Liquid immersion device for glove production line and manufacturing method of glove production line

- Oct 21, 2020-

Background technique:


At present, when the hand mold enters the liquid pool of the liquid immersion device, it is perpendicular to the liquid surface and the palm is forward, that is, it enters the liquid in the liquid pool in a water-repellent action, and the liquid surface produces large waves. Especially in the dipping glove production line, when the glove is further solidified after dipping and homogenizing, the operation of entering the liquid pool as above will cause irregular ripples on the surface of the glove, which will seriously affect the quality of the glove, and as the output increases The problem of aging of Yamato equipment has become more prominent.

surgical latex glove dipping line

Technical realization elements:


(1) Technical problems to be solved


The technical problem to be solved by the utility model is: how to reduce the influence of the glove entering the liquid pool on the quality of the glove.


(2) Technical solution


In order to achieve the above objectives, the main technical solutions adopted by this utility model include:


The utility model provides a liquid immersion device for a glove production line, which comprises a liquid pool and a main chain support track, a sprocket and a hand mold rod support track located above the liquid pool; wherein the main chain support track includes a descending rail section and a bottom Working rail section, the descending rail section descends from a high place to be connected with the bottom working rail section; the sprocket is set corresponding to the connection between the descending rail section and the bottom working rail section, and is used to travel with the main chain to the lower position of the descending rail section The chain at the end is engaged; the hand-mold rod supporting track extends from the lower part to the bottom working rail in the direction from the descending rail section to the bottom working rail section, and is twisted outward during the extension process until the hand-mold rod supporting track corresponds to the descending rail section The position of the lower end of the lower end is twisted into a vertical orientation and thereafter maintained in a vertical orientation to extend or cut off; at least in the position corresponding to the part of the rail section including the lower end in the descending rail section, the hand mold rod support rail is lower than the main chain support rail; , The positions of the main chain support rail and the hand mold rod support rail are coordinated so that the angle between the hand mold and the liquid surface is less than 90° to enter the liquid.


According to the utility model, the lower end of the descending rail section forms an arc matching with the sprocket, and is smoothly connected with the bottom working rail section.


According to the utility model, the bottom working rail section is a horizontally oriented straight line.


According to the present utility model, the main chain supporting track also includes a top horizontal linear rail section; the descending rail section includes an upper circular arc section, a middle straight inclined section and a lower circular arc section; the top horizontal straight rail section, an upper circular arc section and the middle straight inclined section The section, the lower arc section and the bottom working rail section are smoothly connected in sequence.


According to the present invention, the liquid immersion device further includes a top hand mold rod support track, the top hand mold rod support track is set corresponding to the top horizontal linear rail section and is higher than the top horizontal linear rail section; the top hand mold rod support track is higher than the hand mold The rod supports the track.


Another aspect of the utility model is a glove production line, which includes a main chain, a hand mold rod connected to the side of the main chain, and a hand mold connected to the end of the hand mold rod away from the main chain, and also includes any one of the above-mentioned immersion devices ; The main chain is movably supported on the main chain support track and meshes with the sprocket; the hand mold rod is movably supported on the hand mold rod support track, the liquid pool, the main chain support track and the hand mold rod support track are three The position of the hand mold and the orientation when the hand mold rod is connected are set in such a way that the angle between the hand mold and the liquid surface is less than 90° to enter the liquid and the finger side to enter the liquid.


According to the present invention, two hand mold rods are provided on the same side of the main chain, and the end of each hand mold rod away from the hand mold is sleeved on the fixed shaft on the main chain through an L-shaped connecting frame. The axis is parallel to the extension direction of the main chain, and each of the two hand mold rods is always on the same side of the other hand mold rod during the rotation process. The L-shaped connecting frame connected by the two hand mold rods The bending parts are arranged adjacently. When the hand mold rod is in the horizontal orientation, the hand mold is oriented upward or downward on the palm surface; two top hand mold rod support rails are arranged on the same side of the main chain; as the main chain moves, The two hand mold rods on the same side are inclined upward and are moved and supported on the two top hand mold rod support rails one by one. After being separated from the two top hand mold rod support rails, the two hand mold rods on the same side are located below The hand mold rod is moved and supported on the hand mold rod supporting track, and the L-shaped connecting frame of the upper hand mold rod is supported on the L-shaped connecting frame of the lower hand mold rod.


According to the present invention, a plurality of immersion devices are arranged layer by layer; in every two adjacent liquid immersion devices, the liquid pool of the immersion device located on the upper layer is provided with an overflow port, and the liquid pool of the immersion device located on the lower layer Corresponding to the overflow opening; the uppermost liquid immersion device among the plurality of liquid immersion devices is provided with a water addition port, and the lowermost liquid immersion device among the plurality of liquid immersion devices is provided with a drain port in the liquid pool of the immersion device.


According to the present invention, the glove production line is a rubber dipping glove production line, and the immersion device is arranged in the solidification zone and the soaking zone.


(3) Beneficial effects


The beneficial effects of the utility model are:


The liquid immersion device of the utility model provides the possibility to change the way that the palm surface of the hand mold enters the liquid vertically to the way that the side of the finger (thumb or little finger) is inclined downward at a certain angle to enter the liquid. Specifically, the liquid immersion device of this embodiment cooperates with the orientation of the hand mold rod and the hand mold to achieve a manner in which the side of the finger is inclined downward at a certain angle to enter the liquid. In this way, the resistance of the hand mold into the liquid is reduced, the irregular ripples formed on the surface of the glove are reduced as much as possible, and the quality of the glove is improved.


In the glove production line of the utility model, the way that the palm surface of the hand mold enters the liquid vertically is changed to the way that the side of the finger (thumb or little finger) is inclined downward at a certain angle to enter the liquid. Specifically, the positions of the liquid pool, the main chain support track and the hand mold rod support track, and the orientation of the hand mold and the hand mold rod when they are connected, are such that the angle between the hand mold and the liquid surface is smaller than that of the liquid entering and the finger side entering the liquid. Mode to match settings. In this way, the resistance of the hand mold into the liquid is reduced, the irregular ripples formed on the surface of the glove are reduced as much as possible, and the quality of the glove is improved.

Technical features:


1. A liquid immersion device for a glove production line, characterized in that it comprises a liquid pool and a main chain support track, a sprocket and a hand mold rod support track located above the liquid pool; wherein the main chain support track Comprising a descending rail section and a bottom working rail section, the descending rail section descends from a high place and extends to be connected with the bottom working rail section;

The sprocket is set corresponding to the connection between the descending rail section and the bottom working rail section, and is configured to engage with the chain in the main chain that travels to the lower end of the descending rail section;

The supporting rail of the hand mold rod extends from the high to the low in the direction from the descending rail section to the bottom working rail section and twists outwards during the extension process until the supporting rail of the hand mold rod is at the corresponding The position of the lower end of the descending rail section is twisted into a vertical orientation, and thereafter the vertical orientation is maintained to extend or cut off;

At least at the position corresponding to the part of the rail section including the lower end in the descending rail section, the hand mold rod support rail is lower than the main chain support rail; the liquid pool, the main chain support rail and the hand The three positions of the mold rod supporting track are coordinated to make the angle between the hand mold and the liquid surface less than 90° to enter the liquid.

2. The immersion device for glove production line according to claim 1, characterized in that the lower end of the descending rail section forms an arc matching with the sprocket and is smooth with the bottom working rail section connection.

3. The liquid immersion device for a glove production line according to claim 1, wherein the bottom working rail section is a horizontally oriented straight line.

4. The immersion device for glove production line according to claim 1, characterized in that the main chain supporting track further comprises a top horizontal linear rail section; the descending rail section includes an upper arc section and a central straight line inclined Segment and lower arc segment;

The top horizontal linear rail section, the upper circular arc section, the middle linear inclined section, the lower circular arc section and the bottom working rail section are smoothly connected in sequence.

5. The liquid immersion device for glove production line according to claim 4, characterized in that the liquid immersion device further comprises a top hand mold rod support track, the top hand mold rod support track corresponding to the top level The linear track section is set higher than the top horizontal linear track section;

The top hand mold rod support track is higher than the hand mold rod support track.

6. A glove production line, comprising a main chain, a hand mold rod connected to the side of the main chain, and a hand mold connected to the end of the hand mold rod away from the main chain, characterized in that it also includes claims 1- 5. The immersion device according to any one of 5; the main chain is movably supported on the main chain support rail and meshes with the sprocket; the hand mold lever is movably supported on the hand On the mold rod supporting track;

The positions of the liquid pool, the main chain support rail and the hand mold rod support rail and the orientation of the hand mold when connected with the hand mold rod so that the angle between the hand mold and the liquid surface is less than 90° The way the liquid enters and the side of the finger enters the liquid is set in accordance with the setting.

7. The glove production line according to claim 6, wherein the dipping device is the dipping device of claim 5; the same side of the main chain is provided with two hand mold bars, each The end of the hand mold rod away from the hand mold is sleeved on the fixed shaft on the main chain through an L-shaped connecting frame, the axis of the fixed shaft is parallel to the extension direction of the main chain, and two Each hand mold rod in the hand mold rod is always located on the same side of the other hand mold rod during the rotation, and the bent portions of the L-shaped connecting frame connected by the two hand mold rods are arranged adjacently, When the hand mold rod is in a horizontal orientation, the hand mold is oriented with the palm face up or down; two top hand mold rod support rails are provided on the same side of the main chain;

With the movement of the main chain, the two hand mold rods on the same side tilt upward and move and support on the two top hand mold rod support rails one by one, and separate from the two top hand mold rods. After supporting the track, the lower hand mold rod of the two hand mold rods on the same side is moved and supported on the hand mold rod support rail, and the L-shaped connecting frame of the upper hand mold rod is supported on the lower hand mold rod The L-shaped connecting frame.

8. The glove production line according to claim 6, wherein a plurality of immersion devices are arranged layer by layer; in every two immersion devices adjacent to each other up and down, the liquid pool of the immersion device on the upper layer is provided with an overflow Port, the liquid pool of the liquid immersion device located in the lower layer is set corresponding to the overflow port;

A water filling port is provided in the liquid pool of the uppermost liquid immersion device among the plurality of liquid immersion devices, and a drain port is provided in the liquid pool of the lowermost liquid immersion device among the plurality of liquid immersion devices.

The glove production line according to any one of claims 6-8, wherein the glove production line is a dipping glove production line, and the immersion device is arranged in the solidification zone and the soaking zone.

Technical summary

The utility model relates to the technical field of glove production, in particular to a liquid immersion device used in a glove production line and a glove production line to solve the technical problem of how to reduce the influence of the process of gloves entering a liquid pool on glove quality. The liquid immersion device includes a liquid pool, a main chain support track, a sprocket and a hand mold rod support track. The sprocket meshes with the main chain when it travels to the lower end of the descending rail section of the main chain supporting rail. The hand mold rod supporting track extends from a high place to a low place and is twisted outwards to a position corresponding to the low end of the descending rail section in a vertical orientation. At the position corresponding to the lower end of the descending rail section, the hand mold rod supporting rail is lower than the main chain supporting rail. The positions of the liquid pool, the main chain support rail and the hand mold rod support rail are arranged in such a way that the angle between the hand mold and the liquid surface is less than 90° into the liquid. In the glove production line, the hand mold rod is rotatably connected with the main chain.