Glue pool system for dipping glove production line and manufacturing method of dipping glove production line

- Oct 04, 2020-

Background technique:


In the dipping process of our country's existing dipping glove production line, the hand mold movement track is a curve from shallow to deep, and the running length of this dipping method is longer. If at the same distance and at the same speed, the number of hand molds passing is small, and the production efficiency is low. This type of glue pool also needs to be made longer, so that the glue pool occupies a larger space, and at the same time it will increase the production cost, and there will be a lot of remaining glue when converting. Of course, the above-mentioned problems are not limited to the dipping process, and other processes in the dipping glove production line that require dipping also have the above problems.

disposable nitrile glove dipping machine

Technical realization elements:


(1) Technical problems to be solved


The invention provides a glue pool system for a dipped glove production line and a glue pool system for solving the technical problems of low production efficiency, high production cost, and a large amount of residual rubber material during conversion due to the curved movement track of the hand model Production line of dipped gloves.


(2) Technical solution


In order to achieve the above objectives, the main technical solutions adopted by the present invention include:


One aspect of the present invention provides a glue pool system for a rubberized glove production line, which includes a glue pool frame and a glue pool fixed on the glue pool frame, and also includes a lifting mechanism for driving the glue pool to move up and down, and a device for driving the glue pool frame to move back and forth. The translation mechanism and the control unit; wherein the control unit signals the lifting mechanism and the translation mechanism; the control unit controls the translation mechanism to drive the glue tank frame to move from the initial position along the conveyor chain of the dipped glove production line, and at the same time controls the lifting mechanism to drive the glue The tank reciprocates between the initial height and the preset high position according to the preset number of times; the control unit controls the lifting mechanism to drive the glue tank down to the initial height when the glue tank frame moves along the conveyor chain to the preset limit front position. Control the translation mechanism to drive the glue pool frame back to the initial position.


According to the present invention, it further includes a counter for counting the number of hand models, the control unit controls the counter with a signal, and the control unit starts to control the translation mechanism to drive the glue pool frame from the initial position when the number of hand models measured by the counter reaches the preset number. The direction of movement of the conveyor chain moves.


According to the present invention, it also includes a high and low position sensor for measuring the high and low position of the glue pool and a front and rear position sensor for measuring the front and rear positions of the glue pool; the control unit signals the control of the high and low position sensors and the front and rear position sensors; the control unit according to the high and low position sensors The detection information determines whether the glue pool reaches the initial height and the preset high position; the control unit judges whether the glue pool reaches the preset limit front position and the initial position according to the detection information of the front and rear position sensors.


According to the present invention, it also includes a base guide rail; the translation mechanism includes a motor for translation, a lead screw for translation and a lead screw nut for translation. The lead screw nut for translation is installed on the glue pool frame to drive the glue pool frame to move forward and backward. The control unit The signal controls the motor for translation, the output shaft of the motor for translation and one end of the lead screw for translation are driven by belts, and the lead screw for translation is installed on the base guide rail through the screw bearing support.


According to the present invention, a first pulley is coaxially fitted on the output shaft of the motor for translation, a second pulley is coaxially fitted on the lead screw for translation, and the first pulley and the second pulley are driven by a belt.


According to the present invention, the lifting mechanism includes a lifting motor fixed on the glue pool frame, a lifting screw rotatably assembled on the glue pool frame, a lifting sprocket and a lifting screw mounted on the lifting screw Nut, screw nut for lifting is fixed with the glue pool to drive the glue pool to make lifting movement, the output shaft of the lifting motor and the lifting screw are driven by a chain, and the control unit signal controls the lifting motor.


According to the present invention, at least two lifting screws and at least two corresponding lifting sprockets are arranged symmetrically with respect to the glue pool; the output end of the lifting motor is coaxially fixed with a driving sprocket, one of the driving sprocket and the lifting sprocket Through the chain transmission, and adjust the tension of the chain through the tensioning sprocket.


According to the present invention, the glue pool system includes a glue pool, a sieve plate that can be raised and lowered in the glue pool, and a driver for driving the sieve plate to rise and fall.


Another aspect of the present invention provides a dipping glove production line, including any one of the above-mentioned glue pool systems, and a conveyor chain for driving the movement of the hand mold. The conveyor chain includes a horizontal section of work area corresponding to the dipping station, The glue pool of the glue pool system is located below the working area of the horizontal section. The control unit is used to control the translation mechanism to drive the glue pool frame to move from the initial position along the direction of movement of the conveyor chain at the same speed as the forward speed of the hand mold, and to control The lifting mechanism drives the glue tank to lift.


(3) Beneficial effects


The beneficial effects of the present invention are:


The glue pool system of the present invention and the dipped glove production line with the glue pool system, through the new dipping mode in which the glue pool can follow the hand mold to move along the direction of the conveyor chain and move upwards, can make the matched hand The trajectory of the mold is changed from a shallow to deep curve to a horizontal movement, which can simplify the structure of the conveyor chain guide in the dipped glove production system with the glue pool system, facilitate installation, increase the fluency of the production line, and improve Productivity. In addition, by using the glue pool system of this embodiment, the length of the glue pool can be shortened, the occupied space of the glue pool can be reduced, and the glue material can be saved, especially the remaining glue material during conversion, and the production cost can be saved.

Technical features:


1. A glue pool system for a rubberized glove production line, comprising a glue pool frame and a glue pool fixed on the glue pool frame, characterized in that it also includes a lifting mechanism that drives the glue pool up and down, and a driving station A translation mechanism and a control unit for the frame of the glue pool to move back and forth;


Wherein, the control unit signals to control the lifting mechanism and the translation mechanism;


The control unit controls the translation mechanism to drive the glue pool frame to move from the initial position along the direction of movement of the conveyor chain of the dipped glove production line, and at the same time controls the lifting mechanism to drive the glue pool at the initial position for a preset number of times. Reciprocating movement between height and preset high position;


The control unit controls the lifting mechanism to drive the glue pool down to the initial height when the glue pool frame moves to the front position of the preset limit along the movement direction of the conveyor chain, and at the same time controls the translation mechanism to drive the glue pool. The pool frame returns to the initial position.


2. The glue pool system for a rubberized glove production line according to claim 1, characterized in that it further comprises:


A counter for counting the number of hand models, the control unit controls the counter with a signal, and the control unit starts to control the translation mechanism to drive the glue pool when the number of hand models measured by the counter reaches a preset number The frame moves from the initial position along the direction of movement of the conveyor chain.


3. The glue pool system for a rubberized glove production line according to claim 1, further comprising a height position sensor for measuring the height of the glue pool and a position sensor for measuring the front and back of the glue pool. Position front and rear position sensors;


The control unit signals to control the high and low position sensors and the front and rear position sensors;


The control unit judges whether the glue pool reaches the initial height and the preset high position according to the detection information of the height position sensor;


The control unit judges whether the glue pool reaches the preset limit front position and the initial position according to the detection information of the front and rear position sensors.


4. The glue tank system for the production line of dipped gloves according to claim 1, characterized in that it further comprises a base rail;


The translation mechanism includes a motor for translation, a lead screw for translation and a lead screw nut for translation, and the lead screw nut for translation is installed on the glue pool frame to drive the glue pool frame to move forward and backward. The unit signal controls the translation motor, the output shaft of the translation motor and one end of the translation screw are driven by a belt, and the translation screw is installed on the base rail through a screw bearing support.


5. The glue pool system for a rubberized glove production line according to claim 4, characterized in that:


A first pulley is coaxially mounted on the output shaft of the motor for translation, a second pulley is coaxially mounted on the screw for translation, and the first pulley and the second pulley are driven by a belt. .


6. The glue pool system for a rubberized glove production line according to claim 4, characterized in that,


The lifting mechanism includes a lifting motor fixed on the glue pool frame, a lifting lead screw rotatably assembled on the glue pool frame, a lifting sprocket assembled on the lifting lead screw, and A screw nut for lifting, the screw nut for lifting is fixed with the glue pool to drive the glue tank to move up and down, the output shaft of the lifting motor and the lifting screw are driven by a chain, the The control unit signals the motor for lifting.


7. The glue pool system for the production line of dipped gloves according to claim 6, characterized in that,


At least two lifting lead screws and at least two corresponding lifting sprockets are arranged symmetrically with respect to the glue pool;


The output end of the lifting motor is coaxially fixed with a driving sprocket, the driving sprocket and the lifting sprocket are driven by a chain, and the tension of the chain is adjusted by the tensioning sprocket.


8. The glue pool system for a rubberized glove production line according to claim 1, characterized in that:


The glue pool system includes a glue pool, a sieve plate that can be raised and lowered in the glue pool, and a driver for driving the sieve plate to rise and fall.


9. A production line for dipping gloves, characterized by comprising the glue pool system of any one of claims 1-8 and a conveyor chain for driving the movement of the hand mold, the conveyor chain comprising The horizontal section of the glue station, the glue pool of the glue pool system is located below the horizontal section of the work area, and the control unit is used to control the translation mechanism to drive the glue pool frame to interact with the hand mold The same speed as the forward speed moves from the initial position along the movement direction of the conveyor chain, and is used to control the lifting mechanism to drive the glue pool to lift.

Technical summary

The present invention relates to the technical field of dipped gloves production, in particular to a glue pool system and a dipped glove production line used in a dipped glove production line, so as to solve the problem of low production efficiency and high production cost caused by the curve of the hand mold movement track The technical problem that there are too many remaining rubber materials when converting. In the above glue pool system, the control unit controls the translation mechanism to drive the glue pool frame to move from the initial position along the movement direction of the conveyor chain, and controls the lifting mechanism to drive the glue pool to reciprocate between the initial height and the preset high position according to a preset number of times, and When the glue pool completes a preset number of reciprocating movements, the translation mechanism is controlled to drive the glue pool frame back to the initial position. In the above-mentioned dipped glove production line, the control unit controls the translation mechanism to drive the glue pool to move from the initial position along the direction of movement of the conveyor chain at the same speed as the forward speed of the hand mold under the horizontal section of the conveyor chain.