Production method of hand mould correction device for plastic gloves

- Aug 07, 2019-

Technical field:

The utility model relates to a hand mould correcting device for plastic gloves, which is especially suitable for automatic flow line of PVC gloves and belongs to the mechanical field.

Background technology:

At present, the plastic gloves, disposable PVC gloves production line, from the production of gloves to pack box packaging can not realize fully automated process, most companies are using artificial will make good gloves from take off the hand print, some companies in order to save human adopts mechanical way to gather the gloves, improve the labor efficiency through mechanical harvesting gloves, but I can't have a correct direction of fingerprint, because and gloves, soft attitude drift, deformation in random walking, not lined up, down from a hand print line on the fingerprint of harvest, gather the probability is low, can appear after harvesting placed neatly.In addition, if the error rate of this step is high and the gloves cannot be accurately removed, then the gloves removed cannot be neatly counted together, which will affect the automatic production of the next process, and thus cannot be packed in boxes with high quality.

The invention content according to the deficiency of existing technology above,The technical problem to be solved by the utility model is to provide a plastic glove hand mould correcting device which is suitable for mechanical grasping gloves and convenient for correcting hand mould direction.The utility model solve the problem of its technology adopted by the technical scheme of orthodontic appliances is a kind of plastic gloves fingerprint, its characteristics including the stents, stent is equipped with two parallel chain sprocket chain institutions, and on the guide rail, sprocket chain institutions including active chain wheel, the driven sprocket and chain, drive sprocket connected drive, driven sprocket chain and sprocket moving actively, through the chain, the chain guide, chain set evenly spaced rectify rod, correct online corresponding set of fingerprint and fingerprint.The driving device includes a commutator, control sprocket and large sprocket, large sprocket and hand-die line driven chain wheel coaxial linkage, control sprocket and large sprocket in the same plane, the input shaft of the commutator installed control sprocket wheel, output shaft installed active sprocket wheel, control sprocket wheel through the drive chain and large sprocket wheel linkage.Lines, among them, the fingerprint take force sprockets are based on the existing technology, online sports chain has driven fingerprint, fingerprint take force chain wheel force is taken from the movement chain drive fingerprint, and then transmit the power to apply force on a big sprocket sprocket coaxial, finally is controlled by big sprocket, chain wheel, and the common role of commutator would transmit the power to drive sprocket, thus directly by big sprocket sprocket drive control, through mechanical way make hand print and correct rod synchronized, good to ensure the correct result.Described in the input shaft from the commutator of spline shaft, control of chain wheel bearing seat fixed on the bracket, sprocket chain and chain guide fixed on a fixed plate, commutator and fixed plate fixed connection, fixed plate and the support by linear guide rail machine structure, the linear guide institutions including guide pin, guide pillar and guide bush, guide column by column fixed on the bracket, the corresponding guide pin on the fixed plate fixed guide bush, guide pin, the guide sleeve, between two linear guide institutions set up a cylinder, cylinder fixed on the fixed plate, cylinder rod front cylinder rod fixed plate is fixed, the cylinder rod fixed plate fixed on the bracket.Correction device in the process of the work in the fingerprint, if you need to repair or replace the correct pole, only through the cylinder to drive the plate out of work space, because the sprocket chain institutions, commutator are connected with the fixed plate, a fixed plate out of work space, sprocket chain machine structure, commutator and spline shaft will follow cylinder movement, and control sprockets position unchanged, so control sprocket and release of the spline shaft spline, control the turn over the spline shaft sprocket, also won't produces active chain wheel rotation, quit working state, the entire orthodontic appliances maintenance has been completed, simply by moving forward drive cylinder spline shaft and so on,So that the control sprocket and spline shaft re - mesh, so as to pass the sprocket chain mechanism, corrective device into the working state.Described the control of sprocket set between big sprocket and chain tensioning device, the chain tensioner including tension on the chain wheel frame, tension sprocket and under tension sprocket, tension sprocket on two parallel longitudinal bars open hole, the tension sprocket and under tension sprocket through a slider nut and tension sprocket stent active connection, both the slider nut respectively in two holes in the vertical bar.Often, drive chain to use after a period of time will become loose, so that the transmission is not stable, affect the normal work, at this point, through adjusting the position of the upper and lower tension sprocket, flexible adjust the firmness of drive chain, drive chain in upper and lower tension bearings under the action of sprocket keep up tight state, ensure the stable operation of the entire unit.At the same time, the chain tensioning device can adjust the phase of the bar, so as to get better correction effect.Described corrective rod rod body with a long hole, connecting shaft and rod, rod fixed on the chain, through adjusting bolt rod body fixed on the elastic fixed block, adjusting bolt is located in the rod body long hole, the connecting shaft fixed connection, top with elastic fixed block bottom have springs open slot and fixed in the shaft seat, shaft connected to the fixed rod seat, shaft bridge with rod runs in spring, spring room is installed in the spring, spring spring groove end fixed on the connecting shaft, the other end fixed in the rod holder.In the process of correcting the hand mold, the corrective rod will follow each hand mold one by one to gradually correct it. Therefore, the corrective rod becomes a vulnerable part in the corrective device of the hand mold, and the service life of the corrective rod can be extended by excessive flexibility between the rod seat and the rod body.Working principle and process of the whole set line on one side of the fingerprint, fingerprint orthodontic appliances by hand print line big sprocket and commutator to drive the main dynamic sprocket and the synchronous rotation of big sprocket, ensure consistent speed chain speed and fingerprint, so that the chain of pose is rod movement with fingerprint, correct process, correct rod gradually close to the hand print, correct form in the process of fingerprint, marching to stem from the close to fingerprint each correction to become a process of gradual straightening fingerprint, neat rows of final fingerprint to catch institutions, above convenient gloves mechanical grab next.Under the driving of the cylinder, the whole hand mold adjusting device can enter or exit the rectifying state conveniently according to the need, and the operation is flexible.The utility model has the beneficial effect is to provide a disposable PVC gloves orthodontic correction processing rod fingerprint, online correction set fingerprint device through the fingerprint, the fingerprint of orthodontic appliances orthodontic rod and correct any hand mould gradually close to the fingerprint, the hand print order to grab institutions above, convenient gloves next mechanical grab;Driven by the cylinder, the whole hand mold adjusting device can easily enter or exit the rectifying state according to the needs, with flexible operation;The service life of the rod can be extended by excessive flexibility between the rod seat and the rod body.


Claim: 1. A correct plastic gloves fingerprint device, its characteristics, including the bracket, bracket is equipped with two parallel chain sprocket chain institutions, and on the guide rail, sprocket chain institutions including active chain wheel, the driven sprocket and chain, drive sprocket connected drive, driven sprocket chain and sprocket moving actively, through the chain, the chain guide, chain set evenly spaced rectify rod, correct hand lever and mould on-line fingerprint corresponding Settings.

2. According to claim 1 plastic gloves fingerprint corrective device, its characteristic is that the driving devices include commutator, control chain and sprocket, big sprocket and fingerprint line drive sprocket coaxial linkages take force, control chain wheel and the big sprocket wheel located on the same plane, commutator input shaft are installed on the control of chain wheel, output shaft are installed on the drive sprocket, control the chain through the drive chain and sprocket moving.

3. According to claim 2 orthodontic appliances plastic gloves fingerprint, it has the following features of the commutator of the lose of spline shaft into the shaft, control of chain wheel bearing seat fixed on the bracket, sprocket chain and chain guide rail is fixed on a fixed plate, commutator and fixed plate fixed connection, fixed plate and the bracket connection by linear guide, linear guide institutions including the guide pin, guide pillar and guide bush, guide column by column fixed on the bracket, the corresponding guide pin on the fixed plate fixed guide bush, guide pin, the guide sleeve, between two linear guide institutions set up the cylinder, cylinder fixed on the fixed plate,The front end of the cylinder rod is fixed with the cylinder rod fixing plate, which is fixed on the bracket.

4. According to claim 2 or 3 plastic gloves fingerprint corrective device, its characteristics is described in the control of sprocket set between big sprocket and chain tensioner, chain tensioning device including the tensioning wheel bracket, tension under tension on the chain wheel and sprocket, tension sprocket on article two parallel holes, tension on the chain wheel and the tension chain wheel through a slider nut and tension sprocket stent active connection, both the slider nut points don't lies in two holes.

5. According to claim 1 the orthodontic appliances plastic gloves fingerprint, its characteristics is described in the correction of rod including rod body with a long hole and the connecting shaft and rod, rod fixed on the chain, by adjusting bolt rod body fixed on the elastic fixed block, adjusting bolt is located in the rod body long hole, the connecting shaft fixed connection, top with elastic fixed block bottom have springs open slot and fixed in the shaft seat, shaft connected to the fixed rod seat, shaft have springs bridge with the lever in the open room, spring room is installed in the spring, spring, spring groove end fixed on the connecting shaft, the other end fixed in the rod holder.

Patent: the orthodontic appliances including plastic gloves fingerprint stents, stent is equipped with two parallel chain sprocket chain institutions, and on the guide rail, sprocket chain institutions including active chain wheel, the driven sprocket and chain, drive sprocket connected drive, driven sprocket chain and sprocket moving actively, through the chain, the chain guide, chain set evenly spaced rectify rod, correct online corresponding set of fingerprint and fingerprint.By setting the hand model correction device on the hand model line, the correction rod of the hand model correction device is gradually close to the hand model and corrects the hand model, so that the hand model is arranged neatly and moves to the top of the grasping mechanism to facilitate the mechanical grasping of gloves in the next step;Driven by the cylinder, the whole hand mold adjusting device can easily enter or exit the rectifying state according to the needs, with flexible operation;The service life of the rod can be extended by excessive flexibility between the rod seat and the rod body.The utility model is especially suitable for automatic production line of PVC gloves, which belongs to the mechanical field.

医用手套4