Sheet tearing and pasting device

Abstract

The utility model relates to the technical field of chip mounting equipment, in particular to a chip tearing and chip mounting device, which can strip a chip from a material belt by designing a chip tearing mechanism and then transfer the chip output from the chip tearing mechanism to a product clamped by a positioning and rotating mechanism by utilizing a chip mounting mechanism. In this way, automatic chip tearing and chip mounting operation can be achieved, products conveyed on the conveying line are positioned and clamped through the positioning and rotating mechanism, and the chip mounting precision of the chip mounting mechanism can be guaranteed. Meanwhile, the positioning and rotating mechanism can turn over the products conveyed on the conveying line, automatic turn-over is achieved, the working efficiency is guaranteed, and the chip mounting precision of the other sides of the products is also guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a patch equipment technical field especially relates to a tear patch device. BACKGROUND

[0002] The current product needs to carry out patch processing after assembling or injection molding, and the patch material can be traditional label or sheet protective film. In addition to traditional manual patching, the current patching also relies on some automatic equipment for automatic patching. These devices generally use a mechanical hand to patch each product conveyed on a conveying line. However, some products need to be patched on both sides, so manual turning is required, and the overall work efficiency needs to be improved, and the patching precision is not high. SUMMARY

[0003] To achieve the above purpose, the utility model provides a tear patch device, including frame, conveying line, positioning rotation mechanism and tear piece mechanism, conveying line, positioning rotation mechanism and tear piece mechanism all install on frame, conveying line is used for conveying product one by one, positioning rotation mechanism installs on one side of conveying line, positioning rotation mechanism can hold and overturn the product on conveying line, tear piece mechanism sets up on one side of conveying line and is used to supply patch, the frame is located in the area between tear piece mechanism and positioning rotation mechanism output end and is provided with patch mechanism, the patch mechanism can transfer the patch output on tear piece mechanism to the product held by positioning rotation mechanism.

[0004] In some possible embodiments, the tear piece mechanism includes a mounting seat, a feed roller, a take-up roller, and a separation head. The mounting seat is provided on the frame. The feed roller and the take-up roller are each rotatably mounted on one end of the mounting seat away from the conveying line. The separation head is provided on one end of the mounting seat pointing to the conveying line. The feed roller can feed a tape around the separation head and wind it on the take-up roller. The patch mechanism can transfer the patch separated by the separation head to the product held by the positioning rotation mechanism.

[0005] In some possible embodiments, the mounting seat is provided with a direction-adjusting roller in the area between the feed roller and the separation head. The mounting seat is provided with a position-adjusting pressing plate in the area between the direction-adjusting roller and the separation head.

[0006] In some possible embodiments, the separation head is provided with a peeling slot. The tape fed by the feed roller moves through the peeling slot. An end of the separation head pointing outward is provided with a receiving plate. The patch mechanism can adsorb the patch peeled from the receiving plate.

[0007] In some possible embodiments, the patch mechanism comprises a support, a rotary motor and a fixing seat provided on the support, the rotary motor is mounted on the support, a track groove is provided on the fixing seat, a rotating end of the rotary motor is connected with a rotating block, the rotating block is provided inside the fixing seat, a sliding groove is provided on an outward end of the rotating block, a sliding column is provided in the sliding groove, an outward end of the sliding column passes through the track groove and is hingedly connected with a lifting rail, a cross rail is provided on the fixing seat, a sliding block is slidingly mounted on the cross rail, the lifting rail passes vertically through the sliding block, and an adsorption assembly is provided on a lower end of the lifting rail.

[0008] In some possible embodiments, an active cavity is provided in the fixing seat, an end of the rotary motor is movably provided in the active cavity, the rotating block is located in the active cavity, and a cover plate covers the active cavity.

[0009] In some possible embodiments, a travel switch is provided on the cover plate at an end of the track groove.

[0010] In some possible embodiments, an avoiding mounting hole is provided on the cover plate, the rotating block is provided with a rotating boss, and the rotating boss is rotatably mounted in the avoiding mounting hole.

[0011] In some possible embodiments, the positioning rotary mechanism comprises a support, a lifting cylinder provided on the support and a rotary cylinder mounted on a lifting end of the lifting cylinder, the support is mounted on the rack, a clamping cylinder is provided on a rotating end of the rotary cylinder, a pair of openable and closable clamping blocks are provided on a clamping end of the clamping cylinder, and the clamping cylinder can drive the pair of clamping blocks to clamp the product conveyed on the conveying line.

[0012] Compared with the prior art, the patch device has the following advantages:

[0013] The patch device can strip the patch from the material belt, and then transfer the patch output by the patch mechanism to the product clamped by the positioning rotary mechanism, so that the automatic patching and tearing operation can be realized, the positioning rotary mechanism can position and clamp the product conveyed on the conveying line, and the patching precision of the patch mechanism can be ensured. Meanwhile, the positioning rotary mechanism can also turn over the product conveyed on the conveying line, realize automatic turning over, ensure the work efficiency and the patching precision on the other side. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A three-dimensional structure schematic view of the tearable patch device is provided for the embodiments of the present application.

[0015] Figure 2 An assembly schematic view of the positioning rotating mechanism is provided for the embodiments of the present application.

[0016] Figure 3 A structure view of the tearable patch mechanism is provided for the embodiments of the present application.

[0017] Figure 4 A structure schematic view of the patch mechanism is provided for the embodiments of the present application.

[0018] Reference signs:

[0019] Rack 10, conveying line 20, positioning rotating mechanism 30, support 31, lifting cylinder 32, rotating cylinder 33, clamping cylinder 34, clamping block 35, tearable patch mechanism 40, mounting seat 41, material feeding roller 42, material collecting roller 43, separating head 44, direction adjusting roller 45, position adjusting pressing plate 46, peeling gap 47, receiving plate 48, patch mechanism 50, bracket 51, rotating motor 52, fixing seat 53, track groove 54, rotating block 55, lifting rail 56, cross rail 57, sliding block 58, adsorption assembly 59, movable cavity 5a, cover plate 5b, travel switch 5c, avoiding mounting hole 5d. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application. Hereinafter, the terms "first" and "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present disclosure, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0021] Reference Figures 1 to 4The illustrated one kind tear piece pasting device includes frame 10, conveying line 20, positioning rotary mechanism 30 and tear piece mechanism 40, conveying line 20, positioning rotary mechanism 30 and tear piece mechanism 40 are all installed on frame 10, conveying line 20 is used to convey product one by one, positioning rotary mechanism 30 is installed on one side of conveying line 20, positioning rotary mechanism 30 can clamp and overturn the product on conveying line 20, tear piece mechanism 40 is set on one side of conveying line 20 and is used to supply pasting, frame 10 is located between tear piece mechanism 40 and the output end of positioning rotary mechanism 30 and is provided with pasting mechanism 50 on the area, and pasting mechanism 50 can transfer the pasting output on tear piece mechanism 40 to the product clamped by positioning rotary mechanism 30.

[0022] Wherein, in the present application, conveying line 20 is a conventional conveying belt, and a plurality of conveying seats are uniformly arranged on conveying line 20, wherein the conveying seats are used to limit and carry the products. The feeding end of conveying line 20 is provided with a mechanical hand to realize feeding one by one, and the discharging end of conveying line 20 is provided with a collection box for collecting the products whose pasting has been completed. In addition, the tear piece mechanism 40 can adopt a conventional tear label mechanism. In the present application, the pasting has been pre-attached to the tape, and the pasting is peeled off and torn down from the tape when needed.

[0023] The tear piece pasting device can peel the pasting from the tape by designing the tear piece mechanism 40, and then transfer the pasting output on the tear piece mechanism 40 to the product clamped by the positioning rotary mechanism 30 by using the pasting mechanism 50, so as to realize the automatic operation of tearing and pasting. The positioning rotary mechanism 30 is used to position and clamp the product conveyed on the conveying line 20, which is conducive to ensuring the pasting precision of the pasting mechanism 50. At the same time, the positioning rotary mechanism 30 can also overturn the product conveyed on the conveying line 20 to realize automatic overturning, which not only ensures the work efficiency, but also ensures the pasting precision on the other side.

[0024] In some possible embodiments, with reference to Figures 1 to 2As shown, in order to realize the clamping and turning of the product, the positioning and rotating mechanism 30 comprises a support 31, a lifting cylinder 32 arranged on the support 31, and a rotating cylinder 33 mounted on the lifting end of the lifting cylinder 32, the support 31 is mounted on the rack 10, a clamping cylinder 34 is arranged on the rotating end of the rotating cylinder 33, a pair of openable and closable clamping blocks 35 are arranged on the clamping end of the clamping cylinder 34, and the clamping cylinder 34 can drive the pair of clamping blocks 35 to clamp the product conveyed on the conveying line 20. When the product is conveyed to the area where the clamping cylinder 34 is located by the conveying line 20, the lifting cylinder 32 drives the clamping cylinder 34 to descend, at this time the clamping cylinder 34 controls the pair of clamping blocks 35 to open and clamp the product to be pasted on the conveying line 20, after the pasting on one side is completed, the lifting cylinder 32 is raised, at this time the clamping cylinder 34 drives the product to be pasted to be raised together, after being raised to the appropriate position, the rotating cylinder 33 is rotated by 180°, and then the lifting cylinder 32 is lowered, at this time the product to be pasted realizes the turning operation. After the pasting on the other side is completed after the turning of the pasting mechanism 50, the clamping cylinder 34 is opened, and the lifting cylinder 32 is raised and reset, at this time the pasting and turning of the single product are completed.

[0025] Of course, in the above embodiment, in order to facilitate accurate clamping of the product, a position sensor is arranged on the side of the clamping cylinder 34 opposite to the conveying line 20, for controlling the action of the conveying line 20.

[0026] In some possible embodiments, referring to Figure 1 and Figure 3 As shown, in order to peel off the pasting from the tape and be picked up by the pasting mechanism 50, the tearing mechanism 40 comprises a mounting seat 41, a feeding roller 42, a collecting roller 43 and a separation head 44, the mounting seat 41 is arranged on the rack 10, the feeding roller 42 and the collecting roller 43 are both rotatably mounted on the end of the mounting seat 41 away from the conveying line 20, the separation head 44 is arranged on the end of the mounting seat 41 pointing to the conveying line 20, the tape discharged by the feeding roller 42 can pass the separation head 44 and be wound on the collecting roller 43, and the pasting mechanism 50 can transfer the pasting separated by the separation head 44 to the product clamped by the positioning and rotating mechanism 30.

[0027] Among them, the tape with pasting is sleeved on the feeding roller 42, and the collecting roller 43 is used for winding the tape after the pasting is peeled off. The separation head 44 is a structure on a conventional labeling machine, which is not described in detail herein.

[0028] In some possible embodiments, in order to facilitate the adjustment of the running direction of the material belt, the mounting base 41 is provided with a direction adjusting roller 45 in the area between the material feeding roller and the separating head 44. In order to facilitate the adjustment of the tightness of the material belt, the mounting base 41 is provided with a position adjusting pressing plate 46 in the area between the direction adjusting roller 45 and the separating head 44. The position adjusting pressing plate 46 can be directly mounted on the mounting base 41 through a spring, and of course, a telescopic motor can be directly adjusted, and the position adjusting pressing plate 46 is provided with a pressure sensor, and the telescopic motor can automatically adjust the extension amount according to the pressure value detected by the pressure sensor.

[0029] In some possible embodiments, in order to facilitate the peeling of the patch and cooperate with the action of the patch mechanism 50, the separating head 44 is provided with a peeling slot 47, the material belt fed out by the material feeding roller 42 moves through the peeling slot 47, and the outer end of the separating head 44 is provided with a receiving plate 48, and the patch mechanism 50 can adsorb the peeled patch on the receiving plate 48. The outer end of the receiving plate 48 is provided with a limiting plate for limiting the position of the patch.

[0030] In some possible embodiments, referring to Figure 4 Fig. 5, the patch mechanism 50 includes a bracket 51, a rotating motor 52, and a fixing seat 53 provided on the bracket 51. The rotating motor 52 is mounted on the bracket 51, the fixing seat 53 is provided with a track groove 54, the rotating end of the rotating motor 52 is connected with a rotating block 55, the rotating block 55 is arranged inside the fixing seat 53, the outer end of the rotating block 55 is provided with a sliding groove, a sliding column is arranged in the sliding groove, the outer end of the sliding column moves through the track groove 54 and is hingedly connected with a lifting rail 56, the fixing seat 53 is provided with a horizontal rail 57, the horizontal rail 57 is slidably mounted with a sliding block 58, the lifting rail 56 is vertically arranged on the sliding block 58, the lower end of the lifting rail 56 is provided with an adsorption assembly 59, and the rotating motor 52 can drive the adsorption assembly 59 to adsorb the patch output by the patch tearing mechanism 40 and transfer to the product clamped by the positioning rotating mechanism 30 in sequence through the rotating block 55 and the lifting rail 56. The track groove 54 is mainly used to facilitate the movement of the lifting rail 56 according to the preset track, and the track groove 54 is in the overall inverted U-shaped structure, which is suitable for the movement track of the lifting and taking of the adsorption assembly 59, horizontal movement, and lifting of the patch. In fact, this design can realize the action that needs to be cooperated by two linear cylinders or linear motors in the traditional way through only one rotating motor 52, and the structure is simpler, and the structure is basically a mechanical structure, so that the action stability and reliability of the whole mechanism are high. The adsorption assembly 59 is a suction cup structure in this application.

[0031] In some possible embodiments, in order to facilitate the installation of the rotating block 55, a movable cavity 5a is arranged in the fixed seat 53, one end of the rotating motor 52 is movably arranged in the movable cavity 5a, the rotating block 55 is arranged in the movable cavity 5a, the movable cavity 5a is covered by a cover plate 5b, and the track groove 54 is arranged on the cover plate 5b. In order to ensure the balance of rotation, the rotating block 55 is in the shape of a triangular block, and the sliding groove is arranged on any corner of the rotating block 55. When the rotating block 55 rotates, the sliding groove drives the sliding column to drive the upper end of the lifting rail 56 to move along the track groove 54. Due to the limitation of the track groove 54, the sliding column slides in the sliding groove to adapt to the movement of the track groove 54. Of course, in an embodiment, the track groove 54 is in the shape of a semicircle, and at this time, the sliding groove is not involved, and the sliding column is directly fixed on any corner of the rotating block 55.

[0032] In some possible embodiments, in order to facilitate the control of the rotating angle of the rotating motor 52, a travel switch 5c is arranged on the cover plate 5b at the end of the track groove 54. Preferably, two travel switches 5c are arranged on the two ends of the track groove 54.

[0033] In some possible embodiments, in order to facilitate the rotation of the rotating block 55 and improve the stability, an avoiding mounting hole 5d is arranged on the cover plate 5b, and the rotating block 55 is provided with a rotating boss which is rotatably arranged in the avoiding mounting hole 5d. In this embodiment, the rotating shaft of the rotating motor 52 only drives the rotating block 55 to rotate, and the rotating block 55 is rotatably arranged in the avoiding mounting hole 5d.

[0034] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any change or replacement within the technical scope disclosed in the present application should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A tear tab patch device, characterized by, The device comprises a rack, a conveying line, a positioning and rotating mechanism and a patch tearing mechanism, the conveying line, the positioning and rotating mechanism and the patch tearing mechanism are all installed on the rack, the conveying line is used for conveying products one by one, the positioning and rotating mechanism is installed on one side of the conveying line, the positioning and rotating mechanism can clamp and turn over the products on the conveying line, the patch tearing mechanism is arranged on one side of the conveying line and is used for supplying patches, the rack is arranged on the area between the patch tearing mechanism and the output end of the positioning and rotating mechanism and is provided with a patch mechanism, the patch mechanism can transfer the patches output by the patch tearing mechanism to the products clamped by the positioning and rotating mechanism.

2. A tear tab patch device according to claim 1, wherein, The patch tearing mechanism comprises a mounting seat, a feeding roller, a collecting roller and a separating head, the mounting seat is arranged on the rack, the feeding roller and the collecting roller are both rotatably installed on one end of the mounting seat away from the conveying line, the separating head is arranged on one end of the mounting seat pointing to the conveying line, the material belt discharged by the feeding roller can pass through the separating head and is wound on the collecting roller, and the patch mechanism can transfer the patches separated by the separating head to the products clamped by the positioning and rotating mechanism.

3. A tear tab patch device according to claim 2, wherein, The mounting seat is provided with a direction adjusting roller on the area between the feeding roller and the separating head, and is provided with a position adjusting pressing plate on the area between the direction adjusting roller and the separating head.

4. A tabbing apparatus as defined in claim 2, wherein, The separating head is provided with a peeling gap, the material belt discharged by the feeding roller moves through the peeling gap, one end of the separating head pointing outwards is provided with a receiving plate, and the patch mechanism can adsorb the patches peeled off from the receiving plate.

5. A tabbing apparatus as defined in claim 1, wherein, The patch mechanism comprises a support, a rotating motor and a fixing seat arranged on the support, the rotating motor is installed on the support, the fixing seat is provided with a track groove, a rotating block is connected to the rotating end of the rotating motor, the rotating block is arranged inside the fixing seat, a sliding groove is arranged on one end of the rotating block pointing outwards, a sliding column is arranged in the sliding groove, one end of the sliding column pointing outwards moves through the track groove and is hingedly connected with a lifting rail, a horizontal rail is arranged on the fixing seat, a sliding block is slidingly installed on the horizontal rail, the lifting rail is vertically arranged on the sliding block, and an adsorption assembly is arranged on the lower end of the lifting rail.

6. A tear tab patch device according to claim 5, wherein, An activity cavity is arranged in the fixing seat, one end of the rotating motor rotating moves through the activity cavity, the rotating block is arranged in the activity cavity, and a cover plate covers the activity cavity.

7. A tabbing apparatus as defined in claim 6, wherein, A travel switch is arranged on the cover plate at the end of the track groove.

8. A tabbing apparatus as defined in claim 6, wherein, The cover plate is provided with an avoiding mounting hole, the rotating block is provided with a rotating boss, and the rotating boss is rotatably installed in the avoiding mounting hole.

9. A tabbing apparatus as defined in claim 1, wherein, The positioning and rotating mechanism comprises a support, a lifting cylinder arranged on the support, and a rotating cylinder mounted on the lifting end of the lifting cylinder, the support is mounted on the frame, a clamping cylinder is arranged on the rotating end of the rotating cylinder, a pair of openable and closable clamping blocks are arranged on the clamping end of the clamping cylinder, and the clamping cylinder can drive the pair of clamping blocks to clamp the products conveyed on the conveying line.

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