Automatic gluing and laminating equipment

Abstract

The utility model discloses an automatic gluing and laminating device which comprises a machine frame, a feeding mechanism, a screen printing machine, a discharging mechanism and a transferring mechanism are installed on the top of the machine frame, the feeding mechanism, the screen printing machine and the discharging mechanism are distributed from right to left, and the transferring mechanism is located in front of the feeding mechanism, the screen printing machine and the discharging mechanism. The transferring mechanism comprises a finger air cylinder and a vacuum suction cup which are distributed left and right, the discharging mechanism comprises a conveying belt and a lamination mechanism which are distributed left and right, the vacuum suction cup sucks the magnetic steel on the feeding mechanism and places the magnetic steel on the screen printing machine, and after the magnetic steel is glued by the screen printing machine, the finger air cylinder clamps the glued magnetic steel and conveys the magnetic steel to the lamination mechanism. According to the automatic gluing and laminating equipment designed by the invention, automatic feeding and automatic laminating can be realized, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to an automatic glue - coating and laminating device. Background Art

[0002] The magnetic steel can increase the effective length of the magnetic steel within a limited space through the way of laminating and bonding, thereby improving the magnetic permeability of the pole core. The method of glue - coating and laminating can tightly connect multiple magnetic steel sheets together to form an integral structure. This structure has higher stability when bearing mechanical stress and electromagnetic force, and can reduce the deformation and damage of the magnetic steel sheets. At present, the glue - coating and laminating of magnetic steel are often carried out in the following way: First, manually place the magnetic steel on a screen printer, the screen printer coats glue on the surface of the magnetic steel, then manually remove the magnetic steel after coating, and manually place the magnetic steel on a tooling. Stack multiple magnetic steels on the tooling according to this rule, and stop after stacking to the required quantity, thus completing the lamination of the magnetic steel. This method of glue - coating and laminating mainly has the problem of slow speed, low efficiency, and it is easy to cause uneven stacking during lamination. Content of the Utility Model

[0003] In view of the defects of the above - mentioned prior art, the purpose of the utility model is to provide an automatic glue - coating and laminating device.

[0004] The technical solution of the utility model is: an automatic glue - coating and laminating device, including a frame. An upper - feeding mechanism, a screen printer, a discharging mechanism and a transfer mechanism are installed on the top of the frame. The upper - feeding mechanism, the screen printer and the discharging mechanism are distributed from right to left, and the transfer mechanism is located in front of the upper - feeding mechanism, the screen printer and the discharging mechanism. The transfer mechanism includes a finger cylinder and a vacuum chuck distributed left and right. The discharging mechanism includes a conveyor belt and a laminating mechanism distributed left and right. The vacuum chuck sucks the magnetic steel on the upper - feeding mechanism and places it on the screen printer. After the screen printer finishes coating the magnetic steel with glue, the finger cylinder clamps the coated magnetic steel and transports it to the laminating mechanism.

[0005] Further, the upper - feeding mechanism includes a first linear module fixedly installed inside the frame and extending vertically, and an upper - feeding rack fixedly installed at the upper end of the frame. A first ejector rod extending vertically is fixed on the outer side of the first slide plate of the first linear module. A feeding platform is fixed at the top of the first ejector rod. A vertically - extending material pipe is fixed on the upper - feeding rack. The upper - feeding rack and the material pipe are provided with openings for the first ejector rod and the feeding platform to pass through. A column of stacked magnetic steels is placed in the material pipe, and the magnetic steels fall on the top of the feeding platform.

[0006] Further, the transfer mechanism includes a bracket fixed on the top of the frame and a transfer cylinder installed on the bracket and extending left and right. The end of the piston rod at the right end of the transfer cylinder is fixed with a fixing plate, the fixing plate is fixedly connected with a transfer table, and a left - and - right - extending track is installed on the top of the bracket. The transfer table is in left - and - right sliding fit with the track.

[0007] Further, a first slide cylinder extending front and back is installed at the right end of the top of the transfer table. A first slide rear end at the upper end of the first slide cylinder is fixed with a second slide cylinder extending up and down. A second slide rear end at the rear end of the second slide cylinder is fixed with a suction cup holder, and a vacuum suction cup is installed at the lower end of the suction cup holder; a third slide cylinder extending front and back is installed at the left end of the top of the transfer table. A third slide rear end at the upper end of the third slide cylinder is fixed with a fourth slide cylinder extending up and down. A fourth slide rear end at the rear end of the fourth slide cylinder is fixedly connected to a finger cylinder.

[0008] Further, the lamination mechanism includes a blanking table fixed to the upper end of the frame and a second linear module installed inside the frame and extending up and down. The blanking table is located on the right side of the conveyor belt. A second ejector rod extending up and down is fixed to the outside of a second slide plate on the outside of the second linear module. A receiving table is fixed to the top of the second ejector rod. The blanking table has an opening for the receiving table and the second ejector rod to pass through, and the top of the receiving table is used to place the magnet after glue application.

[0009] Further, a fifth slide cylinder extending front and back is fixed at the front end position of the top of the blanking table. A fifth slide rear end at the upper end of the fifth slide cylinder is fixed with a push plate. The push plate is located in front of the magnet. A baffle is fixed at the rear end position of the top of the blanking table, and the baffle is located behind the magnet.

[0010] Further, a rodless cylinder extending left and right is fixed to the top of the frame. A sixth slide front end at the upper end of the rodless cylinder is fixed with a push block, and the push block is located on the right side of the magnet.

[0011] Applying the automatic glue - applying and laminating equipment provided by the present utility model, the beneficial effects are as follows: It can automatically feed materials and automatically laminate, improving work efficiency. Description of the Drawings

[0012] Figure 1 is the overall structural schematic diagram of the present utility model;

[0013] Figure 2 is a structural schematic diagram of the feeding mechanism of the present utility model;

[0014] Figure 3 is another structural schematic diagram of the feeding mechanism of the present utility model;

[0015] Figure 4 is the structural schematic diagram of the transfer mechanism of the present utility model;

[0016] Figure 5 is a structural schematic diagram of the blanking mechanism of the present utility model;

[0017] Figure 6 is another structural schematic diagram of the blanking mechanism of the present utility model.

[0018] As shown in the figure: 1 - frame, 2 - loading mechanism, 21 - first linear module, 211 - first slide plate, 22 - loading rack, 23 - first ejector rod, 24 - blanking table, 25 - material pipe, 3 - screen printer, 4 - unloading mechanism, 41 - conveyor belt, 42 - laminating mechanism, 421 - unloading table, 422 - second linear module, 4221 - second slide plate, 423 - second ejector rod, 424 - receiving table, 425 - fifth slide cylinder, 4251 - fifth slide, 426 - push plate, 427 - baffle, 428 - rodless cylinder, 4281 - sixth slide, 429 - push block, 5 - transfer mechanism, 51 - bracket, 52 - transfer cylinder, 53 - fixing plate, 54 - transfer table, 55 - track, 56 - first slide cylinder, 561 - first slide, 57 - second slide cylinder, 571 - second slide, 58 - suction cup holder, 59 - third slide cylinder, 591 - third slide, 5A - fourth slide cylinder, 5A1 - fourth slide, 5B - finger cylinder, 5C - vacuum suction cup, 6 - magnetic steel. Detailed implementation mode

[0019] To understand the technical solution of the present utility model more intuitively and completely, the non - restrictive feature description is as follows in combination with the attached drawings of the present utility model:

[0020] As Figure 1 — Figure 6 As shown, an automatic glue - coating and laminating device includes a frame 1. A loading mechanism 2, a screen printer 3, an unloading mechanism 4 and a transfer mechanism 5 are installed on the top of the frame 1. The loading mechanism 2, the screen printer 3 and the unloading mechanism 4 are distributed from right to left, and the transfer mechanism 5 is located in front of the loading mechanism 2, the screen printer 3 and the unloading mechanism 4. The transfer mechanism 5 includes a finger cylinder 5B and a vacuum suction cup 5C distributed left and right. The unloading mechanism 4 includes a conveyor belt 41 and a laminating mechanism 42 distributed left and right. The vacuum suction cup 5C sucks the magnetic steel 6 on the loading mechanism 2 and places it on the screen printer 3. After the screen printer 3 finishes coating the magnetic steel 6 with glue, the finger cylinder 5B clamps the glued magnetic steel 6 and transports it to the laminating mechanism 42.

[0021] As Figure 2 and Figure 3As shown in the figure, the feeding mechanism 2 includes a first linear module 21 fixedly installed inside the frame 1 and extending vertically, and a feeding rack 22 fixedly installed at the upper end of the frame 1. A first ejector rod 23 extending vertically is fixedly installed outside the first slide plate 211 on the outside of the first linear module 21. A feeding platform 24 is fixedly installed at the top of the first ejector rod 23. A material pipe 25 extending vertically is fixedly installed on the feeding rack 22. The feeding rack 22 and the material pipe 25 are provided with openings for the first ejector rod 23 and the feeding platform 24 to pass through. A row of stacked magnets 6 are placed inside the material pipe 25, and the magnets 6 rest on the top of the feeding platform 24. During use, an operator places a stack of magnets 6 into the material pipe 25, and the lowermost magnet 6 will rest on the top of the feeding platform 24. When one magnet 6 is removed, the first linear module 21 controls the first ejector rod 23 to rise by the height of one magnet 6, and the feeding platform 24 pushes the remaining magnets 6 upward as a whole.

[0022] As Figure 4 shown in the figure, the transfer mechanism includes a bracket 51 fixedly installed at the top of the frame 1 and a transfer cylinder 52 installed on the bracket 51 and extending horizontally. A fixing plate 53 is fixedly installed at the end of the piston rod on the right end of the transfer cylinder 52. The fixing plate 53 is fixedly connected to a transfer platform 54. A horizontally extending track 55 is installed at the top of the bracket 51. The transfer platform 54 is slidably engaged with the track 55 horizontally. A first slide cylinder 56 extending vertically is installed at the right end of the top of the transfer platform 54. A second slide cylinder 57 extending vertically is fixedly installed at the rear end of the first slide 561 at the upper end of the first slide cylinder 56. A suction cup bracket 58 is fixedly installed at the rear end of the second slide 571 at the rear end of the second slide cylinder 57. The vacuum suction cup 5C is installed at the lower end of the suction cup bracket 58. A third slide cylinder 59 extending vertically is installed at the left end of the top of the transfer platform 54. A fourth slide cylinder 5A extending vertically is fixedly installed at the rear end of the third slide 591 at the upper end of the third slide cylinder 59. A finger cylinder 5B is fixedly connected to the rear end of the fourth slide 5A1 at the rear end of the fourth slide cylinder 5A. The transfer cylinder 52 can control the left and right movement of the transfer platform 54. The first slide cylinder 56 controls the front and back movement of the vacuum suction cup 5C. The second slide cylinder 57 controls the up and down movement of the vacuum suction cup 5C. The third slide cylinder 59 controls the front and back movement of the finger cylinder 5B. The fourth slide cylinder 5A controls the up and down movement of the finger cylinder 5B.

[0023] As Figure 5 and Figure 6As shown in the figure, the lamination mechanism 42 includes a blanking table 421 fixed to the upper end of the frame 1 and a second linear module 422 installed inside the frame 1 and extending vertically. The blanking table 421 is located on the right side of the conveyor belt 41. A second ejector rod 423 extending vertically is fixed to the outside of the second slide plate 4221 on the outside of the second linear module 422. A receiving table 424 is fixed to the top of the second ejector rod 423. The blanking table 421 has an opening for the receiving table 424 and the second ejector rod 423 to pass through. The top of the receiving table 424 is used to place the magnet 6 after gluing. A fifth slide cylinder 425 extending horizontally is fixed to the front end position of the top of the blanking table 421. A push plate 426 is fixed to the rear end of the fifth slide 4251 at the upper end of the fifth slide cylinder 425. The push plate 426 is located in front of the magnet 6. A baffle 427 is fixed to the rear end position of the top of the blanking table 421. The baffle 427 is located behind the magnet 6. Specifically, the push plate 426 is located in front of the stack of magnets 6 stacked together, and the baffle 427 is located behind the stack of magnets 6 stacked together. A rodless cylinder 428 extending horizontally is fixed to the top of the frame 1. A push block 429 is fixed to the front end of the sixth slide 4281 at the upper end of the rodless cylinder 428. The push block 429 is located on the right side of the magnet 6. Specifically, the push block 429 is located on the right side of the stack of magnets 6 stacked together. During use, the second linear module 422 can control the up and down movement of the receiving table 424. The initial position of the receiving table 424 is at the "high position". When a magnet 6 is placed on the receiving table 424, the second linear module 422 controls the receiving table 424 to descend by the height of one magnet 6. For example, if ten magnets 6 need to be stacked together, the receiving table 424 is raised to the height of ten magnets 6. After the lamination of the magnets 6 is completed, the fifth slide cylinder 425 controls the push plate 426 to move backward, pushing a stack of magnets 6 backward. The magnets 6 will be blocked by the baffle 427. The purpose of this push is to stack the magnets 6 more neatly. After stacking neatly, the rodless cylinder 428 controls the push block 429 to move leftward, pushing a stack of magnets 6 onto the conveyor belt 41 for conveying.

[0024] During operation, an operator places a stack of magnets 6 into the material tube 25 of the feeding mechanism 2 for feeding. The vacuum chuck 5C of the transfer mechanism 5 sucks a magnet 6 and conveys it to the screen printer 3. The screen printer 3 coats the surface of the magnet 6 with glue. Then, the finger cylinder 5B of the transfer mechanism 5 clamps the magnet 6 after gluing and moves the magnet 6 to the receiving table 424 of the lamination mechanism 42. The magnets 6 are conveyed according to this rule. After a stack of magnets 6 is stacked on the receiving table 424, the magnets 6 are conveyed to the conveyor belt 41.

[0025] An automatic glue coating and lamination device provided by the present utility model can automatically feed materials and automatically laminate, improving work efficiency.

[0026] Of course, the above are only the preferred embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any simple modifications and equivalent structural changes made by using the content of the specification and drawings of the present utility model should be equally included in the patent protection scope of the present utility model.

Claims

1. An automatic gluing and laminating device, comprising a frame, characterized in that: A loading mechanism, a screen printer, a unloading mechanism and a transferring mechanism are installed on the top of the frame. The loading mechanism, the screen printer and the unloading mechanism are distributed from right to left. The transferring mechanism is located in front of the loading mechanism, the screen printer and the unloading mechanism. The transferring mechanism includes finger cylinders and vacuum suction cups distributed on the left and right. The unloading mechanism includes a conveyor belt and a stacking mechanism distributed on the left and right. The vacuum suction cup absorbs the magnet on the loading mechanism and places it on the screen printer. After the screen printer finishes coating the magnet with glue, the finger cylinder clamps the glued magnet and transports it to the stacking mechanism.

2. The automatic gluing and laminating device according to claim 1, characterized in that: The loading mechanism includes a first linear module fixed inside the frame and extending vertically, and a loading rack fixed on the upper end of the frame. A first push rod extending vertically is fixed on the outer side of the first slide plate provided on the outer side of the first linear module. A material discharge table is fixed on the top of the first push rod. A material pipe extending vertically is fixed on the loading rack. The loading rack and the material pipe have openings for the first push rod and the material discharge table to pass through. A row of stacked magnetic steels are placed in the material pipe, and the magnetic steels fall on the top of the material discharge table.

3. The automatic gluing and laminating device according to claim 1, characterized in that: The transfer mechanism includes a bracket fixed on the top of the frame and a transfer cylinder installed on the bracket so as to extend left and right. A fixed plate is fixed to the end of the piston rod at the right end of the transfer cylinder. The fixed plate is fixedly connected to a transfer platform. A track extending left and right is installed on the top of the bracket. The transfer platform and the track slide left and right.

4. The automatic gluing and laminating device according to claim 3, characterized in that: A first slide cylinder extending forward and backward is installed at the right end of the top of the transfer platform, a second slide cylinder extending up and down is fixed to the rear end of the first slide at the upper end of the first slide cylinder, a suction cup frame is fixed to the rear end of the second slide at the rear end of the second slide cylinder, and the vacuum suction cup is installed at the lower end of the suction cup frame; a third slide cylinder extending forward and backward is installed at the left end of the top of the transfer platform, a fourth slide cylinder extending up and down is fixed to the rear end of the third slide at the upper end of the third slide cylinder, and the rear end of the fourth slide cylinder is fixedly connected to the finger cylinder.

5. The automatic gluing and laminating device according to claim 1, characterized in that: The lamination mechanism includes a material unloading table fixed at the upper end of the frame and a second linear module installed inside the frame so as to extend up and down. The material unloading table is located on the right side of the conveyor belt. A second push rod extending up and down is fixed to the outside of a second slide plate provided on the outside of the second linear module. A material receiving table is fixed on the top of the second push rod. The material unloading table has an opening for the material receiving table and the second push rod to pass through. The top of the material receiving table is used to place the magnetic steel after glue coating.

6. The automatic gluing and laminating device according to claim 5, characterized in that: A fifth slide cylinder extending forward and backward is fixed at the front end of the top of the unloading platform, and a push plate is fixed at the rear end of the fifth slide at the upper end of the fifth slide cylinder. The push plate is located in front of the magnetic steel, and a baffle is fixed at the rear end of the top of the unloading platform, and the baffle is located behind the magnetic steel.

7. The automatic gluing and laminating device according to claim 5, characterized in that: A rodless cylinder extending left and right is fixed on the top of the frame, a push block is fixed on the front end of the sixth slideway at the upper end of the rodless cylinder, and the push block is located on the right side of the magnetic steel.

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