Attaching assembly jig
By designing fitting fixtures with multiple sets of clamping components and automated drive systems, the problems of low efficiency and insufficient adaptability of traditional fitting fixtures are solved, and efficient and accurate multi-workpiece fitting assembly is achieved.
Patent Information
- Application Number
- CN202420826234.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-22
AI Technical Summary
Traditional display fitting fixtures are inefficient and cannot adapt to the factory production rhythm. They can only fit and assemble single workpieces and workpieces of the same specification, resulting in insufficient production efficiency and adaptability.
A fitting assembly fixture including a base, a workbench, a limit groove, a clamp and multiple sets of clamping components is designed. Through the design of the clamping components, the simultaneous clamping and automatic clamping of multiple workpieces is achieved, using H The matching of the shaped elastic plate, clamping arm, telescopic rod and spring improves the accuracy and stability of fitting assembly, and realizes automated operation through the matching of the drive assembly and slider.
Improves the efficiency and accuracy of the bonding assembly process, allows multiple workpieces to be processed simultaneously, and adapts to workpieces of different specifications, reduces manual operation, and improves production efficiency and equipment adaptability.
Smart Images
Figure CN222289900U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of display processing, in particular to a laminating and assembling jig. Background Art
[0002] With the continuous development of jigs, the traditional method of using display screen bonding jigs is generally to take the material with the left hand, put the display screen products to be bonded on the left, and then use the left hand to load the materials. The product positioning slot is determined by the positioning. After the bonding is completed, the right hand is used to unload the materials. This bonding method is inefficient, does not adapt to the factory's production rhythm, and increases production costs.
[0003] The Chinese patent number CN209111702U discloses a high-efficiency laminating and assembling jig. The laminating jig places the display screen product in the display screen product placement slot, tears off the protective film on the product, and then places the CTP product in the CTP product placement slot of the laminating jig. Then, the pressing plate presses the two together with the cooperation of the rotating shaft. After the laminating is completed, the protective film is torn off to detect whether the laminating is dirty. If not, the protective film can be covered. The production efficiency is improved, thereby reducing the production cost, and solving the problem that the laminating method is inefficient, not adaptable to the production rhythm of the factory, and increasing the production cost. The patent still has shortcomings during use. The above equipment can only perform laminating and assembly on a single workpiece. It is necessary to first place a workpiece in the placement slot, and after the laminating and assembly is completed and the workpiece is taken out, the next workpiece is laminating and assembled, resulting in low production efficiency of the staff. In addition, the above equipment can only process workpieces of the same specification, resulting in poor adaptability of the equipment. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a fitting assembly fixture to solve the problems mentioned in the background technology.
[0005] A fitting assembly fixture comprises: a base, a workbench is arranged on the top surface of the base, a limiting groove is provided on the top surface of the workbench, a clamping plate is arranged inside the limiting groove, and a plurality of clamping components are arranged on the clamping plate; the clamping component comprises a collar, the collar is sleeved on the side wall of the clamping plate, a circular groove is provided inside the collar, two springs are arranged on the side wall of the circular groove, a rotating shaft is arranged on one side of the two springs, two clamping arms are arranged on the side wall of the rotating shaft, an H-shaped spring plate is arranged on one side of the rotating shaft, a connecting rod is arranged between the rotating shaft and the H-shaped spring plate, and a telescopic rod is arranged between the rotating shaft and the circular groove.
[0006] Preferably, one end of the two springs are connected to the side wall of the circular groove, and the other end is respectively connected to the side of the two clamping arms facing the circular groove, one end of the connecting rod is connected to the side of the rotating shaft facing the H-shaped spring plate, and the other end is connected to the side of the H-shaped spring plate facing the rotating shaft, one end of the telescopic rod is connected to the side wall of the circular groove, and both ends are connected to the side of the rotating shaft facing the circular groove; a driving assembly is provided on the workbench.
[0007] Preferably, the driving assembly includes: a threaded rod, the threaded rod is arranged on the side wall of the limiting groove, a slider is threadedly connected to the threaded rod, the side of the slider facing the splint is connected to the side wall of the splint, a motor is arranged on the outer surface of the workbench, and the output shaft of the motor is connected to the extension end of the threaded rod.
[0008] Preferably, a sliding groove is provided on the side wall of the limiting groove, the threaded rod and the sliding block are both located in the sliding groove, and the sliding block slides in the sliding groove.
[0009] Preferably, a rectangular groove is formed on the top surface of the base, and clamping grooves are formed on the side walls at both ends of the rectangular groove.
[0010] Preferably, a movable plate is arranged inside the rectangular groove, and clamping blocks are arranged on both sides of the movable plate, and the clamping blocks cooperate with the clamping groove.
[0011] Preferably, a through groove is provided on a side of the workbench away from the slide groove, and the through groove is communicated with the limiting groove.
[0012] In the above technical solution, the technical effects provided by the utility model are:
[0013] By providing multiple groups of clamping components, multiple workpieces can be clamped at the same time, and the workpieces can be kept in the correct clamping position. The H-shaped spring plate, clamping arm, telescopic rod and spring cooperate with each other so that the clamping plate fixes the workpiece while the clamping arm automatically clamps both sides of the workpiece, thereby improving the accuracy and stability of the fitting and assembly process and improving the efficiency of the workers in the fitting and assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 An exploded view of the clamping assembly of the utility model;
[0017] Figure 3 It is a schematic diagram of the structure of the utility model when the movable plate and the base are separated;
[0018] Figure 4 for Figure 1 Enlarged view of point A in .
[0019] Description of reference numerals:
[0020] 1. Base; 2. Workbench; 3. Limiting groove; 4. Clamp; 5. Ring; 6. Circular groove; 7. Spring; 8. Rotating axis; 9. Clamp arm; 10. H-shaped spring plate; 11. Connecting rod; 12. Telescopic rod; 13. Threaded rod; 14. Slider; 15. Slide; 16. Motor; 17. Rectangular groove; 18. Movable plate; 19. Card slot; 20. Card block; 21. Through slot. DETAILED DESCRIPTION
[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0022] The utility model provides Figure 1-4 A fitting assembly jig is shown, comprising:
[0023] A base 1, a workbench 2 is arranged on the top surface of the base 1, a limit groove 3 is provided on the top surface of the workbench 2, a clamping plate 4 is arranged inside the limit groove 3, and a plurality of clamping components are arranged on the clamping plate 4;
[0024] The clamping assembly includes a ring 5, which is sleeved on the side wall of the clamping plate 4. A circular groove 6 is opened inside the ring 5. Two springs 7 are provided on the side wall of the circular groove 6. A rotating shaft 8 is provided on one side of the two springs 7. Two clamping arms 9 are provided on the side wall of the rotating shaft 8. An H-shaped spring plate 10 is provided on one side of the rotating shaft 8. A connecting rod 11 is provided between the rotating shaft 8 and the H-shaped spring plate 10. A telescopic rod 12 is provided between the rotating shaft 8 and the circular groove 6. One end of the two springs 7 is connected to the side wall of the circular groove 6, and the other end is respectively connected to the side of the two clamping arms 9 facing the circular groove 6. One end of the connecting rod 11 is connected to the side of the rotating shaft 8 facing the H-shaped spring plate 10, and the other end is connected to the side of the H-shaped spring plate 10 facing the rotating shaft 8. One end of the telescopic rod 12 is connected to the side wall of the circular groove 6, and both ends are connected to the side of the rotating shaft 8 facing the circular groove 6.
[0025] Specifically, the workpiece to be assembled is placed into the top surface of the movable plate 18 through the limiting groove 3. When the driving assembly is turned on to move the clamping plate 4 to fix the workpiece, one end of the workpiece contacts the H-shaped spring plate 10 on the side wall of the clamping plate 4, and the other end contacts the side wall of the limiting groove 3, so that the H-shaped spring plate 10 is forced to move into the circular groove 6. In the process of the movement of the H-shaped spring plate 10, the spring 7 connected to the clamping arm 9 is deformed by force, and the clamping arm 9 is pushed, so that the clamping arm 9 slides in the groove of the H-shaped spring plate 10 to clamp the two ends of the workpiece. The telescopic rod 12 contacts the spring 7, the rotating shaft 8, the clamping arm 9 and the The H-shaped spring plate 10 is used for limiting to prevent the spring 7 from being subjected to uneven force and being unable to deform along the predetermined track. When the H-shaped spring plate 10 moves, the spring 7, the rotating shaft 8, the clamping arm 9 and the telescopic rod 12 will move synchronously with the H-shaped spring plate 10. The clamping end of the clamping arm 9 and the surfaces of the H-shaped spring plate 10 and the limiting groove 3 that clamp the workpiece are all made of rubber material to prevent damage to the surface of the workpiece when clamping the workpiece. After the fitting and assembly are completed, the driving component is turned on again to return the clamping plate 4 to its original position, and the clamping component will automatically cancel the restrictions on the work, facilitating the operation of the staff.
[0026] In some examples, a driving assembly is provided on the workbench 2, and the driving assembly includes: a threaded rod 13, the threaded rod 13 is arranged on the side wall of the limiting groove 3, a slider 14 is threadedly connected to the threaded rod 13, and the side of the slider 14 facing the splint 4 is connected to the side wall of the splint 4, and a motor 16 is provided on the outer surface of the workbench 2, and the output shaft of the motor 16 is connected to one side of the threaded rod 13.
[0027] Specifically, the motor 16 is turned on to rotate the threaded rod 13 connected to the output shaft of the motor 16, so that the slider 14 threadedly connected to the threaded rod 13 moves, driving the clamping plate 4 fixedly connected to the slider 14 by bolts to move, without the need for manual operation, thereby improving the efficiency of clamping the workpiece.
[0028] In some examples, a slide groove 15 is opened on the side wall of the limiting groove 3, the threaded rod 13 and the slider 14 are both located in the slide groove 15, both ends of the threaded rod 13 are rotatably connected to the side wall of the slide groove 15 through bearings, and the slider 14 slides in the slide groove 15.
[0029] Specifically, the slide groove 15 is provided to limit the slider 14 , thereby preventing the slider 14 from rotating synchronously with the threaded rod 13 , which causes the clamping plate 4 to be unable to move normally.
[0030] In some examples, a rectangular groove 17 is provided on the top surface of the base 1, and card slots 19 are provided on the side walls at both ends of the rectangular groove 17. A movable plate 18 is provided inside the rectangular groove 17, and card blocks 20 are provided on both sides of the movable plate 18. The card blocks 20 cooperate with the card slots 19.
[0031] Specifically, by providing a movable plate 18, a slot 19 and a block 20, the movable plate 18 can be separated from the base 1 through the slot 19 and the block 20, and the movable plate 18 can be pulled out, and multiple workpieces on the movable plate 18 can be taken out at one time. A handle is provided on one side of the movable plate 18 to facilitate the staff to pull out the movable plate 18.
[0032] In some examples, a through groove 21 is formed on a side of the workbench 2 away from the slide groove 15 , and the through groove 21 is connected to the limiting groove 3 .
[0033] Specifically, by providing the through slot 21 so as to communicate with the limiting slot 3 , the workpiece assembled on the movable plate 18 can be pulled out from the through slot 21 , which is convenient for the staff to take.
[0034] Through the above technical solution: when in use, the workpiece to be assembled is placed into the top surface of the movable plate 18 through the limiting groove 3, the motor 16 is turned on, the threaded rod 13 connected to the output shaft of the motor 16 is rotated, the slider 14 threadedly connected to the threaded rod 13 is moved, and the clamping plate 4 fixedly connected to the slider 14 by bolts is driven to move. When the clamping plate 4 moves to fix the workpiece, one end of the workpiece contacts the H-shaped spring plate 10 on the side wall of the clamping plate 4, and the other end contacts the side wall of the limiting groove 3, so that the H-shaped The spring plate 10 is forced to move toward the circular groove 6. During the movement of the H-shaped spring plate 10, the spring 7 connected to the clamp arm 9 is deformed by force, and the clamp arm 9 is pushed to slide in the groove of the H-shaped spring plate 10 to clamp the two ends of the workpiece. The telescopic rod 12 limits the spring 7, the rotating shaft 8, the clamp arm 9 and the H-shaped spring plate 10 to prevent the spring 7 from being deformed by force on the predetermined track due to uneven force. When the H-shaped spring plate 10 moves, the spring 7, the rotating shaft 8, the clamp arm 9 and the telescopic rod 12 will move with the H-shaped spring plate 10. The plate 10 moves synchronously, and the clamping end of the clamping arm 9 and the H-shaped spring plate 10 and the limiting groove 3 are all made of rubber material on the surface of the workpiece clamping to prevent damage to the surface of the workpiece when clamping the workpiece. After the fitting and assembly are completed, the driving component is turned on again to return the clamping plate 4 to its original position, and the clamping component will automatically cancel the restriction on the work, which is convenient for the operation of the staff. By setting a slide groove 15, the slide groove 15 limits the slider 14 to prevent the slider 14 from rotating synchronously with the threaded rod 13, causing the clamping plate 4 to be unable to rotate. The movable plate 18 cannot be moved normally. By providing a movable plate 18, a slot 19 and a block 20, the movable plate 18 can be separated from the base 1 through the slot 19 and the block 20. The movable plate 18 can be pulled out, and multiple workpieces on the movable plate 18 can be taken out at one time. A handle is provided on one side of the movable plate 18 to facilitate the staff to pull out the movable plate 18. By providing a through slot 21, the through slot 21 is connected with the limiting slot 3, so that the workpiece assembled on the movable plate 18 can be pulled out from the through slot 21, which is convenient for the staff to take.
[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A fitting assembly jig, characterized in that: include: A base (1), wherein a workbench (2) is arranged on the top surface of the base (1), a limiting groove (3) is provided on the top surface of the workbench (2), a clamping plate (4) is arranged inside the limiting groove (3), and a plurality of clamping components are arranged on the clamping plate (4); The clamping assembly comprises a collar (5), wherein the collar (5) is sleeved on the side wall of the clamping plate (4), a circular groove (6) is provided inside the collar (5), two springs (7) are provided on the side wall of the circular groove (6), a rotating shaft (8) is provided on one side of the two springs (7), two clamping arms (9) are provided on the side wall of the rotating shaft (8), an H-shaped spring plate (10) is provided on one side of the rotating shaft (8), a connecting rod (11) is provided between the rotating shaft (8) and the H-shaped spring plate (10), and a telescopic rod (12) is provided between the rotating shaft (8) and the circular groove (6).
2. The laminating and assembling jig according to claim 1, characterized in that: One end of the two springs (7) is connected to the side wall of the circular groove (6), and the other end is respectively connected to the side of the two clamping arms (9) facing the circular groove (6); one end of the connecting rod (11) is connected to the side of the rotating shaft (8) facing the H-shaped spring plate (10), and the other end is connected to the side of the H-shaped spring plate (10) facing the rotating shaft (8); one end of the telescopic rod (12) is connected to the side wall of the circular groove (6), and both ends are connected to the side of the rotating shaft (8) facing the circular groove (6); A driving component is arranged on the workbench (2).
3. The laminating and assembling jig according to claim 2, characterized in that: The drive assembly comprises: A threaded rod (13), wherein the threaded rod (13) is arranged on the side wall of the limiting groove (3), a slider (14) is threadedly connected to the threaded rod (13), and the side of the slider (14) facing the clamping plate (4) is connected to the side wall of the clamping plate (4), and a motor (16) is arranged on the outer surface of the workbench (2), and the output shaft of the motor (16) is connected to the extended end of the threaded rod (13).
4. The laminating and assembling jig according to claim 3, characterized in that: A sliding groove (15) is provided on the side wall of the limiting groove (3), the threaded rod (13) and the sliding block (14) are both located in the sliding groove (15), and the sliding block (14) slides in the sliding groove (15).
5. The laminating and assembling jig according to claim 1, characterized in that: A rectangular groove (17) is provided on the top surface of the base (1), and clamping grooves (19) are provided on the side walls at both ends of the rectangular groove (17).
6. The laminating and assembling jig according to claim 5, characterized in that: A movable plate (18) is arranged inside the rectangular groove (17), and clamping blocks (20) are arranged on both sides of the movable plate (18), and the clamping blocks (20) cooperate with the clamping groove (19).
7. The laminating and assembling jig according to claim 4, characterized in that: A through groove (21) is provided on a side of the workbench (2) away from the slide groove (15), and the through groove (21) is communicated with the limiting groove (3).