Screw locking jig for assembling notebook computer battery
By combining a rotary drive motor with various structures, the problem of shaking and displacement of laptops during screw tightening is solved, achieving stability and adaptability to multiple models, and improving screw tightening efficiency and assembly quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-03-31
AI Technical Summary
In existing technologies, laptops are prone to shaking and displacement during screw tightening, resulting in decreased assembly stability and efficiency. Furthermore, the clamping force is insufficient, making it difficult to adapt to various laptop models.
The combination of a rotary drive motor, cross roller guide rails, air springs, negative pressure suction cups, cushioning anti-slip pads, and various motor structures ensures the stability and adaptability of the laptop during screw tightening, through the use of positioning pins and various models of adaptability adjustments.
It achieves stability in the battery assembly and screw-fastening process of laptops, improves screw-fastening efficiency, and can adapt to various laptop models, thereby improving assembly quality and applicability.
Smart Images
Figure CN224059158U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to notebook computer assembly processing technical field especially, relates to a kind of screw locking jigs for notebook computer battery assembly. BACKGROUND
[0002] China authorized announcement No.CN218695840U, authorized announcement day is August 24, 2023, it discloses a kind of notebook computer automatic assembly lock screw device, including base plate, workbench is slidably installed on base plate upper side, one side of base plate is slidably installed with stand, lock screw machine is slidably installed with stand side portion, locking seat is slidably installed with base plate both sides, threaded rod is inserted and installed with locking seat side portion, threaded rod is threadedly connected with locking seat, one end of threaded rod rotates handle, another end of threaded rod rotates with mounting plate, the side portion of mounting plate rotates and installs extruding roller, rotating handle can change the position of threaded rod, so that extruding roller can be used to hold notebook computer, so that lock screw machine works, notebook computer keeps as stable as possible, improve the quality and efficiency of assembly, through the cooperation of locking seat and third slide rail, and the cooperation of workbench and fourth slide rail, notebook computer can move back and forth, it is convenient to lock screw at different positions, and locking seat can follow movement, without affecting clamping.
[0003] The defects of the prior art are: the vibration generated by the prior art during operation can cause the notebook computer to shake, affecting the stability of the body and part assembly, and even causing displacement, thereby reducing the lock screw efficiency; the clamping force of the extruding roller on the notebook computer body is not enough, which can cause the notebook to displace during the lock screw process, affecting the assembly quality; the rubber pad provided on the surface of the workbench can not provide enough friction, causing the notebook to easily slide during the lock screw process; the extruding roller only clamps the notebook on both sides, which can not effectively fix all models of notebook computers; in view of this situation, it is urgent to improve. UTILITY MODEL CONTENTS
[0004] Therefore, the utility model aims at providing a kind of screw locking jigs for notebook computer battery assembly, ensure that notebook computer does not displace in the process of battery assembly and lock screw, improve the efficiency of lock screw, can be used for a variety of models of notebook computer, and the applicability is wide.
[0005] The utility model provides a kind of screw locking jigs for notebook computer battery assembly, including rotary drive motor, support pad, first jig structure, second jig structure;The power output end of rotary drive motor is connected with the bottom of support pad, first jig structure and second jig structure are respectively arranged on the length direction of the opposite sides of support pad;
[0006] The first jig structure and the second jig structure each include a cross roller guide, a mounting plate, a supporting plate, four air springs, four corner position clamping structures, two side pushing structures, a negative pressure suction disc, and a buffer anti-skid soft pad.
[0007] The cross roller guide is mounted on opposite sides of the upper surface of the supporting base plate, the sliding seat of the cross roller guide is fixedly connected with the mounting plate, the supporting plate is connected with the mounting plate through the air springs arranged on four sides, the upper surface of the supporting plate is centrally attached with a buffer anti-skid soft pad, the supporting plate is centrally mounted with a negative pressure suction disc, the negative pressure output surface of the negative pressure suction disc is at the same horizontal plane as the buffer anti-skid soft pad, the negative pressure suction disc is connected with the air source through an air pipe, the corner position clamping structures are mounted at the four corner positions of the supporting plate, and the side pushing structures are mounted on opposite sides of the supporting plate in the width direction.
[0008] The upper surface of the supporting plate and opposite sides of the buffer anti-skid soft pad are sequentially provided with a plurality of positioning pin insertion holes, and positioning pins are inserted into the positioning pin insertion holes according to the size of the notebook computer to be processed.
[0009] Preferably, a ring-shaped guide rail seat is further included, an inner side wall of the ring-shaped guide rail seat is provided with a ring-shaped guide rail groove, and opposite sides of the supporting base plate in the length direction are each provided with a sliding block correspondingly embedded in the ring-shaped guide rail groove.
[0010] Preferably, opposite sides of the buffer anti-skid soft pad in the length direction extend to opposite sides of the supporting plate, and the opposite sides of the supporting plate are each provided with a locking screw penetrating through the buffer anti-skid soft pad.
[0011] Preferably, the corner position clamping structure includes a first telescopic motor, an arc-shaped surface pressing block, and a mounting base plate, the mounting base plate is connected with the bottom of the supporting plate through a support rod, the first telescopic motor is connected with the mounting base plate, and the power output end of the first telescopic motor is connected with the arc-shaped surface pressing block; a soft pad layer is attached to the contact surface of the arc-shaped surface pressing block and the notebook computer.
[0012] Preferably, the side pushing structure includes a second telescopic motor and a strip-shaped pressing block, a connecting cross bar is arranged between adjacent two mounting base plates, the second telescopic motor is fixedly connected with the connecting cross bar through a support rod, the power output end of the second telescopic motor is connected with the strip-shaped pressing block; a soft pad layer is attached to the contact surface of the strip-shaped pressing block and the notebook computer.
[0013] The utility model discloses beneficial effect is: first fixture structure and second fixture structure all include cross roller guide, mounting plate, bearing plate, four air spring, four corner position tight structure, both sides push structure, negative pressure sucking disc, buffer antiskid soft pad, under the cooperation of four corner position tight structure, both sides push structure, negative pressure sucking disc, buffer antiskid soft pad, ensure that in the process of battery assembly and lock screw, notebook computer will not displace, promote the efficiency of lock screw, the upper surface of bearing plate and located buffer antiskid soft pad's opposite side all have order set up a plurality of positioning pin insertion hole, and the size of the notebook computer to be processed is correspondingly inserted with the positioning pin in the positioning pin insertion hole, when needing to adjust the model, adjust the positioning pin in the insertion position of positioning pin insertion hole on both sides, and the operation is simple and fast, can be applicable to a variety of models of notebook computer and use, and the applicability is wide. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is the side view of the utility model.
[0015] Fig. 2 It is the perspective view (first visual angle) of the utility model.
[0016] Fig. 3 It is the perspective view (second visual angle) of the utility model.
[0017] The drawing sign is: lock screw device 10, battery assembly manipulator 11, first fixture structure 12, second fixture structure 13, rotary drive motor 15, annular guide rail seat 14, annular guide rail groove 16, cross roller guide 17, second telescopic motor 18, strip-shaped pressing block 19, first telescopic motor 21, arc face pressing block 20, mounting cushion plate 22, bearing plate 23, positioning pin 24, positioning pin insertion hole 25, negative pressure sucking disc 26, buffer antiskid soft pad 27, locking screw 28, support cushion plate 29, sliding block 30, mounting plate 31, side push structure 32, air spring 33, corner position tight structure 34. DETAILED DESCRIPTION
[0018] In order to further understand the characteristics, technical means and specific purposes and functions reached by the utility model, the utility model will be further described in detail in combination with specific embodiments and drawings.
[0019] In the utility model, unless another explicit provision and limitation, the terms "installation", "connection", "connection", "fixing" and other terms should be understood broadly, for example, can be fixed connection, can be detachable connection, or integrally connected, can be mechanical connection, can be electrical connection, can be directly connected, can be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.
[0020] Please refer to Figs. 1-3 The utility model provides a lock screw jig for notebook computer battery assembly, including rotary drive motor 15, support backing plate 29, first jig structure 12, second jig structure 13, the power output end of rotary drive motor 15 is connected with the bottom of support backing plate 29, and first jig structure 12 and second jig structure 13 are arranged at the opposite sides of the length direction of support backing plate 29 respectively, in actual use, the opposite sides of lock screw jig are provided with lock screw device 10 and electronic assembly mechanical hand 11 respectively, and lock screw device 10, battery assembly mechanical hand 11, rotary drive motor 15, first jig structure 12, second jig structure 13 are connected with control system.
[0021] First jig structure 12 and second jig structure 13 all include cross roller guide 17, mounting plate 31, bearing plate 23, four air springs 33, four corner position jacking structures 34, both side push structures 32, negative pressure suction disc 26, buffer antiskid soft pad 27, cross roller guide 17 is installed on the opposite sides of the upper surface of support backing plate 29, the sliding seat of cross roller guide 17 is fixedly connected with mounting plate 31, bearing plate 23 is connected between mounting plate 31 through setting air spring 33 on four sides, and the upper surface of bearing plate 23 is centrally attached with buffer antiskid soft pad 27, bearing plate 23 is centrally installed with negative pressure suction disc 26, and the negative pressure output surface of negative pressure suction disc 26 is at the same horizontal plane with buffer antiskid soft pad 27, and negative pressure suction disc 26 is connected with gas source through air pipe, corner position jacking structure 34 is installed at the four corner positions of bearing plate 23, and both side push structure 32 is installed at the opposite sides of the width direction of bearing plate 23,
[0022] The upper surface of bearing plate 23 and the opposite sides of buffer antiskid soft pad 27 are sequentially provided with a plurality of positioning pin insertion holes 25, and the positioning pin insertion hole 25 is inserted with positioning pin 24 corresponding to the size of the notebook computer to be processed. When the model needs to be adjusted, the positioning pins on both sides are inserted in the positioning pin insertion hole, which is simple and convenient to operate, can be used for various models of notebook computers, and has wide applicability.
[0023] It also includes annular guide rail seat 14, the inner side wall of annular guide rail seat 14 is provided with annular guide rail groove 16, and the opposite sides of the length direction of support backing plate 29 are provided with sliding block 30 corresponding to the embedded setting in annular guide rail groove 16. Through such structural arrangement, the stability of support backing plate 29 in the rotating process is ensured.
[0024] The opposite sides of the length direction of the buffer anti-skid soft pad 27 extend to the opposite sides of the bearing plate 23, and the opposite sides of the bearing plate 23 are provided with locking screws 28 penetrating the buffer anti-skid soft pad 27. Through the structure, the buffer anti-skid soft pad 27 can be replaced at any time, and the operation is simple and fast. The locking screw 28 is loosened to remove the interference of the buffer anti-skid soft pad 27, and then a new buffer anti-skid soft pad 27 is replaced and locked by the locking screw 28.
[0025] The corner position pressing structure 34 includes the first telescopic motor 21, the arc surface pressing block 20 and the mounting pad plate 22. The mounting pad plate 22 is connected with the bottom of the bearing plate 23 through the support rod. The first telescopic motor 21 is connected with the mounting pad plate 22. The power output end of the first telescopic motor 21 is connected with the arc surface pressing block 20. The arc surface pressing block 20 is provided with an anti-skid soft pad layer on the contact surface with the notebook computer. In actual operation, the four first telescopic motors 21 press the notebook computer at the same time, so that the four corners of the notebook computer are pressed tightly.
[0026] The side pushing structure 32 includes the second telescopic motor 18 and the strip pressing block 19. The connecting cross rod is arranged between the adjacent two mounting pad plates 22. The second telescopic motor 18 is fixedly connected with the connecting cross rod through the support rod. The power output end of the second telescopic motor 18 is connected with the strip pressing block 19. The strip pressing block 19 is provided with an anti-skid soft pad layer on the contact surface with the notebook computer. In actual operation, the second telescopic motor 18 drives the strip pressing block 19 to press the notebook computer, so that the opposite sides of the notebook computer are fixed.
[0027] The operation steps of the embodiment are as follows:
[0028] 1. The notebook computer is placed in the second jig structure 13 on the side close to the battery assembly mechanical hand 11. The notebook computer is adsorbed and fixed by the negative pressure suction cup 26. The four air springs 33 and the four corner position pressing structures 34 are respectively in contact with the side surface of the notebook computer to realize the fixation of the notebook computer. The battery is assembled into the notebook computer by the battery assembly mechanical hand 11.
[0029] 2. The support pad plate 29 is rotated by 180° by the rotary drive motor 15. Then the second jig structure 13 is rotated to the side of the locking screw device 10. The notebook computer is screwed and locked by the locking screw device 10. Simultaneously, after the notebook computer is placed on the first jig structure 12, the notebook computer is adsorbed and fixed by the negative pressure suction cup 26. The four air springs 33 and the four corner position pressing structures 34 are respectively in contact with the side surface of the notebook computer to realize the fixation of the notebook computer. Then the battery assembly mechanical hand 11 assembles the notebook computer placed in the first jig structure 12 into the battery.
[0030] 3. After the notebook computer with screw locking is taken away manually or by the mechanical hand, the above operation steps are repeated.
[0031] In the embodiment, the bottom of the notebook computer is adsorbed and fixed by the negative pressure chuck, the friction force on the bottom of the notebook computer is increased by the buffer anti-skid cushion, the eight sides of the notebook computer are supported and limited by the four-side corner position pressing structure and the two-side pushing structure and the two-side positioning pins 24, and it is ensured that the notebook computer does not displace during battery assembly and screw locking, and the screw locking efficiency is improved.
[0032] The above embodiment only expresses one embodiment of the utility model, and the description is relatively specific and detailed, but it cannot be understood as the limitation of the utility model patent range. It should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.
Claims
1. A screw locking jig for assembling a notebook computer battery pack, characterized by, Including rotary drive motor (15), support pad (29), first fixture structure (12), second fixture structure (13);The power output end of rotary drive motor (15) is connected with the bottom of support pad (29), and the first fixture structure (12) and the second fixture structure (13) are respectively arranged on the opposite sides of the length direction of support pad (29); The first fixture structure (12) and the second fixture structure (13) all include cross roller guide (17), mounting plate (31), supporting plate (23), four air springs (33), four corner position top tight structures (34), two side push structures (32), negative pressure suction disc, buffer antiskid soft pad (27);The cross roller guide (17) is installed on the opposite sides of the upper surface of the support pad (29), and the sliding seat of the cross roller guide (17) is fixedly connected with the mounting plate (31), the supporting plate (23) and the mounting plate (31) are connected by setting the air spring (33) on four sides, the upper surface of the supporting plate (23) is centrally attached with buffer antiskid soft pad (27), the supporting plate (23) is centrally provided with negative pressure suction disc (26), the negative pressure output surface of the negative pressure suction disc (26) is in the same horizontal plane with the buffer antiskid soft pad (27), and the negative pressure suction disc (26) is connected with the air source through the air pipe;The corner position top tight structure (34) is installed at the four corner positions of the supporting plate (23), and the side push structure (32) is installed on the opposite sides of the width direction of the supporting plate (23); The upper surface of the supporting plate (23) and the opposite sides of the buffer antiskid soft pad (27) are sequentially provided with a plurality of positioning pin insertion holes (25), and the positioning pin insertion holes (25) are correspondingly inserted with positioning pins (24) according to the size of the notebook computer to be processed.
2. The screw locking jig for assembling a notebook computer battery according to claim 1, wherein: It also includes an annular guide rail seat (14), and the inner side wall of the annular guide rail seat (14) is provided with an annular guide rail groove (16), and the opposite sides of the length direction of the support pad (29) are provided with sliders (30) correspondingly embedded in the annular guide rail groove (16).
3. The screw locking jig for assembling a notebook computer battery according to claim 1, wherein: The length direction of the buffer antiskid soft pad (27) extends to the opposite sides of the supporting plate (23), and the opposite sides of the supporting plate (23) are provided with locking screws (28) penetrating the buffer antiskid soft pad (27).
4. The screw locking jig for assembling a notebook computer battery according to claim 1, wherein: The corner position top tight structure (34) includes a first telescopic motor (21), an arc surface pressing block (20) and a mounting pad (22), the mounting pad (22) is connected with the bottom of the supporting plate (23) through a support rod, the first telescopic motor (21) is connected with the mounting pad (22), and the power output end of the first telescopic motor (21) is connected with the arc surface pressing block (20);The arc surface pressing block (20) is attached with an antiskid soft pad layer on the contact surface of the notebook computer.
5. The screw locking jig for assembling a notebook computer battery according to claim 4, wherein: The side pushing structure (32) comprises a second telescopic motor (18) and a strip-shaped pressing block (19), connecting cross bars are arranged between two adjacent installation base plates (22), the second telescopic motor (18) is fixedly connected with the connecting cross bars through support rods, and a power output end of the second telescopic motor (18) is connected with the strip-shaped pressing block (19); and an antiskid soft pad layer is attached to a contact surface of the strip-shaped pressing block (19) and the notebook computer.