Flexible circuit board bending forming device
By designing a flexible circuit board bending forming device including an upper molding plate and a lower mold body, and using mechanical structures such as cylinders and bidirectional screws to achieve automatic adjustment of bending position, the problems of unstable and inaccurate bending position in the prior art are solved, and the position stability and accuracy of bending molding are improved.
Patent Information
- Application Number
- CN202421293286.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-07
AI Technical Summary
The existing flexible circuit board bending molding operations require manual adjustment of the bending position, which leads to instability and easily leads to inaccurate bending position.
A flexible circuit board bending forming device is designed, including an upper molding plate and a lower mold body. Through mechanical structures such as cylinders and bidirectional screws, the spacing of the upper molding plate and the lower mold body is adjusted to ensure the accurate bending position of the flexible circuit board.
Through the automated adjustment device, the position stability and accuracy of the bending molding of flexible circuit boards are improved, and the dependence of manual adjustment is reduced.
Smart Images
Figure CN222691968U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bending and forming, in particular to a flexible circuit board bending and forming device. Background Art
[0002] Flexible circuit boards, also known as "soft boards", are printed circuits made of flexible insulating substrates. They have many advantages that rigid printed circuit boards do not have. Flexible circuit boards are widely used in new energy batteries. When used in new energy batteries, it is necessary to form a bending part on the flexible circuit board to form an elastic pleated structure. However, most of the existing flexible circuit board bending operations require manual adjustment of the bending position. The adjustment of the bending position of the flexible circuit board is not stable enough, which can easily lead to inaccurate bending position. Utility Model Content
[0003] The purpose of the utility model is to provide a flexible circuit board bending and forming device to solve the problem that the existing flexible circuit board bending and forming operations mentioned in the above background technology mostly require manual adjustment of the bending position, and the bending position of the flexible circuit board is not stable enough when adjusting, which easily leads to inaccurate bending position.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flexible circuit board bending and forming device, comprising a support base, a support top plate fixedly connected to the top of the support base, two lower mold bodies symmetrically slidably connected to the top of the support top plate, two fixed side plates symmetrically slidably connected to one side of the support base, fixed side blocks fixedly connected to one side of the two fixed side plates, the fixed side blocks are fixedly connected to the lower mold body, a fixed side frame fixedly connected to one side of the support base, a connecting top plate fixedly connected to the top of the connecting top plate, a No. 1 cylinder fixedly connected to the output end of the No. 1 cylinder, two adjusting slides symmetrically slidably connected to the inside of the connecting frame, a No. 2 cylinder fixedly connected to the top of the adjusting slide, a connecting side box fixedly connected to the output end of the No. 2 cylinder, a limiting slide slidably connected to the inside of the connecting side box, two springs symmetrically fixedly connected to the top of the limiting slide, one end of the spring fixedly connected to the connecting side box, an upper mold pressing plate matched with the lower mold body fixedly connected to the bottom of the limiting slide, and the upper mold pressing plate slidably connected to the connecting side box.
[0005] As a preferred solution of the utility model: one side of the connecting side box is fixedly connected with a connecting side block, one side of the connecting side block is fixedly connected with a limiting slider, and the limiting slider is slidably connected to the fixed side plate.
[0006] As a preferred solution of the utility model: the inner sliding connection of the limit sliding block is connected with a limit sliding rod, and the limit sliding rod is fixedly connected to the fixed side plate.
[0007] As a preferred solution of the utility model: the adjusting slide plate is internally slidably connected with two No. 2 limit rods, and the bottom ends of the No. 2 limit rods are fixedly connected to the connecting side box.
[0008] As a preferred solution of the utility model: two movable openings cooperating with the No. 2 limit rod and the No. 2 cylinder are symmetrically opened inside the connecting top plate, and two No. 1 limit rods are symmetrically fixedly connected to the top of the connecting frame, and the No. 1 limit rod is slidably connected to the connecting top plate.
[0009] As a preferred solution of the utility model: the support base is internally rotatably connected with a bidirectional screw rod, the outer side of the bidirectional screw rod is symmetrically threaded with two sliding blocks, the sliding blocks are slidably connected to the support base, one side of the sliding blocks is fixedly connected to the fixed side plate, and a motor is installed on one side of the support base, and the output end of the motor is fixedly connected to the bidirectional screw rod.
[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model realizes the cooperation between the upper mold pressure plate and the lower mold body by setting an upper mold pressure plate, and performs bending and forming processing on the flexible circuit board placed on the lower mold body; by setting a bidirectional screw rod and a sliding block, it is realized that when the bidirectional screw rod rotates, the sliding block on the outside is driven to move; when the sliding block moves, the fixed side plate and the connecting side box on one side are driven to adjust the position, the distance between the two upper mold pressure plates and the lower mold body is adjusted, and the bending and forming position of different positions of the flexible circuit board is adjusted. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0012] Figure 2 It is a top view of the utility model;
[0013] Figure 3 This is a schematic diagram of the internal structure of the connecting side box of the utility model;
[0014] Figure 4 This is a schematic diagram of the internal structure of the support base of the utility model.
[0015] In the figure: 1. Support base; 2. Support top plate; 3. Lower mold body; 4. Fixed side block; 5. Fixed side plate; 6. Limit slider; 7. Limit slide rod; 8. Connecting side block; 9. Connecting side box; 10. Spring; 11. Limit slide plate; 12. Upper mold pressure plate; 13. Fixed side frame; 14. Connecting top plate; 15. No. 1 cylinder; 16. No. 1 limit rod; 17. Connecting frame; 18. Adjusting slide plate; 19. No. 2 cylinder; 20. No. 2 limit rod; 21. Motor; 22. Bidirectional screw; 23. Sliding block; 24. Movable opening. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] See also Figures 1 to 4 The utility model provides a technical solution: a flexible circuit board bending and forming device, including a support base 1, a support top plate 2 is fixedly connected to the top of the support base 1, two lower mold bodies 3 are symmetrically slidably connected to the top of the support top plate 2, one side of the support base 1 is symmetrically slidably connected to two fixed side plates 5, one side of the two fixed side plates 5 is fixedly connected to a fixed side block 4, the fixed side block 4 is fixedly connected to the lower mold body 3, one side of the support base 1 is fixedly connected to a fixed side frame 13, one side of the fixed side frame 13 is fixedly connected to a connecting top plate 14, a No. 1 cylinder 15 is installed on the top of the connecting top plate 14, and the output end of the No. 1 cylinder 15 is fixedly connected to a connecting frame 1 7. The interior of the connecting frame 17 is symmetrically and slidingly connected with two adjusting slides 18, a No. 2 cylinder 19 is installed on the top of the adjusting slide 18, and the output end of the No. 2 cylinder 19 is fixedly connected with a connecting side box 9, and the interior of the connecting side box 9 is slidably connected with a limiting slide 11, and the top of the limiting slide 11 is symmetrically and fixedly connected with two springs 10, one end of the spring 10 is fixedly connected to the connecting side box 9, and the bottom of the limiting slide 11 is fixedly connected with an upper mold pressing plate 12 matched with the lower mold body 3, and the upper mold pressing plate 12 is slidably connected to the connecting side box 9, and the spacing between the two connecting side boxes 9 and the upper mold pressing plate 12 is adjusted, and bending and forming operations are performed on different positions of the flexible circuit board.
[0018] Among them, one side of the connecting side box 9 is fixedly connected with a connecting side block 8 , one side of the connecting side block 8 is fixedly connected with a limiting slider 6 , and the limiting slider 6 is slidably connected with the fixed side plate 5 .
[0019] The limiting sliding block 6 is internally slidably connected with a limiting sliding rod 7 , and the limiting sliding rod 7 is fixedly connected to the fixed side plate 5 .
[0020] Among them, two No. 2 limiting rods 20 are slidably connected inside the adjusting slide plate 18, and the bottom ends of the No. 2 limiting rods 20 are fixedly connected to the connecting side box 9.
[0021] Among them, two movable openings 24 cooperating with the No. 2 limit rod 20 and the No. 2 cylinder 19 are symmetrically opened inside the connecting top plate 14, and two No. 1 limit rods 16 are symmetrically fixedly connected to the top of the connecting frame 17, and the No. 1 limit rod 16 is slidably connected to the connecting top plate 14.
[0022] Among them, the support base 1 is internally rotatably connected with a bidirectional screw rod 22, and the outer side of the bidirectional screw rod 22 is symmetrically threaded with two sliding blocks 23. The sliding block 23 is slidably connected to the support base 1, and one side of the sliding block 23 is fixedly connected to the fixed side plate 5. A motor 21 is installed on one side of the support base 1, and the output end of the motor 21 is fixedly connected to the bidirectional screw rod 22, and the bidirectional screw rod 22 is driven by the output end of the motor 21 to perform rotation adjustment processing.
[0023] Specifically, when in use, the flexible circuit board is placed on the lower mold body 3, and the No. 1 cylinder 15 is started. The output end of the No. 1 cylinder 15 drives the connecting frame 17 and the adjusting slide 18 to move downward, and drives the connecting side box 9 and the upper mold plate 12 to move downward to fit with the flexible circuit board on the lower mold body 3. By starting the No. 2 cylinder 19, the output end of the No. 2 cylinder 19 drives the connecting side box 9 and the upper mold plate 12 to move downward, and the upper mold plate 12 moves upward and drives the limiting slide 11 to press the spring 10. The flexible circuit board is bent and formed by the cooperation of the upper mold plate 12 and the lower mold body 3. The bending work of the flexible circuit board is controlled by the No. 2 cylinder 19. By starting the motor 21, the output end of the motor 21 drives the bidirectional screw rod 22 to rotate. When the bidirectional screw rod 22 rotates, it drives the outer sliding block 23 and the fixed side plate 5 on one side to move and adjust, and adjusts the distance between the two fixed side plates 5, thereby adjusting the distance between the two connecting side boxes 9 and the upper mold plate 12.
[0024] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0025] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.
[0026] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A flexible circuit board bending and forming device, comprising a supporting base (1), characterized in that: The top of the support base (1) is fixedly connected to a support top plate (2), the top of the support top plate (2) is symmetrically slidably connected to two lower mold bodies (3), one side of the support base (1) is symmetrically slidably connected to two fixed side plates (5), one side of the two fixed side plates (5) is fixedly connected to a fixed side block (4), the fixed side block (4) is fixedly connected to the lower mold body (3), one side of the support base (1) is fixedly connected to a fixed side frame (13), one side of the fixed side frame (13) is fixedly connected to a connecting top plate (14), the top of the connecting top plate (14) is installed with a No. 1 cylinder (15), the output end of the No. 1 cylinder (15) is fixedly connected to A connecting frame (17), wherein the connecting frame (17) is internally symmetrically and slidably connected with two adjusting slides (18), a No. 2 cylinder (19) is installed on the top of the adjusting slide (18), the output end of the No. 2 cylinder (19) is fixedly connected with a connecting side box (9), the connecting side box (9) is internally and slidably connected with a limiting slide (11), the top of the limiting slide (11) is symmetrically and fixedly connected with two springs (10), one end of the spring (10) is fixedly connected with the connecting side box (9), the bottom of the limiting slide (11) is fixedly connected with an upper mold pressing plate (12) matched with the lower mold body (3), and the upper mold pressing plate (12) is slidably connected with the connecting side box (9).
2. A flexible circuit board bending and forming device according to claim 1, characterized in that: One side of the connecting side box (9) is fixedly connected to a connecting side block (8), one side of the connecting side block (8) is fixedly connected to a limiting slider (6), and the limiting slider (6) is slidably connected to the fixed side plate (5).
3. A flexible circuit board bending and forming device according to claim 2, characterized in that: The limiting sliding block (6) is internally slidably connected to a limiting sliding rod (7), and the limiting sliding rod (7) is fixedly connected to the fixed side plate (5).
4. A flexible circuit board bending and forming device according to claim 1, characterized in that: Two No. 2 limiting rods (20) are slidably connected inside the regulating slide plate (18), and the bottom ends of the No. 2 limiting rods (20) are fixedly connected to the connecting side box (9).
5. A flexible circuit board bending and forming device according to claim 4, characterized in that: The interior of the connecting top plate (14) is symmetrically provided with two movable openings (24) cooperating with the second limiting rod (20) and the second cylinder (19); the top of the connecting frame (17) is symmetrically fixedly connected with two first limiting rods (16); the first limiting rods (16) are slidably connected to the connecting top plate (14).
6. The flexible circuit board bending and forming device according to claim 1, characterized in that: The support base (1) is internally rotatably connected to a bidirectional screw rod (22), the outer side of the bidirectional screw rod (22) is symmetrically threadedly connected to two sliding blocks (23), the sliding blocks (23) are slidably connected to the support base (1), one side of the sliding blocks (23) is fixedly connected to a fixed side plate (5), a motor (21) is installed on one side of the support base (1), and the output end of the motor (21) is fixedly connected to the bidirectional screw rod (22).