Plate-shaped part clamping device
By designing a clamping device with a slide chute and a slider, the problem that the clamping device in the prior art is difficult to adjust its position flexibly, and flexible adaptation to different plate-shaped parts is achieved, and production costs are reduced.
Patent Information
- Application Number
- CN202421573322.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-07-04
AI Technical Summary
The existing clamping devices are difficult to flexibly adjust the clamping position, resulting in the need to manufacture different clamping devices for different plate-shaped parts, increasing production costs.
A clamping device is designed including a base with a slide groove, a plurality of sliders limited to the slide groove, and a clamping mechanism corresponding to the slide groove one by one. The chute and slide are locked by locking members, allowing the position of the clamping mechanism to be adjusted horizontally.
It realizes stronger versatility of the clamping device, can flexibly adjust the clamping position, and is suitable for different types of plate-shaped parts, reducing production costs.
Smart Images
Figure CN222779429U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of clamping equipment, in particular to a clamping device for plate-shaped parts. Background Art
[0002] When producing and processing automobile parts, plate-like parts are involved; these plate-like parts need to be clamped and fixed during processing. Plate-like parts of different sizes and shapes have different clamping positions. However, existing clamping devices often cannot flexibly adjust the clamping position. In actual production, each type of plate-like part often requires a corresponding clamping device to be manufactured in a targeted manner; this will increase the production cost of plate-like parts. Summary of the invention
[0003] The utility model aims to provide a clamping device for plate-like parts, which has stronger versatility and can flexibly adjust the clamping position, so as to be suitable for clamping different plate-like parts.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A clamping device for plate-like parts includes: a base with a slide groove, a plurality of sliders limited in the slide groove, and a clamping mechanism corresponding to and connected with the sliders; wherein the slide groove includes: a first limiting groove extending along the front-to-back direction and penetrating the base, and a second limiting groove extending along the left-to-right direction and penetrating the base; the first limiting groove is arranged in parallel in multiple lanes along the left-to-right direction, and the second limiting groove is arranged in parallel in multiple lanes along the front-to-back direction; the slider is adapted to be equipped with a first locking member to lock the slider in the slide groove.
[0006] Optionally, the cross-section of the first limiting groove and the second limiting groove perpendicular to the length direction is convex, so that the width of the lower section of the slide groove is greater than the width of the upper section; the slider includes: a first limiting block, a second limiting block, and a mounting seat connected in sequence from bottom to top; the width of the first limiting block is adapted to the width of the lower section of the slide groove, and the width of the second limiting block is adapted to the width of the upper section of the slide groove.
[0007] Optionally, the mounting seat has a first threaded hole penetrating the upper and lower surfaces, and the first locking member has a first screw portion adapted to the first threaded hole to be pressed against the top of the base.
[0008] Optionally, the clamping mechanism includes: a clamping table, a clamping member that cooperates with the clamping table to clamp the plate-like parts, a power source for driving the clamping member, and a rotating frame connecting the clamping table and the slider; the rotating frame has a hinge hole that passes through the upper and lower surfaces, and is hinged to the slider through a hinge rod installed in the hinge hole; the rotating frame is adapted to be equipped with a second locking member to lock the rotating frame to the slider.
[0009] Optionally, the rotating frame has a first strip hole passing through the upper and lower surfaces; the first strip hole extends along an arc trajectory, and the center of the arc trajectory coincides with the hinge hole; the sliding block is provided with a second threaded hole corresponding to the first strip hole; the second locking member has a second screw portion adapted to the second threaded hole, and a cap portion for clamping the rotating frame.
[0010] Optionally, the clamping platform includes: a vertical plate portion, and a horizontal plate portion connected to the lower end of the vertical plate portion; the horizontal plate portion has a second strip hole extending in the horizontal direction; the rotating frame has a connecting hole corresponding to the second strip hole and adapted with bolts.
[0011] Optionally, the rotating frame is provided with a plurality of second strip holes parallel to each other, and a plurality of connecting holes and bolts are provided accordingly.
[0012] Optionally, the clamping platform is provided with a hanging step for supporting the plate-like parts on one side of the upper section of the vertical plate portion; the upper surface of the hanging step is lower than the upper surface of the vertical plate portion to form a positioning groove for limiting the edge of the plate-like parts.
[0013] The working principle of the utility model is: when the size or shape of the plate-like part to be clamped changes; loosen the first locking piece, move the slider along the slide slot, and adjust the position of the clamping mechanism in the horizontal direction so that the clamping position of the clamping mechanism can match the new plate-like part. After adjusting the position of the clamping mechanism, re-tighten the first locking piece to keep the clamping mechanism fixed.
[0014] It can be seen from this that the beneficial effects of the utility model are: it has stronger versatility and can flexibly adjust the clamping position, so it is suitable for clamping different plate-shaped parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 is a structural schematic diagram of the clamping mechanism;
[0018] Figure 3 A schematic diagram of a clamping mechanism opening a clamping member;
[0019] Figure 4 This is a connection diagram of the slider, clamping table, and rotating frame.
[0020] Figure numerals: 1. slide groove; 2. base; 3. slider; 4. clamping mechanism; 5. first limit groove; 6. second limit groove; 7. first locking piece; 8. first limited block; 9. second limited block; 10. mounting seat; 11. clamping table; 12. clamping piece; 13. power source; 14. rotating frame; 15. hinged rod; 16. second locking piece; 17. first strip hole; 18. second strip hole; 19. bolt; 20. hanging step; 21. positioning groove. DETAILED DESCRIPTION
[0021] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0022] In the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0024] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present invention.
[0026] The following is combined with Figure 1 ~Attached Figure 4 The embodiments of the present utility model are described in detail.
[0027] The embodiment of the utility model provides a clamping device for plate-like parts. The clamping device includes: a base 2 with a slide groove 1, a plurality of sliders 3 limited in the slide groove 1, and a clamping mechanism 4 corresponding to and connected with the sliders 3. The slide groove 1 includes: a first limiting groove 5 extending along the front-to-back direction and penetrating the base 2, and a second limiting groove 6 extending along the left-to-right direction and penetrating the base 2. The first limiting groove 5 is arranged in parallel in multiple lanes along the left-to-right direction, and the second limiting groove 6 is arranged in parallel in multiple lanes along the front-to-back direction. The slider 3 is adapted to be equipped with a first locking member 7 to lock the slider 3 in the slide groove 1.
[0028] The specific implementation of the utility model is described below: When the size or shape of the plate-like part to be clamped changes; loosen the first locking member 7, move the slider 3 along the slide 1, and adjust the position of the clamping mechanism 4 in the horizontal direction so that the clamping position of the clamping mechanism 4 can match the new plate-like part. After adjusting the position of the clamping mechanism 4, re-tighten the first locking member 7 to keep the clamping mechanism 4 fixed. The utility model has stronger versatility and can flexibly adjust the clamping position, so it is suitable for clamping different plate-like parts.
[0029] Furthermore, the cross-sections of the first limiting groove 5 and the second limiting groove 6 perpendicular to the length direction are convex, so that the width of the lower section of the slide groove 1 is greater than the width of the upper section; the slider 3 includes: a first limiting block 8, a second limiting block 9, and a mounting seat 10 connected in sequence from bottom to top; the width of the first limiting block 8 is adapted to the width of the lower section of the slide groove 1, and the width of the second limiting block 9 is adapted to the width of the upper section of the slide groove 1.
[0030] Further, the mounting seat 10 has a first threaded hole penetrating the upper and lower surfaces, and the first locking member 7 has a first screw portion adapted to the first threaded hole to be pressed against the top of the base 2. It should be understood that in order to save more effort when screwing the first locking member 7, a knob can also be provided on the top of the first locking member 7.
[0031] Furthermore, the clamping mechanism 4 comprises: a clamping platform 11, a clamping member 12 cooperating with the clamping platform 11 to clamp the plate-like parts, a power source 13 driving the clamping member 12, and a rotating frame 14 connecting the clamping platform 11 and the slider 3; the rotating frame 14 has a hinge hole penetrating the upper and lower surfaces, and is hinged to the slider 3 through a hinge rod 15 installed in the hinge hole; the rotating frame 14 is adapted to be equipped with a second locking member 16 to lock the rotating frame 14 to the slider 3. It should be understood that the power source 13 can be set as a swing cylinder and installed on the side of the clamping platform 11, and the clamping member 12 can be driven to rotate back and forth to achieve clamping or loosening of the plate-like parts; the power source 13 can also be set as a linear cylinder or a linear motor and installed above or on the top of the clamping platform 11, and the clamping member 12 can be driven to translate to achieve clamping or loosening of the plate-like parts. The second locking member 16 is loosened to allow the rotating frame 14 to rotate with the clamping platform 11 and the clamping member 12, so that the direction of the clamping mechanism 4 can be adjusted; after the adjustment is completed, the second locking member 16 is tightened again.
[0032] Further, the rotating frame 14 has a first strip hole 17 that passes through the upper and lower surfaces; the first strip hole 17 extends along an arc track, and the center of the arc track coincides with the hinge hole; the slider 3 is provided with a second threaded hole corresponding to the first strip hole 17; the second locking member 16 has a second screw portion adapted to the second threaded hole, and a cap portion for pressing the rotating frame 14. It should be understood that by screwing the second locking member 16 so that its cap portion loosens the rotating frame 14, the rotating frame 14 can be rotated around the hinge hole, thereby adjusting the angle of the rotating frame 14; by screwing the second locking member 16 so that its cap portion presses the rotating frame 14, the rotating frame 14 can be kept fixed.
[0033] Furthermore, the clamping platform 11 includes: a vertical plate portion, a horizontal plate portion connected to the lower end of the vertical plate portion; the horizontal plate portion has a second strip hole 18 extending in the horizontal direction; the rotating frame 14 has a connecting hole corresponding to the second strip hole 18, and is adapted with a bolt 19. It should be understood that the coverage of the chute 1 is limited, and there is an area outside the path of the chute 1 on the top of the base 2; by loosening the bolt 19, the clamping platform 11 moves horizontally along the second strip hole 18 with the bolt 19, and the position of the clamping platform 11 and the clamping member 12 can be fine-tuned in the horizontal direction to supplement and expand the limited coverage of the chute 1.
[0034] Furthermore, the rotating frame 14 is provided with a plurality of second strip-shaped holes 18 which are parallel to each other, and a plurality of connecting holes and bolts 19 are provided accordingly.
[0035] Furthermore, the clamping platform 11 is provided with a hanging step 20 for supporting the plate-like parts on one side of the upper section of the vertical plate; the upper surface of the hanging step 20 is lower than the upper surface of the vertical plate to form a positioning groove 21 for limiting the edge of the plate-like parts. It should be understood that after adjusting the position of the clamping mechanism 4, the edges of the plate-like parts are usually placed in the positioning grooves 21 of the clamping platform 11 of each clamping mechanism 4, so as to complete the positioning of the plate-like parts.
[0036] Although specific embodiments of the present invention are described above, those skilled in the art should understand that various changes or modifications may be made to these embodiments without departing from the principle and essence of the present invention, but these changes and modifications are all within the scope of protection of the present invention.
Claims
1. A clamping device for plate-like parts, characterized in that: include: A base (2) having a slide groove (1); and A plurality of slide blocks (3) constrained in the slide groove (1); and A clamping mechanism (4) corresponding one-to-one to and connected to the slider (3); in, The slide groove (1) comprises: a first limiting groove (5) extending in the front-to-back direction and penetrating the base (2), and a second limiting groove (6) extending in the left-to-right direction and penetrating the base (2); The first limiting grooves (5) are arranged in parallel in a plurality of rows along the left-right direction, and the second limiting grooves (6) are arranged in parallel in a plurality of rows along the front-back direction; The slide block (3) is adapted to be equipped with a first locking member (7) so as to lock the slide block (3) in the slide groove (1).
2. The plate-shaped parts clamping device according to claim 1, characterized in that: The cross-sections of the first limiting groove (5) and the second limiting groove (6) perpendicular to the length direction are convex, so that the width of the lower section of the sliding groove (1) is greater than the width of the upper section; The sliding block (3) comprises: a first limiting block (8), a second limiting block (9), and a mounting seat (10) which are sequentially connected from bottom to top; The width of the first limiting block (8) is adapted to the width of the lower section of the slide groove (1), and the width of the second limiting block (9) is adapted to the width of the upper section of the slide groove (1).
3. The plate-shaped parts clamping device according to claim 2, characterized in that: The mounting seat (10) has a first threaded hole penetrating the upper and lower surfaces; the first locking member (7) has a first screw portion adapted to the first threaded hole so as to be pressed against the top of the base (2).
4. The plate-shaped component clamping device according to any one of claims 1 to 3, characterized in that: The clamping mechanism (4) comprises: a clamping platform (11), a clamping member (12) cooperating with the clamping platform (11) to clamp the plate-shaped part, a power source (13) for driving the clamping member (12), and a rotating frame (14) connecting the clamping platform (11) and the slider (3); The rotating frame (14) has a hinge hole penetrating the upper and lower surfaces, and is hingedly connected to the slider (3) via a hinge rod (15) installed in the hinge hole; The rotating frame (14) is adapted to be equipped with a second locking member (16) so as to lock the rotating frame (14) on the slide block (3).
5. The plate-shaped component clamping device according to claim 4, characterized in that: The rotating frame (14) has a first strip-shaped hole (17) penetrating the upper and lower surfaces; The first strip-shaped hole (17) extends along an arc-shaped trajectory, and the center of the arc-shaped trajectory coincides with the hinge hole; The sliding block (3) is provided with a second threaded hole corresponding to the first strip-shaped hole (17); The second locking member (16) comprises a second screw portion adapted to the second threaded hole, and a cap portion used for pressing the rotating frame (14).
6. The plate-shaped component clamping device according to claim 4, characterized in that: The clamping platform (11) comprises: a vertical plate portion, and a horizontal plate portion connected to the lower end of the vertical plate portion; The transverse plate portion has a second strip-shaped hole (18) extending in the horizontal direction; The rotating frame (14) has a connecting hole corresponding to the second strip-shaped hole (18) and is adapted to accommodate a bolt (19).
7. The plate-shaped component clamping device according to claim 6, characterized in that: The rotating frame (14) is provided with a plurality of second strip-shaped holes (18) which are parallel to each other, and a plurality of connecting holes and bolts (19) are provided accordingly.
8. The plate-shaped component clamping device according to claim 4, characterized in that: The clamping platform (11) is provided with a hanging step (20) for supporting the plate-shaped parts on one side of the upper section of the vertical plate portion; The upper surface of the hanging step (20) is lower than the upper surface of the vertical plate portion, so as to form a positioning groove (21) for limiting the edge of the plate-shaped part.