Universal fixing jig for box edge
By designing a universal fixing fixture for the box edge, the problem of frequent replacement of fixtures for different shaped box edges was solved, enabling multi-shape adaptation, improving production efficiency and reducing costs, while ensuring product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAMEN AEROSPACE SIERT ROBOT SYST CO LTD
- Filing Date
- 2025-05-06
- Publication Date
- 2026-06-09
Smart Images
Figure CN224334267U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fixing fixture technology, and more specifically, to a universal fixing fixture for the edge of a box. Background Technology
[0002] There are two different shapes for the edges of box bodies: quadrilateral and polygonal (e.g., hexagonal). Existing technology uses specialized jigs for each edge shape. When producing boxes with polygonal (e.g., hexagonal) edges, a jig specifically adapted to the polygonal (e.g., hexagonal) edge is used. When producing boxes with quadrilateral edges, a jig specifically adapted to the quadrilateral edge is used. Therefore, when fixing the edge, the corresponding jig must be used according to the different shapes.
[0003] This means that whenever it's necessary to change the box body to produce a different shape of box edge during the production process, a significant amount of time and manpower is required to change the jig. This frequent jig change operation is not only tedious and complex, but also greatly reduces production efficiency, increases production costs, and seriously affects production progress and the company's economic benefits.
[0004] The existing method has significant drawbacks. First, the large number of specialized fixtures of different shapes increases the company's equipment purchase and storage costs. Second, frequent fixture changes not only require skilled operators but are also prone to operational errors during the changeover process, affecting product quality. Furthermore, each fixture change takes a considerable amount of time, leading to production interruptions and hindering continuous and efficient production, making it difficult to meet the demands of large-scale production and rapid product delivery. In view of this, the applicant, after studying existing technologies, hereby submits this application. Utility Model Content
[0005] This utility model provides a universal fixing fixture for the edge of a box, which aims to improve at least one of the above-mentioned technical problems.
[0006] To solve the above-mentioned technical problems, this utility model provides a universal fixing fixture for the edge of a box, which includes a base, a first sliding seat and a second sliding seat that are slidably engaged with the base and can move closer or further away from each other in a first direction, a third sliding seat and a fourth sliding seat that are slidably engaged with the base and can move closer or further away from each other in a second direction, a first clamping assembly engaged with the first sliding seat, a second clamping assembly engaged with the second sliding seat, a third clamping assembly and a fourth clamping assembly engaged with the third sliding seat, and a fifth clamping assembly and a sixth clamping assembly engaged with the fourth sliding seat.
[0007] The first and second clamping components are centrally symmetrically arranged. The third clamping component is rotatably engaged with the third slide. The fifth clamping component is rotatably engaged with the fourth slide. The third and fifth clamping components are mirror images of each other and are configured to switch between parallel and different angles. The fourth and sixth clamping components are mirror images of each other and are provided with clamping angles relative to each other.
[0008] The first clamping assembly, the second clamping assembly, the third clamping assembly, the fourth clamping assembly, the fifth clamping assembly, and the sixth clamping assembly are all provided with a positioning pin and a first clamping member.
[0009] In an optional embodiment, the universal fixing fixture further includes a seventh and an eighth clamping assembly engaged with the first slide, and a ninth and a tenth clamping assembly engaged with the second slide. Each of the seventh, eighth, ninth, and tenth clamping assemblies includes an L-shaped clamping seat and a second clamping member engaged with the L-shaped clamping seat. The L-shaped clamping member is provided with a strip-shaped through-hole for fasteners to pass through, thereby adjusting the distance between the two clamping assemblies on the same slide.
[0010] In an optional embodiment, the second clamping member includes a second pneumatic clamp disposed on the L-shaped clamping seat, and a second clamping block engaged with the pneumatic clamp. The second clamping block has a U-shaped structure with a relief groove in the middle that exposes the weld. The pneumatic clamp is configured to drive the second clamping block to rotate between a horizontal position and a vertical position.
[0011] In an optional embodiment, the first clamping member includes a first pneumatic clamp and a first clamping block engaged with the first pneumatic clamp. The first clamping block is provided with an arc-shaped abutment surface. At least two of the first clamping members are respectively provided on the first clamping assembly, the second clamping assembly, the third clamping assembly, the fourth clamping assembly, the fifth clamping assembly, and the sixth clamping assembly.
[0012] In an optional embodiment, the locating pins are configured to be detachable. At least two locating pins are provided on each of the first, second, third, fourth, fifth, and sixth clamping components.
[0013] In an optional embodiment, the universal fixing fixture further includes a first drive member, a second drive member, a third drive member, a first transmission mechanism, a second transmission mechanism, a third transmission mechanism, and a fourth transmission mechanism engaged with the base. The first drive member is driveably connected to the first transmission mechanism. The first transmission mechanism is engaged with the first sliding seat to drive the first sliding seat to move. The second drive member is driveably connected to the second transmission mechanism. The second transmission mechanism is engaged with the second sliding seat to drive the second sliding seat to move. The third drive member is drively connected to the third transmission mechanism and the fourth transmission mechanism; the third transmission mechanism is engaged with the third sliding seat, and the fourth transmission mechanism is engaged with the fourth sliding seat to drive the third and fourth sliding seats to move symmetrically.
[0014] In an optional embodiment, the third clamping assembly and the fifth clamping assembly are rotatably engaged with the third sliding seat and the fourth sliding seat, respectively, via pins. The third clamping assembly and the fifth clamping assembly are respectively secured by knob-type plunger bolts.
[0015] In an optional embodiment, the third slide and the fifth slide are respectively provided with limiting blocks for restricting the rotation angle of the third clamping assembly and the fifth clamping assembly. The limiting blocks are provided with a first abutment surface and a second abutment surface for restricting the maximum rotation position.
[0016] In an alternative implementation, the first direction and the second direction are perpendicular.
[0017] By adopting the above technical solution, the present invention can achieve the following technical effects:
[0018] This utility model discloses a universal fixing fixture for box edges, which can be adapted to various specifications of box edges, greatly improving the versatility of the fixing fixture. When switching products, the fixture can be adjusted more quickly, greatly improving production efficiency and having great practical significance. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the specific embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of a general-purpose fixing fixture for the edge of a box from a first-view perspective.
[0021] Figure 2 This is an exploded view of a general-purpose fixing fixture for the edge of a box from a first-person perspective.
[0022] Figure 3 This is a schematic diagram of the structure of a general-purpose fixing fixture for the edge of a box, viewed from below.
[0023] Figure 4 This is an isometric view of the combination of the fourth sliding seat (partial), the fifth clamping assembly, and the sixth clamping assembly.
[0024] Figure 5 yes Figure 4 Exploded view.
[0025] Figure 6 It is an isometric view of the combination of the second sliding seat, the second clamping assembly, the ninth clamping assembly and the tenth clamping assembly.
[0026] Figure 7 yes Figure 6 Exploded view.
[0027] The markings in the diagram are: 1-base, 2-seventh clamping assembly, 3-first clamping assembly, 4-fifth clamping assembly, 5-fourth sliding seat, 6-sixth clamping assembly, 7-ninth clamping assembly, 8-second clamping assembly, 10-second sliding seat, 11-fourth clamping assembly, 12-third sliding seat, 13-third clamping assembly, 15-first sliding seat, 16-first driving member, 17-first transmission mechanism, 18-third transmission mechanism, 19-second transmission mechanism, 20-second driving member, 21-fourth transmission mechanism, 22-third driving member, 23-limiting block, 24-second clamping member, 25-second pneumatic clamp, 26-second pressure block, 27-avoiding groove, 28-strip through hole, 29-L-shaped clamping seat, 30-first clamping member, 31-first pneumatic clamp, 32-first pressure block, 33-positioning pin. Detailed Implementation
[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0029] Depend on Figures 1 to 7 As shown, this utility model embodiment provides a universal fixing fixture for a box edge, comprising a base 1, a first sliding seat 15 and a second sliding seat 10 slidably engaged with the base 1 along a first direction, a third sliding seat 12 and a fourth sliding seat 5 slidably engaged with the base 1 along a second direction, a first clamping assembly 3 engaged with the first sliding seat, a second clamping assembly 8 engaged with the second sliding seat, a third clamping assembly 13 and a fourth clamping assembly 11 engaged with the third sliding seat, and a fifth clamping assembly 4 and a sixth clamping assembly 6 engaged with the fourth sliding seat. Preferably, the first direction and the second direction are perpendicular.
[0030] The first clamping assembly 3 and the second clamping assembly 8 are centrally symmetrically arranged. The third clamping assembly 13 is rotatably engaged with the third slide. The fifth clamping assembly 4 is rotatably engaged with the fourth slide. The third clamping assembly 13 and the fifth clamping assembly 4 are mirror images of each other and are configured to switch between parallel and different angles. The fourth clamping assembly 11 and the sixth clamping assembly 6 are mirror images of each other and are provided with clamping angles relative to each other.
[0031] Each of the first clamping assembly 3, the second clamping assembly 8, the third clamping assembly 13, the fourth clamping assembly 11, the fifth clamping assembly 4, and the sixth clamping assembly 6 is provided with a positioning pin 33 and a first clamping member 30. Preferably, the positioning pin 33 is configured to be detachable. At least two positioning pins 33 are provided on each of the first clamping assembly 3, the second clamping assembly 8, the third clamping assembly 13, the fourth clamping assembly 11, the fifth clamping assembly 4, and the sixth clamping assembly 6. The first clamping member 30 includes a first pneumatic clamp 31 and a first clamping block 32 engaged with the first pneumatic clamp 31. The first clamping block 32 is provided with an arc-shaped abutment surface. At least two first clamping members 30 are provided on each of the first clamping assembly 3, the second clamping assembly 8, the third clamping assembly 13, the fourth clamping assembly 11, the fifth clamping assembly 4, and the sixth clamping assembly 6.
[0032] Specifically, when fixing a box with a quadrilateral edge: First, adjust the fifth clamping assembly 4 and the third clamping assembly 13 to make their angles parallel to accommodate the parallel opposite sides of the quadrilateral edge. Next, use the first clamping assembly 3 and the second clamping assembly 8 to clamp and fix the edge from a first direction. They are centrally symmetrically arranged to evenly fix both sides of the edge in the first direction. Then, use the third clamping assembly 13 and the fifth clamping assembly 4 to fix both sides of the edge in a second direction.
[0033] When fixing a box with a hexagonal rim: First, adjust the fifth clamping assembly 4 and the third clamping assembly 13 so that they have a certain angle between them to accommodate the inclined angle of the hexagonal rim. Next, use the first clamping assembly 3 and the second clamping assembly 8 to clamp and fix the rim from the first direction. They are centrally symmetrically arranged to evenly fix both sides of the rim in the first direction. Then, fix one side of the hexagonal rim using the third clamping assembly 13 and the fourth clamping assembly 11, and fix the other side of the hexagonal rim using the fifth clamping assembly 4 and the sixth clamping assembly 6.
[0034] Understandably, the triangular edge of the box can be clamped using three of the first to sixth clamping components 6. Precise and secure fixation of each side of the box edge ensures stability and safety during production and use. Each clamping component is equipped with a locating pin 33 and a first clamping member 30, further improving fixing accuracy and ease of operation.
[0035] This utility model provides a universal fixing fixture for box edges that can adapt to various box edge shapes. When switching production products, only a simple fixture change is required. This significantly saves time on fixture replacement, improves production efficiency, and reduces the cost and space required for setting up and storing multiple sets of fixtures.
[0036] Based on the above embodiments, in an optional embodiment of the present invention, such as... Figure 6 and Figure 7 As shown, the universal fixing fixture further includes a seventh clamping assembly 2 and an eighth clamping assembly (not shown) engaged with the first sliding seat 15, and a ninth clamping assembly 7 and a tenth clamping assembly (not shown) engaged with the second sliding seat. Each of the seventh, eighth, ninth, and tenth clamping assemblies includes an L-shaped clamping seat 2 and a second clamping member 24 engaged with the L-shaped clamping seat 2. The L-shaped clamping member has a strip-shaped through hole 28 for fasteners to pass through, used to adjust the distance between the two clamping assemblies on the same sliding seat. Preferably, the second clamping member 24 includes a second pneumatic clamp 25 disposed on the L-shaped clamping seat 2, and a second clamping block 26 engaged with the pneumatic clamp. The second clamping block 26 has a U-shaped structure with a relief groove 27 in the middle that exposes the weld. The pneumatic clamp is configured to drive the second clamping block 26 to rotate between a horizontal and a vertical position.
[0037] Specifically, the seventh clamping component 2, the eighth clamping component, the ninth clamping component 7, and the tenth clamping component can clamp and fix more points on the rectangular box edge, further increasing stability. The second pressure block 26 is set into a U-shaped structure, so that the second pressure block 26 can press down on two sides of the quadrilateral box edge respectively, making the weld position more stable and firm, and preventing displacement during the welding process.
[0038] Based on the above embodiments, in an optional embodiment of the present invention, such as... Figure 3As shown, the universal fixing fixture further includes a first driving member 16, a second driving member 20, a third driving member 22, a first transmission mechanism 17, a second transmission mechanism 1, a third transmission mechanism 18, and a fourth transmission mechanism 21, all engaged with the base 1. The first driving member 16 is driveably connected to the first transmission mechanism 17. The first transmission mechanism 17 is engaged with the first sliding seat 15 to drive the first sliding seat 15 to move. The second driving member 20 is driveably connected to the second transmission mechanism 1. The second transmission mechanism 1 is engaged with the second sliding seat 10 to drive the second sliding seat 10 to move. The third driving member 22 is drively connected to the third transmission mechanism 18 and the fourth transmission mechanism 21. The third transmission mechanism 18 is engaged with the third sliding seat 12, and the fourth transmission mechanism 21 is engaged with the fourth sliding seat 5, to drive the third sliding seat 12 and the fourth sliding seat 5 to move symmetrically.
[0039] Specifically, the first sliding seat 15 and the second sliding seat 10 are driven independently, thus adapting to different shapes of box edges and asymmetrical structures in the first direction. However, the box edges are symmetrical in the second direction, so setting the third sliding seat 12 and the fourth sliding seat 5 to drive synchronously can center and clamp the box edges.
[0040] Based on the above embodiments, in an optional embodiment of the present invention, such as... Figure 4 and Figure 5 As shown, the third clamping assembly 13 and the fifth clamping assembly 4 are rotatably connected to the third sliding seat 12 and the fourth sliding seat 5 respectively via pins. The third clamping assembly 13 and the fifth clamping assembly 4 are respectively fixed by knob plunger bolts. Preferably, the third sliding seat and the fifth sliding seat are respectively provided with limiting blocks 23 for limiting the rotation angle of the third clamping assembly 13 and the fifth clamping assembly 4. The limiting blocks 23 are provided with a first abutment surface and a second abutment surface for limiting the maximum rotation position.
[0041] Specifically, the angles of the third clamping assembly 13 and the fifth clamping assembly 4 can be quickly adjusted using the pin and the knob plunger bolt, greatly simplifying the steps for adjusting the angle.
[0042] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A universal fixing fixture for a box edge, characterized in that, The system includes a base (1), a first sliding seat (15) and a second sliding seat (10) slidably connected to the base (1) in a first direction, a third sliding seat (12) and a fourth sliding seat (5) slidably connected to the base (1) in a second direction, a first clamping assembly (3) connected to the first sliding seat, a second clamping assembly (8) connected to the second sliding seat, a third clamping assembly (13) and a fourth clamping assembly (11) connected to the third sliding seat, and a fifth clamping assembly (4) and a sixth clamping assembly (6) connected to the fourth sliding seat. The first clamping component (3) and the second clamping component (8) are centrally symmetrically arranged; The third clamping assembly (13) is rotatably engaged with the third slide; the fifth clamping assembly (4) is rotatably engaged with the fourth slide; the third clamping assembly (13) and the fifth clamping assembly (4) are mirror images of each other and are configured to switch between parallel and different angles; The fourth clamping component (11) and the sixth clamping component (6) are mirror images of each other and are provided with clamping angles between them; The first clamping assembly (3), the second clamping assembly (8), the third clamping assembly (13), the fourth clamping assembly (11), the fifth clamping assembly (4), and the sixth clamping assembly (6) are all provided with a positioning pin (33) and a first clamping member (30).
2. The universal fixing fixture for the edge of a box according to claim 1, characterized in that... The universal fixing fixture further includes a seventh clamping assembly (2) and an eighth clamping assembly engaged with the first sliding seat (15), and a ninth clamping assembly (7) and a tenth clamping assembly engaged with the second sliding seat. The seventh clamping assembly (2), the eighth clamping assembly, the ninth clamping assembly (7) and the tenth clamping assembly each include an L-shaped clamping seat (29) and a second clamping member (24) engaged with the L-shaped clamping seat (29); The L-shaped clamp is provided with a strip-shaped through hole (28) for fasteners to pass through, for adjusting the distance between two clamping components on the same sliding seat.
3. A universal fixing fixture for a box rim according to claim 2, characterized in that... The second clamping member (24) includes a second pneumatic clamp (25) disposed on the L-shaped clamping seat (29) and a second clamping block (26) engaged with the pneumatic clamp; the second clamping block (26) is constructed in a U-shape and has a relief groove (27) in the middle that can expose the weld; the pneumatic clamp is constructed to drive the second clamping block (26) to rotate between a horizontal position and a vertical position.
4. A universal fixing fixture for a box rim according to claim 1, characterized in that... The first clamping member (30) includes a first pneumatic clamp (31) and a first clamping block (32) engaged with the first pneumatic clamp (31); the first clamping block (32) is provided with an arc-shaped abutment surface; At least two first clamping members (30) are provided on the first clamping assembly (3), the second clamping assembly (8), the third clamping assembly (13), the fourth clamping assembly (11), the fifth clamping assembly (4), and the sixth clamping assembly (6).
5. A universal fixing fixture for a box rim according to claim 1, characterized in that... The positioning pin (33) can be constructed as a detachable structure; The first clamping assembly (3), the second clamping assembly (8), the third clamping assembly (13), the fourth clamping assembly (11), the fifth clamping assembly (4), and the sixth clamping assembly (6) are each provided with at least two positioning pins (33).
6. A universal fixing fixture for a box rim according to any one of claims 1 to 5, characterized in that... The universal fixing fixture also includes a first drive member (16), a second drive member (20), a third drive member (22), a first transmission mechanism (17), a second transmission mechanism (19), a third transmission mechanism (18), and a fourth transmission mechanism (21) that are engaged with the base (1). The first driving member (16) is connected to the first transmission mechanism (17); the first transmission mechanism (17) is engaged with the first sliding seat (15) to drive the first sliding seat (15) to move. The second driving member (20) is connected to the second transmission mechanism (19); the second transmission mechanism (19) is engaged with the second sliding seat (10) to drive the second sliding seat (10) to move; The third driving member (22) is connected to the third transmission mechanism (18) and the fourth transmission mechanism (21). The third transmission mechanism (18) is engaged with the third sliding seat (12), and the fourth transmission mechanism (21) is engaged with the fourth sliding seat (5) to drive the third sliding seat (12) and the fourth sliding seat (5) to move symmetrically.
7. A universal fixing fixture for a box rim according to any one of claims 1 to 5, characterized in that... The third clamping assembly (13) and the fifth clamping assembly (4) are rotatably connected to the third sliding seat (12) and the fourth sliding seat (5) respectively via pins; The third clamping assembly (13) and the fifth clamping assembly (4) are respectively fixed by a knob plunger bolt.
8. A universal fixing fixture for a box rim according to claim 7, characterized in that... The third slide and the fifth slide are respectively provided with limiting blocks (23) for limiting the rotation angle of the third clamping assembly (13) and the fifth clamping assembly (4); the limiting blocks (23) are provided with a first abutting surface and a second abutting surface for limiting the maximum rotation position.
9. A universal fixing fixture for a box rim according to any one of claims 1 to 5, characterized in that... The first direction and the second direction are perpendicular.