Foot rest welding fixture

Abstract

The utility model discloses a kind of foot rest frame welding jigs, including first clamping mechanism, the first clamping mechanism includes: first main body clamping component, for positioning and clamping the pole body of foot rest frame;First accessory clamping component, for driving accessory one abuts the end of the pole body of foot rest frame of the first main body clamping component, so that accessory one and pole body relative positioning;Limiting component, for limiting the position of accessory two, so that accessory two and the pole body of foot rest frame of the first main body clamping component relative positioning.The utility model can improve the clamping positioning accuracy between parts, so as to improve welding accuracy and production efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of clamps, and in particular to a welding clamp for a foot support. Background Technology

[0002] Motorcycle footrests are essential functional accessories on motorcycles. Their main function is to provide stable and comfortable support for the rider's feet, reducing fatigue during long rides and improving riding safety and handling. A typical footrest consists of a main frame formed by repeatedly bending a circular metal rod, along with various functional accessories.

[0003] During the manufacturing process of the support frame, different components are connected by welding. Specifically, some components need to be welded to the ends of the main body, while others need to be precisely welded to the circumferential outer surface of the main body at specific angles. The position and angle of these welding points, as well as the relative dimensional accuracy between the components, require high precision. Therefore, it is necessary to design a support frame welding fixture to meet the high positioning accuracy requirements of the support frame components. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a welding fixture for a support frame, which can improve the clamping and positioning accuracy between components, thereby improving welding accuracy and production efficiency.

[0005] A welding fixture for a foot support according to an embodiment of the present invention includes a first clamping mechanism, the first clamping mechanism comprising: a first main clamping assembly for positioning and clamping the rod of the foot support; a first accessory clamping assembly for driving accessory one to abut against the end of the rod of the foot support of the first main clamping assembly, so that accessory one is positioned relative to the rod; and a limiting assembly for limiting the position of accessory two, so that accessory two and the rod of the foot support of the first main clamping assembly are positioned relative to each other.

[0006] A welding fixture for a support frame according to an embodiment of the present utility model has at least the following beneficial effects: This utility model, by setting up a first main body clamping assembly, a first accessory clamping assembly, and a limiting assembly, and through the coordinated action of the first main body clamping assembly, the first accessory clamping assembly, and the second accessory clamping mechanism, can simultaneously complete the precise positioning and fixing of the main body of the support frame, accessory one, and accessory two in one clamping operation. This reduces the number of clamping operations, improves welding accuracy and production efficiency, and ensures the relative positional accuracy between accessory one and the end of the rod, and between accessory two and the circumferential direction of the rod.

[0007] According to an embodiment of the present invention, a welding fixture for a foot support includes a first main clamping assembly comprising a first positioning seat and a first clamping member. The first positioning seat is used to position the rod body, and the first clamping member and the first positioning seat clamp and fix the rod body of the foot support.

[0008] According to an embodiment of the present invention, a welding fixture for a foot support includes a first main clamping assembly comprising a first positioning seat, the first positioning seat comprising a first positioning part and a second positioning part, the first positioning part and the second positioning part respectively positioning the rods of different axes of the foot support.

[0009] According to an embodiment of the present invention, a footrest welding fixture includes a first accessory clamping assembly comprising a second positioning seat and a second clamping member. The second positioning seat is used to position an accessory, and the second clamping member is capable of driving the accessory to abut against the end of the rod of the footrest of the first main clamping assembly, so that the accessory is positioned relative to the rod.

[0010] According to an embodiment of the present utility model, a welding fixture for a foot support is provided, wherein the second clamping member is a damper, the second positioning seat is provided with a support, the support is connected to the damper, and the telescopic end of the damper is used to drive the end of a connecting rod of a component.

[0011] According to an embodiment of the present utility model, a foot support welding fixture is provided, wherein the limiting component includes a third positioning seat and a positioning groove disposed on the top of the third positioning seat. When the first main body clamping component fixes the rod of the foot support, the positioning groove and the rod cooperate to limit the position of the accessory.

[0012] According to an embodiment of the present invention, a foot support welding fixture further includes a second clamping mechanism. The second clamping mechanism includes a second main clamping assembly and a second accessory clamping assembly. The second main clamping assembly is used to clamp and fix accessory four and the rod from the first clamping mechanism. The second accessory clamping assembly is used to clamp and fix accessory three, so that the rod is positioned relative to accessory three and accessory four.

[0013] According to an embodiment of the present utility model, a welding fixture for a foot support includes a second main clamping assembly comprising a fourth positioning seat and a fourth clamping member. The fourth positioning seat is provided with a third positioning part and a fourth positioning part. The third positioning part is used to limit the position of the rod body, and the fourth positioning part is used to limit the position of the accessory four. The fourth clamping member and the third positioning part clamp and fix the rod body, and the fourth positioning part and the rod body cooperate to clamp and fix the accessory four.

[0014] According to an embodiment of the present utility model, a welding fixture for a foot support further includes a third clamping mechanism. The third clamping mechanism includes a fifth positioning seat and a fifth clamping member. The fifth positioning seat is used to position part one of the accessory three. The fifth clamping member can drive part two of the accessory three to approach the side wall of part one of the accessory three. The movable end of the fifth clamping member has a receiving groove for accommodating part two of the accessory three.

[0015] A welding fixture for a foot support according to an embodiment of the present invention further includes a fourth clamping mechanism for clamping the foot support after it has been flipped from the second clamping mechanism, so as to weld the back of the foot support.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the support frame according to an embodiment of the present utility model; Figure 2 This is a schematic diagram of the structure of a welding fixture for a support frame according to an embodiment of the present utility model; Figure 3 for Figure 2 A schematic diagram of the structure of a foot support welding fixture from another perspective is shown; Figure 4 for Figure 2 A schematic diagram of the structure of a foot support welding fixture from another perspective is shown; Figure 5 for Figure 2 The diagram shows a structural schematic of the third clamping mechanism of a foot support welding fixture.

[0019] Reference numerals: 100-rod body, 110-accessory 1, 120-accessory 2, 130-accessory 3, 140-accessory 4, 150-part 1, 160-part 2, 170-first clamping mechanism, 180-first positioning seat, 190-first clamping member, 200-first positioning part, 210-second positioning part, 220-second positioning seat, 230-second clamping member, 240-third positioning seat, 250-positioning groove, 260-third clamping mechanism, 270-second clamping mechanism, 280-fourth positioning seat, 290-fourth clamping member, 300-third positioning part, 310-fourth positioning part, 320-fifth positioning seat, 330-fifth clamping member, 340-fourth clamping mechanism, 350-accommodating groove. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0021] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" and "second" are mentioned, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of the indicated technical features.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation, connection, and linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The following description, in conjunction with the accompanying drawings, describes a welding fixture for a footrest according to an embodiment of the present invention.

[0025] Reference Figure 1 The footrest of this utility model includes a rod 100, accessory 110, accessory 2120, accessory 3130 and accessory 4140. Accessories 110, accessory 2120, accessory 3130 and accessory 4140 are welded to the rod 100. In addition, the number and shape of accessories may vary depending on the design of the footrest.

[0026] Reference Figure 2 The present invention aims to provide an embodiment of a welding fixture for a support frame.

[0027] A welding fixture for a foot support according to an embodiment of the present invention includes a first clamping mechanism 170. The first clamping mechanism 170 includes a first main clamping assembly, a first accessory clamping assembly, and a limiting assembly. The first main clamping assembly is used to position and clamp the rod 100 of the foot support. The first accessory clamping assembly is used to drive accessory 110 to abut against the end of the rod 100 of the foot support of the first main clamping assembly, so that accessory 110 and rod 100 are positioned relative to each other. The limiting assembly is used to limit the position of accessory 2 120, so that accessory 2 120 and rod 100 of the foot support of the first main clamping assembly are positioned relative to each other.

[0028] It is understood that by setting up a first main body clamping assembly, a first accessory clamping assembly, and a limiting assembly, and by coordinating the first main body clamping assembly, the first accessory clamping assembly, and the second accessory clamping mechanism, this utility model can simultaneously complete the precise positioning and fixing of the main body rod 100, accessory one 110, and accessory two 120 of the support frame in one clamping operation. This reduces the number of clamping operations, improves welding accuracy and production efficiency, and ensures the relative positional accuracy between accessory one 110 and the end of the rod 100, and between accessory two 120 and the circumferential direction of the rod 100.

[0029] In some embodiments of this utility model, the first main body clamping assembly includes a first positioning seat 180 and a first clamping member 190. The first positioning seat 180 is used to position the rod 100, and the first clamping member 190 and the first positioning seat 180 position and clamp the rod 100 of the footrest.

[0030] Understandably, the first clamping component 190 can be a lever cylinder. When clamping, the rod 100 is placed on the positioning groove 250 of the positioning seat, and the movable end of the lever cylinder abuts against the radial outer surface of the rod 100, so that the rod 100 is fixed on the positioning seat, achieving stable support and reliable clamping of the rod 100, and providing a solid foundation for the precise welding of subsequent accessories.

[0031] In some embodiments of this utility model, the first main body clamping assembly includes a first positioning seat 180, the first positioning seat 180 includes a first positioning part 200 and a second positioning part 210, the first positioning part 200 and the second positioning part 210 respectively positioning the rods of different axes of the support frame.

[0032] It is understandable that there can be two of each of the first positioning part 200 and the second positioning part 210. The first positioning part 200 and the second positioning part 210 respectively position the rod part with different spatial orientations, providing multi-point constraints, preventing the rod body 100 from rotating, and significantly enhancing the stability of clamping and the accuracy of positioning.

[0033] In some embodiments of this utility model, the first accessory clamping assembly includes a second positioning seat 220 and a second clamping member 230. The second positioning seat 220 is used to position the accessory 110, and the second clamping member 230 can drive the accessory 110 to abut against the end of the rod 100 of the support frame of the first main clamping assembly, so that the accessory 110 is positioned relative to the rod 100.

[0034] Understandably, there can be two limiting components, which are respectively distributed at the end of the rod 100. They can limit the axial position of the rod 100. When clamping, the accessory 110 is positioned by the second positioning seat 220, and then the limiting components drive the accessory 110 to accurately abut against the end of the rod 100, so as to achieve contact between the accessory 110 and the end face of the rod 100 and ensure the accuracy of the welding position between the accessory 110 and the end face of the rod 100.

[0035] In some embodiments of this utility model, the second clamping member 230 is a damper, the second positioning seat 220 is provided with a support, the support is connected to the damper, and the telescopic end of the damper is used to drive the accessory 110 to abut against the end of the rod 100.

[0036] Understandably, the damper provides a continuous and stable constant force, ensuring that accessory 110 is always firmly pressed against the end face of rod 100. Simultaneously, the damper-driven operation enables rapid clamping and releasing, improving clamping efficiency and eliminating the need for complex power sources such as cylinders, thus reducing fixture manufacturing costs.

[0037] In some embodiments of this utility model, the limiting component includes a third positioning seat 240 and a positioning groove 250 disposed on the top of the third positioning seat 240. When the first main body clamping component fixes the rod 100 of the support frame, the positioning groove 250 and the rod 100 cooperate to limit the position of the accessory 2 120.

[0038] Understandably, accessory 2120 has a V-shaped structure. The positioning groove 250 matches one side of accessory 2120, and the other side of accessory 2120 matches the rod 100. By using the positioning groove 250 on the third positioning seat 240 to cooperate with the fixed rod 100 to restrict the position of accessory 2120, the welding position of accessory 2120 in the circumferential direction of the rod 100 can be accurately determined.

[0039] In some embodiments of this utility model, reference is made to Figure 3 It also includes a second clamping mechanism 270, which includes a second main clamping assembly and a second accessory clamping assembly. The second main clamping assembly is used to clamp and fix accessory four 140 and rod 100 from the first clamping mechanism 170. The second accessory clamping assembly is used to clamp and fix accessory three 130, so that rod 100 is positioned relative to accessory three 130 and accessory four 140.

[0040] Understandably, the second clamping mechanism 270 clamps accessory 3 130 and accessory 4 140, positioning the rod 100 relative to accessory 3 130 and accessory 4 140. Thus, multiple parts can be welded in one clamping operation, reducing welding steps and improving welding efficiency.

[0041] In some embodiments of this utility model, reference is made to Figure 4 The second main clamping assembly includes a fourth positioning seat 280 and a fourth clamping member 290. The fourth positioning seat 280 is provided with a third positioning part 300 and a fourth positioning part 310. The third positioning part 300 is used to limit the position of the rod 100, and the fourth positioning part 310 is used to limit the position of the accessory 140. The fourth clamping member 290 and the third positioning part 300 clamp and fix the rod 100, and the fourth positioning part 310 and the rod 100 cooperate to clamp and fix the accessory 140.

[0042] The third positioning part 300 is used to limit the position of the rod 100, while the fourth positioning part 310 is used to limit the position of the accessory 140, thus realizing the positioning of two different workpieces. Furthermore, the third clamping member clamps and fixes the rod 100, which also allows the fourth positioning part and the rod 100 to cooperate in clamping and fixing the accessory 140, reducing the number of clamping members and the number of operation steps, making the positioning reliable and efficient.

[0043] In some embodiments of this utility model, reference is made to Figure 5It also includes a third clamping mechanism, which includes a fifth positioning seat 320 and a fifth clamping member 330. The fifth positioning seat 320 is used to position part 150 of accessory 3 130, and the fifth clamping member 330 can drive part 2 160 of accessory 3 130 close to the side wall of part 150 of accessory 3 130. The movable end of the fifth clamping member 330 has a receiving groove 350 for accommodating part 2 160 of accessory 3 130.

[0044] By placing part 2 160 in the receiving groove 350, part 2 160 can be limited. At the same time, the movable end of the fifth clamping member 330 drives part 2 160 to approach the side wall of part 1 150, so that part 1 150 and part 2 160 are relatively positioned, ensuring clamping accuracy and improving welding accuracy.

[0045] After welding parts 150 and 260 to form accessory 3130, accessory 3130 can be clamped on the second clamping mechanism.

[0046] In some embodiments of the present invention, a fourth clamping mechanism 340 is also included, which is used to clamp the footrest from the second clamping mechanism 270 and after it has been flipped over, so as to weld the back of the footrest.

[0047] Understandably, by setting up the fourth clamping mechanism 340 to support the flipped workpiece, after the front side of the support bracket is welded, the support bracket can be flipped and fixed in the fourth clamping mechanism 340, so that the welding of the front and back sides of the workpiece can be completed on the fixture, ensuring the welding quality and accuracy of both sides of the workpiece.

[0048] In the description of this specification, the references to terms such as "an embodiment, some embodiments, illustrative embodiments, example, specific example, or examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0049] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A footrest welding fixture characterized by, Includes a first clamping mechanism (170), the first clamping mechanism (170) comprising: The first main clamping assembly is used to position and clamp the rod (100) of the footrest. The first accessory clamping assembly is used to drive accessory one (110) to abut against the end of the rod (100) of the support frame of the first main body clamping assembly, so that accessory one (110) and rod (100) are positioned relative to each other. A limiting component is used to limit the position of accessory two (120) so that accessory two (120) and the rod (100) of the footrest of the first main body clamping component are positioned relative to each other.

2. A footrest welding fixture according to claim 1, wherein The first main clamping assembly includes a first positioning seat (180) and a first clamping member (190). The first positioning seat (180) is used to position the rod (100), and the first clamping member (190) and the first positioning seat (180) clamp and fix the rod (100) of the footrest.

3. The welding fixture for a support frame according to claim 1, characterized in that, The first main clamping assembly includes a first positioning seat (180), which includes a first positioning part (200) and a second positioning part (210). The first positioning part (200) and the second positioning part (210) respectively position the rods of different axes of the support frame.

4. The welding fixture for a support frame according to claim 1, characterized in that, The first accessory clamping assembly includes a second positioning seat (220) and a second clamping member (230). The second positioning seat (220) is used to position accessory one (110), and the second clamping member (230) can drive accessory one (110) to abut against the end of the rod (100) of the support frame of the first main body clamping assembly, so that accessory one (110) is positioned relative to the rod (100).

5. A footrest welding fixture according to claim 4, wherein The second clamping member (230) is a damper, and the second positioning seat (220) is provided with a support. The support is connected to the damper, and the telescopic end of the damper is used to drive accessory one (110) to abut against the end of the rod body (100).

6. A welding fixture for a support frame according to claim 1, characterized in that, The limiting component includes a third positioning seat (240) and a positioning groove (250) disposed on the top of the third positioning seat (240). When the first main body clamping component fixes the rod (100) of the footrest, the positioning groove (250) and the rod (100) cooperate to limit the position of accessory two (120).

7. A welding fixture for a support frame according to claim 1, characterized in that, It also includes a second clamping mechanism (270), which includes a second main clamping assembly and a second accessory clamping assembly. The second main clamping assembly is used to clamp and fix accessory four (140) and the rod (100) from the first clamping mechanism (170). The second accessory clamping assembly is used to clamp and fix accessory three (130), so that the rod (100) is positioned relative to accessory three (130) and accessory four (140).

8. A footrest welding fixture according to claim 7, wherein The second main clamping assembly includes a fourth positioning seat (280) and a fourth clamping member (290). The fourth positioning seat (280) is provided with a third positioning part (300) and a fourth positioning part (310). The third positioning part (300) is used to limit the position of the rod (100), and the fourth positioning part is used to limit the position of the accessory four (140). The fourth clamping member (290) and the third positioning part (300) clamp and fix the rod (100), and the fourth positioning part (310) and the rod (100) cooperate to clamp and fix the accessory four (140).

9. A footrest welding fixture according to claim 7, wherein It also includes a third clamping mechanism (260), which includes a fifth positioning seat (320) and a fifth clamping member (330). The fifth positioning seat (320) is used to position part one (150) of accessory three (130). The fifth clamping member (330) can drive part two (160) of accessory three (130) to approach the side wall of part one (150) of accessory three (130). The movable end of the fifth clamping member (330) has a receiving groove (350) for accommodating part two (160) of accessory three (130).

10. A welding fixture for a support frame according to claim 7, characterized in that, It also includes a fourth clamping mechanism (340) for clamping the flipped-over footrest from the second clamping mechanism (270) to weld the back of the footrest.

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