Punching and positioning tool for handlebar tube of electric vehicle

Abstract

The utility model discloses an electric vehicle handlebar tube punching and positioning tool which comprises a tool body and a handlebar tube, the tool body comprises at least two pressing air cylinder bodies, at least two first positioning seat bodies and at least one limiting seat body, the first positioning seat bodies are arranged at the positions close to the pressing air cylinder bodies and matched with the pressing air cylinder bodies, and the limiting seat bodies are arranged on the tool body. The limiting seat main body is arranged at the position close to the first positioning seat main body, the front end of the handlebar tube is placed on the first positioning seat main body, the front end of the handlebar tube is fixed by the pressing air cylinder main body, and the rear end of the handlebar tube is placed on the limiting seat main body. The first positioning seat main body and the limiting seat main body are both used for placing the handlebar pipe, the pressing air cylinder main body is used for fixing the handlebar pipe, the handlebar pipe can be machined after being fixed, when handlebar pipes of different sizes are machined, only the first positioning seat main body and the limiting seat main body need to be adjusted, the whole die does not need to be replaced, and the machining efficiency is improved. Therefore, the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a tooling, in particular to a punching and positioning tooling for an electric vehicle handlebar tube. Background Art

[0002] The handlebar is a component for precisely guiding the driving direction of a vehicle, and the brake handle is a handle for controlling the braking of a two-wheel electric vehicle. To ensure riding safety, it is necessary to keep the position of the brake handle unchanged. When producing handlebar tubes of different models, workers need to spend a long time replacing the mold, thus reducing the production efficiency. Therefore, improvements are needed. Summary of the Invention

[0003] Aiming at the defects in the prior art such as the need for a long time to replace the mold, the utility model provides a new punching and positioning tooling for an electric vehicle handlebar tube.

[0004] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0005] A punching and positioning tooling for an electric vehicle handlebar tube includes a tooling main body and a handlebar tube. The tooling main body includes at least two pressing cylinder main bodies, at least two first positioning seat main bodies and at least one limiting seat main body. The first positioning seat main bodies are arranged close to the pressing cylinder main bodies and cooperate with each other. The limiting seat main body is arranged close to the first positioning seat main bodies. The front end of the handlebar tube is placed on the first positioning seat main bodies, and the front end of the handlebar tube is fixed by the pressing cylinder main bodies. The rear end of the handlebar tube is placed on the limiting seat main body.

[0006] Both the first positioning seat main body and the limiting seat main body of the utility model are used for placing the handlebar tube, while the pressing cylinder main body is used for fixing the handlebar tube. After fixing, processing can be carried out. When processing handlebar tubes of different sizes, only the first positioning seat main body and the limiting seat main body need to be adjusted, and there is no need to replace the mold as a whole, thus improving the production efficiency.

[0007] Preferably, in the above-mentioned punching and positioning tooling for an electric vehicle handlebar tube, the pressing cylinder main body includes a second positioning seat, a pressing cylinder and a cylinder pressing block. The pressing cylinder is arranged on the second positioning seat, the cylinder pressing block is arranged on the driving shaft of the pressing cylinder, and the cylinder pressing block is located above the first positioning seat main body.

[0008] The setting of the second positioning seat is for the installation of the pressing cylinder, and the pressing cylinder is used to control the pressing and relaxation of the cylinder pressing block.

[0009] Preferably, in the above-mentioned punching and positioning tooling for an electric vehicle handlebar tube, the cylinder pressing block can be rotated 90 degrees on the pressing cylinder to form a relaxation state and a working state.

[0010] When the cylinder pressing block faces toward the first positioning seat body, it is in a working state, and when the cylinder pressing block faces toward the pressing cylinder, it is in a relaxed state.

[0011] Preferably, in the above-mentioned electric vehicle handlebar tube punching and positioning tool, the first positioning seat main body includes a first positioning seat and a first limit block, the first limit block is arranged on the first positioning seat, the first limit block is provided with a retention groove, and the front end of the handlebar tube is placed in the retention groove.

[0012] The first positioning seat is used for installing the first limiting block, and the retention groove arranged on the first limiting block is used for placing the handlebar tube and limiting the handlebar tube, so as to facilitate processing of the handlebar tube.

[0013] Preferably, in the above-mentioned electric vehicle handlebar tube punching and positioning tool, the limit seat main body includes a limit seat and a support block, the support block is arranged at the upper end of the limit seat and movably connected to the limit seat, and the rear end of the handlebar tube is placed on the support block.

[0014] The limiting seat is used for installing the support block, and the support block is used for supporting the handlebar tube to facilitate processing of the handlebar tube.

[0015] Preferably, in the above-mentioned electric vehicle handlebar tube drilling and positioning tool, the limit seat body also includes a height adjustment bolt, and the height adjustment bolt cooperates with the support block, and the height adjustment bolt can control the support block to move up and down.

[0016] The height adjustment bolt is arranged so as to facilitate the adjustment of the support block to move up and down.

[0017] Preferably, in the above-mentioned electric vehicle handlebar tube punching and positioning tool, the tool body also includes a base, and the clamping cylinder body, the first positioning seat body and the limiting seat body are all arranged on the base.

[0018] The base is provided to press the installation or disassembly of the cylinder body, the first positioning seat body and the limiting seat body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the handlebar tube of the utility model when it is installed on the tooling body;

[0020] Figure 2 This is a structural schematic diagram of the utility model tooling body in working state;

[0021] Figure 3 This is a structural schematic diagram of the utility model with the tooling body in a relaxed state. DETAILED DESCRIPTION

[0022] The following is combined with Figures 1-3 The present invention is further described in detail with the following specific embodiments, but they are not intended to limit the present invention:

[0023] Example 1

[0024] like Figure 1 , Figure 2 , Figure 3 As shown, a tool for punching and positioning a handlebar tube of an electric vehicle comprises a tool body 1 and a handlebar tube 2, wherein the tool body 1 comprises at least two clamping cylinder bodies 11, at least two first positioning seat bodies 12 and at least one limiting seat body 13, wherein the first positioning seat bodies 12 are arranged at a position close to the clamping cylinder bodies 11 and cooperate with each other, and the limiting seat body 13 is arranged at a position close to the first positioning seat body 12, the front end of the handlebar tube 2 is placed on the first positioning seat body 12, and the front end of the handlebar tube 2 is fixed by the clamping cylinder body 11, and the rear end of the handlebar tube 2 is placed on the limiting seat body 13.

[0025] Preferably, the clamping cylinder body 11 includes a second positioning seat 111, a clamping cylinder 112 and a cylinder pressing block 113, the clamping cylinder 112 is arranged on the second positioning seat 111, the cylinder pressing block 113 is arranged on the driving shaft of the clamping cylinder 112, and the cylinder pressing block 113 is located above the first positioning seat body 12.

[0026] Preferably, the cylinder pressing block 113 can be turned 90 degrees on the pressing cylinder 112 to form a relaxed state and a working state.

[0027] Preferably, the first positioning seat body 12 includes a first positioning seat 121 and a first limiting block 122 , the first limiting block 122 is arranged on the first positioning seat 121 , a retention groove 1221 is formed on the first limiting block 122 , and the front end of the handlebar tube 2 is placed in the retention groove 1221 .

[0028] Preferably, the limit seat body 13 includes a limit seat 131 and a support block 132 , the support block 132 is arranged at the upper end of the limit seat 131 and movably connected to the limit seat 131 , and the rear end of the handlebar tube 2 is placed on the support block 132 .

[0029] Preferably, the limiting seat body 13 further includes a height adjustment bolt 133 , and the height adjustment bolt 133 cooperates with the support block 132 , and the height adjustment bolt 133 can control the support block 132 to move up and down.

[0030] Preferably, the tool body 1 further includes a base 14 , and the pressing cylinder body 11 , the first positioning seat body 12 and the limiting seat body 13 are all arranged on the base 14 .

[0031] Specifically, during processing, the utility model first adjusts the height of the first limit block 122 of the first positioning seat body 12 and the support block 132 of the limit seat body 13 according to the size of the handlebar tube 2, then places the front end of the handlebar tube 2 in the retardation groove 1221 on the first limit block 122, and places the rear end of the handlebar tube 2 on the support block 132 on the limit seat body 13, and then presses the cylinder pressing block 113 of the cylinder body 11 to press the handlebar tube 2, and then the processing can be carried out;

[0032] When the handlebar tube 2 is processed, the cylinder pressing block 113 pressing the cylinder body 11 is loosened, and the processed handlebar tube 2 can be disassembled.

[0033] In conclusion, the above is only a preferred embodiment of the present invention, and all equivalent changes and modifications made within the scope of the patent application for the present invention should fall within the scope of the present invention.

Claims

1. A hole punching and positioning tool for a handlebar tube of an electric vehicle, comprising a tool body (1) and a handlebar tube (2), characterized in that: The tooling body (1) comprises at least two clamping cylinder bodies (11), at least two first positioning seat bodies (12) and at least one limiting seat body (13); the first positioning seat bodies (12) are arranged at a position close to the clamping cylinder bodies (11) and cooperate with each other; the limiting seat body (13) is arranged at a position close to the first positioning seat body (12); the front end of the handlebar tube (2) is placed on the first positioning seat body (12), and the front end of the handlebar tube (2) is fixed by the clamping cylinder body (11); the rear end of the handlebar tube (2) is placed on the limiting seat body (13).

2. The electric vehicle handlebar tube punching and positioning tool according to claim 1, characterized in that: The clamping cylinder body (11) comprises a second positioning seat (111), a clamping cylinder (112) and a cylinder pressing block (113); the clamping cylinder (112) is arranged on the second positioning seat (111); the cylinder pressing block (113) is arranged on a driving shaft of the clamping cylinder (112); and the cylinder pressing block (113) is located above the first positioning seat body (12).

3. The electric vehicle handlebar tube punching and positioning tool according to claim 2, characterized in that: The cylinder pressing block (113) can be turned 90 degrees on the pressing cylinder (112) to form a relaxed state and a working state.

4. The electric vehicle handlebar tube punching and positioning tool according to claim 1, characterized in that: The first positioning seat body (12) comprises a first positioning seat (121) and a first limiting block (122); the first limiting block (122) is arranged on the first positioning seat (121); a retention groove (1221) is provided on the first limiting block (122); and the front end of the handlebar tube (2) is placed in the retention groove (1221).

5. The electric vehicle handlebar tube punching and positioning tool according to claim 1, characterized in that: The limit seat body (13) comprises a limit seat (131) and a support block (132); the support block (132) is arranged at the upper end of the limit seat (131) and is movably connected to the limit seat (131); and the rear end of the handlebar tube (2) is placed on the support block (132).

6. The electric vehicle handlebar tube punching and positioning tool according to claim 5, characterized in that: The limiting seat body (13) further comprises a height adjustment bolt (133), wherein the height adjustment bolt (133) cooperates with the support block (132), and the height adjustment bolt (133) can control the support block (132) to move up and down.

7. The electric vehicle handlebar tube punching and positioning tool according to claim 1, characterized in that: The tooling body (1) further comprises a base (14), and the pressing cylinder body (11), the first positioning seat body (12) and the limiting seat body (13) are all arranged on the base (14).

Images