Positioning structure for wire harness processing tool

Abstract

The utility model discloses a positioning structure for a wire harness processing tool, which belongs to the technical field of wire harness processing, and comprises a bottom plate, the top of the bottom plate is fixedly connected with four upright posts, one ends of the four upright posts are connected with a connecting plate, the top of the connecting plate is provided with a mounting plate, and the top of the mounting plate is fixedly connected with a processing tool body. Four fixing columns are fixedly connected to the bottom of the mounting plate, one end of each fixing column is fixedly connected with a T-shaped column, and four positioning holes are formed in the connecting plate. According to the positioning structure for the wire harness machining tool, by arranging the positioning hole, the fixing column, the T-shaped column, the round hole, the square hole, the first limiting hole, the spring and the limiting rod, the T-shaped column is limited through the square hole, the spring drives the limiting rod to be inserted into the first limiting hole to fix the movable plate, and then installation of the installation plate and the machining tool body is completed; according to the positioning structure, the mounting plate and the machining tool body can be conveniently disassembled and assembled, and then the machining tool body can be conveniently overhauled and replaced.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire harness processing, in particular to a positioning structure for wire harness processing tooling. Background Art

[0002] A wiring harness is a group of metal wires and cables tied together to connect signals and power between carrying equipment. It is a wiring component that connects various electrical devices in the automotive circuit. It is composed of an insulating sheath, terminal blocks, wires, and insulating wrapping materials. During the current wiring harness processing, it is necessary to first fix the wiring harness to the processing tooling to prevent it from shaking during processing and affecting the processing.

[0003] Existing wire harness processing tools are usually positioned on the workbench by screws, so when they are damaged, it takes a lot of time to disassemble them from the workbench and repair them, and then install them back on the workbench after the repair is completed, which is inconvenient to disassemble and assemble, and thus makes it inconvenient to inspect and replace them. Utility Model Content

[0004] In order to overcome the above-mentioned defects, the utility model provides a positioning structure for a wire harness processing tool, which solves the problem that the existing wire harness processing tool needs to spend a lot of time to disassemble it from the workbench and repair it, and then install it back on the workbench after the repair is completed, which is inconvenient to disassemble and assemble, and thus makes it inconvenient to inspect and repair it.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning structure for a wire harness processing tool, comprising a bottom plate, four columns are fixedly connected to the top of the bottom plate, one end of the four columns is connected to a connecting plate, a mounting plate is arranged on the top of the connecting plate, a processing tool body is fixedly connected to the top of the mounting plate, four fixing columns are fixedly connected to the bottom of the mounting plate, one end of the fixing column is fixedly connected to a T-shaped column, and four positioning holes are opened on the connecting plate;

[0006] The positioning hole corresponds to the fixed column, two first limiting holes are provided on the connecting plate, two second limiting holes are provided on the connecting plate, a movable plate is slidably connected to the bottom of the connecting plate, four round holes are provided on the movable plate, four square holes are provided on the movable plate, two limiting rods are slidably connected to the movable plate, and a spring is sleeved on the limiting rods.

[0007] As a further solution of the utility model: the connecting plate is provided with two T-shaped grooves, and the two T-shaped grooves are symmetrically arranged with respect to the connecting plate.

[0008] As a further solution of the utility model: two T-shaped rods are fixedly connected to the top of the movable plate, and the T-shaped rods correspond to the T-shaped grooves.

[0009] As a further solution of the utility model: a handle is provided at the bottom of the movable plate, and the handle is fixedly connected to one end of the two limit rods.

[0010] As a further solution of the utility model: the handle is designed as an arc, and an anti-rust coating is provided on the handle.

[0011] As a further solution of the utility model: a movable plate is fixedly connected to the limit rod, and one end of the spring is connected to the movable plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The positioning structure for the wiring harness processing tooling is provided with a positioning hole, a fixing column, a T-shaped column, a round hole, a square hole, a first limiting hole, a spring and a limiting rod, and the four fixing columns on the mounting plate are inserted into the positioning holes, so that the T-shaped column passes through the round hole, the handle is pulled downward, and the handle is moved to drive the movable plate to move. When the square hole contacts the T-shaped column, due to the special design of the T-shaped column, the square hole can limit the T-shaped column. At this time, the handle is released, and the spring pulls the movable plate and the limiting rod so that the limiting rod is inserted into the first limiting hole. At this time, the movable plate will not slide at the bottom of the connecting plate, and at the same time, the square hole limits the T-shaped column, thereby completing the installation and positioning of the mounting plate and the processing tooling body, limiting the T-shaped column through the square hole, and driving the limiting rod to be inserted into the first limiting hole by the spring to fix the movable plate, thereby completing the installation of the mounting plate and the processing tooling body. This positioning structure is convenient for disassembling and assembling the mounting plate and the processing tooling body, and is convenient for overhauling and replacing the processing tooling body.

[0014] 2. The positioning structure for the wiring harness processing tooling is provided with a second limit hole, a limit rod and a spring. When the handle is pulled and moved, the limit rod can be driven to be inserted into the second limit hole, so that the round hole and the positioning hole are always aligned. When the fixing column is inserted into the positioning hole and the round hole next time, there is no need to adjust the position of the movable plate multiple times to align the round hole with the positioning hole, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of a novel three-dimensional structure of a practical movable plate;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model in which the mounting plate and the connecting plate are separated;

[0018] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0019] Figure 5 It is a three-dimensional structural schematic diagram of the connection plate of the utility model;

[0020] In the figure: 1. bottom plate; 2. column; 3. connecting plate; 4. processing tool body; 5. mounting plate; 6. T-slot; 7. square hole; 8. round hole; 9. T-shaped column; 10. movable plate; 11. anti-rust coating; 12. movable plate; 13. fixed column; 14. first limiting hole; 15. second limiting hole; 16. positioning hole; 17. T-shaped rod; 18. limiting rod; 19. spring; 20. handle. DETAILED DESCRIPTION

[0021] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0022] like Figure 1-5 As shown, the utility model provides a technical solution: a positioning structure for a wire harness processing tool, including a base plate 1, four columns 2 are fixedly connected to the top of the base plate 1, one end of the four columns 2 is connected to a connecting plate 3, and two T-slots 6 are provided on the connecting plate 3. Due to the T-slots 6 and the T-rod 17, the connecting plate 3 and the movable plate 10 are detachably connected, and the movable plate 10 can be removed from the connecting plate 3, thereby facilitating the inspection and replacement of the movable plate 10 and the components on the movable plate 10, and the two T-slots 6 are symmetrically arranged about the connecting plate 3.

[0023] A mounting plate 5 is provided on the top of the connecting plate 3, a processing tool body 4 is fixedly connected to the top of the mounting plate 5, four fixing columns 13 are fixedly connected to the bottom of the mounting plate 5, a T-shaped column 9 is fixedly connected to one end of the fixing column 13, four positioning holes 16 are opened on the connecting plate 3, and two T-shaped rods 17 are fixedly connected to the top of the movable plate 10, and the T-shaped rods 17 correspond to the T-shaped slots 6.

[0024] The positioning hole 16 corresponds to the fixed column 13, two first limiting holes 14 are provided on the connecting plate 3, and two second limiting holes 15 are provided on the connecting plate 3. The bottom of the connecting plate 3 is slidably connected to the movable plate 10, and a handle 20 is provided at the bottom of the movable plate 10. Because the handle 20 is provided, pulling the handle 20 can make the two limiting rods 18 move synchronously, thereby improving work efficiency. The handle 20 is fixedly connected to one end of the two limiting rods 18, and the handle 20 is designed as an arc. Because the handle 20 is designed as an arc, when the staff holds the handle 20, the arc surface of the handle 20 can fit the palm more closely, making the staff more comfortable to operate. The handle 20 is provided with an anti-rust coating 11. Because the anti-rust coating 11 is provided, the anti-rust coating 11 can prevent the handle 20 from rusting, so that when the staff holds the handle 20, the palm will not be dirty by rust, thereby improving practicality.

[0025] The movable plate 10 is provided with four round holes 8 and four square holes 7. Two limit rods 18 are slidably connected to the movable plate 10. The limit rods 18 are fixedly connected to the movable plate 12. One end of the spring 19 is connected to the movable plate 12 and the limit rods 18 are sleeved with the spring 19.

[0026] The working principle of the utility model is:

[0027] The four fixing posts 13 on the mounting plate 5 are inserted into the positioning holes 16 so that the T-shaped post 9 passes through the circular hole 8, the handle 20 is pulled downward, and the moving handle 20 drives the moving plate 10 to move. When the square hole 7 contacts the T-shaped post 9, due to the special design of the T-shaped post 9, the square hole 7 can limit the T-shaped post 9. At this time, the handle 20 is released, and the spring 19 pulls the movable plate 12 and the limiting rod 18 so that the limiting rod 18 is inserted into the first limiting hole 14. At this time, the moving plate 10 will not slide at the bottom of the connecting plate 3. At the same time, the square hole 7 limits the T-shaped post 9, thereby completing the installation and positioning of the mounting plate 5 and the processing tooling body 4. When the mounting plate 5 and the processing tooling body 4 need to be removed, pull and move the handle 20 to drive the limiting rod 18 to be inserted into the second limiting hole 15. At this time, the circular hole 8 is aligned with the positioning hole 16 and the mounting plate 5 and the processing tooling body 4 can be removed.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0029] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A positioning structure for a wire harness processing tool, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to four columns (2), one end of the four columns (2) is connected to a connecting plate (3), a mounting plate (5) is arranged on the top of the connecting plate (3), the top of the mounting plate (5) is fixedly connected to a processing tool body (4), the bottom of the mounting plate (5) is fixedly connected to four fixing columns (13), one end of the fixing column (13) is fixedly connected to a T-shaped column (9), and four positioning holes (16) are provided on the connecting plate (3); The positioning hole (16) corresponds to the fixing column (13); the connecting plate (3) is provided with two first limiting holes (14); the connecting plate (3) is provided with two second limiting holes (15); the bottom of the connecting plate (3) is slidably connected with a movable plate (10); the movable plate (10) is provided with four round holes (8); the movable plate (10) is provided with four square holes (7); the movable plate (10) is slidably connected with two limiting rods (18); and the limiting rods (18) are sleeved with springs (19).

2. The positioning structure for a wire harness processing tool according to claim 1, characterized in that: The connecting plate (3) is provided with two T-shaped grooves (6), and the two T-shaped grooves (6) are symmetrically arranged with respect to the connecting plate (3).

3. The positioning structure for a wire harness processing tool according to claim 2, characterized in that: Two T-shaped rods (17) are fixedly connected to the top of the movable plate (10), and the T-shaped rods (17) correspond to the T-shaped grooves (6).

4. The positioning structure for a wire harness processing tool according to claim 1, characterized in that: A handle (20) is provided at the bottom of the movable plate (10), and the handle (20) is fixedly connected to one end of two limiting rods (18).

5. The positioning structure for a wire harness processing tool according to claim 4, characterized in that: The handle (20) is designed as an arc, and an anti-rust coating (11) is provided on the handle (20).

6. The positioning structure for a wire harness processing tool according to claim 1, characterized in that: The limiting rod (18) is fixedly connected to a movable plate (12), and one end of the spring (19) is connected to the movable plate (12).

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