Automobile foot valve switch wire harness cut-off device

Abstract

The utility model provides an automobile foot valve switch wire harness cutting-off device which comprises a cutting-off table, an air cylinder is fixedly installed on the top of the cutting-off table, an installation base is fixedly connected to the bottom of the air cylinder, a blade is clamped to the bottom of the installation base, a cleaning assembly is arranged on the back side of the cutting-off table, and the cleaning assembly comprises a transmission box. The transmission box is fixedly connected to the back side of the cutting table, and threaded rods are movably connected to the left side and the right side of an inner cavity of the transmission box through bearings. The output end of a servo motor drives a threaded rod to rotate, the threaded rod drives a threaded sleeve to move from left to right through the action of threads, the threaded sleeve drives a connecting base to move from left to right through a transmission rod, and when the connecting base makes contact with a blade, the surface of the blade is cleaned through a cleaning gasket arranged on the inner side of the connecting base; therefore, wire harness residues left on the surface are removed, sharpness is improved, and then cutting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of automobile foot valve switch harness cutting device, belong to automobile foot valve switch harness processing technical field. BACKGROUND

[0002] Automobile foot valve switch harness processing refers to a series of wires are connected with connector, terminal and other components by special process, to be made into harness that meets the requirements of automobile electrical system.The harness is mainly used for automobile foot valve switch system, controls brake, throttle and other functions of automobile by inducting driver's foot operation.Processing includes wire cutting, insulation treatment, identification, joint connection and testing, to ensure the stability and safety of electrical connection.High-quality foot valve switch harness processing requires not only accurate process flow, but also ensures the stability of electrical signal transmission and the durability of harness, to adapt to automobile harsh environment such as high vibration and high temperature.

[0003] Cutting device is needed in the process of automobile foot valve switch harness processing to cut it off.In prior art, cutting device usually uses blade to cut off, and since cutting device lacks cleaning structure, wire residues may be left on the surface of blade after long-time contact between blade and harness, which affects the sharpness of blade and reduces cutting efficiency.

[0004] Therefore, an automobile foot valve switch harness cutting device is provided. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides an automobile foot valve switch harness cutting device to solve or alleviate the technical problems in prior art, at least to provide a beneficial choice.

[0006] The technical scheme of the utility model is implemented as follows: an automobile foot valve switch harness cutting device, comprising a cutting table, a gas cylinder is fixedly installed on the top of the cutting table, an installation seat is fixedly connected to the bottom of the gas cylinder, a blade is clamped to the bottom of the installation seat, a cleaning assembly is arranged on the back side of the cutting table, the cleaning assembly comprises a transmission box, the transmission box is fixedly connected to the back side of the cutting table, screw rods are movably connected to the left and right sides of the inner cavity of the transmission box through bearings, screw sleeves are threadedly connected to the surfaces of the screw rods, transmission rods are fixedly connected to the front sides of the screw sleeves, a connecting seat is fixedly installed on the front side of the transmission rod, a cleaning gasket is arranged on the inner side of the connecting seat, and the material of the cleaning gasket is cotton cloth.

[0007] Further preferably, a clamping groove is formed in the inner side of the connecting seat, and a clamping block is arranged at the bottom of the cleaning gasket and clamped in the clamping groove.

[0008] Further preferably, the two sides of the mounting seat surface are threadedly connected with fastening screws, and the back sides of the fastening screws penetrate the blade and are threadedly connected with the mounting seat.

[0009] Further preferably, the left side of the transmission box is provided with a servo motor, and the output end of the servo motor is fixedly connected with the threaded rod.

[0010] Further preferably, the back side of the inner cavity of the transmission box is provided with a sliding groove, the back side of the threaded sleeve is fixedly connected with a sliding block, and the sliding block is slidingly connected in the sliding groove.

[0011] Further preferably, the front side of the transmission box is provided with a guide groove, the front side of the transmission rod penetrates the guide groove and extends to the front side of the transmission box, and the outer wall of the transmission rod is fitted with the guide groove.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme:

[0013] Firstly, the output end of the servo motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move from left to right through the action of the thread, the threaded sleeve drives the connecting seat to move from left to right through the transmission rod, when the connecting seat contacts the blade, the surface of the blade is cleaned by the cleaning gasket arranged in the inner side of the connecting seat to remove the residual harness residues on the surface, the sharpness is improved, and the cutting efficiency is improved.

[0014] Secondly, the setting of the clamping groove and the clamping block can facilitate the staff to disassemble the cleaning gasket, facilitate the later cleaning or replacement, the setting of the mounting seat and the fastening screw can facilitate the staff to disassemble the blade, facilitate the later maintenance and replacement, and the setting of the guide groove can limit the moving track of the transmission rod to avoid the deviation of the transmission rod in the moving process.

[0015] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above-described illustrative aspects, embodiments and features, further aspects, embodiments and features of the utility model will be readily apparent from the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

[0017] Figure 1 It is a first perspective view of the utility model;

[0018] Figure 2 It is the second perspective three-dimensional structure schematic view of the utility model;

[0019] Figure 3 It is the third perspective three-dimensional structure schematic view of the utility model;

[0020] Figure 4 It is the cleaning assembly structure schematic view of the utility model;

[0021] Figure 5 It is the cleaning gasket dismounting state structure schematic view of the utility model.

[0022] The figure mark: 1, cutting table;2, cleaning assembly;201, transmission box;202, guide groove;203, sliding slot;204, threaded rod;205, sliding block;206, servo motor;207, threaded sleeve;208, transmission rod;209, cleaning gasket;210, connecting seat;211, clamping groove;212, clamping block;3, air cylinder;4, mounting seat;5, fastening screw;6, blade. DETAILED DESCRIPTION

[0023] In the following, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and the description are considered to be essentially exemplary rather than limiting.

[0024] The embodiments of the utility model are explained in detail below with reference to the drawings.

[0025] Embodiment 1

[0026] As Figures 1-5 Indicated, the utility model embodiment provides a kind of automobile foot valve switch wire harness cutting device, including cutting table 1, the top of cutting table 1 is fixedly installed with air cylinder 3, the bottom of air cylinder 3 is fixedly connected with mounting seat 4, the bottom of mounting seat 4 is clamped with blade 6, the back side of cutting table 1 is provided with cleaning assembly 2, and cleaning assembly 2 includes transmission box 201, and transmission box 201 is fixedly connected to the back side of cutting table 1, and the left and right sides in transmission box 201 inner chamber are both movably connected with threaded rod 204 by bearing, and the surface of threaded rod 204 is threadedly connected with threaded sleeve 207, and the front side of threaded sleeve 207 is fixedly connected with transmission rod 208, and the front side of transmission rod 208 is fixedly installed with connecting seat 210, and the inner side of connecting seat 210 is provided with cleaning gasket 209, and the material of cleaning gasket 209 is cotton cloth.

[0027] The threaded rod 204 is driven to rotate by the output end of the servo motor 206, the threaded sleeve 207 is driven to move from left to right by the threaded rod 204, the connecting seat 210 is driven to move from left to right by the threaded sleeve 207 through the transmission rod 208, when the connecting seat 210 contacts the blade 6, the surface of the blade 6 is cleaned by the cleaning gasket 209 arranged on the inner side of the connecting seat 210, so that the wire harness residues remaining on the surface are removed, the sharpness is improved, and then the cutting efficiency is improved.

[0028] Embodiment 2

[0029] In one embodiment, the inner side of the connecting seat 210 is provided with a clamping groove 211, the bottom of the cleaning gasket 209 is provided with a clamping block 212, and the clamping block 212 is clamped in the clamping groove 211, the two sides of the mounting seat 4 are both screw-connected with fastening screws 5, the back side of the fastening screw 5 penetrates the blade 6 and is screw-connected with the mounting seat 4, the left side of the transmission box 201 is provided with a servo motor 206, the output end of the servo motor 206 is fixedly connected with the threaded rod 204, the back side of the inner cavity of the transmission box 201 is provided with a sliding groove 203, the back side of the threaded sleeve 207 is fixedly connected with a sliding block 205, and the sliding block 205 is slidingly connected in the sliding groove 203, the front side of the transmission box 201 is provided with a guide groove 202, the front side of the transmission rod 208 penetrates the guide groove 202 and extends to the front side of the transmission box 201, and the outer wall of the transmission rod 208 is attached to the guide groove 202.

[0030] Through the setting of the clamping groove 211 and the clamping block 212, the cleaning gasket 209 can be conveniently disassembled by the staff, and the later cleaning or replacement is facilitated, through the setting of the mounting seat 4 and the fastening screw 5, the blade 6 can be conveniently disassembled by the staff, and the later maintenance and replacement are facilitated, and through the setting of the guide groove 202, the movement track of the transmission rod 208 can be limited, and deviation during movement is avoided.

[0031] In the working process of the utility model, first, the wire harness to be cut off is placed on the inner side of the cutting table 1, the blade 6 is driven to move downward by the extension of the air cylinder 3, the wire harness is cut off, when the cutting work is carried out for a long time, the threaded rod 204 is driven to rotate by the output end of the servo motor 206, the threaded sleeve 207 is driven to move from left to right by the threaded rod 204, the connecting seat 210 is driven to move from left to right by the threaded sleeve 207 through the transmission rod 208, when the connecting seat 210 contacts the blade 6, the surface of the blade 6 is cleaned by the cleaning gasket 209 arranged on the inner side of the connecting seat 210, so that the wire harness residues remaining on the surface are removed, the sharpness is improved, and then the cutting efficiency is improved.

[0032] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the present application, which should be encompassed in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A car foot valve switch wiring harness cutting device, comprising a cutting table (1), characterized in that: The top of the cutting-off table (1) is fixedly provided with a cylinder (3), the bottom of the cylinder (3) is fixedly connected with a mounting seat (4), the bottom of the mounting seat (4) is clamped with a blade (6), the back side of the cutting-off table (1) is provided with a cleaning assembly (2), the cleaning assembly (2) comprises a transmission box (201), the transmission box (201) is fixedly connected to the back side of the cutting-off table (1), the left and right sides of the inner cavity of the transmission box (201) are both movably connected with a threaded rod (204) through a bearing, the surface of the threaded rod (204) is threadedly connected with a threaded sleeve (207), the front side of the threaded sleeve (207) is fixedly connected with a transmission rod (208), the front side of the transmission rod (208) is fixedly provided with a connecting seat (210), the inner side of the connecting seat (210) is provided with a cleaning gasket (209), and the material of the cleaning gasket (209) is cotton cloth.

2. An automotive foot valve switch wiring harness disconnect device according to claim 1, wherein: The inner side of the connecting seat (210) is provided with a clamping groove (211), the bottom of the cleaning gasket (209) is provided with a clamping block (212), and the clamping block (212) is clamped in the clamping groove (211).

3. The automobile foot valve switch wiring harness cut-off device according to claim 1, characterized in that: The surface of the mounting seat (4) is threadedly connected with a fastening screw (5) on both sides, and the back side of the fastening screw (5) penetrates the blade (6) and is threadedly connected with the mounting seat (4).

4. The automotive foot valve switch wiring harness disconnect device of claim 1, wherein: The left side of the transmission box (201) is provided with a servo motor (206), and the output end of the servo motor (206) is fixedly connected with the threaded rod (204).

5. The automotive foot valve switch wiring harness disconnect device of claim 1, wherein: The back side of the inner cavity of the transmission box (201) is provided with a sliding groove (203), the back side of the threaded sleeve (207) is fixedly connected with a sliding block (205), and the sliding block (205) is slidably connected in the sliding groove (203).

6. The automotive foot valve switch wiring harness disconnect device of claim 1, wherein: The front side of the transmission box (201) is provided with a guide groove (202), the front side of the transmission rod (208) penetrates the guide groove (202) and extends to the front side of the transmission box (201), and the outer wall of the transmission rod (208) is attached to the guide groove (202).

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