CN214023228U

CN214023228U - Cutting device is used in car wiring harness production

Info

Publication number: CN214023228U
Application number: CN202021900916.XU
Authority: CN
Inventors: 王华军; 蔡国宾; 赖文正; 王頔
Original assignee: Guangzhou Lida Electric Appliance Co ltd
Current assignee: Guangzhou Lida Electric Appliance Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-08-24
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a cutting device is used in car pencil production, including workstation and frame, fixed mounting has the frame on the top surface of workstation, states the fixedly connected with thread bush between the cutting knife rest, thread bush and threaded rod threaded connection, the input on threaded rod top passes the roof of frame and corresponds the first driving motor of frame. The utility model discloses in, drive motor through the output fixed connection with the threaded rod top rotates the threaded rod, consequently slides about carrying out cutting knife rest through rotating the threaded rod, carries out forward and reverse rotation and makes the up-and-down motion of cutting knife rest regularity through drive motor to make the cutting of cutting knife regularity, reach the effect of even cutting, not only improved productivity ratio, use automatic cutout to make the cutting plane level and smooth moreover, reduced the consumption of manpower and materials, the practicality is higher.

Description

Cutting device is used in car wiring harness production

Technical Field

The utility model relates to a cutting equipment field specifically is a cutting device is used in car wiring harness production.

Background

The pencil is used for car circuit, the necessity of car system network, in the use, generally need cut the pencil to the required length of pencil, and current processing mode all is manual measurement then carries out manual cutting, and such working method consumes manpower and materials very much to production efficiency is low, and the error rate is high, finally leads to the cutting length of pencil to differ, and the cutting plane unevenness leads to the fact the cutting defective.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in car pencil production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a cutting device is used in car pencil production, includes workstation and frame, fixed mounting has the frame on the top surface of workstation, the frame is the type of falling U, the vertical spout that is connected with a set of symmetric distribution in top of frame, all sliding connection has the sliding block on each spout, one side and the dead lever one end fixed connection of spout are kept away from to the sliding block, the other end and the cutting knife rest fixed connection of dead lever, fixedly connected with thread bush between the cutting knife rest, thread bush and threaded rod threaded connection, the input on threaded rod top passes the roof of frame and corresponds the first driving motor of frame.

Furthermore, a group of rollers is arranged between frame walls on two sides of the bottom of the frame, two ends of each roller penetrate through the frame walls, and a group of second driving motors are fixedly connected to the input ends of the rollers corresponding to the outside of the frame.

Furthermore, a cutting table is arranged between the adjacent rollers and correspondingly arranged below the cutting tool rest.

Furthermore, a plurality of wire harness holes are formed in the side workbench of the roller, and the setting range of the wire harness holes does not exceed the diameter length of the roller.

Furthermore, the bottom end of the first driving motor is fixedly connected with the top end of the support, and the support is of a telescopic structure.

Furthermore, the bottom of threaded rod is equipped with spacing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, the driving motor through the output fixed connection with the threaded rod top rotates the threaded rod, consequently, the thread bush on the threaded rod reciprocates, again because the solid of thread bush is connected in the cutting knife rest, and the one end fixed connection of cutting knife rest and dead lever, and the other end and the sliding block fixed connection of dead lever, sliding block and spout sliding connection, it is right consequently through rotating the threaded rod, the cutting knife rest slides from top to bottom, carry out forward and reverse rotation through driving motor and make the up-and-down motion of cutting knife rest regularity, thereby make the cutting of cutting knife regularity, reach the effect of even cutting, the productivity ratio of not only improving, and use automatic cutout to make the cutting plane level and smooth, the consumption of manpower and materials has been reduced, the practicality is higher.

Drawings

FIG. 1 is a schematic front view of a cutting device for manufacturing an automotive wire harness;

FIG. 2 is a left side view of a cutting device for manufacturing an automotive wiring harness;

fig. 3 is a partial top view structural schematic diagram of a cutting device for automobile wire harness production.

In the figure: 100. a work table; 110. cutting table; 120. a harness hole; 130. a support; 200. a frame; 210. a chute; 211. a slider; 220. fixing the rod; 230. a cutting knife rest; 240. a threaded sleeve; 250. a threaded rod; 260. a roller; 300. a first drive motor; 400. a second drive motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a cutting device is used in car wiring harness production, including workstation 100 and frame 200, fixed mounting has frame 200 on the top surface of workstation 100, frame 200 is the type of falling U, the vertical spout 210 that is connected with a set of symmetric distribution in top of frame 200, all sliding connection has sliding block 211 on each spout 210, one side and dead lever 220 one end fixed connection of spout 210 are kept away from to sliding block 211, the other end and the cutting knife rest 230 fixed connection of dead lever 220, fixedly connected with thread bush 240 between the cutting knife rest 230, thread bush 240 and threaded rod 250 threaded connection, the input on threaded rod 250 top passes the roof of frame 200 and corresponds the first driving motor 300 of frame 200.

More optimally, a set of rollers 260 is arranged between frame walls on two sides of the bottom of the frame 200, two ends of each roller 260 penetrate through the frame walls, the input end of each roller 260 corresponds to a set of second driving motors 400 fixedly connected outside the frame 200, so that the wire harness can be kept flat to a certain degree during cutting, the rotating speeds of the two driving motors are inconsistent, and the rotating speed of the driving motor backward in the rotating direction of the roller 260 is greater than that of the former driving motor, so that the wire harness is in a stretched state through the middle parts of the two rollers 260.

Preferably, a cutting table 110 is disposed between adjacent rollers 260, and the cutting table 110 is correspondingly disposed below the cutting tool holder 230, so that the cutting tool holder 230 performs a cutting operation on the cutting table 110 for better cutting effect.

More preferably, a plurality of wire harness holes 120 are formed in the side workbench 100 of the roller 260, the range of the wire harness holes 120 does not exceed the diameter and the length of the roller 260, so that the roller 260 can straighten the wire harness and comb the wire harness through the wire harness holes 120.

Preferably, the bottom end of the first driving motor 300 is fixedly connected to the top end of the bracket 130, and the bracket 130 is of a telescopic structure, so that the distance between the cutting blade carrier 230 and the worktable 100 can be adjusted, and the cutting blade carrier 230 can better contact with the wiring harness.

More preferably, the bottom end of the threaded rod 250 is provided with a limiting plate for moving the threaded sleeve 240 up and down within a predetermined range.

The working principle is as follows: at first, the threaded rod 250 is rotated by the first driving motor 300 fixedly connected with the output end at the top end of the threaded rod 250, so that the threaded sleeve 240 on the threaded rod 250 moves up and down, and the threaded sleeve 240 is fixedly connected to the cutting knife rest 230, the cutting knife rest 230 is fixedly connected with one end of the fixed rod 220, the other end of the fixed rod 220 is fixedly connected with the sliding block 211, the sliding block is slidably connected with the 211 sliding groove 210, so that the threaded rod 250 is rotated, the cutting knife rest 230 slides up and down, and the cutting knife rest 230 rotates forward and backward through the first driving motor 300, so that the cutting knife rest 230 moves up and down regularly, and the cutting knife cuts regularly, and the uniform cutting effect is achieved, the productivity is improved, the cutting surface is flattened by using automatic cutting, the consumption of manpower and material resources is reduced, and the practicability is high.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cutting device for automobile wire harness production comprises a workbench (100) and a frame (200), and is characterized in that: fixed mounting has frame (200) on the top surface of workstation (100), frame (200) are the type of falling U, the top vertical connection of frame (200) has spout (210) of a set of symmetric distribution, all sliding connection has sliding block (211) on each spout (210), one side and dead lever (220) one end fixed connection of spout (210) are kept away from in sliding block (211), the other end and cutting knife rest (230) fixed connection of dead lever (220), fixedly connected with thread bush (240) between cutting knife rest (230), thread bush (240) and threaded rod (250) threaded connection, the input on threaded rod (250) top passes the roof of frame (200) and corresponds first driving motor (300) of frame (200).

2. The cutting device for automotive wire harness production according to claim 1, characterized in that: a set of roller (260) is arranged between frame walls on two sides of the bottom of the frame (200), two ends of the roller (260) penetrate through the frame walls, and a set of second driving motor (400) is fixedly connected to the input end of the roller (260) corresponding to the outside of the frame (200).

3. The cutting device for automotive wire harness production according to claim 2, characterized in that: a cutting table (110) is arranged between the adjacent rollers (260), and the cutting table (110) is correspondingly arranged below the cutting tool rest (230).

4. The cutting device for automotive wire harness production according to claim 2, characterized in that: the side workbench (100) of the roller (260) is provided with a plurality of wire harness holes (120), and the setting range of the wire harness holes (120) does not exceed the diameter length of the roller (260).

5. The cutting device for automotive wire harness production according to claim 1, characterized in that: the bottom end of the first driving motor (300) is fixedly connected with the top end of the support (130), and the support (130) is of a telescopic structure.

6. The cutting device for automotive wire harness production according to claim 1, characterized in that: the bottom of threaded rod (250) is equipped with spacing plate.