Wire harness cutting equipment

Abstract

The utility model discloses wire harness cutting equipment, which belongs to the technical field of wire harness production and comprises a workbench, a vertical frame is mounted in the middle of the upper portion of the workbench, a first air cylinder is mounted in the middle of the upper portion of the vertical frame, and auxiliary columns are arranged on two sides of the upper portion of the vertical frame. A cutter base is installed at the output end of the lower portion of the first air cylinder, and a cutter is connected to the lower portion of the cutter base through bolts. Four sets of T-shaped bases are symmetrically arranged on the two sides of a vertical frame, firstly, two sets of wire harnesses to be cut penetrate through the inner side of the vertical frame, two sets of second air cylinders and third air cylinders are used for driving a first limiting clamping sleeve and a second limiting clamping sleeve to clamp the two sides of the wire harnesses respectively, then the wire harnesses are limited, then the first air cylinder is used for driving a cutter base to move downwards, and at the moment, the wire harnesses to be cut are cut. The two sets of cutters are matched with the auxiliary base to cut the wire harness, manual cutting is not needed, two sets of wire harnesses can be cut at the same time, the cutting efficiency is high, it can be guaranteed that the cutting quality is consistent, and the manual labor intensity is low.

Description

Technical Field

[0001] This utility model relates to the field of wire harness production technology, and more specifically, to a wire harness cutting device. Background Technology

[0002] A wire harness refers to the bundle and fixation of multiple wires and cables according to certain electrical connection relationships and mechanical structural requirements, using materials such as tape, corrugated tubing, cable ties, and sheaths, and then assembling them with electronic components such as connectors, terminals, and relays to form a complete wiring system.

[0003] Before use, the wire harness needs to be cut, which requires cutting equipment to trim it.

[0004] Based on the above, the inventors have discovered that most existing wire harness cutting devices currently rely on manual cutting, which depends on the worker's skill level and experience, making it difficult to guarantee consistent quality. Furthermore, the manual labor intensity is high after long periods of work. Therefore, in view of this, the inventors have researched and improved the existing structure to provide a wire harness cutting device that is more practical. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a wire harness cutting device that can prevent manual cutting, which relies on the worker's skill level and experience, making it difficult to guarantee consistent quality and causing high labor intensity after long periods of operation.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution.

[0009] A wire harness cutting device includes a workbench, a support frame mounted at the top center of the workbench, a cylinder 1 mounted at the top center of the support frame, auxiliary columns on both sides of the top of the support frame, a cutter seat mounted at the lower output end of the cylinder 1, a cutter bolted to the lower part of the cutter seat, a base mounted at the bottom of the support frame, an auxiliary seat mounted on the inner side of the base, a T-shaped seat bolted to the upper part of the workbench, a cylinder 2 and a cylinder 3 mounted from right to left above the T-shaped seat, a limit clamp 1 and a limit clamp 2 mounted at the output ends of the cylinder 2 and cylinder 3 respectively, and support legs mounted at the bottom of the workbench.

[0010] Furthermore, two sets of auxiliary columns are provided, symmetrically arranged on both sides of cylinder one, and the bottom of the auxiliary columns is connected to the top of the cutter seat.

[0011] Furthermore, the auxiliary seats are symmetrically arranged on the upper two sides of the base, and an adapter groove is provided on the inner side of the auxiliary seats. A support column is installed at the lower middle position of the auxiliary seats.

[0012] Furthermore, the upper part of the cutter is bolted to the cutter seat, and the size of the cutter is adapted to the size of the adapter groove.

[0013] Furthermore, the T-shaped seats are T-shaped and symmetrically arranged on both sides of the upright frame, and the structural composition of each group of T-shaped seats is the same. A sturdy plate is fixedly connected to the bottom of the T-shaped seats, and the sturdy plate is threadedly connected to the workbench by bolts.

[0014] Furthermore, the support legs are provided in two sets, with each set consisting of two support legs, symmetrically positioned at the four corners below the workbench.

[0015] Furthermore, the first limiting sleeve and the second limiting sleeve are symmetrically arranged on the upper sides of the T-shaped seat, and both the first limiting sleeve and the second limiting sleeve are made of rubber material.

[0016] 3. Beneficial effects

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] This solution involves setting four sets of T-shaped seats symmetrically on both sides of the upright frame. First, the two sets of wire harnesses to be cut are passed through the inside of the upright frame. Then, two sets of cylinders, cylinder 2 and cylinder 3, respectively drive the limiting clamps 1 and 2 to clamp the two sides of the wire harness, thereby limiting the wire harness. Then, cylinder 1 drives the cutter seat to move downward. At this time, the two sets of cutters, together with the auxiliary seat, can cut the wire harness without manual cutting. Two sets of wire harnesses can be cut at the same time, which has high cutting efficiency, ensures consistent cutting quality, and reduces manual labor intensity. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the planar aspect of this utility model;

[0021] Figure 3 This is a schematic diagram of the cutting component of this utility model;

[0022] Figure 4 This is a schematic diagram of the limiting component of this utility model.

[0023] Explanation of the labels in the diagram:

[0024] 1. Workbench; 2. Stand; 3. Cylinder 1; 4. Auxiliary column; 5. Cutter; 6. Base; 7. Auxiliary seat; 8. T-shaped seat; 9. Cutter seat; 10. Support leg; 11. Cylinder 2; 12. Cylinder 3; 13. Limiting sleeve 1; 14. Limiting sleeve 2. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] Example:

[0027] Please see Figure 1-4 A wire harness cutting device includes a workbench 1, with a support frame 2 mounted at the top center of the workbench 1. The support frame 2 is used to mount a cylinder 3. The cylinder 3, mounted at the top center of the support frame 2, drives a cutter 5 to move up and down. Auxiliary columns 4 are provided on both sides of the top of the support frame 2 to assist the up and down movement of the cutter 5. A cutter holder 9 is mounted at the lower output end of the cylinder 3, and the cutter 5 is bolted to the lower part of the cutter holder 9. The cutter holder 9 and the cutter 5 are used for cutting the wire harness. A base 6 is mounted at the bottom of the support frame 2, and an auxiliary seat 7 is mounted on the inner side of the base 6. The base 6 and the auxiliary seat 7 are used to assist in the cutting of the wire harness. A T-shaped seat 8 is bolted to the upper part of the workbench 1, and the T-shaped seat 8 is used to mount a second cylinder 11 and a third cylinder 12, respectively. Above the T-shaped base 8, from right to left, are mounted cylinders 11 (second cylinder) and 12 (third cylinder). Cylinders 11 and 12 respectively drive limit sleeves 13 and 14 to be installed at their output ends. Limit sleeves 13 and 14 are used to clamp the wire harness. A support leg 10 is mounted below the worktable 1 to support it.

[0028] See Figure 1 and Figure 2 Two sets of auxiliary columns 4 are provided, symmetrically arranged on both sides of cylinder 3, and the bottom of the auxiliary column 4 is connected to the top of the cutter seat 9. The auxiliary column 4 is used to assist the cutter seat 9 in moving up and down, and to increase the stability of the cutter seat 9 when moving up and down.

[0029] See Figure 1 and Figure 3 The auxiliary seat 7 is symmetrically arranged on both sides above the base 6, and the inner side of the auxiliary seat 7 is provided with an adapter groove. A support column is installed in the middle of the lower part of the auxiliary seat 7. The adapter groove is adapted to the size of the cutter 5, so that the cutter 5 can cut the wire harness.

[0030] See Figure 1 and Figure 3 The upper part of the cutter 5 is bolted to the cutter seat 9, and the size of the cutter 5 is compatible with the size of the adapter slot. The cutter 5 is bolted to the lower two sides of the cutter 5, which facilitates the subsequent disassembly and replacement of the cutter 5.

[0031] See Figure 1 and Figure 2 The T-shaped seat 8 is T-shaped and symmetrically arranged on both sides of the upright 2. The structure of each set of T-shaped seats 8 is the same. The bottom of the T-shaped seat 8 is fixedly connected to a sturdy plate. The sturdy plate is threadedly connected to the workbench 1 by bolts. The T-shaped seat 8 is used to install cylinder 2 11 and cylinder 3 12 respectively by bolts.

[0032] See Figure 1 and Figure 2 The support legs 10 are provided in two sets, with each set consisting of two support legs 10. They are symmetrically arranged at the four corners below the worktable 1. The support legs 10 are fixedly connected to the bottom of the worktable 1 to support the worktable 1.

[0033] See Figure 1 and Figure 4 Limiting sleeve 13 and limiting sleeve 2 14 are symmetrically arranged on both sides above the T-shaped seat 8. Both limiting sleeve 13 and limiting sleeve 2 14 are made of rubber material. Limiting sleeve 13 and limiting sleeve 2 14 are respectively located at the output ends of cylinder 2 11 and cylinder 3 12 to clamp the wire harness and prevent it from loosening when cutting the wire harness.

[0034] In use: First, pass the two sets of wire harnesses to be cut through the inside of the stand 2. Use the two sets of cylinders 11 and 12 to drive the limiting sleeves 13 and 14 to clamp the two sides of the wire harness respectively, thereby limiting the wire harness. Then, use cylinder 3 to drive the cutter seat 9 to move downward. At this time, the two sets of cutters 5, together with the auxiliary seat 7, can cut the wire harness without manual cutting. Two sets of wire harnesses can be cut at the same time, with high cutting efficiency, consistent cutting quality, and low manual labor intensity.

[0035] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation 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.

[0036] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A wire harness cutting device, comprising a workbench (1), a support frame (2) installed at the upper center of the workbench (1), a cylinder (3) installed at the upper center of the support frame (2), and auxiliary columns (4) provided on both sides of the upper part of the support frame (2), characterized in that: A cutter seat (9) is installed at the lower output end of the cylinder (3), and a cutter (5) is bolted to the lower part of the cutter seat (9). A base (6) is installed at the bottom of the stand (2), and an auxiliary seat (7) is installed on the inner side of the base (6). A T-shaped seat (8) is bolted to the upper part of the workbench (1). Cylinder (11) and cylinder (12) are installed above the T-shaped seat (8) from right to left. Limiting sleeves (13) and (14) are installed at the output ends of cylinders (11) and (12) respectively. A support leg (10) is installed below the workbench (1).

2. The wire harness cutting device according to claim 1, characterized in that: Two sets of auxiliary columns (4) are provided, symmetrically arranged on both sides of cylinder one (3), and the bottom of the auxiliary column (4) is connected to the top of the cutter seat (9).

3. The wire harness cutting device according to claim 1, characterized in that: The auxiliary seat (7) is symmetrically arranged on both sides above the base (6), and the inner side of the auxiliary seat (7) is provided with an adapter groove. A support column is installed at the lower middle position of the auxiliary seat (7).

4. The wire harness cutting device according to claim 1, characterized in that: The upper part of the cutter (5) is bolted to the cutter seat (9), and the size of the cutter (5) is adapted to the size of the adapter groove.

5. A wire harness cutting device according to claim 1, characterized in that: The T-shaped seats (8) are T-shaped and symmetrically arranged on both sides of the upright (2). Each set of T-shaped seats (8) has the same structural composition. The bottom of the T-shaped seats (8) is fixedly connected to a sturdy plate, which is threadedly connected to the workbench (1) by bolts.

6. The wire harness cutting device according to claim 1, characterized in that: The support legs (10) are provided in two sets, with each set consisting of two support legs (10) and symmetrically located at the four corners below the workbench (1).

7. A wire harness cutting device according to claim 1, characterized in that: The first limiting sleeve (13) and the second limiting sleeve (14) are symmetrically arranged on the upper sides of the T-shaped seat (8), and both the first limiting sleeve (13) and the second limiting sleeve (14) are made of rubber material.

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