Wire splitting device for cable harness production

Abstract

The utility model discloses a wire splitting device for cable harness production, and relates to the technical field of wire splitting devices. The cutting device comprises a bottom table, a fastening screw and a cutting assembly, fixing seats are fixedly connected to the two sides of the upper surface of the bottom table, and the fastening screw is arranged on one side of the middle of the bottom table and is in threaded fit with the bottom table. According to the utility model, the fixing seat, the wire fixing hole, the matching spring, the matching plate, the fastening screw rod, the matching seat and the pressing plate are arranged, the matching seat is moved downwards along the fastening screw rod, a cable is clamped and fixed by using the wire fixing hole, the fixing of the cable is further enhanced by using the pressing plate and the matching plate, and then the fastening screw rod is rotated to enable the thread of the fastening screw rod to move downwards. The matching seat and the pressing plate are fixed, so that the cable is prevented from slipping when the cable opening operation is carried out; through the arrangement of the cutting assembly, the starting motor and the cooperation of all parts, the blades in the two sets of mounting bases are driven to perform cable opening operation, manual operation is reduced, and the cable opening efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire opening devices, in particular to a wire opening device for cable harness production. Background Art

[0002] Cable is a general term for items such as optical cables and electrical cables. Cables have many uses, and are mainly used for control installation, connecting equipment, transmitting electricity and other multiple functions. Wiring harnesses provide service equipment for a certain load source group, such as relay lines, switching devices, control systems, etc.; opening the wire is to remove the outer skin of one end of the cable by about 1 cm to facilitate the wiring processing between the two ends of the cable.

[0003] The current wire-opening process is to manually open the cables using a blade, which is inefficient. In addition, the cables are prone to slipping during manual wire-opening operations, which increases the risk to workers during operation and reduces overall safety. Utility Model Content

[0004] The purpose of the utility model is to provide a wire opening device for cable harness production, so as to solve the problem that the current wire opening process is to manually open the cables using a blade, which is inefficient and the cables are prone to slipping during the manual wire opening operation, which increases the danger of the workers during operation and reduces the overall safety.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a wire opening device for cable harness production, comprising a base, a fastening screw and a cutting assembly, both sides of the upper surface of the base are fixedly connected with fixed seats, the fastening screw is arranged on one side of the middle part of the base and is threadedly matched with the base, a connecting plate is movably connected to the circumference of the fastening screw, both ends of the connecting plate are fixedly connected with matching seats, the matching seats are arranged above the fixed seat, one side of the fixed seat and the matching seat are provided with wire fixing holes, and the wire fixing holes of the two are matched, and a clamping plate is fixedly connected to the middle position of the connecting plate.

[0007] A fixing plate is fixedly connected to the middle position of the upper surface of the base platform, a plurality of groups of matching springs are fixedly connected to the upper surface of the fixing plate, one end of the matching spring is fixedly connected to the matching plate, and the clamping plate is arranged above the matching plate.

[0008] Both sides of one end of the base are fixedly connected with connecting blocks, and the connecting block is arranged on one side of the fixed seat. The cutting assembly includes a support plate, and the support plate is arranged on the upper surface of one group of the connecting blocks and fixedly connected thereto. Both sides of one surface of the support plate are rotatably connected with connecting rods, and the side surfaces of one end of the two groups of connecting rods are fixedly connected with linkage blocks, and the other ends are fixedly connected with driving gears. The two groups of driving gears are arranged on the outside of the support plate, and the two groups of driving gears are meshed.

[0009] The linkage block is "L"-shaped, and one end of the two groups of linkage blocks is fixedly connected to a mounting seat, and a blade is installed on one side of the two groups of mounting seats. One end of one group of linkage blocks is fixedly connected to a vertical plate, and one end of the vertical plate is arranged inside the other group of linkage blocks and slidably cooperates with it.

[0010] The upper surface of the other group of connection blocks is provided with scale lines; by providing the scale lines, the cable opening operation is facilitated to be more accurate, thereby improving practicality.

[0011] A mounting frame is fixedly connected to one side of the support plate, a motor is installed inside the mounting frame, and an output end of the motor is fixedly connected to one group of the driving gears.

[0012] The utility model has the following beneficial effects:

[0013] The utility model arranges a fixing seat, a wire fixing hole, a matching spring, a matching plate, a fastening screw, a matching seat and a clamping plate, so that the cables to be opened are placed in the fixing seats on both sides, the matching seat is moved down, and the wire fixing hole is used to clamp and fix the cables, and the clamping plate and the matching plate are used to further strengthen the fixation of the cables, and then the fastening screw is rotated to move its thread downward, and the matching seat and the clamping plate are fixed to prevent the cables from slipping when the cable is opened; by arranging a cutting component, after the cables are fixed, the motor is started, and two sets of driving gears are used to drive the two sets of connecting rods to rotate, and then the two sets of linkage blocks are used to drive the blades in the two mounting seats to open the cables with the cooperation of the vertical plates, thereby reducing manual operations and improving the opening efficiency.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the three-dimensional assembly structure of the utility model;

[0017] Figure 2 It is a left view of the assembly structure of the utility model;

[0018] Figure 3 for Figure 2 Schematic diagram of the AA section structure.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Base; 101. Fixed seat; 102. Wire fixing hole; 103. Connecting block; 104. Scale line; 105. Mounting frame; 106. Fixed plate; 107. Matching spring; 108. Matching plate; 2. Fastening screw; 201. Connecting plate; 202. Matching seat; 203. Pressing plate; 3. Cutting assembly; 301. Support plate; 302. Mounting seat; 303. Blade; 304. Driving gear; 305. Connecting rod; 306. Motor; 307. Vertical plate; 308. Linkage block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 indirectly connected 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 according to specific circumstances.

[0024] See also Figure 1-Figure 3As shown, the utility model is a wire opening device for cable harness production, including a base 1, a fastening screw 2 and a cutting assembly 3, both sides of the upper surface of the base 1 are fixedly connected with a fixed seat 101, the fastening screw 2 is arranged on one side of the middle part of the base 1, and is threadedly matched with the base 1, a connecting plate 201 is movably connected to the circumferential side of the fastening screw 2, both ends of the connecting plate 201 are fixedly connected with a matching seat 202, the matching seat 202 is arranged above the fixed seat 101, and a wire fixing hole 102 is opened on one side of the fixed seat 101 and the matching seat 202, and the wire fixing holes 102 of the two are matched, and a clamping plate 203 is fixedly connected to the middle position of the connecting plate 201.

[0025] A fixing plate 106 is fixedly connected to the middle position of the upper surface of the base 1 , a plurality of sets of matching springs 107 are fixedly connected to the upper surface of the fixing plate 106 , one end of the matching spring 107 is fixedly connected to a matching plate 108 , and the clamping plate 203 is arranged above the matching plate 108 .

[0026] Both sides of one end of the base 1 are fixedly connected with connecting blocks 103, and the connecting blocks 103 are arranged on one side of the fixed seat 101. The cutting component 3 includes a support plate 301, and the support plate 301 is arranged on the upper surface of one group of connecting blocks 103 and is fixedly connected thereto. Both sides of one surface of the support plate 301 are rotatably connected with connecting rods 305, and the side surfaces of one end of the two groups of connecting rods 305 are fixedly connected with linkage blocks 308, and the other ends are fixedly connected with driving gears 304, and the two groups of driving gears 304 are arranged on the outer side of the support plate 301, and the two groups of driving gears 304 are meshed.

[0027] The linkage block 308 is "L"-shaped, and one end of the two groups of linkage blocks 308 is fixedly connected to the mounting seat 302, and a blade 303 is installed on one side of the two groups of mounting seats 302. One end of one group of linkage blocks 308 is fixedly connected to the vertical plate 307, and one end of the vertical plate 307 is arranged inside the other group of linkage blocks 308 and slides with it.

[0028] The upper surface of another group of connection blocks 103 is provided with scale lines 104; by providing the scale lines 104, the cable opening operation is more accurate and the practicality is improved.

[0029] A mounting frame 105 is fixedly connected to one side of the support plate 301 . A motor 306 is installed inside the mounting frame 105 . An output end of the motor 306 is fixedly connected to one set of driving gears 304 .

[0030] It should be supplemented that, in actual use, the cables to be opened are placed in the fixing seats 101 on both sides of the upper surface of the base 1, the connecting plate 201 is moved down along the fastening screw 2, the matching seat 202 is moved down, and the cable is clamped and fixed by using the fixing seat 101, the matching seat 202 and the fixed wire hole 102, and at the same time, the connecting plate 201 is moved down, driving the clamping plate 203 to move down, and the clamping plate 203, the matching plate 108 and the matching spring 107 are used to further strengthen the fixation of the middle part of the cable, and then the fastening screw 2 is rotated to make It moves down along the thread of the base 1 and fixes the matching seat 202 and the clamping plate 203 to prevent the cable from slipping during the cable opening operation; the scale line 104 is used to determine the length of the opening line. After the cable is fixed, the motor 306 is started, and the two sets of driving gears 304 are used to drive the two sets of connecting rods 305 to rotate, and then the two sets of linkage blocks 308 are driven to rotate. With the cooperation of the vertical plate 307, the blades 303 in the two sets of mounting seats 302 are driven to open the cable, thereby reducing manual operations and improving the opening efficiency.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wire-cutting device for cable harness production, comprising a base (1), a fastening screw (2) and a cutting assembly (3), characterized in that: Both sides of the upper surface of the base (1) are fixedly connected with a fixing seat (101), the fastening screw (2) is arranged on one side of the middle part of the base (1) and is threadedly matched with the fixing seat (101), the peripheral side of the fastening screw (2) is movably connected with a connecting plate (201), both ends of the connecting plate (201) are fixedly connected with a matching seat (202), the matching seat (202) is arranged above the fixing seat (101), one side of the fixing seat (101) and the matching seat (202) are provided with a fixing hole (102), and the fixing holes (102) of the two are matched, and the middle position of the connecting plate (201) is fixedly connected with a clamping plate (203).

2. A wire opening device for cable harness production according to claim 1, characterized in that: A fixing plate (106) is fixedly connected to the middle position of the upper surface of the base (1), a plurality of sets of matching springs (107) are fixedly connected to the upper surface of the fixing plate (106), one end of the matching spring (107) is fixedly connected to a matching plate (108), and the clamping plate (203) is arranged above the matching plate (108).

3. A wire opening device for cable harness production according to claim 2, characterized in that: Both sides of one end of the base (1) are fixedly connected with connecting blocks (103), and the connecting blocks (103) are arranged on one side of the fixed seat (101). The cutting assembly (3) comprises a support plate (301), and the support plate (301) is arranged on the upper surface of one group of the connecting blocks (103) and is fixedly connected thereto. Both sides of one surface of the support plate (301) are rotatably connected with connecting rods (305), and the side surfaces of one end of the two groups of connecting rods (305) are fixedly connected with linkage blocks (308), and the other ends are fixedly connected with driving gears (304), and the two groups of driving gears (304) are arranged on the outer side of the support plate (301), and the two groups of driving gears (304) are meshed.

4. A wire opening device for cable harness production according to claim 3, characterized in that: The linkage blocks (308) are L-shaped, and one end of the two groups of linkage blocks (308) is fixedly connected to a mounting seat (302), and one side of the two groups of mounting seats (302) is installed with a blade (303). One end of one group of linkage blocks (308) is fixedly connected to a vertical plate (307), and one end of the vertical plate (307) is arranged inside the other group of linkage blocks (308) and slidably cooperates with it.

5. A wire opening device for cable harness production according to claim 4, characterized in that: The upper surface of another group of the connection blocks (103) is provided with scale lines (104).

6. A wire opening device for cable harness production according to claim 5, characterized in that: A mounting frame (105) is fixedly connected to one side of the support plate (301), a motor (306) is installed inside the mounting frame (105), and an output end of the motor (306) is fixedly connected to one set of the driving gears (304).

Images