Cable shell stripping device

Abstract

The utility model relates to a cable processing device, in particular to a cable shell stripping device. A cable shell stripping device comprises a supporting frame, an upper transverse plate and a lower transverse plate are arranged on the surface of the supporting frame, bearings are arranged in the upper transverse plate and the lower transverse plate, the middle of an adjusting bolt is fixedly connected with the bearings, the tail end of the adjusting bolt is screwed into screw holes of an upper tool apron and a lower tool apron, and blades are installed on the tool aprons. According to the cable shell stripping device, the positions of the upper tool apron and the lower tool apron are adjusted through the adjusting bolts, the blades installed in the tool aprons can make contact with the two sides of a cable, the side wall of the cable can be conveniently slid, and stripping operation is completed.

Description

Technical Field

[0001] The utility model relates to a cable processing device, in particular to a cable shell stripping device. Background Art

[0002] The outer ring of the cable will be covered with a protective rubber sheath. During the cable processing process, it will need to be stripped, which requires the sheath to be cut open and the outer shell to be removed. Conventional operations require workers to use handheld tools to cut through the outer shell, which can easily cause injuries to workers and damage the inner core of the wire due to uneven force.

[0003] In view of the above-mentioned defects, the designer has actively carried out research and innovation in order to create a cable jacket stripping device to make it more valuable for industrial use. Utility Model Content

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a cable jacket stripping device.

[0005] The utility model discloses a cable jacket stripping device, comprising a support frame, an upper horizontal plate and a lower horizontal plate on the surface of the support frame, bearings arranged in the upper horizontal plate and the lower horizontal plate, the middle part of the adjusting bolt is fixedly connected to the bearing, the end of the adjusting bolt is screwed into the screw holes of the upper and lower knife seats, and blades are installed on the knife seats.

[0006] This cable jacket stripping device adjusts the positions of the upper and lower knife seats by adjusting bolts. The blades installed in the knife seats can contact both sides of the cable, making it convenient to slide the slider to the side wall of the cable to complete the stripping operation.

[0007] Furthermore, the knife seat is provided with a plurality of screw holes, which are located on both sides of the blade. The cover plate is provided with through holes at positions corresponding to the screw holes, and the cover plate is fixed to the knife seat by passing bolts through the through holes.

[0008] The cover plate is fixed to the blade holder by bolts, and the cover plate is pressed against the blade to complete the blade's position limiting.

[0009] Furthermore, there is an end plate on the outer side of the upper and lower horizontal plates on the support frame, and two upper and lower waist-shaped grooves are opened on the end plate. There is a protrusion on the knife seat that is inserted into the waist-shaped groove, and the width of the protrusion is smaller than the length of the waist-shaped groove.

[0010] The waist-shaped groove on the end plate cooperates with the protrusions on the outer sides of the upper and lower transverse plates to facilitate the movement of the upper and lower transverse plates. The protrusions also limit the rotation of the upper and lower transverse plates, making it convenient to adjust the bolts to drive the upper and lower transverse plates to move.

[0011] Furthermore, there are two slots on the outer side of the blade, and the positions of the slots correspond to the screw holes on one side of the blade holder.

[0012] The slots on the blade cooperate with the bolts that fix the cover plate to assist in fixing the blade.

[0013] Furthermore, the knife seat is provided with an inclined baffle on one side close to the end plate, the baffle having an interrupted groove structure, and one end of the cover plate extends into the groove structure.

[0014] The middle part of the baffle on the outside of the knife seat is in the form of an interruption. After the tail end of the cover plate extends into this groove, the position of the cover plate can be limited.

[0015] Furthermore, a through hole is provided on the end plate, a mold sleeve is fixed on the outside of the through hole, the blade passes through the knife groove on the side wall of the mold sleeve, and the end of the blade extends out of the inner ring side wall of the mold sleeve.

[0016] The mold sleeve fixed on the end plate is used for the cable to pass through, which serves the purpose of assisting in positioning the cable. At the same time, the blade passes through the mold sleeve and its lower end contacts the cable shell to complete the purpose of cutting the shell.

[0017] By means of the above solution, the present invention has at least the following advantages:

[0018] 1. Simple structure, practical and low cost;

[0019] 2. Compared with manual peeling, the efficiency is greatly improved;

[0020] 3. Compared with manual peeling, it greatly reduces the labor intensity of employees;

[0021] 4. Since the upper and lower positions of the blades can be flexibly adjusted and matched with wire-passing dies of different apertures, it is applicable to a wide range of cables;

[0022] 5. The peeling depth is stable, and the chance of damaging the internal conductor is greatly reduced;

[0023] 6. More importantly, compared with manual peeling, it greatly improves safety.

[0024] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate a certain embodiment of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1It is a structural diagram of the utility model;

[0027] Figure 2 It is a rear side view of the utility model;

[0028] Figure 3 This utility model Figure 1 The main view;

[0029] Figure 4 This is a schematic diagram of the structure of the utility model after the mold sleeve is assembled;

[0030] In the figure, 1, support frame, 2, upper horizontal plate, 3, lower horizontal plate, 4, adjusting bolt, 5, knife holder, 6, blade, 7, cover plate, 8, end plate, 9, waist groove, 10, slot, 11, baffle, 12, mold sleeve. DETAILED DESCRIPTION

[0031] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0032] See also Figure 1 This cable jacket stripping device has a support frame 1 fixed on a workbench, and an upper horizontal plate 2 and a lower horizontal plate 3 are fixed on the support frame 1. The adjusting bolt 4 is movably connected to the bearings on the upper horizontal plate 2 and the lower horizontal plate 3. When the adjusting bolt 4 is rotated, the knife seat 5 can be driven to move. There is a concave screw hole in the knife seat 5, and the end of the adjusting bolt 4 is screwed into the screw hole. When the adjusting bolt 4 is rotated, it is convenient to drive the knife seat 5 to move.

[0033] See also Figure 1 There are four screw holes on the knife seat 5, which are arranged on both sides of the blade 6. After the cover plate 7 covers the knife seat 5, screw in the bolts to press the cover plate 7 onto the blade 6 to complete the locking and fixing of the blade 6.

[0034] See also Figure 2 There is an end plate 8 on the support frame 1, and there is a waist-shaped groove 9 on the end plate 8 at the position corresponding to the upper cross plate 2 and the lower cross plate 3. There are protrusions on the side walls of the upper cross plate 2 and the lower cross plate 3 that are inserted into the waist-shaped groove 9 to provide a guide for the movement of the upper cross plate 2 and the lower cross plate 3. When the adjusting bolt 4 is rotated, the adjusting bolt 4 cooperates with the screw holes in the upper cross plate 2 and the lower cross plate 3 to rotate, and the axial position of the upper cross plate 2 and the lower cross plate 3 is locked by the protrusion and the waist-shaped groove 9, and the upper cross plate 2 and the lower cross plate 3 will not rotate with the rotation of the adjusting bolt 4, which is convenient for adjusting the relative position of the upper cross plate 2 and the lower cross plate 3.

[0035] See also Figure 3There is a card slot 10 on the outside of the blade 6, which can be stuck on the bolt of the locking cover 7 to play a fixed limiting role on the rear side of the blade 6, avoiding the situation where the blade 6 is forced to move on the knife seat 5.

[0036] See also Figure 1 On the side of the knife seat 5 close to the end plate 8 is a baffle 11 with a groove, and one end of the cover plate 7 is stuck in this groove to provide movement for the installation of the end plate 7.

[0037] See also Figure 4 There is a through hole on the end plate 8, which is used for the wire to pass through. At the same time, the through hole is covered with a mold sleeve 12. The middle of the mold sleeve 12 also has a through hole. The blade 6 can be inserted into the mold sleeve 12, and its end extends out of the inner circle of the mold sleeve 12. After the cable is inserted into the through hole of the mold sleeve 12, the side wall can be cut by the end of the blade 6. For different types of wires, the mold sleeve 12 with different inner diameter through holes can be replaced, and the relative position of the blade 6 is also adjustable, which can meet the stripping operations of different types of wires.

[0038] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0039] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0040] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A cable sheath stripping device, comprising a support frame (1), characterized in that: The surface of the support frame (1) has an upper transverse plate (2) and a lower transverse plate (3), and bearings are arranged in the upper transverse plate (2) and the lower transverse plate (3). The middle of the adjusting bolt (4) is fixedly connected to the bearing, and the end of the adjusting bolt (4) is screwed into the screw holes of the upper and lower knife seats (5), and the knife seat (5) is equipped with a blade (6).

2. A cable sheath stripping device according to claim 1, characterized in that: The knife seat (5) is provided with a plurality of screw holes, the screw holes being located on both sides of the blade (6), and the cover plate (7) is provided with through holes at positions corresponding to the screw holes, and the cover plate (7) is fixed to the knife seat (5) by passing bolts through the through holes.

3. A cable sheath stripping device according to claim 2, characterized in that: An end plate (8) is provided on the outer side of the upper transverse plate (2) and the lower transverse plate (3) on the support frame (1), and two upper and lower waist-shaped grooves (9) are opened on the end plate (8). A convex block is provided on the knife seat (5) and is inserted into the waist-shaped groove (9), and the width of the convex block is smaller than the length of the waist-shaped groove (9).

4. A cable sheath stripping device according to claim 3, characterized in that: The outer side of the blade (6) has two slots (10), and the positions of the slots (10) correspond to the screw holes on one side of the blade seat (5).

5. A cable sheath stripping device according to claim 4, characterized in that: The knife seat (5) is provided with an inclined baffle (11) on one side close to the end plate (8), and an interrupted groove structure is provided on the baffle (11), and one end of the cover plate (7) extends into the groove structure.

6. A cable sheath stripping device according to claim 5, characterized in that: A through hole is provided on the end plate (8), a die sleeve (12) is fixed on the outside of the through hole, a blade (6) passes through a knife groove on the side wall of the die sleeve (12), and an end of the blade (6) extends out of the inner ring side wall of the die sleeve (12).

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