Cutting device for insulating sleeve

Abstract

The utility model relates to a cutting device for an insulating sleeve, which belongs to the technical field of insulating sleeve processing and comprises a feeding guide frame, a conveying assembly, a cutting assembly and a discharging guide frame which are sequentially arranged along a material conveying direction, the cutting assembly comprises a vertical base, a power piece installed on the top face of the vertical base, a rotating disc fixedly connected with the output end of the power piece and a cutting piece arranged on the rotating disc, stand columns are arranged on the two sides of the rotating disc, and the rotating disc is rotationally connected between the two stand columns; the top face of each stand column is provided with a pushing piece used for pushing the cutting piece to cut the insulating sleeve. The cutting device has the effect that the insulating sleeve can be automatically cut, so that the cutting efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of insulating sleeve processing, and in particular to a cutting device for insulating sleeves. Background Art

[0002] In the power, communication and other industries, insulating sleeves are key components for protecting wires and cables, and their safe and stable operation is crucial. In order to meet the needs of different lengths, the insulating sleeves often need to be cut during the production process.

[0003] The existing insulating sleeve cutting device includes a conveyor belt for conveying the insulating sleeve, a vertical cylinder located at the discharge end of the conveyor belt, and a cutting knife fixedly connected to the telescopic end of the cylinder. The telescopic end of the cylinder drives the cutting knife to move vertically to cut the insulating sleeve conveyed from the conveyor belt.

[0004] The present application provides another technical solution capable of automatically cutting an insulating sleeve, aiming to provide technical personnel in the field with a variety of options for solving the problem. Utility Model Content

[0005] In order to automatically cut the insulating sleeve to improve the cutting efficiency, the present application provides a cutting device for the insulating sleeve.

[0006] The present application provides a cutting device for insulating sleeves using the following technical solution:

[0007] A cutting device for insulating sleeves, comprising a feed guide, a conveying assembly, a cutting assembly and a discharge guide arranged in sequence along the material conveying direction, the cutting assembly comprising a stand, a power piece installed on the top surface of the stand, a rotating disk fixedly connected to the output end of the power piece, and a cutting piece arranged on the rotating disk, columns are arranged on both sides of the rotating disk, the rotating disk is rotatably connected between the two columns, and a pushing piece for pushing the cutting piece to cut the insulating sleeve is arranged on the top surface of each of the columns.

[0008] By adopting the above technical solution, the power member drives the rotating disk to rotate, and when the cutting member abuts against the pushing member, the pushing member pushes the cutting member to cut the insulating sleeve. The whole process can automatically cut the insulating sleeve to improve the cutting efficiency.

[0009] Preferably, a receiving groove for accommodating the insulating sleeve is provided on the circumferential side of the rotating disk, and two symmetrically arranged mounting openings are provided on the circumferential side of the rotating disk, and the receiving groove is located between the two mounting openings. The cutting pieces are provided in two groups, and the two groups of cutting pieces are respectively arranged in the two mounting openings. The pushing end of the pushing piece abuts against the cutting piece corresponding to the position, so that the cutting pieces of the two groups of cutting pieces move in a direction approaching each other, so as to cut the insulating sleeve located in the receiving groove.

[0010] Preferably, each group of cutting parts includes an articulated shaft installed in the installation port, a mounting block rotatably connected to the articulated shaft, and a cutting knife installed at one end of the mounting block away from the articulated shaft. The two mounting blocks are fixedly connected to abutment blocks on one side away from each other, and the two abutment blocks are provided with inclined surfaces on one end away from each other. When the inclined surfaces abut against the pushing members, the two cutting knives move toward the direction approaching the accommodating groove, so that the two cutting knives can jointly cut the insulating sleeve located in the accommodating groove.

[0011] Preferably, a spring is fixedly connected between the two mounting blocks.

[0012] Preferably, limiting members are provided on both sides of the rotating disk, and limiting ends of the limiting members abut against mounting blocks corresponding to positions to limit the repositioned mounting blocks.

[0013] Preferably, the limiting member comprises a limiting seat installed on one side of the rotating disk and a limiting rod threadedly connected to the limiting seat, and an end of the limiting rod abuts against the mounting block.

[0014] Preferably, the pushing member comprises a vertical rod fixedly connected to the top surface of the column and an abutment sleeve fixedly connected to the top end of the vertical rod, and when the abutment sleeve corresponds to the position of the inclined surface, the abutment sleeve abuts against the inclined surface.

[0015] Preferably, the conveying components are provided with two groups, and the two groups of conveying components are symmetrically arranged in the upper and lower parts, and each group of conveying components includes a first mounting plate, a second mounting plate arranged on one side of the first mounting plate, a driving member installed on the side of the second mounting plate away from the first mounting plate, and a driving wheel and a driven wheel rotatably connected between the first mounting plate and the second mounting plate, the output end of the driving member is fixedly connected to the driving wheel, and the driving wheel and the driven wheel are provided with the same conveyor belt.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] 1. The power member drives the rotating disk to rotate. When the cutting member abuts against the pushing member, the pushing member pushes the cutting member to cut the insulating sleeve. The whole process can automatically cut the insulating sleeve to improve the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of this application.

[0019] Figure 2 yes Figure 1 sectional view of .

[0020] Figure 3 It is a schematic diagram of the structure of the cutting assembly of the present application.

[0021] Figure 4 It is a schematic diagram of the structure of the rotating disk of the present application.

[0022] Figure 5 It is a structural diagram of the entire application from another perspective.

[0023] Explanation of the reference numerals: 1. vertical plate; 11. first mounting platform; 12. limiting roller; 13. first guide roller; 2. first mounting plate; 21. second mounting plate; 22. driving member; 23. driving wheel; 231. second connecting shaft; 24. driven wheel; 25. conveyor belt; 26. tensioning wheel; 261. first connecting shaft; 3. vertical seat; 31. power member; 32. rotating disk; 321. accommodating groove; 322. mounting opening; 33. vertical column; 34. hinged shaft; 341. mounting block; 342. cutting knife; 343. abutment block; 344. inclined plane; 35. spring; 36. limiting seat; 361. limiting rod; 37. vertical rod; 371. abutment sleeve; 38. protective cover; 39. discharge guide. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-5 This application is described in further detail.

[0025] The present application embodiment discloses a cutting device for an insulating sleeve. Figure 1 and Figure 2 The cutting device for the insulating sleeve comprises a feed guide, a conveying assembly, a cutting assembly and a discharge guide 39 which are sequentially arranged along the material conveying direction. The feed guide plays a guiding role for the feeding of the insulating sleeve, the conveying assembly is used to convey the insulating sleeve to the cutting assembly so that the cutting end of the cutting assembly cuts the insulating sleeve, and the discharge guide 39 plays a discharging guiding role for the cut insulating sleeve.

[0026] Reference Figure 1 and Figure 2The feed guide frame includes a vertical plate 1, a first mounting platform 11 fixedly connected to one side of the vertical plate 1 and located on the feeding end of the vertical plate 1, and a limiting roller 12 and a first guide roller 13 sequentially arranged on the first mounting platform 11 along the feeding direction of the material; the limiting roller 12 and the first guide roller 13 are both rotatably connected to the first mounting platform 11, two limiting rollers 12 are provided, and the two limiting rollers 12 are arranged parallel to each other on the first mounting platform 11, the insulating sleeve passes through the gap between the two limiting rollers 12, and extends into the conveying assembly under the guiding action of the first guide roller 13.

[0027] Reference Figure 1 and Figure 2 , there are two groups of conveying components, which are symmetrically arranged on one side of the vertical plate 1; the conveying components and the first mounting platform 11 are both located on the same side of the vertical plate 1. Each group of conveying components includes a first mounting plate 2 installed on one side of the vertical plate 1, a second mounting plate 21 arranged on the side of the first mounting plate 2 away from the vertical plate 1, a driving member 22 installed on the side of the second mounting plate 21 away from the first mounting plate 2, and a driving wheel 23 and a driven wheel 24 rotatably connected between the first mounting plate 2 and the second mounting plate 21; the output end of the driving member 22 is fixedly connected to the driving wheel 23, and the driving wheel 23 and the driven wheel 24 are provided with the same conveyor belt 25; the insulating sleeve is located between the two conveyor belts 25 and abuts against the conveyor belts 25. Therefore, the two driving members 22 drive the two driving wheels 23 to rotate in opposite directions respectively, and under the connection of the driven wheel 24, the two conveyor belts 25 convey the insulating sleeve in the same direction, so that the insulating sleeve moves in the direction close to the cutting component.

[0028] Reference Figure 2 In order to increase the tension of the conveyor belt 25, a tensioning wheel 26 located between the driving wheel 23 and the driven wheel 24 is rotatably connected between the first mounting plate 2 and the second mounting plate 21; the driving wheel 23, the tensioning wheel 26 and the driven wheel 24 on the same first mounting plate 2 are distributed in a triangular shape; the conveyor belt 25 is sequentially arranged on the driving wheel 23, the tensioning wheel 26 and the driven wheel 24. At the same time, in order to realize the connection between the first mounting plate 2 and the second mounting plate 21, the axis of the tensioning wheel 26 and the driven wheel 24 are both rotatably connected with a first connecting shaft 261, and the two ends of the first connecting shaft 261 are respectively fixedly connected to the side of the first mounting plate 2 and the second mounting plate 21 close to each other; the axis of the driving wheel 23 is fixedly connected with a second connecting shaft 231, and the two ends of the first connecting shaft 261 are respectively rotatably connected to the side of the first mounting plate 2 and the second mounting plate 21 close to each other, and the output end of the driving member 22 is fixedly connected to the second connecting shaft 231.

[0029] Reference Figure 2 and Figure 3The cutting assembly includes a stand 3 which is vertically arranged and located at the end of the stand 1 away from the first mounting platform 11, a power member 31 installed on the top surface of the stand 3, a rotating disk 32 fixedly connected to the output end of the power member 31, and a cutting member arranged on the rotating disk 32; columns 33 are arranged on both sides of the rotating disk 32, and the rotating disk 32 is rotatably connected between the two columns 33. A pushing member for pushing the cutting member to cut the insulating sleeve is arranged on the top surface of each column 33. In this embodiment, the driving member 22 and the power member 31 are both motors.

[0030] Reference Figure 3 and Figure 4 The circumference of the rotating disk 32 is provided with a receiving groove 321 for receiving the insulating sleeve; the receiving groove 321 is annular and is used to receive the insulating sleeve discharged from the conveying assembly. Two symmetrically arranged mounting openings 322 are provided on the circumference of the rotating disk 32, and the receiving groove 321 is located between the two mounting openings 322; two groups of cutting pieces are provided, and the two groups of cutting pieces are respectively arranged in the two mounting openings 322, and the pushing end of the pushing piece abuts against the cutting piece corresponding to the position, so that the cutting pieces of the two groups of cutting pieces move in a direction close to each other, so as to cut the insulating sleeve located in the receiving groove 321.

[0031] Reference Figure 3 and Figure 4 Each set of cutting members includes a hinge shaft 34 installed in the installation opening 322, a mounting block 341 rotatably connected to the hinge shaft 34, and a cutting knife 342 installed at one end of the mounting block 341 away from the hinge shaft 34; the mounting block 341 and the cutting knife 342 are both located in the installation opening 322. Abutment blocks 343 are fixedly connected to the sides of the two mounting blocks 341 away from each other, and the abutment blocks 343 are adjacent to the cutting knife 342. A slope 344 is provided at one end of the two abutment blocks 343 away from each other. When the slope 344 abuts against the pusher, the two cutting knives 342 move toward the direction close to the receiving groove 321, so that the two cutting knives 342 jointly cut the insulating sleeve located in the receiving groove 321.

[0032] Reference Figure 3 and Figure 4 In order to allow the cutting knife 342 to be reset after cutting, a spring 35 is fixedly connected between the two mounting blocks 341; at the same time, in order to prevent the mounting block 341 from being reset excessively, limiting members are provided on both sides of the rotating disk 32, and the limiting ends of the limiting members abut against the mounting blocks 341 corresponding to the positions to limit the mounting blocks 341 after reset.

[0033] Reference Figure 3 and Figure 4The limiting member includes a limiting seat 36 installed on one side of the rotating disk 32 and a limiting rod 361 threadedly connected to the limiting seat 36; the cross section of the limiting seat 36 is L-shaped. In the initial state, the ends of the two limiting rods 361 that are close to each other abut against the sides of the two mounting blocks 341 that are away from each other; when the inclined surface 344 abuts against the pusher, the mounting block 341 is separated from the abutment with the limiting rod 361, and the spring 35 is in a compressed state. When the spring 35 is located below the insulating sleeve, the spring 35 will not hinder the insulating sleeve.

[0034] The pusher includes a vertical rod 37 fixedly connected to the top surface of the column 33 and an abutment sleeve 371 fixedly connected to the top end of the vertical rod 37 ; when the abutment sleeve 371 and the inclined surface 344 are in position corresponding, the abutment sleeve 371 abuts against the inclined surface 344 .

[0035] Reference Figure 3 and Figure 5 In order to protect the power member 31, a protective cover 38 is provided on the stand 3 and the power member 31; the opening of the protective cover 38 faces the rotating disk 32. The discharge guide 39 is installed at the opening of the protective cover 38, and the discharge guide 39 is located on the side of the protective cover 38 away from the vertical plate 1.

[0036] The implementation principle of a cutting device for an insulating sleeve in an embodiment of the present application is as follows: a power member 31 drives a rotating disk 32 to rotate, and when the cutting member abuts against a pushing member, the pushing member pushes the cutting member to cut the insulating sleeve, thereby being able to automatically cut the insulating sleeve to improve cutting efficiency.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cutting device for an insulating sleeve, characterized in that: The invention comprises a feeding guide frame, a conveying assembly, a cutting assembly and a discharging guide frame (39) which are sequentially arranged along the material conveying direction, wherein the cutting assembly comprises a stand (3), a power member (31) mounted on the top surface of the stand (3), a rotating disk (32) fixedly connected to the output end of the power member (31), and a cutting member arranged on the rotating disk (32), columns (33) are arranged on both sides of the rotating disk (32), the rotating disk (32) is rotatably connected between the two columns (33), and a pushing member for pushing the cutting member to cut the insulating sleeve is arranged on the top surface of each column (33).

2. A cutting device for insulating sleeve according to claim 1, characterized in that: The rotating disk (32) is provided with a receiving groove (321) for receiving the insulating sleeve on the circumferential side thereof, and two symmetrically arranged mounting openings (322) are provided on the circumferential side thereof, the receiving groove (321) is located between the two mounting openings (322), two groups of cutting members are provided, and the two groups of cutting members are respectively arranged in the two mounting openings (322), and the pushing end of the pushing member abuts against the cutting member at a corresponding position, so that the cutting members of the two groups of cutting members move in a direction approaching each other, so as to cut the insulating sleeve located in the receiving groove (321).

3. A cutting device for insulating sleeve according to claim 2, characterized in that: Each group of cutting members comprises a hinge shaft (34) installed in the installation opening (322), a mounting block (341) rotatably connected to the hinge shaft (34), and a cutting knife (342) installed at one end of the mounting block (341) away from the hinge shaft (34); abutment blocks (343) are fixedly connected to the sides of the two mounting blocks (341) away from each other; and a slope (344) is provided at the ends of the two abutment blocks (343) away from each other. When the slope (344) abuts against the pushing member, the two cutting knives (342) move in a direction close to the receiving groove (321), so that the two cutting knives (342) jointly cut the insulating sleeve located in the receiving groove (321).

4. A cutting device for insulating sleeve according to claim 3, characterized in that: A spring (35) is fixedly connected between the two mounting blocks (341).

5. A cutting device for insulating sleeve according to claim 3, characterized in that: Limiting members are provided on both sides of the rotating disk (32), and limiting ends of the limiting members abut against mounting blocks (341) corresponding in position to limit the repositioned mounting blocks (341).

6. A cutting device for insulating sleeve according to claim 5, characterized in that: The limiting member comprises a limiting seat (36) mounted on one side of the rotating disk (32) and a limiting rod (361) threadedly connected to the limiting seat (36), and an end of the limiting rod (361) abuts against the mounting block (341).

7. A cutting device for insulating sleeve according to claim 3, characterized in that: The pushing member comprises a vertical rod (37) fixedly connected to the top surface of the vertical column (33) and an abutting sleeve (371) fixedly connected to the top end of the vertical rod (37); when the abutting sleeve (371) and the inclined surface (344) are in corresponding positions, the abutting sleeve (371) abuts against the inclined surface (344).

8. A cutting device for insulating sleeve according to claim 1, characterized in that: The conveying components are provided in two groups, and the two groups of conveying components are symmetrically arranged in an upper and lower direction. Each group of conveying components comprises a first mounting plate (2), a second mounting plate (21) arranged on one side of the first mounting plate (2), a driving member (22) installed on the side of the second mounting plate (21) away from the first mounting plate (2), and a driving wheel (23) and a driven wheel (24) rotatably connected between the first mounting plate (2) and the second mounting plate (21), the output end of the driving member (22) is fixedly connected to the driving wheel (23), and the driving wheel (23) and the driven wheel (24) are provided with the same conveying belt (25).

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