Cable stripping device

Abstract

The utility model discloses a cable stripping device which comprises a base, a hydraulic rod mechanism arranged on the base, a bearing seat arranged on a supporting plate at the upper end of the hydraulic rod mechanism, a rotating shaft penetrating through the bearing seat, a motor connected with one end of the rotating shaft, a saw blade arranged on the rotating shaft, a first saw groove arranged on the supporting plate, and a wire pipe arranged below the first saw groove. A second saw groove is formed in the line pipe, and the line pipe is connected with a clamping groove in the base through a clamping plate. The motor drives the saw blade to rotate through the rotating shaft, the hydraulic rod mechanism drives the supporting plate to ascend and descend, so that the height of the saw blade is adjusted, then it is guaranteed that the saw blade reliably cuts a cable insulating layer in the wire pipe, the wire pipe is connected with the clamping groove in the base through the clamping plate, and the specification of the wire pipe is conveniently replaced according to the diameter of a cable; the wire stripping device is simple in structure, small in size and easy to overhaul, maintain and replace accessories when faults occur, and the working efficiency of the wire stripping device is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire stripping equipment, and particularly relates to a cable wire stripping device. Background Art

[0002] A cable is a device for transmitting electric energy or signals, usually composed of one or more wires and an insulating layer, and is used to connect circuits and electrical appliances. In order to improve the utilization rate of resources, scrapped cables can be recycled. However, during recycling, the insulating protective layer needs to be stripped from the metal conductor to achieve the classified recycling of the plastic protective layer and the metal conductor. The current cable wire stripping devices have a relatively complex structure and a large volume. Although there are wire tubes of different sizes, the cables with different diameters can be inserted into the wire tubes of different sizes, but only one cable can be processed at a time. When a failure occurs, it is not easy to carry out maintenance and replacement of accessories, which affects the working efficiency of the wire stripping device. Content of the Utility Model

[0003] In order to solve the above problems, the utility model provides a cable wire stripping device.

[0004] The utility model is realized as follows: A cable wire stripping device includes a base. A hydraulic rod mechanism is vertically and fixedly arranged on the base. The upper end of the hydraulic rod mechanism is horizontally and fixedly provided with a support plate. Under the action of the hydraulic rod mechanism, the support plate moves up and down. The support plate is symmetrically and fixedly provided with bearing seats. A rotating shaft passes through the centers of the two bearing seats to ensure the reliable connection between the rotating shaft and the bearing seats, thereby ensuring the stable and reliable position of the rotating shaft. One end of the rotating shaft is shaft-connected to the transmission shaft of a motor. A saw blade is fixedly arranged on the rotating shaft between the bearing seats. The motor drives the saw blade to rotate through the rotating shaft. A first saw slot is opened on the support plate directly below the saw blade to allow the saw blade to pass through. A wire tube is arranged directly below the first saw slot. The cable passes through the wire tube. A second saw slot is opened in the middle position at the upper end of the wire tube to allow the saw blade to pass through, and the insulating layer of the cable passing through the wire tube is cut. The positions of the first saw slot, the second saw slot and the saw blade correspond to each other. The saw blade passes through the first saw slot and the second saw slot to ensure the reliable cutting of the insulating layer of the cable.

[0005] A connecting plate and a clamping plate are fixedly arranged at the lower end of the wire tube. The connecting plate and the clamping plate are arranged parallel to the wire tube to ensure the stable and reliable movement of the connecting plate, the clamping plate and the wire tube. A connecting groove and a clamping groove which are communicated with each other are opened on the upper end of the base. The position of the connecting groove corresponds to that of the connecting plate and they have the same width to ensure that the connecting plate is inserted into the connecting groove. The position of the clamping groove corresponds to that of the clamping plate and they have the same size. The connecting plate passes through the connecting groove and the clamping plate is arranged in the clamping groove to ensure the reliable connection between the clamping plate and the base. A stop block is fixedly arranged on the base at one end of the clamping groove. The clamping plate extends into the clamping groove from one end of the base, and the position of the clamping plate is limited by the stop block, and then the position of the wire tube is limited.

[0006] Preferably, a housing is fixedly arranged on the support plate, and the saw blade is arranged in the housing to prevent the operator from contacting the saw blade, thus avoiding the occurrence of safety accidents.

[0007] Preferably, the motor is fixedly arranged on the support plate to ensure the stability of the motor position, thereby ensuring the stable rotation of the rotating shaft.

[0008] Preferably, the width of the clamping plate is greater than the width of the connecting groove to prevent the clamping plate from disengaging from the connecting groove.

[0009] The beneficial effects of the present utility model are as follows: The structure of the present utility model is novel. The motor drives the saw blade to rotate through the rotating shaft, and the hydraulic rod mechanism drives the support plate to lift, thereby adjusting the height of the saw blade, and further ensuring the reliable cutting of the cable insulation layer in the wire tube. The wire tube is connected to the card slot on the base through the clamping plate, which is convenient for replacing the specification of the wire tube according to the diameter of the cable. The structure is simple, the volume is small, and it is easy to repair and maintain and replace accessories when a failure occurs, ensuring the working efficiency of the wire stripping device. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 is a schematic structural diagram of the present utility model;

[0011] Figure 2 is a top view structural diagram of the support plate;

[0012] Figure 3 is a side view connection structural diagram of the wire tube and the base;

[0013] Figure 4 is a structural diagram of the wire tube;

[0014] In the figure: 1. Base; 2. Hydraulic rod mechanism; 3. Support plate; 4. Bearing seat; 5. Rotating shaft; 6. Motor; 7. Saw blade; 8. First saw groove; 9. Wire tube; 10. Second saw groove; 11. Connecting plate; 12. Clamping plate; 13. Connecting groove; 14. Card slot; 15. Stopper; 16. Housing. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] In order to more clearly understand the technical solution of the present utility model, the present utility model will be further described below with reference to the accompanying drawings.

[0016] As Figures 1-4A cable stripping device shown in the figure includes a base 1. A hydraulic rod mechanism 2 is vertically and fixedly arranged on the base 1. A support plate 3 is horizontally and fixedly arranged at the upper end of the hydraulic rod mechanism 2. Under the action of the hydraulic rod mechanism 2, the support plate 3 moves up and down. Symmetrically fixed bearings 4 are arranged on the support plate 3. A rotating shaft 5 is arranged through the centers of the two bearings 4 to ensure the reliable connection between the rotating shaft 5 and the bearings 4, thereby ensuring the stable and reliable position of the rotating shaft 5. One end of the rotating shaft 5 is connected to the transmission shaft of a motor 6. The motor 6 is fixedly arranged on the support plate 3 to ensure the stable position of the motor 6, thereby ensuring the stable rotation of the rotating shaft 5. A saw blade 7 is fixedly arranged on the rotating shaft 5 between the bearings 4. The motor 6 drives the saw blade 7 to rotate through the rotating shaft 5. A housing 16 is fixedly arranged on the support plate 3. The saw blade 7 is arranged in the housing 16 to prevent the operator from contacting the saw blade 7, thereby avoiding the occurrence of safety accidents. A first saw groove 8 is opened on the support plate 3 directly below the saw blade 7 to allow the saw blade 7 to pass through. A wire pipe 9 is arranged directly below the first saw groove 8. The cable passes through the wire pipe 9. A second saw groove 10 is opened in the middle position at the upper end of the wire pipe 9 to allow the saw blade 7 to pass through to cut the insulating layer of the cable passing through the wire pipe 9. The positions of the first saw groove 8, the second saw groove 10 and the saw blade 7 correspond to each other. The saw blade 7 passes through the first saw groove 8 and the second saw groove 10 to ensure the reliable cutting of the cable insulating layer by the saw blade 7. A connecting plate 11 and a clamping plate 12 are fixedly arranged at the lower end of the wire pipe 9. The connecting plate 11 and the clamping plate 12 are arranged parallel to the wire pipe 9 to ensure the stable and reliable movement of the connecting plate 11, the clamping plate 12 and the wire pipe 9. A connecting groove 13 and a clamping groove 14 which are communicated with each other are opened at the upper end of the base 1. The position of the connecting groove 13 corresponds to that of the connecting plate 11 and they have the same width to ensure that the connecting plate 11 is inserted into the connecting groove 13. The position of the clamping groove 14 corresponds to that of the clamping plate 12 and they have the same size. The connecting plate 11 passes through the connecting groove 13 and the clamping plate 12 is arranged in the clamping groove 14 to ensure the reliable connection between the clamping plate 12 and the base 1. The width of the clamping plate 12 is greater than the width of the connecting groove 13 to prevent the clamping plate 12 from disengaging from the connecting groove 13. A stop block 15 is fixedly arranged on the base 1 at one end of the clamping groove 14. The clamping plate 12 extends into the clamping groove 14 from one end of the base 1. The position of the clamping plate 12 is limited by the stop block 15, and further the position of the wire pipe 9 is limited.

[0017] The above is only the preferred embodiment of the present invention. Therefore, any equivalent changes or modifications made according to the structure, features and principles described in the scope of the patent application of the present invention are included in the scope of the patent application of the present invention.

Claims

1. A cable stripping device, comprising a base, characterized in that: A hydraulic rod mechanism is vertically fixed on the base, a support plate is horizontally fixed on the upper end of the hydraulic rod mechanism, bearing seats are symmetrically fixed on the support plate, a rotating shaft is arranged through the centers of the two bearing seats, one end of the rotating shaft is connected to the transmission shaft of the motor, a saw blade is fixed on the rotating shaft between the bearing seats, a first saw groove is provided on the support plate directly below the saw blade, a wire tube is provided directly below the first saw groove, a second saw groove is provided in the middle position of the upper end of the wire tube, the first saw groove and the second saw groove correspond to the position of the saw blade, and the saw blade passes through the first saw groove and the second saw groove. A connecting plate and a clamping plate are fixedly provided at the lower end of the wire tube, and the connecting plate and the clamping plate are arranged parallel to the wire tube. A connecting groove and a clamping groove are provided at the upper end of the base. The connecting groove corresponds to the connecting plate in position and has the same width, and the clamping groove corresponds to the clamping plate in position and has the same size. The connecting plate passes through the connecting groove and the clamping plate is arranged in the clamping groove, and a stopper is fixedly provided on the base at one end of the clamping groove.

2. A cable stripping device according to claim 1, characterized in that: A shell is fixedly arranged on the support plate, and the saw blade is arranged in the shell.

3. A cable stripping device according to claim 1, characterized in that: The motor is fixedly arranged on the supporting plate.

4. A cable stripping device according to claim 1, characterized in that: The width of the clamping plate is greater than the width of the connecting groove.

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