Cable stripping device

Abstract

The utility model discloses a cable stripping device. The cable stripping device comprises a base, a cutting mechanism, a stripping mechanism and a collecting mechanism, the cutting mechanism comprises a shell fixedly installed on the base, a feeding pipe, a conveying assembly and a rotating pipe are installed on the shell, one end of the rotating pipe is sleeved with a taper pipe, an electric push rod is installed between the taper pipe and the shell, and a plurality of cutting assemblies are arranged on the rotating pipe. According to the cable stripping device provided by the utility model, the taper pipe is sleeved on the rotating pipe, the cutting assembly comprising the knife rest, the blade and the wheel is arranged on the rotating pipe, and the taper pipe axially moves and radially extrudes the wheel, so that the wheel can radially move along the rotating pipe when rotating along the inner wall of the taper pipe, and the blade cuts into a protective layer of a cable; by means of the design, the problem of gas path arrangement of rotary gas supply is solved, and installation and use are more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a barking device technical field especially relates to a cable barking device. BACKGROUND

[0002] The cable is usually by several or several groups of wire (at least two in each group) is twisted and becomes the cable similar to the rope, the mutual insulation between each group of wire, and often around a center twist, the whole outside is covered with the highly insulated covering layer, when recycling the waste cable, the cable needs to be barked.

[0003] The file with the announcement number CN220544602U discloses a cable barking device, including base, the shell being set on the base, the peeling mechanism in front of the shell, the collection mechanism in front of the peeling mechanism, the rotation gear ring being arranged in the shell, the inner wall of the rotation gear ring is fixedly connected with the air cylinder a, the piston rod of the air cylinder a is fixedly connected with the cutter base, the cutter base is fixedly connected with the cutter on, the inner wall of the shell is supported and fixed with the second mounting bracket, the lower cylinder is rotatably installed in the second mounting bracket, the peeling mechanism includes the long plate, the fan is installed on the upper side of the long plate, the inner wall of the long plate is fixedly connected with the peeling device through the fixed rod, it is convenient to clean the cable insulation protection layer fragment that sticks on the wire completely, improves the cleaning effect of the device.

[0004] The device needs to rotate with the rotation gear ring when using the air cylinder a, and the use of the air cylinder a needs external rotation gas supply, which needs to consider many problems, and the design will lead to the installation design of the gas circuit being relatively complex.

[0005] Therefore, it is necessary to provide a cable barking device to solve the above technical problems. UTILITY MODEL CONTENT

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cable barking device which can avoid the problem of needing to rotate the gas supply.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] The cable barking device comprises a base, a cutting mechanism, a peeling mechanism and a collection mechanism, the cutting mechanism comprises a shell fixedly installed on the base, the shell is linearly arranged and installed with a feeding pipe, a transmission assembly and a rotating pipe, the transmission assembly is used to convey the cable entering from the feeding pipe into the rotating pipe, one end of the rotating pipe is sleeved with a taper pipe, an electric push rod is installed between the taper pipe and the shell, a plurality of cutting assemblies are arranged on the rotating pipe, the cutting assembly comprises a tool holder radially installed on the rotating pipe, a blade is installed at one end of the tool holder pointing to the center of the rotating pipe, and a wheel is installed at the other end of the tool holder.

[0009] Preferably, a motor is installed inside the housing, and the motor is connected to the rotating tube to drive the rotating tube to move.

[0010] Preferably, support plates are symmetrically installed on the tapered tube.

[0011] Preferably, the housing has a movable hole, a mounting base is installed on one side of the movable hole, and a support plate extends out from the movable hole.

[0012] Preferably, the two ends of the electric actuator are connected to the mounting base and the support plate, respectively.

[0013] Preferably, a guide rod is installed on the side of the tool holder, and the guide rod passes through the rotating tube to prevent the tool holder from rotating.

[0014] Preferably, a spring is fitted onto the guide rod.

[0015] Preferably, the wheel is a conical wheel, and its taper is consistent with the taper of the conical surface inside the conical tube.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] (1) This utility model uses a tapered tube fitted on a rotating tube and a cutting assembly including a knife holder, a blade and a wheel on the rotating tube. By using the axial movement of the tapered tube to radially squeeze the wheel, the wheel can move radially along the rotating tube when it rotates along the inner wall of the tapered tube, so that the blade can cut into the protective layer of the cable, thereby realizing the rotational cutting of the cable protective layer. This design avoids the problem of air path arrangement for rotational air supply and is more convenient for installation and use.

[0018] (2) By providing a support plate, movable hole and mounting base, this utility model can facilitate the installation of electric push rod and the connection between electric push rod and tapered tube;

[0019] (3) By installing a guide rod on the side of the blade holder and installing a spring on the guide rod, this utility model can easily drive the blade to automatically move away from the center of the rotating tube when not cutting the cable.

[0020] (4) By setting the wheel to a conical wheel, this utility model can improve the service life of the wheel and the conical tube and reduce costs. Attached Figure Description

[0021] Figure 1 A schematic diagram of the cable stripping device provided by this utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the cutting mechanism in the cable stripping device shown;

[0023] Figure 3 for Figure 1The installation schematic view of the cutting assembly in the cable stripping device shown;

[0024] Figure 4 For Figure 1 The structure schematic view of the taper pipe in the cable stripping device shown;

[0025] Figure 5 For Figure 1 The structure schematic view of the taper pipe in the cable stripping device shown;

[0026] Figure 6 For Figure 1 The structure schematic view of the housing in the cable stripping device shown.

[0027] Wherein, the corresponding name of the reference sign is: 1-base, 2-cutting mechanism, 3-stripping mechanism, 4-collecting mechanism, 5-housing, 6-feeding pipe, 7-transmission assembly, 8-rotary pipe, 9-motor, 10-taper pipe, 11-electric push rod, 12-knife holder, 13-knife, 14-wheel, 15-supporting plate, 16-moving hole, 17-mounting seat, 18-guiding rod, 19-spring. DETAILED DESCRIPTION

[0028] The utility model will be further explained in combination with the drawings and examples, and the mode of the utility model includes but is not limited to the following examples.

[0029] Example 1:

[0030] As Figures 1-6The utility model provides a cable stripping device, including: base 1, cutting mechanism 2, stripping mechanism 3 and collection mechanism 4, wherein base 1, stripping mechanism 3 and collection mechanism 4 can adopt the technical scheme disclosed in CN220544602U, do not repeat here, in this embodiment, cutting mechanism 2 includes the shell 5 of fixed mounting on base 1, the linear arrangement installation feed pipe 6, transmission assembly 7, rotating tube 8 on shell 5, wherein transmission assembly 7 is used to deliver the cable that enters by feed pipe 6 to rotating tube 8, transmission assembly 7 can adopt the technical scheme disclosed in CN220544602U, do not repeat here, it is worth mentioning that rotating tube 8 is driven by motor 9 installed in shell 1, and motor 9 drives rotating tube 8 to rotate through the transmission mode of gear and gear ring or other transmission forms, a tapered tube 10 is sleeved on one end of rotating tube 8, an electric push rod 11 is installed between tapered tube 10 and shell 1, and the electric push rod 11 drives tapered tube 10 to move along the axial direction of rotating tube 8, a plurality of cutting assemblies are arranged on rotating tube 8, the cutting assembly includes a knife holder 12 radially installed on rotating tube 8 and can move along the radial direction, a blade 13 is installed at the end of knife holder 12 and points to the center of rotating tube 8, a wheel 14 is installed at the other end of knife holder 12, and the wheel 14 can rotate along the inner taper surface of tapered tube 10, when in use, the cable to be stripped is inserted into transmission assembly 7 by feed pipe 6, transmission assembly 7 delivers the cable to rotating tube 8, motor 9 drives rotating tube 8 to rotate, at the same time, the electric push rod 11 drives tapered tube 10 to move, the inner taper surface of tapered tube 10 extrudes wheel 14, so that wheel holder 12 moves to the center of rotating tube 8, so that blade 13 cuts into the protective layer of the cable, and the blade 13 can continuously cut the protective layer of the cable while rotating as the cable is continuously fed and rotating tube 8 continuously rotates.In the structural design, the part rotating with rotating tube 8 is a pure mechanical structure design, does not need to arrange air pipe line or cable line, so that installation is more convenient, and air tightness problem does not need to be considered.

[0031] By sleeving tapered tube 10 on rotating tube 8 and arranging the cutting assembly including knife holder 12, blade 13 and wheel 14 on rotating tube 8, the axial movement of tapered tube 10 is utilized to radially extrude wheel 14, so that wheel 14 can move along the radial direction of rotating tube 8 when rotating along the inner wall of tapered tube 10, so that blade 14 cuts into the protective layer of the cable, thereby realizing the rotary cutting of the protective layer of the cable, and the design avoids the air path arrangement problem of rotary air supply, and is more convenient to install and use.

[0032] Embodiment 2:

[0033] As Figure 2 And Figures 5-6As shown, support plates 15 are symmetrically mounted on the tapered tube 10. A movable hole 16 is provided on the housing 5. A mounting base 17 is mounted on one side of the movable hole 16. The support plates 15 extend from the movable hole 16, which is long enough to allow for axial movement of the support plates 15. An electric push rod 11 is connected to the mounting base 17, and one end of the electric push rod 11 is connected to the support plate 15. In use, the electric push rod 11 is activated, extending its output shaft, thereby driving the support plates 15 to move within the movable hole 16.

[0034] By providing a support plate 15, a movable hole 16, and a mounting base 17, the installation of the electric push rod 11 and the connection between the electric push rod 11 and the tapered tube 10 can be facilitated.

[0035] Example 3:

[0036] like Figures 3-4 As shown, in this embodiment, a guide rod 18 is installed on the side of the tool holder 12. The guide rod 18 passes through the rotating tube 8 to prevent the tool holder 12 from rotating. A spring 19 is sleeved on the guide rod 18. In use, the tapered tube 10 moves, causing the tapered tube 10 to squeeze the wheel 14, which causes the tool holder 12 to move towards the center of the rotating tube 8. This, in turn, drives the guide rod 18 to move and compresses the spring 19. When the tapered tube 10 moves in the opposite direction, under the action of the compressed spring 19, the tool holder 12 moves away from the center of the rotating tube 8, thereby causing the blade 13 to reset and move away from the center of the rotating tube 8, making it convenient for the cable to be inserted into the space between multiple blades 13.

[0037] By installing a guide rod 18 on the side of the tool holder 12 and mounting a spring 19 on the guide rod 18, the blade 13 can be easily driven to automatically move away from the center of the rotating tube 8 when not cutting the cable.

[0038] Example 4:

[0039] like Figure 4 As shown, in this embodiment, the wheel 14 is a conical wheel, and its taper is consistent with the taper of the inner conical surface of the conical tube 10, so that the wheel 14 fits against the inner wall of the conical tube 10. Due to the increase in the contact area, the pressure is reduced, thereby reducing the wear rate between the wheel 14 and the conical tube 10, which is beneficial to improve the service life, reduce the maintenance frequency of the device, and thus reduce the cost.

[0040] By setting wheel 14 as a conical wheel, the service life of wheel 14 and conical tube 10 can be improved, which can help reduce costs.

[0041] Working principle: when in use, the cable to be stripped is inserted into the transmission assembly 7 through the feeding pipe 6, the transmission assembly 7 delivers the cable to the rotating pipe 8, the motor 9 drives the rotating pipe 8 to rotate, at the same time, the electric push rod 11 drives the conical pipe 10 to move, the inner conical surface of the conical pipe 10 extrudes the wheel 14, so that the wheel frame 12 moves to the center of the rotating pipe 8, so that the blade 13 cuts into the protective layer of the cable and cuts the protective layer, as the cable is continuously delivered and the rotating pipe 8 keeps rotating, the blade 13 can continuously cut the protective layer of the cable while rotating. In the structural design, the part rotating with the rotating pipe 8 is a pure mechanical structural design, without the need to lay air pipe lines or cable lines, making the installation more convenient, and without the need to consider the air tightness.

Claims

1. A cable stripping device, characterized by, Include: Base (1), cutting mechanism (2), stripping mechanism (3) and collection mechanism (4); The cutting mechanism (2) comprises a shell (5) fixedly installed on the base (1), a feeding pipe (6), a transmission assembly (7) and a rotating pipe (8) are installed on the shell (5), one end of the rotating pipe (8) is sleeved with a taper pipe (10), an electric push rod (11) is installed between the taper pipe (10) and the shell (5), and a plurality of cutting assemblies are arranged on the rotating pipe (8). The cutting assembly comprises a tool holder (12) installed on the rotating pipe (8), a blade (13) is installed at one end of the tool holder (12), and a wheel (14) is installed at the other end of the tool holder (12).

2. A cable stripping device according to claim 1, wherein, The shell (5) is provided with a motor (9), and the motor (9) is connected with the rotating pipe (8).

3. A cable stripping device according to claim 1, wherein, The taper pipe (10) is symmetrically provided with a support plate (15).

4. A cable stripping device according to claim 3, wherein, The shell (5) is provided with a movable hole (16), one side of the movable hole (16) is provided with a mounting seat (17), and the two ends of the electric push rod (11) are connected with the mounting seat (17) and the support plate (15) respectively.

5. A cable stripping device according to claim 1, wherein, The side surface of the tool holder (12) is provided with a guide rod (18), and the guide rod (18) penetrates the rotating pipe (8).

6. A cable stripping device according to claim 5, wherein, The guide rod (18) is sleeved with a spring (19).

7. A cable stripping device according to claim 1, wherein, The wheel (14) is a tapered wheel, and the taper of the wheel (14) is consistent with the taper of the taper pipe (10).

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