Wire stripping machine capable of assisting feeding

Abstract

The utility model discloses an auxiliary feeding wire stripping machine, and relates to the technical field of cable or wire installation. A wire stripping machine assisting feeding comprises a base, two guiding devices are arranged on the base, each guiding device comprises a second air cylinder, a fixing plate, a mounting base and a mounting sliding base, the fixing plates are fixedly connected to the upper surface of one end of the base, and the second air cylinders are fixedly connected to the outer walls of one sides of the fixing plates; a handle on a rubber limiting block is pulled in a guide device to take the rubber limiting block out of a groove formed in the outer portion of a conical block on one side of a mounting base, and then a push block is pushed to move reversely to drive the limiting block to move reversely and drive a reset spring to contract at the same time; and then the limiting blocks move oppositely, so that the outer walls of the other ends of the limiting blocks are separated from the interiors of the first limiting block grooves, then the mounting bases and the guide rollers can be taken down from the fixing plates by pulling the mounting bases, and therefore the situation that workers detach the whole guide device and then detach the guide rollers with the help of special tools is avoided.

Description

Technical Field

[0001] This utility model relates to the field of cable or wire installation technology, and in particular to a wire stripping machine for auxiliary feeding. Background Technology

[0002] A wire stripping machine with auxiliary feeding is a type of equipment used for processing wires, cables, and other wire materials. Its main function is to automatically feed the wires into the stripping machine and perform the stripping process. This type of equipment typically integrates multiple functions such as automatic feeding, positioning, wire stripping, and waste recycling, aiming to improve stripping efficiency, reduce manual operation, and enhance processing quality.

[0003] The wire stripping machine includes a positioning system to ensure that each wire accurately enters the stripping position and guarantees stripping accuracy. This system may include positioning sensors, positioning clamps, etc. The stripping mechanism strips the wire to remove the insulation layer on the surface of the wire. This mechanism may include stripping blades, stripping heads, adjustment mechanisms, etc. The control system controls the operation of the entire wire stripping machine, including feeding speed, stripping length, fault diagnosis, etc. This system may include a touch screen, PLC (programmable logic controller), sensors, etc.

[0004] When using existing wire stripping machines, workers place bundles of wire on an automatic feeding device. The automatic feeding device then guides each wire into the stripping machine one by one through guide rollers in the guide device. This ensures that each wire accurately enters the stripping position. However, when the guide rollers wear out after prolonged use, workers need to use special tools and multiple people working together to disassemble the entire guide device before disassembling the guide rollers. This increases the workload of the workers and reduces the maintenance and repair efficiency of the guide rollers. Utility Model Content

[0005] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a wire stripping machine for auxiliary feeding. This solves the problem that when the guide roller wears out after long-term use, multiple workers need to use special tools and work together to disassemble the entire guide device before disassembling the guide roller. This increases the workload of the workers and reduces the maintenance and repair efficiency of the guide roller.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a wire stripping machine for auxiliary feeding, comprising a base, wherein two guiding devices are provided on the base;

[0007] The guiding device includes a second cylinder, a fixed plate, a mounting base, and a mounting slide. The fixed plate is fixedly connected to the upper surface of one end of the base. The second cylinder is fixedly connected to the outer wall of one side of the fixed plate. A guide roller is rotatably connected inside the mounting base. Two conical grooves are opened on the outer wall of the mounting slide. The outer walls of two conical blocks on one side of the mounting base are slidably connected to the interior of the corresponding conical grooves.

[0008] The two conical grooves each have a first limiting block groove on one side of their inner wall. The two conical blocks on one side of the mounting base each have a groove on their outer wall with a push block slidably connected inside. The two conical blocks on one side of the mounting base each have a second limiting block groove on their outer wall. The two second limiting block grooves each have a limiting block slidably connected inside. The two conical blocks on one side of the mounting base each have a rubber limiting block installed inside. The two guide devices are set up and used in conjunction with each other.

[0009] Preferably, the mounting base is U-shaped, the output end of the second cylinder slides to the outside of the fixed plate and is fixedly connected to the outer wall of the mounting slide, and two sliding rods are slidably connected to the outer wall of the fixed plate. One end of the rod near the mounting slide slides to the outside of the fixed plate and is fixedly connected to the outer wall of the mounting slide.

[0010] The outer wall of the T-shaped block on one side of the mounting base is slidably connected to the T-shaped groove opened on the outer wall of the mounting slide.

[0011] Preferably, the grooves on the outer walls of the two conical blocks on one side of the mounting base are respectively connected to the interior of the corresponding second limiting block groove, and the ends of the two limiting blocks near the first limiting block groove slide into the interior of the conical groove and respectively contact the inner wall of the corresponding first limiting block groove.

[0012] The two push blocks extend into the groove of the second limiting block at one end near the limiting block and are fixedly connected to the outer wall of the corresponding limiting block. The two ends of the two rubber limiting blocks contact the inner wall of the groove on one side of the outer wall of the corresponding push block and the outer wall of the two conical blocks on one side of the mounting base.

[0013] Preferably, a support frame is fixedly connected to the upper surface of the base at the end away from the fixed plate. The support frame is U-shaped, and a guide frame is fixedly connected to the upper surface of the base.

[0014] The guide frame has an arc surface on its upper surface, and the support frame has a first cylinder installed on its upper surface.

[0015] Preferably, the support frame is provided with a mounting bracket inside, and the output end of the first cylinder slides into the interior of the support frame and is fixedly connected to the upper surface of the mounting bracket;

[0016] Among them, the two sliding rods that are slidably connected to the upper surface of the support frame extend into the interior of the support frame and are fixedly connected to the upper surface of the mounting frame.

[0017] Preferably, a stripping roller is rotatably connected to the lower end of the mounting frame, a support seat is provided at the lower end of the support frame, and an electric motor is installed on one side of the lower end of the mounting frame;

[0018] The output end of the motor extends rotatably into the lower end of the mounting bracket and is fixedly connected to one end of the mounting bracket.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This auxiliary feeding wire stripping machine removes the rubber limit block from the groove on the outside of the tapered block on one side of the mounting base by pulling the handle of the rubber limit block in the guiding device. Then, pushing the push block moves in the opposite direction, causing the limit block to move in the opposite direction and simultaneously causing the return spring to retract. Then, the other end of the limit block moves in the opposite direction, causing its outer wall to disengage from the inside of the groove of the first limit block. Finally, pulling the mounting base allows the mounting base and guide roller to be removed from the fixed plate. This avoids the need for workers to use special tools to disassemble the entire guiding device and then disassemble the guide roller, thus effectively improving the maintenance and repair efficiency of the guide roller and improving the work efficiency of the workers. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the guide frame structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the guide roller structure of this utility model;

[0025] Figure 4 This utility model Figure 2 A structural schematic diagram of the enlarged view at point A in the middle.

[0026] Reference numerals in the attached drawings: 1. Base; 2. Support frame; 3. First cylinder; 4. Mounting frame; 5. Motor; 6. Guide frame; 7. Mounting slide; 8. Mounting seat; 9. Guide roller; 10. Rubber limiting block; 11. Push block; 12. Fixing plate; 13. Second cylinder; 14. Stripping roller; 15. Conical groove; 16. Limiting block; 17. Return spring; 18. First limiting block groove; 19. Second limiting block groove. Detailed Implementation

[0027] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0028] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0030] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0031] Please see Figure 1-4 This utility model provides a technical solution: a wire stripping machine with auxiliary feeding, including a base 1;

[0032] Two guide devices are provided on the base 1;

[0033] The guiding device includes a second cylinder 13, a fixed plate 12, a mounting base 8, and a mounting slide 7. The fixed plate 12 is fixedly connected to the upper surface of one end of the base 1. The second cylinder 13 is fixedly connected to the outer wall of one side of the fixed plate 12. The mounting base 8 is U-shaped. The output end of the second cylinder 13 slides to the outside of the fixed plate 12 and is fixedly connected to the outer wall of the mounting slide 7. A guide roller 9 is rotatably connected inside the mounting base 8. Two sliding rods are slidably connected to the outer wall of the fixed plate 12, extending to the outside of the fixed plate 12 and fixedly connected to the outer wall of the mounting slide 7. Two conical grooves 15 are opened on the outer wall of the mounting slide 7. The outer walls of two conical blocks on one side of the mounting base 8 are slidably connected to the interior of the corresponding conical grooves 15. A first limiting block groove 18 is opened on the inner wall of one side of each of the two conical grooves 15. The outer wall of a T-shaped block on one side of the mounting base 8 is slidably connected to the interior of the T-shaped groove opened on the outer wall of the mounting slide 7. Two guide rollers 9 are rotatably connected to the outer wall of the mounting base 8. A push block 11 is slidably connected to the groove inside the outer wall of the conical block. A second limiting block groove 19 is provided on the outer wall of each of the two conical blocks on one side of the mounting base 8. A limiting block 16 is slidably connected inside each of the two second limiting block grooves 19. The grooves on the outer wall of the two conical blocks on one side of the mounting base 8 communicate with the interior of the corresponding second limiting block groove 19. The ends of the two limiting blocks 16 near the first limiting block groove 18 extend slidably into the interior of the conical groove 15 and contact the inner wall of the corresponding first limiting block groove 18. The ends of the two push blocks 11 near the limiting block 16 extend slidably into the interior of the second limiting block groove 19 and are fixedly connected to the outer wall of the corresponding limiting block 16. Rubber limiting blocks 10 are installed inside the grooves on the outer wall of each of the two conical blocks on one side of the mounting base 8. The two ends of the rubber limiting blocks 10 contact the outer wall of one side of the corresponding push block 11 and the inner wall of the groove on the outer wall of the two conical blocks on one side of the mounting base 8, respectively. The two guide devices are correspondingly set and used in conjunction.

[0034] A support frame 2 is fixedly connected to the upper surface of the base 1 away from the fixed plate 12. The support frame 2 is U-shaped. A guide frame 6 is fixedly connected to the upper surface of the base 1. The upper surface of the guide frame 6 is provided with an arc surface. A first cylinder 3 is installed on the upper surface of the support frame 2. An installation frame 4 is provided inside the support frame 2. The output end of the first cylinder 3 slides into the interior of the support frame 2 and is fixedly connected to the upper surface of the installation frame 4. Two sliding rods that are slidably connected to the upper surface of the support frame 2 slide into the interior of the support frame 2 and are fixedly connected to the upper surface of the installation frame 4. A stripping roller 14 is rotatably connected to the lower end of the installation frame 4. A support seat is provided at the lower end of the interior of the support frame 2. A motor 5 is installed on one side of the lower end of the installation frame 4. The output end of the motor 5 rotatably extends into the interior of the lower end of the installation frame 4 and is fixedly connected to one end of the installation frame 4.

[0035] Furthermore, when using this device, it is started by connecting to an external power source. First, the operator places bundles of wire onto the automatic feeding device of the external equipment. Then, the output of the second cylinder 13 drives the mounting slide 7 to move in the opposite direction, simultaneously driving the mounting base 8 to move in the opposite direction. Next, the reverse movement of the mounting base 8 drives the guide rollers 9 to move in the opposite direction. The distance between the guide rollers 9 is adjusted according to the amount of wire. Then, the automatic feeding device of the external equipment guides the wires one by one through the guide rollers 9 in the guiding device, while simultaneously feeding the wires into the support frame 2 through the guide frame 6. Finally, the output of the first cylinder 3 moves downwards, driving the mounting frame 4... As the wire stripping roller 14 moves downward, the output of the motor 5 rotates, causing the wire stripping roller 14 to rotate while stripping the wire. When it is necessary to remove the guide roller 9, pull the handle on the rubber limit block 10 to remove the rubber limit block 10 from the groove on the outside of the tapered block on one side of the mounting base 8. Then, push the push block 11 to move in the opposite direction, causing the limit block 16 to move in the opposite direction while causing the return spring 17 to retract. Then, the limit block 16 moves in the opposite direction so that its other end outer wall is disengaged from the inside of the first limit block groove 18. Finally, pull the mounting base 8 to remove the mounting base 8 and the guide roller 9 from the fixing plate 12.

[0036] By pulling the handle of the rubber limit block 10 in the guide device, the rubber limit block 10 is removed from the groove on the outside of the tapered block on one side of the mounting base 8. Then, the push block 11 is pushed to move in the opposite direction, which causes the limit block 16 to move in the opposite direction and at the same time causes the return spring 17 to retract. Then, the limit block 16 moves in the opposite direction so that the outer wall of its other end is disengaged from the inside of the first limit block groove 18. Then, by pulling the mounting base 8, the mounting base 8 and the guide roller 9 can be removed from the fixing plate 12. This avoids the need for workers to use special tools to disassemble the entire guide device and then disassemble the guide roller 9, thereby effectively improving the maintenance and repair efficiency of the guide roller 9 and improving the work efficiency of the workers.

[0037] Structural Description: Fixing Plate 12: The fixing plate is the supporting foundation of the entire device, used for installing and fixing other components;

[0038] Support frame 2: Support frame 2 is installed on fixed plate 12 and is used to support and guide the conveying path of the wire;

[0039] First cylinder 3: The first cylinder 3 is mounted on the support frame 2, and its output end is used to drive the mounting frame 4 (and the stripping roller 14) to move up and down;

[0040] Motor 5: Motor 5 is mounted on the mounting frame 4, and its output end is connected to the stripping roller 14 to drive the stripping roller to rotate and perform the stripping operation.

[0041] Guide frame 6: Guide frame 6 is used to further guide and position the wire to ensure that the wire can be accurately fed into the support frame 2;

[0042] Mounting slide 7: Mounting slide 7 is used to mount and support mounting base 8 (and guide roller 9), and can move in the opposite direction under the action of an external drive (such as the second cylinder 13);

[0043] Mounting seat 8: Mounting seat 8 is used to mount guide rollers 9 and can move under the drive of mounting slide 7 to adjust the distance between guide rollers 9;

[0044] Guide roller 9: Guide roller 9 is used to guide the wire and ensure that the wire can pass through the device smoothly;

[0045] Rubber limiting block 10: The rubber limiting block 10 is installed on the mounting base 8 to limit the position of the guide roller 9 and prevent it from falling off. At the same time, the rubber material provides a certain degree of elasticity and cushioning.

[0046] Push block 11: Push block 11 is used to push the limit block 16 to move in the opposite direction, thereby unlocking the connection between the mounting base 8 and the fixing plate 12;

[0047] Second cylinder 13: The second cylinder 13 is used to drive the mounting slide 7 (and mounting base 8, guide roller 9) to move in the opposite direction in order to adjust the distance between the guide rollers 9;

[0048] Wire stripping roller 14: The wire stripping roller 14 is mounted on the mounting frame 4 and driven to rotate by the motor 5, and is used to strip wires.

[0049] Limiting block 16: Limiting block 16 is used to contact the first limiting block groove 18 when the mounting base 8 is locked, to prevent the mounting base 8 from moving.

[0050] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A wire stripping machine with auxiliary feeding, comprising a base (1), characterized in that: Two guide devices are provided on the base (1); The guiding device includes a second cylinder (13), a fixed plate (12), a mounting base (8), and a mounting slide (7). The fixed plate (12) is fixedly connected to the upper surface of one end of the base (1). The second cylinder (13) is fixedly connected to the outer wall of one side of the fixed plate (12). The mounting base (8) is rotatably connected to a guide roller (9). The outer wall of the mounting slide (7) has two conical grooves (15). The outer walls of the two conical blocks on one side of the mounting base (8) are slidably connected to the interior of the corresponding conical grooves (15). Among them, the inner wall of one side of each of the two conical grooves (15) is provided with a first limiting block groove (18), the outer wall of the two conical blocks on one side of the mounting base (8) is provided with a groove and a push block (11) is slidably connected inside, the outer wall of the two conical blocks on one side of the mounting base (8) is provided with a second limiting block groove (19), the inner wall of the two second limiting block grooves (19) is slidably connected with a limiting block (16), the outer wall of the two conical blocks on one side of the mounting base (8) is provided with a rubber limiting block (10) installed inside, and the two guide devices are set up and used in conjunction.

2. The wire stripping machine with auxiliary feeding according to claim 1, characterized in that: The mounting base (8) is U-shaped. The output end of the second cylinder (13) slides to the outside of the fixing plate (12) and is fixedly connected to the outer wall of the mounting slide (7). Two sliding rods are slidably connected to the outer wall of the fixing plate (12). One end of the rod close to the mounting slide (7) slides to the outside of the fixing plate (12) and is fixedly connected to the outer wall of the mounting slide (7). Among them, the outer wall of the T-shaped block on one side of the mounting base (8) is slidably connected to the T-shaped groove opened on the outer wall of the mounting slide (7).

3. The wire stripping machine with auxiliary feeding according to claim 1, characterized in that: The two conical blocks on one side of the mounting base (8) have grooves on their outer walls that communicate with the interior of the corresponding second limiting block groove (19). The ends of the two limiting blocks (16) near the first limiting block groove (18) slide into the interior of the conical groove (15) and contact the inner wall of the corresponding first limiting block groove (18). Among them, the two push blocks (11) are slidably extended into the interior of the second limit block groove (19) at one end near the limit block (16) and are fixedly connected to the outer wall of the corresponding limit block (16) respectively. The two ends of the two rubber limit blocks (10) are in contact with the inner wall of the groove opened on one side of the corresponding push block (11) and the outer wall of the two conical blocks on one side of the mounting base (8).

4. The wire stripping machine with auxiliary feeding according to claim 1, characterized in that: A support frame (2) is fixedly connected to the upper surface of the base (1) away from the fixed plate (12). The support frame (2) is U-shaped, and a guide frame (6) is fixedly connected to the upper surface of the base (1). Among them, the upper surface of the guide frame (6) is provided with an arc surface, and the upper surface of the support frame (2) is equipped with the first cylinder (3).

5. A wire stripping machine with auxiliary feeding according to claim 4, characterized in that: The support frame (2) is provided with a mounting frame (4) inside. The output end of the first cylinder (3) slides into the interior of the support frame (2) and is fixedly connected to the upper surface of the mounting frame (4). Among them, the two sliding rods that are slidably connected to the upper surface of the support frame (2) extend into the interior of the support frame (2) and are fixedly connected to the upper surface of the mounting frame (4) at one end; The lower end of the mounting frame (4) is rotatably connected to a stripping roller (14), and a support seat is provided at the lower end of the support frame (2). A motor (5) is installed on one side of the lower end of the mounting frame (4). The output end of the motor (5) extends to the lower end of the mounting bracket (4) and is fixedly connected to one end of the mounting bracket (4).

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