Wire stripping device for computer network cable recovery

Abstract

The invention discloses a cable stripping device for computer network cable recovery, and belongs to the technical field of cable stripping. The wire stripping device for computer network wire recovery comprises a fixed shell, a fixed through opening is formed in the inner side wall of the fixed shell, a protective shell is fixedly installed at the fixed through opening in one side, and a feeding roller assembly is installed in the protective shell; and the wire stripping structure comprises mounting plates, a fixing block is slidably connected between the mounting plates, the inner wall of the fixing shell is fixedly connected with an adjusting ring, and the side wall of the adjusting ring is slidably connected with an adjusting rod. According to the cable stripping device, the cable stripping blocks and the cable stripping teeth are engaged to the inner sides of the rubber sheets, the rubber sheets are not completely cut off, the rubber sheets are snapped through movement of the cable stripping blocks, and the cable stripping blocks and the cable stripping teeth do not make contact with a cable body, so that the cable is not damaged, the overall quality of the recycled cable is higher, and recycling of the cable is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of network cable stripping, and in particular to a stripping device for recycling computer network cables. Background Art

[0002] With the continuous development of the Internet, the network is becoming more and more important in people's production and life. Network information is transmitted through network cables. Recycling discarded network cables and reusing them can save resources and protect the environment. After the network cables are recycled, the rubber on the outside needs to be peeled off to expose the body of the network cables for subsequent processing.

[0003] When the existing network cable recovery and stripping device is in use, the rubber on the outside of the network cable is cut in a circular shape by the wire stripper, and then the cut rubber is removed. When the rubber is cut in a circular shape, the rubber is completely cut off by the wire stripping blade, which easily causes contact between the blade and the network cable body, resulting in damage to the network cable body. At the same time, when the network cable is too long, it is inconvenient to use the wire stripper and remove the cut rubber, which is not conducive to the application of the device. In addition, the existing device lacks the ability to recover the rubber. After the rubber is scattered, it may get stuck in the wire stripper, affecting the operation of the wire stripper. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings in the prior art and to propose a wire stripping device for recycling computer network cables.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A wire stripping device for recycling computer network cables, comprising a fixed shell, the inner side wall of the fixed shell is provided with a fixed opening, a protective shell is fixedly installed at the fixed opening on one side, and a feed roller assembly is installed inside the protective shell; The wire stripping structure comprises a mounting plate, a fixed block is slidably connected between the mounting plates, an adjusting ring is fixedly connected to the inner wall of the fixed shell, an adjusting rod is slidably connected to the side wall of the adjusting ring, a wire stripping block is slidably sleeved on the adjusting rod, a connecting block is fixedly connected to the wire stripping block, a fixing groove corresponding to the connecting block is opened on the fixing block, a connecting shaft is fixedly connected between the connecting block and the inner wall of the fixing groove, a connecting plate is rotatably sleeved between the corresponding connecting shafts, a wire stripping tooth is fixedly installed on the inner wall of the wire stripping block, a connecting spring is fixedly connected between the mounting plate and the fixed block, a power structure is installed on the mounting plate, and a connecting cam is fixedly installed on the power structure.

[0006] Preferably, the power structure includes a screw sleeve fixedly connected to the inner wall of the fixed shell, the inner wall of the screw sleeve is fixedly connected with a screw slider 2, the screw sleeve is mechanically matched with a reciprocating screw rod 1 through the screw slider 2, the end face of the reciprocating screw rod 1 is slidably sleeved with a rotating rod, a motor is fixedly installed on the inner side wall of one side of the fixed shell, the output end of the motor is fixedly connected to one of the rotating rods, and the remaining rotating rods are rotatably connected to the inner wall of the fixed shell, a fixed gear is fixedly sleeved on the rotating rod, the inner wall of the fixed shell is rotatably connected with a fixed gear ring through a bracket block, the fixed gear ring is meshed with the fixed gear, the connecting cam is fixedly sleeved on the rotating rod, and the mounting plate is rotatably sleeved on the rotating rod.

[0007] Preferably, a cleaning structure is installed inside the fixed shell, and the cleaning structure includes side plates fixedly connected to the inner wall of the fixed shell, and a reciprocating screw rod 2 is rotatably connected between the side plates, and a screw slider is mechanically matched on the reciprocating screw rod 2, and the screw slider is slidably connected to the inner wall of the fixed shell, and a cleaning scraper is fixedly connected to the bottom end of the screw slider, and the cleaning scraper is abutted against the inner wall of the fixed shell, one end of the reciprocating screw rod 2 passes through the corresponding side plate, and this end of the reciprocating screw rod 2 is transmission-connected to the rotating rod through a belt drive assembly, and a waste groove is opened on the lower inner wall of the fixed shell, and the position of the waste groove corresponds to the reciprocating screw rod 2, and a waste opening corresponding to the waste groove is opened on the rear wall of the fixed shell.

[0008] Preferably, a control terminal is fixedly installed inside the fixed shell, the power structure and the feed roller assembly are connected to the control terminal, a display screen is fixedly installed on the fixed shell, the display screen is connected to the control terminal via a wire, and control buttons are installed on the display screen.

[0009] Preferably, the bottom wall of the waste trough is inclined downward toward the waste outlet.

[0010] Preferably, a sliding block is fixedly connected to the side wall of the adjusting rod, and an arc-shaped sliding groove corresponding to the adjusting rod is formed on the side wall of the adjusting ring.

[0011] Preferably, the side wall of the fixing block is rounded, and the outer sides of the connecting cam and the fixing block are fixedly wrapped with a protective layer.

[0012] Preferably, a side wall of the fixed housing is provided with heat dissipation holes.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. Engage the stripping block and the stripping teeth to the inner side of the rubber without completely cutting off the rubber. Use the movement of the stripping block to pull off the rubber. The stripping block and the stripping teeth do not contact the cable body, so the cable will not be damaged. This makes the overall quality of the recycled cable higher, which is conducive to the recycling of the cable. 2. When the stripping block and the stripping teeth pull the rubber off in the left and right directions, the rubber will also be pulled in the vertical direction to break it on the vertical plane, that is, the rubber is disconnected from the middle and then falls from both sides of the network cable. There is no need to remove the rubber from the network cable, making the stripping process more convenient and applicable to field devices; 3. The fallen rubber will be scraped into the waste trough by the cleaning scraper, and then slide along the waste trough to the outside of the fixed shell, and will not accumulate under the stripping block, thus avoiding the rubber from being stuck in the stripping structure and affecting the operation of the device. It also facilitates the recycling of the rubber and is beneficial to environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the three-dimensional structure of a wire stripping device for recycling computer network cables proposed by the present invention; Figure 2 A schematic side view of a three-dimensional structure of a wire stripping device for recycling computer network cables proposed by the present invention; Figure 3 A schematic cross-sectional perspective view of a wire stripping device for recycling computer network cables proposed by the present invention; Figure 4 A three-dimensional schematic diagram of the internal structure of a wire stripping device for recycling computer network cables proposed by the present invention; Figure 5 A three-dimensional structural schematic diagram of a wire stripping structure of a wire stripping device for recycling computer network cables proposed by the present invention; Figure 6 A schematic side view of a three-dimensional structure of a wire stripping structure of a wire stripping device for recycling computer network cables proposed by the present invention; Figure 7 A three-dimensional structural schematic diagram of a power structure of a wire stripping device for recycling computer network cables proposed by the present invention; Figure 8 The present invention is a three-dimensional structural schematic diagram of a cleaning structure of a wire stripping device for recycling computer network cables.

[0015] In the figure: 1 fixed shell, 2 fixed port, 3 protective shell, 4 feed roller assembly, 5 waste port, 6 power structure, 61 motor, 62 rotating rod, 63 reciprocating screw rod 1, 64 screw rod sleeve, 65 fixed gear, 66 fixed gear ring, 7 stripping structure, 71 fixed block, 72 stripping block, 73 fixed groove, 74 connecting block, 75 connecting shaft, 76 connecting plate, 77 connecting cam, 78 connecting spring, 79 adjusting ring, 710 adjusting rod, 711 sliding block, 712 arc slide groove, 713 mounting plate, 8 cleaning structure, 81 side plate, 82 reciprocating screw rod 2, 83 belt drive assembly, 84 screw rod slider, 85 cleaning scraper, 9 waste trough, 10 control terminal. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 8 A wire stripping device for recycling computer network cables comprises a fixed shell 1, the inner side wall of the fixed shell 1 is provided with a fixed opening 2, a protective shell 3 is fixedly installed at the fixed opening 2 on one side, a feed roller assembly 4 is installed inside the protective shell 3, the feed roller assembly 4, the control terminal 10 and the motor 61 are all public prior art, so its working principle is not redundant, and intermittent feeding is performed under the control of the control terminal 10 through the feed roller assembly 4 and the motor 61; The stripping structure 7 includes a mounting plate 713, a fixed block 71 is slidably connected between the mounting plates 713, an adjusting ring 79 is fixedly connected to the inner wall of the fixed housing 1, an adjusting rod 710 is slidably connected to the side wall of the adjusting ring 79, a stripping block 72 is slidably sleeved on the adjusting rod 710, a connecting block 74 is fixedly connected to the stripping block 72, a fixing groove 73 corresponding to the connecting block 74 is opened on the fixing block 71, a connecting shaft 75 is fixedly connected between the inner walls of the connecting block 74 and the fixing groove 73, a connecting plate 76 is rotatably sleeved between the corresponding connecting shafts 75, stripping teeth are fixedly installed on the inner wall of the stripping block 72, and the stripping teeth are distributed in a cross shape, a connecting spring 78 is fixedly connected between the mounting plate 713 and the fixing block 71, a power structure 6 is installed on the mounting plate 713, and a connecting cam 77 is fixedly installed on the power structure 6; Under the action of the power structure 6, the mounting plate 713 will move back and forth left and right, driving the fixed block 71 and the stripping block 72 to move back and forth left and right together. The stripping block 72 is pressed on the surface of the network cable, and its stripping teeth penetrate into the inner side of the rubber. As the stripping block 72 moves, the rubber is pulled off. At the same time, the connecting cam 77 will rotate. When the connecting cam 77 rotates, it will squeeze the fixed block 71 to move it, push the connecting plate 76 to move, and the connecting spring 78 will deform, so that the stripping block 72 moves in an arc on the vertical plane. The movement of the stripping block 72 on the vertical plane will pull the broken rubber off and tear it into pieces on the vertical plane. The broken rubber falls on the lower inner wall of the fixed shell 1, and no rubber will remain on the surface of the network cable, thereby facilitating the continued stripping of the network cable. The power structure 6 includes a screw sleeve 64 fixedly connected to the inner wall of the fixed housing 1, the inner wall of the screw sleeve 64 is fixedly connected to a screw slider 2, the screw sleeve 64 is mechanically matched with a reciprocating screw 1 63 through the screw slider 2, and the end surface of the reciprocating screw 1 63 is slidably sleeved with a rotating rod 62, and a motor 61 is fixedly installed on the inner side wall of one side of the fixed housing 1, and the output end of the motor 61 is fixedly connected to one of the rotating rods 62, so as to Figure 3 For reference, when the reciprocating screw rod 63 moves to the leftmost end, the motor 61 is turned off, and the feed roller assembly 4 is started to feed. After a period of time, the feed roller assembly 4 stops running, and the motor 61 is started again. The remaining rotating rods 62 are rotatably connected to the inner wall of the fixed shell 1. A fixed gear 65 is fixedly sleeved on the rotating rod 62. The inner wall of the fixed shell 1 is rotatably connected to a fixed gear ring 66 through a bracket block. There is an annular sliding between the bracket block and the fixed gear ring 66. The fixed gear ring 66 and the fixed gear 65 are meshed. The connecting cam 77 is fixedly sleeved on the rotating rod 62, and the mounting plate 713 is rotatably sleeved on the rotating rod 62. The mounting plate 713 is connected to the stripping block 72, and the stripping block 72 is slidably connected to the adjusting ring 79 through the adjusting rod 710. The adjusting ring 79 is fixedly connected to the inner wall of the fixed shell 1, so it cannot rotate, and the mounting plate 713 will not rotate either. The rotating rod 62 is located between the mounting plates 713; After the motor 61 is started, its output end drives the corresponding rotating rod 62 to rotate, so that the fixed gear 65 fixedly sleeved on the rotating rod 62 rotates, and the fixed gear ring 66 meshing with the fixed gear 65 rotates. When the fixed gear ring 66 rotates, the other fixed gears 65 meshing with it rotate, so that the other rotating rods 62 also rotate together, driving the reciprocating screw rod 1 63 slidably connected to the rotating rod 62 to rotate, while the screw rod sleeve 64 and the screw rod slider 2 are fixed, so the reciprocating screw rod 1 63 will move back and forth in the process of rotation, driving the mounting plate 713 and the connecting cam 77 to move accordingly, and at the same time the connecting cam 77 will rotate with the reciprocating screw rod 1 63; A cleaning structure 8 is installed inside the fixed shell 1. The cleaning structure 8 includes a side plate 81 fixedly connected to the inner wall of the fixed shell 1. A reciprocating screw rod 82 is rotatably connected between the side plates 81. A screw slider 84 is mechanically matched on the reciprocating screw rod 82, and the screw slider 84 is slidably connected to the inner wall of the fixed shell 1. A cleaning scraper 85 is fixedly connected to the bottom end of the screw slider 84. The cleaning scraper 85 abuts against the inner wall of the fixed shell 1. One end of the reciprocating screw rod 82 passes through the corresponding side plate 81. This end of the reciprocating screw rod 82 is transmission-connected to the rotating rod 62 through a belt transmission assembly 83. A waste groove 9 is opened on the lower inner wall of the fixed shell 1. The position of the waste groove 9 corresponds to the reciprocating screw rod 82. A waste opening 5 corresponding to the waste groove 9 is opened on the rear wall of the fixed shell 1. Under the action of the belt drive assembly 83, the reciprocating screw rod 82 rotates with the rotation of the rotating rod 62, so that the screw slider 84 moves back and forth, driving the cleaning scraper 85 to move back and forth, pushing the fallen rubber to both sides and pushing the rubber into the waste trough 9 to prevent the rubber from accumulating under the stripping block 72; A control terminal 10 is fixedly installed inside the fixed housing 1, and the power structure 6 and the feed roller assembly 4 are connected to the control terminal 10. A display screen is fixedly installed on the fixed housing 1, and the display screen is connected to the control terminal 10 through a wire. A control button is installed on the display screen, and the operating status of the device is displayed on the display screen. The control button can issue a command to the control terminal 10; the bottom wall of the waste trough 9 is inclined downward toward the position of the waste passage 5, so that the waste can slide down under the action of gravity and move to the outside of the fixed housing 1; The side wall of the adjusting rod 710 is fixedly connected with a sliding block 711, and the side wall of the adjusting ring 79 is provided with an arc-shaped sliding groove 712 corresponding to the adjusting rod 710, and the arc-shaped sliding groove 712 enables the adjusting rod 710 and the stripping block 72 to move in an arc-shaped trajectory on the vertical plane to break the rubber of the network cable; The side wall of the fixed block 71 has rounded corners, and the outer sides of the connecting cam 77 and the fixed block 71 are fixedly wrapped with a protective layer. The rounded corners facilitate the extrusion between the fixed block 71 and the connecting cam 77. The protective layer protects the fixed block 71 and the connecting cam 77 to prevent damage to both. The side wall of the fixed shell 1 has heat dissipation holes to facilitate the heat dissipation of structures such as the control terminal 10.

[0017] In the present invention, the mesh cable is passed through the feed roller assembly 4, and extends to the inner side of the fixed housing 1 through the corresponding fixed opening 2. The feed roller of the feed roller assembly 4 clamps the mesh cable, and the feed roller assembly 4 is started by the control terminal 10. When the feed roller assembly 4 rotates, the mesh cable moves toward the stripping block 72. Then the feed roller assembly 4 stops running, and the motor 61 is started at this time. The output end of the motor 61 drives the corresponding rotating rod 62 to rotate, so that the fixed gear 65 fixedly sleeved on the rotating rod 62 rotates, and the fixed gear ring 66 meshing with the fixed gear 65 rotates. When the fixed gear ring 66 rotates, the other fixed gears 65 meshing with it rotate, so that the other rotating rods 62 also rotate together, driving the reciprocating screw 1 63 slidably connected to the rotating rod 62 to rotate, while the screw sleeve 64 and the screw slider 2 are fixed, so the reciprocating screw 1 63 is During the rotation, the stripping block 72 moves back and forth, driving the mounting plate 713 and the connecting cam 77 to move accordingly. Meanwhile, the connecting cam 77 rotates along with the reciprocating screw rod 63. During the rotation, the connecting cam 77 squeezes the fixing block 71 to move it, pushing the connecting plate 76 to move, and the connecting spring 78 deforms, so that the stripping block 72 moves in an arc shape on the vertical plane. The stripping block 72 first squeezes the rubber of the network cable, so that the stripping teeth on the stripping block 72 penetrate into the inner side of the rubber, and then the movement of the stripping block 72 on the vertical plane pulls the rubber to the outside, so that the stripping block 72 can be rotated to rotate along the reciprocating screw rod 63. Figure 3 For example, the stripping block 72 breaks the rubber from the middle and the mounting plate 713 moves to the right, driving the fixed block 71 and the stripping block 72 to move to the right together. As the stripping block 72 moves, the rubber of the stripping teeth on the horizontal plane is broken. As the connecting cam 77 rotates continuously, the stripping block 72 and the stripping teeth completely tear the rubber of the network cable into pieces, and then as the reciprocating screw rod 63 rotates, the reciprocating screw rod 63 moves to the left until it is at the initial state. At this time, the motor 61 is turned off, and the feeding roller assembly 4 is started to feed again. This is repeated continuously to strip the entire network cable. At the same time, in the process of stripping, the stripping teeth do not pierce the rubber, so they will not contact the network cable inside the rubber, so they will not cause damage to the network cable, and the stripped network cable extends out from the fixed opening 2 on the other side. After being torn into pieces, the rubber will fall under the stripping block 72. Under the action of the belt drive assembly 83, the reciprocating screw rod 82 rotates with the rotation of the rotating rod 62, so that the screw slider 84 moves back and forth, driving the cleaning scraper 85 to move back and forth, pushing the fallen rubber to both sides and pushing the rubber into the waste trough 9 to prevent the rubber from accumulating under the stripping block 72. The waste that falls into the waste trough 9 will slide along the inner wall of the waste trough 9 under the action of gravity and move to the outside of the fixed shell 1 to prevent the rubber from accumulating under the stripping block 72 and jamming the structure inside the device, causing the device to fail to operate.

Claims

1. A wire stripping device for recycling computer network cables, comprising a fixed housing (1), characterized in that: The inner side wall of the fixed shell (1) is provided with a fixed opening (2), a protective shell (3) is fixedly installed at the fixed opening (2) on one side, and a feed roller assembly (4) is installed inside the protective shell (3); The wire stripping structure (7) comprises a mounting plate (713), a fixed block (71) is slidably connected between the mounting plates (713), an adjusting ring (79) is fixedly connected to the inner wall of the fixed housing (1), an adjusting rod (710) is slidably connected to the side wall of the adjusting ring (79), a stripping block (72) is slidably sleeved on the adjusting rod (710), a connecting block (74) is fixedly connected to the stripping block (72), and a fixing block (71) is provided with a groove corresponding to the connecting block (74). A connecting shaft (75) is fixedly connected between the connecting block (74) and the inner wall of the fixing groove (73), a connecting plate (76) is rotatably sleeved between the corresponding connecting shafts (75), a stripping tooth is fixedly installed on the inner wall of the stripping block (72), a connecting spring (78) is fixedly connected between the mounting plate (713) and the fixing block (71), a power structure (6) is installed on the mounting plate (713), and a connecting cam (77) is fixedly installed on the power structure (6).

2. A wire stripping device for recycling computer network cables according to claim 1, characterized in that: The power structure (6) comprises a screw sleeve (64) fixedly connected to the inner wall of the fixed housing (1), the inner wall of the screw sleeve (64) being fixedly connected to a screw slider 2, the screw sleeve (64) being mechanically matched with a reciprocating screw 1 (63) through the screw slider 2, the end surface of the reciprocating screw 1 (63) being slidably sleeved with a rotating rod (62), a motor (61) being fixedly mounted on the inner side wall of one side of the fixed housing (1), the output end of the motor (61) being connected to one of the rotating rods The rod (62) is fixedly connected, and the rest of the rotating rod (62) is rotatably connected to the inner wall of the fixed shell (1). A fixed gear (65) is fixedly sleeved on the rotating rod (62), and the inner wall of the fixed shell (1) is rotatably connected to a fixed gear ring (66) through a bracket block. The fixed gear ring (66) and the fixed gear (65) are meshed. The connecting cam (77) is fixedly sleeved on the rotating rod (62), and the mounting plate (713) is rotatably sleeved on the rotating rod (62).

3. A wire stripping device for recycling computer network cables according to claim 2, characterized in that: A cleaning structure (8) is installed inside the fixed housing (1), and the cleaning structure (8) includes a side plate (81) fixedly connected to the inner wall of the fixed housing (1), and a reciprocating screw rod (82) is rotatably connected between the side plates (81), and a screw slider (84) is mechanically matched on the reciprocating screw rod (82), and the screw slider (84) is slidably connected to the inner wall of the fixed housing (1), and a cleaning scraper (85) is fixedly connected to the bottom end of the screw slider (84). The scraper plate (85) abuts against the inner wall of the fixed housing (1); one end of the reciprocating screw rod (82) passes through the corresponding side plate (81); this end of the reciprocating screw rod (82) is connected to the rotating rod (62) through a belt drive assembly (83); a waste groove (9) is formed on the lower inner wall of the fixed housing (1); the position of the waste groove (9) corresponds to the reciprocating screw rod (82); and a waste opening (5) corresponding to the waste groove (9) is formed on the rear wall of the fixed housing (1).

4. A wire stripping device for recycling computer network cables according to claim 3, characterized in that: A control terminal (10) is fixedly mounted inside the fixed housing (1), the power structure (6) and the feed roller assembly (4) are connected to the control terminal (10), a display screen is fixedly mounted on the fixed housing (1), the display screen is connected to the control terminal (10) via a wire, and control buttons are mounted on the display screen.

5. A wire stripping device for recycling computer network cables according to claim 3, characterized in that: The bottom wall of the waste trough (9) is inclined downward toward the waste passage (5).

6. A wire stripping device for recycling computer network cables according to claim 1, characterized in that: A sliding block (711) is fixedly connected to the side wall of the adjusting rod (710), and an arc-shaped sliding groove (712) corresponding to the adjusting rod (710) is formed on the side wall of the adjusting ring (79).

7. A wire stripping device for recycling computer network cables according to claim 1, characterized in that: The side wall of the fixing block (71) is rounded, and the outer sides of the connecting cam (77) and the fixing block (71) are both fixedly wrapped with a protective layer.

8. A wire stripping device for recycling computer network cables according to claim 1, characterized in that: The side wall of the fixed housing (1) is provided with heat dissipation holes.

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