Crosslinked wire and cable production line

Abstract

The utility model discloses a cross-linked wire and cable production line, which comprises a working table, a winding assembly is arranged on the left side of the top wall of the working table, a movable assembly is arranged on the right side of the top wall of the working table, and the winding assembly is in transmission connection with the movable assembly. According to the cross-linked wire and cable production line, a winding roller is moved forwards to drive a square rod located on the rear portion to be separated from a square base and the inner wall of a square groove, a square rod located on the front portion drives a circular block to slide in the inner wall of a rotating cylinder, and a limiting block slides in the inner wall of a cross groove, so that in the production process of cross-linked wires and cables, the cross-linked wires and cables are not prone to falling off; a cable is evenly wound on the outer wall of the winding roller, after winding is completed, the winding roller can be rapidly disassembled, then a new winding roller is installed on the outer wall of the winding assembly, the whole replacement and installation process is easy, convenient and rapid, then the winding roller can be rapidly and conveniently disassembled and assembled, and the winding efficiency is improved. And the production work of cross-linked wires and cables is continuously carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production, in particular to a cross-linked wire and cable production line. Background Art

[0002] Cross-linked cable is also called cross-linked polyethylene cable. It is a cable made by physical or chemical cross-linking process. Cross-linked cable is mainly composed of conductor, insulation layer, filling layer, sheath layer and other parts. It has good electrical performance, heat resistance, insulation performance, wide applicability and environmental health.

[0003] The patent with patent number CN202321759526.9 discloses a wire and cable production device, including a base, on which a winding roller mounting seat is rotatably arranged, and a movable guide assembly is arranged on the outer side of the winding roller mounting seat on the base, and the movable guide assembly includes a screw mounted on the base, and the end of the screw passes through the base and is connected to a gear drive assembly, and the gear drive assembly includes a connecting shaft rotatably arranged on the base, and a gear is arranged on the connecting shaft; the present application uses a gear drive assembly, a crank transmission structure, and a transmission assembly in coordination, and utilizes a single motor to drive the winding roller mounting seat and the screw to rotate. It only needs to calculate the speed ratio of the winding roller mounting seat and the screw, and design the gear drive assembly, the crank transmission structure, and the transmission assembly according to the speed ratio. The overall speed ratio is constant, not affected by external factors, has high synchronization and coordination, simplifies the control circuit, and reduces energy consumption.

[0004] The above device has certain shortcomings when in use: when winding the cable, the reduction motor drives the driving wheel, the pulley and the transmission wheel to rotate, so that the winding roller mounting seat rotates to reel in the cable. The winding roller mounting seat is directly installed on the base. After the reeling is completed, it is inconvenient to remove the wound cable. There is inconvenience in use, which affects the processing and production of the cable.

[0005] Therefore, the utility model provides a cross-linked wire and cable production line to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a cross-linked wire and cable production line to solve the above problems.

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a cross-linked wire and cable production line, including a workbench, a winding assembly is installed on the left side of the top wall of the workbench, a movable assembly is installed on the right side of the top wall of the workbench, and the winding assembly and the movable assembly are connected in a transmission manner;

[0008] The winding assembly includes a bearing platform, the top wall of the bearing platform is provided with an installation groove, the front and rear walls of the installation groove are provided with placement grooves, the inner walls of the placement grooves are provided with long bearings, the inner walls of the long bearings are provided with a rotating cylinder, the inner walls of the rotating cylinder are provided with a cross groove, the inner walls of the rotating cylinder are provided with a spring, the adjacent ends of the springs are provided with circular blocks, the outer walls of the circular blocks and the positions corresponding to the cross grooves are fixedly connected with limiting blocks, the adjacent sides of the circular blocks are fixedly connected with square seats, the adjacent sides of the square seats are provided with square grooves, the inner walls of the square grooves are plugged with square rods, and the adjacent ends of the square rods are fixedly connected with the same winding roller, a reduction motor is installed on the top of the rear wall of the bearing platform, a rotating rod is installed on the top of the front wall of the bearing platform, and a pulley is fixedly installed on the outer wall of the rotating rod.

[0009] Through the above technical solution, the setting of the winding component can quickly disassemble and assemble the winding roller. When the winding is completed, the staff will quickly disassemble it and then reinstall a new winding roller to continue the cable production and winding work.

[0010] Furthermore, the bottom wall of the supporting platform is fixedly connected to the left side of the top wall of the working table, the outer wall of the circular block is slidably connected to the inner wall of the rotating cylinder, the outer walls of the limit blocks are slidably connected to the corresponding inner walls of the cross grooves, the power shaft of the reduction motor passes through the supporting platform and is fixedly connected to the corresponding rotating cylinder through a bearing, the rear end of the rotating rod passes through the supporting platform and is fixedly connected to the corresponding rotating cylinder through a bearing, and the pulley is connected to the movable component through a belt.

[0011] Through the above technical solution, when the circular block moves, it drives the limit block to slide in the inner wall of the corresponding cross groove and compress the spring, thereby preventing the circular block from being displaced when moving.

[0012] Furthermore, the movable component includes a mounting table, the bottom wall of the mounting table is fixedly connected to the right side of the top wall of the workbench, the top wall of the mounting table is provided with a groove, a reciprocating screw is rotatably installed on the inner wall of the groove, a slider is threadedly installed on the outer wall of the reciprocating screw, the top wall of the slider is fixedly connected to a guide seat, and a protective ring is installed on the inner wall of the guide seat.

[0013] Through the above technical solution, when the reciprocating screw rotates, it drives the slider along the outer wall of the reciprocating screw, driving the guide seat and the protective ring to move linearly.

[0014] Furthermore, the front end of the reciprocating screw rod is fixedly connected to a connecting rod through a bearing penetrating the mounting platform, the outer wall of the connecting rod is fixedly connected to a second pulley, and the second pulley is transmission-connected to the first pulley through a belt.

[0015] Through the above technical solution, pulley one drives pulley two and the connecting rod to rotate through the belt, thereby driving the reciprocating screw to rotate.

[0016] Furthermore, a limit plate is installed on the inner wall of the groove and below the reciprocating screw rod, the top wall of the limit plate is slidably connected to the bottom wall of the slider, and a long groove is formed on the top wall of the limit plate.

[0017] Through the above technical solution, the slider slides on the top wall of the limiting plate when moving.

[0018] Furthermore, the bottom wall of the slider is fixedly connected to a limit seat, the outer wall of the limit seat is slidably connected to the inner wall of the long groove, a traveling wheel is installed on the bottom wall of the limit seat, and a traveling groove is opened at a position on the outer wall of the traveling wheel corresponding to the inner bottom wall of the groove, and the traveling wheel is located in the inner wall of the traveling groove.

[0019] Through the above technical solution, the slider drives the limiting seat to slide in the inner wall of the long groove, and simultaneously drives the traveling wheel to rotate in the inner wall of the traveling groove.

[0020] Furthermore, universal wheels are rotatably mounted on the four corners of the bottom wall of the workbench, a mobile power supply is mounted on the rear wall of the bearing platform, and a plurality of placement racks are symmetrically mounted on the front and rear side walls of the bearing platform.

[0021] Through the above technical solution, the setting of the universal wheel can drive the workbench to move around, and the mobile power supply provides a power source for the reduction motor.

[0022] Beneficial Effects

[0023] The utility model provides a cross-linked wire and cable production line. Compared with the prior art, it has the following advantages:

[0024] Beneficial effects:

[0025] (1) The cross-linked wire and cable production line drives the square rod at the rear to disengage from the square seat and the inner wall of the square groove by moving the winding roller forward. The square rod at the front drives the circular block to slide in the inner wall of the rotating cylinder. The limit block slides in the inner wall of the cross groove. The circular block compresses the spring, and the entire winding roller is taken out. The new winding roller is put into the inner wall of the installation groove. The winding roller drives the front square rod to be inserted into the square seat and the inner wall of the square groove by moving the winding roller forward. The circular block drives the limit block to slide in the corresponding inner wall of the cross groove and compress the spring. The square rod at the rear is inserted into The reel is inserted into the square seat and the inner wall of the square groove, and the front and rear springs push the round block, the limit block and the square seat to squeeze the square rod and the winding roller, thereby completing the installation and fixation of the winding roller, so that in the process of producing cross-linked wires and cables, the cable is evenly wound on the outer wall of the winding roller, and when the winding is completed, the winding roller can be quickly removed, and then the new winding roller can be installed on the outer wall of the winding assembly. The overall replacement and installation process is simple and fast, so that the disassembly and assembly of the winding roller can be quickly completed, and the production of cross-linked wires and cables can be continued.

[0026] (2) The cross-linked wire and cable production line is configured such that the cable passes through a guide seat and a protective ring and is then fixed to the outer wall of a winding roller. The reduction motor drives the rotating drum, the square seat, the square rod, and the winding roller to rotate and wind up the cable. The rotating rod and the first pulley, the belt, and the second pulley located at the front end rotate. The second pulley drives the connecting rod and the reciprocating screw to rotate. The slider drives the guide seat and the protective ring to move back and forth along the outer wall of the reciprocating screw, driving the cable to be evenly wound and wound on the outer wall of the winding roller. The slider slides on the top wall of the limit plate and drives the limit seat to move in the inner wall of the long groove. The limit seat drives the traveling wheel to rotate and travel in the inner wall of the traveling groove. By setting the movable component, during the production process of the cross-linked wire and cable, the wire and cable can be evenly wound around the outer wall of the winding roller, thereby avoiding the occurrence of local uneven winding on the surface of the winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is the front view of the external structure of the utility model;

[0028] Figure 2 It is a front view of the internal structure of the utility model;

[0029] Figure 3 It is a left view of the internal structure of the utility model;

[0030] Figure 4 It is a rear view of the external structure of the utility model;

[0031] Figure 5 It is an enlarged view of the structure of the utility model A;

[0032] Figure 6It is an enlarged view of the structure of the utility model B.

[0033] In the figure, 1, workbench; 2, universal wheel; 3, winding assembly; 31, bearing platform; 32, mounting groove; 33, winding roller; 34, reduction motor; 35, pulley 1; 36, cross groove; 37, round block; 38, square seat; 39, square rod; 310, square groove; 311, long bearing; 312, rotating cylinder; 313, spring; 314, placement groove; 315, limit block; 316, rotating rod; 4, placement rack; 5, mobile power supply; 6, movable assembly; 61, mounting platform; 62, groove; 63, reciprocating screw rod; 64, limit plate; 65, long groove; 66, slider; 67, guide seat; 68, protective ring; 69, limit seat; 610, traveling wheel; 611, traveling groove; 612, pulley 2; 613, connecting rod. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Embodiment 1:

[0036] See also Figure 1-6 A cross-linked wire and cable production line comprises a workbench 1, a winding assembly 3 is installed on the left side of the top wall of the workbench 1, a movable assembly 6 is installed on the right side of the top wall of the workbench 1, and the winding assembly 3 and the movable assembly 6 are transmission-connected;

[0037] The winding assembly 3 includes a bearing platform 31, a mounting groove 32 is provided on the top wall of the bearing platform 31, a placement groove 314 is provided on the front and rear walls of the mounting groove 32, a long bearing 311 is provided on the inner wall of the placement groove 314, a rotating cylinder 312 is provided on the inner wall of the long bearing 311, a cross groove 36 is provided on the inner wall of the rotating cylinder 312, a spring 313 is provided on the inner wall of the rotating cylinder 312, a circular block 37 is provided on the adjacent end of the spring 313, and the outer wall of the circular block 37 corresponds to the position of the cross groove 36. The positions are all fixedly connected with the limited block 315, the adjacent side of the circular block 37 is fixedly connected with the square seat 38, the adjacent side of the square seat 38 is provided with a square groove 310, the inner wall of the square groove 310 is plugged with a square rod 39, the adjacent ends of the square rod 39 are all fixedly connected with the same winding roller 33, the top of the rear wall of the bearing platform 31 is installed with a reduction motor 34, the top of the front wall of the bearing platform 31 is installed with a rotating rod 316, and the outer wall of the rotating rod 316 is fixedly installed with a pulley 35;

[0038] In the embodiment of the utility model, the purpose of this arrangement is that the winding component 3 is arranged so that when the surface of the winding roller 33 is evenly wound with the cross-linked wires and cables, the staff can quickly operate the winding component 3 to disassemble and assemble the winding roller 33, and can continuously perform the cable winding work, and the elastic force of the spring 313 is greater than the centrifugal force generated by the winding roller 33 when it rotates, thereby preventing the winding roller 33 from compressing the spring 313 when it rotates, causing the risk of the square rod 39 detaching from the square groove 310 and falling off, thereby maintaining the entire device in a stable and safe working state.

[0039] Embodiment 2:

[0040] See also Figure 1-6 , this embodiment provides a technical solution based on the first embodiment: the bottom wall of the bearing platform 31 is fixedly connected to the left side of the top wall of the workbench 1, the outer wall of the circular block 37 is slidably connected to the inner wall of the rotating cylinder 312, the outer walls of the limit blocks 315 are slidably connected to the inner walls of the corresponding cross grooves 36, the power shaft of the reduction motor 34 passes through the bearing platform 31 and is fixedly connected to the corresponding rotating cylinder 312, the rear end of the rotating rod 316 passes through the bearing platform 31 and is fixedly connected to the corresponding rotating cylinder 312, the pulley 1 35 is connected to the movable component 6 through a belt, and the movable component 6 includes a mounting platform 61, the bottom wall of the mounting platform 61 is fixedly connected to the right side of the top wall of the workbench 1, the top wall of the mounting platform 61 is provided with a groove 62, the inner wall of the groove 62 is rotatably installed with a reciprocating screw rod 63, the outer wall of the reciprocating screw rod 63 is screwed with a slider 66, the top wall of the slider 66 is fixedly connected with a guide seat 67, and the inner wall of the guide seat 67 is installed with an anti- The front end of the reciprocating screw rod 63 passes through the mounting platform 61 through a bearing and is fixedly connected to a connecting rod 613. The outer wall of the connecting rod 613 is fixedly connected to a pulley 2 612. The pulley 2 612 is connected to the pulley 1 35 through a belt. A limit plate 64 is installed on the inner wall of the groove 62 and located below the reciprocating screw rod 63. The top wall of the limit plate 64 is slidably connected to the bottom wall of the slider 66. The top wall of the limit plate 64 is provided with a long groove 65. The bottom wall of the slider 66 is fixedly connected to the limit plate 64. The position seat 69, the outer wall of the limit seat 69 is slidably connected with the inner wall of the long groove 65, the bottom wall of the limit seat 69 is installed with a traveling wheel 610, and the outer wall of the traveling wheel 610 is provided with a traveling groove 611 at the position of the inner bottom wall of the groove 62, and the traveling wheel 610 is located in the inner wall of the traveling groove 611, and the four corners of the bottom wall of the workbench 1 are rotatably installed with universal wheels 2, the rear wall of the bearing platform 31 is installed with a mobile power supply 5, and the side wall of the bearing platform 31 is symmetrically installed with a plurality of placement racks 4;

[0041] In the embodiment of the utility model, the purpose of this arrangement is that the movable component 6 is arranged so that when the cross-linked wires and cables are produced and wound, the rotation of the reciprocating screw 63 drives the guide seat 67 and the protective ring 68 to move back and forth, so that the cable can be evenly wound on the surface of the winding roller 33 to avoid uneven winding. Before preparation, the slider 66, the guide seat 67 and the protective ring 68 are operated to move to the front end or rear end of the reciprocating screw 63. The placement frame 4 is mainly used to place a new winding roller 33.

[0042] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0043] When working, first move the entire device to the location where work is required through the cooperation of the workbench 1 and the universal wheel 2, pass the completed cable through the guide seat 67 and the protective ring 68, and then fix it to the outer wall of the winding roller 33, and connect it to the reduction motor 34 through the external controller and the mobile power supply 5. When officially working, the reduction motor 34 is controlled by the external controller to start working, and its power shaft drives the rotating drum 312, the square seat 38, the square rod 39, and the winding roller 33 to rotate. The winding roller 33 reels the cable while rotating, and at the same time drives the rotating rod 316 and the pulley 35 at the front end to rotate. The pulley 35 drives the pulley through the belt when rotating. When the pulley 612 rotates, the connecting rod 613 and the reciprocating screw rod 63 are driven to rotate. When the reciprocating screw rod 63 rotates, the slider 66 drives the guide seat 67 and the protective ring 68 to move back and forth along the outer wall of the reciprocating screw rod 63, thereby driving the cable to be evenly wound and wound on the outer wall of the winding roller 33. When the slider 66 moves, it slides on the top wall of the limit plate 64 and drives the limit seat 69 to move in the inner wall of the long groove 65. At the same time, the limit seat 69 drives the traveling wheel 610 to rotate and travel in the inner wall of the traveling groove 611. After the winding roller 33 has evenly wound up the cable, the cable is fixed to prevent it from loosening, and then the winding roller 33 moves forward to drive the limit seat 69 to move in the inner wall of the long groove 65. The square rod 39 at the rear is separated from the square seat 38 and the inner wall of the square groove 310, and the square rod 39 at the front drives the circular block 37 to slide in the inner wall of the rotating cylinder 312. While sliding, the circular block 37 drives the limiting block 315 to slide in the inner wall of the corresponding cross groove 36. The circular block 37 compresses the spring 313. After the square rod 39 at the rear is taken out from the square seat 38, the entire winding roller 33 can be taken out, and then a new winding roller 33 can be installed inside the universal wheel 2, and the winding roller 33 is placed in the inner wall of the installation groove 32. The winding roller 33 moves forward and drives the square rod 39 at the front end to be inserted into the inner wall of the square seat 38 and the square groove 310. The square rod 39 at the front drives the circular block 37 to slide in the inner wall of the rotating cylinder 312, and the circular block 37 drives the limit block 315 to slide in the corresponding inner wall of the cross groove 36 and compress the spring 313. Then the square rod 39 at the rear is inserted into the square seat 38 and the inner wall of the square groove 310. The front and rear springs 313 push the circular block 37, the limit block 315 and the square seat 38 to squeeze the square rod 39 and the winding roller 33, thereby completing the installation and fixation of the winding roller 33. The elastic force of the spring 313 is greater than the centrifugal force generated by the winding roller 33 when it rotates, so as to prevent the winding roller 33 from shaking when it rotates and rewinds.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cross-linked wire and cable production line, comprising a workbench (1), characterized in that: A winding assembly (3) is installed on the left side of the top wall of the workbench (1), and a movable assembly (6) is installed on the right side of the top wall of the workbench (1); the winding assembly (3) and the movable assembly (6) are connected in a transmission manner; The winding assembly (3) comprises a bearing platform (31), the top wall of the bearing platform (31) is provided with an installation groove (32), the front and rear walls of the installation groove (32) are provided with placement grooves (314), the inner wall of the placement groove (314) is provided with a long bearing (311), the inner wall of the long bearing (311) is provided with a rotating cylinder (312), the inner wall of the rotating cylinder (312) is provided with a cross groove (36), the inner wall of the rotating cylinder (312) is provided with a spring (313), the adjacent end of the spring (313) is provided with a circular block (37), the outer wall of the circular block (37) and the corresponding cross groove ( The positions of the bearing platform (36) are fixedly connected to the limiting blocks (315), the adjacent sides of the circular blocks (37) are fixedly connected to the square seats (38), the adjacent sides of the square seats (38) are provided with square grooves (310), the inner walls of the square grooves (310) are plugged with square rods (39), the adjacent ends of the square rods (39) are fixedly connected to the same winding roller (33), the top of the rear wall of the bearing platform (31) is installed with a reduction motor (34), the top of the front wall of the bearing platform (31) is installed with a rotating rod (316), and the outer wall of the rotating rod (316) is fixedly installed with a pulley (35).

2. A cross-linked wire and cable production line according to claim 1, characterized in that: The bottom wall of the bearing platform (31) is fixedly connected to the left side of the top wall of the workbench (1); the outer wall of the circular block (37) is slidably connected to the inner wall of the rotating cylinder (312); the outer walls of the limit blocks (315) are slidably connected to the inner walls of the corresponding cross grooves (36); the power shaft of the reduction motor (34) passes through the bearing platform (31) and is fixedly connected to the corresponding rotating cylinder (312); the rear end of the rotating rod (316) passes through the bearing platform (31) and is fixedly connected to the corresponding rotating cylinder (312); the pulley (35) is transmission-connected to the movable component (6) through a belt.

3. A cross-linked wire and cable production line according to claim 1, characterized in that: The movable component (6) comprises a mounting platform (61), the bottom wall of the mounting platform (61) is fixedly connected to the right side of the top wall of the workbench (1), the top wall of the mounting platform (61) is provided with a groove (62), a reciprocating screw rod (63) is rotatably mounted on the inner wall of the groove (62), a slider (66) is threadedly mounted on the outer wall of the reciprocating screw rod (63), the top wall of the slider (66) is fixedly connected to a guide seat (67), and a protective ring (68) is mounted on the inner wall of the guide seat (67).

4. A cross-linked wire and cable production line according to claim 3, characterized in that: The front end of the reciprocating screw rod (63) is fixedly connected to a connecting rod (613) through a bearing penetrating the mounting platform (61), and the outer wall of the connecting rod (613) is fixedly connected to a second pulley (612), and the second pulley (612) is transmission-connected to a first pulley (35) through a belt.

5. A cross-linked wire and cable production line according to claim 3, characterized in that: A limit plate (64) is installed on the inner wall of the groove (62) and below the reciprocating screw rod (63); the top wall of the limit plate (64) is slidably connected to the bottom wall of the slider (66); and a long groove (65) is formed on the top wall of the limit plate (64).

6. A cross-linked wire and cable production line according to claim 3, characterized in that: The bottom wall of the slider (66) is fixedly connected to a limit seat (69); the outer wall of the limit seat (69) is slidably connected to the inner wall of the long groove (65); a traveling wheel (610) is installed on the bottom wall of the limit seat (69); a traveling groove (611) is provided on the outer wall of the traveling wheel (610) at a position corresponding to the inner bottom wall of the groove (62); and the traveling wheel (610) is located in the inner wall of the traveling groove (611).

7. A cross-linked wire and cable production line according to claim 1, characterized in that: Universal wheels (2) are rotatably mounted on the four corners of the bottom wall of the workbench (1), a mobile power source (5) is mounted on the rear wall of the bearing platform (31), and a plurality of placement racks (4) are symmetrically mounted on the front and rear side walls of the bearing platform (31).

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