Winding and packaging device for rail transit cable production

Abstract

The utility model belongs to the technical field of rail transit cable production, and particularly relates to a winding and packing device for rail transit cable production, which comprises a base and a supporting seat, the supporting seat is fixedly connected to the front of the left end of the upper side of the base, and the upper end of the base is connected with a winding mechanism. And the winding mechanism comprises a winding unit and a limiting unit, the winding unit is arranged in front of the upper end of the base, and the winding unit comprises a front supporting plate, a threaded rod, a pressing ring, a limiting plate, a circular shaft, a winding shaft, a first motor and a cylinder. According to the winding and packaging device for rail transit cable production, when a rail transit cable is wound, the cable penetrates through a cable leading hole in the lower end of the interior of a movable plate and then is wound to the outer side of a cable winding shaft, meanwhile, a first motor and a second motor are started, and an output shaft of the first motor rotates to drive a circular shaft to rotate; and the winding shaft at the outer end is driven to rotate to wind the cable.

Description

Technical Field

[0001] The utility model relates to the technical field of rail transit cable production, in particular to a winding and packaging device for rail transit cable production. Background Art

[0002] As people's demand for electricity continues to increase, the speed of power construction is also accelerating. Cables, as a commonly used power transmission method, are increasingly being used. At power construction sites, some cables are often pulled at will. After the construction is completed, these cables need to be collected.

[0003] The current collection method is mostly manual winding, which has the problem of low efficiency. Manual winding is particularly time-consuming and labor-intensive for long cables.

[0004] For example, a cable winding device disclosed in Chinese patent CN208120425U drives the winding shaft to rotate through a rotary drive mechanism to wind the cable. By designing a wire shaft and a wire wheel, by designing a clamping mechanism, and arranging a clamping cavity and an elastic clamping member in the clamping mechanism, the cable can be clamped, the tension of the cable during winding can be ensured, and the cable can be wound more tightly.

[0005] However, after the winding device winds up the cable, the winding drum cannot be disassembled to store the wound cable.

[0006] For this reason, we urgently need to provide a winding and packaging device for the production of rail transit cables that is easy to disassemble and assemble. Utility Model Content

[0007] The utility model aims to provide a winding and packaging device for rail transit cable production, so as to solve the problem that after the winding device proposed in the above background technology winds the cable, the winding reel cannot be disassembled to store the wound cable.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding and packaging device for rail transit cable production, comprising a base and a support seat, the support seat is fixedly connected to the front of the upper left end of the base, the upper end of the base is connected to a winding mechanism, the winding mechanism comprises a winding unit and a limiting unit, the winding unit is arranged in front of the upper end of the base, and the limiting unit is arranged behind the upper end of the base.

[0009] The winding unit includes a front support plate, a threaded rod, a pressure ring, a limit plate, a round shaft, a winding shaft, a first motor and a cylinder. The front support plate is fixedly connected to the left and right ends of the upper front side of the base, the threaded rod is fixedly connected to the front and rear ends of the upper side of the front support plate, the pressure ring is connected to the outer end of the threaded rod, the limit plate is connected to the upper end of the front support plate, the round shaft is connected to the upper end of the front support plate, the winding shaft is fixedly connected to the outer side of the round shaft, the first motor is fixedly connected to the upper end of the support seat, and the cylinder is fixedly connected to the right end of the output shaft of the first motor.

[0010] A further improvement is that a circular hole is provided at the middle position of the front and rear ends of the limiting plate, an internal thread is provided on the inner side of the pressure ring, the outer side of the threaded rod is threadedly connected to the inner side of the pressure ring, the outer side of the threaded rod is slidably connected to the inner side of the circular hole, and the lower side of the pressure ring abuts against the upper side of the limiting plate. Thus, the limiting plate is placed on the front support plate, and after the circular hole passes through the threaded rod, the pressure ring is threadedly connected to the outer side of the threaded rod until the lower side of the pressure ring contacts the upper side of the limiting plate, so that the limiting plate can be fixed to the upper end of the front support plate.

[0011] A further improvement is that an arc groove is provided at the middle position of the upper end of the front support plate and the middle position of the lower end of the limit plate, and the outer sides of the left and right ends of the circular shaft are slidably connected to the inner side of the arc groove, so that the circular shaft can rotate around the inner side of the arc groove, so that the winding shaft rotates together to reel in the cable.

[0012] A further improvement is that a threaded groove is provided above the left end of the inner part of the circular shaft, a round hole is provided at the middle position of the upper end of the inner part of the cylinder, and the inner side of the cylinder is slidably connected to the outer side of the left end of the circular shaft. Thus, the circular shaft is fixed to the inner side of the cylinder by placing the left and right ends of the circular shaft in the arc groove above the front support plate, fixing the limit plate to the upper end of the front support plate, sliding the circular shaft to the right so that the left end of the circular shaft moves to the inner side of the cylinder, and then passing the bolt through the round hole at the upper end of the cylinder and threading it into the threaded groove at the left end of the circular shaft.

[0013] A further improvement is that the limit unit includes a rear support plate, a bearing, a reciprocating screw, a movable plate, a limit rod and a second motor, the rear support plate is fixedly connected to the left and right ends of the upper rear side of the base, the bearing is fixedly connected to the middle position of the upper end of the rear support plate, the reciprocating screw is fixedly connected to the inner side of the bearing, the movable plate is connected to the outer end of the reciprocating screw, the limit rod is horizontally fixedly connected to the upper end of the adjacent side of the two rear support plates, and the second motor is fixedly connected to the left upper end of the rear support plate on the left side of the rear end of the upper side of the base.

[0014] A further improvement is that a limiting hole is provided in the middle position of the upper end of the movable plate, a threaded hole is provided in the middle position of the movable plate, a lead-in hole is provided in the middle position of the lower end of the movable plate, the outer side of the limiting rod is slidably connected to the inner side of the limiting hole, the outer side of the reciprocating screw rod is threadedly connected to the inner side of the threaded hole, the left end of the reciprocating screw rod is fixedly connected to the right end of the output shaft of the second motor, and the outer side of the cable is slidably connected to the inner side of the lead-in hole. Thus, when the cable is passed through the lead-in hole at the lower end of the movable plate and wound to the outer side of the winding shaft, the reciprocating screw rod is driven to rotate by starting the second motor and rotating its output shaft, so that the movable plate moves back and forth left and right along the outer side of the limiting rod, which can drive the cable to move back and forth left and right together, so that the cable is neatly wound to the outer side of the winding shaft.

[0015] A further improvement is that lubricating liquid is applied to the inner side of the lead-in hole at the lower part of the movable plate, so that the cable can pass through the lead-in hole more smoothly.

[0016] In summary, the present application discloses a winding and packaging device for rail transit cable production.

[0017] According to the technical solution, after the pressure ring on the outside of the threaded rod is rotated to remove it from the outside of the threaded rod, the limit plate can be removed from the outer end of the threaded rod, and then the round shaft can be taken out from the arc groove, so that the winding shaft with the cable wound on it can be removed from the winding device, so that it can be disassembled and packaged after the cable is wound.

[0018] Furthermore, when the cable is passed through the lead hole at the lower end of the movable plate and wound to the outside of the winding shaft, the second motor is started to rotate its output shaft to drive the reciprocating screw rod to rotate, so that the movable plate moves back and forth left and right along the outside of the limit rod, which can drive the cable to move back and forth left and right, so that the cable is neatly wound to the outside of the winding shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the winding shaft of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the front support plate of the utility model;

[0022] Figure 4 It is a schematic diagram of the cylinder structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the limiting unit of the utility model.

[0024] In the figure: 1, base; 2, support seat; 301, front support plate; 302, threaded rod; 303, pressure ring; 304, limit plate; 305, round shaft; 306, winding shaft; 307, first motor; 308, cylinder; 401, rear support plate; 402, bearing; 403, reciprocating screw; 404, moving plate; 405, limit rod; 406, second motor. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution: Embodiment 1

[0027] A winding and packaging device for rail transit cable production includes a base 1 and a support base 2. The support base 2 is fixedly connected to the front left end of the upper side of the base 1. The upper end of the base 1 is connected to a winding mechanism. The winding mechanism includes a winding unit and a limiting unit. The winding unit is arranged in front of the upper end of the base 1, and the limiting unit is arranged behind the upper end of the base 1.

[0028] The winding unit includes a front support plate 301, a threaded rod 302, a pressure ring 303, a limit plate 304, a round shaft 305, a winding shaft 306, a first motor 307 and a cylinder 308. The front support plate 301 is fixedly connected to the left and right ends of the upper front side of the base 1, the threaded rod 302 is fixedly connected to the front and rear ends of the upper side of the front support plate 301, the pressure ring 303 is connected to the outer end of the threaded rod 302, the limit plate 304 is connected to the upper end of the front support plate 301, a circular hole is opened in the middle position of the front and rear ends of the limit plate 304, an internal thread is opened on the inner side of the pressure ring 303, the outer side of the threaded rod 302 is threadedly connected to the inner side of the pressure ring 303, the outer side of the threaded rod 302 is slidably connected to the inner side of the circular hole, and the lower side of the pressure ring 303 abuts against the upper side of the limit plate 304. Then, the limit plate 304 is placed on the front support plate 301, and after the round hole passes through the threaded rod 302, the pressure ring 303 is threadedly connected to the outer side of the threaded rod 302 until the lower side of the pressure ring 303 contacts the upper side of the limit plate 304, so that the limit plate 304 can be fixed to the upper end of the front support plate 301.

[0029] The round shaft 305 is connected to the upper end of the front support plate 301, and the winding shaft 306 is fixedly connected to the outer side of the round shaft 305. The middle position of the upper end of the front support plate 301 and the middle position of the lower end of the limit plate 304 are provided with arc grooves, and the outer sides of the left and right ends of the round shaft 305 are slidably connected to the inner side of the arc groove. Therefore, the round shaft 305 can rotate around the inner side of the arc groove, so that the winding shaft 306 rotates together to reel the cable.

[0030] The first motor 307 is fixedly connected to the upper end of the support seat 2, and the cylinder 308 is fixedly connected to the right end of the output shaft of the first motor 307. A threaded groove is provided above the left end of the circular shaft 305, and a circular hole is provided in the middle of the upper end of the cylinder 308. The inner side of the cylinder 308 is slidably connected to the outer side of the left end of the circular shaft 305. Thus, by placing the left and right ends of the circular shaft 305 in the arc groove above the front support plate 301, and then fixing the stop plate 304 to the upper end of the front support plate 301, and then sliding the circular shaft 305 to the right so that the left end of the circular shaft 305 moves to the inner side of the cylinder 308, and then passing the bolt through the circular hole at the upper end of the cylinder 308 and then threading it into the threaded groove at the left end of the circular shaft 305, the circular shaft 305 can be fixed to the inner side of the cylinder 308. Embodiment 2

[0031] On the basis of Example 1: the limiting unit includes a rear support plate 401, a bearing 402, a reciprocating screw 403, a movable plate 404, a limiting rod 405 and a second motor 406, the rear support plate 401 is fixedly connected to the left and right ends of the upper rear side of the base 1, the bearing 402 is fixedly connected to the middle position of the upper end of the rear support plate 401, the reciprocating screw 403 is fixedly connected to the inner side of the bearing 402, the movable plate 404 is connected to the outer end of the reciprocating screw 403, the limiting rod 405 is horizontally fixedly connected to the upper end of the adjacent side of the two rear support plates 401, and the second motor 406 is fixedly connected to the upper left end of the rear support plate 401 on the left side of the rear end of the upper side of the base 1.

[0032] A limiting hole is provided at the middle position of the upper end of the movable plate 404, a threaded hole is provided at the middle position of the inner part of the movable plate 404, a lead hole is provided at the middle position of the lower end of the movable plate 404, the outer side of the limiting rod 405 is slidably connected to the inner side of the limiting hole, the outer side of the reciprocating screw rod 403 is threadedly connected to the inner side of the threaded hole, the left end of the reciprocating screw rod 403 is fixedly connected to the right end of the output shaft of the second motor 406, and the outer side of the cable is slidably connected to the inner side of the lead hole. Thus, when the cable is passed through the lead hole at the lower end of the movable plate 404 and wound to the outer side of the winding shaft 306, the reciprocating screw rod 403 is driven to rotate by starting the second motor 406 and rotating its output shaft, so that the movable plate 404 moves back and forth left and right along the outer side of the limiting rod 405, and the cable can be driven to move back and forth left and right together, so that the cable is neatly wound to the outer side of the winding shaft 306. Embodiment 3

[0033] On the basis of the second embodiment: the inner side of the lead-in hole at the lower part of the movable plate 404 is coated with lubricating liquid, so that the cable can pass through the lead-in hole more smoothly.

[0034] Working principle: When winding the rail transit cable, the cable is passed through the lead hole at the lower end of the movable plate 404 and then wound to the outside of the winding shaft 306. At the same time, the first motor 307 and the second motor 406 are started. The output shaft of the first motor 307 rotates to drive the round shaft 305 to rotate, and drives the winding shaft 306 at the outer end to rotate to reel in the cable. At the same time, the output shaft of the second motor 406 rotates to drive the reciprocating screw rod 403 to rotate, so that the movable plate 404 at the outer end moves repeatedly to drive the cable to move repeatedly until the cable is completely wound to the outer end of the winding shaft 306, and then the pressure ring 303 is rotated to remove it from the outside of the threaded rod 302, and the limit plate 304 is removed from the outer end of the threaded rod 302. Then the round shaft 305 and the winding shaft 306 with the wound cable are removed from the front support plate 301 and packaged.

[0035] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A winding and packaging device for rail transit cable production, comprising a base (1) and a support base (2), wherein the support base (2) is fixedly connected to the front left end of the upper side of the base (1), characterized in that: The upper end of the base (1) is connected to a winding mechanism, the winding mechanism comprising a winding unit and a limiting unit, the winding unit being arranged in front of the upper end of the base (1), and the limiting unit being arranged behind the upper end of the base (1); The winding unit comprises a front support plate (301), a threaded rod (302), a pressure ring (303), a limit plate (304), a round shaft (305), a winding shaft (306), a first motor (307) and a cylinder (308); the front support plate (301) is fixedly connected to the left and right ends of the upper front side of the base (1); the threaded rod (302) is fixedly connected to the front and rear ends of the upper side of the front support plate (301); the pressure ring (303) is connected to the outer end of the threaded rod (302); the limit plate (304) is connected to the upper end of the front support plate (301); the round shaft (305) is connected to the upper end of the front support plate (301); the winding shaft (306) is fixedly connected to the outer side of the round shaft (305); the first motor (307) is fixedly connected to the upper end of the support seat (2); and the cylinder (308) is fixedly connected to the right end of the output shaft of the first motor (307).

2. The winding and packaging device for rail transit cable production according to claim 1 is characterized in that: A circular hole is provided in the middle of the front and rear ends of the limiting plate (304), an internal thread is provided on the inner side of the pressing ring (303), the outer side of the threaded rod (302) is threadedly connected to the inner side of the pressing ring (303), the outer side of the threaded rod (302) is slidably connected to the inner side of the circular hole, and the lower side of the pressing ring (303) is in contact with the upper side of the limiting plate (304).

3. The winding and packaging device for rail transit cable production according to claim 1 is characterized in that: An arc-shaped groove is provided at the middle position of the upper end of the front support plate (301) and the middle position of the lower end of the limit plate (304), and the outer sides of the left and right ends of the circular shaft (305) are slidably connected to the inner sides of the arc-shaped groove.

4. The winding and packaging device for rail transit cable production according to claim 1, characterized in that: A threaded groove is provided at the upper left end of the circular shaft (305), a round hole is provided at the middle position of the upper end of the cylinder (308), and the inner side of the cylinder (308) is slidably connected to the outer side of the left end of the circular shaft (305).

5. The winding and packaging device for rail transit cable production according to claim 1, characterized in that: The limiting unit comprises a rear support plate (401), a bearing (402), a reciprocating screw rod (403), a movable plate (404), a limiting rod (405) and a second motor (406); the rear support plate (401) is fixedly connected to the left and right ends of the upper rear side of the base (1); the bearing (402) is fixedly connected to the middle position of the upper end of the rear support plate (401); the reciprocating screw rod (403) is fixedly connected to the inner side of the bearing (402); the movable plate (404) is connected to the outer end of the reciprocating screw rod (403); the limiting rod (405) is horizontally fixedly connected to the upper ends of the adjacent sides of the two rear support plates (401); and the second motor (406) is fixedly connected to the left upper end of the rear support plate (401) on the left side of the rear end of the upper side of the base (1).

6. A winding and packaging device for rail transit cable production according to claim 5, characterized in that: A limiting hole is provided at the middle position of the upper end of the movable plate (404), a threaded hole is provided at the middle position of the inner portion of the movable plate (404), a lead hole is provided at the middle position of the lower end of the movable plate (404), the outer side of the limiting rod (405) is slidably connected to the inner side of the limiting hole, the outer side of the reciprocating screw rod (403) is threadedly connected to the inner side of the threaded hole, the left end of the reciprocating screw rod (403) is fixedly connected to the right end of the output shaft of the second motor (406), and the outer side of the cable is slidably connected to the inner side of the lead hole.

7. The winding and packaging device for rail transit cable production according to claim 5, characterized in that: The inner side of the lead hole at the lower inner side of the movable plate (404) is coated with lubricating liquid.

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