Take-up device of stranding machine

Abstract

The utility model discloses a take-up device of a stranding machine, which belongs to the technical field of stranding machines, and comprises a stranding machine body, the stranding machine body comprises a stranding assembly and a bottom bin body, the take-up device further comprises a take-up assembly, the take-up assembly comprises a transmission rod, and the transmission rod is sleeved with a winding roller in a limiting manner; the wire changing roller mechanism comprises a driving assembly, the driving assembly is located over the transmission rod and corresponds to the wire winding roller, roller changing assemblies are installed at the bottom of the driving assembly, the number of the roller changing assemblies is two, a feeding and discharging assembly is correspondingly arranged below the two roller changing assemblies, and the feeding and discharging assembly is arranged in the bottom bin body; according to the wire changing roller mechanism, the driving assembly and the roller changing assembly are matched to dismount and mount the wire winding roller on the wire winding assembly, meanwhile, the roller changing assembly takes out and puts in the wire winding roller in the feeding and discharging assembly, the production efficiency is improved, and meanwhile the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the field of wire twisting machines, in particular to a wire twisting machine take-up device. Background Art

[0002] The wire stranding machine is a kind of mechanical equipment that can be widely used in the stranding of various soft and hard conductor wires, so that multiple single conductors can be twisted into one strand to meet the process requirements of the wire.

[0003] After the stranding machine twists multiple strands of wire into one strand, the strand of wire needs to be reeled up. Generally, the wire is reeled up by a winding roller. However, when the winding roller is full, it needs to be replaced manually, which is cumbersome. At the same time, the manual replacement requires the removal of the winding roller that has been wound up first, and then the installation of the empty winding roller, which delays the production time. How to invent a winding device for a stranding machine to improve these problems has become an urgent problem to be solved by technicians in this field. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a wire winding device for a wire stranding machine, aiming to improve the problem that manual replacement is cumbersome and delays production time when the wire material on the winding roller is fully wound.

[0005] The utility model is implemented as follows: a wire twisting machine wire taking-up device comprises a wire twisting machine body, the wire twisting machine body comprises a wire twisting assembly and a bottom bin body, and further comprises

[0006] A wire take-up assembly, the wire take-up assembly comprising a transmission rod, an outer limit sleeve of the transmission rod being connected with a winding roller;

[0007] The line-changing roller mechanism includes a driving assembly, wherein the driving assembly is located directly above the transmission rod and is arranged corresponding to the winding roller, a roller-changing assembly is installed at the bottom of the driving assembly, and two groups of roller-changing assemblies are arranged correspondingly, and loading and unloading assemblies are arranged correspondingly below the two groups of roller-changing assemblies, and the loading and unloading assemblies are arranged inside the bottom bin body.

[0008] In a preferred technical solution of the present invention, the wire taking-up assembly also includes a magnetic plate and an end face gear, the end face gear is fixedly sleeved on one end of the transmission rod close to the output end, the magnetic plate is fixedly sleeved on the outside of the end face gear, one side of the winding roller is provided with an end tooth groove matching the end face gear, and a magnetic sheet matching the magnetic plate is provided at the corresponding position between the winding roller and the magnetic plate.

[0009] In a preferred technical solution of the present utility model, the end of the transmission rod is rounded.

[0010] In a preferred technical solution of the present invention, the driving assembly includes a top plate and a longitudinal slide, the top plate is installed on the bottom warehouse body and is located above the transmission rod, transverse slides are provided at both ends of the bottom of the top plate, a plate is fixedly installed below the transverse slide, and the longitudinal slides are fixedly installed on both sides below the plate.

[0011] In a preferred technical solution of the present utility model, the transverse slide and the longitudinal slide are vertically staggered.

[0012] In a preferred technical solution of the present invention, the roller changing assembly includes a top mounting plate and a limit plate, the top two ends of the top mounting plate are fixedly connected to the bottom of the longitudinal slide, the limit plate is located below the top mounting plate, the top two ends of the limit plate are fixedly connected to electric push rods, the bottom of the electric push rods is fixedly installed at the bottom two ends of the top mounting plate, racks are provided on both sides of the limit plate for limiting sliding, a gear is provided for transmission between the two racks, and the ends of the racks located on the limit plate are respectively fixedly connected with clamping plates.

[0013] In a preferred technical solution of the present utility model, the top of the gear is fixedly mounted on the output end of the motor, the motor is fixedly mounted on the limit plate, and the rack is meshed with the gear.

[0014] In a preferred technical solution of the present invention, the upper and lower material components include a storage material frame and a bottom plate. The storage material frame is respectively fixedly connected to the inner wall of the bottom bin body, and the bottom plate is fixedly installed on the bottom of the storage material frame. A support plate is fixedly connected above the bottom plate through multiple sets of springs.

[0015] In a preferred technical solution of the present utility model, two groups of upper and lower material assemblies are provided, and the two groups of upper and lower material assemblies are located on both sides of the transmission rod.

[0016] In a preferred technical solution of the utility model, two groups of roller changing assemblies are provided, one group of roller changing assemblies is located directly above the transmission rod, and the other group of roller changing assemblies is located directly above a group of loading and unloading assemblies.

[0017] The beneficial effect of the utility model is that the utility model obtains a wire-twisting machine winding device through the above-mentioned design. When in use, the electric push rod drives the two groups of limit plates to move downward respectively. The limit plates move downward to make the clamping plates close to the winding roller on the transmission rod and the winding roller in a group of loading and unloading assemblies. At this time, the two groups of racks are controlled to tighten the gear transmission so that the two clamping plates clamp the two ends of the winding roller respectively. After clamping, the two groups of roller changing assemblies are driven by the transverse slide to move to one end away from the winding assembly, so that the winding roller installed on the transmission rod is disengaged, and after disengagement, it is displaced to the side of the loading and unloading assembly away from the material just taken. When one set of roller changing assemblies is displaced above the loading and unloading assemblies that have not taken materials, the other set of roller changing assemblies is located on one side of the transmission rod. At this time, the two sets of roller changing assemblies approach the transmission rod at the same time, and the empty winding roller is inserted into the transmission rod to fit the magnetic suction plate and the end gear. The other set of roller changing assemblies places the fully wound wire roller in the loading and unloading assemblies, and then the driving assembly drives the roller changing assemblies to return to their original positions. Workers only need to place the empty winding roller inside the loading and unloading assemblies and move the removed winding roller to other locations, which improves production efficiency and reduces the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the main structure of the stranding machine provided by the embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the internal structure of a stranding machine body provided in an embodiment of the utility model;

[0021] Figure 3 A schematic diagram of the structure of the loading and unloading components provided in the embodiment of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the drive assembly and roller changing assembly provided in the embodiment of the utility model.

[0023] In the figure: 100-stranding machine body; 110-stranding assembly; 120-bottom warehouse; 130-reeling assembly; 131-transmission rod; 132-magnetic plate; 133-end gear; 140-winding roller; 200-wire changing roller mechanism; 210-driving assembly; 211-top plate; 212-lateral slide; 213-longitudinal slide; 220-roller changing assembly; 221-top mounting plate; 222-limiting plate; 223-electric push rod; 224-rack; 225-gear; 226-clamp; 230-loading and loading assembly; 231-storage frame; 232-bottom plate; 233-support plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 and Figure 2 The utility model provides a technical solution: a wire twisting machine take-up device, including a wire twisting machine body 100, the wire twisting machine body 100 includes a twisting assembly 110 and a bottom bin 120, and also includes

[0026] The wire taking-up assembly 130 includes a transmission rod 131, and the outer limit sleeve of the transmission rod 131 is connected with a winding roller 140; the wire changing roller mechanism 200 includes a driving assembly 210, and the driving assembly 210 is located directly above the transmission rod 131 and is arranged corresponding to the winding roller 140. A roller changing assembly 220 is installed at the bottom of the driving assembly 210. Two groups of roller changing assemblies 220 are correspondingly arranged, and loading and unloading assemblies 230 are correspondingly arranged below the two groups of roller changing assemblies 220. The loading and unloading assemblies 230 are arranged inside the bottom warehouse body 120. The wire changing roller mechanism 200 disassembles and installs the winding roller 140 on the wire taking-up assembly 130 through the cooperation of the driving assembly 210 and the roller changing assembly 220. At the same time, the roller changing assembly 220 takes out and puts in the winding roller 140 inside the loading and unloading assemblies 230.

[0027] See also Figure 3 and Figure 4The wire take-up assembly 130 also includes a magnetic plate 132 and an end face gear 133. The end face gear 133 is fixedly sleeved on one end of the transmission rod 131 near the output end. The magnetic plate 132 is fixedly sleeved on the outside of the end face gear 133. One side of the winding roller 140 is provided with an end tooth groove matching the end face gear 133. The corresponding part of the winding roller 140 and the magnetic plate 132 is provided with a magnetic sheet matching the magnetic plate 132. The end of the winding roller 140 is magnetically attracted to the magnetic plate 132. At the same time, the end face gear 133 will mesh with the end face of the winding roller 140, so that the driving motor drives the transmission rod 131 to rotate and drives the winding roller 140 to reel the wire. The end of the transmission rod 131 is rounded to facilitate the installation of the winding roller 140.

[0028] The driving assembly 210 includes a top plate 211 and a longitudinal slide 213. The top plate 211 is installed on the bottom warehouse body 120 above the transmission rod 131. The bottom ends of the top plate 211 are provided with transverse slides 212. A plate is fixedly installed below the transverse slide 212. The longitudinal slides 213 are fixedly installed on both sides below the plate. The transverse slides 212 and the longitudinal slides 213 are vertically staggered. The transverse slides 212 and the longitudinal slides 213 are used to drive the roller changing assembly 220 to perform transverse and longitudinal displacements through control, so as to facilitate the installation and removal of the winding roller 140.

[0029] The roller changing assembly 220 includes a top mounting plate 221 and a limit plate 222. The top two ends of the top mounting plate 221 are fixedly connected to the bottom of the longitudinal slide 213. The limit plate 222 is located below the top mounting plate 221. The top two ends of the limit plate 222 are fixedly connected to electric push rods 223. The bottom of the electric push rod 223 is fixedly installed at the bottom two ends of the top mounting plate 221. Racks 224 are set on both sides of the limit plate 222 for limiting sliding. A gear 225 is set for transmission between the two racks 224. The ends of the racks 224 located on the limit plate 222 are fixedly connected to clamps 226 respectively. The top of the gear 225 is fixedly installed on the output end of the motor, the motor is fixedly installed on the limit plate 222, the rack 224 is meshed with the gear 225, the motor drives the gear 225, and the gear 225 drives the racks 224 on both sides to move away from or close to each other so that the clamping plate 226 clamps the two ends of the winding roller 140, which is convenient for driving the winding roller 140 to move.

[0030] The loading and unloading assembly 230 includes a storage material frame 231 and a bottom plate 232. The storage material frame 231 is fixedly connected to the inner wall of the bottom bin body 120, and the bottom plate 232 is fixedly installed at the bottom of the storage material frame 231. The top of the bottom plate 232 is fixedly connected with a support plate 233 through multiple groups of springs. Two groups of loading and unloading assemblies 230 are provided, and the two groups of loading and unloading assemblies 230 are located on both sides of the transmission rod 131. The two groups of loading and unloading assemblies 230 are used to hold an empty winding roller 140 and a full winding roller 140 respectively. Two groups of roller changing assemblies 220 are provided, one group of roller changing assemblies 220 is located directly above the transmission rod 131, and the other group of roller changing assemblies 220 is located directly above a group of loading and unloading assemblies 230. One group of roller changing assemblies 220 takes out the empty winding roller 140 in the loading and unloading assemblies 230, and at the same time, the other group of roller changing assemblies 220 clamps the winding roller 140 filled with wire. The driving assembly 210 drives the two groups of roller changing assemblies 220, so that the roller changing assembly 220 clamping the empty winding roller 140 is located on one side of the transmission rod 131, and the full winding roller 140 is located on the side of the loading and unloading assemblies 230 of the winding roller 140 filled with wire. At the same time, the two groups of roller changing assemblies 220 are displaced at the same time, and the empty winding roller 140 is inserted into the transmission rod 131. The full winding roller 140 is located at the top of the loading and unloading assemblies 230, and then the winding roller 140 is released.

[0031] Working principle: When the wire winding roller 140 needs to be disassembled, the electric push rod 223 drives the two groups of limit plates 222 to move downward respectively. The limit plates 222 move downward to make the clamping plate 226 close to the wire winding roller 140 on the transmission rod 131 and the wire winding roller 140 in a group of loading and unloading components 230. At this time, the control gear 225 drives the two groups of racks 224 to shrink so that the two clamping plates 226 clamp the two ends of the wire winding roller 140 respectively. After clamping, the two groups of roller replacement components 220 are driven to move to one end away from the take-up component 130 through the horizontal slide 212, so that the wire winding roller 140 installed on the transmission rod 131 is disengaged. After disengagement, it moves to the side away from the loading and unloading component 230 that has just taken the material. When When one group of roller changing assemblies 220 is displaced above the loading and unloading assembly 230 that has not taken material, the other group of roller changing assemblies 220 is located on one side of the transmission rod 131. At this time, the two groups of roller changing assemblies 220 approach the transmission rod 131 at the same time, and the empty winding roller 140 is inserted into the transmission rod 131 to fit the magnetic suction plate 132 and the end gear 133. The other group of roller changing assemblies 220 places the fully wound wire roller in the loading and unloading assembly 230, and then the driving assembly 210 drives the roller changing assembly 220 to return to its original position. The workers only need to place the empty winding roller 140 inside the loading and unloading assembly 230 and move the removed winding roller 140 to other locations, thereby improving production efficiency.

[0032] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wire twisting machine take-up device, comprising a wire twisting machine body, wherein the wire twisting machine body comprises a wire twisting assembly and a bottom bin body, characterized in that: Also includes A wire take-up assembly, the wire take-up assembly comprising a transmission rod, an outer limit sleeve of the transmission rod being connected with a winding roller; The line-changing roller mechanism includes a driving assembly, wherein the driving assembly is located directly above the transmission rod and is arranged corresponding to the winding roller, a roller-changing assembly is installed at the bottom of the driving assembly, and two groups of roller-changing assemblies are arranged correspondingly, and loading and unloading assemblies are arranged correspondingly below the two groups of roller-changing assemblies, and the loading and unloading assemblies are arranged inside the bottom bin body.

2. A wire-twisting machine take-up device according to claim 1, characterized in that: The wire taking-up assembly also includes a magnetic plate and an end face gear, wherein the end face gear is fixedly sleeved on one end of the transmission rod close to the output end, the magnetic plate is fixedly sleeved on the outside of the end face gear, an end tooth groove matching the end face gear is provided on one side of the winding roller, and a magnetic sheet matching the magnetic plate is provided at the corresponding position between the winding roller and the magnetic plate.

3. A wire-twisting machine take-up device according to claim 2, characterized in that: The end of the transmission rod is rounded.

4. A wire-twisting machine take-up device according to claim 2, characterized in that: The driving assembly includes a top plate and a longitudinal slide. The top plate is installed on the bottom warehouse body and is located above the transmission rod. Transverse slides are provided at both ends of the bottom of the top plate. A plate is fixedly installed below the transverse slide, and the longitudinal slides are fixedly installed on both sides below the plate.

5. A wire-twisting machine take-up device according to claim 4, characterized in that: The transverse slide and the longitudinal slide are vertically staggered.

6. A wire-twisting machine take-up device according to claim 4, characterized in that: The roller changing assembly includes a top mounting plate and a limit plate, the top two ends of the top mounting plate are fixedly connected to the bottom of the longitudinal slide, the limit plate is located below the top mounting plate, the top two ends of the limit plate are fixedly connected to electric push rods, the bottom of the electric push rods is fixedly installed at the bottom two ends of the top mounting plate, racks are provided on both sides of the limit plate for limiting sliding, a gear is provided for transmission between the two racks, and the ends of the racks located on the limit plate are respectively fixedly connected to clamping plates.

7. A wire-twisting machine take-up device according to claim 6, characterized in that: The top of the gear is fixedly mounted on the output end of the motor, the motor is fixedly mounted on the limit plate, and the rack is meshed with the gear.

8. A wire-twisting machine take-up device according to claim 6, characterized in that: The loading and unloading assembly includes a storage material frame and a bottom plate. The storage material frame is fixedly connected to the inner wall of the bottom bin body respectively. The bottom plate is fixedly installed on the bottom of the storage material frame. A support plate is fixedly connected above the bottom plate through multiple groups of springs.

9. A wire-twisting machine take-up device according to claim 8, characterized in that: The loading and unloading components are provided in two groups, and the two groups of the loading and unloading components are located on both sides of the transmission rod.

10. A wire-twisting machine take-up device according to claim 9, characterized in that: The roller changing components are provided in two groups, one group of the roller changing components is located directly above the transmission rod, and the other group of the roller changing components is located directly above a group of loading and unloading components.

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