Adjusting type parallel pay-off machine for wire processing

Abstract

The utility model relates to the technical field of wire processing, and discloses an adjustable parallel pay-off machine for wire processing, which comprises a pay-off reel, grooves are formed in the front side and the rear side of the top end of the pay-off reel, a fixing column is rotatably connected to the left side of the inner wall of each groove, and a plurality of clamping grooves are formed in the middle of the top end of the pay-off reel. A rotating column is arranged on the inner wall of the left clamping groove, a T-shaped block is fixedly connected to the right side of the pay-off reel, a plurality of fixing strips are fixedly connected to the bottom of the inner wall of the T-shaped block, fixed pulleys are rotationally connected to the adjacent sides of the top ends of the two fixing strips, and sliding grooves are formed in the adjacent sides of the bottom ends of the two fixing strips. According to the utility model, through mutual cooperation among the winding roll, the fixed pulley and the movable pulley, a wire can be kept straightened and prevented from gathering and winding, and through mutual cooperation among the electric telescopic rod, the movable clamping plate and the rotating pulley, the wire can be clamped and pulled backwards at a constant speed.

Description

Technical Field

[0001] The utility model relates to the technical field of wire processing, in particular to an adjustable parallel pay-off machine for wire processing. Background Art

[0002] Wires are conductors used to transmit electricity or information. They are usually made of metal (such as copper or aluminum) or alloys and are covered with insulating materials (such as plastic or rubber) to prevent current leakage or short circuits. Wires are divided into many types according to their use and environmental requirements, including household wires, power cables, communication wires, etc. The diameter, conductivity and insulation material selection are determined according to specific needs, and are widely used in construction, industry, communications, electronics and other fields.

[0003] The pay-off machine for wire processing is an automated device used to pay out wires or cables from a bobbin. It has an adjustment function that can adjust the pay-off speed, tension, wire diameter and other parameters as needed. The pay-off machine ensures a stable and efficient pay-off process and guarantees the pay-off quality through a precise control system and movable pulley. It can adapt to the production of wires of different specifications and requirements, improve production efficiency, reduce costs, and reduce manual intervention. The pay-off machine is widely used in industries such as electricity, communications, and construction, and is an important equipment for wire production.

[0004] The existing adjustable parallel pay-off machine for wire processing hangs the coil on a rack and then pays out the wire by manual pulling. However, in actual use, manual pulling cannot control the speed of the pulled wire, and when the pulling is too fast, the loose wire will become very fast when the coil rotates, but the subsequent production speed is not that fast, which easily causes the pulled wire to gather and cause entanglement. Summary of the invention

[0005] In order to make up for the above shortcomings, the utility model provides an adjustable parallel pay-off machine for wire processing, which aims to improve the problem that the speed of the wire cannot be controlled by manual pulling in the prior art, and when the wire is pulled too fast, the loose wire will become very fast when the coil rotates, but the subsequent production speed is not that fast, which can easily lead to the aggregation of the pulled wire and cause entanglement.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an adjustable parallel pay-off machine for wire processing, comprising a pay-off drum, grooves are provided on the front and rear sides of the top of the pay-off drum, a fixed column is rotatably connected to the inner wall of the groove on the left side, a plurality of slots are provided in the middle of the top of the pay-off drum, a rotating column is provided on the inner wall of the left slot, a T-shaped block is fixedly connected to the right side of the pay-off drum, a plurality of fixed strips are fixedly connected to the bottom of the inner wall of the T-shaped block, a fixed pulley is rotatably connected to the adjacent side of the top ends of two fixed strips, a slide groove is provided on the adjacent side of the bottom ends of the two fixed strips, a movable pulley is slidably connected to the inner wall of the slide groove, a winding drum is provided on the outer side of the fixed column, and a clamping mechanism is provided on the right side of the T-shaped block.

[0007] As a further description of the above technical solution: the clamping mechanism includes an operating table, which is fixedly connected to the right side of the T-shaped block, and an adjusting base plate is fixedly connected to the middle part of the top end of the operating table, and a plurality of inclined grooves are opened at the top end of the adjusting base plate, and a plurality of limit plates are fixedly connected to the left and right sides of the top end of the wire pay-off reel, and a movable clamp is slidably connected to the top end of the inclined groove, and the front and rear sides of the top end of the adjusting base plate are fixedly connected to fixed clamps, and the front end of the limit plate on the right front side is fixedly connected to a DC motor, and the output end of the DC motor passes through the limit plate and is fixedly connected to a rotating pulley, and a conveyor belt is arranged on the outside of the rotating pulley, and a fixed block is fixedly connected to the middle part of the front side of the top end of the operating table, and an electric telescopic rod is fixedly connected to the rear side of the fixed block, and the telescopic end of the electric telescopic rod is slidably connected to the movable clamp on the front side.

[0008] As a further description of the above technical solution: a controller is fixedly connected to the front left side of the top end of the operating table, and the controller is electrically connected to the DC motor and the electric telescopic rod respectively.

[0009] As a further description of the above technical solution: the outer side of the controller is fixedly connected to a shell, and the outer side of the shell is rotatably connected to a dust cover.

[0010] As a further description of the above technical solution: a drawer is slidably connected to the bottom of the inner wall of the operating table, and a handle is fixedly connected to the front side of the drawer.

[0011] As a further description of the above technical solution: a hanging column is fixedly connected to the front side of the operating table, and a cleaning brush is arranged on the outer side of the hanging column.

[0012] As a further description of the above technical solution: a sliding groove is provided on one adjacent side of the two limit plates, and a load-bearing column is slidably connected to the inner wall of the sliding groove.

[0013] As a further description of the above technical solution: a recess is provided on one adjacent side of the movable clamping plate and the fixed clamping plate, and a plurality of rollers are rotatably connected to the inner walls of the recess.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by placing the wire reel between the fixed column and the rotating column, the position of the rotating column is adjusted to adapt to wire reels of different sizes. The wire in the wire reel passes around the fixed pulley and the movable pulley. When the wire is pulled, the wire reel rotates and the movable pulley moves upward. When the wire reel rotates too fast, the wire becomes loose and the movable pulley moves downward due to gravity, so as to keep the wire straight and prevent winding.

[0016] 2. In the utility model, by starting the electric telescopic rod, the mobile splint moves backward. At the same time, due to the inclination angle of the inclined slot, the splint will also move to the top, and the DC motor will be started to drive the rotating pulley to rotate. Through the conveyor belt, the rotating pulley on the other side is also rotated, thereby generating tension between the mobile splint and the fixed splint, ensuring the smooth passage of the line, and realizing the line clamping and pulling backward at a uniform speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of an adjustable parallel pay-off machine for wire processing proposed by the utility model;

[0018] Figure 2 A three-dimensional diagram of an adjustable parallel pay-off machine for wire processing proposed by the utility model;

[0019] Figure 3 This is a rear view of an adjustable parallel pay-off machine for wire processing proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of a clamping mechanism of an adjustable parallel pay-off machine for wire processing.

[0021] Legend:

[0022] 1. Pay-off reel; 2. Clamping mechanism; 201. Operating table; 202. Adjusting bottom plate; 203. Limiting plate; 204. Inclined slot; 205. Moving clamping plate; 206. DC motor; 207. Rotating pulley; 208. Conveyor belt; 209. Fixed block; 210. Electric telescopic rod; 211. Fixed clamping plate; 3. Groove; 4. Fixed column; 5. Slot; 6. Rotating column; 7. T-block; 8. Fixed bar; 9. Fixed pulley; 10. Slide slot; 11. Moving pulley; 12. Reel; 13. Controller; 14. Housing; 15. Dust cover; 16. Drawer; 17. Handle; 18. Hanging column; 19. Cleaning brush; 20. Sliding slot; 21. Load-bearing column; 22. Notch; 23. Roller. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: an adjustable parallel pay-off machine for wire processing, comprising a pay-off drum 1, characterized in that: grooves 3 are provided at the front and rear sides of the top of the pay-off drum 1, a fixed column 4 is rotatably connected to the inner wall of the groove 3 on the left side, a plurality of slots 5 are provided at the middle of the top of the pay-off drum 1, a rotating column 6 is provided on the inner wall of the left slot 5, a T-shaped block 7 is fixedly connected to the right side of the pay-off drum 1, a plurality of fixed bars 8 are fixedly connected to the bottom of the inner wall of the T-shaped block 7, a fixed pulley 9 is rotatably connected to the top adjacent side of the two fixed bars 8, a slide groove 10 is provided at the adjacent side of the bottom end of the two fixed bars 8, a movable pulley 11 is slidably connected to the inner wall of the slide groove 10, a winding drum 12 is provided on the outer side of the fixed column 4, and a clamping mechanism 2 is provided on the right side of the T-shaped block 7;

[0025] Specifically, by placing the cable reel 12 between the fixed column 4 and the rotating column 6, and by adjusting the position of the rotating column 6 in the slot 5, cable reels 12 of different sizes can be placed. The line in the cable reel 12 passes around the fixed pulley 9 and the movable pulley 11 above the T-shaped block 7. When the line is pulled, the line passes through the fixed pulley 9 and the movable pulley 11, so that the cable reel 12 rotates above the fixed column 4 and the rotating column 6. At this time, the movable pulley 11 will move toward the top during the pulling process. When the cable reel 12 rotates too fast, the line pulling speed is slower than the speed at which the cable reel 12 releases the line. At this time, the line between the fixed pulley 9 and the movable pulley 11 becomes loose, and the movable pulley 11 will move to the bottom under the influence of its own gravity, thereby keeping the line straight and preventing the line from gathering and causing entanglement.

[0026] Reference Figure 2 , Figure 3 and Figure 4The clamping mechanism 2 includes an operating table 201, which is fixedly connected to the right side of the T-shaped block 7. An adjusting base plate 202 is fixedly connected to the middle of the top of the operating table 201. A plurality of inclined grooves 204 are provided at the top of the adjusting base plate 202. A plurality of limit plates 203 are fixedly connected to the left and right sides of the top of the pay-off reel 1. A movable clamping plate 205 is slidably connected to the top of the inclined groove 204. Fixed clamping plates 211 are fixedly connected to the front and rear sides of the top of the adjusting base plate 202. A DC motor 206 is fixedly connected to the front end of the right front limit plate 203. The output end of the DC motor 206 passes through the limit plate 203 and is fixedly connected to a rotating pulley 207. A conveyor belt 208 is arranged on the outer side of the rotating pulley 207. A fixed block 209 is fixedly connected to the middle of the front side of the top of the operating table 201. An electric telescopic rod 210 is fixedly connected to the rear side of the fixed block 209. The telescopic end of the electric telescopic rod 210 is slidably connected to the front movable clamping plate 205.

[0027] Specifically, by starting the electric telescopic rod 210, the movable splint 205 can be driven to move toward the rear side. Due to the inclination angle of the inclined groove 204, the movable splint 205 will move toward the top at the same time during the movement. By starting the DC motor 206, the rotating pulley 207 can be driven to rotate. The conveyor belt 208 can drive the movement of the rotating pulley 207 on the other side, so that there is a tension between the movable splint 205 and the fixed splint 211 to ensure that the line passes through it, and the line can be clamped and pulled backward at a uniform speed.

[0028] Reference Figure 1 , Figure 2 and Figure 4 A controller 13 is fixedly connected to the front left side of the top of the operating table 201, and the controller 13 is electrically connected to the DC motor 206 and the electric telescopic rod 210 respectively; a housing 14 is fixedly connected to the outside of the controller 13, and a dust cover 15 is rotatably connected to the outside of the housing 14;

[0029] Specifically, the controller 13 can control the starting and operating power of the DC motor 206 and the electric telescopic rod 210 respectively, the shell 14 can prevent the controller 13 from being damaged due to collision, and the dust cover 15 can prevent dust from entering the controller 13 and causing damage to its internal electronic components.

[0030] Reference Figure 1 , Figure 2 and Figure 4The bottom of the inner wall of the operating table 201 is slidably connected to a drawer 16, and a handle 17 is fixedly connected to the front side of the drawer 16; a hanging column 18 is fixedly connected to the front side of the operating table 201, and a cleaning brush 19 is arranged on the outer side of the hanging column 18; a sliding groove 20 is provided on the adjacent side of the two limit plates 203, and a load-bearing column 21 is slidably connected to the inner wall of the sliding groove 20; a notch 22 is provided on the adjacent side of the movable clamping plate 205 and the fixed clamping plate 211, and a plurality of rollers 23 are rotatably connected to the inner wall of the notch 22;

[0031] Specifically, some tools can be placed through the drawer 16, the handle 17 can be used to facilitate pulling out the drawer 16, the cleaning brush 19 can be hung through the hanging column 18, the cleaning brush 19 can be used to clean the operating table 201, the sliding groove 20 can limit the moving direction of the load-bearing column 21, and the load-bearing column 21 can apply a pressure to the bottom of the line to ensure that the line will not be unable to move to the right due to lack of contact with the rotating pulley 207, the recess 22 can limit the position of the roller 23, and the roller 23 can be clamped to allow the line to pass through easily.

[0032] Working principle: before using the device, first, place the cable reel 12 between the fixed column 4 and the rotating column 6, and adjust the position of the rotating column 6 in the slot 5 to place cable reels 12 of different sizes. The line in the cable reel 12 passes around the fixed pulley 9 and the movable pulley 11 above the T-shaped block 7. When the line is pulled, the line passes through the fixed pulley 9 and the movable pulley 11, so that the cable reel 12 rotates above the fixed column 4 and the rotating column 6. At this time, the movable pulley 11 will move toward the top during the pulling process. When the cable reel 12 rotates too fast, the pulling speed is slower than the speed of the cable reel 12 releasing the line. At this time, the line between the fixed pulley 9 and the movable pulley 11 becomes loose, and the movable pulley 11 is under its own gravity. Under the influence, it will move toward the bottom, thereby keeping the line straight and preventing the line from gathering and causing entanglement. Moreover, through the clamping mechanism 2, when the diameters of the pulled lines are different, by starting the electric telescopic rod 210, the movable clamping plate 205 can be driven to move toward the rear side. Due to the inclination angle of the inclined groove 204, the movable clamping plate 205 will move toward the top at the same time during the movement, thereby clamping the line. By starting the DC motor 206, the rotating pulley 207 can be driven to rotate, and the conveyor belt 208 can drive the movement of the rotating pulley 207 on the other side, so that there is a pulling force between the movable clamping plate 205 and the fixed clamping plate 211 to ensure that the line passes through it, and the line can be clamped and pulled backward at a uniform speed.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable parallel pay-off machine for wire processing, comprising a pay-off drum (1), characterized in that: The front and rear sides of the top of the pay-off reel (1) are provided with grooves (3), the inner wall of the groove (3) is rotatably connected to a fixed column (4), a plurality of slots (5) are provided in the middle of the top of the pay-off reel (1), the inner wall of the left slot (5) is provided with a rotating column (6), a T-shaped block (7) is fixedly connected to the right side of the pay-off reel (1), a plurality of fixing bars (8) are fixedly connected to the bottom of the inner wall of the T-shaped block (7), a fixed pulley (9) is rotatably connected to the top adjacent side of two fixing bars (8), a sliding groove (10) is provided on the bottom adjacent side of the two fixing bars (8), a movable pulley (11) is slidably connected to the inner wall of the sliding groove (10), a winding reel (12) is provided on the outer side of the fixed column (4), and a clamping mechanism (2) is provided on the right side of the T-shaped block (7).

2. The adjustable parallel pay-off machine for wire processing according to claim 1, characterized in that: The clamping mechanism (2) comprises an operating table (201), the operating table (201) being fixedly connected to the right side of the T-shaped block (7), an adjusting base plate (202) being fixedly connected to the middle of the top end of the operating table (201), a plurality of inclined grooves (204) being provided at the top end of the adjusting base plate (202), a plurality of limit plates (203) being fixedly connected to the left and right sides of the top end of the pay-off reel (1), a movable clamping plate (205) being slidably connected to the top end of the inclined groove (204), a fixed clamping plate (211) being fixedly connected to the front and rear sides of the top end of the adjusting base plate (202), and a plurality of stop plates (203) being fixedly connected to the left and right sides of the top end of the pay-off reel (1). A DC motor (206) is fixedly connected to the front end of the limit plate (203) at the front side of the part, the output end of the DC motor (206) passes through the limit plate (203) and is fixedly connected to a rotating pulley (207), a conveyor belt (208) is arranged on the outside of the rotating pulley (207), a fixed block (209) is fixedly connected to the middle part of the front side of the top end of the operating table (201), an electric telescopic rod (210) is fixedly connected to the rear side of the fixed block (209), and the telescopic end of the electric telescopic rod (210) is slidably connected to the movable clamping plate (205) at the front side.

3. The adjustable parallel pay-off machine for wire processing according to claim 2, characterized in that: A controller (13) is fixedly connected to the front left side of the top end of the operating table (201), and the controller (13) is electrically connected to the DC motor (206) and the electric telescopic rod (210) respectively.

4. The adjustable parallel pay-off machine for wire processing according to claim 3, characterized in that: The outer side of the controller (13) is fixedly connected to a housing (14), and the outer side of the housing (14) is rotatably connected to a dust cover (15).

5. The adjustable parallel pay-off machine for wire processing according to claim 2, characterized in that: A drawer (16) is slidably connected to the bottom of the inner wall of the operating table (201), and a handle (17) is fixedly connected to the front side of the drawer (16).

6. The adjustable parallel pay-off machine for wire processing according to claim 2, characterized in that: A hanging column (18) is fixedly connected to the front side of the operating table (201), and a cleaning brush (19) is arranged on the outside of the hanging column (18).

7. The adjustable parallel pay-off machine for wire processing according to claim 2, characterized in that: A sliding groove (20) is provided on one adjacent side of the two limit plates (203), and a load-bearing column (21) is slidably connected to the inner wall of the sliding groove (20).

8. The adjustable parallel pay-off machine for wire processing according to claim 2, characterized in that: A notch (22) is provided on adjacent sides of the movable clamping plate (205) and the fixed clamping plate (211), and the inner walls of the notches (22) are rotatably connected to a plurality of rollers (23).

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