CN219211117U

CN219211117U - Paying-off device of copper wire drawing machine

Info

Publication number: CN219211117U
Application number: CN202320151594.0U
Authority: CN
Inventors: 黄文乐; 黄强泰; 李福明
Original assignee: Huaiji Guodong Copper Manufacturing Co ltd
Current assignee: Huaiji Guodong Copper Manufacturing Co ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-06-20
Anticipated expiration: 2033-02-08

Abstract

The utility model provides a paying-off device of a copper wire drawing machine, and belongs to the technical field of drawing machines. This copper wire drawing machine pay-off includes the base, places a set and fixed establishment, places a set rotation and installs on base upper portion, and fixed establishment includes carousel, connecting rod and slider, and the carousel is rotated and is installed and is being placed a set inner chamber, and carousel bottom fixed mounting has a plurality of first connecting axles, and the connecting rod is rotated and is installed in first connecting axle lower part. According to the wire drawing device, the wire coil is placed on the surface of the placing disc along the guide rod, the guide rod is rotated through the handle, the turntable can be driven to rotate, the first connecting shaft deflects, the connecting rod is driven to deflect, the sliding block is driven to move towards the center of the placing disc along the sliding groove, the wire coil is clamped and fixed through the clamping block, then the locking block is screwed on the surface of the threaded hole, the wire coil and the guide rod are locked, the wire coil is fixed, the wire coil is prevented from moving relative to the placing disc during wire drawing, and stable wire drawing operation is guaranteed.

Description

Paying-off device of copper wire drawing machine

Technical Field

The utility model relates to the technical field of wire drawing machines, in particular to a paying-off device of a copper wire drawing machine.

Background

The copper wire drawing machine is specially used for drawing fine wires in wire and cable factories, copper material factories, aluminum magnesium factories, copper-clad aluminum wire factories, aluminum wire factories and steel wire factories. The variable frequency motor is used as a power supply of a wire drawing machine, the variable frequency motor is transmitted to a wire drawing cone pulley through belt transmission, and the wire drawing cone pulley is transmitted to a wire drawing auxiliary cone pulley and then to a traction wheel. In the wire drawing process, a paying-off device is required to be used for synchronous paying-off.

The utility model patent with publication number of CN214976707U discloses a copper wire paying-off device for a wire drawing machine, which comprises a wire drawing roll, a circular plate is placed above the wire drawing roll, the center of the circular plate is provided with a bearing, a rotary column is sleeved on the bearing, a rotary rod is connected on the rotary column, one end of the rotary rod and the top of the rotary column are both provided with a wire ring, a guide wheel is sleeved at the bottom of the rotary column, a brake rope is connected on the guide wheel, two support plates are arranged on one side of the guide wheel, and threaded rods are connected on the support plates.

Although the above patent can control the paying-off speed of the copper wire, the problem of loosening of the copper wire is avoided; but can not effectively fix the coil, and in the wire drawing process, the coil is easy to drive to move, so that the stable wire drawing work is affected.

Disclosure of Invention

In order to overcome the defects, the utility model provides a paying-off device of a copper wire drawing machine, which overcomes the technical problems or at least partially solves the problems.

The utility model is realized in the following way:

the utility model provides a paying-off device of a copper wire drawing machine, which comprises a base, a placing disc and a fixing mechanism, wherein the placing disc is rotatably arranged on the upper part of the base, and the fixing mechanism comprises

The turntable is rotatably arranged in the inner cavity of the placing disc, and a plurality of first connecting shafts are fixedly arranged at the bottom of the turntable;

the connecting rod is rotatably arranged at the lower part of the first connecting shaft, and the surface of the connecting rod is fixedly provided with a second connecting shaft;

the sliding block is rotatably arranged at one end of the second connecting shaft, and a clamping block is fixedly arranged on the surface of the sliding block.

In a preferred scheme, a plurality of sliding grooves are formed in the surface of the placing plate, and the sliding blocks are connected in the inner cavities of the sliding grooves in a sliding mode.

In a preferred scheme, a guide rod is fixedly arranged at the upper part of the rotary table, and the guide rod is rotatably connected with the placing plate.

In a preferred embodiment, the upper part of the guide rod is rotatably provided with a handle.

In a preferred scheme, the upper part of the guide rod is provided with a threaded hole, and the surface of the threaded hole is in threaded connection with a locking block.

In a preferred scheme, a plurality of telescopic links are movably connected to the top of the base, and a speed reducing wheel is rotatably arranged on the top of the telescopic links.

In a preferred scheme, the telescopic link surface has cup jointed the spring, spring one end and base fixed connection, the spring other end and telescopic link fixed connection.

In a preferred scheme, the support is fixedly arranged at the top of the base, and the mounting frames are symmetrically and slidably arranged in the inner cavities of the support.

In a preferred embodiment, a guide wheel is rotatably mounted between the two mounting frames.

In a preferred scheme, a tension spring is fixedly arranged at the top of the bracket, and the other end of the tension spring is fixedly connected with the bracket.

The utility model provides a paying-off device of a copper wire drawing machine, which has the beneficial effects that:

1. through setting up fixed establishment, put into the reel surface along the guide bar with the coil, rotate the guide bar through the handle, can drive the carousel and rotate, then the first connecting axle takes place to deflect, drive the connecting rod and deflect, drive slider is along spout to placing the central direction of dish and remove, carry out the centre gripping fixedly to the coil through the grip block, then twist the latch block at the screw hole surface, lock coil and guide bar, realize the fixed to the coil, when preventing the unwrapping wire, the coil takes place to remove for placing the dish, guarantee the steady going on of wire drawing work.

2. Through setting up the reducing gear, under the effect of spring, the telescopic link receives upward effort, makes the reducing gear hug closely and places the dish bottom rotation, realizes placing the speed reduction restriction effect of dish, avoids placing the dish and rotates too soon and lead to the copper line to loosen.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view provided by an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a front view cross-section structure according to an embodiment of the present utility model;

FIG. 3 is a schematic side view of a cross-sectional structure according to an embodiment of the present utility model;

FIG. 4 is an enlarged view of FIG. 3A according to an embodiment of the present utility model;

fig. 5 is a perspective view of a fixing mechanism according to an embodiment of the present utility model.

In the figure: 1. a base; 2. placing a tray; 201. a chute; 3. a fixing mechanism; 301. a turntable; 302. a first connecting shaft; 303. a connecting rod; 304. a second connecting shaft; 305. a slide block; 306. a clamping block; 307. a guide rod; 308. a handle; 309. a threaded hole; 310. a locking block; 4. a telescopic rod; 5. a reduction gear; 6. a spring; 7. a bracket; 8. a mounting frame; 9. a guide wheel; 10. and a tension spring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a copper line wire drawing machine pay-off, including base 1, place dish 2 and fixed establishment 3, place dish 2 rotation and install in base 1 upper portion for place the coil of wire, fixed establishment 3 includes carousel 301, connecting rod 303 and slider 305, carousel 301 rotates and installs at the place dish 2 inner chamber, be used for installing first connecting axle 302, carousel 301 bottom fixed mounting has a plurality of first connecting axles 302, connecting rod 303 rotates and installs in first connecting axle 302 lower part, connecting rod 303 fixed surface installs second connecting axle 304, be used for connecting slider 305, slider 305 rotates and installs in second connecting axle 304 one end, slider 305 fixed surface installs grip block 306, be used for fixed coil of wire.

Referring to fig. 1-5, in a preferred embodiment, a plurality of sliding grooves 201 are formed on the surface of the placement tray 2, and a sliding block 305 is slidably connected to the inner cavity of the sliding grooves 201. A guide rod 307 is fixedly installed on the upper portion of the turntable 301 and used for guiding the coil, and meanwhile the turntable 301 is driven to rotate, and the guide rod 307 is connected with the placing plate 2 in a rotating mode. The upper portion of the guide rod 307 is rotatably provided with a handle 308 for driving the guide rod 307 to rotate, the upper portion of the guide rod 307 is provided with a threaded hole 309 for connecting a locking block 310, and the surface of the threaded hole 309 is in threaded connection with the locking block 310 for locking and fixing the coil.

In a preferred embodiment, when in use, the handle 308 is moved upwards, the locking block 310 is removed, then the coil is placed on the surface of the placing plate 2 along the guide rod 307, the guide rod 307 is rotated by the handle 308, the turntable 301 can be driven to rotate, then the first connecting shaft 302 deflects to drive the connecting rod 303 to deflect, the sliding block 305 is driven to move towards the center of the placing plate 2 along the sliding groove 201, the coil is clamped and fixed by the clamping block 306, then the locking block 310 is screwed on the surface of the threaded hole 309 to lock the coil and the guide rod 307, the coil is fixed, and the coil is prevented from moving relative to the placing plate 2 during paying-off, so that the wire drawing work is ensured to be stably carried out.

Referring to fig. 1-4, in a preferred embodiment, a plurality of telescopic rods 4 are movably connected to the top of the base 1 and used for installing a reduction gear 5, the reduction gear 5 is rotatably installed on the top of the telescopic rods 4 and used for limiting the rotating speed of the placing tray 2, the situation that copper wires are loosened due to too fast rotation of the placing tray 2 is avoided, springs 6 are sleeved on the surfaces of the telescopic rods 4 and used for driving the telescopic rods 4, one ends of the springs 6 are fixedly connected with the base 1, and the other ends of the springs 6 are fixedly connected with the telescopic rods 4. Under the effect of the spring 6, the telescopic rod 4 is acted by upward acting force, so that the reduction gear 5 is clung to the bottom of the placing disc 2 and rotates, the reduction limiting effect on the placing disc 2 is realized, and the placing disc 2 is prevented from rotating too fast to cause the copper wires to be loose.

Referring to fig. 1-3, in a preferred embodiment, a bracket 7 is fixedly mounted on the top of the base 1 for mounting a mounting frame 8, and the mounting frame 8 is symmetrically and slidably mounted in the inner cavity of the bracket 7. And a guide wheel 9 is rotatably arranged between the two mounting frames 8 and used for guiding the copper wires, ensuring the stable paying-off operation, a tension spring 10 is fixedly arranged at the top of the bracket 7, and the other end of the tension spring 10 is fixedly connected with the bracket 7.

Specifically, this copper line wire drawing machine pay-off's working process or theory of operation does: when the wire coil winding device is used, a wire coil is placed on the surface of the placing plate 2 along the guide rod 307, the guide rod 307 is rotated through the handle 308, the turntable 301 can be driven to rotate, then the first connecting shaft 302 deflects, the connecting rod 303 is driven to deflect, the driving sliding block 305 moves towards the center direction of the placing plate 2 along the sliding groove 201, the wire coil is clamped and fixed through the clamping block 306, then the locking block 310 is screwed on the surface of the threaded hole 309, the wire coil and the guide rod 307 are locked, the wire coil is fixed, the wire coil is prevented from moving relative to the placing plate 2 during paying-off, and the stable wire drawing operation is ensured.

Simultaneously, under the effect of spring 6, telescopic link 4 receives upward effort, makes reducing gear 5 hug closely and places dish 2 bottom rotation, realizes placing dish 2's speed reduction restriction effect, avoids placing dish 2 and rotates too soon and lead to the copper line to loosen.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The paying-off device of the copper wire drawing machine is characterized by comprising a base (1), a placing disc (2) and a fixing mechanism (3), wherein the placing disc (2) is rotatably installed on the upper portion of the base (1), and the fixing mechanism (3) comprises

The rotary table (301), the rotary table (301) is rotatably arranged in the inner cavity of the placing plate (2), and a plurality of first connecting shafts (302) are fixedly arranged at the bottom of the rotary table (301);

the connecting rod (303) is rotatably arranged at the lower part of the first connecting shaft (302), and a second connecting shaft (304) is fixedly arranged on the surface of the connecting rod (303);

the sliding block (305) is rotatably arranged at one end of the second connecting shaft (304), and a clamping block (306) is fixedly arranged on the surface of the sliding block (305).

2. The paying-off device of the copper wire drawing machine according to claim 1, wherein a plurality of sliding grooves (201) are formed in the surface of the placing disc (2), and the sliding blocks (305) are slidably connected in the inner cavities of the sliding grooves (201).

3. A copper wire drawing machine paying-off device according to claim 1, characterized in that the upper part of the turntable (301) is fixedly provided with a guide rod (307), and the guide rod (307) is rotatably connected with the placing disc (2).

4. A copper wire drawing machine paying-off device according to claim 3, characterized in that the upper part of the guide rod (307) is rotatably provided with a handle (308).

5. A copper wire drawing machine paying-off device according to claim 3, wherein the upper portion of the guide rod (307) is provided with a threaded hole (309), and the surface of the threaded hole (309) is in threaded connection with a locking block (310).

6. The paying-off device of the copper wire drawing machine according to claim 1, wherein a plurality of telescopic rods (4) are movably connected to the top of the base (1), and a speed reducing wheel (5) is rotatably arranged on the top of each telescopic rod (4).

7. The paying-off device for the copper wire drawing machine according to claim 6, wherein a spring (6) is sleeved on the surface of the telescopic rod (4), one end of the spring (6) is fixedly connected with the base (1), and the other end of the spring (6) is fixedly connected with the telescopic rod (4).

8. The paying-off device of the copper wire drawing machine according to claim 1, wherein a support (7) is fixedly arranged at the top of the base (1), and a mounting frame (8) is symmetrically and slidably arranged in an inner cavity of the support (7).

9. A copper wire drawing machine paying-off device according to claim 8, characterized in that a guiding wheel (9) is rotatably mounted between two of said mounting frames (8).

10. The paying-off device of the copper wire drawing machine according to claim 8, wherein a tension spring (10) is fixedly arranged at the top of the support (7), and the other end of the tension spring (10) is fixedly connected with the support (7).