CN110540102A

CN110540102A - Wire rewinding machine

Info

Publication number: CN110540102A
Application number: CN201910845042.8A
Authority: CN
Inventors: 马平湘
Original assignee: LINHAI ZHONGCHUANG AUTOMATIC EQUIPMENT Co Ltd
Current assignee: LINHAI ZHONGCHUANG AUTOMATIC EQUIPMENT Co Ltd
Priority date: 2019-09-07
Filing date: 2019-09-07
Publication date: 2019-12-06

Abstract

The invention discloses a take-up machine, which belongs to the technical field of textile mechanical equipment and comprises a rack (1) and an upright post (2), wherein a motor (3) and a driving shaft (4) are arranged on the upright post (2), a driven shaft I (5) and a driven shaft II (6) are arranged on the upright post (2), a transmission mechanism is arranged between the driven shaft I (5) and the driven shaft II (6), a reciprocating screw rod (7) is arranged on the driven shaft I (5), a reciprocating screw rod nut (8) is arranged on the reciprocating screw rod (7), a lead plate (9) is arranged on the reciprocating screw rod nut (8), and a cylindrical take-up cylinder (10) for winding is arranged on the driven shaft II (6); the winding device can enable the wire body to be uniformly wound on the winding drum (10), is beneficial to adjusting the wire distance of the wire body on the winding drum (10), can effectively prevent the wire body from being wound, improves the working efficiency and improves the product quality.

Description

Wire rewinding machine

Technical Field

The invention belongs to the technical field of textile machinery equipment, and particularly relates to a take-up machine for collecting a woven wire body and winding the wire body on a take-up drum.

Background

The take-up machine is an important mechanical device in the spinning process, and the take-up machine is mainly used for winding a spun line body onto a take-up drum, so that the transportation of the line body is facilitated, and the use of the line body is also facilitated.

A textile take-up machine is disclosed in Chinese utility model having application date of 2018, 05 and 29, application number 2018208118202, and comprises a base, a supporting plate fixedly connected to one side of the top surface of the base, a sleeve fixedly connected to the other side of the top surface of the base, a fixed shaft core arranged between the supporting plate and the sleeve, a transmission shaft connected to both ends of the fixed shaft core, a driving motor fixedly connected to the top surface of the base, a driving motor output shaft connected to the transmission shaft through a transmission mechanism, a winding roller sleeved outside the fixed shaft core, a set of connecting rods fixedly connected to the end of the fixed shaft core close to the driving motor, a U-shaped connector fixedly connected to both sides of the end of the winding roller, a stand column sleeved inside the sleeve, a slide bar fixedly connected to the lower end of the stand column, a bar-shaped hole formed in the side wall of the sleeve, the slide bar, the fixed bolster is fixedly connected with in backup pad rear side upper end, and the pneumatic telescopic machanism of fixed bolster upper end fixedly connected with. The take-up machine mainly utilizes the pneumatic telescopic mechanism to drive the set of limiting rods to move back and forth, when the take-up operation is carried out, yarns penetrate between the two limiting rods and then are wound on the winding roller, and the take-up machine can utilize the back and forth movement of the two limiting rods to control the wiring direction of the yarns, so that the yarns are uniformly wound on the winding roller.

However, the above-mentioned wire rewinding machine using the pneumatic telescoping mechanism cannot accurately control the winding speed of the wire, and cannot make the wire uniformly wound on the wire rewinding cylinder, and cannot accurately control the wire distance between the wires, and the winding quality thereof needs to be improved.

Disclosure of Invention

The invention aims to overcome the technical problems that the winding speed of wire bodies cannot be accurately controlled, the wire bodies cannot be uniformly wound on a take-up cylinder, the wire distance between the wire bodies cannot be accurately controlled and the like in the prior art, and provides a take-up machine which can uniformly wind the wire bodies on the take-up cylinder and can effectively adjust the wire distance of the wire bodies on the take-up cylinder.

In order to solve the technical problem, the invention provides a wire rewinding machine which comprises a rack and an upright post fixed on the rack, wherein a motor and a driving shaft driven by the motor are fixedly arranged on the upright post, a first driven shaft and a second driven shaft are arranged on the upright post, the driving shaft is connected with the first driven shaft through a chain, the driving shaft drives the first driven shaft to rotate through a gear, the first driven shaft is connected with the second driven shaft, a transmission mechanism is arranged between the first driven shaft and the second driven shaft, a reciprocating screw rod is arranged on the first driven shaft, a reciprocating screw rod nut is arranged on the reciprocating screw rod, a lead plate is arranged on the reciprocating screw rod nut, and a cylindrical wire rewinding cylinder for rewinding is arranged on the second. The principle of the invention is that a reciprocating lead screw is arranged to drive a lead plate to reciprocate above a take-up cylinder, so that a wire body is uniformly wound on the take-up cylinder.

As a further improvement measure of the present invention, the wire take-up machine is provided with a wire mechanism on the frame, the wire mechanism includes a guide rail, the guide rail is provided with a first wire leading wheel and a second wire leading wheel, the second wire leading wheel is arranged above the first wire leading wheel, and a buffer wire leading wheel is arranged between the first wire leading wheel and the second wire leading wheel. The wire outlet machine is mainly provided with a cache wire wheel, the wire outlet of the wire outlet machine can always keep uniform speed by arranging the cache wire wheel, and when the cache wire wheel caches wires, the winding speed of the wire outlet machine can be kept uniform, so that the winding quality of the wire outlet machine can be improved.

As a further improvement measure of the present invention, in the above-mentioned rewinding machine, a first sensor and a second sensor are disposed between the first lead wheel and the second lead wheel, the first sensor is disposed below the first sensor, the second sensor is disposed above the second sensor, and the first sensor and the second sensor are configured to determine a moving position of the buffer wire wheel on the guide rail, so that the buffer wire wheel moves between the first lead wheel and the second lead wheel, and the buffer wire wheel is prevented from colliding with the first lead wheel and the second lead wheel.

As a further improvement measure of the present invention, in the above-mentioned rewinding machine, a fixing plate is disposed on the first driven shaft, a pressing member is disposed on the fixing plate, the pressing member includes a pressing shaft disposed on the fixing plate, the lead plate is fixed on the pressing shaft, and a turbine spring is disposed at a connection between the pressing shaft and the fixing plate, and the turbine spring keeps the pressing shaft at a certain torque distance in the circumferential direction.

As a further improvement measure of the invention, in the take-up machine, the pressing shaft is provided with a connecting block, the lead plate is fixedly connected with the connecting block, the connecting block is connected with the reciprocating screw nut, and the connecting block can rotate around the screw nut.

As a further improvement measure of the present invention, in the above-mentioned rewinding machine, a first wire passing hole is provided on the frame, and a second wire passing hole is provided on the lead plate. The first wire passing hole and the second wire passing hole can lead the wire body to pass through.

As a further improvement measure of the present invention, in the above-mentioned rewinding machine, the transmission mechanism includes a first differential wheel, a second differential wheel, and a transmission belt disposed between the first differential wheel and the second differential wheel.

As a further improvement measure of the invention, in the wire rewinding machine, a differential adjusting guide wheel is arranged between the first differential wheel and the second differential wheel, and the differential adjusting guide wheel is arranged on the adjuster. The adjuster can adjust the position of the differential adjusting guide wheel and the relative position of the transmission belt.

As a further improvement measure of the present invention, in the above-mentioned rewinding machine, a winding diameter controller of the rewinding drum is disposed on the frame, and is configured to control a diameter of the coil wound on the rewinding drum, and when the number of the coils wound on the rewinding drum reaches a certain number, the winding of the coil can be automatically stopped.

As a further improvement measure of the invention, the take-up machine is provided with 1 to 10 motors, a driving shaft driven by the motors, a first moving shaft and a second driven shaft, a distribution box is arranged on the stand, a control switch for driving the motors and an indicator light are respectively arranged in the distribution box, and a plurality of motors and motor shafts are arranged to simultaneously wind a plurality of line bodies at one time, so that the efficiency is improved, and the space is saved.

Compared with the prior art, the invention has the beneficial effects that: 1. the invention can make the wire body evenly wound on the take-up drum by arranging the reciprocating screw rod; 2. by arranging the first differential wheel and the second differential wheel, the relative rotating speed between the first driven shaft and the second driven shaft can be adjusted, and the adjustment of the line distance of the line body on the take-up drum is facilitated; 3. by arranging the wire guide mechanism, the winding of the wire body can be effectively prevented, the working efficiency is improved, and the product quality is improved; 4. the invention can lead the wire outlet machine to keep constant-speed wire outlet by arranging the buffer wire guide wheel, so that the wire guide plate can uniformly wind the wire body on the wire collecting barrel, thereby improving the product quality.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is one of perspective views of the present invention.

FIG. 4 is a second perspective view of the present invention.

Fig. 5 is a left side view of the invention.

Fig. 6 is a right side view of the invention.

Fig. 7 is a front view of embodiment 2 of the present invention.

Fig. 8 is a perspective view of embodiment 2 of the present invention.

The reference numbers illustrate: 1-a frame, 2-a column, 3-a motor, 4-a driving shaft, 5-a driven shaft I, 6-a driven shaft II, 7-a reciprocating screw rod, 8-a reciprocating screw rod nut, 9-a lead plate, 10-a take-up drum, 11-a lead hole I, 12-a lead hole II, 13-a winding diameter controller, 14-a distribution box, 15-a control switch, 16-an indicator light, 21-a guide rail, 22-a lead wheel I, 23-a lead wheel II, 24-a cache lead wheel, 25-a sensor I, 26-a sensor II, 31-a fixed plate, 32-a pressing shaft, 33-a turbine spring, 34-a connecting block, 41-a differential wheel I, 42-a differential wheel II, 43-a driving belt and 44-a differential adjusting guide wheel, 45-regulator.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

On the contrary, the invention is intended to cover alternatives, modifications, equivalents and alternatives which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the following detailed description of the present invention, certain specific details are set forth in order to provide a better understanding of the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details.

It should be noted that when two elements are referred to as being "fixedly connected" or "fixedly secured," the two elements may be directly connected or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "upper", "lower" and the like are used herein for illustrative purposes only.

Example 1: the take-up machine shown in fig. 1 to 6 comprises a frame 1 and an upright post 2 fixed on the frame 1, wherein a motor 3 and a driving shaft 4 driven by the motor 3 are fixedly arranged on the upright post 2, a driven shaft I5 and a driven shaft II 6 are arranged on the upright post 2, gears are respectively arranged on the driving shaft 4 and the driven shaft I5, the driving shaft 4 is connected with the driven shaft I5 through a chain, and the driving shaft 4 drives the driven shaft I5 to rotate through the chain; the first driven shaft 5 is connected with the second driven shaft 6, the transmission mechanism is arranged between the first driven shaft 5 and the second driven shaft 6 and comprises a first differential wheel 41 arranged on the first driven shaft 5 and a second differential wheel 42 arranged on the second driven shaft 6, a transmission belt 43 is arranged between the first differential wheel 41 and the second differential wheel 42, the first differential wheel 41 drives the second differential wheel 42 to rotate through the transmission belt 43, the relative rotating speed between the first driven shaft 5 and the second driven shaft 6 can be adjusted through the arrangement of the first differential wheel 41 and the second differential wheel 42, and the line distance of the line body on the second driven shaft 6 can be adjusted. A differential adjusting guide wheel 44 is arranged between the first differential wheel 41 and the second differential wheel 42, the differential adjusting guide wheel 44 is arranged on an adjuster 45, and the adjuster 45 can adjust the position of the differential adjusting guide wheel 44 so as to adjust the relative position of the transmission belt 43 on the first differential wheel 41 and the second differential wheel 42, so that the relative rotating speed between the driven shafts one 5 and two 6 can be accurately adjusted.

As shown in fig. 2 to 4, a reciprocating screw rod 7 is provided on the driven shaft one 5, a reciprocating screw rod nut 8 is provided on the reciprocating screw rod 7, a lead plate 9 is provided on the reciprocating screw rod nut 8, a wire passing hole two 12 is provided on the lead plate 9, the wire passing hole two 12 can lead a wire body to pass through, a groove is provided at the end of the lead plate 9, the wire body can be led to wind, and the wire body is prevented from slipping off the lead plate 9. The driven shaft two 6 is provided with a cylindrical take-up drum 10 for winding. Thus, the reciprocating screw rod 7 is arranged to drive the lead plate 9 to reciprocate above the wire collecting cylinder 10, so that the wire body is uniformly wound on the wire collecting cylinder 10.

As shown in fig. 2 to 6, a wire guiding mechanism is provided on the frame 1, and the purpose of the wire guiding mechanism is to prevent the wire from being wound around other mechanisms during the winding process, so that the wire can be driven along a certain position. The wire guiding mechanism comprises a guide rail 21, a first wire guiding wheel 22 and a second wire guiding wheel 23 are arranged on the guide rail 21, the second wire guiding wheel 23 is arranged above the first wire guiding wheel 22, and a buffer wire guiding wheel 24 is arranged between the first wire guiding wheel 22 and the second wire guiding wheel 23. The arrangement of the first lead wheel 22 and the second lead wheel 23 can enable the line body to move along the direction of the wire guiding mechanism, but because the wire outgoing machine is in a constant speed when the wire outgoing machine is outgoing, and the distance between the positions of the two ends of the wire guiding wheel 23 to the wire collecting barrel 10 and the middle position of the wire guiding wheel 23 to the wire collecting barrel 10 is different under the guidance of the wire guiding plate 9, in order to prevent the line body from being broken when being wound to the two ends or from being repeatedly wound when being wound to the middle position, a buffer wire guiding wheel 24 is arranged between the first lead wheel 22 and the second lead wheel 23. Through setting up buffer memory wire wheel 24, can make the play line of outlet machine keep even speed all the time, when buffer memory wire wheel 24 was at the buffer memory wire, can make the winding pause, make lead plate 9 when the winding, its winding speed also keeps at the uniform velocity like this, can improve winding quality like this.

As shown in fig. 3 and 4, a first sensor 25 and a second sensor 26 are arranged between the first lead wheel 22 and the second lead wheel 23, the first sensor 25 is arranged below the second sensor 26 is arranged above the first sensor 25, the second sensor 26 is used for determining the moving position of the buffer wire wheel 24 on the guide rail 21, so that the buffer wire wheel 24 moves between the first lead wheel 22 and the second lead wheel 23, and when the buffer wire wheel 24 moves downwards to the position of the first sensor 25, the first sensor 25 uploads information to the control switch 15, so that the buffer wire wheel 24 stops moving downwards; when the buffer wire wheel 24 moves upwards to the position of the second sensor 26, the second sensor 26 uploads information to the control switch 15, so that the buffer wire wheel 24 stops moving upwards, the buffer wire wheel 24 can be prevented from colliding with the first lead wheel 22 and the second lead wheel 23, and the buffer wire wheel 24 is ensured to move between the first lead wheel 22 and the second lead wheel 23.

As shown in fig. 2, 3, 4 and 6, a fixing plate 31 is provided on the driven shaft 5, a pressing shaft 32 is provided on the fixing plate 31, a connecting block 34 is provided on the pressing shaft 32, the lead plate 9 is fixedly connected to the connecting block 34, the connecting block 34 is connected to the reciprocating lead screw nut 8, the connecting block 34 is rotatable around the lead screw nut, a turbine spring 33 is provided at a connection portion between the pressing shaft 32 and the fixing plate 31, the pressing shaft 32 is maintained at a certain torque in the circumferential direction by the turbine spring 33, and the lead plate 9 fixed on the pressing shaft 32 is maintained at a certain position or adhered to the surface of the take-up drum 10.

As shown in fig. 3 and 4, a first wire passing hole 11 is formed in the frame 1, and the first wire passing hole 11 can pass through a guide wire body to prevent the wire body from being wound.

Embodiment 2, as shown in fig. 7 and 8, the other structures of the wire rewinding machine are the same as those of embodiment 1, in order to control the number of the wires wound on the wire rewinding cylinder 10, a winding diameter controller 13 of the wire rewinding cylinder 10 is arranged on the machine frame 1 and used for controlling the diameter of the coil wound on the wire rewinding cylinder 10, when the number of the coils wound on the wire rewinding cylinder 10 reaches a certain number, the wire rewinding machine can automatically stop continuing to wind the coil, and meanwhile, a reminding device prompts a worker to replace the wire rewinding cylinder 10.

Embodiment 3, as shown in fig. 7 and 8, in order to further improve the production efficiency and save the production space, on the basis of embodiment 2, 10 motors 3 and a driving shaft 4, a driving shaft one and a driven shaft two 6 driven by the motors 3 are arranged on an upright post 2, a distribution box 14 is arranged on a rack 1, a control switch 15 and an indicator light 16 for driving the motors 3 are respectively arranged in the distribution box 14, and a plurality of wire bodies can be wound at the same time by arranging a plurality of motors 3 and motor shafts, so that the production efficiency can be improved, the space can be saved, and each take-up machine can be respectively controlled by the respectively arranged control switches 15, which is beneficial to improving the working efficiency; because the invention is provided with the wire guide mechanism, a plurality of motors 3 and motor shafts are arranged, and a plurality of wire bodies can be wound at the same time.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and it will be apparent to those skilled in the art that several modifications and improvements may be made without departing from the present invention, and these should be construed as falling within the scope of the present invention.

Claims

1. The utility model provides a take-up machine, including frame (1) and stand (2) of fixing on frame (1), fixed motor (3) and the driving shaft (4) by motor (3) drive of being provided with on stand (2), set up driven shaft one (5) and driven shaft two (6) on stand (2), driving shaft (4) are connected with driven shaft one (5), driven shaft one (5) and driven shaft two (6) are connected, set up drive mechanism between driven shaft one (5) and driven shaft two (6), be provided with reciprocal lead screw (7) on driven shaft one (5), set up reciprocal screw-nut (8) on reciprocal lead screw (7), be provided with lead plate (9) on reciprocal screw-nut (8), be provided with cylindric take-up section of thick bamboo (10) that are used for coiling on driven shaft two (6).

2. A rewinding machine according to claim 1, characterized in that a wire feeding mechanism is provided on the frame (1), said wire feeding mechanism comprising a guide rail (21), a first wire feeding wheel (22) and a second wire feeding wheel (23) are provided on the guide rail (21), and a buffer wire feeding wheel (24) is provided between the first wire feeding wheel (22) and the second wire feeding wheel (23).

3. A rewinding machine according to claim 2, characterized in that between said first (22) and second (23) lead wheel a first (25) and a second (26) sensor are provided.

4. A wire rewinding machine according to claim 1, characterized in that a fixed plate (31) is provided on the first driven shaft (5), a pressing member is provided on the fixed plate (31), said pressing member comprises a pressing shaft (32) provided on the fixed plate (31), the lead plate (9) is fixed on the pressing shaft (32), and a turbine spring (33) is provided at the junction between the pressing shaft (32) and the fixed plate (31).

5. A wire rewinding machine according to claim 4, characterized in that a connecting block (34) is provided on the pressure shaft (32), the wire feeding plate (9) is fixedly connected to the connecting block (34), and the connecting block (34) is connected to the reciprocating spindle nut (8).

6. A rewinding machine according to claim 1, characterized in that a first wire through hole (11) is provided in the frame (1) and a second wire through hole (12) is provided in the feed-through plate (9).

7. A rewinding machine according to claim 1, characterized in that said transmission comprises a first differential wheel (41), a second differential wheel (42) and a belt (43) arranged between the first differential wheel (41) and the second differential wheel (42).

8. A rewinding machine according to claim 7, characterized in that a differential adjustment guide (44) is provided between the first differential wheel (41) and the second differential wheel (42), the differential adjustment guide (44) being provided on the adjuster (45).

9. A rewinding machine according to claim 1, characterized in that a winding diameter control (13) is provided on the frame (1) for controlling the diameter of the reel (10).

10. A rewinding machine according to any one of claims 1 to 9, characterized in that 1 to 10 motors (3) and a driving shaft (4), a driven shaft one (5) and a driven shaft two (6) driven by the motors (3) are provided on the mast (2), a distribution box (14) is provided on the machine frame (1), and a control switch (15) for driving the motors (3) and an indicator light (16) are provided in the distribution box (14), respectively.