CN218708193U

CN218708193U - Yarn rewinding machine convenient to adjust

Info

Publication number: CN218708193U
Application number: CN202223026563.7U
Authority: CN
Inventors: 林醉才; 杨敏; 刘维琴
Original assignee: Changzhou Yongbaoli Yarn Dyeing Co ltd
Current assignee: Changzhou Yongbaoli Yarn Dyeing Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-24
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to a rewinding machine technical field especially relates to a yarn rewinding machine of convenient regulation, provides to the background art that current rewinding machine is not convenient for fix not the spool of equidimension and tightly tighten the problem of being not convenient for adjust. The following scheme is proposed at present, including the under casing, the top outer wall of under casing is fixed with the bottom plate, and the both sides inner wall of under casing is connected with same two-way screw rod through the bearing, the outer wall of two-way screw rod rotates and is connected with the sliding block of two symmetric distributions, and one side outer wall of under casing is fixed with first motor. The utility model discloses the height of two adjustable dancer rolls of a plurality of first electronic slide rail operation to can adjust the tightness of yarn, then first motor operation drives two-way screw rod and drives two sliding blocks and form normal running fit, then adjusts the interval between two adjusting part, and the position that can select the difference compresses tightly the regulation to the yarn, avoids taking place the condition emergence that the yarn collapses.

Description

Yarn rewinding machine convenient to adjust

Technical Field

The utility model relates to a rewinding machine technical field especially relates to a yarn rewinding machine of convenient regulation.

Background

The rewinding machine is a mechanical device for cleaning small-coil yarns and stocking yarns in the textile process, is an auxiliary machine which is necessary for textile enterprises to reduce the production cost and improve the product quality and the economic benefit, and has the following problems in the use process:

1. the bobbin fixing structure of the existing rewinding machine is inconvenient to adjust and troublesome to operate manually.

2. The yarn tightness of the existing rewinding machine is inconvenient to adjust, and the yarn is easy to collapse only by simply pressing the yarn tightness.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a yarn rewinding machine of convenient regulation uses through the cooperation that receive and releases the subassembly, compresses tightly subassembly and two adjusting part, overcomes prior art's is not enough, effectively solves current rewinding machine not convenient to fix not the spool of equidimension and tightly not convenient to adjust's problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a yarn rewinding machine convenient to adjust comprises a bottom box, wherein a bottom plate is fixed on the outer wall of the top of the bottom box, the inner walls of two sides of the bottom box are connected with the same two-way screw rod through a bearing, the outer wall of the two-way screw rod is rotatably connected with two sliding blocks which are symmetrically distributed, a first motor is fixed on the outer wall of one side of the bottom box, one end of the two-way screw rod penetrates through the bottom box and is connected with the output end of the first motor, a winding and unwinding mechanism is fixed on one side of the outer wall of the top of the bottom plate, a pressing assembly is arranged on one side of the outer wall of the other side of the bottom plate, and a third motor is fixed on the other side of the outer wall of the bottom plate;

the top outer wall that the output shaft top of third motor runs through the bottom plate is fixed with places the board, and places the top outer wall of board and place the spool, compress tightly the contact of the top outer wall of subassembly and spool, the sliding opening has been seted up to the top outer wall of bottom plate, and the sliding opening runs through the top inner wall of under casing, the inner wall sliding connection of sliding opening has two symmetric distribution's connecting block, and connecting block and sliding block fixed connection, two the top outer wall of connecting block is fixed with adjusting part.

Through the above scheme, during the use, can place the bobbin on placing the board, then the electronic slide rail operation of second can drive the clamp plate on the regulating plate down with the top contact of bobbin, thereby compress tightly fixedly to the bobbin, second motor operation drive receive and releases the roller and rotates, third motor operation drive bobbin rotates, the yarn passes through two regulating rollers, can carry out the work of falling the line, when needs adjust the tight degree of yarn, first motor operation drives two sliding blocks of two-way screw drive and forms normal running fit, then cooperate two connecting blocks to adjust the interval between two regulating assemblies, the position that can select the difference compresses tightly the regulation to the yarn, the condition emergence of avoiding taking place the yarn to collapse, then the height of two regulating rollers of a plurality of electronic slide rail operation adjustable, thereby can adjust the tight degree of yarn.

Preferably, receive and release subassembly riser, and one side outer wall of riser is fixed with the second motor, and the output of second motor runs through riser and is connected with the roller of receiving and releasing.

Through the scheme, the yarn can be collected and released by driving the collecting and releasing roller through the second motor.

Preferably, the pressing assembly comprises a second vertical plate, a second electric sliding rail is fixed to one side outer wall of the second vertical plate, an adjusting plate is fixed to one side outer wall of a sliding part of the second electric sliding rail, and a pressing plate is connected to the bottom outer wall of the adjusting plate through a bearing.

Through the scheme, the pressing plate can rotate along with the rotation of the bobbin, and the normal rewinding work cannot be influenced.

Preferably, the adjusting component comprises a rectangular frame plate, rectangular openings are formed in the outer walls of the two sides of the rectangular frame plate, a sliding block is connected to the inner wall of each rectangular opening in a sliding mode, the outer walls of the two opposite sides of the two sliding blocks are connected with the adjusting roller through bearings, fixed covers are fixed to the outer walls of the two sides of the rectangular frame plate, a first electric sliding rail is fixed to the inner wall of one side of each fixed cover, and a sliding piece of the first electric sliding rail is fixedly connected with the adjusting roller.

Through the scheme, under the cooperation of the internal components of the bottom box, the distance between the two adjusting components can be adjusted, and the proper position is selected for yarn tightening adjustment.

Preferably, the two adjusting assemblies are respectively positioned between the retracting assemblies, two T-shaped sliding grooves are symmetrically formed in the outer wall of one side of the second vertical plate, a T-shaped block is connected to the inner wall of each T-shaped sliding groove in a sliding mode, and one end of each T-shaped block is fixedly connected with the adjusting plate.

Through above-mentioned scheme, the stability of regulating plate in the removal process can be increased in the cooperation of T-shaped piece and T-shaped spout.

Preferably, the first motor, the second motor, the third motor, the first electric slide rail and the second electric slide rail are all connected with a switch through wires, and the switch is connected with a microprocessor through a wire.

Through the scheme, the overall working efficiency is improved.

The utility model has the advantages that:

1. according to the yarn rewinding machine convenient to adjust, the bobbin can be placed on the placing plate, and then the second electric sliding rail operates to drive the pressing plate on the adjusting plate to contact the top of the bobbin, so that the bobbin is pressed and fixed, and the effect of conveniently fixing bobbins of different sizes is achieved;

2. this yarn rewinding machine of convenient regulation, the height of two adjustable dancer rolls of a plurality of first electronic slide rail operation to can adjust the tightness of yarn, then first motor operation drives two sliding blocks of two-way screw rod drive and forms normal running fit, then adjusts the interval between two adjusting part, and the position that can select the difference compresses tightly the regulation to the yarn, avoids taking place the condition emergence that the yarn collapses.

Drawings

Fig. 1 is a schematic view of a vertical cross-sectional structure of a conveniently-adjusted yarn rewinding machine provided by the utility model;

fig. 2 is a schematic top view of the yarn rewinding machine of the present invention, which is convenient to adjust;

fig. 3 is a schematic view of a cross-sectional structure of an adjusting assembly of the yarn rewinding machine convenient to adjust according to the present invention;

fig. 4 is a schematic view of the yarn rewinding machine of the present invention with convenient adjustment.

In the figure: 1 under casing, 2 two-way screw rods, 3 sliding blocks, 4 first motors, 5 bottom plates, 6 sliding mouths, 7 connecting blocks, 8 first risers, 9 second motors, 10 take-up and pay-off rollers, 11 rectangular frame plates, 12 sliding blocks, 13 adjusting rollers, 14 fixing covers, 15 first electric sliding rails, 16 second risers, 17 second electric sliding rails, 18 adjusting plates, 19 pressing plates, 20 third motors, 21 placing plates and 22 bobbins.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Embodiment 1, referring to fig. 1 to 4, a conveniently-adjusted yarn rewinding machine includes a bottom case 1, a bottom plate 5 is fixed on an outer wall of a top portion of the bottom case 1, inner walls of two sides of the bottom case 1 are connected with a same two-way screw 2 through bearings, an outer wall of the two-way screw 2 is rotatably connected with two symmetrically-distributed sliding blocks 3, a first motor 4 is fixed on an outer wall of one side of the bottom case 1, one end of the two-way screw 2 penetrates through the bottom case 1 and is connected with an output end of the first motor 4, a retraction mechanism is fixed on one side of the outer wall of the top portion of the bottom plate 5, a compression assembly is arranged on one side of the outer wall of the other side of the bottom plate 5, and a third motor 20 is fixed on the other side of the outer wall of the bottom portion of the bottom plate 5;

a placing plate 21 is fixed on the top end of an output shaft of the third motor 20, penetrates through the outer wall of the top of the bottom plate 5, a bobbin 22 is placed on the outer wall of the top of the placing plate 21, the pressing assembly is in contact with the outer wall of the top of the bobbin 22, a sliding opening 6 is formed in the outer wall of the top of the bottom plate 5, the sliding opening 6 penetrates through the inner wall of the top of the bottom box 1, the inner wall of the sliding opening 6 is connected with two symmetrically distributed connecting blocks 7 in a sliding mode, the connecting blocks 7 are fixedly connected with sliding blocks 3, and adjusting assemblies are fixed on the outer walls of the tops of the two connecting blocks 7;

the bobbin 22 can be placed on the placing plate 21, and then the second electric sliding rail 17 runs to drive the pressing plate 19 on the adjusting plate 18 to contact the top of the bobbin 22, so that the bobbin 22 is pressed and fixed, and the effect of conveniently fixing bobbins 22 of different sizes is achieved;

a plurality of first electronic slide rails 15 move the height of two adjustable regulating rolls 13 to can adjust the tightness of yarn, then first motor 4 moves and drives two screw rod 2 and drive two sliding blocks 3 and form normal running fit, then adjust the interval between two adjusting part, the position that can select the difference compresses tightly the yarn and adjusts, avoids taking place the condition that the yarn collapses and takes place.

Embodiment 2 is optimized on the basis of embodiment 1, a first vertical plate 8 of a winding and unwinding assembly is provided, a second motor 9 is fixed on the outer wall of one side of the first vertical plate 8, the output end of the second motor 9 penetrates through the first vertical plate 8 and is connected with a winding and unwinding roller 10, and the winding and unwinding roller 10 is driven by the second motor 9 to wind and unwind yarns;

the pressing assembly comprises a second vertical plate 16, a second electric sliding rail 17 is fixed on the outer wall of one side of the second vertical plate 16, an adjusting plate 18 is fixed on the outer wall of one side of a sliding part of the second electric sliding rail 17, the outer wall of the bottom of the adjusting plate 18 is connected with a pressing plate 19 through a bearing, and the pressing plate 19 can rotate along with the rotation of the bobbin 22 without influencing the normal line rewinding work;

the adjusting assembly comprises a rectangular frame plate 11, rectangular openings are formed in the outer walls of two sides of the rectangular frame plate 11, the inner walls of the rectangular openings are connected with sliding blocks 12 in a sliding mode, the outer walls of one opposite sides of the two sliding blocks 12 are connected with adjusting rollers 13 through bearings, fixed covers 14 are fixed on the outer walls of two sides of the rectangular frame plate 11, first electric sliding rails 15 are fixed on the inner walls of one sides of the fixed covers 14, sliding parts of the first electric sliding rails 15 are fixedly connected with the adjusting rollers 13, under the matching of parts inside the bottom box 1, the distance between the two adjusting assemblies can be adjusted, and proper positions are selected for tightening and adjusting yarns;

the two adjusting assemblies are respectively positioned between the retracting assemblies, two T-shaped chutes which are symmetrically distributed are formed in the outer wall of one side of the second vertical plate 16, a T-shaped block is connected to the inner wall of each T-shaped chute in a sliding mode, one end of each T-shaped block is fixedly connected with the adjusting plate 18, and the stability of the adjusting plate 18 in the moving process can be improved due to the matching of the T-shaped blocks and the T-shaped chutes;

first motor 4, second motor 9, third motor 20, first electronic slide rail 15 and the electronic slide rail 17 of second all are connected with the switch through the wire, and the switch is connected with microprocessor through the wire, improves whole work efficiency.

The working principle is as follows:

when the device is used, the bobbin 22 can be placed on the placing plate 21, then the second electric slide rail 17 can operate to drive the pressing plate 19 on the adjusting plate 18 to move downwards to be in contact with the top of the bobbin 22, so that the bobbin 22 is pressed and fixed, the second motor 9 operates to drive the take-up and pay-off roller 10 to rotate, the third motor 20 operates to drive the bobbin 22 to rotate, and the yarn can be rewound after passing through the two adjusting rollers 13;

when the tight degree of tightness of yarn is adjusted to needs, first motor 4 moves and drives two-way screw 2 and drive two sliding blocks 3 and form normal running fit, then cooperates two connecting blocks 7 to adjust the interval between two adjusting part, and the position that can select the difference compresses tightly the regulation to the yarn, avoids taking place the condition emergence that the yarn collapses, then the height of two adjustable regulating rolls 13 of a plurality of electronic slide rails 15 operation to can adjust the tight degree of tightness of yarn.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A yarn rewinding machine convenient to adjust comprises a bottom box (1) and is characterized in that a bottom plate (5) is fixed on the outer wall of the top of the bottom box (1), the inner walls of two sides of the bottom box (1) are connected with a same two-way screw (2) through bearings, the outer wall of the two-way screw (2) is rotatably connected with two sliding blocks (3) which are symmetrically distributed, a first motor (4) is fixed on the outer wall of one side of the bottom box (1), one end of the two-way screw (2) penetrates through the bottom box (1) to be connected with the output end of the first motor (4), a retraction mechanism is fixed on one side of the outer wall of the top of the bottom plate (5), a compression assembly is arranged on one side of the outer wall of the other side of the bottom plate (5), and a third motor (20) is fixed on the other side of the outer wall of the bottom plate (5);

the utility model discloses a line section of thick bamboo, including bottom plate (5), third motor (20), output shaft top end of bottom plate (5) are run through the top outer wall of bottom plate (5) and are fixed with place board (21), and place the top outer wall of board (21) and place line section of thick bamboo (22), the top outer wall contact of compressing tightly subassembly and line section of thick bamboo (22), sliding opening (6) have been seted up to the top outer wall of bottom plate (5), and sliding opening (6) run through the top inner wall of under casing (1), the inner wall sliding connection of sliding opening (6) has two symmetric distribution's connecting block (7), and connecting block (7) and sliding block (3) fixed connection, two the top outer wall of connecting block (7) is fixed with adjusting part.

2. The yarn rewinding machine convenient to adjust as claimed in claim 1, characterized in that the winding and unwinding assembly is a first vertical plate (8), a second motor (9) is fixed to an outer wall of one side of the first vertical plate (8), and an output end of the second motor (9) penetrates through the first vertical plate (8) to be connected with a winding and unwinding roller (10).

3. The yarn rewinding machine convenient to adjust as claimed in claim 1, wherein the pressing component comprises a second vertical plate (16), a second electric sliding rail (17) is fixed to an outer wall of one side of the second vertical plate (16), an adjusting plate (18) is fixed to an outer wall of one side of a sliding part of the second electric sliding rail (17), and a pressing plate (19) is connected to an outer wall of the bottom of the adjusting plate (18) through a bearing.

4. The yarn rewinding machine convenient to adjust as claimed in claim 1, wherein the adjusting assembly includes a rectangular frame plate (11), two outer walls of two sides of the rectangular frame plate (11) are respectively provided with a rectangular opening, an inner wall of the rectangular opening is slidably connected with a slider (12), an opposite outer wall of each of the two sliders (12) is connected with an adjusting roller (13) through a bearing, two outer walls of two sides of the rectangular frame plate (11) are respectively fixed with a fixed cover (14), one inner wall of each fixed cover (14) is fixed with a first electric slide rail (15), and a sliding part of the first electric slide rail (15) is fixedly connected with the adjusting roller (13).

5. The yarn rewinding machine convenient to adjust according to claim 1, wherein the two adjusting assemblies are respectively positioned between the winding and unwinding assemblies, two T-shaped chutes are symmetrically distributed on the outer wall of one side of the second vertical plate (16), a T-shaped block is connected to the inner wall of each T-shaped chute in a sliding manner, and one end of each T-shaped block is fixedly connected with the adjusting plate (18).

6. The yarn rewinding machine convenient to adjust as claimed in claim 1, characterized in that the first motor (4), the second motor (9), the third motor (20), the first electric slide rail (15) and the second electric slide rail (17) are all connected with a switch through wires, and the switch is connected with a microprocessor through a wire.