CN210262131U

CN210262131U - Tube unloading device of spinning frame

Info

Publication number: CN210262131U
Application number: CN201920118177.XU
Authority: CN
Inventors: 钱嘉俊
Original assignee: Jiaxing Wangsheng Textile Co ltd
Current assignee: Jiaxing Exuberant Textile Co ltd
Priority date: 2019-01-24
Filing date: 2019-01-24
Publication date: 2020-04-07
Anticipated expiration: 2029-01-24

Abstract

The utility model provides a spinning frame unload pipe device, press from both sides including slider, guide rail, clamp and get the device, it fixes to press from both sides the device on the slider, the guide rail sets up the side at the spinning frame, the slider can slide on the guide rail, the extending direction of guide rail with the extending direction of spinning frame is unanimous, the utility model discloses practiced thrift a large amount of manual operation power, reduced manufacturing cost, improved production efficiency.

Description

Tube unloading device of spinning frame

Technical Field

The utility model relates to a textile production field, concretely relates to spinning frame unload tub device.

Background

The spinning frame mainly plays a role in drafting, twisting and winding a semi-finished roving or sliver into a spun yarn bobbin yarn in the spinning process, the finished spun yarn is wound on a bobbin, after the spun yarn is wound on the bobbin, the bobbin needs to be taken down and replaced by a new bobbin so as to continue to wind the spun yarn, but the traditional spinning frame needs to manually take the bobbin one by one, the manual operation force is wasted, and the production efficiency is reduced.

Disclosure of Invention

Technical problem to be solved

The utility model provides a bobbin unloading device of spinning frame has solved traditional spinning frame and has needed the manual bobbin of taking off one by one, extravagant manual operation power, has reduced production efficiency's problem.

(II) technical scheme

For solving the technical problem, the utility model provides a spinning frame unload pipe device, a serial communication port, get the device including slider, guide rail, clamp, the clamp is got the device and is fixed on the slider, the guide rail sets up the side at the spinning frame, the slider can slide on the guide rail, the extending direction of guide rail with the extending direction of spinning frame is unanimous.

Further, the clamping device comprises a driving device, a transmission structure and a working structure, wherein the driving device drives the transmission structure to work, and the transmission structure enables the working structure to move repeatedly.

Further, the driving device is a motor.

Further, the transmission structure includes screw rod, gear, cam, pulley, the first L type arm of force, the screw rod level sets up drive arrangement's top, the gear sets up the below of screw rod, and with the screw rod is mutually supported, the cam is fixed the eccentric position of gear terminal surface, the gear drives the cam rotates, the periphery of pulley is equipped with the spout, the periphery of cam is spacing in the spout, the pulley is fixed the one end of the first L type arm of force, the turning point of the first L type arm of force articulates on support a.

Furthermore, the screw rod is kept away from the first belt pulley of one end rigid coupling of gear, fixed second belt pulley on the rotor of motor, the second belt pulley sets up under the first belt pulley, first belt pulley with the belt pulley is connected for the second belt pulley.

Furthermore, the working structure comprises a second L-shaped force arm and a clamping hand, the second L-shaped force arm is arranged above the first L-shaped force arm, and the clamping hand is fixed to the top end of the second L-shaped force arm.

Furthermore, the second L-shaped force arm is connected with the first L-shaped force arm through a connecting rod, and two ends of the connecting rod are respectively hinged with the bottom end of the second L-shaped force arm and the bottom end of the first L-shaped force arm.

Further, the screw rod penetrates through the bracket b.

Further, the second L-shaped force arm is hinged on the bracket c.

(III) advantageous effects

(1) The utility model discloses a slider, guide rail, clamp are got the device, press from both sides and get the device and fix on the slider, and the guide rail setting is in the side of spinning frame, and the extending direction of guide rail is unanimous with the extending direction of spinning frame, and the slider can slide on the guide rail, and the drive clamp is got the device and is removed on the extending direction of spinning frame to take off all bobbins on the spinning frame in proper order, practiced thrift a large amount of manual operation power, reduced manufacturing cost.

(2) The utility model discloses set up drive arrangement, transmission structure, working structure and, drive arrangement drive transmission structure work, transmission structure drives working structure and sways to the spinning frame repeatedly, when to the wobbling of spinning frame direction, the bobbin on the spinning frame can be got to the structural tong of work, then the spinning frame direction swing is kept away from to working structure, the tong opens, the bobbin drops, accomplishes and unloads the pipe, this kind of design is more ingenious, can not obstruct the rolling work of the bobbin of newly-changing after unloading the pipe.

Drawings

FIG. 1 is an overall schematic view of a tube unloading device and a spinning frame;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a perspective view of the cam, gears and pulleys.

Wherein, 1, a slide block; 2. a guide rail; 3. a spinning frame; 4. a drive device; 5. a screw; 6. a gear; 7. a cam; 8. a pulley; 9. a first L-shaped moment arm; 10. a bracket a; 11. a first pulley; 12. a second pulley; 13. a belt loop; 14. a second L-shaped moment arm; 15. clamping a hand; 20. a connecting rod; 21. a bracket b; 22. a support (c); 81. a chute.

Detailed Description

The following describes the present invention in further detail with reference to the following examples and accompanying fig. 1-3. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

A bobbin unloading device of a spinning frame comprises a sliding block 1, a guide rail 2 and a clamping device, wherein the clamping device is fixed on the sliding block 1, the guide rail 2 is arranged on the side surface of the spinning frame 3, the extending direction of the guide rail 2 is consistent with the extending direction of the spinning frame 3, the sliding block 1 can slide on the guide rail 2 and drives the clamping device to move in the extending direction of the spinning frame 3, and therefore all bobbins on the spinning frame 3 are sequentially taken down.

The clamping device comprises a driving device 4, a transmission structure and a working structure, wherein the driving device 4 drives the transmission structure to work, specifically, the driving device 4 is a motor, and the transmission structure drives the working structure to move repeatedly to complete one-time circulation work of approaching a spindle, clamping a bobbin, keeping away from the spindle and loosening the bobbin.

Specifically, the transmission structure comprises a screw rod 5, a gear 6, a cam 7, a pulley 8 and a first L-shaped force arm 9, wherein the screw rod 5 is horizontally arranged above the driving device 4, the gear 6 is arranged below the screw rod 5 and is matched with the screw rod 5, the cam 7 is fixed at an eccentric part on the end surface of the gear 6, the gear 6 drives the cam 7 to rotate, a sliding groove 81 is arranged on the circumferential surface of the pulley 8, the circumferential surface of the cam 7 is limited in the sliding groove 81, the pulley 8 is fixed at one end of the first L-shaped force arm 9, and the turning point of the first L-shaped force arm 9 is hinged on a support a 10. One end of the screw 5, which is far away from the gear 6, is fixedly connected with a first belt pulley 11, a rotor of the motor is fixedly provided with a second belt pulley 12, the second belt pulley 12 is arranged under the first belt pulley 11, and the first belt pulley 11 is connected with the second belt pulley 12 through a belt ring 13.

When the motor rotates, the screw rod 5 can be driven to rotate, so that the gear 6 is driven to rotate, and the cam 7 rotates, and the first L-shaped force arm 9 is driven to swing left and right because the circumferential surface of the cam 7 is limited in the sliding groove 81 of the pulley 8.

Specifically, the working structure comprises a second L-shaped force arm 14 and a clamping hand 15, the clamping hand 15 is used for clamping the bobbin, the second L-shaped force arm 14 is arranged above the first L-shaped force arm 9, and the clamping hand 15 is fixed to the top end of the second L-shaped force arm 14. The second L-shaped force arm 14 is connected with the first L-shaped force arm 9 through a connecting rod 20, and two ends of the connecting rod 20 are respectively hinged with the bottom end of the second L-shaped force arm 14 and the bottom end of the first L-shaped force arm 9.

When the first L-shaped force arm 9 swings left and right to drive the second L-shaped force arm 14 to swing left and right, when a bobbin needs to be clamped, the second L-shaped force arm 14 swings towards the direction of the bobbin, after the bobbin is clamped by the clamping hand 15, the second L-shaped force arm 14 swings away from the direction of the spinning frame 3, the clamp is loosened, and the bobbin falls off.

The screw rod 5 is arranged on the bracket b21 in a penetrating way, and the second L-shaped force arm 14 is hinged on the bracket c 22.

As described above, the above embodiments are not limiting embodiments of the present invention, and modifications or equivalent variations made by those skilled in the art based on the substance of the present invention are within the technical scope of the present invention.

Claims

1. The tube unloading device of the spinning frame is characterized by comprising a sliding block, a guide rail and a clamping device, wherein the clamping device is fixed on the sliding block, the guide rail is arranged on the side surface of the spinning frame, the sliding block can slide on the guide rail, and the extension direction of the guide rail is consistent with that of the spinning frame.

2. The tube unloading device of the spinning frame as claimed in claim 1, wherein the clamping device comprises a driving device, a transmission structure and a working structure, the driving device drives the transmission structure to work, and the transmission structure enables the working structure to move repeatedly.

3. The tube unloading device of spinning frame as claimed in claim 2, wherein the driving device is a motor.

4. The tube unloading device of the spinning frame as claimed in claim 3, wherein the transmission structure comprises a screw, a gear, a cam, a pulley and a first L-shaped force arm, the screw is horizontally arranged above the driving device, the gear is arranged below the screw and is matched with the screw, the cam is fixed at an eccentric position on the end face of the gear, the gear drives the cam to rotate, a sliding groove is formed in the circumferential surface of the pulley, the circumferential surface of the cam is limited in the sliding groove, the pulley is fixed at one end of the first L-shaped force arm, and the turning point of the first L-shaped force arm is hinged to the bracket a.

5. The tube unloading device of the spinning frame as claimed in claim 4, wherein one end of the screw rod, which is far away from the gear, is fixedly connected with a first belt pulley, a rotor of the motor is fixedly provided with a second belt pulley, the second belt pulley is arranged right below the first belt pulley, and the first belt pulley is connected with the second belt pulley by a belt ring.

6. The tube unloading device of the spinning frame as claimed in claim 5, wherein the working structure comprises a second L-shaped arm and a gripper, the second L-shaped arm is arranged above the first L-shaped arm, and the gripper is fixed at the top end of the second L-shaped arm.

7. The tube unloading device of the spinning frame as claimed in claim 6, wherein the second L-shaped moment arm and the first L-shaped moment arm are connected by a connecting rod, and two ends of the connecting rod are respectively hinged with the bottom end of the second L-shaped moment arm and the bottom end of the first L-shaped moment arm.

8. The tube unloading device of spinning frame as claimed in claim 7, wherein the threaded rod is inserted through the bracket b.

9. The tube unloading device of spinning frame as claimed in claim 8, wherein the second L-shaped moment arm is hinged on the support c.