CN214269566U

CN214269566U - Random center coiling device

Info

Publication number: CN214269566U
Application number: CN202120323639.9U
Authority: CN
Inventors: 康祎星; 王宇华
Original assignee: Changzhou Longlongsheng Warp Knitting Machinery Co ltd
Current assignee: Changzhou Longlongsheng Warp Knitting Machinery Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-09-24
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a random center coiling device, which comprises a traction roller, a cloth roller, a first support and a second support which are respectively positioned at the two sides of the cloth roller, a connecting shaft is rotatably arranged on the first support, a stuffy head first is arranged at one end of the connecting shaft close to the cloth roller, the first stuffer head is embedded and matched with the end part of the cloth roller, one end of the connecting shaft far away from the cloth roller is sleeved with a main friction disc and a driven friction disc, the auxiliary friction disc is nested and matched with the main friction disc, a copper sleeve is arranged at one end of the main friction disc, which is far away from the auxiliary friction disc, the connecting shaft is positioned in the copper sleeve, one end of the copper sleeve, which is far away from the main friction disc, is provided with a driving chain wheel connected with the chain of the traction roller, one end of the second support is rotatably provided with a sliding shaft, one end of the sliding shaft, which is far away from the second support, is connected with a second bulkhead through a bearing, and the second bulkhead is matched with the end part of the cloth roller in an embedded manner. Compared with the prior art, the utility model the advantage lie in: can ensure that the fishing net is rolled more level and is beneficial to the ring-off of the looping part.

Description

Random center coiling device

Technical Field

The utility model relates to a warp knitting machine batches technical field, specifically indicates a random center coiling apparatus.

Background

When the warp knitting machine weaves the diamond-shaped fishing net, the ordinary reeling can not normally tighten the weaved fishing net, the rebound of the net cloth is avoided, the normal ring-off of the looping part is influenced, the normal reeling can not be normally carried out, and the warp knitting machine can be normally started by adopting a special random net-reeling mechanism.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a random center coiling apparatus.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a random center coiling apparatus, includes traction roll, cloth roller and the support that is located the cloth roller both sides respectively and supports two, it is equipped with the connecting axle to rotate on the support one, the one end that the connecting axle is close to the cloth roller is equipped with vexed first, vexed first and the tip embedding cooperation of cloth roller, the pot head that the cloth roller was kept away from to the connecting axle is equipped with main friction disk and follows the friction disk, follow friction disk and the nested cooperation of main friction disk, the one end that the friction disk was kept away from to the main friction disk is equipped with the copper sheathing, the connecting axle is located the copper sheathing and sets up, the one end that the main friction disk was kept away from to the copper sheathing is equipped with the driving sprocket who is connected with traction roller chain, the one end that the support two is close to the cloth roller rotates and is equipped with the blind axle, the one end that the support two was kept away from to.

As an improvement, a friction plate is arranged between the main friction plate and the auxiliary friction plate.

As an improvement, the end part of the connecting shaft, which is far away from the cloth roller, is in threaded connection with a compression nut, a thrust ball bearing is arranged in the copper sleeve, and a compression spring is connected between the compression nut and the thrust ball bearing.

As an improvement, both ends of the cloth roller are respectively and fixedly connected with the first choke plug and the second choke plug through tightening screws.

As an improvement, a handle is arranged on the second support.

As an improvement, the cloth roller is provided with a first cloth clamping round steel, and one side of the first cloth clamping round steel, which is far away from the cloth roller, is provided with a second cloth clamping round steel.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a coiling apparatus at random center can let the fishing net roll up more parallel and level, the screen cloth both ends concave into can not appear, perhaps the protrusion condition that comes, and the packing force through the adjustment friction disk makes that there is certain tension between screen cloth and the above traction roller in addition, is favorable to the ring of taking off of lopping part, and the screen cloth is rolled up the back, unloads to get off and reuses also more convenient.

Drawings

Fig. 1 is a schematic structural diagram of a random center winding device according to the present invention.

Fig. 2 is a schematic side view of the coiling device of the present invention in a coiling state.

As shown in the figure: 1. the cloth clamping device comprises a traction roller 2, a cloth roller 3, first supports, second supports, 5, a connecting shaft 6, first closed ends, 7, a main friction disc 8, auxiliary friction discs 9, a copper sleeve 10, a transmission chain wheel 11, a sliding shaft 12, second closed ends, 13, friction discs 14, a compression nut 15, a thrust ball bearing 16, a compression spring 17, a clamping screw 18, a handle 19, first cloth clamping round steels 20 and second cloth clamping round steels.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

With the attached drawing, the random center coiling device comprises a traction roller 1, a cloth roller 2, a first support 3 and a second support 4 which are respectively arranged at two sides of the cloth roller 1, a connecting shaft 5 is rotatably arranged on the first support 3, a first choke plug 6 is arranged at one end, close to the cloth roller 2, of the connecting shaft 5, the first choke plug 6 is in embedded fit with the end part of the cloth roller 2, a main friction disc 7 and a driven friction disc 8 are sleeved at one end, far away from the cloth roller 2, of the connecting shaft 5, the driven friction disc 8 is in embedded fit with the main friction disc 7, a copper sleeve 9 is arranged at one end, far away from the driven friction disc 8, of the main friction disc 7, the connecting shaft 5 is arranged in the copper sleeve 9, a transmission chain wheel 10 connected with a chain of the traction roller 1 is arranged at one end, far away from the main friction disc 7, of the second support 4, a sliding shaft 11 is rotatably arranged at one end, far away from the second support 4, of the sliding shaft 11 is connected with a second choke plug 12 through a bearing, the choke plug 12 is matched with the end part of the cloth roller 2 in an embedding way.

A friction plate 13 is arranged between the main friction plate 7 and the auxiliary friction plate 8.

The end part of the connecting shaft 5 far away from the cloth roller 2 is in threaded connection with a compression nut 14, a thrust ball bearing 15 is arranged in the copper sleeve 9, and a compression spring 16 is connected between the compression nut 14 and the thrust ball bearing 15.

And two ends of the cloth roller 2 are respectively and fixedly connected with the bulkhead I6 and the bulkhead II 12 through the supporting screws 17.

And a handle 18 is arranged on the second support 4.

The cloth roller 2 is provided with a first cloth clamping round steel 19, and one side of the first cloth clamping round steel 19, which is far away from the cloth roller 2, is provided with a second cloth clamping round steel 20.

The utility model discloses when concrete implementation, fill in vexed first the inside (what adopt be sliding fit) earlier on the cloth roller the left side, aim at vexed first two on the cloth roller the right again, then promote the handle, the handle drives slide and vexed first two (adopt sliding fit) and fills in the cloth roller right side, screws up the holding screw of both sides next. Then, the newly woven fishing net wraps the cloth roller for one circle, then the cloth clamping round steel II is pressed on the cloth clamping round steel I, the woven fishing net wraps a plurality of circles, and a certain friction force is generated among the fishing net, the cloth roller and the cloth clamping round steel so as to drive the mesh cloth to rotate. And then, starting the warp knitting machine, transmitting power to the transmission chain wheel through a chain on the traction roller to drive the main friction disc and the auxiliary friction disc, driving the cloth roller to rotate through the connecting shaft by the aid of the supporting screws, and driving the mesh cloth wrapped by a plurality of circles to rotate through the cloth roller by the aid of friction force. The compression spring can be compressed by adjusting the compression nut, so that the contact force between the main friction disc and the auxiliary friction disc is increased, and the tension of the coiled net is adjusted. When the cloth rolling net reaches a certain diameter, the fastening screws on the two sides are loosened, then the handle is moved rightwards, the sliding shaft is pulled out of the cloth rolling roller, and the cloth rolling roller for rolling the cloth is pulled rightwards, so that the left side of the cloth rolling roller is separated from the choke plug I. Therefore, the whole unloaded net can be conveyed to the side of the machine, the cloth roller can be drawn out of the rolled net cloth only by drawing out the cloth clamping round steel II, and then the cloth roller is continuously put on the machine for use.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a random center coiling apparatus, includes pulling roll (1), cloth roller (2) and is located support one (3) and support two (4) of cloth roller (2) both sides respectively, its characterized in that: a connecting shaft (5) is rotatably arranged on the first support (3), a first stuffy head (6) is arranged at one end, close to the cloth roller (2), of the connecting shaft (5), the first stuffy head (6) is in embedded fit with the end portion of the cloth roller (2), a main friction disc (7) and a driven friction disc (8) are sleeved at one end, far away from the cloth roller (2), of the connecting shaft (5), the driven friction disc (8) is in embedded fit with the main friction disc (7), a copper sleeve (9) is arranged at one end, far away from the driven friction disc (8), of the main friction disc (7), the connecting shaft (5) is positioned in the copper sleeve (9), a transmission chain wheel (10) connected with a chain of a traction roller (1) is arranged at one end, far away from the main friction disc (7), of the second support (4), close to the cloth roller (2), a sliding shaft (11) is rotatably arranged at one end, far away from the second support (4), of the sliding shaft (11) is connected with a second stuffy head (12) through a bearing, the choke plug II (12) is in embedded fit with the end part of the cloth roller (2).

2. A random center take-up as claimed in claim 1, wherein: and a friction plate (13) is arranged between the main friction plate (7) and the auxiliary friction plate (8).

3. A random center take-up as claimed in claim 1, wherein: the end part of the connecting shaft (5) far away from the cloth roller (2) is in threaded connection with a compression nut (14), a thrust ball bearing (15) is arranged in the copper sleeve (9), and a compression spring (16) is connected between the compression nut (14) and the thrust ball bearing (15).

4. A random center take-up as claimed in claim 1, wherein: both ends of the cloth roller (2) are respectively and fixedly connected with the bulkhead I (6) and the bulkhead II (12) through the tightening screws (17).

5. A random center take-up as claimed in claim 1, wherein: and a handle (18) is arranged on the second support (4).

6. A random center take-up as claimed in claim 1, wherein: the cloth roller (2) is provided with a first cloth clamping round steel (19), and one side of the first cloth clamping round steel (19) far away from the cloth roller (2) is provided with a second cloth clamping round steel (20).