CN213061237U

CN213061237U - Automatic yarn clamping structure of warp connecting machine

Info

Publication number: CN213061237U
Application number: CN202020482454.8U
Authority: CN
Inventors: 张珈铭
Original assignee: Nanchong District Gaoping District Hongxing Silk Co ltd
Current assignee: Nanchong District Gaoping District Hongxing Silk Co ltd
Priority date: 2020-04-06
Filing date: 2020-04-06
Publication date: 2021-04-27
Anticipated expiration: 2030-04-06

Abstract

The utility model discloses an automatic yarn structure that presss from both sides of machine connects, including installing the fixed case on the machine connects, one side of fixed case is equipped with clamping rod and stopper, clamping rod penetrates the inner chamber of fixed case and is fixed with the rotor arm, the output shaft that the table wall is fixed with motor and motor in the bottom of fixed case has cup jointed the carousel, the last table wall of carousel is fixed with the fixed pin. The utility model discloses in, the table wall is fixed with the motor in the bottom of fixed case, the output shaft of motor can drive the carousel and take place to rotate, the last wall of carousel is fixed with fixed pin and carousel and is eccentric settings, so, fixed pin accessible connecting rod makes the rotor arm take place to swing, the rotor arm can make the clamping bar drive the laminating on gyro wheel and the elastic plate, the self-holding to the yarn has been realized, can provide the pretightning force when the wiring, be convenient for collude the wiring head, the success rate of wiring has been improved, the waste of material has been reduced.

Description

Automatic yarn clamping structure of warp connecting machine

Technical Field

The utility model relates to a warp splicing machine technical field especially relates to an automatic yarn structure that presss from both sides of warp splicing machine.

Background

The warp receiving machine is an indispensable automatic device for a weaving workshop of a weaving factory, the warp receiving and the warp changing are completed by butting the warp of a weaving machine and the warp of a new weaving shaft by using a rack, and the warp receiving machine is the only warp receiving machine which can replace a manual threading process to complete the machine loading process, so that the labor consumption of the weaving factory can be greatly reduced, the labor intensity is reduced, and the cost is reduced.

Traditional warp splicer will treat the wiring both ends respectively in the both sides of frame when the wiring, and the needle of knoing will be received the line, and the receipts line of present warp splicer one side presss from both sides the yarn structure comparatively simple, can not provide stable minute yarn tension, and the end of a thread is too loose to be caught on by the difficult quilt, and the line of knoing can appear, has caused the waste of yarn.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the automatic yarn clamping structure of the warp receiving machine is provided for solving the problems that the existing yarn clamping structure cannot provide stable yarn dividing tightening force and the thread end is too loose and is not easy to hook.

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

the utility model provides an automatic yarn structure that presss from both sides of warp splicer, is including installing the fixed case on the warp splicer, one side of fixed case is equipped with clamping rod and stopper, clamping rod penetrates the inner chamber of fixed case and is fixed with the rotor arm, the output shaft that the table wall is fixed with motor and motor in the bottom of fixed case has cup jointed the carousel, the last table wall of carousel is fixed with the fixed pin, through connecting rod swing joint between fixed pin and the rotor arm.

As a further description of the above technical solution:

the center of the upper surface wall of the limiting block is provided with a notch.

As a further description of the above technical solution:

the inside of notch is equipped with the elastic plate, the table wall is fixed with electric telescopic handle and electric telescopic handle's flexible end runs through the bottom cell wall and the elastic plate fixed connection of notch in the bottom of stopper.

As a further description of the above technical solution:

and sliding grooves are formed in the groove walls on the two sides of the groove opening.

As a further description of the above technical solution:

and the front surface wall of the clamping rod is provided with a roller.

As a further description of the above technical solution:

and a box cover is arranged on the inner wall of one side of the fixed box.

As a further description of the above technical solution:

the fixed pin and the turntable are eccentrically arranged.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the table wall is fixed with the motor in the bottom of fixed case, the output shaft of motor can drive the carousel and take place to rotate, the last wall of carousel is fixed with fixed pin and carousel and is eccentric settings, so, fixed pin accessible connecting rod makes the rotor arm take place to swing, the rotor arm can make the clamping bar drive the laminating on gyro wheel and the elastic plate, the self-holding to the yarn has been realized, can provide the pretightning force when the wiring, be convenient for collude the wiring head, the success rate of wiring has been improved, the waste of material has been reduced.

2. The utility model discloses in, through electric telescopic handle's setting, can make the elastic plate move in vertical direction, can prevent that some good lines that connect do not in time break away from the notch.

Drawings

Fig. 1 shows a schematic view of a yarn clamping structure provided according to an embodiment of the present invention;

fig. 2 is a schematic diagram illustrating a side view structure of the inside of a fixing box according to an embodiment of the present invention;

fig. 3 is a schematic side view of a fixing box according to an embodiment of the present invention;

fig. 4 shows a schematic diagram of an internal structure of a limiting block according to an embodiment of the present invention;

illustration of the drawings:

1. a fixed box; 2. a clamping lever; 3. a roller; 4. a limiting block; 5. a notch; 6. an elastic plate; 7. a box cover; 8. a rotating arm; 9. a connecting rod; 10. a fixing pin; 11. a motor; 12. a turntable; 13. a chute; 14. an electric telescopic rod.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automatic yarn structure that presss from both sides of machine connects warp, including installing fixed case 1 on connecting warp machine, one side of fixed case 1 is equipped with clamping bar 2 and stopper 4, stopper 4 is fixed on the lateral wall of fixed case 1, clamping bar 2 penetrates fixed case 1's inner chamber and is fixed with rotor arm 8, rotor arm 8 can drive clamping bar 2 and take place the swing, the output shaft that fixed case 1's bottom inside surface wall was fixed with motor 11 and motor 11 has cup jointed carousel 12, the last wall of carousel 12 is fixed with fixed pin 10, fixed

10 and 12 eccentric settings of carousel, motor 11's output shaft accessible carousel 12 makes fixed pin 10 take place to rotate, through connecting rod 9 swing joint between fixed pin 10 and the rotor arm 8, the both ends of connecting rod 9 respectively with

fixed pin

10 and 8 normal running fit of rotor arm.

Specifically, as shown in fig. 4, the notch 5 is provided at the center of the upper surface wall of the limiting block 4, and the notch 5 can limit the yarn, thereby preventing the yarn from deviating in the wiring process.

Specifically, as shown in fig. 4, the inside of notch 5 is equipped with elastic plate 6, and the table wall is fixed with electric telescopic handle 14 and electric telescopic handle 14's flexible end and runs through the bottom cell wall and the elastic plate 6 fixed connection of notch 5 in the bottom of stopper 4, and electric telescopic handle 14's flexible end can drive elastic plate 6 and move in vertical direction, can prevent that some good lines from not in time breaking away from notch 5.

Specifically, as shown in fig. 4, the sliding grooves 13 are formed in the groove walls on the two sides of the groove opening 5, and the elastic plate 6 extends to the inner cavity of the sliding groove 13, so that the yarn can be prevented from entering the top of the elastic plate 6, and the yarn can be conveniently separated from the groove opening 5.

Specifically, as shown in fig. 1 and 3, the front surface wall of the clamping rod 2 is provided with the roller 3, and the roller 3 can prevent the yarn clamp from being hooked up and broken, so that the yarn connecting operation is facilitated.

Specifically, as shown in fig. 1, a cover 7 is installed on an inner wall of one side of the fixed box 1, and the device inside the fixed box 1 can be maintained by opening the cover 7.

The working principle is as follows: during the use, in-process to the yarn wiring, open motor 11, motor 11's output shaft drives carousel 12 and takes place to rotate, fixed pin 10 follows carousel 12 and takes place to rotate, and fixed pin 10 is eccentric setting with carousel 12, so, fixed pin 10 makes rotor arm 8 take place to swing at pivoted in-process accessible connecting rod 9, rotor arm 8 is fixed connection with pressing from both sides tight pole 2, so press from both sides tight pole 2 and can drive gyro wheel 3 and swing, when gyro wheel 3 and elastic plate 6 laminating, press from both sides tightly the yarn, make yarn one end produce the tight power and be convenient for connect warp machine wiring operation, when gyro wheel 3 and elastic plate 6 separation, the line that connects can be because the tight power is stretched out and break away from notch 5 department, it is repeated to repeat, alright connect with whole thread ends.

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. The utility model provides an automatic yarn structure that presss from both sides of warp splicer, is including installing fixed case (1) on the warp splicer, a serial communication port, one side of fixed case (1) is equipped with and presss from both sides tight pole (2) and stopper (4), press from both sides tight pole (2) and penetrate the inner chamber of fixed case (1) and be fixed with rotor arm (8), the output shaft that the table wall was fixed with motor (11) and motor (11) has cup jointed carousel (12) in the bottom of fixed case (1), the last table wall of carousel (12) is fixed with fixed pin (10), through connecting rod (9) swing joint between fixed pin (10) and rotor arm (8).

2. The automatic yarn clamping structure of the warp connecting machine according to claim 1, wherein a notch (5) is formed in the center of the upper wall of the limiting block (4).

3. The automatic yarn clamping structure of the warp collecting machine according to claim 2, wherein an elastic plate (6) is arranged inside the notch (5), the inner surface wall of the bottom of the limiting block (4) is fixed with the electric telescopic rod (14), and the telescopic end of the electric telescopic rod (14) penetrates through the bottom groove wall of the notch (5) to be fixedly connected with the elastic plate (6).

4. The automatic yarn clamping structure of the warp connecting machine as claimed in claim 3, wherein the groove wall of the notch (5) is provided with a sliding groove (13).

5. The automatic yarn clamping structure of the warp connecting machine as claimed in claim 1, wherein the front surface wall of the clamping rod (2) is provided with a roller (3).

6. The automatic yarn clamping structure of the warp connecting machine as claimed in claim 5, characterized in that a box cover (7) is mounted on one side inner wall of the fixed box (1).

7. The automatic yarn clamping structure of the warp connecting machine according to claim 5, characterized in that the fixing pin (10) is eccentrically arranged with the rotating disc (12).