CN201762511U

CN201762511U - Yarns pusher

Info

Publication number: CN201762511U
Application number: CN2010202143350U
Authority: CN
Inventors: 周德安
Original assignee: ZHEJIANG YAXING FIBRE CO Ltd
Current assignee: Zhejiang Yate New Materials Co., Ltd.
Priority date: 2010-06-03
Filing date: 2010-06-03
Publication date: 2011-03-16
Anticipated expiration: 2020-06-03

Abstract

The utility model relates to the relative field of a chemical fiber textile machinery, in particular to a polyamide yarns elasticizer universal yarns pusher. The yarns pusher mainly aims at the technology problems of complex structure, failed spinning-in caused by misoperation and the like in the prior art, and designs the polyamide yarns elasticizer universal yarns pusher, which has simple structure, does not distinguish filament twist direction and is simple and convenient to operate. The main scheme of the utility model comprises: a connecting bar A and a connecting bar B take a yarns pusher base as a fixing point to move in parallel and then to push a yarns pushing handle to move towards an elasticizer, and nylon filaments to be spun in are pushed into a frictional disk device with an fork orifice of a long and short shifting fork on the yarns pushing handle to finish the spinning-in work of the nylon filaments.

Description

Wire push device

Technical field

The utility model relates to textile of chemical fibre machinery association area, relates in particular to the general wire push device of a kind of POLYAMIDE YARNS elasticizer.

Background technology

In the production process of POLYAMIDE YARNS, the quality of chinlon filament spinning-in process will directly have influence on the quality of the speed and the product of production.

At present, domestic POLYAMIDE YARNS elasticizer employed wire push device when the chinlon filament repiece all has switching mechanism and the wire drawing mechanism that S twists with the fingers and Z twists with the fingers, and all has the basic function of chinlon filament repiece, can satisfy the general requirement of chinlon filament spinning-in process.But this wire push device complex structure is forgotten during operation or is not correctly stirred chinlon filament and twist with the fingers to the changement handle, causes normal repiece easily and influences the problem of product quality.

The utility model content

The utility model be primarily aimed at the prior art complex structure and because of operate miss can't repiece etc. technical problem, invented a kind of simple in structure and be regardless of long filament and twist with the fingers the general wire push device of POLYAMIDE YARNS elasticizer easy when, operation.

The utility model mainly solves by following technological means.

The general wire push device of POLYAMIDE YARNS elasticizer comprises that connecting rod A one end is arranged on the wire push device seat by pitman shaft A, the other end by pitman shaft C with push away a handle and be connected.The end of connecting rod B is arranged on the wire push device seat by pitman shaft B, the other end by pitman shaft D with push away a handle and be connected.Push away a handle and be provided with some shift forks.Connecting rod A and connecting rod B be parallel to each other and also connecting rod A and connecting rod B between be provided with spacer pin, be connected with back-moving spring on the spacer pin, its purpose is to make move parallel with connecting rod B of spacer pin promotion connecting rod A by pressing back-moving spring, and then make and push away a handle after finishing the spinning-in process of chinlon filament, return automatically.

As preferably, the described two ends that push away a handle are long shift fork A and long shift fork B, and the centre that pushes away a handle is short shift fork A, weak point shift fork B and weak point shift fork C, and its purpose is, better finishes the spinning-in process of chinlon filament.

As preferably, described long shift fork A and long shift fork B are isometric, and short shift fork A, short shift fork B, short shift fork C are isometric, and long shift fork is longer than short shift fork, and its purpose is, when beginning the spinning-in process of chinlon filament, makes chinlon filament avoid and elasticizer generation cropping.

As preferably, described long shift fork A, long shift fork B, short shift fork A, short shift fork B, short shift fork C front end all are provided with the spill prong, and all spill prongs are all on same vertical plane, and its purpose is, make chinlon filament on, better finish the spinning-in process of chinlon filament with vertical plane.

As preferably, the smooth no acute angle of prong of described long shift fork A, long shift fork B, short shift fork A, short shift fork B, short shift fork C, length shift fork and long filament contact portion be through special treatment, no acute angle, smooth, wear-resisting, its purpose is to avoid the cropping chinlon filament.

As preferably, described wire push device seat is provided with alignment pin A and the alignment pin B on same vertical plane, have groove on the alignment pin B, and alignment pin B is longer than alignment pin A, its purpose is, the chinlon filament wire push device better is fixed on the POLYAMIDE YARNS elasticizer.

In sum, compared with prior art, thereby the utility model has reached easy to operate purpose by utilizing push rod device to automatically reset.No matter the alignment pin of wire push device is inserted the elasticizer locating hole, need not to stir S with hand and twist with the fingers the twisted handle that changes of Z, be that S twists with the fingers or Z twists with the fingers, and can both realize smooth repiece by shirtsleeve operation, thereby improve the quality of chinlon filament and shortened the repiece time.

Description of drawings

Fig. 1 is a front view schematic diagram of the present utility model;

Fig. 2 is an A-A face schematic diagram of the present utility model;

Number in the figure is: 1. wire push device seat, and 2. connecting rod B 3. pushes away a handle, 4. long shift fork B 5. lacks shift fork C, 6. lacks shift fork B, 7. lack shift fork A, 8. long shift fork A, 9. connecting rod A, 10. spacer pin, 11. alignment pin B, 12. alignment pin A, 13. back-moving spring, 14. pitman shaft A, 15. pitman shaft B, 16. pitman shaft C, 17. pitman shaft D.

The specific embodiment

The utility model is mainly implemented in the following manner.

Embodiment 1: as shown in Figure 1, when the general wire push device of POLYAMIDE YARNS elasticizer uses, wire push device seat 1 is provided with alignment pin A12 and alignment pin B11, alignment pin A12, alignment pin B11 are inserted POLYAMIDE YARNS elasticizer locating hole, push away the fixedly general wire push device of POLYAMIDE YARNS elasticizer with have gentle hands light one again, and no matter need not to stir S with hand and twist with the fingers the twisted handle that changes of Z, be that S twists with the fingers or Z twists with the fingers, and can both realize the spinning-in process of chinlon filament by shirtsleeve operation.

After finishing the steady job of the general wire push device of POLYAMIDE YARNS elasticizer, is that the handle 3 that pushes away that the parallel mobile drive of fulcrum is provided with long shift fork A8, long shift fork B4, short shift fork A7, short shift fork B6, short shift fork C5 moves to the POLYAMIDE YARNS elasticizer by connecting rod A9 and connecting rod B2 with the wire push device seat, and then will treat that the chinlon filament of repiece pushes the repiece work that the frictional disk device is finished chinlon filament with the spill prong that pushes away the length shift fork on the handle.

Embodiment 2: as shown in Figure 2, when the general wire push device of POLYAMIDE YARNS elasticizer used, connecting rod A9 one end was arranged on the wire push device seat by pitman shaft A14, the other end by pitman shaft C16 with push away a handle 3 and be connected.The end of connecting rod B2 is arranged on the wire push device seat 1 by pitman shaft B15, the other end by pitman shaft D17 with push away a handle 3 and link to each other in succession.Is that the handle 3 that pushes away that the parallel mobile drive of fulcrum is provided with long shift fork A8, long shift fork B4, short shift fork A7, short shift fork B6, short shift fork C5 moves to the POLYAMIDE YARNS elasticizer by connecting rod A9 and connecting rod B2 with the wire push device seat.

After chinlon filament being pushed the repiece work of the chinlon filament that the frictional disk device finishes when the spill prong that pushes away the length shift fork on the handle 3, press back-moving spring 13 and then drive spacer pin 10 and make that connecting rod A9 is parallel with connecting rod B2 to be moved, make that pushing away a handle 3 returns to fixed position when not needing to carry out the work of chinlon filament repiece.

Claims

1. a wire push device is characterized in that, connecting rod A (9) one ends are arranged on the wire push device seat (1) by pitman shaft A (14), the other end of connecting rod A (9) by pitman shaft C (16) with push away a handle (3) and be connected; The end of connecting rod B (2) is arranged on the wire push device seat (1) by pitman shaft B (15), the other end of connecting rod B (2) by pitman shaft D (17) with push away a handle (3) and be connected; Connecting rod A (9) and connecting rod B (2) be parallel to each other and also connecting rod A (9) and connecting rod B (2) between be provided with spacer pin (10), be connected with back-moving spring (13) on the spacer pin (10); Push away a handle (3) and be provided with some shift forks.

2. wire push device according to claim 1 is characterized in that, described shift fork is long shift fork A (8) and long shift fork B (4) that the two ends that push away a handle (3) are provided with, pushes away the middle short shift fork A (7) that is provided with of a handle, short shift fork B (6) and short shift fork C (5).

3. wire push device according to claim 2 is characterized in that, described long shift fork A (8) and long shift fork B (4) are isometric, and short shift fork A (7), short shift fork B (6) and short shift fork C (5) are isometric, and long shift fork is longer than short shift fork.

4. according to claim 2 or 3 described wire push devices, it is characterized in that, described long shift fork A (8), long shift fork B (4), short shift fork A (7), short shift fork B (6), short shift fork C (5) front end all are provided with the spill prong, and all spill prongs are all on same vertical plane.

5. wire push device according to claim 3 is characterized in that, the smooth no acute angle of prong of described long shift fork A (8), long shift fork B (4), short shift fork A (7), short shift fork B (6), short shift fork C (5).

6. wire push device according to claim 1, it is characterized in that, described wire push device seat (1) is provided with alignment pin A (12) and the alignment pin B (11) on same vertical plane, and alignment pin B has groove on (11), and alignment pin B (11) is longer than alignment pin A (12).