CN87217016U

CN87217016U - Automatic picking device

Info

Publication number: CN87217016U
Application number: CN 87217016
Authority: CN
Inventors: 薛培之; 王永清; 沈铭铭
Original assignee: Jiangsu textile research institute
Current assignee: Jiangsu textile research institute
Priority date: 1987-12-19
Filing date: 1987-12-19
Publication date: 1988-11-16

Abstract

The utility model relates to an automatic picking device of an automatic silk reeling machine, comprising a rough picking device, a refined device, a separator of rough cocoons, a godet roller, a wheel seat of the godet roller, a silk guider, etc. Both the rough picking device and the refined device are composed of 120 DEG equant conical triangular prismatic face plates, transferring flaps, cylindrical cams, etc., which can effect the coiling, the judder and the forward movement of the floss. The positive silk cocoons picked roughly are separated from rough silk cocoons by the separator of rough cocoons, and both of the positive silk cocoons and the rough silk cocoons are loaded into waiting-treated device and the refined device respectively. If the position of the godet roller is adjusted, the coiling length of the floss can be changed. The utility model has the advantages of simple structure, high performance, little raw material consumption and good adaptability of raw material.

Description

Automatic picking device

The utility model is the automatic shaking device of automatic silk reeling machine.

The automatic shaking device of existing various model automatic silk reeling machines, because groped end cocoon can be subjected to stopping of shaking device in the process of advancing, and utilize the impulse force of water to separate positive end cocoon, because the variation of shaking cocoon distribution and the big minor swing of impact of water, positive end cocoon can not correctly be separated in time, cause and draw clearly the phenomenon of silk more serious, the consumption of raw material cocoon is bigger.Japan HR-3 type automatic silk reeling machine, its automatic shaking device drives three worm gear And that become 120 ° of distributions by three pairs of sprocket wheel motions of each worm-drive simultaneously by the worm screw on the main shaft, the accuracy of manufacture and the installation requirement of each driving member are higher, and the structure more complicated, And and also exist groped end cocoon to advance to be obstructed and positive end cocoon can not in time separate, the consumption of raw material cocoon is big shortcoming.Therefore, up to the present, also there is not to be fit to China's raw material cocoon automatic shaking device simple in structure, that processing performance is good both at home and abroad.

The utility model is that with simple and reliable for structure, processing performance is good at the present existing problem of domestic and international various shaking mechanisms, the consumption of raw material cocoon less, can adapt to a kind of new type auto shaking device that China's raw material provides for purpose.

The utility model is by thick Li Lixu device, smart Li Lixu device, and rough cocoon separator, godet roller, seal wire wheel seat, thread guide etc. are partly formed.The structure of thick reason, smart Li Lixu device is identical, form by shaking device axle, panel, handover sheet, garden post cam etc., shaking device panel is followed shaking device axle and is rotated together during motion, because garden post cam maintains static, being installed in the middle handover sheet roller of panel slides in the race of garden post cam, make and transfer sheet when rotating, also reciprocating.Thick Li Lixu device is arranged on groping end basin the thread exit, after the thread silk of groped end cocoon hands on the thick Li Lixu device, in the rotation of shaking device with transfer under the promotion of sheet, the thread silk is played shake, coiling and reach effect simultaneously, make a part of cocoon manage into positive end cocoon.When groped end cocoon was moved with total pigtail, rough cocoon separator was separated rough cocoon and positive end cocoon, and rough cocoon enters smart Li Lixu device and proceeds shaking, and the thread silk of positive end cocoon along the thread guide slippage to positive end cocoon portion to be added, no longer enter smart Li Lixu device.Above smart Li Lixu device, be provided with godet roller and seal wire wheel seat in addition, according to different raw material cocoons, regulate the position of godet roller, just can change rough cocoon and be involved in smart Li Lixu device position, the length of batching of thread silk is changed, therefore can adapt to the shaking requirement of different material cocoon.

The utility model compared with prior art has following advantage:

1. simple in structure, when total pigtail interrupts, do not produce the fault that the thread silk is involved in the shaking device.

2. can separate positive end cocoon and rough silk cocoon ， And effectively and can carry out the essence reason to rough silk cocoon selectively.

3. according to the performance of raw material cocoon, can adjust the thread silk easily and on smart Li Lixu device, be involved in the position, change the thread filament length degree that is batched.

4. in the shaking process, except effectively the batching of thread silk, groped end cocoon is unobstructed in the process of advancing, and do not draw silk clearly substantially, so thread silk amount is few, the conservation cocoon.

Structure of the present utility model and operation principle are as shown in Figure 1 and Figure 2.Fig. 1 is the structure of shaking device, panel 1 is that the taper triangular prism of 120 ° of five equilibriums is affixed with axle 3, transferring sheet 2 embeds in the slit of panel 1, thereafter roller mandrel 5 and roller 6 have been installed in the end, roller 6 embeds in the race of garden post cam 4, garden post cam 4 is fixed on the frame 7, garden bevel gear 8 drives axle 3 with axle 3 affixed And by gear 3 and panel 1 rotates, and force the handover sheet to move simultaneously, simultaneously, under the promotion of roller 6, it is also reciprocating to transfer sheet, and alignment pin 9 is connected with panel 1 the handover sheet is played the role of positioning.

Fig. 2 is the operation principle of automatic shaking device, and 10 is thick reason device, is installed in the groping end basin groped end cocoon and shifts out the place, and fine management unit 19 is installed battage bath top, the same Fig. 1 of both structures.Rough silk cocoon separator 15 has been installed between fine management unit and fine management unit; Godet roller 17, seal wire wheel seat 18 and thread guide 16 have been installed above fine management unit.When beating cocoon enters battage bath 21 with total pigtail 12 after thick reason, and when moving to rough silk separator 15, because the difference of tension force, rough silk cocoon 14 is crossed separator 15, shifts to fine management unit, and positive end cocoon 13 is blocked in outside the separator 15, its thread silk is with thread guide 16 slippages, directly enter positive end cocoon and wait to add portion 20, the rough silk cocoon that enters fine management unit becomes positive end cocoon after the essence reason, wait to add portion 20 with total pigtail shifted to positive end cocoon.

Claims

1, a kind of automatic shaking device of automatic silk reeling machine, it is characterized in that panel 1 is connected with axle 3 usefulness keys, transferring sheet 2 embeds in the slit of panel 1, roller mandrel 5 and roller 6 are equipped with in the rear end of transferring sheet 2, roller 6 embeds in the race of garden post cam 4, garden post cam 4 is fixed on the frame 7, garden bevel gear 8 is connected with axle 3 usefulness keys, alignment pin 9 usefulness screws are connected with panel 1, and embed in the slotted hole of transferring sheet 2, between the thick reason device 10 and fine management unit 19 by said structure, be provided with rough silk cocoon separator 15, seal wire wheel seat 18 has been installed above fine management unit 19, and godet roller 17 and thread guide 16 are installed on the seal wire wheel seat 18.

2, automatic shaking device as claimed in claim 1 is characterized in that panel 1 is the garden awl prismatic of 120 ° of five equilibriums, respectively has slot on three ribs, transfers sheet 2 to install.

3, automatic shaking device as claimed in claim 1, it is characterized in that transferring sheet 2 is half taper, has the little Chi ， of zigzag And continuously and have two slotted holes on its awl limit, garden, matches with alignment pin 9.

4, automatic shaking device as claimed in claim 1, it is characterized in that having on the garden post cam 4 with 120 ° be the race of one-period, match with three rollers 6 of transferring sheet 2 rear ends respectively.