CN202170389U

CN202170389U - Automatic doffing device of short ring spinning frame

Info

Publication number: CN202170389U
Application number: CN2011202791697U
Authority: CN
Inventors: 沈伟信; 刘旭明; 赵刚; 汪倚君
Original assignee: SHANGHAI SECONDARY TEXTILE MACHINE CO Ltd
Current assignee: Pacific Ocean Shanghai Textile Machinery Co., Ltd of dynamo-electric group
Priority date: 2011-08-03
Filing date: 2011-08-03
Publication date: 2012-03-21
Anticipated expiration: 2021-08-03

Abstract

The utility model relates to an automatic doffing device of a short ring spinning frame comprising a lifting arm part, a full tube conveying part, an air passage part, and an electrical control part. By using the device provided in the utility model, the automatic doffing process, the automatic cop conveying process, and the automatic empty pipe inserting process can be realized. The empty pipe on a receiving head can be inserted in a spindle, can be linked with a hand-operated or an automatic pipe inserting trolley in a cooperated manner, and the work of inserting the empty pipe in the receiving head can be done. The spinning working intensity can be further reduced, and the automation degree and the production efficiency of the overall spinning process can be improved.

Description

The Automatic doffing devices of becate spindle spinning frame

Technical field

The utility model relates to the Automatic doffing devices that short-and-medium ring throstle is produced in weaving.

Background technology

The becate spindle spinning frame is meant the ring throstle of complete machine number of spindles less than 600 ingots.

Traditional becate spindle spinning frame need artificial will spin full spool and pull up from spindle, bare bobbin will be inserted on the spindle again.Though Automatic doffing devices has obtained comparatively ripe utilization on the long ring throstle of number of spindles greater than 600 ingots; But difference on frame width and height of becate spindle spinning frame and long ring throstle (differs from 50～65mm) and the concrete difference aspect the machine construction; Make to be difficult to copy to simply on the becate spindle spinning frame, to such an extent as to up to the present most becate spindle spinning frames still needs manual work to doff and artificial intubate at the Automatic doffing devices that has obtained comparatively ripe utilization on the long ring throstle.

The manual work of becate spindle spinning frame is doffed and has seriously been restricted the raising of spinning industry labor productivity with artificial intubate, has strengthened weaving practitioner's labour intensity.Along with the raising of weaving productive manpower cost, the Automatic doffing devices of the becate spindle spinning frame that the design automation degree is higher will produce the change of essence to the spinning industry in future.

Summary of the invention

The utility model technical problem to be solved is to provide a kind of Automatic doffing devices of becate spindle spinning frame, realizes automatic doffing of becate spindle spinning frame and plug hole pipe through the incorporate means of electrical-mechanical.

The utility model solves the problems of the technologies described above the technical scheme of being taked: a kind of Automatic doffing devices of becate spindle spinning frame, it comprises lifting arm parts, full packages transfer unit, gas path component and electric controling part.

The holding beam that described lifting arm parts join together by holder, with holder, long-armed, the up-down galianconism of going up and down, supporting base, swing arm, guide rail and blank pipe are left with head and are formed;

Described full packages transfer unit is made up of baffle plate, conveyer belt, cylinder, support and the drive motor of full packages yarn;

Described gas path component is made up of swing arm, swinging axle, oscillating cylinder, position cylinder and swing arm seat.

The beneficial effect of the utility model is:

The utility model has solved the full packages yarn automatic doffing of becate spindle spinning frame, full packages yarn automatic transport, and spindle is picked up and inserted to blank pipe upward from leaving with head automatically, reduced operative employee's labour intensity, improved production efficiency and automaticity.

Description of drawings

Fig. 1 is the electric controling part theory diagram of the utility model.

Fig. 2 is the structure diagram of the utility model lifting arm parts.

Fig. 3 is the textural association of the utility model lifting arm parts and full packages transfer unit and the process sketch map that doffs.

Fig. 4 is the process sketch that the utility model is left with a plug hole pipe.

Fig. 5 is the process sketch that the utility model uses leisure moments and manages.

Fig. 6 is the process sketch of the utility model spindle plug hole pipe.

Fig. 7 is the utility model lifting arm parts action control parts figure.

Fig. 8 is the gas path component figure of the utility model.

Label declaration in the accompanying drawing

1-holder 2-holding beam 3-goes up and down long-armed

4-up-down galianconism 5-supporting base 6-swing arm

7-full packages yarn 8-spindle 9-baffle plate

10-conveyer belt 11-support 12-motor

13-cylinder 14-blank pipe 15-blank pipe is left with head

16-guide rail 17-roller 18-plug hole pipe dolly

19-servomotor 20-screw mandrel 21-major axis

22-swing arm 23-swinging axle 24-oscillating cylinder

25-position cylinder 26-swing arm seat.

The specific embodiment

The utility model both can be used for the design and the production of new becate spindle spinning frame, also can be used for increasing at the becate spindle spinning frame that uses the retrofit work of automatic doffing function.

Below in conjunction with accompanying drawing implementation process is explained.

The utility model has adopted component controls principle shown in Figure 1: electric controling part is controlled lifting arm parts, gas path component, full packages transfer unit respectively, the part action of gas path component control lifting arm parts.Described electrical equipment control device is made up of electric box, display, electric control panel, program controller, transformer, magnetic switch etc., realizes control procedure.

Again as shown in Figures 2 and 3: holder 1 combines as a whole with holding beam 2, under the effect of up-down long-armed 3 and up-down galianconism 4, accomplishes the action of rising and descending, and support supporting base 5 is accomplished the outwards action of pendulum under the effect of swing arm 6.When holder 1 and holding beam 2 earlier outer pendulum rise to suitable height again, inwardly put the top of full packages yarn 7 then, decline holder 1 and catch full packages yarn 7 after rising again, full packages yarn 7 just is pulled out from spindle 8.Next; Holder 1 is outwards put with holding beam 2 again and is dropped in the baffle plate 9 and the top of conveyer belt 10; Unclamp holder 1 back full packages yarn 7 and just drop on the conveyer belt 10, the cylinder 13 on the motor 12 interlock supporting bases 11 rotates, and drives conveyer belt 10 and full packages yarn 7 is delivered to the place that needs.

And for example shown in Figure 4: along with the rolling of roller 17 on guide rail 16, the blank pipes 14 in the plug hole pipe dolly 18 constantly are inserted in to be left with on 15.The process of plug hole pipe and the process of automatic doffing are relatively independent, can in the process that spinning is carried out, launch at any time.The user also can oneself select suitable plug hole tube side formula, also can with the supporting interlock of automatic or manual intubate dolly, accomplish blank pipe plugged 15 the work of leaving with, can not influence the operation of equipment.

Fig. 5, shown in Figure 6 and for example: holder 1 rises to the top that suitable height is inwardly put blank pipe 14, descends and has just caught blank pipe 14.Then, the top of having caught the holder 1 of blank pipe 14 and holding beam 2 to rise, inwardly put spindle 8 earlier descends again, and blank pipe 14 just has been inserted on the spindle 8.The holder 1 that unclamps rises, and the back is outside puts, and the height that drops to regulation is more inwardly put, and gets back to initial state, and the whole process that uses leisure moments pipe and plug hole pipe has just been accomplished.

And for example shown in Figure 7: servomotor 19 drives screw mandrel 20 rotations through roller chain, makes major axis 21 produce axially-movables, and the axially-movable of major axis 21 long-armed 3 promotes holding beams 2 with up-down galianconism 4 and moves up and down through going up and down.

And for example shown in Figure 8, oscillating cylinder 42 promotes swinging axle 23 and travels forward, and drives swing arm 22 and relies on swing arm seat 26 to make circular motion up and down, and the upper and lower circular motion pulling swing arm 6 of swing arm 22 can make holder 1 and holding beam 2 inside and outside swings.When position cylinder 25 is released, oscillating cylinder 24 is stopped in the middle of backhaul, increase the operating position of oscillating cylinder 24.

Claims

1. the Automatic doffing devices of a becate spindle spinning frame comprises lifting arm parts, full packages transfer unit, gas path component, electric controling part, it is characterized in that:

The holding beam (2) that described lifting arm parts join together by holder (1), with holder (1), go up and down long-armed (3), up-down galianconism (4), supporting base (5), swing arm (6), guide rail (16) and blank pipe are left with (15) and are formed;

Described full packages transfer unit is made up of baffle plate (9), conveyer belt (10), cylinder (13), support (11) and the drive motor (12) of full packages yarn (7);

Described gas path component is made up of swing arm (22), swinging axle (23), oscillating cylinder (24), position cylinder (25) and swing arm seat (26).