CN201520875U - Dual-head butend sewing machine - Google Patents

Abstract

The utility model discloses a dual-head butend sewing machine, comprising an input device guide mouth, an input device system, an input device self-locking knob, an input device front drive box device, an input device automatic lifting conveyor, a stocking toe trimming scissors system, a head striping tension rack, a thread break stop motion, a scissors yarn suction device, a head suture sensor, a 1 # head device, a 2 # head device, a 2 # head automatic lifting adjusting device, a sewing mechanism sock conveyor system, a back drive box and the like. After putting into the input device manually, the socks respectively pass through stocking toe formation, trimming, a first sewing, a second sewing and other processes, and finally are output by the roller at the tail end of the rear conveyor to finish the sewing process of the whole sock.

Description

A kind of two-shipper head sock piece-end sewing machine

(1) technical field

The utility model relates to the technical field of computer control sock piece-end sewing machine, is specifically related to a kind of full-automatic socks stitching devices of two-shipper head.

(2) background technology

Current most of sock piece-end sewing machine adopts the margin to seam device of single head, and device structure is relative simpler with operation control, but along with the enriching constantly of socks product line, the sock piece-end sewing machine of unit head can not adapt to the needs of socks production development now.The sock piece-end sewing machine scope of application of unit head is narrower, and the high-grade socks on the market are very high to the margin to seam requirement now, as high-grade bamboo fibre quilted stockings, high-grade sports socks etc.Therefore, provide that a kind of margin to seam is effective, margin to seam place fabric feeling exquisiteness, stitching devices that fineness is good have market prospects very much.

(3) summary of the invention

The technical problems to be solved in the utility model provides a kind of computer that has two roads to make head and controls full-automatic sock piece-end sewing machine.

Main technical schemes of the present utility model is, this novel margin to seam machine comprises that dropping into device leads mouth, the infrared induction device, drop into device self-locking knob, drop into device front wheel driving case apparatus, drop into device automatic lifting conveyer, undertoe edging shears device, yarn feeding device is inhaled at the scissors place, thread break stop motion, head suture inductor, the 1# frame head apparatus, the 2# frame head apparatus, 2# head automatic lifting adjusting device, margin to seam mechanism socks conveyor system, rear drive case etc., it is characterized in that dropping into device leads a mouthful end infrared induction device is arranged, can control the automatic lifting conveyer that drops in the device system, the smooth adjusting of socks is finished by dropping into device automatic lifting conveyer, described input device self-locking knob can be adjusted the input device and lead a mouthful size, drops into device automatic lifting conveyer and provides power by dropping into device front wheel driving case apparatus.Socks are after the input device is smooth, be delivered in the undertoe edging shears device by dropping into device, described undertoe edging shears device carries out the socks limit to socks and wipes out, edging shears device place is provided with inhales the yarn airduct, described 1# frame head apparatus is provided with suture inductor and thread break stop motion, realization is sewed up first road of socks, described 2# frame head apparatus also is provided with suture inductor and thread break stop motion, realization is sewed up second road of socks, described 2# head is provided with the automatic lifting adjusting device, and the rear drive case provides power to whole socks conveyor system.

The two-shipper head sock piece-end sewing device that the utility model relates to, main effect is embodied in:

1, this new device has changed traditional single head suture way, adopts continuous two road heads to finish the perfection of socks port is sewed up, and sews up the fastness height, and fineness and sophistication all have largely and improve.

2, drop into the device system and adopt preposition automatic lifting conveyer, can automatic lifting carry out the smooth adjusting of socks.

3, drop into the adjusting use self-locking rotating shuttle that device is led mouth, easy to operate.

4, drop into the device system and can carry out 180 degree upsets, be convenient to remove the waste silk of winding.

5, the blade of edging shears and operative orientation all improve, and make the socks after the deburring more smooth, bright and clean.

6, three shear mechanism places all are furnished with automatic suction yarn feeding device, can optimize working environment when in time absorbing unnecessary the end of a thread and socks limit.

7, the transmission of entire machine is controlled by 5 independent electronic motors.

8, easy to operate, this device adopts full-computerized to control automatically, as long as set some parameters before stitching is arranged, sewing process no longer needs to adjust separately.

(4) description of drawings

Fig. 1 is one of margin to seam machine front view

Fig. 2 is two of a margin to seam machine front view

(5) specific embodiment

Below in conjunction with accompanying drawing the related two-shipper head sock piece-end sewing machine of the utility model is done the detail explanation:

As shown in the figure, margin to seam device front end has the device of input to lead mouth 1, socks can be put into input device front portion by manually leading mouth from this, drop into the device front portion infrared ray sensing system is arranged, after socks are put into, sensor-based system promptly sends instruction, drops into the automatic lifting conveyer 10 (being preposition automatic lifting conveyer) of device system and starts working, and the socks head is carried out smooth adjusting.The conveying transmission that drops into the device system drives power by 8 conducts of front wheel driving case, and the input device is led mouthful size and can be regulated and lock by three self-locking knobs 3 with the height adjusting that drops into device.

Socks are changed in the conveyer 11 of back by preposition conveyer after carrying out smooth adjusting by the input device, the deburring of beginning undertoe, and the deburring of undertoe is finished by edging shears mechanism 4, and there is a yarn suction pipe 7 at the edging shears place, the unnecessary undertoe of deburring excision can be siphoned away.

Socks after deburring continue transmission by the back conveyer and enter the first road margin to seam operation, the first road margin to seam is realized by 1# head 5,1# head system is made up of critical pieces such as head inductor 2, tension rack and thread break stop motion 9,1# head shear mechanisms 12 respectively, 1# head shear mechanism place also is provided with a yarn suction pipe, the surplus line of margin to seam after the scissors excision in time can be siphoned away.Socks continuation after first road is sewed up is sent into by the back conveyer and is carried out the secondary stitching in the second road suturing mechanism, the second road sewing process is realized by 2# head 6,2# head system is made up of critical pieces such as head inductor 2, tension rack and thread break stop motion 9,2# head shear mechanisms 13 too, socks after the 2# head is sewed up not only can strengthen the fastness of socks port, the stitching sophistication of socks port is greatly improved, can improves the aesthetic property of socks greatly.Socks after second road is sewed up are wiped out by 13 pairs of surplus lines of margin to seam of the scissors apparatus that is located at the 2# back-end of machine head once more, and the shear mechanism place is provided with a yarn suction pipe too, the surplus line of margin to seam after the scissors excision in time can be siphoned away.The one-tenth mouth socks of finishing after two roads are sewed up are exported socks by the roller of rearmounted conveyer 11 ends at last, and rearmounted conveyer provides power by rear drive case 14.

Claims (4)

1. two-shipper head sock piece-end sewing machine, comprise that dropping into device leads mouth, the infrared induction device, drop into device self-locking knob, drop into device front wheel driving case apparatus, drop into device automatic lifting conveyer, undertoe edging shears device, yarn feeding device is inhaled at the scissors place, thread break stop motion, head suture inductor, the 1# frame head apparatus, the 2# frame head apparatus, 2# head automatic lifting adjusting device, margin to seam mechanism socks conveyor system, rear drive case etc., it is characterized in that: the input device is led a mouthful end the infrared induction device, drop into device automatic lifting conveyer by dropping into the control of device front wheel driving case apparatus, the 1# frame head apparatus is provided with thread break stop motion and head suture inductor, and the 2# frame head apparatus also is provided with thread break stop motion and head suture inductor.

2. two-shipper head sock piece-end sewing machine according to claim 1 is characterized in that dropping into the adjusting employing self-locking knob that device is led mouth.

3. two-shipper head sock piece-end sewing machine according to claim 1 is characterized in that undertoe edging shears device is provided with one and inhales yarn feeding device.

4. two-shipper head sock piece-end sewing machine according to claim 1 is characterized in that the 2# frame head apparatus is provided with a head automatic lifting adjusting device.