The automatic stocking turner of footwear machine
Technical field
The utility model belongs to textile technology field, relates to a kind of automatic stocking turner of footwear machine.
Background technology
Current socks weave through hosiery machine, again through head sewing machine by after toe linking, socks are all in reverse side state.These socks must inside and outside upset make in suture faces, just can enter next process.The quilted stockings of current domestic socks production factory all adopts and is manually overturn one by one by socks material, not only time-consuming but also require great effort.
As the utility model patent of a kind of automatic stocking turner of computer stocking machine that China announces, the patent No. is 200820082541.3, it comprises blower fan, central tube, syringe, central tube is parallel to syringe, its downward projection is in syringe cylinder, central tube external diameter is less than syringe internal diameter, and central tube is a hollow tube, and blower fan connects the outside exhaust in central tube upper end.It also comprises tractive matrix, bearing block, maintainance set, spring and spring guide, tractive matrix is enclosed within central tube epimere, spring guide is fixed through tractive matrix and bearing block, bearing block is placed in the chute of tractive matrix, spring guide is socketed spring, spring guide lower end is fixedly connected with maintainance set, and maintainance set installs apron.The utility model adopts central tube to coordinate with blower fan, utilize wind-force automatically to be routed up by central tube upper end by the woven stocking leg, achieve the technique effect of automatic turning socks, eliminate the processing step knitted now in socks technology and need manually to turn over socks, improve automaticity, reduce labour intensity.
But this stocking turner complex structure, parts are many, and turn over socks not accurately, production cost is high.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, propose a kind of structure simple, turn over the automatic stocking turner that socks speed is fast, turn over the low footwear machine of socks error rate.
The purpose of this utility model realizes by following technical proposal: a kind of automatic stocking turner of footwear machine, comprise into socks pipe, go out socks pipe, the sleeve of vertical setting and central tube, enter socks pipe to be connected with the blanking port of footwear machine, it is characterized in that, enter socks infratubal port to be connected with sleeve, central tube is fixed in sleeve by lower shoe and suction plate, lower shoe is ringwise solid slab, suction plate ringwise and have some air vents, ring pipe is provided with between lower shoe and suction plate, described ring pipe has some suction holes, sleeve lateral wall has the circular hole that an outer air intake duct of confession passes, outer air intake duct one end is communicated with the ring pipe in sleeve, the other end is connected with blower fan one, go out socks pipe to be connected with sleeve lower port, the outer end going out socks pipe is connected with blower fan two.
Footwear machine is after completing braiding to the stocking leg, and the stocking leg falls from footwear machine, enters into into socks pipe.Start blower fan one, sleeve lining produces downward suction, and stocking leg port is subject to the suction in sleeve and struts, and the stocking leg is enclosed within outside central tube.When stocking leg lower port and suction plate lean, start blower fan two, because blower fan two is facing to central tube air-breathing, so stocking leg upper port is sucked in central tube, lower shoe blocks blower fan two pairs of sleeve linings and produces suction, so the whole stocking leg is entered by central tube upper end and overturns, complete and turn over socks operation.This automatic stocking turner relies on two blower fans to the air-breathing of the stocking leg, and ecto-entad overturns, and structure is simple, and turn over socks rapidly, error rate is low.
In the automatic stocking turner of above-mentioned footwear machine, described suction hole circumference is distributed on ring pipe.Ring pipe is enclosed within outside central tube, forms the air-flow of annular, stocking leg port radial direction pulled open, the stocking leg is accurately enclosed within outside central tube in sleeve.
In the automatic stocking turner of above-mentioned footwear machine, the upper end of central tube has tapered extension.The extension Convenient socks jacket casing of taper enters.
In the automatic stocking turner of above-mentioned footwear machine, seal outside outer air intake duct and between sleeve.
In the automatic stocking turner of above-mentioned footwear machine, seal with sleeve lining outside lower shoe and be connected, lower shoe intrados is connected with basepipe seal.
Compared with prior art, the automatic stocking turner structure of this footwear machine is simple, and parts are few, turn over socks speed fast, turn over the low advantage of socks error rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automatic stocking turner of this footwear machine.
In figure, 1, enter socks pipe; 2, socks pipe is gone out; 3, sleeve; 4, central tube; 41, extension; 5, lower shoe; 6, suction plate; 61, air vent; 7, ring pipe; 71, suction hole; 8, outer air intake duct; 9, blower fan one; 10, blower fan two.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, the automatic stocking turner of this footwear machine comprises into socks pipe 1, goes out socks pipe 2, the sleeve 3 vertically arranged and central tube 4, enters socks pipe 1 and is connected with the blanking port of footwear machine.
Enter socks pipe 1 lower port to be connected with sleeve 3, central tube 4 is fixed in sleeve 3 by lower shoe 5 and suction plate 6, lower shoe 5 is ringwise solid slab, suction plate 6 ringwise and have some air vents 61, between lower shoe 5 and suction plate 6, be provided with ring pipe 7, ring pipe 7 have some suction holes 71, sleeve 3 sidewall has the circular hole that an outer air intake duct 8 of confession passes, outer air intake duct 8 one end is communicated with the ring pipe 7 in sleeve 3, and the other end is connected with blower fan 1; Go out socks pipe 2 to be connected with sleeve 3 lower port, the outer end going out socks pipe 2 is connected with blower fan 2 10.
Specifically, suction hole 71 circumference is distributed on ring pipe 7.Ring pipe 7 is enclosed within outside central tube 4, forms the air-flow of annular, stocking leg port radial direction pulled open, the stocking leg is accurately enclosed within outside central tube 4 in sleeve 3.
The upper end of central tube 4 has tapered extension 41, and the extension 41 Convenient socks jacket casing of taper enters.Seal outside outer air intake duct 8 and between sleeve 3, be connected outside lower shoe 5 with sleeve 3 inner wall sealing, lower shoe 5 intrados seals with central tube 4 and is connected.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.