CN203546331U

CN203546331U - Thread break automatic stop device for spinning and weaving

Info

Publication number: CN203546331U
Application number: CN201320736801.5U
Authority: CN
Inventors: 汪鸣
Original assignee: ANJI HANZHOU BAMBOO PRODUCT Co Ltd
Current assignee: ANJI HANZHOU BAMBOO PRODUCT Co Ltd
Priority date: 2013-11-21
Filing date: 2013-11-21
Publication date: 2014-04-16
Anticipated expiration: 2023-11-21

Abstract

The utility model relates to a thread break automatic stop device, in particular to a thread break automatic stop device for spinning and weaving. According to the technical scheme, the thread break automatic stop device for spinning and weaving is characterized by comprising a detection frame, a guide tube and a control machine, wherein the detection frame is arranged on threads and made of metal, the middle of the detection frame is provided with an opening, the guide tube penetrates through the opening in the middle of the detection frame, the control machine is electrically connected with the guide tube, and the upper end of the guide tube is provided with an induction piece. The thread break automatic stop device for spinning and weaving is simple in structure and low in cost, once the threads break, a system automatically detects and senses, the device stops, waste is avoided, and efficiency is improved.

Description

A kind of thread break stop motion for the establishment that spins

Technical field

The utility model relates to a kind of device of disconnection self-stopping, particularly a kind of thread break stop motion for the establishment that spins.

Background technology

In the middle of textile industry, the conduction spinning, establishment are integrated continuous programs, in way, spin often because the reasons such as mechanical tension is large have phenomenon of rupture, if now equipment remains in operation, a large amount of spinning continues in conduction, easily causes winding and the knotting spinning, and lack on next process to spin, makes product undesired, affect product quality and efficiency, and cause wastage of material.As to authorize publication number be the disclosed a kind of thread break stop motion of utility model patent of CN200610050886.6, adopt photoelectric sensing, need the multiple optical elements such as photoemitter seat, photoemitter, light guide seat, anti-dazzling screen, structure is comparatively complicated, makes cost higher.

Utility model content

The purpose of this utility model is to provide a kind of thread break stop motion for the establishment that spins, simple in structure, with low cost, once there is broken string system, automatically detects induction, and equipment stops, avoid waste, and raising efficiency.

Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: a kind of thread break stop motion for the establishment that spins: comprise that frame is in spinning, be made of metal and there is the testing stand of opening at middle part, through the guide pipe of described testing stand intermediate openings and the controller being electrically connected to described guide pipe, the upper end of described guide pipe is provided with sensing chip.

In actual production process, spin and constantly transmitting, described testing stand frame is on spinning, once spin, rupture, described testing stand is because gravity reason falls, drop on the described guide pipe through described testing stand intermediate openings, there is described sensing chip the upper end of described guide pipe, described testing stand can be detected falls down, now described controller will allow and send the instruction that makes machine out of service, the waste of material that workman just can find situation in time and the rear continuous production of the fracture of avoiding spinning brings.

As of the present utility model preferably, the thin processing of running business into particular one of described testing stand, tranverse sectional thickness is 0.5mm-0.8mm, thin thin testing stand is lightweight, can not give the too large pressure that spins, and avoid the wearing and tearing that spin in process of production more even to rupture.

As of the present utility model preferred; the open upper end frame at described testing stand middle part is obliquely installed; from the horizontal by 45 ° of angles; when the opening tilting falls down testing stand, hypotenuse contacts fully with the described sensing chip on described guide pipe; optimum detection effect; while falling down, hypotenuse contact is played buffering and is slided effect simultaneously, gives the impulsive force of described sensing chip less, protects described sensing chip.

As of the present utility model preferred, the both sides of the latter half of described testing stand intermediate openings are surrounded by insulating sheath, in process of production, spinning of constantly moving ahead can be to one of described testing stand thrust forward, described testing stand meeting run-off the straight, the opening of described testing stand can touch described guide pipe, both sides are established insulating sheath and are reduced on the one hand described guide pipe and the stressed wearing and tearing that cause mutually of two hardwares of described testing stand, avoid on the other hand the Metal Contact on described testing stand to arrive described sensing chip, cause maloperation.

Preferably described testing stand contacts the part that spins bottom for circular arc design, is provided with the sheath that spins that smooth flexible material is made above as of the present utility model, protects and spins not by the edge of metal described testing stand every wound, reduces wear.

As of the present utility model preferred, the distance that described testing stand intermediate openings top frame is suspended from described guide pipe top is 15mm-20mm, distance arranged closely and can contact with the described sensing chip on guide pipe because the reasons such as vibrations make described testing stand, cause maloperation, it is excessive that distance arranged the impulsive force that far can make described testing stand fall to bringing described sensing chip, reduce element service life, optimum distance is 15mm-20mm.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the utility model embodiment 1;

Fig. 2 is the schematic diagram of testing stand in the utility model embodiment 1;

In figure:

1, testing stand, 2, guide pipe, 21, sensing chip, 3, controller, 13, insulating sheath, 12, the sheath that spins, 5, spin.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this description, but as long as within the scope of claim of the present utility model, are all subject to the protection of Patent Law.

Embodiment 1, as depicted in figs. 1 and 2, a kind of thread break stop motion for the establishment that spins: comprise that frame is in spinning, be made of metal and there is the testing stand 1 of opening at middle part, through the guide pipe 2 of described testing stand 1 intermediate openings and the controller 3 being electrically connected to described guide pipe 2, the upper end of described guide pipe is provided with sensing chip 21.

Testing stand 1 is put in and spins on 5, thereby 5 brings too much pressure to cause to spin 5 wearing and tearing in order not give to spin, and testing stand 1 adopts thin thin processing, and thickness only has 0.5-0.8mm.In order to protect and to spin 5 better, testing stand 1 end portion, for circular arc designs, is provided with the sheath 12 that spins that smooth flexible material is made above.

In process of production, testing stand 1 always frame in spinning on 5, testing stand 1 middle part is provided with opening, and from then on guide pipe 2 passes, and the top of guide pipe 2 is provided with sensing chip 21, when 5 fractures that spin, testing stand 1 will fall on guide pipe 2, contacts with sensing chip 21, be electrically connected to guide pipe 2 and sensing chip 21 the controller operation of arrestment immediately, cause that staff is careful, and avoid equipment under the crack conditions that spins to continue the waste that running causes.The distance that testing stand 1 intermediate openings top frame is suspended from described guide pipe 2 tops is 15mm-20mm, distance arranged closely and can contact with the described sensing chip 21 on guide pipe 2 because the reasons such as vibrations make described testing stand 1, cause maloperation, it is excessive that distance arranged the impulsive force that far can make described testing stand whereabouts 1 bring described sensing chip 21, reduce element service life, optimum distance is 15mm-20mm.

The open upper end frame at testing stand 1 middle part is obliquely installed, from the horizontal by 45 ° of angles, when the opening tilting falls down testing stand 1, hypotenuse contacts fully with the described sensing chip 21 on described guide pipe 2, optimum detection effect, while falling down, hypotenuse contact is played buffering and is slided effect simultaneously, give the impulsive force of described sensing chip 21 less, protect described sensing chip 21, the frame both sides of the latter half of testing stand 1 intermediate openings are surrounded by insulating sheath 13, in process of production, spinning of constantly moving ahead can be to 1 one of described testing stands thrust forward, described testing stand 1 meeting run-off the straight, the opening of testing stand 1 can touch described guide pipe 2, both sides are established insulating sheath 13 and are reduced on the one hand the stressed wearing and tearing that cause mutually of described

guide pipe

2 and 1 two hardwares of described testing stand, avoid on the other hand the metal of testing stand 1 partly to touch described sensing chip 21, cause maloperation.

Claims

One kind for spin establishment thread break stop motion, it is characterized in that: comprise that frame is on spinning, be made of metal and there is the testing stand (1) of opening at middle part, through the guide pipe (2) of described testing stand (1) intermediate openings and the controller (3) being electrically connected to described guide pipe (2), the upper end of described guide pipe is provided with sensing chip (21).
2. a kind of thread break stop motion for the establishment that spins according to claim 1, is characterized in that: described testing stand (1) the thin processing of running business into particular one, tranverse sectional thickness is 0.5mm-0.8mm.
3. a kind of thread break stop motion for the establishment that spins according to claim 2, is characterized in that: the open upper end frame at described testing stand (1) middle part is obliquely installed, from the horizontal by 45 ° of angles.
4. a kind of thread break stop motion for the establishment that spins according to claim 3, is characterized in that: the both sides of the latter half of described testing stand (1) intermediate openings are surrounded by insulating sheath (13).
5. a kind of thread break stop motion for the establishment that spins according to claim 4, is characterized in that: described testing stand (1) contacts the part that spins bottom for circular arc designs, and is provided with the sheath that spins (12) that smooth flexible material is made above.
6. a kind of thread break stop motion for the establishment that spins according to claim 5, is characterized in that: the distance that described testing stand (1) intermediate openings top frame is suspended from described guide pipe (2) top is 15mm-20mm.