CN212077247U

CN212077247U - Steel wire ring detacher

Info

Publication number: CN212077247U
Application number: CN201821752128.3U
Authority: CN
Inventors: 陈建新; 陈骋; 周锁林
Original assignee: Changzhou Vocational Institute of Textile and Garment
Current assignee: Changzhou Vocational Institute of Textile and Garment
Priority date: 2018-10-26
Filing date: 2018-10-26
Publication date: 2020-12-04
Anticipated expiration: 2028-10-26

Abstract

The utility model relates to a detacher, concretely relates to steel wire winding detacher. The utility model discloses a steel wire winding detacher includes the barrel and is located the protecgulum and the back lid at barrel both ends, be equipped with the retaining ring piece in the protecgulum, the through-hole has been seted up at the center of retaining ring piece, be equipped with the crochet hook in the barrel, install the stopper in the barrel, follow on the stopper the axis of barrel is equipped with spacing hole, the crochet hook includes interconnect's drag hook and hook rod, hook rod slidable ground runs through spacing hole, the hook rod with be equipped with the elastic component between the back lid, the spout has been seted up on the barrel, be connected with on the hook rod and push away the handle, the one end that pushes away the handle is passed the spout just can be followed the spout slides, push away the handle can with the stopper counterbalance is held. The utility model discloses a steel wire winding detacher has solved the problem that the steel wire winding drops easily when changing the steel wire winding.

Description

Steel wire ring detacher

Technical Field

The utility model relates to a detacher, concretely relates to steel wire winding detacher.

Background

The ring spinning frame is one of the main spinning devices, the steel wire ring is a tiny part in the ring spinning frame, and is nested on the annular guide rail of the steel collar when in work, the yarn passing through the steel wire ring drives the steel wire ring to do high-speed annular sliding on the steel collar rail, and the twisting effect on the yarn and the hair state stabilizing effect on the yarn are achieved in the spinning process. Because the steel wire ring and the steel collar rail are in a high-speed sliding friction motion state during working, the steel wire ring is a high-consumption part and needs to be replaced after working for a certain time. At present, when the steel wire ring is replaced, the steel wire ring is picked off from a steel collar rail by a needle-shaped object manually and replaced with a new steel wire ring. The method for taking off the steel wire ring has the defect that the steel wire ring is very small and has certain elasticity, so that the steel wire ring often falls on the ground or is bounced to a place which is not easy to find in the taking-off process, the product quality problem is easy to cause, and equipment failure can be seriously caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel wire winding detacher to the problem that the steel wire winding drops easily when solving and changing the steel wire winding.

In order to achieve the above purpose, the technical scheme of the utility model is that:

the steel wire ring detacher comprises a barrel, a front cover and a rear cover, wherein the front cover and the rear cover are located at two ends of the barrel, a check ring piece is arranged in the front cover, a through hole is formed in the center of the check ring piece, a hook ring needle is arranged in the barrel, a limit block is arranged in the barrel, a limit hole is formed in the limit block along the axis of the barrel, the hook ring needle comprises a drag hook and a hook rod which are connected with each other, the hook rod penetrates through the limit hole in a sliding mode, an elastic piece is arranged between the hook rod and the rear cover, a sliding groove is formed in the barrel, a pushing handle is connected to the hook rod, one end of the pushing handle penetrates through the sliding groove and can slide along the sliding groove, and the pushing handle can be abutted against the limit block.

Furthermore, the check ring piece is made of a flexible material.

Furthermore, the through hole with the drag hook is corresponding, a plurality of slot has been seted up on the retaining ring piece around the through hole is followed the radial of retaining ring piece, slot evenly distributed sets up.

Furthermore, a gasket is arranged in the front cover, the gasket is arranged between the retainer ring sheet and the barrel, and a through hole is formed in the center of the gasket, so that the hook ring needle can freely pass through the through hole.

Further, push away the handle and push away the handle including interconnect, the hooked pole is kept away from the one end of elastic component is equipped with the pin, the pin inlays to be located push away in the one end of handle, push away the handle and keep away from the one end of pin passes the spout extends to behind the outside of barrel with push away the handle and connect, the pin can with the stopper counterbalance is held.

Furthermore, a slice is attached to the inside of the notch of the sliding groove, and a slit groove is formed in the slice.

Further, the sheet is a rubber sheet.

Furthermore, one end of the elastic piece is connected with the hook rod, and the other end of the elastic piece is connected with the rear cover.

Further, the elastic member is a spring.

Furthermore, the both ends opening of barrel sets up, the barrel with the one end that the protecgulum links to each other is the osculum end, the barrel with the one end that the back lid links to each other is the macrostoma end, the hook ring needle with the coaxial setting of barrel, just the drag hook is close to the osculum end of barrel.

The utility model discloses a steel wire winding detacher, when using, the user promotes to push away and removes along the spout, drive the hook ring needle and remove to the protecgulum direction along the axial direction of barrel, the hook ring needle passes the gasket in proper order, the through-hole of retaining ring piece stretches out the protecgulum outward and utilizes the drag hook of hook ring needle to get the steel wire winding of nestification on the ring rail of steel wire collar, loosen and push away the handle after hooking to the steel wire winding, the elastic component resets, in automatic hooking the cylinder with the steel wire winding, because the thin slice that has tiny slot is established to the subsides in the notch of spout, so the steel wire winding that the hook entered in the barrel can not spill through the spout.

Drawings

FIG. 1 is a schematic diagram of a wire loop detacher according to a first embodiment of the present invention;

FIG. 2 is a schematic view of a retainer plate according to a first embodiment;

FIG. 3 is a schematic view of a sheet according to the first embodiment.

In the figure:

the device comprises a barrel 1, a front cover 2, a retainer ring 21, a through hole 211, a groove 212, a gasket 22, a rear cover 3, a hook ring needle 4, a drag hook 41, a pull rod 42, a limit block 5, an elastic part 6, a stop lever 7, a push handle 8, a push handle 81, a push handle 82, a sliding groove 9, a sheet 91 and a slit groove 911.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

Referring to fig. 1, an embodiment of the present invention provides a steel wire ring detacher, which includes a cylinder 1 with two open ends, and a front cover 2 and a rear cover 3 separately disposed at two ends of the cylinder, where one end of the cylinder 1 connected to the front cover 2 is a small-mouth end, and one end of the cylinder 1 connected to the rear cover 3 is a large-mouth end. Be equipped with the internal thread on the protecgulum 2, be equipped with on the osculum end of barrel 1 with internal thread intermeshing's external screw thread in order to realize protecgulum 2 with barrel 1 threaded connection, 3 covers of back cover are established the macrostoma end of barrel 1.

The steel wire ring hook is characterized in that a hook ring needle 4 is arranged in the barrel body 1, the hook ring needle 4 and the barrel body 1 are coaxially arranged, the hook ring needle 4 comprises a hook rod 42 and a drag hook 41 connected to one end of the hook rod 42, the drag hook 41 is close to the small-opening end of the barrel body 1, the drag hook 41 is in a hook shape so as to hook a steel wire ring conveniently, and the hook rod 42 is cylindrical. A limiting hole (not marked in the figure) is formed in the barrel body 1 along the axial direction of the barrel body 1, and the hook rod 42 of the hook ring needle 4 slidably penetrates through the limiting hole, namely, the hook rod 42 can penetrate through the limiting hole and can freely move in the limiting hole along the axial direction of the barrel body 1. In this embodiment, install stopper 5 in the barrel 1, spacing hole is seted up on stopper 5, still be equipped with elastic component 6 in the barrel 1, the one end of elastic component 6 with the hook rod 42 of looper needle 4 is connected, the other end with back lid 3 is connected. The outer wall epirelief of the hook rod 42 of the hook-and-loop needle 4 is equipped with the pin 7, and the pin 7 is located the stopper 5 is kept away from one side of elastic component 6, when the pin 7 move under the elastic action of elastic component 6 to with when the stopper 5 supports, the pin 7 is spacing and can't continue to move to the hook-and-loop needle 4 is followed the removal of the axis direction of barrel 1 is carried on spacingly.

In addition, the barrel 1 is made of transparent or semitransparent materials, so that a user can conveniently observe the working condition of the hook-and-loop needle 4 through the barrel 1, and the use and the maintenance of the user are facilitated. In the present embodiment, the material of the cylindrical body 1 is transparent glass.

The front cover 2 is provided with a retaining ring piece 21, referring to fig. 2, a through hole 211 is formed in the center of the retaining ring piece 21 corresponding to the draw hook 41, a plurality of tiny grooves 212 are formed on the retaining ring piece 21 around the through hole 211 along the radial direction of the retaining ring piece 21, and the grooves 212 are uniformly distributed. The retainer ring piece 21 is made of a tough plastic material, so that when the hook ring needle 4 penetrates through the through hole 211, the groove 212 is pushed open to expand the through hole 211, and the hook ring needle 4 can penetrate through the through hole 211 and extend out of the front cover 2. Still be equipped with gasket 22 in the protecgulum 2, gasket 22 is located retaining ring piece 21 with between the barrel 1, the perforation (not marking in the figure) has been seted up at gasket 22's center, the fenestrate aperture is greater than the aperture of retaining ring piece 21's through-hole 211 just makes the hook circle needle 4 can freely pass the perforation, gasket 22 plays the effect of fixed retaining ring piece 21 for retaining ring piece 21 is difficult for droing when unscrewing protecgulum 2.

The steel wire ring detacher further comprises a pushing handle 8, a sliding groove 9 for the pushing handle 8 to move is formed in the barrel body 1, specifically, the sliding groove 9 is arranged along the axial direction of the barrel body 1, the pushing handle 8 comprises a pushing handle 81 and a pushing handle 82 which are connected with each other, one end, far away from the hook rod 42, of the stop lever 7 is embedded in one end of the pushing handle 81, and one end, far away from the stop lever 7, of the pushing handle 81 penetrates through the sliding groove 9 to extend to the outside of the barrel body 1 and then is connected with the pushing handle 82. Referring to fig. 3, a sheet 91 is stuck in the notch of the sliding groove 9, a fine slit 911 is opened on the sheet 91, the sheet 91 is made of rubber sheet and has certain elasticity, when the pushing handle 8 moves, the pushing force applied by the pushing handle 82 makes the slit 911 larger for the pushing handle 8 to pass through, and at this time, the slit 911 at the position where the pushing handle 8 is not stopped is in a closed state, so that the steel wire loop hooked in the cylinder 1 is prevented from leaking from the sliding groove 9.

It will be understood that in other embodiments, not shown, the stop lever 7 can be omitted, in which case one end of the push handle 81 is directly connected to the hooking rod 42 and can abut against said stop.

The elastic member 6 in this embodiment is a spring. It is understood that in other embodiments not shown, the elastic member 6 may also be a rigid and elastic element such as a stainless steel elastic sheet, a copper elastic sheet, etc., and is not limited herein.

In the steel wire ring unhooking device in the embodiment, when the steel wire ring unhooking device is used, a user pushes the push handle 82 to move along the sliding groove 9, the stop rod 7 is driven to enable the crochet hook 4 to move forwards along the axial direction of the cylinder body 1, the crochet hook 4 sequentially penetrates through the gasket 22 and the through hole 211 of the retainer ring piece 21 to extend out of the front cover 1 and hooks the steel wire ring nested on the annular track of a steel collar by using the draw hook 41 of the crochet hook 4, the push handle 82 is loosened after the crochet hook is hooked on the steel wire ring, the spring 6 resets to automatically hook the steel wire ring into the cylinder body 1, and the sheet 91 with the fine gap groove 911 is attached to the opening of the sliding groove 9, so that the steel wire ring hooked into the cylinder body 1. The utility model provides a steel wire winding detacher, easy operation, convenient to use, convenient to popularize and use.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. The steel wire ring detacher is characterized by comprising a barrel, a front cover and a rear cover, wherein the front cover and the rear cover are positioned at two ends of the barrel, a retaining ring piece is arranged in the front cover, a through hole is formed in the center of the retaining ring piece, a hook ring needle is arranged in the barrel, a limiting block is arranged in the barrel, a limiting hole is formed in the limiting block along the axis of the barrel, the hook ring needle comprises a drag hook and a hook rod which are connected with each other, the hook rod penetrates through the limiting hole in a sliding mode, an elastic piece is arranged between the hook rod and the rear cover, a sliding groove is formed in the barrel, a pushing handle is connected to the hook rod, one end of the pushing handle penetrates through the sliding groove and can slide along the sliding groove, and the pushing handle can abut against the limiting block.

2. A traveller detacher according to claim 1, characterised in that the retaining ring segments are of a ductile material.

3. The traveler detacher according to claim 1, wherein the through hole corresponds to the retractor, and the retainer ring piece is provided with a plurality of grooves around the through hole in a radial direction of the retainer ring piece, the grooves being uniformly distributed.

4. A traveller detacher according to claim 1, further comprising a spacer provided in said front cover, said spacer being provided between said retaining ring and said body, said spacer having a through hole formed at its center so that a looper needle can freely pass through said through hole.

5. The traveler detacher according to claim 1, wherein the push handle comprises a push handle and a push handle connected with each other, a stop lever is provided at an end of the hook lever away from the elastic member, the stop lever is embedded in an end of the push handle, an end of the push handle away from the stop lever passes through the sliding groove and extends to the outside of the barrel to be connected with the push handle, and the stop lever can abut against the limit block.

6. The traveler detacher according to claim 1, wherein a tab is attached to the inside of the notch of the runner, the tab having a slit groove.

7. The traveler detacher according to claim 6, wherein said sheet is a rubber sheet.

8. The traveler detacher according to claim 1, wherein one end of said elastic member is connected to said hook bar and the other end of said elastic member is connected to said rear cap.

9. The traveler detacher according to claim 1, wherein said resilient member is a spring.

10. A traveller detacher according to any of claims 1 to 9, wherein the cylindrical body is open at both ends, the end of the cylindrical body connected to the front cover is a small-mouth end, the end of the cylindrical body connected to the rear cover is a large-mouth end, the looper is coaxially disposed with the cylindrical body, and the retractor is located near the small-mouth end of the cylindrical body.