CN213447476U

CN213447476U - Shearing device for warping machine

Info

Publication number: CN213447476U
Application number: CN202022155609.XU
Authority: CN
Inventors: 莫国兴; 舒兆华; 曹富强; 方东; 计明; 陈爱青; 孟林; 孙学文; 闫荣昶
Original assignee: Jiangxi Jurun Textile Technology Co ltd
Current assignee: Jiangxi Jurun Textile Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-15
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a shearing mechanism that warper was used, including U type frame, U type frame upside is equipped with the fly leaf, two round holes have been seted up to fly leaf upper surface symmetry, be equipped with vertical arrangement's threaded rod in the round hole, the meshing has two nuts on the threaded rod, surface mounting has the cylinder on the fly leaf, first interlude hole has been seted up to U type frame upper surface middle part position, fly leaf upper surface middle part position is seted up the second interlude hole of lining up with first interlude hole relatively, the cylinder expansion end runs through the second interlude hole and connects the extension bar, the extension bar lower extreme runs through the downthehole fixed connection knife rest of first interlude, install the shearing sword in the knife rest, the backing plate is installed to lower part position in the U type frame, compares with prior art, the utility model discloses following beneficial effect has: the mounting position of the air cylinder is adjusted according to the type of the air cylinder, the type selection range of the air cylinder is enlarged, and the application range is enlarged.

Description

Shearing device for warping machine

Technical Field

The utility model relates to a shearing mechanism that warper was used belongs to weaving technical field.

Background

The original textile meaning is a general name taken from spinning and weaving, but with the continuous development and perfection of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the existing textile is not only the traditional hand-made spinning and weaving, but also clothing, industrial and decorative textiles produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-web technology and the like. Warping machines are used in the textile industry, which can wind a certain number of warp yarns in parallel on a beam or a beam according to a specified length and width, and the warped warp yarns are used for sizing and drawing. When the yarn is processed by the warping machine, the yarn is convenient to rewind when the yarn is broken, the poured yarn is kept in a straight state, the warping machine is stopped immediately after the yarn is broken in high-speed operation, the broken yarn is often transferred to the warp beam due to the inertia effect, and the warp beam is required to be reversed when the yarn is connected until the broken yarn is exposed.

The warper is drawn forth the yarn from the creel, it is concentrated through collection silk board, divide every yarn through dividing the reed, need roll up the width on the warp beam through flexible reed control, at last through controlling the line book of PLC controller after with the warping to the warp beam on, accomplish the length of settlement after, turn off the PLC controller, cut the operation subsequently to the yarn, at present, the shearing mechanism who uses on the warper utilizes the cylinder drive to cut the sword and removes often, but the fixed structure who is used for supporting the cylinder, the mounted position of cylinder can not be adjusted as required, it is single to cause the cylinder lectotype scope, the commonality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shearing mechanism that warper was used to the shearing mechanism who proposes to use on the warper utilizes the cylinder drive to cut the sword and removes in solving above-mentioned background art, nevertheless is used for the fixed structure of support cylinder, and the mounted position of cylinder can not adjust as required, causes the cylinder lectotype scope single, the relatively poor problem of commonality, the utility model discloses the realization is according to the mounted position of the model adjustment cylinder of cylinder, increases the lectotype scope of cylinder, enlarges application scope.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a shearing device for a warping machine comprises a U-shaped frame, wherein a movable plate is arranged on the upper side of the U-shaped frame, two round holes are symmetrically arranged on the upper surface of the movable plate, threaded rods which are vertically arranged are arranged in the round holes, the lower end of the threaded rod is fixedly connected with the U-shaped frame, two nuts are meshed on the threaded rod, the two nuts are respectively arranged on the upper side and the lower side of the movable plate, the upper surface of the movable plate is provided with an air cylinder, the middle part of the upper surface of the U-shaped frame is provided with a first through hole, a second through hole aligned with the first through hole is arranged in the middle of the upper surface of the movable plate, the movable end of the cylinder penetrates through the second penetrating hole and is connected with an extension bar, the lower end of the extension bar penetrates through the first penetrating hole and is fixedly connected with a knife frame, the cutting knife is installed in the knife frame, a base plate is installed at the lower portion in the U-shaped frame, and a rubber pad is installed on the upper surface of the base plate.

Further, knife frame upper surface mounting has vertical arrangement's guide bar, U type frame upper surface is seted up with guide bar matched with guiding hole, the one end that the knife frame was kept away from to the guide bar runs through the guiding hole and extends to U type frame upside.

Furthermore, the edges of the lower part of two parallel side surfaces of the U-shaped frame are fixedly connected with bottom plates, and mounting holes for inserting bolts are formed in the upper surfaces of the bottom plates.

Furthermore, a threaded blind hole is formed in the intersection of the U-shaped frame and the threaded rod, and the lower end of the threaded rod is connected in the threaded blind hole in a threaded mode.

Further, a plurality of cutting is evenly fixed on the lower surface of the rubber pad, the cutting and the rubber pad are of an integrally formed structure, a plurality of pin holes matched with the cutting are evenly formed in the upper surface of the base plate, and the cutting and the pin holes are in interference fit.

Furthermore, an inserting cylinder is fixedly connected to the upper end of the extension bar, and the movable end of the air cylinder is inserted into the inserting cylinder and is fixedly connected with the inserting cylinder.

The utility model has the advantages that:

1. the position of the movable plate is adjusted along the threaded rod according to the stroke of the air cylinder until the distance between the movable plate and the U-shaped frame meets the requirement, then two nuts on the threaded rod are screwed, the two nuts are tightly attached to the movable plate, the position of the movable plate is fixed, namely the installation position of the air cylinder is adjusted according to the type of the air cylinder, the type selection range of the air cylinder is enlarged, and the application range is enlarged.

2. A rubber pad is arranged on the base plate, and then when the cylinder drives the shearing knife to move, the shearing knife is firstly contacted with the rubber pad, so that the rubber pad plays a role in protecting the cutting edge of the shearing knife.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a shearing device for a warping machine according to the present invention;

fig. 2 is a perspective view of a U-shaped frame in a shearing apparatus for a warping machine according to the present invention;

fig. 3 is a perspective view of a movable plate in a shearing apparatus for a warping machine according to the present invention;

fig. 4 is a schematic view illustrating the assembly of a rubber pad and a backing plate in the shearing apparatus for a warping machine according to the present invention;

in the figure: 1-U-shaped frame, 2-mounting hole, 3-bottom plate, 4-backing plate, 5-rubber pad, 6-shearing knife, 7-knife frame, 8-guide rod, 9-movable plate, 10-cylinder, 11-threaded rod, 12-nut, 13-extension rod, 14-threaded blind hole, 15-first through hole, 16-guide hole, 17-second through hole, 18-round hole, 19-cutting strip and 20-pin hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a shearing mechanism that warper was used, includes

U type frame

1, and 1 upside of U type frame is equipped with fly leaf 9, and two round holes 18 have been seted up to fly leaf 9 upper surface symmetry, is equipped with vertical arrangement's threaded rod 11 in the round hole 18, with threaded rod 11 assigns in the round hole 18 on fly leaf 9, is convenient for adjust the relative position between fly leaf 9 and the threaded rod 11 as required.

11 lower extreme of threaded rod and U type frame 1 fixed connection, the meshing has two nuts 12 on the threaded rod 11, two nuts 12 set up respectively at fly leaf 9 upside and downside, surface mounting has cylinder 10 on the fly leaf 9, adjust the position of fly leaf 9 along threaded rod 11 according to the stroke of cylinder 10, interval between fly leaf 9 and the U type frame 1 satisfies the needs, twist two nuts 12 on the threaded rod 11 afterwards, make two nuts 12 all closely laminate with fly leaf 9, accomplish the fixed of fly leaf 9 position, realize the mounted position according to cylinder 10's model adjustment cylinder 10 promptly, increase the lectotype scope of cylinder 10, and the application scope is enlarged.

A first through hole 15 is arranged in the middle of the upper surface of the U-shaped frame 1, a second through hole 17 aligned with the first through hole 15 is arranged in the middle of the upper surface of the movable plate 9, the movable end of the air cylinder 10 penetrates through the second through hole 17 and is connected with an extension bar 13, the lower end of the extension bar 13 penetrates through the first through hole 15 and is fixedly connected with a knife frame 7, a shearing knife 6 is arranged in the knife frame 7, a backing plate 4 is arranged at the lower part of the U-shaped frame 1, a rubber pad 5 is arranged on the upper surface of the backing plate 4, and when the air cylinder 10 is controlled to extend, the cylinder 10 drives the shearing knife 6 to move towards the direction of the backing plate 4 through the extension bar 13, and then the shearing knife 6 shears the yarn between the shearing knife 6 and the backing plate 4, when the rubber pad 5 is mounted on the backing plate 4 and the air cylinder 10 drives the shearing blade 6 to move, the shearing blade 6 is firstly contacted with the rubber pad 5, so that the rubber pad 5 plays a role of protecting the cutting edge of the shearing blade 6.

The utility model discloses a sword frame 7 upper surface has vertical arrangement's

guide bar

8, and 1 upper surface of U type frame is seted up with guide bar 8 matched with guiding hole 16, and the one end that sword frame 7 was kept away from to guide bar 8 runs through guiding hole 16 and extends to 1 upside of U type frame, and when cylinder 10 drive sword frame 7 removed, sword frame 7 drove guide bar 8 and slides along guiding hole 16 to play spacing effect of leading, prevent that sword frame 7 rotates at will.

Equal fixedly connected with bottom plate 3 in two parallel side lower part edges of U type frame 1, the mounting hole 2 that is used for alternate the bolt is offered to 3 upper surfaces of bottom plate, passes mounting hole 2 with PMKD 3's bolt and installs in required position department, accomplishes the fixed of U type frame 1 position.

The U-shaped frame 1 is provided with a threaded blind hole 14 at the intersection of the threaded rod 11, the lower end of the threaded rod 11 is connected in the threaded blind hole 14 in a threaded mode, the threaded rod 11 is screwed into the threaded blind hole 14 in the U-shaped frame 1, and the threaded rod 11 and the U-shaped frame 1 are convenient to disassemble and assemble.

A plurality of cutting 19 is evenly fixed on the lower surface of the rubber pad 5, the cutting 19 and the rubber pad 5 are of an integrated structure, a plurality of pin holes 20 matched with the cutting 19 are evenly formed in the upper surface of the base plate 4, the cutting 19 and the pin holes 20 are in interference fit, the plurality of cutting 19 on the rubber pad 5 is respectively inserted into the pin holes 20 in the base plate 4, the rubber pad 5 and the base plate 4 are connected in an inserting mode, and the damaged rubber pad 5 is convenient to replace in the later period.

Extension bar 13 upper end fixedly connected with inserts a section of thick bamboo, cylinder 10 expansion end insert in inserting a section of thick bamboo and with insert a section of thick bamboo fixed connection, the extension bar 13 of being convenient for of the design of inserting a section of thick bamboo is connected with cylinder 10 expansion end.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a shearing mechanism that warper was used, includes U type frame (1), its characterized in that: the upper side of the U-shaped frame (1) is provided with a movable plate (9), the upper surface of the movable plate (9) is symmetrically provided with two round holes (18), a vertically arranged threaded rod (11) is arranged in the round hole (18), the lower end of the threaded rod (11) is fixedly connected with the U-shaped frame (1), the threaded rod (11) is meshed with two nuts (12), the two nuts (12) are respectively arranged on the upper side and the lower side of the movable plate (9), the upper surface of the movable plate (9) is provided with a cylinder (10), the middle position of the upper surface of the U-shaped frame (1) is provided with a first through hole (15), the middle position of the upper surface of the movable plate (9) is provided with a second through hole (17) aligned with the first through hole (15), the movable end of the cylinder (10) penetrates through the second through hole (17) and is connected with an extension rod (13), the lower end of the extension rod (13) penetrates through the first through hole (, install in sword frame (7) and cut sword (6), backing plate (4) are installed to lower part position in U type frame (1), surface mounting has rubber pad (5) on backing plate (4).

2. The cutting apparatus for a warping machine according to claim 1, wherein: knife rest (7) upper surface mounting has vertical arrangement's guide bar (8), guide hole (16) with guide bar (8) matched with are seted up to U type frame (1) upper surface, the one end that knife rest (7) were kept away from in guide bar (8) runs through guide hole (16) and extends to U type frame (1) upside.

3. The cutting apparatus for a warping machine according to claim 1, wherein: the U-shaped frame is characterized in that the lower edges of two parallel side surfaces of the U-shaped frame (1) are fixedly connected with a bottom plate (3), and the upper surface of the bottom plate (3) is provided with a mounting hole (2) for inserting a bolt.

4. The cutting apparatus for a warping machine according to claim 1, wherein: the U-shaped frame (1) is provided with a threaded blind hole (14) at the intersection of the threaded rod (11), and the lower end of the threaded rod (11) is connected in the threaded blind hole (14).

5. The cutting apparatus for a warping machine according to claim 1, wherein: rubber pad (5) lower surface evenly is fixed with a plurality of cutting (19), cutting (19) and rubber pad (5) are the integrated into one piece structure, a plurality of and cutting (19) matched with pinhole (20) have evenly been seted up to backing plate (4) upper surface, cutting (19) and pinhole (20) interference fit.

6. The cutting apparatus for a warping machine according to claim 1, wherein: the upper end of the extension bar (13) is fixedly connected with an inserting cylinder, and the movable end of the cylinder (10) is inserted into the inserting cylinder and fixedly connected with the inserting cylinder.