CN215561472U

CN215561472U - But quick replacement's a cutting edge for cotton cutting device of cowboy

Info

Publication number: CN215561472U
Application number: CN202122081449.3U
Authority: CN
Inventors: 王青松
Original assignee: Yancheng Tianrun Fiber Technology Co ltd
Current assignee: Yancheng Tianrun Fiber Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-18
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a quickly replaceable cutting edge for a jean cotton cutting device, relates to the field of jean cotton processing, and aims to solve the problems that in the prior art, the cutting edge of cutting equipment is easy to wear and inconvenient to replace and influences the subsequent working efficiency in cutting work. The utility model discloses an electronic device, including device casing, installation lagging, cutting sword, fastening snap ring, spacing buckle, connecting sleeve, clamping plate and connecting sleeve, installation lagging is installed to one side of device casing, the cutting sword is installed to one side of installation lagging, the internally mounted of installation lagging has connecting sleeve, the fastening snap ring is all installed to connecting sleeve's inside both sides, the inboard of fastening snap ring is provided with spacing buckle, connecting sleeve's inside is provided with the shaft hole, install pressure spring between fastening snap ring and the connecting sleeve, the backup pad is all installed, two to the upper end and the lower extreme of installation lagging one side all install location splint between backup pad and the cutting sword, install electronic jar between location splint and the backup pad, the electro-magnet is installed to one side of connecting sleeve.

Description

But quick replacement's a cutting edge for cotton cutting device of cowboy

Technical Field

The utility model relates to the technical field of denim cotton processing, in particular to a cutting edge capable of being quickly replaced and used for a denim cotton cutting device.

Background

Denim is thick yarn-dyed warp-faced twill, the warp yarn is dark and generally indigo, and the weft yarn is light and generally light grey or boiled natural white yarn. Also known as indigo working cloth. Denim begins in the western united states and is known by grazers for making clothes and pants. The warp adopts a sizing and dyeing combined one-step dyeing process, adopts 3/1 weave, also adopts variable twill, plain weave or crepe weave jeans, and the grey cloth is subjected to shrink-proof finishing, so that the shrinkage rate is smaller than that of the common fabric, the texture is compact, the thickness is thick, the color is bright, and the texture is clear. Is suitable for male and female jeans, jeans tops, jean vests, jean skirts and the like. The conventional weave specification denim of the fancy denim is formed by interweaving pure cotton indigo dyed warp yarns and natural color weft yarns by adopting a right twill weave with three over one under, and can be generally divided into three types, namely light, medium and heavy.

The production and sewing of the denim cotton generally adopt flow process, the whole manufacturing process comprises design of style, specification and production process, and also comprises various production processes such as material inspection, material discharge, material paving, cutting, sewing, water washing, ironing, drying and shaping. In the cutting work, the cutting edge of the cutting equipment is easy to wear and is inconvenient to replace, so that the subsequent working efficiency is influenced; therefore, the market urgently needs to develop a cutting edge which can be quickly replaced and is used for the jean cotton cutting device to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting edge capable of being replaced quickly for a jean cotton cutting device, and aims to solve the problems that the cutting edge of cutting equipment is easy to wear and inconvenient to replace and influences the subsequent working efficiency in the cutting work in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a quickly replaceable cutting edge for a denim cotton cutting device comprises a device shell, wherein an installation sleeve plate is installed on one side of the device shell, a cutting edge is installed on one side of the installation sleeve plate, a connecting sleeve is installed inside the installation sleeve plate, fastening snap rings are installed on two sides inside the connecting sleeve, limiting buckles are arranged on the inner sides of the fastening snap rings, shaft holes are formed in the connecting sleeve, one end of each fastening snap ring extends into each shaft hole and is in sliding connection with the connecting sleeve, a pressure spring is installed between each fastening snap ring and the connecting sleeve, a fixing shaft is installed at one end of each cutting edge, one end of each fixing shaft extends into each shaft hole and is clamped with the fastening snap ring through the limiting buckles, supporting plates are installed at the upper end and the lower end of one side of the installation sleeve plate, and positioning clamping plates are installed between the two supporting plates and the cutting edge, an electric cylinder is installed between the positioning clamping plate and the supporting plate, and an electromagnet is installed on one side of the connecting sleeve.

Preferably, the surface of installation lagging is provided with the spout, the location guide rail is installed to one side of locating splint, the location guide rail extends to inside and installation lagging sliding connection of spout, install the reinforcing plate between backup pad and the installation lagging.

Preferably, the protection plate is installed to the up end of cutting sword and lower extreme one side all, two the locating clip board imbeds two protection plate outsides and cutting sword and protection plate block respectively.

Preferably, the connecting rod is installed to the one end of fastening snap ring, the connecting rod passes connecting sleeve and extends to installation lagging outside and installation lagging sliding connection, just the pull ring is installed to the one end of connecting rod.

Preferably, the device shell is internally provided with a threaded through hole, a threaded lead screw penetrates through the threaded through hole, and sliding rods penetrate through two sides of the device shell.

Preferably, a flange is provided inside the shaft hole, and the connecting sleeve is engaged with the cutting blade via the flange.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model can drive the positioning clamp plate to move by contracting the electric cylinder when the cutting edge needs to be replaced through the arrangement of the mounting sleeve plate, the positioning clamp plate is separated from the cutting edge, the fastening snap ring and the limiting buckle can be separated from the fixed shaft by pulling the pull ring, so that the cutting edge and the fixed shaft can be detached from the connecting sleeve, the cutting edge fixed shaft to be replaced can be clamped into the shaft hole, the positioning is carried out through the flange, the fastening snap ring is extruded by the pressure spring, the fastening snap ring and the limiting buckle are embedded into the outside of the fixed shaft, so that the fixing work can be conveniently carried out, and the positioning clamp plate is driven to move by extending the electric cylinder, so that the positioning clamp plate is respectively clamped into the upper end and the lower end of the cutting edge, the whole cutting edge and the mounting sleeve plate are kept stable, the device shell can be driven to move by the threaded lead screw, thereby driving the cutting edge to move for cutting work, simple structure, convenient to use, the operation of being convenient for is favorable to improving work efficiency.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is an internal structural view of the present invention;

fig. 3 is a schematic structural view of the connecting sleeve of the present invention.

In the figure: 1. a device housing; 2. installing a sleeve plate; 3. a support plate; 4. an electric cylinder; 5. a cutting edge; 6. a protection plate; 7. positioning the clamping plate; 8. a pull ring; 9. a threaded lead screw; 10. a slide rod; 11. a reinforcing plate; 12. positioning the guide rail; 13. a connecting sleeve; 14. a connecting rod; 15. an electromagnet; 16. a threaded through hole; 17. fastening the snap ring; 18. a limiting buckle; 19. a shaft hole; 20. a flange; 21. a pressure spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: a quick-replaceable cutting blade for a denim cotton cutting device comprises a device shell 1, wherein one side of the device shell 1 is provided with an installation sleeve plate 2, one side of the installation sleeve plate 2 is provided with a cutting blade 5, the interior of the installation sleeve plate 2 is provided with a connecting sleeve 13, two sides of the interior of the connecting sleeve 13 are respectively provided with a fastening snap ring 17, the inner side of the fastening snap ring 17 is provided with a limiting buckle 18, the interior of the connecting sleeve 13 is provided with a shaft hole 19, one end of the fastening snap ring 17 extends into the shaft hole 19 to be in sliding connection with the connecting sleeve 13, a pressure spring 21 is arranged between the fastening snap ring 17 and the connecting sleeve 13, one end of the cutting blade 5 is provided with a fixed shaft, one end of the fixed shaft extends into the shaft hole 19 to be clamped with the fastening snap ring 17 through the limiting buckle 18, supporting plates 3 are respectively arranged at the upper end and the lower end of one side of the installation sleeve plate 2, and positioning clamping plates 7 are respectively arranged between the two supporting plates 3 and the cutting blade 5, install electronic jar 4 between locating splint 7 and the backup pad 3, electro-magnet 15 is installed to one side of connecting sleeve 13, and electronic jar 4 of accessible shrink makes electronic jar 4 drive locating splint 7 and removes, and locating splint 7 breaks away from cutting edge 5, and rethread pulling ring 8 can break away from the fixed axle fastening snap ring 17 and spacing buckle 18 to can detach connecting sleeve 13 with cutting edge 5 and fixed axle.

Further, the surface of installation lagging 2 is provided with the spout, and location guide rail 12 is installed to one side of location splint 7, and location guide rail 12 extends to inside and installation lagging 2 sliding connection of spout, installs reinforcing plate 11 between backup pad 3 and the installation lagging 2, can keep the stability of location splint 7 at the removal in-process through location guide rail 12.

Further, guard plate 6 is all installed to the up end and lower extreme one side of cutting sword 5, and two locating plate 7 imbed two 6 outsides of guard plate respectively and cutting

sword

5 and 6 blocks of guard plate, through extending electronic jar 4, drive locating plate 7 and remove, make locating plate 7 block respectively into the upper end and the lower extreme of cutting sword 5, make cutting sword 5 whole and installation lagging 2 remain stable.

Further, connecting rod 14 is installed to the one end of fastening snap ring 17, and connecting rod 14 passes connecting sleeve 13 and extends to installation lagging 2 outside and installation lagging 2 sliding connection, and pull ring 8 is installed to the one end of connecting rod 14, and pulling pull ring 8 can break away from the fixed axle fastening snap ring 17 and spacing buckle 18 to can detach connecting sleeve 13 with cutting edge 5 and fixed axle.

Further, the inside of device casing 1 is provided with screw through-hole 16, and threaded lead screw 9 has been run through to the inside of screw through-hole 16, and the pole 10 has all been run through to the inside both sides of device casing 1, and accessible threaded lead screw 9 drives device casing 1 and removes to drive cutting edge 5 and remove and carry out cutting work.

Further, the inside of shaft hole 19 is provided with flange 20, and adapter sleeve 13 passes through flange 20 and cutting edge 5 block, and cutting edge 5 fixed axle card that will change is inside shaft hole 19, fixes a position through flange 20, and rethread pressure spring 21 extrudees fastening snap ring 17, makes fastening snap ring 17 and spacing buckle 18 imbed the fixed axle outside.

The working principle is as follows: when the cutting blade 5 is required to be replaced, the electric cylinder 4 can be contracted to enable the electric cylinder 4 to drive the positioning clamp plate 7 to move, the positioning clamp plate 7 is separated from the cutting blade 5, the fastening snap ring 17 and the limiting snap ring 18 can be separated from the fixed shaft by pulling the pull ring 8, so that the cutting blade 5 and the fixed shaft can be detached from the connecting sleeve 13, the fixing shaft 5 to be replaced can be clamped into the shaft hole 19 to be positioned through the flange 20, the fastening snap ring 17 is extruded through the pressure spring 21 to enable the fastening snap ring 17 and the limiting snap ring 18 to be embedded into the outer part of the fixed shaft, so that the fixing work can be conveniently carried out, the electromagnet 15 is opened to adsorb the fixed shaft and the cutting blade 5, the stability is improved, the electric cylinder 4 is extended to drive the positioning clamp plate 7 to move, the positioning clamp plate 7 is respectively clamped into the upper end and the lower end of the cutting blade 5, so that the whole cutting blade 5 and the mounting sleeve plate 2 are kept stable, the device shell 1 can be driven to move through the threaded lead screw 9, so that the cutting edge 5 is driven to move to perform cutting work.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. A rapidly replaceable cutting edge for a denim cotton cutting device, comprising a device housing (1), characterized in that: the cutting device is characterized in that an installation sleeve plate (2) is installed on one side of a shell (1), a cutting blade (5) is installed on one side of the installation sleeve plate (2), a connecting sleeve (13) is installed inside the installation sleeve plate (2), fastening snap rings (17) are installed on two sides inside the connecting sleeve (13), a limiting buckle (18) is arranged on the inner side of each fastening snap ring (17), a shaft hole (19) is formed in the connecting sleeve (13), one end of each fastening snap ring (17) extends into the shaft hole (19) to be connected with the connecting sleeve (13) in a sliding mode, a pressure spring (21) is installed between each fastening snap ring (17) and the connecting sleeve (13), a fixing shaft is installed at one end of the cutting blade (5), one end of the fixing shaft extends into the shaft hole (19) to be clamped with the fastening snap rings (17) through the limiting buckle (18), and a supporting plate (3) is installed at the upper end and the lower end of one side of the installation sleeve plate (2), two all install locating splint (7) between backup pad (3) and cutting edge (5), install electronic jar (4) between locating splint (7) and backup pad (3), electro-magnet (15) are installed to one side of connecting sleeve (13).

2. The cutting edge for denim cotton cutting device capable of being rapidly replaced according to claim 1, wherein: the surface of installation lagging (2) is provided with the spout, location guide rail (12) are installed to one side of location splint (7), location guide rail (12) extend to the spout inside with installation lagging (2) sliding connection, install reinforcing plate (11) between backup pad (3) and installation lagging (2).

3. The cutting edge for denim cotton cutting device capable of being rapidly replaced according to claim 1, wherein: protection plate (6), two are all installed to the up end and lower extreme one side of cutting edge (5) location splint (7) are embedded in two protection plate (6) outsides respectively and are blocked with cutting edge (5) and protection plate (6).

4. The cutting edge for denim cotton cutting device capable of being rapidly replaced according to claim 1, wherein: connecting rod (14) are installed to the one end of fastening snap ring (17), connecting rod (14) pass connecting sleeve (13) and extend to installation lagging (2) outside and installation lagging (2) sliding connection, just pull ring (8) are installed to the one end of connecting rod (14).

5. The cutting edge for denim cotton cutting device capable of being rapidly replaced according to claim 1, wherein: the device is characterized in that a threaded through hole (16) is formed in the device shell (1), a threaded lead screw (9) penetrates through the threaded through hole (16), and sliding rods (10) penetrate through two sides of the interior of the device shell (1).

6. The cutting edge for denim cotton cutting device capable of being rapidly replaced according to claim 1, wherein: a flange (20) is arranged inside the shaft hole (19), and the connecting sleeve (13) is clamped with the cutting blade (5) through the flange (20).