CN212771681U

CN212771681U - Shearing device for waste edges of needled non-woven fabrics

Info

Publication number: CN212771681U
Application number: CN202021471594.1U
Authority: CN
Inventors: 张富宝
Original assignee: Hubei Shuangsen Automobile New Material Co ltd
Current assignee: Hubei Shuangsen Automobile New Material Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-03-23
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a needle-punched non-woven fabrics slitter edge shearing mechanism, including slitter edge shearing table, slitter edge flattening groove is installed to the both sides of slitter edge shearing table's top, the inside in slitter edge flattening groove is equipped with the notch, the ball is installed to the top of the both sides of the inside of notch, the ramp is installed to the below of the both sides of the inside of notch, the roller is installed at the both ends of the intermediate position in slitter edge flattening groove. The utility model discloses a slitter edge flattening groove is by the notch, roller and shears triplex, can flatten the slitter edge in proper order through this triplex, flattening and sheared process, improve work efficiency, relatively save man-hour, can flatten the slitter edge fixedly through the notch, ball and the ramp plate of both sides through the notch inside can smooth out the slitter edge both sides flat again, the cloth of being convenient for is carried, can further carry out the flattening to the position of required shearing through the roller and fix, the accurate shearing of the shears of being convenient for.

Description

Shearing device for waste edges of needled non-woven fabrics

Technical Field

The utility model relates to a slitter edge shearing mechanism technical field specifically is a needle punching non-woven fabrics slitter edge shearing mechanism.

Background

The needle-punched non-woven fabric is made of terylene and polypropylene fiber raw materials, and is formed by carrying out proper hot rolling treatment through multiple times of needle punching, wherein the needle-punched non-woven fabric is one of dry non-woven fabrics, short fibers are loosened, carded and paved into a fiber net, then the fiber net is reinforced into cloth through a needle, the needle is provided with a barb, the fiber net is repeatedly pierced, the hook belt fiber is reinforced to form the needle-punched non-woven fabric, the non-woven fabric is not divided into warp and weft, the finished cloth fiber is disordered, the warp and weft performances are not greatly different, typical products, synthetic leather base cloth, needle-punched geotextile and the like are obtained, when the needle-punched non-woven fabric is made into a finished product, two sides of the needle-punched non-woven fabric can form certain waste edges, the sale is influenced, and a waste edge shearing device is used.

The existing needle punched non-woven fabric slitter device still has the defects, such as: in the process of shearing the waste edge, if the fixed cloth edge is not firmly fixed and is not flat, the waste edge can be sheared untidy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a needle punching non-woven fabrics slitter edge shearing mechanism to solve the slitter edge that proposes in the above-mentioned background art at the in-process of shearing, if fixed deckle edge is fixed not firm, unevenness, will cause the slitter edge to cut uneven problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a needle-punched non-woven fabrics slitter edge shearing mechanism, includes slitter edge shearing table, slitter edge flattening groove is installed to the both sides of the top of slitter edge shearing table, the inside in slitter edge flattening groove is equipped with the notch, the ball is installed to the top of the inside both sides of notch, ramp plate is installed to the below of the inside both sides of notch, the roller is installed at the both ends of the intermediate position of slitter edge flattening groove, the shears is installed to the intermediate position of the top of slitter edge flattening groove, the apron is installed to the front end of shears, the intermediate position of the below of the inside of shears is installed the latch closure, the internally mounted of latch closure has the blade, the locating cap is installed to the lower extreme of blade, the slider is installed to the both sides of the bottom of slitter edge flattening groove, the fixed plate is installed to the below of slider, the fastening nut is installed to the intermediate position of fixed plate, the spout is installed to the intermediate position of the both sides of the inside of slitter edge shearing table, the one end of the top of slitter edge shearing table is installed the acupuncture non-woven fabrics and is smoothed out with fingers dull and stereotypedly, the mount is installed to the intermediate position of the below of slitter edge shearing table, the support frame is installed to the both sides of the top of mount, the base is installed to the below of mount, the gusset plate is installed to the both sides of the below of mount.

Preferably, the two sides of the needle-punched non-woven fabric smoothing plate are provided with U-shaped cutting sleeves, the needle-punched non-woven fabric smoothing plate is embedded and connected with the slitter edge shearing table through the U-shaped cutting sleeves, and the U-shaped cutting sleeves and the needle-punched non-woven fabric smoothing plate are fixedly connected through bolts.

Preferably, the scrap edge flattening groove and the needle-punched non-woven fabric smoothing plate are connected with the sliding groove in a sliding mode through a sliding block, and the sliding block is fixedly connected with the fixing plate through screws.

Preferably, two groups of rollers are arranged inside the waste edge flattening grooves on the two sides, and one group is three, two rollers are arranged at one end, and one roller is arranged at the other end.

Preferably, the upper end of the blade is connected with the cutter in a buckling manner, and the lower end of the blade is fixedly connected with the positioning cap through threads.

Preferably, the upper part of the cover plate is rotatably connected with the shears through a hinge, and two sides of the lower part of the cover plate are connected with the shears through buckles in an embedded mode.

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

1. the utility model discloses a slitter edge flattening groove comprises notch, roller and shears triplex, can flatten in proper order, flattening and the process of shearing the slitter edge through these triplex, improves work efficiency, and is more man-hour-saving, can flatten the slitter edge fixedly through the notch, can smooth out the slitter edge both sides through the ball and the ramp plate of the both sides inside the notch again and flatten, the cloth of being convenient for is carried, can further flatten fixedly to the position that needs to cut through the roller, the accurate shearing of the shears of being convenient for;

2. the utility model discloses a slitter edge flattening groove passes through slider and spout sliding connection with slitter edge shearing table, can adjust the slitter edge flattening groove of both sides to the centre through sliding, can adjust fixedly according to the width of cloth or the width of required shearing.

Drawings

FIG. 1 is a schematic structural view of a device for shearing waste edges of needle-punched non-woven fabrics according to the present invention;

FIG. 2 is a top view of a device for shearing waste edges of needle-punched non-woven fabrics according to the present invention;

FIG. 3 is a schematic structural view of the scrap edge flattening groove of the present invention;

fig. 4 is a schematic view of a detailed structure of the part a of the present invention.

In the figure: 1. a cutter; 2. a roller; 3. flattening the groove by the waste edge; 4. needling the non-woven fabric to smooth out the flat plate; 5. a fixing plate; 6. fastening a nut; 7. a slitter edge shearing table; 8. a support frame; 9. a fixed mount; 10. a reinforcing plate; 11. a base; 12. a chute; 13. a cover plate; 14. looping; 15. a blade; 16. a notch; 17. a ball bearing; 18. a ramp plate; 19. a slider; 20. and a positioning cap.

Detailed Description

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

Referring to fig. 1-4, the present invention provides an embodiment: a shearing device for waste edges of needle punched non-woven fabrics comprises a waste edge shearing table 7, waste edge flattening grooves 3 are arranged on two sides above the waste edge shearing table 7, the waste edge flattening grooves 3 flatten the waste edges, notches 16 are arranged in the waste edge flattening grooves 3, the waste edges are conveniently embedded in the notches 16, balls 17 are arranged above two sides of the inside of the notches 16, the balls 17 increase the sliding property between the waste edges and the notches 16, slope plates 18 are arranged below two sides of the inside of the notches 16, the slope plates 18 prevent the waste edges from being clamped in the notches 16, rollers 2 are arranged at two ends of the middle position of the waste edge flattening grooves 3, the rollers 2 flatten and fix the waste edges, a shearing device 1 is arranged in the middle position above the waste edge flattening grooves 3, the shearing device 1 shears the waste edges, a cover plate 13 is arranged at the front end of the shearing device 1, the shearing device 13 is convenient to open or close the shearing device 1, a ring buckle 14 is arranged in the middle position below the inside of the shearing device 1, the ring buckle 14 fixes the blade 15 and increases the stability of the blade 15, the blade 15 is arranged in the ring buckle 14, a positioning cap 20 is arranged at the lower end of the blade 15, the positioning cap 20 increases the stability of the blade 15, sliding blocks 19 are arranged on two sides of the bottom of the slitter edge flattening groove 3, the sliding blocks 19 are convenient for sliding the position of the slitter edge flattening groove 3, a fixing plate 5 is arranged below the adjusting sliding blocks 19, the sliding stability of the fixing plate 5 is increased, a fastening screw cap 6 is arranged in the middle position of the fixing plate 5, the fastening screw cap 6 fixes the position of the adjusted slitter edge flattening groove 3, a sliding groove 12 is arranged in the middle position of two sides of the inside of the slitter edge shearing table 7, a needle-punched non-woven fabric flattening plate 4 is arranged at one end above the slitter edge shearing table 7, the needle-punched non-woven fabric flattening plate 4 flattens needles, mount 9 is installed to the intermediate position of the below of slitter edge shearing table 7, and mount 9 is fixed slitter edge shearing table 7, and support frame 8 is installed to the both sides of the top of mount 9, and support frame 8 increases slitter edge shearing table 7's steadiness, and base 11 is installed to the below of mount 9, and base 11 increases the fastness of bottom, and gusset plate 10 is installed to the both sides of the below of mount 9, and gusset plate 10 makes mount 9 and base 11 installation more firm.

Furthermore, the two sides of the needle-punched non-woven fabric smoothing plate 4 are provided with U-shaped cutting sleeves, the needle-punched non-woven fabric smoothing plate 4 is connected with the slitter edge shearing table 7 in an embedded mode through the U-shaped cutting sleeves, the U-shaped cutting sleeves are fixedly connected with the needle-punched non-woven fabric smoothing plate 4 through bolts, and the needle-punched non-woven fabric smoothing plate 4 can be mounted or dismounted conveniently through the U-shaped cutting sleeves.

Further, the scrap edge flattening groove 3 and the needle-punched non-woven fabric smoothing plate 4 are connected with the sliding groove 12 in a sliding mode through the sliding block 19, the sliding block 19 is fixedly connected with the fixing plate 5 through screws, and the fixing plate 5 and the sliding block 19 are fixed conveniently through the screws.

Further, the inside of the slitter edge flattening groove 3 of both sides is provided with two sets of rollers 2 altogether, and a set of is provided with threely, and one end is provided with two, and the other end is provided with one, can improve the flattening effect of the slitter edge of required shearing through two rollers 2, can carry out the flattening through one with the cloth of shearing completion and carry.

Further, the upper end of blade 15 is connected through the lock joint with shears 1, and the lower extreme of blade 15 passes through screw thread fixed connection with position cap 20, is convenient for install blade 15 through the lock joint, can increase the fastness of blade 15 through the screw thread.

Further, the top of apron 13 passes through hinge swivelling joint with shears 1, and the both sides of the below of apron 13 are inlayed with shears 1 through the buckle and are connected, are convenient for carry out the switch with apron 13 through the rotation, can make the apron 13 of closing fix more firmly through the buckle.

The working principle is as follows: when the equipment is used, the needled non-woven fabric needing to be sheared penetrates through the flat plate 4 from the needled non-woven fabric, according to the width of the needled non-woven fabric, the slitter edge flattening grooves 3 on the two sides are adjusted to be the same as the width of the needled non-woven fabric through sliding, the fixing is realized through the fastening screw caps 6, slitter edge layers on the two sides of the needled non-woven fabric sequentially penetrate through the slitter edge flattening grooves 3 to the other end, the two sides of the slitter edges are fixed through the balls 17 and the slope plates 18, the position, required to be sheared, in the middle of the slitter edges is leveled and fixed through the rollers 2, an opening is sheared at the position, required to be sheared, the needled non-woven fabric is pulled towards the other end, and the slitter edges of the needled non-woven fabric are sequentially sheared.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a needle-punched non-woven fabrics slitter edge shearing mechanism, includes slitter edge shearing table (7), its characterized in that: the waste edge flattening groove (3) is installed on two sides of the top of the waste edge shearing table (7), a notch (16) is arranged in the waste edge flattening groove (3), balls (17) are installed above two sides of the inside of the notch (16), a slope plate (18) is installed below two sides of the inside of the notch (16), rollers (2) are installed at two ends of the middle position of the waste edge flattening groove (3), a shearing device (1) is installed at the middle position of the top of the waste edge flattening groove (3), a cover plate (13) is installed at the front end of the shearing device (1), a ring buckle (14) is installed at the middle position of the lower part of the inside of the shearing device (1), a blade (15) is installed inside the ring buckle (14), a positioning cap (20) is installed at the lower end of the blade (15), and a sliding block (19) is installed on two sides of the bottom of the waste edge flattening groove (3), fixed plate (5) are installed to the below of slider (19), fastening nut (6) are installed to the intermediate position of fixed plate (5), spout (12) are installed to the intermediate position of the both sides of the inside of slitter edge shearing platform (7), flat board (4) are smoothed out to the needle-punched non-woven fabrics is installed to the one end of the top of slitter edge shearing platform (7), mount (9) are installed to the intermediate position of the below of slitter edge shearing platform (7), support frame (8) are installed to the both sides of the top of mount (9), base (11) are installed to the below of mount (9), gusset plate (10) are installed to the both sides of the below of mount (9).

2. The device for shearing the slitter edge of the needle-punched non-woven fabric according to claim 1, wherein: the both sides that dull and stereotyped (4) were smoothed out with fingers to acupuncture non-woven fabrics are provided with U type cutting ferrule, and the acupuncture non-woven fabrics smooth out dull and stereotyped (4) and slitter edge shearing table (7) are inlayed through U type cutting ferrule and are connected, and the flat board (4) are smoothed out with fingers to acupuncture non-woven fabrics to U type cutting ferrule and pass through bolt fixed connection.

3. The device for shearing the slitter edge of the needle-punched non-woven fabric according to claim 1, wherein: the slitter edge flattening groove (3) and the needle-punched non-woven fabric smoothing plate (4) are connected with the sliding groove (12) in a sliding mode through a sliding block (19), and the sliding block (19) is fixedly connected with the fixing plate (5) through screws.

4. The device for shearing the slitter edge of the needle-punched non-woven fabric according to claim 1, wherein: two groups of rollers (2) are arranged inside the waste edge flattening grooves (3) on the two sides, one group is three, two ends are arranged, and one end is arranged.

5. The device for shearing the slitter edge of the needle-punched non-woven fabric according to claim 1, wherein: the upper end of the blade (15) is connected with the shears (1) in a buckling mode, and the lower end of the blade (15) is fixedly connected with the positioning cap (20) through threads.

6. The device for shearing the slitter edge of the needle-punched non-woven fabric according to claim 1, wherein: the upper portion of the cover plate (13) is rotatably connected with the shears (1) through a hinge, and the two sides of the lower portion of the cover plate (13) are connected with the shears (1) in an embedded mode through buckles.