CN212505577U

CN212505577U - Cloth slitting machine

Info

Publication number: CN212505577U
Application number: CN202020901672.0U
Authority: CN
Inventors: 方华保; 丁慎
Original assignee: Anqing Huaxing Fiber Product Co ltd
Current assignee: Anqing Huaxing Fiber Product Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-02-09
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a cloth cuts open width of cloth machine, which comprises a base, the welding of the upper surface one end of base has first fixed block, it is provided with the pivot to rotate on the first fixed block, the fixed head rod that is provided with on the circumference of pivot, the fixed distributing roller that is provided with of the other end of head rod, the fixed second connecting rod that is provided with of the other end of distributing roller, the jack has been seted up to the surface of second connecting rod, the welding of the upper surface other end of base has the second fixed block, it is provided with the inserted bar to slide on the second fixed block, the one end of inserted bar is pegged graft in the jack, the inboard upper surface welding of base has the backplate. The utility model discloses a pulling inserted bar pulls out the inserted bar from the jack, then will distribute the roller and roll out from the second fixed block, can overlap cylindric cloth on the cloth roller this moment, then will distribute the roller and rotate to the second fixed block on, insert the inserted bar in the jack again to the convenience carries out the material loading to cylindric cloth.

Description

Cloth slitting machine

Technical Field

The utility model relates to a cut open width of cloth machine technical field specifically is a cloth cuts open width of cloth machine.

Background

The cloth is in a cylindrical shape after being woven, the cloth needs to be split during processing, and the cloth slitting and amplitude weaving machine is a device for splitting the cloth into pieces.

Present cloth slitting machine still has some problems: after cutting, the cylindrical cloth is inconvenient to feed again, and the cylindrical cloth is inconvenient to cut, so that the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cloth slitting machine, through the pulling inserted bar, pull out the inserted bar from the jack, then will distribute the roller and roll out from the second fixed block, can overlap cylindric cloth on the cloth roller this moment, then will distribute the roller and rotate on the second fixed block, insert the inserted bar in the jack again, thereby conveniently carry out the material loading to cylindric cloth, and the work efficiency is increased, after covering cylindric cloth on the cloth roller, promote the cutting knife through servo electric cylinder and move down, make the upper surface contact of cutting knife and cloth roller, then drive the lead screw through step motor and rotate, make the slider slide on the lead screw, thereby make the cutting knife cut the cloth, the convenience is cut open cylindric cloth into the slice, in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cloth slitting machine comprises a base, wherein a first fixed block is welded at one end of the upper surface of the base, a rotating shaft is arranged on the first fixed block in a rotating mode, a first connecting rod is fixedly arranged on the circumference of the rotating shaft, a cloth roller is fixedly arranged at the other end of the first connecting rod, a second connecting rod is fixedly arranged at the other end of the cloth roller, a jack is formed in the outer surface of the second connecting rod, a second fixed block is welded at the other end of the upper surface of the base, an inserting rod is slidably arranged on the second fixed block, one end of the inserting rod is inserted in the jack, a back plate is welded on the inner upper surface of the base, a top plate is welded at the top of the back plate, side plates are symmetrically welded on the lower surface of the top plate, a stepping motor is fixedly installed on one side plate, and the, the two ends of the screw rod are respectively connected with the two sides of the side plates in a rotating mode, a sliding block is arranged on the circumference of the screw rod in a sliding mode through a transmission nut, a servo electric cylinder is fixedly arranged on the lower surface of the sliding block, an installation block is welded at the output end of the servo electric cylinder, and a cutting knife is fixedly arranged on the installation block.

Preferably, the handle is welded at the other end of the inserted link and arranged on the outer side of the second fixing block.

Preferably, a spring is arranged between the handle and the second fixing block, the spring is sleeved on the circumference of the inserted link, one end of the spring is fixedly connected with the handle, and the other end of the spring is fixedly connected with the second fixing block.

Preferably, a guide rod is welded between the side plates at two sides, and the sliding block penetrates through the guide rod and is in sliding connection with the guide rod.

Preferably, the lower surface of the installation block is provided with a positioning groove, the top of the cutting knife is inserted into the positioning groove, the outer side of the installation block is in threaded connection with a fastening bolt, and the cutting knife is fixedly arranged in the positioning groove through the fastening bolt.

Preferably, the two groups of fastening bolts are symmetrically arranged, and nuts are connected to the other ends of the two groups of fastening bolts through threads.

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

1. the utility model pulls the inserted bar, pulls the inserted bar out of the jack, then rotates the cloth roller out of the second fixed block, at the moment, the cylindrical cloth can be sleeved on the cloth roller, then the cloth roller is rotated to the second fixed block, and then the inserted bar is inserted into the jack, thereby facilitating the feeding of the cylindrical cloth and increasing the working efficiency;

2. the utility model discloses with cylindric cloth cover back on the cloth roller, promote the cutting knife through servo electric jar and move down, make the upper surface contact of cutting knife and cloth roller, then drive the lead screw through step motor and rotate, make the slider slide on the lead screw to make the cutting knife cut the cloth, conveniently cut into the slice with cylindric cloth open.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B in FIG. 1 according to the present invention;

fig. 4 is a right side view of a portion of fig. 3 in accordance with the present invention.

In the figure: 1. a base; 2. a first fixed block; 3. a rotating shaft; 4. a first connecting rod; 5. a distributing roller; 6. a second connecting rod; 7. a jack; 8. a second fixed block; 9. inserting a rod; 10. a back plate; 11. a top plate; 12. a side plate; 13. a stepping motor; 14. a screw rod; 15. a slider; 16. a servo electric cylinder; 17. Mounting blocks; 18. a cutting knife; 19. a handle; 20. a spring; 21. a guide bar; 22. positioning a groove; 23. Fastening a bolt; 24. and a nut.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a cloth slitting machine technical solution: the adjustable type cloth feeding device comprises a base 1, a first fixing block 2 is welded at one end of the upper surface of the base 1, a rotating shaft 3 is rotatably arranged on the first fixing block 2, a first connecting rod 4 is fixedly arranged on the circumference of the rotating shaft 3, a cloth roller 5 is fixedly arranged at the other end of the first connecting rod 4, a second connecting rod 6 is fixedly arranged at the other end of the cloth roller 5, a jack 7 is formed in the outer surface of the second connecting rod 6, a second fixing block 8 is welded at the other end of the upper surface of the base 1, an inserting rod 9 is slidably arranged on the second fixing block 8, a handle 19 is welded at the other end of the inserting rod 9 for conveniently pulling the inserting rod 9, the handle 19 is arranged on the outer side of the second fixing block 8, a spring 20 is arranged between the handle 19 and the second fixing block 8, the spring 20 is sleeved on the circumference of the inserting rod 9, and one end of, the other end of the spring 20 is fixedly connected with the second fixing block 8, and one end of the inserted link 9 is inserted into the insertion hole 7;

the upper surface of the inner side of the base 1 is welded with a back plate 10, the top of the back plate 10 is welded with a top plate 11, the lower surface of the top plate 11 is symmetrically welded with side plates 12, a stepping motor 13 is fixedly mounted on one side plate 12, the output end of the stepping motor 13 is connected with a lead screw 14 through a coupler in a transmission manner, two ends of the lead screw 14 are respectively rotatably connected with the two side plates 12, a slider 15 is arranged on the circumference of the lead screw 14 through a transmission nut in a sliding manner, in order to increase the sliding stability of the slider 15, a guide rod 21 is welded between the two side plates 12, the slider 15 penetrates through the guide rod 21 and is in sliding connection with the guide rod 21, a servo electric cylinder 16 is fixedly arranged on the lower surface of;

in order to carry out the dismouting to the cutting knife 18 for the convenience, be convenient for change cutting knife 18, constant head tank 22 has been seted up to the lower surface of installation piece 17, peg graft in constant head tank 22 at the top of cutting knife 18, the outside threaded connection of installation piece 17 has fastening bolt 23, cutting knife 18 passes through fastening bolt 23 and fixes the setting in constant head tank 22, in order to increase the stability of cutting knife 18 installation, fastening bolt 23 symmetry is provided with two sets ofly, the equal threaded connection of the other end of two sets of fastening bolt 23 has nut 24.

The structure principle is as follows: the utility model pulls the inserting rod 9 to pull out the inserting rod 9 from the inserting hole 7, then the cloth roller 5 is rotated out from the second fixed block 8, at the moment, the cylindrical cloth can be sleeved on the cloth roller 5, then the cloth roller 5 is rotated to the second fixed block 8, and then the inserting rod 9 is inserted into the inserting hole 7, thereby facilitating the feeding of the cylindrical cloth and increasing the working efficiency; after the cylindrical cloth is sleeved on the cloth roller 5, the servo electric cylinder 16 pushes the cutting knife 18 to move downwards, so that the cutting knife 18 is in contact with the upper surface of the cloth roller 5, then the screw rod 14 is driven to rotate through the stepping motor 13, and the slider 15 slides on the screw rod 14, so that the cutting knife 18 cuts the cloth, and the cylindrical cloth is conveniently split into pieces.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cloth slitting machine, includes base (1), its characterized in that: a first fixing block (2) is welded at one end of the upper surface of the base (1), a rotating shaft (3) is arranged on the first fixing block (2) in a rotating mode, a first connecting rod (4) is fixedly arranged on the circumference of the rotating shaft (3), a distributing roller (5) is fixedly arranged at the other end of the first connecting rod (4), a second connecting rod (6) is fixedly arranged at the other end of the distributing roller (5), a jack (7) is formed in the outer surface of the second connecting rod (6), a second fixing block (8) is welded at the other end of the upper surface of the base (1), an inserting rod (9) is arranged on the second fixing block (8) in a sliding mode, one end of the inserting rod (9) is inserted into the jack (7), a back plate (10) is welded on the upper surface of the inner side of the base (1), a top plate (11) is welded at the top of the back plate (10), and a side plate, one side fixed mounting has step motor (13) on curb plate (12), the output of step motor (13) is connected with lead screw (14) through the shaft coupling transmission, the both ends of lead screw (14) respectively with both sides curb plate (12) rotate and are connected, it is provided with slider (15) to slide through drive nut on the circumference of lead screw (14), the lower fixed surface of slider (15) is provided with servo electric cylinder (16), the output welding of servo electric cylinder (16) has installation piece (17), fixed cutting knife (18) that is provided with on installation piece (17).

2. The cloth slitting machine of claim 1, wherein: the other end welding of inserted bar (9) has handle (19), handle (19) set up the outside of second fixed block (8).

3. A cloth slitting machine according to claim 2, characterized in that: a spring (20) is arranged between the handle (19) and the second fixing block (8), the spring (20) is sleeved on the circumference of the inserted rod (9), one end of the spring (20) is fixedly connected with the handle (19), and the other end of the spring (20) is fixedly connected with the second fixing block (8).

4. The cloth slitting machine of claim 1, wherein: guide rods (21) are welded between the side plates (12) on the two sides, and the sliding block (15) penetrates through the guide rods (21) and is connected with the guide rods (21) in a sliding mode.

5. The cloth slitting machine of claim 1, wherein: the lower surface of the mounting block (17) is provided with a positioning groove (22), the top of the cutting knife (18) is inserted into the positioning groove (22), the outer side of the mounting block (17) is in threaded connection with a fastening bolt (23), and the cutting knife (18) is fixedly arranged in the positioning groove (22) through the fastening bolt (23).

6. A cloth slitting machine according to claim 5, characterized in that: two groups of fastening bolts (23) are symmetrically arranged, and nuts (24) are in threaded connection with the other ends of the two groups of fastening bolts (23).