CN216707745U

CN216707745U - Cloth perforating device

Info

Publication number: CN216707745U
Application number: CN202123136391.4U
Authority: CN
Inventors: 林贻炽
Original assignee: Dandong Yuantai Garment Co ltd
Current assignee: Dandong Yuantai Garment Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-10
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a cloth punching device which comprises a side plate, wherein a sliding groove is formed in the inner side of the side plate, and the inner wall of the sliding groove is connected with a sliding strip in a sliding manner; the moving frame is fixedly connected to the right side of the sliding strip, is in sliding connection with the side plate through the sliding strip, and is symmetrically arranged on two sides of the moving frame; the screen plate is arranged on the inner side of the movable frame, and the edge of the screen plate is attached to the inner wall of the movable frame; the support, fixed mounting is at the top of curb plate, and the bottom both ends of support respectively with the curb plate top fixed connection of both sides to the bottom fixed mounting of support has the spring. This cloth perforating device places the cloth behind the otter board top, and the die cutter extrudees the cloth and punches, and when the cloth punched, two-way motor drove the gear and rotates to remove the movable frame in the inside of curb plate through the pinion rack, and then made things convenient for and carried out the limit removal operation of punching to the cloth, avoided the use of manpower, and improved the efficiency that the cloth punched.

Description

Cloth perforating device

Technical Field

The utility model relates to the technical field of cloth perforating machines, in particular to a cloth perforating device.

Background

When cloth processing is carried out, sometimes, the cloth needs to be punched for reasons such as clothes styles, most of the commonly used punching modes are laser punching at present, but the cloth punching is carried out in a mode of mechanical punching for small-sized cloth processing factories.

Chinese patent No. CN108748376B, announcement day 2020, 07 month 14 days, discloses a cloth perforating device, which comprises a hydraulic telescopic rod, the lower end of the hydraulic telescopic rod is provided with a circular push plate, the lower end of the circular push plate is provided with a plurality of push rods along the circumference, the cloth to be perforated is fixed on a cloth placing table, a rolling box moves on a slide bar, the rolling box drives the perforating device to move together, the slide bar drives the rolling box and the perforating device to move downwards together, and a punching knife performs perforating treatment on the cloth in the process of moving downwards.

Above-mentioned prior art scheme improves original mechanical perforating device, has accomplished the diversified of cloth and has punched, nevertheless when carrying out punching of cloth, lacks the structure of automatic movement cloth to need use the manual work to carry out manual operation, and then increased the waste of manpower, and reduced the efficiency that the cloth punched, and inconvenient position according to punching carries out the adjustment of die cutter position.

To the above problems, innovative design is urgently needed on the basis of the structure of the original cloth punching device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cloth perforating device, which solves the problems that the structure for automatically moving cloth is lacked and the position of a punching knife is inconvenient to adjust according to the perforating position in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a cloth perforating device comprising:

the inner side of the side plate is provided with a sliding groove, and the inner wall of the sliding groove is connected with a sliding strip in a sliding manner;

the moving frame is fixedly connected to the right side of the sliding strip, is in sliding connection with the side plate through the sliding strip, and is symmetrically arranged on two sides of the moving frame;

the screen plate is arranged on the inner side of the movable frame, and the edge of the screen plate is attached to the inner wall of the movable frame;

the support is fixedly arranged at the tops of the side plates, two ends of the bottom of the support are fixedly connected with the tops of the side plates on two sides respectively, and the bottom of the support is fixedly provided with a spring;

the hydraulic push rod is arranged in the center of the top of the bracket, and the springs are symmetrically arranged on two sides of the hydraulic push rod;

the fixed cylinder is arranged at the bottom end of the hydraulic push rod, and a bidirectional push rod is fixedly arranged in the fixed cylinder;

the connecting cylinder is connected to two ends of the fixed cylinder, push-pull rods at two ends of the bidirectional push rod extend into the connecting cylinder, and the bottom end of the spring is fixedly connected with the outer wall of the top of the connecting cylinder;

the side grooves are formed on two sides of the connecting cylinder;

and the sliding structure is connected outside the connecting cylinder in a sliding mode.

Preferably, the right side fixed mounting of curb plate has two-way motor, and two-way motor rotates through the pivot and installs the bull stick to the outer wall fixed mounting of bull stick has the gear, and the outer wall meshing of gear has the pinion rack moreover, and two-way motor makes things convenient for the gear to carry out positive and negative rotation, thereby has made things convenient for and has carried out the round trip movement with moving the frame.

Preferably, the top of pinion rack and the both sides bottom fixed connection who removes the frame, and the pinion rack symmetry sets up in the both sides that remove the frame to the gear symmetry sets up at the both ends of bull stick, and the position of gear aligns the setting with the position of pinion rack moreover, and gear revolve drives the pinion rack, thereby has made things convenient for the removal that removes the frame.

Preferably, the left end of bull stick passes through the bearing and rotates with the curb plate to be connected, and the middle part of bull stick rotates through the bearing and installs the limiting plate to the bottom fixedly connected with bottom plate of limiting plate, the both sides of bottom plate and the inboard fixed connection of curb plate have moreover made things convenient for the middle part with the bull stick to support in setting up of limiting plate.

Preferably, the sliding structure comprises a moving block, a sliding block and an inner plate, the outer wall of the inner plate is attached to the inner wall of the connecting cylinder, the right side of the inner plate is fixedly connected with the left end of the bidirectional push rod, the outer wall of the sliding block is movably connected with the inner wall of the side groove, the inner wall of the moving block is movably connected with the outer wall of the connecting cylinder, and meanwhile, the bottom of the moving block is fixedly provided with a punching knife, so that the position of the punching knife can be conveniently adjusted.

Compared with the prior art, the utility model has the beneficial effects that: the cloth perforating device;

1. the punching device is provided with the gears, the rotating rod and the moving frame, after the cloth is placed at the top of the screen plate, the punching cutter extrudes and punches the cloth, and the bidirectional motor drives the gears to rotate while the cloth is punched, so that the moving frame is moved inside the side plate through the toothed plate, the cloth can be conveniently punched while moving, the use of manpower is avoided, and the cloth punching efficiency is improved;

2. be provided with two-way electric putter, connecting cylinder and sliding construction, when adjusting the position of die cutter as required, two-way putter drives the inner panel and removes in the inside of connecting cylinder to remove the movable block of outside in the outside of connecting cylinder, and then drive the die cutter of bottom and carry out the adjustment of position, satisfied the user demand, and increased perforating device's suitability.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic sectional view of the tooth plate of the present invention;

FIG. 3 is a schematic view of a broken-away construction of the chute and base plate of the utility model;

FIG. 4 is a schematic front sectional view of the connecting cylinder of the present invention;

FIG. 5 is a schematic side sectional view of the sliding structure of the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a side plate; 2. a chute; 3. a slide bar; 4. a movable frame; 5. a screen plate; 6. a toothed plate; 7. a bi-directional motor; 8. a rotating rod; 9. a gear; 10. a base plate; 11. a limiting plate; 12. a support; 13. a spring; 14. a hydraulic push rod; 15. a fixed cylinder; 16. a bidirectional push rod; 17. a connecting cylinder; 18. a side groove; 19. a sliding structure; 1901. a moving block; 1902. a slider; 1903. an inner plate; 20. and (4) punching a cutter.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a cloth perforating device comprises a side plate 1, a sliding chute 2, a sliding strip 3, a moving frame 4, a screen plate 5, a toothed plate 6, a bidirectional motor 7, a rotating rod 8, a gear 9, a bottom plate 10, a limiting plate 11, a support 12, a spring 13, a hydraulic push rod 14, a fixed cylinder 15, a bidirectional push rod 16, a connecting cylinder 17, a side groove 18, a sliding structure 19, a moving block 1901, a sliding block 1902, an inner plate 1903 and a punching knife 20;

the side plate comprises a side plate 1, a sliding groove 2 is formed in the inner side of the side plate 1, a sliding strip 3 is connected to the inner wall of the sliding groove 2 in a sliding mode, a moving frame 4 is fixedly connected to the right side of the sliding strip 3, the moving frame 4 is connected with the side plate 1 in a sliding mode through the sliding strip 3, the sliding strip 3 is symmetrically arranged on two sides of the moving frame 4, a mesh plate 5 is arranged on the inner side of the moving frame 4, the edge of the mesh plate 5 is attached to the inner wall of the moving frame 4, a two-way motor 7 is fixedly arranged on the right side of the side plate 1, a rotating rod 8 is rotatably arranged on the two-way motor 7 through a rotating shaft, a gear 9 is fixedly arranged on the outer wall of the rotating rod 8, a toothed plate 6 is meshed with the outer wall of the gear 9, the two-way motor 7 facilitates forward and backward rotation of the gear 9, so that the moving frame 4 can be moved back and forth conveniently, according to the figures 1-3, the rotating rod 8 is driven by the two-way motor 7 to rotate the gear 9 at the bottom of the toothed plate 6, the toothed plate 6 is rotated by the gear 9 to move the toothed plate 6, and then the moving frame 4 and the screen plate 5 are moved, so that the cloth on the top of the screen plate 5 is moved and punched at the same time;

the top of the toothed plate 6 is fixedly connected with the bottoms of the two sides of the moving frame 4, the toothed plates 6 are symmetrically arranged on the two sides of the moving frame 4, the gears 9 are symmetrically arranged at the two ends of the rotating rod 8, the position of the gear 9 is aligned with the position of the toothed plate 6, the toothed plate 6 is driven by the rotation of the gear 9, so that the moving frame 4 is convenient to move, the left end of the rotating rod 8 is rotatably connected with the side plate 1 through a bearing, the middle part of the rotating rod 8 is rotatably provided with a limiting plate 11 through a bearing, the bottom of the limiting plate 11 is fixedly connected with a bottom plate 10, the two sides of the bottom plate 10 are fixedly connected with the inner side of the side plate 1, the middle part of the rotating rod 8 is conveniently supported by the limiting plate 11, according to the drawing 1, the gears 9 on the two sides move the toothed plates 6 on the two sides simultaneously through the rotation of the rotating rod 8, the toothed plates 6 symmetrically arranged gears 9 conveniently and stably move the moving frame 4, when the rotating rod 8 rotates, the middle part of the rotating rod is supported by a limiting plate 11, and a bearing is arranged inside the limiting plate 11, so that the rotating rod 8 can rotate conveniently;

a bracket 12 fixedly installed on the top of the side plate 1, wherein both ends of the bottom of the bracket 12 are respectively fixedly connected with the tops of the side plates 1 at both sides, a spring 13 is fixedly installed at the bottom of the bracket 12, a hydraulic push rod 14 is installed at the center of the top of the bracket 12, the springs 13 are symmetrically arranged at both sides of the hydraulic push rod 14, a fixed cylinder 15 is arranged at the bottom end of the hydraulic push rod 14, a bidirectional push rod 16 is fixedly installed inside the fixed cylinder 15, a connecting cylinder 17 is connected at both ends of the fixed cylinder 15, push-pull rods at both ends of the bidirectional push rod 16 extend inside the connecting cylinder 17, the bottom end of the spring 13 is fixedly connected with the outer wall of the top of the connecting cylinder 17, side grooves 18 are formed at both sides of the connecting cylinder 17, a sliding structure 19 is slidably connected outside the connecting cylinder 17, the sliding structure 19 comprises a moving block 1901, a sliding block 1902 and an inner plate 1903, and the outer wall of the inner plate 1903 is attached to the inner wall of the connecting cylinder 17, the right side of the inner plate 1903 is fixedly connected with the left end of the bidirectional push rod 16, the outer wall of the slider 1902 is movably connected with the inner wall of the side groove 18, the inner wall of the moving block 1901 is movably connected with the outer wall of the connecting cylinder 17, meanwhile, the bottom of the moving block 1901 is fixedly provided with the punching knife 20, so that the position of the punching knife 20 is conveniently adjusted, according to the figures 1 and 4-6, when the position of the punching knife 20 is adjusted, the bidirectional push rod 16 pushes and pulls the inner plate 1903 towards two sides, the inner plate 1903 is further moved inside the connecting cylinder 17, the inner plate 1903 is moved inside the side groove 18 through the slider 1902, the slider is further moved outside the connecting cylinder 17, the punching knife 20 at the bottom of the slider is further adjusted in position, the adjusted punching knife 20 pushes the fixing cylinder 15 through the top hydraulic push rod 14 to press the punching knife 1902 downwards to be tightly attached to the cloth, so as to extrude and punch the cloth, and the springs 13 on both sides share the weight of the bottom structure.

The working principle is as follows: when the cloth punching device is used, according to the figures 1-3, after cloth is placed at the top of the screen plate 5, the two-way motor 7 drives the rotating rod 8 to rotate, so that the gear 9 drives the toothed plates 6 to move, the toothed plates 6 on two sides move simultaneously, the toothed plates 6 of the symmetrically arranged gears 9 facilitate the stable movement of the moving frame 4, further the moving frame 4 and the screen plate 5 move, the cloth is punched while moving, and the two-way motor 7 facilitates the rotation of the gear 9 in two directions, so that the moving frame 4 can move back and forth conveniently;

according to fig. 1 and 4-6, when punching a cloth, the top hydraulic push rod 14 pushes the fixed cylinder 15 to press the punching knife 20 downward to be tightly attached to the cloth, so as to extrude and punch the cloth, the springs 13 on the two sides facilitate pulling the bottom structure to move repeatedly, when adjusting the position of the punching knife 20, the two-way push rod 16 moves the inner plate 1903 inside the connecting cylinder 17, so as to move the inner plate 1903 inside the connecting cylinder 17 through the slider 1902, and further drive the punching knife 20 to adjust the position of the slider 1902 outside the connecting cylinder 17.

Those not described in detail in this specification are within the skill of the art.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cloth perforating device, its characterized in that includes:

the side grooves are formed on two sides of the connecting cylinder;

2. The cloth perforating device as claimed in claim 1, wherein a bi-directional motor is fixedly mounted on the right side of the side plate, and a rotating rod is rotatably mounted on the bi-directional motor through a rotating shaft, and a gear is fixedly mounted on the outer wall of the rotating rod, and a toothed plate is engaged with the outer wall of the gear.

3. The cloth perforating device as claimed in claim 2, wherein the top of the toothed plate is fixedly connected with the bottoms of the two sides of the movable frame, the toothed plates are symmetrically arranged on the two sides of the movable frame, the gears are symmetrically arranged at the two ends of the rotating rod, and the positions of the gears are aligned with the positions of the toothed plates.

4. The cloth perforating device of claim 3, wherein the left end of the rotating rod is rotatably connected with the side plate through a bearing, a limiting plate is rotatably mounted in the middle of the rotating rod through a bearing, a bottom plate is fixedly connected to the bottom of the limiting plate, and two sides of the bottom plate are fixedly connected with the inner side of the side plate.

5. The cloth perforating device as claimed in claim 1, wherein the sliding structure includes a moving block, a slider and an inner plate, and an outer wall of the inner plate is attached to an inner wall of the connecting cylinder, and a right side of the inner plate is fixedly connected to a left end of the bidirectional push rod, and an outer wall of the slider is movably connected to an inner wall of the side groove, and an inner wall of the moving block is movably connected to an outer wall of the connecting cylinder, and a die cutter is fixedly mounted at a bottom of the moving block.