CN211446348U

CN211446348U - Cushion cloth cutting device

Info

Publication number: CN211446348U
Application number: CN201921535832.8U
Authority: CN
Inventors: 张洪燕
Original assignee: Jiaxing Superman Metal Products Co Ltd
Current assignee: Jiaxing Superman Metal Products Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-09-08
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a cushion cloth cutting device in the cushion cloth cutting device technical field, including the main base body, first connecting piece and tailor cutter body etc, through dragging out the one end that will treat the cushion cloth of tailorring on the driven change roller, the cutter body is tailor in manual striding, the cushion cloth of treating tailorring has been cut out one section by the scissors sword of middle and upper cutter body of cutter body and the combination of lower cutter body in the cutter body this moment, will be divided both ends respectively with two fixed book joints of initiative change roller, rotate through driving motor and drive the initiative change roller and rotate, the pulling cushion cloth is from the scissors sword of upper cutter body and the combination of lower cutter body through, the cushion cloth is tailor from this, cushion cloth cutting device replaces iterative tailorring the work of working, save the labour and improve production efficiency simultaneously.

Description

Cushion cloth cutting device

Technical Field

The utility model relates to a cushion cloth cutting device technical field, concrete field is a cushion cloth cutting device.

Background

The cushion can keep the chair clean for a long time, and has the effects of warm keeping and comfort when being placed on the stool. The cushion is generally matched with a back cushion, is an indispensable fabric product in a room and a carriage, is comfortable to use and has a decorative effect.

The shape of the cushion is square, round and oval according to the design of the matched chair, the cushion fabric is widely selected from cotton cloth, flannelette, satin, nylon or linen, and the cushion inner core can be filled with sponge, pp cotton, foamed plastic, cotton or rag. The existing cushion cloth is generally not produced independently, cushion manufacturers need to cut out the cloth on a large grey cloth, after the required width is cut out, small pieces are cut out and cushion sewing is carried out, repeated cutting-out work needs to be carried out in the process of cutting out the large width cloth into the small width cloth, the labor force is wasted, the production efficiency is low, and the cushion cloth cutting device is provided according to the characteristics of small width and fixed shape of the cushion cloth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cushion cloth cutting device to solve the problem of mentioning in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cushion cloth cutting device comprises a main seat body, wherein the main seat body comprises a bearing block, the inside of the bearing block is of a cavity structure, one end of a supporting leg is fixedly connected with the four corners of the lower end surface of the bearing block body, the other end of the supporting leg is fixedly connected with a supporting foot, the side wall of the bearing block is provided with an opening and closing door, the upper end surface of the bearing block is fixedly connected with a cutting knife body through a first connecting piece, the cutting knife body comprises a base, the upper end surface of the base is fixedly connected with a lower knife body, one end of the lower knife body is connected with an upper knife body through a second connecting piece, the cutting edges of the upper cutter body and the lower cutter body are opposite, the left side wall and the right side wall of the main base body are respectively and rotatably connected with a driven rotating roller and a driving rotating roller through supporting rods, the main seat body is positioned on one side of the driving rotating roller, a driving motor is installed on one side of the driving rotating roller, and the output end of the driving motor is connected with the driving rotating roller shaft.

Preferably, the first connecting piece comprises a connecting column, one end of the connecting column is fixedly connected with the lower end face of the base, and the other end of the connecting column penetrates into the cavity of the bearing block and is connected with a first nut through internal threads.

Preferably, the side wall of the first nut is symmetrically and fixedly connected with a screwing piece.

Preferably, the second connecting member includes a bolt, the bolt penetrates through the lower cutter body and the upper cutter body, and a second nut is connected to the bolt through a thread.

Preferably, the bolt is a hexagon bolt, a hexagonal groove is formed in the side wall of the upper cutter body, and a hexagon head of the bolt is located in the hexagonal groove.

Preferably, the number of the driving rollers is 2, and the number of the driven rollers is 1.

Compared with the prior art, the beneficial effects of the utility model are that: a cushion cloth cutting device, which is characterized in that one end of cushion cloth to be cut on a driven rotary roller is pulled out to manually stride over a cutting knife body, the cushion cloth to be cut is cut by a section of a cutting knife edge formed by combining an upper knife body and a lower knife body in the cutting knife body, two separated ends are fixedly connected with two driving rotary rollers respectively, the driving rotary roller is driven to rotate by the rotation of the driving motor, cushion cloth is pulled to pass through the shear blade combined by the upper cutter body and the lower cutter body, the cushion cloth is cut off, a cushion cloth cutting device replaces repeated cutting work, labor force is saved, production efficiency is improved, the rotary roller 6 rolls up the cushion cloth cut off by the cutting cutter body, the second connecting piece can be detached by opening the opening and closing door, so that the cutting knife body can be detached;

the first connecting piece comprises a connecting column, the outer side wall of the connecting column is provided with threads, one end of the connecting column is fixedly connected with the lower end face of the base, the other end of the connecting column penetrates into a cavity of the bearing block and is connected with a first nut in a threaded manner, the base is fixed on the upper side of the bearing block through the matching of the first nut and the connecting column, the cutting cutter body is integrally fixed on the upper side of the base, and the cutting cutter body can be detached from the bearing block by opening an opening and closing door on the bearing block and screwing down the first nut so as to be convenient for replacing the cutting cutter body;

the second connecting piece comprises a bolt, the bolt penetrates through the lower cutter body and the upper cutter body, a second nut is connected to the bolt in a threaded mode, the second connecting piece is used for connecting the upper cutter body and the lower cutter body, and one end of the upper cutter body and one end of the lower cutter body are fixed through the matching of the bolt and the second nut, so that the upper cutter body and the lower cutter body are in a scissor shape, and a cushion cloth is cut;

the bolt is a hexagon bolt, a hexagonal groove is formed in the side wall of the upper cutter body, a hexagon head of the bolt is located in the hexagonal groove, the outer side wall of the hexagon head of the bolt is in close contact with the side wall of the hexagonal groove, and the hexagon head of the bolt is located in the hexagonal groove and can prevent the bolt and the side wall of the upper cutter body from generating relative displacement.

Drawings

FIG. 1 is a sectional view of the main structure of the present invention;

FIG. 2 is a front view of the main structure of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 4 is a right side sectional view of a second connecting member according to the present invention;

FIG. 5 is a front view of the head of the bolt of the present invention;

fig. 6 is a top view of the main structure of the present invention.

In the figure: 1-main seat body, 101-bearing block, 102-supporting leg, 103-supporting leg, 2-first connecting piece, 201-connecting column, 202-first nut, 203-screwing piece, 3-cutting cutter body, 301-base, 302-lower cutter body, 303-second connecting piece, 3031-bolt, 3032-second nut, 304-upper cutter body, 4-supporting rod, 5-driven rotating roller, 6-driving rotating roller and 7-driving motor.

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.

The description of the directions (up, down, left, right, front, and back) is made with reference to the structure shown in fig. 4 of the specification, but the practical direction of the present invention is not limited thereto.

Example (b):

referring to fig. 1-6, the present invention provides a technical solution: a cushion cloth cutting device comprises a main seat body 1, wherein the main seat body 1 comprises a bearing block 101, the inside of the bearing block 101 is of a cavity structure, one end of a supporting leg 102 is fixedly connected to the four corners of the lower end face of the bearing block 101, the other end of the supporting leg 102 is fixedly connected with a supporting leg 103, the supporting leg 102 and the supporting leg 103 are used for supporting the main seat body 1, an opening and closing door is arranged on the side wall of the bearing block 101, a cutting knife body 3 is fixedly connected to the upper end face of the bearing block 101 through a first connecting piece 2, the second connecting piece 2 can be detached by opening the opening and closing door, so that the cutting knife body 3 can be detached, the cutting knife body 3 comprises a base 301, a lower knife body 302 is fixedly connected to the upper end face of the base 301, the base 301 is used for supporting the lower knife body 302, and one end of the lower knife body 302, the utility model discloses a cushion cloth cutting machine, including main base body 1, upper cutter body 304, lower cutter body 302, second connecting piece 303, first connecting piece, second connecting piece are used for connecting upper cutter body 304 with lower cutter body 302, will upper cutter body 304 with the one end of lower cutter body 302 is fixed, makes from this upper cutter body 304 with lower cutter body 302 is the scissors form, tailors cushion cloth, it is connected with driven commentaries on classics roller 5 and initiative commentaries on classics roller 6 to rotate respectively through bracing piece 4 on the lateral wall about main base body 1, main base body 1 just is located one side of initiative commentaries on classics roller 6 is installed driving motor 7, driving motor 7's output with initiative commentaries on classics roller 6 hub connections, through driving motor 7.

Specifically, the first connecting piece 2 includes a connecting column 201, the outer side wall of the connecting column 201 is provided with a thread, one end of the connecting column 201 is fixedly connected with the lower end face of the base 301, the other end of the connecting column 201 penetrates into the cavity of the bearing block 101, the inner thread of the cavity of the bearing block 101 is connected with a first nut 202, and the base 301 is fixed on the upper side of the bearing block 101 through the matching of the first nut 202 and the connecting column 201, so that the cutting knife body 3 is integrally fixed on the upper side of the base 301, and the first nut 202 is screwed down through opening the opening and closing door on the bearing block 101, so that the cutting knife body 3 can be detached from the bearing block 101, and the cutting knife body 3 can be replaced conveniently.

Specifically, the side wall of the first nut 202 is symmetrically and fixedly connected with a screwing piece 203, and the screwing piece 203 is convenient to screw.

Specifically, the second connector 303 includes a bolt 3031, the bolt 3031 penetrates through the lower cutter body 302 and the upper cutter body 304, a second nut 3032 is screwed onto the bolt 3031, the second connector 303 is used for connecting the upper cutter body 304 and the lower cutter body 302, and one end of the upper cutter body 304 and one end of the lower cutter body 302 are fixed by the cooperation of the bolt 3031 and the second nut 3032, so that the upper cutter body 304 and the lower cutter body 302 are in a scissor shape, and the cushion cloth is cut.

Specifically, the bolt 3031 is a hexagonal bolt, a hexagonal groove is formed in a side wall of the upper cutter body 304, a hexagonal head of the bolt 3031 is located in the hexagonal groove, an outer side wall of the hexagonal head of the bolt 3031 is in close contact with the side wall of the hexagonal groove, and the hexagonal head of the bolt 3031 is located in the hexagonal groove, so that the bolt 3031 and the side wall of the upper cutter body 304 can be prevented from relative displacement.

Particularly, the number of the driving rollers 6 is 2, the number of the driven rollers 5 is 1, the driven rollers 5 are used for placing uncut cushion cloth, and the driving rollers 6 are used for rolling and cutting the cushion cloth which is finished.

The working principle is as follows: firstly, pulling out one end of cushion cloth to be cut on the driven rotating roller 5, and manually spanning the cutting knife body 3, wherein at this time, the cushion cloth to be cut is cut by a section of a cutting blade formed by combining the upper knife body 304 and the lower knife body 302 in the cutting knife body 3, the two separated ends are fixedly wound and connected with the two driving rotating rollers 6 respectively, the driving rotating rollers 6 are driven to rotate through the rotation of the driving motor 7, the cushion cloth is pulled to pass through the cutting blade formed by combining the upper knife body 304 and the lower knife body 302, the cushion cloth is cut, the driving rotating rollers 6 wind the cushion cloth cut by the cutting knife body 3, and the second connecting piece 2 can be detached by opening the opening and closing door, so that the cutting knife body 3 is detached;

the first connecting piece 2 comprises a connecting column 201, the outer side wall of the connecting column 201 is provided with threads, one end of the connecting column 201 is fixedly connected with the lower end face of the base 301, the other end of the connecting column 201 penetrates into the cavity of the bearing block 101 and is connected with a first nut 202 in a threaded manner, the base 301 is fixed on the upper side of the bearing block 101 through the matching of the first nut 202 and the connecting column 201, so that the cutting knife body 3 is integrally fixed on the upper side of the base 301, and the cutting knife body 3 can be detached from the bearing block 101 by opening the opening and closing door on the bearing block 101 and screwing down the first nut 202, so that the cutting knife body 3 can be replaced;

the second connector 303 comprises a bolt 3031, the bolt 3031 penetrates through the lower cutter body 302 and the upper cutter body 304, a second nut 3032 is screwed on the bolt 3031, the second connector 303 is used for connecting the upper cutter body 304 and the lower cutter body 302, and one end of the upper cutter body 304 and one end of the lower cutter body 302 are fixed through the matching of the bolt 3031 and the second nut 3032, so that the upper cutter body 304 and the lower cutter body 302 are in a scissor shape, and the cushion cloth is cut;

the bolt 3031 is a hexagonal bolt, a hexagonal groove is formed in the side wall of the upper cutter body 304, a hexagonal head of the bolt 3031 is located in the hexagonal groove, the outer side wall of the hexagonal head of the bolt 3031 is in close contact with the side wall of the hexagonal groove, and the hexagonal head of the bolt 3031 is located in the hexagonal groove to prevent the bolt 3031 and the side wall of the upper cutter body 304 from relative displacement.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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 cushion cloth cutting device, includes main pedestal body (1), its characterized in that: the main seat body (1) comprises a bearing block (101), the inside of the bearing block (101) is of a cavity structure, the four corners of the lower end surface of the bearing block (101) are fixedly connected with one end of a supporting leg (102), the other end of the supporting leg (102) is fixedly connected with a supporting leg (103), the side wall of the bearing block (101) is provided with an opening and closing door, the upper end surface of the bearing block (101) is fixedly connected with a cutting cutter body (3) through a first connecting piece (2), the cutting cutter body (3) comprises a base (301), the upper end surface of the base (301) is fixedly connected with a lower cutter body (302), one end of the lower cutter body (302) is connected with an upper cutter body (304) through a second connecting piece (303), the upper cutter body (304) is opposite to the cutting edge of the lower cutter body (302), the left side wall and the right side wall of the main seat body (1) are respectively and rotatably connected with a driven rotating roller (5) and a, the main base body (1) is located, a driving motor (7) is installed on one side of the driving rotating roller (6), and the output end of the driving motor (7) is connected with the driving rotating roller (6) through a shaft.

2. The cushion fabric cutting apparatus of claim 1, wherein: the first connecting piece (2) comprises a connecting column (201), one end of the connecting column (201) is fixedly connected with the lower end face of the base (301), and the other end of the connecting column (201) penetrates into a cavity of the bearing block (101) and is connected with a first nut (202) in an inner thread mode.

3. The cushion fabric cutting device according to claim 2, wherein: the side wall of the first nut (202) is symmetrically and fixedly connected with screwing pieces (203).

4. The cushion fabric cutting apparatus of claim 1, wherein: the second connecting piece (303) comprises a bolt (3031), the bolt (3031) penetrates through the lower cutter body (302) and the upper cutter body (304), and a second nut (3032) is connected to the bolt (3031) in a threaded mode.

5. The cushion fabric cutting apparatus of claim 4, wherein: the bolt (3031) is a hexagonal bolt, a hexagonal groove is formed in the side wall of the upper cutter body (304), and a hexagonal bolt head of the bolt (3031) is located in the hexagonal groove.

6. The cushion fabric cutting apparatus of claim 1, wherein: the number of the driving rotating rollers (6) is 2, and the number of the driven rotating rollers (5) is 1.