CN219297842U - Automatic positioning device for cutting position - Google Patents

Abstract

The utility model relates to a cutting position automatic positioning device, which relates to a fabric cutting processing technology, and comprises a material conveying machine body, wherein one side of the material conveying machine body is rotationally connected with a rotating roller, one end of the rotating roller is provided with a driving piece, the driving piece is used for driving the rotating roller to rotate, the peripheral wall of the rotating roller is sleeved with a plurality of cutting blades, a gap is reserved between the inner wall of the cutting blade and the peripheral wall of the rotating roller, and a plurality of cutting blades are distributed along the length direction of the rotating roller; the beneficial effect of this application is as follows, the cloth that waits to cut is stretched tightly and is transported on fortune material organism, and the cloth that stretches tightly is extrudeed cutting blade and makes the inner wall butt in the live-rollers perisporium of blade, and when the driving piece drive live-rollers rotated, the live-rollers drove cutting blade and rotated together, and cutting blade accomplishes cutting processing to the cloth, and the perisporium of live-rollers can be according to the processing requirement, sets up a plurality of cutting blade, convenient operation is swift, and production efficiency is fast.

Description

Automatic positioning device for cutting position

Technical Field

The application relates to the technical field of fabric cutting processing, in particular to an automatic positioning device for a cutting position.

Background

The plush fabric is produced by cutting the fabric by using a corresponding cutting device so as to meet the production requirement.

The related prior art discloses a blending surface fabric cutting device, and it includes the chassis, the spout has all been seted up to the inside front and back both sides of chassis, the equal rotation in chassis top both sides is connected with the lead screw, lead screw tip fixedly connected with servo motor, lead screw surface threaded connection has the mobile station, the equal fixedly connected with stabilizing mean in mobile station bottom both sides, stabilizing mean includes the locating rack, mobile station bottom fixedly connected with electric putter, electric putter's tip fixedly connected with electric slide rail installs the rotating turret on the electric slide rail, installs driving motor in the rotating turret, driving motor's output shaft tip fixedly connected with cutter. When the cutting machine is used, the servo motor drives the positioning frame to adjust the position, the electric sliding rail drives the rotating frame and the cutters on the rotating frame to contact with the fabric, and the driving motor drives the cutters to rotate to finish cutting.

For the related art, the inventor finds that when the method is used for cutting the fabric, only a single cutter is used for cutting the fabric with simpler processing requirements, and the plush fabric needs to be cut at a plurality of positions to achieve better processing effects, so that the device is used for cutting the plush fabric, and the operation is complex and the production efficiency is low.

Disclosure of Invention

In order to realize cutting processing to a plurality of positions of plush fabric simultaneously and improve the production efficiency of plush fabric, the application provides a cutting position automatic positioning device.

The automatic cutting position positioning device provided by the application adopts the following technical scheme:

the automatic positioning device for the cutting position comprises a material conveying machine body, one side of the material conveying machine body is rotationally connected with a rotating roller, one end of the rotating roller is provided with a driving piece, the driving piece is used for driving the rotating roller to rotate, a plurality of cutting blades are sleeved on the peripheral wall of the rotating roller, gaps are reserved between the inner walls of the cutting blades and the peripheral wall of the rotating roller, and a plurality of cutting blades are distributed along the length direction of the rotating roller.

Through adopting above-mentioned technical scheme, the cloth that waits to cut is stretched tightly and is transported on fortune material organism, the cloth that stretches tightly extrudees cutting blade so that the inner wall butt of blade in the live-rollers perisporium, when the driving piece drive live-rollers rotates, the live-rollers drives cutting blade and rotates together, cutting blade accomplishes cutting processing to the cloth, the perisporium of live-rollers can be according to the processing requirement, set up a plurality of cutting blade, a plurality of cutting blade can realize cutting processing to the cloth simultaneously, convenient operation is swift, production efficiency is fast.

Optionally, the cutting blade includes a cutting portion and a linkage portion, the linkage portion is connected to an inner wall of the cutting portion, and the linkage portion is used for transmitting rotation of the rotating roller to the cutting portion.

Through adopting above-mentioned technical scheme, the cutting position is the rigid material, is convenient for carry out cutting processing to plush surface fabric, and the linkage portion is high coefficient of friction's material such as rubber etc. reduces the rotor roller and when driving the cutting blade rotation, and the cutting blade is because of not enough and not rotatory with the frictional force between the rotor roller, leads to the phenomenon emergence that cutting processing is not in place.

Optionally, an anti-slip layer is sleeved on the peripheral wall of the rotating roller.

Through adopting above-mentioned technical scheme, the coefficient of friction between rotor roll and the cutting blade has further been strengthened in the setting of skid resistant course, has further reduced the cutting blade and has not thoroughly led to the phenomenon emergence that cutting processing is not in place because of rotating in the course of working.

Optionally, a spring is sleeved on the peripheral wall of the rotating roller, the spring passes through a gap between the cutting blade and the rotating roller, and the spring sequentially spaces the cutting blades.

Through adopting above-mentioned technical scheme, the setting of spring can be with the preliminary location of cutting blade, and with cutting blade spaced apart in proper order one by one, has reduced the phenomenon that leads to influencing the cutting processing effect of mutual overlapping between the cutting blade.

Optionally, a protection cover is arranged on the material conveying machine body, one side of the protection cover is rotationally connected with the material conveying machine body, and the protection cover covers the rotating roller and the cutting blade.

Through adopting above-mentioned technical scheme, the protection casing can cover live-rollers and cutting blade, when carrying out cloth cutting processing, reduces operating personnel and because of the phenomenon emergence that causes the damage to cutting blade, and the protection casing can also reduce the foreign matter and get into between the cutting blade, reduces the phenomenon emergence that influences final cutting processing effect because of cutting blade damages.

Optionally, the material transporting machine body is provided with a contact pin near the rotating roller, and the needle tip of the contact pin faces to the material transporting position of the material transporting machine body.

By adopting the technical scheme, the contact pin can be inserted into the cloth to position the cloth to be processed, so that the influence on the final cutting processing effect caused by the deviation of the cloth is reduced.

Optionally, a connecting block is disposed at one end of the pin facing the material transporting machine body, and a slot for inserting the connecting block is disposed on the material transporting machine body.

Through adopting above-mentioned technical scheme, insert the connecting block and locate in the slot, can accomplish the connection between contact pin and the fortune material organism, break away from the slot with the connecting block and can realize the dismantlement of contact pin, when the contact pin is damaged, can convenient and fast's change new contact pin.

Optionally, a through groove is formed in the contact pin, and one side edge of the cutting blade is located in the through groove.

Through adopting above-mentioned technical scheme, the setting of logical groove is further prescribe a limit to cutting blade's working position for cutting blade can be accurate cutting blade by the cloth of contact pin location department, has improved the holistic machining precision of device, need not the manual work and constantly adjusts the cutting blade of off normal at the processing cutting process nature, has saved manpower and materials.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the cutting blades with a plurality of adjustable positions are arranged on the peripheral wall of the rotating roller, and all the cutting blades are driven to rotate when the rotating roller rotates by virtue of friction force so as to finish the cutting processing of the plush fabric, and the process is convenient and quick and the processing efficiency is high.

2. The cutting blade movably connected to the rotating roller is positioned through the springs, the contact pins and the through grooves on the contact pins, so that the phenomena of deflection, sliding and the like of the cutting blade in the working process are reduced, and the processing effect of a final product is improved.

3. The friction coefficient of the rotating roller and the cutting blade after contact is enhanced by the linkage part and the anti-slip layer, and the phenomenon that the cutting blade does not rotate and the cutting processing is not in place is reduced.

Drawings

Fig. 1 is an overall schematic view of an automatic cutting position positioning device according to an embodiment of the present application.

Fig. 2 is a schematic diagram showing a rotating roller and a cutting blade.

Fig. 3 is a schematic diagram showing a pin.

Reference numerals illustrate: 1. a material transporting machine body; 2. a material conveying roller; 3. a rotating roller; 4. a driving member; 5. a cutting blade; 501. a cutting section; 502. a linkage part; 6. an anti-slip layer; 7. a spring; 8. a protective cover; 9. a contact pin; 10. a connecting block; 11. a slot; 12. and (5) through grooves.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses an automatic cutting position positioning device. Referring to fig. 1 and 2, the automatic positioning device for cutting position includes a material transporting machine body 1, one side of the material transporting machine body 1 is provided with a plurality of groups of material transporting rollers 2 for transporting materials, the other side of the material transporting machine body 1 is provided with a driving member 4, an output end of the driving member 4 is connected with a rotating roller 3, and the driving member 4 in this embodiment may be a rotating motor. The peripheral wall of the rotating roller 3 is sleeved with a plurality of cutting blades 5, the cutting blades 5 are distributed along the length direction of the rotating roller 3, the cutting blades 5 comprise a cutting part 501 and a linkage part 502, the cutting part 501 can be made of stainless steel, the linkage part 502 can be made of modified rubber, the linkage portion 502 is adhered to the inner wall of the cutting portion 501, the anti-slip layer 6 is adhered to the peripheral wall of the rotating roller 3, the protection layer in this embodiment may be made of rubber, and a gap is reserved between the inner wall of the linkage portion 502 and the peripheral wall of the anti-slip layer 6.

Referring to fig. 2 and 3, the perisporium of live-action roller 3 still is provided with spring 7, the outside of skid resistant course 6 is located to the spring 7 cover, spring 7 passes from the clearance between linkage portion 502 and the skid resistant course 6, and spring 7 is with cutting blade 5 interval in proper order, live-action roller 3 department is provided with a plurality of contact pins 9 near live-action roller 1, the needle point of contact pin 9 is towards the transport cloth department of live-action roller 1, contact pin 9 is towards one side integrated into one piece of live-action roller 1 has connecting block 10, a plurality of slots 11 have been seted up on the live-action roller 1, slot 11 sets up along the length direction of live-action roller 3, connecting block 10 inserts in locating slot 11. A through groove 12 is formed in the longitudinal direction of the pin 9, and one side edge of the cutting portion 501 of the cutting blade 5 is inserted into the through groove 12.

Referring to fig. 1, a protection cover 8 is provided near the material transporting body 1 near the rotating roller 3, the protection cover 8 is rotatably connected to the material transporting body 1, and the protection cover 8 can cover the rotating roller 3 and the cutting blade 5.

The implementation principle of the automatic cutting position positioning device in the embodiment of the application is as follows: before use, the protective cover 8 is opened, the rotating roller 3 is leaked, the positions and the number of the cutting blades 5 are adjusted to meet the processing requirements, then the contact pins 9 are arranged on the material conveying machine body 1 corresponding to the number of the cutting blades 5, finally, the protective cover 8 is closed, and the driving piece 4 is started, so that the plush fabric in conveying can be cut. In the cutting process, the plush fabric is stretched and tightened, the cutting blade 5 contacted with the plush fabric is extruded to be abutted against the anti-slip layer 6 on the peripheral wall of the rotating roller 3, the anti-slip layer 6 rotates to drive the cutting blade 5 to rotate together, the processing of the plush fabric is completed, the contact pin 9 is inserted into a part to be processed in the plush fabric, the fabric is positioned, the position of the cutting blade 5 is further limited by the through groove 12, and the cutting position of the cutting blade 5 is accurate. The automatic positioning device for the cutting position can realize rapid processing of the plush fabric, and is accurate in cutting processing position and good in processing effect.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. Cutting position automatic positioning device, its characterized in that: including fortune material organism (1), one side rotation of fortune material organism (1) is connected with rotor (3), the one end of rotor (3) is provided with driving piece (4), driving piece (4) are used for the drive rotor (3) rotate, the perisporium cover of rotor (3) is equipped with a plurality of cutting blade (5), the inner wall of cutting blade (5) with reserve the clearance between the perisporium of rotor (3), a plurality of cutting blade (5) are followed the length direction distribution of rotor (3).

2. The automatic cutting position positioning device according to claim 1, wherein: the cutting blade (5) comprises a cutting part (501) and a linkage part (502), wherein the linkage part (502) is connected to the inner wall of the cutting part (501), and the linkage part (502) is used for transmitting the rotation of the rotating roller (3) to the cutting part (501).

3. The automatic cutting position positioning device according to claim 1, wherein: the peripheral wall of the rotating roller (3) is sleeved with an anti-slip layer (6).

4. The automatic cutting position positioning device according to claim 1, wherein: the peripheral wall of the rotating roller (3) is sleeved with a spring (7), the spring (7) penetrates through a gap between the cutting blade (5) and the rotating roller (3), and the cutting blade (5) is sequentially spaced by the spring (7).

5. The automatic cutting position positioning device according to claim 1, wherein: be provided with protection casing (8) on fortune material organism (1), one side of protection casing (8) rotate connect in fortune material organism (1), protection casing (8) cover rotor (3) and cutting blade (5).

6. The automatic cutting position positioning device according to claim 1, wherein: the material conveying machine body (1) is provided with a contact pin (9) close to the rotating roller (3), and the needle tip of the contact pin (9) faces to the material conveying position of the material conveying machine body (1).

7. The automatic cutting position positioning device according to claim 6, wherein: the pin (9) is provided with connecting block (10) towards the one end of fortune material organism (1), be provided with on fortune material organism (1) confession slot (11) that connecting block (10) were inserted.

8. The automatic cutting position positioning device according to claim 6, wherein: the contact pin (9) is provided with a through groove (12), and one side edge of the cutting blade (5) is positioned in the through groove (12).

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