CN210916753U

CN210916753U - Cutting machine convenient to press from both sides tight cloth

Info

Publication number: CN210916753U
Application number: CN201921814841.0U
Authority: CN
Inventors: 高顶峰; 陆健健
Original assignee: Qidong Dongfang Bags And Sutcases Co ltd
Current assignee: Qidong Dongfang Bags And Sutcases Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-03
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a cutting machine convenient for clamping cloth, which relates to the technical field of cloth processing and aims to solve the technical problem that the cloth surface is pressed by a cutting die to be twisted and wrinkled so that the cloth cutting shape has deviation; the butt joint plate is integrally formed on the upper end face of the fixed plate, one end of the butt joint plate is provided with a butt joint plate, and the butt joint plate is abutted against the cloth; before the cloth is cut by the cutting machine, the cloth is firstly flatly placed on the feeding plate, then the fixing plates are fixed on two sides of the feeding plate through bolts, and the abutting plates abut against the upper surface of the cloth, so that the cloth is fixed above the feeding plate, and the condition that wrinkles appear on the surface of the subsequent cloth due to the abutting force of the cutting die is reduced.

Description

Cutting machine convenient to press from both sides tight cloth

Technical Field

The utility model relates to a cloth processing technology field, more specifically say, it relates to a cutter convenient to press from both sides tight cloth.

Background

The cutting machine is a machine which presses a cutting die by means of acting force in the motion of the machine to perform punching processing on materials such as cloth, leather and the like.

As shown in fig. 1, a cutting machine in the prior art includes a machine base 1, a liftable punching plate 11 is disposed above the machine base 1, and an oil cylinder (not shown in the figure) for driving the punching plate 11 to move downward is disposed inside the machine base 1; a feeding table 2 is arranged on one side of the machine base 1, guide rails 21 are respectively arranged on the upper surface and two sides of the feeding table 2, and a feeding plate 22 is inserted between the two guide rails 21 in a sliding manner; during operation, cloth is placed on the feeding plate 22, the feeding plate 22 slides to the position below the stamping plate 11 along the length direction of the guide rail 21, a cutting die is placed at the position where the cloth needs to be cut, and then the oil cylinder is started to drive the stamping plate 11 to move towards the machine base 1 and abut against the cutting die, so that the cutting die cuts the cloth in a specified shape under the stamping of the stamping plate 11.

When the cutting die is pressed by the pressing plate to cut the cloth, the cloth is stacked together in a concentrated manner to be cut, the texture of the cloth is soft, the cutting die is embedded into the cloth, the surface layer cloth is easily crumpled, and the shape of the cut cloth is changed, so that the product quality is influenced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a cutter convenient to press from both sides tight cloth, it has can press from both sides tightly the multilayer cloth at the in-process of tailorring, reduces the crumple advantage of turning round on cloth surface.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a cutting machine convenient for clamping cloth is characterized in that a plurality of groups of clamping devices are respectively arranged on two sides of a feeding plate, each clamping device comprises a fixing plate and a butt plate, and the fixing plates are fixed on the side wall of the feeding plate through bolts; the butt joint plate is integrally formed on the upper end face of the fixed plate, the length direction of the butt joint plate is perpendicular to the length direction of the fixed plate, a butt joint plate is arranged at one end, away from the direction of the fixed plate, of the butt joint plate, and the butt joint plate is abutted to the cloth.

By adopting the technical scheme, before the cloth is cut by the cutting machine, the cloth is firstly flatly placed on the feeding plate, then the fixing plates are fixed on the two sides of the feeding plate through the bolts, and the abutting plates abut against the upper surface of the cloth, so that the cloth is fixed above the feeding plate, and the condition that wrinkles appear on the surface of the subsequent cloth due to the abutting force of the cutting die is reduced.

Furthermore, the side wall of the fixing plate is provided with a sliding hole for the bolt to slide along the length direction.

Through adopting above-mentioned technical scheme, can follow the bolt on the hole that slides reciprocates the fixed plate to come the fixed plate to support tightly one side at the delivery sheet through revolving the wrong bolt, so that adjust the height of clamping device relative delivery sheet upper surface according to the thickness of cloth, make the butt plate fully support tightly at the upper surface of cloth.

Furthermore, one end of the butt joint plate is provided with an embedding groove for the butt joint plate to be inserted and embedded along the length direction of the butt joint plate, the side wall of the butt joint plate is in threaded connection with a locking bolt, and the outer side wall of the butt joint plate is provided with a strip hole for the locking bolt to be inserted and embedded smoothly along the length direction of the butt joint plate.

Through adopting above-mentioned technical scheme, realize the scalable connection of butt joint board and butt joint board to the length and the relative feed plate lateral wall's of cloth distance according to the cloth extend clamping device, make clamping device can support tightly to fix on the feed plate to the cloth of different length.

Further, the outer side wall of the locking bolt is sleeved with a spring washer, and the side wall, far away from the locking bolt, of the spring washer is rotatably abutted to the side wall of the abutting plate.

Through adopting above-mentioned technical scheme, establish spring washer through the lateral wall at the locking bolt additional, reduce the possibility that the locking bolt pine takes off, consolidate being connected between butt plate and the butt plate.

Further, the lower surface of the abutting plate is provided with an anti-skidding bulge.

Through adopting above-mentioned technical scheme, increase the friction between butt plate and the cloth to further reduce the cloth and produce the possibility of distortion fold when receiving the cutting die punching press.

Furthermore, the antiskid protrusions are made of soft rubber.

Through adopting above-mentioned technical scheme, the soft texture of rubber material can ensure that can not cause the wearing and tearing to the cloth surface when the abundant butt cloth of butt plate lower surface.

Further, the delivery sheet includes that the drive cloth removes accepts the board and is located the wooden backing plate of accepting the board top, the tiling has the cloth on the wooden backing plate.

By adopting the technical scheme, the bearing plate is used for driving the cloth to move, the wood base plate can play a role in protecting the bearing plate, and abrasion generated when the upper surface of the bearing plate is pressed by the lower edge of the cutting die is reduced.

Furthermore, the bearing plate and the wooden base plate are detachably connected through bolts.

Through adopting above-mentioned technical scheme, realized wooden backing plate and the dismantlement of accepting the board and be connected, the regular change wooden backing plate of being convenient for reduces and makes the cloth unevenness of placing in wooden backing plate top because of wooden backing plate excessive wear to influence follow-up effect of tailorring to the cloth.

To sum up, the utility model discloses following beneficial effect has:

1. before the cloth is cut by the cutting machine, the cloth is firstly flatly placed on the feeding plate, then the fixing plates are fixed on two sides of the feeding plate through bolts, and the abutting plates abut against the upper surface of the cloth, so that the cloth is fixed above the feeding plate, and the condition that wrinkles appear on the surface of the subsequent cloth due to the abutting force of the cutting die is reduced;

2. the abutting plate is in telescopic connection with the abutting plate, so that the clamping device can be extended according to the length of the cloth and the distance between the cloth and the side wall of the feeding plate, and the clamping device can abut and fix the cloth with different lengths on the feeding plate.

Drawings

FIG. 1 is a schematic diagram of a cutting machine in the prior art;

FIG. 2 is a schematic diagram of a cutting machine for clamping cloth in an embodiment;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a schematic diagram for showing a positional relationship between the lock bolt and the abutment plate in the embodiment.

In the figure: 1. a machine base; 11. stamping the plate; 2. a feeding table; 21. a guide rail; 22. a feeding plate; 221. a wooden base plate; 222. a sliding hole; 223. a bearing plate; 3. a clamping device; 31. a fixing plate; 32. a butt plate; 4. a butt joint plate; 41. an embedding groove; 411. locking the bolt; 4111. a spring washer; 43. a bar hole; 44. and (4) anti-skid bulges.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

a cutting machine convenient for clamping cloth is disclosed, referring to fig. 2, comprising a base 1 and a stamping plate 11 positioned above the base 1, wherein an oil cylinder (not shown in the figure) for driving the stamping plate 11 to move downwards for stamping is arranged in the base 1; a feeding table 2 is arranged on one side of the machine base 1, guide rails 21 are fixedly arranged on the upper surface of the feeding table 2 and positioned on two sides of the feeding table respectively through screws, a feeding plate 22 for placing and conveying cloth is inserted between the two guide rails 21 in a sliding manner, and the feeding plate 22 can slide to the lower part of the stamping plate 11 along the guide rails 21; the feeding plate 22 comprises a bearing plate 223 and a wood base plate 221, the bearing plate 223 is used for conveying the cloth to the lower portion of the stamping plate 11, the wood base plate 221 is located right above the bearing plate 223, the cloth is laid on the wood base plate 221, the wood base plate 221 is used for protecting the bearing plate 223, and the phenomenon that a knife mark is left on the bearing plate 223 by a knife edge of a knife die in the process of stamping and cutting the cloth by the knife die is avoided, so that the bearing plate 223 is worn; the wood base plate 221 and the bearing plate 223 are detachably connected through bolts, so that the excessively worn wood base plate 221 can be replaced periodically.

Referring to fig. 2 and 3, a plurality of sets of clamping devices 3 are respectively disposed at both ends of the feeding plate 22, and the structure of one clamping device 3 will be described in detail below. The clamping device 3 comprises a fixed plate 31 and a butt plate 32, a bolt is connected with the side wall of the bearing plate 223 in a threaded manner, a sliding hole 222 for the bolt to insert and slide is arranged on the side wall of the fixed plate 31 in a penetrating manner along the thickness direction of the fixed plate, and the sliding hole 222 is arranged along the length direction of the fixed plate 31; fixing the fixing plate 31 to the side wall of the feeding plate 22 by screwing bolts; the fixed plate 31 is close to up end integrated into one piece has butt plate 32, and the length direction perpendicular to fixed plate 31's of butt plate 32 length direction, one side that fixed plate 31 was kept away from to butt plate 32 is provided with butt plate 4, and butt plate 4 supports tightly on the cloth, and butt plate 4's lower surface is provided with skid proof protrusion 44, and skid proof protrusion 44 is the soft rubber material of texture to be used for increasing the friction between butt plate 4 and the cloth under the condition of damaging the cloth. After the cloth is flatly laid on the wooden base plate 221, the bolts on the fixing plate 31 move along the length direction of the sliding holes 222, so that the height of the fixing plate 31 relative to the feeding plate 22 is adjusted according to the thickness of the cloth, the abutting plate 4 abuts against the upper surface of the cloth, the bolts on the fixing plate 31 are screwed finally, the bolts abut against the side wall of the fixing plate 31, the fixing plate 31 is fixed to abut against the side wall of the feeding plate 22, the clamping device 3 is fixed to one side of the feeding plate 22, abutting and fixing of the cloth are achieved through the clamping device 3, and the possibility that surface distortion wrinkles occur when the cloth is stamped by a cutting die is reduced.

Referring to fig. 2 and 3, an embedding groove 41 for embedding the butt plate 32 is formed in one end of the butt plate 4 along the length direction of the butt plate, a locking bolt 411 is connected to the side wall of the butt plate 32 in a threaded manner, a strip hole 43 for inserting the locking bolt 411 is formed in the outer side wall of the butt plate 4 along the thickness direction of the butt plate, the strip hole 43 is communicated with the side wall of the embedding groove 41, the locking bolt 411 slides along the length direction of the strip hole 43, the length of the part, sliding out of the embedding groove 41, of the butt plate 32 is adjusted according to the length of the cloth and the distance between the edge of the cloth and the side wall of the feeding plate 22, and the clamping device 3 can tightly fix the cloth with different lengths on the feeding plate.

Referring to fig. 4, the outer side wall of the locking bolt 411 is sleeved with a spring washer 4111, one end of the spring washer 4111 abuts against the head of the locking bolt 411, the other end of the spring washer abuts against the side wall of the abutting plate 4 close to the bar hole 43, and the possibility of loosening of the locking bolt 411 is reduced by the elastic force of the spring washer 4111.

The working principle is as follows:

when the cutting machine is used for cutting the fabric into a designed shape, firstly, the fabric is placed on the wooden base plate 221, then the locking bolts 411 of each clamping device 3 are respectively slid according to the length of the fabric to extend the abutting plates 4, so that each abutting plate 4 is positioned above the fabric, and then each locking bolt 411 is screwed to the side wall of the abutting plate 4 at the corresponding position; and then, respectively moving the bolts on each fixing plate 31 along the sliding holes 222 according to the thickness of the cloth to enable each abutting plate 4 to abut against the cloth, and finally, rotatably abutting the bolts on the fixing plates 31 on the side walls of the fixing plates 31 at the sliding holes 222 to respectively fix each clamping device 3 on the feeding plate 22, so that the abutting fixation of the cloth is realized, and the phenomenon that the surface of the cloth is distorted and wrinkled when being stamped by a cutting die is reduced.

After the cloth is fixed on the feeding plate 22, the cloth is moved to the lower part of the stamping plate 11 along the guide rail 21, the cutting die is placed on the cloth, then the oil cylinder is started, the oil cylinder drives the stamping plate 11 to stamp the cutting die downwards, and finally the cloth with the specified shape is cut out through the stamped cutting die.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a cutter convenient to press from both sides tight cloth which characterized in that: a plurality of groups of clamping devices (3) are respectively arranged on two sides of the feeding plate (22), each clamping device (3) comprises a fixing plate (31) and a butt plate (32), and the fixing plates (31) are fixed on the side wall of the feeding plate (22) through bolts; butt joint board (32) integrated into one piece is in fixed plate (31) up end, the length direction of the length direction perpendicular to fixed plate (31) of butt joint board (32), the one end that fixed plate (31) direction was kept away from in butt joint board (32) is provided with butt joint board (4), butt joint board (4) butt joint is on the cloth.

2. A cutting machine facilitating clamping of a cloth according to claim 1, characterized in that: the side wall of the fixing plate (31) is provided with a sliding hole (222) for inserting and sliding a bolt along the length direction.

3. A cutting machine facilitating clamping of a cloth according to claim 2, characterized in that: one end of the abutting plate (4) is provided with an embedding groove (41) for inserting and embedding the abutting plate (32) along the length direction of the abutting plate, the side wall of the abutting plate (32) is in threaded connection with a locking bolt (411), and the outer side wall of the abutting plate (4) is provided with a strip hole (43) for inserting and sliding the locking bolt (411) along the length direction of the abutting plate.

4. A cutting machine facilitating clamping of a cloth according to claim 3, characterized in that: the lateral wall of locking bolt (411) cup joints spring washer (4111), spring washer (4111) is kept away from the lateral wall of locking bolt (411) direction and is supported at butt plate (4) lateral wall soon.

5. A cutting machine facilitating clamping of a cloth according to claim 4, characterized in that: the lower surface of the abutting plate (4) is provided with an anti-skid bulge (44).

6. A cutting machine facilitating clamping of a cloth according to claim 5, characterized in that: the anti-skid protrusions (44) are made of soft rubber.

7. A cutting machine facilitating clamping of a cloth according to claim 1, characterized in that: the feeding plate (22) comprises a bearing plate (223) for driving the cloth to move and a wood base plate (221) located above the bearing plate (223), and the cloth is tiled on the wood base plate (221).

8. A cutting machine for facilitating the clamping of cloth according to claim 7, characterized in that: the bearing plate (223) is fixedly connected with the wooden base plate (221) through bolts.