CN218466183U

CN218466183U - Fabric cutting device

Info

Publication number: CN218466183U
Application number: CN202221975363.3U
Authority: CN
Inventors: 黄杰文
Original assignee: Foshan Mingjie Weaving Co ltd
Current assignee: Foshan Mingjie Weaving Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-02-10
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a cloth cutting device, which comprises an unwinding device; the device comprises a workbench, wherein two sides of the workbench are respectively provided with a guide mechanism for fixing the workbench, and a sliding rod is arranged on the guide mechanism; the bottom surfaces of the two ends of the backing plate are respectively fixed with the top ends of the sliding rods, and the middle part of the upper surface of the backing plate is provided with a sliding chute; the fabric cutting tool is used for sliding along the direction of the sliding groove and cutting fabric, the fabric cutting tool comprises a shearing wheel, a driving motor and a handle, the driving motor is used for driving the shearing wheel to cut the fabric, the handle is used for holding by an operator, the driving motor is connected with the shearing wheel, the handle is arranged on the outer surface of the fabric cutting tool, and the bottom of the shearing wheel is clamped in the sliding groove and slides in a reciprocating mode along the sliding groove. The fabric cutting device can reduce the condition that the fabric moves when being cut, cuts out neat fabric pieces, reduces the quantity of corner waste materials generated by later-stage processing, saves the using amount of the fabric, and saves the cost.

Description

Fabric cutting device

Technical Field

The utility model relates to a cloth processing equipment field, in particular to fabric cutting device.

Background

When textile goods preparation and production, need cut whole cloth according to the length that needs, at current fabric cutting machine in the course of working, the cloth can take place to remove often tailorring, and the cloth of tailorring out is irregular, makes later stage processing more corner waste material appear, has leaded to extravagant.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing prior art, an object of the utility model is to provide a fabric cutting device, the cloth size of solving when fabric cutting line production tailors is regular, improves the problem of fabric cutting quality.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a fabric cutting apparatus comprising: an unwinding device; the unwinding device comprises an unwinding device, a workbench, a guide mechanism, a sliding rod and a guide mechanism, wherein the workbench is arranged at the rear end of the unwinding device, the two sides of the workbench are respectively provided with the guide mechanism for fixing the workbench, the guide mechanism is arranged in the vertical direction along the cloth unwinding direction, the guide mechanism is provided with the sliding rod, and the sliding rod is vertically arranged and can vertically slide along the guide mechanism; the base plate is used for pressing cloth discharged from the unreeling device, the bottom surfaces of two ends of the base plate are respectively fixed with the top ends of the sliding rods, and the middle part of the upper surface of the base plate is provided with a sliding groove; fabric cutting tool for along the direction that the spout set up slides and tailors the cloth, fabric cutting tool includes the shearing wheel, is used for the drive the shearing wheel is tailor the driving motor of cloth and is used for the handle that operating personnel gripped, driving motor with the shearing wheel is connected, the handle sets up fabric cutting tool's surface, the card of shearing wheel bottom is established in the spout and along reciprocating sliding is done to the spout.

In the fabric cutting device, the unwinding device comprises an unwinding frame and an unwinding shaft for winding the fabric to be cut, two ends of the unwinding shaft are arranged on the unwinding frame, and the number of the unwinding devices is at least one.

In the cloth cutting device, the guide mechanism is further provided with a guide wheel assembly used for assisting the slide rod to slide up and down, the guide wheel assembly comprises a first auxiliary wheel and a second auxiliary wheel, the first auxiliary wheel and the second auxiliary wheel are arranged on two sides of the sliding direction of the slide rod, and the first auxiliary wheel and the second auxiliary wheel are horizontally arranged on the guide mechanism.

In the fabric cutting device, each guide mechanism at least comprises one group of guide wheel assemblies.

In the fabric cutting device, a limiting block used for preventing the sliding rod from sliding out of the guide mechanism is arranged at the bottom end of the sliding rod.

In the fabric cutting device, the cross section of the backing plate is trapezoidal.

In the fabric cutting device, the number of the handles is at least one.

The fabric cutting device further comprises a power supply device for supplying power to the driving motor, and the power supply device is electrically connected with the driving motor.

The cloth cutting device further comprises a pressing hammer used for pressing the initial end of the cut cloth, and the pressing hammer is placed on the workbench.

Compared with the prior art, the method has the following beneficial effects:

the cloth cutting device provided by the utility model comprises the unreeling device, the workbench, the backing plate and the cloth cutting cutter, the operator pulls the cloth out of the unreeling device onto the workbench, so that the position to be cut is covered above the backing plate, and the operator further paves the cloth, the other end of the cloth is provided with the press hammer to further fix the position of the cloth, the switch of the driving motor is turned on, the shearing wheel rotates at a high speed, at the moment, an operator pushes the handle to enable the cloth cutting tool arranged at one end of the sliding chute to slide to the other end of the sliding chute along the sliding chute, at the moment, the operator at the other end of the sliding chute holds the handle of the cloth cutting tool sliding from the sliding chute, and the fabric cutting tool stops sliding, an operator closes a switch of the driving motor, holds and lifts the fabric cutting tool upwards, the cloth cutting tool and the backing plate are lifted up along the vertically arranged slide rod, an operator opposite to the cloth cutting tool assists the backing plate to lift up in the process, so that the tail end of the cloth which is just cut down naturally slides down along the upper surface of the backing plate, an operator puts down the backing plate to finish one-time cloth cutting operation, at the moment, the operator pulls the cloth out of the unreeling device to the workbench again to cover the position to be cut above the backing plate, the next cloth cutting operation is restarted, the cloth blocks which are cut down are stacked on the workbench along with the cloth cutting operation to gradually form a cloth stack, the backing plate also has the technical effect of compressing one end of the cloth stack, so that cloth pieces cut at each time are stacked above the cloth stack.

The fabric cutting device can reduce the condition that the fabric moves when being cut, cuts out neat fabric pieces, reduces the quantity of corner waste materials generated by later-stage processing, saves the using amount of the fabric, and saves the cost.

Drawings

Fig. 1 is a schematic structural view of a fabric cutting device provided in the present invention;

fig. 2 is a schematic view of the backing plate and the slide bar of the present invention.

Description of the main element symbols:

1-unreeling device, 2-unreeling frame, 3-unreeling shaft, 4-workbench, 5-guiding mechanism, 6-guide wheel assembly, 7-first auxiliary wheel, 8-second auxiliary wheel, 9-sliding rod, 10-limiting block, 11-backing plate, 12-sliding groove, 13-cloth cutting tool, 14-shearing wheel, 15-handle and 16-pressing hammer.

Detailed Description

The utility model provides a fabric cutting device, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the attached drawing and the embodiment of lifting the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are only for illustrating the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1 and 2, a fabric cutting apparatus includes: an unwinding device 1; the unwinding device comprises a working table 4, the working table 4 is arranged at the rear end of the unwinding device 1, two sides of the working table 4 are respectively provided with a guide mechanism 5 used for being fixed with the working table 4, the guide mechanisms 5 are arranged in the vertical direction along the cloth unwinding direction, a sliding rod 9 is arranged on each guide mechanism 5, and the sliding rod 9 is vertically arranged and can vertically slide along the guide mechanisms 5; the backing plate 11 is used for pressing cloth discharged from the unreeling device 1, the bottom surfaces of two ends of the backing plate 11 are respectively fixed with the top ends of the sliding rods 9, and the middle part of the upper surface of the backing plate 11 is provided with a sliding groove 12; fabric cutting tool 13 is used for along the direction that spout 12 set up slides and cuts out the cloth, fabric cutting tool 13 includes shear wheel 14, is used for the drive shear wheel 14 cuts out the driving motor of cloth and is used for handle 15 that operating personnel gripped, driving motor with shear wheel 14 connects, handle 15 sets up fabric cutting tool 13's surface, shear wheel 14 bottom card is established in the spout 12 and along spout 12 is reciprocating sliding.

In the above, the fabric cutting device includes the unwinding device 1, the work table 4, the backing plate 11 and the fabric cutting tool 13, an operator pulls the fabric from the unwinding device 1 to the work table 4, so that a position to be cut is covered above the backing plate 11, at this time, the operator further lays the fabric, and places the press hammer 16 at the other end of the fabric to further fix the fabric position, turns on the switch of the driving motor, the cutting wheel 14 rotates at high speed, at this time, the operator pushes the handle 15 to slide the fabric cutting tool 13 disposed at one end of the chute 12 to the other end of the chute 12 along the chute 12, at this time, the operator at the other end of the chute 12 holds the handle 15 of the fabric cutting tool 13 slid from the chute 12, and stops sliding the fabric cutting tool 13, at this time, the operator closes the switch of the driving motor, holds and lifts up the fabric cutting tool 13, the fabric cutting tool 13 and the backing plate 11 are vertically disposed along the backing plate 9, the backing plate 13 lifted up along the backing plate 11, so that the operator pulls down the backing plate 11, and then the operator pulls down the backing plate 11 to the back down again, so that the fabric cutting tool 11 is lifted up and the fabric cutting tool is lifted up again, and the operator can pull down the backing plate 11, and the fabric cutting device is lifted up again. Along with the cloth cutting operation, the cut cloth pieces are stacked on the workbench 4 to gradually form a cloth stack, and the base plate 11 also has the technical effect of pressing one end of the cloth stack, so that the cut cloth pieces are stacked above the cloth stack at each time. The fabric cutting device can reduce the condition that the fabric moves when being cut, cuts out neat fabric pieces, reduces the quantity of corner waste materials generated by later-stage processing, saves the using amount of the fabric, and saves the cost.

In a further embodiment, the unwinding device 1 includes an unwinding frame 2 and an unwinding shaft 3 for winding the fabric to be cut, two ends of the unwinding shaft 3 are placed on the unwinding frame 2, and the number of the unwinding devices 1 is at least one. In practical application, the unwinding device 1 or the unwinding device 1 is provided with a plurality of unwinding frames 2 and unwinding shafts 3, when the single fabric cutting operation is performed, an operator pulls out the fabric from the unwinding frames 2 to cut the fabric on the workbench 4, so that the technical effect of cutting out a plurality of fabrics in one fabric cutting operation is achieved, manpower and time are saved, and the production efficiency is improved.

In a further embodiment, the guide mechanism 5 is further provided with a guide wheel assembly 6 for assisting the slide rod 9 to slide up and down, the guide wheel assembly 6 includes a first auxiliary wheel 7 and a second auxiliary wheel 8, the first auxiliary wheel and the second auxiliary wheel are arranged on two sides of the slide rod 9 in the sliding direction, and the first auxiliary wheel 7 and the second auxiliary wheel 8 are horizontally arranged on the guide mechanism 5. The gap between the first auxiliary wheel 7 and the second auxiliary wheel 8 can just be put into the sliding rod 9, and the guide wheel assembly 6 synchronously rotates when the sliding rod 9 vertically slides. When the slide bar 9 ascends, set up in slide bar 9 is left first auxiliary wheel 7 is anticlockwise rotated, set up in slide bar 9 right side second auxiliary wheel 8 is clockwise rotated when slide bar 9 descends, set up in slide bar 9 is left first auxiliary wheel 7 is clockwise rotated, set up in slide bar 9 right side second auxiliary wheel 8 is anticlockwise rotated, guide pulley subassembly 6 can reduce slide bar 9 takes place horizontal hunting's range when sliding vertically from top to bottom, has guaranteed slide bar 9 with backing plate 11 is vertical gliding from top to bottom, has promoted guiding mechanism 5 slide bar 9 with set up in on slide bar 9 the stability of backing plate 11.

In a further embodiment, each of the guiding mechanisms 5 comprises at least one set of the guide wheel assemblies 6. The arrangement of the guide wheel assemblies 6 can further reduce the amplitude of horizontal swing when the sliding rod 9 vertically slides up and down. In particular, two sets of said guide wheel assemblies 6 are provided on each of said guide means 8, said two sets of guide wheel assemblies 6 being arranged aligned one above the other, i.e. said first auxiliary wheel 7 of a first set of said guide wheel assemblies 6, said second auxiliary wheel 8 of a first set of said guide wheel assemblies 6, said first auxiliary wheel 7 of a second set of said guide wheel assemblies 6 and said second auxiliary wheel 8 of a second set of said guide wheel assemblies 6 just form the four end points of a rectangle.

In a further embodiment, the bottom end of the sliding rod 9 is provided with a limiting block 10 for preventing the sliding rod 9 from sliding out of the guiding mechanism 5. The position of the limiting block 10 limits the maximum lifting height of the sliding rod 9. The position of the limiting block 10 is adjusted by an operator according to actual needs, and the cloth to be cut can naturally slide down along the inclined surface of the backing plate 11 and be stacked above the cut cloth when the operator lifts the cloth cutting tool 13 and the backing plate 11.

In a further embodiment, the cross-section of the shim plate 11 is trapezoidal. In order to strengthen the purpose of pressing the cut cloth, the lower surface of the backing plate 11 can be additionally provided with materials to increase the weight of the pressing block 11, the chute 12 arranged on the upper surface of the backing plate 11 is used for the cloth cutting tool 13 to slide on the chute and finish the operation of cutting the cloth, and the inclined plane on one side of the backing plate 11 close to the cut cloth can assist the technical effect of naturally sliding down the cut cloth when the pressing block 11 is lifted.

In a further embodiment, the number of said handles 15 is at least one. In particular, since the cutting scissors 13 slides on both ends of the chute 12 to perform the fabric cutting operation, the number of the handles 15 is two, and the two handles 15 are disposed at positions to facilitate the holding, lifting and lowering operations of the operator standing on both ends of the backing plate 11, respectively.

In a further embodiment, the power supply device is used for supplying power to the driving motor, and the power supply device is electrically connected with the driving motor. The power supply device provides power for the driving motor to drive the shearing wheel to rotate.

In a further embodiment, the cloth cutting machine further comprises a press hammer 16 used for pressing the starting end of the cut cloth, and the press hammer 16 is placed on the workbench 4. In order to cut out a plurality of pieces of cloth with the same size, an operator pulls out the cloth from the unwinding device 1 onto the workbench 4, aligns two pulled-out angular positions with the corresponding angular positions of the cloth cut out before, further paves the cloth, places the pressing hammer 16 at the angular positions to further fix the cloth position, and the pressing hammer 16 can assist in cutting out neat cloth pieces and reduce the amount of corner waste materials generated in later processing.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions should be considered as the protection scope of the present invention.

Claims

1. A fabric cutting device, comprising:

the unwinding device is used for unwinding cloth;

the unwinding device comprises a work table, a feeding device and a unwinding device, wherein the work table is arranged at the rear end of the unwinding device, guide mechanisms used for being fixed with the work table are respectively arranged on two sides of the work table, the guide mechanisms are arranged in the vertical direction along the cloth discharging direction, slide bars are arranged on the guide mechanisms, and the slide bars are vertically arranged and can vertically slide along the guide mechanisms;

the base plate is used for pressing cloth discharged from the unreeling device, the bottom surfaces of two ends of the base plate are respectively fixed with the top ends of the sliding rods, and the middle part of the upper surface of the base plate is provided with a sliding groove;

fabric cutting tool for along the direction that the spout set up slides and tailors the cloth, fabric cutting tool includes the shearing wheel, is used for the drive the shearing wheel is tailor the driving motor of cloth and is used for the handle that operating personnel gripped, driving motor with the shearing wheel is connected, the handle sets up fabric cutting tool's surface, the card of shearing wheel bottom is established in the spout and along reciprocating sliding is done to the spout.

2. The fabric cutting device according to claim 1, wherein the unwinding device comprises an unwinding frame and an unwinding shaft for winding the fabric to be cut, two ends of the unwinding shaft are placed on the unwinding frame, and the number of the unwinding devices is at least one.

3. The fabric cutting device according to claim 1, wherein the guide mechanism is further provided with a guide wheel assembly for assisting the slide rod to slide up and down, the guide wheel assembly comprises a first auxiliary wheel and a second auxiliary wheel, the first auxiliary wheel and the second auxiliary wheel are arranged on two sides of the slide rod in the sliding direction, and the first auxiliary wheel and the second auxiliary wheel are horizontally arranged on the guide mechanism.

4. The fabric cutting apparatus of claim 3, wherein each of the guiding mechanisms comprises at least one set of the guide wheel assemblies.

5. The fabric cutting device according to claim 1, wherein a limiting block for preventing the sliding rod from sliding out of the guiding mechanism is arranged at the bottom end of the sliding rod.

6. The fabric cutting apparatus according to claim 1, wherein the pad has a trapezoidal cross-section.

7. The fabric cutting device as claimed in claim 1, wherein the number of the handles is at least one.

8. The fabric cutting device according to claim 1, further comprising a power supply device for supplying power to the driving motor, wherein the power supply device is electrically connected to the driving motor.

9. The fabric cutting device according to claim 1, further comprising a press weight for pressing the starting end of the cut fabric, the press weight being placed on the table.