CN218951811U

CN218951811U - Cloth cutting device

Info

Publication number: CN218951811U
Application number: CN202222669218.9U
Authority: CN
Inventors: 李天年
Original assignee: Foshan Shunde Keli Grinding Technology Co ltd
Current assignee: Foshan Shunde Keli Grinding Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-05-02
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a cloth cutting device, which comprises a workbench, wherein the workbench is used for cutting cloth, a cutting groove is formed in the top of the workbench, a fixed support is fixedly connected to the top of the workbench, a screw rod is vertically and fixedly connected to the inner wall of the top of the fixed support, an arc-shaped sliding block is vertically and slidingly connected to the outer wall of the screw rod, and a cloth winding roller is movably connected to the end part of the right side of the workbench; the top plate is fixedly connected to the end part of the arc-shaped sliding block. This cloth cutting device through first roller pole, connecting plate, second roller pole and the spacing cylinder that set up for the roof drives second roller pole and spacing cylinder when descending and rolls at the cloth top and smooths, so that avoid the cloth to take place along with the circumstances that cutting blade falls into the cutting inslot together when cutting, through the cutting box that sets up, make the cloth can receive the spacing fixedly of secondary, avoided cutting blade to cause the condition emergence of cloth uneven when cutting the cloth.

Description

Cloth cutting device

Technical Field

The utility model relates to the technical field of textile machinery, in particular to a cloth cutting device.

Background

When collecting the cloth, generally all use the cloth reel to roll up the cloth, just need cutting device to cut the cloth when the cloth reel rolling is full of the cloth, according to the application number: CN201810246855.0 discloses a cloth cutting device, although the above scheme can cut the cloth, the fixing effect of the cloth is poor when cutting the cloth, so that the cut cloth is uneven, the subsequent processing of workers is inconvenient, a certain burden is added to the processing of the subsequent workers, the cutting effect of the cutting knife for cutting along with the up-and-down fluctuation of the conveyor belt is poor, the cloth cannot be cut quickly, and the burr rate of the cloth is increased by the up-and-down fluctuation cutting mode, so that certain use defects exist.

Aiming at the problems, innovative design is urgently needed on the basis of the structure of the original cloth cutting device.

Disclosure of Invention

The utility model aims to provide a cloth cutting device to solve the problems of poor fixing effect and poor cutting effect on cloth in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cloth cutting apparatus comprising:

the workbench is used for cutting cloth, a cutting groove is formed in the top of the workbench, a fixed support is fixedly connected to the top of the workbench, a screw rod is vertically and fixedly connected to the inner wall of the top of the fixed support, an arc-shaped sliding block is vertically and slidingly connected to the outer wall of the screw rod, and a cloth winding roller is movably connected to the end part of the right side of the workbench;

the top plate is fixedly connected to the end part of the arc-shaped sliding block, the first roller rod is vertically and rotatably connected in a penetrating mode, the connecting plate is rotatably connected to the end part of the first roller rod, the second roller rod is rotatably arranged at the bottom of the connecting plate, and the limit roller is movably arranged on the outer wall of the second roller rod;

and the cutting box is connected with the bottom of the top plate in a front-back sliding way.

Preferably, the electric push rod is fixedly connected to the inner wall of the top of the fixed support, the bottom of the electric push rod is fixedly connected with the top of the top plate, and the top plate and the fixed support form an integrated structure through the electric push rod.

Preferably, the bottom fixedly connected with stopper of roof, and the quantity of stopper is four to four stoppers are two each and are a set of, and two sets of limit blocks use the perpendicular bisector of roof to set up as symmetry axis symmetry moreover, and sliding connection has T shape slider around the bottom of roof.

Preferably, the limiting block and the connecting plate form a clamping structure, and the inner dimension of the limiting block is completely matched with the outer dimension of the connecting plate.

Preferably, the bottom of the T-shaped sliding block is fixedly connected with the top of the cutting box, the cutting box and the top plate form a sliding structure through the T-shaped sliding block, and the top of the T-shaped sliding block is attached to the inner surface of the top plate.

Preferably, the inside of the cutting box comprises a connecting rod, a motor, a cutting blade and an electric telescopic rod, the inside of the cutting box is vertically and rotatably connected with the connecting rod in a penetrating way, the end part of the connecting rod is fixedly connected with the motor, the outer wall of the connecting rod is welded with the cutting blade, and the left end part of the cutting box is fixedly provided with the electric telescopic rod;

wherein, motor and electric telescopic handle all with the bottom fixed connection of roof, and the outside size of cutting blade and the inside size of cutting groove coincide completely.

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

1. the cloth fixing structure comprises the first roller rod, the connecting plate, the second roller rod, the limiting roller and the cutting box, and the first roller rod, the connecting plate, the second roller rod and the limiting roller are arranged, so that the top plate drives the second roller rod and the limiting roller to roll and smooth at the top of the cloth when being lowered, the situation that the cloth falls into the cutting groove along with the cutting blade when being cut is avoided, the cloth can be subjected to secondary limiting fixation through the cutting box, and the situation that the cloth is uneven when the cutting blade cuts the cloth is avoided;

2. be provided with the cutting structure that motor, connecting rod, cutting blade and electric telescopic handle are constituteed, motor and connecting rod through setting up for cutting blade can rotate in the cutting case, rotates the cutting mode can accomplish the cutting to the cloth fast, but also can very big reduction cloth cutting back burr's quantity, through the electric telescopic handle that sets up, make the cutting case can slide around the bottom of roof, so that accomplish the whole cutting of cloth, let the device cut the effect more good through the mutual cooperation with spacing cylinder simultaneously.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model in a front cross-section;

FIG. 2 is a schematic diagram of the structure of the present utility model in a front cross-section;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is a schematic side view of the present utility model.

In the figure: 1. a work table; 2. cutting a groove; 3. a fixed bracket; 4. an electric push rod; 5. a top plate; 6. a first roller bar; 7. a connecting plate; 8. a second roller bar; 9. a limit roller; 10. a limiting block; 11. a T-shaped slider; 12. a cutting box; 121. a connecting rod; 122. a motor; 123. a cutting blade; 124. an electric telescopic rod; 13. a cloth wind-up roll; 14. a screw rod; 15. an arc-shaped sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a cloth cutting apparatus comprising: the device comprises a workbench 1, a cutting groove 2, a fixed support 3, an electric push rod 4, a top plate 5, a first roller rod 6, a connecting plate 7, a second roller rod 8, a limit roller 9, a limit block 10, a T-shaped slide block 11, a cutting box 12, a connecting rod 121, a motor 122, a cutting blade 123, an electric telescopic rod 124, a cloth winding roller 13, a screw rod 14 and an arc-shaped slide block 15;

the workbench 1 is used for cutting cloth, a cutting groove 2 is formed in the top of the workbench 1, a fixed support 3 is fixedly connected to the top of the workbench 1, a screw rod 14 is vertically and fixedly connected to the inner wall of the top of the fixed support 3, an arc-shaped sliding block 15 is vertically and slidingly connected to the outer wall of the screw rod 14, and a cloth winding roller 13 is movably connected to the end part of the right side of the workbench 1;

the top plate 5 is fixedly connected to the end part of the arc-shaped sliding block 15, the first roller rod 6 is vertically and rotatably connected in the top plate 5 in a penetrating manner, the connecting plate 7 is rotatably connected to the end part of the first roller rod 6, the second roller rod 8 is rotatably arranged at the bottom of the connecting plate 7, and the limit roller 9 is movably arranged on the outer wall of the second roller rod 8;

a cutting box 12 slidably connected to the bottom of the top plate 5 back and forth.

An electric push rod 4 is fixedly connected to the inner wall of the top of the fixed support 3, the bottom of the electric push rod 4 is fixedly connected with the top of the top plate 5, the top plate 5 and the fixed support 3 form an integrated structure through the electric push rod 4, and the top plate 5 and the fixed support 3 are arranged into the integrated structure, so that the top plate 5 cannot fall off when ascending or descending;

the bottom of the top plate 5 is fixedly connected with limiting blocks 10, the number of the limiting blocks 10 is four, every two limiting blocks 10 are in a group, the two groups of limiting blocks 10 are symmetrically arranged by taking the perpendicular bisectors of the top plate 5 as symmetry axes, the bottom of the top plate 5 is connected with T-shaped sliding blocks 11 in a front-back sliding manner, and the limiting blocks 10 which are symmetrically arranged left and right are arranged, so that the connecting plate 7 can not influence the motor 122 and the cutting box 12 when ascending, and meanwhile, the second roller rod 8 and the limiting roller 9 are always outwards when descending;

the limiting block 10 and the connecting plate 7 form a clamping structure, the inner dimension of the limiting block 10 is completely matched with the outer dimension of the connecting plate 7, and the limiting block 10 has a better limiting effect on the connecting plate 7 through the limiting block 10 and the connecting plate 7 which are arranged into the clamping structure;

the bottom of the T-shaped sliding block 11 is fixedly connected with the top of the cutting box 12, the cutting box 12 and the top plate 5 form a sliding structure through the T-shaped sliding block 11, the top of the T-shaped sliding block 11 is attached to the inner surface of the top plate 5, and the cutting blade 123 can move back and forth to complete integral cutting of cloth through the cutting box 12 and the top plate 5 which are arranged into the sliding structure;

the inside of the cutting box 12 comprises a connecting rod 121, a motor 122, a cutting blade 123 and an electric telescopic rod 124, the inside of the cutting box 12 is vertically and rotatably connected with the connecting rod 121 in a penetrating manner, the end part of the connecting rod 121 is fixedly connected with the motor 122, the outer wall of the connecting rod 121 is welded with the cutting blade 123, and the left end part of the cutting box 12 is fixedly provided with the electric telescopic rod 124;

wherein, motor 122 and electric telescopic link 124 all with the bottom fixed connection of roof 5, and the outside size of cutting blade 123 and the inside size of cutting groove 2 coincide completely, through setting up motor 122 and electric telescopic link 124 to all with the bottom fixed connection of roof 5 for motor 122 and electric telescopic link 124 can rise or descend along with roof 5.

Working principle: when the cloth cutting device is used, cloth is wound on the cloth winding roller 13 to wind the cloth according to fig. 1, 2 and 4, when the cloth winding roller 13 winds the cloth fully, the electric push rod 4 on the fixed support 3 is opened, the electric push rod 4 drives the top plate 5 to descend, the top plate 5 slides on the screw rod 14 through the arc-shaped sliding block 15 to enable the top plate 5 to stably descend, and when the limit roller 9 contacts the cloth, the limit roller 9 rolls on the cloth through the mutual matching of the first roller rod 6, the connecting plate 7 and the second roller rod 8, so that the cloth is smoothed;

according to fig. 1, 2, 3 and 4, the motor 122 is turned on, the motor 122 drives the cutting blade 123 to rotate through the connecting rod 121, the cutting blade 123 cuts the cloth along with the descending of the top plate 5, the electric push rod 4 is closed when the cutting box 12 contacts the cloth, the cloth is fixed through the cutting box 12 and the limit roller 9, at the moment, the cutting blade 123 enters the cutting groove 2 at the top of the workbench 1 to cut the cloth, and then the electric telescopic rod 124 is opened, so that the cutting box 12 moves back and forth at the bottom of the top plate 5 through the T-shaped sliding block 11, and the whole cutting of the cloth is completed.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 cutting apparatus, comprising:

2. A cloth cutting apparatus according to claim 1, wherein: the electric push rod is fixedly connected to the inner wall of the top of the fixed support, the bottom of the electric push rod is fixedly connected with the top of the top plate, and the top plate and the fixed support form an integrated structure through the electric push rod.

3. A cloth cutting apparatus according to claim 1, wherein: the bottom fixedly connected with stopper of roof, and the quantity of stopper is four to four stoppers are two every and are a set of, and two sets of limit blocks use the perpendicular bisector of roof to set up as symmetry axis symmetry moreover, and sliding connection has T shape slider around the bottom of roof.

4. A cloth cutting apparatus according to claim 3, wherein: the limiting block and the connecting plate form a clamping structure, and the inner size of the limiting block is completely matched with the outer size of the connecting plate.

5. A cloth cutting apparatus according to claim 3, wherein: the bottom of T shape slider and the top fixed connection of cutting case, and the cutting case constitutes sliding structure through T shape slider and roof to the top of T shape slider is laminated mutually with the internal surface of roof.

6. A cloth cutting apparatus according to claim 1, wherein: the inside of the cutting box comprises a connecting rod, a motor, a cutting blade and an electric telescopic rod, the connecting rod is vertically and rotatably connected in a penetrating manner, the end part of the connecting rod is fixedly connected with the motor, the outer wall of the connecting rod is welded with the cutting blade, and the electric telescopic rod is fixedly arranged at the left end part of the cutting box;