CN220767532U

CN220767532U - Tailoring device for clothing fabric processing

Info

Publication number: CN220767532U
Application number: CN202321938953.3U
Authority: CN
Inventors: 倪世学
Original assignee: Hangzhou Randong Clothing Co ltd
Current assignee: Hangzhou Randong Clothing Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-04-12
Anticipated expiration: 2033-07-24

Abstract

The utility model relates to the technical field of garment fabric processing equipment and discloses a cutting device for garment fabric processing, which comprises a base, fabric rollers and wind-up rollers which are respectively connected to two sides of the top of the base in a rotating mode, two groups of compression rollers arranged on the inner side face of a first bracket, a conveying transmission assembly arranged between the lower compression roller and the wind-up rollers, an air cylinder fixedly arranged on the two tops of the bracket and a cutting knife fixedly connected with the telescopic tail end of the air cylinder, wherein the conveying transmission assembly comprises a motor fixedly arranged on the top of the base, a driving wheel coaxially and fixedly connected with the tail end of a motor rotor and one end of the lower compression roller and one end of the wind-up roller, a driving belt for driving and connecting the three groups of driving wheels, a ratchet wheel coaxially and fixedly connected with the other end of the lower compression roller and a pawl hinged to one side of the ratchet wheel.

Description

Tailoring device for clothing fabric processing

Technical Field

The utility model relates to the technical field of garment fabric processing equipment, in particular to a cutting device for garment fabric processing.

Background

The garment is a general name of a garment, a shoe ornament and the like, and the multi-finger garment is a product which is worn on a human body and has the protection and decoration effects, and the garment usually needs to cut fabrics in the production and processing process, so that a special cutting device is needed.

In the chinese patent of utility model, publication No. CN218580330U, an adjustable polyester fabric cutting machine is disclosed, the device can change the height of the tension roller through the first hydraulic lever, and the use of the matched lap roller enables the adjustment of the raw material tension, aiming at the above related art, the inventor considers that the following defects exist:

when the device is in actual use, due to the fact that an integral structure for limiting the fabric is lacking, the tensioned fabric can retract at the cutting moment, so that the fabric is easy to separate from the tension roller and the lap roller, the fabric needs to be wound again later, the trouble is caused, the processing efficiency of the fabric is reduced, and the tailoring device for clothing fabric processing is provided.

Disclosure of Invention

In order to solve the problems that the tensioned fabric is easy to separate from the tension roller and lap the roller due to the retraction phenomenon at the moment of cutting off in the background technology, the utility model provides a cutting device for clothing fabric processing.

The utility model is realized by adopting the following technical scheme: the utility model provides a tailoring device of clothing surface fabric processing, includes the base, rotates respectively connects surface fabric roller and wind-up roll in base top both sides, fixed mounting at the support first at base top, two sets of compression rollers that set up at support first medial surface, set up the transmission subassembly that carries between lower part compression roller and wind-up roll, fixed mounting at the support second at base top, fixed mounting at the cylinder at support second top and with the flexible end fixed connection's of cylinder cutting knife.

The conveying transmission assembly comprises a motor fixedly arranged at the top of the base, a transmission wheel coaxially and fixedly connected with the tail end of a motor rotor, one end of the lower pressing roller and one end of the winding roller, a transmission belt for transmission connection of three groups of transmission wheels, a ratchet wheel coaxially and fixedly connected with the other end of the lower pressing roller and a pawl hinged to one side of the ratchet wheel.

As a further improvement of the scheme, one side of the second bracket is externally and rotatably connected with a reciprocating screw rod, a bevel gear which is fixedly connected with one end of the reciprocating screw rod and a lower driving wheel coaxially and mutually meshed with the reciprocating screw rod, a movable plate which is in threaded connection with the reciprocating screw rod, and a dust adhering roller which is rotatably connected to the bottom of the movable plate, so that flocked fibers generated during cutting can be cleaned conveniently.

As a further improvement of the scheme, the compression roller at the lower part is rotationally connected with the support, sliding grooves are formed in two sides of the first support, sliding blocks are slidably connected in the sliding grooves, mounting seats are fixedly connected between the sliding blocks and are rotationally connected with the compression roller at the upper part, the top of each mounting seat is rotationally connected with a screw rod and is in threaded connection with the support, and the distance between the two groups of compression rollers is convenient to adjust to clamp clothing fabrics.

As a further improvement of the scheme, a third support is fixedly arranged on one side of the fabric roller, a connecting seat is arranged on the inner side face of the third support, a tensioning roller is rotationally connected to the connecting seat, telescopic rods are fixedly connected between the two sides of the top of the connecting seat and the third support, and springs are sleeved outside the telescopic rods, so that the garment fabric can be in a tight state, and cutting is facilitated.

As a further improvement of the scheme, one side of the wind-up roller is rotationally connected with the guide roller, so that the auxiliary guiding and conveying effect on the clothing fabric can be achieved.

As a further improvement of the scheme, the second bracket is fixedly connected with a guide rod and is in sliding connection with the moving plate, so that the horizontal movement of the moving plate can be guided.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the screw rod is rotated to drive the upper press roller to vertically move downwards, so that the tight fabric can be clamped, and the ratchet wheel is matched with the pawl, so that the fabric is not prevented from being conveyed, the fabric is prevented from being separated from the press roller due to the fact that the lower press roller is driven to rotate reversely when the fabric is cut off, the practicability is high, the trouble caused by repeatedly winding the separated fabric on the roller again is effectively avoided, and the processing efficiency of the fabric is improved.

2. The utility model rotates through the motor rotor, and under the transmission cooperation of the transmission wheel and the transmission belt, the utility model drives the wind-up roller and the lower compression roller to rotate to convey the fabric, and simultaneously drives the reciprocating screw rod to rotate by utilizing the meshing effect between bevel gears, thereby driving the dust-sticking roller to reciprocate to stick and remove the flocked fibers falling on the bottom plate below the cutting knife, thereby avoiding the adsorption of the fabric during conveying, and further improving the practicability of the device.

Drawings

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is a schematic rear perspective view of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1.

Main symbol description:

1. a fabric roller; 2. a wind-up roll; 3. a press roller; 4. a conveying transmission assembly; 5. a cylinder; 6. a cutting knife; 7. a reciprocating screw rod; 8. bevel gears; 9. a moving plate; 10. a dust adhering roller; 11. a slide block; 12. a screw rod; 13. a tension roller; 14. a telescopic rod; 15. a spring; 16. a guide roller; 17. a guide rod; 41. a motor; 42. a transmission belt; 43. a ratchet wheel; 44. a pawl.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Example 1:

referring to fig. 1-3, a tailoring device for processing clothing fabric in this embodiment includes a base, fabric roller 1 and wind-up roller 2 rotatably connected to two sides of the top of the base respectively, support one fixedly installed on the top of the base, two groups of press rollers 3 arranged on the inner side of the support one, conveying transmission component 4 arranged between lower press roller 3 and wind-up roller 2, support two fixedly installed on the top of the base, cylinder 5 fixedly installed on the top of support two and cutting knife 6 fixedly connected with the telescopic end of cylinder 5, sliding grooves are formed in two sides of support one, sliding blocks 11 are slidably connected in the sliding grooves, installation seats are fixedly connected between the two groups of sliding blocks 11 and are rotatably connected with upper press roller 3, lead screws 12 are rotatably connected to the top of the installation seats and are in threaded connection with support one, the distance between the two groups of press rollers 3 is convenient to clamp clothing fabric, a support three is fixedly installed on one side of the fabric roller 1, a tensioning roller 13 is fixedly installed on the inner side of support three, tensioning rollers 14 are rotatably connected to the connection on the connection seats, sliding rods 14 are fixedly connected between two sides of the top of the connection seats and the support three, and the telescopic rods 14 are fixedly connected with the outer side of the support 2 are capable of being in a telescopic state, and the fabric can be conveniently connected with a guide roller 16, and the clothing fabric can be in a state, and the clothing fabric can be conveniently stretched out and stretched.

The conveying transmission assembly 4 comprises a motor 41 fixedly arranged at the top of the base, a transmission wheel coaxially and fixedly connected with the tail end of a rotor of the motor 41 and one end of the lower pressing roller 3 and one end of the wind-up roller 2, a transmission belt 42 for transmission connection of three groups of transmission wheels, a ratchet wheel 43 coaxially and fixedly connected with the other end of the lower pressing roller 3 and a pawl 44 hinged to one side of the ratchet wheel 43.

The implementation principle of the tailoring device for processing the clothing fabric in the embodiment of the application is as follows: firstly, one end of the fabric on the fabric roller 1 passes through the bottom of the tensioning roller 13, between two groups of compression rollers 3 and the bottom of the guide roller 16 and finally winds on the wind-up roller 2, then the screw rod 12 is rotated to drive the upper compression roller 3 to move vertically downwards to clamp the fabric, the fabric can be tensioned through the telescopic action of the telescopic rod 14 and the elastic action of the spring 15, then the motor 41 is started, the rotor of the motor 41 is rotated, and under the transmission cooperation of the transmission wheel and the transmission belt 42, the lower compression roller 3 and the wind-up roller 2 can be driven to rotate to carry out conveying winding on the fabric, when the fabric needs to be cut, the motor 41 is closed, finally the air cylinder 5 is started to drive the cutting knife 6 to move vertically downwards to cut the fabric, the clamping action of the fabric by the two groups of compression rollers 3 and the cooperation of the ratchet wheel 43 and the pawl 44 are prevented from being separated from the fabric due to the reverse rotation of the lower compression roller 3 when the fabric is cut off, and the fabric is prevented from being separated from the fabric due to the reverse rotation when the fabric is cut, and the problem caused by repeatedly winding the fabric on the roller is effectively avoided.

Example 2:

the further improvement of this embodiment on the basis of embodiment 1 is that: one side of the second bracket is externally and rotatably connected with a reciprocating screw rod 7, a bevel gear 8 which is fixedly connected with one end of the reciprocating screw rod 7 and a lower driving wheel coaxially and mutually meshed, a movable plate 9 which is in threaded connection with the reciprocating screw rod 7, and a dust adhering roller 10 which is rotatably connected to the bottom of the movable plate 9, wherein the rotor of the motor 41 rotates and is matched with the driving of a driving belt 42, so that the meshing effect between the bevel gear 8 is utilized to drive the reciprocating screw rod 7 to rotate while the wind-up roller 2 and the lower pressing roller 3 are driven to rotate so as to drive the dust adhering roller 10 to reciprocate to adhere and remove the flocked fibers falling on the bottom plate below the cutting knife 6, thereby avoiding the adsorption of the fabrics during conveying, and the guide rod 17 is fixedly connected to the bracket and is slidably connected with the movable plate 9, so that the horizontal movement of the movable plate 9 can be guided.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The tailoring device for clothing fabric processing is characterized by comprising a base, fabric rollers (1) and wind-up rollers (2) which are respectively connected to two sides of the top of the base in a rotating mode, a first bracket fixedly installed on the top of the base, two groups of compression rollers (3) arranged on the inner side face of the first bracket, a conveying transmission assembly (4) arranged between the lower compression roller (3) and the wind-up rollers (2), a second bracket fixedly installed on the top of the base, an air cylinder (5) fixedly installed on the top of the second bracket and a tailoring knife (6) fixedly connected with the telescopic tail end of the air cylinder (5);

the conveying transmission assembly (4) comprises a motor (41) fixedly arranged at the top of the base, a transmission wheel coaxially and fixedly connected with the tail end of a rotor of the motor (41) and one end of the lower pressing roller (3) and one end of the winding roller (2), a transmission belt (42) for transmission connection of three groups of transmission wheels, a ratchet wheel (43) coaxially and fixedly connected with the other end of the lower pressing roller (3) and a pawl (44) hinged to one side of the ratchet wheel (43).

2. The tailoring device for clothing fabric processing according to claim 1, wherein one side of the second bracket is externally and rotatably connected with a reciprocating screw rod (7), a bevel gear (8) which is fixedly connected with one end of the reciprocating screw rod (7) and a lower driving wheel coaxially and mutually meshed, a movable plate (9) in threaded connection with the reciprocating screw rod (7) and a dust adhering roller (10) rotatably connected to the bottom of the movable plate (9).

3. The tailoring device for clothing fabric processing according to claim 1, wherein the lower pressing roller (3) is rotationally connected with the support, sliding grooves are formed in two sides of the first support, sliding blocks (11) are slidably connected in the sliding grooves, mounting seats are fixedly connected between the two sliding blocks (11) and are rotationally connected with the upper pressing roller (3), and a screw (12) is rotationally connected to the top of the mounting seats and is in threaded connection with the first support.

4. The tailoring device for clothing fabric processing according to claim 1, wherein a third support is fixedly arranged on one side of the fabric roller (1), a connecting seat is arranged on the inner side surface of the third support, a tensioning roller (13) is rotatably connected to the connecting seat, telescopic rods (14) are fixedly connected between the two sides of the top of the connecting seat and the third support, and springs (15) are sleeved outside the telescopic rods (14).

5. A cutting device for garment material processing according to claim 1, wherein one side of the wind-up roll (2) is rotatably connected with a guide roll (16).

6. A cutting device for garment material processing according to claim 2, wherein the second bracket is fixedly connected with a guide rod (17) and is slidably connected with the moving plate (9).