CN221460678U

CN221460678U - Cloth cutting mechanism for clothing sewing machine

Info

Publication number: CN221460678U
Application number: CN202322969699.XU
Authority: CN
Inventors: 徐玉权
Original assignee: Jiangling Meixin Clothing Co ltd
Current assignee: Jiangling Meixin Clothing Co ltd
Filing date: 2023-11-03
Publication date: 2024-08-02
Anticipated expiration: 2033-11-03

Abstract

The utility model belongs to the field of cloth processing, in particular to a cloth cutting mechanism for a clothing sewing machine, which aims at the defects that in the existing cloth cutting mechanism for the clothing sewing machine, cloth is easy to move in the cutting process so that cutting is inaccurate, a worker is required to keep observing scale bars, defective products are easy to cause, and the problem to be improved is solved. According to the utility model, through the matching of all the parts, not only is the accurate cutting of the cloth realized, but also the worker can keep concentration on sewing the cloth, and the production efficiency is improved.

Description

Cloth cutting mechanism for clothing sewing machine

Technical Field

The utility model relates to the technical field of cloth processing, in particular to a cloth cutting mechanism for a clothing sewing machine.

Background

The sewing machine is a device for processing cloth, when the sewing machine is used for processing the cloth, the cloth is often required to be cut, the traditional cloth cutting is performed by an operator by using scissors, when the cloth with a certain length is required to be cut, a ruler is required to be used for measuring and scribing the cloth, and then the scissors are used for cutting the cloth;

The operation is comparatively loaded down with trivial details in the prior art, and the circumstances that the jagged appears easily to incision and the precision of tailorring, is to above-mentioned problem application number: 202222628622.1 discloses a cloth cutting mechanism for a clothing sewing machine, which relates to the technical field of cloth processing and comprises a supporting seat, a sewing machine main body, an operating table and a cutting mechanism; the sewing machine main body and the operating table are fixedly arranged on the supporting seat; two strip-shaped openings are formed in the supporting seat, the same U-shaped plate is slidably arranged in the two strip-shaped openings, and the cutting mechanism is arranged on the U-shaped plate; the two ends of the bottom side of the supporting seat are fixedly provided with supporting plates, a first guide assembly is arranged on the supporting plate positioned on the right side, a rotating plate is arranged on the first guide assembly, the rotating plate is connected with a cutting mechanism, and the cutting mechanism comprises an adjusting motor, a reciprocating screw rod, a mounting seat, a cutting knife, a pull rope, a second guide assembly and a third guide assembly;

However, the existing cloth cutting mechanism for the clothing sewing machine has the defects that the cloth fixing device is not matched with the cloth, cloth is easy to move in the cutting process, so that the cutting is inaccurate, workers are required to keep observing scale strips, defective products are easy to cause, and improvement is needed.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a garment

Cloth cutting mechanism for sewing machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a cloth cutting mechanism for clothing sewing machine, includes sewing machine body and fixed subassembly, be equipped with the platform on the sewing machine body, be equipped with the cloth on the platform, be equipped with fixed subassembly on the platform, fixed subassembly includes slider one, slider two, threaded rod, dead lever one, clamp plate, dead lever two, slider three, tape measure, fixed plate, spring and motor, two sliding grooves have been seted up on the platform two sliding connection has slider one and slider three respectively in the sliding groove two, sliding groove one has been seted up on the slider one, sliding groove one sliding connection has slider two, threaded connection has the threaded rod on the slider two, threaded rod rotates with the platform to be connected, drive through the motor makes threaded rod and slider two screw drive to make slider two slide at first distance, make dead lever one upwards slide a certain distance on slider one through chute one and chute two's effect simultaneously.

Specifically, sliding connection has dead lever one on the slider one, the one end fixedly connected with clamp plate of dead lever one, the clamp plate is connected with the cloth contact, fixes the cloth.

Specifically, dead lever one and slider two fixed connection, clamp plate bottom fixedly connected with dead lever two, dead lever two and slider three sliding connection, first chute and chute two have been seted up respectively on slider two and the dead lever one, chute one and chute two looks adaptation, thereby through the effect of chute one and chute two slider two makes dead lever one upwards move certain distance in the sliding tray one when removing.

Specifically, the second fixing rod and the first fixing rod are respectively sleeved with a spring, one ends of the two springs are fixedly connected with the pressing plate, and the pressing plate is restored by acting force of the two springs.

Specifically, the other ends of the two springs are fixedly connected with the first sliding block and the third sliding block respectively, and are detachably connected.

Specifically, the one end fixedly connected with fixed plate of clamp plate, set up flutedly on the platform, fixed mounting has the tape measure in the recess, the one end and the fixed plate fixed connection of tape measure, the clamp plate is moved the time through fixed plate pulling tape measure to the staff moves the clamp plate to suitable position through observing the tape measure, then stops the motor.

Specifically, a motor is fixedly installed on the platform, the output end of the motor is fixedly connected with the threaded rod, and the motor drives the threaded rod to rotate positively and negatively on the platform.

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

(1) According to the cloth cutting mechanism for the clothing sewing machine, the motor rotates reversely, so that the second sliding block slides reversely in the first sliding groove for a certain distance, the first fixing rod and the second fixing rod slide downwards respectively under the action of the two springs, and the pressing plate presses cloth.

(2) According to the cloth cutting mechanism for the clothing sewing machine, the pressing plate and cloth synchronously move through the cooperation of the motor and the sewing machine, and because the pressing plate and the cloth synchronously move, a worker does not need to observe a tape to concentrate on sewing the cloth, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings described below are merely exemplary, and that the structures, proportions, sizes, etc. shown in the present specification are merely illustrative of the contents of the present specification, for the understanding and appreciation of the skilled artisan, and are not meant to limit the limitations upon the practice of the present utility model, so that there is no technical significance to any modification, change in the proportions, or adjustment of the size of the structures.

FIG. 1 is a schematic view showing the structure of a cloth cutting mechanism for a sewing machine for clothing according to the present utility model;

FIG. 2 is a schematic view showing a structure of a fixing assembly of a cloth cutting mechanism for a garment-making sewing machine according to the present utility model;

FIG. 3 is a schematic view of the first slider, the second slider, the first fixing rod and the first sliding groove of the cloth cutting mechanism for a garment sewing machine according to the present utility model;

fig. 4 is a schematic structural view of a second slider and a threaded rod of a cloth cutting mechanism for a garment-making sewing machine according to the present utility model.

Fig. 5 is a schematic perspective view of a fixing assembly of a cloth cutting mechanism for a garment-making sewing machine according to the present utility model

In the figure: 1. a sewing machine body; 2. a platform; 3. a fixing assembly; 301. a first sliding block; 302. a second slide block; 303. a threaded rod; 304. a first fixed rod; 305. a pressing plate; 306. a second fixing rod; 307. a third slide block; 308. a tape measure; 309. a fixing plate; 310. a spring; 311. a motor; 4. distributing materials; 5. a first sliding groove; 6. and a sliding groove II.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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. 1-5, a cloth cutting mechanism for a garment-making sewing machine comprises a sewing machine body 1 and a fixing component 3, wherein a platform 2 is arranged on the sewing machine body 1, a cloth 4 is arranged on the platform 2, the fixing component 3 comprises a first sliding block 301, a second sliding block 302, a threaded rod 303, a first fixing rod 304, a pressing plate 305, a second fixing rod 306, a third sliding block 307, a tape measure 308, a fixing plate 309, a spring 310 and a motor 311, two second sliding grooves 6 are formed on the platform 2, a first sliding block 301 and a third sliding block 307 are respectively and slidably connected to the two second sliding grooves 6, a first sliding groove 5 is formed on the first sliding block 301, a second sliding block 302 is slidably connected to the first sliding groove 5, a threaded rod 303 is in threaded connection with the platform 2, and the threaded rod 303 is in threaded transmission with the second sliding block 302 through driving of the motor 311, so that the second sliding block 302 slides a certain distance in the first sliding groove 5 and the second sliding rod 304 through the driving of the motor 311.

In this embodiment, the first slider 301 is slidably connected with a first fixing rod 304, one end of the first fixing rod 304 is fixedly connected with a pressing plate 305, and the pressing plate 305 is in contact connection with the cloth 4 to fix the cloth 4.

In this embodiment, the first fixing rod 304 is fixedly connected with the second sliding rod 302, the second fixing rod 306 is fixedly connected with the bottom of the pressing plate 305, the second fixing rod 306 is slidably connected with the third sliding rod 307, the first sliding rod 302 and the first fixing rod 304 are respectively provided with a first chute and a second chute, the first chute is matched with the second chute, and the second sliding rod 302 moves in the first sliding groove 5 under the action of the first chute and the second chute while the first fixing rod 304 moves upwards for a certain distance.

In this embodiment, the fixing rod two 306 and the fixing rod one 304 are respectively sleeved with a spring 310, one ends of the two springs 310 are fixedly connected with the pressing plate 305, and the pressing plate 305 is restored by the acting force of the two springs 310.

In this embodiment, the other ends of the two springs 310 are respectively fixedly connected with the first slider 301 and the third slider 307, and are detachably connected.

In this embodiment, a fixing plate 309 is fixedly connected to one end of the pressing plate 305, a groove is formed in the platform 2, a tape measure 308 is fixedly installed in the groove, one end of the tape measure 308 is fixedly connected to the fixing plate 309, the pressing plate 305 moves while the tape measure 308 is pulled by the fixing plate 309, so that a worker moves the pressing plate 305 to a proper position by observing the tape measure 308, and then the motor 311 is stopped.

In this embodiment, a motor 311 is fixedly installed on the platform 2, an output end of the motor 311 is fixedly connected with the threaded rod 303, and the motor 311 drives the threaded rod 303 to rotate forward and backward on the platform 2.

Working principle: during use, the threaded rod 303 and the sliding block two 302 are in threaded transmission through the driving of the motor 311, so that the sliding block two 302 slides a certain distance in the sliding groove one 5, meanwhile, the fixed rod one 304 slides upwards on the sliding block one 301 for a certain distance through the action of the chute one and the chute two, the pressing plate 305 is separated from the cloth 4, meanwhile, the fixed rod two 306 slides on the sliding block three 307 through the transmission of the pressing plate 305, then the threaded rod 303 drives the sliding block one 301 to slide on the platform 2 through the sliding block two 302, meanwhile, the pressing plate 305 is driven to move through the fixed rod one 304, meanwhile, the pressing plate 305 slides on the platform 2 through the transmission of the pressing plate 305 and the fixed rod two 306, and meanwhile, the pressing plate 309 is pulled through the fixed plate 309, so that a worker moves the pressing plate 305 to a proper position through observing the tape 308, then the motor 311 is stopped, and the motor 311 rotates reversely in the process of sewing the cloth 4, so that the sliding block two 302 slides a certain distance in the sliding groove one 5 in the first reverse direction, meanwhile, the fixed rod one 304 and the fixed rod two 306 slide downwards through the action of the springs 310 respectively, and the pressing plate 305 do not need to slide down respectively, and the pressing plate 305 and the cloth 4 are synchronously moved with the cloth 4, and the cloth is not synchronously moved by the sewing machine 4, and the cloth is prevented from being matched with the cloth 4, and the cloth is synchronously moved by the sewing machine 4, and the cloth is manufactured, and the cloth is not is moved by the cloth and the cloth is only 4, and the cloth is synchronously.

Compared with the prior art, the utility model has the technical advantages that: through the cooperation of each part, not only the accurate tailorring of cloth 4 is realized, but also staff can keep concentrating on sewing cloth 4, improves production efficiency.

Claims

1. The utility model provides a cloth cutting mechanism for clothing sewing machine, its characterized in that, including sewing machine body (1) and fixed subassembly (3), be equipped with platform (2) on sewing machine body (1), be equipped with cloth (4) on platform (2), be equipped with fixed subassembly (3) on platform (2), fixed subassembly (3) are including slider one (301), slider two (302), threaded rod (303), dead lever one (304), clamp plate (305), dead lever two (306), slider three (307), tape measure (308), fixed plate (309), spring (310) and motor (311), two sliding groove two (6) have been seted up on platform (2), two sliding groove two (6) are connected with slider one (301) and slider three (307) respectively in a sliding way, sliding groove one (5) have been seted up on slider one (301), sliding groove one (5) are connected with slider two (302) in the sliding way, threaded rod (303) are connected with threaded rod (303) on slider two (302), threaded rod (303) rotate with platform (2).

2. The cloth cutting mechanism for a garment sewing machine according to claim 1, wherein the first slider (301) is slidably connected with a first fixing rod (304), one end of the first fixing rod (304) is fixedly connected with a pressing plate (305), and the pressing plate (305) is in contact connection with the cloth (4).

3. The cloth cutting mechanism for a garment sewing machine according to claim 2, wherein the first fixing rod (304) is fixedly connected with the second sliding block (302), the second fixing rod (306) is fixedly connected with the bottom of the pressing plate (305), the second fixing rod (306) is slidably connected with the third sliding block (307), and the first sliding block (302) and the first fixing rod (304) are respectively provided with a first chute and a second chute, and the first chute is matched with the second chute.

4. A cloth cutting mechanism for a garment sewing machine according to claim 3, wherein the second fixing rod (306) and the first fixing rod (304) are respectively sleeved with a spring (310), and one end of each spring (310) is fixedly connected with the pressing plate (305).

5. The cloth cutting mechanism for a garment sewing machine according to claim 4, wherein the other ends of the two springs (310) are fixedly connected to the first slider (301) and the third slider (307), respectively.

6. The cloth cutting mechanism for a garment sewing machine according to claim 4, wherein one end of the pressing plate (305) is fixedly connected with a fixing plate (309), the platform (2) is provided with a groove, a tape (308) is fixedly installed in the groove, and one end of the tape (308) is fixedly connected with the fixing plate (309).

7. The cloth cutting mechanism for a garment sewing machine according to claim 6, wherein the motor (311) is fixedly mounted on the platform (2), and an output end of the motor (311) is fixedly connected with the threaded rod (303).