Cloth cutting equipment for down jacket processing

Abstract

The utility model belongs to the technical field of down jacket processing, and particularly relates to a cloth cutting device for down jacket processing, which comprises a cutting platform and a support fixedly mounted at the bottom of the cutting platform, a mounting frame is fixedly mounted at the top of the cutting platform, a transmission frame is connected to the side surface of the mounting frame, and a cutting device is arranged at the bottom of the transmission frame. And the cutting device comprises a pressing mechanism and a lifting mechanism, and the pressing mechanism comprises a mounting block, a micro air cylinder, a connecting rod, an L-shaped plate and a pressing strip. According to the cloth cutting equipment for down jacket processing, when a blade needs to be adjusted, a hand wheel is rotated to drive a threaded rod to rotate, a movable plate is taken down, at the moment, the movable plate can be moved in the mounting grooves and the adjusting grooves, the movable plate is placed in different mounting grooves, then the movable plate is installed, and the blade can be adjusted. Meanwhile, blades of different specifications can be mounted in the mounting groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to down jacket processing technical field, concretely is a cloth cutting equipment for down jacket processing. BACKGROUND

[0002] With the improvement of people's living standards and the increase of the demand for warmth, the down jacket market shows a sustained growth trend. Consumers have higher and higher requirements for the style, quality and comfort of down jackets, which prompts down jacket production enterprises to continuously improve production technology and equipment level to meet market demand.

[0003] The production of down jackets involves multiple links, among which cloth cutting is a crucial step, which directly affects the quality and production efficiency of down jackets. Traditional mechanical cloth cutting equipment can usually only cut according to fixed templates or programs, and cannot adjust the cutting distance of the cutting tool. Some traditional mechanical cutting equipment may cause damage to the cloth during the cutting process due to tool wear, uneven pressure, etc. This will reduce the quality of the cloth and increase the rate of defective products, so the tool needs to be replaced frequently. SUMMARY

[0004] The utility model aims at providing a cloth cutting equipment for down jacket processing to solve the problems in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a cloth cutting equipment for down jacket processing, comprising a cutting platform and a support fixedly installed at the bottom of the cutting platform, a mounting bracket is fixedly installed at the top of the cutting platform, and a transmission bracket is connected to the side of the mounting bracket;

[0006] The bottom of the transmission bracket is provided with a cutting device, and the cutting device comprises a pressing mechanism and a lifting mechanism.

[0007] The pressing mechanism comprises a mounting block, a micro-cylinder, a connecting rod, an L-shaped plate and a pressing strip, the mounting block is fixedly installed at the bottom of the transmission bracket, the micro-cylinder is fixedly installed at the bottom of the mounting block, the connecting rod is connected to the output end of the micro-cylinder, the L-shaped plate is fixedly connected to the bottom of the connecting rod, and the pressing strip is fixedly connected to the front surface of the L-shaped plate.

[0008] Preferably, the mounting blocks are distributed at equal intervals at the bottom of the transmission bracket, the micro-cylinders are uniformly controlled to lift by a controller, and the bottom of the pressing strip is connected with a rubber strip.

[0009] Preferably, a motor is fixedly mounted on the back of the transmission frame, a reducer is connected to the output end of the motor, a transmission shaft is connected to the output end of the reducer, a transmission belt is connected to the outer surface of the transmission shaft through a pulley, and a fixed platform is fixedly connected to the top of the outer surface of the transmission belt.

[0010] Preferably, both ends of the transmission belt are connected by pulleys, and a slide rail is fixedly connected to the front of the transmission frame.

[0011] Preferably, the lifting mechanism includes a lifting frame, a sliding block, a second cylinder, a movable platform, and a cutting plate. The lifting frame is fixedly connected to the front of the fixed platform, the sliding block is fixedly connected to the back of the lifting frame, the second cylinder is fixedly installed on the front of the lifting frame, the movable platform is connected to the output end of the second cylinder, and the cutting plate is fixedly connected to the bottom of the movable platform.

[0012] Preferably, the back of the sliding block is slidably connected to the outer surface of the slide rail, and a telescopic rod is connected to the top of the movable platform, with the top of the telescopic rod connected to the bottom of the lifting frame.

[0013] Preferably, the upper surface of the cutting board is provided with an installation groove and an adjustment groove, the interior of the installation groove is provided with a movable plate, the surface of the movable plate is provided with an installation hole, the top of both sides of the movable plate is fixedly connected with limit blocks, the interior of the installation hole is threaded with a threaded rod, the back of the threaded rod is fixedly connected with a handwheel, and the bottom of the movable plate is fixedly connected with a blade.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This down jacket processing fabric cutting equipment allows for blade adjustment by rotating a handwheel to rotate a threaded rod, removing a movable plate. The movable plate can then be moved between the mounting slot and the adjustment slot, placed in different mounting slots, and then reinstalled. Simultaneously, blades of different specifications can be installed inside the mounting slots.

[0016] 2. Before cutting the fabric, the down jacket processing fabric cutting equipment controls multiple micro cylinders to start synchronously through the controller, so that the connecting rod extends and the L-shaped plate and pressing strip descend to contact the fabric. After pressing the fabric, the fabric is more stable during cutting, avoiding the fabric from moving during cutting and causing the cutting effect to deteriorate. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the fabric cutting equipment of this utility model;

[0018] Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0019] Figure 3 for Figure 1 Enlarged schematic diagram of the structure at point B;

[0020] Figure 4 This is a schematic diagram of the back structure of the fabric cutting device of this utility model;

[0021] Figure 5 This is a schematic diagram of the pressing mechanism of this utility model;

[0022] Figure 6 This is a schematic diagram of the lifting mechanism structure of this utility model;

[0023] Figure 7 This is a schematic diagram of the adjustment mechanism of this utility model.

[0024] In the diagram: 1. Cutting platform; 2. Bracket; 3. Mounting frame; 4. Transmission frame; 401. Mounting block; 402. Miniature cylinder; 403. Connecting rod; 404. L-shaped plate; 405. Pressing strip; 5. Motor; 501. Reducer; 502. Rotating shaft; 503. Transmission belt; 504. Fixed platform; 505. Slide rail; 6. Lifting frame; 601. Sliding block; 602. Cylinder II; 603. Movable platform; 604. Cutting board; 6041. Mounting groove; 6042. Adjustment groove; 6043. Movable plate; 6044. Mounting hole; 6045. Limiting block; 6046. Threaded rod; 6047. Handwheel; 6048. Blade. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: To address the problem in the prior art that the cutting spacing of the cutting tools cannot be adjusted, please refer to... Figures 1-7 This utility model provides a technical solution:

[0027] A fabric cutting device for down jacket processing includes a cutting platform 1 and a support 2 fixedly installed at the bottom of the cutting platform 1. A mounting frame 3 is fixedly installed on the top of the cutting platform 1, and a transmission frame 4 is connected to the side of the mounting frame 3.

[0028] A cutting device is provided at the bottom of the transmission frame 4, and the cutting device includes a lifting mechanism;

[0029] A motor 5 is fixedly mounted on the back of the transmission frame 4. A reducer 501 is connected to the output end of the motor 5. A transmission shaft 502 is connected to the output end of the reducer 501. A transmission belt 503 is connected to the outer surface of the transmission shaft 502 via pulleys. A fixed platform 504 is fixedly connected to the top of the outer surface of the transmission belt 503. Both ends of the transmission belt 503 are connected via pulleys. A slide rail 505 is fixedly connected to the front of the transmission frame 4.

[0030] The lifting mechanism includes a lifting frame 6, a sliding block 601, a second cylinder 602, a movable platform 603, and a cutting board 604. The lifting frame 6 is fixedly connected to the front of the fixed platform 504, the sliding block 601 is fixedly connected to the back of the lifting frame 6, the second cylinder 602 is fixedly installed on the front of the lifting frame 6, the movable platform 603 is connected to the output end of the second cylinder 602, the cutting board 604 is fixedly connected to the bottom of the movable platform 603, the back of the sliding block 601 is slidably connected to the outer surface of the slide rail 505, and a telescopic rod is connected to the top of the movable platform 603, with the top of the telescopic rod connected to the bottom of the lifting frame 6.

[0031] The upper surface of the cutting plate 604 is provided with a mounting groove 6041 and an adjustment groove 6042. The mounting groove 6041 is provided with a movable plate 6043. The surface of the movable plate 6043 is provided with a mounting hole 6044. The back of the cutting plate 604 is provided with a threaded hole. The inner diameter of the threaded hole is the same as the inner diameter of the mounting hole 6044. Limiting blocks 6045 are fixedly connected to the top of both sides of the movable plate 6043. A threaded rod 6046 is threadedly connected to the inside of the mounting hole 6044. A handwheel 6047 is fixedly connected to the back of the threaded rod 6046. A blade 6048 is fixedly connected to the bottom of the movable plate 6043.

[0032] When installing the blade 6048, align the threaded hole with the mounting hole 6044, then turn the handwheel 6047 to drive the threaded rod 6046 into the threaded hole, thereby fixing the movable plate 6043. At this time, the blade 6048 is also fixed. When it is necessary to adjust the blade 6048, turn the handwheel 6047 to drive the threaded rod 6046 to rotate, and remove the movable plate 6043. At this time, the movable plate 6043 can be moved in the mounting slot 6041 and the adjustment slot 6042, and placed in different mounting slots 6041. Then, the movable plate 6043 is installed. At the same time, blades 6048 of different specifications can be installed in the mounting slots 6041.

[0033] Example 2: In the actual cutting process, the fabric may move during the cutting process. Therefore, the cutting device also includes a pressing mechanism. The pressing mechanism includes a mounting block 401, a micro cylinder 402, a connecting rod 403, an L-shaped plate 404, and a pressing strip 405. The mounting block 401 is fixedly installed at the bottom of the transmission frame 4. The micro cylinder 402 is fixedly installed at the bottom of the mounting block 401. The connecting rod 403 is connected to the output end of the micro cylinder 402. The L-shaped plate 404 is fixedly connected to the bottom of the connecting rod 403. The pressing strip 405 is fixedly connected to the front of the L-shaped plate 404. The mounting blocks 401 are evenly distributed at the bottom of the transmission frame 4. The multiple micro cylinders 402 are controlled by a controller to lift and lower. A rubber strip is connected to the bottom of the pressing strip 405.

[0034] Before cutting the fabric, the fabric is first placed in place. The controller controls multiple micro cylinders 402 to start synchronously, causing the connecting rod 403 to extend. This causes the L-shaped plate 404 and the pressing strip 405 to descend and contact the fabric, pressing it down to make the fabric more stable during cutting and preventing the fabric from moving and causing a deterioration in the cutting effect.

[0035] Working principle: When cutting fabric, the fabric is first placed on the cutting platform 1, and the motor 5 is started. The output shaft of the motor 5 drives the transmission shaft 502 to rotate through the reducer 501. The transmission shaft 502 drives the transmission belt 503 through the pulley. The transmission belt 503 drives the fixed platform 504 to move. During the movement of the fixed platform 504, the lifting frame 6 will move. During the movement, the lifting frame 6 will slide on the slide rail 505 through the sliding block 601, thereby maintaining the stability of the lifting frame 6 during the movement. Then, the second cylinder 602 is started. The output end of the second cylinder 602 pushes the movable platform 603 to descend. The movable platform 603 drives the cutting plate 604 to descend, so that the blade 6048 contacts the fabric. With the continued movement of the transmission belt 503, the blade 6048 slides across the surface of the fabric to cut the fabric.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A fabric cutting device for processing down jackets, comprising a cutting platform (1) and a support (2) fixedly installed at the bottom of the cutting platform (1), characterized in that: The top of the cutting platform (1) is fixedly installed with a mounting frame (3), and the side of the mounting frame (3) is connected with a transmission frame (4). The bottom of the transmission frame (4) is provided with a cutting device, which includes a pressing mechanism and a lifting mechanism; The pressing mechanism includes a mounting block (401), a miniature cylinder (402), a connecting rod (403), an L-shaped plate (404), and a pressing strip (405). The mounting block (401) is fixedly installed on the bottom of the transmission frame (4). The miniature cylinder (402) is fixedly installed on the bottom of the mounting block (401). The connecting rod (403) is connected to the output end of the miniature cylinder (402). The L-shaped plate (404) is fixedly connected to the bottom of the connecting rod (403). The pressing strip (405) is fixedly connected to the front of the L-shaped plate (404).

2. The fabric cutting equipment for down jacket processing according to claim 1, characterized in that: The mounting blocks (401) are evenly distributed at the bottom of the transmission frame (4), and the multiple micro cylinders (402) are controlled by the controller to lift and lower. The bottom of the pressing strip (405) is connected to a rubber strip.

3. The fabric cutting equipment for down jacket processing according to claim 1, characterized in that: A motor (5) is fixedly installed on the back of the transmission frame (4). A reducer (501) is connected to the output end of the motor (5). A transmission shaft (502) is connected to the output end of the reducer (501). A transmission belt (503) is connected to the outer surface of the transmission shaft (502) through a pulley. A fixed platform (504) is fixedly connected to the top of the outer surface of the transmission belt (503).

4. The fabric cutting equipment for down jacket processing according to claim 3, characterized in that: Both ends of the transmission belt (503) are connected by pulleys, and the front of the transmission frame (4) is fixedly connected to a slide rail (505).

5. The fabric cutting equipment for down jacket processing according to claim 1, characterized in that: The lifting mechanism includes a lifting frame (6), a sliding block (601), a second cylinder (602), a movable platform (603), and a cutting plate (604). The lifting frame (6) is fixedly connected to the front of the fixed platform (504), the sliding block (601) is fixedly connected to the back of the lifting frame (6), the second cylinder (602) is fixedly installed on the front of the lifting frame (6), the movable platform (603) is connected to the output end of the second cylinder (602), and the cutting plate (604) is fixedly connected to the bottom of the movable platform (603).

6. The fabric cutting equipment for down jacket processing according to claim 5, characterized in that: The back of the sliding block (601) is slidably connected to the outer surface of the slide rail (505), and a telescopic rod is connected to the top of the movable platform (603), with the top of the telescopic rod connected to the bottom of the lifting frame (6).

7. The fabric cutting equipment for down jacket processing according to claim 6, characterized in that: The upper surface of the cutting plate (604) is provided with a mounting groove (6041) and an adjustment groove (6042). A movable plate (6043) is provided inside the mounting groove (6041). A mounting hole (6044) is provided on the surface of the movable plate (6043). Limiting blocks (6045) are fixedly connected to the top of both sides of the movable plate (6043). A threaded rod (6046) is threadedly connected inside the mounting hole (6044). A handwheel (6047) is fixedly connected to the back of the threaded rod (6046). A blade (6048) is fixedly connected to the bottom of the movable plate (6043).

Images