Umbrella cloth cutting device

Abstract

The utility model discloses an umbrella cloth cutting device, which relates to the technical field of umbrella cloth cutting and comprises a machine body, the inside of the machine body is fixedly connected with a first motor, the front end of the first motor is fixedly connected with a roll shaft, and one end of the roll shaft is connected with a first gear. During use, a first motor in the machine body is started to drive a roller shaft to rotate, so that a first gear above the roller shaft rotates, due to the fact that the first gear is meshed with a second gear, after cloth is conveyed inwards, when the length of the cloth is enough, a take-up starting push rod drives a connecting rod to adjust, and the connecting rod drives an adjusting block to adjust; according to the cloth cutting device, the adjusting block slides on the fixing rod, the adjusting block drives the front clamping plate to adjust, cloth is fixed through the clamping plate, the upper cutter makes contact with the cloth through the lifting mechanism, the cutter is moved through the moving mechanism again, and the cloth is cut.

Description

Technical Field

[0001] The utility model relates to the technical field of umbrella cloth cutting, in particular to an umbrella cloth cutting device. Background Art

[0002] The main materials of umbrella cloth include polyester, PG cloth, nylon, transparent plastic and vinyl fabric. In the actual processing process, a cutting device is generally installed to cut the larger umbrella cloth raw materials so that the cloth specifications meet the subsequent processing requirements. The existing device still has some defects; for example;

[0003] For example, an umbrella processing cloth cutting device with announcement number CN117488536A, when used, includes a bearing platform, a feeding roller frame and a winding roller frame are respectively installed on the left and right sides of the top of the bearing platform, the front surface and the back surface of the bearing platform are fixedly connected with a mounting seat, and a positioning roller is movably installed on the opposite side of the front and rear mounting seats, and a toggle leveling component is installed on the surface of the bearing platform and on the inner side of the positioning roller, and a distance-adjusting cutting component is installed at the center of the top of the bearing platform. The present invention has the advantage of adjusting the position by providing the distance-adjusting cutting component, and can perform cutting processing on different positions of the cloth roller, and is well suitable for a variety of cutting processing needs; by providing the positioning roller, the toggle leveling component and the mounting seat, it has the advantage of front and back leveling, and the ball can contact the transmission cloth to press and toggle the cloth forward or backward to achieve the purpose of auxiliary leveling;

[0004] The above device has some problems. When the device is used, all steps need to be operated manually, which is cumbersome to use, has poor effect, and has poor cutting effect on the cloth.

[0005] Therefore we have proposed a kind of umbrella cloth cutting device, so as to solve the above-mentioned problem. Utility Model Content

[0006] The utility model aims to provide an umbrella cloth cutting device to solve the problem that the umbrella cloth cutting device on the market is inconvenient to use and has a poor cloth cutting effect when used.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an umbrella cloth cutting device, comprising a body;

[0008] The interior of the machine body is fixedly connected to the first motor, and the front end of the first motor is fixedly connected to the roller shaft, and one end of the roller shaft is connected to the first gear, the first gear and the second gear are meshed, the interior of the machine body is connected to the moving plate through a lifting mechanism, and the moving plate is slidably connected to the interior of the machine body, and the moving plate is slidably connected to the moving block, and the moving block is connected to the cutting knife through a moving mechanism;

[0009] The interior of the machine body is fixedly connected to the third motor, and the front end of the third motor is connected to the lead screw. The lead screw is threadedly connected to the slider. The lower part of the slider is connected to the fixed plate, and the interior of the fixed plate is fixedly connected to the push rod. The front end of the push rod is hinged to the connecting rod. The front end of the connecting rod is hinged to the adjusting block. The adjusting block is slidably connected to the fixed rod, and the fixed rod is fixedly connected to the fixed plate. The front end of the adjusting block is fixedly connected to the clamping plate.

[0010] As a preferred technical solution of the present utility model, both the first gear and the second gear are connected to a roller shaft, and one end of the roller shaft is rotatably connected to the interior of the machine body.

[0011] As a preferred technical solution of the present utility model, the first motors are symmetrically arranged about the center of the machine body, and roller shafts are connected to the front ends of the first motors. A transmission shaft is arranged inside the machine body.

[0012] As a preferred technical solution of the present utility model, the lifting mechanism includes a rotating shaft, a third gear, a pin, a first rack, and a moving plate. The rotating shaft is rotatably connected to the interior of the machine body and is connected to the interior of the machine body through a pin. The surface of the rotating shaft is fixedly connected to the third gear. The third gear meshes with the first rack. The first rack is slidably connected to the interior of the machine body, and the front end of the first rack is fixedly connected to the moving plate.

[0013] As a preferred technical solution of the present utility model, the moving mechanism includes a moving plate, a moving block, a second motor, a rotating rod, a fourth gear, and a second rack. The moving block is slidably connected to the moving plate. The interior of the moving block is fixedly connected to the second motor. The front end of the second motor is connected to the rotating rod. The rotating rod is connected to the fourth gear. The fourth gear meshes with the second rack, and the second rack is fixedly connected to the interior of the moving plate.

[0014] As a preferred technical solution of the present utility model, the connecting rods are symmetrically arranged about the center of the push rod. The front ends of the connecting rods are all connected to adjusting blocks, and the front ends of the adjusting blocks are all connected to clamping plates.

[0015] As a preferred technical solution of the present utility model, the fixed plate is connected to the slider through bolts, and the bolts are symmetrically arranged about the center of the slider.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. The device is provided with a structure. When in use, the first motor inside the machine body is started to drive the roller shaft to rotate, so that the first gear above the roller shaft rotates. Since the first gear meshes with the second gear, the fabric is conveyed inward. When the length of the fabric is sufficient, the wire winding starts to drive the connecting rod through the push rod for adjustment, so that the connecting rod drives the adjusting block for adjustment. After the adjusting block slides on the fixed rod, the adjusting block drives the front clamping plate for adjustment. After the fabric is fixed by the clamping plate, the upper cutting knife contacts the fabric through the lifting mechanism, and then the cutting knife moves through the moving mechanism to cut the fabric;

[0018] 2. The device is provided with a convenient use structure. At this time, after cutting, the third motor can be started to drive the lead screw to rotate, so that the slider above the lead screw drives the fixed plate below to move, so that the fixed plate drives the position of the fabric being cut to move towards the right side inside the machine body. After the fabric is inserted between multiple roller shafts on the right side, through the rotation of the roller shafts, the fabric continues to move towards the right side, so as to realize the continuous conveying and cutting of the fabric. Description of the Drawings

[0019] Figure 1 is the main sectional structure schematic diagram of the present utility model;

[0020] Figure 2 is the side view structure schematic diagram of the roller shaft of the present utility model;

[0021] Figure 3 is the Figure 1 enlarged structure schematic diagram of part A in the present utility model;

[0022] Figure 4 is the side view structure schematic diagram of the third gear of the present utility model;

[0023] Figure 5 is the side view structure schematic diagram of the moving block of the present utility model;

[0024] Figure 6 is the side view structure schematic diagram of the clamping plate of the present utility model.

[0025] In the figure: 1, machine body; 2, first motor; 3, roller shaft; 4, first gear; 5, second gear; 6, rotating shaft; 7, third gear; 8, pin; 9, first rack; 10, moving plate; 11, moving block; 12, second motor; 13, rotating rod; 14, fourth gear; 15, second rack; 16, third motor; 17, lead screw; 18, slider; 19, fixed plate; 20, push rod; 21, connecting rod; 22, adjusting block; 23, fixed rod; 24, clamping plate; 25, transmission shaft; 26, cutting knife. Detailed Implementation Modes

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0027] Please refer to Figures 1-6 , the present utility model provides a technical solution: an umbrella fabric cutting device, including a machine body 1;

[0028] The inside of the machine body 1 is fixedly connected to a first motor 2. The first motors 2 are symmetrically arranged about the center of the machine body 1, and roller shafts 3 are connected to the front ends of the first motors 2. A transmission shaft 25 is arranged inside the machine body 1, and the front end of the first motor 2 is fixedly connected to the roller shaft 3. One end of the roller shaft 3 is connected to a first gear 4. Both the first gear 4 and the second gear 5 are connected to the roller shaft 3. One end of the roller shaft 3 is rotatably connected to the inside of the machine body 1. The first gear 4 and the second gear 5 are meshed. The inside of the machine body 1 is connected to a moving plate 10 through a lifting mechanism. The lifting mechanism includes a rotating shaft 6, a third gear 7, a plug 8, a first rack 9, and a moving plate 10. The rotating shaft 6 is rotatably connected to the inside of the machine body 1, and the rotating shaft 6 is connected to the inside of the machine body 1 through the plug 8. The surface of the rotating shaft 6 is fixedly connected to the third gear 7. The third gear 7 is meshed with the first rack 9. The first rack 9 is slidably connected to the inside of the machine body 1. The front end of the first rack 9 is fixedly connected to the moving plate 10. The moving plate 10 is slidably connected to the inside of the machine body 1. The moving plate 10 is slidably connected to a moving block 11. The moving block 11 is connected to a cutting scissors 26 through a moving mechanism. The moving mechanism includes a moving plate 10, a moving block 11, a second motor 12, a rotating rod 13, a fourth gear 14, and a second rack 15. The moving block 11 is slidably connected to the moving plate 10. The inside of the moving block 11 is fixedly connected to the second motor 12. The front end of the second motor 12 is connected to the rotating rod 13. The rotating rod 13 is connected to the fourth gear 14. The fourth gear 14 is meshed with the second rack 15. The second rack 15 is fixedly connected to the inside of the moving plate 10;

[0029] When using, put the umbrella fabric into the left side of the machine body 1, then start the first motor 2 inside the machine body 1 to drive the roller 3 to rotate, so that the first gear 4 above the roller 3 rotates. Since the first gear 4 meshes with the second gear 5, the fabric is conveyed inward and then discharged through the roller 3 on the right side in cooperation with the transmission shaft 25. When the length of the fabric is sufficient, start the push rod 20 to drive the connecting rod 21 to adjust, so that the connecting rod 21 drives the adjusting block 22 to adjust. After the adjusting block 22 slides on the fixed rod 23, the adjusting block 22 drives the front clamping plate 24 to adjust. After the fabric is fixed by the clamping plate 24, at this time, rotate the handle on the surface of the machine body 1, so that the handle drives the rotating shaft 6 to rotate, so that the third gear 7 above the rotating shaft 6 rotates. Since the third gear 7 meshes with the first rack 9, the first rack 9 slides inside the machine body 1, driving the upper moving plate 10 to move, so that the moving plate 10 drives the moving block 11 to rise. After the upper cutting knife 26 contacts the fabric, start the second motor 12 inside the moving block 11 to drive the rotating rod 13 to rotate, so that the fourth gear 14 above the rotating rod 13 rotates. Since the fourth gear 14 meshes with the second rack 15, the moving block 11 moves above the moving plate 10, so that the cutting knife 26 moves to cut the fabric. By clamping and fixing the fabric with the clamping plate 24, the cutting effect is better;

[0030] The third motor 16 is fixedly connected to the inside of the machine body 1, and the front end of the third motor 16 is connected to the lead screw 17, and the lead screw 17 is threadedly connected to the slider 18. The lower part of the slider 18 is connected to the fixed plate 19. The fixed plate 19 is connected to the slider 18 by bolts, and the bolts are symmetrically arranged about the center of the slider 18. The inside of the fixed plate 19 is fixedly connected to the push rod 20, and the front end of the push rod 20 is hinged to the connecting rod 21. The connecting rod 21 is symmetrically arranged about the center of the push rod 20. The front ends of the connecting rod 21 are both connected to the adjusting block 22, and the front ends of the adjusting block 22 are both connected to the clamping plate 24. The front end of the connecting rod 21 is hinged to the adjusting block 22, and the adjusting block 22 is slidably connected to the fixed rod 23, and the fixed rod 23 is fixedly connected to the fixed plate 19. The front end of the adjusting block 22 is fixedly connected to the clamping plate 24;

[0031] At this time, after cutting, the third motor 16 can be driven to drive the lead screw 17 to rotate, so that the slider 18 above the lead screw 17 drives the lower fixed plate 19 to move, so that the fixed plate 19 drives the position of the fabric being cut to move to the right side inside the machine body 1. After inserting the fabric between the multiple rollers 3 on the right side, through the rotation of the rollers 3, the fabric continues to move to the right, so as to realize the continuous conveying and cutting of the fabric.

[0032] Working principle: When using the umbrella fabric cutting device, place the umbrella fabric into the device from the left side of the machine body 1. Then start the first motor 2 inside the machine body 1 to drive the roller 3 to rotate, causing the first gear 4 above the roller 3 to rotate. Since the first gear 4 meshes with the second gear 5, the fabric is conveyed inward and discharged through the roller 3 on the right side in cooperation with the transmission shaft 25. When the length of the fabric is sufficient, start the push rod 20 to drive the connecting rod 21 to adjust, so that the connecting rod 21 drives the adjusting block 22 to adjust. After the adjusting block 22 slides on the fixed rod 23, the adjusting block 22 drives the front clamping plate 24 to adjust. After fixing the fabric with the clamping plate 24, rotate the handle on the surface of the machine body 1 at this time, so that the handle drives the rotating shaft 6 to rotate, causing the third gear 7 above the rotating shaft 6 to rotate. Since the third gear 7 meshes with the first rack 9, the first rack 9 slides inside the machine body 1, driving the moving plate 10 above to move, so that the moving plate 10 drives the moving block 11 to rise. After the cutting scissors 26 above contact the fabric, start the second motor 12 inside the moving block 11 to drive the rotating rod 13 to rotate, causing the fourth gear 14 above the rotating rod 13 to rotate. Since the fourth gear 14 meshes with the second rack 15, the moving block 11 moves above the moving plate 10, causing the cutting scissors 26 to move and cut the fabric. By clamping and fixing the fabric with the clamping plate 24, the cutting effect is better. At this time, after cutting, the third motor 16 can be started to drive the lead screw 17 to rotate, so that the slider 18 above the lead screw 17 drives the fixed plate 19 below to move, causing the fixed plate 19 to drive the position of the fabric being cut to move towards the right side inside the machine body 1. After inserting the fabric between the multiple rollers 3 on the right side, through the rotation of the rollers 3, the fabric continues to move towards the right, thus realizing the continuous conveying and cutting of the fabric.

[0033] Thus, a series of operations are completed. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An umbrella cloth cutting device, comprising a body (1); Features: The interior of the machine body (1) is fixedly connected to the first motor (2), and the front end of the first motor (2) is fixedly connected to the roller shaft (3), and one end of the roller shaft (3) is connected to the first gear (4), and the first gear (4) is meshed with the second gear (5). The interior of the machine body (1) is connected to the moving plate (10) through a lifting mechanism, and the moving plate (10) is slidably connected to the interior of the machine body (1), and the moving plate (10) is slidably connected to the moving block (11), and the moving block (11) is connected to the cutting knife (26) through the moving mechanism; The interior of the machine body (1) is fixedly connected to the third motor (16), and the front end of the third motor (16) is connected to the screw rod (17), and the screw rod (17) is threadedly connected to the slider (18), the slider (18) is connected to the fixed plate (19) at the bottom, and the interior of the fixed plate (19) is fixedly connected to the push rod (20), and the front end of the push rod (20) is hinged to the connecting rod (21), the front end of the connecting rod (21) is hinged to the adjusting block (22), and the adjusting block (22) is slidably connected to the fixing rod (23), and the fixing rod (23) is fixedly connected to the fixing plate (19), and the front end of the adjusting block (22) is fixedly connected to the clamping plate (24).

2. The umbrella cloth cutting device according to claim 1, characterized in that: The first gear (4) and the second gear (5) are both connected to a roller shaft (3), and one end of the roller shaft (3) is rotatably connected to the inside of the machine body (1).

3. The umbrella cloth cutting device according to claim 1, characterized in that: The first motor (2) is symmetrically arranged about the center of the machine body (1), the front end of the first motor (2) is connected to a roller shaft (3), and a transmission shaft (25) is arranged inside the machine body (1).

4. The umbrella cloth cutting device according to claim 1, characterized in that: The lifting mechanism comprises a rotating shaft (6), a third gear (7), a latch (8), a first rack (9), and a movable plate (10); the rotating shaft (6) is rotatably connected to the inside of the machine body (1), and the rotating shaft (6) is connected to the inside of the machine body (1) through the latch (8); the surface of the rotating shaft (6) is fixedly connected to the third gear (7); the third gear (7) is meshed with the first rack (9), and the first rack (9) is slidably connected to the inside of the machine body (1), and the front end of the first rack (9) is fixedly connected to the movable plate (10).

5. The umbrella cloth cutting device according to claim 1, characterized in that: The moving mechanism comprises a moving plate (10), a moving block (11), a second motor (12), a rotating rod (13), a fourth gear (14), and a second rack (15); the moving block (11) and the moving plate (10) are slidably connected, the interior of the moving block (11) is fixedly connected to the second motor (12), the front end of the second motor (12) is connected to the rotating rod (13), the rotating rod (13) is connected to the fourth gear (14), the fourth gear (14) is meshed with the second rack (15), and the second rack (15) is fixedly connected to the interior of the moving plate (10).

6. The umbrella cloth cutting device according to claim 1, characterized in that: The connecting rod (21) is symmetrically arranged about the center of the push rod (20), and the front end of the connecting rod (21) is connected to an adjustment block (22), and the front end of the adjustment block (22) is connected to a clamping plate (24).

7. The umbrella cloth cutting device according to claim 1, characterized in that: The fixing plate (19) is connected to the slider (18) via bolts, and the bolts are symmetrically arranged about the center of the slider (18).

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