Silk gray cloth cutting device

Abstract

The utility model relates to the technical field of cloth tailoring, in particular to a silk gray cloth tailoring device which comprises a workbench, sliding rails are arranged on the two sides of the workbench, a moving frame is connected to the sliding rails in a sliding mode, a moving assembly is arranged on the moving frame, a fixing mechanism is arranged on one side of the moving frame, and the fixing mechanism is arranged on the other side of the moving frame. The fixing mechanism is used for fixing the movable frame; according to the utility model, the clamping block is tightly attached to the clamping groove through the elastic force of the pressing spring, so that the blade is effectively prevented from falling off, and when the blade is detached, the blade can be taken out by pressing the clamping block to be separated from the clamping groove; secondly, when the position of the movable frame needs to be adjusted, the handle is pulled to drive the connecting rod to move, then the fixing block is separated from the fixing hole, the position of the movable frame can be adjusted, after the position is adjusted, the fixing block is pushed through the elastic force of the spring to be connected with the fixing hole in a clamped mode, and then the movable frame is fixed and prevented from moving.

Description

Technical Field

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

[0002] Silk is a specialty of China. The ancient Chinese working people invented and mass-produced silk products, which also opened up the first large-scale trade exchange between the East and the West in world history, known as the Silk Road. Since the Western Han Dynasty, Chinese silk has been continuously shipped abroad in large quantities and has become a world-famous product.

[0003] A cutting device is required when processing silk. For example, Chinese patent publication No. "CN211006103U" discloses a silk grey cloth cutting device, which enhances the smoothness of cutting, improves work efficiency, and reduces usage limitations; it includes a work box, an operating table, a first driven roller, a second driven roller, a lower cutting knife, a mounting plate, a knife holder and an upper cutting knife. The first driven roller is fixedly installed inside the work box, the second driven roller is fixedly installed inside the work box, the bottom end of the lower cutting knife is fixedly installed on the top of the work box, and the bottom end of the mounting plate is fixedly installed on the top of the work box.

[0004] Most of the existing silk cutting devices use blades to cut silk. Since the sharpness of the blades decreases after long-term use, the blades need to be replaced. Most blades are fixed with bolts and nuts. When disassembling or installing the blades, tools are needed for disassembly and installation, which is relatively cumbersome. Utility Model Content

[0005] The utility model aims to solve the problem of complicated disassembly and installation in the prior art, and proposes a silk grey cloth cutting device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A silk grey cloth cutting device is designed, comprising a workbench, both sides of the workbench are provided with slide rails, a mobile frame is slidably connected to the slide rails, a mobile frame is provided with a moving assembly, and a fixing mechanism is provided on one side of the mobile frame, and the fixing mechanism is used to fix the mobile frame;

[0008] The moving assembly includes a sliding rod, which is fixedly connected to the moving frame. A tool holder is slidably connected to the sliding rod. A screw rod is rotatably connected to the moving frame. The screw rod is threadedly connected to the tool holder. A blade is provided at the lower end of the tool holder, and the blade is fixedly connected to the tool holder through a clamping mechanism.

[0009] Furthermore, the clamping mechanism includes a blade seat, the blade seat is fixedly connected to one end of the blade, an insert block is provided at one end of the blade seat, a slot is provided at one end of the blade holder, and the insert block is inserted into the slot.

[0010] Furthermore, a mounting groove is provided on one side of the tool holder, the mounting groove is connected to the slot, a clamping block is slidably connected in the mounting groove, a clamping groove is provided at one end of the plug block, the clamping block and the clamping groove are clamped with each other, a pressure spring is also provided in the mounting groove, and one end of the pressure spring is fixedly connected to the clamping block.

[0011] Furthermore, the fixing mechanism includes a connecting rod, which is slidably connected to the mobile frame, a fixed block is provided at one end of the connecting rod, one end of the connecting rod passes through the mobile frame and a handle is provided at the end, a spring is provided on the surface of the connecting rod, and both ends of the spring are respectively fixedly connected to the fixed block and the mobile frame, and a plurality of fixing holes are provided on one side of the workbench.

[0012] Furthermore, a slide groove is provided on the inner wall of the movable frame, a pressure plate is slidably connected in the slide groove, a notch is provided in the middle position of the pressure plate, the blade is located in the notch, positioning glass beads are provided at both ends of the pressure plate, and at least one positioning hole is provided in the slide groove.

[0013] Furthermore, a driving motor is disposed on one side of the moving frame, and one end of the screw rod passes through the moving frame and is fixedly connected to the rotating end of the driving motor.

[0014] The utility model provides a silk grey cloth cutting device, which has the beneficial effect that: in the utility model, the clamping block and the clamping slot are closely fitted by the elastic force of the pressing spring, which effectively prevents the blade from falling off. When the blade is disassembled, the clamping block is pressed to separate it from the clamping slot, so that the blade can be taken out;

[0015] Secondly, in the utility model, when the position of the movable frame needs to be adjusted, the handle is pulled to drive the connecting rod to move, thereby separating the fixing block from the fixing hole, and the position of the movable frame can be adjusted. After the position is adjusted, the fixing block is pushed by the elastic force of the spring to engage with the fixing hole, thereby fixing the movable frame to prevent the movable frame from moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a cross-sectional structural schematic diagram of the mobile component of the utility model;

[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of region A;

[0019] Figure 4 It is a cross-sectional structural schematic diagram of the fixing mechanism of the utility model;

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the pressing plate of the utility model.

[0021] In the figure: 1. workbench; 11. slide rail; 12. moving frame; 121. pressure plate; 122. positioning glass bead; 123. driving motor; 2. moving assembly; 21. slide rod; 22. tool holder; 23. screw rod; 24. blade; 3. fixing mechanism; 31. connecting rod; 32. fixing block; 33. handle; 34. spring; 35. fixing hole; 4. clamping mechanism; 41. tool holder; 42. insert block; 43. slot; 44. mounting slot; 45. clamping block; 46. clamping slot; 47. pressure spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-5 A silk grey cloth cutting device comprises a workbench 1, slide rails 11 are arranged on both sides of the workbench 1, a mobile frame 12 is slidably connected to the slide rails 11, a mobile frame 12 is provided with a moving component 2, a fixing mechanism 3 is arranged on one side of the mobile frame 12, and the fixing mechanism 3 is used to fix the mobile frame 12. In the utility model, a scale is also arranged on the surface of the upper end of the workbench 1, and the mobile frame 12 is fixed by the fixing mechanism 3, which is convenient for adjusting the length of the silk and prevents the mobile frame 12 from moving during cutting, resulting in irregular edges of the cut silk.

[0024] The moving assembly 2 includes a slide rod 21, which is fixedly connected to the moving frame 12. A tool holder 22 is slidably connected to the slide rod 21. A screw rod 23 is rotatably connected to the moving frame 12. The screw rod 23 is threadedly connected to the tool holder 22. A blade 24 is provided at the lower end of the tool holder 22. The blade 24 is fixedly connected to the tool holder 22 via a clamping mechanism 4. In the utility model, when the blade 24 is severely worn, the clamping mechanism 4 is used to facilitate the installation and disassembly of the blade 24, thereby improving the efficiency of replacing the blade.

[0025] Furthermore, the clamping mechanism 4 includes a blade seat 41 , which is fixedly connected to one end of the blade 24 , an insert block 42 is provided at one end of the blade seat 41 , a slot 43 is provided at one end of the blade holder 22 , and the insert block 42 is inserted into the slot 43 .

[0026] Furthermore, a mounting groove 44 is provided on one side of the knife holder 22, and the mounting groove 44 is communicated with the slot 43. A clamping block 45 is slidably connected in the mounting groove 44. A clamping groove 46 is provided at one end of the insertion block 42, and the clamping block 45 and the clamping groove 46 are clamped with each other. A pressure spring 47 is also provided in the mounting groove 44, and one end of the pressure spring 47 is fixedly connected to the clamping block 45. In the utility model, the elastic force of the pressure spring 47 is used to make the clamping block 45 fit tightly with the clamping groove 46, so as to effectively prevent the blade 24 from falling off. When disassembling the blade 24, the clamping block 45 is pressed to separate it from the clamping groove 46, so that the blade 24 can be taken out.

[0027] Among them, the fixing mechanism 3 includes a connecting rod 31, which is slidably connected to the moving frame 12, one end of the connecting rod 31 is provided with a fixing block 32, one end of the connecting rod 31 passes through the moving frame 12, and a handle 33 is provided at the end, a spring 34 is provided on the surface of the connecting rod 31, and the two ends of the spring 34 are respectively fixedly connected to the fixing block 32 and the moving frame 12, and one side of the workbench 1 is provided with a plurality of fixing holes 35. In the utility model, the fixing block 32 is engaged with the fixing hole. When the position of the moving frame 12 needs to be adjusted, the connecting rod 31 is moved by pulling the handle 33, and then the fixing block 32 is separated from the fixing hole, so that the position of the moving frame 12 can be adjusted. After the position is adjusted, the fixing block 32 is pushed by the elastic force of the spring 34 to be engaged with the fixing hole 35, thereby fixing the moving frame 12 to prevent the moving frame 12 from moving.

[0028] In addition, a slide groove is provided on the inner wall of the movable frame 12, and a pressure plate 121 is slidably connected in the slide groove. A notch is provided in the middle position of the pressure plate 121, and the blade 24 is located in the notch. Positioning glass beads 122 are provided at both ends of the pressure plate 121, and at least one positioning hole is provided in the slide groove. The pressure plate 121 in the utility model is used to press the silk to prevent the silk from wrinkling during cutting and affecting the cutting effect. At the same time, the pressure plate 121 is slidably connected to the movable frame 12, which makes it easy to lift the pressure plate 121 and facilitate the passage of silk. The positioning glass beads 122 and the positioning holes are used to fix the position to ensure that the pressure plate 121 is fixed in the correct position, thereby improving the accuracy and efficiency of cutting.

[0029] In addition, a driving motor 123 is provided on one side of the movable frame 12, one end of the screw rod 23 passes through the movable frame 12 and is fixedly connected to the rotating end of the driving motor 123. In the utility model, the screw rod 23 is driven to rotate by the driving motor 123, thereby driving the tool holder 22 to move.

[0030] Working method: When working, the connecting rod 31 is driven to move by pulling the handle 33, and then the fixing block 32 is separated from the fixing hole, so that the position of the movable frame 12 can be adjusted. After the position is adjusted, the fixing block 32 is pushed by the elastic force of the spring 34 to be engaged with the fixing hole 35, thereby fixing the movable frame 12 to prevent the movable frame 12 from moving, and the pressing plate 121 is lifted to facilitate the passage of silk. After the silk passes through, the pressing plate 121 is pulled down and fixed in position by the positioning glass beads 122 to press the silk to prevent the silk from wrinkling during cutting and affecting the cutting effect. The lead screw 23 is driven to rotate by the driving motor 123, thereby driving the knife holder 22 to move, thereby driving the blade 24 to move, and cutting the silk. When disassembling the blade 24, the card block 45 is pressed to separate it from the card slot 46, and the blade 24 can be taken out.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A silk grey cloth cutting device, comprising a workbench (1), characterized in that: Slide rails (11) are provided on both sides of the workbench (1), a moving frame (12) is slidably connected to the slide rails (11), a moving assembly (2) is provided on the moving frame (12), a fixing mechanism (3) is provided on one side of the moving frame (12), and the fixing mechanism (3) is used to fix the moving frame (12); The moving assembly (2) comprises a sliding rod (21), the sliding rod (21) is fixedly connected to the moving frame (12), a tool holder (22) is slidably connected to the sliding rod (21), a screw rod (23) is rotatably connected to the moving frame (12), the screw rod (23) is threadedly connected to the tool holder (22), a blade (24) is provided at the lower end of the tool holder (22), and the blade (24) is fixedly connected to the tool holder (22) via a clamping mechanism (4).

2. A silk grey cloth cutting device according to claim 1, characterized in that: The clamping mechanism (4) comprises a blade seat (41), the blade seat (41) is fixedly connected to one end of the blade (24), an insert block (42) is provided at one end of the blade seat (41), a slot (43) is provided at one end of the blade holder (22), and the insert block (42) is inserted into the slot (43).

3. A silk grey cloth cutting device according to claim 2, characterized in that: A mounting groove (44) is provided on one side of the tool holder (22), the mounting groove (44) is communicated with the slot (43), a clamping block (45) is slidably connected in the mounting groove (44), a clamping groove (46) is provided at one end of the inserting block (42), the clamping block (45) and the clamping groove (46) are mutually clamped, a pressing spring (47) is also provided in the mounting groove (44), one end of the pressing spring (47) is fixedly connected to the clamping block (45).

4. The silk grey cloth cutting device according to claim 1, characterized in that: The fixing mechanism (3) comprises a connecting rod (31), the connecting rod (31) is slidably connected to the moving frame (12), one end of the connecting rod (31) is provided with a fixing block (32), one end of the connecting rod (31) passes through the moving frame (12), and a handle (33) is provided at the end, a spring (34) is provided on the surface of the connecting rod (31), two ends of the spring (34) are respectively fixedly connected to the fixing block (32) and the moving frame (12), and one side of the workbench (1) is provided with a plurality of fixing holes (35).

5. The silk grey cloth cutting device according to claim 1, characterized in that: The inner wall of the movable frame (12) is provided with a slide groove, a pressure plate (121) is slidably connected in the slide groove, a notch is provided in the middle of the pressure plate (121), the blade (24) is located in the notch, positioning glass beads (122) are provided at both ends of the pressure plate (121), and at least one positioning hole is provided in the slide groove.

6. A silk grey cloth cutting device according to claim 5, characterized in that: A driving motor (123) is disposed on one side of the moving frame (12), and one end of the screw rod (23) passes through the moving frame (12) and is fixedly connected to the rotating end of the driving motor (123).

Images