Quick silk grey cloth cutting device with positioning structure

Abstract

The utility model belongs to the field of silk, particularly relates to a quick silk grey cloth cutting device with a positioning structure, and provides the following scheme aiming at the problems that the existing silk grey cloth is not limited and is easy to guide a cut to be wrinkled: the quick silk grey cloth cutting device comprises a silk grey cloth cutting table; the supporting frame is connected to the left side of the top of the silk grey cloth cutting table through bolts; the tailoring frame is connected to the top of the silk grey cloth tailoring table through bolts; the U-shaped frame is connected to a sliding hole in the top of the cutting frame in a sliding mode; the number of the clamping plates is two, and the two clamping plates are connected to the bottom end of the U-shaped frame through bolts; the lifting assembly comprises an electric push rod, a sliding strip, a sliding frame, a transmission frame and a hinge rod, the two clamping plates can be driven to ascend and descend through transmission of the structure, silk grey cloth on the two sides of the cutting mechanism can be clamped and positioned, and when the cutting mechanism conducts cutting, due to the fact that the silk grey cloth is limited, the silk grey cloth is not prone to deviation, and notches are not prone to wrinkling.

Description

Technical Field

[0001] This utility model relates to the field of silk technology, and in particular to a rapid cutting device for silk fabric with a positioning structure. Background Technology

[0002] Silk fabrics require cutting devices during production and use to ensure smooth cuts. Chinese patent document CN220767528U discloses a silk fabric cutting device.

[0003] However, the cutting components of the above-mentioned technical solution lack a limiting structure around them. During the cutting process, the cutting scissors can easily cause the silk fabric to shift, resulting in wrinkles at the cut edges and affecting the cutting effect. Utility Model Content

[0004] The purpose of this invention is to solve the shortcomings of existing technologies where silk fabric is not limited and easily leads to wrinkles at the cut. Therefore, this invention proposes a rapid cutting device for silk fabric with a positioning structure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A rapid cutting device for silk fabric with a positioning structure, comprising:

[0007] Silk fabric cutting table;

[0008] The support frame is bolted to the left side of the top of the silk fabric cutting table;

[0009] The cutting frame is bolted to the top of the silk fabric cutting table;

[0010] U-shaped frame, the U-shaped frame is slidably connected to the sliding hole at the top of the cutting frame;

[0011] The clamps are provided in two parts, and both clamps are bolted to the bottom end of the U-shaped frame.

[0012] The lifting assembly includes an electric push rod, a slide bar, a slide frame, a transmission frame, and a hinge rod. The output end of the electric push rod is bolted to the left end of the slide bar. The surface of the slide bar is hinged to the rear side of the slide frame. The interior of the slide frame is slidably connected to the bottom end of the surface of the transmission frame. The right end of the transmission frame is hinged to the top end of the hinge rod. The bottom end of the hinge rod is hinged to the top of the U-shaped frame.

[0013] The cutting mechanism is connected to the cutting frame. Through the transmission of the structure, it can drive the two clamping plates to rise and fall, which can clamp and position the silk fabric on both sides of the cutting mechanism. When the cutting mechanism is cutting, the silk fabric is not easy to deviate because it is limited, and the cut is not easy to wrinkle.

[0014] In a preferred embodiment of this utility model, the cutting mechanism includes a power motor, a lead screw, and a cutting blade. The rear end of the lead screw is keyed to the output end of the power motor, and the surface of the lead screw is threadedly connected to the screw hole of the cutting blade. The top end of the surface of the cutting blade is slidably connected to the inner side of the cutting frame. When the power motor is turned on, the power motor can drive the lead screw to rotate, and the lead screw can drive the cutting blade to move back and forth using the thread. The cutting blade can cut the cutting edge of the silk fabric.

[0015] In a preferred embodiment of this utility model, the surface of the power motor is bolted to the opening on the rear side of the cutting frame, the front end of the lead screw is rotatably sleeved with the inner side of the cutting frame, the power motor is fixed by the cutting frame, which facilitates the power motor to drive the lead screw to rotate, and the lead screw is rotatably set with the cutting frame through bearings to ensure the smoothness of the lead screw rotation.

[0016] As a preferred embodiment of this utility model, a chip discharge port is provided at the top of the silk fabric cutting table and at the bottom of the cutting frame. A mesh plate is bolted to the right side inside the chip discharge port. The chip discharge port is used to discharge chips and scraps of fabric downwards, and the holes in the mesh plate facilitate the falling of chips.

[0017] As a preferred embodiment of this utility model, the chip removal port of the silk fabric cutting table is connected to a debris removal frame. A filter screen is bolted to the right side inside the debris removal frame, and an exhaust fan is connected to the right side of the debris removal frame. The debris removal frame can guide the scraps of fabric, and the filter screen is used to filter the air drawn in by the exhaust fan, so that the debris can be discharged from the debris removal frame.

[0018] In a preferred embodiment of this utility model, the surface of the electric push rod is bolted to the surface of the support frame, the rear side of the slide bar is slidably connected to the surface of the support frame, the hole of the transmission frame is hinged to the surface of the support frame, the transmission frame is an L-shaped frame, the electric push rod is fixed by the support frame to ensure that the electric push rod drives the slide bar to move, the slide bar is slidably set with the support frame through the slide rail to guide the slide bar, and the transmission frame is rotatably set with the support frame through the bearing.

[0019] Beneficial effects:

[0020] 1. The electric actuator can drive the slide bar to move, the slide bar can drive the slide frame to move, the slide frame can drive the transmission frame to rotate, the transmission frame can drive the hinge rod to rise and fall, the hinge rod can drive the U-shaped frame to rise and fall, and the U-shaped frame can drive the clamping plate to rise and fall, which can clamp and position the silk fabric.

[0021] 2. The motor can drive the lead screw to rotate, and the lead screw can drive the cutting shears to move, so as to cut the silk fabric.

[0022] In this invention, the transmission of the structure can drive the two clamping plates to rise and fall, which can clamp and position the silk fabric on both sides of the cutting mechanism. When the cutting mechanism is cutting, the silk fabric is not easy to deviate because it is limited, and the cut is not easy to wrinkle. Attached Figure Description

[0023] Figure 1 This is the front view of the present invention;

[0024] Figure 2 This is an internal view of the cutting frame of this utility model;

[0025] Figure 3 This is a top view of the present invention;

[0026] Figure 4 This is a three-dimensional view of the U-shaped frame of this utility model.

[0027] In the diagram: 1. Silk fabric cutting table; 2. Support frame; 3. Cutting frame; 4. Electric linear actuator; 5. Sliding bar; 6. Sliding frame; 7. Transmission frame; 8. Hinge rod; 9. U-shaped frame; 10. Clamping plate; 11. Power motor; 12. Lead screw; 13. Cutting shears; 14. Chip discharge port; 15. Mesh plate; 16. Waste removal frame; 17. Filter screen; 18. Exhaust fan. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Example 1

[0030] Reference Figures 1-4 A rapid cutting device for silk fabric with a positioning structure, comprising:

[0031] Silk fabric cutting table 1;

[0032] Support frame 2 is bolted to the left side of the top of the silk fabric cutting table 1;

[0033] Cutting frame 3 is bolted to the top of silk fabric cutting table 1;

[0034] U-shaped frame 9, which is slidably connected to the sliding hole at the top of the cutting frame 3;

[0035] There are two clamping plates 10, and both clamping plates 10 are bolted to the bottom end of the U-shaped frame 9.

[0036] The lifting assembly includes an electric push rod 4, a slide bar 5, a slide frame 6, a transmission frame 7, and a hinge rod 8. The output end of the electric push rod 4 is bolted to the left end of the slide bar 5. The surface of the slide bar 5 is hinged to the rear side of the slide frame 6. The interior of the slide frame 6 is slidably connected to the bottom end of the surface of the transmission frame 7. The right end of the transmission frame 7 is hinged to the top end of the hinge rod 8. The bottom end of the hinge rod 8 is hinged to the top of the U-shaped frame 9.

[0037] The cutting mechanism is connected to the cutting frame 3.

[0038] With the above structure, the two clamping plates 10 can be lifted and lowered through the transmission of the structure, which can clamp and position the silk fabric on both sides of the cutting mechanism. When the cutting mechanism is cutting, the silk fabric is not easy to deviate because it is limited, and the cut is not easy to wrinkle.

[0039] Please see Figure 2 The cutting mechanism includes a power motor 11, a lead screw 12, and a cutting blade 13. The rear end of the lead screw 12 is keyed to the output end of the power motor 11, and the surface of the lead screw 12 is threadedly connected to the screw hole of the cutting blade 13. The top end of the surface of the cutting blade 13 is slidably connected to the inner side of the cutting frame 3. When the power of the power motor 11 is turned on, the power motor 11 can drive the lead screw 12 to rotate. The lead screw 12 can drive the cutting blade 13 to move back and forth using the thread. The cutting blade 13 is slidably set with the cutting frame 3 through a slide rail. The cutting blade 13 can cut the cutting edge of the silk fabric.

[0040] Please see Figure 2 The surface of the power motor 11 is bolted to the opening on the rear side of the cutting frame 3. The front end of the lead screw 12 is rotatably sleeved with the inner side of the cutting frame 3. The power motor 11 is fixed by the cutting frame 3, which facilitates the power motor 11 to drive the lead screw 12 to rotate. The lead screw 12 is rotatably set with the cutting frame 3 through the bearing to ensure the smoothness of the rotation of the lead screw 12.

[0041] Please see Figure 1 The top of the silk fabric cutting table 1 and the bottom of the cutting frame 3 are provided with a chip discharge port 14. The right side of the chip discharge port 14 is bolted to a mesh plate 15. The chip discharge port 14 is used to discharge chips and scraps of fabric downwards. The holes in the mesh plate 15 facilitate the falling of chips.

[0042] Please see Figure 1 The chip removal port 14 of the silk fabric cutting table 1 is connected to a waste removal frame 16. A filter screen 17 is bolted to the right side inside the waste removal frame 16. An exhaust fan 18 is connected to the right side of the waste removal frame 16. The waste removal frame 16 can guide the scraps of fabric. The filter screen 17 is used to filter the air drawn in by the exhaust fan 18, so that the waste removal frame 16 can discharge the scraps.

[0043] Please see Figure 2The surface of the electric actuator 4 is bolted to the surface of the support frame 2, the rear side of the slide bar 5 is slidably connected to the surface of the support frame 2, the hole of the transmission frame 7 is hinged to the surface of the support frame 2, the transmission frame 7 is an L-shaped frame, the electric actuator 4 is fixed by the support frame 2 to ensure that the electric actuator 4 drives the slide bar 5 to move, the slide bar 5 is slidably set with the support frame 2 through the slide rail to guide the slide bar 5, and the transmission frame 7 is rotatably set with the support frame 2 through the bearing.

[0044] Example 2

[0045] The difference between this embodiment and Embodiment 1 is that the electric actuator 4, slide bar 5, and slide frame 6 are replaced with a geared motor, a worm gear with a keyed connection at the output end of the geared motor, and a worm wheel meshing on the surface of the worm gear. The geared motor can drive the worm wheel to rotate through the worm gear, and the worm wheel can drive the transmission frame 7 to rotate. However, the structure of the transmission frame 7 is somewhat redundant. Therefore, this application preferably uses the electric actuator 4, slide bar 5, and slide frame 6.

[0046] It should be noted that the specific models of electric actuator 4, power motor 11, and exhaust fan 18 used should be selected by those skilled in the art. Furthermore, the electric actuator 4, power motor 11, and exhaust fan 18 mentioned above are all existing technologies and will not be elaborated upon in this solution.

[0047] The working principle of this utility model is as follows: The silk fabric is laid on top of the silk fabric cutting table 1. The cutting position of the silk fabric is aligned with the cutting scissors 13. The power supply to the electric push rod 4 is turned on. The electric push rod 4 is controlled by a controller. The electric push rod 4 can drive the slide bar 5 to move to the left. The slide bar 5 can drive the slide frame 6 to move to the left. The slide frame 6 can slide on the surface of the transmission frame 7 and drive the transmission frame 7 to rotate downwards. The transmission frame 7 can drive the hinge rod 8 to move downwards. The hinge rod 8 can drive the U-shaped frame 9 to move downwards. The frame 9 can drive the two clamping plates 10 to move downwards. The clamping plates 10 can clamp and position the two sides of the silk fabric cutting position. When the power motor 11 is turned on, the power motor 11 can drive the lead screw 12 to rotate. The lead screw 12 can drive the cutting scissors 13 to move back and forth using the thread. The cutting scissors 13 can cut the cutting edge of the silk fabric. In order to prevent dust and debris from scattering, the power of the exhaust fan 18 is turned on. The exhaust fan 18 can suck up the debris on the top of the silk fabric cutting table 1 through the debris removal frame 16.

[0048] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rapid cutting device for silk fabric with a positioning structure, characterized in that, include Silk fabric cutting table (1); Support frame (2), which is bolted to the left side of the top of the silk fabric cutting table (1); The cutting frame (3) is bolted to the top of the silk fabric cutting table (1); U-shaped frame (9), which is slidably connected to the sliding hole at the top of the cutting frame (3); Clamping plate (10), two clamping plates (10) are provided, and both clamping plates (10) are bolted to the bottom end of the U-shaped frame (9); The lifting assembly includes an electric push rod (4), a slide bar (5), a slide frame (6), a transmission frame (7), and a hinge rod (8). The output end of the electric push rod (4) is bolted to the left end of the slide bar (5). The surface of the slide bar (5) is hinged to the rear side of the slide frame (6). The interior of the slide frame (6) is slidably connected to the bottom end of the surface of the transmission frame (7). The right end of the transmission frame (7) is hinged to the top end of the hinge rod (8). The bottom end of the hinge rod (8) is hinged to the top of the U-shaped frame (9). The cutting mechanism is connected to the cutting frame (3).

2. The rapid cutting device for silk fabric with a positioning structure according to claim 1, characterized in that, The cutting mechanism includes a power motor (11), a lead screw (12) and a cutting shear (13). The rear end of the lead screw (12) is keyed to the output end of the power motor (11), the surface of the lead screw (12) is threaded to the screw hole of the cutting shear (13), and the top end of the surface of the cutting shear (13) is slidably connected to the inner side of the cutting frame (3).

3. The rapid cutting device for silk fabric with a positioning structure according to claim 2, characterized in that, The surface of the power motor (11) is bolted to the opening on the rear side of the cutting frame (3), and the front end of the lead screw (12) is rotatably sleeved with the inner side of the cutting frame (3).

4. The rapid cutting device for silk fabric with a positioning structure according to claim 1, characterized in that, The top of the silk fabric cutting table (1) and the bottom of the cutting frame (3) are provided with a chip discharge port (14), and a mesh plate (15) is bolted to the right side inside the chip discharge port (14).

5. A rapid cutting device for silk fabric with a positioning structure according to claim 4, characterized in that, The chip outlet (14) of the silk fabric cutting table (1) is connected to a debris removal frame (16), and a filter screen (17) is bolted to the right side inside the debris removal frame (16). An exhaust fan (18) is connected to the right side of the debris removal frame (16).

6. A rapid cutting device for silk fabric with a positioning structure according to claim 1, characterized in that, The surface of the electric push rod (4) is bolted to the surface of the support frame (2), the rear side of the slide bar (5) is slidably connected to the surface of the support frame (2), the hole of the transmission frame (7) is hinged to the surface of the support frame (2), and the transmission frame (7) is an L-shaped frame.

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