Paper cutting device for non-abandoned window paper cut

Abstract

The utility model relates to the field of window grille processing equipment, in particular to a paper cutting device for non-abandoned window grilles, and aims to overcome the defect that in the prior art, redundant cut paper is inconvenient to recycle, so that the paper cutting is wasted, the following scheme is provided: the paper cutting device comprises a base; the number of the supporting legs is four, the four supporting legs are fixedly installed at the bottom of the base, and two collecting openings are formed in the base; the collecting box is fixedly mounted at the bottom of the base, and a rotating shaft is rotationally mounted on the collecting box; the number of the supporting plates is two, the two supporting plates are both fixedly installed on the top of the base, a workbench is fixedly installed on the top of the base, and the same top plate is fixedly installed on the two supporting plates; and the crushing mechanism is rotatably mounted on the inner wall of the collecting box, and the cutting device is convenient for recycling redundant cut paper-cut, so that the waste of the paper-cut is reduced.

Description

Technical Field

[0001] The present application relates to the field of window paper-cut processing equipment, and in particular to a paper-cutting device for intangible cultural heritage window paper-cuts. Background Art

[0002] Window paper-cuts are paper-cuts pasted on window paper, window glass, and interior decorations. They are one of China's ancient traditional folk arts and an intangible cultural heritage. They have a long history and unique style, and are deeply loved by people at home and abroad. Window paper-cuts are made by cutting paper. A small amount of window paper-cuts can be cut using scissors; batch production of window paper-cuts requires the use of window paper-cutting devices; paper can be cut into window paper-cuts using a pair of cutting scissors.

[0003] The patent document with the publication number CN116749248A discloses a paper-cutting device for Guangda intangible cultural heritage window paper-cuts, including a device frame, a soft cushion layer on the placement seat, a slit for installing a cutter on the upper mounting layer, the cutter is mounted in the slit, the cutter has a downward blade, the cutter has an upper edge line, and the upper edge line is below the lower surface of the pressing plate; a small hole in the pressing plate, the small hole is a thimble hole, and a telescopic component is installed in the thimble hole, the telescopic component is a thimble telescopic component, and a thimble is connected below the thimble telescopic component, the thimble has a downward tip, and its tip is downward in the area surrounded by the cutter. It has the advantages of being able to remove the cut paper pieces in time, producing window paper-cuts with small hollow structures, and meeting some usage requirements.

[0004] However, the above-mentioned paper-cutting device for intangible cultural heritage window paper-cuts is not convenient for recycling the excess paper-cuttings cut, thus resulting in waste of paper-cuttings. Utility Model Content

[0005] The utility model aims to solve the shortcoming in the prior art that it is inconvenient to recycle the excess paper-cuts cut, thus resulting in waste of paper-cuts, and proposes a paper-cutting device for intangible cultural heritage window paper-cuts.

[0006] The paper-cutting device of the intangible cultural heritage window paper-cuts provided in this application adopts the following technical solution:

[0007] A paper-cutting device for intangible cultural heritage window paper-cuts, comprising:

[0008] Base;

[0009] Support legs, four of which are fixedly mounted on the bottom of the base, and two collecting ports are provided on the base;

[0010] A collection box is fixedly mounted on the bottom of the base, and a rotating shaft is rotatably mounted on the collection box;

[0011] Support plates, two support plates are provided, and both support plates are fixedly mounted on the top of the base, a workbench is fixedly mounted on the top of the base, and the same top plate is fixedly mounted on the two support plates;

[0012] The crushing mechanism is rotatably mounted on the inner wall of the collecting box.

[0013] Furthermore, a slide groove is provided on one side of the two support plates, and a push rod motor is fixedly installed on the bottom of the top plate, a slide plate is fixedly installed on the output shaft of the push rod motor, and the slide plate is slidably installed in the two slide grooves.

[0014] Furthermore, a cutting knife and two fixed plates are fixedly installed at the bottom of the skateboard, and grooves are opened at the bottom of the two fixed plates, pressure plates are slidably installed in the two grooves, and buffer springs are fixedly installed on one end of the two pressure plates, and one end of the two buffer springs is fixedly connected to the bottom of the two grooves respectively.

[0015] Furthermore, a fixing frame is fixedly mounted on one of the two support plates, and a driving motor is fixedly mounted on the fixing frame, the same sliding rod is fixedly mounted on the two support plates, and the same reciprocating screw is rotatably mounted on the two support plates, the output shaft of the driving motor is fixedly connected to the reciprocating screw, and a threaded block is threadedly connected to the reciprocating screw, the threaded block is slidably mounted on the sliding rod, and a cleaning brush is fixedly mounted on the threaded block.

[0016] Furthermore, the crushing mechanism includes two rotating shafts, and the two rotating shafts are rotatably mounted on the inner wall of the collection box, a plurality of crushing knives are fixedly mounted on the two rotating shafts, and a rotating shaft is rotatably mounted on the collection box.

[0017] Furthermore, a first pulley is fixedly mounted on the output shaft of the driving motor, and the first pulley is transmission-connected with a belt, the belt is transmission-connected with a second pulley, and the second pulley is fixedly mounted on one of the two rotating shafts.

[0018] Furthermore, a first sprocket is fixedly mounted on one of the two rotating shafts, and the first sprocket is meshed with a chain, the chain is meshed with a second sprocket, and the second sprocket is fixedly mounted on the rotating shaft, a first gear is fixedly mounted on the rotating shaft, and the first gear is meshed with a second gear, and the second gear is fixedly mounted on the other rotating shaft.

[0019] In summary, the present application includes at least one of the following beneficial technical effects:

[0020] 1. The push rod motor can drive the slide to move, and the slide can drive the cutting knife and two fixed plates to move at the same time. The two fixed plates can drive the two pressing plates to move at the same time. The two buffer springs can buffer the two pressing plates to avoid damaging the paper-cutting. The two pressing plates can press the paper-cutting tightly to avoid the problem of poor work quality caused by the shaking of the paper-cutting during the work process.

[0021] 2. The first gear can drive the second gear to rotate, and the second gear is fixedly installed on another rotating shaft. The rotation of the two rotating shafts can simultaneously drive multiple crushing knives to rotate, so that the excess paper-cuts can be crushed for easy recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front view and cross-sectional schematic diagram of a paper-cutting device for intangible cultural heritage window paper-cuts in the first embodiment of the present application;

[0023] Figure 2 It is a side structural schematic diagram of a paper-cutting device for intangible cultural heritage window paper-cuts in Example 1 of the present application;

[0024] Figure 3 yes Figure 2 Enlarged schematic diagram of part A.

[0025] 1. Base; 2. Support leg; 3. Collecting box; 4. Rotating shaft; 5. Rotating shaft; 6. First gear; 7. Second gear; 8. First sprocket; 9. Chain; 10. Second sprocket; 11. Support plate; 12. Workbench; 13. Top plate; 14. Push rod motor; 15. Slide plate; 16. Cutting knife; 17. Fixed plate; 18. Pressing plate; 19. Buffer spring; 20. Fixed frame; 21. Driving motor; 22. Reciprocating screw; 23. Sliding rod; 24. Threaded block; 25. Cleaning brush; 26. First pulley; 27. Belt; 28. Second pulley. DETAILED DESCRIPTION

[0026] 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.

[0027] Embodiment 1

[0028] Reference Figure 1-Figure 3 , a paper-cutting device of intangible cultural heritage window paper-cuts, comprising:

[0029] Base 1;

[0030] Support legs 2, four support legs 2 are provided, and the four support legs 2 are fixedly installed at the bottom of the base 1, and two collecting ports are provided on the base 1;

[0031] The collecting box 3 is fixedly mounted on the bottom of the base 1, and a rotating shaft 5 is rotatably mounted on the collecting box 3;

[0032] A support plate 11, wherein two support plates 11 are provided, and both support plates 11 are fixedly mounted on the top of the base 1, a workbench 12 is fixedly mounted on the top of the base 1, and a same top plate 13 is fixedly mounted on the two support plates 11;

[0033] The crushing mechanism is rotatably mounted on the inner wall of the collecting box 3.

[0034] Specifically, a slide groove is provided on one side of the two support plates 11, and a push rod motor 14 is fixedly installed on the bottom of the top plate 13, a slide plate 15 is fixedly installed on the output shaft of the push rod motor 14, and the slide plate 15 is slidably installed in the two slide grooves.

[0035] Specifically, a cutting knife 16 and two fixed plates 17 are fixedly installed at the bottom of the skateboard 15, and grooves are provided at the bottoms of the two fixed plates 17. Pressure plates 18 are slidably installed in the two grooves, and buffer springs 19 are fixedly installed on one end of the two pressure plates 18, and one end of the two buffer springs 19 is fixedly connected to the bottoms of the two grooves respectively.

[0036] Specifically, a fixing frame 20 is fixedly mounted on one of the two support plates 11, and a driving motor 21 is fixedly mounted on the fixing frame 20, the same sliding rod 23 is fixedly mounted on the two support plates 11, and the same reciprocating screw 22 is rotatably mounted on the two support plates 11, the output shaft of the driving motor 21 is fixedly connected to the reciprocating screw 22, and a threaded block 24 is threadedly connected to the reciprocating screw 22, the threaded block 24 is slidably mounted on the sliding rod 23, and a cleaning brush 25 is fixedly mounted on the threaded block 24.

[0037] Specifically, the crushing mechanism includes two rotating shafts 4 , and the two rotating shafts 4 are rotatably mounted on the inner wall of the collecting box 3 , a plurality of crushing knives are fixedly mounted on the two rotating shafts 4 , and a rotating shaft 5 is rotatably mounted on the collecting box 3 .

[0038] Specifically, a first pulley 26 is fixedly mounted on the output shaft of the driving motor 21 , and the first pulley 26 is transmission-connected to a belt 27 , and the belt 27 is transmission-connected to a second pulley 28 , and the second pulley 28 is fixedly mounted on one of the two rotating shafts 4 .

[0039] Specifically, a first sprocket 8 is fixedly mounted on one of the two rotating shafts 4, and the first sprocket 8 is meshed with a chain 9, the chain 9 is meshed with a second sprocket 10, and the second sprocket 10 is fixedly mounted on the rotating shaft 5, a first gear 6 is fixedly mounted on the rotating shaft 5, and the first gear 6 is meshed with a second gear 7, and the second gear 7 is fixedly mounted on the other rotating shaft 4.

[0040] The implementation principle of the paper-cutting device of the intangible cultural heritage window paper-cutting in the embodiment of the present application is as follows: the paper-cutting of the window paper-cutting is placed on the workbench 12, at this time, the push rod motor 14 is started, the push rod motor 14 drives the slide plate 15 to move, the slide plate 15 simultaneously drives the cutting knife 16 and two fixed plates 17 to move, the two fixed plates 17 simultaneously drive the two pressing plates 18 to move, the two buffer springs 19 are used to buffer the two pressing plates 18 to avoid damage to the paper-cutting, the two pressing plates 18 are used to press the paper-cutting tightly to avoid the problem of poor work quality caused by the shaking of the paper-cutting during the work process, the paper-cutting work is carried out by the contact between the cutting knife 16 and the paper-cutting, and when the paper-cutting is completed, the driving motor 21 is started, the driving motor 21 drives the reciprocating screw rod 22 to rotate, the reciprocating screw rod 22 drives the threaded block 24 to move back and forth, and the threaded block 24 drives the cleaning brush 25 to move back and forth The cleaning brush 25 moves back and forth to clean the excess paper-cuts, and the excess paper-cuts enter the collection box 3 through the two collection ports. At the same time, the driving motor 21 drives the first pulley 26 to rotate, and the first pulley 26 drives the second pulley 28 to rotate through the belt 27. The second pulley 28 drives one of the two rotating shafts 4 to rotate, and one of the two rotating shafts 4 drives the first sprocket 8 to rotate, and the first sprocket 8 drives the second sprocket 10 to rotate through the chain 9, and the second sprocket 10 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the first gear 6 to rotate, and the first gear 6 drives the second gear 7 to rotate, and the second gear 7 is fixedly installed on the other rotating shaft 4. The rotation of the two rotating shafts 4 simultaneously drives multiple crushing knives to rotate, so that the excess paper-cuts are crushed for easy recycling.

[0041] Embodiment 2

[0042] The difference between this embodiment and the first embodiment is that a mechanical claw is fixedly installed on the top of the base 1, and a conveying device is fixedly installed on the base 1. The staff places the paper-cut window paper-cuts on the conveying device, and realizes automatic feeding by turning on the conveying device. The mechanical claw is then used to place the paper-cut window paper-cuts on the workbench 12, and then the paper-cutting work is performed, which reduces the workload of the staff.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A paper-cutting device for intangible cultural heritage window paper-cuts, characterized by: include: Base (1); Support legs (2), four support legs (2) are provided, and the four support legs (2) are all fixedly mounted on the bottom of the base (1), and the base (1) is provided with two collecting ports; A collection box (3) is fixedly mounted on the bottom of the base (1), and a rotating shaft (5) is rotatably mounted on the collection box (3); A support plate (11), wherein two support plates (11) are provided, and both support plates (11) are fixedly mounted on the top of the base (1); a workbench (12) is fixedly mounted on the top of the base (1), and a same top plate (13) is fixedly mounted on the two support plates (11); The crushing mechanism is rotatably mounted on the inner wall of the collection box (3).

2. The paper-cutting device for intangible cultural heritage window paper-cuts according to claim 1, characterized in that: A slide groove is provided on one side of the two support plates (11), and a push rod motor (14) is fixedly installed at the bottom of the top plate (13), a slide plate (15) is fixedly installed on the output shaft of the push rod motor (14), and the slide plate (15) is slidably installed in the two slide grooves.

3. The paper-cutting device for intangible cultural heritage window paper-cuts according to claim 2, characterized in that: A cutting knife (16) and two fixed plates (17) are fixedly installed at the bottom of the slide plate (15), and grooves are provided at the bottoms of the two fixed plates (17). Pressing plates (18) are slidably installed in the two grooves, and buffer springs (19) are fixedly installed at one end of the two pressing plates (18), and one end of the two buffer springs (19) is fixedly connected to the bottoms of the two grooves respectively.

4. The paper-cutting device for intangible cultural heritage window paper-cuts according to claim 3, characterized in that: A fixing frame (20) is fixedly mounted on one of the two support plates (11), and a driving motor (21) is fixedly mounted on the fixing frame (20); a same sliding rod (23) is fixedly mounted on the two support plates (11), and a same reciprocating screw (22) is rotatably mounted on the two support plates (11); an output shaft of the driving motor (21) is fixedly connected to the reciprocating screw (22), and a threaded block (24) is threadedly connected to the reciprocating screw (22); the threaded block (24) is slidably mounted on the sliding rod (23), and a cleaning brush (25) is fixedly mounted on the threaded block (24).

5. The paper-cutting device for intangible cultural heritage window paper-cuts according to claim 4, characterized in that: The crushing mechanism comprises two rotating shafts (4), and the two rotating shafts (4) are both rotatably mounted on the inner wall of the collection box (3), a plurality of crushing knives are fixedly mounted on the two rotating shafts (4), and a rotating shaft (5) is rotatably mounted on the collection box (3).

6. The paper-cutting device for intangible cultural heritage window paper-cuts according to claim 5, characterized in that: A first pulley (26) is fixedly mounted on the output shaft of the driving motor (21), and the first pulley (26) is transmission-connected to a belt (27), and the belt (27) is transmission-connected to a second pulley (28), and the second pulley (28) is fixedly mounted on one of the two rotating shafts (4).

7. The paper-cutting device for intangible cultural heritage window paper-cuts according to claim 6, characterized in that: A first sprocket (8) is fixedly mounted on one of the two rotating shafts (4), and the first sprocket (8) is meshed with a chain (9), the chain (9) is meshed with a second sprocket (10), and the second sprocket (10) is fixedly mounted on the rotating shaft (5), a first gear (6) is fixedly mounted on the rotating shaft (5), and the first gear (6) is meshed with a second gear (7), and the second gear (7) is fixedly mounted on the other rotating shaft (4).

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