Accurate contour cutting device

Abstract

The utility model discloses an accurate contour cutting device, and relates to the technical field of cold compress processing. The device comprises a bottom plate, a supporting plate is fixedly arranged on the upper surface of the bottom plate, a rectangular sliding groove is formed in the upper surface of the supporting plate, a sliding plate is arranged in the rectangular sliding groove in a sliding mode, an electric telescopic rod is fixedly arranged on the upper surface of the sliding plate, and a fixing plate is arranged at the output end of the electric telescopic rod. After the cutting blade on the cutting shaft is used for a period of time, the pull block can be moved firstly to drive the rectangular limiting block to move, the end of the rectangular limiting block is separated from the limiting hole, one fixing block can be moved to enable one circular ring to be separated from the cutting shaft, and then the cutting blade is fixed. And then the cutting shaft is moved to enable the other circular ring to be separated from the cutting shaft, after the cutting shaft is detached, the cutting blades on the cutting shaft are polished, and the cutting shaft can be installed on the fixing plate in the same way.

Description

Technical Field

[0001] The utility model relates to the technical field of cold compress processing, in particular to a contour precision cutting device. Background Art

[0002] Cold compress therapy cold compress patch is improved based on the traditional cold compress method. It can achieve local cooling by taking away heat through the vaporization of water and natural cooling ingredients contained in the polymer gel. Through hydration, the drug ingredients can quickly penetrate the fat layer and penetrate into the subcutaneous tissue, reaching the lesion site directly and acting on the affected area to achieve the effects of cold compress pain relief, transdermal absorption, and sustained-release drug delivery. After the cold compress patch is produced, it needs to be cut.

[0003] During the production process of existing cold compresses using cutting blades, the cutting blades are prone to wear and tear during long-term use, causing the cutting blades to become blunt, which can easily affect the production quality of the product in the subsequent production process. In addition, during the cutting process, the cut scraps float in the air and are difficult to collect. However, the smaller particles of scraps can be inhaled into the nasal cavity and easily cause damage to the human respiratory tract. Utility Model Content

[0004] In order to solve the problem that in the production process of existing cold compresses using cutting blades, the cutting blades are easily worn out during long-term use, resulting in the cutting being blunt, which easily affects the production quality of the product in the subsequent production process, and during the cutting process, the cut scraps float in the air and are difficult to collect, and the scraps with smaller particles are easily inhaled into the nasal cavity and cause damage to the human respiratory tract; the purpose of the utility model is to provide a contour precision cutting device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a contour precision cutting device, comprising a base plate, a support plate is fixedly provided on the upper surface of the base plate, a rectangular slide groove is opened on the upper surface of the support plate, a sliding plate is slidably provided in the rectangular slide groove, an electric telescopic rod is fixedly provided on the upper surface of the sliding plate, a fixed plate is provided at the output end of the electric telescopic rod, a detachable cutting assembly is connected to the fixed plate, a dust collection assembly is provided on both the fixed plate and the support plate, an electric slide rail is fixedly provided on the upper surface of the support plate, an electric slider is slidably provided in the electric slide rail, a connecting plate is fixedly provided on the electric slider, and the other end of the connecting plate is fixedly connected to the upper surface of the sliding plate;

[0006] The detachable cutting assembly comprises a fixing block and a cutting shaft, one of the fixing blocks is fixedly connected to the lower surface of the fixing plate, and the other fixing block is slidably connected to the lower surface of the fixing plate, and a circular ring is fixed on one side of the opposite surfaces of the two fixing plates, and a hollow block is fixed on the outer surface of the circular ring, and a first spring is fixed on the inner surface of the hollow block, and the other end of the first spring is fixedly provided with a rectangular limit block. The rectangular limit block movably passes through the circular ring, and a side groove is provided on one side of the hollow block. A pulling block is slidably provided in the side groove, and the pulling block is fixedly connected to the rectangular limit block. The outer surface of the cutting shaft is provided with a limiting hole, and the end of the cutting shaft is movably inserted in the circular ring, and the end of the rectangular limit block is movably inserted in the limiting hole. The lower surface of the fixing plate is provided with a connecting groove, and a connecting slider is slidably provided in the connecting groove, and the lower surface of the connecting slider is fixedly connected to one of the fixing blocks, and a second spring is fixed between the inner surface of the connecting groove and the connecting slider.

[0007] Preferably, the dust suction assembly includes a first extension plate, the first extension plate is fixedly connected to one side of the fixed plate, a first conduit is fixedly provided in the first extension plate, the lower end of the first conduit is fixedly connected to the suction head, a bellows is connected to the first conduit, a second conduit is fixedly provided at the upper end of the bellows, the other end of the second conduit is connected to the vacuum cleaner body, a second extension plate is fixedly provided on one side of the support plate, and the vacuum cleaner body is fixedly connected to the upper surface of the second extension plate.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. After the cutting blade on the cutting shaft of the utility model has been used for a period of time, the pulling block can be moved to drive the rectangular limit block to move, and the end of the rectangular limit block can be disengaged from the limit hole. One of the fixed blocks can be moved to disengage one of the circular rings from the cutting shaft, and then the cutting shaft can be moved to disengage the other circular ring from the cutting shaft. After the cutting shaft is removed, the cutting blade on it can be polished, and the cutting shaft can be installed on the fixed plate in the same way.

[0010] 2. During the cutting process of the utility model, the vacuum cleaner body is opened and the waste material can be introduced into the first conduit through the suction head, and then passes through the bellows and the second conduit and enters the interior of the vacuum cleaner body. When the fixed plate descends, the bellows is stretched. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 This is a schematic diagram of the structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the detachable cutting component of the utility model.

[0014] Figure 3 This is a schematic diagram of the connecting groove structure of the utility model.

[0015] Figure 4 This is a schematic diagram of the structure of the dust collection component of the present utility model.

[0016] In the figure: 1. Base plate; 11. Support plate; 12. Rectangular slide; 121. Sliding plate; 13. Electric slide rail; 14. Electric slider; 15. Connecting plate; 16. Electric telescopic rod; 19. Fixed plate; 2. Removable cutting assembly; 21. Fixed block; 22. Circular ring; 23. Hollow block; 24. First spring; 25. Rectangular limit block; 26. Side groove; 27. Pull block; 28. Cutting axis; 281. Limiting hole; 29. ​​Connecting groove; 291. Connecting slider; 292. Second spring; 4. Dust suction assembly; 41. First extension plate; 42. First duct; 43. Suction head; 44. Bellows; 45. Second duct; 46. Second extension plate; 47. Vacuum cleaner body. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example: Figure 1-4As shown, the utility model provides a contour precision cutting device, comprising a base plate 1, a support plate 11 is fixedly provided on the upper surface of the base plate 1, a rectangular slide groove 12 is opened on the upper surface of the support plate 11, a sliding plate 121 is slidably provided in the rectangular slide groove 12, an electric telescopic rod 16 is fixedly provided on the upper surface of the sliding plate 121, a fixed plate 19 is provided at the output end of the electric telescopic rod 16, a detachable cutting assembly 2 is connected to the fixed plate 19, and a dust collection assembly 4 is provided on both the fixed plate 19 and the support plate 11. By placing the cut application on the upper surface of the base plate 1, the cutting blade on the cutting shaft 28 can be brought into contact with the application by activating the electric telescopic rod 16, and then the cutting blade can be finally moved by activating the electric slide rail 13 to perform a cutting operation on the application;

[0019] The detachable cutting assembly 2 includes a fixed block 21 and a cutting shaft 28, one of the fixed blocks 21 is fixedly connected to the lower surface of the fixed plate 19, and the other fixed block 21 is slidably connected to the lower surface of the fixed plate 19. A circular ring 22 is fixed on one side of the opposite surfaces of the two fixed plates 19, and a hollow block 23 is fixed on the outer surface of the circular ring 22. A first spring 24 is fixed on the inner surface of the hollow block 23, and a rectangular limit block 25 is fixed on the other end of the first spring 24. The rectangular limit block 25 movably passes through the circular ring 22, and a side groove 26 is provided on one side of the hollow block 23. A pull block 27 is slidably provided in the side groove 26. The pull block 27 is fixedly connected to the rectangular limit block 25, and the outer surface of the cutting shaft 28 is provided The limiting hole 281 and the interface shape of the rectangular limiting block 25 are all "T"-shaped, which is convenient for limiting. The end of the cutting shaft 28 is movably inserted in the circular ring 22, and the end of the rectangular limiting block 25 is movably inserted in the limiting hole 281. After the cutting blade on the cutting shaft 28 has been used for a period of time, the pulling block 27 can be moved to drive the rectangular limiting block 25 to move, and the end of the rectangular limiting block 25 is disengaged from the limiting hole 281. One of the fixed blocks 21 can be moved to disengage one of the circular rings 22 from contact with the cutting shaft 28, and then the cutting shaft 28 is moved to disengage the other circular ring 22 from contact with the cutting shaft 28. After the cutting shaft 28 is removed, the cutting blade thereon is polished, and similarly, the cutting shaft 28 can be installed on the fixing plate 19;

[0020] The lower surface of the fixed plate 19 is provided with a connecting groove 29, and a connecting slider 291 is slidably provided in the connecting groove 29. The lower surface of the connecting slider 291 is fixedly connected to one of the fixed blocks 21. A second spring 292 is fixedly provided between the inner surface of the connecting groove 29 and the connecting slider 291, which facilitates pulling one of the fixed blocks 21 to move. The upper surface of the support plate 11 is fixedly provided with an electric slide rail 13, and an electric slider 14 is slidably provided in the electric slide rail 13. A connecting plate 15 is fixed on the electric slider 14, and the other end of the connecting plate 15 is fixedly connected to the upper surface of the sliding plate 121 to assist the sliding plate 121 in moving. Four second springs 292 are provided, and the second springs 292 are arrayed between the connecting groove 29 and the connecting slider 291 to improve the stability of the connection.

[0021] The dust suction assembly 4 includes a first extension plate 41, which is fixedly connected to one side of the fixed plate 19. A first conduit 42 is fixedly provided in the first extension plate 41, and a suction head 43 is fixedly connected to the lower end of the first conduit 42. A bellows 44 is connected to the first conduit 42, and a second conduit 45 is fixedly provided at the upper end of the bellows 44. The other end of the second conduit 45 is connected to a vacuum cleaner body 47. The vacuum cleaner body 47 adopts any double-headed vacuum cleaner on the market. A second extension plate 46 is fixedly provided on one side of the support plate 11. The vacuum cleaner body 47 is fixedly connected to the upper surface of the second extension plate 46 to assist in supporting the vacuum cleaner body 47. During the cutting process, the vacuum cleaner body 47 is opened and the waste can be introduced into the first conduit 42 through the suction head 43, and then pass through the bellows 44 and the second conduit 45 and enter the inside of the vacuum cleaner body 47. During the descending process of the fixed plate 19, the bellows 44 is stretched.

[0022] Working principle: The utility model places the cut dressing on the upper surface of the base plate 1, and activates the electric telescopic rod 16 to make the cutting blade on the cutting shaft 28 contact the dressing. Then, the electric slide rail 13 is activated to finally move the cutting blade to cut the dressing.

[0023] After the cutting blade on the cutting shaft 28 has been used for a period of time, the pulling block 27 can be moved to drive the rectangular limit block 25 to move, and the end of the rectangular limit block 25 can be disengaged from the limit hole 281. Then, one of the fixing blocks 21 can be moved to disengage one of the rings 22 from the cutting shaft 28. Then, the cutting shaft 28 can be moved to disengage the other ring 22 from the cutting shaft 28. After the cutting shaft 28 is removed, the cutting blade on it can be polished. Similarly, the cutting shaft 28 can be installed on the fixing plate 19.

[0024] During the cutting process, the vacuum cleaner body 47 is opened and the waste can be introduced into the first conduit 42 through the suction head 43, and then enters the interior of the vacuum cleaner body 47 after passing through the bellows 44 and the second conduit 45. When the fixed plate 19 descends, the bellows 44 is stretched.

[0025] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A contour precision cutting device, comprising a base plate (1), characterized in that: A support plate (11) is fixedly provided on the upper surface of the base plate (1), a rectangular chute (12) is provided on the upper surface of the support plate (11), a sliding plate (121) is slidably provided in the rectangular chute (12), an electric telescopic rod (16) is fixedly provided on the upper surface of the sliding plate (121), a fixed plate (19) is provided at the output end of the electric telescopic rod (16), a detachable cutting assembly (2) is connected to the fixed plate (19), and a dust collecting assembly (4) is provided on both the fixed plate (19) and the support plate (11); The detachable cutting assembly (2) comprises a fixed block (21) and a cutting shaft (28), wherein one of the fixed blocks (21) is fixedly connected to the lower surface of the fixed plate (19), and the other fixed block (21) is slidably connected to the lower surface of the fixed plate (19), and a circular ring (22) is fixedly provided on one side of the opposite surface of the two fixed plates (19), a hollow block (23) is fixedly provided on the outer surface of the circular ring (22), and a first spring (24) is fixedly provided on the inner surface of the hollow block (23), and the other side of the first spring (24) is fixedly provided with a first spring (24). A rectangular limit block (25) is fixedly provided at the end, and the rectangular limit block (25) movably passes through the circular ring (22). A side groove (26) is provided on one side of the hollow block (23), and a pull block (27) is slidably provided in the side groove (26). The pull block (27) is fixedly connected to the rectangular limit block (25). A limit hole (281) is provided on the outer surface of the cutting shaft (28), and the end of the cutting shaft (28) is movably inserted in the circular ring (22), and the end of the rectangular limit block (25) is movably inserted in the limit hole (281).

2. A contour precision cutting device according to claim 1, characterized in that: The dust collection assembly (4) comprises a first extension plate (41), the first extension plate (41) being fixedly connected to one side of a fixed plate (19), a first conduit (42) being fixedly provided in the first extension plate (41), a suction head (43) being fixedly connected to the lower end of the first conduit (42), a bellows (44) being connected to the first conduit (42), a second conduit (45) being fixedly provided at the upper end of the bellows (44), and the other end of the second conduit (45) being connected to a vacuum cleaner body (47).

3. A contour precision cutting device according to claim 1, characterized in that: A connecting groove (29) is provided on the lower surface of the fixing plate (19), a connecting slider (291) is slidably provided in the connecting groove (29), the lower surface of the connecting slider (291) is fixedly connected to one of the fixing blocks (21), and a second spring (292) is fixedly provided between the inner surface of the connecting groove (29) and the connecting slider (291).

4. A contour precision cutting device according to claim 1, characterized in that: An electric slide rail (13) is fixedly provided on the upper surface of the support plate (11), an electric slider (14) is slidably provided inside the electric slide rail (13), a connecting plate (15) is fixedly provided on the electric slider (14), and the other end of the connecting plate (15) is fixedly connected to the upper surface of the sliding plate (121).

5. The contour precision cutting device according to claim 1, characterized in that: The interface shape of the rectangular limiting block (25) is "T"-shaped.

6. The contour precision cutting device according to claim 3, characterized in that: Four second springs (292) are provided, and the second springs (292) are distributed in an array between the connecting groove (29) and the connecting slider (291).

7. The contour precision cutting device according to claim 2, characterized in that: A second extension plate (46) is fixedly provided on one side of the support plate (11), and the vacuum cleaner body (47) is fixedly connected to the upper surface of the second extension plate (46).

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