Dressing forming device

Abstract

The utility model discloses a dressing forming device which comprises a forming table, a fixing frame is fixedly arranged at the bottom of the forming table, a rotating assembly is arranged in the fixing frame, the fixing frame is provided with a rotating shaft through the rotating assembly, a supporting sleeve is rotationally arranged on the surface of the rotating shaft, and the bottom of the supporting sleeve and the inner wall of the fixing frame are fixedly arranged. The dressing forming device comprises a rotating shaft, a connecting assembly is arranged on the surface of the rotating shaft, the rotating shaft is provided with a lifting column through the connecting assembly, a guide assembly is arranged on the surface of the lifting column, and a lifting frame is fixedly arranged at one end of the lifting column. The pressing rod and the rubber pad firstly press the two sides of the left side of a dressing raw material so as to avoid displacement and wrinkles in the cutting process, the problems that when the raw material is cut, the left side and the right side of the raw material are not fixed, the cutting positions of the raw material are uneven in the cutting process, and even cutting is incomplete are solved, the dressing processing and forming yield is increased, and the dressing processing and forming efficiency is improved. And the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting and forming, in particular to a dressing forming device. Background Art

[0002] Dressing is a commonly used medical consumable, usually used to cover the wound to prevent wound infection and help wound healing. Dressing usually includes a lower layer of medical tape, absorbent cotton on the medical tape, and two pieces of release paper. One end of the release paper is bonded to the medical tape, and the other end extends above the absorbent cotton. In this way, the user can tear off the release paper and stick the dressing on the wound. Before the dressing is processed and formed, most of the purchased raw materials are in a rolled state. Therefore, during the dressing processing and forming process, the dressing needs to be cut by a dressing forming device.

[0003] However, most existing dressing forming devices are unable to fix the left and right sides of the raw materials when cutting them, which causes the raw materials to shift easily during cutting, resulting in uneven cutting or even incomplete cutting, which reduces the yield rate. Therefore, a dressing forming device is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a dressing forming device for solving the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein the fixing frame is provided with a fixing frame at the bottom thereof, and the fixing frame is provided with a rotating shaft through the rotating shaft, and a supporting sleeve is rotatably provided on the surface of the rotating shaft, and the bottom of the supporting sleeve is fixedly provided with an inner wall of the fixing frame, and a connecting assembly is provided on the surface of the rotating shaft, and a lifting column is provided on the rotating shaft through the connecting assembly, and a guide assembly is provided on the surface of the lifting column, a lifting frame is fixedly provided with a lifting frame at one end thereof, a cutting knife is fixedly provided inside the lifting frame, a limiting rod is overlapped on the top of the lifting frame, a sliding rod is fixedly provided at the bottom of the limiting rod, a limiting plate is fixedly provided on the surface of the sliding rod, a spring is overlapped on the top of the limiting plate, one end of the spring is overlapped with the bottom of the lifting frame, a pressure rod is fixedly provided at one end of the sliding rod, and a rubber pad is fixedly provided at the bottom of the pressure rod.

[0007] Preferably, the rotating assembly includes a motor fixedly mounted on the inner wall of the fixing frame, a gear 1 is fixedly mounted on the output end of the motor, a gear 2 is meshedly mounted inside the gear 1, and the inner wall of the gear 2 is fixedly mounted on the surface of the rotating shaft.

[0008] Preferably, the connecting assembly comprises a turntable fixedly arranged on the surface of the rotating shaft, a fixing column is fixedly arranged inside the turntable, a fixing sleeve is overlapped on the surface of the fixing column, and the top of the fixing sleeve is fixedly connected to one end of the lifting column.

[0009] Preferably, the guide assembly comprises a guide sleeve slidably arranged on the surface of the lifting column, a fixing block is fixedly arranged on the surface of the guide sleeve, and a facing surface of the fixing block is fixedly connected to the forming table.

[0010] Preferably, a groove bar is fixedly provided inside the forming table, and the groove bar is made of metal material.

[0011] Preferably, the number of the sliding rods, the limiting plates and the springs is several, and the several sliding rods, the limiting plates and the springs are symmetrically distributed.

[0012] Preferably, the lifting column has a circular structure and is made of metal.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The dressing forming device presses the left sides of the dressing material through the pressure rod and the rubber pad before the cutting knife contacts the dressing material to avoid shifting and wrinkling during cutting. This solves the problem that the left and right sides of the raw material are not fixed when cutting the raw material, resulting in uneven cutting of the raw material or even incomplete cutting. This improves the yield rate of dressing processing and molding and reduces production costs.

[0015] 2. The dressing forming device connects the two ends of the rotating shaft to the lifting columns on both sides of the forming table through a connecting component, so that the motor can drive the lifting columns on both sides to rise and fall at the same time, without adding an additional power source, thus saving production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the structural survey drawing of the utility model;

[0017] Figure 2 It is a side sectional view of the structure of the utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0020] Figure 5 It is a front cross-sectional view of the local structure of the utility model.

[0021] In the figure: 1. forming table; 2. fixing frame; 3. motor; 4. gear 1; 5. gear 2; 6. rotating shaft; 7. supporting sleeve; 8. turntable; 9. fixing column; 10. fixing sleeve; 11. lifting column; 12. guide sleeve; 13. fixing block; 14. lifting frame; 15. cutting knife; 16. limiting rod; 17. sliding rod; 18. limiting plate; 19. spring; 20. pressure rod; 21. rubber pad; 22. groove strip. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-5A dressing forming device comprises a forming table 1, a groove bar 22 is fixedly arranged inside the forming table 1, and the groove bar 22 is made of metal material, a fixing frame 2 is fixedly arranged at the bottom of the forming table 1, a rotating assembly is arranged inside the fixing frame 2, and the fixing frame 2 is provided with a rotating shaft 6 through the rotating assembly, and the rotating assembly comprises a motor 3 fixedly arranged on the inner wall of the fixing frame 2, a gear 1 4 is fixedly arranged at the output end of the motor 3, a gear 2 5 is meshedly arranged inside the gear 1 4, and the inner wall of the gear 2 5 is fixedly arranged on the surface of the rotating shaft 6, and the gear 1 4 is driven to rotate by the motor 1 3, and the gear 1 4 drives the gear 2 5 to rotate, so that the rotating shaft 6 can continuously drive both sides to perform synchronous lifting operations, and a support sleeve 7 is rotatably arranged on the surface of the rotating shaft 6, and the bottom of the support sleeve 7 The rotating shaft 6 is fixedly arranged on the inner wall of the fixing frame 2, a connecting component is arranged on the surface of the rotating shaft 6, and a lifting column 11 is arranged on the rotating shaft 6 through the connecting component. The lifting column 11 has a circular structure, and the lifting column 11 is made of metal material, which improves its wear resistance and prolongs its service life. The connecting component includes a turntable 8 fixedly arranged on the surface of the rotating shaft 6, a fixed column 9 is fixedly arranged inside the turntable 8, a fixed sleeve 10 is overlapped on the surface of the fixed column 9, and the top of the fixed sleeve 10 is fixedly connected to one end of the lifting column 11. Through the arrangement of the turntable 8, the fixed column 9 and the fixed sleeve 10, the lateral rotation force of the rotating shaft 6 is converted into the lifting power of the lifting column 11, which reduces the number of power devices and reduces the production cost. The surface of the lifting column 11 is provided with a guide component. The guide assembly includes a guide sleeve 12 slidably arranged on the surface of the lifting column 11, a fixed block 13 is fixedly arranged on the surface of the guide sleeve 12, and the facing surface of the fixed block 13 is fixedly connected to the forming table 1, and the guide sleeve 12 cooperates with the fixed block 13 to prevent the lifting column 11 from tilting and swaying, a lifting frame 14 is fixedly arranged at one end of the lifting column 11, a cutting knife 15 is fixedly arranged inside the lifting frame 14, a limiting rod 16 is overlapped at the top of the lifting frame 14, a sliding rod 17 is fixedly arranged at the bottom of the limiting rod 16, a limiting plate 18 is fixedly arranged on the surface of the sliding rod 17, a spring 19 is overlapped at the top of the limiting plate 18, one end of the spring 19 is overlapped with the bottom of the lifting frame 14, and the number of the sliding rod 17, the limiting plate 18 and the spring 19 are all Several sliding bars 17, limiting plates 18 and springs 19 are symmetrically distributed. The spring 19 provides pressure for the pressure rod 20, so that the pressure rod 20 can stably press the dressing. A pressure rod 20 is fixedly arranged at one end of the sliding bar 17, and a rubber pad 21 is fixedly arranged at the bottom of the pressure rod 20. The dressing forming device presses the left sides of the dressing raw material through the pressure rod 20 and the rubber pad 21 before the cutting knife 15 contacts the dressing raw material to avoid shifting wrinkles during cutting, solves the problem that the left and right sides of the raw material are not fixed when cutting the raw material, resulting in uneven cutting of the raw material during cutting, and even incomplete cutting, improves the yield rate of dressing processing and molding, and reduces production costs.

[0024] When in use: place the dressing material on the forming table 1, start the motor 3 to drive the gear 1 4 to rotate, so that the gear 1 4 drives the gear 2 5 to rotate, so that the gear 2 5 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the turntable 8 to rotate, the turntable 8 drives the fixed column 9 to rotate, so that the fixed column 9 drives the fixed sleeve 10 to move downward, so that the fixed sleeve 10 drives the lifting column 11 to move downward, the lifting column 11 drives the lifting frame 14 to descend, and the lifting frame 14 drives the cutting knife 15 to move downward. Before the cutting knife 15 contacts the material, the bottom of the rubber pad 21 first contacts and presses the left and right sides of the material, and then the lifting frame 14 continues to descend, and the spring 19 is compressed until the cutting knife 15 completes the cutting of the material. After the cutting is completed, the motor 3 continues to rotate, so that the fixed column 9 on the turntable 8 moves upward, so that the lifting frame 14 moves upward, so that the cutting knife 15 and the rubber pad 21 move upward successively to reset, and the dressing material can be cut once. After moving the dressing material to the left, repeat the above operation to cut the dressing again.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dressing forming device, comprising a forming table (1), characterized in that: A fixing frame (2) is fixedly arranged at the bottom of the forming table (1), a rotating assembly is arranged inside the fixing frame (2), a rotating shaft (6) is arranged on the fixing frame (2) through the rotating assembly, a support sleeve (7) is rotatably arranged on the surface of the rotating shaft (6), and the bottom of the support sleeve (7) is fixedly arranged on the inner wall of the fixing frame (2), a connecting assembly is arranged on the surface of the rotating shaft (6), a lifting column (11) is arranged on the rotating shaft (6) through the connecting assembly, a guide assembly is arranged on the surface of the lifting column (11), and a lifting frame (14) is fixedly arranged on one end of the lifting column (11). ), a cutting knife (15) is fixedly arranged inside the lifting frame (14), a limiting rod (16) is overlapped on the top of the lifting frame (14), a sliding rod (17) is fixedly arranged at the bottom of the limiting rod (16), a limiting plate (18) is fixedly arranged on the surface of the sliding rod (17), a spring (19) is overlapped on the top of the limiting plate (18), one end of the spring (19) is overlapped with the bottom of the lifting frame (14), a pressure rod (20) is fixedly arranged on one end of the sliding rod (17), and a rubber pad (21) is fixedly arranged at the bottom of the pressure rod (20).

2. A dressing forming device according to claim 1, characterized in that: The rotating assembly comprises a motor (3) fixedly arranged on the inner wall of a fixed frame (2); a gear 1 (4) is fixedly arranged on the output end of the motor (3); a gear 2 (5) is meshedly arranged inside the gear 1 (4); and the inner wall of the gear 2 (5) is fixedly arranged on the surface of a rotating shaft (6).

3. A dressing forming device according to claim 1, characterized in that: The connection assembly comprises a turntable (8) fixedly arranged on the surface of a rotating shaft (6), a fixing column (9) fixedly arranged inside the turntable (8), a fixing sleeve (10) overlappingly arranged on the surface of the fixing column (9), and a top of the fixing sleeve (10) fixedly connected to one end of a lifting column (11).

4. A dressing forming device according to claim 1, characterized in that: The guide assembly comprises a guide sleeve (12) slidably arranged on the surface of a lifting column (11); a fixed block (13) is fixedly arranged on the surface of the guide sleeve (12); and a facing surface of the fixed block (13) is fixedly connected to the forming table (1).

5. A dressing forming device according to claim 1, characterized in that: A groove strip (22) is fixedly arranged inside the forming table (1), and the groove strip (22) is made of metal material.

6. A dressing forming device according to claim 1, characterized in that: The number of the sliding rods (17), the limiting plates (18) and the springs (19) is multiple, and the multiple sliding rods (17), the limiting plates (18) and the springs (19) are symmetrically distributed.

7. A dressing forming device according to claim 1, characterized in that: The lifting column (11) has a circular structure and is made of metal.

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