Offset-preventing cutting machine for operation towel production

Abstract

The utility model provides a cutting machine capable of avoiding deviation and used for operation towel production. The cutting machine comprises a cutting table, a guide rail, a sliding base, a fixing base, a first stroke adjustable air cylinder, a supporting base, a mounting base, a second stroke adjustable air cylinder, a damping spring, a cloth pressing plate and a rubber pad. A plurality of guide rails are fixed to the top end of the cutting table through bolts and distributed in a matrix shape. A sliding seat is arranged at the top of the guide rail and is in sliding fit with the guide rail; a fixed seat is arranged at one end of the guide rail; the fixing base is fixed to the top end of the cutting table through bolts. A first stroke-adjustable air cylinder is fixed at one end of the fixed seat through a bolt; through improvement of the structure, the cloth fixing device has the advantages that the structure is reasonable, the position for fixing the cloth can be flexibly adjusted according to the size of the cloth of the operation towel, the cloth is not prone to being damaged when the cloth is fixed, and the second stroke adjustable air cylinder is not prone to being damaged, so that the problems and defects in an existing device are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of surgical drapes, and more specifically, it particularly relates to a cutting machine for producing surgical drapes that avoids deviation. Background Technique

[0002] Surgical drapes are often used during surgeries. Surgical drapes can be used to wipe the patient's wound and can also be used for hemostasis, etc. During the production and processing of surgical drapes, it is necessary to cut the fabric of the surgical drapes to meet the medical use specifications.

[0003] To avoid the fabric of the surgical drape shifting under force during cutting, a mechanism for fixing the fabric is generally fixed on the cutting table of the cutting machine for producing surgical drapes. By fixing the edge of the fabric through the fabric fixing mechanism, the fabric is pressed and fixed on the top surface of the cutting table. After fixing, the cutting process is carried out.

[0004] Most of the fixing positions of the fabric fixing mechanism cannot be adjusted and cannot be flexibly adjusted according to the size of the fabric of the surgical drape. Moreover, most fixing mechanisms directly fix the fabric by pushing the pressing plate with a cylinder, which is likely to damage the fabric and the cylinder when fixing the fabric.

[0005] In view of this, research and improvement are carried out on the existing problems, and a cutting machine for producing surgical drapes that avoids deviation is provided, aiming to solve the problems and improve the practical value through this technology. Content of the Utility Model

[0006] The purpose of the utility model is to provide a cutting machine for producing surgical drapes that avoids deviation, so as to solve the problems and deficiencies put forward in the above background technique.

[0007] To achieve the above purpose, the utility model is achieved by the following specific technical means:

[0008] A cutting machine for producing operating towels to avoid offset, comprising: a cutting table, guide rails, a sliding seat, a fixed seat, a first stroke-adjustable cylinder, a support seat, a mounting seat, a second stroke-adjustable cylinder, a damping spring, a cloth pressing plate, and a rubber pad; a plurality of guide rails are fixed to the top end of the cutting table by bolts, and the plurality of guide rails are distributed in a matrix; a sliding seat is arranged on the top of the guide rails, and the sliding seat is slidably matched with the guide rails; one end of the guide rails is provided with a fixed seat; the fixed seat is fixed to the top end of the cutting table by bolts; one end of the fixed seat is fixed with a first stroke-adjustable cylinder by bolts; the output shaft of the first stroke-adjustable cylinder penetrates through the fixed seat from left to right, and the fixed seat is movably connected with the output shaft of the first stroke-adjustable cylinder; one end of the output shaft of the first stroke-adjustable cylinder is threadedly connected to one end of the sliding seat; a support seat is fixed to the top end of the sliding seat by bolts; a mounting seat is fixed to the top end of the support seat by bolts; a second stroke-adjustable cylinder is fixed to the top of one end of the mounting seat by bolts; the output shaft of the second stroke-adjustable cylinder vertically penetrates through the mounting seat, and the mounting seat is movably connected with the output shaft of the second stroke-adjustable cylinder; the bottom end of the output shaft of the second stroke-adjustable cylinder is threadedly connected with a damping spring; there are two left and right cloth pressing plates above the cutting table, and the two cloth pressing plates are symmetric left and right; the top end of the left cloth pressing plate is fixed to the bottom end of the left damping spring by bolts; the top end of the right cloth pressing plate is fixed to the bottom end of the right damping spring by bolts; a rubber pad is pasted on the bottom end of the cloth pressing plate.

[0009] As a further optimization of this technical solution, the setting directions of the plurality of guide rails are the same.

[0010] As a further optimization of this technical solution, the fixed seat is rectangular, and a fitting hole for the first stroke-adjustable cylinder is opened at the upper end of the fixed seat.

[0011] As a further optimization of this technical solution, the mounting seat is rectangular, and a fitting hole for the second stroke-adjustable cylinder is opened at one end of the mounting seat.

[0012] As a further optimization of this technical solution, the rubber pad is strip-shaped in side view, and the bottom surface of the rubber pad is wavy in front view.

[0013] As a further optimization of this technical solution, the vertical distance from the bottom end of the rubber pad to the top end of the guide rail is 5 - 10 mm.

[0014] Due to the application of the above technical solution, the present utility model has the following advantages compared with the prior art:

[0015] 1. By setting the guide rails, the sliding seat, and the first stroke-adjustable cylinder, the present utility model facilitates the adjustment of the position of the cloth pressing plate, so as to flexibly adjust the position of fixing the cloth according to the size of the operating towel fabric.

[0016] 2. By arranging damping springs and rubber pads, the utility model facilitates elastic pressing and fixing of the fabric. When fixing the fabric, it is not easy to damage the fabric and the second stroke adjustable cylinder is not easily damaged.

[0017] 3. Through the improvement of the above structure, the utility model has the advantages of reasonable structure, flexible adjustment of the fabric fixing position according to the size of the surgical drape fabric, not easily damaging the fabric when fixing the fabric, and not easily damaging the second stroke adjustable cylinder, thus effectively solving the problems and deficiencies in the existing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of the utility model. The schematic embodiments and descriptions thereof of the utility model are used to explain the utility model and do not constitute an improper limitation to the utility model. In the drawings:

[0019] Figure 1 is a schematic structural diagram of the utility model;

[0020] Figure 2 is a top view structural diagram of the utility model;

[0021] Figure 3 is a side view structural diagram of the utility model;

[0022] Figure 4 is a partial structural diagram of the utility model;

[0023] In the figure: cutting table 1, guide rail 2, sliding seat 3, fixed seat 4, first stroke adjustable cylinder 5, support seat 7, mounting seat 8, second stroke adjustable cylinder 9, damping spring 10, cloth pressing plate 11, rubber pad 12. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments.

[0025] It should be noted that in the description of the utility model, unless otherwise specified, the meaning of "a plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the utility model.

[0026] Furthermore, terms such as "first", "second", "third", etc. are only for descriptive purposes and should not be construed as indicating or implying relative importance.

[0027] Meanwhile, in the description of the present utility model, unless otherwise clearly specified and defined, the terms "connected" and "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Please refer to Figures 1 to 4 , the specific technical implementation scheme of the present utility model:

[0029] A cutting machine for producing surgical drapes to avoid deviation, comprising: a cutting table 1, guide rails 2, a sliding seat 3, a fixed seat 4, a first stroke-adjustable cylinder 5, a support seat 7, a mounting seat 8, a second stroke-adjustable cylinder 9, a damping spring 10, a cloth pressing plate 11, and a rubber pad 12; multiple guide rails 2 are fixed to the top end of the cutting table 1 by bolts, and the multiple guide rails 2 are distributed in a matrix; a sliding seat 3 is arranged on the top of the guide rails 2, and the sliding seat 3 is slidably matched with the guide rails 2; one end of the guide rails 2 is provided with a fixed seat 4; the fixed seat 4 is fixed to the top end of the cutting table 1 by bolts; one end of the fixed seat 4 is fixed with a first stroke-adjustable cylinder 5 by bolts; the output shaft of the first stroke-adjustable cylinder 5 penetrates through the fixed seat 4 from left to right, and the fixed seat 4 is movably connected to the output shaft of the first stroke-adjustable cylinder 5; one end of the output shaft of the first stroke-adjustable cylinder 5 is threadedly connected to one end of the sliding seat 3; a support seat 7 is fixed to the top end of the sliding seat 3 by bolts; a mounting seat 8 is fixed to the top end of the support seat 7 by bolts; a second stroke-adjustable cylinder 9 is fixed to the top of one end of the mounting seat 8 by bolts; the output shaft of the second stroke-adjustable cylinder 9 vertically penetrates through the mounting seat 8, and the mounting seat 8 is movably connected to the output shaft of the second stroke-adjustable cylinder 9; the bottom end of the output shaft of the second stroke-adjustable cylinder 9 is threadedly connected to a damping spring 10; there are two left and right cloth pressing plates 11 above the cutting table 1, and the two cloth pressing plates 11 are symmetric about the left and right; refer to Figure 2 , the top end of the left cloth pressing plate 11 is fixed to the bottom end of the left damping spring 10 by bolts; refer to Figure 2 , the top end of the right cloth pressing plate 11 is fixed to the bottom end of the right damping spring 10 by bolts; a rubber pad 12 is pasted on the bottom end of the cloth pressing plate 11. The first stroke-adjustable cylinder 5 and the second stroke-adjustable cylinder 9 adopt the same stroke-adjustable cylinder, and the stroke-adjustable cylinder means that the extension stroke of the cylinder can be freely adjusted within a certain range, which is the prior art, and its specific structure and usage method are easily known in the prior art.

[0030] Specifically, please refer to Figure 1, the guiding rails 2 are arranged in the same direction. The slider 3 can slide left and right on the top of the guiding rail 2. When sliding left and right, the slider 3 drives the supporting seat 7, mounting seat 8, second stroke adjustable cylinder 9, damping spring 10, cloth pressing plate 11, and rubber pad 12 on its top to translate left and right, so as to change the use position of the cloth pressing plate 11.

[0031] Specifically, please refer to Figure 1 , the fixing seat 4 is rectangular, and a fitting hole for the first stroke adjustable cylinder 5 is opened at the upper end of the fixing seat 4. The fitting hole has a clearance fit with the output shaft of the first stroke adjustable cylinder 5, so that the output shaft of the first stroke adjustable cylinder 5 can pass through the fixing seat 4 and then be connected to the slider 3.

[0032] Specifically, please refer to Figure 1 , the mounting seat 8 is rectangular, and a fitting hole for the second stroke adjustable cylinder 9 is opened at one end of the mounting seat 8. The fitting hole has a clearance fit with the output shaft of the second stroke adjustable cylinder 9, so that the output shaft of the second stroke adjustable cylinder 9 can pass through the mounting seat 8 and then be connected to the damping spring 10. The damping spring is as Figure 4 shown, including a telescopic rod and a compression spring. The telescopic rod includes an inner rod and an outer rod, and the inner rod and the outer rod are slidably matched up and down. The compression spring is sleeved outside the inner rod. One end of the compression spring is elastically abutted against the top end of the cloth pressing plate 11, and the other end is elastically abutted against the bottom end of the outer rod.

[0033] Specifically, please refer to Figure 1 , the rubber pad 12 is strip-shaped in side view, and referring to Fig. 4, the bottom surface of the rubber pad 12 is wavy in front view. The rubber pad 12 is made of soft rubber, and the wavy bottom surface of the rubber pad 12 can better fix the cloth.

[0034] Specifically, please refer to Figure 1 , the vertical distance from the bottom end of the rubber pad 12 to the top end of the guiding rail 2 is 5 - 10 mm. In this state, when the slider 3 slides left and right, the rubber pad 12 will not collide with the guiding rail 2.

[0035] Specific implementation steps:

[0036] When fixing the cloth, adjust the use stroke of the first stroke adjustable cylinder 5 so that the cloth pressing plate 11 can be in a suitable use position. When installing the cloth, drive the slider 3 to translate outward from the cutting table 1 through the first stroke adjustable cylinder 5, so that the cloth pressing plate 11 will leave the use position, which is convenient for laying the cloth on the top of the cutting table 1. After laying the cloth, drive the slider 3 to move back to the original position through the first stroke adjustable cylinder 5. At this time, then push the cloth pressing plate 11 to descend through the second stroke adjustable cylinder 9, so that the cloth pressing plate 11 is fixed on the top of the cloth.

[0037] In summary, for the cutting machine used in the production of surgical towels to avoid deviation, by setting the guide rail, sliding seat, and first stroke-adjustable cylinder, it is convenient to adjust the position of the cloth pressing plate, so as to flexibly adjust the position of fixing the cloth according to the size of the surgical towel fabric; by setting the damping spring and rubber pad, it is convenient to achieve elastic pressing and fixing of the cloth. When fixing the cloth, it is not easy to damage the cloth and is not easy to damage the second stroke-adjustable cylinder. Through the improvement of the above structure, the utility model has the advantages of reasonable structure, can flexibly adjust the position of fixing the cloth according to the size of the surgical towel fabric, is not easy to damage the cloth when fixing the cloth, and is not easy to damage the second stroke-adjustable cylinder, thus effectively solving the problems and deficiencies in the existing device.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting machine for producing surgical drapes to avoid offset, comprising: Cutting table (1), guide rail (2), sliding seat (3), fixed seat (4), first stroke-adjustable cylinder (5), support seat (7), mounting seat (8), second stroke-adjustable cylinder (9), damping spring (10), pressing cloth plate (11), rubber pad (12); It is characterized in that: Multiple guide rails (2) are fixed to the top end of the cutting table (1) by bolts, and the multiple guide rails (2) are distributed in a matrix; A sliding seat (3) is provided on the top of the guide rail (2), and the sliding seat (3) is slidably matched with the guide rail (2); One end of the guide rail (2) is provided with a fixed seat (4); The fixed seat (4) is fixed to the top end of the cutting table (1) by bolts; One end of the fixed seat (4) is fixed with a first stroke-adjustable cylinder (5) by bolts; The output shaft of the first stroke-adjustable cylinder (5) penetrates through the fixed seat (4) from left to right, and the fixed seat (4) is movably connected to the output shaft of the first stroke-adjustable cylinder (5); One end of the output shaft of the first stroke-adjustable cylinder (5) is threadedly connected to one end of the sliding seat (3); A support seat (7) is fixed to the top end of the sliding seat (3) by bolts; A mounting seat (8) is fixed to the top end of the support seat (7) by bolts; The top of one end of the mounting seat (8) is fixed with a second stroke-adjustable cylinder (9) by bolts; The output shaft of the second stroke-adjustable cylinder (9) vertically penetrates through the mounting seat (8), and the mounting seat (8) is movably connected to the output shaft of the second stroke-adjustable cylinder (9); The bottom end of the output shaft of the second stroke-adjustable cylinder (9) is threadedly connected with a damping spring (10); There are two pressing cloth plates (11) on the upper side of the cutting table (1), and the two pressing cloth plates (11) are symmetric left and right; The top end of the left pressing cloth plate (11) is fixed to the bottom end of the left damping spring (10) by bolts; The top end of the right pressing cloth plate (11) is fixed to the bottom end of the right damping spring (10) by bolts; A rubber pad (12) is pasted on the bottom end of the pressing cloth plate (11).

2. The cutting machine for producing surgical drapes to avoid deviation according to claim 1, characterized in that: The setting directions of the multiple guide rails (2) are the same.

3. A cutting machine for producing surgical drapes to avoid deviation according to claim 1, characterized in that: The fixed seat (4) is rectangular, and a mating hole for the first stroke-adjustable cylinder (5) is provided at the upper end of the fixed seat (4).

4. A cutting machine for manufacturing surgical drapes to avoid offset, characterized in that: The mounting seat (8) is rectangular, and a mating hole for the second stroke-adjustable cylinder (9) is provided at one end of the mounting seat (8).

5. A cutting machine for producing surgical towels to avoid deviation according to claim 1, characterized in that: The rubber pad (12) is strip-shaped in side view, and the bottom surface of the rubber pad (12) is wavy in front view.

6. A cutting machine for producing surgical drapes to avoid offset, characterized in that: The vertical distance from the bottom end of the rubber pad (12) to the top end of the guide rail (2) is 5-10 mm.

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