Lamination cloth cutting device

Abstract

The utility model relates to the technical field of sheet processing, in particular to a sheet cloth cutting device which comprises a cutting machine body, a guide roller and a feed roller are arranged on the cutting machine body, a placing frame is connected to one side of the cutting machine body, an adsorption assembly is connected to the upper portion of the placing frame, and the adsorption assembly is connected to the lower portion of the cutting machine body. An adjusting assembly is arranged on one side of the material guide roller; the adsorption assembly comprises an adsorption plate. By controlling the vacuum adsorption pump box to work, air suction can be conducted on an adsorption cavity in an adsorption plate through an air suction pipe, so that negative pressure is formed in the adsorption cavity and a plurality of adsorption holes, the multiple adsorption holes can adsorb and fix sheet laying cloth laid on an adsorption assembly in the containing frame, the situation that the sheet laying cloth moves during cutting, and the cutting precision is affected is avoided, and the cutting efficiency is improved. And the cutting efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of fabric processing technology, and in particular to a fabric cutting device. Background Technology

[0002] The development of disposable surgical packs in my country is becoming increasingly mature. Surgical drapes are the core of the entire surgical pack. In addition to effectively protecting patients and medical staff, the design concept and production process of surgical drapes should also better meet the actual needs of surgery. During the production process, medical surgical drapes need to be cut into the required length and size using a cutting device.

[0003] A fabric transfer and cutting device for medical drape production, with announcement number CN217869678U, includes a gantry frame with symmetrically arranged extension brackets. Each extension bracket has a pulling component for flattening and opening wrinkles in the fabric. The pulling component includes mounting bases, with supports fixedly mounted on the adjacent sides of the two mounting bases. Rollers are symmetrically arranged on the supports. By using the pulling component and the two rollers, the two sides of the drape are pulled, applying a pulling force to both sides of the fabric, thus opening it and preventing defects caused by wrinkles, increasing the yield rate and reducing production costs. However, existing cutting devices are inconvenient for positioning and fixing the fabric during cutting, leading to wobbling and ineffective adhesion to the cutting table, resulting in reduced cutting accuracy. This necessitates multiple manual pulling operations, affecting cutting efficiency. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that the fabric is prone to shaking during cutting and cannot be effectively attached to the cutting table, which can easily reduce the cutting accuracy of the fabric. The invention provides a single-layer fabric cutting device that can adsorb and fix the single-layer fabric placed on the adsorption component in the placement frame through multiple adsorption holes, so as to prevent the single-layer fabric from moving during cutting.

[0005] To achieve the above objectives, this utility model provides a single-layer fabric cutting device, including a cutting machine body, a guide roller and a feeding roller on the cutting machine body, a placement frame connected to one side of the cutting machine body, an adsorption assembly connected above the placement frame, and an adjustment assembly on one side of the guide roller; the adsorption assembly includes an adsorption plate, an adsorption cavity is formed in the adsorption plate, and multiple adsorption holes are formed in the adsorption plate, and the adsorption cavity is connected to a vacuum adsorption pump box through an air extraction pipe.

[0006] As a further description of the above technical solution: the adjustment component includes a tension roller, which is connected to the adjustment roller via a connecting frame, the adjustment roller is connected to the electric telescopic rod via a connecting plate, and the adjustment roller is connected to the main body of the cutting machine via a connecting seat.

[0007] As a further description of the above technical solution: the placement rack is provided with a baffle, the baffle is detachably connected to the placement rack by fixing bolts, and fixing grooves adapted to the fixing bolts are opened on both sides of the placement rack.

[0008] As a further description of the above technical solution: a scale plate is provided on one side of the placement rack.

[0009] As a further description of the above technical solution: an active limiting gear is connected to the adjusting roller, the active limiting gear meshes with the driven limiting gear, the driven limiting gear is rotatably connected to the mounting base, and the mounting base is connected to the main body of the cutting machine.

[0010] As a further description of the above technical solution: the feeding roller includes a first conveying roller and a second conveying roller, both of which are connected to the main body of the cutting machine.

[0011] As a further description of the above technical solution: an inspection door is provided on one side of the main body of the cutting machine.

[0012] As a further description of the above technical solution: a control box is provided on one side of the main body of the cutting machine, and a control panel is provided on the control box.

[0013] The above technical solution has the following advantages or beneficial effects:

[0014] This invention controls the operation of the vacuum adsorption pump box, which can evacuate the adsorption chamber inside the adsorption plate through the air extraction pipe, so that a negative pressure is formed in the adsorption chamber and multiple adsorption holes. The multiple adsorption holes can adsorb and fix the fabric laid on the adsorption assembly in the placement rack, so as to prevent the fabric from moving during cutting, affecting the cutting accuracy and improving the cutting efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the cutting device in one embodiment of the present invention;

[0016] Figure 2 This is a side view of the cutting device in one embodiment of the present invention;

[0017] Figure 3 for Figure 1 Schematic diagram of the adsorption component;

[0018] Figure 4 for Figure 1A schematic diagram of the structure of the adjustment component;

[0019] Figure 5 for Figure 1 A schematic diagram of the structure of the centrally placed shelf;

[0020] Figure 6 for Figure 1 A schematic diagram of the active limiting gear in the middle.

[0021] Legend:

[0022] 1. Cutting machine body; 2. Guide roller; 3. Feeding roller; 4. Placement frame; 5. Adsorption assembly; 6. Adjustment assembly; 7. Baffle; 8. Fixing bolt; 9. Fixing groove; 10. Scale plate; 11. Inspection door; 12. Control box; 13. Control panel; 31. First conveying roller; 32. Second conveying roller; 51. Adsorption plate; 52. Adsorption chamber; 53. Adsorption hole; 54. Air extraction pipe; 55. Vacuum adsorption pump box; 61. Tensioning roller; 62. Connecting frame; 63. Adjusting roller; 64. Connecting plate; 65. Electric telescopic rod; 66. Connecting seat; 67. Active limit gear; 68. Driven limit gear; 69. Mounting seat. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] like Figure 1-6 As shown, the present invention provides a single-layer fabric cutting device, including a cutting machine body 1, a guide roller 2 and a feeding roller 3 on the cutting machine body 1, a placement frame 4 connected to one side of the cutting machine body 1, an adsorption assembly 5 connected above the placement frame 4, and an adjustment assembly 6 on one side of the guide roller 2; the adsorption assembly 5 includes an adsorption plate 51, an adsorption cavity 52 is opened in the adsorption plate 51, and a plurality of adsorption holes 53 are opened on the adsorption plate 51, and the adsorption cavity 52 is connected to a vacuum adsorption pump box 55 through an air extraction pipe 54.

[0027] In the technical solution of this utility model, the feeding roller 3 can convey the fabric entering the main body 1 of the cutting machine, and convey the part to be cut to the placement rack 4. The cutting blade on the main body 1 of the cutting machine can cut the fabric. By controlling the operation of the vacuum adsorption pump box 55, the adsorption chamber 52 in the adsorption plate 51 can be evacuated through the air extraction pipe 54, so that a negative pressure is formed in the adsorption chamber 52 and multiple adsorption holes 53. The multiple adsorption holes 53 can adsorb and fix the fabric laid on the adsorption assembly 5 in the placement rack 4, so as to prevent the fabric from moving during cutting, affecting the cutting accuracy and improving the cutting efficiency.

[0028] like Figure 4 and Figure 6 As shown, specifically, the adjusting component 6 includes a tension roller 61, which is connected to an adjusting roller 63 via a connecting frame 62. The adjusting roller 63 is connected to an electric telescopic rod 65 via a connecting plate 64, and the adjusting roller 63 is connected to the main body 1 of the cutting machine via a connecting seat 66. When the electric telescopic rod 65 operates, it can drive the adjusting roller 63 to rotate via the connecting plate 64. The rotation of the adjusting roller 63 will drive the tension roller 61 to rotate via the connecting frame 62, thereby applying a pulling force to the fabric, causing the fabric to be stretched open, avoiding unqualified cutting due to wrinkles, and increasing the yield rate.

[0029] like Figure 3 and Figure 5 As shown, specifically, a baffle 7 is provided on the placement frame 4. The baffle 7 is detachably connected to the placement frame 4 by fixing bolts 8. Fixing grooves 9 that are adapted to the fixing bolts 8 are opened on both sides of the placement frame 4. The detachable connection between the baffle 7 and the placement frame 4 by fixing bolts 8 makes it easy to remove the fixing bolts 8, and then adjust the position of the baffle 7 to adjust the distance between the baffle 7 and the cutting blade on the main body 1 of the cutting machine. Then, the fixing bolts 8 are screwed into the corresponding positions in the fixing grooves 9 to fix the baffle 7, which facilitates the cutting of different specifications of fabric and enhances the applicability of the device.

[0030] The placement rack 4 has a scale plate 10 on one side; the scale plate 10 allows for convenient and accurate adjustment of the cutting length.

[0031] like Figure 4 and Figure 6 As shown, specifically, an active limiting gear 67 is connected to the adjusting roller 63. The active limiting gear 67 meshes with the driven limiting gear 68. The driven limiting gear 68 is rotatably connected to the mounting base 69, and the mounting base 69 is connected to the main body 1 of the cutting machine. By meshing the active limiting gear 67 with the driven limiting gear 68, the driven limiting gear 68 can limit the active limiting gear 67 and the adjusting roller 63, thereby enhancing the stability of the adjusting roller 63 during rotation.

[0032] like Figure 1 As shown, specifically, the feeding roller 3 includes a first conveying roller 31 and a second conveying roller 32, both of which are connected to the main body 1 of the cutting machine; the first conveying roller 31 and the second conveying roller 32 can simultaneously convey the single fabric, enhancing the conveying effect.

[0033] like Figure 1 and Figure 2 As shown, specifically, a maintenance door 11 is provided on one side of the main body 1 of the cutting machine, and a control box 12 is provided on one side of the main body 1 of the cutting machine, with a control panel 13 on the control box 12; the maintenance door 11 facilitates the maintenance of the device, and the control box 12 and control panel 13 can control the device to work.

[0034] Working principle: The feeding roller 3 conveys the fabric into the main body 1 of the cutting machine, and the part to be cut is conveyed to the placement rack 4. The cutting blade on the main body 1 can cut the fabric. By controlling the operation of the vacuum adsorption pump box 55, the air in the adsorption chamber 52 in the adsorption plate 51 can be evacuated through the air extraction pipe 54, so that a negative pressure is formed in the adsorption chamber 52 and multiple adsorption holes 53. The multiple adsorption holes 53 can adsorb and fix the fabric on the adsorption component 5 in the placement rack 4, so as to prevent the fabric from moving during cutting, affecting the cutting accuracy and improving the cutting efficiency.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A sheeting cloth cutting apparatus, characterized by, Including cutting machine main body (1), material guide roller (2) and feeding roller (3) are arranged on the cutting machine main body (1), the cutting machine main body (1) side is connected with the rack (4), the rack (4) top is connected with the adsorption assembly (5), the material guide roller (2) side is provided with adjusting assembly (6); The adsorption assembly (5) includes an adsorption plate (51), the adsorption plate (51) is provided with a plurality of adsorption holes (53), the adsorption cavity (52) is connected with the vacuum adsorption pump box (55) through the suction pipe (54).

2. The sheeting material cutting apparatus of claim 1, wherein: The adjusting assembly (6) includes a tensioning roller (61), the tensioning roller (61) is connected with the adjusting roller (63) through the connecting frame (62), the adjusting roller (63) is connected with the electric telescopic rod (65) through the connecting plate (64), the adjusting roller (63) is connected with the cutting machine main body (1) through the connecting seat (66).

3. The sheeting material cutting apparatus of claim 1, wherein: The rack (4) is provided with a baffle (7), the baffle (7) is detachably connected with the rack (4) through the fixed bolt (8), and the rack (4) is provided with a fixed groove (9) matched with the fixed bolt (8) on both sides.

4. The sheeting material cutting apparatus of claim 3, wherein: The rack (4) side is provided with a scale board (10).

5. The sheeting material cutting apparatus of claim 2, wherein: The adjusting roller (63) is connected with a driving limit gear (67), the driving limit gear (67) is engaged with a driven limit gear (68), the driven limit gear (68) is rotatably connected with a mounting seat (69), and the mounting seat (69) is connected with the cutting machine main body (1).

6. The sheeting material cutting apparatus of claim 1, wherein: The feeding roller (3) includes a first conveying roller (31) and a second conveying roller (32), and the first conveying roller (31) and the second conveying roller (32) are connected with the cutting machine main body (1).

7. The sheeting material cutting apparatus of claim 1, wherein: The cutting machine main body (1) side is provided with an access door (11).

8. The sheeting material cutting apparatus of claim 1, wherein: The cutting machine main body (1) side is provided with a control box (12), and the control box (12) is provided with a control panel (13).

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