A membrane cloth cutting device

Abstract

The present application relates to the field of membrane cloth production, and discloses a membrane cloth cutting device, including a support table, the upper surface of the support table is slidably connected to two second hydraulic cylinders, and the support table is slidably connected to a second support plate through the two second hydraulic cylinders, the lower surface of the second support plate is fixedly connected to a wrinkle removal block and a brush rod, the upper surface of the support table is slidably connected to a door frame, the inner top surface of the door frame is slidably connected to a moving block, the lower surface of the moving block is fixedly connected to a third hydraulic cylinder, and the moving block is slidably connected to a tool through the third hydraulic cylinder; the wrinkle removal block is slid to smooth the wrinkles on the surface of the membrane cloth to avoid affecting the accuracy of the cutting size, before cutting, the door frame is slid to a certain position according to the size requirements according to the scale line, so as to ensure the accuracy of the cutting size, and the dust and impurities on the membrane cloth are removed by the brush rod sliding close to the membrane cloth to avoid affecting the cutting work and ensure the cutting quality of the membrane cloth.

Description

Technical Field

[0001] The present application relates to the field of membrane cloth production, and in particular to a membrane cloth cutting device. Background Art

[0002] The membrane fabric is used for parking awnings, tents, machine covers, and car awning covers; it is waterproof and sun-shading with good fastness;

[0003] The membrane cloth needs to be cut during the production process. Currently, there are a variety of membrane cloth cutting devices on the market. However, during the membrane cloth cutting process, since the membrane cloth material is easy to wrinkle and it is difficult to accurately adjust the cutting position, there is a large error in the cutting size. In addition, there may be dust and impurities on the surface of the membrane cloth, which will affect the cutting effect during cutting. It is time-consuming and laborious to remove them manually, resulting in low cutting efficiency.

[0004] In view of the above-mentioned related technologies, the inventor believes that the membrane cloth cutting device has the defects of being difficult to accurately control the cutting size and being inconvenient to remove dust and impurities on the surface of the membrane cloth;

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that it is difficult for a membrane cloth cutting device to accurately control the cutting size and it is inconvenient to remove dust and impurities on the surface of the membrane cloth, the present application provides a membrane cloth cutting device.

[0007] The present application provides a membrane cloth cutting device adopting the following technical solution:

[0008] A membrane cloth cutting device comprises a support table, the upper surface of the support table is fixedly connected to two first hydraulic cylinders, the support table is slidably connected to a first support plate via the two first hydraulic cylinders, the lower surface of the first support plate is fixedly connected to a pressure block, the upper surface of the support table is slidably connected to two second hydraulic cylinders, and the support table is slidably connected to a second support plate via two second hydraulic cylinders, the lower surface of the second support plate is fixedly connected to a wrinkle removal block and a brush rod, the upper surface of the support table is slidably connected to a door frame, the inner top surface of the door frame is slidably connected to a moving block, the lower surface of the moving block is fixedly connected to a third hydraulic cylinder, and the moving block is slidably connected to a tool via the third hydraulic cylinder.

[0009] Preferably, the upper surface of the support platform is provided with a first slide groove and a second slide groove, and the lower surfaces of the two second hydraulic cylinders are respectively fixedly connected with a first slider and a second slider, and the first slider slides relative to the inner wall of the first slide groove, and the second slider slides relative to the inner wall of the second slide groove.

[0010] Preferably, the inner side wall of the first slide groove is fixedly connected with a first limit column, and the outer surface of the first limit column slides relatively with the first slider, and the inner side wall of the second slide groove is rotatably connected with a first ball screw, and the outer surface of the first ball screw is relatively screwed with the second slider.

[0011] Preferably, a third slide groove and a fourth slide groove are provided on the upper surface of the support platform, the inner side wall of the third slide groove is fixedly connected with a second limit column, and the outer surface of the second limit column slides relative to the door frame, and the inner side wall of the fourth slide groove is rotatably connected with a second ball screw, and the outer surface of the second ball screw is relatively screwed with the door frame.

[0012] Preferably, the inner side wall of the door frame is rotatably connected to a third ball screw, and the outer surface of the third ball screw is relatively screwed with the moving block.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. The wrinkle removal block is driven by the second support plate to slide close to the membrane cloth, so as to smooth the wrinkles on the surface of the membrane cloth to avoid affecting the accuracy of the cutting size. Before cutting, the door frame is slid to a certain position according to the scale line according to the size requirements, so as to adjust the position of the tool to ensure the accuracy of the cutting size; compared with the existing technology, it has the effect of being able to accurately control the cutting size;

[0015] 2. The second support plate drives the brush rod to slide close to the membrane cloth, so that the wrinkle removal block smoothes the wrinkles while the dust and impurities on the membrane cloth are removed by the brush rod to avoid affecting the smooth cutting work; compared with the existing technology, it is easy to remove dust and impurities on the surface of the membrane cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0017] Figure 2 It is a multi-angle view of an embodiment of the application;

[0018] Figure 3 It is a schematic diagram of the membrane cloth fixing parts.

[0019] Explanation of the accompanying drawings: 1. support table; 2. first hydraulic cylinder; 3. first support plate; 4. pressure block; 5. second hydraulic cylinder; 6. second support plate; 7. wrinkle removal block; 8. brush rod; 9. door frame; 10. moving block; 11. third hydraulic cylinder; 12. tool; 13. first slider; 14. second slider; 15. first slide groove; 16. first limiting column; 17. second slide groove; 18. first ball screw; 19. third slide groove; 20. second limiting column; 21. fourth slide groove; 22. second ball screw; 23. third ball screw. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-3 This application is described in further detail.

[0021] The present application embodiment discloses a membrane cloth cutting device. Figure 1 and Figure 3 A membrane cloth cutting device comprises a support platform 1, so that the support platform 1 can support a stable operation device, and two first hydraulic cylinders 2 are fixedly connected to the upper surface of the support platform 1, and the support platform 1 is slidably connected to a plate-shaped first support plate 3 through the two first hydraulic cylinders 2, and a rectangular parallelepiped pressing block 4 is fixedly connected to the lower surface of the first support plate 3, so that after the membrane cloth is placed on the support platform 1, the first support plate 3 is driven to move downward under the contraction action of the first hydraulic cylinder 2, thereby driving the pressing block 4 to move downward to press the membrane cloth near the edge, and secondly, two second hydraulic cylinders 5 are slidably ... the plate-shaped first support plate 3 through the two second hydraulic cylinders 2. The hydraulic cylinder 5 is slidably connected with a plate-shaped second support plate 6, and a rectangular wrinkle removal block 7 and a rod-shaped brush rod 8 are fixedly connected to the lower surface of the second support plate 6, so that the second support plate 6 is driven to move downward under the contraction action of the second hydraulic cylinder 5, thereby driving the wrinkle removal block 7 and the brush rod 8 to move downward close to the film cloth, and then the second hydraulic cylinder 5 is made to slide on the upper surface of the support platform 1, thereby driving the wrinkle removal block 7 and the brush rod 8 to slide, so that dust and impurities on the surface of the film cloth are removed through the second support plate 6 during the sliding process, and at the same time, the wrinkles on the surface of the film cloth are smoothed and eliminated through the wrinkle removal block 7 to avoid affecting the accuracy of the cutting size of the film cloth;

[0022] At the same time, a door frame 9 is slidably connected to the upper surface of the support table 1, and a scale line is set on the upper surface of the support table 1 near the door frame 9, so that the door frame 9 can be slid to a certain position according to the cutting size requirements, so as to facilitate the subsequent cutting of the membrane cloth, thereby ensuring the accuracy of the cutting size, and a third ball screw 23 is rotatably connected to the inner side wall of the door frame 9, one end of the third ball screw 23 passes through the door frame 9 to its side surface, and is fixedly connected to the output end of the motor, and the outer surface of the third ball screw 23 is relative to the moving block 10. The moving block 10 and the inner top surface of the door frame 9 are screwed together, and the moving block 10 slides relatively with each other, and the third hydraulic cylinder 11 is fixedly connected to the lower surface of the moving block 10, and the moving block 10 is slidably connected to the tool 12 through the third hydraulic cylinder 11, so that the tool 12 can be driven to move downward under the extension action of the third hydraulic cylinder 11, and then the third ball screw 23 is driven to rotate by the motor, thereby driving the moving block 10 to slide, thereby driving the third hydraulic cylinder 11 and the tool 12 to slide, so that the membrane cloth is cut by the tool 12 during the sliding process.

[0023] Reference Figure 2 and Figure 3 A first groove-shaped slide groove 15 and a second groove-shaped slide groove 17 are provided on the upper surface of the support platform 1, and a first slider 13 and a second slider 14 are fixedly connected to the lower surfaces of the two second hydraulic cylinders 5, respectively, and the first slider 13 slides relative to the inner wall of the first slide groove 15, and the second slider 14 slides relative to the inner wall of the second slide groove 17. Secondly, a columnar first limiting column 16 is fixedly connected to the inner wall of the first slide groove 15, and the outer surface of the first limiting column 16 slides relative to the first slider 13, and a first ball screw 18 is rotatably connected to the inner wall of the second slide groove 17. , and the outer surface of the first ball screw 18 is relatively screwed with the second slider 14, and one end of the first ball screw 18 passes through the support platform 1 to its side surface and is fixedly connected to the output end of the motor, so that under the limiting action of the first limiting column 16, the first ball screw 18 is driven to rotate by the motor, thereby driving the first slider 13 and the second slider 14 to slide on the inner walls of the first slide groove 15 and the second slide groove 17, thereby driving the second support plate 6 to slide, thereby driving the wrinkle removal block 7 and the brush rod 8 to slide, and then completing the dust removal and smoothing of the membrane cloth, ensuring the accuracy of membrane cloth cutting.

[0024] Reference Figure 2A third groove 19 and a fourth groove 21 are provided on the upper surface of the support table 1, and a columnar second limiting column 20 is fixedly connected to the inner wall of the third limiting column 19, and the outer surface of the second limiting column 20 slides relatively with the door frame 9, and a second ball screw 22 is rotatably connected to the inner wall of the fourth sliding groove 21, and the outer surface of the second ball screw 22 is relatively screwed with the door frame 9, and one end of the second ball screw 22 passes through the support table 1 to its side surface and is fixedly connected to the output end of the motor, so that under the limiting action of the second limiting column 20, the second ball screw 22 is driven by the motor to rotate, thereby driving the door frame 9 to slide, so as to adjust the position of the cutting tool 12 according to the required cutting size to ensure the accuracy of the cutting size.

[0025] The implementation principle of a film cloth cutting device in an embodiment of the present application is as follows: the film cloth is placed on the upper surface of the support platform 1, and then the first support plate 3 is driven to move downward under the contraction action of the first hydraulic cylinder 2, thereby driving the pressing block 4 to move downward to press the film cloth near the edge, and then the second support plate 6 is driven to move downward under the contraction action of the second hydraulic cylinder 5, thereby driving the wrinkle removal block 7 and the brush rod 8 to move downward close to the film cloth, and then under the limiting action of the first limiting column 16, the first ball screw 18 is driven by the motor to rotate, thereby driving the first slider 13 and the second slider 14 to slide on the inner walls of the first slide groove 15 and the second slide groove 17, thereby driving the second support plate 6 to slide, thereby driving the wrinkle removal block 7 and the brush rod 8 to slide, so that during the sliding process, the dust and impurities on the surface of the film cloth are removed by the second support plate 6. At the same time, the wrinkles on the surface of the membrane cloth are smoothed and eliminated by the wrinkle removal block 7 to avoid affecting the accuracy of the cutting size of the membrane cloth. When the second support plate 6 slides to the side of the support platform 1, the wrinkle removal block 7 can cooperate with the pressure block 4 to fix the membrane cloth to avoid the displacement of the membrane cloth during the subsequent cutting process. Then, under the limiting action of the second limiting column 20, the second ball screw 22 is driven by the motor to rotate, thereby driving the door frame 9 to slide, and the door frame 9 is slid to a certain position according to the scale line according to the cutting size requirements, so as to ensure the accuracy of the cutting size, and then the tool 12 is driven to move downward under the elongation action of the third hydraulic cylinder 11, and then the third ball screw 23 is driven by the motor to rotate, thereby driving the moving block 10 to slide, thereby driving the third hydraulic cylinder 11 and the tool 12 to slide, so as to cut the membrane cloth.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] 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 membrane cloth cutting device, comprising a support table (1), characterized in that: The upper surface of the support platform (1) is fixedly connected to two first hydraulic cylinders (2), the support platform (1) is slidably connected to a first support plate (3) via the two first hydraulic cylinders (2), the lower surface of the first support plate (3) is fixedly connected to a pressure block (4), the upper surface of the support platform (1) is slidably connected to two second hydraulic cylinders (5), and the support platform (1) is slidably connected to a second support plate (6) via the two second hydraulic cylinders (5), the lower surface of the second support plate (6) is fixedly connected to a wrinkle removal block (7) and a brush rod (8), the upper surface of the support platform (1) is slidably connected to a door frame (9), the inner top surface of the door frame (9) is slidably connected to a moving block (10), the lower surface of the moving block (10) is fixedly connected to a third hydraulic cylinder (11), and the moving block (10) is slidably connected to a tool (12) via the third hydraulic cylinder (11).

2. A membrane cloth cutting device according to claim 1, characterized in that: The upper surface of the support platform (1) is provided with a first slide groove (15) and a second slide groove (17); the lower surfaces of the two second hydraulic cylinders (5) are respectively fixedly connected with a first slider (13) and a second slider (14); the first slider (13) slides relative to the inner wall of the first slide groove (15), and the second slider (14) slides relative to the inner wall of the second slide groove (17).

3. A membrane cloth cutting device according to claim 2, characterized in that: The inner side wall of the first slide groove (15) is fixedly connected to a first limiting column (16), and the outer surface of the first limiting column (16) slides relatively with the first slider (13); the inner side wall of the second slide groove (17) is rotatably connected to a first ball screw (18), and the outer surface of the first ball screw (18) is relatively screwed with the second slider (14).

4. The membrane cloth cutting device according to claim 1, characterized in that: The upper surface of the support platform (1) is provided with a third slide groove (19) and a fourth slide groove (21); the inner side wall of the third slide groove (19) is fixedly connected with a second limit column (20), and the outer surface of the second limit column (20) slides relative to the door frame (9); the inner side wall of the fourth slide groove (21) is rotatably connected with a second ball screw (22), and the outer surface of the second ball screw (22) is relatively screwed with the door frame (9).

5. The membrane cloth cutting device according to claim 1, characterized in that: The inner side wall of the door frame (9) is rotatably connected to a third ball screw (23), and the outer surface of the third ball screw (23) is relatively screwed with the moving block (10).

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