Geotechnical cloth cutting device

Abstract

The utility model discloses a geotextile cutting device which comprises a base, a diagonal plane is arranged on the right side of the base, a support is fixedly arranged on the diagonal plane and is of an inverted-U-shaped structure, a transverse cutter is movably installed on the inner side of the support, two sets of side plates are arranged on the left side of the base, and the transverse cutter is movably installed on the left side of the base. A rotating shaft is rotatably connected between the two sets of side plates, the rotating shaft is slidably sleeved with two sets of sleeves, the sleeves are fixedly sleeved with circular cutters, a bidirectional telescopic air cylinder is embedded in the middle of the rotating shaft, and the output ends of the two sides of the bidirectional telescopic air cylinder are connected to the two sets of sleeves correspondingly. The utility model belongs to the technical field of geotechnical cloth cutting, and particularly relates to a geotechnical cloth cutting device capable of transversely cutting and longitudinally cutting and adjusting to cut geotechnical cloth with different specifications and sizes.

Description

Technical Field

[0001] The utility model belongs to the technical field of geotextile cutting, in particular to a geotextile cutting device. Background Art

[0002] Geotextiles need to be cut according to size requirements during the production process. Geotextiles are cut into different widths and then put into the market for use. In the geotextile cutting process, cutting equipment is particularly important.

[0003] However, the existing geotextile cutting device is provided with a cutting piece, and the cutting piece is fixed and cannot be automatically adjusted. The cutting specifications are the same and cannot be adjusted according to different specifications. In addition, the existing geotextile cutting device can generally only perform cross-cutting or longitudinal cutting alone, and another set of machines needs to be added for cutting operations, which will affect the production efficiency of geotextiles of different specifications. Utility Model Content

[0004] In order to solve the above-mentioned problems that the cutting knife cannot be fixed and adjusted according to the required specifications for cutting, and that the geotextile cutting device can generally only perform transverse cutting or longitudinal cutting alone, the utility model provides a geotextile cutting device.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a geotextile cutting device comprises a base, a beveled surface is arranged on the right side of the base, a bracket is fixedly arranged on the beveled surface, the bracket is arranged in an inverted U-shaped structure, a cross-cutting knife is movably installed on the inner side of the bracket, a side panel is arranged on the left side of the base, two groups of side panels are arranged relatively, a rotating shaft is rotatably connected between the two groups of side panels, a sleeve is slidably sleeved on the rotating shaft, and two groups of sleeves are arranged, a circular cutting knife is fixedly sleeved on the sleeve, a two-way telescopic cylinder is embedded in the middle of the rotating shaft, and the output ends on both sides of the two-way telescopic cylinder are respectively connected to the two groups of sleeves.

[0006] As a preferred technical solution of the utility model, a rotating motor is installed on the outer wall of the side panel, the output end of the rotating motor passes through the side panel, a gear 1 is installed on the side panel and connected to the output end of the rotating motor, a gear 2 is sleeved on the side end of the rotating shaft, and the gear 1 is meshed with the gear 2.

[0007] As a preferred technical solution of the utility model, a guide rod is connected to the rotation center of the gear 1, and the side end of the guide rod is rotatably arranged on the side wall of the side plate.

[0008] As a preferred technical solution of the utility model, an empty groove is embedded in the middle of the base, the empty groove is located between the bracket and the side plate, a conveying roller is rotatably arranged in the empty groove, a conveying motor is installed on the outer wall of the base, and the output end of the conveying motor passes through the side wall of the base and is connected to the conveying roller in the cavity.

[0009] As a preferred technical solution of the utility model, support plates are provided on opposite sides of the base, the support plates are located on both sides of the empty slot, upper guide rollers are rotatably provided on the support plates, and the upper guide rollers are located directly above the conveying rollers.

[0010] As a preferred technical solution of the utility model, a cylinder is installed on the top wall of the bracket, and the output end of the cylinder passes through the top wall of the bracket and is connected to the top of the cross-cutting knife.

[0011] Compared with the prior art, the utility model adopts the above structure to achieve the following beneficial effects:

[0012] 1. Through the setting of circular cutter and cross cutter, the circular cutter cuts the transported geotextile longitudinally, and the cross cutter cuts the transported geotextile transversely. When the geotextile does not need to be cut longitudinally, the transported geotextile can be directly transported through the top of the guide rod for direct transverse cutting. When the geotextile only needs to be cut longitudinally, the transported geotextile passes under the circular cutter without the cylinder running. Multiple cutting methods coexist, effectively improving production efficiency;

[0013] 2. The circular cutter on the sleeve is driven by the two-way telescopic cylinder embedded on the rotating shaft to slide and adjust on the rotating shaft, so that the interval between the two sets of circular cutters can adapt to the required cutting specifications and dimensions. Geotextile products of multiple widths can be cut at one time, which greatly improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the geotextile cutting device proposed in the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of the geotextile cutting device proposed in the utility model;

[0016] Figure 3 for Figure 2 A partial enlarged view of the middle part;

[0017] Figure 4 This is a schematic diagram of the overall structure of the geotextile cutting device proposed in the utility model;

[0018] Figure 5 for Figure 4 A partial enlarged view of point B in the middle.

[0019] Among them, 1. base, 2. beveled surface, 3. bracket, 4. cross-cutting knife, 5. side plate, 6. rotating shaft, 7. sleeve, 8. circular cutting knife, 9. two-way telescopic cylinder, 10. rotating motor, 11. gear one, 12. gear two, 13. guide rod, 14. empty slot, 15. conveying roller, 16. conveying motor, 17. support plate, 18. upper guide roller, 19. cylinder. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0021] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-5 As shown, the geotextile cutting device provided by the utility model comprises a base 1, a chamfered surface 2 is arranged on the right side of the base 1, a bracket 3 is fixedly arranged on the chamfered surface 2, the bracket 3 is arranged in an inverted U-shaped structure, a cross-cutting knife 4 is movably installed on the inner side of the bracket 3, a side plate 5 is arranged on the left side of the base 1, two groups of side plates 5 are arranged relatively, a rotating shaft 6 is rotatably connected between the two groups of side plates 5, a sleeve 7 is slidably sleeved on the rotating shaft 6, and two groups of sleeves 7 are arranged, a circular cutting knife 8 is fixedly sleeved on the sleeve 7, the circular cutting knife 8 performs longitudinal cutting on the conveyed geotextile, and the cross-cutting knife 4 performs transverse cutting on the conveyed geotextile, a two-way telescopic cylinder 9 is embedded in the middle of the rotating shaft 6, and the output ends on both sides of the two-way telescopic cylinder 9 are respectively connected to the two groups of sleeves 7, and the two-way telescopic cylinder 9 can drive the circular cutting knife 8 on the sleeve 7 to slide and adjust on the rotating shaft 6, so that the interval between the two groups of circular cutting knives 8 can adapt to the required cutting specifications.

[0023] like Figure 1 , 2As shown in Figure 4, a rotating motor 10 is installed on the outer wall of the side plate 5, and the output end of the rotating motor 10 passes through the side plate 5. A gear 11 is installed on the side plate 5 and is connected to the output end of the rotating motor 10. A gear 2 12 is sleeved on the side end of the rotating shaft 6, and the gear 11 is meshed with the gear 2 12. The rotating motor 10 drives the gear 11 to rotate, and the gear 11 drives the gear 2 12 to rotate. The gear 2 12 drives the circular cutter 8 on the rotating shaft 6 to rotate and cut the geotextile transported on the cutting base 1; a guide rod 13 is connected to the rotation center of the gear 11, and the side end of the guide rod 13 is rotatably arranged on the side wall of the side plate 5. When the geotextile does not need to be cut longitudinally, the transported geotextile can be directly transported through the top of the guide rod 13 so as to directly perform horizontal cutting.

[0024] like Figure 2 , 4 As shown in Figure 5, a hollow groove 14 is embedded in the middle of the base 1, and the hollow groove 14 is located between the bracket 3 and the side plate 5. A conveying roller 15 is rotatably arranged in the hollow groove 14. A conveying motor 16 is installed on the outer wall of the base 1, and the output end of the conveying motor 16 passes through the side wall of the base 1 and is connected to the conveying roller 15 in the cavity. Support plates 17 are provided on opposite sides of the base 1, and the support plates 17 are located on both sides of the hollow groove 14. An upper guide roller 18 is rotatably arranged on the support plate 17, and the upper guide roller 18 is located directly above the conveying roller 15. The transported geotextile passes between the conveying roller 15 and the upper guide roller 18, and the conveying motor 16 drives the conveying roller 15 to rotate and transport it in the direction of the cross-cutting knife 4.

[0025] like Figure 1 , 2 As shown in FIG. 4 , a cylinder 19 is installed on the top wall of the bracket 3 , and the output end of the cylinder 19 passes through the top wall of the bracket 3 and is connected to the top of the cross-cutting knife 4 . The cylinder 19 is extended to push the cross-cutting knife 4 to cut the geotextile transported to the beveled surface 2 horizontally.

[0026] During specific use, first start the two-way telescopic cylinder 9, which drives the circular cutter 8 on the sleeve 7 to slide and adjust on the rotating shaft 6 through its own telescopic movement, so that the interval between the two groups of circular cutters 8 adapts to the required cutting specifications, and the transported geotextile is spread flat on the base 1, passes through the bottom side of the circular cutter 8 and passes between the conveying roller 15 and the upper guide roller 18, and the rotating motor 10 and the conveying motor 16 are turned on accordingly. The rotating motor 10 drives the gear 11 to rotate, and the gear 11 drives the gear 2 12 to rotate, and the gear 2 12 drives the circular cutter 8 on the rotating shaft 6 to rotate and cut the geotextile transported on the base 1, and cut out the geotextile of suitable width. Subsequently, the conveying motor 16 drives the conveying roller 15 to rotate and transport it in the direction of the cross-cutter 4, and the cylinder 19 runs, and the cylinder 19 extends to push the cross-cutter 4 to cut the geotextile transported to the bevel surface 2 horizontally, and cut out the geotextile of suitable width and length.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A geotextile cutting device, comprising a base (1), characterized in that: The right side of the base (1) is provided with a chamfered surface (2), a bracket (3) is fixedly provided on the chamfered surface (2), the bracket (3) is provided in an inverted U-shaped structure, a cross-cutting knife (4) is movably installed inside the bracket (3), a side plate (5) is provided on the left side of the base (1), two groups of the side plates (5) are arranged opposite to each other, a rotating shaft (6) is rotatably connected between the two groups of the side plates (5), a sleeve (7) is slidably sleeved on the rotating shaft (6), and two groups of the sleeve (7) are arranged, a circular cutting knife (8) is fixedly sleeved on the sleeve (7), a bidirectional telescopic cylinder (9) is embedded in the middle of the rotating shaft (6), and the output ends on both sides of the bidirectional telescopic cylinder (9) are respectively connected to the two groups of sleeves (7).

2. The geotextile cutting device according to claim 1, characterized in that: A rotating motor (10) is mounted on the outer wall of the side plate (5), the output end of the rotating motor (10) passes through the side plate (5), a gear 1 (11) is mounted on the side plate (5) and is connected to the output end of the rotating motor (10), a gear 2 (12) is sleeved on the side end of the rotating shaft (6), and the gear 1 (11) is meshed with the gear 2 (12).

3. The geotextile cutting device according to claim 2, characterized in that: A guide rod (13) is connected to the rotation center of the gear 1 (11), and a side end portion of the guide rod (13) is rotatably arranged on the side wall of the side plate (5).

4. The geotextile cutting device according to claim 1, characterized in that: A hollow groove (14) is embedded in the middle of the base (1), the hollow groove (14) is located between the bracket (3) and the side plate (5), a conveying roller (15) is rotatably arranged in the hollow groove (14), a conveying motor (16) is installed on the outer wall of the base (1), and the output end of the conveying motor (16) passes through the side wall of the base (1) and is connected to the conveying roller (15) in the cavity.

5. The geotextile cutting device according to claim 4, characterized in that: The base (1) is provided with supporting plates (17) on opposite sides. The supporting plates (17) are located beside the two sides of the empty slot (14). Upper guide rollers (18) are rotatably provided on the supporting plates (17). The upper guide rollers (18) are located directly above the conveying rollers (15).

6. The geotextile cutting device according to claim 1, characterized in that: A cylinder (19) is installed on the top wall of the bracket (3), and the output end of the cylinder (19) passes through the top wall of the bracket (3) and is connected to the top of the cross-cutting knife (4).

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