Slitting device convenient to adjust and used for geomembrane production

Abstract

The utility model relates to the technical field of geomembrane production, and discloses a convenient-to-adjust slitting device for geomembrane production, which comprises a connecting seat, the front end and the rear end of each of two sides of the connecting seat are fixedly connected with a base, the front end and the rear end of the connecting seat are fixedly connected with vertical frames, a top plate is fixedly connected between the tops of the vertical frames, and the top plate is fixedly connected with the base. An adjustable flexible assembly is arranged on the side wall of the top plate. According to the convenient-to-adjust slitting device for geomembrane production, by arranging the fixed seat, the threaded rod, the movable seat, a hand wheel, an inserting rod and a push plate, the position of a slice is adaptively adjusted, the cutting range of the slice is expanded, it is ensured that the slice does not shake in the geomembrane slitting process, the overall stability and safety of the structure are improved, and the production efficiency is improved. The problems that the cutting position of slitting equipment is fixed and cannot be flexibly adjusted, the cutting range is limited, and meanwhile, due to the fact that an adjusting structure is complicated, workers cannot conveniently operate and use the slitting equipment are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of geomembrane production, in particular to a cutting device for geomembrane production which is easy to adjust. Background Art

[0002] Geomembrane is a geotechnical anti-seepage material made of plastic film as the anti-seepage base material and composited with non-woven fabric. Geomembrane has excellent chemical corrosion resistance, strong elongation, high adaptability to deformation, corrosion resistance, low temperature resistance, and good frost resistance. The functions of geomembrane mainly include isolation, anti-seepage, corrosion resistance and soil reinforcement. It can effectively block the penetration of soil, water and chemical substances, protect underground structures from erosion, keep the base surface dry, improve the stability and bearing capacity of soil structure, provide effective protection for underground structures, and prevent external impurities from eroding and damaging the structure.

[0003] At present, the geomembrane production process needs to be cut according to customer needs to ensure the adaptability of the geomembrane. However, the cutting position of the cutting equipment is fixed and cannot be flexibly adjusted. The cutting range is limited. At the same time, due to the complexity of the adjustment structure, it is inconvenient for staff to operate and use.

[0004] Therefore, a new and easily adjustable geomembrane production cutting device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a geomembrane production slitting device which is easy to adjust, so as to solve the problems that the cutting position of the slitting equipment proposed in the above background technology is fixed, it cannot be flexibly adjusted, the cutting range is limited, and at the same time, the adjustment structure is complicated, which makes it inconvenient for staff to operate and use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slitting device for geomembrane production that is easy to adjust, comprising a connecting seat, the front and rear ends of both sides of the connecting seat are fixedly connected to bases, the front and rear ends of the connecting seat are fixedly connected to vertical frames, the tops of the vertical frames are fixedly connected to top plates, and the side walls of the top plates are provided with adjustable flexible components;

[0007] The flexible component includes a fixed seat, which is fixedly connected to the side wall of the top plate, an inner groove is penetrated through the right side of the fixed seat, a threaded rod is movably connected between the two ends of the inner groove of the fixed seat, the front end of the threaded rod penetrates the front end of the fixed seat and is fixedly connected to a hand wheel, a movable seat is provided on the external thread sleeve of the threaded rod, and an insertion rod is transversely penetrated through the side wall of the fixed seat;

[0008] Preferably, a push plate is fixedly connected to the left side of the insertion rod, and the right side of the insertion rod is plug-connected to the inside of the moving seat.

[0009] Preferably, the bottom end of the movable seat is fixedly connected to an electric push rod, the bottom end of the electric push rod is fixedly connected to a first drive motor, the rear end of the first drive motor is fixedly connected to a linkage shaft, and the outside of the rear end of the linkage shaft is fixedly connected to a slice.

[0010] Preferably, the inner side wall of the bottom end of the stand is fixedly connected to a limit seat, the limit seat is symmetrically distributed about the center line of the top plate, and a groove is formed at the inner end of the limit seat.

[0011] Preferably, two groups of built-in grooves are provided at the top and bottom ends of the groove, two groups of elastic pads are transversely arranged inside the groove, and the outer ends of both sides of the elastic pads are fixedly connected with mounting seats.

[0012] Preferably, a plurality of groups of plug-in blocks are fixedly connected to the inner wall of the built-in groove, and the plug-in blocks are plug-connected inside the mounting seat.

[0013] Preferably, the front end and the rear end of the top of both sides of the connecting seat are fixedly connected to the first fixing frame, the top of the first fixing frame is movably connected with a first rotating shaft, the front end and the rear end of the top of the connecting seat are fixedly connected to two groups of second fixing frames, the second fixing frames are located between the two groups of first fixing frames, and the height of the first fixing frame is greater than the height of the second fixing frame.

[0014] Preferably, a second rotating shaft is movably connected between the tops of the second fixed frame, the rear end of the first rotating shaft passes through the interior of the first fixed frame and is fixedly connected to a second driving motor, and the outsides of the first rotating shaft and the second rotating shaft are fixedly connected to guide rollers.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the easily adjustable geomembrane production cutting device not only realizes the adjustment function, the limit function, but also realizes the guiding function;

[0016] (1) A fixed seat, a threaded rod, a movable seat, a hand wheel, an insertion rod and a push plate are provided. The threaded rod is located in the inner groove of the fixed seat. The hand wheel can drive the threaded rod to rotate quickly. The movable seat sleeved on the outside of the threaded rod moves forward and backward according to the direction of the thread. The position of the slice is adjusted to expand the cutting range of the slice. The insertion rod passes through the side wall of the fixed seat and is inserted and fixed in the movable seat. The position of the movable seat is fixed to ensure that the slice will not shake during the cutting of the geomembrane, thereby improving the stability and safety of the overall structure.

[0017] (2) By setting a limit seat, an elastic cushion, a mounting seat, a built-in groove and an insert, two sets of elastic cushions are respectively arranged at the top and bottom of the groove of the limit seat, providing a limit fixation for the outer end of the geomembrane during the pulling process, effectively preventing the geomembrane from folding and affecting the cutting effect, and improving the cutting accuracy. The mounting seat is inserted into the built-in groove, and the insert is fixed inside the mounting seat by using the plug-in structure, so as to strengthen the connection force between the elastic cushion and the limit seat, avoid the elastic cushion from falling off during use, and facilitate the later disassembly and replacement of the elastic cushion, and the structural flexibility is high;

[0018] (3) A first fixed frame, a second fixed frame, a first rotating shaft, a second rotating shaft, a guide roller and a second driving motor are provided. The first fixed frame is movably connected to the first rotating shaft, and the second fixed frame is movably connected to the second rotating shaft. After the first rotation and the second rotation are flexibly rotated, the guide rollers uniformly fixed on the outside guide the moving direction of the geomembrane, which is convenient for cutting the geomembrane, reduces the operating steps of the staff, and improves the working efficiency of the equipment. The first fixed frame and the second fixed frame form a height difference, which provides convenience for the movement of the geomembrane. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the top plate structure of the utility model from a top view;

[0021] Figure 3 This is a rear view structural diagram of the limit seat of the utility model;

[0022] Figure 4 This is a front view structural diagram of the first fixing frame of the utility model.

[0023] In the figure: 1. base; 2. connecting seat; 3. first fixed frame; 4. first rotating shaft; 5. second fixed frame; 6. fixed seat; 7. movable seat; 8. stand; 9. electric push rod; 10. first drive motor; 11. slicer; 12. second rotating shaft; 13. second drive motor; 14. limit seat; 15. linkage shaft; 16. guide roller; 17. hand wheel; 18. top plate; 19. threaded rod; 20. push plate; 21. plug rod; 22. elastic cushion; 23. mounting seat; 24. built-in groove; 25. plug block; 26. groove. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1: Please refer to Figure 1-4 , a geomembrane production cutting device that is easy to adjust, including a connecting seat 2, the front and rear ends of both sides of the connecting seat 2 are fixedly connected to a base 1, the front and rear ends of the connecting seat 2 are fixedly connected to a stand 8, the top of the stand 8 is fixedly connected to a top plate 18, and the side wall of the top plate 18 is provided with an adjustable flexible component;

[0026] The flexible component includes a fixed seat 6, which is fixedly connected to the side wall of the top plate 18. An inner groove is provided through the right side of the fixed seat 6. A threaded rod 19 is movably connected between the two ends of the inner groove of the fixed seat 6. The front end of the threaded rod 19 passes through the front end of the fixed seat 6 and is fixedly connected to a hand wheel 17. The external threaded sleeve of the threaded rod 19 is provided with a movable seat 7. The side wall of the fixed seat 6 is laterally provided with an insertion rod 21.

[0027] The left side of the insertion rod 21 is fixedly connected with the push plate 20, and the right side of the insertion rod 21 is plugged and connected inside the moving seat 7;

[0028] The bottom end of the movable seat 7 is fixedly connected with an electric push rod 9, the bottom end of the electric push rod 9 is fixedly connected with a first driving motor 10, the rear end of the first driving motor 10 is fixedly connected with a linkage shaft 15, and the rear end of the linkage shaft 15 is fixedly connected with a slice 11;

[0029] Specifically, Figure 1 and Figure 2 As shown, when in use, the hand wheel 17 is rotated and the threaded rod 19 rotates rapidly in the inner groove of the fixed seat 6. The movable seat 7 which is sleeved on the outside of the threaded rod 19 is adjusted to a front-rear position according to the direction of the thread, thereby improving the adaptability of the slice 11. After squeezing the push plate 20, the insertion rod 21 passes through the side wall of the fixed seat 6 and is inserted and installed into the interior of the movable seat 7, thereby fixing the movable seat 7 at the current position.

[0030] Embodiment 2: The inner side wall at the bottom end of the stand 8 is fixedly connected to the limit seat 14, the limit seat 14 is symmetrically distributed about the center line of the top plate 18, and the inner end of the limit seat 14 is provided with a groove 26;

[0031] Two sets of built-in grooves 24 are provided at the top and bottom of the groove 26. Two sets of elastic pads 22 are transversely arranged inside the groove 26. The outer ends of both sides of the elastic pads 22 are fixedly connected with mounting seats 23.

[0032] The inner wall of the built-in groove 24 is fixedly connected with a plurality of groups of plug blocks 25, and the plug blocks 25 are plugged and connected inside the mounting seat 23;

[0033] Specifically, Figure 1 and Figure 3 As shown, when in use, the two groups of elastic pads 22 are respectively located at the top and bottom of the groove 26 of the limiting seat 14. During the movement of the geomembrane, it is laterally located between the two groups of elastic pads 22. The geomembrane is limited at both ends by its own elastic characteristics to ensure that the geomembrane will not be folded. The mounting seat 23 is inserted into the corresponding built-in groove 24 until the plug block 25 is inserted and fixed inside the mounting seat 23 to install and fix the elastic pad 22.

[0034] Embodiment 3: The front and rear ends of the tops of both sides of the connecting seat 2 are fixedly connected with first fixing frames 3, the tops of the first fixing frames 3 are movably connected with first rotating shafts 4, the front and rear ends of the tops of the connecting seat 2 are fixedly connected with two groups of second fixing frames 5, the second fixing frames 5 are located between the two groups of first fixing frames 3, and the height of the first fixing frames 3 is greater than the height of the second fixing frames 5;

[0035] A second rotating shaft 12 is movably connected between the tops of the second fixed frame 5, a rear end of the first rotating shaft 4 passes through the interior of the first fixed frame 3 and is fixedly connected to a second driving motor 13, and guide rollers 16 are fixedly connected to the outsides of the first rotating shaft 4 and the second rotating shaft 12;

[0036] Specifically, Figure 1 and Figure 4 As shown, when in use, the geomembrane is located at the top end of the guide roller 16 between the first fixed frame 3 and the bottom end of the guide roller 16 between the second fixed frame 5. After the second drive motor 13 is running, it drives the first rotating shaft 4 to rotate, and the guide roller 16 fixed outside it rotates accordingly. The geomembrane is pulled to the right along the multiple groups of guide rollers 16. During the movement of the geomembrane, it is horizontally located between the two groups of elastic pads 22, and its own elastic characteristics are used to limit the two ends of the geomembrane to ensure that the geomembrane will not be folded.

[0037] Working principle: When the utility model is in use, the geomembrane is located at the top end of the guide roller 16 between the first fixed frame 3 and the bottom end of the guide roller 16 between the second fixed frame 5. After the second drive motor 13 is running, it drives the first rotating shaft 4 to rotate, and the guide roller 16 fixed outside it rotates accordingly, and the geomembrane is pulled to the right along the multiple groups of guide rollers 16. After the handwheel 17 is rotated, the threaded rod 19 rotates rapidly in the inner groove of the fixed seat 6, and the movable seat 7 set on the outside of the threaded rod 19 is adjusted to the front and rear position according to the thread direction to improve the adaptability of the slice 11. After squeezing the push plate 20, the insertion rod 21 passes through the side wall of the fixed seat 6 and is inserted and installed into the inside of the movable seat 7 to fix the movable seat 7 in the current position. After the electric push rod 9 is running, it pushes the first drive motor 10 downward to a suitable height. After the first drive motor 10 is running, it drives the linkage shaft 15 to rotate, and the slice 11 fixed on the outside of the rear end of the linkage shaft 15 rotates accordingly to cut the geomembrane.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A geomembrane cutting device for production that is easy to adjust, comprising a connecting seat (2), characterized in that: The front and rear ends of both sides of the connecting seat (2) are fixedly connected to the base (1), the front and rear ends of the connecting seat (2) are fixedly connected to the stand (8), the top of the stand (8) is fixedly connected to the top plate (18), and the side wall of the top plate (18) is provided with an adjustable flexible component; The flexible component comprises a fixed seat (6), the fixed seat (6) is fixedly connected to the side wall of the top plate (18), an inner groove is penetrated through the right side of the fixed seat (6), a threaded rod (19) is movably connected between the two ends of the inner groove of the fixed seat (6), the front end of the threaded rod (19) penetrates the front end of the fixed seat (6) and is fixedly connected to a hand wheel (17), the external thread sleeve of the threaded rod (19) is provided with a movable seat (7), and an insertion rod (21) is transversely penetrated through the side wall of the fixed seat (6).

2. The easily adjustable geomembrane cutting device according to claim 1, characterized in that: The left side of the insertion rod (21) is fixedly connected with a push plate (20), and the right side of the insertion rod (21) is plug-connected inside the moving seat (7).

3. The easily adjustable geomembrane cutting device according to claim 1, characterized in that: The bottom end of the movable seat (7) is fixedly connected to an electric push rod (9), the bottom end of the electric push rod (9) is fixedly connected to a first drive motor (10), the rear end of the first drive motor (10) is fixedly connected to a linkage shaft (15), and the outside of the rear end of the linkage shaft (15) is fixedly connected to a slice (11).

4. The easily adjustable geomembrane cutting device according to claim 1, characterized in that: The inner side wall at the bottom end of the stand (8) is fixedly connected to a limit seat (14), the limit seat (14) is symmetrically distributed about the center line of the top plate (18), and a groove (26) is formed at the inner end of the limit seat (14).

5. The easily adjustable geomembrane cutting device according to claim 4, characterized in that: Two groups of built-in grooves (24) are provided at the top and bottom of the groove (26), two groups of elastic pads (22) are transversely arranged inside the groove (26), and the outer ends of both sides of the elastic pads (22) are fixedly connected to mounting seats (23).

6. The easily adjustable geomembrane cutting device according to claim 5, characterized in that: The inner wall of the built-in groove (24) is fixedly connected with a plurality of groups of inserting blocks (25), and the inserting blocks (25) are plug-connected inside the mounting seat (23).

7. The easily adjustable geomembrane cutting device according to claim 1, characterized in that: The front and rear ends of the tops of both sides of the connecting seat (2) are fixedly connected to first fixing frames (3), the tops of the first fixing frames (3) are movably connected to first rotating shafts (4), the front and rear ends of the tops of the connecting seat (2) are fixedly connected to two groups of second fixing frames (5), the second fixing frames (5) are located between the two groups of first fixing frames (3), and the height of the first fixing frames (3) is greater than the height of the second fixing frames (5).

8. The easily adjustable geomembrane cutting device according to claim 7, characterized in that: A second rotating shaft (12) is movably connected between the tops of the second fixed frame (5), a rear end of the first rotating shaft (4) passes through the interior of the first fixed frame (3) and is fixedly connected to a second driving motor (13), and guide rollers (16) are fixedly connected to the outsides of both the first rotating shaft (4) and the second rotating shaft (12).

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