Geogrid cutting device
By setting scale lines and driving components in the geogrid roll cutting device, precise measurement and cutting are achieved, solving the problem of inconvenient cutting in traditional devices and improving applicability.
Patent Information
- Application Number
- CN202520432392.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-03-12
AI Technical Summary
Traditional geogrid roll cutting devices lack graduation lines, making cutting inconvenient and reducing applicability.
A device comprising a worktable, a movable plate, a pressing component, and cutting shears was designed. The worktable is equipped with scale lines. The movable plate is driven by a drive component to slide to the required length, and precise cutting is performed using a hydraulic cylinder and cutting shears.
It enables precise measurement and cutting according to different length requirements, improving the cutting applicability of geogrid rolls.
Smart Images
Figure CN223812159U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to mechanical technical field relates to a geogrid cutting device. BACKGROUND
[0002] Geogrid is a kind of main geosynthetic material, with unique performance and efficacy, is widely used in civil engineering, such as increasing roadbed bearing capacity, preventing ground subsidence, supporting slope grass planting net mat etc.. Geogrid is usually stored in roll, needs to be cut according to the demand when using. The cutting table in the traditional geogrid roll cutting device has no scale line, only through the placement of limiting plate to limit and cut geogrid roll, it is inconvenient to measure geogrid roll, and the applicability is reduced. SUMMARY
[0003] The utility model discloses to aim at the above -mentioned problem existing in prior art provides a kind of applicability strong geogrid cutting device.
[0004] The utility model discloses the purpose can be realized by the following technical scheme:
[0005] A kind of geogrid cutting device, characterized in that, including workbench, moving plate, lower pressure piece and cutting knife, the both sides of the workbench are fixedly connected with driving element, the moving plate is slidably connected on workbench, the driving element can drive moving plate to slide on workbench, the lower pressure piece is connected on moving plate, the end of the workbench two sides are respectively fixedly connected with stand, top frame is fixedly connected between two stands, the hydraulic cylinder is fixedly installed on the top frame, the cutting knife is slidably connected between two stands and the output end of hydraulic cylinder and cutting knife are connected, the workbench has recessed cutting port, the cutting port and cutting knife are opposite, the both sides of the upper surface of the workbench are respectively provided with scale line, and the starting end of scale line is opposite to cutting knife.
[0006] The utility model creatively sets up workbench, moving plate, lower pressure piece and cutting knife, starts driving element and drives moving plate to check scale line, moves to the length that needs to be cut, places geogrid roll on workbench, and one end is abutted at the side of moving plate, then uses lower pressure piece to press tightly one end of geogrid roll, starts hydraulic cylinder and drives cutting knife to cut the other end of geogrid roll downwards, since the starting end of scale line is opposite to cutting knife, thereby according to different length demand, measure and cut geogrid roll, it is more convenient to use, and the applicability is improved.
[0007] In the soil geogrid cutting device, the driving member comprises a long plate, a sliding plate and a guide plate, the number of the long plates is two, the two long plates are fixedly connected to the two sides of the workbench respectively, the long plate is provided with a recessed long groove, the end of one long plate is fixedly connected with a motor one, and a screw rod one connected with the output end of the motor one is rotationally connected in the long groove, the long groove of the other long plate is fixedly connected with a guide rod, the sliding plate is threadedly connected to the screw rod one, the guide plate is movably connected to the guide rod, the sliding plate and the guide plate are matched with the long groove, and the bottom of the moving plate is connected with the sliding plate and the guide plate respectively.
[0008] The motor one drives the screw rod one to rotate to drive the sliding plate to move, the moving plate moves synchronously, the guide plate synchronously slides on the guide rod to make the movement of the moving plate more stable, and the length to be cut can be confirmed by observing which scale line the side of the sliding plate and the guide plate facing the stand is aligned with.
[0009] In the soil geogrid cutting device, the driving member comprises a long plate, a sliding plate and a guide plate, the number of the long plates is two, the two long plates are fixedly connected to the two sides of the workbench respectively, the long plate is provided with a recessed long groove, the end of one long plate is fixedly connected with a motor one, and a screw rod one connected with the output end of the motor one is rotationally connected in the long groove, the long groove of the other long plate is fixedly connected with a guide rod, the sliding plate is threadedly connected to the screw rod one, the guide plate is movably connected to the guide rod, the sliding plate and the guide plate are matched with the long groove, and the bottom of the moving plate is connected with the sliding plate and the guide plate respectively.
[0010] The motor two drives the screw rod two to rotate to drive the moving block to move downward, so that the pressing block moves downward to position the soil geogrid roll.
[0011] In the soil geogrid cutting device, the pressing block is in a circular arc shape, and the bottom of the pressing block is provided with an antiskid pad.
[0012] The circular arc shape is matched with the soil geogrid roll, and the antiskid pad increases the friction between the pressing block and the soil geogrid roll.
[0013] In the soil geogrid cutting device, the bottom of the moving plate is fixedly provided with a plurality of rollers, the moving plate is slidably connected to the workbench through the rollers, and the inner diameter of the roller is smaller than the width of the moving plate.
[0014] The moving plate can more smoothly slide on the workbench through the rollers.
[0015] In the soil geogrid cutting device, the inner sides of the two stands are respectively provided with recessed sliding rails, the two sides of the cutting knife are respectively provided with pulleys, and the pulleys are slidably connected in the sliding rails.
[0016] When the hydraulic cylinder drives the cutting knife to move downward, the pulley synchronously moves downward in the sliding rail, so that the movement of the hydraulic cylinder is more stable.
[0017] Compared with the prior art, the local geogrid cutting device has the workbench, the moving plate, the pressing piece and the cutting knife, the starting driving piece drives the moving plate to move to the length required for cutting according to the scale line, the geogrid roll is placed on the workbench with one end abutting against the side of the moving plate, then the pressing piece is used to press the one end of the geogrid roll, the hydraulic cylinder is started to drive the cutting knife to cut the other end of the geogrid roll downward, since the starting end of the scale line is opposite to the cutting knife, thus the geogrid roll is measured and cut according to different length requirements, which is more convenient to use and improves the applicability. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 is a perspective structural schematic view of the local geogrid cutting device.
[0019] Figure 2 is a perspective structural schematic view of the local geogrid cutting device.
[0020] In the figure, 1, workbench; 11, cutting port; 2, driving piece; 21, long plate; 22, long groove; 23, screw one; 24, guide rod; 25, sliding plate; 26, guide plate; 27, motor one; 3, moving plate; 31, roller; 32, sliding groove; 4, pressing piece; 41, screw two; 42, motor two; 43, moving block; 44, pressing block; 45, non-slip pad; 5, stand; 51, top frame; 52, hydraulic cylinder; 53, sliding rail; 6, cutting knife; 61, pulley; 7, scale line. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.
[0022] It should be noted that when a component is referred to as "mounted on" another component, it can be directly mounted on the other component or there can be a middle component. When a component is referred to as "provided on" another component, it can be directly provided on the other component or there can be a middle component. When a component is referred to as "fixed on" another component, it can be directly fixed on the other component or there can be a middle component.
[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. The use herein of the terms "or / and" includes any and all combinations of one or more of the associated listed items.
[0024] As shown in Figure 1 and Figure 2 The native steel grating cutting device includes a workbench 1, a moving plate 3, a pressing piece 4 and a cutting knife 6. Driving pieces 2 are fixedly connected to the two sides of the workbench 1. The moving plate 3 is slidingly connected to the workbench 1. The driving pieces 2 can drive the moving plate 3 to slide on the workbench. The pressing piece 4 is connected to the moving plate 3. The end portions of the workbench 1 are respectively fixedly connected with stands 5. The two stands 5 are fixedly connected with a top frame 51. The top frame 51 is fixedly installed with a hydraulic cylinder 52. The cutting knife 6 is slidingly connected between the two stands 5 and connected with the output end of the hydraulic cylinder 52. The workbench 1 is provided with a recessed cutting port 11. The cutting port 11 and the cutting knife 6 are opposite to each other. The upper surface of the workbench 1 is respectively provided with scale lines 7 at the two sides. The starting end of the scale lines 7 is opposite to the cutting knife 6.
[0025] The driving pieces 2 include long plates 21, sliding plates 25 and guide plates 26. The number of the long plates 21 is two. The two long plates 21 are respectively fixedly connected to the two sides of the workbench 1. The long plates 21 are provided with recessed long grooves 22. The end portion of one of the long plates 21 is fixedly connected with a motor one 27. A screw rod one 23 connected with the output end of the motor one 27 is rotatably connected in the long groove 22. The long groove 22 of the other long plate 21 is fixedly connected with a guide rod 24. The sliding plate 25 is threadedly connected to the screw rod one 23. The guide plate 26 is movably connected to the guide rod 24. The sliding plate 25 and the guide plate 26 are matched with the long groove 22. The bottom portions of the two sides of the moving plate 3 are respectively connected with the sliding plate 25 and the guide plate 26.
[0026] The pressing piece 4 includes a screw rod two 41 and a moving block 43. The moving plate 3 is provided with a sliding groove 32 penetrating therethrough. The screw rod two 41 is rotatably connected in the sliding groove 32. The top portion of the moving plate 3 is fixedly connected with a motor two 42. The output end of the motor two 42 is connected with the screw rod two 41. The moving block 43 is threadedly connected to the screw rod two 42 and matched with the sliding groove 32. The side of the moving block 43 facing the stand 5 is fixedly connected with a pressing block 44.
[0027] The pressing block 44 is in a circular arc shape. The bottom portion of the pressing block 44 is provided with an antiskid pad 45.
[0028] The bottom of the moving plate 3 is fixedly provided with a plurality of rollers 31, the moving plate 3 is slidably connected to the workbench 1 through the rollers 31, and the inner diameter of the roller 31 is smaller than the width of the moving plate 3.
[0029] The inner sides of the two stands 5 are respectively provided with recessed sliding rails 53, and the two sides of the cutting knife 6 are respectively provided with pulleys 61 which are slidably connected to the sliding rails 53.
[0030] The utility model creatively sets up workbench, moving plate, lower pressure spare and cutting knife, starts motor one drive screw one rotation and drives sliding plate movement, and moving plate synchronous movement, and the guiding plate synchronous sliding on the guide rod makes the movement of moving plate more stable, and the side of sliding plate and guiding plate facing the stand and which scale line is in line with can confirm the cutting length.
[0031] After moving the moving plate to the length to be cut, the geogrid roll is placed on the workbench, one end of the geogrid roll is abutted against the side of the moving plate, then the lower pressure spare is used to compress one end of the geogrid roll, motor two is started to drive screw two to rotate and drive the moving block to move downwards, thereby driving the lower pressure block to move downwards and compressing and positioning the geogrid roll.
[0032] The hydraulic cylinder is started to drive the cutting knife to cut the other end of the geogrid roll, since the starting end of the scale line is opposite to the cutting knife, thereby according to different length requirements, the geogrid roll is measured and cut, it is more convenient to use, and the applicability is improved.
[0033] The technical features of the above-mentioned embodiments can be combined arbitrarily, and in order to make the description simple, all possible combinations of the technical features in the above-mentioned embodiments are not described, however, as long as the combination of the technical features does not exist contradictory, it should be considered that it is within the scope of the present application.
[0034] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present application, and are not used as a limitation of the present application, and as long as the above embodiments are appropriately changed and changed within the scope of the essential spirit of the present application, they fall within the scope of the present application.
Claims
1. A geogrid cutting apparatus, characterized by, The utility model provides a cutting machine, including workbench, moving plate, down -pressing spare and cutting knife, both sides of workbench are fixedly connected with driving piece, moving plate is connected on workbench, driving piece can drive moving plate to slide on workbench, down -pressing spare is connected on moving plate, the both sides of the end of workbench are fixedly connected with riser respectively, and the riser is fixedly connected between two risers, the hydraulic cylinder is fixedly installed on the riser, cutting knife is connected between two riser and the output of hydraulic cylinder, workbench has recessed cutting port, cutting port and cutting knife are opposite, the both sides of workbench upper surface are equipped with scale line respectively, and the starting end of scale line is opposite to cutting knife.
2. The geogrid cutting device of claim 1, wherein, The driving piece includes long plate, slide plate and guide plate, the number of long plate is two, two long plates are fixedly connected on the both sides of workbench, the long plate has recessed long slot, the end of one long plate is fixedly connected with motor one, and the long slot is rotatably connected with screw rod one connected with the output end of motor one, the long slot of another long plate is fixedly connected with guide rod, the slide plate is screwedly connected on screw rod one, the guide plate is movably connected on guide rod, and the slide plate and guide plate are matched with long slot, the both sides of the bottom of moving plate are connected with slide plate and guide plate.
3. The geogrid cutting apparatus of claim 2, wherein, The down -pressing spare includes screw rod two and moving block, the moving plate has through slide groove, the screw rod two is rotatably connected in the slide groove, the top of moving plate is fixedly connected with motor two, the output end of motor two is connected with screw rod two, the moving block is screwedly connected on screw rod two and matched with slide groove, and the side of moving block facing riser is fixedly connected with down -pressing block.
4. The geogrid cutting apparatus of claim 3, wherein, The down -pressing block is arc, and the bottom of down -pressing block is equipped with antiskid pad.
5. A geogrid cutting apparatus according to claim 4, wherein, The bottom of moving plate is fixedly installed with several rollers, and the moving plate is slidably connected on workbench through the rollers, and the inner diameter of roller is less than the width of moving plate.
6. A geogrid cutting apparatus according to claim 5, wherein, The inner side of two risers has recessed slide rail respectively, the both sides of cutting knife are respectively installed with pulley, and the pulley is slidably connected in slide rail.