Concrete aerated block processing and slitting device
By designing a concrete air-filling block slitting device with movable plates, threaded rods, clamps and other components, the problems of low cutting efficiency and high working strength caused by manual limiting and fixing by workers in the prior art are solved, and a more efficient and convenient cutting process is achieved.
Patent Information
- Application Number
- CN202420927059.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-04-30
AI Technical Summary
During the use of the existing concrete air-filling block slitting device, workers need to manually turn the handle and control the clamping device to limit and fix it, resulting in insufficiency in cutting efficiency and increased working strength.
A concrete air-filling block processing and slitting device including movable plates, threaded rods, clamps, limit blocks, slide chutes and handles is designed. By pushing the movable plates to automatically displace the clamps, fixing and limiting the cutting blocks to be cut, and reducing the worker's operating force.
The cutting efficiency of concrete aerator blocks is improved, the working strength of workers is reduced, and the device is more convenient and fast, eliminating the steps of manually controlling the limiting device.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the field of cutting devices, in particular to a concrete aerated block processing and cutting device. Background Art
[0002] Aerated concrete blocks are bricks made of siliceous materials and calcium materials combined with a gas-generating agent. They have evenly and densely distributed tiny pores inside and have the advantages of light weight and good thermal insulation and sound absorption. In the process of processing aerated concrete blocks, cutting equipment is often required to cut the aerated concrete blocks to ensure that the aerated concrete blocks can adapt to spaces of different sizes and facilitate construction.
[0003] The concrete aerated block splitting device is mostly composed of parts such as a base, a bracket and a cutting device. After the workers place the concrete aerated blocks to be cut on a fixed plane, they fix and restrict them and control the position of the cutting device to split the concrete aerated blocks.
[0004] However, during the use of most existing concrete aerated block cutting devices, workers are often required to manually turn the handle to control the clamping device to fix and limit it to a certain extent, and then control the cutting device to cut it. As a result, workers need to repeatedly limit and fix each square of concrete aerated block when cutting, which reduces the overall cutting efficiency. Utility Model Content
[0005] Based on this, the purpose of the utility model is to provide a concrete aerated block processing and cutting device to solve the technical problems mentioned in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete aerated block processing and cutting device, comprising a base, a bracket and a cutting device, a movable plate is movably installed at one end of the base, and a threaded rod is movably installed inside the movable plate, a gear is fixedly installed at one end of the threaded rod, and a clamping plate is movably installed at one end of the threaded rod, a first movable groove for the clamping plate to move is opened inside the movable plate, a slider is movably installed inside the base, and a rack meshing with the gear is fixedly installed at one end of the slider.
[0007] By adopting the above technical scheme, by providing components such as movable plates, threaded rods, splints, limit blocks, slide grooves and handles, when workers need to cut the concrete aerated blocks on the end faces of the movable plates, they only need to push the position of the movable plates to move, so that the splints at both ends can be automatically displaced to fix and limit the concrete aerated blocks to be cut. At the same time, the setting of the ball bearings can reduce the force required for workers to pull the movable plates, and better control the position of the movable plates. Compared with traditional manually started fixing devices, the utility model is more convenient and quick, eliminates the need for workers to manually control the limit devices, improves the overall cutting efficiency and reduces the work intensity of workers.
[0008] The utility model is further configured that a limiting groove for limiting the slider is provided inside the base, a limiting rod is movably installed inside the slider, and a limiting hole matching the limiting rod is provided inside the base.
[0009] By adopting the above technical solution, the limit groove will impose certain restrictions on the slider and provide a certain space for it to move inside the base. The limit rod cooperates with the limit hole, so that workers can insert the limit rod into the slider and make it enter the limit hole to achieve the fixation and restriction of the slider, prevent the slider from moving during use, and ensure that the splint can move normally.
[0010] The utility model is further configured that a limiting block is fixedly installed at one end of the movable plate, and a sliding groove for the limiting block to move is provided inside the base.
[0011] By adopting the above technical solution, the slide groove provides space for the limit block to move inside the base, and at the same time limits the limit block to ensure its moving direction.
[0012] The utility model is further configured that a second movable groove for the cutting device to move is provided inside the movable plate, and the shape of the sliding block is L-shaped.
[0013] By adopting the above technical solution, the second movable groove provides space for the movement of the cutting device to prevent it from contacting the movable plate and affecting the cutting process. The shape of the slider is L-shaped, so that it can be restricted by the limit groove while providing support for the rack, effectively preventing the slider from detaching from the base.
[0014] The utility model is further configured that a handle is fixedly mounted on one end of the movable plate, and a plurality of groups of balls are movably mounted on one end of the slide groove.
[0015] By adopting the above technical solution, the handle can make it easier for workers to control the position of the movable plate, and the setting of the ball bearing can effectively reduce the friction between the movable plate and the end surface of the base, so that workers can control the movement of the movable plate more easily.
[0016] The utility model is further configured such that the number of the threaded rod, the splint, the gear, the first movable groove, the rack, the slider, the limit hole, the limit groove and the limit rod are two groups, and the two groups of threaded rod, the splint, the gear, the first movable groove, the rack, the slider, the limit hole, the limit groove and the limit rod are symmetrically arranged.
[0017] By adopting the above technical solution, two groups of symmetrically arranged threaded rods, clamping plates, gears, first movable grooves, racks, sliders, limit holes, limit grooves and limit rods, when the movable plate moves, the clamping plates on both sides thereof will move in opposite directions, and the moving aerated concrete blocks to be cut are fixed and restricted, thereby ensuring the fixing effect thereof.
[0018] In summary, the utility model mainly has the following beneficial effects:
[0019] 1. The utility model is provided with components such as a movable plate, a threaded rod, a clamping plate, a limit block, a slide groove and a handle, so that when a worker needs to cut the concrete aerated block on the end face of the movable plate, he only needs to push the position of the movable plate to move, so that the clamping plates at both ends can be automatically displaced to fix and limit the concrete aerated block to be cut. At the same time, the setting of the ball can reduce the force required for the worker to pull the movable plate, and better control the position of the movable plate. Compared with the traditional manual start fixing device, the utility model is more convenient and quick, saves the worker from manually controlling the limit device, improves the overall cutting efficiency and reduces the worker's work intensity.
[0020] 2. The utility model is provided with components such as a slider, a limit hole, a limit rod and a limit groove, and controls the position of the rack to achieve the contact time and contact distance between the rack and the gear, so that workers can adjust the position of the rack according to the different sizes of the concrete aerated blocks to be cut, thereby improving the ability to cut concrete aerated blocks of different sizes and greatly improving the scope of use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0022] Figure 2 It is a schematic diagram of the rack of the utility model;
[0023] Figure 3 A half-section view of the base of the utility model;
[0024] Figure 4 It is a half-section view of the movable plate of the utility model.
[0025] In the figure: 1. base; 2. bracket; 3. cutting device; 4. movable plate; 5. threaded rod; 6. clamping plate; 7. gear; 8. first movable groove; 9. rack; 10. slider; 11. limiting hole; 12. limiting groove; 13. limiting rod; 14. second movable groove; 15. limiting block; 16. slide groove; 17. handle; 18. ball bearing. DETAILED DESCRIPTION
[0026] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.
[0027] The following describes an embodiment of the utility model based on its overall structure.
[0028] A concrete aerated block processing and cutting device, such as Figure 1-4 As shown, it includes a base 1, a bracket 2 and a cutting device 3, a movable plate 4 is movably installed at one end of the base 1, and a threaded rod 5 is movably installed inside the movable plate 4, a gear 7 is fixedly installed at one end of the threaded rod 5, and a clamping plate 6 is movably installed at one end of the threaded rod 5, a first movable groove 8 for the clamping plate 6 to move is opened inside the movable plate 4, a slider 10 is movably installed inside the base 1, and a rack 9 meshing with the gear 7 is fixedly installed at one end of the slider 10, a worker places the concrete aerated block to be cut on the end face of the movable plate 4, and after starting the cutting device 3, the movable plate can be pushed by the handle 17 4. At the same time, when the position of the movable plate 4 is moved, the gear 7 contacts the rack 9, driving the gear 7 to rotate, so that the clamping plates 6 on both sides move in opposite directions, clamping and fixing the concrete aerated blocks to be cut, and ensuring that they cannot move during the cutting process. If it is necessary to cut concrete aerated blocks of different sizes, the worker needs to manually take out the limit rod 13 to release the restriction on the slider 10. After adjusting the position of the slider 10 in the limit groove 12, the limit rod 13 is put back into the limit hole 11 to fix and limit the slider 10, thereby controlling the displacement distance of the clamping plate 6.
[0029] See also Figure 3 A limiting groove 12 for limiting the slider 10 is provided inside the base 1, and a limiting rod 13 is movably installed inside the slider 10. A limiting hole 11 matching the limiting rod 13 is provided inside the base 1. The limiting groove 12 will limit the slider 10 to a certain extent, and at the same time provide a certain space for it to move inside the base 1. The limiting rod 13 cooperates with the limiting hole 11, so that the worker can insert the limiting rod 13 into the slider 10 and make it enter the limiting hole 11, so as to achieve the fixation and restriction of the slider 10, prevent the slider 10 from moving during use, and ensure that the splint 6 can move normally.
[0030] See also Figure 4 A limit block 15 is fixedly installed at one end of the movable plate 4, and a slide groove 16 for the limit block 15 to move is opened inside the base 1. The slide groove 16 provides space for the limit block 15 to move inside the base 1, and at the same time limits the limit block 15 to ensure its moving direction.
[0031] See also Figure 3 - Figure 4 A second movable groove 14 for the cutting device 3 to move is opened inside the movable plate 4. The shape of the slider 10 is L-shaped. The second movable groove 14 provides space for the cutting device 3 to move, preventing it from contacting the movable plate 4 and affecting the cutting process. The shape of the slider 10 is L-shaped, so that it can be restricted by the limit groove 12 while providing support for the rack 9, effectively preventing the slider 10 from detaching from the base 1.
[0032] See also Figure 4 A handle 17 is fixedly installed at one end of the movable plate 4, and a plurality of sets of balls 18 are movably installed at one end of the slide groove 16. The handle 17 can make it more convenient for workers to control the position of the movable plate 4. The setting of the balls 18 can effectively reduce the friction between the movable plate 4 and the end surface of the base 1, so that the workers can control the movement of the movable plate 4 more effortlessly.
[0033] See also Figure 1 - Figure 2 , the number of threaded rods 5, splints 6, gears 7, first movable grooves 8, racks 9, sliders 10, limiting holes 11, limiting grooves 12 and limiting rods 13 are all two groups, and the two groups of threaded rods 5, splints 6, gears 7, first movable grooves 8, racks 9, sliders 10, limiting holes 11, limiting grooves 12 and limiting rods 13 are symmetrically arranged, and the two groups of symmetrically arranged threaded rods 5, splints 6, gears 7, first movable grooves 8, racks 9, sliders 10, limiting holes 11, limiting grooves 12 and limiting rods 13 make the splints 6 on both sides of the movable plate 4 move in opposite directions, and the moving concrete aerated blocks to be cut are fixed and restricted, thereby ensuring the fixing effect thereof.
[0034] The working principle of the utility model is as follows: the worker places the aerated concrete block to be cut on the end face of the movable plate 4, and after starting the cutting device 3, the movable plate 4 can be pushed by the handle 17 to move it inside the base 1, and the ball 18 will reduce the friction between the limit block 15 and the end face of the base 1, helping the worker to better control the position of the movable plate 4. At the same time, when the position of the movable plate 4 is moving, the gear 7 contacts the rack 9, driving the gear 7 to rotate, so that the clamping plates 6 on both sides move in opposite directions, clamping and fixing the aerated concrete block to be cut, and ensuring that it cannot move during the cutting process. After the cutting is completed, the worker pulls the handle 17 to control the movable plate 4 to move backward. At the same time, the clamp 6 releases the fixation and restriction of the concrete aerated block, and the worker can take out the cut concrete aerated block. If it is necessary to cut concrete aerated blocks of different sizes, the worker needs to manually take out the limit rod 13 to release the restriction on the slider 10. After adjusting the position of the slider 10 in the limit groove 12, the limit rod 13 is put back into the limit hole 11 to fix and restrict the slider 10, thereby controlling the contact time and distance between the rack 9 and the gear 7, thereby controlling the displacement distance of the clamp 6.
[0035] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.
Claims
1. A concrete aerated block processing and cutting device, comprising a base (1), a bracket (2) and a cutting device (3), characterized in that: A movable plate (4) is movably mounted on one end of the base (1), and a threaded rod (5) is movably mounted inside the movable plate (4); a gear (7) is fixedly mounted on one end of the threaded rod (5), and a clamping plate (6) is movably mounted on one end of the threaded rod (5); a first movable groove (8) for the clamping plate (6) to move is provided inside the movable plate (4); a slider (10) is movably mounted inside the base (1), and a rack (9) meshing with the gear (7) is fixedly mounted on one end of the slider (10).
2. A concrete aerated block processing and cutting device according to claim 1, characterized in that: A limiting groove (12) for limiting the slider (10) is provided inside the base (1), and a limiting rod (13) is movably installed inside the slider (10), and a limiting hole (11) matching the limiting rod (13) is provided inside the base (1).
3. A concrete aerated block processing and cutting device according to claim 2, characterized in that: A limit block (15) is fixedly mounted on one end of the movable plate (4), and a sliding groove (16) for the limit block (15) to move is provided inside the base (1).
4. A concrete aerated block processing and cutting device according to claim 3, characterized in that: A second movable groove (14) for the cutting device (3) to move is provided inside the movable plate (4), and the sliding block (10) is in an L-shaped configuration.
5. A concrete aerated block processing and cutting device according to claim 4, characterized in that: A handle (17) is fixedly mounted on one end of the movable plate (4), and a plurality of groups of balls (18) are movably mounted on one end of the slide groove (16).
6. A concrete aerated block processing and cutting device according to claim 5, characterized in that: The number of the threaded rod (5), the clamping plate (6), the gear (7), the first movable groove (8), the rack (9), the slider (10), the limiting hole (11), the limiting groove (12) and the limiting rod (13) is two groups, and the two groups of the threaded rod (5), the clamping plate (6), the gear (7), the first movable groove (8), the rack (9), the slider (10), the limiting hole (11), the limiting groove (12) and the limiting rod (13) are symmetrically arranged.