Aerated concrete plate cutting equipment
By using positioning and adjustment mechanisms in the aerated concrete slab cutting equipment, the problem that existing equipment cannot position and guide the plate is solved, precise cutting of the plate is achieved, and cutting accuracy is improved.
Patent Information
- Application Number
- CN202421848851.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-01
AI Technical Summary
Existing aerated concrete slab cutting equipment cannot position and guide the plate, resulting in cutting offset and affecting cutting accuracy.
A gas-filled concrete slab cutting equipment is designed, using a positioning mechanism and an adjustment mechanism. Through the coordination of the positioning slide plate and the adjustment of the adjustment block, the positioning clamping and cutting position of the plate are realized to ensure that the plate moves in a straight line.
Through the use of positioning and adjustment mechanisms, cutting deviation can be effectively avoided, cutting accuracy can be improved, and cutting aerated concrete slabs can be more accurate.
Smart Images
Figure CN222904541U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aerated concrete processing, in particular to a cutting device for aerated concrete plates. Background Technique
[0002] Aerated concrete is a lightweight porous silicate product made from siliceous materials (such as sand, fly ash, and silicon-containing tailings) and calcareous materials (such as lime and cement) as the main raw materials, adding a foaming agent (aluminum powder), and through processes such as batching, mixing, casting, pre-curing, cutting, autoclaving, and curing. Because it contains a large number of uniform and fine pores after foaming, it is named aerated concrete.
[0003] During the processing of aerated concrete plates, in order to obtain the required size, it needs to be cut. However, in the existing cutting method, when cutting the concrete plate, a cutting line is first drawn on the plate, and then the plate is cut by a cutting device. During the cutting process, the plate cannot be positioned and guided, and the cutting deviation is likely to occur, which greatly affects the cutting effect. Content of the Utility Model
[0004] (1) Technical Problems to be Solved
[0005] The technical problem to be solved by the utility model is that the existing cutting device cannot position and guide the plate, and the cutting deviation is likely to occur, which greatly affects the cutting accuracy.
[0006] (2) Technical Solutions
[0007] To solve the above technical problems, the technical solution provided by the utility model is: a cutting device for aerated concrete plates, including a cutting table, four corners of the bottom surface of the cutting table are fixedly connected with support legs, a cutting machine is fixedly connected to the bottom surface of the cutting table, a cutting hole matching with the cutting machine is arranged on the cutting table, chutes perpendicular to the cutting hole are arranged on both sides of the cutting table at the cutting hole, sliders are slidably connected in both chutes, an n-shaped frame is fixedly connected to the upper ends of both sliders, an adjusting mechanism for driving the n-shaped frame to slide is arranged on the cutting table, a control cavity is arranged at the upper end of the n-shaped frame, an adjusting hole is arranged at the lower end of the control cavity, adjusting blocks are slidably connected to both sides of the adjusting hole, positioning slides are fixedly connected to the lower ends of both adjusting blocks, and a positioning mechanism for driving both adjusting blocks to slide is arranged in the control cavity.
[0008] As an improvement, a moving hole communicating with the cutting hole and arranged along the length direction is arranged on the cutting table, a moving block is slidably connected in the moving hole, a push plate is fixedly connected to the upper end of the moving block, a screw rod is rotatably connected in the moving hole, the slider is threadedly connected to the outer wall of the screw rod, and a first motor for driving the screw rod to rotate is fixedly connected to one end of the cutting table.
[0009] As an improvement, the adjusting mechanism includes an electric push rod fixedly connected to the bottom surface of the cutting table. The output end of the electric push rod is fixedly connected with a connecting plate, and a connecting rod is fixedly connected between the connecting plate and one side of the n-shaped frame.
[0010] As an improvement, the positioning mechanism includes a gear rotatably connected to the center of the control cavity. One end of each of the two adjusting blocks extending into the control cavity is fixedly connected with an adjusting plate. On one side of each of the two adjusting plates close to the gear, a rack meshing with the gear is fixedly connected, and a second motor for driving the gear to rotate is fixedly connected to the upper end of the n-shaped frame.
[0011] As an improvement, sliding balls are rotatably connected to both sides of the cutting table on both sides of the n-shaped frame and are evenly arranged.
[0012] As an improvement, mounting holes are provided on the positioning sliding plates, and no less than one positioning roller is rotatably connected in each mounting hole.
[0013] As an improvement, the cutting machine includes a cutting motor fixedly connected to the bottom surface of the cutting table, and a cutting circular saw matched with the cutting hole is fixedly connected to the output end of the cutting motor.
[0014] (III) Beneficial effects
[0015] The advantages of the present utility model compared with the prior art are as follows: The positioning mechanism drives the two adjusting blocks on both sides to drive the two positioning sliding plates to approach each other to position and clamp the plate. The adjusting mechanism is started to push the n-shaped frame to drive the plate to move left and right to adjust the cutting position. When cutting, pushing the plate close to the cutting machine can realize the cutting of the plate, which can position and guide the plate, make the plate move in a straight line, and greatly improve the cutting accuracy. Brief description of the drawings
[0016] Figure 1 is an exploded view of a cutting device for aerated concrete plates of the present utility model.
[0017] Figure 2 is a structural schematic diagram of a cutting device for aerated concrete plates of the present utility model.
[0018] Figure 3 is a sectional view of a cutting device for aerated concrete plates of the present utility model Figure 1 .
[0019] Figure 4 is a sectional view of a cutting device for aerated concrete plates of the present utility model Figure 2 .
[0020] As shown in the figure: 1. Cutting table; 2. Cutting hole; 3. Cutting circular saw; 4. N-shaped frame; 5. Slide block; 6. Slide groove; 7. Positioning slide plate; 8. Positioning slide roller; 9. Adjusting block; 10. Gear; 11. Rack; 12. Adjusting plate; 13. Second motor; 14. Moving hole; 15. Moving block; 16. First motor; 17. Pushing plate; 18. Screw; 19. Electric push rod; 20. Connecting plate; 21. Connecting rod; 22. Control cavity; 23. Adjusting hole; 24. Ball. Detailed implementation mode
[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection scope of the present invention.
[0022] As Figures 1 to 4 shown, a cutting device for aerated concrete slabs includes a cutting table 1. Four corners of the bottom surface of the cutting table 1 are fixedly connected with support legs. A cutting machine is fixedly connected to the bottom surface of the cutting table 1. A cutting hole 2 matching the cutting machine is provided on the cutting table 1. The cutting machine includes a cutting motor fixedly connected to the bottom surface of the cutting table 1. The output end of the cutting motor is fixedly connected with a cutting circular saw 3 matching the cutting hole 2. Slide grooves 6 perpendicular to the cutting hole 2 are provided on both sides of the cutting table 1 where the cutting hole 2 is located. Slide blocks 5 are slidably connected in the two slide grooves 6. N-shaped frames 4 are fixedly connected to the upper ends of the two slide blocks 5. Uniformly arranged sliding balls 24 are rotatably connected on both sides of the cutting table 1 where the N-shaped frames 4 are located. An adjusting mechanism for driving the sliding of the N-shaped frames 4 is provided on the cutting table 1. The adjusting mechanism includes an electric push rod 19 fixedly connected to the bottom surface of the cutting table 1. The output end of the electric push rod 19 is fixedly connected with a connecting plate 20. A connecting rod 21 is fixedly connected between the connecting plate 20 and one side of the N-shaped frame 4.
[0023] The n-shaped frame 4 is provided with a control cavity 22. At the lower end of the control cavity 22, there is an adjustment hole 23. On both sides of the adjustment hole 23, there are adjustment blocks 9 slidably connected. At the lower ends of both adjustment blocks 9, there are positioning slide plates 7 fixedly connected. On the positioning slide plates 7, there are mounting holes. In the mounting holes, there is at least one positioning roller 8 rotatably connected. In the control cavity 22, there is a positioning mechanism for driving the sliding of both adjustment blocks 9. The positioning mechanism includes a gear 10 rotatably connected to the center of the control cavity 22. At one end of both adjustment blocks 9 extending into the control cavity 22, there are adjustment plates 12 fixedly connected. On one side of both adjustment plates 12 close to the gear 10, there are racks 11 fixedly connected and meshing with the gear 10. At the upper end of the n-shaped frame 4, there is a second motor 13 for driving the rotation of the gear 10.
[0024] On the cutting table 1, there is a moving hole 14 arranged along the length direction and communicating with the cutting hole 2. In the moving hole 14, there is a moving block 15 slidably connected. At the upper end of the moving block 15, there is a push plate 17 fixedly connected. In the moving hole 14, there is a screw rod 18 rotatably connected. The slider 5 is threadedly connected to the outer wall of the screw rod 18. At one end of the cutting table 1, there is a first motor 16 for driving the rotation of the screw rod 18.
[0025] In specific use, place the aerated concrete board to be cut on the cutting table 1, push the board to extend between the two positioning slide plates 7, start the second motor 13 to drive the gear 10 to rotate, the gear 10 drives the two racks 11 to slide, the two racks 11 pull the two adjustment plates 12 to approach each other, the two adjustment plates 12 pull the two adjustment blocks 9 to approach each other along the adjustment hole 23, so that the two positioning rollers 8 contact the two sides of the board to clamp the board. Start the electric push rod 19 to drive the n-shaped frame to adjust the position left and right, the n-shaped frame 4 drives the board to move to the cutting position, start the first motor 16 to drive the screw rod 18 to rotate, the screw rod 18 drives the moving block 15 to move along the moving hole 14, so that the push plate 17 pushes the board to approach the cutting circular saw 3, and start the cutting motor to drive the cutting circular saw 3 to rotate to realize the cutting of the board. During the cutting process, the positioning slide plate 7 always limits and guides the board, making the cutting of the board more accurate.
[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "including", "comprising" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.
[0027] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
[0028] The above description of the present utility model and its embodiments is not restrictive. What is shown in the drawings is only one of the embodiments of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the purpose of the creation of the present utility model, design similar structural modes and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.
Claims
1. An aerated concrete plate cutting device, comprising a cutting table (1), wherein the four corners of the bottom surface of the cutting table (1) are fixedly connected with support legs, characterized in that: The bottom surface of the cutting table (1) is fixedly connected to a cutting machine, the cutting table (1) is provided with a cutting hole (2) matched with the cutting machine, the cutting table (1) is provided with slide grooves (6) perpendicular to the cutting hole (2) on both sides of the cutting hole (2), the slide grooves (6) on both sides are slidably connected with sliders (5), the upper ends of the sliders (5) on both sides are fixedly connected with n-type frames (4), the cutting table (1) is provided with an adjustment mechanism for driving the n-type frame (4) to slide, the upper end of the n-type frame (4) is provided with a control cavity (22), the lower end of the control cavity (22) is provided with an adjustment hole (23), the two sides of the adjustment hole (23) are slidably connected with adjustment blocks (9), the lower ends of the adjustment blocks (9) on both sides are fixedly connected with positioning slide plates (7), and the control cavity (22) is provided with a positioning mechanism for driving the adjustment blocks (9) on both sides to slide.
2. The aerated concrete plate cutting device according to claim 1, characterized in that: The cutting table (1) is provided with a movable hole (14) arranged along the length direction and connected to the cutting hole (2); a movable block (15) is slidably connected in the movable hole (14); a push plate (17) is fixedly connected to the upper end of the movable block (15); a screw rod (18) is rotatably connected in the movable hole (14); the slider (5) is threadedly connected to the outer wall of the screw rod (18); and a first motor (16) for driving the screw rod (18) to rotate is fixedly connected to one end of the cutting table (1).
3. The aerated concrete plate cutting device according to claim 1, characterized in that: The adjustment mechanism comprises an electric push rod (19) fixedly connected to the bottom surface of the cutting table (1), the output end of the electric push rod (19) is fixedly connected to a connecting plate (20), and the connecting plate (20) is fixedly connected to one side of the n-type frame (4) by a connecting rod (21).
4. The aerated concrete plate cutting device according to claim 1, characterized in that: The positioning mechanism comprises a gear (10) rotatably connected to the center of the control cavity (22); the adjustment blocks (9) on both sides extend into the control cavity (22) and are fixedly connected to one end with an adjustment plate (12); the adjustment plates (12) on both sides are fixedly connected to a rack (11) meshing with the gear (10) on one side close to the gear (10); and the upper end of the n-shaped frame (4) is fixedly connected to a second motor (13) for driving the gear (10) to rotate.
5. The aerated concrete plate cutting device according to claim 1, characterized in that: The cutting table (1) is rotatably connected to both sides of the n-shaped frame (4) with evenly arranged sliding balls (24).
6. The aerated concrete plate cutting device according to claim 1, characterized in that: The positioning slide plates (7) are each provided with a mounting hole, and at least one positioning roller (8) is rotatably connected in the mounting hole.
7. The aerated concrete plate cutting device according to claim 1, characterized in that: The cutting machine comprises a cutting motor fixedly connected to the bottom surface of the cutting table (1), and a cutting circular saw (3) matched with the cutting hole (2) is fixedly connected to the output end of the cutting motor.