Device for cutting autoclaved aerated concrete blocks

Abstract

The utility model provides a device for cutting autoclaved aerated concrete blocks, which relates to the technical field of cutting devices, and comprises a frame and a support column, the top of the frame is provided with a sliding chute in a penetrating manner, the inside of the top end of the frame is fixedly provided with a motor I, and the output end of the motor I is fixedly provided with a threaded rod; the outer wall of the threaded rod is in threaded connection with a sliding block, and an electric telescopic rod is fixedly installed at the bottom end of the sliding block. According to the device, the support, the third motor, the lead screw, the rectangular plate and the transparent baffle are arranged, the third motor is started, the third motor can drive the lead screw to rotate when working, the lead screw can drive the rectangular plate to slide downwards in the support in the rotating process, and the rectangular plate can drive the transparent baffle to move downwards in the sliding process; and after the transparent baffle moves by a certain distance, the cutting area can be shielded by the transparent baffle, so that the safety in the cutting process is improved, and disintegrating slag is effectively prevented from splashing out in the cutting process.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a device for cutting autoclaved aerated concrete blocks. Background Art

[0002] Autoclaved aerated concrete blocks are a kind of porous concrete products made of fly ash, lime, cement, gypsum, slag and other raw materials, with appropriate amount of gas generating agent, regulator, bubble stabilizer, batching, mixing, pouring, static stopping, cutting and high pressure steam curing. They can be used as filling materials for general buildings. When stacking autoclaved aerated concrete blocks for construction, they need to be cut according to the needs of use.

[0003] Publication No. CN218593276U discloses a cutting device for autoclaved aerated concrete blocks, including a support platform, a cutting hole is provided on the support platform, a cutting assembly is arranged above the cutting hole, and the cutting assembly is slidably mounted on the support platform, a stopper and an eccentric block are symmetrically arranged at both ends of the support platform, the eccentric block is rotatably mounted on the support platform, and one end of the eccentric block is provided with a limit assembly capable of limiting the rotation of the eccentric block, the cutting device for autoclaved aerated concrete blocks limits the aerated block by the eccentric block and the stopper, and the eccentric block is rotatable, and the aerated block between the two can be fixed during the rotation process, the operation is more convenient, and the overall structure is simpler and more reliable than the prior art, and has a long service life, is not prone to failure, and reduces the later maintenance cost. However, the device is not provided with a shielding mechanism, which results in the splashing of debris when the autoclaved aerated concrete blocks are cut, thereby reducing the safety during the cutting process, and the device still has shortcomings and needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a device for cutting autoclaved aerated concrete blocks, comprising a frame and a pillar, a slide groove is opened through the top of the frame, a motor one is fixedly installed inside the top of the frame, a threaded rod is fixedly installed on the output end of the motor one, a slider is threadedly connected to the outer wall of the threaded rod, an electric telescopic rod is fixedly installed on the bottom end of the slider, a mounting block is fixedly installed on the output end of the electric telescopic rod, a motor two is fixedly installed on one side of the mounting block, a cutting disk is fixedly installed on the output end of the motor two, a bracket is fixedly installed on the top of the frame, a motor three is fixedly installed on the top of the bracket, a screw is fixedly installed on the output end of the motor three, a rectangular plate is threadedly connected to the outer wall of the screw, and a transparent baffle is fixedly installed on one side of the rectangular plate.

[0006] Preferably, the rectangular plate is slidably connected to the bracket, and the slider is slidably connected to the slide groove. Here, the limiting effect of the rectangular plate and the slider during adjustment is improved by the slidable connection.

[0007] Preferably, the number of the pillars is four groups, the four groups of pillars are located at the bottom of the frame, and the four groups of pillars are fixedly connected to the frame. Here, the fixed connection improves the stability of the frame.

[0008] Preferably, a stabilizing block is fixedly mounted on the bottom end of the support. Here, the contact area between the support and the ground is increased by the stabilizing block, thereby improving the stability of the support in use.

[0009] Preferably, a cutting groove is formed through the inner surface of the frame. Here, the cutting groove effectively prevents the cutting disc from cutting the frame.

[0010] Preferably, a fixing plate 1 is symmetrically fixedly installed on the inner surface of the frame, a fixing plate 2 is symmetrically fixedly installed on the inner surface of the frame, a hydraulic cylinder is fixedly installed on the side of the fixing plate 2 away from the fixing plate 1, and a limit plate is fixedly installed on the output end of the hydraulic cylinder. Here, by simultaneously starting two groups of hydraulic cylinders to drive the limit plates to slide on the inner surface of the frame, after sliding a certain distance, the limit plates will cooperate with the fixing plate 1 to fix the autoclaved aerated concrete blocks, thereby improving the fixing effect of the autoclaved aerated concrete blocks and effectively avoiding the displacement of the autoclaved aerated concrete blocks during the cutting process.

[0011] Preferably, the limit plate is slidably connected to the frame. Here, the adjustment effect of the limit plate is improved by the slidable connection.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, a bracket, a motor three, a screw, a rectangular plate and a transparent baffle are arranged. By starting the motor three, the motor three will drive the screw to rotate when it is working. During the rotation of the screw, the rectangular plate will be driven to slide downward inside the bracket. During the sliding process, the rectangular plate will drive the transparent baffle to move downward. After moving a certain distance, the transparent baffle will block the cutting area, thereby improving the safety during the cutting process and effectively avoiding the splashing of debris during the cutting process.

[0014] 2. In the utility model, a fixing plate 1, a fixing plate 2, a hydraulic cylinder and a limit plate are provided, and two groups of hydraulic cylinders are started simultaneously to drive the limit plate to slide on the inner surface of the frame. After sliding a certain distance, the limit plate will cooperate with the fixing plate 1 to fix the autoclaved aerated concrete block, thereby improving the fixing effect of the autoclaved aerated concrete block and effectively avoiding the displacement of the autoclaved aerated concrete block during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a schematic diagram of the overall structure of a device for cutting autoclaved aerated concrete blocks;

[0016] Figure 2 A schematic diagram of the exploded structure of a device for cutting autoclaved aerated concrete blocks proposed in the utility model;

[0017] Figure 3 The utility model proposes a device for cutting autoclaved aerated concrete blocks Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 A schematic diagram of the exploded structure of a device for cutting autoclaved aerated concrete blocks proposed by the utility model;

[0019] Figure 5 The utility model provides a side view of a device for cutting autoclaved aerated concrete blocks.

[0020] Legend:

[0021] 1. Frame; 2. Pillar; 3. Slide; 4. Motor 1; 5. Threaded rod; 6. Slider; 7. Electric telescopic rod; 8. Mounting block; 9. Motor 2; 10. Cutting disc; 11. Bracket; 12. Motor 3; 13. Screw; 14. Rectangular plate; 15. Transparent baffle; 16. Fixed plate 1; 17. Fixed plate 2; 18. Hydraulic cylinder; 19. Limit plate; 20. Cutting groove; 21. Stabilizing block. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-4 The utility model provides a technical solution: a device for cutting autoclaved aerated concrete blocks, comprising a frame 1 and a pillar 2, a slide groove 3 is opened through the top of the frame 1, a motor 1 4 is fixedly installed inside the top of the frame 1, a threaded rod 5 is fixedly installed on the output end of the motor 1 4, a slider 6 is threadedly connected to the outer wall of the threaded rod 5, an electric telescopic rod 7 is fixedly installed on the bottom end of the slider 6, a mounting block 8 is fixedly installed on the output end of the electric telescopic rod 7, a motor 2 9 is fixedly installed on one side of the mounting block 8, a cutting disc 10 is fixedly installed on the output end of the motor 2 9, a bracket 11 is fixedly installed on the top of the frame 1, a motor 3 12 is fixedly installed on the top of the bracket 11, a screw rod 13 is fixedly installed on the output end of the motor 3 12, a rectangular plate 14 is threadedly connected to the outer wall of the screw rod 13, and a transparent baffle 15 is fixedly installed on one side of the rectangular plate 14. By setting up a bracket 11, a motor three 12, a screw rod 13, a rectangular plate 14 and a transparent baffle 15, by starting the motor three 12, the motor three 12 will drive the screw rod 13 to rotate when it is working, and the screw rod 13 will drive the rectangular plate 14 to slide downward inside the bracket 11 during the rotation process, and the rectangular plate 14 will drive the transparent baffle 15 to move downward during the sliding process. After moving a certain distance, the transparent baffle 15 will block the cutting area, thereby improving the safety of the cutting process and effectively avoiding the splashing of debris during the cutting process.

[0026] See also Figure 1-5 The rectangular plate 14 is slidably connected to the bracket 11, and the slider 6 is slidably connected to the slide groove 3. The sliding connection improves the limiting effect of the rectangular plate 14 and the slider 6 when adjusting. The number of pillars 2 is four groups, and the four groups of pillars 2 are located at the bottom of the frame 1. The four groups of pillars 2 are fixedly connected to the frame 1. The fixed connection improves the stability of the frame 1. A stabilizing block 21 is fixedly installed at the bottom of the pillar 2. The stabilizing block 21 increases the contact area between the pillar 2 and the ground, thereby improving the stability of the pillar 2. A cutting groove 20 is opened through the inner surface of the frame 1, and the cutting groove 20 effectively prevents the cutting disk 10 from cutting the frame 1.

[0027] Embodiment 2

[0028] See also Figure 5The inner surface of the frame 1 is symmetrically fixed with a fixing plate 16, and the inner surface of the frame 1 is symmetrically fixed with a fixing plate 2 17. A hydraulic cylinder 18 is fixedly installed on the side of the fixing plate 2 17 away from the fixing plate 1 16, and a limit plate 19 is fixedly installed on the output end of the hydraulic cylinder 18. Here, by starting two groups of hydraulic cylinders 18 at the same time to drive the limit plate 19 to slide on the inner surface of the frame 1, after sliding a certain distance, the limit plate 19 will cooperate with the fixing plate 1 16 to fix the autoclaved aerated concrete block, thereby improving the fixing effect of the autoclaved aerated concrete block, effectively avoiding the displacement of the autoclaved aerated concrete block during the cutting process, and the limit plate 19 is slidably connected to the frame 1, and the adjustment effect of the limit plate 19 is improved through the sliding connection.

[0029] Working principle: When in use, first place the autoclaved aerated concrete block on the inner surface of the frame 1, and then start the two sets of hydraulic cylinders 18 at the same time, so that it drives the limit plate 19 to slide on the inner surface of the frame 1. After sliding a certain distance, the limit plate 19 will cooperate with the fixing plate 16 to fix the autoclaved aerated concrete block, thereby improving the fixing effect of the autoclaved aerated concrete block and effectively avoiding the displacement of the autoclaved aerated concrete block during the cutting process. After fixing, start the motor 3 12. When the motor 3 12 is working, it will drive the screw 13 to rotate. During the rotation process, the screw 13 will drive the rectangular plate 14 to slide downward inside the bracket 11. During the sliding process, the rectangular plate 14 will drive the transparent baffle 15 to move downward. After moving a certain distance, the transparent baffle 15 will block the cutting area, thereby improving the safety during the cutting process and effectively avoiding the splashing of debris during the cutting process. After blocking, start the motor 2 9, and drive the cutting disc 10 to rotate through the motor 2 9. After the cutting disc 10 rotates, start the electric telescopic rod 7, and drive the rotating cutting disc 10 to move downward through the electric telescopic rod 7. After moving a certain distance, the rotating cutting disc 10 will cut the autoclaved aerated concrete block. When the cutting range needs to be adjusted, start the motor 1 4, and drive the threaded rod 5 to rotate through the motor 1 4. The threaded rod 5 will drive the slider 6 to slide inside the slide 3 during the rotation process. The slider 6 will drive the electric telescopic rod 7 and the rotating cutting disc 10 to move together during the sliding process. The cutting disc 10 can expand the cutting range during the movement process. After the cutting is completed, restore the limit plate 19 and the transparent baffle 15 to their original positions, and then the cut autoclaved aerated concrete block can be taken out.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A device for cutting autoclaved aerated concrete blocks, comprising a frame (1) and a support (2), characterized in that: A slide groove (3) is provided through the top of the frame (1); a motor 1 (4) is fixedly installed inside the top of the frame (1); a threaded rod (5) is fixedly installed on the output end of the motor 1 (4); a slider (6) is threadedly connected to the outer wall of the threaded rod (5); an electric telescopic rod (7) is fixedly installed on the bottom end of the slider (6); a mounting block (8) is fixedly installed on the output end of the electric telescopic rod (7); a motor 2 (9) is fixedly installed on one side of the mounting block (8); a cutting disc (10) is fixedly installed on the output end of the motor 2 (9); a bracket (11) is fixedly installed on the top of the bracket (11); a motor 3 (12) is fixedly installed on the top of the bracket (11); a screw rod (13) is fixedly installed on the output end of the motor 3 (12); a rectangular plate (14) is threadedly connected to the outer wall of the screw rod (13); a transparent baffle (15) is fixedly installed on one side of the rectangular plate (14).

2. The device for cutting autoclaved aerated concrete blocks according to claim 1, characterized in that: The rectangular plate (14) is slidably connected to the bracket (11), and the sliding block (6) is slidably connected to the sliding groove (3).

3. The device for cutting autoclaved aerated concrete blocks according to claim 1, characterized in that: The number of the pillars (2) is four groups, and the four groups of pillars (2) are located at the bottom of the frame (1), and the four groups of pillars (2) are fixedly connected to the frame (1).

4. The device for cutting autoclaved aerated concrete blocks according to claim 1, characterized in that: A stabilizing block (21) is fixedly mounted on the bottom end of the support (2).

5. The device for cutting autoclaved aerated concrete blocks according to claim 1, characterized in that: A cutting groove (20) is provided through the inner surface of the frame (1).

6. The device for cutting autoclaved aerated concrete blocks according to claim 1, characterized in that: A fixing plate 1 (16) is symmetrically fixedly mounted on the inner surface of the frame (1), a fixing plate 2 (17) is symmetrically fixedly mounted on the inner surface of the frame (1), a hydraulic cylinder (18) is fixedly mounted on a side of the fixing plate 2 (17) away from the fixing plate 1 (16), and a limit plate (19) is fixedly mounted on the output end of the hydraulic cylinder (18).

7. The device for cutting autoclaved aerated concrete blocks according to claim 6, characterized in that: The limiting plate (19) is slidably connected to the frame (1).

Images