Aerated concrete blank chamfering device

Abstract

The utility model discloses an aerated concrete green body chamfering device which comprises a bottom plate, a supporting column is arranged at the top of the bottom plate, a support is arranged at the top of the supporting column, a supporting table is welded to the middle of the top face of the support, four L-shaped strips are welded to the top of the support, a positioning plate is welded to each L-shaped strip, and the positioning plates are welded to the bottom plate. A first electric telescopic rod is mounted on the top surface of the bottom plate; the aerated concrete blank chamfering device has the beneficial effects that four positioning plates and one supporting table are arranged, an aerated concrete blank to be chamfered can be supported and positioned, and four vertical sharp corner ends of the aerated concrete blank can be chamfered at the same time by starting a first electric telescopic rod; and then a second electric telescopic rod is started, four horizontal sharp corners of the aerated concrete green body can be chamfered at the same time, chamfering is not needed one by one, chamfering is fast and convenient, the chamfering quality is good, and the workload of workers cannot be increased.

Description

Technical Field

[0001] The utility model relates to the technical field of aerated concrete blank processing, in particular to an aerated concrete blank chamfering device. Background Art

[0002] Aerated concrete body is a lightweight porous silicate product made of siliceous materials (sand, fly ash and silicon-containing tailings, etc.) and calcareous materials (lime, cement) as the main raw materials, mixed with gas-generating agents (aluminum powder), and made through processes such as batching, mixing, pouring, pre-curing, cutting, autoclaving, and curing.

[0003] After the production of some aerated concrete bodies, each or part of the sharp corners often need to be chamfered. At present, the chamfering is usually performed in the following way: the aerated concrete body is first clamped, and then the sharp corners of the aerated concrete body are chamfered one by one in sequence by a handheld grinder. The chamfering efficiency is low, and the chamfering quality is uneven (depending on the work experience of the staff).

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes an aerated concrete blank chamfering device to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A chamfering device for an aerated concrete body comprises a base plate, a support column is provided on the top of the base plate, a bracket is provided on the top of the support column, a support platform is welded to the middle of the top surface of the bracket, four L-shaped bars are welded to the top of the bracket, a positioning plate is welded to each of the L-shaped bars, a first electric telescopic rod is installed on the top surface of the base plate, a first connecting frame is installed on the top of the first electric telescopic rod, four first chamfering assemblies are installed on the top of the first connecting frame, a vertical plate is welded on one side of the top surface of the base plate, a second electric telescopic rod is installed on one side of the vertical plate, a second connecting frame is installed on the other end of the second electric telescopic rod, and four second chamfering assemblies are installed on the other end of the second connecting frame.

[0008] Preferably, the first chamfering assembly is the same as the second chamfering assembly, and the second chamfering assembly consists of a motor and a chamfering head.

[0009] Preferably, a vacuum cleaner is installed on the top of the base plate, a dust box is fixedly installed on the support column, a plurality of long dust suction openings are opened on the lower inner wall of the dust box, and a connecting pipe connected to the plurality of long dust suction openings is provided on the top of the vacuum cleaner.

[0010] Preferably, a plurality of circular openings are formed on the top surface of the first connecting frame, and the length and width of the dust collecting box are both greater than the length and width of the first connecting frame.

[0011] Preferably, the first connecting frame is slidably connected to the supporting column up and down, a pair of guide rods are provided at the other end of the vertical plate, and the second connecting frame is slidably connected to the guide rods.

[0012] Preferably, the top surface of each positioning plate is provided with a chamfer, and the chamfer is located inward.

[0013] The beneficial effects of the utility model are:

[0014] 1. Four positioning plates and a support platform are set to support and position the aerated concrete body to be chamfered. The four vertical sharp corners of the aerated concrete body can be chamfered at the same time by starting the first electric telescopic rod, and then the four horizontal sharp corners of the aerated concrete body can be chamfered at the same time by starting the second electric telescopic rod. There is no need to chamfer one by one. The chamfering is fast and of good quality, and it will not increase the workload of the staff.

[0015] 2. A dust collection box with a long dust suction opening is set up. During the chamfering process, the dust generated can be fully absorbed into the vacuum cleaner, which can effectively prevent the dust from drifting, reduce dust pollution, and play a good auxiliary role. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of an aerated concrete body chamfering device according to an embodiment of the utility model;

[0018] Figure 2 It is a front view of an aerated concrete body chamfering device according to an embodiment of the utility model;

[0019] Figure 3 It is a top view of an aerated concrete body chamfering device according to an embodiment of the utility model.

[0020] In the figure:

[0021] 1. Bottom plate; 2. Support column; 3. Bracket; 4. Support platform; 5. L-shaped bar; 6. Positioning plate; 7. First electric telescopic rod; 8. First connecting frame; 9. First chamfering assembly; 10. Vertical plate; 11. Second electric telescopic rod; 12. Second connecting frame; 13. Second chamfering assembly; 14. Vacuum cleaner; 15. Dust collection box; 16. Long dust collection mouth; 17. Round mouth; 18. Guide rod. DETAILED DESCRIPTION

[0022] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0023] According to an embodiment of the utility model, a device for chamfering an aerated concrete body is provided.

[0024] Embodiment 1;

[0025] like Figure 1-3 As shown, the aerated concrete blank chamfering device according to the embodiment of the utility model comprises a bottom plate 1, a support column 2 is arranged on the top of the bottom plate 1, a bracket 3 is arranged on the top of the support column 2, a support platform 4 is welded on the middle of the top surface of the bracket 3, which plays a good supporting role in the aerated concrete blank to be chamfered, four L-shaped bars 5 are welded on the top of the bracket 3, and a positioning plate 6 is welded on each L-shaped bar 5, which plays a positioning role in the aerated concrete blank to be chamfered and will not affect the subsequent chamfering, and the top surface of the bottom plate 1 is installed with a first An electric telescopic rod 7, a first connecting frame 8 is installed on the top of the first electric telescopic rod 7, four first chamfering components 9 are installed on the top of the first connecting frame 8, and the vertical sharp corners of the aerated concrete body can be chamfered. A vertical plate 10 is welded to one side of the top surface of the bottom plate 1, and a second electric telescopic rod 11 is installed on one side of the vertical plate 10. A second connecting frame 12 is installed on the other end of the second electric telescopic rod 11, and four second chamfering components 13 are installed on the other end of the second connecting frame 12, which can chamfer the horizontal end of the aerated concrete body.

[0026] Embodiment 2:

[0027] like Figure 1-3 As shown, according to the aerated concrete body chamfering device of the utility model embodiment, the first chamfering component 9 is the same as the second chamfering component 13, and the second chamfering component 13 is composed of a motor and a chamfering head. The motor can drive the chamfering head to rotate at high speed, thereby having the function of processing chamfering. There is no need for manual chamfering, which can effectively reduce the workload of the staff.

[0028] Embodiment three;

[0029] like Figure 1-3 As shown, according to the aerated concrete body chamfering device of the embodiment of the utility model, a vacuum cleaner 14 is installed on the top of the base plate 1, and a dust box 15 is fixedly installed on the support column 2. A plurality of long dust suction openings 16 are provided on the inner wall below the dust box 15, and a connecting pipe connected to the plurality of long dust suction openings 16 is provided on the top of the vacuum cleaner 14. When the aerated concrete body is chamfered, the dust generated by the processing can be effectively absorbed, and dust pollution can be reduced. A plurality of circular openings 17 are provided on the top surface of the first connecting frame 8, which has good air permeability and is convenient for absorbing dust. The length and width of the dust box 15 are both larger than those of the first connecting frame 8, and the area is large, so the dust collection effect is good.

[0030] Embodiment 4:

[0031] like Figure 1-3 As shown, according to the aerated concrete body chamfering device of the utility model embodiment, the first connecting frame 8 is slidably connected to the support column 2 up and down, which can improve the stability of the first connecting frame 8 when it moves, thereby improving the subsequent chamfering quality, and the other end of the vertical plate 10 is provided with a pair of guide rods 18, and the second connecting frame 12 is slidably connected to the guide rods 18, which can improve the stability of the second connecting frame 12 when it moves, thereby improving the subsequent chamfering quality.

[0032] Embodiment five;

[0033] like Figure 1-3 As shown, according to the aerated concrete body chamfering device of the embodiment of the utility model, the top surface of each positioning plate 6 is provided with a chamfer, and the position of the chamfer is close to the inside, so as to facilitate the placement of the aerated concrete body.

[0034] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0035] Before processing, start the vacuum cleaner 14 first, and place the aerated concrete blank to be chamfered along the four positioning plates 6 on the support platform 4. At this time, the aerated concrete blank is tightly attached to the inner walls of the four positioning plates 6. Start the first chamfering assembly 9 and the first electric telescopic rod 7 first. At this time, the four first chamfering assemblies 9 slowly move upward and chamfer the four vertical sharp corners of the aerated concrete blank at the same time. After completion, the first electric telescopic rod 7 moves down and resets, and the first chamfering assembly 9 stops running. Then start the second electric telescopic rod 11 and the second chamfering assembly 13. At this time, the four second chamfering assemblies 13 slowly move closer to the aerated concrete blank and chamfer its four horizontal sharp corners at the same time. After completion, the second electric telescopic rod 11 is reset, the second chamfering assembly 13 stops running, and the aerated concrete blank that has completed the chamfering process is lifted up.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An aerated concrete body chamfering device, characterized in that: The invention comprises a bottom plate (1), a support column (2) is provided on the top of the bottom plate (1), a bracket (3) is provided on the top of the support column (2), a support platform (4) is welded to the middle of the top surface of the bracket (3), four L-shaped bars (5) are welded to the top of the bracket (3), a positioning plate (6) is welded to each of the L-shaped bars (5), a first electric telescopic rod (7) is installed on the top surface of the bottom plate (1), a first connecting frame (8) is installed on the top of the first electric telescopic rod (7), four first chamfering assemblies (9) are installed on the top of the first connecting frame (8), a vertical plate (10) is welded to one side of the top surface of the bottom plate (1), a second electric telescopic rod (11) is installed on one side of the vertical plate (10), a second connecting frame (12) is installed on the other end of the second electric telescopic rod (11), and four second chamfering assemblies (13) are installed on the other end of the second connecting frame (12).

2. The aerated concrete body chamfering device according to claim 1, characterized in that: The first chamfering assembly (9) is the same as the second chamfering assembly (13), and the second chamfering assembly (13) is composed of a motor and a chamfering head.

3. The aerated concrete body chamfering device according to claim 1, characterized in that: A vacuum cleaner (14) is installed on the top of the base plate (1), a dust collecting box (15) is fixedly installed on the support column (2), a plurality of long dust collecting openings (16) are provided on the lower inner wall of the dust collecting box (15), and a connecting pipe connected to the plurality of long dust collecting openings (16) is provided on the top of the vacuum cleaner (14).

4. The aerated concrete body chamfering device according to claim 3, characterized in that: The top surface of the first connecting frame (8) is provided with a plurality of circular openings (17), and the length and width of the dust collecting box (15) are both greater than the length and width of the first connecting frame (8).

5. The aerated concrete body chamfering device according to claim 1, characterized in that: The first connecting frame (8) is slidably connected to the supporting column (2) up and down, a pair of guide rods (18) are provided at the other end of the vertical plate (10), and the second connecting frame (12) is slidably connected to the guide rods (18).

6. The aerated concrete body chamfering device according to claim 1, characterized in that: The top surface of each positioning plate (6) is provided with a chamfer, and the chamfer is located inward.

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