Aerated concrete plate slotting and cutting device

Abstract

The present invention discloses a slotting and cutting device for aerated concrete plates, belonging to the technical field of aerated concrete plate processing. The device comprises two groups of slotting modules, a 90° turntable and a cutting transmission module, wherein the feeding directions of the two groups of slotting modules are perpendicular to each other; the 90° turntable is directly opposite to the feeding ports of the two groups of slotting modules; the cutting transmission module is provided with two groups, one end of the two groups of cutting transmission modules is butted with the 90° turntable, and the other end of the two groups of cutting transmission modules passes through a slotting module respectively; the cutting transmission module comprises a transmission chain group, and a cutting trolley is fixed on the transmission chain group at intervals; the slotting and cutting device for aerated concrete plates of the present invention enables an electric slotting cutter to perform crack-resistant slotting on the plates, thereby reducing the labor cost of the plate user manufacturer, the plate cutting accuracy is higher, the processing efficiency is effectively improved, no plate waste is generated during use, and the plate breakage rate is reduced.

Description

Technical Field

[0001] The invention specifically relates to an aerated concrete plate slotting and cutting device, and belongs to the technical field of aerated concrete plate processing. Background Art

[0002] Aerated concrete is a lightweight porous silicate product made of siliceous materials such as sand, fly ash and silicon-containing tailings, and lime, cement and calcium materials as the main raw materials, mixed with gas-generating agents, and made through processes such as batching, mixing, pouring, pre-curing, cutting, autoclaving and curing. Because it contains a large number of uniform and tiny pores after gasification, it is also called aerated concrete. During the use of aerated concrete panels, there are high requirements for the splicing and installation of the panels. If they are directly spliced, it is easy for the splicing parts to crack after a certain period of time, affecting the life and appearance of the wall. This requires that during the installation of the panels, a certain thickness be manually polished off at the splicing parts to form grooves of a certain width. However, manual polishing has the disadvantages of large errors, time-consuming and labor-intensive, and a large amount of dust is generated during grinding, which is not good for the health of the workers and also causes serious pollution to the environment. Summary of the invention

[0003] In order to solve the above problems, the present invention proposes an aerated concrete plate grooving and cutting device, which can automatically complete the anti-cracking grooving action of the aerated concrete plate, the cutting accuracy of the plate is higher, and the processing efficiency is effectively improved.

[0004] The aerated concrete plate grooving and cutting device of the present invention comprises:

[0005] Two groups of slotting dies, the feeding directions of the two groups of slotting dies are perpendicular to each other;

[0006] A 90° turntable, the 90° turntable is directly opposite to the feed openings of the two groups of slotting dies;

[0007] The cutting transmission module is provided with two groups, one end of the two groups of cutting transmission modules is connected to the 90° turntable, and the other end of the two groups of cutting transmission modules passes through a slotting module respectively; the cutting transmission module includes a transmission chain group, and a cutting trolley is fixed on the transmission chain group at intervals;

[0008] The slotting module includes a frame seat fixed on the top surface of the cutting trolley, a cross plate is fixed on the top surface of the frame seat, a tightening cylinder is fixed on the cross plate, the piston rod of the tightening cylinder moves through the cross plate and is fixed with a top pressure plate; positioning support plates are fixed on both sides of the frame seat close to the input end of the cutting transmission module, a positioning cylinder is fixed on the top surface of the positioning support plate, the piston rod of the positioning cylinder moves through the frame seat and is fixed with a positioning pressure plate; slide rails are fixed on both sides of the frame seat along the travel direction of the cutting transmission module, a slide seat is slidably arranged on the slide rail, and an electric slotting cutter is fixed on the slide seat; a slotting cylinder is fixed on the outer end of the frame seat, and the piston rod of the slotting cylinder is fixed to the slide seat.

[0009] During operation, the aerated concrete plate to be processed is first sent to a cutting transmission module, and then sent to a slotting module through the cutting transmission module, and a group of opposite side edges of the aerated concrete plate are cut and slotted through the slotting module. After the processing is completed, the aerated concrete plate is sent to a 90° turntable through the cutting transmission module, and the aerated concrete plate is rotated 90° through the 90° turntable. Then, the aerated concrete plate is pushed into another cutting transmission module, and the aerated concrete plate is sent to another slotting module through the cutting transmission module, and another group of opposite side edges of the aerated concrete plate are cut and slotted through the slotting module; after the processing is completed, the aerated concrete plate is sent out through the cutting transmission module.

[0010] When the slotting module is working, after the aerated concrete plate enters the frame seat, the positioning cylinder drives the positioning pressure plate to pre-clamp the aerated concrete plate, and then the two positioning cylinders extend and retract respectively. When the aerated concrete plate is clamped, the position of the aerated concrete plate is adjusted to keep the extended lengths of the two positioning cylinders consistent; after the positioning adjustment is completed, the top pressure plate is driven by the tightening cylinder to clamp the aerated concrete plate, and the positioning cylinder is reset. Then, the slotting cylinder drives the slide to move along the slide rail, and the electric slotting cutter on the slide cuts and slots the aerated concrete plate. After the slotting is completed, the aerated concrete plate is sent out through the cutting transmission module, and the slotting cylinder is reset.

[0011] Furthermore, a pushing cylinder is fixed to the cutting transmission module on the input side of the 90° turntable; a pushing plate is fixed to the piston end of the pushing cylinder; when the cutting transmission module sends the aerated concrete plate to the 90° turntable and is restricted by the pushing plate, and then the 90° turntable rotates 90 degrees, the aerated concrete plate is reversed, and the pushing cylinder is actuated to send the aerated concrete plate to another cutting transmission module, and the aerated concrete plate is sent to another cutting transmission module for processing through the cutting transmission module, thereby realizing cutting and grooving of the two edges on the other opposite side of the aerated concrete plate.

[0012] Furthermore, the electric slotting cutter includes a first cutter and a second cutter fixed on two slides, the first cutter and the second cutter include a slotting motor fixed to the top surface of the slide, the output shaft of the slotting motor moves through the slide, and the output shaft of the slotting motor of the first cutter is connected to the first slotting cutter head through a coupling; the second cutter also includes a right-angle seat fixed to the bottom surface of the slide, the top surface of the right-angle seat is equipped with a second slotting cutter head through a bearing, the second slotting cutter head moves out of the bottom of the right-angle seat, the output shaft of the slotting motor of the second cutter is connected to the driving shaft through a coupling, and the driving shaft and the second slotting cutter head are installed through a transmission member. When the electric slotting cutter is working, the first cutter cuts and slots the top surface of one side of the aerated concrete plate, and the second cutter cuts and slots the bottom surface of the opposite side of the aerated concrete plate; when the first cutter is working, the slotting motor drives the first slotting cutter head to rotate through the coupling, and then the piston rod of the slotting oil cylinder drives the slide seat to slide along the slide rail, thereby realizing the cutting and slotting of the top surface of one side of the aerated concrete plate; when the second cutter is working, the slotting motor drives the driving shaft to rotate through the coupling, and the driving shaft drives the second slotting cutter head to rotate through the transmission member, and then the piston rod of the slotting oil cylinder drives the slide seat to slide along the slide rail, thereby realizing the cutting and slotting of the bottom surface of one side of the aerated concrete plate.

[0013] Furthermore, a passing gap for aerated concrete panels is provided between the top surface of the cutting trolley and the bottom surface of the frame seat; the cutting trolley can carry the aerated concrete panels, enter the frame seat from the passing gap, and complete processing in the frame seat, and after processing, the aerated concrete panels are sent from the passing gap to the 90° turntable.

[0014] Furthermore, a proximity switch is arranged on the inner side of the frame seat. When the aerated concrete plate is carried forward by the cutting transmission module, the aerated concrete plate blocks the infrared rays and triggers the proximity switch. At this time, the cutting transmission module stops, and then the positioning cylinder drives the positioning plate to complete the positioning of the aerated concrete plate. Then, the tightening cylinder drives the top plate to clamp the aerated concrete plate, and the positioning cylinder drives the positioning plate to reset. Then, the slotting cylinder drives the electric slotting cutter to slot the top and bottom side edges on the opposite sides of the aerated concrete plate.

[0015] Compared with the prior art, the aerated concrete board grooving and cutting device of the present invention enables the electric grooving cutter to perform crack-resistant grooving on the board, thereby reducing the labor cost of the board user manufacturer, increasing the cutting accuracy of the board, and effectively improving the processing efficiency. No board waste is generated during use, thereby reducing the board breakage rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the aerated concrete plate grooving and cutting device of the present invention.

[0017] Figure 2 It is a schematic diagram of the installation structure of the slotting module positioning and the tightening assembly of the present invention.

[0018] Figure 3 It is a schematic diagram of the installation structure of the slide seat and the electric slotting cutter of the present invention.

[0019] Figure numerals: 1, 90° turntable, 2, transmission chain group, 3, cutting trolley, 4, frame seat, 5, cross plate, 6, tightening cylinder, 7, top pressure plate, 8, positioning support plate, 9, positioning cylinder, 10, positioning pressure plate, 11, slide rail, 12, slide seat, 13, electric slotting cutter, 14, slotting cylinder, 15, pushing cylinder, 16, pushing plate, 17, slotting motor, 18, first slotting cutter head, 19, right-angle seat, 20, second slotting cutter head, 21, driving shaft, 22, proximity switch, 23, aerated concrete plate. DETAILED DESCRIPTION

[0020] Embodiment 1:

[0021] like Figures 1 to 3 The aerated concrete slab grooving and cutting device shown comprises

[0022] Two groups of slotting dies, the feeding directions of the two groups of slotting dies are perpendicular to each other;

[0023] A 90° turntable 1, the 90° turntable 1 is directly opposite to the feed openings of the two groups of slotting dies;

[0024] The cutting transmission module is provided with two groups, one end of the two groups of cutting transmission modules is connected to the 90° turntable 1, and the other end of the two groups of cutting transmission modules passes through a slotting module respectively; the cutting transmission module includes a transmission chain group 2, and a cutting trolley 3 is fixed on the transmission chain group 2 at intervals;

[0025] The slotting module includes a frame seat 4 which is fixed on the top surface of the cutting trolley 3, and a cross plate 5 is fixed on the top surface of the frame seat 4. A tightening cylinder 6 is fixed on the cross plate 5, and the piston rod of the tightening cylinder 6 moves through the cross plate 5 and is fixed with a top pressure plate 7; positioning support plates 8 are fixed on both sides of the frame seat 4 near the input end of the cutting transmission module, and a positioning cylinder 9 is fixed on the top surface of the positioning support plate 8, and the piston rod of the positioning cylinder 9 moves through the frame seat 4 and is fixed with a positioning pressure plate 10; slide rails 11 are fixed on both sides of the frame seat 4 along the travel direction of the cutting transmission module, and a slide seat 12 is slidably arranged on the slide rail 11, and an electric slotting cutter 13 is fixed on the slide seat 12; a slotting cylinder 14 is fixed on the outer end of the frame seat 4, and the piston rod of the slotting cylinder 14 is fixed to the slide seat 12.

[0026] During operation, the aerated concrete plate 23 to be processed is first fed into a cutting transmission module, and then the aerated concrete plate 23 is fed into a slotting module through the cutting transmission module, and a group of opposite side edges of the aerated concrete plate 23 are cut and slotted by the slotting module. After the processing is completed, the aerated concrete plate 23 is fed into the 90° turntable 1 through the cutting transmission module, and the aerated concrete plate 23 is rotated 90° by the 90° turntable 1. Then, the aerated concrete plate 23 is pushed into another cutting transmission module, and then the aerated concrete plate 23 is fed into another slotting module through the cutting transmission module, and another group of opposite side edges of the aerated concrete plate 23 are cut and slotted by the slotting module; after the processing is completed, the aerated concrete plate 23 is sent out through the cutting transmission module.

[0027] When the slotting module is working, after the aerated concrete plate 23 enters the frame seat 4, the positioning cylinder 9 drives the positioning pressure plate 10 to pre-clamp the aerated concrete plate 23, and then the two positioning cylinders 9 extend and retract respectively. In the clamping state of the aerated concrete plate 23, the position of the aerated concrete plate 23 is adjusted to make the extended lengths of the two positioning cylinders 9 consistent; after the positioning adjustment is completed, the top pressure plate 7 is driven by the tightening cylinder 6 to clamp the aerated concrete plate 23, and the positioning cylinder 9 is reset. Then, the slotting cylinder 14 drives the slide 12 to move along the slide rail 11, and the electric slotting cutter 13 on the slide 12 cuts and slots the aerated concrete plate 23. After the slotting is completed, the aerated concrete plate 23 is sent out through the cutting transmission module, and the slotting cylinder 14 is reset.

[0028] The 90° turntable 1 is fixed with a pushing cylinder 15 on the cutting transmission module facing the input side; a pushing plate 16 is fixed to the piston end of the pushing cylinder 15; when the cutting transmission module sends the aerated concrete plate 23 to the 90° turntable 1 and is restricted by the pushing plate 16, and then the 90° turntable 1 rotates 90 degrees, the aerated concrete plate 23 is reversed, and the pushing cylinder 15 is actuated to send the aerated concrete plate 23 to another cutting transmission module, and the aerated concrete plate 23 is sent to another cutting transmission module for processing through the cutting transmission module, thereby realizing cutting and grooving of the two edges on the other opposite side of the aerated concrete plate 23.

[0029] The electric slotting cutter 13 includes a first cutter and a second cutter fixed on two slides 12, the first cutter and the second cutter include a slotting motor 17 fixed to the top surface of the slide 12, the output shaft of the slotting motor 17 moves through the slide 12, and the output shaft of the slotting motor 17 of the first cutter is connected to the first slotting cutter head 18 through a coupling; the second cutter also includes a right-angle seat 19 fixed to the bottom surface of the slide 12, the top surface of the right-angle seat 19 is equipped with a second slotting cutter head 20 through a bearing, the second slotting cutter head 20 moves through the bottom of the right-angle seat 19, the output shaft of the slotting motor 17 of the second cutter is connected to the driving shaft 21 through a coupling, and the driving shaft 21 and the second slotting cutter head 20 are installed through a transmission member; When the dynamic slotting cutter 13 is working, the first cutter cuts and slots the top surface of one side of the aerated concrete plate 23, and the second cutter cuts and slots the bottom surface of the opposite side of the aerated concrete plate 23; when the first cutter is working, the slotting motor 17 drives the first slotting cutter head 18 to rotate through the coupling, and then the piston rod of the slotting cylinder 14 drives the slide 12 to slide along the slide rail 11, thereby realizing the cutting and slotting of the top surface of one side of the aerated concrete plate 23; when the second cutter is working, the slotting motor 17 drives the driving shaft 21 to rotate through the coupling, and the driving shaft 21 drives the second slotting cutter head 20 to rotate through the transmission member, and then the piston rod of the slotting cylinder 14 drives the slide 12 to slide along the slide rail 11, thereby realizing the cutting and slotting of the bottom surface of one side of the aerated concrete plate 23.

[0030] A passing gap for the aerated concrete plate 23 is provided between the top surface of the cutting trolley 3 and the bottom surface of the frame seat 4; the cutting trolley 3 can carry the aerated concrete plate 23, enter the frame seat 4 through the passing gap, and complete processing in the frame seat 4. After processing, the aerated concrete plate 23 is sent to the 90° turntable 1 through the passing gap.

[0031] A proximity switch 22 is arranged on the inner side of the frame seat 4. When the aerated concrete plate 23 is carried forward by the cutting transmission module, the aerated concrete plate 23 blocks the infrared rays and triggers the proximity switch 22. At this time, the cutting transmission module stops. Then, the positioning cylinder 9 drives the positioning plate 10 to complete the positioning of the aerated concrete plate 23. Then, the tightening cylinder 6 drives the top plate 7 to clamp the aerated concrete plate 23. The positioning cylinder 9 drives the positioning plate 10 to reset. Then, the slotting cylinder 14 drives the electric slotting cutter 13 to slot the top side and the bottom side of the opposite sides of the aerated concrete plate 23.

[0032] The above embodiments are only preferred implementations of the present invention, so any equivalent changes or modifications made according to the structures, features and principles described in the scope of application of the present invention are included in the scope of application of the present invention.

Claims

1. A slotting and cutting device for aerated concrete panels, characterized in that: include Two groups of slotting dies, the feeding directions of the two groups of slotting dies are perpendicular to each other; A 90° turntable, the 90° turntable is directly opposite to the feed openings of the two groups of slotting dies; The cutting transmission module is provided with two groups, one end of the two groups of cutting transmission modules is connected to the 90° turntable, and the other end of the two groups of cutting transmission modules passes through a slotting module respectively; the cutting transmission module includes a transmission chain group, and a cutting trolley is fixed on the transmission chain group at intervals; The slotting module comprises a frame seat fixed on the top surface of the cutting trolley, a cross plate is fixed on the top surface of the frame seat, a tightening oil cylinder is fixed on the cross plate, the piston rod of the tightening oil cylinder movably passes through the cross plate and is fixed with a top pressure plate; positioning support plates are fixed on both sides of the frame seat near the input end of the cutting transmission module, a positioning oil cylinder is fixed on the top surface of the positioning support plate, the piston rod of the positioning oil cylinder movably passes through the frame seat and is fixed with a positioning pressure plate; slide rails are fixed on both sides of the frame seat along the travel direction of the cutting transmission module, a slide seat is slidably provided on the slide rail, and an electric slotting cutter is fixed on the slide seat; a slotting oil cylinder is fixed on the outer end of the frame seat, and the piston rod of the slotting oil cylinder is fixed to the slide seat; The electric slotting cutter includes a first cutter and a second cutter fixed on two slides, the first cutter and the second cutter include a slotting motor fixed to the top surface of the slide, the output shaft of the slotting motor moves through the slide, and the output shaft of the slotting motor of the first cutter is connected to the first slotting cutter head through a coupling; the second cutter also includes a right-angle seat fixed to the bottom surface of the slide, the top surface of the right-angle seat is equipped with a second slotting cutter head through a bearing, the second slotting cutter head moves out of the bottom of the right-angle seat, the output shaft of the slotting motor of the second cutter is connected to the driving shaft through a coupling, and the driving shaft and the second slotting cutter head are installed through a transmission member.

2. The aerated concrete plate grooving and cutting device according to claim 1, characterized in that: A pushing cylinder is fixed to the cutting transmission module on the input side of the 90° turntable; a pushing plate is fixed to the piston end of the pushing cylinder.

3. The aerated concrete plate slotting and cutting device according to claim 1, characterized in that: A gap for passing an aerated concrete plate is arranged between the top surface of the cutting trolley and the bottom surface of the frame seat.

4. The aerated concrete plate slotting and cutting device according to claim 1, characterized in that: A proximity switch is arranged inside the frame seat.

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