CN114474334A - A kind of scrap removal device for autoclaved aerated concrete slab production - Google Patents

Abstract

The invention discloses a leftover material removing device for producing autoclaved aerated concrete slabs, which comprises a movable guide rail, wherein a guide rail plate is assembled on the movable guide rail in a sliding manner, a cutting device is fixedly installed on the top surface of the guide rail plate, a detachable collecting box is assembled on the bottom surface of the guide rail plate through two mounting plates, a driving mechanism is arranged on the guide rail plate, a dust suction mechanism and a dust suction assembly are also arranged on the guide rail plate, and the driving mechanism, the dust suction mechanism and the dust suction assembly are jointly used for absorbing dust generated in the cutting process. The dust collecting device can prevent dust from scattering in the workshop environment in the using process, can prevent the dust from being sucked into the body by workers operating equipment, does not need the workers to manually clean leftover materials after the processing is finished, reduces the labor input in the processing process, and can improve the automation degree of the device.

Description

A kind of scrap removal device for autoclaved aerated concrete slab production

technical field

The invention relates to the technical field of autoclaved aerated concrete slab processing, in particular to a leftover material removal device for the production of autoclaved aerated concrete slabs.

Background technique

Autoclaved aerated concrete slab is a new lightweight and porous green building material with cement, lime, silica sand, etc.

During the production process of the autoclaved aerated concrete slab, it is necessary to use a cutting device to cut off the leftover material on the edge of the autoclaved aerated concrete slab. Dust will be generated at the cutting place of the autoclaved aerated concrete slab in the prior art, but the scrap removal device of the autoclaved aerated concrete slab in the prior art does not have the function of dust removal, which causes the dust to be easily scattered in the workshop environment, which will not only pollute the workshop environment, but also be easily destroyed by The workers who operate the equipment are inhaled into the body, which affects the health of the workers. Secondly, the scraps produced during the cutting process will fall to the ground, which requires workers to collect and clean up in a unified manner, which increases the labor input for plate processing and reduces the automation of the device. Therefore, it is necessary to design a scrap removal device for the production of autoclaved aerated concrete panels to solve the above problems.

SUMMARY OF THE INVENTION

The purpose of the present invention is to solve the shortcomings existing in the prior art, and propose a scrap removal device for the production of autoclaved aerated concrete slabs.

In order to achieve the above object, the present invention adopts the following technical solutions:

A leftover material removal device for autoclaved aerated concrete slab production, comprising a moving guide rail, a guide rail plate is slidably assembled on the moving guide rail, a cutting device is fixedly installed on the top surface of the guide rail plate, and the bottom surface of the guide rail plate passes through two Each mounting plate is fitted with a removable collection box;

A driving mechanism is arranged on the guide rail plate, and a dust suction mechanism and a dust suction assembly are also arranged on the guide rail plate, and the driving mechanism, the dust suction mechanism and the dust suction assembly are jointly used for absorbing dust generated in the cutting process;

A dust collection assembly is arranged on the collection box, and the dust collection assembly is used for collecting dust;

A warning mechanism is arranged on the collection box, and the warning mechanism is used to remind workers to dispose of the dust in the collection box in time.

As a preferred technical solution of the present invention, the driving mechanism includes a driving motor, a first driving wheel, a second driving wheel and two driving wheels, the driving motor is fixedly installed on the top surface of the guide rail plate, and the two driving wheels Both are fixedly sleeved on the output shaft of the drive motor, the first transmission wheel and the second transmission wheel are respectively arranged on both sides of the driving wheel, and the first transmission wheel and the second transmission wheel are both connected with the two driving wheels through a synchronous belt. The second transmission wheel and the blade of the cutting device are connected by a rotating rod.

As a preferred technical solution of the present invention, the dust suction mechanism includes a sealing cylinder, a dust suction airbag, a driven block and a driving block, the sealing cylinder is fixedly connected to the top surface of the guide rail plate, and the driven block passes through the limiter. The position mechanism is slidably connected to the inner surface of the sealing cylinder, one side of the dust-absorbing airbag is bonded to the inner surface of the sealing cylinder, the other side of the dust-absorbing airbag is bonded to the side surface of the driven block, and the driving block is rotatably connected to the sealing cylinder. On the inner surface of the sealing cylinder, two air pipes are fixedly connected to the dust suction airbag, and a one-way valve is installed on the two air pipes;

The drive block and the first transmission wheel are connected by a rotating rod.

As a preferred technical solution of the present invention, the limit mechanism includes two limit grooves and two limit blocks, the two limit grooves are both opened on the inner surface of the sealing cylinder, and the two limit blocks Both are fixedly connected to the side surface of the driven block, and the two limit blocks are respectively slidably connected to the inner surfaces of the two limit slots.

As a preferred technical solution of the present invention, the dust collecting assembly includes a partition, an opening and a dust collecting drawer, the partition is fixedly connected to the inner surface of the collecting box, the opening is opened on the side of the collecting box, and the collecting The dust drawer passes through the opening and is slidably mounted on the inner surface of the collecting box, and the dust collecting drawer is communicated with the end of one of the air pipes away from the dust suction airbag.

As a preferred technical solution of the present invention, the warning mechanism includes a sliding plate, two elastic support bars, a conductive block 1, a conductive block 2 and a warning light, the sliding plate is slidably connected to the inner surface of the collection box, and the two The elastic support strips are fixedly connected to the top surface of the partition plate, and the outer edges of the two elastic support strips are connected to the bottom surface of the sliding plate. The conductive block is fixedly connected to the top surface of the partition plate. The second is fixedly connected to the bottom surface of the sliding plate, and the first conductive block is arranged opposite to the second conductive block. The warning light is installed on the side of the collection box, and the warning light, the first conductive block and the second conductive block are electrically connected.

As a preferred technical solution of the present invention, the vacuum assembly includes a vacuum box and a plurality of vacuum hoods, the vacuum box is fixedly connected to the top surface of the guide rail plate, and the multiple vacuum hoods are fixedly connected On the side of the vacuuming box, and the plurality of vacuuming hoods are arranged facing the cutting device, the other end of the air pipe away from the vacuuming airbag is communicated with the vacuuming box.

As a preferred technical solution of the present invention, the outer edges of the driven block and the driving block are both in contact with the inner surface of the sealing cylinder.

As a preferred technical solution of the present invention, the top surface of the dust collecting drawer is in contact with the bottom surface of the partition.

The present invention has the following beneficial effects:

1. By setting the driving mechanism, the vacuuming mechanism and the vacuuming assembly, under the joint action of the driving mechanism, the vacuuming mechanism and the vacuuming assembly, the multiple vacuuming hoods on the side of the vacuuming box can remove the dust generated during the cutting process. Putting it into the dust collector can not only prevent the dust from being scattered in the workshop environment, but also prevent the dust from being sucked into the body by the workers who operate the equipment;

2. By setting up the collection box, the leftover material produced during the cutting process will fall into the sliding plate inside the collection box, so as to avoid the situation where the leftover material produced during the cutting process is scattered on the ground, and there is no need for workers to manually clean the leftover material after processing. , reduce the manpower input in the processing process, and can also improve the automation degree of the device;

3. By setting up a warning mechanism, when the collection box is full of scraps, the warning light will light up under the action of the warning mechanism, which can remind the staff and remind the staff to clean up the dust and scraps in the collection box in a timely manner. .

Description of drawings

Fig. 1 is the structural representation of a kind of scrap removal device for the production of autoclaved aerated concrete slab proposed by the present invention;

Fig. 2 is a partial enlarged view of a leftover material removal device for the production of an autoclaved aerated concrete slab proposed by the present invention;

3 is a schematic structural diagram of the interior of the sealing cylinder in the leftover material removal device for the production of an autoclaved aerated concrete slab proposed by the present invention;

4 is a schematic structural diagram of the interior of the collection box in the leftover material removal device for the production of autoclaved aerated concrete slabs proposed by the present invention.

In the picture: 1 moving guide rail, 2 guide rail plate, 3 cutting device, 4 mounting plate, 5 collecting box, 6 driving mechanism, 61 driving motor, 62 transmission wheel 1, 63 transmission wheel 2, 64 driving wheel, 7 dust suction mechanism, 71 sealing cylinder, 72 vacuum bag, 73 driven block, 74 driving block, 8 limit mechanism, 81 limit groove, 82 limit block, 9 dust collecting components, 91 partition, 92 opening, 93 dust collecting drawer, 10 warning mechanism, 101 sliding plate, 102 elastic support bar, 103 conductive block one, 104 conductive block two, 105 warning light, 11 dust collector, 111 dust box, 112 dust cover.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, but not all of the embodiments.

Referring to Figures 1-4, a device for removing scraps for the production of autoclaved aerated concrete slabs includes a moving guide rail 1, and a guide rail plate 2 is slidably assembled on the moving guide rail 1. The specific connection method between the guide rail plate 2 and the moving guide rail 1 is as follows: The relatively mature prior art is not shown in the figure, and will not be repeated here. The top surface of the guide rail plate 2 is fixedly installed with the cutting device 3, and the bottom surface of the guide rail plate 2 is assembled with two mounting plates 4. The disassembled collection box 5, the specific connection mode between the collection box 5 and the guide rail plate 2 is a relatively mature prior art, which is not shown in the figure, and will not be repeated here;

A driving mechanism 6 is provided on the guide rail plate 2, and a dust suction mechanism 7 and a dust suction assembly 11 are also provided on the guide rail plate 2. The driving mechanism 6, the dust suction mechanism 7 and the dust suction assembly 11 are used together to absorb the dust generated during the cutting process. ;

The collection box 5 is provided with a dust collecting assembly 9, and the dust collecting assembly 9 is used for collecting dust;

The collection box 5 is provided with a warning mechanism 10 , and the warning mechanism 10 is used to remind workers to dispose of the dust in the collection box 5 in time.

2, the driving mechanism 6 includes a driving motor 61, a driving wheel 62, a driving wheel 2 63 and two driving wheels 64, the driving motor 61 is fixedly installed on the top surface of the guide rail plate 2, and the two driving wheels 64 are fixedly socketed On the output shaft of the driving motor 61 , the first transmission wheel 62 and the second transmission wheel 63 are respectively arranged on both sides of the driving wheel 64 , and the first transmission wheel 62 and the second transmission wheel 63 are both connected to the two driving wheels 64 through a synchronous belt. , the second transmission wheel 63 and the blade of the cutting device 3 are connected by a rotating rod, and the wheel diameter of the driving wheel 64 is much larger than the wheel diameter of the transmission wheel 1 62 and the transmission wheel 2 63, so that the two driving wheels 64 are rotated. At the same time, it can drive the driving wheel 1 62 and the driving wheel 2 63 to rotate at a relatively high speed, which can not only ensure the removal effect of the cutting device 3 on scraps, but also ensure the dust absorption effect of the device.

Referring to FIG. 3 , the dust suction mechanism 7 includes a sealing cylinder 71 , a dust suction airbag 72 , a driven block 73 and a driving block 74 . The sealing cylinder 71 is fixedly connected to the top surface of the guide rail plate 2 , and the driven block 73 slides through the limiting mechanism 8 Connected to the inner surface of the sealing cylinder 71, one side of the dust-absorbing airbag 72 is bonded to the inner surface of the sealing cylinder 71, the other side of the dust-absorbing airbag 72 is bonded to the side surface of the driven block 73, and the driving block 74 is rotatably connected to the sealing cylinder 71. On the inner side, two air pipes are fixedly connected to the vacuum bag 72, and one-way valves are installed on the two air pipes. The flow restriction directions of the two one-way valves are opposite, which is convenient for the vacuum bag 72 to be continuously squeezed. The dust can be discharged into the dust collector 93;

The driving block 74 and the first transmission wheel 62 are connected by a rotating rod.

3 , the limit mechanism 8 includes two limit slots 81 and two limit blocks 82 , the two limit slots 81 are both opened on the inner surface of the sealing cylinder 71 , and the two limit blocks 82 are fixedly connected to the driven The side of the block 73, and the two limit blocks 82 are slidably connected to the inner surfaces of the two limit slots 81, respectively. By setting the limit mechanism 8, it can be prevented that the driving block 74 drives the driven block 73 to rotate during the rotation process, so that the The follower block 73 can only move up and down.

4, the dust collecting assembly 9 includes a partition 91, an opening 92 and a dust collecting drawer 93, the partition 91 is fixedly connected to the inner surface of the collecting box 5, the opening 92 is opened on the side of the collecting box 5, and the dust collecting drawer 93 passes through the opening 92, and is slidably installed on the inner surface of the collection box 5. The dust collection drawer 93 is connected with the end of one of the air pipes that is far away from the dust suction airbag 72. The guide rail is convenient to realize the sliding of the dust collecting drawer 93 , and the side surface of the dust collecting drawer 93 is also equipped with a handle, which is convenient for the worker to pull the dust collecting drawer 93 .

4, the warning mechanism 10 includes a sliding plate 101, two elastic support bars 102, a conductive block 103, a conductive block two 104 and a warning light 105, the sliding plate 101 is slidably connected to the inner surface of the collection box 5, and the two elastic support bars 102 are fixedly connected to the top surface of the partition plate 91, and the outer edges of the two elastic support bars 102 are both connected to the bottom surface of the sliding plate 101, and the two elastic support bars 102 are both made of elastically deformable materials. Two elastic support bars 102 support the sliding plate 101, the first conductive block 103 is fixedly connected to the top surface of the partition plate 91, the second conductive block 104 is fixedly connected to the bottom surface of the sliding plate 101, and the first conductive block 103 and the second conductive block 104 The warning light 105 is installed on the side of the collection box 5. The warning light 105, the first conductive block 103 and the second conductive block 104 are electrically connected, and the specific circuit between the warning light 105, the first conductive block 103 and the second conductive block 104 The connection method is a relatively mature prior art, which is not shown in the figure.

Referring to FIG. 2 , the vacuum assembly 11 includes a vacuum box 111 and a plurality of vacuum covers 112 . The vacuum box 111 is fixedly connected to the top surface of the guide rail plate 2 , and the plurality of vacuum covers 112 are fixedly connected to the bottom of the vacuum box 111 . On the side, and the plurality of vacuuming hoods 112 are arranged facing the cutting device 3, the other end of the air pipe away from the vacuuming airbag 72 is connected with the vacuuming box 111, so that the multiple vacuuming hoods 112 are arranged to Dust is sucked into the inside of the dust box 111 .

Referring to FIG. 3 , the outer edges of the driven block 73 and the driving block 74 are in contact with the inner surface of the sealing cylinder 71 , which can ensure the movement stability of the driven block 73 and the driving block 74 .

Referring to FIG. 4 , the top surface of the dust collecting drawer 93 is in contact with the bottom surface of the partition 91 , which can prevent dust from leaking through the connection between the dust collecting drawer 93 and the partition 91 .

The concrete working principle of the present invention is as follows:

In the process of cutting the autoclaved aerated concrete slab by the cutting device 3, the staff can start the driving motor 61. When the driving motor 61 is running, it can drive the two driving wheels 64 to rotate. The belt drives the first drive wheel 62 and the second drive wheel 63 to rotate, and the second drive wheel 63 can drive the cutting device 3 to operate when rotating, thereby cutting off the leftovers of the autoclaved aerated concrete slab.

The driving wheel 1 62 can drive the driving block 74 to rotate during the rotation process. The driving block 74 and the driven block 73 can form a whole cylinder together, and the opposite sides of the driving block 74 and the driven block 73 are provided with inclined planes. Therefore, the driving block 74 can continuously squeeze the driven block 73 during the rotation process, and under the limiting action of the limiting mechanism 8, the driven block 73 can continuously move up and down, and continuously push the dust bag 72. Squeeze, since the restricting directions of the one-way valves on the two air pipes are opposite, when the vacuum bag 72 is continuously squeezed, the dust generated during the cutting process can be sucked into the vacuum box 111 through the vacuum assembly 11 and arranged side by side. into the inside of the dust collecting drawer 93, which can collect the dust generated during the cutting process.

The leftover material generated during the cutting process will fall on the sliding plate 101 inside the collection box 5. As the leftover material continuously enters the collection box 5, the gravity of the sliding plate 101 will gradually increase, so that the sliding plate 101 is suitable for the two elastic support bars. The pressure of 102 gradually increases, so that the sliding plate 101 gradually descends. When the collection box 5 is filled with scraps, the sliding plate 101 will descend to a certain position, and the conductive block 1 103 can be in contact with the conductive block 2 104. The closed circuit formed by the warning light 105, the first conductive block 103 and the second conductive block 104 is in the open state, and the warning light 105 can be lit, which can remind the staff and remind the staff to check the dust and dust in the collection box 5 in time. Leftovers are cleaned up uniformly.

It should be noted that the wheel diameter of the driving wheel 64 is much larger than that of the driving wheel 1 62 and the driving wheel 2 63, so that the two driving wheels 64 can drive the driving wheel 1 62 and the driving wheel 2 63 to compare with each other when rotating. The high rotational speed can not only ensure the removal effect of the cutting device 3 on scraps, but also can ensure the dust absorption effect of the device.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (9)

1. The leftover material removing device for producing the autoclaved aerated concrete slabs is characterized by comprising a movable guide rail (1), wherein a guide rail plate (2) is assembled on the movable guide rail (1) in a sliding mode, a cutting device (3) is fixedly installed on the top surface of the guide rail plate (2), and a detachable collecting box (5) is assembled on the bottom surface of the guide rail plate (2) through two installing plates (4);

the cutting machine is characterized in that a driving mechanism (6) is arranged on the guide rail plate (2), a dust suction mechanism (7) and a dust suction assembly (11) are further arranged on the guide rail plate (2), and the driving mechanism (6), the dust suction mechanism (7) and the dust suction assembly (11) are jointly used for absorbing dust generated in the cutting process;

the collecting box (5) is provided with a dust collecting component (9), and the dust collecting component (9) is used for collecting dust;

the dust collecting box is characterized in that a warning mechanism (10) is arranged on the collecting box (5), and the warning mechanism (10) is used for reminding workers of timely processing dust in the collecting box (5).

2. The leftover material removing device for producing the autoclaved aerated concrete slabs as claimed in claim 1, wherein the driving mechanism (6) comprises a driving motor (61), a first driving wheel (62), a second driving wheel (63) and two driving wheels (64), the driving motor (61) is fixedly installed on the top surface of the guide rail plate (2), the two driving wheels (64) are fixedly sleeved on an output shaft of the driving motor (61), the first driving wheel (62) and the second driving wheel (63) are respectively arranged on two sides of the driving wheels (64), the first driving wheel (62) and the second driving wheel (63) are in transmission connection with the two driving wheels (64) through synchronous belts, and blades of the second driving wheel (63) and the cutting device (3) are connected through rotating rods.

3. The leftover material removing device for producing the autoclaved aerated concrete slabs as claimed in claim 1, wherein the dust suction mechanism (7) comprises a sealing cylinder (71), a dust suction air bag (72), a driven block (73) and a driving block (74), the sealing cylinder (71) is fixedly connected to the top surface of the guide rail plate (2), the driven block (73) is slidably connected to the inner surface of the sealing cylinder (71) through a limiting mechanism (8), one surface of the dust suction air bag (72) is bonded to the inner surface of the sealing cylinder (71), the other surface of the dust suction air bag (72) is bonded to the side surface of the driven block (73), the driving block (74) is rotatably connected to the inner surface of the sealing cylinder (71), two air pipes are fixedly communicated with the dust suction air bag (72), and a one-way valve is mounted on each of the two air pipes;

the driving block (74) is connected with the first transmission wheel (62) through a rotating rod.

4. The leftover material removing device for producing the autoclaved aerated concrete panel according to claim 3, wherein the limiting mechanism (8) comprises two limiting grooves (81) and two limiting blocks (82), the two limiting grooves (81) are formed in the inner face of the sealing cylinder (71), the two limiting blocks (82) are fixedly connected to the side face of the driven block (73), and the two limiting blocks (82) are respectively connected to the inner faces of the two limiting grooves (81) in a sliding mode.

5. The leftover material removing device for producing the autoclaved aerated concrete plates as claimed in claim 3, wherein the dust collecting assembly (9) comprises a partition plate (91), an opening (92) and a dust collecting drawer (93), the partition plate (91) is fixedly connected to the inner face of the collecting box (5), the opening (92) is formed in the side face of the collecting box (5), the dust collecting drawer (93) penetrates through the opening (92) and is slidably mounted on the inner face of the collecting box (5), and the dust collecting drawer (93) is communicated with one end, away from the dust collecting air bag (72), of one air pipe.

6. The leftover material removing device for producing the autoclaved aerated concrete slab as claimed in claim 5, wherein the warning mechanism (10) comprises a sliding plate (101), two elastic supporting bars (102), a first conductive block (103), a second conductive block (104) and a warning lamp (105), the sliding plate (101) is slidably connected to the inner face of the collecting box (5), the two elastic supporting bars (102) are fixedly connected to the top face of the partition plate (91), the outer edges of the two elastic supporting bars (102) are connected to the bottom face of the sliding plate (101), the first conductive block (103) is fixedly connected to the top face of the partition plate (91), the second conductive block (104) is fixedly connected to the bottom face of the sliding plate (101), the first conductive block (103) and the second conductive block (104) are oppositely arranged, and the warning lamp (105) is installed on the side face of the collecting box (5), the warning lamp (105), the first conducting block (103) and the second conducting block (104) are electrically connected.

7. The leftover material removing device for producing the autoclaved aerated concrete panels according to claim 1, wherein the dust collection assembly (11) comprises a dust collection box (111) and a plurality of dust collection covers (112), the dust collection box (111) is fixedly connected to the top surface of the guide rail plate (2), the dust collection covers (112) are fixedly communicated with the side surface of the dust collection box (111), the dust collection covers (112) are arranged opposite to the cutting device (3), and one end, away from the dust collection air bag (72), of the other air pipe is communicated with the dust collection box (111).

8. The leftover material removing device for producing the autoclaved aerated concrete panel according to claim 3, wherein the outer edges of the driven block (73) and the driving block (74) are attached to the inner surface of the sealing cylinder (71).

9. The leftover material removing device for producing the autoclaved aerated concrete slabs as claimed in claim 3, wherein the top surface of the dust collection drawer (93) is attached to the bottom surface of the partition plate (91).

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