CN109049367B

CN109049367B - Aerated concrete block cuts device

Info

Publication number: CN109049367B
Application number: CN201810959713.9A
Authority: CN
Inventors: 谭泽林
Original assignee: Hengyang Hengyu Light Thermal Insulation Materials Co ltd
Current assignee: Hengyang Hengyu Light Thermal Insulation Materials Co ltd
Priority date: 2018-08-20
Filing date: 2018-08-20
Publication date: 2020-10-02
Anticipated expiration: 2038-08-20
Also published as: CN109049367A

Abstract

The invention discloses an aerated concrete block cutting device which comprises a device main body, wherein a hydraulic cylinder is arranged at the top of the device main body, the output end of the hydraulic cylinder is connected with a piston rod penetrating into the device main body, a fixing block is arranged at the output end of the piston rod, first threaded holes are formed in the four corners of the fixing block, and a mounting seat is arranged at the bottom of the fixing block. The invention can change different mounting seats through the threaded holes and the bolts, thereby cutting out building blocks with different sizes and different shapes according to actual requirements, improving the functionality, and removing concrete residues on the edge of the cutter through the through holes when the cutter is recycled after cutting is finished by arranging the scraper below the cutter, thereby not influencing the next cutting effect and improving the quality of finished products.

Description

Aerated concrete block cuts device

Technical Field

The invention relates to the technical field of concrete blocks, in particular to a cutting device for aerated concrete blocks.

Background

The building blocks are artificial blocks made of concrete or local materials, the appearance size of the building blocks is larger than that of the bricks, the building blocks have the advantages of simple equipment and high building speed, the requirements of wall body reformation in the industrial development of buildings are met, and the concrete is cut in the forming process of the building blocks, so that an aerated concrete cutting device is needed to cut the building blocks.

The existing aerated concrete block slitting device can only slit a block with a fixed shape, the blocks with different sizes and different shapes cannot be slit according to different requirements, the functionality is single, the existing aerated concrete block slitting device is used in the slitting process, the edge of a cutter can be adhered with sticky concrete residues, the next slitting effect is poor, and the quality of finished products is directly influenced.

Disclosure of Invention

The invention aims to provide a cutting device for aerated concrete blocks, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a device is cut to aerated concrete block, includes the device main part, the top of device main part is provided with the pneumatic cylinder, the output of pneumatic cylinder is connected with and runs through to the inside piston rod of device main part, the output of piston rod is provided with the fixed block, the four corners department of fixed block all is provided with first screw hole, and the bottom of fixed block is provided with the mount pad, the four corners department of mount pad all is provided with the second screw hole corresponding with first screw hole, the fixed block passes through the bolt and can dismantle with the mount pad and be connected, the cutter is evenly installed to the bottom of mount pad, the below of cutter is provided with the scraper blade, the below of scraper blade is provided with the arm-tie, the inside of arm-tie is provided with the standing groove, and the both sides of arm-tie all are provided.

Preferably, the inner side of the device main body is provided with a sliding groove matched with the sliding block, and the scraper is detachably connected with the device main body.

Preferably, the number of the cutters is thirty-two, the cutters are of a hollow structure, and the cutting openings of the cutters are of a blade structure.

Preferably, the scraper blade is uniformly provided with through holes corresponding to the cutters, and bristles are arranged in the through holes.

Preferably, the number of the hydraulic cylinders is two, and the two sets of the hydraulic cylinders are symmetrically arranged about a longitudinal central axis of the device body.

Preferably, the handle is fixedly connected with the pull plate through two groups of rivets.

Compared with the prior art, the invention has the beneficial effects that: this kind of aerated concrete block cuts device accessible screw hole and different mount pads of bolt change to divide according to actual demand and cut out not equidimension, the building block of different shapes, the functionality obtains improving, sets up the scraper blade through the below at the cutter, when the cutter is cutting when accomplishing back toward retrieving, can get rid of the concrete residue at cutter edge through the through-hole, does not influence next cutting effect, makes off-the-shelf quality obtain improving.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic structural view of the present invention;

FIG. 3 is a partial schematic structural view of the present invention;

FIG. 4 is a partial schematic structural view of the present invention;

fig. 5 is a schematic structural view of the cutter of the present invention.

In the figure: 1. a device main body; 2. a hydraulic cylinder; 3. a piston rod; 4. a fixed block; 5. a mounting seat; 6. a cutter; 7. a squeegee; 8. pulling a plate; 9. a handle; 10. a first threaded hole; 11. a second threaded hole; 12. a bolt; 13. a slider; 14. a chute; 15. a placement groove; 16. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an aerated concrete block cutting device comprises a device body 1, a hydraulic cylinder 2 is arranged at the top of the device body 1, the output end of the hydraulic cylinder 2 is connected with a piston rod 3 penetrating into the device body 1, the output end of the piston rod 3 is provided with a fixed block 4, four corners of the fixed block 4 are provided with first threaded holes 10, and the bottom of fixed block 4 is provided with mount pad 5, the four corners department of mount pad 5 all is provided with the second screw hole 11 corresponding with first screw hole 10, fixed block 4 passes through bolt 12 and can dismantle with mount pad 5 and be connected, cutter 6 is evenly installed to the bottom of mount pad 5, the below of cutter 6 is provided with scraper blade 7, the below of scraper blade 7 is provided with arm-tie 8, the inside of arm-tie 8 is provided with standing groove 15, and the both sides of arm-tie 8 all are provided with slider 13, the outside of arm-tie 8 is provided with handle 9.

Referring to fig. 1 and 3, the inner side of the device body 1 is provided with a sliding groove 14 matched with the sliding block 13, and the scraper 7 is detachably connected with the device body 1.

According to the invention, the pull plate 8 can be pulled out by arranging the slide block 13 and the slide groove 14, so that the concrete blocks can be conveniently placed and collected, and the scraper 7 is detachably connected with the device main body 1 and can be replaced according to different cutters 6.

Referring to fig. 4 and 5, the number of the cutters 6 is thirty-two, the cutters 6 are hollow, and the cutting edge of the cutter 6 is a blade structure.

The number of the cutters 6 is thirty two, thirty two groups of building blocks can be cut simultaneously, the cutting efficiency is high, and the cutting edge structure is arranged at the cutting opening of the cutters 6, so that the cutting effect is better, and the quality of a finished product is ensured.

Referring to fig. 4, the scraper 7 is uniformly provided with through holes 16 corresponding to the cutters 6, and bristles are arranged inside the through holes 16.

According to the invention, through the through holes 16 corresponding to the cutters 6, concrete residues at the edges of the cutters 6 can be scraped, the effect of next cutting is ensured, and the bristles are arranged in the through holes 16, so that the concrete residues can be removed more thoroughly.

Referring to fig. 1, the number of the hydraulic cylinders 2 is two, and the two sets of hydraulic cylinders 2 are symmetrically disposed about a longitudinal central axis of the apparatus body 1.

The hydraulic cylinders 2 are two in number, so that effective power is provided for cutting the concrete blocks, the stress is uniform, and the cutting effect is better.

Referring to fig. 3, the handle 9 is fixedly connected to the pulling plate 8 by two sets of rivets.

According to the invention, the pull plate 8 is convenient to pull out or retract by arranging the handle 9 at the outer side of the pull plate 8, so that the pull plate is humanized.

The working principle is as follows: firstly, pulling out a pulling plate 8 through a handle 9, putting the cut concrete blocks into a placing groove 15, then inwards tightening the pulling plate 8 and a sliding groove 14 through a sliding block 13, driving a fixed block 4 to move downwards through a piston rod 3 by a hydraulic cylinder 2, so that a cutter 6 is contacted with the concrete through a through hole 16, cutting the concrete, after the cutting is finished, driving the fixed block 4 to move upwards through the piston rod 3 by the hydraulic cylinder 2, so that the cutter 6 is separated from the concrete and contracts upwards, removing concrete residues adhered on the cutter 6 by the through hole 16 when the cutter 6 passes through the through hole 16, then pulling out the pulling plate 8 through the handle 9, collecting the cut concrete blocks, detaching a mounting seat 5 and the fixed block 4 through a bolt 12, replacing different mounting seats 5, and connecting and fixing through the bolt 12, then the scraper 7 matched with the cutter 6 is replaced, and the steps are repeated to achieve the purpose.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an aerated concrete block cuts device, includes device main part (1), its characterized in that: the cutting device is characterized in that a hydraulic cylinder (2) is arranged at the top of the device main body (1), the output end of the hydraulic cylinder (2) is connected with a piston rod (3) penetrating into the device main body (1), a fixing block (4) is arranged at the output end of the piston rod (3), first threaded holes (10) are formed in four corners of the fixing block (4), a mounting seat (5) is arranged at the bottom of the fixing block (4), second threaded holes (11) corresponding to the first threaded holes (10) are formed in four corners of the mounting seat (5), the fixing block (4) is detachably connected with the mounting seat (5) through bolts (12), cutters (6) are uniformly mounted at the bottom of the mounting seat (5), a scraper (7) is arranged below the cutters (6), a pull plate (8) is arranged below the scraper (7), a placement groove (15) is arranged inside the pull plate (8), sliding blocks (13) are arranged on two sides of the pulling plate (8), and a handle (9) is arranged on the outer side of the pulling plate (8);

the inner side of the device main body (1) is provided with a sliding chute (14) matched with the sliding block (13), and the scraper (7) is detachably connected with the device main body (1);

the number of the cutters (6) is thirty two, the cutters (6) are of hollow structures, and the cutting openings of the cutters (6) are of blade structures;

through holes (16) corresponding to the cutters (6) are uniformly formed in the scraper (7), and bristles are arranged in the through holes (16);

the number of the hydraulic cylinders (2) is two, and the two sets of hydraulic cylinders (2) are symmetrically arranged about a longitudinal central axis of the device main body (1);

the handle (9) is fixedly connected with the pull plate (8) through two groups of rivets;

the working principle is as follows: firstly, the pulling plate is pulled out through the handle, the cut concrete blocks are placed in the placing groove, then the pulling plate is tightened inwards through the sliding block and the sliding groove, the hydraulic cylinder drives the fixing block to move downwards through the piston rod, so that the cutter is contacted with the concrete through the through hole, the concrete is cut, after the cutting is finished, the hydraulic cylinder drives the fixed block to move upwards through the piston rod, so that the cutter is separated from the concrete and shrinks upwards, when the cutter passes through the through hole, the concrete residue stuck on the cutter is removed by the through hole, then the pulling plate is pulled out by the handle, collect the concrete block of accomplishing of cutting, if will cut concrete block of different shapes, equidimension not, pass through the bolt with mount pad and fixed block and dismantle, change different mount pads, the rethread bolt is connected fixedly, then changes the scraper blade identical with the cutter, and the purpose can be realized to repeated above-mentioned step.