CN216266895U

CN216266895U - Building aerated concrete block cutting device

Info

Publication number: CN216266895U
Application number: CN202121881179.8U
Authority: CN
Inventors: 彭少球
Original assignee: Changsha Feishanqi Building Materials Co ltd
Current assignee: Anhui Sihai Engineering Construction Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-04-12
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to a building aerated concrete block cutting device belongs to the field of aerated concrete block production, and it includes the workstation, and the workstation rotates and is connected with the cutting wheel that is used for cutting the building block, and the cooling chamber has been seted up to the workstation, and the bar groove in intercommunication cooling chamber is seted up to the upper surface of workstation, and the cutting wheel rotates to be connected in the bar inslot, and the cutting wheel passes the bar groove and extends to the cooling intracavity, adds in the cooling chamber to have and is used for the coolant liquid to the cutting wheel cooling. This application has the wearing and tearing that reduce the cutting wheel, improves the effect of the cutting effect of cutting wheel.

Description

Building aerated concrete block cutting device

Technical Field

The application relates to the field of aerated concrete block production, in particular to a building aerated concrete block cutting device.

Background

The aerated concrete block is a novel building material which is light, porous, heat-insulating, good in fireproof performance, nailable, sawable, planeable and has certain shock resistance. In the process of using the aerated concrete block, the size of the block is different due to different actual building environments, however, the shape and size of the block are usually fixed due to the fact that the existing aerated concrete block is produced in a standard mode, and therefore a cutting device is needed to cut the block.

The related art can refer to chinese patent with publication number CN112847849A, which discloses a building aerated concrete block cutting device, which comprises a support, a cutting device is arranged on the support, the cutting device comprises a cutting mechanism and a moving assembly, the cutting mechanism comprises a lifting assembly and a cutting assembly, the cutting assembly comprises a motor, and the output end of the motor is connected with a cutting wheel.

In view of the above-mentioned related art, the inventor believes that the cutting wheel rapidly generates heat during the cutting process of the building block, which causes accelerated wear of the cutting wheel, and deteriorates the cutting effect of the cutting wheel.

SUMMERY OF THE UTILITY MODEL

In order to reduce the wearing and tearing of cutting wheel, improve the cutting effect of cutting wheel, this application provides a building aerated concrete block cutting device.

The application provides a building aerated concrete block cutting device adopts following technical scheme:

the utility model provides a building aerated concrete block cutting device, includes the workstation, the workstation rotates and is connected with the cutting wheel that is used for cutting the building block, the cooling chamber has been seted up to the workstation, the bar groove in intercommunication cooling chamber is seted up to the upper surface of workstation, cutting wheel swivelling joint is in the bar inslot, the cutting wheel passes the bar groove and extends to the cooling intracavity, it has the coolant liquid that is used for the cooling to the cutting wheel to add in the cooling chamber.

Through adopting above-mentioned technical scheme, in the building block cutting process, the part of cutting wheel is arranged in the cooling chamber, and the coolant liquid in the cooling chamber can cool down the cutting wheel to can reduce the thermal wear of cutting wheel, reduce the possibility that the cutting wheel takes place to damage, improve cutting effect, and the cutting wheel is comparatively moist can carry out certain degree of moist to the dust in the cutting process, reduces the influence of dust to workman's healthy.

Optionally, the workstation is last to be seted up the adjustment tank that is located the cutting wheel both sides, the adjustment tank is parallel and the intercommunication with the bar groove, be equipped with the scraper blade of contradicting with the cutting wheel in the adjustment tank, the height of the high less than or equal to workstation upper surface of scraper blade.

Through adopting above-mentioned technical scheme, the adjustment tank is used for placing the scraper blade, can reduce the influence of scraper blade to the building block cutting in-process, can shelter from the dust that produces simultaneously among the cutting process, reduces the possibility that the dust enters into the cooling chamber, can strike off the coolant liquid simultaneously, reduces the waste of coolant liquid.

Optionally, the scraper is horizontally slidably connected in the adjusting groove, and the sliding direction of the scraper is perpendicular to the length direction of the adjusting groove.

Through adopting above-mentioned technical scheme, the scraper blade slides and can adjust the distance between scraper blade and the cutting wheel to conveniently change the cutting wheel that does not lead to thickness.

Optionally, one side of the scraper away from the cutting wheel is fixedly provided with a plurality of guide rods distributed along the length direction of the adjusting groove, the guide rods are connected with the workbench in a sliding manner, and the sliding direction of the guide rods is parallel to that of the scraper.

Through adopting above-mentioned technical scheme, the guide bar can improve the stability of scraper blade slip in-process to improve the scraper blade and to the effect of scraping off of cutting wheel.

Optionally, a filter screen located below the cutting wheel is detachably connected to the cooling cavity, and a liquid outlet used for the lower portion of the filter screen is formed in the side wall of the workbench.

Through adopting above-mentioned technical scheme, the filter screen can filter the dust that falls into in the cooling chamber, and then the coolant liquid is discharged from the liquid outlet, and the user can take out the filter screen from the cooling chamber, and then conveniently clears up.

Optionally, the side wall of the cooling cavity is provided with an observation window located above the filter screen.

Through adopting above-mentioned technical scheme, the user can follow the liquid outlet with the coolant liquid and add in the cooling chamber, runs through the height that the coolant liquid added through the observation window simultaneously, reduces the coolant liquid and injects too much and take place the possibility of overflowing.

Optionally, a graduated scale is horizontally and fixedly arranged on the workbench, and the length direction of the graduated scale is parallel to the axis direction of the cutting wheel.

Through adopting above-mentioned technical scheme, the size that the scale confirmed the cutting can be observed to the in-process of user cutting building block to improve the accuracy of cutting.

Optionally, horizontal sliding connection has the regulating plate that is close to the scale on the workstation, the regulating plate is parallel with the cutting wheel, the slip direction of regulating plate is the same with the length direction of scale.

Through adopting above-mentioned technical scheme, the user is through the distance of adjusting the regulating plate, and then confirms the cutting size of building block, further improves the stability and the accuracy of cutting.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the cutting process of the cutting wheel, part of the cutting wheel is positioned in the cooling cavity, and cooling liquid in the cooling cavity soaks and cools the cutting wheel, so that the cutting wheel can be cooled, the thermal wear of the cutting wheel can be reduced, and the possibility of damage of the cutting wheel is reduced;

2. when the cutting wheel is replaced, the scraper plate slides in the adjusting groove and can better abut against the cutting wheel, so that the application range of the scraper plate can be improved, meanwhile, the scraper plate can better shield dust generated in the cutting process, the possibility that the dust enters the cooling cavity is reduced, meanwhile, cooling liquid can be scraped, and the waste of the cooling liquid is reduced;

3. the filter screen can filter the dust that gets into in the cooling chamber, dismantles the filter screen after the coolant liquid discharges, conveniently clears up the dust, can improve the cleanliness factor in cooling chamber.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic cross-sectional view of a cooling chamber according to an embodiment of the present disclosure.

Description of reference numerals:

1. a work table; 11. a hexagon socket head cap screw; 2. a table top; 21. a strip-shaped groove; 22. an adjustment groove; 23. a graduated scale; 24. a connecting shaft; 241. a driven gear; 25. a connecting gear; 26. fixing grooves; 27. a sliding groove; 28. a bull gear; 29. a pinion gear; 3. a table body; 31. a cooling cavity; 32. a filter screen; 33. an observation window; 35. a support block; 4. a cutting wheel; 5. a squeegee; 51. a guide bar; 52. a lead screw; 521. a hand wheel; 6. an adjusting plate; 61. connecting blocks; 7. a liquid outlet pipe; 71. a valve; 8. a motor; 81. a driving gear; 9. a threaded rod; 91. the gear is rotated.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses building aerated concrete block cutting device. Referring to fig. 1 and 2, the cutting device for the building aerated concrete blocks comprises a workbench 1, wherein the workbench 1 comprises a table top 2 in a shape of a cuboid plate and a table body 3 positioned below the table top 2, and the table body 3 is in a cuboid shape. The table top 2 is rotatably connected with a cutting wheel 4, the lower surface of the table top 2 is fixedly connected with a motor 8, and an output shaft of the motor 8 is connected with a rotating shaft of the cutting wheel 4. In the cutting process, the worker places the concrete blocks on the table board 2, the starting motor 8 drives the cutting wheel 4 to rotate, then the blocks are pushed to be close to the cutting wheel 4, and the blocks are cut through the rotation of the cutting wheel 4.

Referring to fig. 1 and 2, a connecting hole is formed in the side wall of the table top 2, the connecting hole is coaxial with the rotating shaft of the cutting wheel 4, a connecting shaft 24 is rotatably connected in the connecting hole, and one end, close to the cutting wheel 4, of the connecting shaft 24 is fixedly connected with the rotating shaft of the cutting wheel 4 through a bolt. One end of the connecting shaft 24, which is far away from the cutting wheel 4, extends out of the table top 2 and is coaxially and fixedly connected with the driven gear 241, the output shaft of the motor 8 is coaxially and fixedly connected with the driving gear 81, the side wall of the table top 2 is rotatably connected with the connecting gear 25, and the connecting gear 25 is simultaneously meshed with the driving gear 81 and the driven gear 241. In the cutting process, the motor 8 is started to drive the driving gear 81 to rotate, the driving gear 81 drives the connecting gear 25 and further drives the driven gear 241 to rotate, the driven gear 241 drives the connecting shaft 24 to rotate and further drives the cutting wheel 4 to rotate, and the operation is labor-saving.

Referring to fig. 1 and 2, four through holes are formed in the upper surface of the table top 2, and the direction of the through holes is perpendicular to the upper surface of the table top 2. Four threaded holes which correspond to the through holes one by one are formed in the upper surface of the table body 3, and the four threaded holes are respectively located at four corners of the upper surface of the table top 2. The through hole is inserted with an inner hexagon bolt 11, and the inner hexagon bolt 11 passes through the through hole and is connected in the threaded hole in a threaded manner. The user can dismantle internal hexagon bolt 11 through using the spanner to the convenience is dismantled mesa 2 and stage body 3, and then conveniently maintains the maintenance, and the convenience is changed cutting wheel 4 simultaneously.

Referring to fig. 1, a fixing groove 26 is formed on the upper surface of the table top 2, and the direction of the fixing groove 26 is parallel to the axis of the cutting wheel 4. The length of the fixing groove 26 is equal to the width of the table top 2, and the same-length graduated scale 23 is fixedly connected in the fixing groove 26. When the worker places the building block on the table top 2 for cutting, the cutting size can be determined by observing the scales on the graduated scale 23, and the cutting precision is improved.

Referring to fig. 1, an adjusting plate 6 is horizontally and slidably connected to the table top 2, the sliding direction of the adjusting plate 6 is parallel to the length direction of the fixing groove 26, and the adjusting plate 6 is parallel to the cutting wheel 4. The table top 2 is provided with a sliding groove 27, the sliding groove 27 is parallel to the fixing groove 26, and the sliding groove 27 is located on one side of the fixing groove 26 far away from the cutting wheel 4. The threaded rod 9 is rotatably connected in the sliding groove 27, the bottom surface of the adjusting plate 6 is fixedly connected with a connecting block 61 located in the sliding groove 27, a screw hole is formed in the connecting block 61, and the threaded rod 9 is connected in the screw hole in a threaded mode. The workman rotates the screw rod and then drives connecting block 61 and remove along threaded rod 9 to can adjust the position of regulating plate 6, make the building block cutting process, the building block can be contradicted with regulating plate 6, and then regulating plate 6 can carry on spacingly to the building block, thereby improve the stability of the building block in the cutting process, improve the quality of cutting.

Referring to fig. 1, one end of the threaded rod 9 penetrates through the side wall of the table top 2 and is coaxially and fixedly connected with a rotating gear 91, the side wall of the table top 2 is rotatably connected with a large gear 28 and a small gear 29, the large gear 28 and the small gear 29 are respectively positioned at two sides of the rotating gear 91, and the large gear 28 and the small gear 29 are simultaneously meshed with the rotating gear 91. The large gear 28 has a diameter larger than that of the rotary gear 91, and the small gear 29 has a diameter smaller than that of the rotary gear 91. When the position of the adjusting plate 6 needs to be adjusted greatly, a worker rotates the large gear 28 to drive the rotating gear 91 to rotate, and then drives the threaded rod 9 to rotate, so that the position of the adjusting plate 6 can be adjusted, the adjusting speed of the adjusting plate 6 can be improved, and when the adjusting plate 6 needs to be adjusted in a small range, the worker rotates the small gear 29 to drive the rotating gear 91 to rotate, so that the position of the adjusting plate 6 is adjusted, and the adjusting precision is improved.

Referring to fig. 1 and 3, a strip-shaped groove 21 is formed in the upper surface of the table top 2 along the length direction of the table top 2, and the strip-shaped groove 21 penetrates through the table top 2 along the thickness direction of the table top 2. The cutting wheel 4 is rotatably connected in the strip-shaped groove 21, and the axial direction of the rotating shaft of the cutting wheel 4 is vertical to the length direction of the strip-shaped groove 21. The upper surface of the table body 3 is provided with a cooling groove below the strip-shaped groove 21, one part of the cutting wheel 4 is positioned on the upper part of the table top 2, and the other part of the cutting wheel passes through the strip-shaped groove 21 and extends into the cooling groove. In the process of cutting the building blocks, the motor 8 rotates to drive the cutting wheels 4 to rotate in the strip-shaped grooves 21, so that the building blocks are cut.

Referring to fig. 1 and 3, a cooling fluid, which may be cold water or cooling oil, is added to the cooling chamber 31. The cutting wheel 4 is located the part submergence in the coolant liquid of cooling tank, and when cutting wheel 4 carried out the in-process of cutting to the building block, cutting wheel 4's temperature rose, along with rotating cutting wheel 4 and get into the coolant liquid and cool down to can reduce cutting wheel 4's thermal wear, reduce cutting wheel 4 and take place the possibility of damaging. Meanwhile, the cutting wheel 4 can carry part of cooling liquid in the rotating process, dust generated in the cutting process can be moistened, the possibility of flying of the dust can be reduced, and the influence of the dust on the health of workers in the working process is reduced.

Referring to fig. 1 and 3, a filter screen 32 is detachably connected to the cooling chamber 31, and the filter screen 32 is located below the cutting wheel 4. The filter screen 32 is cuboid, and the shape and the size of the cross section of the cooling cavity 31 are completely the same as those of the cross section of the filter screen 32. Four inside walls of the cooling chamber 31 are fixedly connected with a supporting block 35 respectively, and the upper surfaces of the four supporting blocks 35 are all located on the same horizontal plane. The filter screen 32 is a metal mesh, and the filter screen 32 is inserted into the cooling cavity 31 and abuts against the supporting block 35. Supporting shoe 35 can support filter screen 32, and the dust that produces in the cutting process mixes with the coolant liquid after strip groove 21 enters into cooling chamber 31, and after shutting down, the coolant liquid is after stewing, and filter screen 32 filters the dust of sneaking into in the coolant liquid.

Referring to fig. 1 and 3, a liquid outlet is formed in the side wall of the table body 3, and the liquid outlet penetrates through the side wall of the table body 3 and is communicated with the cooling cavity 31. The liquid outlet is close to the ground of cooling chamber 31, and fixedly connected with drain pipe 7 in the liquid outlet, and the one end downward sloping of table body 3 is kept away from to drain pipe 7, and drain pipe 7 fixedly connected with valve 71 simultaneously. After the cooling liquid is stood, the worker opens the valve 71 to discharge the cooling liquid from the liquid outlet pipe 7, so that the cooling liquid is conveniently recycled, after the cooling liquid is discharged, the worker detaches the hexagon socket head cap screw 11, lifts the table board 2 through lifting equipment such as a truss vehicle, takes out the filter screen 32 from the cooling cavity 31, cleans the filter screen 32, and fixes the table board 2 and the table body 3 after the cleaning is finished.

Referring to fig. 1 and 3, the side wall of the table body 3 is provided with an observation port located on the upper portion of the filter screen 32, the observation port is close to the table top 2, and an observation window 33 is fixedly arranged in the observation port. After the cooling cavity 31 is cleaned, when a worker injects the cooling liquid from the liquid outlet pipe 7, the height of the injected cooling liquid can be observed through the observation window 33, the possibility that the cooling liquid is excessively injected and seeps out from the gap between the table top 2 and the table body 3 is reduced, and therefore resources are saved and waste is reduced.

Referring to fig. 1 and 3, the upper surface of the table top 2 is provided with adjusting grooves 22 located at two sides of the cutting wheel 4, the adjusting grooves 22 are formed along the length direction of the strip-shaped groove 21, and the adjusting grooves 22 are as long as the strip-shaped groove 21. The regulating groove 22 is communicated with the strip-shaped groove 21 and does not penetrate through the table top 2. The adjusting groove 22 is internally provided with a scraper 5 with the same length as the adjusting groove 22, the upper surface of the scraper 5 and the upper surface of the table top 2 are in the same horizontal plane, and one side of the scraper 5 close to the cutting wheel 4 is abutted against the side wall of the cutting wheel 4. Cutting wheel 4 rotates the in-process, and scraper blade 5 can strike off too much coolant liquid on cutting wheel 4, can reduce the waste of coolant liquid, and the in-process of cutting the building block simultaneously can reduce the possibility that the dust enters into cooling chamber 31 through bar groove 21, improves the cleanliness factor in the cooling chamber.

Referring to fig. 1 and 2, the scraper 5 is horizontally slidably connected in the adjusting groove 22, and the sliding direction of the scraper 5 is perpendicular to the opening direction of the adjusting groove 22. The lateral wall of mesa 2 sets up the screw hole, and the screw hole wears to establish the lateral wall of mesa 2 and adjustment tank 22, and the screw hole is parallel with the axis of cutting wheel 4. The scraper blade 5 is kept away from one side of cutting wheel 4 and has been seted up and rotate the hole, and threaded connection has lead screw 52 in the screw hole, and the one end of lead screw 52 rotates to be connected in rotating the hole, and the other end of lead screw 52 extends the lateral wall of mesa 2, and coaxial fixedly connected with hand wheel 521. The workman drives lead screw 52 through rotating hand wheel 521 and rotates in the screw hole, and then drives scraper blade 5 and slide in adjustment tank 22, when cutting wheel 4 changed different thickness, makes scraper blade 5 can contradict with cutting wheel 4, improves scraper blade 5's stability and strikes off the effect.

Referring to fig. 1 and 2, two guide holes are respectively formed in one side of each of the two adjusting grooves 22 away from the cutting wheel 4, the two guide holes on each side are respectively located on two sides of the threaded hole on the same side, and the guide holes are parallel to the threaded holes. Two guide rods 51 are fixedly connected to one side of the scraper 5 away from the cutting wheel 4 respectively, and the guide rods 51 are connected in the guide holes in a sliding manner. The guide rod 51 slides in the guide hole while the scraper 5 slides in the adjusting groove 22, so that the scraper 5 can be guided and positioned, and the stability of the scraper 5 in the moving process can be improved.

The implementation principle of the building aerated concrete block cutting device in the embodiment of the application is as follows: the worker rotates the large gear 28 and/or the small gear 29 to adjust the position of the adjusting plate 6, then starts the motor 8 to drive the cutting wheel 4 to rotate, then pushes the building block to be close to the adjusting plate 6, and finally pushes the building block to be close to the cutting wheel 4 to cut. When cutting wheel 4 needs to be changed, the workman uses the spanner to dismantle hexagon socket head cap screw 11, then carry out the split with mesa 2 and stage body 3, open valve 71 simultaneously and discharge the coolant liquid, dismantle filter screen 32 and clear up, place cooling chamber 31 with filter screen 32 after the clearance again, dismantle the change with connecting axle 24 and cutting wheel 4 simultaneously, after the change is accomplished, it is fixed with mesa 2 and stage body 3, pour into cooling chamber 31 with coolant liquid into from drain pipe 7 simultaneously after, close valve 71, the position of scraper blade 5 is adjusted to initiative hand wheel 521, make scraper blade 5 contradict with cutting wheel 4, thereby can improve the cooling effect in, can improve the effect of cutting.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a building aerated concrete block cutting device, includes workstation (1), workstation (1) rotates and is connected with cutting wheel (4) that are used for cutting the building block, its characterized in that: cooling chamber (31) have been seted up in workstation (1), bar groove (21) of intercommunication cooling chamber (31) have been seted up to the upper surface of workstation (1), cutting wheel (4) rotate to be connected in bar groove (21), cutting wheel (4) pass bar groove (21) and extend to cooling chamber (31) in, it has the coolant liquid that is used for cooling cutting wheel (4) to add in cooling chamber (31).

2. The cutting device for aerated concrete building blocks of claim 1, wherein: offer on workstation (1) and be located adjustment tank (22) of cutting wheel (4) both sides, adjustment tank (22) are parallel and the intercommunication with bar groove (21), be equipped with scraper blade (5) of contradicting with cutting wheel (4) in adjustment tank (22), the height of the highly less than or equal to workstation (1) upper surface of scraper blade (5).

3. The aerated concrete block cutting device for buildings according to claim 2, wherein: the scraper (5) is horizontally connected in the adjusting groove (22) in a sliding manner, and the sliding direction of the scraper (5) is vertical to the length direction of the adjusting groove (22).

4. The aerated concrete block cutting device for buildings according to claim 2, wherein: one side of the scraper (5) far away from the cutting wheel (4) is fixedly provided with a plurality of guide rods (51) distributed along the length direction of the adjusting groove (22), the guide rods (51) are connected with the workbench (1) in a sliding manner, and the sliding direction of the guide rods (51) is parallel to that of the scraper (5).

5. The cutting device for aerated concrete building blocks of claim 1, wherein: a filter screen (32) located below the cutting wheel (4) is detachably connected to the cooling cavity (31), and a liquid outlet used for the lower portion of the filter screen (32) is formed in the side wall of the workbench (1).

6. The cutting device for building aerated concrete blocks according to claim 5, characterized in that: the side wall of the cooling cavity (31) is provided with an observation window (33) positioned above the filter screen (32).

7. The cutting device for aerated concrete building blocks of claim 1, wherein: the cutting machine is characterized in that a graduated scale (23) is horizontally and fixedly arranged on the workbench (1), and the length direction of the graduated scale (23) is parallel to the axis direction of the cutting wheel (4).

8. The cutting device for building aerated concrete blocks according to claim 7, characterized in that: the utility model discloses a cutting machine, including workstation (1), horizontal sliding connection has regulating plate (6) near scale (23) on workstation (1), regulating plate (6) are parallel with cutting wheel (4), the slip direction of regulating plate (6) is the same with the length direction of scale (23).