CN212444512U

CN212444512U - Take steering mechanism's autoclaved aerated concrete block grinding device

Info

Publication number: CN212444512U
Application number: CN202021939573.8U
Authority: CN
Inventors: 何风琴; 邹奥博; 龚义良
Original assignee: Jiangxi Hengxin Environmental Protection Building Materials Co ltd
Current assignee: Jiangxi Hengxin Environmental Protection Building Materials Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-02-02
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a take steering mechanism's evaporate and press aerated concrete block grinding device, including the base, the middle part fixedly connected with rectangular block on base top right side, the rectangular channel has been seted up at the middle part on rectangular block top, and the through-hole has been seted up at the middle part on base bottom right side, and the inside of rectangular channel and the inside intercommunication of through-hole, the inside of rectangular channel is provided with feeding mechanism. This kind of evaporate corner grinding device that presses aerated concrete block to use, through steering mechanism, make people pass through the operation bolt, make bolt and draw-in groove separation back, people can rotate the bottom plate, adjust the direction of building block on the roof, the four corners of making building block one end is polished and is accomplished the back, people need not operation splint and lead screw relapse alright in order the direction of light accent building block, the efficiency is promoted, and when people loosen the bolt, the bolt can insert the inside of one of them draw-in groove under the effect of spring elasticity, fix the bottom plate, make it can not rotate.

Description

Take steering mechanism's autoclaved aerated concrete block grinding device

Technical Field

The utility model relates to a corner grinding device specifically is a take steering mechanism evaporate and press aerated concrete block grinding device.

Background

The autoclaved aerated concrete block is a porous concrete product which is prepared by taking fly ash, lime, cement, gypsum, slag and the like as main raw materials, adding a proper amount of a gas former, a regulator and a bubble stabilizer, and carrying out the processes of proportioning, stirring, pouring, standing, cutting, high-pressure steam curing and the like.

At present, most hiccup autoclaved aerated concrete blocks need to be polished to the corners of the blocks by using a polishing device during processing, but the existing block polishing device still has the following problems: 1. only one surface of the building block can be polished by one-time polishing, so that the polishing efficiency is low; 2. the four corners of the building block can be polished only by changing the direction of the building block by the repeated operation clamp in the polishing process, so that the operation is complex and the efficiency is low. Therefore, the corner polishing device for the autoclaved aerated concrete blocks is improved.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a take steering mechanism evaporate and press aerated concrete block grinding device.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a corner polishing device for autoclaved aerated concrete blocks, which comprises a base, wherein a rectangular block is fixedly connected with the middle part on the right side of the top end of the base, a rectangular groove is arranged on the middle part on the top end of the rectangular block, a through hole is arranged on the middle part on the right side of the bottom end of the base, the inside of the rectangular groove is communicated with the inside of the through hole, a feeding mechanism is arranged inside the rectangular groove, the feeding mechanism consists of a threaded rod, a hand-turning wheel and a connecting block, the top end of the connecting block is fixedly connected with a bottom plate, a steering mechanism is arranged inside the bottom plate, the steering mechanism consists of a disc, two clamping grooves, eight balls, a connecting shaft, a bolt and a spring, the middle part on the top end of the disc is fixedly connected with the bottom end of, the clamping mechanism comprises two lead screws and a clamping plate, wherein the front side and the back side on the left side of the top end of the base are fixedly connected with the bottom frames, the top of each bottom frame is provided with an adjusting bolt and a top frame, the middle parts of the opposite sides of the top frames are connected with the two ends of the second grinding roller through bearings respectively, the top parts of the opposite sides of the bottom frames are connected with first grinding rollers through bearings respectively, and the two first grinding rollers and the two second grinding rollers penetrate through the two bottom frames and the two top frames respectively and are fixedly connected with circular gears.

As a preferred technical scheme of the utility model, the both ends of threaded rod are connected with the top of the inside both sides of rectangular channel through the bearing respectively, the one end of threaded rod run through and extend to the outside of rectangular channel and with the middle part fixed connection of hand-wheel, the outside of threaded rod and the middle part threaded connection of connecting block.

As a preferred technical scheme of the utility model, the inside sliding connection of disc outside and bottom plate, two the both ends in the disc outside, eight are seted up respectively to the draw-in groove the four corners at disc top and bottom, eight are established respectively to the ball the outside respectively with inside top and the bottom sliding connection of bottom plate.

As a preferred technical scheme of the utility model, the outside of bolt alternates with the positive middle part of bottom plate and is connected, the tip of bolt alternates with the inside of one of them draw-in groove and is connected.

As a preferred technical scheme of the utility model, the spring sets up the outside at the bolt, the one end of spring and the one end fixed connection of bolt, the other end of spring and the positive fixed connection of bottom plate.

As a preferred technical scheme of the utility model, two the bottom of lead screw is connected, two through the both sides on bearing and roof top respectively the outside of lead screw respectively with the both ends threaded connection of splint, the bottom fixedly connected with a plurality of rubber strip of splint.

As an optimal technical scheme of the utility model, two one side on chassis top is connected, two through bearing and two adjusting bolt's bottom respectively one side threaded connection of two roof-racks of adjusting bolt's outside.

As a preferred technical scheme of the utility model, two connecting bolt's one end is connected, two through the top of bearing with chassis one side respectively connecting bolt's outside respectively with the middle part threaded connection of two movable blocks, two the outside of gag lever post alternates with the top of two movable blocks respectively and is connected, two the tip of gag lever post respectively with the top fixed connection of two chassis one sides.

As a preferred technical scheme of the utility model, the output shaft of motor is respectively rather than the middle part fixed connection in the one of them circular gear outside, motor fixed mounting is in the outside of one of them chassis, two the gear area is located the opposite side of the back of the body of two chassis respectively, two the gear area is convoluteed respectively in four circular gears and two drive gear's outside.

The utility model has the advantages that:

1. this kind of evaporate corner grinding device that presses aerated concrete block to use, through steering mechanism, make people pass through the operation bolt, make bolt and draw-in groove separation back, people can rotate the bottom plate, adjust the direction of building block on the roof, the four corners of making building block one end is polished and is accomplished the back, people need not operation splint and lead screw relapse alright in order the direction of light accent building block, the efficiency is promoted, and when people loosen the bolt, the bolt can insert the inside of one of them draw-in groove under the effect of spring elasticity, fix the bottom plate, make it can not rotate.

2. This kind of evaporate corner grinding device that presses aerated concrete block to use, through the cooperation use of motor, gear belt, circular gear, drive gear, gear belt, second grinding roller and first grinding roller, make people can be through the rotation of control motor output shaft, make second grinding roller and first grinding roller can rotate simultaneously under the transmission of circular gear, drive gear and gear belt, and then make second grinding roller and first grinding roller can polish the four corners of building block one end simultaneously, promoted work efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the rectangular block of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure of fig. 3B according to the present invention;

FIG. 5 is a schematic view of the connection structure of the transmission gear of FIG. 1 according to the present invention;

fig. 6 is a schematic top view of the disc of fig. 4 according to the present invention.

In the figure: 1. a base; 2. a rectangular block; 3. a rectangular groove; 4. a through hole; 5. a threaded rod; 6. a hand wheel; 7. connecting blocks; 8. a base plate; 9. a disc; 10. a card slot; 11. a ball bearing; 12. a connecting shaft; 13. a top plate; 14. a screw rod; 15. a splint; 16. a bolt; 17. a spring; 18. a chassis; 19. adjusting the bolt; 20. a top frame; 21. a first grinding roller; 22. a second grinding roller; 23. a circular gear; 24. a connecting bolt; 25. a limiting rod; 26. a movable block; 27. a rotating shaft; 28. a transmission gear; 29. a gear belt; 30. an electric motor.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, 2, 3, 4, 5 and 6, the utility model relates to a corner polishing device for autoclaved aerated concrete blocks, which comprises a base 1, wherein the middle part of the right side of the top end of the base 1 is fixedly connected with a rectangular block 2, the middle part of the top end of the rectangular block 2 is provided with a rectangular groove 3, the middle part of the right side of the bottom end of the base 1 is provided with a through hole 4, the inside of the rectangular groove 3 is communicated with the inside of the through hole 4, the inside of the rectangular groove 3 is provided with a feeding mechanism, the feeding mechanism is composed of a threaded rod 5, a hand rotating wheel 6 and a connecting block 7, the top end of the connecting block 7 is fixedly connected with a bottom plate 8, the inside of the bottom plate 8 is provided with a steering mechanism, the steering mechanism is composed of a disc 9, two clamping grooves 10, eight balls 11, a connecting shaft 12, a bolt 16 and a spring 17, the, the top end of the connecting shaft 12 is fixedly connected with a top plate 13, the top end of the top plate 13 is provided with a clamping mechanism, the clamping mechanism consists of two screw rods 14 and a clamping plate 15, the front surface and the back surface of the left side of the top end of the base 1 are fixedly connected with bottom frames 18, the tops of the two bottom frames 18 are provided with adjusting bolts 19 and top frames 20, the middle parts of the opposite sides of the two top frames 20 are respectively connected with the two ends of a second grinding roller 22 through bearings, the tops of the opposite sides of the two bottom frames 18 are respectively connected with first grinding rollers 21 through bearings, two of the first grinding rollers 21 and the second grinding rollers 22 respectively penetrate through the two bottom frames 18 and the two top frames 20 and are respectively and fixedly connected with circular gears 23, one side of the two bottom frames 18 is provided with a tensioning mechanism, and the two tensioning mechanisms consist of connecting bolts 24, limiting rods 25, two the opposite sides of movable block 26 are connected with pivot 27, two through the bearing respectively the equal fixedly connected with drive gear 28 of tip of pivot 27, two chassis 18 dorsal side's top all is provided with gear belt 29 mutually, and one side of one of them chassis 18 is provided with motor 30, motor 30 is through external switch and external power supply electric connection.

Wherein, the both ends of threaded rod 5 are connected with the top of 3 inside both sides of rectangular channel through the bearing respectively, the one end of threaded rod 5 run through and extend to the outside of rectangular channel 3 and with the middle part fixed connection of hand runner 6, the outside of threaded rod 5 and the middle part threaded connection of connecting block 7 through feeding mechanism, make people can make threaded rod 5 rotate through rotating hand runner 6, threaded rod 5 can drive connecting block 7 and remove, and then make the building block on the roof 13 can remove to between first grinding roller 21 and the second grinding roller 22.

Wherein, disc 9 outside and bottom plate 8's inside sliding connection, two draw-in groove 10 sets up respectively at the both ends in the disc 9 outside, eight ball 11 overlaps respectively and establishes the four corners at disc 9 top and bottom, eight ball 11's outside respectively with bottom plate 8 inside top and bottom sliding connection, can reduce the frictional force that receives when disc 9 rotates through ball 11, and then make the rotation that disc 9 can be nimble.

Wherein, the outside of bolt 16 alternates with the positive middle part of bottom plate 8 and is connected, the tip of bolt 16 alternates with the inside of one of draw-in groove 10 and is connected, through steering mechanism, make people can pass through operation bolt 16, make bolt 16 and draw-in groove 10 separation back, people can rotate bottom plate 8, adjust the direction of building block on the roof 13, make the four corners of building block one end polish the back that finishes, people need not operation splint 15 and lead screw 14 relapse in order to the direction of the easy accent building block, the efficiency is promoted, and when people unclamp bolt 16, bolt 16 can insert the inside of one of them draw-in groove 10 under the effect of spring 17 elasticity, fix bottom plate 8, make it can not rotate.

The spring 17 is arranged outside the bolt 16, one end of the spring 17 is fixedly connected with one end of the bolt 16, the other end of the spring 17 is fixedly connected with the front face of the bottom plate 8, and when people loosen the bolt 16 through the elasticity of the spring 17, the end part of the bolt 16 can be inserted into the clamping groove 10.

Wherein, two the bottom of lead screw 14 is connected with the both sides on roof 13 top through the bearing respectively, two the outside of lead screw 14 respectively with the both ends threaded connection of splint 15, a plurality of rubber strip of the bottom fixedly connected with of splint 15, through fixture, make people can make splint 15 reciprocate through rotating two lead screws 14, and then make splint 15 can clip the building block, make the building block difficult to slide when polishing.

One side of the top ends of the two base frames 18 is connected with the bottom ends of the two adjusting bolts 19 through bearings respectively, one side of the two top frames 20 outside the two adjusting bolts 19 is in threaded connection, and through the adjusting bolts 19, people can adjust the positions of the top frames 20 and the second grinding roller 22 by rotating the adjusting bolts 19, so that the second grinding roller 22 and the first grinding roller 21 can process building blocks with different heights.

One end of each of the two connecting bolts 24 is connected with the top of one side of the underframe 18 through a bearing, the outer portions of the two connecting bolts 24 are connected with the middle portions of the two movable blocks 26 through threads, the outer portions of the two limiting rods 25 are connected with the tops of the two movable blocks 26 in an inserting mode, the end portions of the two limiting rods 25 are fixedly connected with the top ends of one sides of the two underframe 18, and when people adjust the distance between the two top frames 20 and the two underframe 18 through the tensioning mechanism, the connecting bolts 24 can be rotated to enable the movable blocks 26 to move under the limitation of the limiting rods 25, so that the position of the transmission gear 28 is adjusted, the gear belt 29 is always in a tight state, and the motor 30 can drive the circular gear 23 and the transmission gear 28 to rotate through the gear belt 29, so that the first polishing roller 21 and the second polishing roller 22 rotate.

The output shafts of the motors 30 are fixedly connected with the middle part of the outer side of one of the circular gears 23, the motors 30 are fixedly installed on the outer side of one of the base frames 18, the two gear belts 29 are respectively located on the opposite sides of the two base frames 18, the two gear belts 29 are respectively wound outside the four circular gears 23 and the two transmission gears 28, and through the matching use of the motors 30, the gear belts 29, the circular gears 23, the transmission gears 28, the gear belts 29, the second polishing roller 22 and the first polishing roller 21, people can control the rotation of the output shafts of the motors 30 to enable the second polishing roller 22 and the first polishing roller 21 to rotate simultaneously under the transmission of the circular gears 23, the transmission gears 28 and the gear belts 29, so that the second polishing roller 22 and the first polishing roller 21 can simultaneously polish four corners of one end of a building block, and the working efficiency is improved.

When the building block tensioning device works, firstly, the two connecting bolts 24 are rotated, under the limitation of the two limiting rods 25, the two movable blocks 26 move along with the rotation of the two connecting bolts 24, the two movable blocks 26 approach to the two bottom frames 18 to enable the two gear belts 29 to be loosened, the two adjusting bolts 19 are simultaneously rotated according to the height of the building block, the two adjusting bolts 19 drive the two top frames 20 to move to adjust the distance between the second polishing roller 22 and the first polishing roller 21, after the adjustment is finished, the two adjusting bolts 19 are stopped to rotate, the two connecting bolts 24 are reversely rotated to enable the two movable blocks 26 to reversely move, the two transmission gears 28 stretch the two gear belts 29 to enable the two gear belts 29 to be in a tensioning state, after the adjustment is finished, the two connecting bolts 24 are stopped to rotate, the building block is placed on the top of the top plate 13, the two screw rods 14 are rotated to enable the clamping plate 15 to descend to clamp the building, the threaded rod 5 is rotated, the threaded rod 5 drives the connecting block 7 to move, one end of the building block is moved to a position between the second grinding roller 22 and the first grinding roller 21, the output shaft of the motor 30 is controlled to rotate, the output shaft of the motor 30 drives the four circular gears 23, the two transmission gears 28 and the two gear belts 29 to rotate, further, the second grinding roller 22 and the first grinding roller 21 are driven to rotate, the four corners of one end of the building block are ground by the second grinding roller 22 and the first grinding roller 21, after grinding is finished, the hand wheel 6 is reversely rotated, the building block is moved out of a position between the first grinding roller 21 and the second grinding roller 22, the bolt 16 is pulled outwards, one end of the bolt 16 is separated from one clamping groove 10, the top plate 13 and the bottom plate 8 are rotated, the direction of the building block is adjusted, the other end of the building block faces the second grinding roller 22 and the first grinding roller 21, the bolt 16 is loosened, and the bolt 16, and (3) rotating the hand wheel 6 to move the building block to a position between the second grinding roller 22 and the first grinding roller 21, enabling the first grinding roller 21 and the second grinding roller 22 to grind the four corners of the other end of the building block, after grinding is finished, rotating the hand wheel 6 again to enable the threaded rod 5 to drive the connecting block 7, the bottom plate 8 and the top plate 13 to move, enabling the building block to move out of a position between the second grinding roller 22 and the first grinding roller 21, reversely rotating the two screw rods 14 to enable the clamping plate 15 to move upwards to loosen the building block, and taking down the building block.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The autoclaved aerated concrete block polishing device with the steering mechanism is characterized by comprising a base (1), wherein a rectangular block (2) is fixedly connected to the middle of the right side of the top end of the base (1), a rectangular groove (3) is formed in the middle of the top end of the rectangular block (2), a through hole (4) is formed in the middle of the right side of the bottom end of the base (1), the inside of the rectangular groove (3) is communicated with the inside of the through hole (4), a feeding mechanism is arranged inside the rectangular groove (3), the feeding mechanism is composed of a threaded rod (5), a hand rotating wheel (6) and a connecting block (7), a bottom plate (8) is fixedly connected to the top end of the connecting block (7), the steering mechanism is arranged inside the bottom plate (8), and the steering mechanism is composed of a disc (9), two clamping grooves (10), eight balls (11), a connecting shaft (12), The grinding device comprises a bolt (16) and a spring (17), the middle of the top end of a disc (9) is fixedly connected with the bottom end of a connecting shaft (12), the top end of the connecting shaft (12) is fixedly connected with a top plate (13), the top end of the top plate (13) is provided with a clamping mechanism, the clamping mechanism comprises two screw rods (14) and a clamping plate (15), the front side and the back side of the left side of the top end of a base (1) are fixedly connected with bottom frames (18), the top of the two bottom frames (18) is provided with an adjusting bolt (19) and a top frame (20), the middle of the opposite sides of the two top frames (20) is respectively connected with the two ends of a second grinding roller (22) through bearings, the top parts of the opposite sides of the two bottom frames (18) are respectively connected with a first grinding roller (21) through bearings, the two first grinding rollers (21) and the two second grinding rollers (22) respectively penetrate through the two bottom frames (18) and the two top ).

2. The autoclaved aerated concrete block grinding device with the steering mechanism as claimed in claim 1, wherein two ends of the threaded rod (5) are respectively connected with the top ends of two sides inside the rectangular groove (3) through bearings, one end of the threaded rod (5) penetrates through and extends to the outside of the rectangular groove (3) and is fixedly connected with the middle part of the hand wheel (6), and the outside of the threaded rod (5) is in threaded connection with the middle part of the connecting block (7).

3. The autoclaved aerated concrete block grinding device with the steering mechanism as claimed in claim 1, wherein the outside of the disc (9) is slidably connected with the inside of the bottom plate (8), two clamping grooves (10) are respectively formed at two ends of the outside of the disc (9), eight balls (11) are respectively sleeved at four corners of the top end and the bottom end of the disc (9), and the outside of the eight balls (11) is respectively slidably connected with the top end and the bottom end of the inside of the bottom plate (8).

4. The autoclaved aerated concrete block grinding device with the steering mechanism as claimed in claim 1, wherein the outer part of the bolt (16) is connected with the middle part of the front surface of the bottom plate (8) in an inserting way, and the end part of the bolt (16) is connected with the inner part of one clamping groove (10) in an inserting way.

5. The autoclaved aerated concrete block grinding device with the steering mechanism as claimed in claim 1, wherein the spring (17) is arranged outside the bolt (16), one end of the spring (17) is fixedly connected with one end of the bolt (16), and the other end of the spring (17) is fixedly connected with the front face of the bottom plate (8).

6. The autoclaved aerated concrete block grinding device with the steering mechanism as claimed in claim 1, wherein the bottom ends of the two screw rods (14) are respectively connected with the two sides of the top end of the top plate (13) through bearings, the outer parts of the two screw rods (14) are respectively in threaded connection with the two ends of the clamping plate (15), and a plurality of rubber strips are fixedly connected with the bottom end of the clamping plate (15).