CN114378664A

CN114378664A - Building materials building stones adjusting equipment for building

Info

Publication number: CN114378664A
Application number: CN202111591435.4A
Authority: CN
Inventors: 丘水旺
Original assignee: Individual
Current assignee: Jiangsu Jingyuan Construction Engineering Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-04-22
Anticipated expiration: 2041-12-23
Also published as: CN114378664B

Abstract

The invention relates to stone adjusting equipment, in particular to building material stone adjusting equipment for buildings. The technical problem to be solved is as follows: the building material stone adjusting equipment for the building is free from manual holding, capable of automatically pushing materials and capable of calibrating positions of stones. The technical scheme is as follows: the utility model provides a building materials building stones adjustment equipment for building, is including workstation, first distance sensor, first slide rail, first gear motor, first lead screw etc. and the workstation right side front side is provided with first distance sensor, and workstation top left side is provided with first slide rail, and first slide rail top rear side is provided with first gear motor, and a gear motor output shaft is provided with first lead screw. The motor output shaft can drive the grinding block to rotate at a high speed in the high-speed rotation process, so that the grinding block can grind the top of stone.

Description

Building materials building stones adjusting equipment for building

Technical Field

The invention relates to stone adjusting equipment, in particular to building material stone adjusting equipment for buildings.

Background

In the building construction process, the usage of building stones is very extensive, consequently need carry out different adjustments to building stones according to different occasions, if be used for fitment ground or wall, need polish the building stones, the mode of polishing now is more single.

The patent application number is CN202021092864.8 a smart grinding device of hand-held type for processing and polishing building materials building stones, including main part, dust cover, switch and handle, the bottom fixedly connected with detachable construction of main part, one side fixedly connected with handle of main part, and the fixed surface of handle is connected with the abrasive grain, one side fixedly connected with convenient structure of handle, the bottom fixedly connected with switch of handle, one side of switch is provided with protective structure, the inside fixedly connected with servo motor of handle, and one side fixedly connected with drive gear of servo motor, detachable construction includes abrasive disc, nut, fixed slot, dwang and latch, the top of dwang is connected with the bottom fixed of main part, the equal fixedly connected with latch in surface of dwang, and the outside fixedly connected with abrasive disc of latch, the bottom of abrasive disc is provided with the nut, the middle position department fixedly connected with fixed slot of dwang.

This building materials building stones processing is polished and is used smart grinding device of hand-held type passes through servo motor work, drives drive gear and rotates, and drive gear drives detachable construction and rotates and polish the stone material, but need artifical this building materials building stones processing to polish and use smart grinding device of hand-held type, long-term use, people's hand can produce sour sense, consequently research and development one kind now need not artifical handheld, can push away the material automatically and can carry out the building materials building stones adjusting device for building of calibration to the building stones position.

Disclosure of Invention

In order to overcome and use current building materials building stones processing to polish with the smart grinding device of hand-held type when polishing the building stones, need artifical handheld, so can lead to the shortcoming of people's hand production sour pain sense, the technical problem who solves: the building material stone adjusting equipment for the building is free from manual holding, capable of automatically pushing materials and capable of calibrating positions of stones.

The technical scheme is as follows: a building material stone adjusting device for building comprises a working frame, a first distance sensor, a first slide rail, a first speed reducing motor and a first screw rod, the carriage, the shell, a motor, the piece of polishing, slide mechanism and aligning gear, the right front side of workstation is provided with first distance sensor, workstation top left side is provided with first slide rail, first slide rail top rear side is provided with first gear motor, first gear motor output shaft is provided with first lead screw, first lead screw and first slide rail rotary type are connected, first slide rail upper portion sliding connection has the carriage, carriage and first lead screw threaded connection, the carriage left side is provided with the shell, the carriage left side is provided with the motor, motor output shaft is provided with and is used for carrying out the piece of polishing to building materials building stones, be provided with on the workstation and carry out gliding slide mechanism with building stones, be provided with on the workstation and be used for carrying out the aligning gear who calibrates with the position of building stones.

Further explaining, the sliding mechanism comprises a second sliding rail, a first sliding plate, a second speed reducing motor and a second screw rod, the second sliding rail is symmetrically arranged at the front and back of the left side and the right side of the top of the working frame, the first sliding plate used for placing stone is connected between the second sliding rails in a sliding mode, the second speed reducing motor is arranged in the middle of the upper left side of the working frame, a second screw rod is arranged on an output shaft of the second speed reducing motor, the second screw rod penetrates through the first sliding rail, and the right side of the second screw rod is in threaded connection with the first sliding plate.

It is further explained that, the aligning gear is including the fixed plate, first fixed block, the aligning board, pressure sensor, third slide rail and first electric putter, be provided with the fixed plate in the middle of the roof in the work rest, the fixed plate is provided with first electric putter, first electric putter's telescopic link left side is provided with the third slide rail, the equal longitudinal symmetry of third slide rail left and right sides is opened there is the chute, the equal longitudinal symmetry of top left and right sides is provided with first fixed block in the work rest, equal sliding connection has the aligning board that is used for carrying out the calibration to building stones between the first fixed block of horizontal homonymy, aligning board and chute sliding connection, the aligning board right side is provided with pressure sensor.

It explains further, still including the stop gear who restricts the slabstone position, stop gear is including the second sliding plate, the second fixed block, expanding spring, first bull stick, second bull stick and connecting rod, first sliding plate rear portion slidingtype is connected with the second sliding plate, all be provided with expanding spring between second sliding plate left and right sides and the first sliding plate, the equal rotary type in both sides is connected with first bull stick around the first sliding plate right side, the first bull stick left side in rear side and second sliding plate rotary type are connected, first sliding plate bottom right side is provided with the second fixed block, second fixed block and first bull stick rotary type are connected, first bull stick right side is provided with two second bull sticks, equal rotary type is connected with the connecting rod between two second bull sticks of front and back homonymy, first bull stick right side all is provided with the stopper.

The polishing device is characterized by further comprising a cooling mechanism for cooling the polishing block, wherein the cooling mechanism comprises a second distance sensor, a fixed nozzle, a hose, a storage box and a water pump, the second distance sensor is arranged on the upper portion of the front side of the first sliding rail, the fixed nozzle for spraying water is arranged on the rear portion of the shell, the storage box for storing water is arranged on the lower portion in the working frame, the water pump is arranged on the top of the storage box and communicated with the storage box, the hose is connected between the water pump and the fixed nozzle, and the hose penetrates through the working frame and the first sliding rail.

Further explain, still including being used for pressing the pressing means who presses down the building stones, pressing means is including support, second electric putter, telescopic shaft and press the clamp plate, and first slide rail middle part is provided with the support, and the support middle part is provided with second electric putter, and both sides are all sliding type connection has the telescopic shaft around the support, and telescopic shaft upper portion and second electric putter's telescopic link are connected, are provided with between the telescopic shaft bottom to be used for pressing down the clamp plate that the building stones were pressed down.

Further explaining, still including the protection machanism who plays the guard action, protection machanism is including fourth slide rail, baffle and fixture block, and both sides all are provided with two fourth slide rails around the first slide rail left part, and sliding connection has the baffle that can stop the residue of polishing between the fourth slide rail, and equal sliding connection has the fixture block on two fourth slide rails in the outside.

The multifunctional building stone adjusting device further comprises a control box, the control box is arranged at the right part of the working frame, a switching power supply is installed in the control box, a control module and a power module, the switching power supply supplies power for the whole building stone adjusting device for the building, the output end of the switching power supply is electrically connected with the power module, a power main switch is connected to the power module through a circuit, the control module is electrically connected with the power module, a DS1302 clock circuit and a 24C02 circuit are connected to the control module, a pressure sensor, a first distance sensor and a second distance sensor are connected through the electrical property and the control module, and the first speed reducing motor, the second speed reducing motor, the first electric push rod, the second electric push rod and the water pump are connected with the control module through peripheral circuits.

The invention has the following advantages: 1. the motor output shaft can drive the grinding block to rotate at a high speed in the high-speed rotation process, so that the grinding block can grind the top of stone, and the effect of adjusting the building stone can be realized.

2. According to the invention, the third slide rail moves left and right, and the chute can drive the calibration plate to move inwards and outwards, so that the position of stone materials can be calibrated when the calibration plate moves inwards, and meanwhile, the function of limiting is achieved, and after polishing is completed, the calibration plate automatically moves outwards.

3. According to the invention, the second sliding plate is moved, and then a series of transmission is carried out, so that the limiting block can limit the right end of the stone material.

4. When the water pump works, water can be sprayed out of the fixed spray head through the hose, and the grinding block can be cooled.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic perspective view of a third embodiment of the present invention.

Fig. 4 is a schematic perspective view of the first part of the sliding mechanism of the present invention.

Fig. 5 is a schematic perspective view of the second part of the sliding mechanism of the present invention.

Fig. 6 is a schematic perspective view of the alignment mechanism of the present invention.

Fig. 7 is a perspective view of a first portion of the alignment mechanism of the present invention.

Fig. 8 is a perspective view of a second part of the alignment mechanism of the present invention.

Fig. 9 is a schematic perspective view of the limiting mechanism of the present invention.

Fig. 10 is an enlarged perspective view of the present invention at a.

Fig. 11 is an enlarged perspective view of the present invention at B.

Fig. 12 is a schematic perspective view of a first portion of the cooling mechanism of the present invention.

Fig. 13 is a schematic perspective view of a second part of the cooling mechanism of the present invention.

Fig. 14 is a schematic perspective view of the pressing mechanism of the present invention.

Fig. 15 is a perspective view of the protection mechanism of the present invention.

FIG. 16 is a block diagram of the circuit of the present invention.

Fig. 17 is a schematic diagram of the circuit of the present invention.

In the above drawings: 1-a working frame, 2-a control box, 3-a first distance sensor, 4-a first slide rail, 5-a first gear motor, 6-a first lead screw, 7-a sliding frame, 8-a housing, 9-a motor, 10-a grinding block, 11-a sliding mechanism, 111-a second slide rail, 112-a first sliding plate, 113-a second gear motor, 114-a second lead screw, 12-a calibration mechanism, 121-a fixed plate, 122-a first fixed block, 123-a calibration plate, 124-a pressure sensor, 125-a third slide rail, 126-a first electric push rod, 13-a limiting mechanism, 131-a second sliding plate, 132-a second fixed block, 133-a telescopic spring, 134-a first rotating rod, 135-a second rotating rod, 136-a connecting rod, 14-cooling mechanism, 141-second distance sensor, 142-fixed spray head, 143-hose, 144-storage box, 145-water pump, 15-pressing mechanism, 151-bracket, 152-second electric push rod, 153-telescopic shaft, 154-pressing plate, 16-protection mechanism, 161-fourth sliding rail, 162-baffle plate and 163-fixture block.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Example 1

A building material adjusting device for building is disclosed, as shown in figures 1-8, and comprises a working frame 1, a first distance sensor 3, a first slide rail 4, a first speed reducing motor 5, a first screw rod 6, a slide frame 7, a shell 8, a motor 9, a grinding block 10, a sliding mechanism 11 and a calibration mechanism 12, wherein the first distance sensor 3 is arranged on the right front side of the working frame 1, the first slide rail 4 is welded on the left side of the top of the working frame 1, the first speed reducing motor 5 is arranged on the rear side of the top of the first slide rail 4 through a bolt, the first screw rod 6 is arranged on an output shaft of the first speed reducing motor 5, the first screw rod 6 is rotatably connected with the first slide rail 4, the output shaft of the first speed reducing motor 5 rotates to drive the first screw rod 6 to rotate, the upper part of the first slide rail 4 is slidably connected with the slide frame 7, the slide frame 7 is in threaded connection with the first screw rod 6, the first screw rod 6 rotates to drive the slide frame 7 to move back and forth, carriage 7 left side is equipped with shell 8, and carriage 7 left side is equipped with motor 9 through the bolt, and motor 9 is located inside shell 8, and shell 8 can play the effect of protection to motor 9, and motor 9 output shaft is equipped with sanding block 10 for polish building materials building stones, be equipped with slide mechanism 11 on the workstation 1, can slide building stones, be equipped with aligning gear 12 on the workstation 1, be used for calibrating the position of building stones.

As shown in fig. 4 and 5, the sliding mechanism 11 includes a second sliding rail 111, a first sliding plate 112, a second speed reducing motor 113 and a second screw rod 114, the second sliding rail 111 is symmetrically welded to the front and back of the left and right sides of the top of the work frame 1, the first sliding plate 112 is connected between the second sliding rails 111 in a sliding manner for placing stones, the second speed reducing motor 113 is arranged in the middle of the upper left side of the work frame 1 through bolts, a second screw rod 114 is arranged on an output shaft of the second speed reducing motor 113, the second screw rod 114 passes through the first sliding rail 4, the right side of the second screw rod 114 is in threaded connection with the first sliding plate 112, and the second screw rod 114 rotates to drive the first sliding plate 112 to move left and right.

As shown in fig. 6, fig. 7 and fig. 8, the calibration mechanism 12 includes a fixing plate 121, a first fixing block 122, a calibration plate 123, a pressure sensor 124, a third slide rail 125 and a first electric push rod 126, the fixing plate 121 is welded in the middle of the top wall of the work frame 1, the fixing plate 121 is provided with the first electric push rod 126 through bolts, the left side of the telescopic rod of the first electric push rod 126 is provided with the third slide rail 125, the left and right sides of the third slide rail 125 are symmetrically provided with chutes in the front and back direction, the left and right sides of the top of the work frame 1 are symmetrically welded with the first fixing block 122 in the front and back direction, the first fixing blocks 122 on the same lateral side are connected with the calibration plate 123 in a sliding manner, the calibration plate 123 is connected with the chutes in a sliding manner, the third slide rail 125 moves to drive the calibration plate 123 to move inside and outside through the chutes, and the pressure sensor 124 is welded on the right side of the calibration plate 123.

In the building construction process, the building stones need to be adjusted, the adjustment mode is to polish the building stones, the stones can be placed above the first sliding plate 112 first, then the device is powered on, at this time, the control module controls the second speed reducing motor 113 to work, the output shaft of the second speed reducing motor 113 rotates to drive the second lead screw 114 to rotate, the second lead screw 114 rotates to drive the first sliding plate 112 to move leftwards, the first sliding plate 112 moves leftwards to drive the stones to move leftwards, so that the left sides of the stones are located right below the polishing block 10, when the distance between the first distance sensor 3 and the first sliding plate 112 reaches a second preset value, the control module controls the second speed reducing motor 113 to stop working, the first sliding plate 112 and the stones stop moving leftwards, and the control module simultaneously controls the telescopic rod of the first electric push rod 126 to perform retraction movement, the third slide rail 125 is driven to move rightwards, the third slide rail 125 moves rightwards, the chute drives the calibration plate 123 to move inwards, the calibration plate 123 moves inwards to adjust the position of the stone, the calibration function can be achieved, the pressure sensor 124 also moves backwards, when the pressure sensor 124 is in contact with the first sliding plate 112, the pressure sensor 124 detects that the pressure value is larger than the rated value, the control module controls the first electric push rod 126 to stop working, the control module simultaneously controls the first speed reducing motor 5 to start working, the output shaft of the first speed reducing motor 5 rotates forwards for 3 seconds and then rotates backwards for 3 seconds, and then stops working, the output shaft of the first speed reducing motor 5 rotates to drive the first screw rod 6 to rotate, the first screw rod 6 rotates to drive the sliding frame 7 to move forwards and backwards once, the sliding frame 7 moves forwards and backwards to drive the motor 9 and the grinding block 10 to move forwards and backwards, meanwhile, people turn on the motor 9, the output shaft of the motor 9 rotates to drive the grinding block 10 to rotate, the grinding block 10 moves back and forth to grind the top of stone, when the first speed reducing motor 5 stops working, the control module controls the second speed reducing motor 113 to operate reversely, the output shaft of the second speed reducing motor 113 rotates reversely to drive the first sliding plate 112 and the stone to move rightwards to reset, when the first distance sensor 3 detects that the distance between the first sliding plate 112 and the first distance sensor 3 reaches a first preset value, the control module controls the second speed reducing motor 113 to stop working, and simultaneously controls the telescopic rod of the first electric push rod 126 to perform extending movement for 2 seconds and then stop working to drive the third sliding rail 125 to move leftwards to reset, the third sliding rail 125 moves leftwards to reset through a chute to drive the calibration plate 123 to move outwards to reset, so as to drive the pressure sensor 124 to move forwards to reset, and then people can take out the stone, turning off the motor 9; operation can realize automatically calibrating building stones more than repeated, can carry out the effect of polishing to the building stones top automatically simultaneously, so can adjust building stones, can cut off the power supply with this equipment when not using.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 2, 9, 10 and 11, the present invention further includes a limiting mechanism 13 capable of limiting the position of the slate, the limiting mechanism 13 includes a second sliding plate 131, a second fixed block 132, a telescopic spring 133, a first rotating rod 134, a second rotating rod 135 and a connecting rod 136, the rear portion of the first sliding plate 112 is slidably connected with the second sliding plate 131, the telescopic springs 133 are respectively disposed between the left and right sides of the second sliding plate 131 and the first sliding plate 112, the front and rear sides of the right side of the first sliding plate 112 are rotatably connected with the first rotating rod 134, the first rotating rod 134 at the rear side is longer than the first rotating rod 134 at the front side, the left side of the first rotating rod 134 at the rear side is rotatably connected with the second sliding plate 131, the second sliding plate 131 moves forward and backward to drive the first rotating rod 134 at the rear side to rotate, the second fixed block 132 is welded at the right side of the bottom of the first sliding plate 112, the second fixed block 132 is connected with first bull stick 134 rotary type, and first bull stick 134 right side is equipped with two second bull sticks 135, and equal rotary type is connected with connecting rod 136 between two second bull sticks 135 of fore-and-aft homonymy, and first bull stick 134 right side all is equipped with the stopper.

When stones move to the position right below the grinding block 10, people can manually move the second sliding plate 131 forward, the expansion spring 133 is compressed, the second sliding plate 131 moves forward to drive the first rotating rod 134 on the rear side to rotate, the first rotating rod 134 on the rear side rotates to drive the two second rotating rods 135 on the rear side to rotate, the two second rotating rods 135 on the rear side drive the second rotating rod 135 on the front side to rotate through the connecting rod 136, the first rotating rod 134 on the front side rotates along with the first rotating rod 134, the first rotating rod 134 rotates to drive the limiting block to swing upwards, and the limiting block limits the right end of the stones at the moment, so that the stones can be prevented from shifting to the right side in the process of grinding the stones; after polishing, the second sliding plate 131 is loosened, the second sliding plate 131 is driven to move backwards to reset under the action of the extension spring 133, the first rotating rod 134 on the rear side is driven to rotate to reset, and then the limiting block is driven to rotate to reset.

As shown in fig. 1, 2, 12 and 13, the polishing device further comprises a cooling mechanism 14 for cooling the polishing block 10, the cooling mechanism 14 comprises a second distance sensor 141, a fixed nozzle 142, a hose 143, a storage tank 144 and a water pump 145, the second distance sensor 141 is arranged on the upper portion of the front side of the first slide rail 4, the fixed nozzle 142 is arranged on the rear portion of the housing 8 through a bolt, the water spraying portion of the fixed nozzle 142 is aligned with the polishing block 10, the storage tank 144 is arranged on the lower portion of the inside of the work frame 1 and used for storing water, the water pump 145 is arranged on the top of the storage tank 144 through a bolt, the water pump 145 is communicated with the storage tank 144, the hose 143 is connected between the water pump 145 and the fixed nozzle 142, and the hose 143 penetrates through the work frame 1 and the first slide rail 4.

One can fill the storage tank 144 with water in advance, when the sliding frame 7 moves backwards, and the second distance sensor 141 detects that the distance between the sliding frame 7 and the water pump 145 is larger than a rated value, the control module controls the water pump 145 to start working, and at the moment, the water is sprayed out of the fixed spray head 142 onto the grinding block 10 through the hose 143, so that the grinding block 10 can be automatically cooled; when the second distance sensor 141 detects that the distance from the carriage 7 is less than a rated value while the carriage 7 moves forward, the control module controls the water pump 145 to stop operating.

As shown in fig. 1 and 14, the stone pressing device further comprises a pressing mechanism 15 for pressing stone, the pressing mechanism 15 comprises a support 151, a second electric push rod 152, an expansion shaft 153 and a pressing plate 154, the support 151 is welded in the middle of the first slide rail 4, the second electric push rod 152 is arranged in the middle of the support 151 through a bolt, the expansion shaft 153 is connected to the front side and the rear side of the support 151 in a sliding manner, the upper portion of the expansion shaft 153 is connected with an expansion rod of the second electric push rod 152, and the pressing plate 154 is arranged between the bottoms of the expansion shaft 153 and used for pressing stone.

When the first speed reducing motor 5 starts to work, the control module controls the second electric push rod 152 to start to work, the telescopic rod of the second electric push rod 152 stops working after performing contraction motion for 2 seconds, the telescopic shaft 153 and the pressing plate 154 are driven to move downwards, and the pressing plate 154 presses the stone, so that the stone can be pressed tightly; when the first gear motor 5 stops working, the control module controls the second electric push rod 152 to perform an extending motion for 2 seconds and then stops working, and drives the telescopic shaft 153 and the pressing plate 154 to move upwards and reset.

As shown in fig. 1, 2 and 15, the polishing machine further comprises a protection mechanism 16 for protecting, the protection mechanism 16 comprises a fourth slide rail 161, a baffle 162 and a fixture block 163, two fourth slide rails 161 are respectively arranged on the front side and the rear side of the left portion of the first slide rail 4, the baffle 162 is slidably connected between the fourth slide rails 161, the polished residues can be blocked, and the fixture block 163 is slidably connected on the two fourth slide rails 161 on the outer side.

People can block the requirement of position as required, adjust from top to bottom the position of baffle 162, can move fixture block 163 to the outside for fixture block 163 can not block baffle 162, adjust the back with baffle 162, can move fixture block 163 to the inside side and reset and block baffle 162, so at the in-process of polishing, baffle 162 can block the residue splash, avoids people to receive the injury.

As shown in fig. 1, 16 and 17, the multifunctional building material adjusting device further comprises a control box 2, the control box 2 is welded at the right part of the working frame 1, a switching power supply is installed in the control box 2, the control module and a power module are installed in the control box, the switching power supply supplies power for the whole building material adjusting device for building materials, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a power master switch through a circuit, the control module is electrically connected with the power module, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the pressure sensor 124, the first distance sensor 3 and the second distance sensor 141 are connected through an electrical property and the control module, the first speed reducing motor 5, the second speed reducing motor 113, the first electric push rod 126, the second electric push rod 152 and the water pump 145 are connected with the control module through a peripheral circuit.

The embodiments described above are provided to enable persons skilled in the art to make or use the invention and that modifications or variations can be made to the embodiments described above by persons skilled in the art without departing from the inventive concept of the present invention, so that the scope of protection of the present invention is not limited by the embodiments described above but should be accorded the widest scope consistent with the innovative features set forth in the claims.

Claims

1. A building material stone adjusting device for building comprises a working frame (1), a first slide rail (4), a first reducing motor (5), a first screw rod (6), a sliding frame (7), a shell (8), a motor (9) and a grinding block (10), wherein the left side of the top of the working frame (1) is provided with the first slide rail (4), the rear side of the top of the first slide rail (4) is provided with the first reducing motor (5), an output shaft of the first reducing motor (5) is provided with the first screw rod (6), the first screw rod (6) is rotatably connected with the first slide rail (4), the upper part of the first slide rail (4) is slidably connected with the sliding frame (7), the sliding frame (7) is in threaded connection with the first screw rod (6), the left side of the sliding frame (7) is provided with the shell (8), the left side of the sliding frame (7) is provided with the motor (9), the output shaft of the motor (9) is provided with the grinding block (10) for grinding building material stones, the stone position calibrating device is characterized by further comprising a first distance sensor (3), a sliding mechanism (11) and a calibrating mechanism (12), wherein the first distance sensor (3) is arranged on the right front side of the working frame (1), the sliding mechanism (11) capable of sliding stone is arranged on the working frame (1), and the calibrating mechanism (12) used for calibrating the position of the stone is arranged on the working frame (1).

2. The building material adjusting device as claimed in claim 1, wherein the sliding mechanism (11) comprises a second sliding rail (111), a first sliding plate (112), a second speed reducing motor (113) and a second screw rod (114), the second sliding rail (111) is symmetrically arranged on the left and right sides of the top of the working frame (1) in front and back directions, the first sliding plate (112) for placing the building material is slidably connected between the second sliding rails (111), the second speed reducing motor (113) is arranged in the middle of the upper left side of the working frame (1), the second screw rod (114) is arranged on the output shaft of the second speed reducing motor (113), the second screw rod (114) passes through the first sliding rail (4), and the right side of the second screw rod (114) is in threaded connection with the first sliding plate (112).

3. The building material stone adjusting device as claimed in claim 2, wherein the calibration mechanism (12) comprises a fixing plate (121), a first fixing block (122), a calibration plate (123), a pressure sensor (124), a third slide rail (125) and a first electric push rod (126), the fixing plate (121) is disposed in the middle of the inner top wall of the working frame (1), the first electric push rod (126) is disposed on the fixing plate (121), the third slide rail (125) is disposed on the left side of the telescopic rod of the first electric push rod (126), the chutes are symmetrically formed on the left and right sides of the third slide rail (125), the first fixing blocks (122) are symmetrically disposed on the left and right sides of the inner top of the working frame (1), the calibration plate (123) for calibrating stone is slidably connected between the first fixing blocks (122) on the same lateral side, and the calibration plate (123) is slidably connected to the chutes, the right side of the calibration plate (123) is provided with a pressure sensor (124).

4. The building material stone adjusting apparatus as claimed in claim 3, further comprising a limiting mechanism (13) for limiting the position of the stone slab, wherein the limiting mechanism (13) comprises a second sliding plate (131), a second fixed block (132), a telescopic spring (133), a first rotating rod (134), a second rotating rod (135) and a connecting rod (136), the rear portion of the first sliding plate (112) is slidably connected with the second sliding plate (131), the telescopic springs (133) are respectively disposed between the left and right sides of the second sliding plate (131) and the first sliding plate (112), the front and rear sides of the right side of the first sliding plate (112) are rotatably connected with the first rotating rod (134), the left side of the first rotating rod (134) at the rear side is rotatably connected with the second sliding plate (131), the right side of the bottom of the first sliding plate (112) is provided with the second fixed block (132), the second fixed block (132) is rotatably connected with the first rotating rod (134), two second rotating rods (135) are arranged on the right side of the first rotating rod (134), a connecting rod (136) is rotatably connected between the two second rotating rods (135) on the same side in the front and the back, and a limiting block is arranged on the right side of the first rotating rod (134).

5. A building material stone adjusting apparatus for building according to claim 4, further comprising a cooling mechanism (14) for cooling the grinding block (10), wherein the cooling mechanism (14) comprises a second distance sensor (141) and a fixed nozzle (142), hose (143), storage tank (144) and water pump (145), first slide rail (4) front side upper portion is provided with second distance sensor (141), shell (8) rear portion is provided with fixed shower nozzle (142) that are used for spraying water, the lower part is provided with places storage tank (144) that are used for storing water in work frame (1), storage tank (144) top is provided with water pump (145), water pump (145) and storage tank (144) intercommunication, be connected with hose (143) between water pump (145) and fixed shower nozzle (142), hose (143) pass work frame (1) and first slide rail (4).

6. A building material stone adjusting device as claimed in claim 5, further comprising a pressing mechanism (15) for pressing stone, wherein the pressing mechanism (15) comprises a support (151), a second electric push rod (152), an expansion shaft (153) and a pressing plate (154), the support (151) is arranged in the middle of the first slide rail (4), the second electric push rod (152) is arranged in the middle of the support (151), the expansion shaft (153) is slidably connected to both the front and rear sides of the support (151), the upper portion of the expansion shaft (153) is connected to the expansion link of the second electric push rod (152), and the pressing plate (154) for pressing stone is arranged between the bottoms of the expansion shafts (153).

7. The building material stone adjusting device as claimed in claim 6, further comprising a protection mechanism (16) for protecting, wherein the protection mechanism (16) comprises fourth slide rails (161), a baffle (162) and a block (163), two fourth slide rails (161) are respectively disposed at the front and rear sides of the left portion of the first slide rail (4), the baffle (162) capable of blocking the ground residues is slidably connected between the fourth slide rails (161), and the block (163) is slidably connected to each of the two outer fourth slide rails (161).

8. The building material adjusting device as claimed in claim 7, further comprising a control box (2), wherein the control box (2) is disposed at the right part of the working frame (1), a switching power supply, a control module and a power module are installed in the control box (2), the switching power supply supplies power to the whole building material adjusting device, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a main power switch through a circuit, the control module is electrically connected with the power module, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the pressure sensor (124), the first distance sensor (3) and the second distance sensor (141) are electrically connected with the control module, the first speed reducing motor (5), the second speed reducing motor (113), the first electric push rod (126), the second electric push rod (152) and the water pump (145) are connected with the control module through a peripheral circuit.