CN113561331A

CN113561331A - Mortar proportioning device for building with grinding function

Info

Publication number: CN113561331A
Application number: CN202110855004.8A
Authority: CN
Inventors: 唐文杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-10-29

Abstract

The invention discloses a building mortar proportioning device with a grinding function, which comprises a base, wherein two sides of the top end of the base are fixedly connected with support columns, the top ends of the support columns are fixedly connected with a treatment tank, one side of the top end of the treatment tank is provided with a liquid conveying pipeline, the middle position of the top end of the treatment tank is provided with a sand conveying pipeline, the other side of the top end of the treatment tank is provided with a mortar conveying pipeline, a proportioning mechanism is arranged among the liquid conveying pipeline, the sand conveying pipeline and the mortar conveying pipeline, when water is poured into the liquid conveying pipeline, a fan blade drives a shaft lever to rotate so as to realize the effect that a baffle is overturned to enable sand and stones in the sand conveying pipeline to automatically pour in, so that a spiral blade synchronously rotates, the effect that the spiral blade scrapes and takes the slurry in the mortar conveying pipeline until a slurry outlet is poured into the treatment tank is realized, when the water conveying is stopped, the baffle is reset through a torsion spring to shield the sand conveying pipeline, and the spiral blade stops scraping the slurry in the mortar conveying pipeline, the feeding proportion in each pipeline is carried out or stopped by utilizing potential energy caused by water dumping.

Description

Mortar proportioning device for building with grinding function

Technical Field

The invention relates to the technical field of mortar proportioning, in particular to a building mortar proportioning device with a grinding function.

Background

The cement mortar is prepared from cement, fine aggregate and water, namely cement, sand and water, according to the requirement, and the cement mixed mortar is prepared from cement, fine aggregate, lime and water. The mortar used in the building construction process is convenient for construction and is generally mixed and stirred on site according to the proportion.

Present proportioning device adopts electrical equipment to provide power more, its manufacturing cost is higher, the maintenance cost in equipment later stage has also been increased, there is certain use defect, the gravel and sand of mortar ratio need grind and refine in the building construction process simultaneously, adopt electrical equipment to grind the back mostly and pour proportioning device into, there is raw materials loss in the transit, make the ratio precision lower, the mortar bubble that produces in a large amount in the final ratio mixing process, influence the off-the-shelf effect in later stage, influence work efficiency.

Disclosure of Invention

The invention solves the technical problems of overcoming the defects of single structure, production cost saving, low proportioning precision and the like in the prior art and provides a building mortar proportioning device with a grinding function. A mortar proportioning device for building with grind function has characteristics such as grinding, ratio precision improve, work efficiency is high and reduce cost.

In order to achieve the purpose, the invention provides the following technical scheme: a building mortar proportioning device with a grinding function comprises a base, wherein support columns are fixedly connected to two sides of the top end of the base, a processing tank is fixedly connected to the top end of each support column, a liquid conveying pipeline is arranged on one side of the top end of the processing tank, a sand conveying pipeline is arranged at the middle position of the top end of the processing tank, a lifting mechanism is arranged inside the sand conveying pipeline, a disc sliding rail is fixedly sleeved outside the sand conveying pipeline, a grinding mechanism is arranged inside the disc sliding rail in a sliding mode, a sand conveying opening is formed in the sand conveying pipeline, a mortar conveying pipeline is arranged on the other side of the top end of the processing tank, a proportioning mechanism is arranged among the liquid conveying pipeline, the sand conveying pipeline and the mortar conveying pipeline, a discharge opening is formed in the bottom end of the processing tank, a servo motor is fixedly connected to the outside of the processing tank, and a rotating shaft is fixedly connected to the output end of the servo motor, and the outside fixedly connected with bevel gear one of pivot, and the bottom gear meshing of bevel gear one is connected with driven gear, the outside other side gear meshing of driven gear is connected with bevel gear two, and bevel gear two's outside is provided with vibration mechanism.

Preferably, the proportioning mechanism comprises a shaft lever movably connected with the inner parts of the infusion pipeline, the sand conveying pipeline and the slurry conveying pipeline in a penetrating mode, fan blades are fixedly sleeved on the outer parts of the shaft lever, the shaft lever penetrates through the outer parts of the sand conveying pipeline part and extends to the inner parts of the sand conveying pipeline part, a baffle is sleeved on the outer parts of the baffle, a torsion spring is connected between the two ends of the baffle and the sand conveying pipeline, a helical blade is fixedly sleeved on the outer parts of the shaft lever penetrating through the outer parts of the slurry conveying pipeline part and extends to the inner parts of the sand conveying pipeline part, and a slurry outlet is fixedly connected to the bottom end of the slurry conveying pipeline.

Preferably, elevating system is including the spout one that the inner wall both sides of defeated husky pipeline all seted up, and the inside fixedly connected with slide bar one of spout one, and the outside activity of slide bar one has cup jointed the sliding sleeve to the bottom fixedly connected with spring one of sliding sleeve, the outside at slide bar one is cup jointed in the activity of spring one, the outside fixedly connected with connecting rod of sliding sleeve, and the bottom fixedly connected with loading board of connecting rod.

Preferably, the grinding mechanism comprises a grinding box and a movable rod, the grinding box is slidably connected with the disc slide rail, the movable rod is slidably connected with the bearing plate, a rail groove is formed in the outer portion of the movable rod, a crushing rod is fixedly sleeved on the outer portion of the bottom end of the movable rod, a grinding plate is fixedly connected to the bottom end of the movable rod, grinding tooth blocks are fixedly connected to the bottom end of the grinding plate and the inner bottom end of the grinding box, a through groove is formed in the bottom end of the sand conveying pipeline, a sliding block is fixedly connected to the inner wall of the through groove and slides in the rail groove, sand inlets are formed in two sides of the grinding plate, and sand outlets are formed in two sides of the bottom end of the grinding box.

Preferably, the vibration mechanism comprises a transmission rod fixedly connected with one side of a bevel gear II, a cam block is sleeved on the outer fixing portion of the transmission rod, the inner fixed connection of the treatment tank is provided with a vibration box, the inner wall of the vibration box is provided with a sleeve, the inner wall of the vibration box is provided with a spring II, the other end of the spring II is fixedly connected with an ejector rod, a movable block is fixedly connected between the ejector rod and the ejector rod, the cam block is intermittently abutted against the movable block, one side inner wall of the vibration box is provided with a sliding groove II, the inner fixed connection of the sliding groove II is provided with a sliding rod II, the outer portion of the sliding rod II is respectively slidably connected with a pulley, a fixed block is connected between the pulley and the pulley, and one end of the fixed block is fixedly connected with the inner wall of the treatment tank.

Preferably, the bottom fixedly connected with montant of grinding case, and the outside equidistance of montant is the evenly distributed of staggering, and one side fixedly connected with silica gel doctor-bar of puddler.

Preferably, the movable rod forms a rotating structure through the bearing plate and the space between the rail groove and the sliding block, and the rail groove is in a circumferential spiral shape.

Compared with the prior art, the invention has the beneficial effects that:

1. under the action of the proportioning mechanism, when water is poured into the infusion pipeline, the fan blades are driven to drive the shaft lever to rotate, so that the effect that sand and stones in the sand conveying pipeline are poured into the infusion pipeline automatically by the overturning of the baffle is achieved, the helical blades synchronously rotate, the effect that the helical blades scrape slurry in the slurry conveying pipeline to a slurry outlet and pour the slurry into the treatment tank is achieved, when the water conveying is stopped, the baffle is reset through the torsion spring to shield the sand conveying pipeline, the helical blades stop scraping the slurry in the slurry conveying pipeline, and the potential energy caused by the pouring of the water is utilized to achieve the proceeding or stopping of the material conveying proportioning in each pipeline.

2. According to the invention, under the action of the lifting mechanism, sand falls onto the bearing plate through the sand conveying pipeline, the connecting rod drives the sliding sleeve to perform limited descending motion in the vertical direction outside the sliding rod under the driving of gravity until the sand conveying port flows to the grinding box for grinding, the bearing plate drives the movable rods to descend together, meanwhile, under the action of the grinding mechanism, the movable rods slide in the rail grooves in a limited manner through the sliding blocks in the through grooves, so that the purpose that the movable rods drive the crushing rods and the grinding plate to rotate while descending is achieved, through the arrangement of the grinding tooth blocks, the sand inlet and the sand outlet, the sand falling into the grinding box is crushed and then falls to the bottom end of the grinding plate through the sand inlet, the sand is fully ground through the bottom end of the grinding plate and the grinding tooth blocks at the bottom end of the grinding box, the effects of fully and uniformly crushing and grinding the sand are achieved, and the finished product effect of proportioning is ensured.

3. According to the invention, through the mutual matching of the servo motor, the rotating shaft, the first bevel gear and the driven gear, the purpose that the vertical rod drives the stirring rod to rotate so as to fully stir and mix the mixed raw materials is realized, wherein the silica gel scraping blade scrapes the mixed materials on the inner wall of the treatment tank and drops the mixed materials to the bottom end of the treatment tank, the phenomena of untimely hardening of cleaning and influence on later-stage proportioning effect are avoided, the mixing efficiency is improved, the vertical rod drives the grinding box to rotate through the sliding connection with the disc sliding rail, and therefore, the grinding box uniformly spills the internal sand and stone from the sand outlet into the treatment tank under the centrifugal motion effect, the mixing effect is more uniform, the effect of fully and rapidly mixing sand, slurry and water is achieved, and the operation is simple and convenient.

4. Under the action of the vibration mechanism, the cam block rotates to intermittently abut against the movable block, the movable block extrudes the spring II in the sleeve through the ejector rod to achieve the purpose of elastic vibration up and down, and the fixed block achieves the purpose of driving the treatment tank to synchronously vibrate through the limited sliding of the pulleys on the two sides in the vertical direction outside the slide rod II, so that the effect of shattering bubbles generated by mixed raw materials is achieved, and the phenomenon that the quality and the effect of a proportioned finished product are influenced because the bubbles generated in the mixed raw materials are not treated in time is avoided.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

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

FIG. 4 is a schematic structural diagram of the lifting mechanism of the present invention;

FIG. 5 is a schematic view of the grinding mechanism of the present invention;

FIG. 6 is an enlarged view of the invention at point A;

FIG. 7 is a schematic structural view of the vibration mechanism of the present invention;

FIG. 8 is a schematic view of the connection structure of the baffle plate and the sand transporting pipeline.

Reference numbers in the figures: 1. a base; 2. a support pillar; 3. a treatment tank; 4. a servo motor; 5. a discharge port; 6. a fluid delivery conduit; 7. a sand transporting pipeline; 8. a slurry delivery pipeline; 9. a proportioning mechanism; 901. a fan blade; 902. a shaft lever; 903. a torsion spring; 904. a baffle plate; 905. a helical blade; 906. a pulp outlet; 10. a lifting mechanism; 101. a first sliding chute; 102. a first sliding rod; 103. a sliding sleeve; 104. a first spring; 105. a connecting rod; 106. a carrier plate; 11. a vibration mechanism; 1101. a transmission rod; 1102. a vibration box; 1103. a cam block; 1104. a sleeve; 1105. a second spring; 1106. a movable block; 1107. a second chute; 1108. a second sliding rod; 1109. a fixed block; 1110. a pulley; 1111. a top rod; 12. a vertical rod; 13. a stirring rod; 14. scraping a silica gel blade; 15. a first bevel gear; 16. a rotating shaft; 17. a grinding mechanism; 1701. grinding a box; 1702. a through groove; 1703. a slider; 1704. a movable rod; 1705. a rail groove; 1706. a breaking bar; 1707. grinding a plate; 1708. a sand inlet; 1709. polishing the tooth block; 1710. a sand outlet; 18. a sand conveying port; 19. a disc slide rail; 20. a second bevel gear; 21. a driven gear.

Detailed Description

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

Referring to fig. 1-8, the present invention provides a technical solution: the building mortar proportioning device with the grinding function comprises a base 1, wherein two sides of the top end of the base 1 are fixedly connected with support columns 2, the top ends of the support columns 2 are fixedly connected with a treatment tank 3, one side of the top end of the treatment tank 3 is provided with a liquid conveying pipeline 6, the middle position of the top end of the treatment tank 3 is provided with a sand conveying pipeline 7, the interior of the sand conveying pipeline 7 is provided with a lifting mechanism 10, the exterior of the sand conveying pipeline 7 is fixedly sleeved with a disc slide rail 19, the interior of the disc slide rail 19 is slidably provided with a grinding mechanism 17, the interior of the sand conveying pipeline 7 is provided with a sand conveying opening 18, the other side of the top end of the treatment tank 3 is provided with a mortar conveying pipeline 8, a proportioning mechanism 9 is arranged between the liquid conveying pipeline 6, the interiors of the sand conveying pipeline 7 and the mortar conveying pipeline 8, the bottom end of the treatment tank 3 is provided with a discharge opening 5, the exterior of the treatment tank 3 is fixedly connected with a servo motor 4, and the output end of the servo motor 4 is fixedly connected with a rotating shaft 16, the outside of the rotating shaft 16 is fixedly connected with a first bevel gear 15, the bottom end of the first bevel gear 15 is in gear engagement with a driven gear 21, the other side of the outside of the driven gear 21 is in gear engagement with a second bevel gear 20, and the outside of the second bevel gear 20 is provided with a vibration mechanism 11.

Further, proportioning mechanism 9 including with infusion pipeline 6, defeated husky pipeline 7 and defeated thick liquid pipeline 8's inside activity through connection's axostylus axostyle 902, and the outside fixed of axostylus axostyle 902 has cup jointed flabellum 901, axostylus axostyle 902 runs through the outside fixed of extending to defeated husky pipeline 7 part and has cup jointed baffle 904, and the both ends of baffle 904 all with defeated husky pipeline 7 between be connected with torsion spring 903, axostylus axostyle 902 runs through the outside fixed of extending to defeated thick liquid pipeline 8 part and has cup jointed helical blade 905, defeated thick liquid pipeline 8's bottom fixedly connected with goes out thick liquid mouth 906.

Further, the lifting mechanism 10 includes a first sliding groove 101 formed in both sides of the inner wall of the sand conveying pipeline 7, a first sliding rod 102 is fixedly connected to the inside of the first sliding groove 101, a sliding sleeve 103 is movably sleeved on the outside of the first sliding rod 102, a first spring 104 is fixedly connected to the bottom end of the sliding sleeve 103, the first spring 104 is movably sleeved on the outside of the first sliding rod 102, a connecting rod 105 is fixedly connected to the outside of the sliding sleeve 103, and a bearing plate 106 is fixedly connected to the bottom end of the connecting rod 105.

Further, the grinding mechanism 17 includes a grinding box 1701 slidably connected to the disc slide rail 19 and a movable rod 1704 slidably connected to the bearing plate 106, a rail slot 1705 is provided outside the movable rod 1704, the movable rod 1704 forms a rotating structure through the bearing plate 106 and the rail slot 1705 and the slider 1703, the rail slot 1705 is in a circumferential spiral shape, the bottom end outside of the movable rod 1704 is fixedly sleeved with a crushing rod 1706, the bottom end of the movable rod 1704 is connected to a grinding plate 1707, the bottom end of the grinding plate 1707 and the inner bottom end of the grinding box 1701 are both provided with a grinding tooth block 1709, the bottom end of the sand conveying pipeline 7 is provided with a through slot 1702, the inner wall of the through slot 1702 is fixedly connected to the slider 1703, the slider 1703 slides inside the rail slot 1705, sand inlets 1708 are provided on both sides of the grinding plate 1707, and sand outlets 1710 are provided on both sides of the bottom end of the grinding box 1701.

Wherein, in order to be favorable to the change of the subassembly of polishing, the simplified operation, it is further, can constitute to dismantle the connection with the bottom of grinding plate 1707 and movable rod 1704, on this basis, can also be with a removable tooth piece loading board joint in the grinding plate 1707 bottom. In addition, when the grinding plate 1707 and the movable plate 1704 are integrally arranged, the grinding tooth block can be inserted into the grinding plate 1704 in an inserting manner.

In addition, in order to enhance the grinding efficiency, a grinding plate or sand paper can be movably connected to the surface of the grinding tooth block. Wherein, abrasive paper divide into sponge abrasive paper, dry grinding abrasive paper, terrazzo abrasive paper etc. for the use of adaptation this device, can peg graft the abrasive paper model of different mesh according to the object, in order to realize better grinding effect.

Further, the vibration mechanism 11 is including the transfer line 1101 with two 20 one sides fixed connection of bevel gear, and the external fixation of transfer line 1101 has cup jointed cam piece 1103, the inside fixedly connected with vibration case 1102 of processing jar 3, and equal fixedly connected with sleeve 1104 about the inner wall of vibration case 1102, and the inside fixedly connected with spring two 1105 of sleeve 1104, and spring two 1105 has another end fixedly connected with ejector pin 1111, fixedly connected with movable block 1106 between ejector pin 1111 and ejector pin 1111, cam piece 1103 contradicts with movable block 1106 intermittently, spout two 1107 have been seted up to one side inner wall of vibration case 1102, and the inside fixedly connected with slide bar two 1108 of spout two 1107, and the outside of slide bar two 1108 sliding connection has pulley 1110 respectively, be connected with fixed block 1109 between pulley 1110, and the one end of fixed block 1109 sees with the inner wall fixed connection of processing jar 3.

In addition, grind the bottom fixedly connected with montant 12 of case 1701 in this embodiment, and the outside equidistance of montant 12 is straggly evenly distributed has puddler 13, and one side fixedly connected with silica gel doctor-bar 14 of puddler 13, make cam block 1103 rotate the intermittent type and conflict movable block 1106, movable block 1106 passes through ejector pin 1111 and extrudees two 1105 of spring and realize the purpose of elastic vibration from top to bottom in sleeve 1104, wherein fixed block 1109 realizes driving the purpose of treating jar 3 synchronous oscillation at the outside vertical direction spacing slip of slide bar two 1108 through the pulley 1110 of both sides, thereby reach the bubble that produces to mixed raw materials and carry out the garrulous effect of shaking, avoid mixing the bubble that produces in the raw materials and not in time handle, the phenomenon that influences ratio finished product quality and effect takes place.

The working principle is as follows: when the device is used, water is poured into the liquid conveying pipeline 6, potential energy of the water drives the fan blade 901 to drive the shaft lever 902 to synchronously rotate, so that the baffle 904 in the sand conveying pipeline 7 synchronously turns over to discharge sand and stone, and simultaneously drives the spiral blade 905 to synchronously scrape and take mud in the slurry conveying pipeline 8 to the slurry outlet 906 and flow into the treatment tank 3, so that the corresponding synchronous proportioning effect is realized by utilizing the potential energy driving force, the problems of high production cost and high maintenance cost of electric equipment are solved, when the sand and stone fall onto the bearing plate 106, the connecting rod 105 drives the sliding sleeve 103 to do limited descending movement in the vertical direction outside the sliding rod I102 until the bearing plate 106 is positioned at the lower end of the sand conveying port 18, the sand and stone are conveyed into the grinding box 1701, and simultaneously the movable rod 1704 synchronously moves the crushing rod 1706 and the grinding plate 1707 correspondingly through the limited sliding of the sliding block 1703 in the through groove 1702, wherein the crushing rod 1706 is used for crushing the sand falling from the sand conveying port 18, the sand falls between the grinding plate 1707 and the bottom end of the grinding box 1701 through the sand inlet 1708, the grinding plate 1707 is used for grinding the sand, the servo motor 4 is started to drive the rotating shaft 16 to drive the bevel gear I15 to rotate, the corresponding transmission driven gear 21 drives the vertical rod 12 and the stirring rod 13 to synchronously rotate, the stirring rod 13 is used for fully mixing the mixed raw materials, the silica gel scraping blade 14 is used for scraping the mixed materials on the inner wall of the treatment tank 3 to the bottom of the treatment tank 3, the vertical rod 12 drives the grinding box 1701 to synchronously rotate through sliding in the disc sliding rail 19, the ground sand and stones are centrifugally moved in the grinding box 1701 and uniformly and comprehensively sprinkled to the mixed materials through the sand outlet 1710, so that the mixing is more sufficient and the efficiency is higher, the driven gear 21 drives the bevel gear II 20 to drive the transmission rod 1101 to rotate, and the up-and down motion of the cam block 1103 intermittent movable block 1106 is realized, wherein the movable block 1106 passes through the spacing elastic telescopic motion of ejector pin 1111 extrusion spring two 1105 in sleeve 1104 and realizes vibrating motion, drive fixed block 1109 and pass through pulley 1110 and slide about the spacing of the outer vertical direction of slide bar two 1108, thereby realize driving the purpose of the synchronous vibration of treatment tank 3, reach the bubble that produces to the mixed raw materials in the treatment tank 3 and shake garrulous effect, guarantee off-the-shelf quality and effect, the practicality is high, open discharge gate 5 at last and carry out the ejection of compact.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mortar proportioning device for building with grind function, includes base (1), its characterized in that: the device is characterized in that supporting columns (2) are fixedly connected to two sides of the top end of the base (1), a treatment tank (3) is fixedly connected to the top end of each supporting column (2), a liquid conveying pipeline (6) is arranged on one side of the top end of each treatment tank (3), a sand conveying pipeline (7) is arranged in the middle of the top end of each treatment tank (3), a lifting mechanism (10) is arranged inside each sand conveying pipeline (7), a disc sliding rail (19) is fixedly sleeved outside each sand conveying pipeline (7), a grinding mechanism (17) is arranged inside each disc sliding rail (19) in a sliding mode, a sand conveying opening (18) is formed inside each sand conveying pipeline (7), a slurry conveying pipeline (8) is formed in the other side of the top end of each treatment tank (3), a proportioning mechanism (9) is arranged among the liquid conveying pipelines (6), the sand conveying pipelines (7) and the slurry conveying pipelines (8), and a discharge hole (5) is formed in the bottom end of each treatment tank (3), the outer fixed connection of processing jar (3) has servo motor (4), and the output end fixedly connected with pivot (16) of servo motor (4) to the outer fixed connection of pivot (16) has bevel gear (15), and the meshing of the bottom gear of bevel gear (15) is connected with driven gear (21), the meshing of the outside other side gear of driven gear (21) is connected with bevel gear two (20), and the outside of bevel gear two (20) is provided with vibration mechanism (11).

2. The mortar proportioning device for building with grinding function of claim 1, characterized in that: proportioning mechanism (9) including with infusion pipeline (6), defeated husky pipeline (7) and defeated thick liquid pipeline (8) inside activity through connection's axostylus axostyle (902), and the external fixation of axostylus axostyle (902) has cup jointed flabellum (901), the outside fixed cover that axostylus axostyle (902) run through to extend to defeated husky pipeline (7) part has cup jointed baffle (904), and the both ends of baffle (904) all with be connected with torsion spring (903) between defeated husky pipeline (7), outside fixed cover that axostylus axostyle (902) run through to extend to defeated thick liquid pipeline (8) part has cup jointed helical blade (905), the bottom fixedly connected with grout outlet (906) of defeated thick liquid pipeline (8).

3. The mortar proportioning device for building with grinding function of claim 1, characterized in that: elevating system (10) including the spout one (101) that the inner wall both sides of defeated husky pipeline (7) were all seted up, and the inside fixedly connected with slide bar one (102) of spout one (101), and the outside activity of slide bar one (102) has cup jointed sliding sleeve (103) to the bottom fixedly connected with spring one (104) of sliding sleeve (103), the outside at slide bar one (102) is cup jointed in the activity of spring one (104), the outside fixedly connected with connecting rod (105) of sliding sleeve (103), and the bottom fixedly connected with loading board (106) of connecting rod (105).

4. The mortar proportioning device for building with grinding function of claim 1, characterized in that: the grinding mechanism (17) comprises a grinding box (1701) connected with the disc slide rail (19) in a sliding way and a movable rod (1704) connected with the bearing plate (106) in a sliding way, a rail groove (1705) is arranged outside the movable rod (1704), a crushing rod (1706) is fixedly sleeved outside the bottom end of the movable rod (1704), a grinding plate (1707) is fixedly connected to the bottom end of the movable rod (1704), and the bottom end of the grinding plate (1707) and the bottom end inside the grinding box (1701) are both fixedly connected with a grinding tooth block (1709), the bottom end of the sand conveying pipeline (7) is provided with a through groove (1702), the inner wall of the through groove (1702) is fixedly connected with a slide block (1703), and the slide block (1703) slides in the rail groove (1705), the two sides of the grinding plate (1707) are both provided with sand inlets (1708), and sand outlets (1710) are formed in two sides of the bottom end of the grinding box (1701).

5. The mortar proportioning device for building with grinding function of claim 1, characterized in that: the vibration mechanism (11) comprises a transmission rod (1101) fixedly connected with one side of a second bevel gear (20), a cam block (1103) is sleeved on the outer portion of the transmission rod (1101), a vibration box (1102) is fixedly connected to the inner portion of the treatment tank (3), a sleeve (1104) is fixedly connected to the upper portion and the lower portion of the inner wall of the vibration box (1102), a spring II (1105) is fixedly connected to the inner portion of the sleeve (1104), a push rod (1111) is fixedly connected to the other end of the spring II (1105), a movable block (1106) is fixedly connected between the push rod (1111) and the push rod (1111), the cam block (1103) intermittently collides with the movable block (1106), a sliding groove II (1107) is formed in the inner wall of one side of the vibration box (1102), a sliding rod II (1108) is fixedly connected to the inner portion of the sliding groove II (1107), and a sliding pulley (1110) is respectively connected to the outer portion of the sliding rod II (1108), a fixed block (1109) is connected between the pulley (1110) and the pulley (1110), and one end of the fixed block (1109) is fixedly connected with the inner wall of the treatment tank (3).

6. The mortar proportioning device for building with grind function of claim 4, characterized in that: the bottom end of the grinding box (1701) is fixedly connected with a vertical rod (12), stirring rods (13) are equidistantly and uniformly distributed on the outer portion of the vertical rod (12), and a silica gel scraper (14) is fixedly connected to one side of each stirring rod (13).

7. The mortar proportioning device for building with grind function of claim 4, characterized in that: the movable rod (1704) forms a rotating structure with the slider (1703) through the bearing plate (106) and the rail groove (1705), and the rail groove (1705) is in a circumferential spiral shape.