CN212978896U - Powdery inorganic waterproof material production equipment - Google Patents

Abstract

The application relates to a production device of a powdery inorganic waterproof material, which comprises a material storage mechanism, a stirring mechanism, a screening mechanism and a quantitative discharging mechanism; screening mechanism is including setting up the screening frame in rabbling mechanism below, the rigid coupling has the screen cloth in the screening frame, the both sides of screening frame respectively are provided with a mount, evenly seted up two slides on the length direction of mount, the slide is convex and the concave surface upwards sets up, the screening frame is provided with the slide bar that is used for gliding in the slide up, still be provided with on the mount and be used for driving the gliding drive assembly of screening frame along slide extending direction, drive assembly is including rotating the rolling disc of connection on the mount, the rolling disc is provided with a actuating lever towards the skew rolling disc centre of a circle of the one end of screening frame, set up the driving groove that holds the actuating lever on the lateral wall of corresponding screening frame, still be provided with on the mount and be used for driving rolling disc pivoted driving motor. This application has the effect of screening caking impurity.

Description

Powdery inorganic waterproof material production equipment

Technical Field

The application relates to the technical field of waterproof powder production, in particular to a production device for a powdery inorganic waterproof material.

Background

The waterproof material is used for the building envelope to prevent the penetration of rainwater, snow water and underground water; to prevent the erosion of moisture, steam and other harmful gases and liquids in the air; the partition structure is to prevent the infiltration of the water supply and drainage. These materials that resist permeation, leakage and erosion are collectively referred to. The waterproof material can be classified into a waterproof roll, a polyurethane waterproof material, and a powdery waterproof material according to properties. Wherein the powdery waterproof material is mixed with water and is tough and durable after coating, and is a common material for household waterproofing.

The powdery waterproof material is produced by mixing specific raw materials according to a proportion, weighing the mixed raw materials, packaging and storing, but in the production process, partial raw materials have a caking phenomenon due to reasons such as moisture and the like, and the caking raw materials and the product are filled into a packaging belt together to influence the product quality.

SUMMERY OF THE UTILITY MODEL

To the not enough that prior art exists, the purpose of this application is to provide a likepowder inorganic waterproof material production facility, it has the effect of carrying out the sieve to caking impurity.

The application provides a likepowder inorganic waterproof material production facility adopts following technical scheme:

a production device for powdery inorganic waterproof materials comprises a material storage mechanism, a stirring mechanism and a quantitative discharging mechanism, wherein a screening mechanism is arranged between the stirring mechanism and the quantitative discharging mechanism;

the screening mechanism comprises a screening frame arranged below the stirring mechanism, a screen is fixedly connected in the screening frame, a collecting box is arranged below the screening frame, two fixing frames are respectively arranged at two sides of the screening frame, the fixing frames are fixedly connected with the ground, two slide ways are uniformly arranged in the length direction of the fixing frames, the slide ways are circular arc-shaped, the concave surfaces of the slide ways are upwards arranged, slide rods used for sliding in the slide ways are arranged at one side of the screening frame facing the fixing frames, a driving assembly used for driving the screening frame to slide along the extending direction of the slide ways is also arranged on the fixing frames, the driving component comprises a rotating disc which is rotationally connected with one side of the fixed frame facing the screening frame, one end of the rotating disc facing the screening frame is provided with a driving rod, set up the drive groove that holds the actuating lever on the lateral wall that corresponds the screening frame, the vertical setting of length direction in drive groove still is provided with on the mount and is used for driving rolling disc pivoted driving motor.

Through adopting above-mentioned technical scheme, after the material stirs through rabbling mechanism, fall into and sieve in the screening frame to sieve out the cubic granule in the material, make the more even of product particle diameter that makes, and then improved product quality. When the rolling disc drives the actuating lever and rotates around self axis, through the mutual spacing of actuating lever and drive groove lateral wall to promote the screening frame to slide along the extending direction of slide, the screening frame slides along the pitch arc direction of slide is reciprocal, and then shakes the material in the screening frame, thereby has improved the screening speed of screening frame to the material.

Preferably, the rotating disc is provided with two rotating discs which are respectively distributed on the two fixed frames, teeth are fixedly connected to the peripheral surface of each rotating disc, a driving shaft is arranged below the screening frame, two power gears are fixedly connected to the peripheral surface of the driving shaft, the two power gears are respectively meshed with the teeth of the corresponding rotating disc, the driving motor is located at one end of the driving shaft, and the output end of the driving motor is coaxially and fixedly connected with the driving shaft.

Through adopting above-mentioned technical scheme, when driving motor rotated, driving motor drove the drive shaft and rotates to through the intermeshing of power gear with rotation dish tooth, thereby drive the rolling disc and rotate, the actuating lever on the rolling disc revolutes the axis rotation of rolling disc and spacing through the mutual butt in actuating lever and drive groove, and then the drive sifts the frame and follows the pitch arc reciprocating vibration of slide and carry out the screening work. The setting of drive assembly for the screening frame is under driving motor's drive, and the automatic reciprocating vibration that carries on, thereby has improved screening efficiency, drives two rolling discs simultaneously through a drive motor and rotates, and simple structure is convenient for install and is maintained.

Preferably, a clamping groove is formed in one end, facing the screening frame, of the sliding rod, the clamping groove is polygonal, a connecting hole is formed in the bottom wall of the driving groove, the two ends of the sliding rod are communicated through the connecting hole simultaneously, and a clamping block matched with the clamping groove is fixedly connected to the side wall of the screening frame. The end surface of the clamping block is provided with a through hole towards the inside of the screening frame, a connecting bolt simultaneously penetrates through the through hole and the connecting hole, and a connecting nut is matched with the end part through threads;

the lower end of the driving groove is communicated with the side wall of the lower end of the screening frame.

Through adopting above-mentioned technical scheme, thereby the staff can dismantle slide bar and fixture block each other through revolving to twist connecting bolt and coupling nut for slide bar and screening frame alternate segregation, and then the staff can tear the screening frame out from the mount, and clear up the cubic impurity of screening frame inside, improved the convenience of staff to screening mechanism clearance.

Preferably, the one end that the screening frame was kept away from to the slide bar is provided with a solid fixed ring, and solid fixed ring is provided with a fixed pipe towards one side of mount, is provided with a compression spring between fixed pipe and the solid fixed ring, compression spring's one end and solid fixed ring butt, the other end and fixed pipe butt

Through adopting above-mentioned technical scheme, when compression spring promoted fixed pipe when sliding towards the direction of mount, fixed pipe and the mutual butt of mount, and then solid fixed ring applys the pulling force that deviates from the mount direction for the slide bar, through mutually supporting of the compression spring of screening frame both sides to the pulling force that is located screening frame both sides offsets each other, and the screening frame is stabilized between two mounts this moment. Thereby improved the stability when screening frame is driven by drive assembly and is slided. The situation that the screening frame shakes along the axis of the slide bar is reduced.

Preferably, a plurality of rotating beads are embedded at one end, facing the fixing frame, of the fixing tube.

Through adopting above-mentioned technical scheme, change the setting of pearl, when the screening frame slides along the pitch arc of slide, change the mutual butt of lateral wall of pearl and mount, through the rotation of changeing the pearl, reduced the frictional force between fixed pipe and the mount. The stability of screening frame work has been improved.

Preferably, the stirring mechanism comprises a stirring box, a stirring shaft is connected in the stirring box in a rotating manner, stirring blades are fixedly connected to the stirring shaft, a stirring motor is further fixedly connected to one end of the stirring shaft, a discharge port is further formed in the lower end of the stirring box, and the discharge port is located right above the screening frame.

Through adopting above-mentioned technical scheme, after the material was transported to the agitator tank inside by spiral material loading machine by storage mechanism, agitator motor work drove (mixing) shaft and stirring vane and rotates to make the abundant mixture of raw materials, and then improved the homogeneity of waterproof powder. The overall waterproof performance is improved.

Preferably, one side rigid coupling of agitator tank towards the screening frame has a material homogenizing pipe, and material homogenizing pipe and discharge gate communicate each other, and the width direction interval rigid coupling along the screening frame has a plurality of guide vanes in the material homogenizing pipe, and one side that the discharge gate was kept away from to the guide vane is towards the setting of screening frame and evenly distributed on the screening frame width direction.

Through adopting above-mentioned technical scheme, when the material was discharged by the discharge gate of mixer, the material passed through the guide effect of deflector and even distribution on the width direction of screening frame to the material is through the reciprocal screening motion of screening frame, and then more even distribution is on the surface of screening frame, thereby has improved screening efficiency.

Preferably, two ends of the fixing frame in the length direction are respectively provided with a sealing plate, and the sealing plates are fixedly connected with the two fixing frames;

a dust cover is arranged above the screening frame, the lower end of the dust cover is detachably connected with the sealing plate through a bolt, and the upper end of the dust cover is fixedly connected with the stirring box.

Through adopting above-mentioned technical scheme, the setting of dust cover is sealed agitator tank and screening frame to when having reduced the agitator tank and having arranged material and screening frame reciprocating sieve material to the screening frame, the operational environment has been improved to the condition of raw materials raise dust, and when the staff need clear up the screening frame, the staff demolishs the bolt on the dust cover, and will sieve the slide bar on the frame and dismantle and get off. Thereby taking out the screening frame from the upper part of the fixed frame. And then made things convenient for the staff to wash and maintain the screening frame.

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

1. the uniformity of the size of the powder of the product is improved by screening out the blocky impurities in the powder, so that the quality of the product is improved;

2. the setting of drive assembly for driving motor can drive screening frame reciprocating motion, and then has improved screening efficiency.

Drawings

FIG. 1 is a schematic view showing the overall construction of a powdery waterproof material production apparatus;

FIG. 2 is a schematic view showing the positional relationship between the stirring mechanism and the sieving mechanism;

FIG. 3 is a schematic view of the internal structure of the agitation tank;

FIG. 4 is a schematic view of the overall structure of the screening frame and the fixing frame;

FIG. 5 is an exploded view showing the assembly and disassembly of the screening frame and the fixing frame;

FIG. 6 is an enlarged view of detail A of FIG. 5, and shows the stationary assembly;

FIG. 7 is a sectional view showing the connection relationship between the slide bar and the fixing frame and showing the fitting relationship between the fixing member and the fixing frame;

fig. 8 is a sectional view showing the internal structure of the flow equalizing pipe.

In the figure, 1, a material storage mechanism; 11. a storage hopper; 12. a hinged cover; 13. a first screw feeder; 2. a stirring mechanism; 21. a stirring box; 22. a stirring shaft; 23. a stirring blade; 24. a cover plate; 25. a stirring motor; 3. a screening mechanism; 31. screening the frame; 311. a drive slot; 312. a clamping block; 313. a through hole; 32. screening a screen; 33. a fixed mount; 34. a slideway; 35. a slide bar; 351. a card slot; 352. connecting holes; 36. a connecting bolt; 37. a connecting nut; 38. a collection box; 39. a second screw feeder; 4. a quantitative discharging mechanism; 41. a material storage box; 42. a third screw feeder; 43. a measuring hopper; 5. a drive assembly; 51. rotating the disc; 511. teeth; 52. a drive rod; 54. fixing the ear plate; 55. a drive shaft; 56. a drive motor; 57. a power gear; 6. a fixing assembly; 61. a fixing ring; 62. a compression spring; 63. a fixed tube; 64. rotating the beads; 65. caulking grooves; 7. a material homogenizing pipe; 71. a guide piece; 8. a sealing plate; 81. a dust cover.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1, for the production facility of powdery inorganic waterproof material that this application disclosed, including storage mechanism 1, rabbling mechanism 2, screening mechanism 3, quantitative discharge mechanism 4.

As shown in fig. 1, the discharging mechanism includes a storage hopper 11, in order to facilitate the feeding of the worker to the inside of the storage hopper 11, the storage hopper 11 is disposed below the ground and the upper end of the storage hopper 11 is disposed as an opening, and a hinged cover 12 is disposed at the upper end of the storage hopper 11. The lower extreme of storage hopper 11 sets up and the lower extreme intercommunication of storage hopper 11 has a first feed screw 13 for the throat, and first feed screw 13 slope upwards sets up to the one end that storage hopper 11 was kept away from to first feed screw 13 sets up towards rabbling mechanism 2.

As shown in fig. 2 and fig. 3, the stirring mechanism 2 includes a stirring box 21, a stirring shaft 22 is rotatably connected in the stirring box 21, stirring blades 23 are fixedly connected to the circumferential surface of the stirring, two ends of the stirring shaft 22 penetrate through the stirring box 21, a stirring motor 25 is arranged on the outer side wall of the stirring box 21, the body of the stirring motor 25 is fixedly connected to the outer side wall of the stirring box 21, and the output shaft of the stirring motor 25 is coaxially and fixedly connected to the stirring shaft 22. The upper end of the stirring box 21 is provided with an opening, and the raw material in the storage bin is conveyed to the upper part of the stirring box 21 through the first spiral feeder 13 and falls into the stirring box 21. Cover and be equipped with a apron 24 above agitator tank 21, 24 covers the discharge gate department at first feed screw 13 of establishing of apron to sealed agitator tank 21 and first feed screw 13 simultaneously, thereby reduced the condition of raise dust when first feed screw 13 feeds to agitator tank 21, an discharge gate has been seted up to agitator tank 21 below, the discharge gate passes through the solenoid valve control switching, and after the material stirring was accomplished, the solenoid valve was opened, and the material flows agitator tank 21 through the discharge gate.

As shown in fig. 2 and 4, the screening mechanism 3 is disposed below the stirring box 21, and includes a screening frame 31, a screen 32 is fixedly connected in the screening frame 31, the screening frame 31 is located below the discharge port and receives the material flowing out of the discharge port, two sides of the screening frame 31 are respectively provided with a fixing frame 33, the fixing frame 33 is fixedly connected with the ground, a slide 34 is disposed on a side wall of the fixing frame 33, the slide 34 is provided with two slides 34, the two slides 34 are uniformly distributed in the length direction of the fixing frame 33, and the slide 34 is integrally arc-shaped and has an arc-shaped concave surface disposed upward. The slide rails 34 penetrate both side walls of the fixing frame 33. The side wall of the screening frame 31 facing the slide way 34 is provided with a slide rod 35, and the slide rod 35 is inserted into the slide way 34 and slides in the slide way 34. When the slide bar 35 slides in the slide 34, the slide bar 35 drives the screening frame 31 to slide along the arc direction of the slide 34, so as to screen the material inside the screening frame 31, and further the raw material with the normal particle size leaks down through the screen 32, and the large particle raw material of the caking is separated out, thereby improving the quality of the product.

As shown in fig. 5 and 6, the fixing frame 33 is further provided with a driving assembly 5 for driving the sieving frame 31 to slide along the extending direction of the slide rail 34, the driving assembly 5 includes a rotating disc 51 rotatably connected to one side of the fixing frame 33 facing the sieving frame 31, one side of the rotating disc 51 facing away from the fixing frame 33 is rotatably connected with a driving rod 52, the driving rod 52 is arranged at the center of the rotating circle of the rotating disc 51, a driving groove 311 for accommodating the driving rod 52 is formed in the side wall of the corresponding sieving frame 31, and the length direction of the driving groove 311 is vertically arranged. The distance between the driving rod 52 and the center of the rotating disc 51 is less than or equal to half of the length of the driving slot 311, and when the driving rod 52 rotates to the highest position or the lowest position, the end part of the driving rod 52 far away from the rotating disc 51 can be constantly embedded in the driving slot 311, so that the stability of the mutual matching of the driving rod 52 and the driving slot 311 is improved. When the rotating disc 51 drives the driving rod 52 to rotate around the axis of the rotating disc, the driving rod 52 and the side wall of the driving groove 311 are limited mutually, so that the screening frame 31 is pushed to slide along the extending direction of the slide way 34, the screening frame 31 slides along the arc direction of the slide way 34 in a reciprocating mode, materials in the screening frame 31 are shaken, and the screening speed of the screening frame 31 to the materials is improved. The driving assembly 5 further includes fixing ear plates 54 fixedly connected to the fixing frames 33, a driving shaft 55 penetrates through the fixing ear plates 54 of the two fixing frames 33, the driving shaft 55 is rotatably connected to the fixing ear plates 54, and the driving shaft 55 is located right below the rotating disc 51. Two power gears 57 are sleeved and fixedly connected on the driving shaft 55, and the two power gears 57 respectively correspond to the two rotating discs 51 one by one. Teeth 511 that mesh with the power gear 57 are fixed to the circumferential surface of the rotating disk 51. One end of the driving shaft 55 is further provided with a driving motor 56, the body of the driving motor 56 is fixedly connected with the fixed frame 33, and the output shaft of the driving motor 56 is coaxially and fixedly connected with the driving shaft 55.

When the driving motor 56 rotates, the driving motor 56 drives the driving shaft 55 to rotate, and through the mutual engagement of the power gear 57 and the teeth 511 of the rotating disc 51, the rotating disc 51 is driven to rotate, the driving rod 52 on the rotating disc 51 rotates around the axis of the rotating disc 51 and is limited through the mutual abutting of the driving rod 52 and the driving groove 311, and then the screening frame 31 is driven to vibrate back and forth along the arc of the slideway 34 and perform screening work. The arrangement of the driving assembly 5 enables the screening frame 31 to automatically vibrate in a reciprocating manner under the driving of the driving motor 56, so that the screening efficiency is improved, the driving motor 56 drives the two rotating discs 51 to rotate simultaneously, and the structure is simple and convenient to install and maintain.

As shown in fig. 7, in order to conveniently detach the screening frame 31 from the fixing frame 33 and clean the block raw material in the screening frame 31, the sliding rod 35 is detachably connected to the screening frame 31, a fixture block 312 is fixedly connected to a side wall of the screening frame 31 facing the sliding rod 35, a cross section of the fixture block 312 is square, a slot 351 matched with the fixture block 312 is formed in an end surface of the corresponding sliding rod 35, a connection hole 352 is further formed in a center of a bottom wall of the slot 351, the connection hole 352 and the sliding rod 35 are coaxially arranged, and the sliding rod 35 is simultaneously penetrated through the connection hole 352. A through hole 313 is formed in the direction of the screening frame 31 corresponding to the end surface of the fixture block 312 away from the screening frame 31. When the sliding rod 35 is inserted into the fixture block 312, the through hole 313 is communicated with the connection hole 352, a connection bolt 36 is simultaneously arranged in the through hole 313 and the connection hole 352 in a penetrating manner, the head of the connection bolt 36 is positioned in the screening frame 31, the end of the connection bolt 36 penetrates through the sliding rod 35 and is in threaded fit with a connection nut 37, and the sliding rod 35 is fixed on the screening frame 31 through the threaded fit of the connection nut 37 and the connection bolt 36. The sidewalls of the upper and lower ends of the driving groove 311 are respectively communicated with the upper and lower sides of the screen frame 31.

When the staff need dismantle and clear up screening frame 31, the staff can be through twisting connecting bolt 36 and coupling nut 37 soon to dismantle slide bar 35 from screening frame 31, and then made things convenient for the staff to follow the taking out of screening frame 31, and then clear up screening frame 31.

As shown in fig. 7, a fixing assembly 6 is further disposed on the sliding rod 35, and the fixing assembly 6 is located on a side of the fixing frame 33 away from the screening frame 31. The fixing assembly 6 comprises a fixing ring 61, a compression spring 62, a fixing tube 63 and a rotating ball 64. The fixing ring 61 is disposed at the end of the slide bar 35 far from the screening frame 31, and the fixing ring 61 is fitted over the connecting bolt 36 and is clamped and fixed at the end of the slide bar 35 by the connecting nut 37. The fixing tube 63 is located on a side of the fixing ring 61 facing the sieving frame 31 and the fixing tube 63 is fitted over the slide bar 35. The compression spring 62 is located between the fixed ring 61 and the fixed tube 63, and one end of the compression spring 62 abuts against the fixed ring 61 and the other end abuts against an end surface of the fixed tube 63. The fixing tube 63 is urged by the elastic force of the compression spring 62 to be pressed toward the fixing frame 33. The rotating ball 64 is located at one end of the fixed tube 63 departing from the compression spring 62, a plurality of caulking grooves 65 for containing the rotating ball 64 are formed in the end portion corresponding to the fixed tube 63, and the rotating ball 64 is embedded in the caulking grooves 65 and is rotatably connected with the fixed tube 63. When compression spring 62 promoted the direction of fixed pipe 63 towards mount 33 and slided, the ball 64 that changes on the fixed pipe 63 and mount 33 butt each other, and then fixed ring 61 applys the pulling force that deviates from the mount 33 direction for slide bar 35, through sieving the mutually supporting of the compression spring 62 of frame 31 both sides to the pulling force that is located sieving frame 31 both sides offsets each other, sieving frame 31 is stabilized between two mounts 33 this moment. Thereby improving the stability of the screening frame 31 when it is driven to slide by the drive assembly 5. The situation that the screening frame 31 shakes along the axis of the sliding rod 35 is reduced. The setting of changeing pearl 64, when screening frame 31 slided along the pitch arc of slide 34, changeing the mutual butt of the lateral wall of pearl 64 and mount 33, through changeing the rotation of pearl 64, reduced the frictional force between fixed pipe 63 and the mount 33, improved the stability of screening frame 31 work.

As shown in fig. 8, in order to facilitate the material discharged from the discharge port of the mixer to be more uniformly spread on the surface of the screening frame 31, a material homogenizing pipe 7 is further fixedly connected below the discharge port of the mixer, a plurality of guide pieces 71 are fixedly connected in the material homogenizing pipe 7, the plurality of guide pieces 71 are arranged along the width direction of the screening frame 31, the upper ends of the plurality of guide pieces 71 are evenly distributed in the width direction of the discharge port, and the lower ends of the plurality of guide pieces 71 are evenly distributed in the width direction of the screening frame 31. So that the guide piece 71 is bent in its entirety in a direction away from the center line of the sieving frame 31. When the material was discharged by the discharge gate of mixer, the material passed through the guide effect of deflector and even distribution on the width direction of screening frame 31 to the material is through the reciprocal screening motion of screening frame 31, and then more even distribution is on the surface of screening frame 31, thereby has improved screening efficiency.

As shown in fig. 2. The sealing plates 8 are vertically arranged at two ends of the fixed frame 33 in the length direction, the sealing plates 8 are fixedly connected with the two fixed frames 33 at the same time, a dust cover 81 is further arranged between the fixed frame 33 and the stirring box 21, the dust cover 81 is corrugated, so that the whole dust cover 81 can stretch and move, the upper end of the dust cover 81 is fixedly connected with the stirring box 21, and the lower end of the dust cover 81 is detachably connected with the sealing plates 8 through bolts. Dust cover 81's setting is sealed agitator tank 21 and screening frame 31 to when having reduced agitator tank 21 and having arranged material and screening frame 31 vibrations screening material to screening frame 31, the operational environment has been improved to the condition of raw materials raise dust, and when the staff need clear up screening frame 31, the staff demolishs the bolt on the dust cover 81, and will sieve slide bar 35 on the frame 31 and dismantle. Thereby taking out the sizing frame 31 from above the fixing frame 33. And further facilitate the cleaning and maintenance of the screening frame 31 by the staff.

As shown in fig. 2 and 4, a collecting box 38 is further disposed below the screening frame 31, a lower end of the collecting box 38 is provided with a throat, an upper end of the collecting box 38 and the fixing frame 33, and a dust-settling structure is mounted between the sealing plates 8 (the dust-settling structure is similar to the dust-proof cover 81, and is not described here again). The lower end of the collecting box 38 is communicated with a second spiral feeder 39, and one end of the second spiral feeder 39, which is far away from the collecting box 38, is positioned above the collecting box 38 and is arranged towards the quantitative discharging mechanism 4.

As shown in fig. 1, the quantitative discharging device includes a material storage box 41 communicated with the second spiral feeder 39, the lower end of the material storage box 41 is also provided with a necking and communicated with a third spiral feeder 42, one end of the third spiral feeder 42 far away from the material storage box 41 is provided with a measuring hopper 43, and an electromagnetic valve is arranged below the measuring hopper 43. When the weighing of the measuring hopper 43 on the internal materials reaches a preset value, the third screw feeder 42 stops feeding work, and the electromagnetic valve is opened, so that discharging work is completed, and a worker can place a packaging bag below an outlet of the electromagnetic valve to receive the materials.

The implementation principle of the embodiment is as follows: when a worker produces the powdery waterproof material, the worker firstly puts raw materials into the storage hopper 11 in proportion and then starts the first spiral feeder 13, and the first spiral feeder 13 conveys the material into the stirring box 21. The stirring motor 25 works and drives the stirring shaft 22 to drive the stirring blades 23 to rotate, so that the materials are uniformly mixed. After the material mixes the completion, the material flows out and more even distribution on screening frame 31 surface behind the material homogenizing pipe 7 by the opening part of agitator tank 21 below. At this time, the driving motor 56 drives the turntable to rotate and the driving rod 52 and the driving groove 311 are matched with each other, so that the screening frame 31 is driven to slide back and forth along the curve direction of the slideway 34, the material is shaken and screened, the screened material falls into the lower collecting box 38, and is conveyed to the material storage box 41 through the second spiral feeder 39 for centralized storage. The material in the material storage box 41 is conveyed by the third spiral feeder 42 and fed into the weighing hopper 43, and when the material in the weighing hopper 43 reaches a set value, the third spiral feeder 42 stops feeding, and at the moment, the electromagnetic valve below the weighing hopper 43 is opened, so that the discharging operation is completed.

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

Claims (8)

1. The utility model provides a likepowder inorganic waterproof material production facility, includes storage mechanism (1), rabbling mechanism (2), quantitative discharge mechanism (4), its characterized in that: a screening mechanism (3) is also arranged between the stirring mechanism (2) and the quantitative discharging mechanism (4);

the screening mechanism (3) comprises a screening frame (31) arranged below the stirring mechanism (2), a screen (32) is fixedly connected in the screening frame (31), a collecting box (38) is arranged below the screening frame (31), two fixing frames (33) are respectively arranged on two sides of the screening frame (31), the fixing frames (33) are fixedly connected with the ground, two slide ways (34) are uniformly arranged in the length direction of the fixing frames (33), the slide ways (34) are arc-shaped and are arranged with concave surfaces upwards, a slide rod (35) used for sliding in the slide ways (34) is arranged on one side of the screening frame (31) facing the fixing frames (33), a driving assembly (5) used for driving the screening frame (31) to slide along the extension direction of the slide ways (34) is further arranged on the fixing frames (33), the driving assembly (5) comprises a rotating disc (51) rotatably connected on one side of the fixing frames (33) facing the screening frame (31), one end of the rotating disc (51) facing the screening frame (31) is provided with a driving rod (52), a driving groove (311) for accommodating the driving rod (52) is formed in the side wall corresponding to the screening frame (31), the length direction of the driving groove (311) is vertically arranged, and a driving motor (56) for driving the rotating disc (51) to rotate is further arranged on the fixed frame (33).

2. The apparatus for producing powdery inorganic waterproof material according to claim 1, characterized in that: the rotary disc (51) is provided with two rotary discs (51) which are respectively distributed on the two fixed frames (33), teeth (511) are fixedly connected to the peripheral surface of the rotary disc (51), a driving shaft (55) is arranged below the screening frame (31), two power gears (57) are fixedly connected to the peripheral surface of the driving shaft (55), the two power gears (57) are respectively meshed with the teeth (511) of the corresponding rotary discs (51), and the driving motor (56) is located at one end of the driving shaft (55) and the output end of the driving motor (56) is coaxially and fixedly connected with the driving shaft (55).

3. The apparatus for producing powdery inorganic waterproof material according to claim 1, characterized in that: one end, facing the screening frame (31), of the sliding rod (35) is provided with a clamping groove (351), the clamping groove (351) is polygonal, the bottom wall of the driving groove (311) is provided with a connecting hole (352), the connecting hole (352) penetrates through two ends of the sliding rod (35) at the same time, the side wall of the screening frame (31) is fixedly connected with a clamping block (312) matched with the clamping groove (351), the end face of the clamping block (312) is provided with a through hole (313) facing the inside of the screening frame (31), a connecting bolt (36) penetrates through the through hole (313) and the connecting hole (352) at the same time, and a connecting nut (37) is in threaded fit with the end portion of the through;

the lower end of the driving groove (311) is communicated with the side wall of the lower end of the screening frame (31).

4. The apparatus for producing powdery inorganic waterproof material according to claim 3, characterized in that: the one end that screening frame (31) was kept away from in slide bar (35) is provided with one and fixes solid ring (61), and one side that fixed ring (61) were towards mount (33) is provided with one and fixes pipe (63), is provided with one compression spring (62) between fixed pipe (63) and fixed ring (61), and the one end and the solid fixed ring (61) butt of compression spring (62), the other end and fixed pipe (63) butt.

5. The apparatus for producing powdery inorganic waterproof material according to claim 4, characterized in that: a plurality of rotating beads (64) are embedded at one end of the fixed tube (63) facing the fixed frame (33).

6. The apparatus for producing powdery inorganic waterproof material according to claim 1, characterized in that: stirring mechanism (2) include agitator tank (21), and agitator tank (21) internal rotation is connected with (mixing) shaft (22), and the rigid coupling has stirring vane (23) on (mixing) shaft (22), and the one end of (mixing) shaft (22) still rigid coupling has a agitator motor (25), and a discharge gate has still been seted up to the lower extreme of agitator tank (21), and the discharge gate is located directly over screening frame (31).

7. The apparatus for producing powdery inorganic waterproof material according to claim 6, characterized in that: agitator tank (21) have a material homogenizing pipe (7) towards one side rigid coupling of screening frame (31), material homogenizing pipe (7) and discharge gate intercommunication each other, and the width direction interval rigid coupling of screening frame (31) is followed in material homogenizing pipe (7) has a plurality of guide vanes (71), and one side that the discharge gate was kept away from in guide vane (71) is towards screening frame (31) setting and evenly distributed on screening frame (31) width direction.

8. The apparatus for producing powdery inorganic waterproof material according to claim 1, characterized in that: two ends of the fixed frame (33) in the length direction are respectively provided with a sealing plate (8), and the sealing plates (8) are fixedly connected with the two fixed frames (33) at the same time;

a dust cover (81) is arranged above the screening frame (31), the lower end of the dust cover (81) is detachably connected with the sealing plate (8) through a bolt, and the upper end of the dust cover is fixedly connected with the stirring box (21).

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