CN214136650U

CN214136650U - Cement processing device

Info

Publication number: CN214136650U
Application number: CN202022448060.3U
Authority: CN
Inventors: 张宁; 张云飞
Original assignee: Hohai University HHU
Current assignee: Hohai University HHU
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-09-07
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to a cement processing device, grind mechanism and rotatory rabbling mechanism including removing mixing mechanism, granule grind the mechanism in, granule feeding bevel connection and powder slide fixed connection are respectively at the upper and lower both ends of grinding the box, motor mounting panel fixed connection is at grinding the box front end, it passes through the bolt can dismantle the connection on the motor mounting panel to grind the motor, one-level gear fixed connection is on the output shaft of grinding the motor, first grinding roller and second grind the roller around both ends all rotate connect on the inner wall at grinding the box front and back both ends, the front end fixed connection of first grinding roller is on the one-level gear, the front end fixed connection of second grinding roller is on the second gear, one-level gear and second gear meshing transmission. The utility model discloses can sieve out the cubic cement that becomes in the cement powder and send into and pressurize in the middle of two grinding rollers and grind and smash, reentrant cement blending tank, avoid appearing cement and appear unevenness's phenomenon when using.

Description

Cement processing device

Technical Field

The utility model relates to a cement processing technology field, more specifically the cement processingequipment that says so.

Background

The Chinese utility model patent CN206201216U discloses a dust-free self-leveling cement processing device with a stirring device, which comprises a storage bin, the top of the storage bin is provided with a feed inlet, the top of the feed inlet is provided with a cover, a bottom outlet of the storage bin is provided with a first electromagnetic valve, the bottom of the first electromagnetic valve is connected with a packing auger through a pipeline, the utility model has strong practicability and novelty, the stirring device uses the main stirrer and the auxiliary stirrer, so that the stirring efficiency of the stirring device is higher, the stirring is more uniform, and the sound insulation layer is arranged, the noise of the stirring device is effectively reduced, the influence of the noise on workers is reduced, the whole processing device is in a closed environment when working, the workshop is dustless, and the control box is adopted to control production, so that the working efficiency and the automation degree are improved; however, the lumpy cement particles formed in the cement powder are not treated, which can affect the unevenness of the cement during use.

Disclosure of Invention

The utility model provides a cement processingequipment to above-mentioned problem can handle the cubic cement granule that becomes in the cement powder, avoids appearing cement and appears unevenness's phenomenon when using.

In order to achieve the above object, the utility model provides a following technical scheme:

a cement processing device comprises a movable mixing mechanism, a particle grinding mechanism and a rotary stirring mechanism, wherein the rotary stirring mechanism and the particle grinding mechanism are fixedly connected on the movable mixing mechanism, the rotary stirring mechanism is positioned in the movable mixing mechanism, the particle grinding mechanism comprises a grinding box body, a particle feeding bevel, a motor mounting plate, a grinding motor, a primary gear, a secondary gear, a powder slide way, a first grinding roller and a second grinding roller, the particle feeding bevel and the powder slide way are respectively and fixedly connected at the upper end and the lower end of the grinding box body, the motor mounting plate is fixedly connected at the front end of the grinding box body, the grinding motor is detachably connected on the motor mounting plate through bolts, the primary gear is fixedly connected on an output shaft of the grinding motor, the front end and the rear end of each of the two first grinding rollers and the rear end of the second grinding roller are rotatably connected on the inner walls at the front end and the rear end of the grinding box body, the front end fixed connection of first grinding roller is on one-level gear, and the front end fixed connection of second grinding roller is on the secondary gear, one-level gear and secondary gear meshing transmission.

As the utility model discloses a further optimization, the removal mixing mechanism include the cement blending bin, cement powder adds the fill, the cement discharge gate, the granule filter, walking bracket and removal handle, cement powder adds fill fixed connection in cement blending bin upper end, granule feeding bevel connection is at cement powder interpolation fill left end, granule filter fixed connection is on cement powder interpolation fill, cement discharge gate fixed connection is in cement blending bin left end middle part position, powder slide fixed connection is close to the position of top at the cement blending bin left end, walking bracket fixed connection is in the cement blending bin bottom, remove handle fixed connection at the walking bracket right-hand member, the grinding box, granule feeding bevel, the inside intercommunication each other of powder slide and cement blending bin, cement powder adds the inside intercommunication of fighting and cement blending bin.

As the utility model discloses a further optimization, rotatory rabbling mechanism including stirring mounting panel, agitator motor, stirring rotation axis and stirring helical blade, stirring mounting panel fixed connection is at the cement blending tank right-hand member, agitator motor can dismantle the connection on the stirring mounting panel through the bolt, stirring rotation axis right-hand member fixed connection is on agitator motor's output shaft, stirring helical blade fixed connection is on stirring rotation axis, stirring rotation axis and stirring helical blade all are located the cement blending tank.

As the utility model discloses a further optimization, first grinding roller and second grinding roller rotate opposite direction.

As the utility model discloses a further optimization, first grinding roller and second grind and all be provided with protruding piece on the roller.

As a further optimization of the utility model, the cement discharge hole on be provided with the valve.

As a further optimization of the utility model, four landing legs of walking support on equal fixedly connected with auto-lock universal wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

by arranging the particle filter plate, when cement powder is added, block cement formed in the cement powder is screened out and sent into the grinding box body; by arranging the two grinding rollers with opposite rotating directions and arranging the convex blocks on the grinding rollers, the blocky cement particles are rolled into the grinding rollers for extrusion and grinding into powder, so that the phenomenon of unevenness of cement in use is avoided; through setting up the walking support, can be with cement processingequipment quick travel, change position or deposit, convenient operation.

Drawings

FIG. 1 is a schematic structural view of a cement processing apparatus according to the present invention;

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

FIG. 3 is a schematic structural view of a mobile mixing mechanism;

FIG. 4 is a schematic structural view of a particle grinding mechanism;

FIG. 5 is a cross-sectional view of the particle milling mechanism;

fig. 6 is a schematic structural view of the rotary stirring mechanism.

In the figure: 1: moving mixing mechanism, 1-1: cement mixing barrel, 1-2: cement powder adding hopper, 1-3: cement discharge port, 1-4: particle filter plate, 1-5: a walking bracket, 1-6: moving handle, 2: particle grinding mechanism, 2-1: grinding box body, 2-2: particle feeding bevel, 2-3: motor mounting plate, 2-4: grinding motor, 2-5: primary gear, 2-6: secondary gear, 2-7: powder slide, 2-8: first grinding roll, 2-9: second grinding roll, 3: rotating and stirring mechanism, 3-1: stirring mounting plate, 3-2: stirring motor, 3-3: stirring rotation shaft, 3-4: the helical blades are stirred.

Detailed Description

The invention will be further explained with reference to the drawings.

Example 1

The cement processing device of the present invention is described with reference to fig. 1, 2, 3, 4, 5, and 6, and comprises a movable mixing mechanism 1, a particle grinding mechanism 2, and a rotary stirring mechanism 3, wherein the rotary stirring mechanism 3 and the particle grinding mechanism 2 are both fixedly connected to the movable mixing mechanism 1, the rotary stirring mechanism 3 is located in the movable mixing mechanism 1, the particle grinding mechanism 2 comprises a grinding box 2-1, a particle feeding bevel 2-2, a motor mounting plate 2-3, a grinding motor 2-4, a primary gear 2-5, a secondary gear 2-6, a powder slide 2-7, a first grinding roller 2-8, and a second grinding roller 2-9, the particle feeding bevel 2-2 and the powder slide 2-7 are respectively and fixedly connected to the upper and lower ends of the grinding box 2-1, the grinding device comprises a grinding box body 2-1, a motor mounting plate 2-3, a grinding motor 2-4, a first-level gear 2-5, a first grinding roller 2-8, a second grinding roller 2-9, a second gear 2-6 and a motor mounting plate 2-3, wherein the motor mounting plate 2-3 is fixedly connected to the front end of the grinding box body 2-1, the grinding motor 2-4 is detachably connected to the motor mounting plate 2-3 through bolts, the first-level gear 2-5 is fixedly connected to an output shaft of the grinding motor 2-4, the front end and the rear end of the first grinding roller 2-8 and the front end and the rear end of the second grinding roller 2-9 are rotatably connected to the inner walls of the front end and the rear end. Grinding motor 2-4 drives primary gear 2-5 to rotate, primary gear 2-5 drives secondary gear 2-6 to rotate, make first grinding roller 2-8, second grinding roller 2-9 follow primary gear 2-5 and secondary gear 2-6 to rotate and grind and pulverize the cement granule separately, wherein first grinding roller 2-8 and second grinding roller 2-9 rotate the opposite direction, can draw into the cement and grind in the middle of two grinding rollers, there are protruding blocks on two grinding rollers, is used for squeezing, grinding the cement granule.

More specifically, the movable mixing mechanism 1 comprises a cement mixing barrel 1-1, a cement powder adding hopper 1-2, a cement discharging port 1-3, a particle filtering plate 1-4, a walking bracket 1-5 and a movable handle 1-6, wherein the cement powder adding hopper 1-2 is fixedly connected to the upper end of the cement mixing barrel 1-1, a particle feeding bevel 2-2 is fixedly connected to the left end of the cement powder adding hopper 1-2, the particle filtering plate 1-4 is fixedly connected to the cement powder adding hopper 1-2, the cement discharging port 1-3 is fixedly connected to the middle position of the left end of the cement mixing barrel 1-1, a valve is arranged on the cement discharging port 1-3, a powder slideway 2-7 is fixedly connected to the position close to the upper part of the left end of the cement mixing barrel 1-1, and a walking bracket 1-5 is fixedly connected to the bottom end of the cement mixing barrel 1-1, the movable handle 1-6 is fixedly connected to the right end of the walking bracket 1-5, the grinding box body 2-1, the particle feeding bevel opening 2-2, the powder slideway 2-7 and the cement mixing barrel 1-1 are communicated with each other, and the cement powder adding hopper 1-2 and the cement mixing barrel 1-1 are communicated with each other. The particle filter plate 1-4 screens cement particles when cement is added, the cement particles are screened out for grinding and crushing, and self-locking universal wheels are fixedly connected to four supporting legs of the walking support 1-5, so that an operator can move conveniently.

More specifically, the rotary stirring mechanism 3 comprises a stirring mounting plate 3-1, a stirring motor 3-2, a stirring rotating shaft 3-3 and a stirring helical blade 3-4, the stirring mounting plate 3-1 is fixedly connected to the right end of the cement mixing barrel 1-1, the stirring motor 3-2 is detachably connected to the stirring mounting plate 3-1 through a bolt, the right end of the stirring rotating shaft 3-3 is fixedly connected to an output shaft of the stirring motor 3-2, the stirring helical blade 3-4 is fixedly connected to the stirring rotating shaft 3-3, and the stirring rotating shaft 3-3 and the stirring helical blade 3-4 are both located in the cement mixing barrel 1-1. The stirring motor 3-2 drives the stirring rotating shaft 3-3 to rotate, and the stirring rotating shaft 3-3 drives the stirring helical blade 3-4 to rotate, so that cement and water are stirred and mixed.

The utility model discloses cement processingequipment's theory of operation: an operator pours bagged cement powder into the particle feeding bevel opening 2-2, the particle filter plate 1-4 screens cement particles when the cement is added, the cement powder enters the cement mixing barrel 1-1, the cement particles are screened out and sent into the grinding box body 2-1 from the particle feeding bevel opening 2-2, the cement particles fall into the middle of the first grinding roller 2-8 and the second grinding roller 2-9, the grinding motor 2-4 is turned on, the grinding motor 2-4 drives the first-stage gear 2-5 to rotate, the first-stage gear 2-5 drives the second-stage gear 2-6 to rotate, the first grinding roller 2-8 and the second grinding roller 2-9 respectively rotate along with the first-stage gear 2-5 and the second-stage gear 2-6, and a plurality of convex blocks on the two grinding rollers extrude the cement particles, Grinding into powder, returning to a cement mixing barrel 1-1 through a powder slide way 2-7, adding water into the cement mixing barrel 1-1 through a particle feeding bevel opening 2-2 by an operator, incidentally washing a particle filtering plate 1-4, turning on a stirring motor 3-2 to drive a stirring rotating shaft 3-3 to rotate, driving a stirring spiral blade 3-4 to rotate by the stirring rotating shaft 3-3, and stirring and mixing cement and water to obtain well-mixed cement.

The above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by the persons skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a cement processingequipment, grinds mechanism (2) and rotatory rabbling mechanism (3) including removing mixing mechanism (1), granule, rotatory rabbling mechanism (3) and the equal fixed connection of granule grinding mechanism (2) on removing mixing mechanism (1), rotatory rabbling mechanism (3) are located and remove mixing mechanism (1), its characterized in that: the particle grinding mechanism (2) comprises a grinding box body (2-1), a particle feeding bevel opening (2-2), a motor mounting plate (2-3), a grinding motor (2-4), a primary gear (2-5), a secondary gear (2-6), a powder slideway (2-7), a first grinding roller (2-8) and a second grinding roller (2-9), wherein the particle feeding bevel opening (2-2) and the powder slideway (2-7) are respectively and fixedly connected with the upper end and the lower end of the grinding box body (2-1), the motor mounting plate (2-3) is fixedly connected with the front end of the grinding box body (2-1), the grinding motor (2-4) is detachably connected on the motor mounting plate (2-3) through bolts, the primary gear (2-5) is fixedly connected on an output shaft of the grinding motor (2-4), the front end and the rear end of the first grinding roller (2-8) and the second grinding roller (2-9) are rotatably connected to the inner walls of the front end and the rear end of the grinding box body (2-1), the front end of the first grinding roller (2-8) is fixedly connected to the first-stage gear (2-5), the front end of the second grinding roller (2-9) is fixedly connected to the second-stage gear (2-6), and the first-stage gear (2-5) and the second-stage gear (2-6) are in meshing transmission.

2. A cement processing plant according to claim 1, characterized in that: the movable mixing mechanism (1) comprises a cement mixing barrel (1-1), a cement powder adding hopper (1-2), a cement discharging port (1-3), a particle filtering plate (1-4), a walking bracket (1-5) and a movable handle (1-6), wherein the cement powder adding hopper (1-2) is fixedly connected to the upper end of the cement mixing barrel (1-1), a particle feeding inclined port (2-2) is fixedly connected to the left end of the cement powder adding hopper (1-2), the particle filtering plate (1-4) is fixedly connected to the cement powder adding hopper (1-2), the cement discharging port (1-3) is fixedly connected to the middle position of the left end of the cement mixing barrel (1-1), a powder slideway (2-7) is fixedly connected to the position, close to the upper part, of the left end of the cement mixing barrel (1-1), the grinding box is characterized in that a traveling support (1-5) is fixedly connected to the bottom end of a cement mixing barrel (1-1), a moving handle (1-6) is fixedly connected to the right end of the traveling support (1-5), a grinding box body (2-1), a particle feeding inclined opening (2-2), a powder slide way (2-7) and the cement mixing barrel (1-1) are communicated with each other, and a cement powder adding hopper (1-2) and the cement mixing barrel (1-1) are communicated with each other.

3. A cement processing plant according to claim 2, characterized in that: the rotary stirring mechanism (3) comprises a stirring mounting plate (3-1), a stirring motor (3-2), a stirring rotating shaft (3-3) and stirring spiral blades (3-4), wherein the stirring mounting plate (3-1) is fixedly connected to the right end of the cement mixing barrel (1-1), the stirring motor (3-2) is detachably connected to the stirring mounting plate (3-1) through bolts, the right end of the stirring rotating shaft (3-3) is fixedly connected to an output shaft of the stirring motor (3-2), the stirring spiral blades (3-4) are fixedly connected to the stirring rotating shaft (3-3), and the stirring rotating shaft (3-3) and the stirring spiral blades (3-4) are both located in the cement mixing barrel (1-1).

4. A cement processing plant according to claim 3, characterized in that: the first grinding roller (2-8) and the second grinding roller (2-9) rotate in opposite directions.

5. A cement processing plant according to claim 3, characterized in that: the first grinding roller (2-8) and the second grinding roller (2-9) are both provided with convex blocks.

6. A cement processing plant according to claim 3, characterized in that: and a valve is arranged on the cement discharge port (1-3).

7. A cement processing plant according to claim 3, characterized in that: four supporting legs of the walking support (1-5) are fixedly connected with self-locking universal wheels.