CN217670189U

CN217670189U - Automatic cement batching device for cement production line

Info

Publication number: CN217670189U
Application number: CN202221455684.0U
Authority: CN
Inventors: 孔庆亮; 许颖慧; 葛战亮
Original assignee: Shanxi Zhongtiaoshan New Building Material Co ltd
Current assignee: Shanxi Zhongtiaoshan Construction Co ltd Cement Plant
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-10-28
Anticipated expiration: 2032-06-10

Abstract

The utility model belongs to the technical field of the cement processing equipment, and cement production line cement automatic blending device is disclosed, including the cask, the bottom fixedly connected with support column of cask, the bottom fixedly connected with base of support column, the central fixedly connected with rabbling mechanism at cask top. The utility model discloses a set up the square plate, cardboard and cam, because brake motor's operation, can be so that the movable rod drives the cam and takes place rotatoryly, because the rotation of cam, can make the cam extrusion and promote push pedal and fly leaf lateral movement left, because the motion of fly leaf, cooperation that will pass through the diaphragm drives square plate and cardboard lateral movement left, second rigid spring and first rigid spring are compressed this moment, final cardboard will move to the inside of leading to material pipe and will lead to the inside of material pipe and seal, thereby the letting in of cement batching has been blocked, and then the function of self-closing cement batching pan feeding has been realized.

Description

Automatic cement batching device for cement production line

Technical Field

The utility model belongs to the technical field of the cement processing equipment, specifically a cement production line cement automatic blending device.

Background

Cement, powdered hydraulic inorganic cementing material, which is mixed with water to form slurry, can be hardened in air or water, and can bond sand, stone and other materials together firmly, and the concrete made up by using said material to bond broken stone not only has higher strength, but also can resist corrosion of fresh water or salt-containing water.

The cement is divided into general cement and special cement according to usage and performance, general cement is the cement that civil engineering and building engineering generally adopted, special cement generally indicates the cement that has special properties or usage, the range of application of present cement is comparatively extensive, cement is in the in-process of processing production, need use corresponding automatic blending device, current cement automatic blending device is at the in-process of in-service use although having good automatic material conveying function, but because the input volume of cement batching is certain, when reaching certain input volume, need operating personnel manual shut-off pan feeding, manual operation has reduced the intelligent degree of the device, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a cement manufacture line cement automatic blending device has the advantage of self-closing pan feeding.

In order to achieve the above object, the utility model provides a following technical scheme: automatic cement batching device for cement production line, including the cask, the bottom fixedly connected with support column of cask, the bottom fixedly connected with base of support column, the central fixedly connected with rabbling mechanism at cask top, the fixed intercommunication in top of cask has the logical material pipe that is located the rabbling mechanism rear, the bottom of leading to the material pipe runs through the cask and extends to the inside of cask, the fixed intercommunication in top that leads to the material pipe has the pan feeding pipe, the equal fixed mounting in both sides at cask top has the fixed plate, the quantity of fixed plate is two, two equal fixedly connected with dead lever between the fixed plate, the diaphragm has been cup jointed in the right side activity cask of dead lever surface, the back of diaphragm and the positive swing joint that leads to the material pipe, two equal fixedly connected with is located the round bar at dead lever rear between the fixed plate, the right side activity of round bar surface has cup jointed the fly leaf, the front of fly leaf and the back swing joint that leads to the material pipe, equal fixedly connected with the square plate that is located logical material pipe right side between fly leaf and the diaphragm and the right side, the left side fixedly connected with the push pedal, the fixed mounting of the motor that passes through the right side of the movable rod has the brake fixed sleeve pipe, the fixed shaft fixed motor that the fixed has the brake fixed sleeve the push pedal.

As the utility model discloses preferred, rabbling mechanism is including driving motor, driving motor's bottom and the top fixed connection of cask, the fixed rigid coupling of the other end of driving motor output shaft has connect the pivot, the bottom of pivot is run through the cask and is extended to the inside of cask, the both sides of pivot surface are all fixed cup joints the stirring leaf that is located the cask inside.

As the utility model discloses it is preferred, the outer fixed surface of dead lever has cup jointed the first rigid spring that is located between fixed plate right side and the diaphragm left side, the one end of first rigid spring and the right side fixed connection of fixed plate, the other end of first rigid spring and the left side fixed connection of diaphragm.

As the utility model discloses it is preferred, the external fixation of round bar has cup jointed the second rigid spring that is located between fixed plate right side and the fly leaf left side, the one end of second rigid spring and the right side fixed connection of fixed plate, the other end of second rigid spring and the left side fixed connection of fly leaf.

As the utility model discloses preferred, the fixed intercommunication in bottom of cask has the discharging pipe that is located the base top, the fixed intercommunication in front of discharging pipe has row material pipe, the inside activity of discharging pipe has cup jointed and has blockked the piece, the bottom that blocks the piece articulates there is the digging arm that is located the discharging pipe outside.

As the utility model discloses it is preferred, the top fixed mounting of base has the fixed block that is located under the piece that blocks, the inside of fixed block articulates there is the swinging boom, the surface at swinging boom top cup joints with the inside activity of digging arm bottom, the inside activity of swinging boom has cup jointed the circle axle, the rear end of circle axle runs through the rotation rocking arm and cup joints along the inside to the digging arm and with the inside activity of digging arm, the front end of circle axle runs through swinging boom and digging arm in proper order and extends to the outside of digging arm.

As the utility model discloses it is preferred, the top fixed mounting of base has and is located the left pneumatic cylinder of fixed block, the right-hand member fixedly connected with movable block of pneumatic cylinder, the inside of movable block cup joints with the surface activity of circle axle front end.

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

1. the utility model discloses a set up the square plate, cardboard and cam, because brake motor's operation, can be so that the movable rod drives the cam and takes place rotatoryly, because the rotation of cam, can make the cam extrusion and promote push pedal and fly leaf lateral movement left, because the motion of fly leaf, cooperation that will pass through the diaphragm drives square plate and cardboard lateral movement left, second rigid spring and first rigid spring are compressed this moment, final cardboard will move to the inside of leading to material pipe and will lead to the inside of material pipe and seal, thereby the letting in of cement batching has been blocked, and then the function of self-closing cement batching pan feeding has been realized.

2. The utility model discloses a set up and block the piece, digging arm and circle axle, because the operation of pneumatic cylinder, can make the right-hand member of pneumatic cylinder drive the movable block and move to the right side, because the motion of movable block, can make the swinging boom take place rotatoryly along the axle center with fixed block articulated, thereby it promotes and blocks the piece at the inside upward movement of discharging pipe to drive the digging arm, and make the top that blocks the piece pass the discharging pipe, finally reach to the inner wall of cask bottom, thereby realize the sealed effect with the cask bottom, this design has solved the device ejection of compact among the prior art and has ended the problem that the manual seal of operating personnel lived the discharging pipe, and then made things convenient for operating personnel's the operation of sealing the discharging pipe.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a side sectional view of the present invention;

FIG. 4 is a schematic sectional view of the material feeding tube of the present invention;

fig. 5 is a schematic sectional view of the movable plate of the present invention;

FIG. 6 is a schematic view of a portion A of the structure of FIG. 1;

FIG. 7 is a schematic view of a portion B of FIG. 4;

fig. 8 is a partially enlarged structural view at C in fig. 5.

In the figure: 1. a barrel; 2. a support column; 3. a base; 4. a stirring mechanism; 401. a drive motor; 402. a rotating shaft; 403. stirring blades; 5. a material passing pipe; 6. a feeding pipe; 7. a fixing plate; 8. fixing the rod; 9. a transverse plate; 10. a round bar; 11. a movable plate; 12. a square plate; 13. clamping a plate; 14. a movable rod; 15. a cam; 16. a first rigid spring; 17. a second rigid spring; 18. a discharge pipe; 19. a discharge pipe; 20. a blocking block; 21. a movable arm; 22. a fixed block; 23. a rotating arm; 24. a circular shaft; 25. a pneumatic cylinder; 26. a movable block; 27. a brake motor; 28. and (3) pushing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1 to 8, the utility model provides an automatic cement batching device for cement production line, which comprises a barrel 1, a support column 2 fixedly connected with the bottom of the barrel 1, a base 3 fixedly connected with the bottom of the support column 2, a stirring mechanism 4 fixedly connected with the center of the top of the barrel 1, a material passing pipe 5 positioned behind the stirring mechanism 4 and fixedly communicated with the top of the barrel 1, the bottom end of the material passing pipe 5 penetrates through the barrel 1 and extends into the barrel 1, a material feeding pipe 6 is fixedly communicated with the top of the material passing pipe 5, two fixing plates 7 are fixedly arranged on both sides of the top of the barrel 1, two fixing plates 7 are respectively fixedly connected with a fixing rod 8 between the two fixing plates 7, a transverse plate 9 is movably sleeved on the right side of the outer surface of the fixing rod 8, the back of the transverse plate 9 is movably connected with the front of the material passing pipe 5, a round rod 10 positioned behind the fixing rod 8 is fixedly connected between the two fixing plates 7, a movable plate 11 is movably sleeved on the right side of the outer surface of the round rod 10, the front surface of the movable plate 11 is movably connected with the back of the material passing pipe 5, a square plate 12 positioned on the right side of the material passing pipe 5 is fixedly connected between the movable plate 11 and the transverse plate 9, a clamping plate 13 is fixedly connected on the left side of the square plate 12, the left side of the clamping plate 13 penetrates through the material passing pipe 5 and extends into the inner wall on the right side of the material passing pipe 5 and is movably sleeved with the inner wall on the right side of the material passing pipe 5, a push plate 28 is fixedly installed on the right side of the movable plate 11, a brake motor 27 is fixedly installed on the top on the right side of the barrel 1, a movable rod 14 is fixedly sleeved on the other end of an output shaft of the brake motor 27, a cam 15 positioned on the right side of the square plate 12 is fixedly sleeved on the outer surface of the movable rod 14, and the cam 15 is driven to rotate due to the rotation of the cam 15, the cam 15 can be made to press and push the push plate 28 and the movable plate 11 to move to the left, and due to the movement of the movable plate 11, the square plate 12 and the snap plate 13 will be driven to move to the left by the cooperation of the horizontal plate 9.

Referring to fig. 2, the stirring mechanism 4 includes a driving motor 401, the bottom of the driving motor 401 is fixedly connected to the top of the drum 1, the other end of the output shaft of the driving motor 401 is fixedly sleeved with a rotating shaft 402, the bottom end of the rotating shaft 402 penetrates through the drum 1 and extends to the inside of the drum 1, and the two sides of the outer surface of the rotating shaft 402 are fixedly sleeved with stirring blades 403 inside the drum 1.

As a technical optimization scheme of the utility model, through setting up stirring leaf 403, because driving motor 401's operation, can be so that pivot 402 drives stirring leaf 403 and takes place rotatoryly, simultaneously because the rotation of stirring leaf 403, can stir the mixture to the inside cement batching of cask 1.

Referring to fig. 5 and 8, a first rigid spring 16 located between the right side of the fixing plate 7 and the left side of the transverse plate 9 is fixedly sleeved on the outer surface of the fixing rod 8, one end of the first rigid spring 16 is fixedly connected with the right side of the fixing plate 7, and the other end of the first rigid spring 16 is fixedly connected with the left side of the transverse plate 9.

As the utility model discloses a technical optimization scheme, through setting up first stiff spring 16, because first stiff spring 16's design, when diaphragm 9 left side motion, can be so that diaphragm 9's left side extrudees first stiff spring 16, first stiff spring 16 is in compression state this moment, because the effect that 16 elasticity of first stiff spring resumeed can make diaphragm 9 receive the thrust to the right side, and then the subsequent effect that resets of diaphragm 9 of being convenient for.

Referring to fig. 5 and 8, a second rigid spring 17 is fixedly sleeved on the outer surface of the round bar 10 between the right side of the fixed plate 7 and the left side of the movable plate 11, one end of the second rigid spring 17 is fixedly connected with the right side of the fixed plate 7, and the other end of the second rigid spring 17 is fixedly connected with the left side of the movable plate 11.

As a technical optimization scheme of the utility model, through setting up second rigid spring 17, because second rigid spring 17's design, when fly leaf 11 moves to the right side, can be so that fly leaf 11 drives square plate 12 and cardboard 13 joint in the inside of leading to material pipe 5, second rigid spring 17 is compressed this moment, because the effect that second rigid spring 17 elasticity resumes, can drive fly leaf 11 and move to the right side.

Referring to fig. 1, 2, 3 and 6, a discharge pipe 18 positioned above the base 3 is fixedly communicated with the bottom of the barrel 1, a discharge pipe 19 is fixedly communicated with the front surface of the discharge pipe 18, a blocking block 20 is movably sleeved in the discharge pipe 18, and a movable arm 21 positioned outside the discharge pipe 18 is hinged to the bottom of the blocking block 20.

As the utility model discloses a technical optimization scheme, through setting up discharging pipe 18, when the digging arm 21 promoted that stop block 20 upward movement, can be so that stop block 20 upward movement to make the top that stops block 20 pass discharging pipe 18, finally arrive to the inner wall of cask 1 bottom in, thereby realize the sealed effect with cask 1 bottom.

Referring to fig. 1, 2 and 6, the top of the base 3 is fixedly provided with a fixed block 22 located right below the stop block 20, the inside of the fixed block 22 is hinged with a rotating arm 23, the outer surface of the top of the rotating arm 23 is movably sleeved with the inside of the bottom end of the movable arm 21, the inside of the rotating arm 23 is movably sleeved with a round shaft 24, the rear end of the round shaft 24 penetrates through the rotating arm 23 and is sleeved with the inside of the movable arm 21 along the inside of the movable arm 21, and the front end of the round shaft 24 sequentially penetrates through the rotating arm 23 and the movable arm 21 and extends to the outside of the movable arm 21.

As a technical optimization scheme of the utility model, through setting up swinging boom 23, when swinging boom 23 takes place rotatoryly along the axle center with fixed block 22 articulated, can be so that fixed block 22 upwards promotes the digging arm 21 and blocks piece 20 for block piece 20 at the inside upward movement of discharging pipe 18.

Referring to fig. 1 and 6, a pneumatic cylinder 25 positioned at the left side of the fixed block 22 is fixedly mounted at the top of the base 3, a movable block 26 is fixedly connected to the right end of the pneumatic cylinder 25, and the inside of the movable block 26 is movably sleeved with the outer surface of the front end of the circular shaft 24.

As a technical optimization scheme, through setting up movable block 26, because pneumatic cylinder 25's operation, can be so that pneumatic cylinder 25's right-hand member drives movable block 26 and moves to the right side, because movable block 26's motion, can make swinging boom 23 take place rotatoryly along the axle center with fixed block 22 articulated to it stops the upward movement of piece 20 to drive the digging arm 21 promotion.

The utility model discloses a theory of operation and use flow:

firstly, the operator passes the cement ingredients through the feeding pipe 6 into the interior of the barrel 1 through the feeding pipe 5.

After the cement ingredients are introduced, the movable rod 14 can drive the cam 15 to rotate due to the operation of the brake motor 27, the cam 15 can extrude and push the push plate 28 and the movable plate 11 to move to the left side due to the rotation of the cam 15, and the movable plate 11 and the transverse plate 9 are matched with each other, so that the square plate 12 and the clamping plate 13 are driven to move to the left side, at the moment, the second rigid spring 17 and the first rigid spring 16 are compressed, and finally the clamping plate 13 moves to the inside of the feeding pipe 5 and seals the inside of the feeding pipe 5, so that the feeding of the cement ingredients is blocked.

When the stirring operation is needed, the operator starts the driving motor 401, and the rotating shaft 402 drives the stirring blade 403 to rotate due to the operation of the driving motor 401, so that the cement ingredients in the barrel 1 start to be stirred and mixed.

When the ejection of compact need be carried out after the stirring, because pneumatic cylinder 25's operation, can make pneumatic cylinder 25's right-hand member drive movable block 26 move to the left side, and make swinging boom 23 take place rotatoryly along the axle center articulated with fixed block 22, thereby it drives movable arm 21 and promotes and blocks piece 20 at the inside downstream of discharging pipe 18, make the top that blocks piece 20 break away from in the inner wall of cask 1 bottom, until moving to the bottom of arranging material pipe 19, thereby make the inside cement of stirring of cask 1 through discharging pipe 18 and discharge through arranging material pipe 19.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Cement production line cement automatic blending device, including cask (1), its characterized in that: the bottom of the round barrel (1) is fixedly connected with a support column (2), the bottom of the support column (2) is fixedly connected with a base (3), the center of the top of the round barrel (1) is fixedly connected with a stirring mechanism (4), the top of the round barrel (1) is fixedly communicated with a material passing pipe (5) positioned behind the stirring mechanism (4), the bottom end of the material passing pipe (5) penetrates through the round barrel (1) and extends to the inside of the round barrel (1), the top of the material passing pipe (5) is fixedly communicated with a material feeding pipe (6), fixed plates (7) are fixedly mounted on two sides of the top of the round barrel (1), the number of the fixed plates (7) is two, a fixed rod (8) is fixedly connected between the fixed plates (7), a transverse plate (9) is movably connected on the right side of the outer surface of the fixed rod (8), the back of the transverse plate (9) is movably connected with the front of the material passing pipe (5), a round rod (10) positioned behind the fixed rod (8) is fixedly connected between the two fixed plates (7), a movable plate (11) is movably connected with a movable plate (11) positioned on the right side of the round rod (10), and a movable plate (11) is connected with a movable plate (11) which is connected with a movable plate (11) positioned on the back of the movable plate (11), the left side fixedly connected with cardboard (13) of square slab (12), the left side of cardboard (13) runs through material pipe (5) and extends to the inner wall on material pipe (5) right side and cup joints with the inner wall activity that leads to material pipe (5) right side, the right side fixed mounting of fly leaf (11) has push pedal (28), the top fixed mounting on cask (1) right side has brake motor (27), the other end fixed cup joint of brake motor (27) output shaft has movable rod (14), the external fixed surface of movable rod (14) has cup jointed cam (15) that are located square slab (12) right side.

2. The automatic cement batching device for a cement production line according to claim 1, characterized in that: rabbling mechanism (4) are including driving motor (401), the top fixed connection of the bottom of driving motor (401) and cask (1), the fixed cover of the other end of driving motor (401) output shaft has connect pivot (402), the bottom of pivot (402) is run through cask (1) and is extended to the inside of cask (1), the both sides of pivot (402) surface are all fixed to be cup jointed and are located inside stirring leaf (403) of cask (1).

3. The automatic cement batching device for a cement production line according to claim 1, characterized in that: the outer surface of the fixing rod (8) is fixedly sleeved with a first rigid spring (16) located between the right side of the fixing plate (7) and the left side of the transverse plate (9), one end of the first rigid spring (16) is fixedly connected with the right side of the fixing plate (7), and the other end of the first rigid spring (16) is fixedly connected with the left side of the transverse plate (9).

4. The automatic cement batching device for a cement production line according to claim 1, characterized in that: the outer surface of the round rod (10) is fixedly sleeved with a second rigid spring (17) located between the right side of the fixed plate (7) and the left side of the movable plate (11), one end of the second rigid spring (17) is fixedly connected with the right side of the fixed plate (7), and the other end of the second rigid spring (17) is fixedly connected with the left side of the movable plate (11).

5. The automatic cement batching device for a cement production line according to claim 1, characterized in that: the fixed intercommunication in bottom of cask (1) has discharging pipe (18) that are located base (3) top, the fixed intercommunication in front of discharging pipe (18) has row material pipe (19), the inside activity of discharging pipe (18) has cup jointed and has blockked piece (20), the bottom of blockking piece (20) articulates there is forearm (21) that is located discharging pipe (18) outside.

6. The automatic cement batching device for a cement production line according to claim 1, characterized in that: the top fixed mounting of base (3) has fixed block (22) that is located and blocks under piece (20), the inside of fixed block (22) articulates there is swinging boom (23), the surface at swinging boom (23) top cup joints with the inside activity of digging arm (21) bottom, the inside activity of swinging boom (23) has cup jointed circle axle (24), the rear end of circle axle (24) runs through to roll and revolves rocking boom (23) and cup joints along the inside to digging arm (21) and with the inside activity of digging arm (21), the front end of circle axle (24) runs through swinging boom (23) and digging arm (21) in proper order and extends to the outside of digging arm (21).

7. The automatic cement batching device for a cement production line according to claim 1, characterized in that: the top fixed mounting of base (3) has and is located the left pneumatic cylinder (25) of fixed block (22), the right-hand member fixedly connected with movable block (26) of pneumatic cylinder (25), the inside of movable block (26) cup joints with the surface activity of circle axle (24) front end.