CN214060353U

CN214060353U - Cement clinker production and processing device

Info

Publication number: CN214060353U
Application number: CN202022280990.2U
Authority: CN
Inventors: 朱熙明
Original assignee: Changjiang Huasheng Tianya Cement Co ltd
Current assignee: Changjiang Huasheng Tianya Cement Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-08-27
Anticipated expiration: 2030-10-14

Abstract

The utility model relates to a cement processing equipment technical field just discloses a cement clinker production processingequipment, which comprises a bracket, support right side top and crushing seat left side fixed connection, the top left side and the pneumatic cylinder right side spiro union of crushing seat, the pneumatic cylinder output stretch into to crushing seat in and with the one end fixed connection of extension axle, the other end and the briquetting middle part fixed connection of extension axle, the right side of briquetting is provided with the accessory plate. This cement clinker production processingequipment, through with raw and other materials from pan feeding mouth department when dropping into crushing seat in raw materials process two sets of crushing rollers, the raw materials is carried out preliminary crushing by two sets of crushing rollers to and the accessory plate can't continue to deflect when accessory plate and limiting plate contact, and then make accessory plate and briquetting can carry out the once more extrusion breakage to the raw materials, make cement clinker production processingequipment improve the crushing effect to the raw materials, and improved the work efficiency of cement clinker production processing.

Description

Cement clinker production and processing device

Technical Field

The utility model relates to a cement processing equipment technical field specifically is a cement clinker production processingequipment.

Background

The cement clinker is prepared with limestone, clay and iron material as main material and through mixing in proper proportion into raw material, burning to melt part or all of the raw material, and cooling to obtain semi-finished product. The existing crushing device can only crush raw materials, the crushed raw materials cannot be screened, and meanwhile, the crushed larger materials need to be poured into the crushing device again to be crushed continuously.

Chinese patent publication No. CN208373158U provides a cement clinker production device, two crushing mechanisms that set up through the symmetry can carry out the breakage to the inside material of crushing chamber, because the screening frame is installed on the inside upper portion of blown down tank, filter the material after the breakage in broken, the material that is less than the screening frame sieve mesh then can fall into the blown down tank, and the material that is greater than the screening frame sieve mesh then is stayed inside to continue broken up to broken qualified by crushing mechanism in crushing chamber, but this kind of cement clinker production device only makes the screening frame shake in order to avoid blockking up through vibrating motor's vibration when using, its effect of preventing blockking up is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cement clinker production processingequipment has solved this kind of cement clinker production device and has only made the screening frame shake in order to avoid blockking up through vibrating motor's vibration when using, its relatively poor problem of effect of preventing blockking up.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a cement clinker production and processing device comprises a bracket, wherein the top of the right side of the bracket is fixedly connected with the left side of a crushing seat, the left side of the top of the crushing seat is in threaded connection with the right side of a hydraulic cylinder, the output end of the hydraulic cylinder extends into the crushing seat and is fixedly connected with one end of an extension shaft, the other end of the extension shaft is fixedly connected with the middle part of a pressing block, the right side of the pressing block is provided with an auxiliary plate, the bottom of the front side and the bottom of the rear side of the auxiliary plate are respectively fixedly connected with one ends of two groups of rotating shafts facing the auxiliary plate, the middle parts of the two groups of rotating shafts are respectively rotatably connected with the front side and the rear side of the crushing seat, one end of the rotating shaft facing the crushing seat penetrates through the crushing seat and is fixedly connected with the middle part of a baffle, one side of the baffle facing the crushing seat is fixedly connected with one end of a torsion spring, the other ends of the two groups of the torsion spring are respectively fixedly connected with the front side and the rear side of the crushing seat, the right side of the auxiliary plate is provided with a limiting plate, the front side and the rear side of limiting plate respectively with smash seat front side inner wall and rear side inner wall fixed connection, smash the seat bottom and set up the screening hole that runs through and smash the seat bottom, the top is provided with two sets of crushing rollers in smashing the seat, the front side of smashing the roller and the output fixed connection of crushing motor, the crushing motor output runs through the front side of smashing the seat, the front side spiro union of crushing motor and crushing seat, the top of smashing seat front side inner wall and the top of rear side inner wall respectively with the front side and the rear side fixed connection of apron, the pan feeding mouth has been seted up at the top of apron, the pan feeding mouth is located the top between two sets of crushing rollers.

Preferably, the inner wall of the bottom of the support is in contact with the bottom of the collecting box, the rear side of the collecting box is fixedly connected with the front side of the handle, and the screening hole is positioned at the top of the inner cavity of the collecting box.

Preferably, the sum of the length of the extension shaft and the stroke length of the hydraulic cylinder is greater than or equal to the length of the crushing seat, a support plate is arranged at the bottom of the hydraulic cylinder, and the bottom of the support plate is fixedly connected with the top of the support.

Preferably, support right side top sets up to the inclined plane, and the bottom of smashing the seat contacts with the inclined plane of support, the pneumatic cylinder is parallel with the inclined plane of support, the inclined plane of limiting plate and support is perpendicular.

Preferably, the opposite sides of the pressing block and the auxiliary plate are fixedly connected with hemispherical bulges, the diameters of the hemispherical bulges are matched with those of the screening holes, and twenty to forty groups of sharp spines are uniformly distributed on the outer surface of the crushing roller.

Preferably, the bottom of the auxiliary plate is provided with a spherical surface, and the bottom of the auxiliary plate is contacted with the inner wall of the bottom of the crushing seat.

(III) advantageous effects

Compared with the prior art, the utility model provides a cement clinker production processingequipment possesses following beneficial effect:

1. this cement clinker production processingequipment, through with raw and other materials from pan feeding mouth department when dropping into crushing seat in raw materials process two sets of crushing rollers, the raw materials is carried out preliminary crushing by two sets of crushing rollers to and the accessory plate can't continue to deflect when accessory plate and limiting plate contact, and then make accessory plate and briquetting can carry out the once more extrusion breakage to the raw materials, make cement clinker production processingequipment improve the crushing effect to the raw materials, and improved the work efficiency of cement clinker production processing.

2. This cement clinker production processingequipment through the promotion of cancellation briquetting to the accessory plate, and the accessory plate receives the drive of torsional spring to deflect downwards this moment, and then beats the raw materials and drop towards smashing the seat bottom to the vibration that the beating of accessory plate can make to smash the seat inner wall and produce reduces the jam of particulate matter to the screening hole, makes things convenient for passing through of granule to drop in collecting the box.

Drawings

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

FIG. 2 is a schematic bottom structure of the present invention;

fig. 3 is a schematic view of the inner side structure of the crushing seat of the present invention.

In the figure: 1. a support; 2. a crushing seat; 3. a hydraulic cylinder; 4. briquetting; 5. an auxiliary plate; 6. a limiting plate; 7. a rotating shaft; 8. a baffle plate; 9. a torsion spring; 10. a screening well; 11. a crushing roller; 12. a grinding motor; 13. a cover plate; 14. a feeding port; 15. a collection box; 16. a handle; 17. the shaft is extended.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: a cement clinker production and processing device comprises a bracket 1, the top of the right side of the bracket 1 is fixedly connected with the left side of a crushing seat 2, the left side of the top of the crushing seat 2 is in threaded connection with the right side of a hydraulic cylinder 3, the output end of the hydraulic cylinder 3 extends into the crushing seat 2 and is fixedly connected with one end of an extension shaft 17, the other end of the extension shaft 17 is fixedly connected with the middle part of a pressing block 4, the right side of the pressing block 4 is provided with an auxiliary plate 5, the bottom of the front side and the bottom of the rear side of the auxiliary plate 5 are respectively fixedly connected with one ends of two groups of rotating shafts 7 facing the auxiliary plate 5, the middle parts of the two groups of rotating shafts 7 are respectively connected with the front side and the rear side of the crushing seat 2 in a rotating way, one end of the rotating shaft 7 facing the crushing seat 2 penetrates through the crushing seat 2 and is fixedly connected with the middle part of a baffle 8, one side of the baffle 8 facing the crushing seat 2 is fixedly connected with one end of a torsion spring 9, the other ends of the two groups of the torsion springs 9 are respectively fixedly connected with the front side and the rear side of the crushing seat 2, the right side of accessory plate 5 is provided with limiting plate 6, the front side and the rear side of limiting plate 6 respectively with smash 2 front side inner walls of seat and rear side inner wall fixed connection, smash 2 bottoms of seat and seted up the screening hole 10 that runs through smash 2 bottoms of seat, it is provided with two sets of crushing rollers 11 to smash 2 interior tops of seat, the front side of crushing roller 11 and the output fixed connection of crushing motor 12, crushing motor 12 output runs through the front side of smashing seat 2, crushing motor 12 and the front side spiro union of smashing seat 2, the top of smashing 2 front side inner walls and the top of rear side inner wall respectively with the front side and the rear side fixed connection of apron 13, pan feeding mouth 14 has been seted up at the top of apron 13, pan feeding mouth 14 is located the top between two sets of crushing rollers 11.

Specifically, for collecting the raw materials after smashing, support 1 bottom inner wall contacts with collection box 15 bottom, collects box 15 rear side and 16 front side fixed connection of handle, and screening hole 10 is located the top of collecting box 15 inner chamber, avoids the raw materials to fall in the outside.

Specifically, in order to enable the hydraulic cylinder 3 to drive the pressing block 4 to push the auxiliary plate 5 to contact with the limiting plate 6, the sum of the length of the extension shaft 17 and the stroke length of the hydraulic cylinder 3 is larger than or equal to the length of the crushing seat 2, the bottom of the hydraulic cylinder 3 is provided with a supporting plate, the bottom of the supporting plate is fixedly connected with the top of the support 1, and the stability of supporting the hydraulic cylinder is improved.

Specifically, for the convenience raw materials gliding in crushing seat 2, support 1 right side top sets up to the inclined plane, and the bottom of crushing seat 2 contacts with the inclined plane of support 1, and pneumatic cylinder 3 is parallel with the inclined plane of support 1, and limiting plate 6 is perpendicular with the inclined plane of support 1 for the raw materials that get into crushing seat 2 from pan feeding mouth 14 department can be to crushing seat 2 in the gliding of right side.

Specifically, in order to carry out the breakage to the raw materials, the equal fixedly connected with hemisphere arch in briquetting 4 and 5 opposite sides of accessory plate is protruding, the bellied diameter of hemisphere and the diameter looks adaptation of screening hole 10 for when accessory plate 5 deflects towards crushing seat 2 bottom inner wall, the particulate matter in screening hole 10 can be pushed up to its surface arch and drops, and the surface evenly distributed of smashing roller 11 has twenty to forty groups of spine.

Specifically, in order to avoid the interference between the rotation of the auxiliary plate 5 and the crushing seat 2, the bottom of the auxiliary plate 5 is a spherical surface, and the bottom of the auxiliary plate 5 is in contact with the inner wall of the bottom of the crushing seat 2, so that the auxiliary plate 5 can deflect smoothly.

The working principle is as follows: the user starts two groups of crushing motors 12 and hydraulic cylinders 3, and puts raw materials into the crushing seat 2 from a feeding port 14, when the raw materials pass through the two groups of crushing rollers 11, the raw materials are primarily crushed by the two groups of crushing rollers 11, then the raw materials drop on the inner wall of the bottom of the crushing seat 2, the output end of the hydraulic cylinder 3 pushes the pressing block 4 to move towards the auxiliary plate 5, further the auxiliary plate 5 is pushed to deflect by taking the rotating shaft 7 as the center until the auxiliary plate 5 is contacted with the limiting plate 6, at the moment, the auxiliary plate 5 cannot deflect continuously, further the auxiliary plate 5 and the pressing block 4 can extrude and crush the raw materials, then the output end of the hydraulic cylinder 3 drives the extension shaft 17 and the pressing block 4 to return, further the pressing block 4 is cancelled, at the moment, the auxiliary plate 5 is driven by the torsion spring 9 to deflect downwards, further the flapping of the raw materials drops towards the bottom of the crushing seat 2, and the flapping of the auxiliary plate 5 can enable the inner wall of the crushing seat 2 to generate vibration, the blockage of the particles to the screening holes 10 is reduced, and the hydraulic cylinder 3 is repeatedly moved to complete the machining operation.

In summary, in the cement clinker production and processing device, when raw materials are thrown into the crushing seat 2 from the feeding port 14, the raw materials pass through the two groups of crushing rollers 11, the raw materials are primarily crushed by the two groups of crushing rollers 11, and the auxiliary plate 5 cannot continuously deflect when the auxiliary plate 5 is in contact with the limiting plate 6, further leading the auxiliary plate 5 and the pressing block 4 to extrude and crush the raw materials again, leading the cement clinker production and processing device to improve the crushing effect on the raw materials and improve the working efficiency of the cement clinker production and processing, by canceling the pushing of the pressing block 4 to the auxiliary plate 5, the auxiliary plate 5 is driven by the torsion spring 9 to deflect downwards, and then the flapping raw materials drop towards the bottom of the crushing seat 2, and the flapping of the auxiliary plate 5 can lead the vibration generated on the inner wall of the crushing seat 2, reduce the blockage of the particles to the screening holes 10, and facilitate the particles to drop in the collecting box 15 through the screening holes 10.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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. A cement clinker production and processing device comprises a bracket (1), and is characterized in that: the top of the right side of the support (1) is fixedly connected with the left side of the crushing seat (2), the left side of the top of the crushing seat (2) is in threaded connection with the right side of the hydraulic cylinder (3), the output end of the hydraulic cylinder (3) extends into the crushing seat (2) and is fixedly connected with one end of an extension shaft (17), the other end of the extension shaft (17) is fixedly connected with the middle of a pressing block (4), an auxiliary plate (5) is arranged on the right side of the pressing block (4), the bottom of the front side and the bottom of the rear side of the auxiliary plate (5) are respectively and fixedly connected with one ends of two groups of rotating shafts (7) facing the auxiliary plate (5), the middle parts of the two groups of rotating shafts (7) are respectively and rotatably connected with the front side and the rear side of the crushing seat (2), one ends of the rotating shafts (7) facing the crushing seat (2) penetrate through the crushing seat (2) and are fixedly connected with the middle part of a baffle (8), one side of the baffle (8) facing the crushing seat (2) is fixedly connected with one end of a torsion spring (9), the other ends of the two groups of torsion springs (9) are fixedly connected with the front side and the rear side of the crushing seat (2) respectively, a limiting plate (6) is arranged on the right side of the auxiliary plate (5), the front side and the rear side of the limiting plate (6) are fixedly connected with the front side inner wall and the rear side inner wall of the crushing seat (2) respectively, a screening hole (10) penetrating through the bottom of the crushing seat (2) is formed in the bottom of the crushing seat (2), two groups of crushing rollers (11) are arranged at the inner top of the crushing seat (2), the front side of each crushing roller (11) is fixedly connected with the output end of a crushing motor (12), the output end of the crushing motor (12) penetrates through the front side of the crushing seat (2), the crushing motor (12) is in threaded connection with the front side of the crushing seat (2), and the top of the front side inner wall and the top of the rear side inner wall of the crushing seat (2) are fixedly connected with the front side and the rear side of the cover plate (13) respectively, a feeding port (14) is formed in the top of the cover plate (13), and the feeding port (14) is located in the top between the two groups of crushing rollers (11).

2. A cement clinker production and processing plant as claimed in claim 1, wherein: support (1) bottom inner wall contacts with collection box (15) bottom, collect box (15) rear side and handle (16) front side fixed connection, screening hole (10) are located the top of collecting box (15) inner chamber.

3. A cement clinker production and processing plant as claimed in claim 1, wherein: the sum of the length of the extension shaft (17) and the stroke length of the hydraulic cylinder (3) is greater than or equal to the length of the crushing seat (2), a support plate is arranged at the bottom of the hydraulic cylinder (3), and the bottom of the support plate is fixedly connected with the top of the support (1).

4. A cement clinker production and processing plant as claimed in claim 1, wherein: support (1) right side top sets up to the inclined plane, and the bottom of smashing seat (2) contacts with the inclined plane of support (1), pneumatic cylinder (3) are parallel with the inclined plane of support (1), limiting plate (6) are perpendicular with the inclined plane of support (1).

5. A cement clinker production and processing plant as claimed in claim 1, wherein: the opposite sides of the pressing block (4) and the auxiliary plate (5) are fixedly connected with hemispherical bulges, the diameters of the hemispherical bulges are matched with those of the screening holes (10), and twenty to forty groups of sharp spines are uniformly distributed on the outer surface of the crushing roller (11).

6. A cement clinker production and processing plant as claimed in claim 1, wherein: the bottom of the auxiliary plate (5) is a spherical surface, and the bottom of the auxiliary plate (5) is in contact with the inner wall of the bottom of the crushing seat (2).