CN212167735U - Efficient gypsum powder crushing device - Google Patents
Efficient gypsum powder crushing device Download PDFInfo
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- CN212167735U CN212167735U CN202020631867.8U CN202020631867U CN212167735U CN 212167735 U CN212167735 U CN 212167735U CN 202020631867 U CN202020631867 U CN 202020631867U CN 212167735 U CN212167735 U CN 212167735U
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Abstract
The utility model relates to the technical field of gypsum crushing equipment, and discloses a device for efficiently crushing gypsum powder, which comprises a workbench, wherein four support columns are fixedly arranged at the top of the workbench, a crushing box is fixedly arranged between the tops of the four support columns, a conveyor belt mechanism is arranged at the top of the workbench, a support plate is fixedly arranged at the top of the workbench through a fixed plate, and a material box is fixedly arranged at the top surface of the workbench; the fixed intercommunication in crushing roof portion has lower hopper, smashes the case back and has first motor through support fixed mounting, smashes the positive inner wall of case and has two symmetrical pivots through bearing swing joint, is provided with drive mechanism between the surface of two pivots, and the equal fixed mounting in surface of two pivots has crushing roller, smashes the fixed intercommunication of bottom wall in the case and has the unloading pipe. The utility model discloses a crushing roller can carry out the regrinding to the gesso with the depression bar, guarantees the crushing effect of gypsum.
Description
Technical Field
The utility model relates to a gypsum crushing apparatus technical field specifically is a device of gesso is smashed to high efficiency.
Background
Gypsum is monoclinic mineral and is hydrate of calcium sulfate as main chemical component, and is widely used as industrial material and building material, and may be used in cement retarder, gypsum building product, model making, medical food additive, sulfuric acid production, paper filler, paint filler, etc.
The gypsum is usually crushed into powder when in use, and the existing gypsum crushing equipment generally only crushes the gypsum once and does not crush the gypsum uniformly, so that the quality of the obtained gypsum powder is low, and large-particle gypsum is doped in the gypsum powder to influence the later use effect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a device of gesso is smashed to high efficiency has solved current gypsum crushing apparatus and has smashed inhomogeneous, have the problem of large granule gypsum doping in the gesso.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a device for efficiently crushing gypsum powder comprises a workbench, wherein four support columns are fixedly arranged at the top of the workbench, a crushing box is fixedly arranged between the tops of the four support columns, a conveyor belt mechanism is arranged at the top of the workbench, a support plate is fixedly arranged at the top of the workbench through a fixed plate, and a material box is fixedly arranged on the top surface of the workbench;
the top of the crushing box is fixedly communicated with a blanking hopper, the back of the crushing box is fixedly provided with a first motor through a support, the inner wall of the front of the crushing box is movably connected with two symmetrical rotating shafts through a bearing, the rear ends of the two rotating shafts penetrate through the inner wall of the back of the crushing box and extend to the outside of the crushing box, a transmission mechanism is arranged between the outer surfaces of the two rotating shafts, the rear end of the rotating shaft on the right side is fixedly connected with the output end of the first motor, the outer surfaces of the two rotating shafts are fixedly provided with crushing rollers, and the inner bottom wall of the crushing box is fixedly communicated with a blanking pipe;
the crushing box comprises a crushing box body, a crushing box cover, a connecting rod, a sliding sleeve, a connecting rod, a gear and a pressing plate, wherein the right side face of the crushing box body is fixedly provided with a mounting plate, the bottom of the mounting plate is fixedly provided with a straight plate, the back of the straight plate is fixedly provided with a second motor, the output end of the second motor is fixedly provided with two groups of sliding rods, each group of sliding rods is provided with two sliding rods, the outer surface of each sliding rod is movably connected with the sliding sleeve, two groups of sliding sleeves are fixedly provided with a shell through the connecting block between the side, and the bottoms of the pressing plates are fixedly provided with pressing rods which are uniformly distributed.
Preferably, two symmetrical set squares are fixedly installed on the inner bottom wall of the crushing box.
Preferably, one end of the blanking pipe, which is far away from the crushing box, is provided with a closable valve.
Preferably, the conveying belt mechanism comprises connecting plates, a roller, a driving motor and a conveying belt, the roller is movably connected between the two connecting plates, the roller is fixedly connected with the output end of the driving motor through a rotating rod, and the conveying belt is in transmission connection between the outer surfaces of the two rollers.
Preferably, the transmission mechanism comprises a first gear and a second gear, the first gear and the second gear are respectively and fixedly installed on the outer surfaces of the two rotating shafts, and the first gear is meshed with the second gear.
Preferably, a sealing cover is arranged at the top of the lower hopper.
Preferably, the bottom of the sliding rod is fixedly provided with a limiting block, and a spring is fixedly arranged between the bottom of the sliding sleeve and the top of the limiting block.
(III) advantageous effects
Compared with the prior art, the utility model provides a device of gesso is smashed to high efficiency possesses following beneficial effect:
1. the utility model discloses a two crushing rollers that set up can carry out quick breakage to the gypsum, and the gypsum is followed hopper entering crushing case back down, and when the crushing roller of pivoted, is pulverized by two crushing rollers, and two crushing rollers carry out reverse rotation with fast simultaneously, smash efficiency higher.
2. The utility model discloses a second motor, connecting rod, scarce gear and rack that set up can make the casing carry out up-and-down motion, and the clamp plate of casing below carries out up-and-down motion with following the casing, carries out the regrinding to the gesso of carrying on the conveyer belt, smashes the large granule gypsum that will mix in the gesso to pieces, improves the gypsum and smashes the effect.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front sectional view of the structure of the crushing box of the present invention;
FIG. 3 is a rear view of the structure of the crushing box of the present invention;
FIG. 4 is a front sectional view of the housing structure of the present invention;
fig. 5 is a right sectional view of the housing structure of the present invention.
In the figure: 1. a work table; 2. a support pillar; 3. a crushing box; 4. a conveyor belt mechanism; 5. a support plate; 6. a material box; 7. feeding a hopper; 8. a first motor; 9. a rotating shaft; 10. a transmission mechanism; 11. a crushing roller; 12. a discharging pipe; 13. mounting a plate; 14. a straight plate; 15. a second motor; 16. a connecting rod; 17. a slide bar; 18. a sliding sleeve; 19. a housing; 20. a rack; 21. a chute; 22. a gear is missing; 23. connecting columns; 24. pressing a plate; 25. a pressure lever; 26. a set square; 27. a spring.
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.
As shown in fig. 1-5, the utility model provides a technical solution: a device for efficiently crushing gypsum powder comprises a workbench 1, wherein four support columns 2 are fixedly arranged at the top of the workbench 1, a crushing box 3 is fixedly arranged between the tops of the four support columns 2, a conveyor belt mechanism 4 is arranged at the top of the workbench 1, a support plate 5 is fixedly arranged at the top of the workbench 1 through a fixed plate, and a material box 6 is fixedly arranged at the top surface of the workbench 1;
the top of the crushing box 3 is fixedly communicated with a blanking hopper 7, the back of the crushing box 3 is fixedly provided with a first motor 8 through a support, the inner wall of the front of the crushing box 3 is movably connected with two symmetrical rotating shafts 9 through a bearing, the rear ends of the two rotating shafts 9 penetrate through the inner wall of the back of the crushing box 3 and extend to the outside of the crushing box 3, a transmission mechanism 10 is arranged between the outer surfaces of the two rotating shafts 9, the rear end of the rotating shaft 9 on the right side is fixedly connected with the output end of the first motor 8, the outer surfaces of the two rotating shafts 9 are respectively fixedly provided with a crushing roller 11, and the inner bottom wall of the crushing box 3 is fixedly communicated;
a mounting plate 13 is fixedly mounted on the right side surface of the crushing box 3, a straight plate 14 is fixedly mounted at the bottom of the mounting plate 13, a second motor 15 is fixedly mounted on the back surface of the straight plate 14, a connecting rod 16 is fixedly mounted at the output end of the second motor 15, two groups of slide bars 17 are fixedly mounted on the bottom surface of the mounting plate 13, two slide bars 17 are arranged in each group, a slide sleeve 18 is movably connected to the outer surface of each slide bar 17, a shell 19 is fixedly mounted between the adjacent side surfaces of the two groups of slide sleeves 18 through a connecting block, racks 20 are fixedly mounted on the left side wall and the right side wall of the shell 19, a sliding groove 21 is formed in the inner wall of the back surface of the shell 19, the front end of each connecting rod 16 penetrates through the corresponding sliding groove 21 and extends into the shell 19, a missing gear 22 is fixedly mounted, the bottom of the pressure plate 24 is fixedly provided with evenly distributed pressure rods 25. After two crushing roller 11 smash the gypsum, the gesso drops through unloading pipe 12 and carries right on the conveyer belt, when carrying to 19 below of casing, clamp plate 24 carries out the regrinding with depression bar 25 to the gesso, smashes the large granule gypsum that wherein adulterates, improves the gypsum and smashes the effect.
Further preferably, two symmetrical set squares 26 are fixedly mounted to the inner bottom wall of the crush box 3. The gypsum powder dropped on the triangular plate 26 slides along the inclined surface of the triangular plate 26 to the discharge pipe 12 and is discharged completely.
It is further preferred that the end of the discharge pipe 12 remote from the comminution tank 3 is provided with a closable valve. The blanking speed is convenient to control.
Further preferably, the conveyor belt mechanism 4 comprises connecting plates, rollers, a driving motor and a conveyor belt, the rollers are movably connected between the two connecting plates, the rollers are fixedly connected with the output end of the driving motor through rotating rods, and the conveyor belt is in transmission connection between the outer surfaces of the two rollers. The gypsum powder is conveyed by the conveyor belt mechanism 4.
Further preferably, the transmission mechanism 10 includes a first gear and a second gear, the first gear and the second gear are respectively and fixedly mounted on the outer surfaces of the two rotating shafts 9, and the first gear is engaged with the second gear. The two crushing rollers 11 are reversely rotated at the same speed by the transmission mechanism 10, so that the crushing effect of the gypsum is ensured.
Further preferably, a sealing cover is arranged at the top of the lower hopper 7. Avoid the outside impurity of equipment to get into crushing incasement 3, cause the pollution to the gesso of crushing incasement 3.
Further preferably, the bottom of the sliding rod 17 is fixedly provided with a limiting block, and a spring 27 is fixedly arranged between the bottom of the sliding sleeve 18 and the top of the limiting block. The spring 27 provides support for the housing 19 and provides for a smoother movement of the housing 19 up and down.
The working principle is as follows: when the gypsum crushing machine works, the first motor 8, the second motor 15 and the driving motors of the conveyor belt mechanism 4 are started, the first motor 8 drives the two rotating shafts 9 to rotate reversely at the same speed through the first gear and the second gear, the two rotating shafts 9 drive the two crushing rollers 11 to rotate reversely at the same speed, gypsum is poured into the crushing box 3 through the discharging hopper 7, when the gypsum falls between the two crushing rollers 11, the two rotating crushing rollers 11 crush the gypsum into gypsum powder, the gypsum powder falls on the triangular plate 26, and the gypsum powder completely slides into the discharging pipe 12 along the inclined plane of the triangular plate 26 to be discharged;
the gypsum powder discharged from the discharging pipe 12 falls on the conveying belt, the driving motor drives the roller to rotate, so that the conveying belt is driven to convey the gypsum powder from left to right, the second motor 15 drives the gear lacking 22 to rotate clockwise, the shell 19 is driven to reciprocate up and down by matching with the contact between the rack 20 and the gear lacking 22, the shell 19 drives the pressing plate 24 and the pressing rod 25 to reciprocate up and down through the connecting column 23, when the pressing rod 25 moves downwards, the gypsum powder on the conveying belt is crushed for the second time, large-particle gypsum doped in the gypsum powder is crushed for the second time, and the gypsum powder is conveyed to the material box 6 after being crushed for the second time, so that the whole gypsum powder crushing process is completed; this application can carry out the regrinding to the gesso through crushing roller 11 and depression bar 25, guarantees the crushing effect of gypsum.
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.
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 (7)
1. The utility model provides a device of gesso is smashed to high efficiency, includes workstation (1), its characterized in that: four supporting columns (2) are fixedly mounted at the top of the workbench (1), a crushing box (3) is fixedly mounted between the tops of the four supporting columns (2), a conveyor belt mechanism (4) is arranged at the top of the workbench (1), a supporting plate (5) is fixedly mounted at the top of the workbench (1) through a fixing plate, and a material box (6) is fixedly mounted at the top surface of the workbench (1);
the top of the crushing box (3) is fixedly communicated with a blanking hopper (7), the back of the crushing box (3) is fixedly provided with a first motor (8) through a support, the front inner wall of the crushing box (3) is movably connected with two symmetrical rotating shafts (9) through a bearing, the rear ends of the two rotating shafts (9) penetrate through the inner wall of the back of the crushing box (3) and extend to the outside of the crushing box (3), a transmission mechanism (10) is arranged between the outer surfaces of the two rotating shafts (9), the rear end of the rotating shaft (9) on the right side is fixedly connected with the output end of the first motor (8), the outer surfaces of the two rotating shafts (9) are fixedly provided with crushing rollers (11), and the inner bottom wall of the crushing box (3) is fixedly communicated with a blanking pipe (12);
smash case (3) right flank fixed mounting have mounting panel (13), mounting panel (13) bottom fixed mounting has straight board (14), straight board (14) back fixed mounting has second motor (15), second motor (15) output end fixed mounting has connecting rod (16), mounting panel (13) bottom surface fixed mounting has two sets of slide bars (17), every group the quantity of slide bar (17) is two, slide bar (17) surface swing joint has sliding sleeve (18), and is two sets of there is casing (19) through connecting block fixed mounting between the side that sliding sleeve (18) are close to mutually, the equal fixed mounting of lateral wall has rack (20) about casing (19), spout (21) have been seted up to the inner wall at casing (19) back, connecting rod (16) front end passes spout (21) and extends to inside casing (19), connecting rod (16) surface fixed mounting has scarce gear (22), lack gear (22) and rack (20) and mesh mutually, casing (19) bottom fixed mounting has two symmetrical spliced poles (23), two fixed mounting has clamp plate (24) between the bottom of spliced pole (23), clamp plate (24) bottom fixed mounting has evenly distributed's depression bar (25).
2. The device for efficiently crushing the gypsum powder as claimed in claim 1, wherein: two symmetrical set squares (26) are fixedly arranged on the inner bottom wall of the crushing box (3).
3. The device for efficiently crushing the gypsum powder as claimed in claim 2, wherein: one end of the blanking pipe (12) far away from the crushing box (3) is provided with a closable valve.
4. The device for efficiently crushing the gypsum powder as claimed in claim 1, wherein: the conveying belt mechanism (4) comprises connecting plates, rollers, a driving motor and a conveying belt, the rollers are movably connected between the two connecting plates, the rollers are fixedly connected with the output end of the driving motor through rotating rods, and the conveying belt is in transmission connection between the outer surfaces of the two rollers.
5. The device for efficiently crushing the gypsum powder as claimed in claim 1, wherein: the transmission mechanism (10) comprises a first gear and a second gear, the first gear and the second gear are respectively and fixedly installed on the outer surfaces of the two rotating shafts (9), and the first gear is meshed with the second gear.
6. The device for efficiently crushing the gypsum powder as claimed in claim 1, wherein: and a sealing cover is arranged at the top of the discharging hopper (7).
7. The device for efficiently crushing the gypsum powder as claimed in claim 1, wherein: the sliding rod (17) bottom fixed mounting has the stopper, fixed mounting has spring (27) between sliding sleeve (18) bottom and the stopper top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020631867.8U CN212167735U (en) | 2020-04-24 | 2020-04-24 | Efficient gypsum powder crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020631867.8U CN212167735U (en) | 2020-04-24 | 2020-04-24 | Efficient gypsum powder crushing device |
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| Publication Number | Publication Date |
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| CN212167735U true CN212167735U (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020631867.8U Active CN212167735U (en) | 2020-04-24 | 2020-04-24 | Efficient gypsum powder crushing device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112958186A (en) * | 2021-01-21 | 2021-06-15 | 周琴琴 | Dye grinding device for automatic textile machinery |
| CN113171816A (en) * | 2021-05-14 | 2021-07-27 | 沅江市旭泰米业有限公司 | A burnishing device for rice processing |
| CN113856870A (en) * | 2021-09-29 | 2021-12-31 | 力源智信(苏州)科技有限公司 | Coal sample full-flow intelligent mining system |
| CN114345455A (en) * | 2021-12-20 | 2022-04-15 | 山东工业职业学院 | Waste recovery device for building engineering |
| WO2022143847A1 (en) * | 2020-12-31 | 2022-07-07 | 湖北聚海环境科技有限公司 | Device for preparing energy-saving material by combining dehydrated phosphogypsum and industrial slag, and use method |
-
2020
- 2020-04-24 CN CN202020631867.8U patent/CN212167735U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022143847A1 (en) * | 2020-12-31 | 2022-07-07 | 湖北聚海环境科技有限公司 | Device for preparing energy-saving material by combining dehydrated phosphogypsum and industrial slag, and use method |
| CN112958186A (en) * | 2021-01-21 | 2021-06-15 | 周琴琴 | Dye grinding device for automatic textile machinery |
| CN113171816A (en) * | 2021-05-14 | 2021-07-27 | 沅江市旭泰米业有限公司 | A burnishing device for rice processing |
| CN113856870A (en) * | 2021-09-29 | 2021-12-31 | 力源智信(苏州)科技有限公司 | Coal sample full-flow intelligent mining system |
| CN113856870B (en) * | 2021-09-29 | 2022-11-11 | 英飞智信（苏州）科技有限公司 | Coal sample full-flow intelligent mining system |
| CN114345455A (en) * | 2021-12-20 | 2022-04-15 | 山东工业职业学院 | Waste recovery device for building engineering |
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