CN116514423A - Full-automatic production device and production method for light plastering gypsum - Google Patents
Full-automatic production device and production method for light plastering gypsum Download PDFInfo
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- CN116514423A CN116514423A CN202310595479.7A CN202310595479A CN116514423A CN 116514423 A CN116514423 A CN 116514423A CN 202310595479 A CN202310595479 A CN 202310595479A CN 116514423 A CN116514423 A CN 116514423A
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- bin
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- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 82
- 239000010440 gypsum Substances 0.000 title claims abstract description 82
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000005303 weighing Methods 0.000 claims abstract description 82
- 238000001816 cooling Methods 0.000 claims abstract description 38
- 239000000843 powder Substances 0.000 claims abstract description 34
- 238000002955 isolation Methods 0.000 claims description 67
- 230000009471 action Effects 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 230000032683 aging Effects 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 10
- 230000003679 aging effect Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000018109 developmental process Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011507 gypsum plaster Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B11/00—Calcium sulfate cements
- C04B11/007—After-treatment of the dehydration products, e.g. aging, stabilisation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model belongs to the gypsum production field, discloses a full-automatic apparatus for producing of light plastering gypsum and production method thereof, including weighing unit and mobile unit, the weighing unit is installed on mobile unit, and the weighing unit makes the gypsum powder that drops on the cooling plate at every turn all be quantitative, and mobile unit removes the cooling plate, releases the gypsum powder in the weighing unit in the cooling plate. The weighing unit and the moving unit together complete the process of putting quantitative gypsum powder into the cooling plate, thereby facilitating the proceeding of the gypsum aging step. When in actual use, after the gypsum is calcined, the ageing treatment is needed, and the cooling time is different due to the different weight of the gypsum powder on the cooling plate, so that the follow-up steps are carried out and the ageing effect is different, and the quality of the gypsum powder is affected. The device is convenient for controlling the aging time and facilitating the development of the subsequent steps by keeping the weight of the gypsum powder on each cooling plate to be the same.
Description
Technical Field
The disclosure belongs to the field of gypsum production, and in particular relates to a full-automatic production device and a production method of light plastering gypsum.
Background
Along with the continuous development of the current technology, the gypsum production process can be optimized continuously, and the quality requirement on gypsum is higher and higher. The phase change process of the calcined gypsum can be stabilized through the aging process, the physical and mechanical properties of the calcined gypsum are improved, and the calcined gypsum can be normally used for producing building gypsum and products.
The length of the plaster of paris ageing process, the quality of the ageing effect, the ageing mode selected, the thickness of the plaster of paris stacking layer, the humidity of the particle big filial environment and the like are directly related. The common ageing modes in industrial production are a natural ageing method and a mechanical ageing method. The mechanical ageing method needs to add equipment, such as pneumatic, spiral cooling ageing equipment or rotary cooling gypsum powder equipment, and has short ageing time and high efficiency, but high equipment investment and energy consumption. The natural ageing method of the gypsum production line is to age by natural conditions to stabilize the quality of the calcined gypsum, and the material layer cannot be too thick in the natural ageing process, otherwise Chen Bi has uneven effect, insufficient exchange of cold air and residual heat, and is difficult to stabilize the phase change process of the calcined gypsum. The natural aging period is long and the effect is poor. The high ambient humidity is beneficial to accelerating aging.
For ageing of gypsum, the calcined gypsum is required to be put on a cooling plate and sent into an ageing bin for ageing, and as the thickness of a material layer can influence the ageing effect, the gypsum placed on each batch of cooling plates is required to be kept in the same quantity, so that the ageing time is accurately mastered, the ageing effect is ensured, and the quality is improved.
Disclosure of Invention
Aiming at the defects of the prior art, the aim of the present disclosure is to provide a full-automatic production device and a production method for light plastering gypsum, which solve the problem that the gypsum layer in the cooling plate needs to be controlled to maintain the same quality in the prior art
The purpose of the disclosure can be achieved by the following technical scheme:
the full-automatic production device for the light plastering gypsum is characterized by comprising a weighing unit and a moving unit, wherein the weighing unit is arranged on the moving unit;
the weighing unit comprises an isolation bin, the upper end of the isolation bin is opened, and the lower end of the isolation bin is fixedly connected with a discharge hole. The utility model discloses a weighing device, including isolation storehouse, weighing spring, isolation storehouse, weighing storehouse lateral wall and isolation storehouse inside wall, the storehouse of weighing is provided with the weighing spring in the lower extreme in the isolation storehouse, weighing spring fixed connection is in the middle of isolation storehouse and the storehouse of weighing, the storehouse lateral wall of weighing and isolation storehouse inside wall contact, and the storehouse of weighing can slide from top to bottom for the isolation storehouse. Further, the said
Further, a hole is formed below the weighing bin and matched with the size and shape of the discharge hole. The automatic weighing device is characterized in that a locking assembly is arranged at the opening of the isolation bin above the weighing bin, the locking assembly comprises two baffles, the baffles are hinged to the side wall of the isolation bin, and the opening of the isolation bin can be closed when the two baffles are kept horizontal. The lower part of the baffle is provided with a supporting plate, the supporting plate is connected to the side wall of the isolation bin in a sliding mode, the baffle is in contact with the supporting plate, when the baffle is closed, the supporting plate blocks a gap between the two baffles, and when the baffle is opened, the supporting plate descends to keep stable rotation of the baffle. The support plate is provided with a sliding groove, a fixed button is arranged in the sliding groove, and the fixed button is fixedly connected to the side wall of the isolation bin.
Further, the layer board passes the lateral wall and the movable frame fixed connection in isolation storehouse, movable frame sliding connection is on the lateral wall in isolation storehouse, the upper end fixedly connected with first rack of movable frame, the meshing has first gear on the first rack, first gear fixed connection is articulated in the pivot in isolation storehouse at the baffle, the lower extreme fixedly connected with second rack of movable frame, the meshing has the second gear on the second rack, second gear swivelling joint is on isolation storehouse lateral wall, second gear engagement is on the third rack, third rack fixed connection is at the lower extreme in the storehouse of weighing. The rotary plate is arranged in the discharge hole at the lower end of the isolation bin, two ends of the rotary plate are rotationally connected to the discharge hole, and two ends of the rotary plate rotating shaft are fixedly connected with third gears. And a falling hole is formed in the side wall of the upper end of the discharge hole.
Further, the below of weighing unit is provided with the mobile unit, the mobile unit is including the slide rail, be provided with the carriage on the slide rail, can place the cooling plate on the carriage, carriage sliding connection is on the slide rail, the lower extreme of carriage runs through there is the threaded rod, threaded rod one end rotates to be connected on the slide rail, and other end fixed connection is on the output shaft of motor, motor fixed mounting is on the slide rail.
Further, the two sides of the sliding frame are fixedly connected with fourth racks, the fourth racks can be meshed with the third gear, the fourth racks are arranged at the front end of the sliding frame, the rear end of the sliding frame is fixedly connected with fifth racks, and the fifth racks can be meshed with the upper end of the third gear.
Further, the both sides fixedly connected with mounting bracket of slide rail, sliding connection has the slide bar on the mounting bracket, the slide bar is slided from top to bottom for the mounting bracket, the lower extreme rotation of slide bar is connected with the gyro wheel, the both sides of carriage are provided with wedge spout, and the gyro wheel can roll on wedge spout, fixedly connected with spring between slide bar and the mounting bracket, the upper end fixedly connected with sixth rack of slide bar, the meshing has the gear shaft on the sixth rack, the gear shaft rotates to be connected on the mounting bracket, the both ends and the middle part of gear shaft are provided with the gear tooth, the both ends meshing of gear shaft is on seventh rack, the one end fixedly connected with cardboard that the seventh rack is close to the movable frame.
The beneficial effects of the present disclosure are:
1. the weight of the gypsum layer on the cooling plate in each batch is controlled, so that the development of a subsequent aging process is facilitated, and the aging effect is improved.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described, and it will be apparent to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic overall construction of an embodiment of the present disclosure;
FIG. 2 is a schematic view of a portion of a weighing cell structure according to an embodiment of the present disclosure;
FIG. 3 is a schematic diagram of a third gear-related structure of an embodiment of the present disclosure;
FIG. 4 is a schematic view of a portion of the structure of a mounting bracket of an embodiment of the present disclosure;
FIG. 5 is an enlarged view of A in FIG. 4 in accordance with an embodiment of the present disclosure;
Detailed Description
The following description of the technical solutions in the embodiments of the present disclosure will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments in this disclosure without inventive faculty, are intended to fall within the scope of this disclosure.
As shown in fig. 1-5, the device is a full-automatic production device of light plastering gypsum and a production method thereof, and comprises a weighing unit 1 and a moving unit 2, wherein the weighing unit 1 is arranged on the moving unit 2, the weighing unit 1 enables gypsum powder falling onto a cooling plate each time to be quantitative, the moving unit 2 moves the cooling plate, and the gypsum powder in the weighing unit 1 is released into the cooling plate. The weighing unit 1 and the moving unit 2 together complete the process of putting quantitative gypsum powder into the cooling plate, thereby facilitating the proceeding of the gypsum aging step.
When in actual use, after the gypsum is calcined, the ageing treatment is needed, and the cooling time is different due to the different weight of the gypsum powder on the cooling plate, so that the follow-up steps are carried out and the ageing effect is different, and the quality of the gypsum powder is affected. Therefore, the gypsum powder on each cooling plate needs to be kept to be the same in weight, so that the aging time is convenient to control, and the development of subsequent steps is convenient.
In order to place a certain amount of gypsum powder on the cooling plate, the weighing unit 1 comprises an isolation bin 111, wherein the upper end of the isolation bin 111 is opened, and the lower end of the isolation bin is fixedly connected with a discharge hole 112. The isolation bin 111 is internally provided with a weighing bin 113, the lower end of the weighing bin 113 is provided with a weighing spring 124, the weighing spring 124 is fixedly connected between the isolation bin 111 and the weighing bin 113, the outer side wall of the weighing bin 113 is in contact with the inner side wall of the isolation bin 111, and the weighing bin 113 can slide up and down relative to the isolation bin 111. A hole is arranged below the weighing bin 113 and is matched with the size and shape of the discharge hole 112. Above the weighing bin 113, a locking assembly 11 is arranged at the opening of the isolation bin 111, the locking assembly 11 comprises two baffles 114, the baffles 114 are hinged on the side wall of the isolation bin 111, and the two baffles 114 can close the opening of the isolation bin 111 when the two baffles 114 keep horizontal. A supporting plate 115 is arranged below the baffle plates 114, the supporting plate 115 is slidably connected to the side wall of the isolation bin 111, the baffle plates 114 are in contact with the supporting plate 115, when the baffle plates 114 are closed, the supporting plate 115 blocks a gap between the two baffle plates 114, and when the baffle plates 114 are opened, the supporting plate 115 descends to keep stable rotation of the baffle plates 114. The supporting plate 115 is provided with a sliding groove, and a fixed button is arranged in the sliding groove and fixedly connected to the side wall of the isolation bin 111. The supporting plate 115 penetrates through the side wall of the isolation bin 111 to be fixedly connected with the movable frame 116, the movable frame 116 is slidably connected to the outer side wall of the isolation bin 111, the upper end of the movable frame 116 is fixedly connected with a first rack 117, a first gear 118 is meshed on the first rack 117, the first gear 118 is fixedly connected to a baffle 114 and hinged to a rotating shaft of the isolation bin 111, the lower end of the movable frame 116 is fixedly connected with a second rack 119, a second gear 120 is meshed on the second rack 119, the second gear 120 is rotatably connected to the side wall of the isolation bin 111, the second gear 120 is meshed on a third rack 121, and the third rack 121 is fixedly connected to the lower end of the weighing bin 113. A rotating plate 122 is arranged in the discharge hole 112 at the lower end of the isolation bin 111, two ends of the rotating plate 122 are rotatably connected to the discharge hole 112, and two ends of a rotating shaft of the rotating plate 122 are fixedly connected with a third gear 123. The side wall of the upper end of the discharge hole 112 is provided with a falling hole.
The gypsum powder enters the isolation bin 111 from the upper end opening of the isolation bin 111, enters the weighing bin 113, the weight of the weighing bin 113 is increased, the weight of the gypsum powder slowly moves downwards under the action of the weighing spring 124, the third rack 121 at the lower end of the weighing bin 113 drives the second gear 120 to rotate while moving, the second gear 120 rotates to enable the second rack 119 to move upwards, the second rack 119 drives the movable frame 116 to integrally move upwards, the movable frame 116 moves upwards to enable the first rack 117 to move upwards, the first rack 117 drives the first gear 118 to rotate, the baffle 114 rotates, meanwhile, the movable frame 116 enables the supporting plate 115 to move upwards to jack up the baffle 114, the entering amount of gypsum is reduced, when the gypsum in the weighing bin 113 reaches a certain amount, the baffle 114 and the supporting plate 115 lock the opening of the isolation bin 111, and the gypsum cannot enter the isolation bin 111 any more. At this time, the weighing bin 113 descends to the falling hole on the discharge hole 112, and the third gears 123 on both sides of the rotating plate 122 are rotated, so that the rotating plate 122 is rotated, and the gypsum powder can flow out of the isolation bin 111, thereby completing the taking out of the quantitative gypsum powder.
For the collection to the gesso to be convenient for follow-up ageing operation, be provided with mobile unit 2 in the below of weighing unit 1, mobile unit 2 is including slide rail 211, be provided with carriage 212 on the slide rail 211, can place the cooling plate on the carriage 212, carriage 212 sliding connection is on slide rail 211, the lower extreme of carriage 212 runs through threaded rod 213, threaded rod 213 one end rotates to be connected on slide rail 211, and other end fixed connection is on the output shaft of motor 214, motor 214 fixed mounting is on slide rail 211.
The two sides of the sliding frame 212 are fixedly connected with a fourth rack 215, the fourth rack 215 can be meshed with the third gear 123, the fourth rack 215 is arranged at the front end of the sliding frame 212, the rear end of the sliding frame 212 is fixedly connected with a fifth rack 216, and the fifth rack 216 can be meshed with the upper end of the third gear 123.
The cooling plate is placed on the sliding frame 212, the motor 214 is started, the threaded rod 213 is driven to rotate, the threaded rod 213 drives the sliding frame 212 to move on the sliding rail 211 to enable the sliding frame 212 to move towards the weighing unit 1, the fourth gear rack 215 is meshed with the third gear 123 first, the third gear 123 rotates to enable the rotating plate 122 to rotate, the discharge hole 112 is opened, gypsum powder falls into the cooling plate, the third gear 123 is separated from the fourth gear rack 215, the gypsum powder continuously falls, the sliding frame 212 continues to move forwards, after the gypsum powder completely falls into the cooling plate, the third gear 123 is meshed with the fifth gear rack 216 to enable the third gear 123 to rotate reversely, the rotating plate 122 is rotated back to a closed state again, the third gear 123 is separated from the fifth gear rack 216, and charging is completed.
When the gypsum powder falls, the weight of the weighing bin 113 is reduced along with the continuous reduction of the gypsum powder, so that the position of the weighing bin 113 is gradually increased under the action of the weighing spring 124 due to the reduction of the weight, and the weight of the gypsum powder is separated from the falling hole, thereby influencing the charging effect. The two sides of the sliding rail 211 are fixedly connected with a mounting frame 217, the mounting frame 217 is connected with a sliding rod 218 in a sliding manner, the sliding rod 218 slides up and down relative to the mounting frame 217, the lower end of the sliding rod 218 is rotationally connected with a roller 219, two sides of the sliding frame 212 are provided with wedge-shaped sliding grooves 220, the roller 219 can roll on the wedge-shaped sliding grooves 220, a spring is fixedly connected between the sliding rod 218 and the mounting frame 217, the upper end of the sliding rod 218 is fixedly connected with a sixth rack 221, a gear shaft 222 is meshed on the sixth rack 221, the gear shaft 222 is rotationally connected on the mounting frame 217, gear teeth are arranged at two ends and the middle of the gear shaft 222, two ends of the gear shaft 222 are meshed on a seventh rack 223, and one end of the seventh rack 223 close to the movable frame 116 is fixedly connected with a clamping plate 224.
When the fourth gear contacts the fourth rack 215, the roller 219 contacts the wedge-shaped chute 220, the wedge-shaped chute 220 moves to press the roller 219 below the wedge-shaped chute 220, the slide bar 218 moves downwards along with the downward movement of the roller 219, the sixth rack 221 at the top end of the slide bar 218 moves downwards to enable the gear shaft 222 to rotate, the seventh racks 223 at the two ends of the gear shaft 222 are driven to move to the position of the movable frame 116 to enable the clamping plate 224 to move to the position of the movable frame 116, and the movable frame 116 is clamped, so that the movable frame 116 cannot move upwards due to the reduction of the weight of the weighing bin 113. When the gypsum powder is completely filled, the sliding frame 212 is moved out, the roller 219 is separated from the wedge-shaped sliding groove 220, the sliding rod 218 is sprung up under the action of the spring, the sliding rod 218 rises to move the clamping block away from the movable frame 116, and the movable frame 116 can rise.
The gypsum powder enters the isolation bin 111 from the upper end opening of the isolation bin 111, enters the weighing bin 113, the weight of the weighing bin 113 is increased, the weight of the gypsum powder slowly moves downwards under the action of the weighing spring 124, the third rack 121 at the lower end of the weighing bin 113 drives the second gear 120 to rotate while moving, the second gear 120 rotates to enable the second rack 119 to move upwards, the second rack 119 drives the movable frame 116 to integrally move upwards, the movable frame 116 moves upwards to enable the first rack 117 to move upwards, the first rack 117 drives the first gear 118 to rotate, the baffle 114 rotates, meanwhile, the movable frame 116 enables the supporting plate 115 to move upwards to jack up the baffle 114, the entering amount of gypsum is reduced, when the gypsum in the weighing bin 113 reaches a certain amount, the baffle 114 and the supporting plate 115 lock the opening of the isolation bin 111, and the gypsum cannot enter the isolation bin 111 any more. The cooling plate is placed on the sliding frame 212, the motor 214 is started, the threaded rod 213 is driven to rotate, the threaded rod 213 drives the sliding frame 212 to move on the sliding rail 211 towards the weighing unit 1, the fourth rack 215 is meshed with the third gear 123 first, the third gear 123 rotates to enable the rotating plate 122 to rotate, the discharge hole 112 is opened, and gypsum powder falls into the cooling plate.
When the third gear 123 contacts the fourth rack 215, the roller 219 contacts the wedge-shaped chute 220, the wedge-shaped chute 220 moves to press the roller 219 below the wedge-shaped chute 220, the slide bar 218 moves downwards along with the downward movement of the roller 219, the sixth rack 221 at the top end of the slide bar 218 moves downwards to enable the gear shaft 222 to rotate, the seventh racks 223 at the two ends of the gear shaft 222 are driven to move to the position of the movable frame 116 to enable the clamping plate 224 to move to the position of the movable frame 116 to clamp the movable frame 116, and the movable frame 116 cannot move upwards due to the reduction of the weight of the weighing bin 113. The carriage 212 continuously moves, the third gear 123 is separated from the fourth rack 215, the gypsum powder continuously falls, the carriage 212 continuously moves forward, the gypsum powder completely falls into the cooling plate, the third gear 123 is meshed with the fifth rack 216, the third gear 123 is reversed, the rotating plate 122 is rotated back to the closed state again, the third gear 123 is separated from the fifth rack 216, and the loading is completed. The sliding frame 212 moves to enable the roller 219 to be separated from the wedge-shaped sliding groove 220, the sliding rod 218 is sprung under the action of the spring, the sliding rod 218 rises to enable the clamping block to move away from the movable frame 116, the movable frame 116 can rise, the weighing bin 113 rises at the moment, the baffle plate 114 is opened, and feeding is restarted.
The cooling plate filled with gypsum is removed from the carriage 212, the gypsum board is placed in the air, the motor 214 is reversed, and the filling and discharging are performed again. Both ends of the sliding rail 211 can be used for taking and placing the cooling plate. The taking and placing of the cooling plate can be performed in various manners such as a mechanical arm.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which have been described in the foregoing and description merely illustrates the principles of the disclosure, and that various changes and modifications may be made therein without departing from the spirit and scope of the disclosure, which is defined in the appended claims.
Claims (7)
1. The full-automatic production device for the light plastering gypsum is characterized by comprising a weighing unit (1) and a moving unit (2), wherein the weighing unit (1) is arranged on the moving unit (2);
the weighing unit (1) comprises an isolation bin (111), the upper end of the isolation bin (111) is provided with an opening, and the lower end of the isolation bin is fixedly connected with a discharge hole (112); the utility model discloses a weighing device, including isolation storehouse (111), weighing storehouse (113) lower extreme is provided with weighing spring (124), weighing spring (124) fixed connection is in the middle of isolation storehouse (111) and weighing storehouse (113), the contact of isolation storehouse (111) inside wall is held in weighing storehouse (113) lateral wall, and weighing storehouse (113) can slide from top to bottom for isolation storehouse (111).
2. The full-automatic production device of the light plastering gypsum according to claim 1, wherein a hole is formed below the weighing bin (113) and matched with the size and shape of the discharge hole (112); a locking assembly (11) is arranged at the opening of the isolation bin (111) above the weighing bin (113), the locking assembly (11) comprises two baffles (114), the baffles (114) are hinged to the side wall of the isolation bin (111), and the opening of the isolation bin (111) can be closed when the two baffles (114) keep horizontal; a supporting plate (115) is arranged below the baffle plates (114), the supporting plate (115) is connected to the side wall of the isolation bin (111) in a sliding mode, the baffle plates (114) are in contact with the supporting plate (115), when the baffle plates (114) are closed, the supporting plate (115) blocks a gap between the two baffle plates (114), and when the baffle plates (114) are opened, the supporting plate (115) descends to keep stable rotation of the baffle plates (114); a chute is formed in the supporting plate (115), and a fixed button is arranged in the chute and fixedly connected to the side wall of the isolation bin (111).
3. The full-automatic lightweight plastering gypsum production device according to claim 2, wherein the supporting plate (115) penetrates through the side wall of the isolation bin (111) and is fixedly connected with the movable frame (116), the movable frame (116) is slidably connected to the outer side wall of the isolation bin (111), the upper end of the movable frame (116) is fixedly connected with a first rack (117), a first gear (118) is meshed on the first rack (117), the first gear (118) is fixedly connected to a baffle plate (114) and hinged on a rotating shaft of the isolation bin (111), the lower end of the movable frame (116) is fixedly connected with a second rack (119), a second gear (120) is meshed on the second rack (119), the second gear (120) is rotatably connected to the side wall of the isolation bin (111), the second gear (120) is meshed on a third rack (121), and the third rack (121) is fixedly connected to the lower end of the weighing bin (113); a rotary plate (122) is arranged in a discharge hole (112) at the lower end of the isolation bin (111), two ends of the rotary plate (122) are rotatably connected to the discharge hole (112), and two ends of a rotary shaft of the rotary plate (122) are fixedly connected with a third gear (123); and a falling hole is formed in the side wall of the upper end of the discharge hole (112).
4. A full-automatic production device for light plastering gypsum according to claim 3, characterized in that a moving unit (2) is arranged below the weighing unit (1), the moving unit (2) comprises a sliding rail (211), a sliding frame (212) is arranged on the sliding rail (211), a cooling plate can be placed on the sliding frame (212), the sliding frame (212) is slidably connected on the sliding rail (211), a threaded rod (213) penetrates through the lower end of the sliding frame (212), one end of the threaded rod (213) is rotatably connected on the sliding rail (211), the other end of the threaded rod is fixedly connected on an output shaft of a motor (214), and the motor (214) is fixedly arranged on the sliding rail (211).
5. The full-automatic production device for light plastering gypsum according to claim 4, wherein a fourth rack (215) is fixedly connected to two sides of the sliding frame (212), the fourth rack (215) can be meshed with the third gear (123), the fourth rack (215) is arranged at the front end of the sliding frame (212), a fifth rack (216) is fixedly connected to the rear end of the sliding frame (212), and the fifth rack (216) can be meshed with the upper end of the third gear (123).
6. The full-automatic production device for light plastering gypsum according to claim 5, wherein the mounting frame (217) is fixedly connected to two sides of the sliding rail (211), the sliding rod (218) is connected to the mounting frame (217) in a sliding manner, the sliding rod (218) slides up and down relative to the mounting frame (217), the roller (219) is rotatably connected to the lower end of the sliding rod (218), the wedge-shaped sliding grooves (220) are formed in two sides of the sliding frame (212), the roller (219) can roll on the wedge-shaped sliding grooves (220), a spring is fixedly connected between the sliding rod (218) and the mounting frame (217), the sixth rack (221) is fixedly connected to the upper end of the sliding rod (218), the gear shaft (222) is meshed with the gear shaft (222) in a rotating manner and is connected to the mounting frame (217), gear teeth are arranged at two ends and the middle of the gear shaft (222), the two ends of the gear shaft (222) are meshed with the seventh rack (223), and one end, close to the movable frame (116), of the seventh rack (223) is fixedly connected with the clamping plate (224).
7. The full-automatic production device of the light plastering gypsum according to claim 6, wherein the device is used for full-automatic production of the light plastering gypsum, and the production method of the device is as follows:
the gypsum powder enters the isolation bin (111) from the upper end opening of the isolation bin (111), enters the weighing bin (113), the weight of the weighing bin (113) is increased, the weighing bin (113) slowly moves downwards under the action of a weighing spring (124), a third rack (121) at the lower end of the weighing bin (113) drives a second gear (120) to rotate while moving, the second gear (120) rotates to enable a second rack (119) to move upwards, the second rack (119) drives a movable frame (116) to integrally move upwards, the movable frame (116) moves upwards to enable a first rack (117) to move upwards, the first rack (117) drives a first gear (118) to rotate, a baffle (114) is enabled to rotate, meanwhile, the movable frame (116) moves upwards to jack up the baffle (114), the entering amount of gypsum is reduced, when the gypsum in the weighing bin (113) reaches a certain amount, the baffle (114) and the baffle (115) lock the opening of the isolation bin (111), and the gypsum cannot enter the isolation bin (111) again; the cooling plate is placed on the sliding frame (212), the motor (214) is started, the threaded rod (213) is driven to rotate, the threaded rod (213) drives the sliding frame (212) to move on the sliding rail (211) to move towards the weighing unit (1), the fourth rack (215) is meshed with the third gear (123) firstly, the third gear (123) rotates to enable the rotating plate (122) to rotate, the discharge hole (112) is opened, and gypsum powder falls into the cooling plate;
when the third gear (123) contacts the fourth rack (215), the roller (219) contacts the wedge-shaped chute (220), the wedge-shaped chute (220) moves to press the roller (219) downwards below the wedge-shaped chute (220), the sliding rod (218) moves downwards along with the downwards movement of the roller (219), the sixth rack (221) at the top end of the sliding rod (218) moves downwards to enable the gear shaft (222) to rotate, the gear shaft (222) drives the seventh racks (223) at the two ends to move to the position of the movable frame (116), the movable frame (116) is clamped, and the movable frame (116) cannot move upwards due to the reduction of the weight of the weighing bin (113); the sliding frame (212) continuously moves, the third gear (123) is separated from the fourth rack (215), gypsum powder continuously falls, the sliding frame (212) continuously moves forwards, the gypsum powder completely falls into the cooling plate, the third gear (123) is meshed with the fifth rack (216), the third gear (123) is reversely rotated, the rotating plate (122) is rotated back to the closed state again, the third gear (123) is separated from the fifth rack (216), and the loading is completed; the sliding frame (212) moves to enable the roller (219) to be separated from the wedge-shaped sliding groove (220), the sliding rod (218) is sprung under the action of the spring, the sliding rod (218) rises to enable the clamping block to move in the direction away from the movable frame (116), the movable frame (116) can rise, the weighing bin (113) rises at the moment, the baffle (114) is opened, and feeding is restarted;
the cooling plate filled with gypsum is taken down from the sliding frame (212), the overhead gypsum plate is placed, the motor (214) is reversed, filling and discharging are carried out again, and the cooling plate can be taken and placed at two ends of the sliding rail (211).
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| CN202310595479.7A CN116514423A (en) | 2023-05-22 | 2023-05-22 | Full-automatic production device and production method for light plastering gypsum |
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| CN202310595479.7A CN116514423A (en) | 2023-05-22 | 2023-05-22 | Full-automatic production device and production method for light plastering gypsum |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117329761A (en) * | 2023-12-01 | 2024-01-02 | 山东晶鑫机械装备有限公司 | Gypsum powder efficient cooling device and cooling method thereof |
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