Gypsum board drying equipment
By introducing a combination device of drum and scraper into the gypsum drying equipment, the problem of insufficient leveling of existing equipment is solved, and more efficient gypsum drying and subsequent processing processes are achieved.
Patent Information
- Application Number
- CN202420228858.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-30
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-01-30
AI Technical Summary
During the drying process, the existing gypsum board drying equipment is not fully equipped, making it difficult to level the gypsum board twice, which increases the difficulty of later processing.
A gypsum board drying equipment is designed, using a combination device of roller and scraper. The fixed rod is driven by a linear motor to drive the roller and scraper to move. The roller is used to flatten the gypsum, and the scraper is used to remove excess gypsum and pass the guide. Streaming and collection boxes improve equipment reliability.
It effectively reduces the chance of secondary grinding of gypsum board after drying, improves the reliability and usability of the equipment, and simplifies the subsequent processing process.
Smart Images
Figure CN222460015U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of gypsum drying, in particular to a gypsum board drying device. Background Art
[0002] Gypsum refers to a monoclinic mineral, mainly a hydrate of calcium sulfate. Gypsum has a wide range of uses and is usually used in different fields such as industrial materials, building materials, and medicine.
[0003] In the prior art, drying of gypsum boards is an important part of the production process of gypsum boards. It is usually necessary to pay attention to the humidity and temperature control during the drying process, and it is necessary to pay attention to the control of the drying time. Generally, a thermal cycle drying device is used to dry the gypsum boards.
[0004] During long-term use and observation, it was found that most gypsum board drying equipment had difficulty in performing secondary leveling of the gypsum during the drying process because the leveling device was not fully set up, which increased the difficulty of subsequent processing work.
[0005] To this end, the utility model provides a gypsum board drying device. Utility Model Content
[0006] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, a gypsum board drying device is proposed.
[0007] The technical solution adopted by the utility model to solve its technical problems is: a gypsum board drying device described in the utility model comprises a box body; a plurality of groups of linear motors are fixedly connected to the inner wall of the box body; the output ends of the plurality of groups of linear motors are fixedly connected to fixed rods; a pair of first hinges are fixedly connected to the side walls of the fixed rods; a pair of the first hinges are hinged to connecting rods through torsion springs; a pair of the connecting rods are connected to a roller for common rotation; a plurality of groups of placement rods are fixedly connected to the inner wall of the box body; the linear motor is arranged above adjacent placement rods; the arrangement of the roller can effectively reduce the probability of the gypsum board after drying requiring secondary grinding due to the incomplete arrangement of the rolling device during drying, thereby effectively improving the overall reliability of the device, and at the same time, the arrangement of the first hinge and the connecting rod can make the roller as close to the container as possible to achieve a better effect of rolling the gypsum in the container, and at the same time, the arrangement of the linear motor can effectively increase the rolling distance of the roller, thereby effectively increasing the overall usability of the device.
[0008] Preferably, a second hinge is fixedly connected to the side wall of the fixing rod away from the first hinge; the second hinge is hinged with a scraper via a torsion spring; the provision of the scraper can effectively reduce the probability of excess gypsum remaining above the container during drying, effectively speed up the work efficiency of subsequent secondary processing after the gypsum drying is completed, and further improve the overall reliability of the device; at the same time, the provision of the second hinge can make the scraper as close to the container as possible, effectively reducing the probability of poor scraping effect due to insufficient fit between the scraper and the container, and further improving the overall reliability of the device.
[0009] Preferably, a guide box is fixedly connected to the side wall of the box body near the scraper; a first guide groove is opened in the middle of the guide box; a plurality of discharge ports are opened in the middle of the guide box; a discharge port is opened at the bottom of the guide box; a collecting box is opened in the middle of the box body near the bottom; the guide box and the collecting box are connected to each other; the setting of the guide box can effectively reduce the probability of the scraped gypsum above the scraper falling into the box body after the scraper scrapes the gypsum due to the incomplete setting of the overall guide device of the device; at the same time, the setting of the collecting box can effectively reduce the probability of the scraped gypsum being difficult to handle during drying due to the lack of storage setting in the overall device, thereby further improving the reliability of the device.
[0010] Preferably, a pair of first rotating shafts are fixedly connected to the inner side wall of the discharge port; the first rotating shaft is hinged with a rotating rod through a torsion spring; the side walls of the pair of rotating rods close to each other are commonly fixed with the same baffle; the arrangement of the first rotating shaft, the rotating rod and the baffle can effectively reduce the probability of gypsum remaining at the bottom of the scraper, and at the same time, the arrangement of the baffle can also effectively reduce the probability of gypsum above the scraper falling back into the box body, thereby further improving the overall stability of the device.
[0011] Preferably, a water inlet is provided in the middle of the box body near the collection box; a second guide groove is provided in the middle of the box body near the collection box; a plurality of water outlets are provided in the middle of the second guide groove; the water inlet and the second guide groove are interconnected; the water outlet and the collection box are interconnected; the arrangement of the water inlet, the second guide groove and the water outlet can effectively reduce the probability of solidification of the gypsum stored in the collection box, effectively reduce the probability of subsequent cleaning difficulties caused by the solidification of gypsum inside the collection box, and further improve the overall reliability of the device.
[0012] Preferably, a wheel-side motor is fixedly connected to the bottom of the collection box; a second rotating shaft is fixedly connected to the output end of the wheel-side motor; a plurality of fan blades are fixedly connected to the side wall of the second rotating shaft; through the arrangement of the fan blades, the second rotating shaft and the wheel-side motor, the probability of partial solidification of the gypsum inside the collection box due to uneven mixing of the gypsum and the water sprayed from the water outlet can be effectively reduced, thereby further improving the overall stability of the device.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The gypsum board drying device described in the utility model can effectively reduce the probability of the gypsum board needing secondary grinding after drying due to the incomplete setting of the rolling device during drying through the setting of the drum, thereby effectively improving the overall reliability of the device. At the same time, through the setting of the first hinge head and the connecting rod, the drum can be as close to the container as possible to achieve a better effect of rolling the gypsum in the container. At the same time, through the setting of the linear motor, the rolling distance of the drum can be effectively increased, effectively increasing the overall usability of the device.
[0015] 2. The gypsum board drying equipment described in the utility model can effectively reduce the probability of excess gypsum remaining on the container during drying through the setting of the scraper, effectively speed up the work efficiency of subsequent secondary processing after the gypsum drying is completed, and further improve the overall reliability of the device. At the same time, through the setting of the second hinge head, the scraper can be as close to the container as possible, effectively reducing the probability of poor scraping effect caused by insufficient fit between the scraper and the container, and further improving the overall reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The utility model will be further described below in conjunction with the accompanying drawings.
[0017] Figure 1 It is a three-dimensional diagram of the box body in the utility model;
[0018] Figure 2 It is a cross-sectional view of the box body in the utility model;
[0019] Figure 3 It is a structural schematic diagram of the roller and the scraper in the utility model;
[0020] Figure 4 It is a cross-sectional view of the guide box in the utility model;
[0021] Figure 5 It is a structural schematic diagram of the second guide groove in the utility model;
[0022] Figure 6 It is a structural schematic diagram of the storage box in the utility model;
[0023] Figure 7 It is a structural schematic diagram of the wheel side motor in the utility model;
[0024] Legend:
[0025] 1. Box body; 11. Linear motor; 12. Fixed rod; 13. Placement rod; 14. First hinge; 15. Connecting rod; 16. Roller; 2. Second hinge; 21. Scraper; 3. Guide box; 31. First guide groove; 32. Discharge port; 33. Discharge port; 34. Collection box; 4. First rotating shaft; 41. Rotating rod; 42. Baffle; 5. Water inlet; 51. Second guide groove; 52. Water outlet; 6. Fan blades; 61. Second rotating shaft; 62. Wheel-side motor; 7. Discharge groove; 71. Sealing plug. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] Specific examples are given below.
[0028] like Figures 1 to 7 As shown, a gypsum board drying device described in an embodiment of the utility model comprises a box body 1; a plurality of groups of linear motors 11 are fixedly connected to the inner side wall of the box body 1; the output ends of the plurality of groups of linear motors 11 are fixedly connected to fixed rods 12; a pair of first hinges 14 are fixedly connected to the side walls of the fixed rods 12; a pair of the first hinges 14 are hinged with connecting rods 15 through torsion springs; a pair of connecting rods 15 are connected to a roller 16 for common rotation; a plurality of groups of placement rods 13 are fixedly connected to the inner side wall of the box body 1; the linear motor 11 is arranged above adjacent placement rods 13; when working, the gypsum board to be dried is first placed in a pre-prepared container, and then the container is placed above the placement rods 13, and then the door of the box body 1 is closed and the power of the box body 1 is turned on, and then the power of the corresponding linear motor 11 is started, at which time the linear motor 11 will drive the fixed rod 12 to start When the linear motor 11 drives the fixed rod 12 to move toward the roller 16, the roller 16 will roll over the gypsum. At this time, the roller 16 will play a role in rolling the surface of the gypsum flat. When the roller 16 rolls over the container, the connecting rod 15 will be as close to the container as possible through the force of the first hinge 14 to achieve a better rolling effect. The setting of the roller 16 can effectively reduce the probability of the gypsum board needing secondary grinding after drying due to the incomplete setting of the rolling device during drying, thereby effectively improving the overall reliability of the device. At the same time, the setting of the first hinge 14 and the connecting rod 15 can make the roller 16 as close to the container as possible to achieve a better rolling effect on the gypsum in the container. At the same time, the setting of the linear motor 11 can effectively increase the rolling distance of the roller 16, thereby effectively increasing the overall usability of the device.
[0029] like Figure 2 and Figure 3 As shown, a second hinge 2 is fixedly connected to the side wall of the fixed rod 12 away from the first hinge 14; the second hinge 2 is hinged with a scraper 21 through a torsion spring; when the linear motor 11 drives the fixed rod 12 to move toward the scraper 21 during operation, the scraper 21 will automatically scrape off the excess gypsum on the top of the container, and at the same time, the elasticity of the second hinge 2 can make the scraper 21 fit the container as much as possible to achieve a better scraping effect. The arrangement of the scraper 21 can effectively reduce the probability of excess gypsum remaining on the top of the container during drying, effectively speed up the work efficiency of subsequent secondary processing after the gypsum drying is completed, and further improve the overall reliability of the device. At the same time, the arrangement of the second hinge 2 can make the scraper 21 as close to the container as possible, effectively reducing the probability of poor scraping effect caused by insufficient fit between the scraper 21 and the container, and further improve the overall reliability of the device.
[0030] like Figure 2 and Figure 4 As shown, the side wall of the box body 1 near the scraper 21 is fixedly connected with a guide box 3; a first guide groove 31 is opened in the middle of the guide box 3; a plurality of discharge ports 32 are opened in the middle of the guide box 3; a discharge port 33 is opened at the bottom of the guide box 3; a collection box 34 is opened in the middle of the box body 1 near the bottom; the guide box 3 and the collection box 34 are connected to each other; when the linear motor 11 moves with the fixing rod 12 to a position close to the guide box 3 during operation, the scraper 21 will enter the discharge port 32, and the power of the linear motor 11 can be turned off to make the scraper 21 stay in the first guide groove 31. At this time, the gypsum scraped above the scraper 21 will be re- Under the action of force, the waste flows through the first guide groove 31 to the discharge port 33 and the collection box 34 in turn. At this time, the first guide groove 31 and the discharge port 33 will play the role of diversion by themselves, and the collection box 34 will play the role of storing waste by itself. The setting of the guide box 3 can effectively reduce the probability of the scraped gypsum above the scraper 21 falling into the box body 1 after the scraper 21 scrapes the gypsum because the overall guide device of the device is not fully set. At the same time, the setting of the collection box 34 can effectively reduce the probability of the scraped gypsum being difficult to handle during drying due to the lack of storage settings in the entire device, thereby further improving the reliability of the device.
[0031] like Figure 4As shown, a pair of first rotating shafts 4 are fixedly connected to the inner side walls of the discharge port 32; the first rotating shaft 4 is hinged with a rotating rod 41 through a torsion spring; the side walls of the pair of rotating rods 41 close to each other are fixedly connected to the same baffle 42; when the scraper 21 enters the discharge port 32 during operation, the rotating rod 41 is pushed to rotate in the direction of the first guide groove 31, and the baffle 42 will flip and scrape the gypsum at the bottom of the scraper 21. At the same time, the baffle 42 can also prevent the gypsum scraped by the scraper 21 from falling into the outside of the guide box 3. When the scraper 21 leaves the discharge port 32, the rotating rod 41 will return to its original position through the elasticity of the first rotating shaft 4. The arrangement of the first rotating shaft 4, the rotating rod 41, and the baffle 42 can effectively reduce the probability of gypsum remaining at the bottom of the scraper 21. At the same time, the arrangement of the baffle 42 can also effectively reduce the probability of gypsum above the scraper 21 falling back into the box body 1, further improving the overall stability of the device.
[0032] like Figure 5 As shown, a water inlet 5 is provided in the middle of the box body 1 near the collection box 34; a second guide groove 51 is provided in the middle of the box body 1 near the collection box 34; a plurality of water outlets 52 are provided in the middle of the second guide groove 51; the water inlet 5 and the second guide groove 51 are interconnected; the water outlet 52 is interconnected with the collection box 34; when working, when gypsum is stored in the collection box 34, a pre-prepared water source can be connected to the water inlet 5, at this time, the water flow will flow into the second guide groove 51 through the water inlet 5, and then spray out from the water outlet 52, so as to maintain the humidity of the gypsum in the collection box 34, so as to prevent the gypsum stored in the collection box 34 from solidifying. The arrangement of the water inlet 5, the second guide groove 51 and the water outlet 52 can effectively reduce the probability of solidification of the gypsum stored in the collection box 34, and effectively reduce the probability of subsequent cleaning difficulties caused by the solidification of gypsum in the collection box 34, thereby further improving the overall reliability of the device.
[0033] like Figure 6 and Figure 7 As shown, a wheel-side motor 62 is fixedly connected to the bottom of the collecting box 34; a second rotating shaft 61 is fixedly connected to the output end of the wheel-side motor 62; a plurality of fan blades 6 are fixedly connected to the side wall of the second rotating shaft 61; when the water outlet 52 sprays water to the gypsum inside the collecting box 34 during operation, the power of the wheel-side motor 62 can be turned on, and at this time the wheel-side motor 62 will drive the second rotating shaft 61 to start rotating, and then the second rotating shaft 61 will drive the fan blades 6 to start rotating, and then the fan blades 6 will start to stir the gypsum inside the collecting box 34 to better blend the gypsum and water. Through the arrangement of the fan blades 6, the second rotating shaft 61 and the wheel-side motor 62, the probability of partial solidification of the gypsum inside the collecting box 34 due to uneven mixing of the gypsum and the water sprayed from the water outlet 52 can be effectively reduced, thereby further improving the overall stability of the device.
[0034] like Figure 1 and Figure 6 As shown, a discharge groove 7 is provided at the bottom of the collecting box 34; the collecting box 34 and the discharge groove 7 are connected to each other; the discharge groove 7 is slidably matched with a sealing plug 71; the discharge groove 7 and the sealing plug 71 are interference fit; when the gypsum stored in the collecting box 34 needs to be discharged during operation, the sealing plug 71 can be pulled out, and the discharge groove 7 will play a guiding role by itself, and the gypsum in the collecting box 34 will flow out of the collecting box 34. When the gypsum is discharged, the sealing plug 71 can be inserted back into the discharge groove 7. The setting of the discharge groove 7 can make the gypsum stored in the collecting box 34 more quick, convenient and simple to discharge.
[0035] Working principle: when working, first put the gypsum board to be dried into a pre-prepared container, then put the container on the placement rod 13, then close the door of the box 1 and turn on the power of the box 1, and then start the power of the corresponding linear motor 11. At this time, the linear motor 11 will drive the fixed rod 12 to start moving. When the linear motor 11 drives the fixed rod 12 to move in the direction of the roller 16, the roller 16 will roll over the gypsum. At this time, the roller 16 will play a role in rolling the surface of the gypsum flat. When the roller 16 rolls over the container, the connecting rod 15 will be as close to the container as possible through the force of the first hinge 14 to achieve a better rolling effect. When the rod 12 moves toward the scraper 21, the scraper 21 will automatically scrape off the excess gypsum above the container. At the same time, the elasticity of the second hinge 2 can make the scraper 21 fit the container as much as possible to achieve a better scraping effect. When the linear motor 11 moves with the fixed rod 12 to a position close to the guide box 3, the scraper 21 will enter the discharge port 32. At this time, the power of the linear motor 11 can be turned off to make the scraper 21 stay in the first guide groove 31. At this time, the gypsum scraped off from the scraper 21 will flow through the first guide groove 31 to the discharge port 33 and the collection box 34 in turn under the action of gravity. At this time, the first guide groove 31 and the discharge port 33 will automatically play the role of diversion. , the collection box 34 will automatically play the role of storing waste. When the scraper 21 enters the discharge port 32, the push-rotating rod 41 will be rotated in the direction of the first guide groove 31. At this time, the baffle 42 will flip and scrape the gypsum at the bottom of the scraper 21. At the same time, the baffle 42 can also prevent the gypsum scraped by the scraper 21 from falling into the outside of the guide box 3. When the scraper 21 leaves the discharge port 32, the rotating rod 41 will return to its original position through the elasticity of the first rotating shaft 4. When gypsum is stored in the collection box 34, the pre-prepared water source can be connected to the water inlet 5. At this time, the water flow will flow into the second guide groove 51 through the water inlet 5, and then spray out from the water outlet 52, so as to maintain the humidity of the gypsum inside the collection box 34. In order to prevent the gypsum stored in the collection box 34 from solidifying, when the water outlet 52 sprays water to the gypsum in the collection box 34, the power of the wheel-side motor 62 can be turned on, and then the wheel-side motor 62 will drive the second rotating shaft 61 to start rotating, and then the second rotating shaft 61 will drive the fan blades 6 to start rotating, and then the fan blades 6 will start to stir the gypsum in the collection box 34 to better blend the gypsum and water. When the gypsum stored in the collection box 34 needs to be released, the sealing plug 71 can be pulled out, and at this time the discharge trough 7 will play a guiding role by itself, and the gypsum in the collection box 34 will flow out of the collection box 34. When the gypsum is released, the sealing plug 71 can be inserted back into the discharge trough 7.
[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A gypsum board drying device, comprising a box (1); characterized in that: The inner side wall of the box body (1) is fixedly connected to a plurality of linear motors (11); the output ends of the plurality of linear motors (11) are fixedly connected to fixed rods (12); the side walls of the fixed rods (12) are fixedly connected to a pair of first hinges (14); the pair of first hinges (14) are hinged to a connecting rod (15) via a torsion spring; the pair of connecting rods (15) are connected to a roller (16) for common rotation; the inner side wall of the box body (1) is fixedly connected to a plurality of placement rods (13); and the linear motors (11) are arranged above adjacent placement rods (13).
2. A gypsum board drying equipment according to claim 1, characterized in that: A second hinged head (2) is fixedly connected to the side wall of the fixing rod (12) away from the first hinged head (14); the second hinged head (2) is hingedly connected to a scraper (21) via a torsion spring.
3. A gypsum board drying equipment according to claim 2, characterized in that: A flow guide box (3) is fixedly connected to the side wall of the box body (1) close to the scraper (21); a first flow guide groove (31) is provided in the middle of the flow guide box (3); a plurality of discharge ports (32) are provided in the middle of the flow guide box (3); a discharge port (33) is provided at the bottom of the flow guide box (3); a collection box (34) is provided in the middle of the box body (1) close to the bottom; and the flow guide box (3) and the collection box (34) are connected to each other.
4. The gypsum board drying equipment according to claim 3, characterized in that: A pair of first rotating shafts (4) are fixedly connected to the inner side walls of the discharge port (32); the first rotating shafts (4) are hingedly connected to rotating rods (41) via torsion springs; and the side walls of the pair of rotating rods (41) close to each other are fixedly connected to the same baffle (42).
5. The gypsum board drying equipment according to claim 4, characterized in that: A water inlet (5) is provided in the middle of the box body (1) near the collection box (34); a second guide groove (51) is provided in the middle of the box body (1) near the collection box (34); a plurality of water outlets (52) are provided in the middle of the second guide groove (51); the water inlet (5) and the second guide groove (51) are in communication with each other; and the water outlets (52) and the collection box (34) are in communication with each other.
6. The gypsum board drying equipment according to claim 5, characterized in that: A wheel-side motor (62) is fixedly connected to the bottom of the collection box (34); a second rotating shaft (61) is fixedly connected to the output end of the wheel-side motor (62); and a plurality of fan blades (6) are fixedly connected to the side wall of the second rotating shaft (61).