Tin slag dryer with self-feeding

Abstract

The present invention relates to the technical field of processing equipment, and specifically to a tin slag dryer with self-feeding, comprising a mounting bracket, a mounting base being mounted on the outer wall of the mounting bracket, and a material storage assembly being mounted on the inner wall of the mounting base; the present invention detects the temperature and humidity of the tin slag by means of a temperature and humidity sensor, and an electrically controlled telescopic rod is operated, and when one end of the electrically controlled telescopic rod is stuck in the inner wall of a limit slot, the rotating shaft drives a rotating shell to rotate, so that the tin slag to be dried is moved to a suitable position, and hot air enters the inner cavity through the outer shell, so that the hot air dries the inner cavity of the inner shell through the hollowing of the side wall of the inner shell, thereby achieving better drying effect; when the electrically controlled telescopic rod is reset, the inner enclosure to which tension is applied loses tension, so that the compressed spring is stretched, which pushes the inner enclosure to move up and down on the inner wall of the mounting slot to reset, so that the inner enclosure is stuck between the inner shell and the outer shell for sealing, so that the device is better sealed during storage.

Description

Technical Field

[0001] The invention relates to the technical field of processing equipment, in particular to a tin slag dryer which brings its own feed. Background Art

[0002] Tin slag will absorb moisture in the air, just like the floor will get damp, water will continue to gather on the surface of the tin slag, causing the density of the tin slag to be continuously diluted by water, and the solubility of waste tin is not high. Therefore, when handling tin slag, it is generally vacuum-packed to prevent moisture. If it is not well packaged, then the moisture must be dried before use, otherwise it will affect the quality of the tin slag. There is nothing to pay attention to in other cases. The main thing to pay attention to is whether the moisture level of the tin slag exceeds the standard, otherwise the effect will be poor when reused. Tin slag will absorb moisture in the air, just like the floor will get damp, water will continue to gather on the surface of the tin slag, causing the density of the tin slag to be continuously diluted by water, and the solubility of waste tin is not high. At the same time, when handling tin slag, vacuum packaging is usually used to prevent it Moisture. If the packaging is not tight and the tin slag is damp, it needs to be dried before use to remove moisture, otherwise the residual humidity will directly affect the quality of the material. Since tin slag is produced during the production of soldering, a certain amount of tin slag will be produced every day. However, these tin slags have different water contents due to different production and storage times, and cannot be dried flexibly according to the water content of the tin slag. When the dryer dries the tin slag, due to the large amount of dried tin slag, it is necessary to manually load the dryer, which is time-consuming and labor-intensive. In addition, the drying time needs to be set according to the moisture content of the tin slag in order to dry the tin slag. The practicality is poor. In order to dry the tin slag well, a tin slag dryer with its own feeding is needed to improve the above problems. Summary of the Invention

[0003] In order to solve the problem that the tin slag can be dried better when the desiccant is used to dry the tin slag, and the drying of the tin slag requires manual control, which is time-consuming and labor-intensive, the present invention provides a tin slag dryer with its own feeding to solve the above problems.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A tin slag dryer with self-feeding material includes a mounting bracket, a mounting base mounted on the outer wall of the mounting bracket, a material storage assembly mounted on the inner wall of the mounting base, a mounting shell mounted on one side of the mounting base and located on the inner wall of the mounting bracket, a drying assembly mounted on the inner wall of the mounting shell, a side baffle mounted on the inner wall of the mounting bracket, and a control panel mounted on the side wall of the mounting bracket;

[0006] The material storage assembly includes a rotating shaft and a fixed shell, one end of the rotating shaft is rotatably connected to the inner wall of the mounting base, the other end of the rotating shaft passes through the mounting shell and extends to the outer wall of the mounting shell and is connected to a servo motor, the servo motor is mounted on the outer wall of the mounting shell, the fixed shell is mounted on the inner wall of the mounting bracket, a limiting slot is provided on the outer wall of the rotating shaft, a rotating shell is rotatably connected on the outer wall of the rotating shell, a limiting hole is provided on the outer wall of the rotating shell, a mounting slot is provided on the outer wall of the rotating shell, and an inner enclosure is slidably connected to the inner wall of the mounting slot;

[0007] One end of the inner enclosure is located between the inner shell and the outer shell, and the connection mode of the inner enclosure and the inner shell is a sliding connection. The connection mode of the inner enclosure and the outer shell is a sliding connection. A fixing bracket is installed on one side of the mounting groove and on the inner wall of the rotating shell, and a mounting plate is installed on one end of the fixing bracket. An electric telescopic rod is installed on the outer wall of the mounting plate, and one end of the electric telescopic rod passes through the limiting hole and is plugged and connected to the inner wall of the limiting slot. A limiting protrusion is installed on the outer wall of the electric telescopic rod, and a limiting guide rail is installed on the base surface of the mounting plate. A connecting pipe is installed on one side of the limiting guide rail and on the base surface of the mounting plate. , a sliding block is slidably connected to the outer wall of the limit guide rail, an outer shell is installed on the outer wall of the sliding block, an inner shell is installed on the inner wall of the outer shell, a temperature and humidity sensor is installed on the inner wall of the inner shell, a roller is rotatably connected to the outer wall of the fixed bracket, a pull rope is slidably connected to the outer wall of the roller, one end of the pull rope is connected to the outer wall of the limit protrusion, and the other end of the pull rope is connected to the outer wall of the inner enclosure, a displacement sensor is installed on the inner wall of the rotating shell, a limit sensor is installed on the inner wall of the rotating shell, a spring is installed on the outer wall of the inner enclosure, and one end of the spring is connected to the fixed bracket;

[0008] The drying assembly includes an air inlet motor, a heater and a cyclone separator, the air inlet motor is mounted on the inner wall of the mounting bracket, the air outlet of the air inlet motor is mounted with a duct, the heater is mounted on the inner wall of the mounting bracket, the outer wall of the heater is connected with a duct, an air outlet pipe is mounted on the outer wall of the heater, an air guide pipe is mounted at one end of the air outlet pipe, the air guide pipe is embedded in the inner wall of the mounting base, the cyclone separator is mounted on the inner wall of the mounting shell, an air collecting shell is mounted on one side of the cyclone separator and on the inner wall of the mounting shell, an air guide pipe is mounted on the outer wall of the air collecting shell, and one end of the air guide pipe is connected to the air inlet of the cyclone separator;

[0009] The air guide pipe is located directly below the connecting pipe, and the air collecting shell is located directly above the inner shell.

[0010] As a preferred solution of the present invention, a hinge is installed on one side of the control panel and on the outer wall of the mounting bracket, a door panel is installed on the outer wall of the hinge, a handle is installed on the outer wall of the door panel, an observation window is installed on the outer wall of the door panel, an inspection panel is installed on the outer wall of the mounting bracket through a hinge, a pull ring is installed on the outer wall of the inspection panel, and a foot pad is installed at the bottom corner of the mounting bracket. The control panel is respectively connected to the servo motor, the electric telescopic rod, the temperature and humidity sensor, the displacement sensor, the limit sensor, the air intake motor, the heater and the cyclone separator through wires, and the connection method is electrical connection.

[0011] As a preferred solution of the present invention, the side baffles are provided in multiple groups and are respectively located on the inner wall of the mounting bracket, the connection method between the rotating shaft and the mounting shell is a rotating connection, the limiting slots are provided in multiple groups and are respectively located on the outer wall of the rotating shaft, the limiting slots are located on one side of the limiting hole, the limiting holes are provided in multiple groups and are respectively located on the inner wall of the rotating shell, the inner enclosure is located on one side of the mounting plate, and the fixing brackets are provided in multiple groups and are respectively located on the inner wall of the rotating shell.

[0012] As a preferred solution of the present invention, the connection between one end of the electric telescopic rod and the limiting hole is a sliding connection, the connection between the rotating shell and the fixed shell is a sliding connection, the rotating shell is provided in multiple groups, and the rotating shells are respectively located on the outer wall of the rotating shaft, the electric telescopic rod is provided in multiple groups and are respectively located on the outer wall of the mounting plate, and the limiting guide rail is provided in multiple groups and are respectively located on the outer wall of the mounting plate.

[0013] As a preferred solution of the present invention, the outer shell is provided with multiple groups and is respectively located on the outer wall of the sliding block, the outer shell is located directly above the connecting pipe, the bottom of the outer shell is a hollow structure, the side wall of the inner cavity of the inner shell is a hollow structure, the rollers are provided with multiple groups and are respectively located on the inner wall of the fixed bracket, and the temperature and humidity sensors are provided with multiple groups and are respectively located on the inner wall of the inner shell.

[0014] As a preferred solution of the present invention, the limit sensors are provided in multiple groups and are respectively located on the outer wall of the rotating shell, the fixed bracket is located directly above the inner enclosure, the pull ropes are provided in multiple groups and are respectively located on the outer wall of the inner enclosure, and the displacement sensors are provided in multiple groups and are respectively located on the outer wall of the rotating shell.

[0015] As a preferred solution of the present invention, the ducts are provided in two groups and are respectively located at the air outlet of the air inlet motor, the connection between the heater and the duct is a connecting structure, the air outlet pipes are provided in multiple groups and are respectively located on the outer wall of the air guide pipe, and the connection between the air outlet pipes and the air guide pipe is a connecting structure.

[0016] As a preferred solution of the present invention, the connection between the gas collecting shell and the mounting shell is a communicating structure, and two groups of air guide pipes are provided and are respectively located on the outer wall of the cyclone separator.

[0017] Compared with the prior art, the present invention provides a handle in the self-feeding tin slag dryer to drive the door panel to open, so that the tin slag produced in the production is placed in the inner cavity of the inner shell, and then the sliding block of the outer shell is aligned with the limiting guide rail, and a thrust is applied to make the outer shell slide on the inner wall of the limiting guide rail through the sliding block, so that the outer shell is moved to a suitable position. The tin slag only needs to be placed on the inner wall of the inner shell for direct storage, and no manual movement is required for subsequent drying. The device can load and dry it by itself, and a temperature and humidity sensor is provided on the inner wall of the rotating shell, so that the temperature and humidity sensor detects the internal temperature and humidity of the device to control the drying time, thereby solving the problem that when the dryer dries the tin slag, due to the large amount of dried tin slag, the dryer needs to be manually loaded, which is time-consuming and labor-intensive, and the drying time needs to be set according to the moisture content of the tin slag to dry the tin slag, which has poor practicality.

[0018] By moving one end of the electrically controlled telescopic rod, one end of the electrically controlled telescopic rod passes through the limit hole and is inserted into the inner wall of the limit slot, so that one end of the electrically controlled telescopic rod is inserted into the inner wall of the limit slot for fixation, so that the electrically controlled telescopic rod is fixed to the inner wall of the limit slot, so that the rotating shaft drives the rotating shell to move through the electrically controlled telescopic rod. At the same time, in the displacement sensor and the limit sensor, the displacement sensor 321 and the limit sensor generate data according to the displacement of the rotating shell, so that the rotating shell drives the outer shell and the inner shell to move to a suitable position, so that they are located directly above the drying component for easy drying. At the same time, the position of the tin slag that does not need to be dried, as long as the electrically controlled telescopic rod of that layer is not operating, the rotating shell of that layer rotates on the outer wall of the rotating shaft, so that the device can automatically dry the tin slag and can automatically adjust, thereby solving the problem that the tin slag is generated during the production of soldering, and a certain amount of tin slag is generated every day. However, due to the different generation time and storage time of these tin slags, the water content of the tin slag is different, and it is not possible to flexibly dry according to the water content of the tin slag.

[0019] By returning the electrically controlled telescopic rod to its original position, the stretched draw rope is loosened, and at the same time the compressed spring is extended, and the spring pushes the inner enclosure to reset, so that the inner enclosure slides downward on the inner wall of the mounting groove, and the inner enclosure is inserted between the inner shell and the outer shell for fixation, so that the inner shell is more airtight, so that when the device is not in operation, the inner enclosure fills between the inner shell and the outer shell, so that the tin slag is better sealed when stored, and the hot gas enters the inner cavity of the inner shell through the hollow structure of the side wall of the inner shell, dries the tin slag in the inner cavity of the inner shell, and then the dried gas moves upward in turn, thereby solving the problem that when processing tin slag, vacuum packaging is usually used to prevent moisture. If the packaging is not tight and the tin slag is damp, the moisture must be removed through a drying process before use, otherwise the residual humidity will directly affect the quality of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a side structural schematic diagram of the present invention;

[0022] Figure 3 It is a schematic structural diagram of the material storage assembly of the present invention;

[0023] Figure 4 This is a schematic structural diagram of the drying component of the present invention;

[0024] Figure 5 It is a left-side structural schematic diagram of the present invention;

[0025] Figure 6 This is a schematic diagram of the mounting plate structure of the present invention;

[0026] Figure 7 This is a schematic diagram of the fixing bracket structure of the present invention;

[0027] Figure 8 It is a schematic diagram of the rotating shaft structure of the present invention.

[0028] In the figure: 1. Mounting bracket; 2. Mounting base; 3. Storage assembly; 301. Rotating shaft; 302. Fixed housing; 303. Servo motor; 304. Limiting slot; 305. Rotating housing; 306. Limiting hole; 307. Mounting slot; 308. Inner enclosure; 309. Fixed bracket; 310. Mounting plate; 311. Electric telescopic rod; 312. Limiting protrusion; 313. Limiting guide rail; 314. Connecting pipe; 315. Sliding block; 316. Outer housing; 317. Inner housing; 318. Temperature and humidity sensor ; 319. Roller; 320. Pull rope; 321. Displacement sensor; 322. Limit sensor; 323. Spring; 4. Mounting shell; 5. Drying assembly; 501. Air inlet motor; 502. Heater; 503. Cyclone separator; 504. Duct; 505. Air outlet duct; 506. Air guide duct; 507. Air collecting shell; 508. Air guide duct; 6. Side baffle; 7. Control panel; 8. Hinge; 9. Door panel; 10. Handle; 11. Observation window; 12. Inspection panel; 13. Pull ring; 14. Foot pad. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0030] Example: See Figure 1-8 The tin slag dryer shown in the figure, which has its own feeding material, includes a mounting bracket 1, a mounting base 2 mounted on the outer wall of the mounting bracket 1, a material storage assembly 3 mounted on the inner wall of the mounting base 2, a mounting shell 4 mounted on one side of the mounting base 2 and located on the inner wall of the mounting bracket 1, a drying assembly 5 mounted on the inner wall of the mounting shell 4, a side baffle 6 mounted on the inner wall of the mounting bracket 1, and a control panel 7 mounted on the side wall of the mounting bracket 1;

[0031] Among them, a hinge 8 is installed on one side of the control panel 7 and on the outer wall of the mounting bracket 1, a door panel 9 is installed on the outer wall of the hinge 8, a handle 10 is installed on the outer wall of the door panel 9, an observation window 11 is installed on the outer wall of the door panel 9, an inspection panel 12 is installed on the outer wall of the mounting bracket 1 through a hinge, a pull ring 13 is installed on the outer wall of the inspection panel 12, and a foot pad 14 is installed at the bottom corner of the mounting bracket 1. The control panel 7 is respectively connected to the servo motor 303, the electric telescopic rod 311, the temperature and humidity sensor 318, the displacement sensor 321, the limit sensor 322, the air intake motor 501, the heater 502 and the cyclone separator 503 through wires, and the connection method is that under the action of electrical connection, the device is energized, and there are multiple groups of side baffles 6 and they are respectively located on the inner wall of the mounting bracket 1.

[0032] In this embodiment, specific reference Figure 1 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 and Figure 8The storage component 3 includes a rotating shaft 301 and a fixed shell 302. One end of the rotating shaft 301 is rotatably connected to the inner wall of the mounting base 2. The connection mode of the rotating shaft 301 and the mounting shell 4 is a rotating connection. The other end of the rotating shaft 301 passes through the mounting shell 4 and extends to the outer wall of the mounting shell 4 and is connected to a servo motor 303. The servo motor 303 is mounted on the outer wall of the mounting shell 4. The fixed shell 302 is mounted on the inner wall of the mounting bracket 1. A limiting card slot 304 is provided on the outer wall of the rotating shaft 301. The limiting card slot 304 is provided with multiple groups and is respectively located on the outer wall of the rotating shaft 301. The limiting card slot 304 is located on one side of the limiting hole 306. A rotating shell 305 is rotatably connected to the outer wall of the rotating shaft 301. The rotating shell 305 and the fixed shell 302 The connection mode is sliding connection, the rotating shell 305 is provided with multiple groups, and the rotating shells 305 are respectively located on the outer wall of the rotating shaft 301, and a limiting hole 306 is provided on the outer wall of the rotating shell 305. The limiting holes 306 are provided with multiple groups and are respectively located on the inner wall of the rotating shell 305. A mounting groove 307 is provided on the outer wall of the rotating shell 305, and an inner enclosure 308 is slidably connected to the inner wall of the mounting groove 307. One end of the inner enclosure 308 is located between the inner shell 317 and the outer shell 316. The connection mode of the inner enclosure 308 and the inner shell 317 is sliding connection, and the connection mode of the inner enclosure 308 and the outer shell 316 is sliding connection. The inner enclosure 308 is located on one side of the mounting plate 310, on one side of the mounting groove 307 and on the rotating shell 30 5 is installed on the inner wall of the fixed bracket 309, the fixed bracket 309 is located just above the inner enclosure 308, the fixed bracket 309 is provided with multiple groups and are respectively located on the inner wall of the rotating shell 305, one end of the fixed bracket 309 is installed with a mounting plate 310, the outer wall of the mounting plate 310 is installed with an electric telescopic rod 311, one end of the electric telescopic rod 311 and the limit hole 306 are connected in a sliding manner, the electric telescopic rod 311 is provided with multiple groups and are respectively located on the outer wall of the mounting plate 310, one end of the electric telescopic rod 311 passes through the limit hole 306 and is plugged and connected to the inner wall of the limit slot 304, a limit protrusion 312 is installed on the outer wall of the electric telescopic rod 311, a limit guide rail 313 is installed on the base surface of the mounting plate 310, and the limit guide rail 313 is installed on the base surface of the mounting plate 310. 13 is provided with multiple groups and is respectively located on the outer wall of the mounting plate 310, a connecting pipe 314 is installed on one side of the limiting guide rail 313 and on the base surface of the mounting plate 310, a sliding block 315 is slidably connected to the outer wall of the limiting guide rail 313, an outer shell 316 is installed on the outer wall of the sliding block 315, the outer shell 316 is provided with multiple groups and is respectively located on the outer wall of the sliding block 315, the outer shell 316 is located directly above the connecting pipe 314, the bottom of the outer shell 316 is a hollow structure, an inner shell 317 is installed on the inner wall of the outer shell 316, the side wall of the inner cavity of the inner shell 317 is a hollow structure, a temperature and humidity sensor 318 is installed on the inner wall of the inner shell 317, the temperature and humidity sensor 318 is provided with multiple groups and is respectively located on the inner wall of the inner shell 317,A roller 319 is rotatably connected to the outer wall of the fixed bracket 309. The roller 319 is provided in multiple groups and is respectively located on the inner wall of the fixed bracket 309. A pull rope 320 is slidably connected to the outer wall of the roller 319. The pull rope 320 is provided in multiple groups and is respectively located on the outer wall of the inner enclosure 308. One end of the pull rope 320 is connected to the outer wall of the limiting protrusion 312, and the other end of the pull rope 320 is connected to the outer wall of the inner enclosure 308. A displacement sensor 321 is installed on the inner wall of the rotating shell 305. The displacement sensor 321 is provided in multiple groups and is respectively located on the outer wall of the rotating shell 305. A limit sensor 322 is installed on the inner wall of the rotating shell 305. The limit sensor 322 is provided in multiple groups and is respectively located on the outer wall of the rotating shell 305. A spring 323 is installed on the outer wall of the inner enclosure 308, and one end of the spring 323 is connected to the fixed bracket 309.

[0033] In this embodiment, specific reference Figure 2 、 Figure 3 、 Figure 5 and Figure 8 The drying component 5 includes an air inlet motor 501, a heater 502 and a cyclone separator 503. The air inlet motor 501 is mounted on the inner wall of the mounting bracket 1. A duct 504 is installed at the air outlet of the air inlet motor 501. The heater 502 is mounted on the inner wall of the mounting bracket 1. A duct 504 is connected to the outer wall of the heater 502. The duct 504 is provided with two groups and is respectively located at the air outlet of the air inlet motor 501. The connection between the heater 502 and the duct 504 is a connecting structure. An air outlet pipe 505 is installed on the outer wall of the heater 502. The air outlet pipe 505 is provided with multiple groups and is respectively located on the outer wall of the air guide pipe 506. The connection between the air outlet pipe 505 and the air guide pipe 506 is a connecting structure. An air duct 506 is installed at one end of the air duct 505, and the air duct 506 is located directly below the connecting pipe 314. The air duct 506 is embedded in the inner wall of the mounting base 2, and the cyclone separator 503 is installed on the inner wall of the mounting shell 4. An air collecting shell 507 is installed on one side of the cyclone separator 503 and located on the inner wall of the mounting shell 4. The connection between the air collecting shell 507 and the mounting shell 4 is a connecting structure. The air collecting shell 507 is located directly above the inner shell 317. An air duct 508 is installed on the outer wall of the air collecting shell 507. There are two groups of air ducts 508 and they are respectively located on the outer walls of the cyclone separator 503. One end of the air duct 508 is connected to the air inlet of the cyclone separator 503.

[0034] Among them, when the electric-controlled telescopic rod 311 is in operation, when one end of the electric-controlled telescopic rod 311 is just inserted into the inner wall of the limiting hole 306, the electric-controlled telescopic rod 311 drives the limiting protrusion 312 to move, and the limiting protrusion 312 drives the pull rope 320 to move, so that the pull rope 320 can pull the inner enclosure 308 out from between the inner shell 317 and the outer shell 316. When it is necessary to dry a certain layer of the rotating shell 305, the electric-controlled telescopic rod 311 at this position is immediately started. The electric telescopic rod 311 is operated so that one end of the electric telescopic rod 311 passes through the limiting hole 306 and is inserted into the inner wall of the limiting slot 304 for fixation. The electric telescopic rod 311 at the rotating shell 305 of the other layer is operated so that one end of the electric telescopic rod 311 just moves to the inner wall of the limiting hole 306 and is not connected to the inner wall of the limiting slot 304, so that the inner enclosure 308 of the other layer is moved out from between the inner shell 317 and the outer shell 316, so as to facilitate the movement of the rotating shell 305 that needs to be dried, which is more practical.

[0035] When the tin slag dryer with self-feeding of the present invention is working, a hinge 8 is installed on the outer wall of the mounting bracket 1, a door panel 9 is installed on the outer wall of the hinge 8, and a handle 10 is installed on the outer wall of the door panel 9. It is only necessary to pull the handle 10 to apply tension so that the handle 10 drives the door panel 9 to move, so that the door panel 9 is opened, and then a sliding block 315 is slidably connected to the outer wall of the limiting guide rail 313, an outer shell 316 is installed on the outer wall of the sliding block 315, and an inner shell 317 is installed on the inner wall of the outer shell 316. The tin slag produced by the production is put into the inner cavity of the inner shell 317, and then the sliding block 315 of the outer shell 316 is aligned with the limiting guide rail 313, and a thrust is applied to make the outer shell 316 pass The sliding block 315 slides on the inner wall of the limiting guide rail 313, so that the outer shell 316 moves to the appropriate position. The tin slag only needs to be placed on the inner wall of the inner shell 317 for direct storage. There is no need to manually move it for subsequent drying. The device can load and dry it by itself, and a temperature and humidity sensor 318 is provided on the inner wall of the rotating shell 305, so that the temperature and humidity sensor 318 detects the internal temperature and humidity of the device to control the drying time, thereby solving the problem that when the dryer dries the tin slag, due to the large amount of dried tin slag, the dryer needs to be manually loaded, which is time-consuming and labor-intensive. The drying time also needs to be set according to the moisture content of the tin slag to dry the tin slag, which is less practical.

[0036] Under the action of the temperature and humidity sensor 318 installed on the inner wall of the inner shell 317, the temperature and humidity sensor 318 generates data according to the temperature and humidity of the inner cavity of the inner shell 317, so that the temperature and humidity sensor 318 generates an electrical signal which is transmitted to the control panel 7 through the wire. When the humidity reaches the set parameter value, the control panel 7 controls the servo motor 303 to operate, so that the drive shaft of the servo motor 303 drives the rotating shaft 301 to rotate, so that the rotating shaft 301 rotates on the inner wall of the mounting base 2 and the mounting shell 4. At the same time, under the action of one end of the electric telescopic rod 311 passing through the limiting hole 306 and plugging and unplugging it into the inner wall of the limiting card slot 304, the control panel 7 controls the electric telescopic rod 311 to operate, so that one end of the electric telescopic rod 311 moves, so that one end of the electric telescopic rod 311 passes through the limiting hole 306 and is inserted into the inner wall of the limiting card slot 304, so that one end of the electric telescopic rod 311 is inserted into the inner wall of the limiting card slot 304 for fixation, so that the electric telescopic rod 3 11 is fixed on the inner wall of the limit slot 304, so that the rotating shaft 301 drives the rotating shell 305 to move through the electric control telescopic rod 311. At the same time, the displacement sensor 321 and the limit sensor 322 generate data according to the displacement of the rotating shell 305, so that the rotating shell 305 drives the outer shell 316 and the inner shell 317 to move to a suitable position so that they are located directly above the drying component 5 for drying. At the same time, the position of the tin slag that does not need to be dried is not required. As long as the electric control telescopic rod 311 of that layer is not running, the rotating shell 305 of that layer rotates on the outer wall of the rotating shaft 301, so that the device can automatically dry the tin slag and can be automatically adjusted, thereby solving the problem that the tin slag is generated during the production of soldering, and a certain amount of tin slag is generated every day. However, due to the different generation time and storage time of these tin slags, the water content of the tin slag is different, and it is not possible to flexibly dry according to the water content of the tin slag.

[0037] By turning on the switch of the control panel 7, the control panel 7 controls the air inlet motor 501 to generate suction, so that the air inlet motor 501 draws the external air into the interior of the device, and a duct 504 is installed at the air outlet of the air inlet motor 501, the heater 502 is installed on the inner wall of the mounting bracket 1, the duct 504 is connected to the outer wall of the heater 502, an air outlet pipe 505 is installed on the outer wall of the heater 502, and an air guide pipe 506 is installed at one end of the air outlet pipe 505, so that the air enters the inner wall of the heater 502, so that the heater 502 heats the air, and at the same time, the heated air enters the inner wall of the connecting pipe 314 through the air guide pipe 506. Cavity, since the outer shell 316 is located directly above the connecting pipe 314, the bottom of the outer shell 316 is a hollow structure, and the side wall of the inner cavity of the inner shell 317 is a hollow structure, the connecting pipe 314 enters the inner cavity of the outer shell 316 from the bottom of the outer shell 316, so that the hot gas passes through the hollow structure of the side wall of the inner shell 317 and enters the inner cavity of the inner shell 317, drying the tin slag in the inner cavity of the inner shell 317, and then the dried gas moves upward in turn, so that the gas finally passes through the gas collecting shell 507 and the air guide pipe 508 into the inner cavity of the cyclone separator 503, so that the cyclone separator 503 is in operation, and the cyclone separator 503 processes the gas.

[0038] When the lever 312 is in the unlocked position, the lever 312 is in the unlocked position, and the lever 312 is in the unlocked position, so that the lever 312 can be unlocked. When the lever 311 is returned to its original position, the stretched pull rope 320 is relaxed, and a spring 323 is installed on the outer wall of the inner enclosure 308. One end of the spring 323 is connected to the fixing bracket 309, and the compressed spring 323 is stretched at the same time. The spring 323 pushes the inner enclosure 308 to return to its original position, so that the inner enclosure 308 slides downward on the inner wall of the mounting groove 307, so that the inner enclosure 308 is inserted between the inner shell 317 and the outer shell 316 for fixation, making the inner shell 317 more airtight. When the device is not in operation, the inner enclosure 308 is filled between the inner shell 317 and the outer shell 316, making the tin slag more airtight when stored, thereby solving the problem that vacuum packaging is usually used to prevent moisture when processing tin slag. If the packaging is not tight and the tin slag is damp, it needs to be removed by a drying process before use. Otherwise, the residual moisture will directly affect the quality of the material.

Claims

1. A self-feeding tin slag dryer, comprising a mounting bracket (1), characterized in that: A mounting base (2) is mounted on the outer wall of the mounting bracket (1), a material storage assembly (3) is mounted on the inner wall of the mounting base (2), a mounting shell (4) is mounted on one side of the mounting base (2) and located on the inner wall of the mounting bracket (1), a drying assembly (5) is mounted on the inner wall of the mounting shell (4), a side baffle (6) is mounted on the inner wall of the mounting bracket (1), and a control panel (7) is mounted on the side wall of the mounting bracket (1); The material storage assembly (3) comprises a rotating shaft (301) and a fixed shell (302), one end of the rotating shaft (301) is rotatably connected to the inner wall of the mounting base (2), the other end of the rotating shaft (301) passes through the mounting shell (4) and extends to the outer wall of the mounting shell (4) and is connected to a servo motor (303), the servo motor (303) is mounted on the outer wall of the mounting shell (4), the fixed shell (302) is mounted on the inner wall of the mounting bracket (1), a limiting slot (304) is provided on the outer wall of the rotating shaft (301), a rotating shell (305) is rotatably connected to the outer wall of the rotating shaft (301), a limiting hole (306) is provided on the outer wall of the rotating shell (305), a mounting slot (307) is provided on the outer wall of the rotating shell (305), and an inner enclosure (308) is slidably connected to the inner wall of the mounting slot (307); One end of the inner enclosure (308) is located between the inner shell (317) and the outer shell (316), and the connection between the inner enclosure (308) and the inner shell (317) is a sliding connection. The connection between the inner enclosure (308) and the outer shell (316) is a sliding connection. A fixing bracket (309) is installed on one side of the mounting groove (307) and on the inner wall of the rotating shell (305). A mounting plate (310) is installed on one end of the fixing bracket (309). An electric telescopic rod (311) is mounted on the outer wall of the mounting plate (310), one end of the electric telescopic rod (311) passes through the limiting hole (306) and is plugged into and connected to the inner wall of the limiting slot (304), a limiting protrusion (312) is mounted on the outer wall of the electric telescopic rod (311), a limiting guide rail (313) is mounted on the base surface of the mounting plate (310), and a connecting pipe (314) is mounted on one side of the limiting guide rail (313) and located on the base surface of the mounting plate (310). The outer wall of the position-limiting guide rail (313) is slidably connected to a sliding block (315), an outer shell (316) is installed on the outer wall of the sliding block (315), an inner shell (317) is installed on the inner wall of the outer shell (316), a temperature and humidity sensor (318) is installed on the inner wall of the inner shell (317), a roller (319) is rotatably connected to the outer wall of the fixing bracket (309), and a pull rope (320) is slidably connected to the outer wall of the roller (319). One end of the pull rope (320) is connected to the outer wall of the limit protrusion (312), and the other end of the pull rope (320) is connected to the outer wall of the inner enclosure (308). A displacement sensor (321) is installed on the inner wall of the rotating shell (305), and a limit sensor (322) is installed on the inner wall of the rotating shell (305). A spring (323) is installed on the outer wall of the inner enclosure (308), and one end of the spring (323) is connected to the fixed bracket (309). The drying assembly (5) comprises an air inlet motor (501), a heater (502) and a cyclone separator (503), wherein the air inlet motor (501) is mounted on the inner wall of the mounting bracket (1), a guide tube (504) is mounted on the air outlet of the air inlet motor (501), the heater (502) is mounted on the inner wall of the mounting bracket (1), a guide tube (504) is connected to the outer wall of the heater (502), an air outlet pipe (505) is mounted on the outer wall of the heater (502), and the air outlet pipe An air guide pipe (506) is installed at one end of (505), and the air guide pipe (506) is embedded in the inner wall of the mounting base (2). The cyclone separator (503) is installed on the inner wall of the mounting shell (4). A gas collecting shell (507) is installed on one side of the cyclone separator (503) and located on the inner wall of the mounting shell (4). An air guide pipe (508) is installed on the outer wall of the gas collecting shell (507), and one end of the air guide pipe (508) is connected to the air inlet of the cyclone separator (503); The air guide pipe (506) is located directly below the connecting pipe (314), and the gas collecting shell (507) is located directly above the inner shell (317).

2. The self-feeding tin slag drying machine according to claim 1, characterized in that: A hinge (8) is installed on one side of the control panel (7) and on the outer wall of the mounting bracket (1); a door panel (9) is installed on the outer wall of the hinge (8); a handle (10) is installed on the outer wall of the door panel (9); an observation window (11) is installed on the outer wall of the door panel (9); an inspection panel (12) is installed on the outer wall of the mounting bracket (1) through a hinge; a pull ring (13) is installed on the outer wall of the inspection panel (12); a foot pad (14) is installed at the bottom corner of the mounting bracket (1); the control panel (7) is respectively connected to the servo motor (303), the electric telescopic rod (311), the temperature and humidity sensor (318), the displacement sensor (321), the limit sensor (322), the air inlet motor (501), the heater (502) and the cyclone separator (503) through wires, and the connection method is electrical connection.

3. The self-feeding tin slag drying machine according to claim 1, characterized in that: The side baffles (6) are provided in multiple groups and are respectively located on the inner wall of the mounting bracket (1); the connection mode of the rotating shaft (301) and the mounting shell (4) is a rotational connection; the limiting slots (304) are provided in multiple groups and are respectively located on the outer wall of the rotating shaft (301); the limiting slots (304) are located on one side of the limiting hole (306); the limiting holes (306) are provided in multiple groups and are respectively located on the inner wall of the rotating shell (305); the inner enclosure (308) is located on one side of the mounting plate (310); and the fixing brackets (309) are provided in multiple groups and are respectively located on the inner wall of the rotating shell (305).

4. The self-feeding tin slag drying machine according to claim 1, characterized in that: One end of the electrically controlled telescopic rod (311) is connected to the limiting hole (306) in a sliding manner, the rotating housing (305) and the fixed housing (302) are connected in a sliding manner, a plurality of rotating housings (305) are provided, and the rotating housings (305) are respectively located on the outer wall of the rotating shaft (301), a plurality of electrically controlled telescopic rods (311) are provided, and are respectively located on the outer wall of the mounting plate (310), and a plurality of limiting guide rails (313) are provided, and are respectively located on the outer wall of the mounting plate (310).

5. The self-feeding tin slag drying machine according to claim 1, characterized in that: The outer shell (316) is provided with multiple groups and is respectively located on the outer wall of the sliding block (315). The outer shell (316) is located directly above the connecting pipe (314). The bottom of the outer shell (316) is a hollow structure. The side wall of the inner cavity of the inner shell (317) is a hollow structure. The rollers (319) are provided with multiple groups and are respectively located on the inner wall of the fixed bracket (309). The temperature and humidity sensors (318) are provided with multiple groups and are respectively located on the inner wall of the inner shell (317).

6. The self-feeding tin slag drying machine according to claim 1, characterized in that: The limit sensors (322) are provided in multiple groups and are respectively located on the outer wall of the rotating shell (305); the fixed bracket (309) is located directly above the inner enclosure (308); the pull ropes (320) are provided in multiple groups and are respectively located on the outer wall of the inner enclosure (308); and the displacement sensors (321) are provided in multiple groups and are respectively located on the outer wall of the rotating shell (305).

7. The self-feeding tin slag drying machine according to claim 1, characterized in that: The ducts (504) are provided in two groups and are respectively located at the air outlet of the air inlet motor (501); the connection between the heater (502) and the duct (504) is a communicating structure; the air outlet pipes (505) are provided in multiple groups and are respectively located on the outer wall of the air guide pipe (506); the connection between the air outlet pipes (505) and the air guide pipe (506) is a communicating structure.

8. The self-feeding tin slag drying machine according to claim 1, characterized in that: The connection between the gas collecting housing (507) and the mounting housing (4) is a communicating structure, and two groups of air guide pipes (508) are provided and are respectively located on the outer wall of the cyclone separator (503).

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