CN222048490U - A disc dryer with a feeding buffer device - Google Patents
A disc dryer with a feeding buffer device Download PDFInfo
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- CN222048490U CN222048490U CN202323657960.9U CN202323657960U CN222048490U CN 222048490 U CN222048490 U CN 222048490U CN 202323657960 U CN202323657960 U CN 202323657960U CN 222048490 U CN222048490 U CN 222048490U
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Abstract
The utility model discloses a disc dryer with a feeding buffer device, and relates to the technical field of disc dryers, comprising a dryer main body, a top frame unit, a supporting unit, a feeding unit, a clamping unit and a buffer unit, wherein the clamping unit is arranged on the top frame unit; the clamping unit comprises two rotating shafts movably arranged at the top of the supporting unit, two positioning clamping columns movably arranged inside the supporting unit and used for clamping the feeding unit, and the buffer unit comprises a sliding block movably arranged inside the inner side wall of the top frame unit and a first buffer spring fixedly connected to the bottom of the sliding block and used for buffering feeding. The disc dryer with the feeding buffer device is convenient for dismounting and mounting a feeding structure and replacing in the later period, can be suitable for feeding of different materials, can weaken vibration force generated during feeding through the arrangement of the first buffer spring and the second buffer spring, has good buffer effect, and avoids damage to a dryer main body.
Description
Technical Field
The utility model relates to the technical field of disc dryers, in particular to a disc dryer with a feeding buffer device.
Background
The disc drier is a continuous vertical drier mainly based on heat conduction and fixed hollow heating circular loading disc, rotary harrow stirring and continuous multilayer, which is developed by integrating a series of advanced technologies on the basis of intermittent stirring and conduction drier.
Publication (bulletin) number: CN217330419U discloses a disc dryer with feeding buffer, through the structural design of supporting mechanism, can carry out stable support to leading the feed cylinder, can also accomplish the buffering to feeding atress to this avoids the desiccator main part to damage, and through the structural design of pretreatment mechanism, can cut the raw materials of knot and refine, and then ensured the drying effect of desiccator main part.
In the above patent, although the feeding can be buffered, the buffering structure is complex, and the feeding pipe cannot be moved and buffered, and the feeding structure is an integral structure, so that the feeding structure is inconvenient to disassemble and assemble in later stage, and the feeding buffer device cannot be replaced for different materials, therefore, the disc dryer with the feeding buffer device is necessary.
Disclosure of utility model
The utility model mainly aims to provide a disc dryer with a feeding buffer device, which can effectively solve the problems that the buffer structure is complex in the background technology, a blanking pipeline cannot be moved and buffered, and the feeding structure is of an integrated structure, so that the later disassembly and assembly are inconvenient, and different materials cannot be replaced.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the disc dryer with the feeding buffer device comprises a dryer main body, a top frame unit, a supporting unit, a clamping unit and a buffer unit, wherein the top frame unit is arranged at the top of the dryer main body;
the clamping unit comprises two rotating shafts movably arranged at the top of the supporting unit and two positioning clamping columns movably arranged in the supporting unit and used for clamping and fixing the feeding unit;
The buffer unit comprises a sliding block movably arranged inside the inner side wall of the top frame unit and a first buffer spring fixedly connected to the bottom of the sliding block and used for buffering feeding.
Preferably, the top frame unit comprises a cover arranged at the top of the main body of the dryer, a spring groove arranged at the center of the top of the cover, two supporting arc plates fixedly connected at the top of the cover and symmetrically distributed at the center of the shaft of the cover, and a vertical sliding groove arranged on the inner side surface of the supporting arc plates.
Preferably, the supporting unit comprises a supporting transverse plate movably arranged between the two vertical sliding grooves, through holes formed in the tops of the two ends of the supporting transverse plate, a mounting groove formed in the center of the top of the supporting transverse plate, and a positioning clamping hole formed in the inner wall surface of the mounting groove.
Preferably, the feeding unit comprises a feeding hopper arranged in the mounting groove, a discharging pipe fixedly connected to the bottom of the feeding hopper, positioning plates fixedly connected to the edges of the bottoms of two sides of the feeding hopper, and penetrating holes penetrating through one side of the positioning plates.
Preferably, the clamping unit further comprises a transverse bevel gear fixedly connected to the bottom end of the rotating shaft, a screw rod movably arranged in the supporting transverse plate, a vertical bevel gear sleeved on the outer surface of the screw rod, and a thread block in threaded connection with the outer surface of the screw rod.
Preferably, the buffer unit further comprises a vertical sliding rod fixedly connected between the upper inner wall and the lower inner wall of the vertical sliding groove, a first rotating seat fixedly connected to one side of the sliding block, two second rotating seats fixedly connected to the bottom of the supporting transverse plate, a supporting rod hinged between the first rotating seat and the second rotating seat, a limiting plate sleeved on the outer surface of the blanking pipe, and a second buffer spring sleeved on the outer surface of the blanking pipe.
Preferably, the transverse bevel gear is in meshed connection with the vertical bevel gear, the bottom of the threaded block is fixedly connected with the top of the positioning clamping column, and the outer diameter sizes of the positioning clamping column are matched with the inner diameter sizes of the positioning clamping hole and the penetrating hole;
the sliding block is movably arranged in the vertical sliding groove, the sliding block is sleeved on the outer surface of the vertical sliding rod, the first buffer spring is sleeved on the outer surface of the vertical sliding rod at the bottom of the sliding block, and the outer size of the limiting plate is matched with the inner size of the spring groove.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the feeding hopper is aligned to the mounting groove on the supporting transverse plate for mounting, then the two rotating shafts at the top of the supporting transverse plate are rotated, the transverse bevel gear is driven to rotate by the rotation of the rotating shafts, the screw rod is driven to rotate by the engagement of the transverse bevel gear and the vertical bevel gear, the screw rod is driven to transversely move by the rotation of the screw rod on the outer surface of the screw rod, the positioning clamping column is driven to move to one side by the movement of the screw rod and penetrates through the penetrating holes on the positioning plate to enter the inside of the positioning clamping holes, so that the feeding hopper is mounted, and the rotation of the rotating shafts is reversely driven when the feeding hopper is dismounted, so that the feeding hopper can be taken down by the positioning clamping column separated from the positioning clamping holes and the penetrating holes.
2. According to the utility model, when a material falls into the feed hopper, the free falling body of the material is contacted with the feed hopper to generate downward pressure, the feed hopper moves downwards to drive the supporting transverse plate to slide and descend on the outer surface of the vertical sliding rod in the vertical sliding groove, the supporting transverse plate is descended through the rotation connection of the second rotating seat, the supporting rod and the first rotating seat, the sliding block is pushed to slide and descend on the outer surface of the vertical sliding rod to compress the first buffer spring, the feed hopper descends and simultaneously drives the blanking pipe to descend, the blanking pipe descends to drive the limiting plate to descend in the spring groove and compress the second buffer spring, so that the structure has a buffering function in feeding, and the structure can weaken vibration force generated in feeding through the arrangement of the first buffer spring and the second buffer spring, has a good buffering effect, so that the damage of a dryer main body is avoided, and the normal use of the dryer main body is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial formal inner cross-section of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure:
100. A dryer main body;
200. A top frame unit; 201. a cover; 202. a spring groove; 203. supporting an arc plate; 204. a vertical chute;
300. a supporting unit; 301. a supporting cross plate; 302. a through hole; 303. a mounting groove; 304. positioning the clamping holes;
400. A feeding unit; 401. a feed hopper; 402. discharging pipes; 403. a positioning plate; 404. penetrating the jack;
500. a clamping unit; 501. a rotating shaft; 502. a transverse bevel gear; 503. a screw rod; 504. vertical bevel gears; 505. a screw block; 506. positioning a clamping column;
600. A buffer unit; 601. a vertical sliding rod; 602. a sliding block; 603. a first buffer spring; 604. a first rotary base; 605. a support rod; 606. a second rotating seat; 607. a limiting plate; 608. and a second buffer spring.
Detailed Description
Example 1
Referring to fig. 1 to 4, the present utility model is a tray dryer with a feed buffer device, comprising a dryer body 100, a top frame unit 200 installed at the top of the dryer body 100, a supporting unit 300 installed between the inner sides of the top frame unit 200, and a feed unit 400 installed at the top of the supporting unit 300, and further comprising a clamping unit 500 installed inside the supporting unit 300 and a buffer unit 600 installed between the top frame unit 200 and the supporting unit 300.
As shown in fig. 1, 2 and 4, the top frame unit 200 includes a cover 201 mounted on the top of the main body 100, a spring slot 202 formed in the center of the top of the cover 201, two support arc plates 203 fixedly connected to the top of the cover 201 and symmetrically distributed around the center of the axis of the cover 201, and a vertical chute 204 formed on the inner side of the support arc plates 203, wherein the two support arc plates 203 formed on the top of the cover 201 facilitate supporting and buffering the mounted feeding unit 400, so as to avoid damage to the main body 100.
As shown in fig. 1 to 3, the supporting unit 300 includes a supporting cross plate 301 movably disposed between two vertical sliding grooves 204, through holes 302 formed at the top of both ends of the supporting cross plate 301, a mounting groove 303 formed at the center of the top of the supporting cross plate 301, and a positioning hole 304 formed at the inner wall surface of the mounting groove 303, the mounting groove 303 formed through the top of the supporting cross plate 301 is used for mounting the feeding unit 400, and the buffering of the feeding unit 400 is performed by the up-and-down movement of the supporting cross plate 301.
As shown in fig. 1 to 3, the feeding unit 400 includes a feeding hopper 401 installed in the installation groove 303, a discharging pipe 402 fixedly connected to the bottom of the feeding hopper 401, positioning plates 403 fixedly connected to edges of the bottoms of two sides of the feeding hopper 401, and penetrating holes 404 penetrating through one side of the positioning plates 403, wherein materials enter the interior of the dryer main body 100 from the discharging pipe 402 through the feeding hopper 401 to perform drying operation, and the positioning plates 403 and the penetrating holes 404 are arranged to facilitate positioning and clamping of the feeding hopper 401.
As shown in fig. 1-3, the clamping unit 500 includes two rotating shafts 501 movably disposed at the top of the supporting unit 300, two positioning clamping columns 506 movably disposed inside the supporting unit 300 and used for clamping and fixing the feeding unit 400, the clamping unit 500 further includes a transverse bevel gear 502 fixedly connected to the bottom end of the rotating shaft 501, a screw rod 503 movably disposed inside the supporting transverse plate 301, a vertical bevel gear 504 sleeved on the outer surface of the screw rod 503, and a threaded block 505 screwed on the outer surface of the screw rod 503, the transverse bevel gear 502 is meshed with the vertical bevel gear 504, the bottom of the threaded block 505 is fixedly connected with the top of the positioning clamping columns 506, and the outer diameter of the positioning clamping columns 506 is matched with the inner diameters of the positioning clamping holes 304 and the penetrating holes 404.
Working principle: firstly, the feed hopper 401 is aligned to the mounting groove 303 on the supporting transverse plate 301 for mounting, then, the two rotating shafts 501 at the top of the supporting transverse plate 301 are rotated, the rotation of the rotating shafts 501 drives the transverse bevel gear 502 to rotate, the screw rod 503 is driven to rotate through the engagement of the transverse bevel gear 502 and the vertical bevel gear 504, the rotation of the screw rod 503 drives the threaded block 505 to transversely move on the outer surface of the screw rod, the movement of the threaded block 505 drives the positioning clamping column 506 to move to one side and pass through the penetrating hole 404 on the positioning plate 403 to enter the inside of the positioning clamping hole 304, so that the feed hopper 401 is mounted, and the rotation of the rotating shafts 501 is reversely driven during dismounting, so that the positioning clamping column 506 is separated from the positioning clamping hole 304 and the penetrating hole 404, and the feed hopper 401 can be taken down.
Example 2
Referring to fig. 1 to 4, the present utility model is a tray dryer with a feed buffer device, comprising a dryer body 100, a top frame unit 200 installed at the top of the dryer body 100, a supporting unit 300 installed between the inner sides of the top frame unit 200, and a feed unit 400 installed at the top of the supporting unit 300, and further comprising a clamping unit 500 installed inside the supporting unit 300 and a buffer unit 600 installed between the top frame unit 200 and the supporting unit 300.
As shown in fig. 1, 2 and 4, the top frame unit 200 includes a cover 201 mounted on the top of the main body 100, a spring slot 202 formed in the center of the top of the cover 201, two support arc plates 203 fixedly connected to the top of the cover 201 and symmetrically distributed around the center of the axis of the cover 201, and a vertical chute 204 formed on the inner side of the support arc plates 203, wherein the two support arc plates 203 formed on the top of the cover 201 facilitate supporting and buffering the mounted feeding unit 400, so as to avoid damage to the main body 100.
As shown in fig. 1 to 3, the supporting unit 300 includes a supporting cross plate 301 movably disposed between two vertical sliding grooves 204, through holes 302 formed at the top of both ends of the supporting cross plate 301, a mounting groove 303 formed at the center of the top of the supporting cross plate 301, and a positioning hole 304 formed at the inner wall surface of the mounting groove 303, the mounting groove 303 formed through the top of the supporting cross plate 301 is used for mounting the feeding unit 400, and the buffering of the feeding unit 400 is performed by the up-and-down movement of the supporting cross plate 301.
As shown in fig. 1 to 3, the feeding unit 400 includes a feeding hopper 401 installed in the installation groove 303, a discharging pipe 402 fixedly connected to the bottom of the feeding hopper 401, positioning plates 403 fixedly connected to edges of the bottoms of two sides of the feeding hopper 401, and penetrating holes 404 penetrating through one side of the positioning plates 403, wherein materials enter the interior of the dryer main body 100 from the discharging pipe 402 through the feeding hopper 401 to perform drying operation, and the positioning plates 403 and the penetrating holes 404 are arranged to facilitate positioning and clamping of the feeding hopper 401.
As shown in fig. 2 and 4, the buffer unit 600 includes a sliding block 602 movably disposed inside the inner sidewall of the top frame unit 200, a first buffer spring 603 fixedly connected to the bottom of the sliding block 602 and used for buffering feeding, a vertical sliding rod 601 fixedly connected between the upper and lower inner walls of the vertical sliding groove 204, a first rotating seat 604 fixedly connected to one side of the sliding block 602, two second rotating seats 606 fixedly connected to the bottom of the supporting cross plate 301, a supporting rod 605 hinged between the first rotating seat 604 and the second rotating seat 606, a limiting plate 607 sleeved on the outer surface of the blanking pipe 402, and a second buffer spring 608 sleeved on the outer surface of the blanking pipe 402, wherein the sliding block 602 is movably disposed inside the vertical sliding groove 204 and sleeved on the outer surface of the vertical sliding rod 601, the first buffer spring 603 is sleeved on the outer surface of the sliding rod 601 positioned at the bottom of the sliding block 602, and the outer dimension of the limiting plate 607 is adapted to the inner dimension of the spring groove 202.
Working principle: when the material falls into the interior of the feed hopper 401, as the free falling body of the material contacts the feed hopper 401 to generate downward pressure, the feed hopper 401 moves downward to drive the supporting transverse plate 301 to slide down on the outer surface of the vertical sliding rod 601 in the vertical sliding groove 204, the supporting transverse plate 301 descends through the rotation connection of the second rotating seat 606, the supporting rod 605 and the first rotating seat 604, the sliding block 602 is pushed to slide down on the outer surface of the vertical sliding rod 601 to compress the first buffer spring 603, the feed hopper 401 descends and simultaneously drives the blanking pipe 402 to descend, and the descending of the blanking pipe 402 drives the limiting plate 607 to descend in the spring groove 202 and compress the second buffer spring 608, so that the structure has a buffering function in feeding.
Claims (7)
1. A tray dryer with a feeding buffer device, comprising a dryer body (100), a top frame unit (200) installed at the top of the dryer body (100), a supporting unit (300) arranged between the inner sides of the top frame unit (200), and a feeding unit (400) installed at the top of the supporting unit (300), characterized by further comprising a clamping unit (500) arranged inside the supporting unit (300) and a buffer unit (600) arranged between the top frame unit (200) and the supporting unit (300);
The clamping unit (500) comprises two rotating shafts (501) movably arranged at the top of the supporting unit (300), and two positioning clamping columns (506) movably arranged inside the supporting unit (300) and used for clamping and fixing the feeding unit (400);
the buffer unit (600) comprises a sliding block (602) movably arranged inside the inner side wall of the top frame unit (200), and a first buffer spring (603) fixedly connected to the bottom of the sliding block (602) and used for buffering feeding.
2. A tray dryer with feed buffer as claimed in claim 1, characterized in that: the top frame unit (200) comprises a cover (201) arranged at the top of the dryer main body (100), a spring groove (202) formed in the center of the top of the cover (201), two support arc plates (203) fixedly connected to the top of the cover (201) and symmetrically distributed in the axial center of the cover (201), and a vertical sliding groove (204) formed in the inner side surface of the support arc plates (203).
3. A tray dryer with feed buffer as claimed in claim 2, characterized in that: the supporting unit (300) comprises a supporting transverse plate (301) movably arranged between two vertical sliding grooves (204), through holes (302) formed in the tops of two ends of the supporting transverse plate (301), a mounting groove (303) formed in the center of the top of the supporting transverse plate (301), and positioning clamping holes (304) formed in the inner wall surface of the mounting groove (303).
4. A tray dryer with feed buffer as claimed in claim 3, characterized in that: the feeding unit (400) comprises a feeding hopper (401) arranged in the mounting groove (303), a discharging pipe (402) fixedly connected to the bottom of the feeding hopper (401), positioning plates (403) fixedly connected to the edges of the bottoms of the two sides of the feeding hopper (401), and penetrating holes (404) penetrating through one side of the positioning plates (403).
5. A tray dryer with feed buffer as claimed in claim 4, characterized in that: the clamping unit (500) further comprises a transverse bevel gear (502) fixedly connected to the bottom end of the rotating shaft (501), a screw rod (503) movably arranged in the supporting transverse plate (301), a vertical bevel gear (504) sleeved on the outer surface of the screw rod (503), and a threaded block (505) in threaded connection with the outer surface of the screw rod (503).
6. A tray dryer with feed buffer as claimed in claim 5, characterized in that: the buffer unit (600) further comprises a vertical sliding rod (601) fixedly connected between the upper inner wall and the lower inner wall of the vertical sliding groove (204), a first rotating seat (604) fixedly connected to one side of the sliding block (602), two second rotating seats (606) fixedly connected to the bottom of the supporting transverse plate (301), a supporting rod (605) hinged between the first rotating seats (604) and the second rotating seats (606), a limiting plate (607) sleeved on the outer surface of the blanking pipe (402), and a second buffer spring (608) sleeved on the outer surface of the blanking pipe (402).
7. A tray dryer with feed buffer as claimed in claim 6, characterized in that: the transverse bevel gear (502) is connected with the vertical bevel gear (504) in a meshed mode, the bottom of the threaded block (505) is fixedly connected with the top of the positioning clamping column (506), and the outer diameter sizes of the positioning clamping column (506) are matched with the inner diameter sizes of the positioning clamping hole (304) and the penetrating hole (404);
The sliding block (602) is movably arranged in the vertical sliding groove (204), the sliding block is sleeved on the outer surface of the vertical sliding bar (601), the first buffer spring (603) is sleeved on the outer surface of the vertical sliding bar (601) at the bottom of the sliding block (602), and the outer size of the limiting plate (607) is matched with the inner size of the spring groove (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323657960.9U CN222048490U (en) | 2023-12-29 | 2023-12-29 | A disc dryer with a feeding buffer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323657960.9U CN222048490U (en) | 2023-12-29 | 2023-12-29 | A disc dryer with a feeding buffer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222048490U true CN222048490U (en) | 2024-11-22 |
Family
ID=93496814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323657960.9U Active CN222048490U (en) | 2023-12-29 | 2023-12-29 | A disc dryer with a feeding buffer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222048490U (en) |
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2023
- 2023-12-29 CN CN202323657960.9U patent/CN222048490U/en active Active
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