CN217031992U

CN217031992U - Adjustable material guide mechanism of roller kiln

Info

Publication number: CN217031992U
Application number: CN202220770294.6U
Authority: CN
Inventors: 陈卫国
Original assignee: Jiangxi Tongda Magnetoelectric Technology Co ltd
Current assignee: Jiangxi Tongda Magnetoelectric Technology Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-07-22
Anticipated expiration: 2032-04-02

Abstract

The utility model discloses an adjustable material guide mechanism of a roller kiln, which aims to solve the technical problems that the adjustment processing can not be carried out according to the difference of the height and the automatic transmission blanking processing can not be carried out on products in the prior art. The adjustable material guide mechanism of the roller kiln comprises a bottom plate; the outer side of the bottom plate is fixedly provided with a back plate, the upper end of the back plate is provided with an adjusting assembly, the upper end of the adjusting assembly is provided with a top plate, the bottom end of the top plate is provided with a lifting assembly, the bottom end of the lifting assembly is fixedly provided with a fixing frame, and the bottom end of the fixing frame is fixedly provided with a supporting plate. This guide mechanism with adjustable roller kilns only needs to drive the roof through adjusting part and removes to suitable height, drives mount rebound through lifting unit, drives the feed roll through the mount and removes to suitable height, drives the feed roll through drive assembly and rotates to the altitude mixture control and the automatic unloading of guide structure are handled has been realized.

Description

Adjustable material guide mechanism of roller kiln

Technical Field

The utility model belongs to the technical field of roller kilns, and particularly relates to an adjustable material guide mechanism of a roller kiln.

Background

Nowadays, roller kilns are the equipment of firing the goods to the pivoted roller is as the tunnel cave of body carrier, and the goods are placed on many the very closely spaced horizontal refractory rolls, leans on the rotation of roller to make the goods convey the kiln tail from the kiln head, in order to make things convenient for to derive the goods from the roller kilns, usually use the guide mechanism.

At present, a utility model with a patent number of CN201720843529.9 discloses an automatic feeding mechanism of a roller kiln, which belongs to the technical field of magnetic shoe production equipment and comprises a storage rack, a discharging mechanism, a feeding mechanism and a conveyor; the storage rack is provided with a plurality of stop rods, and a support plate is supported on the stop rods; the discharging mechanism comprises a lifting device, a rack arranged on the lifting device and a conveying roller set rotatably arranged on the rack; the feeding mechanism also comprises a lifting device, a rack arranged on the lifting device and a conveying roller set rotatably arranged on the rack; the rack comprises a fixed plate which is vertically arranged, a bottom plate is fixedly arranged below the fixed plate, and the bottom plate is connected with the lifting device; the conveying roller group comprises a plurality of horizontal rollers which are rotatably arranged on the fixed plate; the periphery of the extending end of the roller is fixedly connected with a chain wheel, and a chain is meshed on the chain wheel. The automatic feeding mechanism of the roller kiln can automatically transfer magnetic shoe blanks for feeding, has high working efficiency and stable operation, and the magnetic shoe blanks are not easy to fall off in the transfer process. The feeding device is used for feeding materials, but the material guide mechanism cannot be adjusted according to different heights in the using process, cannot automatically transfer and discharge products, and is inconvenient to use.

Therefore, the problem that the adjustable guide mechanism of above-mentioned daily roller kilns can not carry out altitude mixture control and automatic transmission unloading after using needs to be solved urgently to improve the device's practicality.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide an adjustable material guide mechanism of a roller kiln, which aims to solve the technical problems that the adjustable material guide mechanism of the roller kiln cannot be adjusted according to different heights and cannot automatically transfer and discharge products in the prior art.

(2) Technical scheme

In order to solve the technical problem, the utility model provides an adjustable material guide mechanism of a roller kiln, which comprises a bottom plate; the utility model discloses a conveying roller, including bottom plate, regulating assembly, top board, feed roller, layer board, fixed mounting, the outside fixed mounting of bottom plate has the backplate, the upper end of backplate is provided with regulating assembly, regulating assembly's upper end is provided with the roof, the bottom of roof is provided with lifting unit, lifting unit's bottom fixed mounting has the mount, the bottom fixed mounting of mount has the layer board, the inboard of layer board is provided with the feed roller, the feed roller with the layer board rotates to be connected, the feed roller is provided with the multiunit, the outside of layer board is provided with drive assembly.

When using guide mechanism with adjustable roller kilns of this technical scheme, drive the roof through adjusting part and remove to suitable height, drive mount rebound through lifting unit, drive the feed roller through the mount and remove to suitable height, drive the feed roller through drive assembly and rotate, drive the goods through the feed roller and remove to the conveying roller on to altitude mixture control and the automatic unloading processing to the guide structure have been realized.

Preferably, the inside of adjusting part is including first motor, first motor set up in the upper end of roof, the output shaft fixed mounting of first motor has first threaded rod, the thread groove has been seted up to the inboard of backplate, first threaded rod with the thread groove lead screw is connected, drives first threaded rod through starting first motor and rotates, is connected with the lead screw of thread groove through first threaded rod and drives the roof and remove to suitable height.

Furthermore, the inside of adjusting part is including the dead lever, dead lever fixed mounting be in the bottom of roof, the spacing groove has been seted up to the inboard of backplate, the dead lever with spacing groove sliding connection removes spacing processing through the sliding connection of dead lever and spacing groove to the roof.

Preferably, the inside of lifting unit is including the second motor, the second motor set up in the upper end of roof, the output shaft fixed mounting of second motor has the second threaded rod, the upper end fixed mounting of mount has a screw thread section of thick bamboo, the second threaded rod with screw thread section of thick bamboo lead screw is connected, drives the second threaded rod rotation through starting the second motor, is connected with the lead screw of a screw thread section of thick bamboo through the second threaded rod and drives the mount rebound.

Furthermore, the inside of lifting unit is including a gag lever post, gag lever post fixed mounting be in the bottom of roof, the upper end fixed mounting of mount has a spacing section of thick bamboo, the gag lever post with spacing section of thick bamboo sliding connection removes spacing processing through the sliding connection of gag lever post and a spacing section of thick bamboo to the mount.

Preferably, the driving assembly includes a fixing plate inside, the fixing plate is fixedly mounted on the outer side of the supporting plate, a third motor is arranged on the outer side of the fixing plate, and the position of the third motor is limited through the fixing plate.

Furthermore, drive assembly's inside is including the pivot, pivot fixed mounting is in the output shaft of third motor, the outside fixed mounting of pivot has first gear, first gear is provided with the multiunit, drives the pivot through starting the third motor and rotates, drives first gear revolve through the pivot.

Still further, the driving assembly comprises a second gear inside, the second gear is fixedly installed at one end of the feeding roller, the second gear is meshed with the first gear, the feeding roller is driven to rotate through the meshed connection of the first gear and the second gear, and the product is driven to move to the conveying roller through the feeding roller.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the adjustable material guide mechanism of the roller kiln drives the first threaded rod to rotate by starting the first motor, the first threaded rod is connected with the screw rod of the threaded groove to drive the top plate to move to a proper height, the fixed rod is connected with the limiting groove in a sliding way to carry out movement limiting treatment on the top plate, the second motor is started to drive the second threaded rod to rotate, the second threaded rod is connected with the screw rod of the threaded cylinder to drive the fixing frame to move upwards, the fixing frame is subjected to moving limit treatment through the sliding connection of the limiting rod and the limiting cylinder, the feeding roller is driven to move to a proper height through the fixing frame, the third motor is started to drive the rotating shaft to rotate, the rotating shaft drives the first gear to rotate, the first gear is meshed with the second gear to drive the feeding roller to rotate, the feeding roller drives the product to move onto the conveying roller, so that the height adjustment and automatic blanking treatment of the material guide structure are realized.

Drawings

FIG. 1 is a schematic three-dimensional structure according to an embodiment of the present invention;

FIG. 2 is an expanded view of an embodiment of the present invention;

FIG. 3 is a partial perspective view of an embodiment of the present invention;

FIG. 4 is a schematic partial cross-sectional view of an embodiment of the present invention.

The symbols in the drawings are: 1. a base plate; 2. a back plate; 3. an adjustment assembly; 4. a top plate; 5. a lifting assembly; 6. a fixed mount; 7. a support plate; 8. a feed roller; 9. a drive assembly; 10. a first motor; 11. a first threaded rod; 12. a thread groove; 13. a fixing rod; 14. a limiting groove; 15. a second motor; 16. a second threaded rod; 17. a threaded barrel; 18. a limiting rod; 19. a limiting cylinder; 20. a fixing plate; 21. a third motor; 22. a rotating shaft; 23. a first gear; 24. a second gear.

Detailed Description

Example 1

The specific embodiment is an adjustable material guiding mechanism for a roller kiln, a schematic three-dimensional structure diagram of which is shown in fig. 1, a schematic expanded structure diagram of which is shown in fig. 2, and the adjustable material guiding mechanism for the roller kiln comprises a bottom plate 1; the outside fixed mounting of bottom plate 1 has backplate 2, the upper end of backplate 2 is provided with adjusting part 3, adjusting part 3's upper end is provided with roof 4, the bottom of roof 4 is provided with lifting unit 5, lifting unit 5's bottom fixed mounting has mount 6, the bottom fixed mounting of mount 6 has layer board 7, the inboard of layer board 7 is provided with feed roll 8, feed roll 8 rotates with layer board 7 to be connected, feed roll 8 is provided with the multiunit, the outside of layer board 7 is provided with drive assembly 9.

For the present embodiment, the shape and structure of the bottom plate 1 are set according to practical application, for example, the bottom plate 1 may have a rectangular structure, an arc structure, a polygonal structure, and the like.

Wherein, the inside of adjusting part 3 is including first motor 10, first motor 10 sets up in the upper end of roof 4, the output shaft fixed mounting of first motor 10 has first threaded rod 11, thread groove 12 has been seted up to the inboard of backplate 2, first threaded rod 11 is connected with thread groove 12 lead screw, drive first threaded rod 11 through starting first motor 10 and rotate, it removes to suitable height to drive roof 4 through the lead screw connection of first threaded rod 11 with thread groove 12, the inside of adjusting part 3 is including dead lever 13, dead lever 13 fixed mounting is in the bottom of roof 4, spacing groove 14 has been seted up to the inboard of backplate 2, dead lever 13 and spacing groove 14 sliding connection, slide connection through dead lever 13 and spacing groove 14 removes spacing processing to roof 4.

The specific embodiment is an adjustable material guiding mechanism for a roller kiln, a schematic partial three-dimensional structure diagram of which is shown in figure 3, the schematic diagram of the partial cross-sectional structure is shown in fig. 4, the lifting assembly 5 comprises a second motor 15 inside, the second motor 15 is arranged at the upper end of the top plate 4, a second threaded rod 16 is fixedly arranged on the output shaft of the second motor 15, a threaded cylinder 17 is fixedly arranged at the upper end of the fixed frame 6, the second threaded rod 16 is connected with the threaded cylinder 17 through a screw rod, the second motor 15 is started to drive the second threaded rod 16 to rotate, the fixing frame 6 is driven to move upwards through the connection of the second threaded rod 16 and the screw rod of the threaded cylinder 17, the lifting assembly 5 comprises a limiting rod 18 inside, the limiting rod 18 is fixedly arranged at the bottom end of the top plate 4, the upper end of the fixing frame 6 is fixedly provided with a limiting cylinder 19, the limiting rod 18 is connected with the limiting cylinder 19 in a sliding way, the fixed frame 6 is moved and limited through the sliding connection of the limiting rod 18 and the limiting cylinder 19.

Meanwhile, the driving assembly 9 comprises a fixing plate 20 inside, the fixing plate 20 is fixedly installed at the outer side of the supporting plate 7, a third motor 21 is arranged at the outer side of the fixing plate 20, the position of the third motor 21 is limited by the fixing plate 20, the driving assembly 9 includes a rotating shaft 22 inside, the rotating shaft 22 is fixedly installed on the output shaft of the third motor 21, a first gear 23 is fixedly installed on the outer side of the rotating shaft 22, the first gear 23 is provided with a plurality of sets, the third motor 21 is started to drive the rotating shaft 22 to rotate, the rotating shaft 22 drives the first gear 23 to rotate, the driving component 9 comprises a second gear 24, the second gear 24 is fixedly arranged at one end of the feed roller 8, the second gear 24 is meshed with the first gear 23, the first gear 23 is meshed with the second gear 24 to drive the feeding roller 8 to rotate, and the feeding roller 8 drives the product to move onto a conveying roller.

When the adjustable material guide mechanism of the roller kiln is used, the first motor 10 is started to drive the first threaded rod 11 to rotate, the first threaded rod 11 is connected with the lead screw of the threaded groove 12 to drive the top plate 4 to move to a proper height, the fixed rod 13 is in sliding connection with the limiting groove 14 to carry out moving limiting treatment on the top plate 4, the second motor 15 is started to drive the second threaded rod 16 to rotate, the second threaded rod 16 is connected with the lead screw of the threaded cylinder 17 to drive the fixed frame 6 to move upwards, the fixed frame 6 is moved to limit treatment through the sliding connection of the limiting rod 18 and the limiting cylinder 19, the fixed frame 6 drives the feed roller 8 to move to a proper height, the third motor 21 is started to drive the rotating shaft 22 to rotate, the first gear 23 is driven to rotate through the rotating shaft 22, and the feed roller 8 is driven to rotate through the meshing connection of the first gear 23 and the second gear 24, the feeding roller 8 drives the product to move onto the conveying roller, so that the height adjustment and automatic blanking treatment of the material guide structure are realized.

Claims

1. An adjustable material guide mechanism of a roller kiln comprises a bottom plate; the automatic feeding device is characterized in that a back plate is fixedly mounted on the outer side of the bottom plate, an adjusting assembly is arranged at the upper end of the back plate, a top plate is arranged at the upper end of the adjusting assembly, a lifting assembly is arranged at the bottom end of the top plate, a fixing frame is fixedly mounted at the bottom end of the lifting assembly, a supporting plate is fixedly mounted at the bottom end of the fixing frame, a feeding roller is arranged on the inner side of the supporting plate and is rotatably connected with the supporting plate, a plurality of groups of feeding rollers are arranged, and a driving assembly is arranged on the outer side of the supporting plate.

2. The adjustable material guiding mechanism of the roller kiln as claimed in claim 1, wherein the adjusting assembly comprises a first motor inside, the first motor is disposed at the upper end of the top plate, a first threaded rod is fixedly mounted on an output shaft of the first motor, a threaded groove is formed on the inner side of the back plate, and the first threaded rod is connected with the threaded groove lead screw.

3. The adjustable material guiding mechanism of the roller kiln as claimed in claim 2, wherein the adjusting assembly comprises a fixing rod therein, the fixing rod is fixedly mounted at the bottom end of the top plate, the inner side of the back plate is provided with a limiting groove, and the fixing rod is slidably connected with the limiting groove.

4. The adjustable material guiding mechanism of the roller kiln according to claim 1, wherein a second motor is included inside the lifting assembly, the second motor is disposed at an upper end of the top plate, a second threaded rod is fixedly mounted on an output shaft of the second motor, a threaded cylinder is fixedly mounted at an upper end of the fixing frame, and the second threaded rod is connected with the threaded cylinder.

5. The adjustable material guiding mechanism of the roller kiln according to claim 4, wherein the lifting assembly comprises a limiting rod inside, the limiting rod is fixedly installed at the bottom end of the top plate, a limiting cylinder is fixedly installed at the upper end of the fixing frame, and the limiting rod is slidably connected with the limiting cylinder.

6. The adjustable material guiding mechanism of the roller kiln according to claim 1, wherein a fixing plate is included inside the driving assembly, the fixing plate is fixedly installed outside the supporting plate, and a third motor is disposed outside the fixing plate.

7. The adjustable material guiding mechanism of the roller kiln according to claim 6, wherein a rotating shaft is included in the driving assembly, the rotating shaft is fixedly installed on an output shaft of the third motor, a first gear is fixedly installed on the outer side of the rotating shaft, and a plurality of groups of first gears are arranged.

8. The adjustable material guide mechanism of the roller kiln as claimed in claim 7, wherein the driving assembly includes a second gear inside, the second gear is fixedly mounted at one end of the feeding roller, and the second gear is engaged with the first gear.