CN214059011U

CN214059011U - Plate type feeding machine capable of preventing material blockage

Info

Publication number: CN214059011U
Application number: CN202022982760.0U
Authority: CN
Inventors: 黄建农; 薛国庆
Original assignee: Jiangsu Xianglong Equipment Co ltd
Current assignee: Jiangsu Xianglong Equipment Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-08-27
Anticipated expiration: 2030-12-11

Abstract

The application relates to a plate-type feeding machine capable of preventing material blockage, and relates to the technical field of feeding machines; the conveying device comprises conveying shafts rotatably connected to two ends of the rack, chain wheels fixedly sleeved on each conveying shaft, chains sleeved outside the two conveying shafts and meshed with the chain wheels, and conveying trough plates fixedly sleeved on the outer side walls of the chains; one end of the rack is an output end, a fixing plate is arranged at the position, close to the output end, of the rack, a hairbrush is arranged on the fixing plate, and the side wall, far away from the fixing plate, of the hairbrush abuts against the outer surface of the conveying trough plate; this application has the material that reduces on the delivery chute board and piles up, when guaranteeing that the material exports completely, reduces the effect of card material and jam.

Description

Plate type feeding machine capable of preventing material blockage

Technical Field

The application relates to the technical field of feeding machines, in particular to a plate-type feeding machine capable of preventing material blockage.

Background

The plate feeder is mainly used for horizontally or obliquely conveying various bulk materials, large materials or finished articles.

The Chinese patent with the related publication number of CN204250876U discloses a chain plate type feeding machine, which comprises a frame and a storage bin arranged above the frame, wherein a material conveying device is arranged on the frame and below the storage bin, a discharge hole surrounded by a plurality of discharge baffles is arranged at the lower part of the storage bin, the cross section of the discharge hole is gradually enlarged from top to bottom, and the whole body is in a flaring shape; one end of the material conveying device is an output end, and a material output port is arranged between the output end of the material conveying device and the storage bin; in the use, pour the material into the feed bin discharge gate, then the material removes to material conveyor on through the discharge gate of feed bin to discharge the material from the material output through material conveyor.

In view of the above-mentioned related art, the inventor believes that when the feeder is used for conveying wet materials, part of the materials will adhere to the outer surface of the material conveying device, and when the materials adhere to the material conveying device more and more, the material output end is easy to be blocked and even blocked, thereby reducing the feeding efficiency.

SUMMERY OF THE UTILITY MODEL

In order to improve the material output in-process that exists among the related art and appear blocking the material and lead to the lower technical problem of feed efficiency, the application provides a plate-type feeding machine of anti-blocking.

The application provides a plate-type feeding machine of anti-blocking material adopts following technical scheme:

an anti-blocking plate type feeding machine comprises a rack and a conveying device positioned on the rack, wherein the conveying device comprises conveying shafts rotatably connected to two ends of the rack, chain wheels fixedly sleeved on each conveying shaft, chains sleeved outside the two conveying shafts and meshed with the chain wheels, and conveying trough plates fixedly sleeved on the outer side walls of the chains; one end of the rack is an output end, a fixing plate is arranged at the position, close to the output end, of the rack, a hairbrush is arranged on the fixing plate, and the side wall, far away from the fixing plate, of the hairbrush is abutted to the outer surface of the conveying trough plate.

Through adopting above-mentioned technical scheme, when conveyor removed the material to the output, most material was discharged from the conveyer trough plate, and the part bonds the material on the conveyer trough plate and removes to brush department along with the conveyer trough plate, then scrapes conveyer trough plate surface through the brush to strike off the material of adhesion on the conveyer trough plate, reduce piling up of the material on the conveyer trough plate.

Optionally, a telescopic frame is arranged between the fixed plate and the brush.

Through adopting above-mentioned technical scheme, when wearing and tearing appear in the end wall that brush and conveying frid contacted, the accessible extension expansion bracket makes the brush butt all the time on conveying frid, guarantees the scraping clearance effect of brush to conveying frid.

Optionally, the telescopic bracket is provided with the mounting panel towards the lateral wall of brush department, the brush is including scraping portion and fixed connection in the rubber strip of scraping portion tip, the mounting groove that supplies the rubber strip to set up is seted up towards the lateral wall of brush department to the mounting panel.

Through adopting above-mentioned technical scheme, realized being connected dismantled of expansion bracket and brush to when brush transition wearing and tearing or the brush appears buckling, change the brush.

Optionally, the lateral wall that the portion department of scraping was kept away from to the rubber strip has seted up the guide surface that is convenient for the rubber strip to insert the mounting groove fast.

Through adopting above-mentioned technical scheme, the resistance when the rubber strip has been reduced to setting up of spigot surface and has inserted in the mounting groove, the digital display is to the convenient and quick loading and unloading of brush.

Optionally, a material containing box is arranged below the fixed plate, and the bottom wall of the material containing box is rotatably connected with universal wheels; the rack is provided with a limiting assembly used for fixing the material containing box below the fixing plate.

Through adopting above-mentioned technical scheme, the stable collection to the material of scraping department can be realized to the setting of flourishing workbin, alleviates operating personnel's operation burden.

Optionally, the side wall of the fixing plate facing the telescopic frame is provided with an inclined surface for discharging materials on the fixing plate.

Through adopting above-mentioned technical scheme, the part material of scraping through the brush can drop on the fixed plate, and the setting on inclined plane this moment can make the guide drop the material landing on the fixed plate to flourishing workbin in, realizes accomodating concentrating of material.

Optionally, a micro blower is further arranged on the rack fixing plate, the micro blower is communicated with a blowpipe, a plurality of blowing branch pipes are arranged on the blowpipe, pipe orifices of the blowing branch pipes face the outer surface of the conveying trough plate, and the blowpipe is located on one side of the brush close to the output end.

Through adopting above-mentioned technical scheme, the material of adhesion on the transport frid is at first dried through the wind that the branch pipe that bloies blows off, reduces the humidity, then strikes off through the brush again to can improve the clearance effect of brush to the material.

Optionally, a pipe orifice of each blowing branch pipe is provided with an air diffuser, and the caliber of the air diffuser far away from the blowing branch pipe is larger than the caliber of the air diffuser close to the blowing branch pipe.

By adopting the technical scheme, the air diffuser cover is arranged to enlarge the action area of the air blown out from the pipe orifice on the conveying trough plate and optimize the drying and dehumidifying effects.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the conveying device moves the materials to the output end, most of the materials are discharged from the conveying groove plate, part of the materials adhered to the conveying groove plate move to the hairbrush along with the conveying groove plate, and then the outer surface of the conveying groove plate is scraped through the hairbrush so as to scrape the materials adhered to the conveying groove plate, and the accumulation of the materials on the conveying groove plate is reduced;

2. the material of adhesion on the trough plate is at first dried through the wind that the branch pipe that bloies blows out, reduces the humidity, then strikes off through the brush again to can improve the clearance effect of brush to the material.

Drawings

FIG. 1 is a schematic structural diagram of an anti-blocking plate feeder in an embodiment;

FIG. 2 is a sectional view showing a positional relationship between the frame and the transport apparatus in the embodiment;

fig. 3 is a partial schematic view for showing the positional relationship among the fixing plate, the telescopic frame and the brush in the embodiment.

Description of reference numerals: 1. a frame; 11. a material conveying hopper; 12. a conveying device; 121. a delivery shaft; 122. a sprocket; 123. a chain; 124. conveying trough plates; 13. a motor; 14. a support plate; 15. an output end; 2. a fixing plate; 21. a micro blower; 22. a blowpipe; 221. a blowing branch pipe; 2211. an air expanding cover; 23. a telescopic frame; 231. an outer tube; 232. an inner rod; 233. locking the bolt; 2331. a bar hole; 24. mounting a plate; 241. mounting grooves; 25. a brush; 251. a scraping part; 252. a guide surface; 253. a rubber strip; 26. an inclined surface; 3. a material containing box; 31. a universal wheel; 32. a limiting component; 321. a limiting rod; 322. a limiting pipe; 33. and a limiting hole.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a plate-type feeding machine capable of preventing material blockage. Referring to fig. 1 and 2, the plate-type feeding machine for preventing material blockage comprises a frame 1, wherein a material conveying hopper 11 is fixedly welded at the upper end of the frame 1, and a conveying device 12 for conveying materials is arranged on the frame 1 and below the material conveying hopper 11; the conveying device 12 comprises conveying shafts 121 rotatably connected to two ends of the frame 1, chain wheels 122 fixedly sleeved on the conveying shafts 121, chains 123 sleeved outside the two conveying shafts 121 and meshed with all the chain wheels 122, and conveying trough plates 124 fixedly sleeved outside the chains 123 through bolts; one end of the conveying shaft 121 is connected with a motor 13, and the motor 13 is fixedly arranged on the frame 1; the inside just two conveying axle 121 that lie in frame 1 have backup pad 14 in the welding, and chain 123 and conveying frid 124 all cup joint in backup pad 14 outsidely, and conveying frid 124 laminates mutually with backup pad 14 lateral wall to play the supporting role.

Referring to fig. 2 and 3, one end of the rack 1 is an output end 15 of the material, a fixing plate 2 is fixedly welded on a side wall of the rack 1 near the output end 15, and the fixing plate 2 is located below the conveying device 12; the bottom of the fixed plate 2 is fixedly provided with a micro blower 21 through a bolt, the micro blower 21 is communicated with a blowing pipe 22, the blowing pipe 22 is communicated with a plurality of blowing branch pipes 221, the blowing pipe 22 penetrates through the fixed plate 2, the pipe orifice of each blowing branch pipe 221 faces the conveying trough plate 124, the blowing branch pipes 221 are integrally formed with an air diffuser 2211 close to the pipe orifices, two ends of the air diffuser 2211 are opened, and the aperture of the air diffuser 2211 far away from the blowing branch pipes 221 is larger than the aperture of the air diffuser 2211 close to the blowing branch pipes 221; for dehumidifying and drying the materials adhered to the conveyor plate 124.

Referring to fig. 2 and 3, the fixed plate 2 faces the outer surface of the conveying trough plate 124 and is provided with a telescopic frame 23 at the middle part thereof, and the telescopic frame 23 is positioned at one side of the blowing branch pipe 221 away from the output end 15; the expansion bracket 23 comprises an inner rod 232 which is vertically welded on the outer tube 231 of the fixing plate 2 and is inserted in the outer tube 231, the outer side wall of the inner rod 232 is in threaded connection with a locking bolt 233, and the side wall of the outer tube 231 is provided with a strip hole 2331 for the locking bolt 233 to penetrate through; the end wall of the inner rod 232 far away from the outer pipe 231 is welded with a mounting plate 24, and the mounting plate 24 is detachably connected with a brush 25.

Referring to fig. 2 and 3, the brush 25 includes a scraping portion 251 and a rubber strip 253 fixedly adhered to the scraping portion 251, and an end wall of the scraping portion 251 away from the rubber strip 253 abuts against the conveying trough plate 124 for scraping off materials adhered to the conveying trough plate 124; the outer surface of the mounting plate 24 is provided with a mounting groove 241 for the rubber strip 253 to be embedded, and the side wall of the rubber strip 253 is provided with a guide surface 252 convenient for the rubber strip 253 to be rapidly inserted into the mounting groove 241.

Referring to fig. 2 and 3, a material containing box 3 with an opening at the upper part is arranged below the fixed plate 2, an inclined surface 26 is arranged on the side wall of the fixed plate 2 facing the conveying trough plate 124, and the material falling on the fixed plate 2 by the part scraped by the hairbrush 25 can slide into the material containing box 3 under the guiding action of the inclined surface 26.

Referring to fig. 1 and 2, flourishing workbin 3 lower extreme rotates and is connected with universal wheel 31, and frame 1 lateral wall is fixed to be provided with the spacing subassembly 32 that is used for the fixed slide position who contains workbin 3, and spacing subassembly 32 is including fixed welding in the spacing pipe 322 of frame 1 lateral wall to and slide and connect in the gag lever post 321 in spacing pipe 322, and the spacing hole 33 that supplies spacing hole 33 to insert to establish is seted up to flourishing workbin 3 lateral wall.

The implementation principle of the plate-type feeding machine for preventing material blockage in the embodiment of the application is as follows: when the material falls onto the upper surface of the conveyor 12 and is conveyed by the conveyor 12 to the discharge end, most of the material will exit the outer surface of the chute plate 124 at the discharge end, and part of the wet material will adhere to the outer surface of the chute plate 124; then, the blower is started, when the wet materials are driven by the conveying trough plate 124 to move to the blowing pipe 22, the blowing branch pipe 221 blows air to the outer surface of the conveying trough plate 124 to remove moisture and dry the wet materials, the outer surface of the conveying trough plate 124 is scraped by the brush 25 to scrape the materials, and the materials fall off and are collected by the material containing box 3; so as to finally reduce the material accumulation on the outer surface of the conveying trough plate 124 and reduce the material jamming between the conveying hopper 11 and the conveying device 12.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a plate-type feeding machine of anti-blocking, includes frame (1), is located conveyor (12) on frame (1), conveyor (12) including rotate connect in the transport axle (121) at frame (1) both ends, fix cover connect sprocket (122) on each transport axle (121), cup joint in two transport axle (121) outsides and with sprocket (122) engaged with chain (123) to and fixed cover connects in transport frid (124) on chain (123) lateral wall, its characterized in that: frame (1) one of them end is output (15), frame (1) is close to output (15) department and is provided with fixed plate (2), be provided with brush (25) on fixed plate (2), the lateral wall butt in conveying frid (124) surface that fixed plate (2) department was kept away from in brush (25).

2. The plate-type feeding machine for preventing the blockage of the materials according to claim 1, wherein the plate-type feeding machine comprises: an expansion bracket (23) is arranged between the fixed plate (2) and the brush (25).

3. The plate-type feeding machine for preventing the blockage of the materials according to claim 2, wherein the plate-type feeding machine comprises: the lateral wall of expansion bracket (23) orientation brush (25) department is provided with mounting panel (24), brush (25) are including scraping portion (251) and fixed connection in the rubber strip (253) of scraping portion (251) tip, mounting panel (24) are offered towards the lateral wall of brush (25) department and are supplied mounting groove (241) that rubber strip (253) set.

4. The plate-type anti-blocking feeder according to claim 3, wherein: the lateral wall of portion (251) department of scraping is kept away from in rubber strip (253) is offered and is convenient for rubber strip (253) quick insertion mounting groove (241) in leading face (252).

5. The plate-type feeding machine for preventing the blockage of the materials according to claim 1, wherein the plate-type feeding machine comprises: a material containing box (3) is arranged below the fixed plate (2), and the bottom wall of the material containing box (3) is rotatably connected with a universal wheel (31); the rack (1) is provided with a limiting component (32) used for fixing the material containing box (3) below the fixing plate (2).

6. The plate-type anti-blocking feeder according to claim 5, wherein: the side wall of the fixed plate (2) facing the telescopic frame (23) is provided with an inclined surface (26) for discharging materials on the fixed plate (2).

7. The plate-type feeding machine for preventing the blockage of the materials according to claim 1, wherein the plate-type feeding machine comprises: still be provided with micro-blower (21) on frame (1) fixed plate (2), micro-blower (21) intercommunication has blowing pipe (22), be provided with a plurality of branch pipe of blowing (221) on blowing pipe (22), the mouth of pipe of branch pipe of blowing (221) is towards conveying frid (124) surface, blowing pipe (22) are located brush (25) and are close to one side of output (15) department.

8. The plate-type anti-blocking feeder according to claim 7, wherein: an air diffuser (2211) is arranged at the pipe orifice of each blowing branch pipe (221), and the caliber of the air diffuser (2211) far away from the blowing branch pipe (221) is larger than that of the air diffuser (2211) close to the blowing branch pipe (221).