CN214399026U

CN214399026U - Quantitative feeding device for viscous materials

Info

Publication number: CN214399026U
Application number: CN202120581596.4U
Authority: CN
Inventors: 徐长有
Original assignee: Shandong Luman Shenzhou Environmental Technology Co ltd
Current assignee: Shandong Hengtai Lihua Environmental Technology Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-10-15
Anticipated expiration: 2031-03-22

Abstract

The utility model relates to a viscidity material ration loading attachment, including feeding case and play feed cylinder, the feeding case includes the hopper box on upper portion and the stirring case of lower part, the inside of stirring case sets up a plurality of setting gauge, the setting gauge is including the rotation axis of horizontal setting and the stirring preforming that the rotation axis lateral wall axial set up, the top that goes out the feed cylinder communicates with each other with the bottom of stirring case, reverse auger and the forward auger that sets up side by side about the inside that goes out the feed cylinder has, the helical blade of forward auger and reverse auger sets up opposite direction, forward auger, reverse auger direction of rotation is the same with the ejection of compact direction of material. The material conveying amount is increased, the material accumulation is reduced, and the material mixing is more sufficient.

Description

Quantitative feeding device for viscous materials

Technical Field

The utility model belongs to viscidity material production and processing field, concretely relates to viscidity material ration loading attachment.

Background

The information in this background section is only for enhancement of understanding of the general background of the invention and is not necessarily to be construed as an admission or any form of suggestion that this information forms the prior art that is already known to a person of ordinary skill in the art.

The feeder is also called feeder, which is one of the necessary equipment for light and heavy industries such as chemical industry, pharmacy, food, metallurgy, building material, agricultural and sideline, etc. during the production and processing process, the feeder can uniformly, regularly and continuously transfer the blocky and granular materials from the storage bin to the receiving device. However, for materials with large raw material viscosity and strong adhesive force, such as oil sludge, coal slime, clay and the like, wall adhesion and bin expansion phenomena can occur in the feeding and conveying process, so that the feeding machine is locked, the speed reducer is damaged, the materials cannot be discharged, and the feeding amount cannot be quantitatively measured.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the above-mentioned prior art, the utility model aims at providing a viscidity material ration loading attachment.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides a viscidity material ration loading attachment, including feeding case and play feed cylinder, the feeding case includes the hopper case on upper portion and the stirring case of lower part, the inside of stirring case sets up a plurality of setting gauge, the setting gauge includes the rotation axis that transversely sets up and the material preforming of dialling that sets up in the axial of rotation axis lateral wall, the top that goes out the feed cylinder communicates with each other with the bottom of stirring the case, reverse auger and the forward auger that sets up side by side about the inside that goes out the feed cylinder has, the helical blade of forward auger and reverse auger sets up opposite direction, the forward auger, reverse auger direction of rotation is the same with the ejection of compact direction of material.

The problem of the stifled commentaries on classics leads to the unable continuous blanking of material appears easily when having solved current viscidity material loading, the material enters into through the hopper case and dials the workbin back, then falls down out the feed cylinder, dials the material preforming and has and push down the material to the effect that makes the material move down can play the effect of broken material when going out reverse auger and forward auger transmission material in the feed cylinder, makes the material mixing more even. Meanwhile, the conveying quantity of materials can be increased, and the material accumulation effect is reduced.

The utility model discloses one or more technical scheme has following beneficial effect:

the utility model discloses reached the effect of quantitative material loading, can in time inform operating personnel after the quantitative material loading is accomplished, simple structure, design benefit, the practicality is strong; the utility model discloses ingenious improvement on single hank dragon auger delivery's basis has adopted two auger spirals to move simultaneously, has increased material transmission volume, has reduced the material and has piled up, makes the material mixing more abundant.

The utility model discloses simple to operate, easy operation, beneficial effect is comparatively obvious, can be used to use widely.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the invention and not to limit the invention unduly.

FIG. 1 is a schematic view of a quantitative feeding device for viscous materials;

FIG. 2 is a top view of the crushing disk;

FIG. 3 is a side view of the kick-out member;

the automatic material stirring device comprises a motor 1, a motor 2, a belt pulley 3, a speed reducer 40, a third gear 41, a second gear 42, a first gear 5, a feeding box 6, a material stirring device 7, a forward packing auger 8, a reverse packing auger 9, a crushing disc 91, a disc 92, scraping wings 10, a display 11, a scraping plate 12, a discharging barrel 13, a rotating shaft 14 and a material stirring pressing sheet.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

As a further technical scheme, the material stirring pressing sheet is of a square structure, one side of the material stirring pressing sheet is connected with the rotating shaft, and gaps are formed between the rest sides and the inner side wall of the material stirring box.

As a further technical scheme, 1-3 material stirring press sheets are arranged on the rotating shaft.

As a further technical scheme, a sawtooth structure is arranged on the side edge of the material poking pressing sheet, which is far away from the rotating shaft.

As a further technical scheme, a plurality of kickoff sets are arranged in parallel in the transverse direction.

As a further technical scheme, the outer edges of the auger blades of the forward auger and the reverse auger are provided with arc-shaped scraping plates, and the scraping plates are positioned between the auger blades and the inner side wall of the discharge cylinder.

As a further technical scheme, the transverse end of the discharge barrel is provided with a discharge port, and a crushing disc is arranged at the position of the discharge port.

As a further technical scheme, the crushing disc comprises a disc and scraping wings, the disc is of a ring body structure, a plurality of scraping wings are arranged on the inner side of the ring body structure, the scraping wings are of a cylindrical structure, and the scraping wings are arranged along the radial direction.

As a further technical scheme, the number of the scraping wings is 2-16.

As a further technical scheme, the device also comprises a motor, a belt pulley, a speed reducer and a gear, wherein the motor is connected with the speed reducer through the belt pulley, the speed reducer is connected with a rotating shaft through the gear, and the rotating shafts are respectively a material poking device rotating shaft, a rotating shaft of a forward packing auger and a rotating shaft of a reverse packing auger.

As a further technical scheme, a level indicator and a display are arranged outside the hopper box, and the level indicator is connected with the display.

Just as in the background art, to the material that raw materials viscidity is very big, and adhesive force is very strong, like fatlute, coal slime, clay etc. can appear gluing the wall, the storehouse phenomenon that expands and cause the material loading machine to stall in the material loading transmission process, and the speed reducer suffers destruction, and then leads to the unable blanking of material, more can't carry out quantitative measurement's problem to the material loading volume.

The utility model provides a viscidity material ration loading attachment, includes feeding case 5 and play feed cylinder 12, and feeding case 5 includes the hopper case on upper portion and the case of dialling of lower part, and the inside of dialling the case sets up setting gauge 6, and setting gauge 6 includes a plurality of setting gauge preforming that the rotation axis and the axial of rotation axis lateral wall that transversely set up, and a plurality of setting gauge preforming are respectively along the circumferential direction interval arrangement of rotation axis.

The material in the hopper box enters the material stirring box, and then the material is orderly and uniformly transferred to the discharge barrel under the action of the material stirring device of the material stirring box.

The material poking pressing sheet is axially arranged on the outer side wall of the rotating shaft. Therefore, in the rotating process of the rotating shaft, the materials are pressed and conveyed downwards under the action of the material poking and pressing sheet, and the conveying speed of the viscous materials is increased. If the sticky materials are stuck on the inner side wall in the hopper box and the poking box due to the stickiness, the sticky materials are not easy to move downwards. The viscous material is driven downwards under the acting force of the material poking and pressing sheet, and then the material above the viscous material is more easily transferred downwards under the action of losing support and gravity.

The top of the discharge barrel 12 is communicated with the bottom of the material stirring box, a reverse auger and a forward auger which are arranged up and down in parallel are arranged in the discharge barrel 12, helical blades of the forward auger and the reverse auger are opposite in arrangement direction, and the rotation direction of the forward auger and the reverse auger is the same as the discharge direction of the material. Go out the inside of feed cylinder 12 and set up forward auger 7 and reverse auger 8, the material falls on reverse auger earlier, then falls on forward auger again, then under the drive of forward auger and reverse auger, discharges from a feed cylinder.

Because the spiral directions of the forward packing auger 7 and the reverse packing auger 8 are different, in the process of running simultaneously, materials are acted by the two packing augers to break the materials, so that the materials are mixed more uniformly.

The kick-out sheet 14 is a square structure, one side of which is connected with the rotating shaft, and the other sides are provided with gaps with the inner side wall of the kick-out device. The length of dialling the material preforming equals approximately to the horizontal width of dialling the workbin, and the rotation axis transversely sets up, dials the material preforming and sets up along the axial, makes basically all materials all move down under the effect of dialling the material preforming.

As shown in figure 3, 1-3 material-stirring press sheets 14 are arranged on the rotating shaft. The effect of dialling the material preforming is, can transmit more materials and bigger material, plays the effect of better transmission material, avoids material stagnation and jam, avoids the material loading machine stall. When the kick-out tablet rotates from top to bottom, the gathered materials are pressed, and the kick-out tablet has the function of a scraper plate for the materials adhered to the inner side wall of the kick-out device.

The side edge of the material pushing sheet 14 far away from the rotating shaft is provided with a sawtooth structure. The sawtooth structure can apply better pressure feed to the material, and the sawtooth structure has the structure of arch and recess simultaneously, can avoid the material to concentrate with the problem of jam, and the position of recess provides a residual space and has the effect of shearing the material simultaneously, avoids some materials that glue together, big material can't once only move down the problem.

The outer edge of the auger blade of the forward auger 7 and the auger blade of the reverse auger 8 are provided with scrapers 11, and the scrapers 11 are positioned between the auger blades and the inner side wall of the discharge cylinder. The function of the scraper 11 is: prevent that viscidity material from gluing the wall, auger transmission process, the material that bonds on a play feed cylinder inner wall can be scraped off to the scraper blade.

The scraper 11 is arranged along the arc shape of the auger blade. The shape of the scraping plate is matched with the auger blade. And scraping the bonded materials in the rotating process of the auger blade.

The horizontal one end of play feed cylinder 12 sets up to the discharge gate, and the position of discharge gate sets up crushing dish 9. The crushing disc comprises a disc 91 and scraping wings 92, the disc is of a ring structure, a plurality of scraping wings are arranged on the inner side of the ring structure and are of a cylindrical structure, and the scraping wings are arranged along the radial direction. The material is in going out the feed cylinder, is taken the position of discharge gate by the ejection of compact auger of horizontal setting, then discharges through broken dish, makes the material carry out the breakage at the exhaust in-process, avoids the material to bond.

The number of scraping fins 92 is 2-16. The quantity of scraping wings 92 sets up too much, and the viscidity material produces easily and piles up, is unfavorable for the normal operating of equipment, and the quantity of scraping wings sets up too little, can make the volume increase of whereabouts material, is unfavorable for the breakage of material, influences the homogeneity of material mixing.

The automatic material pulling device is characterized by further comprising a motor 1, a belt pulley 2, a speed reducer 3 and a gear, wherein the motor 1 is connected with the speed reducer 3 through the belt pulley 2, the speed reducer 3 is connected with a rotating shaft through the gear, and the rotating shaft is respectively a material pulling device rotating shaft, a rotating shaft of a forward packing auger and a rotating shaft of a reverse packing auger.

The motor 1 drives the speed reducer 3, the speed reducer 3 drives the rotating shaft of the material poking device to rotate through the first gear 42, the rotating shaft of the forward packing auger is driven to rotate through the second gear 41, and the rotating shaft of the reverse packing auger is driven to rotate through the third gear 40. The speed reducer simultaneously realizes the rotation of the kick-out device, the reverse packing auger and the forward packing auger.

In other embodiments, a plurality of motors can be arranged to respectively drive the kick-out device, the reverse packing auger and the forward packing auger to rotate.

A level indicator and a display 10 are arranged in the hopper box, and the level indicator is connected with the display 10. The material level meter transmits the feeding height value in the feeding box to the display, the display can accurately display the feeding amount, and the frequency of the speed reducing motor can be adjusted according to the reading on the display, so that the material conveying can be finished quantitatively.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a viscidity material ration loading attachment which characterized in that: including feeding case and play feed cylinder, the feeding case includes hopper case on upper portion and the stirring case of lower part, the inside of stirring the workbin sets up a plurality of setting gauge, the setting gauge includes the rotation axis that transversely sets up and the material preforming of stirring that sets up in the rotation axis lateral wall axial, the top that goes out the feed cylinder communicates with each other with the bottom of stirring the workbin, reverse auger and the forward auger that sets up side by side about the inside of going out the feed cylinder has, the helical blade of forward auger and reverse auger sets up opposite direction, the forward auger, reverse auger direction of rotation is the same with the ejection of compact direction of material.

2. The viscous material quantitative feeding device according to claim 1, wherein: the material stirring pressing sheet is of a square structure, one side edge of the material stirring pressing sheet is connected with the rotating shaft, and gaps are formed between the rest side edges and the inner side wall of the material stirring box.

3. The viscous material quantitative feeding device according to claim 1, wherein: the rotating shaft is provided with 1-3 material stirring press sheets.

4. The viscous material quantitative feeding device according to claim 1, wherein: the side edge of the material poking pressing sheet far away from the rotating shaft is provided with a sawtooth structure.

5. The viscous material quantitative feeding device according to claim 1, wherein: the plurality of kickoff sets are arranged in parallel in the transverse direction.

6. The viscous material quantitative feeding device according to claim 1, wherein: the outer edge of the auger blade of the forward auger and the outer edge of the auger blade of the reverse auger are provided with arc-shaped scrapers, and the scrapers are positioned between the auger blades and the inner side wall of the discharge cylinder.

7. The viscous material quantitative feeding device according to claim 1, wherein: the horizontal one end of play feed cylinder sets up to the discharge gate, and the position of discharge gate sets up broken dish.

8. The viscous material quantitative feeding device according to claim 7, wherein: the crushing disc comprises a disc and scraping wings, the disc is of a ring body structure, a plurality of scraping wings are arranged on the inner side of the ring body structure and are of a cylindrical structure, and the scraping wings are arranged along the radial direction.

9. The viscous material quantitative feeding device according to claim 8, wherein: the number of the scraping wings is 2-16.

10. The viscous material quantitative feeding device according to claim 1, wherein: the automatic material pulling device is characterized by further comprising a motor, a belt pulley, a speed reducer and a gear, wherein the motor is connected with the speed reducer through the belt pulley, the speed reducer is connected with a rotating shaft through the gear, and the rotating shaft is respectively a material pulling device rotating shaft, a rotating shaft of the forward packing auger and a rotating shaft of the reverse packing auger.