CN211801204U

CN211801204U - Grinding machine for powdery feed

Info

Publication number: CN211801204U
Application number: CN201922475486.5U
Authority: CN
Inventors: 贺玺琳; 贺圣杰
Original assignee: Yangling Puruibang Agriculture And Livestock Group Co ltd
Current assignee: Yangling Puruibang Agriculture And Livestock Group Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-30
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a grinding mill for powdery feed in the technical field of grinding mills, which comprises a grinding mill body, the milling machine body is vertically divided into a milling cavity and a collecting cavity by a partition plate, the milling roller is of a circular table shape, so that the abrasion is reduced when the milling roller performs circular motion, the milling is more sufficient, the scraper plate structure comprises a connecting support and a scraper plate, the scraper plate structure is arranged to enable the scraper plate to be always attached to the outer surface of the milling roller, the raw material adhered on the surface of the grinding roller is scraped, the grinding effect of the grinding roller is prevented from being influenced, the outer surface of the grinding roller is further protected, the spring telescopic rod downwards presses the grinding roller, the grinding pressure of the grinding roller is enhanced, smash more thoroughly to the raw materials, sealed lid and the setting of leaking the material pipe are convenient for unify the collection to the raw materials after smashing after processing, and the baffle is avoided falling into leaking the material pipe at the during operation raw materials.

Description

Grinding machine for powdery feed

Technical Field

The utility model relates to a mill technical field specifically is a powdered feed's mill.

Background

In the breeding industry, some feeds need to be processed into granules, and the existing granular feed processing equipment comprises a crushing device and an extruding device, wherein the crushing device crushes materials, and the extruding device extrudes the crushed materials into granules to form fine and fine granules.

The feed raw materials need to be firstly crushed in the feed processing, the crushed raw materials increase the surface area of the raw materials and are beneficial to digestion and absorption, so that the raw materials are easy to treat and convey, the uniformity of raw material mixing is improved, and the further processing such as granulation, extrusion and the like is finally facilitated.

Ordinary screw formula attrition mill wearing and tearing are very fast, and the maintenance is comparatively troublesome, often has the raw materials to roll mill and glues on the roller after the roller rolls, influences the effect of roll-in, and also great to the degree of wear of roller, and the rigidity rolls and leads to the rolling force not enough, and the roller that rolls of initial stage leans on gravity often the application of force not enough, is not convenient for off-the-shelf quick collection.

Based on this, the utility model designs a powdery feed's mill to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powdery feed's mill to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a powdered feed's mill, includes the mill organism, divide into the chamber of grinding and collect the chamber from top to bottom through the baffle in the mill organism, fixed mounting has the support frame in the inner wall in the chamber of grinding, driving motor is installed to the intermediate position of support frame, the swivel mount is connected to driving motor's output, the roller frame is installed to the bottom on the swivel mount, install the roller of grinding through the pivot on the roller frame, the roller of grinding is the round platform type to inboard slope, still install the scraper blade structure that carries out the scraping to the roller surface of grinding on the roller frame, it is provided with the drain pipe to grind the chamber and collect between the chamber, still install sealed lid on the drain pipe, it has the collection box to place in the collection chamber.

Preferably, the roller frame is provided with two sets of, fixes side by side, the top one end installation spring telescopic link of roller frame, the other end fixed mounting of spring telescopic link is on the swivel mount.

Preferably, two spring telescopic rods are symmetrically arranged on each roller frame.

Preferably, the scraper blade structure is including connecting support and scraper blade, the connecting support welding is on the roller frame, the scraper blade activity articulates on the roller frame, connecting support and scraper blade are located the homonymy, the knob is installed to the screw thread on the connecting support, install the spring on the inner of knob, the spring butt is at the surface of scraper blade, the downside terminal of scraper blade scrapes to the surface of grinding roller.

Preferably, a hard alloy sheet is embedded and mounted at the lower side end of the scraper.

Preferably, the inner side of the sealing cover is also integrally connected with a baffle plate, the baffle plate can be inserted into the material leakage pipe in a matching mode, and the sealing cover is tightly installed at the lower side end of the material leakage pipe in a threaded mode.

Preferably, the lower surface of the partition plate between the grinding chamber and the collecting chamber is annularly welded with supporting rib plates.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the two grinding rollers are arranged and are in the shape of a circular truncated cone, so that abrasion is reduced when the grinding rollers perform circular motion conveniently, and grinding is more sufficient;

(2) the spring telescopic rod presses the grinding roller downwards, the grinding pressure of the grinding roller is enhanced, and the raw materials are crushed more thoroughly;

(3) the setting of scraper blade structure for the surface of grinding roller is hugged closely all the time to the scraper blade, strikes off the raw materials that glues on the roller surface of milling, avoids influencing the effect that rolls of grinding roller, and further protects the surface of the roller of milling.

(4) The sealing cover and the material leakage pipe are arranged, so that the crushed raw materials can be collected uniformly after the processing is finished, and the baffle plate is prevented from falling into the material leakage pipe during the working process.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the grinding roller of the present invention;

FIG. 4 is a schematic structural view of the scraper of the present invention;

FIG. 5 is a schematic view of the sealing cover and the material leaking pipe structure of the present invention;

fig. 6 is a schematic view of the bottom view of the partition board of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a grinding mill body, 2-a grinding chamber, 3-a collection chamber, 4-a support frame, 5-a driving motor, 6-a rotating frame, 7-a spring telescopic rod, 8-a roller frame, 9-a grinding roller, 10-a material leaking pipe, 11-a collection box, 12-a scraper structure, 13-a connecting support, 14-a knob, 15-a spring, 16-a scraper, 17-a sealing cover and 18-a support rib plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a powdered feed's mill, including mill organism 1, divide into grinding chamber 2 and collection chamber 3 from top to bottom through the baffle in the mill organism 1, the baffle welding is in mill organism 1, the annular welding of baffle lower surface between grinding chamber 2 and the collection chamber 3 has support floor 18, support floor 18 supports the baffle, avoid the baffle atress to warp, fixed mounting has support frame 4 in the inner wall in grinding chamber 2, support frame 4 passes through bolt fixed mounting at the inboard both ends of mill organism 1, driving motor 5 is installed to the intermediate position of support frame 4, swivel mount 6 is connected to driving motor 5's output, driving motor 5 is gear motor.

Roller frame 8 is installed to the bottom on the swivel mount 6, and roller frame 8 is provided with two sets ofly, fixes side by side, and spring telescopic link 7 is installed to the top one end of roller frame 8, and two spring telescopic links 7 of symmetry installation on every roller frame 8, the other end fixed mounting of spring telescopic link 7 are on swivel mount 6.

The grinding roller 9 is installed on the roller frame 8 through a rotating shaft, the grinding roller 9 is of a circular truncated cone shape and inclines towards the inner side, the grinding roller 9 can keep stable circular motion and cannot slip and wear, a scraper plate structure 12 for scraping the surface of the grinding roller 9 is further installed on the roller frame 8, the scraper plate structure 12 comprises a connecting support 13 and a scraper plate 16, the connecting support 13 is welded on the roller frame 8, the scraper plate 16 is movably hinged on the roller frame 8, the connecting support 13 and the scraper plate 16 are located on the same side, the connecting support 13 is arranged above the scraper plate 16, a knob 14 is installed on the connecting support 13 through threads, the knob 14 can rotate back and forth, a spring 15 is installed on the inner end of the knob 14, the spring 15 abuts against the outer surface of the scraper plate 16, the lower side end of the scraper plate 16 scrapes the surface of the grinding roller 9, and a hard alloy sheet.

Be provided with between grinding chamber 2 and the collection chamber 3 and leak material pipe 10, leak and still install sealed lid 17 on the material pipe 10, the inboard integrative connecting baffle that still seals lid 17, the baffle is the parallel and level with the baffle when sealed lid 17 locks, seals the top that leaks material pipe 10, and the baffle can cooperate and peg graft in leaking material pipe 10, and sealed lid 17 screw fastening is installed at the downside end that leaks material pipe 10, has placed collection box 11 in the collection chamber 3.

One specific application of this embodiment is: the feed raw materials are put into a grinding cavity 2 at the top of a grinding machine body 1, a driving motor 5 drives the grinding cavity, an output end drives a rotating frame 6 to rotate at a constant speed, a roller frame 8 pushes a grinding roller 9 to do circular motion, the grinding roller 9 grinds the feed raw materials, a spring telescopic rod 7 applies downward pressure to the grinding roller 9 to increase grinding force, so that the grinding effect is improved, a scraper 16 of a scraper structure 12 is pushed by a spring 15 to abut against the surface of the grinding roller 9, and the raw materials adhered to the surface of the grinding roller 9 are scraped;

after milling, the sealing cover 17 is opened in a rotating mode, so that the material leaking pipe 10 is communicated, the milled feed raw materials leak from the material leaking pipe 10 and fall into the collecting cavity 3, and the milled feed raw materials fall into the collecting box 11 to be collected in a centralized mode.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A mill for powdered feed, comprising a mill body (1), characterized in that: the milling machine body (1) is vertically divided into a milling cavity (2) and a collecting cavity (3) through a partition plate, a support frame (4) is fixedly arranged in the inner wall of the grinding cavity (2), a driving motor (5) is arranged in the middle of the support frame (4), the output end of the driving motor (5) is connected with a rotating frame (6), a roller frame (8) is arranged at the bottom of the rotating frame (6), the roller frame (8) is provided with a grinding roller (9) through a rotating shaft, the grinding roller (9) is of a circular table shape, and is inclined towards the inner side, a scraper structure (12) for scraping the surface of the grinding roller (9) is also arranged on the roller frame (8), a material leakage pipe (10) is arranged between the grinding cavity (2) and the collecting cavity (3), the material leakage pipe (10) is further provided with a sealing cover (17), and a collection box (11) is placed in the collection cavity (3).

2. A powdered feed mill according to claim 1, characterized in that: the roller frame (8) is provided with two sets of, fixes side by side, spring telescopic link (7) is installed to the top one end of roller frame (8), the other end fixed mounting of spring telescopic link (7) is on swivel mount (6).

3. A powdered feed mill according to claim 2, characterized in that: two spring telescopic rods (7) are symmetrically arranged on each roller frame (8).

4. A powdered feed mill according to claim 1, characterized in that: scraper blade structure (12) are including connecting support (13) and scraper blade (16), connect support (13) welding on roller frame (8), scraper blade (16) activity articulates on roller frame (8), connect support (13) and scraper blade (16) and be located the homonymy, connect support (13) and go up the screw thread and install knob (14), install spring (15) on the inner of knob (14), spring (15) butt is at the surface of scraper blade (16), the downside terminal pair of scraper blade (16) scrapes grinding roller (9) surface.

5. A powdered feed mill according to claim 4, characterized in that: and a hard alloy sheet is embedded and mounted at the lower side end of the scraper (16).

6. A powdered feed mill according to claim 1, characterized in that: the inner side of the sealing cover (17) is also integrally connected with a baffle, the baffle can be inserted in the material leakage pipe (10) in a matching mode, and the sealing cover (17) is fixedly arranged at the lower side end of the material leakage pipe (10) in a threaded mode.

7. A powdered feed mill according to claim 1, characterized in that: and support rib plates (18) are annularly welded on the lower surface of the partition plate between the grinding cavity (2) and the collecting cavity (3).