CN212732069U

CN212732069U - Roll-in granulator

Info

Publication number: CN212732069U
Application number: CN202020870660.6U
Authority: CN
Inventors: 潘明志
Original assignee: Wuhu 36 Machinery Co ltd
Current assignee: Wuhu 36 Machinery Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-03-19
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a roll-type granulator belongs to granulator technical field, including casing, antiseized knot subassembly, position control assembly and two granulation rollers, the top center department of casing is equipped with the feeder hopper, all is equipped with evenly distributed's recess on the surface of two granulation rollers, position control assembly is including two automatic material parts that move, and every automatic material part that moves all includes the support frame, drives and moves the material piece, moves the material platform and move the material platform on a left side and the right side, and the top left side of support frame is equipped with two slide rails, and the top right side of support frame is equipped with two guide rails, and the top of moving the material platform on every left side all is equipped with primary shaft bearing, and the top of moving the material platform on every right side all is equipped with secondary shaft bearing. The beneficial effects of the utility model are that can adjust the interval between two granulation rollers under position control assembly's effect, be convenient for generate the material granule of different particle sizes to can strike off the material that bonds on the granulation roller under the effect of antiseized knot subassembly.

Description

Roll-in granulator

Technical Field

The utility model relates to a granulator technical field specifically says so a roll-in granulator.

Background

The granulator is a machine capable of producing granular finished products with similar sizes according to requirements, and has a wide application range, such as medicine granules, food granules, feed and the like. The granulator extrudes the fertilizer passing through the two rotating rollers which rotate oppositely into granules through the grooves on the two rotating rollers, and the granulation efficiency is high. However, the existing roller pressing type granulator has the following problems: first, the traditional roll-press type granulator cannot adjust the distance between two granulation rollers, so that material particles with different particle sizes cannot be generated, and the production requirements of different enterprises cannot be met; second, traditional roll extrusion formula granulator in process of production, the material can be stained with in attaching the recess on the granulation roller, brings great influence to the granulation shaping of follow-up material, generally needs artifical manual bonding material to the granulation roller to get rid of, has brought great trouble for the worker.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roll extrusion formula granulator to solve the problem that can't adjust the interval between two granulation rollers and need artifical manual bonding material to the granulation roller to get rid of among the prior art.

The technical scheme of the utility model is that: the device comprises a shell, an anti-bonding component, a position adjusting component and two granulating rollers horizontally arranged in the shell, wherein a feed hopper is arranged at the center of the top of the shell, grooves which are uniformly distributed are formed in the outer surfaces of the two granulating rollers, the position adjusting component comprises two automatic material moving components which are respectively arranged on two sides of the shell, each automatic material moving component comprises a support frame, a driving material moving component, a left material moving table and a right material moving table, the driving material moving component is arranged on the support frame, two slide rails which are in sliding fit with the left material moving table are arranged on the left side of the top of the support frame, two guide rails which are in sliding fit with the right material moving table are arranged on the right side of the top of the support frame, a first bearing seat is arranged on the top of each left material moving table, a second bearing seat is arranged on the top of each right material moving table, and two ends of one granulating roller are respectively in rotating connection with the two first bearing seats, and two ends of the other granulating roller are respectively and rotatably connected with the two second bearing seats.

Further, the drive moves the material piece including setting up the driving motor in the support frame bottom and the material strip that moves that two intervals set up, two move the material strip and fix respectively and move the bottom of material platform and right material platform, the cover is equipped with drive gear on driving motor's the output, drive gear sets up between two material strips that move, two it all is equipped with the tooth's socket with drive gear meshing to move the relative one end of material strip.

Further, antiseized knot subassembly is including the material part of scraping that two symmetries set up, one scrape the top that the material part set up at two left side material shifting platforms, another scrape the top that the material part set up at two right side material shifting platforms, every scrape the material part and all include that mounting bracket and level set up the material strip of scraping in the mounting bracket below, the bottom of scraping the material strip is equipped with scrapes the material brush.

Further, every scrape the material part and still all include that a plurality of sets up the guide bar on scraping the material strip lateral wall, every the guide bar all with mounting bracket sliding fit, every the top of guide bar all overlaps and is equipped with the spacing ring, every all overlap on the guide bar and be equipped with buffer spring, buffer spring's both ends are connected respectively on the bottom and the mounting bracket of scraping the material strip.

Furthermore, each material scraping strip is provided with a material guide plate which is obliquely arranged on the side wall.

Further, be equipped with the bar groove that supplies the granulation roller to pass through on the casing, be equipped with the material groove that moves that supplies the mounting bracket to pass through on the casing, be located the right side the material platform is moved to a left side with the material bench top portion is moved to the right side all is equipped with the rotating electrical machines, two the output of rotating electrical machines respectively with the tip fixed connection of two granulation rollers.

The utility model discloses an improve and provide a roll extrusion formula granulator here, compare with prior art, have following improvement and advantage:

one of them, make two granulation rollers keep away from each other or be close to each other under position control assembly's effect, interval between two granulation rollers is adjusted, two automatic material parts that move simultaneous workings, driving motor work can make drive gear take place to rotate, make drive gear can mesh with the tooth's socket of two material strips that move, and then make two material strips that move be close to each other or keep away from each other, so that move the material platform on a left side and move the material platform on a right side and move the material platform simultaneously, and then make two granulation rollers can be close to or keep away from each other to center department, interval between two granulation rollers is adjusted, be convenient for generate the material granule of different particle sizes.

And secondly, the utility model discloses be equipped with antiseized knot subassembly, a left side is moved the material platform and can drive antiseized knot subassembly at the in-process that removes with the right side and remove, makes to scrape the material brush and can conflict with the surface of granulation roller all the time to strike off the material that bonds on the granulation roller, the granulation roller is at the pivoted in-process, scrapes the material brush and can strike off the material that bonds on the granulation roller.

Drawings

The invention is further explained below with reference to the figures and examples:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a partial cross-sectional view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 2;

fig. 5 is an enlarged view of fig. 3 at B.

Description of reference numerals:

the device comprises a shell 1, a feed hopper 11, a strip-shaped groove 12, a material moving groove 13, a rotating motor 14, an anti-adhesion assembly 2, a material scraping component 21, a mounting frame 22, a material scraping strip 23, a guide rod 24, a limiting ring 25, a buffer spring 26, a material guide plate 27, a position adjusting assembly 3, an automatic material moving component 31, a support frame 32, a left material moving platform 33, a slide rail 34, a first bearing seat 35, a right material moving platform 36, a guide rail 37, a second bearing seat 38, a granulating roller 4, a driving material moving component 5, a driving motor 51, a material moving strip 52, a driving gear 53 and a tooth groove 54.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a roll-type granulator through the improvement, as shown in fig. 1-5, comprising a housing 1, an anti-adhesion component 2, a position adjusting component 3 and two granulating rollers 4 horizontally arranged in the housing 1, wherein a feed hopper 11 is arranged at the center of the top of the housing 1, the outer surfaces of the two granulating rollers 4 are provided with uniformly distributed grooves, the position adjusting component 3 comprises two automatic material moving parts 31 respectively arranged at the two sides of the housing 1, each automatic material moving part 31 comprises a support frame 32, a driving material moving part 5, a left material moving platform 33 and a right material moving platform 36, the driving material moving part 5 is arranged on the support frame 32, the left side of the top of the support frame 32 is provided with two slide rails 34 in sliding fit with the left material moving platform 33, the right side of the top of the support frame 32 is provided with two guide rails 37 in sliding fit with the right material moving platform 36, the top of each left material moving table 33 is provided with a first bearing seat 35, the top of each right material moving table 36 is provided with a second bearing seat 38, two ends of one granulating roller 4 are respectively and rotatably connected with the two first bearing seats 35, and two ends of the other granulating roller 4 are respectively and rotatably connected with the two second bearing seats 38; the guide rail 37 is used for guiding the movement of the right material moving table 36, the slide rail 34 is used for guiding the movement of the left material moving table 33, and a worker guides a material into the feed hopper 11 so that the material is poured between the two granulation rollers 4 under the guiding of the feed hopper 11.

Make two granulation rollers 4 keep away from each other or be close to each other under position control assembly 3's effect to adjust the interval between two granulation rollers 4, be convenient for generate the material granule of different particle sizes, move material platform 33 and move material platform 36 on the left side and can drive anti-adhesion assembly 2 and move at the in-process that moves, make to scrape the material brush and can conflict with the surface of granulation roller 4 all the time, so that strike off the material of bonding on granulation roller 4.

Specifically, the driving material moving part 5 comprises a driving motor 51 arranged at the bottom of the support frame 32 and two material moving strips 52 arranged at intervals, the two material moving strips 52 are respectively fixed at the bottoms of the left material moving table 33 and the right material moving table 36, a driving gear 53 is sleeved on the output end of the driving motor 51, the driving gear 53 is arranged between the two material moving strips 52, and tooth sockets 54 meshed with the driving gear 53 are arranged at the opposite ends of the two material moving strips 52; the two automatic material moving components 31 work simultaneously, the driving motor 51 works to enable the driving gear 53 to rotate, the driving gear 53 can be meshed with tooth grooves 54 of the two material moving strips 52, the two material moving strips 52 can approach or separate from each other, so that the left material moving platform 33 and the right material moving platform 36 can move simultaneously, the two granulating rollers 4 can approach or separate from each other towards the center, the distance between the two granulating rollers 4 can be adjusted, and the driving gear 53 is meshed with the tooth grooves 54, so that the distance between the two granulating rollers 4 can be adjusted with high precision.

Specifically, the anti-adhesion assembly 2 comprises two symmetrically arranged scraping components 21, one scraping component 21 is arranged on the tops of two left material moving tables 33, the other scraping component 21 is arranged on the tops of two right material moving tables 36, each scraping component 21 comprises a mounting frame 22 and a scraping strip 23 horizontally arranged below the mounting frame 22, and scraping brushes are arranged at the bottoms of the scraping strips 23; move material platform 33 and move material platform 36 on the right side and can drive anti-adhesion assembly 2 and remove at the in-process that removes on a left side, two move material platform 33 and two move material platform 36 simultaneous workings on the right side, can drive two and scrape material part 21 and remove simultaneously, make to scrape the material brush and can contradict with the surface of granulation roller 4 all the time, granulation roller 4 is at the pivoted in-process, scrapes the material brush and can strike off the material that bonds on granulation roller 4.

Specifically, each scraping component 21 further comprises a plurality of guide rods 24 arranged on the side wall of the scraping strip 23, each guide rod 24 is in sliding fit with the mounting frame 22, a limiting ring 25 is sleeved at the top end of each guide rod 24, a buffer spring 26 is sleeved on each guide rod 24, and two ends of each buffer spring 26 are respectively connected to the bottom of the scraping strip 23 and the mounting frame 22; guide bar 24 is used for leading the removal of scraping material strip 23, is used for avoiding scraping material strip 23 under the effect of spacing ring 25 and takes place the condition of dropping, and buffer spring 26 is used for buffering scraping material strip 23, avoids scraping material brush and too contradict with granulation roller 4 and makes and scrape material brush and take place the damage.

Specifically, a material guide plate 27 arranged obliquely is arranged on the side wall of each scraping strip 23; the material guide plate 27 is used for preventing the material from falling to two sides of the inside of the shell 1, so that the material can be located between the two granulation rollers 4, and the grooves in the granulation rollers 4 can extrude the material into granules under the action of relative rotation of the two granulation rollers 4.

Specifically, a strip-shaped groove 12 for a granulation roller 4 to pass through is arranged on the shell 1, a material moving groove 13 for an installation frame 22 to pass through is arranged on the shell 1, rotating motors 14 are arranged at the tops of the left material moving table 33 and the right material moving table 36 on the right side, and the output ends of the two rotating motors 14 are respectively fixedly connected with the end parts of the two granulation rollers 4; the bar-shaped groove 12 is used for supplying the granulation roller 4 to remove to adjust the interval between two granulation rollers 4, and the conveying groove 13 is convenient for the mounting bracket 22 to remove, and two rotating electrical machines 14 work can make two granulation rollers 4 relative rotation, under two granulation roller 4 relative rotation's effect, makes the recess on the granulation roller 4 can extrude the material into graininess.

The utility model discloses a theory of operation: the worker introduces the material into the feed hopper 11, so that the material is poured between the two granulation rollers 4 under the guiding of the feed hopper 11, the two granulation rollers 4 are mutually far away or mutually close under the action of the position adjusting assembly 3 to adjust the distance between the two granulation rollers 4, so as to generate material particles with different particle sizes, the two automatic material moving components 31 work simultaneously, the driving motor 51 works to enable the driving gear 53 to rotate, the driving gear 53 can be meshed with tooth grooves 54 of the two material moving strips 52, the two material moving strips 52 can be mutually close or mutually far away, so that the left material moving platform 33 and the right material moving platform 36 can be simultaneously moved, and the two granulation rollers 4 can be close to the center or mutually far away, so as to adjust the distance between the two granulation rollers 4;

the left material moving table 33 and the right material moving table 36 can drive the anti-sticking component 2 to move in the moving process, so that the scraping brush can always abut against the surface of the granulating roller 4, and the materials stuck on the granulating roller 4 can be scraped conveniently; two rotary electric machine 14 work can make two granulation rollers 4 relative rotation, under two granulation rollers 4 relative rotation's effect, makes the recess on the granulation roller 4 can extrude the material into graininess, and granulation roller 4 is at the pivoted in-process, and the material brush of scraping can scrape off the material that bonds on granulation roller 4.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A roll-type pelletizer, characterized in that: comprises a shell (1), an anti-bonding component (2), a position adjusting component (3) and two granulation rollers (4) horizontally arranged in the shell (1), wherein a feed hopper (11) is arranged at the center of the top of the shell (1), uniformly distributed grooves are formed in the outer surfaces of the two granulation rollers (4), the position adjusting component (3) comprises two automatic material moving components (31) respectively arranged on the two sides of the shell (1), each automatic material moving component (31) comprises a support frame (32), a driving material moving component (5), a left material moving platform (33) and a right material moving platform (36), the driving material moving component (5) is arranged on the support frame (32), two sliding rails (34) in sliding fit with the left material moving platform (33) are arranged on the left side of the top of the support frame (32), two guide rails (37) in sliding fit with the right material moving platform (36) are arranged on the right side of the top of the support frame (32), the top of each left material moving platform (33) is provided with a first bearing seat (35), the top of each right material moving platform (36) is provided with a second bearing seat (38), two ends of one granulating roller (4) are respectively in rotating connection with the two first bearing seats (35), and two ends of the other granulating roller (4) are respectively in rotating connection with the two second bearing seats (38).

2. The roll-press granulator of claim 1, wherein: drive material moving part (5) is including setting up driving motor (51) and the material moving strip (52) that two intervals set up in support frame (32) bottom, two material moving strip (52) are fixed respectively and are moved the bottom of material platform (33) and right material moving platform (36) in a left side, the cover is equipped with drive gear (53) on the output end of driving motor (51), drive gear (53) set up and move between material strip (52) two, two it all is equipped with tooth's socket (54) with drive gear (53) meshing to move the relative one end of material strip (52).

3. The roll-press granulator of claim 2, wherein: antiseized knot subassembly (2) are including scraping material part (21) that two symmetries set up, one scrape the top that material part (21) set up at two left side material moving platforms (33), another scrape the top that material part (21) set up at two right side material moving platforms (36), every scrape material part (21) and all include that mounting bracket (22) and level set up scraping material strip (23) in mounting bracket (22) below, the bottom of scraping material strip (23) is equipped with scrapes the material brush.

4. A roll-to-roll granulator according to claim 3, characterized in that: every scrape material part (21) and still all include guide bar (24) that a plurality of set up on scraping material strip (23) lateral wall, every guide bar (24) all with mounting bracket (22) sliding fit, every the top of guide bar (24) all is equipped with spacing ring (25), every it is equipped with buffer spring (26) all to overlap on guide bar (24), buffer spring's (26) both ends are connected respectively on the bottom of scraping material strip (23) and mounting bracket (22).

5. A roll-to-roll granulator according to claim 3, characterized in that: and a material guide plate (27) which is obliquely arranged is arranged on the side wall of each scraping strip (23).

6. A roll-to-roll granulator according to claim 3, characterized in that: be equipped with on casing (1) and supply strip groove (12) that granulation roller (4) passed through, be equipped with on casing (1) and supply moving material groove (13) that mounting bracket (22) passed through, be located the right side move material platform (33) on a left side with right side moves material platform (36) top and all is equipped with rotating electrical machines (14), two the output of rotating electrical machines (14) respectively with the tip fixed connection of two granulation rollers (4).