CN210058581U

CN210058581U - Raw material crushing device for producing dust-free paper

Info

Publication number: CN210058581U
Application number: CN201920407791.8U
Authority: CN
Inventors: 闫奋娥
Original assignee: Kunshan Ni Yue Blue Sky Electronics Technology Co Ltd
Current assignee: Kunshan Ni Yue Blue Sky Electronics Technology Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-02-14
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses a raw materials breaker is used in dustless paper production, the on-line screen storage device comprises a base, the top surface of base has the support column near the welding of front position, and the top skin weld of support column has a supporting bench, the top surface of base is close to the rear position and has the motor through bolt fixed mounting. A raw materials breaker is used in dustless paper production, through the interior surface mounting filter at the discharging pipe, can filter the classification to the raw materials after smashing, processing after convenient, reduce subsequent processing step, through seting up the dust groove in the bottom of discharging pipe, and No. two filters of bottom installation at the dust groove, filter tiny dust granule in the drawer, the production of reduction dust that can be great, all set up the fixed slot in the both sides of discharging pipe, later manually press the spliced pole, make the spliced pole contract in the flexible groove, can install or dismantle the transmission band of different length as required.

Description

Raw material crushing device for producing dust-free paper

Technical Field

The utility model relates to a raw material crushing device field, in particular to raw material crushing device is used in dustless paper production.

Background

The raw material crushing device for producing the dust-free paper is a device for crushing wood raw materials, the crushed wood raw materials are subjected to a series of treatments to finally obtain the dust-free paper, and the crushing degree of the raw material crushing device on the wood determines the surface uniformity of the dust-free paper;

the raw material crushing device for producing the existing dust-free paper has certain defects that (1) the raw materials crushed by the crushing device are uneven in thickness, and because the dust-free paper produced by the raw materials with different thicknesses is different, the raw materials need to be filtered before the later stage and then processed, and the raw materials which are not crushed to reach the standard need to be reprocessed; (2) the smashing device is used for smashing raw materials, so that the smashed wood is different in thickness, when fine dust particles are discharged from the discharge pipe, dust splashing is caused by height drop, and then the fine dust is easily influenced by the external environment to splash in the subsequent processing process, so that the environment is polluted; (3) current reducing mechanism can only transport the discharging pipe position and stop after smashing raw and other materials, can not continue to transport forward, influences collection after, secondly, if directly collect in discharging pipe mouth position, neither conveniently observe the raw materials condition of smashing, also influence and account for the jam of city raw materials easily, for this reason, we propose a raw materials breaker for dustless paper production.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a raw materials breaker is used in dustless paper production can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a raw material crushing device for producing dust-free paper comprises a base, wherein a supporting column is welded on the outer surface of the top end of the base close to the front end, a supporting table is welded on the outer surface of the top end of the supporting column, a motor is fixedly installed on the outer surface of the top end of the base close to the rear end, a crushing chamber is welded at the center of the outer surface of the top end of the supporting table, a solid wood feeding pipe is fixedly installed on the outer surface of one side of the crushing chamber through a bolt, a crushed wood feeding pipe is arranged on the outer surface of one side of the crushing chamber far away from the solid wood feeding pipe, a discharging pipe is welded on the outer surface of the bottom end of the crushing chamber, a first conveying belt is movably installed on the outer surface of the front end of the crushing chamber close to the first filtering plate, rotating rollers are respectively arranged on the inner surface, and the surface of transmission frame has No. two transmission bands through pivot movable mounting, the collecting vat has been seted up to the inside of transmission frame, the funnel has been seted up to the inside position that is located between collecting vat and No. two transmission bands of transmission frame.

Preferably, the inside of live-rollers is close to both sides position and has all seted up flexible groove, and the interior bottom surface in flexible groove has the bottom plate through bearing movable mounting, there is the baffle top surface of bottom plate through spring coupling, and the outer surface welding in top of baffle has the spliced pole.

Preferably, the bottom surface of the crushing chamber is provided with a dust groove, the bottom surface of the crushing chamber is welded with a dust collecting box, the dust collecting box is movably provided with a drawer inside through a sliding rail, and the top surface of the dust collecting box is welded with a second filter plate at a position close to the dust groove.

Preferably, a control panel is fixedly installed on the outer surface of one side of the crushing chamber through a bolt, and a switch button is arranged on the outer surface of the front end of the control panel.

Preferably, the both sides position that the top surface of brace table is close to crushing room all has a bearing frame through bolt fixed mounting, and there is the dwang inside of bearing frame through bearing movable mounting, and the skin weld of dwang has cutting cutter dish, the front end surface center department of motor is equipped with the output shaft, is equipped with the interlock belt between the surface of output shaft and the surface of dwang.

Preferably, a plurality of through holes are formed in the outer surface of the top end of the second transmission belt, and a discharge pipe is welded at a position, close to the collecting groove, of the outer surface of one side of the transmission frame.

Preferably, the outer surface of the rotating roller is bonded with an anti-slip rubber sleeve, and the outer surfaces of two sides of the discharge pipe are both provided with fixing grooves.

Preferably, a handle is fixedly mounted on the outer surface of the front end of the drawer, and rollers are arranged on the outer surface of the bottom end of the drawer.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the filter plate is arranged on the inner surface of the discharge pipe, so that the crushed raw materials can be filtered and classified, the subsequent treatment is facilitated, and the subsequent treatment steps are reduced;

2. the dust tank is arranged at the bottom end of the discharge pipe, the second filter plate is arranged at the bottom end of the dust tank, fine dust particles are filtered into the drawer through the second filter plate, the dust is prevented from participating in subsequent treatment, the generation of dust can be greatly reduced, and the cleanness of a processing environment is improved;

3. the particles filtered by the dust enter the surface of the second conveying belt, a plurality of through holes are formed in the surface of the second conveying belt, when the second conveying belt moves above the funnel, the smaller particles enter the collecting groove, and the crushed raw materials are filtered again;

4. the fixed slot has all been seted up in the both sides of discharging pipe, presses the spliced pole through manual for the spliced pole contracts to flexible groove, can select a transmission band of different length as required to install or dismantle.

Drawings

FIG. 1 is a schematic view of the overall structure of a raw material crushing device for producing dust-free paper of the present invention;

FIG. 2 is a partial cross-sectional view of a conveying frame in a raw material crushing device for producing dust-free paper according to the present invention;

FIG. 3 is a partial cross-sectional view of a rotating roller in a raw material crushing device for producing dust-free paper according to the present invention;

FIG. 4 is a cross-sectional view of the dust collecting box and the drawer in the raw material crushing device for producing the non-dust paper of the present invention.

In the figure: 1. a base; 2. a support table; 3. a motor; 4. a crushing chamber; 5. a solid wood feeding pipe; 6. a crushed wood feeding pipe; 7. a discharge pipe; 8. a first filter plate; 9. a first conveying belt; 10. a rotating roller; 11. a transmission rack; 12. a telescopic groove; 13. a base plate; 14. a baffle plate; 15. connecting columns; 16. collecting tank; 17. a funnel; 18. a second conveying belt; 19. a dust collection box; 20. a drawer; 21. no. two filter plates.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, a raw material crushing device for producing dust-free paper comprises a base 1, a support column is welded on the outer surface of the top end of the base 1 close to the front end, a support table 2 is welded on the outer surface of the top end of the support column, a motor 3 is fixedly installed on the outer surface of the top end of the base 1 close to the rear end through a bolt, a crushing chamber 4 is welded in the center of the outer surface of the top end of the support table 2, a solid wood feeding pipe 5 is fixedly installed on the outer surface of one side of the crushing chamber 4 through a bolt, a crushed wood feeding pipe 6 is arranged on the outer surface of one side of the crushing chamber 4 away from the solid wood feeding pipe 5, a discharging pipe 7 is welded on the outer surface of the bottom end of the crushing chamber 4, a first transmission belt 9 is movably installed on the outer surface of the front end of, crushing room 4's front end surface is close to bottom position movable mounting has transmission frame 11, and transmission frame 11's surface has No. two transmission bands 18 through pivot movable mounting, and collecting vat 16 has been seted up to transmission frame 11's inside, and transmission frame 11's inside is located the position between collecting vat 16 and No. two transmission bands 18 and has seted up funnel 17.

Referring to fig. 3, telescopic grooves 12 are formed in the rotating roller 10 at positions close to two sides, a bottom plate 13 is movably mounted on the inner bottom surface of each telescopic groove 12 through a bearing, a baffle plate 14 is connected to the outer surface of the top end of each bottom plate 13 through a spring, and a connecting column 15 is welded to the outer surface of the top end of each baffle plate 14.

Referring to fig. 4, a dust groove is formed in the outer surface of the bottom end of the crushing chamber 4, a dust collection box 19 is welded to the outer surface of the bottom end of the crushing chamber 4, a drawer 20 is movably mounted inside the dust collection box 19 through a slide rail, and a second filter plate 21 is welded to the outer surface of the top end of the dust collection box 19, which is close to the dust groove.

Referring to fig. 1, a control panel is fixedly mounted on an outer surface of one side of the pulverizing chamber 4 by bolts, and a switch button is provided on an outer surface of a front end of the control panel.

Referring to fig. 1, the positions of the two sides of the outer surface of the top end of the support table 2, which are close to the crushing chamber 4, are fixedly provided with bearing seats through bolts, the inside of each bearing seat is movably provided with a rotating rod through a bearing, the outer surface of each rotating rod is welded with a cutting cutter disc, the center of the outer surface of the front end of the motor 3 is provided with an output shaft, and a linkage belt is arranged between the outer surface of the output shaft and.

Referring to fig. 2, a plurality of through holes are formed in the outer surface of the top end of the second transmission belt 18, and a discharge pipe is welded to the outer surface of one side of the transmission frame 11, which is close to the collecting groove 16.

Referring to fig. 3, an anti-slip rubber sleeve is bonded to the outer surface of the rotating roller 10, and fixing grooves are formed in the outer surfaces of both sides of the discharging pipe 7.

Referring to fig. 4, a handle is fixedly installed on the outer surface of the front end of the drawer 20, and rollers are provided on the outer surface of the bottom end of the drawer 20.

The filter plate is arranged on the inner surface of the discharge pipe 7, so that the crushed raw materials can be filtered and classified, the subsequent treatment is facilitated, and the subsequent treatment steps are reduced;

through the arrangement of the dust tank at the bottom end of the discharge pipe 7 and the installation of the second filter plate 21 at the bottom end of the dust tank, fine dust particles are filtered into the drawer 20 through the filtration of the second filter plate 21, so that the dust is prevented from participating in the subsequent treatment, the generation of dust can be greatly reduced, and the cleanness of the processing environment is improved;

the particles filtered by the dust enter the surface of the second conveying belt 18, a plurality of through holes are formed in the surface of the second conveying belt 18, when the second conveying belt 18 moves above the hopper 17, the smaller particles enter the collecting groove 16, and the crushed raw materials are filtered again;

the fixed slot has all been seted up in the both sides of discharging pipe 7, through manual pressure spliced pole 15 for spliced pole 15 contracts to flexible groove 12 in, can select not transmission band 9 of equidimension as required to install or dismantle.

When the wood grinder is used, different feeding pipes are placed according to the types of raw materials, if the solid wood is placed from a solid wood feeding pipe 5, if the crushed materials are placed from a crushed wood feeding pipe 6 and then are fed into a crushing chamber 4 through the feeding pipes, then a switch button is pressed, a motor 3 drives a cutter disc to rotate to cut and crush the raw materials, the crushed raw materials are discharged from a discharging pipe 7, a first filter plate 8 is arranged inside the discharging pipe 7 and filters the crushed raw materials after being discharged, smaller particles fall to the inner bottom surface of the discharging pipe 7, a dust groove is formed in the bottom end of the discharging pipe 7, the filtered raw materials enter the dust groove, and then a second filter plate 21 is arranged at the bottom end of the dust groove, and fine dust particles enter a drawer 20 through the filtering of the second filter plate 21, so that the dust is prevented from being treated after participating in, and the generation of dust can be greatly reduced, improve the cleaning nature of processing environment, unfiltered raw materials moves the surface to No. two transmission bands 18, and great granule enters into the surface of a transmission band 9, later along with a transmission band 9 and No. two transmission bands 18's rotation onward transportation, at No. two transmission band 18 pivoted in-process, the raw materials moves forward together with No. two transmission bands 18, when moving the top to funnel 17, less granule enters into collection groove 16, filter once more the raw materials after smashing, when will need to install or change the transmission band, go through manually pressing spliced pole 15, make spliced pole 15 shrink in flexible groove 12, later certain discharging pipe 7 internal surface and fixed slot relative position arrive, when spliced pole 15 moves fixed slot position, pop out under the effect of bottom spring, insert in the fixed slot, accomplish fixedly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a raw materials breaker is used in dustless paper production, includes base (1), the top surface of base (1) is close to the front position welding and has the support column, and the top skin weld of support column has brace table (2), the top surface of base (1) is close to the rear end position and has motor (3) through bolt fixed mounting, the top skin center department welding of brace table (2) has crushing room (4), and smashes one side surface of room (4) and have wood inlet pipe (5) through bolt fixed mounting, it is equipped with shredded wood inlet pipe (6) to smash one side surface that wood inlet pipe (5) were kept away from in room (4), the bottom skin weld of smashing room (4) has discharging pipe (7), its characterized in that: the internal surface welding of discharging pipe (7) has filter (8) No. one, the position movable mounting that the front end surface of smashing room (4) is close to filter (8) has transmission band (9) No. one, and the internal surface of transmission band (9) all is equipped with live-rollers (10) in both sides position around being close to, the front end surface of smashing room (4) is close to bottom position movable mounting and has transmission frame (11), and the surface of transmission frame (11) has transmission band (18) No. two through pivot movable mounting, collecting vat (16) have been seted up to the inside of transmission frame (11), funnel (17) have been seted up to the position between the inside of transmission frame (11) is located collecting vat (16) and transmission band (18) No. two.

2. The raw material crushing device for producing the dust-free paper as claimed in claim 1, wherein: the inside of live-rollers (10) is close to both sides position and has all seted up flexible groove (12), and the interior bottom surface in flexible groove (12) has bottom plate (13) through bearing movable mounting, there is baffle (14) top surface of bottom plate (13) through spring coupling, and the outer welding of top surface of baffle (14) has spliced pole (15).

3. The raw material crushing device for producing the dust-free paper as claimed in claim 1, wherein: the dust collecting device is characterized in that a dust groove is formed in the outer surface of the bottom end of the crushing chamber (4), a dust collecting box (19) is welded to the outer surface of the bottom end of the crushing chamber (4), a drawer (20) is movably mounted inside the dust collecting box (19) through a sliding rail, and a second filter plate (21) is welded at a position, close to the dust groove, of the outer surface of the top end of the dust collecting box (19).

4. The raw material crushing device for producing the dust-free paper as claimed in claim 1, wherein: a control panel is fixedly mounted on the outer surface of one side of the crushing chamber (4) through bolts, and a switch button is arranged on the outer surface of the front end of the control panel.

5. The raw material crushing device for producing the dust-free paper as claimed in claim 1, wherein: the both sides position that the top surface of brace table (2) is close to crushing room (4) all has the bearing frame through bolt fixed mounting, and there is the dwang inside of bearing frame through bearing movable mounting, and the skin weld of dwang has the cutting blade dish, the front end surface center department of motor (3) is equipped with the output shaft, is equipped with the interlock belt between the surface of output shaft and the surface of dwang.

6. The raw material crushing device for producing the dust-free paper as claimed in claim 1, wherein: a plurality of through holes are formed in the outer surface of the top end of the second transmission belt (18), and a discharge pipe is welded on the outer surface of one side of the transmission frame (11) close to the position of the collecting groove (16).

7. The raw material crushing device for producing the dust-free paper as claimed in claim 2, wherein: the outer surface of the rotating roller (10) is bonded with an anti-slip rubber sleeve, and the outer surfaces of two sides of the discharge pipe (7) are both provided with fixing grooves.

8. The raw material crushing device for producing the dust-free paper as claimed in claim 3, wherein: the outer surface of the front end of the drawer (20) is fixedly provided with a handle, and the outer surface of the bottom end of the drawer (20) is provided with a roller.