CN208717636U - A kind of flip type pulverizer - Google Patents

Abstract

The utility model discloses a kind of flip type pulverizer, structure includes rack, rotor, access panel, knife plate, plate of milling, feeding roller group, flip cover component；Rotor is connected by bearing housing with rack；Access panel and knife plate are set between rotor and feeding roller group, and the point of a knife of knife plate is towards rotor；Access panel and knife plate are fixedly installed on knife plate adjustment component；Plate quantity of milling is several, is distributed along the lower half circular arc outer of rotor；Feeding roller group is fixedly installed on flip cover component.After adopting the above technical scheme, flip type pulverizer provided by the utility model, when work, wood pulp material is fed forward by feeding roller group；It is walked downward clockwise after wood pulp material is across access panel and knife plate by rotor drive, wood pulp material is cut into segment by the edge of a knife under the drive of rotor, and the wood pulp material after cutting continues to walk clockwise under the drive of rotor, is milled plate and wears into clast；So that shell may be reversed, when maintenance, is convenient for disassembly and assembly.

Description

A kind of flip type pulverizer

Technical field

The utility model relates to a kind of flip type pulverizers.

Background technique

In the production production line of paper product, requiring to put into production after being crushed wood pulp material by pulverizer makes With due to the work of participating in the overall process in process of production that needs of pulverizer, and it is used to crush wood pulp material, this is resulted in using rear Wood pulp clast residual is necessarily had inside it, so highly important when carrying out daily cleaning and maintenance to pulverizer；And it is existing Pulverizer be that knife plate, feeding roller etc. are fixedly arranged in rack mostly, shell is then the metal plate with several pieces of simple shapes A large amount of bolts are cooperated to be fixed on the rack, workload is very big when which results in daily cleaning and safeguarding, light is to remove shell Body just needs to take a significant amount of time, or even could be to its inside thorough cleaning, in this way sometimes for feeding roller etc. is removed together Efficiency it is very low.

Utility model content

In view of the above-mentioned problems, the utility model provides a kind of flip type pulverizer.

A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: flip type pulverizer, knot Structure includes rack, rotor, access panel, knife plate, plate of milling, feeding roller group, flip cover component；The rotor is by being installed on it The bearing housing at central axis both ends is connected with rack；The access panel and knife plate are set between rotor and feeding roller group, and knife The point of a knife of plate is towards rotor；The access panel and knife plate are fixedly installed on knife plate adjustment component；If the plate quantity of milling is It dry, is distributed along the lower half circular arc outer of rotor；The feeding roller group is fixedly installed on flip cover component.

Preferably, the feeding roller group is driven by first servo motor and the second servo motor respectively；First servo Motor and the second servo motor are fixed on outside rack, and drive feeding roller group by V belt translation.

Preferably, the feeding roller group is made of drive roll, passive guide roller, cylinder and feeding roller frame, the drive roll, passive Roller and cylinder are successively installed on feeding roller frame median plane from the bottom to top respectively, and wherein passive guide roller is controlled by cylinder its lifting.

Preferably, the flip cover component by a left side turns over shell, shell is turned on the right side, link block, rotary shaft, swing arm and overturning gas Cylinder composition；Shell is turned on the left side and the right side turns over the interior of shell and matches along shape and rack i.e. rotor shaft etc., not interference therewith； Shell is turned on the left side, the threaded hole being equipped in shell and rack for installing link block is turned on the right side；When the left side is turned over shell and is closed up It is fixedly connected by link block with rack；The left side, which is turned over, to be hinged between shell lower end and rack by rotary shaft；The swing arm Middle part be arranged on the rotary shaft, both ends turn over the telescopic rod of shell and tumble cylinder with a left side respectively and are connected；Turn over shell in the right side Shell is turned over a left side by link block when body closes up to be fixedly connected；The lower right corner of shell is turned on the right side and rack is hinged.

By the above-mentioned description to the utility model structure it is found that compared to the prior art, the utility model has following excellent Point:

Wood pulp material when work, is fed forward by a kind of flip type pulverizer provided by the utility model by feeding roller group；When Wood pulp material across access panel and knife plate after by rotor drive walk downward clockwise, wood pulp material is under the drive of rotor by the edge of a knife It is cut into segment, the wood pulp material after cutting continues to walk clockwise under the drive of rotor, is milled plate and wears into clast；When needs are torn open When machine is cleared up or safeguarded, first link block is removed, the telescopic rod for afterwards turning over cylinder retracts, and drives a left side to turn over shell by swing arm Body is overturn to the left around rotary shaft, shell can be turned on the right side manually later and be opened to the right；So that shell may be reversed, when maintenance It is convenient for disassembly and assembly.

Detailed description of the invention

The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing In:

Fig. 1 is a kind of working state schematic representation of flip type pulverizer of the utility model；

Fig. 2 is that a kind of shell opening state schematic diagram of flip type pulverizer of the utility model opens working condition signal Figure.

In figure: 11. rack, 21. rotor, 22. bearing housing, 31. access panel, 41. knife plate 51. is milled 61. drive roll of plate 62. 63. cylinder of passive guide roller, 64. feeding roller frame, 71. left side turns over 72. right side of shell and turns over 73. link block of shell, 74. rotary shaft 75. 76. tumble cylinder of swing arm, 77. threaded hole.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Embodiment

With reference to Fig. 1 and Fig. 2, a kind of flip type pulverizer, structure includes rack 11, rotor 21, access panel 31, knife plate 41, it mills plate 51, feeding roller group, flip cover component；Rotor 21 is by being installed on the bearing housing 22 and machine at central shaft both ends Frame 11 is connected；Access panel 31 and knife plate 41 are set between rotor 21 and feeding roller group, and the point of a knife of knife plate 41 is towards rotor 21；Access panel 31 and knife plate 41 are fixedly installed on knife plate adjustment component；51 quantity of plate of milling is several, along rotor 21 The distribution of lower half circular arc outer；Feeding roller group is fixedly installed on flip cover component, and feeding roller group is respectively by the first servo electricity Machine and the driving of the second servo motor；The first servo motor and the second servo motor are fixed on outside rack 11, and are passed by band Dynamic driving feeding roller group, feeding roller group are made of drive roll 61, passive guide roller 62, cylinder 63 and feeding roller frame 64, drive roll 61, quilt Dynamic roller 62 and cylinder 63 are successively installed on 64 median plane of feeding roller frame from the bottom to top respectively, and wherein passive guide roller 62 is controlled by cylinder 63 Make its lifting, flip cover component turns over shell 71 by a left side, shell 72 is turned on the right side, link block 73, rotary shaft 74, swing arm 75 and overturning gas Cylinder 76 forms；Shell 71 is turned on a left side and the right side turns over the interior of shell 72 and matches along shape and rack i.e. rotor shaft etc., is not concerned with therewith It relates to；Shell 71 is turned on a left side, the threaded hole 77 being equipped in shell 72 and rack 11 for installing link block 73 is turned on the right side；Turn over shell 71 in a left side It is fixedly connected by link block 73 with rack 11 when closing up；It turns over and is cut with scissors between 71 lower end of shell and rack 11 by 74 phase of rotary shaft in a left side It connects；The middle part of swing arm 75 is set in rotary shaft 74, and the telescopic rod phase of shell 71 and tumble cylinder 76 is turned at both ends with a left side respectively Connection；The right side, which is turned over, to be turned over shell 71 with a left side by link block 73 when shell 72 closes up and is fixedly connected；Turn over the lower right corner and the machine of shell 72 in the right side Frame 11 is hinged.Wood pulp material when work, is fed forward by flip type pulverizer provided by the utility model by feeding roller group；When Wood pulp material across access panel 31 and knife plate 41 after driven by rotor 21 and walk downward clockwise, drive of the wood pulp material in rotor 21 Lower to be cut into segment by the edge of a knife, the wood pulp material after cutting continues to walk clockwise under the drive of rotor 21, is milled plate 51 and wears into Clast；When needing to tear open machine and being cleared up or safeguarded, first link block 73 to be removed, the telescopic rod for afterwards turning over cylinder 76 retracts, It drives a left side to turn over shell 71 by swing arm 75 to overturn to the left around rotary shaft 74, shell 72 can be turned on the right side manually later and turn over to the right It opens；So that shell may be reversed, when maintenance, is convenient for disassembly and assembly.

Working principle: when work, wood pulp material is fed forward by feeding roller group；When wood pulp material passes through access panel 31 and knife plate It is driven after between 41 by rotor 21 and walks downward clockwise, wood pulp material is cut into segment by the edge of a knife under the drive of rotor 21, after cutting Wood pulp material continue under the drive of rotor 21 clockwise walk, be milled plate 51 and wear into clast.

When needing to tear open machine and being cleared up or safeguarded, first link block 73 is removed, afterwards turns over the telescopic rod contracting of cylinder 76 It returns, drives a left side to turn over shell 71 by swing arm 75 and overturn to the left around rotary shaft 74, shell 72 can be turned over into the right in the right side manually later It opens.

The above feeding roller group and rotor movement are controlled by the program of control system, and when work, all motors are equal Connected with power supply, cylinder by air accumulator and air-compressor set at air supply system supply.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (4)

1. a kind of flip type pulverizer, it is characterised in that: its structure includes rack (11), rotor (21), access panel (31), knife plate (41), it mills plate (51), feeding roller group, flip cover component；The rotor (21) is by being installed on the axis at central shaft both ends Case (22) is held to be connected with rack (11)；The access panel (31) and knife plate (41) be set to rotor (21) and feeding roller group it Between, and the point of a knife of knife plate (41) is towards rotor (21)；The access panel (31) and knife plate (41) are fixedly installed in knife plate adjustment group On part；Plate of milling (51) quantity is several, is distributed along the lower half circular arc outer of rotor (21)；The feeding roller group It is fixedly installed on flip cover component.

2. a kind of flip type pulverizer according to claim 1, it is characterised in that: the feeding roller group is watched by first respectively Take motor and the driving of the second servo motor；The first servo motor and the second servo motor are fixed on rack (11) outside, and lead to Cross V belt translation driving feeding roller group.

3. a kind of flip type pulverizer according to claim 2, it is characterised in that: the feeding roller group is by drive roll (61), passive guide roller (62), cylinder (63) and feeding roller frame (64) composition, the drive roll (61), passive guide roller (62) and cylinder (63) it is successively installed on from the bottom to top on feeding roller frame (64) median plane respectively, wherein passive guide roller (62) controls it by cylinder (63) Lifting.

4. a kind of flip type pulverizer according to claim 1, it is characterised in that: the flip cover component turns over shell by a left side Body (71), the right side turn over shell (72), link block (73), rotary shaft (74), swing arm (75) and tumble cylinder (76) composition；It turns on the left side Shell (71) and the right side turn over the interior of shell (72) and match along shape and rack i.e. rotor shaft etc., not interference therewith；The left side Turn over shell (71), shell (72) is turned on the right side and rack (11) on be equipped with threaded hole (77) for installing link block (73)；It is described It turns over and is fixedly connected by link block (73) with rack (11) when shell (71) closes up in a left side；Turn over shell (71) lower end and rack in the left side (11) it is hinged between by rotary shaft (74)；It is set on rotary shaft (74) in the middle part of the swing arm (75), both ends difference The telescopic rod for turning over shell (71) and tumble cylinder (76) with a left side is connected；The right side, which is turned over when shell (72) closes up, passes through link block (73) shell (71) is turned over a left side to be fixedly connected；The lower right corner of shell (72) is turned on the right side and rack (11) is hinged.