CN108579897A - Crushing device for waste circuit board substrate - Google Patents
Crushing device for waste circuit board substrate Download PDFInfo
- Publication number
- CN108579897A CN108579897A CN201810026323.6A CN201810026323A CN108579897A CN 108579897 A CN108579897 A CN 108579897A CN 201810026323 A CN201810026323 A CN 201810026323A CN 108579897 A CN108579897 A CN 108579897A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- board substrate
- breaker according
- discarded circuit
- crushing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 34
- 239000002699 waste material Substances 0.000 title abstract 2
- 238000013467 fragmentation Methods 0.000 claims description 32
- 238000006062 fragmentation reaction Methods 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 10
- 238000009527 percussion Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001846 repelling effect Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/31—Safety devices or measures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention belongs to the technical field of crushing devices, and particularly relates to a crushing device for a waste circuit board substrate, which comprises an upright column, two mounting plates arranged on the upright column, a roller, a rotary crushing unit and a magnetic driving unit, wherein the two ends of the roller are respectively arranged on the two mounting plates, the magnetic driving unit is arranged on the mounting plates and is used for driving the rotary crushing unit downwards in a magnetic repulsion mode, and the rotary crushing unit is arranged between the roller and the magnetic driving unit. The invention achieves the purpose of effectively crushing the substrate by arranging the roller, the rotary crushing unit and the magnetic driving unit on the mounting plate. The invention has the advantages of simple and effective structure, convenient and quick crushing operation and good crushing effect.
Description
Technical field
The invention belongs to breaker technical field more particularly to a kind of discarded circuit board substrate breakers.
Background technology
In discarded circuit board synthetical recovery treatment process, first have to do is exactly separate elements and substrate, element subsequently into
Row vacuum carbonized distills, and substrate subsequently carries out broken and sorts operation, so substrate crushing device will be used.Existing letter
Single breaker, it is big to there is fragmentation procedure difficulty mostly, is crushed halfway problem, bulk shape base still occurs after the completion of broken
Plate, so being badly in need of a uniformly broken, broken convenient substrate crushing device in the market.
The Chinese utility model weight that patent announcement number is CN204620077U, the day for announcing is 2015.09.09 discloses one
Kind cystosepiment breaker, including：Breaker for being crushed cystosepiment inputs the charging dress of cystosepiment to breaker
It sets, the drawing mechanism that the cystosepiment particle that breaker is crushed is exported outward.
But the breaker in the utility model patent is there are fragmentation procedure difficulty is big, and broken halfway ask
Topic.
Invention content
The object of the present invention is to provide a kind of discarded circuit board substrate breakers, can be by being arranged on a mounting board
The mode of roller, rotation fragmentation cell and magnetic drive unit, achievees the purpose that substrate is effectively broken.The present invention has structure
Simple and effective, fragmentation procedure is convenient and efficient, and is crushed the good advantage of thorough effect.
The present invention solve the above problems the technical solution adopted is that：A kind of discarded circuit board substrate breaker, including
Column, two mounting plates being arranged on the column, it is broken that both ends are separately positioned on roller on two mounting plates, rotation
Broken unit, and setting drive downwards the rotation fragmentation cell on the mounting plate and by magnetic repellence mode
Magnetic drive unit, the rotation fragmentation cell is arranged between the roller and the magnetic drive unit.
Further preferred technical solution is：The rotation fragmentation cell includes the rotation being arranged on the mounting plate
Axis, one end are hingedly arranged in the rotary shaft and for carrying out hitting fragmentation procedure to substrate between two rollers
Crushing shell, and it is arranged on the crushing shell upper surface and repels for receiving the magnetic drive unit magnet of magnetic force
Piece.
Further preferred technical solution is：The rotary shaft is equipped with through torsion mode for supporting and keep
The torsional spring of the broken plate level.
Further preferred technical solution is：The crushing shell is equipped with the hollow cavity for increasing rotating percussion speed
Road.
Further preferred technical solution is：The magnetic drive unit includes the lid being arranged on the mounting plate
Plate is arranged on the cover board lower surface and for repelling the electromagnet portion for driving the rotation fragmentation cell, Yi Jishe downwards
Set dc-battery, the control switch on the cover board upper surface and for powering to the electromagnet portion.
Further preferred technical solution is：Several described electromagnet portions are sequentially connected in series, the rotation fragmentation cell
The 3-5 electromagnet portions are uniformly provided at top position.
Further preferred technical solution is：The electromagnet portion includes that opening on the cover board lower surface is arranged
Slot, the installation core being arranged in the fluting, and it is wound on the solenoid installed on core.
Further preferred technical solution is：The fluting is equipped with passes through leading for connection for the solenoid conducting wire
String holes.
Further preferred technical solution is：The installation core outer ring surface is equipped with for the solenoid coiling
Helicla flute.
Further preferred technical solution is：Two mounting plate sides are equipped with inlet baffle, the inlet baffle
It is equipped with feed inlet.
The present invention is reached by way of roller, rotation fragmentation cell and magnetic drive unit are arranged on a mounting board
The effectively broken purpose of substrate.The present invention have it is simple in structure effectively, fragmentation procedure is convenient and efficient, and be crushed thorough effect it is good
The advantages of.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the position view that fragmentation cell is rotated in the present invention.
Fig. 3 is the use schematic diagram of rotation fragmentation cell in the present invention.
Fig. 4 is the structural schematic diagram that core is installed in the present invention.
Specific implementation mode
As described below is only presently preferred embodiments of the present invention, is not defined to the scope of the present invention.
Embodiment：As shown in attached drawing 1,2,3 and attached drawing 4, a kind of discarded circuit board substrate breaker, including column
1, two mounting plates 2 being arranged on the column 1, both ends are separately positioned on roller 3 on two mounting plates 2, rotation
Fragmentation cell 4, and setting drive downwards the rotation broken on the mounting plate 2 and by magnetic repellence mode
The magnetic drive unit 5 of unit 4, the rotation fragmentation cell 4 are arranged between the roller 3 and the magnetic drive unit 5.
In the present embodiment, substrate 6 is pushed on the roller 3, then make the magnetic drive unit 5 generate it is suitable and
Enough magnetic force repels the rotation fragmentation cell 4 and rotates on the substrate 6 downwards " beating ", reached brokenly by shock mode
Broken purpose ensures basic crushing effect.
On the other hand, the substrate 6 of rectangle is smoothly broken into long strip type after the completion of primary fragmentation, then by strip substrate
It is put into the breaker, you can blocky smaller substrate fragment is generated by second of fragmentation procedure, to meet subsequent processing
The requirement of technique, further strengthens crushing effect.
The rotation fragmentation cell 4 includes the rotary shaft 401 being arranged on the mounting plate 2, and one end is hingedly arranged in institute
The crushing shell 402 in rotary shaft 401 and for substrate hit fragmentation procedure between two rollers 3 is stated, and
It is arranged on 402 upper surface of the crushing shell and repels for receiving the magnetic drive unit 5 flat thin magnet 403 of magnetic force.Institute
Rotary shaft 401 is stated to be equipped with through torsion mode for supporting and keep the torsional spring 404 of the level of the crushing shell 402.It is described
Crushing shell 402 is equipped with the hollow cavity 405 for increasing rotating percussion speed.
In the present embodiment, the rotation fragmentation cell 4 has the following advantages：
First, the driving rotation of the crushing shell 402, outer lateral edges are impact site, are had " striking face is small, and it is big to generate pressure "
The advantages of, further improve breaking strength；
Second, the torsional spring 404 rotates up when the magnetic drive unit 5 does not have magnetic force and lifts the crushing shell 402,
So that the crushing shell 402, which can smoothly enter into, waits for a state, ensure the duration of fragmentation procedure；
Third, the hollow cavity 405 are arranged so that and the crushing shell 402 of strip has the advantages that weight mitigates relatively,
Indirectly so that it is with smaller inertia, under the premise of being equally that the magnetic drive unit 5 drives, hitting with bigger
Speed is hit, crushing effect is further enhanced.
The magnetic drive unit 5 includes the cover board 501 being arranged on the mounting plate 2, is arranged under the cover board 501
The electromagnet portion 502 for rotating fragmentation cell 4 is driven on surface and for repelling downwards, and is arranged in the cover board 501
Dc-battery 503, control switch 504 on upper surface and for powering to the electromagnet portion 502.Several described electromagnet
Portion 502 is sequentially connected in series, and the 3-5 electromagnet portions 502 are uniformly provided at 4 top position of rotation fragmentation cell.
In the present embodiment, the magnetic drive unit 5 has the following advantages：
First, the electromagnet portion 502 carries out the crushing shell 402 uniformly to repel driving downwards so that the crushing shell 402
With enough slamming down intensity；
Second, the control switch 504 once closes up, and the crushing shell 402 receives repulsive interaction, carries out primary effectively hit and breaks
It is broken, ensure fragmentation procedure validity, wherein when the breaker is idle, the control switch 504 is constantly in off-state,
It is energy saving to ensure that it has the advantages that；
Third, all electromagnet portions 502, dc-battery 503 and control switch 504 are sequentially connected in series, and have connection structure
Simply, work effective advantage；
4th, the dc-battery 503 has the advantages that generation stable magnetic field is effective, wherein to ensure that electric current is sufficiently large and suitable
Preferably.
The electromagnet portion 502 includes the fluting 502a being arranged on 501 lower surface of the cover board, is arranged in the fluting
Installation core 502b in 502a, and it is wound on the solenoid 502c installed on core 502b.On the fluting 502a
Equipped with the wire guide 502d for passing through connection for the solenoid 502c conducting wires.The installation core 502b outer ring surfaces, which are equipped with, to be used
In the helicla flute 502e of the solenoid 502c coilings.
In the present embodiment, the installation core 502b is plastic material, belongs to non-magnetic material, only by the spiral
The solenoid 502c is fixedly mounted in slot 502e, and the solenoid 502c energization magnetisations smoothly repel and jack up the flat thin magnet
403, ensure the crushing shell 402 is rotated down validity, reaches the driving purpose of the magnetic drive unit 5, another party
Face, connecting poles of the installation core 502b in the fluting 502a are avoided the wire guide 502d and are set for the eccentric, make
The conducting wire for obtaining the solenoid 502c is convenient across installation.
Two 2 sides of the mounting plate are equipped with inlet baffle 7, and the inlet baffle 7 is equipped with feed inlet 8.
In the present embodiment, the inlet baffle 7 is used for security protection, and the feed inlet 8 can drive according to the magnetic force
The driving force size and the rotary shaft 401 of moving cell 5 are arranged relative to the height of the roller 3, and primary place is arranged and stacks
Multiple described substrates 6, improve crushing efficiency under the premise of ensureing broken effective.On the other hand, it is once broken in the present embodiment
Broken effect is that plate is become strip, strip substrate along long axial direction be put into after could be crushed the smaller bulk of generation again,
To ensure crushing effect.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned embodiment party
Formula, the technical field those of ordinary skill within the scope of knowledge, can also be before not departing from present inventive concept
It puts and makes various modifications.These be all without creative modification, as long as in scope of the presently claimed invention all by
To the protection of Patent Law.
Claims (10)
1. a kind of discarded circuit board substrate breaker, it is characterised in that：Including column（1）, it is arranged in the column（1）On
Two mounting plates（2）, both ends are separately positioned on two mounting plates（2）On roller（3）, rotation fragmentation cell（4）, with
And it is arranged in the mounting plate（2）It goes up and the rotation fragmentation cell is driven downwards by magnetic repellence mode（4）'s
Magnetic drive unit（5）, the rotation fragmentation cell（4）It is arranged in the roller（3）With the magnetic drive unit（5）It
Between.
2. a kind of discarded circuit board substrate breaker according to claim 1, it is characterised in that：The rotation is broken
Unit（4）Including being arranged in the mounting plate（2）On rotary shaft（401）, one end is hingedly arranged in the rotary shaft（401）On
And in two rollers（3）Between to substrate carry out hit fragmentation procedure crushing shell（402）, and be arranged described
Crushing shell（402）On upper surface and for receiving the magnetic drive unit（5）Repel the flat thin magnet of magnetic force（403）.
3. a kind of discarded circuit board substrate breaker according to claim 2, it is characterised in that：The rotary shaft
（401）It is equipped with through torsion mode for supporting and keep the crushing shell（402）Horizontal torsional spring（404）.
4. a kind of discarded circuit board substrate breaker according to claim 2, it is characterised in that：The crushing shell
（402）It is equipped with the hollow cavity for increasing rotating percussion speed（405）.
5. a kind of discarded circuit board substrate breaker according to claim 1, it is characterised in that：The magnetic drive
Unit（5）Including being arranged in the mounting plate（2）On cover board（501）, it is arranged in the cover board（501）On lower surface and it is used for
Repel downwards and drives the rotation fragmentation cell（4）Electromagnet portion（502）, and be arranged in the cover board（501）Upper surface
It goes up and is used for the electromagnet portion（502）The dc-battery of power supply（503）, control switch（504）.
6. a kind of discarded circuit board substrate breaker according to claim 5, it is characterised in that：Several described electricity
Magnet part（502）It is sequentially connected in series, the rotation fragmentation cell（4）The 3-5 electromagnet portions are uniformly provided at top position
（502）.
7. a kind of discarded circuit board substrate breaker according to claim 5, it is characterised in that：The electromagnet portion
（502）Including being arranged in the cover board（501）Fluting on lower surface（502a）, it is arranged in the fluting（502a）Interior installation
Core（502b）, and it is wound on the installation core（502b）On solenoid（502c）.
8. a kind of discarded circuit board substrate breaker according to claim 7, it is characterised in that：The fluting
（502a）It is equipped with and is used for the solenoid（502c）Conducting wire passes through the wire guide of connection（502d）.
9. a kind of discarded circuit board substrate breaker according to claim 7, it is characterised in that：The installation core
（502b）Outer ring surface, which is equipped with, is used for the solenoid（502c）The helicla flute of coiling（502e）.
10. a kind of discarded circuit board substrate breaker according to claim 1, it is characterised in that：Two peaces
Loading board（2）Side is equipped with inlet baffle（7）, the inlet baffle（7）It is equipped with feed inlet（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810026323.6A CN108579897B (en) | 2018-01-11 | 2018-01-11 | Breaker for abandoned circuit board base plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810026323.6A CN108579897B (en) | 2018-01-11 | 2018-01-11 | Breaker for abandoned circuit board base plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108579897A true CN108579897A (en) | 2018-09-28 |
| CN108579897B CN108579897B (en) | 2023-11-10 |
Family
ID=63608219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810026323.6A Active CN108579897B (en) | 2018-01-11 | 2018-01-11 | Breaker for abandoned circuit board base plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108579897B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732868A (en) * | 2019-03-11 | 2019-05-10 | 福建志坤能源科技开发有限公司 | Wood-plastic floor apparatus for producing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109732868A (en) * | 2019-03-11 | 2019-05-10 | 福建志坤能源科技开发有限公司 | Wood-plastic floor apparatus for producing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108579897B (en) | 2023-11-10 |
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