CN203725179U - Circuit board crushing device - Google Patents
Circuit board crushing device Download PDFInfo
- Publication number
- CN203725179U CN203725179U CN201320870327.5U CN201320870327U CN203725179U CN 203725179 U CN203725179 U CN 203725179U CN 201320870327 U CN201320870327 U CN 201320870327U CN 203725179 U CN203725179 U CN 203725179U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- material conveying
- conveying mechanism
- crushing mechanism
- mouth
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 29
- 239000000428 dust Substances 0.000 claims description 13
- 230000008676 import Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a circuit board crushing device. The circuit board crushing device comprises a rack, a crushing mechanism and a charge bin installed on the crushing mechanism; the rack is also provided with a material conveying mechanism; the material conveying mechanism comprises a conveying trough, a spiral propelling rod and a driving device; the upper top surface of the conveying trough is provided with a material inlet, and the tail end bottom surface of the conveying trough is provided with a material outlet; the spiral propelling rod is installed in the conveying trough, and one end of the spiral propelling rod is connected with a motor by a speed reducer; the crushing mechanism is fixedly arranged above the material conveying mechanism, and the outlet of the crushing mechanism is communicated with a material inlet of the material conveying mechanism. The circuit board crushing device provided by the utility model is simple in structure; because the material conveying mechanism is arranged, crushed materials can be discharged smoothly from the material outlet under the drive of the spiral propelling rod and cannot block a discharge channel, without dredging and maintenance; the labor intensity of workers is reduced effectively; the production efficiency is improved.
Description
Technical field
The utility model relates to waste and old circuit board reclaimer technical field, especially a kind of circuit board breaker.
Background technology
At present; China's reclaimed copper resource accounts for very large ratio in China's copper total resources; advocate in China under the overall situation of resource regeneration and environmental protection; waste recovery is reproduced industry and is developed rapidly; various to waste and scrap process process equipment also emerge in an endless stream, to reclaim scrap electrical wires cable as example, normally first through cutting off after fragmentation; again by shaking table etc. by plastics and metal separation, reach the object of metal recovery.And in the metal reclaiming, be the mixture of copper ferrous metal etc., also need them further to separate.
In concrete crushing operation, because the material after crusher in crushing is to discharge by free gravity, so; than the situation that is easier to occur get stuck, after blocking, solid accumulation stops exit passageway, new broken material can not arranged; now must shut down cleaning, waste time and energy, also reduce productivity ratio.In addition, because the feeding warehouse of disintegrating machine generally adopts the uncovered mode in top, in use, in shattering process, particle and dust can fly out, and cleaning bothers, and affects the production ring environment of factory.Workman suck in a large number also affect after dust healthy; And after particle flies out, also easily pound and hurt sb.'s feelings.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provide a kind of simple in structure, can prevent broken material pile up circuit board breaker.
Further reach dedusting anti-splash object.
To achieve these goals, the technical solution adopted in the utility model is: a kind of circuit board breaker, comprise frame, crushing mechanism and be arranged on the feeding warehouse on crushing mechanism, it is characterized in that: a material conveying mechanism is also installed in described frame, material conveying mechanism comprises conveying hopper, screw propulsion rod and drive unit, be provided with feeding mouth at the upper end face of carrying hopper, tail end bottom surface is provided with discharging opening, screw propulsion rod is arranged in conveying hopper and one end is connected with motor by decelerator, described crushing mechanism is fixedly installed on the top of material conveying mechanism, and the outlet of crushing mechanism is connected with the feeding mouth of material conveying mechanism.
Further, described feeding warehouse comprises the charging casing of bottom surface opening, is provided with import on the top, side of casing, and tilting feeding pipe is installed in import, and the angle of feeding pipe and horizontal plane is 30-60 °.
Further, a cyclone separator is installed on the side of described charging casing, is provided with dust and collects mouth on end face, dust is collected mouth and is connected by pipeline with the import of cyclone separator.Collect on mouth and be also provided with block at dust.
Further, described crushing mechanism comprises broken casing, two breaker rolls and drive motors, and two breaker rolls are arranged in broken casing and one end is connected with drive motors by decelerator.
The beneficial effects of the utility model: simple in structure, owing to being provided with material conveying mechanism, material after fragmentation can be by the smooth and easy discharge of discharging opening under the drive of screw propulsion rod, there will not be the situation of feed blocking tapping channel, exempting from dredging safeguards, effectively reduce workman's labour intensity, enhance productivity.
Because the import of feeding warehouse is arranged on top, side, and be communicated with by tilting feeding pipe; So, in shattering process, material can not splash out, avoids occurring pounding the situation of hurting sb.'s feelings; And by being provided with cyclone separator, the dust producing can be reclaimed in shattering process, effectively improve factory's working environment.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of circuit board breaker of the utility model, comprises frame 1, crushing mechanism 2, feeding warehouse 3 and is arranged on the material conveying mechanism 4 in frame 1.Wherein, material conveying mechanism 4 comprises carries hopper 41 and screw propulsion rod 42, be provided with feeding mouth at the upper end face of carrying hopper 41, tail end bottom surface is provided with discharging opening 43, and screw propulsion rod 42 is arranged in conveying hopper and one end is connected with motor 45 by decelerator 44.
Above-mentioned crushing mechanism 2 is fixedly installed on the top of material conveying mechanism 4, and the outlet of crushing mechanism 2 is connected with the feeding mouth of material conveying mechanism 4.Concrete, crushing mechanism 2 comprises broken casing 21, two breaker rolls 22 and 23, two breaker rolls 22 of drive motors are arranged in broken casing 21 and one end is connected with drive motors 23 by decelerator 24.
In the present embodiment, above-mentioned feeding warehouse 3 comprises the charging casing 31 of bottom surface opening, is provided with import 32 on the top, side of casing, and tilting feeding pipe 33 is installed in import, and feeding pipe 33 is 30-60 ° with the angle of horizontal plane.One cyclone separator 5 is installed on the side of charging casing 31, is provided with dust and collects mouth on charging casing 31 end faces, dust is collected mouth and is connected by pipeline 51 with the import of cyclone separator 5.
Further, collect on mouth and be also provided with block 6 at dust, can prevent that broken material from being flown out by dust collection mouthful.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement, does not all depart from essence and the scope of technical solutions of the utility model.
Claims (5)
1. a circuit board breaker, comprise frame, crushing mechanism and be arranged on the feeding warehouse on crushing mechanism, it is characterized in that: a material conveying mechanism is also installed in described frame, material conveying mechanism comprises conveying hopper, screw propulsion rod and drive unit, be provided with feeding mouth at the upper end face of carrying hopper, tail end bottom surface is provided with discharging opening, screw propulsion rod is arranged in conveying hopper and one end is connected with motor by decelerator, described crushing mechanism is fixedly installed on the top of material conveying mechanism, and the outlet of crushing mechanism is connected with the feeding mouth of material conveying mechanism.
2. circuit board breaker according to claim 1, it is characterized in that: described feeding warehouse comprises the charging casing of bottom surface opening, top, side at casing is provided with import, and tilting feeding pipe is installed in import, and the angle of feeding pipe and horizontal plane is 30-60 °.
3. circuit board breaker according to claim 2, is characterized in that: a cyclone separator is installed on the side of described charging casing, is provided with dust and collects mouth on end face, dust is collected mouth and is connected by pipeline with the import of cyclone separator.
4. circuit board breaker according to claim 3, is characterized in that: described dust is collected on mouth and is also provided with block.
5. according to the circuit board breaker described in arbitrary claim in claim 1-4, it is characterized in that: described crushing mechanism comprises broken casing, two breaker rolls and drive motors, two breaker rolls are arranged in broken casing and one end is connected with drive motors by decelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320870327.5U CN203725179U (en) | 2013-12-27 | 2013-12-27 | Circuit board crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320870327.5U CN203725179U (en) | 2013-12-27 | 2013-12-27 | Circuit board crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203725179U true CN203725179U (en) | 2014-07-23 |
Family
ID=51195281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320870327.5U Expired - Fee Related CN203725179U (en) | 2013-12-27 | 2013-12-27 | Circuit board crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203725179U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327757A (en) * | 2015-10-16 | 2016-02-17 | 桂林航天工业学院 | Deodorization pulverizer |
| CN105689051A (en) * | 2016-03-01 | 2016-06-22 | 江苏宏泰橡胶助剂有限公司 | Sulfur smashing equipment |
| CN108325638A (en) * | 2018-01-30 | 2018-07-27 | 重庆鸿净环保科技开发有限公司 | A kind of processing unit of old circuit board |
| CN109331919A (en) * | 2018-12-22 | 2019-02-15 | 杭州乐守科技有限公司 | An easy-to-discharge glass breaking device for scrapped car recycling |
| CN112518143A (en) * | 2020-11-26 | 2021-03-19 | 江西欧丽达实业有限公司 | Inferior gram force panel laser cutting device |
-
2013
- 2013-12-27 CN CN201320870327.5U patent/CN203725179U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327757A (en) * | 2015-10-16 | 2016-02-17 | 桂林航天工业学院 | Deodorization pulverizer |
| CN105689051A (en) * | 2016-03-01 | 2016-06-22 | 江苏宏泰橡胶助剂有限公司 | Sulfur smashing equipment |
| CN108325638A (en) * | 2018-01-30 | 2018-07-27 | 重庆鸿净环保科技开发有限公司 | A kind of processing unit of old circuit board |
| CN109331919A (en) * | 2018-12-22 | 2019-02-15 | 杭州乐守科技有限公司 | An easy-to-discharge glass breaking device for scrapped car recycling |
| CN112518143A (en) * | 2020-11-26 | 2021-03-19 | 江西欧丽达实业有限公司 | Inferior gram force panel laser cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20181227 |