CN204768920U - Old and useless circuit board rubbing crusher - Google Patents
Old and useless circuit board rubbing crusher Download PDFInfo
- Publication number
- CN204768920U CN204768920U CN201520384285.3U CN201520384285U CN204768920U CN 204768920 U CN204768920 U CN 204768920U CN 201520384285 U CN201520384285 U CN 201520384285U CN 204768920 U CN204768920 U CN 204768920U
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- China
- Prior art keywords
- circuit board
- hammer
- pulverizing
- waste
- support
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Abstract
The utility model discloses an old and useless circuit board rubbing crusher, the power distribution box comprises a box body, the box top is provided with the feed inlet, and the below is provided with the filter screen, be provided with in the box and smash the hammer support, crushing hammer is located smash on the hammer support, it is provided with the rotation axis to smash the hammer support, the rotation axis links to each other with power device, the feed inlet is close to the left side of box the feed inlet below is provided with spiral pay -off blade, the spiral pay -off rooting -in of blades be in on the rotation axis with smash hammer support synchronous revolution. The present invention uses the technical scheme, the utility model discloses a pay -off of pay -off blade is smashed old and useless circuit board through the rotation of smashing the hammer, and powder after smashing spills the collection through the filter screen of downside. The utility model discloses simple structure, convenient operation can be saved space fast and effectively crushing old and useless circuit board is efficient.
Description
Technical field
The utility model relates to a kind of waste and old circuit board pulverizer, belongs to board production technical field.
Background technology
The title of circuit board has: wiring board, pcb board, aluminium base, high frequency plate, thick copper coin, impedance plate, PCB, ultra-thin wiring board, ultrathin circuit board, printing (copper lithographic technique) circuit board etc.Circuit board makes circuit miniaturization, visualize, for permanent circuit batch production and optimize electrical appliance layout and play an important role.Circuit board can be described as printed substrate or printed circuit board (PCB), and English name is (PrintedCircuitBoard) PCB.Circuit board all has value due to each several part material, just seems particularly important to the recycling of waste and old circuit board.Existing pulverizer efficiency is low, pulverizes uneven, is therefore necessary to design a kind of Novel mill, circuit board can be carried out effectively pulverizing fast.
Utility model content
Therefore, the technical problems to be solved in the utility model is to provide a kind of waste and old circuit board pulverizer that waste and old circuit board can be carried out effectively pulverizing fast.
To achieve these goals, a kind of waste and old circuit board pulverizer of the present utility model, comprise casing, be provided with charging aperture above described casing, below is provided with screen pack; Be provided with in described casing and pulverize hammer support, described pulverizing hammer is positioned on described pulverizing hammer support; Described pulverizing hammer Bracket setting has rotating shaft, and described rotating shaft is connected with power set; Described charging aperture, near the left side of described casing, is provided with spiral feeding blade below described charging aperture, and described spiral feeding blade is arranged on described rotating shaft and hammers support synchronous rotary into shape with described pulverizing.
Described hammer support of pulverizing comprises left side brackets, right side support, multiple connecting rods between left and right sides support, and described pulverizing hammer is arranged on described connecting rod.
The inner roof wall of described casing is provided with guided way.
Precrushing device is provided with above described charging aperture.
Described precrushing device comprises shell, is provided with precrushing charging aperture above described shell, and below is provided with precrushing discharging opening; Described enclosure is parallel near being provided with two rotating cylinders, described rotating cylinder is provided with multiple pulverizing bar; The axis of described rotating cylinder is provided with rotating shaft, and described rotating shaft is connected with drive unit.
Adopt technique scheme, the utility model is by feeding blade feeding, and pulverized waste and old circuit board by the rotation of pulverizing hammer, the powder after pulverizing spills collection by the screen pack of downside.The utility model structure is simple, handled easily, can fast and effective pulverizing waste circuit board, and efficiency is high, saving space.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of precrushing device.
Detailed description of the invention
Below by way of the drawings and specific embodiments, the utility model is described in further detail.
The present embodiment provides a kind of waste and old circuit board pulverizer, as shown in Figure 1, comprises casing 100, and be provided with charging aperture 101 above described casing 100, below is provided with screen pack 102; Be provided with in described casing 100 and pulverize hammer support, described pulverizing hammer 103 is positioned on described pulverizing hammer support; Described pulverizing hammer Bracket setting has rotating shaft 104, and described rotating shaft 104 is connected with power set (not shown, described power set can be motor); Described charging aperture 101, near the left side of described casing 100, is provided with spiral feeding blade 105 below described charging aperture 101, and described spiral feeding blade 105 is arranged on described rotating shaft 104 and hammers support synchronous rotary into shape with described pulverizing.
Described hammer support of pulverizing comprises left side brackets 106, right side support 107, multiple connecting rods 108 between left and right sides support, and described pulverizing hammer 103 is arranged on described connecting rod 108.
The inner roof wall of described casing 100 is provided with guided way 109.
Precrushing device 110 is provided with above described charging aperture 101.
As shown in Figure 2, described precrushing device comprises shell 1, and be provided with precrushing charging aperture 2 above described shell 1, below is provided with precrushing discharging opening 3; Described shell 1 interior parallel is near being provided with two rotating cylinders, and the first rotating cylinder 4 and the second rotating cylinder 5, described rotating cylinder is provided with multiple pulverizing bar 6; The axis of described rotating cylinder is provided with rotating shaft (not shown), described rotating shaft is connected with drive unit (not shown), and described drive unit can be motor.
Adopt technique scheme, the utility model is by feeding blade feeding, and pulverized waste and old circuit board by the rotation of pulverizing hammer, the powder after pulverizing spills collection by the screen pack of downside.The utility model structure is simple, handled easily, can fast and effective pulverizing waste circuit board, and efficiency is high, saving space.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain that the utility model creates.
Claims (5)
1. a waste and old circuit board pulverizer, is characterized in that: comprise casing, be provided with charging aperture above described casing, below is provided with screen pack; Be provided with in described casing and pulverize hammer support, described pulverizing hammer is positioned on described pulverizing hammer support; Described pulverizing hammer Bracket setting has rotating shaft, and described rotating shaft is connected with power set; Described charging aperture, near the left side of described casing, is provided with spiral feeding blade below described charging aperture, and described spiral feeding blade is arranged on described rotating shaft and hammers support synchronous rotary into shape with described pulverizing.
2. waste and old circuit board pulverizer as claimed in claim 1, is characterized in that: described hammer support of pulverizing comprises left side brackets, right side support, multiple connecting rods between left and right sides support, and described pulverizing hammer is arranged on described connecting rod.
3. waste and old circuit board pulverizer as claimed in claim 2, is characterized in that: the inner roof wall of described casing is provided with guided way.
4. waste and old circuit board pulverizer as claimed in claim 3, is characterized in that: be provided with precrushing device above described charging aperture.
5. waste and old circuit board pulverizer as claimed in claim 4, is characterized in that: described precrushing device comprises shell, is provided with precrushing charging aperture above described shell, and below is provided with precrushing discharging opening; Described enclosure is parallel near being provided with two rotating cylinders, described rotating cylinder is provided with multiple pulverizing bar; The axis of described rotating cylinder is provided with rotating shaft, and described rotating shaft is connected with drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384285.3U CN204768920U (en) | 2015-06-06 | 2015-06-06 | Old and useless circuit board rubbing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384285.3U CN204768920U (en) | 2015-06-06 | 2015-06-06 | Old and useless circuit board rubbing crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204768920U true CN204768920U (en) | 2015-11-18 |
Family
ID=54509049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520384285.3U Active CN204768920U (en) | 2015-06-06 | 2015-06-06 | Old and useless circuit board rubbing crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204768920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622485A (en) * | 2016-12-26 | 2017-05-10 | 宁夏软件工程院有限公司 | Waste recycling and treating device for factory |
-
2015
- 2015-06-06 CN CN201520384285.3U patent/CN204768920U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622485A (en) * | 2016-12-26 | 2017-05-10 | 宁夏软件工程院有限公司 | Waste recycling and treating device for factory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |