CN206286014U - A kind of hob-cutter structure for printed substrate disintegrating machine - Google Patents
A kind of hob-cutter structure for printed substrate disintegrating machine Download PDFInfo
- Publication number
- CN206286014U CN206286014U CN201621194647.3U CN201621194647U CN206286014U CN 206286014 U CN206286014 U CN 206286014U CN 201621194647 U CN201621194647 U CN 201621194647U CN 206286014 U CN206286014 U CN 206286014U
- Authority
- CN
- China
- Prior art keywords
- cutter
- blade
- hobboing cutter
- curved surface
- printed substrate
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides a kind of hob-cutter structure for printed substrate disintegrating machine, hobboing cutter group including multigroup horizontally set, hobboing cutter in the hobboing cutter group is roll-type cutter shaft, and the blade on the roll-type cutter shaft with multiple laterally arrangements, the cutting edge of the blade is made up of several curved surface blades.The curved surface blade is 1/4 spheric, and the cutting edge of several curved surface blades is smoothed to be connected and constitutes the cutting edge of the blade.The utility model can crush printed substrate and then just can therefrom reclaim copper and copper powder, realize thick broken and thin broken, and crushing effect is good, improves organic efficiency.
Description
Technical field
The utility model is related to a kind of hob-cutter structure for printed substrate disintegrating machine.
Background technology
Prior art has the extracting metals from electronic waste, especially old circuit board, but overall structure is simple, gold
Category organic efficiency is low, and the work period is long, it is impossible to realize the work that electronic waste is crushed and reclaimed in large quantity.
In addition, being in fact during a certain amount of copper powder can be produced to be blended in dust, if not at it in shattering process
Reason, can not only cause the reduction of copper organic efficiency, also can serious ground contamination environment.
Utility model content
A purpose of the present utility model is to provide for a kind of hob-cutter structure for printed substrate disintegrating machine, and it can
Crush printed substrate and then just can therefrom reclaim copper and copper powder, realize thick broken and thin broken, crushing effect is good, improves recovery
Efficiency.
Especially, the utility model provides a kind of hob-cutter structure for printed substrate disintegrating machine, including multigroup horizontal stroke
To the hobboing cutter group for setting, the hobboing cutter in the hobboing cutter group is roll-type cutter shaft, has multiple laterally arrangements on the roll-type cutter shaft
Blade, the cutting edge of the blade is made up of several curved surface blades.
Further, the curved surface blade is 1/4 spheric, and the smooth composition that is connected of the cutting edge of several curved surface blades is described
The cutting edge of blade.
Further, the hob-cutter structure includes at least two hobboing cutter groups, to realize thick broken slightly broken hobboing cutter and realizing thin
Broken thin broken hobboing cutter, the cutting edge of the thick broken hobboing cutter is passivation cutting edge, and the curved surface depth of the curved surface blade of the thick broken hobboing cutter is more than
The curved surface depth of the curved surface blade of the thin broken hobboing cutter.
Further, hobboing cutter group described in every group includes two hobboing cutters, and two hobboing cutters are disposed adjacent, the blade phase of two hobboing cutter
Engage for crushing printed substrate.
Hob-cutter structure of the present utility model, for printed substrate disintegrating machine in, realize to the thick broken of printed substrate
And thin broken so that the printed substrate from after broken can more efficiently reclaim copper.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Plus understand of the present utility model above-mentioned and other purposes, advantages and features.
Brief description of the drawings
Describe some specific realities of the present utility model in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter
Apply example.Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that
What these accompanying drawings were not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the structural representation of hobboing cutter group in hob-cutter structure according to the utility model one embodiment.
Wherein：
1st, roll-type cutter shaft；2nd, blade；3rd, curved surface blade；4th, curved surface blade cutting edge.
Specific embodiment
Fig. 1 is hobboing cutter group in the hob-cutter structure for printed substrate disintegrating machine according to the utility model one embodiment
Structural representation.
As shown in figure 1, a kind of hob-cutter structure for printed substrate disintegrating machine of the present embodiment description, including multigroup horizontal stroke
To the hobboing cutter group for setting, the hobboing cutter in the hobboing cutter group is roll-type cutter shaft 1, has multiple laterally arrangements on the roll-type cutter shaft 1
Blade 2, the cutting edge of the blade 2 is made up of several curved surface blades 3.
Further, the curved surface blade 3 is 1/4 spheric, the smooth composition that is connected of the cutting edge 4 of several curved surface blades 3
The cutting edge of the blade.
Further, the hob-cutter structure includes at least two hobboing cutter groups, to realize thick broken slightly broken hobboing cutter and realizing thin
Broken thin broken hobboing cutter, the cutting edge of the thick broken hobboing cutter is passivation cutting edge, and the curved surface depth of the curved surface blade of the thick broken hobboing cutter is more than
The curved surface depth of the curved surface blade of the thin broken hobboing cutter.
Further, hobboing cutter group described in every group includes two hobboing cutters, and two hobboing cutters are disposed adjacent, the blade phase of two hobboing cutter
Engage for crushing printed substrate.
The hob-cutter structure of the present embodiment, for printed substrate disintegrating machine in, realize to the thick broken of printed substrate and
Thin broken so that the printed substrate from after broken can more efficiently reclaim copper.
So far, although those skilled in the art will appreciate that herein it is detailed have shown and described it is of the present utility model many
Individual exemplary embodiment, but, in the case where the utility model spirit and scope are not departed from, still can be public according to the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this practicality is new
The scope of type is understood that and regards as covering all these other variations or modifications.
Claims (4)
1. a kind of hob-cutter structure for printed substrate disintegrating machine, it is characterised in that the hobboing cutter group including multigroup horizontally set,
Hobboing cutter in the hobboing cutter group is roll-type cutter shaft, the blade on the roll-type cutter shaft with multiple laterally arrangements, the blade
Cutting edge is made up of several curved surface blades.
2. a kind of hob-cutter structure for printed substrate disintegrating machine according to claim 1, it is characterised in that the song
Face sword is 1/4 spheric, and the cutting edge of several curved surface blades is smoothed to be connected and constitutes the cutting edge of the blade.
3. a kind of hob-cutter structure for printed substrate disintegrating machine according to claim 1 and 2, it is characterised in that institute
Stating hob-cutter structure includes at least two hobboing cutter groups, described thick to realize thick broken thick broken hobboing cutter and realizing the thin broken hobboing cutter of thin broken
The cutting edge of broken hobboing cutter is passivation cutting edge, the curved surface blade of the curved surface depth more than the thin broken hobboing cutter of the curved surface blade of the thick broken hobboing cutter
Curved surface depth.
4. a kind of hob-cutter structure for printed substrate disintegrating machine according to claim 3, it is characterised in that every group of institute
Stating hobboing cutter group includes two hobboing cutters, and two hobboing cutters are disposed adjacent, and the blade of two hobboing cutter is meshed for crushing printed substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621194647.3U CN206286014U (en) | 2016-11-04 | 2016-11-04 | A kind of hob-cutter structure for printed substrate disintegrating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621194647.3U CN206286014U (en) | 2016-11-04 | 2016-11-04 | A kind of hob-cutter structure for printed substrate disintegrating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286014U true CN206286014U (en) | 2017-06-30 |
Family
ID=59098976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621194647.3U Active CN206286014U (en) | 2016-11-04 | 2016-11-04 | A kind of hob-cutter structure for printed substrate disintegrating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286014U (en) |
-
2016
- 2016-11-04 CN CN201621194647.3U patent/CN206286014U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |