CN106141296B - A kind of soft state sheet metal rose reamer - Google Patents
A kind of soft state sheet metal rose reamer Download PDFInfo
- Publication number
- CN106141296B CN106141296B CN201610641401.4A CN201610641401A CN106141296B CN 106141296 B CN106141296 B CN 106141296B CN 201610641401 A CN201610641401 A CN 201610641401A CN 106141296 B CN106141296 B CN 106141296B
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- sliding slot
- rose reamer
- protrusion
- cutting plate
- panel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/001—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools cutting members
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of soft state sheet metal rose reamers, including upper rose reamer and lower rose reamer；Upper rose reamer knife face includes top panel and the upper cutting plate set on top panel side, protrusion one is equipped among top panel, both sides are equipped with sliding slot one, protrusion two is equipped among upper cutting plate, both sides are equipped with sliding slot two, with sliding slot two at the angles R, raised two bottom rears are inclined-plane, form upper knife edge for raised two bottoms at least side；Lower rose reamer knife face includes lower panel and the lower cutting plate set on lower panel side, sliding slot three is equipped among lower panel, both sides are equipped with protrusion three, sliding slot three, protrusion three are slided with protrusion one, sliding slot one closely sealed respectively, sliding slot four are equipped among lower cutting plate, both sides are equipped with protrusion four, sliding slot four and protrusion four are slided with protrusion two, sliding slot two closely sealed respectively, with protrusion four at the angles R, four top of sliding slot is equipped with inclined-plane, forms lower blade for four top of sliding slot at least side.This patent is coordinated using male and female, and rose reamer height is closely sealed, can effectively carry out soft state metal chamfering.
Description
Technical field
The present invention relates to a kind of rose reamers, and in particular to a kind of soft state sheet metal rose reamer.
Background technology
Currently, in the industrial production, the process for carrying out chamfering to product, eliminating corner angle is needed, to prevent corner angle point excessively from drawing
Hinder staff or other component.Existing chamfering device mainly has business card beveler and punching machine beveler.But for some
The chamfering of soft state sheet metal, since it is metal material, business card beveler can not be cut；Again due to sheet metal material compared with
Soft, not crisp, the punching of punching machine beveler is continuous, and tear opening is had if even if thrusting at its chamfering.Therefore, soft state gold how is carried out
Belonging to the chamfering of piece becomes one problem of industry.
Invention content
The present invention has invented a kind of suitable for soft state for the problems in background technology according to the characteristic of soft state sheet metal
The rose reamer of sheet metal.
To achieve the above object, the technology of the present invention solution is as follows：
A kind of soft state sheet metal rose reamer, it is characterised in that：Upper rose reamer including two relative engagements and lower rose reamer；
Wherein, the upper rose reamer knife face includes top panel and the upper cutting plate set on top panel side, is equipped among the top panel convex
One is played, both sides are equipped with sliding slot one, and protrusion two is equipped among the upper cutting plate, and both sides are equipped with sliding slot two, and raised two bottom is extremely
With sliding slot two at the angles R, raised two bottom rears are inclined-plane, form upper knife edge for few side；The lower rose reamer knife face includes following
Plate and lower cutting plate set on lower panel side, are equipped with sliding slot three among the lower panel, and both sides are equipped with protrusion three, sliding slot three, convex
It plays three and is slided respectively with protrusion one, sliding slot one closely sealed, sliding slot four is equipped among the lower cutting plate, both sides are equipped with protrusion four, sliding slot
Four and protrusion four slided respectively with protrusion two, sliding slot two closely sealed, the top of sliding slot four at least side is with protrusion four at the angles R, sliding slot four
Top is equipped with inclined-plane, forms lower blade；The upper knife edge and lower blade are blunt edges.
Further, the upper cutter, lower cutter top and top panel, lower panel top in the same plane, total length
For top panel, the 1/3-1/2 of lower panel.
Preferably, described raised one it is set to top panel upper bit, length is longer than two length of lateral projections.
Preferably, a raised width is matched with processed lug width, plays baffle limiting.
Preferably, the angles R are 23 °.
Preferably, the top panel both sides are equipped with cutting plate, and lower panel both sides are equipped with lower cutting plate.
Further, the rose reamer can be designed to multigroup knife, i.e., multigroup and upper rose reamer and lower chamfering as needed
Knife can disposably cut multiple soft state cuttings.
Preferably, the upper knife edge gradient is 45 °, and lower blade gradient is 70 °.
Advantageous effect of the present invention：
Present inventive concept is ingenious, simple in structure, the form coordinated using male and female, keeps rose reamer height closely sealed, can be effective
Chamfering for soft state metal is cut；Blunt knife cutting form should be used to angle simultaneously, the damage of blade is effectively reduced, improves production
Product service life and economic value.
Description of the drawings
Fig. 1 is the upper rose reamer structural schematic diagram of the present invention.
Fig. 2 is the lower rose reamer structural schematic diagram of the present invention.
Fig. 3 is combining structure schematic diagram of the present invention.
In figure：1, upper rose reamer, 2, lower rose reamer, 3, top panel, 4, upper cutting plate, 5, protrusion, 6, protrusion, 7, sliding slot, 8,
Sliding slot, 9, sliding slot, 10, sliding slot, 11, lower cutting plate, 12, lower panel, 13, protrusion, 14, protrusion.
Specific implementation mode
The present invention is further elaborated with reference to the accompanying drawings and examples.
Embodiment：Two groups of rose reamer combinations, may be implemented six soft state metals while cutting.
As shown in figure 3, a kind of soft state sheet metal rose reamer of the present invention, by the upper rose reamer 1 of two relative engagements under
Rose reamer 2 is composed.
As shown in Figure 1,1 knife face of upper rose reamer includes top panel 3 and the upper cutting plate 4 set on top panel both sides, in top panel
Between be equipped with protrusion 5, both sides be equipped with sliding slot 9.Protrusion 6 is equipped among upper cutting plate 4, both sides are equipped with sliding slot 10, raised 6 bottoms at least two
With both sides sliding slot 10 at the angles R, raised 6 bottom rears are inclined-plane for side, form upper knife edge, upper knife edge gradient is 45 °.
As shown in Fig. 2, 2 knife face of lower rose reamer includes lower panel 12 and the lower cutting plate 11 set on lower panel side.Lower panel
Be equipped with sliding slot 7 among 12,7 both sides of sliding slot are equipped with protrusion 13, sliding slot 7, protrusion 13 respectively with the protrusion 5 of upper rose reamer and sliding slot 9
Slide closely sealed, be equipped with sliding slot 8 among lower cutting plate 11,8 both sides of sliding slot are equipped with protrusion 14, sliding slot 8, protrusion 14 respectively with upper rose reamer
Protrusion 6, sliding slot 10 slide closely sealed, 8 top both sides of sliding slot and lower cutting plate both sides are equipped with inclined-plane, are formed at the angles R, 8 top of sliding slot
Lower blade；Lower blade gradient is 70 °.
Concrete operations explanation：
Soft state sheet metal to be processed is sent by positioning transmissioning device to 7 top of lower panel sliding slot, soft state sheet metal is against
At top panel protrusion 5, then rose reamer 1 in slide downward, upper rose reamer and lower rose reamer are fitted close, upper knife edge and lower blade
Soft state sheet metal is carried out chamfering by cooperation, and soft remaining position of state sheet metal is then fixed.
The embodiment can be realized simultaneously chamfering at six, and raised 5 width and widest soft state sheet metal are of same size, effectively
Improve working efficiency.
As shown in Figure 1,1 knife face of upper rose reamer includes top panel 3 and the upper cutting plate 4 set on top panel both sides, in top panel
Between be equipped with protrusion 5, both sides be equipped with sliding slot 9.Protrusion 6 is equipped among upper cutting plate 4, both sides are equipped with sliding slot 10, raised 6 bottoms at least two
With both sides sliding slot 10 at the angles R, raised 6 bottom rears are inclined-plane for side, form upper knife edge, upper knife edge gradient is 45 °.
Claims (8)
1. a kind of soft state sheet metal rose reamer, it is characterised in that：Upper rose reamer including relative engagement and lower rose reamer；Wherein,
The upper rose reamer knife face includes top panel and the upper cutting plate set on top panel side, and protrusion one is equipped among the top panel,
Both sides are equipped with sliding slot one, and protrusion two is equipped among the upper cutting plate, and both sides are equipped with sliding slot two, raised two bottom at least side
With sliding slot two at the angles R, raised two bottom rears are inclined-plane, form upper knife edge；The lower rose reamer knife face includes lower panel and sets
Lower cutting plate in lower panel side, the lower panel centre are equipped with sliding slot three, and both sides are equipped with protrusion three, sliding slot three, three points of protrusion
It is not slided with protrusion one, sliding slot one closely sealed, is equipped with sliding slot four among the lower cutting plate, both sides are equipped with protrusion four, sliding slot four and convex
It plays four and is slided respectively with protrusion two, sliding slot two closely sealed, with protrusion four at the angles R, four top of sliding slot is set for the top of sliding slot four at least side
There is inclined-plane, forms lower blade；The upper knife edge and lower blade are blunt edges.
2. rose reamer as described in claim 1, it is characterised in that：The upper cutter, lower cutter top and top panel, lower panel
In the same plane, total length is the 1/3-1/2 of top panel, lower panel on top.
3. rose reamer as claimed in claim 2, it is characterised in that：Described raised one is set to top panel upper bit, and length is long
In two length of lateral projections.
4. rose reamer as described in claim 1, it is characterised in that：A raised width is matched with processed lug width,
Play baffle limiting.
5. rose reamer as described in claim 1, it is characterised in that：The angles R are 23 °.
6. rose reamer as described in claim 1, it is characterised in that：The top panel both sides are equipped with cutting plate, lower panel two
Side is equipped with lower cutting plate.
7. rose reamer as described in claim 1, it is characterised in that：The upper knife edge gradient is 45 °, and lower blade gradient is 70 °.
8. the rose reamer as described in claim 1-7 is one of arbitrary, it is characterised in that：The upper rose reamer and lower rose reamer are at least
It is one group, multigroup chamfering may be implemented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610641401.4A CN106141296B (en) | 2016-08-08 | 2016-08-08 | A kind of soft state sheet metal rose reamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610641401.4A CN106141296B (en) | 2016-08-08 | 2016-08-08 | A kind of soft state sheet metal rose reamer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106141296A CN106141296A (en) | 2016-11-23 |
| CN106141296B true CN106141296B (en) | 2018-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610641401.4A Active CN106141296B (en) | 2016-08-08 | 2016-08-08 | A kind of soft state sheet metal rose reamer |
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| Country | Link |
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| CN (1) | CN106141296B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU921717A1 (en) * | 1980-09-01 | 1982-04-23 | Коломенский тепловозостроительный завод им.В.В.Куйбышева | Device for trimming edges |
| CN203356746U (en) * | 2013-07-12 | 2013-12-25 | 黄建财 | Metal circular saw blade double-headed chamfering machine |
| CN203599599U (en) * | 2013-10-31 | 2014-05-21 | 无锡华联科技集团有限公司 | Single-sided double-faced chamfering machine device for steel plate |
| CN204397086U (en) * | 2014-12-25 | 2015-06-17 | 重庆机床(集团)有限责任公司 | Chamfering edge tool quick-changing mechanism and chamfering edge tool parts thereof |
| CN205927327U (en) * | 2016-08-08 | 2017-02-08 | 宿迁一凡科技有限公司 | Soft attitude sheetmetal chamfer sword |
-
2016
- 2016-08-08 CN CN201610641401.4A patent/CN106141296B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU921717A1 (en) * | 1980-09-01 | 1982-04-23 | Коломенский тепловозостроительный завод им.В.В.Куйбышева | Device for trimming edges |
| CN203356746U (en) * | 2013-07-12 | 2013-12-25 | 黄建财 | Metal circular saw blade double-headed chamfering machine |
| CN203599599U (en) * | 2013-10-31 | 2014-05-21 | 无锡华联科技集团有限公司 | Single-sided double-faced chamfering machine device for steel plate |
| CN204397086U (en) * | 2014-12-25 | 2015-06-17 | 重庆机床(集团)有限责任公司 | Chamfering edge tool quick-changing mechanism and chamfering edge tool parts thereof |
| CN205927327U (en) * | 2016-08-08 | 2017-02-08 | 宿迁一凡科技有限公司 | Soft attitude sheetmetal chamfer sword |
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| Publication number | Publication date |
|---|---|
| CN106141296A (en) | 2016-11-23 |
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