CN1730234A - Process technology of carpenter used tapper - Google Patents
Process technology of carpenter used tapper Download PDFInfo
- Publication number
- CN1730234A CN1730234A CN 200510060413 CN200510060413A CN1730234A CN 1730234 A CN1730234 A CN 1730234A CN 200510060413 CN200510060413 CN 200510060413 CN 200510060413 A CN200510060413 A CN 200510060413A CN 1730234 A CN1730234 A CN 1730234A
- Authority
- CN
- China
- Prior art keywords
- carpenter
- hole making
- making drill
- wax
- shank
- 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.)
- Pending
Links
Abstract
The invention discloses a manufacture technique for woodworker opening device. It is forming one-time to decrease waste product rate, increase quality, avoid the center blade falling; it can use waste steel for low cost; the blade needs not high-frequency welding, saves power and energy consumption.
Description
Technical field
The present invention relates to a kind of once-forming processing method of carpenter's hole making drill.
Background technology
Traditional hole making drill processing method, be at milling cutter or mill and exist bite big on the R, the shortcoming that the cutter head alloy is frangible, because milling cutter mouth, the problem that product is jagged, essential will deburring on instrument lathe or specific purpose tool, and product blade, the middle apex of the heart or limit cutter obscission, high-frequency welding, power consumption is big.
Summary of the invention
Purpose of the present invention just provides the processing method of a kind of once-forming and the measured carpenter's hole making drill of matter.
For achieving the above object, the technical scheme that the present invention takes is: a kind of processing technology of carpenter's hole making drill, it comprises the steps: that (1) carry out the cast steel mould according to the appearance and size size of carpenter's hole making drill, wax is dissolved in the punching block, wax-pattern is made in the demoulding, molten iron injected in the wax-pattern cool off, shaping carpenter hole making drill is taken out in the shaping demoulding; (2) the carpenter's hole making drill that is shaped is placed on desk-top instrument lathe its shank of getting on the bus; (3) again carpenter's hole making drill is quenched, make its hardness reach the 55-60 degree; (4) the carpenter's hole making drill through quenching heat treatment is put into sand-blasting machine, sandblast; (5) after the sandblast carpenter's hole making drill ground on abrasive machine in the apex of the heart, limit cutter, on special purpose grinder, whet a knife mouthful, cylindrical, on centerless grinder, carry out shank and cut mill.
Compared with prior art, because the present invention takes the processing method of disposable shaping, reduce percent defective, quality improves, can be in high-frequency welding, and sharp knife sheet in center can not come off during use, reduces the labour; Can adopt scrap steel cast steel, cost is low; Blade does not need high-frequency welding, and using electricity wisely reduces energy resource consumption.
The specific embodiment
The processing technology of carpenter's hole making drill of the present invention, comprise the steps: that (1) carry out the cast steel mould according to the appearance and size size of carpenter's hole making drill, wax is dissolved in the punching block, wax-pattern is made in the demoulding, molten iron injected in the wax-pattern cool off, the molten iron that requirement can adopt steel scrap to be smelt according to material, shaping carpenter hole making drill is taken out in the shaping demoulding; (2) because its shank size of cast steel product has certain surplus, the carpenter's hole making drill that is shaped is placed on desk-top instrument lathe its shank of getting on the bus, make its shank reach the product size requirement; (3) again carpenter's hole making drill is quenched, make its hardness reach the 55-60 degree; (4) the carpenter's hole making drill through quenching heat treatment is put into sand-blasting machine, sandblast; (5) after the sandblast carpenter's hole making drill ground on abrasive machine in the apex of the heart, limit cutter, on special purpose grinder, whet a knife mouthful, cylindrical, on centerless grinder, carry out shank and cut mill.(6) stamp specification at last on typewriter, the cleaning products greasy dirt is coated antirust oil, packed products.
Claims (1)
1, a kind of processing technology of carpenter's hole making drill is characterized in that it comprises the steps: that (1) carry out the cast steel mould according to the appearance and size size of carpenter's hole making drill, is dissolved in wax in the punching block, wax-pattern is made in the demoulding, molten iron injected in the wax-pattern cool off, shaping carpenter hole making drill is taken out in the shaping demoulding; (2) the carpenter's hole making drill that is shaped is placed on desk-top instrument lathe its shank of getting on the bus; (3) again carpenter's hole making drill is quenched, make its hardness reach the 55-60 degree; (4) the carpenter's hole making drill through quenching heat treatment is put into sand-blasting machine, sandblast; (5) after the sandblast carpenter's hole making drill ground on abrasive machine in the apex of the heart, limit cutter, on special purpose grinder, whet a knife mouthful, cylindrical, on centerless grinder, carry out shank and cut mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510060413 CN1730234A (en) | 2005-08-11 | 2005-08-11 | Process technology of carpenter used tapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510060413 CN1730234A (en) | 2005-08-11 | 2005-08-11 | Process technology of carpenter used tapper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1730234A true CN1730234A (en) | 2006-02-08 |
Family
ID=35962672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510060413 Pending CN1730234A (en) | 2005-08-11 | 2005-08-11 | Process technology of carpenter used tapper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1730234A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310435A (en) * | 2011-09-19 | 2012-01-11 | 吴江市三达五金工具厂 | Drilling device for wood processing |
| CN103949865A (en) * | 2014-04-10 | 2014-07-30 | 浙江大学 | Tool with self-sharpening function and processing method thereof |
| CN105750856A (en) * | 2016-04-25 | 2016-07-13 | 上海绿幽环保设备有限公司 | Deep machining method for casting wood drill |
-
2005
- 2005-08-11 CN CN 200510060413 patent/CN1730234A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310435A (en) * | 2011-09-19 | 2012-01-11 | 吴江市三达五金工具厂 | Drilling device for wood processing |
| CN103949865A (en) * | 2014-04-10 | 2014-07-30 | 浙江大学 | Tool with self-sharpening function and processing method thereof |
| CN105750856A (en) * | 2016-04-25 | 2016-07-13 | 上海绿幽环保设备有限公司 | Deep machining method for casting wood drill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |