CN109894823A - A kind of Modification and reutilization method of discarded lathe tool - Google Patents
A kind of Modification and reutilization method of discarded lathe tool Download PDFInfo
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- CN109894823A CN109894823A CN201910241539.9A CN201910241539A CN109894823A CN 109894823 A CN109894823 A CN 109894823A CN 201910241539 A CN201910241539 A CN 201910241539A CN 109894823 A CN109894823 A CN 109894823A
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- Prior art keywords
- discarded
- screw thread
- knife handle
- modification
- cutter head
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Abstract
The invention discloses a kind of Modification and reutilization methods of discarded lathe tool, it is characterized by: it is the following steps are included: (1) discards knife handle processing transformation: by one end vehicle circle of discarded knife handle welding carbide bit, (2) it drills: in diametrical direction holes drilled through, on top along axial drilling, connect with radial hole and internal screw thread be made in hank knotting, after mix soket head cap screw；(3) cutter head is transformed: screw thread cutter head is made by sharpening in abrasion or damage discarded slotting cutter or center drill bit；(4) combine: screw thread cutter head made of sharpening is put into the radial hole of improved knife handle, is then fastened by soket head cap screw to get internal screw cutting tool.The present invention has the advantage that turning waste into wealth, cutting-tool's used life is extended, saves production cost for enterprise；Adjustable angle adapts to the screw thread process of different lead angles；Keep the intensity of cutter more preferable, so that the surface quality of screw thread is more preferable, it is convenient to reuse replacement.
Description
Technical field
The present invention relates to waste product reutilization technology field, in particular to a kind of Modification and reutilization methods of discarded lathe tool.
Background technique
China is equipment manufacture big country, and machining is the marrow of equipment manufacturing, the machining accuracy of machined part
Determine the quality of product.Turnery processing accounts for the share of 30% or more machining.Lathe tool is then the leading role of turnery processing, and turning adds
The internal lathe-tool of work, using traditional welding manner, current 60% share is substituted by clamped cutting bit, but for private enterprise
Carbide bit is usually welded in the knife handle end of industry it or main force, discarded lathe tool, is used to converted products, and rest part is equal
It is made of No. 45 steel, for supporting cutter head and being mounted on knife rest, after carbide bit is all worn, knife handle is reformed into
Useless waste product is dropped, and similarly, slotting cutter or center drill bit are as abrasion or damage are treated as waste product and are dropped.
Summary of the invention
In order to solve the above technical problems, technical solution provided by the invention is a kind of Modification and reutilization side of discarded lathe tool
Method, it is characterised in that: it the following steps are included:
(1) knife handle processing transformation is discarded: by one end vehicle circle of discarded knife handle welding carbide bit；
(2) it drills: in diametrical direction holes drilled through, on top along axial drilling, connecting with radial hole and interior spiral shell is made in hank knotting
Line, after mix soket head cap screw；
(3) cutter head is transformed: screw thread cutter head is made by sharpening in abrasion or damage discarded slotting cutter or center drill bit；
(4) combine: screw thread cutter head made of sharpening is put into the radial hole of improved knife handle, then passes through interior hexagonal
Screw fastens to get internal screw cutting tool.
Preferably, the thread shape of the screw thread cutter head is trapezoidal thread.
Preferably, the slotting cutter includes two kinds of materials of hard alloy and high-speed steel.
Preferably, the center drill bit is made of high speed steel material.
The invention has the following advantages over the prior art: turning waste into wealth, cutting-tool's used life is extended, is enterprise
Save production cost；Adjustable angle adapts to the screw thread process of different lead angles；Keep the intensity of cutter more preferable, thus
The surface quality of screw thread is more preferable, reuses replacement conveniently, is replaced at any time according to the screw thread of different angle, save installation and school
The time of positive cutter, improve processing efficiency；Preparation method is simple, " vehicle two bores hank knotting again ", in total four steps, primary processing
The operator of experience can complete, and not manufacture pressure.
Detailed description of the invention
Fig. 1 is a kind of discarded knife handle processing reconstruction structure schematic diagram of Modification and reutilization method of discarded lathe tool of the present invention.
Fig. 2 is a kind of knife handle of the Modification and reutilization method of discarded lathe tool of the present invention and cutter head combining structure schematic diagram.
It is as shown in the figure: 1, knife handle, 2, screw thread cutter head, 3, soket head cap screw.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
In conjunction with attached drawing, a kind of Modification and reutilization method of discarded lathe tool, it is characterised in that: it the following steps are included:
(1) knife handle processing transformation is discarded: by one end vehicle circle (structure of Che Yuanhou of discarded knife handle welding carbide bit
As shown in Figure 1)；
(2) it drills: diametrical direction holes drilled through (diameter in hole is decided according to the actual requirements), on top along axial drilling,
Connect with radial hole and internal screw thread be made in hank knotting, after mix soket head cap screw；
(3) cutter head is transformed: screw thread cutter head is made by sharpening in abrasion or damage discarded slotting cutter or center drill bit；
(4) combine: screw thread cutter head made of sharpening is put into the radial hole of improved knife handle, then passes through interior hexagonal
Screw fastens to get internal screw cutting tool (structure after combination is as shown in Figure 2).
The thread shape of the screw thread cutter head is trapezoidal thread.
The slotting cutter includes two kinds of materials of hard alloy and high-speed steel.
The center drill bit is made of high speed steel material.
The present invention turns waste into wealth discarded knife handle and cutter head, extends cutting-tool's used life, saves life for enterprise
Produce cost；Adjustable angle adapts to the screw thread process of different lead angles；Keep the intensity of cutter more preferable, thus the table of screw thread
Face better quality reuses replacement conveniently, is replaced at any time according to the screw thread of different angle, saves installation and corrects cutter
Time improves processing efficiency；Preparation method is simple, " vehicle two bores hank knotting again ", in total four steps, the behaviour of primary processing experience
Author can complete, and not manufacture pressure
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., is all included in the scope of protection of the present invention.
Claims (4)
1. a kind of Modification and reutilization method of discarded lathe tool, it is characterised in that: it the following steps are included:
(1) knife handle processing transformation is discarded: by one end vehicle circle of discarded knife handle welding carbide bit；
(2) it drills: in diametrical direction holes drilled through, on top along axial drilling, connecting with radial hole and internal screw thread is made in hank knotting, after
Mix soket head cap screw；
(3) cutter head is transformed: screw thread cutter head is made by sharpening in abrasion or damage discarded slotting cutter or center drill bit；
(4) combine: screw thread cutter head made of sharpening is put into the radial hole of improved knife handle, then passes through soket head cap screw
Fastening is to get internal screw cutting tool.
2. a kind of Modification and reutilization method of discarded lathe tool according to claim 1, it is characterised in that: the screw thread cutter head
Thread shape be trapezoidal thread.
3. a kind of Modification and reutilization method of discarded lathe tool according to claim 1, it is characterised in that: the slotting cutter packet
Include two kinds of materials of hard alloy and high-speed steel.
4. a kind of Modification and reutilization method of discarded lathe tool according to claim 1, it is characterised in that: the centre drill bores
Head is made of high speed steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910241539.9A CN109894823A (en) | 2019-03-28 | 2019-03-28 | A kind of Modification and reutilization method of discarded lathe tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910241539.9A CN109894823A (en) | 2019-03-28 | 2019-03-28 | A kind of Modification and reutilization method of discarded lathe tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109894823A true CN109894823A (en) | 2019-06-18 |
Family
ID=66953599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910241539.9A Pending CN109894823A (en) | 2019-03-28 | 2019-03-28 | A kind of Modification and reutilization method of discarded lathe tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109894823A (en) |
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| KR20110118541A (en) * | 2010-07-20 | 2011-10-31 | 유림전기(주) | Recycling router bit |
| CN102501041A (en) * | 2011-09-28 | 2012-06-20 | 深圳市金洲精工科技股份有限公司 | Method for recycling cutter and method for recycling precision end mill |
| CN203209758U (en) * | 2013-03-08 | 2013-09-25 | 湖北齐能精密工业有限公司 | Cutter special for milling circuit board |
| CN204262381U (en) * | 2014-10-22 | 2015-04-15 | 中钢集团邢台机械轧辊有限公司 | A kind of roll special cutter with tool rest |
| CN104708130A (en) * | 2013-12-12 | 2015-06-17 | 铜陵市永生机电制造有限责任公司 | Thread turning tool remoulded from thread chaser |
| CN104889671A (en) * | 2015-05-22 | 2015-09-09 | 张家港市锐正精密工具有限公司 | Method for recycling used milling tool |
| CN106239078A (en) * | 2016-08-30 | 2016-12-21 | 江苏扬碟钻石工具有限公司 | A kind of regeneration technology of waste and old milling cutter |
| CN108000084A (en) * | 2017-11-03 | 2018-05-08 | 深圳市金洲精工科技股份有限公司 | A kind of method for repeatedly recycling old milling cutter |
| CN108698142A (en) * | 2016-03-23 | 2018-10-23 | 绿艺工具株式会社 | The reuse method of end mill(ing) cutter |
-
2019
- 2019-03-28 CN CN201910241539.9A patent/CN109894823A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110118541A (en) * | 2010-07-20 | 2011-10-31 | 유림전기(주) | Recycling router bit |
| CN102501041A (en) * | 2011-09-28 | 2012-06-20 | 深圳市金洲精工科技股份有限公司 | Method for recycling cutter and method for recycling precision end mill |
| CN203209758U (en) * | 2013-03-08 | 2013-09-25 | 湖北齐能精密工业有限公司 | Cutter special for milling circuit board |
| CN104708130A (en) * | 2013-12-12 | 2015-06-17 | 铜陵市永生机电制造有限责任公司 | Thread turning tool remoulded from thread chaser |
| CN204262381U (en) * | 2014-10-22 | 2015-04-15 | 中钢集团邢台机械轧辊有限公司 | A kind of roll special cutter with tool rest |
| CN104889671A (en) * | 2015-05-22 | 2015-09-09 | 张家港市锐正精密工具有限公司 | Method for recycling used milling tool |
| CN108698142A (en) * | 2016-03-23 | 2018-10-23 | 绿艺工具株式会社 | The reuse method of end mill(ing) cutter |
| CN106239078A (en) * | 2016-08-30 | 2016-12-21 | 江苏扬碟钻石工具有限公司 | A kind of regeneration technology of waste and old milling cutter |
| CN108000084A (en) * | 2017-11-03 | 2018-05-08 | 深圳市金洲精工科技股份有限公司 | A kind of method for repeatedly recycling old milling cutter |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190618 |