CN103567479A - Precision machining toolbar - Google Patents
Precision machining toolbar Download PDFInfo
- Publication number
- CN103567479A CN103567479A CN201310291864.9A CN201310291864A CN103567479A CN 103567479 A CN103567479 A CN 103567479A CN 201310291864 A CN201310291864 A CN 201310291864A CN 103567479 A CN103567479 A CN 103567479A
- Authority
- CN
- China
- Prior art keywords
- knife bar
- precision machining
- head cap
- hexagon socket
- socket head
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23B2222/92—Tungsten
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention relates to a precision machining toolbar, which consists of a toolbar body, a blade-mounting area and hexagon socket head cap screws; the blade-mounting area is formed on one side of the toolbar body, and the hexagon socket head cap screws are mounted in the blade-mounting are. The precision of products is high; the service life is long; within a certain period of time, more products can be machined; the product rejection rate is low.
Description
Technical field
The present invention relates to knife bar, be specifically related to a kind of Precision Machining knife bar.
Background technology
Nowadays, machinofacture requires more and more accurate, adds and mainly relies on blade man-hour; knife bar and process equipment coordinate to reach requirement, but substantially, it is all to rely on a screw that blade is fixed on knife bar; and knife bar material is all white steel, wear no resistance, yielding; while using at a high speed, often there will be the loosening phenomenon with trembling on equipment, often need to shut down firm; lose time; when serious, cause converted products accuracy error large, product rejection.
Summary of the invention
The object of this invention is to provide a kind of Precision Machining knife bar, this knife bar is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technical scheme that the present invention takes is: a kind of Precision Machining knife bar, it is characterized in that, and it comprises knife bar body, blade installing zone, hexagon socket head cap screw; Described blade installing zone is in a side of knife bar body, and hexagon socket head cap screw is arranged in blade installing zone.
Described knife bar body is that wolfram steel material is made, and shape can be circle, rectangle and other shape.
Described blade installing zone precision is consistent.
Described hexagon socket head cap screw material wolfram steel material is made.
The quantity of described hexagon socket head cap screw is two.
Advantage of the present invention and good effect are: 1. precision is high; 2. the mission life-span is long; 3. in the regular hour, converted products is more; 4. product rejection rate is low.
Accompanying drawing explanation
Fig. 1 is a kind of Precision Machining knife bar.
Fig. 2 is the embodiment illustrated in fig. 1 structural representation of facing.
Wherein: 1, knife bar body, 2, blade installing zone, 3, hexagon socket head cap screw.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
A knife bar, as Fig. 1, shown in Fig. 2, it comprises knife bar body 1, blade installing zone 2, hexagon socket head cap screw 3; Described blade installing zone 2 is in a side of knife bar body 1, and hexagon socket head cap screw 3 is arranged in blade installing zone 2, forms Precision Machining knife bar.
Concrete operations are as follows: first back out two hexagon socket head cap screws 3, blade is arranged on blade installing zone 2, and tighten two hex(agonal)screws 3, firm firmly blade, is then installed to the knife bar body 1 that installs blade on equipment, opening device,, because knife bar body 1 and hexagon socket head cap screw 3 all adopt wolfram steel, make the hardness of knife bar body 1 and hexagon socket head cap screw 3, wearability is higher, comparatively speaking longer service life.
In the present invention, as becoming row embodiment, blade installing zone can freely design.Therefore the scope that the scope of the present invention limits with claims is as the criterion.
Claims (5)
1. a Precision Machining knife bar, is characterized in that, it comprises knife bar body, blade installing zone, hexagon socket head cap screw; Described blade installing zone is in a side of knife bar body, and hexagon socket head cap screw is arranged in blade installing zone.
2. a kind of Precision Machining knife bar according to claim 1, described knife bar body is that wolfram steel material is made, shape can be circle, rectangle and other shape.
3. a kind of Precision Machining knife bar according to claim 1, described blade installing zone precision is consistent.
4. a kind of Precision Machining knife bar according to claim 1, described hexagon socket head cap screw material wolfram steel material is made.
5. a kind of Precision Machining knife bar according to claim 1, the quantity of described hexagon socket head cap screw is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291864.9A CN103567479A (en) | 2013-07-12 | 2013-07-12 | Precision machining toolbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291864.9A CN103567479A (en) | 2013-07-12 | 2013-07-12 | Precision machining toolbar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103567479A true CN103567479A (en) | 2014-02-12 |
Family
ID=50040668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310291864.9A Pending CN103567479A (en) | 2013-07-12 | 2013-07-12 | Precision machining toolbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103567479A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210400U (en) * | 1987-07-22 | 1988-02-17 | 刘志云 | Rotatable clamping device of cutter |
| US5156503A (en) * | 1989-06-26 | 1992-10-20 | Mitsubishi Metal Corporation | Boring bar tool |
| CN1146738A (en) * | 1994-04-27 | 1997-04-02 | 桑德维克公司 | Tool holders for inserts including ribbed clamping surfaces |
| CN202779868U (en) * | 2012-06-19 | 2013-03-13 | 宣城山磊机械制造有限责任公司 | Special finishing tool rod of hot roller body |
-
2013
- 2013-07-12 CN CN201310291864.9A patent/CN103567479A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210400U (en) * | 1987-07-22 | 1988-02-17 | 刘志云 | Rotatable clamping device of cutter |
| US5156503A (en) * | 1989-06-26 | 1992-10-20 | Mitsubishi Metal Corporation | Boring bar tool |
| CN1146738A (en) * | 1994-04-27 | 1997-04-02 | 桑德维克公司 | Tool holders for inserts including ribbed clamping surfaces |
| CN202779868U (en) * | 2012-06-19 | 2013-03-13 | 宣城山磊机械制造有限责任公司 | Special finishing tool rod of hot roller body |
Non-Patent Citations (1)
| Title |
|---|
| G.S.布拉德等: "《材料手册》", 28 February 1989, 科学出版社 * |
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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 |
Application publication date: 20140212 |