CN202779868U - Special finishing tool rod of hot roller body - Google Patents
Special finishing tool rod of hot roller body Download PDFInfo
- Publication number
- CN202779868U CN202779868U CN 201220292466 CN201220292466U CN202779868U CN 202779868 U CN202779868 U CN 202779868U CN 201220292466 CN201220292466 CN 201220292466 CN 201220292466 U CN201220292466 U CN 201220292466U CN 202779868 U CN202779868 U CN 202779868U
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- CN
- China
- Prior art keywords
- tool
- rod
- special
- finishing
- holes
- 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.)
- Expired - Fee Related
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Abstract
A special finishing tool rod of a hot roller body comprises a tool rod body with radial through holes. The tool rod body comprises a connecting rod and a tool rod, the connecting rod is in the shape of a cone, round arc pieces are arranged at the end portion of the tool rod, a tool groove and a disassembling groove are arranged on the round arc pieces, and a fixing block is formed between the tool groove and the disassembling groove. The special finishing tool rod of the hot roller body is simple in structure and convenient to manufacture, and the finishing tool rod is used in a matching mode with a tool with coarse holes. After holes are punched on the tool with the coarse holes, the tool is exquisitely processed by a finishing turning tool, and when the installing direction of a tool head is faced with the inner side of the round arc pieces, the outer walls of the inner holes are finishing turned. When the installing direction of the tool head is faced with the outer sides of the round arc piecess, the inner walls of the outer holes are finishing turned. The special finishing tool rod of the hot roller body is high in processing speed and high in efficiency.
Description
Technical field
The utility model relates to the cutting-tool engineering field, relates in particular the special-purpose finish turning knife bar of a kind of hot-rolling body.
Background technology
Roll body is parts very commonly used, is used for being assembled into roller, is widely used in textile industry, because roll body has endoporus and outer hole, such structure is so that it is in processing, relatively more difficult, common knife bar is difficult to satisfy the demands, and the time of processing cost is long, yield rate is low, inefficiency.
The utility model content
This novel purpose provides the special-purpose finish turning knife bar of hot-rolling body, and it can overcome the deficiencies in the prior art part.
This novel technology solution is as follows
The special-purpose finish turning knife bar of hot-rolling body, comprise the knife bar body with axially extending bore, described knife bar body comprises connecting rod, tool bar, described connecting rod is taper, described tool bar end is provided with arc plate, offer cutter groove, dismounting groove on the described arc plate, form fixed block between described cutter groove and the described dismounting groove.
Described cutter groove is rectangular channel.
Offer screw on the described fixed block.
Described screw is 2.
Described connecting rod, tool bar are one-body molded.
This novel beneficial effect is:
The utility model is simple in structure, easily manufactured, and this novel finish turning knife bar cooperates a gross porosity cutter to use, and after the gross porosity cutter has openning hole, carries out fine finishining by shaving tool, when the cutter head installation direction when arc plate is inboard, be used for the outer wall of finish turning endoporus; When the cutter head installation direction towards the arc plate when outside, be used for the inwall in the outer hole of finish turning, its process velocity is fast, efficient is high.
Description of drawings
Below in conjunction with accompanying drawing to this novel being described further:
Fig. 1 is this novel structural representation;
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Embodiment, see accompanying drawing 1,2, the special-purpose finish turning knife bar of hot-rolling body, comprise and have the knife bar body 1 that diameter is the axially extending bore 106 of 3-10mm, described knife bar body 1 comprises connecting rod 101, tool bar 102, and described connecting rod 101 is taper, and described tool bar 102 ends are provided with arc plate 103, offer cutter groove 103a, dismounting groove 104 on the described arc plate 103, form fixed block 105 between described cutter groove 103a and the described dismounting groove 104.
Described cutter groove 104 is rectangular channel.
Offer screw 105a on the described fixed block 105.
Described screw 105a is 2.
Described connecting rod 101, tool bar 102 are one-body molded.
The above only is a kind of embodiment of the present utility model, it or not whole or unique embodiment, the conversion of any equivalence that those of ordinary skills take technical solutions of the utility model by reading the utility model specification is claim of the present utility model and contains.
Claims (5)
1. the special-purpose finish turning knife bar of hot-rolling body, comprise knife bar body (1), described knife bar body (1) comprises connecting rod (101), tool bar (102), described connecting rod (101) is taper, it is characterized in that: described tool bar (102) end is provided with arc plate (103), offer cutter groove (103a), dismounting groove (104) on the described arc plate (103), form fixed block (105) between described cutter groove (103a) and the described dismounting groove (104).
2. the special-purpose finish turning knife bar of hot-rolling body according to claim 1, it is characterized in that: described cutter groove (104) is rectangular channel.
3. the special-purpose finish turning knife bar of hot-rolling body according to claim 2 is characterized in that: offer screw (105a) on the described fixed block (105).
4. the special-purpose finish turning knife bar of hot-rolling body according to claim 3, it is characterized in that: described screw (105a) is 2.
5. the special-purpose finish turning knife bar of hot-rolling body according to claim 4 is characterized in that: described connecting rod (101), tool bar (102) are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292466 CN202779868U (en) | 2012-06-19 | 2012-06-19 | Special finishing tool rod of hot roller body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292466 CN202779868U (en) | 2012-06-19 | 2012-06-19 | Special finishing tool rod of hot roller body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779868U true CN202779868U (en) | 2013-03-13 |
Family
ID=47807210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220292466 Expired - Fee Related CN202779868U (en) | 2012-06-19 | 2012-06-19 | Special finishing tool rod of hot roller body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779868U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567482A (en) * | 2013-07-17 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Novel precision machining tool bar with air discharge ducts |
| CN103567474A (en) * | 2013-07-15 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Threaded precise processing cutter bar |
| CN103567475A (en) * | 2013-07-15 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Threaded precision machining tool bar with air discharge ducts |
| CN103567479A (en) * | 2013-07-12 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Precision machining toolbar |
| CN103567481A (en) * | 2013-07-15 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Precision machining tool bar with air discharge ducts |
| CN103567480A (en) * | 2013-07-15 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Novel precision machining tool bar with air discharge ducts |
| CN103600098A (en) * | 2013-07-15 | 2014-02-26 | 昆山巨德泰精密机械有限公司 | Novel precise machining cutter bar |
-
2012
- 2012-06-19 CN CN 201220292466 patent/CN202779868U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567479A (en) * | 2013-07-12 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Precision machining toolbar |
| CN103567474A (en) * | 2013-07-15 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Threaded precise processing cutter bar |
| CN103567475A (en) * | 2013-07-15 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Threaded precision machining tool bar with air discharge ducts |
| CN103567481A (en) * | 2013-07-15 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Precision machining tool bar with air discharge ducts |
| CN103567480A (en) * | 2013-07-15 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Novel precision machining tool bar with air discharge ducts |
| CN103600098A (en) * | 2013-07-15 | 2014-02-26 | 昆山巨德泰精密机械有限公司 | Novel precise machining cutter bar |
| CN103567482A (en) * | 2013-07-17 | 2014-02-12 | 昆山巨德泰精密机械有限公司 | Novel precision machining tool bar with air discharge ducts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130619 |