CN203599555U - Adjustable tool holder type double-edge boring tool - Google Patents
Adjustable tool holder type double-edge boring tool Download PDFInfo
- Publication number
- CN203599555U CN203599555U CN201320700326.6U CN201320700326U CN203599555U CN 203599555 U CN203599555 U CN 203599555U CN 201320700326 U CN201320700326 U CN 201320700326U CN 203599555 U CN203599555 U CN 203599555U
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- tool
- adjustable
- blade
- jackscrew
- boring
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- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 210000003464 cuspid Anatomy 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 4
- 229910000997 High-speed steel Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides an adjustable tool holder type double-edge boring tool. The adjustable tool holder type double-edge boring tool is composed of mounting screws, a blade screw, a blade, adjustable tool holders, a tool holder locating pin, a jackscrew, a jackscrew stopping rod, an extending rod, a tool handle and a boring tool base, wherein the tool holder locating pin is clamped to the boring tool base in an interference fit mode, the blade is fixed on the adjustable tool holders through the blade screw, the two adjustable tool holders are arranged on a canine tooth structure of the boring tool base through the mounting screws respectively, the two adjustable tool holders and the extending rod are used for playing a locating role, the jackscrew and the jackscrew stopping rod are fixed on the extending rod through thread structures, one end of the extending rod is connected with the tool handle, an ABS port of the boring tool base is provided with a water pipe stopping pin, the adjustable tool holders are connected with an adjusting jackscrew, a locating pin is arranged on the boring tool base, and a water pipe is fixed on the boring tool base. The adjustable tool holder type double-edge boring tool is simple in structure and low in price, improves efficiency, improves precision and surface quality at the same time, and is capable of achieving continuous machining, the tool can continue to be used by directly replacing the blade or the tool holders under the situation that the tool is damaged, and the tool is not prone to vibration.
Description
Technical field
The utility model relates to bore hole technical field, relates in particular to a kind of adjustable cutter holder formula double-blade boring cutter.
Background technology
All the time, the boring cutter that China mechanical processing industry uses is take import or domestic overall high-speed steel tool as main, not only expensive, and the high-speed steel tool cutter that easily shakes, machining hole has the knife mark of shaking road, poor surface smoothness, the quality of cutter directly affects precision and the surface quality of machining hole, for example, the processing of engine piston cylinder bucket, the precision in hole and surface quality directly affect the performance of engine, and with regard to needing badly, a kind of working (machining) efficiency is high, machined surface quality is high for this, the cutter of the cutter that is difficult for shaking comes old-fashioned cutter and external expensive cutter in subrogate country.
Summary of the invention
In order to overcome the above problems, the utility model provides a kind of adjustable cutter holder formula double-blade boring cutter, and it is simple in structure, and price is low, and efficiency is high, and cutter has in the situation of damage, and directly more allowing blade replacement or replacing cutter holder continuation practicality, has improved operating efficiency, is difficult for the cutter that shakes.
The technical solution of the utility model is: a kind of adjustable cutter holder formula double-blade boring cutter is provided, it is by mounting screw, blade screw, blade, adjustable cutter holder, cutter holder alignment pin, jackscrew, jackscrew lever, extension rod, handle of a knife and boring cutter seat composition, cutter holder alignment pin passes through interference fit clamping on boring cutter seat, blade is fixed on adjustable cutter holder by blade screw, two adjustable cutter holders are arranged in boring cutter seat canine tooth structure by mounting screw respectively, for playing the role of positioning with extension rod, jackscrew and jackscrew lever are fixed on extension rod by helicitic texture, extension rod one end connects handle of a knife, on the ABS interface of boring cutter seat, water pipe backing pin is installed, on adjustable cutter holder, connect and regulate jackscrew, on boring cutter seat, alignment pin is installed, on boring cutter seat, fix water pipe.
Compared with prior art, the beneficial effects of the utility model are: when raising the efficiency, improved precision and surface quality, can process continuously operation, and in the time of cutter local damage, exchanged blade or cutter holder continuation use.
Accompanying drawing explanation
Further the utility model is illustrated with reference to the accompanying drawings below
Accompanying drawing 1 is structure chart of the present utility model;
Accompanying drawing 2 is exploded views of the present utility model;
Shown in Fig. 1, Fig. 2: 1, mounting screw, 2, blade screw, 3, blade, 4, adjustable cutter holder, 5, regulate jackscrew, 6, cutter holder alignment pin, 7, water pipe backing pin, 8, alignment pin, 9, jackscrew, 10, water pipe, 11, jackscrew lever, 12, extension rod, 13, handle of a knife, 14, boring cutter seat.
The specific embodiment
Further the utility model is illustrated according to the specific embodiment and accompanying drawing below:
As Fig. 1, shown in Fig. 2, a kind of adjustable cutter holder formula double-blade boring cutter, it is by mounting screw 1, blade screw 2, blade 3, adjustable cutter holder 4, cutter holder alignment pin 6, jackscrew 9, jackscrew lever 11, extension rod 12, handle of a knife 13 and boring cutter seat 14 form, cutter holder alignment pin 6 passes through interference fit clamping on boring cutter seat 14, blade 3 is fixed on adjustable cutter holder 4 by blade screw 2, two adjustable cutter holders 4 are arranged in boring cutter seat 14 canine tooth structures by mounting screw 1 respectively, for playing the role of positioning with extension rod 12, jackscrew 9 and jackscrew lever 11 are fixed on extension rod 12 by helicitic texture, extension rod 12 one end connect handle of a knife 13, on the ABS interface of boring cutter seat 14, water pipe backing pin 7 is installed, on adjustable cutter holder 4, connect and regulate jackscrew 5, alignment pin 8 is installed on boring cutter seat 14, on boring cutter seat 14, fix water pipe 10.
In the time that reality is used, boring cutter seat 14 is connected on extension rod 12 by ABS interface, extension rod 12 is connected on handle of a knife 13 by ABS interface, adjustable cutter holder 4 is fixed on by mounting screw 1 on the boring cutter seat 14 of canine tooth structure, cutter holder alignment pin 6 passes through interference fit clamping on boring cutter seat 14, regulate jackscrew 5 to be connected on adjustable cutter holder 4 by helicitic texture, blade 3 is fixed on adjustable cutter holder 4 by blade screw 2, and ABS interface is the TMG21 standard interface of standard.
In order to strengthen boring efficiency, boring cutter is equipped with the adjustable cutter holder 4 of twolip, and efficiency doubles, twolip is adjustable, and cutter holder 4 is connected by mounting screw 1, blade screw 2, canine tooth structure with boring cutter seat 14, sound construction, boring cutter 14 is connected by ABS interface with extension rod 12, for boring deep hole.
The above is embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All any modifications of doing within spirit of the present utility model and principle, be equal within replacement, improvement etc. all should be contained in claim scope of the present utility model.
Claims (5)
1. an adjustable cutter holder formula double-blade boring cutter, it is by mounting screw (1), blade screw (2), blade (3), adjustable cutter holder (4), cutter holder alignment pin (6), jackscrew (9), jackscrew lever (11), extension rod (12), handle of a knife (13) and boring cutter seat (14) composition, it is characterized in that: cutter holder alignment pin (6) passes through interference fit clamping on boring cutter seat (14), blade (3) is fixed on adjustable cutter holder (4) by blade screw (2), two adjustable cutter holders (4) are arranged in boring cutter seat (14) canine tooth structure by mounting screw (1) respectively, for and extension rod (12) play the role of positioning, jackscrew (9) and jackscrew lever (11) are fixed on extension rod (12) by helicitic texture, extension rod (12) one end connects handle of a knife (13).
2. adjustable cutter holder formula double-blade boring cutter according to claim 1, is characterized in that: water pipe backing pin (7) is installed on the ABS interface of boring cutter seat (14).
3. adjustable cutter holder formula double-blade boring cutter according to claim 1, is characterized in that: upper connection of adjustable cutter holder (4) regulates jackscrew (5).
4. adjustable cutter holder formula double-blade boring cutter according to claim 1, is characterized in that: the upper alignment pin (8) of installing of boring cutter seat (14).
5. adjustable cutter holder formula double-blade boring cutter according to claim 1, is characterized in that: the upper fixing water pipe (10) of boring cutter seat (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700326.6U CN203599555U (en) | 2013-11-08 | 2013-11-08 | Adjustable tool holder type double-edge boring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700326.6U CN203599555U (en) | 2013-11-08 | 2013-11-08 | Adjustable tool holder type double-edge boring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599555U true CN203599555U (en) | 2014-05-21 |
Family
ID=50712257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320700326.6U Expired - Lifetime CN203599555U (en) | 2013-11-08 | 2013-11-08 | Adjustable tool holder type double-edge boring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203599555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI674945B (en) * | 2019-02-15 | 2019-10-21 | 鼎朋企業股份有限公司 | Tool holder having a rigid sleeve |
-
2013
- 2013-11-08 CN CN201320700326.6U patent/CN203599555U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI674945B (en) * | 2019-02-15 | 2019-10-21 | 鼎朋企業股份有限公司 | Tool holder having a rigid sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210507 Address after: 301700 Wuqing Jing Bin Industrial Park, Tianjin, 99 Patentee after: BESTOOL TOOL MANUFACTURING Co.,Ltd. Address before: 065000 No. 3, an Zhong Road, Anci Industrial Park, Langfang, Hebei Patentee before: BESTOOL TOOLING TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |