CN202155546U - Combined cutter with replaceable cutter blades - Google Patents
Combined cutter with replaceable cutter blades Download PDFInfo
- Publication number
- CN202155546U CN202155546U CN2011202030588U CN201120203058U CN202155546U CN 202155546 U CN202155546 U CN 202155546U CN 2011202030588 U CN2011202030588 U CN 2011202030588U CN 201120203058 U CN201120203058 U CN 201120203058U CN 202155546 U CN202155546 U CN 202155546U
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- Prior art keywords
- blade
- cutter
- cutter body
- combined
- center
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- Expired - Fee Related
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Abstract
The utility model discloses a combined cutter with replaceable cutter blades, which comprises a cutter body, wherein at least two mounting grooves are formed at the periphery of the inner wall of the cutter body; the replaceable cutter blade is mounted in each mounting groove; a central mounting hole is formed in the center of the cutter body; and a detachable bore machining cutter is mounted in the central mounting hole. In the combined cutter with the replaceable cutter blades, the replaceable cutter blades and the bore machining cutter are mounted on the cutter body, so that the processing of external stepped surfaces and stepped holes of a part can be accomplished by a power head through once cutting feed; the combined cutter can be used to process parts in any sizes and is characterized in that the processing efficiency is high, the processing dimension is accurate and the cutter blades are not required to be adjusted in position and can be replaced immediately after being abraded; and the combined cutter is very flexible and convenient in use and is suitable for production of mass parts on a combined machine tool.
Description
Technical field
The utility model relates to a kind of gang tool, is specifically related to a kind ofly can increase work efficiency and use flexible detachable blade gang tool.
Background technology
At present, the detachable blade cutter uses on various metal cutting machining tools in a large number.Characteristics such as that the detachable blade cutter has is durable in use, working (machining) efficiency is high, can change at any time behind the blade abrasion.But because underlying cause; The detachable blade cutter uses on building-block machine and has received very big restriction: 1, general metal cutting machining tool; Cutter is except doing the revolution with respect to part to be processed; Also move as top to bottom, left and right, front and rear relative to it, the shape at part processing position depends on the shape of cutter and the track that cutter moves.But the cutter that uses on the building-block machine unit head is except doing to turn round with respect to part to be processed, and only its axis moves forward and backward relatively, and promptly the shape of tool has determined the shape at the processed position of part; 2, because unique manufacturability that building-block machine has; Time processing promptly requires to accomplish the processing of a plurality of cylindrical step surfaces of part and stepped hole; Therefore require the shape of tool to change with the shape of part to be processed; Just the position of each blade all will be confirmed according to the part to be processed shape, and each cutter all is different.Therefore, the detachable blade cutter of supplying on the market now, promptly universal cutter generally all is not suitable on building-block machine, using; 3, some building-block machine manufacturers uses brazed shank tool, each cutting edge of cutter dimensional requirement according to part is processed, but can not to change behind the blade abrasion appears in these cutter work in-processes, have to wholely scrap, and causes very big waste; Though the blade that 4, also has some producers to use can be changed; But each blade all can be adjusted separately; Because the part to be processed dimension precision requirement is higher; Many blades of cutter are adjusted to separately accurately very difficulty of position, spend many time and efforts and adjust, and often cause a plurality of parts when debugging, to scrap.
The utility model content
Goal of the invention: in order to overcome the deficiency that exists in the prior art, the utility model provides a kind of can process arbitrary dimension part, efficient is high, blade position need not adjusted, wear and tear and can change immediately detachable blade gang tool.
Technical scheme: for realizing above-mentioned purpose, a kind of detachable blade gang tool of the utility model comprises cutter body, and said cutter body inner peripheral wall is provided with at least two mounting grooves, in each mounting groove changeable blade is installed; The center of said cutter body is provided with center mounting hole, and dismountable aperture knife tool is installed in the center mounting hole.
The utility model in use; Be installed in each blade and aperture knife tool on the cutter body simultaneously; Be used for each step surface that building-block machine unit head primary feed processes part cylindrical and endoporus simultaneously, can change immediately after any one blade or the aperture knife tool wearing and tearing.
For the ease of installation and removal, said blade is fastened in the mounting groove through screw, and screw is positioned at the center of respective blade, and two sides of blade nestle up mounting groove; Said aperture knife tool is fastened in the center mounting hole through the sidewall screw, and the sidewall screw is positioned at the lateral surface of cutter body.
In order to satisfy the process requirements of different parts, the diameter and the length of the position of each blade, each cutting edge of aperture knife tool all are provided with according to the part to be processed dimensional requirement.As preferably; The number of said mounting groove is three; Be separately installed with first blade, second blade and the 3rd blade in three mounting grooves; Said first blade and second blade stepped arranging on the inwall of cutter body homonymy, said the 3rd blade is positioned at the opposite face of first blade and second blade.
The detachable blade gang tool of the utility model; Through on cutter body, processing suitable flute profile a plurality of detachable blades are installed; And at the cutter body center processing installing hole process tool that portals; And with screw they are fastened on the cutter body, obtain the detachable blade gang tool that can on building-block machine, use.
Beneficial effect: the detachable blade gang tool of the utility model; Through changeable blade and aperture knife tool are installed on cutter body; The unit head one-pass can be accomplished the processing of a plurality of step surfaces of part cylindrical and stepped hole, can process the part of arbitrary dimension, have working (machining) efficiency height, size accurately, the blade position characteristics that need not adjust, wear and tear and can change immediately; Use very flexiblely, be applicable on the building-block machine production of part in enormous quantities.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of the utility model;
Fig. 3 is that the A of Fig. 2 is to view;
Fig. 4 is the sketch map of processing parts.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further.
Shown in Fig. 1 to 3, a kind of detachable blade gang tool of the utility model comprises cutter body 1, and cutter body 1 inner peripheral wall is provided with at least two mounting grooves, in each mounting groove changeable blade is installed; The center of cutter body 1 is provided with center mounting hole, and dismountable aperture knife tool 6 is installed in the center mounting hole.
In the present embodiment; Through on cutter body 1, processing suitable flute profile a plurality of detachable blades are installed; And process centre bore installing hole process tool 6 at cutter body 1 center; And with screw they are fastened on the cutter body 1, obtain the detachable blade gang tool that can on building-block machine, use.
In the present embodiment, blade is fastened in the mounting groove through the screw 4 at center separately, and screw 4 is positioned at the center of each blade, and two sides of blade nestle up mounting groove; Aperture knife tool 6 is fastened in the center mounting hole through sidewall screw 5, and sidewall screw 5 is positioned at the lateral surface of cutter body 1, like this can be so that installation and removal.Shown in Fig. 1 to 3; The number of mounting groove is three; Be separately installed with first blade 3, second blade 4 and the 3rd blade 7 in three mounting grooves; First blade 3 and second blade 4 stepped arranging on the inwall of cutter body 1 homonymy, the 3rd blade 7 is positioned at the opposite face of first blade 3 and second blade 4.The diameter and the length of the position of each blade, aperture knife tool 6 each cutting edge all are provided with according to the part to be processed dimensional requirement, and the utility model can satisfy the process requirements of different parts.
The part that uses the detachable blade gang tool of the utility model to process is as shown in Figure 4: first blade 3, second blade 4, the 3rd blade 7 and aperture knife tool 6 are installed on the cutter body 1 simultaneously, are used for each step surface that building-block machine unit head primary feed processes part cylindrical 8 and endoporus 9 simultaneously.In the utility model, can change immediately after any one blade or aperture knife tool 6 wearing and tearing, use very flexible.
A kind of detachable blade gang tool of the utility model, the number of changeable blade is two or more, and at least one aperture knife tool 6 can be installed, simultaneously detachable blade also can be contained in the processing of carrying out macropore on the outer wall of cutter body 1.When the aperture knife tool at the center of being contained in 6 when a plurality of, can adopt the concentric shafts nested type to install.
The above only is the preferred implementation of the utility model; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (4)
1. a detachable blade gang tool comprises cutter body (1), it is characterized in that: said cutter body (1) inner peripheral wall is provided with at least two mounting grooves, in each mounting groove changeable blade is installed; The center of said cutter body (1) is provided with center mounting hole, and dismountable aperture knife tool (6) is installed in the center mounting hole.
2. detachable blade gang tool according to claim 1 is characterized in that: said blade is fastened in the mounting groove through the screw at center (4) separately, and two sides of blade nestle up mounting groove.
3. detachable blade gang tool according to claim 2; It is characterized in that: the number of said mounting groove is three; Be separately installed with first blade (3), second blade (4) and the 3rd blade (7) in three mounting grooves; Said first blade (3) and second blade (4) stepped arranging on the inwall of cutter body (1) homonymy, said the 3rd blade (7) is positioned at the opposite face of first blade (3) and second blade (4).
4. according to each described detachable blade gang tool of claim 1 to 3, it is characterized in that: said aperture knife tool (6) is fastened in the center mounting hole through sidewall screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202030588U CN202155546U (en) | 2011-06-16 | 2011-06-16 | Combined cutter with replaceable cutter blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202030588U CN202155546U (en) | 2011-06-16 | 2011-06-16 | Combined cutter with replaceable cutter blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155546U true CN202155546U (en) | 2012-03-07 |
Family
ID=45763195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202030588U Expired - Fee Related CN202155546U (en) | 2011-06-16 | 2011-06-16 | Combined cutter with replaceable cutter blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155546U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008737A (en) * | 2012-12-07 | 2013-04-03 | 沈阳航天新光汽车零部件有限公司 | Drilling and reaming combined tool for processing induction manifold of automobile engine |
| CN103722197A (en) * | 2013-12-24 | 2014-04-16 | 无锡雨田精密工具有限公司 | Tungsten-steel welding spade drill |
| CN104289878A (en) * | 2014-08-12 | 2015-01-21 | 浙江太阳股份有限公司 | Method for enhancing clamping accuracy during rough machining of crankshaft and turning tool applying same |
| CN106238785A (en) * | 2016-08-27 | 2016-12-21 | 周家全 | A kind of Multifunction drilling tool |
| CN108161093A (en) * | 2017-12-22 | 2018-06-15 | 苏州众捷汽车零部件有限公司 | A kind of disposable type opens thick cutter |
-
2011
- 2011-06-16 CN CN2011202030588U patent/CN202155546U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008737A (en) * | 2012-12-07 | 2013-04-03 | 沈阳航天新光汽车零部件有限公司 | Drilling and reaming combined tool for processing induction manifold of automobile engine |
| CN103722197A (en) * | 2013-12-24 | 2014-04-16 | 无锡雨田精密工具有限公司 | Tungsten-steel welding spade drill |
| CN104289878A (en) * | 2014-08-12 | 2015-01-21 | 浙江太阳股份有限公司 | Method for enhancing clamping accuracy during rough machining of crankshaft and turning tool applying same |
| CN106238785A (en) * | 2016-08-27 | 2016-12-21 | 周家全 | A kind of Multifunction drilling tool |
| CN108161093A (en) * | 2017-12-22 | 2018-06-15 | 苏州众捷汽车零部件有限公司 | A kind of disposable type opens thick cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20170616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |