CN201309015Y - Multi-functional combined cutting tool - Google Patents
Multi-functional combined cutting tool Download PDFInfo
- Publication number
- CN201309015Y CN201309015Y CNU2008202158518U CN200820215851U CN201309015Y CN 201309015 Y CN201309015 Y CN 201309015Y CN U2008202158518 U CNU2008202158518 U CN U2008202158518U CN 200820215851 U CN200820215851 U CN 200820215851U CN 201309015 Y CN201309015 Y CN 201309015Y
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- China
- Prior art keywords
- cutter
- tool
- drill
- drill bit
- utility
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- 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 - Lifetime
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Abstract
The utility model relates to a multi-functional combined cutting tool, which comprises a cutter body. The multi-functional combined cutting tool is characterized in that the top end of the cutter body is equipped with a drill, the rear end of the drill installed portion of the cutter body is provided with two steps, the outer circumference of a first step with a small diameter is provided with an annular groove cutter, and the drill is fixed to the outer circumference of the first step. A rough boring tool is installed near one side of the drill on the outer circumference of the second step with a large diameter, a fine boring tool is installed in the middle portion, a chamfering tool is installed on one side far away from the drill, and a fine tuning mechanism is mounted between the fine boring tool and the rough boring tool. The utility model has the advantages of realizing various purposes with one tool, reducing requirements to capacity of a tool magazine of equipment, lowering purchasing costs of the equipment, decreasing time for changing cutters, improving production efficiency, completing various sizes only once and greatly stabilizing product quality.
Description
Technical field
The utility model relates to a kind of lathe, specifically relates to the cutter that uses on a kind of lathe.
Background technology
Along with the continuous development of manufacturing technology, component of machine shape and structure also become increasingly complex, and machined also exposes some new problems by contrast, can not satisfy the needs of development.For example, the employed cutter of machined mostly is hilted broadsword hair style cutter at present, though use comparatively extensively function singleness.But complicated along with parts, the working position of parts is various, if adopt the cutter processing of traditional hilted broadsword hair style, one: owing to will be equipped with a plurality of cutters, cause the purchase cost of cutter higher; Its two: because the increasing of single cutter, make cutter spacing deficiency in the tool magazine; Its three: the exchange of frequent cutter and change cutter after each repeatedly resetting, not only cause inefficiency, and the position degree of some related sizes also is difficult to reach ideal state or the like, cause product quality to descend easily.
The utility model content
Be to solve the deficiencies in the prior art, the purpose of this utility model has been to provide that a kind of cost is lower, applied range, need not the multifunctional combined cutter that the dismounting and change cutter head can be finished time processing, reduces cost, and has improved production efficiency.
For achieving the above object, the utility model is to realize by following technical scheme:
A kind of multifunctional combined cutter, comprise cutter hub, drill bit is installed on the top that it is characterized in that described cutter hub, the rear end that the drill bit position is installed on cutter hub is provided with the two-stage step, be provided with the annular groove cutter on the excircle of the first order step of minor diameter, the drill bit fixture is located on the excircle of first order step; On the excircle of large diameter second level step, in a side heavy boring cutter is installed near drill bit, fine boring cutter is installed in the middle part, in a side rose reamer is installed away from drill bit.
Aforesaid multifunctional combined cutter is characterized in that being provided with micro-adjusting mechanism between described fine boring cutter and cutter hub.
The beneficial effects of the utility model:
1, the many usefulness of a cutter decrease to the requirement of equipment tool magazine capacity, thereby have reduced the purchase cost of equipment;
2, compare with single function cutter, greatly reduce the purchase cost of cutter;
3, reduce tool change time, improved production efficiency;
4, many sizes are disposable finishes, and has greatly stablized product quality.
Description of drawings
Fig. 1 is the structural representation of multifunctional combined cutter of the present utility model;
Fig. 2 adopts the utility model to carry out the schematic diagram of part processing;
Fig. 3 is the partial enlarged drawing at F position among Fig. 2.
The implication of main symbol among the figure:
1, heavy boring cutter; 2, fine boring cutter; 3, rose reamer; 4, annular groove cutter; 5, drill bit; 6, cutter hub.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done concrete introduction.
Fig. 1 is the structural representation of multifunctional combined cutter of the present utility model.As shown in the figure, multifunctional combined cutter of the present utility model, comprise cutter hub 6, heavy boring cutter 1, fine boring cutter 2, rose reamer 3, annular groove cutter 4 and drill bit 5, drill bit 5 is installed on top at cutter hub 6, the rear end that drill bit 5 positions are installed on cutter hub 6 is provided with the two-stage step, be provided with annular groove cutter 4 on the excircle of the first order step of minor diameter, drill bit fixture 8 is located on the excircle of first order step.On the excircle of large diameter second level step, in a side heavy boring cutter 1 is installed near drill bit 5, fine boring cutter 2 is installed in the middle part, in a side rose reamer 3 is installed away from drill bit.Heavy boring cutter 1, fine boring cutter 2, rose reamer 3, annular groove cutter 4 and drill bit 5 reasonably are arranged on the cutter hub 6.
For the ease of regulating the position of fine boring cutter 2, between fine boring cutter 2 and cutter hub 6, also be provided with micro-adjusting mechanism 7.
Fig. 2 adopts the utility model to carry out the schematic diagram of part processing, and Fig. 3 is the partial enlarged drawing at F position among Fig. 2.Be introduced below in conjunction with Fig. 2 and 3 pairs of processing methods of the present utility model:
The process of implementing cutting is: heavy boring-＞right boring-＞annular groove-＞chamfering-＞boring.
Concrete steps are:
The first step:, as shown in Figure 2, along axis heavy boring is carried out at the A position of part by heavy boring cutter 1 with the center of cutter positioning to part;
Second the step: the tool position is constant, and then fine boring cutter 2 along the track of heavy boring to the right boring of A position;
The 3rd step: to the position C that needs the processing annular groove, annular groove cutter 4 is implemented the annular groove milling around axis then with the cutter positioning;
The 4th step: make rose reamer 3 arrive the B position, finish chamfer machining;
The 5th step: drill bit 5 is navigated to the D place of part, and hole.
The machining center machine uses multifunctional combined cutter of the present utility model, be particularly useful for the processing of thick right boring, chamfering and annular groove, the boring etc. in a plurality of different apertures of same coordinate points on same machined surface, the cutter head of a plurality of difference in functionalitys reasonably is integrated in one, thereby reach the purpose that a cutter is used more, guarantee the quality of product.
Below announced the utility model with preferred embodiment, so it is not to be used to limit the utility model, and the technical scheme that mode obtained that all employings are equal to replacement or equivalent transformation all drops in the protection domain of the present utility model.
Claims (2)
1, multifunctional combined cutter, comprise cutter hub, drill bit is installed on the top that it is characterized in that described cutter hub, the rear end that the drill bit position is installed on cutter hub is provided with the two-stage step, be provided with the annular groove cutter on the excircle of the first order step of minor diameter, the drill bit fixture is located on the excircle of first order step; On the excircle of large diameter second level step, in a side heavy boring cutter is installed near drill bit, fine boring cutter is installed in the middle part, in a side rose reamer is installed away from drill bit.
2, multifunctional combined cutter according to claim 1 is characterized in that being provided with micro-adjusting mechanism between described fine boring cutter and cutter hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202158518U CN201309015Y (en) | 2008-11-27 | 2008-11-27 | Multi-functional combined cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202158518U CN201309015Y (en) | 2008-11-27 | 2008-11-27 | Multi-functional combined cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201309015Y true CN201309015Y (en) | 2009-09-16 |
Family
ID=41106267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202158518U Expired - Lifetime CN201309015Y (en) | 2008-11-27 | 2008-11-27 | Multi-functional combined cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201309015Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335757A (en) * | 2010-07-15 | 2012-02-01 | 昆山金发液压机械有限公司 | Cutter tool with fine adjustment for rough and fine hole boring |
| CN102476197A (en) * | 2010-11-26 | 2012-05-30 | 瓦房店轴承砂轮制造有限公司 | Special tool for double lug holes of constant-speed center fork |
| CN103962608A (en) * | 2014-05-22 | 2014-08-06 | 佛山市星光传动机械有限公司 | Intelligent combined tool |
| CN104384576A (en) * | 2014-11-20 | 2015-03-04 | 吴中区光福金怡五金配件厂 | Cutter for drilling inner hole |
| CN105328219A (en) * | 2015-12-03 | 2016-02-17 | 重庆志成机械有限公司 | Cutting tool for processing cylinder head cam hole |
| CN106077781A (en) * | 2016-08-29 | 2016-11-09 | 泰州鑫宇精工股份有限公司 | Composite milling cutter |
| CN106424858A (en) * | 2016-12-23 | 2017-02-22 | 广东鼎泰精密刀具技术有限公司 | Staggered tooth forming tool with drill tip |
| CN107336079A (en) * | 2017-06-07 | 2017-11-10 | 安徽新兴翼凌机电发展有限公司 | A kind of new five metalworkings topping machanism |
| CN107671327A (en) * | 2017-09-30 | 2018-02-09 | 广东星光传动股份有限公司 | A kind of compound tool and box body of speed reducer |
-
2008
- 2008-11-27 CN CNU2008202158518U patent/CN201309015Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335757A (en) * | 2010-07-15 | 2012-02-01 | 昆山金发液压机械有限公司 | Cutter tool with fine adjustment for rough and fine hole boring |
| CN102476197A (en) * | 2010-11-26 | 2012-05-30 | 瓦房店轴承砂轮制造有限公司 | Special tool for double lug holes of constant-speed center fork |
| CN103962608A (en) * | 2014-05-22 | 2014-08-06 | 佛山市星光传动机械有限公司 | Intelligent combined tool |
| CN104384576A (en) * | 2014-11-20 | 2015-03-04 | 吴中区光福金怡五金配件厂 | Cutter for drilling inner hole |
| CN105328219A (en) * | 2015-12-03 | 2016-02-17 | 重庆志成机械有限公司 | Cutting tool for processing cylinder head cam hole |
| CN106077781A (en) * | 2016-08-29 | 2016-11-09 | 泰州鑫宇精工股份有限公司 | Composite milling cutter |
| CN106424858A (en) * | 2016-12-23 | 2017-02-22 | 广东鼎泰精密刀具技术有限公司 | Staggered tooth forming tool with drill tip |
| CN107336079A (en) * | 2017-06-07 | 2017-11-10 | 安徽新兴翼凌机电发展有限公司 | A kind of new five metalworkings topping machanism |
| CN107671327A (en) * | 2017-09-30 | 2018-02-09 | 广东星光传动股份有限公司 | A kind of compound tool and box body of speed reducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |
|
| CX01 | Expiry of patent term |