CN107363275A - A kind of motorcycle troop's rod aperture processes gang tool - Google Patents
A kind of motorcycle troop's rod aperture processes gang tool Download PDFInfo
- Publication number
- CN107363275A CN107363275A CN201710583557.6A CN201710583557A CN107363275A CN 107363275 A CN107363275 A CN 107363275A CN 201710583557 A CN201710583557 A CN 201710583557A CN 107363275 A CN107363275 A CN 107363275A
- Authority
- CN
- China
- Prior art keywords
- boring
- cutter
- cutter body
- rod aperture
- bolt
- 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
Links
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
- B23B51/00—Tools for drilling machines
- B23B51/08—Drills combined with tool parts or tools for performing additional working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
Abstract
The present invention relates to a kind of motorcycle troop's rod aperture to process gang tool, belong to connecting rod aperture knife tool technical field, including cutter body and handle of a knife, the cutter body is fixed on above handle of a knife, drill bit assembly is sequentially provided with from top to bottom on the cutter body, boring cutter component and chamfer angle component, the boring cutter component includes boring blade, boring cutter bolt and connector, one end of the connector is connected with boring blade, its other end is connected by boring cutter bolt with cutter body, the present invention is using brill, boring integral structure, it can be drilled on a gang tool, the processing of bore hole and chamfering, a procedure is merged into traditional drilling and bore hole two procedures, structure is novel, simultaneously, it is stable with processing dimension, it is easy to ensure product tolerance, substantially reduce equipment and personnel amount, effectively reduce production cost, the characteristics of improving production efficiency.
Description
Technical field
The invention belongs to connecting rod aperture knife tool technical field, relates in particular to a kind of motorcycle troop's rod aperture processing combination
Cutter.
Background technology
Connecting rod is a very important part in motorcycle, and it subjects the dynamic loading of acute variation, held at work
By the rotational pressure of transition.The production of connecting rod specially first carries out drilling laggard using the technique of hand lapping size head bore
Row bore hole or car hole, this processing mode processing efficiency is low, and process is more, and equipment and personnel demand are more, and frock clamp knot
Structure is complicated, is unfavorable for reducing production cost.To overcome existing process, to production efficiency, the restriction of cost control, there is an urgent need to one
The new process tool of kind.
The content of the invention
For a variety of deficiencies of prior art, in order to solve the above problems, it is proposed that a kind of motorcycle troop's rod aperture processing group
Close cutter.
To achieve the above object, the present invention provides following technical scheme：
A kind of motorcycle troop's rod aperture processes gang tool, including cutter body and handle of a knife, the cutter body are fixed on knife
Above handle, drill bit assembly, boring cutter component and chamfer angle component, the drill bit assembly are sequentially provided with from top to bottom on the cutter body
Using U drill bits, the boring cutter component includes boring blade, boring cutter bolt and connector, one end of the connector and boring blade
Connection, its other end are connected by boring cutter bolt with cutter body, and the chamfer angle component includes chamfering blade and cap bolt, institute
Chamfering blade is stated to be connected with cutter body by cap bolt.
Further, the boring cutter component is at least set to 2, and week of at least two boring cutter component along cutter body
To uniform.
Further, the chamfer angle component is at least set to 2, and week of at least two chamfer angle component along cutter body
To uniform.
Further, the boring blade, chamfering blade are high abrasion shock resistance carbide chip.
Further, the cutter body is provided with screwed hole, and the boring cutter bolt is embedded in screwed hole, and both screw threads are matched somebody with somebody
Close.
The beneficial effects of the invention are as follows：
Using bore, boring integral structure, can be drilled, the processing of bore hole and chamfering, will be passed on a gang tool
The drilling of system and bore hole two procedures merge into a procedure, and structure is novel, are embedded in by regulating boring cutter bolt in screwed hole
The spacing of depth, regulating boring cutter piece and cutter body, the mismachining tolerance caused by boring cutter pad wear is avoided, processing dimension is stable, easily
In ensureing product tolerance, equipment and personnel amount are substantially reduced, effectively reduces production cost, improves production efficiency.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
In accompanying drawing：1- cutter bodies, 2- handle of a knifes, 3- drill bit assemblies, 4- boring cutter components, 5- chamfer angle components, 6- boring blades, 7-
Connector, 8- boring cutters bolt, 9- chamfering blades, 10- cap bolts.
Embodiment
In order that those skilled in the art more fully understand technical scheme, it is right with reference to the accompanying drawing of the present invention
Technical scheme carries out clear, complete description, and based on the embodiment in the application, those of ordinary skill in the art exist
The other similar embodiments obtained on the premise of not making creative work, it should all belong to the scope of the application protection.
In addition, the direction word mentioned in following examples, such as " on " " under " " left side " " right side " etc. is only the direction of refer to the attached drawing, because
This, the direction word used is for illustrative and not limiting the invention.
Embodiment one：
As shown in figure 1, a kind of motorcycle troop's rod aperture processing gang tool, including cutter body 1 and handle of a knife 2, the cutter
Body 1 is fixed on the top of handle of a knife 2, and drill bit assembly 3, boring cutter component 4 and chamfering are sequentially provided with from top to bottom on the cutter body 1
Component 5, using bore, boring integral structure, can be drilled on a gang tool, the processing of bore hole and chamfering, by tradition
Drilling and bore hole two procedures merge into a procedure, structure is novel.
The drill bit assembly 3 uses U drill bits.The boring cutter component 4 includes boring blade 6, boring cutter bolt 8 and connector 7,
One end of the connector 7 is connected with boring blade 6, and its other end is connected by boring cutter bolt 8 with cutter body 1, the boring cutter
Component 4 is at least set to 2, and at least two boring cutter component 4 is uniform along the circumference of cutter body 1, the cutter body 1
Screwed hole is provided with, the boring cutter bolt 8 is embedded in screwed hole, and both screw threads coordinate, and spiral shell is embedded in by regulating boring cutter bolt 8
Depth in pit, the spacing of regulating boring cutter piece 6 and cutter body 1, avoid the mismachining tolerance caused by boring blade 6 wears, processing
Dimensionally stable, it is easy to ensure product tolerance, substantially reduces equipment and personnel amount, effectively reduce production cost, improves production effect
Rate.The chamfer angle component 5 includes chamfering blade 9 and cap bolt 10, and the chamfering blade 9 passes through cap bolt 10 and cutter sheet
Body 1 connects, and the chamfer angle component 5 is at least set to 2, and circumference of at least two chamfer angle component 5 along cutter body 1 is
Cloth.Preferably, the boring blade 6, chamfering blade 9 are high abrasion shock resistance carbide chip.
The present invention is described in detail above, described above, only the preferred embodiments of the invention, when can not
Limit the scope of the present invention, i.e., it is all to make equivalent changes and modifications according to the application scope, it all should still belong to covering scope of the present invention
It is interior.
Claims (5)
1. a kind of motorcycle troop's rod aperture processes gang tool, it is characterised in that including cutter body and handle of a knife, the cutter body
It is fixed on above handle of a knife, drill bit assembly, boring cutter component and chamfer angle component is sequentially provided with from top to bottom on the cutter body, it is described
Drill bit assembly uses U drill bits, and the boring cutter component includes boring blade, boring cutter bolt and connector, one end of the connector
It is connected with boring blade, its other end is connected by boring cutter bolt with cutter body, and the chamfer angle component includes chamfering blade and fallen
Corner bolt, the chamfering blade are connected by cap bolt with cutter body.
A kind of 2. motorcycle troop's rod aperture processing gang tool according to claim 1, it is characterised in that the boring cutter component
2 are at least set to, and at least two boring cutter component is uniform along the circumference of cutter body.
A kind of 3. motorcycle troop's rod aperture processing gang tool according to claim 1, it is characterised in that the chamfer angle component
2 are at least set to, and at least two chamfer angle component is uniform along the circumference of cutter body.
4. gang tool is processed according to a kind of any described motorcycle troop's rod aperture of claim 1-3, it is characterised in that the boring
Blade, chamfering blade are high abrasion shock resistance carbide chip.
A kind of 5. motorcycle troop's rod aperture processing gang tool according to claim 4, it is characterised in that the cutter body
Screwed hole is provided with, the boring cutter bolt is embedded in screwed hole, and both screw threads coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710583557.6A CN107363275A (en) | 2017-07-18 | 2017-07-18 | A kind of motorcycle troop's rod aperture processes gang tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710583557.6A CN107363275A (en) | 2017-07-18 | 2017-07-18 | A kind of motorcycle troop's rod aperture processes gang tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107363275A true CN107363275A (en) | 2017-11-21 |
Family
ID=60308367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710583557.6A Pending CN107363275A (en) | 2017-07-18 | 2017-07-18 | A kind of motorcycle troop's rod aperture processes gang tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107363275A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436119A (en) * | 2018-05-02 | 2018-08-24 | 宁波丹德瑞精密机械科技有限公司 | A kind of boring cutter |
| CN113084219A (en) * | 2021-04-02 | 2021-07-09 | 吉林圆方机械集团有限公司 | Drilling and two-sided chamfer device |
-
2017
- 2017-07-18 CN CN201710583557.6A patent/CN107363275A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436119A (en) * | 2018-05-02 | 2018-08-24 | 宁波丹德瑞精密机械科技有限公司 | A kind of boring cutter |
| CN113084219A (en) * | 2021-04-02 | 2021-07-09 | 吉林圆方机械集团有限公司 | Drilling and two-sided chamfer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |