CN105903994A - Flange yoke counterboring device - Google Patents
Flange yoke counterboring device Download PDFInfo
- Publication number
- CN105903994A CN105903994A CN201610422722.5A CN201610422722A CN105903994A CN 105903994 A CN105903994 A CN 105903994A CN 201610422722 A CN201610422722 A CN 201610422722A CN 105903994 A CN105903994 A CN 105903994A
- Authority
- CN
- China
- Prior art keywords
- flanged yoke
- boring device
- counterboring
- yoke
- flanged
- 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
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
Abstract
The invention discloses a flange yoke counterboring device. The flange yoke counterboring device comprises a fixed rack, a connecting part, a rotating shaft box, four rotating shafts and four counterboring drills, wherein the connecting part is slidably connected to a side surface of the fixed rack; the rotating shaft box is fixed at one end of the connecting part; the four rotating shafts are arranged in the rotating shaft box; and the four counterboring drills are respectively mounted on the four rotating shafts. The counterboring technology can carry out counterboring on four holes of a flange yoke simultaneously. The flange yoke counterboring device is simple in structure, convenient to operate and high in efficiency.
Description
Technical field
The present invention relates to a kind of counter boring device, particularly relate to a kind of flanged yoke counter boring device.
Background technology
Spot-facing is a kind of method for metal working, refers to processing cylindrical counter sink, taper on machined hole
Counter sink and raised head face etc..The cutter used during spot-facing is referred to as counterbit, typically manufactures with high-speed steel.Processing
The counterbit of major diameter boss section, available hard alloy regrinding type blade or indexable formula blade, with inserted or
The method of machine folder, is fixed on cutter hub and makes.The effect of counterbit guide pillar is to guide, to ensure by ream counter sink
Coaxial with original hole.
Referring to Fig. 1, for a kind of existing flanged yoke 7, flanged yoke 7 has four holes 8, at flanged yoke 7
Technique in need four holes 8 are carried out spot-facing technique, so that connecting bolt or the end face of nut and connector
Keep good contact.But existing counter boring device usual only one of which axle, can only fix a counterbit, divide four
Secondary spot-facing technique that four holes 8 are carried out, complex operation, inefficient.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of flanged yoke counter boring device, can be simultaneously to flanged yoke
Four holes carry out spot-facing technique, simple to operate, and efficiency is high.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of flanged yoke counter boring device, includes: fixed mount, be slidably connected to the company of described fixed mount side
Connect portion, the rotating shaft case being fixed on described connecting portion one end, four rotating shafts being located in described rotating shaft case and divide
It is not installed on four counterbits in described four rotating shafts.
The length of described four rotating shafts is identical；The shape of described four counterbits is identical.
Described flanged yoke counter boring device also includes the flanged yoke fixed platform being located at below described counterbit.
Described flanged yoke fixed platform is rectangular-shaped or cylindric.
Described flanged yoke counter boring device also includes the flanged yoke keeper being located in described flanged yoke fixed platform.
Advantage for present invention with effect is:
The flanged yoke counter boring device of the present invention, including fixed mount, the company that is slidably connected to described fixed mount side
Connect portion, the rotating shaft case being fixed on described connecting portion one end, four rotating shafts being located in described rotating shaft case and divide
It is not installed on four counterbits in described four rotating shafts；Four holes of flanged yoke can be carried out spot-facing technique simultaneously,
Simple in construction, easy to operate, efficiency is high.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of a kind of existing flanged yoke；
Fig. 2 is the structural representation of the flanged yoke counter boring device of the present invention.
In figure: fixed mount 1, connecting portion 2, rotating shaft case 3, rotating shaft 4, counterbit 5, flanged yoke fixed platform 6,
Flanged yoke 7, hole 8.
Detailed description of the invention
As shown in Figure 1 to Figure 2, the present invention provides a kind of flanged yoke counter boring device, including: fixed mount 1,
The connecting portion 2, the rotating shaft case 3 being fixed on connecting portion 2 one end that are slidably connected to fixed mount 1 side, it is located at and turns
Four rotating shafts 4 in axle box 3 and four counterbits 5 being respectively arranged in four rotating shafts 4.
Specifically, the length of four rotating shafts 4 is identical；The shape of four counterbits 5 is identical, four counterbits 5 points
Not coaxial with four holes 8 in the flanged yoke 7 of Fig. 1.
Further, also include being located at the flanged yoke fixed platform 6 below described counterbit 5, for placement methods
Blue fork 7.
Specifically, flanged yoke fixed platform 6 is in rectangular-shaped or cylindric.
Further, also include the flanged yoke keeper (not shown) being located in flanged yoke fixed platform 6, logical
Cross flanged yoke keeper to be fixed in flanged yoke fixed platform 6 by flanged yoke 7.
The method that the flanged yoke counter boring device of the present invention carries out spot-facing to flanged yoke is as follows:
First flanged yoke 7 is placed in flanged yoke fixed platform 6, by flanged yoke keeper by flanged yoke
7 fix.Then four rotating shafts 4 controlled in rotating shaft case 3 rotate, and drive four counterbits 5 to rotate, simultaneously
Connecting portion 2, along fixed mount 1 slide downward, drives four counterbits 5 to move to flanged yoke 7.Four counterbits 5
Four holes 8 of engagement flange fork 7 respectively, and then once complete the spot-facing technique to four holes 8.
In sum, the flanged yoke counter boring device of the present invention, including fixed mount 1, it is slidably connected to fixed mount
The connecting portion 2 of side, the rotating shaft case 3 being fixed on connecting portion 2 one end, four rotating shafts being located in rotating shaft case 3
4 and four counterbits 5 being respectively arranged in four rotating shafts 4；Can four holes 8 to flanged yoke 7 simultaneously
Carrying out spot-facing technique, simple in construction, easy to operate, efficiency is high.
The present invention is not limited to above-described embodiment, and embodiment is exemplary, it is intended to be used for explaining the present invention,
And be not considered as limiting the invention.
Claims (5)
1. a flanged yoke counter boring device, it is characterised in that including: fixed mount (1), be slidably connected to institute
The connecting portion (2) stating fixed mount (1) side, the rotating shaft case (3) being fixed on described connecting portion (2) one end,
Four rotating shafts (4) being located in described rotating shaft case (3) and being respectively arranged on described four rotating shafts (4)
Four counterbits (5).
Flanged yoke counter boring device the most according to claim 1, it is characterised in that described four rotating shafts (4)
Length identical；The shape of described four counterbits (5) is identical.
Flanged yoke counter boring device the most according to claim 2, it is characterised in that also include being located at described
The flanged yoke fixed platform (6) of counterbit (5) lower section.
Flanged yoke counter boring device the most according to claim 3, it is characterised in that described flanged yoke is fixed
Platform (6) is in rectangular-shaped or cylindric.
Flanged yoke counter boring device the most according to claim 4, it is characterised in that also include being located at described
Flanged yoke keeper in flanged yoke fixed platform (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422722.5A CN105903994A (en) | 2016-06-14 | 2016-06-14 | Flange yoke counterboring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422722.5A CN105903994A (en) | 2016-06-14 | 2016-06-14 | Flange yoke counterboring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105903994A true CN105903994A (en) | 2016-08-31 |
Family
ID=56751526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610422722.5A Pending CN105903994A (en) | 2016-06-14 | 2016-06-14 | Flange yoke counterboring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105903994A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19636491C2 (en) * | 1996-02-05 | 1999-11-25 | Spilker Kathrin | Drilling device |
| CN201357241Y (en) * | 2009-01-14 | 2009-12-09 | 山东法因数控机械股份有限公司 | Three-main spindle vertical digital control drill press |
| CN201537718U (en) * | 2009-10-15 | 2010-08-04 | 辽宁辽鞍机械制造有限公司 | Adjustable porous drill |
| CN105436547A (en) * | 2014-09-25 | 2016-03-30 | 泰州里华齿轮制造有限公司 | Vertical drilling machine with limiting function |
| CN205733092U (en) * | 2016-06-14 | 2016-11-30 | 合肥万向钱潮汽车零部件有限公司 | Flanged yoke counter boring device |
-
2016
- 2016-06-14 CN CN201610422722.5A patent/CN105903994A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19636491C2 (en) * | 1996-02-05 | 1999-11-25 | Spilker Kathrin | Drilling device |
| CN201357241Y (en) * | 2009-01-14 | 2009-12-09 | 山东法因数控机械股份有限公司 | Three-main spindle vertical digital control drill press |
| CN201537718U (en) * | 2009-10-15 | 2010-08-04 | 辽宁辽鞍机械制造有限公司 | Adjustable porous drill |
| CN105436547A (en) * | 2014-09-25 | 2016-03-30 | 泰州里华齿轮制造有限公司 | Vertical drilling machine with limiting function |
| CN205733092U (en) * | 2016-06-14 | 2016-11-30 | 合肥万向钱潮汽车零部件有限公司 | Flanged yoke counter boring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160831 |
|
| WD01 | Invention patent application deemed withdrawn after publication |