CN105855936B - Rocker arm support drill jig - Google Patents
Rocker arm support drill jig Download PDFInfo
- Publication number
- CN105855936B CN105855936B CN201610291768.8A CN201610291768A CN105855936B CN 105855936 B CN105855936 B CN 105855936B CN 201610291768 A CN201610291768 A CN 201610291768A CN 105855936 B CN105855936 B CN 105855936B
- Authority
- CN
- China
- Prior art keywords
- rocker arm
- plate
- pressing plate
- arm support
- locating shaft
- 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.)
- Active
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of rocker arm support drill jigs, are related to technical field of mechanical processing, include the support plate on bottom plate, the locating shaft crossed out are housed in the support plate, the first pressing plate has been bolted in the outer end of the locating shaft；In the side of the locating shaft equipped with limited block, the top of the limited block is equipped with the second pressing plate, and second pressing plate is connect by bolt with the pillar on the bottom plate；The lower end of second pressing plate is equipped with downwardly convex press strip.Compared with prior art, the present invention can carry out Drilling operation, clamping workpiece is easy, and production efficiency is high, reduces labor intensity with two rocker arm supports of clamped one time to the supporting plate upper installing hole of rocker arm support.
Description
Technical field
The present invention relates to technical fields of mechanical processing, especially a kind of drill jig for rocker arm support Drilling operation.
Background technology
Rocker arm support 8 as shown in Figure 1 and Figure 2, includes supporting plate 801 and annular support plate 802, annular support plate 802 be equipped with to
The connecting plate of lower stretching, connecting plate are at right angles connect with supporting plate 801, and supporting plate 801 is equipped with mounting hole, the axial line and ring of mounting hole
The center line of shape support plate 802 is perpendicular.Due to no dedicated rocker arm support drill jig, pacify on the supporting plate of processing rocker arm support
When filling hole, clamping workpiece is difficult, low production efficiency.
Invention content
The technical problems to be solved by the invention are to provide a kind of rocker arm support drill jig, to solve in processing rocker arm support
Supporting plate upper installing hole when, the problem of clamping workpiece is difficult, low production efficiency.
To solve the above-mentioned problems, the technical solution adopted by the present invention is：This rocker arm support drill jig, includes and is mounted in
Support plate on bottom plate, equipped with the locating shaft crossed out in the support plate, the outer end of the locating shaft is bolted
There is the first pressing plate；In the side of the locating shaft equipped with limited block, the top of the limited block is equipped with the second pressing plate, and described second
Pressing plate is connect by bolt with the pillar on the bottom plate.
In above-mentioned rocker arm support drill jig technical solution, more specific technical solution can also be：Second pressing plate
Lower end is equipped with downwardly convex press strip.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：
The present invention can carry out Drilling operation with two rocker arm supports of clamped one time to the supporting plate upper installing hole of rocker arm support,
Clamping workpiece is easy, and production efficiency is high, reduces labor intensity.
Description of the drawings
Fig. 1 is the structure diagram of rocker arm support.
Fig. 2 is the left view of rocker arm support.
Fig. 3 is the structure diagram of the embodiment of the present invention.
Fig. 4 is the vertical view of structure of the embodiment of the present invention.
Specific embodiment
The invention will be further described for embodiment below in conjunction with the accompanying drawings：
A kind of rocker arm support drill jig as shown in Figure 3, Figure 4, includes the support plate 2 on bottom plate 1, support plate 2
Upper that the locating shaft 3 crossed out is housed, the inner end of locating shaft 3 is provided with positioning convex platform, and the outer end of locating shaft 3 is bolted
There is the first pressing plate 4；In the side of locating shaft 3 equipped with limited block 5, the top of limited block 5 is equipped with the second pressing plate 7, the second pressing plate 7
Lower end is equipped with downwardly convex press strip, and the second pressing plate 7 is connect by bolt with the pillar 6 on bottom plate 1.
The present invention can carry out Drilling operation with two rocker arm supports of clamped one time to the supporting plate upper installing hole of rocker arm support,
Clamping workpiece is easy, and production efficiency is high, reduces labor intensity.
Claims (2)
1. a kind of rocker arm support drill jig, it is characterised in that：Include mounted in bottom plate（1）On support plate（2）, the support plate
（2）It is upper that the locating shaft crossed out is housed（3）, the locating shaft（3）Outer end the first pressing plate has been bolted（4）；
The locating shaft（3）Side be equipped with limited block（5）, the limited block（5）Top be equipped with the second pressing plate（7）, described second
Pressing plate（7）By bolt with being mounted in the bottom plate（1）On pillar（6）Connection.
2. rocker arm support drill jig according to claim 1, it is characterised in that：Second pressing plate（7）Lower end be equipped with
Downwardly convex press strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610291768.8A CN105855936B (en) | 2016-05-05 | 2016-05-05 | Rocker arm support drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610291768.8A CN105855936B (en) | 2016-05-05 | 2016-05-05 | Rocker arm support drill jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105855936A CN105855936A (en) | 2016-08-17 |
| CN105855936B true CN105855936B (en) | 2018-06-12 |
Family
ID=56631194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610291768.8A Active CN105855936B (en) | 2016-05-05 | 2016-05-05 | Rocker arm support drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105855936B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736678B (en) * | 2016-12-02 | 2022-01-25 | 成都飞机工业（集团）有限责任公司 | Universal tool and method for machining end faces of crank parts |
| CN111015285B (en) * | 2019-12-23 | 2024-07-19 | 天津市航宇嘉瑞科技股份有限公司 | Combined clamp for rocker arm product multi-working |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647082A (en) * | 2014-06-14 | 2015-05-27 | 柳州市奥凯工程机械有限公司 | Tooth-shaped disc drilling fixture |
| CN104708410A (en) * | 2013-12-12 | 2015-06-17 | 无锡市昶新机械制造有限公司 | Application method of high-precision inclined surface hole drilling positioning fixture |
| CN204657998U (en) * | 2015-04-10 | 2015-09-23 | 六安市龙兴汽车零部件有限公司 | A kind of gear shifting rocking arm milling clamper |
| CN205074809U (en) * | 2015-09-21 | 2016-03-09 | 重庆太仓科技有限公司 | Drill point utensil |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090005985U (en) * | 2007-12-13 | 2009-06-17 | 주식회사 혜성 | The output annulus gear for boring jig of the an automatic transmitter |
-
2016
- 2016-05-05 CN CN201610291768.8A patent/CN105855936B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708410A (en) * | 2013-12-12 | 2015-06-17 | 无锡市昶新机械制造有限公司 | Application method of high-precision inclined surface hole drilling positioning fixture |
| CN104647082A (en) * | 2014-06-14 | 2015-05-27 | 柳州市奥凯工程机械有限公司 | Tooth-shaped disc drilling fixture |
| CN204657998U (en) * | 2015-04-10 | 2015-09-23 | 六安市龙兴汽车零部件有限公司 | A kind of gear shifting rocking arm milling clamper |
| CN205074809U (en) * | 2015-09-21 | 2016-03-09 | 重庆太仓科技有限公司 | Drill point utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105855936A (en) | 2016-08-17 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |