CN205630008U - Injection pump flange drilling frock - Google Patents
Injection pump flange drilling frock Download PDFInfo
- Publication number
- CN205630008U CN205630008U CN201620351615.3U CN201620351615U CN205630008U CN 205630008 U CN205630008 U CN 205630008U CN 201620351615 U CN201620351615 U CN 201620351615U CN 205630008 U CN205630008 U CN 205630008U
- Authority
- CN
- China
- Prior art keywords
- injection pump
- flange
- pump flange
- drilling frock
- detent mechanism
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an injection pump flange drilling frock, including base, fixed establishment and the flange positioning mechanism of setting on the base, the base on set up the recess of placing flange positioning mechanism, flange positioning mechanism include one with the same base plate of injection pump flange shape, base plate middle part be provided with and be used for the location the cast of injection pump flange is protruding, the base plate on corresponding the position of required drilling on the injection pump flange is provided with the guiding hole, and during processing injection pump flange, fixed to the base plate with it, owing to be provided with the guiding hole on the base plate, the drill bit passes through the guiding hole and accomplishes drilling processing for the position accuracy of its processed through -hole is high, the steady quality, and machining efficiency is high moreover, is fit for the production of typical products in mass production.
Description
Technical field
This utility model relates to injection pump flange processing device technical field, particularly to a kind of injection pump flange
Drilling tool.
Background technology
Injection pump is an important component part on diesel engine of vehicle.Injection pump assembly be typically by injection pump,
The parts such as speed regulator are installed together an entirety of composition.When injection pump is together with miscellaneous part peace turn
Need to use flange to be attached, and when connecting on flange, need the through hole that processing connects on flange,
These through holes need certain positional precision, if the positional precision of through hole do not reach requirement can not be with it
He connects by parts, so the positional precision between through hole is particularly significant, in prior art on processing flange
During through hole, not having corresponding injection pump flange drilling frock, the quality causing boring is unstable, and processes
Efficiency low.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of raising working (machining) efficiency, and drilling quality is stable
Injection pump drilling tool.
In order to solve above-mentioned technical problem, the technical solution of the utility model is: a kind of injection pump flange drilling
Frock, the fixed mechanism including pedestal, being arranged on pedestal and flange detent mechanism, described pedestal is opened
Being provided with the groove placing flange detent mechanism, described flange detent mechanism includes one and injection pump flange shape
Shape same substrate, is provided with the cast for positioning described injection pump flange protruding, institute in the middle part of described substrate
On the substrate stated, on corresponding described injection pump flange, the position of required boring is provided with pilot hole.
Further, described fixed mechanism includes support, press mechanism and the handle being fixed on pedestal,
Described handle one end is hinged on support, and described press mechanism includes the pressure down that one end is hinged on support
Bar, described handle and described down-pressed pole are connected by chain connecting plate.
Further, the other end of described down-pressed pole is provided with the briquetting being pressed on flange detent mechanism.
Further, described briquetting is strip plate, and its two ends and centre position are provided with projection.
Further, described flange detent mechanism also includes for the bearing pin that injection pump flange is fixing.
When what employing technique scheme this utility model reached has the beneficial effect that processing injection pump flange, will
It is fixed on substrate, and owing to being provided with pilot hole on substrate, drill bit completes Drilling operation by pilot hole,
The positional precision making its through hole processed is high, steady quality, and working (machining) efficiency is high, is suitable for high-volume
The production of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of fixed mechanism in this utility model；
In figure: 1. pedestal, 2. fixed mechanism, 3. flange detent mechanism, 4. injection pump flange, 21. supports,
22. press mechanisms, 23. connecting plates, 24. handles.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.Explanation is needed at this
, the explanation of these embodiments is adapted to assist in and understands this utility model, but be not intended that this reality
With novel restriction.Additionally, technology involved in each embodiment of this utility model disclosed below
Just can be mutually combined as long as feature does not constitutes conflict each other.
Further illustrate in conjunction with 1,2 pairs of this utility model of accompanying drawing, make person of ordinary skill in the field more preferable
Enforcement this utility model, this utility model injection pump flange drilling frock, including pedestal 1, be arranged on pedestal
Fixed mechanism 2 on 1 and flange detent mechanism 3.
The groove placing flange detent mechanism 3, described flange detent mechanism 3 is offered on described pedestal 1
Including one and injection pump flange 4 shape same substrate, it is provided with for positioning described in the middle part of described substrate
The cast of injection pump flange 4 is protruding, required boring on corresponding described injection pump flange 4 on described substrate
Position be provided with pilot hole, in order to preferably make to obtain more preferably every empty positional precision on injection pump flange 4
Guarantee, after injection pump flange 4 gets out first through hole use bearing pin it is positioned with substrate.
Described fixed mechanism 2 includes support 21, press mechanism 22 and the handle 24 being fixed on pedestal 1,
Described handle 24 one end is hinged on the stent 21, and described press mechanism 22 includes that one end is hinged on support
Down-pressed pole on 21, described handle 24 and described down-pressed pole connected by chain connecting plate, described down-pressed pole
The other end be provided with the briquetting being pressed on flange detent mechanism 3, described briquetting is strip plate, its two ends
Centre position is provided with projection.
During this utility model processing injection pump flange 4, it is fixed on substrate, owing to being provided with on substrate
Pilot hole, drill bit completes Drilling operation by pilot hole so that the positional precision of its through hole processed is high,
Steady quality, and working (machining) efficiency is high, is suitable for the production of typical products in mass production.
Above in association with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model does not limits
In described embodiment.For a person skilled in the art, without departing from this utility model principle
In the case of spirit, these embodiments are carried out multiple change, revises, replace and modification, still fall within
In protection domain of the present utility model.
Claims (5)
1. an injection pump flange drilling frock, it is characterised in that: include pedestal, consolidating of being arranged on pedestal
Determine mechanism and flange detent mechanism, described pedestal offers the groove placing flange detent mechanism, described
Flange detent mechanism include one with injection pump flange shape same substrate, be provided with in the middle part of described substrate
Protruding, on described substrate on corresponding described injection pump flange for positioning the cast of described injection pump flange
The position of required boring is provided with pilot hole.
Injection pump flange drilling frock the most according to claim 1, it is characterised in that: described is fixing
Mechanism includes that support, press mechanism and the handle being fixed on pedestal, described handle one end are hinged on support
On, described press mechanism includes the down-pressed pole that one end is hinged on support, described handle and described under
Depression bar is connected by chain connecting plate.
Injection pump flange drilling frock the most according to claim 2, it is characterised in that: described pressure down
The other end of bar is provided with the briquetting being pressed on flange detent mechanism.
Injection pump flange drilling frock the most according to claim 3, it is characterised in that: described briquetting
For strip plate, its two ends and centre position are provided with projection.
Injection pump flange drilling frock the most according to claim 1, it is characterised in that: described flange
Detent mechanism also includes for the bearing pin that injection pump flange is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351615.3U CN205630008U (en) | 2016-04-25 | 2016-04-25 | Injection pump flange drilling frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351615.3U CN205630008U (en) | 2016-04-25 | 2016-04-25 | Injection pump flange drilling frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205630008U true CN205630008U (en) | 2016-10-12 |
Family
ID=57063774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620351615.3U Expired - Fee Related CN205630008U (en) | 2016-04-25 | 2016-04-25 | Injection pump flange drilling frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205630008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705331A (en) * | 2018-07-25 | 2018-10-26 | 芜湖通力电机有限责任公司 | A kind of positioning tool and its application method for processing eccentric flange lid |
-
2016
- 2016-04-25 CN CN201620351615.3U patent/CN205630008U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705331A (en) * | 2018-07-25 | 2018-10-26 | 芜湖通力电机有限责任公司 | A kind of positioning tool and its application method for processing eccentric flange lid |
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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: 20161012 Termination date: 20210425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |