CN206065819U - A kind of base return facilities on fuel pump press-loading apparatus - Google Patents
A kind of base return facilities on fuel pump press-loading apparatus Download PDFInfo
- Publication number
- CN206065819U CN206065819U CN201620997184.8U CN201620997184U CN206065819U CN 206065819 U CN206065819 U CN 206065819U CN 201620997184 U CN201620997184 U CN 201620997184U CN 206065819 U CN206065819 U CN 206065819U
- Authority
- CN
- China
- Prior art keywords
- double
- fuel pump
- acting cylinder
- platform
- control valve
- 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
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Abstract
The utility model discloses the base return facilities on a kind of fuel pump press-loading apparatus，Including platform、Guide rail、Fuel pump firm banking、Double-acting cylinder、Flexible pipe、Reversal valve，The guide rail is fixed by screws on platform，Guide rail is coordinated with fuel pump firm banking，Fuel pump firm banking side is provided with " L " shape push pedal，The push pedal of " L " shape is connected with the piston rod of the double-acting cylinder being arranged on platform，The end cap of double-acting cylinder is connected with platform by screw，Platform side is provided with installing plate，Installing plate is provided with directional control valve，Directional control valve is provided with controlling switch，Air inlet below directional control valve is connected with air pump by flexible pipe，Several valve ports on directional control valve by joint with it is hose connection，The flexible pipe other end is connected with the air inlet of double-acting cylinder by joint，The joint being arranged on double-acting cylinder is provided with regulation switch，The guide rail needs certain depth of parallelism when mounted with double-acting cylinder，" L " the shape push pedal has certain bending strength，Compensate for the deficiencies in the prior art，It is reasonable in design，It is easy to operate.
Description
Technical field
This utility model is related to fuel pump assembly equipment, especially the base backhaul dress on a kind of fuel pump press-loading apparatus
Put.
Background technology
In the production process of electric fuel punp, package shell component is the first step of general assembly production, needs to complete to press-fit
With edge sealing two procedures：Together with pump cover component is press fit into tubular metal housing, and edge sealing will be carried out after press-fiting.
General press-loading device needs the artificial base alignment pressure head realization pressure by fixed fuel pump during press-fiting
Dress, needs base return after the completion of press-fiting, and so this process not only wastes time and energy, once and exist between base and pressure head
Great deviation, press-fiting process can cause to damage to fuel pump, it is therefore desirable to one can automatically base accurately be released, backhaul
Device reduces labor strength to meet the market demand, not only, and can improve productivity ratio.
Utility model content
Technical problem to be solved in the utility model is to provide the base backhaul dress on a kind of fuel pump press-loading apparatus
Put.
To solve above-mentioned existing technical problem, this utility model adopts following scheme：On a kind of fuel pump press-loading apparatus
Base return facilities, including platform, guide rail, fuel pump firm banking, double-acting cylinder, flexible pipe, slide unit, it is characterised in that：
The guide rail is fixed by screws on platform, and guide rail is coordinated with slide unit, and slide unit is provided with fuel pump firm banking, and fuel pump is solid
Determine base side and be provided with " L " shape push pedal, the push pedal of " L " shape is connected with the piston rod of the double-acting cylinder being arranged on platform, double cropping
It is connected with platform by screw with the end cap of cylinder, platform side is provided with installing plate, installing plate is provided with directional control valve, direction
Control valve is provided with controlling switch, and the air inlet below directional control valve is connected with air pump by flexible pipe, on directional control valve
Several valve ports by joint with it is hose connection, the flexible pipe other end is connected with the air inlet of double-acting cylinder, is arranged on double acting
Joint on cylinder is provided with regulation switch.
Preferably, the guide rail needs certain depth of parallelism when mounted with double-acting cylinder.
Preferably, " L " the shape push pedal has certain bending strength.
Beneficial effect：Simple structure, it is easy to operate, automatically base can accurately be released, backhaul, reduce the work of workman
Intensity, improves productivity ratio.
This utility model employs the base return facilities that above-mentioned technical proposal is provided on a kind of fuel pump press-loading apparatus, more
The deficiencies in the prior art have been mended, it is reasonable in design, it is easy to operate.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
As shown in figure 1, the base return facilities on a kind of fuel pump press-loading apparatus, including platform 1, guide rail 2, fuel pump are solid
Determine base 3, double-acting cylinder 4, flexible pipe 5, slide unit 6, it is characterised in that：The guide rail 2 is fixed by screws on platform 1, is led
Rail 2 is coordinated with slide unit 6, and slide unit 6 is provided with fuel pump firm banking 3, and 3 side of fuel pump firm banking is provided with " L " shape push pedal 7,
" L " shape push pedal 7 is connected with the piston rod 8 of the double-acting cylinder 4 for arranging on the platform 1, and the end cap 9 of double-acting cylinder 4 passes through spiral shell
Nail is connected with platform 1, and 1 side of platform is provided with installing plate 10, and installing plate 10 is provided with directional control valve 11, on directional control valve 11
Controlling switch 12 is provided with, the air inlet below directional control valve 11 is connected with air pump by flexible pipe 5, if on directional control valve 11
A dry valve port is connected with flexible pipe 5 by joint 13, and 5 other end of flexible pipe is connected with the air inlet of double-acting cylinder 4, is arranged on double cropping
Regulation switch 14 is provided with the joint 13 on cylinder 4, the guide rail 2 needs certain putting down when mounted with double-acting cylinder 4
Row degree, " L " shape push pedal 7 have certain bending strength.
During real work, 8 speed to introduce of piston rod of double-acting cylinder 4 is adjusted by the regulation switch 14 on joint 13,
Air pump is opened, compressed air controls valve 11 by 5 approach axis of flexible pipe, changes outgassing direction by controlling switch 14, so that
Double-acting cylinder 4 is realized releasing, backhaul, as 4 range of double-acting cylinder is fixed, therefore every time piston rod 8 release away from
From all equal, during actually press-fiting, the fuel pump that pump cover has been organized with housing vacation be arranged on fuel pump firm banking 3, pulled
Dynamic controlling switch 14, the piston rod 8 of double-acting cylinder 4 are released, and are withstood " L " shape push pedal 7 and are driven slide unit 6, fuel pump firm banking 3
Move forward, pressure head pushes and completes to press-fit when reaching precalculated position, treat to lift on pressure head, pull controlling switch 14, double-acting cylinder 4
8 backhaul of piston rod, drive " L " shape push pedal 7 to be moved rearwards by, fuel pump firm banking 3 is also moved rearwards by therewith, is removed and has been press-fited
Into fuel pump, the now work that press-fits of a fuel pump completes.
Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from it is of the present utility model spirit or surmount scope defined in appended claims.
Claims (3)
1. a kind of base return facilities on fuel pump press-loading apparatus, including platform（1）, guide rail（2）, fuel pump firm banking
（3）, double-acting cylinder（4）, flexible pipe（5）, slide unit（6）, it is characterised in that：The guide rail（2）It is fixed by screws in platform（1）
On, guide rail（2）With slide unit（6）Coordinate, slide unit（6）It is provided with fuel pump firm banking（3）, fuel pump firm banking（3）Side
It is provided with " L " shape push pedal（7）, " L " shape push pedal（7）Be arranged on platform（1）On double-acting cylinder（4）Piston rod（8）Connection,
Double-acting cylinder（4）End cap（9）By screw and platform（1）Connection, platform（1）Side is provided with installing plate（10）, installing plate
（10）It is provided with directional control valve（11）, directional control valve（11）It is provided with controlling switch（12）, directional control valve（11）Lower section
Air inlet pass through flexible pipe（5）It is connected with air pump, directional control valve（11）On several valve ports pass through joint（13）With flexible pipe
（5）Connection, flexible pipe（5）The other end and double-acting cylinder（4）Air inlet connection, be arranged on double-acting cylinder（4）On joint
（13）It is provided with regulation switch（14）.
2. the base return facilities on a kind of fuel pump press-loading apparatus according to claim 1, it is characterised in that described to lead
Rail（2）With double-acting cylinder（4）Certain depth of parallelism is needed when mounted.
3. the base return facilities on a kind of fuel pump press-loading apparatus according to claim 1, it is characterised in that described
" L " shape push pedal（7）With certain bending strength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620997184.8U CN206065819U (en) | 2016-08-31 | 2016-08-31 | A kind of base return facilities on fuel pump press-loading apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620997184.8U CN206065819U (en) | 2016-08-31 | 2016-08-31 | A kind of base return facilities on fuel pump press-loading apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065819U true CN206065819U (en) | 2017-04-05 |
Family
ID=58435015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620997184.8U Expired - Fee Related CN206065819U (en) | 2016-08-31 | 2016-08-31 | A kind of base return facilities on fuel pump press-loading apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065819U (en) |
-
2016
- 2016-08-31 CN CN201620997184.8U patent/CN206065819U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180831 |