CN206967114U - A kind of twin type automobile water pump housing clamp for machining - Google Patents
A kind of twin type automobile water pump housing clamp for machining Download PDFInfo
- Publication number
- CN206967114U CN206967114U CN201720924938.1U CN201720924938U CN206967114U CN 206967114 U CN206967114 U CN 206967114U CN 201720924938 U CN201720924938 U CN 201720924938U CN 206967114 U CN206967114 U CN 206967114U
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- pump case
- clamping unit
- automobile water
- water pump
- type automobile
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Abstract
The utility model belongs to automobile water pump housing production and processing technical field, more particularly to a kind of twin type automobile water pump housing clamp for machining, including the first clamping unit and the second clamping unit set on base and base, the first clamping unit, which is used to install pump case, face-up is fixed on fixture, the second clamping unit is used to be fixed on fixture by pump case mounting surface is directed downwardly, the first clamping unit and the second spaced setting of clamping unit, enable both each one pump cases of clamping simultaneously.Fixture of the present utility model can be processed simultaneously to the different machined surfaces of two pump cases, and the processing of each pump case averagely only needs start and stop machine once, substantially increases the processing efficiency of pump case.
Description
Technical field
The utility model belongs to automobile water pump housing production and processing technical field, and in particular to a kind of twin type automobile water pump housing
Clamp for machining.
Background technology
Automobile water pump housing is typically fabricated using casting plus mach mode, is needed pair after the shaping of pump case rough-cast
Multiple mounting surfaces and mounting hole carry out accurate machining, to save process time, it is necessary to be set for the pump case of various models
Corresponding Compound Machining fixture is counted, to realize that clamped one time can be just processed to multiple machined surfaces, but existing fixture is general
Can only one pump case of time processing, when two faces of pump case be required for processing when, the processing of each pump case is required for start and stop machine
Twice, processing efficiency is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of twin type automobile water pump housing processing that can improve pump case processing efficiency
Fixture.
To achieve the above object, the utility model provides following examples：A kind of twin type automobile water pump housing processed clip
Tool, including the first clamping unit and the second clamping unit set on base and base, the first clamping unit is used for will
Pump case installation is face-up to be fixed on fixture, and the second clamping unit is used to be fixed on fixture by pump case mounting surface is directed downwardly
On, the first clamping unit and the second spaced setting of clamping unit, enable both each one pump cases of clamping simultaneously.
The first clamping unit includes pressing plate, locating dowel, backing pin and push rod, and the locating dowel is interspersed in pump case centre bore
Interior to be used to position pump case center, the pressing plate is used to be pressed in pump case axial compression, institute on the technique lug at pump case edge
The side wall gear for stating backing pin and pump shell water outlet connects, and the push rod moves back and forth setting in the horizontal direction, and push rod is relative with backing pin
Set, push rod and backing pin are clipped in pump shell water outlet both sides and realize the circumferentially positioned of pump case.
The second clamping unit includes supporting plate, chuck and jackscrew, and the supporting plate is provided with boss, and the boss is supported on
The bottom of pump case, the chuck are used for the technique lug for clamping pump case edge, and the jackscrew is resisted against the side wall of pump shell water outlet
On realize the circumferentially positioned of pump case.
One end of the pressing plate and the piston rod of cylinder are hinged, the stage casing of pressing plate and a rod hinge connection, the pressing plate other end
For being pressed in technique lug, lower end and the base of the connecting rod are hinged, and the one end for pushing down technique lug is used on the pressing plate
Lower section be provided with column, the column is used for the bottom for being supported on technique lug.
The push rod is driven by horizontally disposed cylinder.
One end of the chuck and the piston rod of cylinder are hinged, the stage casing of pressing plate and a rod hinge connection, the pressing plate other end
For being pressed in technique lug, lower end and the base of the connecting rod are hinged.
The pallet side is provided with a L-type fixed block, and the L-type fixed block is provided with a horizontal threaded bore, the jackscrew
Screw thread is formed with the screwed hole to coordinate.
It is of the present utility model to have technical effect that：Fixture of the present utility model can be same to the different machined surfaces of two pump cases
When be processed, the processing of each pump case averagely only needs start and stop machine once, substantially increases the processing efficiency of pump case.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is top view of the present utility model.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
As shown in Figure 1, 2, set on a kind of twin type automobile water pump housing clamp for machining, including base 10 and base 10
First clamping unit and the second clamping unit, the first clamping unit, which is used to install pump case 30, face-up is fixed on fixture
On, the second clamping unit is used to be fixed on fixture by the mounting surface of pump case 30 is directed downwardly, the first clamping unit and the
The two spaced settings of clamping unit, enable both each one pump cases 30 of clamping simultaneously.The first clamping unit includes pressure
Plate 12, locating dowel 11, backing pin 25 and push rod 15, the locating dowel 11, which is interspersed in the centre bore of pump case 30, to be used to position in pump case 30
Heart position, the pressing plate 12 are used to be pressed in the axial compression of pump case 30 on the technique lug at the edge of pump case 30, the backing pin 25 with
The side wall gear of the delivery port of pump case 30 connects, and the push rod 15 moves back and forth setting in the horizontal direction, and push rod 15 is relative with backing pin 25
Set, push rod 15 and backing pin 25 are clipped in the delivery port both sides of pump case 30 and realize the circumferentially positioned of pump case 30.The second clamping unit
Including supporting plate 18, chuck 20 and jackscrew 23, the supporting plate 18 is provided with boss 19, and the boss 19 is supported on the bottom of pump case 30
Portion, the chuck 20 are used for the technique lug for clamping the edge of pump case 30, and the jackscrew 23 is resisted against the side wall of the delivery port of pump case 30
On realize the circumferentially positioned of pump case 30.One end of the pressing plate 12 and the piston rod of cylinder 14 are hinged, the stage casing of pressing plate 12 and one
Root connecting rod 13 is be hinged, and the other end of pressing plate 12 is used to be pressed in technique lug, and the lower end of the connecting rod 13 and base 10 are be hinged, described
The lower section of the one end for being used to push down technique lug on pressing plate 12 is provided with column 17, and the column 17 is used to be supported on technique lug
Bottom.The push rod 15 is driven by horizontally disposed cylinder 16.One end of the chuck 20 and the piston rod of cylinder 22 are hinged, folder
First 20 stage casing is be hinged with connecting rod 21, and the other end of chuck 20 is used to being pressed in technique lug, the lower end of the connecting rod 21 with
Base 10 is be hinged.The side of supporting plate 18 is provided with a L-type fixed block 24, and the L-type fixed block 24 is provided with a horizontal threaded bore,
The jackscrew 23 forms screw thread with the screwed hole and coordinated.Fixture of the present utility model can be to the different machined surfaces of two pump cases 30
It is processed simultaneously, the processing of each pump case 30 averagely only needs start and stop machine once, substantially increases the processing efficiency of pump case 30.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
- A kind of 1. twin type automobile water pump housing clamp for machining, it is characterised in that：Including being set on base (10) and base (10) The first clamping unit and the second clamping unit, the first clamping unit is used to pump case (30) installing face-up be fixed on On fixture, the second clamping unit is used to be fixed on fixture, the first clamping list by pump case (30) mounting surface is directed downwardly Member and the second spaced setting of clamping unit, enable both each one pump cases (30) of clamping simultaneously.
- 2. twin type automobile water pump housing clamp for machining according to claim 1, it is characterised in that：The first clamping unit Including pressing plate (12), locating dowel (11), backing pin (25) and push rod (15), the locating dowel (11) is interspersed in pump case (30) centre bore Interior to be used to position pump case (30) center, the pressing plate (12) is used to be pressed in pump case on the technique lug at pump case (30) edge (30) axial compression, the backing pin (25) and the side wall gear of pump case (30) delivery port connect, and the push rod (15) is past in the horizontal direction Multiple motion is set, and push rod (15) is oppositely arranged with backing pin (25), and push rod (15) and backing pin (25) are clipped in pump case (30) delivery port Realize the circumferentially positioned of pump case (30) in both sides.
- 3. twin type automobile water pump housing clamp for machining according to claim 1, it is characterised in that：The second clamping unit Including supporting plate (18), chuck (20) and jackscrew (23), the supporting plate (18) is provided with boss (19), and the boss (19) is supported on The bottom of pump case (30), the chuck (20) are used for the technique lug for clamping pump case (30) edge, and the jackscrew (23) is resisted against The circumferentially positioned of pump case (30) is realized in the side wall of pump case (30) delivery port.
- 4. twin type automobile water pump housing clamp for machining according to claim 2, it is characterised in that：The one of the pressing plate (12) The piston rod with cylinder (14) is held to be hinged, the stage casing of pressing plate (12) is be hinged with a connecting rod (13), and pressing plate (12) other end is used for It is pressed on technique lug, the lower end of the connecting rod (13) and base (10) are be hinged, convex for pushing down technique on the pressing plate (12) The lower section of one end of ear is provided with column (17), and the column (17) is used for the bottom for being supported on technique lug.
- 5. twin type automobile water pump housing clamp for machining according to claim 4, it is characterised in that：The push rod (15) is by water Flat cylinder (16) driving set.
- 6. twin type automobile water pump housing clamp for machining according to claim 3, it is characterised in that：The one of the chuck (20) The piston rod with cylinder (22) is held to be hinged, the stage casing of chuck (20) is be hinged with a connecting rod (21), and chuck (20) other end is used for It is pressed on technique lug, the lower end of the connecting rod (21) and base (10) are be hinged.
- 7. twin type automobile water pump housing clamp for machining according to claim 6, it is characterised in that：Supporting plate (18) side Provided with a L-type fixed block (24), the L-type fixed block (24) is provided with a horizontal threaded bore, the jackscrew (23) and the screw thread Hole forms screw thread and coordinated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924938.1U CN206967114U (en) | 2017-07-27 | 2017-07-27 | A kind of twin type automobile water pump housing clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924938.1U CN206967114U (en) | 2017-07-27 | 2017-07-27 | A kind of twin type automobile water pump housing clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206967114U true CN206967114U (en) | 2018-02-06 |
Family
ID=61397647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720924938.1U Active CN206967114U (en) | 2017-07-27 | 2017-07-27 | A kind of twin type automobile water pump housing clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206967114U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243761A (en) * | 2017-07-27 | 2017-10-13 | 安徽金力泵业科技有限公司 | A kind of twin type automobile water pump housing clamp for machining |
| CN110640519A (en) * | 2019-11-19 | 2020-01-03 | 长春工业大学 | Multistation pump cover immediately adds four-axis anchor clamps |
-
2017
- 2017-07-27 CN CN201720924938.1U patent/CN206967114U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243761A (en) * | 2017-07-27 | 2017-10-13 | 安徽金力泵业科技有限公司 | A kind of twin type automobile water pump housing clamp for machining |
| CN110640519A (en) * | 2019-11-19 | 2020-01-03 | 长春工业大学 | Multistation pump cover immediately adds four-axis anchor clamps |
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