CN207155311U - Process the machining center hydraulically operated fixture of automobile turbocharger housing inlet end - Google Patents
Process the machining center hydraulically operated fixture of automobile turbocharger housing inlet end Download PDFInfo
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- CN207155311U CN207155311U CN201720705606.4U CN201720705606U CN207155311U CN 207155311 U CN207155311 U CN 207155311U CN 201720705606 U CN201720705606 U CN 201720705606U CN 207155311 U CN207155311 U CN 207155311U
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- China
- Prior art keywords
- blind hole
- oil cylinder
- holding seat
- turbocharger housing
- bottom plate
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Abstract
It the utility model is related to a kind of machining center hydraulically operated fixture of automobile turbocharger housing inlet end.It includes bottom plate, be characterized in the both sides of bottom plate has first and second holding seat respectively, close to first holding seat inside bottom plate after, front side have rear support oil cylinder and the first front support oil cylinder respectively, there is the second front support oil cylinder on front side of bottom plate inside second holding seat, there is top the upper end of rear support oil cylinder, the first front support oil cylinder and the second front support oil cylinder.First and second holding seat medial surface has transverse crown bar.There is perpendicular push rod the corresponding position of first and second holding seat, and there is scarf perpendicular fixed pole upper end and transverse crown bar inner end.Perpendicular push rod lower end is connected with perpendicular oil cylinder；There is angular positional cylinder on bottom plate on rear side of second holding seat, angular positional cylinder is lever oil cylinder, and the outer end of its lever is pressed on the 4th hole in turbocharger housing air inlet end flanges.There are rise pin mechanism and auxiliary jacking mechanism on the front side bottom plate of first and second holding seat.Using the utility model, product quality is improved.
Description
Technical field
It the utility model is related to a kind of fixture.Specifically, it is for the inlet end progress to automobile turbocharger housing
The fixture of processing.
Background technology
At present in automobile turbocharger manufacturing, for what is be processed to automobile turbocharger housing inlet end
Fixture is all conventional brace.This conventional brace contains bottom plate, and longitudinal both sides of bottom plate are respectively arranged with a linear oil cylinder, passed through
The piston rod of two linear oil cylinders stretches, to realize the holding to being processed automobile turbocharger housing, to facilitate to automobile
The processing of turbocharger housing inlet end.Because this fixture is stretched using the piston rod of two linear oil cylinders to realize pair
The holding of automobile turbocharger housing is processed, when two linear oil cylinder appearance act inconsistent situation, can cause to be added
The automobile turbocharger housing distortion of work so that the automobile turbocharger housing quality processed is difficult to ensure that, product matter
Amount is poor.
Utility model content
Its problem to be solved in the utility model is to provide a kind of processing for processing automobile turbocharger housing inlet end
Center hydraulically operated fixture.The inlet end of automobile turbocharger housing is processed using this fixture, is greatly improved product matter
Amount.
Above mentioned problem to be solved in the utility model, is realized by following technical scheme：
The machining center of automobile turbocharger housing inlet end of the present utility model includes bottom plate with hydraulically operated fixture, and it is special
Point is that longitudinal both sides of bottom plate are respectively fixed with the first holding seat and the second holding seat, holds the bottom plate inside seat tightly close to first
Afterwards, there are rear support oil cylinder and the first front support oil cylinder in front side respectively, before having second on front side of the bottom plate inside the second holding seat
Support cylinder, the rear support oil cylinder, the first front support oil cylinder and the second front support oil cylinder are in be vertically arranged, their piston
Bar has upward and a top for withstanding three holes in turbocharger housing air inlet end flanges from below；
There is blind hole before rear blind hole and first first holding the rear of seat medial surface, front side respectively, and second holds seat medial surface tightly
Blind hole before front side has second, it is described after before blind hole, first before blind hole and second blind hole in it is horizontally disposed and be respectively adjacent to first,
Two hold the upper surface of seats tightly, have transverse crown bar in blind hole before blind hole and second before rear blind hole, first；
The corresponding position of first and second holding seat corresponding with the bottom hole of blind hole before blind hole and second before rear blind hole, first has
Vertical slide opening, there is perpendicular push rod in vertical slide opening, and there is a scarf upper end and transverse crown bar inner end of the perpendicular fixed pole, on two scarves
There are the upper gliding groove and sliding block of adaptation respectively, stretched up and down to realize the horizontal extension of transverse crown bar by perpendicular push rod；With vertical slide opening
There is vertical core on corresponding bottom plate, have perpendicular oil cylinder in vertical core, perpendicular cylinder upper end is connected with corresponding perpendicular push rod lower end；
There is an angular positional cylinder on bottom plate on rear side of second holding seat, the angular positional cylinder is lever oil cylinder, its cylinder
Body is fixed on the bottom plate relative with the second front support oil cylinder, and the non-articulated end of its lever is pressed in turbocharger housing inlet end
On the 4th hole on flange.
There is the pin mechanism that rises with inner hole among turbocharger housing on the front side bottom plate of first and second holding seat respectively
With the auxiliary jacking mechanism for withstanding turbocharger housing outlet side.
Further improvement of the utility model scheme is that there is step the adjacent side of first and second holding seat so that first and second
The adjacent side thickness of holding seat is spent after being respectively less than their non-adjacent side；Wherein, the step front and back end and second of the first holding seat is held tightly
The first contiguous block and the second contiguous block are connected with the step front end of seat respectively, blind hole connects positioned at first before the rear blind hole and first
Connect on block, blind hole is located on the second contiguous block before second；There is angular locating piece on the step at the second contiguous block rear portion, work
When, the 4th hole being processed in turbocharger housing air inlet end flanges is clamped in angular locating piece and angular positional cylinder
Lever front of motor between.
Further improvement of the utility model scheme is that have between the first holding seat and the pin mechanism that rises for being pressed in vehicle turbine
Auxiliary hold-down mechanism between pressurizer shell inlet end and turbocharger housing on pipeline.
Further improvement of the utility model scheme is, auxiliary hold-down mechanism is lever oil cylinder, the non-articulated end of its lever
It is pressed between turbocharger housing inlet end and turbocharger housing on pipeline.
Before having rear blind hole and first respectively due to the first holding the rear of seat medial surface, front side it can be seen from above scheme
Blind hole, blind hole before having second on front side of the second holding seat medial surface, it is described after blind hole is in before blind hole and second before blind hole, first
Upper surface that is horizontally disposed and being respectively adjacent to first and second holding seat, there is horizontal stroke in blind hole before blind hole and second before rear blind hole, first
Push rod.There is perpendicular cunning the corresponding position of first and second holding seat corresponding with the bottom hole of blind hole before blind hole and second before rear blind hole, first
Hole, there is perpendicular push rod in vertical slide opening, and there is a scarf upper end and transverse crown bar inner end of the perpendicular push rod, on two scarves respectively
There are the upper gliding groove and sliding block of adaptation, stretched up and down to realize the horizontal extension of transverse crown bar by perpendicular push rod.It is relative with vertical slide opening
There is vertical core on the bottom plate answered, have perpendicular oil cylinder in vertical core, perpendicular cylinder upper end is connected with corresponding perpendicular push rod lower end.During work, by phase
The perpendicular push rod that should be erected in the corresponding vertical slide opening of flexible drive of cylinder piston rod is vertically stretched, and by perpendicular push rod upper end and horizontal stroke
Upper up and down gliding groove and sliding block on the scarf and scarf of push rod inner end, to drive transverse crown bar to carry out horizontal extension, so as to
Realization three, the back side of automobile turbocharger housing air inlet end flanges hole is held out against, then be aided with angular positional cylinder, rise pin machine
Structure, auxiliary jacking mechanism and auxiliary hold-down mechanism, are realized to the other positions of automobile turbocharger turbocharger housing respectively
Positioning and compression.Increase with being stretched in background technology using the piston rod of two linear oil cylinders to realize to being processed vehicle turbine
The holding of depressor housing is compared, and is avoided two linear oil cylinder appearance and is acted inconsistent situation and cause processed turbocharging
Device housing distortion situation occurs, it is ensured that the automobile turbocharger turbocharger housing quality processed, so as to improve
Product quality.
Brief description of the drawings
Fig. 1 is that the machining center of processing automobile turbocharger housing inlet end of the present utility model is illustrated with hydraulically operated fixture
Figure；
Fig. 2 is Fig. 1 A-A schematic cross-sectional views.
Embodiment
As depicted in figs. 1 and 2, the machining center liquid of processing automobile turbocharger housing inlet end of the present utility model
Pressure fixture contains bottom plate 1, and the bottom plate 1 is rectangle.Longitudinal both sides of bottom plate 1 are respectively fixed with the first holding seat 2 and second
Hold seat 9 tightly, the front support of rear support oil cylinder 4 and first is respectively arranged with close to the rear side of bottom plate 1 of the inside of the first holding seat 2 and front side
Oil cylinder 3, the front side of bottom plate 1 of second holding seat 9 the inside is provided with the second front support oil cylinder 8, the rear support oil cylinder 4, the
In being vertically arranged, their piston rod upward and is provided with being used for from below for one front support oil cylinder 3 and the second front support oil cylinder 8
Withstand the top 5 in three holes in turbocharger housing air inlet end flanges.
The rear side of the first holding medial surface of seat 2 and front side are machined with blind hole before rear blind hole and first respectively, and second holds seat 9 tightly
Blind hole before being machined with second on front side of medial surface, it is described after before blind hole, first before blind hole and second blind hole in horizontally disposed and
It is respectively adjacent to the first holding seat 2 and second and holds the upper surface of seat 9 tightly, pacifies in blind hole before blind hole and second before rear blind hole, first
Equipped with transverse crown bar 16.
Corresponding with the bottom hole of blind hole before blind hole and second before rear blind hole, first first, which holds seat 2 and second tightly, holds seat 9 tightly
Corresponding position is machined with vertical slide opening, is mounted on perpendicular push rod 17 in vertical slide opening, in the upper end and transverse crown bar 16 of the perpendicular push rod 17
There is scarf 15 at end, is machined with the chute and sliding block being adapted on two scarves 15 respectively, is stretched by perpendicular push rod about 17
Contract to realize the horizontal extension of transverse crown bar 16.Vertical core is machined with the bottom plate 1 corresponding with vertical slide opening, is mounted on erecting in vertical core
Oil cylinder 12, the perpendicular upper end of oil cylinder 12 are connected with the corresponding perpendicular lower end of push rod 17.
Angular positional cylinder 6 is provided with the bottom plate 1 of the rear side of second holding seat 9, the angular positional cylinder 6 is lever oil
Cylinder, its cylinder body are fixed on the bottom plate 1 relative with the second front support oil cylinder 8, and the non-articulated end of its lever is pressed in turbocharger
On the 4th hole in housing air inlet end flanges.
First holding seat 2 and second hold tightly seat 9 front side bottom plate 1 on be respectively arranged with turbocharger housing among in
Rise pin mechanism 11 and the auxiliary jacking mechanism 10 for withstanding turbocharger housing outlet side that hole coordinates.
For ease of assembling, the adjacent side for holding seat 9 tightly in the first holding seat 2 and second is machined with step so that first holds tightly
The adjacent side thickness of the holding seat 9 of seat 2 and second is spent after being respectively less than their non-adjacent side.Wherein, the step front and back end of the first holding seat 2
Be connected with the first contiguous block 13 and the second contiguous block 14 respectively with the step front end of the second holding seat 9, it is described after blind hole and first
Preceding blind hole is located on the first contiguous block 13, and blind hole is located on the second contiguous block 14 before second.The rear portion of second contiguous block 14
It is fixed with angular locating piece 7 on step, during work, the 4th hole being processed in turbocharger housing air inlet end flanges is pressed from both sides
Hold between the lever front of motor of angular locating piece 7 and angular positional cylinder 6.
It is provided between the first holding seat 2 and the pin mechanism 11 that rises and increases for being pressed in turbocharger housing inlet end with turbine
Auxiliary hold-down mechanism 10 between depressor housing on pipeline.The auxiliary hold-down mechanism 10 is lever oil cylinder, the non-articulated of its lever
Side pressure is between turbocharger housing inlet end and turbocharger housing on pipeline.
Claims (4)
1. the machining center hydraulically operated fixture of automobile turbocharger housing inlet end is processed, including bottom plate, it is characterised in that bottom
Longitudinal both sides of plate are respectively fixed with the first holding seat and second and hold seat tightly, after the bottom plate inside the first holding seat, front side
There are rear support oil cylinder and the first front support oil cylinder respectively, have the second front support oily on front side of the bottom plate inside the second holding seat
Cylinder, the rear support oil cylinder, the first front support oil cylinder and the second front support oil cylinder are in being vertically arranged, and their piston rod is upward
And there is the top for withstanding three holes in turbocharger housing air inlet end flanges from below；
There is blind hole before rear blind hole and first first holding the rear of seat medial surface, front side respectively, and second holds the front side of seat medial surface tightly
Blind hole before having second, it is described after before blind hole, first before blind hole and second blind hole in horizontally disposed and be respectively adjacent to first and second armful
The upper surface of tight seat, there is transverse crown bar in blind hole before blind hole and second before rear blind hole, first；
There is perpendicular cunning the corresponding position of first and second holding seat corresponding with the bottom hole of blind hole before blind hole and second before rear blind hole, first
Hole, there is perpendicular push rod in vertical slide opening, and there is a scarf upper end and transverse crown bar inner end of the perpendicular push rod, on two scarves respectively
There are the upper gliding groove and sliding block of adaptation, stretched up and down to realize the horizontal extension of transverse crown bar by perpendicular push rod；It is relative with vertical slide opening
There is vertical core on the bottom plate answered, have perpendicular oil cylinder in vertical core, perpendicular cylinder upper end is connected with corresponding perpendicular push rod lower end；
There is angular positional cylinder on bottom plate on rear side of second holding seat, the angular positional cylinder is lever oil cylinder, and its cylinder body is consolidated
It is scheduled on the bottom plate relative with the second front support oil cylinder, the non-articulated end of its lever is pressed in turbocharger housing air inlet end flanges
On the 4th hole on；
There are rise pin mechanism and the use with inner hole among turbocharger housing on the front side bottom plate of first and second holding seat respectively
In the auxiliary jacking mechanism for withstanding turbocharger housing outlet side.
2. the machining center hydraulically operated fixture of processing automobile turbocharger housing inlet end according to claim 1, its
Being characterised by the adjacent side of first and second holding seat has step so that the adjacent side thickness of first and second holding seat is respectively less than the non-of them
Spent after adjacent side；Wherein, the first connection is connected with respectively on the step front and back end of the first holding seat and the step front end of the second holding seat
Block and the second contiguous block, it is described after before blind hole and first blind hole be located on the first contiguous block, blind hole connects positioned at second before second
On block；There is angular locating piece on the step at the second contiguous block rear portion, during work, be processed turbocharger housing inlet end
The 4th hole on flange is clamped between angular locating piece and the lever front of motor of angular positional cylinder.
3. the machining center hydraulically operated fixture of processing automobile turbocharger housing inlet end according to claim 1 or 2
The fixture of inlet end, it is characterised in that have between the first holding seat and the pin mechanism that rises for being pressed in automobile turbocharger housing air inlet
Auxiliary hold-down mechanism between end and turbocharger housing on pipeline.
4. the machining center hydraulically operated fixture of processing automobile turbocharger housing inlet end according to claim 3, its
It is characterised by that it is lever oil cylinder to aid in hold-down mechanism, the non-articulated end of its lever is pressed in turbocharger housing inlet end and turbine
Between pressurizer shell on pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720705606.4U CN207155311U (en) | 2017-06-17 | 2017-06-17 | Process the machining center hydraulically operated fixture of automobile turbocharger housing inlet end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720705606.4U CN207155311U (en) | 2017-06-17 | 2017-06-17 | Process the machining center hydraulically operated fixture of automobile turbocharger housing inlet end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207155311U true CN207155311U (en) | 2018-03-30 |
Family
ID=61711749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720705606.4U Active CN207155311U (en) | 2017-06-17 | 2017-06-17 | Process the machining center hydraulically operated fixture of automobile turbocharger housing inlet end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207155311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127611A (en) * | 2017-06-17 | 2017-09-05 | 无锡瑞真精机股份有限公司 | Process the machining center hydraulically operated fixture of automobile turbocharger housing inlet end |
| CN109990994A (en) * | 2019-04-04 | 2019-07-09 | 上海新松机器人有限公司 | A kind of sealing system for turbocharger detection |
-
2017
- 2017-06-17 CN CN201720705606.4U patent/CN207155311U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127611A (en) * | 2017-06-17 | 2017-09-05 | 无锡瑞真精机股份有限公司 | Process the machining center hydraulically operated fixture of automobile turbocharger housing inlet end |
| CN109990994A (en) * | 2019-04-04 | 2019-07-09 | 上海新松机器人有限公司 | A kind of sealing system for turbocharger detection |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |