CN205928471U - Cylinder valve guide pressure equipment machine - Google Patents
Cylinder valve guide pressure equipment machine Download PDFInfo
- Publication number
- CN205928471U CN205928471U CN201620854723.2U CN201620854723U CN205928471U CN 205928471 U CN205928471 U CN 205928471U CN 201620854723 U CN201620854723 U CN 201620854723U CN 205928471 U CN205928471 U CN 205928471U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- press
- valve
- pressure
- fit
- 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
Links
Abstract
The utility model discloses a cylinder valve guide pressure equipment machine, it includes the base, is equipped with on the base to press the pipe frock, still is equipped with the support frame on the base, the top of support frame just is equipped with the pressure equipment hydro -cylinder in the top of pressing the pipe frock, from last coupling rod, pressure sensor, pressure equipment guide bar and the pressure head of having connected gradually under to on the preceding push rod end of pressure equipment hydro -cylinder, press the pipe frock to include bottom plate and positioning seat, the upper portion of positioning seat is equipped with and treats the projection of the jar hole location fit of pressure equipment cylinder, correspond the gas door hole department that treats the pressure equipment cylinder in the positioning seat and be equipped with elasticity guide rod assembly, elasticity guide rod assembly's upper end extend the positioning seat and with the gas door hole sliding connection that treats the pressure equipment cylinder. The utility model discloses a pressure equipment function guarantees that valve guide impresses among the gas door hole of cylinder fast, smoothly under elasticity guide rod assembly's effect to can guarantee pressure and at the within range of stipulating, report to the police when pressure overshoot scope and shut down, avoid because of the loose or tension phenomenon of crossing of the improper production of valve guide fit tolerance.
Description
Technical field
The utility model is related to field of machining, more particularly, to a kind of cylinder valve conduit pressing machine.
Background technology
Cylinder calm the anger two valve guide bushings of a catheter requirements supporting surface completely and valve upper table plane-plane contact, after being press-fitted not
Obtain jagged, and pressure requirements reach the scope of regulation.Being press-fitted exhaust hood continuous 5 seconds under the test pressure of 70KpA must not
Leakage.Valve guide bushing is directly directed at valve port and with oil cylinder press-in it is impossible to know pressing-in force by traditional press fit method
Size, easily produces to leak or press very much and splits cylinder, and valve guide bushing can only rely on the guiding press-in of itself easily to press oblique presentation life
Scrap, low production efficiency.
Content of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is to provide a kind of cost-effective, efficient, pressure
The high cylinder valve conduit pressing machine of packing quality.
For achieving the above object, the utility model employs the following technical solutions：
A kind of cylinder valve conduit pressing machine, including base, base is provided with pressure conduit frock, cylinder alignment to be press-fited
In pressure conduit frock, described base is additionally provided with bracing frame, the top of support frame as described above and setting above pressure conduit frock
There is press-fit oil cylinder, the front push rod of press-fit oil cylinder is arranged down；Connect successively from top to bottom on the front push rod end of described press-fit oil cylinder
It is connected to coupling bar, pressure sensor, press-fit guide post and pressure head；Described pressure conduit frock includes base plate and positioning seat, positioning seat
Be fixed on base plate upper surface, the top of positioning seat be provided with and cylinder to be press-fited cylinder holes location fit projection, described positioning seat
Be provided with elastic guide rod assembly at the valve port of interior correspondence cylinder to be press-fited, the upper end of elastic guide rod assembly extend positioning seat and with
The valve port of cylinder to be press-fited is slidably connected；Valve guide bushing is set in the top of elastic guide rod assembly, when press-fit oil cylinder band dynamic pressure
When head pushes, pressure head pushes valve guide bushing, and elastic guide rod assembly shrinks thus valve guide bushing imports the valve of cylinder to be press-fited
Kong Zhong.
Actual pressure size can be passed to controller by pressure sensor, shut down when pressure exceeds prescribed limit alarm, keep away
Exempt from pine or the tension phenomenon excessively producing because valve guide bushing fit tolerance is improper.
Valve guide post, compression spring and elastic force that described elastic guide rod assembly includes setting gradually from top to bottom adjust spiral shell
Nail, described valve guide post is slidably connected with the valve port of cylinder to be press-fited, and the top of valve guide post is extended and waited to press-fit
The valve port of cylinder, valve guide bushing is set in the top of guide post.
The middle part of support frame as described above is provided with oil-free fairlead, described press-fit guide post and is slidably connected with oil-free fairlead.
Be provided with press-fit oil cylinder back guide bar control press-fit oil cylinder before push rod stroke stroke inductive switch.
Described pressure conduit frock is fixed on the upper surface of base by position adjustments plate.
The utility model adopts above technical scheme, has the advantages that：Pressing machine of the present utility model can guarantee that
In the valve port that valve guide bushing is quickly and smoothly pressed into cylinder in the presence of elastic guide rod assembly, and can guarantee that pressure exists
In the range of regulation, shut down when pressure exceeds prescribed limit alarm, it is to avoid produce because valve guide bushing fit tolerance is improper
Excessively pine or tension phenomenon.In addition, pressing machine of the present utility model can press-fit 2 valve guide bushings in averagely every 8 seconds, press-fit effect
Rate is significantly improved.
Brief description
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details：
Fig. 1 is a kind of schematic diagram of the utility model cylinder valve conduit pressing machine；
Fig. 2 is the schematic diagram of pressure conduit frock.
Specific embodiment
As shown in Figure 1 or 2, the utility model includes base 1, and base 1 is provided with pressure conduit frock 2, vapour to be press-fited
Cylinder 3 is positioned in pressure conduit frock 2, and base 1 is additionally provided with bracing frame 4, the top of bracing frame 4 and upper in pressure conduit frock 2
Side is provided with press-fit oil cylinder 5, and the front push rod of press-fit oil cylinder 5 is arranged down；On the front push rod end of press-fit oil cylinder 5 from top to bottom successively
It is connected with coupling bar 6, pressure sensor 7, press-fit guide post 8 and pressure head 9；Pressure conduit frock 2 includes base plate 21 and positioning seat 22,
Positioning seat 22 is fixed on base plate 21 upper surface, and the top of positioning seat 22 is provided with convex with the cylinder holes location fit of cylinder 3 to be press-fited
Post, is provided with elastic guide rod assembly at the valve port of corresponding cylinder 3 to be press-fited in positioning seat 22, the upper end of elastic guide rod assembly extends
Go out positioning seat 22 and the valve port with cylinder 3 to be press-fited is slidably connected；Valve guide bushing 12 is set in the top of elastic guide rod assembly,
When press-fit oil cylinder 5 carries dynamic head 9 to push, pressure head 9 pushes valve guide bushing 12, and elastic guide rod assembly shrinks thus by valve guide bushing
In 12 valve ports importing cylinder 3 to be press-fited.
Valve guide post 23, compression spring 24 and elastic force that elastic guide rod assembly includes setting gradually from top to bottom adjust spiral shell
Nail 25, valve guide post 23 is slidably connected with the valve port of cylinder 3 to be press-fited, and the top of valve guide post 23 is extended and waited to press
The valve port of dress cylinder 3, valve guide bushing 12 is set in the top of guide post.
The middle part of bracing frame 4 is provided with oil-free fairlead 10, press-fits guide post 8 and is slidably connected with oil-free fairlead 10, oil-free
Fairlead 10 play guarantee press-fit guide post 8 do vertical direction motion.
Be provided with press-fit oil cylinder 5 back guide bar control press-fit oil cylinder 5 before push rod stroke stroke inductive switch 13.
Pressure conduit frock 2 is fixed on the upper surface of base 1 by position adjustments plate 11.Position adjustments plate 11 is used to adjust
Cylinder 3 position to be press-fited is it is ensured that be pressed into the accuracy of point.
Of the present utility model press-fit principle：Cylinder 3 to be press-fited is arranged on positioning seat 22, by the projection on positioning seat 22
Position with the cylinder holes of cylinder 3 to be press-fited, valve guide post 23 stretches out from the valve port of cylinder 3 to be press-fited, and valve to be press-fited is led
Pipe 12 is enclosed within the top of valve guide post 23, and valve guide post 23 is slidably matched it is ensured that valve is led with cylinder 3 valve port to be press-fited
Position slip to bar 23 in valve port, when press-fit oil cylinder 5 carries dynamic head 9 to push, pressure head 9 pushes down valve guide bushing 12, compression
Spring 24 shrinks thus smoothly importing in valve port valve guide bushing 12, completes being press-fitted of valve guide bushing 12.Wherein, press-fit cylinder
3 push during the lower pressure of pressure sensor 7 moment detection, and pressure size under the reality recording is passed to controller, when
Pressure exceeds prescribed limit alarm and shuts down, it is to avoid the excessively loose or tension producing because valve guide bushing 12 fit tolerance is improper
Phenomenon.
Claims (5)
1. a kind of cylinder valve conduit pressing machine, including base, base is provided with pressure conduit frock, and cylinder alignment to be press-fited exists
In pressure conduit frock, described base is additionally provided with bracing frame, the top of support frame as described above and being provided with above pressure conduit frock
Press-fit oil cylinder, the front push rod of press-fit oil cylinder is arranged down；It is characterized in that：From up on the front push rod end of described press-fit oil cylinder
Under be connected with coupling bar, pressure sensor in turn, press-fit guide post and pressure head；Described pressure conduit frock includes base plate and positioning
Seat, positioning seat is fixed on base plate upper surface, the top of positioning seat be provided with and cylinder to be press-fited cylinder holes location fit projection, institute
State and at the valve port of correspondence cylinder to be press-fited in positioning seat, be provided with elastic guide rod assembly, the upper end of elastic guide rod assembly is extended calmly
Position seat and the valve port with cylinder to be press-fited be slidably connected；
Valve guide bushing is set in the top of elastic guide rod assembly, and when press-fit oil cylinder band dynamic head pushes, pressure head pushes valve and leads
Pipe, elastic guide rod assembly shrinks thus importing valve guide bushing in the valve port of cylinder to be press-fited.
2. a kind of cylinder valve conduit pressing machine according to claim 1 it is characterised in that：Described elastic guide rod assembly bag
Include the valve guide post setting gradually from top to bottom, compression spring and elastic force adjusting screw, described valve guide post with wait to press-fit
The valve port of cylinder is slidably connected, and the valve port of cylinder to be press-fited is extended at the top of valve guide post, and valve guide bushing is sheathed
Top in guide post.
3. a kind of cylinder valve conduit pressing machine according to claim 1 it is characterised in that：The middle part of support frame as described above sets
There is an oil-free fairlead, described press-fit guide post and be slidably connected with oil-free fairlead.
4. a kind of cylinder valve conduit pressing machine according to claim 1 it is characterised in that：At press-fit oil cylinder back guide bar
Be provided with control press-fit oil cylinder before push rod stroke stroke inductive switch.
5. a kind of cylinder valve conduit pressing machine according to claim 1 it is characterised in that：Described pressure conduit frock is passed through
Position adjustments plate is fixed on the upper surface of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854723.2U CN205928471U (en) | 2016-08-09 | 2016-08-09 | Cylinder valve guide pressure equipment machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854723.2U CN205928471U (en) | 2016-08-09 | 2016-08-09 | Cylinder valve guide pressure equipment machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205928471U true CN205928471U (en) | 2017-02-08 |
Family
ID=57922941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620854723.2U Active CN205928471U (en) | 2016-08-09 | 2016-08-09 | Cylinder valve guide pressure equipment machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205928471U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041820A (en) * | 2016-08-09 | 2016-10-26 | 福州钜立机动车配件有限公司 | Vehicle valve guide pipe press |
| CN113814932A (en) * | 2021-08-27 | 2021-12-21 | 青岛建邦供应链股份有限公司 | Coupler assembling tool and assembling method thereof |
-
2016
- 2016-08-09 CN CN201620854723.2U patent/CN205928471U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041820A (en) * | 2016-08-09 | 2016-10-26 | 福州钜立机动车配件有限公司 | Vehicle valve guide pipe press |
| CN113814932A (en) * | 2021-08-27 | 2021-12-21 | 青岛建邦供应链股份有限公司 | Coupler assembling tool and assembling method thereof |
| CN113814932B (en) * | 2021-08-27 | 2024-01-23 | 青岛建邦汽车科技股份有限公司 | Coupler assembly tool and assembly method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205928471U (en) | Cylinder valve guide pressure equipment machine | |
| CN205271344U (en) | Connecting rod copper sheathing pressure equipment device | |
| CN106041820A (en) | Vehicle valve guide pipe press | |
| CN203197547U (en) | Shell-closing tool of vacuum booster | |
| CN203356981U (en) | External-pressure-type spring press-in machine | |
| CN208214749U (en) | A kind of opening pin pressing tool | |
| CN203900835U (en) | Pressing device for hub bolts | |
| CN204565568U (en) | A kind of valve guide bushing depthkeeping degree pressing clamp | |
| CN204018482U (en) | A kind of punch press servicing unit | |
| CN207255627U (en) | A kind of automobile air valve conduit press-loading device | |
| CN202491056U (en) | Automobile hand pump press fitting tool | |
| CN205496411U (en) | Be applied to auto parts stamping die of punch press | |
| CN205576522U (en) | Coining mill clamp plate | |
| CN203610948U (en) | Press fitting assistive device achieving interference fit between dead bolt and dead-bolt sliding block | |
| CN207465113U (en) | A kind of electronic toy assembles gas hydraulic cutting presser | |
| CN208162575U (en) | A kind of mold vent wire | |
| CN206263191U (en) | The anti-riveting device of electronic throttle piece trip bolt | |
| CN206770461U (en) | Electric screw press upper surface brake apparatus | |
| CN206662683U (en) | Aluminium sheet cutting machine oil sealing pressing device | |
| CN205967995U (en) | Shock absorber piston finishing device | |
| CN204235078U (en) | A kind of auto pump boils in a covered pot over a slow fire lid press-fitting tool | |
| CN204546426U (en) | A kind of Pneumatic pressure pin assembly | |
| CN205013438U (en) | Compact connecting device for hydraulic hoist machine | |
| CN212494960U (en) | Auxiliary mechanism for realizing quick positioning of riveting plug cover | |
| CN208452399U (en) | A kind of hydraulic location device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170216 Address after: 350000 Fujian city of Fuzhou province Fuzhou Development Zone on the west side of Longmen Gushan substation Patentee after: Fuzhou Juquan Metal Industry Co. Ltd. Address before: Jinan District Fuk new road 350000 Fuzhou city of Fujian Province, No. 245 Patentee before: Fuzhou Juli Motor Parts Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20200714 Address after: 3 comprehensive office building, No.8, Shangmao Avenue, Nantong town, Minhou County, Fuzhou City, Fujian Province Patentee after: Fujian Huawei Juquan Precision Technology Co.,Ltd. Address before: 350000 Fujian city of Fuzhou province Fuzhou Development Zone on the west side of Longmen Gushan substation Patentee before: FUZHOU JIEH CHUENG AUTOMOBILE FITTING Co.,Ltd. |
|
| TR01 | Transfer of patent right |