CN203730086U - Clearance assembly device for lock pins of phase modulators - Google Patents
Clearance assembly device for lock pins of phase modulators Download PDFInfo
- Publication number
- CN203730086U CN203730086U CN201320454821.3U CN201320454821U CN203730086U CN 203730086 U CN203730086 U CN 203730086U CN 201320454821 U CN201320454821 U CN 201320454821U CN 203730086 U CN203730086 U CN 203730086U
- Authority
- CN
- China
- Prior art keywords
- slide plate
- conenser
- rotary seat
- fork
- lock pin
- 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 - Lifetime
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model provides a clearance assembly device for lock pins of phase modulators. The clearance assembly device has the advantages that a mechanism movement combination mode is adopted according to characteristics of mechanical movement mechanisms, so that clearance assembly on the lock pins of the camshaft phase modulators can be simplified, the clearance assembly device is low in manufacturing cost, and the lock pins are good in clearance consistency; the phase modulators can be assembled without machining positioning pins, shells and positioning pin holes of cover plates, components and machining procedures can be reduced, accordingly, the manufacturing cost can be lowered, and the reliability of products can be guaranteed.
Description
Technical field
The utility model relates to a kind of conenser equipment device, especially a kind of conenser lock pin gap assembly apparatus.
Background technique
In the prior art, known technology is: Variable Valve Time is wide model application on new automobile motor, and it can promote engine power, moment of torsion, reduces oil consumption and exhaust emissions.Traditional belt wheel timing camshaft conenser lock pin is to coordinate with positioning pin hole on cover plate by timing gear locating stud with locking pin seat hole relative position, to determine that rotor epitrochanterian lock pin when the initial point position can fall in cover plate lockpin hole smoothly, ensures that rotor is in locking state in the time that conenser is not worked.In the time that conenser is worked, lock pin can exit from cover plate lockpin hole smoothly under system oil pressure effect, and rotor rotates an angle and reaches phase modulation object.Position degree and the dimension precision requirement of this structure to housing and cover plate positioning pin hole is very high, bring very large difficulty to processing, need to process housing and cover plate positioning pin hole, locating stud simultaneously, also need locating stud to press-fit, increased manufacture cost, this is the existing deficiency of prior art.
Model utility content
The purpose of this utility model, be exactly for the existing deficiency of prior art, and provide the technological scheme of a kind of conenser lock pin gap assembly apparatus, this scheme can be without the processing to locating stud, housing and cover plate positioning pin hole, just can equip conenser, reduce part and manufacturing procedure, thereby reduced manufacture cost, ensured product reliability.
This programme is achieved by the following technical measures: a kind of conenser lock pin gap assembly apparatus, include frame, and frame is provided with guide rail on inner bi-side; Between guide rail, be horizontally installed with slide plate; Frame lower end is provided with double stroke cylinder; Double stroke cylinder connects with slide plate bottom; Slide plate middle part is provided with profiling fixed base; Slide plate both sides are provided with clamping cylinder; Clamping cylinder is connected with jaw; Frame top middle portion is provided with rotary seat; One side on frame top is provided with guide groove; Slide plate is installed on guide groove; Between rotary seat and slide plate, connect by fork; Fork one end is fixed on rotary seat side, and the other end is through the bar hole arranging on slide plate; On slide plate, be provided with the regulating handle of bar hole width on adjustable slide plate; On slide plate, be provided with can be by slide plate fixing and locking the set lever on guide groove.
As this programme preferably: rotary seat bottom is provided with the profiling hole identical with conenser top blind flange shape.
The beneficial effect of this programme can be learnt according to the narration to such scheme, owing to utilizing fork that lock pin gap is amplified in this scheme, thereby regulate and control fork oscillating quantity control lock pin and lock pin positioning hole gap by regulating handle, make the assembling in camshaft conenser lock pin gap become simpler, manufacturing cost is low, and lock pin gap conformity is better.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
In figure, 2 is slide plate, and 3 is profiling fixed base, and 4 is guide rail, and 5 is frame, and 6 is clamping cylinder, and 7 is jaw, and 10 is round trip cylinder, and 11 is rotary seat, and 12 is fork, and 13 is slide, and 14 is guide groove, and 16 is set lever, and 19 is regulating handle.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by an embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing, this programme includes frame, and frame is provided with guide rail on inner bi-side; Between guide rail, be horizontally installed with slide plate; Frame lower end is provided with double stroke cylinder; Double stroke cylinder connects with slide plate bottom; Slide plate middle part is provided with profiling fixed base; Slide plate both sides are provided with clamping cylinder; Clamping cylinder is connected with jaw; Frame top middle portion is provided with rotary seat; One side on frame top is provided with guide groove; Slide plate is installed on guide groove; Between rotary seat and slide plate, connect by fork; Fork one end is fixed on rotary seat side, and the other end is through the bar hole arranging on slide plate; On slide plate, be provided with the regulating handle of bar hole width on adjustable slide plate; On slide plate, be provided with can be by slide plate fixing and locking the set lever on guide groove; Rotary seat bottom is provided with the profiling hole identical with conenser top blind flange shape.
When assembling, the timing gear of conenser are placed on slide plate and are fixedly prevented from rotating by profiling fixed base, slide plate is connected with frame by two groups of linear rails.Clamping cylinder stretches out and drives jaw to clamp with timing gear excircle orientation, and conenser cover plate is placed in jaw step hole, and jaw step prevents that by padded cover plate cover plate when rotation is with dynamic seal ring.One action of double stroke cylinder stroke drives slide plate to go upward to cover plate head and enters in rotary seat profiling hole, clockwise rotate fork driven rotary seat, cover plate rotation, fork drives slide to rotate in guide groove simultaneously, in the time that lock pin springs into cover plate lockpin hole locking cover plate, turn set lever is by latch, slide and guide groove locking, unclamp fork, at this moment the torsion spring in conenser drives cover plate, rotary seat, fork along turning anticlockwise, when stopping operating after fork contact regulating handle.It is up that double stroke cylinder stroke two action drives slide plates to continue, cover plate, timing gear are compressed, finally with electric screwdriver by screw lock, complete the assembling in conenser lock pin gap.
Lock pin gap length relies on the activity A of fork in slide bar hole to determine, the activity A of fork in slide bar hole regulated by regulating handle, after the activity of fork in slide bar hole is fixing, its corner is also corresponding fixing, and fork corner is now conenser lock pin gap.
Claims (2)
1. a conenser lock pin gap assembly apparatus, is characterized in that: include frame, frame is provided with guide rail on inner bi-side; Between described guide rail, be horizontally installed with slide plate; Described frame lower end is provided with double stroke cylinder; Described double stroke cylinder connects with slide plate bottom; Described slide plate middle part is provided with profiling fixed base; Described slide plate both sides are provided with clamping cylinder; Described clamping cylinder is connected with jaw; Described frame top middle portion is provided with rotary seat; One side on described frame top is provided with guide groove; On described guide groove, slide plate is installed; Between described rotary seat and slide plate, connect by fork; Described fork one end is fixed on rotary seat side, and the other end is through the bar hole arranging on slide plate; On described slide plate, be provided with the regulating handle of bar hole width on adjustable slide plate; On described slide plate, be provided with can be by slide plate fixing and locking the set lever on guide groove.
2. a kind of conenser lock pin according to claim 1 gap assembly apparatus, is characterized in that: described rotary seat bottom is provided with the profiling hole identical with conenser top blind flange shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320454821.3U CN203730086U (en) | 2013-07-29 | 2013-07-29 | Clearance assembly device for lock pins of phase modulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320454821.3U CN203730086U (en) | 2013-07-29 | 2013-07-29 | Clearance assembly device for lock pins of phase modulators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203730086U true CN203730086U (en) | 2014-07-23 |
Family
ID=51200166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320454821.3U Expired - Lifetime CN203730086U (en) | 2013-07-29 | 2013-07-29 | Clearance assembly device for lock pins of phase modulators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203730086U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889730A (en) * | 2015-06-01 | 2015-09-09 | 浙江大行科技有限公司 | Assembly method of phaser lock pin clearance |
| CN106225753A (en) * | 2016-08-31 | 2016-12-14 | 浙江大行科技有限公司 | Phase shifter lock pin gap detection equipment and detection method |
-
2013
- 2013-07-29 CN CN201320454821.3U patent/CN203730086U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889730A (en) * | 2015-06-01 | 2015-09-09 | 浙江大行科技有限公司 | Assembly method of phaser lock pin clearance |
| CN104889730B (en) * | 2015-06-01 | 2017-02-01 | 浙江大行科技有限公司 | Assembly method of phaser lock pin clearance |
| CN106225753A (en) * | 2016-08-31 | 2016-12-14 | 浙江大行科技有限公司 | Phase shifter lock pin gap detection equipment and detection method |
| CN106225753B (en) * | 2016-08-31 | 2019-05-14 | 浙江大行科技有限公司 | Phase shifter lock pin gap detection equipment and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |
|
| CX01 | Expiry of patent term |