CN201385237Y - Multi-head air valve grinder - Google Patents
Multi-head air valve grinder Download PDFInfo
- Publication number
- CN201385237Y CN201385237Y CN200920146818U CN200920146818U CN201385237Y CN 201385237 Y CN201385237 Y CN 201385237Y CN 200920146818 U CN200920146818 U CN 200920146818U CN 200920146818 U CN200920146818 U CN 200920146818U CN 201385237 Y CN201385237 Y CN 201385237Y
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- CN
- China
- Prior art keywords
- valve
- frame
- impact
- motor
- rod
- 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 relates to a multi-head air valve grinder, which is characterized in that a frame (1) is provided, wherein, a motor (2) is arranged on the frame (1), the motor is connected with a crank shaft (4) through a reduction drive mechanism, the crank shaft (4) is connected with an impact rack (6) through an adjustable connecting rod (5), vertical type guide grooves are formed at two ends of the impact rack, the impact rack (6) is connected with a switching linkage device (9) through an adjustable linkage push rod (8), the reversing linkage device (9) is jointed with a valve rotating pull rod (10), a valve rotating shift fork (11) is arranged on the valve rotating pull rod, a cylinder cover fixing platform (12) is arranged on the frame, a stamping mechanism (7) is arranged on the impact rack corresponding to the upper part of a valve seat on the cylinder cover, a valve clamp (16) is arranged, and a poke rod (17) is arranged on the valve clamp. The utility model can grind air valves in an oppressed and rotary manner, and has the advantages of simple structure, convenient operation, low energy consumption, small size, light weight and high operating efficiency.
Description
Technical field
The utility model relates to a kind of bull valve grinder.
Background technology
Present valve grinding has hand lapping and mechanical lapping dual mode, and hand lapping is wasted time and energy, and can not guarantee the unification of Grinding Quality; The valve grinder that mechanical lapping is adopted mostly is single valve grinding greatly, grind with the single head grinder, efficient is low, cost is high, Modern Vehicle Repair needs already also can not have been adapted to with developing, the valve grinder that also has many valves to grind simultaneously grinds complex structure but all use rubber suction nozzle or electromagnetism suction nozzle to hold valve, volume is big, big energy-consuming.
The utility model content
The purpose of this utility model provides a kind of bull valve grinder.
The technical scheme that the utility model adopted is: be provided with frame, motor is set on frame, motor is connected with the bent axle that is arranged on the frame top by reduction gearing mechanism, drives bent axle by motor by reduction gearing mechanism and rotates; Bent axle is connected with the impact frame by adjustable connecting rod, and the two ends of impact frame are provided with rectilinear gathering sill, can guarantee that the impact frame is reciprocating motion up and down when bent axle drives the motion of impact frame; Impacting frame is connected with the commutation clutch by adjustable interlock push rod, the commutation clutch is connected with valve rotating tension bar on being horizontally installed on frame, when impacting the frame motion, drive the work of commutation clutch, by moving back and forth about commutation clutch braking valve rotating tension bar work, on the valve rotating tension bar, be provided with valve and rotate shift fork; The cylinder cap fixed station is set on frame, cylinder cap can be fixed, in impacting on the frame punching mechanism is set, when impacting frame and pump, the valve that is placed on the valve seating is carried out punching press by punching mechanism corresponding to the top of the valve seating on the cylinder cap; Be provided with the valve anchor clamps, on the valve anchor clamps, be provided with poke rod, with the valve anchor clamps tail end of valve stem is clamped during work, at this moment, valve rotation shift fork on the valve rotating tension bar matches with the poke rod on the valve anchor clamps, rotate shift fork, poke rod drive valve anchor clamps left-right rotation by valve when about the valve rotating tension bar is done, moving back and forth, thereby drive the valve left-right rotation, make valve under the compressing of punching mechanism, obtain rotating and grind.
Described punching mechanism by be fixed in the guide pin bushing that impacts on the frame, impact head and the back-moving spring that is positioned at guide pin bushing formed.
For strengthen the valve rotating tension bar about move back and forth, the pull bar return spring is set on the valve rotating tension bar.
For time saving and energy saving, cut down the consumption of energy, on power supply and motor, timer is set, in order to the working time of control motor.
The utility model is simple in structure, and is easy to operate, adopts compressing and the mode of rotating that valve is ground, and has that energy consumption is low, volume is little, an advantage such as in light weight, operating efficiency height.
Description of drawings
Fig. 1 is a structural representation front view of the present utility model.
Fig. 2 is the cross-sectional view of punching mechanism of the present utility model.
Fig. 3 is the cross-sectional view of valve anchor clamps of the present utility model.
Among the figure: 1, frame; 2, motor; 3, pull bar return spring; 4, bent axle; 5, adjustable connecting rod; 6, impact frame; 7, punching mechanism; 8, adjustable interlock push rod; 9, commutation clutch; 10, valve rotating tension bar; 11, valve rotates shift fork; 12, cylinder cap fixed station; 13, guide pin bushing; 14, impact head; 15, back-moving spring is formed; 16, valve anchor clamps; 17, poke rod.
The specific embodiment
In the structure shown in the figure, the utility model is that motor 2 is set on frame 1, and motor is connected with the bent axle 4 that is arranged on the frame top by reduction gearing mechanism; Bent axle 4 is connected with impact frame 6 by adjustable connecting rod 5, and the two ends of impacting frame are provided with rectilinear gathering sill; Impact frame 6 and be connected with commutation clutch 9 by adjustable interlock push rod 8, the clutch 9 that commutates is connected with valve rotating tension bar 10 on being horizontally installed on frame, is provided with valve rotation shift fork 11 on the valve rotating tension bar; Cylinder cap fixed station 12 is set on frame, in impacting on the frame punching mechanism 7 is set corresponding to the top of the valve seating on the cylinder cap; Be provided with valve anchor clamps 16, on the valve anchor clamps, be provided with poke rod 17.During work, fixing cylinder cap, valve is placed, with the valve anchor clamps tail end of valve stem is clamped, and valve rotated shift fork 11 be fixed on corresponding position, make it with the valve anchor clamps on poke rod match starter motor, bent axle rotates, drive the impact frame and pump, punching mechanism is oppressed valve, the cyclic process of unclamping, simultaneously, drive the work of commutation clutch when impacting the frame motion, by moving back and forth about commutation clutch braking valve rotating tension bar work, at this moment, valve rotation shift fork is stirred poke rod and is driven valve anchor clamps left-right rotation, thereby drive the valve left-right rotation, make valve under the compressing of punching mechanism, obtain rotating and grind.
Described punching mechanism is made up of impact of being fixed in the guide pin bushing 13 that impacts on the frame, being positioned at guide pin bushing 14 and back-moving spring 15.
For strengthen the valve rotating tension bar about move back and forth, pull bar return spring 3 is set on the valve rotating tension bar.
Claims (4)
1, a kind of bull valve grinder is characterized in that: be provided with frame [1], motor [2] is set on frame [1], motor is connected with the bent axle [4] that is arranged on the frame top by reduction gearing mechanism; Bent axle [4] is connected with impact frame [6] by adjustable connecting rod [5], and the two ends of impacting frame are provided with rectilinear gathering sill; Impact frame [6] and be connected with commutation clutch [9] by adjustable interlock push rod [8], the clutch [9] that commutates is connected with valve rotating tension bar [10] on being horizontally installed on frame, is provided with valve rotation shift fork [11] on the valve rotating tension bar; Cylinder cap fixed station [12] is set on frame, in impacting on the frame punching mechanism [7] is set corresponding to the top of the valve seating on the cylinder cap; Be provided with valve anchor clamps [16], on the valve anchor clamps, be provided with poke rod [17].
2, bull valve grinder according to claim 1 is characterized in that: described punching mechanism is formed by being fixed in the guide pin bushing [13], the impact head [14] that is positioned at guide pin bushing and the back-moving spring [15] that impact on the frame.
3, bull valve grinder according to claim 1 is characterized in that: pull bar return spring [3] is set on the valve rotating tension bar.
4, bull valve grinder according to claim 1 is characterized in that: on power supply and motor timer is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920146818U CN201385237Y (en) | 2009-03-23 | 2009-03-23 | Multi-head air valve grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920146818U CN201385237Y (en) | 2009-03-23 | 2009-03-23 | Multi-head air valve grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201385237Y true CN201385237Y (en) | 2010-01-20 |
Family
ID=41577761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920146818U Expired - Fee Related CN201385237Y (en) | 2009-03-23 | 2009-03-23 | Multi-head air valve grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201385237Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744673A (en) * | 2012-08-02 | 2012-10-24 | 侯圣春 | Valve grinder for engine cylinder |
| CN105773394A (en) * | 2016-04-08 | 2016-07-20 | 邵阳学院 | Valve grinder with limited processing capacity |
| CN108869444A (en) * | 2018-08-17 | 2018-11-23 | 浙江斯耐尔涂装设备制造有限公司 | A kind of tranquility environmental protection cylinder for pneumatic spray application machine |
-
2009
- 2009-03-23 CN CN200920146818U patent/CN201385237Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744673A (en) * | 2012-08-02 | 2012-10-24 | 侯圣春 | Valve grinder for engine cylinder |
| CN102744673B (en) * | 2012-08-02 | 2014-05-07 | 侯圣春 | Valve grinder for engine cylinder |
| CN105773394A (en) * | 2016-04-08 | 2016-07-20 | 邵阳学院 | Valve grinder with limited processing capacity |
| CN105773394B (en) * | 2016-04-08 | 2018-04-03 | 邵阳学院 | It is a kind of that there is the valve grinder for limiting processing capacity |
| CN108869444A (en) * | 2018-08-17 | 2018-11-23 | 浙江斯耐尔涂装设备制造有限公司 | A kind of tranquility environmental protection cylinder for pneumatic spray application machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20140323 |