CN209190509U - The feeding unit of valve face grinding machine - Google Patents
The feeding unit of valve face grinding machine Download PDFInfo
- Publication number
- CN209190509U CN209190509U CN201822076484.4U CN201822076484U CN209190509U CN 209190509 U CN209190509 U CN 209190509U CN 201822076484 U CN201822076484 U CN 201822076484U CN 209190509 U CN209190509 U CN 209190509U
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- Prior art keywords
- valve
- grinding machine
- clamp assemblies
- feeding unit
- component
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- 230000000712 assembly Effects 0.000 claims abstract description 31
- 238000000429 assembly Methods 0.000 claims abstract description 31
- 239000011324 bead Substances 0.000 claims description 10
- 230000004308 accommodation Effects 0.000 claims description 6
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000020347 spindle assembly Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of feeding units of valve face grinding machine, it is related to valve technical field of processing equipment, aim to solve the problem that needs worker to collect valve manually in the prior art, the technical issues of labor intensive, its drip irrigation device include be arranged in the rack of grinding machine conveying end side and be respectively set on the rack for clamping the clamp assemblies of valve, overturning component and output precision for rotating clamp assemblies, the overturning component is arranged below clamp assemblies, the lower section of overturning component is arranged in the output precision, the output precision is equipped with splicing frame component far from the one end at grinding machine conveying end, when valve is exported along grinding machine conveying end, valve is clamped by clamp assemblies, overturning component drives clamp assemblies and valve to overturn 180 degree, clamp assemblies unclamp again valve, valve is fallen on output precision, it is defeated Component exports valve out, eventually falls in splicing frame component, collects valve manually instead of worker, advantageously reduces worker's work load.
Description
Technical field
The utility model relates to valve technical field of processing equipment, more specifically, it relates to a kind of valve face grinding machine
Feeding unit.
Background technique
The effect of valve is to be responsible for input air and the exhaust gas being discharged after burning into engine specially.From engine structure
On, it is divided into intake and exhaust valves, the effect of inlet valve is drawn air into engine, is mixed and burned with fuel；Exhaust valve
Effect be that the exhaust gas after burning is discharged and radiates.In the production process of engine valve, valve stem end surface is being passed through
After corase grinding, need to carry out precise finiss to it.
Authorization Notice No. is that the Chinese patent of CN205394178U discloses a kind of valve stem end surface fine grinding grinding machine, including machine
Frame, hood and Electric Appliance Cabinet, hood are arranged on the rack, and hood is equipped with control panel, and control panel is electrically connected with Electric Appliance Cabinet；Machine
The top of frame is successively arranged material rack component, positioning component and feed frame from a side to the other side, and positioning component is equipped with guide wheel group
Part, sliding is equipped with main shaft slide plate on feed frame, and main shaft slide plate is equipped with spindle motor and spindle assemblies, spindle motor and main shaft group
Part is axially connected by belt, and spindle assemblies are equipped with grinding wheel, and the middle part of grinding wheel is equipped with circular ring shape protrusion, circular ring shape protrusion
It is equipped with circular ring shape grinding wheel, the side of feed frame is equipped with first servo motor corresponding with main shaft slide plate.
After grinding machine in the prior art is by valve grinding, valve is slid along grinding machine conveying end, at this time in reality
In operation, usually valve is collected by worker, after long-term work, this needs to expend a large amount of labour of worker.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of conveyings of valve face grinding machine
Mechanism is conducive to that manpower work is replaced to collect, mitigates worker's work load.
To achieve the above object, the utility model provides following technical solution:
A kind of feeding unit of valve face grinding machine, including the rack of grinding machine conveying end side is arranged in and is respectively set
On the rack for clamping the clamp assemblies of valve, the overturning component for rotating clamp assemblies and output precision, it is described
It overturns component to be arranged below clamp assemblies, the lower section of overturning component is arranged in the output precision, and the output precision is separate
The one end at grinding machine conveying end is equipped with splicing frame component.
By using above-mentioned technical proposal, when valve is exported along grinding machine conveying end, valve is carried out by clamp assemblies
Clamping, overturning component drive clamp assemblies and valve to overturn 180 degree, and clamp assemblies unclamp again valve, and valve falls in output precision
On, output precision exports valve, eventually falls in splicing frame component, collects valve manually instead of worker, advantageously reduce
Worker's work load.
Further, the overturning component includes the rotary cylinder being arranged on the rack, the piston head of the rotary cylinder
One end far from rotary cylinder is equipped with support plate, and the support plate is located at the lower section at grinding machine conveying end.
By using above-mentioned technical proposal, after clamp assemblies clamp valve, support plate is driven to turn by rotary cylinder
It is dynamic, so as to drive clamp assemblies and valve to overturn 180 degree, with this be conducive to that smoothly valve is sent on output precision.
Further, the support plate is equipped with rotation cylinder, the piston of the rotation cylinder far from the side of rotary cylinder
Head is connect with support plate.
By using above-mentioned technical proposal, using rotation cylinder, be conducive to increase rotary cylinder drive clamp assemblies overturning
Stability.
Further, the clamp assemblies include the Pneumatic clamping jaw of setting on the supporting plate, two folders of the Pneumatic clamping jaw
There are the grasping part passed through for valve large end face between pawl, the grasping part is oppositely arranged with grinding machine conveying end；The branch
On fagging and it is located at side of the Pneumatic clamping jaw far from grinding machine conveying end equipped with baffle.
By using above-mentioned technical proposal, when valve is exported along grinding machine conveying end, the large end face of valve passes through clamping
Space, by baffle limit valve continue to slide, two clamping jaws of Pneumatic clamping jaw clamp valve, with this define valve axial direction and
Radial position reduces valve and generates a possibility that landing ground reduces its surface quality in overturning.
Further, the baffle is equipped with spring close to the side of Pneumatic clamping jaw, and the spring is set far from one end of baffle
There is the sliding plate slid on the supporting plate, the side wall of the sliding plate contradicts on the side wall of Pneumatic clamping jaw.
By using above-mentioned technical proposal, when valve is exported from grinding machine conveying end, valve is collided on sliding plate, passes through
Spring buffers sliding plate, is conducive to slow down valve impact force, and it is broken to reduce the impact bring that valve generates sliding plate
It is bad.
Further, the two lateral walls of two clamping jaws of the Pneumatic clamping jaw are equipped with sheet rubber.
By using above-mentioned technical proposal, using sheet rubber, be conducive to increase between the clamping jaw and valve of Pneumatic clamping jaw
Frictional force reduces a possibility that valve slides from Pneumatic clamping jaw.
Further, the output precision includes the drive roll of the motor being arranged on base and motor driven axis connection,
The rack is equipped with driven voller, and the drive roll is connected with driven voller by belt, and the belt is located under rotary cylinder
Side, is evenly equipped with several parting beads on the lateral wall of the belt, and there are the accommodation spaces for loading valve between the adjacent parting bead.
By using above-mentioned technical proposal, when rotary cylinder drives valve overturning, Pneumatic clamping jaw unclamps valve, and valve is fallen in
In accommodation space on belt, motor driven drive roll, driven voller and belt rotation limit valve motion, belt by parting bead
So as to smoothly valve be driven to export.
Further, the splicing frame component includes rewinding frame, and the rewinding frame is located at close motor side and is located at
The inner bottom wall of the lower section of belt, the rewinding frame is equipped with spongy layer.
By using above-mentioned technical proposal, when valve is fed forward by belt, finally falls into rewinding frame, utilize sponge
Layer reduces in valve shock rewinding frame and causes surface quality impaired, can replace worker with this and collect valve manually, be conducive to subtract
Light industry people's work load.
Further, the exterior bottom wall of the rewinding frame is equipped with the idler wheel of several strap brakes.
By using above-mentioned technical proposal, after valve is collected, using idler wheel, convenient for the mobile rewinding frame of worker.
In conclusion the utility model has the following beneficial effects:
1, using Pneumatic clamping jaw clamping air valve, valve movement is stopped by sliding plate, valve is fixed on the supporting plate, lead to
It crosses rotary cylinder and drives support plate, Pneumatic clamping jaw and valve rotation 180 degree, unclamp again valve, it is by belt that valve is defeated forward
It send, until falling into rewinding frame, the dynamic collection valve of manpower can replace with this, mitigate worker's work load；
2, valve is buffered using spring, is conducive to mitigate impact of the valve to sliding plate, reduces valve and rush for a long time
It is damaged to hit sliding plate bring；
3, using rotation cylinder, be conducive to the stability for increasing rotational support plate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment.
Fig. 2 is to embody the structural schematic diagram that component and clamp assemblies are overturn in embodiment.
Fig. 3 is the structural schematic diagram for embodying output precision and splicing frame component in embodiment.
In figure: 01, grinding machine conveying end；02, base；1, rack；2, clamp assemblies；20, Pneumatic clamping jaw；21, grasping part；
22, baffle；23, spring；24, sliding plate；25, sheet rubber；26, plate is kept out；3, component is overturn；30, rotary cylinder；31, it supports
Plate；32, rotation cylinder；4, output precision；40, motor；41, drive roll；42, driven voller；43, belt；44, parting bead；440, it falls
Angle；45, accommodation space；5, splicing frame component；50, spongy layer；51, rewinding frame；52, idler wheel.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
Referring to Fig.1, a kind of feeding unit of valve face grinding machine comprising the rack of 01 side of grinding machine conveying end is set
1 and clamp assemblies 2, the overturning component for rotating clamp assemblies 2 for clamping valve that are separately positioned in rack 1
3 and output precision 4, overturning component 3 is arranged below clamp assemblies 2, and the lower section of overturning component 3, output is arranged in output precision 4
Component 4 is equipped with splicing frame component 5 far from the one end at grinding machine conveying end 01；When valve is exported from grinding machine conveying end 01, folder is utilized
2 clamping air valve of component to be held, drives clamp assemblies 2 and valve to overturn 180 degree by overturning component 3, clamp assemblies 2 unclamp valve,
Valve is fallen on output precision 4, drives valve onwards transmission by output precision 4, and last valve is fallen into splicing frame component 5,
It can replace manpower work with this and collect valve, reduce worker's work load.
Referring to Fig. 2, overturning component 3 includes the rotary cylinder 30 being arranged in rack 1, and the piston head of rotary cylinder 30 is separate
One end of rotary cylinder 30 is equipped with support plate 31, and support plate 31 is located at the lower section at grinding machine conveying end 01；Support plate 31 is far from rotation
The side of cylinder 30 is equipped with rotation cylinder 32, and the piston head of rotation cylinder 32 is connect with support plate 31；
Referring to Fig. 2, clamp assemblies 2 include the Pneumatic clamping jaw 20 being arranged in support plate 31, two clamping jaws of Pneumatic clamping jaw 20
Between there are the grasping part 21 passed through for valve large end face, grasping part 21 is oppositely arranged with grinding machine conveying end 01；Pneumatic clamps
The two lateral walls of two clamping jaws of pawl 20 are equipped with sheet rubber 25；
Referring to Fig. 2, in support plate 31 and it is located at side of the Pneumatic clamping jaw 20 far from grinding machine conveying end 01 equipped with baffle 22；Gear
Plate 22 is equipped with spring 23 close to the side of Pneumatic clamping jaw 20, and spring 23 is equipped with far from one end of baffle 22 and slides in support plate 31
Sliding plate 24, baffle 22 far from support plate 31 side be equipped with keep out plate 26, keep out the side wall of plate 26 and the top of sliding plate 24
The side wall of wall contact, sliding plate 24 contradicts on the side wall of Pneumatic clamping jaw 20；After valve slides from grinding machine conveying end 01, valve
Across grasping part 21, valve is blocked by sliding plate 24, spring 23 buffers valve, 20 clamping air valve of Pneumatic clamping jaw,
It drives support plate 31 to overturn 180 degree by rotary cylinder 30 and rotation cylinder 32, valve can be driven to overturn with this, be conducive to suitable
Benefit exports valve.
Referring to Fig. 3, output precision 4 includes the motor 40 being arranged on base 02, the active with the driving axis connection of motor 40
Roller 41, rack 1 are equipped with driven voller 42, drive roll 41 and driven voller 42 and are connected by belt 43, and belt 43 is located at rotary cylinder
30 lower section, is evenly equipped with several parting beads 44 on the lateral wall of belt 43, the top profiles of the two lateral walls of parting bead 44 and edge
Its length direction is equipped with chamfering 440, and there are the accommodation spaces 45 for loading valve between adjacent parting bead 44；When Pneumatic clamping jaw 20 unclamps
After valve, valve is fallen into accommodation space 45, is driven drive roll 41, driven voller 42 and belt 43 to rotate using motor 40, is passed through
Parting bead 44 limits, it is possible to reduce a possibility that valve is tumbled from belt 43, so as to which smoothly valve is exported.
Referring to Fig. 3, splicing frame component 5 includes rewinding frame 51, and rewinding frame 51 is located at close 40 side of motor and is located at skin
With 43 lower section, the inner bottom wall of rewinding frame 51 is equipped with spongy layer 50；Strap brake there are four being set in the exterior bottom wall of rewinding frame 51
Idler wheel 52；Belt 43 exports valve to 51 side of rewinding frame, and valve is finally fallen into rewinding frame 51, when rewinding frame 51 has been collected
Bi Hou is conducive to smoothly can replace worker with this and collect valve manually, mitigate work the movement of rewinding frame 51 by idler wheel 52
People's work load.
The implementation principle of above-described embodiment are as follows: when valve along grinding machine conveying end 01 export, pass through clamp assemblies 2 clamp gas
Door, overturning component 3 drive valve and clamp assemblies 2 to overturn, and clamp assemblies 2 unclamp valve, drive valve one by output precision 4
It is directly delivered in splicing frame component 5, worker can replace with this and collect valve manually, mitigate worker's work load.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of feeding unit of valve face grinding machine, it is characterised in that: including the machine in grinding machine conveying end (01) side is arranged
Frame (1) and the clamp assemblies (2) for clamping valve being separately positioned on rack (1) are used to rotate clamp assemblies (2)
Overturning component (3) and output precision (4), the overturning component (3) setting is below clamp assemblies (2), the output precision
(4) it is arranged in the lower section of overturning component (3), the output precision (4) is equipped with splicing frame far from the one end at grinding machine conveying end (01)
Component (5).
2. the feeding unit of valve face grinding machine according to claim 1, it is characterised in that: overturning component (3) packet
The rotary cylinder (30) being arranged on rack (1) is included, the piston head of the rotary cylinder (30) is far from the one of rotary cylinder (30)
End is equipped with support plate (31), and the support plate (31) is located at the lower section at grinding machine conveying end (01).
3. the feeding unit of valve face grinding machine according to claim 2, it is characterised in that: the support plate (31) is separate
The side of rotary cylinder (30) is equipped with rotation cylinder (32), and the piston head of the rotation cylinder (32) is connect with support plate (31).
4. the feeding unit of valve face grinding machine according to claim 2, it is characterised in that: clamp assemblies (2) packet
It includes and Pneumatic clamping jaw (20) on support plate (31) is set, there are for valve big end between two clamping jaws of the Pneumatic clamping jaw (20)
The grasping part (21) that face passes through, the grasping part (21) are oppositely arranged with grinding machine conveying end (01)；The support plate (31)
Side that is upper and being located at Pneumatic clamping jaw (20) separate grinding machine conveying end (01) is equipped with baffle (22).
5. the feeding unit of valve face grinding machine according to claim 4, it is characterised in that: the baffle (22) is close to gas
The side of dynamic clamping jaw (20) is equipped with spring (23), and the spring (23) is equipped on support plate (31) far from the one end of baffle (22)
The side wall of the sliding plate (24) of sliding, the sliding plate (24) contradicts on the side wall of Pneumatic clamping jaw (20).
6. the feeding unit of valve face grinding machine according to claim 4, it is characterised in that: the Pneumatic clamping jaw (20)
The two lateral walls of two clamping jaws are equipped with sheet rubber (25).
7. the feeding unit of valve face grinding machine according to claim 4, it is characterised in that: output precision (4) packet
The motor (40) being arranged on base (02), the drive roll (41) with motor (40) driving axis connection are included, is set on the rack (1)
Have driven voller (42), the drive roll (41) and driven voller (42) are connected by belt (43), and the belt (43) is located at rotation
The lower section of cylinder (30), is evenly equipped with several parting beads (44) on the lateral wall of the belt (43), the adjacent parting bead (44) it
Between there are load valve accommodation space (45).
8. the feeding unit of valve face grinding machine according to claim 7, it is characterised in that: the splicing frame component (5)
Including rewinding frame (51), the rewinding frame (51) is located at close motor (40) side and is located at the lower section of belt (43), described
The inner bottom wall of rewinding frame (51) is equipped with spongy layer (50).
9. the feeding unit of valve face grinding machine according to claim 8, it is characterised in that: outside the rewinding frame (51)
Bottom wall is equipped with the idler wheel (52) of several strap brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076484.4U CN209190509U (en) | 2018-12-11 | 2018-12-11 | The feeding unit of valve face grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076484.4U CN209190509U (en) | 2018-12-11 | 2018-12-11 | The feeding unit of valve face grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209190509U true CN209190509U (en) | 2019-08-02 |
Family
ID=67428656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822076484.4U Expired - Fee Related CN209190509U (en) | 2018-12-11 | 2018-12-11 | The feeding unit of valve face grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209190509U (en) |
-
2018
- 2018-12-11 CN CN201822076484.4U patent/CN209190509U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 |