CN209190454U - Pusher for valve grinder - Google Patents
Pusher for valve grinder Download PDFInfo
- Publication number
- CN209190454U CN209190454U CN201822072010.2U CN201822072010U CN209190454U CN 209190454 U CN209190454 U CN 209190454U CN 201822072010 U CN201822072010 U CN 201822072010U CN 209190454 U CN209190454 U CN 209190454U
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- component
- valve
- pedestal
- mandril
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Abstract
The utility model discloses a kind of pushers for valve grinder, it is related to valve technical field of processing equipment, aim to solve the problem that valve is easy the technical issues of bumping against with mill in the prior art, its drip irrigation device includes being arranged on base and being located at the mechanical pedestal for pressing from both sides separate skateboard component side, pushing component on pedestal is set, pushing component is set close to the mechanical adjusting component for pressing from both sides side liftout component and being set on the base and be used to adjust pushing component and liftout component height, the height of pushing component and liftout component is adjusted by adjusting component, when grinding, skateboard component is moved to the side of mill, valve is placed on skateboard component by machinery folder, liftout component is elapsed forward by pushing component, so as to which valve is pushed backward, valve is pushed against on skateboard component, skateboard component drives valve movement again A possibility that being ground, advantageously reducing valve and mill collision with this, reduces a possibility that destroying valve surfaces quality.
Description
Technical field
The utility model relates to valve technical field of processing equipment, more specifically, it relates to which a kind of be used for valve grinder
Pusher.
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 CN207858517U discloses a kind of valve multifunctional grinder, including base,
And it is mounted on grinding machine bed body and shield on the base, the outside of the grinding machine, the grinding machine is arranged in the shield
Bed body includes the material rack component being mounted on base, grinding wheel, the electro spindle for driving grinding wheel to operate, feed slide component, institute
It states feed slide component and is mounted below the grinding wheel and connect with the base；The feed slide component includes guide wheel group
Part, Y-axis servo motor, X-axis servo motor, X-axis ball screw, X-axis linear guide, Y-axis linear guide, Y-axis ball screw, institute
Y-axis linear guide is stated to be mounted in the X-axis linear guide, the X-axis servo motor by the X-axis ball screw with it is described
The connection of Y-axis linear guide, the guide wheel assembly, which is arranged on the Y-axis linear guide, passes through the Y-axis ball screw and institute
The connection of Y-axis servo motor is stated,
It is by machinery folder in the prior art by clamping air valve, skateboard component is moved to the side of mill, machinery folder movement
Above to skateboard component and valve is unclamped, valve is fallen on skateboard component, is moved left and right by skateboard component, and valve is ground
Mill, but in actual operation, when being fallen from material rack component due to valve, finally fixed position is easy there are error, from
And cause mechanical gripper that the position of valve is taken to there is variation, when skateboard component is moved to the side of mill, machinery folder puts valve
It sets on skateboard component, skateboard component drives valve movement, is easy to produce valve at this time and bumps against on the side wall of mill, damages gas
Door, has much room for improvement.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of pushers for valve grinder
Mechanism advantageously reduces a possibility that valve bumps against with grinding machine.
To achieve the above object, the utility model provides following technical solution:
A kind of pusher for valve grinder, including be arranged on base and be located at mechanical press from both sides far from skateboard component one
The pedestal of side, the pushing component on setting pedestal, setting exist in pushing component close to mechanical folder side liftout component and setting
Adjusting component on pedestal and for adjusting pushing component and liftout component height.
By using above-mentioned technical proposal, before grinding valve, according to the size of valve, pushed by adjusting component adjustment
The height of component and liftout component, when grinding, skateboard component is moved to the side of mill, and valve is placed on slide plate group by machinery folder
On part, liftout component is elapsed forward by pushing component, so as to push valve backward, valve is pushed against slide plate group
A possibility that on part, skateboard component drives valve movement to be ground again, advantageously reduces valve and mill collision with this, is reduced
A possibility that destroying valve surfaces quality.
Further, it is described adjust component include be set on the base and along substructure height direction setting hollow stem and
It is arranged in hollow stem and along the lead screw of hollow stem short transverse setting, the lead screw is pierced by hollow stem far from one end of pedestal,
The hollow stem is equipped with waist type elongated slot close to the side of mechanical folder, is threaded with slipping block on the side wall of the lead screw, described
Slipping block is pierced by waist type elongated slot and is equipped with the support plate for being parallel to pedestal.
By using above-mentioned technical proposal, the height of slipping block is adjusted by lead screw according to the size of valve, so as to
To adjust the height of support plate, various sizes of valve is adapted to this, is conducive to the scope of application for increasing mechanism.
Further, the threaded one end that the lead screw is pierced by hollow stem is connected with locking nut, the bottom of the locking nut
The roof of wall and hollow stem contradicts.
By using above-mentioned technical proposal, after adjusting the height of support plate, lead screw is locked at by rotation lock nut
On the roof of hollow stem, machine operation can be reduced with this and generate vibration, lead screw is caused to rotate, glided so as to cause support plate,
The stability that can be reinforced support plate with this is conducive to pushing component and liftout component is smoothly pushed to elapse valve forward.
Further, the lead screw is connected with handle far from one end of pedestal.
It is convenient for staff's rotational lead screw using handle by using above-mentioned technical proposal.
Further, the pushing component includes motor, rotating bar, convex block, interlocking lever and mandril, the motor setting
In side of the support plate far from pedestal, the axis of the motor driving shaft is in parallel and hollow stem；
The rotating bar and motor driven axis connection, the rotation rod axis are parallel with pedestal；
The convex block and rotating bar are connected far from one end of motor, and the convex block and motor are located at the two of rotating bar
Side；
The interlocking lever is provided along its length waist type groove, and the one end of the convex block far from rotating bar is sliding in waist type groove
It moves, the side wall of the interlocking lever is equipped with mandril, and the one end of the mandril far from interlocking lever extends to machinery folder side, the company
The track that lever is parallel to support plate and its length direction is mobile with mandril is perpendicular；
In the support plate and side far from pedestal is equipped with support rod, and the support rod is equipped with to be led to for what mandril passed through
Hole.
By using above-mentioned technical proposal, rotating bar is driven to rotate using motor, so as to drive convex block in interlocking lever
Waist type groove in sliding, and then interlocking lever and mandril can be driven to be moved forward and backward, when valve is fallen on skateboard component, at this point, top
Bar can push valve mobile to skateboard component side, can reduce valve with this and mill bumps against；Pass through they sup-port top
Bar is conducive to the mobile stability of mandril.
Further, the mandril is equipped with pushing block close to the end wall of mechanical folder, and the side wall of the pushing block is equipped with groove,
The groove is through to the two lateral walls of mandril along the length direction of waist type groove, in the two lateral walls of the groove and along top
The length direction of bar is evenly distributed with limiting slot, and the limiting slot is arranged along the width direction of groove；
The liftout component includes the jacking block that one end is protruded into groove, the other end extends to skateboard component side, the top
The limited block with limiting slot male-female engagement is equipped in block two lateral walls.
By using above-mentioned technical proposal, using limited block and limiting slot male-female engagement, worker can quickly and easily by
Jacking block is inserted into groove；Can according to need the length of ejection with this, can by limited block and different limiting slot male-female engagements,
Jacking block can be stretched out to different length with this, be conducive to adapt to different ejection length.
Further, the jacking block is equipped with sheet rubber far from one end of groove.
By using above-mentioned technical proposal, using sheet rubber, abrasion caused by the long-term top gas door of jacking block is advantageously reduced.
Further, the pedestal is equipped with housing, and the housing is equipped with close to the side of skateboard component and is pierced by for mandril
Through hole.
By using above-mentioned technical proposal, using housing, advantageously reduces lapping liquid and dust is fallen on pedestal, so as to
With the cleaning of holding mechanism.
In conclusion the utility model has the following beneficial effects:
1, when valve is fallen on skateboard component, liftout component is pushed to push away valve to pushing component side using pushing component
It is dynamic, when advantageously reducing skateboard component drive valve movement, generate a possibility that valve bumps against with mill；
2, using component is adjusted, be conducive to the valve for adapting to different height, increase the scope of application of mechanism；
3, using limited block and limiting slot male-female engagement, jacking block is inserted into groove convenient for worker, and by limited block with
Different limiting slot cooperations is conducive to adjust the length that jacking block stretches out groove, is adapted to different size valves with this, needs not
Same moving distance.
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 is adjusted in embodiment.
Fig. 3 is the structural schematic diagram for embodying pushing component in embodiment.
Fig. 4 is the structural schematic diagram for embodying housing in embodiment.
In figure: 01, base；02, mechanical folder；03, skateboard component；04, mill；1, pedestal；2, pushing component；20, motor；
21, rotating bar；22, convex block；23, interlocking lever；24, mandril；25, waist type groove；26, support rod；27, through-hole；28, groove；29, it limits
Position slot；290, pushing block；3, liftout component；30, jacking block；31, limited block；32, sheet rubber；4, component is adjusted；40, hollow stem；41,
Lead screw；42, waist type elongated slot；43, slipping block；44, support plate；45, locking nut；46, handle；5, housing；6, through hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
Referring to Fig.1, a kind of pusher for valve grinder comprising be arranged on base 01 and be located at mechanical folder 02
Pedestal 1 far from 03 side of skateboard component, the pushing component 2 on setting pedestal 1, setting are in pushing component 2 close to mechanical folder 02
Side liftout component 3 and setting are on pedestal 1 and for adjusting pushing component 2(with reference to the tune of Fig. 2) and 3 height of liftout component
Save component 4；According to the size of valve, the height of pushing component 2 and adjusting component 4 is adjusted by adjusting component 4, works as skateboard component
03 is moved to 04 side of mill, and valve is placed on skateboard component to 03 top of skateboard component by 02 crawl valve movement of machinery folder
On 03, at this point, it is mobile to valve side to push liftout component 3 by pushing component 2, and valve is pushed away to 03 side of skateboard component
A possibility that dynamic, skateboard component 03 drives valve to be ground again, can reduce valve and the collision of mill 04 with this, is conducive to subtract
A possibility that damaging valve surfaces quality less.
Referring to Fig. 2 and Fig. 3, adjusting component 4 includes hollow stem 40 and lead screw 41, and hollow stem 40 is arranged on pedestal 1, hollow
Bar 40 is arranged along 1 short transverse of pedestal, and lead screw 41 is arranged and is threaded through in hollow stem 40, lead screw along the short transverse of hollow stem 40
41 one end far from pedestal 1 are pierced by hollow stem 40, and the threaded one end that lead screw 41 is pierced by hollow stem 40 is connected with locking nut 45, lock
The bottom wall of tight nut 45 and the roof of hollow stem 40 contradict；Lead screw 41 is connected with handle 46 far from one end of pedestal 1, and handle 46 is in
It is round；
Referring to Fig. 2 and Fig. 3, hollow stem 40 is equipped with waist type elongated slot 42 close to the side of mechanical folder 02, on the side wall of lead screw 41
It is threaded with slipping block 43, slipping block 43 is pierced by waist type elongated slot 42 and is equipped with the support plate 44 for being parallel to pedestal 1；According to valve
Size, unscrews locking nut 45, swing handle 46, and adjusting screw 41 drives slipping block 43 and support plate 44 mobile, finally twists again
Tight locking nut 45 is adapted to various sizes of gas so as to adjust the height of pushing component 2 and liftout component 3 with this
Door.
Referring to Fig. 3, pushing component 2 includes that the motor 20 being arranged in support plate 44 far from 1 side of pedestal and motor 20 drive
The one end of the rotating bar 21 and rotating bar 21 of axis connection far from motor 20 is connect with convex block 22, and the axis of 20 drive shaft of motor is flat
Capable 21 axis of rotating bar is parallel with pedestal 1 with hollow stem 40, and convex block 22 and motor 20 are located at the two sides of rotating bar 21；
Referring to Fig. 3, pushing component 2 further includes interlocking lever 23 and mandril 24, and interlocking lever 23 is provided along its length waist type
Slot 25, the one end of convex block 22 far from rotating bar 21 slide in waist type groove 25, and the side wall of interlocking lever 23 is equipped with mandril 24, mandril
24 one end far from interlocking lever 23 refer to Fig. 2 to machinery folder 02() side extension, interlocking lever 23 is parallel to support plate 44 and it is grown
It is perpendicular to spend the direction track mobile with mandril 24；In the support plate 44 and side far from pedestal 1 is equipped with support rod 26, support rod
26 are equipped with the through-hole 27 passed through for mandril 24；Rotating bar 21 and convex block 22 is driven to rotate by motor 20, convex block 22 is in waist type
Sliding in slot 25 rotates before and after interlocking lever 23 so as to drive, mandril 24 can be driven to be moved forward and backward in through-hole 27 with this,
So as to push liftout component 3 mobile, smoothly valve can be pushed to move backward with this, advantageously reduce valve and mill 04
A possibility that (referring to Fig. 2) bumps against.
Referring to Fig. 3, mandril 24 is equipped with pushing block 290, the side wall of pushing block 290 with reference to the end wall of Fig. 4) close to mechanical folder 02(
Be equipped with groove 28, groove 28 is through to the two lateral walls of mandril 24 along the length direction of waist type groove 25, groove 28 it is opposite
It is evenly distributed with limiting slot 29 on two sidewalls and along the length direction of mandril 24, the section of limiting slot 29 is in the shape of the letter V, limiting slot
29 along groove 28 width direction be arranged；
Referring to Fig. 3, liftout component 3 include one end protrude into groove 28, the other end to skateboard component 03(with reference to the side Fig. 4)
The jacking block 30 of extension is equipped with the limited block 31 with 29 male-female engagement of limiting slot in 30 two lateral walls of jacking block；Jacking block 30 is separate
One end of groove 28 is equipped with sheet rubber 32；When installing liftout component 3, by 31 male-female engagement of limiting slot 29 and limited block, have
Conveniently jacking block 30 is inserted into groove 28 conducive to staff, is matched by limited block 31 from different 29 bumps of limiting slot
It closes, is conducive to adjust the length that jacking block 30 stretches out, be conducive to adapt to various sizes of valve, the distance of required ejection increases
The scope of application of great Liao mechanism.
Referring to Fig. 4, pedestal 1 is equipped with housing 5, and housing 5 is equipped with close to the side of skateboard component 03 to be pierced by for mandril 24
Through hole 6；By housing 5, advantageously reduces lapping liquid and dust is fallen on pedestal 1, to keep the cleaning of pedestal 1.
The implementation principle of above-described embodiment are as follows: according to valve size, adjust pushing component 2 and liftout by adjusting component 4
The height of component 3 pushes liftout component 3 to move forward, in turn when valve is fallen on skateboard component 03 by pushing component 2
A possibility that valve is pushed backward, advantageously reduces valve and the collision of mill 04 with this, advantageously reduces valve surfaces quality
A possibility that being destroyed.
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 (8)
1. a kind of pusher for valve grinder, it is characterised in that: including being arranged on base (01) and being located at mechanical folder
(02) pedestal (1) far from skateboard component (03) side, the pushing component (2) in setting pedestal (1), setting are in pushing component
(2) close to mechanical folder (02) side liftout component (3) and setting on pedestal (1) and for adjusting pushing component (2) and top
Expect the adjusting component (4) of component (3) height.
2. the pusher according to claim 1 for valve grinder, it is characterised in that: adjusting component (4) packet
Include be arranged on pedestal (1) and the hollow stem (40) along the setting of pedestal (1) short transverse and setting in the hollow stem (40) and
Along the lead screw (41) of hollow stem (40) short transverse setting, the lead screw (41) is pierced by hollow stem far from the one end of pedestal (1)
(40), the hollow stem (40) is equipped with waist type elongated slot (42) close to the side of mechanical folder (02), on the side wall of the lead screw (41)
It is threaded with slipping block (43), the slipping block (43) is pierced by waist type elongated slot (42) and is equipped with the support plate for being parallel to pedestal (1)
(44).
3. the pusher according to claim 2 for valve grinder, it is characterised in that: the lead screw (41) is pierced by sky
The threaded one end of core bar (40) is connected with locking nut (45), the bottom wall of the locking nut (45) and the roof of hollow stem (40)
It contradicts.
4. the pusher according to claim 2 for valve grinder, it is characterised in that: the lead screw (41) is the bottom of far from
One end of seat (1) is connected with handle (46).
5. the pusher according to claim 2 for valve grinder, it is characterised in that: pushing component (2) packet
Motor (20), rotating bar (21), convex block (22), interlocking lever (23) and mandril (24) are included, motor (20) setting is supporting
Plate (44) far from pedestal (1) side, the axis of motor (20) drive shaft in parallel with hollow stem (40)；
The rotating bar (21) and motor (20) drive axis connection, and rotating bar (21) axis is parallel with pedestal (1)；
The convex block (22) connect with rotating bar (21) far from the one end of motor (20), and the convex block (22) and motor (20) are respectively
Positioned at the two sides of rotating bar (21)；
The interlocking lever (23) is provided along its length waist type groove (25), the one end of the convex block (22) far from rotating bar (21)
The side wall of the sliding in waist type groove (25), the interlocking lever (23) is equipped with mandril (24), and the mandril (24) is far from interlocking lever
(23) one end extends to machinery folder (02) side, and the interlocking lever (23) is parallel to support plate (44) and its length direction and top
The mobile track of bar (24) is perpendicular；
On the support plate (44) and the side far from pedestal (1) is equipped with support rod (26), and the support rod (26), which is equipped with, to supply
The through-hole (27) that mandril (24) passes through.
6. the pusher according to claim 5 for valve grinder, it is characterised in that: the mandril (24) is close to machine
The end wall that tool presss from both sides (02) is equipped with pushing block (290), and the side wall of the pushing block (290) is equipped with groove (28), the groove (28)
Be through to the two lateral walls of mandril (24) along the length direction of waist type groove (25), in the two lateral walls of the groove (28) and
It is evenly distributed with limiting slot (29) along the length direction of mandril (24), width direction of the limiting slot (29) along groove (28)
Setting；
The liftout component (3) includes the jacking block that one end is protruded into groove (28), the other end extends to skateboard component (03) side
(30), it is equipped in jacking block (30) two lateral walls and the limited block (31) of limiting slot (29) male-female engagement.
7. the pusher according to claim 6 for valve grinder, it is characterised in that: the jacking block (30) is far from recessed
One end of slot (28) is equipped with sheet rubber (32).
8. the pusher according to claim 7 for valve grinder, it is characterised in that: the pedestal (1) is equipped with
Housing (5), the housing (5) are equipped with the through hole (6) being pierced by for mandril (24) close to the side of skateboard component (03).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822072010.2U CN209190454U (en) | 2018-12-11 | 2018-12-11 | Pusher for valve grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822072010.2U CN209190454U (en) | 2018-12-11 | 2018-12-11 | Pusher for valve grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209190454U true CN209190454U (en) | 2019-08-02 |
Family
ID=67428565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822072010.2U Active CN209190454U (en) | 2018-12-11 | 2018-12-11 | Pusher for valve grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209190454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059753A (en) * | 2020-08-14 | 2020-12-11 | 郑敏婷 | Bamboo tube inner wall grinding device |
-
2018
- 2018-12-11 CN CN201822072010.2U patent/CN209190454U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059753A (en) * | 2020-08-14 | 2020-12-11 | 郑敏婷 | Bamboo tube inner wall grinding device |
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