CN209681706U - A kind of new-energy automobile gear VVT rotor cover board fixture for processing - Google Patents
A kind of new-energy automobile gear VVT rotor cover board fixture for processing Download PDFInfo
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- CN209681706U CN209681706U CN201920326412.2U CN201920326412U CN209681706U CN 209681706 U CN209681706 U CN 209681706U CN 201920326412 U CN201920326412 U CN 201920326412U CN 209681706 U CN209681706 U CN 209681706U
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Abstract
The utility model belongs to field of fixtures, especially a kind of new-energy automobile gear VVT rotor cover board fixture for processing, it is single for the fixture universal functionality of existing gear VVT rotor cover board processing, and cover board due to shape and screw position it is more demanding, clamping requirement is not can guarantee in processing, clamp method trouble, Yi Songdong after clamping, it is not easy to fill cover board when clamping cover board processing and take, the problem of greatly reducing processing efficiency, now propose following scheme, it includes lower plate, there are four pillars for the top welding of the lower plate, the top of four pillars is welded with the same upper plate, placement rack is welded at the top of upper plate, cover board is placed on placement rack.The utility model structure is simple, easy to operate, which quickly can carry out comprehensive clamping to cover board, and it is good to grip effect, cover board will not deviation post, when clamp cover board it is convenient cover board fill take, substantially increase the processing efficiency of cover board.
Description
Technical field
The utility model relates to clamp arts more particularly to a kind of new-energy automobile gear VVT rotor cover board to process
Use fixture.
Background technique
VVT variable valve timing system adjusts the phase of engine cam by the control being equipped with and execution system
Section, to improve volumetric efficiency, increases hair so that the time of valve opening, closing changes with the variation of engine speed
Motivation power, and the phase change of cam relies primarily on coupled camshaft, camshaft then passes through coupled
VVT gear changes to realize, the cover board on VVT gear rotor will clamp product in processing, and the cover board needs
Carry out milling profile and drilling-tapping；
The fixture universal functionality of existing gear VVT rotor cover board processing is single, and cover board is due to shape and screw thread position
It sets more demanding, not can guarantee clamping requirement in processing, clamp method trouble, Yi Songdong after clamping, in clamping cover board processing
When be not easy to cover board fill take, greatly reduce processing efficiency.
Utility model content
Purpose of the utility model is to solve the fixture that gear VVT rotor cover board processing exists in the prior art is general
All over having a single function, and cover board due to shape and screw position it is more demanding, not can guarantee clamping requirement, clamp method in processing
Trouble, Yi Songdong after clamping are not easy to fill the shortcomings that taking, greatly reducing processing efficiency to cover board when clamping cover board processing,
And a kind of new-energy automobile gear VVT rotor cover board fixture for processing proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of new-energy automobile gear VVT rotor cover board fixture for processing, including lower plate, the top weldering of the lower plate
Pillar there are four connecing, the top of four pillars is welded with the same upper plate, placement rack, placement rack is welded at the top of upper plate
On be placed with cover board, there are three mounting base, the top of three mounting bases is welded with fixing seat for the top welding of the upper plate,
The top of three fixing seats offers mounting groove, and Rotational Cylindrical, the top of three Rotational Cylindricals are rotatably equipped in three mounting grooves
End offers placing groove, and rotor plate is rotatably equipped in three placing grooves, and the side of three rotor plates is welded with pressing plate,
Three pressing plates are adapted, and are opened up at the top of the upper plate there are three through-hole, are slidably installed in three through-holes and pull rod, and three
The top of pull rod offers link slot, and rotor plate is rotatably installed in corresponding link slot, the top welding of the lower plate
There is cylinder, platen is welded on the output shaft of cylinder, the bottom end of three pull rods is welded on the top of platen, the lower plate
Top offers fixing groove, is slidably installed in fixing groove there are two clamping plate, and two clamping plates are adapted, and cylinder drives platen to rise,
Platen drives and moves on three pull rods, and three pull rods drive three pressing plates to push down cover board respectively.
Preferably, the side of two clamping plates offers threaded hole, and two threaded hole internal screw threads are equipped with the same screw rod,
Fixing sleeve is equipped with gear on screw rod, offers slide opening in the bottom interior wall of fixing groove, slide bar is slidably fitted in slide opening, slide bar
Side is welded with rack gear, rack and pinion engagement, and the bottom end of slide bar is welded on the top of platen, and pressing plate simultaneously can band when rising
Moving slide-bar slides in slide opening, and slide bar band carry-over bar is mobile, and rack drives gear rotation, gear drives screw rod rotation, screw rod band
Dynamic two clamping plates are drawn close and are gripped to cover board.
Preferably, the bottom of three pressing plates is fixedly installed with non-slip mat, and non-slip mat is in contact with cover board, two clamping plate phases
Mutually close side is welded with rubber pad, and rubber pad is in contact with cover board, offers turn trough on the two sides inner wall of fixing groove,
The both ends of screw rod are rotatably installed in corresponding two turn troughs, and non-slip mat and rubber pad contact with cover board and can prevent cover board from skidding
Deviation post, screw rod rotated in turn trough can stable rotation when position.
Preferably, the side of two clamping plates offers square hole, is slidably fitted with square pole in two square holes, side
The both ends of shape bar are respectively welded on the two sides inner wall of fixing groove, and square pole is passively in square hole when clamping plate slides in fixing groove
Interior sliding can stablize position of the clamping plate in sliding.
Preferably, rotation slot is offered on the two sides inner wall of the mounting groove, the two sides of Rotational Cylindrical are welded with rotation
Block, rotating block are rotatably installed in corresponding rotation slot, and the thread rotary orientation of two threaded holes is on the contrary, with turn when Rotational Cylindrical rotates
Motion block rotates in rotation slot, can stable rotation column turned position.
In the utility model, a kind of new-energy automobile gear VVT rotor cover board fixture for processing by lower plate, on
Bottom plate, placement rack, cover board, fixing seat, Rotational Cylindrical, rotor plate, pressing plate, pull rod, cylinder, platen, fixing groove, clamping plate, screw rod, tooth
Wheel, slide opening, slide bar and rack gear cooperation under, cover board is placed on placement rack, cylinder is started, cylinder drives platen to rise,
Platen drives three pull rods to move up, and three pull rods drive three pressing plates to push down cover board respectively, and at the same time, platen is upper
Band moving slide-bar slides in slide opening when shifting, and slide bar band carry-over bar is mobile, and rack drives gear rotation, gear drives screw rod rotation,
Screw rod drives two clamping plates to draw close and grip to cover board；
The utility model structure is simple, easy to operate, which quickly can carry out comprehensive clamping to cover board, and clamp solid
It is good to determine effect, cover board will not deviation post, it is convenient when clamping cover board dress is carried out to cover board to take, substantially increase the processing of cover board
Efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes the structure of new-energy automobile gear VVT rotor cover board fixture for processing a kind of show
It is intended to；
Fig. 2 be the utility model proposes a kind of new-energy automobile gear VVT rotor cover board fixture for processing part A knot
Structure schematic diagram；
Fig. 3 be the utility model proposes a kind of new-energy automobile gear VVT rotor cover board fixture for processing part B knot
Structure schematic diagram.
In figure: 1 lower plate, 2 upper plates, 3 placement racks, 4 cover boards, 5 fixing seats, 6 Rotational Cylindricals, 7 rotor plates, 8 pressing plates, 9 are drawn
Bar, 10 cylinders, 11 platens, 12 fixing grooves, 13 clamping plates, 14 screw rods, 15 gears, 16 slide openings, 17 slide bars, 18 rack gears.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of new-energy automobile gear VVT rotor cover board fixture for processing, including lower plate 1, lower plate 1
Top welding there are four pillar, the top of four pillars is welded with the same upper plate 2, and the top of upper plate 2, which is welded with, puts
Seat 3 is set, cover board 4 is placed on placement rack 3, there are three mounting bases for the top welding of upper plate 2, and the top of three mounting bases is welded
It is connected to fixing seat 5, the top of three fixing seats 5 offers mounting groove, is rotatably equipped with Rotational Cylindrical 6 in three mounting grooves,
The top of three Rotational Cylindricals 6 offers placing groove, is rotatably equipped with rotor plate 7 in three placing grooves, three rotor plates 7
Side is welded with pressing plate 8, and three pressing plates 8 are adapted, and the top of upper plate 2 is opened up there are three through-hole, sliding in three through-holes
Dynamic installation and pull rod 9, the top of three pull rods 9 offer link slot, and rotor plate 7 is rotatably installed in corresponding link slot,
The top of lower plate 1 is welded with cylinder 10, and platen 11 is welded on the output shaft of cylinder 10, and the bottom end of three pull rods 9 is welded
At the top of platen 11, the top of lower plate 1 offers fixing groove 12, is slidably installed in fixing groove 12 there are two clamping plate 13, and two
A clamping plate 13 is adapted, and cylinder 10 drives platen 11 to rise, and platen 11 drives and moves on three pull rods 9, three pull rods 9 band respectively
Dynamic three pressing plates 8 push down cover board 4.
In the utility model, the side of two clamping plates 13 offers threaded hole, and two threaded hole internal screw threads are equipped with together
One screw rod 14, fixing sleeve is equipped with gear 15 on screw rod 14, offers slide opening 16 in the bottom interior wall of fixing groove 12, in slide opening 16
It is slidably fitted with slide bar 17, the side of slide bar 17 is welded with rack gear, and rack and pinion 15 engages, and the bottom end of slide bar 17 is welded on pressure
The top of disk 11, pressing plate 8 can slide in slide opening 16 when rising with moving slide-bar 17 simultaneously, and slide bar 17 is mobile with carry-over bar 18,
Rack gear 18 with moving gear 15 rotate, gear 15 drive screw rod 14 rotate, screw rod 14 drive two clamping plates 13 draw close and to cover board 4 into
Row grips.
In the utility model, the bottom of three pressing plates 8 is fixedly installed with non-slip mat, and non-slip mat is in contact with cover board 4, and two
A clamping plate 13 side close to each other is welded with rubber pad, and rubber pad is in contact with cover board 4, on the two sides inner wall of fixing groove 12
Turn trough is offered, the both ends of screw rod 14 are rotatably installed in corresponding two turn troughs, and non-slip mat and rubber pad connect with cover board 4
Touching can prevent 4 skidding deviation post of cover board, screw rod 14 rotated in turn trough can stable rotation when position.
In the utility model, the side of two clamping plates 13 offers square hole, is slidably fitted in two square holes
Square pole, the both ends of square pole are respectively welded on the two sides inner wall of fixing groove 12, and clamping plate 13 slides when side in fixing groove 12
Shape bar passively slides in square hole, can stablize position of the clamping plate 13 in sliding.
In the utility model, rotation slot is offered on the two sides inner wall of mounting groove, the two sides of Rotational Cylindrical 6, which are welded with, to be turned
Motion block, rotating block are rotatably installed in corresponding rotation slot, and the thread rotary orientations of two threaded holes is on the contrary, band when Rotational Cylindrical 6 rotates
Turn motion block rotates in rotation slot, can stable rotation column 6 turned position.
In the utility model, cover board 4 is placed on placement rack 3, starts cylinder 10, cylinder 10 drives platen 11 to rise,
Platen 11 drives three pull rods 9 to slide in through-hole, and three pull rods 9 move up, so that three pull rods 9 drive three to turn respectively
Movable plate 7 rotates in corresponding placing groove, and at the same time, rotor plate 7 rotates in link slot, and rotor plate 7 drives Rotational Cylindrical 6 to exist
Rotation in mounting groove, rotor plate 7 is rotated with dynamic pressure plate 8, and cover board 4 is pushed down and is fixed on placement rack 3, at the same time, platen
11 slide in slide opening 16 when moving up with moving slide-bar 17, and slide bar 17 is mobile with carry-over bar 18, and rack gear 18 is rotated with moving gear 15,
Gear 15 drives screw rod 14 to rotate in two turn troughs, and screw rod 14 drives two clamping plates 13 to draw close to position close to each other, and two
A clamping plate 13 grips cover board 4, stops cylinder 10, can process to cover board 4, and when completing the process, replacement is next
When a cover board 4, it is again started up cylinder 10, so that cylinder 10 drives platen 11 to decline, i.e., openable pressing plate 8 and clamping plate 13
Cover board 4 is quickly removed into replacement；The fixture quickly can carry out comprehensive clamping to cover board 4, and it is good to grip effect, cover board 4
Will not deviation post, it is convenient when clamping cover board 4 dress is carried out to cover board 4 to take, substantially increase the processing efficiency of cover board 4.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of new-energy automobile gear VVT rotor cover board fixture for processing, including lower plate (1), which is characterized in that under described
The top welding of bottom plate (1) is there are four pillar, and the top of four pillars is welded with the same upper plate (2), the top of upper plate (2)
Portion is welded with placement rack (3), is placed on placement rack (3) cover board (4), and there are three installations for the top welding of the upper plate (2)
Seat, the top of three mounting bases are welded with fixing seat (5), and the top of three fixing seats (5) offers mounting groove, three peaces
It is rotatably equipped in tankage Rotational Cylindrical (6), the top of three Rotational Cylindricals (6) offers placing groove, in three placing grooves
It is rotatably equipped with rotor plate (7), the side of three rotor plates (7) is welded with pressing plate (8), and three pressing plates (8) are adapted, described
It is opened up at the top of upper plate (2) there are three through-hole, is slidably installed in three through-holes and pull rod (9), the top of three pull rods (9)
Link slot is offered, rotor plate (7) is rotatably installed in corresponding link slot, is welded with gas at the top of the lower plate (1)
Cylinder (10) is welded with platen (11) on the output shaft of cylinder (10), and the bottom end of three pull rods (9) is welded on the top of platen (11)
Portion offers fixing groove (12) at the top of the lower plate (1), is slidably installed in fixing groove (12) there are two clamping plate (13), and two
A clamping plate (13) is adapted.
2. a kind of new-energy automobile gear VVT rotor cover board fixture for processing according to claim 1, which is characterized in that
The side of two clamping plates (13) offers threaded hole, and two threaded hole internal screw threads are equipped with the same screw rod (14), screw rod
(14) fixing sleeve is equipped with gear (15) on, offers slide opening (16) in the bottom interior wall of fixing groove (12), sliding in slide opening (16)
It is equipped with slide bar (17), the side of slide bar (17) is welded with rack gear, rack and pinion (15) engagement, the bottom end welding of slide bar (17)
At the top of platen (11).
3. a kind of new-energy automobile gear VVT rotor cover board fixture for processing according to claim 1, which is characterized in that
The bottom of three pressing plates (8) is fixedly installed with non-slip mat, and non-slip mat is in contact with cover board (4), and two clamping plates (13) are mutually leaned on
Close side is welded with rubber pad, and rubber pad is in contact with cover board (4), offers and turns on the two sides inner wall of fixing groove (12)
Slot, the both ends of screw rod (14) are rotatably installed in corresponding two turn troughs.
4. a kind of new-energy automobile gear VVT rotor cover board fixture for processing according to claim 1, which is characterized in that
The side of two clamping plates (13) offers square hole, and square pole, the both ends of square pole are slidably fitted in two square holes
It is respectively welded on the two sides inner wall of fixing groove (12).
5. a kind of new-energy automobile gear VVT rotor cover board fixture for processing according to claim 1, which is characterized in that
Rotation slot is offered on the two sides inner wall of the mounting groove, the two sides of Rotational Cylindrical (6) are welded with rotating block, rotating block rotation
It is mounted in corresponding rotation slot, the thread rotary orientation of two threaded holes is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920326412.2U CN209681706U (en) | 2019-03-15 | 2019-03-15 | A kind of new-energy automobile gear VVT rotor cover board fixture for processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920326412.2U CN209681706U (en) | 2019-03-15 | 2019-03-15 | A kind of new-energy automobile gear VVT rotor cover board fixture for processing |
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| Publication Number | Publication Date |
|---|---|
| CN209681706U true CN209681706U (en) | 2019-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920326412.2U Active CN209681706U (en) | 2019-03-15 | 2019-03-15 | A kind of new-energy automobile gear VVT rotor cover board fixture for processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122940A (en) * | 2020-09-30 | 2020-12-25 | 武汉逸飞激光设备有限公司 | Inner container welding production line |
| CN112827748A (en) * | 2020-12-30 | 2021-05-25 | 乔登卫浴(江门)有限公司 | Smearing machine |
-
2019
- 2019-03-15 CN CN201920326412.2U patent/CN209681706U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122940A (en) * | 2020-09-30 | 2020-12-25 | 武汉逸飞激光设备有限公司 | Inner container welding production line |
| CN112827748A (en) * | 2020-12-30 | 2021-05-25 | 乔登卫浴(江门)有限公司 | Smearing machine |
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