CN201471228U - Turning supporting mechanism of numerical control roll grinding machine - Google Patents
Turning supporting mechanism of numerical control roll grinding machine Download PDFInfo
- Publication number
- CN201471228U CN201471228U CN 200920209268 CN200920209268U CN201471228U CN 201471228 U CN201471228 U CN 201471228U CN 200920209268 CN200920209268 CN 200920209268 CN 200920209268 U CN200920209268 U CN 200920209268U CN 201471228 U CN201471228 U CN 201471228U
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- CN
- China
- Prior art keywords
- oil cylinder
- seat
- supporting
- upset
- supporting mechanism
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- 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 turning supporting mechanism of a numerical control roll grinding machine, which comprises a support body, a small shaft, a hinge shaft, a support seat, a turning oil cylinder, an oil cylinder connecting seat, a shaft, an oil cylinder seat and propping oil cylinders, wherein two propping oil cylinders are arranged in the support body and are fixed on the upper end of the support body through the oil cylinder seat, the lower end of the support body is movably connected with the support seat through the shaft, the turning oil cylinder is in rotation connection with the oil cylinder connecting seat through the oil cylinder connecting seat arranged at the front end of the turning oil cylinder, and the front end of a piston rod of the turning oil cylinder is connected with the hinge shaft fixed on the support body through the small shaft. The utility model has the advantages of simple structure, space saving, convenient regulation and reliable action, and can reach the expected goal. For users requiring the roll grinding with the bearing seat, the utility model solves the problems, omits the time for dismounting the bearing seat, reduces the time for replacing the rolls, and improves the work efficiency.
Description
Technical field
The utility model relates to a kind of roll grinder upset supporting mechanism, and is especially a kind of when being used for the roll dressing of tape spool bearing, the supporting mechanism after the bearing block upset.
Background technology
At present, upset supporting mechanism commonly used adopts multiple-joint oil tank to move up and down on the domestic CNC roll grinder, but the bearing block radius of gyration is when big, no space mounting.Foreign department divides lathe to adopt single cylinder upset, jack-up oil cylinder, but holding weight is limited.
Summary of the invention
The utility model is that a kind of CNC roll grinder upset supporting mechanism will be provided, this mechanism is simple and direct, in the time of effectively finishing the roll dressing of tape spool bearing, the holding after the bearing block upset, the time of saving the dismounting bearing block, reduce the time of changing roll, improve the operating efficiency of user factory.
For achieving the above object, the technical solution of the utility model is: a kind of CNC roll grinder upset supporting mechanism, comprise supporting mass, little axle, hinge axis, supporting base, overturning oil cylinder, oil cylinder Connection Block, axle, oil cylinder seat, the jack-up oil cylinder is characterized in: two jack-up oil cylinders are housed in the supporting mass, and be fixed on the supporting mass upper end by oil cylinder seat, the supporting mass bottom flexibly connects by axle and supporting base, and overturning oil cylinder is rotationally connected by oil cylinder connection seat and the oil cylinder Connection Block of its front end, the piston rod front end of overturning oil cylinder by little be fixed on supporting mass on hinge axis be connected.
Between supporting mass and the axle oiliness bearing is housed; Cover plate is equipped with in the supporting mass side; Supporting head is equipped with in jack-up oil cylinder upper end; Be separately installed with on two positions of corresponding supporting mass upset be fixed on the support near switch; The jack-up oil cylinder links to each other with digital control system by solenoid directional control valve with overturning oil cylinder.
The beneficial effects of the utility model are: the utility model structure is simple and direct, saves the space, and easy to adjust, reliable in action can reach its intended purposes.For requiring tape spool bearing roll dressing user, solved a difficult problem, saved the time of dismounting bearing block, reduced the time of changing roll, increased work efficiency.
Description of drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is the partial left cutaway view of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As Fig. 1, shown in 2, CNC roll grinder upset supporting mechanism of the present utility model comprises supporting mass 1, little axle 2, hinge axis 3, supporting base 4, overturning oil cylinder 5, oil cylinder Connection Block 6, axle 7, oiliness bearing 8 is near switch 9, support 10, supporting head 11, oil cylinder seat 12, jack-up oil cylinder 13, cover plate 14.
Two jack-up oil cylinders 13 are housed in the supporting mass 1, and be fixed on supporting mass 1 upper end by oil cylinder seat 12, supporting mass 1 bottom flexibly connects by axle 7 and supporting base 4, overturning oil cylinder 5 is rotationally connected by the oil cylinder connection seat and the oil cylinder Connection Block 6 of its front end, and the piston rod front end of overturning oil cylinder 5 is connected with hinge axis 3 on being fixed on supporting mass 1 by little axle 2.
Between supporting mass 1 and the axle 7 oiliness bearing 8 is housed; Cover plate 14 is equipped with in supporting mass 1 side; Supporting head 11 is equipped with in jack-up oil cylinder 13 upper ends; Be separately installed with on two positions of corresponding supporting mass 1 upset be fixed on the support 10 near switch 9; Jack-up oil cylinder 13 links to each other with digital control system by solenoid directional control valve with overturning oil cylinder 5.
Behind cylinder action, realize the holding after bearing block overturns, jointly control by hydraulic pressure and digital control system and finish.
CNC roll grinder upset supporting mechanism motion flow:
During duty: overturning oil cylinder 5 piston rods on the oil cylinder Connection Block 6 stretch out, through little axle 2, hinge axis 3, promote supporting mass 1 around upwards revolution of axle 7, when be installed on the support 10 put in place near switch 9 senders after, jack-up oil cylinder 13 begins action, piston rod protrudes upward, withstand bearing block, in case tape spool bearing roll overturns when grinding.
During off working state: jack-up oil cylinder 13 piston rods are after downwards withdrawal puts in place, and overturning oil cylinder 5 begins action, through little axle 2, hinge axis 3, pulling supporting mass 1 around axle 7 to turning down, when be installed on the support 10 put in place near switch 9 senders after, bearing block just can be turned down.
Claims (6)
1. CNC roll grinder upset supporting mechanism, comprise supporting mass (1), little axle (2), hinge axis (3), supporting base (4), overturning oil cylinder (5), oil cylinder Connection Block (6), axle (7), oil cylinder seat (12), jack-up oil cylinder (13), it is characterized in that: two jack-up oil cylinders (13) are housed in the described supporting mass (1), and are fixed on supporting mass (1) upper end by oil cylinder seat (12), supporting mass (1) bottom flexibly connects by axle (7) and supporting base (4), overturning oil cylinder (5) is rotationally connected by the oil cylinder connection seat and the oil cylinder Connection Block (6) of its front end, and the piston rod front end of overturning oil cylinder (5) is connected with hinge axis (3) on being fixed on supporting mass (1) by little axle (2).
2. CNC roll grinder upset supporting mechanism according to claim 1 is characterized in that, between described supporting mass (1) and the axle (7) oiliness bearing (8) is housed.
3. CNC roll grinder upset supporting mechanism according to claim 1 is characterized in that cover plate (14) is equipped with in described supporting mass (1) side.
4. CNC roll grinder upset supporting mechanism according to claim 1 is characterized in that supporting head (11) is equipped with in described jack-up oil cylinder (13) upper end.
5. CNC roll grinder according to claim 1 upset supporting mechanism is characterized in that, be separately installed with on two positions of corresponding described supporting mass (1) upset be fixed on the support (10) near switch (9).
6. CNC roll grinder upset supporting mechanism according to claim 1 is characterized in that described jack-up oil cylinder (13) links to each other with digital control system by solenoid directional control valve with overturning oil cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920209268 CN201471228U (en) | 2009-09-07 | 2009-09-07 | Turning supporting mechanism of numerical control roll grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920209268 CN201471228U (en) | 2009-09-07 | 2009-09-07 | Turning supporting mechanism of numerical control roll grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201471228U true CN201471228U (en) | 2010-05-19 |
Family
ID=42407470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920209268 Expired - Fee Related CN201471228U (en) | 2009-09-07 | 2009-09-07 | Turning supporting mechanism of numerical control roll grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201471228U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909615A (en) * | 2012-11-01 | 2013-02-06 | 上海机床厂有限公司 | Overturn device for internal grinding machine |
| CN103286685A (en) * | 2013-06-04 | 2013-09-11 | 江苏万工科技集团有限公司 | Roller clamping device |
| CN106737141A (en) * | 2016-12-28 | 2017-05-31 | 上海机床厂有限公司 | Roll grinder mould turnover supporting mechanism |
-
2009
- 2009-09-07 CN CN 200920209268 patent/CN201471228U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909615A (en) * | 2012-11-01 | 2013-02-06 | 上海机床厂有限公司 | Overturn device for internal grinding machine |
| CN103286685A (en) * | 2013-06-04 | 2013-09-11 | 江苏万工科技集团有限公司 | Roller clamping device |
| CN103286685B (en) * | 2013-06-04 | 2016-02-10 | 江苏万工科技集团有限公司 | Roller clamping device |
| CN106737141A (en) * | 2016-12-28 | 2017-05-31 | 上海机床厂有限公司 | Roll grinder mould turnover supporting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20170907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |