CN201625920U - Auto-compensation device of bearing ring superfinishing machine oilstone - Google Patents
Auto-compensation device of bearing ring superfinishing machine oilstone Download PDFInfo
- Publication number
- CN201625920U CN201625920U CN2010201400189U CN201020140018U CN201625920U CN 201625920 U CN201625920 U CN 201625920U CN 2010201400189 U CN2010201400189 U CN 2010201400189U CN 201020140018 U CN201020140018 U CN 201020140018U CN 201625920 U CN201625920 U CN 201625920U
- Authority
- CN
- China
- Prior art keywords
- oilstone
- cylinder
- cutter
- bearing ring
- utility
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses an auto-compensation device of a bearing ring superfinishing machine oilstone and belongs to a bearing ring processing machine tool part device. The existing bearing ring superfinishing machine has the defect that an oilstone cutter can not realize auto-compensation. The utility model comprises an oilstone mounting plate, a cylinder and a strut, wherein the front end of the oilstone mounting plate is provided with an oilstone mounting hole, the oilstone cutter is installed in the oilstone mounting hole, the cylinder is installed on the oilstone mounting plate, the piston movement direction of the cylinder is same with the axial direction of the oilstone cutter, and the cylinder body is provided with a longitudinal slot which penetrates through the side wall; one end of the strut is fixedly connected with the cylinder piston by the longitudinal slot, and the other end is abutted on the rear end of the oilstone cutter; the cylinder is connected with a pressure air source by a valve and an air pipe. The utility model adopts the cylinder to press and push the oilstone cutter to realize the automatic compensation of the abrasion of the oilstone cutter and improve machining accuracy.
Description
Technical field
The utility model belongs to the machine tool element device, and is especially relevant with a kind of bearing ring Superfinishing machine oilstone autocompensation installation.
Background technology
The bearing ring superfinishing machine adopts oilstone as cutter, and oilstone can produce the abrasion shortening after super lappingout processing after a while, need could guarantee that the oilstone cutter contacts with the good of workpiece with pushing away before the cutter.Existing bearing lasso superfinishing machine all is to adopt the artificial hand dynamic pressure to push away oilstone to realize compensation on the market, and automaticity is low, can't in time compensate, and influences machining accuracy.
The utility model content
The purpose of this utility model is exactly will solve existing bearing ring Superfinishing machine oilstone can't realize the defective of compensation automatically, and a kind of bearing ring Superfinishing machine oilstone autocompensation installation that can realize the oilstone cutter automatic compensation is provided.For this reason, the utility model is by the following technical solutions:
Bearing ring Superfinishing machine oilstone autocompensation installation, comprise the oilstone installing plate, oilstone installing plate front end is provided with the oilstone installing hole, the oilstone cutter is installed in the oilstone installing hole, it is characterized in that: described oilstone autocompensation installation also comprises cylinder and depression bar, cylinder is installed on the described oilstone installing plate, the cylinder piston direction of motion and oilstone cutter shaft are to consistent, cylinder block offers the cannelure that connects sidewall, depression bar one end is fixedlyed connected with cylinder piston by cannelure, the other end is pressed against oilstone cutter rear end, and cylinder is connected with pressure gas source with breather pipe by valve.
When the utility model uses, the oilstone front end is resisted against the bearing ring machined surface, the oilstone front end is worn gradually, oilstone shortens, the depression bar of oilstone rear end presses down in the cylinder piston effect that to push away oilstone advancing slip, makes the oilstone front end be resisted against the bearing ring machined surface all the time, and the preceding pushing force of cylinder piston is provided by the gases at high pressure in the cylinder, air pressure in the cylinder remains constant, and piston reach back pressure gas source will replenish gases at high pressure to cylinder by breather pipe and valve.
Use the utility model can reach following beneficial effect: to realize the automatic compensation of oilstone tool wear, improved machining accuracy.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
As shown in Figure 1 and Figure 2, the utility model comprises oilstone installing plate 1, cylinder 2 and depression bar 3, oilstone installing plate 1 front end is provided with the oilstone installing hole, oilstone cutter 4 is installed in the oilstone installing hole, cylinder 2 is installed on the oilstone installing plate 1, the cylinder piston direction of motion and oilstone cutter shaft are to consistent, offer the cannelure that connects sidewall on the cylinder body of cylinder 2, depression bar 3 one ends are fixedlyed connected with cylinder piston by cannelure, the other end is pressed against oilstone cutter rear end, and cylinder 2 is connected with pressure gas source with breather pipe by valve.
Claims (1)
1. bearing ring Superfinishing machine oilstone autocompensation installation, comprise oilstone installing plate (1), oilstone installing plate (1) front end is provided with the oilstone installing hole, oilstone cutter (4) is installed in the oilstone installing hole, it is characterized in that: described oilstone autocompensation installation also comprises cylinder (2) and depression bar (3), cylinder (2) is installed on the described oilstone installing plate (1), the cylinder piston direction of motion and oilstone cutter shaft are to consistent, the cylinder body of cylinder (2) offers the cannelure that connects sidewall, depression bar (3) one ends are fixedlyed connected with the piston of cylinder (2) by cannelure, the other end is pressed against oilstone cutter (4) rear end, and cylinder (2) is connected with pressure gas source with breather pipe by valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201400189U CN201625920U (en) | 2010-03-25 | 2010-03-25 | Auto-compensation device of bearing ring superfinishing machine oilstone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201400189U CN201625920U (en) | 2010-03-25 | 2010-03-25 | Auto-compensation device of bearing ring superfinishing machine oilstone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201625920U true CN201625920U (en) | 2010-11-10 |
Family
ID=43057305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201400189U Expired - Lifetime CN201625920U (en) | 2010-03-25 | 2010-03-25 | Auto-compensation device of bearing ring superfinishing machine oilstone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201625920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647153A (en) * | 2013-11-18 | 2015-05-27 | 慈溪市大道机械厂 | Bearing inner race polishing mechanism |
| CN104842258A (en) * | 2015-05-11 | 2015-08-19 | 濮阳贝英数控机械设备有限公司 | Dual-oilstone super finishing device with auto compensation |
-
2010
- 2010-03-25 CN CN2010201400189U patent/CN201625920U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647153A (en) * | 2013-11-18 | 2015-05-27 | 慈溪市大道机械厂 | Bearing inner race polishing mechanism |
| CN104842258A (en) * | 2015-05-11 | 2015-08-19 | 濮阳贝英数控机械设备有限公司 | Dual-oilstone super finishing device with auto compensation |
| CN104842258B (en) * | 2015-05-11 | 2017-06-06 | 濮阳贝英数控机械设备有限公司 | Double Oilstone super-finishing devices that a kind of band is compensated automatically |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206464794U (en) | A kind of cylinder head, which presses, uses frock | |
| CN201625920U (en) | Auto-compensation device of bearing ring superfinishing machine oilstone | |
| CN206185558U (en) | Same internal hole positioning and closing device | |
| CN201677159U (en) | Top pressing head device | |
| CN204182936U (en) | A kind of centre with endlong movement mechanism | |
| CN201249355Y (en) | Clamp for a turning lead ring | |
| CN202922250U (en) | Elastic pin locking structure | |
| CN202224996U (en) | Brake gear for spindle of rotary tailstock | |
| CN201866134U (en) | Pressure-regulating overflow total pump for clutch booster | |
| CN201224024Y (en) | Slide guide pneumatic floating structure | |
| CN208132418U (en) | A kind of Boring Machine Tool fixture positioning pushing device | |
| CN202963892U (en) | Outer circle or plane rolling tool | |
| CN202151801U (en) | Inner hole grinding tool for thin-walled parts | |
| CN201702381U (en) | Simple device for processing concave circular arcs on common lathe | |
| CN204431179U (en) | Mechanical type assistant tool for pressing in oil seal | |
| CN104386049A (en) | Air-assisted hydraulic brake air assistor for engineering machinery | |
| CN204430882U (en) | Small-sized business car executor lid milling boring jig | |
| CN203725494U (en) | Stabilizing structure of roller system of rolling mill | |
| CN203003534U (en) | Transposable end face driving centre of flexible medium floating finger seat | |
| CN202301618U (en) | Piston for guide brake cylinder | |
| CN202428388U (en) | Press fitting clamp for motorcycle shaft positioning seal ring | |
| CN202251535U (en) | Clutch master pump piston assembly with guiding structure | |
| CN102825823B (en) | Combination bearing for rapid press | |
| CN201201214Y (en) | Hydraulic nut auxiliary device | |
| CN204954439U (en) | Damper cylinder automatic reaming machine clamping feed drive mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG RIFA PRECISION MACHINERY CO., LTD. Free format text: FORMER NAME: ZHEJIANG RIFA DIGITAL PRECISION MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 312500, Xinchang Zhejiang hi tech Park (Nan Yan) Date Digital Park Patentee after: Zhejiang Rifa Precision Machinery Co., Ltd. Address before: 312500, Xinchang Zhejiang hi tech Park (Nan Yan) Date Digital Park Patentee before: Zhejiang Rifa Digital Precision Machinery Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |
|
| CX01 | Expiry of patent term |