CN105196160A - Multifunctional superfinishing oilstone frame - Google Patents
Multifunctional superfinishing oilstone frame Download PDFInfo
- Publication number
- CN105196160A CN105196160A CN201510667595.0A CN201510667595A CN105196160A CN 105196160 A CN105196160 A CN 105196160A CN 201510667595 A CN201510667595 A CN 201510667595A CN 105196160 A CN105196160 A CN 105196160A
- Authority
- CN
- China
- Prior art keywords
- oilstone
- frame
- compressing tablet
- guide pin
- pin bushing
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B35/00—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a multifunctional superfinishing oilstone frame. A bracket is arranged at the top of a base, and a lever is hinged at one side of the bracket; the bottom end of the oilstone frame is arranged at the top of the bracket; a pressing piece frame is hinged with the oilstone frame; the hinged position is positioned at one side, away from lever, of the oilstone frame; the top end of the pressing piece frame is corresponding to an oilstone arranged at the top end of the oilstone frame; a tension spring horizontally penetrates through through holes in the oilstone frame and the pressing piece frame; a sliding sleeve is arranged on a first guide sleeve in a sleeving manner; one end of the tension spring is fixed on the sliding sleeve; the other end of the tension spring is fixed on a second guide sleeve; an air cylinder is vertically fixed on the base; three end head positions of the lever are corresponding to the positions of a driving rod of the air cylinder, the sliding sleeve and the bottom end of the pressing piece frame. According to the multifunctional superfinishing oilstone frame, oilstone pressing force is not controlled by pneumatic pressure, the pressing air cylinder is only used for finishing pressing action, the pressing force is totally provided by the tension spring, and only system tensioning force of a spring tensioning mechanism is required to be adjusted, so that the pressing force of the oilstone is adjusted, and a pressure adjusting valve is not required.
Description
Technical field
The present invention relates to machining equipment manufacturing technology field, especially a kind of multi-functional super finish-lapping oilstone frame.
Background technology
Tradition oilstone frame drives compressing tablet to compress oilstone by cylinder, must by the pressure of pressure regulator valve adjusting cylinders, and could realize the control to oilstone thrust, this pressure controling mode is very easy to the impact being subject to air supply system pressure oscillation.And the classification of a lot of application requirements pressure switches, and such as extra coarse and essence surpass the oilstone thrust that just needs two kinds are different, and traditional square oil stone frame does not have this function, the control that two pressure regulator valves must be used could to realize different thrust switches.Therefore, this kind of scheme cost is high, debugs loaded down with trivial details, and reliability and stability are all undesirable.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, a kind of multi-functional super finish-lapping oilstone frame is proposed, oilstone thrust no longer controls by Pneumatic pressure, compression cylinder only completes compression action, thrust is provided by back-moving spring completely, only need the system tightening force of regulating spring tensioning mechanism, just adjustable oilstone thrust, no longer needs pressure regulator valve.
In order to realize foregoing invention object, the invention provides following technical scheme:
A kind of multi-functional super finish-lapping oilstone frame, comprises base, support, oilstone frame, oilstone wearing and tearing transmits bar, compressing tablet frame, cylinder, lever and spring tensioning mechanism,
Described support installing is in described base top, and described lever is hinged on described support side,
Described oilstone frame bottom is arranged on described cradle top, described compressing tablet frame and described oilstone frame hinged, articulated position is positioned at the side of described oilstone frame away from described lever, and described compressing tablet frame top is corresponding with the oilstone position that described oilstone frame top is installed,
Described oilstone wearing and tearing transmit bar and are installed on described oilstone frame,
Described spring tensioning mechanism comprises sliding sleeve, the first guide pin bushing, the second guide pin bushing and back-moving spring, described back-moving spring level is to running through on described oilstone frame and through hole on described compressing tablet frame, described first guide pin bushing and described second guide pin bushing are arranged on described oilstone frame and through hole on described compressing tablet frame respectively, described sliding sleeve is enclosed within described first guide pin bushing, described back-moving spring runs through described first guide pin bushing and described second guide pin bushing, one end is fixed on described sliding sleeve, and the other end is fixed on described second guide pin bushing
Described cylinder is vertically fixed on described base, and described lever comprises three terminations, and three tip position are corresponding with the drive link of described cylinder, sliding sleeve and described compressing tablet frame bottom position respectively.
Further, also comprise oil stone clip, described oil stone clip is arranged in the groove of described oilstone frame top, and described compressing tablet frame top is provided with oilstone compressing tablet, and described oilstone compressing tablet can rotate with described compressing tablet frame and stretch in described oil stone clip crack.
Further, the drive link of described cylinder is provided with the slotted eye that radial direction runs through this drive link, described termination corresponding to this drive link position described is inserted in this slotted eye, and this tip diameter is less than described slotted eye diameter.
Further, the level that is provided with in described compressing tablet frame bottom is to the bolt push rod arranged, and described bolt push rod is corresponding near the position of the termination of compressing tablet frame bottom with described lever.
Further, also comprise bolt and adjusting bolt, described bolt is arranged on described sliding sleeve end and is fixedly connected with described back-moving spring, and described adjusting bolt is arranged on described second guide pin bushing end and is fixedly connected with described back-moving spring spring.
Further, described cylinder is double stroke cylinder.
Further, also comprise oilstone wearing and tearing and transmit bar,
Described oilstone wearing and tearing transmit bar and are installed on described oilstone frame.
A kind of multi-functional super finish-lapping oilstone frame of the present invention, by adding spring tensioning mechanism, oilstone thrust is no longer controlled by Pneumatic pressure, compression cylinder only completes compression action, thrust is provided by back-moving spring completely, only need the system tightening force of regulating spring tensioning mechanism, just adjustable oilstone thrust, no longer needs pressure regulator valve.Meanwhile, compression cylinder is double stroke cylinder, and by increasing LAP, change the system pulling force of spring tensioning mechanism, the essence directly switching to thrust larger after realizing extra coarse surpasses state.
Accompanying drawing explanation
Fig. 1 is the schematic front view of a kind of multi-functional super finish-lapping oilstone frame of the present invention;
Fig. 2 is the schematic top plan view of a kind of multi-functional super finish-lapping oilstone frame of the present invention;
Fig. 3 is that the oilstone of a kind of multi-functional super finish-lapping oilstone frame of the present invention is in the schematic diagram of throwing off off working state;
Fig. 4 is the schematic diagram for extra coarse state of a kind of multi-functional super finish-lapping oilstone frame of the present invention;
Fig. 5 is the schematic diagram for the super state of essence of a kind of multi-functional super finish-lapping oilstone frame of the present invention.
Detailed description of the invention
Describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
The multi-functional super finish-lapping oilstone frame of one as Figure 1-5, comprise base 1, cylinder 2, lever 3, oilstone wearing and tearing transmit bar 4, oilstone frame 5, support 6, bolt push rod 7, spring tensioning mechanism 8, compressing tablet frame 9, guide pad 12,
Support 6 is arranged on base 1 top, and lever 3 is hinged on support 6 side,
Oilstone frame 5 bottom is arranged on support 6 top, and guide pad 12 is installed on oilstone frame 5, and compressing tablet frame 9 is hinged with guide pad 12, and compressing tablet frame 9 is regulated by guide pad 12 with the relative position of oilstone frame 5,
Spring tensioning mechanism 8 comprises sliding sleeve 8-1, the first guide pin bushing 8-2, the second guide pin bushing 8-3 and back-moving spring 8-4, back-moving spring 8-4 level is to running through on oilstone 13 frame 5 and through hole on compressing tablet frame 9, first guide pin bushing 8-2 and the second guide pin bushing 8-3 is arranged on oilstone 13 frame 5 and through hole on compressing tablet frame 9 respectively, sliding sleeve 8-1 is enclosed within the first guide pin bushing 8-2, back-moving spring 8-4 runs through the first guide pin bushing 8-2 and the second guide pin bushing 8-3, one end is fixed on sliding sleeve 8-1, and the other end is fixed on the second guide pin bushing 8-3
Cylinder 2 is vertically fixed on base 1, and lever 3 comprises three terminations, and three terminations are respectively the first termination 3-1, the second termination 3-2 and the 3rd termination 3-3, and position is corresponding with drive link 2-1, the sliding sleeve 8-1 of cylinder 2 and compressing tablet frame 9 bottom position respectively.
Also comprise oil stone clip 11, oilstone 13 is arranged on oil stone clip 11, and oil stone clip 11 is arranged in the groove of oilstone frame 5 top, and described compressing tablet frame top is provided with oilstone compressing tablet 10, and oilstone compressing tablet 10 can rotate with described compressing tablet frame 9 and stretch in described oil stone clip crack.
The drive link 2-1 of cylinder 2 is provided with the slotted eye that radial direction runs through this drive link 2-1, the first termination 3-1 of lever 3 inserts in this slotted eye, and the first termination 3-1 diameter is less than slotted eye diameter.
The level that is provided with in compressing tablet frame 9 bottom is to the bolt push rod 7 arranged, and bolt push rod 7 is corresponding near the position of the 3rd termination 3-3 of compressing tablet frame 9 bottom with lever 3.
Also comprise bolt 8-5 and adjusting bolt 8-6, bolt 8-5 is arranged on sliding sleeve 8-1 end and is fixedly connected with back-moving spring 8-4, and adjusting bolt 8-6 is arranged on the second guide pin bushing 8-3 end and is fixedly connected with back-moving spring 8-4 spring.
Described cylinder 2 is double stroke cylinder.
Also comprise oilstone wearing and tearing and transmit bar,
Described oilstone wearing and tearing transmit bar and are installed on described oilstone frame.
As shown in Figure 3, for oilstone 13 is in disengagement off working state, the drive link 2-1 of cylinder 2 pushes up to limes superiors, and then drive the first termination 3-1 of lever 3 to peak, now, the second termination 3-2 is separated with sliding sleeve 8-1, and the 3rd termination 3-3 withstands bolt push rod 7, compressing tablet and oil stone clip 11 are separated, the thrust of oilstone 13 pairs of workpiece disappears.
As shown in Figure 4, for extra coarse state, cylinder 2 drive link 2-1 moves downwardly to limit inferior, and then drives the first termination 3-1 of lever 3 to move to minimum point, now, second termination 3-2 promotes sliding sleeve 8-1,3rd termination 3-3 is separated with bolt push rod 7, and sliding sleeve 8-1 is forward slip on the first guide pin bushing 8-2, pulls compressing tablet frame 9 by back-moving spring 8-4, and then compressing tablet extruding is arranged on the oilstone 13 of oil stone clip 11 li, realizes oilstone 13 and be pressed on workpiece with larger pressure and process.
As shown in Figure 5, for essence surpasses state, the drive link 2-1 of cylinder 2 moves to centre position, now, 3rd termination 3-3 is separated with bolt push rod 7, and the second termination 3-2 of lever 3 does not contact with between sliding sleeve 8-1, and back-moving spring 8-4 is still tensioned and has certain pulling force, now compressing tablet extruding oil stone clip 11, oilstone 13 is pressed on workpiece with less pressure and processes.
A kind of multi-functional super finish-lapping oilstone frame of the present invention, by adding spring tensioning mechanism, oilstone thrust is no longer controlled by Pneumatic pressure, compression cylinder only completes compression action, thrust is provided by back-moving spring completely, only need the system tightening force of regulating spring tensioning mechanism, just adjustable oilstone thrust, no longer needs pressure regulator valve.Meanwhile, compression cylinder is double stroke cylinder, and by increasing LAP, change the system pulling force of spring tensioning mechanism, the essence directly switching to thrust larger after realizing extra coarse surpasses state.
Claims (7)
1. a multi-functional super finish-lapping oilstone frame, is characterized in that, comprise base, support, oilstone frame, compressing tablet frame, cylinder, lever and spring tensioning mechanism,
Described support installing is in described base top, and described lever is hinged on described support side,
Described oilstone frame bottom is arranged on described cradle top, described compressing tablet frame and described oilstone frame hinged, articulated position is positioned at the side of described oilstone frame away from described lever, and described compressing tablet frame top is corresponding with the oilstone position that described oilstone frame top is installed,
Described spring tensioning mechanism comprises sliding sleeve, the first guide pin bushing, the second guide pin bushing and back-moving spring, described back-moving spring level is to running through on described oilstone frame and through hole on described compressing tablet frame, described first guide pin bushing and described second guide pin bushing are arranged on described oilstone frame and through hole on described compressing tablet frame respectively, described sliding sleeve is enclosed within described first guide pin bushing, described back-moving spring runs through described first guide pin bushing and described second guide pin bushing, one end is fixed on described sliding sleeve, and the other end is fixed on described second guide pin bushing
Described cylinder is vertically fixed on described base, and described lever comprises three terminations, and three tip position are corresponding with the drive link of described cylinder, sliding sleeve and described compressing tablet frame bottom position respectively.
2. a kind of multi-functional super finish-lapping oilstone frame as claimed in claim 1, it is characterized in that, also comprise oil stone clip, described oil stone clip is arranged in the groove of described oilstone frame top, described compressing tablet frame top is provided with oilstone compressing tablet, and described oilstone compressing tablet can rotate with described compressing tablet frame and stretch in described oil stone clip crack.
3. a kind of multi-functional super finish-lapping oilstone frame as claimed in claim 1, it is characterized in that, the drive link of described cylinder is provided with the slotted eye that radial direction runs through this drive link, described termination corresponding to this drive link position described is inserted in this slotted eye, and this tip diameter is less than described slotted eye diameter.
4. a kind of multi-functional super finish-lapping oilstone frame as claimed in claim 1, is characterized in that, the level that is provided with in described compressing tablet frame bottom is to the bolt push rod arranged, and described bolt push rod is corresponding near the position of the termination of compressing tablet frame bottom with described lever.
5. a kind of multi-functional super finish-lapping oilstone frame as claimed in claim 1, it is characterized in that, also comprise bolt and adjusting bolt, described bolt is arranged on described sliding sleeve end and is fixedly connected with described back-moving spring, and described adjusting bolt is arranged on described second guide pin bushing end and is fixedly connected with described back-moving spring spring.
6. a kind of multi-functional super finish-lapping oilstone frame as claimed in claim 1, it is characterized in that, described cylinder is double stroke cylinder.
7. a kind of multi-functional super finish-lapping oilstone frame as claimed in claim 1, is characterized in that, also comprises oilstone wearing and tearing and transmits bar,
Described oilstone wearing and tearing transmit bar and are installed on described oilstone frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510667595.0A CN105196160B (en) | 2015-10-16 | 2015-10-16 | A kind of multi-functional super finish-lapping oilstone frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510667595.0A CN105196160B (en) | 2015-10-16 | 2015-10-16 | A kind of multi-functional super finish-lapping oilstone frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105196160A true CN105196160A (en) | 2015-12-30 |
| CN105196160B CN105196160B (en) | 2017-07-11 |
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ID=54944287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510667595.0A Active CN105196160B (en) | 2015-10-16 | 2015-10-16 | A kind of multi-functional super finish-lapping oilstone frame |
Country Status (1)
| Country | Link |
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| CN (1) | CN105196160B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207712A (en) * | 2019-07-10 | 2021-01-12 | 青岛泰德汽车轴承股份有限公司 | Grinding device for shaft-connected bearing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60146669A (en) * | 1984-01-06 | 1985-08-02 | Ntn Toyo Bearing Co Ltd | Super finishing machine using lap tape |
| CN201998017U (en) * | 2010-06-28 | 2011-10-05 | 中原工学院 | Oilstone clamping mechanism for bearing trench superfine grinder |
| CN103481180A (en) * | 2013-09-29 | 2014-01-01 | 黄彬 | Bearing inner race rolling path screwed superfinishing machine |
| CN103495927A (en) * | 2013-09-29 | 2014-01-08 | 黄彬 | Device for spiral superfinishing of raceway of bearing inner race |
| CN203650224U (en) * | 2013-11-27 | 2014-06-18 | 浙江胜坚轴承机械有限公司 | Oilstone pressure device of ball track ultra-lapping machine |
| CN104209860A (en) * | 2014-09-15 | 2014-12-17 | 宁夏银川大河数控机床有限公司 | Special flat floating fixture for precision honing machine |
| CN205342772U (en) * | 2015-10-16 | 2016-06-29 | 无锡市索菲机械电子有限公司 | Multi -functional super lappingout oilstone frame |
-
2015
- 2015-10-16 CN CN201510667595.0A patent/CN105196160B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60146669A (en) * | 1984-01-06 | 1985-08-02 | Ntn Toyo Bearing Co Ltd | Super finishing machine using lap tape |
| CN201998017U (en) * | 2010-06-28 | 2011-10-05 | 中原工学院 | Oilstone clamping mechanism for bearing trench superfine grinder |
| CN103481180A (en) * | 2013-09-29 | 2014-01-01 | 黄彬 | Bearing inner race rolling path screwed superfinishing machine |
| CN103495927A (en) * | 2013-09-29 | 2014-01-08 | 黄彬 | Device for spiral superfinishing of raceway of bearing inner race |
| CN203650224U (en) * | 2013-11-27 | 2014-06-18 | 浙江胜坚轴承机械有限公司 | Oilstone pressure device of ball track ultra-lapping machine |
| CN104209860A (en) * | 2014-09-15 | 2014-12-17 | 宁夏银川大河数控机床有限公司 | Special flat floating fixture for precision honing machine |
| CN205342772U (en) * | 2015-10-16 | 2016-06-29 | 无锡市索菲机械电子有限公司 | Multi -functional super lappingout oilstone frame |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207712A (en) * | 2019-07-10 | 2021-01-12 | 青岛泰德汽车轴承股份有限公司 | Grinding device for shaft-connected bearing |
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| Publication number | Publication date |
|---|---|
| CN105196160B (en) | 2017-07-11 |
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