CN201471258U - Stop ring outer diameter grinding fixture - Google Patents
Stop ring outer diameter grinding fixture Download PDFInfo
- Publication number
- CN201471258U CN201471258U CN2009202304909U CN200920230490U CN201471258U CN 201471258 U CN201471258 U CN 201471258U CN 2009202304909 U CN2009202304909 U CN 2009202304909U CN 200920230490 U CN200920230490 U CN 200920230490U CN 201471258 U CN201471258 U CN 201471258U
- Authority
- CN
- China
- Prior art keywords
- shaft
- hole
- sleeve
- pin
- axle
- 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
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a stop ring outer diameter grinding fixture which can reduce the labor strength, improve the production efficiency and ensure the concentricity of a stop ring to be machined. The fixture comprises a sleeve, a shaft, a spring, a pressing block and a dowel. A limiting boss is arranged on the external side surface of the sleeve. One end of the shaft penetrates through the closed end of the sleeve. A stop is arranged on the external side surface of the shaft. The spring is sheathed on the shaft and is arranged between the closed end of the sleeve and the stop. The dowel is arranged on the shaft connected outside the sleeve. The centerline of the dowel is perpendicular to the centerline of the shaft. The two ends of the dowel are distributed on the two sides of the shaft. A long through hole and a shaft-penetrating through hole are arranged on the pressing block. The centerline of the long through hole passes through the center of the shaft-penetrating through hole. Dowel grooves matched with the exterior shape of the two ends of the dowel are respectively arranged on the two sides of the shaft-penetrating through hole. The centerlines of the two dowel grooves are overlapped with each other and penetrate through the center of the shaft-penetrating through hole. The two dowel grooves are arranged on the upper side surface of the pressing lock. The pressing block is arranged on the shaft through the shaft-penetrating through hole in a penetrating way and is connected with the dowel.
Description
Technical field
The aid that the utility model uses when relating to processing automobile compressor of air conditioner locating snap ring, the external diameter mill that relates in particular to the automobile air conditioner compressor locating snap ring adds the anchor clamps that use man-hour.
Background technology
Current, the external diameter mill processing of automobile air conditioner compressor locating snap ring is finished by means of the centreless cylindrical grinder usually.Before the processing locating snap ring, need locating snap ring be clamped by anchor clamps.Existing anchor clamps are made up of two block pressur plates, a bolt and a nut, and several locating snap rings are stacked and placed between two block pressur plates, and bolt passes from the centre of two block pressur plates, and locks by nut.The built-up jig of this pressing plate and bolt is the clamping trouble not only, has increased labour intensity, has reduced production efficiency, and is difficult to guarantee the concentricity of locating snap ring to be processed.
The utility model content
Technical problem to be solved in the utility model provides a kind of labour intensity that reduces, and enhances productivity, and guarantees the stop ring external diameter grinding processing jig of locating snap ring concentricity to be processed.
The utility model comprises sleeve, axle, spring, briquetting and pin; The one end sealing of described sleeve, other end opening; One positive stop lug boss is set on the lateral surface of sleeve; One end of axle runs through the blind end of sleeve, and a block is set on the lateral surface of axle, and described block is near the other end of axle; Spring housing is in the sleeve on axle, places between the blind end and block of sleeve; Pin is arranged in outside the sleeve, near the blind end of sleeve; Described pin is connected on the axle, and the center line of pin is vertical mutually with the center line of axle; The both ends of pin distribute in the both sides of axle; One microscler through hole and one is set on briquetting wears shaft through-hole, the center line of microscler through hole is by described center of wearing shaft through-hole, wears shaft through-hole and a part of microscler through hole coincides; Two pin grooves are set in the both sides of wearing shaft through-hole, and described two pin grooves are mated mutually with the both ends profile of pin respectively; The center line of two pin grooves overlaps and by wearing the center of shaft through-hole; Above-mentioned two pin grooves are arranged on the upper side of briquetting; Briquetting is set in by the above-mentioned shaft through-hole of wearing that axle is gone up and pin interconnects.
Processing is during locating snap ring, workpiece to be processed stacked mutually be enclosed within outside the sleeve, and by the positive stop lug boss screens, workpiece is installed briquetting and finished clamping after cover on the sleeve is full.When briquetting is installed, by the shaft through-hole of wearing that is provided with on the briquetting briquetting is enclosed within on the axle, microscler through-hole alignment is connected pin on the axle, promote briquetting and make between sleeve and the axle and being moved, spring is compressed; When stretch out from microscler through hole at the both ends of pin, briquetting is rotated an angle, make the both ends of pin place two pin grooves spacing respectively.The counter-force of spring heads on sleeve and contacts with briquetting, avoids briquetting loosening.Utilize these anchor clamps that stop ring external diameter grinding is being added man-hour, can reduce labour intensity, enhance productivity, guarantee the concentricity of locating snap ring to be processed.
Preferably, a depressed part that can cooperatively interact with the end of sleeve is set on the downside of briquetting.
Above-mentioned depressed part can cooperatively interact with the end of sleeve and be connected, and can stably push down workpiece to guarantee briquetting.
Preferably, the center line of two pin grooves is vertical mutually with the center line of wearing shaft through-hole.
Figure of description
Fig. 1 is the structural representation of stop ring external diameter grinding processing jig;
Fig. 2 is the external structure schematic diagram of briquetting;
Fig. 3 is the cutaway view along A-A line among Fig. 2;
Fig. 4 is the cutaway view along B-B line among Fig. 2.
The specific embodiment
As shown in Figure 1, the grinding processing jig in the present embodiment comprises sleeve 1, axle 2, spring 3, briquetting 4 and pin 5.
The one end sealing of described sleeve 1, other end opening.One circle positive stop lug boss 1-1 is set near the lateral surface the openend of described sleeve 1.
One end of axle 2 runs through the blind end of sleeve 1.One circle block 2-1 is set on the lateral surface of axle 2, and described block 2-1 is near the other end of axle 2.
Spring 3 is enclosed within on the axle 2, is in the sleeve 1, and places between the blind end and block 2-1 of sleeve 1.
Pin 5 is arranged in outside the sleeve 1, near the blind end of sleeve 1.Described pin 5 is set on the axle 2, and the center line of pin 5 is vertical mutually with the center line of axle 2.The both ends of pin 5 are distributed in the both sides of axle 2 symmetrically.
Shown in Fig. 2,3 and 4, a microscler through hole 4-1 is set on the briquetting 4, on briquetting 4, be provided with one and wear shaft through-hole 4-2, the center line of microscler through hole 4-1 is by described center of wearing shaft through-hole 4-2, wears shaft through-hole 4-2 and a part of microscler through hole 4-1 coincides.The bilateral symmetry of wearing shaft through-hole 4-2 two pin grooves 4-3 and 4-4 are set, described two pin grooves 4-3 and 4-4 mate mutually with the both ends profile of pin 5 respectively.The center line of two pin grooves 4-3 and 4-4 overlaps by wearing the center of shaft through-hole 4-2, and the center line of two pin grooves 4-3 and 4-4 is vertical mutually with the center line of wearing shaft through-hole 4-2.Above-mentioned two pin grooves 4-3 and 4-4 are arranged on the upper side of briquetting 4.The one depressed part 4-5 that can cooperatively interact with the end of sleeve 1 is set on the downside of briquetting 4.
Get back to Fig. 1, briquetting 4 is set in axle and interconnects with pin 5 on 2 by the above-mentioned shaft through-hole 4-2 that wears.The difference cooperation place, both ends of above-mentioned pin 5 is in two pin grooves 4-3 and 4-4.
When needing the processing locating snap ring, at first with briquetting 4 dismountings, workpiece to be processed is stacked mutually be enclosed within outside the sleeve 1 then, 1-1 is spacing by positive stop lug boss, briquetting 4 is installed has at last promptly been finished clamping.The process of above-mentioned dismounting briquetting 4 is as follows: inwardly promote briquetting 4 and make sleeve 1 and axle be moved between 2, spring 3 is compressed, this moment, pin 5 broke away from from two pin grooves 4-3 and 4-4, be that rotating shaft is rotated 90 ° with briquetting 4 with axle 2 again, make the both ends of pin 5 place microscler through hole 4-1, axle 2 outside mobile briquettings 4 in last edge are about to briquetting 4 and disassemble.The process that briquetting 4 is installed is opposite with said process.
Claims (3)
1. a stop ring external diameter grinding processing jig is characterized in that: comprise sleeve, axle, spring, briquetting and pin; The one end sealing of described sleeve, other end opening; One positive stop lug boss is set on the lateral surface of sleeve; One end of axle runs through the blind end of sleeve, and a block is set on the lateral surface of axle, and described block is near the other end of axle; Spring housing is between the blind end and block of sleeve on axle; Pin is arranged in outside the sleeve, near the blind end of sleeve; Described pin is connected on the axle, and the center line of pin is vertical mutually with the center line of axle; The both ends of pin distribute in the both sides of axle; One microscler through hole and one is set on briquetting wears shaft through-hole, the center line of microscler through hole is by described center of wearing shaft through-hole; The pin grooves of mating mutually with the both ends profile of pin is set respectively in the both sides of wearing shaft through-hole; The center line of two pin grooves overlaps and by wearing the center of shaft through-hole; Above-mentioned two pin grooves are arranged on the upper side of briquetting; Briquetting is set in by the above-mentioned shaft through-hole of wearing that axle is gone up and pin interconnects.
2. stop ring external diameter grinding processing jig according to claim 1 is characterized in that: a depressed part that can cooperatively interact with the end of sleeve is set on the downside of briquetting.
3. stop ring external diameter grinding processing jig according to claim 1 and 2 is characterized in that: the center line of two pin grooves is vertical mutually with the center line of wearing shaft through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202304909U CN201471258U (en) | 2009-08-21 | 2009-08-21 | Stop ring outer diameter grinding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202304909U CN201471258U (en) | 2009-08-21 | 2009-08-21 | Stop ring outer diameter grinding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201471258U true CN201471258U (en) | 2010-05-19 |
Family
ID=42407500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202304909U Expired - Lifetime CN201471258U (en) | 2009-08-21 | 2009-08-21 | Stop ring outer diameter grinding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201471258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633140B (en) * | 2009-08-21 | 2010-12-08 | 吴江市双精轴承有限公司 | Stop ring external diameter grinding processing jig |
-
2009
- 2009-08-21 CN CN2009202304909U patent/CN201471258U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633140B (en) * | 2009-08-21 | 2010-12-08 | 吴江市双精轴承有限公司 | Stop ring external diameter grinding processing jig |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201792230U (en) | Fixture for draw bar | |
| CN202240556U (en) | Lathe special fixture for machining arc-surface sliding plate | |
| CN201471258U (en) | Stop ring outer diameter grinding fixture | |
| CN101633140B (en) | Stop ring external diameter grinding processing jig | |
| CN202278242U (en) | Universal adapter frame of face milling cutter | |
| CN205888607U (en) | Clamping device of step shaft | |
| CN206977281U (en) | A kind of lining structure of B5 electric motor end caps flange face processing | |
| CN203696670U (en) | Machining tool for spherical base plane of tapered roller | |
| CN210849974U (en) | Quick-dismantling and rotatable plate pressing device | |
| CN210849198U (en) | Machining tool for front drive axle housing | |
| CN102328232A (en) | Axle housing connecting flange surface milling tooling for integral speed reducer casing | |
| CN202894834U (en) | Scroll plate shaped wire processing clamp | |
| CN202479906U (en) | Device for skillfully grinding inner bore of washer | |
| CN214979546U (en) | Efficient turnover tool for connecting plate sub-assembly in gearbox | |
| CN220051364U (en) | Special-shaped punch flat grinding clamp | |
| CN215588461U (en) | Cylindrical abrasive disc fluting frock | |
| CN202151781U (en) | Milled axle housing connecting flange surface tooling for integral type speed reducer housing | |
| CN206732513U (en) | A kind of vehicle cam Simmer ring rotating disc type full-automatic assembly equipment | |
| CN209791490U (en) | Three compression roller granulator | |
| CN203176214U (en) | Spinning belt wheel of electromagnetic clutch | |
| CN202726716U (en) | Rapid-installation floating type hole grinding clamp | |
| CN218946977U (en) | Three-cylinder brake caliper body inclined hole machining tool for loader | |
| CN203356344U (en) | Puncher pin of drum type tee joint | |
| CN221516692U (en) | Ultrasonic welding machine anchor clamps apron fixing device | |
| CN221042597U (en) | Rotor core press-fitting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100519 Effective date of abandoning: 20090821 |