CN203343760U - Spindle sleeve finish machining jig - Google Patents
Spindle sleeve finish machining jig Download PDFInfo
- Publication number
- CN203343760U CN203343760U CN 201320199802 CN201320199802U CN203343760U CN 203343760 U CN203343760 U CN 203343760U CN 201320199802 CN201320199802 CN 201320199802 CN 201320199802 U CN201320199802 U CN 201320199802U CN 203343760 U CN203343760 U CN 203343760U
- Authority
- CN
- China
- Prior art keywords
- cuboid
- supporting body
- spindle sleeve
- finish machining
- collar bush
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a spindle sleeve finish machining jig. The spindle sleeve finish machining jig comprises a supporting body and a fixing plate. The supporting body comprises a plurality of cuboid cavities which are formed in the front face of the supporting body and are parallel to one another, a plurality of fixing holes formed in the bottom faces of the cavities and are in bolt connection with a machine tool and a plurality of positioning holes formed in the side face of the supporting body and used for fixing a spindle sleeve. The fixing plate comprises two cuboids and positioning holes, wherein the cuboids are of the different sizes and are arranged in parallel, and the positioning holes are formed in the cuboids respectively and are used for fixing the bottom face and the side face of the spindle sleeve. According to the spindle sleeve finish machining jig, finish machining can be conducted on different machining faces of one spindle sleeve, so that machining efficiency is improved, and product accuracy is greatly improved.
Description
Technical field
the utility model relates to a kind of collar bush fine finishining tool and processing technology.
Background technology
foundry goods need to one side be fixed on tool adding man-hour, thereby convenient other one side is processed.Generally, when foundry goods has a plurality of needs, add man-hour, need to repeatedly adjust the position of foundry goods on tool.Foundry goods in the present invention, as shown in Figure 1, in the roughing process, foundry goods has six faces to need processing, so every processing one side just needs the position of foundry goods on tool of adjustment.Yet when fine finishining, Product Precision is had relatively high expectations, if also according to rough machined method, not only consuming time, and all may produce error when adjusting the foundry goods position each time, cause the product defect rate high.
Summary of the invention
the utility model purpose is that a kind of collar bush fine finishining tool and processing technology of raising the efficiency with product quality is provided in order to overcome the deficiencies in the prior art.
for achieving the above object, the technical solution adopted in the utility model is: a kind of collar bush fine finishining tool, and it comprises:
supporting body, its main body connects and offers a plurality of cavitys that are parallel to each other, bottom surface be provided with for the mutually bolted fixing hole of lathe, and side opening is provided with a plurality of locating holes for the fixed main shaft cover;
fixed plate, it is fixedly installed on the upper surface of supporting body, is two the first cuboid and the second cuboids not of uniform size and be arranged in parallel, all offers the locating hole for fixed main shaft cover bottom surface and side on the first cuboid and the second cuboid.
described the first cuboid lateral surface and supporting body lateral surface are in same plane.
described the first cuboid and the second cuboid upper surface and supporting body side are smooth flat, its height error≤0.01mm.
because technique scheme is used, the utility model compared with prior art has following advantages: can realize the different machined surface fine finishining to a collar bush by the utility model tool, thereby improve working (machining) efficiency, and Product Precision is greatly improved.
The accompanying drawing explanation
fig. 1 is the utility model jig structure schematic diagram;
the assembling schematic diagram that Fig. 2 is the utility model tool and collar bush;
wherein: 1, supporting body, 11, cavity, 12, fixing hole, 13, locating hole, 2, fixed plate, 21, cuboid, 22, cuboid, 23, locating hole, 24, locating hole.
The specific embodiment
below in conjunction with accompanying drawing, the utility model preferred embodiment is elaborated:
the accurately machined tool of collar bush as depicted in figs. 1 and 2, it comprises: supporting body 1, its main body connects and offers a plurality of cavitys that are parallel to each other 11, bottom surface be provided with for the mutually bolted fixing hole 12 of lathe, and side is provided with a plurality of locating holes 13 for the fixed main shaft cover; Fixed plate 2, it is fixedly installed on the upper surface of supporting body 1, be to offer the locating hole 23 and 24 for fixed main shaft cover bottom surface and side on two not of uniform size and the first cuboid 21 of be arrangeding in parallel and the second cuboid 22, the first cuboids 21 and the second cuboids 22.
in the present embodiment, there are two cuboid cavitys 11 in supporting body 1 front, and respectively there are two fixing holes 12 each cavity 11 bottom surface, and for being connected with lathe phase bolt, there are four pairs of locating holes 13 for the fixed main shaft cover supporting body 1 side; Be fixed with two the first cuboid 21 and the second cuboids 22 not of uniform size and be arranged in parallel on supporting body 1, wherein the first larger cuboid 21 is positioned at supporting body 1 left side edge, and the second less cuboid 22 is positioned at supporting body 1 right side.
in order to meet the accurately machined requirement of collar bush, the first cuboid 21 and the second cuboid 22 upper surfaces and supporting body 1 right flank are smooth flat, its height error≤0.01mm.
utilize above-mentioned tool to carry out the collar bush fine-processing technique, be specially:
above-mentioned tool is arranged on the supporting plate of DL-20S type numerically controlled lathe, adjusts tool and it is horizontal fix with trip bolt afterwards; To be fixed on described supporting body 1 right flank with trip bolt through rough machined collar bush, and start lathe driven by motor lathe cutter the collar bush corresponding site is refined to figure paper size, withdrawing; Then collar bush is fixed on the first cuboid 21 with trip bolt, starts lathe driven by motor lathe cutter the collar bush corresponding site is refined to figure paper size, withdrawing; Then collar bush is fixed on the second cuboid 22 with trip bolt, starts lathe driven by motor lathe cutter the collar bush corresponding site is refined to figure paper size, withdrawing; Use air pump, bar magnet to remove residual scrap iron, adopt sander to remove burr, then cleaned, antirust processing.
can realize the different machined surface fine finishining to a collar bush by the utility model tool, thereby improve working (machining) efficiency, and Product Precision is greatly improved.
above-described embodiment is only explanation technical conceive of the present utility model and characteristics; its purpose is to allow the person skilled in the art can understand content of the present utility model and implement according to this; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. a collar bush fine finishining tool, it is characterized in that: it comprises:
Supporting body (1), its main body connects and offers a plurality of cavitys that are parallel to each other (11), bottom surface be provided with for the mutually bolted fixing hole of lathe (12), and side opening is provided with a plurality of locating holes (13) for the fixed main shaft cover;
Fixed plate (2), it is fixedly installed on the upper surface of supporting body (1), be two the first cuboid (21) and the second cuboids (22) not of uniform size and be arranged in parallel, all offer the locating hole (23,24) for fixed main shaft cover bottom surface and side on the first cuboid (21) and the second cuboid (22).
2. collar bush fine finishining tool according to claim 1, it is characterized in that: described the first cuboid (21) lateral surface and supporting body (1) lateral surface are in same plane.
3. collar bush fine finishining tool according to claim 2, it is characterized in that: described the first cuboid (21) and the second cuboid (22) upper surface and supporting body (1) side are smooth flat, its height error≤0.01mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320199802 CN203343760U (en) | 2013-04-19 | 2013-04-19 | Spindle sleeve finish machining jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320199802 CN203343760U (en) | 2013-04-19 | 2013-04-19 | Spindle sleeve finish machining jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343760U true CN203343760U (en) | 2013-12-18 |
Family
ID=49743693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320199802 Withdrawn - After Issue CN203343760U (en) | 2013-04-19 | 2013-04-19 | Spindle sleeve finish machining jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343760U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223603A (en) * | 2013-04-19 | 2013-07-31 | 苏州弘远机械制造有限公司 | Jig and process for performing precision machining on main shaft sleeve |
| CN105773218A (en) * | 2016-03-12 | 2016-07-20 | 管远航 | Fixing seat |
| CN106624874A (en) * | 2016-11-21 | 2017-05-10 | 歌尔股份有限公司 | Four-axis linkage machining jig |
-
2013
- 2013-04-19 CN CN 201320199802 patent/CN203343760U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223603A (en) * | 2013-04-19 | 2013-07-31 | 苏州弘远机械制造有限公司 | Jig and process for performing precision machining on main shaft sleeve |
| CN103223603B (en) * | 2013-04-19 | 2015-06-03 | 苏州弘远机械制造有限公司 | Jig and process for performing precision machining on main shaft sleeve |
| CN105773218A (en) * | 2016-03-12 | 2016-07-20 | 管远航 | Fixing seat |
| CN106624874A (en) * | 2016-11-21 | 2017-05-10 | 歌尔股份有限公司 | Four-axis linkage machining jig |
| CN106624874B (en) * | 2016-11-21 | 2019-07-23 | 歌尔股份有限公司 | Four axis processing jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131218 Effective date of abandoning: 20150603 |
|
| RGAV | Abandon patent right to avoid regrant |