CN102233453A - Saddle milling device - Google Patents
Saddle milling device Download PDFInfo
- Publication number
- CN102233453A CN102233453A CN 201110091869 CN201110091869A CN102233453A CN 102233453 A CN102233453 A CN 102233453A CN 201110091869 CN201110091869 CN 201110091869 CN 201110091869 A CN201110091869 A CN 201110091869A CN 102233453 A CN102233453 A CN 102233453A
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- China
- Prior art keywords
- saddle
- plate
- guide pin
- location
- milling device
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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.)
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Abstract
The invention discloses a saddle milling device. The saddle milling device comprises a bracket and a saddle. The saddle milling device is characterized in that: a core shaft is arranged on the bracket, the saddle comprises circular arc plates to be machined, the saddle is sleeved on the core shaft, the adjacent circular arc plates are connected through a pin, a positioning plate is arranged at the right end of the core shaft, the positioning plate has a shape corresponding to shapes of the circular arc plates, two guide sleeves are arranged on the positioning plate, a support is arranged at one end of the bracket, and a second guide sleeve corresponding to the guide sleeves is arranged in the support. The saddle milling device can be used for milling and machining a plurality of saddles at the same time, is accurate in positioning, and can be conveniently used for changing the machining stations of the saddles.
Description
Technical field
The present invention relates to a kind of device that is used for, relate in particular to the device of processing saddle.
Background technology
Mill comprises frame, roller system, roller case, screwdown gear, drives and comprise moving device, the cold-strip steel kind that the roller that is adopted system can the production market demand.Saddle in the mill is an irregular part, it comprises an irregular block set, this block set outer surface wherein one section be connected with arc plate, according to installation requirement, the both ends of the surface of arc plate need be carried out Milling Process, because described both ends of the surface length is little, and near block set, adds the location difficulty in man-hour.The one type of prior art syringe low precision, and can only process a saddle at every turn, make the machining accuracy of each saddle differ, influence the efficient and the precision of the batch process of equipment.
Summary of the invention
The present invention is directed to the prior art above shortcomings and study and improve, a kind of saddle milling attachment is provided.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
The present invention includes support and saddle, it is characterized in that installing on the support mandrel, saddle comprises arc plate to be processed, suit saddle on the mandrel connects by pin between the adjacent arc plate, and the mandrel right-hand member is provided with location-plate, location-plate has and the corresponding shape of arc plate, two guide pin bushings are set on the location-plate, and an end of described support is provided with bearing, and corresponding second guide pin bushing of aforementioned guide pin bushing is installed in the bearing.
Technique effect of the present invention is: can carry out Milling Process simultaneously to several saddles, the location is accurate, and can change the processing stations of saddle easily.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of saddle;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the B-B cutaway view of Fig. 1;
Fig. 5 is the revolved view of Fig. 4.
The specific embodiment
See Fig. 1, the present invention includes the support 1 at two ends, the left and right sides, the embedded copper sheathing 2 of the installing hole of support 1, the shaft shoulder at mandrel 6 two ends, spindle nose and copper sheathing 2 are connected.See Fig. 2, Fig. 3, the saddle 5 of processing required for the present invention comprises irregular block set 52, and the outer surface of block set 52 connects arc plate 51, and two of arc plate 51 is respectively end face a and end face b, and these two end faces need carry out Milling Process.The present invention is several saddles 5 of suit on mandrel 6, see Fig. 1, and between the block set 52 of adjacent saddle 5 butt being set there is spacer ring 4, and connect by pin 12 between the adjacent arc plate 51.The right-hand member suit location-plate 7 of mandrel 6, location-plate 7 has and the identical part of arc plate 51 shapes, its position is also fully corresponding with arc plate 51 simultaneously, the arc plate 51 that the described circular arc portion of location-plate 7 is adjacent with its left end is connected by pin 12 equally, a face and b face on a face on the location-plate 7 and the corresponding arc plate 51 of b face difference.Have two through holes on the location-plate 7, these two through holes are on same circumference, its angle each other is 45 °, the corresponding machined surface of each through hole, be that the center of circle of the through hole center of circle, mandrel 6 and pairing machined surface center are on same straight line, embedded respectively guide pin bushing 8 and the guide pin bushing 13 that is with the boss shape of described two through holes.The two ends of mandrel 6 are provided with nut 3, respectively the spacer ring 4 of high order end and the location-plate 7 of right-hand member are played the effect of axially fastening.
See Fig. 1, support 1 top of right-hand member is provided with the bearing 11 of installing hole, the embedded guide pin bushing 10 that is with the boss shape of the installing hole of bearing 11.See Fig. 1, Fig. 4, guide pin bushing 8 be positioned at mandrel 6 directly over, this moment be in level up with guide pin bushing 13 corresponding a faces, be machined surface.Guide pin bushing 8, guide pin bushing 13 and guide pin bushing 10 internal openings, guide rod 9 successively passes guide pin bushing 10, guide pin bushing 8, and location-plate 7 and each saddle 5 are played circumferentially spacing effect.This moment, a face of each saddle 5 was on the same horizontal plane, can carry out whole Milling Process.When needs processing b face, take out guide rod 9, will turn over 90 ° at mandrel 6 then, see Fig. 4, location-plate 7 and each saddle 5 turn over 90 ° with respect to the inverse position hour hands among Fig. 3, make b face level up, again guide rod 9 is successively passed guide pin bushing 10, guide pin bushing 13, integral body processing is carried out to each b face in spacing back.
Claims (1)
1. saddle milling attachment, comprise support and saddle, it is characterized in that on the described support mandrel being installed, described saddle comprises arc plate to be processed, suit saddle on the described mandrel, connect by pin between the described adjacent arc plate, described mandrel right-hand member is provided with location-plate, and described location-plate has and the corresponding shape of described arc plate, and two guide pin bushings are set on the described location-plate, one end of described support is provided with bearing, and corresponding second guide pin bushing of aforementioned guide pin bushing is installed in the described bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110091869 CN102233453A (en) | 2011-04-13 | 2011-04-13 | Saddle milling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110091869 CN102233453A (en) | 2011-04-13 | 2011-04-13 | Saddle milling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102233453A true CN102233453A (en) | 2011-11-09 |
Family
ID=44884840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110091869 Pending CN102233453A (en) | 2011-04-13 | 2011-04-13 | Saddle milling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102233453A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0693327A1 (en) * | 1994-07-22 | 1996-01-24 | T. Sendzimir, Inc. | Improved profile adjustment for cluster mills |
| JP2006083973A (en) * | 2004-09-17 | 2006-03-30 | Jtekt Corp | Backup roll device for rolling mill |
| CN201455000U (en) * | 2009-08-27 | 2010-05-12 | 山西太钢不锈钢股份有限公司 | Cold-rolling machine supporting-roller saddle positioning device |
| CN101722397A (en) * | 2008-10-20 | 2010-06-09 | 上海重型机器厂有限公司 | Method for finely machining pyramid cover of drum part of metallurgical machine |
| CN201735851U (en) * | 2010-07-30 | 2011-02-09 | 天润曲轴股份有限公司 | Milling polytropic dividing device |
| CN201988788U (en) * | 2011-04-13 | 2011-09-28 | 无锡市桥联冶金机械有限公司 | Saddle seat milling device |
-
2011
- 2011-04-13 CN CN 201110091869 patent/CN102233453A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0693327A1 (en) * | 1994-07-22 | 1996-01-24 | T. Sendzimir, Inc. | Improved profile adjustment for cluster mills |
| JP2006083973A (en) * | 2004-09-17 | 2006-03-30 | Jtekt Corp | Backup roll device for rolling mill |
| CN101722397A (en) * | 2008-10-20 | 2010-06-09 | 上海重型机器厂有限公司 | Method for finely machining pyramid cover of drum part of metallurgical machine |
| CN201455000U (en) * | 2009-08-27 | 2010-05-12 | 山西太钢不锈钢股份有限公司 | Cold-rolling machine supporting-roller saddle positioning device |
| CN201735851U (en) * | 2010-07-30 | 2011-02-09 | 天润曲轴股份有限公司 | Milling polytropic dividing device |
| CN201988788U (en) * | 2011-04-13 | 2011-09-28 | 无锡市桥联冶金机械有限公司 | Saddle seat milling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111109 |