CN202239962U - Suspension type saddle-shaped groove chamfering device - Google Patents
Suspension type saddle-shaped groove chamfering device Download PDFInfo
- Publication number
- CN202239962U CN202239962U CN2011203949087U CN201120394908U CN202239962U CN 202239962 U CN202239962 U CN 202239962U CN 2011203949087 U CN2011203949087 U CN 2011203949087U CN 201120394908 U CN201120394908 U CN 201120394908U CN 202239962 U CN202239962 U CN 202239962U
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- CN
- China
- Prior art keywords
- spline housing
- suspension type
- shaped groove
- wall
- chamfering device
- 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 - Fee Related
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Abstract
The utility model discloses a suspension type saddle-shaped groove chamfering device. A coupling board is coaxially connected with a spline housing by a screw; the spline housing is coaxially connected with an explorator by a bearing; the outer wall of the explorator is connected with a limiting block; the spline housing is connected with a spline shaft in a matching way; one end of the spline shaft is coaxially connected with a cutter disc; and the outer wall of the cutter disc is connected with a deep groove ball bearing which abuts the side wall of the explorator. The suspension type saddle-shaped groove chamfering device has the technical effects that the volume is small, the weight is light, the processing precision is high, the use is convenient and simple, the technical performance is stable, the application range is wider, and the efficiency is high.
Description
Technical field
The utility model relates to a kind of groove facing attachment, relates in particular to a kind of suspension type shape of a saddle groove facing attachment.
Background technology
In industries such as boiler, pressure vessels, pipe fitting groove chamfer machining is the key link very in the device fabrication, and the quality of pipe fitting groove chamfer machining quality is the influence quality of welding directly.A kind of special form-shape of a saddle groove as the pipe fitting groove; Shape of a saddle groove often uses in product design, when actual shape of a saddle groove chamfer machining, usually manufactures in a rough and slipshod way, and remedies the deficiency of chamfer machining with welding; Increase the cost and the manpower of welding; Increase entreprise cost, even influence product quality, influence the reputation of enterprise.
Along with the develop rapidly of China's economic construction, the continuous propelling of China's heavy chemical industry constantly promotes and the requirement of product processing enterprise is constantly improved for the requirement of product quality, and enterprise is in order to boost productivity the needs of increasing production and practising economy.
It is that pipe end plane chamfering is carried out with the technology of milling the R circular arc that our shape of a saddle groove chamfering of past adopts, and does not usually have chamfering milling R circular arc place, and pipe end and tubing string face can't coincide and put in place, and some weld defects appear in face of weld to cause built-up welding to finish afterwards.In order to break through processing shape of a saddle groove technological difficulties; Given this, we break outmoded thinking in the past, jump out the out-moded convention and make every effort to accomplish that little essence is good; The frock of the necessity of on original suspension type is fallen the basis of beveling machine, adding is processed, and has accomplished suspension type shape of a saddle groove facing attachment smoothly.
Summary of the invention
The purpose of the utility model is to provide a kind of suspension type shape of a saddle groove facing attachment, has improved production efficiency through this device, and having promoted should the application of technology on boiler, container products.
The utility model realizes that like this it comprises shaft coupling plate, spline housing, bearing, pattern, limited block, splined shaft, cutterhead, deep groove ball bearing, it is characterized in that the shaft coupling plate is through the coaxial connection spline housing of screw; Spline housing connects pattern through coaxial bearing; The outer wall of pattern is connected with limited block, the said spline housing splined shaft that is connected, the coaxial connection cutterhead of an end of splined shaft; The outer wall of cutterhead is connected with deep groove ball bearing, and deep groove ball bearing is near the pattern sidewall.
The technique effect of the utility model is: volume is little, and is in light weight, and machining accuracy is high, and is easy to use, simple, and technical performance is stable, suitable wider, and efficient is high.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, the utility model realizes that like this shaft coupling plate 1 is through the coaxial connection spline housing 2 of screw; Spline housing 2 is through bearing 3 coaxial connection patterns 4; The outer wall of pattern 4 is connected with limited block 5, said spline housing 2 splined shaft 6 that is connected, the coaxial connection cutterhead 7 of an end of splined shaft 6; The outer wall of cutterhead 7 is connected with deep groove ball bearing 8, and deep groove ball bearing 8 is near pattern 4 sidewalls.During use, at first ready suspension type adverse slope mouth machine is arrived tube end to be processed, note to be processed 3-4mm of blade distance, splined shaft combination simultaneously and pattern are the positions that rotates to peak.The motor switch of outwarding winding, main axis rotation gets into cutting state.Manually feed.Note wanting the joystick rotary speed when beginning to cut, from grasping the depth of cut less.After cutting puts in place, let main shaft return original position.Revolve complete motor switch, main shaft stops the rotation, turn switching cylinder then,, unclamp pipe, withdraw from beveler from pipe end.
Claims (1)
1. suspension type shape of a saddle groove facing attachment, it comprises shaft coupling plate, spline housing, bearing, pattern, limited block, splined shaft, cutterhead, deep groove ball bearing, it is characterized in that the shaft coupling plate is through the coaxial connection spline housing of screw; Spline housing connects pattern through coaxial bearing; The outer wall of pattern is connected with limited block, the said spline housing splined shaft that is connected, the coaxial connection cutterhead of an end of splined shaft; The outer wall of cutterhead is connected with deep groove ball bearing, and deep groove ball bearing is near the pattern sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203949087U CN202239962U (en) | 2011-10-17 | 2011-10-17 | Suspension type saddle-shaped groove chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203949087U CN202239962U (en) | 2011-10-17 | 2011-10-17 | Suspension type saddle-shaped groove chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239962U true CN202239962U (en) | 2012-05-30 |
Family
ID=46101263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203949087U Expired - Fee Related CN202239962U (en) | 2011-10-17 | 2011-10-17 | Suspension type saddle-shaped groove chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057149A (en) * | 2014-05-30 | 2014-09-24 | 张家港市Aaa轴承有限公司 | Machining device for rustproof bearings |
| CN107584176A (en) * | 2017-09-25 | 2018-01-16 | 揭阳市汇宝昌电器有限公司 | A kind of thin-walled cylindrical workpiece facing attachment |
-
2011
- 2011-10-17 CN CN2011203949087U patent/CN202239962U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057149A (en) * | 2014-05-30 | 2014-09-24 | 张家港市Aaa轴承有限公司 | Machining device for rustproof bearings |
| CN104057149B (en) * | 2014-05-30 | 2016-08-24 | 张家港市Aaa轴承有限公司 | A kind of antirust bearing processing apparatus |
| CN107584176A (en) * | 2017-09-25 | 2018-01-16 | 揭阳市汇宝昌电器有限公司 | A kind of thin-walled cylindrical workpiece facing attachment |
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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: JIANGLIAN HEAVY INDUSTRY CO., LTD. Free format text: FORMER NAME: JIANGLIAN ENERGY-SOURCE ENVIRONMENT-PROTECTION CO., LTD., JIANGXI |
|
| CP03 | Change of name, title or address |
Address after: 330001 Nanchang national high tech Industrial Development Zone, Jiangxi torch street, No. 125 Patentee after: Jianglian Heavy Industry Co., Ltd. Address before: 330000 Nanchang national high tech Industrial Development Zone, Jiangxi torch street, No. 125 Patentee before: Jianglian Energy-Source Environment-Protection Co., Ltd., Jiangxi |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330001 Nanchang national high tech Industrial Development Zone, Jiangxi torch street, No. 125 Patentee after: Jiang Lian heavy industry group Limited by Share Ltd Address before: 330001 Nanchang national high tech Industrial Development Zone, Jiangxi torch street, No. 125 Patentee before: Jianglian Heavy Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20191017 |