CN203509053U - Inner clamping fixing device for surface machining of three-way ball valve - Google Patents
Inner clamping fixing device for surface machining of three-way ball valve Download PDFInfo
- Publication number
- CN203509053U CN203509053U CN201320620815.0U CN201320620815U CN203509053U CN 203509053 U CN203509053 U CN 203509053U CN 201320620815 U CN201320620815 U CN 201320620815U CN 203509053 U CN203509053 U CN 203509053U
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- China
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- driving mechanism
- ball valve
- interior fastener
- tee ball
- surface machining
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Abstract
The utility model discloses an inner clamping fixing device for surface machining of a three-way ball valve. The inner clamping fixing device for surface machining of the three-way ball valve comprises a base, a first support, a second support, a first inner clamping part, a second inner clamping part, a cutter frame, a cutter holder, a cutter and a numerical control unit, wherein the first support and the second support are arranged at the two ends of the base respectively, the first inner clamping part is installed on the first support through a first driving mechanism, the second inner clamping part is installed on the second support through a second driving mechanism, the first inner clamping part and the second inner clamping part are arranged in an opposite mode, the cutter frame is installed on a sliding rail arranged on the top surface of the base through a third driving mechanism, the cutter holder is installed on the cutter frame through a fourth driving mechanism, the cutter is installed on the cutter holder through a fifth driving mechanism, and the numerical control unit is electrically connected with the first driving mechanism, the second driving mechanism, the third driving mechanism, the fourth driving mechanism and the fifth driving mechanism, and has control over clamping fixation and surface machining of the three-way ball valve. According to the inner clamping fixing device for surface machining of the three-way ball valve, machining can be conveniently and accurately carried out on the surface of the three-way ball valve.
Description
Technical field
The utility model relates to ball valve processing technique field, relates in particular to card fixer in a kind of tee ball valve Surface Machining.
Background technology
Ball valve is mainly used to make the flow direction that cuts off, distributes and change medium in pipeline, only need to just can close tightly by operation and the very little rotating torque of 90-degree rotation, and ball valve optimum is made switch, stop valve uses.Ball valve comprises polytype, for example, and float ball ball valve, fixedly spherical ball valve, orbit ball valve, V-type ball valve, tee ball valve etc.As shown in Figure 1, tee ball valve can make the mutual UNICOM of the pipeline of three quadratures and cut off the 3rd passage, plays shunting, interflow effect.Tee ball valve structure is: main body and form columned connecting portion on its three end faces, and connecting portion is provided with external screw thread or internal thread, to be connected with pipeline; In each connecting portion, offer endoporus, each endoporus communicates with body interior; In body interior, be provided with ball-type occluder.Tee ball valve surface need to process smooth to meet frock demand.But because tee ball valve has three connecting portions, out-of-shape, common lathe for machining cannot be fixed processing well.
Utility model content
In order to solve the technical problem existing in background technology, the utility model proposes card fixer in a kind of tee ball valve Surface Machining, to facilitate, accurately tee ball valve surface to be processed.
A card fixer in tee ball valve Surface Machining, comprising:
Base, is fixed on machining tool;
The first support and the second support, lay respectively at described base two ends;
The first interior fastener, is arranged on described the first support by the first driving mechanism;
The second interior fastener, is arranged on described the second support by the second driving mechanism;
Described the first interior fastener and described the second interior fastener are oppositely arranged, and for the connecting portion inner tube from tee ball valve, connect and fix; Particularly, described the first interior fastener is provided with a plurality of telescopic the first clamping bars, and described the first clamping masthead portion is provided with the first clamping joint, for holding fixing with connecting portion inner tubal wall; Described the second interior fastener is provided with a plurality of telescopic the second clamping bars, and described the second clamping masthead portion is provided with the second clamping joint, for holding fixing with connecting portion inner tubal wall;
Toolframe, is arranged on the slide rail of described base top surface by the 3rd driving mechanism, can slide along described slide rail;
The base of tool, is arranged on described toolframe by 4 wheel driven actuation mechanism, can move up and down along described toolframe;
Cutter, is arranged on the described base of tool by the 5th driving mechanism, can carry out angle adjustment;
Numerical control unit, respectively with described the first driving mechanism, described the second driving mechanism, described the 3rd driving mechanism, described 4 wheel driven actuation mechanism and described the 5th driving mechanism are electrically connected to, and control gripping and Surface Machining tee ball valve.
Preferably, described the first clamping bar and described the second clamping bar are evenly arranged on respectively on described the first interior fastener and described the second interior fastener periphery.
Preferably, described the first clamping joint and described the second clamping joint have the cambered surface coordinating with connecting portion inner tubal wall cambered surface.
Preferably, described base is fixed on machining tool by bolt or buckle.
Preferably, described the first interior fastener and described the second interior fastener dead in line, and parallel with described base top surface.
Preferably, described slide rail is identical with described the second interior fastener line direction with described the first interior fastener.
Preferably, described the first interior fastener is connected on the output shaft of described the first driving mechanism, and described output shaft can shrink under described numerical control unit is controlled; Described the second interior fastener is connected on the output shaft of described the second driving mechanism, and described output shaft can shrink under described numerical control unit is controlled.
Preferably, described the first driving mechanism, the second driving mechanism and the 5th driving mechanism are rotary electric machine.
Preferably, described 4 wheel driven actuation mechanism and the 5th driving mechanism are mobile motor.
In the utility model, by the tee ball valve of two relative inwall clamping part fixed band processing, clamping part can stretch out or retract under motor drives, be convenient to the inner tubal wall of two relative connecting portions of tee ball valve to hold, and in process, motor can rotate, regulate the machining angle of tee ball valve, simultaneously cutter also can be adjusted in axial, short transverse and angle direction, and tee ball valve surface different parts is processed.Can realize the high accuracy processing without processing dead angle.
Accompanying drawing explanation
Fig. 1 is a kind of tee ball valve structure chart;
Fig. 2 is card fixer front view in a kind of tee ball valve Surface Machining the utility model proposes.
Reference numeral:
1, base; 2, the first supports; 3, the second supports; 4, the first interior fasteners; 5, the second interior fasteners; 6, the first driving mechanisms; 7, the second driving mechanisms; 8, slide rail; 9, the three driving mechanisms; 10, toolframe; 11, the base of tool; 12, the 4 wheel driven actuation mechanism; 13, the five driving mechanisms; 14, cutter; 20, numerical control unit; 41, the first clamping bars; 42, the first clamping joints; 51, the second clamping bars; 52, the second clamping joints; 61, the first output shafts; 71, the second output shafts.
The specific embodiment
As shown in Figure 2, Fig. 2 is card fixer front view in a kind of tee ball valve Surface Machining the utility model proposes.
With reference to Fig. 2, card fixer in a kind of tee ball valve Surface Machining the utility model proposes, comprising: base 1, for supporting whole processing unit (plant), and can be fixed on machining tool by bolt or buckle; The first support 2 and the second support 3, lay respectively at described base 1 two ends; The first interior fastener 4, is arranged on described the first support 2 by the first driving mechanism 6, is arranged on particularly on the output shaft 61 of the first driving mechanism 6; The second interior fastener 5, is arranged on described the second support 3 by the second driving mechanism 7, is arranged on particularly on the output shaft 71 of the second driving mechanism 7; The first interior fastener 4 and the second interior fastener 5 are oppositely arranged, its dead in line, and parallel with base top surface, for connecting and fixing from the connecting portion inner tube of tee ball valve, be specially: the first interior fastener 4 is provided with a plurality of telescopic the first clamping bars 41, the first clamping bar 41 tops are provided with the first clamping joint 42, for holding fixing with connecting portion inner tubal wall; The second interior fastener 4 is provided with a plurality of telescopic the second clamping bar 51, the second clamping bar 51 tops and is provided with the second clamping joint 52, for holding fixing with connecting portion inner tubal wall.Toolframe 10, is arranged on by the 3rd driving mechanism 9 on the slide rail 8 of base 1 end face, can slide along slide rail 8, and slide rail 8 is identical with the second interior fastener 5 line directions with the first interior fastener 4; The base of tool 11, is arranged on toolframe 10 by 4 wheel driven actuation mechanism 12, can move up and down along toolframe 10; Cutter 14, is arranged on the base of tool 11 by the 5th driving mechanism 13, can carry out angle adjustment.Numerical control unit 20, is electrically connected to the first driving mechanism 6, the second driving mechanism 7, the three driving mechanism 9, the 4 wheel driven actuation mechanism 12 and the 5th driving mechanism 13 respectively.
In process, the output shaft that numerical control unit 20 is controlled the first driving mechanism shrinks, and controls the clamping bar withdrawal of the first interior fastener 4 and the second interior fastener 5; Two relative connecting portions of tee ball valve are installed to the first interior fastener 4, the clamping bar of the first interior fastener 4 is stretched out, clamping joint and inner tubal wall are held out against, drive the output shaft of the first driving mechanism to stretch out, until prop up the Access Division of the second interior fastener 5, the clamping bar of the second interior fastener 5 is stretched out, clamping joint and inner tubal wall are held out against.Numerical control unit 20 controls the 3rd driving mechanism 9, the 4 wheel driven actuation mechanism 12 and the 5th driving mechanism 13 is adjusted at axis direction, short transverse and angle direction, and tee ball valve surface is processed.
Preferably, the first interior fastener 4 is connected on the output shaft of the first driving mechanism 6, and this output shaft can shrink under numerical control unit is controlled; The second interior fastener 5 is connected on the output shaft of the second driving mechanism 7, and this output shaft can shrink under numerical control unit is controlled.Because two output shafts are scalable, therefore, can the different tee ball valve of clamping length.
Preferably, the first clamping bar 41 and the second clamping bar 51 are evenly arranged on respectively on the first interior fastener 4 and the second interior fastener 5 peripheries.
Preferably, the first clamping joint 42 and the second clamping joint 52 have the cambered surface coordinating with connecting portion inner tubal wall cambered surface, are convenient to evenly afterburning fixing.
The first driving mechanism 6, the second driving mechanism 7 and the 5th driving mechanism 13 are rotary electric machine.4 wheel driven actuation mechanism 12 and the 5th driving mechanism 13 are mobile motor.
By the tee ball valve of two relative inwall clamping part fixed band processing, clamping part can stretch out or retract under motor drives, be convenient to the inner tubal wall of two relative connecting portions of tee ball valve to hold, and in process, motor can rotate, regulate the machining angle of tee ball valve, cutter also can be adjusted in axial, short transverse and angle direction simultaneously, and tee ball valve surface different parts is processed.Can realize the high accuracy processing without processing dead angle.
The above; it is only the preferably specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; according to the technical solution of the utility model and utility model design thereof, be equal to replacement or changed, within all should being encompassed in protection domain of the present utility model.
Claims (9)
1. a card fixer in tee ball valve Surface Machining, is characterized in that, comprising:
Base, is fixed on machining tool;
The first support and the second support, lay respectively at described base two ends;
The first interior fastener, is arranged on described the first support by the first driving mechanism;
The second interior fastener, is arranged on described the second support by the second driving mechanism;
Described the first interior fastener and described the second interior fastener are oppositely arranged, and for the connecting portion inner tube from tee ball valve, connect and fix; Particularly, described the first interior fastener is provided with a plurality of telescopic the first clamping bars, and described the first clamping masthead portion is provided with the first clamping joint, for holding fixing with connecting portion inner tubal wall; Described the second interior fastener is provided with a plurality of telescopic the second clamping bars, described the second clamping masthead portion is provided with the second clamping joint, for holding fixed cutting tool frame with connecting portion inner tubal wall, by the 3rd driving mechanism, be arranged on the slide rail of described base top surface, can slide along described slide rail;
The base of tool, is arranged on described toolframe by 4 wheel driven actuation mechanism, can move up and down along described toolframe;
Cutter, is arranged on the described base of tool by the 5th driving mechanism, can carry out angle adjustment;
Numerical control unit, respectively with described the first driving mechanism, described the second driving mechanism, described the 3rd driving mechanism, described 4 wheel driven actuation mechanism and described the 5th driving mechanism are electrically connected to, and control gripping and Surface Machining tee ball valve.
2. card fixer in tee ball valve Surface Machining according to claim 1, is characterized in that, described the first clamping bar and described the second clamping bar are evenly arranged on respectively on described the first interior fastener and described the second interior fastener periphery.
3. card fixer in tee ball valve Surface Machining according to claim 1, is characterized in that, described the first clamping joint and described the second clamping joint have the cambered surface coordinating with connecting portion inner tubal wall cambered surface.
4. according to card fixer in the tee ball valve Surface Machining described in any one in claim 1-3, it is characterized in that, described base is fixed on machining tool by bolt or buckle.
5. according to card fixer in the tee ball valve Surface Machining described in any one in claim 1-3, it is characterized in that, described the first interior fastener and described the second interior fastener dead in line, and parallel with described base top surface.
6. according to card fixer in the tee ball valve Surface Machining described in any one in claim 1-3, it is characterized in that, described slide rail is identical with described the second interior fastener line direction with described the first interior fastener.
7. according to card fixer in the tee ball valve Surface Machining described in any one in claim 1-3, it is characterized in that, described the first interior fastener is connected on the output shaft of described the first driving mechanism, and described output shaft can shrink under described numerical control unit is controlled; Described the second interior fastener is connected on the output shaft of described the second driving mechanism, and described output shaft can shrink under described numerical control unit is controlled.
8. according to card fixer in the tee ball valve Surface Machining described in any one in claim 1-3, it is characterized in that, described the first driving mechanism, the second driving mechanism and the 5th driving mechanism are rotary electric machine.
9. according to card fixer in the tee ball valve Surface Machining described in any one in claim 1-3, it is characterized in that, described 4 wheel driven actuation mechanism and the 5th driving mechanism are mobile motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320620815.0U CN203509053U (en) | 2013-10-09 | 2013-10-09 | Inner clamping fixing device for surface machining of three-way ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320620815.0U CN203509053U (en) | 2013-10-09 | 2013-10-09 | Inner clamping fixing device for surface machining of three-way ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509053U true CN203509053U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320620815.0U Expired - Fee Related CN203509053U (en) | 2013-10-09 | 2013-10-09 | Inner clamping fixing device for surface machining of three-way ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509053U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493560A (en) * | 2014-12-19 | 2015-04-08 | 苏州福润机械有限公司 | Work fixture used for machining gate valve bodies |
| CN106826293A (en) * | 2017-03-23 | 2017-06-13 | 无锡市明骥智能机械有限公司 | Novel pipe fitting fixture |
| CN107442845A (en) * | 2017-08-31 | 2017-12-08 | 江苏迪威高压科技股份有限公司 | A kind of double-pole pipe cutting machine |
| CN107498104A (en) * | 2017-08-31 | 2017-12-22 | 江苏迪威高压科技股份有限公司 | A kind of double-pole steel tube cutting machine |
| CN107511525A (en) * | 2017-08-31 | 2017-12-26 | 江苏迪威高压科技股份有限公司 | Steel tube cutting machine fixed mechanism |
| CN108466078A (en) * | 2018-01-30 | 2018-08-31 | 江西昌河航空工业有限公司 | A kind of clamping and positioning device for turning thin-wall threeway pipe part |
| CN109702786A (en) * | 2018-12-18 | 2019-05-03 | 宁波安创电子科技有限公司 | A kind of automatic section equipment of nozzle valve ball |
| CN111730386A (en) * | 2020-07-06 | 2020-10-02 | 丁建丽 | Finish machining processing tool clamp for surface of cast valve body |
-
2013
- 2013-10-09 CN CN201320620815.0U patent/CN203509053U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493560A (en) * | 2014-12-19 | 2015-04-08 | 苏州福润机械有限公司 | Work fixture used for machining gate valve bodies |
| CN104493560B (en) * | 2014-12-19 | 2017-02-01 | 苏州福润机械有限公司 | Work fixture used for machining gate valve bodies |
| CN106826293A (en) * | 2017-03-23 | 2017-06-13 | 无锡市明骥智能机械有限公司 | Novel pipe fitting fixture |
| CN107442845A (en) * | 2017-08-31 | 2017-12-08 | 江苏迪威高压科技股份有限公司 | A kind of double-pole pipe cutting machine |
| CN107498104A (en) * | 2017-08-31 | 2017-12-22 | 江苏迪威高压科技股份有限公司 | A kind of double-pole steel tube cutting machine |
| CN107511525A (en) * | 2017-08-31 | 2017-12-26 | 江苏迪威高压科技股份有限公司 | Steel tube cutting machine fixed mechanism |
| CN108466078A (en) * | 2018-01-30 | 2018-08-31 | 江西昌河航空工业有限公司 | A kind of clamping and positioning device for turning thin-wall threeway pipe part |
| CN108466078B (en) * | 2018-01-30 | 2020-06-02 | 江西昌河航空工业有限公司 | Clamping and positioning device for turning thin-wall three-way pipe parts |
| CN109702786A (en) * | 2018-12-18 | 2019-05-03 | 宁波安创电子科技有限公司 | A kind of automatic section equipment of nozzle valve ball |
| CN111730386A (en) * | 2020-07-06 | 2020-10-02 | 丁建丽 | Finish machining processing tool clamp for surface of cast valve body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20141009 |
|
| EXPY | Termination of patent right or utility model |