CN205290421U - Gas off -take pipe bending device - Google Patents

Gas off -take pipe bending device Download PDF

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Publication number
CN205290421U
CN205290421U CN201520958420.0U CN201520958420U CN205290421U CN 205290421 U CN205290421 U CN 205290421U CN 201520958420 U CN201520958420 U CN 201520958420U CN 205290421 U CN205290421 U CN 205290421U
Authority
CN
China
Prior art keywords
gas
take
base
screw
bend pipe
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
Application number
CN201520958420.0U
Other languages
Chinese (zh)
Inventor
周建
王前松
李伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ziyang Zhong Gong Locomotive Transmission Co Ltd
Original Assignee
CRRC Ziyang Transmission Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CRRC Ziyang Transmission Co Ltd filed Critical CRRC Ziyang Transmission Co Ltd
Priority to CN201520958420.0U priority Critical patent/CN205290421U/en
Application granted granted Critical
Publication of CN205290421U publication Critical patent/CN205290421U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a gas off -take pipe bending device, including base and arc post and the square post of setting on the base, square post upper end is equipped with the stay bolt, is equipped with the screw that is used for supporting the gas off -take return bend on base and the arc post, still is equipped with stud on the base, the last briquetting that is used for pushing down the return bend hole that is equipped with of stud. The utility model discloses only need adjusting screw height and stay bolt position or bore the processing that can realize different gas off -take return bends in several bolt tightening holes again on the base, guarantee the plane degree of gas off -take return bend reference surface, and the easy operation, guaranteeing to improve production efficiency under the product quality prerequisite, solved the anomalous gas off -take return bend of appearance and pressed and the difficulty of alignment at facing process traditional chinese clothing, reduced production support time, reduce the processing cost.

Description

A kind of gas off-take elbow processing device
Technical field
This utility model relates to bend pipe process equipment, is specifically related to a kind of gas off-take elbow processing device.
Background technology
Gas off-take bend pipe is diesel engine of locomotive gas handling system turbocharger outlet side heavy connection, gas off-take bend pipe flange end plane is connected with gas handling system turbocharger, another stomidium cylindrical is connected with gas handling system hose adapter, owing to the flange face of workpiece is connected with turbocharger, therefore face is it is necessary to have good flatness just can ensure that the air-tightness of diesel engine air inlet system.
Milling machine is a kind of broad-spectrum lathe, can process plane (horizontal plane, vertical), groove, point tooth part (gear, splined shaft, sprocket wheel), helical surface (screw thread, helicla flute) and various curved surface on milling machine; Boring machine is mainly used in machining high-precision hole or one-time positioning completes the polish in multiple hole, such as screw thread and processing excircles and end face etc. Therefore, in the course of processing, bend pipe Flange Plane goes up boring machine again as positioning reference plane after first being processed by milling machine and carries out another stomidium cylindrical and end face processing, owing to workpiece configurations size is irregular, milling machine clamping and centering when processing datum plane need the time that cost is many especially, efficiency cannot be improved, and owing to the instability of the strong point and dress pressure point is thus causing that the datum level flatness processed is undesirable. For improving Product processing efficiency and ensureing that therefore product quality is suitable for making a special frock, it is simple to milling machine fills pressure and adjusts the planar line indicated when workpiece centering examines material line. The design is contemplated to solve the process unit of a kind of simplicity that gas off-take bend pipe designs in milling machine machining benchmark plane.
Utility model content
The purpose of this utility model is to provide a kind of gas off-take elbow processing device, can process irregular gas off-take bend pipe, improve production efficiency, saved cost.
For reaching above-mentioned purpose, this utility model be the technical scheme is that a kind of gas off-take elbow processing device of offer, including base and be arranged on the arc column on base and square post; Square post upper end is provided with stay bolt, base and arc column and is provided with the screw for supporting gas off-take bend pipe, and base is additionally provided with stud, and stud is provided with the briquetting for pushing down bend pipe hole.
Optimizing, screw is provided with latch segment;Stud is additionally provided with the nut for fixing briquetting.
Optimizing, screw is oval fillister head screw with holes; Briquetting is U-shaped briquetting.
Optimizing, the flange face end of gas off-take bend pipe is arranged on the screw of arc column upper end, and bend pipe nose end is arranged on the screw being arranged on base.
In sum, this utility model has the advantage that
This utility model only need to adjust screw height and stay bolt position or bore several bolt on base again and tighten hole and can realize the processing of different gas off-take bend pipe, ensure the flatness of gas off-take bend pipe datum level, and easy operation, production efficiency is improved under ensureing product quality premise, solve the irregular gas off-take bend pipe of external form in plane machining process, fill the difficulty of pressure and centering, decrease and produce non-cutting time, reduce processing cost.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model gas off-take elbow processing device;
Fig. 2 is the side view of this utility model gas off-take elbow processing device;
Fig. 3 is the top view of this utility model base;
Fig. 4 is the side view of this utility model base;
Wherein, 1, base; 2, stud; 3, bend pipe hole; 4, stay bolt; 5, bend pipe; 6, flange face; 7, screw; 8, briquetting; 9, nut; 10, latch segment; 11, arc column; 12, square post.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
In an embodiment of the present utility model, as shown in Figure 1, it is provided that a kind of gas off-take elbow processing device, including base 1 and be arranged on the arc column 11 on base 1 and square post 12; Square post 12 upper end is provided with stay bolt 4, base 1 and arc column 11 and is provided with the screw 7 for supporting gas off-take bend pipe, and base 1 is additionally provided with stud 2, and stud 2 is provided with the briquetting 8 for pushing down bend pipe hole 3.
Optimal enforcement example of the present utility model, screw 7 is provided with latch segment 10, and stud 2 is additionally provided with the nut 9 for fixing briquetting 8, and screw 7 is oval fillister head screw with holes, and briquetting 8 is U-shaped briquetting; Flange face 6 end of gas off-take bend pipe is arranged on the screw of arc column 11 upper end, and bend pipe hole 3 end is arranged on the screw being arranged on base 1.
Arc column 11 and base 1 are respectively arranged with two oval fillister head screws with holes, and fixed by latch segment 10, flange face 6 end of gas off-take bend pipe is arranged on the oval fillister head screw with holes on arc column 11, bend pipe hole 3 end is arranged on the oval fillister head screw with holes on base 1, the flange face plane of gas off-take bend pipe is made to parallel with workbench by adjusting the height of four oval fillister head screws with holes, then pass through 10 sphere roller screw lockings of latch segment, the logical U-shaped briquetting 8 of bend pipe hole 3 end of gas off-take bend pipe is pushed down gas off-take bend pipe endoporus through stud 2 and fixes with nut 9.
Although detailed description of the invention of the present utility model being described in detail in conjunction with accompanying drawing, but should not be construed as the restriction of the protection domain to this patent. In the scope described by claims, various amendments that those skilled in the art can make without creative work and deformation still belong to the protection domain of this patent.

Claims (6)

1. a gas off-take elbow processing device, it is characterised in that: include base (1) and the arc column (11) being arranged on base and square post (12); Described square post (12) upper end is provided with stay bolt (4), described base (1) and arc column are provided with the screw (7) for supporting gas off-take bend pipe, being additionally provided with stud (2) on described base (1), described stud (2) is provided with the briquetting (8) for pushing down bend pipe hole (3).
2. gas off-take elbow processing device as claimed in claim 1, it is characterised in that: described screw (7) is provided with latch segment (10).
3. gas off-take elbow processing device as claimed in claim 1, it is characterised in that: described stud (2) is additionally provided with the nut (9) for fixing briquetting.
4. gas off-take elbow processing device as claimed in claim 1, it is characterised in that: described screw (7) is oval fillister head screw with holes.
5. gas off-take elbow processing device as claimed in claim 1, it is characterised in that: described briquetting (8) is U-shaped briquetting.
6. gas off-take elbow processing device as claimed in claim 1, it is characterised in that: flange face (6) end of gas off-take bend pipe is arranged on the screw of arc column (11) upper end, and bend pipe hole (3) end is arranged on the screw being arranged on base.
CN201520958420.0U 2015-11-27 2015-11-27 Gas off -take pipe bending device Expired - Fee Related CN205290421U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520958420.0U CN205290421U (en) 2015-11-27 2015-11-27 Gas off -take pipe bending device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520958420.0U CN205290421U (en) 2015-11-27 2015-11-27 Gas off -take pipe bending device

Publications (1)

Publication Number Publication Date
CN205290421U true CN205290421U (en) 2016-06-08

Family

ID=56462737

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520958420.0U Expired - Fee Related CN205290421U (en) 2015-11-27 2015-11-27 Gas off -take pipe bending device

Country Status (1)

Country Link
CN (1) CN205290421U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107127593A (en) * 2017-06-18 2017-09-05 禹州市灵龙渔机泵业有限公司 A kind of support base
CN107186504A (en) * 2017-06-18 2017-09-22 禹州市灵龙渔机泵业有限公司 A kind of bearing
CN107186505A (en) * 2017-06-18 2017-09-22 禹州市灵龙渔机泵业有限公司 A kind of floating support device
CN108213869A (en) * 2017-12-30 2018-06-29 盛瑞传动股份有限公司 A kind of elbow pipe processing technology
CN108436532A (en) * 2018-06-14 2018-08-24 苏州利航精密制造有限公司 A kind of exhaust pipe fixture for processing
CN109531164A (en) * 2018-12-28 2019-03-29 盛瑞传动股份有限公司 Exhaust pipe Special Fixture for Machining and exhaust pipe processing technique
CN111468966A (en) * 2020-05-11 2020-07-31 成都航利航空科技有限责任公司 Universal clamp for bent pipe parts and use method thereof
CN114749960A (en) * 2022-05-18 2022-07-15 中船重工重庆液压机电有限公司 Clamp for processing end face of special-shaped connecting pipe and using method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107127593A (en) * 2017-06-18 2017-09-05 禹州市灵龙渔机泵业有限公司 A kind of support base
CN107186504A (en) * 2017-06-18 2017-09-22 禹州市灵龙渔机泵业有限公司 A kind of bearing
CN107186505A (en) * 2017-06-18 2017-09-22 禹州市灵龙渔机泵业有限公司 A kind of floating support device
CN108213869A (en) * 2017-12-30 2018-06-29 盛瑞传动股份有限公司 A kind of elbow pipe processing technology
CN108436532A (en) * 2018-06-14 2018-08-24 苏州利航精密制造有限公司 A kind of exhaust pipe fixture for processing
CN109531164A (en) * 2018-12-28 2019-03-29 盛瑞传动股份有限公司 Exhaust pipe Special Fixture for Machining and exhaust pipe processing technique
CN111468966A (en) * 2020-05-11 2020-07-31 成都航利航空科技有限责任公司 Universal clamp for bent pipe parts and use method thereof
CN114749960A (en) * 2022-05-18 2022-07-15 中船重工重庆液压机电有限公司 Clamp for processing end face of special-shaped connecting pipe and using method
CN114749960B (en) * 2022-05-18 2023-08-25 中船重工重庆液压机电有限公司 Clamp for machining end face of special-shaped connecting pipe and using method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180213

Address after: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No.

Patentee after: CRRC QISHUYAN INSTITUTE CO., LTD.

Address before: 641303 Ziyang City, Yanjiang Province Linjiang Town, the town of Spring Street, No. 68, attached to No. 1, No.

Patentee before: CRRC ZIYANG TRANSMISSION CO., LTD.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181026

Address after: 641302 No. 68, No. 1, Qingquan Pu street, Linjiang Town, Yanjiang District, Ziyang, Sichuan.

Patentee after: Ziyang Zhong Gong locomotive transmission Co., Ltd.

Address before: 213011 258 Wuyi Road, Qishuyan District, Changzhou, Jiangsu

Patentee before: CRRC QISHUYAN INSTITUTE CO., LTD.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160608

Termination date: 20201127

CF01 Termination of patent right due to non-payment of annual fee