CN202317558U - Assembling reverse welding tooling for X 70 type container flatcar beam composition - Google Patents

Assembling reverse welding tooling for X 70 type container flatcar beam composition Download PDF

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Publication number
CN202317558U
CN202317558U CN2011204306681U CN201120430668U CN202317558U CN 202317558 U CN202317558 U CN 202317558U CN 2011204306681 U CN2011204306681 U CN 2011204306681U CN 201120430668 U CN201120430668 U CN 201120430668U CN 202317558 U CN202317558 U CN 202317558U
Authority
CN
China
Prior art keywords
support
type container
composition
assembling
welding tooling
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
CN2011204306681U
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Chinese (zh)
Inventor
邢忠东
赵树新
冯世显
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.)
CRRC SHIJIAZHUANG CO., LTD.
Original Assignee
CSR SHIJIAZHUANG ROLLING STOCK WORKS
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 CSR SHIJIAZHUANG ROLLING STOCK WORKS filed Critical CSR SHIJIAZHUANG ROLLING STOCK WORKS
Priority to CN2011204306681U priority Critical patent/CN202317558U/en
Application granted granted Critical
Publication of CN202317558U publication Critical patent/CN202317558U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an assembling reverse welding tooling for an X 70 type container flatcar beam composition. The assembling reverse welding tooling comprises a reversing mechanism and a frame which is used for fixing the reversing mechanism, wherein the reversing mechanism consists of an upper composition support which is in a square grillwork structure, a fixing device and a positioning device are arranged on the surface of the grillwork, a rotating shaft is welded at a central line position of two opposite sides of the grillwork, and one end of the rotating shaft is clamped into a joint which is connected with an output shaft of a motor through a speed transmitter fixed on a frame. According to the assembling reverse welding tooling for the X 70 type container flatcar beam composition, the frame and the reversing mechanism are installed on an underframe composition for welding among a web, an upper cover plate and a lower plate in the beam composition; the positioning device and the fixing device are adopted to match with the reversing mechanism to facilitate welding of positioned wielding, therefore the assembling welding quality of large beam composition is greatly improved, and the production efficiency is enhanced.

Description

X70 type container flat car crossbeam is formed assembling upset welding tooling
Technical field
The utility model relates to a kind of welding auxiliary equipment of railway freight-car parts, and especially a kind of X70 type container flat car crossbeam is formed assembling upset welding tooling.
Background technology
It is one of main group welding piece of X70 type container flat car that the X70 cross bearer is formed; Form by cross bearer web, cross bearer upper cover plate and cross bearer lower cover etc.; Cross bearer is formed assembling quality and is had relatively high expectations, and its assembling needs cross bearer web and both sides, cover plate junction tack welding up and down.The simple frock assembling is adopted in cross bearer assembling before, above a side tack welding more convenient, but opposite side spot welding needs manual work to get into below the frock, faces upward a spot welding, the location is unusual difficulty also, and easy error, production efficiency is very low.
The utility model content
The technical problem that the utility model will solve provides a kind of railway freight X70 type container flat car crossbeam that is used for and forms assembling upset welding tooling; Use this frock can accomplish weld task efficiently; Improve cross bearer assembling welding quality, enhance productivity.
For solving the problems of the technologies described above; The technical scheme that the utility model is taked is: a kind of X70 type container flat car crossbeam is formed assembling upset welding tooling, it is characterized in that comprising the switching mechanism and the fixing framework of switching mechanism, and said switching mechanism is mainly formed groups of holders one-tenth by top; It is the square grid shelf structure that support is formed on said top; Said screen work surface is provided with fixture and positioner, and its two opposite side centerline is welded with turning cylinder, and an end of said turning cylinder is stuck in the shaft coupling; Said shaft coupling is connected with the output shaft of motor through being fixed in the speed-transmitter on the said framework.
Preferably, said framework is made up of bracing frame and Connection Block, and support frame as described above is made up of right bracing frame and left bracing frame, is supported in said turning cylinder two ends through Connection Block respectively.
Preferably, said positioner comprises the locating piece that is distributed in top composition rack frame upper surface, is used to locate, and is distributed in the nail that top is formed support inside casing upper surface, is used to support.
Preferably, said fixture comprises and is arranged at the reservoir that holds out against that support one side frame upper surface is formed on top, and another side upper surface rotatably compress reservoir, the said tailpiece of the piston rod that rotatably compresses reservoir is connected with to rotate to press and grabs.
The operation principle of the utility model: utilize servomotor to drive speed-transmitter, form support and bracing frame etc. through bearing, shaft coupling and turning cylinder, top and connect to form a switching mechanism,, can realize positive and negative turn over function through the control of rotating electric switch; Top is formed support and is provided with the assembling positioning tool that crossbeam is formed, and comprises basic fixed position piece, a nail and holds out against reservoir, can guarantee assembling quality and assembly precision that cross bearer is formed.Form cradle has also increased and has rotatably compressed reservoir on top, prevents that crossbeam from forming in switching process, to fall down.
Adopt the beneficial effect that technique scheme produced to be: the utility model is provided with framework and switching mechanism on underframe is formed; Be used for crossbeam and form the welding between cross bearer median ventral plate, cross bearer upper cover plate and the cross bearer lower cover; Adopt positioner and fixture to cooperate switching mechanism; Make the tack welding welding convenient, improved the assembling welding quality that cross bearer is formed greatly, improved production efficiency.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Wherein: the 1-speed-transmitter, the 2-shaft coupling, the 3-crossbeam is formed, the 4-locating piece, 5-props up nail; Support is formed on 6-top, 7-turning cylinder, 8-Connection Block, the right bracing frame of 9-, 10-left side bracing frame; 11-rotatably compresses reservoir, and 12-rotates to press and grabs, and the 13-underframe is formed, and 14-holds out against reservoir.
The specific embodiment
Can know according to accompanying drawing 1 and accompanying drawing 2; The utility model is specifically related to a kind of X70 type container flat car crossbeam and forms assembling upset welding tooling, comprises the switching mechanism and the fixing framework of switching mechanism, and switching mechanism is mainly formed support 6 by top and formed; It is the square grid shelf structure that support 6 is formed on top; The screen work surface is provided with fixture and positioner, and its two opposite side centerline is welded with turning cylinder 7, and an end of turning cylinder 7 is stuck in the shaft coupling 2; Said shaft coupling 2 is connected with the output shaft of motor through being fixed in the speed-transmitter 1 on the said framework.
Framework is made up of bracing frame and Connection Block 8, and bracing frame is made up of with left bracing frame 10 right bracing frame 9, is supported in said turning cylinder 7 two ends through Connection Block 8 respectively, and right bracing frame 9 vertically is fixed in underframe with left bracing frame 10 to be formed on 13.
Positioner comprises the locating piece 4 that is distributed in top composition support 6 frame upper surfaces, is used to locate, and is distributed in the nail 5 that top is formed support 6 inside casing upper surfaces, is used to support.
Fixture comprise be arranged at that top forms support 6 one side frame upper surfaces hold out against reservoir 14, and another side upper surface rotatably compress reservoir 11, the tailpiece of the piston rod that rotatably compresses reservoir 11 is connected with to rotate to press grabs 12.
The concrete method for using of the utility model: at first support 6 is formed up in top, successively cross bearer upper cover plate, cross bearer web and cross bearer lower cover are put on the positioner, hold out against each parts with holding out against reservoir 14; With rotatably compressing reservoir 11 web is compressed, carry out the front tack welding then, start tumbler switch; Make top form frame down; Carry out the opposite side tack welding, accomplish crossbeam and form 3 welding, the frock of overturning at last makes and faces up; Unclamp reservoir 11,14 successively, crossbeam is formed 3 hang in welding sequence.
Crossbeam is formed 3 and is made up of cross bearer web, cross bearer upper cover plate and cross bearer lower cover etc.; Assembling quality is had relatively high expectations; The utility model utilizes inversion principle to make, and has realized upset and welding function in the cross bearer assembling process, has improved welding quality and production efficiency.
When the utility model is formed welding at the X70 cross bearer, in preparation workshop X70 type container flat car is produced in batches, be applied, fully guaranteed the assembling welding quality that cross bearer is formed; Improved production efficiency; Prove through production practices, the frock stable performance, effect is obvious.

Claims (4)

1. an X70 type container flat car crossbeam is formed assembling upset welding tooling; It is characterized in that comprising the switching mechanism and the fixing framework of switching mechanism; Said switching mechanism is mainly formed support (6) by top and is formed, and it is the square grid shelf structure that support (6) is formed on said top, and said screen work surface is provided with fixture and positioner; Its two opposite side centerline is welded with turning cylinder (7); One end of said turning cylinder (7) is stuck in the shaft coupling (2), and said shaft coupling (2) is connected with the output shaft of motor through being fixed in the speed-transmitter (1) on the said framework.
2. X70 type container flat car crossbeam according to claim 1 is formed assembling upset welding tooling; It is characterized in that said framework has bracing frame and Connection Block (8) to form; Support frame as described above is made up of right bracing frame (9) and left bracing frame (10), is supported in said turning cylinder (7) two ends through Connection Block (8) respectively.
3. X70 type container flat car crossbeam according to claim 1 is formed assembling upset welding tooling; It is characterized in that said positioner comprises the locating piece (4) that is distributed in top composition support (6) frame upper surface, is used to locate, and be distributed in the nail (5) that top is formed support (6) inside casing upper surface, is used to support.
4. X70 type container flat car crossbeam according to claim 1 is formed assembling upset welding tooling; It is characterized in that said fixture comprise be arranged at that top forms support (6) one side frame upper surfaces hold out against reservoir (14); And another side upper surface rotatably compress reservoir (11), the said tailpiece of the piston rod that rotatably compresses reservoir (11) is connected with to rotate to press grabs (12).
CN2011204306681U 2011-11-03 2011-11-03 Assembling reverse welding tooling for X 70 type container flatcar beam composition Expired - Fee Related CN202317558U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204306681U CN202317558U (en) 2011-11-03 2011-11-03 Assembling reverse welding tooling for X 70 type container flatcar beam composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204306681U CN202317558U (en) 2011-11-03 2011-11-03 Assembling reverse welding tooling for X 70 type container flatcar beam composition

Publications (1)

Publication Number Publication Date
CN202317558U true CN202317558U (en) 2012-07-11

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CN (1) CN202317558U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103042337A (en) * 2012-12-20 2013-04-17 天津新华昌运输设备有限公司 Tank container corner column assembling system
CN103624467A (en) * 2012-08-28 2014-03-12 沈阳新松机器人自动化股份有限公司 Welding fixture for large-sized workpiece
CN104162758A (en) * 2014-07-11 2014-11-26 中山市公路钢结构制造有限公司 Overturning device for supporting frame welding
CN104325254A (en) * 2014-10-24 2015-02-04 天津新华昌运输设备有限公司 Rotary tank container end frame welding assembly system
CN104439795A (en) * 2014-12-02 2015-03-25 广东富华重工制造有限公司 Welding device for main beam and axle
CN109926777A (en) * 2017-12-15 2019-06-25 惠州市世育五金制品有限责任公司 Clamping fixture

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103624467B (en) * 2012-08-28 2015-06-10 沈阳新松机器人自动化股份有限公司 Welding fixture for large-sized workpiece
CN103624467A (en) * 2012-08-28 2014-03-12 沈阳新松机器人自动化股份有限公司 Welding fixture for large-sized workpiece
CN103042337B (en) * 2012-12-20 2015-05-20 天津新华昌运输设备有限公司 Tank container corner column assembling system
CN103042337A (en) * 2012-12-20 2013-04-17 天津新华昌运输设备有限公司 Tank container corner column assembling system
CN104162758A (en) * 2014-07-11 2014-11-26 中山市公路钢结构制造有限公司 Overturning device for supporting frame welding
CN104325254A (en) * 2014-10-24 2015-02-04 天津新华昌运输设备有限公司 Rotary tank container end frame welding assembly system
CN104325254B (en) * 2014-10-24 2016-02-03 天津新华昌运输设备有限公司 A kind of rotary tank container end frame welding assembly system
CN104439795A (en) * 2014-12-02 2015-03-25 广东富华重工制造有限公司 Welding device for main beam and axle
CN109926777A (en) * 2017-12-15 2019-06-25 惠州市世育五金制品有限责任公司 Clamping fixture

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 051430 Shijiazhuang Province, Luancheng City, Shijiazhuang province equipment Industrial Park, Yu Xiang street, No. 168

Patentee after: CRRC SHIJIAZHUANG CO., LTD.

Address before: 050000 No. 125, front street, Shijiazhuang vehicle factory, Hebei

Patentee before: CSR SHIJIAZHUANG ROLLING STOCK WORKS

C56 Change in the name or address of the patentee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120711

Termination date: 20161103

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