CN202804561U - Side post iron connecting automatic welding rolling-over tool - Google Patents

Side post iron connecting automatic welding rolling-over tool Download PDF

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Publication number
CN202804561U
CN202804561U CN 201220507255 CN201220507255U CN202804561U CN 202804561 U CN202804561 U CN 202804561U CN 201220507255 CN201220507255 CN 201220507255 CN 201220507255 U CN201220507255 U CN 201220507255U CN 202804561 U CN202804561 U CN 202804561U
Authority
CN
China
Prior art keywords
rolling
automatic welding
over
side post
air cylinder
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
CN 201220507255
Other languages
Chinese (zh)
Inventor
乔东
田世力
苏肖华
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 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 CSR Shijiazhuang Rolling Stock Co Ltd filed Critical CSR Shijiazhuang Rolling Stock Co Ltd
Priority to CN 201220507255 priority Critical patent/CN202804561U/en
Application granted granted Critical
Publication of CN202804561U publication Critical patent/CN202804561U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a side post iron connecting automatic welding rolling-over tool. The side post iron connecting automatic welding rolling-over tool comprises a rolling-over air cylinder, a rotating lever, a rolling-over table, a positioning block, a compression air cylinder, a compression rod and a support. The lower end of the rotating lever is hinged with a piston rod of the rolling-over air cylinder and the upper end of the rotating lever is fixedly connected with the rolling-over table. The compression rod is hinged with a piston rod of the compression air cylinder. The positioning block is fixed at the left side above the support and the rolling-over air cylinder is placed below the support. An angle alpha between the right side face of the positioning block and a vertical direction is 15 degrees. The side post iron connecting automatic welding rolling-over tool can enable side post connecting iron and a pre-assembling part of an upper side plate to be rolled over so as to enable a welding seam which needs to be welded is placed in a position where the welding seam and a horizontal level form a tilted angle of 15 degrees. An automatic welding trolley is adopted for achieving automatic welding, working intensity of workers is lowered, the defect that manual welding causes poor forming of the welding seam is overcome, and production efficiency is improved.

Description

Side post connecting rail automatic welding upset frock
Technical field
The utility model relates to the upset frock, especially a kind of side post connecting rail automatic welding upset frock.
Background technology
C70 type gondola car side wall for the horizontal position welding seam, can't be realized automatic welding between the lower edge of side post connecting rail and epipleural during fabrication.Adopt manual welding very easily to cause appearance of weld bad, production efficiency is low.
The utility model content
The technical problems to be solved in the utility model provides a kind of side post connecting rail automatic welding upset frock, the pre-assembled module of side post connecting rail and epipleural can be overturn, the weld seam that will weld is in horizontal by the position at 15 ° of inclination angles, can adopt automatic welding carriage to realize automatic welding, reduced workman's labour intensity, overcome manual welding and caused the bad shortcoming of appearance of weld, improved production efficiency.
Technical solution adopted in the utility model is:
A kind of side post connecting rail automatic welding upset frock comprises upset cylinder, rotating lever, roll-over table, locating piece, clamping cylinder, depression bar and support;
The rotating lever lower end is articulated and connected with the piston rod of upset cylinder, and the rotating lever upper end is fixedly connected with roll-over table;
The piston rod of depression bar and clamping cylinder is articulated and connected;
Locating piece is fixed in the left side, top of support, and the upset cylinder is positioned at the support below;
The right flank of locating piece and the angle a of vertical direction are 15 °.
The utility model initial position and horizontal plane have 15 ° angle, and when assembling epipleural and side post connecting rail, epipleural and side post connecting rail pre-assembled module can and knock quick location by self gravitation.
Be in the state of inclination when side post connecting rail and epipleural, when clamping cylinder compresses by depression bar, depression bar reduces the usage quantity of cylinder to epipleural and power (resolving into one perpendicular to power and the power perpendicular to locating piece of epipleural) straight down of side post connecting rail pre-assembled module when realizing fast-holding.
The upset cylinder provides thrust upwards for the upset of side post connecting rail and epipleural, with 90 ° of pre-assembled module upsets, the weld seam of side post connecting rail and epipleural downside is near the position at 15 ° of inclination angles of level is convenient to automatic welding.
The beneficial effect that adopts technique scheme to produce is:
1. the utility model can overturn the pre-assembled module of side post connecting rail and epipleural, the weld seam that will weld is in horizontal by the position at 15 ° of inclination angles, can adopt automatic welding carriage to realize automatic welding, reduced workman's labour intensity, overcome manual welding and caused the bad shortcoming of appearance of weld, improved production efficiency.
2. the utility model is simple in structure, and is easy to use, has good practicality and promotional value.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
1 upset cylinder; 2 rotating levers; 3 roll-over tables; 4 locating pieces; 5 clamping cylinders; 6 depression bars; 7 supports; 8 epipleurals; 9 side post connecting rails.
The specific embodiment
A kind of side post connecting rail automatic welding upset frock comprises upset cylinder 1, rotating lever 2, roll-over table 3, locating piece 4, clamping cylinder 5, depression bar 6 and support 7;
Rotating lever 2 lower ends are articulated and connected with the piston rod of upset cylinder 1, and rotating lever 2 upper ends are fixedly connected with roll-over table 3;
Depression bar 6 is articulated and connected with the piston rod of clamping cylinder 5;
Locating piece 4 is fixed in the left side, top of support 7, and upset cylinder 1 is positioned at support 7 belows.
The right flank of locating piece 4 and the angle a of vertical direction are 15 °.
Roll-over table 3 at first is in the position with 15 ° of inclination angles of level, and side post connecting rail 9 and epipleural 8 is pre-assembled; Unlatching upset cylinder 1 rotates roll-over table 3 and realizes that the weld seam of side post connecting rail 9 and epipleural 8 downsides is in the position near 15 ° of inclination angles of level at this moment with 90 ° of pre-assembled module upsets, can adopt automatic welding carriage to realize automatic welding.

Claims (2)

1. a side post connecting rail automatic welding upset frock is characterized in that comprising upset cylinder (1), rotating lever (2), roll-over table (3), locating piece (4), clamping cylinder (5), depression bar (6) and support (7);
Rotating lever (2) lower end is articulated and connected with the piston rod of upset cylinder (1), and rotating lever (2) upper end is fixedly connected with roll-over table (3);
Depression bar (6) is articulated and connected with the piston rod of clamping cylinder (5);
Locating piece (4) is fixed in the left side, top of support (7), and upset cylinder (1) is positioned at support (7) below.
2. side post connecting rail automatic welding upset frock according to claim 1 is characterized in that the right flank of described locating piece (4) and the angle a of vertical direction are 15 °.
CN 201220507255 2012-09-29 2012-09-29 Side post iron connecting automatic welding rolling-over tool Expired - Fee Related CN202804561U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220507255 CN202804561U (en) 2012-09-29 2012-09-29 Side post iron connecting automatic welding rolling-over tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220507255 CN202804561U (en) 2012-09-29 2012-09-29 Side post iron connecting automatic welding rolling-over tool

Publications (1)

Publication Number Publication Date
CN202804561U true CN202804561U (en) 2013-03-20

Family

ID=47863504

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220507255 Expired - Fee Related CN202804561U (en) 2012-09-29 2012-09-29 Side post iron connecting automatic welding rolling-over tool

Country Status (1)

Country Link
CN (1) CN202804561U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103921052A (en) * 2014-03-31 2014-07-16 大连奥托股份有限公司 Turnover device for switching components of vehicle bodies
CN104607858A (en) * 2015-02-11 2015-05-13 上海运安制版有限公司 Lifting operation device for roller ring internal reinforcement rib welding and application thereof
CN105171304A (en) * 2015-07-23 2015-12-23 广西柳拖车辆有限公司 Welding table of auxiliary frame of electric car

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103921052A (en) * 2014-03-31 2014-07-16 大连奥托股份有限公司 Turnover device for switching components of vehicle bodies
CN103921052B (en) * 2014-03-31 2015-12-23 大连奥托股份有限公司 For the turning device that bodywork parts switches
CN104607858A (en) * 2015-02-11 2015-05-13 上海运安制版有限公司 Lifting operation device for roller ring internal reinforcement rib welding and application thereof
CN105171304A (en) * 2015-07-23 2015-12-23 广西柳拖车辆有限公司 Welding table of auxiliary frame of electric car

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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
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

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

Granted publication date: 20130320

Termination date: 20160929

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