CN201026553Y - Worktable for welding stage - Google Patents

Worktable for welding stage Download PDF

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Publication number
CN201026553Y
CN201026553Y CNU2007200335693U CN200720033569U CN201026553Y CN 201026553 Y CN201026553 Y CN 201026553Y CN U2007200335693 U CNU2007200335693 U CN U2007200335693U CN 200720033569 U CN200720033569 U CN 200720033569U CN 201026553 Y CN201026553 Y CN 201026553Y
Authority
CN
China
Prior art keywords
fixture block
welding
clamp block
frame
slide
Prior art date
Application number
CNU2007200335693U
Other languages
Chinese (zh)
Inventor
王振干
丁雷敏
Original Assignee
庄添财
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 庄添财 filed Critical 庄添财
Priority to CNU2007200335693U priority Critical patent/CN201026553Y/en
Application granted granted Critical
Publication of CN201026553Y publication Critical patent/CN201026553Y/en

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Abstract

A stage frame welding table comprises a frame, a pair of fixed seats arranged at the two sides of the frame, a pair of a clamp block which can rotate and move, a feeding cylinder. The rotating axis lines of the pair of camp blocks overlap and each clamp block is provided with three clamping jaws. The projection of the connecting line among three clamping jaws on a vertical plane is triangular. The feeding cylinder is provided with a first piston rod which is provided with the rotating clamp block and the axis line of the first piston rod overlaps with the rotating axis line of the clamp block. Before processing, one end of three horizontal tubes inserts into the clamping jaw of one clamp block to control the cylinder to make the clamp blocks on the two sides tkghtly clamp and fix the horizontal tubes, so the welding can be carried on. In the process of welding, the clamp block can rotate with the help of hands to sequentially complete welding three lateral sides of the horizontal tube. Compared with the current technology, the utility model has the advantages of convenient clamping, accurate location and increasing the welding efficiency and product qualification ratio.

Description

Welding bench of stage rack
Technical field
The utility model relates to a kind of welding bench of stage rack, is the instrument that is used for fixing transverse tube when welding stage frame.
Background technology
Be widely used in and set up a makeshift stage or the stage frame 3 of exhibition position, weld together by three transverse tubes 31 and many reinforced pipes 32 usually and form, shown in accompanying drawing 3 and accompanying drawing 4.Utilize prior art welding stage frame, normally in advance with three transverse tube spot welding, its relative position is fixed, and then many reinforced pipes are welded on respectively on three sides of stage frame, position between when welding three transverse tubes relation is difficult to determine like this, therefore locate inaccuracy between each beam pipe, be easy to generate waste product, efficient is also lower.
Summary of the invention
But the purpose of this utility model provides a kind of quick-clamping and the fixing welding bench of stage rack of transverse tube.
The technical scheme that the utility model adopted is: a kind of welding bench of stage rack, it comprises frame, relatively is arranged on a pair of holder of described frame two opposite sides portion, be provided with not only rotatable on described each holder but also fixture block and drive the feeding cylinder of described fixture block movably along its axial line feeding, the rotational axis line of described a pair of fixture block overlaps, and have three claws on described each fixture block, the projection of line on vertical guide between described three claws is triangular in shape; Have the first piston bar on the described feeding cylinder, described fixture block is arranged on the described first piston bar rotationally, and the axial line of described first piston bar overlaps with the rotational axis line of described fixture block.
Also have the slide rail that extends along vertical on described each holder, be slidingly connected with slide on the described slide rail, described feeding cylinder is fixedly installed on the described slide, and described fixture block is arranged on the described slide rotationally.
The top of described each holder also is set with the lift cylinders that drives described slide block lifting, has second piston rod on the described lift cylinders, and described slide is fixedly connected on the end of described second piston rod.
Before processing, respectively an end of three transverse tubes is inserted on the claw on the fixture block, drive the feeding cylinder fixture block of both sides is fixedly clamped transverse tube, can weld, but hand-turning fixture block in the process of welding is finished the welding of three sides of transverse tube successively.The utility model compared with prior art has the advantage of convenient mounting and clamping, accurate positioning, can improve welding efficiency and product percent of pass.
Description of drawings
Accompanying drawing 1 is a front view of the present utility model;
Accompanying drawing 2 is a vertical view of the present utility model;
Accompanying drawing 3 is the front view of stage frame;
Accompanying drawing 4 is the left view of stage frame;
Wherein: 1, frame; 2, holder; 21, fixture block; 211, claw 22, rotating shaft; 23, feeding cylinder 231, first piston bar 24, lift cylinders; 241, second piston rod 25, slide rail 26, slide; 3, stage frame 31, transverse tube 32, reinforced pipe 33, pin-and-hole 4, pin.
The specific embodiment
Referring to accompanying drawing 1 and accompanying drawing 2, a kind of welding bench of stage rack, it comprises frame 1, relatively is arranged on a pair of holder 2 of frame 1 two opposite sides portion.Be provided with not only rotatable on each holder 2 but also fixture block 21 and promote the feeding cylinder 23 that fixture block 21 moves along its rotational axis line movably.The rotational axis line of a pair of fixture block 21 overlaps, and the projection of line on vertical guide that has on each fixture block 21 between 211, three claws 211 of three claws is triangular in shape; Have first piston bar 231 on the feeding cylinder 23, fixture block 21 is arranged on the first piston bar 231 rotationally, and the axial line of first piston bar 231 overlaps with the rotational axis line of fixture block 21.
One end of three transverse tubes 31 is inserted respectively on the claw 211 of one of them fixture block 21, the two ends of transverse tube 31 all offer pin-and-hole 33, and also have the hole on the claw 211, when the feeding cylinder 23 of both sides drives first piston bar 231 along fixture block 21 feedings, just transverse tube 31 is clamped, use pin 4 again, make transverse tube 31 and claw 211 fixing in transverse tube 31 and the claw 211, when rotating fixture block 21, transverse tube 31 can correspondingly rotate.
Also has the slide rail 25 that extends along vertical on each holder 2, be slidingly connected with slide 26 on the slide rail 25, feeding cylinder 23 is fixedly installed on the slide 26, and fixture block 21 is arranged on the slide 26 rotationally, this slide 26 is driven by the lift cylinders 24 that is fixedly installed on holder 2 tops, have second piston rod 241 on the lift cylinders 24, slide 26 is fixedly connected on the end of second piston rod 241.During welding, operating personnel weld in a side of frame 1, wait to weld after the one side, need the upset workpiece, weld other side, and control lift cylinders 24 this moment, and it is promoted slide 26, have so just made things convenient for the revolving stage frame.
Wherein, feeding cylinder and lift cylinders can be cylinder or oil cylinder.

Claims (3)

1. welding bench of stage rack, it is characterized in that: it comprises frame (1), relatively is arranged on a pair of holder (2) of described frame (1) two opposite sides portion, be provided with not only rotatable on described each holder (2) but also fixture block (21) and drive the feeding cylinder (23) of described fixture block (21) movably along its axial line feeding, the rotational axis line of described a pair of fixture block (21) overlaps, and have three claws (211) on described each fixture block (21), the projection of line on vertical guide between described three claws (211) is triangular in shape; Has first piston bar (231) on the described feeding cylinder (23), described fixture block (21) is arranged on the described first piston bar (231) rotationally, and the axial line of described first piston bar (231) overlaps with the rotational axis line of described fixture block (21).
2. welding bench of stage rack according to claim 1, it is characterized in that: also have the slide rail (25) that extends along vertical on described each holder (2), be slidingly connected with slide (26) on the described slide rail (25), described feeding cylinder (23) is fixedly installed on the described slide (26), and described fixture block (21) is arranged on the described slide (26) rotationally.
3. welding bench of stage rack according to claim 2, it is characterized in that: the top of described each holder (2) also is set with lift cylinders (24), have second piston rod (241) on the described lift cylinders (24), described slide (26) is fixedly connected on the end of described second piston rod (241).
CNU2007200335693U 2007-01-12 2007-01-12 Worktable for welding stage CN201026553Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200335693U CN201026553Y (en) 2007-01-12 2007-01-12 Worktable for welding stage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200335693U CN201026553Y (en) 2007-01-12 2007-01-12 Worktable for welding stage

Publications (1)

Publication Number Publication Date
CN201026553Y true CN201026553Y (en) 2008-02-27

Family

ID=39130753

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200335693U CN201026553Y (en) 2007-01-12 2007-01-12 Worktable for welding stage

Country Status (1)

Country Link
CN (1) CN201026553Y (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101885128A (en) * 2010-07-16 2010-11-17 奇瑞汽车股份有限公司 Automatic axial turnover mechanism for fixtures
CN102000938A (en) * 2010-12-01 2011-04-06 河南皇马车辆有限公司 Frame turning device
CN102029498A (en) * 2010-12-09 2011-04-27 长春轨道客车股份有限公司 Assembly welding fixture for aluminum alloy vehicle body floors
CN102101224A (en) * 2011-04-02 2011-06-22 天津市鹏发自动化科技有限公司 Automatic spot-welding machine for single radiator fin
CN101821052B (en) * 2008-09-12 2012-05-23 松下电器产业株式会社 Positioner
CN102581537A (en) * 2012-03-15 2012-07-18 湖南帅兴机械制造有限公司 Welding positioning clamp for boom of tower crane
CN102689122A (en) * 2012-06-11 2012-09-26 珠海市新维焊接器材有限公司 Large-diameter pipeline welding device
CN106392439A (en) * 2016-12-08 2017-02-15 中山博思德自动化设备有限公司 Aluminum frame welding jig
CN107553053A (en) * 2017-09-20 2018-01-09 重庆市璧山区强顺机械有限公司 Accessory alignment splashproof technique
CN107598472A (en) * 2017-09-20 2018-01-19 重庆市璧山区强顺机械有限公司 A kind of accessory welder
CN108127231A (en) * 2016-11-30 2018-06-08 青岛海尔新能源电器有限公司 Automatic feeding has its stud automatic welding device and welding method
CN108655657A (en) * 2018-05-21 2018-10-16 芜湖筱笙机电科技有限公司 A kind of cultivated complete machine traveling wheel positioning welding frock clamp

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101821052B (en) * 2008-09-12 2012-05-23 松下电器产业株式会社 Positioner
CN101885128B (en) * 2010-07-16 2013-05-22 奇瑞汽车股份有限公司 Automatic axial turnover mechanism for fixtures
CN101885128A (en) * 2010-07-16 2010-11-17 奇瑞汽车股份有限公司 Automatic axial turnover mechanism for fixtures
CN102000938A (en) * 2010-12-01 2011-04-06 河南皇马车辆有限公司 Frame turning device
CN102029498A (en) * 2010-12-09 2011-04-27 长春轨道客车股份有限公司 Assembly welding fixture for aluminum alloy vehicle body floors
CN102101224A (en) * 2011-04-02 2011-06-22 天津市鹏发自动化科技有限公司 Automatic spot-welding machine for single radiator fin
CN102101224B (en) * 2011-04-02 2014-01-01 天津市鹏发自动化科技有限公司 Automatic spot-welding machine for single radiator fin
CN102581537A (en) * 2012-03-15 2012-07-18 湖南帅兴机械制造有限公司 Welding positioning clamp for boom of tower crane
CN102689122A (en) * 2012-06-11 2012-09-26 珠海市新维焊接器材有限公司 Large-diameter pipeline welding device
CN102689122B (en) * 2012-06-11 2015-04-15 珠海市新维焊接器材有限公司 Large-diameter pipeline welding device
CN108127231A (en) * 2016-11-30 2018-06-08 青岛海尔新能源电器有限公司 Automatic feeding has its stud automatic welding device and welding method
CN106392439A (en) * 2016-12-08 2017-02-15 中山博思德自动化设备有限公司 Aluminum frame welding jig
CN107553053A (en) * 2017-09-20 2018-01-09 重庆市璧山区强顺机械有限公司 Accessory alignment splashproof technique
CN107598472A (en) * 2017-09-20 2018-01-19 重庆市璧山区强顺机械有限公司 A kind of accessory welder
CN107553053B (en) * 2017-09-20 2019-01-01 重庆市璧山区强顺机械有限公司 Accessory is aligned splashproof technique
CN108655657A (en) * 2018-05-21 2018-10-16 芜湖筱笙机电科技有限公司 A kind of cultivated complete machine traveling wheel positioning welding frock clamp

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080227

Termination date: 20110112

C17 Cessation of patent right