CN103350298A - Welding operation frame capable of flexibly rotating - Google Patents
Welding operation frame capable of flexibly rotating Download PDFInfo
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- CN103350298A CN103350298A CN2013103238623A CN201310323862A CN103350298A CN 103350298 A CN103350298 A CN 103350298A CN 2013103238623 A CN2013103238623 A CN 2013103238623A CN 201310323862 A CN201310323862 A CN 201310323862A CN 103350298 A CN103350298 A CN 103350298A
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Abstract
The invention relates to a welding operation frame capable of flexibly rotating, belonging to the field of mechanical equipment. The welding operation frame is composed of an upright post, a first knuckle arm, a second knuckle arm, a hand brake and a wire feeder hanging rod, wherein an upright post base is grinded on the ground; the first knuckle arm is a steel frame arm composed of an upper beam and a lower beam; the second knuckle arm is composed of an arm rod, a pull rod type spring sleeve, a connecting seat and a connecting end plate, two U-shaped pull lugs connected to the front end of the second knuckle arm through horizontal pin shafts are correspondingly connected with two upper and lower lug plates of the connecting seat through vertical pin shafts, respectively, the back end of the second knuckle arm is fixedly connected with the connecting end plate, the front end of the first knuckle arm is correspondingly connected with the lug plate at the upper end of the upright post through a vertical pin shaft, and the back end of the first knuckle arm is fixedly connected with the connecting seat of the second knuckle arm; and the hand brake is connected between the front and back parts of the second knuckle arm. Due to adoption of the design, the welding working range is expanded through the two knuckle arms, all the connecting sites are connected through the pin shafts in corresponding directions to increase the degree of freedom of the operation frame, the operation frame is locked and located by the hand brake, and the design is simple and convenient to operate, flexible, high in working efficiency, safe and stable.
Description
Technical field
But the welding operation frame of a kind of flexible rotating of the present invention belongs to the mechanical frock apparatus field.
Background technology
At present, the flexibility of the employed welding machine of weld job on structural design is not high in the steel construction workshop, so usually need to constantly move the wire-feed motor device according to the demand of operation, when the wire-feed motor device arbitrarily is placed in when dragging on the ground, the friction on itself and ground damages wire-feed motor easily, cable, the auxiliary equipment such as tracheae, prior art adopts electric device or hydraulic means with wire-feed motor, the suspension such as cable and tracheae solves the variation of position in the air, but complex operation, hoisting velocity is slow, efficient is low, therefore, in the urgent need to inventing a kind of more reasonable structure, operate simpler device.
Summary of the invention
But the object of the present invention is to provide a kind of welding operation frame of flexible rotating, in order to select neatly welding post, improve welding job efficient and processing safety.
The present invention is achieved by the following technical solutions:
But the welding operation frame of a kind of flexible rotating of the present invention is comprised of column, a joint arm, two joint arms, parking brake and wire-feed motor hanger bar; Described column is comprised of base, square column, and upright post base is fixed on ground; A described joint arm is the steelframe arm that upper underbeam forms; Described two joint arms are by armed lever, the rod-pulling type spring spool, and Connection Block and is connected end plate composition is held outside the interior tension spring of rod-pulling type spring spool to be connected with pull bar; The rod-pulling type spring spool is connected front end and is drawn ear to connect corresponding with up and down two otic placodes of Connection Block by vertical bearing pin respectively by two U-shapeds that horizontal bearing pin connects with armed lever, the drag link end of rod-pulling type spring spool is connected with the armed lever rear end with to be connected end plate affixed; One joint arm is arranged between column and the two joint arms, and underbeam connects corresponding by two otic placodes of vertical bearing pin with the square column upper end respectively on the joint arm front end, and the Connection Block of its rear end and two joint arms is affixed; The parking brake front end is connected with the armed lever front end by the ratchet cover plate, and the operating grip of parking brake is contained in the connection end plate.
Described Connection Block one side is arranged at intervals with up and down two pairs and connects otic placode.
Described upright post base is provided with ribs, square column upper end have between the upper and lower every two couples connect otic placode.
Described two pairs of otic placodes between be provided with stiffener.
The ratchet cover plate of described parking brake is contained in the outer wall that U-shaped that the armed lever front end connects draws ear.
Described wire-feed motor hanger bar is contained in the connection end plate.
Good effect of the present invention is: adopt two joint arms to increase the weld job scope, operating personnel can be according to the welding post needs, adjust welding operation frame attitude in good time, thereby increase the welding job zone, adopt ratchet device to realize the locking positioning of pull bar, thereby guaranteed the stability of crosshead structure, the bearing pin that the connecting portion of each associated components adopts respective direction to arrange connects, increased the free degree of crosshead, the design's crosshead is easy and simple to handle, nimbly and freely, improved the workpiece welding efficiency, solved the prior art complex operation, hoisting velocity is slow, inefficient problem greatly reduces manual work intensity.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is pillar construction schematic diagram of the present invention.
Fig. 3 is the present invention's two joint arm configuration schematic diagrames.
Fig. 4 is welding operation frame of the present invention such as schematic diagram as described in the example 1.
Fig. 5 is welding operation frame of the present invention such as schematic diagram as described in the example 2.
Fig. 6 is welding operation frame of the present invention such as schematic diagram as described in the example 3.
The specific embodiment
The present invention is described further below in conjunction with accompanying drawing:
But the welding operation frame of a kind of flexible rotating of the present invention is comprised of column, a joint arm, two joint arms, parking brake and wire-feed motor hanger bar; Column 1 by base 1-1, square column 1-3 be connected otic placode 1-4 and 1-6 formed, the base 1-1 of column 1 is through being bolted to ground, base 1-1 is provided with ribs 1-2, on square column 1-3, have between the upper and lower and connect otic placode to 1-4 and 1-6 every two couple who arranges, between these two pairs of otic placodes are to 1-4 and 1-6, be provided with stiffener 1-5, referring to Fig. 2;
The steelframe arm that one joint arm 2 is comprised of upper underbeam is referring to Fig. 4;
Two joint arms 3 are by armed lever, rod-pulling type spring spool, Connection Block and be connected end plate composition; Connection Block 3-1 one side is arranged at intervals with up and down two pairs and connects otic placode 3-2,3-3; Be provided with stiffener 3-4 between these two pairs of otic placodes are to 3-2 and 3-3, the tension spring 3-9 outer end of installing in the rod-pulling type spring spool 3-8 is connected with pull bar 3-10; Rod-pulling type spring spool 3-8 is connected front end and is drawn the corresponding connection of ear 3-5,3-6 through horizontal bearing pin K5, K6 with U-shaped with armed lever 3-12, and the U-shaped of end draws ear 3-5,3-6 before described cylinder lever connecting rod formula spring spool and the armed lever, then respectively the upper lower ear plate by vertical bearing pin K3, K4 and Connection Block 3-1 one side to the corresponding connection of 3-2,3-3, the drag link end of rod-pulling type spring spool is connected with the armed lever rear end with to be connected end plate 3-13 affixed, referring to Fig. 3; One joint arm is arranged between column 1 and the two joint arms 3, and up and down two otic placodes by vertical bearing pin K1, K2 and square column are to the corresponding connection of 1-4,1-6 respectively for underbeam on the joint arm front end, and it is affixed that the respective side of Connection Block 3-1 of arms 3 is saved in its rear end and two; Parking brake 3-11 front end is connected with the armed lever front end by the ratchet cover plate, and ratchet cover plate 3-7 is installed in the outer wall that U-shaped that the armed lever front end connects draws ear 3-6, and the operating grip of parking brake 3-11 is contained in and connects end plate 3-13, and described welding hanger bar 3-14 is contained in and connects end plate 3-13; Referring to Fig. 1.
But the welding operation frame of the design's flexible rotating can carry wire-feed motor by wire-feed motor hanger bar 3-14, move with respect to welding operation frame column flexible rotating, select welding post: now by reference to the accompanying drawings, the relative column of one or two joint arms, the two joint arms that illustrate the welding operation frame rotate with respect to several typical cases of a joint arm.
Example 1, under artificial thrust, the two joint arms 3 that a joint arm 2 is taken its connection are made 360 degree directional-rotations by the relative column 1 of its vertical bearing pin K1, K2, as shown in Figure 4 together.
Example 2, under artificial thrust, two joint arms 3 are made 360 degree directional-rotations by the relative joint arm 2 of vertical bearing pin K3, K4, as shown in Figure 5.
Example 3, under artificial thrust, the pull bar 3-12 of two joint arms 3 are under the coordinated of the ratchet cover plate, parking brake, tension spring, by horizontal bearing pin K5, K6, a relative joint arm 2 is made 90 degree directional-rotations, as shown in Figure 6.
Rotatablely moving of welding operation frame of the present invention is not limited to shown in the above-mentioned illustration, and the operating function of its flexible rotating is all in the practical operation and demonstrates fully.
Claims (6)
1. but the welding operation frame of a flexible rotating is characterized in that, is comprised of column, a joint arm, two joint arms, parking brake and wire-feed motor hanger bar, and described column is comprised of base, square column, and upright post base is fixed on ground; A described joint arm is the steelframe arm that upper underbeam forms; Described two joint arms are by armed lever, the rod-pulling type spring spool, and Connection Block and is connected end plate composition is held outside the interior tension spring of rod-pulling type spring spool to be connected with pull bar; The rod-pulling type spring spool is connected front end and is drawn ear to connect corresponding with up and down two otic placodes of Connection Block by vertical bearing pin respectively by two U-shapeds that horizontal bearing pin connects with armed lever, the drag link end of rod-pulling type spring spool is connected with the armed lever rear end with to be connected end plate affixed; One joint arm is arranged between column and the two joint arms, and underbeam connects corresponding by two otic placodes of vertical bearing pin with the square column upper end respectively on the joint arm front end, and the Connection Block of its rear end and two joint arms is affixed; The parking brake front end is connected with the armed lever front end by the ratchet cover plate, and the operating grip of parking brake is contained in the connection end plate.
2. but the welding operation frame of a kind of flexible rotating according to claim 1 is characterized in that, Connection Block one side is arranged at intervals with up and down two pairs and connects otic placode.
3. but the welding operation frame of a kind of flexible rotating according to claim 1 is characterized in that upright post base is provided with ribs, square column upper end have between the upper and lower every two couples connect otic placode.
4. but the welding operation frame of a kind of flexible rotating according to claim 1 is characterized in that, the two pairs of otic placodes between be provided with stiffener.
5. but the welding operation frame of a kind of flexible rotating according to claim 1 is characterized in that, the ratchet cover plate of parking brake is contained in the outer wall that U-shaped that the armed lever front end connects draws ear.
6. but the welding operation frame of a kind of flexible rotating according to claim 1 is characterized in that, the wire-feed motor hanger bar is contained in the connection end plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310323862.3A CN103350298B (en) | 2013-07-30 | 2013-07-30 | Welding operation frame capable of flexibly rotating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310323862.3A CN103350298B (en) | 2013-07-30 | 2013-07-30 | Welding operation frame capable of flexibly rotating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103350298A true CN103350298A (en) | 2013-10-16 |
| CN103350298B CN103350298B (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310323862.3A Expired - Fee Related CN103350298B (en) | 2013-07-30 | 2013-07-30 | Welding operation frame capable of flexibly rotating |
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| CN (1) | CN103350298B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583897A (en) * | 2017-01-20 | 2017-04-26 | 贵州大学 | Weld pipeline suspending device for vehicle machine |
| CN109352229A (en) * | 2018-09-04 | 2019-02-19 | 杭州恒立制造科技有限公司 | Controllable type gas spring welds space arm |
| CN112934904A (en) * | 2021-04-23 | 2021-06-11 | 上海振华重工(集团)股份有限公司 | Cantilever and dust removal equipment for large box girder manufacturing workshop |
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|---|---|---|---|---|
| CN2069406U (en) * | 1990-08-08 | 1991-01-16 | 肥城矿务局 | Operating handle locating and locking device for small winch |
| EP1050362A1 (en) * | 1999-05-04 | 2000-11-08 | ASPIRMIG S.r.l. | Slave arm of a complete welding unit |
| CN101423178A (en) * | 2008-12-05 | 2009-05-06 | 刘春雨 | Mobile portable swing machine |
| CN201231382Y (en) * | 2008-06-25 | 2009-05-06 | 长春轨道客车股份有限公司 | Double-group rotary type welding cantileve |
| CN201239863Y (en) * | 2008-08-15 | 2009-05-20 | 上海外高桥造船有限公司 | Rotating arm |
| CN202240208U (en) * | 2011-08-29 | 2012-05-30 | 南车南京浦镇车辆有限公司 | Wire supplying device of cantilever frame of wire feeding machine |
| CN102990211A (en) * | 2012-12-13 | 2013-03-27 | 伊达新技术电源（昆山）有限公司 | Welding gun bracket |
| CN202963826U (en) * | 2012-11-30 | 2013-06-05 | 南通好的防腐装备有限公司 | Flange welding manipulator |
| CN203448887U (en) * | 2013-07-30 | 2014-02-26 | 湖北弘顺钢结构制造有限公司 | Welding operation frame which can rotate flexibly |
-
2013
- 2013-07-30 CN CN201310323862.3A patent/CN103350298B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2069406U (en) * | 1990-08-08 | 1991-01-16 | 肥城矿务局 | Operating handle locating and locking device for small winch |
| EP1050362A1 (en) * | 1999-05-04 | 2000-11-08 | ASPIRMIG S.r.l. | Slave arm of a complete welding unit |
| CN201231382Y (en) * | 2008-06-25 | 2009-05-06 | 长春轨道客车股份有限公司 | Double-group rotary type welding cantileve |
| CN201239863Y (en) * | 2008-08-15 | 2009-05-20 | 上海外高桥造船有限公司 | Rotating arm |
| CN101423178A (en) * | 2008-12-05 | 2009-05-06 | 刘春雨 | Mobile portable swing machine |
| CN202240208U (en) * | 2011-08-29 | 2012-05-30 | 南车南京浦镇车辆有限公司 | Wire supplying device of cantilever frame of wire feeding machine |
| CN202963826U (en) * | 2012-11-30 | 2013-06-05 | 南通好的防腐装备有限公司 | Flange welding manipulator |
| CN102990211A (en) * | 2012-12-13 | 2013-03-27 | 伊达新技术电源（昆山）有限公司 | Welding gun bracket |
| CN203448887U (en) * | 2013-07-30 | 2014-02-26 | 湖北弘顺钢结构制造有限公司 | Welding operation frame which can rotate flexibly |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583897A (en) * | 2017-01-20 | 2017-04-26 | 贵州大学 | Weld pipeline suspending device for vehicle machine |
| CN109352229A (en) * | 2018-09-04 | 2019-02-19 | 杭州恒立制造科技有限公司 | Controllable type gas spring welds space arm |
| CN112934904A (en) * | 2021-04-23 | 2021-06-11 | 上海振华重工(集团)股份有限公司 | Cantilever and dust removal equipment for large box girder manufacturing workshop |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103350298B (en) | 2015-06-24 |
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