CN103934615A - Auxiliary welding equipment for purifier and connecting piece - Google Patents
Auxiliary welding equipment for purifier and connecting piece Download PDFInfo
- Publication number
- CN103934615A CN103934615A CN201410173617.3A CN201410173617A CN103934615A CN 103934615 A CN103934615 A CN 103934615A CN 201410173617 A CN201410173617 A CN 201410173617A CN 103934615 A CN103934615 A CN 103934615A
- Authority
- CN
- China
- Prior art keywords
- clamping device
- brace
- holding piece
- clarifier
- welding equipment
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0461—Welding tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses auxiliary welding equipment for a purifier and a connecting piece. The auxiliary welding equipment for the purifier and the connecting piece comprises an operating floor and clamping devices fixed on the operating floor, a square sliding groove is formed in the operating floor, circular grooves are formed in the sliding groove, the clamping devices comprise the left clamping device and the right clamping device, the left clamping device and the right clamping device respectively comprises a pushing device and a clamping piece, each clamping piece is a quarter circular tube, one end of each clamping piece is arranged in the sliding groove in a clamped mode, the external round face of each clamping piece is fixed on the corresponding pushing device, the two sides, perpendicular to the operating floor, of each clamping piece are provided with connecting piece fixing grooves, connecting piece fixing devices are arranged on the external round faces of the clamping pieces, and the connecting piece fixing devices are located below the connecting piece fixing grooves. The auxiliary welding equipment for the purifier and the connecting piece has the advantages of being capable of fixing a purifier and the connecting piece and facilitates welding operation.
Description
Technical field
The present invention relates to auxiliary welding equipment, specifically, relate to a kind of auxiliary welding equipment for clarifier brace.
Background technology
In order to reduce the discharge of carbon monoxide, black smoke and toxic gas, the tail gas of automobile adopts automobile exhaust purifier when discharge.The kind of clarifier is a lot, and its structure is roughly the same, and middle is pipe, and two ends are link and are conical.For the ease of the fixing of clarifier and miscellaneous part or for the ease of clarifier is fixed, need on clarifier, be fixedly connected with sheet, because the interlude of clarifier is pipe, no matter be it just to be put or is being lain put, because two end sections of clarifier are little, it is fixing all very inconvenient, has increased the difficulty that is welded to connect sheet.
Summary of the invention
Technical problem to be solved by this invention is to provide and a kind of clarifier and brace is fixed to the auxiliary welding equipment for clarifier brace of being convenient to welding operation.
The present invention addresses the above problem adopted technical scheme:
Auxiliary welding equipment for clarifier brace, comprise operating desk and the clamping device that is fixed on operating desk, on described operating desk, be provided with square chute, in described chute, be provided with circular groove, described clamping device comprises left clamping device and right clamping device, described left clamping device and right clamping device include thrust unit and holding piece, described holding piece is that one end of quadrant pipe and holding piece is fastened in chute, the periphery of described holding piece is fixed on thrust unit, on two limits vertical with operating desk of described holding piece, be provided with brace holddown groove, on the periphery of described holding piece, be provided with brace fixture, described brace fixture is positioned at the below of brace holddown groove.
As preferably, described groove is positioned at the center of chute.
As preferably, described thrust unit is pneumatic cylinder, and described holding piece is fixed on the piston rod of pneumatic cylinder.
Further, described pneumatic cylinder comprises air inlet and exhaust outlet, the air inlet of described left clamping device and the pneumatic cylinder of right clamping device is connected on a three-way pipe, and the exhaust outlet of described left clamping device and the pneumatic cylinder of right clamping device is connected on a three-way pipe.
As preferably, described brace fixture comprises receiving sheet and stator, one end of described receiving sheet is connected on holding piece and is perpendicular with holding piece, described stator is connected on the other end of receiving sheet, and described receiving sheet and the angle between stator are greater than 90 degree and are less than 135 degree.
To sum up, the invention has the beneficial effects as follows:
1, the present invention utilizes holding piece to grip clarifier, and brace holddown groove and brace fixture are fixed brace jointly, are convenient to brace to weld, and it is time saving and energy saving to weld.
2, of the present invention simple in structure, cost of manufacture is low, is easy to make.
3, groove of the present invention can tentatively be fixed clarifier, is convenient to holding piece clarifier is clamped, easy operating.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Mark and corresponding parts title in accompanying drawing: 1, thrust unit; 2, air inlet; 3, exhaust outlet; 4, holding piece; 5, brace holddown groove; 6, chute; 7, groove; 8, brace fixture; 9, operating desk.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is done to detailed description further, but embodiments of the present invention are not limited to this.
Embodiment 1:
A kind of auxiliary welding equipment for clarifier brace as shown in Figure 1, comprise operating desk 9 and the clamping device that is fixed on operating desk 9, on described operating desk 9, be provided with square chute 6, in described chute 6, be provided with circular groove 7, described clamping device comprises left clamping device and right clamping device, described left clamping device and right clamping device include thrust unit 1 and holding piece 4, one end that described holding piece 4 is quadrant pipe and holding piece 4 is fastened in chute 6, the periphery of described holding piece 4 is fixed on thrust unit, on two limits vertical with operating desk 9 of described holding piece 4, be provided with brace holddown groove 5, on the periphery of described holding piece 4, be provided with brace fixture 8, described brace fixture 8 is positioned at the below of brace holddown groove 5.
In the present embodiment, utilize left clamping device and right clamping device from the two ends of the diameter of clarifier, clarifier to be fixed.Holding piece is that one end of quadrant pipe and holding piece 4 is fastened in chute 6, and the equal diameters in the diameter of holding piece and clarifier stage casing, is positioned at outside chute clarifier stage casing.The diameter at the two ends of clarifier is less than the diameter in stage casing, and groove 7, for placing arbitrary end of clarifier, pre-fixes clarifier.Holding piece is constantly drawn close under the promotion of thrust unit, to such an extent as to clarifier is gripped.Now, brace is put in brace holddown groove 5, brace holddown groove 5 and brace fixture are fixed brace, can carry out welding operation.Because the thickness of holding piece is limited, not good to the fixed effect of brace, therefore adopt brace fixture to be again fixed brace, play the effect that strengthens rock-steady structure.The moving direction of 6 pairs of holding pieces of chute provides constraints, and makes the movement of holding piece point-blank, strengthens the stability of operation.In order not affect welding operation, the width of holding piece 4 should not be too wide, and while drawing close, the distance of the holding piece of left clamping device and right clamping device should not be too near.When if holding piece 4 is 1/2nd pipes, when clarifier is clamped, it is a pipe that holding piece coordinates, and will not weld space.
Embodiment 2:
A kind of auxiliary welding equipment for clarifier brace as shown in Figure 1, the present embodiment, on the basis of embodiment 1, is arranged at groove 7 center of chute 6.
Further thrust unit 1 is carried out to refinement, it is pneumatic cylinder, and described holding piece 4 is fixed on the piston rod of pneumatic cylinder.Described pneumatic cylinder comprises air inlet 2 and exhaust outlet 3, the air inlet 2 of described left clamping device and the pneumatic cylinder of right clamping device is connected on a three-way pipe, and the exhaust outlet 3 of described left clamping device and the pneumatic cylinder of right clamping device is connected on a three-way pipe.The air inlet 2 of the pneumatic cylinder of left clamping device and right clamping device is connected on a three-way pipe, utilize last mouth of pipe of three-way pipe to two pneumatic cylinders, to control simultaneously, also make the translational speed of piston rod of pneumatic cylinder consistent, be convenient to it to control, move it synchronously, can to clarifier, clamp at correspondence position simultaneously.Same reason, consistent in order to make holding piece unclamp the speed of clarifier, the exhaust outlet 3 of the pneumatic cylinder of left clamping device and right clamping device is connected on a three-way pipe.
Embodiment 3:
A kind of auxiliary welding equipment for clarifier brace as shown in Figure 1, the present embodiment is on the basis of above-described embodiment, brace fixture 8 is carried out to refinement, be that it comprises receiving sheet and stator, one end of described receiving sheet is connected on holding piece 4 and is perpendicular with holding piece 4, described stator is connected on the other end of receiving sheet, and described receiving sheet and the angle between stator are greater than 90 degree and are less than 135 degree.8 pairs of braces of brace fixture are fixed again.Utilize receiving sheet from the bottom of brace, it to be fixed, recycling stator is fixed brace from outer, makes brace be positioned at brace fixture 8, brace holddown groove 5 and the formed gap of holding piece, thereby brace is fixed.Because most brace is irregularly shaped, towards being bent upwards, therefore the angle between receiving sheet and stator is greater than 90 degree and is less than 135 degree, its concrete angle value should be determined according to the shape of concrete holding piece.
As mentioned above, can realize preferably the present invention.
Claims (5)
1. for the auxiliary welding equipment of clarifier brace, it is characterized in that: comprise operating desk (9) and be fixed on the clamping device of operating desk (9), on described operating desk (9), be provided with square chute (6), in described chute (6), be provided with circular groove (7), described clamping device comprises left clamping device and right clamping device, described left clamping device and right clamping device include thrust unit (1) and holding piece (4), described holding piece (4) is that one end of quadrant pipe and holding piece (4) is fastened in chute (6), the periphery of described holding piece (4) is fixed on thrust unit, on two limits vertical with operating desk (9) of described holding piece (4), be provided with brace holddown groove (5), on the periphery of described holding piece (4), be provided with brace fixture (8), described brace fixture (8) is positioned at the below of brace holddown groove (5).
2. the auxiliary welding equipment for clarifier brace according to claim 1, is characterized in that: described groove (7) is positioned at the center of chute (6).
3. the auxiliary welding equipment for clarifier brace according to claim 1, is characterized in that: described thrust unit (1) is pneumatic cylinder, and described holding piece (4) is fixed on the piston rod of pneumatic cylinder.
4. the auxiliary welding equipment for clarifier brace according to claim 3, it is characterized in that: described pneumatic cylinder comprises air inlet (2) and exhaust outlet (3), the air inlet (2) of described left clamping device and the pneumatic cylinder of right clamping device is connected on a three-way pipe, and the exhaust outlet (3) of described left clamping device and the pneumatic cylinder of right clamping device is connected on a three-way pipe.
5. the auxiliary welding equipment for clarifier brace according to claim 1, it is characterized in that: described brace fixture (8) comprises receiving sheet and stator, it is upper and perpendicular with holding piece (4) that one end of described receiving sheet is connected to holding piece (4), described stator is connected on the other end of receiving sheet, and described receiving sheet and the angle between stator are greater than 90 degree and are less than 135 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410173617.3A CN103934615B (en) | 2014-04-28 | 2014-04-28 | For the auxiliary welding equipment of clarifier brace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410173617.3A CN103934615B (en) | 2014-04-28 | 2014-04-28 | For the auxiliary welding equipment of clarifier brace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103934615A true CN103934615A (en) | 2014-07-23 |
| CN103934615B CN103934615B (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410173617.3A Expired - Fee Related CN103934615B (en) | 2014-04-28 | 2014-04-28 | For the auxiliary welding equipment of clarifier brace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103934615B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215615A (en) * | 2015-10-30 | 2016-01-06 | 四川玛瑞焊业发展有限公司 | A kind of welding tooling |
| CN105215605A (en) * | 2015-10-30 | 2016-01-06 | 四川玛瑞焊业发展有限公司 | A kind of multi-angle welder |
| CN105215563A (en) * | 2015-10-30 | 2016-01-06 | 四川玛瑞焊业发展有限公司 | For the bonding machine of section bar |
| CN105215588A (en) * | 2015-10-30 | 2016-01-06 | 四川玛瑞焊业发展有限公司 | A kind of welder for sheet material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056581A (en) * | 2013-01-07 | 2013-04-24 | 高秋渊 | Hydraulic cylinder welding device of electric platform truck |
| CN202984988U (en) * | 2012-12-20 | 2013-06-12 | 上海郎特汽车净化器有限公司 | Machining device for purifiers of automobiles |
| CN103192214A (en) * | 2013-04-10 | 2013-07-10 | 力帆实业(集团)股份有限公司 | Processing method and auxiliary device of combined assembly of curved-beam motorcycle frame front part |
| CN203221312U (en) * | 2013-05-03 | 2013-10-02 | 中国重汽集团成都王牌商用车有限公司 | Container oil cylinder upper bracket assembling, welding and positioning device |
| CN203371203U (en) * | 2013-07-25 | 2014-01-01 | 成都陵川特种工业有限责任公司 | Locating mechanism for purifier prewelding |
| CN203791902U (en) * | 2014-04-28 | 2014-08-27 | 成都陵川特种工业有限责任公司 | Auxiliary welding device for purifier and connecting sheets |
-
2014
- 2014-04-28 CN CN201410173617.3A patent/CN103934615B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202984988U (en) * | 2012-12-20 | 2013-06-12 | 上海郎特汽车净化器有限公司 | Machining device for purifiers of automobiles |
| CN103056581A (en) * | 2013-01-07 | 2013-04-24 | 高秋渊 | Hydraulic cylinder welding device of electric platform truck |
| CN103192214A (en) * | 2013-04-10 | 2013-07-10 | 力帆实业(集团)股份有限公司 | Processing method and auxiliary device of combined assembly of curved-beam motorcycle frame front part |
| CN203221312U (en) * | 2013-05-03 | 2013-10-02 | 中国重汽集团成都王牌商用车有限公司 | Container oil cylinder upper bracket assembling, welding and positioning device |
| CN203371203U (en) * | 2013-07-25 | 2014-01-01 | 成都陵川特种工业有限责任公司 | Locating mechanism for purifier prewelding |
| CN203791902U (en) * | 2014-04-28 | 2014-08-27 | 成都陵川特种工业有限责任公司 | Auxiliary welding device for purifier and connecting sheets |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215615A (en) * | 2015-10-30 | 2016-01-06 | 四川玛瑞焊业发展有限公司 | A kind of welding tooling |
| CN105215605A (en) * | 2015-10-30 | 2016-01-06 | 四川玛瑞焊业发展有限公司 | A kind of multi-angle welder |
| CN105215563A (en) * | 2015-10-30 | 2016-01-06 | 四川玛瑞焊业发展有限公司 | For the bonding machine of section bar |
| CN105215588A (en) * | 2015-10-30 | 2016-01-06 | 四川玛瑞焊业发展有限公司 | A kind of welder for sheet material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103934615B (en) | 2015-11-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160428 |