CN2489913Y - Abnormal-shaped section bar welding machine - Google Patents
Abnormal-shaped section bar welding machine Download PDFInfo
- Publication number
- CN2489913Y CN2489913Y CN 01245236 CN01245236U CN2489913Y CN 2489913 Y CN2489913 Y CN 2489913Y CN 01245236 CN01245236 CN 01245236 CN 01245236 U CN01245236 U CN 01245236U CN 2489913 Y CN2489913 Y CN 2489913Y
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- crosspiece
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- section bar
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Abstract
The utility model discloses an abnormal-shaped section bar welding machine, which is characterized in comprising a main body. The main body is connected with a bracket. A feeding equipment connected to the bracket is installed on the main body. The main body is also equipped with a fastening device, a balance positioning device, a welding mechanism connected to the fastening device, and an electric control system. The utility model has the advantages of reasonable structure, reliable performance, and easy operation, thereby improving the quality of the bridge products of the prior electric equipments as well as production efficiency.
Description
The utility model relates to welding equipment, is a kind of electric welding equipment of special workpiece, specifically, is the odd-shaped cross section section bar bonding machine of a kind of employing from fusion welding.
The welding of odd-shaped cross section section bar is more insoluble problem, and therefore many parts that section bar constituted by odd-shaped cross section generally utilize to be spirally connected and wait easily realization company screw-jointing method to assemble.Go up widely used crane span structure as existing electrical equipment (especially post and telecommunications equipment), by horizontal, the odd-shaped cross section section bar constitutes longitudinally, this present class crane span structure product, basically all be to adopt the mode that is spirally connected to produce, the crane span structure product of producing so not only is difficult to adapt to the requirements at the higher level of modernized post and telecom facilities on the structure, and the efficient of producing is also low, and product quality also goes wrong easily, and consistency of product is bad.
The purpose of this utility model provides a kind of rational in infrastructure, dependable performance, easy to operate, the remarkable quality of having improved the crane span structure product of original electrical equipment, has improved the odd-shaped cross section section bar bonding machine of production efficiency.
Technical solution of the present utility model is: a kind of odd-shaped cross section section bar bonding machine, it is characterized in that: the main frame body is arranged, a carriage is connected with the main frame body, the pay-off that is connected with carriage is loaded on one's body the main frame, main frame also is equipped with clamp mechanism and locating mechanism on one's body, the welding mechanism that is connected with clamp mechanism also is contained on one's body the main frame, and main frame also is equipped with electric control system on one's body.
Clamp mechanism described in the utility model comprises that crosspiece clamps, goes into mold mechanism and frame clamps, the welding upsetting device.Crosspiece clamps, goes into to have in the mold mechanism crosspiece to clamp cylinder; crosspiece clamps cylinder and is connected with clamping claw, and the other end of clamping claw is connected with the crosspiece electrode, and the crosspiece electrode is connected with a slide block through conductive plate; slide block is loaded on the support, and support is gone into the mould cylinder with crosspiece and is connected.In frame clamping, the welding upsetting device upset cylinder is arranged, the upset cylinder is connected with slide block in the slide, frame is housed in the slide block clamps cylinder, and frame clamps cylinder and is connected with lever, lever is connected with the frame presser feet, and the top of slide block is connected with the frame electrode through conductive plate.There is one to be loaded on the fixed head that main frame is held on one's body in the locating mechanism, adjusting handle is equipped with in the fixed head upper end, positioning cylinder and balance guide wheel also are housed on the fixed head, the positioning cylinder piston nose is equipped with voussoir, voussoir is loaded on latch segment and is fixed between the support on the fixed head, and the guide pillar that is loaded on the support passes wherein.A support that is connected with carriage with the main frame body is arranged in the pay-off, feeding cylinder is housed on the support, feeding cylinder is connected with a guide rod, and guide rod is supported in the linear bearing, and the guide rod front end is equipped with fixed block, and torsion spring and feed point are housed on the fixed block.The frame electrode has a U type electrode body, and electrode body pad below is blank, and blank place is filled and led up by insulation, heat-barrier material.
The utility model has the advantages that: rational in infrastructure, dependable performance, easy to operate, the remarkable quality of having improved the crane span structure product of original electrical equipment, improved production efficiency.The requirements at the higher level that adapted to modernized post and telecom facilities, consistency of product is good, impetus has been played in technological progress and the development of accelerating China's post and telecommunications and electrical equipment, helped making processing of electrical equipment of China and the paces that production technology is caught up with the development of world's new technology.
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of a kind of odd-shaped cross section section bar bonding machine of the present utility model;
Fig. 2 is that the frame in the odd-shaped cross section section bar bonding machine of the present utility model clamps, the structural representation of welding upsetting device;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the structural representation of the locating mechanism in the odd-shaped cross section section bar bonding machine of the present utility model;
Fig. 5 is that A-A among Fig. 4 is to view;
Fig. 6 is that B-B among Fig. 4 is to view;
Fig. 7 is the structural representation of the pay-off in the odd-shaped cross section section bar bonding machine of the present utility model;
Fig. 8 is that C among Fig. 7 is to view;
Fig. 9 goes into the structural representation of horizontal clamp mechanism for the crosspiece in the odd-shaped cross section section bar bonding machine of the present utility model;
Figure 10 is the electrical schematic diagram of the electric control system in the odd-shaped cross section section bar bonding machine of the present utility model;
Figure 11 is the frame electrode structure schematic diagram in the odd-shaped cross section section bar bonding machine of the present utility model;
Figure 12 is the right view of Figure 11.
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12 have described an embodiment of the present utility model jointly.In this embodiment, main frame body 9 is arranged, a carriage 1 is connected with main frame body 9, the pay-off 2 that is connected with carriage 1 is loaded on the main frame body 9, clamp mechanism 5,6,7 and locating mechanism 8 also are housed on the main frame body 9, the welding mechanism that is connected with clamp mechanism 5,6,7 also is contained on the main frame body 9, and electric control system 3 also is housed on the main frame body 9.Described clamp mechanism 5,6,7 comprises that crosspiece clamp mechanism 5, crosspiece are gone into mold mechanism 7 and frame clamps, welding upsetting device 6.Also has operating case 4 among the figure.Crosspiece clamp mechanism 5 and crosspiece go into to have in the mold mechanism 7 crosspiece to clamp cylinder 90; crosspiece clamps cylinder 90 and is connected with clamping claw 99; the other end of clamping claw 99 is connected with crosspiece electrode 98; crosspiece electrode 98 is connected with a slide block 96 through conductive plate 97; slide block 96 is loaded on the support 95, and support 95 is gone into mould cylinder 94 with crosspiece and is connected.In frame clamping, the welding upsetting device upset cylinder 21 is arranged, upset cylinder 21 is connected with slide block 24 in the slide 23, frame is housed in the slide block 24 clamps cylinder 22, frame clamps cylinder 22 and is connected with lever 25, lever 25 is connected with frame presser feet 27, and the top of slide block 24 is connected with frame electrode 28 through conductive plate 26.There is one to be loaded on the fixed head 41 that main frame is held on one's body in the locating mechanism, adjusting handle 42 is equipped with in fixed head 41 upper ends, positioning cylinder 43 and balance guide wheel 49 also are housed on the fixed head 41, the piston nose of positioning cylinder 43 is equipped with voussoir 47, voussoir 47 is loaded on latch segment 48 and is fixed between the support 46 on the fixed head 41, and the guide pillar 44 that is loaded on the support 46 passes wherein.Also has spring 45 among the figure.A support 71 that is connected with carriage with the main frame body is arranged in the pay-off, feeding cylinder 72 is housed on the support 71, and feeding cylinder 72 is connected with a guide rod 74, and guide rod 74 is supported in the linear bearing 73, guide rod 74 front ends are equipped with fixed block 75, and torsion spring 76 and feed point 77 are housed on the fixed block 75.The frame electrode has a U type electrode body 11, in the U type electrode body 11 insulating trip 13 is housed, and electrode body 11 pads below is blank, and blank place 12 is filled and led up by insulation, heat-barrier material.Among Figure 11, Figure 12 14 is the frame workpiece, and 15 is the crosspiece workpiece, and 16 is contact width.
Carriage 1 in the foregoing description mainly has been the effect of supporting welding work pieces.Pay-off 2 mainly is the automatic stepping that is used for finishing workpiece welding position on equipment, and workpiece is progressively delivered to each pad place.Electric control system 3 is to be used in the control appliance power on/off of welding transformer and the signal of telecommunication of each executing agency's power to switch, and is mainly finished by a PLC.Operating case 4 is used for carrying out operation that all Gong operating personnel of equipment use and selects and show.Crosspiece clamp mechanism 5 is to be used for the clamping welding work pieces, also is simultaneously a termination electrode of welding, and frame clamps, welding upsetting device 6 is core components of bonding machine, is mainly used in the clamping of welding work pieces, also is simultaneously the other end electrode of welding.When also being used to finish welding in addition, the welding compressing process after the workpiece energising heating.Crosspiece is gone into mold mechanism and is mainly used in the above-mentioned crosspiece clamp mechanism 5 of cooperation, and workpiece is accurately placed on the pad.The balance positioner mainly rises stablizes the state of welding work pieces in welding process, and play the locking crosspiece can be in welding process because of in compressing process, not moving up and down.Main frame body 9 is to be used for each mechanism, the device of support apparatus.
The course of action of the foregoing description:
Each pad of workpiece is all finished under the control of PLC automatically: frame stepping feeding → frame clamping → crosspiece is gone into mould → crosspiece clamping → crosspiece location → energising welding upset → circulation and is finished.
Process one (weldering just):
Weldingvoltage selector switch on the guidance panel is arranged on locations of low pressure, and operation is chosen as automatically, and circulation is chosen as continuously.One crane span structure frame is inserted to pay-off from equipment left end carriage, feed point is fallen in the frame mounting hole, then the crane span structure crosspiece is placed the welding position and wait for that press start button at last, equipment will be finished automatically: frame feeding, clamping; Crosspiece is gone into mould, locking, clamping; Location, crosspiece upper end; Etc. to be welded.Repeat next circulation.
Process two (assembly welding):
The weldingvoltage selector switch is set to high pressure on the guidance panel, and operation is chosen as automatically, and circulation is chosen as continuously.One crane span structure frame is inserted to pay-off from the left end carriage of equipment, feed point is fallen in the frame mounting hole, another group frame that then said process one has just been welded is placed the assembly welding state, presses start button at last, and equipment will be finished the assembly welding process automatically.
The design of the frame electrode in the utility model: the frame electrode is the strength member of this welding machine special, also is that frame clamps, welds a part in the upsetting device.Because the area of its supporting contact workpiece (frame) is greater than the area of another utmost point welding work pieces (crosspiece), can cause the heat radiation of current trend disorder, workpiece solder joint too fast as the entire electrode face is contacted with whole workpiece, be difficult for reaching welding temperature simultaneously with other end workpiece.Frame electrode design in the utility model has reduced the contact width of workpiece and electrode.Make the frame workpiece in galvanization, the current trend trend is concentrated, and has reduced the heat absorption of electrode pair workpiece in the workpiece heating process simultaneously, thereby but has made itself and other end workpiece reach welding temperature simultaneously in galvanization.
In the electrical schematic diagram of the electric control system of Figure 10, PLC (FXon-40 or other suitable similar models) is arranged, solid-state relay SR1, SR2, transformer TB1, TB2, rectifier bridge QL, light emitting diode HL1, HL2, HL3, HL4, HL5, HL6, HL7, HL8, HL9, press button SA1, SA2, SA3, SA4, SA5, SA6, SA7, SA8, SA9, SA10, SA11, controllable silicon V11, V12, V21, V22, magnetic valve YV1, YV2, YV3, YV4, YV5, YV6, YV7, resistance R 1, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, capacitor C 1, C2, C3, fuse FU1, FU2, FU3, FU4, FU5, diode V1, V2, V3, V4, V5, V6, V7, coil LB etc.The operation of foregoing circuit: 1, the power supply knob is placed " opening " position, power supply indicator is bright.2, automatic, manual selection switch are placed " manually " position.3, respectively knobs such as " frame clamping ", " work stepping " are placed the position of " opening ".Check whether the action of executing agency such as each valve is normal,, enter down the step to move if action is normal.4, selector switch is placed " automatically " position, single step, continuous switch place " single step " position, press " startup " button, and equipment will be finished the process of a means of spot welds.5, when selecting switch to place " continuously ", press " startup " button, equipment will repeat to finish 12 solder joint cyclic processes.6 when equipment is in periodic duty, presses " stopping " button, will stop everything immediately, and the equal dead electricity of each magnetic valve is replied original state.7, when equipment is in " continuously " running status, press " stopping " button after, if press " startup " button once more, equipment will repeat to finish that time circulation that is stopped, and continues to finish following periodic duty.
Claims (7)
1, a kind of odd-shaped cross section section bar bonding machine, it is characterized in that: the main frame body is arranged, a carriage is connected with the main frame body, the pay-off that is connected with carriage is loaded on one's body the main frame, main frame also is equipped with clamp mechanism and locating mechanism on one's body, the welding mechanism that is connected with clamp mechanism also is contained on one's body the main frame, and main frame also is equipped with electric control system on one's body.
2, odd-shaped cross section section bar bonding machine according to claim 1 is characterized in that: clamp mechanism comprises that crosspiece clamps, goes into mold mechanism and frame clamps, the welding upsetting device.
3, odd-shaped cross section section bar bonding machine according to claim 2; it is characterized in that: crosspiece clamps, goes into to have in the mold mechanism crosspiece to clamp cylinder; crosspiece clamps cylinder and is connected with clamping claw; the other end of clamping claw is connected with the crosspiece electrode; the crosspiece electrode is connected with a slide block through conductive plate; slide block is loaded on the support, and support is gone into the mould cylinder with crosspiece and is connected.
4, odd-shaped cross section section bar bonding machine according to claim 2, it is characterized in that: in frame clamping, the welding upsetting device upset cylinder is arranged, the upset cylinder is connected with slide block in the slide, frame clamping cylinder is housed in the slide block is connected with lever, lever is connected with the frame presser feet, and the top of slide block is connected with the frame electrode through conductive plate.
5, according to claim 1 or 2,3,4 described odd-shaped cross section section bar bonding machines, it is characterized in that: have one to be loaded on the fixed head that main frame is held on one's body in the locating mechanism, adjusting handle is equipped with in the fixed head upper end, positioning cylinder and balance guide wheel also are housed on the fixed head, the positioning cylinder piston nose is equipped with voussoir, voussoir is loaded on latch segment and is fixed between the support on the fixed head, and the guide pillar that is loaded on the support passes wherein.
6, according to claim 1 or 2,3,4 described odd-shaped cross section section bar bonding machines, it is characterized in that: a support that is connected with carriage with the main frame body is arranged in the pay-off, feeding cylinder is housed on the support, feeding cylinder is connected with a guide rod, guide rod is supported in the linear bearing, the guide rod front end is equipped with fixed block, and torsion spring and feed point are housed on the fixed block.
7, odd-shaped cross section section bar bonding machine according to claim 4 is characterized in that: the frame electrode has a U type electrode body, and electrode body pad below is blank, and blank place is filled and led up by insulation, heat-barrier material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01245236 CN2489913Y (en) | 2001-08-03 | 2001-08-03 | Abnormal-shaped section bar welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01245236 CN2489913Y (en) | 2001-08-03 | 2001-08-03 | Abnormal-shaped section bar welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2489913Y true CN2489913Y (en) | 2002-05-08 |
Family
ID=33656514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01245236 Expired - Fee Related CN2489913Y (en) | 2001-08-03 | 2001-08-03 | Abnormal-shaped section bar welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2489913Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107360B (en) * | 2009-12-24 | 2012-09-12 | 东莞市中一合金科技有限公司 | Integrated mechanism for cutting, conveying and welding heteromorphic strip |
| CN108817722A (en) * | 2018-07-23 | 2018-11-16 | 江苏万奇电器集团有限公司 | A kind of tooth form multipole point crosspiece connection projection welding method for cable ladder |
| CN108857026A (en) * | 2018-07-23 | 2018-11-23 | 江苏万奇电器集团有限公司 | A kind of multi-convex point pole T-type connection projection welding method for cable ladder |
| CN108890109A (en) * | 2018-07-23 | 2018-11-27 | 江苏万奇电器集团有限公司 | A kind of tooth form multipole point T-type connection projection welding method for cable testing bridge |
-
2001
- 2001-08-03 CN CN 01245236 patent/CN2489913Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107360B (en) * | 2009-12-24 | 2012-09-12 | 东莞市中一合金科技有限公司 | Integrated mechanism for cutting, conveying and welding heteromorphic strip |
| CN108817722A (en) * | 2018-07-23 | 2018-11-16 | 江苏万奇电器集团有限公司 | A kind of tooth form multipole point crosspiece connection projection welding method for cable ladder |
| CN108857026A (en) * | 2018-07-23 | 2018-11-23 | 江苏万奇电器集团有限公司 | A kind of multi-convex point pole T-type connection projection welding method for cable ladder |
| CN108890109A (en) * | 2018-07-23 | 2018-11-27 | 江苏万奇电器集团有限公司 | A kind of tooth form multipole point T-type connection projection welding method for cable testing bridge |
| CN108890109B (en) * | 2018-07-23 | 2020-06-02 | 江苏万奇电器集团有限公司 | Tooth-shaped multi-pole T-shaped connection projection welding method for cable bridge |
| CN108817722B (en) * | 2018-07-23 | 2020-06-02 | 江苏万奇电器集团有限公司 | Tooth-shaped multi-pole crosspiece connecting projection welding method for cable ladder frame |
| CN108857026B (en) * | 2018-07-23 | 2020-10-09 | 江苏万奇电器集团有限公司 | Multi-bump pole T-shaped connection projection welding method for cable ladder frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |