CN202356798U - Shell crack welding machine of locomotive capacitor - Google Patents

Shell crack welding machine of locomotive capacitor Download PDF

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Publication number
CN202356798U
CN202356798U CN 201120450063 CN201120450063U CN202356798U CN 202356798 U CN202356798 U CN 202356798U CN 201120450063 CN201120450063 CN 201120450063 CN 201120450063 U CN201120450063 U CN 201120450063U CN 202356798 U CN202356798 U CN 202356798U
Authority
CN
China
Prior art keywords
swing arm
welding
frame
arm
capacitor case
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 201120450063
Other languages
Chinese (zh)
Inventor
章晓红
余柏南
钱立文
吴建章
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.)
Anhui Tongfeng Electronic Co Ltd
Original Assignee
Anhui Tongfeng Electronic 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 Anhui Tongfeng Electronic Co Ltd filed Critical Anhui Tongfeng Electronic Co Ltd
Priority to CN 201120450063 priority Critical patent/CN202356798U/en
Application granted granted Critical
Publication of CN202356798U publication Critical patent/CN202356798U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a shell crack welding machine of a locomotive capacitor, comprising a welding gun, a rack, a worktable and a mechanical arm formed by mutually hinging a front swing arm with a back swing arm, wherein the other end of the back swing arm is hinged with the rack to enable the front swing arm and the back swing arm to do rotary movement on a horizontal plane; the front swing arm is fixedly provided with a welding gun clamp; a profile modeling frame which is fixedly arranged on the rack is arranged at a horizontal position; the profile modeling frame is provided with a rail which is matched with the section shape of a part needing to be welded of a capacitor shell; the shell crack welding machine further comprises a walking mechanism and a driving device thereof, which move along the rail; and the front swing arm is provided with a connecting arm to be fixedly connected with the walking mechanism. The shell crack welding machine disclosed by the utility model utilizes machinery automatic welding and has the advantages of uniform welding lines and good quality of a welding piece, so that the product quality is improved, the labor intensity can be reduced, the work efficiency is improved and the production cost can be reduced.

Description

Locomotive capacitor case slit bonding machine
Technical field
The utility model relates to a kind of device that the locomotive capacitor case is welded, specifically a kind of locomotive capacitor case slit bonding machine.
Background technology
In the production process of oil-immersed water-cooled high-power locomotive capacitor, the operation that is absolutely necessary is welded in the capacitor case slit.Artificial welding is adopted in the shell slit of this operation welding at present usually, and promptly artificial hand torch is aimed at the capacitor case slit to the rifle head and carried out welding operation.Because the solder joint non-uniform phenomenon that factors such as technology, experience can occur being soldered unavoidably causes product quality influenced, even substandard products occur.
Summary of the invention
The purpose of the utility model is the deficiency to prior art, and a kind of locomotive capacitor case slit bonding machine is provided, and to substitute artificial welding, can improve the weldment quality.
The utility model has adopted following technical scheme: comprise welding gun, frame, and the workbench that is used for placing capacitor case to be welded;
One is positioned at the workbench top and is used for driving the mechanical arm that welding gun moves; Said mechanical arm is made up of two sections forward and backward swing arms that are hinged each other; But the other end of rear-swing arm and frame are hinged and make and do gyration on the forward and backward swing arm horizontal plane, are fixed with the welding gun anchor clamps on the front swing arm;
One is horizontal level and establishes the profiling frame that is fixed on the frame, and the profiling frame is provided with the track that cooperates with the required welding position of capacitor case cross sectional shape;
A walking mechanism and a drive unit thereof that moves along track has linking arm and walking mechanism to be connected on the front swing arm of said mechanical arm.
When walking mechanism centers on orbital motion, drive welding gun through the mechanical arm that is connected with it and weld around the capacitor case weld seam.Because trade shape cooperates with the required welding position of capacitor case cross sectional shape, walking mechanism is around the welding of promptly accomplishing a capacitor case in one week of orbital motion.The speed of service through regulating walking mechanism can be regulated speed of welding.
Carry capacitor for ease, the utility model also comprises a worktable lifting device, and capacitor can deliver to workbench through dolly, transports after the end to be welded again, can alleviate operating personnel's the amount of labour, raises labour efficiency.
The utility model adopts machinery to weld to substitute artificial welding automatically, even weld, and the weldment quality is good, not only can improve the quality of products, and can also reduce labor intensity, and raises labour efficiency, and can reduce production costs.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of profiling frame among Fig. 1.
The specific embodiment
By illustrated in figures 1 and 2; Frame 1 below is provided with workbench 5 and lowering or hoisting gear thereof; Lowering or hoisting gear is made up of motor 61, worm reducer 62, screw mandrel 63, guide post 65, slide block 64, screw mandrel 63 and guide post 65 vertical settings, and slide block 64 is fixed on workbench 5 one sides; Internal thread that cooperates with screw mandrel 63 and the vertically-guided hole that cooperates with guide post 65 are arranged on the slide block 64; When motor 61 drives, drive screw mandrel 63 rotations, make that the slide block 64 on the screw mandrel 63 is made vertical displacement movement along guide post 65 through worm reducer 62.Frame 1 be provided with control slide block 64 upper and lower limit positions near switch 13,14.
Mechanical arm is arranged on workbench 5 tops; Form by two sections forward and backward swing arms 22,21 that are hinged through bearing pin 25; The other end of rear-swing arm 21 is hinged through a vertically disposed bearing pin 12 and frame 1; But make and do gyration on forward and backward swing arm 22,21 horizontal planes, front swing arm 22 is provided with the fixedly anchor clamps 23 of welding gun 4.
Profiling frame 3 is by processing for steel material; Being horizontal level is fixed on the fixed mount 11 mechanical arm upper end, that be connected with frame 1; Its structure is as shown in Figure 2; The madial wall that is rectangle in the middle of the profiling frame 3 is a track 31, and track 31 cooperates with capacitor case 6 required welding position cross sectional shapes, and profiling frame 3 one sides are provided with the bolt slot 32 that is connected with fixed mount 11.
Walking mechanism adopts magnetic rollers 26, and magnetic rollers 26 is fixed on the motor shaft 271 and is adsorbed on the track 31 of profiling frame 3, and motor 27 is fixed on the linking arm 24 that is connected with front swing arm 22.
During work, capacitor case to be welded 6 is shifted onto on the workbench 5 by charging carriage 7, restarted lowering or hoisting gear; Make workbench 5 be raised to setting height, start welding gun 4 and motor 27, when 4 pairs of capacitor cases 6 of welding gun weld; Motor 27 drives magnetic rollers 26 and rolls along the madial wall 31 of profiling frame 3, drive the welding gun 4 that is fixed on the forearm anchor clamps 23 through linking arm 24 and forearm 22 and move around capacitor case 6 edges, when magnetic rollers 26 around track 31 operations during one week; Motor 27 is shut down, welding gun 4 stops weldering; Completion is fallen workbench 5 again to capacitor case 6 welding, and dolly 7 and capacitor case 6 are pushed away away.

Claims (3)

1. locomotive capacitor case slit bonding machine; Comprise welding gun (4), frame (1) and the workbench (5) that is used for placing capacitor case to be welded (6); It is characterized in that: further comprising one is positioned at workbench (5) top and is used for driving the mechanical arm that welding gun (4) moves; Said mechanical arm is made up of the forward and backward swing arm (22,21) of mutual hinge; The other end of rear-swing arm (21) and frame (1) be hinged make forward and backward swing arm (22,21) but do gyration on the horizontal plane, be fixed with welding gun anchor clamps (23) on the front swing arm (22);
One is horizontal level and establishes the profiling frame (3) that is fixed on the frame (1), and profiling frame (3) is provided with the track (31) that cooperates with the required welding position of capacitor case (6) cross sectional shape;
A walking mechanism and a drive unit thereof that moves along track (31) has linking arm (24) and walking mechanism to be connected on the front swing arm of said mechanical arm (22).
2. locomotive capacitor case according to claim 1 slit bonding machine is characterized in that: also comprise a worktable lifting device.
3. locomotive capacitor case according to claim 1 and 2 slit bonding machine, it is characterized in that: said profiling frame (3) is a rail, and said walking mechanism is a magnetic rollers (26).
CN 201120450063 2011-11-15 2011-11-15 Shell crack welding machine of locomotive capacitor Expired - Fee Related CN202356798U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120450063 CN202356798U (en) 2011-11-15 2011-11-15 Shell crack welding machine of locomotive capacitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120450063 CN202356798U (en) 2011-11-15 2011-11-15 Shell crack welding machine of locomotive capacitor

Publications (1)

Publication Number Publication Date
CN202356798U true CN202356798U (en) 2012-08-01

Family

ID=46568015

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120450063 Expired - Fee Related CN202356798U (en) 2011-11-15 2011-11-15 Shell crack welding machine of locomotive capacitor

Country Status (1)

Country Link
CN (1) CN202356798U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102407407A (en) * 2011-11-15 2012-04-11 安徽铜峰电子股份有限公司 Locomotive capacitor shell seam welding machine
CN103406677A (en) * 2013-07-31 2013-11-27 江苏鑫信润科技有限公司 Special brush ring welding machine
CN104759801A (en) * 2015-04-12 2015-07-08 河北工业大学 Box type shell automatic welding platform
CN105469987A (en) * 2015-12-26 2016-04-06 刘磊 Thin-film capacitor welding machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102407407A (en) * 2011-11-15 2012-04-11 安徽铜峰电子股份有限公司 Locomotive capacitor shell seam welding machine
CN103406677A (en) * 2013-07-31 2013-11-27 江苏鑫信润科技有限公司 Special brush ring welding machine
CN103406677B (en) * 2013-07-31 2016-12-28 江苏鑫信润科技有限公司 Brush ring welding special machine
CN104759801A (en) * 2015-04-12 2015-07-08 河北工业大学 Box type shell automatic welding platform
CN105469987A (en) * 2015-12-26 2016-04-06 刘磊 Thin-film capacitor welding machine

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Legal Events

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: 20120801

Termination date: 20141115

EXPY Termination of patent right or utility model