CN211135846U - Auxiliary device for anode steel claw head brazing repair - Google Patents
Auxiliary device for anode steel claw head brazing repair Download PDFInfo
- Publication number
- CN211135846U CN211135846U CN201921678388.5U CN201921678388U CN211135846U CN 211135846 U CN211135846 U CN 211135846U CN 201921678388 U CN201921678388 U CN 201921678388U CN 211135846 U CN211135846 U CN 211135846U
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- steel claw
- positive pole
- bracing piece
- brazing
- auxiliary device
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Abstract
The utility model discloses a be used for prosthetic auxiliary device of positive pole steel claw head brazing, including fixed stay frame, mobile welding platform and ultrasonic vibration mechanism, fixed stay frame upper portion is equipped with the bracing piece, the bracing piece middle part is connected and is equipped with vertical hoisting support, hoisting support upper portion is connected and is equipped with positive pole steel claw hoist, the bracing piece left and right sides slides and is equipped with positive pole steel claw anchor clamps, mobile welding platform is close to positive pole steel claw anchor clamps one side and cooperatees with positive pole steel claw anchor clamps, ultrasonic vibration mechanism's vibration generator fixed connection is in bracing piece one end. Compared with the prior art, the utility model the advantage lie in: the utility model discloses a low in manufacturing cost, easy operation adopts portable welded platform, and the positive pole steel claw head of being convenient for and the location of waiting to connect the round steel stick do benefit to the mutual dislocation that connects when realizing that the brazing filler metal melts, do benefit to dregs and gas in the discharge bore seam, increase the rate of brazing, reduce the bore seam defect, improve brazing joint intensity and electric conductivity.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to an auxiliary device for anode steel claw head brazing repair.
Background
The anode steel claw is an important conductive and connecting part in electrolytic aluminum production, is extremely easy to corrode and consume in high-temperature and high-current operating environments due to long-time contact with electrolyte, needs to be continuously repaired, and is heavy in task. The traditional anode steel claw repairing method adopts manual electric arc welding, a circle of welding is carried out around an interface, the groove machining needs to be carried out on a welding piece before welding, the efficiency is low, and the welding joint has the defects of small welding area, low joint strength, large resistivity, short service life and the like, so the production cost control of an electrolytic aluminum enterprise is seriously influenced.
The traditional welding method for repairing the anode steel claw can be replaced by a brazing method, the brazing method has the advantages of high strength of a welding joint, low resistivity, long service life and the like, but a special welding tool is required to be matched with the brazing method, so that an auxiliary device for repairing the anode steel claw by brazing is needed urgently.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to solve above-mentioned problem, provide a low in cost, easy operation's an auxiliary device for positive pole steel claw head is brazed and is restoreed.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a be used for prosthetic auxiliary device of positive pole steel claw head brazing, includes fixed stay frame, moving welding platform and ultrasonic vibration mechanism, fixed stay frame upper portion is equipped with the bracing piece, the bracing piece middle part is connected and is equipped with vertical hoisting support, hoisting support upper portion is connected and is equipped with positive pole steel claw hoist, the bracing piece left and right sides slides and is equipped with positive pole steel claw anchor clamps, moving welding platform is close to positive pole steel claw anchor clamps one side and cooperatees with positive pole steel claw anchor clamps, ultrasonic vibration mechanism's vibration generator fixed connection is in bracing piece one end.
As the improvement, the mobile welding platform is including supporting base and lift lead screw, the lift lead screw rotates to be connected at supporting the base middle part, lift lead screw top is equipped with the three-jaw (holding) chuck for the round steel stick for fixed restoration, lift lead screw bottom is equipped with the lead screw carousel, the rotatory lead screw of being convenient for, it is equipped with the landing leg to support the base left and right sides, the landing leg bottom is equipped with the universal wheel for the removal of mobile welding platform, the positive pole steel claw head of being convenient for with treat the location of welding round steel stick, the mutual diastrophism that connects when being convenient for realize the brazing filler metal simultaneously and melt.
As an improvement, a deflector rod is arranged on the upper portion of the screw rod turntable towards the front side, so that the screw rod turntable can be conveniently rotated.
As an improvement, the anode steel claw clamp comprises a bearing plate, a pressing plate and a fastening bolt, wherein a through hole which is sleeved with a supporting rod in a sliding mode is formed in the middle of the bearing plate and used for the bearing plate to slide on the supporting rod, matched rectangular through holes are formed in the front side and the rear side of the bearing plate and the front side and the rear side of the pressing plate respectively, the fastening bolt penetrates through the rectangular through holes to fixedly connect the bearing plate and the pressing plate, the bearing plate and the pressing plate clamp the anode steel claw in the middle, and the fastening bolt tightly clamps the anode steel claw.
As an improvement, the anode steel claw lifting appliance comprises a hoisting motor and clamping plates, the hoisting motor is connected to the top of the lifting support, the output shaft end of the hoisting motor is connected with the top of the clamping plates through a steel cable, elastic nuts are arranged on the left side and the right side of the clamping plates, the clamping plates clamp the upper portion of the anode steel claw and then are clamped through the elastic nuts, and the height of the anode steel claw is adjusted through the hoisting motor in a lifting mode.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses a low in manufacturing cost, easy operation is convenient for realize the restoration operation of brazing of positive pole steel claw head, and the method is simple high-efficient, and the enforceability is strong, the utility model discloses a portable welded platform, the positive pole steel claw head of being convenient for and the location of waiting to connect the round steel stick are convenient for realize simultaneously that the brazing filler metal is melted the mutual diastrophism that connects, do benefit to dregs and gas in the discharge bore seam, increase the drilling rate, reduce the bore seam defect, improve brazing joint intensity and electric conductivity.
Drawings
Fig. 1 is a schematic structural view of the present invention in a use state.
Fig. 2 is a schematic structural diagram of the mobile welding station of the present invention.
Fig. 3 is a schematic structural view of the anode steel claw clamp of the present invention.
As shown in the figure: 1. fixed bolster, 1.1, the bracing piece, 1.2, the hoisting support, 2, the movable welding platform, 2.1, support the base, 2.2, the lift lead screw, 2.3, the three-jaw (holding) chuck, 2.4, the lead screw carousel, 2.5, the landing leg, 2.6, the driving lever, 3, ultrasonic vibration mechanism, 3.1, vibration generator, 4, positive pole steel claw hoist, 4.1, the hoist motor, 4.2, splint, 5, positive pole steel claw anchor clamps, 5.1, the bearing plate, 5.2, the pressure strip, 5.3, fastening bolt, 6, positive pole steel claw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawing 1, an auxiliary device for anode steel claw head brazing repair comprises a fixed support frame 1, a movable welding table 2 and an ultrasonic vibration mechanism 3, wherein a support rod 1.1 in the left and right directions is arranged at the upper part of the fixed support frame 1, a vertical hoisting support 1.2 is connected to the middle part of the support rod 1.1, an anode steel claw hanger 4 is connected to the upper part of the hoisting support 1.2 and used for hoisting an anode steel claw 6, the anode steel claw hanger 4 comprises a hoisting motor 4.1 and a clamping plate 4.2, the clamping plate 4.2 is used for clamping the anode steel claw 6, the hoisting motor 4.1 is connected to the top of the hoisting support 1.2, the output shaft end of the hoisting motor 4.1 is connected with the top of the clamping plate 4.2 through a steel cable, the clamping plate 4.2 can be lifted by the hoisting motor 4.1, elastic nuts are arranged at the left and right sides of the clamping plate 4.2 and used for clamping the anode steel claw 6, anode steel claw, the movable welding table 2 is close to one side of the anode steel claw clamp 5 and is matched with the anode steel claw clamp 5, the movable welding table 2 is used for fixing and repairing round steel rods for use and brazing the anode steel claw 6 and the round steel rods, and the vibration generator 3.1 of the ultrasonic vibration mechanism 3 is fixedly connected to one end of the supporting rod 1.1 and used for ultrasonic auxiliary brazing.
Combine the attached drawing 2, the mobile welding platform 2 is including supporting base 2.1 and lift lead screw 2.2, lift lead screw 2.2 rotates to be connected at supporting base 2.1 middle part, lift lead screw 2.2 top is equipped with three-jaw (holding) chuck 2.3 for fixed round steel stick, lift lead screw 2.2 bottom is equipped with lead screw carousel 2.4, it is equipped with landing leg 2.5 to support the base 2.1 left and right sides, landing leg 2.5 bottom is equipped with the universal wheel, is convenient for move the removal of the all around left right direction of mobile welding platform 2, 2.4 upper portions of lead screw carousel are equipped with driving lever 2.6 towards the front side, thereby control driving lever 2.6 and can drive lead screw carousel 2.4 rotatory lift lead screw 2.2 of stirring.
With reference to fig. 3, the anode steel claw clamp 5 includes a bearing plate 5.1, a pressing plate 5.2 and a fastening bolt 5.3, a through hole which is slidably sleeved with a support rod 1.1 is formed in the middle of the bearing plate 5.1, rectangular through holes which are matched with each other are formed in the front side and the rear side of the bearing plate 5.1 and the pressing plate 5.2, the fastening bolt 5.3 penetrates through the rectangular through holes to tightly connect the bearing plate 5.1 and the pressing plate 5.2, the head of the anode steel claw 6 is clamped between the bearing plate 5.1 and the pressing plate 5.2 and is clamped by the fastening bolt 5.3, and the position of the anode steel claw is adjusted in the left-right direction of the support rod 1.1 through the through hole of the bearing plate 5.
When the utility model is implemented, firstly, the burning loss section at the head part of the anode steel claw 6 is cut off, polished to metallic luster, cleaned and decontaminated by acetone for later use, round steel bars with the same material and the same diameter are selected according to the design size of the anode steel claw 6, polished to metallic luster, cleaned and decontaminated by acetone for later use; brushing soldering flux on the burning section of the anode steel claw 6 and the part to be brazed of the round steel bar, placing the head of the anode steel claw 6 on an anode steel claw clamp 5 by using an anode steel claw hanger 4 for clamping, and adjusting the position; fixing a round steel bar on a movable welding table 2, adjusting the movable welding table 2 until the round steel bar is positioned below the burning loss section of the anode steel claw 6, enabling the round steel bar and the burning loss section of the anode steel claw 6 to be coaxial, and adding a sheet brazing filler metal (or a paste brazing filler metal or a powdery brazing filler metal) between the round steel bar and the burning loss section of the anode steel claw 6; the method of induction and flame composite brazing of the ultrasonic vibration mechanism 3 is adopted for welding, after the brazing temperature is reached, the lifting screw rod 2.2 is rotated to stagger back for several times, then the brazing parts are axially aligned, the brazing seams are compressed, and the brazing repair is completed after cooling.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides an auxiliary device that is used for prosthetic brazing of positive pole steel claw head which characterized in that: including fixed stay frame (1), moving welding platform (2) and ultrasonic vibration mechanism (3), fixed stay frame (1) upper portion is equipped with bracing piece (1.1), bracing piece (1.1) middle part is connected and is equipped with vertical hoisting support (1.2), hoisting support (1.2) upper portion is connected and is equipped with positive pole steel claw hoist (4), the bracing piece (1.1) left and right sides slides and is equipped with positive pole steel claw anchor clamps (5), moving welding platform (2) are close to positive pole steel claw anchor clamps (5) one side and cooperate with positive pole steel claw anchor clamps (5), vibration generator (3.1) fixed connection of ultrasonic vibration mechanism (3) is in bracing piece (1.1) one end.
2. The auxiliary device for anode steel claw head brazing repair according to claim 1, wherein: remove welding bench (2) including supporting base (2.1) and lift lead screw (2.2), lift lead screw (2.2) are rotated and are connected at supporting base (2.1) middle part, lift lead screw (2.2) top is equipped with three-jaw (holding) chuck (2.3), lift lead screw (2.2) bottom is equipped with lead screw carousel (2.4), it is equipped with landing leg (2.5) to support base (2.1) left and right sides, landing leg (2.5) bottom is equipped with the universal wheel.
3. The auxiliary device for anode steel claw head brazing repair according to claim 2, wherein: and a deflector rod (2.6) is arranged on the upper part of the screw rod turntable (2.4) towards the front side.
4. The auxiliary device for anode steel claw head brazing repair according to claim 1, wherein: anode steel claw anchor clamps (5) include bearing plate (5.1), pressure strip (5.2) and fastening bolt (5.3), bearing plate (5.1) middle part is equipped with the through-hole that cup joints with bracing piece (1.1) slip, both sides all are equipped with matched with rectangle through-hole around bearing plate (5.1) and pressure strip (5.2), fastening bolt (5.3) pass the rectangle through-hole with bearing plate (5.1) and pressure strip (5.2) fastening connection.
5. The auxiliary device for anode steel claw head brazing repair according to claim 1, wherein: the anode steel claw hanger (4) comprises a hoisting motor (4.1) and a clamping plate (4.2), the hoisting motor (4.1) is connected to the top of the hoisting support (1.2), the output shaft end of the hoisting motor (4.1) is connected with the top of the clamping plate (4.2) through a steel cable, and elastic nuts are arranged on the left side and the right side of the clamping plate (4.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921678388.5U CN211135846U (en) | 2019-10-09 | 2019-10-09 | Auxiliary device for anode steel claw head brazing repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921678388.5U CN211135846U (en) | 2019-10-09 | 2019-10-09 | Auxiliary device for anode steel claw head brazing repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211135846U true CN211135846U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921678388.5U Expired - Fee Related CN211135846U (en) | 2019-10-09 | 2019-10-09 | Auxiliary device for anode steel claw head brazing repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211135846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211256A (en) * | 2021-12-30 | 2022-03-22 | 福建省微柏工业机器人有限公司 | Welding device and automatic welding method for electrolytic aluminum anode steel claw |
-
2019
- 2019-10-09 CN CN201921678388.5U patent/CN211135846U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211256A (en) * | 2021-12-30 | 2022-03-22 | 福建省微柏工业机器人有限公司 | Welding device and automatic welding method for electrolytic aluminum anode steel claw |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20201009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |