CN106975812B - A kind of gear lifting copper bar bus line connector tinning device - Google Patents

A kind of gear lifting copper bar bus line connector tinning device Download PDF

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Publication number
CN106975812B
CN106975812B CN201710087654.6A CN201710087654A CN106975812B CN 106975812 B CN106975812 B CN 106975812B CN 201710087654 A CN201710087654 A CN 201710087654A CN 106975812 B CN106975812 B CN 106975812B
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China
Prior art keywords
copper bar
plate
fixed
positioning
wiper member
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CN201710087654.6A
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CN106975812A (en
Inventor
陈海伟
陈顶灵
倪建华
林传葛
陈传音
蒋正浩
董士幼
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Guo Wang Jinshuitan Hydroelectric Generating Station Zhejiang Electric Power Co
State Grid Corp of China SGCC
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Guo Wang Jinshuitan Hydroelectric Generating Station Zhejiang Electric Power Co
State Grid Corp of China SGCC
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Priority to CN201710087654.6A priority Critical patent/CN106975812B/en
Publication of CN106975812A publication Critical patent/CN106975812A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

The present invention relates to electrical processing equipment fields, disclose a kind of gear lifting copper bar bus line connector tinning device, including pedestal, tin melting machine structure, gear type copper bar elevating mechanism, copper bar fixed mechanism and copper bar Wiping mechanism;Gear type copper bar elevating mechanism includes main load-bearing pillar, lift main backstop and gear type lifting regulating mechanism;Main load-bearing pillar is erected on pedestal, and gear type lifting regulating mechanism is installed on main load-bearing pillar, and main load-bearing pillar is equipped with card slot, and lift main backstop is fixed in card slot vertically;Copper bar fixed mechanism is fixed on lift main backstop;Tin melting machine structure is set on pedestal;Copper bar Wiping mechanism includes the wiper member of pedal transmission parts and two sets of mirror settings, wiper member support frame, reset spring and wiper member positioning plate.Apparatus of the present invention, which can be realized, semi-automatically to be carried out copper bar bus line connector to ward off tin operation, and work efficiency is high, wards off that tin effect is good, and safety is good, and low manufacture cost, is conducive to promote.

Description

A kind of gear lifting copper bar bus line connector tinning device
Technical field
The present invention relates to electrical processing equipment fields more particularly to a kind of gear lifting copper bar bus line connector to ward off tin dress It sets.
Background technique
In the overhaul of the equipments, transformation, installation process of power transformation profession, it is often necessary to carry out conducting copper connector production.? In the work, have process very crucial together to need to complete: copper bar connector wards off tin.The meaning for warding off tin is: copper bar connector wards off tin Oxidation and the galvanic corrosion that can effectively prevent copper busbar overlap joint surface afterwards, avoid contact with resistance increase.It is taken about copper busbar connector The requirement connect, in National Standard of the People's Republic of China " construction of electric device installing engineering bus device and acceptance specification " (state Mark GB/ 50149-2010) in have clearly stipulate that the 3.1.8 articles of 50149-2010 of national standard GB/ regulation:
1. the faying surface through silver-plated process can be directly connected to;2. bronze medal and copper: outdoor, high temperature and humidity have corrosion to bus The interior of property gas, it is necessary to ward off tin, can be directly connected in dry interior;3. the faying surface of aluminium and aluminium can be directly connected to;4. steel It must not be directly connected to the faying surface of steel, tin or zinc-plated rear connection should be warded off;5. bronze medal and aluminium: in dry interior, copper conductor should be warded off Tin, outdoor or relative air humidity is close to 100% interior, and through using copper to aluminum adapter bar, copper end should ward off tin;6. bronze medal faying surface is answered Tin is warded off, steel faying surface should use hot galvanizing;7. steel faying surface should use hot galvanizing;8. the fixed face of metal-enclosed bus bolt It answers silver-plated.
In hydroelectric generation enterprise, ambient humidity is higher.According to the in the 3.1.8 articles of national standard GB/ 50149-2010 regulation 2, the 5th and the 6th article, the electrical connection copper bar connector of hydroelectric generation enterprise must ward off tin.
Current there is no special copper bar connector tinning devices in the prior art, make owner to the tin of warding off of copper bar connector To pass through pure manual operation: uniformly be roasted the block tin in tin pot to melting, by copper bar connector is manually spread weldering by electric welder Tin cream is inserted into high temperature tin liquor, is taken after the several seconds and is held the personnel of copper bar and take out copper bar, and another personnel hold wiper rapidly to warding off Tin face is wiped, and will must be warded off tin face as far as possible as early as possible and be wiped to smooth, special messenger's monitoring must be had by entirely warding off tin process.This work is extremely Few to be completed by four people: electric welder holds copper bar personnel, wiping connector personnel and full-time guardian.There are following two for conventional method The problem of a aspect:
1) timeliness problem
1. it is unstable to ward off tin surface treatment effect, often to repeat to ward off tin or make leveling processing, inefficiency with fitter process (for completing one group of three copper bar connector, about need 35 minutes~50 minutes;2. personnel superfluous more (three people of operator, sole duties Guard a people), it will cause and be short of hands.
2) safety problem
1. the tin powder-refining with water of high temperature, which is splashed, when operation is easy scald human body;2. oxy arc, which melts tin, forms localized hyperthermia, open fire high temperature Movement is easy human body of burning.The safety problem for warding off tin face with conventional process is prominent.
Therefore, it needs to develop a kind of device for efficiently and safely ward off to copper bar bus line connector tin.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of gear lifting copper bar bus line connector tinning devices. Tinning device of the invention, which can be realized, semi-automatically to be carried out copper bar bus line connector to ward off tin operation, and work efficiency is high, wards off tin effect Fruit is good, and safety is good, and low manufacture cost, is conducive to promote.
The specific technical proposal of the invention is: a kind of gear lifting copper bar bus line connector tinning device, including it is pedestal, molten Tin mechanism, gear type copper bar elevating mechanism, copper bar fixed mechanism and copper bar Wiping mechanism.
The gear type copper bar elevating mechanism includes main load-bearing pillar, lift main backstop and gear type lift adjustment machine Structure;The main load-bearing pillar is erected on the pedestal, and the gear type lifting regulating mechanism is installed on main load-bearing pillar, main load-bearing Column is equipped with card slot, and the lift main backstop is fixed on vertically in the card slot, and lift main backstop is towards main load-bearing The side of column is equipped with the rack gear engaged with gear type lifting regulating mechanism middle gear, and lift main backstop passes through gear type liter The rotation for dropping regulating mechanism, which is adjusted, realizes vertical lifting.
The copper bar fixed mechanism is fixed on lift main backstop backwards to the side of main load-bearing pillar, and copper bar fixed mechanism is used In the copper bar of fixed tin to be warded off.
The tin melting machine structure is set on pedestal and is located at the lower section after copper bar is fixed.
The copper bar Wiping mechanism includes the wiper member of pedal transmission parts and two sets of mirror settings, wiper member Support frame, reset spring and wiper member positioning plate;The pedal transmission parts are installed on base bottom, the wiper member Support frame setting wears pedestal, and the bottom of wiper member support frame and pedal transmission parts are sequentially connected, the wiper member It is installed on wiper member support frame, the wiper member positioning plate is erected on pedestal, and the reset spring connects cleaning part The forward surface of part support frame and wiper member positioning plate or pedestal;When warding off tin state, wiper member support frame is rested against in cleaning part The top of part positioning plate, two wiper members are realized copper bar and are clamped.
In the inventive solutions, the effect of tin melting machine structure is storage and fusing tin.Copper bar fixed mechanism is for solid The copper bar of fixed tin to be warded off.Gear type copper bar elevating mechanism is used to control the lifting of copper bar.The effect of copper bar Wiping mechanism is to ward off Copper bar excess surface substance is wiped after tin.
Wherein the principle of gear type copper bar elevating mechanism is to utilize tooth on main load-bearing pillar gear and lift main backstop The engagement of item, gear rotation band upper rack moves up and down, thus realize the lifting of lift main backstop, final control copper bar Lifting.
Wherein the principle of copper bar Wiping mechanism is, by the transmission of pedal transmission parts, to control wiper member support frame Deflect.When stepping on pedal, after a series of transmissions, two outside LRO Lateral Runouts of wiper member support frame, reset spring It is stretched, two sets of wiper members separate;When replying pedal, after a series of transmissions, two wiper member support frames are inside again LRO Lateral Runout, reset spring reset, and two sets of wiper members are drawn close, and wiper member support frame is rested against in wiper member positioning plate at this time On.
The entire operation process of tinning device of the present invention are as follows: installation copper bar → copper bar smears tin cream → copper bar and is inserted into tin melting machine Structure → high temperature wards off tin → promotion and wiping copper bar → and it is spare to unload copper bar → fixation.
Though above-mentioned seven steps are all linked with one another, seemingly complicated, the operation of tester is very light, very safe, entirely Process movement is accomplished without any letup.In the state that electric tin furnace high temperature is constant, a process completed the time used less than two minutes, imitated Rate is high.
With it is traditional artificial ward off tin compared with, only need 1 people operation, just can be realized installation fixation, the lifting of copper bar, and ward off Tin, wiping operation, it is more laborsaving and more efficient, ward off that tin effect is more preferable, and safety is higher.
One of preferably, the gear type lifting regulating mechanism include lifting wheel disc, wheel disc coaxial pinion and Go up and down wheel disc handle;The lifting wheel disc and wheel disc coaxial pinion are coaxially installed on main load-bearing pillar and go up and down wheel disc and wheel disc The rotation of coaxial pinion coaxial synchronous, wheel disc coaxial pinion are engaged with the rack gear, and the lifting wheel disc handle is fixed on liter It drops on wheel disc.
Using above-mentioned wheel disc gear up-down mode, advantage is rapid operation, easily controllable, operates accurate easy, lifting row Journey is not limited by operating space.
Preferably two, the gear type lifting regulating mechanism includes lifting wind, wind coaxially small tooth Wheel and wind handle;The lifting wind and wind coaxial pinion are coaxially installed on main load-bearing pillar and go up and down hand Handle and the rotation of wind coaxial pinion coaxial synchronous, wind coaxial pinion are engaged with the rack gear, the wind handle Hand is fixed on lifting wind.
Using above-mentioned wind gear up-down mode, wheel disc gear up-down mode is compared, wheel disc is because of operational torque to be guaranteed The preferred proportion of radius 4-6:1, occupied space are crossed significantly, are made troubles to operation.And wind gear up-down mode is being kept On the basis of wheel disc gear up-down mode advantage, enough operating spaces are reserved to operator, have compensated for deficiency.
As further preferred, the radius of the lifting wheel disc or the length and wheel disc coaxial pinion for going up and down wind The ratio of the radius of radius or wind coaxial pinion is 4-6:1.
Under above-mentioned proportion of torque, operator can realize the fast lifting of copper bar with lesser power, more laborsaving.
One of preferably, the copper bar fixed mechanism include the adjustable fixed plate motherboard of height, it is upper mounted plate, lower solid Fixed board and fastening bolt;The adjustable fixed plate motherboard of height is fixed on the top of lift main backstop, fixation that height is adjustable Plate motherboard is equipped with the mounting hole of different height, and fixed plate and bottom plate are individually fixed on the mounting hole, on The copper bar fixing groove for being used to accommodate copper bar of upper and lower opening is respectively equipped in fixed plate and bottom plate, the fastening bolt is set to In the copper bar fixing groove.
When using above-mentioned copper bar fixed form, preferably, the main load-bearing pillar is equipped with positioning element, the positioning region Part includes resetting spring, positioning pin rod, pin rod rotation axis and pin rod handle;The positioning pin rod by the pin rod rotation axis with Main load-bearing pillar is pivotally connected so that positioning pin rod realizes rotation in the horizontal direction, and the pin rod handle is set to the driving of positioning pin rod End, the both ends of the resetting spring are separately connected driven section of main load-bearing pillar and positioning pin rod;The lift main backstop Bottom end backwards to main load-bearing pillar side be equipped with positioning groove, when the positioning groove with when positioning pin rod grade height positioning pin rod it is driven End can be sticked in positioning groove under the restoring force of resetting spring.
The setting of above-mentioned positioning element, after copper bar is fixed, after rising to object height, positioning pin rod and positioning groove Contour coincidence, under the restoring force effect of resetting spring, positioning pin rod engaging enters in positioning groove, thus to the main branch of lift Support is limited, and prevents lift main backstop from declining.
Preferably two, the copper bar fixed mechanism includes copper bar positioning plate and fastening bolt;The copper bar is fixed Position plate is fixed on the middle upper section of lift main backstop, and copper bar positioning plate is equipped with the copper bar for being used to accommodate copper bar of upper and lower opening Fixing groove, the fastening bolt are set in the copper bar fixing groove;The top of the lift main backstop is equipped with positioning baffle.
When using above-mentioned copper bar fixed form, preferably, the top of the main load-bearing pillar is equipped with positioning element, it is described fixed Position component includes positioning support bar, support rod rotation axis, support rod handle;The support rod rotation axis is installed on main load-bearing pillar Top is pivotally connected backwards to the side of lift main backstop, the positioning support bar by support rod rotation axis and main load-bearing pillar It is spun upside down so that support rod rotation axis is realized on the vertical plane, the support rod handle is fixed on the freedom of positioning support bar End;The bottom of positioning baffle at the top of the lift main backstop is equipped with and positioning support bar towards the side of main load-bearing pillar The support head locating slot of free end adaptation.
The setting of above-mentioned positioning element after rising to object height, need to only be flipped up positioning branch after copper bar is fixed Strut is sticked in the free end of positioning support bar in support head locating slot, determines to realize lift main backstop Position.The structure of the positioning element is more simple, and operation is more convenient, and locating effect is more preferable.
Using above two copper bar fixed solution, advantage is that copper installation fixed operation is convenient, copper bar fixation, and The installation that can satisfy different length copper bar is fixed.
Preferably, the pedal transmission parts include foot pedal, foot pedal shaft, foot pedal shaft base, lever Formula skid plate, skid plate mandril, skid plate support frame, skid plate shaft, top plate, top plate mandril, top plate support frame, top plate mandril guide sleeve, Drive rod, drive rod rotation axis and rotation bracing strut;The foot pedal shaft base is fixed on base end face, and the foot pedal turns Axis is installed on foot pedal shaft base, the foot pedal be pivotally connected by foot pedal shaft and foot pedal shaft base so that Foot pedal can be realized and spin upside down movement;The skid plate support frame is fixed on base end face, and the skid plate shaft is installed on On skid plate support frame, the lever skid plate is pivotally connected by skid plate shaft and skid plate support frame so that lever skid plate energy Enough realize spins upside down movement, and the driving end of lever skid plate is located at below foot pedal, the upper and lower ends point of the skid plate mandril It is not connect with the top surface of the bottom surface of foot pedal and the driving end of lever skid plate;The top plate support frame is fixed on base bottom, Top plate support frame is equipped with the top plate mandril guide sleeve, and top plate mandril guide sleeve is equipped in the guide groove of upper and lower opening, institute Top plate mandril is stated through the guide groove, top plate mandril is located above the driven end of lever skid plate, the bottom end of top plate mandril and The top surface of the driven end connects, and is fixed with the top plate at the top of top plate mandril;The top of top plate and described drive rod one end Bottom surface abut, the other end of drive rod is fixedly connected with the bottom of wiper member support frame, drive rod and wiper member support L-shaped after frame connection, the junction of drive rod and wiper member support frame is equipped with the drive rod rotation axis, drive rod rotation axis It is installed on the rotation bracing strut, rotation bracing strut is fixed on base end face, and drive rod and wiper member support frame pass through biography Lever rotation axis and rotation bracing strut are pivotally connected.
The transmission principle of above-mentioned pedal transmission parts are as follows: step on foot pedal, the driving end of lever skid plate is by downward Active force, using skid plate shaft as fulcrum, the driven end of lever skid plate is agitated upwards, and top plate mandril is by upward at this time Active force, and then top plate is held up upwards, one end that drive rod is abutted with top plate is lifted up, due to drive rod and cleaning part Part support frame is L-shaped to be fixedly connected, and is rotation point with drive rod rotation axis, and the outside LRO Lateral Runout of wiper member support frame resets bullet Spring is stretched, and two sets of wiper members separate.When needing homing, under the restoring force of reset spring, two wiper member branch Support again draw close again by inside LRO Lateral Runout, two sets of wiper members, and wiper member support frame is rested against in wiper member positioning plate at this time On.All components, which are realized, to be resetted.
One of preferably, the wiper member is wiping roller.
The wiper member of above-mentioned form, structure is simple, and suitable for warding off tin operation on a small quantity, wiping effect is good.
Preferably two, the wiper member includes felt reel, high temperature-resistant felt and two felt holding firmwares; The felt reel is installed on the top of wiper member support frame, and the felt holding firmware is individually fixed in wiper member support frame On, the high temperature-resistant felt covers the cylinder face of felt reel and the both ends card of high temperature-resistant felt is fixed in two felt holding firmwares respectively On.
The wiper member of above-mentioned form, can be realized the wiping that multiple copper bar wards off tin face, and wiping effect is good.
As further preferred, the felt holding firmware, which is equipped with, presses slot, and the slot that presses is equipped with nestled bolt.
Preferably, being connected with reinforcing rib on the main load-bearing pillar and pedestal.
The setting of reinforcing rib enables to main load-bearing pillar more firm.
Preferably, the tin melting machine structure is detachable electric heating tin pot.
Electric heating tin pot with tradition with oxycetylene open firing melt tin compared with, have the advantage, that it is easy to use, it is highly-safe, Compact.Heating process is whole controllable, and is heated evenly stabilization, and heat preservation is reliable.
Preferably, the pedestal includes substrate and the footing set on the base plate bottom.
Be compared with the prior art, the beneficial effects of the present invention are: tinning device of the invention can be realized it is semi-automatically right Copper bar bus line connector carries out warding off tin operation, and work efficiency is high, wards off that tin effect is good, and safety is good, and low manufacture cost, conducive to pushing away Extensively.
Detailed description of the invention
Fig. 1 is a kind of front view of the embodiment of the present invention 1;
Fig. 2 is a kind of structural schematic diagram of the tinning device of the embodiment of the present invention 1 in a state of nature;
Fig. 3 be the embodiment of the present invention 1 tinning device in copper bar to decline when a kind of structural schematic diagram;
Fig. 4 is a kind of structural schematic diagram when copper bar ramps up in the tinning device of the embodiment of the present invention 1;
Fig. 5 is a kind of top view of upper mounted plate or bottom plate or copper bar positioning plate;
Fig. 6 is a kind of structural schematic diagram of positioning element in the embodiment of the present invention 1;
Fig. 7 is a kind of schematic diagram of positioning element motion process in Fig. 6;
Fig. 8 is a kind of partial schematic diagram of copper bar Wiping mechanism in the embodiment of the present invention 1;
Fig. 9 is a kind of front view of copper bar Wiping mechanism in the embodiment of the present invention 1;
Figure 10 is copper bar Wiping mechanism motion principle schematic diagram in Fig. 9;
Figure 11 is a kind of structural schematic diagram of the embodiment of the present invention 2;
Figure 12 is a kind of top view of positioning element in the embodiment of the present invention 2;
Figure 13 is a kind of operation schematic diagram of positioning element in the embodiment of the present invention 2;
Figure 14 is a kind of structural schematic diagram of tinning device in a state of nature in the embodiment of the present invention 2;
Figure 15 be the embodiment of the present invention 2 tinning device in copper bar to decline when a kind of structural schematic diagram;
Figure 16 is a kind of structural schematic diagram when copper bar ramps up in the tinning device of the embodiment of the present invention 2;
Figure 17 is a kind of structural schematic diagram of the embodiment of the present invention 3;
Figure 18 is a kind of structural schematic diagram of copper bar wiper member in the embodiment of the present invention 3;
Figure 19 is a kind of structural schematic diagram of the tinning device of the embodiment of the present invention 3 in a state of nature;
Figure 20 be the embodiment of the present invention 3 tinning device in copper bar to decline when a kind of structural schematic diagram.
Appended drawing reference are as follows: tin melting machine structure 2, copper bar 6, reinforcing rib 7, substrate 11, footing 12, main load-bearing pillar 31, lift master Support frame 32, wheel disc coaxial pinion 34-1, lifting wheel disc handle 35-1, goes up and down wind 33-2, is hand lifting wheel disc 33-1 It is handle coaxial pinion 34-2, wind handle 35-2, the adjustable fixed plate motherboard 41 of height, upper mounted plate 42, bottom plate 43, tight Fixing bolt 44, copper bar fixing groove 46, positioning baffle 47, wiper member support frame 51, reset spring 52, is wiped copper bar positioning plate 45 Wipe positioning parts plate 53, card slot 311, rack gear 321, resetting spring 361, positioning pin rod 362, pin rod rotation axis 363, pin rod handle 364, positioning groove 365, positioning support bar 366, support rod rotation axis 367, support rod handle 368, support head locating slot 369, foot pedal 5401, foot pedal shaft 5402, foot pedal shaft base 5403, lever skid plate 5404, skid plate mandril 5405, Skid plate support frame 5406, skid plate shaft 5407, top plate 5408, top plate mandril 5409, top plate support frame 5410, top plate mandril guiding Set 5412, drive rod 5413, drive rod rotation axis 5414, rotation bracing strut 5415, wiping roller 5501, felt reel 5502, High temperature-resistant felt 5503, felt holding firmware 5504 press slot 5505, nestled bolt 5506.
Specific embodiment
The present invention will be further described with reference to the examples below.
Embodiment 1
As shown in Figs 1-4, a kind of gear lifting copper bar bus line connector tinning device, including pedestal, tin melting machine structure 2, tooth Wheeled copper bar elevating mechanism, copper bar fixed mechanism and copper bar Wiping mechanism.
The pedestal includes substrate 11 and the footing 12 set on the base plate bottom.
As shown in Figure 1, the gear type copper bar elevating mechanism includes main load-bearing pillar 31, lift main backstop 32 and gear Formula lifting regulating mechanism;The main load-bearing pillar is erected on the substrate, and reinforcing rib 7 is connected on main load-bearing pillar and substrate.Institute It states gear type lifting regulating mechanism to be installed on main load-bearing pillar comprising lifting wind 33-2, wind coaxial pinion 34- 2 and wind handle 35-2.The lifting wind and wind coaxial pinion are coaxially installed on main load-bearing pillar and go up and down Wind and the rotation of wind coaxial pinion coaxial synchronous, the wind handle are fixed on lifting wind.Main load-bearing Column is equipped with card slot 311, and the lift main backstop is fixed on vertically in the card slot, and lift main backstop is held towards master The side of weight column is equipped with the rack gear 321 engaged with wind coaxial pinion, and lift main backstop is gone up and down by gear type The rotation of regulating mechanism, which is adjusted, realizes vertical lifting.Wherein, the length and wind coaxial pinion of the lifting wind The ratio of radius is 5:1.
As shown in Figure 1, the copper bar fixed mechanism is fixed on lift main backstop backwards to the side of main load-bearing pillar, copper bar Copper bar 6 of the fixed mechanism for fixed tin to be warded off.The copper bar fixed mechanism includes copper bar positioning plate 45 and fastening bolt 44.It is described Copper bar positioning plate is fixed on the middle upper section of lift main backstop, as shown in figure 5, copper bar positioning plate is equipped with the use of upper and lower opening In the copper bar fixing groove 46 for accommodating copper bar, the fastening bolt is set in the copper bar fixing groove;As shown in Figure 1, the lifting The top of formula main backstop is equipped with positioning baffle 47.
As shown in Figure 6, Figure 7, the top of the main load-bearing pillar is equipped with positioning element, and the positioning element includes positioning support Bar 366, support rod rotation axis 367, support rod handle 368.The support rod rotation axis is installed on the top of main load-bearing pillar backwards The side of lift main backstop, the positioning support bar are pivotally connected so as to support by support rod rotation axis and main load-bearing pillar Bar rotation axis realizes spins upside down that on the vertical plane the support rod handle is fixed on the free end of positioning support bar;The liter The bottom of positioning baffle at the top of drop formula main backstop is equipped with suitable with the free end of positioning support bar towards the side of main load-bearing pillar The support head locating slot 369 matched.
As shown in Figure 1, the tin melting machine structure is set on substrate and is located at the lower section after copper bar is fixed.The tin melting machine structure is can Dismantle electric heating tin pot.
As shown in Figure 8,9, 10, the copper bar Wiping mechanism includes the wiping of pedal transmission parts and two sets of mirror settings Wipe component, wiper member support frame 51, reset spring 52 and wiper member positioning plate 53;The pedal transmission parts are installed on Base plate bottom, the wiper member support frame setting wear substrate, the bottom of wiper member support frame and pedal transmission parts Transmission connection, the wiper member are installed on wiper member support frame, and the wiper member positioning plate is erected on substrate, institute State the forward surface of reset spring connection wiper member support frame and wiper member positioning plate;When warding off tin state, wiper member support Frame is rested against in the top of wiper member positioning plate, and two wiper members are realized copper bar and clamped.
As shown in Figure 8, wherein the wiper member includes felt reel 5502, high temperature-resistant felt 5503 and two felts Holding firmware 5504.The felt reel is installed on the top of wiper member support frame, and the felt holding firmware is individually fixed in wiping It wipes on component support frame, the felt holding firmware, which is equipped with, presses slot 5505, and the slot that presses is equipped with nestled bolt 5506.Institute The both ends card in the cylinder face and high temperature-resistant felt of stating high temperature-resistant felt covering felt reel is fixed in the tight of two felt holding firmwares respectively It is fastened in indent and by nestled bolt.
As shown in Figures 9 and 10, the pedal transmission parts include foot pedal 5401, foot pedal shaft 5402, foot pedal turn Axis pedestal 5403, lever skid plate 5404, skid plate mandril 5405, skid plate support frame 5406, skid plate shaft 5407, top plate 5408, Top plate mandril 5409, top plate support frame 5410, top plate mandril guide sleeve 5412, drive rod 5413,5414 and of drive rod rotation axis Rotate bracing strut 5415.The foot pedal shaft base is fixed on substrate bottom surface, and the foot pedal shaft is installed on foot pedal and turns On axis pedestal, the foot pedal is pivotally connected by foot pedal shaft and foot pedal shaft base so that foot pedal can be realized Spin upside down movement;The skid plate support frame is fixed on substrate bottom surface, and the skid plate shaft is installed on skid plate support frame, described Lever skid plate is pivotally connected by skid plate shaft and skid plate support frame so that lever skid plate, which can be realized, spins upside down fortune Dynamic, the driving end of lever skid plate is located at foot pedal lower section, the upper and lower ends of the skid plate mandril respectively with the bottom surface of foot pedal It is connected with the top surface at the driving end of lever skid plate;The top plate support frame is fixed on base plate bottom, and top plate support frame is equipped with The top plate mandril guide sleeve, top plate mandril guide sleeve are equipped in the guide groove of upper and lower opening, and the top plate mandril runs through institute Guide groove is stated, top plate mandril is located above the driven end of lever skid plate, the top surface of the bottom end of top plate mandril and the driven end It connects, is fixed with the top plate at the top of top plate mandril;The top of top plate is abutted with the bottom surface of described drive rod one end, drive rod The other end be fixedly connected with the bottom of wiper member support frame, drive rod is L-shaped after connecting with wiper member support frame, transmission The junction of bar and wiper member support frame is equipped with the drive rod rotation axis, and drive rod rotation axis is installed on the rotation axis branch On frame, rotation bracing strut is fixed on base end face, and drive rod and wiper member support frame pass through drive rod rotation axis and rotation axis Bracket is pivotally connected.
Embodiment 2
As shown in figure 11, a kind of gear lifting copper bar bus line connector tinning device, including pedestal, tin melting machine structure 2, gear Formula copper bar elevating mechanism, copper bar fixed mechanism and copper bar Wiping mechanism.
The present embodiment difference from example 1 is that:
(1) gear type lifting regulating mechanism: shown as shown in Fig. 1, Figure 14-16, the gear type lifting regulating mechanism packet Include lifting wheel disc 33-1, wheel disc coaxial pinion 34-1 and lifting wheel disc handle 35-1.The lifting wheel disc and wheel disc are coaxially small Gear is coaxially installed on main load-bearing pillar and goes up and down wheel disc and the rotation of wheel disc coaxial pinion coaxial synchronous, wheel disc coaxial pinion It is engaged with the rack gear, the lifting wheel disc handle is fixed on lifting wheel disc.The radius and wheel disc of the lifting wheel disc are coaxial The radius scale of pinion gear is 4:1.
(2) positioning method of lift main backstop: as shown in Figure 12,13, the main load-bearing pillar is equipped with positioning element, The positioning element includes resetting spring 361, positioning pin rod 362, pin rod rotation axis 363 and pin rod handle 364.The positioning pin Bar is pivotally connected by the pin rod rotation axis and main load-bearing pillar so that positioning pin rod realizes rotation, the pin rod in the horizontal direction Handle is set to the driving end of positioning pin rod, and the both ends of the resetting spring are separately connected the driven of main load-bearing pillar and positioning pin rod Section;The bottom end of the lift main backstop is equipped with positioning groove 365 backwards to main load-bearing pillar side, when the positioning groove and determines The driven end of positioning pin rod can be sticked in positioning groove under the restoring force of resetting spring when position pin rod etc. is high.
Embodiment 3
As shown in figure 17, a kind of gear lifting copper bar bus line connector tinning device, including pedestal, tin melting machine structure 2, gear Formula copper bar elevating mechanism, copper bar fixed mechanism and copper bar Wiping mechanism.
The present embodiment difference from example 1 is that:
(1) gear type lifting regulating mechanism: as shown in figure 17, the gear type lifting regulating mechanism includes lifting wheel disc 33-1, wheel disc coaxial pinion 34-1 and lifting wheel disc handle 35-1.The lifting wheel disc and wheel disc coaxial pinion are coaxially pacified Loaded on main load-bearing pillar and lifting wheel disc and the rotation of wheel disc coaxial pinion coaxial synchronous, wheel disc coaxial pinion and the rack gear Engagement, the lifting wheel disc handle are fixed on lifting wheel disc.The radius of the lifting wheel disc and the half of wheel disc coaxial pinion Diameter ratio is 6:1.
(2) positioning method of lift main backstop: as shown in Figure 12,13, the main load-bearing pillar is equipped with positioning element, The positioning element includes resetting spring 361, positioning pin rod 362, pin rod rotation axis 363 and pin rod handle 364.The positioning pin Bar is pivotally connected by the pin rod rotation axis and main load-bearing pillar so that positioning pin rod realizes rotation, the pin rod in the horizontal direction Handle is set to the driving end of positioning pin rod, and the both ends of the resetting spring are separately connected the driven of main load-bearing pillar and positioning pin rod Section;The bottom end of the lift main backstop is equipped with positioning groove 365 backwards to main load-bearing pillar side, when the positioning groove and determines The driven end of positioning pin rod can be sticked in positioning groove under the restoring force of resetting spring when position pin rod etc. is high.
(3) copper bar fixed mechanism: as indicated at 17, the copper bar fixed mechanism include the adjustable fixed plate motherboard 41 of height, on Fixed plate 42, bottom plate 43 and fastening bolt 44.The adjustable fixed plate motherboard of height is fixed on lift main backstop Top, highly adjustable fixed plate motherboard are equipped with the mounting hole of different height, and fixed plate and bottom plate are fixed respectively In the copper bar fixing groove for being used to accommodate copper bar on the mounting hole, being respectively equipped with upper and lower opening on upper mounted plate and bottom plate 46, the fastening bolt is set in the copper bar fixing groove.
(4) copper bar Wiping mechanism: as depicted in figures 18-20, the copper bar Wiping mechanism include pedal transmission parts and Wiper member, wiper member support frame 51, reset spring 52 and the wiper member positioning plate 53 of two sets of mirror settings;The foot is stepped on Formula transmission parts are installed on base plate bottom, and the wiper member support frame setting wears substrate, the bottom of wiper member support frame It is sequentially connected with pedal transmission parts, the wiper member is wiping roller 5501, is installed on wiper member support frame, institute It states wiper member positioning plate to be erected on substrate, the forward surface of reset spring connection the wiper member support frame and pedestal;It wards off When tin state, wiper member support frame is rested against in the top of wiper member positioning plate, and two wiper members are realized copper bar and clamped.
Comparative example 1
Tradition wards off tin method: uniformly being roasted the block tin in tin pot to melting, by manually smearing copper bar connector by electric welder In upper solder(ing) paste insertion high temperature tin liquor, the personnel for holding copper bar are taken to take out copper bar after the several seconds, it is rapid that another personnel hold wiper It is wiped to tin face is warded off, tin face will be warded off as far as possible as early as possible and wiped to smooth, entirely warding off tin process has special messenger's monitoring.
The comparison of embodiment and comparative example
(1) personnel compare: carrying out copper bar using conventional method and ward off tin, other than full-time guardian, operator is at least needed Want three people: electric welder holds copper bar personnel, wiping connector personnel.And copper bar tinning device is used, other than full-time guardian, only Need a people that can complete whole operations.
(2) Contrast on effect: carrying out copper bar using conventional method and ward off tin, and it is unstable that copper wards off tin surface treatment effect, often will be into Row repeats to ward off tin or is carried out warding off tin face leveling processing, inefficiency with file.And copper bar tinning device is used, copper bar wards off Xi Mianchu The disposable success of reason, without phenomenon of doing over again.Due to having used the sheep resistant to high temperature of hair quality exquisiteness in 1 and 2 especially in embodiment Felt wiper rail, it is more bright and clean more smooth than conventional process that copper bar wards off tin surface treatment.Every copper bar of conventional process needs 40 minutes, using can be foreshortened to after copper bar tinning device 21 minutes.
(3) safe effect compares: using after tinning device, during heating molten tin, electric tin furnace is placed on station wiping It wipes in the dedicated slot under frame, it is firm to stablize.The entire heating process flames of anger, always by arch between operator and electric tin furnace Wiping stand isolation, the risk of no person scald.When operating tinning device, copper bar is whether installed or smears solder(ing) paste, is operated Personnel are always by wiping stand gear except electric tin furnace;During warding off tin and wiping, personnel also keep enough with tin furnace always Safe distance.
Raw materials used in the present invention, equipment is unless otherwise noted the common raw material, equipment of this field;In the present invention Method therefor is unless otherwise noted the conventional method of this field.
The above is only presently preferred embodiments of the present invention, is not intended to limit the invention in any way, it is all according to the present invention Technical spirit any simple modification, change and equivalent transformation to the above embodiments, still fall within the technology of the present invention side The protection scope of case.

Claims (9)

1. a kind of gear lifting copper bar bus line connector tinning device, it is characterised in that: including pedestal, tin melting machine structure (2), gear Formula copper bar elevating mechanism, copper bar fixed mechanism and copper bar Wiping mechanism;
The gear type copper bar elevating mechanism includes main load-bearing pillar (31), lift main backstop (32) and gear type lift adjustment Mechanism;The main load-bearing pillar is erected on the pedestal, and the gear type lifting regulating mechanism is installed on main load-bearing pillar, and master holds Weight column is equipped with card slot (311), and the lift main backstop is fixed on vertically in the card slot, lift main backstop towards The side of main load-bearing pillar is equipped with the rack gear (321) engaged with gear type lifting regulating mechanism middle gear, lift main backstop It is adjusted by the rotation of gear type lifting regulating mechanism and realizes vertical lifting;
The copper bar fixed mechanism is fixed on lift main backstop backwards to the side of main load-bearing pillar, and copper bar fixed mechanism is for solid The copper bar (6) of fixed tin to be warded off;
The tin melting machine structure is set on pedestal and is located at the lower section after copper bar is fixed;
The copper bar Wiping mechanism includes the wiper member of pedal transmission parts and two sets of mirror settings, wiper member support Frame (51), reset spring (52) and wiper member positioning plate (53);The pedal transmission parts are installed on base bottom, described The setting of wiper member support frame wears pedestal, and the bottom of wiper member support frame and pedal transmission parts are sequentially connected, described Wiper member is installed on wiper member support frame, and the wiper member positioning plate is erected on pedestal, and the reset spring connects Connect the forward surface of wiper member support frame and wiper member positioning plate or pedestal;When warding off tin state, wiper member support frame is rested against In the top of wiper member positioning plate, two wiper members are realized copper bar and are clamped;
The pedal transmission parts include foot pedal (5401), foot pedal shaft (5402), foot pedal shaft base (5403), Lever skid plate (5404), skid plate mandril (5405), skid plate support frame (5406), skid plate shaft (5407), top plate (5408), top Disk mandril (5409), top plate support frame (5410), top plate mandril guide sleeve (5412), drive rod (5413), drive rod rotation axis (5414) and bracing strut (5415) are rotated;The foot pedal shaft base is fixed on base end face, the foot pedal shaft installation In on foot pedal shaft base, the foot pedal is pivotally connected so that foot-operated by foot pedal shaft and foot pedal shaft base Plate, which can be realized, spins upside down movement;The skid plate support frame is fixed on base end face, and the skid plate shaft is installed on skid plate branch On support, the lever skid plate is pivotally connected by skid plate shaft and skid plate support frame so that lever skid plate can be realized Spin upside down movement, the driving end of lever skid plate is located at below foot pedal, the upper and lower ends of the skid plate mandril respectively with foot The bottom surface of pedal is connected with the top surface at the driving end of lever skid plate;The top plate support frame is fixed on base bottom, top plate branch Support is equipped with the top plate mandril guide sleeve, and top plate mandril guide sleeve is equipped in the guide groove of upper and lower opening, the top plate Mandril runs through the guide groove, and top plate mandril is located above the driven end of lever skid plate, the bottom end of top plate mandril with it is described from The top surface of moved end connects, and is fixed with the top plate at the top of top plate mandril;The bottom surface at the top of top plate and described drive rod one end It abuts, the other end of drive rod is fixedly connected with the bottom of wiper member support frame, and drive rod is connect with wiper member support frame L-shaped afterwards, the junction of drive rod and wiper member support frame is equipped with the drive rod rotation axis, and drive rod rotation axis is installed on On the rotation bracing strut, rotation bracing strut is fixed on base end face, drive rod and wiper member support frame and is turned by drive rod Moving axis and rotation bracing strut are pivotally connected.
2. a kind of gear lifting copper bar bus line connector tinning device as described in claim 1, which is characterized in that the gear Formula lifting regulating mechanism includes lifting wheel disc (33-1), wheel disc coaxial pinion (34-1) and lifting wheel disc handle (35-1);Institute It states lifting wheel disc and wheel disc coaxial pinion is coaxially installed on main load-bearing pillar and goes up and down wheel disc and wheel disc coaxial pinion is coaxial Synchronous rotary, wheel disc coaxial pinion are engaged with the rack gear, and the lifting wheel disc handle is fixed on lifting wheel disc.
3. a kind of gear lifting copper bar bus line connector tinning device as described in claim 1, which is characterized in that the gear Formula lifting regulating mechanism includes lifting wind (33-2), wind coaxial pinion (34-2) and wind handle (35-2); The lifting wind and wind coaxial pinion are coaxially installed on main load-bearing pillar and go up and down wind and wind is coaxial The rotation of pinion gear coaxial synchronous, wind coaxial pinion are engaged with the rack gear, and the wind handle is fixed on lifting hand On rocking handle.
4. a kind of gear lifting copper bar bus line connector tinning device as described in one of claim 1-3, which is characterized in that institute Stating copper bar fixed mechanism includes the adjustable fixed plate motherboard (41) of height, upper mounted plate (42), bottom plate (43) and fastening bolt (44);The adjustable fixed plate motherboard of height is fixed on the top of lift main backstop, sets on highly adjustable fixed plate motherboard There is the mounting hole of different height, fixed plate and bottom plate are individually fixed on the mounting hole, and upper mounted plate is under The copper bar fixing groove (46) for being used to accommodate copper bar of upper and lower opening is respectively equipped in fixed plate, the fastening bolt is set to the copper It arranges in fixing groove.
5. a kind of gear lifting copper bar bus line connector tinning device as described in one of claim 1-3, which is characterized in that institute Stating copper bar fixed mechanism includes copper bar positioning plate (45) and fastening bolt (44);The copper bar positioning plate is fixed on the main branch of lift The middle upper section of support, copper bar positioning plate are equipped with the copper bar fixing groove (46) for being used to accommodate copper bar of upper and lower opening, the fastening Bolt is set in the copper bar fixing groove;The top of the lift main backstop is equipped with positioning baffle (47).
6. a kind of gear lifting copper bar bus line connector tinning device as described in one of claim 1-3, which is characterized in that institute Main load-bearing pillar is stated equipped with positioning element, the positioning element includes resetting spring (361), positioning pin rod (362), pin rod rotation Axis (363) and pin rod handle (364);The positioning pin rod is pivotally connected so that fixed by the pin rod rotation axis and main load-bearing pillar Position pin rod realizes rotation in the horizontal direction, and the pin rod handle is set to the driving end of positioning pin rod, the both ends of the resetting spring It is separately connected driven section of main load-bearing pillar and positioning pin rod;The bottom end of the lift main backstop is set backwards to main load-bearing pillar side There are positioning groove (365), the driven end of positioning pin rod the returning in resetting spring when the positioning groove and positioning pin rod grade height It can be sticked in positioning groove under multiple power.
7. a kind of gear lifting copper bar bus line connector tinning device as claimed in claim 5, which is characterized in that the master holds The top of weight column is equipped with positioning element, and the positioning element includes positioning support bar (366), support rod rotation axis (367), support Bar handle (368);The support rod rotation axis is installed on the top of main load-bearing pillar backwards to the side of lift main backstop, described Positioning support bar is pivotally connected by support rod rotation axis and main load-bearing pillar so that support rod rotation axis is realized on the vertical plane Lower overturning, the support rod handle are fixed on the free end of positioning support bar;Positioning gear at the top of the lift main backstop The bottom of plate is equipped with the support head locating slot (369) being adapted to the free end of positioning support bar towards the side of main load-bearing pillar.
8. a kind of gear lifting copper bar bus line connector tinning device as described in one of claim 1-3, which is characterized in that institute Wiper member is stated as wiping roller (5501).
9. a kind of gear lifting copper bar bus line connector tinning device as described in one of claim 1-3, which is characterized in that institute Stating wiper member includes felt reel (5502), high temperature-resistant felt (5503) and two felt holding firmwares (5504);The felt Reel is installed on the top of wiper member support frame, and the felt holding firmware is individually fixed on wiper member support frame, described High temperature-resistant felt covers the cylinder face of felt reel and the both ends of high temperature-resistant felt and is fastened on two felt holding firmwares respectively.
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