For adding the device of solder
Technical field
The utility model belongs to the technical field of storage battery production equipment, specifically discloses a kind of for adding the dress of solder
It sets.
Background technique
Battery is mainly made of the part such as positive plate, negative plate, electrolyte, diaphragm, battery case and lid, wherein anode
Plate and negative plate are made of grid, and when production, positive plate and negative plate are stacked alternately, and are put between positive plate and negative plate
Diaphragm is set, several positive plates and negative plate constitute battery module, and battery module is mounted in the battery case of insulation, the battery stacked
There is numerous terminal lines on the terminal pole plate at module both ends, the terminal line cast welding of positive plate forms positive terminal, cathode together
The terminal line cast welding of plate forms negative terminal together, and then is respectively formed positive terminal and negative pole end at the both ends of battery module
Son.Existing cast-weld equipment all includes cast welding furnace, when cast welding, the battery module to cast welding is extend into cast welding furnace, battery is made
The terminal line of module is infected with the upper final cast welding of solder into positive terminal/negative terminal.After the completion of the solder use in cast welding furnace,
It needs that new solder is manually added into cast welding furnace, since solder is molten condition, so when manually adding solder, in cast welding furnace
Solder be easy to sputter and, lead to worker injuries, safety is low.
Utility model content
The purpose of this utility model is to provide a kind of for adding the device of solder, uneasy to solve artificial addition solder
Full problem.
In order to achieve the above object, the base case of the utility model are as follows: for adding the device of solder, including several set
The material storing box above cast welding furnace is set, the bottom of the material storing box is communicated with connecting pipe, separate storing in the connecting pipe
One end of case is communicated with hollow storing ball, and the storing ball is located in cast welding furnace;The material storing box is equipped with chain, storing ball
It is equipped with discharging mechanism, the discharging mechanism is connect with one end on chain far from material storing box, and the length of the chain, which is less than, to be connected
Adapter tube road, the storing ball is hanging, and when chain is straightened, chain can pull discharging mechanism and open discharging mechanism.
The working principle and beneficial effect of this base case are: in the present solution, hollow storing ball is located in cast welding furnace,
So when contained in cast welding furnace be fully welded material when, storing ball is swum on solder, and chain is in relaxed state at this time, on storing ball
Discharging mechanism is in close state, and after solder consumption is a certain amount of, storing ball can not be with solder contact, and storing ball is outstanding at this time
Sky, chain are straightened, and discharging mechanism is opened under the pulling force effect of chain, and the solder grain in storing ball is fallen into from discharging mechanism
Into cast welding furnace, auto feed is realized.
Further, the storing ball is non-magnetic, and the chain includes zipper and pull rod, one end of the zipper and material storing box
Connection, the other end of zipper are connect with pull rod, and the pull rod is passed through and is slidably and sealingly connected on the outer wall of storing ball, on pull rod
One end inside storing ball is connected with drawstring;The discharging mechanism includes magnet, opening, tension spring and first baffle, described
Opening is arranged on storing ball, and the first baffle is slidably connected on the outer wall of storing ball, first baffle and the profiling of storing ball
Setting, and first baffle can block opening, the tension spring is fixed on the inner wall of storing ball, far from storage on the tension spring
One end of pellet and magnet are affixed, and the magnet is slidably connected on the inner wall of storing ball, and magnet can attract first baffle,
Magnet is affixed with drawstring.In the present solution, pull rod drives drawstring to move to outside storing ball when chain is straightened, drawstring pulls magnet
Mobile, magnet drives the first baffle of storing ball outer wall mobile, can expose opening when first baffle is mobile, in storing ball
Solder grain can be from being dropped into opening in cast welding furnace.After the completion of the solder addition in cast welding furnace, storing ball is again
It swims on solder, the elastic restoring force band moving magnet of tension spring resets, and magnet drives first baffle to block opening again.
Further, the connecting pipe includes flexible pipe and rigid pipe, and one end of the flexible pipe is connected to material storing box, soft
The other end of property pipe is connected to one end of rigid pipe, and the other end of the rigid pipe is connected to storing ball;It is set in the material storing box
There are several storing pipes, the storing pipe is located at the two sides of flexible pipe, and several spherical solder grains are loaded in storing pipe;
The two sides of flexible pipe are equipped with the wraping plate that can be agitated, and one end of wraping plate is equipped with torsional spring and second baffle, third baffle and arc
Fourth gear plate, when wraping plate is agitated, baffle can stop storing pipe, and one end of torsional spring and wraping plate are affixed, the other end of torsional spring
It is fixed with rotor plate, affixed close to one end of flexible pipe and zipper on the rotor plate, the rotor plate, second baffle, the
Three baffles and fourth gear plate surround the accommodation space that can accommodate solder grain.In the present solution, the solder grain energy in storing pipe
It enough enters in accommodation space and stores, when zipper is straightened, zipper is able to drive rotor plate overturning, after rotor plate overturning,
Solder grain landing in accommodation space enters in flexible pipe, and after rotor plate is turned to extreme position, zipper can also
Wraping plate is driven to tilt, wraping plate drives accommodation space to tilt, and the solder grain in accommodation space can be poured out completely, meanwhile,
Fourth gear plate is arc-shaped, can stop storing pipe when its tilting, the solder in storing pipe is avoided to drop out, so storing ball every time
When hanging, the quality for adding solder is the quality of solder in accommodation space, realizes quantitative addition solder.
Further, the gross mass of the first baffle, tension spring and magnet is less than the quality of rigid pipe.Using this programme, when
When storing ball is swum on solder, due to the heavier mass of rigid pipe, so rigid pipe can be biased to and the weldering in cast welding furnace
Material, and fourth gear plate can then be biased to the top of cast welding furnace, and the opening on storing ball is at this time upward, so opening will not be with
Solder contact avoids solder and enters in storing ball.
Further, limited block is equipped with close to one end of drawstring on the pull rod.It can prevent pull rod from skidding off using this programme
Storing ball.
Further, the storing ball is made of tempered glass.Using this programme, tempered glass will not separate the magnetic of magnet
Feel line, while observing the situation in storing ball convenient for operator.
Further, the zipper and pull rod are made of PPS plastics.PPS plastic quality is smaller and high temperature resistant, so when storage
When pellet is swum in cast welding furnace, tension spring overcomes zipper, pull rod gravity small, and tension spring can more easily band moving magnet reset.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the device that embodiment is used to add solder;
Fig. 2 is the longitudinal section view of material storing box in Fig. 1;
Fig. 3 is the longitudinal section view of storing ball in Fig. 1.
Specific embodiment
The utility model is described in further detail below by specific embodiment:
Appended drawing reference in Figure of description include: cast welding furnace 1, bracket 2, material storing box 3, storing pipe 4, strut 5, wraping plate 6,
Fourth gear plate 7, rotor plate 8, flexible pipe 9, rigid pipe 10, storing ball 11, zipper 12, pull rod 13, drawstring 14, magnet 15, tension spring
16, first baffle 17, opening 18, solder grain 19, guide plate 20.
As shown in Figure 1, the present embodiment is used to add the device of solder, including several 1 top side walls of cast welding furnace that are arranged in
Two brackets 2, the upper end of bracket 2 are fixed with material storing box 3, and in conjunction with Fig. 2, the bottom of institute's material storing box 3 is equipped with connecting pipe, connection
Pipeline includes flexible pipe 9 and rigid pipe 10, and the upper end of flexible pipe 9 is connected to the bottom of material storing box 3, the lower end of flexible pipe 9 and just
Property pipe 10 upper end connection.Two storing pipes 4 are fixed in material storing box 3, two storing pipes 4 are located at the two of flexible pipe 9
Side is loaded with several spherical solder grains 19 in storing pipe 4.The inner wall bottom of material storing box 3 is fixed with two struts 5, and two
Root strut 5 is also located at the two sides of flexible pipe 9, is hingedly equipped with wraping plate 6 on every strut 5, and strut 5 is located on wraping plate 6
Close to the side of flexible pipe 9.Side on wraping plate 6 far from flexible pipe 9 is fixed with torsional spring and second baffle, third baffle and arc
The fourth gear plate 7 of shape.One end of torsional spring and wraping plate 6 are affixed, and the other end of torsional spring is fixed with rotor plate 8, the shape of rotor plate 8
It is identical as fourth gear plate 7, but the arranged direction of the two is on the contrary, one end on rotor plate 8 close to flexible pipe 9 is connected with chain, chain
Item includes zipper 12 and pull rod 13, and zipper 12 is flexible strip structure, and the upper end of zipper 12 and rotor plate 8 are affixed, zipper
12 lower end and the upper end of pull rod 13 are affixed, and the bottom of material storing box 3 is equipped with through-hole, and through-hole is located at the underface of zipper 12, zipper
12, which pass through through-hole, reaches outside material storing box 3, and zipper 12 and pull rod 13 are all made of PPS plastics and are made.The length of chain is less than connecting tube
Road.Rotor plate 8, second baffle, third baffle and fourth gear plate 7 can surround the accommodation space that can accommodate solder grain 19.
In conjunction with Fig. 3, the lower end of rigid pipe 10 is communicated with hollow storing ball 11, and storing ball 11 is located in cast welding furnace 1, storing
Ball 11 is made of tempered glass.It is set on storing ball 11 there are two perforation, two pull rods 13 are slidably and sealingly connected with respectively is perforating
In, one end that storing ball 11 is protruded on pull rod 13 is laterally fixed with limited block, and the end of pull rod 13 is also fixed with drawstring
14.The inner wall bottom of storing ball 11 is equipped with first sliding groove, and magnet 15 is slidably connected in first sliding groove, and magnet 15 and drawstring 14 are solid
Fixed connection, the inner wall bottom of storing ball 11 are also fixed with tension spring 16, and the left end of tension spring 16 and the right side wall of magnet 15 are affixed.Storage
The outer wall of pellet 11 is equipped with second sliding slot, slidably connects sliding block in second sliding slot, is fixedly connected with first baffle on sliding block
17, the outer wall profiling of first baffle 17 and storing ball 11 is arranged, and first baffle 17 is made of metal material, 17 court of first baffle
Have magnetic to the side of magnet 15 and can be attracted by magnet 15.It is also provided with opening 18 on the outer wall of storing ball 11, is open
18 are arranged in the right side of 11 lower half of storing ball.Guide plate 20 is fixed in storing ball 11, guide plate 20 tilts to the right,
And the right end of guide plate 20 is connect with opening 18.The gross mass of first baffle 17, tension spring 16 and magnet 15 is less than rigid pipe 10
Quality.
When it is implemented, storing ball 11 is swum in cast welding furnace 1 when the solder in cast welding furnace 1 is enough, and at this time by
It is greater than the gross mass of first baffle 17, tension spring 16 and magnet 15 in the quality of rigid pipe 10, so the center of gravity of storing ball 11 is being leaned on
The position of nearly rigid pipe 10, rigid pipe 10 can be sunk under solder liquid level, and the opening 18 on storing ball 11 is in solder liquid level
On, so solder is not easy to enter in storing ball 11 from opening 18.After the solder consumption in cast welding furnace 1 is a certain amount of, storing
Ball 11 is hanging, and zipper 12 is in the state that tensioning is straightened, and pull rod 13 is moved to outside storing ball 11 until extreme position, 13 band of pull rod
Dynamic drawstring 14 is displaced outwardly, and drawstring 14 is moved to the left with moving magnet 15, and magnet 15 drives first baffle 17 to be moved to the left, opening 18
Expose.The upper end of zipper 12 moves down, and rotor plate 8 is driven to overturn to the direction of flexible pipe 9, when rotor plate 8 is turned to pole
After extreme position, zipper 12 can also drive wraping plate 6 to agitate to the direction of flexible pipe 9, keep the solder grain 19 in accommodation space complete
Portion is poured into flexible pipe 9, and solder grain 19 falls into cast welding furnace 1 from opening 18 using rigid pipe 10, guide plate 20, with quantitative
Solder is added, meanwhile, the lower end of storing pipe 4 can be blocked when tilting, solder is avoided to drop out by fourth gear plate 7.Work as storing
When ball 11 is swum in again in cast welding furnace 1, magnet 15 resets under the action of tension spring 16, and rotor plate 8 is multiple under the action of torsional spring
Position, and wraping plate 6 keeps horizontal again at this time, fourth gear plate 7 can not stop storing pipe 4, and the solder grain 19 in storing pipe 4 is fallen into
Into accommodation space, when solder grain 19 is enough, wraping plate 6 is moved down to the direction far from flexible pipe 9, at this time rotor plate
8 again block the lower end of storing pipe 4, and the solder grain 19 in storing pipe 4 is avoided to drop out.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.