CN203774397U - Filling machine of cylindrical batteries - Google Patents
Filling machine of cylindrical batteries Download PDFInfo
- Publication number
- CN203774397U CN203774397U CN201420049802.7U CN201420049802U CN203774397U CN 203774397 U CN203774397 U CN 203774397U CN 201420049802 U CN201420049802 U CN 201420049802U CN 203774397 U CN203774397 U CN 203774397U
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- liquid
- injecting box
- liquid injecting
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- cylindrical battery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Filling, Topping-Up Batteries (AREA)
Abstract
The utility model provides a filling machine of cylindrical batteries. The filling machine comprises a base, a vacuum box, a filling box and a backflow box, wherein the cylindrical batteries which are orderly distributed longitudinally and transversely are arranged in the vacuum box, the position, corresponding to each cylindrical battery, in the filling box is provided with a filling tube with a through hole in the bottom, each filling tube is equipped with a liquid volume control pin capable of adjusting the liquid filling volume and the liquid filling frequency, the lower part of each liquid volume control pin seals the through hole of the corresponding liquid filling tube, the upper part of each liquid volume control pin is connected with a lifting mechanism on the upper part of the of each liquid volume control pin filling box, so that the one-step filling operation of the hundreds of batteries can be realized, the liquid filling and vacuumizing for multiple times can be realized without moving the batteries, the electrolyte can precisely, quantitatively and rapidly fill each cylindrical battery through the corresponding liquid volume control pin, a cap is not polluted, good internal resistance is guaranteed, the quality of the batteries can be effectively improved, the electrolyte is not wasted, the pneumatic programming and electric driving are not needed, and the cost is saved; moreover, simplicity in operation, convenience in maintenance and long service life can be realized, and the filling machine can be widely applied to filling of the cylindrical batteries of different models.
Description
Technical field
The utility model relates to a kind of liquid-filling machine for battery, specifically a kind of cylindrical battery filling machine.
Background technology
At present cylindrical cell fluid injection is divided into substantially soaks two kinds of suck-back fluid injection and pneumatic pumping fluid injections, wherein soaking suck-back fluid injection needs operator to visually observe and operates, the liquid measure that is not only difficult to reach battery is precisely saturated, and easily causes pollution and the waste of electrolyte; And the cylindrical cell filling machine of pneumatic pumping fluid injection is in use because pneumatic equipment is too much, need often to change element, maintenance and maintenance problem usually puzzled machine maintenance and electrician in pungent glove box, immersion fluid injection has a strong impact on again the quality of battery, many battery manufactures enterprise obtains the matter not only amount of losing, the amount of obtaining but also lose matter in process of production, to enterprise, cause very large loss, and need pneumatic programming and electronic, manufacturing cost is higher.
Summary of the invention
For the existing problem of above-mentioned prior art, the purpose of this utility model is to provide a kind of easy and simple to handle, without pneumatic programming and can precisely control the cylindrical battery filling machine of liquid.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of cylindrical battery filling machine, be characterized in including base, be installed on the vacuum tank on base, be positioned at the liquid injecting box of vacuum tank top and be positioned at the return tank that vacuum tank side is communicated with liquid injecting box, in described vacuum tank, be placed with the neat cylindrical battery of arranging in length and breadth, in described liquid injecting box, the position of corresponding each cylindrical battery is provided with the fluid injection cylinder that a bottom has through hole, each fluid injection cylinder is equipped with the liquid measure regulation and control pin of an adjustable reservoir quantity and fluid injection number of times, described liquid measure regulation and control pin bottom seals the through hole of fluid injection cylinder, top is connected with the hoisting mechanism on liquid injecting box top.
Wherein, above-mentioned vacuum tank includes casing, protecgulum and the upper cover of anterior and upper opening, and described protecgulum can be put into for above-mentioned cylindrical battery after opening, and described upper cover can flow in the cylindrical battery in vacuum tank for the electrolyte in above-mentioned liquid injecting box after opening.
Can precisely enter in cylindrical battery when guaranteeing lower liquid, above-mentioned cylindrical battery is neatly arranged on a battery carrier in length and breadth, the inner bottom surface of above-mentioned vacuum tank is provided with guide rail, described battery carrier bottom correspondence is provided with sliver, by realizing guide rail and coordinating of sliver battery carrier, can accurately put into and make the cylindrical battery on battery carrier to align one by one with the fluid injection cylinder of above-mentioned liquid injecting box.
For the ease of operation, realizing not mobile battery is vacuum-pumping, and the both sides of above-mentioned vacuum tank are respectively connected with a body, described body is provided with valve switch, wherein a body is connected with vacuum machine, is also provided with vacuum meter on this body, and another body is put into dry air or nitrogen for decompress(ion).
The liquid injecting box of this utility model comprises the casing of upper opening and covers puts the case lid at box opening, the integrated liquid injecting box bottom that is arranged on of above-mentioned fluid injection cylinder and liquid injecting box, the through hole of described fluid injection cylinder runs through liquid injecting box bottom, the bottom of above-mentioned liquid measure regulation and control pin is plugged in fluid injection cylinder and locate by the case lid of liquid injecting box on its top, and liquid injecting box is stretched out on the top that has the circular hole liquid supply rate regulation and control pin identical with liquid measure regulation and control pin quantity on described case lid.
Further, above-mentioned liquid measure regulation and control pin includes the sleeve of hollow and is inserted in the regulating rod in sleeve, the bottom of described sleeve is for sealing the through hole of above-mentioned fluid injection cylinder, the external wall of upper portion of described sleeve is provided with external screw thread, middle part outer wall is provided with chimb, upper square set at chimb has a spring, and described liquid measure regulation and control pin is placed in the external screw thread of described sleeve after above-mentioned liquid injecting box and protrudes upward liquid injecting box, and described spring is between chimb and the case lid of liquid injecting box.
In order to realize all liquid measure regulation and control pins, can synchronously be mentioned, the case lid top of above-mentioned liquid injecting box is provided with a portable plate, on described portable plate, the position of corresponding all liquid measure regulation and control pins is provided with through hole, and the upper cartridge of described liquid measure regulation and control pin links into an integrated entity portable plate and liquid measure regulation and control pin through spinning to realize by the external screw thread on nut and sleeve after the through hole of described portable plate; Above-mentioned hoisting mechanism is manually operated lever, the top of above-mentioned liquid injecting box is provided with a support, the rotary support point of described lever is fixed on this support, it is hinged that the centre of above-mentioned portable plate is upwards convexly equipped with one end of a cylinder and lever, the other end of described lever is connected with the hand pressure board of Gong pressing, and by depressing hand pressure board, can make portable plate mention to drive liquid measure regulation and control pin to promote and then the electrolyte in fluid injection cylinder is flow into the cylindrical battery of below from through hole.
For convenient to input electrolyte in liquid injecting box with observe input variable, one STH of above-mentioned liquid injecting box is also connected with a feed pipe by body, above-mentioned electrolyte is input to liquid injecting box from described feed pipe, the front end of described liquid injecting box is provided with a scope, can be observed the amount that is input to the electrolyte liquid injecting box from feed pipe by described scope.
The electrolyte of discharging when guaranteeing fluid injection is not contaminated, above-mentioned return tank is communicated with above-mentioned liquid injecting box by a bending pipeline, electrolyte unnecessary in described liquid injecting box flows in return tank by this bending pipeline, described return tank is provided with Hui Ye mechanism, by Gai Hui liquid mechanism can make electrolyte in return tank again adverse current in liquid injecting box.
The utility model is owing to adopting vacuum tank, the filling machine structure that liquid injecting box and return tank three combine, in vacuum tank, can place the neat cylindrical battery of arranging in length and breadth, can realize a fluid injection of up to a hundred batteries or more batteries, without mobile battery, can realize that repeatedly fluid injection is standing to be vacuumized, in liquid injecting box, the position of corresponding each cylindrical battery is provided with the fluid injection cylinder that a bottom has through hole, each fluid injection cylinder is equipped with a liquid measure regulation and control pin, liquid measure regulation and control pin bottom seals the through hole of fluid injection cylinder, top is connected with the hoisting mechanism on liquid injecting box top, therefore can transfer as requested each reservoir quantity, then by hoisting mechanism, all liquid measure regulation and control pins are mentioned, reach liquid under porous synchronous, assurance electrolyte is accurate, equivalent, fast lower liquid is in each cylindrical battery, do not pollute block, internal resistance is good, effectively improve the quality of battery, do not waste electrolyte yet, simultaneously without pneumatic programming and electronic, save cost, and easy and simple to handle, easy to maintenance, failure rate is low, long service life, can extensive use and the cylindrical cell fluid injection of various different models in.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Fig. 3 is the decomposition texture schematic diagram of the utility model vacuum tank.
Fig. 4 is the decomposition texture schematic diagram of the utility model liquid injecting box.
Fig. 5 is the decomposition texture schematic diagram of the utility model liquid measure regulation and control pin.
Fig. 6 is the sectional structure schematic diagram of the single liquid measure regulation and control pin of the utility model and liquid injecting box annexation.
Fig. 7 is the decomposition texture schematic diagram of the utility model return tank.
Embodiment
As shown in Figure 1 to Figure 2, cylindrical battery filling machine described in this embodiment, include base 1, be installed on the vacuum tank 2 on base 1, be positioned at the liquid injecting box 3 of vacuum tank 2 tops and be positioned at the return tank 4 that vacuum tank 2 sides are communicated with liquid injecting box 3, in vacuum tank 2, be placed with the neat cylindrical battery 5 of arranging in length and breadth, in liquid injecting box 3, the position of corresponding each cylindrical battery 5 is provided with the fluid injection cylinder 6 that a bottom has through hole 61, each fluid injection cylinder 6 is equipped with the liquid measure regulation and control pin 7 of an adjustable reservoir quantity and fluid injection number of times, liquid measure regulation and control pin 7 bottoms seal the through hole 61 of fluid injection cylinder 6, top is connected with the hoisting mechanism 8 on liquid injecting box 3 tops, therefore can realize a fluid injection of up to a hundred batteries or more batteries, without mobile battery, can realize repeatedly fluid injection vacuumizes, by liquid measure, regulate and control pin 7 and can guarantee that electrolyte is accurate, equivalent, fast lower liquid is in each cylindrical battery 5, do not pollute block, internal resistance is good, effectively improve the quality of battery, do not waste electrolyte yet, simultaneously without pneumatic programming and electronic, save cost, and easy and simple to handle, easy to maintenance, failure rate is low, long service life, can extensive use and the cylindrical cell fluid injection of various different models in.
As shown in Figure 3, the vacuum tank 2 of this embodiment includes casing 21, protecgulum 22 and the upper cover 23 of anterior and upper opening, protecgulum 22 can be put into for cylindrical battery 5 after opening, and upper cover 23 can flow in the cylindrical battery 5 in vacuum tank 2 for the electrolyte in above-mentioned liquid injecting box 3 after opening; The cylindrical battery 5 of this embodiment is neatly arranged on a battery carrier 50 in length and breadth, the inner bottom surface of vacuum tank 2 is provided with guide rail 24, battery carrier 50 bottom correspondences are provided with sliver 51, by realizing guide rail 24 and coordinating of sliver 51 battery carrier 50, can accurately put into and make the cylindrical battery 5 on battery carrier 50 to align one by one with the fluid injection cylinder 6 of above-mentioned liquid injecting box 3; The both sides of vacuum tank 2 are respectively connected with a body 9, and body 9 is provided with valve switch 91, and wherein a body 9 is connected with vacuum machine, on this body 9, are also provided with vacuum meter 92, and another body 9 is put into dry air or nitrogen for decompress(ion).During lower liquid, need take out vacuum tank 2 upper cover 23 so that the electrolyte in liquid injecting box 3 can flow in cylindrical battery 5; And before vacuumizing, upper cover 23 and protecgulum 22 all need be covered, then the 91 pairs of vacuum tanks 2 of valve switch that start vacuum machine place body 9 vacuumize, and the dry air in cylindrical battery 5 is drawn out of, and the electrolyte rapid osmotic in assurance cylindrical battery 5 is to battery core; Exhaust after vacuum, close the valve switch 91 at vacuum machine place, the valve switch 91 of then opening another body 9 carries out decompress(ion), after decompress(ion), take off upper cover 23, again carry out lower liquid, then vacuumize, until the electrolyte in cylindrical battery 5 reaches design technology, can carry out next process.
As shown in Figure 4, the liquid injecting box 3 of this embodiment comprises the casing 31 of upper opening and covers puts the case lid 32 at casing 31 opening parts, fluid injection cylinder 6 and integrated liquid injecting box 3 bottoms that are arranged on of liquid injecting box 3, the through hole 61 of fluid injection cylinder 6 runs through liquid injecting box 3 bottoms, the bottom of liquid measure regulation and control pin 7 is plugged in fluid injection cylinder 6 and locate by the case lid 32 of liquid injecting box 3 on its top, and liquid injecting box 3 is stretched out on the top that has the circular hole 30 liquid supply rate regulation and control pins 7 identical with liquid measure regulation and control pin 7 quantity on case lid 32.One STH of this liquid injecting box 3 is also connected with a feed pipe 35 by body 9, electrolyte is input to liquid injecting box 3 from feed pipe 35, the front end of liquid injecting box 3 is provided with a scope 36, by described scope 36, can be observed the amount that is input to the electrolyte liquid injecting box 3 from feed pipe 35, the upper end opening of this body 9 is also socketed with funnel 38, this funnel 38 under emergency case, supplement electrolyte and during for cleaning equipment water filling clean.The opposite side of this liquid injecting box 3 has through hole, and this through hole is connected with all fluid injection cylinders 6, and electrolyte unnecessary in fluid injection cylinder 6 can be released in return tank 4 by this through hole.The top of this liquid injecting box 3 is also provided with a cover cap 39, liquid measure can be regulated and controled to pin 7 all cover on inside by this cover cap 39, avoids contamination by dust.
As shown in Figure 5, the liquid measure regulation and control pin 7 of this embodiment includes the sleeve 71 of hollow and is inserted in the regulating rod 72 in sleeve 71, the bottom of sleeve 71 is for sealing the through hole 61 of fluid injection cylinder 6, the external wall of upper portion of sleeve 71 is provided with external screw thread, middle part outer wall is provided with chimb 73, upper square set at chimb 73 has a spring 74, and the external screw thread that liquid measure regulation and control pin 7 is placed in the rear sleeve 71 of liquid injecting box 3 protrudes upward liquid injecting box 3, and spring 74 is between chimb 73 and the case lid 32 of liquid injecting box 3; The bar chamber of inner chamber the first half of sleeve 71 for inserting for regulating rod 72, the latter half be can receiving fluids cavity volume 79, the sidewall of cavity volume 79 offers the open slot 78 flowing into for liquid in cavity volume 79, by up-down adjustment regulating rod 72, change the volume flowing into for liquid in cavity volume 79, in the lower end of sleeve 71, be provided with pilot pin 77 and sealing gasket 76, this pilot pin 77 can be inserted fluid injection cylinder 6 lower through-hole 61, and utilize sealing gasket 76 and fluid injection cylinder 6 bottoms compress and seal up through hole 61 simultaneously, further strengthen the sealing before fluid injection; The regulating rod 72 of this embodiment with the up-down adjustment method of sleeve 71 is: the top at regulating rod 72 is provided with external screw thread, top, the bar chamber correspondence of sleeve 71 is provided with internal thread, cooperation by external screw thread and internal thread can realize regulating rod 72 and be connected with sleeve 71, in the upper surface of regulating rod 72, be provided with flat recess 70, by straight screwdriver, insert in this flat recess 70 and can drive this regulating rod 72 to rotate, thereby realize, regulate cavity volume size, adopt fine pitch and minor thread to guarantee to regulate precisely.
As shown in Figure 6, case lid 32 tops of the liquid injecting box 3 of this embodiment are provided with a portable plate 33, on portable plate 33, the position of corresponding all liquid measure regulation and control pins 7 is provided with through hole 30, and sleeve 71 tops of liquid measure regulation and control pin 7 link into an integrated entity portable plate 33 and liquid measure regulation and control pin 7 through spinning to realize by the external screw thread on nut 75 and sleeve 71 after the through hole 30 of portable plate 33; The hoisting mechanism 8 of this embodiment is manually operated lever 81, the top of liquid injecting box 3 is provided with a support 34, the rotary support point of lever 81 is fixed on this support 34, it is hinged that the centre of portable plate 33 is upwards convexly equipped with one end of a cylinder and lever 81, the other end of lever 81 is connected with the hand pressure board 82 of Gong pressing, and by depressing hand pressure board 82, can make portable plate 33 mention to drive liquid measure regulation and control pin 7 to promote and then the electrolyte in fluid injection cylinder 6 is flow into the cylindrical battery 5 of below from through hole 61; When unclamping hand pressure board 82, all liquid measure regulation and control pins 7 automatically reset and again stretch in fluid injection cylinder 6 and block through hole 61 under the effect of spring 74, and therefore whole fluid injection process is simple, without passing through electronics programming Control, low cost of manufacture.The liquid measure regulation and control pin 7 of this embodiment is to be used in conjunction with fluid injection cylinder 6 and the concrete operations that realize accurate control liquid are: before carrying out fluid injection, first regulate the regulating rod 72 of liquid measure regulation and control pin, the volume of cavity volume 79 is met the demands, then liquid measure is regulated and controled to pin 7 and put into fluid injection cylinder 6, then in fluid injection cylinder 6, inject electrolyte, electrolyte enters into cavity volume 79 by open slot 78 when flowing into fluid injection cylinder 6, from scope 36, can see the amount that flows into fluid injection cylinder 6 simultaneously, until electrolyte is full of the cavity volume 79 of whole fluid injection cylinder 6 and liquid measure regulation and control pin 7, now the liquid in fluid injection cylinder 6 adds that the liquid in cavity volume 79 is each liquid measure to cylindrical battery fluid injection, namely the volume of fluid injection cylinder 6 adds that the volume of cavity volume 79 deducts the volume that liquid measure regulation and control pin 7 is put into fluid injection cylinder 6 again, by regulating the volume of cavity volume 79 to realize, regulate each reservoir quantity, therefore can reach accurate control liquid without manual observation judgement, if the additional electrolyte of careless manipulation can bleed off, it is flowed in return tank 4.
As shown in Figure 7, the return tank 4 of this embodiment is communicated with the through hole of liquid injecting box 3 by a bending pipeline 40, electrolyte unnecessary in liquid injecting box 3 flows in return tank 4 by this bending pipeline 40, return tank 4 is provided with Hui Ye mechanism 41, the Hui Ye mechanism 41 of this embodiment comprises the gas-filled tube 411 that is arranged on return tank 4 upper walls and the bleeder pipe 412 that is arranged on return tank 4 sidewalls, gas-filled tube 411 is for connecting pressue device, pressue device is to return tank 4 pressurizations, thereby make the air pressure of return tank 4 higher than liquid injecting box 3, and then liquid in return tank 4 is refluxed to the liquid injecting box 3 of low pressure, bleeder pipe 412 is provided with valve switch 91, on same gas-filled tube 411, be also provided with valve switch 91, the upper wall of the return tank 4 of this embodiment has two through holes 42, one of them through hole 42 extends internally pipeline 43 to the basal surface position that approaches return tank 4, wherein one end of bending pipeline 40 can be connected with any one of this two through holes 42, and that through hole 42 being wherein connected with bending pipeline 40 is filled in and in through hole 42, sealed this through hole 42 by a piston 44, and bending pipeline 40 includes transverse tube 401 and vertical tube 402, between transverse tube 401 and vertical tube 402, by steering knuckle 403, be connected, steering knuckle 403 with vertical tube 402 for being fixedly connected with, steering knuckle 403 and transverse tube 401 are for being rotatably connected, the mouth of pipe of transverse tube 401 is connected with liquid injecting box 3, and transverse tube 401 is provided with controls the valve switch 91 that liquid injecting box 3 liquid flow out.Therefore this return tank 4 has the operating state of two kinds of electrolyte that can reflux: when Dang Hui liquid mechanism 41 participates in work, bending pipeline 40 is connected on the through hole 42 of pipeline 43, and block without the through hole 42 use pistons 44 of pipeline 43, when needs return liquid, only need open the valve switch 91 of gas-filled tube 411, pressue device is to supercharging in return tank 4, make air pressure in return tank 4 higher than the air pressure of liquid injecting box 3, now the liquid in return tank 4 continues upruss to liquid injecting box 3 from pipeline 43, completes reflux operation; When Dang Hui liquid mechanism 41 does not participate in work, bending pipeline 40 is connected on the through hole 42 without pipeline 43, and have the through hole 42 use pistons 44 of pipeline 43 to block, when needs return liquid, only need manually return tank 4 to be communicated with to vertical tube 402 and rotate 180 ° around transverse tube 401, make the bottom-up of return tank 4, now liquid blows back in liquid injecting box 3 by vertical tube 402 and transverse tube 401 from through hole 42 inflows of return tank 4 upper walls, completes reflux operation.
Although the utility model is to describe with reference to specific embodiment, this description not meaning that is construed as limiting the utility model.With reference to description of the present utility model, other of the disclosed embodiments change, and all can expect for those skilled in the art, and this variation should belong in affiliated claim limited range.
Claims (10)
1. a cylindrical battery filling machine, it is characterized in that including base (1), be installed on the vacuum tank (2) on base (1), be positioned at the liquid injecting box (3) of vacuum tank (2) top and be positioned at the return tank (4) that vacuum tank (2) side is communicated with liquid injecting box (3), in described vacuum tank (2), be placed with the neat cylindrical battery (5) of arranging in length and breadth, in described liquid injecting box (3), the position of corresponding each cylindrical battery (5) is provided with the fluid injection cylinder (6) that a bottom has through hole (61), each fluid injection cylinder (6) is equipped with the liquid measure regulation and control pin (7) of an adjustable reservoir quantity and fluid injection number of times, described liquid measure regulation and control pin (7) bottom seals the through hole (61) of fluid injection cylinder (6), top is connected with the hoisting mechanism (8) on liquid injecting box (3) top.
2. cylindrical battery filling machine according to claim 1, its feature includes casing (21), protecgulum (22) and the upper cover (23) of anterior and upper opening at above-mentioned vacuum tank (2), described protecgulum (22) can be put into for above-mentioned cylindrical battery (5) after opening, and described upper cover (23) can flow in the cylindrical battery (5) in vacuum tank (2) for the electrolyte in above-mentioned liquid injecting box (3) after opening.
3. cylindrical battery filling machine according to claim 2, it is characterized in that above-mentioned cylindrical battery (5) is neatly arranged on a battery carrier (50) in length and breadth, the inner bottom surface of above-mentioned vacuum tank (2) is provided with guide rail (24), described battery carrier (50) bottom correspondence is provided with sliver (51), by realizing guide rail (24) and coordinating of sliver (51) battery carrier (50), can accurately put into and make the cylindrical battery (5) on battery carrier (50) to align one by one with the fluid injection cylinder (6) of above-mentioned liquid injecting box (3).
4. cylindrical battery filling machine according to claim 2, the both sides that it is characterized in that above-mentioned vacuum tank (2) are respectively connected with a body (9), described body (9) is provided with valve switch (91), wherein a body (9) is connected with vacuum machine, on this body (9), be also provided with vacuum meter (92), another body (9) is put into dry air or nitrogen for decompress(ion).
5. cylindrical battery filling machine according to claim 2, it is characterized in that above-mentioned liquid injecting box (3) comprises that the casing (31) of upper opening and lid put the case lid (32) at casing (31) opening part, above-mentioned fluid injection cylinder (6) and integrated liquid injecting box (3) bottom that is arranged on of liquid injecting box (3), the through hole (61) of described fluid injection cylinder (6) runs through liquid injecting box (3) bottom, the bottom of above-mentioned liquid measure regulation and control pins (7) is plugged in fluid injection cylinder (6) and locate by the case lid (32) of liquid injecting box (3) on its top, liquid injecting box (3) is stretched out on the top that has circular hole (30) the liquid supply rate regulation and control pins (7) identical with liquid measure regulation and control pin (7) quantity on described case lid (32).
6. cylindrical battery filling machine according to claim 5, its feature includes the sleeve (71) of hollow and is inserted in the regulating rod (72) in sleeve (71) at above-mentioned liquid measure regulation and control pins (7), the bottom of described sleeve (71) is used for sealing the through hole (61) of above-mentioned fluid injection cylinder (6), the external wall of upper portion of described sleeve (71) is provided with external screw thread, middle part outer wall is provided with chimb (73), upper square set at chimb (73) has a spring (74), the external screw thread that described liquid measure regulation and control pins (7) are placed in the rear described sleeve (71) of above-mentioned liquid injecting box (3) protrudes upward liquid injecting box (3), described spring (74) is positioned between chimb (73) and the case lid (32) of liquid injecting box (3).
7. cylindrical battery filling machine according to claim 6, case lid (32) top that it is characterized in that above-mentioned liquid injecting box (3) is provided with a portable plate (33), the position of the upper corresponding all liquid measures regulation and control pins of described portable plate (33) (7) is provided with through hole (30), and sleeve (71) top of described liquid measure regulation and control pins (7) spins to realize by nut (75) and external screw thread on sleeve (71) after through the through hole (30) of described portable plate (33) and portable plate (33) and liquid measure are regulated and controled to pins (7) links into an integrated entity.
8. cylindrical battery filling machine according to claim 7, it is characterized in that above-mentioned hoisting mechanism (8) is manually operated lever (81), the top of above-mentioned liquid injecting box (3) is provided with a support (34), the rotary support point of described lever (81) is fixed on this support (34), it is hinged that the centre of above-mentioned portable plate (33) is upwards convexly equipped with one end of a cylinder and lever (81), the other end of described lever (81) is connected with the hand pressure board (82) of Gong pressing, by depressing hand pressure board (82), can make portable plate (33) mention to drive liquid measure regulation and control pins (7) to promote and then the electrolyte in fluid injection cylinder (6) is flow into the cylindrical battery (5) of below from through hole (61).
9. cylindrical battery filling machine according to claim 5, it is characterized in that a STH of above-mentioned liquid injecting box (3) and be connected with a feed pipe (35) by body (9), above-mentioned electrolyte is input to liquid injecting box (3) from described feed pipe (35), the front end of described liquid injecting box (3) is provided with a scope (36), can be observed the amount that is input to the electrolyte liquid injecting box (3) from feed pipe (35) by described scope (36).
10. cylindrical battery filling machine according to claim 1, it is characterized in that above-mentioned return tank (4) is communicated with above-mentioned liquid injecting box (3) by a bending pipeline (40), electrolyte unnecessary in described liquid injecting box (3) flows in return tank (4) by this bending pipeline (40), described return tank (4) is provided with Hui Ye mechanism (41), by Gai Hui liquid mechanism (41) can make electrolyte in return tank (4) again adverse current in liquid injecting box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420049802.7U CN203774397U (en) | 2014-01-26 | 2014-01-26 | Filling machine of cylindrical batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420049802.7U CN203774397U (en) | 2014-01-26 | 2014-01-26 | Filling machine of cylindrical batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203774397U true CN203774397U (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420049802.7U Expired - Fee Related CN203774397U (en) | 2014-01-26 | 2014-01-26 | Filling machine of cylindrical batteries |
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| Country | Link |
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| CN (1) | CN203774397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113206358A (en) * | 2021-05-06 | 2021-08-03 | 重庆化工职业学院 | Liquid injection device for lithium battery production |
-
2014
- 2014-01-26 CN CN201420049802.7U patent/CN203774397U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113206358A (en) * | 2021-05-06 | 2021-08-03 | 重庆化工职业学院 | Liquid injection device for lithium battery production |
| CN113206358B (en) * | 2021-05-06 | 2022-06-21 | 重庆化工职业学院 | Liquid injection device for lithium battery production |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150126 |
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| EXPY | Termination of patent right or utility model |