CN113948830A - Full-automatic acid adding and liquid level adjusting detection process and all-in-one machine for storage battery - Google Patents
Full-automatic acid adding and liquid level adjusting detection process and all-in-one machine for storage battery Download PDFInfo
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- CN113948830A CN113948830A CN202111337222.9A CN202111337222A CN113948830A CN 113948830 A CN113948830 A CN 113948830A CN 202111337222 A CN202111337222 A CN 202111337222A CN 113948830 A CN113948830 A CN 113948830A
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- 239000002253 acid Substances 0.000 title claims abstract description 305
- 239000007788 liquid Substances 0.000 title claims abstract description 70
- 238000001514 detection method Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000008569 process Effects 0.000 title claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 239000013589 supplement Substances 0.000 claims abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000020477 pH reduction Effects 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009469 supplementation Effects 0.000 description 4
- 230000001502 supplementing effect Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/484—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring electrolyte level, electrolyte density or electrolyte conductivity
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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
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- 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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Abstract
The invention relates to the technical field of storage battery manufacturing equipment, and provides a full-automatic acid adding and liquid level adjusting detection process for a storage battery, which is characterized by comprising the following steps of: s1, the storage battery is clamped and fixed after being conveyed to the position below the acid adding device; s2, an acid adding straight pipe extends into the storage battery, and an acid pump and a conversion alternating valve are opened to add acid; s3, closing the acid pump, switching the alternating valve to open the negative pressure pipeline, and absorbing acid; s4, detecting the liquid level by a detection head on the acid adding straight pipe, and opening a corresponding liquid shortage pipeline by a conversion alternating valve to supplement acid when the detected liquid level does not reach a preset value; s5, detecting again by the detection head on the acid adding straight pipe, recording the storage battery which does not reach the detection standard, and then loosening the storage battery for continuous conveying; and S6, pushing the storage battery which does not reach the standard onto the buffer roller way when the storage battery is conveyed to the buffer roller way. Through above-mentioned technical scheme, the problem that battery acidification detects work efficiency low among the prior art has been solved.
Description
Technical Field
The invention relates to the technical field of storage battery manufacturing equipment, in particular to a full-automatic acid adding and liquid level adjusting detection process and an integrated machine for a storage battery.
Background
At present, after the formation of domestic storage batteries is finished, the conventional process comprises the steps of adding acid into an acid adding machine, then entering a liquid level adjusting machine to absorb acid in a negative pressure mode to reach the required liquid level height, and entering a liquid level detecting machine to detect whether the liquid level height reaches the requirement, wherein the liquid level of the batteries is possibly unqualified due to the reasons of abnormal working state of an acid pump, abnormal negative pressure, abnormal liquid level of an acid tank, pipeline blockage and the like. The three devices are also provided with the butted conveying roller ways, so that energy is wasted, a large placing area is occupied, the working efficiency is low, and the existing devices need to be improved due to the existence of great potential safety and environmental protection hazards.
Disclosure of Invention
The invention provides a full-automatic acid adding and liquid level adjusting detection process and an integrated machine for a storage battery, which solve the problem of low working efficiency of acid adding detection of the storage battery in the related technology.
The technical scheme of the invention is as follows:
a full-automatic acid adding and liquid level adjusting detection process for a storage battery comprises the following steps:
s1, the storage battery is clamped and fixed after being conveyed to the position below the acid adding device;
s2, an acid adding straight pipe extends into the storage battery, and an acid pump and a conversion alternating valve are opened to add acid;
s3, closing the acid pump, switching the alternating valve to open the negative pressure pipeline, and absorbing acid;
s4, detecting the liquid level by a detection head on the acid adding straight pipe, and opening a corresponding liquid shortage pipeline by a conversion alternating valve to supplement acid when the detected liquid level does not reach a preset value;
s5, detecting again by the detection head on the acid adding straight pipe, recording the storage battery which does not reach the detection standard, and then loosening the storage battery for continuous conveying;
and S6, pushing the storage battery which does not reach the standard onto the buffer roller way when the storage battery is conveyed to the buffer roller way.
Also provides a full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage battery, which comprises,
a machine frame, a plurality of guide rails and a plurality of guide rails,
the circulating conveyer belt is transversely and circularly conveyed on the rack and is used for intermittent conveying,
the acid adding device comprises a water tank,
an acid adding straight pipe which is vertically and movably arranged on the frame and is positioned above the circulating conveyer belt,
an acid box arranged on the frame and positioned below the circulating conveyor belt,
a negative pressure box arranged on the frame, positioned on one side of the acid box and communicated with the acid box,
the acid tank and the negative pressure tank are communicated with the acid adding straight pipe through the switching alternate valve,
and the detection head is arranged on the acid adding straight pipe and is used for detecting the liquid level of the acid liquid in the storage battery.
As a further technical scheme, the acid adding straight pipe is provided with a pipe cavity, one end of the pipe cavity is communicated with the conversion alternation valve, the other end of the pipe cavity is provided with a main acid absorption port, an auxiliary acid absorption port is further arranged on the side cavity wall above the main acid absorption port, a plurality of auxiliary acid absorption ports are arranged along the circumferential direction of the acid adding straight pipe, and the auxiliary acid absorption ports are all obliquely arranged.
As a further technical solution, it also includes,
a positioning blocking piece which is longitudinally movably arranged on the frame and is positioned at one side of the circulating conveying belt,
and the clamping piece is longitudinally movably arranged on the rack and is positioned on the other side of the circulating conveying belt.
As a further technical proposal, the acid adding device also comprises,
a partition plate vertically arranged on the frame, positioned at one side of the clamping member and above the acid tank, wherein the negative pressure tank and the switching alternation valve are both arranged on the partition plate,
a bracket which is vertically movably arranged on the clapboard,
a bracket which is longitudinally movably arranged on the bracket,
the suspension plate is vertically movably arranged on the support, and the acid adding straight pipe is arranged on the suspension plate to move along with the suspension plate.
As a further technical proposal, the acid adding device also comprises,
the first guide post is vertically arranged on the partition plate, the bracket is movably arranged on the first guide post,
the first screw rod is rotatably arranged on the frame,
the first screw nut is provided with threads on the first screw rod, the bracket is arranged on the first screw nut and moves along with the first screw nut,
and the first rotary driving part is arranged on the rack and used for driving the first screw rod to rotate.
As a further technical proposal, the acid adding device also comprises,
a second guide post longitudinally arranged on the bracket, the bracket is movably arranged on the second guide post,
a second screw rod which is rotatably arranged on the bracket,
a second screw nut, wherein the screw thread is arranged on the second screw nut, the bracket is arranged on the second screw nut and moves along with the second screw nut,
and the rotating wheel is arranged on the second screw rod and drives the second screw rod to rotate.
As a further technical proposal, the acid adding device also comprises,
a third guide post vertically arranged on the bracket, the hanging plate movably arranged on the second guide post,
the first linear driving piece is vertically arranged on the support and used for driving the hanging plate to move.
As a further technical proposal, the acid adding device also comprises,
a hose which passes through the clapboard to communicate the acid adding straight pipe with the switching alternating valve,
the negative pressure box acid discharge valve is arranged on the partition plate and positioned below the hose, the negative pressure box acid discharge valve is used for communicating the negative pressure box with the acid box and discharging acid in the negative pressure box into the acid box,
and the acid pump is arranged on the rack, is positioned on one side of the acid tank and is communicated with the conversion alternating valve.
As a further technical solution, it also includes,
a push plate which is longitudinally movably arranged on the frame and is positioned at one side of the output end of the circulating conveyer belt,
the buffer roller way is arranged on the rack and is positioned on the other side of the output end of the circulating conveyer belt relative to the push plate,
and the linear driving piece II is arranged on the rack and used for driving the push plate to move.
The working principle and the beneficial effects of the invention are as follows:
in the invention, in order to integrate the processes of acid adding, liquid level adjusting and detection of the storage battery and improve the working efficiency of acid adding, acid supplementing, liquid level leveling and liquid level detection of the storage battery, the inventor designs a full-automatic acid adding, liquid level adjusting and detection integrated machine for the storage battery. The storage battery full-automatic acid adding, liquid level adjusting and detecting integrated machine completes the processes at one time without butting a conveying roller, saves equipment cost and labor cost for adjusting the liquid level and detecting the liquid level, reduces the occupied area, reduces the diffusion of acid gas in the conveying process, and achieves the effects of energy conservation and environmental protection.
In addition, compared with the commonly used equipment, the full-automatic acid adding and liquid level adjusting detection integrated machine for the storage battery has the advantages that the acid adding and detecting efficiency is improved, and the acid adding consistency of the produced storage battery is high. The full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage battery is specifically designed in such a way that a circulating conveyer belt is arranged on a rack and is used for conveying the storage battery which needs acid adding and acid supplementing, then an acid adding device is arranged above the circulating conveyer belt, when the storage battery is conveyed to the lower part of the acid adding device, the acid adding device can add acid to the storage battery, wherein the acid adding device comprises an acid box, a negative pressure box, a conversion alternating valve, an acid adding straight pipe, an acid pump and the like, the acid box is arranged under the circulating conveying belt, then a negative pressure box and a conversion alternate valve are sequentially arranged on a rack above the acid box, an acid pump is arranged beside the acid box, rigid pipes with acid resistance are connected between the acid box and the negative pressure box, between the negative pressure box and the conversion alternate valve and between the conversion alternate valve and the acid pump, and finally an acid adding straight pipe is connected to the conversion alternate valve through a hose and is designed to be in a lifting mode.
Therefore, when the storage battery needs to be added with acid, the acid adding straight pipe can be controlled by the programmer to descend to extend into the storage battery for adding acid, the acid pump is opened under the control of the programmer, the switching alternating valve is opened, the acid liquor in the acid tank is discharged into the storage battery, the acid adding time can be controlled by the programmer, the acid pump is controlled by the programmer to be closed after the acid adding is finished, the negative pressure tank pipeline is opened by the switching alternating valve, the acid above the outlet of the acid adding straight pipe is sucked back into the negative pressure tank under the negative pressure effect in the negative pressure tank, the suck-back time is controlled by the programmer, after the time is finished, the liquid level detection is carried out by the detection head at the outlet of the acid adding straight pipe, if the acid liquor in the battery is insufficient after the detection is finished, the switching alternating valve is opened to correspond to the pipeline lacking liquid, the acid is replenished for a certain time again, the acid replenishing time can be controlled by the programmer, and the detection is carried out again after the replenishing is finished, after the detection is finished, acid is not supplemented any more, and the storage battery is conveyed away by the circulating conveyor belt. The acid adding mode not only realizes automatic control, but also designs twice detection and adds and establishes one-time acid supplement in the period, so that the unqualified quantity of the storage battery can be well reduced, the overall working efficiency is improved, and the quality of the output storage battery is also ensured.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of another embodiment of the present invention;
FIG. 3 is a schematic perspective view of an acid-adding straight tube according to the present invention;
FIG. 4 is a partial sectional view of the straight acid-adding tube according to the present invention.
In the figure: 1-a rack, 2-a circulating conveyer belt, 3-an acid adding device, 301-an acid box, 302-a negative pressure box, 303-a switching alternate valve, 304-an acid adding straight pipe, 3041-an auxiliary acid absorbing port, 3042-a pipe cavity, 3043-a main acid absorbing port, 305-an acid pump, 306-a clapboard, 308-a bracket, 309-a bracket, 3010-a hanging plate, 3011-a guide pillar I, 3012-a guide pillar I, 3013-a nut I, 3014-a rotary driving member I, 3015-a guide pillar II, 3016-a guide pillar II, 3017-a screw nut II, 3018-a rotating wheel, 3019-a guide pillar III, 3020-a linear driving member I, 3021-a hose, 3022-a negative pressure box acid discharging valve, 4-a detection head, 5-a positioning blocking piece, 6-a clamping piece, 7-a linear driving piece, 8-buffer roller way, 11-push plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 4, the present embodiment provides a full-automatic acid adding and liquid level adjusting detection process for a storage battery, which includes the following steps:
s1, the storage battery is clamped and fixed after being conveyed to the position below the acid adding device;
s2, an acid adding straight pipe extends into the storage battery, and an acid pump and a conversion alternating valve are opened to add acid;
s3, closing the acid pump, switching the alternating valve to open the negative pressure pipeline, and absorbing acid;
s4, detecting the liquid level by a detection head on the acid adding straight pipe, and opening a corresponding liquid shortage pipeline by a conversion alternating valve to supplement acid when the detected liquid level does not reach a preset value;
s5, detecting again by the detection head on the acid adding straight pipe, recording the storage battery which does not reach the detection standard, and then loosening the storage battery for continuous conveying;
and S6, pushing the storage battery which does not reach the standard onto the buffer roller way when the storage battery is conveyed to the buffer roller way.
Further, a full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage battery is also provided, which comprises,
the machine frame (1) is provided with a frame,
a circulating conveyer belt 2 which is transversely and circularly conveyed on the frame 1, the circulating conveyer belt 2 is intermittently conveyed,
the acid adding device 3 comprises a water tank,
the acid adding straight pipe 304 is vertically and movably arranged on the frame 1 and is positioned above the circulating conveyer belt 2,
an acid tank 301 arranged on the frame 1 and positioned below the circulating conveyer belt 2,
a negative pressure tank 302 arranged on the frame 1, positioned at one side of the acid tank 301 and communicated with the acid tank 301,
a switching alternate valve 303, wherein the acid tank 301 and the negative pressure tank 302 are communicated with the acid adding straight pipe 304 through the switching alternate valve 303,
and the detection head 4 is arranged on the acid adding straight pipe 304 and is used for detecting the liquid level of the acid liquor in the storage battery.
As shown in fig. 1 to 4, in this embodiment, in order to integrate the processes of acid adding, liquid level adjusting and detection of the storage battery, and solve the problem of low efficiency of acid adding, acid supplementing, liquid level leveling and liquid level detection for the storage battery again, the inventor designs a full-automatic integrated machine for acid adding and liquid level adjusting and detection of the storage battery. The storage battery full-automatic acid adding, liquid level adjusting and detecting integrated machine can complete the processes at one time, a conveying roller way does not need to be butted, the working efficiency is improved, the equipment cost for adjusting the liquid level and detecting the liquid level is saved, the occupied area is reduced, the harm of acid gas is reduced, and the effects of energy conservation and environmental protection are achieved.
In addition, compared with the commonly used equipment, the full-automatic acid adding and liquid level adjusting detection integrated machine for the storage battery has the advantages that the acid adding and detecting efficiency is improved, and the acid adding consistency of the produced storage battery is high. The full-automatic acid adding and liquid level adjusting detection integrated machine for the storage battery is specifically designed in such a way that a circulating conveyer belt 2 is installed on a rack 1 and used for conveying the storage battery needing acid adding and acid supplementing, an acid adding device 3 is installed above the circulating conveyer belt 2, the acid adding device 3 can add acid to the storage battery after the storage battery is conveyed to the position below the acid adding device 3, wherein the acid adding device 3 comprises an acid tank 301, a negative pressure tank 302, a switching alternate valve 303, an acid adding straight pipe 304, an acid pump 305 and the like, the acid tank 301 is installed below the circulating conveyer belt 2, the negative pressure tank 302 and the switching alternate valve 303 are sequentially installed on the rack 1 above the acid tank 301, the acid pump 305 is installed beside the acid tank 301, the acid tank 301 and the negative pressure tank 302 are communicated with the acid adding straight pipe 304 through the switching alternate valve 303, the switching alternate valve 303 is also connected with the acid pump 305, and finally the acid adding straight pipe 304 is connected to the switching alternate valve 303, and the acid adding straight pipe 304 is designed to be in a lifting form.
Therefore, when the storage battery needs to be added with acid, the acid adding straight pipe 304 can be controlled by the programmer to descend to extend into the storage battery for adding acid, then the acid pump 305 is controlled by the programmer to be opened, the switching alternating valve 303 is opened, then the acid liquor in the acid tank 301 is discharged into the storage battery, the acid adding time can be controlled by the programmer, after the acid adding is finished, the acid pump 305 is controlled by the programmer to be closed, then the switching alternating valve 303 opens the pipeline of the negative pressure tank 302, the acid above the outlet of the acid adding straight pipe 304 is sucked back into the negative pressure tank 302 due to the negative pressure effect in the negative pressure tank 302, the suck-back time is controlled by the programmer, after the suck-back time is finished, the detection head 4 at the outlet of the acid adding straight pipe 304 carries out liquid level detection, if the acid liquor in the battery is insufficient after the detection is finished, the switching alternating valve 303 opens the pipeline corresponding to lack of the liquid, the acid is replenished for a certain time again, the time of acid supplementation can be controlled by the programmer, the acid supplementation is detected again after the acid supplementation is finished, the acid supplementation is not carried out after the detection is finished, and the storage battery can be conveyed away by the circulating conveyer belt 2. The acid adding mode not only realizes automatic control, but also designs twice detection and adds and establishes one-time acid supplement in the period, so that the unqualified quantity of the storage battery can be well reduced, the overall working efficiency is improved, and the quality of the output storage battery is also ensured.
Further, the acid adding straight pipe 304 has a pipe cavity 3042, one end of the pipe cavity 3042 is communicated with the switching alternation valve 303, the other end of the pipe cavity has a main acid absorption port 3043, an auxiliary acid absorption port 3041 is further arranged on the side cavity wall above the main acid absorption port 3043, a plurality of auxiliary acid absorption ports 3041 are arranged along the circumference of the acid adding straight pipe 304, and the auxiliary acid absorption ports 3041 are all arranged in an inclined manner.
In this embodiment, in order to make the acid amount absorbed by the negative pressure back suction more accurate, the inventor opens a circle of auxiliary acid absorbing port 3041 at the output end of the acid adding straight pipe 304, wherein the acid adding straight pipe 304 is hollow, i.e. has a pipe cavity 3042, one end of the pipe cavity 3042 is connected to the switching alternation valve 303, and the other end has a main acid absorbing port 3043 for adding acid or recycling acid, wherein the auxiliary acid absorbing port 3041 is opened at a position above the main acid absorbing port 3043, therefore, when the acid surface is higher than the auxiliary acid absorbing port 3041 during the negative pressure back suction, the acid is absorbed from the main acid absorbing port 3043 and the auxiliary acid absorbing port 3041, and the main acid absorbing port 3043 is the main, when the acid surface is lower than the auxiliary acid absorbing port 3041, the negative pressure in the acid adding straight pipe 304 will be communicated with the air above the acid surface through the auxiliary acid absorbing port 3041, so that the acid adding straight pipe 304 can only absorb the air through the auxiliary acid absorbing port 3041 on the cavity wall, but not absorb the acid through the main acid absorbing port 3043, therefore, acid absorption is stopped, and compared with the acid adding straight pipe 304 which is only provided with the main acid absorption port 3043 at the lower part, the design can realize that the acid liquid is stopped being absorbed at the accurate position of the acid liquid, the accuracy of the liquid level of the acid liquid is better ensured, the acid amount absorbed by the negative pressure is more accurate, and the consistency of the acid amount in the storage battery is improved.
Meanwhile, the auxiliary acid-absorbing port 3041 is disposed from the outer wall of the acid-adding straight pipe 304 to incline and face downward toward the center of the acid-adding straight pipe 304, so that when the negative pressure in the acid-adding straight pipe 304 absorbs air from the auxiliary acid-absorbing port 3041, the negative pressure inclines and upwardly absorbs air, but does not incline and face the acid liquid level outside the acid-adding straight pipe 304, and therefore, the acid liquid is not excessively absorbed, but the acid absorption is accurately stopped, and the accuracy of the liquid level position is further ensured.
Further, the method also comprises the following steps of,
a positioning blocking piece 5 which is longitudinally movably arranged on the frame 1 and is positioned at one side of the circulating conveyer belt 2,
and the clamping piece 6 is longitudinally movably arranged on the frame 1 and is positioned at the other side of the circulating conveyor belt 2.
As shown in fig. 1 to fig. 3, in the present embodiment, in order to make the stability of the storage battery during acid adding, the inventor not only designs the endless conveyor 2 for intermittent conveying, but also designs and installs the positioning blocking member 5 and the clamping member 6 on both sides of the endless conveyor 2, that is, when the storage battery is conveyed, the storage battery will be firstly blocked by the positioning blocking member 5, the endless conveyor 2 stops conveying, and then the clamping member 6 will clamp the storage battery to fix it on the endless conveyor 2, which improves the accuracy of acid adding well, and avoids the problem of acid leakage caused by the storage battery not being at a specified position or not being stable.
Further, the acid adding device 3 also comprises,
a partition 306 vertically arranged on the frame 1 at one side of the clamping member 6 and above the acid tank 301, wherein the negative pressure tank 302 and the switching alternate valve 303 are both arranged on the partition 306,
a bracket 308, vertically movably disposed on the partition 306,
a support 309, longitudinally movably disposed on the bracket 308,
and the hanging plate 3010 is vertically movably arranged on the bracket 309, and the acid adding straight pipe 304 is arranged on the hanging plate 3010 to move along with the bracket.
As shown in fig. 1 to 3, in the present embodiment, in order to make the acid adding straight pipe 304 move to different positions and better add acid to storage batteries of different specifications, the inventor designs the bracket 308, the bracket 309 and the hanging plate 3010 to realize multi-position movement of the acid adding straight pipe 304, and specifically designs that a partition 306 is installed on the frame 1 to install the bracket 308 which moves up and down, and can also be used to carry the devices such as the negative pressure tank 302, the switching alternate valve 303, and the like, then a bracket 309 which can move longitudinally is installed on the bracket 308, then a hanging plate 3010 which can move up and down is installed on the bracket 309, and the acid adding straight pipe 304 is fixed on the hanging plate 3010 to realize multi-position movement of the acid adding straight pipe 304, which can be better adapted to storage batteries of different specifications.
Further, the acid adding device 3 also comprises,
the first guide post 3011 is vertically arranged on the partition board 306, the bracket 308 is movably arranged on the first guide post 3011,
the first screw rod 3012 is rotationally arranged on the frame 1,
a first screw 3013, threads are arranged on the first screw 3012, and the bracket 308 is arranged on the first screw 3013 to move along with the first screw,
and the first rotary driving piece 3014 is arranged on the frame 1 and used for driving the first screw rod 3012 to rotate.
As shown in fig. 1 to fig. 3, in the present embodiment, the inventor realizes the lifting of the bracket 308 through a screw-nut structure, specifically, a plurality of guide pillars, i.e., guide pillars one 3011, are vertically installed on the partition 306, the bracket 308 can be installed on the guide pillars one 3011 to lift, then the screw-nut one 3012 is installed on the rack 1, a thread is arranged between the screw-nut one 3013 and the screw-nut one 3012, and then the bracket 308 is fixedly installed on the screw-nut one 3013, after the screw-nut one 3012 rotates, the bracket 308 can move up and down along the guide pillars one 3011 under the driving of the screw-nut one 3013, in addition, the inventor uses a rotation driving part 3014 to drive the screw-nut one 3012 to rotate, wherein the rotation driving part one 3014 may be a motor but is not limited to a motor.
Further, the acid adding device 3 also comprises,
a second guide post 3015 longitudinally arranged on the bracket 308, the support 309 movably arranged on the second guide post 3015,
a second lead screw 3016, which is rotatably arranged on the bracket 308,
a second screw 3017, the thread is arranged on the second screw 3016, and the support 309 is arranged on the screw to move along with the screw,
and the rotating wheel 3018 is arranged on the second lead screw 3016 and drives the second lead screw 3016 to rotate.
As shown in fig. 1 to fig. 3, in this embodiment, similar to the bracket 308, the inventor realizes the longitudinal movement of the bracket 309 through a screw-nut structure, specifically, a guide post, i.e., the second guide post 3015, is installed on the bracket 308 along the longitudinal direction, so that the bracket 309 can be installed on the second guide post 3015 to move along the longitudinal direction, and then the bracket 309 is driven to move through the second guide post 3016 and the second nut 3017, and in addition, the inventor also designs a rotating wheel 3018 to drive the second guide post 3016 to rotate, so that the longitudinal position of the bracket 309 can be adjusted easily and quickly.
Further, the acid adding device 3 also comprises,
a third guide post 3019 vertically arranged on the bracket 309, a hanging plate 3010 movably arranged on the second guide post 3015,
and a linear driving piece one 3020 vertically arranged on the bracket 309 and used for driving the hanging plate 3010 to move.
As shown in fig. 1 to fig. 3, in this embodiment, the inventor uses a linear driving element 3020 to lift the suspension board 3010, specifically, a plurality of guide posts three 3019 are vertically installed on the bracket 309, so that the suspension board 3010 can be installed on the guide posts three 3019 to lift, and then a preceding driving element one is installed on the bracket 309 to drive the suspension board 3010 to lift, and the linear driving element 3020 may use an air cylinder, so that the lifting is accurate and stable.
Further, the acid adding device 3 also comprises,
a hose 3021 which connects the straight acid adding pipe 304 with the switching alternation valve 303 through a clapboard 306,
a negative pressure tank acid discharge valve 3022 provided on the partition 306 below the hose 3021, the negative pressure tank acid discharge valve 3022 communicating the negative pressure tank 302 with the acid tank 301 for discharging the acid in the negative pressure tank 302 into the acid tank 301,
and the acid pump 305 is arranged on the frame 1, is positioned at one side of the acid tank 301 and is communicated with the switching alternation valve 303.
Further, the method also comprises the following steps of,
a push plate 11 which is longitudinally movably arranged on the frame 1 and is positioned at one side of the output end of the circulating conveyer belt 2,
a buffer roller way 8 which is arranged on the frame 1 and is positioned at the other side of the output end of the circulating conveyer belt 2 relative to the push plate 11,
and the second linear driving part 7 is arranged on the machine frame 1 and is used for driving the push plate 11 to move.
As shown in fig. 1 to 3, in the present embodiment, the inventor designs a hose 3021 to connect the acid adding straight pipe 304 and the switching alternately to adapt to the movement of the acid adding straight pipe 304, and designs an acid discharging valve of the negative pressure tank 302 to discharge the acid solution sucked back from the negative pressure tank 302 back into the acid tank 301.
Further, the method also comprises the following steps of,
and the second linear driving part 7 and the cache roller way 8 are arranged on the rack 1, are respectively positioned on two sides of the output end of the circulating conveyor belt 2 and are arranged oppositely, and the second linear driving part 7 is used for pushing the storage battery into the cache roller way 8.
As shown in fig. 1 to fig. 3, in this embodiment, the inventor further designs a second linear driving element 7 and a buffer roller way 8 for separating the unqualified batteries after the secondary detection, and specifically designs that the second linear driving element and the buffer roller way 8 are installed after the positioning blocking cylinder, so that the unqualified batteries after the detection pass through the positioning blocking cylinder and then pass through the second linear driving element 7, the circular conveying belt 2 stops conveying under the action of the programmer, then the second linear driving element 7 pushes the unqualified batteries into the buffer roller way 8 under the action of the programmer, and the qualified batteries directly pass through the buffer roller way.
Further, the method also comprises the following steps of,
an electric control box 9 arranged on the frame 1 and positioned above the output end of the circulating conveyer belt 2,
and an operation control box 10 arranged on the frame 1 and positioned at one side of the electric control box 9.
As shown in fig. 1, in the present embodiment, the inventor further designs an electric control box 9 for controlling driving members such as a motor and a cylinder, and designs an operation control box 10 for setting an acid adding time, a suck-back time, and the like.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A full-automatic acid adding and liquid level adjusting detection process for a storage battery is characterized by comprising the following steps:
s1, the storage battery is clamped and fixed after being conveyed to the position below the acid adding device;
s2, an acid adding straight pipe extends into the storage battery, and an acid pump and a conversion alternating valve are opened to add acid;
s3, closing the acid pump, switching the alternating valve to open the negative pressure pipeline, and absorbing acid;
s4, detecting the liquid level by a detection head on the acid adding straight pipe, and opening a corresponding liquid shortage pipeline by a conversion alternating valve to supplement acid when the detected liquid level does not reach a preset value;
s5, detecting again by the detection head on the acid adding straight pipe, recording the storage battery which does not reach the detection standard, and then loosening the storage battery for continuous conveying;
and S6, pushing the storage battery which does not reach the standard onto the buffer roller way when the storage battery is conveyed to the buffer roller way.
2. A full-automatic acid adding and liquid level adjusting detection all-in-one machine for storage batteries is characterized by comprising,
a machine frame (1),
a circulating conveyer belt (2) which is transversely and circularly conveyed on the rack (1), wherein the circulating conveyer belt (2) is intermittently conveyed,
an acid adding device (3) comprises a water tank,
an acid adding straight pipe (304) which is vertically and movably arranged on the frame (1) and is positioned above the circulating conveyer belt (2),
an acid tank (301) arranged on the frame (1) and positioned below the circulating conveyer belt (2),
a negative pressure tank (302) arranged on the frame (1), positioned on one side of the acid tank (301), and communicated with the acid tank (301),
the acid tank (301) and the negative pressure tank (302) are communicated with the acid adding straight pipe (304) through the switching alternating valve (303),
and the detection head (4) is arranged on the acid adding straight pipe (304) and is used for detecting the liquid level of the acid liquor in the storage battery.
3. The full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage batteries according to claim 2, wherein the acid adding straight pipe (304) is provided with a pipe cavity (3042), one end of the pipe cavity (3042) is communicated with the conversion alternation valve (303), the other end of the pipe cavity is provided with a main acid absorption port (3043), the side cavity wall above the main acid absorption port (3043) is further provided with a plurality of auxiliary acid absorption ports (3041), the auxiliary acid absorption ports (3041) are arranged along the circumferential direction of the acid adding straight pipe (304), and the auxiliary acid absorption ports (3041) are all obliquely arranged.
4. The full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage battery as claimed in claim 3, further comprising,
a positioning blocking piece (5) which is longitudinally movably arranged on the rack (1) and is positioned at one side of the circulating conveyor belt (2),
and the clamping piece (6) is longitudinally movably arranged on the rack (1) and is positioned on the other side of the circulating conveyor belt (2).
5. The full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage batteries as claimed in claim 4, wherein the acid adding device (3) further comprises,
a partition plate (306) vertically arranged on the frame (1), located on one side of the clamping member (6) and above the acid tank (301), wherein the negative pressure tank (302) and the switching alternation valve (303) are both arranged on the partition plate (306),
a bracket (308) vertically movably disposed on the partition (306),
a support (309) longitudinally movably arranged on the bracket (308),
and the lifting plate (3010) is vertically movably arranged on the support (309), and the acid adding straight pipe (304) is arranged on the lifting plate (3010) to move along with the support.
6. The full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage batteries according to claim 5, characterized in that the acid adding device (3) further comprises,
a first guide post (3011) vertically arranged on the clapboard (306), the bracket (308) is movably arranged on the first guide post (3011),
the first screw rod (3012) is rotationally arranged on the frame (1),
a first screw nut (3013) with threads arranged on the first screw rod (3012), and the bracket (308) is arranged on the first screw nut (3013) to move along with the first screw nut,
and the first rotary driving piece (3014) is arranged on the rack (1) and is used for driving the first screw rod (3012) to rotate.
7. The full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage batteries as claimed in claim 6, wherein the acid adding device (3) further comprises,
a second guide post (3015) longitudinally arranged on the bracket (308), the bracket (309) is movably arranged on the second guide post (3015),
a second screw rod (3016) which is rotationally arranged on the bracket (308),
a second screw (3017) which is arranged on the second screw (3016) in a threaded manner, and the bracket (309) is arranged on the second screw to move along with the second screw,
and the rotating wheel (3018) is arranged on the second screw rod (3016) and drives the second screw rod (3016) to rotate.
8. The full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage batteries as claimed in claim 7, wherein the acid adding device (3) further comprises,
a third guide pillar (3019) vertically arranged on the bracket (309), the hanging plate (3010) is movably arranged on the second guide pillar (3015),
the linear driving piece I (3020) is vertically arranged on the bracket (309) and is used for driving the hanger plate (3010) to move.
9. The full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage batteries as claimed in claim 8, wherein the acid adding device (3) further comprises,
a hose (3021) for connecting the straight acid addition pipe (304) to the switching alternate valve (303) through the partition plate (306),
a negative pressure tank acid discharge valve (3022) arranged on the clapboard (306) and positioned below the hose (3021), wherein the negative pressure tank acid discharge valve (3022) is used for communicating the negative pressure tank (302) with the acid tank (301) and discharging acid in the negative pressure tank (302) into the acid tank (301),
and the acid pump (305) is arranged on the frame (1), is positioned on one side of the acid tank (301), and is communicated with the switching alternating valve (303).
10. The full-automatic acid adding and liquid level adjusting detection all-in-one machine for the storage battery as claimed in claim 9, further comprising,
a push plate (11) which is longitudinally movably arranged on the frame (1) and is positioned at one side of the output end of the circulating conveyer belt (2),
a buffer roller way (8) which is arranged on the frame (1) and is positioned at the other side of the output end of the circulating conveyer belt (2) relative to the push plate (11),
and the linear driving piece II (7) is arranged on the rack (1) and is used for driving the push plate (11) to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111337222.9A CN113948830A (en) | 2021-11-12 | 2021-11-12 | Full-automatic acid adding and liquid level adjusting detection process and all-in-one machine for storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111337222.9A CN113948830A (en) | 2021-11-12 | 2021-11-12 | Full-automatic acid adding and liquid level adjusting detection process and all-in-one machine for storage battery |
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| Publication Number | Publication Date |
|---|---|
| CN113948830A true CN113948830A (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111337222.9A Pending CN113948830A (en) | 2021-11-12 | 2021-11-12 | Full-automatic acid adding and liquid level adjusting detection process and all-in-one machine for storage battery |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102427122A (en) * | 2011-12-08 | 2012-04-25 | 江苏苏中电池科技发展有限公司 | Acid adding machine for storage battery |
| CN212907983U (en) * | 2020-06-30 | 2021-04-06 | 河南超威正效电源有限公司 | Intelligent battery acid pumping and acid adding detection integrated device |
| CN213936474U (en) * | 2020-11-30 | 2021-08-10 | 济源市万洋绿色能源有限公司 | Quantitative acid adding device for battery |
| CN216560915U (en) * | 2021-11-12 | 2022-05-17 | 石家庄正晟自动化设备有限公司 | Full-automatic acid adding and liquid level adjusting all-in-one machine for storage battery and storage battery detection and removal device |
-
2021
- 2021-11-12 CN CN202111337222.9A patent/CN113948830A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102427122A (en) * | 2011-12-08 | 2012-04-25 | 江苏苏中电池科技发展有限公司 | Acid adding machine for storage battery |
| CN212907983U (en) * | 2020-06-30 | 2021-04-06 | 河南超威正效电源有限公司 | Intelligent battery acid pumping and acid adding detection integrated device |
| CN213936474U (en) * | 2020-11-30 | 2021-08-10 | 济源市万洋绿色能源有限公司 | Quantitative acid adding device for battery |
| CN216560915U (en) * | 2021-11-12 | 2022-05-17 | 石家庄正晟自动化设备有限公司 | Full-automatic acid adding and liquid level adjusting all-in-one machine for storage battery and storage battery detection and removal device |
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