CN117250535B - Open-circuit voltage measuring device for storage battery - Google Patents
Open-circuit voltage measuring device for storage battery Download PDFInfo
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- CN117250535B CN117250535B CN202311532039.3A CN202311532039A CN117250535B CN 117250535 B CN117250535 B CN 117250535B CN 202311532039 A CN202311532039 A CN 202311532039A CN 117250535 B CN117250535 B CN 117250535B
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- 238000001514 detection method Methods 0.000 claims abstract description 55
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims description 53
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0084—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring voltage only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
-
- 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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a storage battery open-circuit voltage measuring device, which belongs to the technical field of storage battery detection and comprises a turntable device arranged on the ground, wherein the turntable device is used for feeding a storage battery, a circulation device is arranged beside the turntable device, a detecting device is arranged on the circulation device and comprises a lifting rod, the lifting rod is slidably arranged with a pushing frame, and the detecting device is used for measuring the open-circuit voltage of the storage battery. The turntable device provided by the invention can automatically feed the storage battery from inside to outside, and the storage battery can be fed into the circulation device no matter where the storage battery is placed on the turntable, so that the feeding efficiency is high; the detection device provided by the invention can detect the open-circuit voltage of the storage battery, automatically measure the open-circuit voltage of the storage battery after the storage battery reaches a designated position, and send the storage battery out of different channels according to different measurement results, so that the degree of automation is high.
Description
Technical Field
The invention relates to the technical field of storage battery detection, in particular to a storage battery open-circuit voltage measuring device.
Background
The storage battery is used as common portable charging and discharging equipment in daily life, has the characteristics of portability, stable work, long service life and the like, and has the advantages of low cost and convenient manufacture. However, the produced storage battery can be delivered to use after being detected to be qualified, and the conventional scheme is to manually measure the voltage of the storage battery, so that the accuracy is poor, time and labor are consumed, and the Chinese patent publication No. CN111693878A discloses a storage battery open-circuit voltage detection circuit and a measurement method. However, the prior art cannot realize continuous automatic measurement of the open-circuit voltage of the storage battery, and the unqualified storage battery is collected independently after measurement.
Disclosure of Invention
Aiming at the technical problems, the invention adopts the following technical scheme: the utility model provides a battery open circuit voltage measuring device, includes places the carousel device on ground, carousel device include the carousel frame, fixed mounting has the stores pylon on the carousel frame, the carousel frame is placed subaerial, carousel device be used for carrying out the feeding with the battery, carousel device other be provided with circulation device, circulation device include the body frame, body frame and store pylon fixed mounting, fixed mounting has the pushing away the frame on the body frame, circulation device on be provided with detection device, detection device include lifter, lifter and pushing away a slidable mounting, detection device be used for measuring battery open circuit voltage.
The storage battery is placed on the turntable device, the storage battery is sent into the circulation device through the turntable device, the open-circuit voltage of the storage battery is detected through the detection device, the qualified storage battery and the unqualified storage battery are distinguished through the circulation device, and the storage battery and the unqualified storage battery are respectively sent out of the circulation device.
Further, carousel device including rotating the carousel of installing on the carousel frame, fixed mounting has the cover that changes on the carousel, changes the cover internal rotation and installs the multipath driving lever, multipath driving lever below fixed mounting has central pivot, has placed the battery on the carousel, carousel frame below fixed mounting has the bottom motor, fixed mounting has bottom gear on the motor shaft of bottom motor, carousel bottom fixed mounting has outer ring gear, central pivot external fixation has the sun gear, bottom gear and the meshing of outer ring gear, bottom gear and sun gear meshing, fixed mounting has fixed stop on the carousel frame, is provided with the mechanism of dialling on the carousel frame.
Further, the pulling-out mechanism comprises a hanging frame fixedly arranged on the turntable frame, a pulling wheel motor is fixedly arranged on the hanging frame, a motor gear is fixedly arranged on a motor shaft of the pulling wheel motor, a pulling shaft is rotatably arranged on the hanging frame, a shaft gear is fixedly arranged on the pulling shaft, the shaft gear is meshed with the motor gear, and a flexible column is arranged on the pulling shaft.
Further, five deflector rods are arranged on the multipath deflector rod, sloping surfaces are arranged at the end parts of the deflector rods, and the extending distances of the five deflector rods are different.
The storage battery is placed on the turntable, the bottom motor rotates to drive the bottom gear to rotate, thereby driving the turntable to rotate through the outer gear ring, and simultaneously driving the central rotating shaft and the multipath deflector rod to rotate through the central gear, so that the rotating directions of the turntable and the multipath deflector rod are opposite, the storage battery is continuously stirred towards the outer diameter direction through the multipath deflector rod with different extending distances, the storage battery is finally stirred between the fixed baffle and the turntable frame, the storage battery finally reaches the lower part of the stirring shaft, the stirring wheel motor rotates to drive the motor gear to rotate, thereby driving the shaft gear to rotate with the stirring shaft, and driving the flexible column to rotate, thereby stirring the storage battery into the flow rotation device through the flexible column.
Further, the circulation device comprises a main roller rotatably arranged in a main frame, a side connecting frame is fixedly arranged on a pushing frame, a multi-stage electric cylinder is fixedly arranged in the pushing frame, a side frame is fixedly arranged on the side face of the main frame, the side roller is rotatably arranged in the side frame, an electric cylinder frame is fixedly arranged on the side frame, a pushing electric cylinder is fixedly arranged on the electric cylinder frame, a pushing disc is fixedly arranged at the top of the pushing electric cylinder, a side frame is fixedly arranged on the other side of the main frame, a side roller is rotatably arranged on the side frame, and a transmission mechanism is arranged on the main frame.
Further, the transmission mechanism comprises a transmission motor fixedly installed on the main frame, a transmission gear is fixedly installed on a motor shaft of the transmission motor, an inner frame and an end frame are placed on the ground, a stirring belt is wound outside the transmission gear and the end frame, a long stirring belt is rotatably installed on the main frame, an outer gear, a disc side gear and an outer stirring gear are fixedly installed on the long stirring belt, an outer stirring belt is wound outside the outer gear and the inner frame, a side inner stirring belt is wound outside the disc side gear, an outer short stirring belt is wound outside the outer stirring gear, and an inner stirring belt is wound outside the long stirring belt.
Further, the poking belt, the side inner poking belt, the outer short poking belt, the outer poking belt and the inner poking belt are all provided with poking teeth.
The battery can fall onto the main roll, the driving motor rotates and drives the transmission gear to rotate, thereby drive and stir the area and rotate, drive the main roll through stirring the area and rotate, the main roll rotates and drives the battery and advance, simultaneously the main roll rotates and can drive and stir the area in and rotate, thereby drive the external gear and rotate, thereby drive and stir the area outward and rotate, stir the area outward and can drive the side roller and rotate, simultaneously the main roll rotates and can drive other interior area of dialling and rotate, thereby drive outer short area of dialling through dish side gear and outer gear and rotate, thereby drive the side roller.
When the storage battery is detected to be qualified, the push-out electric cylinder stretches to push the storage battery to the side roller through the push disc, and the side roller rotates to transport the storage battery out.
Further, detection device include fixed mounting on the lifter down the sensor, push away frame top fixed mounting and have the sensor, fixed mounting has the detection piece on the lifter, detection piece below slidable mounting has the detection head, be provided with the detection spring between detection head and the detection piece, lifter below fixed mounting has down the rack, push away and rotate and install the change gear on the frame, push away and slide and install the transverse rack in the frame, transverse rack top fixed mounting has the push pedal, be provided with the push pedal spring between push pedal and the frame, lower rack and change gear engagement, change gear and transverse rack engagement, rotate on the lifter and install the bull stick, rotate on the side link and install the bull stick cover, fixed mounting pushes away on the bull stick cover and bull stick slidable mounting.
When the storage battery is conveyed to be in contact with the push plate by the main roller, the storage battery can extrude the push plate along with the continuous advancing of the storage battery, so that the push plate spring is extruded, the transverse toothed bar is driven to slide, the conversion gear is driven to rotate, the lower rack and the lifting rod are driven to slide downwards along the push frame, the detection block and the detection head are driven to slide downwards, when the detection head is in contact with the contact of the storage battery, the detection spring is slightly compressed, and the open-circuit voltage of the storage battery is measured through the detection head.
In the initial state, the lower sensor is not in contact with the upper sensor, and a certain distance is kept between the lower sensor and the upper sensor.
When open circuit voltage of the storage battery detects unqualified, the multistage electric cylinder stretches to drive the lifting rod to ascend along the pushing frame, so that the conversion gear is driven to rotate through the lower rack, the transverse rack is driven to slide, the pushing plate pushes the storage battery back, meanwhile, the lifting rod ascends to drive the rotating rod to rotate, the rotating rod sleeve is driven to rotate, the rotating rod and the rotating rod sleeve relatively slide, the pushing hook is driven to rotate, the multistage electric cylinder stretches to drive the lower sensor to contact with the upper sensor, the storage battery is pushed onto the side roller in the pushing hook rotating process, the storage battery is conveyed out of the device through rotation of the side roller, and after the lower sensor contacts with the upper sensor, the multistage electric cylinder starts to descend to return to the initial position.
Compared with the prior art, the invention has the beneficial effects that: (1) The turntable device provided by the invention can automatically feed the storage battery from inside to outside, and the storage battery can be fed into the circulation device no matter where the storage battery is placed on the turntable, so that the feeding efficiency is high; (2) The detection device provided by the invention can detect the open-circuit voltage of the storage battery, and when the storage battery reaches a designated position, the detection device automatically measures the open-circuit voltage of the storage battery and sends the storage battery out of different channels according to different measurement results, so that the degree of automation is high; (3) The circulation device provided by the invention is provided with three channels, when the storage battery is detected to be qualified, the storage battery enters the qualified channel for sending out, and when the storage battery is detected to be unqualified, the storage battery is sent out from the unqualified channel, so that the automation degree is high.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of a turntable device according to the present invention.
Fig. 3 is a schematic diagram of a turntable device according to the second embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a circulation device according to the present invention.
Fig. 5 is a schematic structural diagram of a circulation device according to the present invention.
Fig. 6 is a schematic structural diagram of a circulation device according to the present invention.
FIG. 7 is a schematic diagram of a detecting device according to the present invention.
FIG. 8 is a schematic diagram of a detecting device according to the present invention.
Reference numerals: 101-a turntable frame; 102-a turntable; 103-turning sleeve; 104-a multipath deflector rod; 105-a battery; 106, fixing a baffle; 107-an outer hanging frame; 108-a thumb wheel motor; 109-motor gear; 110-axis gear; 111-a poking shaft; 112-a flexible column; 113-a bottom motor; 114-a bottom gear; 115-an outer ring gear; 116-sun gear; 117-center spindle; 201-a main frame; 202-a main roller; 203-pushing frame; 204-an electric cylinder frame; 205-pushing out an electric cylinder; 206-pushing the disc; 207-side frames; 208-side rollers; 209-end frame; 210-side frames; 211-side rollers; 212-side connection rack; 213-inner frame; 214-a drive motor; 215-a transmission gear; 216-toggle the belt; 217-an outer toggle strap; 218-an external gear; 219-long toggle strap; 220-inner toggle band; 221-disc side gear; 222-side inner shifting belt; 223-out-shift gear; 224-outer short dialing band; 225-a multi-stage electric cylinder; 301-lifting rod; 302-lower sensor; 303-upper sensor; 304-a detection block; 305-a detection head; 306-detecting a spring; 307-lower rack; 308-converting gears; 309-a transverse rack; 310-pushing plate; 311-push plate spring; 312-rotating rod; 313-a rotor bar sleeve; 314-push hook.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings.
Examples: referring to fig. 1-8, a battery open-circuit voltage measuring device, including placing the carousel device on ground, the carousel device includes carousel frame 101, fixed mounting has pylon 107 on the carousel frame 101, carousel frame 101 places subaerial, the carousel device is used for carrying out the feeding with the battery, the carousel device is other to be provided with circulation device, circulation device includes body frame 201, body frame 201 and pylon 107 fixed mounting, fixed mounting has pushing frame 203 on the body frame 201, be provided with detection device on the circulation device, detection device includes lifter 301, lifter 301 and pushing frame 203 slidable mounting, detection device is used for measuring battery open-circuit voltage.
The storage battery is placed on the turntable device, the storage battery is sent into the circulation device through the turntable device, the open-circuit voltage of the storage battery is detected through the detection device, the qualified storage battery and the unqualified storage battery are distinguished through the circulation device, and the storage battery and the unqualified storage battery are respectively sent out of the circulation device.
As shown in fig. 2 and 3, the turntable device comprises a turntable 102 rotatably mounted on a turntable frame 101, a rotating sleeve 103 is fixedly mounted on the turntable 102, a multipath deflector rod 104 is rotatably mounted on the rotating sleeve 103, a central rotating shaft 117 is fixedly mounted below the multipath deflector rod 104, a storage battery 105 is placed on the turntable 102, a bottom motor 113 is fixedly mounted below the turntable frame 101, a bottom gear 114 is fixedly mounted on a motor shaft of the bottom motor 113, an outer gear ring 115 is fixedly mounted at the bottom of the turntable 102, a central gear 116 is fixedly mounted outside the central rotating shaft 117, the bottom gear 114 is meshed with the outer gear ring 115, the bottom gear 114 is meshed with the central gear 116, a fixed baffle 106 is fixedly mounted on the turntable frame 101, and a pulling mechanism is arranged on the turntable frame 101.
As shown in fig. 2 and 3, the pulling mechanism includes a pylon 107 fixedly mounted on the turntable frame 101, a pinion motor 108 fixedly mounted on the pylon 107, a motor gear 109 fixedly mounted on a motor shaft of the pinion motor 108, a pulling shaft 111 rotatably mounted on the pylon 107, a shaft gear 110 fixedly mounted on the pulling shaft 111, the shaft gear 110 meshed with the motor gear 109, and a flexible column 112 disposed on the pulling shaft 111.
As shown in fig. 2, five levers are provided on the multipath lever 104, and the ends of the levers are provided with slopes, and the extending distances of the five levers are different.
The storage battery 105 is placed on the turntable 102, the bottom motor 113 rotates to drive the bottom gear 114 to rotate, the turntable 102 is driven to rotate through the outer gear ring 115, meanwhile, the center rotating shaft 117 and the multi-path deflector rod 104 are driven to rotate through the center gear 116, the rotation directions of the turntable 102 and the multi-path deflector rod 104 are opposite, the storage battery 105 is continuously stirred in the outer diameter direction through the multi-path deflector rod 104 by the multi-path deflector rod 104, the storage battery 105 is finally stirred between the fixed baffle 106 and the turntable frame 101, the storage battery 105 finally reaches the position below the stirring shaft 111, the stirring wheel motor 108 rotates to drive the motor gear 109 to rotate, the shaft gear 110 and the stirring shaft 111 are driven to rotate, the flexible column 112 is driven to rotate, and the storage battery 105 is stirred into the circulation device through the flexible column 112.
As shown in fig. 4 to 6, the circulation device comprises a main roller 202 rotatably mounted in a main frame 201, a side connecting frame 212 fixedly mounted on a push frame 203, a multi-stage electric cylinder 225 fixedly mounted in the push frame 203, a side frame 207 fixedly mounted on the side surface of the main frame 201, a side roller 208 fixedly mounted in the side frame 207, an electric cylinder frame 204 fixedly mounted on the side frame 207, a push-out electric cylinder 205 fixedly mounted on the electric cylinder frame 204, a push plate 206 fixedly mounted on the top of the push-out electric cylinder 205, a side frame 210 fixedly mounted on the other side of the main frame 201, a side roller 211 rotatably mounted on the side frame 210, and a transmission mechanism arranged on the main frame 201.
As shown in fig. 4 to 6, the transmission mechanism comprises a transmission motor 214 fixedly mounted on a main frame 201, a transmission gear 215 fixedly mounted on a motor shaft of the transmission motor 214, an inner frame 213 and an end frame 209 are placed on the ground, a toggle belt 216 is wound outside the transmission gear 215 and the end frame 209, a long toggle belt 219 is rotatably mounted on the main frame 201, an outer gear 218, a disc side gear 221 and an outer toggle gear 223 are fixedly mounted on the long toggle belt 219, an outer toggle belt 217 is wound outside the outer gear 218 and the inner frame 213, a side inner toggle belt 222 is wound outside the disc side gear 221, an outer short toggle belt 224 is wound outside the outer toggle gear 223, and an inner toggle belt 220 is wound outside the long toggle belt 219.
As shown in fig. 4-6, the toggle 216, the side inner toggle 222, the outer short toggle 224, the outer toggle 217, and the inner toggle 220 are all externally provided with toggle teeth.
The battery 105 falls onto the main roller 202, the transmission motor 214 rotates to drive the transmission gear 215 to rotate, the stirring belt 216 is driven to rotate by the stirring belt 216, the main roller 202 rotates to drive the battery 105 to advance, meanwhile, the main roller 202 rotates to drive the inner stirring belt 220 to rotate, thereby driving the outer gear 218 to rotate, thereby driving the outer stirring belt 217 to rotate, the outer stirring belt 217 drives the side roller 208 to rotate, and meanwhile, the main roller 202 rotates to drive the side inner stirring belt 222 to rotate, thereby driving the outer short stirring belt 224 to rotate through the disc side gear 221 and the outer stirring gear 223, thereby driving the side roller 211 to rotate.
When the battery 105 is detected to be qualified, the push-out cylinder 205 stretches to push the battery 105 onto the side roller 211 through the push disc 206, and the side roller 211 rotates to transport the battery 105 out.
As shown in fig. 7 and 8, the detection device includes a lower sensor 302 fixedly mounted on a lifting rod 301, an upper sensor 303 is fixedly mounted on the top of a push frame 203, a detection block 304 is fixedly mounted on the lifting rod 301, a detection head 305 is slidingly mounted below the detection block 304, a detection spring 306 is disposed between the detection head 305 and the detection block 304, a lower rack 307 is fixedly mounted below the lifting rod 301, a conversion gear 308 is rotatably mounted on the push frame 203, a transverse rack 309 is slidingly mounted on the push frame 203, a push plate 310 is fixedly mounted on the top of the transverse rack 309, a push plate spring 311 is disposed between the push plate 310 and the push frame 203, the lower rack 307 is meshed with the conversion gear 308, the conversion gear 308 is meshed with the transverse rack 309, a rotary rod 312 is rotatably mounted on the lifting rod 301, a rotary rod sleeve 313 is rotatably mounted on the side connecting frame 212, a push hook 314 is fixedly mounted on the rotary rod sleeve 313, and the rotary rod sleeve 313 is slidingly mounted with the rotary rod 312.
When the storage battery 105 is conveyed by the main roller 202 to be in contact with the push plate 310, the storage battery 105 can press the push plate 310 along with the continuous advancing of the storage battery 105, so that the push plate spring 311 is pressed, the transverse rack 309 is driven to slide, the conversion gear 308 is driven to rotate, the lower rack 307 and the lifting rod 301 are driven to slide downwards along the push frame 203, the detection block 304 and the detection head 305 are driven to slide downwards, and when the detection head 305 is in contact with the contact point of the storage battery 105, the detection spring 306 is slightly compressed, and the open-circuit voltage of the storage battery 105 is measured through the detection head 305.
In the initial state, the lower sensor 302 is not in contact with the upper sensor 303, and a distance remains therebetween.
When the open-circuit voltage of the storage battery 105 is not detected to be qualified, the multi-stage electric cylinder 225 stretches to drive the lifting rod 301 to ascend along the push frame 203, so that the lower rack 307 drives the conversion gear 308 to rotate to drive the transverse rack 309 to slide, so that the push plate 310 pushes the storage battery 105 back, meanwhile, the lifting rod 301 ascends to drive the rotating rod 312 to rotate to drive the rotating rod sleeve 313 to rotate, the rotating rod 312 and the rotating rod sleeve 313 relatively slide to drive the push hook 314 to rotate, the multi-stage electric cylinder 225 stretches in the process to drive the lower sensor 302 to contact with the upper sensor 303, the push hook 314 pushes the storage battery 105 onto the side roller 208 in the rotating process, the storage battery 105 is transported out of the device through the rotation of the side roller 208, and after the lower sensor 302 contacts with the upper sensor 303, the multi-stage electric cylinder 225 starts to descend to return to the initial position.
The invention discloses a working principle of a storage battery open-circuit voltage measuring device, which comprises the following steps: the storage battery 105 is placed on the turntable 102, the bottom motor 113 rotates to drive the bottom gear 114 to rotate, thereby driving the turntable 102 to rotate through the outer gear ring 115, simultaneously driving the center rotating shaft 117 and the multipath deflector rod 104 to rotate through the center gear 116, so that the rotating directions of the turntable 102 and the multipath deflector rod 104 are opposite, the storage battery 105 is continuously stirred in the outer diameter direction through the multipath deflector rod 104 with different extending distances, the storage battery 105 is finally stirred between the fixed baffle 106 and the turntable frame 101, finally the storage battery 105 reaches the lower part of the stirring shaft 111, the stirring wheel motor 108 rotates to drive the motor gear 109 to drive the shaft gear 110 and the stirring shaft 111 to rotate, thereby driving the flexible column 112 to rotate, driving the storage battery 105 to stir the main roller 202 through the flexible column 112, driving the driving motor 214 to rotate to drive the driving gear 215 to rotate, thereby driving the stirring belt 216 to rotate, driving the main roller 202 to rotate through the stirring belt 216, simultaneously driving the storage battery 105 to advance through the multi-path deflector rod 104 to rotate, and driving the inner stirring belt 220 to rotate, thereby driving the outer stirring belt 217 to rotate, and driving the outer stirring belt 217 to rotate, thereby driving the main roller 202 to rotate, and driving the inner stirring belt 208 to rotate, and driving the outer stirring belt 222 to rotate, thereby driving the outer stirring belt 222 to rotate, and driving the outer driving belt 222 to rotate by the side of the stirring belt 224. When the storage battery 105 is conveyed by the main roller 202 to be in contact with the push plate 310, the storage battery 105 can press the push plate 310 along with the continuous advancing of the storage battery 105, so that the push plate spring 311 is pressed, the transverse rack 309 is driven to slide, the conversion gear 308 is driven to rotate, the lower rack 307 and the lifting rod 301 are driven to slide downwards along the push frame 203, the detection block 304 and the detection head 305 are driven to slide downwards, and when the detection head 305 is in contact with the contact point of the storage battery 105, the detection spring 306 is slightly compressed, and the open-circuit voltage of the storage battery 105 is measured through the detection head 305. When the battery 105 is detected to be qualified, the push-out cylinder 205 stretches to push the battery 105 onto the side roller 211 through the push disc 206, and the side roller 211 rotates to transport the battery 105 out. When the open-circuit voltage of the storage battery 105 is not detected to be qualified, the multi-stage electric cylinder 225 stretches to drive the lifting rod 301 to ascend along the push frame 203, so that the lower rack 307 drives the conversion gear 308 to rotate to drive the transverse rack 309 to slide, so that the push plate 310 pushes the storage battery 105 back, meanwhile, the lifting rod 301 ascends to drive the rotating rod 312 to rotate to drive the rotating rod sleeve 313 to rotate, the rotating rod 312 and the rotating rod sleeve 313 relatively slide to drive the push hook 314 to rotate, the multi-stage electric cylinder 225 stretches in the process to drive the lower sensor 302 to contact with the upper sensor 303, the push hook 314 pushes the storage battery 105 onto the side roller 208 in the rotating process, the storage battery 105 is transported out of the device through the rotation of the side roller 208, and after the lower sensor 302 contacts with the upper sensor 303, the multi-stage electric cylinder 225 starts to descend to return to the initial position.
Claims (5)
1. The utility model provides a battery open circuit voltage measuring device, includes the carousel device of placing at ground, its characterized in that: the rotary table device comprises a rotary table frame (101), an outer hanging frame (107) is fixedly arranged on the rotary table frame (101), the rotary table frame (101) is placed on the ground, the rotary table device is used for feeding a storage battery, a circulation device is arranged beside the rotary table device, the circulation device comprises a main frame (201), the main frame (201) is fixedly arranged on the outer hanging frame (107), a pushing frame (203) is fixedly arranged on the main frame (201), a detection device is arranged on the circulation device, the detection device comprises a lifting rod (301), the lifting rod (301) is slidably arranged on the pushing frame (203), and the detection device is used for measuring open-circuit voltage of the storage battery;
the rotary table device comprises a rotary table (102) rotatably arranged on a rotary table frame (101), a rotary sleeve (103) is fixedly arranged on the rotary table (102), a multipath deflector rod (104) is rotatably arranged on the rotary sleeve (103), a central rotating shaft (117) is fixedly arranged below the multipath deflector rod (104), a storage battery (105) is arranged on the rotary table (102), a bottom motor (113) is fixedly arranged below the rotary table frame (101), a bottom gear (114) is fixedly arranged on a motor shaft of the bottom motor (113), an outer gear ring (115) is fixedly arranged at the bottom of the rotary table (102), a central gear (116) is fixedly arranged outside the central rotating shaft (117), the bottom gear (114) is meshed with the outer gear ring (115), a fixed baffle (106) is fixedly arranged on the rotary table frame (101), and a pulling mechanism is arranged on the rotary table frame (101);
the pulling-out mechanism comprises a hanging frame (107) fixedly arranged on the turntable frame (101), a pulling-out wheel motor (108) is fixedly arranged on the hanging frame (107), a motor gear (109) is fixedly arranged on a motor shaft of the pulling-out wheel motor (108), a pulling-out shaft (111) is rotatably arranged on the hanging frame (107), a shaft gear (110) is fixedly arranged on the pulling-out shaft (111), the shaft gear (110) is meshed with the motor gear (109), and a flexible column (112) is arranged on the pulling-out shaft (111);
five deflector rods are arranged on the multipath deflector rod (104), sloping surfaces are arranged at the ends of the deflector rods, and the extending distances of the five deflector rods are different.
2. The battery open circuit voltage measurement device of claim 1, wherein: the circulation device comprises a main roller (202) rotatably arranged in a main frame (201), a side connecting frame (212) is fixedly arranged on a pushing frame (203), a multi-stage electric cylinder (225) is fixedly arranged in the pushing frame (203), a side frame (207) is fixedly arranged on the side face of the main frame (201), a side roller (208) is rotatably arranged in the side frame (207), an electric cylinder frame (204) is fixedly arranged on the side frame (207), a pushing-out electric cylinder (205) is fixedly arranged on the electric cylinder frame (204), a pushing disc (206) is fixedly arranged at the top of the pushing-out electric cylinder (205), a side frame (210) is fixedly arranged on the other side of the main frame (201), and a side roller (211) is rotatably arranged on the side frame (210), and a transmission mechanism is arranged on the main frame (201).
3. The battery open circuit voltage measurement device according to claim 2, wherein: the transmission mechanism comprises a transmission motor (214) fixedly mounted on a main frame (201), a transmission gear (215) is fixedly mounted on a motor shaft of the transmission motor (214), an inner frame (213) and an end frame (209) are placed on the ground, a stirring belt (216) is wound outside the transmission gear (215) and the end frame (209), a long stirring belt (219) is rotatably mounted on the main frame (201), an outer gear (218), a disc side gear (221) and an outer stirring gear (223) are fixedly mounted on the long stirring belt (219), an outer stirring belt (217) is wound outside the outer gear (218) and the inner frame (213), a side inner stirring belt (222) is wound outside the disc side gear (221), an outer short stirring belt (224) is wound outside the outer stirring gear (223), and an inner stirring belt (220) is wound outside the long stirring belt (219).
4. A battery open circuit voltage measurement device according to claim 3, wherein: the toggle teeth are arranged outside the toggle belt (216), the side inner toggle belt (222), the outer short toggle belt (224), the outer toggle belt (217) and the inner toggle belt (220).
5. The battery open circuit voltage measurement device of claim 1, wherein: the detection device comprises a lower sensor (302) fixedly arranged on a lifting rod (301), an upper sensor (303) is fixedly arranged at the top of a push rod (203), a detection block (304) is fixedly arranged on the lifting rod (301), a detection head (305) is slidably arranged below the detection block (304), a detection spring (306) is arranged between the detection head (305) and the detection block (304), a lower rack (307) is fixedly arranged below the lifting rod (301), a conversion gear (308) is rotatably arranged on the push rod (203), a transverse rack (309) is slidably arranged in the push rod (203), a push plate (310) is fixedly arranged at the top of the transverse rack (309), a push plate spring (311) is arranged between the push plate (310) and the push rod (203), the lower rack (307) is meshed with the conversion gear (308), the conversion gear (308) is meshed with the transverse rack (309), a rotary rod (312) is rotatably arranged on the lifting rod (301), a rotary rod sleeve (313) is rotatably arranged on a side connecting frame (212), a push hook (314) is fixedly arranged on the rotary rod sleeve (313), and the rotary rod (312) is slidably arranged on the rotary rod sleeve (313).
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| CN202311532039.3A CN117250535B (en) | 2023-11-17 | 2023-11-17 | Open-circuit voltage measuring device for storage battery |
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| CN117250535A (en) | 2023-12-19 |
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