CN112230151A - Environment-friendly lithium battery production detection method - Google Patents
Environment-friendly lithium battery production detection method Download PDFInfo
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- CN112230151A CN112230151A CN202011122270.1A CN202011122270A CN112230151A CN 112230151 A CN112230151 A CN 112230151A CN 202011122270 A CN202011122270 A CN 202011122270A CN 112230151 A CN112230151 A CN 112230151A
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
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Abstract
The invention discloses an environment-friendly lithium battery production detection method, which adopts the following production detection equipment, wherein the production detection equipment comprises an installation table, a detection mechanism, a battery frame to be detected, a turnover mechanism and a battery collecting box. The invention can solve the following problems of the existing lithium battery production detection equipment in the detection of the lithium battery, firstly, the existing lithium battery production detection equipment usually adopts manual detection in the detection of the positive and negative electrodes of the lithium battery, so that errors are easy to occur in the detection process, and the manual detection efficiency is lower; second, general lithium cell check out test set is after the detection for thereby the lithium cell divide into two sets of opposite polarity two sets of stations of having adopted carry out subsequent production, and this kind of equipment has increased the cost of production. The invention can solve the problems mentioned above and achieve the purposes of improving the production efficiency and reducing the production cost.
Description
Technical Field
The invention relates to the technical field of lithium battery detection, in particular to an environment-friendly lithium battery production detection method.
Background
A "lithium battery" is a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by Gilbert n.lewis in 1912. In the 70 s of the 20 th century, m.s.whitetingham proposed and began to study lithium ion batteries. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream. With the widespread use of digital products such as mobile phones, notebook computers and the like, lithium ion batteries are widely used in such products with excellent performance, and are gradually developing into the application fields of other products. When the lithium battery is widely applied, the demand of the lithium battery is greatly increased, and the positive and negative electrodes of the lithium battery need to be detected and distinguished in the production link of the lithium battery, so that how to improve the detection efficiency of the positive and negative electrodes of the lithium battery is a problem to be faced by the existing factory.
The conventional lithium battery production detection equipment generally adopts manual detection when detecting the positive electrode and the negative electrode of the lithium battery, so that errors are easy to occur in the detection process, and the manual detection efficiency is low; second, general lithium cell check out test set is after the detection for thereby the lithium cell divide into two sets of opposite polarity two sets of stations of having adopted carry out subsequent production, and this kind of equipment has increased the cost of production.
Disclosure of Invention
In order to solve the problems, the invention provides an environment-friendly lithium battery production detection method which can solve the problems mentioned above.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the production detection method of the environment-friendly lithium battery adopts the following production detection equipment, and the production detection equipment of the environment-friendly lithium battery comprises an installation table, a detection mechanism, a battery frame to be detected, a turnover mechanism and a battery collecting box; the upper end surface of the mounting table is provided with a detection mechanism, the upper side of the detection mechanism is provided with a battery frame to be detected, the turnover mechanism is arranged on the right side of the mounting table, and the battery collecting boxes are symmetrically arranged at positions close to the left side wall of the mounting table;
the detection mechanism comprises fixed plates, a driving motor, a detection disc, limiting rings, a feeding groove, a discharging groove and guide plates, wherein the fixed plates are symmetrically arranged on the upper end surface of the rear side of the mounting table, the driving motor is arranged on the outer side wall of the fixed plate close to the front side of the mounting table, an output shaft of the driving motor penetrates through the fixed plates through a bearing, the end parts of the output shaft of the driving motor are connected onto the fixed plates close to the rear side of the mounting table through bearings, the detection disc is arranged on the output shaft of the driving motor between the fixed plates, the limiting rings are sleeved on the outer wall of the detection disc, the limiting rings are fixedly connected between the fixed plates, the feeding groove is formed in the tops of the limiting rings, the discharging grooves are formed in the lower positions of the left side;
the outer wall of the detection plate is uniformly provided with a first battery groove along the circumferential direction, two symmetrical first telescopic grooves are arranged on two side walls of the first battery groove, the inner side of the first telescopic groove is provided with a first mounting groove, the inner side of the first mounting groove is provided with a first electromagnet, the first mounting groove on the other side of the first electromagnet is provided with a first permanent magnet in a sliding manner, one side of the first permanent magnet close to the first telescopic groove is provided with a first limiting plate, the first limiting plate is in sliding fit with the telescopic grooves, one end of the first limiting plate, which is far away from the first permanent magnet, is provided with an arc-shaped chamfer, the detection plate at the bottom of the first battery groove is provided with a first embedding groove for mounting a first electric push rod, the first electric push rod is arranged in the first embedding groove, the end part of a telescopic rod of the first electric push rod is provided with a first ejector block, the first ejector block is in sliding fit with the first battery groove, one, a first contact switch is arranged at the bottom of the arc-shaped groove, and annular detection grooves are symmetrically formed in the front side wall and the rear side wall of the detection disc;
two bilaterally symmetrical detection rods are mounted on the fixed plates on the front side and the rear side corresponding to the two annular detection grooves, one ends of the detection rods connected with the fixed plates are provided with a second telescopic groove, detection columns are arranged in the second telescopic groove in a sliding mode through telescopic springs, one ends of the detection columns, far away from the second telescopic groove, penetrate through the fixed plates and extend into the annular detection grooves, the two front and rear opposite detection columns on the left side of the fixed plates are respectively connected to the positive electrode and the negative electrode of the diode, and the connection mode of the two opposite detection columns on the right side of the fixed plates and the diode is opposite to the connection mode of the two left detection;
the method for detecting the production of the environment-friendly lithium battery by adopting the environment-friendly lithium battery production detection equipment comprises the following steps:
s1, equipment checking: before the production detection equipment is started to detect the lithium battery, the operation of the equipment is checked;
s2, battery placement: placing a battery in a battery frame to be detected;
s3, battery detection: the battery with opposite polarity is detected by the detection mechanism and is combined into two parts, wherein one part enters the battery collecting box, and the placing directions of the positive electrode and the negative electrode of the battery in the battery collecting box are the same;
s4, battery turnover: the other part of the batteries are overturned through the overturning mechanism, and the overturned batteries enter the other battery collecting box, so that the anode and cathode of the batteries in the two battery collecting boxes are placed in the same direction.
As a preferable technical scheme of the invention, the end part of the detection column extending into the annular detection groove is hemispherical.
As a preferred technical scheme of the invention, the battery frame to be detected is of a box-shaped structure with an upward opening, the lower side of the battery frame to be detected is in an inverted triangle shape, and the bottom of the inverted triangle is provided with an opening which is in matched connection with the feeding groove.
As a preferred technical scheme of the invention, the turnover mechanism comprises a mounting plate, a support frame, a rotating motor, a turnover disc and a contact stop block, wherein the mounting plate is mounted on the right side wall of the mounting table, the support frame is mounted on the upper end surface of the mounting plate, the rotating motor is mounted on the right side wall of the upper side of the support frame, the turnover disc is mounted at one end, penetrating through the support frame, of an output shaft of the rotating motor, the contact stop block is mounted on the front end surface of the upper side of the support frame, and an arc-shaped protrusion is arranged.
As a preferred technical scheme of the invention, a rectangular overturning groove is uniformly formed in the left side wall of the overturning plate along the circumferential direction of the overturning plate, three telescopic grooves are symmetrically formed in the upper side wall and the lower side wall of the rectangular overturning groove, a second mounting groove is formed in the inner side of the third telescopic groove, a second electromagnet is mounted in the inner side of the second mounting groove, a second permanent magnet is slidably arranged in the second mounting groove on the other side of the second electromagnet, a second limiting plate is mounted on one side, close to the third telescopic groove, of the second permanent magnet, the second limiting plate is in sliding fit with the second telescopic groove, an arc-shaped chamfer is formed in one end, away from the second permanent magnet, of the second limiting plate, a second embedding groove is formed in the overturning plate on the inner side of the rectangular overturning groove, a second electric push rod is mounted in the second embedding groove, a second ejector block is mounted at the end part of a telescopic rod of the second electric push rod, the second ejector block is, no. two contact switches are installed to the bottom of arc recess, all install No. three contact switches on the position that the turnover panel right side wall just corresponds with rectangle upset groove.
As a preferable technical scheme of the invention, two symmetrical baffles are arranged on the upper end surface of the front side of the mounting table, and the width of each baffle is the same as that of the rectangular overturning groove.
The invention has the beneficial effects that:
1. the invention can solve the following problems of the existing lithium battery production detection equipment in the detection of the lithium battery, firstly, the existing lithium battery production detection equipment usually adopts manual detection in the detection of the positive and negative electrodes of the lithium battery, so that errors are easy to occur in the detection process, and the manual detection efficiency is lower; second, general lithium cell check out test set is after the detection for thereby the lithium cell divide into two sets of opposite polarity two sets of stations of having adopted carry out subsequent production, and this kind of equipment has increased the cost of production. The invention can solve the problems mentioned above and achieve the purposes of improving the production efficiency and reducing the production cost.
2. The invention rapidly detects the batteries with opposite polarities by the detection mechanism and combines the batteries into two parts, wherein one part of the lithium batteries enter the battery collecting box at the rear side of the mounting table, and the other part of the lithium batteries are overturned by the overturning mechanism and then pushed into the battery collecting box at the front side of the mounting table, so that the placement directions of the positive and negative electrodes of the batteries in the two battery collecting boxes are the same, and the two battery collecting boxes are arranged at the same side of the mounting table, thereby achieving the purpose of reducing stations and reducing the production cost.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic view of a first structure of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at B in accordance with the present invention;
FIG. 6 is an enlarged view of a portion of the invention at C of FIG. 4;
FIG. 7 is a cross-sectional view of a test rod of the present invention;
FIG. 8 is a schematic structural diagram of a test tray according to the present invention;
fig. 9 is a second structural diagram of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 9, an environment-friendly lithium battery production detection method adopts production detection equipment comprising an installation table 1, a detection mechanism 2, a battery frame 3 to be detected, a turnover mechanism 4 and a battery collecting box 5; the upper end surface of the mounting table 1 is provided with a detection mechanism 2, the upper side of the detection mechanism 2 is provided with a battery frame 3 to be detected, a turnover mechanism 4 is arranged on the right side of the mounting table 1, and battery collecting boxes 5 are symmetrically arranged at positions close to the left side wall of the mounting table 1;
the detection mechanism 2 comprises a fixing plate 21, a driving motor 22, a detection disc 23, a limiting ring 24, a feeding groove 25, a discharge groove 26 and a guide plate 27, wherein the fixing plate 21 is symmetrically arranged on the upper end surface of the rear side of the mounting table 1, the driving motor 22 is arranged on the outer side wall of the fixing plate 21 close to the front side of the mounting table 1, the output shaft of the driving motor 22 penetrates through the fixing plate 21 through a bearing, the end part of the output shaft of the driving motor 22 is connected to the fixing plate 21 close to the rear side of the mounting table 1 through a bearing, the detection disc 23 is arranged on the output shaft of the driving motor 22 between the fixing plates 21, the limiting ring 24 is sleeved on the outer wall of the detection disc 23, the limiting ring 24 is fixedly connected between the fixing plates 21, the feeding groove 25 is arranged at the top of the limiting ring 24, the discharge grooves 26 are arranged at the lower positions of the, the battery frame 3 to be detected is of a box-shaped structure with an upward opening, the lower side of the battery frame 3 to be detected is in an inverted triangle shape, and the bottom of the inverted triangle shape is provided with an opening which is in matched connection with the feeding groove 25;
the outer wall of the detection plate 23 is uniformly provided with a first battery groove 231 along the circumferential direction, two side walls of the first battery groove 231 are provided with symmetrical first telescopic grooves 232, the inner side of the first telescopic groove 232 is provided with a first mounting groove 233, the inner side of the first mounting groove 233 is provided with a first electromagnet 234, the first mounting groove 233 at the other side of the first electromagnet 234 is provided with a first permanent magnet 235 in a sliding manner, one side of the first permanent magnet 235 close to the first telescopic groove 232 is provided with a first limiting plate 236, the first limiting plate 236 is in sliding fit with the telescopic grooves, one end of the first limiting plate 236 far away from the first permanent magnet 235 is provided with an arc-shaped chamfer, the detection plate 23 at the bottom of the first battery groove 231 is provided with a first embedding groove 239 for mounting a first electric push rod 237, the first electric push rod 237 is arranged in the first embedding groove 239, and the telescopic rod end part of the first electric push rod 237 is provided with a first top, the first ejector block 2310 is in sliding fit with the first battery groove 231, an arc-shaped groove is formed in one end, away from the electric push rod, of the first ejector block 2310, a first contact switch 2311 is arranged at the bottom of the arc-shaped groove, and annular detection grooves 2312 are symmetrically formed in the front side wall and the rear side wall of the detection plate 23;
the utility model discloses a diode detection device, including fixed plate 21, detection post 2312, detection post 282, detection post 281, telescopic spring, detection post 282 and diode, the fixed plate 21 that corresponds front and back both sides with two rings detection groove 2312 is equipped with two bilateral symmetry's detection pole 28 on the fixed plate 21 that corresponds front and back both sides, the one end that detection pole 28 and fixed plate 21 are connected has been seted up No. two telescopic slots 281, is provided with detection post 282 through the telescopic spring slip in No. two telescopic slots 281, and the one end that detection post 282 kept away from No. two telescopic slots 281 is worn to establish fixed plate 21 and is stretched into ring detection groove 2312 in, the tip that detection post 282 stretched into ring detection groove 2312 is hemispherical, and two relative detection post 282 are connected respectively on the positive and negative pole of diode.
When the lithium battery detection device works specifically, the lithium batteries are placed in order in the battery frame 3 to be detected, when the lithium batteries pass through the inverted triangular structure on the lower side of the battery frame 3 to be detected, the lithium batteries are gradually gathered in the middle of the lowest side of the battery frame 3 to be detected, the driving motor 22 works, the output shaft of the driving motor 22 rotates to drive the detection disc 23 to rotate, when the first battery groove 231 on the detection disc 23 rotates to the highest end, the lithium batteries enter the first battery groove 231 through the feeding groove 25 and press the first contact switch 2311, the first contact switch 2311 controls the first electromagnet 234 to be supplied with positive current, so that the polarity of the first electromagnet 234 is the same as that of the first permanent magnet 235, the first electromagnet 234 pushes the first permanent magnet 235 to simultaneously drive the first limiting plate 236 to extend into the first battery groove 231, the purpose of limiting the lithium batteries in the first battery groove 231 is achieved, the output shaft of the driving motor 22 rotates to, when battery jar 231 rotates the left test rod 28 of fixed plate 21, the two poles of the earth of lithium cell contact two respectively and detect post 282, because the one-way electric conductivity of diode, the lithium cell of contact detection post 282 makes the diode circular telegram, permanent magnet 235 lets in the counter current and makes the polarity of an electro-magnet 234 opposite with the polarity of a permanent magnet 235, thereby an electro-magnet 234 attracts a permanent magnet 235 to drive a limiting plate 236 retraction No. 231 in the battery jar, electric putter 237 works simultaneously, the telescopic link of an electric putter 237 stretches out and drives a kicking block 2310 and promotes the lithium cell, make the lithium cell leave a battery jar 231, roll to deflector 27 through ejection of compact groove 26 on, finally the lithium cell gets into the battery of mount table 1 rear side and collects in the box 5. When the first battery jar 231 rotates to the detection rod 28 on the left side of the fixing plate 21 and the diode is not made to conduct electricity, the output shaft of the driving motor 22 rotates to continuously drive the detection disc 23 to rotate, the detection disc 23 drives the first battery jar 231 to rotate to the detection rod 28 on the right side of the fixing plate 21, two poles of the lithium battery respectively contact the two detection columns 282, so that the diode conducts electricity, the lithium battery is released from the limitation in the first battery jar 231 and rolls onto the guide plate 27 on the right side of the fixing plate 21 through the discharge chute 26 on the right lower side of the limiting ring 24, and finally the purpose of dividing the lithium battery with opposite polarity into two parts is achieved.
4 package mounting panels 41, support frame 42, rotating electrical machines 43, tilting disk 44 and contact dog 45 of tilting mechanism, mounting panel 41 is installed on the right side wall of mount table 1, and support frame 42 is installed to mounting panel 41 up end, and rotating electrical machines 43 is installed to the right side wall of support frame 42 upside, and rotating electrical machines 43 output shaft passes the one end of support frame 42 and installs tilting disk 44, and contact dog 45 installs on the preceding terminal surface of support frame 42 upside, and one side that contact dog 45 is close to tilting disk 44 is provided with the arc and protrudingly.
The left side wall of the overturning plate 44 is uniformly provided with a rectangular overturning groove 441 along the circumferential direction, the upper side wall and the lower side wall of the rectangular overturning groove 441 are symmetrically provided with a third telescopic groove 442, the inner side of the third telescopic groove 442 is provided with a second mounting groove 443, the inner side of the second mounting groove 443 is provided with a second electromagnet 444, the other side of the second electromagnet 444 is provided with a second permanent magnet 445 in a sliding manner, one side of the second permanent magnet 445 close to the third telescopic groove 442 is provided with a second limit plate 446, the second limit plate 446 is in sliding fit with the second telescopic groove 281, one end of the second limit plate 446 far away from the second permanent magnet 445 is provided with an arc-shaped chamfer, the overturning plate 44 at the inner side of the rectangular overturning groove 441 is provided with a second embedded groove 447, the second embedded groove 447 is provided with a second electric push rod 448, the end part of the second electric push rod 448 is provided with a second ejector block 449, and the second ejector, and No. two kicking blocks 449 keeps away from No. two electric putter 448 and has seted up the arc recess, and No. two contact switch 4410 are installed to the bottom of arc recess, all install No. three contact switch 4411 on the right side wall of upset dish 44 and the position that corresponds with rectangle upset groove 441.
Two symmetrical baffles 11 are arranged on the upper end face of the front side of the mounting table 1, and the width of each baffle 11 is the same as that of the rectangular overturning groove 441.
When the lithium battery pack turning device works, the rotating motor 43 works, the output shaft of the rotating motor 43 rotates to drive the turning plate 44 to rotate, when the rectangular turning groove 441 on the turning plate 44 rotates to the lower end of the guide plate 27 on the right side of the fixing plate 21, the lithium battery which is rolled on the guide plate 27 on the right side of the fixing plate 21 enters the rectangular turning groove 441 is contacted with the second contact switch 4410, the second contact switch 4410 controls the second electromagnet 444 to be introduced with positive current, so that the polarity of the second electromagnet 444 and the polarity of the second permanent magnet 445 are the same, the second electromagnet 444 pushes the second permanent magnet 445 to drive the second limit plate 446 to extend into the rectangular turning groove 441, the purpose of limiting the lithium battery in the rectangular turning groove 441 is achieved, the output shaft of the rotating motor 43 continuously drives the turning plate 44 to rotate, when the rectangular turning groove 441 rotates to the front side of the mounting table 1, the third contact switch 4411 on the right side wall of the turning plate 44 and on the position corresponding to the rectangular turning, no. three contact switch 4411 controls No. two electromagnets 444 to pass through the reverse current, so that the polarity of No. two electromagnets 444 and No. two permanent magnets 445 is opposite, No. two electromagnets 444 attract No. two permanent magnets 445 to drive No. two limiting plates 446 to retract into No. three telescopic grooves 442, meanwhile, No. two electric push rods 448 work, the telescopic rods of No. two electric push rods 448 stretch out to drive No. two ejector blocks 449 to eject lithium batteries from rectangular overturning grooves 441, the lithium batteries roll to the upper end face of the mounting table 1, and the lithium batteries continue to roll on the upper end face of the mounting table 1 and enter the battery collecting box 5 on the front side of the mounting table 1 through the guiding effect of the baffle 11.
The method for detecting the production of the environment-friendly lithium battery by adopting the environment-friendly lithium battery production detection equipment comprises the following steps:
s1, equipment checking: before the production detection equipment is started to detect the lithium battery, the operation of the equipment is checked;
s2, battery placement: placing a battery in a battery frame 3 to be detected;
s3, battery detection: the batteries with opposite polarities are detected by the detection mechanism 2 and are combined into two parts, wherein one part of the batteries enters the battery collecting box 5, and the arrangement directions of the positive and negative electrodes of the batteries in the battery collecting box 5 are the same;
s4, battery turnover: the other part of the batteries are turned over through the turning mechanism 4, and the turned batteries enter the other battery collecting box 5, so that the anode and cathode of the batteries in the two battery collecting boxes 5 are placed in the same direction.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The production detection method of the environment-friendly lithium battery adopts the following production detection equipment, and the production detection equipment of the environment-friendly lithium battery comprises an installation table (1), a detection mechanism (2), a battery frame (3) to be detected, a turnover mechanism (4) and a battery collecting box (5); the method is characterized in that: the upper end surface of the mounting table (1) is provided with a detection mechanism (2), the upper side of the detection mechanism (2) is provided with a battery frame (3) to be detected, the turnover mechanism (4) is arranged on the right side of the mounting table (1), and the battery collecting boxes (5) are symmetrically arranged at positions close to the left side wall of the mounting table (1);
the detection mechanism (2) comprises a fixing plate (21), a driving motor (22), a detection disc (23), a limiting ring (24), a feeding groove (25), a discharging groove (26) and a guide plate (27), wherein the fixing plate (21) is symmetrically installed on the upper end surface of the rear side of the installation table (1), the driving motor (22) is installed on the outer side wall of the fixing plate (21) close to the front side of the installation table (1), an output shaft of the driving motor (22) penetrates through the fixing plate (21) through a bearing, the end part of the output shaft of the driving motor (22) is connected to the fixing plate (21) close to the rear side of the installation table (1) through a bearing, the detection disc (23) is installed on the output shaft of the driving motor (22) between the fixing plates (21), the limiting ring (24) is sleeved on the outer wall of the detection disc (23), the limiting ring (24) is fixedly connected between the fixing plates (21), the feeding, discharge chutes (26) are formed in the lower positions of the left side and the right side of the limiting ring (24), and inclined guide plates (27) are arranged between the fixing plates (21) on the lower sides of the discharge chutes (26);
the outer wall of the detection disc (23) is uniformly provided with a first battery groove (231) along the circumferential direction, two side walls of the first battery groove (231) are provided with symmetrical first telescopic grooves (232), the inner side of each first telescopic groove (232) is provided with a first mounting groove (233), the inner side of each first mounting groove (233) is provided with a first electromagnet (234), the first mounting groove (233) at the other side of each first electromagnet (234) is internally provided with a first permanent magnet (235) in a sliding manner, one side of each first permanent magnet (235), which is close to the corresponding first telescopic groove (232), is provided with a first limiting plate (236), the first limiting plate (236) is matched with the telescopic grooves in a sliding manner, one end, which is far away from the first permanent magnet (235), of each first limiting plate (236) is provided with an arc-shaped chamfer, the detection disc (23) at the bottom of the first battery groove (231) is provided with a first embedding groove (239) for, the first electric push rod (237) is arranged in the first embedding groove (239), a first ejector block (2310) is installed at the end part of a telescopic rod of the first electric push rod (237), the first ejector block (2310) is in sliding fit with the first battery groove (231), an arc-shaped groove is formed in one end, away from the electric push rod, of the first ejector block (2310), a first contact switch (2311) is arranged at the bottom of the arc-shaped groove, and annular detection grooves (2312) are symmetrically formed in the front side wall and the rear side wall of the detection disc (23);
two bilaterally symmetrical detection rods (28) are mounted on the fixing plate (21) corresponding to the front side and the rear side of the two annular detection grooves (2312), one end, connected with the fixing plate (21), of each detection rod (28) is provided with a second telescopic groove (281), detection columns (282) are arranged in the second telescopic grooves (281) in a sliding mode through telescopic springs, one ends, far away from the second telescopic grooves (281), of the detection columns (282) penetrate through the fixing plate (21) and extend into the annular detection grooves (2312), the two front-rear opposite detection columns (282) on the left side of the fixing plate (21) are connected to the positive electrode and the negative electrode of the diode respectively, and the connection modes of the two opposite detection columns (282) on the right side of the fixing plate (21) and the diode are opposite to the connection modes of the two detection columns (282) on the left;
the method for detecting the production of the environment-friendly lithium battery by adopting the environment-friendly lithium battery production detection equipment comprises the following steps:
s1, equipment checking: before the production detection equipment is started to detect the lithium battery, the operation of the equipment is checked;
s2, battery placement: placing the battery in a battery frame (3) to be detected;
s3, battery detection: the battery with opposite polarity is detected by the detection mechanism (2) and is combined into two parts, wherein one part enters the battery collecting box (5), and the placing directions of the positive electrode and the negative electrode of the battery in the battery collecting box (5) are the same;
s4, battery turnover: the other part of the batteries are turned over through the turning mechanism (4), and the turned batteries enter the other battery collecting box (5), so that the anode and cathode of the batteries in the two battery collecting boxes (5) are placed in the same direction.
2. The method for detecting the production of the environment-friendly lithium battery as claimed in claim 1, wherein the method comprises the following steps: the end part of the detection column (282) extending into the annular detection groove (2312) is hemispherical.
3. The method for detecting the production of the environment-friendly lithium battery as claimed in claim 1, wherein the method comprises the following steps: wait to examine battery frame (3) and be the ascending box structure of opening, wait to examine the downside of battery frame (3) and be the form of falling triangle, and be provided with the opening of being connected with feed chute (25) cooperation in the bottom of the form of falling triangle.
4. The method for detecting the production of the environment-friendly lithium battery as claimed in claim 1, wherein the method comprises the following steps: tilting mechanism (4) package mounting panel (41), support frame (42), rotating electrical machines (43), upset dish (44) and contact dog (45), mounting panel (41) are installed on the right side wall of mount table (1), and support frame (42) are installed to mounting panel (41) up end, and rotating electrical machines (43) are installed to the right side wall of support frame (42) upside, and rotating electrical machines (43) are installed to the one end that rotating electrical machines (43) output shaft passed support frame (42), and install on the preceding terminal surface of support frame (42) upside contact dog (45), and one side that contact dog (45) are close to upset dish (44) is provided with the arc protrudingly.
5. The method for detecting the production of the environment-friendly lithium battery as claimed in claim 1, wherein the method comprises the following steps: the turning plate is characterized in that a rectangular turning groove (441) is uniformly formed in the left side wall of the turning plate (44) along the circumferential direction of the turning plate, a third telescopic groove (442) is symmetrically formed in the upper side wall and the lower side wall of the rectangular turning groove (441), a second mounting groove (443) is formed in the inner side of the third telescopic groove (442), a second electromagnet (444) is mounted in the inner side of the second mounting groove (443), a second permanent magnet (445) is slidably arranged in the second mounting groove (443) in the other side of the second electromagnet (444), a second limiting plate (446) is mounted on one side, close to the third telescopic groove (442), of the second permanent magnet (445), the second limiting plate (446) is in sliding fit with the second telescopic groove (281), an arc-shaped chamfer is formed in one end, away from the second permanent magnet (445), a second embedded groove (447) is formed in the turning plate (44) in the inner side of the rectangular turning groove (441), and a second electric push, no. two kicking blocks (449) are installed to the telescopic link tip of No. two electric putter (448), No. two kicking blocks (449) and rectangle upset groove (441) sliding fit, and No. two kicking blocks (449) keep away from No. two electric putter (448) one side and seted up the arc recess, No. two contact switch (4410) are installed to the bottom of arc recess, all install No. three contact switch (4411) on upset carousel (44) right side wall and the position that corresponds with rectangle upset groove (441).
6. The method for detecting the production of the environment-friendly lithium battery as claimed in claim 1, wherein the method comprises the following steps: two symmetrical baffles (11) are installed on the upper end face of the front side of the installation table (1), and the width of each baffle (11) is the same as that of the rectangular overturning groove (441).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011122270.1A CN112230151A (en) | 2020-10-20 | 2020-10-20 | Environment-friendly lithium battery production detection method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113002868A (en) * | 2021-02-23 | 2021-06-22 | 吴建 | Automatic adjust packing auxiliary device of positive negative pole orientation of lithium cell |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113002868A (en) * | 2021-02-23 | 2021-06-22 | 吴建 | Automatic adjust packing auxiliary device of positive negative pole orientation of lithium cell |
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