CN111229618B - Automatic lithium battery detection and code spraying equipment - Google Patents
Automatic lithium battery detection and code spraying equipment Download PDFInfo
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- CN111229618B CN111229618B CN201910992791.3A CN201910992791A CN111229618B CN 111229618 B CN111229618 B CN 111229618B CN 201910992791 A CN201910992791 A CN 201910992791A CN 111229618 B CN111229618 B CN 111229618B
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- blanking
- sampling
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- 238000001514 detection method Methods 0.000 title claims abstract description 75
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 59
- 238000005507 spraying Methods 0.000 title claims abstract description 55
- 239000000463 material Substances 0.000 claims abstract description 51
- 238000005070 sampling Methods 0.000 claims abstract description 49
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 82
- 230000006698 induction Effects 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 9
- 239000000523 sample Substances 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 241000212749 Zesius chrysomallus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
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- 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
-
- 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
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- 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
-
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
- B41J3/445—Printers integrated in other types of apparatus, e.g. printers integrated in cameras
-
- 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
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0063—Using robots
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Specific Conveyance Elements (AREA)
- Manipulator (AREA)
Abstract
The invention discloses automatic detection and code spraying equipment for a lithium battery, which comprises a machine table and an intelligent control system and is characterized in that a feeding device, an automatic detection device, a material conveying device, a sampling device, a code spraying device, a material bearing device and a discharging device are arranged on the machine table; according to the invention, a feeding device in a machine station feeds lithium batteries of a jig tray to an automatic detection device for detection, the jig tray after detection is fed to a sampling device through a material conveying device, unqualified lithium batteries are extracted to a material bearing device, the remaining qualified lithium batteries are sequentially coded and numbered by a code spraying device, and the qualified lithium batteries after code spraying are output by a discharging device in the machine station in the jig tray; the automatic lithium battery detection and code spraying equipment disclosed by the invention is high in working efficiency, can greatly reduce the labor intensity of staff, and is very suitable for lithium battery manufacturers.
Description
Technical Field
The invention relates to automatic detection and code spraying equipment for a lithium battery.
Background
With the rapid development of market economy, lithium batteries have been widely used in various industries, such as mobile phones, tablets, notebooks, desktop computers, electric cars, electric buses, etc., and consumers have a very large demand for lithium batteries and have a higher and higher quality requirement for lithium batteries.
Because the demand of consumers on lithium batteries is very large, the former manual detection and coding mode has low efficiency and large error, and cannot meet the huge demand and high-quality demand of consumers on lithium batteries, the development of automatic detection and code spraying equipment for lithium batteries is a very urgent demand of lithium battery manufacturers.
Disclosure of Invention
The invention aims to overcome the defects and provide automatic detection and code spraying equipment for lithium batteries.
In order to achieve the above object, the present invention is specifically as follows:
the automatic lithium battery detection and code spraying equipment comprises a machine table and an intelligent control system and is characterized in that a blanking device, an automatic detection device, a material conveying device, a sampling device, a code spraying device, a material bearing device and a blanking device are arranged on the machine table, the blanking device is provided with a blanking transmission mechanism, a blanking lifting mechanism and a blanking suction nozzle mechanism, the blanking lifting mechanism is arranged in front of the blanking transmission mechanism, and the blanking suction nozzle mechanism is arranged above the blanking lifting mechanism; the automatic detection device is arranged in front of the blanking device; the automatic detection device and the sampling device are symmetrically arranged; a transmission device is arranged between the automatic detection device and the sampling device; the sampling device is provided with a code spraying device, a material bearing device is arranged in front of the sampling device, and a discharging device is arranged behind the sampling device; the blanking device comprises a blanking suction nozzle mechanism, a blanking lifting mechanism and a blanking transmission mechanism, wherein the blanking lifting mechanism is arranged below the blanking suction nozzle mechanism, and the blanking transmission mechanism is arranged behind the blanking lifting mechanism; the blanking device and the blanking device are symmetrically arranged;
the invention relates to a lithium battery automatic detection and code spraying device, which comprises a lithium battery multifunctional automatic detection code spraying machine, a lithium battery automatic detection code spraying system and a lithium battery automatic detection code spraying system.
The feeding transmission mechanism comprises a feeding stepping motor, a feeding transmission belt, a feeding induction device, a driving wheel, rollers and feeding limiting baffles, wherein the feeding stepping motor is connected with the driving wheel through a linkage belt, the feeding induction device is arranged on the upper end surfaces of two sides of a frame of the feeding transmission mechanism, the driving wheel is arranged at two ends of the feeding transmission mechanism, a plurality of rollers are arranged between the two driving wheels, the feeding transmission belt is attached to the driving wheel and the rollers, a tray or trays with lithium batteries can be placed on the feeding transmission belt, the tray is placed above the feeding transmission mechanism, the feeding limiting baffles are symmetrically arranged on two sides of the feeding transmission belt respectively, the feeding induction device is arranged on one side of the feeding limiting baffles, the feeding induction device induces the feeding transmission belt to be provided with the tray, and the driving wheel rotates to convey the tray with the lithium batteries to the upper part of the feeding lifting mechanism through the feeding transmission belt;
the feeding lifting mechanism mainly comprises a lifting induction device, a lifting stepping motor, a ball screw, a guide rod and a first lifting platform, wherein one end of the ball screw is connected with the first lifting platform, the other end of the ball screw is connected with the lifting stepping motor, the guide rod is connected with the first lifting platform and is matched with the ball screw and the lifting stepping motor for use, lifting limit baffles are symmetrically arranged on two sides of the first lifting platform, the lifting induction device is positioned on one side of the lifting limit baffles, the lifting induction device can induce that a jig tray provided with a lithium battery is arranged on the first lifting platform, the first lifting platform drives the ball screw to be matched with the guide rod through the rotation of the stepping motor, so that the upper end face of the jig tray provided with the lithium battery on the lifting platform is leveled with the upper end face of the induction device during lifting, if the uppermost jig tray is taken away by the suction nozzle moving device, the lifting platform can ascend and enable the upper end face of the other jig tray to be leveled with the upper end face of the induction device until the lifting platform does not have the jig tray, and the lifting platform is automatically reset to the bottommost part;
wherein, the material limiting baffle plate can limit the jig tray, so that the jig tray can be placed upwards in a mode of overlapping and keeping consistent positions;
the feeding suction nozzle moving mechanism and the feeding lifting mechanism are matched for operation, the feeding suction nozzle moving device is provided with a plurality of feeding suction nozzles, a stepping motor and a sliding guide rail, the suction nozzles on the feeding suction nozzle moving device are connected with a vacuum pipe, the other ends of the vacuum pipes are connected with a vacuum air pump, the suction nozzles suck and connect a jig tray through the vacuum air pump in an air suction state, the jig tray is driven to move upwards by the rotation of the stepping motor and rise to a fixed height, the jig tray moves to a detection position of an automatic detection device and descends by the rotation of the stepping motor and the matching of the sliding guide rail with the jig tray, the vacuum air pump is in an air inflation state, the jig tray is disconnected with the suction nozzles, and the jig tray is fixed and the material conveying device is positioned below the automatic detection device;
the automatic detection device comprises a detection assembly and a transmission mechanical arm, wherein the transmission mechanical arm is divided into a front-back transmission part and a left-right transmission part, the left-right transmission arm is arranged on the front-back transmission arm, the detection assembly is arranged on the left-right transmission arm, and the detection assembly can move up and down through a stepping motor;
the detection assembly can be provided with a detection probe, and the detection probe is matched with the transmission mechanical arm to perform triaxial movement so as to detect the lithium batteries on the jig tray one by one;
the detection probe installed on the detection component is an electronic detection probe which is suitable for detection according to the large replacement of the lithium battery;
the detection probe detects that the unqualified product can be fed back to the intelligent control system and displayed in a test human-computer interface in the form of red dots in the array, and can send out alarm sound;
the tray moving device moves the detected jig tray leftwards to the sampling device and below;
the sampling device comprises a sampling assembly and a transmission mechanical arm, wherein the transmission mechanical arm is divided into a front-back transmission part and a left-right transmission part, the left-right transmission arm is arranged on the front-back transmission arm, the sampling and code spraying assembly is arranged on the left-right transmission arm, and the sampling and code spraying assembly can move up and down through a stepping motor;
the sampling assembly can be provided with a clamp head, and the clamp head and the sampling assembly move in a triaxial manner through a transmission mechanical arm;
the fixture head confirms the position of the unqualified product through the command of the intelligent control system and clamps the unqualified product to be placed in the material bearing device;
the fixture head can replace a fixture head suitable for clamping according to the size of the detected lithium battery;
the code spraying device is arranged on a sampling assembly of the sampling device, and is provided with a code spraying nozzle which moves along three axes with the sampling assembly through a transmission mechanical arm;
the code spraying nozzle is provided with a code spraying pipe for connection, and is matched with an intelligent control system to confirm the positions of the rest qualified lithium batteries and carry out sequential code spraying numbering on the rest qualified lithium batteries;
the code spraying number can be connected with a computer through the intelligent control system to edit the code spraying number, and the data after code spraying can be fed back to the intelligent control system for recording;
the material bearing device is provided with a rotating wheel, a conveyor belt and a stepping motor, the stepping motor is connected with the rotating wheel in a linkage way, the rotating wheel is positioned at two sides of the material bearing device, and the rotating wheel is connected by the conveyor belt in a coating way;
when the number of the unqualified products is up to a certain number, the stepping motor rotates to drive the rotation theory, so that the conveyor belt stops moving after moving for a certain distance, and when the number reaches the maximum upper limit number, a warning mode is adopted to remind a production worker to take down the unqualified products, and the production worker resets at a test man-machine interface to continue working;
the blanking suction nozzle mechanism is used for adsorbing and connecting the qualified and code-sprayed lithium batteries and the jig tray, moving the qualified and code-sprayed lithium batteries and the jig tray to the upper part of the blanking lifting table to descend and disconnect the qualified and code-sprayed lithium batteries and the jig tray;
wherein, after the jig tray is taken away by the blanking suction nozzle mechanism, the material conveying device automatically resets to the lower part of the automatic detection device;
the two sides of the movable part of the lifting table of the blanking lifting mechanism are provided with induction devices, and the induction devices detect that the lifting table is provided with a jig tray, and the jig tray is lifted and lowered to keep a tray thickness distance from the induction devices;
the lifting table is lowered to the bottom, the distance between the sensing device and the jig trays is also full, namely, the lifting mechanism fills up a plurality of jig trays, the plurality of jig trays are brought to the sensing device by the rotation of a stepping motor of the blanking transmission mechanism, and the sensing device stops until the tray blanking transmission device stops;
the jig tray is provided with a rectangular array groove, and the groove can be used for installing or detaching the lithium battery;
wherein the blanking device and the blanking device are symmetrically arranged in the equipment;
the invention relates to automatic detection and code spraying equipment for a lithium battery, which comprises a machine and an intelligent control system and is characterized in that a blanking device, an automatic detection device, a material conveying device, a sampling device, a code spraying device, a material bearing device and a blanking device are arranged on the machine; according to the invention, the lithium batteries of the jig tray are fed to the automatic detection device by the blanking device in the machine table for detection, the jig tray is fed to the sampling device by the material conveying device after detection, unqualified lithium batteries are extracted to the material bearing device, the remaining qualified lithium batteries are sequentially coded and numbered by the code spraying device, and the qualified coded lithium batteries are output by the blanking device in the machine table in the jig tray. Compared with the prior art, the invention has the beneficial effects that: the detection and code spraying efficiency of the lithium battery can be greatly improved, and the labor intensity of staff is reduced; the detection and code spraying quality of the lithium battery can be greatly improved, and the product qualification rate is ensured.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is an exploded side view of the present invention;
FIG. 3 is a schematic view of a material-bearing device of the present invention;
FIG. 4 is a schematic view of a loading device of the present invention;
FIG. 5 is a side view of the blanking apparatus of the present invention;
FIG. 6 is a schematic diagram of the whole machine of the present invention;
reference numerals illustrate: 1-a feeding device; 2-an automatic detection device; 21-an automatic detection assembly; 3-a material conveying device; 4-a material bearing device; 41-a material-bearing stepping motor; 42-a material-bearing rotating wheel; 43-a material-bearing conveyor belt; 5-sampling means; 51-a sampling assembly; 6-code spraying device; 7-a blanking device; 8-a heat radiation fan; 9-a vacuum air pump; 10-a tray moving device; 11-lifting device; 12-a heat dissipation fan; 13-a hollow air pump; 101-a jig tray; 102-a housing; 103-testing a human-machine interface; 104-an alarm lamp; 105-an electronic connection assembly; 110-a feeding transmission mechanism; 111-a feeding stepping motor; 112-a driving wheel; 113-a roller; 114-a feeding conveyor belt; 115-a feeding induction device; 116-a feeding limiting baffle; 120-a feeding lifting mechanism; 121-a lifting stepping motor; 122-ball screw; 123-guide rod; 124-a first lifting table; 125-lifting sensing device; 130-a feeding suction nozzle moving device; 131-a first sliding rail; 132-a connection assembly; 133-a feeding suction nozzle; 110 b-a blanking transmission mechanism; 111 b-a blanking transmission stepping motor; 112 b-a driving wheel; 113 b-a roller; 114 b-conveyor belt; 115 b-sensing means; 116 b-a material limiting baffle; 120 b-a blanking lifting mechanism; 121 b-stepper motor; 122 b-ball screw; 123 b-guide bar; 124 b-a second lift; 125 b-a blanking lifting induction device; 130 b-a blanking nozzle mobile device; 131 b-a second sliding rail; 132 b-a second connection assembly; 133 b-a blanking suction nozzle.
Detailed Description
The invention will now be described in further detail with reference to the drawings and the specific embodiments, without limiting the scope of the invention.
As shown in fig. 1-6, the automatic detection and code spraying device for lithium batteries according to the present embodiment includes a machine and an intelligent control system, and is characterized in that a feeding device 1, an automatic detection device 2, a material conveying device 3, a sampling device 5, a code spraying device 6, a material bearing device 4 and a material discharging device 7 are disposed on the machine, the feeding device 1 is provided with a feeding transmission mechanism 110, a feeding lifting mechanism 120 and a feeding suction nozzle moving mechanism 130, the feeding lifting mechanism 120 is disposed in front of the feeding transmission mechanism 110, and the feeding suction nozzle moving mechanism 130 is disposed above the feeding lifting mechanism 120; the automatic detection device 2 is arranged in front of the feeding device 1; the automatic detection device 2 and the sampling device 5 are symmetrically arranged; a material conveying device 3 is arranged between the automatic detection device 2 and the sampling device 5; the sampling device 5 is provided with a code spraying device 6, the front of the sampling device 5 is provided with a material bearing device 4, and the rear of the sampling device 5 is provided with a blanking device 7; the blanking device 7 comprises a blanking suction nozzle mechanism 130b, a blanking lifting mechanism 120b and a blanking transmission mechanism 110b, wherein the blanking lifting mechanism 120b is arranged below the blanking suction nozzle mechanism 130b, and the blanking transmission mechanism 110b is arranged behind the blanking lifting mechanism 120 b; the feeding device 1 and the discharging device 7 are symmetrically arranged; the intelligent control system is electrically connected with the devices.
The machine is provided with a shell 102, a test man-machine interface 103 and an alarm lamp 104 outside; an electronic connection assembly 105 and a heat dissipation fan 8 are arranged in the lower cavity of the equipment machine;
the above-mentioned test human-machine interface 103 is used for operating and displaying the detection state, the alarm lamp 104 on the machine shell 102 will become red lamp and the machine will sound an alarm when the system is wrong;
the electronic connection assembly 105 is used for electronically connecting each motion device, and the intelligent control system controls each electronically connected motion device through the test man-machine interface 103.
Working principle: the jig tray 101 with one or more lithium batteries is placed on the feeding transmission mechanism 110 in a manual mode, the feeding induction device 115 of the feeding transmission mechanism 110 inducts that the jig tray 101 is placed on the feeding transmission mechanism 110, namely, the feeding stepping motor 111 rotates to drive the driving wheel 112 to rotate to drive the feeding transmission belt 114, the inner side of the feeding transmission belt 114 contacts and rubs with the plurality of rollers 113 on the pulley moving device to form a linkage mechanism, the feeding transmission mechanism 110 conveys the jig tray 101 with the lithium batteries to the upper part of the feeding lifting mechanism 120 through the feeding transmission belt 114, the lifting induction device 125 inducts that the jig tray 101 is arranged above the first lifting table 124, the feeding lifting mechanism 120 rotates the ball screw 122 to be matched with the guide rod through the lifting stepping motor 121, the first lifting platform 124 is lifted to a specific height, the specific height is that the upper end surface of the lifting sensing device 125 is leveled with the upper end surface of the other jig tray 101, the feeding suction nozzle moving mechanism 130 descends, the feeding suction nozzle 133 on the feeding suction nozzle moving mechanism 130 is connected with a vacuum pipe, the other end of the vacuum pipe is connected with the vacuum pump 9, the vacuum pump 9 is in a suction state to suck the jig tray 101 on the side edge of the tray and moves upwards, the first lifting platform 124 ascends to level the jig tray 101 and the lifting sensing device 125, the first connecting component 132 moves forwards and backwards by the rotation of the first stepping motor and the cooperation of the first sliding guide rail 131, the jig tray 101 moves to the detection position of the automatic detection device 2 to descend, the vacuum pump 9 is in an inflation state, the feeding suction nozzle 133 is disconnected with the jig tray 101, the automatic detection device 2 comprises a transmission mechanical arm, an automatic detection assembly 21, a second stepping motor, a transmission mechanical arm and a transmission mechanical arm, wherein the transmission mechanical arm moves back and forth and left and right to correspond to the position of each lithium battery, the automatic detection assembly 21 can move up and down through the second stepping motor, the transmission mechanical arm is matched with the three-axis motion of the transmission mechanical arm to detect each lithium battery one by one, the unqualified products detected by a detection probe can be fed back to a detection and code spraying system and displayed in a test human-computer interface 103 in an array as red spots, and alarm sounds can be given out, wherein the automatic detection assembly 21 can replace a proper detection probe according to the size of the lithium battery to carry out detection, the transmission mechanical arm on the sampling device 5 is divided into a back and forth transmission part and a left and right transmission part, the transmission mechanical arm can move to the upper part of the unqualified products according to the command of an intelligent control system, the sampling assembly 51 can move up and down through a third stepping motor, the sampling assembly 51 can be provided with a fixture head, the fixture head moves with the sampling assembly 51 in three axes through a transmission mechanical arm, the unqualified products are extracted and placed in the material bearing device 4, the material bearing device 4 feeds the extracted unqualified products back to the intelligent control system in a data form, after a certain number of the unqualified products are reached, the material bearing stepping motor 41 rotates to drive the material bearing rotating wheel 42, the material bearing rotating wheel 42 drives the material bearing conveyor belt 43 to advance for a certain distance, after the maximum limit number is reached, the machine can give out an alarm sound, the alarm lamp 104 gives out a red light prompt, the worker manually takes down the unqualified products, presses a reset button on the test man-machine interface 103, namely the alarm machine is eliminated, the normal work is continued, the code spraying nozzle of the code spraying device 6 is provided with code spraying pipe connection, the code spraying nozzle is matched with the intelligent control system to confirm the positions of the rest qualified lithium batteries, the mechanical transmission arm and the sampling assembly 51 move along three axes to sequentially spray code numbers on the qualified lithium batteries, wherein the code spraying numbers can be connected with a computer through the intelligent control system, data after code spraying numbers are transmitted to the computer for archiving management, the second connecting assembly 132b of the discharging suction nozzle mechanism 130b moves to the position above the pumping part of the sampling device 5 after code spraying, the vacuum air pump 9 which descends and is connected with the discharging suction nozzle 133b is in a suction state, the adsorption connection jig tray 101 ascends to a fixed height, the material transmission device 3 below the sampling device 5 is reset to the position below the automatic detection device 2 at the moment, the second connecting assembly 132b moves to the position above the discharging lifting mechanism 120b backwards through the matching of the fourth stepping motor and the second sliding guide rail 131b, the discharging lifting mechanism 120b ascends, the second lifting table 124b keeps a tray thickness distance from the upper end surface of the blanking lifting sensing device 125b, the blanking suction nozzle mechanism 130b descends to a fixed height, the lower end of the jig tray 101 which is in adsorption connection just contacts with the upper end of the second lifting table 124b, the vacuum air pump 9 which is connected with the blanking suction nozzle 133b is in an inflated state, the blanking suction nozzle 133b is disconnected with the jig tray 101, the jig tray 101 is placed on the blanking lifting mechanism 120b, the second lifting table 124b descends for a certain distance to keep the tray thickness distance from the upper end surface of the jig tray 101 and the blanking lifting sensing device 125b, at the moment, the position of the feeding suction nozzle moving mechanism 130 is detected according to the circular motion, when the jig tray 101 on the feeding lifting mechanism 120 is completely adsorbed and conveyed, the second lifting table 124b is reset to the bottommost part, the feeding transmission mechanism 110 rotates to convey the jig tray 101 which is provided with lithium batteries to the feeding lifting mechanism 120, when the blanking lifting mechanism 120b descends to the bottommost part and has the jig tray 101 and the blanking lifting sensing device 125b to be leveled, the blanking transmission stepping motor 111b in the blanking transmission mechanism 110b rotates to bring the multi-disc jig tray 101 out, when the second lifting table 124b is not fully filled with the jig tray 101, the second lifting table 124b can be controlled to descend to the bottommost part through the test man-machine interface 103 and then is driven out by the blanking transmission mechanism 110b, and when the blanking transmission sensing device 115b senses that the jig tray 101 passes, namely, the blanking transmission mechanism 110b stops, a warning sound is sent to wait for a worker to take away.
The above-described inspection probe mounted on the automatic inspection assembly 21, the jig tray 101, and the jig head mounted on the sampling assembly 51 can be disassembled, replaced, and mounted according to the size of the lithium battery.
Two or more heat dissipation fans 8 are arranged at the bottom of the inner wall of the casing 102 and are used for main heat dissipation of the equipment.
The machine is characterized in that the bottom of the machine is provided with a pulley and a supporting rod below the machine body, and the pulley and the supporting rod are used for main movement and fixation of the whole equipment.
The foregoing description is only one preferred embodiment of the invention, and therefore all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are intended to be embraced therein.
Claims (4)
1. The automatic lithium battery detection and code spraying equipment comprises a machine table and an intelligent control system and is characterized in that a feeding device (1), an automatic detection device (2), a material conveying device (3), a sampling device (5), a code spraying device (6), a material bearing device (4) and a discharging device (7) are arranged on the machine table, the feeding device (1) comprises a feeding transmission mechanism (110), a feeding lifting mechanism (120) is arranged at the front end of the feeding transmission mechanism (110), and a feeding suction nozzle moving mechanism (130) is arranged above the feeding lifting mechanism (120); the automatic detection device (2) is arranged in front of the feeding device (1); the automatic detection device (2) and the sampling device (5) are symmetrically arranged; the material conveying device (3) is arranged between the automatic detection device (2) and the sampling device (5); the sampling device (5) is provided with a code spraying device (6), a material bearing device (4) is arranged in front of the sampling device (5), and a blanking device (7) is arranged behind the sampling device (5); the blanking device (7) comprises a blanking suction nozzle mechanism (130 b), a blanking lifting mechanism (120 b) is arranged below the blanking suction nozzle mechanism (130 b), and a blanking transmission mechanism (110 b) is arranged at the rear end of the blanking lifting mechanism (120 b); the intelligent control system is electrically connected with the devices;
the feeding device (1) comprises a feeding transmission mechanism (110), a feeding lifting mechanism (120) and a feeding suction nozzle moving mechanism (130):
s1: the feeding transmission mechanism (110) comprises a feeding stepping motor (111), a feeding conveyor belt (114), a feeding induction device (115), a driving wheel (112), rollers (113) and a feeding limiting baffle (116), wherein the feeding stepping motor (111) is connected with the driving wheel (112) through a linkage belt, the driving wheel (112) is arranged at two ends of the feeding transmission mechanism (110), a plurality of rollers (113) are arranged between the two driving wheels (112), the feeding conveyor belt (114) is attached to the driving wheel (112) and the rollers (113), a jig tray (101) with lithium batteries can be placed on the feeding conveyor belt (114), the feeding limiting baffles (116) are symmetrically arranged on two sides of the feeding conveyor belt (114), and the feeding induction device (115) is arranged on one side of the feeding limiting baffle (116).
S2: the feeding lifting mechanism (120) mainly comprises a lifting induction device (125), a lifting stepping motor (121), a ball screw (122), a guide rod (123) and a first lifting table (124), wherein one end of the ball screw (122) is connected with the first lifting table (124), the other end of the ball screw is connected with the lifting stepping motor (121), the guide rod (123) is connected with the first lifting table (124) and is matched with the ball screw (122) and the lifting stepping motor (121), lifting limit baffles are symmetrically arranged on two sides of the first lifting table (124), and the lifting induction device (125) is positioned on one side of the lifting limit baffles;
s3: the feeding suction nozzle moving mechanism (130) is provided with a plurality of feeding suction nozzles (133), a first sliding guide rail (131) and a connecting component (132), the first sliding guide rail (131) is movably connected with the connecting component (132), the connecting component (132) is positioned below the first sliding guide rail (131), the two sides of the lower end surface of the feeding suction nozzles (133) positioned on the connecting component (132) are fixedly connected in a linear array, a vacuum air pump (9) is arranged in the lower cavity of the machine, and the feeding suction nozzles (133) are connected with the vacuum air pump (9) through vacuum pipes; the automatic detection device (2) comprises a detection assembly (21) and a transmission mechanical arm, wherein the transmission mechanical arm is divided into a front-back transmission part and a left-right transmission part, the detection assembly (21) is arranged on the left-right transmission arm, and the detection assembly (21) moves up and down through a second stepping motor;
the sampling device (5) comprises a sampling assembly (51) and a transmission mechanical arm, wherein the transmission mechanical arm is divided into a front-back transmission part and a left-right transmission part, the sampling assembly (51) is arranged on the left-right transmission arm, and the sampling assembly (51) moves up and down through a third stepping motor;
the code spraying device (6) is closely connected with a sampling assembly (51) of the sampling device (5), the code spraying device (6) is provided with a code spraying nozzle, and the upper end of the code spraying nozzle is connected with a code spraying pipe.
2. The automatic lithium battery detection and code spraying device according to claim 1, wherein the material conveying device (3) is provided with a transverse guide rail, and the detected jig tray (101) moves to the lower part of the sampling device (5) through the transverse guide rail.
3. The automatic detection and code spraying equipment for the lithium battery according to claim 1, wherein the material bearing device (4) is provided with a material bearing rotating wheel (42), a material bearing conveying belt (43) and a material bearing stepping motor (41), the material bearing stepping motor (41) is connected with the material bearing rotating wheel (42) in a linkage manner, the material bearing rotating wheel (42) is positioned at two sides of the material bearing device (4), and the material bearing rotating wheel (42) is connected by the material bearing conveying belt (43) in a coating manner.
4. A lithium battery automatic detection and code spraying device according to any one of claims 2-3, characterized in that the jig tray (101) is provided with a rectangular array of grooves, and the grooves can mount or dismount the lithium battery.
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| CN201910992791.3A CN111229618B (en) | 2019-10-18 | 2019-10-18 | Automatic lithium battery detection and code spraying equipment |
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| CN114750519A (en) * | 2022-03-31 | 2022-07-15 | 浙江普崎数码科技有限公司 | Full-automatic digital panel printer |
| CN115157849B (en) * | 2022-08-01 | 2023-12-22 | 深圳市国钠科技有限公司 | Automatic code spraying device for sodium ion battery processing |
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Address after: Room 201, No.1 Dongyu 1st Street, Qingxi Town, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Langjing Intelligent Automation Equipment Co.,Ltd. Country or region after: China Address before: 523000 1st floor, building a, No.9, Sanzhong Road, Sanzhong village, Qingxi Town, Dongguan City, Guangdong Province Patentee before: LANG JING INTELLIGENT AUTOMATION EQUIPMENT Co.,Ltd. Country or region before: China |