CN115432467A - Four-station pot loading and conveying integrated machine and working method thereof - Google Patents
Four-station pot loading and conveying integrated machine and working method thereof Download PDFInfo
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- CN115432467A CN115432467A CN202211197221.3A CN202211197221A CN115432467A CN 115432467 A CN115432467 A CN 115432467A CN 202211197221 A CN202211197221 A CN 202211197221A CN 115432467 A CN115432467 A CN 115432467A
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 153
- 238000005303 weighing Methods 0.000 claims abstract description 85
- 238000007599 discharging Methods 0.000 claims abstract description 59
- 238000007789 sealing Methods 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims description 96
- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 10
- 210000001503 joint Anatomy 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract description 25
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 15
- 229910052744 lithium Inorganic materials 0.000 description 15
- 239000000428 dust Substances 0.000 description 8
- 238000001514 detection method Methods 0.000 description 4
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- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
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- 239000011248 coating agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004663 powder metallurgy Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
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- 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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
-
- 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
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
-
- 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
- B65G35/00—Mechanical conveyors not otherwise provided for
-
- 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
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
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- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
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Abstract
The invention relates to the field of powder loading equipment, in particular to a four-station loading and conveying integrated machine and a working method thereof, wherein the four-station loading and conveying integrated machine comprises: the sealing box body is arranged between the two conveying lines; the spiral discharging device is arranged above the sealed box body, four discharging pipes which are opposite in pairs are arranged on the spiral discharging device, and the lower ends of the discharging pipes extend into the sealed box body; the material receiving and conveying platform is arranged in the sealed box body and is suitable for bearing four hollow box bowls which are arranged in parallel in pairs; the material receiving and conveying platform is arranged on the material receiving and conveying platform, and the material receiving and conveying platform is suitable for receiving the material; the four-station sagger loading and conveying integrated machine can realize simultaneous loading of saggers at four stations, and independent weighing is realized, so that the loading efficiency is improved, the loading weight precision of each station can be ensured, and the later loading requirements of the production line can be improved.
Description
Technical Field
The invention relates to the field of powder bowl loading equipment, in particular to a four-station bowl loading and conveying integrated machine and a working method thereof.
Background
Powder metallurgy is an industrial technology for preparing metal powder or metal materials, composite materials and various products by using metal powder (or a mixture of metal powder and nonmetal powder) as a raw material and performing forming and sintering. At present, the powder metallurgy technology has been widely applied to the fields of transportation, machinery, electronics, aerospace, weaponry, biology, new energy, information, nuclear industry and the like, and becomes one of the most active branches in new material science.
In the firing process of the electrode material of the lithium battery, the electrode powder material needs to be uniformly laid in the saggars in the same weight as much as possible, and the conventional charging machine can only accurately charge the saggars one by one and cannot meet the requirement of accurately charging a plurality of saggars simultaneously; most of the existing sagger charging devices can only support single sagger to charge independently or two saggers to charge simultaneously, the sagger charging efficiency is low, and the capacity requirement of parallel sintering of a plurality of roller kiln furnaces cannot be met; in addition, since the particles of the lithium battery electrode powder material are small, the particles are easily accumulated in the bin of the upper blanking mechanism.
Disclosure of Invention
The invention aims to provide a four-station bowl-loading and conveying integrated machine and a working method thereof.
In order to solve the technical problem, the invention provides a four-station pot loading and conveying integrated machine, which comprises: the sealing box body is arranged between the two conveying lines; the spiral discharging device is arranged above the sealed box body, four discharging pipes which are opposite in pairs are arranged on the spiral discharging device, and the lower ends of the discharging pipes extend into the sealed box body; the material receiving and conveying platform is arranged in the sealed box body and is suitable for bearing four hollow box bowls which are arranged in parallel in pairs; the material receiving and conveying platform is arranged on the material receiving and conveying platform, and the material receiving and conveying platform is suitable for receiving the material; and the moving device is used for driving the material receiving conveying platform to be in butt joint with the conveying line on one side so as to facilitate the material receiving conveying platform to receive empty saggers conveyed by the conveying line, and driving the material receiving conveying platform to be in butt joint with the conveying line on the other side after charging is completed so as to facilitate the material receiving conveying platform to convey the saggers subjected to charging to the conveying line.
Further, the mobile device includes: moving the base; the horizontal moving mechanism is arranged on the moving base and is suitable for respectively moving horizontally along the conveying direction of the sagger and the conveying direction vertical to the sagger; and the lifting driving mechanism is arranged on the horizontal moving mechanism and is suitable for driving the material receiving and conveying platform to lift.
Further, the horizontal movement mechanism includes: the at least two transverse guide rails are arranged on the moving base in parallel along the conveying direction of the sagger, and a first moving plate is arranged on the moving base in a sliding manner; the first driver is suitable for driving the first moving plate to move along the transverse guide rail; the at least two longitudinal guide rails are arranged on the first moving plate in parallel and perpendicular to the conveying direction of the saggar, and a second moving plate is arranged on the first moving plate in a sliding manner; and the second driver is suitable for driving the second moving plate to move along the longitudinal guide rail.
Further, the lift driving mechanism includes: the lifting driving mounting plate is fixedly arranged above the second moving plate and is positioned below the pot supporting weighing mechanism mounting plate; the two ends of the lifting screw rod are respectively and rotatably arranged on the lifting driving mounting plate and the first moving plate; the ejector rods are arranged on the screw rod nuts of the lifting screw rods and are used for jacking the material receiving and conveying platform; the guide rod assemblies are movably connected with the second moving plate and the material receiving conveying platform; and the lifting driver is arranged on the lifting driving mounting plate and is suitable for driving the lifting screw rod to rotate so as to drive the material receiving and conveying platform to lift.
Further, connect material conveying platform to include: moving the mounting rack; the conveying rollers are arranged at intervals in parallel, rotatably arranged on two sides of the movable mounting frame and suitable for conveying saggars; and the sagger blocking mechanism is arranged on the movable mounting frame and is suitable for blocking the saggars conveyed on the conveying rollers at the corresponding blanking openings of the blanking pipes.
Further, the bowl supporting weighing mechanism comprises: the pot supporting weighing mechanism mounting plate is arranged on the movable mounting frame below each conveying roller; the weighing jacking driver is arranged on the mounting plate of the pot supporting weighing mechanism; the weighing sensor mounting frame is fixedly arranged at the driving end of the weighing jacking driver; the four weighing sensors are arranged on the weighing sensor mounting frame; the four pot supporting frames are respectively arranged on the corresponding weighing sensors; wherein the jacking driver of weighing is suitable for the drive weighing sensor mounting bracket to rise, holds in the palm corresponding casket-like bowl top to breaking away from and connecing material conveying platform through each support alms bowl frame, and weighing sensor is suitable for the weight of the corresponding casket-like bowl that acquires.
Further, the spiral unloader includes: the blanking bin is arranged on the fixed frame above the sealed box body; the storage bin is arranged at the upper opening of the discharging bin, and a feeding hole is formed in the storage bin; the four blanking pipes are respectively arranged on the convex side walls at the two sides of the blanking bin, and part of pipe sections of the four blanking pipes in the blanking bin are communicated with the inner cavity of the blanking bin; and the spiral discharging mechanisms are respectively arranged in the discharging pipes and are suitable for conveying materials to corresponding empty box bowls in the sealed box body through the corresponding discharging pipes.
Further, spiral unloading mechanism includes: the spiral blanking rods are arranged in the corresponding blanking pipes; and the blanking driver is suitable for driving the spiral blanking rod to rotate in the corresponding blanking pipe so as to send the material out of the blanking port.
Further, quadruplex position dress alms bowl carry all-in-one, still include: the four sealing mechanisms are respectively arranged at the feed openings of the feed pipes in the sealing box body; the mechanism of sealing includes: one end of the sealing plate is hinged on the sealing box body at the corresponding feed opening, and the sealing end of the sealing plate is suitable for plugging the corresponding feed opening through a silica gel pad; and the sealing driver is suitable for driving the sealing plate to rotate around the hinged end of the sealing plate so as to seal the feed opening.
In another aspect, the invention also provides a working method of the four-station loading and conveying integrated machine, which comprises the following steps: the moving device drives the material receiving conveying platform to move and receive four empty saggars conveyed on a conveying line on one side; the material receiving and conveying platform conveys and blocks the four empty box bowls at the material discharging openings of the corresponding material discharging pipes; the tray supporting weighing mechanism supports each empty tray to be separated from the material receiving conveying platform, and the corresponding tray is weighed through the weighing sensor; the spiral discharging device discharges materials into the corresponding saggars through the spiral conveying mechanisms in the discharging pipes; the moving device drives the saggar on the saggar supporting and weighing mechanism to move and receive materials; the sealing mechanism seals the feed opening of the corresponding feeding pipe after the weight detected by the weighing sensor reaches a preset value; the moving device drives the material receiving conveying platform to transfer the saggars which are subjected to material receiving to the conveying line on the other side.
The loading device has the advantages that the moving device drives the material receiving conveying platform to receive four empty saggars on the conveying line on one side, the empty saggars are ejected from the material receiving conveying platform through the saggar supporting weighing mechanism, the spiral blanking device respectively blanks the empty saggars through the blanking pipes, the saggars supporting weighing mechanism weighs the material receiving saggars, and after all the four saggars are completely received, the moving device conveys the loaded saggars to the conveying line on the other side, so that the loading device can reciprocate, the saggars at four stations can be loaded simultaneously, the saggars are respectively weighed independently, the loading efficiency is improved, the loading weight precision of each station can be ensured, and the loading requirement after the capacity of a production line is improved is met.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the bowl loading portion of the four-station bowl loading and conveying all-in-one machine of the present invention;
FIG. 2 isbase:Sub>A schematic cross-sectional view taken along A-A of FIG. 1;
FIG. 3 is a front view of the four-station bowl-loading and conveying all-in-one machine of the present invention;
fig. 4 is a schematic diagram of the receiving material conveying platform, the bowl supporting weighing mechanism and the moving device of the invention;
FIG. 5 is a side view of the bowl weighing mechanism and moving device of the present invention;
fig. 6 is a perspective view of the bowl holding weighing mechanism and the moving device of the present invention;
fig. 7 is a schematic structural view of the sealing mechanism and the spiral discharging device of the present invention.
In the figure:
the sealing box body 1 and the fixing frame 11;
the device comprises a spiral discharging device 2, a discharging pipe 21, a discharging bin 22, a storage bin 23, a spiral discharging mechanism 24, a spiral discharging rod 241 and a discharging driver 242;
the material receiving and conveying platform 3, the movable mounting frame 31, the conveying roller 32 and the bowl blocking mechanism 33;
the pot supporting weighing mechanism 4, a pot supporting weighing mechanism mounting plate 41, a weighing jacking driver 42, a weighing sensor mounting frame 43, a weighing sensor 44 and a pot supporting frame 45;
the device comprises a moving device 5, a moving base 51, a horizontal moving mechanism 52, a transverse guide rail 521, a first moving plate 522, a first driver 523, a longitudinal guide rail 524, a second moving plate 525, a second driver 526, a lifting driving mechanism 53, a lifting driving mounting plate 531, a lifting screw 532, a top rod 533, a screw nut 534, a guide rod assembly 535 and a lifting driver 536;
a conveying line 6;
a sealing mechanism 7, a sealing plate 71, and a sealing driver 72.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 to 3, the present embodiment provides a four-station pot loading and conveying all-in-one machine, including: the sealed box body 1 is arranged between the two conveying lines 6; the spiral discharging device 2 is arranged above the sealed box body 1, four discharging pipes 21 which are opposite in pairs are arranged on the spiral discharging device, and the lower ends of the discharging pipes 21 extend into the sealed box body 1; the material receiving and conveying platform 3 is arranged in the sealed box body 1 and is suitable for bearing four hollow box bowls which are arranged in pairs in parallel; the bowl supporting weighing mechanism 4 is arranged on the material receiving conveying platform 3 and is suitable for ejecting empty bowls on the material receiving conveying platform 3 away from the material receiving conveying platform 3 so as to weigh and receive the materials; and the moving device 5 is used for driving the material receiving conveying platform 3 to be in butt joint with the conveying line 6 on one side so as to facilitate the material receiving conveying platform 3 to receive empty sagger conveyed by the conveying line 6, and driving the material receiving conveying platform 3 to be in butt joint with the conveying line 6 on the other side after the material loading is completed so as to facilitate the material receiving conveying platform 3 to convey the sagger subjected to the material loading to the conveying line 6.
In this embodiment, the moving device 5 drives the material receiving conveying platform 3 to receive four empty saggars on the conveying line 6 on one side, the empty saggars are ejected from the material receiving conveying platform 3 through the material supporting and weighing mechanism 4, the spiral blanking device 2 respectively performs blanking in each empty saggar through each blanking pipe 21, the material supporting and weighing mechanism 4 weighs the received saggars, after all the four saggars are received and finished, the moving device 5 conveys the loaded saggars to the conveying line 6 on the other side, the reciprocating operation is performed, the saggars at four stations can be simultaneously loaded, the independent weighing operation is performed respectively, the saggars loading efficiency is improved, the weight precision of loading at each station can be ensured, and the later saggars loading requirement of the production line can be met.
In a specific embodiment, whether four empty saggers are conveyed in place or not can be detected by an in-place detection module (which can be a photoelectric sensor), that is, whether the four empty saggers are positioned above the supporting-sagger weighing mechanism 4 below the corresponding discharging pipe 21 or not, wherein the spiral discharging device 2, the material receiving conveying platform 3, the supporting-sagger weighing mechanism 4, the moving device 5 and the in-place detection module can be electrically connected with a control module (which can be a PLC), the control module is suitable for controlling the moving device 5 to drive the material receiving conveying platform 3 to movably receive the four empty saggers conveyed on the conveying line 6 on one side, and after the in-place detection module detects that the four empty saggers are conveyed in place, the supporting-sagger weighing mechanism 4 is controlled to respectively lift each empty sagger off the material receiving conveying platform 3 and weigh the empty saggers, the spiral discharging device 2 is controlled to discharge materials, and after the material receiving is finished, the moving device 5 is controlled to drive the material receiving conveying platform 3 to move the empty saggers to be transferred to the conveying line 6 on the other side.
In the embodiment, the bowl loading main body (including the spiral blanking device 2, the receiving conveying platform 3, the bowl supporting weighing mechanism 4, the moving device 5 and the in-place detection module) and the conveying lines 6 on the two sides are controlled by one control module, so that the continuity of bowl entering, bowl loading and bowl exiting can be ensured.
Under the actual working condition, in order to ensure that the number of empty sagger received by the material receiving and conveying platform 3 is four, a sagger blocking assembly is arranged on one side, close to a sagger conveying opening of the sealed box body 1, of a conveying line 6 for conveying the empty sagger, and is suitable for blocking the empty sagger conveyed on the conveying line 6 before the material receiving and conveying platform 3 moves to the sagger conveying opening to receive the empty sagger, and a clamping assembly is arranged in the empty sagger blocking assembly and is suitable for clamping parallel saggers on the rear side, so that when the material receiving and conveying platform 3 receives the empty sagger, every two parallel four empty saggers on the front side of the clamped parallel saggers are transferred to the material receiving and conveying platform 3; the conveying line 6 of the sagger after the other side is conveyed to convey the sagger after the loading to the next process, and the sagger after the loading can be conveyed as required through the corresponding matching of the blocking sagger component and the clamping component.
In this embodiment, optionally, as shown in fig. 4 to 6, the moving device 5 includes: a movable base 51; a horizontal moving mechanism 52, provided on the moving base 51, adapted to move horizontally in the sagger conveying direction and perpendicular to the sagger conveying direction, respectively; and the lifting driving mechanism 53 is arranged on the horizontal moving mechanism 52 and is suitable for driving the material receiving and conveying platform 3 to lift.
In this embodiment, the horizontal moving mechanism 52 can drive the empty saggers on the material receiving and conveying platform 3 to horizontally move along the conveying direction of the saggers respectively, and is adapted to drive the material receiving and conveying platform 3 to receive four empty saggers to be loaded on the conveying line 6 on one side, and drive the material receiving and conveying platform 3 to transfer the saggers to be received to the conveying line 6 on the other side after the loading is finished; the horizontal moving mechanism 52 can also drive the material receiving conveying platform 3 to move horizontally in a direction perpendicular to the saggar conveying direction, and through the cooperation of horizontal movement in two mutually perpendicular directions, the empty saggars to be loaded on the saggar supporting weighing mechanism 4 can be driven to move and receive materials during material receiving, the empty saggars can be moved and received in a shape like a Chinese character 'hui' from outside to inside, and can also be moved and received in a snake way, so that lithium battery electrode powder materials can be effectively prevented from being accumulated at a position, below the discharging pipe 21, of the saggars during material discharging; the lifting driving mechanism 53 can lift the receiving conveying platform 3 and the supporting bowl weighing mechanism 4 together to shorten the distance between the empty saggars on the receiving conveying platform 3 and the corresponding blanking pipes 21, and can reduce the raised dust during blanking.
In this embodiment, the movable base 51 is further provided with a directional wheel set, which is suitable for conveying the whole movable device 5 and the material receiving conveying platform 3 into or out of the sealed box 1 along a movable track at the bottom of the sealed box 1, so that an operator can conveniently overhaul the movable device 5 and the material receiving conveying platform 3 from the outside.
In this embodiment, optionally, the horizontal moving mechanism 52 includes: at least two transverse guide rails 521, which are arranged on the moving base 51 in parallel along the conveying direction of the sagger, and on which a first moving plate 522 is slidably arranged; a first driver 523 adapted to drive the first moving plate 522 to move along the cross rail; at least two longitudinal guide rails 524, which are arranged on the first moving plate 522 in parallel perpendicular to the conveying direction of the saggar and are provided with a second moving plate 525 in a sliding manner; and a second driver 526 adapted to drive the second moving plate 525 to move along the longitudinal rail.
In this embodiment, the first driver 523 and the second driver 526 may be servo motors; an organ cover may be respectively disposed above the transverse guide rails 521 on the two sides of the first moving plate 522 and above the longitudinal guide rails 524 on the two sides of the second moving plate 525 on the first moving plate 522 of the moving base 5, so as to block external dust and prevent the external dust from affecting the normal operation of the horizontal moving mechanism 52.
In this embodiment, optionally, the lifting drive mechanism 53 includes: the lifting driving installation plate 531 is fixedly arranged above the second moving plate 525 and is positioned below the pot supporting weighing mechanism installation plate 41; a lifting screw 532, both ends of which are respectively rotatably arranged on the lifting driving mounting plate 531 and the first moving plate 522; a plurality of ejector rods 533 which are arranged on the screw rod nuts 534 of the lifting screw rods 532 and used for jacking the material receiving and conveying platform 3; a plurality of guide rod assemblies 535 movably connecting the second moving plate 525 and the material receiving and conveying platform 3; and a lifting driver 536 disposed on the lifting driving mounting plate 531 and adapted to drive the lifting screw rod 532 to rotate so as to drive the material receiving and conveying platform 3 to lift.
In this embodiment, the lifting driver 536 drives the lifting screw rod 532 to rotate, so that the screw nut 534 on the lifting screw rod 532 drives the material receiving and conveying platform 3 to lift through the ejector rod 533; a dust cover is arranged on the periphery of the lifting driving mechanism 53, so that dust can be blocked, and the lifting driver 536 can be a servo motor; on one hand, the lifting driving mechanism 53 can be used for shortening the distance between an empty sagger on the material receiving and conveying platform 3 and the corresponding blanking pipe 21 so as to reduce dust during blanking; on the other hand, the guide rod assembly 535 can also support the material receiving and conveying platform 3, so that the horizontal moving mechanism 52 can drive the material receiving and conveying platform 3 to move horizontally;
in this embodiment, the receiving conveying platform 3 includes: a mobile mounting frame 31; a plurality of conveying rollers 32 which are arranged in parallel at intervals, are rotatably arranged on two sides of the movable mounting frame 31 and are suitable for conveying saggers; and a blocking mechanism 33, provided on the mobile mounting frame 31, adapted to block the saggars conveyed on the conveying rollers 32 at the respective discharge openings of the discharge pipes 21.
In the present embodiment, the conveyor rollers 32 are adapted to rotate in the sagger conveying direction to receive an empty sagger or to send out a loaded sagger; when the empty saggars are received at one side of the conveying roller 32, the blocking part of the saggar blocking mechanism 33 is suitable for extending out of the conveying gap at the other side of the conveying roller 32 to block the saggars conveyed in parallel in the front row, so that each empty saggar is respectively positioned at the corresponding blanking port of the blanking pipe 21, and subsequent weighing and material receiving are facilitated.
In this embodiment, the bowl weighing mechanism 4 includes: the pot supporting weighing mechanism mounting plate 41 is arranged on the movable mounting frame 31 below each conveying roller 32; the weighing jacking driver 42 is arranged on the pot supporting weighing mechanism mounting plate 41; the weighing sensor mounting frame 43 is fixedly arranged at the driving end of the weighing jacking driver 42; four load cells 44 mounted on the load cell mounting bracket 43; four pot supporting frames 45 respectively mounted on the corresponding weighing sensors 44; wherein the weighing jacking driver 42 is adapted to drive the weighing sensor mounting frame 43 to ascend, to jack the corresponding sagger to be separated from the receiving conveying platform 3 through each sagger supporting frame 45, and the weighing sensor 44 is adapted to obtain the weight of the corresponding sagger.
In this embodiment, the supporting members of the sagger holding frame 45 for supporting the sagger are respectively arranged in the conveying gaps of the plurality of conveying rollers 32, and are adapted to extend out of the conveying gaps when the corresponding sagger is jacked to be separated from the material receiving and conveying platform 3; the weighing sensor 44 can be an SHH-100 type weighing sensor, the bowl supporting frame 45 is arranged at a pressure sensing end of the corresponding weighing sensor 44, the weighing sensor 44 can be electrically connected with the control module and sends the acquired sagger weight or the weight data of the material received in the sagger to the control module, when the weight of the material received by one sagger reaches a preset value, the corresponding discharging pipe 21 is controlled to stop discharging, the saggers on four stations respectively correspond to one independent weighing sensor 44 during charging, and the weighing precision of the adjacent saggers can be prevented from being influenced.
In a specific embodiment, the weighing sensor 44 may be used for peeling and weighing, the weighing jacking driver 42 firstly jacks the corresponding empty saggar from the receiving material conveying platform 3 through the saggar supporting frame 45, and the weighing sensor 44 firstly peels the empty saggar and directly reads the weight of the receiving material during material receiving.
In this embodiment, the spiral discharging device 2 includes: the blanking bin 22 is arranged on the fixed frame 11 above the sealed box body 1; the storage bin 23 is arranged at the opening above the blanking bin 22, and a feeding hole is formed in the storage bin; the four blanking pipes 21 are respectively arranged on the convex side walls on the two sides of the blanking bin 22, and part of pipe sections of the four blanking pipes in the blanking bin 22 are communicated with the inner cavity of the blanking bin 22; and the spiral discharging mechanisms 24 are respectively arranged in the discharging pipes 21 and are suitable for conveying materials to corresponding empty box bowls in the sealed box body 1 through the corresponding discharging pipes 21.
In the present embodiment, the inner walls of the feeding bin 22 and the storage bin 23 are both provided with PTFE coatings, so as to prevent the lithium battery electrode powder material from directly contacting the inner walls of the bins; the four discharging pipes 21 are symmetrically arranged on two sides of the discharging bin 22 in pairs, and the upper parts of the four discharging pipes are inclined outwards, so that lithium battery electrode powder materials in the discharging bin 22 can be discharged from the corresponding discharging pipes 21 conveniently; the bottom plate of the blanking bin 22 is arranged in an inverted V shape, and each blanking tube 21 is respectively positioned at the lowest part of the two sides of the bottom plate, so that the lithium battery electrode powder material in the middle is conveniently dispersed to the blanking tubes 21 at the two sides; a plurality of vibration exciters are arranged below the bottom plate, so that lithium battery electrode powder materials accumulated on the bottom plate can be shaken off, continuous and stable blanking of the blanking pipe 21 is facilitated, and powder accumulation is prevented; the side walls of the blanking bins 22 close to the blanking pipes 21 are respectively provided with an observation window, so that on one hand, an operator can observe the blanking condition in the blanking bins 22 conveniently, and on the other hand, when the interiors of the blanking bins 22 are blocked or broken down, a maintenance worker can repair the interiors of the blanking bins 22 through the corresponding observation windows conveniently; the storage bin 23 can ensure sufficient storage of the lithium battery electrode powder material in the discharging bin 22, and a bin top dust remover is arranged above the storage bin to recover powder raised when a feeding port feeds the material; the lower material bin 22 can be internally provided with a stirring mechanism, so that the lithium battery electrode powder materials in the lower material bin 22 can be uniformly stirred, and the lithium battery electrode powder materials in the middle can be respectively pushed to the lower material tubes 21 to ensure uniform blanking.
In this embodiment, a PTFE inner tube with a thickness of at least 3mm is arranged between the inner wall of the blanking tube 21 and the part of the spiral blanking mechanism 24 located in the blanking tube 21, so that the blanking tube 21 can be prevented from directly contacting with the lithium battery electrode powder material, the service cycle of the blanking tube 21 is prolonged, the lithium battery electrode powder material is prevented from directly contacting with the inner wall of the blanking tube 21 after the PTFE coating is worn due to the thin PTFE coating, and the connection part of the blanking tube 21 and the seal box 1 is in flexible connection.
In this embodiment, optionally, the spiral discharging mechanism 24 includes: the spiral blanking rods 241 are arranged in the corresponding blanking pipes 21; and a discharging driver 242 adapted to drive the spiral discharging rod 241 to rotate in the corresponding discharging pipe 21 so as to discharge the material from the discharging opening.
In the present embodiment, the blanking driver 242 may be a motor; during blanking, the spiral blanking rod 241 pushes the lithium battery electrode powder material in the blanking bin 22 to the corresponding hollow box bowl from the blanking pipe 21 at a rotating speed of 5-8 rpm under the action of the blanking driver 242; under actual conditions, when the receiving weight of a sagger obtained by the weighing sensor 44 reaches a preset value, the control module is adapted to control the corresponding discharging driver 242 to stop driving the spiral discharging rod 241 to continuously convey the lithium battery electrode powder material to the sagger.
In this embodiment, as shown in fig. 7, the four-station bowl-loading and conveying integrated machine further includes: the four sealing mechanisms 7 are respectively arranged at the feed openings of the feed pipes 21 in the sealed box body 1; the sealing mechanism 7 includes: one end of the sealing plate 71 is hinged on the sealing box body 1 at the corresponding feed opening, and the sealing end of the sealing plate is suitable for plugging the corresponding feed opening through a silica gel pad; and a closure driver 72 adapted to drive the closure plate 71 to rotate about its hinged end to close off the feed opening.
In this embodiment, the sealing drivers 72 of the four sealing mechanisms 7 respectively and independently control each sealing plate 71 to seal the corresponding feed opening of each feeding tube 21, the feed opening of each feeding tube 21 can be better sealed by the silica gel pad, and when the control module detects that the receiving weight of the sagger reaches a preset value, the control module controls the corresponding sealing plate 71 to seal the corresponding feed opening, so that the weight error of the receiving weight of the sagger below can be controlled within a range less than 50 g; in addition, a negative pressure pipe is arranged beside the blanking pipe 21 above the sealing mechanism 7 and used for recovering powder raised during blanking and preventing the powder from influencing the receiving and conveying platform 3 below.
Example 2
On the basis of the foregoing embodiment 1, this embodiment further provides a working method of a four-station bowl-loading and conveying all-in-one machine, including: the moving device 5 drives the material receiving conveying platform 3 to move and receive four empty saggars conveyed by the conveying line 6 on one side; the material receiving and conveying platform 3 conveys and blocks the four empty saggars at the material outlets of the corresponding blanking pipes 21; the sagger supporting and weighing mechanism 4 supports each empty sagger to be separated from the receiving and conveying platform 3, and the corresponding sagger is weighed through the weighing sensor 44; the spiral blanking device 2 blanks materials into the corresponding saggars through the spiral conveying mechanisms 24 in the blanking pipes 21; the moving device 5 drives the saggar on the saggar supporting and weighing mechanism 4 to move and receive materials; the sealing mechanism 7 seals the feed opening of the corresponding feed pipe 21 after the weight detected by the weighing sensor 44 reaches a preset value; the moving device 5 drives the material receiving conveying platform 3 to transfer the saggars subjected to material receiving to the conveying line 6 on the other side.
In summary, the horizontal moving mechanism 52 can drive the empty saggars on the material receiving and conveying platform 3 to horizontally move along the conveying direction of the saggars respectively, and is adapted to drive the material receiving and conveying platform 3 to receive the four empty saggars to be loaded on the conveying line 6 on one side, and drive the material receiving and conveying platform 3 to transfer the saggars to be received to the conveying line 6 on the other side after the material receiving is finished; the horizontal moving mechanism 52 can also drive the material receiving conveying platform 3 to horizontally move in a direction perpendicular to the conveying direction of the saggar, and through the cooperation of horizontal movement in two mutually perpendicular directions, the empty saggar to be loaded on the material supporting weighing mechanism 4 can be driven to move and receive materials during material receiving, the empty saggar can be moved and received in a shape like a Chinese character 'hui' from outside to inside, and can also be moved and received in a snake way, so that lithium battery electrode powder materials can be effectively prevented from being accumulated at a position below the saggar feeding pipe 21 during material discharging; the lifting driving mechanism 53 can lift the material receiving conveying platform 3 and the material supporting bowl weighing mechanism 4 together to shorten the distance between the empty saggars on the material receiving conveying platform 3 and the corresponding discharging pipes 21, and can reduce the flying dust during discharging. The saggers on the four stations are respectively corresponding to an independent weighing sensor 44 during loading, so that the weighing precision of adjacent saggers can be prevented from being influenced. The sealing drivers 72 of the four sealing mechanisms 7 respectively and independently control the sealing plates 71 to seal the corresponding feed openings of the feed pipes 21, the feed openings of the feed pipes 21 can be better sealed through the silica gel pads, and when the control module detects that the material receiving weight of the sagger reaches a preset value, the corresponding sealing plates 71 are controlled to seal the corresponding feed openings, so that the material receiving weight error of the sagger below can be controlled within the range of less than 50 g.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a quadruplex position dress alms bowl is carried all-in-one which characterized in that includes:
the sealing box body (1) is arranged between the two conveying lines (6);
the spiral blanking device (2) is arranged above the sealed box body (1), four blanking pipes (21) which are opposite in pairs are arranged on the spiral blanking device, and the lower ends of the blanking pipes (21) extend into the sealed box body (1);
the material receiving and conveying platform (3) is arranged in the sealed box body (1) and is suitable for bearing four empty box bowls which are arranged in pairs in parallel;
the bowl supporting weighing mechanism (4) is arranged on the material receiving conveying platform (3) and is suitable for jacking empty saggars on the material receiving conveying platform (3) away from the material receiving conveying platform (3) so as to weigh and receive materials; and
the moving device (5) is used for driving the material receiving conveying platform (3) to be in butt joint with the conveying line (6) on one side, so that the material receiving conveying platform (3) receives empty box bowls conveyed by the conveying line (6), and driving the material receiving conveying platform (3) to be in butt joint with the conveying line (6) on the other side after charging is completed, so that the material receiving conveying platform (3) conveys the loaded box bowls to the conveying line (6).
2. A four-station bowl-loading and conveying all-in-one machine according to claim 1,
the mobile device (5) comprises:
a movable base (51);
the horizontal moving mechanism (52) is arranged on the moving base (51) and is suitable for respectively moving horizontally along the sagger conveying direction and the direction vertical to the sagger conveying direction;
and the lifting driving mechanism (53) is arranged on the horizontal moving mechanism (52) and is suitable for driving the material receiving and conveying platform (3) to lift.
3. The four-station pot-loading and conveying all-in-one machine as claimed in claim 2,
the horizontal movement mechanism (52) includes:
at least two transverse guide rails (521) which are arranged on the movable base (51) in parallel along the conveying direction of the saggar and are provided with a first movable plate (522) in a sliding manner;
a first driver (523) adapted to drive the first moving plate (522) to move along the transverse rail;
at least two longitudinal guide rails (524), which are arranged on the first moving plate (522) in parallel perpendicular to the conveying direction of the saggar and are provided with a second moving plate (525) in a sliding manner; and
a second driver (526) adapted to drive the second moving plate (525) to move along the longitudinal rail.
4. A four-station bowl-loading and conveying all-in-one machine as claimed in claim 3,
the elevation drive mechanism (53) includes:
the lifting driving mounting plate (531) is fixedly arranged above the second moving plate (525) and is positioned below the pot supporting weighing mechanism (4);
a lifting screw rod (532), two ends of which are respectively and rotatably arranged on the lifting driving installation plate (531) and the first moving plate (522);
a plurality of ejector rods (533) are arranged on the screw rod nuts (534) of the lifting screw rods (532) and are used for jacking the material receiving and conveying platform (3);
a plurality of guide rod assemblies (535) which are movably connected with the second moving plate (525) and the material receiving conveying platform (3); and
and the lifting driver (536) is arranged on the lifting driving installation plate (531), is suitable for driving the lifting screw rod (532) to rotate so as to drive the material receiving and conveying platform (3) to lift.
5. The four-station pot-loading and conveying all-in-one machine as claimed in claim 1,
connect material conveying platform (3) to include:
a mobile mounting frame (31);
a plurality of conveying rollers (32) which are arranged at intervals in parallel, are rotatably arranged on two sides of the movable mounting rack (31), and are suitable for conveying saggars; and
and the sagger blocking mechanism (33) is arranged on the movable mounting frame (31) and is suitable for blocking the sagger conveyed on the conveying roller (32) at the corresponding blanking opening of the blanking pipe (21).
6. A four-station bowl-loading and conveying all-in-one machine as claimed in claim 5,
the pot supporting weighing mechanism (4) comprises:
the pot supporting weighing mechanism mounting plate (41) is arranged on the movable mounting rack (31) below each conveying roller (32);
the weighing jacking driver (42) is arranged on the pot supporting weighing mechanism mounting plate (41);
the weighing sensor mounting frame (43) is fixedly arranged at the driving end of the weighing jacking driver (42);
four load cells (44) mounted on a load cell mounting bracket (43);
the four pot supporting frames (45) are respectively arranged on the corresponding weighing sensors (44); wherein
The weighing jacking driver (42) is suitable for driving the weighing sensor mounting frame (43) to ascend, supports the corresponding saggar to be separated from the material receiving conveying platform (3) through each supporting saggar frame (45), and the weighing sensor (44) is suitable for the weight of the corresponding saggar to be obtained.
7. The four-station pot-loading and conveying all-in-one machine as claimed in claim 1,
the spiral blanking device (2) comprises:
the blanking bin (22) is arranged on the fixed frame (11) above the sealed box body (1);
the storage bin (23) is arranged at the upper opening of the lower bin (22) and is provided with a feeding hole;
the four blanking pipes (21) are respectively arranged on the convex side walls at the two sides of the blanking bin (22), and part of pipe sections of the four blanking pipes in the blanking bin (22) are communicated with the inner cavity of the blanking bin (22);
and the spiral discharging mechanisms (24) are respectively arranged in the discharging pipes (21) and are suitable for conveying materials to corresponding empty box bowls in the sealed box body (1) through the corresponding discharging pipes (21).
8. A four-station bowl-loading and conveying all-in-one machine as claimed in claim 7,
the spiral blanking mechanism (24) comprises:
the spiral blanking rods (241) are arranged in the corresponding blanking pipes (21);
and the blanking driver (242) is suitable for driving the spiral blanking rods (241) to rotate in the corresponding blanking pipes (21) so as to send the materials out of the blanking openings.
9. The four-station pot-loading and conveying all-in-one machine according to claim 1, further comprising:
the four sealing mechanisms (7) are respectively arranged at the feed openings of the feed pipes (21) in the sealed box body (1);
the sealing mechanism (7) comprises:
the sealing plate (71) is hinged to the sealing box body (1) at the corresponding feed opening at one end, and the sealing end of the sealing plate is suitable for plugging the corresponding feed opening through a silica gel pad;
and the sealing driver (72) is suitable for driving the sealing plate (71) to rotate around the hinged end of the sealing plate so as to seal the feed opening.
10. A working method of a four-station bowl-loading and conveying all-in-one machine as claimed in any one of claims 1 to 9, comprising:
the moving device (5) drives the material receiving conveying platform (3) to move and receive four empty saggars conveyed by the conveying line (6) on one side;
the material receiving and conveying platform (3) conveys and blocks the four hollow box bowls at the material discharging openings of the corresponding material discharging pipes (21);
the sagger supporting and weighing mechanism (4) supports each empty sagger to be separated from the receiving and conveying platform (3), and the corresponding sagger is weighed through the weighing sensor (44);
the spiral blanking device (2) blanks materials into the corresponding saggars through spiral conveying mechanisms (24) in the blanking pipes (21);
the moving device (5) drives the saggar on the saggar supporting weighing mechanism (4) to move and receive materials;
the sealing mechanism (7) plugs the corresponding feed opening of the feeding pipe (21) after the weight detected by the weighing sensor (44) reaches a preset value;
the moving device (5) drives the material receiving conveying platform (3) to transfer the saggar subjected to material receiving to the conveying line (6) on the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211197221.3A CN115432467A (en) | 2022-09-29 | 2022-09-29 | Four-station pot loading and conveying integrated machine and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211197221.3A CN115432467A (en) | 2022-09-29 | 2022-09-29 | Four-station pot loading and conveying integrated machine and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115432467A true CN115432467A (en) | 2022-12-06 |
Family
ID=84251880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211197221.3A Withdrawn CN115432467A (en) | 2022-09-29 | 2022-09-29 | Four-station pot loading and conveying integrated machine and working method thereof |
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| Country | Link |
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| CN (1) | CN115432467A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117657814A (en) * | 2024-02-02 | 2024-03-08 | 河南永晟机械制造有限公司 | Gantry type graphite powder automatic filling device |
-
2022
- 2022-09-29 CN CN202211197221.3A patent/CN115432467A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117657814A (en) * | 2024-02-02 | 2024-03-08 | 河南永晟机械制造有限公司 | Gantry type graphite powder automatic filling device |
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Application publication date: 20221206 |