CN114701707B - Battery pack packaging machine and packaging method for new energy automobile - Google Patents
Battery pack packaging machine and packaging method for new energy automobile Download PDFInfo
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- CN114701707B CN114701707B CN202210410541.6A CN202210410541A CN114701707B CN 114701707 B CN114701707 B CN 114701707B CN 202210410541 A CN202210410541 A CN 202210410541A CN 114701707 B CN114701707 B CN 114701707B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
- B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
- B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/32—Cooling, or cooling and pressing, package closures after heat-sealing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses a battery pack packaging machine and a battery pack packaging method for a new energy automobile, and belongs to the technical field of new energy automobiles. The utility model provides a group battery packaging machinery for new energy automobile, includes spill seat, first conveying mechanism, second conveying mechanism install respectively in the both sides of spill seat, still include: the battery pack heat-sealing packaging machine is high in automation degree and convenient to operate, solves the problem that in the prior art, a worker needs to hold an air heater to heat-seal package a battery pack, improves the packaging quality and the packaging efficiency of the battery pack heat-sealing packaging, greatly reduces labor cost, can uniformly heat-seal package the battery pack, ensures the packaging quality, and is suitable for popularization and use.
Description
Technical Field
The invention relates to the technical field of new energy automobiles, in particular to a battery pack packaging machine and a battery pack packaging method for a new energy automobile.
Background
The new energy automobile battery is divided into two categories, namely a storage battery and a fuel cell, wherein the storage battery is suitable for pure electric automobiles and comprises a lead-acid storage battery, a nickel-hydrogen battery and the like, and the fuel cell is specially used for fuel cell hybrid automobiles and comprises an alkaline fuel cell, a phosphoric acid fuel cell and the like.
The prior art is when carrying out the soft-packing heat-seal to new energy automobile group battery, need artifical handheld air heater to carry out the heat-seal packing to the group battery, work efficiency is low so not only, the cost of labor is also higher, though also there is the equipment of carrying out the heat-seal packing to the group battery specially among the prior art, but can not carry out even heat-seal packing to the group battery, the position of bottom can not carry out the heat-seal to it well, though improved packing efficiency, the cost of labor has been reduced, but can not guarantee the quality of packing, so actual user demand can not be satisfied, therefore, the battery packaging machinery for new energy automobile is urgently needed to solve above-mentioned problem.
Disclosure of Invention
The present invention is directed to a battery pack packaging machine and a battery pack packaging method for a new energy vehicle, which solve the problems of the related art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a group battery packaging machinery for new energy automobile, includes spill seat, first conveying mechanism, second conveying mechanism install the both sides at the spill seat respectively, still include: the placing plate is fixedly connected to a position, close to the position between the first conveying mechanism and the second conveying mechanism, of the concave seat through a support rod, and the upper surface of the placing plate is on the same horizontal plane with the upper surfaces of the first conveying mechanism and the second conveying mechanism; the first bracket is fixedly connected to the concave seat and is positioned right above the placing plate; the first lifting cylinder is fixedly connected to the first support; the first sealing cover is fixedly connected to the telescopic end of the first lifting cylinder and is positioned right above the placing plate; the lower pressure rods are symmetrically and fixedly connected to two sides of the first sealing cover, first grooves vertically aligned with the lower pressure rods are formed in two sides of the placing plate, embedded grooves vertically aligned with the first sealing cover are formed in the placing plate, and two groups of second grooves are formed in the placing plate close to the inner sides of the embedded grooves; a first air bag and a second air bag which are communicated through a connecting air pipe are respectively placed in the first groove and the second groove; the movable column is connected in the second groove in a sliding mode, and the lower end of the movable column is fixedly connected with the second air bag; the push rods are uniformly distributed at one end of the moving column far away from the second air bag; the gas injection pipe is fixedly connected to the upper end of the interior of the first sealing cover; the first air pump is fixedly connected to the first support, an air inlet of the first air pump is connected with an external heating box, and an air outlet of the first air pump is connected with an air inlet of the air injection pipe through a first air pipe.
In order to further improve the work efficiency of the hot air package of the battery pack, preferably, first air passages are formed in the side walls of the two sides of the first sealing cover, second air passages are formed in the placing plate and are close to the positions right below the first air passages, air inlets of the second air passages are communicated with the embedded grooves, a plurality of air nozzles are formed in the center of the placing plate, and the air nozzles are communicated with the second air passages.
In order to improve the environmental protection performance of the packaging machine, further, one side of the first support, which is close to the first conveying mechanism, is fixedly connected with a purifying box, one side of the purifying box, which is close to the first sealing cover, is fixedly connected with a second air pump, an air outlet of the second air pump is connected with an air inlet of the purifying box, an air inlet of the second air pump is connected with an air outlet of the first sealing cover through a second air pipe, and an electromagnetic valve is fixedly connected in the second air pipe.
In order to facilitate the preheating treatment of the subsequent battery pack, furthermore, a second support is fixedly connected to a position, close to the first conveying mechanism, of the concave seat, a second lifting cylinder is fixedly connected to the second support, a second sealing cover is fixedly connected to a telescopic end of the second lifting cylinder, and an air inlet of the second sealing cover is connected with an air outlet of the purifying box through a third air pipe.
In order to facilitate rapid cooling of the heat-sealing film on the battery pack, a third air pump is fixedly connected to the concave seat, an air delivery port of the third air pump is connected to the second air passage through a fourth air pipe, and a check valve is fixedly connected to the fourth air pipe.
In order to improve the stability of the first sealing cover, preferably, the first support is connected with a limiting rod close to the two symmetrical sides of the first lifting cylinder in a sliding manner, and the lower end of the limiting rod is fixedly connected with the first sealing cover.
In order to facilitate automatic position adjustment of the battery pack, the limiting rod is a rack plate, two sides of the first support are symmetrically and rotatably connected with rotating rods through first fixing blocks, one end, close to the rack plate, of each rotating rod is fixedly connected with a transmission gear meshed with the rack plate, one end, far away from the transmission gear, of each rotating rod is fixedly connected with a first belt wheel, the lower ends of two sides of the first support are fixedly connected with a support plate, an electric lifting rod is fixedly connected onto the support plate, a movable plate is fixedly connected with a telescopic end of the electric lifting rod, the lower end of the movable plate is rotatably connected with a sleeve through a second fixing block, one side, close to the first belt wheel, of the movable plate is rotatably connected with a second belt wheel through a third fixing block, the first belt wheel and the second belt wheel are in transmission, one end, far away from the third fixing block, of the second belt wheel is fixedly connected with a first gear, a second gear meshed with the first gear is fixedly connected onto the sleeve, a reciprocating thread groove is formed in the sleeve, a reciprocating block is rotatably connected in the sleeve through a reciprocating thread groove, one end, far away from the second gear is fixedly connected with a moving block, one end, far away from the moving block, and a reciprocating push plate extends out of the sleeve, and a reciprocating push plate is connected with a reciprocating push plate.
In order to limit the belt, a limiting frame is fixedly connected to one end, close to the belt, of the support plate, and the lower end of the belt penetrates through the limiting frame and is wound on the second belt wheel in a winding mode.
In order to facilitate the automatic movement of the battery pack to the second conveying mechanism from the placing plate, furthermore, a vacuum sucker is arranged on a push plate close to the second conveying mechanism, the vacuum sucker is fixedly connected to one end, away from the moving rod, of the push plate, a side air inlet is formed in an air inlet pipe of the third air pump, and the vacuum sucker is connected with the side air inlet in the air inlet pipe of the third air pump through a fifth air pipe.
A packaging method of a battery pack packaging machine for a new energy automobile mainly comprises the following steps:
s1: the working personnel firstly place the battery pack sleeved with the heat sealing film on a conveying belt of the first conveying mechanism in sequence, then start the first conveying mechanism to move the battery pack to the placing plate, position the battery pack above the ejector rod and then stop the first conveying mechanism;
s2: then, starting the first lifting cylinder, enabling the first lifting cylinder to drive the first sealing cover to move downwards, and when the lower end of the first sealing cover is embedded into the embedding groove on the placing plate to seal the battery pack, the lower pressing rod can extend into the first groove under the driving of the first sealing cover to extrude the first air bag;
s3: then the gas in the first air bag is conveyed into the second air bag through the connecting air pipe under the extrusion effect, then the moving column is driven to move upwards, and then the moving column drives the ejector rod to move upwards, so that the battery pack is jacked up, the bottom of the battery pack is separated from the placing plate, and the battery pack is in a suspended state;
s4: then, the first air pump is started to convey hot air into the air injection pipe, and then the hot air is sprayed into the first sealing cover through the air injection nozzle of the air injection pipe, and the battery pack is in a suspended state under the action of the ejector rod, so that the hot air in the first sealing cover can wrap the battery pack, and the heat sealing film sleeved on the battery pack is uniformly heated, and each part of the heat sealing film can be tightly adhered to the surface of the battery pack;
s5: after accomplishing the packing to the group battery, alright control first sealed cowling this moment gets back to initial position, and on the group battery that will pack at last removed the second conveying mechanism again, alright transport the group battery that packs to next process on, restart first conveying mechanism again after that carries the next group battery and places the board on, can carry out packing processing once more, from this relapse, can carry out continuous packing operation.
Compared with the prior art, the invention provides a battery pack packaging machine and a battery pack packaging method for a new energy automobile, which have the following beneficial effects:
1. according to the battery pack packaging machine for the new energy automobile, through the arrangement of the lower pressure rod, the first air bag, the second air bag, the connecting air pipe, the moving column and the ejector rod, after the battery pack is covered by the first sealing cover, the battery pack can be jacked up to be in a suspended state, so that the battery pack can be wrapped by hot air in the first sealing cover, a heat sealing film sleeved on the battery pack is uniformly heated, and each part of the heat sealing film can be tightly adhered to the surface of the battery pack;
2. according to the battery pack packaging machine for the new energy automobile, through the arrangement of the first air passage, the second air passage and the air jet, partial hot air can be sprayed to the bottom of the battery pack, the uniformity of blowing of a heat sealing film on the battery pack is effectively improved, and the working efficiency of hot air packaging of the battery pack is further improved;
3. this kind of group battery packaging machinery for new energy automobile, through the setting of second air pump, second sealed cowling, when accomplishing heat-seal packing to the group battery, can recycle the steam after using, preheat the group battery of not going on packing, not only can improve the utilization ratio to steam, can also carry out preliminary shrink to the heat-seal film that makes on the follow-up group battery, the effectual work efficiency who improves when carrying out heat-seal packing to the group battery has shortened the packing time greatly.
The device has the advantages that the automation degree is high, the operation is convenient, the problem that in the prior art, a worker needs to hold an air heater to carry out heat-seal packaging on the battery pack is solved, the packaging quality and the packaging efficiency of the heat-seal packaging of the battery pack are improved, the labor cost is greatly reduced, meanwhile, the uniform heat-seal packaging can be carried out on the battery pack, the packaging quality is ensured, and the device is suitable for popularization and use.
Drawings
Fig. 1 is a perspective view of a battery pack packaging machine for a new energy vehicle according to the present invention;
fig. 2 is a perspective view of a concave seat, a first conveying mechanism, a second conveying mechanism and a placing plate in the battery pack packaging machine for the new energy automobile, which is provided by the invention;
fig. 3 is a schematic structural diagram of a battery pack packaging machine for a new energy vehicle according to the present invention;
fig. 4 is a perspective view of a first lifting cylinder, a first sealing cover, a rack plate and a lower pressure lever in the battery pack packaging machine for the new energy automobile, which is provided by the invention;
fig. 5 is a schematic structural diagram of a support plate, an electric lifting rod, a moving plate, a sleeve, a reciprocating moving block and a push plate in the battery pack packaging machinery for the new energy automobile, which is provided by the invention;
fig. 6 is a schematic structural view of a portion a in fig. 1 of a battery pack packaging machine for a new energy vehicle according to the present invention;
fig. 7 is a schematic structural view of a portion B in fig. 1 of a battery pack packaging machine for a new energy vehicle according to the present invention;
fig. 8 is a schematic structural view of a portion C in fig. 2 of a battery pack packaging machine for a new energy vehicle according to the present invention;
fig. 9 is a schematic structural view of a portion D in fig. 3 of a battery pack packaging machine for a new energy vehicle according to the present invention;
fig. 10 is a schematic structural view of a portion E in fig. 3 of a battery pack packaging machine for a new energy automobile according to the present invention;
fig. 11 is a schematic structural diagram of a portion F in fig. 3 of a battery pack packaging machine for a new energy vehicle according to the present invention.
In the figure: 1. a concave seat; 2. a first conveying mechanism; 3. a second conveying mechanism; 4. placing the plate; 5. a first bracket; 6. a first lifting cylinder; 7. a first seal cover; 8. a first air pump; 9. a rack plate; 10. a transmission gear; 11. rotating the rod; 12. a lower pressure lever; 13. a gas injection pipe; 14. a second air pump; 15. a purification box; 16. a second bracket; 17. a second lifting cylinder; 18. a second seal cap; 19. a first pulley; 20. a second pulley; 21. a belt; 22. a support plate; 23. an electric lifting rod; 24. moving the plate; 25. a sleeve; 26. a limiting frame; 27. a first gear; 28. a second gear; 29. a reciprocating moving block; 30. a travel bar; 31. pushing the plate; 32. a first groove; 33. a vacuum chuck; 34. a first air pipe; 35. a third air pipe; 36. a second air pipe; 37. an electromagnetic valve; 38. a first air passage; 39. a groove is embedded; 40. a second air passage; 41. a first air bag; 42. a second air bag; 43. connecting an air pipe; 44. moving the column; 45. a top rod; 46. a third air pump; 47. a fourth gas pipe; 48. an air jet; 49. a second groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example 1:
referring to fig. 1-11, a battery pack packaging machinery for new energy automobile includes spill seat 1, first conveying mechanism 2, second conveying mechanism 3, and first conveying mechanism 2, second conveying mechanism 3 install respectively in the both sides of spill seat 1, still includes: the placing plate 4 is fixedly connected to the position, close to the position between the first conveying mechanism 2 and the second conveying mechanism 3, of the concave seat 1 through a support rod, and the upper surface of the placing plate is on the same horizontal plane with the upper surfaces of the first conveying mechanism 2 and the second conveying mechanism 3; the first bracket 5 is fixedly connected to the concave seat 1 and is positioned right above the placing plate 4; the first lifting cylinder 6 is fixedly connected to the first bracket 5; the first sealing cover 7 is fixedly connected to the telescopic end of the first lifting cylinder 6 and is positioned right above the placing plate 4; the lower pressing rods 12 are symmetrically and fixedly connected to two sides of the first sealing cover 7, wherein two sides of the placing plate 4 are provided with first grooves 32 vertically aligned with the lower pressing rods 12, the placing plate 4 is provided with embedded grooves 39 vertically aligned with the first sealing cover 7, and the placing plate 4 is provided with two groups of second grooves 49 close to the embedded grooves 39; a first air bag 41 and a second air bag 42 which are communicated through a connecting air pipe 43 are respectively arranged in the first groove 32 and the second groove 49; a movable column 44 slidably connected in the second groove 49, and the lower end thereof is fixedly connected with the second air bag 42; the push rods 45 are uniformly distributed at one end of the moving column 44 far away from the second air bag 42; the gas injection pipe 13 is fixedly connected to the upper end inside the first sealing cover 7; and the first air pump 8 is fixedly connected to the first support 5, wherein an air inlet of the first air pump 8 is connected with an external heating box, and an air outlet of the first air pump 8 is connected with an air inlet of the air injection pipe 13 through a first air pipe 34.
When the battery pack packaging machine is used, a worker firstly transports the packaging machine to a designated working position, then connects a power supply to electric equipment on the packaging machine, when the battery pack needs to be packaged, the worker sequentially places the battery pack sleeved with the heat sealing film on a conveying belt of a first conveying mechanism 2, then starts the first conveying mechanism 2, enables the first conveying mechanism 2 to drive the battery pack to move forwards, enables the battery pack to move to a placing plate 4 and is positioned above a mandril 45, when the battery pack moves to the placing plate 4, the first conveying mechanism 2 stops working, then starts a first lifting cylinder 6, enables the first lifting cylinder 6 to drive a first sealing cover 7 to move downwards, when the lower end of the first sealing cover 7 is embedded into an embedding groove 39 on the placing plate 4, seals the battery pack, at this time, the pressing rod 12 is driven by the first sealing cover 7 to extend into the first groove 32, so as to extrude the first air bag 41, then the gas in the first air bag 41 is conveyed into the second air bag 42 through the connecting air pipe 43 under the extrusion effect, because the gas in the second air bag 42 is continuously increased, the second air bag 42 is expanded, so as to drive the moving column 44 to move upwards, the moving column 44 drives the push rod 45 to move upwards, so as to jack up the battery pack, so that the bottom of the battery pack is separated from the placing plate 4, so that the battery pack is in a suspended state, then the first air pump 8 is started, so that the hot gas in the external heating box is conveyed into the air injection pipe 13 through the first air pipe 34 by the first air pump 8, then the hot gas is sprayed into the first sealing cover 7 through the air nozzle of the air injection pipe 13, because the battery pack is in a suspended state under the action of the push rod 45, therefore, the battery pack can be wrapped by the hot air in the first sealing cover 7, so that the heat-sealing film sleeved on the battery pack is uniformly heated, each part of the heat-sealing film can be tightly adhered to the surface of the battery pack, the uniformity and the packaging efficiency of the heat-sealing packaging of the battery pack are effectively improved, when the battery pack is packaged, the first sealing cover 7 can be driven to return to the initial position by the first lifting cylinder 6, the excess gas in the second air chamber 42 is then returned to the first air chamber 41, the push rod 45 is then retracted into the second recess 49, then the packaged battery pack returns to the placing plate 4 again, finally the packaged battery pack is moved to the second conveying mechanism 3, the second conveying mechanism 3 is started again to transport the packaged battery pack to the next procedure, then the first conveying mechanism 2 is started again to convey the next battery pack to the placing plate 4, the packaging machine can carry out the packaging treatment again, thus the continuous packaging operation can be carried out repeatedly, the degree of automation of the packaging machine is high, the problems in the prior art are solved, the heat-sealing package of the battery pack needs to be carried out by a worker holding the hot air blower, not only the packaging efficiency is improved, but also the labor cost is greatly reduced, through the arrangement of the lower pressure rod 12, the first air bag 41, the second air bag 42, the connecting air pipe 43, the moving column 44 and the ejector rod 45, after the first sealing cover 7 covers the battery pack, the battery pack can be jacked up to be in a suspended state, so that the battery pack can be wrapped by hot air in the first sealing cover 7, therefore, the heat-sealing film sleeved on the battery pack is uniformly heated, each part of the heat-sealing film can be tightly adhered to the surface of the battery pack, and the packaging quality and the packaging efficiency of the heat-sealing packaging of the battery pack are effectively improved.
Example 2:
referring to fig. 1 to 11, a battery pack packaging machine for a new energy vehicle differs from embodiment 1 in that: the side walls of the two sides of the first sealing cover 7 are internally provided with a first air passage 38, the placing plate 4 is internally provided with a second air passage 40 close to the position right below the first air passage 38, the air inlet of the second air passage 40 is communicated with the embedded groove 39, the center of the placing plate 4 is provided with a plurality of air nozzles 48, and the air nozzles 48 are communicated with the second air passage 40;
a purifying box 15 is fixedly connected to one side, close to the first conveying mechanism 2, of the first support 5, a second air pump 14 is fixedly connected to one side, close to the first sealing cover 7, of the purifying box 15, an air outlet of the second air pump 14 is connected with an air inlet of the purifying box 15, an air inlet of the second air pump 14 is connected with an air outlet of the first sealing cover 7 through a second air pipe 36, an electromagnetic valve 37 is fixedly connected in the second air pipe 36, when the battery pack is subjected to heat sealing packaging, the heat sealing film is heated to generate partial harmful substances, after the battery pack is subjected to heat sealing packaging, the electromagnetic valve 37 is opened, then the second air pump 14 is started, so that the second air pump 14 pumps out the air in the first sealing cover 7 through the second air pipe 36, and then the air is conveyed into the purifying box 15 to be purified, thereby preventing the discharged air from influencing the environment and effectively improving the environmental protection performance of the packaging machine;
the position, close to the first conveying mechanism 2, of the concave seat 1 is fixedly connected with a second support 16, a second lifting cylinder 17 is fixedly connected onto the second support 16, a telescopic end of the second lifting cylinder 17 is fixedly connected with a second seal cover 18, an air inlet of the second seal cover 18 is connected with an air outlet of the purifying box 15 through a third air pipe 35, through the arrangement of the second support 16, the second lifting cylinder 17 and the second seal cover 18, when the battery pack on the placing plate 4 is subjected to heat sealing, hot air in the first seal cover 7 is conveyed into the second seal cover 18, the second lifting cylinder 17 is controlled to cover the second seal cover 18 on a subsequent battery pack, and the subsequent battery pack can be subjected to pre-heating treatment, so that a heat sealing film on the subsequent battery pack is subjected to primary shrinkage, the working efficiency in the process of heat sealing of the battery pack is effectively improved, the packaging time is greatly shortened, meanwhile, the hot air can be recycled, and the utilization rate of energy is improved;
the concave seat 1 is fixedly connected with a third air pump 46, an air delivery port of the third air pump 46 is connected with the second air channel 40 through a fourth air pipe 47, a one-way valve is fixedly connected in the fourth air pipe 47, through the arrangement of the third air pump 46 and the fourth air pipe 47, after harmful gas generated during heat sealing is completely exhausted by the second air pump 14, the first sealing cover 7 is controlled to move upwards for a short distance, a gap is generated between the first sealing cover 7 and the placing plate 4, meanwhile, the ejector rod 45 is not completely retracted into the second groove 49, the battery pack is still in a suspended state, then the third air pump 46 is started, external natural wind is blown into the second air channel 40 through the fourth air pipe 47 by the third air pump 46, then the gas can enter the first sealing cover 7 through the air jet 48 and the first air channel 38, so that the heat-sealing film on the battery pack is rapidly cooled, and when the battery pack is prevented from contacting the placing plate 4, the heat-sealing film on the placing plate 4 is adhered to cause damage to the heat-sealing film, and the quality of the battery pack is effectively improved.
Example 3:
referring to fig. 1 to 11, a battery pack packaging machine for a new energy automobile differs from embodiment 1 in that: the limiting rods are symmetrically and slidably connected to two sides, close to the first lifting cylinder 6, of the first support 5, the lower ends of the limiting rods are fixedly connected with the first sealing cover 7, the limiting rods are arranged, the first sealing cover 7 can be guided and limited, and the stability of the first sealing cover 7 is effectively improved;
the limiting rod is a rack plate 9, two sides of a first bracket 5 are symmetrically and rotatably connected with a rotating rod 11 through a first fixing block, one end of the rotating rod 11, which is close to the rack plate 9, is fixedly connected with a transmission gear 10 meshed with the rack plate 9, one end of the rotating rod 11, which is far away from the transmission gear 10, is fixedly connected with a first belt wheel 19, the lower ends of two sides of the first bracket 5 are fixedly connected with a support plate 22, an electric lifting rod 23 is fixedly connected onto the support plate 22, a movable plate 24 is fixedly connected with the telescopic end of the electric lifting rod 23, the lower end of the movable plate 24 is rotatably connected with a sleeve 25 through a second fixing block, one side of the movable plate 24, which is close to the first belt wheel 19, is rotatably connected with a second belt wheel 20 through a third fixing block, the first belt wheel 19 is driven by a belt 21, and one end of the second belt wheel 20, which is far away from the third fixing block, is fixedly connected with a first gear 27, a second gear 28 engaged with the first gear 27 is fixedly connected to the sleeve 25, a reciprocating threaded groove is formed in the sleeve 25, a reciprocating moving block 29 is rotatably connected to the sleeve 25 through the reciprocating threaded groove, a moving rod 30 is fixedly connected to one end of the reciprocating moving block 29, which is far away from the second gear 28, one end of the moving rod 30, which is far away from the reciprocating moving block 29, extends out of the sleeve 25, and the fixed rod is connected with a push plate 31, when the first conveying mechanism 2 conveys the battery pack onto the placing plate 4, the battery pack is located at a position where the placing plate 4 is close to the first conveying mechanism 2, when the first lifting cylinder 6 drives the first sealing cover 7 to move downwards, the electric lifting rod 23 is firstly controlled to work, so that the electric lifting rod 23 drives the sleeve 25 to move downwards, when the two push plates 31 are respectively attached to the first conveying mechanism 2 and the second conveying mechanism 3, the belt 21 is just in a tensioning position, when the first sealing cover 7 moves downwards, the first sealing cover 7 drives the rack plate 9 to move downwards, the rack plate 9 drives the transmission gear 10 to rotate, the transmission gear 10 drives the rotating rod 11 to rotate again, the rotating rod 11 drives the first belt wheel 19 to rotate again, the first belt wheel 19 drives the second belt wheel 20 to rotate through the belt 21, the second belt wheel 20 drives the first gear 27 to rotate again, the first gear 27 drives the second gear 28 to rotate again, the second gear 28 drives the sleeve 25 to rotate again, the sleeve 25 drives the reciprocating moving block 29 to move through the reciprocating thread groove, the reciprocating moving block 29 drives the moving block 30 to move again, the moving block 30 drives the push plate 31 to move again, so that the battery pack positioned at the edge of the placing plate 4 is pushed to the middle of the placing plate 4, so that the first sealing cover 7 can cover the battery pack for heat sealing and packaging, when the first sealing cover 7 moves to the lowest end embedded in the embedded groove 39, the moving block 29 drives the moving block 30 to move once, at this time, the push plate 31 can move to move back to move to the initial position, so that the first sealing cover 7 can prevent the reciprocating push plate 7 from pressing rod 9 and the reciprocating push rod 31 of the first sealing cover 7, thereby preventing the reciprocating push rod from pressing rod 9, and the reciprocating push rod 9 from being capable of the reciprocating push rod 9, and packaging efficiency of the reciprocating push rod 9, and packaging rod 7 from being set up and packaging rod, and the reciprocating push rod, and packaging rod, so that the reciprocating rod can not be effective reciprocating rod 9;
one end of the support plate 22 close to the belt 21 is fixedly connected with a limiting frame 26, the lower end of the belt 21 penetrates through the limiting frame 26 and is wound on the second belt wheel 20 in a winding manner, the limiting frame 26 can limit the belt 21, and when the second belt wheel 20 is not in contact with the belt 21, the belt 21 is prevented from shaking under the driving of the first belt wheel 19, so that the electric lifting rod 23 drives the second belt wheel 20 to move downwards, when the belt 21 is tensioned, the belt 21 is not embedded into a belt groove of the second belt wheel 20, transmission cannot be achieved, the stability of the belt 21 is effectively improved, and when the sleeve 25 is driven, the sleeve 25 can stably rotate;
a vacuum suction cup 33 is arranged on a push plate 31 close to the second conveying mechanism 3, the vacuum suction cup 33 is fixedly connected to one end, far away from the moving rod 30, of the push plate 31, a side air inlet is formed in an air inlet pipe of a third air pump 46, the vacuum suction cup 33 is connected with the side air inlet on the air inlet pipe of the third air pump 46 through a fifth air pipe, after the battery pack is subjected to hot air packaging, the first lifting air cylinder 6 drives the first sealing cover 7 to move upwards, then the reciprocating moving block 29 drives the moving rod 30 to reciprocate once again, so that the two push plates 31 are contacted with the battery pack again, when the two push plates 31 are close to each other, because the third air pump 46 supplies air into the second air passage 40 all the time, the battery pack is cooled, therefore, the third air pump 46 sucks the vacuum suction cup 33 through the fifth air pipe, when the vacuum suction cup 33 is attached to the surface of the battery pack, the vacuum suction cup 33 sucks the battery pack, when the two push plates 31 are far away from each other, the push plate 31, the vacuum suction cup 33 can pull the packaged battery pack onto the second conveying mechanism 3, the battery pack is separated from the battery pack, and the battery pack is conveyed by the automatic conveying mechanism, and the automatic conveying mechanism is started, and the battery pack is conveyed by the manual conveying mechanism, and the second conveying mechanism 3, and the manual conveying mechanism is further, and the manual conveying mechanism is carried out.
The battery pack packaging machine has high automation degree and convenient operation, solves the problem that in the prior art, a worker needs to hold a hot air blower by hand to carry out heat-seal packaging on a battery pack, not only improves the packaging efficiency, but also greatly reduces the labor cost, and can jack up the battery pack to enable the battery pack to be in a suspended state after the first sealing cover 7 covers the battery pack through the arrangement of the lower pressure rod 12, the first air bag 41, the second air bag 42, the connecting air pipe 43, the moving column 44 and the ejector rod 45, so that hot air in the first sealing cover 7 can wrap the battery pack, a heat-seal film sleeved on the battery pack is uniformly heated, each part of the heat-seal film can be tightly attached to the surface of the battery pack, and the packaging quality and the packaging efficiency of the heat-seal packaging of the battery pack are effectively improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a group battery packaging machinery for new energy automobile, includes spill seat (1), first conveying mechanism (2), second conveying mechanism (3), the both sides at spill seat (1) are installed respectively in first conveying mechanism (2), second conveying mechanism (3), its characterized in that still includes:
the placing plate (4) is fixedly connected to the position, close to the position between the first conveying mechanism (2) and the second conveying mechanism (3), of the concave seat (1) through a support rod, and the upper surface of the placing plate is on the same horizontal plane with the upper surfaces of the first conveying mechanism (2) and the second conveying mechanism (3);
the first bracket (5) is fixedly connected to the concave seat (1) and is positioned right above the placing plate (4);
the first lifting cylinder (6) is fixedly connected to the first support (5);
the first sealing cover (7) is fixedly connected to the telescopic end of the first lifting cylinder (6) and is positioned right above the placing plate (4);
lower compression bars (12) symmetrically and fixedly connected with two sides of the first sealing cover (7),
the sealing device comprises a placing plate (4), a lower pressing rod (12), a first sealing cover (7), a second sealing cover (4) and a second sealing cover, wherein first grooves (32) vertically aligned with the lower pressing rod (12) are formed in two sides of the placing plate (4), embedded grooves (39) vertically aligned with the first sealing cover (7) are formed in the placing plate (4), and two groups of second grooves (49) are formed in the inner side, close to the embedded grooves (39), of the placing plate (4);
a first air bag (41) and a second air bag (42) which are communicated through a connecting air pipe (43) are respectively arranged in the first groove (32) and the second groove (49);
the movable column (44) is connected in the second groove (49) in a sliding mode, and the lower end of the movable column is fixedly connected with the second air bag (42);
the push rods (45) are uniformly distributed at one end of the moving column (44) far away from the second air bag (42);
the gas injection pipe (13) is fixedly connected to the upper end of the inside of the first sealing cover (7);
a first air pump (8) fixedly connected to the first bracket (5),
the air inlet of the first air pump (8) is connected with an external heating box, and the air outlet of the first air pump (8) is connected with the air inlet of the air injection pipe (13) through a first air pipe (34).
2. The battery pack packaging machine for the new energy automobile according to claim 1, wherein first air ducts (38) are formed in side walls of two sides of the first sealing cover (7), second air ducts (40) are formed in the placing plate (4) and are close to and under the first air ducts (38), air inlets of the second air ducts (40) are communicated with the embedded groove (39), a plurality of air nozzles (48) are formed in the center of the placing plate (4), and the air nozzles (48) are communicated with the second air ducts (40).
3. The battery pack packaging machine for the new energy automobile as claimed in claim 2, wherein a purge bin (15) is fixedly connected to one side of the first support (5) close to the first conveying mechanism (2), a second air pump (14) is fixedly connected to one side of the purge bin (15) close to the first sealing cover (7), an air outlet of the second air pump (14) is connected to an air inlet of the purge bin (15), an air inlet of the second air pump (14) is connected to an air outlet of the first sealing cover (7) through a second air pipe (36), and an electromagnetic valve (37) is fixedly connected to the inside of the second air pipe (36).
4. The battery pack packaging machine for the new energy automobile as claimed in claim 3, wherein a second support (16) is fixedly connected to a position of the concave seat (1) close to the first conveying mechanism (2), a second lifting cylinder (17) is fixedly connected to the second support (16), a second sealing cover (18) is fixedly connected to a telescopic end of the second lifting cylinder (17), and an air inlet of the second sealing cover (18) is connected to an air outlet of the purifying box (15) through a third air pipe (35).
5. The battery pack packaging machine for the new energy automobile as claimed in claim 3, wherein a third air pump (46) is fixedly connected to the concave seat (1), an air delivery port of the third air pump (46) is connected to the second air passage (40) through a fourth air pipe (47), and a check valve is fixedly connected to the inside of the fourth air pipe (47).
6. The battery pack packaging machine for the new energy automobile as claimed in claim 5, wherein the first support (5) is connected with a limiting rod in a sliding manner in a manner of being symmetrical to two sides of the first lifting cylinder (6), and the lower end of the limiting rod is fixedly connected with the first sealing cover (7).
7. The battery pack packaging machine for the new energy automobile according to claim 6, wherein the limiting rod is a rack plate (9), the two sides of the first support (5) are rotationally connected with a rotating rod (11) through a first fixed block, one end of the rotating rod (11) close to the rack plate (9) is fixedly connected with a transmission gear (10) meshed with the rack plate (9), one end of the rotating rod (11) far away from the transmission gear (10) is fixedly connected with a first belt pulley (19), the two side lower ends of the first support (5) are fixedly connected with a support plate (22), the support plate (22) is fixedly connected with an electric lifting rod (23), the telescopic end of the electric lifting rod (23) is fixedly connected with a movable plate (24), the lower end of the movable plate (24) is rotationally connected with a sleeve (25) through a second fixed block, one side of the second belt pulley (24) close to the first belt pulley (19) is rotationally connected with a second belt pulley (20) through a third fixed block, the first belt pulley (19) and the second belt pulley (20) are rotationally connected with a first belt pulley (27), and a reciprocating gear (27) is arranged on the first belt pulley (27), a reciprocating moving block (29) is rotatably connected in the sleeve (25) through a reciprocating thread groove, one end, far away from the second gear (28), of the reciprocating moving block (29) is fixedly connected with a moving rod (30), one end, far away from the reciprocating moving block (29), of the moving rod (30) extends out of the sleeve (25), and the fixing rod is connected with a push plate (31).
8. The battery pack packaging machine for the new energy automobile as claimed in claim 7, wherein a limiting frame (26) is fixedly connected to one end of the support plate (22) close to the belt (21), and the lower end of the belt (21) passes through the limiting frame (26) and is wound on the second belt wheel (20).
9. The battery pack packaging machine for the new energy automobile as claimed in claim 7, wherein a vacuum suction cup (33) is disposed on a push plate (31) close to the second conveying mechanism (3), the vacuum suction cup (33) is fixedly connected to one end, away from the moving rod (30), of the push plate (31), a side air inlet is disposed on an air inlet pipe of the third air pump (46), and the vacuum suction cup (33) is connected with the side air inlet on the air inlet pipe of the third air pump (46) through a fifth air pipe.
10. A packaging method of a battery pack packaging machine for a new energy automobile, which adopts the battery pack packaging machine for the new energy automobile of claim 1, is characterized by mainly comprising the following steps:
s1: firstly, sequentially placing the battery packs sleeved with the heat sealing films on a conveying belt of a first conveying mechanism (2) by an operator, then starting the first conveying mechanism (2) to move the battery packs onto a placing plate (4) and position the battery packs above an ejector rod (45), and then stopping the first conveying mechanism (2) from working;
s2: then, the first lifting cylinder (6) is started again, the first lifting cylinder (6) drives the first sealing cover (7) to move downwards, when the lower end of the first sealing cover (7) is embedded into the embedded groove (39) on the placing plate (4), after the battery pack is sealed, the pressing rod (12) can extend into the first groove (32) under the driving of the first sealing cover (7), and the first air bag (41) is extruded;
s3: then, the gas in the first air bag (41) is conveyed into the second air bag (42) through the connecting air pipe (43) under the extrusion effect, then the moving column (44) is driven to move upwards, the moving column (44) drives the ejector rod (45) to move upwards, and therefore the battery pack is jacked up, the bottom of the battery pack is separated from the placing plate (4), and the battery pack is in a suspended state;
s4: then, a first air pump (8) is started to convey hot air into the air injection pipe (13), then the hot air is injected into the first sealing cover (7) through an air injection nozzle of the air injection pipe (13), and the battery pack is in a suspended state under the action of the ejector rod (45), so that the hot air in the first sealing cover (7) wraps the battery pack, the heat-sealing film sleeved on the battery pack is uniformly heated, and each part of the heat-sealing film can be tightly attached to the surface of the battery pack;
s5: after the battery pack is packaged, the first sealing cover (7) can be controlled to return to the initial position, the packaged battery pack is moved to the second conveying mechanism (3) finally, the packaged battery pack can be conveyed to the next procedure, then the first conveying mechanism (2) is started again to convey the next battery pack to the placing plate (4), and the secondary packaging treatment can be carried out, so that the continuous packaging operation can be carried out repeatedly.
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| CN202210410541.6A CN114701707B (en) | 2022-04-19 | 2022-04-19 | Battery pack packaging machine and packaging method for new energy automobile |
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| CN202210410541.6A CN114701707B (en) | 2022-04-19 | 2022-04-19 | Battery pack packaging machine and packaging method for new energy automobile |
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Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2564033B1 (en) * | 1984-05-10 | 1987-01-02 | Thimon Ste Nouvelle Exploit | METHOD FOR HEATING - WITH A VIEW TO RETRACTING IT - A HEAT SHRINKABLE PLASTIC SHEATH COVERING A LOAD AND A MACHINE FOR CARRYING OUT THE METHOD |
| DE4342490C2 (en) * | 1993-12-13 | 1996-09-26 | Lachenmeier Kurt Aps | Method and device for shrinking a film hood made of heat-shrinkable material, which is pulled over a load on a pallet |
| BR112017007009B8 (en) * | 2014-10-10 | 2022-10-04 | Cryovac Inc | PACKAGING APPLIANCE, USE OF AN APPLIANCE AND PACKAGING PROCESS FOR A PRODUCT DISPOSED ON A SUPPORT |
| CN208429302U (en) * | 2018-06-13 | 2019-01-25 | 广州拓新塑胶制品有限公司 | A kind of double-side glue coating machine with hot melt function |
| CN208298947U (en) * | 2018-06-15 | 2018-12-28 | 海口博澳邦兴新能源科技有限公司 | A kind of end-sealing device and cell package machine |
| CN209192332U (en) * | 2018-10-17 | 2019-08-02 | 西安秦杰农业科技有限公司 | A kind of antistaling film packaging machine of fine work tomato |
| CN109398792B (en) * | 2018-11-27 | 2020-07-24 | 邢瑞生 | Multifunctional medical vacuum plastic packaging device |
| CN209571506U (en) * | 2019-01-29 | 2019-11-01 | 鸿纳（东莞）新材料科技有限公司 | A kind of Soft Roll circle lithium coin cells fold shaping fixture |
| CN213566808U (en) * | 2020-10-14 | 2021-06-29 | 苏州艾瑞奇包装科技有限公司 | Thermal contraction membrane cover mark production facility |
| CN214139194U (en) * | 2020-11-24 | 2021-09-07 | 苏州艾瑞奇包装科技有限公司 | Air supply sealing device for packaging cosmetic heat-sealing film |
| CN112537501A (en) * | 2021-01-07 | 2021-03-23 | 东聚国际认证有限公司 | Efficient heat shrinkable film packaging machine with good shrinkage effect |
| CN113437347B (en) * | 2021-06-27 | 2022-12-30 | 河南锂动电源有限公司 | Heat sealing machine for flexible package of battery of electric vehicle |
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