CN113651125A - Efficient and stable automatic cup stacking machine - Google Patents
Efficient and stable automatic cup stacking machine Download PDFInfo
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- CN113651125A CN113651125A CN202111094216.5A CN202111094216A CN113651125A CN 113651125 A CN113651125 A CN 113651125A CN 202111094216 A CN202111094216 A CN 202111094216A CN 113651125 A CN113651125 A CN 113651125A
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- cup
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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
- B65G61/00—Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
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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
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/16—Stacking of articles of particular shape
- B65G57/20—Stacking of articles of particular shape three-dimensional, e.g. cubiform, cylindrical
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Abstract
An efficient and stable automatic cup stacking machine comprises a rack, a cup taking and placing mechanism, a dual-drive cup stacking mechanism, a transfer cup collecting mechanism, an output cup pushing mechanism and a conveying mechanism, wherein the cup taking and placing mechanism, the dual-drive cup stacking mechanism, the transfer cup collecting mechanism and the output cup pushing mechanism are respectively and fixedly connected with the rack; the cup taking and placing mechanism is positioned above the dual-drive cup stacking mechanism in the longitudinal direction, the transfer cup collecting mechanism is positioned between the dual-drive cup stacking mechanism and the output cup pushing mechanism, and the output cup pushing mechanism is arranged towards the conveying mechanism; the dual-drive cup stacking mechanism performs reciprocating movement in the longitudinal and transverse directions relative to the transfer cup collecting mechanism, and the transfer cup collecting mechanism performs reciprocating movement in the longitudinal and transverse directions and self-overturning movement relative to the output cup pushing mechanism. The invention can ensure that the production is not stopped, thereby improving the production efficiency. Meanwhile, the cup moving device can be controlled more accurately, cup collection in a gravity mode is avoided, stability in the cup moving process is improved, and quality and efficiency of finished products are improved.
Description
Technical Field
The invention relates to a cup stacking machine, in particular to an efficient and stable automatic cup stacking machine, and belongs to the technical field of cup stacking machine machinery.
Background
A cup stacking machine is a mechanical device for stacking cups and the like, and is commonly used in the stacking process of disposable cups and disposable bowls. After the disposable cup is manufactured by the cup manufacturing machine, the disposable cup is taken from the cup manufacturing machine to the cup stacking machine for cup stacking in a manner of manually taking the cup or sucking the cup by a manipulator.
For example, in the full-automatic cup stacking machine disclosed in patent No. CN201821480781.9, after the disposable cups are taken and placed in the cup stacking mechanism, the stacked disposable cups are conveyed to the cup moving mechanism by the cup stacking mechanism, then the cup stacking mechanism returns to the original position, and the taking and placing of the cups to the cup stacking machine are stopped during the conveying. Therefore, the intermittent cup moving has low production efficiency and is difficult to improve the economic benefit of the market. In addition, to accommodate production, the stacked cups need to be adjusted from a vertical position to a lateral position. The adjustment is realized by adopting a structure of rotating the picking and placing mechanical arm, and the mechanical arm is rotated in a 90-degree swinging manner. However, the swinging arm of force of the structure is longer, so that the mechanism is unstable in operation, easy to make errors and not beneficial to improving the production efficiency.
Disclosure of Invention
In order to solve the defects, the invention provides the efficient and stable automatic cup stacking machine.
In order to achieve the purpose, the invention adopts the technical scheme that: an efficient and stable automatic cup stacking machine comprises a rack, a cup taking and placing mechanism, a dual-drive cup stacking mechanism, a transfer cup collecting mechanism, an output cup pushing mechanism and a conveying mechanism, wherein the cup taking and placing mechanism, the dual-drive cup stacking mechanism, the transfer cup collecting mechanism and the output cup pushing mechanism are respectively and fixedly connected with the rack; the cup taking and placing mechanism is positioned above the dual-drive cup stacking mechanism in the longitudinal direction, the dual-drive cup stacking mechanism is positioned at the front end of the rack, the transfer cup collecting mechanism is positioned between the dual-drive cup stacking mechanism and the output cup pushing mechanism, the output cup pushing mechanism is arranged towards the conveying mechanism, and the conveying mechanism is positioned at the transverse rear part of the transfer cup collecting mechanism and positioned at the tail end of the rack; the dual-drive cup stacking mechanism performs reciprocating movement in the longitudinal and transverse directions relative to the transfer cup collecting mechanism, and the transfer cup collecting mechanism performs reciprocating movement in the longitudinal and transverse directions and self-overturning movement relative to the output cup pushing mechanism.
Preferably, the dual-drive cup stacking mechanism comprises two cup stacking drive units which are identical in structure and are arranged in a staggered mode, each cup stacking drive unit comprises a limiting column and a cup stacking drive structure for driving the limiting columns to move in the longitudinal and transverse directions, and a gap exists between every two adjacent limiting columns.
Preferably, the limiting column is fixed on the cup placing connecting piece, and the cup placing connecting piece is connected with the cup stacking driving structure through the driving connecting plate; the cup stacking driving structure comprises a transverse cup stacking driving structure and a longitudinal cup stacking driving structure; the transverse cup stacking driving structure is connected with the driving connecting plate and drives the driving connecting plate to do transverse reciprocating motion; the longitudinal cup stacking driving structure is respectively connected with the driving connecting plate and the cup placing connecting piece and drives the cup placing connecting piece to do longitudinal reciprocating motion; the cup placing connecting piece is provided with a cup pushing groove.
Preferably, the transverse cup stacking driving structure comprises a transverse cup stacking driving device and a transverse cup stacking guiding device, the transverse cup stacking driving device is connected with the driving connecting plate and drives the driving connecting plate to do transverse reciprocating motion, and the transverse cup stacking guiding device is connected with the driving connecting plate in a sliding mode; the longitudinal cup stacking driving structure comprises a longitudinal cup stacking driving device and a longitudinal cup stacking guiding device, the longitudinal cup stacking driving device is respectively connected with the driving connecting plate and the cup placing connecting piece and drives the cup placing connecting piece to do longitudinal reciprocating motion, one side of the longitudinal cup stacking guiding device is fixedly connected with the driving connecting plate, and the other side of the longitudinal cup stacking guiding device is connected with the cup placing connecting piece in a sliding mode.
Preferably, the dual-drive cup stacking mechanism further comprises a cup position adjusting unit, the cup position adjusting unit is arranged adjacent to the cup stacking driving unit, and one end of the cup position adjusting unit extends into the gap of the limiting column; the cup position adjusting unit comprises an adjusting connecting plate, an adjusting and stacking cup driving structure and a stacking cup adjusting piece, the adjusting and stacking cup driving structure is connected with the adjusting connecting plate, the adjusting and stacking cup driving structure is fixedly connected with one end of the stacking cup adjusting piece and drives the stacking cup adjusting piece to do longitudinal reciprocating motion, and the other end of the stacking cup adjusting piece extends into the gap of the limiting column.
Preferably, the cup transferring and collecting mechanism comprises a cup transferring unit and a longitudinal cup pushing unit which is arranged adjacent to the input end of the cup transferring unit, the cup transferring unit comprises a cup collecting bin, a cup clamping structure and a cup moving driving structure, the cup clamping structure is fixedly connected with the input end of the cup collecting bin, the cup clamping structure is located between the input end of the cup collecting bin and the longitudinal cup pushing unit, the cup moving driving structure is connected with the cup collecting bin, and the cup moving driving structure drives the cup collecting bin to move in the longitudinal and transverse directions and turn over automatically.
Preferably, the cup collecting bin comprises cup collecting columns and cup collecting connecting plates fixedly connected with the cup collecting columns, cup collecting grooves are formed in the cup collecting connecting plates, the cup collecting columns are fixed on two sides of each cup collecting groove, and gaps exist between every two adjacent cup collecting columns.
Preferably, the cup moving driving structure comprises a transverse cup moving driving structure, a longitudinal cup moving driving structure, a rotary driving device and a driving connecting plate, the transverse cup moving driving structure is connected with the driving connecting plate and drives the driving connecting plate to do transverse reciprocating motion, and the longitudinal cup moving driving structure is connected with the rotary driving device through the driving connecting plate and drives the rotary driving device to do longitudinal reciprocating motion; the rotary driving device is connected with the cup collecting bin and drives the cup collecting bin to do rotary motion.
Preferably, the transverse cup moving driving structure comprises a transverse cup moving driving device and a transverse cup moving guiding device, the transverse cup moving driving device is connected with the driving connecting plate and drives the driving connecting plate to do transverse reciprocating motion, and the transverse cup moving guiding device is connected with the driving connecting plate in a sliding mode; the longitudinal cup moving driving structure comprises a longitudinal cup moving driving device and a longitudinal cup moving guiding device, the longitudinal cup moving driving device is fixedly connected with the driving connecting plate, and the longitudinal cup moving driving device drives the rotating driving device to do longitudinal reciprocating motion through the longitudinal cup moving guiding device; the rotary driving device is fixedly connected with the longitudinal cup moving guide device and drives the cup collecting bin to rotate.
Preferably, the clamping cup structure comprises a clamping cup piece, a clamping cup guide piece and a clamping cup driving device for driving the clamping cup piece to do linear reciprocating motion, the clamping cup driving device is fixedly connected with the cup collecting bin, the clamping cup piece is adjacent to the input end of the cup collecting bin, a clamping cup groove is formed in the clamping cup piece, and the clamping cup guide piece is fixedly connected with the input end of the cup collecting bin and is in sliding connection with the clamping cup piece.
Preferably, the longitudinal cup pushing unit comprises a cup pushing piece and a cup pushing driving device, the cup pushing driving device is connected with the cup pushing piece through a cup pushing connecting plate, and the cup pushing piece is driven to do longitudinal reciprocating motion.
The invention adopts a dual-drive mode, can ensure no production stop, and further improves the production efficiency. In addition, the collision in the operation process can be avoided, the reduction of mechanical installation space can be realized, and the space utilization rate is improved. Meanwhile, the invention has simple structure and obvious production efficiency, and is beneficial to daily maintenance and production cost reduction. This drive arrangement can control more accurately to can also use piling up of more heavier goods, improve the output value, the practicality is better. In addition, the stacked cups are conveyed and fixed in the cup collecting bin through the longitudinal push plate unit, so that the cup collecting is avoided depending on the gravity, the cup clamping phenomenon is reduced, and the quality and the efficiency of finished products are improved. In addition, this mechanism can also be adjusted according to the product size of piling up, also can pile up other goods, like disposable bowl, disposable dish etc. and the practicality is better.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Figure 2 is a schematic diagram of the connection of the cup pick and place mechanism and the dual drive cup stacking mechanism.
FIG. 3 is a schematic structural diagram of a dual-drive cup stacking mechanism
Fig. 4 is a schematic structural view of the cup stack driving unit.
Fig. 5 is a schematic structural view of the cup-placing connecting piece.
Fig. 6 is a schematic structural view of an adjustment cup position unit.
Fig. 7 is a schematic structural diagram of a transfer cup-collecting mechanism.
Fig. 8 is a schematic structural view of the inversion cup unit.
Fig. 9 is a structural schematic diagram of the cup collecting bin.
Fig. 10 is a schematic structural view of a cup moving drive structure.
Fig. 11 is a working principle diagram of the cup overturning and moving unit.
Fig. 12 is a schematic structural view of a card cup structure.
Fig. 13 is a first working principle diagram of the structure of the card cup.
Fig. 14 is a second working principle diagram of the structure of the card cup.
Fig. 15 is a schematic structural view of the longitudinal cup pushing unit.
FIG. 16 is a schematic diagram of the operation of the dual drive cup stacking mechanism and the transfer cup collection mechanism.
Fig. 17 is a working principle diagram of the transfer cup-collecting mechanism, the output cup-pushing mechanism and the conveying mechanism.
In the figure: 1-a frame; 2-a cup taking and placing mechanism; 3-a dual-drive cup stacking mechanism; 3100-a stack drive unit; 3110-a spacing post; 3120-a transverse stack drive configuration; 3121-a transverse cup stacking drive; 3122-a transverse stack guide; 3130-a longitudinal cup stack drive structure; 3131-a longitudinal cup stack drive; 3132-a longitudinal stack guide; 3140-placing the cup connecting piece; 3141-cup pushing groove; 3150-stacking cup driving connecting plate; 3200-adjust cup position unit; 3210-adjusting connecting plate; 3220-adjusting the cup stack driving structure; 3230-cup stack adjustment; 4-a transfer cup-collecting mechanism; 4100-transferring cup unit; 4110-cup collecting bin; 4111-a cup collecting column; 4112-a cup collecting connecting plate; 4113-a cup collecting groove; 4114-an input terminal; 4120-a snap cup configuration; 4121-a snap cup; 4122-a cup-holding groove; 4123-a snap cup guide; 4124-a cartridge drive; 4130-laterally moving the cup driving structure; 4131-laterally moving the cup driving device; 4132-laterally moving the cup guide; 4140-longitudinally moving the cup driving structure; 4141-longitudinal cup-moving drive; 4142-longitudinally moving the cup guide; 4150-a rotary drive; 4160 moving the cup driving connecting plate; 4200-longitudinal cup pushing unit; 4210-cup pushing piece; 4220-a cup pushing drive device; 5-outputting a cup pushing mechanism; 6-conveying mechanism.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the 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.
As shown in fig. 1-2, an efficient and stable automatic cup stacking machine comprises a frame 1, a cup taking and placing mechanism 2, a dual-drive cup stacking mechanism 3, a transfer cup collecting mechanism 4, an output cup pushing mechanism 5 and a conveying mechanism 6, wherein the cup taking and placing mechanism 2, the dual-drive cup stacking mechanism 3, the transfer cup collecting mechanism 4 and the output cup pushing mechanism 5 are respectively and fixedly connected with the frame 1; the cup taking and placing mechanism 2 is located above the dual-drive cup stacking mechanism 3 in the longitudinal direction, the dual-drive cup stacking mechanism 3 is located at the front end of the rack 1, the transfer cup collecting mechanism 4 is located between the dual-drive cup stacking mechanism 3 and the output cup pushing mechanism 5, the output cup pushing mechanism 5 is arranged towards the conveying mechanism 6, and the conveying mechanism 6 is located behind the transfer cup collecting mechanism 4 in the transverse direction and located at the tail end of the rack 1; the dual-drive cup stacking mechanism 3 performs reciprocating movement in the longitudinal and transverse directions relative to the transfer cup collecting mechanism 4, and the transfer cup collecting mechanism 4 performs reciprocating movement in the longitudinal and transverse directions and self-overturning movement relative to the output cup pushing mechanism 5. The cup taking and placing mechanism 2 comprises a mechanical hand sucker and a taking and placing driving device for driving the mechanical hand sucker to do longitudinal and transverse motion. The mechanical arm sucker of the cup taking and placing mechanism 2 is taken out of the cup making machine at one time and is placed into the dual-drive cup stacking mechanism 3 for cup stacking. In the actual production process, when the cup stacking driving unit 3100 on the left side conveys the stacked disposable cups to the next process, the cup stacking process can be continuously carried out by the cup stacking driving unit 3100 on the right side, and a dual-drive cup stacking mode is adopted, so that the production is not stopped, and the production efficiency is improved. After the cups are stacked, the cups are delivered by the cup transfer and collection mechanism 4, and the cups in the cup transfer and collection mechanism 4 are pushed to the conveying mechanism 6 by the cup pushing mechanism 5.
As shown in fig. 3, the dual-drive cup stacking mechanism 3 includes two cup stacking driving units 3100 having the same structure and disposed in a staggered manner, the cup stacking driving unit 3100 includes a limiting column 3110 and a cup stacking driving structure for driving the limiting column 3110 to move in the longitudinal and transverse directions, and a gap exists between two adjacent limiting columns 3110. The cup stacking driving unit 3100 is the same as the cup stacking driving unit 3100 on the right side in structure and can move in the longitudinal direction and the transverse direction, so that the collision of machines can be avoided in the production process; meanwhile, the two cup stacking driving units 3100 are arranged oppositely, so that the structure is compact, and the mechanical installation space is reduced. This mechanism can place the disposable cup that the cup making machine was made well through cup pick-and-place mechanism 2 and stack in the clearance department of adjacent spacing post 3110. Simultaneously, the clearance between spacing post 3110 can be adjusted according to the size of cup, also can pile up other goods, like disposable bowl, disposable dish etc. and the adaptability is better. In addition, the cup placing connecting part 3140 is provided with a cup pushing groove 3141 which can be matched with the cup transferring and collecting mechanism 4 to push the stacked disposable cups to the next process.
As shown in fig. 4-5, the spacing post 3110 is fixed on the cup placing connecting member 3140, and the cup placing connecting member 3140 is connected with the cup stacking driving structure through the cup stacking driving connecting plate 3150; the cup stacking driving structure comprises a transverse cup stacking driving structure 3120 and a longitudinal cup stacking driving structure 3130; the lateral stack cup driving structure 3120 is connected to the stack cup driving connection plate 3150 and drives it to reciprocate laterally. The transverse cup stacking driving structure 3120 includes a transverse cup stacking driving device 3121 and a transverse cup stacking guiding device 3122, the transverse cup stacking driving device 3121 is connected with the cup stacking driving connecting plate 3150 and drives it to make transverse reciprocating movement, and the transverse cup stacking guiding device 3122 is connected with the cup stacking driving connecting plate 3150 in a sliding manner. The disposable cup is taken and placed in the gap of the limiting column 3110, when the number of the cups is stacked to a set value, the transverse cup stacking driving structure 3120 drives the cup stacking driving connecting plate 3150 and simultaneously drives the cup placing connecting part 3140 to do transverse movement together, and the stacked disposable cups are conveyed to the next working procedure. This drive arrangement adopts servo motor, can control more accurately and fold cup drive connecting plate 3150's position and remove, also can provide suitable torque power for its removal simultaneously to use piling up of more heavier goods, improve the output, the practicality is better. And the guide rail can reduce the friction force for moving the connecting plate, reduce the load of the servo motor, further prevent the displacement deviation of the cup stacking driving connecting plate 3150 and improve the mechanical precision. The longitudinal cup stacking driving structure 3130 is connected to the cup stacking driving connection plate 3150 and the cup placing connection member 3140, respectively, and drives the cup placing connection member 3140 to reciprocate longitudinally. The longitudinal cup stacking driving structure 3130 comprises a longitudinal cup stacking driving device 3131 and a longitudinal cup stacking guiding device 3132, the longitudinal cup stacking driving device 3131 is respectively connected with a cup stacking driving connecting plate 3150 and a cup placing connecting member 3140 and drives the cup placing connecting member 3140 to do longitudinal reciprocating motion, one side of the longitudinal cup stacking guiding device 3132 is fixedly connected with the cup stacking driving connecting plate 3150, and the other side is connected with the cup placing connecting member 3140 in a sliding manner. The transverse driving device and the longitudinal driving device are driving motors, and the transverse guiding device and the longitudinal guiding device are guide rails. In the mechanism, the longitudinal driving device can drive the cup placing connecting pieces 3140 to move up and down, so that the cup placing connecting pieces 3140 on the left side and the right side can be arranged in a vertically staggered mode, collision in the operation process is avoided, the mechanical installation space can be reduced, and the space utilization rate is improved. Meanwhile, the invention has simple structure and obvious production efficiency, and is beneficial to daily maintenance and production cost reduction.
The lateral cup stacking driving device 3121 and the longitudinal cup stacking driving device 3131 are servo motors, but other driving devices such as an air cylinder and an oil cylinder may be used, and the lateral cup stacking guiding device 3122 and the longitudinal cup stacking guiding device 3132 are guide rails, but other guiding devices such as a ball screw and a guide rod may be used, and the present application is not limited thereto.
As shown in fig. 6, the dual-drive cup stacking mechanism 3 further includes a cup position adjusting unit 3200, the cup position adjusting unit 3200 is disposed adjacent to the cup stacking drive unit 3100, and one end of the cup position adjusting unit 3200 extends into the gap of the limiting column 3110; the cup position adjusting unit 3200 comprises an adjusting connecting plate 3210, an adjusting cup stacking driving structure 3220 and a cup stacking adjusting member 3230, the adjusting cup stacking driving structure 3220 is connected with the adjusting connecting plate 3210, the adjusting cup stacking driving structure 3220 is fixedly connected with one end of the cup stacking adjusting member 3230 and drives the same to do longitudinal reciprocating motion, and the other end of the cup stacking adjusting member 3230 extends into a gap of the limiting column 3110. The adjusting driving structure comprises an adjusting driving motor and an adjusting guide rail, the adjusting driving motor is respectively connected with the adjusting connecting plate 3210 and the cup stacking adjusting piece 3230, one side of the guide rail is fixedly connected with the adjusting connecting plate 3210, and the other side of the guide rail is slidably connected with the cup stacking adjusting piece 3230. According to the invention, the cup position adjusting unit 3200 is arranged, so that the stacking moving distance of the disposable cup can be adjusted, and the cup clamping phenomenon is reduced. In addition, the servo motor is adopted, the position of the cup stacking adjusting part 3230 can be controlled to move more accurately through the meshing drive of the belt and the gear, meanwhile, the cup stacking adjusting part 3230 can be controlled to perform fine adjustment after the disposable cup is placed every time, and the risk of cup clamping is further reduced. The end of the cup stacking adjusting piece 3230 extending into the gap of the position-limiting post 3110 is a vertical bar arranged in parallel and at intervals. The cup stacking machine sucks the disposable cup out of the cup making machine and then places the disposable cup on the vertical bar. This fold cup regulating part 3230 can reduce the ground displacement distance of disposable cup in spacing post 3110 according to the quantity adjustment cup that stacks in spacing post 3110, and then reduces the condition appearance of card cup, improves finished product quality. Meanwhile, the vertical bar is simple in structure, obvious in effect, beneficial to daily maintenance and simple in maintenance cost.
This adjust driving motor is servo motor, but can also adopt other drive arrangement such as cylinder, hydro-cylinder, adjusts the guide rail and also can adopt other guide arrangement such as ball screw, guide bar to replace, and this application does not restrict here.
As shown in fig. 7-9, the transfer cup collection mechanism 4 includes a cup turning unit 4100 and a longitudinal cup pushing unit 4200 disposed adjacent to the cup turning unit 4100, the cup turning unit 4100 includes a cup collection chamber 4110, a cup clamping structure 4120 and a cup moving driving structure, the cup clamping structure 4120 is fixedly connected to the input end 4114 of the cup collection chamber 4110, the cup clamping structure 4120 is disposed between the cup collection chamber 4110 and the longitudinal cup pushing unit 4200, the cup moving driving structure is connected to the cup collection chamber 4110, and the cup moving driving structure drives the cup collection chamber 4110 to move in the vertical and horizontal directions and to move in a self-turning manner. The cup collecting bin 4110 comprises cup collecting columns 4111 and cup collecting connecting plates 4112 fixedly connected with the cup collecting columns 4111, cup collecting grooves 4113 are formed in the cup collecting connecting plates 4112, the cup collecting columns 4111 are fixed on two sides of the cup collecting grooves 4113, and gaps exist between every two adjacent cup collecting columns 4111. A gravity type cup collecting mechanism is adopted in a common cup collecting mechanism, however, the cup is prone to being placed irregularly in the production process and being blocked. In the invention, after the cup collecting mechanism stacks disposable cups, the cup stacking mechanism can be butted with the cup collecting bin 4110, and the stacked cups are pushed and fixed in the cup collecting bin 4110 by using the cup clamping structure 4120 and the longitudinal cup pushing unit 4200, so as to improve the quality and efficiency of finished products. The output cup pushing mechanism 5 comprises an output piece and an output driving device for driving the output piece to move radially. After the cup transferring and collecting mechanism 4 transfers the stacked cups to the cup output pushing mechanism 5, the output driving device operates to drive the output piece to push the cups to the conveying mechanism 6. The conveying mechanism 6 of the present invention is a conveyor.
As shown in fig. 10-11, the cup moving driving structure includes a transverse cup moving driving structure 4130, a longitudinal cup moving driving structure 4140, a rotary driving device 4150 and a cup moving driving connecting plate 4160, wherein the transverse cup moving driving structure 4130 is connected with the cup moving driving connecting plate 4160 and drives it to reciprocate transversely, and the longitudinal cup moving driving structure 4140 is connected with the rotary driving device 4150 through the cup moving driving connecting plate 4160 and drives it to reciprocate longitudinally; the rotation driving device 4150 is connected to the cup collecting chamber 4110 and drives the cup collecting chamber 4110 to rotate. According to the invention, through the integrated arrangement, the cup collecting bin 4110 can realize the functions of transverse movement, longitudinal movement and self-overturning, so that large-angle swing operation is avoided, and the stability of mechanism transfer is improved; meanwhile, the utilization rate of the internal space of the mechanical equipment is improved, and the occupied area of the machinery is reduced. Moreover, the laterally moving cup driving structure 4130 of the present invention comprises a laterally moving cup driving device 4131 and a laterally moving cup guiding device 4132, the laterally moving cup driving device 4131 is connected with the moving cup driving connecting plate 4160 and drives it to make a lateral reciprocating motion, and the laterally moving cup guiding device 4132 is slidably connected with the moving cup driving connecting plate 4160; the longitudinal cup moving driving structure 4140 comprises a longitudinal cup moving driving device 4141 and a longitudinal cup moving guiding device 4142, the longitudinal cup moving driving device 4141 is fixedly connected with a cup moving driving connecting plate 4160, and the longitudinal cup moving driving device 4141 drives the rotary driving device 4150 to do longitudinal reciprocating motion through the longitudinal cup moving guiding device 4142; the rotary driving device 4150 is fixedly connected with the longitudinal cup moving guide 4142 and drives the cup collecting chamber 4110 to perform rotary motion. The transverse cup moving driving device 4131, the longitudinal cup moving driving device 4141 and the rotary driving device 4150 are servo motors, and the gears are driven by the motors, and meanwhile, the gears and the racks are driven in a meshing mode, so that the load capacity and the accuracy of the mechanism are improved, and the stable and efficient operation of the mechanism is realized. Meanwhile, the lateral cup-moving guide 4132 and the longitudinal cup-moving guide 4142 are guide rails, which can further reduce the friction force of the apparatus and reduce the burden of the driving motor.
The traverse cup driving device 4131 and the longitudinal cup driving device 4141 of the present invention may also adopt other driving devices such as an oil cylinder, and the traverse cup guiding device 4132 and the longitudinal cup guiding device 4142 may also adopt other guiding devices such as a ball screw and a guide bar, and the present application is not limited thereto.
As shown in fig. 12-14, the cup clamping structure 4120 includes a cup clamping member 4121, a cup clamping guide 4123, and a cup clamping driving device 4124 for driving the cup clamping member 4121 to reciprocate linearly, the cup clamping driving device 4124 is fixedly connected to the cup collecting chamber 4110, the cup clamping member 4121 is disposed adjacent to the input end 4114 of the cup collecting chamber 4110, a cup clamping groove 4122 is disposed on the cup clamping member 4121, and the cup clamping guide 4123 is fixedly connected to the input end 4114 and slidably connected to the cup clamping member 4121. In the general state of the present invention, cup clamping groove 4122 is in communication with cup collecting groove 4113. When the mechanism operates, the cup pushing unit 4200 pushes the disposable cups sequentially through the cup clamping groove 4122 and the cup collecting groove 4113 and into the gap between the cup collecting columns 4111, then the cup clamping driving device 4124 operates to push the cup clamping groove 4122 and the cup collecting groove 4113 to generate a position difference, and the cup clamping groove 4122 clamps the stacked cups to fix the stacked cups in the cup collecting bin 4110 so as to transfer the cups. The present cup driving device 4124 is a driving cylinder, but other driving devices such as an oil cylinder may be used, and the present application is not limited thereto. In addition, by providing the cup catching guide 4123, the moving efficiency of the cup catching member 4121 can be improved to ensure its smooth movement, and the frictional force of the cup catching member 4121 can be reduced to reduce the burden of the driving cylinder.
As shown in fig. 15, the longitudinal cup pushing unit 4200 includes a cup pushing member 4210 and a cup pushing driving device 4220, and the cup pushing driving device 4220 is connected to the cup pushing member 4210 through a cup pushing connecting plate and drives the cup pushing member 4210 to reciprocate longitudinally. The cup pushing piece 4210 is simple in structure, obvious in effect, beneficial to daily maintenance and capable of reducing maintenance cost.
As shown in fig. 2, 16-17, the working principle of the present invention is: first, the cup taking and placing mechanism 2 sucks the disposable cup from the cup making machine, places it in the gap between the adjacent stopper posts 3110, and stacks it on the cup stacking adjuster 3230. Secondly, after the stacking number of the cups reaches a set value, the left lateral cup stacking driving structure 3120 drives the left cup placing connecting piece 3140 to move laterally, the right longitudinal cup stacking driving structure 3130 of the right cup stacking driving unit 3100 runs, the cup placing connecting piece 3140 of the right cup stacking driving unit 3100 is lifted, and the cup stacking process is continued. Then, the cup stack driving unit 3100 moves to the cup collecting chamber 4110, and the cup pushing groove 3141 is aligned and communicated with the cup collecting groove 4113. The cup pushing driving device 4220 drives the cup pushing member 4210 to move upwards, so as to push the stacked disposable cups into the cup collecting bin 4110. And the cup clamping driving device 4124 operates to drive the cup clamping member 4121 to slide, so that a position difference is generated between the cup clamping groove 4122 and the cup collecting bin 4110, and the cup is clamped in the cup collecting bin 4110. Then the rotation driving device 4150 operates first to drive the cup collecting bin 4110 to rotate automatically, and the transverse driving structure and the longitudinal driving structure operate again to drive the cup collecting bin 4110 to move in the longitudinal and transverse directions, so that the cup collecting bin 4110 is moved to the output cup pushing mechanism 5. And finally, the output cup pushing mechanism 5 pushes the cups in the cup collecting bin 4110 to the conveying mechanism 6, so that the whole cup stacking procedure is completed.
Claims (10)
1. An efficient and stable automatic cup stacking machine is characterized by comprising a rack, a cup taking and placing mechanism, a dual-drive cup stacking mechanism, a transfer cup collecting mechanism, an output cup pushing mechanism and a conveying mechanism, wherein the cup taking and placing mechanism, the dual-drive cup stacking mechanism, the transfer cup collecting mechanism and the output cup pushing mechanism are respectively and fixedly connected with the rack; the cup taking and placing mechanism is positioned above the dual-drive cup stacking mechanism in the longitudinal direction, the dual-drive cup stacking mechanism is positioned at the front end of the rack, the transfer cup collecting mechanism is positioned between the dual-drive cup stacking mechanism and the output cup pushing mechanism, the output cup pushing mechanism is arranged towards the conveying mechanism, and the conveying mechanism is positioned at the transverse rear part of the transfer cup collecting mechanism and positioned at the tail end of the rack; the dual-drive cup stacking mechanism performs reciprocating movement in the longitudinal and transverse directions relative to the transfer cup collecting mechanism, and the transfer cup collecting mechanism performs reciprocating movement in the longitudinal and transverse directions and self-overturning movement relative to the output cup pushing mechanism.
2. An efficient and stable automatic cup stacking machine according to claim 1, wherein the dual-drive cup stacking mechanism comprises two cup stacking drive units which have the same structure and are arranged in a staggered mode, each cup stacking drive unit comprises a limiting column and a cup stacking drive structure for driving the limiting columns to move in the longitudinal and transverse directions, and a gap exists between every two adjacent limiting columns.
3. An efficient and stable automatic cup stacking machine as claimed in claim 2, wherein the limiting column is fixed on a cup placing connecting piece, and the cup placing connecting piece is connected with the cup stacking driving structure through a driving connecting plate; the cup stacking driving structure comprises a transverse cup stacking driving structure and a longitudinal cup stacking driving structure; the transverse cup stacking driving structure is connected with the driving connecting plate and drives the driving connecting plate to do transverse reciprocating motion; the longitudinal cup stacking driving structure is respectively connected with the driving connecting plate and the cup placing connecting piece and drives the cup placing connecting piece to do longitudinal reciprocating motion; the cup placing connecting piece is provided with a cup pushing groove.
4. An efficient and stable automatic cup stacking machine as claimed in claim 3, wherein the transverse cup stacking driving structure comprises a transverse cup stacking driving device and a transverse cup stacking guide device, the transverse cup stacking driving device is connected with the driving connecting plate and drives the driving connecting plate to do transverse reciprocating motion, and the transverse cup stacking guide device is connected with the driving connecting plate in a sliding mode; the longitudinal cup stacking driving structure comprises a longitudinal cup stacking driving device and a longitudinal cup stacking guiding device, the longitudinal cup stacking driving device is respectively connected with the driving connecting plate and the cup placing connecting piece and drives the cup placing connecting piece to do longitudinal reciprocating motion, one side of the longitudinal cup stacking guiding device is fixedly connected with the driving connecting plate, and the other side of the longitudinal cup stacking guiding device is connected with the cup placing connecting piece in a sliding mode.
5. An efficient and stable automatic cup stacking machine as claimed in claim 2, wherein the dual-drive cup stacking mechanism further comprises a cup position adjusting unit, the cup position adjusting unit is arranged adjacent to the cup stacking drive unit, and one end of the cup position adjusting unit extends into the gap of the limiting column; the cup position adjusting unit comprises an adjusting connecting plate, an adjusting and stacking cup driving structure and a stacking cup adjusting piece, the adjusting and stacking cup driving structure is connected with the adjusting connecting plate, the adjusting and stacking cup driving structure is fixedly connected with one end of the stacking cup adjusting piece and drives the stacking cup adjusting piece to do longitudinal reciprocating motion, and the other end of the stacking cup adjusting piece extends into the gap of the limiting column.
6. An efficient and stable automatic cup stacking machine as claimed in claim 1, wherein the cup transferring and collecting mechanism comprises a cup turning unit and a longitudinal cup pushing unit arranged adjacent to the input end of the cup turning unit, the cup turning unit comprises a cup collecting bin, a cup clamping structure and a cup moving driving structure, the cup clamping structure is fixedly connected with the input end of the cup collecting bin, the cup clamping structure is arranged between the input end of the cup collecting bin and the longitudinal cup pushing unit, the cup moving driving structure is connected with the cup collecting bin, and the cup moving driving structure drives the cup collecting bin to move in the longitudinal direction and the transverse direction and to perform self-overturning movement.
7. An efficient and stable automatic cup stacking machine as claimed in claim 6, wherein the cup collecting bin comprises cup collecting columns and cup collecting connecting plates fixedly connected with the cup collecting columns, cup collecting grooves are formed in the cup collecting connecting plates, the cup collecting columns are fixed on two sides of each cup collecting groove, and gaps exist between every two adjacent cup collecting columns.
8. An efficient and stable automatic cup stacking machine as claimed in claim 6, wherein the cup moving driving structure comprises a transverse cup moving driving structure, a longitudinal cup moving driving structure, a rotary driving device and a driving connecting plate, the transverse cup moving driving structure is connected with the driving connecting plate and drives the driving connecting plate to reciprocate transversely, and the longitudinal cup moving driving structure is connected with the rotary driving device through the driving connecting plate and drives the rotary driving device to reciprocate longitudinally; the rotary driving device is connected with the cup collecting bin and drives the cup collecting bin to do rotary motion.
9. An efficient and stable automatic cup stacking machine as claimed in claim 8, wherein the laterally moving cup driving structure comprises a laterally moving cup driving device and a laterally moving cup guiding device, the laterally moving cup driving device is connected with the driving connecting plate and drives the driving connecting plate to do lateral reciprocating motion, and the laterally moving cup guiding device is connected with the driving connecting plate in a sliding manner; the longitudinal cup moving driving structure comprises a longitudinal cup moving driving device and a longitudinal cup moving guiding device, the longitudinal cup moving driving device is fixedly connected with the driving connecting plate, and the longitudinal cup moving driving device drives the rotating driving device to do longitudinal reciprocating motion through the longitudinal cup moving guiding device; the rotary driving device is fixedly connected with the longitudinal cup moving guide device and drives the cup collecting bin to rotate.
10. An efficient and stable automatic cup stacking machine as claimed in claim 6, wherein the cup clamping structure comprises a cup clamping member, a cup clamping guide member and a cup clamping driving device for driving the cup clamping member to make a linear reciprocating motion, the cup clamping driving device is fixedly connected with the cup collecting bin, the cup clamping member is arranged adjacent to the input end of the cup collecting bin, a cup clamping groove is formed in the cup clamping member, and the cup clamping guide member is fixedly connected with the input end of the cup collecting bin and is connected with the cup clamping member in a sliding manner; the longitudinal cup pushing unit comprises a cup pushing piece and a cup pushing driving device, the cup pushing driving device is connected with the cup pushing piece through a cup pushing connecting plate, and the cup pushing piece is driven to do longitudinal reciprocating motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111094216.5A CN113651125A (en) | 2021-09-17 | 2021-09-17 | Efficient and stable automatic cup stacking machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111094216.5A CN113651125A (en) | 2021-09-17 | 2021-09-17 | Efficient and stable automatic cup stacking machine |
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| CN113651125A true CN113651125A (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111094216.5A Pending CN113651125A (en) | 2021-09-17 | 2021-09-17 | Efficient and stable automatic cup stacking machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132768A (en) * | 2021-12-17 | 2022-03-04 | 深圳迎凯生物科技有限公司 | Cup separating mechanism and feeding device |
| CN114538063A (en) * | 2022-01-25 | 2022-05-27 | 厦门博视源机器视觉技术有限公司 | Balance mechanism of gasket |
| CN114988126A (en) * | 2022-07-18 | 2022-09-02 | 汕头市明发机械有限公司 | Processing and stacking conveying equipment for disposable containers |
| CN114132768B (en) * | 2021-12-17 | 2024-05-31 | 深圳迎凯生物科技有限公司 | Cup separating mechanism and feeding device |
-
2021
- 2021-09-17 CN CN202111094216.5A patent/CN113651125A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132768A (en) * | 2021-12-17 | 2022-03-04 | 深圳迎凯生物科技有限公司 | Cup separating mechanism and feeding device |
| CN114132768B (en) * | 2021-12-17 | 2024-05-31 | 深圳迎凯生物科技有限公司 | Cup separating mechanism and feeding device |
| CN114538063A (en) * | 2022-01-25 | 2022-05-27 | 厦门博视源机器视觉技术有限公司 | Balance mechanism of gasket |
| CN114538063B (en) * | 2022-01-25 | 2024-02-13 | 厦门博视源机器视觉技术有限公司 | Swing disc mechanism of gasket |
| CN114988126A (en) * | 2022-07-18 | 2022-09-02 | 汕头市明发机械有限公司 | Processing and stacking conveying equipment for disposable containers |
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