CN115320960B - Automatic bag stacking machine and control method thereof - Google Patents
Automatic bag stacking machine and control method thereof Download PDFInfo
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- CN115320960B CN115320960B CN202210948151.4A CN202210948151A CN115320960B CN 115320960 B CN115320960 B CN 115320960B CN 202210948151 A CN202210948151 A CN 202210948151A CN 115320960 B CN115320960 B CN 115320960B
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- 238000000034 method Methods 0.000 title claims description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 38
- 239000000843 powder Substances 0.000 claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 claims description 65
- 230000008859 change Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 abstract description 6
- 238000000429 assembly Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/24—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for shaping or reshaping completed packages
-
- 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
- B65B57/00—Automatic control, checking, warning, or safety devices
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Abstract
The invention belongs to the technical field of stacking equipment, and particularly relates to a stacking mechanism for a stacking machine. The stacking mechanism for the stacking machine comprises a mounting base and a stacking assembly arranged on a cross beam of the mounting base; the beam at each side is provided with a group of stacking assemblies, each stacking assembly comprises a stacking push plate, a push rod and a gear motor, each stacking push plate is connected with the bottom of the beam frame at the same side, the bottom plate push plate faces to one side of the beam frame at the same side and is connected with the push rod, the push rod is connected with the screw rod through a sliding connector, and the screw rod is connected with the output end of the gear motor; each gear motor is provided with a position sensor. According to the lithium powder stacking device, four groups of stacking assemblies are arranged on the mounting base, every two groups of stacking assemblies are symmetrically arranged, the screw rod is controlled by the gear motor to push and pull the push rod, the stacking push plate is pushed, the 4 gear motors work respectively, the positions are detected in real time through the position sensors arranged on the gear motor, the positioning is accurate, the stacking precision is improved, and the lithium powder stacking quality is guaranteed.
Description
Technical Field
The invention belongs to the technical field of lithium powder wrapping equipment, and particularly relates to an automatic wrapping machine and a control method thereof.
Background
At present, new energy is greatly developed, as one of the new energy, a lithium battery is needed for an electric energy driving product, lithium powder is one of the necessary raw materials in the process of producing the lithium battery, and the lithium powder is required to be packaged in an upstream raw material production enterprise or an upstream workshop and then is sent to an industrial chain midstream enterprise or a midstream workshop through stable logistics for next production work. Because lithium powder is easy to raise dust, the lithium powder transfer folding machine is required to be used for higher folding and transferring, equipment capable of integrating folding machines and logistics transfer is required, a folding device which is integrated with folding functions and transfer functions and is respectively folded in four directions is used, dust is prevented from raising as much as possible in folding and transporting the lithium powder, loss is prevented in transporting, meanwhile, floating lithium powder in the air is reduced, and workshop safety accidents are reduced.
Disclosure of Invention
Aiming at solving the existing contradiction, the invention aims to provide an automatic bag stacking machine which integrates the bag stacking function and the circulation function into a whole, ensures that dust is not raised as much as possible in the process of stacking and transporting lithium powder, ensures that the quantity of lithium powder floating in the air is not reduced in the process of transporting, and reduces workshop safety accidents.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an automated bag stacking machine, comprising:
a frame;
the four-way bag stacking mechanism is connected to the frame in a sliding manner and comprises two groups of bag stacking assemblies, each group of bag stacking assemblies comprises two bag stacking devices symmetrically arranged on two sides of the frame, the bag stacking devices are controlled by a motor to push a bag stacking push plate to do forward pushing and backward drawing movements, and adjacent bag stacking devices are connected through a synchronous connecting frame;
the speed reducing motor is arranged on the frame and controls the stacking device to lift through the lifting synchronous mechanism.
Preferably, a lifting gear is connected to a rotating shaft of the speed reducing motor, the lifting gear is connected with an active lifting belt, and the active lifting belt is connected with one of the stacking devices;
the lifting synchronous mechanism comprises a driving synchronous rod and a driven synchronous rod, wherein the driving synchronous rod is connected with the driven synchronous rod through a synchronous belt, and the driving synchronous rod is connected with a rotating shaft of the speed reducing motor.
Preferably, both ends of the active synchronizing rod are connected with a first connecting pipe sleeve through a first flange, and a first synchronizing gear is arranged on the first connecting pipe sleeve;
the two ends of the driven synchronous rod are connected with a second connecting pipe sleeve through a second flange, and a second synchronous gear is arranged on the second connecting pipe sleeve;
the first synchronous gear and the second synchronous gear are connected through the synchronous belt.
Preferably, a direction adjusting assembly is arranged near the first synchronous gear or the second synchronous gear, the direction adjusting assembly comprises a direction adjusting mounting plate and direction adjusting gears which are sequentially arranged on the direction adjusting mounting plate up and down, and the axes of the two direction adjusting gears are respectively positioned at the upper end and the lower end of the axis of the first synchronous gear or the second synchronous gear.
Preferably, the first synchronous gear comprises a first intermediate connecting sleeve, a first lifting gear part and a first part synchronous gear part, and the first lifting gear part and the first part synchronous gear part are respectively connected with two ends of the first intermediate connecting sleeve;
the second synchronous gear comprises a second intermediate connecting pipe sleeve, a second lifting gear part and a second synchronous gear part, and the second lifting gear part and the second synchronous gear part are respectively connected to two ends of the first intermediate connecting pipe sleeve.
Preferably, the frame comprises a hollow supporting leg, a limiting mechanism is arranged on one side of the hollow supporting leg, a contact mechanism is arranged on the synchronous connecting frame on the same side and corresponds to the limiting mechanism, the contact mechanism comprises an upper contact device and a lower contact device which are arranged up and down in sequence, the limiting mechanism comprises an upper limiting strip and a lower limiting strip, an upper limiting piece is arranged at the upper end of the upper limiting strip, a lower limiting piece is arranged at the lower end of the lower limiting strip, and when the bag stacking device is in a bag receiving position, the upper contact device is connected with the upper limiting piece; when the stacking device is at the lowest stacking position, the lower contact device is connected with the lower limiting piece.
Preferably, the upper limiting piece is connected with the rotating arm in an upper shaft mode, the end portion of the rotating arm is connected with the contact wheel, and the upper limiting piece comprises an upper contact surface.
Preferably, the folding device further comprises a main body support and a folding support, wherein two sides of the main body support are respectively connected with the synchronous connecting frame, the motor is connected to the main body support, the folding support is connected to the front of the main body support in the pushing direction, and the folding pushing plate is arranged at the lower end of the folding support.
Preferably, the stacking push plate comprises an upper inclined push plate and a lower inclined push plate, an included angle between the upper inclined push plate and the lower inclined push plate is an obtuse angle, and an included angle formed between the lower inclined push plate and a horizontal plane is 15-20 degrees.
By implementing the technical scheme, the invention has the following advantages:
1. through setting up four sets of package subassemblies that fold on the installation base, every two sets of package subassembly symmetry sets up, through gear motor control the screw pole is right push-and-pull effect is carried out to the catch bar, promotes fold package push pedal, 4 gear motor work respectively, and through setting up the position sensor real-time detection position on gear motor, accurate positioning improves and folds package precision, guarantees that lithium powder folds package quality.
2. The two direction-adjusting gears in the direction-adjusting assembly are meshed with the synchronous belt 503, so that the driving synchronous rod and the driven synchronous rod realize synchronous and same-direction rotation.
3. The speed reducing motor, the active lifting belt, the lifting synchronous mechanism and the synchronous connecting frame are mutually matched, the active lifting belt is controlled to drive the synchronous connecting frame to move through rotation of the speed reducing motor, the synchronous connecting frame is connected with the stacking device to follow the movement, and synchronous lifting of all the stacking devices in the whole four-way stacking mechanism is realized through the lifting synchronous mechanism and the synchronous connecting frame.
4. The upper limiting part comprises a shaft-connected rotating arm, the end part of the rotating arm is connected with a contact wheel, the upper limiting part comprises an upper contact surface, the contact wheel and the upper contact surface are mutually abutted when the pack stacking device is at the pack receiving position, when the pack stacking device descends, the contact wheel rotates and then is separated from the upper contact surface, the rotating arm downwards rotates under the action of gravity, the angle driver detects the rotation of the rotating arm, a gear motor is started to work, the pack stacking device slowly descends at a uniform speed, the lithium powder pack is guaranteed to be prevented from flying dust as much as possible in transportation, no decrement is guaranteed in transportation, meanwhile, floating lithium powder in the air is reduced, and safety accidents in workshops are reduced.
A control method for a bag stacking machine, which is used for controlling an automatic bag stacking machine and at least comprises the following steps:
s1, when a pressure sensor on a four-way stacking mechanism detects pressure change in real time, a motor is started to push a stacking push plate inwards;
s2, when the lithium powder package with the quality compliance on the package stacking pushing plate is detected in real time, a speed reducing motor is started to control the four-way package stacking mechanism to descend;
s3, inquiring a count value of the placed package, and executing a specified descending distance according to the count value;
s4, after the pressure sensor on the package folding push plate is pushed to detect the pressure change, controlling the motor to pull back the package folding push plate;
s5, starting the gear motor to control the four-way stacking mechanism to return;
and S6, when the four-way stacking mechanism is detected to reach the initial position in real time, the count value is added one in an accumulated way.
By implementing the technical scheme, the invention has the following advantages:
1. through pressure sensor, angle sensor's real-time supervision, it gets into the back to monitor that there is the lithium powder package, automatic according to the condition execution transport and fold package work, automatic integration is transported, fold package work.
2. The initial work is triggered through the pressure sensor, when the package folding push plate is detected to be lowered when no external force is applied, the angle driver is detected to rotate the rotating arm, the gear motor is started to control the four-way package folding mechanism to be lowered, the quality of the lithium powder package only reaches the standard when no external force is applied, the front-stage pre-detection function is achieved, the lithium powder package with the quality which does not reach the standard is detected at the highest position, and the package folding mechanism can be directly reminded to send back at the beginning.
Drawings
Fig. 1 is a front view of an automated bag stacking machine according to the present invention.
Fig. 2 is a perspective view of an automated bag stacking machine according to the present invention.
Fig. 3 is an enlarged detail view at a in fig. 2.
Fig. 4 is an enlarged detail view at B in fig. 2.
Fig. 5 is a perspective view showing the structure of the upper contact device in the present invention.
Fig. 6 is a perspective view of the upper contact device of the present invention.
Fig. 7 is an assembly view of a gear motor, a lifting synchronization mechanism and one of the stacking devices according to the present invention.
Fig. 8 is a structural diagram of an active synchronization bar in the present invention.
Fig. 9 is a structural view of a first flange according to the present invention.
Fig. 10 is a structural view of a driven synchronizing bar in the present invention.
Fig. 11 is a structural view of a second flange according to the present invention.
FIG. 12 is a flow chart of a control method of the present invention.
Wherein,
1. a frame 101, hollow legs;
2. the four-way bag stacking mechanism comprises a four-way bag stacking mechanism, 201, a bag stacking device, 2011, a bag stacking push plate, 20111, an upper inclined push plate, 20112, a lower inclined push plate, 2012, a main body bracket, 2013, a bag stacking bracket, 202 and a synchronous connecting frame;
3. the speed reducing motor 301, the lifting gear 302 and the active lifting belt;
4. a motor;
5. lifting synchronizing mechanism 501, driving synchronizing rod 5011, first flange 502, driven synchronizing rod 5021, second flange 503, synchronous belt 504, first connecting pipe sleeve 505, first synchronizing gear 5051, first intermediate connecting pipe sleeve 5052, first lifting gear portion 5053, first portion synchronizing gear portion 506, second connecting pipe sleeve 507, second synchronizing gear 5071, second intermediate connecting pipe sleeve 5072, second lifting gear portion 5073, second synchronizing gear portion;
8. a steering assembly 801, a steering mounting plate 802 and a steering gear;
9. the device comprises a limiting mechanism 901, an upper limiting strip, a 9011, an upper limiting piece, a 90111, an upper contact surface, a 902, a lower limiting strip, a 9021 and a lower limiting piece;
10. a contact mechanism 1001, an upper contact device 1002, a lower contact device;
1101. rotating arm 1102, contact wheel.
Detailed Description
The invention is further illustrated below in conjunction with specific examples and experimental data. It should be understood that the embodiments of the present invention are only for illustrating the present invention and not for limiting the present invention, and various substitutions and modifications made according to the general knowledge and conventional means of the person skilled in the art should be included in the scope of the present invention without departing from the technical spirit of the present invention.
Example 1:
as shown in fig. 1-11, an automated bag stacking machine, comprising:
a frame 1.
The four-way stacking mechanism 2 comprises two groups of stacking assemblies, and four-way stacking is achieved. Each group of package stacking components comprises two package stacking devices 201 symmetrically arranged on two sides of the frame 1, the package stacking devices 201 are controlled by the motor 4 to push the package stacking push plates 2011 to do forward pushing and backward drawing movements, and adjacent package stacking devices 201 are connected through the synchronous connecting frames 202.
The stacking device 201 further comprises a main body bracket 2012 and a stacking bracket 2013, wherein two sides of the main body bracket 2012 are respectively connected with the synchronous connecting frame 202, the motor 4 is connected to the main body bracket 2012, the stacking bracket 2013 is connected to the front of the main body bracket 2012 in the pushing direction, and the stacking push plate 2011 is arranged at the lower end of the stacking bracket 2013.
The stacking push plate 2011 comprises an upper inclined push plate 20111 and a lower inclined push plate 20112, an included angle between the upper inclined push plate 20111 and the lower inclined push plate 20112 is an obtuse angle, and an included angle formed between the lower inclined push plate 20112 and a horizontal plane is 15-20 degrees. Because the lithium powder device is in the lithium powder package, the lithium powder package is flexible cloth material, has great deformation characteristic. In the stacking process, after a lithium powder packet is received, a pressure sensor arranged on the lower inclined pushing plate 20112 detects the received lithium powder packet, and the starting motor 4 is controlled to push the stacking pushing plate 2011 to do forward pushing movement to tightly press and grip the lithium powder packet, so that the lithium powder packet enters a descending link.
The gear motor 3, the lifting gear 301 is connected on the axis of rotation of gear motor 3, and lifting gear 301 is connected with initiative elevating belt 302, and initiative elevating belt 302 is connected with one of them pile of packing device 201.
And the lifting synchronization mechanism 5 comprises a driving synchronization rod 501 and a driven synchronization rod 502, wherein the driving synchronization rod 501 and the driven synchronization rod 502 are connected through a synchronous belt 503, and the driving synchronization rod 501 is connected with a rotating shaft of the lifting motor 3. Both ends of the active synchronizing rod 501 are connected with a first connecting pipe sleeve 504 through a first flange 5011, and a first synchronizing gear 505 is arranged on the first connecting pipe sleeve 504. Both ends of the driven synchronizing rod 502 are connected with a second connecting pipe sleeve 506 through a second flange 5021, and a second synchronizing gear 507 is arranged on the second connecting pipe sleeve 506. The first and second synchromesh gears 505 and 507 are connected by a timing belt 503.
The direction adjusting assembly 8 is arranged near the first synchronous gear 505 or the second synchronous gear 507, the direction adjusting assembly 8 comprises a direction adjusting mounting plate 801 and a direction adjusting gear 802 which is sequentially arranged on the direction adjusting mounting plate 801 up and down, and the axes of the two direction adjusting gears 802 are respectively positioned at the upper end and the lower end of the axis of the first synchronous gear 505 or the second synchronous gear 507. The driving synchronizing bar 501 and the driven synchronizing bar 502 realize synchronous and same-direction rotation through the engagement of the two direction-adjusting gears 802 in the direction-adjusting assembly 8 and the synchronous belt 503.
The first synchronizing gear 505 includes a first intermediate connecting sleeve 5051, a first lifting gear portion 5052, and a first portion synchronizing gear portion 5053, and the first lifting gear portion 5052 and the first portion synchronizing gear portion 5053 are connected to both ends of the first intermediate connecting sleeve 5051, respectively. The second synchronizing gear 507 includes a second intermediate connection pipe housing 5071, a second elevating gear portion 5072, and a second synchronizing gear portion 5073, and the second elevating gear portion 5072 and the second synchronizing gear portion 5073 are connected to both ends of the first intermediate connection pipe housing 5071, respectively.
The frame 1 comprises a hollow supporting leg 101, a limiting mechanism 9 is arranged on one side of the supporting leg 101, a contact mechanism 10 is arranged on the synchronous connecting frame 202 on the same side corresponding to the limiting mechanism 9, the contact mechanism 10 comprises an upper contact device 1001 and a lower contact device 1002 which are sequentially arranged up and down, the limiting mechanism 9 comprises an upper limiting strip 901 and a lower limiting strip 902, an upper limiting piece 9011 is arranged at the upper end of the upper limiting strip 901, a lower limiting piece 9021 is arranged at the lower end of the lower limiting strip 902, and when the stacking device 201 is in a package receiving position, the upper contact device 1001 is connected with the upper limiting piece 9011; the lower contact device 1002 is connected to the lower stop 9021 when the pack 201 is in the lowermost pack position.
The upper limiter 9011 is axially connected to the rotating arm 1101, the end of the rotating arm 1101 is connected to the contact wheel 1102, and the upper limiter 9011 comprises an upper contact surface 90111. When the folding device 201 is in the folding position, the contact wheel 1102 and the upper contact surface 90111 are mutually abutted, when the folding device 201 descends, the contact wheel 1102 rotates, after the contact wheel 1102 is separated from the upper contact surface 90111, the rotating arm 1101 rotates downwards under the action of gravity, the angle sensor detects that the rotating arm 1101 rotates, wherein the angle sensor is not shown in the figure, and the angle sensor is arranged at the shaft joint of the rotating arm 1101 and the upper limiting piece 9011 so as to detect the rotation of the rotating arm 1101. Because the contact wheel 1102 moves downwards and is separated from the upper limiting piece 9011, the supporting function of the upper contact surface 90111 is lost, the rotating arm 1101 moves downwards in a circular motion under the influence of force, and the angle sensor detects that the rotating arm 1101 rotates and then starts the gear motor 3 to work, so that the bag stacking device 201 descends slowly and uniformly.
Example 2
Embodiment 2 is a control method for controlling the apparatus of embodiment 1 based on embodiment 1.
As shown in the figure, the control method of the bag stacking machine at least comprises the following steps:
s1, when the pressure sensor on the four-way stacking mechanism 2 detects pressure change in real time, the motor 4 is started to push the stacking push plate 2011 inwards.
S2, when the lithium powder pack with the quality compliance on the pack stacking push plate 2011 is detected in real time, the gear motor 3 is started to control the four-way pack stacking mechanism 2 to descend.
S2 specifically includes that when the stacking push plate 2011 descends when no external force is applied, the angle driver detects that the rotating arm 1101 rotates, and the gear motor 3 is started to control the four-way stacking mechanism 2 to descend.
S3, inquiring a count value of the placed package, and executing a specified descending distance according to the count value.
And S4, after the pressure sensor on the pushing and stacking push plate 2011 detects pressure change, controlling the motor 4 to pull back the stacking push plate 2011. When the stacking device 201 descends to a prescribed distance, if the lithium powder pack is the lowest lithium powder pack, the lithium powder pack contacts the ground, and the pressure of the lithium powder pack on the lower inclined push plate (20112) becomes smaller; if the lithium powder pack is the middle or the uppermost lithium powder pack, the lithium powder pack is in contact with the lower lithium powder pack, and the pressure of the lithium powder pack on the lower inclined push plate (20112) is reduced.
S5, starting the gear motor 3 to control the four-way stacking mechanism 2 to return.
And S6, when the four-way stacking mechanism 2 reaches the initial position, the count value is added by one in an accumulated way.
The foregoing is merely a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions easily conceivable by those skilled in the art under the technical teaching of the present invention should be included in the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.
Claims (9)
1. An automated bag stacking machine, comprising:
a frame (1);
the four-way bag stacking mechanism (2), the four-way bag stacking mechanism (2) is connected to the frame (1) in a sliding manner, the four-way bag stacking mechanism (2) comprises two groups of bag stacking components, each group of bag stacking components comprises two bag stacking devices (201) symmetrically arranged on two sides of the frame (1), the bag stacking devices (201) are controlled by a motor (4) to push a bag stacking push plate (2011) to do forward pushing and backward pulling movements, and adjacent bag stacking devices (201) are connected through a synchronous connecting frame (202);
the speed reducing motor (3), the speed reducing motor (3) is arranged on the frame (1), and the speed reducing motor (3) controls the lifting of the bag stacking device (201) through the lifting synchronous mechanism (5);
the frame (1) comprises a hollow supporting leg (101), a limiting mechanism (9) is arranged on one side of the hollow supporting leg (101), a contact mechanism (10) is arranged on the synchronous connecting frame (202) on the same side corresponding to the limiting mechanism (9), the contact mechanism (10) comprises an upper contact device (1001) and a lower contact device (1002) which are sequentially arranged up and down, the limiting mechanism (9) comprises an upper limiting strip (901) and a lower limiting strip (902), an upper limiting piece (9011) is arranged at the upper end of the upper limiting strip (901), a lower limiting piece (9021) is arranged at the lower end of the lower limiting strip (902), and when the bag stacking device (201) is arranged at a bag receiving position, the upper contact device (1001) is connected with the upper limiting piece (9011); when the stacking device (201) is at the lowest stacking position, the lower contact device (1002) is connected with the lower limiting piece (9021).
2. An automated bag stacking machine according to claim 1, wherein a lifting gear (301) is connected to a rotating shaft of the gear motor (3), the lifting gear (301) is connected to an active lifting belt (302), and the active lifting belt (302) is connected to one of the bag stacking devices (201);
lifting synchronization mechanism (5), lifting synchronization mechanism (5) include initiative synchronizing lever (501), driven synchronizing lever (502), initiative synchronizing lever (501) with driven synchronizing lever (502) are connected through hold-in range (503), initiative synchronizing lever (501) with gear motor (3) rotation axis connection.
3. The automatic stacking machine according to claim 2, wherein two ends of the active synchronizing rod (501) are connected with a first connecting pipe sleeve (504) through a first flange (5011), and a first synchronizing gear (505) is arranged on the first connecting pipe sleeve (504);
two ends of the driven synchronous rod (502) are connected with a second connecting pipe sleeve (506) through a second flange (5021), and a second synchronous gear (507) is arranged on the second connecting pipe sleeve (506);
the first synchronous gear (505) and the second synchronous gear (507) are connected through the synchronous belt (503).
4. An automated bag stacking machine according to claim 3, wherein a direction adjusting assembly (8) is arranged near the first synchronous gear (505) or the second synchronous gear (507), the direction adjusting assembly (8) comprises a direction adjusting mounting plate (801) and direction adjusting gears (802) which are sequentially arranged on the direction adjusting mounting plate (801), and the axes of the two direction adjusting gears (802) are respectively positioned at the upper end and the lower end of the axes of the first synchronous gear (505) or the second synchronous gear (507).
5. An automated bag stacker according to claim 3 wherein the first synchronizing gear (505) comprises a first intermediate connecting sleeve (5051), a first lifting gear portion (5052) and a first portion synchronizing gear portion (5053), the first lifting gear portion (5052) and the first portion synchronizing gear portion (5053) being connected to respective ends of the first intermediate connecting sleeve (5051);
the second synchronous gear (507) comprises a second intermediate connection pipe sleeve (5071), a second lifting gear part (5072) and a second synchronous gear part (5073), and the second lifting gear part (5072) and the second synchronous gear part (5073) are respectively connected to two ends of the first intermediate connection pipe sleeve (5051).
6. An automated bag stacking machine according to claim 1, wherein the upper limiting member (9011) is pivotally connected to a rotating arm (1101), an end of the rotating arm (1101) is connected to a contact wheel (1102), and the upper limiting member (9011) includes an upper contact surface (90111).
7. The automated bag stacking machine according to claim 1, wherein the bag stacking device (201) further comprises a main body bracket (2012) and a bag stacking bracket (2013), two sides of the main body bracket (2012) are respectively connected with the synchronous connecting frame (202), the motor (4) is connected to the main body bracket (2012), the bag stacking bracket (2013) is connected to the front of the main body bracket (2012) in the bag pushing direction, and the bag stacking push plate (2011) is arranged at the lower end of the bag stacking bracket (2013).
8. The automated bag stacking machine according to claim 6, wherein the bag stacking push plate (2011) comprises an upper inclined push plate (20111) and a lower inclined push plate (20112), an included angle between the upper inclined push plate (20111) and the lower inclined push plate (20112) is an obtuse angle, and an included angle between the lower inclined push plate (20112) and a horizontal plane is 15 ° -20 °.
9. A control method of a stacker for controlling an automated stacker according to claim 1, comprising at least the steps of:
s1, when a pressure sensor on a four-way bag stacking mechanism (2) detects pressure change in real time, a motor (4) is started to push a bag stacking push plate (2011) inwards;
s2, when a lithium powder packet with a quality compliance on the packet stacking push plate (2011) is detected in real time, a speed reducing motor (3) is started to control the four-way packet stacking mechanism (2) to descend;
s3, inquiring a count value of the placed package, and executing a specified descending distance according to the count value;
s4, after a pressure sensor on the package folding push plate (2011) is pushed to detect pressure change, a motor (4) is controlled to pull back the package folding push plate (2011);
s5, starting the gear motor (3) to control the four-way stacking mechanism (2) to return;
and S6, when the four-way stacking mechanism (2) reaches the initial position, the count value is added by one in an accumulated way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210948151.4A CN115320960B (en) | 2022-08-09 | 2022-08-09 | Automatic bag stacking machine and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210948151.4A CN115320960B (en) | 2022-08-09 | 2022-08-09 | Automatic bag stacking machine and control method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN115320960A CN115320960A (en) | 2022-11-11 |
| CN115320960B true CN115320960B (en) | 2024-01-09 |
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| CN202210948151.4A Active CN115320960B (en) | 2022-08-09 | 2022-08-09 | Automatic bag stacking machine and control method thereof |
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| CN103991716A (en) * | 2014-05-29 | 2014-08-20 | 广西壮族自治区农业机械研究院 | Small bag folding machine |
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| CN113306773A (en) * | 2021-05-19 | 2021-08-27 | 湖州德奥机械设备有限公司 | Electric bag folding machine |
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| CN115320960A (en) | 2022-11-11 |
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