CN112830269A - Intelligent discharging device - Google Patents
Intelligent discharging device Download PDFInfo
- Publication number
- CN112830269A CN112830269A CN202011537563.6A CN202011537563A CN112830269A CN 112830269 A CN112830269 A CN 112830269A CN 202011537563 A CN202011537563 A CN 202011537563A CN 112830269 A CN112830269 A CN 112830269A
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- Prior art keywords
- unloading
- positioning detection
- discharging
- dump truck
- intelligent
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/005—Control arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
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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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/06—Feeding articles or materials from bunkers or tunnels
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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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/006—Centring or aligning a vehicle at a loading station using means not being part of the vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention provides an intelligent discharging device which comprises a discharging arm (201) and an intelligent discharging detection control device, wherein the discharging arm (201) is installed at a position to be discharged, when a discharging vehicle (500) is located at a specified discharging position, an outlet of the discharging arm (201) is butted into a discharging vehicle loading cavity (503) of the discharging vehicle (500), and the intelligent discharging detection control device is used for detecting that the intelligent discharging detection vehicle (500) is located at the specified discharging position and then interactively controlling the discharging action of the discharging arm (201). The device is convenient to integrally detect, high in automation degree and good in usability in the operation process, and the problems of potential excessive unloading and complex unloading actions are prevented, so that the operation efficiency of a production line is improved.
Description
Technical Field
The invention relates to the field of automatic equipment of a production line, in particular to an intelligent discharging device, which is particularly applied to automatic discharging of a storage hopper in an automatic lotus seed production line.
Background
The lotus seed production line is arranged at the outlet end of a production line storage hopper at a high position like a lotus seed production line, the lotus seed in the storage hopper is unloaded and processed by adopting a mode of manually installing a discharge arm and rotating the outlet position of an unloading device, the discharge arm is connected with the interface of the storage hopper in a square mode to enable the unloading direction to be adjusted in four directions generally, the storage hopper is manually unloaded and processed in an on-off mode by adopting the modes of inserting pieces and the like, the controllability and the unloading efficiency of unloading capacity control are not high, therefore, the intelligent unloading device design needs to be carried out, when the intelligent unloading device is designed, the convenience of control and the timeliness of feedback are considered on the whole to improve the usability of the whole use, the robustness is realized, and some potential misoperation is prevented.
Disclosure of Invention
The invention discloses an intelligent discharging device, which aims to realize automatic discharging in a storage hopper of a production line so as to improve the operating efficiency of the production line, and also integrally consider the convenience of a series of operations and the timeliness of feedback so as to improve the usability and robustness of the integral use and prevent some potential misoperation.
The intelligent unloading device comprises an unloading arm and an intelligent unloading detection control device, wherein the unloading arm is arranged at a position to be unloaded, when the unloading truck is positioned at a designated unloading position, an outlet of the unloading arm is butted in a loading cavity of the unloading truck, and the intelligent unloading detection control device is used for automatically detecting that the unloading truck is positioned at the designated unloading position and then interactively controlling the unloading action of the unloading arm.
Preferably, the intelligent unloading detection control device comprises at least one positioning detection part, an electric control valve, a valve driver for driving the electric control valve, a central control module and an input/output operation interaction module, wherein the electric control valve is arranged on an unloading arm, the central control module is in communication connection with the input/output operation interaction module and the valve driver, the positioning detection part is used for detecting a positioning detection code arranged on the unloading vehicle when the unloading vehicle is at a specified unloading position, and the central control module controls the valve driver to be switched on and off according to a position state of the unloading vehicle detected by the positioning detection part and a user operation instruction received by the input/output operation interaction module.
According to the technical scheme, the placement state of the unloading truck is automatically detected through the positioning detection part, and the unloading of the production line is intelligently controlled by combining the interactive control instruction of an operator. The central control module type comprises a single chip microcomputer, an FPGA and other special or general control chips, the device is convenient to detect, the automation degree is high, and the usability of the operation process is good.
Preferably, the mobile terminal further comprises an operation platform, the central control module and the input and output operation interaction module are arranged in the operation platform, and the input and output operation interaction module comprises an audio component, a touch display screen and a start and stop button. The control component operating components are arranged on one operating platform in a centralized manner, so that the operation of an operator is facilitated.
Preferably, the operation of this intelligent discharge apparatus of operation of unloading work process of operating personnel through the operation of start stop button one-key formula, specific one-key formula mode of operation's control realization includes as follows:
when the positioning detection part detects that the dump truck is placed at the appointed unloading position through detecting the positioning detection code, a signal that the dump truck is in place is sent to the central control module, at the moment, the central control module controls the audio part, the touch display screen and other feedback parts to feed back a ready signal of the position of the dump truck to an operator, and simultaneously the start stop button can receive a start signal of the operator, in the state, the operator presses the start stop button to control the valve driver to drive the electric control valve to be opened, after the electric control valve of the discharge hopper is opened, the goods are unloaded from the storage hopper to the trolley of the dump truck, and simultaneously, in the state, the start stop button is changed into a signal for receiving stop unloading, in the state, after a user presses the start stop button, the central control module controls the valve driver to be closed so as to stop the unloading process, and when the positioning detection part detects that the positioning detection code of the dump truck deviates The control valve driver drives and controls the electric control valve to be closed so as to stop the unloading process.
The operation control mode can realize one-key operation of a single key with strong feedback and high usability, and is favorable for controlling the intelligent discharging process.
Preferably, the positioning detection component also obtains the model and the capacity information of the dump truck when detecting the positioning detection code of the dump truck, a threshold capacity which is not more than full load can be obtained according to the capacity information, the central control module calculates the threshold unloading time required by unloading the threshold capacity by adopting the threshold capacity and the unloading speed, and the central control module controls the valve driver to drive and control the electric control valve to be turned off when the unloading process reaches the threshold unloading time so as to stop the unloading process.
Therefore, the problem of excessive unloading caused by negligence of manual operation can be avoided, and when a positioning ready state, a state that the dump truck leaves a specified position, a state of receiving a starting instruction and a state of receiving an unloading stopping instruction are detected, operation feedback is carried out through a feedback component such as an audio component, a touch display screen, an indicator light prompt and the like, so that the sensible characteristic of the state of the enhanced operation is reminded to remind an operator of the current state to avoid misoperation.
Preferably, the threshold capacity is between 60% and 100% of the full capacity, and the typical value is 80% of the full capacity.
Preferably, the bottom of unloading arm is provided with at least one location detection part mounting panel, the location detection part sets up on the location detection part mounting panel, the location detection part is in the lateral wall edge upper end that sets up the position that sets up of location detection part mounting panel when the dump truck is in appointed uninstallation position and corresponds the detection dump truck sets up the location and detects the sign indicating number.
Preferably, the positioning detection part is arranged on the placing ground when the dump truck is at the designated unloading position, and the positioning detection part correspondingly detects the positioning detection code arranged on the bottom plate of the dump truck when the dump truck is at the designated unloading position.
Preferably, the unloading vehicle further comprises an installation side plate arranged near the appointed unloading position, a positioning detection part is arranged on the installation side plate, and the positioning detection part correspondingly detects a positioning detection code arranged on the outer side of the side wall of the unloading vehicle when the unloading vehicle is at the appointed unloading position.
Preferably, the unloading vehicle further comprises a trolley mounting platform, a plurality of wheel sunken jacking blocks are arranged on the trolley mounting platform, the positioning detection part is arranged on the trolley mounting platform, the positioning detection part corresponds to a positioning detection code arranged on a bottom plate of the unloading vehicle when the unloading vehicle is located at the specified unloading position of the trolley mounting platform, the layout positions of the wheel sunken jacking blocks can be matched with the layout positions of tires of the unloading vehicle, each wheel sunken jacking block is connected with a telescopic hydraulic cylinder, and a control part of the telescopic hydraulic cylinder is in communication connection with the central control module.
Preferably, the control mode that central control module control wheel sunken jacking piece includes: when the positioning detection part detects that the dump truck is located at the appointed unloading position, the tire of the dump truck is also located on the wheel sunken jacking block, the start stop button is pressed, the telescopic hydraulic cylinder is controlled to sink, so that the tire of the dump truck sinks along with the wheel sunken jacking block and is clamped into the trolley mounting platform, and when unloading is completed, the start stop button is pressed, so that the tire of the dump truck is restored to the original position. When unloading is completed, the start-stop button is pressed to restore the tire of the truck to the original position, so that the truck is limited at a specific position and lateral sliding in the unloading process is avoided as much as possible.
Drawings
Fig. 1 is a schematic operation diagram of an intelligent discharging device 1 of the invention.
Fig. 2 is a lower view of a positioning detection part mounting plate of the intelligent discharging device of the present invention.
FIG. 3 is a schematic diagram of the setting of the trolley positioning bar code of the intelligent discharging device.
Fig. 4 is a schematic operation diagram of embodiment 2 of the intelligent discharging device of the invention.
FIG. 5 is a schematic structural view of a positioning bar code of a cart mounted on the bottom of the dump truck according to the present invention.
Fig. 6 is a schematic operation diagram of embodiment 3 of the intelligent discharging device of the invention.
Fig. 7 is a schematic operation diagram of embodiment 4 of the intelligent discharging device of the invention.
Fig. 8 is a layout diagram of wheel-sunken jacking blocks in a trolley installation slope of embodiment 4 of the intelligent discharging device of the invention.
In the drawings:
100-a classification storage hopper; 110-single cylinder storage hopper; 201-a storage hopper discharge arm; 202-an electrically controlled valve; 203-a valve actuator; 204-positioning detection component mounting plate; 205-positioning detection means; 206-mounting side plates; 300-an operating platform; 301-audio components; 302-start stop button; 303-touch display screen; 304-operating platform mounting bars; 305 — an operating platform mounting base; 500-dump truck; 501-positioning a detection code; 502-unloading the tire; 503-a dump truck loading chamber; 602-wheel sunken jacking block; 603-a telescopic hydraulic cylinder; 604-platform ramp; 605-trolley mounting platform.
Detailed Description
Embodiments of the present invention are further described below with reference to the accompanying drawings.
Fig. 1 is a schematic working diagram of an embodiment 1 of the intelligent discharging device of the present invention, an outlet end of a sorting storage hopper 100 is connected to a storage hopper discharging arm 201, an electrically controlled valve 202 is disposed on the storage hopper discharging arm 201, the electrically controlled valve 202 is connected to a valve driver 203, the valve driver 203 is used for on-off control of the electrically controlled valve 202, the valve driver 203 is connected to an operating platform 300, an audio component 301, a start-stop button 302 and a touch display screen 303 are disposed in the operating platform 300, an operating platform mounting rod 304 is disposed under the operating platform 300, an operating platform mounting base 305 is disposed under the operating platform mounting rod 304, a positioning detection component mounting plate 204 is disposed at a bottom end of the discharging arm 201, positioning detection components 205 are disposed around the positioning detection component mounting plate 204, and the positioning detection components 205 are disposed as shown in fig. 2, which is a lower view of the positioning detection component mounting plate of the intelligent discharging, fig. 3 is a schematic diagram of a cart positioning barcode arrangement of the intelligent discharging apparatus of the present invention, wherein a positioning detection code 501 is disposed at an upper end of a sidewall edge of a discharge truck 500, when the discharge truck 500 is pushed to a specific position, a position of the positioning detection code 501 is matched with a position of a positioning detection component 205 disposed on a positioning detection component mounting plate 204, so that the positioning detection component 205 can smoothly detect the positioning detection code 501 of the discharge truck 500, a central control module is further disposed in the operation platform 300, and is used for integrally receiving a control signal of the positioning detection component 205 and a control signal of the valve driver 203, when the discharge truck is placed at the specific position, the positioning detection component 205 detects a signal of the positioning detection code 501 on the discharge truck in real time, and then transmits a discharge truck preparation completion signal and discharge truck model information to the central control module, and the central control module receives the corresponding signal and then controls the valve driver 203 according to a current system state, so as to control The flow of the vehicle 500 is on and off. The positioning detection component 205 is typically a camera or a special two-dimensional code/barcode scanner, and the positioning detection code 501 is a two-dimensional code or a barcode. The operation platform 300 controls the intelligent unloading device by using a start-stop button 302 through one key, and the specific control process comprises the following steps: when the positioning detection part 205 detects that the dump truck 500 is placed at the designated unloading position through detecting the positioning detection code 501, the positioning detection part sends a signal that the dump truck is in place to the central control module, at this time, the central control module controls the audio part 301, the touch display screen 303 and other feedback parts to feed back a ready signal of the position of the dump truck to an operator, and the start stop button 302 can receive the start signal of the operator, in this state, the operator presses the start stop button 302 to control the valve driver 203 to drive the electric control valve 202 to open, the discharge hopper electric control valve 202 is opened, then the cargo is unloaded from the storage hopper into the truck trolley, and in this state, the start stop button 302 is changed to receive the stop unloading signal, in this state, after the user presses the start stop button 302, the central control module controls the valve driver 203 to close so as to stop the unloading process, when the positioning detection part 205 detects that the positioning detection code 501 of the dump truck 500 deviates from the designated unloading position, the signal is also sent to the central control module control valve driver 203 to drive and control the closing of the electric control valve 202 so as to stop the unloading process, in addition, when the detection part 205 detects the positioning detection code 501 of the dump truck 500, the model and the capacity information of the dump truck are also obtained, a threshold capacity which is not more than full load is obtained according to the capacity information, the value of the threshold capacity is between 60% and 100% of the full load capacity, the typical value is 80% of the full load capacity, the central control module calculates the threshold unloading time required by the unloading completion of the threshold capacity by using the threshold capacity and the unloading speed, and when the unloading process reaches the threshold unloading time, the central control module control valve driver 203 drives and controls the closing of the electric control valve 202 so as to stop the unloading process, therefore, the problem of excessive unloading caused by carelessness of manual operation can be avoided, and the operation feedback is carried out by the feedback components such as the audio component 301, the touch display screen 303, the indicator light prompt and the like when the positioning ready state, the unloading vehicle leaving the designated position state, the starting instruction receiving state and the unloading stopping instruction receiving state are detected, so that the operation feedback is carried out, and the perceptual characteristic of the state of the enhanced operation is reminded to remind an operator of the current state to avoid misoperation. The storage hopper shown in fig. 1 may include a single barrel storage hopper 110 in addition to the sorting storage hopper 100.
Fig. 4 is a schematic diagram of an embodiment 2 of the intelligent discharging device of the present invention, and the main difference between the embodiment 2 and the embodiment 1 is that a positioning detection code 501 is arranged on the bottom plate of a dump truck 500, and the mounting position of a positioning detection component 205 is on the ground where the dump truck 500 is placed, and fig. 5 is a schematic diagram of a structure of a positioning barcode of a bottom-mounted cart of the dump truck of the present invention, wherein the positioning detection code 501 is arranged at the middle position of the bottom plate of the dump truck 500, such that the positioning detection code 501 is arranged without separately arranging a positioning detection component mounting plate 204, and the positioning detection code 501 is not easily worn, in the case of adopting the embodiment 2. Fig. 6 is an operation schematic diagram of embodiment 3 of the intelligent discharging device of the invention, and the main difference between this embodiment 3 and embodiment 1 is that the positioning detection code 501 is arranged outside the side wall of the dump truck 500, the installation position of the positioning detection part 205 is installed on the side plate 206, and the height position matches the installation position of the positioning detection code 501 on the dump truck 500. Although the installation side plate 206 is added to the arrangement of the positioning detection code 501 and the positioning detection member 205 on the side wall, the arrangement is advantageous for avoiding the abrasion of the positioning detection code 501 and the positioning detection member 205.
Fig. 7 is a schematic working diagram of embodiment 4 of the intelligent discharging device of the present invention, the main difference between this embodiment 4 and embodiment 1 is that a trolley mounting platform 605 is provided, a plurality of wheel-sunken jacking blocks 602 are provided on the trolley mounting platform 605, and at the same time, the positioning detection component 205 and the positioning detection code 501 are placed at the bottom, the layout position of the wheel-sunken jacking blocks 602 can match the wheel layout position of the discharging trolley, a telescopic hydraulic cylinder 603 is connected to the bottom of each wheel-sunken jacking block 602, the control part of the telescopic hydraulic cylinder 603 is connected to the central controller of the operation platform 300, when the positioning detection component 205 detects that the discharging trolley 500 is located on the wheel-sunken jacking block 602, the start-stop button is pressed to control the telescopic hydraulic cylinder 603 to sink so that the discharging trolley tire 502 is clamped into the trolley mounting platform 605 along with the wheel-sunken jacking block 602 sinking, pressing the start stop button when unloading is complete causes the truck tires 502 to return to their original positions, which allows the truck 500 to be restrained in a particular position while minimizing lateral slippage during unloading. Fig. 8 is a layout diagram of wheel-sunken jack blocks in a cart mounting slope of embodiment 4 of the intelligent discharging device of the present invention, wherein the layout of the wheel-sunken jack blocks 602 on the cart mounting platform 605 is as shown in fig. 8 capable of cooperating with tires of a dump truck.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The intelligent unloading device is characterized by comprising an unloading arm (201) and an intelligent unloading detection control device, wherein the unloading arm (201) is installed at a position to be unloaded, when the unloading truck (500) is located at a designated unloading position, an outlet of the unloading arm (201) is butted with an unloading truck loading cavity (503) of the unloading truck (500), and the intelligent unloading detection control device is used for automatically detecting the unloading action of the unloading truck (500) after the unloading truck is located at the designated unloading position and interactively controlling the unloading action of the unloading arm (201).
2. The intelligent discharging device as claimed in claim 1, further characterized in that the intelligent discharging detection control device comprises at least one positioning detection part (205), an electrically controlled valve (202), a valve driver (203) for driving the electrically controlled valve (202), a central control module, and an input-output operation interaction module, the electric control valve (202) is arranged on the unloading arm (201), the central control module is in communication connection with the input and output operation interaction module and the valve driver (203), the positioning detection part (205) is used for detecting a positioning detection code (501) arranged on the dump truck (500) when the dump truck (500) is at a designated unloading position, the central control module controls the on-off of the valve driver (203) according to the position state of the dump truck (500) detected by the positioning detection component (205) and the user operation instruction received by the input and output operation interaction module.
3. An intelligent discharging device according to claim 2, further characterized by further comprising an operating platform (300), wherein the central control module and the input/output operation interaction module are both disposed in the operating platform (300), and the input/output operation interaction module comprises an audio component (301), a touch display screen (303) and a start/stop button (302).
4. An intelligent discharging device according to claim 3, wherein the intelligent discharging device is operated by one-click operation of the start-stop button (302), and the specific implementation manner of the one-click operation manner comprises the following steps:
when the positioning detection part (205) detects that the dump truck (500) is placed at the designated unloading position through detecting the positioning detection code (501), a signal that the dump truck is in place is sent to the central control module, at the moment, the central control module controls the audio part (301), the touch display screen (303) and other feedback parts to feed back a ready signal of the position of the dump truck to an operator, and simultaneously the start stop button (302) can receive a start signal of the operator, under the state that the operator presses the start stop button (302), the valve driver (203) is controlled to drive the electric control valve (202) to be opened, after the electric control valve (202) of the discharge hopper is opened, the cargo is unloaded from the storage hopper into the trolley of the dump truck, and simultaneously the start stop button (302) becomes a receiving stop unloading signal, under the state, after the user presses the start stop button (302), the central control module controls the valve driver (203) to be turned off so as to stop the unloading process, and when the positioning detection part (205) detects that the positioning detection code (501) of the unloading truck (500) deviates from the specified unloading position, the central control module also sends a signal to the valve driver (203) to drive and control the electric control valve (202) to be turned off so as to stop the unloading process.
5. An intelligent discharging device according to claim 3, wherein the positioning detection component (205) is further configured to obtain the model and capacity information of the dump truck (500) when detecting the positioning detection code (501) of the dump truck, a threshold capacity not exceeding the full load is obtained according to the capacity information, the central control module calculates a threshold discharging time required for discharging the threshold capacity by using the threshold capacity and the discharging speed, the central control module controls the valve driver (203) to drive and control the electronic control valve (202) to be turned off when the discharging process reaches the threshold discharging time so as to stop the discharging process, and the value of the threshold capacity is between 60% and 100% of the full load capacity of the dump truck (500).
6. The intelligent discharging device according to claim 3, further comprising a trolley mounting platform, wherein a plurality of wheel-sunken jacking blocks are arranged on the trolley mounting platform, the positioning detection part is arranged on the trolley mounting platform, the positioning detection part correspondingly detects positioning detection codes arranged on a bottom plate of the dump truck when the dump truck is located at the specified unloading position of the trolley mounting platform, the layout positions of the wheel-sunken jacking blocks can be matched with the layout positions of truck tires of the dump truck of the unloading trolley, the bottom of each wheel-sunken jacking block is connected with a telescopic hydraulic cylinder, and a control part of the telescopic hydraulic cylinder is in communication connection with the central control module.
7. The intelligent discharging device according to claim 9, wherein the control mode of the central control module for controlling the wheel-sunken lifting block comprises:
when the positioning detection part detects that the dump truck is located at the appointed unloading position, the tire of the dump truck is also located on the wheel sunken jacking block, the start stop button is pressed, the telescopic hydraulic cylinder is controlled to sink, so that the tire of the dump truck sinks along with the wheel sunken jacking block and is clamped into the trolley mounting platform, and when unloading is completed, the start stop button is pressed, so that the tire of the dump truck is restored to the original position.
8. An intelligent discharging device according to any one of claims 2-7, wherein the bottom end of the discharging arm is provided with a positioning detection component mounting plate (204), the positioning detection component is arranged on the positioning detection component mounting plate (204), and the positioning detection component corresponds to a positioning detection code (501) arranged on the upper end of the side wall edge of the discharging vehicle when the discharging vehicle is at the designated discharging position at the arrangement position of the positioning detection component mounting plate (204).
9. An intelligent discharging device according to any one of claims 2-7, wherein the positioning detection part is arranged on the ground for placing the dump truck in the designated discharging position, and the positioning detection part correspondingly detects the positioning detection code (501) arranged on the bottom plate of the dump truck when the dump truck is in the designated discharging position.
10. An intelligent discharging device according to any one of claims 2-7, further characterized by comprising a mounting side plate (206) arranged laterally at the designated discharging position, wherein the positioning detection part is arranged on the mounting side plate (206), and the positioning detection part is used for correspondingly detecting a positioning detection code (501) arranged on the outer side of the side wall of the dump truck when the dump truck is at the designated discharging position.
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| CN202011537563.6A CN112830269A (en) | 2020-12-23 | 2020-12-23 | Intelligent discharging device |
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| CN202011537563.6A CN112830269A (en) | 2020-12-23 | 2020-12-23 | Intelligent discharging device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353479A (en) * | 2021-07-06 | 2021-09-07 | 发网科技(武汉)有限公司 | Blanking mechanism for selecting clothes and working method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113353479A (en) * | 2021-07-06 | 2021-09-07 | 发网科技(武汉)有限公司 | Blanking mechanism for selecting clothes and working method |
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