A control device for express warehouse and express warehouse

Abstract

The embodiment of the present invention discloses a control device for an express warehouse and an express warehouse. The control device for the express warehouse includes an input module, a control module, and two push rod motors, a first push rod motor and a second push rod motor. The input module is used to adjust the output interactive signal according to the setting parameters input by the user; the control module is used to adjust the output first drive signal and the second drive signal according to the received interactive signal; the first push rod motor controls the switch state of the first access door according to the received first drive signal, and the second push rod motor controls the switch state of the second access door according to the received second drive signal. The brushless push rod motor disclosed in the technical solution provided by the embodiment of the present invention has a motion limit function inside. After the first access door and / or the second access door are in place, the motor control signal is output. There is no need to set a limit switch or position sensor outside the motor. The brushless push rod motor has a long service life and meets the frequent access requirements of the express warehouse.

Description

Technical Field

[0001] The embodiments of the present invention relate to the field of intelligent storage and access technology, and in particular to a control device for an express warehouse and an express warehouse. Background Art

[0002] Traditional express lockers control the opening of the compartment door through the user's operation of the interactive panel. The user needs to walk to the open compartment to store or retrieve items, and close the door after storing or retrieving items. However, express warehouses can complete delivery and reception in front of the interactive panel. After the user stores or retrieves items, the storage and retrieval port automatically closes without prompting to close the door. Especially when delivering multiple express parcels, you only need to deliver them one by one in front of the panel, without having to walk back and forth to deliver them like express lockers. In addition, the internal sensors of the express warehouse can measure the weight and volume of the delivered items, allocate appropriate space, improve space utilization, and increase storage capacity, making express warehouses widely used.

[0003] The access port of the existing express warehouse requires an access door. The opening and closing of the access door requires a motor to control the lifting of the door panel. The motor of the existing express warehouse generally uses a brushed DC push rod motor or a stepper motor. However, due to the frequent operation of the motor, the existing brushed DC push rod motor has a limited service life. The existing stepper motor is not only expensive, but also needs to be equipped with a gear belt or drag chain to drive the door panel up and down. In addition, the existing brushed DC push rod motor and stepper motor need to be equipped with a position sensor to detect whether the door panel has moved in place.

[0004] How to improve the control reliability and service life of the storage and access doors of express warehouses has become an urgent problem to be solved in the intelligent warehouse storage and access door design industry. Summary of the invention

[0005] The embodiments of the present invention provide a control device for an express warehouse and an express warehouse, so as to improve the reliability and service life of the control of the access door of the express warehouse.

[0006] In order to achieve the above technical problems, the present invention adopts the following technical solutions:

[0007] In a first aspect, an embodiment of the present invention provides a control device for an express warehouse, comprising:

[0008] An input module, the input module is used to adjust the output interactive signal according to the set parameters input by the user;

[0009] A control module, the control module is used to adjust the output first drive signal and the second drive signal according to the received interaction signal;

[0010] There are two push rod motors, a first push rod motor and a second push rod motor. The first push rod motor controls the opening and closing state of the first access door according to the first drive signal received, and the second push rod motor controls the opening and closing state of the second access door according to the second drive signal received; wherein the first access door and the second access door are arranged along the express delivery path, and at least one push rod motor is a brushless push rod motor.

[0011] Furthermore, the control module includes:

[0012] A main control submodule, which is used to adjust the output drive control signal according to the received interactive signal;

[0013] The driving submodule is used to adjust the output first driving signal and the second driving signal according to the received driving control signal.

[0014] Furthermore, the driving submodule includes:

[0015] A driving board, the driving board is used to adjust the output first parameter control signal and the second parameter control signal according to the received driving control signal;

[0016] The first driver is used to adjust the output according to the received first parameter control signal

[0017] a first driving signal;

[0018] The second driver is used to adjust the output second driving signal according to the received second parameter control signal.

[0019] Further, at least one push rod motor comprises:

[0020] A first travel switch, the first travel switch is used to adjust the output opening monitoring signal according to whether the corresponding access door is fully opened;

[0021] The driving board is used to adjust the corresponding parameter control signal output according to the received opening monitoring signal.

[0022] Furthermore, the first end of the first travel switch is electrically connected to the setting signal output end of the driving board, and the second end of the first travel switch is electrically connected to the opening monitoring end of the driving board. The first travel switch is used to control the connectivity between its first end and the second end according to whether the corresponding access door is opened in place.

[0023] Further, at least one push rod motor comprises:

[0024] A second travel switch, the second travel switch is used to adjust the output closing monitoring signal according to whether the corresponding access door is fully closed;

[0025] The driving board adjusts the corresponding parameter control signal output according to the received shutdown monitoring signal.

[0026] Furthermore, the first end of the second travel switch is electrically connected to the setting signal output end of the driving board, and the second end of the second travel switch is electrically connected to the closing monitoring end of the driving board. The second travel switch is used to control the connectivity between its first end and the second end according to whether the corresponding access door is closed in place.

[0027] Furthermore, the control device also includes:

[0028] A first sensor module is located between the first access door and the second access door along the delivery path of the express delivery, and the first sensor module is used to detect whether the express delivery to be processed passes the location of the first sensor module along the delivery path of the express delivery and generate a first feedback signal;

[0029] The driving board controls the corresponding access door to open or close according to the received first feedback signal.

[0030] Furthermore, the control device also includes:

[0031] A second sensor module is located inside the second access door along the delivery path of the express delivery. The second sensor module is used to detect whether the express delivery to be processed is at the location of the second sensor module and generate a second feedback signal. The drive board controls the corresponding access door to open or close according to the received second feedback signal. In a second aspect, an embodiment of the present invention further provides an express warehouse, including a control device for the express warehouse as proposed in any item of the first aspect, and a first access door and a second access door. The first push rod motor drives the first access door to open or close according to the received first drive signal, and the second push rod motor drives the second access door to open or close according to the received second drive signal.

[0032] The control device of the express warehouse provided by the embodiment of the present invention includes an input module, a control module, and two push rod motors, namely, a first push rod motor and a second push rod motor. The input module is used to adjust the output interactive signal according to the setting parameters input by the user; the control module is used to adjust the output first drive signal and the second drive signal according to the received interactive signal; the first push rod motor controls the switch state of the first access door according to the received first drive signal, and the second push rod motor controls the switch state of the second access door according to the received second drive signal; wherein the first access door and the second access door are arranged along the delivery path of the express, and at least one push rod motor is a brushless push rod motor. By setting at least one push rod motor as a brushless push rod motor, the brushless push rod motor has a motion limit function inside, and the first access door and / or the second access door are in place. The motor control signal is output, and there is no need to set a limit switch or position sensor outside the motor. The brushless push rod motor has a long service life and meets the frequent access requirements of the express warehouse. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0034] Figure 1 is a schematic diagram of a control device for an express warehouse provided by an embodiment of the present invention;

[0035] Figure 2 is a schematic diagram of another control device for an express warehouse provided by an embodiment of the present invention;

[0036] Figure 3 is a schematic diagram of another control device for an express warehouse provided by an embodiment of the present invention;

[0037] Figure 4 is a schematic diagram of another control device for an express warehouse provided by an embodiment of the present invention;

[0038] Figure 5 It is a schematic diagram of an express warehouse provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0039] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0040] This embodiment provides a control device for an express warehouse. Figure 1 Schematic diagram of a control device for a courier warehouse provided by an embodiment of the present invention. Figure 1 The control device of the express warehouse provided in this embodiment includes an input module 1, a control module 2, and two push rod motors, a first push rod motor 3 and a second push rod motor 4. The input module 1 is used to adjust the output interactive signal according to the setting parameters input by the user, and the control module 2 is used to adjust the output first drive signal and the second drive signal according to the received interactive signal. The first push rod motor 3 controls the switch state of the first access door 5 according to the received first drive signal, and the second push rod motor 4 controls the switch state of the second access door 6 according to the received second drive signal. Among them, the first access door 5 and the second access door 6 are arranged along the delivery path of the express, and at least one push rod motor is a brushless push rod motor.

[0041] Specifically, the input module 1 includes a user input interface, which may include a human-computer interaction interface of the express warehouse or an input interface on a mobile terminal. The setting parameters input by the user may include storing and retrieving express parcels. The control module 2 is connected to the input module 1 via a USB serial communication or a wireless communication connection. The first push rod motor 3 and the second push rod motor 4 are respectively connected to the control module 2 via serial communication. The first push rod motor 3 is connected to the first access door 5, and is used to push the door panel of the first access door 5 up and down to control the first access door 5 to open or close; the second push rod motor 4 is connected to the second access door 6, and is used to push the door panel of the second access door 6 up and down to control the second access door 6 to open or close. At least one push rod motor is a brushless push rod motor, and the switch state of the access door can be obtained without an external position sensor, thereby controlling the switch state of the access door.

[0042] Exemplarily, the first access door 5 can be the outer door of the express warehouse, and the second access door 6 can be the inner door of the express warehouse. When the express is deposited, the input module 1 adjusts the output interactive signal according to the setting parameters for depositing the express input by the user, and the control module 2 adjusts the output first drive signal and the second drive signal according to the received interactive signal. The first push rod motor 3 controls the first access door 5 to open according to the received first drive signal, and the second push rod motor 4 controls the second access door 6 to close according to the received second drive signal; when the first access door 5 is opened, the control module 2 adjusts the output second drive signal, and the second push rod motor 4 controls the second access door 6 to remain closed according to the received second drive signal; when the express is placed in the first After entering the first access door 5, the control module 2 adjusts the output first drive signal, and the first push rod motor 3 controls the first access door 5 to close according to the received first drive signal. When the first access door 5 is closed, the control module 2 adjusts the output second drive signal, and the second push rod motor 4 controls the second access door 6 to open according to the received second drive signal. When the second access door 6 is opened, the control module 2 adjusts the output first drive signal, and the first push rod motor 3 controls the first access door 5 to remain closed according to the received first drive signal. After the express enters the second access door 6, the control module 2 adjusts the output second drive signal, and the second push rod motor 4 controls the second access door 6 to close according to the received second drive signal.

[0043] When taking out a courier, the input module 1 adjusts the output interactive signal according to the set parameters for taking out the courier input by the user, the control module 2 adjusts the output first drive signal and the second drive signal according to the received interactive signal, the second push rod motor 4 controls the second access door 6 to open according to the received second drive signal, when the second access door 6 is opened, the control module 2 adjusts the output first drive signal, the first push rod motor 3 controls the first access door 5 to remain closed according to the received first drive signal, after the courier enters between the first access door 5 and the second access door 6, the control module 2 adjusts the output second drive signal, the second push rod motor 3 controls the first access door 5 to remain closed according to the received first drive signal. The motor 4 controls the second access door 6 to close according to the received second drive signal. When the second access door 6 is closed, the control module 2 adjusts the output first drive signal, and the first push rod motor 3 controls the first access door 5 to open according to the received first drive signal. When the first access door 5 is opened, the control module 2 adjusts the output second drive signal, and the second push rod motor 4 controls the second access door 6 to remain closed according to the received second drive signal. After the express is moved out of the first access door 5, the control module 2 adjusts the output first drive signal, and the first push rod motor 3 controls the first access door 5 to close according to the received first drive signal.

[0044] The control device of the express warehouse provided by the embodiment of the present invention includes an input module, a control module, and two push rod motors, namely, a first push rod motor and a second push rod motor. The input module is used to adjust the output interactive signal according to the setting parameters input by the user; the control module is used to adjust the output first drive signal and the second drive signal according to the received interactive signal; the first push rod motor controls the switch state of the first access door according to the received first drive signal, and the second push rod motor controls the switch state of the second access door according to the received second drive signal; wherein the first access door and the second access door are arranged along the delivery path of the express, and at least one push rod motor is a brushless push rod motor. By setting at least one push rod motor as a brushless push rod motor, the brushless push rod motor has a motion limit function inside, and the first access door and / or the second access door are in place. The motor control signal is output, and there is no need to set a limit switch or position sensor outside the motor. The brushless push rod motor has a long service life and meets the frequent access requirements of the express warehouse.

[0045] Optionally, Figure 2 Schematic diagram of another control device for a courier warehouse provided by an embodiment of the present invention. Figure 2 The control module 2 includes a main control submodule 21 and a driving submodule 22. The main control submodule 21 is used to adjust the output driving control signal according to the received interactive signal; the driving submodule 22 is used to adjust the output first driving signal and the second driving signal according to the received driving control signal.

[0046] Specifically, one end of the main control submodule 21 is electrically connected to the input module 1, and the other end is electrically connected to the driving submodule 22. The main control submodule 21 may include a main control board, model IMXRT1021. The main control submodule 21 adjusts the output drive control signal according to the received interactive signal output by the input module 1. The driving submodule 22 is electrically connected to the first push rod motor and the second push rod motor 4. The driving submodule 22 adjusts the output first drive signal and the second drive signal according to the received drive control signal of the main control submodule 21, so that the first push rod motor controls the switching state of the first access door 5 according to the received first drive signal, and the second push rod motor 4 controls the switching state of the second access door 6 according to the received second drive signal.

[0047] Optionally, Figure 3 Schematic diagram of another control device for a courier warehouse provided by an embodiment of the present invention. Figure 3 The driving submodule 22 includes a driving board 221, a first driver 222 and a second driver 223. The driving board 221 is used to adjust the output first parameter control signal and the second parameter control signal according to the received driving control signal; the first driver 222 is used to adjust the output first driving signal according to the received first parameter control signal; the second driver 223 is used to adjust the output second driving signal according to the received second parameter control signal.

[0048] Specifically, the driving submodule 22 may include a driving board 221, and the driving board 221 is electrically connected to the first driver 222 and the second driver 223 respectively, or the driving submodule 22 may include two driving boards 221, one driving board 221 is electrically connected to the first driver 222, and the other driving board 221 is electrically connected to the second driver 223. The first driver 222 is electrically connected to the first push rod motor 3, and the second driver 223 is electrically connected to the second push rod motor 4. The first parameter control signal and the second parameter control signal respectively include an enable push rod motor signal EN, a direction signal FR, and a speed signal SV. The enable push rod motor signal EN is used to start and stop the push rod motor, the direction signal FR is used to control the push and pull of the push rod motor, and the speed signal SV is used to control the push and pull speed of the push rod motor. Optionally, the driving board 221 may also include a first optocoupler isolation unit 201 and a second optocoupler isolation unit 202, and the first optocoupler isolation unit 201 and the second optocoupler isolation unit 202 play an isolation role. It should be noted that Figure 3 The driving submodule 22 is shown as an example and may include a driving board 221 .

[0049] Optionally, at least one push rod motor includes a first travel switch 7, which is used to adjust the output opening monitoring signal according to whether the corresponding access door is fully opened, and the drive board 221 is used to adjust the output corresponding parameter control signal according to the received opening monitoring signal.

[0050] Specifically, if the access door corresponding to the first stroke switch 7 is fully opened, the first stroke switch 7 adjusts the output opening monitoring signal, and the drive board 221 adjusts the output corresponding parameter control signal according to the received opening monitoring signal. At this time, the enable push rod motor signal EN and the speed signal SV in the parameter control signal are zero, that is, the corresponding access door is controlled to stop moving; if the access door corresponding to the first stroke switch 7 is not fully opened, the first stroke switch 7 adjusts the output opening monitoring signal, and the drive board 221 adjusts the output corresponding parameter control signal according to the received opening monitoring signal. At this time, the enable push rod motor signal EN and the speed signal SV in the parameter control signal are not zero, that is, the corresponding access door is controlled to continue moving.

[0051] Optionally, continue to see Figure 3 The first end of the first travel switch 7 is electrically connected to the setting signal output end of the driving board 221, and the second end of the first travel switch 7 is electrically connected to the opening monitoring end of the driving board 221. The first travel switch 7 is used to control the connectivity between the first end and the second end according to whether the corresponding access door is fully opened.

[0052] Specifically, the first travel switch 7 is in a normally open mode and is closed when touched. The setting signal output terminal of the driving board 221 can be the ground GND_OUT1 or GND_OUT2 of the driving board 221, and the opening monitoring terminal of the driving board 221 can be the input GND_IN1 or GND_IN3 of the driving board 221, that is, the access door is fully opened, and the driving board 221 detects the input signal of GND_IN1 or GND_IN3. When it is detected that GND_IN1 or GND_IN3 has an input, that is, the first travel switch 7 is opened and touched, the push rod motor stops retracting, and the access door is completely opened.

[0053] Optionally, continue to see Figure 3 At least one push rod motor includes a second travel switch 8, which is used to adjust the output closing monitoring signal according to whether the corresponding access door is closed in place, and the driving board 221 adjusts the output corresponding parameter control signal according to the received closing monitoring signal.

[0054] Specifically, if the access door corresponding to the second stroke switch 8 is fully closed, the second stroke switch 8 adjusts the output closing monitoring signal, and the drive board 221 adjusts the output corresponding parameter control signal according to the received closing monitoring signal. At this time, the enable push rod motor signal EN and the speed signal SV in the parameter control signal are zero, that is, the corresponding access door is controlled to stop moving; if the access door corresponding to the second stroke switch 8 is not fully closed, the second stroke switch 8 adjusts the output closing monitoring signal, and the drive board 221 adjusts the output corresponding parameter control signal according to the received closing monitoring signal. At this time, the enable push rod motor signal EN and the speed signal SV in the parameter control signal are not zero, that is, the corresponding access door is controlled to continue moving.

[0055] Optionally, continue to see Figure 3 The first end of the second travel switch 8 is electrically connected to the setting signal output end of the driving board 221, and the second end of the second travel switch 8 is electrically connected to the closing monitoring end of the driving board 221. The second travel switch 8 is used to control the connectivity between the first end and the second end according to whether the corresponding access door is closed in place.

[0056] Specifically, the second travel switch 8 is in a normally open mode and is closed when touched. The setting signal output terminal of the drive board 221 can be the ground GND_OUT1 or GND_OUT2 of the drive board 221, and the closing monitoring terminal of the drive board 221 can be the input GND_IN2 or GND_IN4 of the drive board 221, that is, the access door is closed in place, and the drive board 221 detects GND_IN2 or GND_IN4. When it is detected that GND_IN2 or GND_IN4 has an input, that is, the second travel switch 8 is closed and touched, the push rod motor stops pushing, and the access door is closed.

[0057] Exemplarily, the first push rod motor 3 and the second push rod motor 4 are both brushless push rod motors, then the first push rod motor 3 and the second push rod motor 4 both include a first travel switch 7 and a second travel switch 8, the first access door 5 can be the outer door of the express warehouse, and the second access door 6 can be the inner door of the express warehouse. The specific working process is: when the express is deposited, the input module 1 adjusts the output interactive signal according to the setting parameters of the express deposit input by the user, and the main control submodule 21 of the control module 2 adjusts the output drive control signal according to the received interactive signal; the drive board 221 of the drive submodule 22 adjusts the output first parameter control signal and the second parameter control signal according to the received drive control signal; the first driver 222 adjusts the output first drive signal according to the received first parameter control signal, the first push rod motor 3 controls the first access door 5 to open according to the received first drive signal, the second driver 223 adjusts the output second drive signal according to the received second parameter control signal, and the second push rod motor 4 controls the second access door 6 to close according to the received second drive signal. When the first access door 5 is opened, the first travel switch 7 of the first push rod motor 3 adjusts the output opening monitoring signal according to the first access door 5 being fully opened, the drive board 221 adjusts the output second parameter control signal according to the received opening monitoring signal, the second driver 223 adjusts the output second drive signal according to the received second parameter control signal, and the second push rod motor 4 controls the second access door 6 to keep it closed according to the received second drive signal. After a first preset time period, that is, after the express is placed in the first access door 5, the control module 2 adjusts the output first drive signal, the first push rod motor 3 controls the first access door 5 to close according to the received first drive signal, the second travel switch 8 of the first push rod motor 3 adjusts the output closing monitoring signal according to the first access door 5 being fully closed, the drive board 221 adjusts the output second parameter control signal according to the received closing monitoring signal, the second driver 223 adjusts the output second drive signal according to the received second parameter control signal, the second push rod motor 4 controls the second access door 6 to open according to the received second drive signal, the first travel switch 7 of the second push rod motor 4 adjusts the output opening monitoring signal according to the second access door 6 being fully opened, the drive board 221 adjusts the output second parameter control signal according to the received opening monitoring signal, the second driver 223 adjusts the output second drive signal according to the received second parameter control signal, and the second push rod motor 4 controls the second access door 6 to remain open according to the received second drive signal; after a second preset time period, that is, after the express enters the second access door 6, the control module 2 adjusts the output second drive signal, and the second push rod motor 4 controls the second access door 6 to close according to the received second drive signal.

[0058] When taking out the express, the input module 1 adjusts the output interactive signal according to the set parameters for taking out the express input by the user, and the main control submodule 21 of the control module 2 adjusts the output drive control signal according to the received interactive signal; the drive board 221 of the drive submodule 22 adjusts the output second parameter control signal according to the received drive control signal, the second driver 223 adjusts the output second drive signal according to the received second parameter control signal, and the second push rod motor 4 controls the opening of the second access door 6 according to the received second drive signal; when the second access door 6 is opened, the first travel switch 7 of the second push rod motor 4 adjusts the output opening monitoring signal according to the second access door 6 is opened to the full position, and the drive board 221 adjusts the output first parameter control signal and the second parameter control signal according to the received opening monitoring signal. The first driver 222 adjusts the output first driving signal according to the received first parameter control signal, the first push rod motor 3 controls the first access door 5 to remain in a closed state according to the received first driving signal, the second driver 223 adjusts the output second driving signal according to the received second parameter control signal, and the second push rod motor 4 controls the second access door 6 to remain in an open state according to the received second driving signal; after a first preset time period, that is, after the express enters between the first access door 5 and the second access door 6, the control module 2 adjusts the output second driving signal, the second push rod motor 4 controls the second access door 6 to close according to the received second driving signal, the second travel switch 8 of the second push rod motor 4 adjusts the output closing monitoring signal according to the second access door 6 is closed in place, and the drive board 221 adjusts the output first parameter control signal and the second parameter control signal according to the received closing monitoring signal. The first driver 222 adjusts the output first drive signal according to the received first parameter control signal, the first push rod motor 3 controls the first access door 5 to open according to the received first drive signal, the first travel switch 7 of the first push rod motor 3 adjusts the output opening monitoring signal according to the first access door 5 is opened to the full extent, the driving plate 221 adjusts the output first parameter control signal according to the received opening monitoring signal, the first driver 222 adjusts the output first drive signal according to the received first parameter control signal, the first push rod motor 3 controls the first access door 5 to remain in the open state according to the received first drive signal, when the first access door 5 is opened, after a second preset time period, that is, after the express is moved out of the first access door 5, the control module 2 adjusts the output first drive signal, and the first push rod motor 3 controls the first access door 5 to close according to the received first drive signal.

[0059] Optionally, Figure 4 Schematic diagram of another control device for a courier warehouse provided by an embodiment of the present invention. Figure 4The control module 2 also includes a first sensor module 23. Along the delivery path of the express, the first sensor module 23 is located between the first access door 5 and the second access door 6. The first sensor module 23 is used to detect whether the express to be processed passes the position of the first sensor module 23 along the delivery path of the express and generate a first feedback signal; the driving board 221 controls the corresponding access door to open or close according to the received first feedback signal.

[0060] Specifically, the first sensor module 23 may be an acoustic and optical sensor. When storing express delivery, if the first sensor module 23 detects that the express delivery to be processed is along the current transportation path of the express delivery, that is, the direction from the first access door 5 to the second access door 6 passes the position of the first sensor module 23, the first sensor module 23 generates a first feedback signal, and the driving board 221 controls the first access door 5 to close according to the received first feedback signal; if the first sensor module 23 detects that the express delivery to be processed does not pass the position of the first sensor module 23 along the current transportation path of the express delivery, the first sensor module 23 generates a first feedback signal, and the driving board 221 controls the first access door 5 to open according to the received first feedback signal.

[0061] When picking up a parcel, if the first sensor module 23 detects that the express to be processed is along the current transportation path of the express, that is, from the second access door 6 to the first access door 5 passing the position of the first sensor module 23, the first sensor module 23 generates a first feedback signal, and the drive board 221 controls the first access door 5 to close according to the received first feedback signal; if the first sensor module 23 detects that the express to be processed does not pass the position of the first sensor module 23 along the current transportation path of the express, the first sensor module 23 generates a first feedback signal, and the drive board 221 controls the first access door 5 to open according to the received first feedback signal.

[0062] Optionally, continue to see Figure 4 The control module 2 also includes a second sensor module 24. Along the delivery path of the express, the second sensor module 24 is located inside the second access door 6. The second sensor module 24 is used to detect whether the express to be processed is at the location of the second sensor module 24 and generate a second feedback signal. The drive board 221 controls the corresponding access door to be opened or closed according to the received second feedback signal. Specifically, the second sensor module 24 can be a weight sensor. When storing express, if the second sensor module 24 detects that the express to be processed is at the location of the second sensor module 24, the second sensor module 24 generates a second feedback signal, and the drive board 221 controls the second access door 6 to be closed according to the received second feedback signal; if the second sensor module 24 does not detect that the express to be processed is at the location of the second sensor module 24, the second sensor module 24 generates a second feedback signal, and the drive board 221 controls the second access door 6 to be opened according to the received second feedback signal.

[0063] When picking up a parcel, if the second sensor module 24 detects that the parcel to be processed is at the location of the second sensor module 24, the second sensor module 24 generates a second feedback signal, and the drive board 221 controls the second access door 6 to open according to the received second feedback signal; if the second sensor module 24 does not detect that the parcel to be processed is at the location of the second sensor module 24, the second sensor module 24 generates a second feedback signal, and the drive board 221 controls the second access door 6 to close according to the received second feedback signal.

[0064] Figure 5 Schematic diagram of a courier warehouse provided by an embodiment of the present invention. Figure 5 The express warehouse 200 also provided in an embodiment of the present invention includes the control device 100 for the express warehouse proposed in any of the above embodiments, as well as a first access door 5 and a second access door 6. The first push rod motor 3 drives the first access door 5 to open or close according to the first drive signal received, and the second push rod motor 4 drives the second access door 6 to open or close according to the second drive signal received.

[0065] Specifically, the express warehouse 200 may also include a transmission device for moving the express to be processed along the target path. Exemplarily, when the express is deposited, the input module 1 of the control device 100 of the express warehouse adjusts the output interactive signal according to the setting parameters of the express deposited input by the user, the main control submodule 21 of the control module 2 adjusts the output drive control signal according to the received interactive signal, the drive board 221 of the drive submodule 22 adjusts the output first parameter control signal and the second parameter control signal according to the received drive control signal, the second driver 223 adjusts the output second drive signal according to the received second parameter control signal, the second push rod motor 4 drives the second access door 6 to close according to the received second drive signal, the first driver 222 adjusts the output first drive signal according to the received first parameter control signal, and the first push rod motor 3 drives the first access door 5 to open according to the received first drive signal. When the first access door 5 is opened, the first travel switch 7 of the first push rod motor 3 adjusts the output opening monitoring signal according to the first access door 5 being fully opened, the drive board 221 adjusts the output second parameter control signal according to the received opening monitoring signal, the second driver 223 adjusts the output second drive signal according to the received second parameter control signal, and the second push rod motor 4 controls the second access door 6 to remain closed according to the received second drive signal. If the first sensor module 23 detects that the express to be processed is passing the position of the first sensor module 23 along the direction from the first access door 5 to the second access door 6, that is, after the express is placed in the first access door 5, the first sensor module 23 generates a first feedback signal, the drive board 221 adjusts the output first drive signal according to the received first feedback signal, and the first push rod motor 3 controls the first access door 5 to close according to the received first drive signal.The second travel switch 8 of the first push rod motor 3 adjusts the output closing monitoring signal according to the closing position of the first access door 5, the driving board 221 adjusts the output second parameter control signal according to the received closing monitoring signal, the second driver 223 adjusts the output second driving signal according to the received second parameter control signal, the second push rod motor 4 controls the opening of the second access door 6 according to the received second driving signal, the first travel switch 7 of the second push rod motor 4 adjusts the output opening monitoring signal according to the opening position of the second access door 6, the driving board 221 adjusts the output second parameter control signal according to the received opening monitoring signal, the second driver 223 adjusts the output second driving signal according to the received second parameter control signal, the second push rod motor 4 controls the opening of the second access door 6 according to the received second driving signal The received second parameter control signal adjusts the output second drive signal, and the second push rod motor 4 controls the second access door 6 to remain open according to the received second drive signal; the transmission device moves the express to be processed from between the first access door 5 and the second access door 6 to the second access door 6, if the second sensor module 24 detects that the express to be processed is at the position of the second sensor module 24, that is, after the express enters the second access door 6, the second sensor module 24 generates a second feedback signal, the drive plate 221 adjusts the output second drive signal according to the received second feedback signal, and the second push rod motor 4 controls the second access door 6 to close according to the received second drive signal.

[0066] When taking out the express, the input module 1 adjusts the output interactive signal according to the set parameters for taking out the express input by the user, and the main control submodule 21 of the control module 2 adjusts the output drive control signal according to the received interactive signal. If the second sensor module 24 detects that the express to be processed is at the location of the second sensor module 24, the second sensor module 24 generates a second feedback signal, and the drive board 221 of the drive submodule 22 adjusts the output second parameter control signal according to the received drive control signal and the second feedback signal. The second driver 223 adjusts the output second drive signal according to the received second parameter control signal, and the second push rod motor 4 drives the second access door 6 to open according to the received second drive signal. When the second access door 6 is opened, the first travel switch 7 of the second push rod motor 4 adjusts the output opening monitoring signal according to the second access door 6 being opened to the full position, the driving board 221 adjusts the output first parameter control signal and the second parameter control signal according to the received opening monitoring signal, the first driver 222 adjusts the output first drive signal according to the received first parameter control signal, the first push rod motor 3 controls the first access door 5 to remain closed according to the received first drive signal, the second driver 223 adjusts the output second drive signal according to the received second parameter control signal, and the second push rod motor 4 controls the second access door 6 to remain open according to the received second drive signal. The transmission device moves the express to be processed from the second access door 6 to between the first access door 5 and the second access door 6. If the second sensor module 24 does not detect the express to be processed at the position of the second sensor module 24, the second sensor module 24 generates a second feedback signal, the driving board 221 adjusts the output second drive signal according to the received second feedback signal, and the second push rod motor 4 controls the second access door 6 to close according to the received second drive signal. The second travel switch 8 of the second push rod motor 4 adjusts the output closing monitoring signal according to the second access door 6 being fully closed, the driving board 221 adjusts the output first parameter control signal and the second parameter control signal according to the received closing monitoring signal, the first driver 222 adjusts the output first driving signal according to the received first parameter control signal, and the first push rod motor 3 controls the first access door 5 to open according to the received first driving signal. The first travel switch 7 of the first push rod motor 3 adjusts the output opening monitoring signal according to the first access door 5 being fully opened, the driving board 221 adjusts the output first parameter control signal according to the received opening monitoring signal, the first driver 222 adjusts the output first driving signal according to the received first parameter control signal. The first push rod motor 3 controls the first access door 5 to remain open according to the received first driving signal.When the first access door 5 is opened, if the first sensor module 23 detects that the express to be processed is along the current transportation path of the express, that is, from the second access door 6 to the first access door 5 passing the position of the first sensor module 23, that is, after the express is moved out of the first access door 5, the first sensor module 23 generates a first feedback signal, the drive plate 221 adjusts the output first drive signal according to the received first feedback signal, and the first push rod motor 3 controls the first access door 5 to close according to the received first drive signal.

[0067] The express warehouse provided in this embodiment includes the control device of the express warehouse proposed in any of the above embodiments, as well as the first access door 5 and the second access door 6. The first push rod motor 3 drives the first access door to open or close according to the first drive signal received, and the second push rod motor 4 drives the second access door 6 to open or close according to the second drive signal received. The first access door and the second access door 6 are arranged along the express delivery path, at least one push rod motor is a brushless push rod motor, and the brushless push rod motor has a motion limit function inside. The structure of the express warehouse is simple, and there is no need to set a limit switch or position sensor outside the motor. The brushless push rod motor has a long service life, which meets the frequent access needs of the express warehouse, making the express warehouse convenient for human-computer interaction and improving the practicality and reliability of the express warehouse.

[0068] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A control device for an express warehouse, characterized in that: include: An input module, the input module is used to adjust the output interactive signal according to the setting parameters input by the user; A control module, the control module is used to adjust the output first drive signal and second drive signal according to the received interaction signal; Two push rod motors, a first push rod motor and a second push rod motor, wherein the first push rod motor controls the switch state of the first access door according to the first drive signal received, and the second push rod motor controls the switch state of the second access door according to the second drive signal received; wherein the first access door and the second access door are arranged along a delivery path of the express, and at least one of the push rod motors is a brushless push rod motor; The control module includes: a main control submodule, the main control submodule is used to adjust the output drive control signal according to the received interactive signal; a drive submodule, the drive submodule is used to adjust the output first drive signal and the second drive signal according to the received drive control signal; The driving submodule includes: a driving board, the driving board is used to adjust the output first parameter control signal and the second parameter control signal according to the received driving control signal; a first driver, the first driver is used to adjust the output first driving signal according to the received first parameter control signal; a second driver, the second driver is used to adjust the output second driving signal according to the received second parameter control signal; At least one of the push rod motors includes: a first travel switch, the first travel switch is used to adjust the output opening monitoring signal according to whether the corresponding access door is fully opened; the driving board is used to adjust the output corresponding parameter control signal according to the received opening monitoring signal; The first sensor module is located between the first access door and the second access door along the express delivery path. The first sensor module is used to detect whether the express to be processed passes the position of the first sensor module along the express delivery path and generate a first feedback signal; the drive board controls the corresponding access door to open or close according to the first feedback signal received.

2. The control device according to claim 1, characterized in that: The first end of the first travel switch is electrically connected to the setting signal output end of the drive board, and the second end of the first travel switch is electrically connected to the opening monitoring end of the drive board. The first travel switch is used to control the connectivity between the first end and the second end according to whether the corresponding access door is fully opened.

3. The control device according to claim 1, characterized in that: At least one of the push rod motors comprises: a second travel switch, the second travel switch being used to adjust the output closing monitoring signal according to whether the corresponding access door is fully closed; The driving board adjusts the corresponding parameter control signal output according to the received shutdown monitoring signal.

4. The control device according to claim 3, characterized in that: The first end of the second travel switch is electrically connected to the setting signal output end of the drive board, and the second end of the second travel switch is electrically connected to the closing monitoring end of the drive board. The second travel switch is used to control the connectivity between the first end and the second end according to whether the corresponding access door is closed in place.

5. The control device according to claim 1, characterized in that: Also includes: The second sensor module is located inside the second access door along the delivery path of the express. The second sensor module is used to detect whether the express to be processed is at the location of the second sensor module and generate a second feedback signal. The driving board controls the corresponding access door to open or close according to the received second feedback signal.

6. A courier warehouse, characterized in that: It includes a control device for an express warehouse as described in any one of claims 1 to 5, and a first access door and a second access door, the first push rod motor drives the first access door to open or close according to the first drive signal received, and the second push rod motor drives the second access door to open or close according to the second drive signal received.

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