Weighing and sorting device

Abstract

The utility model provides a weighing and sorting device, which relates to the technical field of sorting equipment and comprises a weighing sensor and a driving component. The driving assembly comprises a first driving mechanism and a second driving mechanism; the first driving mechanism is connected with the weighing sensor; the second driving mechanism is connected with the first driving mechanism; the weighing sensor is used for detecting the weight information of a detected object, and the driving assembly can drive the weighing sensor to drop the detected object to a preset position corresponding to the weight information of the detected object according to the weight information of the detected object. The weighing sensor can be used for detecting the weight information of the measured object, and the driving assembly can drive the weighing sensor to move to a proper position according to the weight information of the measured object, so that the measured object falls to a preset position corresponding to the weight information of the measured object, and the purpose of sorting according to a weighing value is achieved. The weighing and sorting device can reduce the manual operation amount and improve the sorting efficiency and precision.

Description

Technical Field

[0001] This utility model relates to the field of sorting equipment technology, and in particular to a weighing and sorting device. Background Technology

[0002] In many fields such as industrial production, logistics sorting, and food processing, objects need to be sorted according to their weight.

[0003] In existing technologies, weighing equipment is usually used to weigh objects, and then manual sorting is carried out based on the weighing value. This sorting method is inefficient and easily affected by human factors, resulting in low sorting accuracy. Utility Model Content

[0004] The purpose of this invention is to provide a weighing and sorting device to solve the technical problems of low efficiency and low accuracy of manual sorting based on weighing values ​​in the prior art.

[0005] The weighing and sorting device provided by this utility model includes a weighing sensor and a drive assembly;

[0006] The drive assembly includes a first drive mechanism and a second drive mechanism;

[0007] The first drive mechanism is connected to the weighing sensor, and the first drive mechanism can drive the weighing sensor to rotate around the rotation axis of the first drive mechanism;

[0008] The second drive mechanism is connected to the first drive mechanism, and the second drive mechanism can drive the first drive mechanism to rotate around the rotation axis of the second drive mechanism;

[0009] The rotation axis of the first drive mechanism is perpendicular to the rotation axis of the second drive mechanism;

[0010] The weighing sensor is used to detect the weight information of the object being measured. The driving component can drive the weighing sensor to drop the object to a preset position corresponding to the weight information of the object being measured, based on the weight information of the object being measured.

[0011] Furthermore, the weighing and sorting device also includes a controller;

[0012] The weighing sensor, the first drive mechanism, and the second drive mechanism are respectively connected to the controller;

[0013] The controller can preset multiple weight ranges; and the controller can determine the weight range to which the weight information of the object being measured belongs.

[0014] The controller can control the drive component to drive the weighing sensor to drop the object to a preset position corresponding to the weight range to which the object belongs, based on the weight range to which the object belongs.

[0015] The preset positions corresponding to the multiple weight ranges are all different.

[0016] Furthermore, the weighing and sorting device also includes an alarm;

[0017] The alarm is connected to the controller and can sound an alarm when there is an overlap between any two weight ranges.

[0018] Furthermore, the weighing and sorting device also includes a screen, which is connected to the controller.

[0019] Furthermore, the weighing and sorting device also includes multiple buttons, each of which is connected to the controller.

[0020] Furthermore, the plurality of buttons include an OK button, a Cancel button, an Up button, and a Down button.

[0021] Furthermore, the weighing and sorting device also includes a housing;

[0022] The controller is disposed inside the housing; the screen and the plurality of buttons are respectively disposed on the outer surface of the housing; the second drive mechanism is connected to the top surface of the housing.

[0023] Furthermore, the casing is also provided with a charging port.

[0024] Furthermore, the weighing and sorting device also includes a support member, which is connected to the bottom surface of the outer casing.

[0025] Furthermore, the weighing and sorting device also includes a tray, which is connected to the weighing sensor.

[0026] The weighing and sorting device provided by this utility model includes a weighing sensor and a driving assembly. The driving assembly includes a first driving mechanism and a second driving mechanism. The first driving mechanism is connected to the weighing sensor and can drive the weighing sensor to rotate around the rotation axis of the first driving mechanism. The second driving mechanism is connected to the first driving mechanism and can drive the first driving mechanism to rotate around the rotation axis of the second driving mechanism. The rotation axis of the first driving mechanism is perpendicular to the rotation axis of the second driving mechanism. The weighing sensor is used to detect the weight information of the object being measured. The driving assembly can drive the weighing sensor to drop the object to a preset position corresponding to the weight information of the object based on the weight information of the object being measured. By using the weighing sensor to detect the weight information of the object being measured, the driving assembly can move the weighing sensor to a suitable position based on the weight information of the object being measured, thereby dropping the object to the preset position corresponding to the weight information of the object being measured, thus achieving the purpose of sorting based on the weighing value. This weighing and sorting device can reduce manual operation and improve sorting efficiency and accuracy. Attached Figure Description

[0027] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0028] Figure 1 This is a front view of the weighing and sorting device provided in this embodiment of the utility model;

[0029] Figure 2 This is a rear view of the weighing and sorting device provided in this embodiment of the utility model;

[0030] Figure 3 This is a schematic diagram of the weighing and sorting device provided in this embodiment of the utility model;

[0031] Figure 4 This is the initial interface of the screen of the weighing and sorting device provided in this embodiment of the utility model;

[0032] Figure 5 This is the secondary setting interface of the screen of the weighing and sorting device provided in this embodiment of the utility model;

[0033] Figure 6 This is the three-level setting interface of the screen of the weighing and sorting device provided in this embodiment of the utility model.

[0034] Icons: 1 - Tray; 2 - Weighing sensor; 3 - First drive mechanism; 4 - Second drive mechanism; 5 - Screen; 6 - Button; 61 - Confirm button; 62 - Cancel button; 63 - Up button; 64 - Down button; 7 - Type-C charging port; 8 - Charging port; 9 - Housing; 10 - Support component; 11 - First base; 12 - Second base; 13 - First end; 14 - Second end. Detailed Implementation

[0035] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0036] This utility model provides a weighing and sorting device. Several embodiments are given below to describe the weighing and sorting device provided by this utility model in detail.

[0037] The weighing and sorting device provided in this embodiment, such as Figures 1 to 3 As shown, the device includes a weighing sensor 2 and a drive assembly. The drive assembly includes a first drive mechanism 3 and a second drive mechanism 4. The first drive mechanism 3 is connected to the weighing sensor 2 and can drive the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3. The second drive mechanism 4 is connected to the first drive mechanism 3 and can drive the first drive mechanism 3 to rotate around the rotation axis of the second drive mechanism 4. The rotation axis of the first drive mechanism 3 is perpendicular to the rotation axis of the second drive mechanism 4. The weighing sensor 2 is used to detect the weight information of the object being measured. The drive assembly can drive the weighing sensor 2 to drop the object being measured to a preset position corresponding to the weight information of the object being measured, based on the weight information of the object being measured.

[0038] The weighing and sorting device provided in this embodiment can sort the objects to be tested to at least two different preset positions.

[0039] Taking the sorting of the object to be tested to four different preset positions as an example (the sorting device provided in this embodiment can also sort the object to be tested to five or six or other different preset positions), in the horizontal plane, sorting boxes are placed in front of, behind, to the left and to the right of the weighing sorting device. The sorting boxes in front, behind, to the left and to the right are four different preset positions corresponding to the weight information of the object to be tested.

[0040] The rotation axis of the first drive mechanism 3 is set in the horizontal direction, and the rotation axis of the second drive mechanism 4 is set in the vertical direction.

[0041] For example, when the weight information of the object being measured is 0g-100g, the preset position corresponding to the weight information of the object being measured is the front selection box; when the weight information of the object being measured is 101g-200g, the preset position corresponding to the weight information of the object being measured is the rear selection box; when the weight information of the object being measured is 201g-300g, the preset position corresponding to the weight information of the object being measured is the left selection box; when the weight information of the object being measured is 301g - the upper limit of the weighing of the weighing sensor 2, the preset position corresponding to the weight information of the object being measured is the right selection box.

[0042] A load cell 2 is connected to a tray 1. The object to be measured is placed in the tray 1, and the load cell 2 can detect the weight information of the object. The tray 1 has a first end 13 and a second end 14 that are set opposite to each other. When the first drive mechanism 3 drives the load cell 2 to rotate around the rotation axis of the first drive mechanism 3, it can drive the first end 13 to move upward and the second end 14 to move downward, or the first end 13 to move downward and the second end 14 to move upward.

[0043] The second drive mechanism 4 can drive the first drive mechanism 3 to rotate around the rotation axis of the second drive mechanism 4, thereby driving the first end 13 and the second end 14 of the tray 1 to rotate around the rotation axis of the second drive mechanism 4, so that the first end 13 and the second end 14 can be adjusted 360° in the horizontal plane.

[0044] When the weighing and sorting device is working, the object to be tested is placed in the tray 1. The weighing sensor 2 detects the weight information of the object to be tested, for example, the weight information of the object to be tested is 50g. The second drive mechanism 4 drives the first drive mechanism 3 to rotate around the rotation axis of the second drive mechanism 4 until the first end 13 of the tray 1 rotates to the top of the front sorting frame. At this time, the first end 13 of the tray 1 faces the front of the weighing and sorting device. The second drive mechanism 4 stops rotating, and the first drive mechanism 3 drives the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3, so that the first end 13 of the tray 1 moves downward, thereby causing the object to be tested to slide into the front sorting frame. Next, the next object is tested. If the weighing sensor 2 detects a weight of 150g, the second end 14 of the tray 1 is positioned above the rear sorting frame, with the second end 14 facing the rear of the weighing and sorting device. The first drive mechanism 3 rotates the weighing sensor 2 around its rotation axis, causing the second end 14 of the tray 1 to move downwards, thus allowing the next object to slide into the rear sorting frame. If the weighing sensor 2 detects a weight of 250g, the second drive mechanism 4 rotates the first drive mechanism 3 around its rotation axis until the first end 13 of the tray 1 rotates to the left of the sorting frame, with the first end 13 facing the left side of the weighing and sorting device. When the drive mechanism 4 stops rotating, the first drive mechanism 3 drives the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3, causing the first end 13 of the tray 1 to move downward, thereby causing the object to be measured to slide into the front left sorting box. If the weighing sensor 2 detects that the weight of the next object to be measured is 350g, the second drive mechanism 4 drives the first drive mechanism 3 to rotate around the rotation axis of the second drive mechanism 4 until the first end 13 of the tray 1 rotates to the top of the right sorting box, with the first end 13 facing the right side of the weighing and sorting device. Then the second drive mechanism 4 stops rotating, and the first drive mechanism 3 drives the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3, causing the first end 13 of the tray 1 to move downward, thereby causing the object to be measured to slide into the right left sorting box.

[0045] The second drive mechanism 4 drives the first drive mechanism 3 to rotate around the rotation axis of the second drive mechanism 4, which can drive the first end 13 or the second end 14 of the tray 1 to rotate above the preset position corresponding to the weight information of the object being measured. The first drive mechanism 3 drives the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3, which can drive the first end 13 or the second end 14 of the tray 1 to rotate downward, so that the object being measured slides down to the preset position corresponding to the weight information of the object being measured.

[0046] The weighing and sorting device provided in this embodiment can detect the weight information of the object being measured using a weighing sensor 2. The driving component can move the weighing sensor 2 to a suitable position based on the weight information of the object being measured, thereby dropping the object to a preset position corresponding to the weight information of the object being measured, so as to achieve the purpose of sorting according to the weighing value. This weighing and sorting device can reduce manual operation and improve sorting efficiency and accuracy.

[0047] Specifically, the first drive mechanism 3 is fixedly connected to the first base 11, the weighing sensor 2 is fixedly connected to the second base 12, and the output shaft of the first drive mechanism 3 is fixedly connected to the second base 12. When the output shaft of the first drive mechanism 3 rotates around the rotation axis of the first drive mechanism 3, it drives the second base 12 to rotate around the rotation axis of the first drive mechanism 3, thereby driving the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3, thereby driving the first end 13 to move upward and the second end 14 to move downward, or the first end 13 to move downward and the second end 14 to move upward.

[0048] The output shaft of the second drive mechanism 4 is fixedly connected to the bottom surface of the first base 11. When the output shaft of the second drive mechanism 4 rotates around the rotation axis of the second drive mechanism 4, it drives the first base 11 to rotate around the rotation axis of the second drive mechanism 4, thereby driving the weighing sensor 2 to rotate around the rotation axis of the second drive mechanism 4.

[0049] In this embodiment, a high-precision weighing sensor 2 is selected to control the weighing error within a small range, so as to ensure that the weighing data is accurate and reliable and to meet the application scenarios with high weighing accuracy requirements.

[0050] Furthermore, the weighing and sorting device also includes a controller; the weighing sensor 2, the first drive mechanism 3, and the second drive mechanism 4 are respectively connected to the controller; the controller can preset multiple weight ranges; and the controller can determine the weight range to which the weight information of the object being measured belongs; the controller can control the drive component to drive the weighing sensor 2 to drop the object being measured to a preset position corresponding to the weight range to which the object being measured belongs, according to the weight range to which the object belongs; the preset positions corresponding to the multiple weight ranges are all different.

[0051] Taking the sorting of the object to be measured to four different preset positions as an example, in the horizontal plane, sorting boxes are placed in front, behind, to the left and to the right of the weighing and sorting device. The sorting boxes in front, behind, to the left and to the right are four different preset positions corresponding to the weight range to which the object to be measured belongs.

[0052] The controller can preset multiple weight ranges. When the weight information of the object being measured is set to 0g-100g, the preset position corresponding to the weight range of the object being measured is the front sorting box, which is the first-level weight range; when the weight information of the object being measured is set to 101g-200g, the preset position corresponding to the weight range of the object being measured is the rear sorting box, which is the second-level weight range; when the weight information of the object being measured is set to 201g-300g, the preset position corresponding to the weight range of the object being measured is the left sorting box, which is the third-level weight range; when the weight information of the object being measured is set to 301g - the upper limit of the weighing sensor 2, the preset position corresponding to the weight range of the object being measured is the right sorting box, which is the fourth-level weight range.

[0053] Multiple weight ranges can be set according to sorting requirements to accommodate different sorting needs.

[0054] After the weighing sensor 2 detects the weight information of the object being measured, it transmits it to the controller. The controller can determine the weight range to which the weight information belongs based on the weight information of the object being measured. For example, if the weighing sensor 2 detects that the weight information of the object is 250g, the controller determines that the weight range to which the object being measured belongs is the third-level weight range.

[0055] The preset positions corresponding to multiple weight ranges are different to ensure that the detected objects in different weight ranges are sorted to different preset positions.

[0056] When the weighing and sorting device is working, the object to be tested is placed in the tray 1, and the weighing sensor 2 detects the weight information of the object to be tested. For example, if the weight information of the object to be tested is 50g, the controller determines that the weight information of the object to be tested belongs to the first weight range. The controller controls the second drive mechanism 4 to drive the first drive mechanism 3 to rotate around the rotation axis of the second drive mechanism 4 until the first end 13 of the tray 1 rotates to the top of the front sorting frame. The second drive mechanism 4 stops rotating, and the first drive mechanism 3 drives the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3, so that the first end 13 of the tray 1 moves downward, and the object to be tested slides down to the front sorting frame.

[0057] Next, the next object to be tested is tested. If the weighing sensor 2 detects that the weight of the next object is 150g, the controller determines that the weight of the object belongs to the second-level weight range. At this time, the second end 14 of the tray 1 is above the rear sorting box. The controller controls the first drive mechanism 3 to drive the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3, so that the second end 14 of the tray 1 moves downward, and the next object to be tested slides down to the rear sorting box.

[0058] If the weighing sensor 2 detects that the weight of the next object being measured is 250g, the controller determines that the weight of the object being measured belongs to the third weight range. The controller controls the second drive mechanism 4 to drive the first drive mechanism 3 to rotate around the rotation axis of the second drive mechanism 4 until the first end 13 of the tray 1 rotates to the top of the left sorting box. The second drive mechanism 4 stops rotating, and the first drive mechanism 3 drives the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3, causing the first end 13 of the tray 1 to move downward, thereby causing the object being measured to slide down to the front left sorting box.

[0059] If the weighing sensor 2 detects that the weight of the next object being measured is 350g, the controller determines that the weight of the object being measured belongs to the fourth weight range. The controller controls the second drive mechanism 4 to drive the first drive mechanism 3 to rotate around the rotation axis of the second drive mechanism 4 until the first end 13 of the tray 1 rotates to the top of the right sorting box. The second drive mechanism 4 stops rotating, and the first drive mechanism 3 drives the weighing sensor 2 to rotate around the rotation axis of the first drive mechanism 3, causing the first end 13 of the tray 1 to move downward, thereby causing the object being measured to slide into the right and left sorting boxes.

[0060] Furthermore, the weighing and sorting device also includes an alarm; the alarm is connected to the controller and can sound an alarm when there is an overlap between any two weight ranges.

[0061] Multiple weight ranges can be set sequentially or intermittently, depending on the sorting requirements.

[0062] When multiple weight ranges are set via the controller, if any two weight ranges overlap, the controller will activate an alarm to alert the user that there is an overlap between the two weight ranges, thus preventing any impact on sorting accuracy.

[0063] For example, if the first-level weight range is set to 0g-300g and the second-level weight range is set to 101g-200g, and there is an overlap between the first-level and second-level weight ranges, the alarm will sound.

[0064] Furthermore, the weighing and sorting device also includes screen 5, which is connected to the controller.

[0065] The controller can control the screen 5 to display the weight information of the object being measured detected by the weighing sensor 2, and can also display visual adjustment parameters. For example, when multiple weight ranges are set, the screen 5 can display the values ​​of the weight ranges.

[0066] Screen 5 displays the controller's operation interface, allowing users to intuitively see the sorting settings (including settings for multiple weight ranges) and the weighing structure of the object being tested, facilitating real-time monitoring and adjustment of the sorting process.

[0067] Furthermore, the weighing and sorting device also includes multiple buttons 6, which are connected to the controller respectively.

[0068] Button 6 allows for the configuration adjustment of the weighing and sorting device, including powering on, powering off, setting parameters, and other settings. This improves ease of operation.

[0069] Furthermore, the multiple buttons 6 include an OK button 61, a Cancel button 62, an Up button 63, and a Down button 64.

[0070] After the weighing and sorting device is powered on, the initialization interface on screen 5 is as follows: Figure 4 As shown, the functions of the confirm button 61 are setting and confirming, the functions of the up button 63 are page up and add, the functions of the down button 64 are page down and subtract, and the functions of the cancel button 62 are returning or canceling.

[0071] After the weighing and sorting device is powered on, screen 5 is in the initialization interface. Pressing the OK button 61 will take you to the first-level setting interface, which has the following options: zero-level sorting setting, second-level sorting setting, third-level sorting setting, fourth-level sorting setting, sixth-level sorting setting, tare marking, factory reset, and restart. Pressing the up button 63 or the down button 64 will move the currently selected option to the option that needs to be set. Then pressing the OK button 61 will take you to the setting interface of the currently selected option. Pressing the Cancel button 62 will return you to the previous interface (initialization interface).

[0072] For example, when screen 5 is on the initialization screen, pressing the OK button 61 will enter the first-level settings screen. Pressing the up button 63 or the down button 64 will select the fourth-level sub-settings, and then pressing the OK button 61 again will enter the second-level settings screen. Figure 5 As shown:

[0073] After entering the second-level settings interface, set the weight for each sorting level, then enter the third-level settings interface, such as... Figure 6 As shown, "Level 1" is 240g, meaning the weight range of Level 1 is 0g-240g; "Level 2" is 300g, meaning the weight range of Level 2 is 241g-300g; "Level 3" is 400g, meaning the weight range of Level 3 is 301g-400g; and "Upper Limit" is 3010g, meaning the weight range of Level 4 is 401g-3010g.

[0074] If you want to modify multiple weight ranges, it is recommended to set them from high to low gram weights. For example, to modify "Level 1", in the Level 2 setting interface, press the down arrow key 64 to select "Level 1" 240g, then press the OK button 61 to enter the Level 3 setting interface. Then, use the up arrow key 63 or the down arrow key 64 to change the weight value; each press of the up arrow key 63 increases the weight by 10g, and each press of the down arrow key 64 decreases it by 10g. During the debugging process, if the Level 1 setting weight exceeds the Level 2 setting weight, for example, "Level 1" 400g and "Level 2" 300g, the alarm will sound.

[0075] When screen 5 is on the initialization screen, press the OK button 61 to enter the first-level settings screen. Press the up button 63 or the down button 64 to select "Mark Tare Weight". After pressing the OK button 61, screen 5 will display: "Read Tare Weight?" You can press the up button 63 or the down button 64 as needed to select, and then press the OK button 61 to confirm the operation.

[0076] When screen 5 is on the initialization screen, press the OK button 61 to enter the first-level settings interface. Press the up button 63 or the down button 64 to select "Restore factory settings". After pressing the OK button 61, screen 5 will display: "Restore factory settings?" You can press the up button 63 or the down button 64 as needed, and then press the OK button 61 to confirm the operation. If you confirm the factory reset, all user-set weight division and tare weight parameters will be cleared, and all data and settings will be restored to the factory state.

[0077] When screen 5 is on the initialization screen, press the OK button 61 to enter the first-level settings interface. Press the up button 63 or the down button 64 to select "Restart". After pressing the OK button 61, screen 5 will display: Restart? You can use the up button 63 or the down button 64 to select as needed, and then press the OK button 61 to confirm the operation. Restarting will only restart the program and will not erase user settings.

[0078] Furthermore, the weighing and sorting device also includes a housing 9; a controller is disposed inside the housing 9; a screen 5 and multiple buttons are respectively disposed on the outer surface of the housing 9; and a second drive mechanism 4 is connected to the top surface of the housing 9.

[0079] The controller is fixedly installed inside the housing 9, which protects the controller. The screen 5 and multiple buttons are located on the outer surface of the housing 9 for easy operation by the user. The second drive mechanism 4 is fixedly connected to the top surface of the housing 9, and the connection method can be welding, bonding, snap-fitting or threaded connection, etc.

[0080] A power supply can also be installed inside the outer casing 9 to power the weighing and sorting device. The power supply is connected to the first drive mechanism 3, the second drive mechanism 4, the screen 5, the buttons, and the controller.

[0081] The first drive mechanism 3 and the second drive mechanism 4 can be motors or servo motors or any other suitable form.

[0082] Furthermore, the outer casing 9 also features a charging port 8.

[0083] The charging port 8 can be in various forms, such as Type-C charging port 7, Micro charging port and USB charging port, to meet various charging needs.

[0084] Furthermore, the weighing and sorting device also includes a support member 10, which is connected to the bottom surface of the housing 9.

[0085] The support member 10 is fixed to the bottom surface of the outer shell 9. The connection method can be a fixed connection, such as bonding or welding, or a detachable connection, such as snap-fit ​​or threaded connection, so that the support member 10 and the outer shell 9 can be disassembled, thereby making the weighing and sorting device easy to carry.

[0086] The support member 10 can raise the weighing and sorting device, making it easier to prevent the sorting frame or other supporting equipment from being placed under the housing 9.

[0087] Furthermore, the weighing and sorting device also includes a tray 1, which is connected to a weighing sensor 2.

[0088] The top of the tray 1 is fixed to the load cell 2. The connection method can be a fixed connection, such as adhesive or welding, or a detachable connection, such as snap-fit ​​or threaded connection.

[0089] In this embodiment, the tray 1 is detachably connected to the weighing sensor 2, and the support 10 is detachably connected to the housing 9. The weighing and sorting device has a compact structure, is detachable, and is easy to carry.

[0090] The support member 10 can be configured as a telescopic support member 10, for example, the support member 10 includes a telescopic rod to adjust the height of the weighing and sorting device.

[0091] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A weighing and sorting apparatus, characterized in that, Includes weighing sensors and drive components; The drive assembly includes a first drive mechanism and a second drive mechanism; The first drive mechanism is connected to the weighing sensor, and the first drive mechanism can drive the weighing sensor to rotate around the rotation axis of the first drive mechanism; The second drive mechanism is connected to the first drive mechanism, and the second drive mechanism can drive the first drive mechanism to rotate around the rotation axis of the second drive mechanism; The rotation axis of the first drive mechanism is perpendicular to the rotation axis of the second drive mechanism; The weighing sensor is used to detect the weight information of the object being measured. The driving component can drive the weighing sensor to drop the object to a preset position corresponding to the weight information of the object being measured, based on the weight information of the object being measured.

2. The weighing and sorting device according to claim 1, characterized in that The weighing and sorting device also includes a controller; The weighing sensor, the first drive mechanism, and the second drive mechanism are respectively connected to the controller; The controller can preset multiple weight ranges; and the controller can determine the weight range to which the weight information of the object being measured belongs. The controller can control the drive component to drive the weighing sensor to drop the object to a preset position corresponding to the weight range to which the object belongs, based on the weight range to which the object belongs. The preset positions corresponding to the multiple weight ranges are all different.

3. A weighing and sorting device according to claim 2, characterized in that The weighing and sorting device also includes an alarm; The alarm is connected to the controller and can sound an alarm when there is an overlap between any two weight ranges.

4. The weighing and sorting device of claim 2, wherein, The weighing and sorting device also includes a screen, which is connected to the controller.

5. A weighing and sorting device according to claim 4, characterized in that The weighing and sorting device also includes multiple buttons, which are respectively connected to the controller.

6. A weighing and sorting device according to claim 5, characterized in that The plurality of buttons include an OK button, a Cancel button, an Up button, and a Down button.

7. The weighing and sorting device of claim 5, wherein, The weighing and sorting device also includes a housing; The controller is disposed inside the housing; the screen and the plurality of buttons are respectively disposed on the outer surface of the housing; the second drive mechanism is connected to the top surface of the housing.

8. A weighing and sorting device according to claim 7, characterized in that The casing also has a charging port.

9. The weighing and sorting device of claim 7, wherein, The weighing and sorting device also includes a support member, which is connected to the bottom surface of the outer casing.

10. The weighing and sorting device of claim 1, wherein, The weighing and sorting device also includes a tray, which is connected to the weighing sensor.

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