Weighing sorting machine

Abstract

The utility model discloses a weighing and sorting machine, which relates to the technical field of weighing and sorting equipment and comprises a conveying mechanism, a weighing mechanism and a frame. The conveying mechanism and the weighing mechanism are respectively arranged on the rack; the conveying mechanism comprises a conveying belt and a transmission rolling shaft; the weighing mechanism comprises a weighing sensor, a weighing control module and an alarm indicator lamp; the rack comprises a rack table and machine legs; the weighing sensors are fixedly arranged on the machine legs; the weighing control module and the alarm indicating lamp are respectively arranged at the upper end of the rack table; compared with the prior art, by effectively improving the structure, the assembly mode and the weighing control module, the weighing sorting machine solves the technical problems that in the prior art, a sorting machine is complex in structure, inconvenient to operate, prone to making mistakes during sorting, inconsistent in processing, low in working efficiency or the accuracy of a detection result is affected by personnel or other factors and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of weighing and sorting equipment, in particular to a weighing and sorting machine. Technical Background

[0002] With the development of the times, when packaging various products, there are unified regulations on the specifications, sizes, parameters, ingredients, and weight of the products. Therefore, in the process of product packaging, the weight of the products needs to be strictly inspected to ensure the qualification of the products. For products whose weight does not meet the requirements, they need to be sorted out. In this way, a machine that can sort them out is needed.

[0003] At present, there are weight sorting machines on the market, but these sorting machines have complex structures, inconvenient operation, easy errors during sorting, inconsistent processing, low work efficiency, or the accuracy of test results is affected by personnel or other factors. Utility Model Content

[0004] The utility model aims to provide a weighing and sorting machine to solve the technical problems in the prior art such as "the structure of the sorting machine is relatively complex, the operation is inconvenient, errors are prone to occur during sorting, the processing is inconsistent, the work efficiency is low, or the accuracy of the test results is affected by personnel or other factors".

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a weighing and sorting machine comprises: a conveying mechanism, a weighing mechanism and a frame; the conveying mechanism and the weighing mechanism are respectively arranged on the frame;

[0006] The conveying mechanism includes a conveyor belt and a transmission roller;

[0007] The weighing mechanism includes a weighing sensor, a weighing control module and an alarm indicator light;

[0008] The frame includes a frame platform and machine feet;

[0009] The weighing sensor is fixedly arranged on the machine foot; the weighing control module and the alarm indicator light are respectively arranged on the upper end of the frame platform.

[0010] Beneficial technical effects of the above technical solution: Compared with the existing technology, the weighing and sorting machine has made effective improvements in the structure, assembly method and weighing control module to ensure that the structure of the sorting machine is relatively simple, easy to operate, less prone to errors during sorting, consistent processing, improved work efficiency and the accuracy of the test results are not affected by personnel or other factors.

[0011] Preferably, a transmission roller is provided below the conveyor belt, and the transmission roller is in close contact with the conveyor belt; the transmission roller is used to drive the conveyor belt to operate synchronously.

[0012] The beneficial technical effect of the above technical solution is: the conveyor belt is driven to move by the transmission roller to achieve product transportation to ensure work efficiency.

[0013] Preferably, the transmission rollers are provided in plurality; and the transmission rollers are driven to rotate by a motor.

[0014] The beneficial technical effects of the above technical solution are as follows: by setting up multiple transmission rollers, the stability of product transportation on the conveyor belt is achieved, and the accuracy and processing consistency of product weighing are ensured. The transmission rollers are driven to rotate by a motor to achieve product transportation on the conveyor belt.

[0015] Preferably, the number of the weighing sensors is four, and the weighing sensors are located on the same horizontal plane.

[0016] The beneficial technical effects of the above technical solution are: by setting four weighing sensors and the four weighing sensors are located on the same horizontal plane, the accuracy and processing consistency of product weighing are ensured, and the accuracy of the test results is ensured not to be affected by personnel or other factors, so as to improve work efficiency.

[0017] Preferably, the alarm indicator light comprises a support rod and an indicator light; one end of the support rod is fixedly arranged on the frame platform; and the other end of the support rod is provided with an indicator light.

[0018] The beneficial technical effect of the above technical solution is that during the weighing process of the product, the alarm indicator light can directly display whether the weighing is qualified, which greatly shortens the sorting time and improves work efficiency.

[0019] Preferably, the weighing sensor and the alarm indicator light are electrically connected to a weighing control module respectively; and the weighing control module is electrically connected to a motor of a transmission roller.

[0020] The beneficial technical effects of the above technical solution are as follows: when products are weighed and sorted, the weighing sensor is used to collect product weighing data, the weighing control module is used to process and send weighing data and signals, and control the motor on the transmission roller. The weighing control module compares the weight data of the product with the set qualified weight through the weighing sensor, and the weighing control module transmits the qualified or unqualified signal of the product to the indicator light, and controls the motor on the transmission roller to run or stop. The indicator light can directly display whether the weighing is qualified, which greatly shortens the sorting time and ensures work efficiency.

[0021] Preferably, the model of the weighing sensor is any one of an aluminum alloy weighing sensor, a parallel beam sensor, a wheel-type weighing sensor, and a column load sensor.

[0022] The beneficial technical effects of the above technical solution are: different weighing sensor models and materials are suitable for weighing different products or environments to ensure work efficiency.

[0023] Preferably, the lower end of the frame is connected with a foot; the height of the foot can be freely adjusted according to horizontal requirements.

[0024] The beneficial technical effect of the above technical solution is: before the products are weighed and sorted, the machine feet under the frame are adjusted to ensure that the frame is placed horizontally, so as to ensure the accuracy of the test results and that the test results are not affected by personnel or other factors, so as to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for use in the specific implementation or the prior art description will be briefly introduced below. Obviously, the drawings described below are some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 This is a schematic diagram of the overall structure of a weighing and sorting machine provided in Example 1 of the utility model;

[0027] Figure 2 A front view schematic diagram of a weighing and sorting machine provided in Example 1 of the utility model;

[0028] Figure 3 A schematic diagram of the assembly of the machine feet provided in Example 1 of the utility model;

[0029] Figure 4 A schematic diagram of a weighing sensor connection module provided in Example 1 of the utility model;

[0030] Description of reference numerals;

[0031] 1-transmission mechanism; 11-conveyor belt; 12-transmission roller; 2-weighing mechanism; 21-weighing sensor; 22-weighing control module; 23-alarm indicator light; 231-support rod; 232-indicator light; 3-frame; 31-frame platform; 311-frame cylinder; 312-adjusting bolt; 32-machine foot; 321 guide groove. DETAILED DESCRIPTION

[0032] Example 1

[0033] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with embodiments.

[0034] like Figures 1 to 4The weighing and sorting machine shown comprises: a conveying mechanism 1, a weighing mechanism 2 and a frame 3; the conveying mechanism 1 and the weighing mechanism 2 are respectively arranged on the frame 3;

[0035] The conveying mechanism 1 comprises: a conveying belt 11 and a transmission roller 12;

[0036] The weighing mechanism 2 includes: a weighing sensor 21, a weighing control module 22 and an alarm indicator light 23;

[0037] The frame 3 includes: a frame platform 31 and a machine foot 32;

[0038] The weighing sensor 21 is fixedly arranged on the machine foot 32; the weighing control module 22 and the alarm indicator light 23 are respectively arranged on the upper end of the frame 31. Compared with the prior art, the weighing sorting machine has effectively improved the structure, assembly method and weighing control module 22 to ensure that the structure of the sorting machine is relatively simple, easy to operate, not prone to errors during sorting, consistent processing, improved work efficiency and the accuracy of the test results are not affected by personnel or other factors.

[0039] In this embodiment, a transmission roller 12 is provided under the conveyor belt 11, and the transmission roller 12 is in close contact with the conveyor belt 11; the transmission roller 12 can drive the conveyor belt 11 to operate synchronously, and the conveyor belt 11 is driven by the transmission roller 12 to move, so as to realize product transportation and ensure work efficiency.

[0040] In this embodiment, a plurality of transmission rollers 12 are provided; the transmission rollers 12 are driven to rotate by a motor, and a plurality of transmission rollers 12 are provided to achieve stability in the transportation of products on the conveyor belt 11, and to ensure accuracy and consistency in product weighing. The transmission rollers 12 are driven to rotate by a motor to achieve transportation of products on the conveyor belt.

[0041] In this embodiment, four weighing sensors 21 are arranged and located on the same horizontal plane. By arranging four weighing sensors 21 and locating the four weighing sensors 21 on the same horizontal plane, the accuracy of product weighing and processing consistency can be ensured, and the accuracy of the test results can be ensured not to be affected by personnel or other factors, so as to improve work efficiency.

[0042] In this embodiment, the alarm indicator light 23 includes: a support rod 231 and an indicator light 232; one end of the support rod 231 is fixedly set on the frame 31; the other end of the support rod 231 is provided with an indicator light 232. During the weighing process of the product, the alarm indicator light 23 can directly display whether the weighing is qualified, which greatly shortens the sorting time and improves work efficiency.

[0043] In this embodiment, the weighing sensor 21 and the alarm indicator light 23 are electrically connected to the weighing control module 22 respectively; the weighing control module 22 is electrically connected to the motor of the transmission roller 12. When the product is weighed and sorted, the weighing sensor 21 is used to collect product weighing data, and the weighing control module 22 is used to process and send weighing data and signals, and control the motor on the transmission roller 12. The weighing control module 22 compares the weight data of the product with the set qualified weight through the weighing sensor 21. The weighing control module 22 transmits the signal of whether the product is qualified or unqualified to the indicator light 23, and controls the motor on the transmission roller 12 to run or stop. The indicator light 23 can directly display whether the weighing is qualified, which greatly shortens the sorting time and ensures work efficiency.

[0044] In this embodiment, the model of the weighing sensor 21 is any one of an aluminum alloy weighing sensor, a parallel beam sensor, a wheel-type weighing sensor, and a column load sensor. Different models and materials of the weighing sensor 21 are suitable for weighing different products or environments to ensure work efficiency.

[0045] In this embodiment, a foot 32 is connected to the lower end of the frame 31; the foot 32 can freely adjust the height according to horizontal requirements. Before the product is weighed and sorted, the foot 32 under the frame 31 is adjusted to ensure that the frame 31 is placed horizontally, so as to ensure the accuracy of the test results and the test results are not affected by personnel or other factors, so as to improve work efficiency.

[0046] In this embodiment, the frame 31 also includes: a frame tube 311 and an adjusting bolt 312, the adjusting bolt 312 is arranged on one side of the end surface of the frame tube 311; a guide groove 321 is penetrated on one side of the machine foot 32; the machine foot 32 is inserted into the frame tube 311, and the machine foot 32 can be extended and retracted up and down in the machine foot tube 311; the adjusting bolt 312 crosses the guide groove 321 arranged on the machine foot 32 and is fixed on one side of the end surface of the frame tube 311; the machine foot 32 can freely adjust the required horizontal height with the adjusting bolt 312 to ensure the weighing accuracy.

[0047] Specific usage of this utility model:

[0048] Before weighing and sorting the products: place the weighing and sorting machine in the weighing work area, align one end of the weighing and sorting machine with the inlet end and the other end with the outlet end, turn the adjustment bolt 312 to adjust the height of the four machine feet 32 ​​so that the frame 31 is placed horizontally; and enter the weight tolerance of the product to be tested for "qualified" in the weighing control module 22.

[0049] When the product is weighed and sorted: start the weighing control module 22, the weighing control module 22 controls the motor on the transmission roller 12, the motor drives the transmission roller 12 to rotate, the conveyor belt 11 starts to move under the action of the transmission roller 12, the product is transported to the conveyor belt 11 through the assembly line, the weighing sensor 21 sends the weight data of the product to the weighing control module 22, the weighing control module 22 compares the weight data of the product with the set qualified weight, the weighing control module 22 sends the product "qualified" or "unqualified" signal to the indicator light 23, the weighing control module 22 sends "on" and "off" instructions to the motor on the transmission roller 12, the indicator light 23 can directly display whether the weighing is qualified, the product is displayed "qualified" and the conveyor belt 11 is directly transported to the end of the shipment end, when the product weight is lower than the tolerance, the indicator light 23 sounds, the transmission roller 12 stops working, and the "unqualified" products with short packaging can be effectively discovered.

[0050] Compared with the existing technology, the weighing and sorting machine has made effective improvements in the structure, assembly method and weighing control module 22 to ensure that the structure of the sorting machine is relatively simple, easy to operate, less prone to errors during sorting, consistent processing, improved work efficiency and the accuracy of the test results are not affected by personnel or other factors.

[0051] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0052] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention.

[0053] The above are only preferred implementations of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should all be regarded as protection of the utility model.

Claims

1. A weighing and sorting machine, characterized in that: It comprises a conveying mechanism (1), a weighing mechanism (2) and a frame (3); the conveying mechanism (1) and the weighing mechanism (2) are respectively arranged on the frame (3); The conveying mechanism (1) comprises a conveying belt (11) and a transmission roller (12); The weighing mechanism (2) comprises a weighing sensor (21), a weighing control module (22) and an alarm indicator light (23); The frame (3) comprises a frame platform (31) and a frame foot (32); The weighing sensor (21) is fixedly arranged on the machine foot (32); the weighing control module (22) and the alarm indicator light (23) are respectively arranged on the upper end of the frame platform (31).

2. A weighing and sorting machine according to claim 1, characterized in that: A transmission roller (12) is provided below the conveyor belt (11), and the transmission roller (12) is in close contact with the conveyor belt (11); the transmission roller (12) is used to drive the conveyor belt (11) to operate synchronously.

3. A weighing and sorting machine according to claim 1, characterized in that: The transmission rollers (12) are arranged in a plurality; the transmission rollers (12) are driven to rotate by a motor.

4. A weighing and sorting machine according to claim 1, characterized in that: The number of the weighing sensors (21) is four, and the weighing sensors (21) are located on the same horizontal plane.

5. A weighing and sorting machine according to claim 4, characterized in that: The alarm indicator light (23) comprises a support rod (231) and an indicator light (232); one end of the support rod (231) is fixedly arranged on the frame platform (31); and the other end of the support rod (231) is provided with an indicator light (232).

6. A weighing and sorting machine according to claim 1, characterized in that: The weighing sensor (21) and the alarm indicator light (23) are electrically connected to the weighing control module (22) respectively; the weighing control module (22) is electrically connected to the motor of the transmission roller (12).

7. A weighing and sorting machine according to claim 1, characterized in that: The model of the weighing sensor (21) is any one of an aluminum alloy weighing sensor, a parallel beam sensor, a wheel-type weighing sensor, and a column-type load sensor.

8. A weighing and sorting machine according to claim 1, characterized in that: The lower end of the machine frame (31) is connected to a machine foot (32); the height of the machine foot (32) can be freely adjusted according to horizontal requirements.

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