Automatic weighing and conveying apparatus for meat food processing

Abstract

The utility model relates to an automatic weighing conveying equipment of meat food processing belongs to food processing conveying field, including frame, weighing sensor, conveying assembly, anti overload subassembly, motor shield and electrical control box, the upper end surface of frame four corners is equipped with weighing sensor, supports to have conveying assembly on weighing sensor, is equipped with anti overload subassembly below conveying assembly, motor shield installs on the frame, and the middle of frame is equipped with electrical control box, this equipment passes through POM board belt as conveying belt, can directly weigh big piece bone raw material meat and gathers weight information, and the wear resistance of board belt surface is stronger than the surface of belt, reduces raw material meat to the damage of belt surface, and the meat can directly fall to the belt surface and enhances operability, and the structural strength improves obviously, weighing sensor is set simultaneously in four corners, and the collection accuracy is more accurate, and the driving shaft assembly is set in the middle position, avoids the problem of angle difference, also avoids the error problem caused when the heavy object is not in the middle of the scale body.

Description

Technical Field

[0001] This utility model relates to an automatic weighing and conveying device for meat processing, belonging to the field of food processing and conveying. Background Technology

[0002] Modern food processing equipment has gradually become intelligent and information-based. The application of information technology in production management and process optimization, through the construction of intelligent production management systems, allows enterprises to accurately formulate and execute production plans. By integrating information technology such as food safety traceability systems, quality inspection systems, and risk early warning systems, enterprises can achieve traceability and management of the entire food production process; information collection is particularly important for meat products during the production stage.

[0003] Most existing weighing and conveying equipment is belt conveyor, in which the conveyor drive device is located on one side of the conveyor. The weighing error is large and unstable, and angular difference is prone to occur, which affects the accuracy of weighing and can easily lead to problems such as reduced product quality. At the same time, the impact on weighing accuracy is somewhat hidden. Users often test the weighing in the middle of the scale. If the middle is accurate, they will assume that the whole scale is accurate and easily ignore the angular difference. As a result, the error caused by the weight not being weighed in the middle of the scale is difficult to detect at the time. Summary of the Invention

[0004] Based on the problems described in the background, the present invention aims to solve the following problem: to provide an automatic weighing and conveying device for meat processing, thereby addressing the issues of large weighing errors, easy occurrence of angle differences, and errors caused by the weight not being centered on the scale, which affect product quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic weighing and conveying device for meat processing, including a frame, weighing sensors, a conveying assembly, an overload protection assembly, a motor guard, and an electrical control box. Weighing sensors are provided at the four corners of the upper surface of the frame, and the conveying assembly is supported on the four sets of weighing sensors. Four sets of overload protection assemblies are provided below the conveying assembly, and the overload protection assemblies are located inside the weighing sensors. The motor guard is installed on the frame and located on the side of the conveying assembly. An electrical control box is provided in the middle of the frame.

[0006] Preferably, the conveying assembly includes a conveying bracket, a driven shaft, a conveyor belt, a tensioning assembly, a tension adjustment mechanism, and a drive shaft. The conveying bracket supports four sets of load cells. Driven shafts are located at both ends of the conveying bracket, and a drive shaft is located at the middle of the lower end of the conveying bracket. An output motor is located at the input end of the drive shaft, which is protected by a motor guard. The conveyor belt is mounted on the conveying bracket in conjunction with the driven shaft and the drive shaft. A tensioning assembly is located at the lower end of the conveying bracket and on both sides of the drive shaft. The tensioning assembly adjusts the tension through a tension adjustment mechanism, which is mounted on the conveying bracket and located outside the position of the tensioning assembly.

[0007] Preferably, the conveyor belt is a POM plate belt and is composed of several modules.

[0008] The beneficial effects of this utility model are: This equipment uses POM plate belt as a conveyor belt, which can directly weigh large pieces of bone-in raw meat and collect weight information through weighing sensors. At the same time, the surface of the plate belt is more wear-resistant than the surface of the belt, which reduces the damage of the raw meat to the belt surface and enhances the impact resistance. The meat can fall directly onto the belt surface, which enhances operability and significantly improves the structural strength.

[0009] Meanwhile, weighing sensors are placed at the four corners for more accurate data acquisition, and the drive shaft assembly is placed in the middle to avoid angular error and errors caused by the weight not being in the center of the scale. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the structural schematic diagram of this utility model; Figure 3 This is a schematic diagram of the structure of this utility model; In the diagram: 1 is the frame; 2 is the load cell; 3 is the conveying assembly; 4 is the overload protection assembly; 5 is the motor guard; 6 is the electrical control box; 31 is the conveying support; 32 is the driven shaft; 33 is the conveyor belt; 34 is the tensioning assembly; 35 is the tension adjustment; 36 is the drive shaft. Detailed Implementation

[0011] The embodiments of this utility model will be further described below with reference to the accompanying drawings: Example 1: An automatic weighing and conveying device for meat processing is provided, including a frame 1, weighing sensors 2, conveying components 3, overload protection components 4, motor guards 5, and an electrical control box 6. Weighing sensors 2 are provided at the four corners of the upper surface of the frame 1. The conveying components 3 are supported on the four sets of weighing sensors 2. Four sets of overload protection components 4 are provided below the conveying components 3. The overload protection components 4 are located inside the weighing sensors 2. The motor guards 5 are installed on the frame 1 and located on the side of the conveying components 3. The electrical control box 6 is located in the middle of the frame 1.

[0012] When in use, this equipment can be placed at the output position of the production line. Meat and other components that need to be weighed can be directly dropped onto the conveyor component and then weighed by the weighing sensor 2. Because the weighing sensor 2 is located at the four corners, the problem of corner difference is avoided. When the impact force is too large, it can be supported by the overload protection component 4, which also prevents the weighing range of the weighing sensor 2 from being exceeded and avoids excessive deformation of the weighing sensor 2.

[0013] The conveying assembly 3 includes a conveying bracket 31, a driven shaft 32, a conveyor belt 33, a tensioning assembly 34, a tension adjustment 35, and a drive shaft 36. The four sets of weighing sensors 2 are supported on the conveying bracket 31. The driven shafts 32 are provided at both ends of the conveying bracket 31. The drive shaft 36 is provided at the middle position of the lower end of the conveying bracket 31. The input end of the drive shaft 36 is provided with an output motor. The drive shaft 36 is protected by a motor cover 5. The conveyor belt 33 is installed on the conveying bracket 31 in conjunction with the driven shafts 32 and the drive shaft 36. The tensioning assembly 34 is provided at the lower end of the conveying bracket 31 and on both sides of the drive shaft 36. The tensioning assembly 34 is tensioned by the tension adjustment 35. The tension adjustment 35 is installed on the conveying bracket 31 and is located outside the position of the tensioning assembly 34.

[0014] In actual output, the output motor outputs power to drive the drive shaft 36 to rotate, and then drives the conveyor belt 33 to run on the conveyor support 31 through the driven shaft 32. The specific tension is achieved by adjusting the tension component 34 through the tension adjustment 35.

[0015] The specific control of the output motor is achieved through electrical control box 6.

[0016] The conveyor belt 33 is a POM (Polymer Oxide) strip, composed of several modules. The POM strip design allows the conveyor belt 33 to carry heavier materials, withstand larger impact loads, and adapt to the conveying needs of various meat products and humid, low-temperature environments. Furthermore, the tensioning assembly 34 can be adjusted according to the actual conditions of the POM strip, and the drive shaft 36 is moved to the center of the conveying device to reduce the impact of mechanical structures on the sensor assembly.

Claims

1. An automatic weighing and conveying device for meat processing, characterized in that, The equipment includes a frame (1), load cells (2), a conveying assembly (3), an overload protection assembly (4), a motor guard (5), and an electrical control box (6). Load cells (2) are provided at the four corners of the upper surface of the frame (1). The conveying assembly (3) is supported on the four load cells (2). The overload protection assembly (4) is provided below the conveying assembly (3). The overload protection assembly (4) is located inside the load cells (2). The motor guard (5) is installed on the frame (1) and located on the side of the conveying assembly (3). The electrical control box (6) is provided in the middle of the frame (1).

2. The automatic weighing and conveying equipment for meat processing according to claim 1, characterized in that, The conveying assembly (3) includes a conveying bracket (31), a driven shaft (32), a conveyor belt (33), a tensioning assembly (34), a tension adjustment (35), and a drive shaft (36). The four sets of weighing sensors (2) are supported on the conveying bracket (31). The two ends of the conveying bracket (31) are provided with driven shafts (32). The middle position of the lower end of the conveying bracket (31) is provided with a drive shaft (36). The input end of the drive shaft (36) is provided with an output motor. The drive shaft (36) is protected by a motor cover (5). The conveyor belt (33) is installed on the conveying bracket (31) in conjunction with the driven shaft (32) and the drive shaft (36). The lower end of the conveying bracket (31) and both sides of the drive shaft (36) are provided with a tensioning assembly (34). The tensioning assembly (34) is adjusted by the tension adjustment (35). The tension adjustment (35) is installed on the conveying bracket (31) and located outside the position of the tensioning assembly (34).

3. The automatic weighing and conveying equipment for meat processing according to claim 2, characterized in that, The conveyor belt (33) is a POM plate belt and is composed of several modules.

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