X-ray machine with impurity removing function

Abstract

The application discloses an X-ray machine with impurity removing function and belongs to the technical field of food processing equipment. The X-ray machine comprises a machine shell, a control box arranged on the outer side of the machine shell, a conveying belt rotatably arranged on the inner side of the machine shell, a dust removing assembly arranged on the top of the machine shell and used for removing dust on the outer side of vegetable materials, and an X-ray detection assembly arranged on the side of the top of the machine shell away from the dust removing assembly and used for detecting the vegetable materials. The bottom of the conveying belt is provided with an impurity removing assembly used for pushing the vegetable materials to the top of a discharging plate. One side of the discharging plate is driven to rotate by external force. The bottom of the impurity removing assembly is provided with an impurity box used for collecting impurities. The application effectively solves the problem that the existing technology is prone to causing the vegetable fragments to be clamped in the joint gap between the first discharging plate and the second discharging plate, leading to poor discharging and breeding of bacteria and affecting the processing quality. Meanwhile, the application realizes the effect of adjusting the discharging angle and reducing the food material residues.

Description

Technical Field

[0001] This application relates to the field of food processing equipment technology, and more specifically, to an X-ray machine with a purification function. Background Technology

[0002] In the food processing industry, the production of vegetable packages containing leafy greens, carrots, and other ingredients often requires fine screening of the pre-cut and dried semi-finished ingredients to remove impurities such as stones, plastics, iron, and stainless steel. Currently, there are mature X-ray screening devices available on the market for this purpose. Their core function is to identify and separate impurities through X-ray detection. At the same time, the equipment typically uses an upper suction structure to remove dust from the surface of the ingredients, and a dedicated impurity removal mechanism at the bottom to collect impurities, thus realizing the impurity removal process in vegetable package production.

[0003] In related technologies, to adjust the feeding angle, for example, a patent with prior art publication number [number missing] provides a food processing X-ray machine with a feeding mechanism. This X-ray machine rotates a fastening rod counterclockwise, causing the limiting block to disengage from the outer wall of the sliding rod. At this time, the feeding plate two is manually supported, causing the feeding plate one and the mounting plate to rotate relative to each other. Simultaneously, the outer wall of the sliding rod slides against the inner wall of the support frame, and the support frame moves positionally via rollers at the bottom. When the tilt angle of the feeding plate one relative to the mounting plate reaches a specified range, the fastening rod is rotated clockwise, causing the fastening rod and the support frame to screw together, making the limiting block and the outer wall of the sliding rod tightly fit. By fixing the sliding rod, the entire mechanism is locked, allowing the feeding plate one to be adjusted in tilt angle as needed, thereby improving the effectiveness of the food processing X-ray machine.

[0004] Although the existing technical solution mentioned above achieves the effect of adjusting the feeding angle by setting feeding plate one and feeding plate two, when producing vegetable bags, feeding plate one and feeding plate two are spliced ​​together by a rotating shaft, and there will inevitably be gaps at the splicing point. The chopped vegetable scraps are very easy to get stuck in the gaps, which not only affects the smoothness of feeding, but also causes bacteria to grow due to incomplete cleaning, affecting the processing quality of the equipment.

[0005] In view of this, we propose an X-ray machine with a cleaning function. Utility Model Content

[0006] The purpose of this application is to provide an X-ray machine with a cleaning function, which can effectively solve the problem in the prior art that vegetable scraps are easily trapped in the gap between feeding plate one and feeding plate two, resulting in poor feeding and bacterial growth that affects processing quality. It achieves the effect of reducing food residue while adjusting the feeding angle.

[0007] This application provides an X-ray machine with a cleaning function, including: The housing has a control box located on its outer side; The conveyor belt is rotatably mounted inside the machine casing; The dust removal component, located on the top of the machine casing, is used to remove dust from the outside of the vegetable materials. The X-ray inspection unit is located on the top of the casing, away from the dust removal unit, and is used to inspect vegetable materials. The conveyor belt is equipped with a cleaning component at its bottom, which pushes the vegetable material to the top of the feeding plate. One side of the feeding plate is driven to rotate by an external force. The cleaning component is equipped with an impurity box at its bottom, which is used to collect impurities.

[0008] As an optional solution to the technical solution in this application, the impurity removal component includes several push plates, which are driven by external force to push qualified materials to the top of the feeding plate.

[0009] As an optional solution to the technical solution of this application, a rotating seat A is fixedly provided on the side of the push plate away from the feeding plate, and a rotating shaft A is rotatably provided on the inner side of the rotating seat A. The rotating shaft A is fixedly provided at the output end of the electric push rod A, and several electric push rods A are rotatably provided on the outer side of the rotating shaft B.

[0010] As an optional solution to the technical solution of this application, a base plate is fixedly installed at the bottom of the housing, the electric push rod A is fixedly installed inside the fixed housing, the fixed housing is fixedly installed at the top of the base plate, and the rotating shaft B is fixedly installed inside the fixed housing.

[0011] As an optional solution to the technical solution of this application, a rotating seat B is fixedly provided on the bottom side of the feeding plate away from the impurity removal component, and a rotating shaft C is rotatably provided on the inner side of the rotating seat B. The rotating shaft C is fixedly provided at the output end of the electric push rod B, and the electric push rod B is fixedly provided at the top of the base plate.

[0012] As an optional solution to the technical solution of this application, a set of connecting plates is fixedly provided on the side of the bottom of the feeding plate away from the rotating seat B, and a rotating shaft D is fixedly provided on the inner side of the connecting plate. The rotating shaft D is rotatably provided on the inner side of the corresponding bearing seat, and the bearing seat is fixedly provided on the top of the base plate.

[0013] As an optional solution to the technical solution in this application, the dust removal component includes several dust suction heads, which are disposed at the bottom of the air distribution box. The air distribution box is fixedly disposed at the top of the housing, and an L-shaped connecting pipe is disposed at the top of the air distribution box.

[0014] As an optional solution to the technical solution of this application, a connecting groove is provided on the inner side of the L-shaped connecting pipe, and a filter screen is slidably disposed on the inner side of the connecting groove.

[0015] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages: (1) This application uses a cleaning component and a feeding plate. The vegetable material and impurities are detected by an X-ray detection component. Based on the detection results, the corresponding push plate is controlled to rotate upward and push the qualified vegetable material onto the feeding plate. The feeding plate has a certain inclination so that the material can fall automatically, which is convenient for the next step of processing. The feeding plate is rotated by an electric push rod B to change the angle of the feeding plate. Therefore, it effectively solves the problem in the prior art that the gap between the feeding plate one and the feeding plate two is easy to trap vegetable fragments, resulting in poor feeding and bacterial growth that affects the processing quality. It achieves the effect of adjusting the feeding angle while reducing food residue.

[0016] (2) This application uses a sliding filter screen installed in the L-shaped connecting pipe of the dust removal component to filter the dust in the intake air, thereby preventing the dust from being discharged directly and causing air pollution. At the same time, the filter screen is installed in a sliding manner, which makes it easy for staff to take it out for cleaning or replacement regularly, ensuring the long-term stability of the dust removal effect of the dust removal component. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an X-ray machine with a cleaning function disclosed in a preferred embodiment of this application; Figure 2 This is a schematic diagram of the structure of a cleaning component in an X-ray machine with cleaning function, as disclosed in a preferred embodiment of this application. Figure 3 This is a schematic diagram of the structure of the feed plate in an X-ray machine with a cleaning function, as disclosed in a preferred embodiment of this application. Figure 4 This is a schematic diagram of the structure of a dust removal component in an X-ray machine with a dust removal function, as disclosed in a preferred embodiment of this application. The following are the labels in the diagram: 1. Machine casing; 11. Base plate; 2. Conveyor belt; 3. Dust removal assembly; 31. Dust suction head; 32. Air distribution box; 33. L-shaped connecting pipe; 331. Connecting groove; 332. Filter screen; 4. X-ray detection assembly; 5. Impurity removal assembly; 51. Push plate; 52. Rotating seat A; 521. Rotating shaft A; 53. Electric push rod A; 54. Rotating shaft B; 55. Fixed shell; 6. Feeding plate; 61. Rotating seat B; 611. Rotating shaft C; 62. Electric push rod B; 63. Connecting plate; 64. Rotating shaft D; 65. Bearing seat; 7. Impurity box; 8. Control box. Detailed Implementation

[0018] The present application will be further described in detail below with reference to the accompanying drawings.

[0019] Reference Figure 1This application discloses an X-ray machine with a dust removal function, including a housing 1. A conveyor belt 2 is rotatably arranged on the inner side of the housing 1, and a conveyor belt 2 is arranged on the top of the housing 1 for removing dust from the outside of the vegetable material. An X-ray detection component 4 is arranged on the top side of the housing 1 away from the dust removal component 3 for detecting the vegetable material. A dust removal component 5 is arranged at the bottom of the conveyor belt 2 for pushing the vegetable material to the top of the feeding plate 6. One side of the feeding plate 6 is driven to rotate by an external force. An impurity box 7 is arranged at the bottom of the dust removal component 5 for collecting impurities. A control box 8 is arranged on the outside of the housing 1.

[0020] The equipment is started by the control box 8. The vegetable materials to be processed are dispersed and conveyed to the conveyor belt 2. The conveyor belt 2 carries the materials past the dust removal component 3 and the X-ray detection component 4 in sequence. The dust removal component 3 first adsorbs the dust on the surface of the materials. Then the X-ray detection component 4 detects whether there are impurities mixed in the materials. After detection, the materials move with the conveyor belt 2 to the top of the impurity removal component 5. The qualified materials are pushed to the feeding plate 6 by the impurity removal component 5 to complete the feeding. The impurities fall into the impurity box 7 below for collection. The whole process is automatically controlled by the control box 8. In addition, the cooperation between the impurity removal component 5 and the feeding plate 6 solves the problem that vegetable fragments are easily stuck in the splicing gaps of the existing structure, which leads to poor feeding and the growth of bacteria that affects the processing quality.

[0021] Reference Figure 1 and Figure 2 The impurity removal component 5 includes several push plates 51. The push plates 51 are driven by external force to push qualified materials to the top of the feeding plate 6. A rotating seat A52 is fixedly installed on the side of the push plate 51 away from the feeding plate 6. A rotating shaft A521 is rotatably installed on the inner side of the rotating seat A52. The rotating shaft A521 is fixedly installed at the output end of the electric push rod A53. Several electric push rods A53 are rotatably installed on the outer side of the rotating shaft B54. A base plate 11 is fixedly installed at the bottom of the housing 1. The electric push rods A53 are fixedly installed on the inner side of the fixed shell 55. The fixed shell 55 is fixedly installed on the top of the base plate 11. The rotating shaft B54 is fixedly installed on the inner side of the fixed shell 55.

[0022] The X-ray detection component 4 transmits the detected material location and purity information to the control box 8. The control box 8 precisely controls the corresponding electric push rod A53 to start. The output end of the electric push rod A53 extends and pushes the push plate 51 to rotate upward around the rotating shaft B54 through the cooperation of the rotating shaft A521 and the rotating seat A52. The push plate 51 pushes the qualified material above it to the top of the feeding plate 6. After the push is completed, the electric push rod A53 retracts, driving the push plate 51 to reset and wait for the next push command.

[0023] Reference Figure 1 and Figure 3A rotating seat B61 is fixedly installed on the bottom side of the feeding plate 6 away from the impurity removal component 5. A rotating shaft C611 is rotatably installed on the inner side of the rotating seat B61. The rotating shaft C611 is fixedly installed at the output end of the electric push rod B62. The electric push rod B62 is fixedly installed on the top of the base plate 11. A set of connecting plates 63 is fixedly installed on the bottom side of the feeding plate 6 away from the rotating seat B61. A rotating shaft D64 is fixedly installed on the inner side of the connecting plate 63. The rotating shaft D64 is rotatably installed on the inner side of the corresponding bearing seat 65. The bearing seat 65 is fixedly installed on the top of the base plate 11.

[0024] The extension and retraction length of the electric push rod B62 is adjusted by the control box 8. When the electric push rod B62 extends, its output end pushes the corresponding side of the feeding plate 6 upward through the cooperation of the rotating shaft C611 and the rotating seat B61. At this time, the feeding plate 6 rotates in the bearing seat 65 with the rotating shaft D64 as the center, and the tilt angle of the feeding plate 6 increases. When the electric push rod B62 retracts, the corresponding side of the feeding plate 6 descends and the tilt angle decreases. The operator can precisely adjust the extension and retraction of the electric push rod B62 according to the feeding height of the subsequent processing equipment through the control box 8 to make the feeding plate 6 reach a suitable tilt angle, ensuring that the material slides down smoothly. The integrated structure of the feeding plate 6 avoids the problem of material residue caused by splicing gaps.

[0025] Reference Figure 1 and Figure 4 The dust removal component 3 includes several dust suction heads 31. The dust suction heads 31 are located at the bottom of the air distribution box 32. The air distribution box 32 is fixedly located at the top of the housing 1. An L-shaped connecting pipe 33 is provided at the top of the air distribution box 32. A connecting groove 331 is opened on the inner side of the L-shaped connecting pipe 33. A filter screen 332 is slidably arranged on the inner side of the connecting groove 331.

[0026] The L-shaped connecting pipe 33 is connected to an external negative pressure device at the end furthest from the air distribution box 32. After the external negative pressure device is started, a negative pressure is formed in the air distribution box 32 and the dust suction head 31. The dust suction head 31 sucks in the dust on the surface of the vegetable material on the conveyor belt 2. The airflow carrying the dust enters the air distribution box 32 through the dust suction head 31 and flows into the L-shaped connecting pipe 33. When it passes through the filter screen 332, the dust is intercepted and filtered. The filtered clean air is discharged through the L-shaped connecting pipe 33. After the filter screen 332 has been used for a period of time, the staff can directly pull the filter screen 332 out of the connecting groove 331 for cleaning or replacement. The operation is convenient and ensures the long-term dust removal efficiency of the dust removal component 3.

[0027] In summary, when using the X-ray machine with impurity removal function disclosed in this application embodiment, the equipment parameters are first preset through the control box 8, including the transmission speed of the conveyor belt 2, the negative pressure intensity of the dust removal component 3, the detection sensitivity of the X-ray detection component 4, and the initial tilt angle of the unloading plate 6. The vegetables to be processed are then evenly placed at the feed end of the conveyor belt 2. The conveyor belt 2 drives the material to move into the machine casing 1. When the material passes under the dust removal component 3, the dust suction head 31 sucks in the dust on the surface of the material under the action of external negative pressure. The airflow enters the L-shaped connecting pipe 33 through the air distribution box 32. The filter screen 332 filters the dust to avoid polluting the environment. The material then continues to move to the X-ray detection component 4. The X-ray detection component 4 performs a full scan of the material and transmits information such as the material's location and whether it contains impurities to the control box 8 in real time. The control box 8 analyzes and processes the data to distinguish between qualified materials and impurities. When the impurity-containing material moves above the impurity removal component 5 along the conveyor belt 2, the control box 8 does not activate the corresponding push plate 51. The impurities are removed from the conveyor belt 2 by their own gravity and fall directly into the impurity box 7 below. When the qualified material moves above the corresponding push plate 51, the control box 8 controls the corresponding electric push rod A53 to extend, push the push plate 51 to rotate upward, and push the qualified material to the top of the discharge plate 6. The feeding plate 6 maintains a suitable tilt angle through the telescopic adjustment of the electric push rod B62, and qualified materials slide smoothly down the feeding plate 6 into the subsequent processing equipment; During equipment operation, staff can periodically remove the filter screen 332 for cleaning to ensure dust removal effectiveness. At the same time, the impurity removal component 5 works in conjunction with the feeding plate 6, eliminating concerns about materials getting stuck in the gaps, reducing cleaning workload, lowering the risk of bacterial growth, and ensuring food processing quality.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, and is not intended to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of the present invention do not depart from the essence and scope of the technical solution of the present invention.

Claims

1. An X-ray machine with a dust removal function, characterized in that, Include: The housing (1) has a control box (8) on its outer side; The conveyor belt (2) is rotatably mounted inside the housing (1); The dust removal component (3) is located on the top of the casing (1) and is used to remove dust from the outside of the vegetable materials. The X-ray detection component (4) is located on the top of the housing (1) away from the dust removal component (3) and is used to detect vegetable materials. The conveyor belt (2) is provided with a cleaning component (5) at the bottom, which is used to push the vegetable material to the top of the feeding plate (6). One side of the feeding plate (6) is driven to rotate by an external force. The cleaning component (5) is provided with an impurity box (7) at the bottom, which is used to collect impurities.

2. The X-ray machine with impurity removal function according to claim 1, characterized in that: The impurity removal component (5) includes several push plates (51), which are driven by external force to push qualified materials to the top of the feed plate (6).

3. The X-ray machine with impurity removal function according to claim 2, characterized in that: A rotating seat A (52) is fixedly provided on the side of the push plate (51) away from the feed plate (6). A rotating shaft A (521) is rotatably provided on the inner side of the rotating seat A (52). The rotating shaft A (521) is fixedly provided at the output end of the electric push rod A (53). Several electric push rods A (53) are rotatably provided on the outer side of the rotating shaft B (54).

4. The X-ray machine with impurity removal function according to claim 3, characterized in that: The bottom of the housing (1) is fixedly provided with a base plate (11), the electric push rod A (53) is fixedly provided on the inner side of the fixed shell (55), the fixed shell (55) is fixedly provided on the top of the base plate (11), and the rotating shaft B (54) is fixedly provided on the inner side of the fixed shell (55).

5. The X-ray machine with impurity removal function according to claim 4, characterized in that: A rotating seat B (61) is fixedly installed on the side of the bottom of the feeding plate (6) away from the impurity removal component (5). A rotating shaft C (611) is rotatably installed on the inner side of the rotating seat B (61). The rotating shaft C (611) is fixedly installed at the output end of the electric push rod B (62). The electric push rod B (62) is fixedly installed on the top of the base plate (11).

6. The X-ray machine with impurity removal function according to claim 5, characterized in that: A set of connecting plates (63) is fixedly installed on the side of the bottom of the feeding plate (6) away from the rotating seat B (61). A rotating shaft D (64) is fixedly installed on the inner side of the connecting plate (63). The rotating shaft D (64) is rotatably installed on the inner side of the corresponding bearing seat (65). The bearing seat (65) is fixedly installed on the top of the base plate (11).

7. The X-ray machine with impurity removal function according to claim 1, characterized in that: The dust removal assembly (3) includes several dust suction heads (31), which are located at the bottom of the air distribution box (32). The air distribution box (32) is fixedly located at the top of the housing (1), and an L-shaped connecting pipe (33) is provided at the top of the air distribution box (32).

8. The X-ray machine with impurity removal function according to claim 7, characterized in that: The L-shaped connecting pipe (33) has a connecting groove (331) on its inner side, and a filter screen (332) is slidably arranged inside the connecting groove (331).

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