Foreign matter detection device for fermented meat product processing

Abstract

The utility model discloses a foreign matter detection device for fermented meat product processing, and relates to the technical field of meat product processing, the upper end of a support of a conveying frame is symmetrically provided with material guide plates along the conveying direction, and one side, close to the material guide plates, of the upper end of the support of the conveying frame is provided with a ray detection mechanism; a plurality of groups of material distribution partition plates are arranged in a support of the material distribution frame, and a plurality of groups of X-ray detectors are arranged at the upper end of the support of the material distribution frame. According to the design, the material blocking combination of the material guide plate and the material limiting baffle plate is utilized, the fermented meat products on the conveying belt are conveyed in a limited manner, then the separated fermented meat products are accurately, rapidly and efficiently detected under the separated material guide detection of the ray detection mechanism, the detection speed is more efficient, the detection accuracy is higher, and the detection efficiency is improved. And a comprehensive and accurate detection procedure can be carried out without turning over the fermented meat product.

Description

Technical Field

[0001] The utility model relates to the field of meat product processing, in particular to a foreign matter detection device for processing fermented meat products. Background Art

[0002] Fermented meat products refer to meat products with special flavor, color, texture, and a long shelf life that are formed by the fermentation of raw meat by microorganisms or enzymes under natural or artificial controlled conditions, resulting in a series of biochemical and physical changes. Before fermentation, processing and packaging, fermented meat products need to undergo a foreign matter detection process to detect and remove foreign matter in the fermented meat products. For example, a foreign matter detection device for fermented meat product processing disclosed on the China Patent Network (publication announcement number CN211014064U) shows that this type of device uses a conveyor belt as a conveying platform to transport and inspect fermented meat products. During the detection process, an infrared detector is used to detect the position of the fermented meat products on the conveyor belt, and then an electric telescopic rod can be used to drive the X-ray detection head up and down to adjust the X-ray detection head. Foreign matter in meat varieties is detected by the X-ray detector and the X-ray detection head.

[0003] However, the aforementioned patents and existing market-proven foreign body detection devices for fermented meat products still have some shortcomings: The existing method of using an electric telescopic component to move an X-ray detection head up and down to inspect fermented meat products on a conveyor belt requires frequent adjustment of the X-ray detection head's position to inspect the fermented meat products. This results in a long inspection time and low inspection efficiency. Therefore, those skilled in the art have provided a foreign body detection device for fermented meat product processing to address the issues raised in the aforementioned background technology. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the present invention provides a foreign matter detection device for fermented meat product processing, which solves the problem of low detection efficiency of existing fermented meat products raised in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a foreign body detection device for processing fermented meat products, comprising two sets of horizontally opposed conveying racks;

[0006] Braking shafts are installed at both ends of the support of the conveyor frame, and the two sets of brake shafts are connected by a conveyor belt transmission;

[0007] A material guide plate is symmetrically installed on the upper end of the conveying frame along the conveying direction, and a radiation detection mechanism is installed on the side of the upper end of the conveying frame close to the material guide plate;

[0008] A self-cleaning mechanism is provided at the bottom end of the conveyor frame along the unloading direction;

[0009] The ray detection mechanism includes a material distribution rack installed on the upper end of the conveyor rack bracket, multiple groups of material partitions are arranged inside the bracket of the material distribution rack, and multiple groups of X-ray detectors are arranged on the upper end of the bracket of the material distribution rack.

[0010] As a further technical solution of the present invention: each group of X-ray detectors is directly facing between two adjacent groups of material partitions.

[0011] As a further technical solution of the present invention: the guide plates of the material guide plate are slidably connected with a limited material baffle, and both sides of the plate frame of the material guide plate are symmetrically screwed with fastening knobs opposite to the limited material baffle along the sliding direction of the limited material baffle.

[0012] As a further technical solution of the present invention: the self-cleaning mechanism includes a cleaning box installed under the conveyor frame and a brake motor installed on the conveyor frame along the direction of the brake shaft shaft, a tensioning shaft for pulling the conveyor belt is installed in the middle of the box frame of the cleaning box, and a cleaning roller shaft that is pressed against the conveyor belt is installed on one side of the box frame of the cleaning box, and a wiping roller shaft that is pressed against the conveyor belt is installed on the other side of the box frame of the cleaning box.

[0013] As a further technical solution of the present invention: the brake motor and the brake shaft are connected via a first conveyor belt transmission, and the brake motor and the tensioning shaft are connected via a second conveyor belt transmission.

[0014] As a further technical solution of the present invention: a brake gear is provided at one end of the shaft of the tensioning shaft;

[0015] A first synchronous gear is provided at one end of the shaft of the cleaning roller, and the first synchronous gear is meshed with the brake gear via a first transmission gear;

[0016] A second synchronous gear is provided at one end of the shaft of the wiping roller, and the second synchronous gear is connected to the brake gear via a second transmission gear.

[0017] As a further technical solution of the present invention: the shaft of the cleaning roller is provided with a plurality of cleaning scrapers arranged along its circumference, and the shaft of the wiping roller is sleeved with a cleaning cotton sleeve on the outside.

[0018] As a further technical solution of the present invention: a flushing water pipe is installed on one side of the box body of the cleaning box, and the flushing water pipes are in two groups, and the two groups of flushing pipes are respectively horizontally opposite to the cleaning roller and the conveyor belt.

[0019] The utility model provides a foreign body detection device for fermented meat product processing, which has the following beneficial effects compared with the prior art:

[0020] 1. The fermented meat product foreign body detection device of this design uses a conveyor belt as a conveying platform to transport the fermented meat products forward. At the same time, it uses a material blocking combination of a guide plate and a material limiting baffle to limit the material conveying of the fermented meat products on the conveyor belt. Then, under the material-dividing material guiding detection of the X-ray detection mechanism, the fermented meat products after divid-ing are accurately, quickly and efficiently inspected. Its detection rate is more efficient and the detection accuracy is higher. Moreover, there is no need to turn over the fermented meat products to carry out a comprehensive and accurate inspection process.

[0021] 2. The fermented meat product foreign body detection device of this design, during the process of using a conveyor belt to transport and detect fermented meat products, after the fermented meat products after inspection are unloaded, the belt surface is circulated back and forth, and the scraping cleaning of the cleaning roller and the wiping cleaning of the wiping roller in the self-cleaning mechanism are used to perform cyclic self-cleaning work on the conveyor belt surface, thereby ensuring the cleanliness of the conveyor belt surface and avoiding the long-term contamination of the belt surface due to the adhesion of oil stains. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of a foreign body detection device for fermented meat product processing;

[0023] Figure 2 A partial cross-sectional view of a foreign body detection device for fermented meat product processing;

[0024] Figure 3 This is a schematic diagram of the structure of the self-cleaning mechanism in the foreign body detection device for fermented meat product processing;

[0025] Figure 4 A partial cross-sectional view of the self-cleaning mechanism in a foreign body detection device for processing fermented meat products.

[0026] In the figure: 1. Conveyor rack; 2. Conveyor belt; 3. Material guide plate; 4. Material dividing rack; 5. Material limit baffle; 6. Material dividing partition; 7. X-ray detector; 8. Brake motor; 9. First conveyor belt; 10. Second conveyor belt; 11. Brake shaft; 12. Tensioning shaft; 13. Cleaning roller; 14. Wiping roller; 15. Flushing water pipe; 16. Cleaning box; 17. Brake gear; 18. First transmission gear; 19. First synchronous gear; 20. Second transmission gear; 21. Second synchronous gear. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-4 The utility model provides a technical solution for a foreign body detection device for processing fermented meat products: a foreign body detection device for processing fermented meat products, comprising two horizontally opposite groups of conveyor frames 1, brake shafts 11 are installed at both ends of the conveyor frames 1, and the two groups of brake shafts 11 are connected by a conveyor belt 2, the brake motor 8 and the brake shaft 11 are connected by a first conveyor belt 9, and the brake motor 8 and the tensioning shaft 12 are connected by a second conveyor belt 10. By controlling the brake motor 8 as a power source, under the transfer transmission of the first conveyor belt 9 and the second conveyor belt 10, the combination of the brake shaft 11 and the tensioning shaft 12 is driven to rotate synchronously, pushing the conveyor belt 2 to advance the transmission, and serving as a conveying platform to perform foreign body detection on the fermented meat products.

[0029] The upper end of the bracket of the conveying frame 1 is symmetrically installed with a guide plate 3 along the conveying direction, and the guide plates of the guide plate 3 are slidably connected with a limited material baffle 5, and both sides of the plate frame of the guide plate 3 are symmetrically screwed with fastening knobs opposite to the limited material baffle 5 along the sliding direction of the limited material baffle 5. By pushing the limited material baffle 5 to slide up and down along the guide plate 3, the distance between the limited material baffle 5 and the conveyor belt 2 is adjusted and calibrated to limit the conveyance of the fermented meat products conveyed on the conveyor belt 2, so as to avoid thick accumulation of fermented meat products and inaccurate detection.

[0030] A radiation detection mechanism is installed on the side of the upper end of the conveyor frame 1 near the guide plate 3. The radiation detection mechanism includes a material distribution rack 4 installed on the upper end of the conveyor frame 1. Multiple groups of material partitions 6 are arranged inside the bracket of the material distribution rack 4, and multiple groups of X-ray detectors 7 are arranged on the upper end of the bracket of the material distribution rack 4. Each group of X-ray detectors 7 is directly between two adjacent groups of material partitions 6. The fermented meat products after limited material transportation are conveyed by the multiple groups of material partitions 6 in a divided material guiding manner. Then, while conveying, based on the one-to-one correspondence of the X-ray detectors 7, the fermented meat products after distribution are accurately subjected to radiation detection. The detection efficiency is more efficient and accurate, and no manual turning over and detection is required.

[0031] The bottom end of the support of the conveyor frame 1 is provided with a self-cleaning mechanism along the unloading direction. The self-cleaning mechanism includes a cleaning box 16 installed under the bottom frame of the conveyor frame 1 and a brake motor 8 installed on the conveyor frame 1 along the shaft direction of the brake shaft 11. A tensioning shaft 12 for pulling the conveyor belt 2 is installed in the middle of the box frame of the cleaning box 16, and a cleaning roller shaft 13 that is pressed against the conveyor belt 2 is installed on one side of the box frame of the cleaning box 16. A wiping roller shaft 14 that is pressed against the conveyor belt 2 is installed on the other side of the box frame of the cleaning box 16. A brake gear 17 is provided at one end of the shaft of the tensioning shaft 12, and a first synchronous gear 19 is provided at one end of the shaft of the cleaning roller shaft 13. The first synchronous gear 19 is meshed with the brake gear 17 through a first transmission gear 18. The wiping roller shaft A second synchronous gear 21 is provided at one end of the shaft 14, and the second synchronous gear 21 is connected to the brake gear 17 through the second transmission gear 20. When the tensioning shaft 12 rotates, the brake gear 17 is driven to rotate synchronously, and then the transmission combination of the first transmission gear 18, the first synchronous gear 19 and the brake gear 17, and the transmission combination of the second transmission gear 20, the second synchronous gear 21 and the brake gear 17 are used to drive the combination of the cleaning roller 13 and the wiping roller 14 to rotate synchronously, and the cleaning roller 13 is used to scrape and clean the conveyor belt 2 in a cycle to scrape and clean the oil stains on its belt surface, and then the wiping roller 14 is used to wipe and clean the scraped and flushed conveyor belt 2 to ensure the cleanliness of the conveyor belt 2.

[0032] The shaft of the cleaning roller 13 is provided with multiple groups of cleaning scrapers arranged along its circumference, and the outer side of the shaft of the wiping roller 14 is provided with a cleaning cotton sleeve. During the rotation of the cleaning roller 13, the multiple groups of cleaning scrapers on its roller are used to cyclically scrape and clean the oil stains on the surface of the conveyor belt 2, and then during the rotation of the wiping roller 14, the cleaning cotton sleeve on its roller is used to synchronously wipe and clean the cleaned surface of the conveyor belt 2.

[0033] A flushing water pipe 15 is installed on one side of the cleaning box 16. There are two groups of flushing pipes in the flushing water pipe 15, and the two groups of flushing pipes are horizontally opposite to the cleaning roller 13 and the conveyor belt 2 respectively. By utilizing the flushing of the flushing water pipe 15, the oil stains scraped from the cleaning roller 13 and the conveyor belt 2 after scraping are circulated and flushed to ensure the cleanliness of the conveyor belt 2, and then the sewage after flushing is converged into the cleaning box 16 and discharged as a whole.

[0034] The working principle of the present invention is as follows: when the foreign matter detection device is used to detect foreign matter in fermented meat products, the material limiting baffle 5 is pushed to slide up and down along the material guide plate 3 in advance, and the distance between the material limiting baffle 5 and the conveyor belt 2 is adjusted and calibrated to limit the material of the fermented meat products conveyed on the conveyor belt 2;

[0035] Then, the brake motor 8 is controlled as the power source, and under the transfer transmission of the first conveyor belt 9 and the second conveyor belt 10, the combination of the brake shaft 11 and the tensioning shaft 12 is driven to rotate synchronously, pushing the conveyor belt 2 to advance the transmission, serving as a conveying platform to perform foreign body detection on the fermented meat product;

[0036] After the limited material conveying, the fermented meat products are conveyed in a divided material guide manner through the multi-component material partition 6. Then, during the conveying, the fermented meat products after the divided material are accurately detected by X-ray detector 7 based on the one-to-one correspondence.

[0037] And while the tensioning shaft 12 is rotating, it drives the brake gear 17 to rotate synchronously, and then uses the transmission combination of the first transmission gear 18, the first synchronous gear 19 and the brake gear 17, and the transmission combination of the second transmission gear 20, the second synchronous gear 21 and the brake gear 17 to drive the combination of the cleaning roller 13 and the wiping roller 14 to rotate synchronously, and uses the cleaning roller 13 to circulate and clean the conveyor belt 2 to scrape off the oil stains on its belt surface, and uses the flushing water pipe 15 to circulate and flush the cleaning roller 13 and the conveyor belt 2, and further performs the cleaning process, and then uses the wiping roller 14 to wipe and clean the scraped and flushed conveyor belt 2 to ensure the cleanliness of the cyclic braking of the conveyor belt 2 and avoid long-term residual oil stains to pollute the detection device.

[0038] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A foreign body detection device for fermented meat product processing, characterized in that: It comprises two sets of conveying racks (1) that are horizontally opposite to each other; Braking shafts (11) are installed at both ends of the support of the conveying frame (1), and the two sets of braking shafts (11) are connected to each other through a conveying belt (2); A material guide plate (3) is symmetrically mounted on the upper end of the conveying frame (1) along the conveying direction, and a radiation detection mechanism is mounted on a side of the upper end of the conveying frame (1) close to the material guide plate (3); A self-cleaning mechanism is provided at the bottom end of the conveyor frame (1) along the unloading direction; The ray detection mechanism comprises a material distribution rack (4) mounted on the upper end of a support of a conveying rack (1), wherein a plurality of groups of material partitions (6) are arranged inside the support of the material distribution rack (4), and a plurality of groups of X-ray detectors (7) are arranged on the upper end of the support of the material distribution rack (4).

2. The foreign matter detection device for fermented meat product processing according to claim 1, characterized in that: Each group of X-ray detectors (7) is located directly between two adjacent groups of material separators (6).

3. The foreign matter detection device for fermented meat product processing according to claim 1, characterized in that: The guide plates of the guide plate (3) are slidably connected to the limiting baffle (5), and fastening knobs opposite to the limiting baffle (5) are symmetrically screwed on both sides of the plate frame of the guide plate (3) along the sliding direction of the limiting baffle (5).

4. The foreign matter detection device for fermented meat product processing according to claim 1, characterized in that: The self-cleaning mechanism comprises a cleaning box (16) installed below the bottom frame of the conveying frame (1) and a brake motor (8) installed on the conveying frame (1) along the axis direction of the brake shaft (11); a tensioning shaft (12) for pulling the conveyor belt (2) is installed in the middle of the box frame of the cleaning box (16); a cleaning roller shaft (13) for pressing against the conveyor belt (2) is installed on one side of the box frame of the cleaning box (16); and a wiping roller shaft (14) for pressing against the conveyor belt (2) is installed on the other side of the box frame of the cleaning box (16).

5. The foreign matter detection device for fermented meat product processing according to claim 4, characterized in that: The brake motor (8) and the brake shaft (11) are connected via a first conveyor belt (9), and the brake motor (8) and the tensioning shaft (12) are connected via a second conveyor belt (10).

6. The foreign matter detection device for fermented meat product processing according to claim 4, characterized in that: A brake gear (17) is provided at one end of the shaft of the tensioning shaft (12); A first synchronous gear (19) is provided at one end of the shaft of the cleaning roller shaft (13), and the first synchronous gear (19) is meshedly connected with the brake gear (17) via a first transmission gear (18); A second synchronous gear (21) is provided at one end of the shaft of the wiping roller shaft (14), and the second synchronous gear (21) is connected to the brake gear (17) through a second transmission gear (20).

7. The foreign matter detection device for fermented meat product processing according to claim 4, characterized in that: The shaft of the cleaning roller (13) is provided with a plurality of groups of cleaning scrapers arranged along its circumference, and the outer side of the shaft of the wiping roller (14) is provided with a cleaning cotton sleeve.

8. The foreign matter detection device for fermented meat product processing according to claim 4, characterized in that: A flushing water pipe (15) is installed on one side of the cleaning box (16). The flushing water pipe (15) comprises two groups of flushing pipes, and the two groups of flushing pipes are horizontally opposite to the cleaning roller (13) and the conveyor belt (2), respectively.

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