A food raw material cleaning process and device for food processing

Abstract

The present invention relates to the technical field related to food processing raw material cleaning, and specifically discloses a food raw material cleaning process and device for food processing, the food raw material cleaning device for food processing comprising a placing main board, a transport unit for transporting a hoof body main body is arranged on the placing main board, the two ends of the hoof body main body are a cut end and a hoof tip, respectively, a power cylinder is fixedly connected to the placing main board through a first connecting rod, a first push plate is fixedly connected to the output end of the power cylinder, a first through groove is opened on the placing main board, a screening unit corresponding to a plurality of first through grooves is arranged at the lower end of the first push plate, a cleaning part is arranged on the first push plate, the hoof body main body is transported by the transport unit, the adjusting part can adjust the hoof body main body in the vertical direction so that the hoof tip faces upward, the cleaning motor drives the second rotating shaft to rotate and then drives the cleaning drum to rotate, and the cleaning brush cleans the hoof tip.

Description

Technical Field

[0001] The present invention relates to the technical field related to food processing raw material cleaning, and more specifically, to a food raw material cleaning process and device for food processing. Background Art

[0002] Food processing refers to grain and feed processing, vegetable oil processing, sugar making, slaughtering and meat and egg processing, aquatic product processing, edible salt processing and other food processing. During the food processing process, the raw materials often need to be cleaned for the next step of processing. Among them, hooves are a common food raw material in life, and pig's trotters are the most common.

[0003] When cleaning hooves, they are often cut into sections for cleaning, and are divided into a cut surface and a hoof tip. The hoof tip is easily mixed with impurities in the gap between the toes due to the distribution of the toes, and is not easy to clean. Based on this, a food raw material cleaning process and device for food processing that can solve the above problem is now proposed. Summary of the invention

[0004] In order to overcome the above technical problems, the present invention provides a food raw material cleaning process and device for food processing.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A food raw material cleaning device for food processing, comprising a placing main board, a transport unit for transporting a hoof body main body is arranged on the placing main board, the two ends of the hoof body main body are respectively a cut end and a hoof tip, an adjusting part for making the hoof tip face upward is arranged above the placing main board, a cleaning part for cleaning the hoof tip is arranged on the placing main board, the cleaning part comprises a first connecting plate fixedly connected to the first pushing plate, a cleaning motor is fixedly connected to the side of the first connecting plate, a second rotating shaft is fixedly connected to the output end of the cleaning motor, a second connecting plate is fixedly connected to the first pushing plate, the second rotating shaft is rotatably connected to the second connecting plate, a plurality of cleaning rollers distributed in an array are fixedly connected to the side of the second rotating shaft, and a cleaning brush distributed in a circumferential array is fixedly connected to the side of each of the cleaning rollers.

[0007] A protective sleeve is fixedly connected to the placement mainboard.

[0008] The transport unit includes a transport motor fixedly connected to the placement main board, the output end of the transport motor is fixedly connected to a first rotating shaft, and another first rotating shaft symmetrically arranged is also rotatably connected to the placement main board, the outer sides of the two first rotating shafts are fixedly connected to rotating wheels, the outer sides of the two rotating wheels are sleeved with transmission belts, and the transmission belts are fixedly connected to transport rods distributed in a circular array.

[0009] A bottom plate is provided below the placement main board, and the bottom plate is fixedly connected to the placement main board through a second connecting rod, a first collecting box is fixedly connected to the upper end of the bottom plate, a second collecting box is fixedly connected to the upper end of the bottom plate, a first blocking plate is fixedly connected between the first collecting box and the second collecting box, a position of the first collecting box corresponds to the first through-groove, a second through-groove corresponding to the position of the second collecting box is provided on the placement main board, an upper cover plate is fixedly connected to the upper end of the protective sleeve, and a third through-groove is provided on the upper cover plate.

[0010] As a further scheme of the present invention: the adjusting part includes a power cylinder fixedly connected to the placing main board through a first connecting rod, the output end of the power cylinder is fixedly connected to the first push plate, the placing main board is provided with a plurality of first through-grooves distributed in an array, and the lower end of the first push plate is provided with a screening unit corresponding to the plurality of first through-grooves one by one, and the screening unit includes a first guide rod fixedly connected to a plurality of groups of first guide rods distributed in an array at the lower end of the first push plate, the outer side of each of the first guide rods is sleeved with an outer sleeve rod, the lower ends of the plurality of outer sleeve rods are fixedly connected with a second push plate, the second push plate is provided with a fourth through-grooves corresponding to the first through-grooves, the fourth through-grooves can pass through the hoof tip, a blocking unit is provided in the first through-grooves, the upper end of each outer sleeve rod is connected to the first push plate through a first spring for providing elastic force, the first spring is sleeved on the outer side of the first guide rod, the lower end of the first guide rod is fixedly connected with a first guide block, and the outer sleeve rod is provided with a guide groove matching the first guide block.

[0011] The upper end of the mainboard is fixedly connected to a plurality of groups of second guide blocks arranged in an array through a third connecting rod, and each group of the second guide blocks is respectively arranged corresponding to the first through groove and the fourth through groove, and the second guide block is provided with a first guide bevel, and the second guide block is provided with a second guide bevel.

[0012] The blocking unit includes two groups of symmetrically arranged first grooves opened in the first through groove, a second guide rod is fixedly connected in the first groove, a third guide block is sleeved on the outer side of the second guide rod, a blocking roller is rotatably connected between each group of the third guide blocks, the third guide block is connected to the first groove by a second spring for providing elastic force, and the second spring is sleeved on the outer side of the second guide rod.

[0013] The cleaning part includes a liquid storage box body fixedly connected to the first push plate, the liquid storage box body is provided with a liquid inlet, a liquid outlet pump is fixedly connected to the first push plate, the output end of the liquid outlet pump is connected to the liquid storage box body, and the lower end of the first push plate is fixedly connected to a liquid outlet pipe, and the lower end of the liquid outlet pipe is provided with a plurality of liquid outlets distributed in an array.

[0014] As a further solution of the present invention: a feeding unit is arranged on the placement main board, and the feeding unit includes a feeding hopper, and the feeding hopper is connected to the placement main board through a fourth connecting rod, and a feeding slope is arranged on the feeding hopper, and a discharge port is arranged at the lower end of the feeding hopper, and a feeding cylinder is fixedly connected to the side of the feeding hopper, and the feeding cylinder is a bidirectional cylinder, and one output end of the feeding cylinder is fixedly connected to a blocking plate, and the other output end of the feeding cylinder is fixedly connected to a third connecting plate, and a plurality of feeding rods are fixedly connected to the side of the third connecting plate, and the plurality of feeding rods are all inserted into the feeding hopper, and the ends of the plurality of feeding rods are all connected to the feeding hopper through an elastic connecting layer, and a plurality of second blocking plates arranged in an array are fixedly connected in the feeding hopper.

[0015] A food raw material cleaning process for food processing, the steps of which include:

[0016] Step 1: Feeding: Place the hoof body into the feeding hopper, and the feeding unit shakes the hoof body to make it vertical;

[0017] Step 2: Adjustment: The hoof body is transported to the bottom of the second push plate. Under the action of the adjustment part, the hoof body with the hoof tip facing downward falls into the first collection box and waits for cleaning. The hoof body with the hoof tip facing upward is in the fourth through groove and waits for cleaning.

[0018] Step 3: Cleaning: The cleaning motor drives the second shaft to rotate and then drives the cleaning drum to rotate, and the cleaning brush cleans the tip of the hoof.

[0019] The beneficial effects of the present invention are as follows: the hoof body is transported by the transport unit, the adjustment part can adjust the hoof body in the vertical direction so that the hoof tip faces upward, the cleaning motor drives the second rotating shaft to rotate and then drives the cleaning drum to rotate, and the cleaning brush cleans the hoof tip. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Figure 1 A schematic diagram of the overall structure of the food raw material cleaning device for food processing provided by the present invention;

[0022] Figure 2 A schematic structural diagram of a hoof body main body in a food raw material cleaning device for food processing provided by the present invention;

[0023] Figure 3 A partial structural schematic diagram of a screening unit in a food raw material cleaning device for food processing provided by the present invention;

[0024] Figure 4 A schematic diagram of a portion of the structure of a transport unit in a food raw material cleaning device for food processing provided by the present invention;

[0025] Figure 5 for Figure 4 A schematic diagram of the enlarged structure at A in the middle;

[0026] Figure 6 A schematic diagram of the structure of the second guide block in the food raw material cleaning device for food processing provided by the present invention;

[0027] Figure 7 A schematic diagram of the structure of a blocking unit in a food raw material cleaning device for food processing provided by the present invention;

[0028] Figure 8 A schematic diagram of the structure of the food raw material cleaning device for food processing provided by the present invention Figure 2 ;

[0029] Fig. 9 for Figure 8 A schematic diagram of the enlarged structure at B in the middle;

[0030] Fig.10 A schematic diagram of the structure of the food raw material cleaning device for food processing provided by the present invention Figure 3 ;

[0031] Fig.11 A schematic diagram of the structure of a feeding unit in a food raw material cleaning device for food processing provided by the present invention;

[0032] Fig.12 A schematic diagram of the structure of a cleaning portion of a food raw material cleaning device for food processing provided by the present invention;

[0033] Fig.13 This is a schematic structural diagram of the cooperation between the first guide block and the guide groove in the food raw material cleaning device for food processing provided by the present invention.

[0034] In the figure: 100, placing the main board; 110, the main body of the shoe body; 120, the cut end; 130, the shoe tip; 140, the first connecting rod; 150, the power cylinder; 160, the first push plate; 170, the first through-slot; 180, the protective sleeve; 201, the transport motor; 202, the first rotating shaft; 203, the rotating wheel; 204, the transmission belt; 205, the transport rod; 190, the bottom plate; 200, the second connecting rod; 210, the first collecting box; 220, the second collecting box; 230, the first blocking plate; 240, the second through-slot; 301, the first guide rod; 302, the outer rod; 303, the second push plate; 304, the fourth through-slot; 305, the first spring; 306, the first guide block; 307, the guide slot; 250, the third connecting rod; 260, the second guide block; 270 , first guide slope; 280, second guide slope; 401, first groove; 402, second guide rod; 403, third guide block; 404, barrier roller; 405, second spring; 501, liquid storage box; 502, liquid inlet; 503, liquid outlet pump; 504, liquid outlet pipe; 505, liquid outlet; 506, first connecting plate; 507, cleaning motor; 508, second rotating shaft; 509, second connecting plate; 510, cleaning roller; 511, cleaning brush; 601, feeding hopper; 602, fourth connecting rod; 603, feeding slope; 604, outlet; 605, feeding cylinder; 606, barrier plate; 607, third connecting plate; 608, feeding rod; 609, elastic connecting layer; 610, second barrier plate; 290, upper cover plate; 300, third through groove. DETAILED DESCRIPTION

[0035] The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that the discussion of these embodiments is only to enable those skilled in the art to better understand and implement the subject matter described herein, and the functions and arrangements of the elements discussed may be changed without departing from the scope of protection of the contents of this specification. Each example may omit, replace or add various processes or components as needed. In addition, the features described relative to some examples may also be combined in other examples.

[0036] See also Figure 1-Figure 13The present invention discloses a food raw material cleaning device for food processing, comprising a placing main board 100, on which a transport unit for transporting a hoof body main body 110 is arranged. It should be noted that the hoof body main body 110 can be the hoof of different animals, such as sheep hoof, cattle hoof or pig hoof, etc., and the two ends of the hoof body main body 110 are respectively a cut end 120 and a hoof tip 130, and an adjusting part for making the hoof tip 130 face upward is arranged above the placing main board 100, and a cleaning part for cleaning the hoof tip 130 is arranged on the placing main board. The cleaning portion includes a first connecting plate 506 fixedly connected to the first push plate 160, a cleaning motor 507 is fixedly connected to the side of the first connecting plate 506, a second rotating shaft 508 is fixedly connected to the output end of the cleaning motor 507, a second connecting plate 509 is fixedly connected to the first push plate 160, the second rotating shaft 508 is rotatably connected to the second connecting plate 509, a plurality of cleaning rollers 510 distributed in an array are fixedly connected to the side of the second rotating shaft 508, and a cleaning brush 511 distributed in a circular array is fixedly connected to the side of each cleaning roller 510.

[0037] The placement main board 100 is fixedly connected with a protective sleeve 180 .

[0038] When the above device is actually used, the hoof body 110 is transported by the transport unit, and the adjustment part can adjust the hoof body 110 in the vertical direction so that the hoof tip 130 faces upward, the cleaning motor 507 drives the second rotating shaft 508 to rotate and then drives the cleaning roller 510 to rotate, and the cleaning brush 511 cleans the hoof tip 130.

[0039] See also Figure 4 In one embodiment, the transport unit includes a transport motor 201 fixedly connected to the placement main board 100, the output end of the transport motor 201 is fixedly connected to a first rotating shaft 202, and the placement main board 100 is also rotatably connected to another first rotating shaft 202 symmetrically arranged, and the outer sides of the two first rotating shafts 202 are fixedly connected to rotating wheels 203, and the outer sides of the two rotating wheels 203 are provided with transmission belts 204, and the transmission belts 204 are fixedly connected to transport rods 205 distributed in a circular array.

[0040] A bottom plate 190 is provided below the placement main board 100, and the bottom plate 190 is fixedly connected to the placement main board 100 through a second connecting rod 200, a first collecting box 210 is fixedly connected to the upper end of the bottom plate 190, a second collecting box 220 is fixedly connected to the upper end of the bottom plate 190, a first blocking plate 230 is fixedly connected between the first collecting box 210 and the second collecting box 220, the position of the first collecting box 210 corresponds to the first through-groove 170, a second through-groove 240 corresponding to the position of the second collecting box 220 is opened on the placement main board 100, an upper cover plate 290 is fixedly connected to the upper end of the protective sleeve 180, and a third through-groove 300 is opened on the upper cover plate 290.

[0041] When the above-mentioned transport unit is actually used, the transport motor 201 rotates to drive the first rotating shaft 202 to rotate, and then drives the rotating wheel 203 to rotate, and drives the transmission belt 204 to rotate. The transport rod 205 connected to the transmission belt 204 transports the hoof body 110 as the transmission belt 204 rotates. The hoof body 110 moves along the third through groove 300. The first collection box 210 can collect the hoof body 110 with the hoof tip 130 facing downward, and the second collection box 220 can collect the cleaned hoof body 110.

[0042] See also Figure 3 , Figure 5 , Figure 6 , Figure 7 and Fig.13 In one embodiment, the adjusting portion includes a power cylinder 150 fixedly connected to the placement main board 100 through a first connecting rod 140, and the output end of the power cylinder 150 is fixedly connected to a first push plate 160, and a plurality of first through grooves 170 distributed in an array are provided on the placement main board 100, and a screening unit corresponding to the plurality of first through grooves 170 is provided at the lower end of the first push plate 160, and the screening unit includes a plurality of first guide rods 301 distributed in an array and fixedly connected to the lower end of the first push plate 160, and an outer sleeve rod 302 is sleeved on the outer side of each of the first guide rods 301, and the lower ends of the plurality of outer sleeve rods 302 A second push plate 303 is fixedly connected thereto, a fourth through slot 304 corresponding to the first through slot 170 is formed on the second push plate 303, the fourth through slot 304 can pass through the shoe tip 130, a blocking unit is provided in the first through slot 170, the upper end of each outer sleeve rod 302 is connected to the first push plate 160 through a first spring 305 for providing elastic force, the first spring 305 is sleeved on the outer side of the first guide rod 301, a first guide block 306 is fixedly connected to the lower end of the first guide rod 301, a guide slot 307 cooperating with the first guide block 306 is provided in the outer sleeve rod 302.

[0043] The upper end of the main board 100 is fixedly connected to a plurality of groups of second guide blocks 260 arranged in an array through a third connecting rod 250. Each group of the second guide blocks 260 is respectively arranged corresponding to the first through groove 170 and the fourth through groove 304. The second guide block 260 is provided with a first guide slope 270, and the second guide block 260 is provided with a second guide slope 280.

[0044] The blocking unit includes two groups of symmetrically arranged first grooves 401 opened in the first through groove 170, a second guide rod 402 is fixedly connected in the first groove 401, a third guide block 403 is sleeved on the outer side of the second guide rod 402, and a blocking roller 404 is rotatably connected between each group of the third guide blocks 403, the third guide block 403 is connected to the first groove 401 through a second spring 405 for providing elastic force, and the second spring 405 is sleeved on the outer side of the second guide rod 402.

[0045] When the above-mentioned screening unit is actually used, the output end of the power cylinder 150 drives the first push plate 160 to move, and the movement of the first push plate 160 drives the screening unit to screen the hoof body 110, which can ensure that the hoof tip 130 is facing upward. Specifically, after the transport rod 205 moves the hoof body 110 to the first groove 401, the hoof body 110 with the hoof tip 130 facing downward can be inserted between the two blocking rollers 404, and the hoof body 110 with the hoof tip 130 facing upward moves downward with the second push plate 303 and is inserted into the fourth through hole 404. The hoof body 110 passes through the first through-slot 170, and then as the second push plate 303 moves downward, the hoof tip 130 drives the barrier roller 404 to move to both sides and compresses the second spring 405, to the extent that the hoof body 110 can pass through the first through-slot 170. The first guide rod 301 moves in the outer sleeve and compresses the first spring 305. Under the action of gravity and extrusion force, the hoof body 110 falls into the first collecting box 210 and waits for cleaning. The hoof body 110 with the hoof tip 130 facing upward is in the fourth through-slot 304, waiting for cleaning.

[0046] See also Fig. 9 and Fig.12 In one embodiment, the cleaning portion includes a liquid storage tank 501 fixedly connected to the first push plate 160, and a liquid inlet 502 is provided on the liquid storage tank 501. A liquid outlet pump 503 is fixedly connected to the first push plate 160, and the output end of the liquid outlet pump 503 is connected to the liquid storage tank 501. The lower end of the first push plate 160 is fixedly connected to a liquid outlet pipe 504, and the lower end of the liquid outlet pipe 504 is provided with a plurality of liquid outlets 505 distributed in an array.

[0047] When the cleaning unit is actually used, the liquid outlet pump 503 drives the cleaning liquid in the liquid storage box 501 to be discharged through the liquid outlet 505 to ensure more thorough cleaning.

[0048] See also Fig.11 In one embodiment, a feeding unit is provided on the placement main board 100, and the feeding unit includes a feeding hopper 601, and the feeding hopper 601 is connected to the placement main board 100 through a fourth connecting rod 602, and a feeding inclined surface 603 is provided on the feeding hopper 601, and a discharge port 604 is provided at the lower end of the feeding hopper 601, and a feeding cylinder 605 is fixedly connected to the side of the feeding hopper 601, and the feeding cylinder 605 is a bidirectional cylinder, and one of the feeding cylinders 605 A blocking plate 606 is fixedly connected to the output end, and a third connecting plate 607 is fixedly connected to the other output end of the feed cylinder 605. A plurality of feed rods 608 are fixedly connected to the side of the third connecting plate 607. The plurality of feed rods 608 are all inserted into the feed hopper 601, and the ends of the plurality of feed rods 608 are connected to the feed hopper 601 through an elastic connecting layer 609. A plurality of second blocking plates 610 arranged in an array are fixedly connected inside the feed hopper 601.

[0049] When the above-mentioned feeding unit is actually used, the hoof body 110 is placed in the feeding hopper 601, and driven by the output end of the feeding cylinder 605, the feeding rod 608 and the elastic connecting layer 609 are driven to shake, and the hoof body 110 is shaken to make it in a vertical direction, with some hoof tips 130 facing upwards and some hoof tips 130 facing downwards.

[0050] A food raw material cleaning process for food processing, the steps of which include:

[0051] Step 1: Feeding: Place the hoof body 110 into the feeding hopper 601, and the feeding unit shakes the hoof body 110 to make it vertical;

[0052] Step 2: Adjustment: The hoof body 110 is transported to the bottom of the second push plate 303. Under the action of the adjustment part, the hoof body 110 with the hoof tip 130 facing downward falls into the first collection box 210 to wait for cleaning, and the hoof body 110 with the hoof tip 130 facing upward is in the fourth through groove 304 to wait for cleaning;

[0053] Step 3: Cleaning: The cleaning motor 507 drives the second rotating shaft 508 to rotate and then drives the cleaning roller 510 to rotate, and the cleaning brush 511 cleans the hoof tip 130.

[0054] The specific implementation methods of this embodiment are described above, but this embodiment is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Ordinary technicians in this field can also make many forms inspired by this embodiment, all of which are within the protection of this embodiment.

Claims

1. A food material cleaning device for food processing, characterized in that: The invention comprises a placing main board (100), wherein the placing main board (100) is provided with a transport unit for transporting a hoof body (110), wherein the two ends of the hoof body (110) are respectively a cut end (120) and a hoof tip (130), and an adjusting portion for making the hoof tip (130) face upward is provided above the placing main board (100), and a cleaning portion for cleaning the hoof tip (130) is provided on the placing main board, wherein the cleaning portion comprises a first connecting plate (506) fixedly connected to a first pushing plate (160), and the first A cleaning motor (507) is fixedly connected to the side of the connecting plate (506); a second rotating shaft (508) is fixedly connected to the output end of the cleaning motor (507); a second connecting plate (509) is fixedly connected to the first push plate (160); the second rotating shaft (508) is rotatably connected to the second connecting plate (509); a plurality of cleaning rollers (510) arranged in an array are fixedly connected to the side of the second rotating shaft (508); and a cleaning brush (511) arranged in a circumferential array is fixedly connected to the side of each cleaning roller (510); The regulating part comprises a power cylinder (150) fixedly connected to the placement main board (100) via a first connecting rod (140), the output end of the power cylinder (150) is fixedly connected to a first push plate (160), a plurality of first through grooves (170) distributed in an array are provided on the placement main board (100), a screening unit corresponding to the plurality of first through grooves (170) is provided at the lower end of the first push plate (160), the screening unit comprises a plurality of first guide rods (301) distributed in an array and fixedly connected to the lower end of the first push plate (160), each of the first guide rods (301) is sleeved with an outer sleeve rod (302), and the lower ends of the plurality of outer sleeve rods (302) are fixedly connected with a second push plate (303), the second push plate (303) being provided with a fourth through slot (304) corresponding to the first through slot (170), the fourth through slot (304) being capable of passing through the shoe tip (130), a blocking unit being provided in the first through slot (170), the upper end of each outer sleeve rod (302) being connected to the first push plate (160) via a first spring (305) for providing elastic force, the first spring (305) being sleeved on the outer side of the first guide rod (301), the lower end of the first guide rod (301) being fixedly connected with a first guide block (306), and a guide slot (307) cooperating with the first guide block (306) being provided in the outer sleeve rod (302); The upper end of the main board (100) is fixedly connected to a plurality of groups of second guide blocks (260) arranged in an array via a third connecting rod (250), each group of the second guide blocks (260) being arranged corresponding to the first through-groove (170) and the fourth through-groove (304), the second guide blocks (260) being provided with a first guide inclined surface (270), and the second guide blocks (260) being provided with a second guide inclined surface (280); The blocking unit comprises two groups of symmetrically arranged first grooves (401) opened in the first through groove (170), a second guide rod (402) is fixedly connected in the first groove (401), a third guide block (403) is sleeved on the outer side of the second guide rod (402), a blocking roller (404) is rotatably connected between each group of the third guide blocks (403), the third guide blocks (403) are connected to the first groove (401) via a second spring (405) for providing elastic force, and the second spring (405) is sleeved on the outer side of the second guide rod (402); The placement main board (100) is provided with a feeding unit, and the feeding unit includes a feeding hopper (601). The feeding hopper (601) is connected to the placement main board (100) via a fourth connecting rod (602). The feeding hopper (601) is provided with a feeding slope (603). The lower end of the feeding hopper (601) is provided with a discharge port (604). The side of the feeding hopper (601) is fixedly connected with a feeding cylinder (605). The feeding cylinder (605) is a bidirectional cylinder, and one output end of the feeding cylinder (605) is connected to the feeding cylinder (605). A blocking plate (606) is fixedly connected, and another output end of the feed cylinder (605) is fixedly connected to a third connecting plate (607), and a plurality of feed rods (608) are fixedly connected to the side of the third connecting plate (607), and the plurality of feed rods (608) are all inserted into the feed hopper (601), and the ends of the plurality of feed rods (608) are connected to the feed hopper (601) through an elastic connecting layer (609), and a plurality of second blocking plates (610) arranged in an array are fixedly connected inside the feed hopper (601).

2. A food material cleaning device for food processing according to claim 1, characterized in that: A protective sleeve (180) is fixedly connected to the placement main board (100).

3. A food material cleaning device for food processing according to claim 2, characterized in that: The transport unit comprises a transport motor (201) fixedly connected to the placement main board (100); the output end of the transport motor (201) is fixedly connected to a first rotating shaft (202); the placement main board (100) is also rotatably connected to another first rotating shaft (202) symmetrically arranged; the outer sides of the two first rotating shafts (202) are fixedly connected to rotating wheels (203); the outer sides of the two rotating wheels (203) are sleeved with transmission belts (204); and the transmission belts (204) are fixedly connected to transport rods (205) distributed in a circumferential array.

4. A food material cleaning device for food processing according to claim 2, characterized in that: A bottom plate (190) is arranged below the placement main board (100), the bottom plate (190) is fixedly connected to the placement main board (100) via a second connecting rod (200), a first collection box (210) is fixedly connected to the upper end of the bottom plate (190), a second collection box (220) is fixedly connected to the upper end of the bottom plate (190), a first blocking plate (230) is fixedly connected between the first collection box (210) and the second collection box (220), the position of the first collection box (210) corresponds to the first through-groove (170), a second through-groove (240) corresponding to the position of the second collection box (220) is provided on the placement main board (100), an upper cover plate (290) is fixedly connected to the upper end of the protective sleeve (180), and a third through-groove (300) is provided on the upper cover plate (290).

5. The food material cleaning device for food processing according to claim 1, characterized in that: The cleaning section comprises a liquid storage box (501) fixedly connected to the first push plate (160), the liquid storage box (501) being provided with a liquid inlet (502), a liquid outlet pump (503) fixedly connected to the first push plate (160), an output end of the liquid outlet pump (503) being communicated with the liquid storage box (501), a liquid outlet pipe (504) fixedly connected to the lower end of the first push plate (160), a plurality of liquid outlets (505) distributed in an array being provided at the lower end of the liquid outlet pipe (504).

6. A food raw material cleaning process for food processing, characterized in that: A food material cleaning device for food processing as claimed in any one of claims 1 to 5, comprising the steps of: Step 1: Feeding: placing the hoof body (110) into the feeding hopper (601), and the feeding unit shakes the hoof body (110) to make it vertical; Step 2: Adjustment: The hoof body (110) is transported to the bottom of the second push plate (303). Under the action of the adjustment unit, the hoof body (110) with the hoof tip (130) facing downward falls into the first collection box (210) and waits for cleaning. The hoof body (110) with the hoof tip (130) facing upward is in the fourth through groove (304) and waits for cleaning. Step 3: Cleaning: The cleaning motor (507) drives the second rotating shaft (508) to rotate and then drives the cleaning roller (510) to rotate, and the cleaning brush (511) cleans the hoof tip (130).

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