Raw material cleaning device for can production

Abstract

The invention discloses a raw material cleaning device for can production, and belongs to the technical field of can production, and the raw material cleaning device comprises a cleaning pool used for cleaning can raw materials; the feeding hopper is arranged on one side of the cleaning pool and used for putting raw materials into the cleaning pool; the baffle is slidably connected to the feeding hopper and used for controlling the feeding hopper to feed raw materials into the cleaning pool; the self-adaptive flushing mechanism comprises a spray head arranged on the cleaning pool and is used for flushing the can raw materials; according to the device, through the synergistic effect of the raw material bearing assembly and the transmission part, the water spraying strength of the spray head can be adaptively adjusted according to the batch number of yellow peach raw materials, when the number of the raw materials is small, the water spraying strength is automatically reduced, the impact force of water flow on the raw materials is reduced, and the raw materials are prevented from being damaged, and when the number of the raw materials is large, the water spraying strength is automatically enhanced; the water flow speed is increased, stronger impact force is generated, impurities on the surfaces of the raw materials can be removed more efficiently, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of can production, and in particular relates to a raw material cleaning device for can production. Background Art

[0002] In the canned food industry, raw material cleaning is the primary and critical step in ensuring the quality and safety of the final product. Canned raw materials, such as fruits and vegetables, are often contaminated with dirt and impurities during the picking, transportation and storage processes. If these contaminants are not effectively removed, they will directly affect the taste, color, shelf life of the canned food and the health and safety of consumers.

[0003] The water spray intensity of the nozzles of traditional cleaning devices is usually fixed and cannot be adjusted according to the batch quantity of raw materials. This results in excessive water flow intensity when cleaning a small amount of raw materials, which may cause damage to the raw materials; and when cleaning a large amount of raw materials, the water flow intensity is insufficient, the cleaning efficiency is low, and impurities on the surface of the raw materials cannot be effectively removed. Summary of the Invention

[0004] The object of the present invention is to provide a raw material cleaning device for can production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a raw material cleaning device for canned food production, comprising:

[0006] A cleaning tank for cleaning canned raw materials;

[0007] A feed hopper is provided on one side of the cleaning tank and is used to put raw materials into the cleaning tank;

[0008] The baffle is slidably connected to the feed hopper and is used to control the feed hopper to feed raw materials into the cleaning tank;

[0009] The adaptive flushing mechanism includes a nozzle arranged on the washing tank for flushing the canned raw materials; a raw materials carrying assembly for carrying the canned raw materials and a transmission component for controlling the flushing intensity of the nozzle on the raw materials, and the raw materials carrying assembly is connected to the transmission component through an oil pipe; the adaptive flushing mechanism is also provided with a locking assembly for limiting the flushing intensity of the canned raw materials;

[0010] The swing mechanism includes a wedge-shaped ring arranged on the cleaning tank, which is used to drive the nozzle to swing; the adaptive swing mechanism is also provided with a control component for driving the conical cylinder to adjust the swing amplitude of the wedge-shaped ring;

[0011] As a further preferred embodiment of the present technical solution: the adaptive flushing mechanism further comprises:

[0012] The valve ball is rotatably connected to the inside of the sprinkler head and is used to adjust the water spray intensity of the sprinkler head;

[0013] A circular gear is fixedly arranged at one end of the central axis of the valve ball and is used to drive the valve ball to rotate;

[0014] The rack is slidably connected to the slide groove provided on one side of the nozzle, and is used to drive the circular gear to rotate, and the rack is meshedly connected to the circular gear;

[0015] As a further preferred embodiment of this technical solution: the transmission component includes:

[0016] Push rod 1 is fixedly arranged at the upper end of rack 1 and is used to drive rack 1 to rise and fall;

[0017] Shell 1 is provided on one side of the nozzle and is used to accommodate push rod 1, and a piston at one end of push rod 1 is connected to shell 1;

[0018] A compression spring, the lower end of which is fixedly arranged on the housing 1, and the upper end of which is fixedly arranged on one end of the push rod 1;

[0019] As a further preferred embodiment of this technical solution: the raw material carrying assembly includes:

[0020] A water pipe is rotatably connected to the cleaning tank and is used to transport water to the nozzle. The nozzle is arranged through the water pipe, and the wedge ring is fixedly arranged at one end of the water pipe.

[0021] A Y-shaped rod is slidably connected to the feed hopper, and a piston at one end of the Y-shaped rod is connected to a hydraulic oil chamber 1 provided at the lower end of the feed hopper, for squeezing the hydraulic oil in the chamber into the housing 1 through an oil pipe 1;

[0022] The bottom plate is slidably connected to the chute provided in the feed hopper and is used for placing canned raw materials;

[0023] A return spring, the lower end of which is fixedly arranged on the feed hopper, and the upper end of which is fixedly arranged on the lower surface of the bottom plate;

[0024] As a further preferred embodiment of the present technical solution: the locking assembly includes:

[0025] A wedge block is provided on one side of the Y-shaped rod and is used to limit the position of the Y-shaped rod;

[0026] The wedge-shaped rack has two ends that are slidably connected to the limit slots provided in the feed hopper, and is used to limit the wedge block, and the wedge block is clamped on the teeth provided on the wedge-shaped rack;

[0027] Spring 1, one end of which is fixedly arranged on one side of the wedge-shaped rack and the other end of which is fixedly arranged on the inner wall of the feed hopper, is used to ensure that the wedge-shaped rack is always clamped on the wedge-shaped block;

[0028] As a further preferred embodiment of the present technical solution: the swing mechanism further comprises:

[0029] A round rod is slidably connected in the wedge ring, one end of the round rod is slidably connected in the tapered cylinder, and one end of the round rod is slidably connected in the outer cylinder;

[0030] Spring 2, the upper end of which is fixedly arranged in the outer cylinder, and the lower end of which is fixedly arranged at one end of the round rod;

[0031] A motor is arranged on the inner wall of the cleaning tank and is used to drive the outer cylinder to rotate, and one end of the outer cylinder is fixedly connected to the output end of the motor;

[0032] The support block is slidably connected to the slide groove provided on the lifting plate at one side of the cleaning tank, and is used to drive the cone to move, and the bottom of the cone is fixed to the upper end of the support block;

[0033] As a further preferred embodiment of this technical solution: the control component further includes:

[0034] Push rod 2, one end of which is fixedly connected to the lower end of the support block and is used to push the support block to move;

[0035] The second shell is provided at one side of the cleaning tank and is used to accommodate the second push rod, and a piston at one end of the second push rod is connected to the second shell;

[0036] Spring three, one end of which is fixedly arranged on the housing two, and the other end of which is fixedly arranged on one end of the push rod two;

[0037] Hydraulic oil chamber 2 is arranged at the lower end of the feed hopper and is used to transport hydraulic oil into shell 2. Hydraulic oil chamber 2 is connected to shell 2 through oil pipe 2, and the piston at one end of the Y-shaped rod is connected to the hydraulic oil chamber 2.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] 1. In the present invention, through the synergistic effect of the raw material carrying component and the transmission component, the water spray intensity of the nozzle can be adaptively adjusted according to the batch quantity of the yellow peach raw materials. When the amount of raw materials is small, the water spray intensity is automatically reduced to reduce the impact force of the water flow on the raw materials and avoid damage to the raw materials. When the amount of raw materials is large, the water spray intensity is automatically increased to speed up the water flow and generate a stronger impact force, which can more efficiently remove impurities on the surface of the raw materials and improve the cleaning efficiency.

[0040] 2. In the present invention, the swing amplitude of the nozzle can be adaptively adjusted according to the cleaning batch of the raw materials through the swing mechanism and the control component. When cleaning in small batches, the swing amplitude of the nozzle is automatically reduced to concentrate the water flow to flush the area, avoiding insufficient cleaning power due to excessive dispersion. When cleaning in large batches, the swing amplitude of the nozzle is automatically increased to expand the water flow coverage range. At the same time, with the increase in the water spray intensity, the accumulated raw materials can be rolled, further improving the cleaning efficiency, so that impurities on the surface of the raw materials can be more comprehensively rinsed away.

[0041] 3. In the present invention, the water spray intensity and the swing amplitude of the nozzle are automatically adjusted by driving the relevant components through their own weight, without the need for frequent manual intervention, thus reducing labor intensity. At the same time, the locking component can stably fix the adjusted state, ensuring that the water spray intensity and the swing amplitude remain stable during the cleaning process, making the cleaning process stable and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is a schematic diagram of the structure of a raw material cleaning device for canned food production according to the present invention. Figure 1 ;

[0043] Figure 2 This is a schematic diagram of the structure of a raw material cleaning device for canned food production according to the present invention. Figure 2 ;

[0044] Figure 3 This is a schematic diagram of the internal structure of a raw material cleaning device for can production according to the present invention;

[0045] Figure 4 This is a partial structural section of a raw material cleaning device for canned food production according to the present invention. Figure 1 ;

[0046] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0047] Figure 6 This is a partial structural section of a raw material cleaning device for canned food production according to the present invention. Figure 2 ;

[0048] Figure 7 This is a partial structural diagram of a raw material cleaning device for canned food production according to the present invention;

[0049] Figure 8 This is a partial structural section of a raw material cleaning device for canned food production according to the present invention. Figure 3 ;

[0050] Figure 9 for Figure 8 Enlarged view of point B in the middle;

[0051] Figure 10 This is a partial structural section of a raw material cleaning device for canned food production according to the present invention. Figure 4 .

[0052] Legend:

[0053] 1. Cleaning pool;

[0054] Adaptive flushing mechanism: 201, nozzle; 202, valve ball; 203, circular gear; 204, rack 1;

[0055] Transmission components: 205, push rod 1; 206, housing 1; 207, compression spring; 208, oil pipe 1;

[0056] 209, hydraulic oil chamber 1;

[0057] Raw material carrying assembly: 210, Y-shaped rod; 211, water pipe; 212, bottom plate; 213, return spring;

[0058] Locking assembly: 214, wedge block; 215, wedge rack; 216, spring 1;

[0059] Swing mechanism: 301, wedge ring; 302, round rod; 303, tapered cylinder; 304, outer cylinder; 305, spring 2; 306, motor; 307, support block;

[0060] Control components: 308, push rod 2; 309, housing 2; 310, spring 3; 311, oil pipe 2; 312, hydraulic oil chamber 2;

[0061] 4. Feed hopper; 5. Baffle. DETAILED DESCRIPTION

[0062] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0063] Example

[0064] See also Figures 1-10 As shown, the present invention provides a technical solution: a raw material cleaning device for canned food production, comprising: a cleaning tank 1 for cleaning canned raw materials; a feed hopper 4, arranged at one side of the cleaning tank 1, for putting raw materials into the cleaning tank 1; a baffle 5, slidably connected to the feed hopper 4, for controlling the feed hopper 4 to put raw materials into the cleaning tank 1; an adaptive flushing mechanism, comprising a nozzle 201 arranged on the cleaning tank 1, for flushing the canned raw materials; further comprising a raw material carrying assembly for carrying the canned raw materials and a transmission component for controlling the flushing intensity of the raw materials by the nozzle 201, and the raw material carrying assembly is connected to the transmission component through an oil pipe 208; the adaptive flushing mechanism is further provided with a locking assembly for limiting the flushing intensity of the canned raw materials; a swing mechanism, comprising a wedge ring 301 arranged on the cleaning tank 1, for driving the nozzle 201 to swing; the adaptive swing mechanism is further provided with a control component for driving the conical cylinder 303, thereby adjusting the swing amplitude of the wedge ring 301;

[0065] Among them, the raw material carrying component is connected to the control component through the oil pipe 2 311;

[0066] In addition, an overflow port is provided at the upper end of one side of the cleaning tank 1 for discharging the water rising during flushing in the cleaning tank 1. At the same time, a drain valve is provided at the bottom of the cleaning tank 1 for discharging wastewater after washing the canned raw materials.

[0067] In this embodiment, the adaptive flushing mechanism further includes: a valve ball 202, rotatably connected to the interior of the nozzle 201, for adjusting the water spray intensity of the nozzle 201; a circular gear 203, fixedly arranged at one end of the central axis of the valve ball 202, for driving the valve ball 202 to rotate; a rack 204, slidably connected to a chute provided on one side of the nozzle 201, for driving the circular gear 203 to rotate, and the rack 204 is meshedly connected to the circular gear 203;

[0068] It should also be understood that the valve ball 202 is provided with a through hole, and the overlap between the through hole of the valve ball 202 and the inner wall of the nozzle 201 can be adjusted by rotating the valve ball 202, thereby adjusting the water flow intensity by adjusting the size of the through hole;

[0069] In addition, the nozzles 201 are provided in several groups, and the valve balls 202 in the several groups of nozzles 201 are connected through the central axis;

[0070] In this embodiment, specifically, the transmission components include: a push rod 205, fixedly arranged at the upper end of the rack 204, used to drive the rack 204 to move up and down; a housing 206, provided on one side of the nozzle 201, used to accommodate the push rod 205, and a piston at one end of the push rod 205 is connected to the housing 206; a compression spring 207, the lower end of which is fixedly arranged on the housing 206, and the upper end of which is fixedly arranged at one end of the push rod 205;

[0071] In addition, a sealing gasket is provided at the connection between the push rod 1 205 and the bottom of the housing 1 206;

[0072] In this embodiment, specifically: the raw material carrying assembly includes: a water pipe 211, which is rotatably connected to the cleaning tank 1 and is used to transport water to the nozzle 201, and the nozzle 201 is arranged through the water pipe 211, and the wedge ring 301 is fixedly arranged at one end of the water pipe 211; a Y-shaped rod 210, which is slidably connected to the feed hopper 4, and the piston at one end of the Y-shaped rod 210 is connected to the hydraulic oil chamber 209 provided at the lower end of the feed hopper 4, and is used to squeeze the hydraulic oil inside into the shell 206 through the oil pipe 208; a bottom plate 212, which is slidably connected to the slide groove provided in the feed hopper 4 and is used to place canned raw materials; a return spring 213, the lower end of which is fixedly arranged on the feed hopper 4, and the upper end is fixedly arranged on the lower surface of the bottom plate 212;

[0073] It should be noted that the end of the water pipe 211 away from the wedge ring 301 is connected to the water pump outlet pipe 211 through a flange plate, which is used to supply water to the water pipe 211. The flange at one end of the water pipe 211 can be rotated on the other end of the water pipe 211 to ensure water supply to the water pipe 211 while allowing the water pipe 211 to swing.

[0074] In this embodiment, specifically: the locking assembly includes: a wedge block 214, which is arranged on one side of the Y-shaped rod 210, and is used to limit the Y-shaped rod 210; a wedge rack 215, both ends of which are slidably connected to the limiting grooves opened in the feed hopper 4, and is used to limit the wedge block 214, and the wedge block 214 is clamped on the teeth set on the wedge rack 215; a spring 216, one end of which is fixedly arranged on one side of the wedge rack 215, and the other end is fixedly arranged on the inner wall of the feed hopper 4, and is used to make the wedge rack 215 always clamped on the wedge block 214.

[0075] In this embodiment, specifically: the swing mechanism also includes: a round rod 302, which is slidably connected to the wedge ring 301, one end of the round rod 302 is slidably connected to the conical cylinder 303, and one end of the round rod 302 is slidably connected to the outer cylinder 304; a second spring 305, the upper end of which is fixedly arranged in the outer cylinder 304, and the lower end is fixedly arranged at one end of the round rod 302; a motor 306, which is arranged on the inner wall of the cleaning tank 1, and is used to drive the outer cylinder 304 to rotate, and one end of the outer cylinder 304 is fixedly arranged at the output end of the motor 306; a support block 307, which is slidably connected to the slide groove provided on the pick plate on one side of the cleaning tank 1, and is used to drive the conical cylinder 303 to move, and the bottom of the conical cylinder 303 is fixedly connected to the upper end of the support block 307;

[0076] One end of the round rod 302 is spherical, and the shape of the tapered tube 303 is conical.

[0077] In this embodiment, specifically: the control component also includes: a second push rod 308, one end of which is fixedly arranged at the lower end of the support block 307, for pushing the support block 307 to move; a second housing 309, which is arranged on one side of the cleaning tank 1, for accommodating the second push rod 308, and a piston at one end of the second push rod 308 is connected to the second housing 309; a third spring 310, one end of which is fixedly arranged on the second housing 309, and the other end is fixedly arranged at one end of the second push rod 308; a second hydraulic oil chamber 312, which is opened and arranged at the lower end of the feed hopper 4, for conveying hydraulic oil into the second housing 309, and the second hydraulic oil chamber 312 is connected to the second housing 309 through the second oil pipe 311, and a piston at one end of the Y-shaped rod 210 is connected to the second hydraulic oil chamber 312;

[0078] A sealing gasket is provided at the connection between the second push rod 308 and the second housing 309 .

[0079] Working principle or structural principle: When in use, first add an appropriate amount of cleaning water into the cleaning pool 1, then connect the water pipe 211 to the water outlet of the water pump through the flange, and the water transmitted by the water pump is sprayed out by several groups of nozzles 201 through the water pipe 211, and then the yellow peach raw materials of this cleaning batch are placed in the feed hopper 4. After this batch of yellow peaches are placed in, the bottom plate 212 is pressed down by the weight of the yellow peaches and the return spring 213 is compressed. At the same time, the bottom plate 212 drives the Y-shaped rod 210 to slide downward on the feed hopper 4;

[0080] One end of the Y-shaped rod 210 is connected to the piston to squeeze the hydraulic oil in the hydraulic oil chamber 209. The hydraulic oil enters the housing 206 through the oil pipe 208 and causes the push rod 205 to slide downward on the housing 206. At the same time, the push rod 205 compresses the compression spring 207. As the hydraulic oil is continuously input, the push rod 205 drives the rack 204 to slide downward on the slide groove on the side of the nozzle 201. The rack 204 drives the circular gear 203 to rotate through meshing. The circular gear 203 drives the valve ball 202 to rotate in the nozzle 201. At the same time, the valve ball 202 drives several groups of valve balls 202 to rotate through the central axis. The rotation of the valve ball 202 causes the through hole on the valve ball 202 to overlap with the inner wall of the nozzle 201, thereby reducing the size of the through hole of the valve ball 202, thereby increasing the flushing intensity of the water in conjunction with the continuous output of the water pump.

[0081] The water spray intensity of the nozzle 201 can be adaptively adjusted according to the number of yellow peaches to be cleaned in this batch. When the number of yellow peaches is small, the water spray intensity is reduced to reduce the impact force of the water flow on the yellow peaches and reduce damage. When the number of yellow peaches is large, the water spray intensity is increased to speed up the water flow and generate stronger impact force, thereby improving cleaning efficiency and shortening cleaning time.

[0082] At the same time, one end of the Y-shaped rod 210 squeezes the hydraulic oil in the second hydraulic oil chamber 312 through the piston connection. The hydraulic oil enters the second housing 309 through the second oil pipe 311 to push out the second push rod 308 and compress the third spring 310. As the hydraulic oil gradually enters the second push rod 308, it drives the support block 307 to slide on the pick plate on one side of the cleaning tank 1, and the support block 307 drives the conical cylinder 303 to move.

[0083] The conical shape of the conical cylinder 303, the movement of the conical cylinder 303 and the rebound effect of the second spring 305 ensure that one end of the round rod 302 is always in contact with the inner wall of the conical cylinder 303. The round rod 302 contacts areas of different diameters on the inner wall of the conical cylinder 303, thereby increasing the total length of the outer cylinder 304 and the round rod 302.

[0084] Then, the motor 306 is turned on, and the motor 306 drives the outer cylinder 304 to rotate, and the outer cylinder 304 drives the round rod 302 to slide on the inner wall of the conical cylinder 303. At the same time, the round rod 302 rotates in the wedge ring 301, thereby driving the wedge ring 301 to swing back and forth, and the wedge ring 301 drives the water pipe 211 to rotate back and forth on the cleaning pool 1, so that the water pipe 211 drives several groups of nozzles 201 to swing, so that the swing amplitude of the nozzle 201 is adjusted according to the washing batch of yellow peaches. When washing a small batch, the swing amplitude of the nozzle 201 is reduced to concentrate the water flow to flush the area, avoid excessive dispersion and insufficient cleaning power, and increase the swing amplitude to expand the water flow coverage and increase the water spray intensity to make the accumulated peaches roll, thereby improving the cleaning efficiency;

[0085] When peaches are put into the feed hopper 4, the Y-shaped rod 210 simultaneously drives the wedge block 214 to move. The wedge block 214 slides downward on the teeth of the wedge rack 215 through the inclined surface. At the same time, the wedge block 214 contacts the inclined surface of the teeth of the wedge rack 215, causing the wedge rack 215 to slide on the chute in the feed hopper 4 and compress the spring 1 216.

[0086] When the peaches in this batch are placed in the feed hopper 4, the bottom plate 212 presses down the Y-shaped rod 210 so that the water spray intensity and the swing amplitude of the nozzle 201 are adaptively adjusted. After completion, the wedge block 214 is clamped on the corresponding teeth on the wedge-shaped rack 215 to fix the Y-shaped rod 210;

[0087] Then pull the baffle plate 5 to slide upward on the feed hopper 4, and the peaches on the bottom plate 212 of the feed hopper 4 as the baffle plate 5 moves up fall into the water in the cleaning tank 1 through the discharge port on one side of the feed hopper 4, and are cleaned by the nozzle 201. After the peaches are cleaned, they are fished out and the drain valve at the bottom of the cleaning tank 1 is opened, and the waste water is discharged;

[0088] Then, the wedge-shaped rack 215 is pushed to one side to slide on the slide groove. When the teeth of the wedge-shaped rack 215 disengage from the wedge-shaped block 214, the bottom plate 212 is reset due to the rebound effect of the reset spring 213. At the same time, the push rod 1 205 is reset due to the rebound effect of the compression spring 207. At the same time, the push rod 2 308 is reset due to the rebound effect of the spring 3 310. Then, the next batch of canned raw materials can be cleaned.

[0089] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A raw material cleaning device for canned food production, characterized in that: include: A cleaning tank (1) for cleaning canned raw materials; A feed hopper (4) is provided on one side of the cleaning tank (1) and is used to put raw materials into the cleaning tank (1); A baffle (5) is slidably connected to the feed hopper (4) and is used to control the feed hopper (4) to feed raw materials into the cleaning tank (1); The adaptive flushing mechanism comprises a nozzle (201) arranged on a cleaning tank (1) for flushing canned raw materials; and further comprises a raw material carrying assembly for carrying the canned raw materials and a transmission component for controlling the flushing intensity of the nozzle (201) on the raw materials, wherein the raw material carrying assembly is connected to the transmission component via an oil pipe (208); The adaptive flushing mechanism is also provided with a locking assembly for limiting the flushing intensity of the canned raw materials; The swing mechanism comprises a wedge-shaped ring (301) arranged on the cleaning tank (1) for driving the nozzle (201) to swing; the adaptive swing mechanism is also provided with a control component for driving the conical cylinder (303) to adjust the swing amplitude of the wedge-shaped ring (301).

2. The raw material cleaning device for canned food production according to claim 1, characterized in that: The adaptive flushing mechanism also includes: A valve ball (202) is rotatably connected to the interior of the nozzle (201) and is used to adjust the water spraying intensity of the nozzle (201); A circular gear (203) is fixedly arranged at one end of the central axis of the valve ball (202) and is used to drive the valve ball (202) to rotate; Rack 1 (204) is slidably connected to a slide groove provided on one side of the nozzle (201) and is used to drive the circular gear (203) to rotate, and rack 1 (204) is meshedly connected to the circular gear (203).

3. The raw material cleaning device for canned food production according to claim 2, characterized in that: Transmission components include: Push rod 1 (205), fixedly arranged on the upper end of rack 1 (204), used for driving rack 1 (204) to rise and fall; Shell 1 (206), disposed on one side of the nozzle (201), is used to accommodate push rod 1 (205), and a piston at one end of push rod 1 (205) is connected to shell 1 (206); The compression spring (207) has a lower end fixedly arranged on the housing (206) and an upper end fixedly arranged on one end of the push rod (205).

4. The raw material cleaning device for canned food production according to claim 3, characterized in that: The material-carrying components include: A water pipe (211) is rotatably connected to the cleaning tank (1) and is used to transport water into the nozzle (201). The nozzle (201) is provided through the water pipe (211), and a wedge ring (301) is fixedly arranged at one end of the water pipe (211). A Y-shaped rod (210) is slidably connected to the feed hopper (4), and a piston at one end of the Y-shaped rod (210) is connected to a hydraulic oil chamber (209) provided at the lower end of the feed hopper (4) for squeezing the hydraulic oil in the chamber into the housing (206) through an oil pipe (208); A bottom plate (212) is slidably connected to a chute provided in the feed hopper (4) for placing canned raw materials; The lower end of the return spring (213) is fixedly arranged on the feed hopper (4), and the upper end is fixedly arranged on the lower surface of the bottom plate (212).

5. The raw material cleaning device for canned food production according to claim 4, characterized in that: The locking assembly includes: A wedge block (214) is provided on one side of the Y-shaped rod (210) and is used to limit the position of the Y-shaped rod (210); The wedge-shaped rack (215) has two ends slidably connected to the limiting grooves provided in the feed hopper (4) for limiting the wedge-shaped block (214), and the wedge-shaped block (214) is clamped on the teeth provided on the wedge-shaped rack (215); A spring (216) has one end fixedly connected to one side of the wedge-shaped rack (215) and the other end fixedly connected to the inner wall of the feed hopper (4), and is used to ensure that the wedge-shaped rack (215) is always clamped on the wedge-shaped block (214).

6. The raw material cleaning device for canned food production according to claim 5, characterized in that: The swing mechanism also includes: A round rod (302) is slidably connected in the wedge ring (301), one end of the round rod (302) is slidably connected in the conical cylinder (303), and one end of the round rod (302) is slidably connected in the outer cylinder (304); The second spring (305) has its upper end fixedly arranged in the outer cylinder (304) and its lower end fixedly arranged at one end of the round rod (302); A motor (306) is arranged on the inner wall of the cleaning tank (1) and is used to drive the outer cylinder (304) to rotate, and one end of the outer cylinder (304) is fixedly connected to the output end of the motor (306); The support block (307) is slidably connected to a chute provided on a lifting plate at one side of the cleaning tank (1) and is used to drive the conical cylinder (303) to move, and the bottom of the conical cylinder (303) is fixed to the upper end of the support block (307).

7. The raw material cleaning device for canned food production according to claim 6, characterized in that: The control components also include: A second push rod (308), one end of which is fixedly connected to the lower end of the support block (307) and is used to push the support block (307) to move; The second housing (309) is provided at one side of the cleaning tank (1) and is used to accommodate the second push rod (308), and a piston at one end of the second push rod (308) is connected to the second housing (309); Spring three (310), one end of which is fixedly arranged on housing two (309), and the other end of which is fixedly arranged on one end of push rod two (308); The second hydraulic oil chamber (312) is provided at the lower end of the feed hopper (4) and is used to transport hydraulic oil into the second housing (309). The second hydraulic oil chamber (312) is connected to the second housing (309) through the second oil pipe (311), and a piston at one end of the Y-shaped rod (210) is connected to the second hydraulic oil chamber (312).

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