Feed pushing device for quick-frozen food processing

Abstract

The utility model discloses a feed pushing device for quick-frozen food processing, which relates to the technical field of frozen food processing and comprises a frame, a displacement unit fixedly mounted on the frame, a collecting unit fixedly mounted below the frame, and a freezing mechanism and a conveying mechanism fixedly arranged on the side of the collecting unit respectively. A mounting seat is fixedly mounted on the displacement unit, a material pushing unit is fixedly mounted on the mounting seat, and a guide unit is fixedly mounted on the material pushing unit. The automatic feeding device has the beneficial effects that food boxes of different sizes can better enter the material pushing box through the guide unit, the food boxes needing to be fed are automatically adjusted and limited through the material pushing box, a limiting plate, a first motor and a two-way screw, and therefore the food boxes of different sizes are precisely limited and stably pushed; the food boxes are prevented from deviating and toppling in the feeding process, the arrangement uniformity and the processing quality of products are improved, and material receiving and subsequent freezing treatment of the freezing mechanism are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to frozen food processing technical field especially relates to a kind of feeding pushing device for quick-frozen food processing. BACKGROUND

[0002] In the quick-frozen food production process, generally first place food in packaging box, the food that needs to be frozen is transported to the entrance of quick freezer by feeding device, then the food is pushed to the quick freezer mesh belt for freezing by feeding pushing device, and the existing feeding pushing device is mostly pushed by using flat push plate in cooperation with electric push rod.

[0003] Through search, the patent application of Chinese patent publication No.CN118651607B discloses a kind of feeding conveying device for quick-frozen food processing, which mainly drives the surface of conveying belt by driving mechanism and brush plate and brush.

[0004] Comparing the existing technology in related field, the existing pushing device is mostly directly used push plate to push and feed, when different size food boxes are pushed and fed, food box will appear deviation and dump, so that food box sorting is disordered, affect subsequent receiving and freezing processing. UTILITY MODEL CONTENT

[0005] The purpose of the utility model is to provide a kind of feeding pushing device for quick-frozen food processing to solve the above problems.

[0006] The utility model realizes the above-mentioned purpose by the following technical scheme:

[0007] A kind of feeding pushing device for quick-frozen food processing, including rack, displacement unit is fixedly installed on the rack, material collecting unit is fixedly installed below the rack, frozen mechanism and feeding mechanism are fixedly arranged on the side of material collecting unit, mounting seat is fixedly installed on displacement unit, pushing unit is fixedly installed on mounting seat, guide unit is fixedly installed on pushing unit;

[0008] Pushing unit includes push box, push box is arranged on the lower surface of mounting seat, the lower surface of push box is opened, the end of push box close to feeding mechanism is provided with feeding port, first motor is fixedly arranged on the side of push box, bidirectional screw rod is rotatably installed in push box, bidirectional screw rod is fixedly connected with the output shaft of first motor, the thread direction of both ends of bidirectional screw rod is opposite, the opposite threads of both ends of bidirectional screw rod are respectively screw matched with movable frame, movable frame is slidably connected to the inside of push box on both sides, buffer assembly is fixedly arranged on the opposite side of two movable frames, limit plate is fixedly connected on buffer assembly, the end of limit plate close to push box feeding port is connected with guide unit.

[0009] Further, the buffer assembly comprises a damping rod fixedly arranged on the movable frame, the damping rod is fixedly connected with the limiting plate, and the damping rod is sleeved with a spring.

[0010] Further, the displacement unit comprises a second motor and a screw rod, the second motor is fixedly installed on the rack, the screw rod is rotatably installed on the rack, the screw rod is connected with the output shaft of the second motor, the screw rod is threadedly connected with a movable beam, the movable beam is slidably installed on the rack, the movable beam is fixedly installed with a pneumatic lifting mechanism, and the telescopic end of the pneumatic lifting mechanism is fixedly connected with the mounting seat.

[0011] Further, the guide unit comprises a connecting frame and a bidirectional hydraulic telescopic mechanism, the connecting frame is rotatably installed on the side surface of the limiting plate, the connecting frame is located at the feeding port of the pushing box, the connecting frame is rotatably installed with a guide plate, the bidirectional hydraulic telescopic mechanism is fixedly installed at the feeding port of the pushing box, and the two telescopic ends of the bidirectional hydraulic telescopic mechanism are rotatably installed with sliding pieces respectively, and the sliding pieces are slidably connected with the guide plate.

[0012] Further, the collecting unit comprises a discharging table, the discharging table is fixedly installed below the rack, the end of the discharging table is connected with the freezing mechanism, the side surface of the discharging table is connected with the conveying mechanism, and the discharging table is rotatably arranged with the ball.

[0013] Further, the infrared sensor is fixedly installed on the upper end of the feeding port of the pushing box.

[0014] Further, the buffer pad is fixedly installed on the inside of the pushing box and the limiting plate.

[0015] Compared with the prior art, the beneficial effects are as follows:

[0016] 1. The guide unit enables food boxes of different sizes to better enter the pushing box, the pushing box, the limiting plate, the first motor and the bidirectional screw rod automatically adjust and limit the food boxes that need to be fed, thereby accurately limiting and stably pushing the food boxes of different sizes, avoiding the food boxes from deviating and toppling during feeding, improving the arrangement neatness and processing quality of products, and facilitating the feeding and subsequent freezing treatment of the freezing mechanism.

[0017] 2. The pushing boxes arranged in rows can simultaneously grasp and push the food boxes for feeding, which can increase the number of simultaneously pushed food boxes and greatly improve the production efficiency and capacity. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0019] Figure 1 is the first axis measurement structure schematic view of the feeding and pushing device for quick-frozen food processing utility model;

[0020] Figure 2 is the feeding and pushing device for quick-frozen food processing utility model; Figure 1 the enlarged structure schematic view of place A in;

[0021] Figure 3 is the cross section structure schematic view of the pushing box of the feeding and pushing device for quick-frozen food processing utility model;

[0022] Figure 4 is the feeding and pushing device for quick-frozen food processing utility model; Figure 3 the enlarged structure schematic view of place B in;

[0023] Figure 5 is the structure schematic view of the pushing box of the feeding and pushing device for quick-frozen food processing utility model;

[0024] Figure 6 is the feeding and pushing device for quick-frozen food processing utility model; Figure 5 the enlarged structure schematic view of place C in;

[0025] Figure 7 is the feeding and pushing device for quick-frozen food processing utility model; Figure 5 the enlarged structure schematic view of place D in;

[0026] Figure 8 is the second axis measurement structure schematic view of the feeding and pushing device for quick-frozen food processing utility model.

[0027] The figure mark explanation is as follows:

[0028] 1, rack;2, feeding table;301, pushing box;302, first motor;303, bidirectional screw;304, movable frame;305, damping rod;306, spring;307, limit plate;401, second motor;402, screw;403, movable beam;404, pneumatic lifting mechanism;501, connecting frame;502, guide plate;503, bidirectional hydraulic telescopic mechanism;504, sliding part;6, buffer pad;7, infrared sensor;8, ball;9, freezing mechanism;10, feeding mechanism;11, mounting seat. Specific implementation

[0029] As Figures 1-8The utility model discloses a kind of feed pushing devices for quick-frozen food processing, including frame 1, displacement unit is fixedly installed on frame 1, material collecting unit is fixedly installed below frame 1, frozen mechanism 9 and material conveying mechanism 10 are respectively fixedly arranged on the side of material collecting unit, mounting seat 11 is fixedly installed on displacement unit, pushing unit is fixedly installed on mounting seat 11, guide unit is fixedly installed on pushing unit, frozen mechanism 9 and material conveying mechanism 10 work using prior art, food to be frozen is transported to material collecting unit by material conveying mechanism 10, material conveying mechanism 10 can quantitatively feed food box, pushing unit is moved by displacement unit through mounting seat 11, food on material collecting unit is transported to frozen mechanism 9 by pushing unit and frozen, and the rapid feeding of frozen food is completed;

[0030] As Figures 1-8As shown, the pushing unit includes a pushing box 301 arranged on the lower surface of the mounting seat 11, the lower surface of the pushing box 301 is open, the end of the pushing box 301 close to the feeding mechanism 10 is provided with a feeding port, the side of the pushing box 301 is fixedly provided with a first motor 302, a bidirectional screw 303 is rotatably installed in the inside of the pushing box 301, the bidirectional screw 303 is fixedly connected with the output shaft of the first motor 302, the two ends of the bidirectional screw 303 are opposite in screw direction, the two ends of the bidirectional screw 303 are respectively threadedly connected with movable racks 304, the movable racks 304 are slidingly connected to the two sides of the inside of the pushing box 301, the opposite sides of the two movable racks 304 are fixedly provided with buffer assemblies, the buffer assemblies are fixedly connected with limiting plates 307, the end of the limiting plate 307 close to the feeding port of the pushing box 301 is connected with a guide unit, when the food box is pushed and fed, the displacement unit drives the pushing box 301 to move through the mounting seat 11, so that the feeding port of the pushing box 301 corresponds to the feeding mechanism 10, the food box containing food is conveyed into the pushing box 301 through the feeding mechanism 10, the food box is guided through the guide unit, so that the food box better enters the pushing box 301, after the food box is arranged in the pushing box 301, according to the size of the food box, the bidirectional screw 303 is driven to rotate by the first motor 302, the movable racks 304 are driven to move by the bidirectional screw 303, the limiting plates 307 are driven to move by the movable racks 304 through the buffer assemblies, so that the limiting plates 307 are attached to the food box, the limiting plates 307 are flexibly contacted with the food box through the buffer assemblies, so as to avoid damage to the food box caused by hard contact, the food box is limited and clamped by the limiting plates 307, the pushing box 301 is driven to move towards the freezing mechanism 9 by the displacement unit and the mounting seat 11, the food box is pushed by the pushing box 301 through the limiting plates 307, and the food box is moved to the freezing mechanism 9, the bidirectional screw 303 is driven to rotate in reverse by the first motor 302, the limiting of the food box by the limiting plates 307 is released, and then the pushing box 301 is driven to separate from the food box by the displacement unit, so as to complete the pushing and feeding of the food box, different sizes of food boxes can be accurately limited by the first motor 302 and the bidirectional screw 303, the food box can be stably pushed and fed by the limiting plates 307 and the pushing box 301, so as to avoid deviation and dumping of the food box during feeding, improve the arrangement neatness and processing quality of products, facilitate subsequent freezing treatment, and simultaneously, the pushing box 301 arranged in an array can simultaneously grasp and push and feed multiple rows of food boxes, can improve the number of simultaneous pushing and feeding, and greatly improve the production efficiency and capacity.

[0031] As Figure 4 , Figure 6 , Figure 7As shown, the buffer assembly includes a damping rod 305, which is fixedly arranged on the movable frame 304. The damping rod 305 is fixedly connected to the limiting plate 307, and a spring 306 is sleeved on the damping rod 305. The damping rod 305 and the spring 306 buffer the limiting plate 307, so that the limiting plate 307 makes flexible contact with the food box, avoiding damage caused by hard contact with the food box and protecting the food box.

[0032] like Figure 1 , Figure 8 As shown, the displacement unit includes a second motor 401 and a lead screw 402. The second motor 401 is fixedly mounted on the frame 1, and the lead screw 402 is rotatably mounted on the frame 1. The lead screw 402 is connected to the output shaft of the second motor 401. The lead screw 402 is threadedly connected to a movable beam 403, which is slidably mounted on the frame 1. A pneumatic lifting mechanism 404 is fixedly mounted on the movable beam 403. The telescopic end of the pneumatic lifting mechanism 404 is fixedly connected to a mounting base 11. The pneumatic lifting mechanism 404 drives the mounting base 11 to move, thereby adjusting the height of the pusher box 301. The second motor 401 drives the lead screw 402 to rotate, which in turn drives the movable beam 403 and the pneumatic lifting mechanism 404 to move, adjusting the position of the pusher box 301 and moving it from the collection unit to the freezing mechanism 9, thus completing the pushing operation of the food box.

[0033] like Figure 2 , Figure 5 , Figure 6 As shown, the guiding unit includes a connecting frame 501 and a bidirectional hydraulic telescopic mechanism 503. The connecting frame 501 is rotatably mounted on the side of the limiting plate 307 and is located at the feed inlet of the pusher box 301. A guide plate 502 is rotatably mounted on the connecting frame 501. The bidirectional hydraulic telescopic mechanism 503 is fixedly mounted at the feed inlet of the pusher box 301. Sliding elements 504 are rotatably mounted on the telescopic ends of the bidirectional hydraulic telescopic mechanism 503, and the sliding elements 504 are slidably connected to the guide plate 502. During the conveying of food boxes, the guide plate 502 guides and limits the food boxes, making it easier for them to enter the pusher box 301. When conveying and guiding different food boxes, the extension and retraction of the telescopic end of the bidirectional hydraulic telescopic mechanism 503 drives the sliding member 504 to move. The sliding member 504 moves the guide plate 502, adjusting the tilt angle of the two guide plates 502, so that the guide plate 502 can better guide and limit the food boxes, making it easier for the food boxes to enter the pusher box 301.

[0034] like Figure 1 , Figure 2 , Figure 8As shown, the aggregate unit includes a feeding table 2, which is fixedly installed below the rack 1, the end of the feeding table 2 is connected to the refrigeration mechanism 9, the side of the feeding table 2 is connected to the feeding mechanism 10, the feeding table 2 is rotatably arranged with a plurality of balls 8, the total height of the feeding table 2 and the balls 8 is the same as the height of the feeding mechanism 10 and the refrigeration mechanism 9, the balls 8 facilitate the movement of the food box on the feeding table 2, thereby improving the convenience and efficiency of the food box loading movement.

[0035] As shown in Figure 2 , Figure 5 , the upper end of the feeding port of the pushing box 301 is fixedly installed with an infrared sensor 7, which monitors the product box entering the pushing box 301, and when the product box is stuck when entering, it can be timely reminded and adjusted, so that the product box better enters the pushing box 301.

[0036] As shown in Figure 6 , Figure 7 , Figure 1 , the inside of the pushing box 301 and the limiting plate 307 are fixedly installed with a buffer pad 6, which buffers and protects the product box when it enters the pushing box 301 and is clamped by the limiting plate 307, avoiding damage to the product box.

[0037] Working principle: as shown in Figure 8 , Figure 1 , the second motor 401 drives the lead screw 402 to rotate, the movable beam 403 and the pneumatic lifting mechanism 404 are driven to move by the lead screw 402, the pushing box 301 is driven to move by the pneumatic lifting mechanism 404 through the mounting seat 11, so that the feeding port of the pushing box 301 moves to a position corresponding to the feeding mechanism 10, the mounting seat 11 is driven to move by the pneumatic lifting mechanism 404, adjusting the height of the pushing box 301, so that the pushing box 301 is attached to the ball 8, at this time, the feeding port of the pushing box 301 corresponds to the feeding mechanism 10;

[0038] As shown in Figure 2 , Figure 5 , Figure 6 , Figure 8 , Figure 2 , the food box containing food is conveyed into the pushing box 301 by the feeding mechanism 10, the food box is facilitated to slide by the ball 8, and the food box is guided and limited by the guide plate 502 when conveying, facilitating the food box to enter the pushing box 301;

[0039] As shown in Figure 5 , Figure 6 , Figures 1-8As shown, the product box entering the pusher box 301 is monitored by the infrared sensor 7, when the product box is stuck or different size food boxes are transported when entering, the sliding member 504 is driven to move by the extension and shortening of the telescopic end of the bidirectional hydraulic telescopic mechanism 503, the guide plate 502 is moved by the sliding member 504, the inclination angle of the two guide plates 502 is adjusted, so that the guide plate 502 better guides and limits the food box;

[0040] As shown in the figure, Figure 1 When the food box slides into the pusher box 301, the food box is protected by the buffer pad 6 to reduce the collision damage of the food box and the pusher box 301, and after the food box is arranged in the pusher box 301, according to the size of the food box, the first motor 302 drives the bidirectional screw 303 to rotate, the movable frame 304 is driven to move by the bidirectional screw 303, the movable frame 304 drives the limiting plate 307 to move through the damping rod 305, so that the limiting plate 307 is attached to the food box through the buffer pad 6, the limiting plate 307 is clamped and limited to the food box through the buffer pad 6, and the limiting plate 307 is flexibly limited to the food box through the buffer pad 6, the damping rod 305 and the spring 306;

[0041] As shown in the figure, Figure 2 , Figure 8 , Figure 1 As shown in the figure, the second motor 401 drives the lead screw 402 to rotate, the lead screw 402 drives the pusher box 301 and the limiting plate 307 to move through the movable beam 403, the pneumatic lifting mechanism 404 and the mounting seat 11, and the pusher box 301 drives the food box on the ball 8 through the limiting plate 307 to move to the freezing mechanism 9;

[0042] As shown in the figure, Figure 3 , Figure 5 , Figure 8 , ​ As shown in the figure, the first motor 302 drives the bidirectional screw 303 to rotate reversely, the limiting plate 307 is released from the limiting of the food box, and then the mounting seat 11 and the pusher box 301 are reversely moved by the pneumatic lifting mechanism 404, so that the pusher box 301 is separated from the food box on the freezing mechanism 9, and the displacement unit is moved to the feeding position again for pushing the material again.

[0043] The basic principle, main features and advantages of the present application are shown and described. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A feeding and pushing device for quick-frozen food processing, characterized in that, The utility model relates to a kind of material collecting and pushing device, including rack (1), displacement unit is fixedly installed on the rack (1), aggregate unit is fixedly installed below the rack (1), frozen mechanism (9) and material conveying mechanism (10) are respectively fixedly arranged on the side of the aggregate unit, mounting seat (11) is fixedly installed on the displacement unit, pushing unit is fixedly installed on the mounting seat (11), guide unit is fixedly installed on the pushing unit; The pushing unit includes a pushing box (301), which is arranged on the lower surface of the mounting seat (11), the lower surface of the pushing box (301) is open, the end of the pushing box (301) near the material conveying mechanism (10) is provided with an inlet, the side of the pushing box (301) is fixedly provided with a first motor (302), a bidirectional screw (303) is rotatably installed in the pushing box (301), the bidirectional screw (303) is fixedly connected to the output shaft of the first motor (302), the two ends of the bidirectional screw (303) are opposite in screw direction, the two ends of the bidirectional screw (303) are respectively threadedly connected with a movable frame (304), the movable frame (304) is slidably connected to the inside of the pushing box (301), a buffer assembly is fixedly arranged on the opposite sides of the two movable frames (304), a limiting plate (307) is fixedly connected to the buffer assembly, the end of the limiting plate (307) near the inlet of the pushing box (301) is connected to the guide unit.

2. The feed pushing device for quick-frozen food processing according to claim 1, characterized in that: The buffer assembly includes a damping rod (305), which is fixedly arranged on the movable frame (304), the damping rod (305) is fixedly connected to the limiting plate (307), and a spring (306) is sleeved on the damping rod (305).

3. The feed pushing device for quick-frozen food processing according to claim 1, characterized in that: The displacement unit includes a second motor (401) and a lead screw (402), the second motor (401) is fixedly installed on the rack (1), the lead screw (402) is rotatably installed on the rack (1), the lead screw (402) is connected to the output shaft of the second motor (401), the lead screw (402) is threadedly connected with a movable beam (403), the movable beam (403) is slidably installed on the rack (1), a pneumatic lifting mechanism (404) is fixedly installed on the movable beam (403), and the telescopic end of the pneumatic lifting mechanism (404) is fixedly connected to the mounting seat (11).

4. The feed pushing device for quick-frozen food processing according to claim 1, characterized in that: The guide unit comprises a connecting frame (501) and a bidirectional hydraulic telescopic mechanism (503), the connecting frame (501) is rotatably installed on the side of the limiting plate (307), the connecting frame (501) is located at the feeding port of the pushing box (301), a guide plate (502) is rotatably installed on the connecting frame (501), the bidirectional hydraulic telescopic mechanism (503) is fixedly installed at the feeding port of the pushing box (301), and sliding pieces (504) are rotatably installed on the two ends of the bidirectional hydraulic telescopic mechanism (503) respectively.

5. The feed pushing device for quick-frozen food processing according to claim 1, characterized in that: The aggregate unit comprises a discharging table (2), the discharging table (2) is fixedly installed below the rack (1), the end of the discharging table (2) is connected with the freezing mechanism (9), the side of the discharging table (2) is connected with the material conveying mechanism (10), and the discharging table (2) is rotatably arranged with a plurality of ball bearings (8).

6. The feed pushing device for quick-frozen food processing according to claim 1, characterized in that: An infrared sensor (7) is fixedly installed on the upper end of the feeding port of the pushing box (301).

7. The feed pushing device for quick-frozen food processing according to claim 1, characterized in that: Buffer pads (6) are fixedly installed on the inside of the pushing box (301) and the limiting plate (307).

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