Vacuum tumbling device for preparing conditioned beef

Abstract

The utility model discloses a vacuum tumbling device for preparing conditioned beef, and belongs to the technical field of conditioned beef preparation. A vacuum rolling and kneading device for preparing conditioned beef comprises a roller and a support, the roller is rotatably installed on the support, the vacuum rolling and kneading device further comprises a boss fixedly connected to the inner wall of the roller, and a second stirring rod is rotatably installed on the boss; the first stirring rod is rotationally mounted in the roller through a sleeve, an impact hammer is fixedly connected to the first stirring rod, and a driving part for driving the first stirring rod to rotate is arranged on the roller; the driving part drives the first stirring rod and the impact hammer to rotate, the impact hammer impacts and beats beef, the first stirring rod stirs the beef, the beef collides with the boss when rotating along with the roller to roll and rub the beef, and the second stirring rod rotates after being impacted by the beef, so that the beef is further stirred and rolled and rubbed more uniformly; and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conditioned beef preparation, in particular to a vacuum tumbling and kneading device for preparing conditioned beef. Background Art

[0002] Conditioning beef is a process involving various handling and cooking methods designed to enhance the tenderness, flavor, and mouthfeel of the beef. Marinating is one of the most common methods for conditioning beef. By soaking the beef in seasonings and liquids, its flavor and tenderness can be enhanced. The vacuum tumbling device for conditioning beef is a device specifically designed to enhance the quality and taste of beef. Through vacuum tumbling, it can effectively penetrate seasonings and other ingredients into the meat, thereby enhancing the flavor and tenderness of the beef. The vacuum pump is used to extract air from the cavity, creating a vacuum environment and reducing the oxygen content, thereby slowing the oxidation of the meat and improving the tenderness of the meat.

[0003] Vacuum tumbling devices for conditioning beef are widely used in meat processing plants and the catering industry to help improve product quality and meet consumers' high food requirements. However, existing vacuum tumbling devices often fail to fully stir and beat the beef during use, resulting in uneven tumbling and low work efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing vacuum tumbling and kneading device often fails to fully stir and beat the beef during use, resulting in uneven tumbling and low work efficiency, and to propose a vacuum tumbling and kneading device for preparing conditioned beef.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A vacuum tumbling and kneading device for preparing conditioned beef comprises a drum and a bracket, wherein the drum is rotatably mounted on the bracket, and further comprises: a boss fixedly connected to the inner wall of the drum, wherein a second stirring rod is rotatably mounted on the boss; a first stirring rod rotatably mounted in the drum via a sleeve, wherein a hammer is fixedly connected to the first stirring rod, and the drum is provided with a driving portion for driving the first stirring rod to rotate.

[0007] In order to drive the first stirring rod and the impact hammer to rotate, preferably, the driving part includes a first motor fixedly connected to the bracket, the output end of the first motor is fixedly connected to a spline shaft, the spline shaft is rotatably connected to the roller through a bearing, and the sleeve is slidably connected to the spline shaft.

[0008] In order to enable the first stirring rod and the impact hammer to move and stir, further, a screw is rotatably installed on the roller through a bearing, a belt is connected to the screw and the spline shaft, and a limit rod is fixedly connected to the inner wall of the roller, wherein two connecting rods are installed on the sleeve, and a slider is fixedly connected to the connecting rod, one of which is threadedly connected to the screw, and the other slider is slidably connected to the limit rod.

[0009] In order to enable the first stirring rod and the impact hammer to move and stir, further, a ring is fixedly connected to the connecting rod, the sleeve is rotatably connected to the ring, and a limiting ring is fixedly connected to the sleeve, and the limiting ring is sleeved inside the ring.

[0010] In order to drive the drum to rotate, preferably, a second motor is fixedly connected to the top of the bracket, a gear is fixedly connected to the output end of the second motor, a gear ring is fixedly connected to the circumferential surface of the drum, and the gear is meshed with the gear ring.

[0011] In order to facilitate vacuuming, preferably, the roller is provided with an end cover, the end cover is provided with an air outlet pipe, and the air outlet pipe is installed with a valve.

[0012] In order to facilitate blanking, preferably, a base is provided below the bracket, the bracket is rotatably connected to the base via a rotating shaft, a cylinder is rotatably installed above the base, and the telescopic end of the cylinder is rotatably connected to the bracket.

[0013] Compared with the prior art, the present invention provides a vacuum tumbling device for preparing conditioned beef, which has the following beneficial effects:

[0014] 1. The vacuum tumbling and kneading device for preparing conditioned beef drives the first stirring rod and the impact hammer to rotate through the driving part. The impact hammer hits and beats the beef, and the first stirring rod stirs the beef. At the same time, the beef collides with the boss as the drum rotates, and the beef is tumbled and kneaded. The second stirring rod rotates after being hit by the beef, so that it is further stirred and tumbled more evenly, thereby improving work efficiency.

[0015] 2. The vacuum tumbling and kneading device for preparing conditioned beef drives the screw to rotate through the transmission of the belt. Under the restriction of the limit rod, the slider slides and drives the sleeve to rotate through the connecting rod. The sleeve drives the first stirring rod and the impact hammer to move, stir and hit, making the tumbling and kneading more sufficient and further improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an axonometric diagram of a vacuum tumbling device for preparing conditioned beef proposed in the utility model. Figure 1 ;

[0017] Figure 2This is an axonometric diagram of a vacuum tumbling device for preparing conditioned beef proposed in the utility model. Figure 1 ;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of a drum of a vacuum tumbling and kneading device for preparing conditioned beef proposed in the present invention;

[0019] Figure 4 The utility model is a schematic diagram of the circular cross-section structure of a vacuum tumbling and kneading device for preparing conditioned beef.

[0020] In the figure: 1. Roller; 201. Sleeve; 202. First stirring rod; 203. Impact hammer; 204. First motor; 205. Spline shaft; 301. Screw; 302. Belt; 303. Limit rod; 304. Connecting rod; 305. Slider; 4. Bracket; 5. Boss; 6. Second stirring rod; 7. Ring; 8. Limit ring; 9. Second motor; 10. Gear; 11. Ring gear; 12. End cover; 13. Exhaust pipe; 14. Valve; 15. Rotating shaft; 16. Cylinder; 17. Base. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0023] Example:

[0024] Reference Figure 1-Figure 4 The embodiment of the utility model provides a vacuum tumbling and kneading device for preparing conditioned beef, comprising a drum 1 and a bracket 4, wherein the drum 1 is rotatably mounted on the bracket 4, and further comprising: a boss 5 fixedly connected to the inner wall of the drum 1, wherein a second stirring rod 6 is rotatably mounted on the boss 5; a first stirring rod 202 rotatably mounted in the drum 1 through a sleeve 201, wherein a hammer 203 is fixedly connected to the first stirring rod 202, and a driving portion for driving the first stirring rod 202 to rotate is provided on the drum 1, and the second stirring rod 6 is arranged in a bow shape.

[0025] Specifically, the driving part drives the first stirring rod 202 and the impact hammer 203 to rotate, the impact hammer 203 hits and beats the beef, the first stirring rod 202 stirs the beef, and at the same time, the beef collides with the boss 5 as the drum 1 rotates, and the beef is rolled and kneaded. The second stirring rod 6 rotates after being hit by the beef, so that it is further stirred and rolled more evenly, thereby improving work efficiency.

[0026] The driving part includes a first motor 204 fixedly connected to the bracket 4, the output end of the first motor 204 is fixedly connected to the spline shaft 205, the spline shaft 205 is rotatably connected to the roller 1 through a bearing, the sleeve 201 is slidably connected to the spline shaft 205, and the first motor 204 is electrically connected to an external power supply.

[0027] Specifically, the first motor 204 is started, and its output end drives the sleeve 201 to rotate through the spline shaft 205 , while the spline shaft 205 does not affect the sliding of the sleeve 201 .

[0028] A screw rod 301 is rotatably installed on the drum 1 through a bearing, and a belt 302 is connected to the screw rod 301 and the spline shaft 205 for transmission. A limit rod 303 is fixedly connected to the inner wall of the drum 1, wherein two connecting rods 304 are installed on the sleeve 201, and a slider 305 is fixedly connected to the connecting rod 304, one of the sliders 305 is threadedly connected to the screw rod 301, and the other slider 305 is slidably connected to the limit rod 303.

[0029] Specifically, the screw rod 301 is driven to rotate by the belt 302, and the slider 305 slides under the restriction of the limit rod 303, and the sleeve 201 is driven to rotate through the connecting rod 304. The sleeve 201 drives the first stirring rod 202 and the impact hammer 203 to move, stir and hit, so that the rolling and kneading are more thorough, further improving work efficiency.

[0030] A circular ring 7 is fixedly connected to the connecting rod 304, and the sleeve 201 is rotatably connected to the circular ring 7. A limiting ring 8 is fixedly connected to the sleeve 201, and the limiting ring 8 is sleeved inside the circular ring 7. The limiting ring 8 and the circular ring 7 can drive the movement of the sleeve 201 without affecting the rotation of the sleeve 201.

[0031] A second motor 9 is fixedly connected to the top of the bracket 4, a gear 10 is fixedly connected to the output end of the second motor 9, a ring gear 11 is fixedly connected to the circumferential surface of the drum 1, the gear 10 is meshed with the ring gear 11, and the second motor 9 is electrically connected to an external power supply.

[0032] Specifically, the second motor 9 is started, and its output end drives the gear 10 to rotate, which in turn drives the drum 1 to rotate under the transmission of the ring gear 11 .

[0033] The drum 1 is provided with an end cover 12, and an air outlet pipe 13 is provided on the end cover 12. A valve 14 is installed on the air outlet pipe 13. The air outlet pipe 13 is used to connect to an external vacuum pump to evacuate the drum 1 before rolling and kneading. A base 17 is provided below the bracket 4, and the bracket 4 is rotatably connected to the base 17 through a rotating shaft 15. A cylinder 16 is rotatably installed above the base 17, and the telescopic end of the cylinder 16 is rotatably connected to the bracket 4.

[0034] Specifically, after tumbling is completed, the cylinder 16 is started, the telescopic end of the cylinder 16 is extended, the cylinder 16 rotates, and drives the bracket 4 and the roller 1 thereon to rotate, tilting the end cover 12 downward to facilitate discharge.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vacuum tumbling device for preparing conditioned beef, comprising a drum (1) and a bracket (4), wherein the drum (1) is rotatably mounted on the bracket (4), and is characterized in that: Also includes: The boss (5) is fixedly connected to the inner wall of the drum (1). Wherein, a second stirring rod (6) is rotatably mounted on the boss (5); The first stirring rod (202) installed in the drum (1) is rotated by the sleeve (201), The first stirring rod (202) is fixedly connected to a striking hammer (203), and the drum (1) is provided with a driving portion for driving the first stirring rod (202) to rotate.

2. The vacuum tumbling device for preparing conditioned beef according to claim 1, characterized in that: The driving unit comprises a first motor (204) fixedly connected to a bracket (4); an output end of the first motor (204) is fixedly connected to a spline shaft (205); the spline shaft (205) is rotationally connected to the roller (1) via a bearing; and the sleeve (201) is slidingly connected to the spline shaft (205).

3. The vacuum tumbling device for preparing conditioned beef according to claim 2, characterized in that: A screw rod (301) is rotatably mounted on the roller (1) via a bearing, a belt (302) is connected to the screw rod (301) and the spline shaft (205), and a limit rod (303) is fixedly connected to the inner wall of the roller (1). Two connecting rods (304) are installed on the sleeve (201), and sliders (305) are fixedly connected to the connecting rods (304), one of the sliders (305) is threadedly connected to the screw rod (301), and the other slider (305) is slidably connected to the limit rod (303).

4. The vacuum tumbling device for preparing conditioned beef according to claim 3, characterized in that: A circular ring (7) is fixedly connected to the connecting rod (304), the sleeve (201) is rotatably connected to the circular ring (7), and a limiting ring (8) is fixedly connected to the sleeve (201), and the limiting ring (8) is sleeved inside the circular ring (7).

5. The vacuum tumbling device for preparing conditioned beef according to claim 1, characterized in that: A second motor (9) is fixedly connected to the top of the bracket (4), a gear (10) is fixedly connected to the output end of the second motor (9), a gear ring (11) is fixedly connected to the circumferential surface of the drum (1), and the gear (10) is meshed with the gear ring (11).

6. The vacuum tumbling device for preparing conditioned beef according to claim 1, characterized in that: The roller (1) is provided with an end cover (12), an air outlet pipe (13) is provided on the end cover (12), and a valve (14) is installed on the air outlet pipe (13).

7. The vacuum tumbling device for preparing conditioned beef according to claim 1, characterized in that: A base (17) is provided below the bracket (4), and the bracket (4) is rotatably connected to the base (17) via a rotating shaft (15). A cylinder (16) is rotatably mounted above the base (17), and the telescopic end of the cylinder (16) is rotatably connected to the bracket (4).

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