Saline injection machine for food with bone

Abstract

The utility model relates to the technical field of meat product processing equipment, in particular to a bony food saline injection machine which comprises a machine body, a liquid separation box and a telescopic pipe. The support is fixed to the upper portion of the machine body, and the telescopic cylinder is fixed to the upper portion of the support. The liquid separation box is fixed at the lower end of the telescopic cylinder; the guide sleeves are fixedly arranged on the bottom surface of the liquid separation box in an array manner; the upper end of the telescopic pipe is movably inserted into the guide sleeve; the liquid inlet hole is formed in the outer wall of the upper end of the telescopic pipe; the sealing rings are arranged between the telescopic pipe and the guide sleeve, and the positions, above and below the liquid inlet hole, of the sealing rings are respectively provided with one sealing ring. The injection needle is rotationally fixed to the lower end of the telescopic pipe through threads, and the injection needle penetrates through the pressing plate; by improving the saline injection machine for the bone food, the saline injection machine has the advantages of reducing the use amount of saline, reducing the cost, enhancing the stress of the injection needle and reducing the stress bending of the injection needle, thereby effectively solving the problems and defects in the prior art and equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of meat product processing equipment, and more specifically, it particularly relates to a brine injector for bone-in food. Background Technique

[0002] A brine injector injects brine, starch, soy protein and auxiliary materials into meat for full pickling. Relying on advanced technology, it uses a mechanical device to inject the pickling agent into the product through injection needles, so that it is evenly distributed in the fully automatic brine injector to achieve the purposes of rapid pickling, enhancing flavor, maintaining the nutrition of meat, and strengthening the taste.

[0003] At present, multiple injection needles are provided in the brine injector. Due to the different sizes of meat products, when the meat product is small, brine also flows out from the injection needles exposed outside the meat product, resulting in waste of brine, increasing production costs. At the same time, when the injection needles come into contact with bones, they are prone to bending under lateral force, affecting the use of the injection needles.

[0004] In view of this, in response to the existing problems, research and improvement are carried out, and a brine injector for bone-in food is provided, aiming to solve the problems and improve the practical value through this technology. Content of the Utility Model

[0005] The purpose of the utility model is to provide a brine injector for bone-in food to solve the problems and deficiencies mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides a brine injector for bone-in food, which is achieved by the following specific technical means:

[0007] A brine injection machine for bone-in food, comprising: a machine body, a conveyor belt, a bracket, a telescopic cylinder, a liquid separation box, a guide sleeve, a telescopic tube, a liquid inlet, a sealing ring, a retaining ring, a first spring, a limit plate, an injection needle, a pressure plate, a guide column, a second spring, a guide block, a water pipe, a water pump, and a water tank; the conveyor belt is arranged in the middle of the machine body; the bracket is fixed on the top of the machine body, and a telescopic cylinder is fixed on the top of the bracket; the liquid separation box is fixed on the lower end of the telescopic cylinder; the guide sleeve array is arranged and fixed on the bottom surface of the liquid separation box; the upper end of the telescopic tube is movably inserted in the guide sleeve; the liquid inlet is opened on the outer wall of the upper end of the telescopic tube; the sealing ring is arranged between the telescopic tube and the guide sleeve, and the sealing ring is provided at one place above and one place below the liquid inlet; the retaining ring is welded and fixed to the telescopic tube near the lower end On the outer wall; the first spring is sleeved on the outside of the telescopic tube, and the two ends of the first spring are respectively abutted against the baffle ring and the liquid separation box; the limit plate is plugged and fixed to the lower end of the telescopic tube, and the limit plate is abutted against the baffle ring, and the upper end of the limit plate is fixedly connected to the liquid separation box; the pressure plate is arranged below the limit plate; the injection needle is fixed to the lower end of the telescopic tube by threaded rotation, and the injection needle passes through the pressure plate; the guide column is welded and fixed on the top surface of the pressure plate, and the upper end of the guide column is movably plugged with the guide block; the guide block is fixed on the outer wall of the liquid separation box; the second spring is sleeved on the outside of the guide column, and the two ends of the second spring are respectively abutted against the pressure plate and the guide block; the water tank is arranged on one side of the body, and the water tank is connected to the water inlet of the water pump; the water pump is connected to the liquid separation box through a water pipe.

[0008] As a further optimization of the technical solution, the telescopic tube of the utility model of a brine injection machine for bone-in food is a circular tubular structure with a closed upper end, and a thread is provided on the inner wall of the lower end of the telescopic tube.

[0009] As a further optimization of the technical solution, the liquid separation box of the bone-in food brine injection machine of the utility model is a rectangular shell structure, and a bottom array of the liquid separation box is provided with a plurality of circular holes penetrating the telescopic tubes.

[0010] As a further optimization of the technical solution, the guide sleeve of the utility model of a brine injection machine for bone-in food is a circular tubular structure, and an annular groove for installing a sealing ring is provided on the inner wall of the guide sleeve.

[0011] As a further optimization of the technical solution, the limit plate of the brine injection machine for bone-in food of the utility model is a plate-shaped structure in the shape of the Chinese character "冂", and a plurality of circular holes are arranged in an array on the limit plate.

[0012] As a further optimization of the technical solution, the pressing plate of the utility model in the bone-in food brine injection machine is a rectangular plate structure, and a plurality of circular holes for passing the injection needle are provided on the pressing plate.

[0013] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0014] 1. The telescopic tube of the utility model is a circular tubular structure with a closed upper end, and threads are provided on the inner wall of the lower end of the telescopic tube. The upper end of the telescopic tube is movably inserted into the guide sleeve. The liquid inlet hole is provided on the outer wall of the upper end of the telescopic tube. The sealing ring is arranged between the telescopic tube and the guide sleeve, and the sealing ring is provided at one place above and below the liquid inlet hole respectively. When the injection needle is inserted into the interior of the meat product, the injection needle is resisted, causing the telescopic tube to move upward. The liquid inlet hole enters the interior of the liquid distribution box, and the brine enters the telescopic tube from the liquid inlet hole to inject the meat product. The injection needle that does not contact the meat product is not stressed, and the telescopic tube does not move. Due to the sealing effect of the sealing ring, the brine cannot enter the telescopic tube from the liquid inlet hole, and no brine flows out of the injection needle, reducing the waste of brine and lowering the use cost.

[0015] 2. The pressing plate of the utility model is a rectangular plate structure, and a plurality of round holes for passing through the injection needle are provided on the pressing plate. The guide post is welded and fixed on the top surface of the pressing plate, and the upper end of the guide post is movably inserted into the guide block. The second spring is sleeved outside the guide post, and both ends of the second spring are respectively abutted against the pressing plate and the guide block. During injection, the pressing plate descends to press the meat product to play a fixing role, and at the same time, the pressing plate plays a supporting role for the injection needle, reducing the bending of the injection needle caused by the lateral force.

[0016] 3. The utility model has the advantages of reducing the usage amount of brine, lowering the cost, enhancing the force on the injection needle, and reducing the bending of the injection needle by improving the brine injector for bone-containing foods, thus effectively solving the problems and deficiencies in the prior art and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings forming a part of this application are used to provide a further understanding of the utility model. The schematic embodiments and descriptions of the utility model are used to explain the utility model and do not constitute an improper limitation to the utility model. In the drawings:

[0018] Figure 1 is the overall structural schematic diagram of the utility model;

[0019] Figure 2 is the structural schematic diagram of the injection part of the utility model;

[0020] Figure 3 is the partial sectional structural schematic diagram of the guide sleeve of the utility model;

[0021] Figure 4 is the exploded structural schematic diagram of the telescopic tube part of the utility model;

[0022] Figure 5 is the structural schematic diagram of the pressing plate part of the utility model.

[0023] In the figure: machine body 1, conveyor belt 2, support 3, telescopic cylinder 4, liquid distribution box 5, guide sleeve 6, telescopic pipe 7, liquid inlet hole 8, sealing ring 9, retaining ring 10, first spring 11, limit plate 12, injection needle 13, pressing plate 14, guide post 15, second spring 16, guide block 17, water delivery pipe 18, water pump 19, water tank 20. Specific implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] Please refer to Figures 1 to 5 , the present invention provides a specific technical implementation solution of a bone-in food brine injector:

[0026] A bone-in food brine injector includes: machine body 1, conveyor belt 2, support 3, telescopic cylinder 4, liquid distribution box 5, guide sleeve 6, telescopic pipe 7, liquid inlet hole 8, sealing ring 9, retaining ring 10, first spring 11, limit plate 12, injection needle 13, pressing plate 14, guide post 15, second spring 16, guide block 17, water delivery pipe 18, water pump 19, water tank 20; the conveyor belt 2 is arranged at the middle position of the machine body 1; the support 3 is fixed above the machine body 1, and a telescopic cylinder 4 is fixed above the support 3; the liquid distribution box 5 is fixed at the lower end of the telescopic cylinder 4; the liquid distribution box 5 is a rectangular shell structure, and a plurality of round holes penetrating the telescopic pipe 7 are arranged in an array on the bottom surface of the liquid distribution box 5; the guide sleeves 6 are arranged in an array and fixed on the bottom surface of the liquid distribution box 5; the guide sleeve 6 is a circular tubular structure, and an annular groove for installing the sealing ring 9 is arranged on the inner wall of the guide sleeve 6; the guide sleeve 6 plays a guiding role for the telescopic pipe 7; the telescopic pipe 7 is a circular tubular structure with a closed upper end, and a thread is arranged on the inner wall of the lower end of the telescopic pipe 7; the upper end of the telescopic pipe 7 is movably inserted into the guide sleeve 6; the liquid inlet hole 8 is arranged on the outer wall of the upper end of the telescopic pipe 7; the sealing ring 9 is arranged between the telescopic pipe 7 and the guide sleeve 6, and there is one sealing ring 9 above and below the liquid inlet hole 8 respectively, playing a sealing role; the position of the liquid inlet hole 8 is changed by the up and down movement of the telescopic pipe 7 to control whether the brine enters the telescopic pipe 7.

[0027] The retaining ring 10 is welded and fixed on the outer wall of the telescopic tube 7 near the lower end; the first spring 11 is sleeved on the outside of the telescopic tube 7, and the two ends of the first spring 11 are respectively in contact with the retaining ring 10 and the liquid separation box 5, and the first spring 11 plays a resetting role for the telescopic tube 7; the limit plate 12 is a plate-shaped structure in the shape of the Chinese character "冂", and a plurality of circular holes are arranged in an array on the limit plate 12 for fixing the telescopic tube 7; the limit plate 12 is plugged and fixed to the lower end of the telescopic tube 7, and the limit plate 12 is in contact with the retaining ring 10, and the upper end of the limit plate 12 is fixedly connected to the liquid separation box 5, and the limit plate 12 limits the downward movement of the telescopic tube 7.

[0028] The pressing plate 14 is arranged below the limiting plate 12; the pressing plate 14 is a rectangular plate-shaped structure, and a plurality of round holes for passing the injection needle 13 are provided on the pressing plate 14; the injection needle 13 is fixed to the lower end of the telescopic tube 7 by screw thread rotation, and the injection needle 13 passes through the pressing plate 14; the guide column 15 is welded and fixed to the top surface of the pressing plate 14, and the upper end of the guide column 15 is movably plugged with the guide block 17; the guide block 17 is fixed to the outer wall of the liquid separation box 5; the second spring 16 is sleeved on the guide column 15, and the two ends of the second spring 16 are respectively in contact with the pressing plate 14 and the guide block 17, and the second spring 16 provides downward pressure on the pressing plate 14; during injection, the pressing plate 14 descends to press the meat product downward and fix it, and at the same time, the pressing plate 14 supports the injection needle 13 to reduce the bending of the injection needle 13 caused by the lateral force; the water tank 20 is arranged on one side of the machine body 1, and the water tank 20 is connected to the water inlet of the water pump 19; the water pump 19 is connected to the liquid separation tank 5 through the water pipe 18.

[0029] Specific implementation steps:

[0030] When in use, the meat product is placed on the conveyor belt 2, and the water pump 19 draws the salt water from the water tank 20 into the liquid separation box 5. When the meat product moves to the bottom of the injection needle 13, the telescopic cylinder 4 is opened, driving the liquid separation box 5 to move downward, and at the same time, the limit plate 12 and the pressure plate 14 move downward accordingly. The pressure plate 14 contacts the meat product to compress the second spring 16. The elastic force of the second spring 16 is converted into the pressure of the pressure plate 14 to fix the meat product, and at the same time supports the injection needle 13, reduces the lateral force of the injection needle 13, and the injection needle 13 is inserted into the meat product. When the injection needle 13 encounters resistance, the first spring 11 is compressed, the telescopic tube 7 moves upward, the upper end of the telescopic tube 7 enters the liquid separation box 5, and the saline enters the telescopic tube 7 from the liquid inlet hole 8 and flows out from the injection needle 13 to inject the meat product. The injection needle 13 without meat products is not subject to resistance, the telescopic tube 7 does not move, and the saline does not enter the telescopic tube 7 and flow out from the injection needle 13, thereby reducing the waste of saline. After the injection is completed, the telescopic cylinder 4 rises, and under the action of the first spring 11, the telescopic tube 7 descends until the retaining ring 10 contacts the limit plate 12.

[0031] In summary, for the bone-containing food brine injector, the telescopic tube is a circular tubular structure with a closed upper end, and threads are provided on the inner wall of the lower end of the telescopic tube. The upper end of the telescopic tube is movably inserted into the guide sleeve. The liquid inlet hole is provided on the outer wall of the upper end of the telescopic tube. The sealing ring is arranged between the telescopic tube and the guide sleeve, and there is one sealing ring above and below the liquid inlet hole respectively. When the injection needle is inserted into the interior of the meat product, the injection needle is resisted, causing the telescopic tube to move upward. The liquid inlet hole enters the interior of the liquid distribution box, and the brine enters the telescopic tube from the liquid inlet hole to inject the meat product. The injection needle that does not contact the meat product is not stressed, and the telescopic tube does not move. Due to the sealing effect of the sealing ring, the brine cannot enter the telescopic tube from the liquid inlet hole, and no brine flows out of the injection needle, reducing the waste of brine and lowering the usage cost. The pressing plate is a rectangular plate structure, and there are multiple round holes for passing the injection needle on the pressing plate. The guide posts are welded and fixed on the top surface of the pressing plate, and the upper ends of the guide posts are movably inserted into the guide blocks. The second springs are sleeved on the outer sides of the guide posts, and the two ends of the second springs are respectively abutted against the pressing plate and the guide blocks. During injection, the pressing plate descends to press the meat product to play a fixing role, and at the same time, the pressing plate supports the injection needle, reducing the bending of the injection needle caused by the lateral force. Through the improvement of the bone-containing food brine injector, the present invention has the advantages of reducing the usage amount of brine, lowering the cost, enhancing the force on the injection needle, and reducing the bending of the injection needle due to force, thus effectively solving the problems and deficiencies in the prior art and equipment.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A brine injection machine for bone-in food, comprising: Body (1), conveyor belt (2), bracket (3), telescopic cylinder (4), liquid distribution box (5), guide sleeve (6), telescopic tube (7), liquid inlet hole (8), sealing ring (9), retaining ring (10), first spring (11), limit plate (12), injection needle (13), pressing plate (14), guide post (15), second spring (16), guide block (17), water delivery pipe (18), water pump (19), water tank (20); It is characterized in that: the conveyor belt (2) is arranged at the middle position of the body (1); the bracket (3) is fixed above the body (1), and a telescopic cylinder (4) is fixed above the bracket (3); the liquid distribution box (5) is fixed at the lower end of the telescopic cylinder (4); the guide sleeves (6) are arranged in an array and fixed on the bottom surface of the liquid distribution box (5); the upper end of the telescopic tube (7) is movably inserted into the guide sleeve (6); the liquid inlet hole (8) is opened on the outer wall of the upper end of the telescopic tube (7); the sealing ring (9) is arranged between the telescopic tube (7) and the guide sleeve (6), and there is one sealing ring (9) respectively above and below the liquid inlet hole (8); the retaining ring (10) is welded and fixed on the outer wall of the telescopic tube (7) near the lower end; the first spring (11) is sleeved on the outside of the telescopic tube (7), and the two ends of the first spring (11) are respectively abutted against the retaining ring (10) and the liquid distribution box (5); the limit plate (12) is inserted and fixed with the lower end of the telescopic tube (7), and the limit plate (12) is abutted against the retaining ring (10), and the upper end of the limit plate (12) is fixedly connected with the liquid distribution box (5); the pressing plate (14) is arranged below the limit plate (12); the injection needle (13) is rotationally fixed at the lower end of the telescopic tube (7) by threads, and the injection needle (13) penetrates through the pressing plate (14); the guide post (15) is welded and fixed on the top surface of the pressing plate (14), and the upper end of the guide post (15) is movably inserted into the guide block (17); the guide block (17) is fixed on the outer wall of the liquid distribution box (5); the second spring (16) is sleeved on the outside of the guide post (15), and the two ends of the second spring (16) are respectively abutted against the pressing plate (14) and the guide block (17); the water tank (20) is arranged on one side of the body (1), and the water tank (20) is connected to the water inlet of the water pump (19); the water pump (19) is connected to the liquid distribution box (5) through the water delivery pipe (18).

2. The bone-in food brine injection machine according to claim 1, characterized in that: The telescopic tube (7) is a circular tubular structure with a closed upper end, and threads are provided on the inner wall of the lower end of the telescopic tube (7).

3. The bone-in food brine injection machine according to claim 1, characterized in that: The liquid distribution box (5) is a rectangular shell structure, and a plurality of round holes penetrating the telescopic tube (7) are arranged in an array on the bottom surface of the liquid distribution box (5).

4. The bone-in food brine injection machine according to claim 1, characterized in that: The guide sleeve (6) is a circular tubular structure, and an annular groove for installing the sealing ring (9) is provided on the inner wall of the guide sleeve (6).

5. The bone-in food brine injection machine according to claim 1, characterized in that: The limit plate (12) is in the shape of the Chinese character "冂" in plate structure, and a plurality of round holes are arranged in an array on the limit plate (12).

6. The bone-in food brine injection machine according to claim 1, characterized in that: The pressing plate (14) is a rectangular plate structure, and a plurality of round holes for passing through the injection needle (13) are provided on the pressing plate (14).

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