A deboning device for processing cucumber fish

Abstract

This utility model discloses a deboning device for processing cucumbers, comprising a base, a first motor fixedly connected to the right surface of the base, a bidirectional threaded rod fixedly connected to the output end of the first motor, a U-shaped seat threadedly connected to the outer surface of the bidirectional threaded rod, a U-shaped frame fixedly connected to the end of the U-shaped seat, a second motor fixedly connected to the upper surface of the U-shaped frame, a first conveyor roller fixedly connected to the output end of the second motor, and a belt drivingly connected to the outer surface of the first conveyor roller. By setting up the first motor, bidirectional threaded rod, U-shaped seat, and U-shaped frame, cucumbers of different sizes can be conveyed, thereby improving the applicability of the equipment. Furthermore, by setting up a threaded shaft, a first adjusting nut, and a second adjusting nut, the distance between the two back-opening blades can be adjusted according to the size of the cucumbers being conveyed, thus adapting to deboning cucumbers of different sizes.

Description

Technical Field

[0001] This utility model relates to the field of yellow croaker processing technology, and in particular to a deboning device for yellow croaker processing. Background Technology

[0002] In the food processing sector, yellow croaker (scientific name: some fish of the Anchovy family, commonly known as "sea anchovy" or "fish that has been out of water") has become a core raw material for ready-to-eat fish products, surimi, and other deep-processed products due to its delicate and tender flesh, rich in high-quality protein and unsaturated fatty acids, and lack of obvious intramuscular small bones (only the main bone and nearby concentrated fish bones). Its market demand has maintained an average annual growth rate of 8% to 12%, and the scale of the deep-processing industry continues to expand.

[0003] However, deboning of yellow croaker is mainly done manually and mechanically. Manual deboning requires operators to use a small knife to cut along both sides of the main bone and manually remove the concentrated areas of fish bones, which is labor-intensive. Therefore, mechanical deboning equipment has become the mainstream. However, existing fish deboning equipment mostly uses belts or blades of fixed width, limiting its applicability to yellow croaker of specific sizes. A search revealed that application number CN202421001223.5 also suffers from the same problem. Utility Model Content

[0004] The purpose of this utility model is to provide a deboning device for processing cucumber fish, which can transport cucumber fish of different sizes, thereby improving the applicability of the device. The distance between the two back-opening blades can be adjusted according to the size of the cucumber fish being transported, so as to adapt to the deboning process of cucumber fish of different sizes.

[0005] To achieve the above objectives, a deboning device for processing yellow croaker is provided, comprising: The base has a first motor fixedly connected to its right surface. A bidirectional threaded rod is fixedly connected to the output end of the first motor. A U-shaped seat is threadedly connected to the outer surface of the bidirectional threaded rod. A U-shaped frame is fixedly connected to the end of the U-shaped seat. A second motor is fixedly connected to the upper surface of the U-shaped frame. A first conveyor roller is fixedly connected to the output end of the second motor. A belt is driven to the outer surface of the first conveyor roller. A second conveyor roller is rotatably connected to the inside of the U-shaped frame via bearings. A first L-shaped fixing frame is fixedly connected to the upper surface of the base. A third motor is fixedly connected to the right surface of the first L-shaped fixing frame. A threaded shaft is fixedly connected to the output end of the third motor. A second L-shaped fixing frame is fixedly connected to the upper surface of the base. A first adjusting nut is threaded to the outer surface of the threaded shaft. A second adjusting nut is threaded to the outer surface of the threaded shaft. A back-opening blade is slidably connected to the outer surface of the first adjusting nut.

[0006] According to the aforementioned cucumber fish processing and deboning equipment, the outer surface of the base is provided with a limiting groove, and the inner surface of the limiting groove is slidably connected to the U-shaped seat.

[0007] According to the aforementioned cucumber fish processing and deboning equipment, the outer surface of the back-opening blade is provided with through holes.

[0008] According to the aforementioned cucumber fish processing and deboning equipment, the outer surface of the bidirectional threaded rod is rotatably connected to the base via a bearing, the outer surface of the first conveyor roller is rotatably connected to the U-shaped frame via a bearing, and the outer surface of the second conveyor roller is connected to a belt drive.

[0009] According to the aforementioned cucumber fish processing and deboning equipment, the second motor consists of two motors that are symmetrically distributed on the left and right sides.

[0010] According to the aforementioned cucumber fish processing and deboning equipment, the outer surface of the threaded shaft is rotatably connected to the first L-shaped fixing frame via a bearing, and the outer surface of the threaded shaft is rotatably connected to the second L-shaped fixing frame via a bearing.

[0011] According to the aforementioned cucumber fish processing and deboning equipment, the number of back-opening blades is two and they are symmetrically distributed from left to right. The outer surface of the back-opening blades is in contact with the first adjusting nut, and the outer surface of the back-opening blades is in contact with the second adjusting nut.

[0012] According to the aforementioned cucumber fish processing and deboning equipment, the first motor, the second motor, and the third motor are all electrically connected to an external power source.

[0013] The above-mentioned solution has the following beneficial effects: By incorporating a first motor, a bidirectional threaded rod, a U-shaped seat, and a U-shaped frame, the equipment can transport cucumbers of different sizes, thereby improving its applicability. Furthermore, by incorporating a threaded shaft, a first adjusting nut, and a second adjusting nut, the spacing between the two back-opening blades can be adjusted according to the size of the cucumbers being transported, thus adapting to deboning cucumbers of different sizes.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a schematic diagram of the overall structure of a deboning and processing device for cucumber fish according to this utility model; Figure 2 This is a cross-sectional view of the overall structure of a deboning and processing device for cucumber fish according to this utility model; Figure 3 for Figure 2 Enlarged structural diagram at point A; Figure 4 This is a partial structural diagram of a deboning and processing device for cucumber fish according to the present invention.

[0016] Legend: The components include: 1. base; 2. first motor; 3. bidirectional threaded rod; 4. U-shaped seat; 5. U-shaped frame; 6. second motor; 7. first conveyor roller; 8. belt; 9. second conveyor roller; 10. first L-shaped fixing frame; 11. third motor; 12. threaded shaft; 13. second L-shaped fixing frame; 14. first adjusting nut; 15. second adjusting nut; 16. back-opening blade; 17. limiting groove; and 18. through hole. Detailed Implementation

[0017] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0018] Reference Figure 1 and Figure 4 This utility model discloses a deboning device for processing cucumber fish, comprising: a base 1, a first motor 2 fixedly connected to the right surface of the base 1, a bidirectional threaded rod 3 fixedly connected to the output end of the first motor 2, a U-shaped seat 4 threadedly connected to the outer surface of the bidirectional threaded rod 3, a U-shaped frame 5 fixedly connected to the end of the U-shaped seat 4, a second motor 6 fixedly connected to the upper surface of the U-shaped frame 5, a first conveyor roller 7 fixedly connected to the output end of the second motor 6, a belt 8 drivingly connected to the outer surface of the first conveyor roller 7, the belt 8 having anti-slip texture (not shown in the figure) to improve the anti-slip effect during cucumber fish conveying, and a second conveyor roller 9 rotatably connected to the inside of the U-shaped frame 5 via bearings. The outer surface of the base 1 is provided with a limiting groove 17. The inner surface of the limiting groove 17 is slidably connected to the U-shaped seat 4 to limit the movement of the U-shaped seat 4. The outer surface of the bidirectional threaded rod 3 is rotatably connected to the base 1 through a bearing. The outer surface of the first conveyor roller 7 is rotatably connected to the U-shaped frame 5 through a bearing. The outer surface of the second conveyor roller 9 is connected to the belt 8 for transmission. There are two second motors 6, which are symmetrically distributed on the left and right. The belt 8 is made to convey the same speed by using two motors of the same model. The direction of motor rotation can be controlled by an external controller. The control circuit can be implemented by simple programming by those in the field. The first motor 2 and the second motor 6 are both electrically connected to an external power supply.

[0019] Reference Figure 2 and Figure 3A first L-shaped fixing bracket 10 is fixedly connected to the upper surface of the base 1. A third motor 11 is fixedly connected to the right surface of the first L-shaped fixing bracket 10. A threaded shaft 12 is fixedly connected to the output end of the third motor 11. A second L-shaped fixing bracket 13 is fixedly connected to the upper surface of the base 1. A first adjusting nut 14 is threadedly connected to the outer surface of the threaded shaft 12. A second adjusting nut 15 is threadedly connected to the outer surface of the threaded shaft 12. A back-opening blade 16 is slidably connected to the outer surface of the first adjusting nut 14. A through hole 18 is provided on the outer surface of the back-opening blade 16 to facilitate the adjustment of the position of the back-opening blade 16. The outer surface of the threaded shaft 12 is rotatably connected to the first L-shaped fixing bracket 10 through a bearing. The outer surface of the threaded shaft 12 is rotatably connected to the second L-shaped fixing bracket 13 through a bearing. There are two back-opening blades 16, which are symmetrically distributed on the left and right. The outer surface of the back-opening blade 16 is in contact with the first adjusting nut 14 and the outer surface of the back-opening blade 16 is in contact with the second adjusting nut 15. The third motor 11 is electrically connected to an external power source.

[0020] Those skilled in the art should connect all electrical components in this case to their compatible external power supply via wires, and should select a suitable controller according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the working principle described below, where the electrical components are connected in sequence. The detailed connection methods are well-known in the art. The following mainly introduces the working principle and process, and will not describe the electrical control further.

[0021] Working principle: During operation, depending on the required size of the cucumber fish, the first motor 2 is started, driving the bidirectional threaded rod 3, connected by the U-shaped seat 4, to move the two U-shaped frames 5 in opposite directions along the inside of the limiting groove 17. This allows the belts 8 on both sides to precisely fit the sides of the cucumber fish of the required size. Then, the second motor 6 and the third motor 11 on both sides are started by the external controller. Under the action of the second motor 6, the first conveyor roller 7, in cooperation with the second conveyor roller 9, drives the belt 8 to perform transmission in the opposite direction. Then, the cucumber fish is placed between the two belts 8. Under the transmission action of the belts 8, the cucumber fish can be moved along the transmission direction of the belts 8. Subsequently, the second motor 6... Under the action of the three motors 11, the third motor 11 drives the back-opening blades 16 to rotate at high speed. When the cucumber fish moves to the back-opening blades 16, the high-speed rotation of the back-opening blades 16 on both sides can remove the fish meat area in the middle where the fish bones are concentrated, and the fish meat on both sides without bones is completely peeled off, which facilitates subsequent processing. According to the size of the cucumber fish, the distance between the two back-opening blades 16 can be adjusted by loosening the first adjusting nut 14 and the second adjusting nut 15, and the back-opening blades 16 can be fixed by tightening the first adjusting nut 14 and the second adjusting nut 15. This way, as much fish meat as possible can be peeled off according to the size of the cucumber fish, so as to reduce the waste of fish meat.

[0022] In the description of this utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," and "both ends," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. At the same time, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "fixed installation," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two elements or the interaction relationship between two elements. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A cucumber fish processing deboning apparatus, characterized by, include: A base (1) is fixedly connected to a first motor (2) on its right surface. A bidirectional threaded rod (3) is fixedly connected to the output end of the first motor (2). A U-shaped seat (4) is threadedly connected to the outer surface of the bidirectional threaded rod (3). A U-shaped frame (5) is fixedly connected to the end of the U-shaped seat (4). A second motor (6) is fixedly connected to the upper surface of the U-shaped frame (5). A first conveyor roller (7) is fixedly connected to the output end of the second motor (6). A belt (8) is driven to the outer surface of the first conveyor roller (7). A second conveyor roller is rotatably connected to the inside of the U-shaped frame (5) through a bearing. (9) A first L-shaped fixing frame (10) is fixedly connected to the upper surface of the base (1). A third motor (11) is fixedly connected to the right surface of the first L-shaped fixing frame (10). A threaded shaft (12) is fixedly connected to the output end of the third motor (11). A second L-shaped fixing frame (13) is fixedly connected to the upper surface of the base (1). A first adjusting nut (14) is threadedly connected to the outer surface of the threaded shaft (12). A second adjusting nut (15) is threadedly connected to the outer surface of the threaded shaft (12). A back-opening blade (16) is slidably connected to the outer surface of the first adjusting nut (14).

2. The deboning equipment for processing cucumber fish according to claim 1, characterized in that, The outer surface of the base (1) is provided with a limiting groove (17), and the inner surface of the limiting groove (17) is slidably connected to the U-shaped seat (4).

3. The deboning equipment for processing cucumber fish according to claim 1, characterized in that, The outer surface of the back-opening blade (16) is provided with a through hole (18).

4. The deboning equipment for processing cucumber fish according to claim 1, characterized in that, The outer surface of the bidirectional threaded rod (3) is rotatably connected to the base (1) via a bearing, the outer surface of the first conveyor roller (7) is rotatably connected to the U-shaped frame (5) via a bearing, and the outer surface of the second conveyor roller (9) is connected to the belt (8) via a drive.

5. The deboning equipment for processing cucumber fish according to claim 1, characterized in that, The second motor (6) consists of two motors, which are symmetrically distributed on the left and right.

6. The deboning equipment for processing cucumber fish according to claim 1, characterized in that, The outer surface of the threaded shaft (12) is rotatably connected to the first L-shaped fixing frame (10) via a bearing, and the outer surface of the threaded shaft (12) is rotatably connected to the second L-shaped fixing frame (13) via a bearing.

7. The deboning equipment for processing cucumber fish according to claim 1, characterized in that, The number of the back-opening blades (16) is two and they are symmetrically distributed on the left and right. The outer surface of the back-opening blades (16) is in contact with the first adjusting nut (14) and the outer surface of the back-opening blades (16) is in contact with the second adjusting nut (15).

8. The deboning equipment for processing cucumber fish according to claim 1, characterized in that, The first motor (2), the second motor (6), and the third motor (11) are all electrically connected to an external power source.

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