A chicken powder quantitative conveying production line

Abstract

The present invention discloses a chicken powder quantitative conveying production line, including: a feeding port, corresponding to the output end of the screw conveyor to receive the discharged chicken powder; a circular chamber, connected to the feeding port above it; a partition plate, rotatably arranged inside the circular chamber, and equally dividing the space inside the circular chamber into two identical compartments; a discharge port, located below the circular chamber and connected to the circular chamber; wherein, intermittently applying a force to the partition plate to control its rotation or stop in the circular chamber, the partition plate in the stopped state is always horizontally placed inside the circular chamber, and the compartment connected to the feeding port receives the chicken powder discharged by the screw conveyor and temporarily stores it. In the present invention, the storage space of the two compartments is equal, and the falling equivalent of the chicken powder received each time is also equal, so the amount of chicken powder falling into the packaging tank body through the discharge port is equal, which is convenient for giving each packaging tank body an equal amount of chicken powder, eliminating the difference caused by the different amounts of chicken powder conveyed by the screw conveyor.

Description

Technical Field

[0001] The invention relates to the technical field of chicken powder transportation, in particular to a chicken powder quantitative transportation production line. Background Art

[0002] Chicken powder is a compound seasoning prepared with chicken breast meat, chicken bone powder or chicken bone meat concentrated extract as the main raw materials.

[0003] In the existing production line, chicken powder is pushed by a storage hopper and a screw conveyor to move forward at a constant speed to the discharge port and fall automatically. Below the discharge port is a tank for conveying chicken powder. The tank is conveyed to the discharge port and waits for the chicken powder to fall automatically. This cycle is repeated in sequence to complete the filling process.

[0004] In the above process, it was found that when the spiral shaft rotates, due to the gravity of the chicken powder and the friction between the chicken powder and the trough wall, the chicken powder can only move forward along the bottom of the conveyor trough under the push of the blades. The main forward driving force of the chicken powder comes from the force of the spiral blades to push the chicken powder upward and forward along the tangential direction of the blades when rotating axially. The produced chicken powder itself is dry fine particles. The gravity of a single fine particle and the friction generated by the trough wall are very small, and the binding force between the particles is low. The amount of chicken powder falling into each tank is determined only by controlling the push and stop of the screw conveyor on the chicken powder. It is difficult to accurately control the chicken powder falling from the feed port in each tank. The falling equivalent is different each time. Summary of the invention

[0005] The purpose of the present invention is to provide a chicken powder quantitative conveying production line, which can accurately control the amount of chicken powder falling in each tank to ensure that the chicken powder is equal, so as to provide an equal amount of chicken powder to each packaging tank.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A chicken powder quantitative conveying production line, comprising:

[0008] include:

[0009] The feeding port corresponds to the output end of the screw conveyor to receive the discharged chicken powder;

[0010] A circular chamber connected to a feeding port above the chamber;

[0011] A partition plate is rotatably arranged inside the circular chamber to equally divide the space inside the circular chamber into two identical compartments;

[0012] A feeding port is located below the circular chamber and communicated with the circular chamber;

[0013] Among them, a force is intermittently applied to the partition plate to control it to rotate or stop in the circular chamber. The partition plate in the stopped state is always placed horizontally inside the circular chamber. The compartment connected to the loading port receives the chicken powder discharged by the screw conveyor and temporarily stores it. It is discharged after being connected to the unloading port according to the intermittent rotation of the partition plate.

[0014] Preferably, it also includes:

[0015] The shell body has a circular chamber, a loading port and a unloading port, all of which are provided therein;

[0016] The elbow is connected to the discharge end of the screw conveyor and the feeding port of the shell through a flange;

[0017] A drive shaft is rotatably connected to the housing and fixedly connected to the center of the partition plate;

[0018] The motor is installed outside the housing and is meshed with the drive shaft through a gear assembly.

[0019] Preferably, an electric telescopic rod is installed on the partition plate, and the movable end of the electric telescopic rod is fixedly connected to the adjustment plate. A set of symmetrical side walls of the adjustment plate are slidingly and sealingly connected to the inner wall of the circular chamber, and another set of symmetrical side walls are bonded with a belt body. The other end of the belt body is bound by the winding mechanism, and the adjustment plate and the belt bodies on both sides enclose a cavity.

[0020] Preferably, soft magnetic strips are arranged on both symmetrical sides of the belt body and are wrapped by the soft magnetic strips, and the soft magnetic strips are magnetically adsorbed to the inner wall of the circular chamber.

[0021] Preferably, the winding mechanism includes two winding grooves symmetrically opened in the partition plate, two rotating drums are arranged in the winding grooves, the outer wall of the rotating drum is bonded to one side of the belt body, the two ends of the rotating drum are rotatably connected to the inner wall of the circular chamber, the inner wall of the circular chamber is also fixedly connected to a fixed shaft, the fixed shaft passes through the interior of the rotating drum and is arranged coaxially with the rotating drum, an elastic groove is opened inside the rotating drum, a torsion spring is arranged in the elastic groove, the two ends of the torsion spring are respectively fixedly connected to the rotating drum and the fixed shaft, so that the rotating drum and the fixed shaft are elastically connected.

[0022] Preferably, a vibration groove is further provided in the rotating drum, and impact blocks arranged equidistantly around the circumference are fixedly arranged on the inner wall of the vibration groove. An elastic rod is bonded to the outer wall of the fixed shaft. The elastic rod is made of elastic rubber material, and an impact ball is bonded to the elastic rod.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] In the present invention, the storage space of the two compartments is equal, and the falling equivalent of the chicken powder received each time is also equal, so the amount of chicken powder falling into the packaging tank through the discharge port is equal, which is convenient for providing an equal amount of chicken powder to each packaging tank, eliminating the difference caused by the different amounts of chicken powder transported by the screw conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the connection structure between the housing and the screw conveyor in a chicken powder quantitative conveying production line proposed by the present invention;

[0026] Figure 2 This is a structural schematic diagram of a chicken powder quantitative conveying production line proposed by the present invention from another perspective;

[0027] Figure 3 This is a schematic diagram of the structure inside the shell of a chicken powder quantitative conveying production line proposed by the present invention;

[0028] Figure 4 This is a schematic structural diagram of a shell section in a chicken powder quantitative conveying production line proposed by the present invention;

[0029] Figure 5 This is a schematic diagram of the structural decomposition between the rotating drum and the fixed shaft in a chicken powder quantitative conveying production line proposed by the present invention;

[0030] Figure 6 This is a schematic diagram of the structure of an impact block and an impact ball in a chicken powder quantitative conveying production line proposed by the present invention;

[0031] Figure 7 This is a schematic diagram of the structure of a belt body in a chicken powder quantitative conveying production line proposed by the present invention;

[0032] Figure 8 The present invention provides a schematic diagram of the process framework of a chicken powder quantitative conveying production line.

[0033] In the figure: 1. feeding port; 2. circular chamber; 3. partition plate; 4. feeding port; 5. shell; 6. bent pipe; 7. driving shaft; 8. motor; 9. electric telescopic rod; 10. adjusting plate; 11. belt body; 12. soft magnetic strip; 13. winding groove; 14. rotating drum; 15. fixed shaft; 16. elastic groove; 17. torsion spring; 18. vibration groove; 19. impact block; 20. elastic rod; 21. impact ball. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described 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. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] Reference Figure 1 -Attached Figure 8 , a chicken powder quantitative conveying production line, comprising:

[0036] Feeding port 1, corresponding to the output end of the screw conveyor, receives the discharged chicken powder;

[0037] The circular chamber 2 is connected to the feeding port 1 above the circular chamber 2;

[0038] The partition plate 3 is rotatably arranged inside the circular chamber 2 to equally divide the space inside the circular chamber 2 into two identical compartments;

[0039] A feeding port 4 is located below the circular chamber 2 and communicated with the circular chamber 2;

[0040] Among them, a force is intermittently applied to the partition plate 3 to control it to rotate or stop in the circular chamber 2. The partition plate 3 in the stopped state is always placed horizontally inside the circular chamber 2. The compartment connected to the loading port 1 receives the chicken powder discharged by the screw conveyor and temporarily stores it, and then it is discharged after being connected to the unloading port 4 according to the intermittent rotation of the partition plate 3.

[0041] Through the above technical scheme, the storage space of the two compartments is equal, and the falling equivalent of chicken powder received each time is also equal. Therefore, the amount of chicken powder falling into the packaging tank through the discharge port 4 is equal, which is convenient for providing an equal amount of chicken powder to each packaging tank, eliminating the difference caused by the different amounts of chicken powder transported by the screw conveyor.

[0042] The chicken powder quantitative conveying production line also includes:

[0043] The housing 5, the circular chamber 2, the loading port 1 and the unloading port 4 are all provided therein;

[0044] The elbow 6 is connected to the discharge end of the screw conveyor and the feed port 1 of the housing 5 through a flange;

[0045] The driving shaft 7 is rotatably connected to the housing 5 and fixedly connected to the center of the partition plate 3;

[0046] The motor 8 is installed outside the housing 5 and is meshedly connected with the driving shaft 7 via a gear assembly.

[0047] Since the storage space in the compartment is fixed, the amount of chicken powder that can be accommodated each time is fixed, and the discharge volume is fixed, and the volumes of different tanks sold are different, a device that can adjust the amount of chicken powder is added to the compartment, specifically:

[0048] An electric telescopic rod 9 is installed on the partition plate 3, and the movable end of the electric telescopic rod 9 is fixedly connected to the adjustment plate 10. A set of symmetrical side walls of the adjustment plate 10 are slidingly and sealingly connected to the inner wall of the circular chamber 2, and another set of symmetrical side walls are bonded with a belt body 11. The other end of the belt body 11 is bound by the winding mechanism. The adjustment plate 10 and the belt bodies 11 on both sides enclose a cavity. The volume of the cavity is determined by the distance of the adjustment plate 10 away from the partition plate 3, and the actual volume of the chicken powder that the compartment can accommodate is the volume of the compartment minus the volume of the cavity.

[0049] Soft magnetic strips 12 are arranged on both symmetrical sides of the belt body 11 and are wrapped by the soft magnetic strips 12. The soft magnetic strips 12 are magnetically adsorbed to the inner wall of the circular chamber 2, thereby ensuring the airtightness of the cavity and preventing chicken powder from entering the cavity.

[0050] The winding mechanism includes two winding grooves 13 symmetrically opened in the partition plate 3, and two rotating drums 14 are arranged in the winding grooves 13. The outer wall of the rotating drum 14 is bonded to one side of the belt body 11, and the two ends of the rotating drum 14 are rotatably connected to the inner wall of the circular chamber 2. The inner wall of the circular chamber 2 is also fixedly connected to a fixed shaft 15, which passes through the interior of the rotating drum 14 and is coaxially arranged with the rotating drum 14. An elastic groove 16 is opened in the rotating drum 14, and a torsion spring 17 is arranged in the elastic groove 16. The two ends of the torsion spring 17 are respectively fixedly connected to the rotating drum 14 and the fixed shaft 15, so that the rotating drum 14 and the fixed shaft 15 are elastically connected. The elastic force of the torsion spring 17 serves as the main force for winding up the belt body 11. Even if the electric telescopic rod 9 is in the minimum range of extension and retraction, the torsion spring 17 is still in a deformed state, and the belt body 11 is wound up through the rotating drum 14.

[0051] After the chicken powder falls into the compartment from the feeding port 1, the chicken powder presents a pile shape with a large bottom and a small top in the compartment. It often happens that the space in the compartment is not filled and the feeding port 1 is blocked and the material cannot be further discharged. Therefore, the following improvements are made:

[0052] A vibration groove 18 is also provided in the rotating drum 14, and impact blocks 19 arranged equidistantly around the inner wall of the vibration groove 18 are fixedly provided. An elastic rod 20 is bonded to the outer wall of the fixed shaft 15, and the elastic rod 20 is made of elastic and deformable rubber material. An impact ball 21 is bonded to the elastic rod 20. When the rotating drum 14 rotates relative to the fixed shaft 15, the impact block 19 intermittently collides with the impact ball 21, and vibration is generated after the collision. The vibration is transmitted to the belt body 11 and the adjustment plate 10, and the chicken powder pile falling into the compartment is gradually scattered around due to the vibration, which can well help the chicken powder to quickly and completely fill the entire compartment. The impact block 19 and the impact ball 21 are both made of metal material.

[0053] The present invention is conceived to:

[0054] In view of the characteristics of chicken powder itself, because of its small granular shape, dry particles and lack of constraints between particles, the amount of chicken powder falling into each tank is determined by the push and stop of the screw conveyor on the chicken powder. It is difficult to accurately control the chicken powder falling from the discharge port 4 in each tank. The falling equivalent is equal, and the falling equivalent is different each time. In this scheme, two symmetrical compartments are set, so that the chicken powder discharged from the screw conveyor can fall vertically into the compartment corresponding to the feed port 1 first, and wait for the compartment to be filled, and then rotate it to allow the lower compartment to switch to the upper part to receive the chicken powder again, and the upper compartment is switched to the lower part corresponding to the discharge port 4, and the chicken powder is discharged, so that the falling equivalent of the chicken powder discharged each time is the same, eliminating the difference.

[0055] An adjusting plate 10 that can move up and down is set in the compartment, and the adjusting plate 10 cooperates with two belts 11 to form a cavity in the compartment that does not allow chicken powder to enter. The actual capacity of the chicken powder that can be loaded into the compartment is the volume of the compartment minus the volume of the cavity. The actual capacity of the chicken powder that the compartment can accommodate can be controlled by adjusting the adjusting plate 10, which is convenient for packaging cans of various types of volumes.

[0056] The chicken powder automatically falls into the compartment and forms a pile. In order to fill the compartment quickly and completely with the chicken powder, a device capable of generating vibration is added. When the adjusting plate 10 moves up and down, the impact block 19 and the impact ball 21 intermittently collide with each other to generate vibration, which is transmitted to the belt body 11 and the adjusting plate 10 in the compartment. The pile of chicken powder falling into the compartment is gradually scattered around due to the vibration, which can well help the chicken powder to quickly and completely fill the entire compartment and play a compacting role.

[0057] It should be noted that:

[0058] Attached Figure 1 The portion connected to the upper portion of the curved pipe 6 is a partial schematic diagram of a screw conveyor;

[0059] The gear assembly is two gears that are meshed and connected to each other, and are fixedly connected to the drive shaft 7 and the output shaft of the motor 8 respectively.

[0060] Working principle:

[0061] The screw conveyor continuously conveys the chicken powder into the curved pipe 6, and enters the compartment through the feeding port 1 by automatic falling. During this period, the electric telescopic rod 9 can be controlled to continuously drive the adjustment plate 10 to move up and down, thereby driving the belt body 11 to move, and prompting the rotating drum 14 to intermittently rotate forward and reverse relative to the fixed shaft 15, so that the impact block 19 collides with the impact ball 21, which can well help the chicken powder to quickly and completely fill the entire compartment and play a compacting role. Finally, the actual capacity of the chicken powder to be received in the compartment is determined, and the position of the adjustment plate 10 in the compartment is finally controlled. The rear motor 8 rotates the drive shaft 7 180° through the mechanical transmission of the gear assembly, so that the compartment that previously received the chicken powder is connected to the feeding port 4, so that it automatically falls into the packaging tank. During the falling process, the adjustment plate 10 can also move up and down, which plays a role in moving the chicken powder to make it fall quickly.

[0062] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A chicken powder quantitative conveying production line, characterized in that: include: A feeding port (1) corresponding to the output end of the screw conveyor to receive the discharged chicken powder; A circular chamber (2) connected to a feeding port (1) above the circular chamber (2); A partition plate (3) is rotatably arranged inside the circular chamber (2) to equally divide the space inside the circular chamber (2) into two identical compartments; A material discharge port (4) is located below the circular chamber (2) and is in communication with the circular chamber (2); In which, a force is intermittently applied to the partition plate (3) to control it to rotate or stop in the circular chamber (2); the partition plate (3) in the stopped state is always placed horizontally inside the circular chamber (2); the compartment connected to the feeding port (1) receives the chicken powder discharged by the screw conveyor and temporarily stores it, and then discharges it after being connected to the feeding port (4) according to the intermittent rotation of the partition plate (3); An electric telescopic rod (9) is installed on the partition plate (3), the electric telescopic rod (9) having a fixed end and a movable end, the fixed end being fixedly connected to the partition plate (3), the movable end of the electric telescopic rod (9) being fixedly connected to an adjustment plate (10), a set of symmetrical side walls of the adjustment plate (10) being slidably sealedly connected to the inner wall of the circular chamber (2), another set of symmetrical side walls being bonded with a belt body (11), the other end of the belt body (11) being bounded by a winding mechanism, the adjustment plate (10) and the belt bodies (11) on both sides enclosing a cavity; The winding mechanism comprises two winding grooves (13) symmetrically arranged in the partition plate (3), two rotating drums (14) are arranged in the winding grooves (13), the outer wall of the rotating drum (14) is bonded to one side of the belt body (11), the two ends of the rotating drum (14) are rotatably connected to the inner wall of the circular chamber (2), the inner wall of the circular chamber (2) is also fixedly connected to a fixed shaft (15), the fixed shaft (15) passes through the inside of the rotating drum (14) and is arranged coaxially with the rotating drum (14), an elastic groove (16) is arranged in the inside of the rotating drum (14), a torsion spring (17) is arranged in the elastic groove (16), and the two ends of the torsion spring (17) are respectively fixedly connected to the rotating drum (14) and the fixed shaft (15), so that the rotating drum (14) and the fixed shaft (15) are elastically connected; A vibration groove (18) is also provided in the rotating drum (14), and impact blocks (19) are fixedly arranged on the inner wall of the vibration groove (18) at equal intervals around the circumference. An elastic rod (20) is bonded to the outer wall of the fixed shaft (15), and the elastic rod (20) is made of an elastic rubber material, and an impact ball (21) is bonded to the elastic rod (20).

2. A chicken powder quantitative conveying production line according to claim 1, characterized in that: Also includes: The shell (5) has the circular chamber (2), the loading port (1) and the unloading port (4) formed therein; The bent pipe (6) is connected to the discharge end of the screw conveyor and the feed port (1) of the housing (5) via a flange; A drive shaft (7) is rotatably connected to the housing (5) and is fixedly connected to the center of the partition plate (3); The motor (8) is mounted outside the housing (5) and is meshedly connected to the drive shaft (7) via a gear assembly.

3. A chicken powder quantitative conveying production line according to claim 1, characterized in that: Soft magnetic strips (12) are arranged on both symmetrical sides of the belt body (11) and are wrapped by the soft magnetic strips (12). The soft magnetic strips (12) are magnetically adsorbed to the inner wall of the circular chamber (2).

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