A device for controlling blanking by double flap

Abstract

The utility model belongs to food conveying technical field, especially relate to a device of double turning -on plate control blanking, include: elevator, by bottom to top feed; Duplex blanking pipe is connected with the passageway mouth of elevator top discharge, be equipped with three discharge ports on duplex blanking pipe, be equipped with first discharge port in the place of being close to duplex blanking pipe with passageway mouth junction, be equipped with second discharge port and third discharge port in the place of being away from duplex blanking pipe with passageway mouth junction; Turning -on plate mechanism, install in duplex blanking pipe; Control mechanism, install duplex blanking pipe outside, with turning -on plate mechanism is connected, control mechanism includes automatic regulating loop and manual regulating loop. Advantageous effect is that combined control is provided through manual control mechanism and automatic cylinder, the stability of operation control is improved, and the loss of shutdown is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of food conveying technology, and specifically relates to a device for controlling feeding with a double-flip plate. Background Technology

[0002] In the rice milling production line, paddy rice needs to be lifted and separated multiple times during the process of processing into polished rice. Paddy rice of different plumpness is lifted and transported to the unloading machine by the elevator, and then sorted by the unloading machine.

[0003] The authorized patent with publication number CN205937869U mentions a novel double-layer flap valve device, including: a discharge chute, double-layer flaps, a cylinder, a rod, and air holes evenly distributed around the circumference of the central chute. The cylinder pushes the rod to flip the double-layer flaps.

[0004] The prior art represented by the aforementioned patents has at least the following problems:

[0005] Using cylinders for driving requires a suitable air source device, which places high demands on the supporting equipment used and has low accessibility. Utility Model Content

[0006] This utility model provides a device for controlling material feeding with a double-flip plate, which is used to solve the above-mentioned technical problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a device for controlling material feeding with a double-flip plate, comprising: a hoist for feeding material from the bottom to the top; a double-feed pipe connected to the discharge channel at the top of the hoist, the double-feed pipe having three discharge ports, a first discharge port near the connection between the double-feed pipe and the channel, and a second and a third discharge port away from the connection between the double-feed pipe and the channel; a flip plate mechanism installed inside the double-feed pipe; and a control mechanism installed outside the double-feed pipe and connected to the flip plate mechanism, the control mechanism including an automatic adjustment circuit and a manual adjustment circuit.

[0008] Furthermore, the flap mechanism includes: an upper flap installed at the corner between the first discharge port and the double-connected discharge pipe; and a lower flap installed between the second discharge port and the third discharge port.

[0009] Furthermore, the automatic adjustment circuit includes: a first cylinder, installed on the outer wall of the double-feed pipe near the elevator, the first cylinder being installed at a height close to the first discharge port, and the first cylinder being connected to the upper flap; and a second cylinder, installed on the same side as the first cylinder, the second cylinder being installed at a height close to the second discharge port and the third discharge port, and the second cylinder being connected to the lower flap.

[0010] Furthermore, the manual adjustment circuit includes: a pull rod, installed on the outer wall of the double-feed pipe away from the elevator, the pull rod having a bend along the pipe body, and the end of the pull rod near the second and third discharge ports being fixed to the outer wall of the double-feed pipe body; a fan-shaped adjustment plate, installed on the end of the pull rod near the first discharge port, the fan-shaped adjustment plate being connected to the upper flap plate; and an adjustment rod, installed on the same side as the pull rod, the adjustment rod being installed between the second and third discharge ports, and the adjustment rod being connected to the lower flap plate.

[0011] As can be seen from the above technical solution, the beneficial effects of the double-flip plate controlled feeding device provided by this utility model are as follows:

[0012] By combining manual control mechanisms and automatic cylinders, the stability of operation control is improved and downtime losses are reduced. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure provided for an embodiment of the present utility model;

[0016] Figure 3 A schematic diagram of the control mechanism cylinder section provided in an embodiment of this utility model;

[0017] Figure 4 A schematic diagram of the control mechanism pull rod section provided in an embodiment of this utility model.

[0018] In the diagram: 1-Elevator; 2-Double discharge pipe; 201-First discharge port; 202-Second discharge port; 203-Third discharge port; 301-Upper flap; 302-Lower flap; 401-First cylinder; 402-Second cylinder; 403-Pull rod; 404-Fan-shaped adjusting plate; 405-Adjusting rod. Detailed Implementation

[0019] The embodiments of this application will now be described in detail with reference to the accompanying drawings.

[0020] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 application 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. Therefore, they should not be construed as limitations on this application.

[0021] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0022] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0023] Example:

[0024] To solve the above technical problems, such as Figure 1 As shown, this embodiment provides a device for controlling material feeding with a double-flip plate, including: a hoist 1 for feeding material from the bottom to the top; a double-feed pipe 2 connected to the discharge channel at the top of the hoist 1, the double-feed pipe 2 having three discharge ports, a first discharge port 201 near the connection between the double-feed pipe 2 and the channel, and a second discharge port 202 and a third discharge port 203 away from the connection between the double-feed pipe 2 and the channel; a flip plate mechanism installed inside the double-feed pipe 2; and a control mechanism installed outside the double-feed pipe 2 and connected to the flip plate mechanism, the control mechanism including an automatic adjustment circuit and a manual adjustment circuit.

[0025] In this process, materials are transported from the bottom to the top of the elevator 1. The discharge port at the top of the elevator 1 is connected to the inlet of the double-feeder, forming a material transport path. A flapping mechanism is installed inside the double-feeder pipe 2 to adjust the transport route of the materials within the pipe. A control mechanism is installed outside the double-feeder pipe 2 and connected to the flapping mechanism to control it. The elevator 1 is used to transport materials from the bottom to the top, providing a foundation for subsequent material distribution. The double-feeder pipe 2 is used to distribute materials, achieving material diversion through three discharge ports to meet the output requirements of different materials. The flapping mechanism is used to control the flow of materials to different discharge ports, and the control mechanism is used to achieve precise control of the entire material distribution process.

[0026] Furthermore, such as Figures 1 to 2 As shown, the flipping mechanism includes: an upper flipping plate 301, installed at the corner of the first discharge port 201 and the double discharge pipe 2; and a lower flipping plate 302, installed between the second discharge port 202 and the third discharge port 203.

[0027] The upper flap 301 is used to control the flow of material to the first discharge port 201 or to the double discharge pipe 2, and the lower flap 302 is used to control the flow of material to the second discharge port 202 or the third discharge port 203. The upper flap 301 and the lower flap 302 are used together to achieve precise diversion of material to different discharge ports.

[0028] Furthermore, such as Figure 1 , Figure 3 As shown, the automatic adjustment circuit includes: a first cylinder 401, installed on the outer wall of the double-feed pipe 2 near the elevator 1, the installation height of the first cylinder 401 being close to the first discharge port 201, and the first cylinder 401 being connected to the upper flap 301; and a second cylinder 402, installed on the same side as the first cylinder 401, the installation height of the second cylinder 402 being close to the second discharge port 202 and the third discharge port 203, and the second cylinder 402 being connected to the lower flap 302.

[0029] In this system, a cylinder is used as the power component. The first cylinder 401 drives the upper flap 301 to move, thereby controlling the opening and closing of the first discharge port 201 and determining whether the material is discharged from the first discharge port 201. The second cylinder 402 drives the lower flap 302 to move, causing the material flow direction to switch between the second discharge port 202 and the third discharge port 203, controlling the material flow to one of the discharge ports, realizing the diversion and guidance of the material, and achieving precise control of the material flow direction of different discharge ports.

[0030] Furthermore, such as Figure 1 , Figure 4As shown, the manual adjustment circuit includes: a pull rod 403, installed on the outer wall of the double-feed pipe 2 away from the elevator 1, the pull rod 403 having a bend along the pipe body of the double-feed pipe 2, and the end of the pull rod 403 near the second discharge port 202 and the third discharge port 203 being fixed to the outer wall of the double-feed pipe 2; a fan-shaped adjustment plate 404, installed on the end of the pull rod 403 near the first discharge port 201, the fan-shaped adjustment plate 404 being connected to the upper flap 301; and an adjustment rod 405, installed on the same side as the pull rod 403, the adjustment rod 405 being installed between the second discharge port 202 and the third discharge port 203, and the adjustment rod 405 being connected to the lower flap 302.

[0031] The pull rod runs along the body of the double-feed pipe and provides a base for the installation and support of the fan-shaped adjusting plate. The bending design of the pull rod adapts to the shape of the double-feed pipe. The fan-shaped adjusting plate connects the pull rod and the upper flap. By operating the pull rod to adjust the rotation angle of the fan-shaped adjusting plate, the movement of the upper flap is controlled, thereby controlling the opening and closing of the first discharge port and realizing manual adjustment of the material flow direction. The adjusting rod connects to the lower flap. By operating the adjusting rod to adjust the movement of the lower flap, the material flows to the second or third discharge port. The pull rod and adjusting rod are used in conjunction with the cylinder to keep the equipment running.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope described in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A device for controlling material feeding with a double-flip plate, characterized in that, include: Elevator (1) feeds material from bottom to top; The double-ended discharge pipe (2) is connected to the discharge channel at the top of the elevator (1). The double-ended discharge pipe (2) has three discharge ports. A first discharge port (201) is provided near the connection between the double-ended discharge pipe (2) and the channel, and a second discharge port (202) and a third discharge port (203) are provided away from the connection between the double-ended discharge pipe (2) and the channel. A flap mechanism is installed inside the double-ended feed pipe (2); The control mechanism is installed outside the double feed pipe (2) and connected to the flip plate mechanism. The control mechanism includes an automatic adjustment circuit and a manual adjustment circuit.

2. The device for controlling material feeding with a double-flip plate according to claim 1, characterized in that, The flip-plate mechanism includes: The upper flap (301) is installed at the corner of the first discharge port (201) and the double discharge pipe (2); The lower flap (302) is installed between the second discharge port (202) and the third discharge port (203).

3. The device for controlling material feeding with a double-flip plate according to claim 2, characterized in that, The automatic adjustment loop includes: The first cylinder (401) is installed on the outer wall of the double feed pipe (2) on the side close to the elevator (1). The installation height of the first cylinder (401) is close to the first discharge port (201), and the first cylinder (401) is connected to the upper flap (301). The second cylinder (402) is installed on the same side as the first cylinder (401). The installation height of the second cylinder (402) is close to the second discharge port (202) and the third discharge port (203), and the second cylinder (402) is connected to the lower flap (302).

4. The device for controlling material feeding with a double-flip plate according to claim 2, characterized in that, The manual adjustment circuit includes: A pull rod (403) is installed on the outer wall of the double-connected feeding pipe (2) away from the elevator (1). The pull rod (403) has a bend along the pipe body of the double-connected feeding pipe (2). The end of the pull rod (403) near the second discharge port (202) and the third discharge port (203) is fixed on the outer wall of the pipe body of the double-connected feeding pipe (2). A fan-shaped adjusting plate (404) is installed at one end of the pull rod (403) near the first discharge port (201), and the fan-shaped adjusting plate (404) is connected to the upper flip plate (301); An adjusting rod (405) is installed on the same side as the pull rod (403). The adjusting rod (405) is installed between the second discharge port (202) and the third discharge port (203). The adjusting rod (405) is connected to the lower flap (302).

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