Pendulum type ore feeder

Abstract

The utility model discloses a swing type ore feeder which comprises a hopper, a swing fan is arranged on the outer side of the hopper in a rotating mode, the hopper is supported by a supporting frame, a motor is installed on the supporting frame, the output end of the motor is connected with a rotating disc, an adjusting mechanism is fixedly arranged on the rotating disc, two limiting blocks are arranged on the adjusting mechanism in a sliding mode, and the limiting blocks are arranged on the rotating disc. Adjusting screw rods are rotationally arranged on the sides, away from each other, of the two limiting blocks, one ends of the adjusting screw rods are rotationally connected with the limiting blocks, the other ends of the adjusting screw rods penetrate out of the adjusting mechanism and are in threaded connection with limiting nuts, the adjusting screw rods are in threaded connection with the adjusting mechanism, and a rotating rod is rotationally arranged between the two limiting blocks; one end of the rotating rod penetrates out of the adjusting mechanism and is connected with a connecting rod, the limiting blocks and the rotating rod between the limiting blocks are pushed to move by rotating the adjusting screw rod, the distance between the rotating rod and the center of the rotating disc is changed, and therefore the swing range of the swing fan pushed by the connecting rod is changed, and rotation of the adjusting screw rod is limited by rotating the limiting nut to extrude the adjusting mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to ore feeding equipment technical field, concretely is a swing type ore feeder. BACKGROUND

[0002] The swing type ore feeder is a mechanical equipment that can realize continuous and uniform feeding, the swing type ore feeder makes material uniformly discharge from the ore feeder inner cavity through driving the swing fan reciprocating, in order to conveniently adjust the swing amplitude of swing fan, thereby controlling the material discharge amount of each swing, the utility model provides a swing type ore feeder. SUMMARY

[0003] The utility model discloses a swing type ore feeder to solve the problem in the background art.

[0004] To realize above-mentioned purpose, the utility model provides the following technical scheme, a swing type ore feeder, including hopper, the swing fan is rotationally arranged outside the hopper, the hopper is supported by support frame, the motor is installed on the support frame, the motor output end is connected with the carousel, the carousel is fixedly arranged with the adjusting mechanism, two limit blocks are slidably arranged on the adjusting mechanism, two limit blocks are rotationally arranged with adjusting screw on the side away from each other, the adjusting screw one end is rotationally connected with the limit block, and the other end is screwed with the limiting nut and is out of the adjusting mechanism, the adjusting screw is screwed with the adjusting mechanism, the swing fan bottom is rotationally arranged with the connecting rod between two limit blocks, the connecting rod one end is out of the adjusting mechanism and is connected with the connecting rod, the connecting rod one end is rotationally connected with the swing fan bottom, and the other end is rotationally connected with the swing fan bottom.

[0005] Preferably, the swing fan bottom is provided with a connecting block, the connecting block is penetrated by the connecting rod and is rotationally connected with the connecting rod.

[0006] Preferably, the hopper top is provided with a feeding port, and the bottom is provided with a discharging port, the discharging port bottom side is provided with a push block, and the push block bottom is slidably connected with the swing fan inside.

[0007] Compared with the prior art, the utility model has the advantages that: by rotating the adjusting screw to push the limit block and the connecting rod between the limit blocks to move, the distance between the connecting rod and the center of the carousel is changed, thereby changing the amplitude of the swing fan swing pushed by the connecting rod, and by rotating the limiting nut to press the adjusting mechanism, the rotation of the adjusting screw is limited. BRIEF DESCRIPTION OF DRAWINGS

[0008] Figure 1 It is the connecting diagram of the utility model hopper and swing fan;

[0009] Figure 2 It is the connecting diagram of the utility model connecting rod and adjusting mechanism.

[0010] In the figure: 1 hopper, 11 support frame, 12 feeding port, 13 discharging port, 2 swing fan, 21 connecting block, 3 connecting rod, 31 rotating rod, 4 adjusting mechanism, 41 limiting block, 42 adjusting screw, 43 limiting nut, 5 rotating disc, 51 motor. DETAILED DESCRIPTION

[0011] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0012] Referring to Figs. (1-2), a swing feeder, comprising a hopper 1, the hopper 1 is provided with a swing fan 2 outside, the hopper 1 is supported by a support frame 11, a motor 51 is installed on the support frame 11, the output end of the motor 51 is connected with a rotating disc 5, the rotating disc 5 is fixedly provided with an adjusting mechanism 4, two limiting blocks 41 are slidably arranged on the adjusting mechanism 4, the two limiting blocks 41 are rotatably provided with adjusting screws 42 on the sides away from each other, one end of the adjusting screw 42 is rotatably connected with the limiting block 41, the other end penetrates the adjusting mechanism 4 and is screwed with a limiting nut 43, the adjusting screw is screwed with the adjusting mechanism 4, a rotating rod 31 is rotatably arranged between the two limiting blocks 41, one end of the rotating rod 31 penetrates the adjusting mechanism 4 and is connected with a connecting rod 3, one end of the connecting rod 3 is rotatably connected with the rotating rod 31, and the other end is rotatably connected with the bottom of the swing fan 2.

[0013] The bottom of the swing fan 2 is provided with a connecting block 21, the connecting block 21 is penetrated by the connecting rod 3 and is rotatably connected with the connecting rod 3. The hopper 1 is provided with a feeding port 12 at the top and a discharging port 13 at the bottom, a push block is arranged on one side of the bottom of the discharging port 13, and the bottom of the push block is slidably connected with the inside of the swing fan 2.

[0014] When the device is used, the ore falls from the discharging port 13 of the hopper 1 to the bottom of the swing fan 2, at this time, the motor 51 is started to drive the rotating disc 5 to rotate, the adjusting mechanism 4 rotates with the rotating disc 5, at the same time, the adjusting mechanism 4 drives the swing fan 2 to reciprocate through the connecting rod 3, the limiting block 41 is moved in the adjusting mechanism by rotating the adjusting screw 42, the distance between the rotating rod 31 and the center of the rotating disc is adjusted between the two limiting blocks 41, after the adjustment, the limiting nut 43 is tightened to make the limiting nut 43 press the outer wall of the adjusting mechanism 4, the rotation of the adjusting screw 42 is limited, and the position of the limiting block is fixed.

[0015] The orientation or positional relationship shown in the drawings is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0016] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0017] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent substitutions or changes according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A pendulum feeder, comprising a hopper (1), characterized in that: The swing fan (2) is arranged outside the hopper (1), the hopper (1) is supported by the support frame (11), the motor (51) is installed on the support frame (11), the motor (51) is connected with the rotating disc (5), the adjusting mechanism (4) is fixedly arranged on the rotating disc (5), the two limiting blocks (41) are slidably arranged on the adjusting mechanism (4), the adjusting screw (42) is rotatably arranged on the side, away from each other, of the two limiting blocks (41), one end of the adjusting screw (42) is rotatably connected with the limiting block (41), the other end of the adjusting screw (42) penetrates through the adjusting mechanism (4) and is screwed with the limiting nut (43), the adjusting screw is screwed with the adjusting mechanism (4), the rotating rod (31) is rotatably arranged between the two limiting blocks (41), one end of the rotating rod (31) penetrates through the adjusting mechanism (4) and is connected with the connecting rod (3), one end of the connecting rod (3) is rotatably connected with the rotating rod (31), and the other end of the connecting rod (3) is rotatably connected with the bottom of the swing fan (2).

2. A pendulum feeder according to claim 1, characterized in that The connecting block (21) is arranged on the bottom of the swing fan (2), the connecting block (21) is penetrated by the connecting rod (3) and is rotatably connected with the connecting rod (3).

3. A pendulum feeder according to claim 1, characterized in that: The hopper (1) is provided with the feeding port (12) on the top and the discharging port (13) on the bottom, the push block is arranged on one side of the bottom of the discharging port (13), and the bottom of the push block is slidably connected with the inside of the swing fan (2).

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