Vibrating feeding device with blocked material cleaning function

Abstract

The utility model discloses a vibratory feeding device with a function of cleaning blocked materials, which relates to the technical field of feeding machinery, and particularly comprises a feeding chute, a supporting part is arranged at the bottom of the feeding chute, a vibrating part is fixedly connected to the bottom of the feeding chute close to the end part, the bottom of the feeding chute consists of a plurality of turnover parts, and the turnover parts are arranged on the supporting part. A material containing component is arranged below the overturning component, a grating sensor is fixedly connected to the inner side wall of the feeding groove, and the grating sensor is electrically connected with the overturning component. According to the vibration feeding device with the blockage cleaning function, deposited materials are cleaned through the multiple sections of turnover components, and the cleaned materials are screened and fed into the feeding groove again to be continuously fed.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding machinery, in particular to a vibrating feeding device with the function of clearing blocked materials. Background Art

[0002] A vibrating feeder is a device used to transport materials from one location to another. It usually transports materials from a container by vibration and is often used in the material conveying and distribution process in industrial production. This device can adjust the vibration frequency and amplitude as needed to control the conveying speed and flow of materials.

[0003] Vibrating feeding mechanisms generally feed materials automatically. When conveying materials, due to the different sizes and irregular shapes of materials, material accumulation will occur inside the feeding device. The accumulated material will block the automatic conveying of other materials, and the accumulation will become higher and higher, and eventually the material will overflow from it. Therefore, a vibrating feeding device with a blockage clearing function is designed, on which a grating sensor is arranged. When the material is blocked and accumulated to a certain height, the grating sensor will detect the blocked material and clear the blockage through the cleaning mechanism. Utility Model Content

[0004] The utility model aims to provide a vibrating feeding device with the function of clearing blocked materials, so as to solve the problem of material accumulation mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vibrating feeding device with a function of clearing blockages, comprising a feed trough, a supporting portion is provided at the bottom of the feed trough, a vibrating component is fixedly connected to the bottom of the feed trough near the end position, the bottom of the feed trough is composed of a plurality of flipping components, a material holding component is provided below the flipping component, a grating sensor is fixedly connected to the inner side wall of the feed trough, and the grating sensor and the flipping component are electrically connected.

[0006] Preferably, the flipping component includes a folding plate and an electric cylinder, the folding plate is rotatably connected relative to the side wall of the feed trough, the cylinder body of the electric cylinder is hinged on the outside of the feed trough, and the telescopic end of the electric cylinder is movably connected to the side wall of the folding plate.

[0007] Preferably, the material holding component comprises a material holding frame, a placement block is arranged on the inner wall of the material holding frame, a screen is arranged on the placement block, a small particle collecting drawer is arranged below the screen, and the small particle collecting drawer is slidably inserted in the material holding frame.

[0008] Preferably, the vibration component includes a vibration motor, and the vibration motor is fixed to the bottom of the feed trough by a fixed motor bracket.

[0009] Preferably, the support portion comprises a support leg and a side wing plate, the top of the support leg is sleeved with a spring, and a limiting ring for blocking the spring is provided on the side wall of the support leg, and the top of the spring is sleeved on a protrusion at the bottom of the side wing plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model discloses a vibrating feeding device with the function of clearing blocked materials. The accumulated materials are cleared by means of a multi-section folding component, and the cleared materials are screened and sent back into a feeding trough for continued feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 for Figure 1 Top view;

[0014] Figure 3 This is a schematic diagram of the structure of the material holding module in the utility model.

[0015] In the figure: 1. feed chute; 2. folding plate; 3. electric cylinder; 4. grating sensor; 5. support leg; 6. limit ring; 7. spring; 8. side wing plate; 9. motor bracket; 10. vibration motor; 11. reinforcing rib; 12. material holding part; 121. material holding frame; 122. small particle collection drawer; 123. placement block; 124. screen. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3 A vibrating feeding device with a function of clearing blocked materials comprises a feeding trough 1, a side wing plate 8 is fixed to the side wall of the feeding trough 1, a reinforcing rib 11 is fixedly connected between two adjacent legs 5, a spring 7 is sleeved on the top of the leg 5, and a limiting ring 6 for blocking the spring 7 is arranged on the side wall of the leg 5, and the top of the spring 7 is sleeved on the bottom protrusion of the side wing plate 8

[0018] The vibration motor 10 is fixed to the bottom of the feed trough 1 by fixing the motor bracket 9.

[0019] The bottom of the feed trough 1 is composed of a plurality of flipping components, a material holding component 12 is arranged below the flipping component, a grating sensor 4 is fixedly connected to the inner wall of the feed trough 1, and the grating sensor 4 is electrically connected to the flipping component.

[0020] Preferably, the structure of the flipping component is as follows: the flipping component includes a folding plate 2 and an electric cylinder 3. The folding plate 2 is rotatably connected to the side wall of the feed trough 1. The cylinder body of the electric cylinder 3 is hinged on the outside of the feed trough 1. The telescopic end of the electric cylinder 3 is movably connected to the side wall of the folding plate 2. When material accumulation occurs in a certain section of the feed trough 1, the material accumulation height is relatively high and is sensed by the grating sensor 4. The electric cylinder 3 connected to the sensor will push the folding plate 2 to fold, and the material will fall into the material holding frame 121 below. At this time, the vibration motor 10 stops running and the feeding stops. After setting the timing, the electric cylinder 3 pushes the folding plate 2 to close, and the vibration motor 10 is turned on to continue the feeding work. The vibration motor 10 is fixed to the bottom of the feed trough 1 by fixing the motor bracket 9.

[0021] Among them, a placement block 123 is arranged on the inner wall of the material holding frame 121, a screen 124 is arranged on the placement block 123, a small particle collecting drawer 122 is arranged below the screen 124, and the small particle collecting drawer 122 is slidably inserted in the material holding frame 121. The screen 124 screens the large particles that produce the accumulated material, and the small particle material falling into the small particle collecting drawer 122 is sent to the feed trough 1 for feeding.

[0022] Working principle: The utility model is a vibrating feeding device with the function of clearing blockages. When in use, materials enter the feed trough 1 for feeding. When material accumulation occurs in a certain section of the feed trough 1, the material accumulation height is relatively high and is sensed by the grating sensor 4. The electric cylinder 3 connected to the sensor will push the folding plate 2 to fold, and the material will fall into the lower material holding frame 121. At this time, the vibration motor 10 stops running and the feeding stops. After setting the timing, the electric cylinder 3 pushes the folding plate 2 to close, and the vibration motor 10 starts to continue feeding. The screen 124 in the material holding frame 121 screens the large particles that produce accumulation, and sends the small particle material that falls into the small particle collection drawer 122 into the feed trough 1 for feeding.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vibrating feeding device with a function of clearing blockage, comprising a feeding trough (1), wherein a support portion is provided at the bottom of the feeding trough (1), characterized in that: A vibrating component is fixedly connected to the bottom of the feed trough (1) near the end position, the bottom of the feed trough (1) is composed of a plurality of flipping components, a material holding component (12) is arranged below the flipping components, a grating sensor (4) is fixedly connected to the inner wall of the feed trough (1), and the grating sensor (4) and the flipping component are electrically connected.

2. A vibrating feeding device with a blockage clearing function according to claim 1, characterized in that: The flipping component comprises a folding plate (2) and an electric cylinder (3); the folding plate (2) is rotatably connected relative to the side wall of the feed trough (1); the cylinder body of the electric cylinder (3) is hinged on the outside of the feed trough (1); and the telescopic end of the electric cylinder (3) is movably connected to the side wall of the folding plate (2).

3. The vibrating feeding device with the function of clearing blockage according to claim 1 is characterized in that: The material holding component (12) comprises a material holding frame (121), a placement block (123) is arranged on the inner wall of the material holding frame (121), a screen (124) is arranged on the placement block (123), a small particle collection drawer (122) is arranged below the screen (124), and the small particle collection drawer (122) is slidably inserted into the material holding frame (121).

4. The vibrating feeding device with the function of clearing blockage according to claim 1 is characterized in that: The vibration component comprises a vibration motor (10), and the vibration motor (10) is fixed to the bottom of the feed trough (1) via a fixed motor bracket (9).

5. The vibrating feeding device with the function of clearing blockage according to claim 1 is characterized in that: The support portion comprises a support leg (5) and a side wing plate (8), wherein the side wing plate (8) is fixed to the side wall of the feed trough (1), and a reinforcing rib (11) is fixedly connected between two adjacent support legs (5), a spring (7) is sleeved on the top of the support leg (5), and a limiting ring (6) for blocking the spring (7) is provided on the side wall of the support leg (5), and the top of the spring (7) is sleeved on a protrusion at the bottom of the side wing plate (8).

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