Dustproof feeding and conveying device for rubber additive particles

Abstract

The utility model discloses a dustproof feeding and conveying device for rubber additive particles. The dustproof feeding and conveying device comprises a feeding rack, a lifting driving mechanism, a lifting guiding mechanism, a conveying frame, a conveying belt, a dustproof cover, a material guiding plate, a material blowing part and a dust removing mechanism. By means of the mode, the dustproof feeding and conveying device for the rubber additive particles can prevent the particles from being clamped in equipment or falling off, effectively improves feeding and discharging efficiency, does not cause waste of raw materials, is beneficial to control of production cost, can also avoid abrasion of equipment parts, prolongs service life of the equipment, and meanwhile, improves production efficiency. And the generated flying dust can be effectively collected and treated, the production environment can be improved, and the health and safety of workers are guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of rubber additive particle production equipment, and in particular to a dustproof feeding and conveying device for rubber additive particles. Background Technology

[0002] In the production process of rubber additive particles, different raw materials need to be transported to production equipment (such as high-temperature mixers) for mixing or melting. Conveyor belts are one of the commonly used loading and unloading equipment.

[0003] However, current conveyor belt loading and unloading mechanisms still have the following drawbacks:

[0004] 1. During the transfer of raw materials or rubber additive particles, the particles can easily get stuck between the conveyor belt and the material rack. This not only causes waste and is not conducive to the control of production costs, but also easily causes wear and blockage to components such as conveyor wheels and conveyor belts, affecting normal loading and unloading.

[0005] 2. During the loading and unloading process, a lot of dust is generated, which affects the production environment and even the production quality, and can also easily harm the health of production workers. Utility Model Content

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] A dustproof feeding and conveying device for rubber additive particles is provided, comprising: a feeding frame, a lifting drive mechanism, a lifting guide mechanism, a conveyor frame, a conveyor belt, a dust cover, a guide plate, a blowing component, and a dust removal mechanism.

[0008] The conveyor belt is rotatably mounted on the conveyor frame. The side wall of the conveyor frame is movably connected to the feeding frame via the lifting guide mechanism. The lifting drive mechanism drives the conveyor frame to move up and down along the lifting guide mechanism. The dust cover is mounted on the conveyor frame and the conveyor belt. The top of the dust cover is provided with a feed inlet, and the bottom of the dust cover is detachably connected to the conveyor frame. The upper end of the guide plate is connected to the inner wall of the dust cover, and its lower end extends inward at an incline to contact the conveyor belt, so as to guide the particles to the conveyor belt and prevent the particles from getting stuck in the conveyor belt and the conveyor frame. The blowing element is mounted on the dust cover and / or the guide plate, and its opening faces the guide plate or the conveyor belt, so as to blow the particles onto the conveyor belt. The top of the dust cover is provided with a dust removal mechanism for extracting dust.

[0009] In a preferred embodiment of this utility model, the bottom of the feeding frame is provided with rollers.

[0010] In a preferred embodiment of the present invention, the lifting drive mechanism is disposed inside the loading frame.

[0011] In a preferred embodiment of the present invention, the lifting guide mechanism includes a lifting guide rail and a lifting guide rod.

[0012] In a preferred embodiment of this utility model, the bottom of the dust cover is screwed or plugged into the conveyor frame.

[0013] In a preferred embodiment of the present invention, the rear end face of the dust cover is provided with a discharge port that allows the conveyor belt to pass through.

[0014] In a preferred embodiment of this utility model, the upper end of the guide plate is detachably connected to the dust cover.

[0015] In a preferred embodiment of the present invention, the blowing component includes an air inlet and an air nozzle, and an air supply pipe is connected to the blowing component.

[0016] In a preferred embodiment of the present invention, the dust removal mechanism includes an air extraction pipe, an air extraction port, an air extraction pump, and an air purifier. The top of the dust cover is provided with a plurality of air extraction ports, and each air extraction port is connected to an air extraction pipe. The air extraction pump is connected to the air extraction pipe and the air purifier to extract the dust inside the dust cover to the air purifier for dust removal and filtration.

[0017] In a preferred embodiment of this invention, the air purifier is connected to the blowing element via a return pipe.

[0018] The beneficial effects of this utility model are: it can prevent particles from getting stuck in the equipment or falling out, effectively improve the efficiency of loading and unloading, avoid waste of raw materials, help control production costs, avoid wear and tear on equipment parts, extend the service life of the equipment, and effectively collect and treat the generated dust, which helps improve the production environment and protect the health and safety of workers. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments 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, wherein:

[0020] Figure 1 This is a schematic diagram of a preferred embodiment of a dustproof feeding and conveying device for rubber additive particles according to the present invention. Detailed Implementation

[0021] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Please see Figure 1 The embodiments of this utility model include:

[0023] A dustproof feeding and conveying device for rubber additive particles, comprising: a feeding frame 1, a lifting drive mechanism 2, a lifting guide mechanism 3, a conveyor frame 4, a conveyor belt 5, a dust cover 6, a guide plate 7, a blowing component 8, and a dust removal mechanism 9.

[0024] The conveyor belt is rotatably mounted on the conveyor frame. The side wall of the conveyor frame is movably connected to the loading frame through a lifting guide mechanism. The lifting drive mechanism is located inside the loading frame, and its output end is connected to the bottom of the conveyor frame to drive the conveyor frame and the conveyor belt to move up and down along the lifting guide mechanism.

[0025] Further preferably, the bottom of the feeding frame is equipped with rollers.

[0026] In a further preferred embodiment, the lifting and guiding mechanism includes a lifting guide rail, a lifting guide rod, etc., and the conveyor frame is movably connected to the lifting guide rail or the lifting guide rod via a slider or guide sleeve for lifting and guiding.

[0027] The dust cover is installed on the conveyor frame and conveyor belt, and the bottom of the dust cover is detachably connected to the conveyor frame. The upper end of the guide plate is connected to the inner wall of the dust cover, and its lower end is inclined inward until it contacts the edge or upper surface of the conveyor belt to guide the particles to the conveyor belt and prevent the particles from getting stuck in the conveyor belt and conveyor frame. The blowing element is installed on the dust cover and / or the guide plate, and its opening faces the guide plate or conveyor belt to blow the particles on the guide plate onto the conveyor belt to improve the conveying efficiency. The top of the dust cover is equipped with a dust removal mechanism for extracting dust.

[0028] In a further preferred embodiment, the bottom of the dust cover is fixed to the top surface of the conveyor frame via screws, plug-in connections, or other methods. Specifically, the top surface of the conveyor frame has a fixing slot, and the bottom of the dust cover has a fixing block. The fixing slot and the fixing block are movably connected to allow for the installation and removal of the dust cover. Alternatively, the bottom of the dust cover has an outward-folding protrusion, through which screws are locked onto the conveyor frame.

[0029] In a further preferred embodiment, a feed inlet 10 is provided on the top or front face of the dust cover, and the raw material can be poured into the conveyor belt from the feed inlet on the top face of the dust cover, or it can be poured onto the conveyor belt first and then transported through the feed inlet on the end face. A discharge outlet is provided on the rear face of the dust cover, and a cover can be added to the feed inlet.

[0030] In a further preferred embodiment, the upper end of the guide plate can be detachably connected to the dust cover by means of screws, adhesive, plug-in, etc.

[0031] In a further preferred embodiment, the blowing component is detachably mounted on the dust cover, specifically including an air inlet and an air nozzle, and the blowing component delivers air through an air supply pipe connected to it.

[0032] In a further preferred embodiment, the dust removal mechanism includes an extraction pipe, an extraction port, an extraction pump, an air purifier, and a return pipe. The top of the dust cover is provided with multiple extraction ports, each of which is connected to an extraction pipe. The extraction pump is connected to the extraction pipe and the air purifier to extract and filter the dust inside the dust cover. The air purifier is connected to the blowing element / a pump / air storage device connected to the blowing element through the return pipe for use by the blowing element, so that the filtered air can return to the dust cover through the blowing element.

[0033] The beneficial effects of this utility model's dustproof feeding and conveying device for rubber additive particles are:

[0034] 1. By setting up dust covers and dust removal mechanisms, the generated dust can be effectively collected and treated, which is conducive to improving the production environment, protecting the health and safety of workers, and also helps to improve production quality;

[0035] 2. By setting up guide plates and blowing components, not only can particles be prevented from getting stuck in the conveyor belt or equipment, effectively improving the efficiency of loading and unloading, but also raw materials will not be wasted, which is conducive to the control of production costs. In addition, wear and tear on equipment parts can be avoided, extending the service life of the equipment.

[0036] 3. The height of the feeding conveyor can be adjusted in real time according to the position of the feed inlet of the production equipment, making it highly adaptable and easy to operate.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A dustproof feeding and conveying device for rubber additive particles, characterized in that, include: The components include: loading frame, lifting drive mechanism, lifting guide mechanism, conveyor frame, conveyor belt, dust cover, guide plate, blowing components, and dust removal mechanism. The conveyor belt is rotatably mounted on the conveyor frame. The side wall of the conveyor frame is movably connected to the feeding frame via the lifting guide mechanism. The lifting drive mechanism drives the conveyor frame to move up and down along the lifting guide mechanism. The dust cover is mounted on the conveyor frame and the conveyor belt. The top of the dust cover is provided with a feed inlet, and the bottom of the dust cover is detachably connected to the conveyor frame. The upper end of the guide plate is connected to the inner wall of the dust cover, and its lower end extends inward at an incline to contact the conveyor belt, so as to guide the particles to the conveyor belt and prevent the particles from getting stuck in the conveyor belt and the conveyor frame. The blowing element is mounted on the dust cover and / or the guide plate, and its opening faces the guide plate or the conveyor belt, so as to blow the particles onto the conveyor belt. The top of the dust cover is provided with a dust removal mechanism for extracting dust.

2. The dustproof feeding and conveying device for rubber additive particles according to claim 1, characterized in that, The bottom of the feeding frame is equipped with rollers.

3. The dustproof feeding and conveying device for rubber additive particles according to claim 1, characterized in that, The lifting drive mechanism is located inside the loading frame.

4. The dustproof feeding and conveying device for rubber additive particles according to claim 1, characterized in that, The lifting guide mechanism includes a lifting guide rail and a lifting guide rod.

5. A dustproof feeding and conveying device for rubber additive particles according to claim 1, characterized in that, The bottom of the dust cover is screwed or plugged into the conveyor frame.

6. A dustproof feeding and conveying device for rubber additive particles according to claim 1, characterized in that, The dust cover has a discharge port on its rear end face that allows the conveyor belt to pass through.

7. A dustproof feeding and conveying device for rubber additive particles according to claim 1, characterized in that, The upper end of the guide plate is detachably connected to the dust cover.

8. A dustproof feeding and conveying device for rubber additive particles according to claim 1, characterized in that, The blowing component includes an air inlet and an air nozzle, and an air supply pipe is connected to the blowing component.

9. A dustproof feeding and conveying device for rubber additive particles according to claim 1, characterized in that, The dust removal mechanism includes an air extraction pipe, an air extraction port, an air pump, and an air purifier. The top of the dust cover is provided with multiple air extraction ports, and each air extraction port is connected to an air extraction pipe. The air pump is connected to the air extraction pipe and the air purifier to extract the dust inside the dust cover to the air purifier for dust removal and filtration.

10. A dustproof feeding and conveying device for rubber additive particles according to claim 1, characterized in that, The air purifier is connected to the blowing component via a return pipe.

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