Vacuum automatic feeding machine

Abstract

The utility model discloses a vacuum automatic feeding machine which is applied to the field of dust feeding and comprises a storage rack, a vacuum feeding machine body is inserted in the center of the storage rack, a feeding end flange of the vacuum feeding machine body is connected with a feeding guide pipe, and the two sides of the storage rack are both in threaded connection with limiting assemblies. The bottoms of the two sides of each feeding guide pipe are fixedly connected with connecting clamping plates, the connecting clamping plates are connected with the limiting assemblies in a penetrating mode, one end of each feeding guide pipe is in flange connection with a material suction gun, four supporting legs are fixedly connected to the edge of the lower surface of the storage rack, and two connecting guide rods are fixedly arranged between the inner walls of the storage rack; the connecting clamping plate can be positioned through the arranged limiting assembly, so that the feeding guide pipe and the material suction gun are limited, the propelling connecting plate can be pushed to move through the arranged adjusting sliding block, the propelling partition plate pushes the positioning clamping plate to be connected with the connecting clamping plate in a penetrating and inserting mode, and the connecting clamping plate is positioned through the positioning clamping plate; the material suction gun is prevented from shaking when sucking dust, and manpower is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust feeding, in particular to a vacuum automatic feeding machine. Background Art

[0002] A vacuum loader is a device that uses a vacuum pump to generate vacuum to convey powder and granular materials. It is a type of pneumatic conveying. It uses the pressure difference between the vacuum and the ambient space to form gas flow in the pipeline, drive the movement of powdered materials, and thus complete the conveying of powders. Vacuum conveying is a closed pipeline conveying. This conveying method can eliminate dust pollution, improve the working environment, reduce environmental and personnel pollution to materials, and improve cleanliness.

[0003] Common vacuum loaders generally require manual work to limit the suction gun of the vacuum loaders to avoid shaking of the suction gun during suction. This is inconvenient to use and wastes manpower. Therefore, a vacuum automatic loaders is needed to solve the above problems. Summary of the invention

[0004] The purpose of the utility model is to provide high-speed pretreatment water treatment equipment to solve the problem raised in the above background technology: common vacuum loaders generally require manual limitation of the suction gun of the vacuum loaders to avoid shaking of the suction gun during suction, which is inconvenient to use and wastes manpower.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vacuum automatic feeding machine, comprising a storage rack, a vacuum feeding machine is plugged into the center of the storage rack, a feeding pipe is flange-connected to the feeding end of the vacuum feeding machine, both sides of the storage rack are threadedly connected to the limiting assembly, the bottom of each of the two sides of the feeding pipe is fixedly connected to a connecting splint, the connecting splint is interlaced with the limiting assembly, one end of the feeding pipe is flange-connected to a suction gun, four supporting legs are fixedly connected to the edge of the lower surface of the storage rack, and the storage rack is provided with a plurality of supporting legs. Two connecting guide rods are fixedly arranged between the inner walls of the frame, each of the connecting guide rods is at the same level with the limit assembly, and the vacuum loader is fixedly provided with an identification pointer near the connecting guide rod; the purpose of this arrangement is: the facing position of the vacuum loader can be adjusted according to the position of the material, and the connecting splint and the positioning splint are separated before adjustment. The vacuum loader can be rotated by means of the identification pointer and the connecting guide rod so that the identification pointer faces the connecting guide rod, and then the adjustment slider is pushed to insert the positioning splint into the connecting splint to position the feed duct.

[0006] Preferably, the limiting assembly comprises an L-shaped connecting plate, and an adjusting groove is provided at the center of the upper surface of the L-shaped connecting plate.

[0007] Preferably, an adjusting slider is slidably connected inside the adjusting slide groove, and one end of the adjusting slider is fixedly connected to a propulsion connecting plate.

[0008] Preferably, one end of the propulsion connecting plate is fixedly connected to a propulsion partition.

[0009] Preferably, one end of the propulsion baffle is fixedly connected to two positioning clamps, and each of the positioning clamps is interlaced and connected to a connecting clamp that is located opposite to it.

[0010] Preferably, one end of the upper surface of the L-shaped connecting plate is fixedly connected with a U-shaped positioning plate, and each of the U-shaped positioning plates is threadedly connected to the storage rack by a connecting bolt. The purpose of this arrangement is: the connecting splint can be positioned by a certain limiting assembly, thereby limiting the feed duct and the suction gun, and the connecting plate can be pushed to move by a certain adjusting slider, so that the pushing baffle pushes the positioning splint and the connecting splint to be connected through the insertion, and the connecting splint is positioned by the positioning splint to avoid shaking of the suction gun when sucking dust, thereby saving manpower.

[0011] Technical effects and advantages of the utility model:

[0012] The device can position the connecting splint by providing a limiting component, thereby limiting the feeding duct and the suction gun. The adjusting slider can push the advancing connecting plate to move, so that the advancing partition pushes the positioning splint and the connecting splint to be connected through insertion. The connecting splint is positioned by the positioning splint to avoid shaking of the suction gun when sucking dust, saving manpower and solving the problem that the common vacuum feeder generally needs to manually limit the suction gun of the vacuum feeder to avoid shaking of the suction gun when sucking, which is inconvenient to use and wastes manpower.

[0013] This device can adjust the facing position of the vacuum feeder according to the position of the material. Before adjustment, the connecting splint and the positioning splint are separated. By means of the provided marking pointer and the connecting guide rod, the vacuum feeder can be rotated so that the marking pointer faces the connecting guide rod. Then, the adjusting slider is pushed to insert the positioning splint into the connecting splint to position the feed duct. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the connection structure between the limit assembly and the connecting splint in the utility model;

[0016] Figure 3 It is a structural schematic diagram of the storage rack of the utility model.

[0017] In the figure: 1. Storage rack; 2. Vacuum loader; 3. Limiting assembly; 301. L-shaped connecting plate; 302. Adjusting slide groove; 303. Adjusting slider; 304. Pushing connecting plate; 305. Pushing partition; 306. Positioning splint; 307. U-shaped positioning plate; 4. Feeding duct; 5. Connecting splint; 6. Suction gun; 7. Support leg; 8. Connecting guide rod; 9. Identification pointer. DETAILED DESCRIPTION

[0018] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0019] The utility model provides Figure 1-3 A vacuum automatic feeder shown in the figure comprises a rack 1, a vacuum feeder 2 is plugged into the center of the rack 1, a feed end flange of the vacuum feeder 2 is connected to a feed conduit 4, both sides of the rack 1 are threadedly connected to a limit assembly 3, a connecting splint 5 is fixedly connected to the bottom of both sides of each feed conduit 4, the connecting splint 5 is interlaced with the limit assembly 3, a suction gun 6 is connected to one end flange of the feed conduit 4, four supporting legs 7 are fixedly connected to the edge of the lower surface of the rack 1, two connecting guide rods 8 are fixedly arranged between the inner walls of the rack 1, each connecting guide rod 8 is at the same level as the limit assembly 3, and an identification pointer 9 is fixedly arranged on the vacuum feeder 2 near the connecting guide rod 8;

[0020] like Figure 1-3 A vacuum automatic loader is shown, and the limit assembly 3 includes an L-shaped connecting plate 301, an adjusting groove 302 is arranged at the center of the upper surface of the L-shaped connecting plate 301, and the adjusting slide groove 302 is internally slidably connected to an adjusting slider 303, one end of the adjusting slider 303 is fixedly connected to a propulsion connecting plate 304, one end of the propulsion connecting plate 304 is fixedly connected to a propulsion partition 305, one end of the propulsion partition 305 is fixedly connected to two positioning clamps 306, each positioning clamp 306 is interlaced and connected with the connecting clamp 5 in the opposite position, one end of the upper surface of the L-shaped connecting plate 301 is fixedly connected to a U-shaped positioning plate 307, and each U-shaped positioning plate 307 is threadedly connected to the storage rack 1 through a connecting bolt.

[0021] The working principle of the utility model is as follows: the connecting splint 5 can be positioned by providing a limiting component 3, thereby limiting the feeding duct 4 and the suction gun 6; the advancing connecting plate 304 can be pushed to move by providing an adjusting slider 303, so that the advancing partition 305 pushes the positioning splint 306 to be interlaced and connected with the connecting splint 5; the connecting splint 5 is positioned by the positioning splint 306 to avoid shaking when the suction gun 6 sucks dust; the facing position of the vacuum feeder 2 can be adjusted according to the position of the material; the connecting splint 5 is separated from the positioning splint 306 before adjustment; the vacuum feeder 2 can be rotated by providing an identification pointer 9 and a connecting guide rod 8, so that the identification pointer 9 is facing the connecting guide rod 8; then the adjusting slider 303 is pushed to insert the positioning splint 306 into the connecting splint 5, so as to position the feeding duct 4, thereby saving manpower.

[0022] In the description of the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", and "fix" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The standard parts used in the utility model can all be purchased from the market, and the special-shaped parts can all be customized according to the description and the drawings.

[0024] 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 vacuum automatic feeding machine, comprising a storage rack (1), characterized in that: A vacuum loader (2) is plugged into the center of the storage rack (1), and a feed end flange of the vacuum loader (2) is connected to a feed conduit (4). Both sides of the storage rack (1) are threadedly connected to limit assemblies (3). The bottom of both sides of each feed conduit (4) is fixedly connected to a connecting clamp (5), and the connecting clamp (5) is interlacedly connected to the limit assemblies (3). One end flange of the feed conduit (4) is connected to a suction gun (6). Four supporting legs (7) are fixedly connected to the edge of the lower surface of the storage rack (1). Two connecting guide rods (8) are fixedly arranged between the inner walls of the storage rack (1), and each connecting guide rod (8) is at the same level as the limit assemblies (3). An identification pointer (9) is fixedly arranged on the vacuum loader (2) near the connecting guide rod (8).

2. A vacuum automatic feeding machine according to claim 1, characterized in that: The limiting assembly (3) comprises an L-shaped connecting plate (301), and an adjusting sliding groove (302) is provided at the center of the upper surface of the L-shaped connecting plate (301).

3. A vacuum automatic feeding machine according to claim 2, characterized in that: An adjusting slider (303) is slidably connected inside the adjusting slide groove (302), and one end of the adjusting slider (303) is fixedly connected to a propulsion connecting plate (304).

4. The vacuum automatic feeding machine according to claim 3, characterized in that: One end of the propulsion connecting plate (304) is fixedly connected to a propulsion partition plate (305).

5. The vacuum automatic feeding machine according to claim 4, characterized in that: One end of the propulsion baffle (305) is fixedly connected to two positioning clamps (306), and each positioning clamp (306) is interlaced and connected to a connecting clamp (5) located directly opposite to it.

6. The vacuum automatic feeding machine according to claim 2, characterized in that: One end of the upper surface of the L-shaped connecting plate (301) is fixedly connected to a U-shaped positioning plate (307), and each of the U-shaped positioning plates (307) is threadedly connected to the storage rack (1) via a connecting bolt.

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