Material accurate metering mechanism

Abstract

The accurate material metering mechanism comprises a material conveying sealing box, the top of the material conveying sealing box is fixedly connected with a material storage hopper frame through an opening, a rectangular guide seat is installed on the inner side of the material storage hopper frame in a sliding mode, and a feeding groove matched with the material storage hopper frame for use is formed in the top of the rectangular guide seat. The utility model relates to the technical field of material metering. According to the accurate material metering mechanism, a rectangular guide seat is arranged on the inner side of a material conveying sealing box, a feeding groove is formed in the inner side of the rectangular guide seat, an L-shaped sealing push plate is installed in the feeding groove, a threaded rod and a scale groove are matched for use, and the threaded rod can be rotated to adjust the distance between the L-shaped sealing push plate and the feeding groove through the arrangement of the structures; and in the moving process of the rectangular guide seat, the conveying sealing box can scrape off redundant materials at the top of the feeding groove, so that the materials can be more accurately metered and conveyed every time.

Description

TECHNICAL FIELD

[0001] The utility model relates to material measurement technical field, concretely is a kind of material accurate measurement mechanism. BACKGROUND

[0002] At present, granular material and powdery material conveying are common basic materials in various fields, which usually need to be mixed and stirred with other basic raw materials, and then the finished product can be obtained.

[0003] During preparation, the measurement of granular and powdery material during conveying has always been a cumbersome and difficult step. Each time the material is filled, the staff needs to manually measure and detect using instruments before conveying. This method leads to complicated material conveying, low efficiency and increased labor cost, which cannot meet the current use.

[0004] Therefore, a material accurate measurement mechanism capable of quickly conveying material is designed to solve such defects. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of material accurate measurement mechanism, solve the problem of slow existing material conveying measurement efficiency.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: a kind of material accurate measurement mechanism, including material conveying seal box, the top of the material conveying seal box is fixedly connected with storage hopper frame by opening opening, the inner side of the storage hopper frame is slidably installed with rectangular guide base, the top of the rectangular guide base is provided with the material inlet groove matched with the storage hopper frame, the bottom of the material inlet groove inner chamber is provided with discharge port, and the discharge port is provided with a plurality of discharge ports.

[0007] Preferably, the surface of the material conveying seal box is provided with a horizontal moving port, and the right side of the surface of the material conveying seal box is fixedly connected with an electric telescopic rod through a fixed seat.

[0008] Preferably, the right side of the top of the rectangular guide base is provided with a telescopic rectangular groove, and the inner side of the telescopic rectangular groove is slidably installed with an L-shaped sealing push plate matched with the material inlet groove.

[0009] Preferably, the right side of the rectangular guide base inner chamber is threadedly connected with a threaded rod by opening opening, and the right end of the threaded rod penetrates through the rectangular guide base and extends to the right side of the rectangular guide base, and the left end of the threaded rod is rotatably connected with the L-shaped sealing push plate through a bearing.

[0010] Preferably, the right side of the bottom of the inlet slot is provided with a tapered discharge port penetrating to the right side of the rectangular guide seat, the left side of the bottom of the material conveying box is fixedly connected with a discharging slide plate by opening an opening, and the top of the L-shaped sealing push plate is provided with a scale groove.

[0011] Advantages

[0012] The utility model provides a material accurate metering mechanism.

[0013] Advantages

[0014] (1), the material accurate metering mechanism, through setting up rectangular guide seat in the inside of material conveying box, and setting up inlet slot in the inside of rectangular guide seat and installing L-shaped sealing push plate, use in collocation screw rod and scale groove, the setting of these structures can rotate screw rod to adjust the interval between L-shaped sealing push plate and inlet slot, so that the inside of inlet slot can be placed in different amounts, and in the process of rectangular guide seat movement, material conveying box can scrape the excess material on the top of inlet slot, so that the material can be more accurately metered and fed each time, the whole use is convenient, effectively improve the efficiency of metering and feeding.

[0015] (2), the material accurate metering mechanism, through setting up tapered discharge port in the right side of the bottom of inlet slot, use in collocation L-shaped sealing push plate, the setting of these structures can drive L-shaped sealing push plate to move right when rotating screw rod in subsequent cleaning, so that a small amount of material inadvertently dropped in the inside of inlet slot is scraped out from tapered discharge port, the inside of equipment is cleaned conveniently, satisfies current use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structural schematic diagram of the utility model;

[0017] Figure 2 It is the sectional view of rectangular guide seat structure of the utility model;

[0018] Figure 3 It is the schematic diagram of L-shaped sealing push plate, guide slide and screw rod structure of the utility model;

[0019] Figure 4 It is the side view of rectangular guide seat internal structure of the utility model;

[0020] Figure 5 It is the sectional view of material conveying box and storage hopper frame structure of the utility model.

[0021] In the figure: 1, feed sealing box; 2, storage hopper frame; 3, rectangular guide base; 4, feed inlet; 5, discharge port; 6, transverse moving port; 7, electric telescopic rod; 8, telescopic rectangular groove; 9, L-shaped sealing push plate; 10, guide sliding groove; 11, guide sliding base; 12, threaded rod; 13, conical discharge port; 14, discharging slide plate; 15, scale groove. DETAILED DESCRIPTION

[0022] 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.

[0023] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of material accurate metering mechanism, including feed sealing box 1, the top of feed sealing box 1 is connected with the storage hopper frame 2 by being set opening, the inner side of storage hopper frame 2 is slidably installed with rectangular guide base 3, the top of rectangular guide base 3 is set with the feed inlet 4 used in cooperation with storage hopper frame 2, the different spacing between L-shaped sealing push plate 9 and feed inlet 4 can accommodate how much volume of material is set in advance, the bottom of the inner cavity of feed inlet 4 is set with discharge port 5, and discharge port 5 is provided with several, the surface of feed sealing box 1 is set with transverse moving port 6, the right side of the surface of feed sealing box 1 is fixedly connected with electric telescopic rod 7 by fixed seat, the left side of electric telescopic rod 7 is fixedly connected with the surface of rectangular guide base 3 by fixed plate, the right side of the top of rectangular guide base 3 is set with telescopic rectangular groove 8, the inner side of telescopic rectangular groove 8 is slidably installed with L-shaped sealing push plate 9 used in cooperation with feed inlet 4, L-shaped sealing push plate 9 is closely fitted with the inner wall of feed inlet 4, the front side and the back side of the inner cavity of telescopic rectangular groove 8 are both set with guide sliding groove 10, the front and rear of the bottom of L-shaped sealing push plate 9 are both fixedly connected with guide sliding base 11 slidably installed with guide sliding groove 10, the right side of the inner cavity of rectangular guide base 3 is screw-threaded with threaded rod 12 by being set opening, and the right end of threaded rod 12 penetrates rectangular guide base 3 and extends to the right side of rectangular guide base 3, the left end of threaded rod 12 is rotatably connected with L-shaped sealing push plate 9 by bearing.

[0024] In use, first put all the material into the inside of the storage hopper frame 2, then adjust the spacing of the L-shaped sealing push plate 9 inside the feeding groove 4 according to the amount of material needed, the worker rotates the threaded rod 12 to move the L-shaped sealing push plate 9 left and right under the limiting of the guide chute 10 and the guide sliding seat 11, after adjusting, start the electric telescopic rod 7 to pull the rectangular guide seat 3 to move right, at this time the material in the inside of the storage hopper frame 2 flows into the inside of the feeding groove 4, after the left side of the inside of the feeding groove 4 is filled, start the electric telescopic rod 7 to push the rectangular guide seat 3 to move left, with the movement of the rectangular guide seat 3, the material on the top of the feeding groove 4 will be scraped flat, at the same time in the process of the rectangular guide seat 3 moving left, the right side of the inside of the feeding groove 4 will contact with the bottom of the storage hopper frame 2, so that the material flows into the inside of the feeding groove 4 again to fill it completely, and the rectangular guide seat 3 continues to move, the material on the top is scraped flat, until the L-shaped sealing push plate 9 seals the bottom of the storage hopper frame 2, then the discharge port 5 is pushed out of the material conveying sealing box 1 in the movement, and the material is discharged through the discharge port 5 and the discharging slide plate 14.

[0025] Further, the right side of the bottom of the inside of the feeding groove 4 is provided with a tapered discharge port 13 penetrating to the right side of the rectangular guide seat 3, the left side of the bottom of the material conveying sealing box 1 is fixedly connected with a discharging slide plate 14 by opening an opening, the top of the L-shaped sealing push plate 9 is provided with a scale groove 15, which facilitates the worker to adjust and observe the L-shaped sealing push plate 9.

[0026] When it is needed to clean the inside of the feeding groove 4, rotate the threaded rod 12 to pull the L-shaped sealing push plate 9 to move right to push out the residual material through the tapered discharge port 13 for cleaning.

[0027] Meanwhile, the contents not described in detail in the specification all belong to the existing technology known to those skilled in the art.

Claims

1. A material precise metering mechanism comprising a material conveying box (1), characterized in that: The top of the material conveying and sealing box (1) is fixedly connected with a storage hopper frame (2) by opening an opening, the inner side of the storage hopper frame (2) is slidably installed with a rectangular guide base (3), the top of the rectangular guide base (3) is opened with an inlet chute (4) matched with the storage hopper frame (2), the inner cavity of the inlet chute (4) is opened with a discharge port (5) in the bottom, and the discharge port (5) is provided with a plurality of discharge ports.

2. A material dosing mechanism according to claim 1, characterized in that: The surface of the material conveying and sealing box (1) is opened with a transverse moving port (6), the right side of the surface of the material conveying and sealing box (1) is fixedly connected with an electric telescopic rod (7) through a fixing seat, and the left side of the electric telescopic rod (7) is fixedly connected with the surface of the rectangular guide base (3) through a fixed plate.

3. A material dosing mechanism according to claim 2, wherein: The right side of the top of the rectangular guide base (3) is opened with an expansion rectangular groove (8), the inner side of the expansion rectangular groove (8) is slidably installed with an L-shaped sealing push plate (9) matched with the inlet chute (4), the front side and the rear side of the inner cavity of the expansion rectangular groove (8) are both opened with a guide sliding groove (10), and the front part and the rear part of the bottom of the L-shaped sealing push plate (9) are both fixedly connected with a guide sliding seat (11) slidably installed with the guide sliding groove (10).

4. A material dosing mechanism according to claim 3, wherein: The right side of the inner cavity of the rectangular guide base (3) is threadedly connected with a threaded rod (12) by opening an opening, and the right end of the threaded rod (12) penetrates through the rectangular guide base (3) and extends to the right side of the rectangular guide base (3), and the left end of the threaded rod (12) is rotatably connected with the L-shaped sealing push plate (9) through a bearing.

5. A material dosing mechanism according to claim 4, wherein: The right side of the inner cavity of the inlet chute (4) is opened with a tapered discharge port (13) penetrating to the right side of the rectangular guide base (3), the left side of the bottom of the material conveying and sealing box (1) is fixedly connected with a discharging sliding plate (14) by opening an opening, and the top of the L-shaped sealing push plate (9) is opened with a scale groove (15).

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