Coating powder stirrer convenient for material collection

Abstract

The utility model discloses a paint powder mixer convenient to receive, which comprises a tank body, the lower end of the tank body is fixedly connected with four support legs distributed in a rectangular shape, the upper end of the tank body is fixedly connected with a feed pipe communicated with the inside of the tank body, the upper end of the feed pipe is sleeved with a sealing cover, the sealing cover is in threaded connection with the feed pipe, and the feed pipe is connected with the tank body. The inner bottom of the tank body is conical, the lower end of the tank body is provided with a discharge port communicated with the interior of the tank body, the discharge port is circular, a sealing plug is inserted into the discharge port, the sealing plug is in threaded connection with the discharge port, the lower end of the sealing plug penetrates through the discharge port and is fixedly connected with a connecting disc, and the lower end of the connecting disc is fixedly connected with the tank body. A servo motor is fixedly connected to the position, close to the center, of the upper end of the tank body. Through the arrangement of the movable rod, the spiral blade and other mechanisms, coating powder can be effectively prevented from being blocked at the discharging opening, the discharging smoothness is improved, and it is guaranteed that the material collecting efficiency is not affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mixer technical field especially relates to a convenient coating powder mixer of material receiving. BACKGROUND

[0002] Coating is a kind of material that is coated on the surface of the object to be protected or decorated, and can form a firm and continuous film with the object to be coated. It is usually based on resin, oil or emulsion, and may add pigment, filler, solvent and additive, etc. ingredients, after mixing, grinding and other processes, in the raw material of coating, there is powder-like substance. These powder-like substances can be pigment, filler or other additive powder form. Pigment powder is used to provide color and hiding power for coating, and filler powder is used to increase the volume of coating, reduce cost, improve film performance (such as hardness, wear resistance) etc.

[0003] At present, after using the mixer to stir and mix the coating powder, since the powder coating usually exists in powder form, when collecting the material after stirring and mixing, the coating powder at the discharge port of the tank is in different accumulation states due to factors such as static electricity, humidity, interaction between particles, etc., resulting in not smooth discharge, and even blockage in serious cases, which reduces the material collection efficiency. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the problems in the above background art, and provides a coating powder mixer for convenient material collection.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The invention relates to a coating powder mixer for convenient material collection, comprising a tank body, wherein the lower end of the tank body is fixedly connected to four rectangular support legs, the upper end of the tank body is fixedly connected to a feed pipe communicating with the interior thereof, the upper end of the feed pipe is sleeved with a sealing cover, the sealing cover and the feed pipe are threadedly connected, the inner bottom of the tank body is conically arranged, the lower end of the tank body is provided with a discharge port communicating with the interior thereof, the discharge port is circular, a sealing plug is inserted in the discharge port, the sealing plug and the discharge port are threadedly connected, the lower end of the sealing plug passes through the discharge port and is fixedly connected to a connecting disk, the upper end of the tank body and near the center position is fixedly connected to a servo motor, a vertically arranged rotating rod is provided inside the tank body and near the center position, the rotating rod The upper end of the rod passes through the tank body and is fixedly connected to the end of the output shaft of the servo motor. The rotating rod and the tank body are rotatably connected. Vertically arranged stirring rods are provided on both sides of the rotating rod. A plurality of fixed rods are fixedly connected between the stirring rod and the rotating rod. A storage groove is provided at the lower end of the rotating rod. A vertically arranged movable rod is provided in the storage groove and near the center position. A vibration motor is fixedly connected to the outer wall of the movable rod. A first spring is fixedly connected between the upper end of the movable rod and the top of the storage groove. A second spring is fixedly connected to both sides of the movable rod, and the end of the second spring away from the movable rod is fixedly connected to the inner wall of the storage groove. The lower end of the movable rod passes through the storage groove, and a spiral blade is fixedly connected to the outer wall of the movable rod.

[0007] Preferably, a rubber cover is fixedly sleeved on the rotating rod, and the rubber cover is barrel-shaped, with the upper end of the rubber cover fixedly connected to the lower end of the rotating rod.

[0008] Preferably, a through hole is provided in the movable rod, and a horizontally arranged limiting rod is provided in the through hole and near the center position, and both ends of the limiting rod respectively pass through the through hole and are fixedly connected to the inner side wall of the storage slot.

[0009] Preferably, a rubber ring is fixedly connected to the inner side wall of the through hole.

[0010] Preferably, a plurality of laterally arranged handles are fixedly connected to the outer side wall of the connecting plate.

[0011] Preferably, the fixing sleeve on the handle is provided with a rubber sleeve.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The present invention realizes the stirring and mixing operation of the coating powder by setting the feed pipe, discharge port, tank body, servo motor, rotating rod and stirring rod. The first spring, second spring, supporting rod, rubber ring and vibration motor are set to realize the shaking of the movable rod. The periodic shaking of the movable rod promotes the flow of materials, effectively prevents blockage and avoids affecting the material collection efficiency.

[0014] 2. The utility model discloses through the setting of the rotary rod, movable rod and spiral blade, can the material at the discharge gate is transported downward, improve the smoothness of discharging, prevent the jam situation from further happening, the utility model discloses through the setting of movable rod and spiral blade and so on mechanism, can effectively prevent the coating powder and block at the discharge gate, improve the smoothness of discharging, guarantee the material collection efficiency is not influenced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 The structure diagram of the coating powder mixer convenient for material collection is provided for the utility model;

[0016] Fig. 2 The rotary rod internal structure diagram of the coating powder mixer convenient for material collection is provided for the utility model;

[0017] Fig. 3 The structure diagram of the coating powder mixer convenient for material collection is provided for the utility model.

[0018] In the drawing: 1 - jar body, 2 - connecting disc, 3 - sealing plug, 4 - movable rod, 5 - handle, 6 - stirring rod, 7 - rotary rod, 8 - servo motor, 9 - feed pipe, 10 - first spring, 11 - vibration motor, 12 - second spring, 13 - limit rod, 14 - rubber cover, 15 - spiral blade, 16 - rubber ring. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] Referring to Figs. 1-3 A coating powder mixer convenient for material collection, including jar body 1, the lower end of jar body 1 is fixedly connected with four rectangular distribution's supporting leg, for supporting jar body 1, the upper end of jar body 1 is fixedly connected with the feed pipe 9 that communicates with its inside, for conveying material to jar body 1, the upper end of feed pipe 9 is covered with sealing cap, for sealing feed pipe 9, sealing cap and feed pipe 9 are screw connection between, the inner bottom of jar body 1 is conical setting, the lower end of jar body 1 is equipped with the discharge gate that communicates with its inside, the discharge gate is circular setting, inserts sealing plug 3 in the discharge gate, for sealing discharge gate, sealing plug 3 and discharge gate are screw connection between, the lower end of sealing plug 3 is through discharge gate and is fixedly connected with connecting disc 2, for driving sealing plug 3 rotation, the lateral wall of connecting disc 2 is fixedly connected with multiple transversely arranged handles 5, for the convenience of user rotation connecting disc 2, the rubber sleeve is fixedly covered on handle 5, for improving the holding feeling;

[0021] In the embodiment, the upper end of the tank body 1 is fixedly connected with a servo motor 8 near the center position, which is used to drive the rotating rod 7 to rotate. The tank body 1 is provided with a vertically arranged rotating rod 7 near the center position, which is used to drive the stirring rod 6 to rotate in cooperation with the fixed rod. The upper end of the rotating rod 7 penetrates the tank body 1 and is fixedly connected with the output shaft end of the servo motor 8. The rotating rod 7 is rotatably connected with the tank body 1. The two sides of the rotating rod 7 are provided with vertically arranged stirring rods 6, which are used to stir the material. A plurality of fixed rods are fixedly connected between the stirring rod 6 and the rotating rod 7, which are used to support the stirring rod 6.

[0022] In the embodiment, the lower end of the rotating rod 7 is provided with a storage groove. The storage groove is provided with a vertically arranged movable rod 4 near the center position, which is used to promote the flow of the material. A vibration motor 11 is fixedly connected to the outer side wall of the movable rod 4, which is used to drive the movable rod 4 to shake. The movable rod 4 is provided with a through hole. The through hole is provided with a transversely arranged limiting rod 13 near the center position, which is used to prevent the movable rod 4 from loosening. The two ends of the limiting rod 13 respectively penetrate the through hole and are fixedly connected with the inner side wall of the storage groove. A rubber ring 16 is fixedly connected to the inner side wall of the through hole, which is used to prevent wear between the limiting rod 13 and the inner side wall of the through hole.

[0023] In the embodiment, the first spring 10 is fixedly connected between the upper end of the movable rod 4 and the top of the storage groove, which is used to elastically support the movable rod 4. The second spring 12 is fixedly connected to the two sides of the movable rod 4, which is used to elastically support the movable rod 4. The end of the second spring 12 away from the movable rod 4 is fixedly connected with the inner side wall of the storage groove. The lower end of the movable rod 4 penetrates the storage groove. The outer side wall of the movable rod 4 is fixedly connected with a helical blade 15, which is used to promote the flow of the material. A rubber cover 14 is fixedly sleeved on the rotating rod 7, which is used to prevent sundries from entering the storage groove. The rubber cover 14 is barrel-shaped. The upper end of the rubber cover 14 is fixedly connected with the lower end of the rotating rod 7.

[0024] In the embodiment, first, the sealing cover is unscrewed. The paint powder or other raw materials are transported into the tank body 1 through the feeding pipe 9. Then the sealing cover is covered. The servo motor 8 is started to drive the rotating rod 7 to drive the stirring rod 6 to rotate, so as to stir and mix the material. The sealing plug 3 is rotated by manually rotating the connecting disc 2 to rotate the sealing plug 3 out of the discharge port. The material can be taken through the discharge port. At the same time, the vibration motor 11 is started to drive the movable rod 4 to shake. The binding force between the powder particles is destroyed by the movable rod 4 to promote the flow of the powder, thereby avoiding the powder from being blocked at the discharge port and improving the smoothness of the powder flow. At the same time, the servo motor 8 is reversed to drive the rotating rod 7 and the movable rod 4 to reverse through the servo motor 8. The helical blade 15 is reversed by the reverse rotation of the movable rod 4 to transport the powder downward, thereby further avoiding the powder from being blocked at the discharge port.

[0025] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A paint powder mixer for convenient material collection, comprising a tank body (1), characterized in that: The lower end of the tank body (1) is fixedly connected to four rectangular legs, the upper end of the tank body (1) is fixedly connected to a feed pipe (9) communicating with the interior thereof, the upper end of the feed pipe (9) is sleeved with a sealing cover, the sealing cover and the feed pipe (9) are threadedly connected, the inner bottom of the tank body (1) is conical, the lower end of the tank body (1) is provided with a discharge port communicating with the interior thereof, the discharge port is circular, a sealing plug (3) is inserted into the discharge port, the sealing plug (3) and the discharge port are threadedly connected, the lower end of the sealing plug (3) passes through the discharge port and is fixedly connected to a connecting plate (2), the upper end of the tank body (1) and near the center is fixedly connected to a servo motor (8), a vertically arranged rotating rod (7) is provided in the tank body (1) and near the center, the upper end of the rotating rod (7) passes through the tank body (1) and is connected to the servo motor (8) The output shaft end is fixedly connected, the rotating rod (7) and the tank body (1) are rotatably connected, and vertical stirring rods (6) are provided on both sides of the rotating rod (7), and a plurality of fixed rods are fixedly connected between the stirring rod (6) and the rotating rod (7), and the lower end of the rotating rod (7) is provided with a storage groove, and a vertical movable rod (4) is provided in the storage groove and near the center. A vibration motor (11) is fixedly connected to the outer wall of the movable rod (4), and a first spring (10) is fixedly connected between the upper end of the movable rod (4) and the top of the storage groove. A second spring (12) is fixedly connected to both sides of the movable rod (4), and the end of the second spring (12) away from the movable rod (4) is fixedly connected to the inner wall of the storage groove. The lower end of the movable rod (4) passes through the storage groove, and a spiral blade (15) is fixedly connected to the outer wall of the movable rod (4).

2. The paint powder mixer with convenient material collection according to claim 1, characterized in that: A rubber cover (14) is fixedly sleeved on the rotating rod (7). The rubber cover (14) is barrel-shaped, and the upper end of the rubber cover (14) is fixedly connected to the lower end of the rotating rod (7).

3. The paint powder mixer with convenient material collection according to claim 1, characterized in that: A through hole is provided in the movable rod (4), and a horizontally arranged limiting rod (13) is provided in the through hole and near the center position. Both ends of the limiting rod (13) respectively pass through the through hole and are fixedly connected to the inner side wall of the storage groove.

4. The paint powder mixer with convenient material collection according to claim 3, characterized in that: A rubber ring (16) is fixedly connected to the inner side wall of the through hole.

5. The paint powder mixer with convenient material collection according to claim 1, characterized in that: A plurality of transversely arranged handles (5) are fixedly connected to the outer side wall of the connection plate (2).

6. The paint powder mixer with convenient material collection according to claim 5, characterized in that: The fixing sleeve on the handle (5) is provided with a rubber sleeve.

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