CN213193317U

CN213193317U - Powder coating stirring device

Info

Publication number: CN213193317U
Application number: CN202021323442.7U
Authority: CN
Inventors: 李宏伟; 蔡荣; 李嘉诚; 廖叶根
Original assignee: Deqing County Jinqiu Plastic Powder Co ltd
Current assignee: Deqing County Jinqiu Plastic Powder Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-05-14
Anticipated expiration: 2030-07-08

Abstract

The utility model provides a powder coating agitating unit, which comprises a bracket the spacing guide rail of support lower extreme, and the rabbling mechanism of support upper end, the support includes spacing body, the rabbling mechanism is including fixing the last linear rotation motor of spacing body, linear rotation motor's output shaft passes spacing body, be equipped with the paddle on the output shaft. The device can fully stir the powder coating in the hopper, is applicable to the great hopper of size, and need not to carry out additional operation to the hopper, and stability is good.

Description

Powder coating stirring device

Technical Field

The utility model relates to a powder coating production technical field especially relates to a powder coating agitating unit.

Background

Powder coating's hopper size is great, if direct insert into the hopper with rabbling mechanism, the unable abundant condition of stirring of powder coating that the stirring in-process easily exists some positions, generally transfer the powder coating in the hopper to the mixer in, mostly stir horizontal mixer, easily cause the coating diffusion at the material loading in-process. If adopt to press from both sides tight hopper and carry out the mode of back upset stirring, powder coating produces in vertical and flows, can carry out intensive mixing, but the device structure is comparatively complicated, and stability is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

The utility model provides a powder coating agitating unit can fully stir the powder coating in the hopper, is applicable to the great hopper of size, and need not to attach the operation to the hopper, and stability is good.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a powder coating agitating unit which characterized in that: the stirring mechanism comprises a limiting body, the stirring mechanism comprises a linear rotating motor fixed on the limiting body, an output shaft of the linear rotating motor vertically penetrates through the limiting body, and blades are arranged on the output shaft.

Preferably, the two ends of the limiting body are provided with screw motors, the rotating shaft of each screw motor is connected with a lifting piece in a threaded manner, the lifting piece is hinged with an arc-shaped support rod, and the support rod is provided with a convex part extending upwards.

Preferably, the curb rails include an arcuate guide section extending outwardly therefrom.

Preferably, the number of the limit guide rails is two, and the limit guide rails comprise rollers positioned on one side between the two limit guide rails.

Preferably, the support comprises two upright posts, the limiting body is fixed at the upper ends of the upright posts, and the limiting guide rail is fixed at the lower ends of the upright posts.

Preferably, the outer edge of the lower end of the limiting body is circular.

Preferably, the limiting body is circumferentially provided with a blocking piece extending downwards to the lower side of the limiting body.

To sum up, compare with prior art, the utility model has the advantages of: for the hopper with larger size, the powder coating in the hopper can be fully stirred, the operations such as overturning the hopper are not needed, and the device is simple and reliable and has good stability and safety.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a top view of the structure of the present invention.

The reference numbers in the figures are as follows:

1. the device comprises a support, 11 parts of an upright post, 12 parts of a limiting body, 121 parts of a blocking piece, 2 parts of a limiting guide rail, 21 parts of a guide section, 22 parts of a roller, 23 parts of a limiting section, 3 parts of a stirring mechanism, 31 parts of a linear rotating motor, 311 parts of an output shaft, 32 parts of a blade, 41 parts of a lead screw motor, 42 parts of a lifting piece, 43 parts of a support rod and 44 parts of a convex part.

Detailed Description

The invention will be further described with reference to the following examples in the drawings.

As shown in fig. 1 and 2, the powder coating stirring apparatus includes a bracket 1, a position-limiting guide rail 2 at a lower end of the bracket 1, and a stirring mechanism 3 at an upper end of the bracket 1. The support 1 comprises a limiting body 12, the stirring mechanism 3 comprises a linear rotating motor 31 fixed on the limiting body 12, an output shaft 311 of the linear rotating motor 31 penetrates through the limiting body 12, and blades 32 are arranged on the output shaft 311. The linear rotating motor 31 can be a motor with telescopic and rotary functions commonly used in the market, the linear and rotary parts are respectively controlled, and the two functional mechanisms can be simultaneously operated and can also be respectively operated. The powder coating materials in the respective layers in the hopper below the stopper 12 are sufficiently stirred by the extension and contraction and rotation of the output shaft 311.

The two ends of the limiting body 12 are provided with screw rod motors 41, the rotating shafts of the screw rod motors 41 are vertically arranged and penetrate through the limiting body 12, lifting pieces 42 are connected to the upper portions of the screw rod motors in a threaded mode, the horizontal ends of the lifting pieces 42 can abut against the side walls of the upright posts 11, vertical rails can also be arranged on the upright posts 11, and the lifting pieces 42 can move up and down along the rails. An arc-shaped stay bar 43 is hinged on the lifting piece 42, a convex part 44 extending upwards is arranged on the stay bar 43, and the edge of the opening at the upper end of the hopper extends outwards to form an annular folded edge. The hopper is moved to the lower end of the limiting body 12 along the limiting guide rail 2, the front end part of the support rod 43 is extruded by the hopper and the two sides of the support rod 43 are opened outwards in the process, the hopper enters between the two support rods 43 and extrudes the rear end part of the support rod 43, the support rod 43 is rotated and clamped on the hopper, the hem at the upper end of the hopper is positioned on the upper edge of the convex part 44, the support rod 43 is driven by the lead screw motor 41 to move upwards to lift the hopper and be embedded with the limiting body 12, and the paddle 32 is inserted into the hopper to avoid paint from being scattered in.

The spacing guide rail 2 comprises an arc-shaped guide section 21 extending outwards and spacing sections 23 parallel to each other at the rear end of the guide section 21. The number of the limit rails 2 is two, and the limit rails 2 include a roller 22 at one side between the two limit rails 2 so as to be smoothly pushed into the hopper from the end.

The two upright posts 11 can be concrete columns fixed on the ground, the limiting body 12 is fixed at the upper ends of the upright posts 11, and the limiting guide rails 2 are fixed at the lower ends of the upright posts 11. The shape of the outer edge of the lower end of the limiting body 12 is circular, a blocking part 121 which extends downwards to the lower side of the limiting body 12 is arranged on the circumference of the limiting body, and after the hopper is buckled with the limiting body 12, the blocking part 121 is positioned on the outer side of the upper end of the hopper to limit the movement of the hopper.

The above description is only for explaining the present invention, so that the person skilled in the art can completely implement the present invention, but not for limiting the present invention, and after reading the present specification, the person skilled in the art can make modifications to the present embodiment as required without inventive contribution, which are all modifications without inventive contribution, but are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a powder coating agitating unit which characterized in that: the stirring mechanism comprises a support (1), a limiting guide rail (2) at the lower end of the support (1) and a stirring mechanism (3) at the upper end of the support (1), wherein the support (1) comprises a limiting body (12), the stirring mechanism (3) comprises a linear rotating motor (31) fixed on the limiting body (12), an output shaft (311) of the linear rotating motor (31) vertically penetrates through the limiting body (12), and blades (32) are arranged on the output shaft (311).

2. A powder coating stirring apparatus as defined in claim 1, wherein: the utility model discloses a spacing body, including spacing body (12), lead screw motor (41), threaded connection has lifting member (42) in the pivot of lead screw motor (41), it has curved vaulting pole (43) to articulate on lifting member (42), vaulting pole (43) both ends are equipped with convex part (44) that upwards extend.

3. A powder coating stirring apparatus as defined in claim 1, wherein: the limiting guide rail (2) comprises an arc-shaped guide section (21) extending outwards.

4. A powder coating stirring apparatus as defined in claim 1, wherein: the number of the limiting guide rails (2) is two, and the limiting guide rails (2) comprise rolling wheels (22) which are located on one side between the two limiting guide rails (2).

5. A powder coating stirring apparatus as defined in claim 1, wherein: the support (1) comprises two upright columns (11), the limiting body (12) is fixed at the upper ends of the upright columns (11), and the limiting guide rail (2) is fixed at the lower ends of the upright columns (11).

6. A powder coating stirring apparatus as defined in claim 1, wherein: the outer edge of the lower end of the limiting body (12) is circular.

7. A powder coating stirring apparatus as defined in claim 6, wherein: the limiting body (12) is circumferentially provided with a blocking piece (121) which extends downwards to the lower side of the limiting body (12).