Powder coating processing device

Abstract

The utility model relates to the technical field of powder coating processing, in particular to a powder coating processing device, which effectively solves the problem of unsmooth discharge of powder coating, has the characteristics of high efficiency, energy conservation, stability and the like, and comprises a shell, a feed port is arranged on the shell, and a discharge port is arranged at the bottom of the shell. The paint spraying device is characterized in that a discharging pipe is installed at the bottom of the discharging opening and is in flexible connection with the discharging opening, a connecting frame is arranged in the discharging pipe, a transmission rod is arranged on the connecting frame, the transmission rod extends into the shell and makes contact with paint in the shell, and a vibration motor is installed on the outer wall of the discharging pipe; during discharging, the vibration motor works to drive the discharging pipe to vibrate and drive the transmission rod to vibrate at the same time, the discharging pipe and the transmission rod vibrate, discharging at the position of the discharging pipe is smoother, the transmission rod is provided with a plurality of branch rods, the branch rods are in an outward diverging state, a reinforcing frame is arranged in the shell, a sleeve is arranged in the middle of the reinforcing frame, and the transmission rod penetrates through the sleeve.

Description

TECHNICAL FIELD

[0001] The utility model relates to powder coating processing technical field, concretely is a kind of powder coating processing device. BACKGROUND

[0002] In modern industrial production, powder coating is widely used in various fields such as automobile, furniture, building industry due to its environmental protection, high efficiency, durability and other advantages. With the continuous growth of market demand, higher requirements are put forward for the production efficiency and quality of powder coating.

[0003] The processing process of powder coating is usually completed in the processing equipment, including stirring, stirring, heating and other processing links, to ensure the uniformity and performance stability of the coating. However, when the processing is completed and enters the discharging stage, the problem of discharging not smoothly may occur. There is intermolecular force between the particles of powder coating, such as van der waals force, plus the static charge that may exist on the surface of the particles, which causes them to easily adsorb and agglomerate. This agglomeration phenomenon makes the powder coating difficult to flow smoothly during discharging, and is prone to block the discharge port, bridge in the discharge pipe and other conditions, which seriously affects the discharging efficiency and continuity.

[0004] To solve the problem of discharging not smoothly, the commonly used method at present is to install a vibration motor outside the shell of the processing equipment. When working, the vibration generated by the vibration motor is transmitted to the powder coating inside the shell through the shell. However, due to the barrier and energy loss of the shell itself, the vibration is greatly attenuated in the transmission process, resulting in insufficient effective vibration force acting on the powder coating, and the discharging smoothness cannot be effectively guaranteed. In order to achieve a more ideal discharging effect, it is often necessary to select a vibration device with larger power or stronger impact force. However, the high-power vibration device not only has high energy consumption and increased cost, but also may cause additional burden and damage to the overall structure of the equipment, affecting the stability and service life of the equipment, and the practicability is poor.

[0005] Therefore, it has become an important topic in this field to develop a powder coating processing device that can effectively solve the problem of powder coating discharging not smoothly, while having the characteristics of high efficiency, energy saving and stability. INVENTION CONTENTS

[0006] (I) Technical problem solved

[0007] In view of the shortcomings of the prior art, the utility model provides a powder coating processing device, which effectively solves the problem of powder coating discharging not smoothly, while having the characteristics of high efficiency, energy saving and stability.

[0008] (II) Technical scheme

[0009] In order to achieve the above object, the utility model provides the following technical scheme: a powder coating processing device, including the casing, be provided with the feed inlet on the casing, the bottom of casing is provided with the discharge port, its characterized in be: the bottom of discharge port is installed with discharge pipe, and discharge pipe is connected with the discharge port soft, the inside of discharge pipe is provided with the connecting frame, be provided with transmission rod on the connecting frame, and transmission rod extends to the casing, and with the coating in the casing contact, the outer wall of discharge pipe is installed with vibration motor.

[0010] Further, the transmission rod is provided with a plurality of branch rods in a diverging state.

[0011] Further, the inside of the casing is provided with a reinforcing frame, the middle part of the reinforcing frame is provided with a sleeve, and the transmission rod passes through the sleeve.

[0012] Further, the inner diameter of the sleeve is greater than the outer diameter of the transmission rod.

[0013] Further, the bottom of the discharge pipe is provided with a cover.

[0014] Further, the cover is hinged to the discharge pipe.

[0015] Further, the discharge pipe is provided with a connecting block one, the cover is provided with a connecting block two, and the connecting block one and the connecting block two are hinged through a connecting shaft.

[0016] Further, the outer wall of the discharge pipe is provided with a mounting seat, and the vibration motor is mounted on the mounting seat.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the utility model provides a powder coating processing device, which has the following

[0019] Beneficial effects:

[0020] The powder coating processing device is provided with a discharge pipe, a vibration motor and a transmission rod, the discharge pipe is connected with the discharge port, the vibration motor vibrates the discharge pipe when working, and the transmission rod on the connecting frame also vibrates, the transmission rod extends into the casing and contacts the coating, the vibration force can be directly applied to the coating, the vibration of the discharge pipe can effectively overcome the interaction force between the powder coating particles, avoid the agglomeration caused by the poor material falling, and greatly improve the smoothness of the discharge process and ensure the continuity of the discharge.

[0021] The transmission rod can directly transmit the acting force to the powder coating in the middle region of the shell, and accurately acts on the powder coating, compared with the traditional mode of transmitting the vibration to the powder coating only through the shell, the good discharging effect can be achieved without the high-power or strong-impact vibration device, thereby the equipment purchase cost is reduced, the energy consumption in the operation process is reduced, and the energy utilization efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0023] Figure 2 It is a three-dimensional structure schematic view of the utility model cover opening;

[0024] Figure 3 It is a partial sectional structure schematic view of the utility model;

[0025] Figure 4 It is a three-dimensional structure schematic view of the utility model transmission rod;

[0026] Figure 5 It is a three-dimensional structure schematic view of the utility model Figure 2 It is a structure schematic view of the utility model part A shown in the enlarged view.

[0027] In the drawing: 1, shell; 2, feed inlet; 3, discharge port; 4, discharge pipe; 5, mounting seat; 6, vibration motor; 7, connecting frame; 8, transmission rod; 9, reinforcing frame; 10, sleeve; 11, branch rod; 12, cover; 13, connecting block one; 14, connecting block two; 15, connecting shaft. DETAILED DESCRIPTION

[0028] 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, not 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.

[0029] Please refer to Figures 1-5 The utility model discloses a powder coating processing device, including the shell 1, be provided with the feed inlet 2 for feeding on the shell 1, the bottom of shell 1 is provided with the discharge port 3 for discharging, the bottom of discharge port 3 is installed with the discharge pipe 4, and the discharge pipe 4 is connected with discharge port 3 soft. The discharge pipe 4 can be selected as such as rubber tube this kind of flexible pipe material as a whole;It can also be designed as the hard pipe at the bottom, and only the part of rubber tube is used to connect with discharge port 3, so as to meet different use scenes and demands, guarantee the stability and fluency of discharging process.

[0030] The inside of the discharge pipe 4 is provided with a connecting frame 7, the connecting frame 7 is provided with a transmission rod 8, the transmission rod 8 extends into the shell 1 and is in contact with the paint in the shell 1, the outer wall of the discharge pipe 4 is provided with a mounting seat 5, and the vibration motor 6 is mounted on the mounting seat 5; when discharging, the vibration motor 6 works to drive the discharge pipe 4 to vibrate, and simultaneously drives the transmission rod 8 to vibrate, the discharge pipe 4 and the transmission rod 8 vibrate, so that the discharge of the discharge pipe 4 is more smooth. The transmission rod 8 can directly transmit the force to the paint powder in the middle region of the shell 1, accurately act on the paint, cooperate with the vibration of the discharge pipe 4, effectively overcome the interaction force between the powder coating particles, avoid the discharge difficulty caused by agglomeration, and greatly improve the smoothness of the discharging process.

[0031] The transmission rod 8 is provided with a plurality of branch rods 11, the branch rods 11 are in a state of diverging outward, and the branch rods 11 greatly increase the force receiving area of the paint, so that the vibration force can not only act on the paint powder in the middle region, but also uniformly disperse to the powder in other regions, effectively improve the overall effect of the paint, further guarantee the smoothness and efficiency of the discharge, and comprehensively optimize the processing and discharging process of the powder coating.

[0032] The inside of the shell 1 is provided with a reinforcing frame 9, the middle of the reinforcing frame 9 is provided with a sleeve 10, the transmission rod 8 passes through the sleeve 10, and the inner diameter of the sleeve 10 is slightly larger than the outer diameter of the transmission rod 8. The reinforcing frame 9 and the sleeve 10 cooperate to prevent the transmission rod 8 from tilting to the surrounding.

[0033] The bottom of the discharge pipe 4 is provided with a cover body 12, the discharge pipe 4 is provided with a connecting block one 13, the cover body 12 is provided with a connecting block two 14, the connecting block one 13 and the connecting block two 14 are hinged through a connecting shaft 15, so that the cover body 12 is hinged with the discharge pipe 4.

[0034] In summary, the powder coating processing device is used to inject the powder coating into the shell 1 through the feeding port 2, and the normal processing process is started. When the processing is completed and the discharge is required, the vibration motor 6 on the outer wall of the discharge pipe 4 is started. The vibration motor 6 works to drive the discharge pipe 4 and the internal transmission rod 8 to vibrate, the branch rods 11 on the transmission rod 8 also vibrate, and the powder coating in each region of the shell 1 is acted on in all directions, so that the smoothness of the discharge is guaranteed.

[0035] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A powder coating processing apparatus, comprising a housing (1), wherein a feed inlet (2) is provided on the housing (1), and a discharge outlet (3) is provided at the bottom of the housing (1), characterized in that: A discharge pipe (4) is installed at the bottom of the discharge port (3), and the discharge pipe (4) is flexibly connected to the discharge port (3). A connecting frame (7) is provided inside the discharge pipe (4), and a transmission rod (8) is provided on the connecting frame (7). The transmission rod (8) extends into the housing (1) and contacts the paint inside the housing (1). A vibration motor (6) is installed on the outer wall of the discharge pipe (4). When discharging, the vibration motor (6) works to drive the discharge pipe (4) to vibrate, and at the same time drives the transmission rod (8) to vibrate. The vibration of the discharge pipe (4) and the transmission rod (8) makes the discharge at the discharge pipe (4) smoother.

2. The powder coating processing apparatus according to claim 1, characterized in that: The transmission rod (8) is provided with several branch rods (11), and the branch rods (11) are in an outward diverging state.

3. The powder coating processing apparatus according to claim 1, characterized in that: The housing (1) is provided with a reinforcing frame (9) inside, and a sleeve (10) is provided in the middle of the reinforcing frame (9), through which the transmission rod (8) passes.

4. The powder coating processing apparatus according to claim 3, characterized in that: The inner diameter of the sleeve (10) is larger than the outer diameter of the transmission rod (8).

5. The powder coating processing apparatus according to claim 1, characterized in that: The bottom of the discharge pipe (4) is fitted with a cover (12).

6. The powder coating processing apparatus according to claim 5, characterized in that: The cover (12) is hinged to the discharge pipe (4).

7. A powder coating processing apparatus according to claim 6, characterized in that: The discharge pipe (4) is provided with a connecting block one (13), and the cover (12) is provided with a connecting block two (14). The connecting block one (13) and the connecting block two (14) are hinged together by a connecting shaft (15).

8. A powder coating processing apparatus according to any one of claims 1-7, characterized in that: The outer wall of the discharge pipe (4) is provided with a mounting base (5), and the vibration motor (6) is mounted on the mounting base (5).

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