CN217164209U

CN217164209U - Powder coating blendor

Info

Publication number: CN217164209U
Application number: CN202123392817.2U
Authority: CN
Inventors: 周永良
Original assignee: Yuyao Yayu Industry And Trade Co ltd
Current assignee: Yuyao Yayu Industry And Trade Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-08-12
Anticipated expiration: 2031-12-29

Abstract

The application discloses powder coating blendor relates to compounding equipment field, including mixing barrel and support, one side of the vertical end of mixing barrel fixed mounting support, the top of mixing barrel is worn to establish and is rotatably connected with the rotating-tube, the one end fixed mounting that the rotating-tube stretched into to mixing barrel has the breather pipe, the rotating-tube is linked together with the breather pipe, the equal fixed mounting in bottom both ends of breather pipe has the shower nozzle, top one side fixed mounting of mixing barrel has servo motor, servo motor's output passes through the hold-in range and is connected with the rotating-tube transmission. This application establishes in the bottom of discharge gate through the filter cloth bag cover that will be used for loading coating powder, and outside air pump is after the switch-on with the connecting pipe, and gaseous from the shower nozzle blowout, servo motor drives the rotating-tube rotation, and it is rotatory that the inner wall that can be with the coating powder of adhesion on mixing barrel inner wall and mixing barrel from shower nozzle spun gas effectively separates, has effectively solved some coating powder adhesion and has been difficult to discharge on the section of thick bamboo wall, causes the problem of coating powder's waste easily.

Description

Powder coating blendor

Technical Field

The application relates to a compounding equipment field especially relates to a powder coating blendor.

Background

In the production of powder coatings, it is generally necessary to carry out a mixing step, an extrusion step, a cooling step, a rough cutting step and a pulverizing step. The mixing process is generally completed by a mixer.

Chinese patent application No. 2019201168760 discloses a powder coating blendor, include mixing barrel and the ladder frame that is located mixing barrel one side, mixing barrel's top has a charge door and the end cover that closes the charge door lid, feeding device is installed to the upper end of ladder frame, feeding device installs the charging barrel on the base including reinforced base and horizontal rotation, charging barrel has upper end open-ended reinforced chamber and its lateral wall lower extreme be equipped with reinforced chamber intercommunication and will feed in the intracavity the material transport to mixing barrel inner chamber's reinforced pipe chute.

In view of the above-mentioned related art, the inventor believes that some coating powder adheres to the wall of the mixing barrel during discharging and is difficult to discharge, and the waste of the coating powder is easily caused, and therefore, it is necessary to provide a powder coating material mixing machine to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the compounding section of thick bamboo when the ejection of compact, can have some coating powder adhesion and be difficult to discharge on the section of thick bamboo wall, cause the problem of coating powder's waste easily, this application provides a powder coating blendor.

The application provides a powder coating blendor adopts following technical scheme: the utility model provides a powder coating blendor, includes mixing barrel and support, one side of the vertical end of mixing barrel fixed mounting support, wear to establish and the swivelling joint has the rotating tube at mixing barrel's top, the one end fixed mounting that the rotating tube stretched into in the mixing barrel has the breather pipe, the rotating tube is linked together with the breather pipe, the equal fixed mounting in bottom both ends of breather pipe has the shower nozzle, the direction of giving vent to anger of shower nozzle is downward and near mixing barrel's inner wall, mixing barrel's top one side fixed mounting has servo motor, servo motor's output passes through the hold-in range and is connected with the rotating tube transmission.

The side of mixing barrel near the top is provided with the feed inlet, the bottom of mixing barrel is provided with the discharge gate.

Through above-mentioned technical scheme, can add powder coating in the feed inlet to the compounding section of thick bamboo, the powder coating after the completion of mixing can be discharged from the discharge gate.

The bottom of mixing barrel is for from top to bottom cross-sectional area reduces infundibulate structure gradually.

Through above-mentioned technical scheme, can make things convenient for the powder coating in the compounding section of thick bamboo to discharge from the discharge gate.

The top of rotating tube is provided with the connecting pipe, the connecting pipe rotates to be connected at the top of rotating tube.

Through above-mentioned technical scheme, the connecting pipe can keep static relatively when the rotating tube rotates, is convenient for be connected the rotating tube with outside air pump.

Still fixed mounting has a plurality of fans in the top of compounding section of thick bamboo, the end of blowing of fan is towards the inner chamber bottom of compounding section of thick bamboo, the bottom of fan is provided with the filter cloth net.

Through above-mentioned technical scheme, the back is opened to the discharge gate, and the fan can blow off the coating powder in the compounding section of thick bamboo from the discharge gate, and the filter cloth net that sets up can block coating powder, hinders in the powder enters into the fan.

One side of the vertical end of the support is provided with a supporting plate, and the supporting plate is positioned below the mixing barrel and is just opposite to the discharge hole.

Through above-mentioned technical scheme, can establish the bottom at the discharge gate with the filter cloth bag cover that is used for loading coating powder to use the backup pad to support the filter cloth bag.

One end of the supporting plate is sleeved on the peripheral side face of the output end of the support and is in sliding connection with the vertical end of the support, one side of the supporting plate, which is close to the support, is penetrated and is connected with a locking bolt in a threaded manner, and the locking bolt is abutted against the vertical end of the support.

Through above-mentioned technical scheme, the backup pad can slide along the vertical end of support to highly adjusting the backup pad, the backup pad of being convenient for supports the filter cloth bag, has increased the flexibility of using.

The bottom of the rotating pipe is also fixedly provided with a stirring shaft, and the peripheral side surface of the stirring shaft is fixedly provided with a plurality of stirring blades.

Through above-mentioned technical scheme, the rotating-barrel can drive the (mixing) shaft and stir the coating powder in the compounding section of thick bamboo when rotating to discharge from the discharge gate to the coating powder in the compounding section of thick bamboo.

To sum up, the present application includes the following beneficial effects:

the utility model provides a fan, the rotating tube, the breather pipe, the shower nozzle, mutually support between connecting pipe and the servo motor, establish the bottom at the discharge gate through the filter cloth bag cover that will be used for loading coating powder, outside air pump and connecting pipe switch-on back, gaseous can be through the rotating tube, can follow the shower nozzle blowout behind the breather pipe, servo motor drives the rotating tube rotatory, from shower nozzle spun gas can be with the coating powder of adhesion on the compounding section of thick bamboo inner wall with the inner wall effective separation of compounding section of thick bamboo, the fan can blow off the coating powder in the compounding section of thick bamboo from the discharge gate, compounding section of thick bamboo when the ejection of compact has effectively been solved, can have some coating powder adhesions and be difficult to discharge on the section of thick bamboo wall, cause the extravagant problem of coating powder easily.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the internal structure of the mixing bowl of the present application;

FIG. 3 is an enlarged view at A of FIG. 2 of the present application;

fig. 4 is an enlarged view at B in fig. 2 of the present application.

Description of reference numerals:

1. a mixing barrel; 11. a feed inlet; 12. a discharge port; 2. a support; 3. a fan; 31. a filter cloth net; 4. rotating the tube; 41. a breather pipe; 42. a spray head; 43. a connecting pipe; 44. a servo motor; 5. a stirring shaft; 51. stirring blades; 6. a support plate; 61. and locking the bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Referring to fig. 1-2, the application discloses a powder coating material mixer, which comprises a mixing barrel 1 and a bracket 2 for mounting the mixing barrel 1, wherein the mixing barrel 1 is fixedly mounted on one side of the vertical end of the bracket 2. The side of mixing barrel 1 near the top is provided with feed inlet 11, can add powder coating in feed inlet 11 to mixing barrel 1, and the bottom of mixing barrel 1 is provided with discharge gate 12, and the powder coating after the completion of mixing can be discharged from discharge gate 12. The funnel-shaped structure that the cross-sectional area reduces gradually from top to bottom is the bottom of compounding section of thick bamboo 1, can make things convenient for the powder coating discharge gate 12 in the compounding section of thick bamboo 1.

Referring to fig. 3-4, a vertically arranged rotating tube 4 is inserted through and rotatably connected to the center of the top of the mixing cylinder 1, a horizontally arranged vent pipe 41 is fixedly installed at one end of the rotating tube 4 extending into the mixing cylinder 1, the rotating tube 4 is communicated with the vent pipe 41, nozzles 42 facing the inner wall of the mixing cylinder 1 are fixedly installed at both ends of the bottom of the vent pipe 41, the air outlet direction of the nozzles 42 is downward and is close to the inner wall of the mixing cylinder 1, the rotating tube 4 is communicated with an external air pump, and air can be ejected from the nozzles 42 after passing through the rotating tube 4 and the vent pipe 41.

Referring to fig. 3-4, a connection pipe 43 is disposed at the top of the rotation pipe 4, and the connection pipe 43 is rotatably connected to the top of the rotation pipe 4. The connection pipe 43 may be connected to an external air pump, and the connection pipe 43 may be kept relatively stationary while the rotary pipe 4 rotates, so that the rotary pipe 4 may be conveniently connected to the external air pump. A servo motor 44 for driving the rotating tube 4 to rotate is fixedly installed on one side of the top of the mixing barrel 1, and the output end of the servo motor 44 is in transmission connection with the rotating tube 4 through a synchronous belt. The output end of the servo motor 44 is operated to drive the rotating pipe 4 to rotate, and the coating powder adhered to the inner wall of the mixing cylinder 1 can be effectively separated from the inner wall of the mixing cylinder 1 by the gas sprayed from the spray head 42.

Referring to fig. 2-3, a plurality of fans 3 are fixedly installed in the top of the mixing cylinder 1, and the blowing ends of the fans 3 face the bottom of the inner cavity of the mixing cylinder 1. After the discharge port 12 is opened, the fan 3 can blow out the coating powder in the mixing cylinder 1 from the discharge port 12, the bottom of the fan 3 is provided with a filter cloth net 31, and the filter cloth net 31 can block the coating powder to prevent the powder from entering the fan 3 and affecting the operation of the fan 3. The bottom of the rotating tube 4 is also fixedly provided with a stirring shaft 5, and the peripheral side surface of the stirring shaft 5 is fixedly provided with a plurality of stirring blades 51. The rotating pipe 4 can drive the stirring shaft 5 to stir the coating powder in the mixing cylinder 1 when rotating so as to discharge the coating powder in the mixing cylinder 1 from the discharge hole 12.

Referring to fig. 1, a horizontal support plate 6 is disposed at one side of the vertical end of the bracket 2, and the support plate 6 is located below the mixing cylinder 1 and opposite to the discharge port 12. The filter cloth bag for loading the coating powder may be sleeved at the bottom of the discharge port 12 and supported by the support plate 6. One pot head of backup pad 6 is established at the week side of support 2 output and with the vertical end sliding connection of support 2, and one side that backup pad 6 is close to support 2 is worn to establish and threaded connection has locking bolt 61, and locking bolt 61 is mutually supported with the vertical end of support 2. Backup pad 6 can slide along support 2's vertical end to highly adjusting backup pad 6, locking bolt 61 makes locking bolt 61 offset with support 2's vertical end can highly fixing backup pad 6, and the backup pad 6 of being convenient for supports the filter cloth bag, has increased the flexibility of using.

The application principle of a powder coating blendor is: during discharging, a filter cloth bag for loading coating powder is sleeved at the bottom of the discharging port 12, an external air pump is communicated with the connecting pipe 43, air can pass through the rotating pipe 4 and the vent pipe 41 and then can be sprayed out from the spray head 42, the servo motor 44 and the fan 3 are started, the output end of the servo motor 44 can drive the rotating pipe 4 to rotate, the coating powder adhered to the inner wall of the mixing barrel 1 can be effectively separated from the inner wall of the mixing barrel 1 through the air sprayed out from the spray head 42, and the coating powder in the mixing barrel 1 can be blown out from the discharging port 12 through the fan 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a powder coating blendor, includes mixing barrel (1) and support (2), its characterized in that: one side of the vertical end of mixing barrel (1) fixed mounting support (2), the top of mixing barrel (1) is worn to establish and is rotated and be connected with rotating-tube (4), one end fixed mounting that rotating-tube (4) stretched into in mixing barrel (1) has breather pipe (41), rotating-tube (4) are linked together with breather pipe (41), the equal fixed mounting in bottom both ends of breather pipe (41) has shower nozzle (42), the direction of giving vent to anger of shower nozzle (42) is downward and near the inner wall of mixing barrel (1), just top one side fixed mounting of mixing barrel (1) has servo motor (44), the output of servo motor (44) is passed through the hold-in range and is connected with rotating-tube (4) transmission.

2. A powder coating material mixer according to claim 1, wherein: the side that compounding section of thick bamboo (1) is close to the top is provided with feed inlet (11), the bottom of compounding section of thick bamboo (1) is provided with discharge gate (12).

3. A powder coating material mixer according to claim 1, wherein: the bottom of the mixing barrel (1) is of a funnel-shaped structure with the cross section area gradually reduced from top to bottom.

4. A powder coating material mixer according to claim 1, wherein: the top of the rotating pipe (4) is provided with a connecting pipe (43), and the connecting pipe (43) is rotatably connected to the top of the rotating pipe (4).

5. A powder coating material mixer according to claim 1, wherein: still fixed mounting have a plurality of fans (3) in the top of compounding section of thick bamboo (1), the end of blowing of fan (3) is towards the inner chamber bottom of compounding section of thick bamboo (1), the bottom of fan (3) is provided with filter cloth net (31).

6. A powder coating material mixer according to claim 2, wherein: one side of the vertical end of the support (2) is provided with a support plate (6), and the support plate (6) is positioned below the mixing barrel (1) and is opposite to the discharge hole (12).

7. A powder coating mixer according to claim 6, wherein: a pot head of backup pad (6) is established at the week side of support (2) output and with the vertical end sliding connection of support (2), one side that backup pad (6) are close to support (2) is worn to establish and threaded connection has locking bolt (61), locking bolt (61) and the vertical end looks butt of support (2).

8. A powder coating material mixer according to claim 1, wherein: the bottom of the rotating pipe (4) is also fixedly provided with a stirring shaft (5), and the peripheral side surface of the stirring shaft (5) is fixedly provided with a plurality of stirring blades (51).