CN211274840U

CN211274840U - Powder coating solid grinding device

Info

Publication number: CN211274840U
Application number: CN201922165382.4U
Authority: CN
Inventors: 徐廷明
Original assignee: Tianjin Rongsheng Powder Coating Co ltd
Current assignee: Tianjin Rongsheng Powder Coating Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-18
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a powder coating solid grinder, which comprises a housin, the internal upper side wall fixedly connected with agitator tank of casing, be equipped with rabbling mechanism in the agitator tank, the first discharging pipe of fixedly connected with in the lower lateral wall of agitator tank, it is connected with the connecting rod to rotate on the lower lateral wall of agitator tank, the lower extreme of connecting rod rotates and is connected with the grinding roller, be equipped with the adjustment mechanism who carries out the regulation to the grinding roller in the casing, be connected through the drive mechanism transmission between adjustment mechanism and the rabbling mechanism, bottom fixedly connected with fixed plate in the casing, fixedly connected with screen cloth between the left side wall in fixed plate and the casing. The utility model is provided with the stirring mechanism, which can firstly carry out preliminary stirring on the powder solid with larger volume and crush the solid; through setting up adjustment mechanism, can realize carrying out round trip movement to the grinding roller to reach the effect of grinding, after the granule reaches the requirement, can filter out from the screen cloth.

Description

Powder coating solid grinding device

Technical Field

The utility model relates to a coating grinds technical field, especially relates to a powder coating solid grinding device.

Background

The powder coating is a solid powder synthetic resin coating composed of solid resin, pigment, filler, auxiliary agent and the like. Unlike conventional solvent-based coatings and water-based coatings, the dispersion medium is not a solvent and water, but air. It has the characteristics of no solvent pollution, 100 percent film forming and low energy consumption.

The powder coating solid in the prior art needs to be ground before being mixed with water, otherwise, the solid particles are large and are difficult to mix with water, and the quality of the mixed coating is poor.

To this end, we propose a powder coating solids milling apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a powder coating solid grinding device.

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

the utility model provides a powder coating solid grinder, includes the casing, the upper and lower lateral wall fixedly connected with agitator tank in the casing, be equipped with rabbling mechanism in the agitator tank, the first discharging pipe of fixedly connected with in the lower lateral wall of agitator tank, it is connected with the connecting rod to rotate on the lower lateral wall of agitator tank, the lower extreme of connecting rod rotates and is connected with the grinding roller, be equipped with the adjustment mechanism who adjusts the grinding roller in the casing, be connected through the drive mechanism transmission between adjustment mechanism and the rabbling mechanism, bottom fixedly connected with fixed plate in the casing, fixedly connected with screen cloth between fixed plate and the casing left side wall, equal fixed connection slide on fixed plate and the casing left side wall, fixedly connected with second discharging pipe in the lower lateral wall of casing, the equal fixedly connected with bracing piece in lower extreme four corners of casing.

Preferably, the stirring mechanism includes two first rotating shafts rotatably connected with the upper side wall in the stirring box, the right side the upper end of the first rotating shaft penetrates through the upper side wall of the stirring box and the upper side wall of the shell, the two first rotating shafts are in transmission connection through a gear set, the two first rotating shafts are fixedly connected with stirring blades, and the two stirring blades on the first rotating shafts are arranged in a staggered manner.

Preferably, the gear set comprises gears coaxially and fixedly connected with the two parts of the first rotating shafts, which are positioned in the stirring box, and the two gears are meshed.

Preferably, adjustment mechanism includes the second axis of rotation of being connected with the lateral wall internal rotation on the casing, the upper end fixedly connected with motor of second axis of rotation, the coaxial fixedly connected with disc of lower extreme of second axis of rotation, the lower lateral wall of disc rotates and is connected with the movable rod, the movable rod passes through connecting block sliding connection with the casing inside back lateral wall, the movable rod is kept away from the one end of disc and is rotated and be connected with the regulation pole, the one end and the connecting rod fixed connection of movable rod are kept away from to the regulation pole.

Preferably, the movable rod is rotatably connected with the non-circle center of the disc.

Preferably, drive mechanism includes first belt pulley and second belt pulley, first belt pulley and the coaxial fixed connection of part that the second axis of rotation is located the casing outside, the second belt pulley is located the coaxial fixed connection of part outside the casing with the first axis of rotation of right side, pass through belt transmission connection between first belt pulley and the second belt pulley.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the stirring mechanism, the powder solid with larger volume can be primarily stirred, and the solid is firstly crushed;

2. through setting up adjustment mechanism, can realize carrying out round trip movement to the grinding roller to reach the effect of grinding, after the granule reaches the requirement, can filter out from the screen cloth.

Drawings

FIG. 1 is a perspective view of a powder coating solids milling apparatus according to the present invention;

fig. 2 is a schematic structural diagram of an adjusting mechanism of the powder coating solid grinding device provided by the utility model.

In the figure: the device comprises a shell 1, a stirring box 2, a stirring mechanism 3, a first discharging pipe 4, a connecting rod 5, a grinding roller 6, an adjusting mechanism 7, a transmission mechanism 8, a fixing plate 9, a screen 10, a sliding plate 11, a second discharging pipe 12, a supporting rod 13, a first rotating shaft 14, a gear group 15, a stirring blade 16, a gear 17, a second rotating shaft 18, a motor 19, a disc 20, a movable rod 21, an adjusting rod 22, a first belt pulley 23 and a second belt pulley 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a powder coating solid grinding device, including casing 1, the last lateral wall fixedly connected with agitator tank 2 in casing 1, the last lateral wall fixedly connected with inlet pipe of agitator tank 2, the inlet pipe runs through the setting of the lateral wall on casing 1, be equipped with rabbling mechanism 3 in agitator tank 2, specifically, rabbling mechanism 3 includes two first axis of rotation 14 with the interior lateral wall rotation of agitator tank 2 is connected, the upper end of the first axis of rotation 14 in right side runs through the last lateral wall of agitator tank 2 and the setting of the lateral wall on casing 1, carry out the transmission through gear train 15 between two first axis of rotation 14 and connect, it should be said that, gear train 15 includes the gear 17 with the equal coaxial fixed connection of the part that two first axis of rotation 14 are located agitator tank 2, two gear 17 mesh.

The utility model discloses in, equal fixedly connected with stirring leaf 16 on two first axis of rotation 14, the crisscross setting of stirring leaf 16 on two first axis of rotation 14, the first discharging pipe 4 of fixedly connected with in the lower lateral wall of agitator tank 2, it is connected with connecting rod 5 to rotate on the lower lateral wall of agitator tank 2, the lower extreme of connecting rod 5 rotates and is connected with grinding roller 6, be equipped with adjustment mechanism 7 that adjusts grinding roller 6 in the casing 1, it is worth mentioning that, adjustment mechanism 7 includes the second axis of rotation 18 of being connected with the lateral wall internal rotation on casing 1, the upper end fixedly connected with motor 19 of second axis of rotation 18, the coaxial fixedly connected with disc 20 of lower extreme of second axis of rotation 18, the lower lateral wall of disc 20 rotates and is connected with movable rod 21, and concrete, movable rod 21 rotates with disc 20's non-centre of a circle department and is connected, movable rod 21 passes through connecting block sliding connection with casing.

In the utility model, one end of the movable rod 21 far from the disc 20 is rotatably connected with an adjusting rod 22, one end of the adjusting rod 22 far from the movable rod 21 is fixedly connected with the connecting rod 5, the adjusting mechanism 7 is in transmission connection with the stirring mechanism 3 through a transmission mechanism 8, it is noted that the transmission mechanism 8 comprises a first belt pulley 23 and a second belt pulley 24, the first belt pulley 23 and the part of the second rotating shaft 18 outside the shell 1 are coaxially and fixedly connected, the second belt pulley 24 and the part of the right first rotating shaft 14 outside the shell 1 are coaxially and fixedly connected, the first belt pulley 23 and the second belt pulley 24 are in transmission connection through a belt, the bottom of the shell 1 is fixedly connected with a fixed plate 9, a screen 10 is fixedly connected between the fixed plate 9 and the left side wall of the shell 1, the fixed plate 9 and a sliding plate 11 are fixedly connected on the left side wall of the shell 1, a discharging pipe 12 is fixedly connected in the lower side wall of, the four corners of the lower end of the shell 1 are fixedly connected with supporting rods 13.

When the utility model is used, raw materials are put into the feed pipe, then the motor 19 is opened, the motor 19 drives the second rotating shaft 18 to rotate, the second rotating shaft 18 drives the first belt pulley 23 to rotate, the first belt pulley 23 drives the second belt pulley 24 to rotate through a belt, the second belt pulley 24 drives the right first rotating shaft 14 to rotate, the right first rotating shaft 14 drives the left first rotating shaft 14 to rotate through the gear set 15, the two first rotating shafts 14 drive the stirring blades 16 to stir and crush, the crushed solid materials enter the screen mesh 10, at the moment, the second rotating shaft 18 drives the disc 20 to rotate, the disc 20 drives the movable rod 21 to rotate, the movable rod 21 drives the adjusting rod 22 to move left and right, thereby drive connecting rod 5 and rotate to play the effect that makes grinding roller 6 grind, the solid particle who reaches the requirement can be followed screen cloth 10 and sieved, comes out from second discharging pipe 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The powder coating solid grinding device comprises a shell (1) and is characterized in that a stirring box (2) is fixedly connected to the inner upper side wall of the shell (1), a stirring mechanism (3) is arranged in the stirring box (2), a first discharging pipe (4) is fixedly connected to the inner lower side wall of the stirring box (2), a connecting rod (5) is rotatably connected to the lower side wall of the stirring box (2), a grinding roller (6) is rotatably connected to the lower end of the connecting rod (5), an adjusting mechanism (7) for adjusting the grinding roller (6) is arranged in the shell (1), the adjusting mechanism (7) is in transmission connection with the stirring mechanism (3) through a transmission mechanism (8), a fixing plate (9) is fixedly connected to the inner bottom of the shell (1), and a screen (10) is fixedly connected between the fixing plate (9) and the inner left side wall of the shell (1), the utility model discloses a fixed plate, including fixed plate (9) and casing (1), equal fixed connection slide (11) on the left side wall in fixed plate (9) and casing (1), fixedly connected with second discharging pipe (12) in the lower lateral wall of casing (1), the equal fixedly connected with bracing piece (13) in the lower extreme four corners of casing (1).

2. The solid grinding device for powder coating according to claim 1, characterized in that the stirring mechanism (3) comprises two first rotating shafts (14) rotatably connected with the inner upper side wall of the stirring box (2), the upper end of the first rotating shaft (14) at the right side is arranged to penetrate through the upper side wall of the stirring box (2) and the upper side wall of the casing (1), the two first rotating shafts (14) are in transmission connection through a gear set (15), stirring blades (16) are fixedly connected to the two first rotating shafts (14), and the stirring blades (16) on the two first rotating shafts (14) are arranged in a staggered manner.

3. A powder coating solids mill according to claim 2, characterised in that the gear unit (15) comprises a gear wheel (17) fixedly connected coaxially to both parts of the first axis of rotation (14) located within the agitator tank (2), the two gear wheels (17) being in mesh.

4. The solid grinding device for powder coating according to claim 1, wherein the adjusting mechanism (7) comprises a second rotating shaft (18) rotatably connected with the inner side wall of the housing (1), a motor (19) is fixedly connected with the upper end of the second rotating shaft (18), a disc (20) is fixedly connected with the lower end of the second rotating shaft (18) coaxially, a movable rod (21) is rotatably connected with the lower side wall of the disc (20), the movable rod (21) is slidably connected with the inner side wall of the housing (1) through a connecting block, an adjusting rod (22) is rotatably connected with one end of the movable rod (21) far away from the disc (20), and one end of the adjusting rod (22) far away from the movable rod (21) is fixedly connected with the connecting rod (5).

5. A powder coating solids mill apparatus according to claim 4, wherein the movable bar (21) is rotatably connected to the disc (20) at a location other than the centre of the circle.

6. The solid grinding device for powder coating according to claim 1, characterized in that the transmission mechanism (8) comprises a first pulley (23) and a second pulley (24), the first pulley (23) and the second pulley (24) are coaxially and fixedly connected with the part of the second rotating shaft (18) located outside the housing (1), the second pulley (24) and the right part of the first rotating shaft (14) located outside the housing (1) are coaxially and fixedly connected, and the first pulley (23) and the second pulley (24) are in belt transmission connection.