CN221638357U

CN221638357U - Automatic returning type paint raw material grinding machine

Info

Publication number: CN221638357U
Application number: CN202420050600.8U
Authority: CN
Inventors: 张润清; 刘晨丽
Original assignee: Henan Zhengda Chemical Co ltd
Current assignee: Henan Zhengda Chemical Co ltd
Priority date: 2024-01-09
Filing date: 2024-01-09
Publication date: 2024-09-03
Anticipated expiration: 2034-01-09

Abstract

The utility model discloses an automatic material returning type paint raw material grinding machine which comprises a machine body, wherein supporting legs are respectively fixed at two ends of two sides of the bottom of the machine body. When the automatic material returning type paint raw material grinding machine is used, paint raw materials can be guided into a fixed grinding seat and ground between a rotating grinding head, ground powder directly falls to the bottom end of the inside of the machine body, then a vacuum feeding machine and a vacuum pump set can be controlled to start, the vacuum pump set, a second air pipe and a first air pipe can be utilized to vacuumize the vacuum feeding machine, the inside of the vacuum feeding machine is in a negative pressure state, then the powder at the bottom end of the inside of the machine body can be pumped out into the vacuum feeding machine through a conveying pipe, the top end of the inside of the machine body is guided into the bottom end of the vacuum feeding machine to be ground again, and the raw materials are subjected to material reversing and repeated grinding after the inside grinding of the grinding machine, so that the problem that the raw materials are inconvenient to be subjected to repeated material reversing grinding after the inside grinding of the grinding machine is solved.

Description

Automatic returning type paint raw material grinding machine

Technical Field

The utility model relates to the technical field of paint processing, in particular to an automatic material returning type paint raw material grinder.

Background

The paint is also called paint, is a chemical mixture liquid, can be coated on the surface of an object to form a film under certain conditions to protect, decorate or perform other special functions (insulation, rust prevention, mildew prevention, heat resistance and the like) on the outer part of the coated object, has wide application, and needs to use a raw material grinder to grind and refine raw materials such as solid pigment, filler and the like in the paint in the production and processing process.

However, in the actual use process of the raw material grinder, most of the raw materials are only ground once when the coating raw materials are ground, and the raw materials after single grinding still easily contain some large-particle-state raw materials, so that the raw materials are not convenient to carry out the repeated grinding treatment of the materials after the internal grinding of the grinder.

At present, a novel automatic material returning type paint raw material grinder is provided to solve the defects.

Disclosure of utility model

The utility model aims to provide an automatic material returning type paint raw material grinder, which solves the problem that the raw materials are inconvenient to carry out material returning and repeated grinding treatment after being ground in the grinder in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic returning charge formula coating raw materials grinds machine, includes the organism, the both ends of organism bottom both sides are fixed with the supporting leg respectively, the inside top of organism is fixed with fixed mill seat, the inside of fixed mill seat is provided with rotates the bistrique, the top of organism is provided with the top cap, and the left side on top cap top is fixed with the treatment box, and the bottom mounting of treatment box has the feed inlet, the intermediate position department on top cap top is fixed with the second driving motor, the right side on top cap top is fixed with vacuum feeder, and the right side of vacuum feeder is fixed with the conveying pipeline, first trachea is installed on the top of vacuum feeder, the right side of organism is provided with vacuum buffer tank, the right side of vacuum buffer tank is provided with the vacuum pump package, the top on vacuum buffer tank right side is fixed with the second trachea, the bottom of organism is fixed with the discharging pipe, and is provided with the valve on the discharging pipe.

Preferably, the bottom end of the conveying pipe penetrates through the bottom end of the right side of the machine body and extends to the right side of the bottom end inside the machine body.

Preferably, the bottom end of the first air pipe is fixedly connected with the left side of the vacuum buffer tank, and the bottom end of the second air pipe is fixedly connected with the vacuum pump set.

Preferably, the inside of handling the case is provided with broken case, and the inside swing joint of broken case has the pivot, the outside top and bottom and the both sides of pivot are fixed with broken blade respectively, and broken blade is equidistant to be provided with the multiunit in the outside of pivot respectively, the rear end of handling the case is fixed with third driving motor, and the output shaft of third driving motor and the rear end fixed connection of pivot.

Preferably, the bottom of feed inlet and top cap's top fixed connection, the inside of processing box and feed inlet is linked together, the inside of feed inlet and organism is linked together.

Preferably, the bottom of rotating the bistrique is provided with the mounting panel, and the both sides of mounting panel are fixed with branch respectively, and fixed connection between one side of branch and one side of organism, the top on the inside right side of processing case is fixed with the extension board, vertical swing joint has the conveying axle between mounting panel and the extension board, the left bottom mounting of organism has first driving motor.

Preferably, the top end of the conveying shaft penetrates through the top end of the mounting plate, and an output shaft of the first driving motor is fixedly connected with the top end of the conveying shaft through a belt pulley structure.

Preferably, the output shaft of the second driving motor penetrates through the top cover and is fixedly connected with the top end of the rotary grinding head, connecting bolts are respectively arranged at two sides and two ends of the top cover in a penetrating mode, and reserved holes are respectively formed in two sides and two ends of the top of the machine body.

Compared with the prior art, the utility model has the beneficial effects that: the automatic material returning type paint raw material grinder not only realizes that the raw materials are convenient to carry out material returning and repeated grinding treatment after being ground in the grinder, and the auxiliary crushing and smashing treatment before the raw materials are ground, but also realizes that the ground raw materials are convenient to be guided out and discharged;

(1) The device comprises a machine body, a fixed grinding seat, a rotary grinding head, a second driving motor, a vacuum feeding machine, a first air pipe, a conveying pipe, a top cover, a vacuum buffer tank, a vacuum pump set and a second air pipe, wherein when the grinding machine is used, a coating raw material is introduced between the fixed grinding seat and the rotary grinding head in the machine body, the second driving motor drives the rotary grinding head to rotate and match with the fixed grinding seat to grind the raw material, ground powder directly falls to the bottom end in the machine body, then the vacuum feeding machine and the vacuum pump set can be controlled to be started, the vacuum feeding machine can be vacuumized by the vacuum pump set, the second air pipe and the first air pipe to enable the inside of the vacuum feeding machine to be in a negative pressure state, then the powder at the bottom end in the machine body can be pumped into the vacuum feeding machine by the conveying pipe, and then the bottom end of the vacuum feeding machine is introduced to the top end in the machine body for secondary grinding treatment, and the raw material is subjected to multiple grinding treatment by reversing the grinding treatment after the grinding inside the grinding machine, so that the grinding fineness quality of the raw material is improved;

(2) Through being provided with feed inlet, processing case, crushing case, top cap, third driving motor, crushing blade and pivot, when the raw materials grinds the processing, can control the third driving motor to start and drive the pivot rotation, can drive the multiunit crushing blade rotation that outside is fixed when the pivot rotates, later will raw materials after leading into the crushing case through the top of processing case, the crushing blade that sets up can carry out supplementary breaking up to some caking bulk raw materials in the raw materials, reduce the uneven condition of bulk raw materials grinding, be convenient for carry out supplementary crushing to the raw materials before grinding and smash the processing;

(3) Through being provided with organism, first driving motor, mounting panel, branch, conveying axle, valve, discharging pipe and extension board, the raw materials can open the valve and control first driving motor and start after the inside grinding of organism, can utilize belt pulley structure to drive the conveying axle and rotate in the inside bottom of organism when the first driving motor rotates, can carry quick to the discharging pipe in carrying and unloading with the powdery raw materials of the inside bottom of organism through helical structure's conveying axle, improve the unloading speed after the raw materials grinds.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is an enlarged schematic top view of the treatment tank of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the utility model at A in FIG. 1;

fig. 4 is an enlarged schematic top view of the top cover of the present utility model.

In the figure: 1. support legs; 2. a body; 3. a first driving motor; 4. fixing a grinding seat; 5. rotating the grinding head; 6. a feed inlet; 7. a treatment box; 8. a crushing box; 9. a second driving motor; 10. a vacuum feeder; 11. a first air tube; 12. a material conveying pipe; 13. a top cover; 14. a mounting plate; 15. a support rod; 16. a conveying shaft; 17. a valve; 18. a discharge pipe; 19. a vacuum buffer tank; 20. a vacuum pump unit; 21. a second air pipe; 22. a third driving motor; 23. crushing blades; 24. a rotating shaft; 25. a support plate; 26. and (5) connecting bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, an automatic material returning type paint raw material grinder comprises a machine body 2, wherein supporting legs 1 are respectively fixed at two ends of two sides of the bottom of the machine body 2, a fixed grinding seat 4 is fixed at the top end of the interior of the machine body 2, a rotary grinding head 5 is arranged in the interior of the fixed grinding seat 4, a top cover 13 is arranged at the top end of the machine body 2, a treatment box 7 is fixed at the left side of the top end of the top cover 13, a feeding port 6 is fixed at the bottom end of the treatment box 7, a second driving motor 9 is fixed at the middle position of the top end of the top cover 13, a vacuum feeder 10 is fixed at the right side of the top end of the top cover 13, a conveying pipe 12 is fixed at the right side of the top cover 13, a first air pipe 11 is installed at the top end of the vacuum feeder 10, a vacuum buffer tank 19 is arranged at the right side of the machine body 2, a vacuum pump group 20 is arranged at the right side of the vacuum buffer tank 19, a discharge pipe 18 is fixed at the bottom end of the machine body 2, a valve 17 is arranged on the discharge pipe 18, an output shaft of the second driving motor 9 penetrates through the interior of the top cover 13 and is fixedly connected with the top cover 5, two ends of the top cover 13 and two ends of the machine body are respectively connected with two ends of the top cover 5, and two ends of the top cover are respectively arranged at two sides of the top end of the machine body 2, respectively, bolts are respectively reserved at two ends of the top end of the top cover is arranged;

The bottom end of the conveying pipe 12 penetrates through the bottom end of the right side of the machine body 2 and extends to the right side of the bottom end inside the machine body 2, the bottom end of the first air pipe 11 is fixedly connected with the left side of the vacuum buffer tank 19, and the bottom end of the second air pipe 21 is fixedly connected with the vacuum pump set 20;

Specifically, as shown in fig. 1, the coating raw material is introduced between the fixed grinding seat 4 and the rotary grinding head 5 inside the machine body 2, the rotary grinding head 5 is driven by the second driving motor 9 to rotate and match with the fixed grinding seat 4 to grind the raw material, the ground powder directly falls to the bottom end inside the machine body 2, then the vacuum feeding machine 10 and the vacuum pump set 20 can be controlled to start, the vacuum feeding machine 10 can be vacuumized by the vacuum pump set 20, the second air pipe 21 and the first air pipe 11, so that the inside of the vacuum feeding machine 10 is in a negative pressure state, then the powder at the bottom end inside the machine body 2 can be pumped into the vacuum feeding machine 10 by the conveying pipe 12, and then the ground material is introduced to the top end inside the machine body 2 from the bottom end of the vacuum feeding machine 10 to grind the ground material again, so that the ground raw material inside the grinding machine is convenient to carry out the reverse material multiple grinding treatment.

Example 2: the inside of the treatment box 7 is provided with a crushing box 8, the inside of the crushing box 8 is movably connected with a rotating shaft 24, the top end and the bottom end of the outside of the rotating shaft 24 and two sides of the rotating shaft are respectively fixed with crushing blades 23, a plurality of groups of crushing blades 23 are respectively arranged at equal intervals on the outer side of the rotating shaft 24, the rear end of the treatment box 7 is fixedly connected with a third driving motor 22, the output shaft of the third driving motor 22 is fixedly connected with the rear end of the rotating shaft 24, the bottom end of a feed inlet 6 is fixedly connected with the top end of a top cover 13, the treatment box 7 is communicated with the inside of the feed inlet 6, and the feed inlet 6 is communicated with the inside of the machine body 2;

Specifically, as shown in fig. 1 and fig. 2, the third driving motor 22 may be controlled to start to drive the rotating shaft 24 to rotate, and the rotating shaft 24 may simultaneously drive the plurality of groups of crushing blades 23 fixed externally to rotate, and then, after the raw materials are introduced into the crushing box 8 through the top end of the processing box 7, the crushing blades 23 may assist in breaking up and crushing some of the bulk raw materials.

Example 3: the bottom end of the rotary grinding head 5 is provided with a mounting plate 14, two sides of the mounting plate 14 are respectively fixed with a supporting rod 15, one side of the supporting rod 15 is fixedly connected with one side of the machine body 2, a supporting plate 25 is fixed at the top end of the right side inside the treatment box 7, a conveying shaft 16 is vertically and movably connected between the mounting plate 14 and the supporting plate 25, a first driving motor 3 is fixed at the bottom end of the left side of the machine body 2, the top end of the conveying shaft 16 penetrates through the top end of the mounting plate 14, and an output shaft of the first driving motor 3 is fixedly connected with the top end of the conveying shaft 16 through a belt pulley structure;

Specifically, as shown in fig. 1 and fig. 3, after the grinding of the raw materials is finished, the valve 17 can be opened and the first driving motor 3 is controlled to start, the first driving motor 3 can drive the conveying shaft 16 to rotate at the bottom end inside the machine body 2 by utilizing the belt pulley structure while rotating, and the powdery raw materials at the bottom end inside the machine body 2 can be quickly conveyed into the discharging pipe 18 and discharged through the conveying shaft 16 with a spiral structure.

Working principle: when the grinding machine is used for grinding raw materials, the third driving motor 22 can be controlled to start to drive the rotating shaft 24 to rotate, the rotating shaft 24 can simultaneously drive the externally fixed multiple groups of crushing blades 23 to rotate, then the raw materials are led into the crushing box 8 through the top end of the processing box 7, the crushing blades 23 can be used for carrying out auxiliary breaking and re-grinding on some bulk raw materials in the raw materials, the crushed raw materials can be led into the space between the fixed grinding seat 4 and the rotary grinding head 5 in the machine body 2, the rotary grinding head 5 is driven by the second driving motor 9 to rotate and match with the fixed grinding seat 4 to grind the raw materials, the ground powder directly falls to the bottom end in the machine body 2, then the vacuum feeding machine 10 and the vacuum pump 20 can be controlled to start, the vacuum feeding machine 10 and the first air pipe 11 are utilized to be vacuumized, the inside of the vacuum feeding machine 10 is in a negative pressure state, then the bottom end of the vacuum feeding machine 2 can be pumped into the vacuum feeding machine 10 through the conveying pipe 12, the bottom end of the vacuum feeding machine 10 can be led into the machine body 2 through the bottom end of the guide motor 2 to the inside the machine body 2 to be driven by the second driving motor 9 to grind the powder material through the first air pipe 16, the inside the machine body 2 can be driven by the first driving motor 16 to finish grinding the grinding structure, and the grinding can be carried out in the grinding process inside the machine body 2 is started through the machine body 2, and the inner part can be driven by the first driving motor to finish the grinding structure is driven by the grinding machine body 16 to rotate, and the grinding material can be simultaneously started through the first driving shaft 16 and the grinding machine can be turned inside the grinding machine 2 can be turned inside the grinding material can be subjected to finish the grinding material inside a main material can and finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An automatic returning charge formula coating raw materials grinds machine, includes organism (2), its characterized in that: support legs (1) are fixed with respectively at both ends of organism (2) bottom both sides, the inside top of organism (2) is fixed with fixed mill seat (4), the inside of fixed mill seat (4) is provided with rotates bistrique (5), the top of organism (2) is provided with top cap (13), and the left side on top cap (13) top is fixed with treatment box (7), and the bottom mounting of treatment box (7) has feed inlet (6), the intermediate position department on top cap (13) top is fixed with second driving motor (9), the right side on top cap (13) is fixed with vacuum feeder (10), and the right side of vacuum feeder (10) is fixed with conveying pipeline (12), first gas tube (11) are installed on the top of vacuum feeder (10), the right side of organism (2) is provided with vacuum buffer tank (19), the right side on vacuum buffer tank (19) is provided with vacuum pump package (20), the top on vacuum buffer tank (19) right side is fixed with second gas tube (21), the bottom of organism (18) is fixed with discharging pipe (18).

2. An automatic return paint raw material mill according to claim 1, characterized in that: the bottom end of the conveying pipe (12) penetrates through the bottom end of the right side of the machine body (2) and extends to the right side of the bottom end inside the machine body (2).

3. An automatic return paint raw material mill according to claim 1, characterized in that: the bottom end of the first air pipe (11) is fixedly connected with the left side of the vacuum buffer tank (19), and the bottom end of the second air pipe (21) is fixedly connected with the vacuum pump set (20).

4. An automatic return paint raw material mill according to claim 1, characterized in that: the inside of handling case (7) is provided with broken case (8), and the inside swing joint of broken case (8) has pivot (24), outside top and bottom and both sides of pivot (24) are fixed with broken blade (23) respectively, and broken blade (23) are equidistant in the outside of pivot (24) respectively to be provided with the multiunit, the rear end of handling case (7) is fixed with third driving motor (22), and the output shaft of third driving motor (22) is fixed connection with the rear end of pivot (24).

5. An automatic return paint raw material mill according to claim 1, characterized in that: the bottom of feed inlet (6) is fixedly connected with the top end of top cap (13), processing box (7) are linked together with the inside of feed inlet (6), feed inlet (6) are linked together with the inside of organism (2).

6. An automatic return paint raw material mill according to claim 1, characterized in that: the bottom of rotating bistrique (5) is provided with mounting panel (14), and the both sides of mounting panel (14) are fixed with branch (15) respectively, and fixed connection between one side of branch (15) and one side of organism (2), the top on the inside right side of processing case (7) is fixed with extension board (25), vertical swing joint has between mounting panel (14) and extension board (25) to carry axle (16), the bottom mounting of organism (2) left side has first driving motor (3).

7. An automatic return paint raw material mill according to claim 6, wherein: the top end of the conveying shaft (16) penetrates through the top end of the mounting plate (14), and an output shaft of the first driving motor (3) is fixedly connected with the top end of the conveying shaft (16) through a belt pulley structure.

8. An automatic return paint raw material mill according to claim 1, characterized in that: the output shaft of second driving motor (9) runs through the inside of top cap (13) and with the top fixed connection of rotating bistrique (5), both sides and both ends at top of top cap (13) run through respectively and are provided with connecting bolt (26), the inside at organism (2) top both sides and both ends is provided with the preformed hole respectively.