CN215783658U

CN215783658U - Grinding machine for paint production

Info

Publication number: CN215783658U
Application number: CN202121473286.7U
Authority: CN
Inventors: 周炜虎; 王宏辉
Original assignee: Jiangsu Zhaohui Chemical Co ltd
Current assignee: Jiangsu Zhaohui Chemical Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-02-11
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a grinding machine for paint production, which comprises a machine body, wherein a top cover is arranged at the top end of the machine body, supporting legs are arranged on the periphery of the bottom end of the machine body, a control panel is arranged on the side surface of the machine body, a motor box is arranged in the middle of the top end of the top cover, a partition plate is arranged in the machine body, a grinding mechanism matched with the motor box is arranged in the partition plate, one side of the bottom end of the grinding mechanism penetrates through the machine body, and a filter screen is arranged at the bottom of the grinding mechanism and positioned in the machine body; a feed inlet is formed in one side of the top end of the top cover, and a discharge outlet is formed in the middle of the bottom end of the machine body. Has the advantages that: through the cooperation between grinding mechanism and the baffle, can grind coating to two grinding rollers through the even whereabouts of grinding mechanism when coating enters from the feed inlet to make the effect of grinding better, avoided coating to fall down from the outside of grinding the roller simultaneously, alleviateed the harm that the organism received.

Description

Grinding machine for paint production

Technical Field

The utility model relates to the technical field of grinding machines, in particular to a grinding machine for paint production.

Background

The coating has wide utilization rate, the requirement on the coating on the market is large, the coating belongs to organic chemical high polymer materials, the formed coating belongs to a high polymer compound type, the coating belongs to fine chemical products according to the classification of modern current chemical products, the modern coating gradually becomes a multifunctional engineering material, and the coating is an important industry in the chemical industry, the most important step in the coating production process is to grind the coating, if only manual grinding is utilized, the efficiency is low, and the grinding effect is poor.

For example, patent No. CN212189334U discloses a grinding machine for producing architectural coatings, which comprises a grinding box, a filter box fixedly mounted at the bottom of the grinding box, two grinding rollers disposed in the grinding box, brush holders fixedly mounted on both sides of the grinding box, brushes fixedly mounted on the sides of the two brush holders close to each other, a fixing frame fixedly mounted on one side of the grinding box corresponding to the two grinding rollers, the architectural coatings adhered to the grinding rollers are brushed into the filter box by the brushes on the two side walls of the grinding box for filtering, so as to reduce the grinding loss of the architectural coatings, and ensure the grinding rollers to be clean, but when the feed inlet is directly fed into the grinding rollers for grinding, if too much coating is poured, a large amount of coating will cause the problem that the grinding rollers are blocked during operation, and may cause the coating to fall from the outer sides of the grinding rollers, thereby causing the coating to be unable to be effectively ground, and meanwhile, the machine body can be damaged, the existing grinding roller has overweight quality, and the machine body is overloaded in the running process of the grinding roller, so that the maintenance cost is improved.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the grinder for paint production, which has the advantage of high-efficiency grinding and further solves the problem of insufficient grinding.

(II) technical scheme

In order to realize the advantage of high-efficiency grinding, the utility model adopts the following specific technical scheme:

a grinding machine for paint production comprises a machine body, wherein a top cover is arranged at the top end of the machine body, supporting legs are arranged on the periphery of the bottom end of the machine body, a control panel is arranged on the side face of the machine body, a motor box is arranged in the middle of the top end of the top cover, a partition plate is arranged in the machine body, a grinding mechanism matched with the motor box is arranged in the partition plate, one side of the bottom end of the grinding mechanism penetrates through the machine body, and a filter screen is arranged at the bottom of the grinding mechanism and in the machine body; a feed inlet is formed in one side of the top end of the top cover, and a discharge outlet is formed in the middle of the bottom end of the machine body.

Further, in order to protect the supporting legs from being damaged under the effect of the non-slip mat and ensure the stability of the device, the maintenance cost of the device is reduced, and the non-slip mat is arranged at the bottom ends of the supporting legs.

Furthermore, in order to drive the stirring shaft to rotate in the rotating process of the output shaft of the motor I so as to drive the helical blades to rotate, then the motor II is started, the rotating shaft is driven to rotate under the action of the output shaft of the motor II so as to drive the grinding roller to rotate, so that the paint is ground, after the paint is ground, the paint which meets the requirement flows out of the discharge port under the action of the filter screen and is collected, the grinding mechanism comprises a motor I arranged in the motor box, one end of the output shaft of the motor I is provided with the stirring shaft which penetrates through the top cover and extends into the machine body, and the helical blades matched with the partition plate are arranged on the outer side of the circumference of the stirring shaft; a set of meshed grinding rollers is arranged below the stirring shaft, two ends of each grinding roller are connected with the machine body through rotating shafts, one end, far away from the grinding rollers, of one rotating shaft is provided with a second motor, two ends of each second motor are fixedly connected with the machine body through a fixing frame, and the second motor is located outside the machine body.

Further, in order to make helical blade can be better cooperation baffle to with the better transport of coating to the helical blade on, thereby make even unloading, helical blade's spiral radius from last to descending in proper order.

Further, in order to enable the mounting holes to be matched with the rotating shaft better, the second motor can drive the grinding roller to rotate better, the grinding roller comprises a cylinder, the mounting holes are formed in the middle of the end face of the cylinder, and the mounting holes are matched with the rotating shaft.

Further, in order to make to set up a plurality of fretwork through-holes, can alleviate the weight of grinding the roller to alleviate the burden to the organism, reduced the purchase cost simultaneously, a plurality of fretwork through-holes have evenly been seted up to the cylinder terminal surface and around the mounting hole.

Furthermore, in order to enable the coating to be ground and crushed on the grinding mechanism better under the action of the conical partition plate when the coating enters the machine body, the partition plate is in a conical structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a grinder for paint production, which has the following beneficial effects:

(1) through the use of grinding mechanism, under the cooperation between grinding mechanism and the baffle, can grind coating on grinding the roller through the even whereabouts of grinding mechanism when coating enters from the feed inlet to make the effect of grinding better, avoided coating to fall down from the outside of grinding the roller simultaneously, alleviateed the harm that the organism received.

(2) Under the effect of slipmat, can protect the supporting leg not harm, guarantee the stability of device simultaneously to reduce the cost of maintenance of device.

(3) Under the effect of a plurality of fretwork through-holes, can alleviate the weight of grinding roller to alleviate the burden that grinding roller produced to the organism, thereby improve the stability of organism operation in-process, reduced the cost of grinding roller purchase simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is one of schematic structural views of a grinder for paint production according to an embodiment of the present invention;

FIG. 2 is a second schematic view of the structure of a grinder for paint production according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a grinder for paint production according to an embodiment of the present invention;

FIG. 4 is a schematic view showing the construction of a stirring shaft and a helical blade in a grinder for paint production according to an embodiment of the present invention;

FIG. 5 is a schematic view showing the construction of a rotating shaft and a grinding roller in a grinder for paint production according to an embodiment of the present invention;

fig. 6 is a schematic view of the structure of an abrasive roll in a grinder for paint production according to an embodiment of the present invention.

In the figure:

1. a body; 2. a top cover; 3. supporting legs; 4. a control panel; 5. a motor case; 6. a partition plate; 7. a grinding mechanism; 701. a first motor; 702. a stirring shaft; 703. a helical blade; 704. a grinding roller; 70401. a cylinder; 70402. mounting holes; 70403. hollowing out the through hole; 705. a rotating shaft; 706. a second motor; 707. a fixed mount; 8. a filter screen; 9. a feed inlet; 10. a discharge port; 11. a non-slip mat.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the present invention, a grinder for paint production is provided.

Referring to the drawings and the detailed description, as shown in fig. 1-6, the grinder for paint production according to the embodiment of the utility model includes a machine body 1, a top cover 2 is disposed on the top end of the machine body 1, support legs 3 are disposed around the bottom end of the machine body 1, a control panel 4 (containing a PLC controller) is disposed on the side surface of the machine body 1, a motor box 5 is disposed in the middle of the top end of the top cover 2, a partition plate 6 is disposed in the machine body 1, a grinding mechanism 7 matched with the motor box 5 is disposed inside the partition plate 6, one side of the bottom end of the grinding mechanism 7 penetrates through the machine body 1, and a filter screen 8 is disposed at the bottom of the grinding mechanism 7 and inside the machine body 1; a feed inlet 9 is arranged on one side of the top end of the top cover 2, and a discharge outlet 10 is arranged in the middle of the bottom end of the machine body 1.

By means of the technical scheme, thereby make grinding mechanism 7's use, through the cooperation between grinding mechanism 7 and the baffle 6, can grind on grinding the roller through 7 even whereabouts of grinding mechanism with coating when coating enters from feed inlet 9, thereby make the effect of grinding better, avoided coating to fall down from grinding the outside of roller simultaneously, alleviateed the harm that organism 1 received.

In one embodiment, for the above-mentioned supporting legs 3, the bottom ends of the supporting legs 3 are provided with the anti-skid pads 11, so that the supporting legs 3 can be protected from being damaged under the action of the anti-skid pads 11, and the stability of the device is ensured, thereby reducing the maintenance cost of the device.

In one embodiment, for the grinding mechanism 7, the grinding mechanism 7 comprises a motor one 701 arranged in the motor box 5, one end of an output shaft of the motor one 701 is provided with a stirring shaft 702 penetrating through the top cover 2 and extending into the machine body 1, and the outer side of the circumference of the stirring shaft 702 is provided with a helical blade 703 matched with the partition plate 6; a group of meshed grinding rollers 704 are arranged below the stirring shaft 702, two ends of each grinding roller 704 are connected with the machine body 1 through rotating shafts, one end, far away from the grinding rollers 704, of one rotating shaft 705 is provided with a second motor 706, two ends of the second motor 706 are fixedly connected with the machine body 1 through a fixing frame 707, and the second motor 706 is located outside the machine body 1, so that the stirring shaft 702 is driven to rotate by an output shaft of the first motor 701 in the rotating process, the spiral blades 703 are driven to rotate, then the rotating shaft 705 is driven to rotate under the action of the output shaft of the second motor 706 by opening the second motor 706, the grinding rollers 704 are driven to rotate, and therefore paint is ground, after the paint is ground, the matched paint can flow out of the discharge port 10 under the action of the filter screen 8, and collection is completed.

In one embodiment, for the above spiral blade 703, the spiral radius of the spiral blade 703 is gradually decreased from top to bottom, so that the spiral blade 703 can be better matched with the partition plate 6, thereby better conveying the coating to the spiral blade 703, and thus enabling uniform blanking.

In an embodiment, for the above-mentioned grinding roller 704, the grinding roller 704 includes a cylinder 70401, a mounting hole 70402 is formed in the middle of the end surface of the cylinder 70401, and the mounting hole 70402 is matched with the rotating shaft 705, so that the remaining rotating shafts 705 of the mounting hole 70402 can be better matched with each other, and the second motor 706 can better drive the grinding roller 704 to rotate.

In one embodiment, for the cylinder 70401, a plurality of hollowed through holes 70403 are uniformly formed on the end surface of the cylinder 70401 and around the mounting hole 70402, so that a plurality of hollowed through holes 70403 are provided, the weight of the grinding roller 704 can be reduced, the burden on the machine body 1 is reduced, and the purchase cost is reduced.

In one embodiment, the partition 6 is a conical partition 6, so that when paint enters the machine body 1, the paint can be ground and crushed on the grinding mechanism 7 better under the action of the conical partition 6.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, firstly, paint is poured from the feeding hole 9, the paint falls down in the partition board 6 along with the feeding hole 9, then the output shaft of the motor I701 is controlled to rotate through the control panel 4, so that the stirring shaft 702 is driven to rotate in the rotation process of the output shaft of the motor I701, the helical blade 703 is driven to rotate, then the motor II 706 is turned on, the rotating shaft 705 is driven to rotate under the action of the output shaft of the motor II 706, the grinding roller 704 is driven to rotate, the paint is ground by the grinding roller 704, the paint falls onto the filter screen 8 after being ground, so that the paint which meets the requirements is screened from the filter screen 8 under the action of the filter screen 8, the paint which meets the requirements flows out of the discharging hole 10, the paint is collected, if the paint does not meet the requirements, the paint is left on the filter screen 8, and the filter screen 8 is taken out of the machine body 1 after one round of grinding is finished, and the grinding of the coating is carried out newly, thereby ensuring the effectiveness of grinding.

In summary, according to the above technical solution of the present invention, by using the grinding mechanism 7, through the cooperation between the grinding mechanism 7 and the partition plate 6, when the paint enters from the feeding hole 9, the paint can uniformly fall onto the grinding roller through the grinding mechanism 7 to be ground, so that the grinding effect is better, the paint is prevented from falling from the outer side of the grinding roller, the damage to the machine body 1 is reduced, the support legs 3 can be protected from being damaged under the action of the anti-slip pad 11, the stability of the device is ensured, the maintenance cost of the device is reduced, the weight of the grinding roller 704 can be reduced under the action of the hollow through holes 70403, the burden of the grinding roller 704 on the machine body 1 is reduced, the stability of the machine body 1 in the operation process is improved, and the purchase cost of the grinding roller 704 is reduced.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a coating production is with grinding machine, includes organism (1), and this organism (1) top is provided with top cap (2), all is provided with supporting leg (3) all around this organism (1) bottom, and this organism (1) side is provided with control panel (4), its characterized in that:

a motor box (5) is arranged in the middle of the top end of the top cover (2), a partition plate (6) is arranged in the machine body (1), a grinding mechanism (7) matched with the motor box (5) is arranged in the partition plate (6), one side of the bottom end of the grinding mechanism (7) penetrates through the machine body (1), and a filter screen (8) is arranged at the bottom of the grinding mechanism (7) and in the machine body (1);

a feed inlet (9) is formed in one side of the top end of the top cover (2), and a discharge outlet (10) is formed in the middle of the bottom end of the machine body (1).

2. A mill for the production of paints, according to claim 1, characterized in that the bottom ends of the supporting legs (3) are provided with non-slip pads (11).

3. The grinder for paint production according to claim 1, wherein the grinding mechanism (7) comprises a first motor (701) arranged in the motor box (5), one end of an output shaft of the first motor (701) is provided with a stirring shaft (702) penetrating through the top cover (2) and extending into the machine body (1), and the outer side of the circumference of the stirring shaft (702) is provided with a helical blade (703) matched with the partition plate (6);

a group of meshed grinding rollers (704) are arranged below the stirring shaft (702), two ends of each grinding roller (704) are connected with the machine body (1) through rotating shafts (705), one end, far away from the grinding rollers (704), of each rotating shaft (705) is provided with a second motor (706), two ends of each second motor (706) are fixedly connected with the machine body (1) through fixing frames (707), and the second motors (706) are located outside the machine body (1).

4. The grinder for paint production according to claim 3, wherein the spiral radius of the spiral blade (703) decreases from top to bottom.

5. The grinder for producing paint according to claim 3, wherein the grinding roller (704) comprises a cylinder (70401), a mounting hole (70402) is formed in the middle of the end face of the cylinder (70401), and the mounting hole (70402) is matched with the rotating shaft (705).

6. The grinder for paint production according to claim 5, wherein a plurality of through holes (70403) are uniformly formed on the end surface of the cylinder (70401) and around the mounting hole (70402).

7. A mill for the production of paints, according to claim 1, characterized in that said partition (6) has a conical configuration.