Chemical pigment crushing device capable of preventing incomplete crushing

Abstract

The chemical pigment crushing device capable of preventing incomplete crushing comprises a screening mechanism, a flexible connecting pipe is fixedly installed at the upper end of the screening mechanism, a fine crushing mechanism is fixedly installed at the upper end of the flexible connecting pipe, a coarse crushing mechanism is fixedly installed at the upper end of the fine crushing mechanism, and the coarse crushing mechanism is fixedly installed at the upper end of the coarse crushing mechanism. And a feeding fence is fixedly mounted at the upper end of the coarse crushing mechanism. According to the chemical pigment crushing device capable of preventing incomplete crushing, through the arrangement of the screening mechanism, crushed raw materials can be screened, thoroughly crushed materials fall into a discharging plate through a screening plate to be discharged, and incompletely crushed materials slide into a material guide plate from the screening plate, enter a material collecting box and are conveyed into a coarse crushing mechanism through a spiral conveyor; and the situation that raw materials which are not thoroughly crushed are mixed with good raw materials and are difficult to distinguish can be avoided, the raw materials which are not thoroughly crushed can be automatically guided into the secondary coarse crushing mechanism to be crushed, manual transfer is not needed, and the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of chemical pigment crushing, specifically a chemical pigment crushing device to prevent incomplete crushing. Background Technology

[0002] As a key component of coating formulations, chemical pigments not only endow coatings with basic functions such as covering, coloring, and corrosion protection, but also enable some special coatings to have special properties such as conductivity, luminescence, and color change. Their important position in coatings is becoming increasingly prominent. Pigments cover both soluble and insoluble types and exist in inorganic and organic forms. Inorganic pigments are usually mineral substances. In the pigment processing process, in order to make the pigment raw materials have a finer particle size and facilitate subsequent processing steps, crushing devices are generally used for pulverization.

[0003] Existing chemical pigment crushing devices have a simple crushing structure, which makes incomplete crushing easy. Furthermore, incompletely crushed pigments can easily mix with good pigments during discharge, affecting subsequent processing. Therefore, there is a need to propose a chemical pigment crushing device that prevents incomplete crushing. Utility Model Content

[0004] The purpose of this invention is to provide a chemical pigment crushing device that prevents incomplete crushing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a chemical pigment crushing device to prevent incomplete crushing, comprising a screening mechanism, a flexible connecting pipe fixedly installed at the upper end of the screening mechanism, a fine crushing mechanism fixedly installed at the upper end of the flexible connecting pipe, a coarse crushing mechanism fixedly installed at the upper end of the fine crushing mechanism, a feeding enclosure fixedly installed at the upper end of the coarse crushing mechanism, a support mechanism fixedly installed on the outer side of the coarse crushing mechanism, a screw conveyor fixedly installed on the outer side of the feeding enclosure, a collection box fixedly installed on the outer side of the screw conveyor, a support plate fixedly installed on the outer side of the collection box, a second spring fixedly installed at the upper end of the support plate, and a guide plate fixedly installed at the upper end of the second spring.

[0006] The screening mechanism includes a base, a spring, a screening box, a feeding plate, a screening plate, and a vibration motor. The spring is fixedly installed on the upper end of the base, the screening box is fixedly installed on the upper end of the spring, the feeding plate is fixedly installed on the inner side of the screening box, the screening plate is fixedly installed on the inner side of the screening box, and the vibration motor is fixedly installed on the lower end of the screening box.

[0007] Preferably, the fine crushing mechanism includes a fine crushing box, a fine crushing roller, a reducer, and a drive motor. The fine crushing roller is rotatably mounted on the inner side of the fine crushing box, the reducer is fixedly mounted on the front side of the fine crushing roller, and the drive motor is fixedly mounted on the right side of the reducer.

[0008] Preferably, the coarse crushing mechanism includes a coarse crushing box, a coarse crushing roller, a second reducer, and a second drive motor. The coarse crushing roller is rotatably mounted on the inner side of the coarse crushing box, the second reducer is fixedly mounted on the front side of the coarse crushing roller, and the second drive motor is fixedly mounted on the right side of the second reducer.

[0009] Preferably, the support mechanism includes a support body, a top plate, and a shelf. The top plate is fixedly installed at the upper end of the support body, and the shelf is fixedly installed on the inner side of the support body.

[0010] Preferably, the screening plate is located above the feeding plate, and the guide plate and the screening plate are fixedly installed.

[0011] Preferably, both the reducer and the drive motor are mounted on the upper end of the shelf, and two fine crushing rollers are provided inside the fine crushing box.

[0012] Preferably, both the second reducer and the second drive motor are installed at the upper end of the top plate, and two coarse crushing rollers are provided inside the coarse crushing box.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This chemical pigment crushing device, which prevents incomplete crushing, uses a combination of fine crushing and coarse crushing mechanisms. Large raw materials are first initially crushed into smaller pieces by the coarse crushing mechanism, and then finely crushed by the fine crushing mechanism. By using a graded crushing method, the crushing efficiency and crushing effect can be improved, and the yield of crushed finished products can be increased.

[0015] 2. This chemical pigment crushing device, designed to prevent incomplete crushing, uses a screening mechanism to screen the crushed raw materials. Thoroughly crushed materials pass through the screening plate and fall into the discharge plate, while incompletely crushed materials slide from the screening plate into the guide plate and enter the collection box, where they are conveyed by a screw conveyor to the coarse crushing mechanism for further crushing. This prevents incompletely crushed materials from mixing with good materials, making them difficult to distinguish, and automatically guides incompletely crushed materials into the coarse crushing mechanism for further crushing, eliminating the need for manual transfer and improving practicality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the first structure of the present utility model;

[0017] Figure 2This is a schematic diagram of the second structure of the present invention;

[0018] Figure 3 This is a schematic diagram of the front structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the right-side structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the first cross-sectional structure of the present invention;

[0021] Figure 6 This is a schematic diagram of the second cross-sectional structure of the present invention.

[0022] The components include: 1. Screening mechanism; 101. Base; 102. Spring 1; 103. Screening box; 104. Feeding plate; 105. Screening plate; 106. Vibration motor; 2. Flexible connecting pipe; 3. Fine crushing mechanism; 301. Fine crushing box; 302. Fine crushing roller; 303. Reducer 1; 304. Drive motor 1; 4. Coarse crushing mechanism; 401. Coarse crushing box; 402. Coarse crushing roller; 403. Reducer 2; 404. Drive motor 2; 5. Feeding enclosure; 6. Support mechanism; 601. Support body; 602. Top plate; 603. Shelf; 7. Screw conveyor; 8. Collection box; 9. Support plate; 10. Spring 2; 11. Guide plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6This utility model provides a technical solution: a chemical pigment crushing device to prevent incomplete crushing, comprising a screening mechanism 1, a flexible connecting pipe 2 fixedly installed at the upper end of the screening mechanism 1, a fine crushing mechanism 3 fixedly installed at the upper end of the flexible connecting pipe 2, a coarse crushing mechanism 4 fixedly installed at the upper end of the fine crushing mechanism 3, a feeding enclosure 5 fixedly installed at the upper end of the coarse crushing mechanism 4, a support mechanism 6 fixedly installed on the outside of the coarse crushing mechanism 4, a screw conveyor 7 fixedly installed on the outside of the feeding enclosure 5, a collection box 8 fixedly installed on the outside of the screw conveyor 7, a support plate 9 fixedly installed on the outside of the collection box 8, a spring 10 fixedly installed at the upper end of the support plate 9, and a guide plate 11 fixedly installed at the upper end of the spring 10. The screening mechanism 1 includes a base 101, a spring 102, a screening box 103, a feeding plate 104, a screening plate 105, and a vibration motor 106. The spring 102 is fixedly installed on the upper end of the base 101, the screening box 103 is fixedly installed on the upper end of the spring 102, the feeding plate 104 is fixedly installed on the inner side of the screening box 103, the screening plate 105 is fixedly installed on the inner side of the screening box 103, and the vibration motor 106 is fixedly installed on the lower end of the screening box 103. Through the setting of the screening mechanism 1, the crushed raw materials can be screened. The thoroughly crushed material falls through the screening plate 105 into the feeding plate 104 for discharge, and the incompletely crushed material slides from the screening plate 105 into the guide plate 11 and enters the collection box 8.

[0025] Please see Figure 2-6In this embodiment, the fine crushing mechanism 3 includes a fine crushing box 301, a fine crushing roller 302, a first reducer 303, and a first drive motor 304. The fine crushing roller 302 is rotatably mounted inside the fine crushing box 301. The first reducer 303 is fixedly mounted on the front side of the fine crushing roller 302, and the first drive motor 304 is fixedly mounted on the right side of the first reducer 303. The fine crushing mechanism 3 can perform fine crushing, and by using a graded crushing method, it can improve crushing efficiency and crushing effect, and increase the yield of crushed products. The coarse crushing mechanism 4 includes a coarse crushing box 401, a coarse crushing roller 402, a second reducer 403, and a second drive motor 404. The coarse crushing roller 402 is rotatably mounted inside the coarse crushing box 401. The second reducer 403 is fixedly mounted on the front side of the coarse crushing roller 402, and the second drive motor 404 is fixedly mounted on the right side of the second reducer 403. 4. Large raw materials can be initially crushed into smaller pieces by the coarse crushing mechanism 4. The support mechanism 6 includes a support body 601, a top plate 602, and a shelf 603. The top plate 602 is fixedly installed on the upper end of the support body 601, and the shelf 603 is fixedly installed on the inner side of the support body 601 to provide support. The screening plate 105 is located above the feed plate 104, and the guide plate 11 is fixedly installed with the screening plate 105 to screen the crushed raw materials. The first reducer 303 and the first drive motor 304 are both installed on the upper end of the shelf 603. Two fine crushing rollers 302 are provided inside the fine crushing box 301. Two reducers 403 and two drive motors 404 are both installed on the upper end of the top plate 602. Two coarse crushing rollers 402 are provided inside the coarse crushing box 401 to facilitate the installation of the drive mechanism.

[0026] Working principle: First, the raw material is fed into the coarse crushing box 401. Then, the drive motor 404 drives the reducer 403 to rotate the coarse crushing roller 402 to crush the raw material. Large raw materials are first crushed into smaller pieces by the coarse crushing mechanism 4. Then, the drive motor 304 drives the reducer 303 to rotate the fine crushing roller 302 to further crush the raw material. By using a graded crushing method, the crushing efficiency and crushing effect can be improved, and the crushed product yield can be increased. Then, the crushed raw material can be screened by the screening mechanism 1. The thoroughly crushed material falls through the screening plate 105 and into the discharge plate 104 for discharge. The incompletely crushed material slides from the screening plate 105 into the guide plate 11 and enters the collection box 8. It is then transported by the screw conveyor 7 to the coarse crushing mechanism 4 for crushing again. This can avoid the mixing of incompletely crushed raw material with good raw material, which makes it difficult to distinguish. It can also automatically guide the incompletely crushed raw material into the coarse crushing mechanism 4 for crushing again, without the need for manual transfer, thus improving practicality.

[0027] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0028] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A chemical pigment crushing device for preventing incomplete crushing, comprising a screening mechanism (1), characterized in that: A flexible connecting pipe (2) is fixedly installed at the upper end of the screening mechanism (1). A fine crushing mechanism (3) is fixedly installed at the upper end of the flexible connecting pipe (2). A coarse crushing mechanism (4) is fixedly installed at the upper end of the fine crushing mechanism (3). A feeding enclosure (5) is fixedly installed at the upper end of the coarse crushing mechanism (4). A support mechanism (6) is fixedly installed on the outside of the coarse crushing mechanism (4). A screw conveyor (7) is fixedly installed on the outside of the feeding enclosure (5). A collection box (8) is fixedly installed on the outside of the screw conveyor (7). A support plate (9) is fixedly installed on the outside of the collection box (8). A second spring (10) is fixedly installed at the upper end of the support plate (9). A guide plate (11) is fixedly installed at the upper end of the second spring (10). The screening mechanism (1) includes a base (101), a spring (102), a screening box (103), a feeding plate (104), a screening plate (105), and a vibration motor (106). The spring (102) is fixedly installed on the upper end of the base (101), the screening box (103) is fixedly installed on the upper end of the spring (102), the feeding plate (104) is fixedly installed on the inner side of the screening box (103), the screening plate (105) is fixedly installed on the inner side of the screening box (103), and the vibration motor (106) is fixedly installed on the lower end of the screening box (103).

2. The chemical pigment crushing device for preventing incomplete crushing according to claim 1, characterized in that: The fine crushing mechanism (3) includes a fine crushing box (301), a fine crushing roller (302), a reducer (303), and a drive motor (304). The fine crushing roller (302) is rotatably mounted on the inner side of the fine crushing box (301). The reducer (303) is fixedly mounted on the front side of the fine crushing roller (302). The drive motor (304) is fixedly mounted on the right side of the reducer (303).

3. The chemical pigment crushing device for preventing incomplete crushing according to claim 1, characterized in that: The coarse crushing mechanism (4) includes a coarse crushing box (401), a coarse crushing roller (402), a second reducer (403), and a second drive motor (404). The coarse crushing roller (402) is rotatably installed on the inner side of the coarse crushing box (401). The second reducer (403) is fixedly installed on the front side of the coarse crushing roller (402). The second drive motor (404) is fixedly installed on the right side of the second reducer (403).

4. The chemical pigment crushing device for preventing incomplete crushing according to claim 1, characterized in that: The support mechanism (6) includes a support body (601), a top plate (602) and a shelf (603). The top plate (602) is fixedly installed on the upper end of the support body (601), and the shelf (603) is fixedly installed on the inner side of the support body (601).

5. The chemical pigment crushing device for preventing incomplete crushing according to claim 1, characterized in that: The screening plate (105) is located above the feeding plate (104), and the guide plate (11) and the screening plate (105) are fixedly installed.

6. A chemical pigment crushing device for preventing incomplete crushing according to claim 2, characterized in that: The first reducer (303) and the first drive motor (304) are both installed on the upper end of the shelf (603), and two fine crushing rollers (302) are provided inside the fine crushing box (301).

7. A chemical pigment crushing device for preventing incomplete crushing according to claim 3, characterized in that: The second reducer (403) and the second drive motor (404) are both installed on the upper end of the top plate (602), and two coarse crushing rollers (402) are provided inside the coarse crushing box (401).

Images