CN219092184U

CN219092184U - Pigment grinding system

Info

Publication number: CN219092184U
Application number: CN202223189762.XU
Authority: CN
Inventors: 刘鹏强; 潘巧燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-30
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a pigment grinding system which comprises a first support frame and a second support frame, wherein the first support frame is fixedly connected with the second support frame, a crushing mechanism is arranged at the top of the first support frame, a feeding assembly is arranged below the crushing mechanism, a transmission assembly is arranged between one end of the feeding assembly and the crushing mechanism, a grinding mechanism is arranged at the top of the second support frame, a lifting assembly is arranged at the top of the grinding mechanism, a collecting box is arranged below the grinding mechanism, and the bottom of the collecting box is in movable contact with the second support frame. This pigment grinding system through the setting of broken subassembly, can become the cubic thing lump footpath of piece with the polymerization and diminish, makes things convenient for subsequent grinding work to improve its effect of grinding, and through the setting of pay-off subassembly, can avoid artificial frequent material loading operation, also prevented the pipeline jam in the pay-off process, improved pigment production and processing's efficiency.

Description

Pigment grinding system

Technical Field

The utility model relates to the technical field of pigment processing, in particular to a pigment grinding system.

Background

The pigment is a component of a colorant of plastics, and the pigment colorant comprises inorganic pigment and organic pigment, which are dispersed in the form of particles in resin and plastics to color the resin and the plastics.

At present, in the process of pigment synthesis production, systematic grinding treatment is required to be carried out on raw materials of pigment, so that the particle size of the raw materials meets the requirements of the raw materials, and the quality of products is improved, but the following defects still exist in the grinding process: the raw materials are easily polymerized into blocks with larger block diameters after being filtered and dried, and if the raw materials are directly ground, the grinding effect is poor, so that the production efficiency is affected; in the grinding process, workers are usually required to add raw materials to a grinding table for grinding in multiple times, so that not only are operation procedures increased, but also labor cost is increased.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme:

pigment grinding system, including support frame one and support frame two, support frame one and support frame two fixed connection, the top of support frame one is provided with broken mechanism, broken mechanism's below is provided with feeding assembly, be provided with drive assembly between feeding assembly's one end and the broken mechanism, the top of support frame two is provided with grinding mechanism, grinding mechanism's top is provided with lifting unit, grinding mechanism's below is provided with collects the box, the bottom and the two movable contact of support frame of collection box.

Further, crushing mechanism is including being fixed in the crushing case at the top of support frame one, crushing case's both sides inner wall is connected with two crushing rollers through the bearing rotation, one side fixed mounting of crushing case has driving motor, crushing roller's center pin both ends all extend to crushing case outside.

Further, one end of the central shaft of one crushing roller is in transmission connection with an output shaft of a driving motor through a coupler, gears are fixedly connected to the periphery of the other end of the central shaft of the two crushing rollers, and the gears are in meshed connection.

Further, the feeding assembly comprises a feeding pipeline, the bottom of the feeding pipeline is fixedly connected with a supporting frame, a feeding hopper is connected to the top of the feeding pipeline in a penetrating manner, the top of the feeding hopper is connected to the bottom of the crushing box in a penetrating manner, a screw rod is connected between the inner walls of the two ends of the feeding pipeline in a rotating manner through a bearing, one end of the screw rod extends to the outside of the feeding pipeline, and a conveying pipe is connected to the bottom of one end of the feeding pipeline in a penetrating manner.

Further, the transmission assembly comprises two belt pulleys, the two belt pulleys are connected through belt transmission, and the two belt pulleys are fixedly connected with one end of the central shaft of the other crushing roller and the extending end of the screw rod respectively.

Further, the grinding mechanism comprises a grinding table fixed at the two tops of the support frame, grinding blocks are arranged in the grinding table, and one side of the grinding table is connected with one end of the conveying pipe in a penetrating mode.

Further, the lifting assembly comprises a truss fixed on the top of the grinding table, two hydraulic cylinders are fixedly installed on the top of the truss, the output ends of the hydraulic cylinders are fixedly connected with a mounting frame, a stepping motor is fixedly installed in the mounting frame, and the stepping motor is in transmission connection with the top of the grinding block through a coupler.

After the technical scheme is adopted, the utility model has the beneficial effects that:

1. through the arrangement of the crushing assembly, the two crushing rollers can rotate in opposite directions and crush the raw materials by utilizing the driving motor and matching the two gears, so that the diameters of the blocks polymerized into blocks can be reduced, the subsequent grinding work is convenient, and the grinding effect and the pigment production efficiency are improved;

2. through the setting of feeding assembly, under the cooperation of drive assembly use, can make the inside hob of feeding pipeline rotate and carry the raw materials to the grinding table along the precession direction of hob in to can avoid artificial frequent material loading operation, also prevent the pipeline jam in the feeding process, improve pigment production and processing's efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a schematic view of a split structure of a feed assembly of the present utility model;

fig. 4 is a schematic view of the polishing assembly and the lifting assembly according to the present utility model.

In the figure:

1. a first supporting frame; 2. a second supporting frame; 3. a crushing mechanism; 301. a crushing box; 302. a pulverizing roller; 303. a driving motor; 304. a gear; 4. a feeding assembly; 401. a feed pipe; 402. a hopper; 403. a screw rod; 404. a material conveying pipe; 5. a transmission assembly; 501. a belt pulley; 502. a belt; 6. a grinding mechanism; 601. a grinding table; 602. grinding the blocks; 7. a lifting assembly; 701. truss; 702. a hydraulic cylinder; 703. a mounting frame; 704. a stepping motor; 8. and a collection box.

Detailed Description

Preferred embodiments of the present utility model will be described below with reference to the accompanying drawings.

As shown in fig. 1-4, the pigment grinding system comprises a first support frame 1 and a second support frame 2, wherein the first support frame 1 is fixedly connected with the second support frame 2, a crushing mechanism 3 is arranged at the top of the first support frame 1, a feeding component 4 is arranged below the crushing mechanism 3, a transmission component 5 is arranged between one end of the feeding component 4 and the crushing mechanism 3, a grinding mechanism 6 is arranged at the top of the second support frame 2, a lifting component 7 is arranged at the top of the grinding mechanism 6, a collecting box 8 is arranged below the grinding mechanism 6, and the bottom of the collecting box 8 is in movable contact with the second support frame 2.

The crushing mechanism 3 includes the crushing case 301 that is fixed in the top of support frame one 1, and crushing case 301's both sides inner wall is connected with two crushing roller 302 through the bearing rotation, and one side fixed mounting of crushing case 301 has driving motor 303, and crushing roller 302's center pin both ends all extend to crushing case 301 outside, and when using, the rotation of crushing roller 302 can be smashed to the effect that can carry out crushing processing to the knot raw materials, improvement follow-up grinding. One end of a central shaft of one crushing roller 302 is in transmission connection with an output shaft of a driving motor 303 through a coupler, gears 304 are fixedly connected to the peripheries of the other ends of the central shafts of the two crushing rollers 302, the two gears 304 are in meshed connection, and when the crushing roller is used, the two crushing rollers 302 can rotate in opposite directions through the arrangement of the two gears 304, so that massive raw materials can be crushed, direct grinding is avoided, and the grinding effect is improved.

The feeding assembly 4 comprises a feeding pipeline 401, the bottom of the feeding pipeline 401 is fixedly connected with a first support frame 1, the top of the feeding pipeline 401 is connected with a feeding hopper 402 in a penetrating manner, the top of the feeding hopper 402 is connected with the bottom of the grinding box 301 in a penetrating manner, a screw rod 403 is connected between the inner walls of the two ends of the feeding pipeline 401 in a rotating manner through a bearing, one end of the screw rod 403 extends to the outside of the feeding pipeline 401, one end of the feeding pipeline 401 is connected with a conveying pipeline 404 in a penetrating manner, and when the feeding assembly is used, crushed raw materials are conveniently conveyed into the feeding pipeline 401 through the arrangement of the feeding hopper 402, the raw materials can be conveyed into a grinding table 601 from the feeding pipeline 401 by utilizing the rotating screw rod 403, the blockage in the feeding process is avoided, the number of manual feeding of workers is reduced, and the labor cost is reduced.

The transmission assembly 5 comprises two belt pulleys 501, the two belt pulleys 501 are in transmission connection through a belt 502, the two belt pulleys 501 are fixedly connected with one end of the central shaft of the other crushing roller 302 and the extending end of the screw rod 403 respectively, and when the transmission assembly is used, the screw rod 403 can rotate through the cooperation of the belt pulleys 501 and the belt 502, so that raw materials in the feeding pipeline 401 can be conveyed into the grinding table 601 for grinding treatment.

The grinding mechanism 6 is including being fixed in the grinding table 601 at support frame two 2 tops, and the inside of grinding table 601 is provided with grinding piece 602, and one side of grinding table 601 and the one end through connection of conveying pipeline 404 when using, through the cooperation use of grinding table 601 and grinding piece 602, grinding piece 602 can roll the inside raw materials of grinding table 601 for the raw materials particle diameter diminishes and falls to collecting box 8 from the sieve mesh of seting up on the grinding table 601 and is collected.

The lifting assembly 7 comprises a truss 701 fixed at the top of the grinding table 601, two hydraulic cylinders 702 are fixedly mounted at the top of the truss 701, an output end of each hydraulic cylinder 702 is fixedly connected with a mounting frame 703, a stepping motor 704 is fixedly mounted in each mounting frame 703, each stepping motor 704 is connected with the top of each grinding block 602 through a coupler in a transmission manner, when the lifting assembly is used, the grinding blocks 602 can be moved up and down through the arrangement of the hydraulic cylinders 702, and the grinding blocks 602 can be driven to rotate by the aid of the stepping motors 704, so that raw materials can be fully ground.

The working process of the technical scheme is as follows: the agglomerated raw materials are placed into the crushing box 301, the driving motor 303 is started, under the cooperation of the two gears 304, the two crushing rollers 302 can rotate in opposite directions and crush the raw materials so as to facilitate the follow-up grinding work, the grinding effect is improved, the crushed raw materials fall into the feeding pipeline 401, the transmission assembly 5 is utilized to enable the screw rod 403 in the feeding pipeline 401 to rotate and convey the raw materials into the grinding table 601 along the precession direction of the screw rod 403, the manual frequent feeding operation is avoided, the pipeline blockage in the feeding process is prevented, the hydraulic cylinder 702 is started at the moment, the grinding table 601 is driven to move downwards, and the stepping motor 704 is started at the same time to drive the grinding block 602 to rotate, so that the raw materials can be ground.

Claims

1. The pigment grinding system comprises a first support frame and a second support frame, and is characterized in that the first support frame is fixedly connected with the second support frame, a crushing mechanism is arranged at the top of the first support frame, a feeding assembly is arranged below the crushing mechanism, a transmission assembly is arranged between one end of the feeding assembly and the crushing mechanism, a grinding mechanism is arranged at the top of the second support frame, a lifting assembly is arranged at the top of the grinding mechanism, a collecting box is arranged below the grinding mechanism, and the bottom of the collecting box is in movable contact with the second support frame; the crushing mechanism comprises a crushing box fixed at the top of the first support frame, two crushing rollers are rotatably connected to the inner walls of the two sides of the crushing box through bearings, a driving motor is fixedly arranged on one side of the crushing box, and two ends of a central shaft of each crushing roller extend to the outside of the crushing box; one end of the crushing roller central shaft is in transmission connection with an output shaft of a driving motor through a coupler, gears are fixedly connected to the periphery of the other end of the crushing roller central shaft, and the gears are in meshed connection.

2. The pigment grinding system of claim 1, wherein the feed assembly comprises a feed pipe, the bottom of the feed pipe is fixedly connected with the support frame, the top of the feed pipe is connected with a feed hopper in a penetrating manner, the top of the feed hopper is connected with the bottom of the crushing box in a penetrating manner, a screw rod is connected between inner walls of two ends of the feed pipe in a rotating manner through a bearing, one end of the screw rod extends to the outside of the feed pipe, and a feed pipe is connected to the bottom of one end of the feed pipe in a penetrating manner.

3. The pigment grinding system of claim 1, wherein the transmission assembly comprises two pulleys, the two pulleys are connected through a belt transmission, and the two pulleys are fixedly connected with one end of a central shaft of the other grinding roller and the extending end of the screw rod respectively.

4. The pigment grinding system of claim 1, wherein the grinding mechanism comprises a grinding table fixed on the top of the second supporting frame, grinding blocks are arranged in the grinding table, and one side of the grinding table is connected with one end of the conveying pipe in a penetrating manner.

5. The pigment grinding system of claim 4, wherein the lifting assembly comprises a truss fixed on the top of the grinding table, two hydraulic cylinders are fixedly installed on the top of the truss, the output ends of the hydraulic cylinders are fixedly connected with a mounting frame, a stepping motor is fixedly installed in the mounting frame, and the stepping motor is in transmission connection with the top of the grinding block through a coupler.