CN211865225U

CN211865225U - Grinding device for disperse dye hydroxylation intermediate

Info

Publication number: CN211865225U
Application number: CN202020286834.4U
Authority: CN
Inventors: 陈泽海; 闫庆余; 贾彦勋; 毛娜
Original assignee: Hebei Jiatai Chemical Technology Co ltd
Current assignee: Hebei Jiatai Chemical Technology Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-11-06
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a grinder of disperse dyes hydroxylation midbody, the on-line screen storage device comprises a base, department is equipped with the workstation through the bolt fastening in the middle of above the base, department is equipped with recess one in the middle of above the workstation, it holds the casing to place in the recess, just be equipped with elevation structure through the bolt fastening near the relative both sides face department of workstation above the base, elevation structure's stretching out is served and all is equipped with moving structure through the bolt fastening, moving structure stretches out and is equipped with grinding structure through the bolt fastening between the end, grinding structure includes to locate moving structure through the bolt fastening and stretches out the motor between the end, cup joint on the output of motor and be equipped with the carousel, be equipped with the abrasive disc through the bolt fastening below the carousel, the abrasive disc is eccentric settings on the bottom surface of carousel, department is equipped with recess two in the middle of recess. The utility model has the advantages that: has the advantages of simple structure, more uniform grinding of disperse dyes, safety, reliability and the like.

Description

Grinding device for disperse dye hydroxylation intermediate

Technical Field

The utility model relates to a dyestuff production technical field specifically indicates a grinder of disperse dyes hydroxylation midbody.

Background

Disperse dyes are a class of nonionic dyes that have relatively low water solubility. The earliest dyeing for acetate fibers was called acetate dye. With the development of synthetic fibers, chinlon and terylene appear in succession, and particularly, the terylene has the characteristics of high degree of arrangement, few fiber gaps, strong hydrophobicity and the like, so that the fibers are puffed under a carrier or high-temperature and hot-melt conditions, and the dye can enter the fibers and dye the fibers. Therefore, new requirements are put on dyes, namely, dyes with better hydrophobicity, certain dispersibility, sublimation resistance and the like are required, and the disperse dyes used for dyeing polyester fabrics in printing and dyeing processing basically have the performances, but due to more varieties, selection needs to be carried out according to processing requirements during use. The dye post-treatment requirement is high, and the dye is usually ground by a grinder in the presence of a dispersant to form highly dispersed and crystal-form-stable particles before being used.

The grinding effect of the existing grinding device for the disperse dyes is poor, the grinding device can only grind the disperse dyes in a single rotary mode, so that the disperse dyes cannot be uniformly mixed together during grinding, the grinding effect is poor, uniform grinding cannot be performed on all the dyes, the dyes still have fine caking after grinding is finished, and the influence is brought to the use and input of the dyes.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve foretell various problems, provide a simple structure, grind comparatively even, safe and reliable's disperse dyes hydroxylation midbody's grinder to disperse dyes.

In order to solve the technical problem, the utility model provides a technical scheme does: a grinding device for a disperse dye hydroxylation intermediate comprises a base, wherein a workbench is fixedly arranged in the middle of the upper surface of the base through bolts, a first groove is formed in the middle of the upper surface of the workbench, a containing shell is arranged in the first groove, a lifting structure is fixedly arranged on the upper surface of the base and close to two opposite side surfaces of the workbench through bolts, moving structures are fixedly arranged on the extending ends of the lifting structures through bolts, a grinding structure is fixedly arranged between the extending ends of the moving structures through bolts, the grinding structure comprises a motor fixedly arranged between the extending ends of the moving structures through bolts, a rotary table is sleeved on the output end of the motor, a grinding disc is fixedly arranged below the rotary table through bolts, the grinding disc is eccentrically arranged on the bottom surface of the rotary table, a second groove is arranged in the middle of the bottom surface of the first groove, and a jacking structure is fixedly arranged on the bottom surfaces of the two grooves.

As an improvement, the lifting structure comprises a first hydraulic cylinder which is fixedly arranged on the base and close to two opposite side edges through bolts, a first hydraulic pump is arranged on the side face of the first hydraulic cylinder, a first liquid inlet pipe and a first liquid outlet pipe are communicated between the first hydraulic pump and the first hydraulic cylinder, and the moving structure is fixedly arranged on the extending end of the first hydraulic cylinder through bolts.

As an improvement, the moving structure comprises a cylinder fixedly arranged on the extending end of the lifting structure through a bolt, an air pump is arranged on the side surface of the cylinder, an air inlet pipe and an air outlet pipe are communicated between the air pump and the cylinder, rod pieces are welded on the extending end of the cylinder, and the motor is fixedly arranged between the rod pieces through bolts.

As an improvement, the jacking structure comprises a second hydraulic cylinder fixedly arranged on the bottom surface of the second groove through bolts, a second hydraulic pump is arranged on the side surface of the second hydraulic cylinder, a second liquid inlet pipe and a second liquid outlet pipe are communicated and arranged between the second hydraulic cylinder and the second hydraulic cylinder, and a jacking disc is welded on the extending end of the second hydraulic cylinder.

As an improvement, the output end of the motor is positioned between the motor and the rotary table in a sleeved mode, and supporting rods are fixedly arranged between the side faces of the bearings and the lower face of the rod piece through bolts.

As an improvement, a protective cover is welded on the output end of the motor and covers the turntable and the workbench.

As an improvement, a frosting layer is arranged on the bottom surface inside the containing shell.

Compared with the prior art, the utility model the advantage lie in: when the utility model is used, the motor can be rotated by the arrangement of the moving structure and the grinding structure to drive the turntable and the grinding disc to rotate simultaneously, so that the dye intermediate in the containing shell is ground, and the whole grinding structure can be rocked in a reciprocating manner by matching with the reciprocating expansion of the two cylinders, thereby accelerating the grinding speed and improving the grinding effect; the arrangement of the lifting structure and the containing shell can facilitate the placing of the dye intermediate and the taking out of the ground dye intermediate, is convenient and quick, and can improve the overall working efficiency; the jacking structure is arranged, so that the ground dye intermediate and the containing shell can be integrally pushed out together, and the dye intermediate can be poured out conveniently; the arrangement of the bearing and the supporting rod can facilitate certain support for the movement of the motor and prevent the output end of the motor from being subjected to overlarge torsion; the arrangement of the protective cover can prevent the dye intermediate from being extruded and jumping out during grinding; the setting of dull polish layer can further accelerate the process of lapping, improves grinding effect and speed.

Drawings

Fig. 1 is a schematic structural diagram of the grinding device for dispersing intermediate of dye hydroxylation of the present invention.

As shown in the figure: 1. a base; 2. a work table; 3. a first groove; 4. a containing shell; 5. a motor; 6. a turntable; 7. a grinding disk; 8. a second groove; 9. a first hydraulic cylinder; 10. a first hydraulic pump; 11. a cylinder; 12. an air pump; 13. a rod member; 14. a second hydraulic cylinder; 15. a second hydraulic pump; 16. jacking a disc; 17. a bearing; 18. a support bar; 19. a protective cover; 20. and (5) sanding a layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawing 1, the grinding device for the disperse dye hydroxylation intermediate comprises a base 1, a workbench 2 is fixedly arranged in the middle of the upper surface of the base 1 through bolts, a first groove 3 is arranged in the middle of the upper surface of the workbench 2, a containing shell 4 is arranged in the first groove 3, a lifting structure is fixedly arranged on the upper surface of the base 1 and close to two opposite side surfaces of the workbench 2 through bolts, moving structures are fixedly arranged on the extending ends of the lifting structures through bolts, grinding structures are fixedly arranged between the extending ends of the moving structures through bolts, a motor 5 is fixedly arranged between the extending ends of the moving structures through bolts, a rotary table 6 is sleeved on the output end of the motor 5, a grinding disc 7 is fixedly arranged below the rotary table 6 through bolts, and the grinding disc 7 is eccentrically arranged on the bottom surface of the rotary table 6, a second groove 8 is formed in the middle of the bottom surface of the first groove 3, and a jacking structure is fixedly arranged on the bottom surface of the second groove 8.

The lifting structure comprises a first hydraulic cylinder 9 which is arranged on the base 1 and close to two opposite side edges through bolt fixing, a first hydraulic pump 10 is arranged on the side face of the first hydraulic cylinder 9, the first hydraulic pump 10 and the first hydraulic cylinder 9 are communicated with each other to form a first liquid inlet pipe and a first liquid outlet pipe, and the moving structure is arranged on the extending end of the first hydraulic cylinder 9 through bolt fixing.

The moving structure comprises a cylinder 11 which is fixedly arranged on the extending end of the lifting structure through bolts, an air pump 12 is arranged on the side surface of the cylinder 11, an air inlet pipe and an air outlet pipe are communicated between the air pump 12 and the cylinder 11, rod pieces 13 are welded on the extending ends of the cylinder 11, and the motor 5 is fixedly arranged between the rod pieces 13 through bolts.

Jacking structure includes locating through the bolt fastening pneumatic cylinder two 14 on the two 8 bottom surfaces of recess, be equipped with hydraulic pump two 15 on the side of pneumatic cylinder two 14, hydraulic pump two 15 with the intercommunication is equipped with feed liquor pipe two and drain pipe two between the pneumatic cylinder two 14, the welding is equipped with jacking dish 16 on the end that stretches out of pneumatic cylinder two 14.

The output end of the motor 5 is positioned between the motor 5 and the rotary table 6, a bearing 17 is sleeved, and supporting rods 18 are fixedly arranged between the side surface of the bearing 17 and the lower surface of the rod piece 13 through bolts.

And a protective cover 19 is welded on the output end of the motor 5 and covers the turntable 6 and the workbench 2.

And a frosting layer 20 is arranged on the bottom surface inside the containing shell 4.

The utility model discloses a concrete implementation mode: when the utility model is used, the containing shell 4 can be firstly placed into the groove I3, then the dye intermediate to be ground is poured into the containing shell 4, then the hydraulic cylinder I9 is controlled to be shortened through a control button (not shown in the figure), so that the moving structure and the grinding structure integrally descend, the end part of the grinding structure extends into the containing shell 4, the protective cover 19 covers the workbench 2, then the motor 5 can be controlled to rotate through the control button (not shown in the figure) to drive the turntable 6 to rotate, further the grinding disc 7 is driven to rotate, the dye intermediate is ground, then the cylinder I11 is controlled to extend through the control button (not shown in the figure), the cylinder I11 at the other side contracts and reciprocates, thereby the grinding structure is driven to integrally reciprocate during grinding, thereby the grinding process can be accelerated, after the grinding is completed, the hydraulic cylinder I9 can be controlled to extend through the control button (not shown in the figure), thereby the moving structure and the grinding structure are integrally lifted, then the second hydraulic cylinder 14 is controlled to extend through a control button (not shown in the figure), so that the jacking disk 16 is pushed to integrally push out a part of the containing shell 4, so that the containing shell 4 is integrally taken out, and then the ground dye intermediate is poured out.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A grinding device for a disperse dye hydroxylation intermediate comprises a base (1), wherein a workbench (2) is fixedly arranged in the middle of the upper surface of the base (1) through bolts, a first groove (3) is arranged in the middle of the upper surface of the workbench (2), and the grinding device is characterized in that a containing shell (4) is arranged in the first groove (3), lifting structures are fixedly arranged on the upper surface of the base (1) and close to two opposite side surfaces of the workbench (2) through bolts, moving structures are fixedly arranged on the extending ends of the lifting structures through bolts, grinding structures are fixedly arranged between the extending ends of the moving structures through bolts, each grinding structure comprises a motor (5) fixedly arranged between the extending ends of the moving structures through bolts, a rotary disc (6) is sleeved on the output end of each motor (5), a grinding disc (7) is fixedly arranged below the rotary disc (6) through bolts, the grinding disc (7) is eccentrically arranged on the bottom surface of the rotary disc (6), a second groove (8) is arranged in the middle of the bottom surface of the first groove (3), and a jacking structure is fixedly arranged on the bottom surface of the second groove (8).

2. The apparatus for grinding an intermediate product obtained by hydroxylating a disperse dye according to claim 1, wherein: the lifting structure comprises a first hydraulic cylinder (9) which is close to the two opposite side edges and arranged on the base (1) through bolt fixing, a first hydraulic pump (10) is arranged on the side face of the first hydraulic cylinder (9), the first hydraulic pump (10) and the first hydraulic cylinder (9) are communicated with each other to form a first liquid inlet pipe and a first liquid outlet pipe, and the moving structure is arranged on the extending end of the first hydraulic cylinder (9) through bolt fixing.

3. The apparatus for grinding an intermediate product obtained by hydroxylating a disperse dye according to claim 1, wherein: the movable structure comprises a cylinder (11) fixedly arranged on the extending end of the lifting structure through bolts, an air pump (12) is arranged on the side face of the cylinder (11), an air inlet pipe and an air outlet pipe are communicated between the air pump (12) and the cylinder (11), rod pieces (13) are welded on the extending ends of the cylinder (11), and the motor (5) is fixedly arranged between the rod pieces (13) through bolts.

4. The apparatus for grinding an intermediate product obtained by hydroxylating a disperse dye according to claim 1, wherein: jacking structure includes locating through the bolt fastening pneumatic cylinder two (14) on recess two (8) bottom surfaces, be equipped with hydraulic pump two (15) on the side of pneumatic cylinder two (14), hydraulic pump two (15) with the intercommunication is equipped with feed liquor pipe two and drain pipe two between pneumatic cylinder two (14), the welding is equipped with jacking dish (16) on the end that stretches out of pneumatic cylinder two (14).

5. The apparatus for grinding an intermediate product obtained by hydroxylating a disperse dye according to claim 3, wherein: the motor is characterized in that the output end of the motor (5) is provided with a bearing (17) in a sleeved mode between the motor (5) and the rotary table (6), and supporting rods (18) are fixedly arranged between the side face of the bearing (17) and the lower face of the rod piece (13) through bolts.

6. The apparatus for grinding an intermediate product obtained by hydroxylating a disperse dye according to claim 1, wherein: the output end of the motor (5) is covered with the turntable (6) and the workbench (2) which are welded with a protective cover (19).

7. The apparatus for grinding an intermediate product obtained by hydroxylating a disperse dye according to claim 1, wherein: and a frosting layer (20) is arranged on the bottom surface inside the containing shell (4).