A processing apparatus for hydroxylated intermediates of disperse dyes

Abstract

This invention provides a processing apparatus for hydroxylated intermediates of disperse dyes, comprising a fixed frame, mounting brackets fixedly connected to both sides of the fixed frame, support plates fixedly connected to both sides of the top of the fixed frame, a grinding mechanism disposed in the middle of the fixed frame, a lifting mechanism disposed on the top of the mounting brackets, a support column fixedly connected to one side of the top of the fixed frame, and a liquid crystal display panel fixedly connected to the top of the support column. This invention utilizes the cooperation of a telescopic return spring on a through rod and a second limiting circular plate, which ensures full contact and engagement between the grinding disc and the grinding turntable for grinding the disperse dye. Simultaneously, the rotation of a drive motor drives the active grinding disc to rotate, facilitating the grinding of the disperse dye. The rotation of a small motor drives a lead screw, allowing the adjusting seat on the first lead screw to slide up and down on a guide rod, thereby adjusting the grinding turntable and facilitating thorough grinding.

Description

Technical Field

[0001] This invention belongs to the field of disperse dye technology, and specifically relates to a processing apparatus for hydroxylated intermediates of disperse dyes. Background Technology

[0002] Disperse dyes are a class of nonionic dyes with low water solubility. They were first used for dyeing acetate fibers and were called acetate fiber dyes. With the development of synthetic fibers, nylon and polyester emerged, especially polyester. Due to its high degree of alignment, small fiber porosity, and strong hydrophobicity, polyester requires a carrier or high temperature and thermal melting conditions to swell the fiber so that the dye can penetrate and apply. These dyes require high-level post-treatment; they typically need to be ground in the presence of a dispersant to become highly dispersed, crystal-stable particles before use.

[0003] The "A Nano-Dispersive Dye Suspension and Its Preparation Method and System" disclosed in application number "CN202210828901.4" is also an increasingly mature technology. Its "preparation method includes the following steps: S1, preparing a basic suspension: mixing a suspending agent and water evenly to obtain a basic suspension; S2, pretreatment of the original dye: mixing the nano-original dye grinding liquid with an oily substance to form an oily film on the surface of the nano-original dye particles, obtaining coated nano-original dye particles; S3, preparing a disperse dye suspension: adding the above-mentioned coated nano-original dye particles to the above-mentioned basic suspension, stirring evenly to obtain a disperse dye suspension; S4, preparing a nano-dispersive dye suspension: adding a crosslinking agent to the above-mentioned disperse dye suspension, stirring evenly, and allowing it to stand to obtain a gel-like nano-dispersive dye suspension. The nano-dispersive dye suspension and its preparation method and system of this invention have the advantages of good dispersion effect, stable dispersion, good storage resistance, and high dye content." However, this disperse dye still has the following drawbacks in actual use:

[0004] In existing technologies, the processing equipment for disperse dyes cannot fully grind them, resulting in larger particles of the hydroxylation intermediates of disperse dyes. This leads to poor performance when using disperse dyes, thus affecting the quality of daily products. Summary of the Invention

[0005] The purpose of this invention is to provide a processing apparatus for hydroxylated intermediates of disperse dyes, aiming to solve the problems in the background art described above.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a processing apparatus for hydroxylation intermediates of disperse dyes, comprising a fixed frame, mounting brackets fixedly connected to both sides of the fixed frame, support plates fixedly connected to both sides of the top of the fixed frame, a grinding mechanism provided in the middle of the fixed frame, a lifting mechanism provided at the top of the mounting brackets, a support column fixedly connected to one side of the top of the fixed frame, and a liquid crystal display panel fixedly connected to the top of the support column.

[0007] In a preferred embodiment of the present invention, the grinding mechanism includes guide rods fixedly connected to both sides of the bottom end of a fixed frame, a first limiting circular plate fixedly connected to the bottom end of the guide rods, inserting rods inserted through both sides of the first limiting circular plate, a second limiting circular plate fixedly connected to the middle of the inserting rods, a telescopic return spring sleeved on the top end of the inserting rods, the top end of the guide rods inserted through and connected to a grinding disc, the top end of the inserting rods fixedly connected to the top end of the grinding disc, a drive motor fixedly connected to the bottom end of the grinding disc, an active grinding disc fixedly connected to the transmission end of the drive motor, and a driven grinding disc meshing with the outer side of the active grinding disc.

[0008] In a preferred embodiment of the present invention, the lifting mechanism includes a first small motor fixedly connected to the middle of the mounting frame, a first lead screw fixedly connected to the transmission end of the first small motor, an adjusting seat threadedly connected to the outer side of the first lead screw, the adjusting seat being inserted and connected to guide rods on both sides, one side of the adjusting seat being fixedly connected to a grinding top seat, and a plurality of second small motors fixedly installed inside one side of the grinding top seat, with a grinding turntable fixedly connected to the bottom end of the second small motors.

[0009] In a preferred embodiment of the present invention, two fixed columns are fixedly connected to the top of one of the support plates, and a small motor is fixedly connected to the top of the two fixed columns. A second lead screw is fixedly connected to the transmission end of the small motor, and a moving block is threaded to the outer side of the second lead screw. A first electric telescopic rod is fixedly connected to one side of each moving block, and a fixed seat is fixedly connected to the telescopic end of the first electric telescopic rod. Several vibrators are evenly arranged at the bottom of the fixed seat.

[0010] In a preferred embodiment of the present invention, a third electric telescopic rod is fixedly connected to the top of another support plate, a second electric telescopic rod is fixedly connected to the top of the third electric telescopic rod, a fixed mounting base is fixedly connected to the telescopic end of the second electric telescopic rod, a small motor is fixedly connected to the top of the fixed mounting base, a mounting plate is fixedly connected to the transmission end of the small motor, a plurality of telescopic rod columns are inserted through the top of the mounting plate, a telescopic spring is sleeved on the top of the plurality of telescopic rod columns, a fixed frame is fixedly connected to the bottom of the telescopic rod columns, and a pressing roller is movably connected inside the fixed frame.

[0011] As a preferred embodiment of the present invention, a switch panel is fixedly connected to the back of the liquid crystal display panel, and a protective layer is provided on the side of the switch panel.

[0012] In a preferred embodiment of the present invention, the surface of the switch panel is provided with a drive motor control switch, a first small motor control switch, a second small motor control switch, a first electric telescopic rod control switch, and a third electric telescopic rod control switch. The drive motor, the first small motor, the second small motor, the first electric telescopic rod, and the third electric telescopic rod are electrically connected to an external power supply through the drive motor control switch, the first small motor control switch, the second small motor control switch, the first electric telescopic rod control switch, and the third electric telescopic rod control switch, respectively.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1) Through the cooperation of the telescopic return spring on the insertion rod and the second limiting circular plate, the grinding disc and the grinding turntable are fully in contact to grind the disperse dye. At the same time, the rotation of the drive motor drives the active grinding disc to rotate, which facilitates the grinding of the disperse dye. The rotation of the small motor drives the lead screw to rotate, which facilitates the adjustment seat on the first lead screw to slide up and down on the guide rod, so as to adjust the grinding turntable up and down, thereby facilitating thorough grinding.

[0015] 2) The extension and retraction of the third electric telescopic rod facilitates the lifting and lowering adjustment of the second electric telescopic rod, allowing for easy adjustment of the horizontal height of the pressing roller. This enables the mounting base to move to the top of the grinding disc, and the pressing roller, during its rotation, rolls and presses the disperse dye, thus improving the quality of the disperse dye's application. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is one of the structural schematic diagrams of the present invention;

[0019] Figure 3 This is a schematic diagram of the grinding mechanism structure of the present invention;

[0020] Figure 4 This is a schematic diagram of the lifting mechanism structure of the present invention;

[0021] Figure 5This is a schematic diagram of the active grinding disc structure of the present invention;

[0022] Figure 6 This is a schematic diagram of the fixed column structure of the present invention;

[0023] Figure 7 This is a schematic diagram of the third electric telescopic rod structure of the present invention;

[0024] Figure 8 This is a schematic diagram of the second small motor structure of the present invention.

[0025] In the diagram: 1. Fixed frame; 101. Mounting bracket; 102. Support plate; 103. Support column; 104. LCD display panel; 2. Grinding mechanism; 201. Guide rod; 202. First limiting circular plate; 203. Inserting rod; 204. Second limiting circular plate; 205. Telescopic return spring; 206. Grinding disc; 207. Drive motor; 208. Active grinding disc; 209. Driven grinding disc; 3. Lifting mechanism; 301. First small motor; 302. First lead screw; 303. Adjusting seat; 304. 305. Guide rod; 306. Grinding top seat; 307. Second small motor; 308. Grinding turntable; 4. Fixed column; 401. Small motor; 402. Second lead screw; 403. Moving block; 404. First electric telescopic rod; 405. Fixed seat; 406. Vibrator; 5. Third electric telescopic rod; 501. Second electric telescopic rod; 502. Fixed mounting seat; 503. Small motor; 504. Mounting plate; 505. Telescopic rod column; 506. Telescopic spring; 507. Fixed frame; 508. Pressing roller. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figure 1-6 The present invention provides the following technical solution: a processing device for hydroxylation intermediates of disperse dyes, including a fixed frame 1, mounting brackets 101 fixedly connected to both sides of the fixed frame 1, support plates 102 fixedly connected to both sides of the top of the fixed frame 1, a grinding mechanism 2 provided in the middle of the fixed frame 1, a lifting mechanism 3 provided at the top of the mounting brackets 101, a support column 103 fixedly connected to one side of the top of the fixed frame 1, and a liquid crystal display panel 104 fixedly connected to the top of the support column 103.

[0028] In practical use, disperse dyes must be processed into highly dispersed, crystal-stable particles before they can be used. The common processing method for disperse dyes is grinding. The grinding mechanism 2 and the lifting mechanism 3 on the fixed frame 1 work together to make the disperse dyes highly dispersed into particles for easy use.

[0029] The grinding mechanism 2 includes guide rods 201 fixedly connected to both sides of the bottom end of the fixed frame 1. A first limiting circular plate 202 is fixedly connected to the bottom end of the guide rods 201. Inserting rods 203 are inserted through both sides of the first limiting circular plate 202. A second limiting circular plate 204 is fixedly connected to the middle of the inserting rods 203. A telescopic return spring 205 is sleeved on the top end of the inserting rods 203. The top end of the guide rods 201 is inserted through the grinding disc 206. The top end of the inserting rods 203 is fixedly connected to the top end of the grinding disc 206. A drive motor 207 is fixedly connected to the bottom end of the grinding disc 206. An active grinding disc 208 is fixedly connected to the transmission end of the drive motor 207. A driven grinding disc 209 is engaged with the outer side of the active grinding disc 208.

[0030] In practical use, when grinding disperse dyes on grinding disc 206, in order to ensure that the disperse dyes are fully ground, grinding disc 206, in conjunction with grinding turntable 307, achieves full contact and engagement with grinding turntable 307 through the cooperation of the telescopic return spring 205 on the insert rod 203 and the second limiting circular plate 204, thereby grinding the disperse dyes. Simultaneously, the rotation of the drive motor 207 drives the active grinding disc 208 to rotate, which facilitates the rotation of the driven grinding disc 209 on the side, thus grinding the disperse dyes. After grinding, the elastic extension and contraction of the telescopic return spring 205 causes the grinding disc 206 to reset under the limitation of the first limiting circular plate 202.

[0031] The lifting mechanism 3 includes a first small motor 301 fixedly connected to the middle of the mounting frame 101. A first lead screw 302 is fixedly connected to the transmission end of the first small motor 301. An adjusting seat 303 is threadedly connected to the outer side of the first lead screw 302. The adjusting seat 303 is inserted and connected to the guide rods 304 on both sides. One side of the adjusting seat 303 is fixedly connected to the grinding top seat 305. Several second small motors 306 are fixedly installed inside one side of the grinding top seat 305. A grinding turntable 307 is fixedly connected to the bottom end of the second small motors 306.

[0032] In practical use, the grinding turntable 307 is adjusted to work with the active grinding disc 208 and the driven grinding disc 209 for grinding. The rotation of the first small motor 301 drives the first lead screw 302 to rotate, so that the adjustment seat 303 on the first lead screw 302 slides up and down on the guide rod 304, which facilitates the up and down adjustment of the grinding turntable 307 on the grinding top seat 305, thus facilitating grinding.

[0033] Two fixed columns 4 are fixedly connected to the top of one of the support plates 102. A small motor 401 is fixedly connected to the top of the two fixed columns 4. A second lead screw 402 is fixedly connected to the transmission end of the small motor 401. A moving block 403 is threadedly connected to the outer side of the second lead screw 402. A first electric telescopic rod 404 is fixedly connected to one side of each moving block 403. A fixed seat 405 is fixedly connected to the telescopic end of the first electric telescopic rod 404. Several vibrators 406 are evenly arranged at the bottom of the fixed seat 405.

[0034] In practical use, when the disperse dye is vibrated and crushed, the rotation of the small motor 401 on the fixed column 4 drives the second lead screw 402 to rotate, and the several vibrators 406 are adjusted up and down. The extension and retraction of the first electric telescopic rod 404 pushes the vibrator 406 at the bottom of the fixed seat 405 to be placed on the top of the grinding disc 206. The second lead screw 402 is rotated and adjusted so that the vibrator 406 vibrates and grinds the disperse dye inside the grinding disc 206.

[0035] The top of another support plate 102 is fixedly connected to a third electric telescopic rod 5, the top of the third electric telescopic rod 5 is fixedly connected to a second electric telescopic rod 501, the telescopic end of the second electric telescopic rod 501 is fixedly connected to a fixed mounting base 502, the top of the fixed mounting base 502 is fixedly connected to a small motor 503, the transmission end of the small motor 503 is fixedly connected to a mounting plate 504, the top of the mounting plate 504 is interlaced with several telescopic rod columns 505, the top of the several telescopic rod columns 505 is fitted with a telescopic spring 506, the bottom end of the telescopic rod column 505 is fixedly connected to a fixed frame 507, and the inside of the fixed frame 507 is movably connected to a pressing roller 508.

[0036] In practical use, the extension and retraction of the third electric telescopic rod 5 facilitates the lifting and lowering adjustment of the second electric telescopic rod 501, which in turn facilitates the adjustment of the horizontal height of the pressing roller 508. The extension and retraction of the second electric telescopic rod 501 pushes the fixed mounting base 502 to the top of the grinding disc 206. The rotation of the small motor 503 drives the fixed mounting base 502 to rotate, causing the pressing roller 508 of the fixed frame 507 to rotate. During the rotation of the pressing roller 508, the cooperation of the telescopic rod column 505 and the telescopic spring 506 facilitates the rolling and pressing of the disperse dye by the pressing roller 508.

[0037] A switch panel is fixedly connected to the back of the LCD display panel 104, and a protective layer is provided on the side of the switch panel.

[0038] In practical use, the switch panel is protected by a protective layer.

[0039] The switch panel is equipped with a drive motor control switch, a first small motor control switch, a second small motor control switch, a first electric telescopic rod control switch, and a third electric telescopic rod control switch. The drive motor 207, the first small motor 301, the second small motor 306, the first electric telescopic rod 404, and the third electric telescopic rod 5 are electrically connected to an external power supply through the drive motor control switch, the first small motor control switch, the second small motor control switch, the first electric telescopic rod control switch, and the third electric telescopic rod control switch, respectively.

[0040] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A processing device for dispersing dye hydroxylation intermediates comprising a stationary frame, characterized in that: Mounting brackets are fixedly connected to both sides of the fixed frame, support plates are fixedly connected to both sides of the top of the fixed frame, a grinding mechanism is set in the middle of the fixed frame, a lifting mechanism is set on the top of the mounting bracket, a support column is fixedly connected to one side of the top of the fixed frame, and an LCD display panel is fixedly connected to the top of the support column. The grinding mechanism includes guide rods fixedly connected to both sides of the bottom end of the fixed frame, a first limiting circular plate fixedly connected to the bottom end of the guide rods, inserting rods inserted through both sides of the first limiting circular plate, a second limiting circular plate fixedly connected to the middle of the inserting rods, a telescopic return spring sleeved on the top end of the inserting rods, the top end of the guide rods inserted through the grinding disc, the top end of the inserting rods fixedly connected to the top end of the grinding disc, a drive motor fixedly connected to the bottom end of the grinding disc, an active grinding disc fixedly connected to the transmission end of the drive motor, and a driven grinding disc meshing with the outer side of the active grinding disc. The lifting mechanism includes a first small motor fixedly connected to the middle of the mounting frame, a first lead screw fixedly connected to the transmission end of the first small motor, an adjusting seat threadedly connected to the outer side of the first lead screw, the adjusting seat being inserted and connected to guide rods on both sides, one side of the adjusting seat being fixedly connected to the grinding top seat, and several second small motors fixedly installed inside one side of the grinding top seat, with a grinding turntable fixedly connected to the bottom end of the second small motors. Two fixed columns are fixedly connected to the top of one of the support plates. A small motor is fixedly connected to the top of the two fixed columns. A second lead screw is fixedly connected to the transmission end of the small motor. A moving block is threaded to the outside of the second lead screw. A first electric telescopic rod is fixedly connected to one side of each moving block. A fixed seat is fixedly connected to the telescopic end of the first electric telescopic rod. Several vibrators are evenly arranged at the bottom of the fixed seat. One of the support plates has a third electric telescopic rod fixedly connected to its top, and a second electric telescopic rod fixedly connected to its top. The telescopic end of the second electric telescopic rod is fixedly connected to a mounting base, and a small motor is fixedly connected to the top of the mounting base. The transmission end of the small motor is fixedly connected to a mounting plate, and several telescopic rod columns are inserted through the top of the mounting plate. The top of the several telescopic rod columns is fitted with telescopic springs, and a fixed frame is fixedly connected to the bottom of the telescopic rod columns. A pressing roller is movably connected inside the fixed frame.

2. The processing apparatus for a disperse dye hydroxylation intermediate according to claim 1, characterized in that: liquid crystal A switch panel is fixedly connected to the back of the display panel, and a protective layer is provided on the sides of the switch panel.

3. The processing apparatus for a disperse dye hydroxylation intermediate according to claim 2, characterized in that: The switch panel is equipped with a drive motor control switch, a first small motor control switch, a second small motor control switch, a first electric telescopic rod control switch, and a third electric telescopic rod control switch. The drive motor, the first small motor, the second small motor, the first electric telescopic rod, and the third electric telescopic rod are electrically connected to an external power supply through the drive motor control switch, the first small motor control switch, the second small motor control switch, the first electric telescopic rod control switch, and the third electric telescopic rod control switch, respectively.

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