Ultrasonic treatment device for preparing digital printing paste

Abstract

The utility model discloses an ultrasonic treatment device for preparing digital printing color paste, which comprises a tank body, the top of the tank body is coaxially and rotatably sleeved with a turntable, the turntable is rotatably sleeved with a plurality of rotating shafts, one end of each rotating shaft is fixedly connected with a driven gear, the driven gears are meshed with an inner gear ring, and the inner gear ring is fixedly connected with the top end of the tank body. An ultrasonic transducer fixedly connected with the turntable is arranged between every two adjacent driven gears, the ultrasonic transducers are fixedly connected with an ultrasonic vibration rod, and the ultrasonic vibration rod is arranged in the tank body; the center of the top end of the turntable is fixedly connected with one end of a drum, the other end of the drum is fixedly connected with an output shaft of a hollow shaft motor, the hollow shaft motor is fixedly mounted on a bracket, and the bottom end of the bracket is fixedly connected with one side of the top end of the tank body. The color paste in the tank body can be vibrated through the uniformly distributed ultrasonic vibration rods, and meanwhile, the turntable rotates under the driving of the rotating drum matched with the hollow shaft motor, so that the turntable drives the ultrasonic vibration rods to synchronously and circumferentially rotate.

Description

Technical Field

[0001] This utility model relates to the field of digital printing color technology, specifically to an ultrasonic processing device for preparing digital printing color paste. Background Art

[0002] Digital printing is printing using digital technology. Digital printing technology is a high-tech product that integrates mechanical, computer electronic information technology and gradually formed with the continuous development of computer technology. The emergence and continuous improvement of this technology has brought a brand-new concept to the textile printing and dyeing industry. Its advanced production principles and methods have brought unprecedented development opportunities to the textile printing and dyeing industry.

[0003] A mixing device is required when preparing digital printing ink paste. A search of existing technologies reveals that Chinese Patent CN109999706A discloses an ultrasonic mixing device for printing and dyeing dyes, comprising a frame, a mixing tank, a tank lid, a stirring paddle, a drive mechanism, and an ultrasonic vibration device. The frame has a mixing tank at its upper end, and a stirring chamber inside the mixing tank. A tank lid is located at the upper opening of the mixing tank and is detachably connected to the mixing tank. A stirring paddle is located inside the stirring chamber, and a drive mechanism that cooperates with the stirring chamber is located at the upper end of the tank lid. The upper end of the stirring paddle passes through the tank lid and is fixedly connected to the drive mechanism. An ultrasonic vibration device is also located inside the stirring chamber, and its upper end is fixedly connected to the tank lid.

[0004] The device uses an ultrasonic vibration device and a stirring paddle to mix the dye. However, the ultrasonic vibration device is only set on one side, which results in stronger ultrasonic vibration waves at the location of the ultrasonic vibration device and weaker waves on the side farther away, leading to poor ultrasonic effect. To address this problem, we propose an ultrasonic processing device for digital printing paste preparation. Utility Model Content

[0005] The purpose of this invention is to provide an ultrasonic processing device for preparing digital printing ink paste, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an ultrasonic treatment device for preparing digital printing ink paste, comprising a tank, a turntable coaxially rotatably sleeved on the top of the tank, a plurality of rotating shafts rotatably sleeved on the turntable, a driven gear fixedly connected to one end of each rotating shaft, the driven gears meshing with an internal gear ring, the internal gear ring being fixedly connected to the top of the tank, an ultrasonic transducer fixedly connected to the turntable being provided between two adjacent driven gears, an ultrasonic vibrating rod being fixedly connected to the ultrasonic transducer, and the ultrasonic vibrating rod being disposed inside the tank;

[0007] One end of the rotating drum is fixedly connected to the top center of the turntable, and the other end of the rotating drum is fixedly connected to the output shaft of the hollow shaft motor. The hollow shaft motor is fixedly mounted on the bracket, and the bottom end of the bracket is fixedly connected to one side of the top of the tank.

[0008] Preferably, the bracket has an L-shaped structure.

[0009] Preferably, at least three are evenly distributed around the circumference of the rotating shaft.

[0010] Preferably, a plurality of stirring rods are fixedly connected to the bottom of each rotating shaft, and the stirring rods are located inside the tank.

[0011] Preferably, a feed pipe is fixedly connected to one side of the top of the tank, and a discharge pipe is fixedly connected to the center of the bottom of the tank, with a valve fixedly installed on the discharge pipe.

[0012] Preferably, the bottom end of the tank is fixedly connected to a plurality of support legs, which are evenly distributed around the circumference.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the ultrasonic vibrating rods are evenly distributed to vibrate the color paste in the tank. At the same time, the turntable rotates under the drive of the rotating drum and the hollow shaft motor, and the turntable drives the ultrasonic vibrating rods to rotate synchronously, which improves the vibration and stirring effect of the ultrasonic vibrating rods. In addition, the mixing effect of the color paste is further improved by cooperating with the rotating shaft. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the tank body of this utility model;

[0016] Figure 3 This is a bottom view of the internal structure of the tank body of this utility model.

[0017] In the diagram: 1. Tank body; 2. Support frame; 3. Hollow shaft motor; 4. Rotary drum; 5. Ultrasonic transducer; 6. Driven gear; 7. Internal gear ring; 8. Rotary shaft; 81. Stirring rod; 9. Feed pipe; 10. Support leg; 11. Discharge pipe; 12. Ultrasonic vibrator; 13. Turntable. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example 1

[0020] Reference Figure 1 , 2 This is the first embodiment of the present invention. This embodiment provides an ultrasonic treatment device for preparing digital printing ink paste, including a tank 1. The top of the tank 1 is coaxially rotatably sleeved with a turntable 13. The turntable 13 is rotatably sleeved with a plurality of rotating shafts 8. One end of each rotating shaft 8 is fixedly connected to a driven gear 6. Each driven gear 6 is meshed with an internal gear ring 7. The internal gear ring 7 is fixedly connected to the top of the tank 1. An ultrasonic transducer 5 is fixedly connected to the turntable 13 between two adjacent driven gears 6. The ultrasonic transducer 5 is fixedly connected to an ultrasonic vibrating rod 12. The ultrasonic vibrating rod 12 is located inside the tank 1.

[0021] One end of the rotating drum 4 is fixedly connected to the top center of the turntable 13, and the other end of the rotating drum 4 is fixedly connected to the output shaft of the hollow shaft motor 3. The hollow shaft motor 3 is fixedly mounted on the bracket 2, and the bottom end of the bracket 2 is fixedly connected to one side of the top of the tank body 1. A wire hole is opened at the bottom of the rotating drum 4. The wire connecting the ultrasonic transducer 5 passes through the wire hole into the rotating drum 4, then passes through the rotating drum 4 into the hollow shaft of the hollow shaft motor 3, and finally passes out from the hollow shaft of the hollow shaft motor 3 and is fixedly connected to the slip ring fixedly mounted on the hollow shaft motor 3, thereby realizing the power supply of the ultrasonic transducer 5 without affecting the circumferential rotation of the ultrasonic transducer 5.

[0022] The raw material for the color paste to be prepared is fed into the tank 1 through the feed pipe 9. The ultrasonic transducer 5 is started and works. The ultrasonic transducer 5, together with the ultrasonic vibrating rod 12, generates ultrasonic waves. The ultrasonic waves act on the raw material for the color paste inside the tank 1. At the same time, the hollow shaft motor 3 is energized and works. The hollow shaft motor 3 drives the fixed rotating drum 4 to rotate. The rotating drum 4 drives the fixed rotating disk 13 to rotate circumferentially. The rotating disk 13 drives the rotating shaft 8 to rotate synchronously. The rotating shaft 8 drives the fixed driven gear 6 to rotate circumferentially. The driven gear 6 meshes with the internal gear ring 7. At the same time, the internal gear ring 7 is fixedly connected to the tank 1. Therefore, when the driven gear 6 rotates circumferentially with the rotating disk 13 as the center, the driven gear 6 itself rotates, which in turn drives the rotating shaft 8 to rotate. The rotating shaft 8 drives the fixed stirring rod 81 to stir and mix the raw material for the color paste inside the tank 1. At the same time, the rotating disk 13 drives the ultrasonic vibrating rod 12 to rotate circumferentially. The ultrasonic waves generated by the ultrasonic vibrating rod 12 act on the raw material for the color paste inside the tank 1 in a circular motion, which further improves the mixing effect of the raw material for the color paste.

[0023] Example 2

[0024] Reference Figure 1-3 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment. Specifically, the bracket 2 has an L-shaped structure, which facilitates the fixed installation of the hollow shaft motor 3.

[0025] Specifically, at least three or more rotating shafts are evenly distributed around the circumference of the shaft 8, making the distribution of the rotating shaft 8 more uniform.

[0026] Specifically, several stirring rods 81 are fixedly connected to the bottom of the rotating shaft 8, and the stirring rods 81 are located inside the tank body 1. The turntable 13 drives the rotating shaft 8 to rotate synchronously, and the rotating shaft 8 drives the fixed driven gear 6 to rotate. The driven gear 6 is meshed with the internal gear ring 7, and the internal gear ring 7 is fixedly connected to the tank body 1. Therefore, when the driven gear 6 rotates around the turntable 13, the driven gear 6 itself rotates, which in turn drives the rotating shaft 8 to rotate. The rotating shaft 8 drives the fixed stirring rods 81 to stir and mix the color paste raw materials in the tank body 1.

[0027] Specifically, a feed pipe 9 is fixedly connected to the top side of the tank body 1. The raw material of the color paste to be prepared is fed into the tank body 1 through the feed pipe 9. A discharge pipe 11 is fixedly connected to the center of the bottom end of the tank body 1. A valve is fixedly installed on the discharge pipe 11. The prepared color paste is discharged and collected from the discharge pipe 11 by opening the valve on the discharge pipe 11.

[0028] Specifically, the bottom of the tank 1 is fixedly connected with several support legs 10. The support legs 10 are evenly distributed around the circumference and support the tank 1 to raise it, so as to facilitate the discharge pipe 11 to discharge the prepared color paste.

[0029] Example 3

[0030] Reference Figure 1-3 This is the third embodiment of the present invention. Based on the previous two embodiments, in use, the raw material for the color paste to be prepared is fed into the tank 1 through the feed pipe 9. The ultrasonic transducer 5 is then activated. The ultrasonic transducer 5, in conjunction with the ultrasonic vibrating rod 12, generates ultrasonic waves. These ultrasonic waves act on the raw material for the color paste inside the tank 1. Simultaneously, the hollow shaft motor 3 is energized, driving the fixed rotating drum 4 to rotate. The rotating drum 4 drives the fixed rotating disk 13 to rotate circumferentially. The rotating disk 13 drives the rotating shaft 8 to rotate synchronously circumferentially. The rotating shaft 8 drives the fixed... The driven gear 6 rotates in a circular motion, and the driven gear 6 meshes with the internal gear ring 7. At the same time, the internal gear ring 7 is fixedly connected to the tank body 1. Therefore, when the driven gear 6 rotates in a circular motion around the turntable 13, the driven gear 6 itself rotates, which in turn drives the rotating shaft 8 to rotate. The rotating shaft 8 drives the fixed stirring rod 81 to stir and mix the color paste raw materials in the tank body 1. At the same time, the turntable 13 drives the ultrasonic vibrating rod 12 to rotate in a circular motion. The ultrasonic waves generated by the ultrasonic vibrating rod 12 act on the color paste raw materials in the tank body 1, further improving the mixing effect of the color paste raw materials.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic treatment device for preparing digital printing ink paste, comprising a tank (1), characterized in that: The top of the tank (1) is coaxially rotatably fitted with a turntable (13). The turntable (13) is rotatably fitted with several rotating shafts (8). One end of each rotating shaft (8) is fixedly connected to a driven gear (6). Each driven gear (6) is meshed with an internal gear ring (7). The internal gear ring (7) is fixedly connected to the top of the tank (1). Between two adjacent driven gears (6), an ultrasonic transducer (5) is fixedly connected to the turntable (13). The ultrasonic transducer (5) is fixedly connected to an ultrasonic vibrating rod (12). The ultrasonic vibrating rod (12) is located inside the tank (1). The top center of the turntable (13) is fixedly connected to one end of the rotating drum (4), and the other end of the rotating drum (4) is fixedly connected to the output shaft of the hollow shaft motor (3). The hollow shaft motor (3) is fixedly mounted on the bracket (2), and the bottom end of the bracket (2) is fixedly connected to one side of the top of the tank (1).

2. The ultrasonic treatment device for preparing digital printing pigment paste according to claim 1, characterized in that: The bracket (2) has an L-shaped structure.

3. The ultrasonic treatment device for preparing digital printing pigment paste according to claim 1, characterized in that: The rotating shaft (8) has at least three shafts evenly distributed around its circumference.

4. The ultrasonic treatment device for preparing digital printing pigment paste according to claim 1, characterized in that: Several stirring rods (81) are fixedly connected to the bottom of each rotating shaft (8), and the stirring rods (81) are located inside the tank (1).

5. The ultrasonic treatment device for preparing digital printing pigment paste according to claim 1, characterized in that: A feed pipe (9) is fixedly connected to one side of the top of the tank (1), and a discharge pipe (11) is fixedly connected to the center of the bottom end of the tank (1). A valve is fixedly installed on the discharge pipe (11).

6. The ultrasonic treatment device for preparing digital printing pigment paste according to claim 1, characterized in that: The bottom end of the tank (1) is fixedly connected to several support legs (10), which are evenly distributed around the circumference.

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