Base small-angle deflection mechanism for ink mixer

Abstract

The utility model relates to the technical field of ink mixers, and discloses a base small-angle deflection mechanism for an ink mixer, which comprises a base, support legs are fixedly connected to two sides of the base, pulleys are fixedly connected to the lower end of the base, a control box is fixedly connected to the upper end of the base, and an angle adjusting component I is arranged at the upper end of the base. According to the base small-angle deflection mechanism for the printing ink stirrer, the second angle adjusting assembly is arranged, when the vertical angle of the stirring arm is adjusted, a second motor is started to drive a second worm to rotate and drive a second worm gear and a rotating shaft to rotate, so that a shaft sleeve and the stirring arm are driven to rotate along the axis of the rotating shaft, and the vertical angle of the stirring arm can be adjusted; therefore, the stirring rod is inclined within a certain range, the flowing path and speed of printing ink in the stirring process can be changed, pigments, solvents and additives in the printing ink can be more thoroughly mixed, the driving mode of the worm and the worm gear is adopted, the self-locking anti-return effect is achieved, and the device is very practical.

Description

Technical Field

[0001] The utility model relates to the technical field of ink mixers, in particular to a base small-angle deflection mechanism for ink mixers. Background Art

[0002] Ink mixers are widely used in the production and printing of various types of inks, including offset inks, flexographic inks, gravure inks, and UV inks. By stirring and mixing, ink quality and color uniformity can be ensured, thereby guaranteeing printing quality and production efficiency. When working with a mixing drum, the mixing drum typically needs to be adjusted until it docks with the ink mixer. Adjusting the drum's position is inconvenient, time-consuming, and labor-intensive. Therefore, a small-angle deflection mechanism for the base of the ink mixer is proposed to optimize the adjustment process.

[0003] Chinese utility model patent announcement number: CN 210303413 U, discloses: an ink mixer, wherein when the user moves the mixing tank with casters at the bottom to the bottom of the ink stirring rod, the connecting fixing plate can be located under the bottom surface of the mixing tank by the compression of the telescopic spring, and then the connecting fixing plate can be raised by the reaction force of the telescopic spring to make the ink mixing tank suction cup adsorbed together with the bottom surface of the mixing tank, so that the mixing tank can be conveniently fixed and will not move easily during the mixing process. However, the hydraulic lifting lever of the ink mixer cannot adjust the rotation angle. When the mixing tank and the ink stirring rod are aligned, the mixing tank needs to be frequently dragged until it is aligned with the ink stirring rod, which is inconvenient, time-consuming and labor-intensive to adjust. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a small-angle deflection mechanism for a base of an ink mixer, which can effectively solve the problems in the prior art.

[0005] The technical solution adopted by the utility model is: a small-angle deflection mechanism of the base for an ink mixer, comprising a base, legs fixedly connected to both sides of the base, a pulley fixedly connected to the lower end of the base, a control box fixedly connected to the upper end of the base, an angle adjustment component 1 provided on the upper end of the base, a load-bearing universal ball fixedly connected to the upper end of the base, a support rod fixedly connected to the upper end of the support rod, an angle adjustment component 2 fixedly connected to the upper end of the angle adjustment component 2, and a stirring arm fixedly connected to the upper end of the stirring arm;

[0006] The angle adjustment component includes a shaft seat, a worm, a motor, a swivel seat, a worm gear and a connecting plate. The center of the shaft seat is rotatably connected to the worm gear, the left side of the shaft seat is fixedly connected to the motor, a swivel seat is provided behind the shaft seat, the upper end of the swivel seat is rotatably connected to the worm gear, and the upper end of the worm gear is fixedly connected to the connecting plate.

[0007] Preferably, the output end of the motor 1 is fixedly connected to the worm 1, and the worm 1 is meshingly connected to the worm wheel 1.

[0008] Through the above technical solution, worm one and worm one are set. When the lateral angle offset of the stirring arm needs to be adjusted, motor one is started to drive worm one to rotate, and worm one drives worm wheel one to rotate, thereby adjusting the deflection angle of the support rod and the stirring arm, which is convenient for matching with the mixing barrel and adjustment.

[0009] Preferably, the swivel seat is fixedly connected to the base, and the upper end of the load-bearing universal ball is in contact with the connecting disk.

[0010] Through the above technical solution, a load-bearing universal ball is set to provide support for the connecting plate, thereby improving the stability of the support rod and the stirring arm.

[0011] Preferably, the angle adjustment component 2 includes a connecting seat, a rotating shaft, a limiting bar, a worm gear 2, a shaft seat 2, a worm gear 2, a motor 2, a shaft sleeve and a limiting groove. The connecting seat is centrally rotatably connected to the rotating shaft, the outer side of the rotating shaft is fixedly connected to the limiting bar, the rear end of the rotating shaft is fixedly connected to the worm gear 2, the rear end of the connecting seat is fixedly connected to the shaft seat 2, the center of the shaft seat 2 is rotatably connected to the worm gear 2, the left side of the shaft seat 2 is fixedly connected to the motor 2, the upper end of the connecting seat is provided with a shaft sleeve, and the inner wall of the shaft sleeve is provided with a limiting groove.

[0012] Through the above technical solution, an angle adjustment component 2 is provided, which can adjust the vertical angle of the stirring arm, so that the stirring rod can be tilted within a certain range, which can change the flow path and speed of the ink during the stirring process, and help to more thoroughly mix the pigments, solvents and additives in the ink.

[0013] Preferably, the worm wheel 2 and the worm 2 are meshingly connected, and an angle steel is welded at the junction of the shaft seat 2 and the connecting seat.

[0014] Through the above technical solution, worm gear 2 and worm gear 2 are set. When the vertical angle of the stirring arm is adjusted, motor 2 is started to drive worm gear 2 to rotate, drive worm gear 2 and the rotating shaft to rotate, and thus drive the sleeve and the stirring arm to rotate along the axis of the rotating shaft.

[0015] Preferably, the limiting strip is matched with the limiting groove, and the output end of the second motor is fixedly connected to the second worm.

[0016] Through the above technical solution, the limiting strips and limiting grooves are provided, and the limiting effect is good.

[0017] Preferably, the connecting seat is fixedly connected to the support rod, and the shaft sleeve is fixedly connected to the stirring arm.

[0018] Through the above technical solution, when the angle adjustment component 2 is installed, the connecting seat is fixedly connected to the support rod, and the shaft sleeve is fixedly connected to the stirring arm. It is easy to install and can be adapted to ink mixers of various specifications, facilitating expanded use.

[0019] Compared with the prior art, the present invention provides a small-angle deflection mechanism for the base of an ink mixer, which has the following beneficial effects:

[0020] 1. The small-angle deflection mechanism of the base of the ink mixer is equipped with an angle adjustment component. When the lateral angle offset of the stirring arm needs to be adjusted, the motor is started to rotate the worm, and the worm drives the worm wheel to rotate, thereby adjusting the deflection angle of the support rod and the stirring arm, making it easy to match the stirring barrel and easy to adjust.

[0021] 2. The small-angle deflection mechanism of the base for the ink mixer is provided with an angle adjustment component No. 2. When adjusting the vertical angle of the stirring arm, the starting motor No. 2 drives the worm No. 2 to rotate, drives the worm gear No. 2 and the rotating shaft to rotate, thereby driving the sleeve and the stirring arm to rotate along the axis of the rotating shaft. The vertical angle of the stirring arm can be adjusted, so that the stirring rod can be tilted within a certain range, which can change the flow path and speed of the ink during the stirring process, and help to more thoroughly mix the pigments, solvents and additives in the ink. The drive mode of the worm and worm gear has a self-locking and anti-backward effect, which is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the structure of the utility model in a deflected state;

[0025] Figure 4 This is an enlarged structural diagram of the angle adjustment component of the present invention;

[0026] Figure 5 This is an enlarged structural diagram of the angle adjustment component 2 of the present invention.

[0027] Among them: 1. Base; 2. Support foot; 3. Pulley; 4. Control box; 5. Angle adjustment component 1; 501. Shaft seat 1; 502. Worm gear 1; 503. Motor 1; 504. Rotating seat; 505. Worm gear 1; 506. Connecting plate; 6. Load-bearing universal ball; 7. Support rod; 8. Angle adjustment component 2; 801. Connecting seat; 802. Rotating shaft; 803. Limiting strip; 804. Worm gear 2; 805. Shaft seat 2; 806. Worm gear 2; 807. Motor 2; 808. Bushing; 809. Limiting slot; 9. Stirring arm. DETAILED DESCRIPTION

[0028] 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.

[0029] Example 1: Figure 1-5 As shown, the utility model provides a small-angle deflection mechanism for the base of an ink mixer, comprising a base 1, with legs 2 fixedly connected to both sides of the base 1, a pulley 3 fixedly connected to the lower end of the base 1, a control box 4 fixedly connected to the upper end of the base 1, an angle adjustment component 1 5 provided on the upper end of the base 1, a load-bearing universal ball 6 fixedly connected to the upper end of the base 1, a support rod 7 fixedly connected to the upper end of the support rod 7, an angle adjustment component 2 8 fixedly connected to the upper end of the angle adjustment component 2 8, and a stirring arm 9 fixedly connected to the upper end of the angle adjustment component 2 8;

[0030] The angle adjustment component 5 includes a shaft seat 1501, a worm 1502, a motor 1503, a swivel seat 504, a worm gear 1505 and a connecting plate 506. The worm 1502 is rotatably connected to the center of the shaft seat 1501, the motor 1503 is fixedly connected to the left side of the shaft seat 1501, a swivel seat 504 is provided at the rear of the shaft seat 1501, the worm gear 1505 is rotatably connected to the upper end of the swivel seat 504, and the connecting plate 506 is fixedly connected to the upper end of the worm gear 505.

[0031] Specifically, the output end of motor 1 503 is fixedly connected to worm 1 502, which is meshed with worm gear 1 505. The advantages of providing worm 1 502 and worm gear 1 505 are that when the lateral angle offset of stirring arm 9 needs to be adjusted, motor 1 503 is started to rotate worm 1 502, which in turn rotates worm gear 1 505, thereby adjusting the deflection angle of support rod 7 and stirring arm 9, facilitating matching with the stirring drum and making adjustment convenient.

[0032] Specifically, the swivel seat 504 is fixedly connected to the base 1, and the upper end of the load-bearing universal ball 6 contacts the connecting plate 506. The advantage is that the load-bearing universal ball 6 is provided to provide support for the connecting plate 506, thereby improving the stability of the support rod 7 and the stirring arm 9.

[0033] Specifically, the angle adjustment component 2 8 includes a connecting seat 801, a rotating shaft 802, a limiting bar 803, a worm gear 2 804, a shaft seat 2 805, a worm 2 806, a motor 2 807, a shaft sleeve 808 and a limiting slot 809. The connecting seat 801 is rotatably connected to the rotating shaft 802 at the center, the limiting bar 803 is fixedly connected to the outer side of the rotating shaft 802, the rear end of the rotating shaft 802 is fixedly connected to the worm gear 2 804, the rear end of the connecting seat 801 is fixedly connected to the shaft seat 2 805, the center of the shaft seat 2 805 is rotatably connected to the worm 2 806, the left side of the shaft seat 2 805 is fixedly connected to the motor 2 807, a shaft sleeve 808 is provided at the upper end of the connecting seat 801, and a limiting slot 809 is provided on the inner wall of the shaft sleeve 808. The advantage is that an angle adjustment component 8 is provided to adjust the vertical angle of the stirring arm 9, so that the stirring rod can be tilted within a certain range, which can change the flow path and speed of the ink during the stirring process, and help to more thoroughly mix the pigments, solvents and additives in the ink.

[0034] Example 2: Figure 2-5 As shown, it is an improvement to the previous embodiment.

[0035] Specifically, the second worm gear 804 and the second worm 806 are meshedly connected, and an angle steel is welded at the junction of the second shaft seat 805 and the connecting seat 801. Advantageously, the second worm gear 804 and the second worm 806 are provided. When adjusting the vertical angle of the stirring arm 9, the second motor 807 is started to rotate the second worm 806, which in turn rotates the second worm gear 804 and the rotating shaft 802, thereby driving the shaft sleeve 808 and the stirring arm 9 to rotate along the axis of the rotating shaft 802.

[0036] Specifically, the limiting strip 803 is matched with the limiting groove 809, and the output end of the second motor 807 is fixedly connected to the second worm 806. The advantage is that the limiting strip 803 and the limiting groove 809 are provided, and the limiting effect is good.

[0037] Specifically, the connecting base 801 is fixedly connected to the support rod 7, and the shaft sleeve 808 is fixedly connected to the stirring arm 9. The advantage is that when the angle adjustment assembly 2 8 is installed, the connecting base 801 is fixedly connected to the support rod 7, and the shaft sleeve 808 is fixedly connected to the stirring arm 9, which is convenient for installation and can be adapted to various specifications of ink mixers, facilitating expansion of use.

[0038] Working principle: During use, when the lateral angle offset of the stirring arm 9 needs to be adjusted, the motor 1 503 is started to drive the worm 1 502 to rotate, and the worm 1 502 drives the worm gear 1 505 to rotate, thereby adjusting the deflection angle of the support rod 7 and the stirring arm 9, so as to match with the stirring barrel and be easy to adjust. When stirring, the vertical angle of the stirring arm 9 can be adjusted, and the motor 2 807 is started to drive the worm 2 806 to rotate, and drive the worm gear 2 804 and the rotating shaft 802 to rotate, thereby driving the sleeve 808 and the stirring arm 9 to rotate along the axis of the rotating shaft 802. The vertical angle of the stirring arm 9 can be adjusted, so that the stirring rod can be tilted within a certain range, which can change the flow path and speed of the ink during the stirring process, and help to more thoroughly mix the pigments, solvents and additives in the ink.

[0039] 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. A small-angle deflection mechanism for a base of an ink mixer, comprising a base (1), characterized in that: The base (1) is fixedly connected to supporting feet (2) on both sides, the lower end of the base (1) is fixedly connected to a pulley (3), the upper end of the base (1) is fixedly connected to a control box (4), the upper end of the base (1) is provided with an angle adjustment component (5), the upper end of the base (1) is fixedly connected to a load-bearing universal ball (6), the upper end of the angle adjustment component (5) is fixedly connected to a support rod (7), the upper end of the support rod (7) is fixedly connected to an angle adjustment component (8), and the upper end of the angle adjustment component (8) is fixedly connected to a stirring arm (9); The angle adjustment component (5) includes a shaft seat (501), a worm (502), a motor (503), a rotating seat (504), a worm gear (505) and a connecting plate (506). The center of the shaft seat (501) is rotatably connected to the worm gear (502). The left side of the shaft seat (501) is fixedly connected to the motor (503). A rotating seat (504) is provided at the rear of the shaft seat (501). The upper end of the rotating seat (504) is rotatably connected to the worm gear (505). The upper end of the worm gear (505) is fixedly connected to the connecting plate (506).

2. The small-angle deflection mechanism for the base of the ink mixer according to claim 1, characterized in that: The output end of the motor 1 (503) is fixedly connected to the worm 1 (502), and the worm 1 (502) is meshingly connected with the worm wheel 1 (505).

3. The small-angle deflection mechanism for the base of the ink mixer according to claim 1, characterized in that: The rotating seat (504) is fixedly connected to the base (1), and the upper end of the load-bearing universal ball (6) is in contact with the connecting plate (506).

4. The small-angle deflection mechanism for the base of the ink mixer according to claim 1, characterized in that: The angle adjustment component 2 (8) comprises a connecting seat (801), a rotating shaft (802), a limiting strip (803), a worm gear 2 (804), a shaft seat 2 (805), a worm gear 2 (806), a motor 2 (807), a shaft sleeve (808) and a limiting slot (809); the connecting seat (801) is centrally connected to the rotating shaft (802); the outer side of the rotating shaft (802) is fixedly connected to the limiting strip (803); the rear end of the rotating shaft (802) is fixedly connected to the worm gear 2 (804); the rear end of the connecting seat (801) is fixedly connected to the shaft seat 2 (805); the center of the shaft seat 2 (805) is centrally connected to the worm gear 2 (806); the left side of the shaft seat 2 (805) is fixedly connected to the motor 2 (807); the upper end of the connecting seat (801) is provided with a shaft sleeve (808); the inner wall of the shaft sleeve (808) is provided with a limiting slot (809).

5. The small-angle deflection mechanism for the base of the ink mixer according to claim 4, characterized in that: The worm wheel 2 (804) and the worm gear 2 (806) are meshed and connected, and an angle steel is welded at the junction of the shaft seat 2 (805) and the connecting seat (801).

6. The small-angle deflection mechanism for the base of the ink mixer according to claim 5, characterized in that: The limiting strip (803) is adapted to the limiting groove (809), and the output end of the second motor (807) is fixedly connected to the second worm (806).

7. The small-angle deflection mechanism for the base of the ink mixer according to claim 6, characterized in that: The connecting seat (801) is fixedly connected to the support rod (7), and the shaft sleeve (808) is fixedly connected to the stirring arm (9).

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