PVC film printing pigment mixing device

Abstract

The utility model discloses a PVC film printing pigment mixing device which comprises a mixing box, a plurality of supporting legs are arranged at the bottom of the mixing box, a box cover is detachably arranged at the top of the mixing box, a mixing assembly is arranged in the middle of the box cover, an auger feeding shaft is arranged in the middle of the mixing assembly, and a driving assembly is arranged at the top of the mixing box. A plurality of feeding frames are arranged at the top of the box cover, a discharging pipe is arranged at the bottom of the material mixing box, different pigments are guided into the material mixing box through the feeding frames, then the motor is started to drive the auger feeding shaft to rotate synchronously, and the material mixing shaft is driven to rotate through meshing transmission of the first bevel gear and the second bevel gear. And meanwhile, the pigments at the bottom are conveyed to the top through an auger feeding shaft, the pigments are prevented from being accumulated at the bottom of the mixing box, the mixing uniformity and efficiency of the various pigments are improved, and the equipment practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to mixing equipment technical field especially relates to a PVC film printing pigment mixing device. BACKGROUND

[0002] PVC film is mainly through polyvinyl chloride made a kind of film, with good flexibility, easy forming, not brittle, non-toxic pollution, long storage time and so on, after the preparation of PVC film, its upper end will also be sprayed with paint, to enrich its use effect, however, the paint used for PVC film printing, need to use to mix and stir a plurality of groups of pigments, to generate corresponding paint.

[0003] Pigment mixing refers to two or more colors mixed together to produce a new color, the color we see in daily life, mostly through color mixing, the commonly used pigment mixing method is generally mixed by hand and machine, and the manual mixing method is time-consuming and labor-intensive, and the labor intensity is too large, and the machine mixing is prone to uneven mixing of pigments at the bottom of the mixing box, and the mixing effect is poor. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of PVC film printing pigment mixing device to solve the problems of excessive labor intensity of prior art or poor machine mixing effect in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of PVC film printing pigment mixing device, including mixing box, the bottom of the mixing box is equipped with a plurality of supporting legs, the top of the mixing box is detachably equipped with box cover, the middle part of the box cover is equipped with mixing assembly, the middle part of the mixing assembly is equipped with the feeding shaft of dragon, the top of the mixing box is equipped with driving assembly, the top of the box cover is equipped with a plurality of feeding racks, the bottom of the mixing box is equipped with discharge pipe.

[0006] As preferred, the side wall of the mixing box is provided with transparent glass, and the inner bottom wall of the mixing box is conical.

[0007] As preferred, the box cover is provided with a feeding hole communicated with the feeding rack, the top of the feeding rack is provided with a guide sliding groove, and the guide sliding groove is slidably provided with a dust baffle.

[0008] As preferred, the mixing assembly includes a mixing shaft rotatably arranged through the middle part of the box cover, a material guiding cavity is arranged in the middle part of the mixing shaft, and a plurality of stirring rods are annularly arranged on the outer circular wall of the mixing shaft from top to bottom.

[0009] As preferred, the top outer circular wall of the feeding shaft of dragon is annularly provided with a plurality of discharge ports.

[0010] Preferably, the outer wall of the mixing shaft is provided with a U-shaped frame, both sides of the U-shaped frame are provided with mounting grooves, and the mounting grooves are detachably provided with scraping strips.

[0011] Preferably, the driving assembly comprises a mounting frame provided on the top of the box cover, one side of the mounting frame is provided with a connecting plate, a transmission shaft is rotatably arranged in the middle of the connecting plate, both the mixing shaft and the dragon feeding shaft are provided with a bevel gear I on the top, the outer wall of the transmission shaft is provided with a bevel gear II which is in meshing transmission with the two bevel gears I, and the top of the mounting frame is provided with a motor whose output shaft is fixedly connected with the end of the dragon feeding shaft.

[0012] Preferably, the middle of the discharge pipe is communicated with an electromagnetic valve.

[0013] The utility model discloses a mixing box and a mixing device thereof, which can realize the mixing of different pigments and improve the uniformity and efficiency of the mixing of the pigments. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the utility model embodiment;

[0015] Figure 2 It is the first perspective three-dimensional structure schematic diagram of the box cover assembly in the utility model embodiment;

[0016] Figure 3 It is the second perspective three-dimensional structure schematic diagram of the box cover assembly in the utility model embodiment;

[0017] Figure 4 It is the sectional three-dimensional structure schematic diagram of the dragon feeding shaft and the mixing assembly in the utility model embodiment.

[0018] In the drawing: 1, mixing box; 2, supporting leg; 3, box cover; 31, feeding hole; 4, mixing assembly; 41, mixing shaft; 42, material guiding cavity; 43, stirring rod; 5, dragon feeding shaft; 51, discharge port; 6, driving assembly; 61, mounting frame; 62, connecting plate; 63, transmission shaft; 64, bevel gear I; 65, bevel gear II; 66, motor; 7, feeding frame; 71, guide chute; 72, dust baffle; 8, discharge pipe; 9, transparent glass; 10, U-shaped frame; 11, mounting groove; 12, scraping strip; 13, electromagnetic valve. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0020] Please refer to Figures 1 to 4 The utility model provides a PVC film printing pigment mixing arrangement, including mixing box 1, a plurality of support feet 2 are equipped with in mixing box 1 bottom, the top of mixing box 1 is detachably equipped with box cover 3, the middle part of box cover 3 is equipped with mixing assembly 4, the middle part of mixing assembly 4 is equipped with the feeding shaft 5 of dragon, the top of mixing box 1 is equipped with drive assembly 6, the top of box cover 3 is equipped with a plurality of feeding frame 7, the bottom of mixing box 1 is equipped with discharge pipe 8, through the different pigment of a plurality of feeding frame 7 is introduced into mixing box 1 respectively, then start motor 66 of drive assembly 6 again drive the synchronous rotation of feeding shaft 5 of dragon, and through bevel gear one 64 and bevel gear two 65 meshing drive, drive mixing shaft 41 rotation, then through a plurality of stirring rod 43 to the mixing of a plurality of pigments in mixing box 1 processing, simultaneously, the pigment at the bottom is transported to the top through feeding shaft 5 of dragon, prevent pigment accumulation in mixing box 1 bottom, improve the uniformity and efficiency of the mixing of a plurality of pigments, make the practicability of equipment stronger.

[0021] Specifically, the side wall of the mixing box 1 is provided with transparent glass 9, and the inner bottom wall of the mixing box 1 is conical. The transparent glass 9 facilitates the observation of the mixing state of the pigment in the mixing box 1 by the operator. The bottom wall of the mixing box 1 is conical, which facilitates the discharge of the mixed pigment from the inside of the mixing box 1.

[0022] As shown in Figure 2 and Figure 3 Specifically, the box cover 3 is provided with an inlet hole 31 in communication with the feeding frame 7. The top of the feeding frame 7 is provided with a guide sliding groove 71. A dust baffle 72 is slidably arranged in the guide sliding groove 71. The dust baffle 72 is moved along the guide sliding groove 71 to open and close the feeding frame 7, which facilitates the addition of a plurality of pigments and prevents dust from entering the mixing box 1 during mixing.

[0023] As shown in Figure 4 Specifically, the mixing assembly 4 includes a mixing shaft 41 rotatably arranged through the middle part of the box cover 3. The mixing shaft 41 is provided with a material guiding cavity 42 in the middle part. A plurality of stirring rods 43 are annularly arranged on the outer circular wall of the mixing shaft 41 from top to bottom. The pigment in the mixing box 1 is fully mixed by the plurality of stirring rods 43, which improves the mixing effect of the equipment.

[0024] Specific, the top of the Jiaolong feeding shaft 5 is provided with a plurality of discharge ports 51, and the Jiaolong feeding shaft 5 transports the pigment at the bottom of the mixing box 1 to the top through the discharge ports 51, thereby improving the mixing effect.

[0025] Specific, the discharge port 51 is detachably provided with a guide plate, thereby guiding the pigment transported to the top to a more peripheral place, further increasing the uniform mixing effect.

[0026] Specific, the outer wall of the mixing shaft 41 is provided with a U-shaped frame 10, the U-shaped frame 10 is provided with a mounting groove 11 on both sides, and the mounting groove 11 is detachably provided with a scraping strip 12.

[0027] As shown in Figure 2 Specific, the driving assembly 6 comprises the mounting frame 61 provided on the top of the box cover 3, the connecting plate 62 provided on one side of the mounting frame 61, the transmission shaft 63 rotatably provided in the middle of the connecting plate 62, the bevel gear one 64 provided on the top of the mixing shaft 41 and the Jiaolong feeding shaft 5, the bevel gear two 65 provided on the outer wall of the transmission shaft 63 and meshed with the two bevel gear ones 64, and the motor 66 provided on the top of the mounting frame 61 and fixedly connected with the end of the Jiaolong feeding shaft 5.

[0028] Specific, the electromagnetic valve 13 is communicated in the middle of the discharge pipe 8, and the opening and closing of the electromagnetic valve 13 is controlled, thereby facilitating the flow of the pigment in the mixing box 1.

[0029] The working principle of the utility model is: when in use, different pigments are introduced into the mixing box 1 through the plurality of feeding frames 7, then the motor 66 is started to drive the Jiaolong feeding shaft 5 to rotate synchronously, and the bevel gear one 64 and the bevel gear two 65 are meshed to drive the mixing shaft 41 to rotate, thereby the plurality of stirring rods 43 are used to mix the plurality of pigments in the mixing box 1, and the pigments at the bottom are transported to the top by the Jiaolong feeding shaft 5, preventing the pigments from accumulating at the bottom of the mixing box 1, improving the uniformity and efficiency of mixing the plurality of pigments, and making the device have high practicability.

[0030] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A PVC film printing pigment mixing device, comprising a mixing box (1), the bottom of the mixing box (1) is provided with a plurality of supporting feet (2), characterized in that; The mixing box (1) top is detachably provided with a box cover (3), the box cover (3) middle part is provided with a mixing assembly (4), the mixing assembly (4) middle part is provided with a Jiaolong feeding shaft (5), the mixing box (1) top is provided with a drive assembly (6), the box cover (3) top is provided with a plurality of feeding racks (7), the mixing box (1) bottom is provided with a discharge pipe (8).

2. The PVC film printing pigment mixing device according to claim 1, wherein; The mixing box (1) side wall is provided with transparent glass (9), the mixing box (1) inner bottom wall is tapered.

3. The PVC film printing pigment mixing device according to claim 1, wherein; The box cover (3) is communicated with the feeding rack (7) and is provided with a feeding hole (31), the feeding rack (7) top is provided with a guide chute (71), the guide chute (71) is slidably provided with a dust baffle (72).

4. The PVC film printing pigment mixing device according to claim 1, wherein; The mixing assembly (4) includes a mixing shaft (41) rotatably arranged through the middle part of the box cover (3), the mixing shaft (41) middle part is provided with a guide cavity (42), the mixing shaft (41) outer circular wall is annularly provided with a plurality of stirring rods (43) from top to bottom.

5. The PVC film printing pigment mixing device according to claim 1, wherein; The Jiaolong feeding shaft (5) top outer circular wall is annularly provided with a plurality of discharge ports (51).

6. The PVC film printing pigment mixing device according to claim 4, wherein; The mixing shaft (41) outer circular wall is provided with a U-shaped bracket (10), the U-shaped bracket (10) both sides are provided with a mounting groove (11), the mounting groove (11) is detachably provided with a scraping strip (12).

7. The PVC film printing pigment mixing device according to claim 4, characterized in that; The drive assembly (6) includes the mounting bracket (61) provided on the box cover (3) top, the mounting bracket (61) one side is provided with a connecting plate (62), the connecting plate (62) middle part is rotatably provided with a transmission shaft (63), the mixing shaft (41) and the Jiaolong feeding shaft (5) top are both provided with a bevel gear one (64), the transmission shaft (63) outer circular wall is provided with a bevel gear two (65) which is in meshing transmission with the bevel gear one (64) on both sides, the mounting bracket (61) top is provided with an output shaft and a motor (66) fixedly connected with the Jiaolong feeding shaft (5) end.

8. The PVC film printing pigment mixing device of claim 1, wherein; The discharge pipe (8) middle part is communicated and provided with a solenoid valve (13).

Images