A processing device for watercolor pen

Abstract

This invention belongs to the field of watercolor pen technology, specifically disclosing a watercolor pen processing device, including a mixing tank, a square tank above the mixing tank, a feeding trough at one end of the top of the square tank, a feeding mechanism inside the feeding trough, an outer cover outside the feeding mechanism, a stirring mechanism inside the mixing tank, a control motor above the square tank, and a gear drive mechanism inside the square tank. This invention adds pigment to the mixing tank through the feeding mechanism, ensuring the accuracy and safety of pigment addition, guaranteeing product quality, preventing pigment leakage and contamination during the addition process, and improving production efficiency.

Description

Technical Field

[0001] The invention belongs to the field of watercolor pens and specifically discloses a processing device for a watercolor pen. Background Art

[0002] Watercolor pen is a kind of painting tool, usually using water as solvent and pigment as color source. The pen head of watercolor pen is generally round, and it is commonly used in children's painting. It is popular because of its rich and bright colors.

[0003] In the processing of existing watercolor pens, pigment is the most important part. The pigment needs to be put into a stirring device for mixing and stirring. However, the existing stirring device requires manual pouring of the pigment into the mixing tank. The pigment is very likely to leak and be contaminated during the adding process, and the accuracy and safety cannot be guaranteed. Summary of the invention

[0004] In view of this, the purpose of the present invention is to propose a watercolor pen processing device to solve the existing watercolor pen processing. The pigment is the most important part. The pigment needs to be put into a stirring device for mixing and stirring. However, the existing stirring device requires manual pouring of the pigment into the mixing tank. The pigment is very likely to leak and be contaminated during the adding process, and the accuracy and safety cannot be guaranteed.

[0005] To achieve the above purpose, the present invention provides a processing device for watercolor pens, comprising a mixing tank, a square tank is arranged above the mixing tank, a feeding trough is opened at one end of the top of the square tank, a feeding mechanism is arranged inside the feeding trough, an outer cover shell is arranged outside the feeding mechanism, a stirring mechanism is arranged inside the mixing tank, a control motor is arranged above the square tank, a gear drive mechanism is arranged inside the square tank, and the gear drive mechanism includes two gears, one of which is connected to the stirring mechanism, and the output end of the control motor is connected to the other gear.

[0006] In the above technical scheme, preferably, a positioning wall is provided inside the square tank, and the feeding mechanism includes a first side panel and a second side panel, two first side panels are provided, and the two first side panels are symmetrically installed between the positioning wall and the inner wall of the square tank, two second side panels are provided, and the two second side panels are on the outer surface of the square tank, a first frame is movably provided between the two first side panels, and a second frame is movably provided between the two second side panels, and an optical rod is connected at the end corners of the first frame and the second frame, and the optical rod movably passes through the square tank, and a support plate is fixedly provided on the top of the first frame, and a liquid outlet is provided on the surface of the support plate, and a positioning ring is installed on the surface of the support plate and on the side of the liquid outlet, and a feeding bottle is installed in cooperation with the positioning ring.

[0007] In the above technical solution, preferably, a first path groove is provided on the surface of the first side plate, and a downward inclined notch is provided at one end of the first path groove close to the positioning wall, and a second path groove is provided on the surface of the second side plate, and a downward inclined notch is provided at one end of the second path groove close to the square tank, the paths of the first path groove and the second path groove are the same, a first sliding column is installed on the outer side of the first frame, and the surface of the first sliding column is slidably arranged inside the first path groove, and a second sliding column is installed on the outer side of the second frame, and the surface of the second sliding column is slidably arranged inside the second path groove.

[0008] The lockhole that is formed on the second lateral side of the second lateral side of the second lateral side is formed on the second lateral side of the second lateral side, and the lockhole that is formed on the second lateral side of the second lateral side is formed on the second lateral side of the second lateral side.

[0009] In the above technical solution, preferably, a pallet is fixedly provided on the surface of the square tank, a cylinder is installed on the upper surface of the pallet, the cylinder is located below the second frame, an extension plate is fixedly installed on the bottom of the second frame, a Z-shaped plate is installed at the end of the cylinder output end, and the other end of the Z-shaped plate is fixedly connected to the extension plate by bolts.

[0010] In the above technical solution, preferably, the inner wall of the positioning ring is provided with an internal threaded surface, the surface of the feeding bottle close to the bottom end is provided with an external threaded surface, the external threaded surface cooperates with the internal threaded surface, and a sealing aluminum foil film is provided at the opening at the bottom of the feeding bottle, and the opening at the bottom of the feeding bottle passes through the liquid outlet.

[0011] In the above technical solution, preferably, the feeding mechanism is located on one side of the stirring mechanism.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The pigment is added to the mixing tank through the feeding mechanism, and the feeding bottle is fixedly installed upside down in the positioning ring. Then the cylinder drives the extended plate to move toward the surface of the square tank through the Z-shaped plate, so that the first frame frame and the second frame frame can move inside the first path groove and the second path groove respectively. When the first sliding column and the second sliding column move to the downward inclined notches of the first path groove and the second path groove respectively, the first frame frame and the second frame frame will both move downward for a distance. When the supporting plate moves downward, the third sliding column will drive the connecting rod to move upward, and the pointed head at the top of the arc-shaped guide block will pierce the sealing aluminum foil film at the bottom of the feeding bottle, and a hole will appear in the sealing aluminum foil film. At this time, the pigment inside the feeding bottle can fall from the square tank into the mixing tank, ensuring the accuracy and safety of the pigment when adding, ensuring the production quality of the product, avoiding leakage and pollution of the pigment during the adding process, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 This is a schematic diagram of the internal structure of a square tank of the present invention;

[0016] Figure 3 It is a schematic diagram of the structure of the feeding mechanism of the present invention;

[0017] Figure 4 This is a schematic structural diagram of the feeding mechanism from another perspective of the present invention;

[0018] Figure 5 For the present invention Figure 3 The enlarged view of point A in the middle;

[0019] Figure 6 For the present invention Figure 4 The enlarged view of point B in the middle;

[0020] Figure 7 It is a schematic diagram of the structure of the feeding bottle of the present invention.

[0021] In the figure: 1, mixing tank; 2, square tank; 3, outer cover shell; 4, feeding mechanism; 5, first frame; 6, second frame; 7, first side plate; 8, first path groove; 9, second side plate; 10, second path groove; 11, first slide post; 12, second slide post; 13, third side plate; 14, third path groove; 15, slide slot; 16, third slide post; 17, connecting rod; 18, opening slot; 19, cross bar; 20, arc guide block; 21, positioning wall; 22, tray; 23, cylinder; 24, Z-shaped plate; 25, extension plate; 26, support plate; 27, positioning ring; 28, internal thread surface; 29, feeding bottle; 30, external thread surface; 31, sealing aluminum foil film; 32, stirring mechanism; 33, gear drive mechanism; 34, control motor. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] like Figure 1-Figure 7 The processing device of a watercolor pen shown in the figure comprises a mixing tank 1, a square tank 2 is arranged above the mixing tank 1, a feeding trough is opened at one end of the top of the square tank 2, a feeding mechanism 4 is arranged inside the feeding trough, an outer cover shell 3 is arranged outside the feeding mechanism 4, a stirring mechanism 32 is arranged inside the mixing tank 1, a control motor 34 is arranged above the square tank 2, a gear driving mechanism 33 is arranged inside the square tank 2, and the gear driving mechanism 33 comprises two gears, one of which is connected to the stirring mechanism 32, and the output end of the control motor 34 is connected to the other gear. Pigments are added to the mixing tank 1 through the feeding mechanism 4, which ensures the accuracy and safety of the pigments during feeding, ensures the production quality of the products, avoids leakage and contamination of the pigments during the feeding process, and improves the production efficiency. At the same time, the control motor 34 drives the stirring mechanism 32 to rotate through the gear driving mechanism 33, so that the pigments can be more fully mixed with the liquid inside the mixing tank 1, further improving the production quality.

[0025] A positioning wall 21 is provided inside the square tank 2, and the feeding mechanism 4 includes a first side plate 7 and a second side plate 9. Two first side plates 7 are provided, and the two first side plates 7 are symmetrically installed between the positioning wall 21 and the inner wall of the square tank 2. Two second side plates 9 are provided, and the two second side plates 9 are on the outer surface of the square tank 2. A first frame frame 5 is movably provided between the two first side plates 7, and a second frame frame 6 is movably provided between the two second side plates 9. A polished rod is connected at the end corners of the first frame frame 5 and the second frame frame 6, and the polished rod movably passes through the square tank 2. A support plate 26 is fixedly provided on the top of the first frame frame 5, and a surface of the support plate 26 is provided with an outlet. Liquid inlet, a positioning ring 27 is installed on the surface of the support plate 26 and on the side of the liquid outlet, and a feeding bottle 29 is installed inside the positioning ring 27. The staff can install the feeding bottle 29 filled with pigment above the support plate 26. Since a light rod is connected between the first frame frame 5 and the second frame frame 6, when the staff pushes the second frame frame 6 toward the direction of the square tank 2, the first frame frame 5 can be directly moved into the square tank 2. At this time, the support plate 26 is also in the square tank 2, and the pigment inside the feeding bottle 29 can fall from the square tank 2 into the mixing tank 1, which is convenient for the staff to add raw materials to the mixing tank 1. The adding method is simple and the safety factor is high.

[0026] A first path groove 8 is provided on the surface of the first side plate 7, and a downwardly inclined notch is provided at one end of the first path groove 8 close to the positioning wall 21. A second path groove 10 is provided on the surface of the second side plate 9, and a downwardly inclined notch is provided at one end of the second path groove 10 close to the square tank 2. The paths of the first path groove 8 and the second path groove 10 are the same. A first sliding post 11 is installed on the outer side of the first frame 5, and the surface of the first sliding post 11 is slidably arranged inside the first path groove 8. A second sliding post 12 is installed on the outer side of the second frame 6, and the surface of the second sliding post 12 is slidably arranged inside the second path groove 10. Under the action of the radial groove 8 and the second path groove 10, the movement of the first frame 5 and the second frame 6 inside the first side plate 7 and the second side plate 9 is smoother, and since the second path groove 10 is provided with a downwardly inclined notch at one end close to the square can 2, and the first path groove 8 and the second path groove 10 have the same path, when the first slide post 11 and the second slide post 12 move to the downwardly inclined notches of the first path groove 8 and the second path groove 10 respectively, the first frame 5 and the second frame 6 will both move downward for a distance, and the support plate 26 will also move downward by an end distance, so as to facilitate the subsequent puncturing operation of the feeding bottle 29.

[0027] Two third side plates 13 are symmetrically arranged between the positioning wall 21 and the inner wall of the square tank 2. The third side plate 13 is located on the inner side of the first frame 5. A third path groove 14 is provided on the surface of the third side plate 13. An end of the third path groove 14 close to the positioning wall 21 is provided with an upwardly inclined notch. A slide groove 15 is provided on the inner side of the first frame 5. A third slide column 16 is slidably arranged inside the slide groove 15. The surface of the third slide column 16 is slidably arranged inside the third path groove 14. A connecting rod 17 is provided on the inner side of the third side plate 13. The end of the third slide column 16 is fixedly connected to the connecting rod 17. An open groove 18 is provided on the surface of the square tank 2. The connecting rod 17 movably passes through the open groove 18. The two connecting rods 17 are connected to the inner side of the third side plate 13. The other end of the connecting rod 17 is connected to a cross bar 19, and an arc-shaped guide block 20 is fixedly arranged in the middle of the cross bar 19. The arc-shaped guide block 20 is directly below the liquid outlet, and a pointed head is arranged on the top of the arc-shaped guide block 20. When the first slide column 11 moves inside the first path groove 8, the third slide column 16 will also slide inside the third path groove 14. When the first slide column 11 moves to the downward inclined notch of the first path groove 8, the third slide column 16 will move to the upward inclined notch of the third path groove 14. At this time, the support plate 26 will move downward, and the third slide column 16 will drive the connecting rod 17 to move upward, so that the pointed head on the top of the arc-shaped guide block 20 will puncture the feeding bottle 29.

[0028] A tray 22 is fixedly provided on the surface of the square tank 2, and a cylinder 23 is installed on the upper surface of the tray 22. The cylinder 23 is located below the second frame 6, and an extension plate 25 is fixedly installed at the bottom of the second frame 6. A Z-shaped plate 24 is installed at the end of the output end of the cylinder 23, and the other end of the Z-shaped plate 24 is fixedly connected to the extension plate 25 by bolts. The cylinder 23 can drive the Z-shaped plate 24 to extend and retract, and the Z-shaped plate 24 can drive the extension plate 25 to move, thereby realizing the push-pull control of the second frame 6 driven by the cylinder 23.

[0029] The inner wall of the positioning ring 27 is provided with an internal threaded surface 28, and the surface of the feeding bottle 29 near the bottom is provided with an external threaded surface 30, and the external threaded surface 30 cooperates with the internal threaded surface 28. A sealing aluminum foil film 31 is provided at the opening at the bottom of the feeding bottle 29, and the opening at the bottom of the feeding bottle 29 passes through the liquid outlet, and the external threaded surface 30 is threadedly matched with the internal threaded surface 28. At this time, the feeding bottle 29 can be inverted and fixedly installed in the positioning ring 27, and the opening of the feeding bottle 29 corresponds to the arc-shaped guide block 20. When the support plate 26 moves downward, the third sliding column 16 will drive the connecting rod 17 to move upward, and the pointed head at the top of the arc-shaped guide block 20 will pierce the sealing aluminum foil film 31 at the bottom of the feeding bottle 29, and the sealing aluminum foil film 31 will be broken. At this time, the pigment inside the feeding bottle 29 can fall from the square tank 2 into the mixing tank 1, and the pigment adding method is simple and has a high safety factor.

[0030] The feeding mechanism 4 is located on one side of the stirring mechanism 32. The feeding mechanism 4 can drop the pigment inside the feeding bottle 29 from the square tank 2 into the mixing tank 1, and the pigment falls on the side of the stirring mechanism 32. Under the action of the stirring mechanism 32, the pigment can be more fully mixed with the liquid inside the mixing tank 1, thereby improving the production quality.

[0031] Working principle: First, the external thread surface 30 is threadedly matched with the internal thread surface 28, and the feeding bottle 29 can be fixedly installed in the positioning ring 27 upside down. Then, the cylinder 23 drives the extension plate 25 to move toward the surface of the square tank 2 through the Z-shaped plate 24. During the movement of the extension plate 25, the first frame frame 5 and the second frame frame 6 can move inside the first path groove 8 and the second path groove 10 respectively. Since the second path groove 10 is provided with a downwardly inclined notch at one end close to the square tank 2, and the paths of the first path groove 8 and the second path groove 10 are the same, when the first slide post 11 and the second slide post 12 move to the first path groove 8 and the second path groove 10 respectively, the first slide post 11 and the second slide post 12 move to the first path groove 8 and the second path groove 10 respectively. When the radial groove 8 and the second path groove 10 are in the downwardly inclined groove, the first frame 5 and the second frame 6 will both move downward for a distance. When the support plate 26 moves downward, the third slide column 16 will drive the connecting rod 17 to move upward, and the pointed head at the top of the arc-shaped guide block 20 will pierce the sealing aluminum foil film 31 at the bottom of the feeding bottle 29, and a break will appear in the sealing aluminum foil film 31. At this time, the pigment inside the feeding bottle 29 can fall from the square can 2 into the mixing tank 1, ensuring the accuracy and safety of the pigment when adding, ensuring the production quality of the product, avoiding leakage and contamination of the pigment during the adding process, and improving production efficiency.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A watercolor pen processing device, comprising a mixing tank (1), characterized in that: A square tank (2) is arranged above the mixing tank (1), a feeding trough is provided at one end of the top of the square tank (2), a feeding mechanism (4) is arranged inside the feeding trough, an outer cover shell (3) is arranged outside the feeding mechanism (4), a stirring mechanism (32) is arranged inside the mixing tank (1), a control motor (34) is arranged above the square tank (2), a gear driving mechanism (33) is arranged inside the square tank (2), and the gear driving mechanism (33) includes two gears, one of which is connected to the stirring mechanism (32), and the output end of the control motor (34) is connected to the other gear; The interior of the square tank (2) is provided with a positioning wall (21), the feeding mechanism (4) comprises a first side plate (7) and a second side plate (9), two first side plates (7) are provided, and the two first side plates (7) are symmetrically installed between the positioning wall (21) and the inner wall of the square tank (2), two second side plates (9) are provided, and the two second side plates (9) are located on the outer surface of the square tank (2), a first frame (5) is movably provided between the two first side plates (7), and the two first side plates (7) are symmetrically installed between the first side plates (7) and the second side plates (9) are located on the outer surface of the square tank (2), and a first frame (5) is movably provided between the two first side plates (7). A second frame (6) is movably arranged between the second side plates (9); a polished rod is connected at the end corners of the first frame (5) and the second frame (6); the polished rod movably passes through the square tank (2); a support plate (26) is fixedly arranged on the top of the first frame (5); a liquid outlet is provided on the surface of the support plate (26); a positioning ring (27) is installed on the surface of the support plate (26) and on the side of the liquid outlet; a feeding bottle (29) is installed in cooperation with the positioning ring (27); A first path groove (8) is provided on the surface of the first side plate (7), and a downwardly inclined notch is provided at one end of the first path groove (8) close to the positioning wall (21); a second path groove (10) is provided on the surface of the second side plate (9), and a downwardly inclined notch is provided at one end of the second path groove (10) close to the square tank (2); the paths of the first path groove (8) and the second path groove (10) are the same; a first sliding column (11) is installed on the outer side of the first frame (5), and the surface of the first sliding column (11) is slidably arranged inside the first path groove (8); a second sliding column (12) is installed on the outer side of the second frame (6), and the surface of the second sliding column (12) is slidably arranged inside the second path groove (10); Two third side plates (13) are symmetrically arranged between the positioning wall (21) and the inner wall of the square tank (2); the third side plates (13) are located on the inner side of the first frame (5); a third path groove (14) is provided on the surface of the third side plate (13); an upwardly inclined notch is provided at one end of the third path groove (14) close to the positioning wall (21); a slide groove (15) is provided on the inner side of the first frame (5); a third slide column (16) is slidably arranged inside the slide groove (15); the surface of the third slide column (16) is slidably arranged on the third path groove (14), a connecting rod (17) is arranged on the inner side of the third side plate (13), the end of the third sliding column (16) is fixedly connected to the connecting rod (17), an open groove (18) is opened on the surface of the square tank (2), the connecting rod (17) movably passes through the open groove (18), the other ends of the two connecting rods (17) are connected to a cross bar (19), an arc-shaped guide block (20) is fixedly arranged in the middle of the cross bar (19), the arc-shaped guide block (20) is located directly below the liquid outlet, and a pointed tip is arranged on the top of the arc-shaped guide block (20).

2. A watercolor pen processing device according to claim 1, characterized in that: A tray (22) is fixedly arranged on the surface of the square tank (2), a cylinder (23) is installed on the upper surface of the tray (22), the cylinder (23) is located below the second frame (6), a protruding plate (25) is fixedly installed at the bottom of the second frame (6), a Z-shaped plate (24) is installed at the end of the output end of the cylinder (23), and the other end of the Z-shaped plate (24) is fixedly connected to the protruding plate (25) by bolts.

3. A watercolor pen processing device according to claim 1, characterized in that: The inner wall of the positioning ring (27) is provided with an internal thread surface (28), and the surface of the feeding bottle (29) close to the bottom end is provided with an external thread surface (30), and the external thread surface (30) matches with the internal thread surface (28). A sealing aluminum foil film (31) is provided at the opening at the bottom of the feeding bottle (29), and the opening at the bottom of the feeding bottle (29) passes through the liquid outlet.

4. A watercolor pen processing device according to claim 1, characterized in that: The feeding mechanism (4) is located on one side of the stirring mechanism (32).

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