Art coating grinding device
Through the cooperation of active abrasive parts and driven abrasive parts, the servo motor drive and transfer frame fixation is solved, and the problems of slow manual grinding speed and uneven color of art paint are achieved, achieving a fast and uniform coating effect.
Patent Information
- Application Number
- CN202422099107.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-08-28
AI Technical Summary
Art paints are manually ground slowly before use and the color distribution is uneven.
The art paint grinding device including active abrasive parts and follower abrasive parts is adopted. The active abrasive parts are driven by a servo motor, and fixed with the transfer frame and bolts. The follower abrasive parts are bonded to the active abrasive parts to achieve rapid grinding and scrape out the abrasive paint through a scraper.
The rapid and uniform grinding of the paint is achieved, and the grinding efficiency and color uniformity are improved.
Smart Images
Figure CN223159340U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of the preparation of art coatings, in particular to a grinding device for art coatings. Background Technique
[0002] Art coatings are one of the types of coatings and a kind of organic polymer material. The formed coating film belongs to the type of high molecular compounds. It plays the roles of protection, decoration, and beautification, is rich in three-dimensional sense, and various beautiful pattern patterns will naturally form and appear on the coated surface after film formation. It is also a substance in a flowing state or a powder state, which can evenly cover and well adhere to the surface of an object to form a solid film.
[0003] At present, before the art coatings are used, personnel will pour resin onto the coating powder to wet the coating powder, so as to facilitate the personnel to grind the coating powder into delicate art coating pigments for easy use by the personnel. However, due to the manual grinding by the personnel, the grinding speed is slow, and the color distribution of the ground product is uneven. For this reason, we propose a grinding device for art coatings to solve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a grinding device for art coatings to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A grinding device for art coatings, including a machine base, an active grinding member and a driven grinding member are arranged above the machine base, the active grinding member and the driven grinding member are the same, a mobilizing frame for restricting the position of the driven grinding member is arranged on the machine base, the active grinding member includes a housing, the housing is above the machine base, the bottom of the housing is fixedly connected to the top end of the rotating shaft of a servo motor, the servo motor is fixedly installed in the machine base, a grinding disc is inserted into the housing, a first screw is fixedly installed on the outer side of the grinding disc, the first screw is inserted into a groove, the groove is opened on the housing, a second screw abuts against the outer side of the first screw, the second screw is fixedly installed on the outer side of the housing, and the first screw and the second screw are meshed and connected by a nut.
[0006] As a further preference of the technical solution, the outer side of the first screw abuts against the inner wall of the groove, and a chamfer structure is arranged at the edge of the groove.
[0007] As a further preference of the technical solution, a baffle is fixedly installed at one end of the first screw, annular grooves are opened on both the nut and the baffle, and magnetic ring pieces are fixedly arranged in the annular grooves.
[0008] As a further preference of the present technical solution, the outer side of the grinding disc abuts against the inner wall of the housing, and the first screw is located at the central position outside the grinding disc.
[0009] As a further preference of the present technical solution, the adjustment frame includes a hinge plate fixedly installed on the machine base. A hinge shaft is rotatably connected to the outer side of the hinge plate, and a bracket is fixedly installed on the outer side of the hinge shaft. The bracket is fixedly connected to the driven grinding member. A guard plate is rotatably connected to the bracket, the guard plate abuts against the outer side of the machine base, a bolt is meshed and connected to the guard plate, and the bolt is meshed and connected inside a threaded hole opened on the outer side of the machine base.
[0010] As a further preference of the present technical solution, a handle member is fixedly installed on the outer side of the bracket, and the handle member is located above the guard plate.
[0011] As a further preference of the present technical solution, the bolt and the threaded hole are engaged by a fine-threaded screw.
[0012] The present utility model provides an art paint grinding device, which has the following beneficial effects:
[0013] After the paint powder is poured onto the surface of the grinding disc in the present utility model, resin can be poured onto the paint powder for wetting, and then a stirrer is used to stir and mix them. Then, the position of the driven grinding member is adjusted by the adjustment frame, so that the driven grinding member and the driving grinding member are brought into contact with each other. Thus, through the driving of the driving grinding member by the servo motor, the paint can be quickly ground. After that, the ground paint can be scraped off from the surface of the grinding disc by the stirrer. Subsequently, when the nuts are rotated out of the outer sides of the first screw and the second screw, the grinding disc can be taken out of the housing for cleaning.
[0014] By providing the adjustment frame in the present utility model, since the driven grinding member is fixedly arranged on the bracket, when a person pulls the position of the bracket, the driven grinding member can be brought into contact with the upper position of the driving grinding member. Then, by rotating the bolt, the bolt can be engaged inside the threaded hole, so as to effectively fix the position of the driven grinding member, facilitating the grinding of the paint powder during the cooperation between the driving grinding member and the driven grinding member. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a front view structural schematic diagram of the present utility model;
[0016] Figure 2 is a front view sectional structural schematic diagram of the present utility model;
[0017] Figure 3 for the present utility model Figure 2 is an enlarged structural schematic diagram of A in
[0018] Figure 4 This is a schematic top view of the structure in the rotating state of the support of the present utility model.
[0019] In the figure: 1, machine base; 2, active grinding part; 3, driven grinding part; 4, adjustment frame; 5, outer shell; 6, servo motor; 7, grinding disc; 8, first screw; 9, groove; 10, second screw; 11, nut; 12, baffle; 13, annular groove; 14, magnetic ring piece; 15, hinge plate; 16, hinge shaft; 17, support; 18, guard plate; 19, bolt; 20, threaded hole; 21, handle part. Specific embodiments
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.
[0021] The present utility model provides a technical solution: as Figure 1 、 Figure 2 and Figure 3As shown in the figure, in this embodiment, an art paint grinding device includes a machine base 1. Above the machine base 1, there are an active grinding member 2 and a driven grinding member 3. The space between the active grinding member 2 and the driven grinding member 3 is the same. On the machine base 1, there is an adjustment frame 4 for restricting the position of the driven grinding member 3. The active grinding member 2 includes a housing 5. The housing 5 is above the machine base 1. The bottom of the housing 5 is fixedly connected to the top end of the rotating shaft of a servo motor 6. The servo motor 6 is fixedly installed inside the machine base 1. Inside the housing 5, there is a grinding disc 7 inserted. Outside the grinding disc 7, there is a first screw 8 fixedly installed. The first screw 8 is inserted into a groove 9. The groove 9 is opened on the housing 5. The outside of the first screw 8 abuts against a second screw 10. The second screw 10 is fixedly installed on the outside of the housing 5. The first screw 8 and the second screw 10 are meshed and connected by a nut 11. After pouring paint powder onto the surface of the grinding disc 7, resin can be poured onto the paint powder for wetting. Then, a scraper is used to stir and mix them. After that, the position of the driven grinding member 3 is adjusted by the adjustment frame 4, so that the driven grinding member 3 and the active grinding member 2 are in contact with each other. Thus, through the drive of the servo motor 6 for the position of the active grinding member 2, the paint can be quickly ground. After that, the ground paint can be scraped off from the surface of the grinding disc 7 by the scraper. Subsequently, when the nut 11 rotates out of the outside of the first screw 8 and the second screw 10, the grinding disc 7 can be taken out of the housing 5 for cleaning. The outside of the first screw 8 abuts against the inner wall of the groove 9. The edge of the groove 9 is provided with a chamfer structure, which can facilitate the operator to smoothly place the first screw 8 into the groove 9. One end of the first screw 8 is fixedly installed with a baffle 12. Both the nut 11 and the baffle 12 are provided with annular grooves 13. Inside the annular grooves 13, there are magnetic ring pieces 14 fixedly arranged. Through the cooperation of the baffle 12, the annular grooves 13 and the magnetic ring pieces 14, the position of the nut 11 can be positioned, so as to facilitate the fitting work between the first screw 8 and the second screw 10. The outside of the grinding disc 7 abuts against the inner wall of the housing 5. The first screw 8 is at the center position outside the grinding disc 7, which can not affect the operator to pour paint powder onto the surface of the grinding disc 7 and the subsequent transfer and cleaning work of the grinding disc 7 in position.
[0022] As Figure 1 and Figure 4As shown, the adjustment frame 4 includes a hinge plate 15 which is fixedly installed on the machine base 1. A hinge shaft 16 is rotatably connected to the outside of the hinge plate 15. A bracket 17 is fixedly installed on the outside of the hinge shaft 16. The bracket 17 is fixedly connected to the driven grinding member 3. A guard plate 18 is rotatably connected to the bracket 17. The guard plate 18 abuts against the outside of the machine base 1. A bolt 19 is meshed and connected to the guard plate 18. The bolt 19 is meshed and connected inside a threaded hole 20. The threaded hole 20 is opened on the outside of the machine base 1. The bolt 19 and the threaded hole 20 are meshed with fine-threaded threads. By providing the adjustment frame 4, with the driven grinding member 3 fixedly arranged on the bracket 17, when a person pulls the position of the bracket 17, the driven grinding member 3 can be attached to the upper position of the driving grinding member 2. Then, by rotating the bolt 19, the bolt 19 can be meshed inside the threaded hole 20, thereby effectively fixing the position of the driven grinding member 3, so as to facilitate the grinding work of the coating powder during the cooperation between the driving grinding member 2 and the driven grinding member 3. A handle member 21 is fixedly installed on the outside of the bracket 17. The handle member 21 is located above the guard plate 18. By providing the handle member 21, it is convenient for a person to pull the bracket 17.
[0023] The present utility model provides an art coating grinding device, and the specific working principle is as follows:
[0024] During the use of the device, the grinding disc 7 is placed inside the housing 5. Thus, the first screw 8 is inside the groove 9, and the first screw 8 and the second screw 10 are in contact with each other. Then, the nut 11 is pushed and rotated so that the magnetic ring pieces 14 are separated from each other. Thus, the nut 11 can be meshed on the outside of the first screw 8 and the second screw 10 to fix the position of the grinding disc 7. After the coating powder is poured onto the surface of the grinding disc 7, resin can be poured onto the coating powder for wetting. Then, a scraper is used to stir and mix them. Then, a person holds the outside of the handle member 21 tightly with the hand to pull the bracket 17, so that the hinge shaft 16 rotates on the outside of the hinge plate 15 until the driven grinding member 3 and the driving grinding member 2 are in contact with each other. Subsequently, the bolt 19 is rotated so that the bolt 19 can be meshed inside the threaded hole 20. Finally, through the driving of the servo motor 6 at the position of the driving grinding member 2, the coating can be quickly ground. Then, the ground coating can be scraped off from the surface of the grinding disc 7 by a scraper.
[0025] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An art paint grinding device, characterized in that: It includes a machine base (1). Above the machine base (1), there are an active grinding part (2) and a driven grinding part (3). The space between the active grinding part (2) and the driven grinding part (3) is the same. On the machine base (1), there is a adjusting frame (4) for restricting the position of the driven grinding part (3). The active grinding part (2) includes a housing (5). The housing (5) is above the machine base (1). The bottom of the housing (5) is fixedly connected to the top end of the rotating shaft of a servo motor (6). The servo motor (6) is fixedly installed in the machine base (1). Inside the housing (5), there is a grinding disc (7) inserted. Outside the grinding disc (7), there is a first screw (8) fixedly installed. The first screw (8) is inserted into a groove (9) inside. The groove (9) is opened on the housing (5). Outside the first screw (8), there is a second screw (10) in contact. The second screw (10) is fixedly installed on the outside of the housing (5). The first screw (8) and the second screw (10) are meshed and connected by a nut (11).
2. The art paint grinding device according to claim 1, characterized in that: The outside of the first screw (8) is in contact with the inner wall of the groove (9), and a chamfer structure is provided at the edge of the groove (9).
3. An art paint grinding device according to claim 1, characterized in that: One end of the first screw (8) is fixedly installed with a baffle (12). Annular grooves (13) are opened on both the nut (11) and the baffle (12), and magnetic ring pieces (14) are fixedly arranged in the annular grooves (13).
4. The art paint grinding device according to claim 1, characterized in that: The outside of the grinding disc (7) is in contact with the inner wall of the housing (5), and the first screw (8) is at the central position outside the grinding disc (7).
5. An art paint grinding device according to claim 1, characterized in that: The adjusting frame (4) includes a hinge plate (15). The hinge plate (15) is fixedly installed on the machine base (1). A hinge shaft (16) is rotatably connected to the outside of the hinge plate (15). A bracket (17) is fixedly installed on the outside of the hinge shaft (16). A fixed connection is provided between the bracket (17) and the driven grinding part (3). A guard plate (18) is rotatably connected to the bracket (17). The guard plate (18) is in contact with the outside of the machine base (1). A bolt (19) is meshed and connected to the guard plate (18). The bolt (19) is meshed and connected inside a threaded hole (20). The threaded hole (20) is opened on the outside of the machine base (1).
6. The grinding device for art paint according to claim 5, characterized in that: A handle part (21) is fixedly installed on the outside of the bracket (17), and the handle part (21) is at a position above the guard plate (18).
7. An art paint grinding device according to claim 6, characterized in that: The bolt (19) and the threaded hole (20) are meshed with a fine-threaded thread.