Rotary spraying device with shielding structure

Abstract

The utility model relates to the field of rotary spraying, and discloses a rotary spraying device with a shielding structure, which comprises two side plates which are distributed in parallel left and right, a chain type transmission assembly is arranged between the two side plates, two rectangular plates are arranged on the opposite surfaces of the two side plates, and a threaded rod and a sliding rod are arranged between the two rectangular plates respectively. An organ plate is arranged above the threaded rod and the sliding rod; a spraying space is formed among the first fixing plate, the first connecting plate, the organ plate, the second connecting plate and the second fixing plate, the periphery of a spraying area is protected, and paint splashed in the paint spraying process can be blocked by the first fixing plate, the first connecting plate, the organ plate, the second connecting plate and the second fixing plate; and paint is prevented from being splashed out of a spraying area, use is convenient, the paint splashing effect is improved, the surrounding environmental sanitation is protected, two sliding blocks are driven by movement of two moving blocks to move in a semicircular sliding groove, and the moving and unfolding stability of an organ plate is improved.

Description

Technical Field

[0001] The present application relates to the field of rotary spraying, and in particular to a rotary spraying device with a shielding structure. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the required products by methods such as injection molding, blow molding, extrusion, die-casting or forging, smelting, and stamping. In short, molds are tools used to make molded objects. This tool is composed of various parts, and different molds are composed of different parts. During the mold processing process, in order to prevent corrosion to the cavity, it is usually necessary to spray the surface. Since the paint rotates too fast during the spraying process, it is easy to splash outward, causing the paint to splash onto the surrounding staff, thereby endangering the health of the staff. Utility Model Content

[0003] In order to solve the problem that the paint is easily splashed outward due to its own fast rotation speed during the spraying process, causing the paint to splash onto the surrounding workers and endangering their health, the present application provides a rotary spraying device with a shielding structure.

[0004] The present application provides a rotary spraying device with a shielding structure adopts the following technical solution:

[0005] A rotary spraying device with a shielding structure comprises two side plates distributed parallel to each other on the left and right, a chain transmission assembly is provided between the two side plates, two rectangular plates are provided on opposite sides of the two side plates, a threaded rod and a sliding rod are provided between the two rectangular plates, an accordion plate is provided above the threaded rod and the sliding rod, a first connecting plate and a second connecting plate are provided at both ends of the accordion plate, a moving block is provided at both ends of the bottom surface of the first connecting plate, a fixed block is provided at both ends of the bottom surface of the second connecting plate, the two moving blocks and the two fixed blocks are connected to the threaded rod and the sliding rod respectively.

[0006] Preferably, one end of the threaded rod passes through the rectangular plate and extends outward to be connected to the output end of the motor.

[0007] Preferably, a first fixing plate and a second fixing plate are fixed at both ends of the top surfaces of the two side panels, the first connecting plate, the accordion plate and the second connecting plate are located between the first fixing plate and the second fixing plate, the first connecting plate is close to the first fixing plate, the second connecting plate is close to the second fixing plate, and springs are provided at both ends of the side of the first fixing plate opposite to the first connecting plate.

[0008] Preferably, the two rectangular plates on the same side are connected to a bracket, and the two brackets are symmetrically distributed. A cross bar is provided inside each bracket, and a semicircular groove is provided on the side opposite to the rectangular plate. A slider is provided inside the semicircular groove, and the slider is connected to the moving block.

[0009] Preferably, a stand is provided in the middle of the top surface of the two side panels.

[0010] In summary, this application has the following beneficial technical effects:

[0011] The output end of the motor drives the threaded rod to rotate, and the rotation of the threaded rod drives the moving block, the first connecting plate and the other moving block thereon to move along the horizontal direction of the slide rod toward the first fixed plate. The movement of the first fixed plate drives the accordion plate to expand, so that a spraying space is formed between the first fixed plate, the first connecting plate, the accordion plate, the second connecting plate and the second fixed plate, and the periphery of the spraying area is protected. Paint splashed during the painting process will be blocked by the first fixed plate, the first connecting plate, the accordion plate, the second connecting plate and the second fixed plate to prevent paint from splashing outside the spraying area. It is easy to use, improves the effect of paint splashing, and protects the surrounding environmental hygiene. The movement of the two moving blocks drives the two sliders to move inside the semicircular slide groove, which increases the stability of the movement and expansion of the accordion plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural front view of an embodiment of the application;

[0013] Figure 2 It is a structural exploded diagram of an embodiment of the application;

[0014] Figure 3 It is a structural diagram of the chain transmission component of the application embodiment.

[0015] Explanation of the accompanying drawings: 1. Side plate; 2. Chain transmission assembly; 3. First fixed plate; 4. First connecting plate; 5. Organ plate; 6. Second connecting plate; 7. Rectangular plate; 9. Second fixed plate; 10. Motor; 11. Threaded rod; 12. Semicircular slide; 13. Moving block; 14. Fixed block; 15. Slider; 16. Bracket; 17. Cross bar; 18. Sliding bar; 19. Stand; 20. Spring. DETAILED DESCRIPTION

[0016] The following is combined with Figure 1-3 This application is described in further detail.

[0017] The present application discloses a rotary spraying device with a shielding structure, referring to Figure 1-Figure 3, including two side panels 1 distributed parallel to each other on the left and right, a stand 19 is fixedly provided in the middle of the top surface of the two side panels 1, a chain transmission component 2 is detachably provided between the two side panels 1 by screws, a first fixed plate 3 and a second fixed plate 9 are fixed at both ends of the top surface of the two side panels 1, a first connecting plate 4, an accordion plate 5 and a second connecting plate 6 are located between the first fixed plate 3 and the second fixed plate 9, the first connecting plate 4 is close to the first fixed plate 3, and the second connecting plate 6 is close to the second fixed plate 9, and springs 20 are fixed at both ends of the opposite side of the first fixing plate 3 and the first connecting plate 4, and a rotary spraying mechanism is provided inside the stand 19 to place the material on the chain transmission component 2 and transport it through the chain transmission component 2. During the material transportation process, the material is sprayed by the rotary spraying mechanism.

[0018] Reference Figure 1 and Figure 2, two rectangular plates 7 are fixed on the opposite sides of the two side panels 1, and a threaded rod 11 and a sliding rod 18 are respectively provided between the two rectangular plates 7. The two ends of the threaded rod 11 are rotatably connected to the two side panels 1, and the two ends of the sliding rod 18 are fixedly connected to the two side panels 1. One end of the threaded rod 11 passes through the rectangular plate 7 and extends outward to be connected to the output end of the motor 10. An accordion plate 5 is provided above the threaded rod 11 and the sliding rod 18. The two ends of the accordion plate 5 are respectively fixed with a first connecting plate 4 and a second connecting plate 6. The bottom surface of the first connecting plate 4 is fixed with a moving block 13 at both ends, and the second Both ends of the bottom surface of the connecting plate 6 are fixed with fixed blocks 14, the two moving blocks 13 and the two fixed blocks 14 are connected to the threaded rod 11 and the sliding rod 18 respectively, the moving block 13 on the threaded rod 11 is threadedly connected to the threaded rod 11, the moving block 13 on the sliding rod 18 is slidably connected to the sliding rod 18, the fixed blocks 14 on the threaded rod 11 and the sliding rod 18 are movably connected to the threaded rod 11 and the sliding rod 18, and the second connecting plate 6 and the second fixed plate 9 are detachably connected by screws, and the two rectangular plates 7 on the same side are fixedly connected to the bracket 16, and the two brackets 16 are symmetrical Distribution, each bracket 16 is fixed with a cross bar 17 inside, and a semicircular groove 12 is opened on the side opposite to the rectangular plate 7. A slider 15 is slidingly provided inside the semicircular groove 12. The slider 15 is fixedly connected to the moving block 13, and the output end of the motor 10 drives the threaded rod 11 to rotate. The rotation of the threaded rod 11 drives the moving block 13, the first connecting plate 4 and the other moving block 13 thereon to move along the horizontal direction of the slide bar 18 toward the direction of the first fixed plate 3. The movement of the first fixed plate 3 drives the accordion plate 5 to expand, so that the first fixed plate 3 A spraying space is formed between the plate 3, the first connecting plate 4, the accordion plate 5, the second connecting plate 6 and the second fixed plate 9 to protect the periphery of the spraying area. Paint splashed during the spraying process will be blocked by the first fixed plate 3, the first connecting plate 4, the accordion plate 5, the second connecting plate 6 and the second fixed plate 9 to prevent the paint from splashing outside the spraying area. It is easy to use, improves the effect of paint splashing, and protects the surrounding environmental hygiene. The movement of the two moving blocks 13 drives the two sliders 15 to move inside the semicircular slide groove 12, which increases the stability of the movement and deployment of the accordion plate 5.

[0019] The implementation principle of a rotary spraying device with a shielding structure in an embodiment of the present application is as follows: when in use, the threaded rod 11 is first driven to rotate by the output end of the motor 10, and the rotation of the threaded rod 11 drives the moving block 13, the first connecting plate 4 and the other moving block 13 thereon to move along the horizontal direction of the slide bar 18 toward the first fixed plate 3, and the movement of the first fixed plate 3 drives the accordion plate 5 to expand, so that a spraying space is formed between the first fixed plate 3, the first connecting plate 4, the accordion plate 5, the second connecting plate 6 and the second fixed plate 9, and then the material is placed on the chain transmission component 2 and transported through the chain transmission component 2. During the material transportation process, the material is sprayed by the rotary spraying mechanism. The paint splashed during the painting process will be blocked by the first fixed plate 3, the first connecting plate 4, the accordion plate 5, the second connecting plate 6 and the second fixed plate 9 to prevent the paint from splashing outside the spraying area.

[0020] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0021] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0022] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0023] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A rotary spraying device with a shielding structure, comprising two side plates (1) arranged parallel to each other, characterized in that: A chain transmission assembly (2) is provided between the two side plates (1), two rectangular plates (7) are provided on opposite sides of the two side plates (1), a threaded rod (11) and a sliding rod (18) are provided between the two rectangular plates (7), an accordion plate (5) is provided above the threaded rod (11) and the sliding rod (18), a first connecting plate (4) and a second connecting plate (6) are provided at both ends of the accordion plate (5), a moving block (13) is provided at both ends of the bottom surface of the first connecting plate (4), and a fixed block (14) is provided at both ends of the bottom surface of the second connecting plate (6), and the two moving blocks (13) and the two fixed blocks (14) are connected to the threaded rod (11) and the sliding rod (18) respectively.

2. The rotary spraying device with a shielding structure according to claim 1, characterized in that: One end of the threaded rod (11) passes through the rectangular plate (7) and extends outward to be connected to the output end of the motor (10).

3. The rotary spraying device with a shielding structure according to claim 1, characterized in that: A first fixing plate (3) and a second fixing plate (9) are fixedly provided at both ends of the top surfaces of the two side plates (1); the first connecting plate (4), the accordion plate (5) and the second connecting plate (6) are located between the first fixing plate (3) and the second fixing plate (9); the first connecting plate (4) is close to the first fixing plate (3); the second connecting plate (6) is close to the second fixing plate (9); and springs (20) are provided at both ends of a side opposite to the first connecting plate (4).

4. The rotary spraying device with a shielding structure according to claim 1, characterized in that: The two rectangular plates (7) on the same side are both connected to a bracket (16), and the two brackets (16) are symmetrically distributed. A cross bar (17) is provided inside each bracket (16), and a semicircular sliding groove (12) is provided on the side of the cross bar (17) opposite to the rectangular plate (7). A slider (15) is provided inside the semicircular sliding groove (12), and the slider (15) is connected to the moving block (13).

5. The rotary spraying device with a shielding structure according to claim 1, characterized in that: A stand (19) is provided in the middle of the top surface of the two side panels (1).

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