Surface spraying device for metal housing product

Abstract

The utility model provides a surface spraying device for a metal housing product, which relates to the technical field of metal product spraying and comprises a vertical plate and a ring seat. An overturning motor is installed on the left side face of the vertical plate, a rotating rod is installed on a motor shaft of the overturning motor, the left end and the right end of the rotating rod are rotationally connected with the vertical plate, and an outer overturning frame and an inner overturning frame are welded to the outer side face of the rotating rod; a metal cover is placed on the upper side surface of the turntable; a stand column is welded on the lower side surface of the ring seat; a base is welded at the bottom end of the stand column; a convex plate is arranged on the outer side surface of the ring seat; through the arrangement of the outer overturning frame, the inner overturning frame, the rotating disc and the gear, synchronous rotating spraying work of the inner surface and the outer surface of a metal cover is achieved, and the problem that the spraying efficiency of a cover product is low due to the fact that the inner surface and the outer surface of a traditional metal cover product cannot be sprayed at the same time is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal product spraying, in particular to a surface spraying device for a metal cover product. Background Art

[0002] The spraying of cover products is a process of evenly spraying paint on the surface of the cover products. This process can effectively improve the appearance of the cover products, improve the corrosion resistance of the surface of the metal cover products, and extend the service life of the metal cover products. At present, during the spraying process of the cover products, it is necessary to use a spray gun to spray the paint mist at the top of the metal cover products. Since the cover products are mostly arc-shaped cover structures with the inner surface and the outer surface separated, the spraying work of the inner surface and the outer surface of the metal cover products is carried out separately. That is, after the spraying process of the outer surface of the metal cover product is completed, the metal cover product needs to be manually turned over so that the spray gun is aimed at the inner surface of the metal cover product for spraying. It can be seen that the inner and outer surfaces of the metal cover product cannot be sprayed at the same time, which reduces the spraying efficiency of the cover product. Utility Model Content

[0003] In view of this, the utility model provides a surface spraying device for a metal cover product, which solves the problem of low spraying efficiency of the cover product caused by the inability to spray the inner and outer surfaces of the traditional metal cover product at the same time.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: The purpose and function of the surface spraying device for metal cover products of the present invention are achieved by the following specific technical means:

[0005] The utility model provides a surface spraying device for metal cover products, which is applied to metal covers and specifically includes a base; a vertical plate is welded on the upper side of the base, a controller is installed on the left side of the vertical plate, a paint box is connected to the upper side of the base by bolts, and a spray booster pump is installed on the upper side of the paint box; it also includes a nozzle fixing device and a ring seat; a flip motor is installed on the left side of the vertical plate, a rotating rod is installed on the motor shaft of the flip motor, the left and right ends of the rotating rod are rotatably connected to the vertical plate, and an outer flip rod is welded on the outer side of the rotating rod The frame and the inner turning frame; the upper side of the ring seat is rotatably connected to the turntable, the upper side of the turntable is placed with a metal cover, the lower side of the ring seat is welded with a column, the bottom end of the column is welded with a base, the outer side of the ring seat is provided with a convex plate, the lower side of the convex plate is installed with a rotating motor, and a gear is installed on the motor shaft of the rotating motor; the nozzle fixing device is composed of an atomizing nozzle, a sleeve and a fixing clamp button; the outer side of the atomizing nozzle is bonded with a sleeve; the outer side of the sleeve is screwed with a fixing clamp button, and the atomizing nozzle is connected to the spray booster pump through a hose.

[0006] Preferably, the external flip frame is an arc-shaped bent plate structure, and a through hole is provided on the outer side of the arc-shaped bent plate of the external flip frame near the bottom end, and the rotating rod is welded and connected to the through hole of the external flip frame. The outer side of the external flip frame is provided with a long arc-shaped through groove that passes through from top to bottom, and the shell is inserted into the arc-shaped through groove of the external flip frame.

[0007] Preferably, a through hole is provided at the center position of the upper side of the turntable, the inner flip frame is distributed inside the through hole of the turntable, the inner surface of the metal cover is opposite to the inner flip frame up and down, an external tooth structure is provided around the outer side of the turntable, and the gear is meshed and connected to the external tooth structure of the turntable.

[0008] Preferably, the fixing clamp button is a cylindrical structure, a threaded through hole is provided at the center of the upper side surface of the fixing clamp button, and vertical stripes are provided around the outer side surface of the fixing clamp button.

[0009] Preferably, the outer side surface of the housing is provided with a square convex plate and a threaded structure in sequence from top to bottom, and the threads on the outer side surface of the housing are engaged with the threaded through hole of the fixed clamp button.

[0010] Preferably, the inner turning frame is an arc-shaped bent plate structure, and an arc-shaped through groove is provided on the outer side surface of the arc-shaped bent plate of the inner turning frame, and the sleeve is inserted into the arc-shaped through groove of the outer turning frame.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The present application sets up an outer turning frame, an inner turning frame, a turntable and gears, and utilizes a gear meshing transmission structure composed of a rotating motor driving gear and the outer teeth of the turntable, so that the turntable drives the metal cover to automatically rotate between the outer turning frame and the inner turning frame, and the nozzle fixing device clamped on the outer turning frame and the inner turning frame sprays the inner and outer surfaces of the metal cover, thereby realizing synchronous rotation and spraying of the inner and outer surfaces of the metal cover, avoiding manual turning of the metal cover shell product for separate spraying of the inner and outer surfaces, and improving the surface spraying efficiency of the metal cover shell product. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0014] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0015] In the attached figure:

[0016] Figure 1 The utility model is a schematic diagram of the main structure of a surface spraying device for a metal cover product.

[0017] Figure 2It is a right side structural schematic diagram of a surface spraying device for a metal cover product of the utility model.

[0018] Figure 3 The utility model is a front view structural schematic diagram of a surface spraying device for a metal cover product.

[0019] Figure 4 The utility model is a schematic diagram of the structure of a surface spraying device for a metal cover product from a top view.

[0020] Figure 5 The utility model is a schematic diagram of the axial structure of a surface spraying device for a metal cover product after partial removal.

[0021] Figure 6 It is a schematic diagram of the main structure of the nozzle fixing device of the utility model.

[0022] Figure 7 It is a front view structural diagram of the nozzle fixing device of the utility model.

[0023] Figure 8 It is a schematic diagram of the axial structure of the nozzle fixing device of the utility model after partial removal.

[0024] Reference Signs List

[0025] 1. Base;

[0026] 2. Controller;

[0027] 3. Vertical board;

[0028] 4. Flip the motor;

[0029] 5. External turning frame;

[0030] 6. Nozzle fixing device; 601. Atomizing nozzle; 602. Housing; 603. Fixing clip;

[0031] 7. Metal cover;

[0032] 8. Turntable;

[0033] 9. Paint box;

[0034] 10. Pillar;

[0035] 11. Rotate the motor;

[0036] 12. Gear;

[0037] 13. Ring seat;

[0038] 14. Spray booster pump;

[0039] 15. Rotating rod;

[0040] 16. Internal turning rack. DETAILED DESCRIPTION

[0041] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction, and therefore should not be understood as limiting the present invention. The following describes various embodiments of the present invention in detail with reference to the accompanying drawings.

[0042] Example 1:

[0043] Please refer to Figures 1 to 8 :

[0044] The utility model proposes a surface spraying device for metal cover products, which is applied to a metal cover 7 and includes a base 1; a vertical plate 3 is welded on the upper side of the base 1, a controller 2 is installed on the left side of the vertical plate 3, a paint box 9 is connected to the upper side of the base 1 by bolts, and a spray booster pump 14 is installed on the upper side of the paint box 9; it also includes a nozzle fixing device 6 and a ring seat 13; a flip motor 4 is installed on the left side of the vertical plate 3, a rotating rod 15 is installed on the motor shaft of the flip motor 4, the left and right ends of the rotating rod 15 are rotatably connected to the vertical plate 3, and the outer side of the rotating rod 15 is welded to an outer flip frame 5 and an inner flip frame 16; the ring seat 1 3 is rotatably connected to the upper side of the turntable 8, and a metal cover 7 is placed on the upper side of the turntable 8. The lower side of the ring seat 13 is welded to the column 10, and the bottom end of the column 10 is welded to the base 1. The outer side of the ring seat 13 is provided with a convex plate, and the lower side of the convex plate is mounted with a rotating motor 11, and a gear 12 is mounted on the motor shaft of the rotating motor 11; the nozzle fixing device 6 consists of an atomizing nozzle 601, a sleeve 602 and a fixing clamp button 603; the outer side of the atomizing nozzle 601 is bonded with a sleeve 602, and the outer side of the sleeve 602 is screwed with a fixing clamp button 603, and the atomizing nozzle 601 is connected to the spray booster pump 14 through a hose.

[0045] Furthermore, the outer flip frame 5 is an arc-shaped bent plate structure, and the outer side surface of the arc-shaped bent plate of the outer flip frame 5 is provided with a through hole running through to the left and right near the bottom end. The rotating rod 15 is welded and connected to the through hole of the outer flip frame 5, so that the flip motor 4 drives the outer flip frame 5 to flip forward and backward through the rotating rod 15, changing the front and rear direction angles of the spraying. The outer side surface of the outer flip frame 5 is provided with a long arc-shaped through groove running through from top to bottom, and the shell 602 is inserted into the arc-shaped through groove of the outer flip frame 5, so that the shell 602 can arbitrarily change the spray position and angle of the atomizing nozzle 601 on the outer surface of the metal cover 7 along the arc-shaped through groove of the outer flip frame 5.

[0046] Furthermore, a through hole is provided at the center position of the upper side surface of the turntable 8, and an inner flip frame 16 is distributed on the inner side of the through hole of the turntable 8. The inner surface of the metal cover 7 is opposite to the inner flip frame 16 up and down. An external tooth structure is provided around the outer side surface of the turntable 8, and the gear 12 is engaged and connected to the external tooth structure of the turntable 8. The gear 12 drives the turntable 8 to rotate through the external tooth structure, so that the metal cover 7 placed on the upper side of the turntable 8 rotates horizontally, completing the automatic synchronous rotation and spraying work of the outer and inner surfaces of the metal cover 7.

[0047] Furthermore, the fixing clamp button 603 is a cylindrical structure, and a threaded through hole is provided at the center position of the upper side surface of the fixing clamp button 603. The outer side surface of the fixing clamp button 603 is surrounded by vertical stripes. The vertical stripes of the fixing clamp button 603 are enlarged, and the outer side surface of the fixing clamp button 603 is in contact and friction with the fingers, which makes it easy to tighten the fixing clamp button 603 to the outer side of the arc-shaped bent plate of the inner flip frame 16 and the inner side of the arc-shaped bent plate of the outer flip frame 5.

[0048] Furthermore, the outer side surface of the shell 602 is provided with a square convex plate and a threaded structure from top to bottom. The thread on the outer side surface of the shell 602 is engaged with the threaded through hole of the fixed clamp button 603. During the rotation of the fixed clamp button 603, it moves upward along the thread on the outer side surface of the shell 602. The square convex plate of the shell 602 cooperates with the fixed clamp button 603 to clamp the inner flip frame 16 or the outer flip frame 5 between the square convex plate of the shell 602 and the fixed clamp button 603, completing the fixing work of the nozzle fixing device 6 on the inner flip frame 16 and the outer flip frame 5.

[0049] Furthermore, the inner flip frame 16 is an arc-shaped bent plate structure, and the outer side surface of the arc-shaped bent plate of the inner flip frame 16 is provided with an arc-shaped groove. The shell 602 is inserted into the arc-shaped groove of the outer flip frame 5, so that the shell 602 can arbitrarily change the spray position and angle of the atomizing nozzle 601 on the inner surface of the metal cover 7 along the arc-shaped groove of the inner flip frame 16.

[0050] Example 2:

[0051] On the basis of embodiment 1, when the utility model is performing the spraying operation of the metal cover, the metal cover 7 is first placed on the upper side of the turntable 8, and then the sleeve 602 of the nozzle fixing device 6 is respectively inserted into the arc-shaped through grooves of the outer flip frame 5 and the inner flip frame 16, and the position of the nozzle fixing device 6 is adjusted along the arc-shaped through grooves of the outer flip frame 5 and the inner flip frame 16 according to the surface spraying position of the metal cover 7, and then the threaded through hole of the fixing clamp 603 is screwed to the threaded structure of the sleeve 602, and the fixing clamp 603 is manually rotated. At this time, the fixing clamp 603 approaches the square convex plate of the sleeve 602 along the threaded structure of the sleeve 602 until the outer flip frame 5 or the inner flip frame 16 is clamped on the fixing clamp 603 And the square convex plate of the casing 602, then the controller 2 controls the flip motor 4 to start, so that the flip motor 4 drives the outer flip frame 5 and the inner flip frame 16 welded on the outer side to rotate 90 degrees synchronously, so that the outer flip frame 5 and the inner flip frame 16 remain vertical, and then the controller 2 controls the rotating motor 11 and the spray booster pump 14 to start, the rotating motor 11 drives the gear 12 to rotate, the gear 12 drives the turntable 8 to rotate, and the turntable 8 drives the metal cover 7 to rotate horizontally, and the spray booster pump 14 transports the paint in the paint box 9 to the atomizing nozzle 601 connected to the hose, and the atomizing nozzle 601 sprays the paint in the form of atomization on the inner and outer surfaces of the horizontally rotating metal cover 7, completing the spraying work on the inner and outer surfaces of the metal cover 7.

[0052] In this utility model, unless otherwise expressly specified or limited, the terms "install," "connect," "connect," "fix," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; they can refer to mechanical connection or electrical connection; they can refer to direct connection or indirect connection through an intermediate medium; they can refer to internal communication between two components or interaction between two components. There are many ways to detachably install, such as plug-in and snap-fit ​​connection, or bolt connection.

[0053] The above clearly and completely describes the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention.

[0054] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without inventive effort are all within the scope of protection of the present invention. In addition, all the connection / connection relationships mentioned in this article do not refer solely to direct connection of components, but rather to the fact that more optimal connection structures can be formed by adding or removing auxiliary connection components according to specific implementation conditions.

[0055] The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the scope of protection of the present invention. Technical engineers in this field may make some non-essential improvements and adjustments to the present invention based on the contents of the above-mentioned utility model, which fall within the scope of protection of the present invention.

Claims

1. A surface spraying device for a metal cover product, applied to a metal cover (7), comprising a base (1); a vertical plate (3) is welded to the upper side of the base (1), a controller (2) is installed on the left side of the vertical plate (3), a paint box (9) is connected to the upper side of the base (1) by bolts, and a spray booster pump (14) is installed on the upper side of the paint box (9); characterized in that: It also includes a nozzle fixing device (6) and a ring seat (13); a turning motor (4) is installed on the left side of the vertical plate (3); a rotating rod (15) is installed on the motor shaft of the turning motor (4); the left and right ends of the rotating rod (15) are both rotatably connected to the vertical plate (3); and the outer side surface of the rotating rod (15) is welded with an outer turning frame (5) and an inner turning frame (16); The upper side of the ring seat (13) is rotatably connected to a turntable (8), a metal cover (7) is placed on the upper side of the turntable (8), a column (10) is welded to the lower side of the ring seat (13), a base (1) is welded to the bottom end of the column (10), and a convex plate is provided on the outer side of the ring seat (13), and a rotating motor (11) is installed on the lower side of the convex plate; A gear (12) is mounted on the motor shaft of the rotating motor (11); the nozzle fixing device (6) is composed of an atomizing nozzle (601), a casing (602) and a fixing clamping button (603); the outer side surface of the atomizing nozzle (601) is bonded with the casing (602), and the outer side surface of the casing (602) is screwed with the fixing clamping button (603); the atomizing nozzle (601) is connected to the spray booster pump (14) via a hose.

2. A surface spraying device for a metal housing product according to claim 1, characterized in that: The outer turning frame (5) is an arc-shaped bent plate structure. A through hole is provided on the outer side surface of the arc-shaped bent plate of the outer turning frame (5) near the bottom end. The rotating rod (15) is welded and connected to the through hole of the outer turning frame (5). The outer side surface of the outer turning frame (5) is provided with a long arc-shaped through groove that passes through from top to bottom. The sleeve (602) is inserted into the arc-shaped through groove of the outer turning frame (5).

3. The surface spraying device for a metal housing product according to claim 1, characterized in that: A through hole is provided at the center of the upper side of the turntable (8), an inner turning frame (16) is distributed inside the through hole of the turntable (8), an inner surface of the metal cover (7) is vertically opposed to the inner turning frame (16), an outer side surface of the turntable (8) is surrounded by an external tooth structure, and a gear (12) is meshedly connected to the external tooth structure of the turntable (8).

4. The surface spraying device for a metal housing product according to claim 1, characterized in that: The fixing clamp button (603) is a cylindrical structure. A threaded through hole is provided at the center of the upper side surface of the fixing clamp button (603). Vertical stripes are provided around the outer side surface of the fixing clamp button (603).

5. The surface spraying device for a metal housing product according to claim 1, characterized in that: The outer side surface of the sleeve (602) is provided with a square convex plate and a thread structure in sequence from top to bottom, and the thread on the outer side surface of the sleeve (602) is engaged with the threaded through hole of the fixed clamp button (603).

6. The surface spraying device for a metal housing product according to claim 1, characterized in that: The inner turning frame (16) is an arc-shaped bent plate structure. The outer side surface of the arc-shaped bent plate of the inner turning frame (16) is provided with an arc-shaped through groove, and the sleeve (602) is inserted into the arc-shaped through groove of the outer turning frame (5).

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