Precision hardware surface spraying device

Abstract

The utility model relates to the field of precision hardware, and particularly discloses a surface spraying device for precision hardware. According to the precise hardware surface spraying device, a connecting shaft connected with the driving end of a motor brakes a second gear to rotate, a first gear meshed with the second gear rotates, rotation control over a vertical rod rotationally connected to the top of a rod barrel is achieved, and a nut arranged on the outer wall of the vertical rod in a sleeving mode is sprayed through a spraying gun; an electric push rod installed on the top of the supporting plate makes contact with an arc-shaped face formed in the front face of the arc frame, and deflection of the supporting plate is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of precision connectors, in particular to a surface spraying device for precision hardware. Background Art

[0002] Precision hardware refers specifically to the hardware processing category with high precision requirements in the hardware industry. It is a subdivision of the general hardware industry and refers to machine parts or components made of hardware, as well as some small hardware products. It can be used alone or as an auxiliary tool;

[0003] At present, precision hardware is being put into use, and some of them need to be sprayed to prevent them from rusting. However, the existing spraying equipment uses hand pots to spray, resulting in low spraying efficiency. The spraying equipment suitable for the periphery of nuts also requires manual rotation of the nuts for spraying. Utility Model Content

[0004] The purpose of the utility model is to provide a precision hardware surface coating spraying device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A precision hardware surface spray coating device comprises a base plate, an arc frame is fixedly connected to the top rear portion of the base plate, a telescopic rotating cylinder is installed at the top front portion of the base plate, a support plate is installed on the top of the telescopic rotating cylinder, a vertical rod is fixedly connected to the rear portion of the upper surface of the support plate, a support plate is fixedly connected to the top side of the base plate, and an electric push rod is fixedly connected to one end of the support plate, the top of the electric push rod is pushed and connected to the push plate, the push plate is slidably connected to one side of the support plate, the push plate is in contact with the support plate, and a rod cylinder is installed on the top right side of the support plate.

[0007] As a further solution of the utility model: the top of the rod barrel is rotatably connected with a vertical rod, the top of the vertical rod is installed with a gear 1, the top side of the support plate is installed with a connecting shaft, and the top of the connecting shaft is installed with a gear 2.

[0008] As a further solution of the utility model: the gear one is meshingly connected with the gear two.

[0009] As a further solution of the utility model: a support frame is fixedly connected to the front portion of the outer wall of the substrate, a fixed plate is fixedly connected to the middle portion of the outer frame of the support frame, guide rods are fixedly connected to the left and right sides of the front facade of the fixed plate, a displacement block is slidably connected to the outer wall of the guide rod, an electric push rod is installed on the top of the displacement block, and a spray gun is installed on the side wall of the electric push rod.

[0010] As a further solution of the utility model: an arc groove is provided at the front end of the arc frame.

[0011] As a further solution of the utility model: a motor is arranged at the bottom of the connecting shaft, and a driving end of the motor is rotatably connected to the bottom of the connecting shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model controls the operation of the motor, and the connecting shaft brake gear 2 connected to the motor driving end rotates, and the gear 1 meshed with the gear 2 also rotates, so as to achieve the rotation control of the vertical rod connected to the top of the rod barrel, and the nut sleeved on the outer wall of the vertical rod is sprayed by the spray gun, and the electric push rod installed on the top of the support plate contacts the arc surface opened on the front surface of the arc frame, so as to facilitate the deflection of the support plate, and the structure is more optimized and the design is more reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The figure is a schematic diagram of the structure of a device for spraying on the surface of precision hardware.

[0015] Figure 2 A top view of a device for spraying coating on the surface of precision hardware.

[0016] Figure 3 It is a cross-sectional view of a device for spraying coating on the surface of precision hardware.

[0017] In the figure: base plate 1, arc frame 2, support frame 3, fixed plate 4, electric push rod 5, spray gun 6, guide rod 7, displacement block 8, connecting plate 9, support plate 10, motor 11, telescopic rotating cylinder 12, electric push rod 13, vertical rod 14, rod cylinder 15, connecting shaft 16, push plate 17, gear 1 18, gear 2 19, vertical rod 20. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 3In the embodiment of the utility model, a precision hardware surface coating spraying device includes a base plate 1, a top rear portion of the base plate 1 is fixedly connected with an arc frame 2, a telescopic rotating cylinder 12 is installed at the top front portion of the base plate 1, a support plate 10 is installed at the top of the telescopic rotating cylinder 12, a vertical rod 20 is fixedly connected to the upper surface rear portion of the support plate 10, a support plate is fixedly connected to one side of the top of the base plate 1, and an electric push rod 13 is fixedly connected to one end of the support plate, the top of the electric push rod 13 is pushed and connected to a push plate 17, the push plate 17 is slidably connected to one side of the support plate, the push plate 17 is contacted with the support plate 10, a rod barrel 15 is installed on the top right side of the support plate 10, and the top of the rod barrel 15 is rotatably connected with a vertical rod 14, and the vertical rod 14 is fixedly connected to the top of the support plate 10. A gear 18 is installed on the top of the rod 14, a connecting shaft 16 is installed on one side of the top of the support plate 10, a gear 2 19 is installed on the top of the connecting shaft 16, and the gear 18 is meshed with the gear 2 19. The front part of the outer wall of the base plate 1 is fixedly connected to the support frame 3, and the middle part of the outer frame of the support frame 3 is fixedly connected to the fixed plate 4. The left and right sides of the front facade of the fixed plate 4 are fixedly connected to the guide rod 7, and the outer wall of the guide rod 7 is slidably connected to the displacement block 8. The top of the displacement block 8 is installed with an electric push rod 5, and the side wall of the electric push rod 5 is installed with a spray gun 6. The front end of the arc frame 2 is provided with an arc groove, and the bottom of the connecting shaft 16 is provided with a motor 11, and the driving end of the motor 11 is rotatably connected to the bottom of the connecting shaft 16

[0020] When in use, place the object on the vertical rod 14, and put the nut on the outer wall of the vertical rod 14. At this time, the electric push rod 5 is controlled to operate, and the displacement block 8 slidably connected to the outer wall of the adjustment guide rod 7 is moved up and down, and is used to adjust the connection plate 9 connected to the front end of the displacement block 8 and the spray gun 6 connected to the side of the connection plate 9 up and down;

[0021] The telescopic rotating cylinder 12 installed on the lower surface of the support plate 10 is used for the rotation and rotation of the support plate 10 to control the operation of the electric push rod 13 on the front part of the base plate 1. The driving shaft of the electric push rod 13 pushes the connected push plate 17 to lift the support plate 10 to move upward, and the rod cylinder 15 and the connected vertical rod 14 on the upper surface of the support plate 10 are controlled to rise and fall;

[0022] The control motor 11 operates, the connecting shaft 16 connected to the driving end of the motor 11 brakes the second gear 19 to rotate, and the gear 18 meshing with the second gear 19 will also rotate, thereby achieving the rotation control of the vertical rod 14 connected to the top of the rod barrel 15, and the nut sleeved on the outer wall of the vertical rod 14 is sprayed by the spray gun 6, and the electric push rod 13 installed on the top of the support plate 10 contacts the arc surface opened on the front surface of the arc frame 2, which facilitates the deflection of the support plate 10.

[0023] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A precision hardware surface coating device, comprising a substrate (1), characterized in that: The rear portion of the top of the base plate (1) is fixedly connected to an arc frame (2), the front portion of the top of the base plate (1) is installed with a telescopic rotating cylinder (12), the top of the telescopic rotating cylinder (12) is installed with a support plate (10), the rear portion of the upper surface of the support plate (10) is fixedly connected to a vertical rod (20), one side of the top of the base plate (1) is fixedly connected to a support plate, and one end of the support plate is fixedly connected to an electric push rod (13), the top of the electric push rod (13) is pushed and connected to a push plate (17), the push plate (17) is slidably connected to one side of the support plate, the push plate (17) is arranged in contact with the support plate (10), and a rod cylinder (15) is installed on the right side of the top of the support plate (10).

2. A precision hardware surface spraying device according to claim 1, characterized in that: The top of the rod tube (15) is rotatably connected to a vertical rod (14), and a gear 1 (18) is installed on the top of the vertical rod (14). A connecting shaft (16) is installed on one side of the top of the support plate (10), and a gear 2 (19) is installed on the top of the connecting shaft (16).

3. A precision hardware surface spraying device according to claim 2, characterized in that: The gear one (18) is meshedly connected with the gear two (19).

4. A precision hardware surface spraying device according to claim 1, characterized in that: The front portion of the outer wall of the base plate (1) is fixedly connected to a support frame (3), the middle portion of the outer frame of the support frame (3) is fixedly connected to a fixed plate (4), the left and right sides of the front facade of the fixed plate (4) are fixedly connected to guide rods (7), the outer wall of the guide rod (7) is slidably connected to a displacement block (8), the top of the displacement block (8) is installed with an electric push rod (5), and the side wall of the electric push rod (5) is installed with a spray gun (6).

5. The device for spraying a surface of a precision hardware according to claim 1, characterized in that: The front end of the arc frame (2) is provided with an arc groove.

6. A precision hardware surface spraying device according to claim 2, characterized in that: A motor (11) is provided at the bottom of the connecting shaft (16), and a driving end of the motor (11) is rotatably connected to the bottom of the connecting shaft (16).

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