Paint spraying device for building bolt hardware

Abstract

The utility model relates to the technical field of buildings, and discloses a paint spraying device for building bolt hardware, a fixing device is composed of a sleeve, a first iron block, a copper coil, a spring, a limiting block, a second iron block, a moving rod, a rubber suction cup and a fixing disc, the sleeve is fixedly installed in a placing table, and the fixing disc is fixedly installed in the placing table; the first iron block is fixedly mounted at the bottom end of the interior of the sleeve, the copper coil is wound on the surface of the first iron block, the spring is fixedly mounted at the top of the first iron block, the limiting block is slidably mounted in the sleeve, and the second iron block is fixedly mounted at the bottom of the limiting block. The paint spraying device for the building bolt hardware is provided with the fixing device, by supplying power to a copper coil, a first iron block can generate magnetism to attract a second iron block, a moving rod drives a rubber suction cup to move downwards, adsorption force can be generated on the bottom of the hardware to fix the hardware, the hardware is prevented from moving during rotation, and the paint spraying effect is improved. And the paint spraying efficiency of the hardware is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a paint spraying device for building latch hardware. Background Art

[0002] Building hardware is a general term for metal and non-metal products and accessories used in buildings or structures, which generally have both practical and decorative effects.

[0003] The utility model application with patent number 201811394898.X discloses a paint spraying device for building latch hardware, including a paint spraying box, the driving mechanism is arranged in the inner cavity of the paint spraying box, the middle parts of the opposite sides of the two fixed cylinders are connected with air inlet pipes, and the opposite sides of the two extrusion cavities are overlapped with top plates, and a guide shaft is arranged at the bottom between the two extrusion cavities, one end of the extrusion indicator plate is sleeved on the outside of the guide shaft, and a slide groove is opened on the inner side of the extrusion indicator plate, and the back side of the support rod away from the fixed sleeve is connected to a slider through a hinged rod, and the outer side of the slider is slidably connected to the inner side of the slide groove.

[0004] The paint spraying device for building latch hardware drives the hardware placement plate to tilt and transform through a driving rod, so that the latch hardware can be more comprehensive when spraying paint, and the efficiency of spraying paint is improved. However, there are still areas that can be improved. For example, the device can only be tilted and rotated left and right, and the painting effect on the front and back is low. In addition, the device does not fix the hardware, and the hardware will move when rotating, which affects the efficiency of spraying paint on the hardware and cannot meet current needs. Utility Model Content

[0005] The purpose of the utility model is to provide a paint spraying device for building latch hardware to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paint spraying device for building latch hardware, comprising a paint spraying box, a paint spraying assembly, a rotating device, and a fixing device, wherein the paint spraying assembly is arranged on the top of the paint spraying box, the rotating device is arranged inside the paint spraying box, and the fixing device is arranged inside the rotating device.

[0007] The rotating device consists of a first rotating shaft, a fixed sleeve, a rotating body, a supporting frame, a second rotating shaft, and a placing table. The first rotating shaft is rotatably installed inside the paint spray box, the fixed sleeve is fixedly installed on the outside of the first rotating shaft, the rotating body is fixedly installed on the top of the fixed sleeve, the supporting frame is fixedly installed on the top of the rotating body, the second rotating shaft is rotatably installed inside the supporting frame, and the placing table is fixedly installed on the outside of the second rotating shaft.

[0008] The fixing device consists of a sleeve, a first iron block, a copper coil, a spring, a limit block, a second iron block, a moving rod, a rubber suction cup, and a fixed plate. The sleeve is fixedly installed inside the placing table, the first iron block is fixedly installed at the inner bottom end of the sleeve, the copper coil is wound around the surface of the first iron block, the spring is fixedly installed at the top of the first iron block, the limit block is slidably installed inside the sleeve, the second iron block is fixedly installed at the bottom of the limit block, the moving rod is fixedly installed at the top of the limit block, the rubber suction cup is bonded to the top of the moving rod, and the fixed plate is fixedly installed at the top of the sleeve.

[0009] Preferably, the paint spray box is provided with a door body and an observation window on the front, and a pipe and a valve on the left side. The door body can prevent paint from splashing and polluting the surrounding environment. The paint spraying status can be checked through the observation window. The setting of the pipe and the valve facilitates the subsequent removal of the paint.

[0010] Preferably, the bottom surface of the rotating body is arranged between the inner bottom surface of the paint spray box and the bottom surface of the door body, and a slot is provided on the bottom surface of the rotating body. This arrangement facilitates the storage of paint at the bottom of the paint spray box and facilitates later collection.

[0011] Preferably, the other end of the spring connected to the first iron block is connected to the second iron block. This arrangement facilitates resetting the second iron block by the spring.

[0012] Preferably, there are four groups of fixing devices, which are distributed in a rectangular shape inside the placement table. This arrangement facilitates better adsorption and fixation of the hardware.

[0013] Preferably, the paint spraying assembly consists of a paint box, a paint tube, and a paint spray head, and the placement table is arranged directly below the paint spray head. This arrangement facilitates better painting of hardware.

[0014] Preferably, when the spring is in a normal state, its rubber suction cup is above the fixed plate. This setting can make the first iron block generate magnetism to attract the second iron block by supplying power to the copper coil, so that the moving rod drives the rubber suction cup to move downward, thereby generating adsorption force on the bottom of the hardware.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The paint spraying device for building latch hardware is provided with a fixing device. By supplying power to the copper coil, the first iron block can generate magnetic attraction to the second iron block, so that the moving rod drives the rubber suction cup to move downward, which can generate adsorption force on the bottom of the hardware to fix it, thereby preventing the hardware from moving during rotation and affecting the painting efficiency of the hardware.

[0017] (2) The paint spraying device for building latch hardware is provided with a rotating device. The driving motor causes the first rotating shaft to drive the rotating body on the top of the fixed sleeve to rotate left and right, thereby causing the hardware to rotate left and right. The driving motor causes the second rotating shaft to drive the placement table to rotate forward and backward, thereby causing the hardware to rotate forward and backward. The two motors cooperate with each other to enable the hardware to be painted at multiple angles, and the painting effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the rotating device and the fixing device of the utility model;

[0021] Figure 4 This is a schematic diagram of the overall structure of the fixing device of the utility model;

[0022] Figure 5 It is a schematic diagram of the internal structure of the fixing device of the utility model.

[0023] In the figure: 1. paint spray box; 2. paint spray assembly; 3. rotating device; 301. first rotating shaft; 302. fixing sleeve; 303. rotating body; 304. supporting frame; 305. second rotating shaft; 306. placing table; 4. fixing device; 401. sleeve; 402. first iron block; 403. copper coil; 404. spring; 405. limit block; 406. second iron block; 407. moving rod; 408. rubber suction cup; 409. fixing plate. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5The utility model provides a technical solution: a paint spraying device for building latch hardware, comprising a paint spraying box 1, a paint spraying assembly 2, a rotating device 3, and a fixing device 4. The paint spraying assembly 2 is arranged on the top of the paint spraying box 1, and a door body and an observation window are arranged on the front of the paint spraying box 1, and a pipe and a valve are arranged on the left side. The door body can prevent paint from splashing and polluting the surrounding environment. The paint spraying status can be checked through the observation window. The arrangement of the pipe and the valve facilitates the subsequent removal of the paint. The rotating device 3 is arranged inside the paint spraying box 1, and the fixing device 4 is arranged inside the rotating device 3.

[0026] The rotating device 3 is composed of a first rotating shaft 301, a fixed sleeve 302, a rotating body 303, a support frame 304, a second rotating shaft 305, and a placing table 306. The first rotating shaft 301 is rotatably installed inside the paint spray box 1, the fixed sleeve 302 is fixedly installed outside the first rotating shaft 301, and the rotating body 303 is fixedly installed on the top of the fixed sleeve 302. The bottom surface of the rotating body 303 is arranged between the bottom surface of the inside of the paint spray box 1 and the bottom surface of the door body, and a notch is opened on the bottom surface of the rotating body 303. This arrangement is convenient for storing paint at the bottom of the paint spray box 1. To facilitate later collection, the support frame 304 is fixedly installed on the top of the rotating body 303, the second rotating shaft 305 is rotatably installed inside the support frame 304, and the placement table 306 is fixedly installed outside the second rotating shaft 305. The paint spraying assembly 2 is composed of a paint box, a paint tube, and a paint nozzle, and the placement table 306 is arranged directly below the paint nozzle. This arrangement facilitates better painting of hardware. The fixing device 4 has four groups, and is distributed in a rectangular shape inside the placement table 306. This arrangement facilitates better adsorption and fixation of hardware.

[0027] The fixing device 4 is composed of a sleeve 401, a first iron block 402, a copper coil 403, a spring 404, a limit block 405, a second iron block 406, a moving rod 407, a rubber suction cup 408, and a fixing plate 409. The sleeve 401 is fixedly installed inside the placement table 306, the first iron block 402 is fixedly installed at the inner bottom end of the sleeve 401, the copper coil 403 is wound around the surface of the first iron block 402, the spring 404 is fixedly installed on the top of the first iron block 402, the limit block 405 is slidably installed inside the sleeve 401, the second iron block 406 is fixedly installed at the bottom of the limit block 405, and the other end of the spring 404 connected to the first iron block 402 and the first The two iron blocks 406 are connected, and this setting makes it easy to reset the second iron block 406 through the spring 404. The moving rod 407 is fixedly installed on the top of the limit block 405, the rubber suction cup 408 is bonded to the top of the moving rod 407, and the fixed plate 409 is fixedly installed on the top of the sleeve 401. When the spring 404 is in a normal state, its rubber suction cup 408 is above the fixed plate 409, and the hardware is placed on the surface of the rubber suction cup 408. This setting can make the first iron block 402 generate magnetic attraction to the second iron block 406 by supplying power to the copper coil 403, so that the moving rod 407 drives the rubber suction cup 408 to move downward, and can generate adsorption force on the bottom of the hardware.

[0028] When in use, the hardware is placed on the rubber suction cup 408, and power is supplied to the copper coil 403, so that the first iron block 402 can generate magnetic attraction to the second iron block 406, so that the moving rod 407 drives the rubber suction cup 408 to move downward, which can generate adsorption force on the bottom of the hardware to fix it, and the driving motor drives the first rotating shaft 301 to drive the rotating body 303 on the top of the fixing sleeve 302 to rotate left and right, so that the hardware rotates left and right, and the driving motor drives the second rotating shaft 305 to drive the placement table 306 to rotate back and forth, so that the hardware rotates back and forth, and the two motors cooperate with each other, and the paint nozzle is opened to spray paint on the hardware at multiple angles, and the fallen paint falls into the bottom of the paint spray box 1 through the groove opened on the bottom of the rotating body 303, which is convenient for later collection.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A paint spraying device for building latch hardware, comprising a paint spraying box (1), a paint spraying assembly (2), a rotating device (3), and a fixing device (4), characterized in that: The paint spraying assembly (2) is arranged on the top of the paint spraying box (1), the rotating device (3) is arranged inside the paint spraying box (1), and the fixing device (4) is arranged inside the rotating device (3); The rotating device (3) is composed of a first rotating shaft (301), a fixed sleeve (302), a rotating body (303), a support frame (304), a second rotating shaft (305), and a placement table (306); the first rotating shaft (301) is rotatably mounted inside the paint spray box (1); the fixed sleeve (302) is fixedly mounted on the outside of the first rotating shaft (301); the rotating body (303) is fixedly mounted on the top of the fixed sleeve (302); the support frame (304) is fixedly mounted on the top of the rotating body (303); the second rotating shaft (305) is rotatably mounted inside the support frame (304); and the placement table (306) is fixedly mounted on the outside of the second rotating shaft (305); The fixing device (4) is composed of a sleeve (401), a first iron block (402), a copper coil (403), a spring (404), a limit block (405), a second iron block (406), a moving rod (407), a rubber suction cup (408), and a fixing plate (409). The sleeve (401) is fixedly installed inside the placement table (306), the first iron block (402) is fixedly installed at the inner bottom end of the sleeve (401), and the copper coil (403) is wound around the first iron block ( 402), the spring (404) is fixedly mounted on the top of the first iron block (402), the limit block (405) is slidably mounted inside the sleeve (401), the second iron block (406) is fixedly mounted on the bottom of the limit block (405), the moving rod (407) is fixedly mounted on the top of the limit block (405), the rubber suction cup (408) is bonded to the top of the moving rod (407), and the fixed plate (409) is fixedly mounted on the top of the sleeve (401).

2. A paint spraying device for building latch hardware according to claim 1, characterized in that: The paint spray box (1) is provided with a door body and an observation window on the front side, and a pipeline and a valve on the left side.

3. A paint spraying device for building latch hardware according to claim 1, characterized in that: The bottom surface of the rotating body (303) is arranged between the inner bottom surface of the paint spray box (1) and the bottom surface of the door body, and a notch is provided on the bottom surface of the rotating body (303).

4. A paint spraying device for building latch hardware according to claim 1, characterized in that: The other end of the spring (404) connected to the first iron block (402) is connected to the second iron block (406).

5. A paint spraying device for building latch hardware according to claim 1, characterized in that: There are four groups of the fixing devices (4), which are distributed inside the placement platform (306) in a rectangular shape.

6. A paint spraying device for building latch hardware according to claim 1, characterized in that: The paint spraying assembly (2) is composed of a paint box, a paint tube, and a paint spray head, and the placement platform (306) is arranged directly below the paint spray head.

7. A paint spraying device for building latch hardware according to claim 1, characterized in that: When the spring (404) is in a normal state, its rubber suction cup (408) is located above the fixed plate (409).

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