Door pocket paint spraying device

Abstract

The door pocket paint spraying device comprises a direction adjusting mechanism, a lifting mechanism and a paint blocking mechanism, the direction adjusting mechanism comprises an air cylinder, a pocket plate connected with the movable end of the air cylinder, a first motor transversely penetrating through the pocket plate, an electric suction cup connected with an output shaft of the first motor, and wood detachably connected with the electric suction cup; and the lifting mechanism comprises a bottom frame attached to the bottom of the wood and two leaning columns connected with the top of the bottom frame, and the leaning columns are attached to the rear side of the wood. According to the wood paint spraying device, after wood is attached to the top of the bottom frame and placed well, an external PLC starts a second motor, the distance between the two sliding blocks is just equal to the length of the wood, then two paint blocking leather belts are attached to the two sides of the wood respectively, a worker holds an external paint spraying gun by hand to spray paint on the wood, and the paint blocking leather belts prevent mist paint from floating farther. And then the paint drips along the paint blocking leather belt, so that unified recovery of the paint is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of door pocket painting, in particular to a door pocket painting device. Background Technique

[0002] A door pocket is a term in building decoration, referring to the two door frames inside and outside the door. It is also directly called a door frame. Its main functions are to fix the door leaf, protect the corner of the wall, and for decoration, etc. It is commonly used in the decoration process to protect the door from scratches, corrosion, damage, dirt, etc. Generally, it is made to measure, with the basic information of the decoration company printed on it for advertising. It is environmentally friendly in texture, inexpensive and of good quality.

[0003] For the currently used painting device, when spraying the edge position of the board, the paint sprayed in a mist will float to other positions, making it inconvenient to recycle the paint. Content of the Utility Model

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by the utility model is as follows:

[0006] A door pocket painting device includes an orientation adjustment mechanism, a lifting mechanism, and a paint blocking mechanism. The orientation adjustment mechanism includes a cylinder, a sleeve plate connected to the movable end of the cylinder, a motor 1 horizontally penetrating through the sleeve plate, an electric suction cup connected to the output shaft of the motor 1, and wood detachably connected to the electric suction cup, and a lifting mechanism. The lifting mechanism includes a bottom frame fitting to the bottom of the wood and two support columns connected to the top of the bottom frame. The support columns are attached to the rear side of the wood. The paint blocking mechanism includes a frame body connected between the two support columns, a threaded rod movably installed inside the frame body, a motor 2 connected between the frame body and the threaded rod, two sliders slidably penetrating through the bottom of the frame body and connected to the threaded rod, and a paint blocking belt connected to the bottom of the sliders.

[0007] By adopting the above technical solution, when the wood fits on the top of the bottom frame and is placed properly, the external PLC starts the motor 2 so that the distance between the two sliders is just equal to the length of the wood. Then the two paint blocking belts are respectively attached to both sides of the wood. Then the staff holds an external paint spray gun to spray paint on the wood. The paint blocking belt prevents the misty paint from floating further away, and then the paint drips along the paint blocking belt, realizing the unified recycling of the paint.

[0008] In a preferred example of the utility model, it can be further configured that: the cylinder, the motor 1, the electric suction cup, and the motor 2 are all externally connected to the PLC and electrically connected.

[0009] In a preferred embodiment, the present utility model can be further configured as follows: the two support columns are vertically symmetric about the vertical central plane of the chassis, the material of the support columns is the same as that of the chassis, and the sum of the thicknesses of the wood and the support columns is greater than the thickness of the chassis.

[0010] In a preferred embodiment, the present utility model can be further configured as follows: a collection box is snap-connected to the front side of the chassis, and the length of the collection box is greater than the length of the chassis.

[0011] In a preferred embodiment, the present utility model can be further configured as follows: an L-shaped plate is connected between the chassis and the collection box, the L-shaped plate is located at the rear side of the collection box, and the bottom of the air cylinder is fixedly connected to the top of the L-shaped plate.

[0012] In a preferred embodiment, the present utility model can be further configured as follows: a stabilizing frame is sleeved outside the cylinder body of the air cylinder, and the stabilizing frame is fixedly connected to the top of the L-shaped plate.

[0013] In a preferred embodiment, the present utility model can be further configured as follows: the external threads on the threaded rod are provided in two sections with opposite helix directions.

[0014] By adopting the above technical solutions, the beneficial effects achieved by the present utility model are as follows:

[0015] 1. In the present utility model, when the wood is attached to the top of the chassis and placed properly, the external PLC starts the second motor, so that the distance between the two sliders is exactly equal to the length of the wood. Then, the two paint-blocking belts are respectively attached to both sides of the wood. Then, the operator holds an external paint spray gun and sprays the wood. The paint-blocking belts prevent the atomized paint from floating further away, and then the paint drips along the paint-blocking belts, realizing the unified recovery of the paint.

[0016] 2. In the present utility model, after the two sides of the wood are sprayed, the external PLC controls the movable end of the air cylinder to extend, so that the wood is suspended above the chassis. Then, the first motor is started, and the electric suction cup drives the wood to rotate, so that the other two sides of the wood can be sprayed. The structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the orientation adjustment mechanism of the present utility model;

[0019] Figure 3 is a schematic diagram of the lifting mechanism of the present utility model;

[0020] Figure 4 is a schematic diagram of the paint-blocking mechanism of the present utility model.

[0021] Reference numerals:

[0022] 100, Direction Adjusting Mechanism; 110, Cylinder; 120, Sleeve Plate; 130, Motor 1; 140, Electric Suction Cup; 150, Wood

[0023] 200, Lifting Mechanism; 210, Chassis; 220, Support Post

[0024] 300, Paint Blocking Mechanism; 310, Frame; 320, Threaded Rod; 330, Motor 2; 340, Slide Block; 350, Paint Blocking Belt

[0025] 400, Collection Box

[0026] 500, L-shaped Plate Detailed Implementation Manner

[0027] To make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the detailed implementation manner and with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

[0028] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present utility model.

[0029] The following describes a door jamb painting device provided by some embodiments of the present utility model with reference to the accompanying drawings.

[0030] Embodiment 1:

[0031] Combined with Figures 1-4 As shown, a door jamb painting device provided by the present utility model includes a direction adjusting mechanism 100, a lifting mechanism 200 and a paint blocking mechanism 300. The direction adjusting mechanism 100 includes a cylinder 110, a sleeve plate 120 connected to the movable end of the cylinder 110, a motor 1 130 horizontally penetrating through the sleeve plate 120, an electric suction cup 140 connected to the output shaft of the motor 1 130, and a wood 150 detachably connected to the electric suction cup 140;

[0032] The lifting mechanism 200 includes a chassis 210 attached to the bottom of the wood 150 and two support posts 220 connected to the top of the chassis 210. The support posts 220 are attached to the rear side of the wood 150;

[0033] The paint blocking mechanism 300 includes a frame 310 connected between the two support posts 220, a threaded rod 320 movably installed inside the frame 310, a motor 2 330 connected between the frame 310 and the threaded rod 320, two slide blocks 340 slidably penetrating through the bottom of the frame 310 and connected to the threaded rod 320, and a paint blocking belt 350 connected to the bottom of the slide blocks 340.

[0034] Further, the cylinder 110, the first motor 130, the electric suction cup 140, and the second motor 330 are all externally connected to a PLC and electrically connected. The control mode of the present utility model realizes automatic control through an externally connected PLC. The control circuit of the externally connected PLC can be realized by simple programming by those skilled in the art, and the provision of power also belongs to the common knowledge in the art. Moreover, the present utility model is mainly used to protect mechanical devices, so the control mode and circuit connection of the present utility model will not be explained in detail. Then, using an externally connected PLC to control multiple electrical appliances can improve the intelligence of this device and make it more convenient to use.

[0035] Further, the two support columns 220 are vertically symmetric about the vertical central plane of the chassis 210. The material of the support column 220 is the same as that of the chassis 210. The sum of the thicknesses of the wood 150 and the support column 220 is greater than the thickness of the chassis 210. With this structural design, the difficulty of material selection in manufacturing the support column 220 and the chassis 210 is reduced.

[0036] Further, the external thread on the threaded rod 320 is provided in two sections with opposite helix directions. With this structural design, the two sliders 340 can translate towards and away from each other, ensuring that the paint blocking belt 350 connected to the slider 340 can fit against one side of the wood 150.

[0037] Embodiment 2:

[0038] Combined with Figure 1 As shown, on the basis of Embodiment 1, a collection box 400 is snap - connected to the front side of the chassis 210. The length of the collection box 400 is greater than the length of the chassis 210. By setting the collection box 400, used paint can be collected uniformly, avoiding waste of resources.

[0039] Embodiment 3:

[0040] Combined with Figure 1 As shown, in the above - mentioned embodiment, an L - shaped plate 500 is connected between the chassis 210 and the collection box 400. The L - shaped plate 500 is located at the rear side of the collection box 400. The bottom of the cylinder 110 is fixedly connected to the top of the L - shaped plate 500. By setting the L - shaped plate 500, the cylinder 110 can be supported, making the trachea 110 work more stably.

[0041] Further, a stabilizing frame is sleeved outside the cylinder body of the cylinder 110, and the stabilizing frame is fixedly connected to the top of the L - shaped plate 500. The stabilizing frame increases the contact area between the cylinder 110 and the L - shaped plate 500, making the installation of the cylinder 110 more firm.

[0042] Working principle and usage process of the utility model: When the device is put into actual use, the wood 150 is tightly sucked by the electric suction cup 140, and then the movable end of the external PLC-controlled cylinder 110 contracts, so that the wood 150 fits on the top of the chassis 210. Then, the external PLC starts the second motor 330 to make the distance between the two sliders 340 just equal to the length of the wood 150. Then, the two paint-blocking belts 350 are respectively attached to both sides of the wood. Then, the staff holds an external paint spray gun to spray paint on the wood. The paint-blocking belts 350 prevent the atomized paint from floating further away. Then, the paint drips along the paint-blocking belts 350 to achieve the unified recovery of the paint.

[0043] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand 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 claims and their equivalents.

Claims

1. A door cover painting device, characterized in that: include: A direction adjustment mechanism (100), the direction adjustment mechanism (100) comprising a cylinder (110), a sleeve plate (120) connected to a movable end of the cylinder (110), a motor (130) transversely penetrating the sleeve plate (120), an electric suction cup (140) connected to an output shaft of the motor (130), and a piece of wood (150) detachably connected to the electric suction cup (140); A lifting mechanism (200), the lifting mechanism (200) comprising a bottom frame (210) attached to the bottom of the wood (150), two supporting columns (220) connected to the top of the bottom frame (210), the supporting columns (220) attached to the rear side of the wood (150); A paint blocking mechanism (300) includes a frame (310) connected between two supporting columns (220), a threaded rod (320) movably installed inside the frame (310), a second motor (330) connected between the frame (310) and the threaded rod (320), two sliders (340) slidingly passing through the bottom of the frame (310) and connected to the threaded rod (320), and a paint blocking belt (350) connected to the bottom of the slider (340).

2. A door cover painting device according to claim 1, characterized in that: The cylinder (110), motor one (130), electric suction cup (140), and motor two (330) are all electrically connected to an external PLC.

3. A door cover painting device according to claim 1, characterized in that: The two supporting columns (220) are vertically symmetrical about the vertical center plane of the base frame (210); the supporting columns (220) are made of the same material as the base frame (210); and the sum of the thickness of the wood (150) and the supporting columns (220) is greater than the thickness of the base frame (210).

4. A door cover painting device according to claim 1, characterized in that: A collection box (400) is clamped on the front side of the base frame (210), and the length of the collection box (400) is greater than the length of the base frame (210).

5. A door cover painting device according to claim 4, characterized in that: An L-shaped plate (500) is connected between the base frame (210) and the collection box (400), the L-shaped plate (500) is located at the rear side of the collection box (400), and the bottom of the cylinder (110) is fixedly connected to the top of the L-shaped plate (500).

6. A door cover painting device according to claim 5, characterized in that: A stabilizing frame is sleeved on the outer side of the cylinder body of the cylinder (110), and the stabilizing frame is fixedly connected to the top of the L-shaped plate (500).

7. A door cover painting device according to claim 1, characterized in that: The external thread on the threaded rod (320) is arranged in two sections with opposite rotation directions.

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