Movable hanging device for paint spraying

Abstract

The utility model provides a movable hanging device for paint spraying. The movable hanging device comprises two hanging rails which are arranged in parallel, the moving mechanism comprises a plurality of sliding seats arranged in the middles of the two hanging rails in a sliding mode, every two sliding seats form a group, a connecting plate used for connection is rotationally arranged between the sliding seats in the group, and suspended blocking frames are arranged at the lower ends of the two connecting plates; the blocking frames at the lower ends of the two sets of sliding seats correspond to each other, and door bodies used for shielding and achieving sealing are rotationally arranged at openings in the two sides of each blocking frame. A T-shaped hanging block is fixed between the two hanging rails, and a plurality of hooks located between the two sliding seats are fixedly arranged at the lower end of the T-shaped hanging block in an array mode. The paint spraying suspension device is simple to operate during part paint spraying, and the flexibility of the paint spraying suspension device is improved.

Description

Technical Field

[0001] The utility model relates to a mobile hanging device for spraying paint. Background Art

[0002] In the field of mechanical processing, when it is necessary to spray paint on the surface of parts, it is generally carried out in a paint spray box. The parts that need to be painted are hung in the paint spray box with hooks, and then the parts are sprayed.

[0003] For example, CN201620917578.8 is a mobile spray paint hanger; in actual use, it has the following shortcomings:

[0004] When the above device is used for spraying paint, the parts to be painted are hung and then pushed into the paint spray box. However, the paint spray box needs to be sealed for spraying paint, and the paint spray box needs to be pushed to be sealed and then paint is sprayed, which is cumbersome to operate. At the same time, the setting of the above moving mechanism can only realize linear movement painting and cannot move the paint spray box to other positions, resulting in reduced flexibility when spraying paint. Utility Model Content

[0005] The utility model provides a mobile suspension device for spraying paint, which can effectively solve the above problems.

[0006] The utility model is achieved in this way:

[0007] A mobile hanging device for spray painting, comprising two hanging rails arranged in parallel;

[0008] The moving mechanism includes a plurality of slides arranged in pairs in a sliding manner in the middle of the two hanging rails, a connecting plate is rotatably arranged between the slides, and a suspended stop frame is provided at the lower end of the two connecting plates;

[0009] The lower ends of the two groups of slides correspond to the baffle frames, and the openings on both sides of the baffle frames are rotatably provided with door bodies for shielding and achieving sealing;

[0010] Under normal conditions, the door bodies on the same side of the two retaining frames correspond to and abut against each other, a T-shaped hanging block is fixed between the two hanging rails, and a plurality of hooks located between the two slide seats are fixed in an array at the lower end of the T-shaped hanging block.

[0011] As a further improvement, the lower ends of several of the slides are provided with T-shaped grooves for the slides to slide.

[0012] As a further improvement, the moving mechanism further includes steel balls movably embedded on both sides of the lower end of the slide and in contact with the bottom of the T-slot inner cavity.

[0013] As a further improvement, the opposite side surfaces of one group of the slide seats are provided with slots for the connecting plates to be movably inserted.

[0014] As a further improvement, a T-shaped seat is fixedly provided at the lower middle part of the connecting plate and fixedly connected to the upper end of the baffle frame.

[0015] As a further improvement, each of the baffle frames is fixed with a base at the lower end of the opposite side, and mounting grooves for inserting and engaging torsion springs are provided on both sides of the upper end of the base and both sides of the lower end of the inner wall of the baffle frame.

[0016] As a further improvement, a fixing post is movably inserted in the middle of the torsion spring and fits against the bottom of the inner cavity of the mounting groove. The two fixing posts are fixedly connected to one side of both ends of the door body, and the lower end of the door body contacts the upper end of the base.

[0017] The beneficial effects of the utility model are:

[0018] (1) This utility model can move the paint spray box by setting a moving mechanism on the hanging rail, so that it can be moved to any position of the workpiece to be painted. At the same time, it can pass smoothly through the bend of the hanging rail. The hanging rail can be structurally set so that it can be rectangular, circular or other structures. In summary, this device is simple to operate when painting parts and increases the flexibility of the paint spraying suspension device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a schematic diagram of the overall axonometric structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the separation structure of the mobile mechanism and the hanging rail of the utility model;

[0022] Figure 3 This is a schematic diagram of the moving mechanism structure of this utility model;

[0023] Figure 4 This is a side view of the moving mechanism of this utility model.

[0024] Figure 5 This is a schematic diagram of the fixed column and torsion spring structure of the utility model.

[0025] Description of Figure Numbers:

[0026] 1. Hanging rail; 2. T-shaped hanging block; 3. Retaining frame; 4. Door body;

[0027] 5. Moving mechanism; 51. Sliding seat; 52. Steel ball; 53. Connecting plate; 54. Slot; 55. T-shaped seat;

[0028] 6. T-slot; 7. Hook; 8. Base; 9. Fixing post; 10. Torsion spring; 11. Mounting slot. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically specified.

[0031] Reference Figure 1-5 As shown, a mobile painting suspension device includes two parallel hanging rails 1. The upper ends of the two hanging rails 1 are fixed to the top of the factory building by light steel keel, thereby achieving fixation. The shape of the hanging rails 1 can be spliced ​​according to actual needs to achieve a rectangular setting.

[0032] The moving mechanism 5 includes several slides 51 slidably arranged in the middle of the two hanging rails 1. The two ends of the slides 51 are provided with chamfered corners to facilitate the slides 51 to pass through the curves. The upper ends of several slides 51 are fitted and slided with the top of the inside of the T-slot 6. The lower ends of several slides 51 are provided with T-slots 6. The slides 51 are slidably arranged inside the T-slot 6. The moving mechanism 5 also includes steel balls 52 movably embedded on both sides of the lower end of the slide 51. Ball grooves are provided on both sides of the lower end of the slide 51. Two-thirds of the steel ball 52 is located in the ball groove to achieve the effect of limiting. The surface of the steel ball 52 contacts the bottom of the inner cavity of the T-slot 6 and realizes rolling. Every two slides 51 form a group as shown in FIG. Figure 3As shown, a group of slides 51 are provided with slots 54 on the opposite side surfaces, and a connecting plate 53 is movably inserted between the two slots 54. Both ends of the connecting plate 53 are rotatably connected to the slide 51 through a rotating shaft. It should be noted that the lateral opening of the slot 54 is much larger than the width of the connecting plate 53, so that each slide 51 is independent of each other and convenient for passing through the turning part of the hanging rail 1. A T-shaped seat 55 is fixed to the middle part of the lower end of the connecting plate 53. The T-shaped seat 55 is fixed to the two sides of the upper end of the stop frame 3 by bolts. The T-shaped seats 55 of the two groups of slides 51 on the same side are fixed to the two sides of the upper end of the stop frame 3.

[0033] The lower end stop frames 3 of the two groups of slides 51 correspond to each other; under normal circumstances, the door bodies 4 on the same side of the two stop frames 3 correspond to and abut against each other, and the lower end of each stop frame 3 on the opposite side is integrally formed with a strip-shaped base 8, and mounting grooves 11 are provided on both sides of the upper end of the base 8 and the lower end of the inner wall of the stop frame 3. The torsion spring 10 is inserted and clamped inside the mounting groove 11, and the lower end of the torsion spring 10 is clamped with the rectangular groove on one side of the mounting groove 11 to achieve positioning. A fixing column 9 is movably inserted into the middle of the torsion spring 10, and the lower end face of the fixing column 9 is in contact with the bottom of the inner cavity of the mounting groove 11 and rotates. The upper end of the torsion spring 10 is clamped and fixed to the surface slot of the door body 4, and the two fixing columns 9 are fixed to one side of the two ends of the door body 4. The lower end of the door body 4 contacts the upper end of the base 8. The door body 4 is made of hard plastic material, which can effectively reduce the impact noise when expanded.

[0034] A T-shaped lifting block 2 is fixed between the opposite surfaces of the two hanging rails 1. The end face of the lower extension of the T-shaped lifting block 2 is flush with the inner top surface of the two baffle frames 3, which facilitates the rotation of the door body 4. At the same time, the end faces of the opposite sides of the upper ends of the two baffle frames 3 abut against the two side surfaces of the lower extension of the T-shaped lifting block 2 and can slide. Several hooks 7 located between the two slide blocks 51 are fixedly arranged at the lower end of the T-shaped lifting block 2. The hooks 7 are used to suspend the workpiece.

[0035] When spraying paint, the door body 4 is located between the two hooks 7 on the same side. At the same time, the two baffles 3 and the four door bodies 4 form a spray paint box.

[0036] The principle and process of this utility model:

[0037] The construction worker first hangs the workpiece to be painted on the hook 7. Then, the user can push the two blocking frames 3 to move by hand. When the blocking frames 3 move, the door body 4 will first contact the hook 7. Under the continuous drive of the blocking frames 3, the door body 4 slides on the surface of the hook 7 until one end of the door body 4 slides between the two hooks 7 and separates from the first hook 7, and then abuts and separates from the surface of the second hook 7. Repeating the above actions can realize the movement of the two blocking frames 3.

[0038] When the two baffle frames 3 are located on both sides of the workpiece, at this time, one end of the two door bodies 4 slides between the two hooks 7 and abuts against each other to achieve a seal. When the door body 4 rotates, it will rotate the torsion spring 10. At the same time, under the reaction force of the torsion spring 10, it will drive the fixed column 9 to rotate in the mounting groove 11, thereby driving the door body 4 to rotate and return to its original state.

[0039] Subsequently, the workpiece is painted by a painting device pre-set inside the baffle frame 3. It should be noted that the size of the paint spray box can be customized as needed. It can be made larger so that workers can enter for painting, or it can be made smaller so that the painting can be done by the painting device. Since this is existing technology, it will not be described in detail.

[0040] The user can hang the workpiece on the hook 7 under the entire hanging rail 1, and the construction workers only need to push the baffle frame 3 to move, thereby making the painting faster. When the baffle frame 3 moves, it will drive the connecting plate 53 to move through the T-shaped seat 55. The connecting plate 53 drives the two slides 51 on the same side to move through the rotating shaft. The slide 51 drives the steel ball 52 to roll on the inner wall of the T-shaped groove 6, thereby driving the baffle frame 3. When the moving mechanism 5 enters the curve of the hanging rail 1, the connecting plate 53 will rotate in the slot 54 of the two slides 51, thereby staggering the two slides 51 of a group, thereby allowing the two slides 51 on the same side to pass smoothly through the curve of the hanging rail 1. In summary, the device is set up to be simple to operate when painting parts while increasing the flexibility of the paint hanging device.

[0041] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A mobile spray paint hanging device, characterized in that: It comprises two hanging rails (1) arranged in parallel; The moving mechanism (5) comprises a plurality of slide seats (51) arranged in pairs in a sliding manner in the middle of the two hanging rails (1), a connecting plate (53) for connection being rotatably arranged between the slide seats (51), and a suspended stop frame (3) being arranged at the lower ends of the two connecting plates (53); The lower ends of the two groups of slide seats (51) correspond to the baffle frame (3), and the openings on both sides of the baffle frame (3) are rotatably provided with door bodies (4) for shielding and achieving sealing; Under normal conditions, the door bodies (4) on the same side of the two retaining frames (3) correspond to and abut against each other, a T-shaped hanging block (2) is fixedly arranged between the two hanging rails (1), and a plurality of hooks (7) located between the slide seats (51) are fixedly arranged in an array at the lower end of the T-shaped hanging block (2).

2. A mobile spray paint hanging device according to claim 1, characterized in that: The lower ends of the plurality of slide seats (51) are each provided with a T-shaped groove (6) for the slide seats (51) to slide.

3. A mobile spray paint hanging device according to claim 2, characterized in that: The moving mechanism (5) also includes steel balls (52) movably embedded on both sides of the lower end of the sliding seat (51) and in contact with the bottom of the inner cavity of the T-shaped groove (6).

4. A mobile spray paint hanging device according to claim 1, characterized in that: The opposite side surface of the slide seat (51) is provided with a slot (54) for the connecting plate (53) to be movably inserted.

5. The mobile spray paint hanging device according to claim 1, characterized in that: A T-shaped seat (55) is fixedly provided at the middle portion of the lower end of the connecting plate (53) and is fixedly connected to the upper end of the baffle frame (3).

6. A mobile spray paint hanging device according to claim 1, characterized in that: A base (8) is fixedly provided at the lower end of one opposite side of each baffle frame (3), and mounting grooves (11) for inserting and clamping a torsion spring (10) are provided on both sides of the upper end of the base (8) and both sides of the lower end of the inner wall of the baffle frame (3).

7. A mobile spray paint hanging device according to claim 6, characterized in that: A fixing column (9) is movably inserted in the middle of the torsion spring (10) and is fitted with the bottom of the inner cavity of the installation groove (11). The two fixing columns (9) are fixedly connected to one side of the two ends of the door body (4), and the lower end of the door body (4) is in contact with the upper end of the base (8).

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