Rotary hanging tool for spraying

Abstract

The utility model discloses a rotary hanging tool for spraying. The rotary hanging tool comprises a triangular bracket, the rotating disc is installed on the triangular support, and a lead screw is arranged at the bottom of the rotating disc and rotationally connected with the triangular support; the rotation driver is installed on the triangular support, the output end of the rotation driver is in transmission connection with the lead screw, and the rotation driver drives the lead screw to rotate to achieve rotation of the rotary disc; the suspended support comprises a fixing frame and four supporting rods arranged at the four corners of the fixing frame respectively, the fixing frame is installed on the rotating disc, the supporting rods are movably connected with the fixing frame, and the supporting rods can be close to or away from the middle axis of the fixing frame.

Description

Technical Field

[0001] The utility model relates to the technical field of spray bracket production, and particularly relates to a rotary hanger for spraying. Background Art

[0002] A spray hanger is a tooling device used to hang parts to be sprayed. The parts to be sprayed are hung on the spray hanger, which is convenient for sprayers to spray them. However, the existing hangers generally rely on manual rotation by workers to change the spraying position of the product. When the workers rotate the hanger, due to uneven rotation speed, the spraying quality of products with a shell structure is low. Moreover, when rotating, the products are prone to shaking and falling, resulting in damage to the products. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a rotary hanger for spraying, which can, on the one hand, improve the spraying efficiency of workers, and on the other hand, improve the spraying quality of products with a shell structure.

[0004] A rotary hanger for spraying according to an embodiment of the utility model includes:

[0005] A triangular bracket;

[0006] A turntable, installed on the triangular bracket, with a lead screw provided at the bottom of the turntable, and the lead screw is rotatably connected to the triangular bracket;

[0007] A rotary drive, installed on the triangular bracket, with the output end of the rotary drive being in transmission connection with the lead screw, and the rotary drive drives the lead screw to rotate to realize the rotation of the turntable;

[0008] A suspended bracket, including a fixed frame and four support rods respectively arranged at the four corners of the fixed frame. The fixed frame is installed on the turntable, and the support rods are movably connected to the fixed frame, and the support rods can approach or move away from the central axis of the fixed frame.

[0009] According to an embodiment of the utility model, installation components are provided at the four corners of the fixed frame. The installation components include an installation rod fixed on the fixed frame and a plugging cylinder hinged to the installation rod. The support rods are plugged into the plugging cylinders, which is convenient for disassembly and assembly.

[0010] According to an embodiment of the utility model, the rotary hanger further includes a support assembly. The support assembly includes a telescopic rod and a pin provided at the end of the telescopic rod. One end of the telescopic rod is hinged to the fixed frame, and plugging holes are provided on the support rods. A plurality of plugging holes are arranged at intervals along the length direction of the support rods, and the pin is plugged into the plugging holes. The support assembly is used to improve the support stability of the support rods for the products.

[0011] A rotating hanger for spraying according to an embodiment of the present utility model is provided with a silica gel sleeve at the end of the support rod away from the fixed frame to avoid scratching the product.

[0012] A rotating hanger for spraying according to an embodiment of the present utility model has at least the following beneficial effects: By driving the workpiece placed on the suspended bracket to rotate uniformly through the rotation drive, it can not only avoid the low spraying efficiency of the workpiece caused by manual rotation by workers, but also ensure uniform spraying of the workpiece, improve the spraying quality, and the structure is simple and practical. Among them, the four support rods are all hinged to the fixed frame, and workpieces of different sizes can be adapted by adjusting the angle between the support rod and the fixed frame.

[0013] Additional aspects and advantages of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 is a schematic structural diagram of a rotating hanger for spraying according to an embodiment of the present utility model.

[0016] DESCRIPTION OF THE REFERENCE NUMERALS

[0017] Triangular bracket 100;

[0018] Rotary table 200;

[0019] Lead screw 300;

[0020] Rotation drive 400;

[0021] Suspended bracket 500; Fixed frame 510; Mounting rod 511; Insertion cylinder 512; Support rod 520; Insertion hole 521;

[0022] Expansion rod 600; Plug pin 610. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and should not be construed as limiting the present utility model.

[0024] In the description of the present utility model, it should be understood that regarding the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc., is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0025] In the description of the utility model, the meaning of "several" is one or more, the meaning of "multiple" is two or more, and understandings such as "greater than", "less than", "exceeding", etc. do not include the present number, and understandings such as "above", "below", "within", etc. include the present number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0026] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense, and those skilled in the relevant technical field can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0027] Referring to Figure 1 , an embodiment of the present utility model provides a rotary hanger for spraying, including a triangular bracket 100; a turntable 200 installed on the triangular bracket 100, a lead screw 300 is arranged at the bottom of the turntable 200, and the lead screw 300 is rotatably connected with the triangular bracket 100; a rotation drive 400 installed on the triangular bracket 100, the output end of the rotation drive 400 is in transmission connection with the lead screw 300, and the rotation drive 400 drives the lead screw 300 to rotate to realize the rotation of the turntable 200; a suspended bracket 500, including a fixed frame 510 and four support rods 520 respectively arranged at the four corners of the fixed frame 510, the fixed frame 510 is installed on the turntable 200, the support rods 520 are movably connected with the fixed frame 510, and the support rods 520 can approach or move away from the central axis of the fixed frame 510.

[0028] According to some embodiments of the present application, mounting components are arranged at the four corners of the fixed frame 510. The mounting components include mounting rods 511 fixed on the fixed frame 510 and insertion cylinders 512 hinged to the mounting rods 511. The support rods 520 are inserted into the insertion cylinders 512, which is convenient for disassembly and assembly.

[0029] According to some embodiments of the present application, the support assembly includes a telescopic rod 600 and a pin 610 arranged at the end of the telescopic rod 600. One end of the telescopic rod 600 is hinged to the fixed frame 510, a plug hole 521 is arranged on the support rod 520, and a plurality of plug holes 521 are arranged at intervals along the length direction of the support rod 520. The pin 610 is inserted into the plug hole 521. The support assembly is used to improve the support stability of the support rod 520 for the product.

[0030] According to some embodiments of the present application, a silica gel sleeve is sleeved on the end of the support rod 520 away from the fixed frame 510 to avoid scratching the product.

[0031] The workpiece placed on the suspension bracket 500 is driven by the rotation drive 400 to rotate uniformly, which can not only avoid the low spraying efficiency of the workpiece caused by manual rotation by workers, but also ensure uniform spraying of the workpiece, improve the spraying quality, and the structure is simple and practical. Among them, the four support rods 520 are all hinged to the fixed frame 510, and the angle between the support rod 520 and the fixed frame 510 can be adjusted to be suitable for workpieces of different sizes.

[0032] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] Although the embodiments of the present invention 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 principles and spirit of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A rotary hanger for spraying, characterized in that, Comprising: Triangular bracket; Rotary table, installed on the triangular bracket, a lead screw is arranged at the bottom of the rotary table, and the lead screw is rotationally connected to the triangular bracket; Rotary drive, installed on the triangular bracket, the output end of the rotary drive is in transmission connection with the lead screw, and the rotary drive drives the lead screw to rotate to realize the rotation of the rotary table; Suspended bracket, including a fixed frame and four support rods respectively arranged at the four corners of the fixed frame, the fixed frame is installed on the rotary table, the support rods are movably connected to the fixed frame, and the support rods can approach or move away from the central axis of the fixed frame.

2. The rotary hanger for spraying according to claim 1, characterized in that, Installation components are arranged at the four corners of the fixed frame, and each installation component includes an installation rod fixed on the fixed frame and a plug-in cylinder hinged to the installation rod, and the support rod is inserted into the plug-in cylinder.

3. The rotary hanger for spraying according to claim 2, characterized in that, It further includes a support component, the support component includes a telescopic rod and a plug pin arranged at the end of the telescopic rod, one end of the telescopic rod is hinged to the fixed frame, plugging holes are arranged on the support rod, and a plurality of the plugging holes are arranged at intervals along the length direction of the support rod, and the plug pin is inserted into the plugging hole.

4. A rotary hanger for spraying according to any one of claims 1 to 3, characterized in that, A silica gel sleeve is sleeved on the end of the support rod away from the fixed frame.

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