Automobile part coating hanger
By designing an automotive parts painting hanger with hydraulic cylinders and support components, the problems of spraying dead corners and drying were solved, achieving completeness and convenience in spraying and improving spraying efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-03-10
AI Technical Summary
Existing spray painting racks create a spraying dead zone at the contact point between the sprayed parts and the hooks, and cannot be used as drying racks for the sprayed parts, resulting in low functionality.
A painting hanger for automotive parts has been designed, including a hanger, a hydraulic cylinder, a frame, and a second hook. The hydraulic cylinder drives the frame and the second hook to rise, lifting the parts to be painted to expose blind spots for secondary painting. A support component prevents the parts from contacting the ground, and the hanger is adapted to parts of different sizes and weights.
It achieves completeness and uniformity of spraying, improves ease of operation and adaptability of the equipment, simplifies the operation process, and improves work efficiency.
Smart Images
Figure CN223980646U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of coating hanger, more specifically, it relates to a kind of automobile accessory coating hanger. BACKGROUND
[0002] Coating is an important link in modern product manufacturing process.Rustproof, anticorrosion coating quality is one of the important aspects of product overall quality quality;Product appearance quality not only reflects the product protection, decorative performance, but also is an important factor of product value, when coating, it needs to hang the spraying piece, at this time, coating hanger needs to be used.
[0003] The contact position of the spraying piece and the hook cannot be sprayed in the use process of the existing spraying hanger, which forms a spraying dead angle at this time.The existing spraying hanger cannot be used as a drying rack for spraying pieces, and the functionality is low. INVENTION CONTENTS
[0004] In order to solve the above technical problems, the utility model provides a kind of automobile accessory coating hanger to solve the problem that the contact position of the spraying piece and the hook cannot be sprayed in the use process of the existing spraying hanger, which forms a spraying dead angle at this time.The existing spraying hanger cannot be used as a drying rack for spraying pieces, and the functionality is low.
[0005] The purpose and effect of the automobile accessory coating hanger are achieved by the following specific technical means:
[0006] A kind of automobile accessory coating hanger, including hanger;The first hook is welded on the bottom end face of the hanger in a rectangular array;Two hydraulic cylinders are fixed on the top end face of the hanger, the extension ends of the two hydraulic cylinders are fixed on the rack body, the second hook is welded on the bottom end face of the rack body in a rectangular array, the second hook welded in a rectangular array passes through the hanger, the second hook is aligned with the first hook, the second hook is lower than the first hook, and the spraying piece is hung on the first hook.
[0007] Further, two hangers are welded on the top end face of the hanger, and the two hangers are concave curved rod structures.
[0008] Further, the hydraulic cylinder, the rack body and the second hook jointly constitute an auxiliary assembly.
[0009] Further, a supporting assembly is installed on the hanger, the supporting assembly is composed of guide rods, connecting arms and threaded rods, four guide rods are slidingly arranged on the hanger, and the four guide rods are supporting members of the hanger.
[0010] Further, one end above the four guide rods is welded with the connecting arm, the connecting arm is in an I-shaped structure, a threaded rod is threadedly connected to the connecting arm, and the lower end of the threaded rod is rotatably arranged on the hanger.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] Improving coating integrity: The designed hanger and auxiliary components (hydraulic cylinder, frame, second hook) enable multi-angle suspended spraying of the parts. After the initial spraying, the hydraulic cylinder drives the frame and the second hook to rise, suspending the part to be sprayed. This exposes the part in contact with the original first hook for secondary spraying, ensuring the integrity and uniformity of the coating.
[0013] Convenience of hanging: The concave curved rod structure welded on the bracket makes it easy to hang the entire bracket on the hook, allowing the bracket and the mounted spraying parts to be flexibly adjusted to adapt to different spraying environments and needs, thus improving the convenience and flexibility of operation.
[0014] High adaptability: The design of the support components (including guide rods, connecting arms, and threaded rods) enhances the practicality of the device. The guide rods, acting as support members, prevent the painted parts from directly contacting the ground, protecting the painted surface from damage. By adjusting the threaded rods, the height of the guide rods can be flexibly adjusted to accommodate painted parts of different sizes and weights, improving the device's versatility and adaptability.
[0015] Easy to operate and highly efficient: The entire device has a simple structure and is easy to operate. By extending and retracting the hydraulic cylinder and adjusting the threaded rod, the sprayed parts can be suspended, adjusted and dried, which greatly simplifies the operation process and improves work efficiency. Attached Figure Description
[0016] Figure 1 This is an axial view structural schematic diagram of the automotive parts painting fixture of this utility model.
[0017] Figure 2 This is a schematic diagram of the main structure of the automotive parts painting fixture of this utility model.
[0018] Figure 3 This is a left-side structural schematic diagram of the automotive parts painting hanger of this utility model.
[0019] Figure 4 This is a utility model Figure 1 A schematic diagram of the structure from another axial view.
[0020] Figure 5 This is a schematic diagram of the split-axis view of the automotive parts painting fixture of this utility model.
[0021] Figure 6 This is an axial view structural schematic diagram of the auxiliary component of this utility model.
[0022] In the diagram, the correspondence between component names and drawing numbers is as follows:
[0023] 1. Hanger; 101. First hook; 102. Hanging seat; 2. Auxiliary components; 201. Hydraulic cylinder; 202. Frame; 203. Second hook; 3. Support components; 301. Guide rod; 302. Connecting arm; 303. Threaded rod. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0025] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The use of terms such as "a," "an," or "the" in this utility model patent application specification and claims does not indicate a quantity limitation, but rather indicates the presence of at least one. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the element or object listed following the word and its equivalents. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; these relative positional relationships may change accordingly when the absolute position of the described object changes.
[0026] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.
[0027] Example 1:
[0028] As attached Figure 1 To be continued Figure 6 As shown:
[0029] This utility model provides an automotive parts painting hanger, including a hanger 1; the bottom end of the hanger 1 is welded with a first hook 101 in a rectangular array; two hydraulic cylinders 201 are fixed to the top end of the hanger 1, and the extended ends of the two hydraulic cylinders 201 are fixed to the frame 202. The bottom end of the frame 202 is welded with a second hook 203 in a rectangular array, and the second hooks 203 are all welded through the hanger 1. The second hooks 203 are aligned with the first hooks 101 and are lower than the first hooks 101. The part to be painted is suspended on the first hooks 101. In use, the part to be painted is first painted, and then the two hydraulic cylinders 201 are driven to extend. The two hydraulic cylinders 201 drive the frame 202 and the second hooks 203 to move upward. At this time, the part to be painted can be lifted by the second hooks 203. At this time, the part to be painted can be painted on the part in contact with the first hooks 101, ensuring the integrity of the painting.
[0030] The top surface of the bracket 1 has two brackets 102 welded on it. Both brackets 102 are concave bent rod structures. When in use, the two brackets 102 are suspended on the hook. At this time, the bracket 1 is in a suspended state, which makes it convenient to spray paint the parts.
[0031] Among them, the hydraulic cylinder 201, the frame 202, and the second hook 203 together form the auxiliary component 2.
[0032] The bracket 1 is equipped with a support component 3, which consists of a guide rod 301, a connecting arm 302 and a threaded rod 303. Four guide rods 301 slide on the bracket 1, and the four guide rods 301 are the support components of the bracket 1.
[0033] Example 2:
[0034] Based on Embodiment 1, the upper ends of the four guide rods 301 are all welded to the connecting arms 302. The connecting arms 302 are all I-shaped structures, and a threaded rod 303 is threadedly connected to the connecting arm 302. The lower end of the threaded rod 303 rotates on the hanger 1. After the spraying is completed, it can be dried through this device. The hanger 1 is placed on the ground. With the support of the four guide rods 301, the sprayed parts can be prevented from contacting the ground. The height of the four guide rods 301 can be adjusted by rotating the threaded rod 303, which can accommodate sprayed parts of different sizes.
[0035] Working principle: In use, the hanger 1 is suspended on the hook by two hangers 102, and the part to be painted is suspended on the first hook 101. The part to be painted is first painted, and then the two hydraulic cylinders 201 are driven to extend. The two hydraulic cylinders 201 drive the frame 202 and the second hook 203 to move upward. At this time, the part to be painted can be lifted by the second hook 203. At this time, the part to be painted and repaired in contact with the first hook 101 can be painted. After the painting is completed, it can be dried by this device. The hanger 1 is placed on the ground. The part to be painted can be prevented from contacting the ground by the support of four guide rods 301. The height of the four guide rods 301 can be adjusted by rotating the threaded rod 303.
[0036] Although this application has been described with reference to the foregoing embodiments, those skilled in the art will understand that various changes can be made without departing from the spirit and scope of this application as defined by the appended claims. While this specification contains details of many specific implementations, these should not be construed as limiting the scope of the claims, but rather as descriptions of features specific to particular embodiments. The scope of this application is defined by the appended claims and their equivalents, and is not limited to the embodiments described above.
Claims
1. An automotive parts painting hanger, characterized by: The utility model provides a kind of spraying device, including hanger (1);The first hook (101) is welded in the rectangular array shape on the bottom end surface of the hanger (1);Two hydraulic cylinders (201) are fixed on the top end surface of hanger (1), and the extension end of two hydraulic cylinders (201) is fixed on the frame body (202), and the second hook (203) is welded in the rectangular array shape on the bottom end surface of frame body (202), and the second hook (203) welded in the rectangular array shape all pass through hanger (1), and the second hook (203) is aligned with the first hook (101), and the second hook (203) is lower than the first hook (101), and spraying piece is hung on the first hook (101).
2. The automotive parts coating hanger of claim 1, wherein: Two hanger seats (102) are welded on the top end surface of the hanger (1), and two hanger seats (102) are all concave bent rod structures.
3. The automotive parts coating hanger of claim 2, wherein: The hydraulic cylinder (201), frame body (202) and second hook (203) jointly constitute auxiliary assembly (2).
4. The automotive parts coating hanger of claim 3, wherein: Supporting assembly (3) is installed on the hanger (1), and supporting assembly (3) is composed of guide rod (301), connecting arm (302) and threaded rod (303), four guide rods (301) are slid on the hanger (1), and four guide rods (301) are supporting members of the hanger (1).
5. The automotive parts coating hanger of claim 4, wherein: The upper end of four guide rods (301) is welded with connecting arm (302), and connecting arm (302) is all I-shaped structure, and one threaded rod (303) is threadedly connected on connecting arm (302), and the lower end of threaded rod (303) is rotatable on the hanger (1).