Automobile key shell machining and spraying device

By designing a support and clamping mechanism, multiple key shells can be sprayed simultaneously, and waste liquid can be collected through waste liquid tanks and boxes. This solves the problems of low spraying efficiency and waste liquid accumulation in existing devices, and achieves efficient mass production and waste liquid treatment.

CN223875319UActive Publication Date: 2026-02-06DANJIANGKOU DONGMING IND & TRADE CO LTD
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Patent Information

Application Number
CN202520336139.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-28
Publication Date
2026-02-06
Estimated Expiration
2035-02-28

AI Technical Summary

Technical Problem

Existing car key shell processing and spraying equipment has low spraying efficiency, which is not conducive to mass production. At the same time, the accumulation of waste liquid generated during the spraying process affects subsequent spraying.

Method used

A spraying device including a support mechanism and a clamping mechanism was designed, which can simultaneously fix multiple key shells for spraying, and collect spraying waste liquid by setting a waste liquid tank and a waste liquid box on the base.

Benefits of technology

It improves spraying efficiency, facilitates mass production, and effectively treats spraying waste liquid, avoiding its impact on subsequent spraying.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223875319U_ABST
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Abstract

The utility model relates to an automobile key shell machining and spraying device, and belongs to the technical field of automobile key shell machining. Comprising a base, a bearing mechanism, a rotating motor, a clamping mechanism and a waste liquid box, the bearing mechanism is arranged on one side of the base, a connecting plate is arranged in the middle of the base, the rotating motor is fixedly connected to one side of the upper end of the connecting plate, an output shaft of the rotating motor penetrates through the connecting plate to be connected with a U-shaped plate, and the clamping mechanism is arranged on the U-shaped plate. A plurality of waste liquid grooves are formed in the base, and the waste liquid box is inserted into one side of the base and is communicated with the waste liquid grooves. According to the automobile key shell spraying device, the bearing mechanism is arranged to be matched with the clamping mechanism, a plurality of automobile key shells can be fixed, the fixed automobile key shells can be conveniently sprayed at the same time, the spraying efficiency is high, and batch production is facilitated; and a plurality of waste liquid grooves are formed in the base and are matched with a waste liquid box to collect waste liquid generated by spraying, and the situation that too much spraying waste liquid remains on the device and influences follow-up spraying is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of automobile key shell processing and spraying device, belong to automobile key shell processing technical field. BACKGROUND

[0002] Most of automobile key shell adopts some metal material with good durability and corrosion resistance, which can protect the internal mechanical parts of the key from damage or corrosion. Different models and years may use different metal materials to make key shell. It is usually necessary to spray paint on the surface of the shell during the processing of the shell.

[0003] After searching, the publication number CN221386975U relates to a kind of automobile key shell processing and spraying device, including box, two support plates are symmetrically arranged inside the box, an installation frame is arranged between the two support plates, two clamping blocks are symmetrically arranged inside the installation frame, and the clamping blocks are arc-shaped, a plug is fixedly installed on the side of the two clamping blocks away from each other, and a slot is formed in the top of the plug; The utility model provides a kind of automobile key shell processing and spraying device, solves the problem that the existing spraying device is often simple in structure, is influenced by the appearance of key shell, personnel need to release the positioning of key shell at present when spraying one side of key, then the key shell is turned over and positioned again, which makes the personnel positioning shell operation step time-consuming and laborious.

[0004] However, the patent can only spray one automobile key shell at a time, which is low in spraying efficiency and not conducive to batch production during processing. At the same time, the waste liquid generated during the spraying process will accumulate in the device, affecting the subsequent spraying of the shell. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problem that the existing automobile key shell processing and spraying device is low in spraying efficiency, not conducive to batch production during processing, and the waste liquid generated during the spraying process will accumulate in the device, affecting the subsequent spraying of the shell.

[0006] To solve the above problems, the utility model provides a kind of automobile key shell processing and spraying device, including base, supporting mechanism, rotating motor, clamping mechanism, waste liquid box, the supporting mechanism is located on one side of base, the middle position of base is equipped with connecting plate, the rotating motor is fixedly connected on one side of connecting plate upper end, the rotating motor output shaft is connected with U-shaped plate through connecting plate, the clamping mechanism is equipped on U-shaped plate, a plurality of waste liquid grooves are formed in the base, and the waste liquid box is inserted into one side of the base and communicated with the waste liquid groove.

[0007] Further, the supporting mechanism comprises fixing plates, a supporting motor and a supporting plate, the lower ends of the two fixing plates are fixedly connected with the base, the supporting motor is fixedly connected to one side of the upper end of the fixing plate, the output shaft of the supporting motor penetrates through the fixing plate and is fixedly connected with the supporting plate, and the other side of the supporting plate is rotationally connected with the other fixing plate.

[0008] Further, the clamping mechanism comprises a cylinder, an extension rod and two limiting plates, the cylinder is fixedly connected to one side of the U-shaped plate, the output end of the cylinder penetrates through the U-shaped plate and is fixedly connected with the extension rod, one end of the extension rod is fixedly connected with one limiting plate, and the other limiting plate is fixedly connected to one side of the U-shaped plate.

[0009] Further, the limiting plate is provided with a plurality of limiting pads which are uniformly distributed on the side surface of the limiting plate.

[0010] Further, one side of the waste liquid box is provided with a plug rod, and the waste liquid box is inserted into the plug groove on the side surface of the base through the plug rod.

[0011] Further, the bottom surface of the waste liquid groove is inclined to one side of the waste liquid box.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] The supporting mechanism and the clamping mechanism are arranged, the plurality of automobile key shell bodies can be fixed, the fixed automobile key shell bodies can be simultaneously sprayed, the spraying efficiency is high, and batch production is facilitated.

[0014] The waste liquid groove is arranged on the base, and the waste liquid generated during spraying is collected by the waste liquid box, so that the residual spraying waste liquid on the device does not affect subsequent spraying. DRAWINGS

[0015] The drawings are used to provide a further understanding of the utility model, constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation of the utility model. In the drawings:

[0016] Figure 1 The utility model relates to an automobile key shell body processing and spraying device Figure 1 .

[0017] Figure 2 The utility model relates to an automobile key shell body processing and spraying device Figure 2 .

[0018] Figure 3 The utility model relates to an automobile key shell body processing and spraying device.

[0019] Figure 4The utility model discloses a kind of automobile key shell processing and spraying device structures Figure 3 .

[0020] In the drawings:

[0021] 1, base; 11, waste liquid tank; 2, supporting mechanism; 21, fixed plate; 22, supporting motor; 23, supporting plate; 3, rotating motor; 31, U-shaped plate; 4, clamping mechanism; 41, air cylinder; 42, telescopic rod; 43, limiting plate; 44, limiting pad; 5, waste liquid box. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] In combination with the drawings, Figures 1-4 The utility model provides a kind of automobile key shell processing and spraying device, including base 1, supporting mechanism 2, rotating motor 3, clamping mechanism 4, waste liquid box 5, supporting mechanism 2 is located on the one side of base 1, the middle position of base 1 is equipped with connecting plate, rotating motor 3 is fixedly connected on the one side of connecting plate upper end, rotating motor 3 output shaft is connected with U-shaped plate 31 and is connected with the penetration of connecting plate, clamping mechanism 4 is located on U-shaped plate 31, supporting mechanism 2 includes fixed plate 21, supporting motor 22, supporting plate 23, two fixed plate 21 lower end is fixedly connected with base 1, supporting motor 22 is fixedly connected on the one side of fixed plate 21 upper end, supporting motor 22 output shaft is fixedly connected with supporting plate 23 and is connected with the penetration of fixed plate 21, supporting plate 23 other side is rotationally connected with another fixed plate 21, supporting plate 23 one side is slidably connected with extension plate, before spraying, supporting plate 23 is in horizontal position, supporting plate 23, extension plate support shell to facilitate clamping mechanism 4 clamping, in the process of spraying, supporting motor 22 drives supporting plate 23 to rotate to vertical direction, extension plate slides into supporting plate 23, facilitate clamping mechanism 4 rotation, to spray on both sides of shell;

[0024] The clamping mechanism 4 comprises a cylinder 41, an extension rod 42, two limiting plates 43, the cylinder 41 is fixedly connected to one side of the U-shaped plate 31, the output end of the cylinder 41 penetrates through the U-shaped plate 31 and is fixedly connected with the extension rod 42, the other end of the extension rod 42 is fixedly connected with one limiting plate 43, and the other limiting plate 43 is fixedly connected to one side of the U-shaped plate 31. A plurality of limiting pads 44 are arranged on the side surface of the limiting plate 43, a plurality of waste liquid grooves 11 are formed in the base 1, and a plug rod is arranged on one side of the waste liquid box 5, so that the waste liquid box 5 is taken out, the waste liquid box 5 is inserted into the plug groove on the side surface of the base 1 through the plug rod, the bottom surface of the waste liquid groove 11 is inclined to one side of the waste liquid box 5, so that the waste liquid flows into the waste liquid box 5, before spraying, the cylinder 41 drives the extension rod 42 to extend, so that one limiting plate 43 approaches the other limiting plate 43, and the limiting pads 44 on the two limiting plates 43 fix the corresponding shell on the supporting plate 23, so that a plurality of shells are conveniently sprayed, when spraying, the U-shaped plate 31 is in the vertical direction, and a worker sprays by using a spraying tool, after one side of the shell is sprayed, the rotating motor 3 is rotated by 180 degrees, so that the other side of the shell is conveniently sprayed, and the waste liquid generated in the spraying process flows into the waste liquid box 5 through the waste liquid groove 11, and the waste liquid is conveniently treated.

[0025] The working principle of the present application is:

[0026] Before spraying, the supporting plate 23 is in a horizontal position, the supporting plate 23 and the extension plate support the shell, the cylinder 41 drives the extension rod 42 to extend, so that one limiting plate 43 approaches the other limiting plate 43, and the limiting pads 44 on the two limiting plates 43 fix the corresponding shell on the supporting plate 23, so that a plurality of shells are conveniently sprayed, in the process of spraying, the supporting motor 22 drives the supporting plate 23 to rotate to the vertical direction, the extension plate slides into the supporting plate 23, the rotating motor 3 rotates so that the U-shaped plate 31 is in the vertical direction, a worker sprays by using a spraying tool, after one side of the shell is sprayed, the rotating motor 3 is rotated by 180 degrees, so that the other side of the shell is conveniently sprayed, and the waste liquid generated in the spraying process flows into the waste liquid box 5 through the waste liquid groove 11, and the waste liquid is conveniently treated.

[0027] The above describes the present application and its implementation, which is not limited, and the drawings only show one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments of the technical solution are not included in the protection scope of the present application.

Claims

1. A car key shell processing and coating device, characterized in that: The utility model provides a waste liquid box is inserted to the side of the base (1) and is communicated with the waste liquid groove (11) in the corresponding slot, and the waste liquid groove (11) is communicated with the waste liquid groove (11) in the corresponding slot.

2. The processing and spraying device for automobile key shell according to claim 1, characterized in that: The supporting mechanism (2) includes a fixed plate (21), a supporting motor (22) and a supporting plate (23), the lower end of the two fixed plates (21) is fixedly connected with the base (1), the supporting motor (22) is fixedly connected with one side of the upper end of the fixed plate (21), the output shaft of the supporting motor (22) penetrates the fixed plate (21) and is fixedly connected with the supporting plate (23), and the other side of the supporting plate (23) is rotatably connected with the other fixed plate (21).

3. The processing and spraying device for automobile key shell according to claim 1, characterized in that: The clamping mechanism (4) includes a cylinder (41), a telescopic rod (42) and two limiting plates (43), the cylinder (41) is fixedly connected with one side of the U-shaped plate (31), the output end of the cylinder (41) penetrates the U-shaped plate (31) and is fixedly connected with the telescopic rod (42), one end of the telescopic rod (42) is fixedly connected with one limiting plate (43), and the other limiting plate (43) is fixedly connected with one side of the U-shaped plate (31).

4. The processing and spraying device for automobile key shell according to claim 3, characterized in that: The limiting plate (43) is provided with a plurality of limiting pads (44) uniformly distributed on the side surface.

5. The processing and spraying device for automobile key shell according to claim 1, characterized in that: The waste liquid box (5) is provided with a plug rod on one side, and the waste liquid box (5) is inserted into the corresponding slot on the side of the base (1) through the plug rod.

6. The processing and spraying device for a car key shell according to claim 5, characterized in that: The bottom surface of the waste liquid groove (11) is inclined to one side of the waste liquid box (5).

Citation Information

Patent Citations

  • Spraying device for automobile key shell machining

    CN221386975U