Mechanism for installing automobile lamp ventilation cap in sliding and plugging mode

Abstract

The utility model relates to the assembly of automobile parts. A ventilation cap needs to be installed on an automobile lamp, and the ventilation cap is blocked for leakage testing. According to the previous plugging test, the ventilation cap can be installed on two different stations, and the mechanism can be achieved on one station. After the ventilation cap is manually placed, automatic installation and plugging can be controlled through a program for testing, the takt is reduced, and the production efficiency is improved. Comprising a ventilation cap support (13), a ventilation cap installation air cylinder (14), a plugging head (10), a plugging air cylinder (5) and a sliding table air cylinder (2). When the sliding table air cylinder (2) is retracted, the plugging head (10) and the ventilation cap (12) are concentric; and the plugging cylinder (5) extends out to enable the plugging head (10) to tightly press the ventilation cap (12) so as to achieve the plugging purpose.

Description

Technical Field

[0001] The utility model patent relates to the automotive parts industry, specifically a mechanism for sliding, blocking and installing a vehicle lamp vent cap. Background Art

[0002] Many headlights in the automotive parts industry need to be installed with vent caps and sealed for leak testing. This mechanism can automatically install and seal the vent caps for testing through program control after the vent caps are manually placed, reducing cycle time and improving production efficiency. This mechanism is not fully automatic and requires manual placement of the vent caps, and the structure will occupy a certain amount of space. Summary of the invention

[0003] Specifically:

[0004] A mechanism for sliding and blocking installation of a vehicle lamp vent cap, characterized in that it comprises: a vent cap support (13), a vent cap installation cylinder (14), a blocking head (10), a blocking cylinder (5), and a sliding cylinder (2);

[0005] The slide cylinder (2) is arranged on the slide cylinder bracket (16); the blocking cylinder (5) is arranged on the first cylinder support (4); the ventilating cap installation cylinder (14) is arranged on the second cylinder support (15); the ventilating cap installation cylinder (14) is actuated to install the ventilating cap (12); the slide cylinder (2) is retracted; the blocking head (10) and the ventilating cap (12) are positioned concentrically; the blocking cylinder (5) is extended so that the blocking head (10) presses the ventilating cap (12) to complete the blocking purpose.

[0006] Furthermore, a displacement sensor (6) is provided on the blocking cylinder (5).

[0007] Beneficial Effects

[0008] The vent cap is automatically installed and sealed for leakage test, and the vent cap is detected to be in place; the vent cap is automatically installed and retracted by the cylinder extension, the slide cylinder switches the sealing part, the sealing cylinder is extended and retracted to seal for leakage test, and the vent cap is detected to be in place by the displacement sensor on the sealing cylinder; the high degree of automation reduces manual labor intensity, reduces beats, and can effectively improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 , a schematic diagram of the patent structure of this utility model; DETAILED DESCRIPTION

[0010] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0011] Many headlights in the automotive parts industry need to be installed with vent caps and sealed for leak testing. After the vent caps are manually placed, this mechanism can automatically install and seal them for testing through program control, reducing cycle time and improving production efficiency. Figure 1 The mechanism mainly includes a support 1, a slide cylinder bracket 16, a slide cylinder 2, a transition plate 3, a first cylinder support 4, a blocking cylinder 5, a ventilating cap 12, a ventilating cap support 13, a ventilating cap mounting cylinder 14, a blocking head 10, a displacement sensor 6, a second cylinder support 15, a first connecting seat 7, a second connecting seat 8, a blocking rod 9, and an adjusting washer 11;

[0012] The support 1 plays a supporting and fixing role and is arranged under the entire equipment;

[0013] The slide cylinder support 16 is arranged above the support 1;

[0014] The slide cylinder 2 is arranged on the slide cylinder bracket 16; a transition plate 3 is arranged on the top;

[0015] The first cylinder support 4 and the second cylinder support 15 are on the transition plate 3;

[0016] A blocking cylinder 5 is arranged above the first cylinder support 4;

[0017] A vent cap mounting cylinder 14 is provided on the second cylinder support 15;

[0018] When in use, the ventilation hood 12 and the car light are placed manually, the ventilation hood installation cylinder 14 is extended and retracted, and the ventilation hood 12 is installed; the slide cylinder 2 is retracted; the blocking head 10 and the installed ventilation hood 12 are positioned concentrically; the blocking cylinder 5 is extended; so that the blocking head 10 is against the ventilation hood 12; the blocking head presses the ventilation hood to achieve the blocking purpose.

[0019] Further, a leakage test can be started, and the displacement sensor 6 on the cylinder 1 can be used to detect whether the vent cap is installed in place. After the leakage test is completed, each cylinder returns to its original position to wait for the production of the next product.

[0020] This mechanism is not fully automatic and the vent cap is placed manually.

[0021] The advantages of the utility model patent are that the ventilation cap is automatically installed and sealed for leakage test, and the ventilation cap is detected to be in place; the ventilation cap is automatically installed and retracted by the cylinder extension and retraction, the slide cylinder switches the sealing part, the sealing cylinder is extended and retracted to seal for leakage test, and the ventilation cap is installed in place by the displacement sensor on the sealing cylinder; the degree of automation is high, the intensity of manual work is reduced, the beat is reduced, and production efficiency can be effectively improved.

[0022] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments may still be modified, or some or all of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mechanism for sliding and blocking installation of a vehicle lamp vent cap, characterized in that: include: A ventilating hood support (13), a ventilating hood mounting cylinder (14), a plugging head (10), a plugging cylinder (5), and a slide cylinder (2); the slide cylinder (2) is arranged on a slide cylinder bracket (16); the plugging cylinder (5) is arranged on a first cylinder support (4); the ventilating hood mounting cylinder (14) is arranged on a second cylinder support (15); the ventilating hood mounting cylinder (14) is actuated to install the ventilating hood (12); the slide cylinder (2) is retracted; the plugging head (10) and the ventilating hood (12) are concentrically positioned; the plugging cylinder (5) is extended so that the plugging head (10) presses the ventilating hood (12) to complete the plugging purpose.

2. The mechanism for sliding and blocking installation of a vehicle lamp vent cap according to claim 1, characterized in that: A displacement sensor (6) is arranged on the blocking cylinder (5).

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