FTIV shock pad buckle neglected loading detection device

Abstract

The utility model discloses an FT IV shock pad buckle neglected loading detection device, which comprises a base, a cylinder fixing plate, a cylinder, a dotting needle, a first metal sensor and a second metal sensor, the upper surface of the base is provided with an accommodating cavity capable of accommodating an FT IV assembly, the FT IV assembly is respectively provided with a first metal buckle and a second metal buckle, and the first metal buckle and the second metal buckle are arranged on the base. One side wall of the base is fixedly connected with an air cylinder fixing plate, an air cylinder is fixedly connected to the air cylinder fixing plate, the output end of the air cylinder is connected with a dotting needle, the dotting needle is arranged corresponding to one outer wall of the FT IV assembly so as to make detection marks on the FT IV assembly, and a first metal sensor and a second metal sensor are installed on the upper surface of the base and located in the circumferential direction of the containing groove. The positions of the first metal sensor and the second metal sensor correspond to the positions of the first metal buckle and the second metal buckle respectively. The FT IV shock pad buckle neglected loading detection device is used for metal buckle neglected loading detection in a production workshop packaging inspection process, and is simple in overall structure, convenient to use and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of missing installation detection, in particular to a FTIV shock-absorbing pad buckle missing installation detection device. Background Art

[0002] The FTIV valve, or fuel tank isolation valve, is an electronically controlled valve body designed specifically for plug-in hybrid vehicles. The FTIV valve plays an important role in the vehicle emission system. It can be opened and closed intelligently to adapt to the characteristics and needs of plug-in hybrid vehicles. When the engine is turned off, the FTIV valve is in a closed state to prevent the gasoline vapor in the high-pressure fuel tank from entering the carbon canister and avoid gasoline vapor overflow; when the car is running in engine mode, the fuel vapor adsorbed by the carbon canister enters the engine under the action of the intake manifold vacuum and burns to generate power. This design helps control the pressure in the fuel tank and the discharge of hydrocarbons into the carbon canister, while optimizing the vehicle's emission performance.

[0003] The FTIV assembly is equipped with a rubber shock-absorbing structure, on which a metal clip is provided. The rubber shock-absorbing structure and the metal clip together serve to reduce noise and ensure stability after the FTIV is installed. However, during assembly and factory circulation, the clips often fail to be installed or fall off. Utility Model Content

[0004] The utility model aims to provide a FTIV shock-absorbing pad buckle missing installation detection device to solve the above-mentioned problems existing in the prior art.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model discloses a FTIV shock-absorbing pad buckle missing installation detection device, comprising a base, a cylinder fixing plate, a cylinder, a dotting needle, a first metal sensor and a second metal sensor. The upper surface of the base is provided with a accommodating cavity that can accommodate the FTIV assembly, and the FTIV assembly is respectively provided with a first metal buckle and a second metal buckle. The side wall of the base is fixedly connected to the cylinder fixing plate, and the cylinder is fixedly connected to the cylinder fixing plate. The output end of the cylinder is connected to the dotting needle, and the dotting needle is arranged corresponding to an outer wall of the FTIV assembly to make a detection mark on the FTIV assembly. The first metal sensor and the second metal sensor are installed on the upper surface of the base and are located circumferentially of the accommodating groove. The positions of the first metal sensor and the second metal sensor respectively correspond to the positions of the first metal buckle and the second metal buckle.

[0007] Furthermore, it also includes an indicator light and a controller, and the controller is connected to the indicator light, the cylinder, the first metal sensor and the second metal sensor respectively.

[0008] Furthermore, the lower portion of the cylinder fixing plate is connected to the base via symmetrically arranged fixing bolts.

[0009] Furthermore, the cylinder is connected to the upper portion of the cylinder fixing plate via symmetrically arranged mounting bolts.

[0010] Furthermore, the cylinder fixing plate and the middle position of the bottom of the base are both provided with grooves.

[0011] Furthermore, the first metal sensor and the second metal sensor are both inductive metal proximity switches.

[0012] Compared with the prior art, the beneficial technical effects of the utility model are:

[0013] The utility model of the FTIV shock absorber buckle missing detection device is provided with a cylinder, a dotting needle, a first metal sensor and a second metal sensor. The two metal sensors can respectively detect the metal buckles on both sides of the FTIV assembly. If the metal buckles are detected at the same time, the external indicator light turns green, and the cylinder drives the dotting needle to perform an impact action to make a detection mark on the inside of the FTIV assembly. If the metal buckles cannot be detected at the same time, the external indicator light sounds a buzzer alarm or turns red to provide a missing reminder. The utility model of the FTIV shock absorber buckle missing detection device is used for metal buckle missing detection in the packaging inspection process of the production workshop. It has a simple overall structure, is easy to use, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a schematic diagram of the main structure of the FTIV shock-absorbing pad buckle missing installation detection device of the utility model;

[0016] Figure 2 It is a schematic diagram of the top view of the structure of the FTIV shock-absorbing pad buckle missing installation detection device of the utility model;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the FTIV shock-absorbing pad buckle missing installation detection device of the utility model;

[0018] Figure 4 It is a schematic diagram of the top view of the structure of the FTIV shock-absorbing pad buckle missing installation detection device of the utility model in the use state;

[0019] Figure 5 It is a right view structural schematic diagram of the FTIV shock-absorbing pad buckle missing installation detection device of the utility model in the use state;

[0020] Figure 6 It is a three-dimensional structural schematic diagram of the FTIV shock-absorbing pad buckle missing installation detection device of the utility model in a use state;

[0021] Figure 7 It is a structural schematic diagram of the FTIV assembly of the FTIV shock-absorbing pad buckle missing installation detection device of the utility model.

[0022] Explanation of the reference numerals: 1. base; 11. accommodating chamber; 2. cylinder fixing plate; 3. cylinder; 4. dotting needle; 51. first metal sensor; 52. second metal sensor; 6. slot; 7. FTIV assembly; 81. first metal buckle; 82. second metal buckle. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] In the description of the present utility model, it should be understood that the terms "length", "width", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are 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, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The technical solution provided by the embodiment of the utility model is described in detail below in conjunction with the accompanying drawings.

[0027] like Figures 1 to 7 As shown, the FTIV shock-absorbing pad buckle missing installation detection device of the embodiment of the utility model comprises a base 1, a cylinder fixing plate 2, a cylinder 3, a punching needle 4, a first metal sensor 51 and a second metal sensor 52. A receiving cavity 11 for receiving the FTIV assembly 7 is provided on the upper surface of the base 1. The FTIV assembly 7 is provided with a first metal buckle 81 and a second metal buckle 82 respectively. A cylinder fixing plate 2 is fixedly connected to one side wall of the base 1. The cylinder 3 is fixedly connected to the cylinder fixing plate 2. The output end of the cylinder 3 is connected to the punching needle 4. The punching needle 4 is arranged corresponding to an outer wall of the FTIV assembly 7 to make a detection mark on the FTIV assembly 7. The first metal sensor 51 and the second metal sensor 52 are installed on the upper surface of the base 1 and are located in the circumferential direction of the receiving groove. The positions of the first metal sensor 51 and the second metal sensor 52 correspond to the positions of the first metal buckle 81 and the second metal buckle 82 respectively.

[0028] Among them, the lower part of the cylinder fixing plate 2 is connected to the base 1 through symmetrically arranged fixing bolts, and the cylinder 3 is connected to the upper part of the cylinder fixing plate 2 through symmetrically arranged mounting bolts to improve the stability of the connection between the cylinder fixing plate 2 and the base 1 and between the cylinder fixing plate 2 and the cylinder 3.

[0029] At the same time, if Figure 5 As shown, in order to facilitate the movement of the entire device, a slot 6 is provided in the middle of the cylinder fixing plate 2 and the bottom of the base 1. At this time, the cross section of the slot 6 is rectangular.

[0030] Preferably, the first metal sensor 51 and the second metal sensor 52 are both inductive metal proximity switches.

[0031] Furthermore, in order to better detect the FTIV shock-absorbing pad buckles, the FTIV shock-absorbing pad buckle missing detection device of this embodiment also includes an indicator light and a controller, and the controller is respectively connected to the indicator light, the cylinder 3, the first metal sensor 51 and the second metal sensor 52.

[0032] When using the FTIV shock-absorbing pad buckle missing installation detection device of this embodiment, first place the FTIV assembly 7 in the accommodating cavity 11 on the base 1. The shape of the accommodating cavity 11 is adapted to the outer contour of the FTIV assembly 7. At this time, the positions of the first metal sensor 51 and the second metal sensor 52 respectively correspond to the positions of the first metal buckle 81 and the second metal buckle 82 of the FTIV assembly 7. During detection, the metal buckles on both sides of the FTIV assembly 7 are respectively detected by the two metal sensors. If the two metal sensors detect the metal buckles at the same time, the controller controls the external indicator light to light up green, and drives the cylinder 3 to drive the dotting needle 4 to perform an impact action to make a detection mark on the inner side of the FTIV assembly 7; if the two metal sensors cannot detect the metal buckles at the same time, the controller controls the external indicator light to sound a buzzer alarm or turn on a red light as a missing installation reminder.

[0033] The utility model of the FTIV shock-absorbing pad buckle missing detection device is used for metal buckle missing detection in the packaging inspection process of the production workshop. It can detect the metal buckles on both sides of the FTIV assembly respectively through the provided cylinder, dotting needle, first metal sensor and second metal sensor. If the metal buckles are detected at the same time, the external indicator light turns green and the dotting needle makes a detection mark on the inside of the FTIV assembly; if the metal buckles cannot be detected at the same time, the external indicator light sounds a buzzer alarm or turns red. The utility model has a simple overall structure, is easy to use and has strong practicality.

[0034] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A FTIV shock-absorbing pad buckle missing detection device, characterized in that: It includes a base, a cylinder fixing plate, a cylinder, a dotting needle, a first metal sensor and a second metal sensor. The upper surface of the base is provided with a accommodating cavity that can accommodate the FTIV assembly. The FTIV assembly is respectively provided with a first metal clip and a second metal clip. The cylinder fixing plate is fixedly connected to one side wall of the base, the cylinder is fixedly connected to the cylinder fixing plate, the output end of the cylinder is connected to the dotting needle, the dotting needle is arranged corresponding to an outer wall of the FTIV assembly to make a detection mark on the FTIV assembly, the first metal sensor and the second metal sensor are installed on the upper surface of the base and located circumferentially of the accommodating cavity, and the positions of the first metal sensor and the second metal sensor respectively correspond to the positions of the first metal clip and the second metal clip.

2. The FTIV shock-absorbing pad buckle missing detection device according to claim 1 is characterized in that: It also includes an indicator light and a controller, wherein the controller is respectively connected to the indicator light, the cylinder, the first metal sensor and the second metal sensor.

3. The FTIV shock-absorbing pad buckle missing detection device according to claim 1, characterized in that: The lower part of the cylinder fixing plate is connected to the base through symmetrically arranged fixing bolts.

4. The FTIV shock-absorbing pad buckle missing detection device according to claim 1, characterized in that: The cylinder is connected to the upper portion of the cylinder fixing plate by symmetrically arranged mounting bolts.

5. The FTIV shock-absorbing pad buckle missing detection device according to claim 1, characterized in that: The cylinder fixing plate and the middle position of the bottom of the base are both provided with slots.

6. The FTIV shock-absorbing pad buckle missing detection device according to any one of claims 1 to 5, characterized in that: The first metal sensor and the second metal sensor are both inductive metal proximity switches.

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