CN216523534U

CN216523534U - Utensil is examined to mounting plate about auto parts

Info

Publication number: CN216523534U
Application number: CN202220149282.1U
Authority: CN
Inventors: 游理
Original assignee: Chengdu Guangyou Mechanical & Electrical Manufacture Co ltd
Current assignee: Chengdu Guangyou Mechanical & Electrical Manufacture Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-05-13
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a checking fixture for left and right mounting base plates of automobile accessories, and belongs to the technical field of checking fixtures for automobile accessories. The detection device comprises a substrate, wherein a left detection tool unit and a right detection tool unit are arranged on the substrate, the left detection tool unit and the right detection tool unit are symmetrically distributed, the left detection tool unit and the right detection tool unit both comprise detection bases, a fixing assembly is arranged on the outer side of each detection base, and a movable detection pin sliding along the periphery of each detection base is arranged on the substrate. The utility model has the advantages of simple structure, and quick and efficient detection of the left and right mounting bottom plates of the automobile parts.

Description

Utensil is examined to mounting plate about auto parts

Technical Field

The utility model relates to a checking fixture for a left and right mounting base plate of an automobile accessory, belonging to the technical field of checking fixtures for automobile accessories.

Background

The detection tool is a detection tool for controlling various sizes of products, such as aperture, aperture size and the like, of industrial production enterprises so as to improve production efficiency and quality control, and is suitable for mass production of the products. In the production and processing of automobile parts, the checking fixture is generally required to be adopted to detect the automobile parts so as to ensure that the sizes of the automobile parts are qualified and the automobile parts can be used for automobile assembly. When the left and right installation bottom plates of the automobile are detected, the installation bottom plates need to be rapidly fixed and then are respectively detected one by tools which are distributed on the periphery of the bottom plates and correspond to the positions to be detected on the bottom plates, and the operation is inconvenient.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a gauge for a left and right mounting base plate of an automobile accessory.

The purpose of the utility model is realized by the following technical scheme: the utility model provides an utensil is examined to mounting plate about auto parts, includes the base plate, be provided with a left side on the base plate and examine a unit and a right side and examine a unit, a left side examines a unit and a right side and examines a unit symmetric distribution, a left side examines a unit and a right side and examines a unit and all include the detection base, the detection base outside is provided with fixed subassembly, be provided with on the base plate along the peripheral gliding activity detection pin of detection base.

Further, be provided with on the base plate and supply the gliding slide rail of activity detection round pin, the slide rail sets up along the periphery that detects the base, the activity detects the round pin and includes sliding seat and activity detection piece, sliding seat and slide rail sliding connection, be connected with the elastic component between sliding seat and the activity detection piece.

Furthermore, a plurality of positioning bulges are arranged on the slide rail and are positioned at the positions corresponding to the parts to be detected.

Further, the movable detection pins are provided in two on the substrate.

Further, the fixed subassembly includes the fixing base, it is connected with the arm lock to rotate on the fixing base, the tip fixedly connected with fixation clamp of fixing base is kept away from to the arm lock, the fixation clamp comprises the mounting of two L shapes that are parallel to each other, two leave the space that holds the detection round pin between the mounting.

Furthermore, a positioning detection pin is arranged on the fixing component.

Furthermore, the positioning detection pin comprises a positioning seat and a positioning detection piece, the positioning seat is rotatably connected between the two fixing pieces, and the positioning detection piece is in sliding connection with the positioning seat.

Furthermore, the base plate is also provided with a contour go-no go gauge.

The utility model has the beneficial effects that:

1) according to the utility model, the left checking fixture unit and the right checking fixture unit are basically arranged, the left mounting bottom plate and the right mounting bottom plate of the automobile accessory can be simultaneously and respectively detected by the left checking fixture unit and the right checking fixture unit, the left mounting bottom plate and the right mounting bottom plate are respectively placed on the detection bases of the left checking fixture unit and the right checking fixture unit, then the pin holes on the left mounting bottom plate and the right mounting bottom plate are detected by the movable detection pins which can slide on the base plate along the periphery of the detection bases, and the detection of the left mounting bottom plate and the right mounting bottom plate is rapidly completed by sliding the movable detection pins.

2) When different positions on the left and right mounting bottom plates are detected, the movable seat slides along the slide rail, when the movable seat is blocked by the positioning protrusions on the slide rail, a detector is prompted to reach a corresponding region to be detected, and then corresponding pin holes in the region are detected. After the detection of the region is completed, the movable seat continues to slide, and other regions on the installation bottom plate are detected.

3) Through set up the location on locating component and detect the round pin, when carrying out quick fixed to left and right mounting plate, directly utilize the location to detect the round pin and detect the relevant position of mounting plate, be favorable to improving detection efficiency, accomplish the detection fast.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic structural view of the fixing assembly of the present invention.

Fig. 4 is a schematic structural view of the movement detection pin of the present invention.

In the figure, 1, a substrate; 11. a left gauge unit; 12. a right gauge unit; 13. a slide rail; 131. positioning the projection; 2. detecting a base; 3. a fixing assembly; 31. a fixed seat; 32. clamping arms; 33. a fixing clip; 4. a movable detection pin; 41. a movable seat; 42. a movable detection member; 43. an elastic member; 5. positioning the detection pin; 51. positioning seats; 52. positioning the detection piece; 6. and (4) a contour go-no go gauge.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.

As shown in fig. 1 and 2, the present invention provides a technical solution: the utility model provides an utensil is examined to mounting panel about auto parts, includes base plate 1, is provided with on base plate 1 and is used for detecting left mounting panel and right mounting panel's left side respectively and examines a unit 11 and right side and examine a unit 12, examines a unit 11 correspondence detection left mounting panel promptly on a left side, examines a unit 12 correspondence detection right mounting panel on a right side. Examine a unit 11 and a right side and examine a unit 12 symmetric distribution on base plate 1 on a left side, examine a structure that unit 11 and a right side examined a unit 12 and include promptly and constitute the same, distribution opposite direction, it is all including being used for placing mounting plate's detection base 2, is provided with the fixed subassembly 3 that is used for fixed mounting bottom plate outside detecting base 2, still is provided with the profile on the base plate 1 and leads to no-go gage 6.

As shown in fig. 1 and 3, the fixing assembly 3 of the present embodiment includes a fixing seat 31, and the fixing assembly 3 is mounted on the substrate 1 through the fixing seat 31. Rotate to be connected with arm lock 32 in the upper end of fixing base 31, for the rotation of convenient control arm lock 32, this embodiment still rotates the handle structure of connecting perpendicular to arm lock 32 on fixing base 31, and this arm lock 32 and handle fixed connection when needs rotate arm lock 32, the testing personnel rotate can through holding the handle. End fixedly connected with fixation clamp 33 that keeps away from fixing base 31 at arm lock 32, this fixation clamp 33 comprises the mounting of two L shapes that are parallel to each other, leaves the space (see fig. 2) that holds the detection pin between two mountings, utilizes fixed subassembly 3 to wait to detect near position on the mounting plate and fixes, and then detects the mounting plate. In order to detect the position to be detected at the position of the fixing component 3, the fixing component 3 of the embodiment is provided with a positioning detection pin 5, the positioning detection pin 5 includes a positioning seat 51 and a positioning detection piece 52, the positioning detection piece 52 is rotatably connected to the fixing clamp 33 through the positioning seat 51, the positioning seat 51 is located between two fixing pieces, namely, the positioning detection piece 52 is located between the two fixing pieces, and the fixing piece can rotate relatively. The positioning detection piece 52 is slidably connected to the positioning seat 51, and the sliding connection can be achieved in various ways, for example, a sliding groove is formed in the positioning detection piece 52, and a protrusion matched with the sliding groove is disposed on the inner side of the positioning seat 51, so that the positioning detection piece 52 slides along the extending direction of the sliding groove relative to the positioning seat 51. After the mounting base plate is fixed by the fixing component 3, the positioning detection piece 52 is rotated and slid, so that the tail end of the positioning detection piece 52 extends into a hole in the mounting base plate to be tested, and the detection is completed quickly.

As shown in fig. 1 and 4, the substrate 1 is provided with two movement detection pins 4 that slide along the periphery of the detection base 2, and the two movement detection pins 4 are provided on the substrate 1, and the two movement detection pins 4 are used for detecting the left and right mounting boards, respectively. When different parts on the installation bottom plate are detected, the movable detection pin 4 can be moved to the position near the part to be detected through sliding, and detection is completed and realized. The substrate 1 of this embodiment is provided with a slide rail 13 for sliding the motion detection pin 4, and the slide rail 13 is provided along the periphery of the detection base 2 so that the motion detection pin 4 can slide along the periphery of the detection base 2. The activity of this embodiment detects round pin 4 includes sliding seat 41 and activity detection piece 42, its sliding seat 41 and slide rail 13 sliding connection, and activity detection piece 42 is placed on sliding seat 41 to be connected with elastic component 43 between sliding seat 41 and activity detection piece 42, when detecting, can take off activity detection piece 42 from sliding seat 41, and detect the mounting plate near sliding seat 41, and elastic component 43 provides certain activity detection scope for activity detection piece 42. Meanwhile, for positioning the part to be detected on the mounting base plate, the part to be detected is prevented from being omitted in detection, a plurality of positioning protrusions 131 are arranged on the sliding rail 13, the positioning protrusions 131 are located at positions corresponding to the part to be detected, namely when the movable seat 41 is moved along the sliding rail 13, the movable seat 41 is blocked when being moved to the positioning protrusions 131, and a detector is reminded of the part to be detected at the position.

When the device is used, a left mounting bottom plate or a right mounting bottom plate is placed on the detection base 2 of the corresponding left detection tool unit 11 or right detection tool unit 12 on the base plate 1, the clamping arms 32 of the fixing assemblies 3 around the detection base 2 are rotated, the fixing clamps 33 at the tail ends of the clamping arms 32 are abutted against the mounting bottom plate, then the detection piece 52 is rotated and slidingly positioned, and the positioning detection piece 52 is used for detecting holes in the mounting bottom plate. The movable detection pin 4 slides along the slide rail 13, and the part to be detected nearby is detected at the positioning bulge 131, and the installation bottom plate is detected by the contour go-no-go gauge 6. After the detection is completed, the positioning detector 52 and the clamp arm 32 are rotated, the fixing of the mounting base plate is released, and the detected mounting base plate is taken down.

The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the utility model is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an utensil is examined to mounting plate about auto parts which characterized in that: including base plate (1), be provided with on base plate (1) a left side and examine a unit (11) and a right side and examine a unit (12), examine a unit (11) and a right side symmetric distribution in a left side, examine a unit (11) and a right side and examine a unit (12) and all include detection base (2) in a left side, it is provided with fixed subassembly (3) to detect base (2) outside, be provided with on base plate (1) along detecting base (2) peripheral gliding activity detection round pin (4).

2. The auto parts left and right mounting base plate detection tool according to claim 1, characterized in that: be provided with on base plate (1) and supply activity detection round pin (4) gliding slide rail (13), the peripheral setting of detecting base (2) is followed in slide rail (13), activity detection round pin (4) are including sliding seat (41) and activity detection piece (42), sliding seat (41) and slide rail (13) sliding connection, be connected with elastic component (43) between sliding seat (41) and the activity detection piece (42).

3. The auto parts left and right mounting base plate detection tool according to claim 2, characterized in that: the slide rail (13) is provided with a plurality of positioning bulges (131), and the positioning bulges (131) are positioned at the positions corresponding to the parts to be detected.

4. The auto parts left and right mounting base plate detection tool according to claim 1, characterized in that: two movable detection pins (4) are arranged on the substrate (1).

5. The auto parts left and right mounting base plate detection tool according to claim 1, characterized in that: fixed subassembly (3) include fixing base (31), it is connected with arm lock (32) to rotate on fixing base (31), the tip fixedly connected with fixation clamp (33) of fixing base (31) are kept away from in arm lock (32), fixation clamp (33) comprise the mounting of two L shapes that are parallel to each other, two leave the space that holds the detection round pin between the mounting.

6. The automobile accessory left and right mounting base plate detection tool according to claim 5, characterized in that: and the fixed component (3) is provided with a positioning detection pin (5).

7. The auto parts left and right mounting base plate detection tool according to claim 6, characterized in that: the positioning detection pin (5) comprises a positioning seat (51) and a positioning detection piece (52), the positioning seat (51) is rotatably connected between the two fixing pieces, and the positioning detection piece (52) is in sliding connection with the positioning seat (51).

8. The auto parts left and right mounting base plate detection tool according to claim 1, characterized in that: the base plate (1) is also provided with a contour go-no go gauge (6).