Automobile tail testing fixture

Abstract

The utility model belongs to the technical field of detection, and particularly relates to an automobile tail detection tool, which comprises a mold detection assembly, a supporting assembly and a positioning assembly, the mold detection assembly is arranged in the supporting assembly, the positioning assembly is arranged in the mold detection assembly, and the mold detection assembly comprises a left rear fender, a right rear fender and a rear support column. The left rear fender is installed at one end of the rear supporting column, the right rear fender is installed at the other end of the rear supporting column and away from one end of the left rear fender, the rear supporting column is installed in the supporting assembly, and the rear supporting column is located between the left rear fender and the right rear fender. Through the arrangement of the positioning pin, the positioning plate and the mold detection assembly, a part to be detected is installed on the detection tool of the mold detection assembly according to the positioning pin and the positioning plate, so that an operator can conveniently detect whether a problem exists or not, find out deviation and adjust in time when detecting the part, and the production quality of the tail of an automobile is improved.

Description

Technical Field

[0001] The utility model belongs to the field of detection technology, and particularly relates to a vehicle tail inspection tool. Background Art

[0002] The automobile tail inspection fixture is a kind of inspection fixture used to detect the size and shape accuracy of automobile tail parts. It is mainly used for quality control in the automobile manufacturing process to ensure that the produced automobiles meet the design requirements and product quality standards.

[0003] The existing Chinese patent with reference announcement number CN209246895U discloses a composite inspection fixture for the rear part of an automobile. A plurality of sealing profiling parts are arranged on the inspection platform of the composite inspection fixture for the rear part of an automobile. The shape of the plurality of sealing profiling parts is the same as the shape of the sealing strip on the rear frame of the automobile. After the rear cover of the automobile is closed, the sealing strip is close to the rear cover of the automobile. The composite inspection fixture for the rear part of an automobile has a simple structure, is easy to operate, and has accurate positioning. It can effectively simulate the assembly position and sealing performance between the rear cover of the automobile and the sealing strip of the rear frame of the automobile. Although the above utility model patent adopts the method of arranging a plurality of sealing profiling parts on the inspection platform, the shape of the plurality of sealing profiling parts is the same as the shape of the sealing strip on the rear frame of the automobile. After the rear cover of the automobile is closed, the sealing strip is close to the rear cover of the automobile. In this way, the plurality of sealing profiling parts can effectively simulate the assembly position and sealing performance between the rear cover of the automobile and the sealing strip of the rear frame of the automobile, but the complex parts of the rear part are not inspected. Therefore, in order to solve this problem, the inventor proposes a rear inspection fixture for an automobile. Utility Model Content

[0004] The utility model aims to provide a vehicle tail inspection tool, aiming to solve the problem in the prior art that the complex parts of the tail part cannot be inspected.

[0005] To achieve the above-mentioned purpose, an embodiment of the utility model provides a car tail inspection tool, comprising a mold inspection component, a support component and a positioning component, wherein the mold inspection component is installed inside the support component, and the positioning component is installed inside the mold inspection component;

[0006] The mold verification assembly includes a left rear fender, a right rear fender and a rear pillar, the left rear fender is installed at one end of the rear pillar, the right rear fender is at the other end of the rear pillar and is away from one end of the left rear fender, the rear pillar is installed inside the support assembly, and the rear pillar is located between the left rear fender and the right rear fender.

[0007] As a further explanation, the mold verification assembly includes a taillight, a fender and a rear fender, the taillight is installed on the top of the fender, the fender is installed at one end of the rear fender, and the rear fender is installed at one end of the fender.

[0008] As a further explanation, the mold verification assembly includes a detection platform and a roof, the detection platform is installed on the upper surface of the support assembly, and the roof is installed at one end of the positioning assembly.

[0009] As a further explanation, the mold verification assembly includes a brake light and a rear bumper, the brake light is installed inside the support assembly, and the rear bumper is installed at the bottom of the brake light.

[0010] As a further explanation, the support assembly includes a universal wheel and a support frame, the universal wheel is installed on the lower surface of the detection platform, and two support frames are installed at one end of the brake light.

[0011] As a further explanation, the support assembly includes an adjustment rod, a threaded rod and a positioning mounting bracket, the adjustment rod is installed at the bottom of the detection platform, the threaded rod is installed inside the adjustment rod, and the positioning mounting bracket is installed on the upper surface of the detection platform.

[0012] As a further explanation, the positioning assembly includes a positioning pin and a positioning plate, the positioning pin is installed at the bottom of the rear fender, the positioning plate is installed inside the positioning mounting bracket, and the roof is located at one end of the positioning mounting bracket.

[0013] As a further explanation, the rear support is located inside the positioning and mounting bracket, the detection platform is located on the upper surface of the adjustment rod, and the detection platform is located between the positioning and mounting bracket and the adjustment rod.

[0014] The above one or more technical solutions in the automobile tail inspection fixture provided by the embodiment of the utility model have at least one of the following technical effects: through the arrangement of the positioning pins, the positioning plate and the mold inspection assembly, the parts to be inspected are installed on the inspection fixture of the mold inspection assembly according to the positioning pins and the positioning plate, so that it is convenient for the operator to check whether there are problems when inspecting the parts, find out the deviations, make adjustments in time, and improve the production quality of the automobile tail. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art 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.

[0016] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of a vehicle rear inspection fixture provided in an embodiment of the present invention.

[0017] Figure 2 This is a schematic diagram of the structure of the automobile rear inspection fixture.

[0018] Figure 3 This is a top view of the vehicle rear inspection fixture.

[0019] Figure 4 This is the right view of the automobile rear inspection fixture.

[0020] Among them, the reference numerals in the figure are:

[0021] 10- mold inspection assembly, 101- left rear fender, 102- right rear fender, 103- rear pillar, 104- taillight, 105- mudguard, 106- rear fender, 107- inspection table, 108- roof, 109- brake light, 110- rear bumper, 20- support assembly, 201- universal wheel, 202- support frame, 203- adjustment rod, 204- threaded rod, 205- positioning mounting bracket, 30- positioning assembly, 301- positioning pin, 302- positioning plate. DETAILED DESCRIPTION

[0022] 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 intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention 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 invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 mechanical connection or an electrical 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 embodiments of the present invention can be understood according to specific circumstances.

[0026] In one embodiment of the present invention, Figures 1 to 4 As shown, a car tail inspection fixture is provided, including a mold inspection component 10, a support component 20 and a positioning component 30, the mold inspection component 10 is installed inside the support component 20, and the positioning component 30 is installed inside the mold inspection component 10;

[0027] The mold verification assembly 10 includes a left rear fender 101, a right rear fender 102 and a rear pillar 103. The left rear fender 101 is installed at one end of the rear pillar 103, and the right rear fender 102 is installed at the other end of the rear pillar 103 and is away from one end of the left rear fender 101. The rear pillar 103 is installed inside the support assembly 20, and the rear pillar 103 is located between the left rear fender 101 and the right rear fender 102.

[0028] Specifically, when the components at the rear of the vehicle are to be inspected, the left rear fender 101, the right rear fender 102 and the rear pillar 103 to be inspected are first placed inside the positioning mounting bracket 205, and then the left rear fender 101, the right rear fender 102 and the rear pillar 103 are fixed through the positioning mounting holes (not shown in the figure) and the positioning surfaces (not shown in the figure). The accuracy of the positioning mounting holes and the positioning surfaces is 0.1mm, which is convenient for detecting the deviation of the left rear fender 101, the right rear fender 102 and the rear pillar 103, and at the same time, the excessive deviation can be adjusted in time, thereby improving practicality.

[0029] The mold inspection assembly 10 includes a tail light 104 , a mudguard 105 and a rear fender 106 . The tail light 104 is mounted on the top of the mudguard 105 , the mudguard 105 is mounted on one end of the rear fender 106 , and the rear fender 106 is mounted on one end of the mudguard 105 .

[0030] Specifically, when the mold of the tail lamp 104 is to be inspected, the mold is first placed inside the tail lamp 104, so that the inspector can inspect the mold to see whether the mold after manufacture is matched with the tail lamp 104 on the positioning and mounting bracket 205, and further inspect the deviation of the mold, thereby improving the practicability of the tail lamp 104;

[0031] Through the arrangement of the fender 105 and the rear fender 106, the molds of the manufactured fender 105 and the rear fender 106 are first placed inside the fender 105 and the rear fender 106, and then the rear fender 106 is further positioned by the positioning pin 301. After positioning, it is convenient to detect the deviation of the molds of the manufactured fender 105 and the rear fender 106 to see whether they can match the fender 105 and the rear fender 106, which is convenient for operators to detect the mold and improves practicality.

[0032] The mold inspection assembly 10 includes a detection platform 107 and a roof 108 . The detection platform 107 is installed on the upper surface of the support assembly 20 , and the roof 108 is installed at one end of the positioning assembly 30 .

[0033] Specifically, through the setting of the inspection table 107, it is convenient to place the manufactured mold inside the mold inspection component 10 for inspection, thereby improving practicality. Through the setting of the roof 108, when the mold after the roof 108 is manufactured is to be inspected, the roof 108 mold is first placed inside the roof 108, and then the positioning plate 302 is used to fix the roof 108 after placement, so as to facilitate further fixation of the roof 108. After fixation, it is convenient for the operator to further inspect whether the manufactured roof 108 mold is qualified, thereby improving practicality.

[0034] The mold inspection assembly 10 includes a brake light 109 and a rear bumper 110 . The brake light 109 is installed inside the support assembly 20 , and the rear bumper 110 is installed at the bottom of the brake light 109 .

[0035] Specifically, when the molds of the brake light 109 and the rear bumper 110 are to be inspected, the molds are first placed inside the brake light 109 and the rear bumper 110 to facilitate further inspection of whether the sizes and deviations of the brake light 109 and the rear bumper 110 are qualified. If the inspection fails, adjustments must be made in a timely manner to improve the production quality of the rear of the car.

[0036] The support assembly 20 includes a universal wheel 201 and a support frame 202 . The universal wheel 201 is installed on the lower surface of the testing platform 107 , and two support frames 202 are installed at one end of the brake light 109 .

[0037] Specifically, when the entire device needs to be moved, the universal wheel 201 can be used to drive the entire device to move, saving a lot of manpower and material resources and improving practicality. The support frame 202 can be used to further support the brake light 109, thereby improving the stability of the brake light 109.

[0038] The support assembly 20 includes an adjusting rod 203 , a threaded rod 204 and a positioning mounting bracket 205 . The adjusting rod 203 is mounted at the bottom of the detection platform 107 , the threaded rod 204 is mounted inside the adjusting rod 203 , and the positioning mounting bracket 205 is mounted on the upper surface of the detection platform 107 .

[0039] Specifically, by setting the adjustment rod 203, it is convenient to drive the threaded rod 204 to adjust the height of the inspection platform 107, thereby improving practicality. By setting the positioning and mounting bracket 205, it is convenient to further support the entire mold inspection assembly 10, thereby improving the stability of the mold inspection assembly 10.

[0040] The positioning assembly 30 includes a positioning pin 301 and a positioning plate 302 . The positioning pin 301 is installed at the bottom of the rear fender 106 . The positioning plate 302 is installed inside the positioning mounting bracket 205 . The roof 108 is located at one end of the positioning mounting bracket 205 .

[0041] Specifically, by setting the positioning pin 301, it is convenient to fix the inside of the rear fender 106, so that the accuracy during detection is more precise and the practicality is improved. By setting the positioning plate 302, it is convenient to further fix the roof 108 and the practicality is improved.

[0042] The rear support 103 is located inside the positioning and mounting bracket 205 , the detection platform 107 is located on the upper surface of the adjustment rod 203 , and the detection platform 107 is located between the positioning and mounting bracket 205 and the adjustment rod 203 .

[0043] Specifically, the arrangement of the rear support 103 facilitates the placement of the completed mold inside the rear support 103 for further testing, thereby improving practicality.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A car tail inspection fixture, comprising a mold inspection component, a support component and a positioning component, characterized in that: The mold checking component is installed inside the supporting component, and the positioning component is installed inside the mold checking component; The mold verification assembly includes a left rear fender, a right rear fender and a rear pillar, the left rear fender is installed at one end of the rear pillar, the right rear fender is at the other end of the rear pillar and is away from one end of the left rear fender, the rear pillar is installed inside the support assembly, and the rear pillar is located between the left rear fender and the right rear fender.

2. The automobile rear inspection fixture according to claim 1, characterized in that: The mold inspection assembly includes a taillight, a mudguard and a rear fender, wherein the taillight is mounted on the top of the mudguard, the mudguard is mounted on one end of the rear fender, and the rear fender is mounted on one end of the mudguard.

3. The automobile rear inspection fixture according to claim 2, characterized in that: The mold verification assembly includes a detection platform and a roof. The detection platform is installed on the upper surface of the support assembly, and the roof is installed at one end of the positioning assembly.

4. The automobile rear inspection fixture according to claim 3, characterized in that: The mold inspection component comprises a brake light and a rear bumper, wherein the brake light is installed inside the support component, and the rear bumper is installed at the bottom of the brake light.

5. The automobile rear inspection fixture according to claim 4, characterized in that: The support assembly includes a universal wheel and a support frame. The universal wheel is installed on the lower surface of the detection platform, and two support frames are installed at one end of the brake light.

6. The automobile rear inspection fixture according to claim 3, characterized in that: The support assembly comprises an adjusting rod, a threaded rod and a positioning mounting bracket, wherein the adjusting rod is mounted at the bottom of the detection platform, the threaded rod is mounted inside the adjusting rod, and the positioning mounting bracket is mounted on the upper surface of the detection platform.

7. The automobile rear inspection fixture according to claim 6, characterized in that: The positioning assembly includes a positioning pin and a positioning plate, wherein the positioning pin is installed at the bottom of the rear fender, and the positioning plate is installed inside the positioning mounting bracket, and the roof is located at one end of the positioning mounting bracket.

8. The automobile rear inspection fixture according to claim 6, characterized in that: The rear support is located inside the positioning and mounting bracket, the detection platform is located on the upper surface of the adjustment rod, and the detection platform is located between the positioning and mounting bracket and the adjustment rod.

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