ABS support assembly testing fixture
By designing an ABS bracket assembly inspection fixture and using components such as positioning blocks and positioning pins for overall inspection, the problems of low inspection efficiency and accuracy were solved, and efficient and accurate inspection results were achieved.
Patent Information
- Application Number
- CN202520106906.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-01-16
AI Technical Summary
Existing technologies for inspecting ABS bracket assemblies suffer from low efficiency and low accuracy, making it difficult to achieve overall positioning and unified inspection.
An ABS bracket assembly inspection fixture was designed, comprising components such as a base, main body, positioning blocks, inspection pins, scribing pins, go/no-go gauges, and flush gauges. It is supported by four positioning blocks and positioned using positioning pins to achieve overall inspection.
This improves the accuracy and efficiency of testing, eliminating the need for repeated positioning and placement, and enabling unified testing of the entire ABS bracket assembly.
Smart Images
Figure CN223663868U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to automobile manufacturing technical field especially, relate to a kind of automobile parts testing fixture. BACKGROUND
[0002] ABS support assembly is composed of bottom, side and top, bottom is three flat surfaces with ear hole, top has two large mounting holes and two positioning holes, two sides, one side is connected to one bottom, the other side is connected to two bottoms, due to more flat surfaces, stamping or welding in production process can cause flat surface deformation or hole position deviation, need to detect top and bottom, it is difficult to make overall judgment by separate detection, need testing fixture to carry out overall positioning and unified detection. SUMMARY
[0003] The utility model discloses an ABS support assembly testing fixture, to solve the problem of low detection efficiency and low precision when detecting an ABS support assembly.
[0004] The utility model discloses a technical scheme is: an ABS support assembly testing fixture, including base, one convex main part is fixed on base, the top of main part has two positioning blocks, first positioning pin and second positioning pin, one side bottom of main part has two positioning blocks, still include first detection pin, first scribe pin, second detection pin, second scribe pin, double -end go -no -go gauge with the rule of keeping pace of which one end is φ2.5mm and the other end is φ3.5mm and the movable placement.
[0005] The utility model discloses further technical scheme is: the base is fixed with first detection pin seat, first scribe pin seat, second detection pin seat, second scribe pin seat, go -no -go gauge seat and rule seat.
[0006] The utility model discloses still further technical scheme is: main part, first detection pin seat, first scribe pin seat, second detection pin seat, second scribe pin seat, go -no -go gauge seat and rule seat are made into fastener and the base are connected through bolt.
[0007] The utility model discloses beneficial effect is: due to adopting above technical scheme, by four positioning blocks supporting, after positioning by two positioning pins, can carry out unified detection to ABS support assembly whole, need not repeatedly positioning to place ABS support assembly in detection process, can effectively improve detection accuracy and detection efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0008] Figure 1 It is the structure schematic diagram of the ABS support assembly testing fixture of the utility model;
[0009] Figure 2 It is the side structure schematic diagram of the ABS support assembly testing fixture of the utility model;
[0010] Figure 3 It is the structure schematic view of the ABS support assembly. DETAILED DESCRIPTION
[0011] The utility model makes further explanation in combination with the specific embodiment and the drawing.
[0012] Embodiment:
[0013] As Figure 3 The ABS support assembly shown in the figure, including four positioning points 4, first positioning hole 5, second positioning hole 15, two top surface mounting holes 6 and bottom surface ear hole 14, the main detection item is whether the plane near the positioning point meets the requirement, whether the hole position and size of ear hole and mounting hole meet the requirement.
[0014] As Figure 1 And 2 The ABS support assembly gauge shown in the figure, including base, the base is fixed with a convex main body 11, the top surface of the main body has two positioning blocks 3, first positioning pin 1 and second positioning pin 2, the bottom surface of the main body has two positioning blocks 3 on one side, still including first detection pin 7, first scribe pin 8, second detection pin 9, second scribe pin 10, double-end go-no-go gauge 12 with one end φ2.5mm and the other end φ3.5mm and flush gauge 13 that are placed movably.
[0015] The base is fixed with first detection pin seat, first scribe pin seat, second detection pin seat, second scribe pin seat, go-no-go gauge seat and flush gauge seat, for placing corresponding detection tool.
[0016] The main body, the base is fixed with first detection pin seat, first scribe pin seat, second detection pin seat, second scribe pin seat, go-no-go gauge seat and flush gauge seat are made into fastener and the base is disassembled through bolt, convenient to replace, when the gauge is not used, the base can also be recycled and be applicable to other gauges.
[0017] The base can be made into small volume, only main body, go-no-go gauge seat and flush gauge seat can be accommodated, the result of such processing is to carry and use, therefore the corresponding base is provided with fixing hole and clamping groove, after carrying in place, it can be fixed to the workbench through fixing hole and clamping groove and be used.
[0018] The base is also designed with nameplate and reference coordinates, these belong to general design, no longer repeat.
[0019] Working principle: pull out the positioning pin, take four positioning points as reference surface, put ABS support assembly on the main body, then insert the first positioning pin and the second positioning pin as double positioning, at the same time, smoothly insert the positioning pin for qualified, single positioning pin cannot be inserted for the size of positioning hole is not consistent, two positioning pins cannot be inserted at the same time for the position of positioning hole is wrong; use the first detection pin and the first marking pin to detect the size and relative hole position of three ear holes, use the second detection pin and the second marking pin to detect the size and relative hole position of two mounting holes; use the double-head go-no-go gauge to detect the corresponding peripheral surface from the space gap, the φ2.5 head of the go-no-go gauge passes through the φ3.5 head, which cannot pass through for qualified, and vice versa for unqualified; use the flush gauge with ±0.5mm tolerance to detect the corresponding cutting edge surface, the space gap is between ±0.5mm for qualified. During the inspection process, all parts cannot be forcedly pressed in to avoid damage and artificial inspection error.
[0020] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. An ABS bracket assembly inspection tool, characterized in that: It includes a base, the base is fixed with a convex body, the top surface of the body has two positioning blocks, a first positioning pin and a second positioning pin, the bottom surface of one side of the body has two positioning blocks, and it also includes a first detection pin, a first scribe pin, a second detection pin, a second scribe pin, a double-end go-no-go gauge with one end of φ2.5mm and the other end of φ3.5mm, and a flush gauge.
2. An ABS support assembly gauge as claimed in claim 1, wherein: The base is fixed with a first detection pin seat, a first scribe pin seat, a second detection pin seat, a second scribe pin seat, a go-no-go gauge seat and a flush gauge seat.
3. An ABS support assembly gauge as defined in claim 2, wherein: The body, the first detection pin seat, the first scribe pin seat, the second detection pin seat, the second scribe pin seat, the go-no-go gauge seat and the flush gauge seat are all made into fasteners and connected with the base through bolts.