Home > Car Bumper Mold: Checking Fixture Design
Details
Details:
Model
Material
Brand
Origin
Application
Booling-Automotive Mold-1
P20, 718, S136, 2738 etc
Booling
China
Automotive parts
Booling’s car bumper mold is machined with 5-axis machining. The manufacturer could use a checking fixture to inspect it to ensure that all assembly sizes of the mold meet the design requirements and the accuracy meets the strict standards of the automotive industry to achieve high-quality delivery.
Advantages of car bumper molds
- High precision
- High production efficiency
- Flexible design
- Easy to modify parameters
- Strict quality control
Related Hot Products
Automobile bumper mold are sophisticated and complex, and the design and processing of each part will affect the quality of the automobile parts. Manufacturers use the checking fixture to simulate the assembly of the car body bumper and conduct detailed inspections of the bumper to effectively ensure the quality of the product and the processing effect of the mold and prevent the generation of scrap parts.

Advantages of Automobile Bumper Mold Inspection by Checking Fixture
After the automobile bumper mold is processed, it needs to be inspected by checking the fixture, which is important in improving accuracy and efficiency.
- The checking fixture can perform precise measurements. It is specially manufactured according to the design and requirements of the automobile bumper mold. It has high-precision reference components and can measure key positions such as holes, cavities, and positioning components of the mold.
- It can be used to detect mass-produced automobile bumper molds and complete a large number of inspection tasks in a short time
- It can achieve rapid positioning, accurately embed the mold quickly, and achieve high-efficiency inspection.
- It can be used for the inspection of complex curved shapes and structures to ensure that the mold’s contour, surface roughness, flatness, and other parameters meet the quality requirements.
- The checking fixture operation is relatively simple, providing relatively standard unified data for the production of the mold, ensuring the consistency of the results, leaving data records, and providing data support for subsequent mold optimization, process improvement, maintenance, etc.

Design Basis of Automobile Bumper Mold Checking Fixture
Automobile bumper mold has a series of industry standards and testing specifications and requires checking fixtures to confirm accuracy.
- In the automotive industry, each company needs to strictly control the quality and standards of checking fixtures according to the types and characteristics of the products, formulate more stringent inspection standards, and ensure that the mold meets the standards for mass production.
- The design and processing of the checking fixtures need to be ergonomic and reduce the fatigue of operators to achieve the purpose of improving work efficiency
- After the checking fixture inspection is completed, all data and errors must be visible so that the operator can directly observe the internal structure and record the data in time
- The CAD model of automotive parts is the basis of the checking fixture design, which provides the basis for the accurate size, shape, and positioning relationship of the checking fixture, and strictly controls the parameters such as tolerance.

Composition of Automobile Bumper Mold Checking Fixture
Automobile bumper mold is a tool used to produce front and rear bumpers of automobiles. It has high precision requirements. The use of checking fixtures can ensure that all parameters meet the design requirements.
- Positioning device: The positioning device is used to ensure the positioning accuracy and connection strength of each structural part in the automobile checking fixture, and can ensure that automobile parts can be accurately and stably installed on the checking fixture for inspection. The positioning device in the automobile checking fixture is usually a positioning pin and a positioning hole, a positioning block, a positioning point, a positioning pin, etc., which are suitable for various products and molds with different structures and complexities.
- Clamping device: The clamping device is mainly used to clamp the product tightly on the checkingfixture to ensure that the product can be accurately clamped and remain unchanged under the action of external force. Generally, the clamping device has mechanical clamping, pneumatic clamping, hydraulic clamping, and other structures to meet different clamping force requirements and precision requirements.
- Detection device: The detection device is an important part of the checkingfixture. It is used to indicate the actual value or error size of the measured parameter. It is divided into contact detection devices and non-contact detection devices.
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