Hot pressing die for producing brake pad
By designing a hot press mold that includes a base plate, a worktable, a threaded rod, and an electric telescopic rod, the problem of continuous production of existing molds was solved, enabling continuous production and automatic demolding of brake pads, thus improving production efficiency and product quality.
CN224348387UActive Publication Date: 2026-06-12NINGGUO FEIYING AUTO SPARE PARTS
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Patent Information
- Application Number
- CN202521539621.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-23
- Publication Date
- 2026-06-12
- Estimated Expiration
- 2035-07-23
AI Technical Summary
Technical Problem
Existing hot pressing molds used for producing brake pads are mostly single-stage mold designs, requiring the machine to be stopped and the material removed after hot pressing, making continuous production impossible.
Method used
A hot pressing mold is designed, comprising a base plate, a worktable, a threaded rod, a threaded sleeve, an electric telescopic rod, and a PLC controller. The mold is moved by rotating the threaded rod driven by a motor, enabling parallel operation of hot pressing and material removal, and is equipped with an automatic demolding function.
Benefits of technology
This enables continuous production of brake pads, improving production efficiency and molding quality, and avoiding product deformation caused by manual demolding.
✦ Generated by Eureka AI based on patent content.
Abstract
The hot pressing die for producing the brake pad comprises a bottom plate, the top of the bottom plate is fixedly connected with a workbench through a support, the top of the workbench is provided with a first groove, an inner cavity of the first groove is rotationally connected with a threaded rod through a bearing, the outer surface of the threaded rod is in threaded connection with a threaded sleeve, and the threaded sleeve is provided with a second groove. And the top of the threaded sleeve is fixedly connected with a mounting table. The bottom plate provides stable support for the whole device, and the workbench is fixed at the top of the bottom plate through the support, so that the structure is stable during operation; the motor drives the threaded rod to rotate and drives the threaded sleeve and the mounting table to move along the first groove, the first lower die or the second lower die can be alternately conveyed to the position below the hot pressing head, parallel operation of hot pressing and material taking is achieved, and production continuity is improved. A first electric telescopic rod is fixed to the top plate and pushes a hot-pressing head to descend, and materials in a forming groove of the first lower die or the second lower die are subjected to hot-pressing forming.
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