Rear cross beam reinforcing plate structure capable of preventing deviation in mold forming process
By introducing a bending-shaped pulling structure into the rear crossbeam reinforcement plate structure, the problem of the rear crossbeam reinforcement plate offset in the automobile stamping mold manufacturing process is solved, and the accuracy of product size and production continuity are achieved.
Patent Information
- Application Number
- CN202421884996.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-08-05
AI Technical Summary
In the manufacturing process of automobile stamping parts molds, the rear cross beam reinforcement plate is prone to deviate due to uneven force, resulting in inaccurate product size and affecting production.
A rear cross beam reinforcement plate structure is designed, including a pulling material structure, which is bent with the outer surface of the rear cross beam reinforcement plate body. During the mold forming process, the pulling material structure effectively pulls the rear cross beam reinforcement plate body to prevent deviation.
By adding a pulling structure, the rear cross beam reinforcement plate is effectively prevented from being offset during the mold forming process, ensuring the accuracy of product size and avoiding production interruptions.
Smart Images
Figure CN222856494U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a rear crossbeam reinforcement plate structure which can prevent automobile stamping parts products from deflecting during the mold manufacturing process, and belongs to the technical field of automobile stamping parts manufacturing. Background Art
[0002] During the mold manufacturing process of automobile chassis stamping parts, the product is often subjected to uneven force during mold forming, resulting in unilateral pulling of the material, causing the material position to shift. A large offset directly affects the product size and delays production. Summary of the invention
[0003] The technical problem to be solved by the utility model is: how to prevent the rear cross beam reinforcement plate from deflecting during the mold forming process.
[0004] In order to solve the above problems, the technical solution adopted by the utility model is:
[0005] A rear cross beam reinforcement plate structure for preventing deviation during mold forming process comprises a rear cross beam reinforcement plate body, one end of which is provided with a drawing structure, and the drawing structure and the outer surface of the rear cross beam reinforcement plate body are in a bent shape.
[0006] Preferably, the bending angle of the bending shape is 90° to 180° and is not 90° or 180°.
[0007] The utility model has a reasonable product structure design. A pulling structure is added to the rear cross beam reinforcement plate product. The upper and lower mold inserts corresponding to the product pulling structure are processed into a shape for forming the pulling structure. During the mold forming process, the main part of the rear cross beam reinforcement plate and the pulling structure part contact the surface of the raw material at the same time during forming. The pulling structure part can effectively hold the main part of the rear cross beam reinforcement plate to prevent the entire rear cross beam reinforcement plate product from shifting. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 A three-dimensional diagram of the raw material of the rear cross beam reinforcement plate structure provided by the utility model;
[0009] Figure 2 It is a three-dimensional picture of the molding insert of the lower die of the mold;
[0010] Figure 3 A three-dimensional diagram of a mold forming insert on a mold;
[0011] Figure 4 This is the main view when the upper and lower molds are completely closed;
[0012] Figure 5 This is a three-dimensional diagram of the rear cross beam reinforcement plate structure provided by the utility model. DETAILED DESCRIPTION
[0013] In order to make the present invention more obvious and easy to understand, preferred embodiments are described in detail as follows in conjunction with the accompanying drawings.
[0014] Example
[0015] like Figure 5 As shown, this embodiment discloses a rear cross beam reinforcement plate structure that prevents deviation during mold forming, including a rear cross beam reinforcement plate body 6, one end of which is provided with a drawing structure 4, and the drawing structure 4 and the outer surface of the rear cross beam reinforcement plate body 6 are in a bent shape, and the bending angle of the bent shape is 90° to 180° and is not 90° or 180°.
[0016] like Figure 1 The raw materials of the rear cross beam reinforcement plate structure include the rear cross beam reinforcement plate raw material 2 and the pulling material structure raw material 1, which are connected.
[0017] like Figure 2 As shown, the lower mold forming insert 5 is provided with a portion 3 for forming the drawing structure 4, as shown in FIG. Figure 3 As shown, the upper die forming insert 7 is provided with a part 8 for forming the drawing structure 4.
[0018] Through the design of the above product structure, a pulling material structure 4 is added on the basis of the rear cross beam reinforcement plate body 6, and at the same time, the rear cross beam reinforcement plate body raw material 2 is connected with the pulling material structure raw material 1. Figure 1 The raw material shown is put into the mold, and during the closing process of the upper mold forming insert 7 and the lower mold forming insert 5, part 2 8 and part 1 3 contact the surface of the raw material 1 of the material drawing structure, and the other positions of the upper mold forming insert 7 and the lower mold forming insert 5 simultaneously contact the surface of the raw material 2 of the rear cross beam reinforcement plate. When the upper and lower molds of the mold are completely closed, the raw material is deformed, and during the deformation process, the product material drawing structure part 4 can effectively hold the deviation generated when the rear cross beam reinforcement plate body 6 is formed. After the upper and lower forming blocks are completely closed, the rear cross beam reinforcement plate raw material 2 becomes the rear cross beam reinforcement plate body 6, and the material drawing structure raw material part 1 becomes the material drawing structure 4.
Claims
1. A rear cross beam reinforcement plate structure for preventing deviation during mold forming, comprising a rear cross beam reinforcement plate body (6), characterized in that: A material drawing structure (4) is provided at one end of the rear cross beam reinforcement plate body (6); the material drawing structure (4) and the outer surface of the rear cross beam reinforcement plate body (6) are in a bent shape.
2. The rear cross beam reinforcement plate structure for preventing deviation during mold forming according to claim 1, characterized in that: The bending angle of the bending shape is 90° to 180° and is not 90° or 180°.