Special-shaped reinforcing ring deformation die

Abstract

The utility model discloses a special-shaped reinforcing ring deformation die which comprises a base, a four-column machining table is fixedly connected to the top of the base, a hydraulic rod is fixedly connected to the center of the outer top of the four-column machining table, and a deformation die base is fixedly connected to the bottom of the four-column machining table. And the telescopic end of the hydraulic rod penetrates through the four-column machining table and is fixedly connected with a deformation mold core, a coiled material mold base is arranged in the deformation mold base and comprises a plurality of coiled belts, and the coiled belts are welded and fixed. The four-column machining table, the hydraulic rod, the deformation mold base and the deformation mold core are matched with one another, a coiled material can be pressed and formed by directly utilizing the four-column hydraulic rod after a coiled tape nesting machine is machined into a ring shape, the machining efficiency of a special-shaped reinforcing ring can be conveniently improved, meanwhile, steel materials are saved, the machining cost is reduced, and the production efficiency is improved. Due to the fact that the die is used for shaping, the quality can be guaranteed during machining, and batch machining is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of special-shaped reinforcement ring processing accessories, in particular to a special-shaped reinforcement ring deformation die. Background Art

[0002] The original method of processing special-shaped reinforcement rings of automobile rear axles was to use a whole piece of steel plate to cut the material, leave a certain margin for the inner and outer circles, and then use the CNC profiling processing of the machining center.

[0003] Its disadvantages are: first, a lot of material waste; second, the machining time is long and the cost is too high.

[0004] Therefore, we propose to design a deformation die for special-shaped reinforcement rings. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] The deformation mold of the special-shaped reinforcement ring includes a base, the top of the base is fixedly connected to a four-column processing table, the center of the top outside the four-column processing table is fixedly connected to a hydraulic rod, the bottom of the four-column processing table is fixedly connected to a deformation mold base, the telescopic end of the hydraulic rod passes through the four-column processing table and is fixedly connected to a deformation mold core, and a coil mold base is arranged inside the deformation mold base.

[0008] As a preferred solution of the special-shaped reinforcement ring deformation mold described in the utility model, the coil mold base includes a plurality of coils, and the plurality of coils are welded and fixed to each other. After the plurality of coils are nested, they are welded and machined into a circular shape, which is convenient for saving raw materials.

[0009] As a preferred solution of the special-shaped reinforcement ring deformation mold described in the utility model, the bottom size of the deformation mold core corresponds to the inner wall size of the coil mold base, and the deformation mold core is pressed down to fit the inner wall of the coil mold base, thereby facilitating the coil mold base to be stretched outward to achieve one-time pressing and molding.

[0010] As a preferred solution of the special-shaped reinforcement ring deformation mold described in the utility model, the bottom center of the deformation mold core corresponds to the bottom center of the deformation mold base. After the coil is pressed by the deformation mold core, the coil can be formed in one step under the restriction of the inner wall of the deformation mold base.

[0011] As a preferred solution of the special-shaped reinforcement ring deformation mold described in the utility model, the outer side wall of the deformation mold core expands outward from bottom to top in sequence, so as to gradually expand and stretch the coil mold base for one-time molding under the pressure of the mold core.

[0012] As a preferred solution of the special-shaped reinforcement ring deformation mold described in the utility model, the deformation mold core includes an original coil mold core, which is convenient for positioning the coil mold base, and the top of the original coil mold core is fixedly connected to the target coil mold core, and the bottom of the deformation mold base is provided with a groove corresponding to the original coil mold core. When the coil mold base is formed, the target coil mold core is tightly fitted with the inner wall of the coil mold base, and the outer wall of the coil mold base is fitted with the inner wall of the deformation mold base, and the groove is convenient for accommodating the original coil mold core.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model cooperates with each other among a four-column processing table, a hydraulic rod, a deformation mold base and a deformation mold core. After the coil is nested and machined into a ring, the coil can be directly pressed into shape by the four-column hydraulic rod, which is convenient for improving the processing efficiency of the special-shaped reinforcement ring, while saving steel materials and reducing processing costs. Since mold shaping is used, the quality of processing can also be guaranteed, which is convenient for batch processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0016] Figure 1 It is a three-dimensional diagram of the deformation mold of the special-shaped reinforcement ring of the utility model;

[0017] Figure 2 It is a structural schematic diagram of a deformation mold core and a deformation mold base of a special-shaped reinforcement ring deformation mold of the utility model;

[0018] Figure 3 It is a schematic diagram of the coil mold base structure of the special-shaped reinforcement ring deformation mold of the utility model.

[0019] Legend: 1. Base; 2. Four-column processing table; 3. Hydraulic rod; 4. Deformation mold base; 5. Deformation mold core; 501. Original coil mold core; 502. Target coil mold core; 6. Coil mold base; 601. Coil tape. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0021] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0022] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] See also Figure 1-3 The utility model provides a special-shaped reinforcement ring deformation mold, including a base 1, a four-column processing table 2 is fixedly connected to the top of the base 1, a hydraulic rod 3 is fixedly connected to the center of the top outside the four-column processing table 2, a deformation mold base 4 is fixedly connected to the bottom of the four-column processing table 2, and the telescopic end of the hydraulic rod 3 passes through the four-column processing table 2 and is fixedly connected to the deformation mold core 5.

[0024] The deformable mold core 5 includes an original coil mold core 501, which is convenient for positioning the coil mold base 6. The top of the original coil mold core 501 is fixedly connected to the target coil mold core 502, and the bottom of the deformable mold base 4 is provided with a groove corresponding to the original coil mold core 501. When the coil mold base 6 is formed, the target coil mold core 502 fits tightly against the inner wall of the coil mold base 6, and the outer wall of the coil mold base 6 fits against the inner wall of the deformable mold base 4, and the groove facilitates accommodating the original coil mold core 501.

[0025] The outer side wall of the deformed mold core 5 expands outward from bottom to top in sequence, so as to gradually expand and stretch the coil mold base 6 for one-step molding under the pressure of the mold core.

[0026] The bottom center of the deformation mold core 5 corresponds to the bottom center of the deformation mold base 4. After the coil is pressed by the deformation mold core 5, the coil can be formed in one step under the restriction of the inner wall of the deformation mold base 4.

[0027] A coil mold base 6 is arranged inside the deformable mold base 4, wherein the bottom size of the deformable mold core 5 corresponds to the inner wall size of the coil mold base 6. The deformable mold core 5 is pressed down to fit with the inner wall of the coil mold base 6, thereby facilitating the coil mold base 6 to be stretched outward to achieve one-time pressing molding.

[0028] In this embodiment, the coil mold base 6 includes a plurality of coils 601 , which are welded and fixed to each other. After the plurality of coils 601 are nested, they are welded and machined into a circular shape, which is convenient for saving raw materials.

[0029] When in use, the steel coil mold is rolled in sequence, welded and machined into a circle, and then the deformed mold is directly used to press and form the whole at one time on a four-column hydraulic press to meet the product technical requirements, save processing costs and improve product production efficiency.

[0030] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A special-shaped reinforcement ring deformation die, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a four-column processing table (2), the center of the top of the four-column processing table (2) is fixedly connected to a hydraulic rod (3), the bottom of the four-column processing table (2) is fixedly connected to a deformation mold base (4), the telescopic end of the hydraulic rod (3) passes through the four-column processing table (2) and is fixedly connected to a deformation mold core (5), and a coil mold base (6) is arranged inside the deformation mold base (4).

2. The deformation die of the special-shaped reinforcement ring according to claim 1 is characterized in that: The coiled material mold base (6) comprises a plurality of coiled strips (601), and the plurality of coiled strips (601) are welded and fixed to each other.

3. The deformation die of the special-shaped reinforcement ring according to claim 1 is characterized in that: The bottom size of the deformable mold core (5) corresponds to the inner wall size of the coil mold base (6).

4. The deformation die of the special-shaped reinforcement ring according to claim 1 is characterized in that: The bottom center of the deformation mold core (5) corresponds to the bottom center of the deformation mold base (4).

5. The deformation die of the special-shaped reinforcement ring according to claim 1 is characterized in that: The outer side walls of the deformable mold core (5) expand outwards in sequence from bottom to top.

6. The deformation die of the special-shaped reinforcement ring according to claim 1, characterized in that: The deformable mold core (5) comprises an original coil mold core (501), the top of the original coil mold core (501) is fixedly connected to a target coil mold core (502), and the bottom of the deformable mold base (4) is provided with a groove corresponding to the original coil mold core (501).

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