Die casting correcting device

Abstract

The utility model provides a die casting correcting device which comprises a connecting support. A hydraulic mechanism is arranged on one side of the connecting support, and a base is arranged on the other side of the connecting support. The hydraulic mechanism is connected with a sliding block through a connecting plate, and one side of the sliding block is connected with a correcting rod; a plurality of pressure blocks are arranged on one side of the correcting rod, and a correcting platform is arranged on the base. Limiting blocks are arranged between the correcting rod and the correcting platform and located at the two ends of one side of the correcting rod. According to the utility model, the bending characteristic of the correction rod is utilized, so that a part is still uniformly stressed under the condition of bending; the bending amount of the correcting rod can be controlled by adjusting the thickness of the limiting block; different pressure blocks and stop blocks can be designed for different parts, sprues and cinder ladles are avoided, and the purpose of correction without burr removal is achieved.

Description

Technical Field

[0001] The utility model relates to a die casting correction device. Background Art

[0002] Die casting, also known as pressure casting, is a metal material forming process, which is characterized by the liquid metal being formed in the mold cavity under high speed and high pressure to obtain the desired part structure. The die-cast parts are still at high temperature when demolded and need to be cooled in a natural state. Due to the inconsistent cooling speed of various parts of the parts, internal stress is generated, which will cause the parts to deform.

[0003] Die-cast aluminum parts are soft, easy to deform, and have a large amount of rebound after correction. Currently, rubber hammers are used for manual tapping correction. This correction method requires the removal of surface burrs before it can be performed. During correction, it is difficult to control the strength of manual tapping, and it is easy to cause local depressions in thin walls, resulting in scrapped parts. The correction efficiency is low and it is not suitable for mass production. In today's intelligent and mechanized era, if you want to improve product competitiveness, you must introduce professional deburring equipment to improve production efficiency and market competitiveness. The first problem that professional deburring equipment needs to solve is to solve the problem of surface correction without removing burrs. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a die-casting correction device, which solves the problem that after the die-casting product is deformed, it can also be equipped with automatic deburring equipment, so as to improve production efficiency, improve product quality, reduce labor intensity and meet production needs.

[0005] The utility model is realized through the following technical solutions.

[0006] The utility model provides a die-casting correction device, comprising a connecting bracket; a hydraulic mechanism is provided on one side of the connecting bracket, and a base is provided on the other side of the connecting bracket; the hydraulic mechanism is connected to a sliding block through a connecting plate, and one side of the sliding block is connected to a correction rod; a plurality of pressure blocks are provided on one side of the correction rod, and a correction platform is provided on the base; a limit block is provided between the correction rod and the correction platform, and the limit blocks are located at both ends of one side of the correction rod.

[0007] The hydraulic mechanism is a hydraulic cylinder.

[0008] The hydraulic mechanism is connected to the connecting bracket via a fixing plate.

[0009] A clamping slot is provided on one side of the connecting plate, and the hydraulic mechanism is connected to the clamping slot.

[0010] The correction rod and the pressure block are located on the same horizontal line.

[0011] The correction platform is connected to the base through a support block.

[0012] A plurality of stoppers are arranged on one side of the correction platform.

[0013] Limit blocks connected to the connecting plate are provided on both sides of the sliding block.

[0014] The beneficial effects of the utility model are as follows: by utilizing the bendable characteristic of the correction rod, the parts are still subjected to uniform force when bent; the bending amount of the correction rod can be controlled by adjusting the thickness of the limit block; different pressure blocks and stop blocks can be designed for different parts to avoid gates and slag bags, thereby achieving the purpose of correction without removing burrs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] In the figure: 1-hydraulic mechanism, 2-fixed plate, 3-connecting bracket, 4-limiting block, 5-slider, 6-correction rod, 7-stopper, 8-correction platform, 9-support block, 10-base, 11-pressure block, 12-connecting plate, 13-slot. DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further described below, but the scope of protection required is not limited to the description.

[0018] like Figure 1 As shown, a die casting correction device includes a connecting bracket 3; a hydraulic mechanism 1 is provided on one side of the connecting bracket 3, and a base 10 is provided on the other side of the connecting bracket 3; the hydraulic mechanism 1 is connected to a slider 5 through a connecting plate 12, and a correction rod 6 is connected to one side of the slider 5; a plurality of pressure blocks 11 are provided on one side of the correction rod 6, and a correction platform 8 is provided on the base 10; a limit block 4 is provided between the correction rod 6 and the correction platform 8, the limit block 4 is located at both ends of one side of the correction rod 6, and the plurality of pressure blocks 11 are located between the limit blocks 4.

[0019] The hydraulic mechanism 1 is a hydraulic cylinder.

[0020] The hydraulic mechanism 1 is connected to the connecting bracket 3 via a fixing plate 2 .

[0021] A slot 13 is provided on one side of the connecting plate 12 , and the hydraulic mechanism 1 is connected to the slot 13 .

[0022] The correction rod 6 and the pressure block 11 are located on the same horizontal line.

[0023] The calibration platform 8 is connected to the base 10 via a support block 9 .

[0024] A plurality of stoppers 7 are provided on one side of the correction platform 8 .

[0025] Limiting blocks 4 connected to the connecting plate 12 are provided on both sides of the sliding block 5 .

[0026] The working principle of the utility model is:

[0027] The hydraulic cylinder cooperates with the slide block 5 to push the correction rod 6 equipped with the pressure block 11 to bend the parts placed on the correction platform 8, and the bending deformation of the correction rod 6 is controlled by the limit block 4 to achieve the purpose of correction.

[0028] Specifically, the parts are limited by the stopper 7.

[0029] In summary, the utility model improves the correction efficiency and correction quality and reduces the labor intensity of workers.

Claims

1. A die casting correction device, comprising a connecting bracket (3), characterized in that: A hydraulic mechanism (1) is provided on one side of the connecting bracket (3), and a base (10) is provided on the other side of the connecting bracket (3); the hydraulic mechanism (1) is connected to a slider (5) via a connecting plate (12), and one side of the slider (5) is connected to a correction rod (6); a plurality of pressure blocks (11) are provided on one side of the correction rod (6), and a correction platform (8) is provided on the base (10); a limit block (4) is provided between the correction rod (6) and the correction platform (8), and the limit blocks (4) are located at both ends of one side of the correction rod (6).

2. The die casting correction device according to claim 1, characterized in that: The hydraulic mechanism (1) is a hydraulic cylinder.

3. The die casting correction device according to claim 1, characterized in that: The hydraulic mechanism (1) is connected to the connecting bracket (3) via a fixing plate (2).

4. The die casting correction device according to claim 1, characterized in that: A clamping groove (13) is provided on one side of the connecting plate (12), and the hydraulic mechanism (1) is connected to the clamping groove (13).

5. The die casting correction device according to claim 1, characterized in that: The correction rod (6) and the pressure block (11) are located on the same horizontal line.

6. The die casting correction device according to claim 1, characterized in that: The calibration platform (8) is connected to the base (10) via a support block (9).

7. The die casting correction device according to claim 1, characterized in that: A plurality of stoppers (7) are provided on one side of the correction platform (8).

8. The die casting correction device according to claim 1, characterized in that: Limit blocks (4) connected to the connecting plate (12) are provided on both sides of the sliding block (5).

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