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Casting mold closing device and method

A mold clamping device and mold technology, which is applied in the field of casting mold clamping devices, can solve the problems of affecting the processing quality of castings, uneven mold opening force, deformation of castings, etc., and achieve the effects of convenient installation, convenient replacement and improved quality

Inactive Publication Date: 2019-01-11
大连淘普万科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There is a lack of special processing equipment for high-alloy steel casting and rolling in the prior art. At present, vertical and horizontal low-pressure casting machines are mainly used for metal castings. During the production of castings by horizontal low-pressure casting machines, it is more convenient to install molds and take out castings. It is convenient, but due to various reasons such as the structural shape of the casting, the design and processing of the mold, and the use of paint, the mold opening force is uneven when the convex mold leaves the concave mold when the mold is opened, which is easy to cause in the process of mold opening. The deformation of the casting will cause the casting to break and affect the processing quality of the casting

Method used

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  • Casting mold closing device and method
  • Casting mold closing device and method
  • Casting mold closing device and method

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Experimental program
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Effect test

Embodiment 1

[0024] The present invention provides such Figure 1-3 The casting mold clamping device shown includes a base 1, a first support frame 2 is provided at one end of the top of the base 1, and a second support frame 3 is provided at the other end of the top of the base 1, and the first support frame 2 A slide bar 4 is arranged between the front side and the back side and the front side and the back side of the second support frame 3, and the number of the slide bar 4 is set to four, and the surface of the slide bar 4 is provided with a slider 5, and the number of the slider 5 is It is set to two, and a connecting plate 6 is arranged between the top and the bottom of the two sliders 5, and a fixed rod 7 is arranged on the front side and the rear side of one side of the connecting plate 6, and the fixed rod 7 is arranged on the surface There is a mold mounting seat 8, and the inside of the mold mounting seat 8 is provided with a through hole 9, and the fixed rod 7 is matched with t...

Embodiment 2

[0034] A casting mold clamping method, including the casting mold clamping device, further comprising the following steps:

[0035]S1: Turn the first knob 14 to drive the first threaded column 10 to rotate;

[0036] S2: the fixed connection between the first threaded column 10 and the second threaded column 11 drives the second threaded column 11 to rotate;

[0037] S3: The threaded block 12 on the surface of the first threaded column 10 and the second threaded column 11 moves towards each other, driving the rotating rod 13 to rotate, driving the mold mounting seat 8 to slide on the fixed rod 7, and driving the convex mold 16 on the surface of the mold mounting seat 8 at a constant speed Leave the die 18;

[0038] S4: The hydraulic cylinder 15 pushes the slide block 5 to move on the slide rod 4, and drives the convex mold 16 to combine with the concave mold 18 to realize casting and rolling processing of alloy steel.

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Abstract

The invention discloses a casting mold closing device and method. The casting mold closing device comprises a base; a first supporting frame is arranged at one end of the top of the base; a second supporting frame is arranged at the other end of the top of the base; slide rods are arranged between the front side face and the rear side face of the first supporting frame as well as between the frontside face and the rear side face of the second supporting frame; slide blocks are arranged on the surfaces of the slide rods; connection boards are arranged between the tops and the bottoms of the two slide blocks; fixing rods are arranged on the front side faces and the rear side faces of one sides of the connection boards; mold mounting bases are arranged on the surfaces of the fixing rods; through holes are formed in the mold mounting bases; and a first threaded column and a second threaded column are arranged between the two connection boards. Through arrangement of the connection boards,the fixing rods, the mold mounting bases, the first threaded column, the second threaded column, a threaded block, a rotary rod, a hydraulic cylinder, a convex mold and a groove, castings are prevented from deforming advantageously, the quality of the castings is improved, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of casting and rolling integration of high alloy steel, in particular to a casting mold clamping device and method. Background technique [0002] There is a lack of special processing equipment for high-alloy steel casting and rolling in the prior art. At present, vertical and horizontal low-pressure casting machines are mainly used for metal castings. During the production of castings by horizontal low-pressure casting machines, it is more convenient to install molds and take out castings. It is convenient, but due to various reasons such as the structural shape of the casting, the design and processing of the mold, and the use of paint, the mold opening force is uneven when the convex mold leaves the concave mold when the mold is opened, which is easy to cause in the process of mold opening. The deformation of the casting will cause the casting to break and affect the processing quality of the casting. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D18/04
CPCB22D18/04
Inventor 牛凤娟
Owner 大连淘普万科技有限公司
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