Square columnar isostatic pressing graphite processing method

Abstract

The invention relates to a square columnar isostatic pressing graphite machining method, and relates to the technical field of isostatic pressing graphite machining. Turnover equipment is adopted and comprises a jacking device and a conveying device, the jacking device comprises a jacking piece and a first lifting piece, the first lifting piece is used for driving the jacking piece to ascend and descend, and the conveying device is used for conveying the jacking piece to the conveying device; the jacking piece is used for making contact with isostatic pressing graphite and making the isostatic pressing graphite incline, the conveying device is a belt conveyor, and the method further comprises the following steps that in the loosening step, a belt of the belt conveyor is loosened, so that a concave position is formed in the belt under the action of the isostatic pressing graphite; a jacking step: a lifting part I drives a jacking part to ascend and make contact with the isostatic pressing graphite, so that the isostatic pressing graphite is inclined and turned over; in the tensioning step, a belt of the belt conveyor is tensioned; and a processing step: processing the surface of the isostatic pressing graphite. The device has the advantages of being simple in structure and low in cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of isostatic pressing graphite processing, in particular to a square columnar isostatic pressing graphite processing method. BACKGROUND

[0002] In the processing of isostatic pressing graphite, the surface needs to be inspected, but in the existing inspection process, such as using a clamping rotating method (such as a multi-axis manipulator) to turn over the isostatic pressing graphite, the structure is relatively complex, the cost is relatively high, and it is difficult to inspect each surface of the isostatic pressing graphite. SUMMARY

[0003] In view of the deficiencies in the prior art, one of the purposes of the present application is to provide a square columnar isostatic pressing graphite processing method, which has the advantages of being able to turn over the isostatic pressing graphite, having a relatively simple structure, being relatively low in cost, and being convenient for processing each surface of the isostatic pressing graphite.

[0004] The above purpose of the present application is achieved by the following technical solution: A square columnar isostatic pressing graphite processing method adopts a turnover device, the turnover device comprises a jacking device and a conveying device, the jacking device comprises a jacking member and a lifting member one, the lifting member is used to drive the jacking member to lift, the jacking member is used to contact the isostatic pressing graphite and make the isostatic pressing graphite inclined, and the conveying device is a belt conveyor, and the method further comprises the following steps: a loosening step of relaxing the belt of the belt conveyor so that the belt forms a recess under the action of the isostatic pressing graphite; a jacking step of driving the jacking member to rise by the lifting member one and contacting the isostatic pressing graphite to make the isostatic pressing graphite inclined and turned over; a tensioning step of tensioning the belt of the belt conveyor; and a processing step of processing the surface of the isostatic pressing graphite.

[0005] By adopting the above technical solution, when it is necessary to turn over the isostatic pressing graphite in use, the belt forms a recess under the action of the isostatic pressing graphite, the isostatic pressing graphite is inclined by the jacking member until it is turned over, and then the belt is tensioned, so that the turning over of the isostatic pressing graphite is realized, the structure is relatively simple, and the isostatic pressing graphite is always in a supported state and is not easy to be damaged.

[0006] In a preferred example, the turnover device further comprises a supporting device, the supporting device comprises a supporting plate and a lifting member two, the lifting member two is used to drive the supporting plate to lift, and the supporting plate is located below the belt conveyor and is used to support the belt of the belt conveyor.

[0007] By adopting the above technical solution, the belt and the isostatic pressing graphite located on the belt are supported by the supporting plate, so that the wear of the belt conveyor by the isostatic pressing graphite is reduced.

[0008] The application can be further configured in a preferred example that, in the tensioning step, the lifting member drives the support plate to ascend to support the isostatic graphite on the belt conveyor.

[0009] By adopting the above technical solution, the belt is more convenient to be tensioned.

[0010] The application can be further configured in a preferred example that, it further comprises a decontamination step, which is located after the relaxing step and before the jacking step, and the decontamination step removes the impurities on the isostatic graphite and the belt.

[0011] By adopting the above technical solution, the decontamination step can remove the impurities on the isostatic graphite and the belt.

[0012] The application can be further configured in a preferred example that, in the tensioning step, the support plate is driven by the second lifting member to ascend, contact the belt supporting the isostatic graphite, and move to a preset height, and then the belt is tensioned.

[0013] By adopting the above technical solution, the service life of the belt conveyor can be extended by supporting the isostatic graphite first and then tensioning the belt.

[0014] The application can be further configured in a preferred example that, in the processing step, the position of the isostatic graphite is confirmed, and if the position does not meet the standard, the conveying device drives the isostatic graphite to move to the target position.

[0015] By adopting the above technical solution, the position of the isostatic graphite is confirmed, and the conveying device drives the isostatic graphite to move to the target position, so that the inspection of the isostatic graphite is more accurate.

[0016] The application can be further configured in a preferred example that, the jacking device has two groups, and the two groups are denoted as group A and group B, in the jacking step, the jacking member of group A makes the isostatic graphite tilt and contact group B, in this process, the jacking member of group A gradually ascends, and the jacking member of group B gradually descends to not contact the isostatic graphite.

[0017] By adopting the above technical solution, in use, the two groups of jacking devices are arranged to reduce the impact on the belt conveyor during the turning of the isostatic graphite. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a side view structural schematic diagram of the turning device of the application.

[0019] Reference signs: 1, conveying device; 2, jacking member; 3, support plate. Detailed Implementation

[0020] The present application will be further described in detail below with reference to the accompanying drawings.

[0021] Reference Figure 1 This application discloses a method for processing square columnar isostatic graphite, employing a tilting device. The tilting device includes a lifting device, a conveying device 1, and a supporting device. Two sets of lifting devices are provided on both sides of the conveying device 1. Each lifting device includes a lifting component 2 and a first lifting component. The first lifting component drives the lifting component 2 to move up and down. The lifting component 2 can be rod-shaped, and its end in contact with the isostatic graphite can be in point or line contact. The lifting component 2 is used to contact the isostatic graphite and tilt it. The conveying device 1 is a belt conveyor. The supporting device includes a support plate 3 and a second lifting component. The second lifting component drives the support plate 3 to move up and down. The support plate 3 is located below the belt conveyor and supports the belt of the belt conveyor. In this embodiment, the first and second lifting components can be cylinders, hydraulic cylinders, electric push rods, or other actuators capable of lifting. The isostatic graphite is located on the belt conveyor, with both ends extending out of the belt conveyor perpendicular to the conveying direction.

[0022] It also includes the following steps: relaxation step: loosen the belt of the belt conveyor, lower the support plate 3 until it no longer contacts the belt, so that the belt forms a depression under the action of isostatic graphite; Impurity removal step: Remove impurities from the isostatic graphite and the belt on the isostatic graphite. Lifting steps: Assume two sets of lifting devices, namely Group A and Group B. Lifting component 2 of Group B rises to the preset position first. Then, lifting component 2 of Group A rises to tilt the isostatic graphite, so that the isostatic graphite comes into contact with the lifting component 2 of Group B. During this process, lifting component 2 of Group A gradually rises, and lifting component 2 of Group B gradually descends until it no longer comes into contact with the isostatic graphite. Tensioning steps: When the weight of the isostatic graphite is greater than the preset value, and when the flipping angle of the isostatic graphite is not less than 45 degrees, the support plate 3 rises and contacts the belt to support the isostatic graphite. During this process, the support plate 3 gradually rises, and the lifting component 2 of group B gradually descends until it no longer contacts the isostatic graphite. When the support plate 3 moves to the preset position, the belt of the belt conveyor is tensioned. Processing steps: Confirm the position of the isostatic graphite. If the position does not meet the standard, the conveying device 1 will move the isostatic graphite to the target position, and then process the surface of the isostatic graphite.

[0023] The implementation principle of the embodiment is that through cooperation of belt slackening and the jacking device, the isostatic pressing graphite can be turned over, the structure is simple, and meanwhile, the isostatic pressing graphite is always in a supported state during the turning over process, so that the probability of damage caused by turning over of the isostatic pressing graphite can be reduced.

[0024] The embodiments of the specific implementation are the preferred embodiments of the application, and do not limit the protection scope of the application, so that: any equivalent changes made according to the structure, shape and principle of the application should be covered within the protection scope of the application.

Claims

1. A method for processing square columnar isostatically pressed graphite, characterized in that: The method employs a flipping device, which includes a lifting device and a conveying device (1). The lifting device includes a lifting component (2) and a lifting component (1). The lifting component is used to drive the lifting component (2) to rise and fall. The lifting component (2) is used to contact the isostatic graphite and tilt the isostatic graphite. The conveying device (1) is a belt conveyor. The method also includes the following steps: a relaxation step: loosening the belt of the belt conveyor so that the belt forms a depression under the action of the isostatic graphite; a lifting step: the lifting component (1) drives the lifting component (2) to rise and contact the isostatic graphite, causing the isostatic graphite to tilt and flip; a tensioning step: tensioning the belt of the belt conveyor; and a processing step: processing the surface of the isostatic graphite.

2. The method for processing square columnar isostatic graphite according to claim 1, characterized in that: The flipping device also includes a support device, which includes a support plate (3) and a lifting component 2. The lifting component 2 is used to drive the support plate (3) to rise and fall. The support plate (3) is located below the belt conveyor and is used to support the belt of the belt conveyor.

3. The method for processing square columnar isostatic graphite according to claim 2, characterized in that: During the tensioning step, the lifting component drives the support plate (3) to rise and support the isostatic graphite on the belt conveyor.

4. The method for processing square columnar isostatic graphite according to claim 1, characterized in that: It also includes a decontamination step, which is located after the relaxation step and before the lifting step. The decontamination step removes impurities from the isostatic graphite and the belt at the isostatic graphite.

5. The method for processing square columnar isostatic graphite according to claim 3, characterized in that: During the tensioning step, the support plate (3) rises under the action of the lifting component 2, contacts the belt supporting the isostatic graphite and moves to the preset height, and then the belt is tensioned.

6. The method for processing square columnar isostatic graphite according to claim 1, characterized in that: During the processing steps, the position of the isostatic graphite is confirmed. If the position does not meet the standard, the conveying device (1) drives the isostatic graphite to the target position.

7. The method for processing square columnar isostatic graphite according to claim 1, characterized in that: There are two sets of lifting devices, which are designated as Group A and Group B. During the lifting process, the lifting component (2) of Group A causes the isostatic graphite to tilt and come into contact with the lifting device of Group B. During this process, the lifting component (2) of Group A gradually rises and the lifting component (2) of Group B gradually descends until it no longer comes into contact with the isostatic graphite.

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