Machining and positioning auxiliary device for complex linear high-strength steel thick plate beveling machine

Abstract

The utility model provides a complex linear high-strength steel thick plate beveling machine processing and positioning auxiliary device which comprises a bottom plate, a stand column, an inclined column, a supporting panel, a side plate, a connecting rotating plate and a locking device, the stand column and the inclined column are assembled on the front portion and the rear portion of the upper portion of the bottom plate respectively, and the upper end of the stand column and the upper end of the inclined column extend to intersect and are provided with the supporting panel with a certain inclination angle. Side plates with connecting rotating plates are fixedly arranged on the two sides of the lower portion of the supporting panel, and a locking device with the working direction perpendicularly facing the supporting panel is assembled at the free end of each connecting rotating plate. The position of the complex linear high-strength steel thick plate is adjusted so that the lower surface of the complex linear high-strength steel thick plate can be attached to the supporting panel, then the complex linear high-strength steel thick plate is pressed and fixed through the screwing locking device, and clamping and positioning of the complex linear high-strength steel thick plate are achieved. The device is easy and convenient to operate and convenient to disassemble, assemble and maintain, complex linear high-strength steel thick plates with different bending angles can be clamped and positioned, and the construction efficiency and quality are effectively improved.

Description

Technical Field

[0001] This utility model relates to devices in the field of workpiece positioning technology, and in particular to a positioning auxiliary device for beveling complex linear high-strength steel thick plates. Background Technology

[0002] Due to their high strength and thickness, complex-shaped high-strength steel plates are subjected to significant lateral forces from machine tools during beveling and milling. Furthermore, the large curvature variations and multi-dimensional freedom of these plates make them prone to unpredictable displacement during machining. Currently, traditional machine tool positioning and clamping devices are only suitable for fixing simple linear workpieces and cannot meet the positioning requirements of complex-shaped high-strength steel plates during machining. Therefore, how to clamp and position complex-shaped high-strength steel plates has become an urgent problem to be solved. Utility Model Content

[0003] To enable the clamping and positioning of high-strength steel plates with complex profiles, this invention provides an auxiliary device for positioning during beveling machining of such plates. This device adjusts the position of the high-strength steel plate so that its lower surface aligns with the support panel, and then uses a screw-locking device to press and fix the plate in place. This solves the technical problem that traditional machining positioning clamping devices cannot clamp and position high-strength steel plates with complex profiles.

[0004] The solution adopted by this utility model to solve the technical problem is:

[0005] A positioning auxiliary device for machining beveling of complex linear high-strength steel thick plates consists of two mirror-symmetrical split structures. One split structure includes a base plate, which is placed on a horizontal construction site for installation and support; a column, one end of which is mounted on the upper front side of the base plate, and the other end extending vertically upward; an inclined column, one end of which is mounted on the upper rear side of the base plate, and the other end extending obliquely upward to the side of the top of the column; a support panel, mounted on the top of the column and the inclined column, with its inclination angle adapted to the bending angle of the workpiece to be positioned; side plates, fixed to the lower sides of the support panel; a connecting rotating plate, the lower end of which is fixed to the outside of the side plate, and the upper end of which wraps around the upper part of the support panel; and a locking device, the side wall of which is fixed to the upper end of the connecting rotating plate, with its working direction perpendicular to the upper part of the support panel.

[0006] The support panel disclosed in this embodiment can be tilted at an adjustable angle to accommodate different bending angles of the workpiece to be positioned.

[0007] Positive effects:

[0008] This invention features upright columns and inclined columns mounted on the upper front and rear of a base plate. The upper ends of these columns extend to intersect and are fitted with a support panel at a certain angle. Side plates with connecting rotating plates are fixed to the lower sides of the support panel. A locking device with its working direction perpendicular to the support panel is mounted on the free end of the connecting rotating plate. By adjusting the position of the complex-shaped high-strength steel plate so that its lower surface fits against the support panel, and then tightening and fixing the plate using the screw-locking device, the complex-shaped high-strength steel plate is clamped and positioned. This device is simple and convenient to operate, easy to disassemble and maintain, and can clamp and position complex-shaped high-strength steel plates with different bending angles, effectively improving construction efficiency and quality. It is suitable for use as an auxiliary positioning device for beveling complex-shaped high-strength steel plates. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of an embodiment of this application;

[0010] Figure 2 This is a front view of an embodiment of this application;

[0011] Figure 3 This is a side view of an embodiment of this application;

[0012] Figure 4 This is a cross-sectional view (AA) of an embodiment of this application;

[0013] Figure 5 This is a schematic diagram of the working state of an embodiment of this application.

[0014] In the diagram, 1. base plate, 2. column, 3. inclined column, 4. support panel, 5. side plate, 6. connecting plate, 7. locking device. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0016] As shown in the figure, the positioning auxiliary device for machining beveling of complex linear high-strength steel thick plates consists of two mirror-symmetrical split structures, one of which includes:

[0017] A base plate 1 is placed on a horizontal surface within the construction site to provide installation and support; a column 2 is attached at one end to the upper front side of the base plate 1 and extends vertically upward at the other end; a diagonal column 3 is attached at one end to the upper rear side of the base plate 1 and extends diagonally upward to the side of the top of the column 2; a support panel 4 is attached to the top of the column 2 and the diagonal column 3, and its inclination angle is adapted to the bending angle of the workpiece to be positioned; a side plate 5 is fixed to the lower two sides of the support panel 4; a connecting rotating plate 6 is fixed at its lower end to the outside of the side plate 5 and its upper end wraps around the upper part of the support panel 4; a locking device 7 is fixed to the upper end of the connecting rotating plate 6 on its side wall, and its working direction is perpendicular to the upper part of the support panel 4.

[0018] Specifically, the base plate 1 is arranged on a horizontal construction site, and its upper surface has multiple sets of mounting grooves for installation and support; one end of the column 2 is fixedly assembled to the upper front mounting groove of the base plate 1 by welding, and the other end extends vertically upward; one end of the inclined column 3 is fixedly assembled to the upper rear mounting groove of the base plate 1 by welding, and the other end extends obliquely upward to the side of the top of the column 2, forming an inclined plane together with the column 2; the support panel 4 is assembled to the top inclined plane of the column 2 and the inclined column 3 by bolt connection, and its inclination angle is adapted to the bending angle of the workpiece to be positioned, so that the lower surface of the workpiece to be positioned fits the workpiece. The supporting panel 4 is arranged as follows: the upper edge of the side plate 5 is fixed to the lower part of the supporting panel 4 by welding, and they are arranged vertically in pairs on both sides; the connecting rotating plate 6 has a C-shaped structure design, its lower end is fixed to the outside of the side plate 5 by welding, and its upper end passes through the outside of the side plate 5 and wraps around to the upper part of the supporting panel 4; the locking device 7 adopts a telescopic pressing structure to lock the workpiece to be positioned, and consists of two parts: a fixed part and a free part. The side wall of the fixed part is fixed to the upper end of the connecting rotating plate 6 by welding, and the working direction of the free part is perpendicular to the upper part of the supporting panel 4, and presses the workpiece to be positioned to the upper part of the supporting panel 4 during operation.

[0019] The support panel 4 can be tilted at an adjustable angle to accommodate different bending angles of the workpiece to be positioned.

[0020] Specifically, the support panel 4 can adjust the tilt angle of its working surface as needed to adapt to different bending angles of the complex linear high-strength steel thick plate to be positioned.

[0021] Features of this utility model:

[0022] This invention features upright columns 2 and inclined columns 3 mounted on the upper front and rear of a base plate 1, respectively. The upper ends of these columns extend to intersect and are fitted with a support panel 4 at a certain angle. Side plates 5 with connecting rotating plates 6 are fixed to the lower sides of the support panel 4. A locking device 7, with its working direction perpendicular to the support panel 4, is mounted on the free end of the connecting rotating plate 6. In actual use, by adjusting the position of the complex-shaped high-strength steel plate so that its lower surface fits against the support panel 4, and then tightening and fixing the complex-shaped high-strength steel plate using the screw-locking device 7, the plate is clamped and positioned. This technical solution enables the clamping and positioning of complex-shaped high-strength steel plates with different bending angles, solving the problem of positioning issues inherent in traditional methods. Furthermore, this device is simple and convenient to operate, disassemble, and maintain, effectively improving construction efficiency and quality.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A positioning auxiliary device for machining beveling of complex linear high-strength steel thick plates, comprising two mirror-symmetrical split structures, characterized in that: One of the modular structures includes, The base plate (1) is placed on the horizontal surface of the construction site to provide installation and support; The column (2) is fitted at one end to the upper front side of the base plate (1) and extends vertically upward at the other end; The inclined column (3) is fitted at one end to the upper rear side of the base plate (1) and at the other end extends obliquely upward to the side of the top of the column (2); The support panel (4) is assembled on the top of the column (2) and the inclined column (3), and its tilt angle is adapted to the bending angle of the workpiece to be positioned. Side plates (5) are fixed to the lower sides of the support panel (4); The connecting plate (6) is fixed at its lower end to the outside of the side plate (5) and at its upper end to the upper part of the support panel (4); The locking device (7) is fixed to the upper end of the connecting rotating plate (6) on its side wall, and its working direction is perpendicular to the upper part of the support panel (4).

2. The positioning auxiliary device for beveling complex linear high-strength steel thick plates according to claim 1, characterized in that: The support panel (4) can be tilted to accommodate different bending angles of the workpiece to be positioned.

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