CN216802805U - Plate arc machining equipment for steel structure - Google Patents
Plate arc machining equipment for steel structure Download PDFInfo
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- CN216802805U CN216802805U CN202121086655.7U CN202121086655U CN216802805U CN 216802805 U CN216802805 U CN 216802805U CN 202121086655 U CN202121086655 U CN 202121086655U CN 216802805 U CN216802805 U CN 216802805U
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Abstract
The utility model relates to a circular arc machining device for steel structure plates, which comprises a working platform, a positioning component and a milling machine, wherein the working platform is used for horizontally placing the steel structure plates, the positioning component is used for positioning and pressing the circle centers of the steel structure plates, used for aligning the steel structure plate to carry out the oblique view processing, a moving assembly comprises a rotating assembly, a vertical moving assembly and a horizontal moving assembly, used for driving a milling cutter head of the milling machine to move in the circumferential direction concentric with the circular arc angle of the steel structure plate in the circumferential direction, move up and down in the vertical direction and linearly move back and forth in the horizontal direction, therefore, the requirements of the cutting amount, the processing arc length and the processing radius of the plate for the steel structure are met, the plate for the steel structure is processed at one time in a squint mode, the step of manually polishing the fillet is omitted, the processing precision is high, and the machining method is time-saving, labor-saving, efficient and convenient.
Description
Technical Field
The utility model relates to the technical field of arc machining, in particular to a plate arc machining device for a steel structure.
Background
The existing arc machining device can only complete the machining of linear edges on two sides when machining the steel structure plate arc, and cannot perform squint and groove machining, so that subsequent manual polishing treatment is required, the efficiency is low, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a plate circular arc machining device for a steel structure, and solves the problems that the existing manual fillet polishing is low in efficiency and time-consuming and labor-consuming.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a circular arc machine tooling equipment for steel construction for carry out the strabismus to the corner that the board was used to the steel construction, the groove is seted up, and the corner is for the first straight line limit, radius angle and the second straight line limit that connect gradually for the board was used to the steel construction, and first straight line limit and the mutually perpendicular on the second straight line limit, and its innovation point lies in: comprises that
A working platform used for horizontally placing the steel structure plates,
a positioning component which comprises a cross laser instrument and a pressing piece and is used for positioning the circle center of the steel structure plate and fixing the steel structure plate on the working platform through the pressing piece,
a milling machine used for aligning the steel structure plate to carry out the strabismus processing,
the milling machine is arranged on the moving assembly and comprises a rotating assembly, a vertical moving assembly and a horizontal moving assembly, and the moving assembly is used for driving a milling cutter head of the milling machine to move in the circumferential direction in the same circle center with the arc angle of the steel structure plate in the circumferential direction, move up and down in the vertical direction and move linearly back and forth in the horizontal direction, so that the requirements of the cutting amount, the processing arc length and the processing radius of the steel structure plate are met, and the steel structure plate is subjected to squint and groove processing;
the rotating assembly comprises a supporting plate, a rotary platform and a rotating motor, and the rotary platform is driven by the rotating motor to rotate and is arranged on the supporting plate.
Furthermore, the horizontal moving assembly comprises a horizontal guide rail, a horizontal sliding block, a first connecting piece and a first linear motor, the horizontal guide rail is arranged on the rotary platform, the horizontal sliding block is arranged in the horizontal guide rail, the first connecting piece is fixed on the horizontal sliding block, and the output end of the first linear motor is connected with the first connecting piece;
the vertical moving assembly comprises a vertical guide rail, a vertical sliding block, a second connecting piece and a second linear motor, the vertical guide rail is fixed on the first connecting piece, so that the vertical guide rail is perpendicular to the horizontal guide rail, the vertical sliding block is arranged in the vertical guide rail, the milling machine is fixed on the vertical sliding block through the second connecting piece, and the output end of the second linear motor is connected with the second connecting piece.
The horizontal moving assembly and the vertical moving assembly work in a segmented mode, and machining precision and later maintenance are improved conveniently.
Furthermore, the rotary platform is of a circular ring structure, the working platform is arranged on a placing frame, and one foot of the placing frame is arranged in the inner diameter of the rotary platform, so that the position of the plate for the steel structure to be treated can be conveniently determined, the structural stability of the device is improved, and the processing precision is improved.
Furthermore, the compressing part comprises a compressing plate, a fixing screw rod, a compensation block and a connecting block, a plurality of connecting grooves are formed in the working platform, the connecting grooves are of inverted T-shaped structures, the connecting block is of inverted T-shaped structures, a threaded hole is formed in the top of the connecting block, waist-shaped holes are formed in the compressing plate, the compensation block is arranged on the side of the steel structure plate, the compressing plate is arranged on the compensation block and the steel structure plate, the connecting block is arranged below the waist-shaped holes in the connecting grooves, and the fixing screw rod penetrates through the waist-shaped holes to extend to the threaded holes of the connecting block to be screwed and fixed.
The utility model has the advantages that:
according to the utility model, the milling machine is driven by the moving assembly to move in the circumferential direction concentric with the circular arc angle of the plate for the steel structure, move up and down in the vertical direction and linearly move back and forth in the horizontal direction, and the operation is performed in a segmented manner, so that the circular arc of the plate for the steel structure is obliquely processed at one time, the step of manually polishing the fillet is omitted, the processing precision is high, the time and the labor are saved, the efficiency and the convenience are realized, and the assistance is environment-friendly.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a plan view of a steel structural plate of the circular arc machining apparatus for the steel structural plate of the present invention.
FIG. 2 is a side view of a three-dimensional structure of a plate arc machining device for a steel structure.
FIG. 3 is a side view of a fixing member fixing structure of the plate arc machining apparatus for a steel structure according to the present invention.
Detailed Description
As shown in the steel structure plate shown in figure 1, the corner of the steel structure plate is a first straight line edge, a fillet and a second straight line edge which are connected in sequence, and the first straight line edge is perpendicular to the second straight line edge.
As shown in figures 2 to 3, the equipment for machining the circular arc of the steel structure plate comprises
A working platform 2 for horizontally placing the steel structure plates 1, wherein the working platform 2 is arranged on a placing frame, and one leg of the placing frame is arranged in the inner diameter of the rotary platform 411.
A plurality of connecting grooves 21 are formed in the working platform 2, and the connecting grooves 21 are of inverted T-shaped structures.
A milling machine 3 for performing the oblique view processing on the steel structure plate 1.
The moving component 4 is provided with a milling machine 3 arranged on the moving component 4 and comprises a rotating component 41, a vertical moving component 42 and a horizontal moving component 43 which are used for driving a milling head of the milling machine 3 to move in the circumferential direction concentric with the circular arc angle of the plate for the steel structure, move up and down in the vertical direction and move linearly back and forth in the horizontal direction, so that the requirements of the cutting amount, the machining arc length and the machining radius of the plate for the steel structure are met, and the plate for the steel structure is obliquely viewed and beveled.
The rotating assembly 41 comprises a supporting plate, a rotating platform 411 and a rotating motor 412, the rotating platform 411 is of a circular ring structure, the rotating platform 411 is connected and arranged on the supporting plate through a rotating shaft, the output end of the rotating motor 412 is connected with the rotating shaft, and the rotating platform is driven to rotate through the rotating motor.
The horizontal moving assembly 43 includes a horizontal guide rail 431, a horizontal sliding block 432, a first connecting plate 433 and a first linear motor, wherein the horizontal guide rail 431 is disposed on the rotary platform 411, the horizontal sliding block 432 is disposed in the horizontal guide rail, the first connecting plate 433 is fixed on the horizontal sliding block 432, and an output end of the first linear motor is connected with a first connecting member.
And the positioning assembly comprises a cross laser instrument and a pressing piece 5 and is used for positioning the circle center of the steel structure plate 1 and fixing the steel structure plate on the working platform 2 through the pressing piece 5.
The steel structural plate 1 is pressed against the work platform 2 by at least two pressing members 5.
The working principle of this patent:
the circle center of the fillet of the steel structure plate is accurately positioned and then is pressed and fixed on the working platform by using a pressing piece, the rotary platform is rotated to enable the advancing direction of the horizontal guide rail and the linear edge of the steel structure plate to be in the same straight line, the milling machine is moved downwards to the height just for processing the steel structure plate, the milling machine is opened, and the first linear motor drives the milling machine to perform the squint processing of the linear edge along the horizontal guide rail on the steel structure plate;
after the oblique-view processing of the straight line side I is finished, the milling machine is driven to stop moving when returning to the processing position of the fillet, and the milling machine is enabled to carry out the fillet oblique-view processing on the steel structure plate through the rotary platform;
after the fillet squint processing is finished, the milling machine is moved upwards, the rotary platform is adjusted again to enable the advancing direction of the horizontal guide rail and the linear edge two of the steel structure plate to be in the same straight line, the milling machine is moved downwards to the height just for processing the steel structure plate, the milling machine is driven by the first linear motor to perform the squint processing of the linear edge two of the steel structure plate along the horizontal guide rail, and the processing of the steel structure plate is finished.
It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a circular arc machine tooling equipment for steel construction for carry out squint, groove to the corner that the board was used to the steel construction and set up, the corner that the board was used to the steel construction is first straight line limit, radius angle and the straight line limit of second that connects gradually, and first straight line limit and the straight line limit mutually perpendicular of second, its characterized in that: comprises that
A working platform used for horizontally placing the steel structure plates,
a positioning component which comprises a cross laser instrument and a pressing component and is used for positioning the circle center of the steel structure plate and fixing the steel structure plate on the working platform through the pressing component,
a milling machine for aligning the corner of the steel structure plate for oblique processing,
the milling machine is arranged on the moving assembly and comprises a rotating assembly, a vertical moving assembly and a horizontal moving assembly, and the moving assembly is used for driving a milling cutter head of the milling machine to move in the circumferential direction in the same circle center with the arc angle of the steel structure plate in the circumferential direction, move up and down in the vertical direction and move linearly back and forth in the horizontal direction, so that the requirements of the cutting amount, the processing arc length and the processing radius of the steel structure plate are met, and the steel structure plate is subjected to squint and groove processing;
the rotating assembly comprises a supporting plate, a rotary platform and a rotating motor, and the rotary platform is driven by the rotating motor to rotate and is arranged on the supporting plate.
2. The plate circular arc machining equipment for the steel structure as claimed in claim 1, wherein: the horizontal moving assembly comprises a horizontal guide rail, a horizontal sliding block, a first connecting piece and a first linear motor, the horizontal guide rail is arranged on the rotary platform, the horizontal sliding block is arranged in the horizontal guide rail, the first connecting piece is fixed on the horizontal sliding block, and the output end of the first linear motor is connected with the first connecting piece;
the vertical moving assembly comprises a vertical guide rail, a vertical sliding block, a second connecting piece and a second linear motor, the vertical guide rail is fixed on the first connecting piece, so that the vertical guide rail is perpendicular to the horizontal guide rail, the vertical sliding block is arranged in the vertical guide rail, the milling machine is fixed on the vertical sliding block through the second connecting piece, and the output end of the second linear motor is connected with the second connecting piece.
3. The plate circular arc machining equipment for the steel structure as claimed in claim 1, wherein: the rotary platform is of a circular ring structure, the working platform is arranged on a placing frame, and one foot of the placing frame is arranged in the inner diameter of the rotary platform.
4. The plate circular arc machining equipment for the steel structure as claimed in claim 1, wherein: the pressing piece comprises a pressing plate, a fixing screw rod, a compensation block and a connecting block, a plurality of connecting grooves are formed in the working platform and are of inverted T-shaped structures, the connecting block is of an inverted T-shaped structure, a threaded hole is formed in the top of the connecting block, waist-shaped holes are formed in the pressing plate, the compensation block is arranged on the side of the steel structure plate, the pressing plate is arranged on the compensation block and the steel structure plate, the connecting block is arranged below the waist-shaped holes in the connecting grooves, and the fixing screw rod penetrates through the waist-shaped holes to extend to the threaded hole of the connecting block to be screwed and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086655.7U CN216802805U (en) | 2021-05-20 | 2021-05-20 | Plate arc machining equipment for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086655.7U CN216802805U (en) | 2021-05-20 | 2021-05-20 | Plate arc machining equipment for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216802805U true CN216802805U (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121086655.7U Active CN216802805U (en) | 2021-05-20 | 2021-05-20 | Plate arc machining equipment for steel structure |
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| CN (1) | CN216802805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953918A (en) * | 2021-05-20 | 2022-01-21 | 上海振华重工(集团)股份有限公司南通分公司 | Plate arc machining equipment for steel structure and machining method thereof |
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2021
- 2021-05-20 CN CN202121086655.7U patent/CN216802805U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953918A (en) * | 2021-05-20 | 2022-01-21 | 上海振华重工(集团)股份有限公司南通分公司 | Plate arc machining equipment for steel structure and machining method thereof |
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