CN221232062U - External support reinforcing device for thin-wall structure machining - Google Patents
External support reinforcing device for thin-wall structure machining Download PDFInfo
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- CN221232062U CN221232062U CN202323160055.2U CN202323160055U CN221232062U CN 221232062 U CN221232062 U CN 221232062U CN 202323160055 U CN202323160055 U CN 202323160055U CN 221232062 U CN221232062 U CN 221232062U
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- 238000003754 machining Methods 0.000 title claims abstract description 27
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 20
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 230000002787 reinforcement Effects 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of machining and discloses an external supporting and reinforcing device for machining a thin-wall structure, which comprises a machining center, wherein a machining platform is arranged in the machining center, one side of the machining platform is provided with a plurality of clamping assemblies for clamping and reinforcing a workpiece, and the machining platform is provided with a rotating assembly for clamping two ends of the workpiece and rotating the workpiece according to a machining required angle; through setting up clamping assembly, rotating assembly and adjustment subassembly, reach when carrying out thin wall structure's processing to the work piece, adjustment subassembly can let the rotating assembly carry out the centre gripping and rotate to the both ends of work piece, and clamping assembly can let the work piece by the centre gripping fixed, a plurality of clamping assemblies can hug closely work piece external surface, carry out the centre gripping to the work piece surface, through pressing from both sides tight work piece, can increase the stability and the rigidity of work piece, reduce vibration and deformation to improve the reinforcement effect of work piece.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to an external support reinforcing device for machining a thin-wall structure.
Background
The thin-wall structure is widely applied to aerospace variable equal-weight equipment, and the cutting process theory and method thereof are core foundations for light structure, high-efficiency and high-quality processing and ensuring mechanical properties and functions. For processing of special products, particularly very thin processing, the processing technology is very important, the feasibility of processing is guaranteed, the deformation of the processed products is guaranteed, the processing flow is very important, the processing safety and feasibility of each step are guaranteed, whether the processing of the next step can be performed or not is considered, and finally the processing of the products can be completed.
In the chinese patent of utility model with publication No. CN216578957U, a large-sized mold reinforcing support structure is disclosed, while the load in the middle of the mold main body is reduced, the service life of the mold main body is prolonged, and the mounting plate and the supporting plate are detachably arranged, so that the mounting plate and the supporting plate can be detached, but in the process of machining the workpiece, some customers need the workpiece to have a very thin wall thickness, and when the workpiece is simply fixed in the thin wall machining process, the hanging amount of the cutter and the workpiece is large, the rigidity is poor, cutting chatter is very easy to occur, so that the cutter is broken when the component is machined, economic loss is caused, and the machining of the workpiece with a thin wall structure needs to be adjusted for different angles, only the machining cutter is easy to damage the thin wall structure in the moving process, therefore, the device for clamping, lifting and reinforcing the workpiece can be rotationally fixed when the workpiece needs to be adjusted for the angle, and the machining cutter is convenient to be necessary for machining the workpiece.
Disclosure of utility model
In order to solve the technical problems that in the thin-wall machining process, a workpiece is simply fixed, then the overhanging amount of a cutter and the workpiece is large, the rigidity is poor, cutting chatter is very easy to occur, the workpiece is broken when being machined, so that economic loss is caused, and in addition, different angles are required to be adjusted for machining the workpiece with the thin-wall structure, and the thin-wall structure is easily damaged in the moving process only when the machining cutter moves, the utility model provides the external support reinforcing device for machining the thin-wall structure.
The utility model is realized by adopting the following technical scheme: the utility model provides a thin wall structure processing is with outside support reinforcing apparatus, includes machining center, machining center's inside is equipped with processing platform, one side of processing platform is equipped with a plurality of clamping components that press from both sides tightly and strengthen the work piece, be equipped with on the processing platform with work piece both ends clamp and carry out work piece pivoted rotating assembly according to the angle of processing needs, one side of rotating assembly is equipped with the adjustment subassembly that carries out clamping force adjustment to rotating assembly.
Through above-mentioned technical scheme, when carrying out thin wall structure's processing to the work piece, clamping assembly can carry out the centre gripping to the work piece and promote the outside reinforcement of work piece, and the rotation subassembly can let the work piece rotate when the work piece course of working need rotate to adjustment processing angle.
As a further improvement of the scheme, a plurality of sliding grooves are formed in one side of the processing platform, and the clamping assembly comprises a sliding block, an extrusion plate and a sponge plate, wherein the sliding block is arranged in the sliding grooves in a sliding mode, the extrusion plate is fixedly arranged on one side of the sliding block, and the sponge plate is fixedly arranged on one side of the extrusion plate.
Through above-mentioned technical scheme, the sponge board can laminate completely the work piece surface, cooperates the stripper plate, not only can carry out the centre gripping to the work piece, can also promote the outside reinforcement of work piece.
As the further improvement of above-mentioned scheme, every the inside of sliding tray all is equipped with the removal threaded rod, every the one end of removal threaded rod all runs through the sliding tray and extends to the outside of processing platform, every the other end of removal threaded rod all with the inner wall normal running fit of adjacent sliding tray, every the sliding block all with adjacent removal threaded rod screw thread fit, every the one end that removes the threaded rod and is located the processing platform outside is all fixed mounting has first rotating block.
Through above-mentioned technical scheme, rotate the removal threaded rod, just can let the stripper plate promote the sponge board and carry out the centre gripping reinforcement to the work piece.
As a further improvement of the scheme, the adjusting component comprises a moving bar fixedly installed on one side of the processing platform and provided with a moving groove and a bidirectional threaded rod rotatably arranged in the moving groove, two moving blocks in threaded fit with the bidirectional threaded rod are arranged in the moving groove, two ends of the bidirectional threaded rod penetrate through the moving groove and extend to the outer side of the moving bar, and two ends of the bidirectional threaded rod are fixedly provided with second rotating blocks.
Through above-mentioned technical scheme, rotate two-way threaded rod, will let the fixed plate drive rubber grip block and carry out the centre gripping to the work piece to can carry out the rotation of angle to the work piece.
As a further improvement of the above scheme, the rotating assembly comprises a fixed plate fixedly installed on one side of each moving block, a rotating plate rotatably installed on one side of each fixed plate and a rubber clamping block fixedly installed on one side of each rotating plate.
Through the technical scheme, after the rubber clamping block clamps the workpiece, the rotating plate can change the angle of the workpiece, so that the cutter is convenient to process the workpiece.
As a further improvement of the scheme, a plurality of fixing grooves are formed in the circumferential surface of each rotating plate, limiting grooves are formed in one side of each fixing plate, clamping plates which are matched with the adjacent rotating plate fixing grooves to fix the adjacent rotating plates are slidably arranged in the limiting grooves, and the clamping plates are arranged in a '匚' shape.
Through above-mentioned technical scheme, use the cardboard to fix the rotor plate after rotating the work piece, will let the work piece also be fixed.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the clamping assembly, the rotating assembly and the adjusting assembly are arranged, so that when the workpiece is machined in a thin-wall structure, the rotating assembly can clamp and rotate two ends of the workpiece by the adjusting assembly, the workpiece can be clamped and fixed by the clamping assembly, the clamping assemblies can cling to the outer surface of the workpiece to clamp the surface of the workpiece, the stability and the rigidity of the workpiece can be increased by clamping the workpiece, and the vibration and the deformation are reduced, so that the reinforcing effect of the workpiece is improved.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the machining center of the present utility model;
FIG. 3 is a schematic view of the structure of the present utility model with a clamping assembly;
Fig. 4 is an enlarged view of the structure of the portion a of fig. 2 according to the present utility model.
Main symbol description:
1. A machining center; 2. a processing platform; 301. a sliding block; 302. an extrusion plate; 303. a sponge plate; 401. a fixing plate; 402. a rotating plate; 403. a rubber clamping block; 501. moving the bar; 502. a two-way threaded rod; 6. a sliding groove; 7. moving the threaded rod; 8. a moving block; 9. and (5) clamping plates.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Please combine fig. 1-4, an external support reinforcing device for processing a thin-wall structure in this embodiment includes a processing center 1, a processing platform 2 is disposed in the processing center 1, a plurality of clamping components for clamping and reinforcing the workpiece are disposed on one side of the processing platform 2, a rotating component for clamping two ends of the workpiece and rotating the workpiece according to a processing requirement angle is disposed on the processing platform 2, and an adjusting component for adjusting clamping force of the rotating component is disposed on one side of the rotating component.
Referring to fig. 1-3, a plurality of sliding grooves 6 are formed in one side of the processing platform 2, the clamping assembly comprises a sliding block 301, a squeezing plate 302 and a sponge plate 303, the sliding block 301 is arranged in the sliding grooves 6 in a sliding mode, the squeezing plate 302 is fixedly arranged on one side of the sliding block 301, the sponge plate 303 is fixedly arranged on one side of the squeezing plate 302, a movable threaded rod 7 is arranged in each sliding groove 6, one end of each movable threaded rod 7 penetrates through the sliding groove 6 and extends to the outer side of the processing platform 2, the other end of each movable threaded rod 7 is in rotary fit with the inner wall of the adjacent sliding groove 6, each sliding block 301 is in threaded fit with the adjacent movable threaded rod 7, a first rotary block is fixedly arranged at one end of each movable threaded rod 7, and the squeezing plate 302 can push the sponge plate 303 to clamp and reinforce a workpiece.
Referring to fig. 2 and 3, the adjusting assembly includes a moving bar 501 fixedly installed on one side of the processing platform 2 and provided with a moving groove, and a bidirectional threaded rod 502 rotatably disposed in the moving groove, two moving blocks 8 screwed with the bidirectional threaded rod 502 are disposed in the moving groove, two ends of the bidirectional threaded rod 502 penetrate through the moving groove and extend to the outer side of the moving bar 501, two ends of the bidirectional threaded rod 502 are fixedly provided with second rotating blocks, and the fixing plate 401 drives the rubber clamping blocks 403 to clamp a workpiece and rotate the workpiece at an angle.
Referring to fig. 2-4, the rotating assembly includes a fixed plate 401 fixedly installed on one side of each moving block 8, a rotating plate 402 rotatably installed on one side of each fixed plate 401, and a rubber clamping block 403 fixedly installed on one side of each rotating plate 402, a plurality of fixed slots are formed in the circumferential surface of each rotating plate 402, a limit slot is formed in one side of each fixed plate 401, clamping plates 9 for fixing the adjacent rotating plates 402 are slidably arranged in the limit slots in cooperation with the fixed slots of the adjacent rotating plates 402, the clamping plates 9 are in a '匚' shape, and after the rubber clamping block 403 clamps a workpiece, the rotating plates 402 can change angles of the workpiece, so that the workpiece can be machined conveniently by a cutter.
The implementation principle of the external support reinforcing device for processing the thin-wall structure in the embodiment of the application is as follows: when the thin-wall structure processing is carried out on a workpiece, the bidirectional threaded rod 502 is rotated, the workpiece is placed between the two rubber clamping blocks 403, the bidirectional threaded rod 502 is rotated again, the two rubber clamping blocks 403 clamp the workpiece, the workpiece can be rotated through the rotating plate 402 after being clamped, after the processing angle is adjusted, the rotating plate 402 is fixed by using the clamping plate 9, after the two ends of the workpiece are fixed, the threaded rod 7 is rotated, the plurality of extrusion plates 302 are pushed, the plurality of sponge plates 303 clamp and attach the surface of the workpiece, the stability and the rigidity of the workpiece can be increased through clamping the workpiece, the vibration and the deformation are reduced, the reinforcing effect of the workpiece is improved, the extrusion plates 302 clamp the workpiece, the reinforcement can be improved, and the workpiece can be stably and conveniently processed in the processing process.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. The utility model provides an outside support reinforcing apparatus is used in thin wall structure processing, includes machining center (1), the inside of machining center (1) is equipped with processing platform (2), its characterized in that, one side of processing platform (2) is equipped with a plurality of clamping components that press from both sides tightly and strengthen the work piece, be equipped with on processing platform (2) with work piece both ends clamp and carry out work piece pivoted rotating assembly according to the angle of processing needs, one side of rotating assembly is equipped with the adjustment subassembly that carries out clamping force adjustment to rotating assembly.
2. The external support reinforcing device for machining a thin-wall structure according to claim 1, wherein a plurality of sliding grooves (6) are formed in one side of the machining platform (2), and the clamping assembly comprises a sliding block (301) arranged in the sliding grooves (6) in a sliding manner, a squeeze plate (302) fixedly arranged on one side of the sliding block (301) and a sponge plate (303) fixedly arranged on one side of the squeeze plate (302).
3. An external support reinforcing device for machining a thin-wall structure according to claim 2, wherein each sliding groove (6) is internally provided with a movable threaded rod (7), one end of each movable threaded rod (7) penetrates through the sliding groove (6) and extends to the outer side of the machining platform (2), the other end of each movable threaded rod (7) is in running fit with the inner wall of an adjacent sliding groove (6), each sliding block (301) is in threaded fit with an adjacent movable threaded rod (7), and one end of each movable threaded rod (7) located at the outer side of the machining platform (2) is fixedly provided with a first rotating block.
4. The external support reinforcing device for machining a thin-wall structure according to claim 1, wherein the adjusting assembly comprises a moving bar (501) fixedly installed on one side of the machining platform (2) and provided with a moving groove, and a bidirectional threaded rod (502) rotatably arranged in the moving groove, two moving blocks (8) in threaded fit with the bidirectional threaded rod (502) are arranged in the moving groove, two ends of the bidirectional threaded rod (502) penetrate through the moving groove and extend to the outer side of the moving bar (501), and two ends of the bidirectional threaded rod (502) are fixedly provided with second rotating blocks.
5. An external support reinforcing apparatus for thin-wall structure processing according to claim 4, wherein said rotating assembly comprises a fixed plate (401) fixedly mounted on one side of each moving block (8), a rotating plate (402) rotatably mounted on one side of each fixed plate (401), and a rubber holding block (403) fixedly mounted on one side of each rotating plate (402).
6. The external support reinforcing device for thin-wall structure processing according to claim 5, wherein a plurality of fixing grooves are formed in the circumferential surface of each rotating plate (402), a limit groove is formed in one side of each fixing plate (401), clamping plates (9) which are matched with the fixing grooves of the adjacent rotating plates (402) to fix the adjacent rotating plates (402) are slidably arranged in the limit grooves, and the clamping plates (9) are arranged in a shape of '匚'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323160055.2U CN221232062U (en) | 2023-11-22 | 2023-11-22 | External support reinforcing device for thin-wall structure machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323160055.2U CN221232062U (en) | 2023-11-22 | 2023-11-22 | External support reinforcing device for thin-wall structure machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221232062U true CN221232062U (en) | 2024-06-28 |
Family
ID=91591790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323160055.2U Active CN221232062U (en) | 2023-11-22 | 2023-11-22 | External support reinforcing device for thin-wall structure machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221232062U (en) |
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2023
- 2023-11-22 CN CN202323160055.2U patent/CN221232062U/en active Active
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