CN218460891U - Double-disc spring ultrasonic metal surface machining tool - Google Patents
Double-disc spring ultrasonic metal surface machining tool Download PDFInfo
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- CN218460891U CN218460891U CN202222933869.4U CN202222933869U CN218460891U CN 218460891 U CN218460891 U CN 218460891U CN 202222933869 U CN202222933869 U CN 202222933869U CN 218460891 U CN218460891 U CN 218460891U
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- dish spring
- switching piece
- disc spring
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Abstract
The utility model relates to a two dish spring ultrasonic wave metal surfacing cutters belongs to metal surfacing technical field. The cutter includes cutter head, casing, back lid, switching piece, dish spring preloading mechanism and briquetting, and wherein, the cutter head is fixed in casing one end, is provided with the recess in the switching piece, and the casing other end sets up in switching piece recess through the slope of back lid, and recess medial surface and bottom surface are provided with dish spring preloading mechanism respectively, and dish spring preloading mechanism output terminal is the back lid, and switching piece one side is provided with the briquetting. The utility model overcomes former ultrasonic wave cutter processing step axle's restriction problem can realize a clamping, accomplishes the processing of outer disc and step terminal surface simultaneously, improves machining efficiency, avoids the work piece to produce simultaneously and connects the sword tool mark, improves processingquality.
Description
Technical Field
The utility model relates to a two dish spring ultrasonic wave metal surfacing cutters belongs to metal surfacing technical field.
Background
At present, when the ultrasonic metal surface machining tool is used for machining the end face of a step shaft, the size of the step of a workpiece is limited due to the limitation of the volume of the tool, and the machining of the outer circular surface and the end face of the step shaft is required to be finished only by adopting two sets of special ultrasonic metal surface machining tools, as shown in figures 4 and 5, need dismantle cutter and adjustment cutter precision in the course of working, consumed a large amount of times, on the other hand adopts two ultrasonic wave cutter processing, and two cutter processing work pieces combine together the department can produce and connect the sword trace, and is unfavorable to workpiece processing, for this reason, proposes the utility model discloses a tool is connected to the department.
Disclosure of Invention
The utility model provides a not enough to prior art, the utility model provides a two dish springs ultrasonic wave metal surfacing cutters has overcome the restriction problem of former ultrasonic wave cutter processing step axle, can realize a clamping, accomplishes the processing of outer disc and step terminal surface simultaneously, improves machining efficiency, avoids the work piece to produce simultaneously and connects the sword trace, improves processingquality.
The utility model discloses technical scheme as follows:
the utility model provides a two dish spring ultrasonic wave metal surfacing cutters, includes cutter head, casing, back lid, switching piece, dish spring pretension mechanism and briquetting, and wherein, the cutter head is fixed in casing one end, is provided with the recess in the switching piece, and the casing other end sets up in switching piece recess through back lid slope, and recess medial surface and bottom surface are provided with dish spring pretension mechanism respectively, and dish spring pretension mechanism output end back lid, switching piece one side are provided with the briquetting.
Preferably, the cross section of the groove is a right triangle, the bottom of the rear cover is the same as the contour of the groove, the rear cover is movably arranged in the adapter block through a pin shaft to form a hinged shaft structure, the disc spring pre-tightening mechanisms on the two sides apply pre-tightening force, and when the outer circular surface and the end surface are machined, certain pre-tightening force can be applied to ensure the machining effect.
Preferably, dish spring preloading mechanism is including adjusting pole, guide block and dish spring, sets up dish spring mounting hole in recess medial surface and the bottom surface respectively, sets gradually dish spring and guide block outside to by interior in the dish spring mounting hole, adjusts the pole and passes and extend to the connecting block outside behind guide block and the dish spring, adjusts pole and guide block threaded connection, adjusts the compression degree of guide bar and dish spring through the rotation regulation pole, and then adjusts the pretightning force size that the regulating bar applyed the back lid.
When the device is used, the pressing block is installed on a square tool rest of a machine tool through a bolt, the tool head is aligned to a workpiece to be machined, when an outer circular surface is machined, the bottom surface of the groove is rotated to adjust the rod, pretightening force is applied from the bottom end, the pretightening force direction and the machining stress direction are normal directions, when the end is machined, the side surface of the groove is rotated to adjust the rod, pretightening force is applied from the side surface, the pretightening force direction and the machining stress direction are normal directions, and by adjusting the normal directions, the situation that the applied force is kept to the maximum can be ensured, and the machining effect of the workpiece is improved.
The beneficial effects of the utility model reside in that:
1. the utility model provides a two dish spring ultrasonic wave metal surface machining cutters adopts the mode of cutter head slope processing, has overcome the restriction problem of former ultrasonic wave cutter processing step axle, can realize a clamping, accomplishes the processing of outer disc and step terminal surface simultaneously, improves machining efficiency, avoids the work piece to produce simultaneously and connects the sword trace, improves processingquality.
2. The utility model discloses a back lid sets up in the switching piece through the round pin axle activity, forms the hinge structure, and the pretightning force is applyed to both sides dish spring pretension mechanism, when outer disc and terminal surface are being processed, can exert force and the normal direction of atress through the adjustment, ensures to exert force and keeps the biggest, promotes work piece processing effect.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a schematic view of the processing procedure of the present invention;
FIG. 4 is a schematic view of a conventional tool for machining an outer circular surface;
FIG. 5 is a schematic view of a machined end face of a prior art tool;
wherein: 1-cutter head, 2-shell, 3-pin shaft, 4-transfer block, 5-pressing block, 6-rear cover, 7-adjusting rod, 8-guiding block and 9-disc spring; 10-groove.
Detailed Description
The present invention will be further described, but not limited to, by the following examples in conjunction with the accompanying drawings.
Example 1:
as shown in fig. 1-3, a double-disc spring ultrasonic metal surface processing cutter comprises a cutter head 1, a shell 2, a rear cover 6, a switching block 4, a disc spring pre-tightening mechanism and a pressing block 5, wherein the cutter head 1 is fixed at one end of the shell 2, a groove 10 is arranged in the switching block 4, the other end of the shell 2 is obliquely arranged in the groove 10 of the switching block through the rear cover 6, the inner side surface and the bottom surface of the groove 10 are respectively provided with the disc spring pre-tightening mechanism, the output end of the disc spring pre-tightening mechanism is connected with the rear cover 6, and the pressing block is arranged on one side of the switching block.
The cross section of the groove 10 is a right triangle, the bottom of the rear cover 6 is the same as the outline of the groove 10, the rear cover is not in contact with the groove, a gap is reserved, the rear cover 6 is movably arranged in the transfer block 4 through the pin shaft 3 to form a hinge shaft structure, the disc spring pre-tightening mechanisms on the two sides apply pre-tightening force, and when the outer circular surface and the end surface are machined, certain pre-tightening force can be applied to ensure the machining effect.
Dish spring preloading mechanism is including adjusting pole 7, guide block 8 and dish spring 9, set up dish spring mounting hole in 10 medial surfaces of recess and the bottom surface respectively, dish spring 9 and guide block 8 set gradually by interior outside to in the mounting hole, adjust pole 7 and extend to the 4 outsides of connecting block after passing guide block 8 and dish spring 9, adjust pole 7 and 8 threaded connection of guide block, adjust the compression degree of guide bar and dish spring through the rotation regulation pole, and then adjust the pretightning force size that the regulating bar was applyed the back lid. The adjusting rod on the side surface of the groove penetrates through the transfer block and then penetrates through the pressing block, the position of the adjusting rod is avoided during installation of the pressing block, and interference is avoided.
When the device is used, the pressing block is installed on a square tool rest of a machine tool through a bolt, the tool head is aligned to a workpiece to be machined, when an outer circular surface is machined, the bottom surface of the groove is rotated to adjust the rod, pretightening force is applied from the bottom end, the pretightening force direction and the machining stress direction are normal directions, when the end is machined, the side surface of the groove is rotated to adjust the rod, pretightening force is applied from the side surface, the pretightening force direction and the machining stress direction are normal directions, and by adjusting the normal directions, the situation that the applied force is kept to the maximum can be ensured, and the machining effect of the workpiece is improved.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (3)
1. The utility model provides a two dish spring ultrasonic wave metal surfacing cutter, its characterized in that, includes cutter head, casing, back lid, switching piece, dish spring pretension mechanism and briquetting, and wherein, the cutter head is fixed in casing one end, is provided with the recess in the switching piece, and the casing other end sets up in switching piece recess through back lid slope, and recess medial surface and bottom surface are provided with dish spring pretension mechanism respectively, and lid after dish spring pretension mechanism output terminal, switching piece one side is provided with the briquetting.
2. The ultrasonic metal surface machining tool for the double disc springs as claimed in claim 1, wherein the cross section of the groove is a right triangle, the bottom of the rear cover has the same contour as the groove, and the rear cover is movably disposed in the adapter block by a pin.
3. The ultrasonic metal-surface machining tool with two disc springs as claimed in claim 2, wherein the disc spring pre-tightening mechanism includes an adjusting rod, a guide block and a disc spring, the inner side surface and the bottom surface of the groove are respectively provided with a disc spring mounting hole, the disc spring and the guide block are sequentially arranged in the disc spring mounting hole from inside to outside, the adjusting rod passes through the guide block and the disc spring and then extends to the outside of the connecting block, and the adjusting rod is in threaded connection with the guide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222933869.4U CN218460891U (en) | 2022-11-04 | 2022-11-04 | Double-disc spring ultrasonic metal surface machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222933869.4U CN218460891U (en) | 2022-11-04 | 2022-11-04 | Double-disc spring ultrasonic metal surface machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218460891U true CN218460891U (en) | 2023-02-10 |
Family
ID=85149942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222933869.4U Active CN218460891U (en) | 2022-11-04 | 2022-11-04 | Double-disc spring ultrasonic metal surface machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218460891U (en) |
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2022
- 2022-11-04 CN CN202222933869.4U patent/CN218460891U/en active Active
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