CN220481508U - Nanometer laser instrument casing processing frock - Google Patents
Nanometer laser instrument casing processing frock Download PDFInfo
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- CN220481508U CN220481508U CN202322138467.XU CN202322138467U CN220481508U CN 220481508 U CN220481508 U CN 220481508U CN 202322138467 U CN202322138467 U CN 202322138467U CN 220481508 U CN220481508 U CN 220481508U
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- 238000003754 machining Methods 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 235000014121 butter Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a processing tool for a nano laser shell, which comprises a four-axis connecting seat, a positioning seat and a jacking seat, wherein one end surface of the positioning seat is provided with a positioning bulge, the circumferential side wall of the positioning bulge is provided with an oil storage tank I, the end surface of the positioning seat is provided with a positioning hole B at the periphery of the positioning bulge, and a fixing pin matched with the positioning hole B is nested in the positioning hole B; the four-axis connecting seat is fixedly connected with the positioning seat through a fixing bolt; a tightening protrusion is arranged on one end surface of the tightening seat, an oil storage tank II is arranged on the circumferential side wall of the tightening protrusion, a positioning hole C is arranged on the end surface of the tightening seat and positioned at the periphery of the tightening protrusion, and a positioning pin I matched with the positioning hole C is nested in the positioning hole C; the pressing seat is characterized in that the other end face of the pressing seat is provided with a center hole, and the pressing seat has the advantages of simple structure, convenience in assembly, high positioning precision, high machining precision, capability of preventing deformation during workpiece machining and the like.
Description
Technical Field
The utility model relates to the technical field of machining tools, in particular to a machining tool for a nano laser shell.
Background
The nano laser is a micro-nano device which takes nano materials such as nano wires as a resonant cavity and can emit laser under light excitation or electric excitation, the nano laser has higher requirements on machining precision when in machining, as shown in a nano laser shell in fig. 1, a cavity 801 is formed in the shell body 800, two side walls of the shell body 800 are of an opening structure at positions corresponding to the cavity 801, a first connecting through hole 802 is formed in the edge of the opening of the cavity on the two side walls of the shell body 800, connecting lug plates are symmetrically arranged on a top plate and a bottom plate of the shell body 800 and are positioned at the left side end of the shell body 800, a second connecting through hole 803 is formed in each connecting lug plate, most of existing nano laser shell machining is to directly position the first connecting through hole 802 or the second connecting through hole 803 on the shell body, and then the shell body is directly machined, but the shell body is easy to squeeze and deform, the machining precision is low, the machining tool structure is complex, and the like.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the processing tool for the nano laser shell, which can prevent the nano laser shell from deforming during processing, has a shockproof effect on the processing of the nano laser shell, is simple in structure, convenient to assemble, high in positioning precision and processing precision, is convenient to process, and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a processing tool for a nano laser shell comprises a four-axis connecting seat, a positioning seat and a jacking seat, wherein a plurality of step holes are formed in one end face of the four-axis connecting seat along the circumferential direction of the four-axis connecting seat, and a plurality of first threaded holes are formed in the end face of the four-axis connecting seat, located at the periphery of the step holes; a positioning bulge is arranged on one end face of the positioning seat, an oil storage groove I is formed in the circumferential side wall of the positioning bulge, a positioning hole B is formed in the periphery of the positioning bulge on the end face of the positioning seat, and a fixing pin matched with the positioning hole B is nested in the positioning hole B; the other end face of the positioning seat is provided with a threaded hole II, and the four-axis connecting seat is connected with the threaded hole II on the positioning seat in a threaded way through a fixed bolt penetrating step hole; a tightening protrusion is arranged on one end surface of the tightening seat, an oil storage tank II is arranged on the circumferential side wall of the tightening protrusion, a positioning hole C is arranged on the end surface of the tightening seat and positioned at the periphery of the tightening protrusion, and a positioning pin I matched with the positioning hole C is nested in the positioning hole C; and a center hole is formed in the other end face of the jacking seat and positioned at the center of the jacking seat.
Further, the positioning bulge is of a rectangular cylinder structure which is horizontally arranged, the jacking bulge is of a rectangular ring structure which is horizontally arranged, and the cross section structures of the positioning bulge and the jacking bulge are identical.
Further, the first oil storage tank comprises a plurality of annular grooves formed in the circumferential outer wall of the positioning bulge, and a transverse groove communicated with the annular grooves is formed in the circumferential outer wall of the positioning bulge in the horizontal direction; the structure of the oil storage tank II on the jacking bulge is the same as that of the oil storage tank I on the positioning bulge.
Furthermore, the locating holes B are counter sunk holes, the fixing pins are of step shaft structures, nuts are arranged on the outer side end faces of the fixing pins, and the outer side end faces of the nuts are of inclined structures.
Further, a positioning hole D is formed in one end face, facing the four-axis connecting seat, of the positioning seat, a positioning pin II is nested in the positioning hole D, and a positioning hole A is formed in the four-axis connecting seat at a position corresponding to the positioning pin II.
Compared with the prior art, the utility model has the beneficial effects that: according to the nano laser shell machining tool, the nano laser shell is clamped through the opposite end faces of the positioning seat and the jacking seat, the nano laser shell is positioned and installed through the positioning bulge and the fixing pin on the positioning seat, the jacking bulge and the positioning pin I on the jacking seat are positioned and installed with the nano laser shell, the cavity of the nano laser shell is supported through the positioning bulge and the jacking bulge, the nano laser shell is prevented from deforming during machining, and butter in the oil storage tank I and the oil storage tank II plays a shockproof role in machining the nano laser shell, so that machining precision is improved; the positioning accuracy to the nanometer laser casing is improved through step shaft-shaped fixed pin and countersunk locating hole B, and the fixed pin is equipped with the nut and is convenient for its taking out, and the nut of fixed pin plays the effect of stepping down for the processing of inclined plane structure to the nanometer laser casing, and the processing frock simple structure of being convenient for processes, convenient assembling.
Drawings
FIG. 1 is a schematic diagram of a nano-laser housing;
FIG. 2 is a schematic diagram of a processing tool according to the present utility model;
FIG. 3 is an exploded view of the tooling of the present utility model;
FIG. 4 is a schematic view of a positioning seat according to the present utility model;
FIG. 5 is a schematic view of a structure of a fixing pin according to the present utility model;
FIG. 6 is a schematic axial view of a positioning seat according to the present utility model;
FIG. 7 is a schematic view of the structure of the tightening seat of the present utility model;
FIG. 8 is a schematic axial side view of the tightening seat of the present utility model;
FIG. 9 is a schematic diagram of a four-axis connector of the present utility model;
FIG. 10 is a schematic diagram of a four-axis connection and positioning seat according to the present utility model;
fig. 11 is a schematic view of the structure of the present utility model in use.
In the figure:
processing tool: the four-axis connecting seat is provided with a first 11 threaded hole, a second 12 stepped hole, a first 13 positioning hole A, a second 2 positioning seat, a 21 positioning bulge, a first 211 oil storage tank, a second 22 positioning hole B, a second 23 threaded hole, a second 3 tightening seat, a 31 tightening bulge, a second 311 oil storage tank, a second 32 positioning hole C, a third 33 top hole, a fourth 4 fixing pin, a 41 nut, a fourth 5 positioning pin, a fourth 6 positioning pin and a fourth 7 fixing bolt;
nanometer laser detects casing: 800 shell body, 801 cavity, 802 through hole one, 803 through hole two.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 2-11, the present utility model provides a technical solution: the utility model provides a nanometer laser casing processing frock, includes four-axis connection seat 1, positioning seat 2 and tight seat 3 in top, a plurality of step holes 12 have been seted up along its circumferencial direction on the terminal surface of four-axis connection seat 1, and lie in step hole 12 periphery on this terminal surface of four-axis connection seat 1 and have seted up a plurality of screw holes one 11; a positioning bulge 21 is arranged on one end surface of the positioning seat 2, an oil storage tank I211 is arranged on the circumferential side wall of the positioning bulge 21, a positioning hole B22 is arranged on the end surface of the positioning seat 2 and positioned at the periphery of the positioning bulge 21, and a fixing pin 4 matched with the positioning hole B22 is nested in the positioning hole B22; the positioning holes B22 are counter sunk holes, the fixing pins 4 are of step shaft structures, nuts 41 are arranged on the outer side end faces of the fixing pins 4, and the outer side end faces of the nuts 41 are of inclined structures; the other end face of the positioning seat 2 is provided with a threaded hole II 23, and the four-axis connecting seat 1 is connected with the threaded hole II 23 on the positioning seat 2 in a threaded way through the step hole 12 by the fixing bolt 7; a tightening protrusion 31 is arranged on one end surface of the tightening seat 3, an oil storage tank II 311 is arranged on the circumferential side wall of the tightening protrusion 31, a positioning hole C32 is arranged on the end surface of the tightening seat 3 and positioned at the periphery of the tightening protrusion 31, and a positioning pin I5 matched with the positioning hole C32 is nested in the positioning hole C32; a center hole 33 is formed in the other end face of the jacking seat 3 and located at the center of the jacking seat.
Working principle:
connecting the four-axis connecting seat 1 with a four-axis numerical control lathe driving piece arranged outside through a first threaded hole 11, fixing the positioning seat 2 on the four-axis connecting seat 1, coating butter in an oil storage groove 211 of a positioning bulge 21, enabling a connecting lug plate on the shell body 800 to face the positioning seat 2, enabling a cavity 801 of the shell body 800 to be nested on the positioning bulge 21, enabling a through hole 803 on the shell body 800 to be aligned with a positioning hole B22, penetrating through the through hole 803 and the positioning hole B22 through a fixing pin 4, fixing the shell body 800 on the positioning bulge 21, and enabling the inclined surface of a nut 41 on the fixing pin 4 to face outwards through a spanner; the positioning protrusion 21 and the fixing pin 4 play a role in positioning and fixing the shell body 800; the oil storage tank II 311 is fully coated with butter, the propping bulge 31 on the propping seat 3 is arranged opposite to the positioning bulge 21, the propping bulge 31 is nested in the cavity 801, the positioning pin I5 is nested in the through hole I802, and the propping seat 3 and the shell body 800 are combined through the propping bulge 31 and the positioning pin I5 to play a role in positioning; the tip of the external four-axis tailstock is propped in the tip hole 33 of the propping seat 3, and the four-axis connecting seat 1 and the nano laser shell are driven to rotate by a four-axis numerical control lathe driving piece during processing.
According to the nano laser shell machining tool disclosed by the embodiment, the nano laser shell is clamped through the opposite end surfaces of the positioning seat 2 and the tightening seat 3, the nano laser shell is positioned and installed through the positioning bulge 21 and the fixing pin 4 on the positioning seat 2, the tightening bulge 31 and the positioning pin 5 on the tightening seat 3 are positioned and installed with the nano laser shell, the cavity 801 of the nano laser shell is supported through the positioning bulge 21 and the tightening bulge 31, the nano laser shell is prevented from being deformed during machining, and butter in the oil storage tank I211 and the oil storage tank II 311 plays a shockproof role in machining the nano laser shell, so that the machining precision is improved; the positioning accuracy to the nanometer laser housing is improved through the step shaft-shaped fixed pin 4 and the countersunk positioning hole B22, the fixed pin 4 is provided with the nut 41 so as to be convenient for take out, and the nut 41 of the fixed pin 4 plays a role of giving way to the processing of the nanometer laser housing for the inclined plane structure, so that the processing is convenient, the processing tool structure is simple, and the assembly is convenient.
Further, the positioning protrusion 21 is a rectangular column structure arranged horizontally, the tightening protrusion 31 is a rectangular ring structure arranged horizontally, and the cross section structures of the positioning protrusion 21 and the tightening protrusion 31 are the same.
Further, the first oil storage tank 211 includes a plurality of annular grooves formed along the circumferential outer wall of the positioning protrusion 21, and a horizontal groove communicated with the annular grooves is formed along the horizontal direction on the circumferential outer wall of the positioning protrusion 21; the structure of the second oil storage tank 311 on the tightening protrusion 31 is the same as the structure of the first oil storage tank 211 on the positioning protrusion 21.
Further, a positioning hole D is formed in an end face of the positioning seat 2 facing the four-axis connecting seat 1, a positioning pin two 6 is nested in the positioning hole D, and a positioning hole a13 is formed in the four-axis connecting seat 1 at a position corresponding to the positioning pin two 6.
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 alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a nanometer laser instrument casing processing frock, includes four-axis connecting seat, positioning seat and tight seat in top, its characterized in that: a plurality of step holes are formed in one end face of the four-axis connecting seat along the circumferential direction of the end face, and a plurality of first threaded holes are formed in the periphery of the step holes in the end face of the four-axis connecting seat; a positioning bulge is arranged on one end face of the positioning seat, an oil storage groove I is formed in the circumferential side wall of the positioning bulge, a positioning hole B is formed in the periphery of the positioning bulge on the end face of the positioning seat, and a fixing pin matched with the positioning hole B is nested in the positioning hole B; the other end face of the positioning seat is provided with a threaded hole II, and the four-axis connecting seat is connected with the threaded hole II on the positioning seat in a threaded way through a fixed bolt penetrating step hole; a tightening protrusion is arranged on one end surface of the tightening seat, an oil storage tank II is arranged on the circumferential side wall of the tightening protrusion, a positioning hole C is arranged on the end surface of the tightening seat and positioned at the periphery of the tightening protrusion, and a positioning pin I matched with the positioning hole C is nested in the positioning hole C; and a center hole is formed in the other end face of the jacking seat and positioned at the center of the jacking seat.
2. The nano-laser housing machining tool according to claim 1, wherein: the positioning bulge is of a rectangular cylinder structure which is horizontally arranged, the jacking bulge is of a rectangular ring structure which is horizontally arranged, and the cross section structures of the positioning bulge and the jacking bulge are identical.
3. The nano-laser housing machining tool according to claim 1, wherein: the first oil storage tank comprises a plurality of annular grooves formed in the circumferential outer wall of the positioning bulge, and transverse grooves communicated with the annular grooves are formed in the circumferential outer wall of the positioning bulge in the horizontal direction; the structure of the oil storage tank II on the jacking bulge is the same as that of the oil storage tank I on the positioning bulge.
4. The nano-laser housing machining tool according to claim 1, wherein: the locating holes B are counter sunk holes, the fixing pins are of step shaft structures, nuts are arranged on the outer side end faces of the fixing pins, and the outer side end faces of the nuts are of inclined surface structures.
5. The nano-laser housing machining tool according to claim 1, wherein: the positioning seat is provided with a positioning hole D on one end face facing the four-axis connecting seat, a positioning pin II is nested in the positioning hole D, and the four-axis connecting seat is provided with a positioning hole A at a position corresponding to the positioning pin II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138467.XU CN220481508U (en) | 2023-08-10 | 2023-08-10 | Nanometer laser instrument casing processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138467.XU CN220481508U (en) | 2023-08-10 | 2023-08-10 | Nanometer laser instrument casing processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220481508U true CN220481508U (en) | 2024-02-13 |
Family
ID=89836643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322138467.XU Active CN220481508U (en) | 2023-08-10 | 2023-08-10 | Nanometer laser instrument casing processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220481508U (en) |
-
2023
- 2023-08-10 CN CN202322138467.XU patent/CN220481508U/en active Active
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