CN205520525U - Sub - frame base of optical communication is with fixed auxiliary device of outer round nut processing - Google Patents
Sub - frame base of optical communication is with fixed auxiliary device of outer round nut processing Download PDFInfo
- Publication number
- CN205520525U CN205520525U CN201620387554.6U CN201620387554U CN205520525U CN 205520525 U CN205520525 U CN 205520525U CN 201620387554 U CN201620387554 U CN 201620387554U CN 205520525 U CN205520525 U CN 205520525U
- Authority
- CN
- China
- Prior art keywords
- round nut
- frame base
- outer round
- fixing
- deck
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a frock auxiliary fixture, in particular to sub - frame base of optical communication is with fixed auxiliary device of outer round nut processing. The utility model discloses a sub - frame base of optical communication is with fixed auxiliary device of outer round nut processing includes cassette and dead lever, cassette one end middle part axial is opened there is the mounting hole, dead lever one end middle part axial is equipped with cylindrical afterburning pole, the dead lever is kept away from the one end of afterburning pole is pegged graft in the mounting hole, be equipped with the screw that is used for fixed outer round nut on the afterburning pole surface. The advantage: simple structure, convenient to use is convenient for fix the centre gripping to the sub - frame base of optical communication with outer round nut, and the convenience is processed it, puies forward high pressure heater work efficiency rate, guarantees processingquality.
Description
Technical field
This utility model relates to a kind of frock auxiliary fixing device, processes fixing-aid device particularly to a kind of optic communication sub-frame base with outer round nut.
Background technology
The nut being presently used on optic communication sub-frame base must be processed into little outer-hexagonal edge, a shape for cylindrical, just can be installed in communicator frame base.In process of production, lathe clamping screw nut edge, the insecure or folder causing sometimes pressing from both sides the deepest, processing capacity is not enough, and allowing for difficulty of processing increases, the most inconvenient during each nut processing, and because repeating debugging, to clamp frequency higher, causes production efficiency relatively low, and qualification rate is the most on the low side.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of optic communication sub-frame base outer round nut processing fixing-aid device, effectively solve prior art when using lathe clamping screw nut edge to produce, its clamp insecure or folder the deepest, processing capacity is not enough, difficulty of processing is relatively big, the most inconvenient during nut processing, and to clamp frequency higher because repeating debugging, cause production efficiency relatively low, the problem that qualification rate is the most on the low side.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of optic communication sub-frame base processes fixing-aid device with outer round nut, including deck and fixing bar, installing hole is axially had in the middle part of above-mentioned deck one end, it is axially arranged with tubular boosting-rod in the middle part of above-mentioned fixing bar one end, above-mentioned fixing bar is plugged in above-mentioned installing hole away from one end of above-mentioned boosting-rod, and above-mentioned boosting-rod outer surface is provided with the screw thread for fixing outer round nut.
The beneficial effects of the utility model are: simple in construction, easy to use, add man-hour, nut thread is connected on the boosting-rod of this fixing device, can be processed its outer surface gamut by lathe, working (machining) efficiency is higher, and qualification rate is higher, avoid and clamp not strongly solid and clamp position the most proper processing capacity deficiency, the problem of product processing quality difference.
On the basis of technique scheme, this utility model can also do following improvement.
Further, on the deck sidewall corresponding with above-mentioned installing hole, symmetry has a pair draw-in groove, and above-mentioned fixing bar is provided with a pair and above-mentioned draw-in groove steady pin the most one to one away from the periphery, one end of above-mentioned boosting-rod, and above-mentioned steady pin is fastened in the draw-in groove of correspondence.
The beneficial effect using above-mentioned further scheme is so that between fixing bar and deck and relative displacement will not be occurred to change so that it is clamp the most firm.
Further, above-mentioned deck periphery is provided with anti-slip veins.、
Further, described anti-slip veins is arranged on the periphery, one end in the remotely mounted hole of described deck
Use above-mentioned further scheme to provide the benefit that deck is clamped on lathe on fixture, serve good anti-skidding effect so that it is clamp more stable.
Further, above-mentioned anti-slip veins is latticed.
Using above-mentioned further scheme to provide the benefit that simple in construction, reasonable in design, skidproof effect is preferable.
Further, described deck and fixing bar are disposed as cylindrical structure.
Use above-mentioned further scheme to provide the benefit that reasonable in design, clamp more convenient, firm.
Further, above-mentioned fixing bar is metal material, and above-mentioned installing hole blind end end is provided with magnet piece, and the end absorption that above-mentioned Magnet inserts with above-mentioned fixing bar in installing hole soon is connected.
The beneficial effect using above-mentioned further scheme is so that between fixing bar and deck and tightly adsorbs, and places it and is come off by jack in the course of processing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the optic communication outer round nut of sub-frame base；
Fig. 2 is the STRUCTURE DECOMPOSITION figure of optic communication of the present utility model sub-frame base outer round nut processing fixing-aid device；
Fig. 3 is the cross-sectional view of optic communication of the present utility model sub-frame base outer round nut processing fixing-aid device.
In accompanying drawing, the list of parts representated by each label is as follows:
1, deck, 2, fixing bar, 11, installing hole, 12, draw-in groove, 13, anti-slip veins, 21, boosting-rod, 22, steady pin, 111, magnet piece.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
Embodiment: such as Fig. 1, so that during communicator frame base top nut, make bottom it smooth, so outer circular shape Fig. 1 China and foreign countries hex nut must being processed into, in order to during base plate top nut, nut can be embedded on base plate, add and then want clamping screw nut outer-hexagonal man-hour, reprocessing nut cylindrical, outer-hexagonal nut must be processed into little outer-hexagonal edge, a shape for cylindrical, just can be installed in communicator frame base.
As shown in Figures 2 and 3, the optic communication sub-frame base of the present embodiment outer round nut processing fixing-aid device includes deck 1 and fixing bar 2, installing hole 11 is axially had in the middle part of above-mentioned deck 1 one end, it is axially arranged with tubular boosting-rod 21 in the middle part of above-mentioned fixing bar 2 one end, above-mentioned fixing bar 2 is plugged in above-mentioned installing hole 11 away from one end of above-mentioned boosting-rod 21, and above-mentioned boosting-rod 21 outer surface is provided with the screw thread for fixing outer round nut.
During clamping, nut thread to be processed is connected on boosting-rod 21, afterwards fixing bar 2 is inserted in the installation card 11 of deck 1 end, afterwards whole deck 1 is clamped on jig, it is processed on nut surface afterwards, without nut surface is clamped, it is to avoid and its processing capacity is not enough or clamps not strongly the problem generation consolidating the poor product quality caused.
Preferably, on deck 1 sidewall corresponding with above-mentioned installing hole 11, symmetry has a pair draw-in groove 12, above-mentioned fixing bar 2 is provided with a pair and above-mentioned draw-in groove 12 steady pin 22 the most one to one away from the periphery, one end of above-mentioned boosting-rod 21, above-mentioned steady pin 22 is fastened in the draw-in groove 12 of correspondence, when clamping, by fixing bar 2 illustration installing hole 11, simultaneously, a pair steady pin 22 on its periphery is made just to be stuck in the draw-in groove 12 of correspondence so that it is will not occur to turn to movement on circumference.
Above-mentioned steady pin 22 is protruding strip structure, matches with the size of draw-in groove 12, when clamping, steady pin 22 put with draw-in groove 12 in and with its tight connecting.
In certain embodiments, above-mentioned deck 1 periphery is provided with anti-slip veins 13, and when deck 1 is clamped in jig, anti-slip veins 13 effectively increases the friction between clamping fixture head and deck 1 so that it is clamp more firm.
Preferably, described anti-slip veins 13 is arranged on the periphery, one end in the described remotely mounted hole of deck 1 11, it is simple to machine tool chuck clamps, above-mentioned anti-slip veins 13 is latticed, and its distribution is more uniform, after clamping, between jig chuck and deck 1, frictional force distribution is more uniform, and skidproof effect is beautiful and charming.
Preferably, described deck 1 and fixing bar 2 are disposed as cylindrical structure, and match ratio between deck 1 and jig can be made relatively tight, and clamping is more firm, makes abrasion between deck 1 and fixing bar 2 reduce simultaneously.
Above-mentioned fixing bar 2 is metal material, above-mentioned installing hole 11 blind end end is provided with magnet piece 111, the end absorption that above-mentioned magnet piece 111 inserts with above-mentioned fixing bar 2 in installing hole 11 is connected, utilize the characterization of adsorption between metal and magnetic piece, fixing bar 2 is made to be tightly secured in installing hole 11, will not be come off by installing hole 11 vertically, it is ensured that the stability of the course of processing.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (7)
1. an optic communication sub-frame base processes fixing-aid device with outer round nut, it is characterized in that: include deck (1) and fixing bar (2), installing hole (11) is axially had in the middle part of described deck (1) one end, it is axially arranged with tubular boosting-rod (21) in the middle part of described fixing bar (2) one end, described fixing bar (2) is plugged in described installing hole (11) away from one end of described boosting-rod (21), and described boosting-rod (21) outer surface is provided with the screw thread for fixing outer round nut.
A kind of optic communication sub-frame base the most according to claim 1 processes fixing-aid device with outer round nut, it is characterized in that: on deck (1) sidewall corresponding with described installing hole (11), symmetry has a pair draw-in groove (12), described fixing bar (2) is provided with a pair and described draw-in groove (12) steady pin (22) the most one to one away from the periphery, one end of described boosting-rod (21), and described steady pin (22) is fastened in the draw-in groove (12) of correspondence.
A kind of optic communication sub-frame base the most according to claim 1 processes fixing-aid device with outer round nut, it is characterised in that: described deck (1) periphery is provided with anti-slip veins (13).
A kind of optic communication sub-frame base the most according to claim 3 processes fixing-aid device with outer round nut, it is characterised in that: described anti-slip veins (13) is arranged on the periphery, one end in described deck (1) remotely mounted hole (11).
A kind of optic communication sub-frame base the most according to claim 4 processes fixing-aid device with outer round nut, it is characterised in that: described anti-slip veins (13) is latticed.
A kind of optic communication sub-frame base the most according to claim 5 processes fixing-aid device with outer round nut, it is characterised in that: described deck (1) and fixing bar (2) are disposed as cylindrical structure.
7. process fixing-aid device according to a kind of optic communication sub-frame base described in any one of claim 1 to 6 with outer round nut, it is characterized in that: described fixing bar (2) is metal material, described installing hole (11) blind end end is provided with magnet piece (111), and the end absorption that described magnet piece (111) inserts with described fixing bar (2) in installing hole (11) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387554.6U CN205520525U (en) | 2016-04-29 | 2016-04-29 | Sub - frame base of optical communication is with fixed auxiliary device of outer round nut processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387554.6U CN205520525U (en) | 2016-04-29 | 2016-04-29 | Sub - frame base of optical communication is with fixed auxiliary device of outer round nut processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205520525U true CN205520525U (en) | 2016-08-31 |
Family
ID=56794343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620387554.6U Expired - Fee Related CN205520525U (en) | 2016-04-29 | 2016-04-29 | Sub - frame base of optical communication is with fixed auxiliary device of outer round nut processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205520525U (en) |
-
2016
- 2016-04-29 CN CN201620387554.6U patent/CN205520525U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20200429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |