CN204142195U - Laser diameter measuring instrument - Google Patents
Laser diameter measuring instrument Download PDFInfo
- Publication number
- CN204142195U CN204142195U CN201420521387.0U CN201420521387U CN204142195U CN 204142195 U CN204142195 U CN 204142195U CN 201420521387 U CN201420521387 U CN 201420521387U CN 204142195 U CN204142195 U CN 204142195U
- Authority
- CN
- China
- Prior art keywords
- guidance panel
- stepped hole
- spill spin
- spin block
- cylindrical bump
- 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
Links
Abstract
The utility model discloses a kind of laser diameter measuring instrument, comprise main frame and guidance panel, guidance panel by support installing on main frame.Be connected with signal wire between guidance panel and main frame, described support comprises base frame, spill spin block, U-shaped adaptor and limited cover.Base frame is fixed on main frame, and the upper surface of base frame is provided with cylindrical bump.Spill spin block offers the stepped hole running through upper and lower both ends of the surface.Spill spin block is rotatably enclosed within outside cylindrical bump by the diameter holes of stepped hole, the inwall clearance fit of the outer wall of cylindrical bump and the diameter holes of stepped hole.Be fixedly connected with cylindrical bump, the lower surface of limited cover and the step surface clearance fit of stepped hole in the hole, large footpath that limited cover is arranged at stepped hole.U-shaped adaptor comprises base plate and by vertically extending two side plates in base plate two ends, two side plates are hinged on the left and right sides of spill spin block respectively, and base plate is fixedly connected with guidance panel.The utility model laser diameter measuring instrument can carry out the laser diameter measuring instrument of comprehensive adjustment to the angle of guidance panel, meanwhile, also have the advantages such as Display panel angular adjustment is flexible, structure simple, low cost of manufacture.
Description
Technical field
The utility model relates to optical technical field, is specifically a kind of laser diameter measuring instrument.
Background technology
Laser diameter measuring instrument is the instrument of a kind of laser measurement workpiece or material diameter, has now been widely used in commercial production.The laser diameter measuring instrument of prior art comprises main frame and guidance panel, and guidance panel to be fixed on main frame and cannot to rotate.But laser diameter measuring instrument needs main frame to stand upside down in some special occasion when using, in this state, because guidance panel cannot rotate, also just cannot regulate the angle of guidance panel, workman's inconvenience very when seeing data that guidance panel shows and operating guidance panel.
Summary of the invention
The purpose of this utility model is: provide a kind of laser diameter measuring instrument that can carry out comprehensive adjustment to the angle of guidance panel, meanwhile, also has the advantages such as Display panel angular adjustment is flexible, structure simple, low cost of manufacture.
The utility model solves the technical scheme that its technical matters adopts: a kind of laser diameter measuring instrument, comprises main frame and guidance panel, guidance panel by support installing on main frame.Be connected with signal wire between guidance panel and main frame, described support comprises base frame, spill spin block, U-shaped adaptor and limited cover.Base frame is fixed on main frame, and the upper surface of base frame is provided with cylindrical bump.Spill spin block offers the stepped hole running through upper and lower both ends of the surface.Spill spin block is rotatably enclosed within outside cylindrical bump by the diameter holes of stepped hole, the inwall clearance fit of the outer wall of cylindrical bump and the diameter holes of stepped hole.Be fixedly connected with cylindrical bump, the lower surface of limited cover and the step surface clearance fit of stepped hole in the hole, large footpath that limited cover is arranged at stepped hole.U-shaped adaptor comprises base plate and by vertically extending two side plates in base plate two ends, two side plates are hinged on the left and right sides of spill spin block respectively, and base plate is fixedly connected with guidance panel.
The utility model compared with prior art, have the following advantages: the utility model machine laser diameter measuring instrument regulates by the angle of rotation to the upper and lower both direction of guidance panel of U-shaped adaptor, regulated by the angle of rotation to the four direction all around of guidance panel of spill spin block.Thus realize carrying out comprehensive adjustment to the angle of guidance panel, workman can regulate the angle of guidance panel as required, thus data facilitating workman to see guidance panel shows and guidance panel is operated.Meanwhile, the utility model machine laser diameter measuring instrument Display panel angular adjustment is flexible, structure simple, low cost of manufacture.
As improvement, on described cylindrical bump, between spill spin block and base frame, cover has the first rubber seal.First rubber seal can play sealing function to the gap between cylindrical bump and the diameter holes of stepped hole, meanwhile, avoids spill spin block and contacts with the direct of cylindrical bump, effectively improves the dirigibility that spill spin block rotates, reduces the noise produced when rotating.
As improvement, described cylindrical bump offers axially extending bore, the signal wire that main frame is drawn is connected with guidance panel with after stepped hole through axially extending bore, the position that the front side of spill spin block is corresponding with signal wire with rear side offers longitudinal breach respectively, and each longitudinal breach is all communicated with the hole, large footpath of stepped hole.Signal wire is placed in axially extending bore and stepped hole, plays a protective role to signal wire, entirety is also more aobvious attractive in appearance; The existence of longitudinal breach, when making guidance panel by rotating before and after U-shaped adaptor, signal wire can be placed in breach, can not damage, playing a protective role to signal wire because bumping to the edge of spill spin block.
As improvement, on described signal wire, between limited cover and cylindrical bump, cover has the second rubber seal.Second rubber seal plays sealing function to the gap between limited cover and cylindrical bump.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of the utility model laser diameter measuring instrument.
Fig. 2 is the detonation configuration schematic diagram of the utility model laser diameter measuring instrument medium-height trestle.
Shown in figure: 1, main frame 2, guidance panel 3, signal wire 4, base frame 5, spill spin block 6, U-shaped adaptor 61, base plate 62, side plate 7, limited cover 8, cylindrical bump 9, stepped hole 91, diameter holes 92, large hole, footpath 93, step surface 10, first rubber seal 11, second rubber seal 12, the 3rd rubber seal 13, longitudinal breach 14, axially extending bore.
embodiment
Below by drawings and Examples, the utility model is further elaborated.
As depicted in figs. 1 and 2: a kind of laser diameter measuring instrument, main frame 1 and guidance panel 2 is comprised.Guidance panel 2 on main frame 1, is connected with signal wire 3 by support installing between guidance panel 2 and main frame 1.Support comprises base frame 4, spill spin block 5, U-shaped adaptor 6 and limited cover 7.Base frame 4 for xsect be circular double step structure, base frame 4 is fixed on main frame 1 by screw.The upper surface of base frame 4 is provided with cylindrical bump 8.Spill spin block 5 offers the stepped hole 9 running through upper and lower both ends of the surface.Stepped hole 9 comprises the step surface 93 between the diameter holes 91 in below, the hole, large footpath 92 in top and diameter holes 91 and large hole, footpath 92.Spill spin block 5 is rotatably enclosed within outside cylindrical bump 8 by diameter holes 91, the inwall clearance fit of the outer wall of cylindrical bump 8 and the diameter holes 91 of stepped hole 9, so, spill spin block 5 can be made to rotate freely around cylindrical bump 8, also can not produce skew simultaneously.Be fixedly connected with by screw with cylindrical bump 8 in the hole, large footpath 92 that limited cover 7 is arranged at stepped hole 9, limited cover 7 offers the through hole passed for signal wire 3, limited cover 7 pairs of spill spin blocks 5 play position-limiting action, prevent spill spin block 5 from departing from from cylindrical bump 8.The lower surface of limited cover 7 and step surface 93 clearance fit of stepped hole 9, so, can avoid the friction between limited cover 7 and spill spin block 5, ensures spill spin block 5 flexible rotating.U-shaped adaptor 6 comprise base plate 61 and by base plate 61 two ends vertically extending two side plates 62, two side plates 62 respectively by the left and right sides of hinge at spill spin block 5, base plate 61 is fixedly connected with the bottom of guidance panel 2.
In the present embodiment, cylindrical bump 8 overlaps between spill spin block 5 and base frame 4 and has the first rubber seal 10.First rubber seal 10 can play sealing function to the gap between cylindrical bump 8 and the diameter holes 91 of stepped hole 9, simultaneously, avoid spill spin block 5 to contact with the direct of cylindrical bump 8, effectively improve the dirigibility that spill spin block 5 rotates, reduce the noise produced when rotating.Two side plates 62 of U-shaped adaptor 6 are provided with the 3rd rubber seal the 12, three rubber seal 12 with the junction of spill spin block 5 both sides and play sealing function, can improve the dirigibility that side plate 62 rotates simultaneously, reduce the noise produced when rotating.
In the present embodiment, described cylindrical bump 8 offers axially extending bore 14, the signal wire 3 that main frame 1 is drawn is connected with guidance panel 2 with after stepped hole 9 through axially extending bore 14, the front side of spill spin block 5 and the rear side position corresponding with signal wire 3 offer longitudinal breach 13 respectively, and each longitudinal breach 13 is all communicated with the hole, large footpath 92 of stepped hole 9.Signal wire 3 is placed in axially extending bore 14 and stepped hole 9, play a protective role to signal wire 3, entirety is also more aobvious attractive in appearance; The existence of longitudinal breach 13, when making guidance panel 2 by rotating before and after U-shaped adaptor 6, signal wire 3 can be placed in breach, can not damage, playing a protective role to signal wire 3 because bumping to the edge of spill spin block 5.
In the present embodiment, described signal wire 3 overlaps between limited cover 7 and cylindrical bump 8 and has the second rubber seal 11.The external diameter of the second rubber seal 11 is 10mm, and internal diameter is 6mm.Sealing function is played in gap between second rubber seal 11 pairs limited cover 7 and cylindrical bump 8.
The utility model machine laser diameter measuring instrument regulates by the angle of rotation to guidance panel about 2 both direction of U-shaped adaptor 6, regulated by the rotation of spill spin block 5 angle to guidance panel 2 all around four direction, thus realize carrying out comprehensive adjustment to the angle of guidance panel, workman can regulate the angle of guidance panel 2 as required, thus facilitate workman see the data of display on guidance panel 2 and operate guidance panel 2, simultaneously, the utility model machine laser diameter measuring instrument Display panel angular adjustment is flexible, structure is simple, low cost of manufacture.
The above is enlightenment according to embodiment, and by above-mentioned description, relevant staff in the scope not departing from this invention thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine its scope protected according to right.
Claims (4)
1. a laser diameter measuring instrument, comprise main frame and guidance panel, guidance panel by support installing on main frame, signal wire is connected with between guidance panel and main frame, it is characterized in that: described support comprises base frame, spill spin block, U-shaped adaptor and limited cover, base frame is fixed on main frame, the upper surface of base frame is provided with cylindrical bump, spill spin block offers the stepped hole running through upper and lower both ends of the surface, spill spin block is rotatably enclosed within outside cylindrical bump by the diameter holes of stepped hole, the inwall clearance fit of the outer wall of cylindrical bump and the diameter holes of stepped hole, be fixedly connected with cylindrical bump in the hole, large footpath that limited cover is arranged at stepped hole, the lower surface of limited cover and the step surface clearance fit of stepped hole, U-shaped adaptor comprises base plate and by vertically extending two side plates in base plate two ends, two side plates are hinged on the left and right sides of spill spin block respectively, base plate is fixedly connected with guidance panel.
2. laser diameter measuring instrument according to claim 1, is characterized in that: on described cylindrical bump, between spill spin block and base frame, cover has the first rubber seal.
3. laser diameter measuring instrument according to claim 1, it is characterized in that: described cylindrical bump offers axially extending bore, the signal wire that main frame is drawn is connected with guidance panel with after stepped hole through axially extending bore, the position that the front side of spill spin block is corresponding with signal wire with rear side offers longitudinal breach respectively, and each longitudinal breach is all communicated with the hole, large footpath of stepped hole.
4. laser diameter measuring instrument according to claim 3, is characterized in that: on described signal wire, between limited cover and cylindrical bump, cover has the second rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521387.0U CN204142195U (en) | 2014-09-12 | 2014-09-12 | Laser diameter measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521387.0U CN204142195U (en) | 2014-09-12 | 2014-09-12 | Laser diameter measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204142195U true CN204142195U (en) | 2015-02-04 |
Family
ID=52418876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420521387.0U Expired - Fee Related CN204142195U (en) | 2014-09-12 | 2014-09-12 | Laser diameter measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204142195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319781A (en) * | 2019-07-23 | 2019-10-11 | 绍兴镭斯特光学仪器有限公司 | A kind of caliper |
-
2014
- 2014-09-12 CN CN201420521387.0U patent/CN204142195U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319781A (en) * | 2019-07-23 | 2019-10-11 | 绍兴镭斯特光学仪器有限公司 | A kind of caliper |
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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: 20150204 Termination date: 20180912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |