CN207395701U - A kind of measurement fixture for profilometer - Google Patents
A kind of measurement fixture for profilometer Download PDFInfo
- Publication number
- CN207395701U CN207395701U CN201721347178.9U CN201721347178U CN207395701U CN 207395701 U CN207395701 U CN 207395701U CN 201721347178 U CN201721347178 U CN 201721347178U CN 207395701 U CN207395701 U CN 207395701U
- Authority
- CN
- China
- Prior art keywords
- chuck
- main card
- pedestal
- card disk
- fixedly connected
- 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 measurement fixture for profilometer,Including pedestal,The upper surface of the pedestal is fixedly connected with main card disk,And the upper surface of main card disk is circle,The side curved surface of the main card disk offers mounting hole,The inner cavity of the mounting hole is socketed with fixed link,The side curved surface of the main card disk offers screw hole,The inner cavity of the screw hole is socketed with screw rod,The upper surface of the main card disk offers limit hole,The inner cavity of the limit hole is socketed with gag lever post,The upper surface of the pedestal is equipped with sliding block,The upper surface of the pedestal slidably connects chuck one respectively,Chuck two and chuck three,By installing limit hole and gag lever post additional to chuck,The workpiece of various shapes can be blocked by realizing,Achieve the effect that easy to operate,By the way that each chuck is given to install sliding slot additional,Sliding block,Fixed link and screw rod,Realizing makes chuck more stable,Contourgraph measurement more accurately effect is reached.
Description
Technical field
The utility model is related to clamp arts, are specially a kind of measurement fixture for profilometer.
Background technology
Contourgraph is a kind of instrument that can describe workpiece surface waviness and roughness, and provide its numerical value, using accurate gas
Floating guide rail is linear datum, so there are certain requirements to the functionality and versatility of fixture, it is a kind of that general fixture can only press from both sides certain
The workpiece of shape thus can be restricted the function of contourgraph, excessively numerous it will cause operating such as using multiple sets of fixtures
It is trivial.
Utility model content
The purpose of this utility model is to provide a kind of measurement fixture for profilometer, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of measurement fixture for profilometer, the bottom of including
Seat, the upper surface of the pedestal is fixedly connected with main card disk, and the upper surface of main card disk is circle, and the side of the main card disk is bent
Face offers mounting hole, and side curved surface and trailing flank of the mounting hole through main card disk, the inner cavity of the mounting hole are plugged with admittedly
Fixed pole, the side curved surface front side of the main card disk offer screw hole, and the inner cavity of the screw hole is plugged with screw rod, the main card
The upper surface of disk offers limit hole, and the inner cavity of the limit hole is plugged with gag lever post, and the upper surface of the pedestal is equipped with sliding block,
The upper surface of the pedestal slidably connects chuck one, chuck two and chuck three, main card disk, chuck one, chuck two and card respectively
The respectively identical sector of size, and the respectively a quarter size of pedestal of disk three, main card disk, chuck one, chuck two and card
Sliding slot is designed with by screw rod interactive link respectively, the lower surface of the chuck one, chuck two and chuck three between disk three, and it is sliding
Slot is slidably connected with sliding block, and the side left end of the pedestal is fixedly connected with fixed block, and the side right end of the pedestal, which is fixed, to be connected
Adjusting rod is connected to, the middle part of the adjusting rod is equipped with leading screw, and leading screw runs through the left and right surface of adjusting rod, the right end of the leading screw
It is fixedly connected with spanner.
Preferably, the sliding slot is dovetail groove.
Preferably, the both ends of the spanner have been respectively fixedly connected with gland.
Preferably, the left end of the leading screw is fixedly connected with non-slip mat.
Compared with prior art, the beneficial effects of the utility model are：It is real by installing limit hole and gag lever post additional to chuck
The workpiece of various shapes can be blocked by having showed, achieved the effect that it is easy to operate, by the way that each chuck is given to install sliding slot, sliding block, fixation additional
Bar and screw rod, realizing makes chuck more stable, has reached contourgraph measurement more accurately effect.
Description of the drawings
Fig. 1 is the utility model top view；
Fig. 2 is the utility model structure diagram.
In figure：1 pedestal, 2 main card disks, 3 mounting holes, 4 fixed links, 5 screw holes, 6 screw rods, 7 chucks one, 8 chucks two, 9 card
Disk three, 10 limit holes, 11 sliding blocks, 12 sliding slots, 13 gag lever posts, 14 fixed blocks, 15 adjusting rods, 16 leading screws, 17 spanners, 18 are fixed
Head, 19 non-slip mats.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of measurement fixture for profilometer, including pedestal
1, the upper surface of the pedestal 1 is fixedly connected with main card disk 2, and the upper surface of main card disk 2 is circular, the side of the main card disk 2
Face curved surface offers mounting hole 3, and side curved surface and trailing flank of the mounting hole 3 through main card disk 2, the inner cavity of the mounting hole 3
Fixed link 4 is plugged with, offers screw hole 5 on front side of the side curved surface of the main card disk 2, the inner cavity of the screw hole 5 is plugged with
Screw rod 6, the upper surface of the main card disk 2 offer limit hole 10, and the inner cavity of the limit hole 10 is plugged with gag lever post 13, described
The upper surface of pedestal 1 is equipped with sliding block 11, and the upper surface of the pedestal 1 slidably connects chuck 1, chuck 28 and chuck respectively
39, main card disk 2, chuck 1, chuck 28 and the chuck 39 respectively identical sector of size, and respectively four points of pedestal 1
One of size, pass through the interactive link respectively of screw rod 6, the chuck one between main card disk 2, chuck 1, chuck 28 and chuck 39
7th, the lower surface of chuck 28 and chuck 39 is designed with sliding slot 12, and sliding slot 12 is slidably connected with sliding block 11, the side of the pedestal 1
Face left end is fixedly connected with fixed block 14, and the side right end of the pedestal 1 is fixedly connected with adjusting rod 15, the adjusting rod 15
Middle part is equipped with leading screw 16, and leading screw 16 runs through the left and right surface of adjusting rod 15, and the right end of the leading screw 16 is fixedly connected with spanner
17, by installing limit hole 10 and gag lever post 13 additional to chuck, the workpiece that can block various shapes is realized, has reached operation letter
Single effect, by the way that each chuck is given to install sliding slot 12, sliding block 11, fixed link 4 and screw rod 6 additional, realizing makes chuck more stable, reaches
Contourgraph measurement more accurately effect.
More stable when specifically, in order to slide chuck 1, chuck 28 and chuck 39, the sliding slot 12 is dovetail
Slot.
Specifically, in order to make spanner 17 not easily to fall off, the both ends of the spanner 17 have been respectively fixedly connected with gland 18.
Specifically, in order to make pedestal 1 more securely attached, the left end of the leading screw 16 is fixedly connected with non-slip mat 19.
Operation principle：The utility model is a kind of measurement fixture for profilometer, in use, blocking support with fixed block 14
Object, moving wrench 17 drive leading screw 16, pedestal are made to be fixed on support, workpiece is placed on main card disk 2, estimates the big of workpiece
It is small, it is injected according to the big wisp gag lever post 13 of workpiece in limit hole 10, then passes through main card disk 2, chuck 1, chuck 28 and chuck three
Screw rod 6 on 9 further blocks workpiece.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of measurement fixture for profilometer, including pedestal (1), it is characterised in that：The upper surface of the pedestal (1) is fixedly connected
There is main card disk (2), and the upper surface of main card disk (2) is circle, the side curved surface of the main card disk (2) offers mounting hole (3),
And mounting hole (3) is plugged with fixed link through the side curved surface of main card disk (2) and trailing flank, the inner cavity of the mounting hole (3)
(4), screw hole (5) is offered on front side of the side curved surface of the main card disk (2), the inner cavity of the screw hole (5) is plugged with screw rod
(6), the upper surface of the main card disk (2) offers limit hole (10), and the inner cavity of the limit hole (10) is plugged with gag lever post
(13), the upper surface of the pedestal (1) is equipped with sliding block (11), and the upper surface of the pedestal (1) slidably connects chuck one respectively
(7), chuck two (8) and chuck three (9), main card disk (2), chuck one (7), chuck two (8) and chuck three (9) are respectively size phase
Same sector, and the respectively a quarter size of pedestal (1), main card disk (2), chuck one (7), chuck two (8) and chuck three
(9) by screw rod (6) interactive link respectively between, the lower surface of the chuck one (7), chuck two (8) and chuck three (9) is all set
There is sliding slot (12), and sliding slot (12) is slidably connected with sliding block (11), the side left end of the pedestal (1) is fixedly connected with fixed block
(14), the side right end of the pedestal (1) is fixedly connected with adjusting rod (15), and the middle part of the adjusting rod (15) is equipped with leading screw
(16), and leading screw (16) is through the left and right surface of adjusting rod (15), and the right end of the leading screw (16) is fixedly connected with spanner (17).
2. a kind of measurement fixture for profilometer according to claim 1, it is characterised in that：The sliding slot (12) is dovetail
Slot.
3. a kind of measurement fixture for profilometer according to claim 1, it is characterised in that：The both ends of the spanner (17) point
Gland (18) is not fixedly connected with.
4. a kind of measurement fixture for profilometer according to claim 1, it is characterised in that：The left end of the leading screw (16) is consolidated
Surely it is connected with non-slip mat (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347178.9U CN207395701U (en) | 2017-10-19 | 2017-10-19 | A kind of measurement fixture for profilometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347178.9U CN207395701U (en) | 2017-10-19 | 2017-10-19 | A kind of measurement fixture for profilometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395701U true CN207395701U (en) | 2018-05-22 |
Family
ID=62328929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721347178.9U Expired - Fee Related CN207395701U (en) | 2017-10-19 | 2017-10-19 | A kind of measurement fixture for profilometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395701U (en) |
-
2017
- 2017-10-19 CN CN201721347178.9U patent/CN207395701U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20191019 |