CN202448036U - Rotary testing device for parts - Google Patents
Rotary testing device for parts Download PDFInfo
- Publication number
- CN202448036U CN202448036U CN2012200843672U CN201220084367U CN202448036U CN 202448036 U CN202448036 U CN 202448036U CN 2012200843672 U CN2012200843672 U CN 2012200843672U CN 201220084367 U CN201220084367 U CN 201220084367U CN 202448036 U CN202448036 U CN 202448036U
- Authority
- CN
- China
- Prior art keywords
- clamp
- swivel joint
- part clamp
- rotation detecting
- clamping limb
- 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 - Lifetime
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of optical part machining, in particular to a rotary testing device for parts user for testing optical parts. The rotary testing device comprises a part clamp and is characterized by further comprising a rotary connector, a bearing and a base plate. The rotary connector is mounted on the base plate through the bearing. The part clamp is disposed on the upper surface of the rotary connector. The rotary testing device for the parts has the advantages that the optical parts to be tested can be fixed effectively, and the rotary testing device can rotate conveniently by 360 degrees.
Description
Technical field
The utility model relates to the optical element processing technique field, is specifically related to a kind of optical element and detects the rotation detecting that uses.
Background technology
The whole manufacturing process of optical element is a process of lapping; Be to utilize special mechanical main shaft to drive corresponding lap and the fixing bonding mould that needs processing parts, and add special-purpose abrasive material and the need processing parts is rotated each other and drive jib and do the grinding manufacturing that whole optical element is accomplished in certain swing at mould and part to be processed surface.
Piece surface possibly produce various beauty defects in the optical grinding manufacture process, as, pit, cut, watermark, stain etc., these problematic parts need be detected in testing process after machining, and handle as substandard product.The hand-held often part of testing staff, under the strong illumination of spotlight, the form with transmission or reflection examines piece surface by magnifying glass or microscope.
Some beauty defects like cut, has the beam-shaping effect in the observation sometimes, and on some direction, observing these cuts maybe be high-visible, and on other directions, dies down gradually until invisible.The own characteristics of such phenomenon and cut are relevant; The surface ratio of such cut is brighter and cleaner, and light is had stronger reflection, so; Only have on the catoptrical direction of cut at those; We just can see these cuts, and on the direction that does not have the cut reflection, we just do not know the existence of these cuts.In order to detect these cuts, the testing staff is back and forth rotational parts often, removes to observe part from all angles, and even now still is difficult to avoid leak some direction, causes the substandard product omission.Whole testing process all is manually-operated, does not have this problem of associated mechanical device solves in the prior art.
To sum up, the problem that exists in the prior art is: one, the testing staff need hand part to be detected and detects, and is very inconvenient; Two, the cut of optical element needs multi-angle to observe, and hand-held part translation-angle detects, and causes the substandard product omission easily.
The utility model content
The goal of the invention of the utility model is: the problem to prior art exists provides a kind of part rotation detecting.
To achieve these goals, the technical scheme of the utility model employing is:
A kind of part rotation detecting comprises part clamp, also comprises swivel joint, bearing and base plate, and swivel joint is installed on the base plate through bearing, and part clamp is arranged at the upper surface of swivel joint.
In the part rotation detecting of the utility model, base plate is the supporting body of package unit, is placed in table top or microscopically, and bearing can make swivel joint and be arranged at the part clamp rotation of swivel joint upper surface, is convenient to observe the cut of piece surface.Swivel joint is the exchanging structure of bearing and part clamp.The direct clamping in part clamp top part to be observed.
Preferably, in the part rotation detecting of the utility model, said part clamp top is some clamping limbs, is provided with saw kerf between each clamping limb, and said clamping limb surrounds into cylindric.Be provided with saw kerf between each clamping limb, make part clamp have certain elasticity, the part of treating observation has the certain protection effect.
Further, in the part rotation detecting of the utility model, said saw kerf is perpendicular to the bottom surface of part clamp.
Most preferred, in the part rotation detecting of the utility model, the saw kerf between each clamping limb of said part clamp has four, and four saw kerfs are symmetrically distributed about the axle center cylindraceous that clamping limb surrounds into.Article four, when the axle center cylindraceous that surrounds into about clamping limb of saw kerf is symmetrically distributed, can produce even, stable chucking power to the part of clamping.
Preferably, in the part rotation detecting of the utility model, said clamping limb is the plastic clip gripping arm; The preferred Teflon plastics that use.The Teflon plastic production is preferably used on part clamp top, can produce certain resilient clamp power like this, can effectively protect part.
Preferably, in the part rotation detecting of the utility model, the part clamp lower surface is provided with assembled shaft, and the swivel joint upper surface is provided with pilot hole, and the part clamp bottom is provided with assembled shaft, and part clamp cooperates through axis hole and is connected with swivel joint.
Preferably, in the part rotation detecting of the utility model, the swivel joint edge reaches beyond the part clamp edge, is convenient to the rotation that the operator promotes anchor clamps like this.
When the part rotation detects the anchor clamps use; Place on the desktop anchor clamps or microscopically, part is placed in part clamp top, because part clamp top uses the Teflon plastics to have certain elasticity; So after placing; Anchor clamps are elastic shrinkage voluntarily, part is produced chucking power, with the part centre-lock.When observing piece surface, rotate swivel joint with hand, part can detect the central shaft rotation of anchor clamps around the whole series, guarantees that each direction can forward to.
In sum, owing to adopted technique scheme, the beneficial effect of the utility model is: on base plate, lay bearing, and be combined into one with swivel joint and part clamp, process a kind of part rotation and detect anchor clamps.When using these anchor clamps to detect piece surface; Can realize freely rotating of part easily; Can be implemented in the comprehensive observation of 360 degree to piece surface; Solved the problem that detects some just visible easy omission of cut on certain orientation, greatly height the reliability that detects, also improved testing staff's detection efficiency simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is a part clamp upper surface saw kerf distribution schematic diagram in the utility model.
Among the figure: 1-base plate, 2-bearing, 3-swivel joint, 4-part clamp, 5-saw kerf, 6-clamping limb.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Embodiment 1
As shown in Figure 1, the part rotation detecting that present embodiment is enumerated comprises base plate 1, bearing 2, swivel joint 3 and part clamp 4, and swivel joint 3 is connected on the base plate 1 through bearing 2, and part clamp 4 is arranged at the upper surface of swivel joint.The edge of swivel joint 3 outwards protrudes, and reaches outside the edge of part clamp 4; Swivel joint 3 upper surfaces are provided with pilot hole, and part clamp 4 bottoms are provided with assembled shaft, and part clamp 4 is arranged at through assembled shaft in the pilot hole of swivel joint 3, form axis hole and cooperate; The part of the direct clamping part in the top of part clamp 4 is used the Teflon plastic production; Part clamp 4 tops are some clamping limbs 6, are provided with saw kerf 5 between the clamping limb 6, and saw kerf 5 is perpendicular to the bottom surface of part clamp 4.
When the part rotation detecting uses, be put on the desktop device or microscopically, part is placed on the part clamp 4; Because part clamp 4 has certain elasticity, so after placing, anchor clamps are elastic shrinkage voluntarily; Part is produced chucking power, with the part centre-lock.When observing piece surface, rotate swivel joint 3 with hand, part can rotate around the central shaft of a whole set of checkout gear, guarantees that each direction can forward to.
Like Fig. 1, shown in Figure 2; The part rotation detecting that present embodiment is enumerated comprises part clamp; Be provided with four saw kerfs 5 between the clamping limb 6 on part clamp top, said clamping limb surrounds into cylindric, and four saw kerfs are symmetrically distributed about the axle center cylindraceous that clamping limb surrounds into.All the other structures of present embodiment part rotation detecting are with embodiment 1.Such layout can produce even, stable chucking power to folded part, and grip is better.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (9)
1. part rotation detecting; Comprise part clamp (4); It is characterized in that; Also comprise swivel joint (3), bearing (2) and base plate (1), said swivel joint (3) is installed on the base plate (1) through bearing (2), and part clamp (4) is arranged at the upper surface of swivel joint (3).
2. part rotation detecting according to claim 1 is characterized in that, said part clamp (4) top is some clamping limbs (6), is provided with saw kerf (5) between each clamping limb (6), and said clamping limb (6) surrounds into cylindric.
3. part rotation detecting according to claim 2 is characterized in that, the saw kerf (5) between the clamping limb (6) of said part clamp (4) is perpendicular to part clamp (4) bottom surface.
4. part rotation detecting according to claim 3; It is characterized in that; Saw kerf (5) between each clamping limb (6) of said part clamp (4) has four, and four saw kerfs (5) are symmetrically distributed about the axle center cylindraceous that clamping limb (6) surrounds into.
5. according to claim 2,3 or 4 described part rotation detectings, it is characterized in that the clamping limb (6) of said part clamp (4) is the plastic clip gripping arm.
6. part rotation detecting according to claim 5 is characterized in that, the clamping limb (6) of said part clamp (4) is a Teflon plastic clip gripping arm.
7. part rotation detecting according to claim 1 is characterized in that, the edge of said swivel joint (3) reaches outside part clamp (4) edge.
8. part rotation detecting according to claim 1 is characterized in that, said swivel joint (3) upper surface is provided with pilot hole, and said part clamp (4) is arranged in the pilot hole on the swivel joint (3).
9. part rotation detecting according to claim 8 is characterized in that, said part clamp (4) bottom is provided with assembled shaft, and part clamp (4) is arranged in the pilot hole of swivel joint (3) through assembled shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200843672U CN202448036U (en) | 2012-03-08 | 2012-03-08 | Rotary testing device for parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200843672U CN202448036U (en) | 2012-03-08 | 2012-03-08 | Rotary testing device for parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448036U true CN202448036U (en) | 2012-09-26 |
Family
ID=46863929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200843672U Expired - Lifetime CN202448036U (en) | 2012-03-08 | 2012-03-08 | Rotary testing device for parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052913A (en) * | 2019-05-15 | 2019-07-26 | 天津航毅达科技有限公司 | A kind of vehicle glass front assembling equipment |
-
2012
- 2012-03-08 CN CN2012200843672U patent/CN202448036U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052913A (en) * | 2019-05-15 | 2019-07-26 | 天津航毅达科技有限公司 | A kind of vehicle glass front assembling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |
|
| CX01 | Expiry of patent term |