CN105014433B

CN105014433B - Microscope base milling clamper

Info

Publication number: CN105014433B
Application number: CN201510462625.4A
Authority: CN
Inventors: 张景华
Original assignee: WUZHOU OKA OPTICAL INSTRUMENT CO Ltd
Current assignee: WUZHOU OKA OPTICAL INSTRUMENT CO Ltd
Priority date: 2015-07-31
Filing date: 2015-07-31
Publication date: 2017-08-25
Anticipated expiration: 2035-07-31
Also published as: CN105014433A

Abstract

The invention discloses a kind of microscope base milling clamper, it is related to machining technology field, include base, the base is provided with positioning skewback and links the mounting base at the positioning skewback two ends respectively, the positioning skewback has the locating surface with its bottom surface in angle γ, symmetrically arranged two V-arrangement rest pads are housed on the locating surface, the V-arrangement opening of two V-arrangement rest pads is towards the high side for positioning skewback and is tilted respectively to two outer ends, the angular bisector of angle between the V-arrangement working face of two V-arrangement rest pads intersects, the angle of two angular bisectors is θ, the pressing plate for extending to its V-arrangement opening is housed on the V-arrangement rest pad by bolt.Compared with prior art, the first microscope base and the second microscope base can be processed by clamping simultaneously using microscope base milling clamper of the present invention, clamping is simple, and production efficiency is high.

Description

Microscope base milling clamper

Technical field

The present invention relates to machining technology field, especially a kind of milling clamper processed for microscope stand.

Background technology

Microscopical microscope base is whole microscopical pedestal, for supporting and installing mirror body.As shown in Figure 1, Figure 2, Figure 3 shows First microscope base 5 includes the first microscope base body, and the first microscope base body has the upper surface A and lower surface B be arrangeding in parallel, two companies The side-locating face of the upper surface A and the lower surface B rectangular setting is connect, the first microscope base body is positioned in the side Angle of the side provided with left bearing-surface C and right bearing-surface D, the right bearing-surface D and inclined-plane Q that the right angle in face is relative is 46 ° 51 ', the inclined-plane Q and the upper surface A angle are 13 ° 45 '.The second microscope base 6 as shown in Fig. 4, Fig. 5, Fig. 6 includes second Microscope base body, the second microscope base body has the upper surface F and lower surface G be arrangeding in parallel, two connection upper surface F and institute State the side-locating face of lower surface G rectangular setting, the second microscope base body in the side-locating face right angle it is relative one Side is 46 ° 51 ' provided with left bearing-surface I and right bearing-surface H, the left bearing-surface I and inclined-plane R angle, the inclined-plane R with it is described Upper surface F angle is 13 ° 45 '.It is processed to the right bearing-surface D of the first microscope base 5 and the left bearing-surface I of the second microscope base 6 When, due to not special microscope base milling clamper, the first microscope base 5 and the second microscope base 6 can only be subjected to clamping processing respectively, once filled Folder can only process the right bearing-surface D of the first microscope base 5 or left bearing-surface I of the second microscope base 6, and the process-cycle is long, low production efficiency.

The content of the invention

The technical problems to be solved by the invention are to provide can be while the microscope base milling folder of the microscope base of clamping first and the second microscope base Tool, can only process first microscope base or the second microscope base to solve existing fixture clamped one time, cause asking for low production efficiency Topic.

In order to solve the above problems, the technical solution adopted by the present invention is：This microscope base milling clamper, includes base, institute Base is stated provided with positioning skewback and linking the mounting base at the positioning skewback two ends respectively, the positioning skewback has and its bottom surface In angle γ locating surface, symmetrically arranged two V-arrangement rest pads, two V-arrangement rest pads are housed on the locating surface V-arrangement opening towards the positioning skewback high side and tilted respectively to two outer ends, the V-arrangement work of two V-arrangement rest pads The angular bisector of angle between face intersects, and the angle of two angular bisectors is θ, and spiral shell is passed through on the V-arrangement rest pad Bolt is equipped with the pressing plate for extending to its V-arrangement opening.

In above-mentioned microscope base milling clamper technical scheme, more specifically technical scheme can also be：The V-arrangement of the V-arrangement rest pad Angle between working face is 90 degree；The angle of the angle γ is（46°34′±1′）, the angle of the angle theta is（26° 20′±1′）.

Further, the limit convex offseted respectively with two V-arrangement rest pads is provided with the two ends of the positioning skewback Platform.

By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：

When the 1st, being processed the first microscope base and the second microscope base using the present invention, the V-arrangement by the first microscope base mounted in the left side is supported Between the V-arrangement working face of block, upper surface A fits with positioning the locating surface of skewback, tightens the bolt on pressing plate；By the second microscope base dress Between the V-arrangement working face of V-arrangement rest pad on the right, upper surface F fits with positioning the locating surface of skewback, tightens the spiral shell on pressing plate Bolt, you can right bearing-surface D and the left bearing-surface I of the second microscope base successively to the first microscope base is processed, the microscope base milling clamper energy Clamping processes the first microscope base and the second microscope base simultaneously, and clamping is simple, and production efficiency is high.

2nd, the angle between the V-arrangement working face of V-arrangement rest pad is 90 degree；Utilize the rectangular of the first microscope base and the second microscope base The side-locating face of setting is fitted positioning with V-arrangement working face；Angle γ angle is（46°34′±1′）, the angle of angle theta is （26°20′±1′）；The right bearing-surface D of the first microscope base and the left bearing-surface I of the second microscope base is set to be put down with positioning the bottom surface of skewback OK, it is easy to processing.

3rd, the positive stop lug boss offseted respectively with two V-arrangement rest pads is provided with the two ends of positioning skewback, makes two V-arrangement supportings Block installation site is accurate, and the Set and Positioning of the first microscope base and the second microscope base is accurate, it is ensured that machining accuracy.

Brief description of the drawings

Fig. 1 is the structural representation of the first microscope base 5.

Fig. 2 is Fig. 1 top view.

Fig. 3 is Fig. 1 K to revolved view.

Fig. 4 is the structural representation of the second microscope base 6.

Fig. 5 is Fig. 4 top view.

Fig. 6 is Fig. 4 L to revolved view.

Fig. 7 is the structural representation of the embodiment of the present invention.

Fig. 8 is Fig. 7 left view.

Fig. 9 is Fig. 8 S direction views.

Figure 10 is the structural representation of the base of the embodiment of the present invention.

Figure 11 is the sectional view at Figure 10 U-U.

Figure 12 is Figure 11 T direction views.

Figure 13 is the structural representation of the V-arrangement rest pad of the embodiment of the present invention.

Embodiment

The invention will be further described for embodiment below in conjunction with the accompanying drawings：

Embodiment 1

A kind of microscope base milling clamper as shown in Fig. 7, Fig. 8, Fig. 9, includes base 1, and base 1 is provided with positioning skewback 1-2 Link respectively and offer mounting groove, locating latch on two pieces of mounting base 1-1 at positioning skewback 1-2 two ends, mounting base 1-1 It is in angle γ locating surface that block 1-2, which has with its bottom surface, and angle γ angle is 46 ° 33 ', as shown in Figure 10, Figure 11, Figure 12； The folder between symmetrically arranged two V-arrangement rest pads 2, the V-arrangement working face of V-arrangement rest pad 2 is equipped with by bolt on locating surface Angle is 90 degree, as shown in figure 13；The V-arrangement opening of two V-arrangement rest pads 2 towards positioning skewback 1-2 high side and respectively to outside two End is tilted, and the angular bisector of the angle between the V-arrangement working face of two V-arrangement rest pads 2 intersects at the lower section of V-arrangement rest pad 2, two The angle of root angular bisector is θ, and the angle of angle theta is 26 ° 19 '；Positioning skewback 1-2 be provided at both ends with respectively with two V The pressing plate for extending to its V-arrangement opening is housed on the positive stop lug boss that the outer end of shape rest pad 2 offsets, V-arrangement rest pad 2 by bolt 3 4。

During work, by the first microscope base 5 between the V-arrangement working face of the V-arrangement rest pad 2 on the left side, upper surface A and locating latch Block 1-2 locating surface laminating, tightens the bolt 3 on pressing plate 4；V-arrangement by the second microscope base 6 mounted in the V-arrangement rest pad 2 on the right works Between face, upper surface F fits with positioning skewback 1-2 locating surface, tightens the bolt 3 on pressing plate 4, you can successively to the first microscope base 5 right bearing-surface D and the left bearing-surface I of the second microscope base 6 are processed, and the microscope base milling clamper can process the first microscope base by clamping simultaneously With the second microscope base, simply, production efficiency is high for clamping.

Embodiment 2

The present embodiment and the difference of embodiment 1 are：Angle γ angle is 46 ° 35 ', and the angle of angle theta is 26 ° 21′.Remaining technical characteristic is same as Example 1.

Claims

1. a kind of microscope base milling clamper, it is characterised in that：Include base（1）, the base（1）Provided with positioning skewback（1-2）With Link the positioning skewback respectively（1-2）The mounting base at two ends（1-1）, the positioning skewback（1-2）With with its bottom surface in folder Angle γ locating surface, is equipped with symmetrically arranged two V-arrangement rest pads on the locating surface（2）, two V-arrangement rest pads （2）V-arrangement opening towards the positioning skewback（1-2）High side and respectively to two outer ends tilt, two V-arrangement rest pads （2）V-arrangement working face between angle angular bisector intersect, the angle of two angular bisectors is θ, in the V-arrangement branch Supporting block（2）It is upper to pass through bolt（3）Equipped with the pressing plate for extending to its V-arrangement opening（4）.

2. microscope base milling clamper according to claim 1, it is characterised in that：The V-arrangement rest pad（2）V-arrangement working face it Between angle be 90 degree；The angle of the angle γ is 46 ° 34 ' ± 1 ', and the angle of the angle theta is 26 ° 20 ' ± 1 '.

3. microscope base milling clamper according to claim 1 or 2, it is characterised in that：In the positioning skewback（1-2）Two ends set Have respectively with two V-arrangement rest pads（2）The positive stop lug boss offseted.