CN203831145U - Vehicle clamp for hinge seat of microscope - Google Patents
Vehicle clamp for hinge seat of microscope Download PDFInfo
- Publication number
- CN203831145U CN203831145U CN201420146351.9U CN201420146351U CN203831145U CN 203831145 U CN203831145 U CN 203831145U CN 201420146351 U CN201420146351 U CN 201420146351U CN 203831145 U CN203831145 U CN 203831145U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- microscope
- hinge seat
- seat
- core rod
- 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 discloses a vehicle clamp for a hinge seat of a microscope, and belongs to the technical field of machine manufacturing. The clamp comprises a connecting disc, wherein a connecting taper shank is arranged at one end of the connecting disc; a workpiece positioning mold core and a workpiece clamping seat are both arranged on the end surface of the connecting disc, an opening is formed in the front end of the workpiece clamping seat, and clamping screws are respectively mounted in the side walls of both sides of the opening of the workpiece clamping seat in a penetrating manner; the workpiece positioning mold core is penetrated with a workpiece fastening press plate by a fastening screw. The clamp is designed according to the structure of the hinge seat of the microscope, and has the advantages of simple structure, convenience in clamping, easiness in processing, high accuracy, mass production, production time conservation and high production efficiency.
Description
Technical field
The utility model relates to machinery manufacturing technology field, especially a kind of for processing the vehicle clamper of microscope hinge seat.
Background technology
The binocular microscope that two eyes of use are observed simultaneously, has two hinges in left and right, and left and right hinge seat is hinged to be enclosed within on microscopic examination microscope base, and hinge seat is supporting eyepiece stalk and the part that regulates eyepiece stalk.Microscope hinge seat 11 comprises the pedestal 11-1 and the torus 11-2 that stagger and arrange as shown in Figure 7, Figure 8, on torus 11-2, offer endoporus, left and right two hinge seats are hinged by torus 11-2, microscopical eyepiece stalk is installed among pedestal 11-1 endoporus, therefore the precision of the processing of pedestal 11-1 endoporus directly affects diopter and the interpupillary distance adjusting of hinge microscope base, thereby affects imaging definition.At present, the processing of microscope hinge seat pedestal 11-1 endoporus has been cut by the laggard driving of use four paws chuck clamping on lathe, there are the following problems in process of production for this processing method: irregular and complicated due to hinge arrangement, accurate to dimension and position degree often do not reach drawing requirement, and production efficiency is low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of microscope hinge seat vehicle clamper, and this microscope hinge seat vehicle clamper can solve the low and low problem of production efficiency of the machining accuracy of existing microscope hinge seat pedestal endoporus.
In order to address the above problem, the technical scheme that the utility model adopts is: this fixture comprises that one end is provided with the terminal pad of connecting taper shank, the Workpiece clamping seat that is respectively equipped with workpiece location core rod and front end and is provided with opening at the end face of described terminal pad is coated with respectively pinching screw on the sidewall of Workpiece clamping seat opening both sides; Described workpiece location core rod is coated with workpiece clam member by trip bolt.
Owing to having adopted technique scheme, the utility model compared with prior art has following beneficial effect:
1, the utility model forms according to hinge seat structural design, and simple in structure, convenient mounting and clamping and easily processing, reach required precision.
2, the utility model is suitable for producing in enormous quantities, has saved the production time, has improved production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the right view of Fig. 1.
The structural representation of Fig. 3 the utility model embodiment workpiece location core rod.
Fig. 4 is the structural representation of the utility model embodiment Workpiece clamping seat.
Fig. 5 is the A-A place cutaway view of Fig. 4.
Fig. 6 is the structural representation of the utility model embodiment workpiece clam member.
Fig. 7 is the structural representation of microscope hinge seat.
Fig. 8 is the top view of Fig. 7.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail:
Microscope hinge seat vehicle clamper as shown in Figure 1 and Figure 2, include the terminal pad 9 that an one end is provided with connecting taper shank, the other end of terminal pad 9 is fixedly connected with a workpiece location core rod 3 and is fixedly connected with a Workpiece clamping seat 7 by the second attachment screw 8 by the first attachment screw 2; The side being connected with workpiece location core rod 3 at terminal pad 9 offers the workpiece location core rod stopper slot 1-1 coaxial with the screwed hole of attachment screw 2, workpiece location core rod 3 as shown in Figure 3 offers tapped through hole, one side is provided with the protruding 3-1 being installed in the core rod stopper slot 1-1 of workpiece location, attachment screw 2 is installed in the screwed hole of terminal pad 9 and the tapped through hole of workpiece location core rod 3, and terminal pad 9 is fixedly connected with workpiece location core rod 3; At the opposite side of workpiece location core rod 3, trip bolt 5 is installed on as in the tapped through hole of the U-shaped hole of the workpiece clam member 4 of Fig. 6 and workpiece location core rod 3, and the articulated body 11-2 of workpiece clam member 4, microscope hinge seat 11 and workpiece location core rod 3 are fixedly connected with.Workpiece clamping seat 7 as shown in Figure 4, Figure 5, its one end offers two spacing screwed holes, and screw 8 is installed on respectively in these two spacing screwed holes and is fixedly connected with terminal pad 9, and the other end clamps the pedestal 11-1 of microscope hinge seat 11; At two positioning convex 7-1 that clamp end and be provided with the pedestal 11-1 dual-side of position finding microscope hinge seat 11 of the pedestal 11-1 of Workpiece clamping seat 7 and microscope hinge seat 11, these two positioning convex 7-1 are fixedly connected with the pedestal 11-1 dual-side of microscope hinge seat 11 by pinching screw 6 respectively.
Add man-hour, the connecting taper shank 1 of microscope hinge seat vehicle clamper is contained in the spindle hole of lathe; When the inner hole sleeve of the torus 11-2 of microscope hinge seat 11 is contained on the core rod 3 of workpiece location, pedestal 11-1 is packed in the opening of Workpiece clamping seat 7, at the upper end of torus 11-2 crimping workpiece clam member 4, torus 11-2 is fixed on the end face of terminal pad 9 through the trip bolt 5 of workpiece clam member 4 and workpiece location core rod 3 by tightening successively; By tightening through the pinching screw 6 of Workpiece clamping seat 7 opening both sides, pedestal 11-1 is fixed to clamp again; Adopt lathe tool pedestal 11-1 to be carried out to the turning processing of endoporus; Unclamping pinching screw 6 and workpiece clam member 4 takes out microscope hinge seat and completes the processing in this microscope hinge seat hole.
Claims (1)
1. a microscope hinge seat vehicle clamper, it is characterized in that: this fixture comprises that one end is provided with the terminal pad of connecting taper shank (1) (9), the Workpiece clamping seat (7) that is respectively equipped with workpiece location core rod (3) and front end and is provided with opening at the end face of described terminal pad (9) is coated with respectively pinching screw (6) on the sidewall of Workpiece clamping seat (7) opening both sides; Described workpiece location core rod (3) is coated with workpiece clam member (4) by trip bolt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146351.9U CN203831145U (en) | 2014-03-28 | 2014-03-28 | Vehicle clamp for hinge seat of microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146351.9U CN203831145U (en) | 2014-03-28 | 2014-03-28 | Vehicle clamp for hinge seat of microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203831145U true CN203831145U (en) | 2014-09-17 |
Family
ID=51509033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420146351.9U Expired - Fee Related CN203831145U (en) | 2014-03-28 | 2014-03-28 | Vehicle clamp for hinge seat of microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203831145U (en) |
-
2014
- 2014-03-28 CN CN201420146351.9U patent/CN203831145U/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: 20140917 Termination date: 20200328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |