CN2925740Y - Combined apparatus of mini-machining tool set - Google Patents
Combined apparatus of mini-machining tool set Download PDFInfo
- Publication number
- CN2925740Y CN2925740Y CNU2005201131209U CN200520113120U CN2925740Y CN 2925740 Y CN2925740 Y CN 2925740Y CN U2005201131209 U CNU2005201131209 U CN U2005201131209U CN 200520113120 U CN200520113120 U CN 200520113120U CN 2925740 Y CN2925740 Y CN 2925740Y
- Authority
- CN
- China
- Prior art keywords
- composite set
- set according
- shape section
- extremity piece
- section
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q37/00—Metal-working machines, or constructional combinations thereof, built-up from units designed so that at least some of the units can form parts of different machines or combinations; Units therefor in so far as the feature of interchangeability is important
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food-Manufacturing Devices (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A terminal module is provided, such as for use in a modular jack assembly. The module includes a dielectric body having a pair of body halves with opposing faces. A plurality of terminals have mounting portions embedded in the opposing faces of the body halves. The terminals are securely captured in the dielectric body when the mounting portions are sandwiched between the body halves.
Description
Technical field
The utility model relates to the composite set that is used for mini (small-sized) processing unit, and it has the module body that assemblnig, especially available screw is screwed in together or is clamped together.
Background technology
Known this module body by european patent application 0117973.In the document, module body has clamping slot at outer surface, and clamping device can insert in the clamping slot, by clamping device, can interconnect removably between each module body.Since clamping element tighten the intensity difference, therefore the profile sections distortion can take place, particularly at clamping element during to the profile sections end effect.Precision when therefore, having influenced processing work.
The utility model content
The purpose of this utility model is to overcome above-mentioned defective.For this reason, the utility model provides a kind of composite set (or claiming combining structure) that is used for mini multifunctional processor group, its have assemblnig, especially by screw-driving or the module body assembled by the mode that clamps, it is characterized in that, the shape section that each module body is identical by cross section, length can be different is formed, the flange form extremity piece can be fixed, especially available screw is screwed on the end of this shape section, on these extremity pieces, be provided with the convex shoulder that can insert in the shape section opening here.Here, assemble, be meant that each module body itself can assemble in this way, and can fit together in this way between the different module bodies by screw-driving or by the mode that clamps.Particularly, can stiffening profile section end by extremity piece, like this, module body is tightened intensity simultaneously can redeformation.The beneficial effects of the utility model are, can reach the higher precision of mini processing unit and enlarge the scope of application greatly by above-mentioned measure.
In the insertion scope, has basically face with shape section longitudinal center line parallel if can insert the convex shoulder of the flange form extremity piece in the shape section, then be favourable, here, the shape section can be processed and the coefficient inner surface of convex shoulder parallel surface in the section at least endways.Can reach accurate by this supports mutually.If flange form extremity piece convex shoulder form interference fit or interference fits, also can improve this mutual support with the face longitudinal center line parallel and the inner surface of having processed.
Throw off although also will avoid undesirable part for interference fit, the flange form extremity piece can be fixed on the profile sections end with at least one screw, and here, screw has a cylindrical segment in the interface of two parts scope.Therefore avoided part to move mutually or reverse.
If the convex shoulder of flange form extremity piece has and the interactional circular basically cross section of profile sections respective openings, can simply make each parts.
The utility model is intended to create the mini processing unit that is used to make accurate part.Prerequisite is, wants to keep precision tolerance when each module body of assembling, and this point can reach by this, and open centre line and at least two adjacent external surfaces of shape section have accurate given spacing.These outer surfaces are marked by a sign and get together when module body is assembled.Importantly, the adjacent external surfaces of accurate machining shape section to form the plane.
For fear of at mini processing unit run duration because the heating that is forced to cause makes module body produce undesirable inhomogeneous deformation, if the shape section has identical wall thickness about whole cross section greatly, then be rational.
The flange form extremity piece have be used for holding insert, especially have the opening of circular cross sections, because all these inserts also are rotating parts.Here, if open centre line and shape section open centre line in the flange form extremity piece accurately are positioned on the straight line, also be important to reaching desired precision.
Description of drawings
By means of accompanying drawing the utility model is described now.
Fig. 1 shows according to composite set of the present utility model with longitudinal sectional view;
Fig. 2 shows module body in the composite set with transverse sectional view;
Fig. 3 shows this module body with side view.
The specific embodiment
Comprise module body and be contained in the insert 14 of module body according to the composite set that is used for mini multifunctional processor group shown in Fig. 1,2 and 3.Described insert can be a shaft assembly, just rotating shaft and be used for bearing, axle sleeve of rotating shaft being installed in module body etc.Be appreciated that in the composite set of mini processing unit, can comprise one or more such module bodies and its respective insert.Described module body comprises one section shape section 1, and every end of profile sections 1 is equipped with an extremity piece 2 respectively.Extremity piece 2 is fastened on the profile sections by screw 3,, has a cylindrical segment 5 in the scope at the interface 4 of screw 3 between profile sections 1 and extremity piece 2 here.
Extremity piece 2 has the cylindrical convex shoulder 6 of the opening 7 that can be positioned at shape section 1.For better installation, convex shoulder 6 has tapered end section 8.Cylindrical convex shoulder 6 can form interference fit or interference fits with the opening 7 of shape section 1.
Fig. 3 shows module body with side view, and its profile sections 1 has at least two outer surface adjacent that can accurately process 9 and 10.These outer surfaces 9 and 10 and the center line 11 of module body accurate spacing is arranged.
For accurately assembling easily, outer surface 9 and mark 12 of 10 usefulness are indicated its intersection.Extremity piece 2 has and is used for holding opening 13 insert 14, that have circular cross sections, and here, open centre line and shape section open centre line in the extremity piece accurately are positioned on the straight line.
Here, profile sections is consistent in the cross section in its total length.Profile sections can be by for example aluminum casting or extrusion molding and form of metal.Preferably, can be made into long profiles, intercepting for example cuts out the profile sections of Len req then.
Claims (11)
1, a kind of composite set that is used for mini processing unit, it comprises with screw-driving or with the mode that the clamps a plurality of module bodies assembled and the insert that is contained in the module body, it is characterized in that,
Each module body includes a shape section (1) that the cross section is identical, length is identical or different, and by screw-driving or be fixed on flange form extremity piece (2) on the end of shape section (1) by the mode that clamps, described extremity piece (2) is provided with the convex shoulder (6) in the opening (7) that inserts in the shape section (1).
2, composite set according to claim 1 is characterized in that,
The convex shoulder (6) of the flange form extremity piece (2) in the insertion shape section (1) has the parallel face of longitudinal centre line (11) with shape section (1) in the insertion scope.
3, composite set according to claim 1 and 2 is characterized in that,
Shape section (1) is the interactional inner surface of parallel surface of processed and convex shoulder (6) in the section at least endways.
4, composite set according to claim 3 is characterized in that,
The convex shoulder (6) of flange form extremity piece (2) interference fit or interference fits have been constituted with face and the described inner surface that processes the longitudinal center line parallel.
5, composite set according to claim 1 and 2 is characterized in that,
Flange form extremity piece (2) is fixed on the profile sections end with at least one screw (3), and here, the scope at the interface (4) of screw between extremity piece and profile sections has a cylindrical segment (5).
6, composite set according to claim 1 and 2 is characterized in that,
The convex shoulder of flange form extremity piece (2) has the interactional circular cross sections of respective openings with profile sections (1).
7, composite set according to claim 1 and 2 is characterized in that,
At least two adjacent external surfaces of open centre line and shape section (1) have given spacing between (9,10).
8, composite set according to claim 1 and 2 is characterized in that,
The adjacent external surfaces of shape section (1) (9,10) is finish-machined to the plane.
9, composite set according to claim 1 and 2 is characterized in that,
Shape section (1) has identical wall thickness in whole cross section.
10, composite set according to claim 1 and 2 is characterized in that,
Flange form extremity piece (2) has the circular cross sections opening that is used for holding insert (14).
11, composite set according to claim 10 is characterized in that,
The center line of the opening of the center line of the opening of flange form extremity piece (2) and shape section (1) is positioned on the straight line.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0078604U AT7467U3 (en) | 2004-10-29 | 2004-10-29 | KIT FOR SMALL TOOL MACHINES |
| ATGM786/2004 | 2004-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2925740Y true CN2925740Y (en) | 2007-07-25 |
Family
ID=34140161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201131209U Expired - Lifetime CN2925740Y (en) | 2004-10-29 | 2005-08-09 | Combined apparatus of mini-machining tool set |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN2925740Y (en) |
| AT (1) | AT7467U3 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2676413A (en) * | 1943-11-09 | 1954-04-27 | Wharton William | Design and construction of jigs and fixtures |
| DE3300553A1 (en) * | 1983-01-10 | 1984-07-12 | Maier & Co, Hallein | KIT FOR SMALL MACHINE TOOLS |
-
2004
- 2004-10-29 AT AT0078604U patent/AT7467U3/en not_active IP Right Cessation
-
2005
- 2005-08-09 CN CNU2005201131209U patent/CN2925740Y/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AT7467U3 (en) | 2006-01-15 |
| AT7467U2 (en) | 2005-04-25 |
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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 |
Expiration termination date: 20150809 Granted publication date: 20070725 |
|
| EXPY | Termination of patent right or utility model |