CN201224027Y - Connecting piece for connecting components of small-sized combined machine tool - Google Patents
Connecting piece for connecting components of small-sized combined machine tool Download PDFInfo
- Publication number
- CN201224027Y CN201224027Y CNU2008200515012U CN200820051501U CN201224027Y CN 201224027 Y CN201224027 Y CN 201224027Y CN U2008200515012 U CNU2008200515012 U CN U2008200515012U CN 200820051501 U CN200820051501 U CN 200820051501U CN 201224027 Y CN201224027 Y CN 201224027Y
- Authority
- CN
- China
- Prior art keywords
- latch segment
- locking
- assembly
- lathe
- hole
- 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 relates to a connecting piece used to connect subassemblies of a minitype combined machine tool. The connecting piece comprises a locking block 1 and a locking block2 which are matched and connected with assembling grooves of the subassemblies of the machine tool. A connecting through hole3 is arranged at the center of the locking block1, and a connecting through hole4 is arranged at the center of the locking block2. A bolt5 threads through the connecting through holes of the locking block1 and the locking block2 and then is fixedly connected on a nut6 of the locking block1. The contacted ends of the locking block1 and the locking block2 are provided with bevels, and when assembling, the bevels of the two locking blocks are in contact fit. The aperture of the connecting through hole3 and the connecting through hole4 is larger than the diameter of the bolt5. When the bolt5 is screwed tight, the bolt5 has enough displacement space in the connecting through holes, so the two locking blocks can have relative displacement or deflection to steadily connect the two subassemblies of the machine tool. When the assembling grooves of the subassemblies of the machine tool are dovetail grooves, the sections of the locking block1 and the locking block2 take the shape of transformed I with bevel sides. The connecting piece with such structure is simple in structure, firm and steady in connection.
Description
Technical field
The utility model relates to a kind of connector that is used to connect small-sized each assembly of building-block machine.
Background technology
Existing small-sized building-block machine, each parts all is a modular assembly simple in structure, on each assembly, offer "T"-shaped groove or swallow tail shaped slot, by connector each assembly is coupled together then, according to different processing objects, each assembly can be assembled into lathe, milling machine, drilling machine etc., adopt the assembly type syndeton, disassembling, assembling and replacing is very convenient quick.Present connector mainly adopts elastomeric material to make, once disclose a kind of name such as Chinese utility model patent and be called " miniature combination tool machine " (patent No.: technical scheme 98226662.6), the swallow-tail form latch segment that this technical scheme discloses is that elastomeric material is made, be provided with screw at the center, the stage casing is offered the guiding elastomeric material and is produced the open slot of deformation, when screw is screwed, elastomeric material generation shape, the assembly that the frictional force of utilizing elastomeric material deformation to produce will need to connect links together, adopt this syndeton, connect though can realize fast installing, connective stability is relatively poor.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, connect the connector that firm being used to connects small-sized each assembly of building-block machine.
The purpose of this utility model is achieved in that a kind of connector that is used to connect small-sized each assembly of building-block machine, it is characterized in that: comprise latch segment 1 and latch segment 2 that the fitting recess with each assembly of lathe is connected, latch segment 1 center offers connecting through hole 3, latch segment 2 centers offer connecting through hole 4, one bolt 5 is fastenedly connected on the nut 6 of being located at latch segment 1 after passing the connecting through hole of latch segment 1, latch segment 2, wherein the end that contacts with latch segment 2 of latch segment 1 has the inclined-plane, and the inclined-plane of two latch segments is in contact with one another cooperation during assembling; The aperture of described connecting through hole 3, connecting through hole 4 is greater than the diameter of bolt 5, and when bolt 5 screwed, bolt 5 had enough displacement spaces in connecting through hole, makes two latch segments produce relative displacement or deflection, and lathe two assemblies are firmly connected.
When the fitting recess of described each assembly of lathe was "T"-shaped groove, the latch segment 1 and latch segment 2 cross sectional shapes that are connected with the "T"-shaped groove of each assembly of lathe were I-shaped.
When the fitting recess of described each assembly of lathe is dovetail groove, I-shaped for the band hypotenuse of distortion with latch segment 1 and latch segment 2 cross sectional shapes that the dovetail groove of each assembly of lathe is connected.
Described connector has two or more latch segment tandem compounds, and connects by bolt 5.
Good effect of the present utility model: the latch segment on two band inclined-planes is coupled together by bolt, and two latch segment inclined-planes produce when utilizing bolt locking relative displacement or deflection are fixed up the assembly that two need connect, and structure is very simple, and connects firm.
Connector has two or more latch segment tandem compounds, connects by bolt, can connect some long assemblies, improves stability.
Description of drawings
Fig. 1 is the connector stereogram that is used to connect small-sized each assembly of building-block machine;
Fig. 2 is the connector stereogram that is used to connect small-sized each assembly of building-block machine of cascaded structure;
Fig. 3 is the connector STRUCTURE DECOMPOSITION figure that is used to connect small-sized each assembly of building-block machine of cascaded structure.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment that the utility model is used to connect the connector of small-sized each assembly of building-block machine is described in further detail.
Embodiment: as shown in Figure 1-Figure 3: the connector that is used to connect small-sized each assembly of building-block machine described in the utility model, comprise that the cross sectional shape that the "T"-shaped groove with each assembly of lathe is connected is I-shaped latch segment 1 and latch segment 2, on latch segment 1, be provided with a nut 6, latch segment 1 center offers connecting through hole 3, latch segment 2 centers offer connecting through hole 4, one bolt 5 passes latch segment 1, be fastenedly connected behind the connecting through hole of latch segment 2 on nut 6, wherein the end that contacts with latch segment 2 of latch segment 1 has the inclined-plane, the inclined-plane of two latch segments is in contact with one another cooperation during assembling, connecting through hole 3, the aperture of connecting through hole 4 needs the diameter greater than bolt 5, when bolt 5 screws, bolt 5 has enough displacement spaces in connecting through hole, make two latch segments produce relative displacement or deflection, lathe two assemblies are firmly connected.In addition, connect for the long bigger assembly of volume, can adopt a plurality of latch segment tandem compounds, connect by bolt 5, Fig. 2, Fig. 3 have adopted the tandem compound of two groups of latch segments 1 and latch segment 2, can increase contact area, and it is more firm that assembly is connected.Certainly, the band hypotenuse that the cross sectional shape of latch segment 1 and latch segment 2 can be designed to be out of shape is I-shaped, and the fitting recess that is mainly used in each assembly of lathe is being linked and packed of oat tail groove structure, does not provide among the concrete structure figure.
Claims (4)
1, a kind of connector that is used to connect small-sized each assembly of building-block machine, it is characterized in that: comprise latch segment (1) and latch segment (2) that the fitting recess with each assembly of lathe is connected, latch segment (1) center offers connecting through hole (3), latch segment (2) center offers connecting through hole (4), one bolt (5) is fastenedly connected on the nut of being located at latch segment (1) (6) after passing the connecting through hole of latch segment (1), latch segment (2), wherein latch segment (1) has the inclined-plane with the end that latch segment (2) contacts, and the inclined-plane of two latch segments is in contact with one another cooperation during assembling; The aperture of described connecting through hole (3), connecting through hole (4) is greater than the diameter of bolt (5), when bolt (5) when screwing, bolt (5) has enough displacement spaces in connecting through hole, make two latch segments produce relative displacement or deflection, and lathe two assemblies are firmly connected.
2 connectors that are used to connect small-sized each assembly of building-block machine according to claim 1, it is characterized in that: when the fitting recess of described each assembly of lathe was "T"-shaped groove, the latch segment (1) and latch segment (2) cross sectional shape that are connected with the "T"-shaped groove of each assembly of lathe were I-shaped.
3, the connector that is used to connect small-sized each assembly of building-block machine according to claim 1, it is characterized in that: when the fitting recess of described each assembly of lathe is dovetail groove, I-shaped for the band hypotenuse of distortion with latch segment (1) and latch segment (2) cross sectional shape that the dovetail groove of each assembly of lathe is connected.
4, according to claim 1 or the 2 or 3 described connectors that are used to connect small-sized each assembly of building-block machine, it is characterized in that: described connector has two or more latch segment tandem compounds, and connects by bolt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200515012U CN201224027Y (en) | 2008-07-26 | 2008-07-26 | Connecting piece for connecting components of small-sized combined machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200515012U CN201224027Y (en) | 2008-07-26 | 2008-07-26 | Connecting piece for connecting components of small-sized combined machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201224027Y true CN201224027Y (en) | 2009-04-22 |
Family
ID=40596906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200515012U Expired - Fee Related CN201224027Y (en) | 2008-07-26 | 2008-07-26 | Connecting piece for connecting components of small-sized combined machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201224027Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551859A (en) * | 2013-10-21 | 2014-02-05 | 芜湖鼎恒材料技术有限公司 | Splicing apparatus of neighboring working tables |
| CN114211026A (en) * | 2022-01-08 | 2022-03-22 | 惠州市友成精密科技有限公司 | Double-end numerical control horizontal machining equipment |
-
2008
- 2008-07-26 CN CNU2008200515012U patent/CN201224027Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551859A (en) * | 2013-10-21 | 2014-02-05 | 芜湖鼎恒材料技术有限公司 | Splicing apparatus of neighboring working tables |
| CN114211026A (en) * | 2022-01-08 | 2022-03-22 | 惠州市友成精密科技有限公司 | Double-end numerical control horizontal machining equipment |
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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: 20090422 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |