CN207674098U - A kind of embedded guiderail base - Google Patents
A kind of embedded guiderail base Download PDFInfo
- Publication number
- CN207674098U CN207674098U CN201720927997.4U CN201720927997U CN207674098U CN 207674098 U CN207674098 U CN 207674098U CN 201720927997 U CN201720927997 U CN 201720927997U CN 207674098 U CN207674098 U CN 207674098U
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- Prior art keywords
- embedded
- utility
- model
- alloy pedestal
- guide rail
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Abstract
The utility model is related to a kind of embedded guiderail base, hardened-steel guideway and alloy pedestal are constituted for two different metal materials, and with groove hardened-steel guideway can be mounted on the internal upper part of alloy pedestal face-to-face, constitute built-in structure；With groove hardened-steel guideway also can be back-to-back mounted on the outer top of alloy pedestal, constitutes outlet structure.The walking depth of parallelism and precision of the utility model are increased substantially relative to the embedded guide rail of tradition；The utility model carries out secondary operation to embedded rail, therefore the different flute profile such as can obtain V-arrangement or arc, can also select the movable body that the kinematic accuracies such as ball or roller are high, load capacity is big, be greatly enriched the diversity of module；The utility model has selected unlike material to be integrated, first, quality is optional, second is that due to two kinds of part material differences, resonant frequency is also different, so reducing resonant frequency and the strength of resonance, possibility is provided to further increase Product Precision, stability and service life.
Description
One, technical field
The utility model is related to a kind of embedded guiderail bases, it is applied to the fields such as automatic production line, mechanical equipment.
Two, background technology
Embedded the linear guide on the market is mostly the embedded guide rail of twin shaft core at present, mainly by cylindrical steel rods conduct
Rail body, aluminium alloy extrusions are pressed into as base material cold breakdown, then by adding slidable component between rail, should to realize
Component moves along a straight line on module.Its disadvantage is as follows：
1, movable body of the embedded guiderail base of tradition using bearing as slide assemblies, bearing is axially loaded at this time, and
Bearing part axially loaded is poor, and module load is caused to be extremely limited；
2, the embedded guiderail base of tradition has the shortcomings that precision is not high using cylindricality rail as sliding carrier design itself
And be no longer processed after optical axis is embedded in base material, the uniformity of the walking precision and product that lead to guide rail cannot ensure；
3, the rolling of component is only limitted to bearing on the embedded guiderail base of tradition, can not use ball, roller etc. can
High-precision is done, the element that top load moves, to limit the use scope of module；
4, the embedded guide rail of tradition only snaps optical axis into base material with pressure, and undocked contacting surface be bonded using adhesive or
Other engagement means are taken, the hidden danger that optical axis loosens occur during high-frequency use, and then increase in daily production
Cause the risk of safety accident.
Three, the content of utility model
The drawbacks of the purpose of this utility model is for formula guide rail module is snapped both at home and abroad at present, devises a kind of novel
Embedded guiderail base.
The purpose of this utility model is achieved like this：A kind of embedded guiderail base, it includes embedded with groove
Hardened-steel guideway is installed steel guide rail alloy pedestal, hardened-steel guideway and alloy pedestal and is constituted for two different metal materials, band
Groove hardened-steel guideway can be mounted on the internal upper part of steel guide rail alloy pedestal face-to-face, constitute built-in structure；With groove is quenched
Fiery steel guide rail also can be back-to-back mounted on the outer top of steel guide rail alloy pedestal, constitutes outlet structure；The with groove is quenched
Fiery steel guide rail cold drawing forming, alloy pedestal are to stretch proximate matter, and two kinds of materials warps are tentatively adhesively fixed, then pass through extruded alloy pedestal
Pre-designed deformation position, to reach two kinds of workpiece fixed Combinations.
The utility model has following features：
1, the utility model advantage most outstanding：The walking depth of parallelism and precision of a kind of embedded guiderail base are opposite
Increased substantially in the embedded guide rail of tradition, due to rail is embedded in will also be to the raceway or groove of rail after aluminum alloy base material
Precision Machining is carried out, hereby it is ensured that the walking depth of parallelism and precision of module entirety；
2, the utility model can obtain V-arrangement or arc etc. due to carrying out secondary operation to embedded rail
Different flute profiles can also select the movable body that the kinematic accuracies such as ball or roller are high, load capacity is big, be greatly enriched module
Diversity, while also providing the selection that can be directed to for different use occasions；
3, aluminium alloy and other metal materials can be selected in the base material of the utility model, due to having selected unlike material to be combined into one
Body, first, quality is optional, second is that due to two kinds of part material differences, resonant frequency is also different, so reduce resonant frequency and
The strength of resonance provides possibility to further increase Product Precision, stability and service life.
Four, it illustrates
Attached drawing 1 is the face-to-face built-in structure schematic diagram of rail raceway groove of the utility model.
Attached drawing 2 is the rail raceway groove outlet structure schematic diagram of the utility model.
Reference sign：
With groove hardened-steel guideway 1, steel guide rail alloy pedestal 2.
Five, embodiment
The utility model is described in further detail altogether with reference to the accompanying drawings and embodiments.
With reference to attached drawing, a kind of embedded guiderail base of the utility model, it includes embedded with groove hardened-steel guideway 1,
Steel guide rail alloy pedestal 2, hardened-steel guideway 1 and alloy pedestal 2 are installed to constitute for two different metal materials, with groove quenching
Steel guide rail 1 can be mounted on the internal upper part of steel guide rail alloy pedestal 2 face-to-face, constitute built-in structure；With groove hardened steel is led
Rail 1 also can be back-to-back mounted on the outer top of steel guide rail alloy pedestal 2, constitutes outlet structure.
1 cold drawing of the with groove hardened-steel guideway forming, alloy pedestal 2 are to stretch proximate matter, and two kinds of materials are through preliminary bonding
It is fixed, then by 2 pre-designed deformation position of extruded alloy pedestal, to reach two kinds of workpiece fixed Combinations.
Claims (1)
1. a kind of embedded guiderail base, it includes embedded with groove hardened-steel guideway (1), installs steel guide rail alloy pedestal
(2), it is characterised in that：Hardened-steel guideway (1) and alloy pedestal (2) are constituted for two different metal materials, with groove quenching
Steel guide rail (1) can be mounted on the internal upper part of steel guide rail alloy pedestal (2) face-to-face, constitute built-in structure；With groove quenches
Steel guide rail (1) also can be back-to-back mounted on the outer top of steel guide rail alloy pedestal (2), constitutes outlet structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720927997.4U CN207674098U (en) | 2017-07-17 | 2017-07-17 | A kind of embedded guiderail base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720927997.4U CN207674098U (en) | 2017-07-17 | 2017-07-17 | A kind of embedded guiderail base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207674098U true CN207674098U (en) | 2018-07-31 |
Family
ID=62953593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720927997.4U Active CN207674098U (en) | 2017-07-17 | 2017-07-17 | A kind of embedded guiderail base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207674098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788782A (en) * | 2018-08-29 | 2018-11-13 | 深圳旭丰智能装备有限公司 | A kind of movement module |
-
2017
- 2017-07-17 CN CN201720927997.4U patent/CN207674098U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788782A (en) * | 2018-08-29 | 2018-11-13 | 深圳旭丰智能装备有限公司 | A kind of movement module |
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