CN107701585A - A kind of integral type slide unit that can simplify structure - Google Patents
A kind of integral type slide unit that can simplify structure Download PDFInfo
- Publication number
- CN107701585A CN107701585A CN201711048076.1A CN201711048076A CN107701585A CN 107701585 A CN107701585 A CN 107701585A CN 201711048076 A CN201711048076 A CN 201711048076A CN 107701585 A CN107701585 A CN 107701585A
- Authority
- CN
- China
- Prior art keywords
- leading screw
- connecting seat
- slide unit
- screw connecting
- load bearing
- 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.)
- Pending
Links
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 230000002787 reinforcement Effects 0.000 claims description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
Abstract
The invention provides a kind of integral type slide unit that can simplify structure, the load bearing seat and leading screw connecting seat being molded by molding stretching integral, leading screw connecting seat is fixed by the trapezoidal protrusion fixed part on load bearing seat, the area between load bearing seat and leading screw connecting seat is not taken excessively, help to simplify structure, the manpower material of processing is saved, and good seal performance, and can enough ensure mechanical strength.Including slide unit body, slide unit body includes load bearing seat and leading screw connecting seat, load bearing seat includes the U-shaped seat being made up of support base and supporting side walls, leading screw through hole is provided with the middle part of leading screw connecting seat, leading screw connecting seat is arranged on below the middle part of support base, and support bottom wall position is provided with trapezoidal protrusion fixed part corresponding to leading screw connecting seat, the bottom of supporting side walls is provided with blocked hole, the bottom surface of support bottom wall is provided with rectangle fixing groove, and the junction of leading screw connecting seat and load bearing seat is provided with positioning round orifice.
Description
Technical field
The invention belongs to line slideway slide unit field, more particularly, to a kind of integral type slide unit that can simplify structure.
Background technology
Line slideway motion effect be for support with guided-moving part, do reciprocating linear fortune by given direction
It is dynamic.In Linear transmission field, skill upgrading and product subdivision have become inexorable trend, slide rail base as critical product,
Oneself turns into indispensable critical function part in various lathes, numerical control machining center, precise electronic machinery, at present, existing
Integral type slide unit, the generally joint portion in load bearing platform and leading screw connecting seat, the reinforcement connecting portion of certain area is set, it is invisible
In increase area, cause structure excessively complicated, and seal bad, dust and greasy dirt is entered inside slide, cause
Guide rail failure or precise decreasing.
The content of the invention
In view of this, the present invention is directed to propose a kind of integral type slide unit that can simplify structure, by molding stretching integral
The load bearing seat and leading screw connecting seat of shaping, leading screw connecting seat are fixed by the trapezoidal protrusion fixed part on load bearing seat,
Do not take the area between load bearing seat and leading screw connecting seat excessively, help to simplify structure, save the manpower material of processing,
And good seal performance, and can enough ensure mechanical strength.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of integral type slide unit that can simplify structure, including the slide unit body being molded by molding stretching integral, the slide unit
Body includes load bearing seat and leading screw connecting seat, and the load bearing seat includes the U being made up of support base and supporting side walls
Shape seat, the leading screw through hole for fixing leading screw is provided with the middle part of the leading screw connecting seat, and the leading screw connecting seat is arranged on institute
Below the middle part for stating support base, and the support bottom wall position corresponding to the leading screw connecting seat is provided with trapezoidal protrusion and fixed
Portion, the bottom of the supporting side walls are provided with the blocked hole for installing slide unit side plate, and the bottom surface of the support bottom wall is provided with
Rectangle fixing groove, the junction of the leading screw connecting seat and the load bearing seat are provided with positioning round orifice.
Further, the side of the leading screw connecting seat is provided with for fixed inner groovy.
Further, the side of the leading screw connecting seat is provided with reinforcement.
Further, the surface of the slide unit body is coated with zinc film layer.
Relative to prior art, the integral type slide unit of the present invention that can simplify structure has the advantage that：
Load bearing seat and leading screw connecting seat are molded by molding stretching integral, combination, integrated setting, and leading screw
Connecting seat strengthens connection by the upward trapezoidal protrusion fixed part of support base, upward trapezoidal protrusion fixed part, helps to save
Save the area between load bearing seat and leading screw connecting seat, it is not necessary to add saving to set between load bearing seat and leading screw connecting seat
Strong portion, so as to help to simplify structure, the structure after simplifying, it helps keep the sealing of slide unit, while maintain machinery again
Intensity.
U-shaped opening upper end on load bearing seat, capping, further lift-off seal can be installed；Supporting side walls bottom
Blocked hole, clamping slide unit side plate can be adapted to, so as to lift the confidentiality of connection and compactness, so as to prevent dust and greasy dirt
Into inside slide unit, line slideway failure is caused；It the leading screw through hole of leading screw connecting seat, can be used in that leading screw is fixedly mounted, it is real
The rectilinear movement function of existing slide unit；Support bottom wall rectangle fixing groove, can clamping enter slid platform base, there is provided fixed position, from
And strengthen confidentiality and sealing；The positioning round orifice of load bearing seat and leading screw connecting seat link position, can aid in positioning
Load bearing seat；The reinforcement that leading screw connecting seat side is set being capable of elevating mechanism intensity.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation described in the embodiment of the present invention.
Description of reference numerals：
1- slide unit bodies；2- load bearing seats；3- leading screw connecting seats；4- support bases；5- supporting side walls；6- leading screw through holes；
7- trapezoidal protrusion fixed parts；8- blocked holes；9- rectangle fixing grooves；10- positioning round orifice；11- inner groovies；12- reinforcements.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, the present invention provides a kind of integral type slide unit that can simplify structure, including by molding stretching integral
The slide unit body 1 of shaping, the slide unit body 1 include load bearing seat 2 and leading screw connecting seat 3, and the load bearing seat 2 includes
The U-shaped seat being made up of support base 4 and supporting side walls 5, the middle part of the leading screw connecting seat 2 are provided with the leading screw for fixing leading screw
Through hole 6, the leading screw connecting seat 2 are arranged on below the middle part of the support base 4, and corresponding to the leading screw connecting seat 3
Support bottom wall 4 position is provided with trapezoidal protrusion fixed part 7, and the bottom of the supporting side walls 5 is provided with for installing slide unit
The blocked hole 8 of side plate, the bottom surface of the support bottom wall 4 are provided with rectangle fixing groove 9, the leading screw connecting seat 2 and the load
The junction of fulcrum bearing 1 is provided with positioning round orifice 10.
The side of the leading screw connecting seat 3 is provided with for fixed inner groovy 11.
The side of the leading screw connecting seat 3 is provided with reinforcement 12.
The surface of the slide unit body 1 is coated with zinc film layer.
This example：Load bearing seat 2 and leading screw connecting seat 3 are molded by molding stretching integral, and combination is integrated
Set, and leading screw connecting seat 3 strengthens connection, upward trapezoidal protrusion by the upward trapezoidal protrusion fixed part 7 of support base 4
Fixed part 7, contribute to the area saved between load bearing seat 2 and leading screw connecting seat 3, it is not necessary in load bearing seat 2 and silk
Rib is set between thick stick connecting seat 3, so as to help to simplify structure, the structure after simplifying, it helps keep the close of slide unit
Feng Xing, while mechanical strength is maintained again.U-shaped opening upper end on load bearing seat 2, can install capping, further be lifted close
Feng Xing；The blocked hole 8 of the bottom of supporting side walls 5, clamping slide unit side plate can be adapted to, so as to lift the confidentiality of connection and close
Property, so as to prevent dust and greasy dirt from entering inside slide unit, cause line slideway failure；The leading screw through hole 6 of leading screw connecting seat 3,
It can be used in that leading screw is fixedly mounted, realize the rectilinear movement function of slide unit；Support bottom wall 4 rectangle fixing groove 9, can clamping enter
Slid platform base, there is provided fixed position, so as to strengthen confidentiality and sealing；Load bearing seat 2 and the link position of leading screw connecting seat 3
Positioning round orifice 10, can aid in positioning load fulcrum bearing 2；The reinforcement 12 that the side of leading screw connecting seat 3 is set can be lifted
Mechanical strength.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (4)
- A kind of 1. integral type slide unit that can simplify structure, it is characterised in that：Including the slide unit being molded by molding stretching integral Body, the slide unit body include load bearing seat and leading screw connecting seat, and the load bearing seat is included by support base and branch The U-shaped seat of side wall composition is supportted, the leading screw through hole for fixing leading screw is provided with the middle part of the leading screw connecting seat, the leading screw connects Joint chair is arranged on below the middle part of the support base, and the support bottom wall position is provided with corresponding to the leading screw connecting seat Trapezoidal protrusion fixed part, the bottom of the supporting side walls are provided with the blocked hole for installing slide unit side plate, the support bottom wall Bottom surface be provided with rectangle fixing groove, the junction of the leading screw connecting seat and the load bearing seat is provided with positioning round orifice.
- 2. the integral type slide unit according to claim 1 that structure can be simplified, it is characterised in that：The leading screw connecting seat Side is provided with for fixed inner groovy.
- 3. the integral type slide unit according to claim 1 that structure can be simplified, it is characterised in that：The leading screw connecting seat Side is provided with reinforcement.
- 4. the integral type slide unit according to claim 1 that structure can be simplified, it is characterised in that：The table of the slide unit body Face is coated with zinc film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048076.1A CN107701585A (en) | 2017-10-31 | 2017-10-31 | A kind of integral type slide unit that can simplify structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048076.1A CN107701585A (en) | 2017-10-31 | 2017-10-31 | A kind of integral type slide unit that can simplify structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701585A true CN107701585A (en) | 2018-02-16 |
Family
ID=61176587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711048076.1A Pending CN107701585A (en) | 2017-10-31 | 2017-10-31 | A kind of integral type slide unit that can simplify structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701585A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821655A (en) * | 2021-02-04 | 2021-05-18 | 成都福誉科技有限公司 | Small-size sharp module |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5012687A (en) * | 1988-11-16 | 1991-05-07 | Thk Co., Ltd. | Ball screw |
| JPH09239635A (en) * | 1996-03-05 | 1997-09-16 | Nippon Thompson Co Ltd | Xy positioning table device |
| CN204677717U (en) * | 2015-05-13 | 2015-09-30 | 北京普立泰科仪器有限公司 | Corrosion-resistant line slide rail |
| JP3209585U (en) * | 2017-01-13 | 2017-03-30 | 上銀科技股▲分▼有限公司Ｈｉｗｉｎ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐ． | Linear module with lubrication support |
| CN206246627U (en) * | 2016-12-02 | 2017-06-13 | 东莞市汉翔机械设备有限公司 | A kind of slide unit cylinder sliding seat oil injection component |
| CN207480075U (en) * | 2017-10-31 | 2018-06-12 | 天津莫德曼机器人有限公司 | A kind of integral type slide unit for linear guide rail device |
-
2017
- 2017-10-31 CN CN201711048076.1A patent/CN107701585A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5012687A (en) * | 1988-11-16 | 1991-05-07 | Thk Co., Ltd. | Ball screw |
| JPH09239635A (en) * | 1996-03-05 | 1997-09-16 | Nippon Thompson Co Ltd | Xy positioning table device |
| CN204677717U (en) * | 2015-05-13 | 2015-09-30 | 北京普立泰科仪器有限公司 | Corrosion-resistant line slide rail |
| CN206246627U (en) * | 2016-12-02 | 2017-06-13 | 东莞市汉翔机械设备有限公司 | A kind of slide unit cylinder sliding seat oil injection component |
| JP3209585U (en) * | 2017-01-13 | 2017-03-30 | 上銀科技股▲分▼有限公司Ｈｉｗｉｎ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐ． | Linear module with lubrication support |
| CN207480075U (en) * | 2017-10-31 | 2018-06-12 | 天津莫德曼机器人有限公司 | A kind of integral type slide unit for linear guide rail device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821655A (en) * | 2021-02-04 | 2021-05-18 | 成都福誉科技有限公司 | Small-size sharp module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |