CN107598807A - A kind of special bearing is fixedly connected with support frame - Google Patents
A kind of special bearing is fixedly connected with support frame Download PDFInfo
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- CN107598807A CN107598807A CN201711090710.8A CN201711090710A CN107598807A CN 107598807 A CN107598807 A CN 107598807A CN 201711090710 A CN201711090710 A CN 201711090710A CN 107598807 A CN107598807 A CN 107598807A
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- linked
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Abstract
The present invention relates to machine bearing mounting technology field, more particularly to a kind of special bearing to be fixedly connected with support frame.The technical solution adopted by the present invention is：A kind of special bearing is fixedly connected with support frame, it is linked and packed post including cylinder-shaped body, the be linked and packed upper end center position of post of main body is provided with cylindrical close fit groove, the bottom centre position of close fit groove is provided with the cylindrical center pilot hole through whole part, main body is linked and packed post right side external cylindrical surface provided with the integrally formed first fixation branch angle, first profile for fixing branch angle is triangular structure, the upper surface center of cylindrical assembling structure is provided with the fixedly connected hole of cylinder first of all-pass, the upper surface center at the first fixation branch angle is provided with the convenient fitting recess of triangle.It is an advantage of the invention that：Can more easily it be used in the machine tool bearing assembling of complexity so that efficiency of assembling is higher, and the position relationship after assembling between each part and bearing is more accurate.
Description
Technical field
The present invention relates to machine bearing mounting technology field, more particularly to a kind of special bearing to be fixedly connected with support frame.
Background technology
It is important construction package in machine tool middle (center) bearing, its positional accuracy determines the processing essence of lathe
Degree, machine bearing in assembling in order to ensure assembling when accuracy, generally require and carried out bearing arrangement using multiple parts
It is fixed, but this mode assembles up more complicated during progress, efficiency of assembling is than relatively low, during additionally, due to assembling
Number of parts and species are relatively more, because need multiple operating personnel to carry out cooperation installation in assembling, or using automation
Plant equipment, which coordinates, to be installed, so that production cost is higher.For in some complicated machine tools, due to assembling
Structural member is relatively more, and it has to be warranted that each relative position relation between accessory structure and bearing arrangement, so that
The mode difficulty of conventional mounting is bigger.
The content of the invention
It is an object of the invention to provide a kind of special bearing to be fixedly connected with support frame, and it is given birth to using integrally formed mode
Production forms, and by being provided with the assembling fixed structure of different directions in different positions, makes it in increasingly complex machine tool axle
Taking up timing can more easily use so that efficiency of assembling is higher, and the position relationship after assembling between each part and bearing is more
Accurately, first the corresponding position of this product is engaged in assembling also by way of engaging in addition so that when mounted
Assembly manipulation is more convenient.
Technical scheme is as follows：
A kind of special bearing is fixedly connected with support frame, it is characterised in that：It is linked and packed post including cylinder-shaped body, it is described
The be linked and packed upper end center position of post of main body is provided with cylindrical close fit groove, and the depth of the close fit groove is less than
The main body is linked and packed the half of post total height, and the bottom centre position of the close fit groove, which is provided with, runs through whole part
Cylindrical center pilot hole, the main body external cylindrical surface on the right side of post that is linked and packed is provided with integrally formed first and fixes branch
Angle, the described first profile for fixing branch angle be triangular structure, and described first to fix branch angle right-hand member be cylindrical assembling structure, institute
The upper surface center for stating cylindrical assembling structure is provided with the fixedly connected hole of cylinder first of all-pass, and described first fixes branch
The upper surface center at angle is provided with the convenient fitting recess of triangle, and described first fixes each side at branch angle and the convenient fitting recess
Each side be parallel to each other respectively, the position of the upper and lower ends at the first fixation branch angle on rear side of the convenient fitting recess is set respectively
There is an engaging detent symmetrical above and below, the engaging detent is linked and packed a side end face of post close to the main body
For the first arc structure face, central shaft and the main body in the first arc structure face be linked and packed post central shaft it is identical,
The engaging detent is the second arc structure face close to a side end face of first fixedly connected hole, second circular arc
The central shaft of structural plane is identical with the central shaft of first fixedly connected hole, the main body be linked and packed post external cylindrical surface it is left
The position of side is provided with two integrally formed second and fixes branch angles, and the outside at the second fixation branch angle is semicircular structure, institute
State the bottom surface at the second fixation branch angle and the main body be linked and packed post lower surface at grade, described second fixes branch angle
Center to the main body be linked and packed the line of centres of post and the be linked and packed center of post of the main body is fixed to described first
Angle between the line of centres of connecting hole is 60 degree, and the main body connection is arrived at the center at two the second fixation branch angles respectively
Angle between the line of centres of assembles post is 90 degree, and the main body is linked and packed post left side centre position provided with integrally formed
3rd fixes branch angle, and the appearance and size that the described 3rd appearance and size for fixing branch angle fixes branch angle with described second is identical,
The upper surface at the 3rd fixation branch angle and the main body be linked and packed post upper surface at grade.
Further, the first fixation branch angle upper surface is less than institute to the be linked and packed distance of post upper surface of the main body
The first fixation branch angle lower surface is stated to be linked and packed to the main body distance of post lower surface.
Further, the thickness at the second fixation branch angle is identical with the thickness at the described 3rd fixation branch angle.
Beneficial effects of the present invention：
The present invention can be used more easily in the machine tool bearing assembling of complexity so that efficiency of assembling is higher, dress
It is more accurate with the position relationship between rear each part and bearing so that assembly manipulation when mounted is more convenient.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the front schematic view of the present invention；
Fig. 3 is the leftschematic diagram of the present invention；
Fig. 4 is the right side schematic view of the present invention；
Fig. 5 is the schematic top plan view of the present invention；
Fig. 6 is the elevational schematic view of the present invention；
Fig. 7 is the dimensional structure diagram of second direction of the present invention；
In figure：1st, main body is linked and packed post, and 2, close fit groove, 3, first fixes branch angle, the 4, first fixedly connected hole,
5th, convenient fitting recess, 6, engaging detent, 7, second fixes branch angle, and the 8, the 3rd fixes branch angle.
Embodiment
As shown in Figures 1 to 7, a kind of special bearing is fixedly connected with support frame, and it is produced using integrally formed mode
Form, make its structural strength more reliable, more efficient during production, it passes through is provided with the dress of different directions in different positions
With fixed structure, it is set more easily to be used in increasingly complex machine tool bearing assembling so that efficiency of assembling is more
Height, uses more convenient, and position relationship between each part and bearing is more accurate after assembling, and also passes through engaging in addition
Mode first engages in assembling to the corresponding position of this product so that assembly manipulation when mounted is more convenient.It is wrapped
Include cylinder-shaped body to be linked and packed post 1, the main body is linked and packed, and to be provided with cylindrical close fit recessed for the upper end center position of post 1
Groove 2, make bearing arrangement assembling when being completely embedded property it is more preferable, the fastness of connection is relatively reliable, so that bearing arrangement exists
Security during use is more preferable.The depth of the close fit groove 2 is linked and packed the total height of post 1 less than the main body
Half, make the intensity of connection more preferable.The bottom centre position of the close fit groove 2 is provided with the cylinder through whole part
Central mounting hole, it is assembled together with bearing arrangement.The main body be linked and packed the right side external cylindrical surface of post 1 be provided with one into
The first of type fixes branch angle 3, and the described first profile for fixing branch angle 3 is triangular structure, and the right-hand member of the first fixation branch angle 3 is
Cylindrical assembling structure, cylinder first of the upper surface center provided with all-pass of the cylindrical assembling structure are fixedly connected
Hole 4, it is first fixed branch angle, can be fixed together with an assembling structure, makes assembly manipulation more convenient, than
The mode of conventionally employed multiple parts is more efficient, operates more convenient.Described first fixes the upper surface centre bit at branch angle 3
The convenient fitting recess 5 of triangle has been installed, has enable the operation of taking that operating personnel are more convenient during installation operation.Described first fixes
The each of branch angle 3 is parallel to each other respectively in each with the convenient fitting recess 5, and described the first of the convenient rear side of fitting recess 5
The position of the upper and lower ends at fixed branch angle 3 is respectively equipped with an engaging detent 6 symmetrical above and below, it is fixed in assembling
Before, this part first can be subjected to engaging pre-determined bit, the so more convenient operation when being fixed, Neng Gouyou by assembling knot
Effect improves efficiency during installation.It is described engaging detent 6 close to the main body be linked and packed post 1 a side end face for first circle
Arc structural plane, central shaft and the main body in the first arc structure face be linked and packed post 1 central shaft it is identical, the engaging
Detent 6 is the second arc structure face close to a side end face of first fixedly connected hole 4, the second arc structure face
Central shaft it is identical with the central shaft of first fixedly connected hole 4, make it more convenient in assembling, tied with assembling during positioning
The attended operation of structure is more convenient, and the compactness of connection is more preferable, more stable, so that stability during fixed operation is more preferable, it is fixed
Operate more convenient.The position that the main body is linked and packed on the left of the external cylindrical surface of post 1 is provided with two integrally formed second
Fixed branch angle 7, the assembling structure of it and other positions are connected and fixed, it is ensured that assembling structure can be with the axle of center assembling
Relative position relation between bearing structure is more accurate.Described second outside for fixing branch angle 7 is semicircular structure, when in use
Security it is more preferable, it is not easy to occur scratch part situation.The bottom surface at the second fixation branch angle 7 is connected dress with the main body
At grade, the center at the second fixation branch angle 7 is linked and packed the center of post 1 to the main body for lower surface with post 1
Line and the main body be linked and packed post 1 center to the angle between the line of centres of first fixedly connected hole 4 be 60
Degree, the centers at two the second fixation branch angles 7 arrive the angle that the main body is linked and packed between the line of centres of post 1 and are respectively
90 degree, allow them to meet the needs of diverse location assembling structure fixation.The main body is linked and packed the left side centre position of post 1
Branch angle 8 is fixed provided with the integrally formed 3rd, its assembling structure assembling different from another is fixed together.Described 3rd is solid
It is identical with the appearance and size at the described second fixation branch angle 7 to determine the appearance and size at branch angle 8, it is more convenient in production, make life
Produce more efficient, while production cost when can also reduce production.Described 3rd fixes the upper surface at branch angle 8 and the main body
Be linked and packed post 1 upper surface at grade, make it more preferable with the globality of part so that its intensity is higher,
Fastness when being fixedly connected is more reliable.
Preferably, the upper surface of the first fixation branch angle 3 is less than to the be linked and packed distance of the upper surface of post 1 of the main body
The lower surface of first fixation branch angle 3 is linked and packed the distance of the lower surface of post 1 to the main body, makes it when being fixedly connected
Preferably it can be linked together with assembling structure.
Preferably, the thickness that the described second thickness for fixing branch angle 7 fixes branch angle 8 with the described 3rd is identical, make them
Structural strength it is all more preferable, the fastness when being fixedly connected is all relatively reliable.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvement or replacement can also be made, these improve or replaced
It should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of special bearing is fixedly connected with support frame, it is characterised in that：It is linked and packed post (1) including cylinder-shaped body, institute
State the be linked and packed upper end center position of post (1) of main body and be provided with cylindrical close fit groove (2), the close fit groove
(2) depth is less than the main body and is linked and packed the half of post (1) total height, the bottom centre of the close fit groove (2)
Position is provided with the cylindrical center pilot hole through whole part, and the main body is linked and packed on the right side of post (1) and set on external cylindrical surface
There is integrally formed first to fix branch angle (3), the described first profile for fixing branch angle (3) is triangular structure, and described first is solid
It is cylindrical assembling structure to determine branch angle (3) right-hand member, and the upper surface center of the cylindrical assembling structure is provided with the circle of all-pass
The fixedly connected hole of cylindricality first (4), the described first upper surface center for fixing branch angle (3) are provided with the convenient fitting recess of triangle
(5), described first fix each of branch angle (3) and be parallel to each other respectively in each with the convenient fitting recess (5), the convenient dress
The position of the described first upper and lower ends for fixing branch angle (3) on rear side of slot allocation (5) is respectively equipped with an engaging symmetrical above and below and determined
Position groove (6), the engaging detent (6) are the first circular arc knot close to a be linked and packed side end face of post (1) of the main body
Structure face, central shaft and the main body in the first arc structure face be linked and packed post (1) central shaft it is identical, the engaging is fixed
Position groove (6) is the second arc structure face close to a side end face of first fixedly connected hole (4), second arc structure
The central shaft in face is identical with the central shaft of first fixedly connected hole (4), and the main body is linked and packed the external cylindrical surface of post (1)
The position in left side is provided with two integrally formed second and fixes branch angle (7), and the described second outside for fixing branch angle (7) is semicircle
Structure, the described second bottom surface and main body for fixing branch angle (7) be linked and packed post (1) lower surface at grade, institute
State that the center at the second fixation branch angle (7) to the main body is linked and packed the line of centres of post (1) and the main body is linked and packed post
(1) center is 60 degree to the angle between the line of centres of first fixedly connected hole (4), and two described second are fixed branch
It is 90 degree that the angle that the main body is linked and packed between the line of centres of post (1) is arrived at the center at angle (7) respectively, the main body connection
Centre position is provided with the integrally formed 3rd and fixes branch angle (8) on the left of assembles post (1), and the described 3rd fixes the profile of branch angle (8)
Size with described second fix branch angle (7) appearance and size it is identical, it is described 3rd fix branch angle (8) upper surface with it is described
Main body be linked and packed post (1) upper surface at grade.
2. a kind of special bearing according to claim 1 is fixedly connected with support frame, it is characterised in that：Described first fixes
Branch angle (3) upper surface to the main body be linked and packed post (1) upper surface distance be less than described first fix branch angle (3) lower surface
Be linked and packed the distance of post (1) lower surface to the main body.
3. a kind of special bearing according to claim 1 is fixedly connected with support frame, it is characterised in that：Described second fixes
The thickness that the thickness at branch angle (7) fixes branch angle (8) with the described 3rd is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711090710.8A CN107598807A (en) | 2017-11-07 | 2017-11-07 | A kind of special bearing is fixedly connected with support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711090710.8A CN107598807A (en) | 2017-11-07 | 2017-11-07 | A kind of special bearing is fixedly connected with support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107598807A true CN107598807A (en) | 2018-01-19 |
Family
ID=61086187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711090710.8A Withdrawn CN107598807A (en) | 2017-11-07 | 2017-11-07 | A kind of special bearing is fixedly connected with support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598807A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412855A (en) * | 2018-05-11 | 2018-08-17 | 沈蓉蓉 | A kind of special mechanical connection assembly fastenings |
| CN110487147A (en) * | 2019-08-26 | 2019-11-22 | 株洲时代新材料科技股份有限公司 | A kind of shaft box spring position of mounting hole metrization detection method and detecting tool |
-
2017
- 2017-11-07 CN CN201711090710.8A patent/CN107598807A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412855A (en) * | 2018-05-11 | 2018-08-17 | 沈蓉蓉 | A kind of special mechanical connection assembly fastenings |
| CN110487147A (en) * | 2019-08-26 | 2019-11-22 | 株洲时代新材料科技股份有限公司 | A kind of shaft box spring position of mounting hole metrization detection method and detecting tool |
| CN110487147B (en) * | 2019-08-26 | 2021-10-01 | 株洲时代瑞唯减振装备有限公司 | Axle box spring mounting hole position degree quantitative detection method and detection tool |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |
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| WW01 | Invention patent application withdrawn after publication |