CN208252598U - A kind of 50 degree of contact corner structures of steel rectilinear slide unit steel ball rolling channel - Google Patents
A kind of 50 degree of contact corner structures of steel rectilinear slide unit steel ball rolling channel Download PDFInfo
- Publication number
- CN208252598U CN208252598U CN201820079788.3U CN201820079788U CN208252598U CN 208252598 U CN208252598 U CN 208252598U CN 201820079788 U CN201820079788 U CN 201820079788U CN 208252598 U CN208252598 U CN 208252598U
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- CN
- China
- Prior art keywords
- fixedly installed
- mounting plate
- degree
- slide unit
- steel ball
- 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.)
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Abstract
The utility model discloses a kind of 50 degree of contact corner structures of steel rectilinear slide unit steel ball rolling channel, including bottom plate, baffle, the first mounting plate is fixedly installed on the outside of the bottom plate, the first fixed plate is fixedly installed on the outside of first mounting plate, the two sides of first fixed plate are fixedly installed the first installation part respectively, the second mounting plate is fixedly installed on the outside of first fixed plate, the upper end of second mounting plate is fixedly installed the first fixing piece, the second installation part is fixedly installed in the middle part of second mounting plate, the second fixing piece is fixedly installed in the middle part of second installation part, shaft hole is offered in the middle part of second fixing piece, shaft is movably installed on the inside of the shaft hole.The contact angle of steel ball raceway is typically designed by mounting groove by setting mounting groove and is changed to 50 degree by the utility model, and the positive pressure and lateral disturbing moment that after being changed to 50 degree the ball road of slide unit can bear contact angle improve about 15%.
Description
Technical field
The utility model relates to slide unit technical field, specially a kind of 50 degree of contact angle knots of steel rectilinear slide unit steel ball rolling channel
Structure.
Background technique
Straight line slide unit be it is a kind of can provide linear motion mechanical structure, can either in a horizontal or vertical use, can also combine
Used at specific movement mechanism --- it is commonly referred to as XY axis, XYZ Zhou Deng poly-axial motion mechanism i.e. in automation industry.This
Mechanism, which is sub-divided into different industries, different titles, and relatively common title has: straight line slide unit, Linear slide platform, electric cylinder,
Electronic slide unit, mechanical arm, manipulator etc..Straight line slide unit is generally mated power motor use, and other need are installed on its sliding block
The program for asking the complete conveying sports equipment of workpiece composition and a set of suitable positive and negative rotation of motor of setting, can be realized allow workpiece from
The work of dynamic iterative motion.To achieve the purpose that equipment mass production and intensively produce.Ball wire rod-type straight line is sliding
Platform is mainly formed by ball screw, linear guide, aluminium alloy extrusions, ball screw support base, shaft coupling, motor, optoelectronic switch
Deng.
Existing device Shortcomings: 1, the contact angle of existing steel ball raceway is typically designed as 45 degree and (mainly meets
Positive force is consistent with lateral force)；2, the generally transplanting of existing device is primarily subjected to positive pressure and lateral with slide unit manipulator
Disturbing moment.
Utility model content
The purpose of this utility model is to provide a kind of 50 degree of contact corner structures of steel rectilinear slide unit steel ball rolling channel, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of steel rectilinear slide unit steel ball rolling channel 50
Degree contacts corner structure, including bottom plate, baffle, is fixedly installed the first mounting plate, first mounting plate on the outside of the bottom plate
Outside be fixedly installed the first fixed plate, the two sides of first fixed plate are fixedly installed the first installation part respectively, described
The second mounting plate is fixedly installed on the outside of first fixed plate, it is fixed that the upper end of second mounting plate is fixedly installed first
Part is fixedly installed the second installation part in the middle part of second mounting plate, is fixedly installed in the middle part of second installation part
Two fixing pieces offer shaft hole in the middle part of second fixing piece, shaft are movably installed on the inside of the shaft hole, described
Steel ball hole is fixedly installed on the outside of second installation part, the two sides first that the baffle is respectively fixedly disposed at the second mounting plate are fixed
The lower end of part, the lower end of second mounting plate are fixedly installed the second fixed plate, and the outer surface of second fixed plate is opened
Equipped with mounting hole, second fixed plate is fixedly installed mounting groove close to the side of the second mounting plate.
Preferably, the outer surface of second mounting plate offers fixation hole.
Preferably, the side of second installation part is fixedly installed U-type groove.
Preferably, second installation part is fixedly installed fixing bolt far from the side of U-type groove.
Preferably, the lower end of second fixed plate is fixedly installed projection piece.
Compared with prior art, the utility model has the beneficial effects that
1, the contact angle of steel ball raceway is typically designed by mounting groove and is changed to by setting mounting groove by the utility model
50 degree, the positive pressure and lateral disturbing moment that after being changed to 50 degree the ball road of slide unit can bear contact angle improve big
About 15%.
2, the utility model can with Fast Installation, by production component can, and can in the case where device damage
With only replace damage component can, save cost, improve production efficiency, also facilitate the production of component.
Detailed description of the invention
Fig. 1 is a kind of 50 degree of contact corner structure overall structure diagrams of steel rectilinear slide unit steel ball rolling channel of the utility model；
Fig. 2 is the structural representation of 50 degree of a kind of steel rectilinear slide unit steel ball rolling channel of the utility model contact corner structure mounting grooves
Figure.
In figure: 1- bottom plate；The first mounting plate of 2-；The first fixed plate of 3-；The first installation part of 4-；The second mounting plate of 5-；6-
One fixing piece；The second installation part of 7-；The second fixing piece of 8-；9- shaft hole；10- shaft；11- steel ball hole；12- baffle；13-
Two fixed plates；14- mounting hole；15- mounting groove；16- fixation hole；17-U type groove；18- fixing bolt；19- projection piece.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of 50 degree of steel rectilinear slide unit steel ball rolling channel connect
Feeler structure, including bottom plate 1, baffle 12, the outside of the bottom plate 1 are fixedly installed the first mounting plate 2, first mounting plate
2 outside is fixedly installed the first fixed plate 3, and the two sides of first fixed plate 3 are fixedly installed the first installation part 4 respectively,
The outside of first fixed plate 3 is fixedly installed the second mounting plate 5, and the upper end of second mounting plate 5 is fixedly installed
One fixing piece 6, the middle part of second mounting plate 5 are fixedly installed the second installation part 7, and the middle part of second installation part 7 is solid
Surely it is provided with the second fixing piece 8, the middle part of second fixing piece 8 offers shaft hole 9, the inside activity of the shaft hole 9
Shaft 10 is installed, steel ball hole 11 is fixedly installed on the outside of second installation part 7, the baffle 12 is respectively fixedly disposed at
The lower end of the first fixing piece of two sides 6 of two mounting plates 5, the lower end of second mounting plate 5 are fixedly installed the second fixed plate 13,
The outer surface of second fixed plate 13 offers mounting hole 14, second fixed plate 13 close to the second mounting plate 5 one
Side is fixedly installed mounting groove 15.
The outer surface of second mounting plate 5 offers fixation hole 16, convenient for fixing the second mounting plate 5；Described second
The side of installation part 7 is fixedly installed U-type groove 17, facilitates the second installation part 7 of installation；Second installation part 7 is far from U-type groove 17
Side be fixedly installed fixing bolt 18, convenient for the installation of component and bottom plate 1；The lower end fixation of second fixed plate 13 is set
It is equipped with projection piece 19, is easily installed the second fixed plate 13 of replacement.
Working principle: in use, by fixation hole 16, mounting hole 14,18 fixed installation assembly of fixing bolt, pass through steel ball
The steel ball in hole 11 enters mounting groove 15 under the action of baffle 12, is generally set the contact angle of steel ball raceway by mounting groove 15
Meter is changed to 50 degree, and the positive pressure that after being changed to 50 degree ball road of slide unit can bear contact angle overturns power with lateral
Square improves about 15%, while the positive pressure that the first fixing piece 6 is born and lateral disturbing moment improve, the utility model
Can with Fast Installation, by production component can, and in the case where device damage can only replacement damage component just
It can be to save cost, improve production efficiency, also facilitate the production of component.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of 50 degree of contact corner structures of steel rectilinear slide unit steel ball rolling channel, including bottom plate (1), baffle (12), it is characterised in that:
It is fixedly installed the first mounting plate (2) on the outside of the bottom plate (1), is fixedly installed on the outside of first mounting plate (2)
The two sides of one fixed plate (3), first fixed plate (3) are fixedly installed the first installation part (4) respectively, first fixed plate
(3) it is fixedly installed on the outside of the second mounting plate (5), the upper end of second mounting plate (5) is fixedly installed the first fixing piece
(6), it is fixedly installed the second installation part (7) in the middle part of second mounting plate (5), the middle part of second installation part (7) is solid
Surely it is provided with the second fixing piece (8), is offered shaft hole (9) in the middle part of second fixing piece (8), the shaft hole (9)
Inside is movably installed with shaft (10), is fixedly installed steel ball hole (11) on the outside of second installation part (7), the baffle (12)
It is respectively fixedly disposed at the lower end of the first fixing piece of two sides (6) of the second mounting plate (5), the lower end of second mounting plate (5)
It being fixedly installed the second fixed plate (13), the outer surface of second fixed plate (13) offers mounting hole (14), and described
Two fixed plates (13) are fixedly installed mounting groove (15) close to the side of the second mounting plate (5), outside second mounting plate (5)
Side surface offers fixation hole (16).
2. 50 degree of contact corner structures of a kind of steel rectilinear slide unit steel ball rolling channel according to claim 1, it is characterised in that: institute
The side for stating the second installation part (7) is fixedly installed U-type groove (17).
3. 50 degree of contact corner structures of a kind of steel rectilinear slide unit steel ball rolling channel according to claim 2, it is characterised in that: institute
It states the second installation part (7) and is fixedly installed fixing bolt (18) far from the side of U-type groove (17).
4. 50 degree of contact corner structures of a kind of steel rectilinear slide unit steel ball rolling channel according to claim 1, it is characterised in that: institute
The lower end for stating the second fixed plate (13) is fixedly installed projection piece (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079788.3U CN208252598U (en) | 2018-01-18 | 2018-01-18 | A kind of 50 degree of contact corner structures of steel rectilinear slide unit steel ball rolling channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079788.3U CN208252598U (en) | 2018-01-18 | 2018-01-18 | A kind of 50 degree of contact corner structures of steel rectilinear slide unit steel ball rolling channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208252598U true CN208252598U (en) | 2018-12-18 |
Family
ID=64620250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820079788.3U Expired - Fee Related CN208252598U (en) | 2018-01-18 | 2018-01-18 | A kind of 50 degree of contact corner structures of steel rectilinear slide unit steel ball rolling channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208252598U (en) |
-
2018
- 2018-01-18 CN CN201820079788.3U patent/CN208252598U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210118 |