CN209724974U - A kind of sliding block - Google Patents
A kind of sliding block Download PDFInfo
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- CN209724974U CN209724974U CN201920350502.5U CN201920350502U CN209724974U CN 209724974 U CN209724974 U CN 209724974U CN 201920350502 U CN201920350502 U CN 201920350502U CN 209724974 U CN209724974 U CN 209724974U
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- lid
- slider body
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- face
- gasket
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Abstract
The utility model relates to a kind of sliding blocks, including slider body, end cap and gasket, end cap is set between slider body and gasket, slider body is equipped with sliding slot, C-channel is offered on the side wall of the sliding slot, the straight hole parallel with C-channel is offered on slider body, the end cap is equipped with the revolution duct for being connected to C-channel and straight hole, C-channel, straight hole and revolution duct constitute the circulation canal rolled for ball, the end cap includes the first lid and the second lid, first cover cap is located on the second lid, the end face of first lid is concordant with the end face of the second lid, first lid is located at the second lid close to the side of slider body, the revolution duct is provided on the second lid, first lid is equipped with for being connected to straight hole and turning round the first through hole in duct.By using above scheme, the utility model overcomes the shortcomings of the prior art, provides a kind of sliding block, and end cap thereon uses split type structure, and processing is simpler, easy for installation.
Description
Technical field
The utility model relates to a kind of sliding blocks.
Background technique
General sliding block and guide rail are used cooperatively, and sliding block can be oriented to along guide rail and slide, and wherein sliding block includes slider body, end cap
And gasket, end cap use the structure of integral type, are located between gasket and the end face of slider body, wear on gasket and end cap
Screw, screw are screwed on slider body, gasket and end cap can be compressed slider body one end, wherein slider body and end cap it
Between constitute circulation canal, ball is set at circulation canal, is interacted by circulation canal and ball, so that sliding block can only be along guide rail
Movement.However end cap uses the structure of monoblock type, due to needing to open up part circulation canal in end cap, if using monoblock type
Structure will increase difficulty of processing.
Summary of the invention
The utility model overcomes the deficiencies in the prior art, provides a kind of sliding block, and end cap thereon is using split type
Structure, processing is simpler, easy for installation.
To achieve the goals above, the technical solution adopted in the utility model is: a kind of sliding block, including slider body, end
Lid and gasket, end cap are set between slider body and gasket, and the slider body is equipped with sliding slot, are opened on the side wall of the sliding slot
Equipped with C-channel, the straight hole parallel with C-channel is offered on the slider body, the end cap is equipped with for being connected to C-channel
With the revolution duct of straight hole, C-channel, straight hole and revolution duct constitute the circulation canal rolled for ball, and the end cap includes
First lid and the second lid, the first cover cap are located on the second lid, and the end face of the end face of the first lid and the second lid is flat
Together, the first lid is located at the second lid close to the side of slider body, and the revolution duct is provided on the second lid, the first lid
Body is equipped with for being connected to straight hole and turning round the first through hole in duct.
By using above scheme, one group of end cap and gasket, the structure of two end caps is respectively set in the both ends of slider body
Identical, the structure of two gaskets is identical, therefore mainly introduces the end cap and gasket setting of slider body one end herein, and first
Lid and the second lid can distinguish injection molding, and processing is simpler, during installation, the first cover cap can be located at the second lid
Side, after installation, the end face of the first lid is concordant with the end face of the second lid, can be more bonded with the end face of slider body,
Structure is more compact, easy for installation, and after the first lid is connect with the second lid, revolution duct can be from close to one end of C-channel
Expose on first lid, and the first lid is equipped with first through hole close to one end of straight hole in revolution duct, the first lid blocks back
Arc groove is equipped at turn hole road, arc groove is adapted with revolution duct, and ball can be rolled through first through hole along circulation canal.
The utility model is further arranged so that second lid is equipped with the step with the first lid shape adaptation
Slot is symmetrical arranged on the bottom surface of the step groove there are two the first positioning column, and first lid, which is equipped with, supplies the first positioning column
The second through-hole plugged.
By using above scheme, the first positioning column is plugged on corresponding second through-hole, plays good positioning action,
Convenient for guiding installation, since the second lid is equipped with step groove, the depth of step groove is suitable with the thickness of the first lid, the first lid
Body is mounted on step groove, and the end face of the first lid can be made concordant with the end face of the second lid, and structure is simple, and design is reasonable.
The utility model is further arranged so that the slider body is equipped with the first locating slot in the end position of straight hole,
First lid is equipped with the second positioning column that can be plugged on the first locating slot, and second positioning column is close to slider body side
End face be higher than the first lid close to the end face of slider body side, the end face of second positioning column far from slider body side
End face lower than the first lid far from slider body side, the second lid are equipped with the first groove plugged for the second positioning column.
By using above scheme, the end face of prominent first lid of the second positioning column can in this way in end cap integral installation
By the second positioning column positioning be plugged on the first locating slot, end cap can location and installation on the end face of slider body, due to second
Positioning column has certain thickness, therefore the first groove is arranged on the second lid, is not given only the second positioning column location and installation
Effect, moreover it is possible to play a supporting role, the installation of the second positioning column is more stable.
The utility model is further arranged so that the slider body is equipped with the limit that can limit ball disengaging C-channel
Bar, gag lever post include the body of rod and the L shape hook part that body of rod both ends are arranged in, and L shape hook part is mutually perpendicular to the body of rod, second lid
Body is equipped with the second groove set for L shape hook part hook in the side far from slider body.
By using above scheme, two L shape hook parts can respectively hook be located on the end cap at slider body both ends it is second recessed
On slot, bar portion is close to C-channel, and when ball is located in C-channel, bar portion, which can play, keeps out position-limiting action, and structure is simple, installation side
Just.
The utility model is further arranged so that second lid is positioned in the side close to gasket equipped with third
Column, the gasket are equipped with the second locating slot for plugging for third positioning column, and the gasket and end cap are screwed in cunning by screw
On block body, first lid is equipped with the third through-hole worn for screw, and second lid is equipped with and wears for screw
Fourth hole, the gasket is equipped with the fifth hole that wears for screw, and the end face of the slider body is equipped with for screw
The threaded hole being screwed on.
By using above scheme, the third positioning column on the second lid can be plugged on the second locating slot of gasket, just
In the positioning of gasket, then again by the screw that is screwed on, the head diameter of screw is greater than the diameter of fifth hole, the bar part of screw
Be not arranged in fifth hole, fourth hole and third through-hole, and revolve and be located on threaded hole, when screw is screwed on, can by gasket and
End cap is pressed on the end face of slider body, and structure is simple, easy for installation.
The utility model is further described with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the configuration schematic diagram of the utility model embodiment；
Fig. 3 is the positive structure schematic of the second lid；
Fig. 4 is the reverse structure schematic of the second lid
Fig. 5 is the positive structure schematic of the first lid；
Fig. 6 is the reverse structure schematic of the first lid；
Fig. 7 is the structural schematic diagram of gasket；
Fig. 8 is the fit structure schematic diagram of sliding block and gag lever post.
Specific embodiment
As Figure 1-Figure 8, a kind of sliding block, including slider body 1, end cap 2 and gasket 3, end cap 2 are set to slider body 1
Between gasket 3, slider body 1 is equipped with the sliding slot 11 that can cooperate with outer rail, offers C-channel on the side wall of sliding slot 11
12, the straight hole 13 parallel with C-channel 12 is offered on slider body 1, end cap 2 is equipped with for being connected to C-channel 12 and straight hole
13 revolution duct 221, C-channel 12, straight hole 13 and revolution duct 221 constitute the circulation canal rolled for ball, and end cap 2 wraps
The first lid 21 and the second lid 22 are included, the first lid 21 lid is located on the second lid 22, the end face and second of the first lid 21
The end face of lid 22 is concordant, and the first lid 21 is located at the second lid 22 close to the side of slider body 1, turns round duct 221 and opens up
On the second lid 22, the first lid 21 blocks and is equipped with arc groove 211 at revolution duct 221, arc groove 211 and revolution duct
221 are adapted, and the first lid 21 is equipped with for being connected to straight hole 13 and turning round the first through hole 212 in duct 221.
In the present embodiment, the second lid 22 is equipped with the step groove 222 with 21 shape adaptation of the first lid, step groove
It is symmetrically wholely set on 222 bottom surface there are two the first positioning column 223, the first lid 21 is equipped with to be inserted for the first positioning column 223
If the second through-hole 213, certain second through-hole 213 is also possible to groove.
In the present embodiment, slider body 1 is equipped with the first locating slot 14, the first locating slot 14 in the end position of straight hole 13
Diameter be greater than the diameter of straight hole 13, the first lid 21 is equipped with the second positioning column 214 that can be plugged on the first locating slot 14,
Second positioning column 214 is higher than the first lid 21 close to the end face of 1 side of slider body close to the end face of 1 side of slider body, the
Two positioning columns 214 far from 1 side of slider body end face be lower than the first end face of the lid 21 far from 1 side of slider body, second
Lid 22 is equipped with the first groove 224 plugged for the second positioning column 214.
In the present embodiment, slider body 1, which is equipped with, can limit the gag lever post 4 that ball is detached from C-channel 12, and gag lever post 4 wraps
It includes the body of rod 41 and the L shape hook part 42 at 41 both ends of the body of rod is set, L shape hook part 42 is mutually perpendicular to the body of rod 41, the second lid 22
The second groove 225 set for 42 hook of L shape hook part, the second groove 225 and L shape hook part are equipped in the side far from slider body 1
42 shape adaptations.
In the present embodiment, the second lid 22 is equipped with third positioning column 226 in the side close to gasket 3, and gasket 3 is equipped with
For the second locating slot 31 that third positioning column 226 plugs, gasket 3 and end cap 2 are screwed on slider body 1 by screw 5, and first
Lid 21 is equipped with the third through-hole 215 worn for screw 4, and the second lid 22 is equipped with the fourth hole worn for screw 5
227, gasket 3 is equipped with the fifth hole 32 worn for screw 5, and the end face of slider body 1 is equipped with the screw thread being screwed on for screw 5
Hole 15.
Above embodiments, only one kind of the utility model preferably specific embodiment, those skilled in the art are in this reality
It is included in the protection scope of the utility model with the usual variations and alternatives carried out in new technique aspects.
Claims (5)
1. a kind of sliding block, including slider body, end cap and gasket, end cap is set between slider body and gasket, the sliding block sheet
Body is equipped with sliding slot, offers C-channel on the side wall of the sliding slot, offers on the slider body parallel with C-channel
Straight hole, the end cap are equipped with revolution duct for being connected to C-channel and straight hole, C-channel, straight hole and revolution duct constitute for
The circulation canal that ball rolls, it is characterised in that: the end cap includes the first lid and the second lid, and the first cover cap is located at the
On two lids, the end face of the first lid is concordant with the end face of the second lid, and the first lid is located at the second lid close to slider body
Side, the revolution duct is provided on the second lid, and the first lid is equipped with for being connected to straight hole and turning round the of duct
One through-hole.
2. a kind of sliding block according to claim 1, it is characterised in that: second lid is equipped with and the first lid shape
The step groove of adaptation is symmetrical arranged on the bottom surface of the step groove there are two the first positioning column, and first lid, which is equipped with, to be supplied
The second through-hole that first positioning column plugs.
3. a kind of sliding block according to claim 1 or 2, it is characterised in that: end position of the slider body in straight hole
Equipped with the first locating slot, the first lid is equipped with the second positioning column that can be plugged on the first locating slot, second positioning column
It is higher than the first lid close to the end face of slider body side close to the end face of slider body side, second positioning column is far from sliding
The end face of block body side is lower than end face of first lid far from slider body side, and the second lid, which is equipped with, supplies the second positioning column
The first groove plugged.
4. a kind of sliding block according to claim 1 or 2, it is characterised in that: the slider body, which is equipped with, can limit ball
It is detached from the gag lever post of C-channel, gag lever post includes the body of rod and the L shape hook part that body of rod both ends are arranged in, and L shape hook part and the body of rod are mutual
Vertically, second lid is equipped with the second groove set for L shape hook part hook in the side far from slider body.
5. a kind of sliding block according to claim 1 or 2, it is characterised in that: second lid is in the side close to gasket
Equipped with third positioning column, the gasket is equipped with the second locating slot plugged for third positioning column, and the gasket and end cap pass through
Screw is screwed on slider body, and first lid is equipped with the third through-hole worn for screw, is set on second lid
There is the fourth hole worn for screw, the gasket is equipped with the fifth hole worn for screw, the end face of the slider body
It is equipped with the threaded hole being screwed on for screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920350502.5U CN209724974U (en) | 2019-03-19 | 2019-03-19 | A kind of sliding block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920350502.5U CN209724974U (en) | 2019-03-19 | 2019-03-19 | A kind of sliding block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209724974U true CN209724974U (en) | 2019-12-03 |
Family
ID=68687327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920350502.5U Active CN209724974U (en) | 2019-03-19 | 2019-03-19 | A kind of sliding block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209724974U (en) |
-
2019
- 2019-03-19 CN CN201920350502.5U patent/CN209724974U/en active Active
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| GR01 | Patent grant | ||
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