CN109944875A - A kind of linear guide with auxiliary support mechanism - Google Patents
A kind of linear guide with auxiliary support mechanism Download PDFInfo
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- CN109944875A CN109944875A CN201910297496.6A CN201910297496A CN109944875A CN 109944875 A CN109944875 A CN 109944875A CN 201910297496 A CN201910297496 A CN 201910297496A CN 109944875 A CN109944875 A CN 109944875A
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- auxiliary support
- support block
- block
- connector
- linear guide
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- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000000605 extraction Methods 0.000 claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 21
- 239000000428 dust Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention discloses a kind of linear guides with auxiliary support mechanism, it is intended to provide a kind of easy disassembly, linear guide with Auxiliary support and dedusting function, its key points of the technical solution are that including the first auxiliary support block and the second auxiliary support block of split settings, first auxiliary support block and the second auxiliary support block are slidably connected with a sliding rail, dust-extraction unit and the first connector for fixing the first auxiliary support block and the second auxiliary support block are installed in first auxiliary support block and the second auxiliary support block, roller is rotatably connected on the first connector between first auxiliary support block and the second auxiliary support block, the roller is matched with the upper surface of sliding rail, the present invention is suitable for linear guide technical field.
Description
Technical field
The present invention relates to linear guide technical fields, lead more particularly to a kind of straight line with auxiliary support mechanism
Rail.
Background technique
Linear guide is widely used in the fields such as mechanical device, transmission system and woodworking machinery, generally include guide rail and
Sliding block, wherein sliding block is slidably mounted on guide rail, and workbench is equipped on sliding block, when everybody member that works needs to carry out sliding block
When maintenance, since the existing sliding block in linear guide generallys use integral structure, need to dismount from the end of sliding rail
Sliding block, this dismounting mode is complicated and takes time and effort；Existing linear guide lacks the structure of Auxiliary support and dedusting simultaneously, sliding
Block is easy to wear when intensity of load is big, and sundries is easily entered inside sliding block, causes the service life of sliding block low.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of easy disassembly, straight with Auxiliary support and dedusting function
Line guide rail.
The technical solution of the invention is as follows, provide it is a kind of have following structure it is a kind of with the straight of auxiliary support mechanism
Line guide rail, the first auxiliary support block and the second auxiliary support block including split settings, first auxiliary support block and second
Auxiliary support block is slidably connected with a sliding rail, is equipped with dust-extraction unit in first auxiliary support block and the second auxiliary support block
With the first connector for fixing the first auxiliary support block and the second auxiliary support block, be located at first auxiliary support block and
Roller is rotatably connected on the first connector between second auxiliary support block, the roller is matched with the upper surface of sliding rail,
And roller both ends are respectively cooperating with and are provided with end cap, and ball is equipped between the end cap and roller, is arranged on the end cap
There is the positioning key for limiting end cap rotation, the dust-extraction unit includes being fixed on the first auxiliary support block and the second Auxiliary support
It the second connector on block and is fixed in the first auxiliary support block and the second auxiliary support block simultaneously through the second connector
Connecting plate with limitation the first auxiliary support block and the second auxiliary support block play.
After using the above structure, a kind of linear guide with auxiliary support mechanism of the invention, compared with prior art,
The first auxiliary support block and the second auxiliary support block for having the advantage that split settings facilitate staff to tear open from sliding rail two sides
Sliding block is filled, the first auxiliary support block of roller Auxiliary support and the second auxiliary support block being rotatablely connected on the first connector are in sliding rail
Upper sliding, had not only reduced the complexity of structure, but also played the role of certain Auxiliary support, and the first auxiliary support block is effectively reduced
And the second abrasion between auxiliary support block and sliding rail, service life is improved, meanwhile, the first auxiliary support block and the second auxiliary
The dust-extraction unit installed in supporting block effectively clears up the dirt on sliding rail surface, promotes the tidiness on sliding rail surface, and cooperation fission is set
The first auxiliary support block and the second auxiliary support block set are convenient to clean dirt and effectively reduce dirt entrance, improve device
Service life.
As an improvement of the present invention, first connector longitudinally runs through the first auxiliary support block and the second auxiliary branch
Bracer surface, and the first connector both ends are threaded with respectively for fixing the first auxiliary support block and the second auxiliary support block
Fixture nut, be additionally provided with retainingf key on first connector, be provided in first auxiliary support block and retainingf key
The keyway matched.Setting retainingf key is matched with keyway avoids roller rotation from driving the rotation of the first connector, caused device
Abrasion, the service life of lifting device.
As an improvement of the present invention, the roller both ends offer the cyclic annular rolling groove matched with ball respectively.
Cyclic annular rolling groove is matched with ball to be avoided ball from falling causing roller can not normal rotation.
As an improvement of the present invention, the end cap is set in the first connector side, and the ball is mounted on end cap
The other end of end cap is arranged in a upper end face opposite with roller, the positioning key.
As an improvement of the present invention, first auxiliary support block and the second auxiliary support block it is opposite end face difference
The locating slot with positioning key clearance fit is offered, the locating slot is rectangular configuration.The locating slot of rectangular configuration is easy to process,
Meanwhile the positioning key of rectangular configuration reduces cost.
As an improvement of the present invention, second connector is mounted on the first Auxiliary support by pin or screw
The end face of block and the second auxiliary support block in sliding rail glide direction.The first auxiliary support block and is effectively reduced in second connector
The play that two auxiliary support blocks occur at runtime.
As an improvement of the present invention, in first auxiliary support block and the second auxiliary support block with the second connector
Opposite end face offers notch respectively.Notch is matched with block, and connecting plate is mounted on the first auxiliary convenient for staff
Supporting block and the second auxiliary support block surface.
As an improvement of the present invention, the block with slit space cooperation, and connecting plate are provided on the connecting plate
On be provided with through hole through connecting plate and block, be equipped with fixing piece in the through hole, the fixing piece runs through
Connecting plate and block are matched with the screw hole in notch, second connector also on offer for the logical of block insertion
Slot.
As an improvement of the present invention, the dust-extraction unit further includes sliding vertically the stud being connected on connecting plate,
Stud positioned at the connecting plate bottom end is equipped with plate body, and spring, institute are arranged on the stud between the plate body and connecting plate
The stud for stating connecting plate upper end, which is equipped with, to be supported and sets between plate body and connecting plate with the end cap that connect plate surface and offset, the spring,
And plate body both ends are separately installed with fixed plate, guide post and pedestal, and first matched with sliding rail side is equipped on the pedestal
Dedusting item is provided with connector on the pedestal, and the first dedusting item is hinged by connector and pedestal, on the connector
It is arranged with torsional spring, the one end of torsional spring, which is supported, is located at seat surface, and the torsional spring other end supports and is located at the first dedusting surface, the torsion
Spring drives the first dedusting item to have the movement tendency for being pressed on sliding rail side, and the pedestal is fixed by guide post and fixed plate
The sliding slot for the guide post horizontal sliding is offered on plate body surface, the plate body, is also equipped with second on the plate body and is removed
Dirt item and dust removal brush, the second dedusting item are matched with the upper surface of sliding rail, and the dust removal brush is mounted on plate body far from the
One end of two connectors.Spring makes the second dedusting item have the movement tendency for being pressed on sliding rail upper surface always, improves to cunning
The cleaning effect of rail upper surface, meanwhile, improve the passability of the second dedusting item；It is tight always that torsional spring forces the first dedusting item to have
It is pressed in the movement tendency of two side chute of sliding rail, improves the first dedusting item to the cleaning effect of sliding slot, meanwhile, it improves first and removes
Passability of the dirt item in sliding slot.
As an improvement of the present invention, first auxiliary support block and the second auxiliary support block upper surface are respectively set
There is boss, the mounting hole for installing workpiece, first auxiliary support block and the second Auxiliary support are provided on the boss
It is further respectively had on block and constitutes the steel ball being slidably matched with sliding rail.Boss is convenient for staff by the first auxiliary support block or the
Two auxiliary support blocks are removed from workbench；Steel ball further promotes the first auxiliary support block and the second auxiliary support block is sliding
When stability.
Detailed description of the invention
Fig. 1 is configuration schematic diagram of the invention.
Fig. 2 is dust-extraction unit structural schematic diagram of the invention.
Fig. 3 is base structure schematic diagram of the invention.
Fig. 4 is assembly structural schematic diagram of the invention
It is as shown in the figure: 1 first auxiliary support block, 2 second auxiliary support blocks, 21 notches, 3 sliding rails, 4 dust-extraction units, 41
Two connectors, 42 connecting plates, 421 blocks, 43 studs, 431 end caps, 5 first connectors, 51 fixture nuts, 52 retainingf keys, 6 rollings
Column, 61 rolling grooves, 7 end caps, 71 positioning keys, 8 balls, 9 fixing pieces, 10 plate bodys, 101 springs, 102 fixed plates, 103 guide posts, 104
Pedestal, 1041 connectors, 105 sliding slots, 106 second dedusting items, 11 first dedusting items, 12 torsional springs, 13 dust removal brush, 14 boss.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples.
It please refers to shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of linear guide with auxiliary support mechanism of the invention, wraps
Include the first auxiliary support block 1 and the second auxiliary support block 2 of split settings, first auxiliary support block 1 and the second auxiliary branch
Bracer 2 is slidably connected with a sliding rail 3, is equipped with dust-extraction unit 4 in first auxiliary support block 1 and the second auxiliary support block 2
With the first connector 5 for fixing the first auxiliary support block 1 and the second auxiliary support block 2, it is located at first Auxiliary support
Roller 6, the upper end of the roller 6 and sliding rail 3 are rotatably connected on the first connector 5 between block 1 and the second auxiliary support block 2
Face matches, and 6 both ends of roller are respectively cooperating with and are provided with end cap 7, are equipped with ball 8 between the end cap 7 and roller 6,
The positioning key 71 for limiting the rotation of end cap 7 is provided on the end cap 7, the dust-extraction unit 4 includes being fixed on the first auxiliary
The second connector 41 in supporting block 1 and the second auxiliary support block 2 and the first auxiliary is fixed on through the second connector 41
In supporting block 1 and the second auxiliary support block 2 and there is the company for limiting the first auxiliary support block 1 and 2 play of the second auxiliary support block
Fishplate bar 42.
Wherein, first connector 5 is longitudinal runs through 2 surface of the first auxiliary support block 1 and the second auxiliary support block, and the
5 both ends of a connection piece are threaded with the fixture nut for fixing the first auxiliary support block 1 and the second auxiliary support block 2 respectively
51, retainingf key 52 is additionally provided on first connector 5, is provided in first auxiliary support block 1 and 52 phase of retainingf key
The keyway of cooperation.6 both ends of roller offer the cyclic annular rolling groove 61 matched with ball 8 respectively.The end cap 7 is set in
First connector, 5 side, the ball 8 are mounted on an end face opposite with roller 6 on end cap 7, and the setting of positioning key 71 exists
The other end of end cap 7.First auxiliary support block 1 and the opposite end face of the second auxiliary support block 2 offer respectively with it is fixed
The locating slot of position 71 clearance fit of key, the locating slot are rectangular configuration.Second connector 41 passes through pin or screw
It is mounted on the end face of the first auxiliary support block 1 and the second auxiliary support block 2 in sliding rail glide direction.First Auxiliary support
The end face opposite with the second connector 41 offers notch 21 respectively on block 1 and the second auxiliary support block 2.On the connecting plate 42
It is provided with the block 421 with 21 clearance fit of notch, and is provided with the perforation through connecting plate 42 and block 421 on connecting plate 42
Hole is equipped with fixing piece 9 in the through hole, and the fixing piece 9 is in connecting plate 42 and block 421 and notch 21
Screw hole matches, second connector 41 also on offer for the block 421 insertion through slot.The dust-extraction unit 4 is also
Including sliding vertically the stud 43 being connected on connecting plate 42, the stud 43 positioned at 42 bottom end of connecting plate is equipped with plate body
10, be arranged with spring 101 on the stud between the plate body 10 and connecting plate 42, the stud of the connecting plate upper end be equipped with
The end cap 431 that connection plate surface offsets, the spring 101 are supported and are set between plate body 10 and connecting plate 42, and 10 both ends of plate body are distinguished
Fixed plate 102, guide post 103 and pedestal 104 are installed, first matched with 3 side of sliding rail is installed on the pedestal 104 and is removed
Dirt item 11, connector 1041 is provided on the pedestal 104, and the first dedusting item 11 passes through connector 1041 and pedestal 104
Hingedly, torsional spring 12 is arranged on the connector 1041, described 12 one end of torsional spring, which is supported, is located at 104 surface of pedestal, and torsional spring 12 is another
One end, which is supported, is located at 11 surface of the first dedusting item, and the torsional spring 12 drives the first dedusting item 11 to have and is pressed on 3 side of sliding rail
Movement tendency, the pedestal 104 is fixed on 10 surface of plate body by guide post 103 and fixed plate 102, opens up on the plate body 10
There is the sliding slot 105 for 103 horizontal sliding of guide post, be also equipped with the second dedusting item 106 and dust removal brush 13 on the plate body 10,
The second dedusting item 106 is matched with the upper surface of sliding rail 3, and the dust removal brush 13 is mounted on plate body 10 far from the second connection
One end of part 41.First auxiliary support block 1 and 2 upper surface of the second auxiliary support block are respectively arranged with boss 14, described convex
It is provided with the mounting hole for installing workpiece on platform 14, also distinguishes in first auxiliary support block 1 and the second auxiliary support block 2
Equipped with the steel ball being slidably matched with the composition of sliding rail 3.
Working principle: when installation, staff first pacifies the first auxiliary support block 1 and the second auxiliary support block 2 respectively
Mounted in 3 side of sliding rail, further, the first connector 5 is run through the first auxiliary support block 1 and the second Auxiliary support by staff
It 2 surface of block and is spirally connected respectively fixture nut 51 at 5 both ends of the first connector, fixture nut 51 is propped up by gasket and the first auxiliary
The side of bracer 1 or the second auxiliary support block 2 offsets and fixes the first auxiliary support block 1 and the second auxiliary support block 2
6 weeks side surfaces of the roller being rotatablely connected on 3 surface of sliding rail, the first connector 5 are matched with sliding rail upper surface, further,
Dust-extraction unit 4 is fixed on the end in 2 glide direction of the first auxiliary support block 1 and the second auxiliary support block by staff
Face, further, staff are adjusted according to the runner position of 3 two sides of sliding rail between the first dedusting item 11 at 10 both ends of plate body
Spacing, and submerge the first dedusting item 11 in sliding slot, last staff is in the first auxiliary support block 1 and the second auxiliary support block
(those skilled in the art can assist branch by multiple first auxiliary support blocks 1 and with first to installment work platform on 2 boss 14
The sliding block for the second auxiliary support block 2 composition that bracer 1 matches is connect with same workbench).First auxiliary branch of split settings
Bracer 1 and the second auxiliary support block 2 pass through the first connector 5 and are mounted on 3 surface of sliding rail, facilitate the first auxiliary of staff's cleaning
Supporting block 1 and the second auxiliary support block 2 and the sundries in the mating surface of sliding rail 3, the roller 6 being rotatablely connected on the first connector 5
It is constituted with 3 upper surface of sliding rail and rolls cooperation, 6 Auxiliary support the first auxiliary support block 1 of roller and the second auxiliary support block 2 are in sliding rail
It is slid on 3, has not only reduced the complexity of structure, but also play the role of certain Auxiliary support, the first Auxiliary support is effectively reduced
Abrasion between block 1 and the second auxiliary support block 2 and sliding rail 3, improves service life, meanwhile, promote the first auxiliary support block 1
And second auxiliary support block 2 load, the ball 8 that matches with roller 6, the first auxiliary support block 1 of promotion are set on end cap 7
With the stability of the second auxiliary support block 2 roller rotation during mobile on sliding rail 3；First auxiliary support block 1 and second is auxiliary
It helps in the glide direction of supporting block 2 and is also equipped with dust-extraction unit 4, the first auxiliary support block 1 and the second auxiliary support block 2 are in movement
In the process, dust removal brush head 13 first clears up some sundries of 3 surface easy to clean of sliding rail, further, the first dedusting item 11 and second
Dedusting item 106 clears up some sundries of 3 surface of sliding rail attachment；Spring 101 make the second dedusting item 106 always have be pressed on sliding rail
The movement tendency of 3 upper surfaces improves the cleaning effect to 3 upper surface of sliding rail, meanwhile, improve the logical of the second dedusting item 106
The property crossed；Torsional spring 12 forces the first dedusting item 11 to have the movement tendency for being pressed on 3 liang of side chutes of sliding rail always, improves first and removes
Dirt item 11 to the cleaning effect of sliding slot, meanwhile, improve passability of the first dedusting item 11 in sliding slot.Connecting plate 42 passes through gear
Block 421 is connect with the first auxiliary support block 1 and the second auxiliary support block 2, and fixing piece 9 is on connecting plate 42 and block 421
Connecting plate 42 is fixed on the end face in 2 glide direction of the first auxiliary support block 1 and the second auxiliary support block by through hole, and second connects
Fitting 41 is fixed on the end face in 2 glide direction of the first auxiliary support block 1 and the second auxiliary support block, further increases
The soundness connected between one auxiliary support block 1 and the second auxiliary support block 2, meanwhile, effectively reduce the first auxiliary support block 1
And second play that occurs in operation of auxiliary support block 2.When staff needs the first auxiliary support block 1 on workbench
And second dismounting of auxiliary support block 2 when being safeguarded, first by the shank on the fixing piece 9 and the second connector 41 in through hole
Or screw is removed from the first auxiliary support block 1 or the second auxiliary support block 2, and rotates the first dedusting item 11, makes first
Dedusting item 11 removes sliding slot, can take out dust-extraction unit 4 in the horizontal direction；Further, the first connection of staff's rotation
The fixture nut 51 at 5 both ends of part is allowed to take out from the first connector 5 and connect in 1 side of the first auxiliary support block by first
Part 5 detaches the second auxiliary support block 2, and further staff removes the installation between workbench and 14 upper installing hole of boss
Part can be safeguarded from 3 two sides of sliding rail by the first auxiliary support block 1 and the taking-up of the second auxiliary support block 2.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of linear guide with auxiliary support mechanism, it is characterised in that: the first auxiliary support block including split settings
(1) it is slided with the second auxiliary support block (2), first auxiliary support block (1) and the second auxiliary support block (2) with a sliding rail (3)
It is dynamic to connect, dust-extraction unit (4) is installed on first auxiliary support block (1) and the second auxiliary support block (2) and for fixing
The first connector (5) of first auxiliary support block (1) and the second auxiliary support block (2) is located at first auxiliary support block (1)
And it is rotatably connected to roller (6) on second the first connector (5) between auxiliary support block (2), the roller (6) and sliding rail
(3) upper surface matches, and roller (6) both ends are respectively cooperating with and are provided with end cap (7), between the end cap (7) and roller (6)
It is equipped with ball (8), the positioning key (71) for limiting end cap (7) rotation, the dedusting is provided on the end cap (7)
Device (4) includes the second connector (41) being fixed in the first auxiliary support block (1) and the second auxiliary support block (2) and passes through
The second connector (41) is worn to be fixed in the first auxiliary support block (1) and the second auxiliary support block (2) and there is limitation the
The connecting plate (42) of one auxiliary support block (1) and the second auxiliary support block (2) play.
2. a kind of linear guide with auxiliary support mechanism according to claim 1, it is characterised in that: described first connects
Fitting (5) longitudinally runs through the first auxiliary support block (1) and the second auxiliary support block (2) surface, and the first connector (5) both ends point
It is not threaded with the fixture nut (51) for fixing the first auxiliary support block (1) and the second auxiliary support block (2), described
It is additionally provided on a connection piece (5) retainingf key (52), is provided on first auxiliary support block (1) and matches with retainingf key (52)
The keyway of conjunction.
3. a kind of linear guide with auxiliary support mechanism according to claim 1, it is characterised in that: the roller
(6) both ends offer the cyclic annular rolling groove (61) matched with ball (8) respectively.
4. a kind of linear guide with auxiliary support mechanism according to claim 1, it is characterised in that: the end cap
(7) it is set in the first connector (5) side, the ball (8) is mounted on an end face opposite with roller (6) on end cap (7), institute
Positioning key (71) setting is stated in the other end of end cap (7).
5. a kind of linear guide with auxiliary support mechanism according to claim 1, it is characterised in that: described first is auxiliary
Supporting block (1) and the opposite end face of the second auxiliary support block (2) is helped to offer respectively and the positioning of positioning key (71) clearance fit
Slot, the locating slot are rectangular configuration.
6. a kind of linear guide with auxiliary support mechanism according to claim 1, it is characterised in that: described second connects
Fitting (41) is mounted on the first auxiliary support block (1) and the second auxiliary support block (2) by pin or screw and slides along sliding rail
End face on direction.
7. a kind of linear guide with auxiliary support mechanism according to claim 6, it is characterised in that: described first is auxiliary
End face opposite with the second connector (41) in supporting block (1) and the second auxiliary support block (2) is helped to offer notch (21) respectively.
8. a kind of linear guide with auxiliary support mechanism according to claim 7, it is characterised in that: the connecting plate
(42) be provided on the block (421) of notch (21) clearance fit, and be provided on connecting plate (42) through connecting plate (42)
It with the through hole of block (421), is equipped with fixing piece (9) in the through hole, the fixing piece (9) runs through connecting plate
(42) matched with block (421) with the screw hole in notch (21), second connector (41) also on offer for the gear
The through slot of block (421) insertion.
9. a kind of linear guide with auxiliary support mechanism according to claim 1, it is characterised in that: the dedusting dress
Setting (4) further includes sliding vertically the stud (43) being connected on connecting plate (42), is located at the stud of the connecting plate (42) bottom end
(43) it is equipped with plate body (10), is arranged with spring (101), the company on the stud between the plate body (10) and connecting plate (42)
The stud of fishplate bar upper end be equipped with the end cap (431) that connect plate surface and offset, the spring (101), which is supported, sets plate body (10) and even
Between fishplate bar (42), and plate body (10) both ends are separately installed with fixed plate (102), guide post (103) and pedestal (104), the seat
The the first dedusting item (11) matched with sliding rail (3) side is installed on body (104), is provided with connection on the pedestal (104)
Body (1041), the first dedusting item (11) passes through connector (1041) and pedestal (104) hingedly, on the connector (1041)
It is arranged with torsional spring (12), described torsional spring (12) one end, which is supported, is located at pedestal (104) surface, and torsional spring (12) other end supports and is located at first
Dedusting item (11) surface, the torsional spring (12) drive the first dedusting item (11) to have the movement for being pressed on sliding rail (3) side
Trend, the pedestal (104) are fixed on plate body (10) surface by guide post (103) and fixed plate (102), on the plate body (10)
The sliding slot (105) for the guide post (103) horizontal sliding is offered, is also equipped with the second dedusting item on the plate body (10)
(106) it is matched with dust removal brush (13), the second dedusting item (106) with the upper surface of sliding rail (3), dust removal brush (13) peace
Far from the one end of the second connector (41) on plate body (10).
10. a kind of linear guide with auxiliary support mechanism according to claim 1, it is characterised in that: described first
Auxiliary support block (1) and the second auxiliary support block (2) upper surface are respectively arranged with boss (14), are provided on the boss (14)
For installing the mounting hole of workpiece, further respectively has and slide on first auxiliary support block (1) and the second auxiliary support block (2)
Rail (3) constitutes the steel ball being slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297496.6A CN109944875B (en) | 2019-04-15 | 2019-04-15 | Linear guide rail with auxiliary supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297496.6A CN109944875B (en) | 2019-04-15 | 2019-04-15 | Linear guide rail with auxiliary supporting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109944875A true CN109944875A (en) | 2019-06-28 |
| CN109944875B CN109944875B (en) | 2024-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910297496.6A Active CN109944875B (en) | 2019-04-15 | 2019-04-15 | Linear guide rail with auxiliary supporting mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN109944875B (en) |
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| CN203308910U (en) * | 2013-05-10 | 2013-11-27 | 宁波三泰轴承有限公司 | Guide rail device of bearing sliding block |
| CN204961573U (en) * | 2015-08-17 | 2016-01-13 | 热川精密机械（昆山）有限公司 | Linear guide with dustproof construction |
| CN207131728U (en) * | 2017-08-18 | 2018-03-23 | 山东赛尔机械导轨有限公司 | It is a kind of to be easy to dismount and have dust-proof and self-lubricating function line slideway auxiliary concurrently |
| CN209818539U (en) * | 2019-04-15 | 2019-12-20 | 宁波恒力协作科技有限公司 | Linear guide rail with auxiliary supporting mechanism |
| CN209818551U (en) * | 2019-04-15 | 2019-12-20 | 宁波恒力协作科技有限公司 | Linear guide rail with rust-resistant, anti-static function that loses |
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| CN109944875B (en) | 2024-03-15 |
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