CN109944875B - Linear guide rail with auxiliary supporting mechanism - Google Patents
Linear guide rail with auxiliary supporting mechanism Download PDFInfo
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- CN109944875B CN109944875B CN201910297496.6A CN201910297496A CN109944875B CN 109944875 B CN109944875 B CN 109944875B CN 201910297496 A CN201910297496 A CN 201910297496A CN 109944875 B CN109944875 B CN 109944875B
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 132
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract description 60
- 230000033001 locomotion Effects 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000006872 improvement Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 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 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The invention discloses a linear guide rail with an auxiliary supporting mechanism, which aims to provide a linear guide rail with convenient disassembly and assembly and auxiliary supporting and dust removing functions.
Description
Technical Field
The invention relates to the technical field of linear guide rails, in particular to a linear guide rail with an auxiliary supporting mechanism.
Background
The linear guide rail is widely applied to the fields of mechanical devices, transmission systems, woodworking machines and the like, and generally comprises a guide rail and a sliding block, wherein the sliding block is slidingly fixed on the guide rail, a workbench is arranged on the sliding block, and when a worker needs to maintain the sliding block, the sliding block in the conventional linear guide rail is generally of an integrated structure, so that the sliding block needs to be dismounted from the end part of the sliding rail, and the dismounting mode is complex, time-consuming and labor-consuming; meanwhile, the existing linear guide rail lacks an auxiliary supporting and dedusting structure, the sliding block is easy to wear when the load intensity is high, sundries are easy to enter the sliding block, and the service life of the sliding block is low.
Disclosure of Invention
The invention aims to solve the technical problem of providing a linear guide rail which is convenient to assemble and disassemble and has the functions of auxiliary support and dust removal.
The invention provides a linear guide rail with an auxiliary supporting mechanism, which comprises a first auxiliary supporting block and a second auxiliary supporting block which are arranged in a split mode, wherein the first auxiliary supporting block and the second auxiliary supporting block are connected with a sliding rail in a sliding mode, a dust removing device and a first connecting piece used for fixing the first auxiliary supporting block and the second auxiliary supporting block are arranged on the first auxiliary supporting block and the second auxiliary supporting block, a roller is rotatably connected to the first connecting piece between the first auxiliary supporting block and the second auxiliary supporting block, the roller is matched with the upper end face of the sliding rail, two ends of the roller are respectively matched with an end cover, balls are respectively arranged between the end covers and the roller in a matched mode, a positioning key used for limiting the rotation of the end covers is arranged on the end covers, and the dust removing device comprises a second connecting piece fixed on the first auxiliary supporting block and the second auxiliary supporting block, and an auxiliary connecting plate used for limiting the movement of the first auxiliary supporting block and the second auxiliary supporting block and penetrating through the second connecting piece.
After adopting the structure, the linear guide rail with the auxiliary supporting mechanism has the following advantages compared with the prior art: the first auxiliary support piece and the second auxiliary support piece that the components of a whole that can function independently set up make things convenient for the staff to follow slide rail both sides dismouting slider, the roller auxiliary stay first auxiliary support piece and the second auxiliary support piece that rotate to be connected on the first connecting piece slide on the slide rail, both reduced the complexity of structure, play certain auxiliary stay effect again, effectively reduce the wearing and tearing between first auxiliary support piece and second auxiliary support piece and the slide rail, life has been promoted, simultaneously, the dirt on slide rail surface is effectively cleared up to dust collector of installation on first auxiliary support piece and the second auxiliary support piece, promote the clean and tidy degree on slide rail surface, the first auxiliary support piece and the second auxiliary support piece that the cooperation components of a whole that can function independently set up are convenient for clear up the dirt and effectively reduce the filth and get into, the life of device has been promoted.
As an improvement of the invention, the first connecting piece longitudinally penetrates through the surfaces of the first auxiliary supporting block and the second auxiliary supporting block, the two ends of the first connecting piece are respectively connected with fixing nuts used for fixing the first auxiliary supporting block and the second auxiliary supporting block in a threaded manner, the first connecting piece is further provided with a fixing key, and the first auxiliary supporting block is provided with a key slot matched with the fixing key. The fixed key is matched with the key groove, so that the roller is prevented from rotating to drive the first connecting piece to rotate, the device is worn, and the service life of the device is prolonged.
As an improvement of the invention, the two ends of the roller are respectively provided with annular rolling grooves matched with the balls. The annular rolling groove is matched with the ball to avoid the phenomenon that the roller cannot normally rotate due to the fact that the ball falls.
As an improvement of the invention, the end cover is sleeved on the peripheral side of the first connecting piece, the ball is arranged on one end face of the end cover opposite to the roller, and the positioning key is arranged on the other end face of the end cover.
As an improvement of the invention, the opposite end surfaces of the first auxiliary supporting block and the second auxiliary supporting block are respectively provided with a positioning groove in clearance fit with the positioning key, and the positioning grooves are of rectangular structures. The positioning groove with the rectangular structure is convenient to process, and meanwhile, the cost of the positioning key with the rectangular structure is reduced.
As an improvement of the invention, the second connecting piece is arranged on the end surfaces of the first auxiliary supporting block and the second auxiliary supporting block along the sliding direction of the sliding rail through pins or screws. The second connecting piece effectively reduces the play of the first auxiliary supporting block and the second auxiliary supporting block in operation.
As an improvement of the invention, the end faces of the first auxiliary supporting block and the second auxiliary supporting block, which are opposite to the second connecting piece, are respectively provided with a notch. The notch is matched with the dog, and the staff of being convenient for installs the connecting plate on first auxiliary support piece and second auxiliary support piece surface.
As an improvement of the invention, the connecting plate is provided with a stop block which is in clearance fit with the notch, the connecting plate is provided with a through hole which penetrates through the connecting plate and the stop block, the through hole is internally provided with a fixing piece in a matched manner, the fixing piece penetrates through the connecting plate and the stop block to be matched with a screw hole in the notch, and the second connecting piece is also provided with a through groove for the stop block to be inserted.
As an improvement of the invention, the dust removing device further comprises a stud vertically and slidingly connected to the connecting plate, a plate body is arranged on the stud at the bottom end of the connecting plate, a spring is sleeved on the stud between the plate body and the connecting plate, an end cap propped against the surface of the connecting plate is arranged on the stud at the upper end of the connecting plate, the spring is propped between the plate body and the connecting plate, a fixed plate, a guide post and a seat body are respectively arranged at two ends of the plate body, a first dust removing strip matched with the side surface of the sliding rail is arranged on the seat body, a connecting body is arranged on the seat body, the first dust removing strip is hinged with the seat body through the connecting body, a torsion spring is sleeved on the connecting body, one end of the torsion spring is propped against the surface of the seat body, the other end of the torsion spring is propped against the surface of the first dust removing strip, the torsion spring drives the first dust removing strip to have a movement trend of being tightly pressed on the side surface of the sliding rail, the seat body is fixed on the surface of the plate body through the guide post and the fixed plate, a sliding groove for the transverse sliding is arranged on the plate body, a second dust removing strip and a dust removing brush are also arranged on the seat body, and a dust removing brush is matched with the end surface of the sliding rail, which is arranged on the second end surface of the sliding rail. The spring enables the second dust removing strip to always have a movement trend of being tightly pressed on the upper end face of the sliding rail, so that the cleaning effect on the upper end face of the sliding rail is improved, and meanwhile, the trafficability of the second dust removing strip is improved; the torsional spring forces the first dust removal strip to have the motion trend of sticising in slide rail both sides spout all the time, has promoted the clearance effect of first dust removal strip to the spout, simultaneously, has promoted the trafficability characteristic of first dust removal strip in the spout.
As an improvement of the invention, the upper end surfaces of the first auxiliary supporting block and the second auxiliary supporting block are respectively provided with a boss, the bosses are provided with mounting holes for mounting workpieces, and the first auxiliary supporting block and the second auxiliary supporting block are respectively provided with steel balls which form sliding fit with the sliding rail. The boss facilitates the removal of the first auxiliary supporting block or the second auxiliary supporting block from the workbench by a worker; the steel ball further promotes the stability of the first auxiliary supporting block and the second auxiliary supporting block during sliding.
Drawings
Fig. 1 is a schematic diagram of an explosive structure of the present invention.
Fig. 2 is a schematic structural view of the dust removing device of the present invention.
Fig. 3 is a schematic view of a seat structure of the present invention.
FIG. 4 is a schematic view of the structure of the assembled body of the present invention
The figure shows: 1 first auxiliary supporting block, 2 second auxiliary supporting block, 21 notch, 3 slide rail, 4 dust collector, 41 second connecting piece, 42 connecting plate, 421 dog, 43 double-screw bolt, 431 end cap, 5 first connecting piece, 51 fixation nut, 52 fixed key, 6 roller, 61 rolling groove, 7 end cover, 71 locating key, 8 ball, 9 mounting, 10 plate body, 101 spring, 102 fixed plate, 103 guide pillar, 104 pedestal, 1041 connecting body, 105 spout, 106 second dust removing strip, 11 first dust removing strip, 12 torsional spring, 13 dust removing brush, 14 boss.
Detailed Description
The invention will be further described with reference to the drawings and the specific examples.
Referring to fig. 1, 2, 3 and 4, a linear guide rail with an auxiliary supporting mechanism of the present invention includes a first auxiliary supporting block 1 and a second auxiliary supporting block 2 which are separately disposed, the first auxiliary supporting block 1 and the second auxiliary supporting block 2 are slidably connected with a sliding rail 3, a dust removing device 4 and a first connecting piece 5 for fixing the first auxiliary supporting block 1 and the second auxiliary supporting block 2 are installed on the first auxiliary supporting block 1 and the second auxiliary supporting block 2, a roller 6 is rotatably connected to the first connecting piece 5 between the first auxiliary supporting block 1 and the second auxiliary supporting block 2, the roller 6 is matched with an upper end surface of the sliding rail 3, two ends of the roller 6 are respectively matched with an end cover 7, a ball 8 is cooperatively disposed between the end cover 7 and the roller 6, a positioning key 71 for limiting the rotation of the end cover 7 is disposed on the end cover 7, the dust removing device 4 includes a second connecting piece 41 fixed on the first auxiliary supporting block 1 and the second auxiliary supporting block 2, and a second connecting piece 41 penetrating through the first auxiliary supporting block 1 and the second auxiliary supporting block 2, and a limiting movement of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 are installed on the end cover 2.
The first connecting piece 5 longitudinally penetrates through the surfaces of the first auxiliary supporting block 1 and the second auxiliary supporting block 2, fixing nuts 51 used for fixing the first auxiliary supporting block 1 and the second auxiliary supporting block 2 are respectively connected to two ends of the first connecting piece 5 in a threaded mode, fixing keys 52 are further arranged on the first connecting piece 5, and key grooves matched with the fixing keys 52 are formed in the first auxiliary supporting block 1. Annular rolling grooves 61 matched with the balls 8 are respectively formed at two ends of the roller 6. The end cover 7 is sleeved on the periphery side of the first connecting piece 5, the ball 8 is arranged on one end face of the end cover 7 opposite to the roller 6, and the positioning key 71 is arranged on the other end face of the end cover 7. The opposite end surfaces of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 are respectively provided with a positioning groove in clearance fit with the positioning key 71, and the positioning grooves are of rectangular structures. The second connecting member 41 is mounted on the end surfaces of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 in the sliding direction of the slide rail by pins or screws. The end surfaces of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 opposite to the second connecting piece 41 are respectively provided with a notch 21. The connecting plate 42 is provided with a stop 421 in clearance fit with the notch 21, the connecting plate 42 is provided with a through hole penetrating through the connecting plate 42 and the stop 421, the through hole is internally provided with a fixing piece 9 in a matched mode, the fixing piece 9 penetrates through the connecting plate 42 and the stop 421 to be matched with a screw hole in the notch 21, and the second connecting piece 41 is further provided with a through groove for the stop 421 to be inserted. The dust collector 4 further comprises a stud 43 vertically and slidingly connected to the connecting plate 42, the stud 43 positioned at the bottom end of the connecting plate 42 is provided with a plate body 10, a spring 101 is sleeved on the stud between the plate body 10 and the connecting plate 42, an end cap 431 propped against the surface of the connecting plate is arranged on the stud at the upper end of the connecting plate, the spring 101 is propped between the plate body 10 and the connecting plate 42, the two ends of the plate body 10 are respectively provided with a fixed plate 102, a guide post 103 and a seat body 104, a first dust removing strip 11 matched with the side surface of the sliding rail 3 is arranged on the seat body 104, a connecting body 1041 is arranged on the seat body 104, the first dust removing strip 11 is hinged with the seat body 104 through the connecting body 1041, a torsion spring 12 is sleeved on the connecting body 1041, one end of the torsion spring 12 is propped against the surface of the seat body 104, the other end of the torsion spring 12 is propped against the surface of the first dust removing strip 11, the seat body 104 is fixed on the surface of the plate body 10 through the guide post 103 and the fixed plate body 103, the side surface of the sliding guide post 103, the first dust removing strip 11 is matched with the second dust removing strip 13 is arranged on the second end surface of the plate body 10, and the second dust removing strip 13 is matched with the second dust removing strip 13 on the sliding plate 13, and the second dust removing strip 13 is arranged on the end of the second dust removing strip 13. The upper end surfaces of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 are respectively provided with a boss 14, the bosses 14 are provided with mounting holes for mounting workpieces, and the first auxiliary supporting block 1 and the second auxiliary supporting block 2 are respectively provided with steel balls which form sliding fit with the sliding rail 3.
Working principle: during installation, first auxiliary support piece 1 and second auxiliary support piece 2 are installed respectively in slide rail 3 side at first to the staff, further, the staff runs through first auxiliary support piece 1 and second auxiliary support piece 2 surface with first connecting piece 5 and respectively spiro union fixation nut 51 in first connecting piece 5 both ends, fixation nut 51 offsets and fixes first auxiliary support piece 1 and second auxiliary support piece 2 at slide rail 3 surface through the side of gasket with first auxiliary support piece 1 or second auxiliary support piece 2, the roller 6 week side surface of swivelling joint on first connecting piece 5 cooperatees with the slide rail up end, further, the staff is fixed dust collector 4 installation and is fixed the terminal surface on first auxiliary support piece 1 and second auxiliary support piece 2 slip direction, further, the staff is according to the interval between the first dust removal strip 11 of slide rail position adjustment plate body 10 both ends of slide rail 3 both sides, and make first dust removal strip 11 sink into the spout, last the staff installs the workstation on boss 14 of first auxiliary support piece 1 and second auxiliary support piece 2 (this workstation that can constitute the first auxiliary support piece 1 and second auxiliary support piece 2 cooperatees with first auxiliary support piece 1). The first auxiliary supporting block 1 and the second auxiliary supporting block 2 which are arranged in a split manner are arranged on the surface of the sliding rail 3 through the first connecting piece 5, so that workers can clean sundries on the matching surfaces of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 and the sliding rail 3 conveniently, the roller 6 which is rotationally connected on the first connecting piece 5 and the upper end surface of the sliding rail 3 form rolling fit, the roller 6 is used for supporting the first auxiliary supporting block 1 and the second auxiliary supporting block 2 to slide on the sliding rail 3 in an auxiliary manner, the complexity of the structure is reduced, a certain auxiliary supporting effect is achieved, the abrasion between the first auxiliary supporting block 1 and the second auxiliary supporting block 2 and the sliding rail 3 is effectively reduced, the service life is prolonged, meanwhile, the load of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 is prolonged, the ball 8 matched with the roller 6 is arranged on the end cover 7, and the stability of the roller rotation of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 in the moving process on the sliding rail 3 is improved; the first auxiliary supporting block 1 and the second auxiliary supporting block 2 are also provided with a dust removing device 4 in the sliding direction, and in the moving process of the first auxiliary supporting block 1 and the second auxiliary supporting block 2, the dust removing brush 13 firstly cleans some sundries which are easy to clean on the surface of the sliding rail 3, and further, the first dust removing strip 11 and the second dust removing strip 106 clean some sundries attached on the surface of the sliding rail 3; the spring 101 enables the second dust removing strip 106 to always have a movement trend of being tightly pressed on the upper end face of the sliding rail 3, so that the cleaning effect on the upper end face of the sliding rail 3 is improved, and meanwhile, the trafficability of the second dust removing strip 106 is improved; the torsion spring 12 forces the first dust removing strip 11 to have a movement trend of always pressing the sliding grooves on the two sides of the sliding rail 3, so that the cleaning effect of the first dust removing strip 11 on the sliding grooves is improved, and meanwhile, the trafficability of the first dust removing strip 11 in the sliding grooves is improved. The connecting plate 42 is connected with the first auxiliary supporting block 1 and the second auxiliary supporting block 2 through the stop blocks 421, the fixing piece 9 penetrates through holes in the connecting plate 42 and the stop blocks 421 to fix the connecting plate 42 on the end faces of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 in the sliding direction, the second connecting piece 41 is installed and fixed on the end faces of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 in the sliding direction, the stability of connection between the first auxiliary supporting block 1 and the second auxiliary supporting block 2 is further improved, and meanwhile, the movement of the first auxiliary supporting block 1 and the second auxiliary supporting block 2 in operation is effectively reduced. When a worker needs to detach the first auxiliary supporting block 1 and the second auxiliary supporting block 2 on the workbench for maintenance, firstly removing the fixing piece 9 in the through hole and the pin body or the screw on the second connecting piece 41 from the first auxiliary supporting block 1 or the second auxiliary supporting block 2, and rotating the first dust removing strip 11 to remove the chute from the first dust removing strip 11, so that the dust removing device 4 can be taken out in the horizontal direction; further, the worker rotates the fixing nuts 51 at the two ends of the first connecting piece 5 to take out the first connecting piece 5 from the first connecting piece 5 and draw the first connecting piece 5 away from the second auxiliary supporting piece 2 at one side of the first auxiliary supporting piece 1, and the worker removes the mounting piece between the workbench and the mounting hole on the boss 14, so that the first auxiliary supporting piece 1 and the second auxiliary supporting piece 2 can be taken out from the two sides of the sliding rail 3 for maintenance.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (8)
1. Linear guide with auxiliary support mechanism, its characterized in that:
including the first auxiliary support piece (1) and the second auxiliary support piece (2) that the components of a whole that can function independently set up, first auxiliary support piece (1) and second auxiliary support piece (2) and a slide rail (3) sliding connection, install dust collector (4) and be used for fixed first auxiliary support piece (1) and first connecting piece (5) of second auxiliary support piece (2) on first auxiliary support piece (1) and second auxiliary support piece (2) on first connecting piece (5) between first auxiliary support piece (1) and second auxiliary support piece (2) rotate and be connected with roller (6), roller (6) cooperate with the up end of slide rail (3), and roller (6) both ends cooperation respectively are provided with end cover (7), the cooperation is provided with ball (8) between end cover (7) and roller (6), be provided with on end cover (7) and be used for restricting end cover (7) rotatory locating key (71), dust collector (4) are including fixing on first auxiliary support piece (1) and second auxiliary support piece (2) on connecting piece (41) And a connecting plate (42) which penetrates through the second connecting piece (41) and is fixedly arranged on the first auxiliary supporting block (1) and the second auxiliary supporting block (2) and is provided with a function of limiting the movement of the first auxiliary supporting block (1) and the second auxiliary supporting block (2);
the first connecting piece (5) longitudinally penetrates through the surfaces of the first auxiliary supporting block (1) and the second auxiliary supporting block (2), fixing nuts (51) used for fixing the first auxiliary supporting block (1) and the second auxiliary supporting block (2) are respectively connected to two ends of the first connecting piece (5) in a threaded mode, a fixing key (52) is further arranged on the first connecting piece (5), and a key groove matched with the fixing key (52) is formed in the first auxiliary supporting block (1);
the dust removing device (4) further comprises a stud (43) vertically and slidingly connected to the connecting plate (42), the stud (43) positioned at the bottom end of the connecting plate (42) is provided with a plate body (10), a spring (101) is sleeved on the stud between the plate body (10) and the connecting plate (42), an end cap (431) propped against the surface of the connecting plate is arranged on the stud at the upper end of the connecting plate, the spring (101) is propped against between the plate body (10) and the connecting plate (42), two ends of the plate body (10) are respectively provided with a fixing plate (102), a guide post (103) and a seat body (104), a first dust removing strip (11) matched with the side face of the sliding rail (3) is arranged on the seat body (104), the first dust removing strip (11) is hinged with the seat body (104) through the connecting body (1041), a torsion spring (12) is sleeved on the seat body (1041), one end of the torsion spring (12) is propped against the surface of the seat body (104), the other end of the torsion spring (12) is propped against the surface of the seat body (12), the first torsion spring (12) is tightly presses against the side face of the first dust removing strip (11) and has a trend of moving on the side face of the first torsion spring (12), the base body (104) is fixed on the surface of the plate body (10) through the guide pillar (103) and the fixed plate (102), a sliding groove (105) for the guide pillar (103) to transversely slide is formed in the plate body (10), a second dust removing strip (106) and a dust removing brush (13) are further arranged on the plate body (10), the second dust removing strip (106) is matched with the upper end face of the sliding rail (3), and the dust removing brush (13) is arranged at one end, far away from the second connecting piece (41), of the plate body (10).
2. A linear guide with auxiliary support mechanism according to claim 1, characterized in that: annular rolling grooves (61) matched with the balls (8) are respectively formed in two ends of the roller (6).
3. A linear guide with auxiliary support mechanism according to claim 1, characterized in that: the end cover (7) is sleeved on the periphery of the first connecting piece (5), the ball (8) is arranged on one end face of the end cover (7) opposite to the roller (6), and the positioning key (71) is arranged on the other end face of the end cover (7).
4. A linear guide with auxiliary support mechanism according to claim 1, characterized in that: and the opposite end surfaces of the first auxiliary supporting block (1) and the second auxiliary supporting block (2) are respectively provided with a positioning groove in clearance fit with the positioning key (71), and the positioning grooves are of rectangular structures.
5. A linear guide with auxiliary support mechanism according to claim 1, characterized in that: the second connecting piece (41) is arranged on the end surfaces of the first auxiliary supporting block (1) and the second auxiliary supporting block (2) along the sliding direction of the sliding rail through pins or screws.
6. A linear guide with auxiliary support mechanism according to claim 5, characterized in that: the end faces of the first auxiliary supporting block (1) and the second auxiliary supporting block (2) opposite to the second connecting piece (41) are respectively provided with a notch (21).
7. A linear guide with auxiliary support mechanism according to claim 6, characterized in that: be provided with on connecting plate (42) with notch (21) clearance fit's dog (421), and be provided with the through-hole that runs through connecting plate (42) and dog (421) on connecting plate (42), through-hole fit is provided with mounting (9), mounting (9) run through connecting plate (42) and dog (421) and the screw in notch (21) cooperatees, offer on second connecting piece (41) still the dog (421) male logical groove.
8. A linear guide with auxiliary support mechanism according to claim 1, characterized in that: the upper end faces of the first auxiliary supporting block (1) and the second auxiliary supporting block (2) are respectively provided with a boss (14), the bosses (14) are provided with mounting holes for mounting workpieces, and the first auxiliary supporting block (1) and the second auxiliary supporting block (2) are respectively provided with steel balls which form sliding fit with the sliding rail (3).
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 |
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| Publication Number | Publication Date |
|---|---|
| CN109944875A CN109944875A (en) | 2019-06-28 |
| CN109944875B true 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 |
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| CN (1) | CN109944875B (en) |
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| JP2004353823A (en) * | 2003-05-30 | 2004-12-16 | Thk Co Ltd | Guiding device with damping unit |
| JP2007064313A (en) * | 2005-08-30 | 2007-03-15 | Isel Co Ltd | Linear guide device |
| CN201982503U (en) * | 2011-03-23 | 2011-09-21 | 上海沿浦金属制品有限公司 | Linear guide rail mechanism with simple processing |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2019
- 2019-04-15 CN CN201910297496.6A patent/CN109944875B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004353823A (en) * | 2003-05-30 | 2004-12-16 | Thk Co Ltd | Guiding device with damping unit |
| JP2007064313A (en) * | 2005-08-30 | 2007-03-15 | Isel Co Ltd | Linear guide device |
| CN201982503U (en) * | 2011-03-23 | 2011-09-21 | 上海沿浦金属制品有限公司 | Linear guide rail mechanism with simple processing |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN109944875A (en) | 2019-06-28 |
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