CN106702832B - A kind of rolling guide mechanism - Google Patents
A kind of rolling guide mechanism Download PDFInfo
- Publication number
- CN106702832B CN106702832B CN201510474257.5A CN201510474257A CN106702832B CN 106702832 B CN106702832 B CN 106702832B CN 201510474257 A CN201510474257 A CN 201510474257A CN 106702832 B CN106702832 B CN 106702832B
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- China
- Prior art keywords
- idler wheel
- guide rail
- convex
- roller group
- recessed
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Abstract
The present invention relates to a kind of rolling guide mechanisms, it include: the guide rail that bending sheet metal component is constituted, the slide being made of slide seat body and brake shoes, the recessed roller group being connected on slide and two groups of convex roller groups, recessed roller group is bonded with the lateral surface of guide rail flanging, and convex roller group is bonded with the medial surface of guide rail flanging.Compared with prior art, the present invention have etc. functional advantage that is simple and reliable for structure, having expanded guide rail.
Description
Technical field
The present invention relates to a kind of guide rails, more particularly, to a kind of rolling guide mechanism.
Background technique
Existing guide rail mechanism product, such as various linear guides, have been realized in standardization and modularization, and kinematic accuracy
It is high.But existing linear guide mostly uses ball or special-shaped roller bearing structure, and its structure is complicated, and cost is high, and is not suitable for answering
Used in the occasion of bad environments.Therefore linear guide is applied in indoor machinery equipment more.And civil construction outdoors is existing
The few application in field.Therefore, on-site, we are frequently seen various various special sliding equipment, and not having yet can be at family
Rolling guide convenient to use outside.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide it is a kind of it is simple and reliable for structure,
The rolling guide mechanism of the function of guide rail is expanded.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of rolling guide mechanism, comprising:
The guide rail that bending sheet metal component is constituted,
The slide being made of slide seat body and brake shoes,
The recessed roller group and two groups of convex roller groups being connected on slide, the lateral surface of the recessed roller group and guide rail flanging
Fitting, the convex roller group are bonded with the medial surface of guide rail flanging, and 3 groups of roller groups can be formed in two flangings of guide rail
Outer 3 points of fittings.Realize that pulley base can only be moved along guide rail direction.
The brake shoes is connect with guide rail contact, through hand screw control and the distance between guide rail adjust brake shoes with
Frictional force between guide rail, is fixed slide.
The recessed roller group is by recessed idler wheel, the retaining ring and clamping plate group of the bearing being mounted in recessed idler wheel and anchor idler wheel
At.
The recessed roller group further include adjust screw, adjust between recessed roller group and two groups of convex roller groups of lower section away from
From.
The recessed idler wheel is the idler wheel of nylon material, and more wear resistant compared with metal material, resiliency is good.
The convex roller group is made of the retaining ring of convex idler wheel, the bearing being mounted in convex idler wheel and fixed convex idler wheel.
The convex idler wheel is the idler wheel of nylon material, and more wear resistant compared with metal material, resiliency is good.
Compared with prior art, the invention has the following advantages that
(1) simple and reliable for structure: since guide rail and slide seat body are all made of Metal plate, materials are convenient, forming technology letter
It is single, and enough structural strength, idler wheel use the additional cotton garment of bearing, enable rolling more stable, it is more wear resistant.
(2) compact structure is flexible: since convex roller group is moved in guide rail interior, observed in guide rail section normal direction, it is entire sliding
Seat mechanism is also narrower than guide rail, and this greatly reduces the volumes of entire mechanism, in addition, can according to need change above slide seat body
Shape, to meet installation needs.
(3) structural cost is low: guide rail and all parts of slide its materials is cheap and processing technology is simple.
(4) function of guide rail has been expanded: since the damping size and brake shoes that adjust the adjustable slide of screw can be with hands
Dynamic brake, so that the application function of the guide rail is more abundant.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is schematic cross-sectional view of the invention；
Fig. 3 is overlooking structure diagram of the invention；
Fig. 4 is the structural schematic diagram at slide.
In figure, 1- guide rail, the convex idler wheel of 2-, the hole 3- cartridge stop circle, 4- lock-screw, 5- lower gasket, swivel nut under 6-, 7- axis
It holds, 8- upper gasket, the upper swivel nut of 9-, the recessed idler wheel of 10-, 11- clamping plate, 12- slide seat body, 13- brake shoes, 14- hand screw, 15- tune
Save screw, 16- clamping plate axis, 17- axis cartridge stop circle.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of rolling guide mechanism, structure as shown in Figure 1-3, include bending sheet metal component constitute guide rail 1, by slide seat body
12 and the slide that constitutes of brake shoes 13, the recessed roller group being connected on slide and two groups of convex roller groups, wherein recessed roller group with lead
The lateral surface of rail flanging is bonded, and convex roller group is bonded with the medial surface of guide rail flanging, and 3 groups of roller groups can be formed to two, guide rail
Inside and outside 3 points of fittings of flanging.Realize that pulley base can only be moved along guide rail direction, structure is as shown in Figure 4.
Specifically, every group of convex idler wheel is by 2 convex idler wheels, 2,2 bearings 7,2 Zhi Kongyong cartridge stop circle, 3,2 lock-screws
4, the lower swivel nut 6 of 2 lower gaskets 5 and 1 forms.2 built-in 1 bearings 7 of each convex idler wheel, and it is fixed by 1 Zhi Kongyong cartridge stop circle 3.
Lower swivel nut 6 is packed into the hole on slide seat body 12, and both ends are equipped with lower gasket 5 and the convex idler wheel 2 with bearing 7, and are pressed by lock-screw 5
Tightly.Recessed roller group is by 2 recessed idler wheels, 10,2 bearings 7, the upper retaining ring 8,2 of 3,2,2 Zhi Kongyong cartridge stop circle lock-screw 4,2
The upper swivel nut 9 of clamping plate 11 and 1 forms.In addition to upper retaining ring 8 and 2 cradle-splint of cradle-splint 11 and 2 axis 16 more before slide seat body 12 and
For axis with outside cartridge stop circle 17, remaining assembling mode is identical.The gap of 1 group of recessed idler wheel 10 and following 2 groups of convex idler wheels 2 is exactly above in this way
Guideway space.And 1 group of recessed idler wheel above can be by adjusting the gap between the fine tuning of screw 15 and following 2 groups of convex idler wheels 2.With
Adjust mobile damping size of the slide on guide rail.In addition, brake shoes 13 is also equipped on slide seat body 12, it is real by hand screw 14
Existing slide being locked on guide rail 1.
In the present embodiment, guide rail 1 is formed by metal plate bending, and structure is simple, cheap and solid and reliable.Slide seat body 12
It is cut out by metal plate material, and dexterously reserves the installation site for adjusting screw and brake shoes.Screw hand screw 14, brake shoes
13 will lean on increase to realize that the positioning of slide is fixed with the friction before guide rail 1.Equally it is with simple and reliable for structure, cost
Low feature.
The concave surface of the recessed idler wheel 10 at recessed its both ends of roller group is bonded with the lateral surface of two flangings on guide rail just.And
Position may be implemented by the support of clamping plate to adjust.The convex surface of the convex idler wheel 2 at convex its both ends of roller group just with two on guide rail
The medial surface of flanging is bonded.Convex-concave idler wheel is nylon material, more wear resistant compared with metal material, and resiliency is good.
Claims (5)
1. a kind of rolling guide mechanism, which is characterized in that the mechanism includes:
The guide rail that bending sheet metal component is constituted,
The slide being made of slide seat body and brake shoes,
The recessed roller group and two groups of convex roller groups being connected on slide, the outside face paste of the recessed roller group and guide rail flanging
It closes, the convex roller group is bonded with the medial surface of guide rail flanging；
By recessed idler wheel, the retaining ring and clamping plate of the bearing being mounted in recessed idler wheel and anchor idler wheel form the recessed roller group,
The convex roller group is made of the retaining ring of convex idler wheel, the bearing being mounted in convex idler wheel and fixed convex idler wheel.
2. a kind of rolling guide mechanism according to claim 1, which is characterized in that the brake shoes and guide rail contact connects
It connects, adjusts the frictional force between brake shoes and guide rail through the distance between hand screw control and guide rail, slide is fixed.
3. a kind of rolling guide mechanism according to claim 1, which is characterized in that the recessed roller group further includes adjusting
Screw adjusts the distance between two groups of convex roller groups of recessed roller group and lower section.
4. a kind of rolling guide mechanism according to claim 1, which is characterized in that the recessed idler wheel is nylon material
Idler wheel.
5. a kind of rolling guide mechanism according to claim 1, which is characterized in that the convex idler wheel is nylon material
Idler wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474257.5A CN106702832B (en) | 2015-08-05 | 2015-08-05 | A kind of rolling guide mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474257.5A CN106702832B (en) | 2015-08-05 | 2015-08-05 | A kind of rolling guide mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106702832A CN106702832A (en) | 2017-05-24 |
| CN106702832B true CN106702832B (en) | 2019-09-10 |
Family
ID=58924280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510474257.5A Active CN106702832B (en) | 2015-08-05 | 2015-08-05 | A kind of rolling guide mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106702832B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091300B (en) * | 2017-06-09 | 2023-08-08 | 山东九路泊车设备股份有限公司 | Wheel body, manufacturing method thereof, roller adopting wheel body and chain for stereo garage |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318738A (en) * | 2013-07-05 | 2013-09-25 | 宁波欧菱电梯配件有限公司 | Novel elevator landing door device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2041991U (en) * | 1988-10-11 | 1989-08-02 | 袁大伟 | Adjustable linear rolling guide |
| CN2183848Y (en) * | 1993-12-29 | 1994-11-30 | 上银科技股份有限公司 | Ball sliding rail for linear movement |
| NL1005172C1 (en) * | 1997-02-03 | 1998-08-04 | Bouwe Prakken | Guide rail for guiding the rollers of a carriage. |
| CN1369651A (en) * | 2001-02-16 | 2002-09-18 | 合肥力宇数控设备制造有限责任公司 | Linear rolling track |
| CN101025194A (en) * | 2007-02-15 | 2007-08-29 | 李敬宇 | Rolling guide-rail pairs |
| CN205024545U (en) * | 2015-08-05 | 2016-02-10 | 上海法赫桥梁隧道养护工程技术有限公司 | Rolling guide mechanism |
-
2015
- 2015-08-05 CN CN201510474257.5A patent/CN106702832B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318738A (en) * | 2013-07-05 | 2013-09-25 | 宁波欧菱电梯配件有限公司 | Novel elevator landing door device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106702832A (en) | 2017-05-24 |
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