CN207157203U - A kind of rolling wheel guide rails system - Google Patents
A kind of rolling wheel guide rails system Download PDFInfo
- Publication number
- CN207157203U CN207157203U CN201721094681.8U CN201721094681U CN207157203U CN 207157203 U CN207157203 U CN 207157203U CN 201721094681 U CN201721094681 U CN 201721094681U CN 207157203 U CN207157203 U CN 207157203U
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- track
- groove
- guide rails
- roller
- rolling wheel
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Abstract
The utility model proposes a kind of rolling wheel guide rails system, including：Plane track, the cross section of its different parts are identical；The slide slided along track, including：Two door frame shaped sliding blocks, at least 12 rollers and connecting plate；Open Side Down that card is in orbit for sliding block；The both ends of slider top offer the first groove respectively, and the second groove is offered respectively in two side walls of sliding block；The first roller rolled along track upper surface is provided with first groove, the second roller rolled along rail-side surface is provided with the second groove, the lower end of the side wall of sliding block is provided with the 3rd roller rolled along track lower surface；The both ends of connecting plate are rotatablely connected with two sliding blocks respectively.The utility model rolling wheel guide rails system, goes for the track of different turning radius, and enter it is curved and go out it is curved during slide roller and track between gapless；Because each direction is positioned by roller, V-shaped groove structure of the prior art is instead of, therefore, greatly reduces the cost of rolling wheel guide rails system.
Description
Technical field
Guide rail technical field is the utility model is related to, particularly relates to a kind of rolling wheel guide rails system.
Background technology
Sliding block of the rolling wheel guide rails system by track and equipped with roller forms, and roller is the bearing with V-shaped groove, right on track
There should be the raceway that V-arrangement protrudes.Track is straight line or annular, and sliding block is by connecting plate and four roller groups for being arranged on connecting plate bottom
Two rollers are set respectively into the both sides of, track, the mounting hole line of four rolling is in isosceles trapezoid, the length on trapezoidal two base
Determined by roller widths and track turn radius, short side is corresponded in bend and surveyed during installation, can be kept for four when entering bend
The fitting of roller and track.Sliding block can only turn along track to a direction, and turning radius is consistent, it is impossible to be used in S-shaped bend
With the bend of different radii；Because relative position is constant between multiple rollers, enter it is curved and go out to bend through dolly in journey roller can and
Track needs small gap.
The load of roller is high in above-mentioned rollers guide track system, and bend posts, and requirement during operating to track is relatively low, can fit
Answer severe raceway environment, the life-span is higher.But at present because the V-arrangement of track protrudes and the V-shaped groove requirement on machining accuracy of roller
It is very high, cause roller ring-shaped guide rail expensive, rolling wheel guide rails system is usually import brand, and price is higher, only some essences
Close machine uses.
Utility model content
To solve above the deficiencies in the prior art, the utility model proposes a kind of rolling wheel guide rails system.
What the technical solution of the utility model was realized in：
A kind of rolling wheel guide rails system, including：Plane track, the cross section of its different parts are identical；Slided along track
Dynamic slide, including：Two door frame shaped sliding blocks, at least 12 rollers and connecting plate；Open Side Down that card is in orbit for sliding block；Sliding block
The both ends at top offer the first groove respectively, and the second groove is offered respectively in two side walls of sliding block；It is provided with first groove along rail
The first roller that road upper surface rolls, is provided with the second roller rolled along rail-side surface in the second groove, under the side wall of sliding block
End is provided with the 3rd roller rolled along track lower surface；The both ends of connecting plate are rotatablely connected with two sliding blocks respectively.
As further improvement of the utility model, the first roller and the 3rd roller setting symmetrical above and below.
As further improvement of the utility model, groove is offered at the top of sliding block, the end of connecting plate is located at groove
It is interior；The two sides of the end of connecting plate is rotatablely connected by the top and bottom of steering bearing and groove respectively.
As further improvement of the utility model, the two sides of the end of connecting plate opens up fluted, steering bearing respectively
A part be stuck in groove.
As further improvement of the utility model, track is linear pattern, circular arc, ring-like or above-mentioned shape any group
Close, the junction of combination is tangent.
As further improvement of the utility model, track both ends are semi-circular, and centre is linear pattern.
As further improvement of the utility model, roller is bearing.
In the utility model, the transverse-roller positioned at the side of track two and longitudinal roller positioned at track two sides are by track
From four direction clamping and positioning, as long as the cross section of track different parts is consistent, go for the track of different turning radius,
And the bend of S-shaped bend and different radii；And enter it is curved and go out it is curved during slide roller and track between gapless；Due to
In the utility model, each direction is positioned by roller, be instead of V-shaped groove structure of the prior art, therefore, is dropped significantly
The low cost of rolling wheel guide rails systems.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model rolling wheel guide rails system；
Fig. 2 is A partial enlarged drawing and the assembling schematic diagram of slide in Fig. 1；
Fig. 3 is the partial enlarged drawing of B in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As Figure 1-3, it is the structural representation of rolling wheel guide rails system in embodiment.
Rolling wheel guide rails system in embodiment, including：Plane track 1 and the slide 2 slided along track 1, wherein, track 1
The cross section of upper different parts is identical；Slide 2 includes：Two door frame shaped sliding blocks 3, at least 12 rollers and connecting plate 4；It is sliding
Block 3 Open Side Down card on path 1；The both ends at the top of sliding block 3 offer the first groove 31 respectively, divide in two side walls of sliding block 3
The second groove 32 is not offered；The first roller 5 rolled along track upper surface 11 is provided with first groove 31, edge is provided with the second groove 32
The second roller 6 that rail-side surface 12 rolls, the lower end of the side wall of sliding block 3 are provided with the 3rd roller 7 rolled along track lower surface；
The both ends of connecting plate 4 are rotatablely connected with two sliding blocks 3 respectively.
Preferably, the top of sliding block 3 offers groove, and the end of connecting plate 4 is located in groove；The end of connecting plate 4
Two sides is rotatablely connected by the top and bottom of steering bearing 8 and groove respectively.The top of sliding block 3, which opens up groove, connects steering
Part becomes two layers up and down, and centre spaces out, and can preferably transmit moment of flexure, keeps knife rest stable.
Preferably, the two sides of the end of connecting plate 4 is opened up fluted respectively, and a part for steering bearing 8 is stuck in groove.
In above-described embodiment, the cross section of different parts is identical on track 1, and cross sectional dimensions includes width and thickness
Degree.
Preferably, to ensure the relative stability between sliding block 3 and track 1, the first roller 5 and the 3rd roller are right about 7
Claim to set.
In embodiment, the track is linear pattern, circular arc, ring-like etc., or any combination of above-mentioned shape, the company of combination
It is tangent to meet place.As long as cross sectional dimensions is identical, junction is tangent, straight line and various radius arcs can combine formation and meet
It is required that track.
It is highly preferred that track both ends are semi-circular, centre is linear pattern.
To reduce the frictional force between track 1 and slide 2, the preferred bearing of roller.
Rolling wheel guide rails system in above-described embodiment, two the second rollers 6 in two side walls of sliding block 3 are from level
Two tables up and down of two side surfaces 12 of direction grip track, the first roller 5 and the 3rd roller 7 grip track from vertical direction
Face, so as to ensure that the precision of rolling wheel guide rails system.When slide 2 is turned, due to the cross sectional dimensions of different parts on track 1
It is identical, it ensure that between two the second rollers 6 of sliding block 3 and relative distance be constant between the first roller 5 and the 3rd roller 7；
Again due to being rotatablely connected between connecting plate 4 and sliding block 3, ensure that it is curved and go out it is curved during slide roller and track between nothing
Gap.
Rolling wheel guide rails system in above-described embodiment, positioned at the transverse-roller of the side of track two and positioned at track two sides
Track from four direction clamping and positioning, as long as the cross section of track different parts is consistent, is gone for difference by longitudinal roller
The track of turning radius, and the bend of S-shaped bend and different radii；And enter it is curved and go out it is curved during slide roller and track
Between gapless；Because in the utility model, each direction is positioned by roller, V-shaped groove of the prior art instead of
Structure, therefore, greatly reduce the cost of rolling wheel guide rails system.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (7)
- A kind of 1. rolling wheel guide rails system, it is characterised in that including：Plane track, the cross section of its different parts are identical；The slide slided along the track, including：Two door frame shaped sliding blocks, at least 12 rollers and connecting plate；The sliding block is opened Mouth blocks downwards on the track；The both ends of the slider top offer the first groove respectively, in two side walls of the sliding block The second groove is offered respectively；The first roller rolled along track upper surface is provided with first groove, is provided with second groove The second roller rolled along rail-side surface, the lower end of the side wall of the sliding block are provided with the 3rd rolling rolled along track lower surface Wheel；The both ends of the connecting plate are rotatablely connected with two sliding blocks respectively.
- 2. rolling wheel guide rails system according to claim 1, it is characterised in that on first roller and the 3rd roller Under be symmetrical arranged.
- 3. rolling wheel guide rails system according to claim 1, it is characterised in that groove, institute are offered at the top of the sliding block The end for stating connecting plate is located in the groove；The two sides of the end of the connecting plate passes through steering bearing and the groove respectively Top and bottom rotation connection.
- 4. rolling wheel guide rails system according to claim 3, it is characterised in that open respectively on the two sides of the end of the connecting plate Provided with groove, a part for the steering bearing is stuck in the groove.
- 5. the rolling wheel guide rails system according to claim 1 or 3, it is characterised in that the track be linear pattern, circular arc, Any combination of ring-like or above-mentioned shape, the junction of combination are tangent.
- 6. rolling wheel guide rails system according to claim 5, it is characterised in that the track both ends are semi-circular, and centre is Linear pattern.
- 7. rolling wheel guide rails system according to claim 1 or 2, it is characterised in that the roller is bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721094681.8U CN207157203U (en) | 2017-08-29 | 2017-08-29 | A kind of rolling wheel guide rails system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721094681.8U CN207157203U (en) | 2017-08-29 | 2017-08-29 | A kind of rolling wheel guide rails system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207157203U true CN207157203U (en) | 2018-03-30 |
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ID=61719508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721094681.8U Active CN207157203U (en) | 2017-08-29 | 2017-08-29 | A kind of rolling wheel guide rails system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207157203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399332A (en) * | 2017-08-29 | 2017-11-28 | 山西顺溜餐饮管理有限公司 | A kind of rolling wheel guide rails system |
-
2017
- 2017-08-29 CN CN201721094681.8U patent/CN207157203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399332A (en) * | 2017-08-29 | 2017-11-28 | 山西顺溜餐饮管理有限公司 | A kind of rolling wheel guide rails system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181224 Address after: 030006 Room 1203, Block C, Cleaning and Control Innovation Base, 529 South Central Street, Taiyuan Xuefu Park, Taiyuan Comprehensive Reform Demonstration Area, Shanxi Province Patentee after: Shanxi smooth surface Chain Co. Ltd. Address before: 030006 Room 1203, Block C, Qing Control Innovation Base, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: Shanxi Shunliu Restaurant Management Co., Ltd. |