CN209127493U - A kind of ring-shaped guide rail slide unit - Google Patents
A kind of ring-shaped guide rail slide unit Download PDFInfo
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- CN209127493U CN209127493U CN201821983782.5U CN201821983782U CN209127493U CN 209127493 U CN209127493 U CN 209127493U CN 201821983782 U CN201821983782 U CN 201821983782U CN 209127493 U CN209127493 U CN 209127493U
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- mounting plate
- guide rail
- slide unit
- bearing
- plate
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Abstract
A kind of ring-shaped guide rail slide unit disclosed by the utility model, including main structure body, the main structure body includes connecting plate and two groups of roller mounting plates, the roller mounting plate is symmetrically set in below the connecting plate, bearing pressure plate and angular contact bearing are additionally provided between the connecting plate and the roller mounting plate, needle roller thrust bearing is installed, the roller mounting plate is equipped with two groups of idler wheels on the bearing pressure plate.The utility model is suitable for entire automation equipment industry, and slide unit sufficiently and guide rail contact, is turned to or when angle change by two groups of independent idler wheels meeting, can smooth, freely it pass through, it realizes flexible rotating at any angle, accomplishes seamless interfacing, reduce running noise.
Description
Technical field
The utility model relates to slide unit field more particularly to a kind of ring-shaped guide rail slide units.
Background technique
Guide rail slide unit be it is a kind of the mechanical structure of arcuate movement can be provided, other demand workpiece are installed on guide rail and have been formed
Whole conveying sports equipment may be implemented that workpiece automatic cycle is allowed to move back and forth, and be widely used in the necks such as industrial manufacture, pharmacy, chemical industry
Domain.
But traditional guide rail slide unit is mainly that the torsion wheel of four fixed position relatives is utilized to drive mounting plate mobile, it is this
Motion mode is limited by angle factor, so that application range is limited, and is easy to appear shake etc. when load excessive and is asked
Topic is not suitable for heavy load operation.
Thus, it would be desirable to a kind of ring-shaped guide rail slide unit capable of free rotation is provided, it is above-mentioned to solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of ring-shaped guide rail slide units, effectively solution above-mentioned technical problem.
Effectively to solve above-mentioned technical problem, the technical solution that the utility model is taken is as follows:
A kind of ring-shaped guide rail slide unit, including main structure body, the main structure body include connecting plate and two groups of roller mounting plates,
The roller mounting plate is symmetrically set in below the connecting plate, and is additionally provided with axis between the connecting plate and the roller mounting plate
Pressure plate and angular contact bearing are held, needle roller thrust bearing is also equipped on the bearing pressure plate, is set in the roller mounting plate
There are two groups of idler wheels.
Particularly, the connecting plate and the bearing pressure plate are realized by multiple groups cup head connects.
Particularly, bearing take-up set is equipped in the roller mounting plate, outer side edges are fixed with roller fixing base, and described
Bearing pressure plate and angular contact bearing are connected by cup head and bearing take-up set, and realization is fixedly connected with roller mounting plate.
Particularly, the roller mounting plate is run through on the idler wheel top, and is pacified by nut and gasket and the idler wheel
Loading board is fixedly connected.
The utility model has the following beneficial effects: a kind of ring-shaped guide rail slide unit of the utility model, is suitable for entire automation
Equipment Industry, slide unit sufficiently and guide rail contact, are turned to or when angle change by two groups of independent idler wheels meeting, can it is smooth, from
By pass through, realize flexible rotating at any angle, accomplish seamless interfacing, reduce running noise.By idler wheel in guide rail
Upper scrolling realization circulatory motion, coefficient of rolling friction is small, only needs minimum power that platform can be driven, and the generated heat that rubs
It is minimum, the abrasion of running track contact surface can be greatly reduced, therefore high position precision, walking precision and low abrasion can be maintained for a long time
Effect.Slide unit area and rail contact area increase simultaneously, for the load from all directions, all have enough resistances
Intensity, bearing capacity maximum can reach 200KG, be suitable for entire automation equipment industry, slide unit can also 360 degree freely turn to, reality
Now flexible rotating at any angle, is truly realized seamless interfacing.
The utility model is described in detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is a kind of ring-shaped guide rail slide unit structure composition schematic diagram described in the utility model.
Fig. 2 is a kind of ring-shaped guide rail slide unit overall structure diagram described in the utility model.
Specific embodiment
Embodiment 1:
In the present embodiment, ring-shaped guide rail slide unit provided in this embodiment is suitable for entire automation equipment industry, slide unit
It sufficiently can smooth, freely be passed through with guide rail contact when meeting steering or angle change by two groups of independent idler wheels, be realized
Flexible rotating at any angle accomplishes seamless interfacing, reduces running noise.
As shown in Figs. 1-2, a kind of ring-shaped guide rail slide unit configuration settings provided in this embodiment:
A kind of ring-shaped guide rail slide unit, including main structure body, the main structure body include connecting plate 1 and two groups of roller mounting plates
2, roller mounting plate 2 is symmetrically set in 1 lower section of connecting plate, and bearing compression is additionally provided between connecting plate 1 and the roller mounting plate 2
Plate 3 and angular contact bearing 4 are also equipped with needle roller thrust bearing 5 on bearing pressure plate 3, have both realized that 360 degree of slide unit freely turn
To.
Two groups of idler wheels 6 are additionally provided in roller mounting plate 2, and the roller mounting plate 2 is run through on 6 top of idler wheel, and passes through
Idler wheel specialized nut 7 and idler wheel special washer 8 are fixedly connected with the roller mounting plate 2, and the scrolling realization on guide rail of idler wheel 6 is sliding
The circulatory motion of platform.
Wherein, connecting plate 1 and bearing pressure plate 3, which are also realized by multiple groups cup head 9, connects；Also distinguish in roller mounting plate 2
Equipped with bearing take-up set 10, bearing pressure plate 3 and angular contact bearing 4 by the socket of cup head 7 and bearing take-up set 10, realize with
Roller mounting plate 2 is fixedly connected, and 2 outer side edges of roller mounting plate are further fixed on roller fixing base 11, when increasing the rolling of idler wheel 6
Stability.
Technical principle is as follows:
1, change the traditional sliding type of slide unit, the mode rolled on guide rail using idler wheel.When sliding rail is mobile, friction system
Number is small, only needs minimum power that platform can be driven, and it is generated thermoae small to rub, and running track contact surface can be greatly reduced
Abrasion, can maintain for a long time high position precision, walk precision and low abrasion effect.
2, the setting of needle roller thrust bearing and angular contact bearing allows slide unit that can realize that 360 degree freely turn to, and realizes random angle
The flexible rotating of degree, is truly realized seamless interfacing.
3, slide unit area and rail contact area increase, and for the load from all directions, have enough resist by force
Degree, bearing capacity maximum can reach 200KG, be suitable for entire automation equipment industry.
The utility model is not limited to the above embodiment, it is all using structure similar to the utility model and its method come real
All embodiments of existing the utility model aim are within scope of protection of the utility model.
Claims (4)
1. a kind of ring-shaped guide rail slide unit, which is characterized in that including main structure body, the main structure body includes connecting plate and two groups of rollings
Take turns mounting plate, the roller mounting plate is symmetrically set in below the connecting plate, and the connecting plate and the roller mounting plate it
Between be additionally provided with bearing pressure plate and angular contact bearing, needle roller thrust bearing, the idler wheel are also equipped on the bearing pressure plate
Mounting plate is equipped with two groups of idler wheels.
2. a kind of ring-shaped guide rail slide unit according to claim 1, which is characterized in that the connecting plate and the bearing compress
Plate realizes connection by multiple groups cup head.
3. a kind of ring-shaped guide rail slide unit according to claim 1, which is characterized in that be equipped with axis in the roller mounting plate
Bear fixed, outer side edges are fixed with roller fixing base, and the bearing pressure plate and angular contact bearing are drawn by cup head and bearing
Fixed socket, realization are fixedly connected with roller mounting plate.
4. a kind of ring-shaped guide rail slide unit according to claim 1, which is characterized in that the rolling is run through on the idler wheel top
Mounting plate is taken turns, and is fixedly connected by nut and gasket with the roller mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983782.5U CN209127493U (en) | 2018-11-28 | 2018-11-28 | A kind of ring-shaped guide rail slide unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983782.5U CN209127493U (en) | 2018-11-28 | 2018-11-28 | A kind of ring-shaped guide rail slide unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209127493U true CN209127493U (en) | 2019-07-19 |
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ID=67247305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821983782.5U Active CN209127493U (en) | 2018-11-28 | 2018-11-28 | A kind of ring-shaped guide rail slide unit |
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| CN (1) | CN209127493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576315A (en) * | 2019-10-25 | 2019-12-17 | 浙江前川电机有限公司 | motor casing bores and mills assembly line processingequipment of attacking |
-
2018
- 2018-11-28 CN CN201821983782.5U patent/CN209127493U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576315A (en) * | 2019-10-25 | 2019-12-17 | 浙江前川电机有限公司 | motor casing bores and mills assembly line processingequipment of attacking |
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