CN208696491U - Novel guide wheel - Google Patents
Novel guide wheel Download PDFInfo
- Publication number
- CN208696491U CN208696491U CN201820608198.5U CN201820608198U CN208696491U CN 208696491 U CN208696491 U CN 208696491U CN 201820608198 U CN201820608198 U CN 201820608198U CN 208696491 U CN208696491 U CN 208696491U
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- Prior art keywords
- guide wheel
- bearing
- novel
- bar
- utility
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Abstract
The utility model relates to linear cutting equipment technical field, especially a kind of Novel guide wheel.A kind of Novel guide wheel, including guide wheel body and the guide wheel bar integrally formed with its center, guide wheel bar is cylindrical structure and is divided into bearing fixed section and bearing mobile section, and the diameter of bearing fixed section is greater than the diameter of bearing mobile section.This Novel guide wheel is when being assembled into wheel stand, since the diameter of rear and front end on guide wheel bar is inconsistent, make same size specification bearing when being mounted on guide wheel bar, the bearing in guide wheel bar tail end is sliding mode, the positioning for facilitating bearing, satisfies the use demand.
Description
Technical field
The utility model relates to linear cutting equipment technical field, especially a kind of Novel guide wheel.
Background technique
It needs to be oriented to guide wheel using to guiding guide wheel as cutting line and the effect of guidance is provided, still in cutting on line equipment
When being mounted in wheel stand, bearing, clamping ring and nut are fixed current guide wheel, elimination bearing clearance, on guide wheel
Two groups of positions of bearings fix, the rotation with position of bearings is operated by the experience of staff, is not easy to the peace of guide wheel
Dress.
Utility model content
In order to overcome existing guide wheel to disappear deficiency existing for gap, the utility model provides a kind of Novel guide wheel.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of Novel guide wheel, including guide wheel body with
And the integrally formed guide wheel bar with its center, guide wheel bar are cylindrical structure and are divided into bearing fixed section and bearing is mobile
Section, the diameter of bearing fixed section are greater than the diameter of bearing mobile section.
Another embodiment according to the present utility model further comprises that waterproof baffle is equipped on guide wheel bar.
Another embodiment according to the present utility model further comprises having the limit stop ring of protrusion on the inside of waterproof baffle.
Another embodiment according to the present utility model further comprises having the grease of indent on the outer ring of waterproof baffle
Slot.
Another embodiment according to the present utility model further comprises that there are retaining ring and waterproof baffle side in side in guide wheel body
Face contact.
Another embodiment according to the present utility model further comprises, guide wheel enclose in vitro had by Wear Characteristics of Epoxy Adhesive it is resistance to
Grind ceramic layer.
Another embodiment according to the present utility model further comprises having metallic channel in the middle part of wear-resistant ceramic layer outer ring.
The utility model has the beneficial effects that this Novel guide wheel is when being assembled into wheel stand, due to guide wheel bar
The diameter of upper rear and front end is inconsistent, makes same size specification bearing when being mounted on guide wheel bar, is in guide wheel bar tail
The bearing at end is sliding mode, facilitates the positioning of bearing, satisfies the use demand.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the usage state diagram one of the utility model；
Fig. 3 is the usage state diagram two of the utility model；
1 in figure, guide wheel body, 2, guide wheel bar, 3, bearing fixed section, 4, bearing mobile section, 5, waterproof baffle, 6, limiting block
Circle, 7, grease groove, 8, wear-resistant ceramic layer, 9, retaining ring.
Specific embodiment
As Fig. 1-3 be the structural schematic diagram of the utility model, a kind of Novel guide wheel, including guide wheel body 1 and with its center
The integrally formed guide wheel bar 2 in position, guide wheel bar 2 are cylindrical structure and are divided into bearing fixed section 3 and bearing mobile section 4, bearing
The diameter of fixed section 3 is greater than the diameter of bearing mobile section 4.
The guide wheel bar 2 of the guide wheel is extend into wheel stand, when installation by same size by this Novel guide wheel
Two groups of bearings are respectively fitted over bearing fixed section 3 and bearing mobile section 4, are interference fit between bearing and bearing fixed section 3, make
It is fixed between bearing and bearing fixed section 3, at this time it is free cooperation between bearing and bearing mobile section 4, is because of bearing
The diameter of fixed section 3 is greater than the diameter of bearing mobile section 4, so that bearing is moved left and right on bearing mobile section 4, two
Spring is installed additional between group bearing, as the support force of free bearing, bolt is screwed in the tail portion of guide wheel bar 2, outside the bearing that dissociates
Wall, which touches bolt, can be achieved with the positioning of free bearing, facilitate installation.
Another embodiment according to the present utility model further comprises that waterproof baffle 5 is equipped on guide wheel bar 2.
For the waterproof baffle 5 installed on guide wheel bar 2 when being fitted on wheel stand, waterproof baffle 5 is stuck in wheel stand
In corresponding water-blocking groove, the effect of waterproof is played, prevents cutting fluid from entering inside wheel stand.
Another embodiment according to the present utility model further comprises the limit stop ring for having protrusion on the inside of waterproof baffle 5
6。
The limit stop ring 6 of the inside of waterproof baffle 5 can with contacted on the inside of wheel stand, to the position of belt wheel installation
It limits.
Another embodiment according to the present utility model further comprises having the grease of indent on the outer ring of waterproof baffle 5
Slot 7.
Seal grease is injected in grease groove 7, seal grease fills the gap between waterproof baffle 5 and wheel stand, improves
Sealing effect.
Another embodiment according to the present utility model further comprises having retaining ring 9 and waterproof baffle 5 on the inside of guide wheel body 1
Side contact.
A water channel is formed between guide wheel body 1 and waterproof baffle 5, the cutting fluid of a part can be discharged, and cutting fluid is natural
Slave water channel go out drip, meet the needs of draining.
Another embodiment according to the present utility model further comprises that 1 outer ring of guide wheel body is had resistance to by Wear Characteristics of Epoxy Adhesive
Grind ceramic layer 8.
Another embodiment according to the present utility model further comprises having metallic channel in the middle part of 8 outer ring of wear-resistant ceramic layer.
The cutting line guide groove of wear-resistant ceramic layer production has wearability good, while also having insulating properties, can satisfy line
The use demand of cutting machine.
In the embodiment of Fig. 2 and Fig. 3, since the depth position for the nut being tightened on guide wheel bar changes, be by
The nut location caused by the operation of operator causes or operates for a long time changes, and the promotion that can be transferred through spring will dissociate
Bearing is pushed to the position being bonded with nut inside, it is ensured that the elimination in gap satisfies the use demand.
It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art
Understand, in the case where not departing from spirit and scope as defined in the appended claims, many modifications can be made, change or wait
Effect, but all will fall within the protection scope of the utility model.
Claims (7)
1. a kind of Novel guide wheel, including guide wheel body (1) and the guide wheel bar (2) integrally formed with its center, characterized in that
Guide wheel bar (2) is cylindrical structure and is divided into bearing fixed section (3) and bearing mobile section (4), and the diameter of bearing fixed section (3) is big
Diameter in bearing mobile section (4).
2. Novel guide wheel according to claim 1, characterized in that be equipped with waterproof baffle (5) on guide wheel bar (2).
3. Novel guide wheel according to claim 2, characterized in that there is the limit stop ring of protrusion on the inside of waterproof baffle (5)
(6).
4. Novel guide wheel according to claim 2, characterized in that there is the grease groove of indent on the outer ring of waterproof baffle (5)
(7).
5. Novel guide wheel according to claim 1 or 2, characterized in that there are retaining ring (9) and waterproof to keep off on the inside of guide wheel body (1)
The contact of piece (5) side.
6. Novel guide wheel according to claim 1, characterized in that guide wheel body (1) outer ring is had wear-resisting by Wear Characteristics of Epoxy Adhesive
Ceramic layer (8).
7. Novel guide wheel according to claim 6, characterized in that have metallic channel in the middle part of wear-resistant ceramic layer (8) outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608198.5U CN208696491U (en) | 2018-04-26 | 2018-04-26 | Novel guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608198.5U CN208696491U (en) | 2018-04-26 | 2018-04-26 | Novel guide wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208696491U true CN208696491U (en) | 2019-04-05 |
Family
ID=65935243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820608198.5U Active CN208696491U (en) | 2018-04-26 | 2018-04-26 | Novel guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208696491U (en) |
-
2018
- 2018-04-26 CN CN201820608198.5U patent/CN208696491U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |