CN209319557U - Erratic star wheel structure-improved - Google Patents
Erratic star wheel structure-improved Download PDFInfo
- Publication number
- CN209319557U CN209319557U CN201822109743.9U CN201822109743U CN209319557U CN 209319557 U CN209319557 U CN 209319557U CN 201822109743 U CN201822109743 U CN 201822109743U CN 209319557 U CN209319557 U CN 209319557U
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- CN
- China
- Prior art keywords
- metal steel
- steel substrate
- star wheel
- erratic star
- epoxy plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses erratic star wheel structure-improveds; including metal steel substrate; metal steel inner panel is provided in the middle part of the metal steel substrate; epoxy plate protection board is provided between the metal steel substrate and metal steel inner panel; the center outer surface of the metal steel substrate offers construction hole, and the leading exterior surface of the metal steel substrate is fixedly connected with arc protection eaves.Erratic star wheel structure-improved described in the utility model; equipped with epoxy plate replacement portion, metal steel substrate, arc protection eaves, installation card slot and unidirectional notch; it is combined using epoxy plate with metal steel; the characteristics of with two kinds of materials; the advantages of increasing the intensity of component and converted products will not be damaged; the product quality that can effectively reduce that increased production cost; and it can be after outer gear service failure; it is replaced; it economizes on resources; it is convenient for people to use, moreover it is possible to prevent damage internal base plate, bring better prospect of the application.
Description
Technical field
The utility model relates to technical fields of mechanical processing, in particular to erratic star wheel structure-improved.
Background technique
Erratic star wheel be it is a kind of apply in glass, the fixture of the various plane polishing processes such as eyeglass lamp, traditional erratic star wheel is logical
It is made frequently with F-4 epoxy plate or metallic steel, with the continuous development of science and technology, manufacturing process requirement of the people for erratic star wheel
Also higher and higher；Firstly, the erratic star wheel made of epoxy plate is easy to wear, intensity is small, and service life is short, generally just at 2-3 days
It can wear and scrap, will increase dramatically the production cost of enterprise, although the erratic star wheel intensity of metal steel structure is big, long service life,
But during the work time, the easy striking work in edge causes the product defect rate of working process to be promoted, and this erratic star wheel holds
It easily gets rusty, and then can also pollute product to be processed, so that a large amount of substandard products are generated, secondly, after outer gear service failure, it can not
It is replaced, but its internal base plate is intact results in waste of resources, in addition, when overusing, internal base easy to damage
Plate reduces service life, for this purpose, it is proposed that erratic star wheel structure-improved.
Utility model content
The main purpose of the utility model is to provide erratic star wheel structure-improveds, can effectively solve asking in background technique
Topic.
To achieve the above object, the technical solution that the utility model is taken are as follows:
Erratic star wheel structure-improved, including metal steel substrate are provided with metal steel in the middle part of the metal steel substrate
Inner panel is provided with epoxy plate protection board, the metal steel substrate between the metal steel substrate and metal steel inner panel
Center outer surface offer construction hole, the leading exterior surface of the metal steel substrate be fixedly connected with arc protection eaves, institute
The surrounding outer surface for stating metal steel substrate offers installation card slot, and the outer surface of the installation card slot offers unidirectional notch,
The outer surface of the unidirectional notch is equipped with epoxy plate replacement portion, and the outer surface in the epoxy plate replacement portion is fixedly connected with
Gear part.
Its metal steel substrate and metal steel inner panel are steel component, increase the intensity of erratic star wheel substrate.
Preferably, unidirectional latch is provided between the epoxy plate replacement portion and unidirectional notch, the epoxy plate is more
The inner surface for changing portion is detachably connected by the outer surface of unidirectional latch and unidirectional notch.
Preferably, the quantity in the construction hole is several groups, and the quantity of the gear part is several groups.
Preferably, the outer surface of the metal steel inner panel passes through the interior table of epoxy plate protection board and metal steel substrate
Face is fixedly connected.
Preferably, the quantity of the arc protection eaves is two groups, and the arc protection eaves is steel component.
Preferably, the quantity of the installation card slot is two groups, the quantity several groups of the unidirectional notch.
Compared with prior art, the utility model has the following beneficial effects: the erratic star wheel structure-improved, passes through setting
Epoxy plate replacement portion and metal steel substrate, are combined using epoxy plate with metal steel, with two kinds of materials
Feature, increases the intensity of component and the advantages of will not damage converted products, the product that can effectively reduce that increased production cost
Quality is conducive to people's use, protects eaves by the arc of setting, can prevent from damaging internal base when overusing
Plate increases service life, have certain Beneficial Effect, install card slot and unidirectional notch setting, by installation card slot and
Epoxy plate replacement portion is mounted on the outer surface of erratic star wheel by unidirectional notch, after outer gear service failure, by its reversed rotation
Turn to remove from installation card slot, it is replaced, there is certain Beneficial Effect, entire erratic star wheel structure-improved is simple, operation
Convenient, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is the structure improved front view of the utility model erratic star wheel.
Fig. 2 is the front view of the structure improved metal steel substrate 3 of the utility model erratic star wheel.
Fig. 3 is the structure improved side view of the utility model erratic star wheel.
Fig. 4 is the side view of metal steel substrate 3 in the utility model erratic star wheel structure-improved Fig. 1.
In figure: 1, gear part；2, epoxy plate replacement portion；3, metal steel substrate；4, hole is constructed；5, epoxy plate is protected
Plate；6, metal steel inner panel；7, arc protects eaves；8, card slot is installed；9, unidirectional notch.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, including metal steel substrate 3, the middle part of metal steel substrate 3 are provided with metal steel inner panel 6,
Epoxy plate protection board 5, the middle part appearance of metal steel substrate 3 are provided between metal steel substrate 3 and metal steel inner panel 6
Face offers construction hole 4, and the leading exterior surface of metal steel substrate 3 is fixedly connected with arc protection eaves 7, metal steel substrate 3
Surrounding outer surface offer installation card slot 8, installation card slot 8 outer surface offer unidirectional notch 9, the appearance of unidirectional notch 9
Face is equipped with epoxy plate replacement portion 2, and the outer surface in epoxy plate replacement portion 2 is fixedly connected with gear part 1.
Unidirectional latch, the inner surface in epoxy plate replacement portion 2 are provided between epoxy plate replacement portion 2 and unidirectional notch 9
It is detachably connected by the outer surface of unidirectional latch and unidirectional notch 9；The quantity for constructing hole 4 is several groups, the quantity of gear part 1
For several groups；The outer surface of metal steel inner panel 6 is fixed by epoxy plate protection board 5 and the inner surface of metal steel substrate 3
Connection；It is two groups that arc, which protects the quantity of eaves 7, and it is steel component that arc, which protects eaves 7,；The quantity for installing card slot 8 is two groups, unidirectionally
The quantity several groups of notch 9.
It should be noted that the utility model be erratic star wheel structure-improved, when in use, firstly, by installation card slot 8 with
Epoxy plate replacement portion 2 is mounted on the outer surface of erratic star wheel by unidirectional notch 9, after external 1 service failure of gear part, it is anti-
It is removed to rotation from installation card slot 8, it is replaced, there is certain Beneficial Effect, arc is protected eaves 7, can be made
With damage interior metal steel substrate 3 in excessive situation, is prevented, service life is increased, there is certain Beneficial Effect, is used
Epoxy plate is combined with metal steel, the characteristics of with two kinds of materials, increase the intensity of component and will not damage plus
The advantages of chemical product, the product quality that can effectively reduce that increased production cost are conducive to people's use, metal steel substrate
3 and metal steel inner panel 6 are steel component, increase the intensity of erratic star wheel substrate, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. erratic star wheel structure-improved, including metal steel substrate (3), it is characterised in that: the middle part of the metal steel substrate (3)
It is provided with metal steel inner panel (6), is provided with epoxy plate between the metal steel substrate (3) and metal steel inner panel (6)
Protection board (5), the center outer surface of the metal steel substrate (3) offer construction hole (4), the metal steel substrate (3)
Leading exterior surface be fixedly connected with arc protection eaves (7), the surrounding outer surface of the metal steel substrate (3) offers installation
The outer surface of card slot (8), installation card slot (8) offers unidirectional notch (9), the outer surface installation of the unidirectional notch (9)
There is epoxy plate replacement portion (2), the outer surface of the epoxy plate replacement portion (2) is fixedly connected with gear part (1).
2. erratic star wheel structure-improved according to claim 1, it is characterised in that: the epoxy plate replacement portion (2) and list
To unidirectional latch is provided between notch (9), the inner surface of the epoxy plate replacement portion (2) passes through unidirectional latch and unidirectional groove
The outer surface of mouth (9) is detachably connected.
3. erratic star wheel structure-improved according to claim 1, it is characterised in that: the quantity of construction hole (4) is several
Group, the quantity of the gear part (1) are several groups.
4. erratic star wheel structure-improved according to claim 1, it is characterised in that: the appearance of the metal steel inner panel (6)
Face is fixedly connected by epoxy plate protection board (5) with the inner surface of metal steel substrate (3).
5. erratic star wheel structure-improved according to claim 1, it is characterised in that: the quantity of arc protection eaves (7) is
Two groups, arc protection eaves (7) is steel component.
6. erratic star wheel structure-improved according to claim 1, it is characterised in that: the quantity of installation card slot (8) is two
Group, the quantity several groups of the unidirectional notch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109743.9U CN209319557U (en) | 2018-12-14 | 2018-12-14 | Erratic star wheel structure-improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109743.9U CN209319557U (en) | 2018-12-14 | 2018-12-14 | Erratic star wheel structure-improved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209319557U true CN209319557U (en) | 2019-08-30 |
Family
ID=67726913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822109743.9U Active CN209319557U (en) | 2018-12-14 | 2018-12-14 | Erratic star wheel structure-improved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209319557U (en) |
-
2018
- 2018-12-14 CN CN201822109743.9U patent/CN209319557U/en active Active
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