CN205520698U - Aluminium bits protection machanism - Google Patents
Aluminium bits protection machanism Download PDFInfo
- Publication number
- CN205520698U CN205520698U CN201620033849.3U CN201620033849U CN205520698U CN 205520698 U CN205520698 U CN 205520698U CN 201620033849 U CN201620033849 U CN 201620033849U CN 205520698 U CN205520698 U CN 205520698U
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- baffle
- baffles
- baffle plate
- rotating shaft
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Abstract
The utility model discloses an aluminium bits protection machanism, including the baffle subassembly, remove the subassembly, folding assembly and fastener assembly, the baffle subassembly includes first baffle unit and second baffle unit, first baffle unit includes two first baffles and first pivot, second baffle unit includes two second baffles and second pivot, it includes two guide rails to remove the subassembly, article two, the opposite face of fixed connection at two second baffles is distinguished to the guide rail, folding assembly includes two linking arms and articulated shaft, the relative tip of two linking arms rotates to be connected on the articulated shaft, the tip of carrying on the back mutually of two linking arms do not is connected with the opposite face rotation of two first baffles. This aluminium bits protection machanism, protection to heat exchanger class part aluminium bits has very good effect, can effectively prevent to process in the aluminium bits get into the little post of part inner chamber, reduces the cleaning work of follow -up aluminium bits, and the development of this mechanism to other similar part aluminium bits protection, has extremely important reference value.
Description
Technical field
This utility model relates to machining field, is specifically related to aluminum bits protection mechanism during a kind of machining.
Background technology
The part of existing heat exchanger class is generally of inner chamber, generally has processing aluminum bits and enter in inner cavity of component duckpin in follow-up machining process, needs follow-up consider aluminum to be worth doing to clear up, not only wasting manpower and material resources, and reduces working (machining) efficiency.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of aluminum bits protection mechanism, can effectively prevent from processing when being processed workpiece in the duckpin that aluminum bits enter workpiece lumen, decrease follow-up cleaning work.
nullTo achieve the above object of the invention，The technical solution adopted in the utility model is: a kind of aluminum bits protection mechanism，Including baffle plate assembly、Moving assembly、Foldable assembly and card seaming element，Described baffle plate assembly includes overlap or the first gear Slab element staggered and second baffle unit，Described first gear Slab element includes front and back arrange two pieces of first baffle plates and the first rotating shaft extended in left-right direction，The lower edge of described two piece of first baffle plate is rotatably connected in described first rotating shaft respectively，Described two piece of first baffle plate has in the perpendicular being perpendicular to described first rotating shaft degree of freedom in relative rotation，Described second baffle unit includes front and back arrange two pieces of second baffles and the second rotating shaft extended in left-right direction，The lower edge of described two pieces of second baffles is rotatably connected in described second rotating shaft respectively，Described two pieces of second baffles have in the perpendicular being perpendicular to described second rotating shaft degree of freedom in relative rotation，Described first rotating shaft mobile link the downside of described second rotating shaft and the two there is the degree of freedom of relative motion in left-right direction，Described first baffle plate mobile link the downside of described second baffle and the two there is the degree of freedom of relative motion in left-right direction，Described moving assembly includes two guide rails front and back arranging and extending the most in left-right direction，Described two guide rails be respectively fixedly connected with described two piece of first baffle plate opposite face and guide connect described two pieces of second baffles top edge，Described foldable assembly includes front and back arrange two linking arms and the jointed shaft extended in left-right direction，The opposed end of described two linking arms is rotatably connected on described jointed shaft，The opposing end of described two linking arms opposite face with described two pieces of second baffles respectively is rotationally connected，Described card seaming element includes two springs front and back arranged，The right-hand member of described spring is fixedly connected in the back of described second baffle，The gap that the left end of described spring tilts and mates with described first baffle plate with composition between described second baffle.
In technique scheme, the left end of described two piece of first baffle plate is respectively arranged with two pieces of left side end plates, arranges about described two pieces of left side end plates, and the right-hand member of described two pieces of second baffles is respectively arranged with two pieces of right side end plates, arranges about described two pieces of right side end plates.
In technique scheme, the lower edge of described two piece of first baffle plate is respectively arranged with several the first axle sleeves, first shaft room of described two piece of first baffle plate is every arranging and being set in described first rotating shaft, the lower edge of described two pieces of second baffles is respectively arranged with several the second axle sleeves, and the second shaft room of described two pieces of second baffles is every arranging and being set in described second rotating shaft.
In technique scheme, the opposite face of described first baffle plate is additionally provided with the moving handle being positioned at left end.
Owing to technique scheme is used, this utility model compared with prior art has the advantage that
1. aluminum bits protection mechanism disclosed in this utility model, protection for heat exchanger class part aluminum bits, there is extraordinary effect, can effectively prevent processing aluminum bits and enter in inner cavity of component duckpin, reduce the cleaning work of follow-up aluminum bits, the exploitation of this mechanism, for the bits protection of other like parts aluminum, has very important reference value；
2. the back at second baffle arranges spring, on the one hand, when first gear Slab element and second baffle cells overlap, first gear board can be lived by spring, on the other hand, when pulling open about first gear Slab element and second baffle unit, spring is resisted against on the wall of workpiece lumen, play the effect of isolation aluminum bits, prevent aluminum bits from falling between second baffle and the wall of workpiece lumen；
3. the inwall at the first baffle plate sets moving handle, for being pulled open with second baffle unit by first gear Slab element.
Accompanying drawing explanation
Fig. 1 is the front view of aluminum bits protection mechanism disclosed in this utility model；
Fig. 2 is the top view of aluminum bits protection mechanism disclosed in this utility model；
Fig. 3 is the side view of aluminum bits protection mechanism disclosed in this utility model.
Wherein: 100, first gear Slab element；110, the first baffle plate；120, the first axle sleeve；130, left side end plate；200, second baffle unit；210, second baffle；220, the second axle sleeve；310, track；410, linking arm；420, jointed shaft；510, spring；610, moving handle.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment:
nullEmbodiment one: see Fig. 1 to Fig. 3，As shown in legend therein，A kind of aluminum bits protection mechanism，Including baffle plate assembly、Moving assembly、Foldable assembly and card seaming element，Above-mentioned baffle plate assembly includes overlap or the first gear Slab element 100 staggered and second baffle unit 200，First gear Slab element 100 includes front and back arrange two piece of first baffle plate 110 and the first rotating shaft (not shown in FIG.) extended in left-right direction，The lower edge of two piece of first baffle plate 110 is rotatably connected in above-mentioned first rotating shaft respectively by the first axle sleeve 120，Two piece of first baffle plate 110 has in the perpendicular being perpendicular to above-mentioned first rotating shaft degree of freedom in relative rotation，Second baffle unit includes front and back arrange two pieces of second baffles 210 and the second rotating shaft extended in left-right direction，The lower edge of two pieces of second baffles 210 is rotatably connected in above-mentioned second rotating shaft by the second axle sleeve 220 respectively，Two pieces of second baffles 210 have in the perpendicular being perpendicular to above-mentioned second rotating shaft degree of freedom in relative rotation，Above-mentioned first rotating shaft is positioned at the downside of above-mentioned second rotating shaft and the two has the degree of freedom of relative motion in left-right direction，First baffle plate 110 is positioned at the downside of second baffle 210 and the two has the degree of freedom of relative motion in left-right direction，Above-mentioned moving assembly includes two guide rails 310 front and back arranging and extending the most in left-right direction，Article two, guide rail 310 be respectively fixedly connected with two piece of first baffle plate 110 opposite face and guide connect two pieces of second baffles 210 top edge，Above-mentioned foldable assembly includes front and back arrange two linking arms 410 and the jointed shaft 420 extended in left-right direction，The opposed end of two linking arms 410 is rotatably connected on jointed shaft 420，The opposing end of two linking arms 410 opposite face with two pieces of second baffles 210 respectively is rotationally connected；Above-mentioned card seaming element includes two springs 510 front and back arranged, and the right-hand member of spring 510 is fixedly connected in the back of second baffle 210, the gap that the left end of spring 510 tilts and mates with the first baffle plate 110 with composition between second baffle 210.
When first gear Slab element 100 is overlapping with second baffle unit 200, first baffle plate 110 can be stuck in above-mentioned gap by spring 510, on the other hand, when first gear Slab element 100 and second baffle unit about 200 pull open, spring 510 is resisted against on the wall of workpiece lumen, play the effect of isolation aluminum bits, prevent aluminum bits from falling between second baffle and the wall of workpiece lumen
First, by the first baffle plate 110 and second baffle about 210 relative movement, make the first baffle plate 110 and second baffle 210 overlapping, by the first baffle plate 110 and the first baffle plate 110, rotate before and after second baffle 210 and second baffle 210, fore-aft fold, to reduce the volume of aluminum bits protection mechanism, then, aluminum is considered to be worth doing after protection mechanism is placed in the inner chamber of workpiece, by the first baffle plate 110 and second baffle about 210 relative movement, the first baffle plate 110 and second baffle 210 is made to stagger, by the first baffle plate 110 and the first baffle plate 110, rotate before and after second baffle 210 and second baffle 210, front and back launch, first baffle plate 110 contacts with the wall of workpiece lumen with second baffle 210, increase the volume of aluminum bits protection mechanism, reach the purpose of full protection aluminum bits.
In order to increase the anti-bits effect of aluminum bits protection mechanism, the left end of two piece of first baffle plate 110 is respectively arranged with two pieces of left side end plates 130, two pieces of left side end plates about 130 are arranged, the right-hand member of two pieces of second baffles 210 is respectively arranged with two pieces of right side end plate (not shown)s, arranges about two pieces of right side end plates.
Claims (4)
- null1. an aluminum bits protection mechanism，It is characterized in that，Including baffle plate assembly、Moving assembly、Foldable assembly and card seaming element，Described baffle plate assembly includes overlap or the first gear Slab element staggered and second baffle unit，Described first gear Slab element includes front and back arrange two pieces of first baffle plates and the first rotating shaft extended in left-right direction，The lower edge of described two piece of first baffle plate is rotatably connected in described first rotating shaft respectively，Described two piece of first baffle plate has in the perpendicular being perpendicular to described first rotating shaft degree of freedom in relative rotation，Described second baffle unit includes front and back arrange two pieces of second baffles and the second rotating shaft extended in left-right direction，The lower edge of described two pieces of second baffles is rotatably connected in described second rotating shaft respectively，Described two pieces of second baffles have in the perpendicular being perpendicular to described second rotating shaft degree of freedom in relative rotation，Described first rotating shaft mobile link the downside of described second rotating shaft and the two there is the degree of freedom of relative motion in left-right direction，Described first baffle plate mobile link the downside of described second baffle and the two there is the degree of freedom of relative motion in left-right direction，Described moving assembly includes two guide rails front and back arranging and extending the most in left-right direction，Described two guide rails be respectively fixedly connected with described two piece of first baffle plate opposite face and guide connect described two pieces of second baffles top edge，Described foldable assembly includes front and back arrange two linking arms and the jointed shaft extended in left-right direction，The opposed end of described two linking arms is rotatably connected on described jointed shaft，The opposing end of described two linking arms opposite face with described two pieces of second baffles respectively is rotationally connected，Described card seaming element includes two springs front and back arranged，The right-hand member of described spring is fixedly connected in the back of described second baffle，The gap that the left end of described spring tilts and mates with described first baffle plate with composition between described second baffle.
- Aluminum the most according to claim 1 bits protection mechanism, it is characterized in that, the left end of described two piece of first baffle plate is respectively arranged with two pieces of left side end plates, arrange about described two pieces of left side end plates, the right-hand member of described two pieces of second baffles is respectively arranged with two pieces of right side end plates, arranges about described two pieces of right side end plates.
- Aluminum the most according to claim 1 bits protection mechanism, it is characterized in that, the lower edge of described two piece of first baffle plate is respectively arranged with several the first axle sleeves, first shaft room of described two piece of first baffle plate is every arranging and being set in described first rotating shaft, the lower edge of described two pieces of second baffles is respectively arranged with several the second axle sleeves, and the second shaft room of described two pieces of second baffles is every arranging and being set in described second rotating shaft.
- Aluminum the most according to claim 1 bits protection mechanism, it is characterised in that be additionally provided with, on the opposite face of described first baffle plate, the moving handle being positioned at left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033849.3U CN205520698U (en) | 2016-01-14 | 2016-01-14 | Aluminium bits protection machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033849.3U CN205520698U (en) | 2016-01-14 | 2016-01-14 | Aluminium bits protection machanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205520698U true CN205520698U (en) | 2016-08-31 |
Family
ID=56764846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620033849.3U Active CN205520698U (en) | 2016-01-14 | 2016-01-14 | Aluminium bits protection machanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205520698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807716A (en) * | 2019-03-05 | 2019-05-28 | 盐城工学院 | A kind of communication computer display screen cutting grinding device |
-
2016
- 2016-01-14 CN CN201620033849.3U patent/CN205520698U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807716A (en) * | 2019-03-05 | 2019-05-28 | 盐城工学院 | A kind of communication computer display screen cutting grinding device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |