CN212042552U - Sprue feeding device of motorcycle hub - Google Patents
Sprue feeding device of motorcycle hub Download PDFInfo
- Publication number
- CN212042552U CN212042552U CN202020640805.3U CN202020640805U CN212042552U CN 212042552 U CN212042552 U CN 212042552U CN 202020640805 U CN202020640805 U CN 202020640805U CN 212042552 U CN212042552 U CN 212042552U
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- China
- Prior art keywords
- pouring
- fixedly connected
- feeding device
- hole
- sleeve
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000005266 casting Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
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Abstract
The utility model discloses a motorcycle wheel hub's runner feeding device relates to runner feeding device technical field, including the pouring model, the sprue hole has been seted up at the top of pouring model, fixedly connected with pouring tube can be dismantled to the internal surface of sprue hole, the external fixed surface of pouring tube is connected with the sealing washer, the internal surface swing joint of pouring tube has the fly leaf, the top fixedly connected with sleeve of fly leaf, fixedly connected with sprue gate can be dismantled at telescopic top, the external fixed surface of sprue gate is connected with the connecting block, the middle part swing joint of connecting block has the pivot, the external fixed surface of pivot is connected with the movable rod. This runner feeding device of motorcycle wheel hub, through the structure of sprue gate and pouring tube, the change of the pouring tube of being convenient for, through slide, slider and telescopic structure, the telescopic dismantlement of being convenient for through the structure of recess and long piece, can be convenient for to the change of sprue gate.
Description
Technical Field
The utility model relates to a runner feeding technical field specifically is a motorcycle wheel hub's runner feeding device.
Background
The motorcycle wheel hub is basically cast by gravity, the gravity casting generally adopts center pouring, and due to the complexity of the middle structure of the wheel hub and the necessity of meeting various safety performance test requirements of wheels, the wheel hub needs to be fully solidified in the casting process, but the efficiency of the existing sprue feeding device is slow, and parts of the sprue feeding device cannot be replaced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a motorcycle wheel hub's runner feeding device has solved the problem that the efficiency of the current motorcycle wheel hub's of proposing in the above-mentioned background art runner feeding device is very slow and can't be changed the part of runner feeding device.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a sprue feeding device of a motorcycle hub comprises a pouring model, wherein a pouring hole is formed in the top of the pouring model, a pouring pipe is detachably and fixedly connected to the inner surface of the pouring hole, a sealing ring is fixedly connected to the outer surface of the pouring pipe, a movable plate is movably connected to the inner surface of the pouring pipe, a sleeve is fixedly connected to the top of the movable plate, a pouring port is detachably and fixedly connected to the top of the sleeve, a connecting block is fixedly connected to the outer surface of the pouring port, a rotating shaft is movably connected to the middle of the connecting block, a movable rod is fixedly connected to the outer surface of the rotating shaft, a groove is formed in the top of the sleeve, a long block is detachably and fixedly connected to the inner surface of the groove, two slide ways are formed in the inner surface of the sleeve, a sliding, first through-hole has been seted up to the right side inner wall of slide, fixedly connected with gag lever post can be dismantled to the internal surface of first through-hole.
Furthermore, a second through hole is formed in the top of the pouring tube, and the inner surface of the second through hole is movably connected with the outer surface of the sleeve.
Further, the outer surface of the sleeve is fixedly connected with the sliding block, and the middle of the limiting rod is located inside the slide way.
Furthermore, the upper part of the right side of the movable rod is fixedly connected with the outer surface of the cover plate, and the top of the pouring gate is fixedly connected with a pressing pad.
Furthermore, the bottom of the sealing ring is detachably and fixedly connected with the top of the pouring model, and the right end of the limiting rod is matched with the cross groove.
Furthermore, the pouring hole is in threaded connection with the pouring tube, and the pouring hole is detachably and fixedly connected with the pouring tube through threads.
Furthermore, the pouring gate and the cover plate are detachably and fixedly connected through a movable rod and a rotating shaft, and the sleeve and the pouring tube are detachably and fixedly connected through a slide way and a slide block.
(III) advantageous effects
The utility model provides a motorcycle wheel hub's runner feeding device possesses following beneficial effect:
(1) this motorcycle wheel hub's runner feeding device through pouring tube, sealing washer, fly leaf, sleeve, sprue gate, apron and the structure of pressing the pressure pad, can make the sleeve reciprocate in the pouring tube, to the inside increase pressure of pouring tube, the efficiency of feeding becomes fast, and the effect becomes good.
(2) This motorcycle wheel hub's runner feeding device, through the structure of sprue gate and pouring tube, the change of the pouring tube of being convenient for, through slide, slider and telescopic structure, the telescopic dismantlement of being convenient for, through the structure of recess and long piece, can be convenient for to the change of sprue gate.
Drawings
Fig. 1 is a schematic view of the internal structure of a pouring tube of a sprue feeding device of a motorcycle hub according to the present invention;
fig. 2 is an enlarged schematic view of a structure at a in fig. 1 of the sprue feeding device of the motorcycle hub according to the present invention;
fig. 3 is an enlarged schematic view of a structure at B in fig. 1 of the sprue feeding device of the motorcycle hub according to the present invention;
fig. 4 is a schematic perspective view of the sleeve of the sprue feeding device of the motorcycle hub according to the present invention.
In the figure: 1. pouring the model; 2. a pouring hole; 3. a pouring tube; 4. a seal ring; 5. a movable plate; 6. a sleeve; 7. a pouring gate; 8. a cover plate; 9. a pressing pad; 10. connecting blocks; 11. a movable rod; 12. a groove; 13. a long block; 14. a slideway; 15. a slider; 16. a cross groove; 17. a first through hole; 18. a limiting rod; 19. a second through hole; 20. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a motorcycle wheel hub's runner feeding device, including casting model 1, casting hole 2 has been seted up at casting model 1's top, fixedly connected with pouring tube 3 can be dismantled to the internal surface of casting hole 2, casting hole 2 is threaded connection with pouring tube 3, casting hole 2 can be dismantled fixed connection through the screw with pouring tube 3, second through-hole 19 has been seted up at the top of pouring tube 3, the external surface fixedly connected with sealing washer 4 of pouring tube 3, the bottom of sealing washer 4 can be dismantled fixed connection with casting model 1's top, the internal surface swing joint of pouring tube 3 has fly leaf 5, the top fixedly connected with sleeve 6 of fly leaf 5, the internal surface of second through-hole 19 and the external surface swing joint of sleeve 6, fixedly connected with sprue gate 7 can be dismantled at the top of sleeve 6, the top fixedly connected with of sprue gate 7 presses the pressure pad 9, through pouring tube 3, sealing, The structure of the movable plate 5, the sleeve 6, the pouring gate 7, the cover plate 8 and the pressing pad 9 can enable the sleeve 6 to move up and down in the pouring tube 3, pressure is added to the interior of the pouring tube 3, feeding efficiency is improved, effect is improved, the outer surface of the pouring gate 7 is fixedly connected with the connecting block 10, the middle part of the connecting block 10 is movably connected with the rotating shaft 20, the outer surface of the rotating shaft 20 is fixedly connected with the movable rod 11, the pouring gate 7 and the cover plate 8 are detachably and fixedly connected through the movable rod 11 and the rotating shaft 20, the upper part of the right side of the movable rod 11 is fixedly connected with the outer surface of the cover plate 8, the top of the sleeve 6 is provided with the groove 12, the inner surface of the groove 12 is detachably and fixedly connected with the long block 13, the inner surface of the sleeve 6 is provided with two slide ways 14, the interior of the slide ways 14 is movably connected with the sliding block, through pouring hole 2 and pouring tube 3's structure, the change of pouring tube 3 of being convenient for, through slide 14, slider 15 and sleeve 6's structure, the dismantlement of the sleeve 6 of being convenient for, through recess 12 and long piece 13's structure, can be convenient for to the change of sprue gate 7, cross recess 16 has been seted up to slide 14's left side inner wall, first through-hole 17 has been seted up to slide 14's right side inner wall, fixedly connected with gag lever post 18 can be dismantled to first through-hole 17's internal surface, the middle part of gag lever post 18 is located slide 14's inside, the right-hand member and the 16 looks adaptations of cross recess of gag lever post 18.
As an optimal technical solution of the utility model: the bottom of the sealing ring 4 is detachably and fixedly connected with the top of the pouring model 1, and the right end of the limiting rod 18 is matched with the cross groove 16.
According to the working principle, the pouring gate feeding device of the motorcycle hub pours casting liquid from the pouring gate 7, then flows into the pouring model 1 through the pouring pipe 3, then the cover plate 8 is placed above the pouring gate 7, the sleeve 6 is pressed downwards, the pressure inside the pouring pipe 3 is increased, the casting efficiency is accelerated, and the pouring pipe 3 is rotated and detached from the pouring hole 2 when pouring is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A sprue feeding device of a motorcycle hub comprises a pouring model (1), wherein a pouring hole (2) is formed in the top of the pouring model (1), a pouring pipe (3) is fixedly connected to the inner surface of the pouring hole (2) in a detachable mode, a sealing ring (4) is fixedly connected to the outer surface of the pouring pipe (3), a movable plate (5) is movably connected to the inner surface of the pouring pipe (3), a sleeve (6) is fixedly connected to the top of the movable plate (5), a pouring port (7) is fixedly connected to the top of the sleeve (6) in a detachable mode, a connecting block (10) is fixedly connected to the outer surface of the pouring port (7), a rotating shaft (20) is movably connected to the middle of the connecting block (10), a movable rod (11) is fixedly connected to the outer surface of the rotating shaft (20), a groove (12) is formed, fixedly connected with rectangular piece (13) can be dismantled to recess (12) internal surface, two slide (14) have been seted up to the internal surface of sleeve (6), the inside swing joint of slide (14) has slider (15), cross recess (16) have been seted up to the left side inner wall of slide (14), first through-hole (17) have been seted up to the right side inner wall of slide (14), fixedly connected with gag lever post (18) can be dismantled to the internal surface of first through-hole (17).
2. The gate feeding device of a motorcycle hub as set forth in claim 1,
the top of the pouring tube (3) is provided with a second through hole (19), and the inner surface of the second through hole (19) is movably connected with the outer surface of the sleeve (6).
3. The gate feeding device of a motorcycle hub as set forth in claim 1,
the outer surface of the sleeve (6) is fixedly connected with the sliding block (15), and the middle of the limiting rod (18) is located inside the slide way (14).
4. The gate feeding device of a motorcycle hub as set forth in claim 1,
the upper portion of the right side of the movable rod (11) is fixedly connected with the outer surface of the cover plate (8), and the top of the pouring gate (7) is fixedly connected with a pressing pad (9).
5. The gate feeding device of a motorcycle hub as set forth in claim 1,
the bottom of the sealing ring (4) is detachably and fixedly connected with the top of the pouring model (1), and the right end of the limiting rod (18) is matched with the cross groove (16).
6. The gate feeding device of a motorcycle hub as set forth in claim 1,
the pouring hole (2) is in threaded connection with the pouring tube (3), and the pouring hole (2) is detachably and fixedly connected with the pouring tube (3) through threads.
7. The gate feeding device of a motorcycle hub as set forth in claim 1,
pouring gate (7) and apron (8) are through movable rod (11) and pivot (20) detachable fixed connection, sleeve (6) and pouring tube (3) are through slide (14) and slider (15) detachable fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640805.3U CN212042552U (en) | 2020-04-25 | 2020-04-25 | Sprue feeding device of motorcycle hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640805.3U CN212042552U (en) | 2020-04-25 | 2020-04-25 | Sprue feeding device of motorcycle hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212042552U true CN212042552U (en) | 2020-12-01 |
Family
ID=73517274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020640805.3U Expired - Fee Related CN212042552U (en) | 2020-04-25 | 2020-04-25 | Sprue feeding device of motorcycle hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212042552U (en) |
-
2020
- 2020-04-25 CN CN202020640805.3U patent/CN212042552U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |