CN203400771U - Material stopping device of smashing machine discharging opening - Google Patents
Material stopping device of smashing machine discharging opening Download PDFInfo
- Publication number
- CN203400771U CN203400771U CN201320490157.8U CN201320490157U CN203400771U CN 203400771 U CN203400771 U CN 203400771U CN 201320490157 U CN201320490157 U CN 201320490157U CN 203400771 U CN203400771 U CN 203400771U
- Authority
- CN
- China
- Prior art keywords
- crank
- disintegrating machine
- pole
- discharging opening
- smashing machine
- Prior art date
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a material stopping device of a smashing machine discharging opening. The front outer wall and the back outer wall of a smashing machine are respectively provided with a bearing pedestal. A crankshaft is installed in bearing holes in the two bearing pedestals. A long rectangular baffle is fixedly connected with the crankshaft through a connecting rod. The end A of the crankshaft extends out of the bearing hole in one bearing pedestal. The end A of the crankshaft is fixedly sleeved with one end of a crank. A long groove is formed in the middle of the crank. A connecting supporting rod base with a shaft pin A is arranged at the portion, above the end A of the crankshaft, of the outer wall of the smashing machine. The shaft pin A is sleeved with one end of the connecting supporting rod. A pin shaft B is arranged at the other end of the connecting supporting rod and installed in the long groove in the crank in an embedded mode. An air cylinder piston rod is movably connected with the connecting supporting rod through a pin shaft C in the middle of the connecting supporting rod. A lug ring footstand at the tail of an air cylinder is movably fixed on an air cylinder base on the outer wall of the smashing machine. When the smashing machine stops and loads materials, the long rectangular baffle can seal the discharging opening in the smashing machine, and a large iron and steel scrap casting can not directly fall down from the smashing machine discharging opening and can be extruded into small iron and steel scrap castings, so that when all the small iron and steel scrap castings are molten by a melting furnace, power consumption is small, and efficiency is high.
Description
Technical field
The utility model relates to the stop gauge of the disintegrating machine discharging opening of the scrap iron and steel foundry goods such as the broken dead head of a kind of foundry enterprise, runner.
Background technology
Foundry enterprise can stay a large amount of as scrap iron and steel foundry goods such as dead head, runners in pouring cast part process, and these scrap iron and steel foundry goods will be admitted to melting furnace and dissolve rear recirculation and use.When these heavy scrap iron castings are admitted to melting furnace fusing, because taking up room, difficulty is large very greatly.When being particularly admitted to furnace melting stove and dissolving, because scrap iron and steel foundry goods is dendroid, hand over trouble to disperse, take up room very large, when shove charge, difficulty is large.If furnace charge density is low in electric furnace, space is many, and during fusing, not only power consumption is many but also melting efficiency is very low.At present, the method that Bian uses is conventionally first with disintegrating machine, the heavy scrap iron castings such as dead head, runner to be carried out to attrition crushing in advance, and the small-sized scrap iron castings after attrition crushing is sent into furnace melting.But at disintegrating machine, shutting down when filling with substance understands some scrap iron and steel foundry goods and just directly from unsealed discharging opening below disintegrating machine, drops out without fragmentation.This is because the method for disintegrating machine extruding furnace charge is progressively extruding from big to small from top to bottom, and it is shut down after heavy scrap iron castings that when filling with substance is contained in disintegrating machine bottom must be extruded a period of time in disintegrating machine just can be squeezed into small-sized scrap iron castings.And shut down, when furnace charge that when filling with substance first fills directly arrives disintegrating machine bottom, do not obtain extruding and just from discharging opening, fallen down.
Summary of the invention
The purpose of this utility model is to provide a kind of stop gauge of disintegrating machine discharging opening.When disintegrating machine, shut down when filling with substance, the long rectangle baffle plate of this stop gauge can seal the discharging opening of disintegrating machine, and heavy scrap iron castings can directly not fallen down from the discharging opening of disintegrating machine.After disintegrating machine work a period of time, in machine to be broken, heavy scrap iron castings is all squeezed into the discharging opening that the long rectangle baffle plate of this stop gauge after small-sized scrap iron castings leaves disintegrating machine, and now disintegrating machine enters normal broken work.Can guarantee so all heavy scrap iron castings all the machine of being broken be squeezed into small-sized scrap iron castings and recycle for after melting furnace fusing.While making melting furnace fusing small-sized scrap iron castings, little power consumption efficiency is high.
The technical solution of the utility model is: a kind of stop gauge of disintegrating machine discharging opening.This stop gauge is on outer wall, a bearing block to be all installed before and after disintegrating machine.Crank axle is arranged in the dead eye of diaxon bearing and can in two bearings hole, rotates.Long rectangle baffle plate is fixedly connected with crank axle by connecting rod.Crank axle A end stretches out outside the dead eye of a bearing block, and crank one end is fixedly set on crank axle A end and can drives crankshaft rotation.Crank middle part has elongated slot.On the disintegrating machine outer wall above crank axle A end, connection pole pedestal is installed.Connect on pole pedestal pivot pin A is housed.Connection pole one end is sleeved on pivot pin A above and can swings around connecting pole pedestal.Connect the pole other end bearing pin B is installed.Connect in the crank elongated slot that bearing pin B on pole is inlaid in crank and can in crank elongated slot, slide.Connect pole middle part bearing pin C is housed.The ears ring of cylinder piston boom end by bearing pin C be connected pole and be flexibly connected and can rotate around bearing pin C.The earrings runners of tail cylinder is movably fixed on the cylinder seat on disintegrating machine outer wall and can rotates around cylinder seat.
Operation principle of the present utility model and process are: before disintegrating machine shutdown charging, first start cylinder cylinder piston rod is retracted, when cylinder piston rod is retracted, by connection pole, crank, drive crankshaft rotation.During crankshaft rotation, drive long rectangle baffle plate flexing arbor swing and just in time cover on the discharging opening of disintegrating machine.Now in disintegrating machine, add heavy scrap iron castings and start disintegrating machine work.When in machine to be broken, heavy scrap iron castings is all squeezed into small-sized scrap iron castings.Cylinder works on cylinder piston rod is stretched out, and when cylinder piston rod stretches out, by connection pole, crank, drives crank axle to counter-rotation.During crankshaft rotation, drive long rectangle baffle plate flexing arbor swing and make long rectangle baffle plate away from the discharging opening of disintegrating machine.Now keep disintegrating machine to work, heavy scrap iron castings adds from above in disintegrating machine always, and discharging opening is out below disintegrating machine for small-sized scrap iron castings.
The utility model has the advantages that the stop gauge that a kind of disintegrating machine discharging opening is provided.When disintegrating machine, shut down when filling with substance, the long rectangle baffle plate of this stop gauge can seal the discharging opening of disintegrating machine, and heavy scrap iron castings can directly not fallen down from the discharging opening of disintegrating machine.After disintegrating machine work a period of time, in machine to be broken, heavy scrap iron castings is all squeezed into the discharging opening that the long rectangle baffle plate of this stop gauge after small-sized scrap iron castings leaves disintegrating machine, and now disintegrating machine enters normal broken work.Can guarantee so all heavy scrap iron castings all the machine of being broken be squeezed into small-sized scrap iron castings and recycle for after melting furnace fusing.While making melting furnace fusing small-sized scrap iron castings, little power consumption efficiency is high.
accompanying drawing explanation:
Fig. 1 is the structural representation of the long rectangle shutter of the utility model on disintegrating machine discharging opening time.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the structural representation of the long rectangle baffle plate of the utility model during away from disintegrating machine discharging opening.
Fig. 4 is the upward view of Fig. 3.
In accompanying drawing: 1, long rectangle baffle plate, 2, crank axle, 3, bearing block, 4, crank, 5, crank elongated slot, 6, connect pole, 7, bearing pin B, 8, connecting rod base, 9, cylinder, 10, piston rod, 11, piston rod ears ring, 12, earrings runners, 13, disintegrating machine discharging opening, 14, disintegrating machine outer wall, 15, connecting rod, 16, dead eye, 17, crank axle A end, 18, bearing pin C, 19, cylinder seat, 20, bearing pin A.
the specific embodiment:
Embodiment is as shown in the FIG. as follows: a kind of stop gauge of disintegrating machine discharging opening.This stop gauge is on outer wall 14, a bearing block 3 to be all installed before and after disintegrating machine.Crank axle 2 is arranged in the dead eye 16 of diaxon bearing 3 and can in two bearings hole 16, rotates.Long rectangle baffle plate 1 is fixedly connected with crank axle 2 by connecting rod 15.Crank axle 2A end 17 stretches out outside the dead eye 16 of a bearing block 3, and crank 4 one end are fixedly set on crank axle 2A end 17 and can drive crank axle 2 to rotate.Crank 4 middle parts have elongated slot 5.On the disintegrating machine outer wall 14 above crank axle 2A end 17, be provided with and connect pole pedestal 8.Connect on pole pedestal 8 pivot pin A20 is housed.Connection pole 6 one end are sleeved on pivot pin A20 above and can swing around connecting pole pedestal 8.Connect pole 6 other ends bearing pin B 7 is installed.Connect in the crank elongated slot 5 that bearing pin B 7 on pole 6 is inlaid in crank 4 and can in crank elongated slot 5, slide.Connect pole 6 middle parts bearing pin C 18 is housed.The ears ring 11 of cylinder 9 piston rod 10 ends by bearing pin C 18 be connected that pole 6 is flexibly connected and can rotate around bearing pin C 18.The earrings runners 12 of cylinder 9 afterbodys is movably fixed on the cylinder seat 19 on disintegrating machine outer wall 14 and can rotates around cylinder seat 19.
Claims (1)
1. the stop gauge of a disintegrating machine discharging opening, it is characterized in that: this stop gauge is on outer wall, a bearing block to be all installed before and after disintegrating machine, crank axle is arranged in the dead eye of diaxon bearing and can in two bearings hole, rotates, long rectangle baffle plate is fixedly connected with crank axle by connecting rod, crank axle A end stretches out outside the dead eye of a bearing block, crank one end is fixedly set on crank axle A end and can drives crankshaft rotation, crank middle part has elongated slot, on the disintegrating machine outer wall above crank axle A end, connection pole pedestal is installed, connect on pole pedestal pivot pin A is housed, connection pole one end is sleeved on pivot pin A above and can swings around connecting pole pedestal, connect the pole other end bearing pin B is installed, connect in the crank elongated slot that bearing pin B on pole is inlaid in crank and can in crank elongated slot, slide, connect pole middle part bearing pin C is housed, the ears ring of cylinder piston boom end by bearing pin C be connected pole and be flexibly connected and can rotate around bearing pin C, the earrings runners of tail cylinder is movably fixed on the cylinder seat on disintegrating machine outer wall and can rotates around cylinder seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490157.8U CN203400771U (en) | 2013-08-12 | 2013-08-12 | Material stopping device of smashing machine discharging opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490157.8U CN203400771U (en) | 2013-08-12 | 2013-08-12 | Material stopping device of smashing machine discharging opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203400771U true CN203400771U (en) | 2014-01-22 |
Family
ID=49936714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320490157.8U Withdrawn - After Issue CN203400771U (en) | 2013-08-12 | 2013-08-12 | Material stopping device of smashing machine discharging opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203400771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394402A (en) * | 2013-08-12 | 2013-11-20 | 溧阳市科华机械制造有限公司 | Stop gauge of discharge hole of crusher |
| CN107262229A (en) * | 2017-07-19 | 2017-10-20 | 深圳万研科技研发有限公司 | It is a kind of to smash equipment with the big powder of screening for Chinese herbal medicine |
-
2013
- 2013-08-12 CN CN201320490157.8U patent/CN203400771U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394402A (en) * | 2013-08-12 | 2013-11-20 | 溧阳市科华机械制造有限公司 | Stop gauge of discharge hole of crusher |
| CN103394402B (en) * | 2013-08-12 | 2015-02-04 | 溧阳市科华机械制造有限公司 | Stop gauge of discharge hole of crusher |
| CN107262229A (en) * | 2017-07-19 | 2017-10-20 | 深圳万研科技研发有限公司 | It is a kind of to smash equipment with the big powder of screening for Chinese herbal medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140122 Effective date of abandoning: 20150204 |
|
| RGAV | Abandon patent right to avoid regrant |