CN209317786U - A kind of edge runner with improvement discharge door - Google Patents
A kind of edge runner with improvement discharge door Download PDFInfo
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- CN209317786U CN209317786U CN201822177339.5U CN201822177339U CN209317786U CN 209317786 U CN209317786 U CN 209317786U CN 201822177339 U CN201822177339 U CN 201822177339U CN 209317786 U CN209317786 U CN 209317786U
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- mill disc
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- edge runner
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Abstract
The utility model belongs to edge runner technical field, and in particular to a kind of with the edge runner for improving discharge door.For in the prior art, shedding mechanism is difficult to the problem of meeting the requirement for having good sealing performance smooth with holding chassis simultaneously, the technical solution of the utility model is: including mill disc, organic frame is connected below mill disc, being connected by a hinge in the rack has cylinder, the cylinder boom end of cylinder is connected by a hinge and has crank, the end of crank is fixedly installed shaft, roller end and the rack, which are constituted, to be rotatablely connected, connecting rod is fixedly connected in shaft, the end of the connecting rod is connected with discharging door-plate, is provided with discharge port on mill disc.The utility model is suitable for being blended and milling for material.
Description
Technical field
The utility model belongs to edge runner technical field, and in particular to a kind of with the edge runner for improving discharge door.
Background technique
Edge runner is usually used in foundry shop and is blended various molding sand and core sand, mainly by chassis, muller, pillar, vertical master
The structure compositions such as axis, body frame, speed reducer, scraper combination, discharge door.Edge runner is divided into chaser mill and two kinds of edge runner-wet mill, as broken
The equipment of broken (crushing) is known as chaser mill.There is sieve pore in chaser mill mill disc outer ring, and the material pulverized is drawn off from sieve pore.As mixing
Equipment be known as edge runner-wet mill, its construction is similar to chaser mill, only non-mesh on mill disc, and roller is lighter, there is shedding mechanism etc..
Batch and water are added in grinding, after mixed grind is uniform, are drawn off material with shedding mechanism.
No matter chaser mill or edge runner-wet mill are provided with the shedding mechanism for discharging on mill disc.And existing discharging knot
Structure, it is difficult to while satisfaction has the effect of good sealing performance and keeps chassis smooth.In edge runner operational process or
Being easy to appear shedding mechanism material leakage or being easy to appear shedding mechanism section components protrusion influences the smooth movement of muller.
Utility model content
For in the prior art, shedding mechanism is difficult to meet simultaneously with good sealing performance and keeps chassis smooth
It is required that the utility model provides a kind of edge runner with improvement discharge door, and its object is to: so that the course of work of edge runner
In, sealing performance improves at discharge door, is not easy material leakage, while discharge door does not have projective structure on chassis surface, will not influence
The smooth operation of muller.
The technical solution adopted in the utility model is as follows:
A kind of edge runner with improvement discharge door, including mill disc, mill disc lower section connect organic frame, pass through in the rack
Hinge is connected with cylinder, and the cylinder boom end of cylinder is connected by a hinge and has crank, and the end of crank is fixedly installed shaft, turns
Shaft end portion and the rack, which are constituted, to be rotatablely connected, and is fixedly connected with connecting rod in shaft, the end of the connecting rod is connected with out
Bin gate plate is provided with discharge port on mill disc.
After the technical solution, ejection effect can be given from side by cylinder, so that discharging door-plate is extruded in
Discharge port is blocked on discharge port.It both can guarantee that discharge door plate to the sealing effect of discharge port, avoided material leakage in this way；Simultaneously
It is not provided with any structure relevant to discharging door-plate above mill disc, thus generates the structure of protrusion on mill disc, grinds
The movement taken turns on mill disc can be carried out swimmingly.It on the other hand, is that can will exert a force to discharging door-plate the advantages of this set
Main part the side of discharge port is set, when such discharge port discharging, process that material is fallen will not be to including cylinder, turn
Shedding mechanism including axis and crank has an impact.
Preferably, the discharging door-plate includes cooperation layer and confining bed, and the edge protrusion cooperation layer of the confining bed is described
The shape and size of the shape and size and discharge port that cooperate layer are mutually matched.In the preferred embodiment, pass through cooperation layer and discharging
The profile of mouth is matched, and seals the gap cooperated on layer side using the edge that confining bed protrudes in lower section.
It is further preferred that being provided with the layer of resistance to millstone board on mill disc, the discharge port, which runs through, is provided with mill disc and resistance to grinding stone
On plate layer, the overall thickness of the thickness and mill disc and the layer of resistance to millstone board of the cooperation layer is mutually matched.The layer of resistance to millstone board is green using brightness
The materials such as rock are made, and can greatly improve the rub proofness of mill disc, improve the service life of equipment.In the present solution, discharge door
The thickness of plate is configured for the mill disc after the addition layer of resistance to millstone board, can reach better sealing effect, and can be more preferable
Ground guarantees that resistance to millstone board layer surface is smooth, eliminates the influence to muller movement smoothness.
Preferably, crank and connecting rod are at an acute angle along the projection of shaft axis.In the preferred embodiment, for compressing discharge door
The stability of the primary drive mechanism of plate is stronger, is able to bear bigger pressure.
Preferably, the edge of the bottom of mill disc is provided with the rotation lateral pin for locking discharging door-plate.Using the preferred side
After case, by rotation rotation lateral pin the long end for rotating lateral pin can be transferred to below discharging door-plate, realize to discharging door-plate
Limit and locking.
It is further preferred that rotation lateral pin Upper vertical is provided with pin shaft, pin shaft top is provided with handle.The preferred embodiment
It is convenient that manual rotary operation is carried out to rotation lateral pin.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. ejection effect can be given from side by cylinder, so that discharging door-plate is extruded on discharge port to discharge port
It is blocked.It both can guarantee that discharge door plate to the sealing effect of discharge port, avoided material leakage in this way；It is not provided with above mill disc simultaneously
Any structure relevant to discharging door-plate, thus the structure of protrusion, movement of the muller on mill disc are generated on mill disc
It can swimmingly carry out.
2. on the other hand, the advantages of this set is can will to be arranged the main part of discharging door-plate force in discharge port
Side, when such discharge port discharging, the process that material is fallen will not be to the shedding mechanism including cylinder, shaft and crank
It has an impact.
3. being matched by cooperation layer with the profile of discharge port, and sealed in lower section using the edge that confining bed protrudes
Cooperate the gap on layer side.
4. the layer of resistance to millstone board is made of materials such as diabases, the rub proofness of mill disc can be greatly improved, improves equipment
Service life.In the present solution, discharging door-plate thickness for addition the layer of resistance to millstone board after mill disc be configured, Neng Gouda
It to better sealing effect, and can better ensure that resistance to millstone board layer surface is smooth, eliminate the shadow to muller movement smoothness
It rings.
5. crank and connecting rod are at an acute angle along the projection of shaft axis.So that the primary drive machine for compressing discharging door-plate
The stability of structure is stronger, is able to bear bigger pressure.
6. the long end for rotating lateral pin can be made to be transferred to below discharging door-plate by rotation rotation lateral pin, realize to discharge door
The limit and locking of plate.
7. general kolleroang outlet is mostly manual operation, system can be included in PLC automatic control using being controlled with cylinder
System makes the equipment more highly effective, improves production efficiency.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is the top view of the utility model；
Fig. 2 is the main view of the discharging door-plate open state of the utility model；
Fig. 3 is the main view of the discharging door-plate closed state of the utility model.
Wherein, 1- mill disc, 2- handle, 3- pin shaft, 4- key seat, 5- discharge port, 6- discharging door-plate, 601- cooperate layer, 602-
Confining bed, 7- connecting rod, 8- shaft, 9- crank, 10- cylinder, 11- rotate lateral pin.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1 to Fig. 3 to the utility model.
Embodiment 1
It is a kind of with the edge runner for improving discharge door, including mill disc 1 connects organic frame below mill disc 1, leads in the rack
It crosses hinge and is connected with cylinder 10, structure as one preferred, hinged position is located at the cylinder block end of cylinder 10.Gas
The cylinder boom end of cylinder 10, which is connected by a hinge, crank 9, and the end of crank 9 is fixedly installed shaft 8,8 end of shaft and institute
It states rack and constitutes rotation connection, being fixedly connected with connecting rod 7, crank 9 and connecting rod 7 along the projection of 8 axis of shaft in shaft 8 is in
Acute angle.The end of the connecting rod 7 is connected with discharging door-plate 6, is provided with discharge port 5 on the mill disc 1.In above structure, two
The axis direction of the axis direction and shaft 8 of locating hinge is parallel to each other.Cylinder 10, crank 9 and shaft 8 are arranged at discharge port 5
A side, in this way, when cylinder 10 cylinder rod stretch out when, crank 9, shaft 8 and connecting rod 7 can by transmission will be lateral
Power be converted into discharging door-plate 6 extruding so that discharging door-plate 6 block discharge port 5.
In order to improve the effect of sealing, material leakage is prevented, discharging door-plate 6 includes cooperation layer 601 and confining bed 602, the envelope
The edge protrusion cooperation layer 601 of layer 602 is closed, the shape and size of the cooperation layer 601 and the shape and size of discharge port 5 are mutual
Matching.In this way after discharging door-plate 6 blocks discharge port 5, cooperation layer 601 is matched with the profile of discharge port 5, and in lower section
The gap on cooperation 601 side of layer is sealed using the edge that confining bed 602 protrudes.
Structure as one preferred, is provided with the layer of resistance to millstone board on mill disc 1, and the discharge port 5 is through being provided with mill disc 1
With on the layer of resistance to millstone board, diabase etc. is can be selected in the material for the layer of resistance to millstone board.Thickness and the mill disc 1 of the cooperation layer 601 and resistance to
The overall thickness of millstone board layer is mutually matched.
Embodiment 2
On the basis of embodiment 1, the edge of the bottom of mill disc 1 is provided with the rotation lateral pin for locking discharging door-plate 6
11.The rotation lateral pin 11 is connected to the side of edge runner by a pin shaft 3, and rotation lateral pin 11 is set for the eccentric, and passes through pin shaft 3
Rotation longer one end of lateral pin 11 can be turned to part covering discharge port 5 by rotation.In the rotation longer one end of lateral pin 11
Divide in the state of covering discharge port 5, the discharging door-plate 6 for blocking discharge port 5 can be locked.3 top of pin shaft is provided with handle
Hand 2 facilitates manual operation.
The specific embodiment of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application protection scope therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, under the premise of not departing from technical scheme design, various modifications and improvements can be made, these belong to this
The protection scope of application.
Claims (6)
1. a kind of edge runner with improvement discharge door, including mill disc (1), mill disc (1) lower section connects organic frame, and feature exists
In: being connected by a hinge in the rack has cylinder (10), and the cylinder boom end of cylinder (10) is connected by a hinge and has crank
(9), the end of crank (9) is fixedly installed shaft (8), and shaft (8) end and the rack are constituted and be rotatablely connected, shaft (8)
On be fixedly connected with connecting rod (7), the end of the connecting rod (7) is connected with discharging door-plate (6), is arranged on the mill disc (1)
There are discharge port (5).
2. described in accordance with the claim 1 have the edge runner for improving discharge door, it is characterised in that: discharging door-plate (6) packet
Include cooperation layer (601) and confining bed (602), edge protrusion cooperation layer (601) of the confining bed (602), the cooperation layer
(601) shape and size and the shape and size of discharge port (5) are mutually matched.
3. having the edge runner for improving discharge door according to claim 2, it is characterised in that: be arranged on the mill disc (1)
There is the layer of resistance to millstone board, the discharge port (5), which is run through, to be provided on mill disc (1) and the layer of resistance to millstone board, the thickness of cooperation layer (601)
It spends and is mutually matched with the overall thickness of mill disc (1) and the layer of resistance to millstone board.
4. described in accordance with the claim 1 have the edge runner for improving discharge door, it is characterised in that: the crank (9) and connection
Bar (7) is at an acute angle along the projection of shaft (8) axis.
5. there is the edge runner for improving discharge door according to Claims 1-4 is described in any item, it is characterised in that: the mill disc
(1) edge of bottom is provided with the rotation lateral pin (11) for locking discharging door-plate (6).
6. having the edge runner for improving discharge door according to claim 5, it is characterised in that: on the rotation lateral pin (11)
Portion is vertically arranged with pin shaft (3), and pin shaft (3) top is provided with handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822177339.5U CN209317786U (en) | 2018-12-24 | 2018-12-24 | A kind of edge runner with improvement discharge door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822177339.5U CN209317786U (en) | 2018-12-24 | 2018-12-24 | A kind of edge runner with improvement discharge door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209317786U true CN209317786U (en) | 2019-08-30 |
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ID=67728438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822177339.5U Active CN209317786U (en) | 2018-12-24 | 2018-12-24 | A kind of edge runner with improvement discharge door |
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| Country | Link |
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| CN (1) | CN209317786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402147A (en) * | 2021-07-15 | 2021-09-17 | 杭州江河机电装备工程有限公司 | Split type disc sludge drying machine |
-
2018
- 2018-12-24 CN CN201822177339.5U patent/CN209317786U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402147A (en) * | 2021-07-15 | 2021-09-17 | 杭州江河机电装备工程有限公司 | Split type disc sludge drying machine |
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