CN206392843U - Single motor molding sand vibrating device - Google Patents
Single motor molding sand vibrating device Download PDFInfo
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- CN206392843U CN206392843U CN201720019580.8U CN201720019580U CN206392843U CN 206392843 U CN206392843 U CN 206392843U CN 201720019580 U CN201720019580 U CN 201720019580U CN 206392843 U CN206392843 U CN 206392843U
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- pedestal
- separation trough
- collecting box
- motor
- molding sand
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Abstract
The utility model discloses a kind of single motor molding sand vibrating device, including pedestal（1）, pedestal（1）Top is provided with shaking platform（2）, pedestal（1）Two ends are provided with vibrating motor（3）, vibrating motor（3）Side is provided with sand export（4）；The shaking platform（2）It is provided with separation trough（5）, separation trough（5）It is interior to be provided with sieve mouth（6）, sieve mouth（6）With sand export（4）It is connected；The pedestal（1）Both sides are provided with hydraulic pressure support post（7）；The separation trough（5）Inside it is equipped with gravity sensor（51）, gravity sensor（51）It is connected with controller（52）, controller（52）With vibrating motor（3）With hydraulic pressure support post（7）It is connected.The utility model have it is simple in construction, eliminate influencing each other, reduce the characteristics of maintenance cost, reduction are to the pollution of environment and improvement desanding effect between vibrating motor.
Description
Technical field
The utility model is related to a kind of molding sand vibrating device, particularly a kind of single motor molding sand vibrating device.
Background technology
At present, foundry enterprise complete parts casting after, what the processing mode for molding sand was typically used be all by
Sandbox is placed on vibrating device spins off molding sand from sandbox.But, existing molding sand vibrating device is typically to use
Bi-motor works, i.e., respectively installing 2 motors at shaking platform two ends carries out using shaft coupling between operation, two motors of homonymy
Operation simultaneously is connected, structure is complex.When wherein one motor, which breaks down, to be operated, shaft coupling
One end is under the drive of the motor of normal work or can rotate, and the shaft coupling other end is not rotated, and can thus cause shaft coupling
Device is easily broken off, and the motor of normal work also easily breaks down, so existing vibrating device occurs in a motor
It must can be just stopped after another electrical fault or shaft coupling fracture during failure, thus considerably increase enterprise
Maintenance cost and production cost, reduce the treatment effeciency of molding sand.Moreover, the desanding effect of existing equipment is undesirable, it is existing
Some equipment can be flown upward in progress desanding process sand grains, cause environmental pollution.Therefore, existing technology has structure and answered
Miscellaneous, adjacent vibrating motor easily influences each other, maintenance cost is high, the problems such as easily cause environmental pollution and undesirable desanding effect.
Utility model content
The purpose of this utility model is that there is provided a kind of single motor molding sand vibrating device.There is simple in construction, elimination to shake for it
Influencing each other between dynamic motor, reduce the characteristics of maintenance cost, reduction are to pollution and the improvement desanding effect of environment.
The technical solution of the utility model：Provided with vibration above a kind of single motor molding sand vibrating device, including pedestal, pedestal
Platform, pedestal two ends are provided with vibrating motor, and vibrating motor side is provided with the sand export being located on pedestal；Set on the shaking platform
There is the separation trough that grid is distributed, if provided with dry screen mouthful in separation trough, sieve mouth is connected with sand export；The pedestal both sides are provided with liquid
Press and be arranged with damping spring on support column, hydraulic pressure support post；Gravity sensor, gravity-feed tank are equipped with described each separation trough
Device is answered to be connected with controller, controller is connected with vibrating motor and hydraulic pressure support post；Collecting box is provided with the shaking platform, is received
Negative pressure equipment is provided with header, negative pressure equipment is connected with controller.
In foregoing single motor molding sand vibrating device, the collecting box is pyramidal structure, and collecting box upper end is connected with sieve mouth
It is logical, collecting box lower end be connected be in tilted layout go out sandpipe, go out sandpipe and be connected with sand export.
In foregoing single motor molding sand vibrating device, the separation trough inwall is provided with buckle.
Compared with prior art, the utility model by setting single vibrating motor to replace original respectively at pedestal two ends
The structure of first dual stage vibrating motor connecting shaft work, this structure eliminates the use of shaft coupling, only by separate unit vibrating motor
Vertical running causes structure to become relatively easy, eliminates the influence between adjacent vibrating motor；By reducing motor number and going
Except shaft coupling, by selecting the vibrating motor of twice of power to meet the requirement of shaking platform, the cost of maintenance is reduced；Simultaneously
The vibrating motor at pedestal two ends is arranged to diagonal arrangement, the vibration frequency of vibrating motor can be caused to meet shaking platform
It is required that；By setting the separation trough similar to sandbox shape size on shaking platform, it can effectively place and fix sandbox,
So that sandbox will not influence each other in vibration processes, by setting gravity sensor on each separation trough, and according to position
Put relation with controller to be connected, such controller just will be seen that the weights in each region, shaken so as to control in real time
The vibration frequency of dynamic motor and the intensity of pressure and the height of support bar of negative pressure equipment, are saved in the case where meeting vibration demand
The about cost of production, so as to improve efficiency of shaking out.By pedestal both sides set hydraulic pressure support bar, and by hydraulic pressure support bar with
Controller is connected, and can thus adjust the height of shaking platform, adjusts direction of vibration, can improve the effect of desanding；Simultaneously
Negative pressure equipment is set in collecting box so that a negative pressure cavity is formed in collecting box, the flowing velocity of sand grains can be not only improved,
The problem of sand grains is flown upward can also be effectively solved, the influence to environment can be effectively reduced.In summary, the utility model has knot
Structure is simple, eliminate vibrating motor between influence each other, reduce maintenance cost, reduction to the pollution of environment and improve desanding and imitate
The characteristics of fruit.
In addition, by setting buckle on separation trough inwall, can preferably fix sandbox so that the molding sand in sandbox
Without departing from the region, airborne dust is reduced.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 side view；
Fig. 3 is Fig. 1 top view；
Fig. 4 is control figure of the present utility model.
Description of symbols in accompanying drawing：1- pedestals, 2- shaking platforms, 3- vibrating motors, 4- sand exports, 5- separation troughs, 6- sieves
Mouthful, 7- hydraulic pressure support posts, 8- damping springs, 21- collecting boxs, 22- negative pressure equipments, 23- goes out sandpipe, 51- gravity sensors, 52-
Controller, 53- buckles.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, but is limited not as to the utility model
Foundation.
Embodiment.Single motor molding sand vibrating device, is constituted as shown in Figures 1 to 4, including pedestal 1, and the top of pedestal 1 is provided with
Shaking platform 2, the two ends of pedestal 1 are provided with vibrating motor 3, and the side of vibrating motor 3 is provided with the sand export 4 being located on pedestal 1；It is described to shake
Moving platform 2 is provided with the separation trough 5 that grid is distributed, if provided with dry screen mouthful 6 in separation trough 5, sieve mouth 6 is connected with sand export 4；Institute
The both sides of pedestal 1 are stated provided with hydraulic pressure support post 7, damping spring 8 is arranged with hydraulic pressure support post 7；In described each separation trough 5
Provided with gravity sensor 51, gravity sensor 51 is connected with controller 52, controller 52 and vibrating motor 3 and hydraulic pressure support post 7
It is connected；It is provided with the shaking platform 2 in collecting box 21, collecting box 21 and is provided with negative pressure equipment 22, negative pressure equipment 22 and controller
52 are connected.
The collecting box 21 is pyramidal structure, and the upper end of collecting box 21 is connected with sieve mouth 6, and the lower end of collecting box 21, which is connected with, inclines
That tiltedly arranges goes out sandpipe 22, goes out sandpipe 22 and is connected with sand export 4.
The inwall of separation trough 5 is provided with buckle 53.
The controller is PLC.
Gravity sensor is connected according to corresponding position relationship with controller, so that controller will be seen that different zones
Gravitational conditions, and then can be with the vibration frequency of reasonable distribution vibrating motor.
Operation principle of the present utility model：Sandbox is placed in separation trough, and fixed with buckle, starts motor, gravity
Inductor transfers data to controller, and controller is according to the corresponding vibration frequency of the Weight control vibrating motor of different zones output
Rate, comes out, and come out along sandpipe is gone out from sand export so that molding sand be vibrated from sandbox；Controller is according to gravity sensing simultaneously
The data control negative pressure equipment of device exports corresponding negative pressure, it is met use requirement, and the bar regulation vibration of control hydraulic pressure support is flat
The height of platform, adjusts direction of vibration, improves desanding speed, reduces airborne dust.
Claims (3)
1. single motor molding sand vibrating device, it is characterised in that：Including pedestal（1）, pedestal（1）Top is provided with shaking platform（2）, base
Seat（1）Two ends are provided with vibrating motor（3）, vibrating motor（3）Side, which is provided with, is located at pedestal（1）On sand export（4）；The vibration
Platform（2）The separation trough being distributed provided with grid（5）, separation trough（5）If interior provided with dry screen mouthful（6）, sieve mouth（6）With sand export
（4）It is connected；The pedestal（1）Both sides are provided with hydraulic pressure support post（7）, hydraulic pressure support post（7）On be arranged with damping spring（8）；
Described each separation trough（5）Inside it is equipped with gravity sensor（51）, gravity sensor（51）It is connected with controller（52）, control
Device（52）With vibrating motor（3）With hydraulic pressure support post（7）It is connected；The shaking platform（2）It is interior to be provided with collecting box（21）, collecting box
（21）It is interior to be provided with negative pressure equipment（22）, negative pressure equipment（22）With controller（52）It is connected.
2. single motor molding sand vibrating device according to claim 1, it is characterised in that：The collecting box（21）For taper knot
Structure, collecting box（21）Upper end and sieve mouth（6）It is connected, collecting box（21）Lower end be connected be in tilted layout go out sandpipe（23）, go out
Sandpipe（23）With sand export（4）It is connected.
3. single motor molding sand vibrating device according to claim 1, it is characterised in that：The separation trough（5）Set on inwall
There is buckle（53）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720019580.8U CN206392843U (en) | 2017-01-09 | 2017-01-09 | Single motor molding sand vibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720019580.8U CN206392843U (en) | 2017-01-09 | 2017-01-09 | Single motor molding sand vibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206392843U true CN206392843U (en) | 2017-08-11 |
Family
ID=59512515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720019580.8U Active CN206392843U (en) | 2017-01-09 | 2017-01-09 | Single motor molding sand vibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206392843U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513642A (en) * | 2017-01-09 | 2017-03-22 | 浙江欧冶达机械制造有限公司 | Single-motor molding sand vibration device |
| CN110153400A (en) * | 2019-06-26 | 2019-08-23 | 吴伟雄 | It is a kind of by rotating the casting eccentric shaking cleared up to knockout from sand machine |
-
2017
- 2017-01-09 CN CN201720019580.8U patent/CN206392843U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513642A (en) * | 2017-01-09 | 2017-03-22 | 浙江欧冶达机械制造有限公司 | Single-motor molding sand vibration device |
| CN110153400A (en) * | 2019-06-26 | 2019-08-23 | 吴伟雄 | It is a kind of by rotating the casting eccentric shaking cleared up to knockout from sand machine |
| CN110153400B (en) * | 2019-06-26 | 2021-12-21 | 济南海耀新能源设备有限公司 | Casting eccentric vibration sand separating machine for cleaning shakeout through rotation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313009 Zhengdao Road 333, Lianshi Town, Nanxun District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Oyeda Machinery Manufacturing Co., Ltd. Address before: 313013 South Side of 18Hao Road, Lianshi Town Industrial Function Zone, Nanxun District, Huzhou City, Zhejiang Province (333 Lianxi Avenue) Patentee before: Zhejiang Ou Ye reaches Machinery Manufacturing Co., Ltd. |
|
| CP03 | Change of name, title or address |