CN217452036U - Device for controlling abnormal vibration of lost foam molding - Google Patents
Device for controlling abnormal vibration of lost foam molding Download PDFInfo
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- CN217452036U CN217452036U CN202220934196.1U CN202220934196U CN217452036U CN 217452036 U CN217452036 U CN 217452036U CN 202220934196 U CN202220934196 U CN 202220934196U CN 217452036 U CN217452036 U CN 217452036U
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- workbench
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- lost foam
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Abstract
The utility model discloses a device that is used for lost foam molding vibrations unusual management and control, a device that is used for lost foam molding vibrations unusual management and control including: a vibration structure and a monitoring structure; the vibration structure comprises a base, four fixed columns, four fixed plates, four air bags, an inflator pump, a workbench, a plurality of vibration motors and four clamping structures; the utility model discloses monitor motor current and vibration through the controller under current conditions, realize meeting automatic alarm when any vibrating motor breaks down to make the trouble can discover immediately and in time obtain restoreing, stop mass quality accident to appear again.
Description
Technical Field
The utility model relates to a fry dish device field, especially relate to a device that is used for disappearing unusual management and control of molding vibrations.
Background
Lost foam casting (also called solid casting) is a novel casting method for producing a casting by a new one-step forming casting process, wherein a foam plastic (EPS/STMMA or EPMMA) high polymer material is made into a solid mold with the same structure and size as those of a part to be produced and cast, the solid mold is dipped in refractory coating (having the functions of strengthening, cleaning and ventilating) and dried, then embedded in dry quartz sand and subjected to three-dimensional vibration molding, a casting molding box is poured into molten metal in a negative pressure state, so that a high polymer material model is heated, gasified and extracted, and further replaced by liquid metal, cooled and solidified to form the casting;
the lost foam casting needs to use a plain jolter: the shock dynamo integrated configuration of mainstream that uses at present, the structure is complicated, and the operation is comparatively loaded down with trivial details, if there is the motor to break down and leads to the plain jolt effect of plain jolt to appear unusually, can't discern through sound and seismology, often the postknowingly finds the problem just to go to handle to unpacking, appears batch quality accident extremely easily.
Therefore, there is a need for a device for shock anomaly management of lost foam molding to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a device for managing and controlling shock abnormity of lost foam modeling comprises: a vibrating structure and a monitoring structure;
the vibration structure comprises a base, four fixed columns, four fixed plates, four air bags, an inflator pump, a workbench, a plurality of vibration motors and four clamping structures;
the four fixing columns are distributed on the upper surface of the base in a rectangular shape, one end of each fixing column is fixedly connected with the base, and the other end of each fixing column is fixedly connected with the lower surface of a fixing plate; the upper surface of each fixing plate is provided with an air bag; one end of the air bag is fixedly connected with the upper surface of the corresponding fixing plate, and the other end of the air bag is fixedly connected with the lower surface of the workbench; the four clamping structures are distributed on the upper surface of the workbench in a rectangular shape; the inflator pump is fixedly arranged on the fixing plate and is connected with the air bag through an air pipe; the plurality of vibration motors are fixedly arranged on the lower surface of the workbench;
the clamping structure comprises two supporting plates, a pressing plate, a telescopic rod and a rotating rod; the two supporting plates are arranged in parallel, and the bottom ends of the two supporting plates are fixedly arranged on the upper surface of the workbench; the rotating rod is arranged between the two supporting plates, and two ends of the rotating rod are respectively fixed and vertically connected with the two supporting plates; the telescopic rod is fixedly arranged on the upper surface of the workbench; the telescopic end of the telescopic rod is hinged with one end of the pressing plate, and the other end of the pressing plate is fixedly provided with a pressing block; the pressing plate is arranged between the two supporting plates and is hinged with the rotating rod.
The monitoring structure comprises a controller, a plurality of motor vibration sensors, a control button and a display;
the controller is respectively electrically connected with the plurality of motor current sensors, the plurality of motor vibration sensors, the control button, the display and the vibration motor; each motor current sensor is electrically connected with a vibration motor; each motor vibration sensor is electrically connected with a vibration motor.
Preferably, the number of the vibration motors is six; six vibration motors are arranged on the lower surface of the workbench in a rectangular array;
preferably, the monitoring structure further comprises an alarm, and the alarm is electrically connected with the controller;
preferably, the telescopic rod is a hydraulic telescopic rod or an electric telescopic rod;
preferably, the controller is an industrial personal computer or a PLC controller.
Preferably, the briquette is of a rectangular parallelepiped structure.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is: the utility model discloses monitor motor current and vibration through the controller under current conditions, realize meeting automatic alarm when any vibrating motor breaks down to make the trouble can discover immediately and in time obtain restoreing, stop mass quality accident to appear again.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a device for controlling abnormal vibrations in lost foam molding according to the present invention;
fig. 2 is a schematic connection diagram of a monitoring structure of a device for controlling abnormal vibrations in lost foam molding according to the present invention;
description of the main elements
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The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "first", "second", and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1-2, an apparatus for controlling shock anomaly in an evanescent mode includes: a vibrating structure 1 and a monitoring structure 2;
the vibration structure 1 comprises a base 11, four fixed columns 12, four fixed plates 13, four air bags 14, an inflator pump 15, a workbench 16, a plurality of vibration motors 17 and four clamping structures 3;
the four fixing columns 12 are distributed on the upper surface of the base 11 in a rectangular shape; one end of each fixing column 12 is fixedly connected with the base 11, and the other end of each fixing column is fixedly connected with the lower surface of one fixing plate 13, and an air bag 14 is arranged on the upper surface of each fixing plate 13; one end of the air bag 14 is fixedly connected with the upper surface of the corresponding fixing plate 13, and the other end is fixedly connected with the lower surface of the workbench 16; the four clamping structures 3 are distributed on the upper surface of the workbench 16 in a rectangular shape; the inflator 15 is fixedly arranged on the fixing plate 13, and the inflator 15 is connected with the air bag 14 through an air pipe; a plurality of vibration motors 17 are fixedly arranged on the lower surface of the workbench 16;
the clamping structure 3 comprises two supporting plates 31, a pressing plate 32, an expansion link 33 and a rotating rod 34; the two supporting plates 31 are arranged in parallel, and the bottom ends of the two supporting plates 31 are fixedly arranged on the upper surface of the workbench 16; the rotating rod 34 is arranged between the two support plates 31, and two ends of the rotating rod 34 are respectively fixed and vertically connected with the two support plates 31; the telescopic rod 33 is fixedly arranged on the upper surface of the workbench 16; the telescopic end of the telescopic rod 33 is hinged with one end of the pressing plate 32, and the other end of the pressing plate 32 is fixedly provided with a pressing block 35; the pressing plate 32 is disposed between the two supporting plates 31, and the pressing plate 32 is hinged to the rotating rod 34.
The monitoring structure 2 comprises a controller 21, a plurality of motor vibration sensors 22, a plurality of motor vibration sensors 23, a control button 24 and a display 25;
the controller 21 is respectively electrically connected with the plurality of motor current sensors 22, the plurality of motor vibration sensors 23, the control button 24, the display 25 and the vibration motor 17; each motor current sensor 22 is electrically connected to a vibration motor 17, and each motor vibration sensor 23 is electrically connected to a vibration motor 17.
In the present embodiment, the number of the vibration motors 17 is 6; six vibration motors 17 are arranged on the lower surface of the workbench 16 in a rectangular array;
in this embodiment, the monitoring structure 2 further includes an alarm 26, and the alarm 26 is electrically connected to the controller 21;
in this embodiment, the telescopic rod 33 is a hydraulic telescopic rod or an electric telescopic rod;
in this embodiment, the controller is an industrial personal computer or a PLC controller.
When the utility model is used, firstly, the sand box is placed on the upper surface of the workbench 16, and the telescopic end of the telescopic rod 33 is driven to extend and retract, so as to drive the pressing plate 32 to rotate around the rotary rod 34; pressing the press block 35 against the flask to fix the flask to the upper surface of the table 16; the four air bags 14 are inflated through the inflator pump 15, and then the workbench 16 is jacked up; the controller 21 is controlled by the control button 24 to start the vibration motor 17, so that the workbench 16 drives the sand box to vibrate; the motor current sensor 22 is used for monitoring the current of the corresponding vibration motor 17; the motor vibration sensor 23 is used for monitoring the vibration of the corresponding vibration motor; the display 25 is used for displaying a current curve and a vibration curve of the corresponding vibration motor 17, the controller 21 monitors the current and the vibration of the vibration motor 17, and when the current or the vibration of any one vibration motor 17 is abnormal, the controller 21 controls the alarm 26 to start to give an alarm.
The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (6)
1. The utility model provides a device that is used for disappearance molding vibrations unusual management and control which characterized in that: the device for controlling abnormal vibration of lost foam molding comprises: a vibrating structure and a monitoring structure;
the vibration structure comprises a base, four fixing columns, four fixing plates, four air bags, an inflator pump, a workbench, a plurality of vibration motors and four clamping structures;
the four fixing columns are distributed on the upper surface of the base in a rectangular shape; one end of each fixing column is fixedly connected with the base, and the other end of each fixing column is fixedly connected with the lower surface of a fixing plate; the upper surface of each fixing plate is provided with an air bag; one end of the air bag is fixedly connected with the upper surface of the corresponding fixing plate, and the other end of the air bag is fixedly connected with the lower surface of the workbench; the four clamping structures are distributed on the upper surface of the workbench in a rectangular shape; the inflator pump is fixedly arranged on the fixing plate and is connected with the air bag through an air pipe; the plurality of vibration motors are fixedly arranged on the lower surface of the workbench;
the clamping structure comprises two supporting plates, a pressing plate, a telescopic rod and a rotating rod; the two supporting plates are arranged in parallel, and the bottom ends of the two supporting plates are fixedly arranged on the upper surface of the workbench; the rotating rod is arranged between the two supporting plates, and two ends of the rotating rod are respectively fixed and vertically connected with the two supporting plates; the telescopic rod is fixedly arranged on the upper surface of the workbench; the telescopic end of the telescopic rod is hinged with one end of the pressing plate, and the other end of the pressing plate is fixedly provided with a pressing block; the pressing plate is arranged between the two supporting plates and is hinged with the rotating rod;
the monitoring structure comprises a controller, a plurality of motor vibration sensors, a control button and a display;
the controller is respectively electrically connected with the motor current sensors, the motor vibration sensors, the control button, the display and the vibration motor; each motor current sensor is electrically connected with a vibration motor; each motor vibration sensor is electrically connected with a vibration motor.
2. The apparatus for lost foam molding shock anomaly management according to claim 1, wherein: the number of the vibration motors is six; six vibrating motors are arranged on the lower surface of the workbench in a rectangular array.
3. The apparatus for lost foam molding shock anomaly management according to claim 2, wherein: the monitoring structure further comprises an alarm, and the alarm is electrically connected with the controller.
4. The apparatus according to claim 3, wherein said apparatus comprises: the telescopic rod is a hydraulic telescopic rod or an electric telescopic rod.
5. The apparatus according to claim 4, wherein said apparatus comprises: the controller is an industrial personal computer or a PLC controller.
6. The apparatus for shock anomaly management for lost foam molding according to claim 5, wherein: the pressing block is of a cuboid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220934196.1U CN217452036U (en) | 2022-04-21 | 2022-04-21 | Device for controlling abnormal vibration of lost foam molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220934196.1U CN217452036U (en) | 2022-04-21 | 2022-04-21 | Device for controlling abnormal vibration of lost foam molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217452036U true CN217452036U (en) | 2022-09-20 |
Family
ID=83270675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220934196.1U Active CN217452036U (en) | 2022-04-21 | 2022-04-21 | Device for controlling abnormal vibration of lost foam molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217452036U (en) |
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2022
- 2022-04-21 CN CN202220934196.1U patent/CN217452036U/en active Active
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