CN109578490A - Elastic damping device and assembling method - Google Patents
Elastic damping device and assembling method Download PDFInfo
- Publication number
- CN109578490A CN109578490A CN201910030543.0A CN201910030543A CN109578490A CN 109578490 A CN109578490 A CN 109578490A CN 201910030543 A CN201910030543 A CN 201910030543A CN 109578490 A CN109578490 A CN 109578490A
- Authority
- CN
- China
- Prior art keywords
- absorbing device
- pedestal
- elastic shock
- column
- elastic
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
- F16F7/108—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
- F16F7/116—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on metal springs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
Abstract
The embodiment of the application provides an elastic damping device and an assembling method thereof, and solves the problem that the existing loading machine vibrates to cause destructive damage to buildings. The device comprises a fixed base, a movable base and a first elastic component; the stator base includes: a chassis, a hollow column; a hollow column is connected to the chassis, and the opening of the hollow column is upward; the movable base comprises: a top plate and a column; connecting an upright post under the top plate; the first elastic component is used for elastically connecting the fixed base and the movable base; the assembly method comprises the steps of observing the scale marks of the indicating scale, and replacing the first elastic part and/or the second elastic part if the scale marks of the indicating scale are not aligned with the standard position until the elastic parts meet the height requirement. The device can effectively reduce the damage of the vibration of the loading machine to other equipment and buildings, fully absorb the vibration energy of the loading machine and enable the loading machine to run stably.
Description
Technical field
This application involves pharmaceutical industry field of mechanical technique more particularly to a kind of elastic shock-absorbing device and its assembly methods.
Background technique
Many load machines in the process of running, can all generate strenuous vibration, and this vibration is to machine itself and building
Building can all damage.
For example, tablet press machine is the machine that dust raw material is tabletted, dust raw material is shaped according to composition and application
The difference of place and shape size, for majority in 3 tons to 5 tons sections, the material forming pressure for being not easy to shape reaches 5 tons to 8 tons,
Minority reaches 10 tons or so.In addition to weight, the vertical movement of upper undershoot can make complete machine generate very big vibration apart from larger.Tablet press machine
The vibration frequency of complete machine is usually between 80 hertz to 400 hertz.This range is overlapped with the complete machine oscillation frequency of tablet press machine.By
The resonance of this bring can cause very big harm to tablet press machine.Damaging property of building constructions but will be injured.
Therefore, the elastic shock-absorbing device for inventing a kind of support loads machine is necessary.
Summary of the invention
The embodiment of the present application provides a kind of elastic shock-absorbing device and its assembly method, solves current tablet press machine vibration to pressure
The problem of piece machine and building constructions destructiveness injure.
A kind of elastic shock-absorbing device includes: determining pedestal, dynamic pedestal, the first elastomeric element；
It is described to determine pedestal, include: chassis, open tubular column；Open tubular column, open tubular column opening upwards are connected on chassis；It is described dynamic
Pedestal includes: top plate, column；Column is connected under top plate；First elastomeric element is determined pedestal for elastic connection and is moved
Pedestal；The column of the dynamic pedestal is inserted into the open tubular column for determining pedestal.
Further, the open tubular column cavity inner surface for determining pedestal has limiting slot, and there is limited block in column outer surface, makes to stand
Column can not be detached from open tubular column.
Further, the top plate of the dynamic pedestal position opposite with the chassis for determining pedestal also includes positioning step, for
Around the circular ring shape of open tubular column and column on chassis or top plate.
Preferably, first elastomeric element is groups of springs.
Further, the elastic shock-absorbing device also includes the second elastomeric element.
Preferably, second elastomeric element is groups of springs.
Further, the material of described device is stainless steel or rubber.
Further, the elastic shock-absorbing device also includes indicator scale, is mounted on the chassis for determining pedestal and/or dynamic pedestal
Top plate, for demarcating the distance between the chassis and top plate.
The embodiment of the present application also proposes a kind of elastic shock-absorbing device assembly method, comprising steps of
Observe indicator scale graduation mark；
If indicator scale graduation mark is aligned normal bit, elastomeric element meets height requirement；
If indicator scale graduation mark is misaligned normal bit, the first and/or second elastomeric element, retest, until bullet are replaced
Property component meets height requirement.
Further, the method also includes following steps:
It calculates an elastic shock-absorbing device and is applied the pressure undertaken after load, which is applied to elastic shock attenuation dress
It sets.
The embodiment of the present application use at least one above-mentioned technical solution can reach it is following the utility model has the advantages that
The present apparatus can be effectively reduced load machine itself and shake the injury caused by other equipment and building, fully absorb load
The vibration energy of lotus machine makes load machine even running.
Detailed description of the invention
Fig. 1 is a kind of embodiment schematic diagram of elastic shock-absorbing device of the present invention；
Fig. 2 is a kind of embodiment indicator scale schematic diagram of elastic shock-absorbing device of the present invention；
Fig. 3 is a kind of assembly method flow chart of elastic shock-absorbing device of the present invention；
Fig. 4 is a kind of another embodiment flow chart of the assembly method of elastic shock-absorbing device of the present invention.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
Below in conjunction with attached drawing, the technical scheme provided by various embodiments of the present application will be described in detail.
Fig. 1 is a kind of embodiment schematic diagram of elastic shock-absorbing device of the present invention.
A kind of elastic shock-absorbing device includes: determining pedestal 1, dynamic pedestal 2, the first elastomeric element 3；
It is described to determine pedestal, include: chassis 12, open tubular column 11；Open tubular column, open tubular column opening upwards are connected on chassis；Institute
Pedestal is stated, includes: top plate 22, column 21；Column is connected under top plate；First elastomeric element, it is fixed for elastic connection
Pedestal and dynamic pedestal；The column of the dynamic pedestal is inserted into the open tubular column for determining pedestal.
For example, determining pedestal chassis and ground face contact.5 tons and the above load large size tablet press machine are using outside 200mm × 200mm
Wide size chassis, 3 tons to 5 tons load machines use 150mm × 150mm contour dimension chassis, and 3 tons or less load machines use 100mm
× 100mm contour dimension chassis.
For example, the first elastomeric element uses Rectangular Section Spring group, free height 110mm works normally height 100mm,
Compression limit height is not more than 90mm.Hooke coefficient is 1/5th of gross laden weight.I.e. 5 tons and the above load use 1t/
The spring of cm, 3 tons to 5 tons load use the spring of 0.75t/cm, and 3 tons or less load use the spring of 0.5t/cm.
The column outer surface and cavity inner surface are slidably matched, and include position limiting structure.
The open tubular column cavity inner surface for determining pedestal is equipped with limiting slot 13, and leg surface is equipped with limited block 23, makes column
Open tubular column can not be detached from.
For another example cavity inner surface has limited block, column outer surface to have limiting slot.
Limited block gabarit and the gap of pedestal cavity is determined in 2mm or so.
The top plate of the dynamic pedestal position opposite with the chassis for determining pedestal also includes positioning step 14,24, on chassis
Or around the circular ring shape of open tubular column and column in top plate.
For example, positioning step height is 5mm；Spring inside diameter selected by first elastomeric element and the first positioning step 14 half
Diameter is suitable, it is made to play positioning action.
The elastic shock-absorbing device also includes the second elastomeric element 4.
For example, the second elastomeric element uses circular cross-section groups of springs, free height 100mm works normally height 90mm, pressure
Contracting limiting altitude is not more than 80mm.Hooke coefficient is selected according to load actual weight.
Spring inside diameter selected by second elastomeric element is suitable with 24 radius of the second positioning step, so that it is played positioning and makees
With.
The material of described device is stainless steel or rubber.
It should be noted that " elastomeric element " in the application, can also be elastic washer, elastic solid material, compression
The component of other realization identical functions such as cylinder.
Fig. 2 is a kind of embodiment indicator scale schematic diagram of elastic shock-absorbing device of the present invention；
The elastic shock-absorbing device also includes indicator scale 5, is mounted on the top plate on the chassis for determining pedestal and/or dynamic pedestal, is used
In the distance between the calibration chassis and top plate.
For example, indicator scale can be on the domain for determining pedestal, it can also be in the top plate of dynamic pedestal, or determining
One is respectively installed on pedestal and dynamic pedestal.
For example, one end connecting base plate or top plate of indicator scale, there are the graduation marks 51 of three interval 5mm on the other end.It is logical
Three graduation mark alignment conditions for crossing two scales of observation judge current elastic shock-absorbing device height.
For example, the indicator scale that two pieces is separately mounted to determine pedestal and dynamic pedestal is used cooperatively, whole tabletting is indicated in real time
The working condition of machine elastic shock-absorbing device.
Fig. 3 is a kind of assembly method embodiment schematic diagram of elastic shock-absorbing device of the present invention.
A kind of elastic shock-absorbing device height adjusting method, comprising the following steps:
Step 61, observation indicator scale graduation mark.Observe the indicator scale graduation mark, if indicate the height worked normally
Degree.This in the present embodiment is highly 110mm.
If step 62, indicator scale graduation mark are aligned normal bit, elastomeric element meets height requirement.Component spring heights symbol
Conjunction demand illustrates that the spring can just work normally under the load of application.If indicator scale graduation mark is misaligned normal bit, more
The first and/or second elastomeric element, retest are changed, until elastomeric element meets height requirement.
For example, the elastic shock-absorbing device can also be passed through by replacing the first adjustable elastic parts device height
The second adjustable elastic parts device height is replaced, or replaces the first elastomeric element and the second adjustable elastic parts device height simultaneously
Degree.
If height is still undesirable, needs to adjust height by replacement spring model, make elastic shock-absorbing device
Height meets the height of normal work.
Fig. 4 is a kind of another embodiment flow chart of the assembly method of elastic shock-absorbing device of the present invention.
A kind of elastic shock-absorbing device method for providing comprising the steps of:
One step 60, calculating elastic shock-absorbing device are applied the pressure undertaken after load, which is applied to elasticity
Damping device；
The total weight of machine is measured, since it is desired that elastic shock attenuation dress of the invention is all installed at four angles of the machine of damping
Set, even if therefore a quarter elastic shock-absorbing device of the present invention of total weight load.
Step 61, observation indicator scale graduation mark.
If step 62, indicator scale graduation mark are aligned normal bit, elastomeric element meets height requirement.If indicator scale scale
Line is misaligned normal bit, then elastomeric element does not meet height requirement, replaces the first and/or second elastomeric element, retest, directly
Meet height requirement to elastomeric element.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want
There is also other identical elements in the process, method of element, commodity or equipment.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (10)
1. a kind of elastic shock-absorbing device is, characterized by comprising: determine pedestal, dynamic pedestal, the first elastomeric element；
It is described to determine pedestal, include: chassis, open tubular column；Open tubular column, open tubular column opening upwards are connected on chassis；
The dynamic pedestal includes: top plate, column；Column is connected under top plate；
First elastomeric element determines pedestal and dynamic pedestal for elastic connection；
The column of the dynamic pedestal is inserted into the open tubular column for determining pedestal.
2. elastic shock-absorbing device according to claim 1, which is characterized in that the open tubular column cavity inner surface for determining pedestal
There is limiting slot, there is limited block in column outer surface, makes column that can not be detached from open tubular column.
3. elastic shock-absorbing device according to claim 1, which is characterized in that the top plate of the dynamic pedestal and the bottom for determining pedestal
The opposite position of disk also includes positioning step, for the circular ring shape on chassis or top plate around open tubular column and column.
4. elastic shock-absorbing device according to claim 1, which is characterized in that first elastomeric element is groups of springs.
5. elastic shock-absorbing device according to claim 1, which is characterized in that the elastic shock-absorbing device also includes the second bullet
Property component.
6. elastic shock-absorbing device according to claim 5, which is characterized in that second elastomeric element is groups of springs.
7. any elastic shock-absorbing device according to claim 1~6, which is characterized in that the material of described device is stainless
Steel or rubber.
8. any elastic shock-absorbing device according to claim 1~6, which is characterized in that the elastic shock-absorbing device also wraps
Containing indicator scale, be mounted on the top plate on the chassis for determining pedestal and/or dynamic pedestal, for demarcate between the chassis and top plate away from
From.
9. a kind of elastic shock-absorbing device assembly method is used for claim 1~8 any one described device, comprising the steps of:
Observe indicator scale graduation mark；
If indicator scale graduation mark is aligned normal bit, elastomeric element meets height requirement；
If indicator scale graduation mark is misaligned normal bit, the first and/or second elastomeric element, retest, until elastic portion are replaced
Part meets height requirement.
10. method as claimed in claim 9, which is characterized in that comprise the steps of: first
It calculates an elastic shock-absorbing device and is applied the pressure undertaken after load, which is applied to elastic shock-absorbing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910030543.0A CN109578490A (en) | 2019-01-14 | 2019-01-14 | Elastic damping device and assembling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910030543.0A CN109578490A (en) | 2019-01-14 | 2019-01-14 | Elastic damping device and assembling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109578490A true CN109578490A (en) | 2019-04-05 |
Family
ID=65915043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910030543.0A Pending CN109578490A (en) | 2019-01-14 | 2019-01-14 | Elastic damping device and assembling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109578490A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1148267A (en) * | 1966-08-30 | 1969-04-10 | Wright Barry Corp | Apparatus for absorbing shock and/or isolating vibration |
| CN106321710A (en) * | 2015-07-11 | 2017-01-11 | 刘峰 | Shock absorber |
| CN106313616A (en) * | 2016-08-15 | 2017-01-11 | 北京新龙立科技有限公司 | Tablet press |
| CN205970101U (en) * | 2016-08-15 | 2017-02-22 | 北京新龙立科技有限公司 | Supporting stand device |
| CN206353089U (en) * | 2017-01-14 | 2017-07-25 | 漯河食品职业学院 | A kind of food inspection sampling apparatus |
| CN206419402U (en) * | 2017-01-22 | 2017-08-18 | 东莞市全乐电动科技有限公司 | Many springs are not in the mood for damping device and electric car |
| CN107740844A (en) * | 2017-11-20 | 2018-02-27 | 胡杨雷 | A kind of generator with shock-absorbing function |
| CN108006327A (en) * | 2017-12-26 | 2018-05-08 | 北京华福工程有限公司 | A kind of guide and limit holder device and its system |
-
2019
- 2019-01-14 CN CN201910030543.0A patent/CN109578490A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1148267A (en) * | 1966-08-30 | 1969-04-10 | Wright Barry Corp | Apparatus for absorbing shock and/or isolating vibration |
| CN106321710A (en) * | 2015-07-11 | 2017-01-11 | 刘峰 | Shock absorber |
| CN106313616A (en) * | 2016-08-15 | 2017-01-11 | 北京新龙立科技有限公司 | Tablet press |
| CN205970101U (en) * | 2016-08-15 | 2017-02-22 | 北京新龙立科技有限公司 | Supporting stand device |
| CN206353089U (en) * | 2017-01-14 | 2017-07-25 | 漯河食品职业学院 | A kind of food inspection sampling apparatus |
| CN206419402U (en) * | 2017-01-22 | 2017-08-18 | 东莞市全乐电动科技有限公司 | Many springs are not in the mood for damping device and electric car |
| CN107740844A (en) * | 2017-11-20 | 2018-02-27 | 胡杨雷 | A kind of generator with shock-absorbing function |
| CN108006327A (en) * | 2017-12-26 | 2018-05-08 | 北京华福工程有限公司 | A kind of guide and limit holder device and its system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220509 Address after: 102600 2 / F, building 1, Tianrong street, Daxing biomedical industrial base, Zhongguancun Science and Technology Park, Daxing District, Beijing Applicant after: Beijing xinlongli Intelligent Technology Co.,Ltd. Address before: 102600 Beijing Daxing District bioengineering and pharmaceutical industry base, No. 11, Tianrong street, Beijing Applicant before: BEIJING LONGLITECH Co.,Ltd. |