CN111022570A - A shock attenuation supporting seat for mechanical equipment - Google Patents
A shock attenuation supporting seat for mechanical equipment Download PDFInfo
- Publication number
- CN111022570A CN111022570A CN201911285551.6A CN201911285551A CN111022570A CN 111022570 A CN111022570 A CN 111022570A CN 201911285551 A CN201911285551 A CN 201911285551A CN 111022570 A CN111022570 A CN 111022570A
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- China
- Prior art keywords
- disc
- mechanical equipment
- shock absorption
- shock
- absorbing support
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Classifications
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- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a shock absorption supporting seat for mechanical equipment, which comprises N shock absorption units, wherein each shock absorption unit comprises a first disc and a second disc, the lower surface of the first disc is provided with three fixed bottom feet, more than one supporting rod is annularly distributed on the lower surface of the second disc, the upper surface of the first disc is provided with mounting grooves which are the same in number as the supporting rods and correspond to one another, a first shock absorption spring, a fixed disc and a second shock absorption spring are sequentially arranged in the mounting grooves from top to bottom, a shock absorption silica gel layer positioned in all the supporting rods is arranged between the first disc and the second disc, the bottom of the first disc, relative to the bottom of each mounting groove, is in threaded connection with a threaded cover plate with a cross groove, the fixed bottom feet are in threaded connection with the first disc, and a limiting groove is arranged above the second disc. The damping support seat for the mechanical equipment is provided through structural optimization, stress is more uniform, the damping effect is better, and the damping effect in the operation process of the equipment is further improved.
Description
Technical Field
The invention relates to the technical field of damping equipment, in particular to a damping supporting seat for mechanical equipment.
Background
Along with the development of economy, the machine is used very generally in our life, therefore mechanical equipment's development is also more rapid, but traditional mechanical equipment produces the damage to place ground easily at the in-process of making the part, or produce vibrations and then influence the manufacturing dimension of part, cause part manufacturing dimension deviation too big, many machines shake simultaneously and can produce the sympathetic response when serious, cause the noise in workshop too big, seriously influence workman's healthy, the phenomenon of the production noise of avoiding the vibrations of work board in the factory now, will lay the rubber pad in the bottom mostly, however the rubber pad has certain degree of elasticity, but still can not be as power to producing stronger vibrations to some working machines, can't realize the shock attenuation effect.
Therefore, it is a problem worth studying to provide a device with good damping effect and capable of adapting to strong vibration mechanical damping.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides the damping support seat for the mechanical equipment, which improves the damping effect.
The purpose of the invention is realized as follows:
the invention discloses a damping support seat for mechanical equipment, which comprises N damping units, wherein each damping unit comprises a first disc and a second disc, the lower surface of the first disc is provided with three fixing feet, more than one supporting rod is annularly distributed on the lower surface of the second disc, the upper surface of the first disc is provided with mounting grooves which are the same in number as the supporting rods and correspond to one another, a first damping spring, a fixed disc and a second damping spring are sequentially arranged in the mounting grooves from top to bottom, the lower end of each supporting rod is provided with a limiting disc which can be limited in the mounting grooves, the upper end of the first damping spring is connected with the lower surface of the limiting disc, the lower end of the first damping spring is connected with the upper surface of the fixed disc, the lower surface of the fixed disc is connected with the upper surface of the second damping spring, the lower surface of the second damping spring is connected with the bottom of the mounting grooves, a damping silica gel layer positioned in all the supporting rods is arranged between the first disc and the second disc, the bottom of the first disc is in threaded connection with a threaded cover plate with cross grooves relative to the bottom of each mounting groove, the fixing bottom feet are in threaded connection with the first disc, limiting grooves in one-to-one correspondence with the fixing bottom feet are arranged above the second disc, and the number of N is a multiple of the number of N.
In order to improve the anti-slip effect, a silica gel anti-slip layer is arranged at the bottom of the fixed bottom foot.
In order to facilitate disassembly, a first threaded part is arranged above the fixed bottom foot, and a threaded hole in threaded fit with the first threaded part is formed in the bottom of the first disc.
In order to improve the antiskid effect, the upper surface of the second disc is covered with first antiskid strips.
In order to improve the antiskid effect, the lower surface of the first disc is fully distributed with second antiskid strips.
Further, the first and second damping springs are in an expanded configuration in an initial state.
In order to avoid influence on the damping effect caused by overlarge pressure value, a pressure detection sensor is arranged in the upper surface of the second disc, a controller electrically connected with the pressure detection sensor is arranged in the second disc, and the controller is a control device capable of presetting a pressure range.
For convenience of display, a pressure display is connected to the controller and is positioned on the side of the second disk.
In order to facilitate reminding, the controller is also electrically connected with an alarm arranged on the side edge of the second disc.
Further, the pressure display is a liquid crystal display screen.
Has the positive and beneficial effects that: the damping support seat for the mechanical equipment is provided through structural optimization, stress is more uniform, the damping effect is better, and the damping effect in the operation process of the equipment is further improved.
Drawings
FIG. 1 is a perspective view showing the structure of 3 damping units in the present embodiment 1;
FIG. 2 is a schematic view showing an inner structure of a mounting groove in embodiment 1;
FIG. 3 is a schematic view showing the bottom structure of the first disk in example 1;
FIG. 4 is a perspective view showing the structure of the fixing foot in embodiment 1;
FIG. 5 is a plan view of a second disk in embodiment 2;
FIG. 6 is a schematic view showing the bottom structure of the first disk in example 3;
fig. 7 is a perspective view of the structure of 1 damper unit in embodiment 4;
FIG. 8 is a schematic view showing the connection of the controller to the pressure detecting sensor in embodiment 4;
fig. 9 is a perspective view of the structure of 1 damper unit in embodiment 5;
fig. 10 is a schematic diagram of the connection of the controller and the pressure detection sensor in embodiment 5.
The attached drawings are as follows: the device comprises a first disc 1, a second disc 2, fixing bottom feet 3, a supporting rod 4, a mounting groove 5, a first damping spring 6, a fixing disc 7, a second damping spring 8, a limiting disc 9, a damping silica gel layer 10, a threaded cover plate 11, a limiting groove 12, a silica gel antiskid layer 13, a first threaded portion 14, a threaded hole 15, a first antiskid strip 16, a second antiskid strip 17, a pressure detection sensor 18, a controller 1, a pressure display 20 and an alarm 21.
Detailed Description
The invention is further described with reference to the following detailed description of the embodiments and drawings:
example 1
A shock absorption supporting seat for mechanical equipment comprises N shock absorption units, each shock absorption unit comprises a first disc 1 and a second disc 2, three fixing feet 3 are arranged on the lower surface of the first disc 1, more than one supporting rod 4 is distributed on the lower surface of the second disc 2 in an annular mode, mounting grooves 5 which are identical in number and correspond to the supporting rods 4 are arranged on the upper surface of the first disc 1 one by one, a first shock absorption spring 6, a fixed disc 7 and a second shock absorption spring 8 are sequentially arranged in the mounting grooves 5 from top to bottom, a limiting disc 9 capable of limiting in the mounting grooves 5 is arranged at the lower end of each supporting rod 4, the upper end of the first shock absorption spring 6 is connected with the lower surface of the limiting disc 9, the lower end of the first shock absorption spring 6 is connected with the upper surface of the fixed disc 7, the lower surface of the fixed disc 7 is connected with the upper surface of the second shock absorption spring 8, the lower surface of the second damping spring 8 is connected with the bottom of the mounting groove 5, a damping silica gel layer 10 located inside all the supporting rods 4 is arranged between the first disc 1 and the second disc 2, a threaded cover plate 11 with a cross groove is in threaded connection with the bottom of the first disc 1 relative to the bottom of each mounting groove 5, the fixing bottom feet 3 are in threaded connection with the first disc 1, limiting grooves 12 in one-to-one correspondence with the fixing bottom feet 3 are arranged above the second disc 2, and the number of N is a multiple of 3.
In order to improve the anti-slip effect, a silica gel anti-slip layer 13 is arranged at the bottom of the fixed bottom foot 3.
For the convenience of disassembly, a first threaded part 14 is arranged above the fixing foot 3, and a threaded hole 15 which is in threaded fit with the first threaded part 14 is arranged at the bottom of the first disk 1.
The during operation, adopt 3 shock attenuation units in this embodiment, put into the three position of mechanical equipment bottom respectively with it, constitute the triangle-shaped structure, then during the use, when the product needs the shock attenuation, because mechanical equipment bottom is located 3 second disc 2 respectively, then can push down second disc 2, can drive branch 4 downwards at the in-process of pressing, and two damping spring inside the pressfitting, finally realize the shock attenuation effect, simultaneously in this structure because all branch 4 set up the annular and distribute, finally make the atress more even, the shock attenuation effect is better, further improve the shock attenuation effect, in concrete use, this shock attenuation unit can set to 3, 6, 9, even more, with this improvement shock attenuation effect, further improve the shock attenuation effect through setting up shock attenuation silica gel layer 10.
Example 2
Referring to fig. 5, in order to improve the anti-slip effect, the upper surface of the second disc 2 is covered with the first anti-slip strips 16, and the friction force between the first anti-slip strips 16 and the bottom of the machine is further improved by setting the first anti-slip strips, so that the anti-slip effect is improved.
Example 3
Referring to fig. 6, in order to improve the anti-slip effect, the lower surface of the first disc 1 is covered with the second anti-slip strips 17, and the friction force between the second anti-slip strips 17 and the ground is further improved by setting the second anti-slip strips 17, so that the anti-slip effect is improved.
Further, the first and second damper springs 6 and 8 are in the expanded configuration in the initial state.
Example 4
7-8, in order to avoid originally too big and influence the shock attenuation effect in order to obtain the pressure value, be equipped with pressure detection sensor 18 in the upper surface of second disc 2, be equipped with controller 19 with the electricity of pressure detection sensor 18 in the inside of second disc 2, controller 19 is the controlling means that can set up the pressure range in advance, sets up the pressure range of supporting seat in advance through setting up controller 19 to implement through pressure detection sensor 18 and acquire final pressure range and compare with predetermined pressure, avoid pressure too big and influence the shock attenuation effect. Further, the pressure display 20 is a liquid crystal display.
Example 5
In the shock absorption support seat for mechanical equipment provided by this embodiment, as shown in fig. 9-10, for convenience of illustration, a pressure indicator 20 located at the side of the second disc 2 is further connected to the controller 19, and the pressure indicator 20 is arranged to facilitate indication of the pressure.
In order to facilitate reminding, the controller 19 is also electrically connected with an alarm 21 positioned on the side edge of the second disc 2, and the alarm 21 is arranged to alarm and remind when the pressure is too high.
Claims (9)
1. A shock absorption supporting seat for mechanical equipment is characterized by comprising N shock absorption units, each shock absorption unit comprises a first disc (1) and a second disc (2), three fixing feet (3) are arranged on the lower surface of the first disc (1), more than one supporting rod (4) is distributed on the lower surface of the second disc (2) in an annular mode, mounting grooves (5) which are the same as the supporting rods (4) in number and correspond to one another are formed in the upper surface of the first disc (1), a first shock absorption spring (6), a fixed disc (7) and a second shock absorption spring (8) are sequentially arranged in the mounting grooves (5) from top to bottom, a limiting disc (9) capable of limiting in the mounting grooves (5) is arranged at the lower end of each supporting rod (4), the upper end of each first shock absorption spring (6) is connected with the lower surface of the corresponding limiting disc (9), the lower end of each first shock absorption spring (6) is connected with the upper surface of the corresponding fixed disc (7), the lower surface of fixed disk (7) and the upper surface connection of second damping spring (8), the lower surface and the mounting groove (5) bottom of second damping spring (8) are connected, be equipped with between first disc (1) and second disc (2) and be located inside shock attenuation silica gel layer (10) of all branch (4), have screw thread apron (11) of cross groove in the bottom of first disc (1) for the bottom threaded connection of each mounting groove (5), fixed footing (3) and first disc (1) threaded connection are equipped with spacing recess (12) with fixed footing (3) one-to-one in the top of second disc (2).
2. The shock absorption supporting seat for the mechanical equipment as claimed in claim 1, wherein a silica gel anti-slip layer (13) is arranged at the bottom of the fixing bottom foot (3); the number of N is multiple of 3
A shock absorbing support for machinery equipment according to claim 1 characterized in that a first threaded portion (14) is provided above the fixing foot (3) and a threaded hole (15) is provided at the bottom of the first disc (1) to be threadedly engaged with the first threaded portion (14).
3. A shock absorbing support for mechanical equipment according to claim 1 or 2, characterized in that the upper surface of the second disc (2) is covered with first anti-slip strips (16).
4. A shock-absorbing support for mechanical equipment according to claim 1 or 2, wherein the lower surface of the first disc (1) is covered with second anti-slip strips (17).
5. A shock absorbing support for mechanical equipment according to claim 1 or 2, characterized in that said first (6) and second (8) shock absorbing springs are in an expanded configuration in an initial condition.
6. A shock absorbing support for mechanical equipment according to claim 1 or 2, characterized in that a pressure detecting sensor (18) is provided in the upper surface of the second disc (2), and a controller (19) electrically connected to the pressure detecting sensor (18) is provided inside the second disc (2), said controller (19) being a control device capable of presetting a pressure range.
7. A shock absorbing support for mechanical equipment according to claim 7, wherein a pressure indicator (20) is also connected to the controller (19) on the side of the second disc (2).
8. A shock absorbing support for mechanical equipment according to claim 7 or 8, wherein an alarm (21) located at the side of the second disc (2) is also electrically connected to the controller (19).
9. The shock absorbing support for mechanical equipment as set forth in claim 8, wherein said pressure indicator (20) is a liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911285551.6A CN111022570A (en) | 2019-12-13 | 2019-12-13 | A shock attenuation supporting seat for mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911285551.6A CN111022570A (en) | 2019-12-13 | 2019-12-13 | A shock attenuation supporting seat for mechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111022570A true CN111022570A (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911285551.6A Pending CN111022570A (en) | 2019-12-13 | 2019-12-13 | A shock attenuation supporting seat for mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111022570A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150121405A (en) * | 2014-04-21 | 2015-10-29 | 금성제어기 주식회사 | Aseismicity apparatus for electric power equipment |
| CN205565859U (en) * | 2016-04-13 | 2016-09-07 | 徐华英 | Damping device for mechanical equipment |
| CN106024304A (en) * | 2016-08-09 | 2016-10-12 | 胡启元 | Shock insulation and noise reduction transformer base |
| CN205790997U (en) * | 2016-05-24 | 2016-12-07 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of portable electric equipment cabinet with damping and heat sinking function |
| CN206455038U (en) * | 2017-02-15 | 2017-09-01 | 贝尔金减振设备制造（昆山）有限公司 | Punch press shock absorber |
| CN206567646U (en) * | 2017-03-02 | 2017-10-20 | 周口科技职业学院 | A kind of plant equipment rack |
| CN107504125A (en) * | 2017-09-23 | 2017-12-22 | 无锡工艺职业技术学院 | A kind of plant equipment damping device |
| CN108916307A (en) * | 2018-08-14 | 2018-11-30 | 国胜科技（惠州）有限公司 | A kind of machinery production processing damping device of mechanical equipment |
-
2019
- 2019-12-13 CN CN201911285551.6A patent/CN111022570A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150121405A (en) * | 2014-04-21 | 2015-10-29 | 금성제어기 주식회사 | Aseismicity apparatus for electric power equipment |
| CN205565859U (en) * | 2016-04-13 | 2016-09-07 | 徐华英 | Damping device for mechanical equipment |
| CN205790997U (en) * | 2016-05-24 | 2016-12-07 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of portable electric equipment cabinet with damping and heat sinking function |
| CN106024304A (en) * | 2016-08-09 | 2016-10-12 | 胡启元 | Shock insulation and noise reduction transformer base |
| CN206455038U (en) * | 2017-02-15 | 2017-09-01 | 贝尔金减振设备制造（昆山）有限公司 | Punch press shock absorber |
| CN206567646U (en) * | 2017-03-02 | 2017-10-20 | 周口科技职业学院 | A kind of plant equipment rack |
| CN107504125A (en) * | 2017-09-23 | 2017-12-22 | 无锡工艺职业技术学院 | A kind of plant equipment damping device |
| CN108916307A (en) * | 2018-08-14 | 2018-11-30 | 国胜科技（惠州）有限公司 | A kind of machinery production processing damping device of mechanical equipment |
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Application publication date: 20200417 |
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| RJ01 | Rejection of invention patent application after publication |