CN213271631U - Buffer base of precision part - Google Patents
Buffer base of precision part Download PDFInfo
- Publication number
- CN213271631U CN213271631U CN202022320712.5U CN202022320712U CN213271631U CN 213271631 U CN213271631 U CN 213271631U CN 202022320712 U CN202022320712 U CN 202022320712U CN 213271631 U CN213271631 U CN 213271631U
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- close
- base
- sides
- buffering
- fixedly mounted
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- 239000007853 buffer solution Substances 0.000 title abstract description 19
- 230000003139 buffering effect Effects 0.000 claims abstract description 23
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 3
- 239000000872 buffer Substances 0.000 abstract description 27
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model belongs to the field of precision parts, in particular to a buffer base of precision parts, which aims at the problems that the buffer base of the existing precision parts has fewer buffer parts, the buffer parts are stressed more, the buffer base is easy to damage, the maintenance cost is high, the buffering effect is not good, and the use performance of the precision parts is influenced, and provides a proposal that the buffer base comprises a base, four support seats which are arranged in a matrix are fixedly arranged at the top of the base, pillars are arranged at the tops of the four support seats in a sliding way, the same top plate is fixedly arranged at the tops of the four pillars, a transverse pillar is fixedly arranged at one side where the four pillars are close to each other, and a mounting pillar is fixedly arranged at the center position of the top of the base. The use performance of the precision part is improved.
Description
Technical Field
The utility model relates to an accurate part technical field especially relates to an accurate part's buffering base.
Background
The precision part is a fitting widely applied to industries such as automobiles, communication, medical treatment, clocks, mobile phones, computers and the like, and is different from common parts in that the precision part is more precise and more suitable for industries with high requirements on precision, and a buffer base is required to be used when the precision part is installed.
The buffer base of the existing precision part has fewer buffer parts, the buffer parts are stressed greatly, the buffer base is easy to damage, the maintenance cost is high, the buffer effect is poor, and the use performance of the precision part is influenced, so the buffer base of the precision part is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the buffer base that has precision parts among the prior art and buffering the part less, buffering part atress is great, and the buffer base damages easily, and the expense of maintaining is high, and the effect of buffering is not good, influences precision parts's performance's shortcoming, and the buffer base of a precision parts who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a buffering base of a precision part comprises a base, wherein four supporting seats arranged in a matrix are fixedly installed at the top of the base, supporting columns are installed at the tops of the four supporting seats in a sliding mode, the tops of the four supporting seats are fixedly provided with a same top plate, transverse columns are fixedly installed on the sides, close to each other, of the four supporting columns, an installation column is fixedly installed at the center position of the top of the base, a cavity is arranged on the installation column, one ends, close to each other, of the four transverse columns penetrate through the outer side of the installation column and extend into the cavity, a same installation disc is fixedly installed at one ends, close to each other, of the four transverse columns, a fixed column is fixedly installed at the bottom of the installation disc, the two sides of the fixed column are respectively connected with the inner walls of the two sides of the cavity in a sliding mode, an arc-, and one side of the T-shaped table, which is close to the arc-shaped plate, is provided with the same damping assembly in a rolling manner.
Preferably, in order to make four pillars can longitudinal sliding, carry out effectual buffering to shaking force, the spout has all been seted up at the top of four supporting seats, the bottom of four pillars extends to the inside of four spouts respectively and respectively with the inside sliding connection of four spouts, the equal fixed mounting in top of four supporting seats has buffer spring, four buffer spring are respectively around establishing the outside at four pillars, and four buffer spring's top respectively with the outside fixed mounting of four pillars.
Preferably, for stability when improving the fixed column longitudinal movement, the equal fixed mounting in both sides of fixed column has Z shape pole, equal fixed mounting has the slide rail on the both sides inner wall of cavity, and the spacing groove has all been seted up to one side that two Z shape poles kept away from each other, and one side that two slide rails are close to each other extends to the inside of two spacing grooves respectively and respectively with two spacing groove sliding connection.
Preferably, in order to carry out effectual consumption to the vibrations power, provide the cushioning effect, damper includes two fixed plates of fixed mounting at T type bench top, and the equal fixed mounting in one side that two fixed plates are close to each other has reset spring, and the one end that two reset springs are close to each other all is provided with the power ball, and the top and the bottom of two power balls are respectively with one side fixed connection that arc and T type bench are close to each other.
Preferably, for further improvement shock-absorbing capacity, increase of service life reduces the maintenance cost, the top fixed mounting of erection column has the buffer board, the top of buffer board and the bottom fixed mounting of roof, the equal fixed mounting of one end that two reset spring are close to each other has the slide, the equal top sliding connection with the T type platform in bottom of two slides, the equal fixed mounting in one side that two slides are close to each other has two installation poles that the symmetry set up, and the one side that two installation poles that are located the homonymy are close to each other respectively with the both sides swing joint of power ball.
In the utility model, the precision parts are arranged on the top of the top plate, when the vibration force is generated on the precision parts and the base, the vibration force can simultaneously act on the four pillars to longitudinally move, the four pillars respectively slide in the four chutes, the vibration force received on the pillars can be buffered through the arranged buffer springs, when the four pillars are in longitudinal position under the action of the vibration force, a part of the acting force received on the pillars can be transmitted to the mounting plate through the arranged transverse posts, the mounting plate can act on the fixed posts and the arc plate to longitudinally position, because the two power balls are arranged between the T-shaped table and the arc plate in a rolling way, the two power balls can roll along the arc surface of the arc plate, and then act on the two reset springs to deform, the mutual conversion of potential energy and power is carried out, the vibration force is consumed, and the reset springs can buffer a part of the vibration force, after the vibration is finished, the base and the top plate are restored to the initial positions under the action of the return spring and the buffer spring, compared with the traditional buffer base of the precision part, the buffer base has more buffer parts, can effectively decompose and buffer the vibration force, prolongs the service life of the buffer parts and improves the service performance of the precision part;
in order to solve the problem that the fixed column is easy to generate position offset during longitudinal displacement, the two Z-shaped rods are arranged on the two sides of the fixed column, and the side, away from each other, of the two Z-shaped rods is in sliding connection with the inner walls of the two sides of the cavity, so that the fixed column can be effectively supported, and the situation that the fixed column is subjected to position offset in the buffering process is avoided;
in order to solve the problem that the power ball can not reset after the vibration force is finished, through two reset springs arranged at the top of the T-shaped table, the reset springs can buffer the vibration force on the one hand, and on the other hand, the restoring force of the reset springs can provide acting force for the resetting of the two power balls, so that the use performance is greatly improved.
Drawings
Fig. 1 is a perspective view of a part of the structure of a buffer base for precision parts according to the present invention;
fig. 2 is a schematic front view of a buffer base of a precision component according to the present invention;
fig. 3 is an enlarged schematic view of a portion a of the buffer base of the precision part in fig. 2 according to the present invention.
In the figure: the device comprises a base 1, a supporting seat 2, a sliding groove 3, a supporting column 4, a buffer spring 5, a top plate 6, an installation column 7, a chamber 8, a buffer plate 9, a transverse column 10, a fixed column 11, a Z-shaped rod 12, an installation disc 13, an arc-shaped plate 14, a T-shaped table 15, a fixed plate 16, a return spring 17, a sliding plate 18, an installation rod 19 and a power ball 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, a buffering base for precision parts comprises a base 1, four supporting seats 2 arranged in a matrix are fixedly installed at the top of the base 1, supporting columns 4 are installed at the tops of the four supporting seats 2 in a sliding manner, the same top plate 6 is fixedly installed at the tops of the four supporting columns 4, transverse columns 10 are fixedly installed at the mutually close sides of the four supporting columns 4, an installation column 7 is fixedly installed at the top center position of the base 1, a cavity 8 is arranged on the installation column 7, the mutually close ends of the four transverse columns 10 penetrate through the outer side of the installation column 7 and extend into the cavity 8, the mutually close ends of the four transverse columns 10 are fixedly installed with a same installation disc 13, a fixed column 11 is fixedly installed at the bottom of the installation disc 13, the two sides of the fixed column 11 are respectively connected with the inner walls at the two sides of the cavity 8 in a sliding manner, an, a T-shaped table 15 is fixedly mounted on the inner wall of the bottom of the cavity 8, and the same damping assembly is mounted on one side, close to the arc-shaped plate 14, of the T-shaped table 15 in a rolling mode.
Example two
The following further improvements are made on the basis of the first embodiment:
the utility model discloses in, in order to make four pillars 4 can longitudinal sliding, carry out effectual buffering to the vibrations power, spout 3 has all been seted up at the top of four supporting seats 2, the bottom of four pillars 4 extends to the inside of four spouts 3 respectively and respectively with the inside sliding connection of four spouts 3, the equal fixed mounting in top of four supporting seats 2 has buffer spring 5, four buffer spring 5 are respectively around establishing in the outside of four pillars 4, and the top of four buffer spring 5 respectively with the outside fixed mounting of four pillars 4.
The utility model discloses in, for stability when improving fixed column 11 longitudinal movement, the equal fixed mounting in both sides of fixed column 11 has Z shape pole 12, and equal fixed mounting has a slide rail on the both sides inner wall of cavity 8, and the spacing groove has all been seted up to one side that two Z shape poles 12 kept away from each other, and one side that two slide rails are close to each other extends to the inside of two spacing grooves respectively and respectively with two spacing groove sliding connection.
The utility model discloses in, in order to carry out effectual consumption to the shaking force, provide the buffering effect, damper includes two fixed plates 16 of fixed mounting at T type platform 15 top, and the equal fixed mounting in one side that two fixed plates 16 are close to each other has reset spring 17, and the one end that two reset spring 17 are close to each other all is provided with power ball 20, and the top and the bottom of two power balls 20 respectively with arc 14 and the one side fixed connection that T type platform 15 is close to each other.
The utility model discloses in, in order to further improve shock-absorbing capacity, increase of service life, reduce the maintenance cost, the top fixed mounting of erection column 7 has buffer board 9, the top of buffer board 9 and the bottom fixed mounting of roof 6, the equal fixed mounting of one end that two reset spring 17 are close to each other has slide 18, the bottom of two slide 18 all with the top sliding connection of T type platform 15, the equal fixed mounting in one side that two slide 18 are close to each other has two installation pole 19 that the symmetry set up, the one side that two installation pole 19 that are located the homonymy are close to each other respectively with the both sides swing joint of power ball 20.
In the utility model, when the vibration force is generated on the precision part and the base 1, the vibration force can simultaneously act on the four pillars 4 to move longitudinally, the four pillars 4 respectively slide in the four chutes 3, the vibration force received on the pillars 4 can be buffered through the arranged buffer springs 5, when the longitudinal position of the four pillars 4 is generated under the action of the vibration force, a part of the acting force received on the pillars 4 can be transmitted to the mounting plate 13 through the arranged crossbars 10, the mounting plate 13 can act on the fixed columns 11 and the arc plates 14 to perform the longitudinal position, because the two power balls 20 are arranged between the T-shaped table 15 and the arc plates 14 in a rolling way, the two power balls 20 can roll along the arc surfaces of the arc plates 14, and then the two reset springs 17 are acted to deform to perform the mutual conversion of potential energy and power, the vibration force is consumed, the reset springs 17 can buffer a part of the vibration force, after vibrations, base 1 and roof 6 resume to initial position under reset spring 17 and buffer spring 6's effect, and compared with traditional precision parts's buffer base 1, the buffering part is more, can decompose and cushion by effectual vibrations power, has prolonged the life of buffering part, has improved precision parts's performance.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The buffering base of the precision part comprises a base (1) and is characterized in that four supporting seats (2) which are arranged in a matrix mode are fixedly mounted at the top of the base (1), supporting columns (4) are mounted at the tops of the four supporting seats (2) in a sliding mode, a same top plate (6) is fixedly mounted at the tops of the four supporting columns (4), transverse columns (10) are fixedly mounted on one sides, close to each other, of the four supporting columns (4), a mounting column (7) is fixedly mounted at the center of the top of the base (1), a cavity (8) is arranged on the mounting column (7), one ends, close to each other, of the four transverse columns (10) penetrate through the outer side of the mounting column (7) and extend into the cavity (8), a same mounting disc (13) is fixedly mounted at one end, close to each other, of the four transverse columns (10), a fixing column (11) is fixedly mounted at the bottom, and the both sides of fixed column (11) respectively with the both sides inner wall sliding connection of cavity (8), the bottom fixed mounting of fixed column (11) has arc (14), fixed mounting has T type platform (15) on the bottom inner wall of cavity (8), the one side roll that T type platform (15) and arc (14) are close to each other installs same damper.
2. The buffering base for the precision parts according to claim 1, wherein the sliding grooves (3) are formed at the tops of the four supporting seats (2), the bottoms of the four supporting columns (4) respectively extend into the four sliding grooves (3) and are respectively slidably connected with the insides of the four sliding grooves (3), the buffering springs (5) are fixedly mounted at the tops of the four supporting seats (2), the four buffering springs (5) are respectively wound on the outsides of the four supporting columns (4), and the tops of the four buffering springs (5) are respectively fixedly mounted with the outsides of the four supporting columns (4).
3. The buffering base for the precision parts according to claim 1, wherein the fixed column (11) is fixedly provided with a Z-shaped rod (12) on both sides, the chamber (8) is fixedly provided with a slide rail on both inner walls of both sides, the two Z-shaped rods (12) are provided with a limiting groove on the side away from each other, and the side close to each other of the two slide rails respectively extends into the two limiting grooves and is respectively connected with the two limiting grooves in a sliding manner.
4. The buffering base of a precision part according to claim 1, wherein the damping component comprises two fixing plates (16) fixedly mounted on the top of the T-shaped table (15), return springs (17) are fixedly mounted on the sides of the two fixing plates (16) close to each other, power balls (20) are arranged at the ends of the two return springs (17) close to each other, and the tops and the bottoms of the two power balls (20) are fixedly connected with the sides of the arc-shaped plate (14) and the T-shaped table (15) close to each other respectively.
5. The buffering base of a precision part according to claim 1, characterized in that the top of the mounting post (7) is fixedly provided with a buffering plate (9), the top of the buffering plate (9) and the bottom of the top plate (6) are fixedly provided, one ends of two return springs (17) close to each other are fixedly provided with sliding plates (18), the bottoms of the two sliding plates (18) are slidably connected with the top of the T-shaped table (15), one sides of the two sliding plates (18) close to each other are fixedly provided with two symmetrically arranged mounting rods (19), and one sides of the two mounting rods (19) close to each other on the same side are movably connected with two sides of the power ball (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022320712.5U CN213271631U (en) | 2020-10-19 | 2020-10-19 | Buffer base of precision part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022320712.5U CN213271631U (en) | 2020-10-19 | 2020-10-19 | Buffer base of precision part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213271631U true CN213271631U (en) | 2021-05-25 |
Family
ID=75951163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022320712.5U Expired - Fee Related CN213271631U (en) | 2020-10-19 | 2020-10-19 | Buffer base of precision part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213271631U (en) |
-
2020
- 2020-10-19 CN CN202022320712.5U patent/CN213271631U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |