CN211708059U - Jacking vibration isolation system device for self-hardening sand plain bumper - Google Patents
Jacking vibration isolation system device for self-hardening sand plain bumper Download PDFInfo
- Publication number
- CN211708059U CN211708059U CN202020167134.3U CN202020167134U CN211708059U CN 211708059 U CN211708059 U CN 211708059U CN 202020167134 U CN202020167134 U CN 202020167134U CN 211708059 U CN211708059 U CN 211708059U
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- Prior art keywords
- bolt
- nut
- self
- rubber spring
- vibration isolation
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- 238000002955 isolation Methods 0.000 title claims abstract description 17
- 239000004576 sand Substances 0.000 title claims abstract description 16
- 230000006835 compression Effects 0.000 claims abstract description 21
- 238000007906 compression Methods 0.000 claims abstract description 21
- 238000010079 rubber tapping Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005056 compaction Methods 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 7
- 239000003110 molding sand Substances 0.000 description 7
- 244000035744 Hura crepitans Species 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a self-hardening sand plain bumper jacking vibration isolation system device, including air spring, bolt, rubber spring, nut, adjustment pad, guide pillar, pneumatic cylinder, base frame, resistance to compression board, draw-in groove circle, guide frame and bolt groove, the upper and lower both sides of air spring are connected with the bolt, resistance to compression board is installed on the top of bolt, resistance to compression board's inboard bottom is connected with the nut, the bottom of nut is provided with rubber spring. The utility model discloses self-hardening sand plain bumper jacking vibration isolation system device, the outside outer wall that will adjust the pad is closely laminated and is installed between rubber spring's inside inner wall for the protection of adjustment pad is connected between guide pillar and rubber spring, can reach the effect of elasticity protection to rubber spring and guide pillar, when effectually avoiding elasticity to fluctuate, takes place the condition of elastic wear, effectual air spring and bolt elasticity protection can reach the effect of using the protection at the top of pneumatic cylinder to the pneumatic cylinder, can improve plain bumper's work efficiency.
Description
Technical Field
The utility model relates to a jacking vibration isolation system technical field specifically is a self-hardening sand plain bumper jacking vibration isolation system device.
Background
The vibrating table on the resin sand process line is one of modeling devices which are widely applied, and a high-frequency low-amplitude vibration mode is adopted, so that the fluidity of the molding sand is improved, and the compactness of the molding sand is increased. When the compaction table works, the sand box enters the vibration table top, the vibration table top and the sand box need to be lifted at the moment, jacking is achieved by the air cylinder, the vibration exciting frequency is high when the compaction table works, the air cylinder is easily damaged when the jacking vibration isolation system device on the market is in use, and the working efficiency of the compaction table is influenced.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a self-hardening sand plain bumper jacking vibration isolation system device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a self-hardening sand plain bumper jacking vibration isolation system device, includes air spring, bolt, rubber spring, nut, adjustment pad, guide pillar, pneumatic cylinder, base frame, resistance to compression board, draw-in groove circle, guide frame and bolt groove, the upper and lower both sides of air spring are connected with the bolt, resistance to compression board is installed on the top of bolt, resistance to compression board's inboard bottom is connected with the nut, the bottom of nut is provided with rubber spring, rubber spring's bottom is connected with the adjustment pad, the bottom of adjustment pad is settled there is the guide pillar, the bottom of guide pillar is provided with the base frame, the pneumatic cylinder is installed to top one side of base frame, the bolt groove has been seted up to the outside bottom of bolt.
The air spring is movably connected with the bolt, and the bolt is movably connected with the compression-resistant plate.
The nut is movably connected with the compression plate, and the rubber spring is in threaded connection with the nut.
The inner wall of the rubber spring is tightly attached to the outer wall of the adjusting pad, and the adjusting pad is vertical to the guide pillar.
The guide pillar is movably connected with the base frame, and the hydraulic cylinder is vertical to the base frame.
The base frame comprises a clamping groove circle and a guide frame, the clamping groove circle is formed in one side of the inside of the base frame, and the guide frame is connected to one side of the clamping groove circle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a closely laminate between the inside inner wall of rubber spring and the outside outer wall of adjustment pad, be the vertical structure between adjustment pad and the guide pillar, closely laminate the outside outer wall of adjusting pad and install between the inside inner wall of rubber spring, make adjustment pad protection connect between guide pillar and rubber spring, can reach the effect of elasticity protection to rubber spring and guide pillar, when effectually avoiding elasticity fluctuation, the condition of taking place elastic wear, effectual air spring and bolt elasticity protection are at the top of pneumatic cylinder, can reach the effect of using the protection to the pneumatic cylinder, can improve the work efficiency of plain bumper, do benefit to the raw materials between confrontation clamp plate and the nut and carry out the elasticity extrusion and fluctuate, the compactness that can do benefit to the molding sand tamps up the fluctuation, when plain bumper during operation, the sand box gets into the vibration mesa and carries out the elasticity extrusion compaction that fluctuates.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the internal structure of the base frame of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1 air spring, 2 bolts, 3 rubber springs, 4 nuts, 5 adjusting pads, 6 guide pillars, 7 hydraulic cylinders, 8 base frames, 9 pressure resistant plates, 10 clamping groove circles, 11 guide closing frames and 12 bolt grooves.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a self-hardening sand plain bumper jacking vibration isolation system device comprises an air spring 1, a bolt 2, a rubber spring 3, a nut 4, an adjusting pad 5, a guide post 6, a hydraulic cylinder 7, a base frame 8, a compression-resistant plate 9, a clamping groove circle 10, a guide frame 11 and a bolt groove 12, wherein the upper side and the lower side of the air spring 1 are connected with the bolt 2, the top end of the bolt 2 is provided with the compression-resistant plate 9, the bottom end of the inner side of the compression-resistant plate 9 is connected with the nut 4, the bottom end of the nut 4 is provided with the rubber spring 3, the bottom end of the rubber spring 3 is connected with the adjusting pad 5, the bottom of the adjusting pad 5 is provided with the guide post 6, the base frame 8 is arranged at the bottom end of the base frame 8, the hydraulic cylinder 7 is arranged at one side of the top end of the base frame 8, the bolt groove 12 is arranged at the outer bottom end of the, the nut 4 is movably arranged on the pressure resisting plate 9, so that the rubber spring 3 can be elastically connected between the pressure resisting plate 9 and the nut 4, elastic extrusion fluctuation of raw materials between the pressure resisting plate 9 and the nut 4 is facilitated, and the hydraulic cylinder 7 and the guide pillar 6 are effectively arranged and clamped between the clamping groove circle 10 and the guide frame 11 by fixedly arranging the clamping groove circle 10 and the guide frame 11 in the base frame 8;
the utility model discloses in, be swing joint between air spring 1 and the bolt 2, be swing joint between bolt 2 and the resistance to compression board 9, with bolt 2 movable mounting between air spring 1, can connect the protection of resistance to compression board 9 between bolt 2 and air spring 1, can reach the effect of protection to air spring 1 and bolt 2, make the elasticity of resistance to compression board 9 settle between air spring 1 and bolt 2, can carry out elastic adaptation to the vibration form of high frequency low amplitude, the mobility of molding sand between the resistance to compression board 9 has been improved.
Be swing joint between nut 4 and the resistance to compression board 9, be threaded connection between rubber spring 3 and the nut 4, with nut 4 movable mounting at resistance to compression board 9, can make 3 elastic connection of rubber spring between resistance to compression board 9 and nut 4, do benefit to and carry out the elastic extrusion fluctuation to the raw materials between resistance to compression board 9 and the nut 4, can do benefit to the degree of compaction of molding sand and carry out the fluctuation tamp, when the work of plain bumper, the sand box gets into the vibration mesa and carries out the elasticity extrusion tamp that fluctuates.
Closely laminating between the inside inner wall of rubber spring 3 and the outside outer wall of adjustment pad 5, be vertical structure between adjustment pad 5 and the guide pillar 6, closely laminating the outside outer wall of adjustment pad 5 and installing between the inside inner wall of rubber spring 3 for adjustment pad 5 protects to be connected between guide pillar 6 and rubber spring 3, can reach the effect of elasticity protection to rubber spring 3 and guide pillar 6, when effectually avoiding elasticity to fluctuate, takes place the condition of elastic wear.
Be swing joint between guide pillar 6 and the base frame 8, be vertical structure between pneumatic cylinder 7 and the base frame 8, with guide pillar 6 movable mounting between base frame 6, can connect pneumatic cylinder 7 protection between base frame 6, start pneumatic cylinder 7 and can drive air spring 1 and bolt 2 and carry out the starting motion, effectual air spring 1 and bolt 2 elastic protection are at the top of pneumatic cylinder 7, can reach the effect of using the protection to pneumatic cylinder 7, can improve the work efficiency of plain bumper.
The base frame 8 includes that the draw-in groove is round 10 and leads and close 11, and draw-in groove circle 10 has been seted up to inside one side of base frame 8, and one side of draw-in groove circle 10 is connected with leads and closes 11, through closing draw-in groove circle 10 and the inside of leading 11 fixed mounting at base frame 8, effectually with pneumatic cylinder 7 and guide pillar 6 installation block between draw-in groove circle 10 and lead and close 11, can reach the effect of bottom protection between pneumatic cylinder 7 and the guide pillar 6.
The working principle is as follows: when the self-hardening sand compaction table jacking vibration isolation system device is used, firstly, the nut 4 is movably arranged on the pressure resisting plate 9, the rubber spring 3 can be elastically connected between the pressure resisting plate 9 and the nut 4, elastic extrusion fluctuation of raw materials between the pressure resisting plate 9 and the nut 4 is facilitated, fluctuation compaction of the compactness of molding sand is facilitated, when the compaction table works, a sand box enters a vibration table surface to perform fluctuation elastic extrusion compaction, the clamping groove circle 10 and the guide frame 11 are fixedly arranged in the base frame 8, the hydraulic cylinder 7 and the guide post 6 are effectively arranged and clamped between the clamping groove circle 10 and the guide frame 11, the bottom protection effect between the hydraulic cylinder 7 and the guide post 6 can be achieved, the guide post 6 is movably arranged between the base frame 6, the hydraulic cylinder 7 can be connected between the base frame 6 in a protection manner, the hydraulic cylinder 7 can drive the air spring 1 and the bolt 2 to perform starting movement, the effective air spring 1 and the bolt 2 are elastically protected at the top of the hydraulic cylinder 7, the hydraulic cylinder 7 can be protected, the working efficiency of the jolt ramming table can be improved, the outer wall of the adjusting pad 5 is tightly attached and arranged between the inner walls of the rubber springs 3, so that the adjusting pad 5 is connected between the guide post 6 and the rubber springs 3 in a protective way, the rubber spring 3 and the guide post 6 can achieve the effect of elastic protection, effectively avoid the situation of elastic abrasion when the elasticity fluctuates, the bolt 2 is movably arranged between the air springs 1, the pressure resistant plate 9 can be connected between the bolt 2 and the air spring 1 in a protective way, the air spring 1 and the bolt 2 can achieve the protection effect, so that the pressure resisting plate 9 is elastically arranged between the air spring 1 and the bolt 2, the elastic adaptation can be performed to the vibration mode with high frequency and low amplitude, and the fluidity of the molding sand between the compression plates 9 is improved.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A self-hardening sand plain bumper jacking vibration isolation system device is characterized by comprising an air spring (1), a bolt (2), a rubber spring (3), a nut (4), an adjusting pad (5), a guide pillar (6), a hydraulic cylinder (7), a base frame (8), a pressure-resistant plate (9), a clamping groove circle (10), a guide frame (11) and a bolt groove (12), wherein the upper side and the lower side of the air spring (1) are connected with the bolt (2), the top end of the bolt (2) is provided with the pressure-resistant plate (9), the bottom end of the inner side of the pressure-resistant plate (9) is connected with the nut (4), the bottom end of the nut (4) is provided with the rubber spring (3), the bottom end of the rubber spring (3) is connected with the adjusting pad (5), the bottom of the adjusting pad (5) is provided with the guide pillar (6), the bottom end of the guide pillar, a hydraulic cylinder (7) is installed on one side of the top end of the base frame (8), and a bolt groove (12) is formed in the bottom end of the outer portion of the bolt (2).
2. The self-hardening sand tapping table jacking vibration isolation system device of claim 1, wherein: the air spring (1) is movably connected with the bolt (2), and the bolt (2) is movably connected with the compression plate (9).
3. The self-hardening sand tapping table jacking vibration isolation system device of claim 1, wherein: the nut (4) is movably connected with the pressure resisting plate (9), and the rubber spring (3) is in threaded connection with the nut (4).
4. The self-hardening sand tapping table jacking vibration isolation system device of claim 1, wherein: the inner wall of the rubber spring (3) is tightly attached to the outer wall of the adjusting pad (5), and the adjusting pad (5) and the guide post (6) are of a vertical structure.
5. The self-hardening sand tapping table jacking vibration isolation system device of claim 1, wherein: the guide post (6) is movably connected with the base frame (8), and the hydraulic cylinder (7) is vertical to the base frame (8).
6. The self-hardening sand tapping table jacking vibration isolation system device of claim 1, wherein: the base frame (8) comprises a clamping groove circle (10) and a guide frame (11), the clamping groove circle (10) is arranged on one side inside the base frame (8), and the guide frame (11) is connected to one side of the clamping groove circle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020167134.3U CN211708059U (en) | 2020-02-13 | 2020-02-13 | Jacking vibration isolation system device for self-hardening sand plain bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020167134.3U CN211708059U (en) | 2020-02-13 | 2020-02-13 | Jacking vibration isolation system device for self-hardening sand plain bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211708059U true CN211708059U (en) | 2020-10-20 |
Family
ID=72825364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020167134.3U Expired - Fee Related CN211708059U (en) | 2020-02-13 | 2020-02-13 | Jacking vibration isolation system device for self-hardening sand plain bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211708059U (en) |
-
2020
- 2020-02-13 CN CN202020167134.3U patent/CN211708059U/en not_active Expired - Fee Related
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| 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: 20201020 |
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| CF01 | Termination of patent right due to non-payment of annual fee |