CN212959632U - Vibration isolator for forging hammer - Google Patents
Vibration isolator for forging hammer Download PDFInfo
- Publication number
- CN212959632U CN212959632U CN202021738265.9U CN202021738265U CN212959632U CN 212959632 U CN212959632 U CN 212959632U CN 202021738265 U CN202021738265 U CN 202021738265U CN 212959632 U CN212959632 U CN 212959632U
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- base
- connecting cylinder
- spring
- forging hammer
- spliced pole
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Abstract
The utility model discloses a isolator for forging hammer, comprising a base plate, the bottom plate upper end is provided with the base to at the inside mounting groove of having seted up of base the central point of the inside mounting groove of base puts the department and is equipped with the connecting cylinder to the inside hollow structure that is of connecting cylinder the mounting groove is inside to be equipped with the spring in the outside of connecting cylinder, connecting cylinder internally mounted has the spliced pole of twitching the connection, is located the connecting cylinder inside and fills the damping piece between the spliced pole, the spliced pole top is fixed with places the board to set up flutedly in the bottom of placing the board, the top of spring is in inside the recess and connects and place the board. The utility model discloses in six springs that are equipped with the loop configuration inside the base to the compact structure of spring, the bearing capacity is great, has increased the shock attenuation effect, places the board bottom and installs inside the connecting cylinder through the spliced pole, and is equipped with the damping piece between connecting cylinder and spliced pole, has increased damping coefficient and damping force, more improvement the shock attenuation effect.
Description
Technical Field
The utility model belongs to the technical field of the isolator, especially, relate to an isolator for forging hammer.
Background
The forging hammer is a common device in the industries of machinery, metallurgy, mine, automobile, ship and the like, and is an impact forging device which applies work by kinetic energy, wherein part of energy acts on the forging hammer base in the impact process and is spread to the outside to generate strong vibration. With the enhancement of environmental awareness of people, newly installed or modified forging hammer equipment more and more commonly adopts an elastic vibration isolation foundation to protect personnel around the equipment, precision machining detection equipment and office and civil buildings from being damaged by vibration.
When the larger die forging hammer and the larger free forging hammer are subjected to vibration isolation, an indirect supporting foundation form is adopted, the forging hammer and the forging hammer anvil block are placed on the same concrete foundation and combined into a whole, and the vibration isolator is installed at the bottom of a foundation block, so that the forging hammer vibration isolator has enough large bearing capacity and damping coefficient.
However, the existing vibration isolator is too simple in structure, and the vibration isolation effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model provides a isolator for forging hammer aims at solving the problem in the background art.
The utility model discloses a realize like this, a isolator for forging hammer, include:
the upper end of the bottom plate is provided with a base, and an installation groove is formed in the base;
a connecting cylinder is arranged at the center of the mounting groove in the base, and the interior of the connecting cylinder is of a hollow structure;
a spring is arranged inside the mounting groove and outside the connecting cylinder, a connecting column in a twitching connection is arranged inside the connecting cylinder, and a damping block is filled between the inside of the connecting cylinder and the connecting column;
the top end of the connecting column is fixedly provided with a placing plate, the bottom of the placing plate is provided with a groove, and the top of the spring is positioned in the groove and connected with the placing plate.
In order to make each position atress of placing the board even, conduct the utility model relates to an it is preferred, the spring is equipped with six and impartial angle and is annular structure and install inside the mounting groove.
In order to prevent the board bottom and the base upper end of placing from colliding, conduct the utility model relates to an it is preferred, spring upper end salient in base up end.
In order to prevent the top of footstock from colliding with the top of the inside of the groove, as the utility model relates to an it is preferable, the inside top of groove is equipped with the protection pad that rubber was made.
In order to make and place the outside that the board was in the base when buffering, prevent to produce the condition of collision, as the utility model relates to an it is preferable, place the board diameter and be greater than the base to the recess diameter of placing the board bottom is greater than the base diameter.
In order to generate a larger damping coefficient and damping force, it is preferable that the height of the damping block is greater than the height between the placement plate and the base.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in six springs that are equipped with loop configuration inside the base to the compact structure of spring, the bearing capacity is great, has increased the shock attenuation effect.
2. The utility model discloses well place the board bottom and install inside the connecting cylinder through the spliced pole to be equipped with the damping piece between connecting cylinder and spliced pole, increased damping coefficient and damping force, more improvement the shock attenuation effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a top view of the placing plate and the spring.
In the figure: 1. a base plate; 2. a base; 3. placing the plate; 4. mounting grooves; 5. a spring; 6. a connecting cylinder; 7. a groove; 8. connecting columns; 9. a protective pad; 10. a damping block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, in the description of the present invention, furthermore, "first", "second", "third", and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. To those of ordinary skill in the art, it will be understood that the specific meaning of the above terms in the present invention "a plurality" means two or more unless otherwise specifically limited.
Referring to fig. 1-3, the present invention provides a technical solution: the method comprises the following steps:
the device comprises a bottom plate 1, wherein a base 2 is arranged at the upper end of the bottom plate 1, and an installation groove 4 is formed in the base 2;
a connecting cylinder 6 is arranged at the central position of the mounting groove 4 in the base 2, and the inside of the connecting cylinder 6 is of a hollow structure;
a spring 5 is arranged inside the mounting groove 4 and outside the connecting cylinder 6, a connecting column 8 in a twitching connection is arranged inside the connecting cylinder 6, and a damping block 10 is filled between the inside of the connecting cylinder 6 and the connecting column 8;
the top end of the connecting column 8 is fixed with the placing plate 3, the bottom of the placing plate 3 is provided with a groove 7, and the top of the spring 5 is positioned inside the groove 7 and connected with the placing plate 3.
Specifically, the spring 5 is provided with six and the equal angle and is installed inside the mounting groove 4 in an annular structure, and the stress is uniform in each direction of the placing plate in the embodiment.
Specifically, the upper end of the spring 5 protrudes from the upper end surface of the base 2, and the bottom of the placing plate is prevented from colliding with the upper end of the base in the embodiment.
Specifically, the top end inside the groove 7 is provided with a protective pad 9 made of rubber, and the top of the top seat is prevented from colliding with the top end inside the groove in the embodiment.
Specifically, the diameter of the placing plate 3 is larger than that of the base 2, and the diameter of the groove 7 at the bottom of the placing plate 3 is larger than that of the base 2, so that the placing plate is positioned outside the base when being buffered in the embodiment, and the collision is prevented.
Specifically, the height of the damping block 10 is larger than the height between the placing plate 3 and the base 2, in order to be able to generate a larger damping coefficient and damping force in the present embodiment.
The utility model has the advantages that: six springs of ring structure are equipped with in base inside to the compact structure of spring, the bearing capacity is great, has increased shock attenuation effect, places the board bottom and installs inside the connecting cylinder through the spliced pole, and is equipped with the damping piece between connecting cylinder and spliced pole, has increased damping coefficient and damping force, more improvement shock attenuation effect.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A vibration isolator for a forging hammer, comprising:
the device comprises a bottom plate (1), wherein a base (2) is arranged at the upper end of the bottom plate (1), and a mounting groove (4) is formed in the base (2);
a connecting cylinder (6) is arranged at the central position of the mounting groove (4) in the base (2), and the inside of the connecting cylinder (6) is of a hollow structure;
a spring (5) is arranged inside the mounting groove (4) and outside the connecting cylinder (6), a connecting column (8) in a twitching connection is arranged inside the connecting cylinder (6), and a damping block (10) is filled between the inside of the connecting cylinder (6) and the connecting column (8);
the top end of the connecting column (8) is fixedly provided with the placing plate (3), the bottom of the placing plate (3) is provided with a groove (7), and the top of the spring (5) is positioned in the groove (7) and connected with the placing plate (3).
2. The isolator for a forging hammer of claim 1, wherein: the spring (5) is provided with six equal angles and is installed in the installation groove (4) in an annular structure.
3. The isolator for a forging hammer of claim 1, wherein: the upper end of the spring (5) protrudes out of the upper end face of the base (2).
4. The isolator for a forging hammer of claim 1, wherein: and a protective pad (9) made of rubber is arranged at the top end inside the groove (7).
5. The isolator for a forging hammer of claim 1, wherein: the diameter of the placing plate (3) is larger than that of the base (2), and the diameter of the groove (7) at the bottom of the placing plate (3) is larger than that of the base (2).
6. The isolator for a forging hammer of claim 1, wherein: the height of the damping block (10) is larger than the height between the placing plate (3) and the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021738265.9U CN212959632U (en) | 2020-08-19 | 2020-08-19 | Vibration isolator for forging hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021738265.9U CN212959632U (en) | 2020-08-19 | 2020-08-19 | Vibration isolator for forging hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212959632U true CN212959632U (en) | 2021-04-13 |
Family
ID=75356808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021738265.9U Active CN212959632U (en) | 2020-08-19 | 2020-08-19 | Vibration isolator for forging hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212959632U (en) |
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2020
- 2020-08-19 CN CN202021738265.9U patent/CN212959632U/en active Active
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