CN205331314U - Fodder grinder shock -absorbing structure - Google Patents
Fodder grinder shock -absorbing structure Download PDFInfo
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- CN205331314U CN205331314U CN201620035524.9U CN201620035524U CN205331314U CN 205331314 U CN205331314 U CN 205331314U CN 201620035524 U CN201620035524 U CN 201620035524U CN 205331314 U CN205331314 U CN 205331314U
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Abstract
The utility model discloses a fodder grinder shock -absorbing structure aims at that the current shock attenuation formula rubbing crusher of solution in the great technical problem of during operation rubbing crusher shaking amplitude, its technical scheme main points is: a fodder grinder shock -absorbing structure, includes the base, the base below is equipped with the support, be equipped with a plurality of damping device between support and the base, damping device includes base member and damping spring, the base member is made by elastic material, the damping spring card is established in the base member. The utility model discloses a shock attenuation is effectual and shaking amplitude is less.
Description
Technical field
This utility model relates to feed processing technology field, more specifically, it relates to a kind of feed grinder shock-damping structure。
Background technology
The pulverizing of feedstuff is a very important link in feed manufacturing, and pulverizer is the capital equipment of fodder crushing。At present, pulverizer is each attached on support due to motor and reducing mechanism, and motor operationally can produce strong vibration, thus causing that loosening occurs in the set of blades in reducing mechanism, simultaneously violent vibration is also one of source of noise。
For the problems referred to above, application number is the Chinese patent of CN204564260U, it discloses a kind of damping type pulverizer, having technical point that of the damping of this damping type pulverizer is provided with several damping stage clips in base, damping stage clip is connected with gripper shoe, gripper shoe is connected with base plate, is again provided with damping stage clip between gripper shoe and base plate, is additionally provided with locking member on described base with gripper shoe。In pulverizer work process, when shaking little, locking member is locked, then only have the damping stage clip between gripper shoe and base plate to play independent cushioning effect；When shaking bigger, open locking member, then all of damping stage clip all plays cushioning effect, and damping rate is big, good damping effect。
Although this damping type pulverizer good damping effect, but in base, between gripper shoe and base plate, it is provided with spring, base, base plate and gripper shoe is made all to have the interval of certain distance, so when pulverizer works, spring vibration will drive pulverizer to produce to rock, and it is bigger to fluctuate, it is easily that on pulverizer, other mechanisms being connected to are subject to the power that these vibrations produce, thus causing that securing member loosens。
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is in that to provide a kind of good damping effect and the less feed grinder shock-damping structure of shaking amplitude。
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of feed grinder shock-damping structure, including base, described base is connected with support, some damping devices it are provided with between described support and base, described damping device includes matrix and damping spring, described matrix is made up of elastomeric material, and described damping spring is fastened in matrix。
Pass through technique scheme, support is used for supporting pulverizer, the damping device arranged between support and base is for cushioning effect, the cushioning effect of damping device is mainly realized by damping spring, the matrix of damping device is made up of elastomeric material, also having certain cushioning effect, elastic matrix is easier to the vibration that pulverizer produces is passed to damping spring simultaneously, improves damping effect。The effect of damping is reached by arranging the mode of some damping devices between support and base, damping device volume is little, damping effect is obvious, pulverizer distance bracket will not be made too high on the one hand, when causing pulverizer to work, body is unstable, damping device can be arranged on the optional position on base as required on the other hand, and mounting means is easy；Damping spring is arranged in matrix and is possible to prevent spring to be subject to unnecessary collision, causes camber of spring to cause that damping effect is affected。
This utility model is further arranged to: be provided with some card columns in described matrix, and described card column includes card column and lower card column, described upper card column and lower card column and is coaxially disposed, and described damping spring is fastened between card column and lower card column。
By technique scheme, card column sets damping spring, upper card column and lower card column for card and is coaxially disposed, the track stretched can be provided for damping spring, ensureing that damping spring will not be distorted, improve damping effect, card column can improve the structural strength of damping device simultaneously。
This utility model is further arranged to: described damping spring shape is evenly distributed in matrix。
By technique scheme, damping spring is evenly distributed in damping device matrix, and the integral shock-absorbing effect making damping device is consistent, does not have the situation that damping device each several part damping effect is different, improves the damping effect of damping device on the whole。
This utility model is further arranged to: described matrix center offers through hole, is equipped with the connector for fixing damping device, support and base in described through hole。
Pass through technique scheme, the matrix of damping device is offered through hole for damping device being arranged on support and base, connector is located in and is fixed on support and base by damping device in through hole, support and base can be locked so on the one hand and be fixed together, improve the stability of pulverizer, preventing when pulverizer works on the other hand, damping device is subjected to displacement, and even departs from from support and base。
This utility model is further arranged to: described damping device is evenly distributed between support and base。
By adopting technique scheme, damping device is evenly distributed between support and base, the power that pulverizer vibration produces is delivered to uniformly on damping device, improves damping effect, make support force uniformly prevent the stress that support is concentrated simultaneously, cause support to offset。
In sum, this utility model has the advantages that
One, realizes damping effect by arranging damping device mode between support and base, and damping effect is obvious, pulverizer is stable, and easy for installation；
Its two, damping spring is fastened between upper pillar stand and lower pillar stand, makes damping spring to be distorted, improve damping effect；
Its three, damping device is evenly distributed between support and base, and damping is uniform, it is prevented that support offsets。
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the 3-D view of damping device；
Fig. 3 is the sectional view of damping device。
In figure: 1, base；2, damping device；21, matrix；22, damping spring；23, through hole；24, upper card column；25, lower card column；3, support；4, connector。
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in detail。
As depicted in figs. 1 and 2, some damping devices 2 it are evenly arranged with between support 3 and base 1, the center of damping device 2 offers through hole 23, position corresponding on support 3 and base 1 also offers through hole 23, connector 4 it is equipped with in through hole 23, support 3, damping device 2 and base 1, also cross the through hole 23 on support 3, damping device 2 and base 1, are tightened together by connector 4, and connector 4 can be the similar securing members such as bolt；As shown in Figure 3, damping device 2 is made up of matrix 21 and damping spring 22, matrix 21 is made up of the elastomeric material of rubber etc, the inside of matrix 21 circumferentially shape is evenly distributed with some upper card columns 24 and lower card column 25, upper card column 24 and lower card column 25 one_to_one corresponding and be coaxially disposed, damping spring 22 is fastened between card column 24 and lower card column 25。
Support 3 is used for supporting pulverizer, the damping device 2 arranged between support 3 and base 1 is for cushioning effect, the cushioning effect of damping device 2 is mainly realized by damping spring 22, the matrix 21 of damping device 2 is made up of elastomeric material, also there is certain cushioning effect, elastic matrix 21 is easier to the vibration that pulverizer produces is passed to damping spring 22 simultaneously, improves damping effect。The effect of damping is reached by arranging the mode of some damping devices 2 between support 3 and base 1, damping device 2 volume is little, damping effect is obvious, pulverizer distance bracket 3 will not be made too high on the one hand, when causing pulverizer to work, body is unstable, damping device 2 can be arranged on the optional position on base 1 as required on the other hand, and mounting means is easy；Damping device 2 is evenly distributed between support 3 and base 1, is delivered on damping device 2 uniformly by the power that pulverizer vibration produces, improves damping effect, the stress simultaneously making support 3 uniform force prevent support 3 from being concentrated, cause support 3 to offset；Damping spring 22 is arranged in matrix 21 and is possible to prevent spring to be subject to unnecessary collision, causes camber of spring to cause that damping effect is affected；Upper card column 24 and lower card column 25 are coaxially disposed, it is possible to provide flexible track for damping spring 22, it is ensured that damping spring 22 will not be distorted, and improve damping effect, and card column can improve the structural strength of damping device 2 simultaneously；Damping spring 22 is evenly distributed in damping device 2 matrix 21, and the integral shock-absorbing effect making damping device 2 is consistent, does not have the situation that damping device 2 each several part damping effect is different, improves the damping effect of damping device 2 on the whole；The matrix 21 of damping device 2 is offered through hole 23 for damping device 2 being arranged on support 3 and base 1, damping device 2 is fixed on support 3 and base 1, support 3 and base 1 can be fixed together on the one hand, improve the stability of pulverizer, prevent when pulverizer works on the other hand, damping device 2 is subjected to displacement, and even departs from from support 3 and base 1。
By the above scheme, it is possible to reach good damping effect and the less purpose of shaking amplitude。
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model。It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model。
Claims (5)
1. a feed grinder shock-damping structure, including base (1), it is characterized in that: described base (1) is connected with support (3), some damping devices (2) it are provided with between described support (3) and base (1), described damping device (2) includes matrix (21) and damping spring (22), described matrix (21) is made up of elastomeric material, and described damping spring (22) is fastened in matrix (21)。
2. a kind of feed grinder shock-damping structure according to claim 1, it is characterized in that: described matrix is provided with some card columns in (21), described card column includes card column (24) and lower card column (25), described upper card column (24) and lower card column (25) are coaxially disposed, and described damping spring (22) is fastened between card column (24) and lower card column (25)。
3. a kind of feed grinder shock-damping structure according to claim 1 and 2, it is characterised in that: described damping spring (22) is evenly distributed in matrix (21)。
4. a kind of feed grinder shock-damping structure according to claim 1, it is characterized in that: described matrix (21) center offers through hole (23), in described through hole (23), be equipped with the connector (4) for fixing damping device (2), support (3) and base (1)。
5. a kind of feed grinder shock-damping structure according to claim 1, it is characterised in that: described damping device (2) is evenly distributed between support (3) and base (1)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035524.9U CN205331314U (en) | 2016-01-14 | 2016-01-14 | Fodder grinder shock -absorbing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035524.9U CN205331314U (en) | 2016-01-14 | 2016-01-14 | Fodder grinder shock -absorbing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205331314U true CN205331314U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620035524.9U Active CN205331314U (en) | 2016-01-14 | 2016-01-14 | Fodder grinder shock -absorbing structure |
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| Country | Link |
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| CN (1) | CN205331314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096255A (en) * | 2017-06-28 | 2017-08-29 | 合肥神马电气有限公司 | A kind of extracter control system based on buffering regulation technology |
-
2016
- 2016-01-14 CN CN201620035524.9U patent/CN205331314U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096255A (en) * | 2017-06-28 | 2017-08-29 | 合肥神马电气有限公司 | A kind of extracter control system based on buffering regulation technology |
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| GR01 | Patent grant |