CN210613984U - Environment-friendly low-noise feeding automatic door mechanism - Google Patents
Environment-friendly low-noise feeding automatic door mechanism Download PDFInfo
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- CN210613984U CN210613984U CN201921302487.3U CN201921302487U CN210613984U CN 210613984 U CN210613984 U CN 210613984U CN 201921302487 U CN201921302487 U CN 201921302487U CN 210613984 U CN210613984 U CN 210613984U
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- door
- feeding
- noise
- automatic door
- channel
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Abstract
The utility model relates to the technical field of a grinder, in particular to an environment-friendly low-noise feeding automatic door mechanism, which comprises a feeding channel, wherein the feeding port of the feeding channel is provided with at least one feeding automatic door, the feeding automatic door comprises a bracket, the bracket comprises two upright rod parts and a cross beam part arranged between the two upright rod parts, a door plate is arranged below the cross beam part of the bracket, the upper end of the cross beam part of the bracket is provided with a driving mechanism for driving the door plate to lift, the feeding channel is provided with a slot for inserting the door plate, the back surface of the door plate is provided with a slot position, a noise reduction structure is arranged in the slot position and comprises a framework detachably connected with the door plate, the surface of the framework is provided with a sheet metal plate, the surface of the sheet metal plate is provided with a wood plate, the surface of the wood plate is provided with a noise reduction cotton layer, the utility, the decibel reaches the national industrial third-level standard, and is 65-85 decibels, thereby being beneficial to the working life of workers.
Description
Technical Field
The utility model relates to a rubbing crusher technical field especially relates to a material automatically-controlled door mechanism is thrown to environmental protection low noise.
Background
At present, with the rapid development of the mechanical industry, a large number of crushers are used in production, and in industrial production, the most common production process in the pharmaceutical industry, the chemical industry and the food industry is to put solid block materials into the crushers to be crushed and uniformly stirred.
However, the noise of the crushing process of a plurality of crushers is large, the physical and psychological health of workers is affected, and the work and life of the workers are not facilitated, so that a low-noise crusher is urgently needed.
Disclosure of Invention
An object of the utility model is to provide an automatic door mechanism is thrown to environmental protection low noise to prior art's not enough, the utility model discloses a set up in door plant department and fall the structure of making an uproar, be favorable to keeping apart, reduce the noise decibel that rubbing crusher produced for the decibel reaches national industry tertiary standard, and 65-85 decibels do benefit to staff's life.
The utility model discloses a realize through following technical scheme, a material automatically-controlled door mechanism is thrown to environmental protection low noise, including feedstock channel, feedstock channel's feed inlet department is provided with an at least automatically-controlled door of throwing, it includes the support to throw the material automatically-controlled door, the support includes two upright pole portions and sets up the crossbeam portion between two upright pole portions, the below of support crossbeam portion is provided with the door plant, the upper end of support crossbeam portion is provided with the actuating mechanism who is used for driving the door plant lift, feedstock channel is provided with and supplies door plant male fluting, the back of door plant is provided with the trench, it falls the structure of making an uproar to be provided with in the trench, it includes and the skeleton that the door plant can dismantle the connection to fall the structure of making an uproar, the surface of skeleton is provided with the sheet metal plate, the sheet metal plate surface sets up the.
Preferably, the inner side surfaces of the two upright rod parts of the support are provided with sliding grooves, rolling bearings are arranged at the left end and the right end of the door plate, and the rolling bearings are arranged in the sliding grooves.
Preferably, the driving mechanism comprises an air cylinder, a cylinder body of the air cylinder is fixedly connected with the beam part of the support, and a piston rod of the air cylinder penetrates through the beam part of the support and is fixedly connected with the door panel.
Preferably, two or three feeding automatic doors are arranged at the feeding port of the feeding channel.
Preferably, an edge plate for receiving materials is arranged at the feeding port of the feeding channel.
Preferably, a discharge port of the feeding channel is provided with an observation port, the observation port is provided with a pinch plate for opening or closing the observation port, and one end of the pinch plate is hinged with the feeding channel.
The utility model has the advantages that: feed channel is used for communicating with rubbing crusher's cavity, and after in waiting that kibbling material gets into the cavity through feed channel, actuating mechanism drive door plant moved down, inserted feed channel's fluting, seals feed channel's feed inlet, and rubbing crusher's reducing mechanism produces one of them partial noise and passes to the door plant through feed channel, and when piercing through the door plant, can fall the structure of making an uproar and fall the noise through the door plant back, the utility model discloses a structure of making an uproar falls in door plant department setting, be favorable to keeping apart, reduce the noise decibel that rubbing crusher produced for the decibel reaches national industry tertiary standard, and 65-85 decibels do benefit to staff's life.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a right side view of the present invention.
Fig. 3 is an exploded schematic view of the door panel of the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the feeding automatic door of the present invention.
Fig. 5 is the utility model discloses throw material automatically-controlled door's decomposition structure sketch map.
Detailed Description
The present invention will be further described with reference to fig. 1 to 5 and the detailed description thereof.
As shown in fig. 1 to 3, an environment-friendly low-noise feeding automatic door mechanism comprises a feeding channel 1, at least one feeding automatic door 2 is arranged at a feeding port of the feeding channel 1, the feeding automatic door 2 comprises a support 21, the support 21 comprises two upright rod parts 211 and a beam part 212 arranged between the two upright rod parts 211, a door plate 3 is arranged below the beam part 212 of the support 21, a driving mechanism 4 for driving the door plate 3 to ascend and descend is arranged at the upper end of the beam part 212 of the support 21, the feeding channel 1 is provided with a slot 11 for inserting the door plate 3, a slot 31 is arranged on the back of the door plate 3, a noise reduction structure 5 is arranged in the slot 31, the noise reduction structure 5 comprises a framework 51 detachably connected with the door plate 3, a sheet metal 52 is arranged on the surface of the framework 51, a wood plate 53 is arranged on the surface of the sheet metal 52, the surface of the wood board 53 is provided with a sound attenuation cotton layer 54.
The utility model is suitable for the plastic product industry, the electronic industry and the crusher; in the embodiment, the feeding channel 1 is used for being communicated with a cavity of a pulverizer, when a material to be pulverized enters the cavity through the feeding channel 1, the driving mechanism 4 drives the door panel 3 to move downwards and be inserted into the open groove 11 of the feeding channel 1 to seal a feeding port of the feeding channel 1, a pulverizing device of the pulverizer generates a part of noise, the noise is transmitted to the door panel 3 through the feeding channel 1, and when the door panel 3 penetrates through the door panel 3, the noise is reduced through the noise reduction cotton layer 54 on the back of the door panel 3; the framework 51 of the embodiment is used for connecting with the door panel 3; the sheet metal plate 52 and the wooden plate 53 are used to fix the noise damping cotton layer 54.
The utility model discloses a structure of making an uproar falls in door plant department setting is favorable to keeping apart, reducing the noise decibel that rubbing crusher produced for the decibel reaches national industry tertiary standard, and 65-85 decibels do benefit to staff's work life.
The friction mode of traditional guide rail and spout 213 produces the noise of dazzling easily, and in this embodiment, the medial surface of two pole portions 211 of support 21 all is provided with spout 213, both ends all are provided with antifriction bearing 32 about door plant 3, antifriction bearing 32 sets up in spout 3, and antifriction bearing 32 of this embodiment rolls in the spout, and antifriction bearing 32's rolling frictional force is little, less or avoid producing the noise.
In this embodiment, actuating mechanism 4 includes the cylinder, the cylinder body of cylinder and the crossbeam 212 portion fixed connection of support 21, the piston rod of cylinder passes the crossbeam 212 of support 21, and door plant 3 fixed connection, the cylinder is used for the shorter drive mode of stroke, realizes the utility model discloses throw material automatically-controlled door 2 is automatic to be opened or to be closed.
In this embodiment, the feeding port of the feeding channel 1 is provided with two or three feeding automatic doors 2.
In this embodiment, the feed inlet department of feedstock channel 1 is provided with the border board 6 that is used for connecing the material, is convenient for carry out the feeding toward feedstock channel 1's feed inlet department.
In this embodiment, the discharge gate department of feedstock channel 1 is provided with viewing aperture 7, viewing aperture 7 is provided with the buckle 8 that is used for opening or closing the viewing aperture, the one end of buckle 8 is articulated with feedstock channel 1, through opening buckle 8, follows the working condition of reducing mechanism in the viewing aperture 7 observation cavity.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (6)
1. The utility model provides an environmental protection low noise is thrown and is expected automatically-controlled door mechanism which characterized in that: including feedstock channel, feedstock channel's feed inlet department is provided with an at least automatic door of throwing material, throw the material automatic door and include the support, the support includes two pole portions and sets up the crossbeam portion between two pole portions, the below of support crossbeam portion is provided with the door plant, the upper end of support crossbeam portion is provided with the actuating mechanism who is used for driving the door plant and goes up and down, feedstock channel is provided with and supplies door plant male fluting, the back of door plant is provided with the trench, it falls the structure of making an uproar to be provided with in the trench, fall the structure of making an uproar and include and the skeleton that the door plant can dismantle the connection, the surface of skeleton is provided with the sheet metal plate, the sheet metal plate surface sets up the plank, the surface of plank.
2. The environment-friendly low-noise feeding automatic door mechanism according to claim 1, characterized in that: the inner side surfaces of the two upright rod parts of the support are provided with sliding grooves, rolling bearings are arranged at the left end and the right end of the door plate, and the rolling bearings are arranged in the sliding grooves.
3. The environment-friendly low-noise feeding automatic door mechanism according to claim 1, characterized in that: the driving mechanism comprises an air cylinder, the cylinder body of the air cylinder is fixedly connected with the beam part of the support, and the piston rod of the air cylinder penetrates through the beam part of the support and is fixedly connected with the door panel.
4. The environment-friendly low-noise feeding automatic door mechanism according to claim 1, characterized in that: two or three feeding automatic doors are arranged at the feeding port of the feeding channel.
5. The environment-friendly low-noise feeding automatic door mechanism according to claim 1, characterized in that: and a feeding port of the feeding channel is provided with an edge plate for receiving materials.
6. The environment-friendly low-noise feeding automatic door mechanism according to claim 1, characterized in that: the utility model discloses a feed channel, including feed channel, observation hole, buckle, feed channel's discharge gate department is provided with the viewing aperture, the viewing aperture is provided with the buckle that is used for opening or closes the viewing aperture, the one end and the feed channel of buckle are articulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921302487.3U CN210613984U (en) | 2019-08-13 | 2019-08-13 | Environment-friendly low-noise feeding automatic door mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921302487.3U CN210613984U (en) | 2019-08-13 | 2019-08-13 | Environment-friendly low-noise feeding automatic door mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210613984U true CN210613984U (en) | 2020-05-26 |
Family
ID=70756926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921302487.3U Expired - Fee Related CN210613984U (en) | 2019-08-13 | 2019-08-13 | Environment-friendly low-noise feeding automatic door mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210613984U (en) |
-
2019
- 2019-08-13 CN CN201921302487.3U patent/CN210613984U/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: 20200526 Termination date: 20210813 |
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| CF01 | Termination of patent right due to non-payment of annual fee |