CN107618837B - Vibration feeding device for viscous materials - Google Patents
Vibration feeding device for viscous materials Download PDFInfo
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- CN107618837B CN107618837B CN201710846107.1A CN201710846107A CN107618837B CN 107618837 B CN107618837 B CN 107618837B CN 201710846107 A CN201710846107 A CN 201710846107A CN 107618837 B CN107618837 B CN 107618837B
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- brush
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- hairbrush
- feeding device
- vibratory
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a vibration feeding device for viscous materials. The vibration feeding device comprises a vibration disc and a hairbrush scattering mechanism; the vibration disc comprises a hopper and a direction sorting mechanism, the hopper comprises a feeding track, and the hairbrush scattering mechanism is positioned at one side of the direction sorting mechanism, which is far away from a discharge hole of the feeding track; the hairbrush scattering mechanism comprises a fixed bracket, a driving unit and a hairbrush; the fixed bracket is provided for fixing the driving unit; the driving unit is arranged for driving the brush to move so as to break up materials adhered together on the feeding track. One use of the vibratory feeding device of the present disclosure is to achieve vibratory directional feeding of viscous materials.
Description
Technical Field
The invention relates to the field of material feeding, in particular to a vibration feeding device for viscous materials.
Background
Along with the development of automatic assembly technology of products, people put forward higher and higher requirements on material feeding.
The vibration disk is auxiliary feeding equipment, can realize orderly and dispersed discharging of materials, and is suitable for the field of automatic assembly or automatic processing machinery. Specifically, the hopper of the vibration plate can vibrate vertically or horizontally, and the materials or parts in the hopper are subjected to the vibration to rise along the feeding track of the hopper and finally are sent out at the discharging hole of the feeding track. The unordered materials are orderly arranged by the vibration disc and accurately conveyed to the next working procedure.
In order to realize directional feeding of the materials, the vibrating tray can comprise a directional sorting mechanism. The directional sorting mechanism can be used for directionally distributing materials in the hopper of the vibration disc, so that the directional feeding of the materials is realized. However, when the materials with viscosity are fed in a directional manner, the materials are easy to adhere together due to the viscosity, and the directional sorting mechanism cannot directionally arrange the materials adhered together. The vibration dish can't realize the directional material loading of viscidity material.
Therefore, how to solve the vibration directional feeding of viscous materials is a technical problem in the art.
Disclosure of Invention
The invention aims to provide a novel technical scheme capable of solving the problem of vibration directional feeding of viscous materials.
According to a first aspect of the present invention, a vibratory feeding device for viscous material is provided.
The vibration feeding device for the viscous material comprises a vibration disc and a brush scattering mechanism; wherein, the liquid crystal display device comprises a liquid crystal display device,
the vibration disc comprises a hopper and a direction sorting mechanism, the hopper comprises a feeding track, and the brush scattering mechanism is positioned at one side of the direction sorting mechanism away from a discharge hole of the feeding track;
the hairbrush scattering mechanism comprises a fixed bracket, a driving unit and a hairbrush;
the fixing bracket is provided for fixing the driving unit;
the driving unit is used for driving the hairbrush to move so as to break up materials adhered together on the feeding track.
Optionally, the distance between the brush scattering mechanism and the discharge port is less than or equal to 1/10 of the length of the feeding track.
Optionally, the direction sorting mechanism comprises a blowing nozzle;
the blowing nozzle is arranged to blow air to the material which does not meet the orientation requirement, so as to blow the material which does not meet the orientation requirement away from the area of the feeding track between the hairbrush scattering mechanism and the discharging hole.
Optionally, the direction sorting mechanism further comprises a direction-finding sensor unit;
the direction-finding sensor unit is arranged for detecting the placing mode of the materials on the feeding track so as to detect the materials which do not meet the orientation requirement.
Optionally, the vibration plate further comprises a height limiting mechanism;
the height limiting mechanism is located on one side, far away from the discharge hole, of the brush scattering mechanism, and the height limiting mechanism is used for controlling the height of materials, so that the materials entering the working area of the brush scattering mechanism are single-layer materials.
Optionally, the brush scattering mechanism further comprises a turntable, a transmission shaft and a hanging plate;
the turntable is arranged to be connected with a drive output end of the drive unit;
the transmission shaft is fixedly connected with the turntable;
the hanging plate is provided with a transmission groove, the transmission shaft is in sliding fit with the transmission groove, and the hairbrush is arranged on the hanging plate;
the fixed support is provided with a sliding rail, and the hanging plate is in sliding fit with the sliding rail;
the driving unit drives the turntable to perform rotary motion, and the transmission shaft pushes the hanging plate to move so that the hairbrush moves.
Optionally, the transmission shaft is eccentrically fixed on the turntable.
Optionally, the brush scattering mechanism further comprises a sliding bearing;
the transmission shaft is in sliding fit with the transmission groove through the sliding bearing.
Optionally, the brush scattering mechanism further comprises a brush fixing bracket;
the hairbrush is arranged on the hairbrush fixing support, and the hairbrush fixing support is arranged on the hanging plate.
Optionally, the brush head of the brush faces the feeding track.
According to one embodiment of the present disclosure, the brush breaking mechanism may break apart materials adhered together such that individual materials separated from each other may be sorted in directions via the direction sorting mechanism of the vibrating tray, achieving vibration directed feeding of viscous materials.
Other features of the present invention and its advantages will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural view of an embodiment of a vibration feeding device of the present invention.
Fig. 2 is a schematic structural view of an embodiment of a brush breaking mechanism of a vibratory feeding device according to the present invention.
Fig. 3 is an exploded view of fig. 2.
The figures are marked as follows:
the device comprises a vibration disc-1, a hopper-11, a feeding track-111, a discharge hole-1111, a direction sorting mechanism-12, a blowing nozzle-121, a direction-finding sensor unit-122, a height limiting mechanism-13, a hairbrush scattering mechanism-2, a fixed support-21, a sliding rail-211, a driving unit-22, a hairbrush-23, a rotary disc-24, a transmission shaft-25, a hanging plate-26, a sliding bearing-27 and a hairbrush fixed support-28.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise.
The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In order to solve the problem of vibration directional feeding of viscous materials, the invention provides a vibration feeding device for viscous materials.
As shown in fig. 1 to 3, the vibration feeding device of the present disclosure includes a vibration plate 1 and a brush scattering mechanism 2. The structure of the vibration plate 1 may be a vibration plate structure well known in the art, and the present disclosure is not further limited herein.
The vibratory pan 1 includes a hopper 11 and a direction sorting mechanism 12. The hopper 11 may be a screw type hopper or a line type hopper, etc. The hopper 11 comprises a feed rail 111, the discharge rail 111 having a discharge opening 1111 for discharging.
The directional sorting mechanism 12 may be, for example, a jet directional sorting mechanism or a gripper type sorting mechanism, etc. Specifically, the directional sorting mechanism 12 may blow off the non-desirably oriented material from the outlet 1111 by means of air jets, or the directional sorting mechanism 12 may grasp the non-desirably oriented material from the outlet 1111 by means of mechanical grippers. The material blown off or caught off the discharge opening 1111 may be returned to the discharge rail 111 or leave the discharge rail 111.
The orientation requirement of the materials can be set according to actual requirements. For example, if the material is a material having a forward direction and a reverse direction, directional loading of the material refers to loading in which the forward and reverse directions of each material are consistent. For another example, if the material is a material having a head and a tail, directional loading of the material refers to loading in which the head and tail of each material are oriented consistently.
The directional detection of the materials can be realized by an optical fiber sensor or an image sensor, etc. The optical fiber sensor can detect the reflectivity of the surface of the material, so that the material which does not meet the orientation requirement is identified. The image sensor can scan to obtain the outline dimension of the material, so that the material which does not meet the orientation requirement is identified.
The brush breaker mechanism 2 is located on the side of the directional sorter mechanism 12 remote from the discharge port 1111 of the feed rail 111. The individual materials broken up by the brush breaking-up mechanism 2 may be subjected to sorting by the direction sorting mechanism 12.
The brush breaking mechanism 2 includes a fixing bracket 21, a driving unit 22, and a brush 23. The specific structure of the fixing bracket 21 is set according to the type and size of the vibration plate 1. The driving unit 22 may be, for example, a cylinder or a motor, etc.
The fixing bracket 21 is provided for fixing the driving unit 22. The fixing of the drive unit 22 to the fixing bracket 21 may be achieved by bolting or the like.
The driving unit 22 is provided for driving the brush 23 to move to break up the materials stuck together on the feeding rail 111. After the brush 23 contacts the adhered materials, the bristles are dispersed around, so that the adhered materials are separated from each other, the materials are separated and dispersed, and the single materials can independently move towards the direction sorting mechanism 12.
The brush scattering mechanism 2 of the present disclosure can scatter materials adhered together so that individual materials separated from each other can be sorted in directions via the direction sorting mechanism 12 of the vibration tray 1, thereby achieving vibration directional feeding of viscous materials.
In order to improve the working efficiency of the brush scattering mechanism 2 and save energy, the brush scattering mechanism 2 can be further provided with an adhesion material detection unit. The adhered material detecting unit may detect whether the materials passing through the working area of the brush breaking mechanism 2 are adhered materials together. If the materials are adhered together, the brush 23 of the brush breaking mechanism 2 is moved to break up the materials. If the material is a single material, the brush 23 of the brush breaking mechanism 2 does not move.
Optionally, the distance between the brush break-up mechanism 2 and the outlet 1111 is less than or equal to 1/10 of the length of the feed rail 111. This arrangement helps to prevent the materials broken up by the brush breaking mechanism 2 from sticking together again. The distance between the brush breaking mechanism 2 and the discharge port 1111 means the length of the region of the feed rail 111 between the brush breaking mechanism 2 and the discharge port 1111 along the extending direction of the feed rail 111.
Optionally, the direction sorting mechanism 12 includes a blowing nozzle 121. The blowing nozzle 121 is provided for blowing the non-oriented material away from the area of the feed rail 111 between the brush break-up mechanism 2 and the discharge opening 1111. The material can be blown by the blowing nozzle 121 onto the feed rail 111 on the side of the brush break-up mechanism 2 remote from the directional sorting mechanism 12, so that the blown-off material can be vibration-sorted again by the vibration plate 1.
Further, the direction sorting mechanism 12 further includes a direction-finding sensor unit 122. The direction-finding sensor unit 122 is configured to detect the manner in which the material is placed on the feed rail 111 to detect a material that does not meet the orientation requirement. The direction-finding sensor unit 122 may be, for example, a fiber-optic sensor or the like.
Taking materials with different light reflectivity on different surfaces as an example, the direction-finding sensor unit 122 can detect the light reflectivity of at least one surface of a single material, so as to detect whether each material is placed on the feeding track 111 with a consistent surface orientation, so as to determine whether each material meets the orientation requirement.
Optionally, the vibration plate 1 further comprises a height limiting mechanism 13. The height limiting mechanism 13 is located on the side of the brush breaking mechanism 2 remote from the discharge port 1111. The height limiting mechanism 13 is provided for controlling the height of the material such that the material entering the working area of the brush break-up mechanism 2 is a single layer of material. The provision of the height limiting mechanism 13 is advantageous in improving the working efficiency of the brush dispersing mechanism 2.
The height limiting mechanism 13 may be, for example, a height limiting plate. The distance between the height limiting plate and the feed rail 111 remains unchanged, and if there are materials stacked together through the height limiting plate, the height limiting plate can separate the materials stacked together or push the materials stacked together down. The height limiting mechanism 13 may also be, for example, a blowing nozzle. The blowing nozzle can blow open or blow down the stacked materials.
Optionally, the brush breaking mechanism 2 further comprises a turntable 24, a transmission shaft 25 and a hanging plate 26. The turntable 24 is arranged to be connected to a drive output of the drive unit 22, which may be by means of welding or screwing. The transmission shaft 25 is fixedly connected with the turntable 24, and the fixed connection between the transmission shaft and the turntable 24 can be realized by welding or bolting.
The hanging plate 26 is provided with a transmission groove (not shown in the figure). The drive shaft 25 is slidably engaged with the drive slot such that the drive shaft 25 can move the hanger plate 26 by engagement with the drive slot. The drive slot may be a generally helical slot. The brush 23 is mounted on the hanging plate 26. The brush 23 may be mounted by bolting or the like.
The fixed bracket 21 is provided with a sliding rail 211, and the hanging plate 26 is in sliding fit with the sliding rail 211. The driving unit 22 drives the rotary table 24 to perform a rotary motion, the rotary table 24 drives the transmission shaft 25 to perform a rotary motion, and the transmission shaft 25 pushes the hanging plate 26 to move along the sliding rail 211 through the transmission groove, so that the brush 23 moves. The brush 23 faces the material and applies force to the material, so that the adhered material can be broken up.
Further, the transmission shaft 25 is eccentrically fixed to the turntable 24. The eccentric fixing of the transmission shaft 25 is advantageous in improving the working efficiency of the driving unit 22.
Further, the brush breaking mechanism 2 further includes a slide bearing 27, and the transmission shaft 25 is slidably fitted with the transmission groove through the slide bearing 27. The provision of the sliding bearing 27 is advantageous in reducing friction between the drive shaft 25 and the link plate 26.
Further, the brush breaking mechanism 2 further includes a brush fixing bracket 28. The brush 23 is mounted on a brush fixing bracket 28, and the brush fixing bracket 28 is mounted on the hanging plate 26. The mounting of the brush 23 on the brush holder 28 and the mounting of the brush holder 28 on the hanger plate 26 may be any mounting that is convenient for disassembly, such as snap-fit mounting. The above-mentioned convenient mounting means of dismantling is favorable to changing different brushes 23 more conveniently according to the size and the kind of material to improve the work efficiency of mechanism 2 is broken up to the brush.
Further, the brush head of the brush 23 faces the feed rail 111. In this way, the brush head of the brush 23 is contacted with the material first, so that the scattering effect of the brush 23 can be improved.
In one embodiment of the present disclosure, the vibratory feeding device comprises a vibratory pan 1 and a brush break-up mechanism 2.
The vibratory pan 1 includes a hopper 11, a direction sorting mechanism 12, and a height limiting mechanism 13. The hopper 11 comprises a feed rail 111, the discharge rail 111 having a discharge opening 1111 for discharging. The direction sorting mechanism 12 includes a blowing nozzle 121 and a direction-finding sensor unit 122. The brush breaker mechanism 2 is located on the side of the directional sorter mechanism 12 remote from the discharge port 1111 of the feed rail 111. The height limiting mechanism 13 is located on the side of the brush breaking mechanism 2 remote from the discharge port 1111.
The brush breaking mechanism 2 includes a fixing bracket 21, a driving unit 22, a brush 23, a turntable 24, a transmission shaft 25, a hanging plate 26, a slide bearing 27, and a brush fixing bracket 28. The driving unit 22 is fixed to the fixing bracket 21. The turntable 24 is connected to the drive output of the drive unit. The transmission shaft 25 is eccentrically fixed to the turntable 24. The transmission shaft 25 is in sliding fit with a transmission groove of the hanging plate 26 through a sliding bearing 27. The hanging plate 26 is in sliding fit with the sliding rail 211 of the fixed bracket 21. The brush 23 is mounted on a brush fixing bracket 28, and the brush fixing bracket 28 is mounted on the hanging plate 26.
The brush breaking mechanism 2 is located on the feed rail 111 at a distance from the discharge opening 1111 equal to 1/10 of the length of the feed rail 111.
In use, viscous material moves along the feed rail 111. The stacked materials can be controlled to a single layer of material via the height limiting mechanism 13. When the adhered materials enter the working area of the brush scattering mechanism 2, the driving unit 22 drives the rotary table 24 to rotate, the rotary table 24 drives the transmission shaft 25 to rotate, and the transmission shaft 25 pushes the hanging plate 26 to move along the sliding rail 211 through the transmission groove, so that the brush 23 moves. After the brush 23 contacts the adhered materials, the brush hairs are dispersed to the periphery, so that the adhered materials are separated from each other, and the separation and dispersion of the materials are realized. The individual materials are independently moved toward the directional sorting mechanism 12. The direction-finding sensor unit 122 of the direction-sorting mechanism 12 detects the manner in which the material is placed on the feed rail 111. The materials which do not meet the orientation requirement are blown by the blowing nozzle 121 onto the feeding rail 111 on the side of the brush breaker mechanism 2 remote from the direction sorting mechanism 12, and the blown materials can be sorted again by vibration of the vibration disk 1.
While certain specific embodiments of the invention have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (9)
1. The vibration feeding device for the viscous material is characterized by comprising a vibration disc and a brush scattering mechanism; wherein, the liquid crystal display device comprises a liquid crystal display device,
the vibration disc comprises a hopper and a direction sorting mechanism, the hopper comprises a feeding track, and the brush scattering mechanism is positioned at one side of the direction sorting mechanism away from a discharge hole of the feeding track;
the hairbrush scattering mechanism comprises a fixed bracket, a driving unit and a hairbrush;
the fixing bracket is provided for fixing the driving unit;
the driving unit is used for driving the hairbrush to move so as to break up materials adhered together on the feeding track;
the brush scattering mechanism further comprises a turntable, a transmission shaft and a hanging plate;
the turntable is arranged to be connected with a drive output end of the drive unit;
the transmission shaft is fixedly connected with the turntable;
the hanging plate is provided with a transmission groove, the transmission shaft is in sliding fit with the transmission groove, and the hairbrush is arranged on the hanging plate;
the fixed support is provided with a sliding rail, and the hanging plate is in sliding fit with the sliding rail;
the driving unit drives the turntable to perform rotary motion, and the transmission shaft pushes the hanging plate to move so as to enable the hairbrush to move;
the brush scattering mechanism is also provided with an adhesion material detection unit, the adhesion material detection unit can detect whether materials passing through the working area of the brush scattering mechanism are adhered materials, and under the condition that the materials are adhered materials, the brush of the brush scattering mechanism moves to scatter the materials.
2. The vibratory feeding device of claim 1, wherein a distance between the brush break-up mechanism and the discharge port is less than or equal to 1/10 of a length of the feed rail.
3. The vibratory feeding device of claim 1, wherein the directional sorting mechanism comprises a blowing nozzle;
the blowing nozzle is arranged to blow air to the material which does not meet the orientation requirement, so as to blow the material which does not meet the orientation requirement away from the area of the feeding track between the hairbrush scattering mechanism and the discharging hole.
4. The vibratory feeding device of claim 3, wherein the direction sorting mechanism further comprises a direction-finding sensor unit;
the direction-finding sensor unit is arranged for detecting the placing mode of the materials on the feeding track so as to detect the materials which do not meet the orientation requirement.
5. The vibratory feeding apparatus of claim 1 wherein the vibratory pan further comprises a height limiting mechanism;
the height limiting mechanism is located on one side, far away from the discharge hole, of the brush scattering mechanism, and the height limiting mechanism is used for controlling the height of materials, so that the materials entering the working area of the brush scattering mechanism are single-layer materials.
6. The vibratory feeding device of claim 5, wherein the drive shaft is eccentrically mounted on the turntable.
7. The vibratory feeding apparatus of claim 5 wherein the brush break up mechanism further comprises a slide bearing;
the transmission shaft is in sliding fit with the transmission groove through the sliding bearing.
8. The vibratory feeding apparatus of claim 5 wherein the brush break up mechanism further comprises a brush mounting bracket;
the hairbrush is arranged on the hairbrush fixing support, and the hairbrush fixing support is arranged on the hanging plate.
9. The vibratory feeding device of claim 5, wherein the brush head of the brush is oriented toward the feed rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846107.1A CN107618837B (en) | 2017-09-19 | 2017-09-19 | Vibration feeding device for viscous materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846107.1A CN107618837B (en) | 2017-09-19 | 2017-09-19 | Vibration feeding device for viscous materials |
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| Publication Number | Publication Date |
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| CN107618837A CN107618837A (en) | 2018-01-23 |
| CN107618837B true CN107618837B (en) | 2023-07-25 |
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| CN201710846107.1A Active CN107618837B (en) | 2017-09-19 | 2017-09-19 | Vibration feeding device for viscous materials |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946066A (en) * | 2018-07-01 | 2018-12-07 | 苏州华吉威自动化设备有限公司 | Shake feeder apparatus |
| CN109807022B (en) * | 2019-03-05 | 2024-04-12 | 浙江金华威达日化包装实业有限公司 | Spin dryer |
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|---|---|---|---|---|
| CN104444132A (en) * | 2014-10-30 | 2015-03-25 | 东南大学 | Automatic light adhesive material feeding vibration hopper |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4373488B1 (en) * | 2009-01-29 | 2009-11-25 | 関東電子株式会社 | Spring feeder |
| CN102303780B (en) * | 2011-09-28 | 2013-04-10 | 西南大学 | Automatic silkworm cocoon arranging and conveying device |
| CN203419484U (en) * | 2013-09-02 | 2014-02-05 | 樊忠荣 | Retainer vibratory sorting conveyor |
| CN203780851U (en) * | 2014-03-28 | 2014-08-20 | 浙江金鸿食品机械有限公司 | Feeding structure |
| CN204433650U (en) * | 2014-12-16 | 2015-07-01 | 衢州市凡工电气科技有限公司 | A kind of taper type Workpiece vibration dish |
| CN205060710U (en) * | 2015-10-29 | 2016-03-02 | 林华生 | High -efficient controllable vibrating feeding device |
| CN205802361U (en) * | 2016-06-30 | 2016-12-14 | 东莞百舜机器人技术有限公司 | A kind of spring is automatically separated pay-off |
| CN106818296A (en) * | 2017-03-21 | 2017-06-13 | 浙江博仁工贸有限公司 | The matrix of rice seeder breaks up loading mechanism |
| CN207293454U (en) * | 2017-09-19 | 2018-05-01 | 歌尔股份有限公司 | A kind of vibration feeding device for viscous material |
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- 2017-09-19 CN CN201710846107.1A patent/CN107618837B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444132A (en) * | 2014-10-30 | 2015-03-25 | 东南大学 | Automatic light adhesive material feeding vibration hopper |
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