CN112777332A - Automatic scraping device and material processing equipment - Google Patents
Automatic scraping device and material processing equipment Download PDFInfo
- Publication number
- CN112777332A CN112777332A CN202011344066.4A CN202011344066A CN112777332A CN 112777332 A CN112777332 A CN 112777332A CN 202011344066 A CN202011344066 A CN 202011344066A CN 112777332 A CN112777332 A CN 112777332A
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- CN
- China
- Prior art keywords
- scraping
- feeding
- material receiving
- feeding table
- feeding step
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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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 an automatic scraping device and material processing equipment, wherein the automatic scraping device comprises a material receiving machine body, a feeding mechanism and a scraping assembly, wherein the material receiving machine body is provided with a material receiving groove, the feeding mechanism comprises a feeding table, the feeding table is positioned on one side of the material receiving groove and is provided with a bearing surface for bearing materials, the scraping assembly comprises a scraping plate, the scraping plate is arranged above the feeding table and is elastically pressed on the bearing surface, so that the scraping plate can be tightly attached to the bearing surface, the materials are prevented from entering between the scraping plate and the feeding table, and the subsequent scraping effect is ensured; the feeding table and the scraping plate are at least movably arranged relative to the material receiving machine body and have moving strokes close to and far away from the material receiving groove, and when the feeding table and the scraping plate move relatively, the scraping plate can scrape materials on the bearing surface into the material receiving groove, so that material processing is realized.
Description
Technical Field
The invention relates to the technical field of material processing, in particular to an automatic scraping device and material processing equipment.
Background
The material processing equipment adopts feeding mechanism to transport the material now, and for satisfying some operating modes, partial material processing equipment is provided with automatic scraper and scrapes the material, and automatic scraper often carries out relative motion with feeding mechanism and realizes scraping the material, and after the relative motion that relapses, probably have partial material to get into the gap between automatic scraper and the feeding mechanism, can't scrape away, can influence the subsequent material effect of scraping of automatic scraper even when serious.
Disclosure of Invention
The invention mainly aims to provide an automatic scraping device, and aims to solve the problem that a gap exists between the existing scraping device and a feeding mechanism, so that materials can enter the gap to influence subsequent scraping.
In order to achieve the above object, the present invention provides an automatic scraping device, comprising:
the material receiving machine body is provided with a material receiving groove;
the feeding mechanism comprises a feeding table, and the feeding table is positioned on one side of the material receiving groove and is provided with a bearing surface for receiving materials; and the number of the first and second groups,
the scraping component comprises a scraping plate, the scraping plate is positioned above the feeding table, and the scraping plate elastically presses the bearing surface;
at least one of the feeding table and the scraping plate is movably arranged relative to the material receiving machine body and is provided with a movable stroke close to and far away from the material receiving groove, so that when the feeding table and the scraping plate move relatively, the scraping plate scrapes the materials on the bearing surface into the material receiving groove.
Optionally, the scraping assembly further comprises an elastic member, and the scraping plate is elastically pressed on the feeding table through the elastic member.
Optionally, the material receiving machine body is provided with an installation cavity at one side of the material receiving groove, and the installation cavity is communicated with the material receiving groove;
the scraping component also comprises a bracket accommodated in the mounting cavity, and the scraping plate is mounted on the bracket;
the elastic part is arranged between the support and the wall of the mounting cavity or between the scraper and the support.
Optionally, the scraping assembly further comprises:
the partition plate is fixedly arranged on the inner cavity wall of the mounting cavity, and mounting holes penetrate through the partition plate in the vertical direction; and the number of the first and second groups,
the mounting rod is movably arranged in the mounting hole in an up-down direction in a penetrating manner, and the lower end of the mounting rod extends out of the mounting hole downwards and is connected with the bracket;
the elastic piece is arranged between the support and the partition plate, and the elastic piece is sleeved on the mounting rod.
Optionally, the scraping assembly further comprises a support, the support is mounted on one side of the material receiving groove, the scraping plate is mounted on the support, and a roller matched with the bearing surface in a rolling mode is arranged on the support.
Optionally, the feeding table has a front end close to the receiving trough and a rear end far from the receiving trough, and the feeding table further includes:
the first feeding step is movably arranged on the material receiving machine body in the front-back direction, the material receiving surface of the first feeding step is a receiving surface, and a linkage sliding groove is formed in the opposite surface of the first feeding step on the receiving surface; and the number of the first and second groups,
the second feeding step is movably arranged on the first feeding step in the front-back direction, and the rear end of the second feeding step is provided with a linkage protrusion corresponding to the linkage sliding groove;
first pay-off step with second pay-off step connects gradually from back to front, second pay-off step receives receive material organism drive and carry out the reciprocating motion of fore-and-aft direction, scraper blade elastic pressing is in on the first pay-off step, the scraper blade can second pay-off step is right when moving around along the loading end scrape the material.
Optionally, a connecting surface is formed at the connecting position of the first feeding step and the second feeding step, and the connecting surface is arranged from back to front and gradually inclines downwards.
Optionally, the scraping assembly further comprises a support and a limiting sleeve, the support is mounted on one side of the material receiving groove, the scraping plate is mounted on the support, the limiting sleeve is arranged between the support and the feeding table and is fixed relative to the support, and the support can be limited
Optionally, the scraper is arranged in an arc surface which is gradually inclined downwards from back to front.
The invention provides a material processing device, which comprises an automatic scraping device, wherein the automatic scraping device comprises:
the material receiving machine body is provided with a material receiving groove;
the feeding mechanism comprises a feeding table, and the feeding table is positioned on one side of the material receiving groove and is provided with a bearing surface for receiving materials; and the number of the first and second groups,
the scraping component comprises a scraping plate, the scraping plate is positioned above the feeding table, and the scraping plate elastically presses the bearing surface;
at least one of the feeding table and the scraping plate is movably arranged relative to the material receiving machine body and is provided with a movable stroke close to and far away from the material receiving groove, so that when the feeding table and the scraping plate move relatively, the scraping plate scrapes the materials on the bearing surface into the material receiving groove.
According to the technical scheme, the scraper is pressed on the bearing surface in an elastic mode, the scraper is tightly attached to the bearing surface, no gap exists between the scraper and the bearing surface, and therefore when the feeding table and the scraper move relatively, the scraper can scrape materials on the bearing surface into the material receiving groove.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an automatic scraping device according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a partial enlarged view of FIG. 2A;
FIG. 4 is an installation effect diagram of the automatic scraping apparatus of FIG. 1;
FIG. 5 is a partial enlarged view of FIG. 4B;
fig. 6 is a schematic cross-sectional view of the feeding table in fig. 1.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides material processing equipment which comprises an automatic scraping device. The material processing equipment can be garbage disposal equipment and the like, and the material processing equipment with the automatic scraping device belongs to the material processing equipment. Fig. 1 to 6 show an embodiment of an automatic scraping device according to the present invention.
Referring to fig. 1 to 4, the automatic scraping device includes a material receiving machine body 100, a feeding mechanism and a scraping assembly, wherein the feeding machine body is provided with a material receiving groove 110; the feeding mechanism comprises a feeding table 10, and the feeding table 10 is positioned on one side of the material receiving groove 110 and is provided with a bearing surface 11 for receiving materials; the scraping component comprises a scraper 20, the scraper 20 is positioned above the feeding table 10, and the bearing surface 11 is elastically pressed by the scraper 20; at least one of the feeding table 10 and the scraper 20 is movably disposed relative to the material receiving machine body 100, and has a moving stroke close to and away from the material receiving groove 110, so that when the feeding table 10 and the scraper 20 move relatively, the scraper 20 scrapes the material on the bearing surface 11 into the material receiving groove 110.
In the technical scheme provided by the invention, the automatic material scraping device carries out material receiving through the feeding mechanism, at least one of the feeding table 10 and the scraper 20 can carry out reciprocating motion close to and far away from the receiving groove 110, so that the material received on the bearing surface 11 can be scraped into the receiving groove 110 when the scraper 20 and the feeding table 10 carry out relative motion, and the scraper 20 can be tightly attached to the feeding table 10 when the scraper 20 and the feeding table 10 carry out relative motion through elastically pressing the scraper 20 on the bearing surface 11, no gap exists, and therefore, after long-time material scraping, the material can not be mistakenly fed between the scraper 20 and the feeding table 10, and the normal operation of the automatic material scraping device is ensured.
The scraping plate 20 is elastically pressed on the bearing surface 11, a specific elastic pressing scheme is not limited, in this embodiment, referring to fig. 2 to 3, the scraping assembly is provided with an elastic member 23, the scraping plate 20 is elastically pressed on the bearing surface 11 through the elastic member 23, and when the feeding table 10 vibrates due to the operation of the material receiving machine body 100, the scraping plate 20 can also be tightly attached to the bearing surface 11 without a gap, so that a material is prevented from entering a gap between the scraping plate 20 and the feeding mechanism, and a subsequent scraping effect of the scraping plate 20 is affected.
Obviously, the elastic pressing scheme is not limited to the above structure, and the elastic member 23 is only one embodiment of elastic pressing, for example, the receiving machine body 100 may be provided with a pressing structure which constantly applies a downward pressure to the scraper 20 as long as it can keep pressing the scraper 20 on the bearing surface 11.
Specifically, referring to fig. 2 to 3, the material receiving machine body 100 is provided with an installation cavity 22 on a side of the material receiving groove 110, the installation cavity 22 is communicated with the material receiving groove 110, the scraping component further includes a support 21 installed in the installation cavity 22, the scraping plate 20 is installed on the support 21, and the elastic member 23 is installed between the support 21 and the wall of the installation cavity 22 or between the scraping plate 20 and the support 21.
The bracket 21 is installed in the installation cavity 22, and the scraper 20 is installed on the bracket 21, so that the installation of the scraper 20 on the material receiving groove 110 is realized, and conditions are provided for the relative movement of the scraper 20 and the feeding table 10. When the elastic element 23 is installed between the support 21 and the cavity wall of the installation cavity 22, the elastic element 23 applies a downward elastic force to the support 21 by means of its own elastic deformation, the support 21 is elastically pressed on the bearing surface 11 by the elastic element 23, and the scrapers 20 are thus elastically pressed on the bearing surface 11 together, thereby achieving the elastic pressing of the scrapers 20; when the elastic part 23 is arranged between the scraper 20 and the support 21, the support 21 is fixedly installed, the elastic part 23 applies a downward elastic force to the scraper 20 by means of the elastic deformation of the elastic part 23, and the scraper 20 is elastically pressed on the bearing surface 11 by the elastic part 23, so that the elastic pressing of the scraper 20 is realized.
In the invention, referring to fig. 2 to 3, the scraping assembly further includes a partition plate 24, the partition plate 24 is fixedly installed on the inner cavity wall of the installation cavity 22, the partition plate 24 is provided with an installation hole along the vertical direction, an installation rod 26 is movably arranged in the installation hole along the vertical direction, and the lower end of the installation rod 26 extends out of the installation hole downwards and is connected with the bracket 21; the elastic member 23 is disposed between the bracket 21 and the partition 24, and the elastic member 23 is sleeved on the mounting rod 26. The mounting rod 26 is movably inserted into the mounting hole in the vertical direction, so that the mounting rod 26 is limited in the mounting cavity 22 by the mounting hole, the mounting rod 26 is connected with the bracket 21, the bracket 21 is also limited in the mounting cavity 22, the mounting of the bracket 21 in the mounting cavity 22 is realized, and the elastic member 23 is arranged between the bracket 21 and the partition plate 24 and sleeved on the mounting rod 26, so that when the elastic member 23 is elastically deformed, a downward elastic force can be applied to the bracket 21, the bracket 21 is elastically pressed, and the scraper 20 is elastically pressed.
In the present invention, referring to fig. 2 and 6, the feeding table 10 has a front end close to the material receiving groove 110 and a rear end far from the material receiving groove 110; the feeding table 10 further comprises a first feeding step 12 and a second feeding step 13 which are sequentially arranged from back to front, the rear end of the first feeding step 12 is connected with the material receiving machine body 100 in a sliding mode, and the lower end of the first feeding step 12 is connected with the upper end of the second feeding step 13 in a front-back sliding mode; one of the sliding connection parts of the first feeding step 12 and the second feeding step 13 is provided with a linkage sliding groove 14, and the other one is provided with a linkage protrusion 15, so that the second feeding step 13 slides backwards to a set position to drive the first feeding step 12 to slide backwards; wherein, the receiving surface is formed by the step surface of at least one of the first feeding step 12 and the second feeding step 13.
The interlocking chute 14 is arranged on the first feeding step 12, and the interlocking protrusion 15 is arranged on the second feeding step 13. The first feeding step 12 is driven by the material receiving machine body 100 to reciprocate back and forth, the interlocking protrusion 15 arranged at the rear end of the first feeding step 12 slides in the interlocking chute 14 arranged on the second feeding step 13, when the interlocking protrusion 15 moves to the side wall at the front end of the interlocking chute 14, the interlocking protrusion 15 can abut against the side wall at the front end to move continuously and drive the second feeding step 13 to move towards the front end, and when the second feeding step 13 moves towards the rear end, when the interlocking protrusion 15 moves to the side wall at the rear end of the interlocking chute 14, the interlocking protrusion 15 can abut against the side wall at the rear end to move continuously and drive the second feeding step 13 to move continuously towards the rear end. When the first feeding step 12 and the second feeding step 13 reciprocate back and forth, the scraper 20 is elastically pressed on the bearing surface 11, so as to scrape the bearing surface 11.
The lower end of the first feeding step 12 is slidably connected to the upper end of the second feeding step 13, which does not mean that the first feeding step 12 can only be located at the upper end of the second feeding step 13, and the first feeding step 12 is located at the upper end of the second feeding step 13, for example, when the upper end of the first feeding step 12 is slidably connected to the lower end of the second feeding step 13, the linking chute 14 is located on the second feeding step 13, and the linking protrusion 15 is located on the first feeding step 12, so long as the second feeding step 13 can be moved to drive the first feeding step 12.
In this embodiment, referring to fig. 4, a connection surface is formed at a connection position between the first feeding step 12 and the second feeding step 13, and the connection surface is arranged from back to front and gradually inclines downwards. After the first feeding step 12 moves towards the front end and starts to move towards the rear end, the interlocking protrusion 15 does not abut against the side wall of the rear end of the interlocking chute 14, so that the first feeding step 12 does not move, the first feeding step 12 and the second feeding step 13 move relatively, and at this time, the connecting surface can scrape the second feeding step 13.
In this embodiment, referring to fig. 4 and 5, the scraping assembly further includes a support 21 and a limiting sleeve 25, the support 21 is elastically and telescopically disposed on the feeding table 10 along the vertical direction, the scraper 20 is mounted on the support 21, and the limiting sleeve 25 is disposed between the support 21 and the feeding table 10 to limit the support 21 downward. The support 21 is elastically contractible in the vertical direction of the feeding table 10, when the second feeding step 13 drives the first feeding step 12 to move towards the rear end, and when the second feeding step 13 and the first feeding step 12 move into the material receiving machine body 100, the support 21 loses bearing, at this time, the support 21 moves downwards under elastic pressing, the limiting sleeve 25 is installed between the support 21 and the feeding table 10, and when the support 21 moves downwards, the limiting sleeve 25 limits the support 21, so that the support cannot continue to move downwards, the height of the support 21 and the scraper 20 is ensured, and preparation is made for next scraping.
In this embodiment, referring to fig. 3, the scraping assembly further includes a support 21, the support 21 is installed on a side of the material receiving groove 110, the scraping plate 20 is installed on the support 21, and the support 21 is provided with a roller 27 in rolling fit with the bearing surface 11. The roller 27 does not affect the close contact between the scraper 20 and the carrying surface 11, and the roller 27 can roll when the scraper 20 and the feeding table 10 move relatively, so that the resistance of the feeding table 10 and the scraper 20 to move relatively can be weakened, and the damage of the scraper 20 and the feeding table 10 when the scraper 20 and the feeding table move relatively can be reduced.
In this embodiment, referring to fig. 2 to 5, the scraper 20 is arranged in an arc surface which gradually inclines downwards from back to front. Scraper blade 20 adopts the cambered surface setting, can increase scraper blade 20 with the area that loading surface 11 is closely laminated guarantees scraper blade 20 with the stability that loading surface 11 is closely laminated makes scraper blade 20 realize more stable scraping effect.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An automatic scraper device, comprising:
the material receiving machine body is provided with a material receiving groove;
the feeding mechanism comprises a feeding table, and the feeding table is positioned on one side of the material receiving groove and is provided with a bearing surface for receiving materials; and the number of the first and second groups,
the scraping component comprises a scraping plate, the scraping plate is positioned above the feeding table, and the scraping plate elastically presses the bearing surface;
at least one of the feeding table and the scraping plate is movably arranged relative to the material receiving machine body and is provided with a movable stroke close to and far away from the material receiving groove, so that when the feeding table and the scraping plate move relatively, the scraping plate scrapes the materials on the bearing surface into the material receiving groove.
2. The automatic scraping apparatus as claimed in claim 1, wherein the scraping means further comprises an elastic member by which the scraping blade is elastically pressed against the feeding table.
3. The automatic scraping device as claimed in claim 2, wherein the material receiving machine body is provided with a mounting cavity at a side of the material receiving groove, and the mounting cavity is communicated with the material receiving groove;
the scraping component also comprises a bracket accommodated in the mounting cavity, and the scraping plate is mounted on the bracket;
the elastic part is arranged between the support and the wall of the mounting cavity or between the scraper and the support.
4. The automatic scraping apparatus of claim 3, wherein the scraping assembly further comprises:
the partition plate is fixedly arranged on the inner cavity wall of the mounting cavity, and mounting holes penetrate through the partition plate in the vertical direction; and the number of the first and second groups,
the mounting rod is movably arranged in the mounting hole in an up-down direction in a penetrating manner, and the lower end of the mounting rod extends out of the mounting hole downwards and is connected with the bracket;
the elastic piece is arranged between the support and the partition plate, and the elastic piece is sleeved on the mounting rod.
5. The automatic scraping device of claim 1, wherein the scraping assembly further comprises a bracket mounted on a side of the receiving trough, the scraping plate is mounted on the bracket, and the bracket is provided with rollers in rolling engagement with the bearing surface.
6. The automatic scraping device as claimed in claim 1, wherein the feeding table has a front end close to the receiving chute and a rear end far from the receiving chute;
the feeding table further comprises a first feeding step and a second feeding step which are sequentially arranged from back to front, the rear end of the first feeding step is connected with the material receiving machine body in a sliding mode, and the lower end of the first feeding step is connected with the upper end of the second feeding step in a front-back sliding mode;
one of the sliding connection parts of the first feeding step and the second feeding step is provided with a linkage sliding groove, and the other one of the sliding connection parts is provided with a linkage protrusion, so that the second feeding step slides backwards to a set position and then drives the first feeding step to slide backwards;
and the bearing surface is formed by the step surface of at least one of the first feeding step and the second feeding step.
7. The automatic scraping device as claimed in claim 6, wherein the junction between the first feeding step and the second feeding step forms a junction surface, and the junction surface is inclined downward from back to front.
8. The automatic scraping device of claim 1, wherein the scraping assembly further comprises a support and a limiting sleeve, the support is elastically and telescopically arranged on the feeding table in the up-down direction, the scraping plate is mounted on the support, and the limiting sleeve is arranged between the support and the feeding table to limit the support downwards.
9. The automatic scraping device as claimed in claim 1, wherein the scraping plate is provided with a cambered surface gradually inclining downwards from back to front.
10. A material handling apparatus, characterized in that it comprises an automatic scraping device according to claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011344066.4A CN112777332B (en) | 2020-11-25 | 2020-11-25 | Automatic scraping device and material processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011344066.4A CN112777332B (en) | 2020-11-25 | 2020-11-25 | Automatic scraping device and material processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112777332A true CN112777332A (en) | 2021-05-11 |
| CN112777332B CN112777332B (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011344066.4A Active CN112777332B (en) | 2020-11-25 | 2020-11-25 | Automatic scraping device and material processing equipment |
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| Country | Link |
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| CN (1) | CN112777332B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003034424A (en) * | 2001-07-18 | 2003-02-07 | Yamato Scale Co Ltd | Sorting device |
| US20140061000A1 (en) * | 2012-08-31 | 2014-03-06 | Graphic Packaging International, Inc. | Systems and Methods for Selecting and Grouping Products |
| CN204523622U (en) * | 2015-03-13 | 2015-08-05 | 惠州市精田机械制造有限公司 | Automatic pulling plate van-type blade structure |
| CN207684444U (en) * | 2017-12-27 | 2018-08-03 | 南京魔迪多维数码科技有限公司 | Glass processing edge grinding collecting mechanism and fragile material processing generate equipment in a kind of machine |
| CN209019967U (en) * | 2018-08-24 | 2019-06-25 | 新天地纺织印染（嘉兴）有限公司 | Self-cleaning mud scraper |
| CN211768750U (en) * | 2020-03-13 | 2020-10-27 | 安徽晟源环保新型材料有限公司 | Outer feeding device of anticorrosion auxiliary agent |
| CN112790686A (en) * | 2019-11-13 | 2021-05-14 | 西安知点信息科技有限公司 | Novel curtain cleaning robot scraper blade device |
-
2020
- 2020-11-25 CN CN202011344066.4A patent/CN112777332B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003034424A (en) * | 2001-07-18 | 2003-02-07 | Yamato Scale Co Ltd | Sorting device |
| US20140061000A1 (en) * | 2012-08-31 | 2014-03-06 | Graphic Packaging International, Inc. | Systems and Methods for Selecting and Grouping Products |
| CN204523622U (en) * | 2015-03-13 | 2015-08-05 | 惠州市精田机械制造有限公司 | Automatic pulling plate van-type blade structure |
| CN207684444U (en) * | 2017-12-27 | 2018-08-03 | 南京魔迪多维数码科技有限公司 | Glass processing edge grinding collecting mechanism and fragile material processing generate equipment in a kind of machine |
| CN209019967U (en) * | 2018-08-24 | 2019-06-25 | 新天地纺织印染（嘉兴）有限公司 | Self-cleaning mud scraper |
| CN112790686A (en) * | 2019-11-13 | 2021-05-14 | 西安知点信息科技有限公司 | Novel curtain cleaning robot scraper blade device |
| CN211768750U (en) * | 2020-03-13 | 2020-10-27 | 安徽晟源环保新型材料有限公司 | Outer feeding device of anticorrosion auxiliary agent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112777332B (en) | 2023-03-10 |
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