CN107309068B - Gypsum board leftover bits are collected and are broken up conveyor - Google Patents
Gypsum board leftover bits are collected and are broken up conveyor Download PDFInfo
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- CN107309068B CN107309068B CN201710739567.4A CN201710739567A CN107309068B CN 107309068 B CN107309068 B CN 107309068B CN 201710739567 A CN201710739567 A CN 201710739567A CN 107309068 B CN107309068 B CN 107309068B
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- discharge port
- gypsum board
- finished product
- coarse material
- collecting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
- B02C23/32—Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Crushing And Grinding (AREA)
Abstract
A gypsum board leftover material collecting, scattering and conveying device belongs to the technical field of gypsum board processing and production. The powder screening device comprises a coarse material inlet, a vibration mechanism, a plurality of layers of powder screening nets arranged on the vibration mechanism, a finished product discharge port and a circulating discharge port; the crushing device comprises a raw material inlet, a circulating feed inlet, a crushing mechanism and a coarse material outlet; the coarse material outlet is connected with the coarse material inlet, and the circulating discharge port is connected with the circulating feed port; the collecting device is arranged below the finished product discharge port and comprises a base, a supporting frame arranged on the base and a plurality of universal wheels arranged below the base; a dustproof mechanism is arranged between the supporting frame and the finished product discharge port, and a positioning mechanism is arranged at the universal wheel. The invention can finish the processing treatment of the gypsum board leftover material with high efficiency and high quality.
Description
Technical Field
The invention relates to the technical field of gypsum board processing production, in particular to a gypsum board leftover material collecting, scattering and conveying device.
Background
At present, after a gypsum board is formed and dried, rough edge portions need to be sawn and trimmed, the gypsum board is transferred to a subsequent edge sealing and packaging process after the rough edge portions are fixed to a certain length and accurate size, and a large amount of gypsum dust and broken edge scraps carrying paper strips and paper wool can be generated in the edge sealing and packaging process of the gypsum board or during the sawing of filler strips for packaging the gypsum board. The conventional treatment mode is to collect the scrap pieces separately or intensively and convey the scrap pieces to a designated place for secondary centralized crushing treatment, so that the dust amount is large, the time and the labor are wasted, and particularly, the waste scrap pieces and the powder of the gypsum boards are scattered, so that the conventional treatment mode is not environment-friendly and cannot be matched with the productivity of high-speed gypsum board lines.
The specifications of the powder materials after the gypsum board leftover materials are treated by the existing crushing devices are uneven, and great influence is caused on subsequent reutilization. In addition, the powder after the processing cannot be transferred quickly.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a gypsum board leftover collecting, scattering and conveying device which can efficiently and high-quality finish the processing of gypsum board leftover.
The purpose of the invention is realized by the following technical scheme:
a gypsum board leftover material collecting, scattering and conveying device, which comprises a powder sieving device, a crushing device and a collecting device,
the powder screening device comprises a coarse material inlet, a vibration mechanism, a plurality of layers of powder screening nets arranged on the vibration mechanism, a finished product discharge port and a circulating discharge port;
the crushing device comprises a raw material inlet, a circulating feed inlet, a crushing mechanism and a coarse material outlet; the coarse material outlet is connected with the coarse material inlet, and the circulating discharge hole is connected with the circulating feed hole;
the collecting device is arranged below the finished product discharge port and comprises a base, a supporting frame arranged on the base and a plurality of universal wheels arranged below the base; a dustproof mechanism is arranged between the supporting frame and the finished product discharge port, and a positioning mechanism is arranged at the universal wheel;
the dustproof mechanism comprises a dustproof cover connected to the finished product discharge port, a positioning clamping groove arranged on the outer side of the supporting frame, and a positioning ring arranged at one end of the dustproof cover and matched with the positioning clamping groove;
the positioning mechanism comprises a plurality of limiting blocks, limiting grooves arranged in a plurality of different directions of the limiting blocks, a plurality of connecting plates connected with the limiting blocks, and a lifting assembly arranged on the connecting plates.
When the material crusher works, leftover materials are poured from a raw material inlet of the crushing device, coarse materials after the leftover materials are crushed by the crushing device enter a powder sieving device through a coarse material outlet and a coarse material inlet and are sieved by the powder sieving device, qualified powder is collected by a collecting device through a finished product discharge port, unqualified materials with larger particles enter the crushing device again through a circulating discharge port and a circulating feed port and are crushed again together with other raw materials until the materials meet the requirements and are discharged from a finished product discharge port. The collecting device can be conveniently transferred through the universal wheel at the bottom, and when the collecting device needs to be stopped and positioned, the universal wheel is limited to different orientations through the limiting groove of the limiting block, so that the collecting device is prevented from moving. In addition, because collection device's mobility, its and sieve the characteristics that dustproof mechanism between the powder device need have convenient dismouting, so dust cover one end of this device links to each other with the finished product discharge gate, and the other end can convenient the carrying on joint of positioning groove of collection device and dismantle through the position circle, when guaranteeing dustproof effect, ensures whole efficiency.
Preferably, a plurality of elastic clamping heads are arranged on the inner side wall of the positioning clamping groove. The elastic clamping head improves the stability of the positioning ring clamped into the positioning clamping groove, and meanwhile, the smoothness of the positioning ring during disassembly cannot be influenced.
Preferably, a hanging groove for hanging the positioning ring is formed in the finished product discharge port. The hanging groove is convenient for hanging the dust cover in a detachable state.
Preferably, the positioning ring is provided with a handle, and the handle comprises an extending part partially inserted into the positioning clamping groove and an operating part forming a certain angle with the extending part. The handle is more convenient for the disassembly and assembly operation of the positioning ring and the dust cover.
Preferably, the lifting assembly comprises a rack connected with the connecting plate, a gear matched with the rack, a rotating shaft connected with the gear, and a rocker arranged at the end part of the rotating shaft. The lifting assembly is simple in structure and convenient to operate, the gear is driven to rotate through the rocking of the rocker, the gear drives the rack to move up and down, the rack is connected with the connecting plate, the connecting plate and the limiting block move up and down along with the rack, the limiting groove limits the universal wheel when the limiting plate moves downwards, the whole collecting device is positioned, the limiting plate breaks away from the limiting effect when the collecting device moves upwards, and the collecting device can move freely.
Preferably, the opening of the limiting groove is provided with an inclined leading-in surface. The leading-in surface is more convenient for the action that the universal wheel is sleeved in the limiting groove.
Preferably, a material conveying channel and a plurality of fans are arranged between the coarse material outlet and the coarse material inlet. The fans are used for ensuring that coarse materials can smoothly enter the powder sieving device.
The invention has the advantages that: simple structure, convenient to use can accomplish the transportation process that breaks up to gypsum board leftover bits high-efficiently, high quality.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the positioning mechanism in fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
When the material crusher works, leftover materials are poured from a raw material inlet of the crushing device, coarse materials after the leftover materials are crushed by the crushing device enter a powder sieving device through a coarse material outlet and a coarse material inlet and are sieved by the powder sieving device, qualified powder is collected by a collecting device through a finished product discharge port, unqualified materials with larger particles enter the crushing device again through a circulating discharge port and a circulating feed port and are crushed again together with other raw materials until the materials meet the requirements and are discharged from a finished product discharge port. And collection device can conveniently shift through the universal wheel of bottom to when needing it to stop the location, the spacing groove through the stopper limits the universal wheel in different orientations, in order to avoid its removal. In addition, because collection device's mobility, its and sieve the characteristics that dustproof mechanism between the powder device need have convenient dismouting, so dust cover one end of this device links to each other with the finished product discharge gate, and the other end can convenient the carrying on joint of positioning groove of collection device and dismantle through the position circle, when guaranteeing dustproof effect, ensures whole efficiency.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and any changes or substitutions that can be easily made by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A gypsum board leftover material collecting, scattering and conveying device is characterized by comprising a powder sieving device (1), a crushing device (2) and a collecting device (3),
the powder screening device (1) comprises a coarse material inlet (11), a vibration mechanism, a plurality of layers of powder screening nets arranged on the vibration mechanism, a finished product discharge port (12) and a circulating discharge port (13);
the crushing device (2) comprises a raw material inlet (21), a circulating feed inlet (22), a crushing mechanism and a coarse material outlet (23); the coarse material outlet (23) is connected with the coarse material inlet (11), and the circulating discharge hole (13) is connected with the circulating feed hole (22);
the collecting device (3) is arranged below the finished product discharge port (12) and comprises a base (31), a supporting frame (32) arranged on the base (31) and a plurality of universal wheels (33) arranged below the base (31); a dustproof mechanism is arranged between the supporting frame (32) and the finished product discharge port (12), and a positioning mechanism is arranged at the universal wheel (33);
the dustproof mechanism comprises a dustproof cover (41) connected to the finished product discharge port (12), a positioning clamping groove (42) arranged on the outer side of the supporting frame (32), and a positioning ring which is arranged at one end of the dustproof cover (41) and matched with the positioning clamping groove (42); a plurality of elastic clamping heads are arranged on the inner side wall of the positioning clamping groove (42);
the positioning mechanism comprises a plurality of limiting blocks (51), limiting grooves arranged in different directions of the limiting blocks (51), a connecting plate (52) connected with the limiting blocks (51), and a lifting assembly arranged on the connecting plate (52); the lifting assembly comprises a rack (531) connected with the connecting plate (52), a gear (532) matched with the rack (531), a rotating shaft (533) connected with the gear (532), and a rocker (534) arranged at the end part of the rotating shaft (533).
2. The gypsum board leftover collecting, scattering and conveying device according to claim 1, wherein a hanging groove (121) for hanging the positioning ring is formed in the finished product discharging port (12).
3. The gypsum board leftover collecting and scattering conveying device according to claim 1, wherein a handle (6) is arranged on the positioning ring, and the handle (6) comprises a protruding portion partially inserted into the positioning clamping groove (42) and an operating portion forming a certain angle with the protruding portion.
4. A gypsum board scrap collecting and scattering conveying device according to claim 1, wherein an inclined lead-in surface is arranged at the opening of the limiting groove.
5. The gypsum board scrap collecting and scattering conveyor device according to claim 1, wherein a feed delivery channel (7) and a plurality of fans (8) are arranged between the coarse material outlet (23) and the coarse material inlet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710739567.4A CN107309068B (en) | 2017-08-25 | 2017-08-25 | Gypsum board leftover bits are collected and are broken up conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710739567.4A CN107309068B (en) | 2017-08-25 | 2017-08-25 | Gypsum board leftover bits are collected and are broken up conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107309068A CN107309068A (en) | 2017-11-03 |
| CN107309068B true CN107309068B (en) | 2023-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710739567.4A Active CN107309068B (en) | 2017-08-25 | 2017-08-25 | Gypsum board leftover bits are collected and are broken up conveyor |
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| Country | Link |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5299744A (en) * | 1992-08-21 | 1994-04-05 | Garmater Robert A | Granulating, separating and classifying rubber tire materials |
| CN2774454Y (en) * | 2005-01-28 | 2006-04-26 | 李延平 | Flat spreading type operation equipment placing cart |
| CN1907671A (en) * | 2006-08-22 | 2007-02-07 | 陈荣辉 | Method and system of comminuting EVA leftover material to powder |
| CN203253517U (en) * | 2013-05-16 | 2013-10-30 | 福建南方路面机械有限公司 | Sand production system |
| CN103976567A (en) * | 2014-05-20 | 2014-08-13 | 湖南大学 | Multifunctional desk |
| CN204429364U (en) * | 2015-01-30 | 2015-07-01 | 齐齐哈尔医学院 | A kind of organic chemistry classroom lift Portable box |
| CN204710436U (en) * | 2015-06-15 | 2015-10-21 | 常园争 | A kind of environmental protection ore circulation disintegrating machine |
| CN205194282U (en) * | 2015-11-09 | 2016-04-27 | 石家庄铁道大学 | Multifunctional advertising board |
-
2017
- 2017-08-25 CN CN201710739567.4A patent/CN107309068B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5299744A (en) * | 1992-08-21 | 1994-04-05 | Garmater Robert A | Granulating, separating and classifying rubber tire materials |
| CN2774454Y (en) * | 2005-01-28 | 2006-04-26 | 李延平 | Flat spreading type operation equipment placing cart |
| CN1907671A (en) * | 2006-08-22 | 2007-02-07 | 陈荣辉 | Method and system of comminuting EVA leftover material to powder |
| CN203253517U (en) * | 2013-05-16 | 2013-10-30 | 福建南方路面机械有限公司 | Sand production system |
| CN103976567A (en) * | 2014-05-20 | 2014-08-13 | 湖南大学 | Multifunctional desk |
| CN204429364U (en) * | 2015-01-30 | 2015-07-01 | 齐齐哈尔医学院 | A kind of organic chemistry classroom lift Portable box |
| CN204710436U (en) * | 2015-06-15 | 2015-10-21 | 常园争 | A kind of environmental protection ore circulation disintegrating machine |
| CN205194282U (en) * | 2015-11-09 | 2016-04-27 | 石家庄铁道大学 | Multifunctional advertising board |
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| Publication number | Publication date |
|---|---|
| CN107309068A (en) | 2017-11-03 |
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