CN112411253B - Multi-item detection type low-formaldehyde low-VOC melamine impregnated paper production device - Google Patents
Multi-item detection type low-formaldehyde low-VOC melamine impregnated paper production device Download PDFInfo
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- CN112411253B CN112411253B CN202011310534.6A CN202011310534A CN112411253B CN 112411253 B CN112411253 B CN 112411253B CN 202011310534 A CN202011310534 A CN 202011310534A CN 112411253 B CN112411253 B CN 112411253B
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/78—Controlling or regulating not limited to any particular process or apparatus
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Abstract
The invention relates to the production field of melamine impregnated paper, in particular to a multi-detection type low-formaldehyde low-VOC melamine impregnated paper production device, which comprises a vertically arranged supporting and mounting cylinder, wherein four corners of the lower end of the supporting and mounting cylinder are vertically provided with supporting and mounting columns, the left upper corner of the supporting and mounting cylinder is provided with a feeding hole, the right half part of the upper side of the supporting and mounting cylinder is provided with a material guide hole, the right lower corner of the supporting and mounting cylinder is horizontally provided with a liquid discharge pipe, the inside of the liquid discharge pipe is provided with an electromagnetic valve, the supporting and mounting cylinders at two ends of the feeding hole are respectively provided with a material guide roller through a driving rotating shaft, the upper end of the supporting and mounting cylinder at the left side of the material guide hole is horizontally provided with a transmission mounting cover, through a continuous material guide structure, the melamine impregnated paper can continuously and stably guide materials, the low-formaldehyde low-VOC impregnating operation is completed, and the pneumatic transmission is matched with a crank connecting rod structure, realize the guide of periodic fluctuation, promote the quality and the efficiency of immersion fluid, the stability of guide is guaranteed to cooperation pretension structure simultaneously.
Description
Technical Field
The invention relates to the field of production of melamine impregnated paper, in particular to a production device of multi-detection type melamine impregnated paper with low formaldehyde and low VOC.
Background
The melamine impregnated paper is totally called melamine impregnated bond paper, is generally used in plate furniture at present, and is mostly in a low-pressure short-cycle form, namely, plates are manufactured by pressing and pasting for tens of seconds at high temperature and high pressure. In recent years, the synchronous register board produced by combining the impregnated bond paper with the wood grain of the steel plate is popular with people due to good three-dimensional texture. The melamine impregnated paper can form a high-gloss plate under low-temperature long-time pressing, and is developed and perfected by a plurality of companies at present.
In the production process of resistant pollution type melamine impregnated paper, need be equipped with the melamine resin and glue, when being equipped with, need mix the stirring with raw materials such as melamine, conventional stirring mode is difficult to dissolve the particulate matter, stirs moreover not enough evenly, and inconvenient ejection of compact causes the unable timely inspection of the adhesion quality of melamine.
Although the melamine impregnated paper production device adopted at present can produce, but can only carry out simple guide gumming operation in the production process, lack the detection simultaneously or the detection project is few, the detection clearance is big, causes the quality and the efficiency of immersion fluid unsatisfactory.
Disclosure of Invention
The invention aims to provide a production device of multi-item detection type melamine impregnated paper with low formaldehyde and low VOC, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a production device of multi-detection type melamine impregnated paper with low formaldehyde and low VOC comprises a vertically arranged supporting and mounting cylinder, wherein four corners of the lower end of the supporting and mounting cylinder are vertically provided with supporting and mounting columns, the upper left corner of the supporting and mounting cylinder is provided with a feeding hole, the right half part of the upper side of the supporting and mounting cylinder is provided with a material guide hole, the lower right corner of the supporting and mounting cylinder is horizontally provided with a liquid discharge pipe, the interior of the liquid discharge pipe is provided with an electromagnetic valve, the supporting and mounting cylinders at two ends of the feeding hole are respectively provided with a material guide roller through a driving rotating shaft, the upper end of the supporting and mounting cylinder at the left side of the material guide hole is horizontally provided with a transmission mounting cover, the middle position inside the transmission mounting cover is longitudinally provided with an active motor, the middle position at the front end of the active motor is provided with an active turntable through a rotating shaft, the middle position at the left end of the transmission mounting cover is horizontally provided with an active cylinder, and the interior of the active cylinder is vertically provided with an active piston, the right-hand member intermediate position level of initiative piston is provided with the transmission connecting rod, the right-hand member of transmission connecting rod is provided with the swing connecting rod through the pivot, the edge at the initiative carousel is installed through the pivot to the right-hand member of swing connecting rod, the vertical transmission cylinder that is provided with downwards in left support installation section of thick bamboo upper end of initiative cylinder, the inside level of transmission cylinder is provided with the transmission piston, the vertical transmission guide post that is provided with downwards of intermediate position of transmission piston, the transmission guide post stretches out the transmission cylinder downwards, the lower extreme of transmission guide post vertically is provided with the operation motor, the rear end of operation motor is provided with the cylinder that shifts through the pivot, the lower part level in the right side of supporting the installation section of thick bamboo is provided with the guide installation section of thick bamboo, the lower extreme of guide installation section of thick bamboo is fixed in support installation section of thick bamboo bottom through connecting the installation post.
As a further scheme of the invention: the inner wall of the supporting installation cylinder on the right side of the material guide hole is downwards provided with a swing installation frame, the upper end of the swing installation frame is installed on the inner wall of the supporting installation cylinder through a reset rotating shaft, and the lower end of the swing installation frame is provided with a pre-tightening roller through a rotating shaft.
As a further scheme of the invention: the upper end of the transmission cylinder is communicated with the left end of the driving cylinder through a guide pipe, a plurality of internal thread mounting grooves are formed in the wall of the shifting roller at equal angles, and external thread mounting columns are arranged in the matching internal thread mounting grooves.
As a further scheme of the invention: and detection sensors are embedded in the external thread mounting columns.
As a further scheme of the invention: the bottom intermediate position of internal thread mounting groove all is provided with the location and leads electrical pillar, and the lower extreme cooperation location of external screw thread mounting post leads electrical pillar and all is provided with the electrically conductive groove in location.
As a further scheme of the invention: the inside level of symmetry of guide installation section of thick bamboo is provided with two sets of stock guides that shift, and impartial interval is provided with a plurality of biography material cylinders on the just opposite face of two sets of stock guides that shift, all is provided with a plurality of reset spring on the another side of the stock guide that shifts in an array, and reset spring all fixes on guide installation section of thick bamboo inner wall.
As a still further scheme of the invention: and a material guide roller is also arranged on the support mounting barrel at the right end of the material guide hole through a driving rotating shaft.
Compared with the prior art, the invention has the beneficial effects that: through the structure of continuous guide for melamine impregnated paper can be continuous stable carry out the guide, accomplishes the low VOC's of low formaldehyde immersion fluid operation, and transmission cooperation pneumatic transmission through crank link structure realizes the guide of periodic fluctuation, promotes the quality and the efficiency of immersion fluid, cooperates the pretension structure simultaneously, guarantees the stability of guide.
Drawings
Fig. 1 is a schematic structural diagram of a production device of a multi-item detection type melamine impregnated paper with low formaldehyde and low VOC.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is a schematic perspective view of an external thread mounting column in a multi-item detection type low-formaldehyde low-VOC melamine impregnated paper production device.
1-supporting installation column, 2-supporting installation cylinder, 3-operating motor, 4-deflection roller, 5-pre-tightening roller, 6-swinging installation frame, 7-resetting rotating shaft, 8-feeding hole, 9-material guide roller, 10-transmission cylinder, 11-guide pipe, 12-transmission piston, 13-transmission guide column, 14-driving cylinder, 15-driving piston, 16-transmission connecting rod, 17-swinging connecting rod, 18-driving turntable, 19-driving motor, 20-transmission installation cover, 21-material guide hole, 22-material guide installation cylinder, 23-resetting spring, 24-material guide plate, 25-material transmission roller, 26-electromagnetic valve, 27-liquid discharge pipe, 28-positioning conductive column, 29-positioning conductive groove, 30-internal thread mounting groove, 31-detection sensor and 32-external thread mounting column.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Example one
Referring to fig. 1 to 3, in the embodiment of the present invention, a multi-item detection type production apparatus for melamine impregnated paper with low formaldehyde and low VOC comprises a vertically arranged support installation cylinder 2, four corners of the lower end of the support installation cylinder 2 are vertically provided with support installation columns 1, the upper left corner of the support installation cylinder 2 is provided with a feed hole 8, the right half part of the upper side of the support installation cylinder 2 is provided with a feed hole 21, the lower right corner of the support installation cylinder 2 is horizontally provided with a drain pipe 27, an electromagnetic valve 26 is arranged inside the drain pipe 27, the support installation cylinders 2 at two ends of the feed hole 8 are provided with feed rollers 9 through a driving rotating shaft, the inner wall of the support installation cylinder 2 at the right side of the feed hole 21 is provided with a swing installation frame 6 downwards, the upper end of the swing installation frame 6 is installed on the inner wall of the support installation cylinder 2 through a reset rotating shaft 7, the lower end of the swing installation frame 6 is provided with a pre-tightening roller 5 through a rotating shaft, a transmission installation cover 20 is horizontally arranged at the upper end of the support installation barrel 2 at the left side of the material guide hole 21, an active motor 19 is longitudinally arranged at the middle position inside the transmission installation cover 20, an active turntable 18 is arranged at the middle position at the front end of the active motor 19 through a rotating shaft, an active cylinder 14 is horizontally arranged at the middle position at the left end of the transmission installation cover 20, an active piston 15 is vertically arranged inside the active cylinder 14, a transmission connecting rod 16 is horizontally arranged at the middle position at the right end of the active piston 15, a swing connecting rod 17 is arranged at the right end of the transmission connecting rod 16 through a rotating shaft, the right end of the swing connecting rod 17 is arranged at the edge of the active turntable 18 through a rotating shaft, a transmission cylinder 10 is vertically and downwards arranged at the upper end of the support installation barrel 2 at the left side of the active cylinder 14, a transmission piston 12 is horizontally arranged inside the transmission cylinder 10, and a transmission guide column 13 is vertically and downwards arranged at the middle position of the transmission piston 12, the transmission guide post 13 extends downwards out of the transmission cylinder 10, the lower end of the transmission guide post 13 is longitudinally provided with an operation motor 3, the rear end of the operation motor 3 is provided with a deflection roller 4 through a rotating shaft, the upper end of the transmission cylinder 10 is communicated with the left end of the driving cylinder 14 through a guide pipe 11, the cylinder wall of the deflection roller 4 is provided with a plurality of internal thread mounting grooves 30 at equal angles, the matching internal thread mounting grooves 30 are provided with external thread mounting posts 32, the inside of the external thread mounting posts 32 is embedded with a detection sensor 31, the middle position of the bottom of the internal thread mounting grooves 30 is provided with a positioning conductive post 28, the lower end of the external thread mounting posts 32 is matched with the positioning conductive post 28 and is provided with a positioning conductive slot 29, the lower right part of the support mounting cylinder 2 is horizontally provided with a guide mounting cylinder 22, the lower end of the guide mounting cylinder 22 is fixed at the bottom of the support mounting cylinder 2 through a connecting mounting post, and the inside of the guide mounting cylinder 22 is symmetrically and horizontally provided with two deflection guide plates 24, a plurality of material conveying rollers 25 are arranged on the opposite surfaces of the two groups of deflection guide plates 24 at equal intervals, a plurality of reset springs 23 are arranged on the other surfaces of the deflection guide plates 24 in an array mode, the reset springs 23 are fixed on the inner wall of the material guide mounting cylinder 22, and the material guide rollers 9 are also arranged on the support mounting cylinder 2 at the right end of the material guide hole 21 through driving rotating shafts.
Pour into melamine impregnated paper from feed port 8, two guide cylinders 9 make melamine impregnated paper think in the device leading-in succession this moment, walk around the operation cylinder and penetrate guide installation section of thick bamboo 22 right side, stretch out from guide installation section of thick bamboo 22 right-hand member at last, walk around right-hand member guide cylinder 9, realize the continuous guide of melamine impregnated paper, pour into the liquid medicine through guide hole 21 in to supporting installation section of thick bamboo 2 until flooding whole supporting installation section of thick bamboo 2, along with going on of guide, realize the low VOC of low formaldehyde of melamine impregnated paper and handle, external screw thread erection column 32 and the sensor of inside through the multiunit installation detect this moment, because the sensor can closely contact melamine impregnated paper, can show the precision that promotes the detection, and the multiunit detects, make single detection project various, show the efficiency that promotes the detection.
Example two
On the basis of embodiment one, start through initiative motor 19, make initiative carousel 18 rotate, cooperation swing connecting rod 17 and transmission connecting rod 16, realize the crank connecting rod transmission, make initiative piston 15 periodic motion, transmission cylinder 10 keeps the linkage through honeycomb duct 11 and initiative cylinder 14 simultaneously, under the effect of transmission piston 12, realize the cycle lift of transmission guide post 13, melamine impregnated paper advances the wavy undulation this moment, promote the quality and the efficiency of immersion fluid, in order to make melamine impregnated paper laminate shift cylinder 4 all the time, make pretension cylinder 5 on the swing mounting bracket 6 push against melamine impregnated paper under the effect of pivot 7 that resets, guarantee the continuous stability of guide.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (4)
1. A multi-detection type low-formaldehyde low-VOC melamine impregnated paper production device comprises a vertically arranged supporting and mounting cylinder (2), supporting and mounting columns (1) are vertically arranged at four corners of the lower end of the supporting and mounting cylinder (2), a feeding hole (8) is formed in the upper left corner of the supporting and mounting cylinder (2), material guide holes (21) are formed in the right half part of the upper side of the supporting and mounting cylinder (2), a liquid discharge pipe (27) is horizontally arranged at the lower right corner of the supporting and mounting cylinder (2), an electromagnetic valve (26) is arranged inside the liquid discharge pipe (27), the multi-detection type low-formaldehyde low-VOC melamine impregnated paper production device is characterized in that material guide rollers (9) are arranged on the supporting and mounting cylinder (2) at two ends of each material guide hole (8) through a driving rotating shaft, a transmission mounting cover (20) is horizontally arranged at the upper end of the supporting and mounting cylinder (2) at the left side of each material guide hole (21), and a driving motor (19) is longitudinally arranged in the middle position inside the transmission mounting cover (20), an active turntable (18) is arranged at the middle position of the front end of an active motor (19) through a rotating shaft, an active cylinder (14) is horizontally arranged at the middle position of the left end of a transmission mounting cover (20), an active piston (15) is vertically arranged inside the active cylinder (14), a transmission connecting rod (16) is horizontally arranged at the middle position of the right end of the active piston (15), a swing connecting rod (17) is arranged at the right end of the transmission connecting rod (16) through a rotating shaft, the right end of the swing connecting rod (17) is mounted at the edge of the active turntable (18) through a rotating shaft, a transmission cylinder (10) is vertically and downwardly arranged at the upper end of a support mounting cylinder (2) at the left side of the active cylinder (14), a transmission piston (12) is horizontally arranged inside the transmission cylinder (10), a transmission guide column (13) is vertically and downwardly arranged at the middle position of the transmission piston (12), and the transmission guide column (13) downwardly extends out of the transmission cylinder (10), the lower end of the transmission guide post (13) is longitudinally provided with an operation motor (3), the rear end of the operation motor (3) is provided with a displacement roller (4) through a rotating shaft, the upper end of the transmission cylinder (10) is communicated with the left end of the driving cylinder (14) through a guide pipe (11), the cylinder wall of the displacement roller (4) is provided with a plurality of internal thread mounting grooves (30) at equal angles, the internal thread mounting grooves (30) are matched with each other and are provided with an external thread mounting post (32), the internal part of each external thread mounting post (32) is embedded with a detection sensor (31), the middle position of the bottom of each internal thread mounting groove (30) is provided with a positioning conductive post (28), the lower end of each external thread mounting post (32) is matched with each positioning conductive post (28) and is provided with a positioning conductive groove (29), and the right horizontal part of the support mounting cylinder (2) is provided with a guide mounting cylinder (22), the lower end of the material guide mounting cylinder (22) is fixed at the bottom of the support mounting cylinder (2) through a connecting mounting column.
2. The production device of the multi-item detection type low-formaldehyde low-VOC melamine impregnated paper as claimed in claim 1, wherein a swing mounting frame (6) is arranged downwards on the inner wall of the support mounting cylinder (2) on the right side of the material guide hole (21), the upper end of the swing mounting frame (6) is mounted on the inner wall of the support mounting cylinder (2) through a reset rotating shaft (7), and a pre-tightening roller (5) is arranged at the lower end of the swing mounting frame (6) through a rotating shaft.
3. The production device of the multi-item detection type melamine impregnated paper with low formaldehyde and low VOC as claimed in claim 1, wherein two sets of position-changing material guiding plates (24) are symmetrically and horizontally arranged inside the material guiding installation cylinder (22), a plurality of material conveying rollers (25) are equally spaced on the opposite surfaces of the two sets of position-changing material guiding plates (24), a plurality of return springs (23) are arranged on the other surface of each position-changing material guiding plate (24) in an array manner, and the return springs (23) are fixed on the inner wall of the material guiding installation cylinder (22).
4. The production device of the multi-item detection type melamine impregnated paper with low formaldehyde and low VOC according to claim 2, characterized in that the supporting and mounting cylinder (2) at the right end of the material guiding hole (21) is also provided with a material guiding roller (9) through a driving rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011310534.6A CN112411253B (en) | 2020-11-20 | 2020-11-20 | Multi-item detection type low-formaldehyde low-VOC melamine impregnated paper production device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011310534.6A CN112411253B (en) | 2020-11-20 | 2020-11-20 | Multi-item detection type low-formaldehyde low-VOC melamine impregnated paper production device |
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| Publication Number | Publication Date |
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| CN112411253A CN112411253A (en) | 2021-02-26 |
| CN112411253B true CN112411253B (en) | 2022-08-26 |
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| CN202011310534.6A Active CN112411253B (en) | 2020-11-20 | 2020-11-20 | Multi-item detection type low-formaldehyde low-VOC melamine impregnated paper production device |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202072981U (en) * | 2011-04-01 | 2011-12-14 | 杭州九天装饰材料有限公司 | Melamine-impregnated paper gluing device |
| CN102877358A (en) * | 2012-10-15 | 2013-01-16 | 常州卫星装饰材料有限公司 | Method for producing low-formaldehyde low-volatile organic compound (VOC) melamine impregnated paper |
| CN208809920U (en) * | 2018-09-20 | 2019-05-03 | 嘉兴佳上佳装饰新材料有限公司 | A kind of anti-pollution type melamine impregnated paper process units |
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2020
- 2020-11-20 CN CN202011310534.6A patent/CN112411253B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202072981U (en) * | 2011-04-01 | 2011-12-14 | 杭州九天装饰材料有限公司 | Melamine-impregnated paper gluing device |
| CN102877358A (en) * | 2012-10-15 | 2013-01-16 | 常州卫星装饰材料有限公司 | Method for producing low-formaldehyde low-volatile organic compound (VOC) melamine impregnated paper |
| CN208809920U (en) * | 2018-09-20 | 2019-05-03 | 嘉兴佳上佳装饰新材料有限公司 | A kind of anti-pollution type melamine impregnated paper process units |
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Address after: 277400 west side of the intersection of guangdaolu and Taizhong Road, development zone, Taierzhuang District, Zaozhuang City, Shandong Province Patentee after: Zaozhuang Jialaibao New Material Technology Co.,Ltd. Address before: 277400 west side of the intersection of guangdaolu and Taizhong Road, development zone, Taierzhuang District, Zaozhuang City, Shandong Province Patentee before: Zaozhuang jialaibao New Material Technology Co.,Ltd. |
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