CN210132597U - Shaving board glueing processing system - Google Patents

Shaving board glueing processing system Download PDF

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Publication number
CN210132597U
CN210132597U CN201821883285.8U CN201821883285U CN210132597U CN 210132597 U CN210132597 U CN 210132597U CN 201821883285 U CN201821883285 U CN 201821883285U CN 210132597 U CN210132597 U CN 210132597U
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China
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glue
glue mixing
bin body
mixing
main shaft
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CN201821883285.8U
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Chinese (zh)
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丁佳其
林波
余自波
古竹
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Hunan Wanhua Ecological Plate Industry Co Ltd
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Hunan Wanhua Ecological Plate Industry Co Ltd
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Abstract

The application discloses shaving board glueing processing system compares with prior art, includes: the ring-type glue mixing device is used for mixing the wood shaving raw materials and the glue; the roller glue mixing device is used for carrying out secondary glue mixing on the material output by the ring type glue mixing device; and the material conveying mechanism is used for conveying the materials output by the ring type glue mixing device to the roller glue mixing device. The application provides a shaving board glueing processing system compares in prior art, and it can effectively improve the sizing material mixing degree of consistency after the shaving board glueing, improves glueing quality, improves the product quality.

Description

Shaving board glueing processing system
Technical Field
The application relates to the technical field of shaving board production processes, in particular to a shaving board gluing treatment system.
Background
Chipboard is an artificial board made up by using wood or other lignocellulose material as broken material, applying adhesive and making them be glued together under the action of heat and pressure. Shaving boards are more and more common in our daily lives, and are widely used in all walks of life. At present, the production of the particle board mainly uses urea-formaldehyde resin glue which is prepared by taking formaldehyde as a raw material, the glue is a mature adhesive used on the existing particle board production line, the price is low, the manufacture is easy, and the storage is easy, however, the biggest defect of the glue is formaldehyde release. With the increasing awareness of environmental protection, more and more people want to use formaldehyde-free particle boards. Formaldehyde-free particle boards use as adhesive primarily isocyanates, the so-called MDI glues. The isocyanate is completely free of aldehyde and is the main glue for producing the aldehyde-free shaving board at present. The isocyanates have good diffusibility in addition to being aldehyde-free.
In the production of the shaving board, glue application is a main process control procedure, the glue application has great influence on the product quality, the rejection rate and the production cost, and all equipment manufacturers and shaving board manufacturers pay great attention to the glue application quality all the time. The mixing uniformity of glue and raw materials after gluing, the reasonable gluing amount meeting the product quality requirement, the water content of the raw materials after gluing and the like are main control indexes in the gluing process of the shaving board. Among these criteria, the sizing amount and the water content after sizing are easy to control, wherein the criterion of the mixing uniformity of the sizing material has the greatest influence on the production quality of the shaving board, however, the criterion of the mixing uniformity of the sizing material is uncontrollable or difficult to control in the production process of the shaving board.
Therefore, it is an urgent technical problem to provide a particle board sizing treatment system, which can effectively improve the mixing uniformity of sizing materials after particle board sizing, improve the sizing quality, and improve the product quality.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the application provides a shaving board glueing processing system, and it can effectively improve the degree of consistency that the sizing material mixes to show improvement glueing quality, improve the product quality.
The technical scheme provided by the application is as follows:
the application provides a shaving board glueing processing system includes: the ring-type glue mixing device is used for mixing the wood shaving raw materials and the glue; the roller glue mixing device is used for carrying out secondary glue mixing on the material output by the ring type glue mixing device; and the material conveying mechanism is used for conveying the materials output by the ring type glue mixing device to the roller glue mixing device.
Further, in a preferred aspect of the present invention, the ring-type glue-stirring device includes: a glue mixing base frame; a glue mixing bin body arranged on the glue mixing base frame; the first material inlet is arranged on the glue mixing bin body; the first material output port is arranged at the bottom of the glue mixing bin body; the first glue auxiliary agent inlet is arranged on the glue mixing bin body; the material pushing assembly is arranged in the glue mixing bin body and is close to one side of the material inlet; the glue mixing main shaft is arranged in the glue mixing bin body; the glue mixing claw is arranged on the glue mixing main shaft and is used for mixing materials.
Further, in a preferred aspect of the present invention, the ring-type glue-stirring device includes: a glue mixing base frame; a glue mixing bin body arranged on the glue mixing base frame; the first material inlet is arranged on the glue mixing bin body; the first material output port is arranged at the bottom of the glue mixing bin body; the first glue auxiliary agent inlet is arranged on the glue mixing bin body; the material pushing assembly is arranged in the glue mixing bin body and is close to one side of the material inlet; the first stirring cavity is arranged in the glue mixing bin body, and the second stirring cavity is communicated with the first stirring cavity; a rotating shaft; the first glue mixing rotating blade is arranged on the rotating shaft and is positioned in the first stirring cavity; and the second glue mixing rotating blade is arranged on the rotating shaft and is positioned in the second stirring cavity.
Further, in a preferred mode of the present invention, the glue mixing bin body comprises: a lower half bin body arranged on the glue mixing base frame; the upper half bin body is matched and connected with the lower half bin body and can rotate relative to the lower half bin body; and the locking assembly is used for locking the upper half cabin body and the lower half cabin body.
Furthermore, in a preferred mode of the utility model, the upper half bin body and the lower half bin body are both provided with cooling sandwich structures; and a cooling water channel is arranged in the cooling sandwich structure.
Further, in a preferred mode of the present invention, a sealing member is disposed between the glue stirring claw and the glue stirring main shaft; the glue mixing main shaft is provided with a travel switch.
Further, in a preferred mode of the present invention, the roller glue mixing device includes: a support chassis; a roller positioning swivel mounted on the support chassis; the glue mixing rotating cylinder is arranged on the supporting underframe and matched with the roller positioning rotating ring; the second material inlet is arranged on the glue mixing rotating cylinder; a second material output port arranged at the bottom of the glue mixing rotating cylinder; the partition plate is arranged on the glue mixing rotating cylinder and is arranged on the inner wall of the glue mixing rotating cylinder; the glue spraying main shaft is arranged in the glue mixing rotating cylinder; and the glue spraying main shaft is provided with an atomizing glue spraying nozzle for spraying a glue auxiliary agent into the glue mixing rotating cylinder.
Further, in a preferred mode of the present invention, the atomizing glue-spraying nozzles are circumferentially arranged around the center of the main shaft on the glue-spraying main shaft; the distance between the adjacent atomizing glue nozzles along the axial direction of the main shaft is equal.
The utility model provides a pair of shaving board glueing processing system compares with prior art, include: the device comprises a ring-type glue mixing device and a roller glue mixing device, wherein the ring-type glue mixing device is used for carrying out primary glue mixing treatment on wood shaving raw materials and glue, and the roller glue mixing device carries out secondary glue mixing on the materials output by the ring-type glue mixing device; in addition, still include material transport mechanism for the material conveying that the annular glue mixing device exported to cylinder glue mixing device. Wherein, at the in-process that the primary glue mixing was handled, ring type glue mixing device stirs the material at a high speed, and glue mixing treatment efficiency is high, and in the secondary stirring treatment process, the roller glue mixing device drives the raw materials synchronous revolution through the rotatory major diameter cylinder of low-speed, raw materials free fall when changeing the take-up height, and whereabouts in-process glue or other auxiliaries can fully contact the mixture with the raw materials, and the dwell time of raw materials in the barrel is long in the secondary glueing in-process, thereby can the intensive mixing reach the purpose of even glueing between the raw materials. So, the application provides a shaving board glueing processing system, through ring type glue mixing device and cylinder glue mixing device to the secondary glueing glue mixing processing that the wood shavings material goes on, compare in prior art, its degree of consistency that can effectively improve the sizing material and mix is showing and is improving glueing quality, has improved the product quality of shaving board in the very big degree.
Drawings
In order to more clearly illustrate the embodiments of the present application 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 application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Figure 1 is the schematic view of shaving board glueing processing system that the embodiment of the utility model provides.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all 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 application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present application, and changes or modifications in the relative relationship may be made without substantial technical changes.
As shown in fig. 1, an embodiment of the present invention provides a particle board glue applying system, including: a ring-type glue mixing device 1 for mixing the wood shaving raw material and the glue; a roller glue mixing device 2 for performing secondary glue mixing on the material output by the ring type glue mixing device 1; and the material conveying mechanism 3 is used for conveying the materials output by the ring type glue mixing device 1 to the roller glue mixing device 2.
The embodiment of the utility model provides a shaving board glueing processing system compares with prior art, the utility model provides a shaving board glueing processing system who relates to includes: the device comprises a ring-type glue mixing device 1 and a roller glue mixing device 2, wherein the ring-type glue mixing device 1 is used for mixing glue for wood shaving raw materials and glue, and the roller glue mixing device 2 is used for mixing glue for the second time for materials output by the ring-type glue mixing device 1; in addition, the device also comprises a material conveying mechanism which is used for conveying the material output by the annular glue mixing device 1 to the roller glue mixing device 2. Wherein, at the in-process that the first glue mixing was handled, ring type glue mixing device 1 stirs the material at a high speed, and glue mixing treatment efficiency is high, and in the secondary stirring treatment process, cylinder glue mixing device 2 drives the raw materials synchronous revolution through the rotatory major diameter cylinder of low-speed, raw materials free fall when changeing the take-up height, and whereabouts in-process glue or other auxiliaries can fully contact the mixture with the raw materials, and the dwell time of raw materials in the barrel is long in the secondary glueing in-process, thereby can the intensive mixing reach the purpose of even glueing between the raw materials. So, the application provides a shaving board glueing processing system, through ring type glue mixing device 1 and cylinder glue mixing device 2 secondary glueing glue mixing processing that the wood shavings material goes on, compare in prior art, its degree of consistency that can effectively improve the sizing material and mix is showing and is improving glueing quality, has improved the product quality of shaving board in the very big degree.
Specifically, in the embodiment of the present invention, the ring-type glue stirring device 1 includes: a glue-mixing pedestal 101; a glue mixing bin body arranged on the glue mixing base frame 101; a first material inlet 102 arranged on the glue mixing bin body; a first material output port 103 arranged at the bottom of the glue mixing bin body; a first glue auxiliary inlet 104 arranged on the glue mixing bin body; the material pushing assembly is arranged in the glue mixing bin body and is close to one side of the material inlet; the glue mixing main shaft is arranged in the glue mixing bin body; the glue mixing claw is arranged on the glue mixing main shaft and is used for mixing materials.
Specifically, in the embodiment of the present invention, the ring-type glue stirring device 1 includes: a glue-mixing pedestal 101; a glue mixing bin body arranged on the glue mixing base frame 101; a first material inlet 102 arranged on the glue mixing bin body; a first material output port 103 arranged at the bottom of the glue mixing bin body; a first glue auxiliary inlet 104 arranged on the glue mixing bin body; the material pushing assembly is arranged in the glue mixing bin body and is close to one side of the material inlet; the first stirring cavity is arranged in the glue mixing bin body, and the second stirring cavity is communicated with the first stirring cavity; a rotating shaft; the first glue mixing rotating blade is arranged on the rotating shaft and is positioned in the first stirring cavity; and the second glue mixing rotating blade is arranged on the rotating shaft and is positioned in the second stirring cavity.
Specifically, in the embodiment of the utility model provides an in, the glue mixing storehouse body includes: a lower half bin body 105 mounted on the glue mixing base frame 101; an upper half cabin body 106 which is matched and connected with the lower half cabin body 105 and can rotate relative to the lower half cabin body 105; a locking assembly 107 for locking the upper half cabin body 106 and the lower half cabin body 105.
Specifically, in the embodiment of the present invention, the upper half cabin body 106 and the lower half cabin body 105 are both provided with a cooling sandwich structure; and a cooling water channel is arranged in the cooling sandwich structure.
Wherein, the cooling water in the cooling water channel is supplied by the refrigerator and enters the cooling sandwich structure through the pressure gauge, the overflow valve, the stop valve and the automatic switch.
Specifically, in the embodiment of the utility model, a sealing element is arranged between the glue mixing claw and the glue mixing main shaft; the glue mixing main shaft is provided with a travel switch.
Specifically, in the embodiment of the present invention, the roller glue mixing device 2 includes: a support chassis 201; a drum positioning swivel 202 mounted on the support chassis 201; a glue mixing rotary cylinder 203 which is arranged on the supporting underframe 201 and is matched with the roller positioning rotary ring 202; a second material inlet arranged on the glue mixing rotating cylinder 203; a second material output port arranged at the bottom of the glue mixing rotating cylinder 203; a clapboard arranged on the inner wall of the glue mixing rotating cylinder 203; the glue spraying main shaft is arranged in the glue mixing rotating cylinder 203; the glue spraying main shaft is provided with an atomizing glue spraying nozzle for spraying glue auxiliary agent into the glue stirring rotary cylinder 203.
The glue mixing rotating cylinder is driven to rotate by a motor, and the glue spraying main shaft is communicated with a second glue auxiliary agent inlet 204 arranged on the glue mixing rotating cylinder 203.
Specifically, in the embodiment of the utility model, the atomizing glue-spraying nozzles are arranged on the glue-spraying main shaft in a circle around the center of the main shaft; the distance between the adjacent atomizing glue nozzles along the axial direction of the main shaft is equal.
More specifically, one of the key links in the production of the formaldehyde-free shaving board is sizing, and the key factors for producing the high-quality formaldehyde-free shaving board are ensuring the uniform and stable sizing and the full mixing of sizing materials. The flakeboard glue applying treatment system related to the embodiment of the application adopts the ring type glue mixing device and the roller glue mixing device to be used in a mixed mode, and makes up for the deficiencies of each other; the ring-type glue mixing device can stir at a high speed, the glue mixing treatment efficiency is high, but the problem of uneven glue application exists in the ring-type glue mixing link due to the fact that the raw materials stay in the ring-type glue mixing device for a short time; the roller glue mixing device drives the raw materials to rotate synchronously through the large-diameter roller rotating at a low speed, the raw materials fall freely when uniformly rotating to a certain height, the raw materials stay in the roller for a long time, the raw materials can be fully mixed, glue or other auxiliaries are fully contacted and mixed with the raw materials after being atomized by the spray nozzle in the falling process, and the purpose of uniform gluing can be realized.
In the production process of the shaving board, raw materials firstly enter a ring type glue mixing device, MDI glue, auxiliaries and the raw materials are mixed and stirred for the first time, and the stirred raw materials enter a roller glue mixing device for secondary glue application or other chemical auxiliaries are added. In the embodiment of the utility model, MDI glue can better permeate into the raw materials through the secondary glue mixing treatment, so that the glue, the auxiliary agent and the raw materials are more fully and uniformly mixed; meanwhile, various auxiliary agents can be added conveniently according to the production process requirement sequence, the requirement of the production process of the formaldehyde-free shaving board on glue application is met, and the method can be suitable for applying various glue and various auxiliary agents; in addition, the shaving board glueing processing system that this embodiment relates to job stabilization, the leakproofness is good, and the during operation is dustless excessive, and no dust pollution, environmental protection performance are good.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. A particle board sizing system, comprising: the ring-type glue mixing device is used for mixing the wood shaving raw materials and the glue; the roller glue mixing device is used for carrying out secondary glue mixing treatment on the material output by the ring type glue mixing device; the material conveying mechanism is used for conveying the material output by the ring type glue mixing device to the roller glue mixing device; the ring type glue stirring device comprises: a glue mixing base frame; the glue mixing bin body is arranged on the glue mixing base frame; the first material inlet is arranged on the glue mixing bin body; a first material output port arranged at the bottom of the glue mixing bin body; a first glue auxiliary agent inlet arranged on the glue mixing bin body; the material pushing assembly is arranged in the glue mixing bin body and is close to one side of the material inlet; the glue mixing main shaft is arranged in the glue mixing bin body; and the glue mixing claw is arranged on the glue mixing main shaft and is used for mixing materials.
2. A particle board sizing system according to claim 1, wherein said ring-type glue applicator comprises: a glue mixing base frame; the glue mixing bin body is arranged on the glue mixing base frame; the first material inlet is arranged on the glue mixing bin body; a first material output port arranged at the bottom of the glue mixing bin body; a first glue auxiliary agent inlet arranged on the glue mixing bin body; the material pushing assembly is arranged in the glue mixing bin body and is close to one side of the material inlet; the first stirring cavity is arranged in the glue mixing bin body, and the second stirring cavity is communicated with the first stirring cavity; a rotating shaft; the first glue mixing rotating blade is arranged on the rotating shaft and is positioned in the first stirring cavity; and the second glue mixing rotating blade is arranged on the rotating shaft and is positioned in the second stirring cavity.
3. The particle board sizing system of claim 2, wherein said size mixing bin body comprises: a lower half bin body arranged on the glue mixing base frame; the upper half bin body is matched and connected with the lower half bin body and can rotate relative to the lower half bin body; and the locking assembly is used for locking the upper half cabin body and the lower half cabin body.
4. The particle board sizing system of claim 3, wherein a cooling sandwich structure is provided on each of said upper and lower semi-silo bodies; and a cooling water channel is arranged in the cooling interlayer structure.
5. A particle board sizing treatment system according to claim 4, characterised in that a seal is provided between the glue fingers and the glue spindle; and a travel switch is arranged on the glue mixing main shaft.
6. A particle board sizing system according to claim 5, wherein said roller size applicator comprises: a support chassis; a roller positioning swivel mounted on the support chassis; the glue mixing rotating cylinder is arranged on the supporting underframe and matched with the roller positioning rotating ring; the second material inlet is arranged on the glue mixing rotating cylinder; a second material output port arranged at the bottom of the glue mixing rotating cylinder; the partition plate is arranged on the inner wall of the glue mixing rotating cylinder; the glue spraying main shaft is arranged in the glue mixing rotating cylinder; and the glue spraying main shaft is provided with an atomizing glue spraying nozzle for spraying a glue auxiliary agent into the glue mixing rotating cylinder.
7. A particle board sizing system according to claim 6, wherein said atomizing glue nozzles are arranged circumferentially about said main shaft center on said glue main shaft; and the distance between the adjacent atomizing glue nozzles along the axial direction of the main shaft is equal.
CN201821883285.8U 2018-11-15 2018-11-15 Shaving board glueing processing system Active CN210132597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821883285.8U CN210132597U (en) 2018-11-15 2018-11-15 Shaving board glueing processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821883285.8U CN210132597U (en) 2018-11-15 2018-11-15 Shaving board glueing processing system

Publications (1)

Publication Number Publication Date
CN210132597U true CN210132597U (en) 2020-03-10

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Application Number Title Priority Date Filing Date
CN201821883285.8U Active CN210132597U (en) 2018-11-15 2018-11-15 Shaving board glueing processing system

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CN (1) CN210132597U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113561285A (en) * 2021-06-28 2021-10-29 寿光市鲁丽木业股份有限公司 Dry glueing system of OSB board
CN115592764A (en) * 2022-10-20 2023-01-13 福人木业(福州)有限公司(Cn) Shaving board glue applying process and equipment for uniformly applying glue

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113561285A (en) * 2021-06-28 2021-10-29 寿光市鲁丽木业股份有限公司 Dry glueing system of OSB board
CN115592764A (en) * 2022-10-20 2023-01-13 福人木业(福州)有限公司(Cn) Shaving board glue applying process and equipment for uniformly applying glue
CN115592764B (en) * 2022-10-20 2024-02-09 福人木业(福州)有限公司 Shaving board sizing process and sizing equipment for uniform sizing

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