CN215702464U - Heat insulation type hot pressing plate for plywood processing - Google Patents
Heat insulation type hot pressing plate for plywood processing Download PDFInfo
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- CN215702464U CN215702464U CN202120225562.1U CN202120225562U CN215702464U CN 215702464 U CN215702464 U CN 215702464U CN 202120225562 U CN202120225562 U CN 202120225562U CN 215702464 U CN215702464 U CN 215702464U
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- rectangular frame
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- plywood
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Abstract
The utility model relates to the technical field of plywood processing, in particular to a heat-insulation hot pressing plate for plywood processing, which comprises: the upper plane of the heat-insulating rectangular frame assembly is connected with a cover plate, the lower plane of the heat-insulating rectangular frame assembly is connected with a pressing plate, and a heat-insulating layer assembly is sleeved on the cover plate; the heat-insulation rectangular frame component comprises a heat-insulation rectangular frame component, and is characterized by also comprising a plurality of guide plates, wherein the guide plates are connected to two ends of the inner cavity of the heat-insulation rectangular frame component at intervals and are suitable for forming two S-shaped flow channels; the heat insulation rectangular frame assembly comprises an outer rectangular frame and an inner rectangular frame arranged in the outer rectangular frame, a rectangular cavity is formed between the inner wall of the outer rectangular frame and the outer wall of the inner rectangular frame, and inert gas is filled in the rectangular cavity. Through the mode, the heat insulation type hot pressing plate for processing the plywood has the function of reducing heat directly radiated into air, improves the utilization rate of the heat and reduces the production cost.
Description
Technical Field
The utility model relates to the technical field of plywood processing, in particular to a heat-insulation hot pressing plate for plywood processing.
Background
The plywood is one of common furniture materials and is an artificial board. A group of veneers are typically assembled and glued perpendicular to each other in the direction of the adjacent layers of wood grain, and the skins and inner sheets are typically symmetrically disposed on either side of the center layer or core. The glued veneer is pressed into the wood grain board blank by the criss-cross matching of the glued veneer according to the wood grain direction under the condition of heating or not heating.
In the current plywood production, mainly carry out the bonding between the ply with the hot pressing mode, in plywood hot pressing in-process, need use the hot press to carry out the pressfitting to the ply, the hot pressboard of hot press adopts the conduction oil to give out the heat usually and heats, however, the hot pressboard of hot press works usually in open environment, the heat that the conduction oil gave out has partly directly to give off in the air, this part heat does not heat the ply, the thermal utilization ratio has been reduced, the production cost has been increased, need to improve.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing the heat insulation type hot pressing plate for processing the plywood, which has the advantages of simple structure and easy processing, has the function of reducing the direct dissipation of heat into the air, improves the utilization rate of the heat and reduces the production cost.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a thermal-insulated type hot pressboard of plywood processing usefulness includes: the upper plane of the heat-insulating rectangular frame assembly is connected with a cover plate, the lower plane of the heat-insulating rectangular frame assembly is connected with a pressing plate, and a heat-insulating layer assembly is sleeved on the cover plate;
the heat-insulation rectangular frame component comprises a heat-insulation rectangular frame component, and is characterized by also comprising a plurality of guide plates, wherein the guide plates are connected to two ends of the inner cavity of the heat-insulation rectangular frame component at intervals and are suitable for forming two S-shaped flow channels;
the heat insulation rectangular frame assembly comprises an outer rectangular frame and an inner rectangular frame arranged in the outer rectangular frame, a rectangular cavity is formed between the inner wall of the outer rectangular frame and the outer wall of the inner rectangular frame, and inert gas is filled in the rectangular cavity.
In a preferred embodiment of the present invention, the thermal insulation layer assembly comprises a shell body sleeved on the cover plate, and thermal insulation cotton is filled between the shell body and the cover plate.
In a preferred embodiment of the present invention, the inert gas is nitrogen.
In a preferred embodiment of the present invention, two ends of the heat insulating rectangular frame assembly are respectively connected to a heat conducting oil inlet pipe, and a front surface of the heat insulating rectangular frame assembly is connected to a heat conducting oil outlet pipe.
In a preferred embodiment of the present invention, two through holes are spaced apart from each other on the housing.
The utility model has the beneficial effects that: according to the heat insulation type hot pressing plate for processing the plywood, the heat insulation rectangular frame component and the heat insulation layer component have the heat insulation effect, so that the function of reducing heat directly diffused into air is achieved, the utilization rate of the heat is improved, and the production cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural diagram of a heat insulation type hot press plate for plywood processing according to a preferred embodiment of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural view of the housing of fig. 1.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that these drawings are simplified schematic views, and only the basic structure of the present invention is described in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. 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 invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, an embodiment of the present invention includes:
a thermal-insulated type hot pressboard of plywood processing usefulness includes: the heat insulation rectangular frame assembly 10 is characterized in that the upper plane of the heat insulation rectangular frame assembly 10 is connected with a cover plate 2, the lower plane of the heat insulation rectangular frame assembly 10 is connected with a pressing plate 3, and a heat insulation layer assembly 40 is sleeved on the cover plate 2.
The heat-insulation rectangular frame component comprises a rectangular frame component 10 and is characterized by further comprising a plurality of guide plates 5, wherein the guide plates 5 are connected to two ends of the inner cavity of the rectangular frame component 10 at intervals and are suitable for forming two S-shaped flow channels 6; when in use, the hot pressing plate is arranged on the hot pressing machine, the multilayer single board to be hot pressed is placed on a supporting seat of the hot pressing machine, a telescopic driving mechanism of the hot pressing machine drives the hot pressing plate to move downwards to be in close contact with the multilayer single board, external heat conduction oil enters the heat insulation rectangular frame assembly 10 and flows to the S-shaped flow channel, the heat dissipation quantity of the heat conduction oil in the flowing process is transferred to the multilayer single board through the pressing plate 3, the heating and pressing purposes of the plywood are achieved, the flowing distance of the heat conduction oil in the heat insulation rectangular frame assembly 10 is prolonged through the arrangement of the S-shaped flow channel 6, namely, the flowing time of the heat conduction oil in the heat insulation rectangular frame assembly 10 is prolonged, the heat of the heat conduction oil is enabled to fully heat the plywood, meanwhile, the heat insulation effect is achieved through the heat insulation rectangular frame assembly 10 and the heat insulation layer assembly 40, and the heat dissipation quantity of the heat conduction oil to the air from the periphery and the upper part is effectively reduced, simple structure, processing is easy, has improved the thermal utilization ratio in the conduction oil, has reduced manufacturing cost.
The heat insulation rectangular frame assembly 10 comprises an outer rectangular frame 11 and an inner rectangular frame 12 arranged in the outer rectangular frame 11, a rectangular cavity 13 is formed between the inner wall of the outer rectangular frame 11 and the outer wall of the inner rectangular frame 12, and inert gas is filled in the rectangular cavity 13; simple structure, processing is easy, and inert gas has thermal-insulated effect to reduce the heat in the conduction oil and distribute through the upper portion of hot pressboard and all around, improved thermal utilization ratio.
The heat insulation layer assembly 40 comprises a shell 41 sleeved on the cover plate 2, and heat insulation cotton 42 is filled between the shell 41 and the cover plate 2; through the use of the heat insulation cotton 42, a good heat insulation effect is achieved, so that heat is prevented from being dissipated to the air from the cover plate 2, and the utilization rate of the heat is improved.
The inert gas is nitrogen.
Two ends of the heat-insulating rectangular frame assembly 10 are respectively connected with a heat-conducting oil inlet pipe 7, and the front surface of the heat-insulating rectangular frame assembly 10 is connected with a heat-conducting oil outlet pipe 8; the heat conduction oil flows in from the heat conduction oil inlet pipe 7 and is heated again after flowing out from the heat conduction oil outlet pipe 8, the purpose of recycling is achieved, the structure is simple, and operation is convenient.
Two through holes 9 are arranged on the shell 41 at intervals; the stretching end of the telescopic drive on the hot press is convenient to be connected with the cover plate 2, and the installation convenience is improved.
In conclusion, the heat insulation type hot pressing plate for processing the plywood, disclosed by the utility model, has the advantages of simple structure, easiness in processing, capability of reducing the direct heat dissipation into the air, improvement on the utilization rate of the heat and reduction in the production cost.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a thermal-insulated type hot pressboard of plywood processing usefulness which characterized in that includes: the upper plane of the heat-insulating rectangular frame assembly is connected with a cover plate, the lower plane of the heat-insulating rectangular frame assembly is connected with a pressing plate, and a heat-insulating layer assembly is sleeved on the cover plate;
the heat-insulation rectangular frame component comprises a heat-insulation rectangular frame component, and is characterized by also comprising a plurality of guide plates, wherein the guide plates are connected to two ends of the inner cavity of the heat-insulation rectangular frame component at intervals and are suitable for forming two S-shaped flow channels;
the heat insulation rectangular frame assembly comprises an outer rectangular frame and an inner rectangular frame arranged in the outer rectangular frame, a rectangular cavity is formed between the inner wall of the outer rectangular frame and the outer wall of the inner rectangular frame, and inert gas is filled in the rectangular cavity.
2. The insulated hot press board for plywood processing of claim 1, wherein said insulation layer assembly comprises a shell fitted over a cover plate, and insulation cotton is filled between said shell and said cover plate.
3. The insulated hot press board for plywood processing of claim 1, wherein said inert gas is nitrogen.
4. The heat insulation type hot press plate for plywood processing according to claim 1, wherein both ends of the heat insulation rectangular frame assembly are respectively connected with a heat conduction oil inlet pipe, and the front surface of the heat insulation rectangular frame assembly is connected with a heat conduction oil outlet pipe.
5. The insulated hot press board for plywood working of claim 2, wherein said housing has two through holes spaced apart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120225562.1U CN215702464U (en) | 2021-01-27 | 2021-01-27 | Heat insulation type hot pressing plate for plywood processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120225562.1U CN215702464U (en) | 2021-01-27 | 2021-01-27 | Heat insulation type hot pressing plate for plywood processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215702464U true CN215702464U (en) | 2022-02-01 |
Family
ID=79986330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120225562.1U Active CN215702464U (en) | 2021-01-27 | 2021-01-27 | Heat insulation type hot pressing plate for plywood processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215702464U (en) |
-
2021
- 2021-01-27 CN CN202120225562.1U patent/CN215702464U/en active Active
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