CN218699753U - A hot briquetting device for plywood processing - Google Patents
A hot briquetting device for plywood processing Download PDFInfo
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- CN218699753U CN218699753U CN202222541037.8U CN202222541037U CN218699753U CN 218699753 U CN218699753 U CN 218699753U CN 202222541037 U CN202222541037 U CN 202222541037U CN 218699753 U CN218699753 U CN 218699753U
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Abstract
The utility model discloses a hot press forming device for plywood processing, which relates to the technical field of hot press forming, wherein a pressure relief mechanism for relieving the pressure on plywood is arranged on the hot press forming device, the pressure relief mechanism comprises a positioning rod, a sliding plate, a mounting plate, a hydraulic rod, a spring, an upper mounting seat and an upper heating plate, the positioning rod is fixed on the workbench, the top end of the positioning rod is fixed with a stop block, the positioning rod is spliced with the sliding plate, and the mounting plate is fixed on the sliding plate; through setting up pressure relief mechanism, when last hot plate and hot plate support tightly down, hydraulic stem and spring receive extrusion shrink and produce elasticity, form soft connection between messenger's last mount pad and the mounting panel, can prevent that pressure from leading to the fact the damage of hot plate, increase of service life prevents simultaneously that pressure from leading to the fact the plywood to break excessively, improves processingquality.
Description
Technical Field
The utility model relates to a hot briquetting technical field specifically is a hot briquetting device for plywood processing.
Background
The plywood is a three-layer or multi-layer plate material made up by using wood segments and making them be cut into single boards or sliced into thin wood and using adhesive to make them be glued together, and usually it is made up by using odd-number layers of single boards and making the fibre directions of adjacent layers of single boards be mutually perpendicular, and is one of the common materials for furniture, and is one of three large boards of artificial board, also can be used as functional material for airplane, ship, train, automobile, building and packaging box, etc.
In the plywood course of working, need carry out hot briquetting processing, its structure of hot briquetting device for plywood processing is too complicated, adds man-hour, and pressure is too big, can cause the plywood to damage.
Therefore, it is important to solve the problem of plywood damage caused by excessive pressure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hot briquetting device for plywood processing to solve the problem of proposing among the above-mentioned background art.
In order to solve the above problem, the utility model provides a following technical scheme:
a hot-press forming device for plywood processing comprises a workbench, a hot-press device and a controller, wherein the hot-press device is fixed on the workbench and is electrically connected with the controller, the controller is fixed on one side of the workbench,
the hot press device is provided with a pressure relieving mechanism for relieving pressure on the plywood, the pressure relieving mechanism comprises a positioning rod, a sliding plate, a mounting plate, a hydraulic rod, a spring, an upper mounting seat and an upper heating plate, the positioning rod is fixed on the workbench, a stop block is fixed at the top end of the positioning rod, the positioning rod is spliced with the sliding plate, the mounting plate is fixed on the sliding plate, the lower surface of the mounting plate is fixed with the upper mounting seat through the hydraulic rod, the lower end of the upper mounting seat is provided with the upper heating plate, and the spring is sleeved on the hydraulic rod.
Furthermore, the upper mounting seat is provided with an annular groove, a wave washer is arranged in the groove and used for cushioning a spring, and the wave washer is made of stainless steel.
Further, the upper surface of the workbench is provided with a plating layer for preventing high temperature, and the plating layer is a chromium alloy plating layer.
Furthermore, the hot pressing device also comprises a lifting mechanism for controlling the mounting plate to lift.
Further, elevating system includes support frame, casing, step motor, threaded rod and the carriage release lever of L shape, the support frame tip with the middle part of casing is together fixed, the top of casing is provided with step motor, the main shaft of motor is in the same place with the one end welding of threaded rod, the other end and the bearing of threaded rod link together, the threaded rod with carriage release lever threaded connection drives the carriage release lever through the threaded rod and reciprocates.
Furthermore, the movable rod is provided with two rods, the rods penetrate through holes formed in the machine shell and are movably connected with the mounting plate, and the mounting plate is driven to move up and down through the rods.
Further, hot press unit still includes the electrical heating pressor, the workstation be fixed with electrical heating depressor, electrical heating pressor upper end is fixed with down the mount pad, the mount pad upper surface is provided with down the hot plate.
The utility model has the advantages that: the utility model provides a hot briquetting device for plywood processing through setting up slowly pressing mechanism, when last hot plate and hot plate support tightly down, hydraulic stem and spring receive the extrusion shrink and produce elasticity, form soft connection between mount pad and the mounting panel on the messenger, can prevent that pressure from too big damage that causes the hot plate, increase of service life prevents simultaneously that pressure from too big causing the plywood to break, improves processingquality.
Drawings
Fig. 1 is a schematic perspective view of a hot press forming apparatus for plywood processing according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a pressure relief mechanism in a hot press molding apparatus for plywood processing according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a plating layer in a hot press forming device for plywood processing according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a lifting mechanism in a hot press forming device for plywood processing according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an electric heating device in a hot press forming device for plywood processing according to an embodiment of the present invention;
fig. 6 is an enlarged view of a hot press forming apparatus a for plywood processing according to an embodiment of the present invention;
reference numerals: 1-workbench, 101-coating, 2-hot pressing device, 3-controller, 4-pressure relief mechanism, 41-positioning rod, 411-stop, 42-sliding plate, 43-mounting plate, 44-hydraulic rod, 45-spring, 46-upper mounting seat, 47-upper heating plate, 5-lifting mechanism, 51-supporting frame, 52-machine shell, 53-stepping motor, 54-threaded rod, 55-moving rod, 56-bearing, 48-wave washer, 49-groove, 6-electric heating press, 7-lower mounting seat, 8-lower heating plate, 57-rod and 58-welding point.
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 function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "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 merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not 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 specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The first embodiment is as follows:
as shown in figures 1-6 of the drawings,
a hot-press forming device for plywood processing comprises a workbench 1, a hot-press device 2 and a controller 3 (the controller is a common controller for controlling the positive and negative rotation of a motor and the starting of an electric heater, a small PLC GC-2018 module can be adopted), the position connection relationship among the three parts is shown in figure 1, the hot-press device 2 is fixed on the workbench 1, the hot-press device 2 is electrically connected with the controller 3, the controller 3 is fixed on one side of the workbench 1,
the structure of the pressure relief mechanism 4 is shown in figures 2 and 6,
the hot-pressing device 2 is provided with a pressure relief mechanism 4 for relieving the pressure applied to the plywood, the pressure relief mechanism 4 comprises a positioning rod 41, a sliding plate 42, a mounting plate 43, a hydraulic rod 44, a spring 45, an upper mounting seat 46 and an upper heating plate 47,
the positioning rod 41 is fixed on the working table 1, a stopper 411 is fixed at the top end of the positioning rod 41, 2 positioning rods 41 are arranged in parallel and are respectively inserted into a sliding plate 42, the positioning rod 41 is inserted into the sliding plate 42, a mounting plate 43 is fixed at the central position of the sliding plate 42, the lower surface of the mounting plate 43 is fixed with an upper mounting seat 46 through a hydraulic rod 44, an upper heating plate 47 is arranged at the lower end of the upper mounting seat 46, a spring 45 is sleeved on the hydraulic rod 44, an annular groove 49 is formed in the upper mounting seat 46, a wave-shaped gasket 48 is arranged in the groove 49 and used for padding the spring 45, the wave-shaped gasket 48 is made of stainless steel (the wave-shaped gasket 48 is made of stainless steel and resists heat generated by the heating plate), and the wave-shaped gasket 48 is wave-shaped and is not higher than the top end of the groove 49. The positioning rod 41 can ensure that the upper heating plate 47 can be vertically and vertically moved when being displaced, so that the processing quality is improved, and the structure is more stable;
the structure of the working table 1 is shown in figure 3,
the upper surface of the table 1 is provided with a plating layer 101 for preventing high temperature, and the plating layer 101 is a chromium alloy plating layer 101.
The structure of the lifting mechanism 5 is shown in figure 4,
the hot press device 2 further comprises a lifting mechanism 5 for controlling the mounting plate 43 to lift, the lifting mechanism 5 comprises an L-shaped supporting frame 51, a machine shell 52, a stepping motor 53, a threaded rod 54 and a moving rod 55, the end of the supporting frame 51 is fixed with the middle of the machine shell 52, the stepping motor 53 is arranged on the top of the machine shell 52, the main shaft of the motor is welded with one end of the threaded rod 54 to form a welding point 58,
after the stepping motor 53 is started, the threaded rod 54 is driven to rotate by the motor,
the other end of the threaded rod 54 is connected to a bearing 56, the bearing 56 is used to stabilize the threaded rod 54, the threaded rod 54 is screwed to the moving rod 55, and the moving rod 55 is moved up and down by the threaded rod 54.
The movable rod 55 is provided with two rods 57, the two sides of the movable rod are symmetrically arranged, the stress is uniform, and the connection is firmer; the rod 57 passes through a hole formed in the housing 52 to be movably connected to the mounting plate 43, and the mounting plate 43 is driven to move up and down by the rod 57.
The structure of the electric heater/presser 6 is shown in fig. 5, the hot press apparatus 2 further includes an electric heater/presser 6, the electric heater/presser 6 is fixed to the table 1, a lower mounting base 7 is fixed to an upper end of the electric heater/presser 6, and a lower heating plate 8 is provided on an upper surface of the lower mounting base 7. The upper heating plate 47 is positioned right above the lower heating plate 8, one ends of the upper heating plate 47 and the lower heating plate 8 are respectively electrically connected with the electric heater, and the electric heater is started to respectively electrify the lower heating plate 8 and the upper heating plate 47 for heating;
one end of the upper heating plate 47 and one end of the lower heating plate 8 are respectively electrically connected with an electric heater, and the electric heaters are started to respectively electrify the lower heating plate 8 and the upper heating plate 47 for heating;
the working principle is as follows:
when the device is used for carrying out hot press molding processing on the plywood, a plurality of plywood is placed between the lower heating plate 8 and the upper heating plate 47, the electric heater is started to respectively electrify the lower heating plate 8 and the upper heating plate 47 for heating, then the stepping motor 53 is started to drive the threaded rod 54 to rotate, as the threaded rod 54 is in threaded connection with the movable rod 55, and the rod 57 fixed with the movable rod 55 penetrates through the shell 52, at the moment, the axial rotation of the movable rod 55 is limited by the shell 52 along with the rod 57, therefore, the movable rod 55 forcibly moves downwards to push the mounting plate 43 to drive the upper heating plate 47 on the upper mounting seat 46 to press downwards until the upper heating plate 47 is tightly pressed against the lower heating plate 8, the plywood can be subjected to hot press molding processing, then the stepping motor 53 is started to rotate reversely to drive the upper heating plate 47 to move upwards, the plywood can be taken down, hot press molding processing is circularly carried out, and the device has the advantages of simple structure, convenient operation, manpower conservation, high processing efficiency, small size, convenient maintenance, low manufacturing cost and little energy consumption;
meanwhile, when the mounting plate 43 is displaced, the sliding plate 42 is driven to slide on the positioning rod 41, and the upper heating plate 47 can be ensured to be vertically upright and vertically upright when being displaced, so that the processing quality is improved, the structure is more stable, and the service life is longer;
when the upper heating plate 47 abuts against the lower heating plate 8, the hydraulic rod 44 and the spring 45 are compressed to generate elastic force, so that soft connection is formed between the upper mounting seat 46 and the mounting plate 43, the upper heating plate 47 can be prevented from being damaged due to overlarge pressure, the service life is prolonged, the plywood is prevented from being broken due to the overlarge pressure, and the processing quality is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A hot-press forming device for plywood processing comprises a workbench, a hot-press device and a controller, wherein the hot-press device is fixed on the workbench and is electrically connected with the controller, the controller is fixed on one side of the workbench,
the hot-pressing device is characterized in that a pressure relieving mechanism used for relieving pressure on the plywood is arranged on the hot-pressing device, the pressure relieving mechanism comprises a positioning rod, a sliding plate, a mounting plate, a hydraulic rod, a spring, an upper mounting seat and an upper heating plate, the positioning rod is fixed on the workbench, a stop block is fixed at the top end of the positioning rod, the positioning rod is connected with the sliding plate in an inserting mode, the mounting plate is fixed on the sliding plate, the lower surface of the mounting plate is fixed with the upper mounting seat through the hydraulic rod, the upper heating plate is arranged at the lower end of the upper mounting seat, and the spring is sleeved on the hydraulic rod.
2. The hot briquetting apparatus for plywood processing of claim 1, wherein: the upper mounting seat is provided with an annular groove, a wave washer is arranged in the groove and used for cushioning a spring, and the wave washer is made of stainless steel.
3. The hot briquetting apparatus for plywood processing of claim 1, wherein: the upper surface of workstation is provided with the cladding material that is used for preventing the high temperature, the cladding material adopts chromium alloy cladding material.
4. The hot briquetting apparatus for plywood processing of claim 1, wherein: the hot-pressing device also comprises a lifting mechanism for controlling the mounting plate to lift.
5. The hot briquetting apparatus for plywood processing of claim 4, wherein:
elevating system includes support frame, casing, step motor, threaded rod and the carriage release lever of L shape, the support frame tip with the middle part of casing is together fixed, the top of casing is provided with step motor, the main shaft of motor is in the same place with the one end welding of threaded rod, the other end and the bearing of threaded rod link together, the threaded rod with carriage release lever threaded connection drives the carriage release lever through the threaded rod and reciprocates.
6. The hot briquetting apparatus for plywood processing of claim 5, wherein:
the movable rod is provided with two rods, the rods penetrate through holes formed in the machine shell and are movably connected with the mounting plate, and the mounting plate is driven to move up and down through the rods.
7. The hot briquetting apparatus for plywood processing of claim 1, wherein:
the hot pressing device further comprises an electric heating presser, an electric heating presser is fixed on the workbench, a lower mounting seat is fixed at the upper end of the electric heating presser, and a lower heating plate is arranged on the upper surface of the lower mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222541037.8U CN218699753U (en) | 2022-09-26 | 2022-09-26 | A hot briquetting device for plywood processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222541037.8U CN218699753U (en) | 2022-09-26 | 2022-09-26 | A hot briquetting device for plywood processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218699753U true CN218699753U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222541037.8U Active CN218699753U (en) | 2022-09-26 | 2022-09-26 | A hot briquetting device for plywood processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218699753U (en) |
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2022
- 2022-09-26 CN CN202222541037.8U patent/CN218699753U/en active Active
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