Multi-layer board drying device
By installing vertically spaced frames on the drying truck of the multi-layer board drying device, the problems of poor drying effect and easy deformation in the prior art are solved, and better drying effect and stability of the shape of the multi-layer board are achieved.
Patent Information
- Application Number
- CN202421686928.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-07-17
AI Technical Summary
In the existing multi-layer board drying device, there are no components fixed and separated from the multi-layer board on the drying truck, resulting in poor drying effect of the multi-layer board and easy to deform.
A multi-layer board drying device is designed, and a plurality of vertically arranged card frames are installed on the drying truck. The card frame includes a fixed opening frame and a hinge strip, and the inner side of the opening frame has a card slot that is stuck around the periphery of the multi-layer board. When the hinge strips are combined, the clamp frame fixes the periphery of the multi-layer board to prevent deformation; when the hinge strip is released, one side of the opening frame forms an opening that can enter and exit the multi-layer board, making it easier to place and remove the multi-layer board.
This device improves the drying effect of the multi-layer board, prevents the deformation of the multi-layer board during the drying process, and has a better drying effect due to the vertical arrangement of the spacing of the frame and good ventilation.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of multilayer board production equipment, in particular to a drying device for multilayer board production. Background Art
[0002] Multilayer boards are made of multiple single boards bonded together. In the later stage of multilayer board production, in order to facilitate the storage of the multilayer boards after production, the multilayer boards need to be dried. A multilayer board drying device is required to dry the multilayer boards.
[0003] The multilayer board drying device includes a tunnel-shaped drying chamber, the interior of the drying chamber is a chamber cavity, the drying chamber has an inlet at the rear and an outlet at the front, and a vent is installed on the drying chamber to connect the inside and outside of the chamber cavity; a heating component is arranged around the drying chamber; a track is installed on the floor of the drying chamber cavity, the track passes through the inlet and the outlet and extends to the outside of the drying chamber, and a drying car is installed on the track, the drying car is a component for placing the multilayer boards, when the multilayer boards are dried, the multilayer boards are placed on the drying car and pushed into the drying chamber cavity, so that the multilayer boards can be dried; the dried multilayer boards are transported out from the outlet.
[0004] In the prior art, there is no component on the drying vehicle for fixing and separating the multilayer boards, and the multilayer boards are stacked on the drying vehicle, which has the disadvantage of poor drying effect on the multilayer boards. Summary of the invention
[0005] The purpose of the utility model is to provide a multilayer board drying device with good drying effect on the multilayer boards in view of the above shortcomings.
[0006] The technical solution of the utility model is achieved as follows: a multi-layer board drying device comprises a tunnel-shaped drying chamber, the interior of the drying chamber is a chamber cavity, the drying chamber has an inlet at the rear and an outlet at the front, doors are respectively installed at the inlet and the outlet, and a vent is installed on the drying chamber to connect the inside and outside of the chamber cavity; a heating component is arranged around the drying chamber; a track is installed on the ground of the drying chamber cavity, the track passes through the inlet and the outlet and extends to the outside of the drying chamber, and a drying car is installed on the track, the drying car is a component for placing the multi-layer boards; its characteristic is that: the drying car is provided with a plurality of card frames arranged vertically at intervals, the card frame comprises a fixed opening frame and a hinge strip on one side of the opening frame, the inner side of the opening frame has a card groove for clamping the periphery of the multi-layer board; when the hinge strip is merged into the opening frame, the entire card frame forms a structure clamping the periphery of the multi-layer board; when the hinge strip is released, an opening is formed on one side of the opening frame for entering and exiting the multi-layer board.
[0007] Furthermore, the ventilation port is connected to a ventilation pipe, the ventilation pipe has a ventilation pipe outlet, and the ventilation pipe outlet faces between adjacent card frames.
[0008] Furthermore, the upper edges of adjacent card frames are connected by connecting rods.
[0009] The beneficial effects of the utility model are as follows: such a drying device has the advantages of good drying effect on the multilayer board and the multilayer board is not easy to deform. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a side structural schematic diagram of the utility model.
[0011] Figure 2 yes Figure 1 Schematic diagram of the A-A direction in .
[0012] Figure 3 yes Figure 2 Schematic diagram of the B-B direction in .
[0013] Figure 4 It is a schematic diagram of the hinged strip of the utility model when it is released.
[0014] Wherein: 1, drying chamber 11, inlet 12, outlet 13, door 14, chamber cavity 2, vent 21, ventilation pipe outlet 3, heating assembly 4, track 5, drying vehicle 6, multilayer board 7, card frame 71, opening frame 72, hinge strip 73, card slot 74, locking piece 75, gap between adjacent card frames 8, connecting rod. DETAILED DESCRIPTION
[0015] The utility model will be further described below in conjunction with the accompanying drawings.
[0016] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] like Figure 1 , 2As shown in Figures 3 and 4, a multilayer board drying device comprises a tunnel-shaped drying chamber 1, wherein the interior of the drying chamber is a chamber cavity 14, wherein the drying chamber has an inlet 11 at the rear and an outlet 12 at the front, wherein doors 13 are respectively installed at the inlet and the outlet, and a vent 2 is installed on the drying chamber to connect the inside and the outside of the chamber cavity; a heating assembly 3 is arranged around the drying chamber; a track is installed on the floor of the drying chamber cavity, wherein the track 4 passes through the inlet and the outlet and extends to the outside of the drying chamber, and a drying vehicle 5 is installed on the track, wherein the drying vehicle is a component for placing multilayer boards 6; the drying vehicle is characterized in that: the drying vehicle is provided with a plurality of card frames 7 arranged vertically at intervals, wherein 75 in the figure is a gap between adjacent card frames, wherein the card frame comprises a fixed opening frame 71 and a hinge strip 72 on one side of the opening frame, wherein the inner side of the opening frame has a card slot 73 for clamping the periphery of the multilayer board; when the hinge strip is merged into the opening frame, the entire card frame forms a structure clamping the periphery of the multilayer board; when the hinge strip is released, an opening is formed on one side of the opening frame for allowing the multilayer board to enter and exit.
[0018] The above arrangement of the utility model can place one or more multi-layer boards in the card frame. When placing, the hinge strips are released to facilitate the placement of the multi-layer boards. After the multi-layer boards are placed intact, the hinge strips are merged into the opening frame, which makes it easy to fix the multi-layer boards. When the multi-layer boards are dried, since the card frames are arranged vertically at intervals, they have the advantage of good ventilation. Since the inner side of the opening frame has a card groove that clamps the periphery of the multi-layer boards, it also has the advantage of preventing the multi-layer boards from deformation.
[0019] Furthermore, there is a locking member 74 between the free end of the hinge strip and the opening frame.
[0020] The utility model is arranged in this way, and also has the advantage that the hinge strip is firmly fixed when being combined into the opening frame.
[0021] Furthermore, the ventilation port is connected to a ventilation pipe, and the ventilation pipe has a ventilation pipe outlet 21, and the ventilation pipe outlet faces between adjacent card frames.
[0022] The utility model is arranged in this way, and has the advantage of better drying effect.
[0023] Furthermore, the upper edges of adjacent card frames are connected by connecting rods 8 .
[0024] The utility model is arranged in this way, and has the advantage that the integrity formed by the multiple card frames is stronger.
[0025] In the description of the present invention, it should be noted that the terms "front", "rear", "left", "right", "vertical", "horizontal", "inside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", "fourth", and "fifth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
Claims
1. A multilayer board drying device, comprising a tunnel-shaped drying chamber, wherein the interior of the drying chamber is a chamber cavity, wherein the drying chamber has an inlet at the rear and an outlet at the front, wherein doors are respectively installed at the inlet and the outlet, and a vent is installed on the drying chamber to connect the inside and the outside of the chamber cavity; a heating assembly is arranged around the drying chamber; a track is installed on the floor of the drying chamber cavity, wherein the track passes through the inlet and the outlet and extends to the outside of the drying chamber, and a drying vehicle is installed on the track, wherein the drying vehicle is a component for placing multilayer boards; wherein the drying vehicle is characterized in that: The drying vehicle is provided with a plurality of card frames arranged vertically at intervals, the card frames comprising a fixed opening frame and a hinge strip on one side of the opening frame, the inner side of the opening frame having a card groove for clamping the periphery of the multilayer board; when the hinge strip is merged into the opening frame, the entire card frame forms a structure clamping the periphery of the multilayer board; when the hinge strip is released, an opening is formed on one side of the opening frame for entering and exiting the multilayer board.
2. The multilayer board drying device according to claim 1 is characterized in that: The vent is connected to a vent pipe, the vent pipe has a vent pipe outlet, and the vent pipe outlet faces between adjacent card frames.
3. The multilayer board drying device according to claim 1 or 2, characterized in that: The upper edges of adjacent card frames are connected by connecting rods.