Light PB plate drying device

Abstract

The utility model discloses a light PB plate drying device which comprises a drying box, a drying frame is movably connected to the interior of the drying box, four moving wheels are arranged at the bottom of the drying frame, a plurality of placing plates are further fixedly connected to the drying frame, four open grooves are formed in each placing plate, and the open grooves are communicated with the drying box. And rotating shafts are rotationally connected into the four open grooves, the outer surfaces of the rotating shafts are sleeved with rolling wheels, a sliding groove is further formed in the placing plate, and a pushing assembly is arranged in the sliding groove. After the PB plates on the drying frame are dried, a worker can move the drying frame out of the drying box by means of the two heat insulation assemblies and push the drying frame with new to-be-dried PB plates into the drying box again, so that the next batch of PB plates are dried, the drying efficiency of the PB plates is improved, and the drying efficiency of the PB plates is improved. And meanwhile, loss of heat in the drying box when the box door is opened is reduced, so that heat waste is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to drying device technical field especially relates to a light PB board drying device. BACKGROUND

[0002] With the rapid development of social economy, the rapid development of custom home industry in China, the market demand of shaving board increases greatly. At present, the density of the produced shaving board product is mostly 620~700kg / m³. The shaving board in this density range is relatively high in cost in the process of processing, transportation and use due to high density. With the shortage of wood resources and the growth of demand for wood-based panels, light shaving board gradually becomes a development trend. Using light shaving board instead of ordinary shaving board not only saves wood resources, but also reduces processing energy consumption and transportation cost. When drying the PB board machine, it is required to ensure the drying moisture content, low energy consumption and high safety factor.

[0003] The existing PB board drying device needs to take out the PB board from the inside of the drying box in turn after the PB board drying is completed, but the surface temperature of the PB board just completed drying is high, and the worker is easy to be scalded in the process of taking out the PB board, and the process of taking out in turn is slow, and the heat in the inside of the drying box will be lost in large amount, resulting in that the inside of the drying box needs to be reheated and dried when drying the next batch of PB board, causing certain energy waste.

[0004] Therefore, it is necessary to provide a light PB board drying device to solve the above technical problems. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides a light PB board drying device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a light PB board drying device, which comprises a drying box, a drying frame movably connected in the inside of the drying box, four moving wheels arranged on the bottom of the drying frame, a plurality of placing plates fixedly connected on the drying frame, four slots opened on each of the plurality of placing plates, a rotating shaft rotatably connected in the inside of each of the four slots, a roller sleeved on the outer surface of the rotating shaft, a sliding groove opened on the placing plate, a pushing assembly arranged in the inside of the sliding groove, two handles fixedly connected on the front face of the drying frame, and a heat insulation assembly arranged on the outer surface of each of the two handles.

[0007] Further description of the above technical scheme:

[0008] One side of the drying box is provided with a hot air blower, a plurality of air outlets are opened on the side of the inner wall of the drying box close to the hot air blower, and a box door is arranged on the front face of the drying box.

[0009] As a further description of the above technical solutions:

[0010] The pushing assembly comprises a pull rod movably connected inside the sliding groove, one end of the pull rod penetrates through the sliding groove and extends to the outside of the placing plate, and the end of the pull rod extending to the outside of the placing plate is fixedly connected with a pull handle, and the other end of the pull rod is fixedly connected with a push plate.

[0011] As a further description of the above technical solutions:

[0012] The push plate is slidably connected inside the sliding groove, and a spring is sleeved on the outer surface of the pull rod on one side of the push plate.

[0013] As a further description of the above technical solutions:

[0014] The heat insulation assembly comprises a connecting shaft, and two half cylinders are rotatably sleeved on the outer surface of the connecting shaft, and the two half cylinders are movably connected with the handle.

[0015] As a further description of the above technical solutions:

[0016] One side of the drying box is fixedly connected with a placing frame.

[0017] As a further description of the above technical solutions:

[0018] A plurality of air holes are formed in the placing plate.

[0019] The utility model has the advantages that:

[0020] 1. Compared with the prior art, the lightweight PB plate drying device can move the drying rack out of the drying box with the help of the two heat insulation assemblies after the PB plate on the drying rack is dried, and the drying rack with the new PB plate to be dried is pushed into the drying box, so that the next batch of PB plates can be dried, the drying efficiency of the PB plates is improved, and the loss of heat in the drying box when the door is opened is reduced, thereby avoiding waste of heat.

[0021] 2. Compared with the prior art, the lightweight PB plate drying device is provided with the pushing assembly, which can move the PB plate on the drying rack after the PB plate is cooled, drive the pull rod and the push plate to move by pulling the pull handle, drive the PB plate to move, and extrude the spring, so that the PB plate can be taken off the drying rack by the worker. DRAWINGS

[0022] Figure 1 The utility model provides a kind of overall structure perspective diagram of lightweight PB plate drying device;

[0023] Figure 2 The utility model provides a kind of light PB board drying device's drying frame and the structure diagram of placing plate etc.

[0024] Figure 3 The utility model provides the structure diagram of the pusher assembly of a kind of light PB board drying device in the utility model Figure 2 The utility model provides the structure diagram of the pusher assembly of a kind of light PB board drying device in the utility model

[0025] Figure 4 The utility model provides a kind of light PB board drying device's drying frame and the structure diagram of placing plate etc.

[0026] Figure 5 The utility model provides a kind of light PB board drying device's drying frame and the structure diagram of placing plate etc.

[0027] Legend:

[0028] 1, drying box;2, drying frame;3, moving wheel;4, placing plate;5, slot;6, pivot;7, roller;8, sliding slot;9, handle;10, hot air machine;11, air outlet;12, box door;13, pull rod;14, pull handle;15, push plate;16, spring;17, connecting shaft;18, semicircle cylinder;19, placing frame;20, air hole. Specific embodiments

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0030] With reference to Figures 1-5 The utility model provides a kind of light PB board drying device: including drying box 1, the inside movable joint of drying box 1 is connected with drying frame 2, the bottom of drying frame 2 is provided with four moving wheels 3, still be fixedly connected with a plurality of placing plates 4 on drying frame 2, four slots 5 are set on a plurality of placing plates 4, pivot 6 is rotatably connected in the inside of four slots 5, roller 7 is sleeved on the outer surface of pivot 6, sliding slot 8 is also set on placing plate 4, pusher assembly is arranged in the inside of sliding slot 8, the front of drying frame 2 is fixedly connected with two handles 9, and the outer surface of two handles 9 is provided with heat insulation component.

[0031] The side of drying box 1 is provided with hot air machine 10, and a plurality of air outlets 11 are set on the side of the inner wall of drying box 1 close to hot air machine 10, and box door 12 is arranged on the front of drying box 1.

[0032] The pushing assembly comprises a pull rod 13 movably connected inside the sliding groove 8, one end of the pull rod 13 penetrates through the sliding groove 8 and extends to the outside of the placing plate 4, and the end of the pull rod 13 extending to the outside of the placing plate 4 is fixedly connected with a pull handle 14, the other end of the pull rod 13 is fixedly connected with a push plate 15, the push plate 15 is movably connected inside the sliding groove 8, and a spring 16 is sleeved on one side of the push plate 15 and located on the outer surface of the pull rod 13. Through the arrangement of the pushing assembly, when the PB plate on the drying rack 2 is cooled, the pull handle 14 is pulled to drive the pull rod 13 and the push plate 15 to move, thereby driving the PB plate to move, and at the same time, the spring 16 is extruded and pushes the PB plate out of the placing plate 4 under the cooperation of the four rollers 7, thereby facilitating the worker to take the PB plate out of the drying rack 2.

[0033] The heat insulation assembly comprises a connecting shaft 17, and two half cylinders 18 are rotatably sleeved on the outer surface of the connecting shaft 17. The two half cylinders 18 are movably connected with the handle 9. Through the arrangement of the heat insulation assembly, when the drying rack 2 is taken out of the drying box 1, the handle 9 is insulated to avoid the worker being scalded by directly contacting the handle 9.

[0034] One side of the drying box 1 is fixedly connected with a placing frame 19. Through the arrangement of the placing frame 19, the two heat insulation assemblies can be placed inside the placing frame 19.

[0035] A plurality of air holes 20 are formed in the plurality of placing plates 4. Through the arrangement of the air holes 20, the bottom of the PB plate can also be in contact with the hot air, so that the PB plate is uniformly dried, thereby improving the drying efficiency of the PB plate.

[0036] Working principle: in use, the drying rack 2 is taken out of the drying box 1 by pulling the two handles 9, then the PB plates to be dried are placed on the plurality of placing plates 4 in sequence, and under the cooperation of the four rotating rollers 7, the PB plates are pushed into the drying rack 2, then the drying rack 2 is pushed into the drying box 1, and the door 12 is closed, then the air blower 10 is started, the hot air blown out by the air blower 10 is delivered to the inside of the drying box 1 through the air outlet 11, so that the plurality of PB plates on the drying rack 2 are dried, and at the same time, the four rollers 7 lift the PB plates, so that the bottom of the PB plate is not in contact with the placing plate 4, so that the hot air can fully contact the bottom of the PB plate under the action of the air holes 20, thereby uniformly drying the PB plate and improving the drying efficiency.

[0037] When the PB plate drying is completed, the hot air fan 10 is turned off and the box door 12 is opened, the two heat insulation assemblies placed in the placing frame 19 are taken out, then the four half cylinders 18 are respectively installed on the two handles 9, the two handles 9 are pulled again, the drying frame 2 is taken out, the placing frame is placed aside, then the drying frame 2 with new PB plates to be dried is pushed into the drying box 1, the next batch of PB plates is dried, the heat loss of the drying box 1 is reduced when the box door 12 is opened, and the heat waste is avoided;

[0038] When the PB plate on the drying frame 2 is cooled, the pull handle 14 is pulled, the pull rod 13 and the push plate 15 are moved, the PB plate is moved, the spring 16 is pressed, and the PB plate is pushed out from the placing plate 4 under the cooperation of the four rollers 7, then the worker can take the PB plate from the drying frame 2, the pull handle 14 is released, the push plate 15 is pushed to the original position under the elastic action of the spring 16.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A lightweight PB board drying device comprising a drying box (1), characterized in that: The inside of the drying box (1) is movably connected with a drying frame (2), the bottom of the drying frame (2) is provided with four moving wheels (3), and the drying frame (2) is further fixedly connected with a plurality of placing plates (4), a plurality of the placing plates (4) are all provided with four slot openings (5), the inside of the four slot openings (5) is all rotatably connected with a rotating shaft (6), the outer surface of the rotating shaft (6) is sleeved with a roller (7), the placing plate (4) is further provided with a sliding groove (8), the inside of the sliding groove (8) is provided with a pushing assembly, the front of the drying frame (2) is fixedly connected with two handles (9), and the outer surface of the two handles (9) is all provided with a heat insulation assembly.

2. The light PB board drying device according to claim 1, characterized in that: The side of the drying box (1) is provided with a hot air machine (10), the inner wall of the drying box (1) is provided with a plurality of air outlet holes (11) near the side of the hot air machine (10), and the front of the drying box (1) is provided with a box door (12).

3. The lightweight PB board drying device according to claim 1, characterized in that: The pushing assembly comprises a pull rod (13) movably connected in the sliding groove (8), one end of the pull rod (13) penetrates through the sliding groove (8) and extends to the outside of the placing plate (4), and the end of the pull rod (13) extending to the outside of the placing plate (4) is fixedly connected with a pull handle (14), and the other end of the pull rod (13) is fixedly connected with a push plate (15).

4. The lightweight PB board drying device according to claim 3, characterized in that: The push plate (15) is slidably connected in the sliding groove (8), and the side of the push plate (15) and the outer surface of the pull rod (13) are sleeved with a spring (16).

5. The lightweight PB board drying device according to claim 1, characterized in that: The heat insulation assembly comprises a connecting shaft (17), the outer surface of the connecting shaft (17) is rotatably sleeved with two half cylinders (18), and the two half cylinders (18) are movably connected with the handle (9).

6. The lightweight PB board drying device according to claim 1, characterized in that: The side of the drying box (1) is fixedly connected with a placing frame (19).

7. The lightweight PB board drying device according to claim 1, characterized in that: A plurality of the placing plates (4) are all provided with a plurality of air holes (20).

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