Efficient poplar and eucalyptus mixed laminated timber preparation device

Abstract

The utility model is suitable for the technical field of wood preparation, and provides an efficient poplar and eucalyptus mixed laminated timber preparation device which comprises a box body. The left side and the right side of the box body are open, a sliding groove is formed in the bottom of the box body, and a sliding plate is inserted into the sliding groove in a sliding mode. According to the efficient poplar and eucalyptus mixed laminated timber preparation device, the two sets of first box doors and the two sets of second box doors are arranged to be matched so that feeding and discharging of plates can be conducted at the same time, the plates can be taken down or placed on the plates in the cooling process, the actual cooling time cannot be delayed, and the production efficiency is improved. By arranging the ventilation grooves in a staggered mode, air blown out by the fan can be evenly blown away to the surfaces of all layers of plates in an S shape, so that the plates are cooled more evenly and thoroughly, the cooling efficiency is improved, cold water is introduced through an external water pipe, air blown in by the fan can be cooled, and the cooling effect is improved. And the cooling efficiency is further improved by reducing the air temperature.

Description

Technical Field

[0001] This utility model belongs to the field of wood preparation technology, and in particular relates to a high-efficiency poplar and eucalyptus hybrid laminated timber preparation device. Background Technology

[0002] Poplar-eucalyptus blended laminated lumber is a multi-layered board made from a mixture of poplar and eucalyptus trees. This material is commonly used in furniture manufacturing and is a type of engineered wood product. Poplar-eucalyptus blended laminated lumber is produced by rotary cutting logs into veneers or slicing timber into thin sheets, which are then glued together. It typically uses an odd number of veneer layers, with the grain direction of adjacent layers perpendicular to each other. Multiple veneers are glued together, then pressed under heat, and finally cooled to form the final shape.

[0003] Currently, after the preparation of hybrid laminated timber of Populus euphratica is completed, it is generally placed in a cooling device for air cooling to speed up the molding process. However, in order to improve the cooling effect, the boards need to be placed layer by layer and then removed layer by layer after cooling. This process is time-consuming and greatly delays the preparation time of the boards. It is impossible to achieve continuous and rapid cooling, resulting in low preparation efficiency. Utility Model Content

[0004] This invention provides a high-efficiency device for preparing hybrid laminated timber of poplar and eucalyptus, which aims to solve the problem that the current method of cooling hybrid laminated timber of poplar and eucalyptus requires a long loading and unloading time and cannot achieve rapid and continuous cooling, resulting in low preparation efficiency.

[0005] This utility model is implemented as follows: a high-efficiency poplar and eucalyptus hybrid laminated timber preparation device includes a box body; both the left and right sides of the box body are open, the bottom of the box body has a sliding groove, and a sliding plate is slidably inserted into the sliding groove. Both ends of the sliding plate are equipped with connecting frames, the upper end of the connecting frame is equipped with a first box door, and two sets of first box doors are equipped with placement frames on the side of each set of first box doors that are close to each other. A second box door is installed at the center of the two sets of placement frames. There are four sets of placement frames, which are installed at equal intervals from top to bottom. Limiting plates are installed at equal intervals on the upper end of the placement frames. A fan is installed on the top of the box body, and the top of the box body has a slot communicating with the air inlet of the fan. A ventilation net is installed on the surface of the placement frame, and an air outlet is opened on the surface of the first box door.

[0006] Preferably, the ventilation mesh on the surface of the placement rack is distributed alternately from top to bottom.

[0007] Preferably, a heat exchange tube is installed at the top of the inside of the housing, and the heat exchange tube is S-shaped with external water pipes connected to both ends.

[0008] Preferably, the external water pipe is connected to an external water tank, and the water tank is equipped with a temperature control device for adjusting the water temperature.

[0009] Preferably, a fixed wheel is installed in the bottom groove of the box body. The fixed wheel is arranged in three sets and is evenly distributed. The fixed wheel abuts against the lower surface of the slide plate.

[0010] Preferably, the connecting frame has a groove on the side near the side wall of the box, and a buffer pad is installed in the groove.

[0011] Compared with the prior art, the embodiments of this application have the following main advantages:

[0012] This device, by setting up two sets of first and second boxes, allows for simultaneous feeding and unloading of the boards. During the cooling process, the boards can be removed or placed without delaying the actual cooling time, thus effectively improving the board preparation efficiency. By staggering the ventilation slots, the air blown by the fan can be evenly dispersed in an S-shape to the surface of each layer of boards, making the cooling of the boards more uniform and thorough, thereby improving the cooling efficiency. By connecting cold water through an external water pipe, the air blown in by the fan can be cooled, further improving the cooling efficiency by lowering the air temperature.

[0013] The temperature of the heat exchange tube is controlled by controlling the water temperature. When hot water is connected, the fan blows out hot air, thus giving the device a drying function. This drying function can be used for the drying and preparation of raw materials, making the device multifunctional. The buffer pad prevents the first box door from colliding with the outer wall of the box and causing wear when it is pushed. Attached Figure Description

[0014] Figure 1 This is a front view cross-sectional structural diagram of the present invention;

[0015] Figure 2 This is a top view of the placement rack of this utility model;

[0016] Figure 3 This is a top view schematic diagram of the heat exchange tube structure of this utility model;

[0017] Figure 4 This is an enlarged schematic diagram of the structure at point A in body 1 of this utility model;

[0018] In the diagram: 1. Box body; 2. Slide plate; 3. Connecting frame; 4. First box door; 5. Placement rack; 6. Second box door; 7. Limiting plate; 8. Fan; 9. Ventilation mesh; 10. Air outlet; 11. Heat exchange pipe; 12. External water pipe; 13. Fixed wheels; 14. Buffer pad. Detailed Implementation

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0020] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0021] This utility model provides an efficient apparatus for preparing hybrid laminated timber of poplar and eucalyptus, such as... Figure 1-4 As shown, the device includes a housing 1, which is open on both the left and right sides. A sliding groove is provided at the bottom of the housing 1, and a sliding plate 2 is slidably inserted into the groove. Connecting frames 3 are installed at both ends of the sliding plate 2. A first door 4 is installed at the top of the connecting frame 3. A placement rack 5 is installed on the side of each of the two sets of first doors 4 that are close to each other. A second door 6 is installed at the center of the two sets of placement racks 5. There are four sets of placement racks 5, equidistant from top to bottom. Limiting plates 7 are equidistantly installed at the top of each placement rack 5. A fan 8 is installed on the top of the housing 1, and a slot communicating with the air inlet of the fan 8 is provided on the top of the housing 1. A ventilation mesh 9 is installed on the surface of the placement racks 5, and an air outlet 10 is provided on the surface of the first door 4. When in use, the device generates a temperature difference by coordinating the housing 1, the first door 4, and the second door 6 to isolate the device from the outside environment. The fan 8 accelerates the airflow inside the chamber 1 to cool the hot-pressed sheet material, thereby speeding up the cooling process. During use, the hot-pressed sheet material is placed on the rack 5 outside the chamber 1. Then, the first door 4 is pushed to allow the placed sheet material to enter the chamber 1. During this process, the rack 5 inside the chamber 1 is pushed out from the opposite direction. At this time, the sheet material to be cooled can be placed on another rack 5. After the sheet material inside the chamber 1 has cooled, the first door 4 is pushed out again, pushing out the cooled sheet material while simultaneously pushing in the sheet material to be cooled. This device, by setting two sets of first doors 4 and second doors 6, allows for simultaneous feeding and unloading of sheet material. Furthermore, the sheet material can be removed or placed on during the cooling process without delaying the actual cooling time, thus effectively improving the sheet material preparation efficiency.

[0022] The ventilation mesh 9 on the surface of the placement rack 5 is staggered from top to bottom. This arrangement allows the air blown by the fan 8 to be evenly dispersed in an S-shape to the surface of each layer of the board, thereby making the cooling of the board more uniform and thorough, and thus improving the cooling efficiency.

[0023] A heat exchange tube 11 is installed at the top of the interior of the housing 1. The heat exchange tube 11 is S-shaped and both ends are connected to external water pipes 12. Cold water is connected through the external water pipes 12 to cool the air blown in by the fan 8, thereby further improving the cooling efficiency by reducing the air temperature.

[0024] An external water pipe 12 is connected to an external water tank, and the water tank is equipped with a temperature control device to adjust the water temperature. The water temperature can be adjusted by the temperature control device. If hot water is connected, the fan 8 can blow out hot air, thus giving the device a drying function. The drying function can be used for the drying and preparation of raw materials, thus giving the device multiple functions.

[0025] Fixed wheels 13 are installed in the bottom slide groove of the box body 1. There are three sets of fixed wheels 13, which are evenly distributed. The fixed wheels 13 abut against the lower surface of the slide plate 2. By setting the fixed wheels 13, the slide plate 2 can slide more smoothly, thereby making it easier to push the first box door 4.

[0026] The connecting frame 3 has a groove on the side near the side wall of the box 1, and a buffer pad 14 is installed in the groove. The buffer pad 14 can prevent the first box door 4 from colliding with the outer wall of the box 1 and causing wear when it is pushed.

[0027] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0028] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative. For instance, the division of units described above may be implemented in other ways in practice. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0029] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs. The above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit the scope of protection of the utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the situation without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A high-efficiency apparatus for preparing hybrid laminated timber of poplar and eucalyptus, characterized in that, Includes a box body (1): the left and right sides of the box body (1) are open, the bottom of the box body (1) is provided with a sliding groove, and a sliding plate (2) is slidably inserted in the sliding groove. The left and right ends of the sliding plate (2) are each equipped with a connecting frame (3). The upper end of the connecting frame (3) is equipped with a first box door (4). The two sets of first box doors (4) are each equipped with a placement rack (5) on the side that is close to each other. The center of the two sets of placement racks (5) is equipped with a second box door (6). There are four sets of placement racks (5). The four sets of placement racks (5) are installed at equal intervals from top to bottom. The upper end of the placement rack (5) is equipped with a limit plate (7) at equal intervals. The top of the box body (1) is equipped with a fan (8). The top of the box body (1) is provided with a slot that communicates with the air inlet of the fan (8). The surface of the placement rack (5) is equipped with a ventilation net (9). The surface of the first box door (4) is provided with an air outlet (10).

2. The high-efficiency poplar-eucalyptus hybrid laminated timber preparation device as described in claim 1, characterized in that, The ventilation mesh (9) on the surface of the placement rack (5) is staggered from top to bottom.

3. The high-efficiency poplar-eucalyptus hybrid laminated timber preparation device as described in claim 1, characterized in that, The top of the inner part of the box (1) is equipped with a heat exchange tube (11), which is S-shaped and connected to an external water pipe (12) at both ends.

4. The high-efficiency poplar-eucalyptus hybrid laminated timber preparation device as described in claim 3, characterized in that, The external water pipe (12) is connected to an external water tank, and the water tank is equipped with a temperature control device to regulate the water temperature.

5. The high-efficiency poplar-eucalyptus hybrid laminated timber preparation device as described in claim 1, characterized in that, Fixed wheels (13) are installed in the bottom groove of the box (1). There are three sets of fixed wheels (13) that are evenly distributed. The fixed wheels (13) abut against the lower surface of the slide plate (2).

6. The high-efficiency poplar-eucalyptus hybrid laminated timber preparation apparatus as described in claim 1, characterized in that, The connecting frame (3) has a groove on the side near the side wall of the box (1), and a buffer pad (14) is installed in the groove.

Images