Woodworking board pressing and cooling device

Abstract

The utility model discloses a woodworking board pressing and cooling device, and relates to the technical field of woodworking board processing. The woodworking plate cooling device comprises a shell, a transmission assembly, a cooling assembly and a supporting assembly are arranged on the shell, the transmission assembly is used for driving the cooling assembly to move downwards to cool woodworking plates, the supporting assembly is used for lifting the cooled woodworking plates so that the woodworking plates can be taken down, and a workbench is connected to the top end of the shell. The cooling assembly comprises a support, eight sleeves, eight expansion springs and a connecting plate, the support is arranged at the top end of the shell, and the eight sleeves are all arranged on the inner side of the top end of the support. The two-way lead screw is used for conveniently driving the two adjusting plates to move oppositely, the first wedge-shaped block is conveniently driven to be separated, so that the second wedge-shaped block and the cold plate move downwards under the external expansion action of the expansion spring to be attached to the surface of a woodworking plate, and the woodworking plate is conveniently cooled through the cold plate; the woodworking board does not need to be naturally cooled, and the cooling efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of woodworking board processing technology, and specifically relates to a woodworking board pressing and cooling device. Background Technology

[0002] Pressing wood panels involves using pressing equipment to apply pressure and temperature to the panels, causing permanent deformation and forming a homogeneous panel of a specified thickness. After pressing, the panels need to be cooled to facilitate their use.

[0003] In the actual wood panel pressing process, the wood panels are usually allowed to cool down naturally after pressing to make them usable or packaged as soon as possible. However, natural cooling takes a long time, which prolongs the overall process of wood panel pressing and can affect the efficiency of wood panel use or packaging, thus reducing its practicality and efficiency.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a wood panel pressing and cooling device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a woodworking board pressing and cooling device, which includes a housing. The housing is equipped with a transmission assembly, a cooling assembly, and a support assembly. The transmission assembly drives the cooling assembly to move downwards to cool the woodworking board. The support assembly lifts the cooled woodworking board for easy removal. A workbench is connected to the top of the housing. The cooling assembly includes a bracket, eight sleeves, eight expansion springs, and a connecting plate. The bracket is located at the top of the housing. All eight sleeves are located inside the top of the bracket. A sliding rod is slidably connected to the inner side of each sleeve. Each expansion spring is sleeved on the surface of each sleeve. The top of the connecting plate is connected to the bottom of each sliding rod. Both ends of each expansion spring are connected to the inner side of the top of the bracket and the top of the connecting plate, respectively. Two second wedge blocks are connected to the bottom of the connecting plate, and a cold plate is connected to the bottom of the connecting plate.

[0008] Furthermore, the transmission assembly includes a drive source, a secondary bevel gear, a bidirectional lead screw, and two fixed plates. The drive source is located inside the bottom end of the housing. The power output end of the drive source is connected to a main bevel gear. The secondary bevel gear meshes with the main bevel gear. The surface of the bidirectional lead screw is connected to the inner side of the secondary bevel gear. The surface of the bidirectional lead screw is threadedly connected to two adjusting plates via a lead screw nut. The two fixed plates are respectively located at the top ends of the two adjusting plates. A first wedge block is connected to the top end of each of the two fixed plates.

[0009] Furthermore, the bottom ends of both adjustment plates are connected to ball bearings, and the ball bearings are slidably connected to the inner side of the bottom end of the housing.

[0010] Furthermore, the top ends of the two first wedges are respectively attached to the bottom ends of the two second wedges.

[0011] Furthermore, the support assembly includes four linkage plates, four first hinge seats, four second hinge seats, and two support plates. Each pair of linkage plates is disposed on the surface of each adjustment plate. Each first hinge seat is disposed at the top of each linkage plate. A hinge rod is hinged to the surface of each first hinge seat. The surface of each second hinge seat is hinged to the inner side of each hinge rod. The bottom end of each support plate is connected to the top end of each pair of second hinge seats.

[0012] Furthermore, the bottom end of each of the linkage plates is in contact with the inner side of the bottom end of the housing.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model firstly describes a cold plate as a localized cooling component for power electronic equipment. It achieves cooling by dissipating heat from the component into a liquid. The cold plate has an inlet and an outlet, and more advanced cold plates have mini-channels as a coolant to improve heat transfer. The wood panel is placed on a support assembly, and the support assembly is lowered via a transmission assembly, placing it at the top of the worktable. Simultaneously, a second wedge block moves downwards under the push of an expansion spring, causing the cold plate to move downwards and come into contact with the upper surface of the wood panel. The cold plate cools the wood panel, eliminating the need to wait for it to cool naturally, thus improving cooling efficiency. After the wood panel has cooled, the transmission assembly moves the cold plate and support assembly upwards again, separating the cold plate from the surface of the wood panel. The support assembly then lifts the wood panel upwards again, allowing it to be removed. The operation is simple.

[0015] 2. This utility model uses a bidirectional lead screw to facilitate the movement of two adjusting plates towards each other, which in turn facilitates the separation of the first wedge block. This allows the second wedge block and the cold plate to move downwards under the expansion action of the expansion spring and fit against the surface of the wood panel. The cold plate facilitates the cooling treatment of the wood panel without waiting for it to cool naturally, thus improving the cooling efficiency.

[0016] 3. This utility model facilitates the adjustment of the tilt angle of the hinge rod through the hinge action of the first hinge seat and the second hinge seat, which facilitates the rotation of the support plate in conjunction with the two-way screw to move it up or down, making it easier to lift the wood board and remove the cooled wood board.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the front planar structure of the present invention;

[0021] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0022] Figure 4 This is a partial structural schematic diagram of the present invention;

[0023] Figure 5 This is a schematic diagram of the side planar structure of this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Housing; 2. Transmission assembly; 21. Drive source; 22. Main bevel gear; 23. Secondary bevel gear; 24. Double-acting lead screw; 25. Adjusting plate; 26. Fixing plate; 27. First wedge block; 3. Cooling assembly; 31. Bracket; 32. Sleeve; 33. Slide rod; 34. Expansion spring; 35. Connecting plate; 36. Second wedge block; 37. Cold plate; 4. Support assembly; 41. Linkage plate; 42. First hinge seat; 43. Hinge rod; 44. Second hinge seat; 45. Support plate; 5. Worktable. Detailed Implementation

[0026] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0027] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0028] Please see Figures 1-5 As shown, this utility model is a woodworking board pressing and cooling device, including a housing 1. The housing 1 is respectively equipped with a transmission assembly 2, a cooling assembly 3, and a support assembly 4. The transmission assembly 2 drives the cooling assembly 3 to move downwards to cool the woodworking board. The support assembly 4 lifts the cooled woodworking board to facilitate its removal. A workbench 5 is connected to the top of the housing 1. The cooling assembly 3 includes a bracket 31, eight sleeves 32, eight expansion springs 34, and a connecting plate 35. The bracket 31 is located on the top of the housing 1. At the end, eight sleeves 32 are all disposed on the inner side of the top end of the bracket 31. Each sleeve 32 is slidably connected to a slide rod 33 on its inner side. Each expansion spring 34 is respectively sleeved on the surface of each sleeve 32. The top end of the connecting plate 35 is connected to the bottom end of each slide rod 33. The two ends of each expansion spring 34 are respectively connected to the inner side of the top end of the bracket 31 and the top end of the connecting plate 35. Two second wedge blocks 36 are connected to the bottom end of the connecting plate 35. A cold plate 37 is connected to the bottom end of the connecting plate 35.

[0029] Firstly, a cold plate is a localized cooling component used to cool power electronic equipment. It achieves cooling by dissipating heat from the component into a liquid. Cold plates have inlets and outlets, and more advanced cold plates have mini-channels as a coolant to improve heat transfer. The wood panel is placed on the support assembly 4, and the transmission assembly 2 controls the support assembly 4 to move downwards, placing it on top of the workbench 5. Simultaneously, the second wedge block 36 moves downwards under the push of the expansion spring 34, which in turn moves the cold plate 37 downwards to contact the upper surface of the wood panel. The cooling effect of the cold plate 37 cools the wood panel, eliminating the need to wait for it to cool naturally, thus improving cooling efficiency. After the wood panel has cooled, the transmission assembly 2 moves the cold plate 37 and support assembly 4 upwards again, separating the cold plate 37 from the surface of the wood panel. The support assembly 4 then lifts the wood panel upwards again, allowing it to be removed. The operation is simple.

[0030] The transmission component 2 facilitates the upward or downward movement of the cold plate 37 and the support component 4. The downward movement of the cold plate 37 facilitates the cooling of the surface of the wood panel, and the downward movement of the support component 4 facilitates the placement of the wood panel on the surface of the workbench 5, making it easy to remove the cooled wood panel.

[0031] In one embodiment, the transmission assembly 2 includes a drive source 21, a secondary bevel gear 23, a bidirectional lead screw 24, and two fixed plates 26. The drive source 21 is located inside the bottom end of the housing 1. The power output end of the drive source 21 is connected to a main bevel gear 22. The secondary bevel gear 23 is meshed with the main bevel gear 22. The surface of the bidirectional lead screw 24 is connected to the inner side of the secondary bevel gear 23. The surface of the bidirectional lead screw 24 is threadedly connected to two adjusting plates 25 through a lead screw nut. The two fixed plates 26 are respectively located at the top ends of the two adjusting plates 25. The top ends of the two fixed plates 26 are each connected to a first wedge block 27.

[0032] Firstly, a cold plate is a localized cooling component used to cool power electronic equipment. It achieves cooling by dissipating heat from the component into a liquid. Cold plates have inlets and outlets, and more advanced cold plates have mini-channels as a coolant to improve heat transfer. The wood panel is placed horizontally on the surface of the support component 4. Then, the drive source 21 drives the main bevel gear 22 to rotate, which in turn drives the secondary bevel gear 23 to rotate. This, in turn, drives the bidirectional lead screw 24 with opposite thread directions to rotate, thereby causing the two adjusting plates 25 to move away from each other. This, in turn, drives the two fixed plates 26 and the two first wedge blocks. 27 move away from each other synchronously, and simultaneously cause the second wedge block 36 to move downward under the elastic push of the expansion spring 34, which in turn drives the cold plate 37 to move downward to fit against the upper surface of the wood panel. The wood panel is cooled down by the cooling effect of the cold plate 37, without waiting for the wood panel to cool down naturally. After the wood panel is cooled down, the transmission component 2 drives the cold plate 37 and the support component 4 to move upward again, so that the cold plate 37 is separated from the surface of the wood panel, and the support component 4 drives the wood panel to be lifted upward again, so that the cooled wood panel can be removed. The operation is simple.

[0033] The two-way lead screw 24 facilitates the movement of the two adjusting plates 25 towards each other, which in turn facilitates the separation of the first wedge block 27 and the second wedge block 36, allowing the cold plate 37 to move downward under the elastic pushing action of the expansion spring 34, and also allows the support assembly 4 to move downward simultaneously. The cold plate 37 facilitates the cooling of the woodworking board, and the downward movement of the support assembly 4 facilitates the placement of the woodworking board on the top surface of the workbench 5, which is conducive to the subsequent cooling of the woodworking board through the cold plate 37. The operation is simple.

[0034] Furthermore, in practical applications, the two adjusting plates 25, the two fixing plates 26, and the two first wedge blocks 27 are arranged symmetrically.

[0035] In one embodiment, for the aforementioned adjustment plates 25, the bottom ends of both adjustment plates 25 are connected to ball bearings, and the ball bearings are slidably connected to the inner side of the bottom end of the housing 1, thereby improving the smoothness of movement of the adjustment plates 25, and further improving the smoothness of movement of the first wedge block 27.

[0036] In one embodiment, for the aforementioned first wedge block 27, the top ends of the two first wedge blocks 27 respectively abut the bottom ends of the two second wedge blocks 36, thereby facilitating the left and right movement of the second wedge blocks 36. Furthermore, in practical applications, the top surface of the second wedge block 36 will not be lower than the bottom surface of the first wedge block 27, thus preventing them from becoming disengaged.

[0037] In one embodiment, the support assembly 4 includes four linkage plates 41, four first hinge seats 42, four second hinge seats 44, and two support plates 45. Each pair of linkage plates 41 is disposed on the surface of each adjustment plate 25. Each first hinge seat 42 is disposed at the top of each linkage plate 41. Each surface of each first hinge seat 42 is hinged with a hinge rod 43. The surface of each second hinge seat 44 is hinged to the inner side of each hinge rod 43. The bottom end of each support plate 45 is connected to the top end of each pair of second hinge seats 44, thereby facilitating the upward or downward movement of the support plate 45, which in turn facilitates the placement of woodworking boards on the surface of the workbench 5.

[0038] In one embodiment, for the aforementioned linkage plate 41, the bottom end of each linkage plate 41 is in contact with the inner side of the bottom end of the housing 1, thereby facilitating the improvement of the stability of the movement of the linkage plate 41.

[0039] In summary, with the help of the above-mentioned technical solution of this utility model, the cold plate is a local cooling component used to cool power electronic equipment. It achieves the cooling effect by dissipating heat from the component into the liquid. The cold plate has an inlet and an outlet, and more advanced cold plates have mini-channels as coolant to improve heat transfer. The wood board is placed horizontally on the surface of two support plates 45. Then, the main bevel gear 22 is driven to rotate by the drive source 21, which in turn drives the secondary bevel gear 23 to rotate. This drives the bidirectional lead screw 24 with opposite thread directions to rotate, which in turn drives the two adjusting plates 25 to move away from each other. This causes the two fixed plates 26 and the two first wedge blocks 27 to move away from each other synchronously. The two synchronously linked plates 41 will also move away from each other. Under the hinge action of the first hinge seat 42 and the second hinge seat 44, the tilt angle between each pair of corresponding hinge rods 43 will increase. This will improve the cooling effect on the wood board. The support plate 45 supporting the plywood gradually moves downward, placing the plywood on the top surface of the workbench 5. Simultaneously, the second wedge block 36, which is in contact with the first wedge block 27, moves downward under the pushing action of the expansion spring 34, thereby causing the cold plate 37 to move downward and contact the upper surface of the plywood. The cooling effect of the cold plate 37 cools the plywood, eliminating the need to wait for the plywood to cool down naturally, thus improving cooling efficiency and facilitating subsequent processing or packaging of the plywood. After cooling is complete, the control of the bidirectional lead screw 24 reverses from its previous position, causing the first wedge block 27 to lift the second wedge block 36 upward, thereby causing the cold plate 37 to move upward and detach from the surface of the plywood. Simultaneously, the included angle between the corresponding hinge rods 43 gradually increases, and the support plate 45 lifts the plywood upward, facilitating its removal. The operation is simple.

[0040] Through the above technical solution, 1. The bidirectional screw 24 facilitates the movement of the two adjusting plates 25 towards each other, and facilitates the separation of the first wedge block 27 so that the second wedge block 36 and the cold plate 37 move down under the expansion action of the expansion spring 34 to fit against the surface of the wood panel. The cold plate 37 facilitates the cooling treatment of the wood panel without waiting for the wood panel to cool naturally, thus improving the cooling efficiency; 2. The hinge action of the first hinge seat 42 and the second hinge seat 44 facilitates the adjustment of the tilt angle of the hinge rod 43, which facilitates the movement of the support plate 45 in conjunction with the rotation of the bidirectional screw 24 to move it up or down, making it easier to lift the wood panel and remove the cooled wood panel.

[0041] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0042] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wood board pressing and cooling device, comprising a housing (1), a transmission assembly (2), a cooling assembly (3) and a supporting assembly (4) are arranged on the housing (1) respectively, the transmission assembly (2) is used for driving the cooling assembly (3) to move downward to cool and lower the temperature of the wood board, and the supporting assembly (4) is used for lifting the cooled wood board to facilitate taking down the wood board, characterized in that, The top end of the shell (1) is connected with a workbench (5), the cooling assembly (3) comprises a support (31), eight sleeves (32), eight expansion springs (34) and a connecting plate (35), the support (31) is arranged at the top end of the shell (1), eight sleeves (32) are arranged at the inner side of the top end of the support (31), the inner side of each sleeve (32) is slidably connected with a sliding rod (33), each expansion spring (34) is sleeved on the surface of each sleeve (32), the top end of the connecting plate (35) is connected with the bottom end of each sliding rod (33), the two ends of each expansion spring (34) are connected with the inner side of the top end of the support (31) and the top end of the connecting plate (35) respectively, the bottom end of the connecting plate (35) is connected with two second wedge blocks (36), and the bottom end of the connecting plate (35) is connected with a cold plate (37).

2. A wood board pressing cooling apparatus according to claim 1, characterized in that, The transmission assembly (2) comprises a driving source (21), a secondary bevel gear (23), a bidirectional screw rod (24) and two fixed plates (26), the driving source (21) is arranged at the inner side of the bottom end of the shell (1), the power output end of the driving source (21) is connected with a primary bevel gear (22), the secondary bevel gear (23) is meshedly connected with the primary bevel gear (22), the surface of the bidirectional screw rod (24) is connected with the inner side of the secondary bevel gear (23), the surface of the bidirectional screw rod (24) is threadedly connected with two adjusting plates (25) through a screw nut, and two fixed plates (26) are arranged at the top end of the two adjusting plates (25) respectively.

3. A wood board pressing cooling device according to claim 2, characterized in that, The bottom end of each adjusting plate (25) is connected with a ball bearing, and the ball bearing is slidably connected with the inner side of the bottom end of the shell (1).

4. A wood board pressing cooling apparatus according to claim 2, characterized in that, The top end of each first wedge block (27) is matched with the bottom end of each second wedge block (36).

5. A wood board pressing cooling apparatus according to claim 2, characterized in that, The support assembly (4) comprises four linkage plates (41), four first hinged seats (42), four second hinged seats (44) and two support plates (45), every two linkage plates (41) are arranged on the surface of each adjusting plate (25) respectively, each first hinged seat (42) is arranged at the top end of each linkage plate (41), the surface of each first hinged seat (42) is hingedly connected with a hinged rod (43), the surface of each second hinged seat (44) is hingedly connected with the inner side of each hinged rod (43), and the bottom end of each support plate (45) is connected with the top end of each two second hinged seats (44).

6. A wood board pressing cooling device according to claim 5, characterized in that The bottom end of each linkage plate (41) is matched with the inner side of the bottom end of the shell (1).

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