Hot-pressing shaping processing equipment for plywood

Abstract

The utility model relates to the technical field of plywood processing, and provides a plywood hot-pressing shaping processing device which comprises a device frame and a split processing table, the split processing table is arranged on the surface of the device frame, a pushing hot-pressing assembly is arranged on the device frame, a rectangular opening is formed in the surface of the device frame, and a collecting cooling assembly is arranged on the surface of the device frame. The long hole is formed in the surface of the equipment frame, the bottom of the equipment frame is rotationally connected with a driving lead screw and a driving motor, the output end of the driving motor is connected with the driving lead screw, a sliding way is arranged at the bottom of the equipment frame, a movable frame is slidably connected to the sliding way, and the movable frame is connected with the driving lead screw in a threaded fit mode. By means of the technical scheme, the problems that in the related technology, after slab hot pressing is completed, hot pressing equipment and a rough board still have the high temperature, and at the moment, when an operator takes out the rough board subjected to hot pressing from the hot pressing equipment and places a new slab in the hot pressing equipment, the phenomenon that the operator is scalded is very likely to happen are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plywood processing, in particular to hot pressing and shaping processing equipment for plywood. Background Art

[0002] Plywood is a three-layer or multi-layer board material made by peeling wood segments into veneers or planing wood blocks into veneers, and then gluing them together with adhesive.

[0003] The production process of plywood includes the processing of raw materials such as cutting and drying of logs, and then gluing, assembling and pre-pressing the raw materials to process the raw materials into slabs. After the slabs are produced, they are hot pressed so that the slabs are firmly glued together under a certain temperature and pressure to form rough boards. The rough boards are then subjected to subsequent processes such as trimming and sanding to be finally processed into plywood.

[0004] When the slab is hot pressed, the temperature is generally controlled at around 100 degrees Celsius, and the time is controlled at around 5 to 35 minutes depending on the thickness of the slab. As a result, after the hot pressing of the slab is completed, the hot pressing equipment and the rough slab still have a relatively high temperature. At this time, when the operator takes the hot-pressed rough slab out of the hot pressing equipment and places a new slab in the hot pressing equipment, burns and other phenomena may occur very easily.

[0005] Therefore, improvements are made to address the above problems. Utility Model Content

[0006] The utility model provides a hot pressing shaping processing equipment for plywood, which solves the problem in the related art that after the hot pressing of the slab is completed, the hot pressing equipment and the rough board still have a relatively high temperature, and the operating personnel are very likely to get burned when taking the rough board that has been hot pressed out of the hot pressing equipment and placing a new slab in the hot pressing equipment.

[0007] The technical solution of the utility model is as follows:

[0008] An equipment rack and a split processing table, wherein the split processing table is arranged on the surface of the equipment rack;

[0009] A push-and-heat press component, wherein the push-and-heat press component is arranged on the equipment rack;

[0010] A rectangular opening, the rectangular opening being opened on the surface of the equipment rack;

[0011] A collection and cooling component, wherein the collection and cooling component is arranged on the surface of the equipment rack;

[0012] The pushing hot pressing component includes a pair of long holes, the long holes are opened on the surface of the equipment frame, the bottom of the equipment frame is rotatably connected to a driving screw, the bottom of the equipment frame is provided with a driving motor, the output end of the driving motor is connected to the driving screw, the bottom of the equipment frame is provided with a slideway, the slideway is slidably connected to a moving frame, and the moving frame is connected to the driving screw through threaded matching.

[0013] As a further technical solution, an extension frame is provided on the surface of the movable frame, and the extension frame is located in the gap between the long hole and the split processing table. A pair of telescopic cylinders are installed on the surface of the extension frame, and a push rod is connected to the output end of the telescopic cylinder.

[0014] As a further technical solution, a top frame is provided on the surface of the equipment frame, a hydraulic cylinder is provided on the top frame, a hot pressing plate is connected to the output end of the hydraulic cylinder, a pair of second cylinders are provided at the bottom of the equipment frame, and a positioning baffle is connected to the output end of the second cylinder.

[0015] As a further technical solution, the collection and cooling assembly includes a vertical frame, a lifting screw is rotatably connected inside the vertical frame, the lifting screw is controlled to rotate by a motor, a lifting frame is slidably connected inside the vertical frame, and the lifting frame and the lifting screw are connected by threaded cooperation.

[0016] As a further technical solution, a rectangular plate is fixedly connected to the side end face of the lifting frame, a plurality of support plates are arranged on the surface of the rectangular plate, the interior of the rectangular plate is a hollow structure, a cooling fan is opened on the surface of the equipment frame, an air duct is arranged at the output end of the cooling fan, and the air duct is connected to the rectangular plate.

[0017] As a further technical solution, a plurality of air holes are opened on the surface of the rectangular plate, the side end surface of the support plate is fixedly connected to an outer plate, a third cylinder is installed on the surface of the outer plate, and an output end of the third cylinder is connected to a push rack.

[0018] As a further technical solution, a pair of columns are fixedly connected to the surface of the equipment rack, and the columns are slidably connected to the end surfaces on both sides of the rectangular plate.

[0019] As a further technical solution, the middle part of the support plate is a hollow structure, and the air holes are located at the upper end of the support plate surface.

[0020] As a further technical solution, a notch is provided on the side surface of the equipment rack, and the notch is communicated with the inside of the rectangular opening.

[0021] As a further technical solution, the surface of the pusher rack is a plurality of raised structural surfaces, and the raised parts of the surface of the pusher rack are all higher than the surface of the support plate.

[0022] The working principle and beneficial effects of the utility model are:

[0023] The utility model is provided with a collecting cooling component. Through the interaction of structures such as a vertical frame, a lifting screw, a rectangular plate, a supporting plate, a cooling fan, a third cylinder and a pushing rack, the plywood after heat pressing and finalization can be received through the multi-layer supporting plate. After receiving the plywood, the cooling fan can continuously blow out cooling low-temperature wind, so that the temperature of the plywood can be reduced to a safe temperature that is not hot. The pushing rack is cooperated to push a part of the plywood to one side, and the operator can directly take the plywood away manually, which has good safety and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is the axonometric drawing of the utility model;

[0027] Figure 3 This is an axonometric drawing from another perspective of the present invention;

[0028] In the figure: 1. Equipment frame; 2. Split processing table; 3. Rectangular opening; 4. Push hot pressing assembly; 4-1. Long hole; 4-2. Driving screw; 4-3. Driving motor; 4-4. Slide; 4-5. Moving frame; 4-6. Extension frame; 4-7. Telescopic cylinder; 4-8. Push rod; 4-9. Top frame; 4-10. Hydraulic cylinder; 4-11. Hot pressing plate; 4-12. Second cylinder; 4-13. Positioning baffle; 5. Collecting cooling assembly; 5-1. Vertical frame; 5-2. Lifting screw; 5-3. Lifting frame; 5-4. Rectangular plate; 5-5. Support plate; 5-6. Cooling fan; 5-7. Air pipe; 5-8. Air hole; 5-9. Outer plate; 5-10. Third cylinder; 5-11. Pushing frame; 6. Column; 7. Notch. DETAILED DESCRIPTION

[0029] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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.

[0030] like Figure 1~Figure 3 As shown, this embodiment provides a hot pressing and shaping processing equipment for plywood, including

[0031] An equipment frame 1 and a split processing table 2, wherein the split processing table 2 is arranged on the surface of the equipment frame 1;

[0032] A push hot pressing assembly 4, which is arranged on the equipment rack 1;

[0033] A rectangular opening 3 is provided on the surface of the equipment rack 1;

[0034] A collection and cooling component 5, wherein the collection and cooling component 5 is arranged on the surface of the equipment rack 1;

[0035] The push hot pressing component 4 includes a pair of long holes 4-1, which are opened on the surface of the equipment frame 1. The bottom of the equipment frame 1 is rotatably connected with a driving screw 4-2. A driving motor 4-3 is arranged at the bottom of the equipment frame 1. The output end of the driving motor 4-3 is connected to the driving screw 4-2. A slideway 4-4 is arranged at the bottom of the equipment frame 1. A moving frame 4-5 is slidably connected to the slideway 4-4. The moving frame 4-5 is connected to the driving screw 4-2 by threaded fitting. An extension frame 4-6 is arranged on the surface of the moving frame 4-5. The extension frame 4-6 is located in the gap between the long hole 4-1 and the split processing table 2. A pair of telescopic cylinders 4-7 are installed on the surface of the extension frame 4-6. The output end of the telescopic cylinder 4-7 is connected to the push rod 4-8. A top frame 4-9 is arranged on the surface of the equipment frame 1. A hydraulic cylinder 4-10 is arranged on the top frame 4-9. The output end of the hydraulic cylinder 4-10 is connected to the hot pressing plate 4-11. A pair of second cylinders 4-12 are arranged at the bottom of the equipment frame 1. The output end of the second cylinder 4-12 is connected to the positioning baffle 4-13.

[0036] In this embodiment, in order to achieve the effect of positioning the plywood for hot pressing and pushing the material, a pushing hot pressing component 4 is designed. A top frame 4-9 is provided on the equipment frame 1 and a hydraulic cylinder 4-10 is installed. The output end of the hydraulic cylinder 4-10 is connected to a hot pressing plate 4-11 for hot pressing and shaping with the split processing table 2. Two long holes 4-1 are provided on the surface of the equipment frame 1, and a driving motor 4-3 and a driving screw 4-2 are installed at the bottom. Two slideways 4-4 are installed at the bottom of the equipment frame 1. A moving frame 4-5 is slidably connected to the slideway 4-4. The moving frame 4-5 is connected to the driving screw 4-2 by threaded matching and can be moved by the control of the driving screw 4-2. The surface of the mobile frame 4-5 is provided with two extension frames 4-6 passing through the long hole 4-1 and located in the gap between the split processing tables 2, and the side end surface of the extension frame 4-6 is provided with a telescopic cylinder 4-7, and the output end of the telescopic cylinder 4-7 is connected with a push rod 4-8. When the mobile frame 4-5 moves, the plywood can be pushed to move by the push rod 4-8, and can be further pushed by the telescopic cylinder 4-7 to increase the outward pushing distance. Two second cylinders 4-12 are installed at the bottom of the equipment frame 1, and the output end of the second cylinder 4-12 is connected with a positioning baffle 4-13, which is used for limiting the installation of the plywood. When discharging, the second cylinder 4-12 can be controlled to descend without affecting the discharging.

[0037] Furthermore, the collection and cooling assembly 5 includes a vertical frame 5-1, in which a lifting screw 5-2 is rotatably connected, and the lifting screw 5-2 is controlled to rotate by a motor, and a lifting frame 5-3 is slidably connected in the vertical frame 5-1, and the lifting frame 5-3 is connected to the lifting screw 5-2 by threaded cooperation, and a rectangular plate 5-4 is fixedly connected to the side end face of the lifting frame 5-3, and a plurality of support plates 5-5 are arranged on the surface of the rectangular plate 5-4, and the interior of the rectangular plate 5-4 is a hollow structure, and a cooling fan 5-6 is provided on the surface of the equipment frame 1, and an air pipe 5-7 is provided at the output end of the cooling fan 5-6, and the air pipe 5-7 is connected to the rectangular plate 5-4, and a plurality of air holes 5-8 are provided on the surface of the rectangular plate 5-4, and an outer plate 5-9 is fixedly connected to the side end face of the support plate 5-5, and a third cylinder 5-10 is installed on the surface of the outer plate 5-9, and a pushing frame 5-11 is connected to the output end of the third cylinder 5-10.

[0038] In this embodiment, in order to achieve the effect of temporarily storing the hot pressing plate 4-11 in a high temperature state and accelerating the cooling, a collection cooling component 5 is designed. A vertical frame 5-1 and a lifting screw 5-2 are arranged on the equipment frame 1. The lifting screw 5-2 is located in the vertical frame 5-1 and is rotated by a motor. A lifting frame 5-3 is connected inside the vertical frame 5-1 and on the lifting screw 5-2. A rectangular plate 5-4 is connected to the side end surface of the lifting frame 5-3. A plurality of support plates 5-5 are arranged on the surface of the rectangular plate 5-4 for storing plywood. The rectangular plate 5-4 is a hollow structure and has a plurality of The air hole 5-8 is provided on the surface of the equipment frame 1, and an air pipe 5-7 connected with the rectangular plate 5-4 is provided at the output end. Cooling air can be blown outward through the air hole 5-8, so that the temperature of the plywood can be reduced to a state where it is not hot to the touch. An outer plate 5-9 is connected to the side end of the bottom support plate 5-5, and a third cylinder 5-10 is installed on the outer plate 5-9. A pushing rack 5-11 is connected to the output end of the third cylinder 5-10. The pushing rack 5-11 can be controlled by the telescopic function of the third cylinder 5-10 to push out the cooled hot pressing plate 4-11 for easy removal.

[0039] Furthermore, a pair of columns 6 are fixedly connected to the surface of the equipment rack 1, and the columns 6 are slidably connected to the end surfaces on both sides of the rectangular plate 5-4.

[0040] In this embodiment, by installing a pair of columns 6 slidably connected to the rectangular plate 5 - 4, the rectangular plate 5 - 4 is made more stable when being lifted or lowered.

[0041] Furthermore, the middle portion of the support plate 5-5 is a hollow structure, and the air hole 5-8 is located at the upper end of the surface of the support plate 5-5.

[0042] In this embodiment, the hollow structure in the middle portion facilitates simultaneous cooling of the upper and lower portions.

[0043] Furthermore, a notch 7 is formed on the side surface of the equipment rack 1 , and the notch 7 is communicated with the inside of the rectangular opening 3 .

[0044] In this embodiment, the notch 7 is provided to avoid the positions of the outer plate 5-9 and the third cylinder 5-10, so as to avoid affecting the lifting.

[0045] Furthermore, the surface of the pusher rack 5-11 presents a plurality of raised structural surfaces, and the raised portions of the surface of the pusher rack 5-11 are all at a height higher than the surface of the support plate 5-5.

[0046] In this embodiment, the raised surface structure allows the push rack 5-11 to contact the plywood on the surface of all the support plates 5-5 at the same time when it moves, so that all of them can be pushed out at one time.

[0047] When hot pressing is required, the plywood to be pressed is placed on the split processing table 2, and the driving motor 4-3 at the bottom is started, and the driving screw 4-2 is controlled to make the moving frame 4-5 start to move. During the movement, the push rod 4-8 pushes the plywood, and the other end of the plywood stops after contacting the positioning baffle 4-13. Then the hydraulic cylinder 4-10 is started to control the hot pressing plate 4-11 to hot press and shape the plywood. After completion, the positioning baffle 4-13 is lowered and the pushing is started again. During the pushing process, the plywood will enter the support plate 5-5, and the push rod 4-8 will move to the maximum stroke and then start the second cylinder 4-12. The second The output end of the cylinder 4-12 pushes the push rod 4-8 to further push the plywood, and the plywood falls completely on the support plate 5-5, and then all are reset to process the next plywood again. After the support plate 5-5 receives the plywood, the lifting screw 5-2 controls the lifting frame 5-3 to lower the rectangular plate 5-4 to a certain height. During the processing, the cooling fan 5-6 keeps running, and the air hole 5-8 continuously blows out cooling air to keep the plywood cooled. After all the plywood is collected and reaches a safe temperature, the third cylinder 5-10 is started, and the plywood is pushed out through the push frame 5-11, and then the operator can take it away.

[0048] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hot pressing and shaping processing equipment for plywood, characterized in that: include An equipment frame (1) and a split processing table (2), wherein the split processing table (2) is arranged on the surface of the equipment frame (1); A push-and-heat press component (4), wherein the push-and-heat press component (4) is arranged on the equipment rack (1); A rectangular opening (3), wherein the rectangular opening (3) is opened on the surface of the equipment rack (1); A collection and cooling component (5), wherein the collection and cooling component (5) is arranged on the surface of the equipment rack (1); The push hot pressing component (4) comprises a pair of long holes (4-1), the long holes (4-1) are opened on the surface of the equipment frame (1), the bottom of the equipment frame (1) is rotatably connected with a driving screw (4-2), the bottom of the equipment frame (1) is provided with a driving motor (4-3), the output end of the driving motor (4-3) is connected to the driving screw (4-2), the bottom of the equipment frame (1) is provided with a slideway (4-4), the slideway (4-4) is slidably connected with a moving frame (4-5), and the moving frame (4-5) is connected to the driving screw (4-2) by threaded matching.

2. The hot pressing and shaping processing equipment for plywood according to claim 1, characterized in that: An extension frame (4-6) is arranged on the surface of the movable frame (4-5), and the extension frame (4-6) is located in the gap between the long hole (4-1) and the split processing table (2). A pair of telescopic cylinders (4-7) are installed on the surface of the extension frame (4-6), and the output end of the telescopic cylinder (4-7) is connected to a push rod (4-8).

3. The hot pressing and shaping processing equipment for plywood according to claim 2, characterized in that: The surface of the equipment frame (1) is provided with a top frame (4-9), the top frame (4-9) is provided with a hydraulic cylinder (4-10), the output end of the hydraulic cylinder (4-10) is connected to a hot pressing plate (4-11), and a pair of second cylinders (4-12) are provided at the bottom of the equipment frame (1), and the output end of the second cylinder (4-12) is connected to a positioning baffle (4-13).

4. The hot pressing and shaping processing equipment for plywood according to claim 1, characterized in that: The collection and cooling assembly (5) comprises a vertical frame (5-1), a lifting screw (5-2) is rotatably connected inside the vertical frame (5-1), the lifting screw (5-2) is controlled to rotate by a motor, a lifting frame (5-3) is slidably connected inside the vertical frame (5-1), and the lifting frame (5-3) is connected to the lifting screw (5-2) by threaded matching.

5. The hot pressing and shaping processing equipment for plywood according to claim 4, characterized in that: A rectangular plate (5-4) is fixedly connected to the side end surface of the lifting frame (5-3); a plurality of support plates (5-5) are arranged on the surface of the rectangular plate (5-4); the interior of the rectangular plate (5-4) is a hollow structure; a cooling fan (5-6) is provided on the surface of the equipment frame (1); an air pipe (5-7) is arranged at the output end of the cooling fan (5-6); and the air pipe (5-7) is connected to the rectangular plate (5-4).

6. The hot pressing and shaping processing equipment for plywood according to claim 5, characterized in that: The rectangular plate (5-4) is provided with a plurality of air holes (5-8) on its surface, the side end surface of the support plate (5-5) is fixedly connected to an outer plate (5-9), a third cylinder (5-10) is installed on the surface of the outer plate (5-9), and an output end of the third cylinder (5-10) is connected to a material pusher (5-11).

7. The hot pressing and shaping processing equipment for plywood according to claim 5, characterized in that: A pair of upright posts (6) are fixedly connected to the surface of the equipment rack (1), and the upright posts (6) are slidably connected to the end surfaces on both sides of the rectangular plate (5-4).

8. The hot pressing and shaping processing equipment for plywood according to claim 6, characterized in that: The middle part of the support plate (5-5) is a hollow structure, and the air hole (5-8) is located at the upper end of the surface of the support plate (5-5).

9. The hot pressing and shaping processing equipment for plywood according to claim 1, characterized in that: A notch (7) is provided on the side surface of the equipment rack (1), and the notch (7) is communicated with the interior of the rectangular opening (3).

10. The hot pressing and shaping processing equipment for plywood according to claim 6, characterized in that: The surface of the pusher rack (5-11) presents a plurality of raised structural surfaces, and the raised parts of the surface of the pusher rack (5-11) are all higher than the surface of the support plate (5-5).

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