S-shaped wood veneer arc machining device and machining process thereof

Abstract

The invention discloses an S-shaped wood veneer arc machining device and a machining process thereof, and belongs to the technical field, the S-shaped wood veneer arc machining device comprises a placing base, and further comprises a first auxiliary assembly and a second auxiliary assembly, and through the first auxiliary assembly arranged on the placing base, pungent smell gas generated in the S-shaped wood veneer arc machining process can be efficiently adsorbed and filtered; the environment pollution is reduced, the risk that operators are exposed to harmful gas can be reduced through effective purification, the health problem possibly caused by long-time inhalation of irritant gas is reduced, the processed wood can be rapidly cooled, the cooling effect is further enhanced, the wood cooling time is greatly shortened, the production efficiency is improved, and the production cost is reduced. According to the S-shaped wood veneer arc cooling device, the stability and uniformity of refrigeration can be effectively guaranteed, the problems of deformation, cracking and the like caused by uneven local cooling of wood are avoided, the size precision and the shape stability of the wood are guaranteed, and therefore the product quality of the S-shaped wood veneer arc is improved, the rejection rate is reduced, and the production cost is reduced.

Description

Technical Field

[0001] The present invention relates to the field of wood product processing, and more specifically, to an S-shaped wood veneer arc processing device and its processing technology. Background Art

[0002] The S-shaped wood veneer arc process is a design method used in interior decoration to create beautiful curves. This process is usually used for the decoration of walls, ceilings or furniture. By processing wood into smooth S-shaped curves, it enhances the visual appeal and design sense of the space.

[0003] However, irritating odor gases are generated during the processing of S-shaped wood veneer arcs. If these gases are directly discharged without effective treatment, they will pollute the environment and affect the physical health of operators. At the same time, after processing operations such as hot pressing of wood, there is a lack of effective rapid cooling measures, resulting in too long cooling time for the wood, which not only affects production efficiency, but also may cause problems such as deformation of the wood due to uneven cooling, reducing product quality.

[0004] Regarding the problems in the related art, no effective solutions have been proposed yet. Summary of the Invention

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the present invention provides an S-shaped wood veneer arc processing device and its processing technology, which have the advantages of solving the above technical problems, and thus solve the problems in the prior art.

[0007] (II) Technical Solutions

[0008] To achieve the advantages of the above technical problems, the specific technical solutions adopted by the present invention are as follows: An S-shaped wood veneer arc processing device includes a placement seat, and also includes a first auxiliary component and a second auxiliary component; Among them, the first auxiliary component includes auxiliary pipes penetrating through both sides of the placement seat. One end of the auxiliary pipe penetrates through a purification box. Semiconductor refrigeration sheets penetrate through both sides of the purification box. One side of the purification box penetrates through an adsorption pump. One end of the adsorption pump is connected to an output pipe, and one end of the output pipe is connected to an output cover.

[0009] Furthermore, for better processing and removal of the S-shaped wood veneer arc, the second auxiliary component includes an auxiliary frame connected above the placement seat. A plurality of first electric telescopic rods are arranged on the auxiliary frame. One end of the first electric telescopic rod is provided with a mounting seat. An arc processing mold one and an arc processing mold two are respectively installed on the mounting seat and the inner wall of the placement seat. A plurality of extraction grooves are formed on the arc processing mold two. An extraction plate is arranged on the inner wall of the extraction groove.

[0010] Further, in order to drive the extraction plate and improve the processing efficiency of the S-shaped wood veneer arc, an electric telescopic rod II is arranged through the arc processing die II below the extraction plate. One end of the electric telescopic rod II is provided with a fixed seat, and one end of the fixed seat is connected to the lower part of the placement seat.

[0011] Further, in order to improve the arc effect of the S-shaped wood veneer, heating cavities are opened on the arc processing die I and the arc processing die II, and a plurality of electric heating wires are arranged on the inner wall of the heating cavity.

[0012] Further, in order to filter the pungent smell generated during the S-shaped wood veneer arc processing, the upper part of the purification box is connected to the lower part of the fixed seat. A plurality of activated carbon plates are arranged on the inner wall of the purification box, and the plurality of activated carbon plates are located on both sides of the semiconductor refrigeration sheet.

[0013] Further, in order to perform subsequent maintenance and replacement of the activated carbon plates, a maintenance port is opened at the lower part of the purification box, and a maintenance cover is arranged on the inner wall of the maintenance port. The upper part of the maintenance cover is clamped with the activated carbon plate.

[0014] Further, in order to improve the sealing performance between the maintenance cover and the purification box, a plurality of locking buckles are arranged on both sides of the maintenance cover, and one side of the locking buckle is connected to both sides of the purification box.

[0015] Further, in order to push the processed S-shaped wood veneer arc, a pushing seat is arranged on one side of the placement seat. An electric telescopic rod III is arranged on one side of the pushing seat, and a pushing plate is arranged at one end of the electric telescopic rod III.

[0016] Further, in order to convey the pushed S-shaped wood veneer arc, a conveyor is arranged on the placement seat, and the upper part of the conveyor is connected to the lower part of the output cover.

[0017] This application also provides a processing technology for the above-mentioned S-shaped wood veneer arc processing device, including the following steps: S1. Place the wood to be processed flat on the placement seat, drive the mounting seat through the electric telescopic rod I in the auxiliary component II, adjust the positions of the arc processing die I and the arc processing die II, and clamp and fix the wood.

[0018] S2. Start the electric heating wires in the arc processing die I and the arc processing die II, preheat the heating cavity, and make the temperature of the die reach the set value for hot pressing and forming of the wood.

[0019] S3. Apply pressure through the electric telescopic rod I to close the arc processing die I and the arc processing die II, and the wood is gradually bent and shaped into an S-shaped arc shape under the action of hot pressing.

[0020] S4. During the hot pressing process, the adsorption pump of the first auxiliary component starts, sucking the pungent gas generated during processing into the purification box through the auxiliary pipe. After the gas passes through the activated carbon plate to adsorb the odors and is cooled by the semiconductor refrigeration sheet in sequence, it is blown by the output cover onto the surface of the previously processed wood, accelerating the cooling process.

[0021] S5. The semiconductor refrigeration sheet operates continuously to ensure that the wood is evenly cooled to room temperature, avoiding deformation or cracking caused by local temperature differences. The cold air from the output cover further enhances the cooling effect and shortens the cooling time.

[0022] S6. After the cooling is completed, the second electric telescopic rod drives the extraction plate to eject the formed S-shaped wood veneer from the extraction slot of the second arc processing mold. Subsequently, the third electric telescopic rod pushes the pushing plate to push the workpiece onto the conveyor, completing the automatic blanking.

[0023] S7. Repeat the above steps for batch processing. The activated carbon plate needs to be regularly disassembled and replaced through the maintenance cover. The lock catches ensure the sealing of the purification box. If the temperature of the mold is abnormal, adjust the power of the electric heating wire through the controller.

[0024] (III) Beneficial Effects

[0025] Compared with the prior art, the present invention has the following beneficial effects: (1). Through the first auxiliary component provided on the placement seat, it can not only efficiently adsorb and filter the pungent odor gas generated during the arc processing of the S-shaped wood veneer, effectively removing pollutants such as odors, harmful gases, and dust, thereby reducing environmental pollution and health problems that may be caused by long-term inhalation of pungent gases, but also quickly cool the processed wood, further enhancing the cooling effect, greatly shortening the cooling time of the wood, improving production efficiency, effectively ensuring the stability and uniformity of refrigeration, avoiding problems such as deformation and cracking of the wood due to uneven local cooling, ensuring the dimensional accuracy and shape stability of the wood, thereby improving the product quality of the S-shaped wood veneer arc, reducing the rejection rate, and lowering production costs.

[0026] (2). Through the second auxiliary component provided on the placement seat, it can not only precisely perform arc processing on the wood, ensure the shape and dimensional accuracy of the S-shaped wood veneer arc and achieve adaptive processing of woods of different sizes, improving the flexibility and efficiency of processing, but also conveniently remove the processed S-shaped wood veneer arc from the mold, avoiding the inconvenience of manual part taking and possible damage to the product, improving production efficiency and the finished product rate of the product. At the same time, heating cavities are provided on the first arc processing mold and the second arc processing mold and electric heating wires are arranged. When performing hot pressing treatment on the wood, the electric heating wires can be used to heat the mold, enabling the wood to be better shaped during the hot pressing process. Description of the Drawings

[0027] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0028] Figure 1 is a schematic diagram of the main structure according to an embodiment of the present invention; Figure 2 is a schematic diagram of the side structure according to an embodiment of the present invention; Figure 3 is a schematic diagram of the structure of the first auxiliary component according to an embodiment of the present invention; Figure 4 is a partial structure schematic diagram of the second auxiliary component according to an embodiment of the present invention Figure 1 ; Figure 5 is a partial structure schematic diagram of the second auxiliary component according to an embodiment of the present invention Figure 2 .

[0029] In the figure: 1. Placing seat; 2. First auxiliary component; 201. Auxiliary pipe; 202. Purification box; 203. Semiconductor refrigeration sheet; 204. Adsorption pump; 205. Output pipe; 206. Output cover; 3. Second auxiliary component; 301. Auxiliary frame; 302. First electric telescopic rod; 303. Mounting seat; 304. First arc processing die; 305. Second arc processing die; 306. Taking-out plate; 4. Second electric telescopic rod; 5. Fixed seat; 6. Electric heating wire; 7. Activated carbon plate; 8. Maintenance cover; 9. Lock; 10. Pushing seat; 11. Third electric telescopic rod; 12. Pushing plate; 13. Conveyor. Detailed implementation manners

[0030] To further illustrate the technical solutions of the present application, the present invention provides drawings. These drawings are a part of the disclosure of the present invention, mainly used to illustrate the implementation manners, and can cooperate with the relevant descriptions in the specification to explain the operating principles of the implementation manners. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0031] As Figure 1 - Figure 5 shown, the present invention provides the following technical solutions: An S-shaped wood veneer arc processing device includes a placing seat 1, and also includes a first auxiliary component 2 and a second auxiliary component 3; The first auxiliary component 2 includes auxiliary pipes 201 penetrating through both sides of the placement seat 1, which are used to adsorb the irritating gases generated during processing. One end of the auxiliary pipe 201 penetrates through a purification box 202. The upper part of the purification box 202 is connected to the lower part of the fixed seat 5. The inner wall of the purification box 202 is provided with two activated carbon plates 7, which are used to process the irritating gases. The two activated carbon plates 7 are located on both sides of the semiconductor refrigeration chip 203. The two sides of the purification box 202 penetrate through the semiconductor refrigeration chip 203, which is used to assist in cooling the purified gas. The refrigerating end of the semiconductor refrigeration chip 203 is located inside the purification box 202, and the heating end of the semiconductor refrigeration chip 203 is located outside the purification box 202. And a heat dissipation device is arranged at the heating end of the semiconductor refrigeration chip 203 during actual use; A maintenance port is opened at the lower part of the purification box 202. The inner wall of the maintenance port is provided with a maintenance cover 8. The upper part of the maintenance cover 8 is clamped with the activated carbon plate 7. Two locking latches 9 are arranged on both sides of the maintenance cover 8, which are used to improve the tightness between the maintenance cover 8 and the purification box 202. One side of the locking latch 9 is connected to both sides of the purification box 202. An adsorption pump 204 penetrates through one side of the purification box 202, which is used to extract the adsorbed purified gas. One end of the adsorption pump 204 is connected with an output pipe 205, which is used to convey the other cooled and purified gas. One end of the output pipe 205 is connected with an output cover 206, which is used to assist in cooling and processing the S-shaped wood veneer arc after processing.

[0032] As Figure 1 - Figure 2 、 Figure 4 、 Figure 5 As shown in Two extraction slots are opened on the arc processing die 305. The number of the extraction slots can be adjusted according to the actual situation. The inner wall of the extraction slot is provided with an extraction plate 306. One end of the extraction plate 306 penetrates through the arc processing die 305 and is provided with an electric telescopic rod 4, which is used to push the extraction plate 306 in and out. One end of the electric telescopic rod 4 is provided with a fixed seat 5. One end of the fixed seat 5 is connected to the lower part of the placement seat 1; On one side of the placement seat 1, there is a pushing seat 10, which is used to improve the stability of the electric telescopic rod 11. On one side of the pushing seat 10, there is an electric telescopic rod III 11, which is used to drive the pushing plate 12. One end of the electric telescopic rod III 11 is provided with a pushing plate 12, which is used to push out the S-shaped wood veneer ejected by the extraction plate 306 from the mold. The placement seat 1 is provided with a conveyor 13, which is used to convey the S-shaped wood veneer ejected from the mold. The upper part of the conveyor 13 is connected to the lower part of the output cover 206; The conveyor 13, the electric telescopic rod III 11, the electric telescopic rod II 4, the electric heating wire 6, the electric telescopic rod I 302, the adsorption pump 204, the semiconductor refrigeration sheet 203, and the temperature sensor are electrically connected to a controller (not shown in the figure) during actual use. The controller is a PLC (Programmable Logic Controller) or a single-chip microcomputer. By writing a suitable control program, precise control of the electrically connected electrical components can be achieved. The conveyor 13, the electric telescopic rod III 11, the electric telescopic rod II 4, the electric heating wire 6, the electric telescopic rod I 302, the adsorption pump 204, the semiconductor refrigeration sheet 203, and the temperature sensor are electrically connected to an external power supply; The conveyor 13, the electric telescopic rod III 11, the electric telescopic rod II 4, the electric heating wire 6, the electric telescopic rod I 302, the adsorption pump 204, the semiconductor refrigeration sheet 203, and the temperature sensor are prior arts, so they will not be elaborated in detail, and the specific model specifications need to be selected according to the actual specifications of the device.

[0033] As Figure 1 - Figure 5 shown, the processing technology of the above-mentioned S-shaped wood veneer arc processing device disclosed in the embodiment of the present application includes the following steps: S1. Place the wood to be processed flat on the placement seat 1, and drive the mounting seat 303 through the electric telescopic rod I 302 in the auxiliary component II 3 to adjust the positions of the arc processing mold I 304 and the arc processing mold II 305, and clamp and fix the wood.

[0034] S2. Start the electric heating wire 6 in the arc processing mold I 304 and the arc processing mold II 305 to preheat the heating cavity so that the mold temperature reaches the set value for hot pressing the wood into shape.

[0035] S3. Apply pressure through the electric telescopic rod I 302 to close the arc processing mold I 304 and the arc processing mold II 305, and the wood is gradually bent and shaped into an S-shaped arc under the action of hot pressing.

[0036] S4. During the hot pressing process, the adsorption pump 204 of the auxiliary component I 2 is started, and the irritating gas generated during processing is inhaled into the purification box 202 through the auxiliary pipe 201. After the gas passes through the activated carbon plate 7 to adsorb the odor and is cooled by the semiconductor refrigeration sheet 203, it is blown by the output cover 206 onto the surface of the previously processed wood to accelerate cooling.

[0037] S5. The semiconductor refrigeration chip 203 operates continuously to ensure that the wood is evenly cooled to room temperature, avoiding deformation or cracking caused by local temperature differences. The cold air from the output cover 206 further enhances the cooling effect and shortens the cooling time.

[0038] S6. After the cooling is completed, the electric telescopic rod II 4 drives the extraction plate 306 to eject the formed S-shaped wood veneer from the extraction groove of the circular arc processing die II 305. Subsequently, the electric telescopic rod III 11 pushes the push plate 12 to push the workpiece onto the conveyor 13, completing automatic blanking.

[0039] S7. Repeat the above steps for batch processing. The activated carbon plate 7 needs to be regularly disassembled and replaced through the maintenance cover 8. The lock catch 9 ensures the sealing of the purification box 202. If the temperature of the die is abnormal, adjust the power of the electric heating wire 6 through the controller.

[0040] In the present invention, unless otherwise clearly specified and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An S-shaped wood veneer arc processing device, including a placement seat (1), characterized in that, It also includes auxiliary component one (2) and auxiliary component two (3); Among them, auxiliary component one (2) includes that both sides of the placement seat (1) are penetrated by an auxiliary pipe (201), one end of the auxiliary pipe (201) is penetrated by a purification box (202), both sides of the purification box (202) are penetrated by a semiconductor refrigeration sheet (203), one side of the purification box (202) is penetrated by an adsorption pump (204), one end of the adsorption pump (204) is connected to an output pipe (205), and one end of the output pipe (205) is connected to an output cover (206), so as to process the gas generated during the S-shaped wood veneer arc processing, cool it and output it to assist in processing the processed S-shaped wood veneer arc.

2. The S-shaped wood veneer arc processing device according to claim 1, wherein, Auxiliary component two (3) includes that an auxiliary frame (301) is connected above the placement seat (1), a plurality of electric telescopic rods one (302) are arranged on the auxiliary frame (301), one end of the electric telescopic rod one (302) is provided with a mounting seat (303), an arc processing mold one (304) and an arc processing mold two (305) are respectively installed on the mounting seat (303) and the inner wall of the placement seat (1), and a plurality of extraction grooves are formed on the arc processing mold two (305), and an extraction plate (306) is arranged on the inner wall of the extraction groove.

3. The S-shaped wood veneer arc processing device according to claim 2, characterized in that Below the extraction plate (306), an electric telescopic rod two (4) penetrates through the arc processing mold two (305), one end of the electric telescopic rod two (4) is provided with a fixed seat (5), and one end of the fixed seat (5) is connected to the lower part of the placement seat (1).

4. A kind of S-shaped wood veneer arc processing device according to claim 3, characterized in that Heating cavities are formed on the arc processing mold one (304) and the arc processing mold two (305), and a plurality of electric heating wires (6) are arranged on the inner wall of the heating cavity.

5. The S-shaped wood veneer arc processing device according to claim 1, characterized in that, The upper part of the purification box (202) is connected to the lower part of the fixed seat (5), and a plurality of activated carbon plates (7) are arranged on the inner wall of the purification box (202), and the plurality of activated carbon plates (7) are located on both sides of the semiconductor refrigeration sheet (203).

6. The S-shaped wood veneer arc processing device according to claim 5, characterized in that, A maintenance port is formed below the purification box (202), a maintenance cover (8) is arranged on the inner wall of the maintenance port, and the upper part of the maintenance cover (8) is clamped with the activated carbon plate (7).

7. The S-shaped wood veneer arc processing device according to claim 6, wherein, A plurality of locking buckles (9) are arranged on both sides of the maintenance cover (8), and one side of the locking buckle (9) is connected to both sides of the purification box (202).

8. The S-shaped wood veneer arc processing device according to claim 7, wherein, A pushing seat (10) is arranged on one side of the placement seat (1), an electric telescopic rod three (11) is arranged on one side of the pushing seat (10), and one end of the electric telescopic rod three (11) is provided with a pushing plate (12).

9. The S-shaped wood veneer arc processing device according to claim 8, characterized in that, A conveyor (13) is arranged on the placement seat (1), and the upper part of the conveyor (13) is connected to the lower part of the output cover (206).

10. A processing technology of an S-shaped wood veneer arc processing device, which is used for the S-shaped wood veneer arc processing device described in claim 9, and is characterized in that, It includes the following steps: S1. Place the wood to be processed flat on the placement seat (1), drive the mounting seat (303) through the electric telescopic rod one (302) in the auxiliary component two (3), adjust the positions of the arc processing mold one (304) and the arc processing mold two (305), and clamp and fix the wood; S2. Start the electric heating wires (6) in the arc processing mold one (304) and the arc processing mold two (305) to preheat the heating cavity so that the mold temperature reaches the set value for hot pressing and forming of the wood; S3. Apply pressure through the first electric telescopic rod (302) to close the first circular arc processing die (304) and the second circular arc processing die (305), and the wood is gradually bent and shaped into an S-shaped circular arc under the action of hot pressing; S4. During the hot pressing process, the adsorption pump (204) of the first auxiliary component (2) is started, and the irritating gas generated during processing is inhaled into the purification box (202) through the auxiliary pipe (201). After the gas passes through the activated carbon plate (7) to adsorb odors and is cooled by the semiconductor refrigeration sheet (203), it is blown onto the surface of the previously processed wood by the output cover (206) to accelerate cooling; S5. The semiconductor refrigeration sheet (203) runs continuously to ensure that the wood is evenly cooled to room temperature, avoiding deformation or cracking caused by local temperature differences. The cold air from the output cover (206) further enhances the cooling effect and shortens the cooling time; S6. After cooling is completed, the second electric telescopic rod (4) drives the extraction plate (306) to eject the formed S-shaped wood veneer from the extraction slot of the second circular arc processing die (305). Subsequently, the third electric telescopic rod (11) pushes the push plate (12) to push the workpiece onto the conveyor (13) to complete automatic blanking; S7. Repeat the above steps for batch processing. The activated carbon plate (7) needs to be regularly disassembled and replaced through the maintenance cover (8). The lock catch (9) ensures the sealing of the purification box (202). If the temperature of the die is abnormal, adjust the power of the electric heating wire (6) through the controller.

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