Online board turnover device

Abstract

The utility model relates to the technical field of wood processing, in particular to an online board turnover device which comprises a bottom frame, a first supporting guide mechanism, a second supporting guide mechanism and a turnover frame connected with the first supporting guide mechanism and the second supporting guide mechanism, and the first supporting guide mechanism and the second supporting guide mechanism are arranged at the two ends of the bottom frame respectively. The first conveying mechanism and the second conveying mechanism are arranged on the overturning frame, and the overturning driving mechanism is arranged on the bottom frame and used for driving the overturning frame to rotate. The first conveying mechanism and the second conveying mechanism are arranged on the overturning frame and can be in butt joint with a conveying line of wood boards, under the cooperation of the overturning driving mechanism, the wood boards are overturned on line, off-line operation is not needed, manpower is reduced, operation efficiency is improved, and production cost is reduced. In addition, the board clamping mechanism can clamp the boards in the overturning process, slipping is avoided, and the boards are prevented from being damaged.

Description

Technical Field

[0001] This utility model relates to the field of wood processing technology, specifically to an online flipping device for wooden boards. Background Technology

[0002] Wood is a collective term for plant tissues that develop inward from the vascular cambium, including the xylem and parenchyma rays. Wood plays a significant supporting role in human life and is widely used in production and daily life. Depending on the application, wood is typically processed into various shapes. For example, when used to make furniture, wood is processed into standard-sized planks, square prisms, trapezoids, round prisms, elliptical prisms, and so on. Taking planks as an example, during the production process, the surface of the planks may require grooving, drilling, and attaching decorative surfaces, depending on different usage requirements. Some planks require processing on both sides, necessitating a flipping operation. In traditional production, this flipping operation relies on manual labor. Because planks are relatively heavy and large, manual operation is not only time-consuming and laborious but also prone to slipping and damage. Utility Model Content

[0003] To address the aforementioned problems, this invention provides an online wooden board flipping device.

[0004] This utility model is achieved using the following solution:

[0005] A plank online flipping device includes a bottom frame, a first support guide mechanism and a second support guide mechanism respectively disposed at both ends of the bottom frame, a flipping frame connected to the first support guide mechanism and the second support guide mechanism, a first conveying mechanism and a second conveying mechanism disposed on the flipping frame, and a flipping drive mechanism disposed on the bottom frame for driving the flipping frame to rotate; the first conveying mechanism and the second conveying mechanism are arranged in parallel, the first conveying mechanism is located above the second conveying mechanism, and there is a gap between the first conveying mechanism and the second conveying mechanism for the plank to pass through.

[0006] Furthermore, both the first conveying mechanism and the second conveying mechanism include two parallel fixed plates and a plurality of conveying rollers connected between the two fixed plates, with a gap between adjacent conveying rollers.

[0007] Furthermore, the online wood board flipping device includes a clamping mechanism, which includes a lead screw connected to the flipping frame, a first moving member and a second moving member connected to the lead screw, a first clamping member disposed on the first moving member, a second clamping member disposed on the second moving member, and a clamping drive assembly for driving the lead screw; the first clamping member is located between adjacent conveying rollers, and the second clamping member is located between adjacent conveying rollers; both the first clamping member and the second clamping member extend to the first conveying mechanism.

[0008] Furthermore, both the first clamping member and the second clamping member are provided in multiple forms.

[0009] Furthermore, the clamping plate drive assembly includes a clamping plate drive member connected to the flipping frame, and a first transmission assembly for connecting the clamping plate drive member and the lead screw.

[0010] Furthermore, the flipping drive mechanism includes a flipping drive component disposed on the bottom frame, a second transmission component connected to the flipping drive component, and a transmission shaft connected to the second transmission component, wherein the transmission shaft is provided with a first transmission wheel.

[0011] Furthermore, both the first support and guide mechanism and the second support and guide mechanism include a support frame disposed on the bottom frame and a guide wheel disposed on the support frame, the guide wheel being connected to the flipping frame.

[0012] Furthermore, the flip frame is provided with a waist-shaped hole corresponding to the position of the fixing plate, and the fixing plate is connected to the waist-shaped hole by fasteners.

[0013] Furthermore, the flipping frame includes a main frame, a first circular frame and a second circular frame respectively disposed at both ends of the main frame, the first circular frame being connected to a first support and guide mechanism, and the second circular frame being connected to the second support and guide mechanism.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] This invention incorporates a first conveying mechanism and a second conveying mechanism in the flipping frame, which can connect with the wooden board conveyor line. With the assistance of the flipping drive mechanism, the flipping of the wooden boards is completed online, eliminating the need for offline operation, reducing manpower, improving work efficiency, and lowering production costs. Furthermore, the clamping mechanism can hold the wooden boards during the flipping process, preventing slippage and damage. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of an online flipping device for wooden boards provided by this utility model.

[0017] Figure 2 for Figure 1 Enlarged view of section A.

[0018] Figure 3 This is a schematic diagram of the present invention from another angle.

[0019] The image includes:

[0020] Bottom frame 1, first support and guide mechanism 2, support frame 21, guide wheel 22, second support and guide mechanism 3, flipping frame 4, main frame 41, first circular frame 42, second circular frame 43, waist-shaped hole 44, first conveying mechanism 5, fixed plate 51, conveying roller 52, second conveying mechanism 6, flipping drive mechanism 7, flipping drive component 71, second transmission assembly 72, transmission shaft 73, first transmission wheel 74, clamping plate mechanism 8, lead screw 81, first moving component 82, second moving component 83, first clamping component 84, second clamping component 85, clamping plate drive assembly 86, clamping plate drive component 861, first transmission assembly 862. Detailed Implementation

[0021] To facilitate understanding of this utility model by those skilled in the art, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0022] Reference Figures 1 to 3 This utility model provides an online wooden board flipping device, comprising a bottom frame, a first support and guide mechanism and a second support and guide mechanism respectively disposed at both ends of the bottom frame, a flipping frame connected to the first and second support and guide mechanisms, a first conveying mechanism and a second conveying mechanism disposed on the flipping frame, and a flipping drive mechanism disposed on the bottom frame for driving the flipping frame to rotate. The first and second support and guide mechanisms are respectively connected to both ends of the flipping frame, and when the flipping drive mechanism drives the flipping frame to rotate, the first and second support and guide mechanisms play a supporting and guiding role.

[0023] The first conveying mechanism and the second conveying mechanism are arranged in parallel, with the first conveying mechanism located above the second conveying mechanism, and there is a gap between the first and second conveying mechanisms for the wooden planks to pass through. During operation, the wooden plank conveyor line feeds the wooden planks between the first and second conveying mechanisms. After the wooden planks have been flipped, the first and second conveying mechanisms then feed the wooden planks back onto the conveyor line.

[0024] Both the first and second conveying mechanisms include two parallel fixed plates and a plurality of conveying rollers connected between the two fixed plates, with intervals between adjacent conveying rollers. Specifically, the conveying rollers are driven by a motor, and the motor's output shaft is connected to the conveying rollers via a pulley or sprocket.

[0025] The online flipping device for wooden boards includes a clamping mechanism, which includes a lead screw connected to the flipping frame, a first moving member and a second moving member connected to the lead screw, a first clamping member disposed on the first moving member, a second clamping member disposed on the second moving member, and a clamping drive assembly for driving the lead screw; the first clamping member is located between adjacent conveying rollers, and the second clamping member is located between adjacent conveying rollers; both the first clamping member and the second clamping member extend to the first conveying mechanism.

[0026] Multiple first and second clamping members are provided, which can clamp the wooden board within a certain length range, ensuring the stability of the clamping and preventing the wooden board from sliding, thereby preventing the wooden board from slipping off during the flipping process.

[0027] The clamping plate drive assembly includes a clamping plate drive component connected to the flipping frame, and a first transmission assembly for connecting the clamping plate drive component and the lead screw. The first transmission assembly may be a pulley assembly, a sprocket assembly, or a gear assembly.

[0028] The flipping drive mechanism includes a flipping drive component mounted on the bottom frame, a second transmission assembly connected to the flipping drive component, and a transmission shaft connected to the second transmission assembly. The transmission shaft is equipped with first transmission wheels. The second transmission assembly can be a pulley assembly, a sprocket assembly, or a gear assembly. In this embodiment, the flipping drive component is located near the middle of the bottom frame, and first transmission wheels are provided at both ends of the rotating shaft, corresponding to the two ends of the flipping frame, to ensure the stability of the flipping process.

[0029] Both the first and second support and guide mechanisms include a support frame mounted on the bottom frame and a guide wheel mounted on the support frame, with the guide wheel connected to the tilting frame. In this embodiment, two of each of the first and second support and guide mechanisms are provided.

[0030] The flipping frame has a slotted hole corresponding to the position of the fixing plate, and the fixing plate is connected to the slotted hole by fasteners. The slotted hole has a certain length, and the fixing plate can be flexibly adjusted in installation position, thereby adjusting the distance between the first conveying mechanism and the second conveying mechanism to adapt to the flipping operation of wooden boards of different thicknesses.

[0031] The flipping frame includes a main frame, a first circular frame and a second circular frame respectively disposed at both ends of the main frame. The first circular frame is connected to a first support and guide mechanism, and the second circular frame is connected to the second support and guide mechanism. In this embodiment, the guide wheel of the first support and guide assembly is connected to the first circular frame, and the guide wheel of the second support and guide assembly is connected to the second circular frame. The first transmission wheel and the first circular frame are connected by a pulley assembly or a sprocket assembly (not shown in the figure), and the second transmission wheel and the second transmission frame are connected by a pulley assembly or a sprocket assembly (not shown in the figure).

[0032] In use, this invention is positioned in the middle of the conveyor line. The wooden board is fed from one end of the flipping frame between the first and second conveying mechanisms. Then, the flipping drive mechanism drives the flipping frame to rotate 180°, flipping the wooden board. Afterward, the first and second conveying mechanisms feed the wooden board back into the conveyor line, completing the flipping operation of one wooden board. In specific implementations, the flipping frame can also be equipped with sensors to detect whether the wooden board has completely entered the flipping frame.

[0033] This invention incorporates a first conveying mechanism and a second conveying mechanism in the flipping frame, which can connect with the wooden board conveyor line. With the assistance of the flipping drive mechanism, the flipping of the wooden boards is completed online, eliminating the need for offline operation, reducing manpower, improving work efficiency, and lowering production costs. Furthermore, the clamping mechanism can hold the wooden boards during the flipping process, preventing slippage and damage.

[0034] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0035] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] Although the description of this utility model has been given in conjunction with the specific embodiments described above, it is obvious to those skilled in the art that many substitutions, modifications, and variations can be made based on the above description. Therefore, all such substitutions, modifications, and variations are included within the scope of the appended claims.

Claims

1. A wood board online turnover device, characterized in that, The wood board line overturning device comprises a bottom frame, a first support guiding mechanism and a second support guiding mechanism arranged at two ends of the bottom frame respectively, a turnover frame connected with the first support guiding mechanism and the second support guiding mechanism, a first conveying mechanism and a second conveying mechanism arranged on the turnover frame, and a turnover driving mechanism arranged on the bottom frame and used for driving the turnover frame to rotate; the first conveying mechanism and the second conveying mechanism are arranged in parallel, the first conveying mechanism is located above the second conveying mechanism, and the first conveying mechanism and the second conveying mechanism have a space for the wood board to pass through; the first conveying mechanism and the second conveying mechanism each comprise two fixed plates arranged in parallel, a plurality of conveying rollers connected between the two fixed plates, and a space between adjacent conveying rollers; the wood board line overturning device comprises a clamping plate mechanism, the clamping plate mechanism comprises a lead screw connected with the turnover frame, a first moving piece and a second moving piece connected with the lead screw, a first clamping piece arranged on the first moving piece, a second clamping piece arranged on the second moving piece, and a clamping plate driving assembly used for driving the lead screw; the first clamping piece is located between adjacent conveying rollers, and the second clamping piece is located between adjacent conveying rollers; the first clamping piece and the second clamping piece each extend to the first conveying mechanism.

2. The wood board online turnover device according to claim 1, characterized in that, The first clamping piece and the second clamping piece each are provided with a plurality of.

3. The wood board online turnover device according to claim 1, characterized in that, The clamping plate driving assembly comprises a clamping plate driving piece connected with the turnover frame and a first transmission assembly used for connecting the clamping plate driving piece and the lead screw.

4. The wood board online turnover device according to claim 1, characterized in that, The turnover driving mechanism comprises a turnover driving piece arranged on the bottom frame, a second transmission assembly connected with the turnover driving piece, and a transmission shaft connected with the second transmission assembly, and the transmission shaft is provided with a first transmission wheel.

5. The wood board online turnover device according to claim 1, characterized in that, The first support guiding mechanism and the second support guiding mechanism each comprise a support frame arranged on the bottom frame, and a guiding wheel arranged on the support frame and connected with the turnover frame.

6. The wood board online turnover device according to claim 1, characterized in that, The turnover frame is provided with a waist-shaped hole corresponding to the position of the fixed plate, and the fixed plate is connected to the waist-shaped hole through a fastener.

7. The wood board online turnover device according to claim 1, characterized in that, The turnover frame comprises a main frame, a first circular frame and a second circular frame arranged at two ends of the main frame respectively, the first circular frame is connected with the first support guiding mechanism, and the second circular frame is connected with the second support guiding mechanism.

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