Wood peeling processing device

Abstract

The utility model relates to the field of wood processing equipment, and discloses a wood peeling processing device which comprises a base, the top of the base is fixedly connected with a top plate, the top of the top plate is fixedly connected with an electric cylinder, the bottom of an output shaft of the electric cylinder is fixedly connected with a vertical rod, and the bottom of the vertical rod is fixedly connected with a pressing plate. The top of the base is fixedly connected with a placing table, the top of the top plate is provided with a driving mechanism, the top of the base is provided with a peeling mechanism, the peeling mechanism comprises a cross rod, the inner wall of the cross rod is rotatably connected with a screw rod I, and the outer wall of the screw rod I is in threaded connection with a moving rod. According to the wood peeling device, the moving rods linearly move through rotation of the first screw rod, synchronous feeding or retracting of the two sets of blades is achieved, the peeling uniformity is improved, the two faces of wood can be peeled at the same time by adjusting the distance between the blades on the surfaces of the two sets of moving rods, and the peeling efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of wood processing equipment, and in particular to a wood peeling processing device. Background Technology

[0002] Wood has a wide range of uses. It can be used to build houses for people to live in, to make high-end furniture, and to make handicrafts. The leftover scraps can be crushed into wood flour by a wood flour mill and processed into papermaking material.

[0003] Existing wood debarking devices work by placing the wood inside a drum and using the drum's peeling blades to remove the bark. However, due to the lack of a fixing device, the wood is prone to jumping and shifting while rotating, reducing the uniformity of debarking. In addition, existing debarking devices can only process one side of the wood at a time, requiring multiple clamping and adjustments, which is not only time-consuming and labor-intensive but also reduces processing efficiency. Therefore, a wood debarking device is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a wood peeling processing device, which aims to improve the problem in the prior art that "the wood is prone to jumping and deviating when rotating due to the lack of a fixing device".

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a wood peeling processing device, comprising a base, a top plate fixedly connected to the top of the base, an electric cylinder fixedly connected to the top of the top plate, a vertical rod fixedly connected to the bottom of the output shaft of the electric cylinder, a pressure plate fixedly connected to the bottom of the vertical rod, a placement platform fixedly connected to the top of the base, a driving mechanism provided on the top of the top plate, and a peeling mechanism provided on the top of the base. The peeling mechanism includes a crossbar, a screw rod rotatably connected to the inner wall of the crossbar, a moving rod threadedly connected to the outer wall of the screw rod, the moving rod slidably connected to the inner wall of the crossbar, and two sets of moving rods. Blades are fixedly connected to the side of the two sets of moving rods that are close to each other. A baffle is hinged to the surface of the moving rod, and an adjustment mechanism is provided on the surface of the baffle.

[0006] As a further description of the above technical solution:

[0007] The drive mechanism includes a stepper motor, which is fixedly connected to the top of the top plate, and a bevel gear is fixedly connected to the right side of the output shaft of the stepper motor.

[0008] As a further description of the above technical solution:

[0009] The driving mechanism also includes a rotating rod, which is sleeved on the outer wall of the vertical rod and rotatably connected to the inner wall of the top plate.

[0010] As a further description of the above technical solution:

[0011] A second bevel gear is fixedly connected to the top of the rotating rod, and the first bevel gear meshes with the second bevel gear. The bottom of the rotating rod is fixedly connected to the top of the crossbar.

[0012] As a further description of the above technical solution:

[0013] The placement platform is located directly below the pressure plate.

[0014] As a further description of the above technical solution:

[0015] The adjusting mechanism includes a second screw, which is rotatably connected to the surface of two sets of moving rods on opposite sides. A nut block is threaded onto the surface of the second screw.

[0016] As a further description of the above technical solution:

[0017] The adjusting mechanism includes a connecting rod, one end of which is hinged to the surface of the nut block, and the other end of which is hinged to the surface of the baffle.

[0018] As a further description of the above technical solution:

[0019] The baffle is designed to be arc-shaped.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the rotation of the screw causes the moving rod to move linearly, thereby achieving synchronous feeding or retraction of the two sets of blades, improving the uniformity of peeling. By adjusting the blade spacing on the surfaces of the two sets of moving rods, the wood can be peeled on both sides simultaneously, improving peeling efficiency.

[0022] 2. In this utility model, by rotating the second screw, in conjunction with the transmission of the nut block and the connecting rod, the baffle is driven to rotate around the hinge point between it and the moving rod, thereby adjusting the angle and position of the baffle. The baffle can block flying wood chips and protect the operator's safety. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0024] Figure 2 This utility model Figure 1 An enlarged 3D structural diagram at point A in the middle;

[0025] Figure 3This is a three-dimensional structural diagram of the vertical rod, pressure plate, bevel gear II, rotating rod, and peeling mechanism in this utility model;

[0026] Figure 4 This utility model Figure 3 Enlarged 3D structural diagram at point B.

[0027] Legend:

[0028] 1. Base; 2. Top plate; 3. Electric cylinder; 4. Vertical rod; 5. Pressure plate; 6. Placement platform; 7. Stepper motor; 8. Bevel gear one; 9. Bevel gear two; 10. Rotating rod; 11. Horizontal rod; 12. Screw one; 13. Moving rod; 14. Blade; 15. Baffle; 16. Screw two; 17. Nut block; 18. Connecting rod. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figure 1 - Figure 3 This utility model provides an embodiment of a wood peeling processing device, including a base 1, a top plate 2 fixedly connected to the top of the base 1, an electric cylinder 3 fixedly connected to the top of the top plate 2, a vertical rod 4 fixedly connected to the bottom of the output shaft of the electric cylinder 3, and a pressure plate 5 fixedly connected to the bottom of the vertical rod 4. The pressure plate 5 driven by the electric cylinder 3 moves downward to press the wood, ensuring that the wood is securely fixed and avoiding displacement of the wood due to vibration or cutting resistance during processing, thereby improving processing accuracy. A placement platform 6 is fixedly connected to the top of the base 1 to support the wood to be peeled. The placement platform 6 is located directly below the pressure plate 5. A driving mechanism is provided on the top of the top plate 2, and a peeling mechanism is provided on the top of the base 1.

[0031] Reference Figure 3 , Figure 4The peeling mechanism includes a crossbar 11, with a screw 12 rotatably connected to the inner wall of the crossbar 11. A movable rod 13 is threadedly connected to the outer wall of the screw 12. The movable rod 13 is slidably connected to the inner wall of the crossbar 11. The movable rod 13 is linearly displaced by the threaded transmission of the screw 12, realizing the feeding or retraction of the two sets of blades 14, ensuring uniform peeling. It is suitable for scenarios such as round logs that require circumferential processing. The number of movable rods 13 is set to two sets. Blades 14 are fixedly connected to the side of the two sets of movable rods 13 that are close to each other. By adjusting the distance between the blades 14 on the surface of each of the two sets of movable rods 13, it can adapt to the ring cutting of wood of different diameters and control the cutting depth of the blades 14 on the wood. A baffle 15 is hinged to the surface of the movable rod 13. The baffle 15 is used to block the flying wood chips during the peeling process and protect the operator's safety. An adjustment mechanism is provided on the surface of the baffle 15.

[0032] Reference Figure 2 , Figure 3 The drive mechanism includes a stepper motor 7, which is fixedly connected to the top of the top plate 2. The stepper motor 7 has high control precision and can accurately control the rotation angle of its output shaft. A bevel gear 8 is fixedly connected to the right side of the output shaft of the stepper motor 7. The drive mechanism also includes a rotating rod 10, which is sleeved on the outer wall of the vertical rod 4 and rotatably connected to the inner wall of the top plate 2. A bevel gear 9 is fixedly connected to the top of the rotating rod 10. The bevel gear 8 and the bevel gear 9 mesh. When the stepper motor 7 is working, the rotating rod 10 can be driven to rotate through the transmission of the bevel gear 8 and the bevel gear 9. The bottom of the rotating rod 10 is fixedly connected to the top of the horizontal rod 11. The rotation of the rotating rod 10 can drive the horizontal rod 11 and the peeling mechanism to rotate together, so as to realize the circumferential peeling of the wood.

[0033] Reference Figure 3 , Figure 4 The adjustment mechanism includes a second screw 16, which is rotatably connected to the surfaces of two sets of moving rods 13 on opposite sides. A nut block 17 is threadedly connected to the surface of the second screw 16. The adjustment mechanism also includes a connecting rod 18, one end of which is hinged to the surface of the nut block 17, and the other end of which is hinged to the surface of the baffle 15. When the second screw 16 is rotated, the baffle 15 can be driven to rotate around its hinge point with the moving rods 13 through the transmission of the nut block 17 and the connecting rod 18, thereby adjusting the angle and position of the baffle 15. The baffle 15 is set in an arc shape to better adapt to the shape of the wood and block flying wood chips.

[0034] Working principle: When in use, first place the cylindrical wood to be peeled on the placement platform 6 in the center so that the wood is placed vertically. Then, the electric cylinder 3 drives the vertical rod 4 to move downward. The pressure plate 5 at the bottom of the vertical rod 4 presses down to tighten the wood, fixing the wood on the placement platform 6 and preventing the wood from moving during the peeling process.

[0035] By rotating the screw 12 on the inner wall of the crossbar 11 with a knob, the moving rod 13, which is threaded on the outer wall of the screw 12, moves horizontally along the inner wall of the crossbar 11 under the rotation of the screw 12. This causes the blade 14 on the surface of the moving rod 13 to approach the cylindrical wood surface. Then, the stepper motor 7 is started, and its output shaft drives the bevel gear 8 to rotate. The bevel gear 8 meshes with the bevel gear 9, thereby driving the rotating rod 10 to rotate. The rotation of the rotating rod 10 will drive the crossbar 11 to rotate. The blade 14 is fixedly connected to the side of the two sets of moving rods 13 that are close to each other. Therefore, the movement of the moving rod 13 will drive the blade 14 to perform ring cutting and peeling on the wood surface. During peeling, the baffle 15 on the surface of the moving rod 13 can block the flying wood chips and protect the operator's safety.

[0036] By rotating the screw 16, the nut block 17, which is threaded on the surface of the screw 16, moves along the screw 16. The nut block 17 drives the baffle 15 to rotate around its hinge point through the connecting rod 18, thereby adjusting the position of the baffle 15 and improving the accuracy of control.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wood debarking processing device, comprising a base (1), characterized in that: A top plate (2) is fixedly connected to the top of the base (1), an electric cylinder (3) is fixedly connected to the top of the top plate (2), a vertical rod (4) is fixedly connected to the bottom of the output shaft of the electric cylinder (3), a pressure plate (5) is fixedly connected to the bottom of the vertical rod (4), a placement platform (6) is fixedly connected to the top of the base (1), a driving mechanism is provided on the top of the top plate (2), and a peeling mechanism is provided on the top of the base (1). The peeling mechanism includes a crossbar (11). A screw rod (12) is rotatably connected to the inner wall of the crossbar (11), and a moving rod (13) is threadedly connected to the outer wall of the screw rod (12). The moving rod (13) is slidably connected to the inner wall of the crossbar (11). The number of moving rods (13) is set to two sets. A blade (14) is fixedly connected to one side of the two sets of moving rods (13) that are close to each other. A baffle (15) is hinged to the surface of the moving rod (13), and an adjustment mechanism is provided on the surface of the baffle (15).

2. The wood debarking device according to claim 1, characterized in that: The drive mechanism includes a stepper motor (7), which is fixedly connected to the top of the top plate (2), and a bevel gear (8) is fixedly connected to the right side of the output shaft of the stepper motor (7).

3. The wood debarking device according to claim 2, characterized in that: The driving mechanism also includes a rotating rod (10), which is sleeved on the outer wall of the vertical rod (4) and rotatably connected to the inner wall of the top plate (2).

4. The wood debarking device according to claim 3, characterized in that: The top of the rotating rod (10) is fixedly connected to a bevel gear two (9), the bevel gear one (8) meshes with the bevel gear two (9), and the bottom of the rotating rod (10) is fixedly connected to the top of the crossbar (11).

5. The wood debarking device according to claim 1, characterized in that: The placement platform (6) is located directly below the pressure plate (5).

6. The wood debarking device according to claim 1, characterized in that: The adjusting mechanism includes a second screw (16), which is rotatably connected to the surface of two sets of moving rods (13) on opposite sides. A nut block (17) is threaded onto the surface of the second screw (16).

7. The wood debarking apparatus according to claim 6, characterized in that: The adjusting mechanism includes a connecting rod (18), one end of which is hinged to the surface of the nut block (17), and the other end of which is hinged to the surface of the baffle (15).

8. The wood debarking apparatus according to claim 7, characterized in that: The baffle (15) is configured to be arc-shaped.

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