A surface smoothing equipment for wood products

Abstract

This utility model relates to a wood product surface smoothing treatment device, belonging to the field of wood product surface processing technology. The wood product surface smoothing treatment device includes: a planer body, with fixed frames fixedly connected to both sides of the top of the planer body; a smoothing mechanism, which can quickly position and clamp the wood product and improve the cutting efficiency of the wood product, is disposed on the inner wall of the fixed frames; a limiting plate at the bottom of the mounting frame can clamp and fix the two sides of the wood product, and the limiting plate can transport and displace the wood product while clamping it through multiple rotating rods; a motor-driven bidirectional lead screw, in cooperation with the two mounting frames, can simultaneously drive the two limiting plates to move, fixing the wood product in the middle of the planer body, and cooperating with the cutter shaft to perform rapid cutting processing on the wood product; a first protective sleeve and two second protective sleeves are protected by the bidirectional lead screw, which can improve the processing efficiency of the planer on the wood product.

Description

Technical Field

[0001] This utility model relates to the field of wood product surface processing technology, and in particular to a wood product surface smoothing treatment device. Background Technology

[0002] Wood products are products made from wood as raw material, encompassing categories such as furniture, building materials, handicrafts, and household goods, and are widely used in home furnishing, decoration, and construction. Their production involves processes such as cutting, drying, and gluing, and requires design based on the hygroscopicity and anisotropy of wood. Leveling equipment is also needed to process the surface of wood products during processing.

[0003] As shown in the reference case "A Surface Smoothing Device for Wood Products Processing" (Announcement No. CN214445334U), the device facilitates the adjustment of the distance between the two L-shaped protective plates by the cooperation between the threaded rod, the screw ring, and the push block. Furthermore, the cooperation between the forward and reverse motor, the threaded rod, the screw ring, the fixed plate, and the slip ring makes it easy to clamp some board-shaped wood products. The device is easy to operate and has a simple structure, thus greatly saving the time spent clamping board-shaped wood products and significantly improving work efficiency.

[0004] According to the above reference materials, in the above device, the rotation of the threaded rod 2 drives the push block to move through the screw ring 2, adjusting the distance between the two L-shaped protective plates 1. The wooden product is placed on the upper surface of the L-shaped protective plates 1 and 2. When the forward and reverse motor starts to rotate, it drives the threaded rod to start rotating. The threaded relationship between the threaded rod 1 and the screw ring 1 causes the fixed plate 2 to start moving, thereby clamping the wooden product. Then, the grinding roller is driven to start flattening the surface of the wooden product. However, when the device processes the wooden product, the grinding effect of the L-shaped protective plates 1 and 2 and the grinding roller in the E-shaped fixed plate is poor. The grinding roller is prone to contact with the E-shaped fixed plate, affecting the processing of the wooden product. It is inconvenient to quickly cut and flatten the wooden product, reducing the processing effect of the wooden product. Utility Model Content

[0005] Therefore, it is necessary to provide a surface smoothing device for wood products to address the problem of the inconvenience of quickly cutting and smoothing wood products.

[0006] The planer includes a planer body, with fixed frames fixedly connected to both sides of the top of the planer body; a leveling mechanism, which can quickly position and clamp wood products and improve the cutting efficiency of wood products, is set on the inner wall of the fixed frames; wherein, the leveling mechanism includes mounting brackets slidably connected to both sides of the inner wall of the fixed frames, a limit plate is fixedly connected to the bottom end of the mounting brackets, and several evenly arranged rotating rods are rotatably connected to one side of the limit plate, and a limit component is provided at the top of the planer body.

[0007] In one embodiment, the leveling mechanism further includes a bidirectional lead screw rotatably connected to the top of the fixed frame, with both ends of the bidirectional lead screw threadedly connected to the two mounting frames respectively.

[0008] In one embodiment, a motor is mounted on one side of the top of the mounting bracket, and the output shaft of one end of the motor is fixedly connected to one end of a bidirectional lead screw.

[0009] In one embodiment, a first protective sleeve is fixedly connected between the two mounting brackets, and a second protective sleeve is fixedly connected to the other side of each of the two mounting brackets.

[0010] In one embodiment, one end of the second protective sleeve is fixedly connected to the fixing frame, and the other end of the second protective sleeve is fixedly connected to one end of the motor.

[0011] In one embodiment, the limiting component includes a mounting plate installed at the top center of the planer body, a movable plate slidably connected to the inner wall of the mounting plate, and two limiting rollers rotatably connected to one side of the movable plate.

[0012] In one embodiment, the limiting roller is disposed between the two fixed frames.

[0013] In one embodiment, an electric push rod is installed on one side of the planer body, and one end of the electric push rod is fixedly connected to the bottom end of the moving plate.

[0014] Beneficial effects

[0015] 1. The above-mentioned wood product surface smoothing equipment has two fixed frames on the main body of the planer that can clamp and fix the wood product on both sides through the limiting plates at the bottom of the mounting frame. The limiting plates can transport and move the wood product while clamping it through multiple rotating rods. The motor-driven bidirectional screw can move the two limiting plates simultaneously in cooperation with the two mounting frames, and fix the wood product in the middle of the main body of the planer. In cooperation with the cutter shaft, it can perform rapid cutting processing on the wood product. The first protective sleeve and two second protective sleeves can protect the bidirectional screw to prevent debris from affecting the use of the bidirectional screw, which can improve the processing efficiency of the planer on wood products.

[0016] 2. The movable plate on the mounting plate slides up and down along the inner wall of the mounting plate. The movable plate cooperates with the electric push rod to drive the limiting roller to move up and down, so that the limiting roller can apply a certain pressure to the wood product, improve the cutting and processing of the wood product. One end of the limiting roller is inserted into the movable plate, which can improve the stability of the limiting roller, improve the limiting of the wood product, and improve the processing effect of the wood product. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the external structure of the present utility model;

[0019] Figure 2 This is a schematic diagram of the leveling mechanism of this utility model;

[0020] Figure 3 This is a partial structural diagram of the leveling mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the limiting component structure of this utility model;

[0022] Figure 5 This is a partial structural diagram of the limiting component of this utility model.

[0023] Figure label:

[0024] 100. Planer body; 200. Fixing frame; 300. Leveling mechanism; 310. Mounting frame; 320. Limiting plate; 330. Rotating rod; 340. Two-way lead screw; 350. Motor; 360. First protective sleeve; 370. Second protective sleeve; 380. Limiting assembly; 381. Mounting plate; 382. Moving plate; 383. Limiting roller; 384. Electric push rod. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] The following is combined Figures 1-5 This invention describes a surface smoothing treatment device for wood products.

[0027] In one embodiment, a wood product surface smoothing treatment device includes a planer body 100, with fixed frames 200 fixedly connected to both sides of the top of the planer body 100; a smoothing mechanism 300, which can quickly position and clamp wood products and improve the cutting efficiency of wood products, is disposed on the inner wall of the fixed frames 200; wherein, the smoothing mechanism 300 includes a mounting frame 310 slidably connected to both sides of the inner wall of the fixed frame 200, a limiting plate 320 fixedly connected to the bottom end of the mounting frame 310, a plurality of evenly arranged rotating rods 330 rotatably connected to one side of the limiting plate 320, and a limiting component 380 provided at the top of the planer body 100.

[0028] It should be noted that the planer is made by

[0029] Workbench: Used to hold the wood in place and provide a reference plane. The front is designed to be slightly lower than the back; this height difference determines the thickness of the planed layer.

[0030] Cutting shaft: It holds the high-speed rotating planing tool and is responsible for cutting the surface of the wood.

[0031] Drive unit: Provides power for the operation of the equipment, usually by driving the planer shaft via a belt.

[0032] Guide ruler: Guides the wood into the planing area to ensure the accuracy of planing.

[0033] Fuselage: The main structure supporting the entire equipment.

[0034] When processing wood products, the leveling mechanism 300, in conjunction with the limiting plate 320 and several rotating rods 330, can limit and clamp the two sides of the wood product. The limiting component 380 applies pressure to the wood product through two limiting rollers 383. The wood product contacts the cutter shaft for cutting. The combination of the leveling mechanism 300 and the limiting component 380 can optimize the cutting effect of the planer without affecting the normal use of the planer.

[0035] like Figure 2 and Figure 3As shown, the leveling mechanism 300 also includes a bidirectional lead screw 340 rotatably connected to the top of the fixed frame 200. Both ends of the bidirectional lead screw 340 are threadedly connected to two mounting frames 310 respectively. A motor 350 is installed on one side of the top of the fixed frame 200. The output shaft of one end of the motor 350 is fixedly connected to one end of the bidirectional lead screw 340. A first protective sleeve 360 ​​is fixedly connected between the two mounting frames 310. A second protective sleeve 370 is fixedly connected to the other side of each of the two mounting frames 310. The other end of one of the second protective sleeves 370 is fixedly connected to the fixed frame 200, and the other end of the other second protective sleeve 370 is fixedly connected to one end of the motor 350.

[0036] In this embodiment, the motors 350 on the two fixed frames 200 can drive the two ends of the bidirectional lead screw 340 to be threadedly connected to the two mounting frames 310, which can drive the two limiting plates 320 to move to one side to clamp and position the wooden products. The rotating rod 330 can transport the wooden products while the limiting plates 320 are clamping them, thereby improving the processing effect of the wooden products. The first protective sleeve 360 ​​and the second protective sleeve 370 are set on the outer wall of the bidirectional lead screw 340. The first protective sleeve 360 ​​and the second protective sleeve 370 can extend and retract as the mounting frames 310 move, which can improve the processing efficiency of the wooden products and improve the processing effect of the leveling equipment.

[0037] like Figure 4 and Figure 5 As shown, the limiting component 380 includes a mounting plate 381 installed at the top center of the planer body 100. A movable plate 382 is slidably connected to the inner wall of the mounting plate 381. Two limiting rollers 383 are rotatably connected to one side of the movable plate 382. The limiting rollers 383 are arranged between two fixed frames 200. An electric push rod 384 is installed on one side of the planer body 100. One end of the electric push rod 384 is fixedly connected to the bottom end of the movable plate 382.

[0038] In this embodiment, the movable plate 382 on the mounting plate 381 can drive two limiting rollers 383 to move up and down via an electric push rod 384. This can be adjusted according to the thickness of the wood product to apply pressure to the wood product, so that the wood product can be in close contact with the cutter shaft. The limiting rollers 383 are located above the cutter shaft, which can improve the cutting effect of the wood product and improve the processing effect of the leveling equipment.

[0039] Working principle: The wooden product is placed on the planer body 100. The motor 350 is powered by manually turning on the power switch. The motor 350 drives the two ends of the bidirectional lead screw 340, which are threaded to the two mounting brackets 310. This drives the two limit plates 320 to move simultaneously from both sides to the middle, clamping and positioning the wooden product on both sides. The wooden product can be conveyed by rotating the rod 330. When the mounting brackets 310 move, the first protective sleeve 360 ​​and the two second protective sleeves 370 can extend and retract with the movement of the mounting brackets 310. The electric push rod 384 driven by the external controller drives the two limit rollers 383 on one side of the moving plate 382 to move downward and contact the top of the wooden product, so that the wooden product contacts the cutter shaft for cutting.

[0040] It should be noted that the motor 350 and electric actuator 384 mentioned above are all devices with relatively mature existing technology. The specific model can be selected according to actual needs. At the same time, the motor 350 and electric actuator 384 can be powered by the built-in power supply or by the mains power. The specific power supply method should be selected according to the situation, which will not be elaborated here.

[0041] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A wood product surface smoothing apparatus, characterized by, include: The planer body (100) has fixed brackets (200) fixedly connected to both sides of the top of the planer body (100). The leveling mechanism (300) is provided on the inner wall of the fixing frame (200) and can quickly position and clamp the wood products and improve the cutting efficiency of the wood products. The leveling mechanism (300) includes a mounting frame (310) slidably connected to both sides of the inner wall of the fixed frame (200). The bottom end of the mounting frame (310) is fixedly connected to a limiting plate (320). Several evenly arranged rotating rods (330) are rotatably connected to one side of the limiting plate (320). The top end of the planer body (100) is provided with a limiting component (380).

2. The wood product surface smoothing apparatus according to claim 1, wherein The leveling mechanism (300) further includes a bidirectional lead screw (340) rotatably connected to the top of the fixed frame (200), and both ends of the bidirectional lead screw (340) are threadedly connected to the two mounting frames (310) respectively.

3. The wood product surface smoothing apparatus according to claim 2, wherein A motor (350) is installed on one side of the top of the fixed frame (200), and the output shaft of one end of the motor (350) is fixedly connected to one end of the bidirectional lead screw (340).

4. The wood product surface smoothing apparatus according to claim 1, wherein A first protective sleeve (360) is fixedly connected between the two mounting brackets (310), and a second protective sleeve (370) is fixedly connected to the other side of each of the two mounting brackets (310).

5. The wood product surface smoothing apparatus according to claim 4, wherein One of the second protective sleeves (370) is fixedly connected at one end to the fixing frame (200), and the other of the second protective sleeve (370) is fixedly connected at one end to the motor (350).

6. The wood product surface smoothing apparatus of claim 1, wherein The limiting component (380) includes a mounting plate (381) installed at the top center of the planer body (100). A movable plate (382) is slidably connected to the inner wall of the mounting plate (381). Two limiting rollers (383) are rotatably connected to one side of the movable plate (382).

7. The wood product surface smoothing apparatus according to claim 6, wherein The limiting roller (383) is disposed between the two fixed frames (200).

8. The wood product surface smoothing apparatus of claim 6, wherein, An electric push rod (384) is installed on one side of the planer body (100), and one end of the electric push rod (384) is fixedly connected to the bottom end of the moving plate (382).

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