A double-sided wood planer

Abstract

The utility model discloses a double -sided planer, related to planer technical field. The size specification of different wood exists difference, and the close of wood surface and planer roll is easy to lead to not close, and further causes planing precision deviation. The utility model discloses a work table and movable mechanism, and movable mechanism sets up at the bottom of work table, and movable mechanism includes setting up the motor of work table bottom no. The utility model discloses a work table, movable mechanism, support frame and motor no. are set up, and the work of motor no. is used, can drive rotating shaft rotation, make driving bevel gear rotate along with, can drive screw rod to rotate through the transmission of driven bevel gear along, thereby make screw seat move laterally outside screw rod, can adjust the distance between support frame, thereby conveniently limit the wood of different width, make the wood set up the just below of upper planer roll, thereby make wood surface and upper planer roll precisionly stick together, improve the processing accuracy of device.

Description

Technical Field

[0001] This utility model relates to the field of wood planer technology, specifically a double-sided wood planer. Background Technology

[0002] When using wood, it needs to be processed. Some wood processing plants usually use wood planers to cut and process the wood so that it meets the requirements for use. In order to improve the processing efficiency of wood, a double-sided wood planer is needed.

[0003] Regarding the aforementioned technologies, the applicant believes that when a double-sided wood planer is in operation, wood is placed inside the device, and the upper and lower planing rollers are driven to rotate synchronously by a No. 1 motor and a No. 2 motor, respectively, to achieve planing processing on both the upper and lower sides of the wood. Due to the differences in the size and specifications of different types of wood, the wood surface is prone to not adhering tightly to the planing rollers, which can lead to problems such as deviations in planing accuracy and excessive surface roughness, thereby affecting the processing quality of the wood. Utility Model Content

[0004] The purpose of this utility model is to provide a double-sided wood planer to solve the problem mentioned in the background art that the different dimensions of different types of wood can easily lead to poor adhesion between the wood surface and the planing roller, resulting in deviations in planing accuracy.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a double-sided wood planer, comprising a workbench and a movable mechanism. The movable mechanism is located at the bottom of the workbench and includes a primary motor located at the bottom of the workbench. The output end of the primary motor is provided with a rotating shaft. The primary motor drives the rotating shaft to rotate. A driving bevel gear is provided at the top of the rotating shaft. Both ends of the driving bevel gear are meshed with driven bevel gears. A lead screw is provided at the end of the driven bevel gear away from the rotating shaft. A threaded seat is provided on the outside of the lead screw. A support frame is provided at the top of the threaded seat. Rotating rollers are rotatably provided at both ends of the top of the support frame.

[0006] By adopting the above technical solution, the operation of the No. 1 motor can drive the rotating shaft to rotate, causing the active bevel gear to rotate accordingly. Subsequently, through the transmission of the driven bevel gear, the lead screw can be rotated, thereby causing the threaded seat to move laterally outside the lead screw. This allows for adjustment of the distance between the support frames, facilitating the limiting of wood of different widths. The wood is positioned directly below the upper planing roller, ensuring that the surface of the wood is tightly fitted to the upper planing roller, thus improving the processing accuracy of the device.

[0007] Preferably, the bottom of the workbench is provided with a support base, and an inspection door is hinged to one side of the inside of the support base.

[0008] By adopting the above technical solution, the No. 1 motor can be easily inspected and maintained by opening the maintenance door.

[0009] Preferably, a processing box is provided in the middle part of the top of the workbench, and a No. 3 motor is provided on the lower side of one side of the processing box. A planing roller is provided at the output end of the No. 3 motor.

[0010] By adopting the above technical solution, the planing roller can be driven to rotate by motor No. 3, which can facilitate the planing of the bottom surface of the wood.

[0011] Preferably, the support frame is configured in an inverted L shape, and there are two sets of the support frame.

[0012] By adopting the above technical solution, the two sides of the wood can be effectively restricted.

[0013] Preferably, an electric push rod is provided in the middle part of the top of the processing box, and the output end of the electric push rod is provided with a movable seat.

[0014] By adopting the above technical solution, the electric push rod can drive the movable seat to move up and down, thereby adjusting the distance between the upper and lower planing rollers, enabling the device to process wood of different thicknesses and improving the device's practicality.

[0015] Preferably, limit blocks are provided on both sides of the movable seat, and movable grooves are provided on both sides inside the processing box, with the limit blocks slidably disposed inside the movable grooves.

[0016] By adopting the above technical solution, the stability of the movable seat when moving up and down can be improved.

[0017] Preferably, a second motor is provided on one side of the movable seat, and an upper planing roller is provided at the output end of the second motor.

[0018] By adopting the above technical solution, the upper planing roller can be driven to rotate by the No. 2 motor, which can facilitate the planing of the top surface of the wood.

[0019] Preferably, the upper planing roller is rotatably disposed inside the movable seat, and the upper planing roller is positioned directly above the lower planing roller.

[0020] By adopting the above technical solution, the upper and lower planing rollers can accurately process wood.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] The device is equipped with a worktable, a movable mechanism, a support frame, and a primary motor. The primary motor drives the rotating shaft, causing the driving bevel gear to rotate. This, in turn, drives the lead screw through the driven bevel gear, causing the threaded seat to move laterally outside the lead screw. This allows adjustment of the distance between the support frames, facilitating the positioning of timber of different widths and ensuring the timber is positioned directly below the upper planing roller. This ensures a precise fit between the timber surface and the upper planing roller, improving the processing accuracy. Furthermore, the device includes a movable seat and an electric push rod. The electric push rod allows the movable seat to move up and down, facilitating the processing of timber of different thicknesses and enhancing the device's practicality. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the overall front view of the present invention;

[0025] Figure 3 This is a three-dimensional structural diagram of the support frame of this utility model;

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

[0027] Figure 5 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0028] In the diagram: 1. Workbench; 2. Support base; 3. Motor No. 3; 4. Inspection door; 5. Movable mechanism; 501. Support frame; 502. Lead screw; 503. Motor No. 1; 504. Rotating roller; 505. Threaded seat; 506. Driven bevel gear; 507. Rotating shaft; 508. Driven bevel gear; 6. Machining box; 7. Limit block; 8. Motor No. 2; 9. Lower planer roller; 10. Upper planer roller; 11. Movable seat; 12. Electric push 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] Example 1

[0031] Please see Figures 1 to 5This embodiment provides a technical solution: a double-sided wood planer, including a workbench 1 and a movable mechanism 5. The movable mechanism 5 is located at the bottom end of the workbench 1 and includes a primary motor 503 fixedly connected to the bottom end of the workbench 1. The primary motor 503 works based on the principle that a current-carrying conductor moves under the force of a magnetic field. The stator generates a magnetic field, and the coils on the rotor become current-carrying conductors after being energized. Under the action of Ampere's force in the magnetic field, torque is generated, causing the rotor to rotate. At the same time, the commutator continuously changes the direction of the coil current to ensure that the rotor rotates continuously in the same direction. When selecting the appropriate model, it should be selected according to the actual needs. All the components required in the primary motor 503 are existing technologies and will not be described in detail below.

[0032] The output end of the No. 1 motor 503 is fixedly connected to a rotating shaft 507. The No. 1 motor 503 drives the rotating shaft 507 to rotate. The top end of the rotating shaft 507 is provided with a driving bevel gear 508. Both ends of the driving bevel gear 508 are meshed with driven bevel gears 506. The end of the driven bevel gear 506 away from the rotating shaft 507 is provided with a lead screw 502. The outside of the lead screw 502 is provided with a threaded seat 505. The top end of the threaded seat 505 is provided with a support frame 501. Both ends of the top end of the support frame 501 are rotatably provided with rotating rollers 504, which can conveniently limit the wood. The support frame 501 is designed in an inverted L shape. There are two sets of support frames 501, which can effectively limit the two sides of the wood.

[0033] The effect achieved by the entire embodiment is as follows: the first motor 503 is started by the control switch, the first motor 503 drives the rotating shaft 507 to rotate, and the rotational power is transmitted to the lead screw 502 through the meshing transmission of the active bevel gear 508 and the driven bevel gear 506. As the lead screw 502 rotates, the threaded seat 505 moves laterally along the axis of the lead screw 502, which drives the two side support frames 501 to move closer or further away at the same time, and accurately adjusts the distance between the two support frames 501. The rotating roller 504 can limit the wood of different widths to ensure that the wood is accurately positioned directly below the upper planing roller 10, so that the upper planing roller 10 can fit tightly with the wood, thereby improving the processing accuracy of the device.

[0034] Example 2

[0035] The bottom of the workbench 1 is fixedly connected to a support base 2. One side of the support base 2 is hinged to an inspection door 4. By opening the inspection door 4, it is convenient to inspect the No. 1 motor 503. The middle part of the top of the workbench 1 is fixedly connected to a processing box 6, which can provide load-bearing capacity. The No. 3 motor 3 is set on the lower side of one side of the processing box 6. The output end of the No. 3 motor 3 is equipped with a planing roller 9.

[0036] The effect achieved by the entire second embodiment is that the planing roller 9 can be driven to rotate by the No. 3 motor 3, which can facilitate the planing of the bottom surface of the wood.

[0037] Example 3

[0038] An electric push rod 12 is fixedly connected to the middle part of the top of the processing box 6. The basic principle of the electric push rod 12 is that the motor is powered on and runs, reducing the speed and increasing the torque through a reduction gear set. Then, the rotational motion is converted into linear motion through a screw and nut mechanism, causing the push rod to extend or retract. In this process, controlling the forward and reverse rotation of the motor can control the extension and retraction direction of the push rod; adjusting the motor speed can change the movement speed of the push rod, thereby achieving precise linear drive control of the equipment. When selecting, the appropriate model should be selected according to the actual needs. The components required in the electric push rod 12 are all existing technologies and will not be described in detail below.

[0039] The output end of the electric push rod 12 is provided with a movable seat 11, which can provide load-bearing capacity. Limiting blocks 7 are provided on both sides of the movable seat 11. Movable grooves are opened on both sides inside the processing box 6. The limiting blocks 7 are slidably disposed inside the movable grooves. A second motor 8 is provided on one side of the movable seat 11. An upper planing roller 10 is provided at the output end of the second motor 8. The upper planing roller 10 is rotatably disposed inside the movable seat 11. The upper planing roller 10 is disposed directly above the lower planing roller 9.

[0040] The effect achieved by the entire embodiment three is as follows: the electric push rod 12 is started by the control switch. After the electric push rod 12 is started, the extension and retraction of the piston rod drives the movable seat 11 to move up and down, thereby adjusting the distance between the upper planing roller 10 and the lower planing roller 9. This enables the device to process wood of different thicknesses and improves the practicality of the device.

[0041] Working principle: First, connect the power supply and start the No. 1 motor 503 using the control switch. The No. 1 motor 503 drives the rotating shaft 507 to rotate. Through the meshing transmission of the active bevel gear 508 and the driven bevel gear 506, the rotational power is transmitted to the lead screw 502. As the lead screw 502 rotates, the threaded seat 505 moves laterally along the axis of the lead screw 502, causing the two side support frames 501 to move closer or further away synchronously, accurately adjusting the distance between the two support frames 501. The rotating roller 504 can limit the wood of different widths, ensuring that the wood is accurately positioned directly below the upper planing roller 10, so that the upper planing roller 10 can fit tightly with the wood, improving the processing accuracy of the device.

[0042] Secondly, the electric push rod 12 is started by the control switch. After the electric push rod 12 is started, the extension and retraction of the piston rod drives the movable seat 11 to move up and down, thereby adjusting the distance between the upper planing roller 10 and the lower planing roller 9. This allows the device to process wood of different thicknesses, improving the applicability of the device.

[0043] Finally, the wood is inserted into the processing box 6 between the rotating rollers 504, and then the second motor 8 and the third motor 3 are started by the control switch. The second motor 8 and the third motor 3 drive the upper planing roller 10 and the lower planing roller 9 to rotate synchronously, so that the wood can be planed on both the top and bottom sides.

[0044] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A double-sided wood planer, characterized in that: include: Workbench; The movable mechanism is located at the bottom of the workbench. The movable mechanism includes a first motor located at the bottom of the workbench. The output end of the first motor is provided with a rotating shaft. The first motor drives the rotating shaft to rotate. The top of the rotating shaft is provided with a driving bevel gear. Both ends of the driving bevel gear are meshed with driven bevel gears. The end of the driven bevel gear away from the rotating shaft is provided with a lead screw. The lead screw is provided with a threaded seat on its exterior. The top of the threaded seat is provided with a support frame. Both ends of the top of the support frame are rotatably provided with rotating rollers.

2. A double-sided wood planer according to claim 1, characterized in that: The workbench is provided with a support base at its bottom, and an inspection door is hinged to one side of the inside of the support base.

3. A double-sided wood planer according to claim 1, characterized in that: A processing box is provided in the middle part of the top of the workbench, and a No. 3 motor is provided on the lower side of one side of the processing box. A planing roller is provided at the output end of the No. 3 motor.

4. A double-sided wood planer according to claim 1, characterized in that: The support frame is configured in an inverted L shape, and there are two sets of the support frame.

5. A double-sided wood planer according to claim 3, characterized in that: An electric push rod is provided in the middle part of the top of the inside of the processing box, and the output end of the electric push rod is provided with a movable seat.

6. A double-sided wood planer according to claim 5, characterized in that: Limiting blocks are provided on both sides of the movable seat, and movable grooves are provided on both sides inside the processing box, with the limiting blocks slidably disposed inside the movable grooves.

7. A double-sided wood planer according to claim 5, characterized in that: A second motor is installed on one side of the movable seat, and an upper planing roller is installed at the output end of the second motor.

8. A double-sided wood planer according to claim 7, characterized in that: The upper planing roller is rotatably mounted inside the movable seat, and is positioned directly above the lower planing roller.

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