Rounding machine for wood processing

Abstract

The utility model discloses a wood processing rounding machine which comprises a machine shell, a plurality of supporting legs are fixedly connected to the bottom of the machine shell, a rounding mechanism used for conducting rounding processing on wood is arranged in the middle of the machine shell, and the wood processing rounding machine further comprises two straightening mechanisms which are symmetrically distributed on the inner side of the top of the machine shell; the limiting device is used for limiting and straightening the timbers which are inclined and deviated; the two size adjusting mechanisms are located at one ends of the straightening mechanisms correspondingly and used for limiting the wood of different sizes; according to the scheme, by arranging the straightening mechanism, inclined and deviated wood can be conveniently and automatically overturned and straightened, manual straightening is not needed, and therefore the purposes that operation is easy, convenient, time-saving and labor-saving, and the use safety is improved are achieved, by arranging the size adjusting mechanism, adjustment and change can be conveniently conducted according to the size of the wood, and the work efficiency is improved. Therefore, different use environments can be adapted, and the purpose that wood of different sizes can be normally processed conveniently is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of wood processing rounding machines, and in particular to a wood processing rounding machine. Background Art

[0002] Wood is a material that can be used for construction and manufacturing of objects after trees are felled and initially processed. After being felled, trees are usually in irregular shapes. Therefore, in order to facilitate the subsequent use of the wood, rounding machines are often used to peel and round the felled trees, turning the felled wood into round logs for the convenience of subsequent processing and use.

[0003] When the existing rounding machine is used to round wood, in order to reduce labor, a conveyor belt is usually used to automatically feed the wood. The wood is fed into the rounding machine from the top through the conveyor belt, and two rollers with blades in the casing rotate at high speed, thereby cutting and peeling the wood, so that the irregularly shaped wood gradually becomes round.

[0004] However, when the above method is used for rounding, since the unprocessed wood is often curved in shape, when the conveyor belt is used for automatic feeding, the wood is often tilted, offset and stuck when it falls from the top of the rounding machine to the inside due to the irregular shape of the wood. It is necessary to manually straighten the wood so that it falls exactly between the two rollers, which is troublesome to operate and has poor safety. Therefore, those skilled in the art provide a wood processing rounding machine to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the present application provides a rounding machine for wood processing.

[0006] The present application provides a wood processing rounding machine adopts the following technical solution:

[0007] A wood rounding machine comprises a housing, a plurality of supporting legs are fixedly connected to the bottom of the housing, a rounding mechanism for rounding wood is arranged in the middle of the housing, and the

[0008] Two straightening mechanisms are symmetrically distributed on the top inner side of the casing to limit and straighten the tilted and offset wood;

[0009] Two size adjustment mechanisms, which are respectively located at one end of the straightening mechanism, are used to limit the position of wood of different sizes;

[0010] The alignment mechanism comprises a limit plate, a vibration component and two buffer components. One end of the limit plate is mounted on the top inner side of the casing through the two buffer components, and the vibration component is mounted on the bottom of the limit plate.

[0011] Preferably, the vibration assembly includes a vibration plate and a vibration motor, the top of the vibration plate is fixedly connected to the bottom of the limiting plate, and the vibration motor is fixedly connected to the bottom of the vibration plate.

[0012] Preferably, the buffer assembly includes a buffer groove, a buffer slide rod, a slider and two buffer springs, the buffer groove is opened on the inner side of the top of the casing, the two ends of the buffer slide rod are respectively fixedly connected to the two ends of the buffer groove, one end of the limit plate is slidably connected to the side wall of the buffer slide rod through the slider, and the two ends of the two buffer springs are respectively fixedly connected to one end of the buffer groove and one end of the slider.

[0013] Preferably, the size adjustment mechanism includes a telescopic slot, an electric push rod and a telescopic baffle, the telescopic slot is opened on the inner side of one end of the limit plate, the electric push rod is fixedly connected to one end of the telescopic slot, and the telescopic baffle is slidably connected to the side wall of the telescopic slot by fitting with the telescopic slot and is fixedly connected to the output end of the electric push rod.

[0014] Preferably, the rounding mechanism includes two rounding rollers and a drive assembly, the two rounding rollers are symmetrically rotatably connected to the middle of the casing, and the drive assembly is installed in the middle of the side wall of the casing.

[0015] Preferably, the driving assembly includes two support rods, a motor and two transmission gears, the side wall of the motor is fixedly connected to the middle part of the side wall of the casing through the two support rods, the two transmission gears are respectively fixedly connected to the extended ends of the two circular rollers, and the two transmission gears are meshed with each other, and the middle part of one of the transmission gears is fixedly connected to the output end of the motor.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] By setting up a straightening mechanism, the tilted and offset wood can be automatically reversed and straightened, so there is no need for manual straightening, thus achieving the purpose of simple and convenient operation, saving time and effort, and improving safety of use. In addition, by setting up a size adjustment mechanism, it is convenient to adjust and change according to the size of the wood to adapt to different use environments, thereby achieving the purpose of facilitating normal processing of wood of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a wood processing rounding machine in an embodiment of the present application;

[0019] Figure 2This is a structural cross-sectional view of a wood processing rounding machine in an embodiment of the present application;

[0020] Figure 3 It is a bottom view of the structure of a straightening mechanism of a wood processing rounding machine in an embodiment of the present application;

[0021] Figure 4 It is a partial structural sectional view of a straightening mechanism of a wood processing rounding machine in an embodiment of the present application.

[0022] Explanation of the reference numerals in the accompanying drawings: 1. Casing; 2. Support leg; 3. Rounding mechanism; 301. Rounding roller; 4. Driving assembly; 401. Support rod; 402. Motor; 403. Transmission gear; 5. Alignment mechanism; 501. Limit plate; 6. Vibration assembly; 601. Vibration plate; 602. Vibration motor; 7. Buffer assembly; 701. Buffer slot; 702. Buffer slide rod; 703. Slider; 704. Buffer spring; 8. Size adjustment mechanism; 801. Telescopic slot; 802. Electric push rod; 803. Telescopic baffle. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-4 This application is described in further detail.

[0024] The present application embodiment discloses a rounding machine for wood processing. Figure 3 Figure 4 A wood rounding machine comprises a housing 1, a plurality of supporting legs 2 are fixedly connected to the bottom of the housing 1, a rounding mechanism 3 for rounding wood is arranged in the middle of the housing 1, and the

[0025] Two straightening mechanisms 5 are symmetrically distributed on the top inner side of the housing 1 to straighten the tilted and offset wood;

[0026] Two size adjustment mechanisms 8, which are respectively located at one end of the straightening mechanism 5, for limiting the position of wood of different sizes;

[0027] The straightening mechanism 5 includes a limit plate 501, a vibration assembly 6 and two buffer assemblies 7. One end of the limit plate 501 is mounted on the top inner side of the housing 1 through the two buffer assemblies 7, and the vibration assembly 6 is mounted on the bottom of the limit plate 501.

[0028] The vibration assembly 6 includes a vibration plate 601 and a vibration motor 602. The top of the vibration plate 601 is fixedly connected to the bottom of the limiting plate 501, and the vibration motor 602 is fixedly connected to the bottom of the vibration plate 601.

[0029] The buffer assembly 7 includes a buffer groove 701, a buffer slide bar 702, a slider 703 and two buffer springs 704. The buffer groove 701 is opened on the inner side of the top of the housing 1. The two ends of the buffer slide bar 702 are respectively fixedly connected to the two ends of the buffer groove 701. One end of the limit plate 501 is slidably connected to the side wall of the buffer slide bar 702 through the slider 703. The two ends of the two buffer springs 704 are respectively fixedly connected to one end of the buffer groove 701 and one end of the slider 703.

[0030] In this embodiment, the wood to be processed is fed in from the top of the casing 1 by a conveyor belt, and the wood is supported by two inclined limiting plates 501 and made to slide to the middle of the two limiting plates 501 and fall into the casing 1. At the same time, when the wood is offset and stuck in the process of sliding, the vibration motor 602 is started to provide a force to drive the vibration plate 601 to vibrate, and the vibration of the vibration plate 601 drives the limiting plate 501 connected thereto to vibrate up and down under the force, and the limiting plate 501 vibrates up and down to move the inclined, offset and stuck wood. The vibration overturning causes the wood to adjust its angle during the vibration, so that the wood falls into the interior of the casing 1 from the middle of the two limit plates 501 in the correct direction. In addition, the limit plates 501 vibrate up and down, thereby driving the slider 703 to slide on the set buffer slide rod 702 under force to compress the two buffer springs 704, and the vibration force is absorbed and buffered by the reaction force provided by the set buffer springs 704, thereby effectively protecting the casing 1 from damage caused by the vibration of the limit plates 501. In this way, the tilted and offset wood can be effectively and automatically overturned to correct its direction without the need for manual correction.

[0031] Further, the size adjustment mechanism 8 includes a telescopic slot 801, an electric push rod 802 and a telescopic baffle 803. The telescopic slot 801 is provided on the inner side of one end of the limit plate 501. The electric push rod 802 is fixedly connected to one end of the telescopic slot 801. The telescopic baffle 803 is slidably connected to the side wall of the telescopic slot 801 by fitting with the telescopic slot 801 and is fixedly connected to the output end of the electric push rod 802.

[0032] On the basis of the above embodiment, the wood is supported and limited by two limit plates 501. According to the size of the wood, the electric push rod 802 is started to provide a force to drive the triangular telescopic baffle 803 to be telescopic and sliding in the telescopic groove 801 opened at one end of the limit plate 501. The telescopic baffle 803 is extended or retracted by sliding, so as to adjust the size of the opening between the two limit plates 501. In this way, the telescopic baffle 803 can be retracted to increase the size of the opening between the two limit plates 501, so that larger wood can fall from the opening into the interior of the casing 1. The telescopic baffle 803 can be extended to reduce the size of the opening between the two limit plates 501, so that smaller wood can fall from the opening into the interior of the casing 1. This achieves the effect of facilitating adjustment according to the size of the wood and facilitating normal processing of wood of different sizes.

[0033] Furthermore, the rounding mechanism 3 includes two rounding rollers 301 and a driving assembly 4. The two rounding rollers 301 are symmetrically rotatably connected to the middle of the housing 1, and the driving assembly 4 is installed in the middle of the side wall of the housing 1.

[0034] The driving assembly 4 includes two support rods 401, a motor 402 and two transmission gears 403. The side wall of the motor 402 is fixedly connected to the middle of the side wall of the housing 1 through the two support rods 401. The two transmission gears 403 are respectively fixedly connected to the extended ends of the two rounding rollers 301, and the two transmission gears 403 are meshed with each other, and the middle part of one of the transmission gears 403 is fixedly connected to the output end of the motor 402.

[0035] After the wood falls into the interior of the casing 1, the motor 402 supported and fixed by the support rod 401 is started to provide force to drive one of the transmission gears 403 to rotate, and the two transmission gears 403 are meshed to drive the other transmission gear 403 to rotate, so that the two transmission gears 403 can rotate to drive the two rounding rollers 301 connected thereto to rotate at high speed inside the casing 1. At this time, the rounding rollers 301 with inclined blades on their surfaces rotate at high speed to cut and peel the wood that falls into the middle, and then fall and discharge from the top of the casing 1, thereby achieving the effect of rounding the wood.

[0036] The implementation principle of a wood processing rounding machine according to an embodiment of the present application is as follows: when in use, first, the wood to be processed is fed in from the top of the casing 1 by means of a conveyor belt, and the wood is supported by two limit plates 501 with inclined surfaces and is made to slide to the middle of the two limit plates 501 and thus fall into the interior of the casing 1; at the same time, when the wood is offset and stuck during the sliding process, the vibration motor 602 is started to provide a force to drive the vibration plate 601 to vibrate, and the vibration of the vibration plate 601 drives the limit plate 501 connected thereto to vibrate up and down under force, and the limit plate 501 vibrates up and down to vibrate and overturn the inclined, offset and stuck wood, so that the angle of the wood is adjusted during the vibration, thereby The direction of correction falls into the interior of the casing 1 from the middle of the two limit plates 501, and the limit plates 501 vibrate up and down, thereby driving the slider 703 to slide and move on the buffer slide rod 702 under force to compress the two buffer springs 704, and the reaction force provided by the buffer springs 704 is absorbed and buffered, thereby effectively protecting the casing 1 from damage caused by the vibration of the limit plates 501, thereby effectively and conveniently overturning the tilted and offset wood to the correct direction without manual correction, and the operation is simple, convenient, trouble-free and labor-saving, while effectively improving the purpose of safety in use. Secondly, while supporting and limiting the wood with two limit plates 501, according to the size of the wood, The electric push rod 802 is started to provide a force to drive the triangular telescopic baffle 803 to be telescopically and slidingly moved in the telescopic groove 801 opened at one end of the limit plate 501. The telescopic baffle 803 is extended or retracted by sliding, so as to adjust the size of the opening between the two limit plates 501. In this way, the telescopic baffle 803 can be retracted to increase the size of the opening between the two limit plates 501, so that larger wood can fall into the interior of the casing 1 from the opening. The telescopic baffle 803 can be extended to reduce the size of the opening between the two limit plates 501, so that smaller wood can fall into the interior of the casing 1 from the opening, thereby achieving effective adjustment according to the size of the wood and facilitating different The purpose of normal processing of wood of the same size is that, finally, after the wood falls into the interior of the casing 1, the motor 402 supported and fixed by the support rod 401 is started to provide a force to drive one of the transmission gears 403 to follow the rotation, and the two transmission gears 403 are meshed to drive the other transmission gear 403 to follow the rotation, so that the two transmission gears 403 can rotate to respectively drive the two rounding rollers 301 connected thereto to rotate at high speed inside the casing 1. At this time, the two rounding rollers 301 with inclined blades on the surface rotate at high speed to cut and peel the wood that falls into the middle, and then fall and discharge from the top of the casing 1, thereby achieving the effect of rounding the wood.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A woodworking rounding machine, comprising a housing (1), characterized in that: The bottom of the housing (1) is fixedly connected to a plurality of supporting legs (2), the middle of the housing (1) is provided with a rounding mechanism (3) for rounding wood, and further comprises Two straightening mechanisms (5) are symmetrically distributed on the inner side of the top of the housing (1) to straighten the tilted and offset wood; Two size adjustment mechanisms (8), which are respectively located at one end of the alignment mechanism (5) and are used to limit the position of wood of different sizes; The alignment mechanism (5) comprises a limit plate (501), a vibration component (6) and two buffer components (7); one end of the limit plate (501) is mounted on the inner side of the top of the casing (1) via the two buffer components (7); and the vibration component (6) is mounted on the bottom of the limit plate (501).

2. A woodworking rounding machine according to claim 1, characterized in that: The vibration assembly (6) comprises a vibration plate (601) and a vibration motor (602), the top of the vibration plate (601) is fixedly connected to the bottom of the limiting plate (501), and the vibration motor (602) is fixedly connected to the bottom of the vibration plate (601).

3. A woodworking rounding machine according to claim 1, characterized in that: The buffer assembly (7) comprises a buffer groove (701), a buffer slide bar (702), a slider (703) and two buffer springs (704); the buffer groove (701) is arranged on the inner side of the top of the housing (1); two ends of the buffer slide bar (702) are respectively fixedly connected to two ends of the buffer groove (701); one end of the limit plate (501) is slidably connected to the side wall of the buffer slide bar (702) through the slider (703); and two ends of the two buffer springs (704) are respectively fixedly connected to one end of the buffer groove (701) and one end of the slider (703).

4. A woodworking rounding machine according to claim 1, characterized in that: The size adjustment mechanism (8) comprises a telescopic slot (801), an electric push rod (802) and a telescopic baffle (803); the telescopic slot (801) is arranged on the inner side of one end of the limit plate (501); the electric push rod (802) is fixedly connected to one end of the telescopic slot (801); the telescopic baffle (803) is slidably connected to the side wall of the telescopic slot (801) by fitting with the telescopic slot (801) and is fixedly connected to the output end of the electric push rod (802).

5. A woodworking rounding machine according to claim 1, characterized in that: The rounding mechanism (3) comprises two rounding rollers (301) and a driving assembly (4), wherein the two rounding rollers (301) are symmetrically rotatably connected to the middle of the casing (1), and the driving assembly (4) is installed in the middle of the side wall of the casing (1).

6. A woodworking rounding machine according to claim 5, characterized in that: The driving assembly (4) comprises two support rods (401), a motor (402) and two transmission gears (403); the side wall of the motor (402) is fixedly connected to the middle part of the side wall of the housing (1) through the two support rods (401); the two transmission gears (403) are respectively fixedly connected to the extended ends of the two rounding rollers (301); the two transmission gears (403) are meshed with each other, and the middle part of one of the transmission gears (403) is fixedly connected to the output end of the motor (402).

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