Modularized quick-changing blade system of four-side moulder for wood processing

Abstract

The invention discloses a modular quick-changing blade system of a four-side moulder for wood processing. The modular quick-changing blade system comprises a machine body; a power supply box is installed on the surface of the machine body, a guide plate is installed on the side, close to the roller, of the machine body, a blade switching device is arranged on the upper surface of the machine body, a blade installation device is arranged on the side, close to the guide plate, of the machine body, and a blade recycling device is arranged on the surface of the machine body. The sliding block is slidably connected with the machine body, the surface of the sliding block is fixedly connected with a mounting ring, the surface of the mounting ring is provided with a first motor, the driving end of the first motor is fixedly connected with a magnetic attraction block, the surface of the magnetic attraction block is fixedly connected with two inserting rods, and the two inserting rods are arranged in a mirror symmetry mode. And the worn blade can be conveniently and rapidly taken down, the situation that tools and the like need to be used for auxiliary disassembly, the workload of a user is increased is reduced, and the usability of equipment is improved.

Description

Technical Field

[0001] The invention relates to the technical field of wood processing equipment, in particular to a modular quick-change blade system of a four-sided planer for wood processing. Background Art

[0002] Wood is the lignified tissue formed by plants that can grow secondary, such as trees and shrubs. After the primary growth of these plants, the vascular cambium in the rhizome begins to move, developing phloem outward and wood inward. Wood is a general term for plant tissues that develop inward from the vascular cambium, including xylem and thin-walled rays. Wood plays a great supporting role in human life. According to the different properties of wood, people use it in different ways. After the trees are cut down and processed initially, they can be used as materials for construction and manufacturing of utensils. Wood refers to wooden materials used in industrial and civil construction, which are usually divided into soft wood and hard wood. The wood used in engineering is mainly taken from the trunk of the tree. Wood has been a major building material since ancient times because it is easy to obtain and process.

[0003] Woodworking planer and milling machine is a woodworking machine that planes and cuts the surface of raw wood of specifications. Woodworking four-sided planer and milling machine is mainly used to process wooden products of specifications such as wooden squares, wooden boards and wooden floors. It planes the upper and lower surfaces and two sides of the wood. According to the industry practice, woodworking planer and milling machine can be divided into four-axis four-sided planer, five-axis four-sided planer and six-axis four-sided planer and other multi-axis four-sided planer. Woodworking four-sided planer has high production efficiency and good processing quality. It is a high-efficiency and high-quality wood cleaning material processing machinery and equipment.

[0004] However, the existing processing equipment has the following shortcomings:

[0005] After a long period of processing and production, the existing setting will inevitably cause wear of the blade, and the replacement of the blade usually requires the use of tools to disassemble the blade, which increases the workload of the user and reduces the working efficiency of the equipment, making it inconvenient to use.

[0006] Therefore, we proposed a modular quick-change blade system for a four-sided planer for wood processing in order to solve the above-mentioned problems. Summary of the invention

[0007] The purpose of the present invention is to provide a modular quick-change blade system for a four-sided planer for wood processing, wherein the second motor drives the threaded rod to rotate, and the threaded rod rotates while driving the slider to move backward. When the cutting blade is against the circular ring, the cutting blade is difficult to move, and the first motor still moves backward to separate the magnetic block from the cutting blade. At this time, the cutting blade is removed. When the cutting blade is squeezed out by the circular ring, the third motor starts and drives the gear to rotate. During the rotation of the gear, the movable guide rail is squeezed to slide downward. When the movable guide rail is parallel to the first motor, the third motor stops rotating. At this time, the second motor reverses and pushes the first motor forward again. When the insertion rod is inserted into the replacement blade, the magnetic block absorbs the replacement blade to complete the replacement, and then the third motor drives the gear to reverse. At this time, the gear drives the movable guide rail to move upward and reset, so as to solve the problems raised by the above-mentioned background technology.

[0008] To achieve the above object, the present invention provides the following technical solution: A modular quick-change blade system for a four-sided planer for wood processing, comprising: a body; a roller is installed on the surface of the body, a power supply box is installed on the surface of the body, and a guide plate is installed on one side of the body close to the roller;

[0009] The upper surface of the machine body is provided with a blade switching device, a side of the machine body close to the guide plate is provided with a blade mounting device, and the surface of the machine body is provided with a blade recovery device;

[0010] The blade switching device includes a slider, which is slidably connected to the body, a mounting ring is fixedly connected to the surface of the slider, a first motor is installed on the surface of the mounting ring, a magnetic block is fixedly connected to the driving end of the first motor, a plug rod is fixedly connected to the surface of the magnetic block, there are two plug rods, and the two plug rods are arranged in a mirror-symmetrical manner. By setting up the blade switching device, it is convenient to replace the blade, which increases the usability of the equipment, reduces the difficulty of operating the equipment, facilitates the quick replacement of the blade, and increases the working efficiency of the equipment.

[0011] Preferably, a threaded hole is provided on the lower surface of the slider, and a second motor is installed on the side of the body close to the slider. By providing the second motor, it is convenient to drive the first motor to move, and the cutting blade can be removed conveniently, thereby increasing the usability of the device and reducing the difficulty of operating the device.

[0012] Preferably, the driving end of the second motor is fixedly connected with a threaded rod, and the threaded rod passes through the machine body on the side away from the second motor and is rotatably connected to the machine body. By setting the threaded rod, when in use, the threaded rod cooperates with the second motor to drive the first motor to move, thereby increasing the stability of the equipment and reducing the difficulty of operating the equipment.

[0013] Preferably, the threaded rod is threadedly connected to the threaded hole on the lower surface of the slider, and a ring is fixedly connected to the side of the body close to the magnetic block. By setting the magnetic block, the blade can be easily installed on the first motor to facilitate cutting, thereby increasing the usability of the equipment and facilitating quick replacement.

[0014] Preferably, a cutting blade is provided on one side of the first motor, a hole is provided on the surface of the cutting blade, the insertion rod is inserted into the hole on the surface of the cutting blade, the cutting blade is magnetically connected to the magnetic block, and by providing the insertion rod, the insertion rod is inserted into the blade during use, which facilitates the installation of the blade, increases the stability of the equipment, facilitates use, and increases the usability of the equipment.

[0015] Preferably, the blade mounting device includes a movable guide rail, which is slidably connected to the guide plate, and a support rod is fixedly connected to the surface of the movable guide rail. A replaceable blade is provided on one side of the movable guide rail, and a second hole is provided on the surface of the replaceable blade. The support rod is inserted into the second hole on the surface of the replaceable blade, and a driving tooth is provided on the inner wall of the movable guide rail. By providing the blade mounting device, it is convenient to install the replaceable blade on the first motor, which facilitates replacement and increases the stability of the equipment.

[0016] Preferably, a holder is fixedly connected to the surface of the guide plate, a third motor is installed on the surface of the holder, a gear is fixedly connected to the driving end of the third motor, and the gear is meshed with the driving teeth on the surface of the movable guide rail. By setting the gear, when in use, the gear rotates to drive the movable guide rail to slide, making it convenient for the first motor to install the blade.

[0017] Preferably, the blade recovery device includes a cylinder, which is installed with the body, a telescopic rod is installed at the driving end of the cylinder, a slide rail is installed on the side of the body close to the telescopic rod, and a splint is slidably connected to the surface of the slide rail. By setting up the blade recovery device, it is convenient to recover the replaced blade, which increases the stability of the equipment and reduces the difficulty of using the equipment.

[0018] Preferably, the telescopic rod is installed on the side away from the cylinder and the clamping plate, and a pneumatic rod is installed on the surface of the clamping plate. By setting the telescopic rod, it is convenient to drive the clamping plate to move, thereby increasing the stability of the equipment and reducing the difficulty of operating the equipment.

[0019] Preferably, the driving end of the pneumatic rod passes through a clamp and is installed with a pressure block. The clamp is arranged in a circular shape. By arranging the pneumatic rod, it is convenient to cooperate with the pressure block to clamp the blade, thereby increasing the stability of the equipment, reducing the difficulty of using the equipment, and facilitating operation.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The present invention sets a blade switching device. During processing, the first motor drives the cutting blade to rotate for grinding. When the blade is worn and needs to be replaced, the first motor stops rotating. At this time, the second motor drives the threaded rod to rotate. The threaded rod rotates and drives the slider to move backward. When the cutting blade abuts against the ring, the cutting blade is difficult to move, but the first motor still moves backward to separate the magnetic block from the cutting blade. At this time, the cutting blade is removed. By setting the blade switching device, it is convenient to quickly remove the worn blade, reduce the need to use tools and other auxiliary disassembly, increase the workload of the user, and improve the ease of use of the device;

[0022] 2. The present invention sets a blade installation device. When the cutting blade is squeezed out by the ring, the third motor starts to drive the gear to rotate. During the rotation of the gear, the movable guide rail is squeezed to slide downward. When the movable guide rail is parallel to the first motor, the third motor stops rotating. At this time, the second motor reverses and pushes the first motor forward again. When the insertion rod is inserted into the replacement blade, the magnetic block attracts the replacement blade to complete the replacement. Then the third motor drives the gear to reverse. At this time, the gear drives the movable guide rail to move upward and reset, reducing the impact on cutting. By setting the blade installation device, it is convenient to replace the blade, and the auxiliary blade switching device replaces the blade, which increases the ease of use of the equipment, reduces the difficulty of operating the equipment, and improves the work efficiency of the equipment.

[0023] 2. The present invention provides a blade recovery device. When the circular ring squeezes out the cutting blade, it falls on the clamping plate. At this time, the pneumatic rod squeezes the pressure block, and the pressure block clamps the replaced blade. Then the cylinder drives the telescopic rod to move backward and drives the clamping plate and the blade out of the working area, thereby reducing the impact on the processing. By providing a blade recovery device, it is easy to recycle the replaced blade, which increases the usability of the equipment and makes it convenient for the user to handle the replaced blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A main structural stereogram of the modular quick-change blade system of the four-sided planer for wood processing of the present invention;

[0025] Figure 2 A side structural stereogram of a modular quick-change blade system for a four-sided planer for wood processing according to the present invention;

[0026] Figure 3 A structural stereogram of a blade switching device in a modular quick-change blade system of a four-sided planer for wood processing according to the present invention;

[0027] Figure 4 A partial structural perspective view of a blade switching device in a modular quick-change blade system of a four-side planer for wood processing according to the present invention;

[0028] Figure 5A structural stereogram of a blade mounting device in a modular quick-change blade system of a four-side planer for wood processing according to the present invention;

[0029] Figure 6 The modular quick-change blade system of the four-sided planer for wood processing of the present invention Figure 5 A magnified structural stereogram;

[0030] Figure 7 A side structural stereogram of a blade mounting device in a modular quick-change blade system of a four-side planer for wood processing according to the present invention;

[0031] Figure 8 This is a structural stereoscopic diagram of a blade recovery device in a modular quick-change blade system of a four-sided planer for wood processing according to the present invention.

[0032] In the figure: 1. body; 2. roller; 3. power supply box; 4. guide plate; 5. blade switching device; 51. first motor; 52. mounting ring; 53. circular ring; 54. cutting blade; 55. second motor; 56. threaded rod; 57. magnetic block; 58. plug rod; 59. slider; 6. blade mounting device; 61. movable guide rail; 62. replaceable blade; 63. support rod; 64. third motor; 65. gear; 66. holder; 7. blade recovery device; 71. cylinder; 72. telescopic rod; 73. slide rail; 74. clamp; 75. pneumatic rod; 76. pressure block. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-8 As shown, the present invention provides a technical solution: a modular quick-change blade system for a four-sided planer for wood processing, comprising: a body 1; a roller 2 is installed on the surface of the body 1, a power supply box 3 is installed on the surface of the body 1, a guide plate 4 is installed on the side of the body 1 close to the roller 2, a blade switching device 5 is arranged on the upper surface of the body 1, a blade installation device 6 is arranged on the side of the body 1 close to the guide plate 4, and a blade recovery device 7 is arranged on the surface of the body 1.

[0035] according to Figure 3-4As shown, the blade switching device 5 includes a slider 59, which is slidably connected to the body 1, and a mounting ring 52 is fixedly connected to the surface of the slider 59, and a first motor 51 is installed on the surface of the mounting ring 52. The driving end of the first motor 51 is fixedly connected to a magnetic block 57, and the surface of the magnetic block 57 is fixedly connected to an insertion rod 58. There are two insertion rods 58, and the two insertion rods 58 are arranged in a mirror symmetrical manner. By setting up the blade switching device 5, it is convenient to replace the blade, which increases the usability of the equipment, reduces the difficulty of operating the equipment, facilitates the quick replacement of the blade, and increases the work efficiency of the equipment.

[0036] according to Figure 3 As shown, a threaded hole is provided on the lower surface of the slider 59, and a second motor 55 is installed on the side of the body 1 close to the slider 59. By providing the second motor 55, it is convenient to drive the first motor 51 to move, and it is convenient to remove the cutting blade 54, which increases the usability of the equipment and reduces the difficulty of operating the equipment.

[0037] according to Figure 4 As shown, the driving end of the second motor 55 is fixedly connected with a threaded rod 56, and the side of the threaded rod 56 away from the second motor 55 passes through the body 1 and is rotatably connected to the body 1. By setting the threaded rod 56, when in use, the threaded rod 56 cooperates with the second motor 55 to drive the first motor 51 to move, which increases the stability of the equipment and reduces the difficulty of operating the equipment.

[0038] according to Figure 3-4 As shown, the threaded rod 56 is threadedly connected to the threaded hole on the lower surface of the slider 59, and a ring 53 is fixedly connected to the side of the body 1 close to the magnetic block 57. By setting the magnetic block 57, it is convenient to install the blade on the first motor 51, which is convenient for cutting, increases the usability of the equipment, and facilitates quick replacement.

[0039] according to Figure 3-4 As shown, a cutting blade 54 is provided on one side of the first motor 51, and a hole 1 is opened on the surface of the cutting blade 54. An insertion rod 58 is inserted into the hole 1 on the surface of the cutting blade 54, and the cutting blade 54 is magnetically connected to the magnetic block 57. By setting the insertion rod 58, when in use, the insertion rod 58 is inserted into the blade, which facilitates the installation of the blade, increases the stability of the equipment, facilitates use, and increases the usability of the equipment.

[0040] according to Figure 5-7As shown, the blade mounting device 6 includes a movable guide rail 61, which is slidably connected to the guide plate 4, and a support rod 63 is fixedly connected to the surface of the movable guide rail 61. A replaceable blade 62 is provided on one side of the movable guide rail 61, and a hole 2 is provided on the surface of the replaceable blade 62. The support rod 63 is inserted into the hole 2 on the surface of the replaceable blade 62, and a driving tooth is provided on the inner wall of the movable guide rail 61. By setting the blade mounting device 6, it is convenient to install the replaceable blade 62 on the first motor 51, which is convenient for replacement and increases the stability of the equipment.

[0041] according to Figure 5-7 As shown, a holder 66 is fixedly connected to the surface of the guide plate 4, a third motor 64 is installed on the surface of the holder 66, a gear 65 is fixedly connected to the driving end of the third motor 64, and the gear 65 is meshed with the driving teeth on the surface of the movable guide rail 61. By setting the gear 65, when in use, the gear 65 rotates to drive the movable guide rail 61 to slide, so that the first motor 51 can install the blade conveniently.

[0042] according to Figure 8 As shown, the blade recovery device 7 includes a cylinder 71, which is installed with the body 1, and a telescopic rod 72 is installed at the driving end of the cylinder 71. A slide rail 73 is installed on the side of the body 1 close to the telescopic rod 72, and a clamping plate 74 is slidably connected to the surface of the slide rail 73. By setting up the blade recovery device 7, it is convenient to recover the replaced blade, which increases the stability of the equipment and reduces the difficulty of using the equipment.

[0043] according to Figure 8 As shown, the telescopic rod 72 is installed on the side away from the cylinder 71 with the clamping plate 74, and the surface of the clamping plate 74 is installed with a pneumatic rod 75. By setting the telescopic rod 72, it is easy to drive the clamping plate 74 to move, thereby increasing the stability of the equipment and reducing the difficulty of operating the equipment.

[0044] according to Figure 8 As shown, the driving end of the pneumatic rod 75 passes through the clamping plate 74 and is installed with a pressure block 76. The clamping plate 74 is arranged in a circular shape. By arranging the pneumatic rod 75, it is convenient to cooperate with the pressure block 76 to clamp the blade, thereby increasing the stability of the equipment, reducing the difficulty of using the equipment, and facilitating operation.

[0045] The effect achieved by the entire mechanism is as follows: by setting the blade switching device 5, during processing, the first motor 51 drives the cutting blade 54 to rotate for grinding. When the blade is worn and needs to be replaced, the first motor 51 stops rotating. At this time, the second motor 55 drives the threaded rod 56 to rotate. While the threaded rod 56 rotates, it drives the slider 59 to move backward. When the cutting blade 54 abuts against the circular ring 53, the cutting blade 54 is difficult to move, while the first motor 51 still moves backward to separate the magnetic block 57 from the cutting blade 54. At this time, the cutting blade 54 is removed. By setting the blade switching device 5, it is convenient to quickly remove the worn blade, reduce the need to use tools or other auxiliary disassembly, increase the workload of the user, and improve the ease of use of the equipment. By setting the blade installation device 6, when the cutting blade 54 is squeezed out by the circular ring 53, the third motor 64 is started to drive the gear 65 to rotate. During the rotation of the gear 65, the movable guide rail 61 is squeezed to slide downward. When the movable guide rail 61 is parallel to the first motor 51, the third motor 64 stops rotating. When the second motor 55 reverses, the first motor 51 is pushed forward again. When the insertion rod 58 is inserted into the replacement blade 62, the magnetic block 57 attracts the replacement blade 62 to complete the replacement. Then the third motor 64 drives the gear 65 to reverse. At this time, the gear 65 drives the movable guide rail 61 to move upward and reset, reducing the impact on cutting. By setting the blade installation device 6, it is convenient to replace the blade, and the auxiliary blade switching device 5 replaces the blade, which increases the ease of use of the equipment, reduces the difficulty of operating the equipment, and improves the work efficiency of the equipment. By setting the blade recovery device 7, when the ring 53 squeezes the cutting blade 54 and falls on the clamping plate 74, the pneumatic rod 75 squeezes the pressing block 76, and the pressing block 76 clamps the replaced blade. Then the cylinder 71 drives the telescopic rod 72 to move backward and drives the clamping plate 74 and the blade out of the working area, reducing the impact on processing. By setting the blade recovery device 7, it is convenient to recycle the replaced blade, which increases the ease of use of the equipment and facilitates the user to handle the replaced blade.

[0046] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A modular quick-change blade system for a four-sided planer for wood processing, characterized by: include: A machine body (1); a roller (2) is mounted on the surface of the machine body (1); a power supply box (3) is mounted on the surface of the machine body (1); and a guide plate (4) is mounted on a side of the machine body (1) close to the roller (2); A blade switching device (5) is provided on the upper surface of the machine body (1), a blade mounting device (6) is provided on the side of the machine body (1) close to the guide plate (4), and a blade recovery device (7) is provided on the surface of the machine body (1); The blade switching device (5) comprises a slider (59), the slider (59) is slidably connected to the machine body (1), a mounting ring (52) is fixedly connected to the surface of the slider (59), a first motor (51) is mounted on the surface of the mounting ring (52), a driving end of the first motor (51) is fixedly connected to a magnetic block (57), a surface of the magnetic block (57) is fixedly connected to an insertion rod (58), there are two insertion rods (58), and the two insertion rods (58) are arranged in a mirror-symmetrical manner.

2. The modular quick-change blade system for a four-sided planer for wood processing according to claim 1, characterized in that: A threaded hole is provided on the lower surface of the slider (59), and a second motor (55) is installed on a side of the machine body (1) close to the slider (59).

3. The modular quick-change blade system for a four-sided planer for wood processing according to claim 2, characterized in that: A threaded rod (56) is fixedly connected to the driving end of the second motor (55); a side of the threaded rod (56) away from the second motor (55) passes through the machine body (1) and is rotatably connected to the machine body (1).

4. The modular quick-change blade system for a four-sided planer for wood processing according to claim 3, characterized in that: The threaded rod (56) is threadedly connected to the threaded hole on the lower surface of the slider (59), and a circular ring (53) is fixedly connected to one side of the machine body (1) close to the magnetic attraction block (57).

5. The modular quick-change blade system for a four-sided planer for wood processing according to claim 1, characterized in that: A cutting blade (54) is provided on one side of the first motor (51), a hole (1) is provided on the surface of the cutting blade (54), the insertion rod (58) is inserted into the hole (1) on the surface of the cutting blade (54), and the cutting blade (54) is magnetically connected to a magnetic attraction block (57).

6. The modular quick-change blade system for a four-sided planer for wood processing according to claim 1, characterized in that: The blade mounting device (6) comprises a movable guide rail (61), the movable guide rail (61) is slidably connected to the guide plate (4), a support rod (63) is fixedly connected to the surface of the movable guide rail (61), a replaceable blade (62) is arranged on one side of the movable guide rail (61), a second hole is provided on the surface of the replaceable blade (62), the support rod (63) is inserted into the second hole on the surface of the replaceable blade (62), and a driving tooth is provided on the inner wall of the movable guide rail (61).

7. The modular quick-change blade system for a four-sided planer for wood processing according to claim 1, characterized in that: A holder (66) is fixedly connected to the surface of the guide plate (4), a third motor (64) is mounted on the surface of the holder (66), a gear (65) is fixedly connected to the driving end of the third motor (64), and the gear (65) is meshedly connected with a driving tooth on the surface of the movable guide rail (61).

8. The modular quick-change blade system for a four-sided planer for wood processing according to claim 1, characterized in that: The blade recovery device (7) comprises a cylinder (71), the cylinder (71) being mounted on a machine body (1), a telescopic rod (72) being mounted on a driving end of the cylinder (71), a slide rail (73) being mounted on a side of the machine body (1) close to the telescopic rod (72), and a clamping plate (74) being slidably connected to the surface of the slide rail (73).

9. The modular quick-change blade system for a four-sided planer for wood processing according to claim 8, characterized in that: The telescopic rod (72) is installed on a side away from the cylinder (71) and a clamping plate (74), and a pneumatic rod (75) is installed on the surface of the clamping plate (74).

10. The modular quick-change blade system for a four-sided planer for wood processing according to claim 9, characterized in that: The driving end of the pneumatic rod (75) passes through the clamping plate (74) and is installed with a pressing block (76), and the clamping plate (74) is arranged in a circular shape.

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