An environmentally friendly furniture processing device with sound reduction and noise reduction function

Abstract

The utility model discloses an environmentally friendly furniture processing device with sound reduction and noise reduction functions, and relates to the technical field of processing devices. It includes a base, and sound insulation shells are fixedly connected to the top two sides of the base. The utility model drives the rotating shaft, the pulley, the second one-way bearing, and the second reciprocating screw to rotate by starting the self-locking motor to reverse (at this time, the first one-way bearing does not transmit power), and the second reciprocating screw rotates to drive the lifting frame and the pressure pad to slide down along the second limit plate, thereby completing the pressing and fixing operation of the environmentally friendly furniture to be cut. Secondly, by starting the self-locking motor to rotate forward (at this time, the second one-way bearing does not transmit power), the rotating shaft, the first one-way bearing, the driving gear, and the first reciprocating screw rotate, and the first reciprocating screw rotates to drive the lifting frame to descend along the first limit plate, while the lifting frame drives the mounting frame, the cutting wheel, and the cutting motor to move downward and complete the cutting operation. There are fewer energy-consuming equipment, which reduces the use cost of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of processing devices, in particular to an environmentally friendly furniture processing device with sound reduction and noise reduction functions. Background Art

[0002] An environmentally friendly furniture processing device with noise reduction function refers to a device or machine used to manufacture furniture, which is designed to reduce noise pollution and protect the environment. An existing environmentally friendly furniture processing device with noise reduction function (publication number: CN213499782U) has at least the following defects in use:

[0003] When the device is in use, it not only needs to use a cylinder to press down and fix the plate to be cut, but also needs to use an electric push rod to drive the cutting wheel downward and complete the cutting operation. There are many energy-consuming devices, which increases the use cost of the device. Utility Model Content

[0004] The main purpose of the utility model is to provide an environmentally friendly furniture processing device with sound reduction and noise reduction functions, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An environmentally friendly furniture processing device with sound reduction and noise reduction functions comprises a base, and sound insulation shells are fixedly connected to both sides of the top of the base. A driving assembly is arranged on the top of the sound insulation shell, and the driving assembly comprises a bracket, and the bracket and the top center of the sound insulation shell are fixed to each other. A self-locking motor is fixedly connected to the top of the bracket, and the output end of the self-locking motor passes through the bracket and is fixedly connected to a rotating shaft. A first one-way bearing is fixedly connected to the bottom of the rotating shaft, and a driving gear is fixedly connected to the outer wall of the first one-way bearing. A driven gear is meshed with the first end of the driving gear, and a first reciprocating screw is fixedly connected to the bottom of the driven gear. The first reciprocating screw passes through the sound insulation shell and is rotatably connected thereto, and a second reciprocating screw passes through and is rotatably connected to the first side of the top of the sound insulation shell, and a second one-way bearing is fixedly connected to the top of the second reciprocating screw, and pulleys are fixedly connected to the outer wall of the second one-way bearing and the outer wall top of the rotating shaft, and the pulleys are transmission connected to each other.

[0007] Preferably, a lifting frame is threadedly connected to the bottom of the outer wall of the first reciprocating screw, a first limiting plate is slidably connected to the second side of the lifting frame, and the top of the first limiting plate is fixed to the sound insulation shell.

[0008] Preferably, the bottom of the outer wall of the second reciprocating screw is threadedly connected to a lifting frame, the second side of the lifting frame is slidably connected to a second limit plate, the top of the second limit plate is fixed to the sound insulation shell, and the bottom of the lifting frame is fixedly connected to a pressure pad.

[0009] Preferably, a cutting groove is provided at the top center of the base, and a collecting box is provided at the bottom of the cutting groove.

[0010] Preferably, the bottom of the lifting frame is fixedly connected to a mounting frame, the interior of the mounting frame is rotatably connected to a cutting wheel, the bottom of the second side of the mounting frame is fixedly connected to a cutting motor, the output end of the cutting motor is fixed to the cutting wheel, and the cutting wheel is arranged at the top of the cutting groove.

[0011] Preferably, soundproof doors are hinged at both ends of the soundproof shell.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model starts the self-locking motor to reverse (at this time the first one-way bearing does not transmit power) to drive the rotating shaft, the pulley, the second one-way bearing, and the second reciprocating screw to rotate. The rotation of the second reciprocating screw drives the lifting frame and the pressure pad to slide downward along the second limit plate, thereby completing the pressing and fixing operation of the environmentally friendly furniture to be cut. Secondly, the self-locking motor is started to rotate forward (at this time the second one-way bearing does not transmit power) to drive the rotating shaft, the first one-way bearing, the driving gear, and the first reciprocating screw to rotate. The rotation of the first reciprocating screw drives the lifting frame to descend along the first limit plate, while the lifting frame drives the mounting frame, the cutting wheel, and the cutting motor to move downward and complete the cutting operation. Energy-consuming equipment is less, thereby reducing the use cost of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axial view of the utility model;

[0015] Figure 2 It is a partial bottom view of the utility model;

[0016] Figure 3 This is an exploded shaft view of the drive assembly of the utility model;

[0017] Figure 4 It is an exploded bottom view of the drive assembly of the utility model.

[0018] In the figure: 1. base; 2. sound insulation shell; 3. sound insulation door; 4. cutting groove; 5. collection box; 6. driving assembly; 601. bracket; 602. self-locking motor; 603. rotating shaft; 604. first one-way bearing; 605. driving gear; 606. driven gear; 607. first reciprocating screw rod; 608. lifting frame; 609. second reciprocating screw rod; 610. second one-way bearing; 611. pulley; 612. lifting frame; 613. pressure pad; 7. first limit plate; 8. second limit plate; 9. mounting frame; 10. cutting wheel; 11. cutting motor. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In the process of processing environmentally friendly furniture, a processing device is needed. The utility model provides an environmentally friendly furniture processing device with sound reduction and noise reduction function, which is specially used for the processing of environmentally friendly furniture.

[0023] Example

[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] An environmentally friendly furniture processing device with sound reduction and noise reduction function comprises a base 1, sound insulation shells 2 are fixedly connected to both sides of the top of the base 1, a driving assembly 6 is arranged on the top of the sound insulation shell 2, and the driving assembly 6 comprises a bracket 601, the bracket 601 and the top center of the sound insulation shell 2 are fixed to each other, a self-locking motor 602 is fixedly connected to the top of the bracket 601, an output end of the self-locking motor 602 passes through the bracket 601 and is fixedly connected to a rotating shaft 603, a first one-way bearing 604 is fixedly connected to the bottom of the rotating shaft 603, and an outer wall of the first one-way bearing 604 is fixedly connected to the A driving gear 605 is connected, and a driven gear 606 is meshed with the first end of the driving gear 605. A first reciprocating screw rod 607 is fixedly connected to the bottom of the driven gear 606. The first reciprocating screw rod 607 passes through the sound insulation shell 2 and is rotatably connected thereto. A second reciprocating screw rod 609 passes through and is rotatably connected to the first side of the top of the sound insulation shell 2. A second one-way bearing 610 is fixedly connected to the top of the second reciprocating screw rod 609. The outer wall of the second one-way bearing 610 and the top of the outer wall of the rotating shaft 603 are fixedly connected to pulleys 611, and the pulleys 611 are transmission connected thereto.

[0026] In this embodiment, the self-locking motor 602 is started to rotate forward (the second one-way bearing 610 does not transmit power at this time), driving the rotating shaft 603, the first one-way bearing 604, the driving gear 605, and the first reciprocating screw 607 to rotate. Secondly, the self-locking motor 602 is started to rotate reversely (the first one-way bearing 604 does not transmit power at this time), driving the rotating shaft 603, the pulley 611, the second one-way bearing 610, and the second reciprocating screw 609 to rotate.

[0027] The bottom of the outer wall of the first reciprocating screw rod 607 is threadedly connected with a lifting frame 608, and the second side of the lifting frame 608 is slidably connected with a first limit plate 7, and the top of the first limit plate 7 is fixed to the sound insulation shell 2. The bottom of the outer wall of the second reciprocating screw rod 609 is threadedly connected with a lifting frame 612, and the second side of the lifting frame 612 is slidably connected with a second limit plate 8, and the top of the second limit plate 8 is fixed to the sound insulation shell 2. The bottom of the lifting frame 612 is fixedly connected with a pressure pad 613. A cutting groove 4 is opened at the top center of the base 1, and a collecting box 5 is arranged at the bottom of the cutting groove 4. The bottom of the lifting frame 608 is fixedly connected with a mounting frame 9, and the internal rotation of the mounting frame 9 is connected with a cutting wheel 10. The bottom of the second side of the mounting frame 9 is fixedly connected with a cutting motor 11, and the output end of the cutting motor 11 is fixed to the cutting wheel 10, and the cutting wheel 10 is arranged at the top of the cutting groove 4. Sound insulation doors 3 are hinged at both ends of the sound insulation shell 2.

[0028] In this embodiment, the first reciprocating screw rod 607 rotates to drive the lifting frame 608 to descend along the first limit plate 7, while the lifting frame 608 drives the mounting frame 9, the cutting wheel 10, and the cutting motor 11 to move downward and complete the cutting operation. Secondly, the second reciprocating screw rod 609 rotates to drive the lifting frame 612 and the pressure pad 613 to slide downward along the second limit plate 8, thereby completing the pressing and fixing operation of the environmentally friendly furniture to be cut.

[0029] It should be noted that the utility model is an environmentally friendly furniture processing device with sound reduction and noise reduction functions. When in use, the sound insulation shell 2 and the sound insulation door 3 are set to achieve the sound reduction and noise reduction functions of the device. The sound insulation shell 2 and the sound insulation door 3 are made of sound insulation materials. When it is necessary to cut the environmentally friendly furniture, first open the sound insulation door 3, place the environmentally friendly furniture to be cut at the bottom of the cutting wheel 10, and then start the self-locking motor 602 to reverse (at this time, the first one-way bearing 604 does not drive) to drive the rotating shaft 603, the pulley 611, the second one-way bearing 610, and the second reciprocating screw 609 to rotate, and the second reciprocating screw The rotation of 609 drives the lifting frame 612 and the pressure pad 613 to slide downward along the second limit plate 8, while completing the pressing and fixing operation of the environmentally friendly furniture to be cut. Finally, the self-locking motor 602 is started to rotate forward (the second one-way bearing 610 does not transmit at this time) to drive the rotating shaft 603, the first one-way bearing 604, the driving gear 605, and the first reciprocating screw rod 607 to rotate. The rotation of the first reciprocating screw rod 607 drives the lifting frame 608 to descend along the first limit plate 7. At the same time, the lifting frame 608 drives the mounting frame 9, the cutting wheel 10, and the cutting motor 11 to move downward and complete the cutting operation. There are fewer energy-consuming equipment, which reduces the use cost of the device.

[0030] It should be emphasized that the first one-way bearing 604 and the second one-way bearing 610 are a special type of bearings that can only transmit force and motion in one direction. Such bearings are usually used in applications that need to prevent reverse rotation or reverse load transmission.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An environmentally friendly furniture processing device with sound reduction and noise reduction function, comprising a base (1), characterized in that: The top sides of the base (1) are fixedly connected with a soundproof shell (2), the top of the soundproof shell (2) is provided with a driving assembly (6), the driving assembly (6) comprises a bracket (601), the bracket (601) and the top center of the soundproof shell (2) are fixed to each other, the top of the bracket (601) is fixedly connected with a self-locking motor (602), the output end of the self-locking motor (602) passes through the bracket (601) and is fixedly connected with a rotating shaft (603), the bottom of the rotating shaft (603) is fixedly connected with a first one-way bearing (604), and the outer wall of the first one-way bearing (604) is fixedly connected with a driving gear (605) The first end of the driving gear (605) is meshed with a driven gear (606), the bottom of the driven gear (606) is fixedly connected with a first reciprocating screw (607), the first reciprocating screw (607) passes through the sound insulation shell (2) and is rotatably connected thereto, the first side of the top of the sound insulation shell (2) passes through and is rotatably connected with a second reciprocating screw (609), the top of the second reciprocating screw (609) is fixedly connected with a second one-way bearing (610), the outer wall of the second one-way bearing (610) and the top of the outer wall of the rotating shaft (603) are both fixedly connected with pulleys (611), and the pulleys (611) are transmission-connected to each other.

2. The environmentally friendly furniture processing device with sound reduction and noise reduction function according to claim 1 is characterized in that: The bottom of the outer wall of the first reciprocating screw rod (607) is threadedly connected to a lifting frame (608), and the second side of the lifting frame (608) is slidably connected to a first limiting plate (7), and the top of the first limiting plate (7) is fixed to the sound insulation shell (2).

3. The environmentally friendly furniture processing device with sound reduction and noise reduction function according to claim 1 is characterized in that: The bottom of the outer wall of the second reciprocating screw rod (609) is threadedly connected to a lifting frame (612), the second side of the lifting frame (612) is slidably connected to a second limit plate (8), the top of the second limit plate (8) is fixed to the sound insulation shell (2), and the bottom of the lifting frame (612) is fixedly connected to a pressure pad (613).

4. The environmentally friendly furniture processing device with sound reduction and noise reduction function according to claim 2 is characterized in that: A cutting groove (4) is provided at the center of the top of the base (1), and a collecting box (5) is provided at the bottom of the cutting groove (4).

5. The environmentally friendly furniture processing device with sound reduction and noise reduction function according to claim 4 is characterized in that: The bottom of the lifting frame (608) is fixedly connected to a mounting frame (9), the interior of the mounting frame (9) is rotatably connected to a cutting wheel (10), the bottom of the second side of the mounting frame (9) is fixedly connected to a cutting motor (11), the output end of the cutting motor (11) is fixed to the cutting wheel (10), and the cutting wheel (10) is arranged at the top of the cutting groove (4).

6. The environmentally friendly furniture processing device with sound reduction and noise reduction function according to claim 1 is characterized in that: Soundproof doors (3) are hinged at both ends of the soundproof shell (2).

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