Broken material protection device for wood processing
By introducing fixed boxes, downboards and lifting components into the wood processing device, the problem of warping during the wood cutting process is solved, stable cutting and efficient processing of wood are achieved, and product quality and production efficiency are improved.
Patent Information
- Application Number
- CN202421680410.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-07-16
AI Technical Summary
Wood is prone to warping during cutting, resulting in structural instability, difficulty in processing, degradation in appearance quality, connection problems and increased costs. It is difficult for existing devices to effectively prevent such situations.
A wood processing breakage protection device is designed, including a fixed box, a down pressure plate, a lifting component and a rolling component. The lifting component drives the movement of the down pressure plate and a rolling component to prevent the wood from warping during the cutting process and ensure the stability of the wood.
Effectively prevent wood from warping during cutting, improve the effect of wood breakage, ensure the structural stability and processing quality of wood, and reduce costs.
Smart Images
Figure CN223301881U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wood processing breakage, in particular to a wood processing breakage protection device. Background Art
[0002] Wood processing technology includes basic processing technologies such as wood cutting, wood drying, wood gluing, and wood surface decoration, as well as functional processing technologies such as wood protection and wood modification. Cutting methods include sawing, planing, milling, drilling, and sanding. Due to the influence of wood organization and texture, the cutting method is different from other materials. In order to meet the size of wood in use, wood cutting is indispensable in the process of wood processing. Among them, wood cutting is wood cutting, and wood cutting is the process of dividing wood.
[0003] According to a wood processing material breaking protection device proposed by Chinese patent announcement No. CN215969259U, the cutting blade is completely covered by two sets of limit protection covers and a protective cover, so that when the cutting blade cuts wood, there will be no situation where debris splashes onto the workers, thereby ensuring the safety of the workers. The wood is adjusted and limited by the provided adjustment device, which is convenient for the workers to adjust the wood, shortening the time for the workers to adjust the wood cutting size, thereby ensuring the work efficiency of the workers. By inserting the collection box just below the cutting blade, the center of the collection box is perpendicular to the center of the cutting blade, so that The collection box is convenient for collecting debris after wood cutting, and cooperates with the cutting groove to make the collection of debris more convenient, thereby ensuring the practicality of the device. During use, the application document can adjust the limit of the wood and even prevent the debris from splashing. However, in actual use, by pushing the wood at one end, it will cause the wood to warp easily when cutting. The warping of the wood will lead to its structural instability, processing difficulties, reduced appearance quality, connection problems, shortened service life and increased costs, which may have a negative impact on product quality and production efficiency. Therefore, a wood processing breakage protection device is proposed to solve the above problems. Utility Model Content
[0004] (1) Purpose of the utility model
[0005] In order to solve the technical problems existing in the background technology, the utility model proposes a wood processing breakage protection device. By setting a fixed box, a lower pressure plate, a lifting assembly and a rolling assembly, the wood can be pressed down when the wood is cut to prevent warping when the wood is cut, and has the advantages of ensuring the wood cutting effect.
[0006] (2) Technical solution
[0007] The utility model provides a wood processing material breakage protection device, comprising a workbench, a cutting mechanism installed above the workbench, protection mechanisms located on the left and right sides of the cutting mechanism above the workbench, an adjustment mechanism provided above the workbench, a collecting mechanism provided at the bottom of the workbench, and a pressing mechanism provided on the top of the workbench.
[0008] The pressing mechanism includes two vertical plates, a top plate, a fixed box, a lower pressing plate, a guide assembly, a lifting assembly and a rolling assembly. The two vertical plates are fixedly installed on the top of the workbench, the top plate is fixedly installed between the tops of the two vertical plates, the fixed box is fixedly installed on the bottom of the top plate, the lower pressing plate is slidably connected between the opposite sides of the two vertical plates, the guide assembly is arranged on the outer end surface of the lower pressing plate, the lifting assembly is arranged inside the fixed box, the output end of the lifting assembly is connected to the lower pressing plate, and the rolling assembly is arranged at the bottom of the lower pressing plate.
[0009] Preferably, the guide assembly includes two guide blocks and two guide grooves, the two guide blocks are fixedly mounted on the front and back sides of the lower pressure plate respectively, the two guide grooves are respectively opened on the opposite sides of the two vertical plates, and the two guide blocks are respectively slidably connected to the two guide grooves.
[0010] Preferably, the lifting assembly includes a threaded sleeve, a threaded rod, a sliding module and a driving module. The threaded sleeve is rotatably connected to the inner top wall of the fixed box and passes through its bottom. The threaded rod is threadedly connected to the inside of the threaded sleeve. The bottom of the threaded rod is fixedly connected to the top of the lower pressure plate. The sliding module is arranged on the top of the lower pressure plate. The driving module is arranged inside the fixed box, and the output end of the driving module is connected to the threaded sleeve.
[0011] Preferably, the sliding module includes two guide rods, both of which are fixedly mounted on the top of the lower pressing plate and penetrate into the interior of the fixed box, and both of which are slidably connected to the fixed box.
[0012] Preferably, the driving module includes a driving servo motor, a driving rod, a worm and a worm wheel. The driving servo motor is fixedly installed on the right side of the fixed box, the left end of the driving rod is fixedly installed on the output shaft of the driving servo motor, the right end of the driving rod passes through the interior of the fixed box and is rotatably connected to the left side wall of the inner cavity of the fixed box, the worm is fixedly installed on the outside of the driving rod, the worm wheel is fixedly installed on the outside of the threaded sleeve, and the worm is meshed with the worm wheel.
[0013] Preferably, the rolling assembly includes two ear plates and a rotating roller, the two ear plates are fixedly mounted on the bottom of the lower pressure plate, the rotating roller is rotatably connected between the opposite sides of the two ear plates, and there are multiple rotating rollers that are evenly distributed between the opposite sides of the two ear plates.
[0014] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects:
[0015] The wood processing material breaking protection device can drive the lower pressure plate to move upward or downward by setting a fixed box and a lifting component. The upward or downward movement of the lower pressure plate can drive the rolling component to move upward or downward. The rolling component can press the wood downward without affecting the normal movement of the wood, thereby avoiding warping of the wood during the cutting process and ensuring the effect of wood breaking. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a structural schematic diagram of a wood processing material breakage protection device proposed by the utility model.
[0017] Figure 2 The present invention is a three-dimensional structural diagram of a fixed box, a lower pressure plate, a lifting assembly and a rolling assembly in a wood processing material breakage protection device proposed by the present invention.
[0018] Figure 3 A wood processing material breaking protection device proposed by the utility model Figure 2 A magnified view of the middle panel.
[0019] Figure 4 This is a three-dimensional structural diagram of the vertical plate, the lower pressure plate and the guide assembly in the wood processing material breakage protection device proposed by the utility model.
[0020] Figure numerals: 1. workbench; 2. cutting mechanism; 3. protection mechanism; 4. adjustment mechanism; 5. collecting mechanism; 6. pressing mechanism; 61. vertical plate; 62. top plate; 63. fixed box; 64. pressing plate; 65. guide assembly; 66. lifting assembly; 661. threaded sleeve; 662. threaded rod; 663. sliding module; 664. driving module; 6641. driving servo motor; 6642. driving rod; 6643. worm; 6644. worm gear; 67. rolling assembly; 671. ear plate; 672. rotating roller. DETAILED DESCRIPTION
[0021] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.
[0022] In the description of the utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of the utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0023] In the description of the utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" can mean fixed connection, welding, riveting, bonding, etc., or detachable connection, threaded connection, key connection, pin connection, etc., or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood by those skilled in the art in specific circumstances.
[0024] like Figure 1-4 As shown, the utility model proposes a wood processing material breakage protection device, which includes a workbench 1, a cutting mechanism 2 is installed above the workbench 1, a protection mechanism 3 is provided above the workbench 1 and located on the left and right sides of the cutting mechanism 2, an adjustment mechanism 4 is provided above the workbench 1, a collecting mechanism 5 is provided at the bottom of the workbench 1, and a pressing mechanism 6 is provided on the top of the workbench 1.
[0025] In the present invention, the cutting mechanism 2 can be set to cut the wood, the cutting mechanism 2 and the protection mechanism 3 can be used to protect the wood when it is cut, the adjustment mechanism 4 can be used to adjust the wood to a limit position, which is convenient for the staff to adjust the wood, the collection mechanism 5 can be used to collect the waste during cutting to avoid the waste from splashing, and the pressing mechanism 6 can be used to press the wood when it is cut to avoid the warping of the wood when it is cut.
[0026] In an optional embodiment, the pressing mechanism 6 includes two vertical plates 61, a top plate 62, a fixed box 63, a lower pressing plate 64, a guide assembly 65, a lifting assembly 66 and a rolling assembly 67. The two vertical plates 61 are fixedly installed on the top of the workbench 1, the top plate 62 is fixedly installed between the tops of the two vertical plates 61, the fixed box 63 is fixedly installed at the bottom of the top plate 62, the lower pressing plate 64 is slidably connected between the opposite sides of the two vertical plates 61, the guide assembly 65 is arranged on the outer end surface of the lower pressing plate 64, the lifting assembly 66 is arranged inside the fixed box 63, the output end of the lifting assembly 66 is connected to the lower pressing plate 64, and the rolling assembly 67 is arranged at the bottom of the lower pressing plate 64.
[0027] It should be noted that the fixed box 63 can be stably installed through the two vertical plates 61 and the top plate 62, and the lower pressure plate 64 can be driven to move upward or downward through the fixed box 63 and the lifting assembly 66. The lower pressure plate 64 can be guided by the guide assembly 65 to ensure the stability of the movement of the lower pressure plate 64. The upward or downward movement of the lower pressure plate 64 can drive the rolling assembly 67 to move upward or downward, and the rolling assembly 67 can press down the wood to avoid warping of the wood during the cutting process.
[0028] In an optional embodiment, the lifting assembly 66 includes a threaded sleeve 661, a threaded rod 662, a sliding module 663 and a driving module 664. The threaded sleeve 661 is rotatably connected to the inner top wall of the fixed box 63 and passes through its bottom. The threaded rod 662 is threadedly connected to the inside of the threaded sleeve 661. The bottom of the threaded rod 662 is fixedly connected to the top of the lower pressure plate 64. The sliding module 663 is arranged at the top of the lower pressure plate 64. The driving module 664 is arranged inside the fixed box 63. The output end of the driving module 664 is connected to the threaded sleeve 661.
[0029] It should be noted that the threaded sleeve 661 can be driven to rotate by the driving module 664, and under the action of the sliding module 663, the lower pressure plate 64 can be prevented from rotating, and the lower pressure plate 64 can further prevent the threaded rod 662 from rotating. Therefore, when the threaded sleeve 661 rotates, under the action of the threaded thrust, the threaded sleeve 661 will drive the threaded rod 662 to move upward or downward, and the threaded rod 662 will drive the lower pressure plate 64 to move upward or downward.
[0030] In an optional embodiment, the sliding module 663 includes two guide rods, both of which are fixedly mounted on the top of the lower pressure plate 64 and extend through the interior of the fixed box 63. Both guide rods are slidably connected to the fixed box 63. The lower pressure plate 64 can be limited by the two guide rods to prevent the lower pressure plate 64 from rotating.
[0031] In an optional embodiment, the driving module 664 includes a driving servo motor 6641, a driving rod 6642, a worm 6643 and a worm wheel 6644. The driving servo motor 6641 is fixedly installed on the right side of the fixed box 63, the left end of the driving rod 6642 is fixedly installed on the output shaft of the driving servo motor 6641, the right end of the driving rod 6642 passes through the interior of the fixed box 63 and is rotatably connected to the left side wall of the inner cavity of the fixed box 63, the worm 6643 is fixedly installed on the outside of the driving rod 6642, and the worm wheel 6644 is fixedly installed on the outside of the threaded sleeve 661, and the worm 6643 is meshed with the worm wheel 6644.
[0032] It should be noted that when the driving servo motor 6641 is started, the output shaft of the driving servo motor 6641 will drive the driving rod 6642 to rotate, the driving rod 6642 will drive the worm 6643 to rotate, the worm 6643 will drive the worm wheel 6644 engaged with it to rotate, and the worm wheel 6644 will drive the threaded sleeve 661 to rotate.
[0033] In an optional embodiment, the guide assembly 65 includes two guide blocks and two guide grooves. The two guide blocks are fixedly mounted on the front and back sides of the lower pressure plate 64, respectively. The two guide grooves are respectively opened on the opposite sides of the two vertical plates 61, and the two guide blocks are respectively slidably connected to the two guide grooves.
[0034] It should be noted that the lower pressing plate 64 can be limited and guided by the two guide rods and the two guide grooves, ensuring that the lower pressing plate 64 moves more stably and preventing the lower pressing plate 64 from deflecting.
[0035] In an optional embodiment, the rolling assembly 67 includes two ear plates 671 and a rotating roller 672. The two ear plates 671 are fixedly mounted on the bottom of the lower pressure plate 64. The rotating roller 672 is rotatably connected between the opposite sides of the two ear plates 671. There are multiple rotating rollers 672 and they are all evenly distributed between the opposite sides of the two ear plates 671.
[0036] It should be noted that when the lower pressure plate 64 moves upward or downward, the lower pressure plate 64 will drive the two ear plates 671 to move upward or downward, and the two ear plates 671 will drive the multiple rotating rollers 672 to move upward or downward. When the multiple rotating rollers 672 move downward and abut against the top of the wood, the wood can be limited without preventing the movement of the wood, thereby avoiding warping of the wood.
[0037] Working principle:
[0038] When the wood processing material cutting protection device is in use, the wood is placed inside the material cutting device, and then the driving servo motor 6641 is started. The output shaft of the driving servo motor 6641 will drive the driving rod 6642 to rotate, and the driving rod 6642 will drive the worm 6643 to rotate, and the worm 6643 will drive the worm gear 6644 engaged with it to rotate, and the worm gear 6644 will drive the threaded sleeve 661 to rotate. Under the action of the thread thrust, the threaded sleeve 661 will drive the threaded rod 662 to move downward, and the threaded rod 662 will drive the lower pressure plate 64 to move downward, and the lower pressure plate 64 will drive the two ear plates 671 to move downward, and the two ear plates 671 will drive multiple rotating rollers 672 to move downward. When the multiple rotating rollers 672 move downward and abut against the top of the wood, the wood can be limited without preventing the wood from moving, thereby avoiding the warping of the wood. Finally, the material cutting device is started again to push and cut the wood.
[0039] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A wood processing material breakage protection device, comprising a workbench (1), a cutting mechanism (2) installed above the workbench (1), protection mechanisms (3) located on the left and right sides of the cutting mechanism (2) above the workbench (1), an adjustment mechanism (4) above the workbench (1), and a collecting mechanism (5) at the bottom of the workbench (1), characterized in that: A pressing mechanism (6) is provided on the top of the workbench (1); The pressing mechanism (6) includes two vertical plates (61), a top plate (62), a fixed box (63), a lower pressing plate (64), a guide assembly (65), a lifting assembly (66) and a rolling assembly (67), wherein the two vertical plates (61) are fixedly mounted on the top of the workbench (1), the top plate (62) is fixedly mounted between the tops of the two vertical plates (61), the fixed box (63) is fixedly mounted on the bottom of the top plate (62), the lower pressing plate (64) is slidably connected between the opposite sides of the two vertical plates (61), the guide assembly (65) is arranged on the outer end surface of the lower pressing plate (64), the lifting assembly (66) is arranged inside the fixed box (63), the output end of the lifting assembly (66) is connected to the lower pressing plate (64), and the rolling assembly (67) is arranged at the bottom of the lower pressing plate (64).
2. A wood processing material breakage protection device according to claim 1, characterized in that: The guide assembly (65) includes two guide blocks and two guide grooves. The two guide blocks are fixedly mounted on the front and back sides of the lower pressing plate (64), respectively. The two guide grooves are respectively opened on opposite sides of the two vertical plates (61), and the two guide blocks are respectively slidably connected to the two guide grooves.
3. A wood processing material breakage protection device according to claim 1, characterized in that: The lifting assembly (66) includes a threaded sleeve (661), a threaded rod (662), a sliding module (663) and a driving module (664), wherein the threaded sleeve (661) is rotatably connected to the inner top wall of the fixed box (63) and penetrates to the bottom thereof, the threaded rod (662) is threadedly connected to the inside of the threaded sleeve (661), the bottom of the threaded rod (662) is fixedly connected to the top of the lower pressure plate (64), the sliding module (663) is arranged on the top of the lower pressure plate (64), the driving module (664) is arranged inside the fixed box (63), and the output end of the driving module (664) is connected to the threaded sleeve (661).
4. A wood processing material breakage protection device according to claim 3, characterized in that: The sliding module (663) includes two guide rods, both of which are fixedly mounted on the top of the lower pressing plate (64) and pass through the interior of the fixed box (63), and both of which are slidably connected to the fixed box (63).
5. The wood processing material breakage protection device according to claim 3, characterized in that: The driving module (664) includes a driving servo motor (6641), a driving rod (6642), a worm (6643) and a worm wheel (6644), wherein the driving servo motor (6641) is fixedly mounted on the right side of the fixed box (63), the left end of the driving rod (6642) is fixedly mounted on the output shaft of the driving servo motor (6641), the right end of the driving rod (6642) passes through the interior of the fixed box (63) and is rotatably connected to the left side wall of the inner cavity of the fixed box (63), the worm (6643) is fixedly mounted on the outside of the driving rod (6642), the worm wheel (6644) is fixedly mounted on the outside of the threaded sleeve (661), and the worm (6643) is meshed with the worm wheel (6644).
6. The wood processing material breakage protection device according to claim 1, characterized in that: The rolling assembly (67) includes two ear plates (671) and a rotating roller (672), the two ear plates (671) are fixedly installed on the bottom of the lower pressure plate (64), and the rotating roller (672) is rotatably connected between the opposite sides of the two ear plates (671). There are multiple rotating rollers (672) and they are all evenly distributed between the opposite sides of the two ear plates (671).