Wood turnover device
By designing a wood flip device using brackets, clamps, electric telescopic rods and cutting motors, the problems of easy dropping and unsmoothing of the end surface in the prior art are solved, and the smooth cutting and flipping of the end surface of the wood is achieved, which significantly improves the practicality of the device.
Patent Information
- Application Number
- CN202420996598.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-09
AI Technical Summary
Existing wood flip devices are mostly fixed from both ends of the wood, which makes it easy to fall when the wood is intercepted. The end face of the fallen wood comes into contact with the saw blade, making the end face unsmooth and has a high defect rate.
A wood flip device is designed, adopting a combined structure of brackets and clamps. Through the coordinated work of the first electric telescopic rod and the second electric telescopic rod, it is ensured that the wood is firmly clamped during interception, and the smooth cutting and flipping of the end surface of the wood is achieved through the cooperation of the cutting motor and the stepper motor.
It effectively avoids the problem of wood falling off during interception, ensures the flatness of the end surface of the wood, significantly reduces the defect rate, and improves the practicality of the flip device.
Smart Images
Figure CN222628087U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wood processing and production, in particular to a wood turning device. Background Art
[0002] 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 trees. Wood has been a major building material since ancient times because it is easy to obtain and process. Wood is classified by tree species and is generally divided into coniferous wood and broad-leaved wood.
[0003] Before processing, the wood needs to be cut at both ends to obtain wood with smooth end surfaces and standard length. Existing flipping devices are mostly fixed at both ends of the wood, which makes it easy for the wood to fall when it is cut. The fallen end surfaces of the wood come into contact with the saw blade, making the end surfaces uneven and having a high defect rate. This is inconvenient for users to use and reduces the practicality of the flipping device. Utility Model Content
[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a wood turning device, which has the advantage of not falling, and solves the problem that the existing turning devices are mostly fixed at both ends of the wood, which makes the wood easy to fall when cut, and the end face of the fallen wood contacts the saw blade, making the end face uneven and the defect rate high.
[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a wood turning device comprises a base plate, the top of the base plate is fixedly connected to a workbench, the top of the base plate is fixedly connected to a stepping motor, the output end of the stepping motor is fixedly connected to a rotating shaft, the top of the rotating shaft passes through the top of the workbench and is fixedly connected to a turntable, the top of the turntable is fixedly connected to a fixing frame, the top of the fixing frame is fixedly connected to a bracket, both sides of the inner wall of the fixing frame are fixedly connected to a first electric telescopic rod, the output end of the first electric telescopic rod passes through the top of the bracket and is fixedly connected to a plywood, the surfaces inside the bracket and the plywood are both provided with anti-slip patterns, a second electric telescopic rod is provided on the right side of the top of the base plate, the output end of the second electric telescopic rod is fixedly connected to a motor seat, the inside of the motor seat is fixedly connected to a cutting motor, and the output end of the cutting motor is fixedly connected to a cutting blade.
[0006] As a preferred embodiment of the utility model, an adjustment seat is fixedly connected to the right side of the top of the base plate, an adjustment groove is opened on the surface of the second electric telescopic rod, a screw rod is connected to the internal thread of the adjustment seat, the left end of the screw rod is rotatably connected to the left wall of the adjustment groove, a slider is threadedly connected to the surface of the screw rod, and the top of the slider is fixedly connected to the second electric telescopic rod.
[0007] As a preferred embodiment of the present invention, both ends of the top right side of the bottom plate are fixedly connected with protective covers.
[0008] As a preferred embodiment of the present invention, a scale is fixedly connected to the top of the front protective cover.
[0009] As a preferred embodiment of the utility model, both sides of the sliding block are fixedly connected with telescopic cloth, and both ends of the telescopic cloth are fixedly connected to the inner wall of the adjusting groove.
[0010] As a preferred embodiment of the utility model, an annular groove is provided on the surface of the workbench, a ball is rollingly connected inside the annular groove, and the top of the ball is rollingly connected to the turntable.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model is provided with a bracket and a clamping plate. When it is necessary to cut both ends of the wood, the first electric telescopic rod is first controlled to extend to lift the clamping plate upward, and then the wood is inserted into the top of the bracket, and the first electric telescopic rod is controlled to descend so that the clamping plate clamps the wood tightly, and then the cutting motor is started to rotate the cutting blade, and at the same time the second electric telescopic rod is controlled to extend, the cutting blade extends upward to cut off one end of the wood, and the second electric telescopic rod is controlled to retract and reset, and at the same time the stepping motor is started to drive the rotating shaft to rotate the turntable 180°, the turntable drives the fixed frame and the wood on the top thereof to rotate 180°, and then the second electric telescopic rod is controlled to extend to cut off the other end by the cutting blade and retract and reset, the end surface of the cut wood is flat and will not fall off, which greatly reduces the defect rate, is convenient for users to use, and improves the practicality of the flip device.
[0013] 2. The utility model sets a screw rod. When it is necessary to adjust the length of the wood after cutting, the screw rod can be rotated to make the slider on its surface drive the second electric telescopic rod to move to the right, and the second electric telescopic rod drives the cutting blade on its top to move to the right, so that the wood of the required length can be obtained after cutting. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0015] Figure 2 It is a side view schematic diagram of the first electric telescopic rod of the utility model structure;
[0016] Figure 3 This is a front view cross-sectional schematic diagram of the structure of the utility model;
[0017] Figure 4 It is a top view cross-sectional schematic diagram of the annular groove of the utility model structure;
[0018] Figure 5 The utility model structure Figure 3 A is an enlarged schematic diagram.
[0019] In the figure: 1. base plate; 2. workbench; 3. stepper motor; 4. rotating shaft; 5. turntable; 6. fixed frame; 7. bracket; 8. first electric telescopic rod; 9. clamping plate; 10. second electric telescopic rod; 11. motor seat; 12. cutting motor; 13. cutting blade; 14. adjustment seat; 15. adjustment slot; 16. screw rod; 17. slider; 18. protective cover; 19. telescopic cloth; 20. annular groove; 21. ball bearing; 22. ruler. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] like Figures 1 to 5 As shown, a wood turning device comprises a base plate 1, a workbench 2 is fixedly connected to the top of the base plate 1, a stepper motor 3 is fixedly connected to the top of the base plate 1, a rotating shaft 4 is fixedly connected to the output end of the stepper motor 3, the top of the rotating shaft 4 passes through the top of the workbench 2 and is fixedly connected to a turntable 5, the top of the turntable 5 is fixedly connected to a fixing frame 6, the top of the fixing frame 6 is fixedly connected to a bracket 7, both sides of the inner wall of the fixing frame 6 are fixedly connected to a first electric telescopic rod 8, the output end of the first electric telescopic rod 8 passes through the top of the bracket 7 and is fixedly connected to a plywood 9, the inner surfaces of the bracket 7 and the plywood 9 are provided with anti-slip patterns, a second electric telescopic rod 10 is provided on the right side of the top of the base plate 1, the output end of the second electric telescopic rod 10 is fixedly connected to a motor seat 11, a cutting motor 12 is fixedly connected to the inside of the motor seat 11, and a cutting blade 13 is fixedly connected to the output end of the cutting motor 12.
[0022] refer to Figure 1 , Figure 3 and Figure 5 An adjustment seat 14 is fixedly connected to the right side of the top of the base plate 1, an adjustment groove 15 is opened on the surface of the second electric telescopic rod 10, a screw rod 16 is connected to the inner thread of the adjustment seat 14, the left end of the screw rod 16 is rotatably connected to the left wall of the adjustment groove 15, a slider 17 is threadedly connected to the surface of the screw rod 16, and the top of the slider 17 is fixedly connected to the second electric telescopic rod 10.
[0023] As a technical optimization solution of the utility model, through the setting of the screw rod 16, when it is necessary to adjust the length of the wood after cutting, the screw rod 16 can be rotated so that the slider 17 on its surface drives the second electric telescopic rod 10 to move to the right, and the second electric telescopic rod 10 drives the cutting blade 13 on its top to move to the right, and the wood of the required length can be obtained after cutting.
[0024] refer to Figure 1 and Figure 3 , protective covers 18 are fixedly connected to both ends of the top right side of the bottom plate 1.
[0025] As a technical optimization solution of the present invention, the provision of the protective cover 18 avoids the problem that the cutting blade 13 is exposed to the outside, causing casualties due to personnel not paying attention and contacting with the cutting blade 13.
[0026] refer to Figure 1 A scale 22 is fixedly connected to the top of the front protective cover 18 .
[0027] As a technical optimization solution of the present invention, the setting of the scale 22 facilitates the personnel to observe and compare the interception distance of the cutting blade 13, so that the movement and adjustment of the cutting blade 13 are more accurate.
[0028] refer to Figure 1 , Figure 3 and Figure 5 Both sides of the slider 17 are fixedly connected with a telescopic cloth 19 , and both ends of the telescopic cloth 19 are fixedly connected to the inner wall of the adjustment groove 15 .
[0029] As a technical optimization solution of the utility model, the provision of the telescopic cloth 19 avoids the problem that the inside of the adjustment groove 15 is blocked by flying wood chips, making it difficult for the slider 17 to slide.
[0030] refer to Figure 4 An annular groove 20 is provided on the surface of the workbench 2 , a ball 21 is rollingly connected inside the annular groove 20 , and the top of the ball 21 is rollingly connected to the turntable 5 .
[0031] As a technical optimization solution of the utility model, the friction between the turntable 5 and the workbench 2 is reduced by setting the ball 21, so that the turntable 5 rotates more smoothly and the energy consumption of the stepper motor 3 is reduced.
[0032] The working principle and use process of the utility model are as follows: when the user needs to cut the two ends of the wood, first control the first electric telescopic rod 8 to extend to lift the clamping plate 9 upward, then insert the wood into the top of the bracket 7, and control the first electric telescopic rod 8 to descend so that the clamping plate 9 clamps the wood tightly, then start the cutting motor 12 to rotate the cutting blade 13, and at the same time control the second electric telescopic rod 10 to extend, so that the cutting blade 13 extends upward to cut off one end of the wood, control the second electric telescopic rod 10 to retract and reset, and at the same time start the stepping motor 3 to make the rotating shaft 4 drive the turntable 5 to rotate 180 degrees , the turntable 5 drives the fixing frame 6 and the wood on the top thereof to rotate 180°, and then the second electric telescopic rod 10 is controlled to extend and the cutting blade 13 is used to cut off the other end and retract and reset, so that the first electric telescopic rod 8 can be controlled to extend to make the clamping plate 9 rise and release the fixation, and the cut wood is taken out to complete the work. When it is necessary to adjust the length of the cut wood, the screw rod 16 can be rotated to make the slider 17 on its surface drive the second electric telescopic rod 10 to move right, and the second electric telescopic rod 10 drives the cutting blade 13 on its top to move right, and the wood of the required length can be obtained after cutting.
[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A wood turning device, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a workbench (2), the top of the base plate (1) is fixedly connected to a stepper motor (3), the output end of the stepper motor (3) is fixedly connected to a rotating shaft (4), the top of the rotating shaft (4) passes through the top of the workbench (2) and is fixedly connected to a rotating disk (5), the top of the rotating disk (5) is fixedly connected to a fixing frame (6), the top of the fixing frame (6) is fixedly connected to a bracket (7), and both sides of the inner wall of the fixing frame (6) are fixedly connected to a first electric telescopic rod (8) The output end of the first electric telescopic rod (8) passes through the top of the bracket (7) and is fixedly connected to a clamping plate (9); the inner surfaces of the bracket (7) and the clamping plate (9) are both provided with anti-slip patterns; a second electric telescopic rod (10) is provided on the right side of the top of the bottom plate (1); the output end of the second electric telescopic rod (10) is fixedly connected to a motor seat (11); a cutting motor (12) is fixedly connected inside the motor seat (11); and a cutting blade (13) is fixedly connected to the output end of the cutting motor (12).
2. A wood turning device according to claim 1, characterized in that: An adjustment seat (14) is fixedly connected to the right side of the top of the base plate (1); an adjustment groove (15) is provided on the surface of the second electric telescopic rod (10); a screw rod (16) is internally threadedly connected to the adjustment seat (14); the left end of the screw rod (16) is rotatably connected to the left wall of the adjustment groove (15); a slider (17) is threadedly connected to the surface of the screw rod (16); and the top of the slider (17) is fixedly connected to the second electric telescopic rod (10).
3. A wood turning device according to claim 1, characterized in that: Both ends of the top right side of the bottom plate (1) are fixedly connected with protective covers (18).
4. A wood turning device according to claim 3, characterized in that: A scale (22) is fixedly connected to the top of the front protective cover (18).
5. A wood turning device according to claim 2, characterized in that: Both sides of the sliding block (17) are fixedly connected with a telescopic cloth (19), and both ends of the telescopic cloth (19) are fixedly connected to the inner wall of the adjustment groove (15).
6. A wood turning device according to claim 1, characterized in that: An annular groove (20) is provided on the surface of the workbench (2), a ball (21) is rollingly connected inside the annular groove (20), and the top of the ball (21) is rollingly connected to the turntable (5).