Cutting and feeding device of wood cutting machine
By designing an automatic feeding wood cutting machine, the rotating plate and slide column driven by the motor drive drive strips to slide, the automatic pushing of the wooden board into the cutting area is achieved, and the safety hazards of manual pressing and fixing the wooden board in the prior art are solved and The problem of unstable operation improves the stability and efficiency of feeding.
Patent Information
- Application Number
- CN202420325595.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-02-22
AI Technical Summary
During the cutting process of existing wood, staff need to manually press and fix the wood board, which poses safety risks and unstable operation, which affects the accuracy and efficiency of cutting.
Design a cutting and feeding device for a wood cutting machine, including components such as base plate, mounting frame, feeding mechanism, etc., and drive the pushing strip to slide through the rotating plate and slide column driven by the motor, automatically push the wood board into the cutting area to avoid manual pressing.
Automatic feeding is realized, avoiding the damage caused by cutting saw blades to the staff, improving the stability and efficiency of feeding, simplifying the structure, and improving the quality of work and use efficiency.
Smart Images
Figure CN222450711U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wood cutting, in particular to a cutting and feeding device of a wood cutting machine. Background Art
[0002] Wooden boards are wooden boards made of complete wood. These boards are durable and have natural grain, making them the best choice for decoration. This type of board is expensive. Wooden boards are generally classified according to the actual name of the board, and there is no unified standard specification. Wooden boards are a frequently used material in home decoration. When purchasing wooden boards, you must see its grain clearly and it should be clear. Generally, it is best not to have broken grains.
[0003] In the existing wood cutting process, the wood needs to be transported into the cutting assembly to cut the wood. The general operation method is that the staff places the wood on the top of the operating table, and then presses the board with their hands, and then starts the cutting saw blade. The staff then manually moves the board close to the saw blade so that the saw blade cuts the board. During the cutting process, the staff must always keep pressing and fixing the board with their hands to avoid shaking of the template, so as to ensure the accuracy and stability of the board cutting.
[0004] According to the above-mentioned related technologies, the inventor believes that in the above-mentioned technologies, the method of manual feeding is used. Since the cutting saw is relatively sharp, the cutting saw needs to rotate at high speed to cut the wood, so the cutting saw may cause damage to the staff. Utility Model Content
[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a cutting and feeding device for a wood cutting machine.
[0006] The technical solution of the utility model is as follows: a cutting and feeding device of a wood cutting machine comprises a base plate, a placement frame is fixedly connected to the top of the base plate, a wooden board is placed inside the placement frame, a feeding mechanism is provided on the top of the base plate, the feeding mechanism comprises a No. 1 feeding component and a No. 2 feeding component, the No. 1 feeding component and the No. 2 feeding component are used in conjunction with each other, the No. 1 feeding component comprises a motor, the motor is fixedly connected to the bottom of the base plate, the output end of the motor extends to the top of the base plate and is fixedly connected to a rotating plate, the top of the base plate is fixedly connected to a sliding plate, the sliding plate is slidably connected to a pushing bar inside, the pushing bar is fixedly connected to a sliding frame at one end close to the motor, the sliding frame is slidably connected to a sliding column inside, and the bottom of the sliding column is fixedly connected to the top of the rotating plate.
[0007] As a preferred embodiment, the No. 2 feeding assembly includes a pressing column, which is slidably connected to the top of the placement frame, one end of the pressing column is fixedly connected to a pressing plate, the other end of the pressing column is fixedly connected to a connecting plate, the connecting plate and the outer sides of the placement frame are symmetrically fixedly connected with connecting blocks, and a spring is provided between the two connecting blocks on the same side.
[0008] As a preferred embodiment, the inner wall of the placement frame is symmetrically provided with sliding grooves, the insides of the two sliding grooves are fixedly connected with sliding rods, the outer sides of the two sliding rods are slidably connected with sliders, and the two sliders are fixedly connected to the pressing plate.
[0009] As a preferred implementation manner, a protection frame is fixedly connected to the outer side of the motor, and heat dissipation grooves are symmetrically provided on the outer side of the protection frame.
[0010] As a preferred implementation, a handle is fixedly connected to a side of the connecting plate away from the sliding plate.
[0011] As a preferred implementation, a controller is fixedly connected to the top of the base plate and located on a side away from the motor, and the motor is electrically connected to the controller.
[0012] Compared with the prior art, the advantages and positive effects of the utility model are that under the action of the contraction force of the spring, the pressing plate presses the wood inside the placing frame, and the wood at the bottom is pressed into the inside of the sliding plate. Then the staff starts the motor, and the output end of the motor drives the rotating plate to rotate, and the rotating plate drives the sliding column to slide inside the sliding frame, thereby driving the pushing bar to slide inside the sliding plate until the pushing bar pushes the wooden board away from the motor. Through the feeding mechanism set up, the cutting device can be fed, and there is no need to use manual pressing to feed the material, which avoids damage to the staff by the cutting saw blade. While the feeding is more stable, the feeding efficiency is also improved. The structure is simple and practical, and the operation quality and use efficiency are greatly improved compared with traditional devices. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a cutting and feeding device of a wood cutting machine;
[0014] Figure 2 The utility model provides a top-view three-dimensional structural schematic diagram of a cutting and feeding device of a wood cutting machine;
[0015] Figure 3 The utility model provides a bottom-up stereoscopic structural schematic diagram of a cutting and feeding device of a wood cutting machine;
[0016] Figure 4The utility model provides a cutting and feeding device for a wood cutting machine Figure 1 A schematic diagram of the structure after enlarging at A;
[0017] Figure 5 The utility model provides a cutting and feeding device for a wood cutting machine Figure 1 Schematic diagram of the structure after enlarging point B.
[0018] Legend: 1. Bottom plate; 2. Placement frame; 3. Wooden board; 4. Feeding mechanism; 401. Motor; 402. Rotating plate; 403. Sliding frame; 404. Sliding column; 405. Sliding plate; 406. Pushing bar; 5. Pressing column; 6. Pressing plate; 7. Connecting plate; 8. Connecting block; 9. Spring; 10. Slide groove; 11. Sliding rod; 12. Sliding block; 13. Protective frame; 14. Heat dissipation groove; 15. Handle; 16. Controller. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings 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.
[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
[0021] like Figure 1 - Figure 5 As shown, the utility model provides a technical solution: a cutting and feeding device of a wood cutting machine, comprising a bottom plate 1, a placing frame 2 is fixedly connected to the top of the bottom plate 1, a wooden board 3 is placed inside the placing frame 2, a feeding mechanism 4 is arranged on the top of the bottom plate 1, the feeding mechanism 4 comprises a No. 1 feeding component and a No. 2 feeding component, the No. 1 feeding component and the No. 2 feeding component cooperate with each other, the No. 1 feeding component comprises a motor 401, the motor 401 is fixedly connected to the bottom of the bottom plate 1, the output end of the motor 401 extends to the top of the bottom plate 1 and is fixedly connected to a rotating plate 402, the top of the bottom plate 1 is fixedly connected to a sliding plate 40 5. The sliding plate 405 is internally slidably connected with a push bar 406, and one end of the push bar 406 close to the motor 401 is fixedly connected with a sliding frame 403. The sliding frame 403 is internally slidably connected with a slide column 404, and the bottom of the slide column 404 is fixedly connected to the top of the rotating plate 402. The second feeding assembly includes a pressing column 5, which is slidably connected to the top of the placement frame 2, one end of the pressing column 5 is fixedly connected with a pressing plate 6, and the other end of the pressing column 5 is fixedly connected with a connecting plate 7, and the connecting plate 7 and the outer side of the placement frame 2 are symmetrically fixedly connected with connecting blocks 8, and a spring 9 is provided between the two connecting blocks 8 on the same side.
[0022] In this embodiment, under the action of the contraction force of the spring 9, the pressing plate 6 presses the wood into the inside of the placement frame 2, and the wood at the bottom is pressed into the inside of the sliding plate 405. Then the staff starts the motor 401, and the output end of the motor 401 drives the rotating plate 402 to rotate. The rotating plate 402 drives the sliding column 404 to slide inside the sliding frame 403, thereby driving the pushing bar 406 to slide inside the sliding plate 405 until the pushing bar 406 pushes the wooden board 3 away from the motor 401. Through the set feeding mechanism 4, the cutting device can be fed without the need for manual pressing to feed, which avoids damage to the staff by the cutting saw blade. While the feeding is more stable, the feeding efficiency is also improved. The structure is simple and the practicability is strong.
[0023] like Figure 1 - Figure 5 As shown, the inner wall of the placement frame 2 is symmetrically provided with sliding grooves 10, the interior of the two sliding grooves 10 are fixedly connected with sliding rods 11, the outer sides of the two sliding rods 11 are slidably connected with sliders 12, the two sliders 12 are fixedly connected to the pressing plate 6, the outer side of the motor 401 is fixedly connected with a protective frame 13, the outer side of the protective frame 13 is symmetrically provided with heat dissipation grooves 14, the side of the connecting plate 7 away from the sliding plate 405 is fixedly connected with a handle 15, the top of the base plate 1 and the side away from the motor 401 is fixedly connected with a controller 16, and the motor 401 is electrically connected to the controller 16.
[0024] In this embodiment, by setting the slider 12 and the slide rod 11, the pressing plate 6 can be made more stable during the pressing process without shaking. By setting the protective frame 13, the motor 401 can be protected to avoid being hit by external hard objects. By setting the heat dissipation groove 14, the motor 401 can be cooled. By setting the controller 16, the staff can control the opening and closing of the motor 401, and the operation is easier.
[0025] Working principle:
[0026] like Figure 1 - Figure 5As shown, in actual use, the staff pulls the handle 15 to move the pressing plate 6 away from the sliding plate 405, and then places the wood to be fed inside the placing frame 2, and then releases the hand holding the handle 15. Under the action of the contraction force of the spring 9, the pressing plate 6 presses the wood inside the placing frame 2, and the wood at the bottom is pressed into the sliding plate 405. Then the staff starts the motor 401, and the output end of the motor 401 drives the rotating plate 402 to rotate, and the rotating plate 402 drives the sliding column 404 to slide inside the sliding frame 403, thereby driving the pushing bar 406 to slide inside the sliding plate 405 until the pushing bar 406 pushes the wooden board 3 away from the motor 401. As the output end of the motor 401 continues to rotate, the feeding device starts feeding, which greatly improves the operation quality and use efficiency compared with traditional devices.
[0027] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A cutting and feeding device for a wood cutting machine, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a placement frame (2), a wooden board (3) is placed inside the placement frame (2), and a feeding mechanism (4) is provided on the top of the bottom plate (1), the feeding mechanism (4) comprises a No. 1 feeding component and a No. 2 feeding component, and the No. 1 feeding component and the No. 2 feeding component are used in conjunction with each other; The first feeding assembly comprises a motor (401), wherein the motor (401) is fixedly connected to the bottom of the base plate (1), the output end of the motor (401) extends to the top of the base plate (1) and is fixedly connected to a rotating plate (402), the top of the base plate (1) is fixedly connected to a sliding plate (405), the interior of the sliding plate (405) is slidably connected to a push bar (406), one end of the push bar (406) close to the motor (401) is fixedly connected to a slide frame (403), the interior of the slide frame (403) is slidably connected to a slide column (404), and the bottom of the slide column (404) is fixedly connected to the top of the rotating plate (402).
2. A cutting and feeding device for a wood cutting machine according to claim 1, characterized in that: The second feeding assembly comprises a pressing column (5), wherein the pressing column (5) is slidably connected to the top of the placement frame (2), one end of the pressing column (5) is fixedly connected to a pressing plate (6), and the other end of the pressing column (5) is fixedly connected to a connecting plate (7), and the outer sides of the connecting plate (7) and the placement frame (2) are symmetrically fixedly connected to connecting blocks (8), and a spring (9) is provided between the two connecting blocks (8) on the same side.
3. The cutting and feeding device of a wood cutting machine according to claim 1, characterized in that: The inner wall of the placement frame (2) is symmetrically provided with sliding grooves (10), the interiors of the two sliding grooves (10) are fixedly connected with sliding rods (11), the outer sides of the two sliding rods (11) are slidably connected with sliding blocks (12), and the two sliding blocks (12) are fixedly connected to the pressing plate (6).
4. The cutting and feeding device of a wood cutting machine according to claim 1, characterized in that: A protective frame (13) is fixedly connected to the outer side of the motor (401), and heat dissipation grooves (14) are symmetrically provided on the outer side of the protective frame (13).
5. The cutting and feeding device of a wood cutting machine according to claim 2, characterized in that: A handle (15) is fixedly connected to a side of the connecting plate (7) away from the sliding plate (405).
6. The cutting and feeding device of a wood cutting machine according to claim 1, characterized in that: A controller (16) is fixedly connected to the top of the bottom plate (1) and located on a side away from the motor (401), and the motor (401) is electrically connected to the controller (16).