A rotary cutting machine capable of preventing wood chips from splashing

Abstract

The utility model relates to the field of rotary cutting machine discloses a kind of rotary cutting machines of preventing wood chip splashing, including base and the rack of the top of the base sliding connection, the inside sliding connection of the rack has first drawer, the inside sliding connection of the rack has the second drawer located at the top of the base, the inside fixed connection of the rack has mounting bracket, the top fixed connection of the mounting bracket has support frame, the outside fixed connection of the support frame has first motor, the output shaft fixed connection of the first motor has with the inside rotation connection of the support frame feeding piece, the outside fixed connection of the support frame has unloading plate, the rear side fixed connection of the support frame has feeding plate, the inside of the feeding piece is provided with four and is circumferentially arrayed distribution feeding groove.This utility model has the following advantages and effects: it is convenient to make rotary cutting wood to produce the collection of chip, and the effect of feeding wood using relatively simple structure.

Description

Technical Field

[0001] This utility model relates to the field of veneer lathe technology, and in particular to a veneer lathe that prevents wood chips from splashing. Background Technology

[0002] Decorative panels require a smooth, flat, and burr-free surface, which necessitates the use of larger diameter timber, resulting in significant wood waste. This is primarily because larger timber is typically processed using a veneer lathe. Veneer lathes are mainly used for processing smaller diameter timber.

[0003] An existing type of veneer laminating machine produces wood chips that fall onto the top of the base during the veneer laminating process. This requires workers to clean them up, which is time-consuming and labor-intensive, affecting work efficiency. Furthermore, the veneer laminating process requires clamping each piece of wood before placing it into the machine for lamination, which is a complex structure prone to malfunctions. This results in high manufacturing and maintenance costs and causes unnecessary losses. Utility Model Content

[0004] The purpose of this invention is to provide a rotary cutting machine that prevents wood chips from splashing, which facilitates the collection of wood chips generated during rotary cutting and has a relatively simple structure for feeding wood.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a veneer lathe that prevents wood chips from splashing, comprising a base and a frame slidably connected to the top of the base, a first drawer slidably connected inside the frame, a second drawer located at the top of the base slidably connected inside the frame, a mounting frame fixedly connected inside the frame, a support frame fixedly connected to the top of the mounting frame, a first motor fixedly connected to the outside of the support frame, an upper feeding component rotatably connected to the inside of the support frame via the output shaft of the first motor, a lower feeding plate fixedly connected to the outside of the support frame, and an upper feeding plate fixedly connected to the rear side of the support frame.

[0006] A further feature of this invention is that the feeding component has four feeding slots arranged in a circular array inside, and both the feeding plate and the unloading plate are inclined.

[0007] By adopting the above technical solutions, it is easy to feed timber at fixed times and locations, to control the frequency of timber feeding, and to make timber slide off the feeding and unloading boards.

[0008] A further feature of this invention is that a cylinder is fixedly connected to the outer side of the base, and a baffle that is slidably connected to the inner side of the base is fixedly connected to the output end of the cylinder.

[0009] By adopting the above technical solution, it is easy to slide the baffle, thereby taking out the first and second drawers containing sawdust.

[0010] A further feature of this invention is that an observation window is provided inside the material baffle, and there are two material baffles that are symmetrically distributed.

[0011] By adopting the above technical solution, it is easy to block the debris generated during rotary cutting of wood, prevent debris from flying, and the observation window facilitates the observation of the rotary cutting of wood.

[0012] A further feature of this invention is that a guide roller bracket is fixedly connected to the top of the base, a support plate is fixedly connected to the outer side of the guide roller bracket, and a friction guide roller is rotatably connected to the outer side of the support plate.

[0013] By adopting the above technical solution, it is easy to support the outside of the wood, which makes it easier to rotate and cut the wood evenly in the future.

[0014] A further feature of this invention is that a cutting tool is fixedly connected inside the frame, a fixing plate is fixedly connected to the outside of the frame, and a rotating roller is rotatably connected inside the fixing plate.

[0015] A further feature of this invention is that a second motor is fixedly connected inside the frame, a rotating wheel is fixedly connected to the output shaft of the second motor, a synchronous wheel that is rotatably connected to the outer side of the rotating wheel is fixedly connected to the outer side of the fixed plate, and the synchronous wheel and the outer side of the rotating wheel are connected by the same synchronous belt.

[0016] By adopting the above technical solution, it is easier to rotate the wood, thereby making the wood rotary cutting more uniform.

[0017] A further feature of this invention is that: a support plate is fixedly connected to the top of the base; a connecting plate is rotatably connected inside the support plate; a hydraulic rod is fixedly connected to the outside of the connecting plate; a rotating plate that is rotatably connected to the outside of the frame is fixedly connected to the output end of the hydraulic rod; and a control panel is fixedly connected to the outside of the base.

[0018] By adopting the above technical solution, the control panel facilitates the control of the frame sliding, wood feeding, wood rotary cutting, and the sliding of the baffle. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the feeding component structure in an embodiment of this utility model;

[0022] Figure 3 This is a cross-sectional structural diagram of an embodiment of this utility model;

[0023] Figure 4 This is an embodiment of the present utility model. Figure 3 Enlarged view of point A in the middle.

[0024] In the diagram: 1. Base; 2. Frame; 3. First drawer; 4. Second drawer; 5. Mounting bracket; 6. Support frame; 7. First motor; 8. Feeding component; 9. Unloading plate; 10. Feeding plate; 11. Feeding trough; 12. Cylinder; 13. Material stop; 14. Observation window; 15. Guide roller bracket; 16. Support plate; 17. Friction guide roller; 18. Cutting tool; 19. Fixing plate; 20. Rotating roller; 21. Second motor; 22. Rotating wheel; 23. Synchronous pulley; 24. Synchronous belt; 25. Support plate; 26. Connecting plate; 27. Hydraulic rod; 28. Rotating plate; 29. ​​Control panel. Detailed Implementation

[0025] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] A veneer lathe with anti-sawdust scattering includes a base 1 and a frame 2 slidably connected to the top of the base 1. A first drawer 3 is slidably connected inside the frame 2, and a second drawer 4 located at the top of the base 1 is slidably connected inside the frame 2. A mounting frame 5 is fixedly connected inside the frame 2, and a support frame 6 is fixedly connected to the top of the mounting frame 5. A first motor 7 is fixedly connected to the outside of the support frame 6. An feeding component 8 is fixedly connected to the output shaft of the first motor 7 and rotatably connected to the inside of the support frame 6. A discharge plate 9 is fixedly connected to the outside of the support frame 6, and a feeding plate 10 is fixedly connected to the rear side of the support frame 6.

[0027] In a specific embodiment, after the wood is cut, the wood chips fall into the interior of the first drawer 3 and the second drawer 4. By removing the first drawer 3 and the second drawer 4, the wood chips inside are emptied, so that the left side of the feeding plate 10 is connected to the conveyor. The wood at the top of the conveyor falls to the top of the feeding plate 10. Due to the tilting action of the feeding plate 10, the wood falls into the interior of the feeding component 8. By starting the first motor 7, the first motor 7 drives the feeding component 8 to rotate, so that the wood falls into the interior of the feeding component 8. Then, the feeding component 8 sends the wood to the top of the unloading plate 9. Due to the tilting action of the unloading plate 9, the wood falls to the top of the cutter 18 for cutting.

[0028] Specifically, refer to Figure 1 and Figure 2 The feeding component 8 has four feeding slots 11 arranged in a circular array inside, and both the feeding plate 10 and the unloading plate 9 are inclined.

[0029] In a specific implementation, the loading component 8 is made to rotate, which drives the wood to rotate, thereby conveying the wood to the top of the unloading plate 9. Due to the tilting effect of the unloading plate 9, the wood falls to the outside of the friction guide roller 17 for cutting.

[0030] Specifically, refer to Figure 1 A cylinder 12 is fixedly connected to the outer side of the base 1, and a baffle 13 is fixedly connected to the output end of the cylinder 12 and is slidably connected to the inside of the base 1.

[0031] In a specific embodiment, the cylinder 12 is activated, which causes the cylinder 12 to drive the baffle 13 to slide, thereby causing the baffle 13 to slide close to the end of the friction guide roller 17, reducing the distance between the friction guide roller 17 and the rotating roller 20, thus facilitating the cutting of wood of different diameters.

[0032] Specifically, refer to Figure 1 The material holding rack 13 has an observation window 14 inside. There are two material holding racks 13, which are symmetrically distributed. The observation window 14 is made of transparent glass.

[0033] In a specific implementation, the baffle 13 helps to block the wood chips produced by cutting the wood, preventing the wood chips from flying everywhere and making cleaning time-consuming and laborious, which affects work efficiency.

[0034] Specifically, refer to Figure 2 and Figure 3 A guide roller bracket 15 is fixedly connected to the top of the base 1, a support plate 16 is fixedly connected to the outside of the guide roller bracket 15, and a friction guide roller 17 is rotatably connected to the outside of the support plate 16.

[0035] In a specific embodiment, the friction guide roller 17 facilitates the rotation of the wood, thereby making the cutting of the wood more uniform and faster.

[0036] Specifically, refer to Figure 2 and Figure 4 The machine frame 2 is fixedly connected to the inside of the machine tool 18, and the machine frame 2 is fixedly connected to the outside of the machine tool 19. The fixed plate 19 is rotatably connected to the inside of the fixed plate 19.

[0037] In a specific embodiment, the cutter 18 facilitates the cutting of wood located between the friction guide roller 17 and the guide roller support 15, and the rotating roller 20 facilitates the rotation of the wood.

[0038] Specifically, refer to Figure 4 The frame 2 is internally fixedly connected to a second motor 21. The output shaft of the second motor 21 is fixedly connected to a rotating wheel 22. The outer side of the rotating roller 20 is fixedly connected to a synchronous wheel 23 that is rotatably connected to the outer side of the fixed plate 19. The synchronous wheel 23 and the outer side of the rotating wheel 22 are connected by the same synchronous belt 24.

[0039] In a specific implementation, the second motor 21 is started, which drives the rotating wheel 22 to rotate. The rotating wheel 22 drives the synchronous belt 24 to drive the synchronous wheel 23 to rotate, thereby causing the rotating roller 20 to rotate. This causes the rotating roller 20 to rotate the wood, thus facilitating the uniform cutting of the wood.

[0040] Specifically, refer to Figure 1 and Figure 3 A support plate 25 is fixedly connected to the top of the base 1. A connecting plate 26 is rotatably connected inside the support plate 25. A hydraulic rod 27 is fixedly connected to the outside of the connecting plate 26. A rotating plate 28, which is rotatably connected to the outside of the frame 2, is fixedly connected to the output end of the hydraulic rod 27. A control panel 29 is fixedly connected to the outside of the base 1.

[0041] In a specific implementation, the control panel 29 controls the start of the hydraulic rod 27, which drives the rotating plate 28 to move backward, thereby moving the frame 2 backward. This increases the distance between the friction guide roller 17 and the rotating roller 20, making it easier to remove the cut wood or put in new wood for cutting.

[0042] The above describes the basic principles, main features, and advantages of this utility model. The standard parts used in this utility model can all be purchased from the market, and the irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, which will not be described in detail here.

[0043] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0044] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A veneer lathe that prevents wood chip splashing, comprising a base (1) and a frame (2) slidably connected to the top of the base (1), characterized in that: The frame (2) has a first drawer (3) slidably connected inside, and a second drawer (4) located on the top of the base (1) is slidably connected inside the frame (2). The frame (2) has a mounting bracket (5) fixedly connected inside, and a support bracket (6) is fixedly connected to the top of the mounting bracket (5). A first motor (7) is fixedly connected to the outside of the support bracket (6). The output shaft of the first motor (7) is fixedly connected to a loading component (8) that is rotatably connected to the inside of the support bracket (6). A unloading plate (9) is fixedly connected to the outside of the support bracket (6). A loading plate (10) is fixedly connected to the rear side of the support bracket (6).

2. The veneer lathe with anti-sawdust splashing function according to claim 1, characterized in that: The feeder (8) has four feed slots (11) arranged in a circular array inside, and the feed plate (10) and the unfeeding plate (9) are both inclined.

3. A veneer lathe with anti-sawdust splashing as described in claim 2, characterized in that: A cylinder (12) is fixedly connected to the outside of the base (1), and a baffle (13) is fixedly connected to the output end of the cylinder (12) and slidably connected to the inside of the base (1).

4. A veneer lathe with anti-sawdust splashing as described in claim 3, characterized in that: The material baffle (13) has an observation window (14) inside, and there are two material baffles (13) that are symmetrically distributed.

5. A veneer lathe with anti-sawdust splashing as described in claim 4, characterized in that: The top of the base (1) is fixedly connected to a guide roller bracket (15), and the outside of the guide roller bracket (15) is fixedly connected to a support plate (16). The outside of the support plate (16) is rotatably connected to a friction guide roller (17).

6. A veneer lathe with anti-sawdust splashing as described in claim 1, characterized in that: The machine frame (2) is fixedly connected to a cutting tool (18) inside, and a fixing plate (19) is fixedly connected to the outside of the machine frame (2). A rotating roller (20) is rotatably connected inside the fixing plate (19).

7. A veneer lathe with anti-sawdust splashing as described in claim 6, characterized in that: The frame (2) is fixedly connected to a second motor (21), and the output shaft of the second motor (21) is fixedly connected to a rotating wheel (22). The outer side of the rotating roller (20) is fixedly connected to a synchronous wheel (23) that is rotatably connected to the outer side of the fixed plate (19). The synchronous wheel (23) and the outer side of the rotating wheel (22) are connected by the same synchronous belt (24).

8. A veneer lathe with anti-sawdust splashing as described in claim 7, characterized in that: A support plate (25) is fixedly connected to the top of the base (1), a connecting plate (26) is rotatably connected inside the support plate (25), a hydraulic rod (27) is fixedly connected to the outside of the connecting plate (26), a rotating plate (28) is fixedly connected to the output end of the hydraulic rod (27) and rotatably connected to the outside of the frame (2), and a control panel (29) is fixedly connected to the outside of the base (1).

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