Intelligent carving machine for furniture

Abstract

The utility model discloses an intelligent carving machine for furniture. The intelligent carving machine comprises a rack; the screw rod is arranged in the rack; the driving motor is connected with one end of the lead screw and used for driving the lead screw to rotate; the sliding plate is arranged on the lead screw in a matched mode. The mounting frame is fixedly connected to the sliding plate; the mounting groove is formed in the mounting frame and used for placing wood to be carved; the automatic carving device is arranged on one side of the rack; the transverse plate is arranged on one side of the rack; the sliding frame is connected to the transverse plate in a sliding manner; the cam is arranged in the middle of the sliding frame; the brush is arranged at the bottom of the sliding frame; the driving shaft is connected with the cam shaft center; the transmission wheels are respectively arranged at the tail end of the driving shaft and the tail end of the screw rod; and the transmission belt is connected with the two transmission wheels. According to the intelligent furniture carving machine, the surface of wood can be cleaned through the cleaning brush within a short time after carving is completed, so that wood chips are prevented from being tightly adsorbed on the surface of the wood to cause cleaning difficulty, the production efficiency is improved, and the follow-up cleaning process and difficulty are reduced.

Description

Technical Field

[0001] The utility model relates to an intelligent furniture engraving machine. Background Art

[0002] As a key device in modern furniture manufacturing, intelligent furniture engraving machines play an important role in improving production efficiency and product quality. With the continuous development of intelligent manufacturing technology, such devices have made remarkable progress in terms of accuracy, speed, and automation. Modern intelligent furniture engraving machines can not only achieve multi-axis linkage but also automatically adjust engraving parameters according to different wood characteristics to ensure the consistency of engraving quality. Some high-end devices even integrate an automatic tool change system and an automatic workpiece positioning function, further improving production efficiency. However, despite the continuous improvement in functions and performance, there are still some problems to be solved urgently in the actual use process.

[0003] One of the most prominent problems is that a large amount of wood chips are generated during the engraving of the wood surface. At present, the cleaning methods adopted by most furniture manufacturing enterprises are mainly manual cleaning. Manual cleaning is not only time-consuming and laborious but also may damage the engraving surface due to improper operation. There are also automatic dust suction systems. Although the automatic dust suction system can reduce the accumulation of wood chips to a certain extent, the cleaning effect is often not ideal. And subsequent cleaning will significantly increase production costs and time. More importantly, these methods are carried out some time after the engraving is completed, which means that the wood chips may have dried and adhered firmly to the wood surface, increasing the cleaning difficulty. Content of the Utility Model

[0004] The purpose of the utility model is to provide an intelligent furniture engraving machine. This intelligent furniture engraving machine can clean the wood surface through a cleaning brush in a relatively short time after the engraving is completed, thereby preventing the wood chips from tightly adhering to the wood surface, causing cleaning difficulties, improving production efficiency, and reducing subsequent cleaning processes and difficulties.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions:

[0006] An intelligent furniture engraving machine, comprising: a frame; a lead screw arranged inside the frame; a driving motor connected to one end of the lead screw for driving the lead screw to rotate; a sliding plate cooperatively arranged on the lead screw; a mounting frame fixedly connected to the sliding plate; a mounting groove arranged on the mounting frame for placing the wood to be engraved; an automatic engraving device arranged on one side of the frame; a cross plate arranged on one side of the frame; a sliding frame slidably connected to the cross plate; a cam arranged in the middle of the sliding frame; a brush arranged at the bottom of the sliding frame; a driving shaft connected to the center of the cam; transmission wheels respectively arranged at the ends of the driving shaft and the lead screw; and a transmission belt connecting the two transmission wheels.

[0007] The utility model is further configured such that the sliding frame and the transverse plate are cooperatively arranged in the form of a T-shaped groove and a T-shaped block.

[0008] The utility model is further configured such that the cam has a distal end and a proximal end, and when rotating, it can sequentially push the left and right sides of the sliding frame, causing the sliding frame to reciprocate horizontally.

[0009] The utility model is further configured such that the texture of the brush is a soft material.

[0010] The utility model is further configured to further include a bracket, the end of the drive shaft is connected to the bracket by a bearing, and the bracket is fixedly connected to the drive motor.

[0011] The utility model is further configured such that the bracket is provided with an empty groove, and the width of the empty groove is greater than the width of the mounting frame.

[0012] The utility model is further configured such that a gap is provided in the middle of the transmission belt, and the mounting frame can pass through the gap.

[0013] In summary, the utility model has the following beneficial effects:

[0014] 1. Automatic cleaning function:

[0015] The engraving machine cleans the wood surface with a brush in a short time after engraving is completed, effectively preventing wood chips from tightly adhering to the wood surface. This innovative design solves the problem of difficult wood chip cleaning in traditional engraving machines.

[0016] 2. Improve production efficiency:

[0017] Since the cleaning process is closely integrated with the engraving process, the time required for separate cleaning is reduced, thus significantly improving the overall production efficiency.

[0018] 3. Reduce the difficulty of subsequent cleaning:

[0019] Timely cleaning of wood chips can prevent the wood chips from drying and firmly adhering to the wood surface, greatly reducing the difficulty and time cost of subsequent cleaning.

[0020] 4. Mechanical linkage design:

[0021] Through a lead screw, a transmission belt, a cam, etc., the engraving and cleaning processes are synchronized without the need for an additional power source and a complex control system.

[0022] 5. Flexible cleaning method:

[0023] The design of the cam enables the brush to reciprocate horizontally, providing a more comprehensive and effective cleaning effect.

[0024] 6. Protect the workpiece surface:

[0025] Using a soft brush for cleaning can effectively remove wood chips while maximizing the protection of the carved wood surface and avoiding additional damage.

[0026] 7. Integrated design:

[0027] Integrating the carving and cleaning functions in one device saves factory space and simplifies the production process.

[0028] 8. Reduce labor costs:

[0029] The automatic cleaning function reduces the need for manual cleaning, thereby reducing labor costs and the risk of damage caused by human operation. Description of the drawings

[0030] Figure 1 Schematic structural diagram of the embodiment;

[0031] Figure 2 Rear view structural diagram of the embodiment.

[0032] Reference numerals: 1, frame; 2, lead screw; 3, drive motor; 4, sliding plate; 5, mounting bracket; 6, mounting groove; 7, automatic carving device; 8, cross plate; 9, sliding frame; 10, cam; 11, brush; 12, drive shaft; 13, transmission wheel; 14, transmission belt; 15, gap; 16, empty groove. Detailed implementation manners

[0033] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0034] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0035] In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise clearly and specifically defined. In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0037] As Figure 1 - Figure 2 shown, an intelligent furniture engraving machine includes a frame 1. A lead screw 2 is arranged inside the frame 1. One end of the lead screw 2 is connected with a driving motor 3 for driving the lead screw 2 to rotate. A sliding plate 4 is arranged in cooperation with the lead screw 2. When the driving motor 3 rotates, it can drive the sliding plate 4 to move along the direction of the lead screw 2.

[0038] An installation frame 5 is fixedly connected to the sliding plate 4. An installation groove 6 is arranged on the installation frame 5. The corresponding long wood is placed in the installation groove 6 for engraving. In actual use, a cylinder and a fixing rod can also be arranged on the installation frame 5 to make the wood have a better fixing effect in the installation groove 6. This is the prior art and will not be elaborated here.

[0039] Correspondingly, an automatic engraving device 7 is arranged on one side of the frame 1. The corresponding pattern data is input into the automatic engraving device 7, and the automatic engraving device 7 is controlled by a PLC to move and engrave. This is the prior art and will not be elaborated here.

[0040] A cross plate 8 is also arranged on one side of the frame 1. A sliding frame 9 is slidably connected to the cross plate 8. The sliding frame 9 and the cross plate 8 are arranged in cooperation in the form of a T-shaped groove and a T-shaped block (this is the prior art and not shown in the figure), so that the sliding frame 9 can slide under the cross plate 8.

[0041] The middle part of the sliding frame 9 is hollow, and a cam 10 is arranged in the middle part of the sliding frame 9. The cam 10 has a distal end and a proximal end. When the cam 10 rotates, it can sequentially push the left and right sides of the sliding frame 9, so that the sliding frame 9 can reciprocate horizontally. A soft brush 11 is arranged at the bottom of the sliding frame 9.

[0042] Correspondingly, the axis of the cam 10 is connected with a driving shaft 12, and transmission wheels 13 are arranged at the ends of the driving shaft 12 and the lead screw 2. A transmission belt 14 is connected between the two transmission wheels 13. Power is transmitted through the transmission belt 14. The end of the driving shaft 12 is connected to a bracket by a bearing. The bracket is fixedly connected to the driving motor 3.

[0043] Among them, the gap 15 in the middle of the conveyor belt 14 allows the mounting plate to pass through. Correspondingly, an empty groove 16 is provided on the bracket. The width of the empty groove 16 is greater than the width of the mounting plate, allowing the mounting plate to pass through.

[0044] As described above, when the driving motor 3 operates, it can drive the lead screw 2 to rotate, causing the sliding plate 4 to drive the mounting plate to move towards the driving motor 3. At this time, the lead screw 2 transmits power to the drive shaft 12 through the conveyor belt 14. The rotation of the drive shaft 12 drives the cam 10 to rotate, and then drives the sliding frame 9 to slide back and forth in the horizontal direction, so that the brush 11 at the bottom cleans the carved wood. Therefore, under the above settings, the wood surface can be reciprocally cleaned by the brush 11 in a relatively short time after carving, thereby preventing wood chips from tightly adhering to the wood surface, causing cleaning difficulties, improving production efficiency, and reducing subsequent cleaning processes and difficulties.

[0045] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment that do not contribute creatively according to needs, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A furniture intelligent engraving machine, characterized in that: include: Rack (1); A screw rod (2) is arranged inside the frame (1); A driving motor (3) connected to one end of the screw rod (2) and used to drive the screw rod (2) to rotate; A sliding plate (4) is cooperatively arranged on the screw rod (2); A mounting frame (5) fixedly connected to the sliding plate (4); A mounting groove (6), arranged on the mounting frame (5), for placing the wood to be carved; An automatic engraving device (7) is arranged on one side of the frame (1); A transverse plate (8) arranged on one side of the frame (1); A sliding frame (9) is slidingly connected to the transverse plate (8); A cam (10) is arranged in the middle of the sliding frame (9); A brush (11) is arranged at the bottom of the sliding frame (9); A driving shaft (12) connected to the axis of the cam (10); A transmission wheel (13) is respectively arranged at the end of the driving shaft (12) and the end of the screw rod (2); A transmission belt (14) connects the two transmission wheels (13).

2. The furniture intelligent engraving machine according to claim 1, characterized in that: The sliding frame (9) and the transverse plate (8) are arranged in cooperation with each other in the form of a T-shaped groove and a T-shaped block.

3. The furniture intelligent engraving machine according to claim 1, characterized in that: The cam (10) has a distal end and a proximal end, and can sequentially push the left and right sides of the sliding frame (9) when rotating, so that the sliding frame (9) can slide back and forth in a horizontal direction.

4. The furniture intelligent engraving machine according to claim 1, characterized in that: The brush (11) is made of soft material.

5. The furniture intelligent engraving machine according to claim 1, characterized in that: It also comprises a bracket, to which the end bearing of the driving shaft (12) is connected, and the bracket is fixedly connected to the driving motor (3).

6. The intelligent furniture engraving machine according to claim 5, characterized in that: The bracket is provided with an empty slot (16), and the width of the empty slot (16) is greater than the width of the mounting frame (5).

7. The furniture intelligent engraving machine according to claim 1, characterized in that: A gap (15) is provided in the middle of the transmission belt (14), and the gap (15) allows the mounting frame (5) to pass through.

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