Infrared guiding device for customized furniture production

Abstract

The utility model relates to the related field of furniture production, in particular to an infrared guide device for customized furniture production, which comprises a support frame, an infrared transmitter, a first motor, a lifting frame, a guide frame, an arc-shaped guide rail and the like. By arranging the lifting frame, the guide frame and the arc-shaped guide rail, the infrared transmitter can be driven by the lifting frame to move vertically, the transmitting angle of the infrared transmitter can be adjusted by the first motor, and the horizontal position of the infrared transmitter can be adjusted by the guide frame moving along the arc-shaped guide rail. The infrared transmitter can conveniently transmit infrared light beams at different angles to furniture according to furniture processing requirements, so that the infrared transmitter can conveniently provide more comprehensive and accurate positioning and guiding, the transmitting height, angle and position of the infrared transmitter are adjusted, the infrared light beams blocked by the curved-surface furniture are reduced, and the furniture quality is improved. The infrared light beams can form accurate positioning points on the furniture, and the practicability of the infrared guiding device is improved.

Description

Technical Field

[0001] The utility model relates to the field related to furniture production, and in particular to an infrared guiding device for customized furniture production. Background Art

[0002] Furniture refers to movable items used in human living or working environments to improve the comfort, practicality and aesthetics of living and working. They are usually made of a variety of materials, including wood, metal, plastic, glass, fabric, etc. The design styles range from traditional to modern to meet the needs and aesthetic preferences of different users. Infrared guidance devices are used in the production process of some furniture. Infrared guidance devices emit infrared beams to achieve precise positioning and guidance of the processing process, ensure the accuracy of operations such as cutting and drilling, and improve the accuracy and efficiency of furniture processing.

[0003] The position of the existing infrared guiding device is relatively fixed, while the positions of each piece of furniture to be processed are different, making it difficult to quickly adjust the position of the infrared guiding device to provide more comprehensive and accurate positioning and guidance for the furniture. Especially when processing some furniture with curved surfaces, the infrared light beam generated by the fixed-position infrared guiding device is easily blocked, making it difficult for the infrared light beam to accurately project onto the position of the furniture to be processed, reducing the practicality of the infrared guiding device. Summary of the invention

[0004] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides an infrared guiding device for customized furniture production to solve the above-mentioned technical problems.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an infrared guiding device for customized furniture production, comprising a support frame, an infrared transmitter rotatably installed in the support frame, and a first motor fixedly installed on the side surface of the support frame, the output shaft of the first motor passes through the side surface of the support frame and is connected to the infrared transmitter, a lifting frame and a guide frame are respectively arranged above and behind the support frame, the lifting frame is slidably connected to the inner side of the guide frame, and a second motor is fixed on the lifting frame, and the output shaft at the bottom of the second motor passes through the lifting frame and is connected to the support frame;

[0006] The lifting frame is provided with a detection structure for detecting the horizontal rotation angle of the infrared transmitter;

[0007] The guide frame is internally provided with a driving assembly for providing driving force for the lifting frame to be lifted and lowered in the guide frame;

[0008] The bottom of the guide frame is provided with an arc guide rail slidably connected thereto, and the guide frame is rotatably mounted with two sets of driving wheels, which are respectively rollingly connected to the inner and outer sides of the arc guide rail, and any one of the driving wheels is connected to the output shaft of the fourth motor installed in the guide frame.

[0009] Preferably, a three-axis gyroscope is installed at the bottom of the infrared transmitter.

[0010] Preferably, the detection structure includes a driving gear arranged in the lifting frame and sleeved on the output shaft of the second motor, a driven gear arranged in the lifting frame and meshing with the driving gear, an angle sensor installed on the top of the lifting frame, and a transmission shaft vertically fixed in the driven gear and rotatably connected to the inner side of the lifting frame, and the transmission shaft is connected to the input end of the angle sensor after passing through the inner side of the lifting frame.

[0011] Preferably, the driving gear and the driven gear are consistent in size and shape, and both the driving gear and the driven gear are spaced apart from the inner side of the lifting frame.

[0012] Preferably, the driving assembly includes a third motor installed at the bottom inner side of the guide frame, and a screw installed on the top output shaft of the third motor. The screw is rotatably connected to the top inner side of the guide frame, and the screw is threadedly connected to the rear end of the lifting frame.

[0013] Preferably, the arc-shaped guide rail is a semicircular ring structure.

[0014] Beneficial effects of the utility model:

[0015] The utility model is provided with a lifting frame, a guide frame and an arc guide rail. The lifting frame can drive the infrared emitter to move vertically, the first motor can adjust the emission angle of the infrared emitter, and the guide frame can adjust the horizontal position of the infrared emitter when it moves on the arc guide rail, so that the infrared emitter can emit infrared light beams of different angles on the furniture according to the needs of furniture processing, thereby facilitating the infrared emitter to provide more comprehensive and accurate positioning and guidance during the furniture processing, and adjusting the emission height, angle and position of the infrared emitter is also conducive to reducing the infrared light beam being blocked by curved furniture, and is conducive to the infrared light beam forming an accurate positioning point on the furniture, thereby improving the practicality of the infrared guiding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the rear view connection structure of the guide frame of the utility model;

[0018] Figure 3 It is a schematic diagram of the top view structure of the infrared guiding device of the utility model.

[0019] Among them: support frame-1, infrared transmitter-2, first motor-3, lifting frame-4, guide frame-5, second motor-6, driving gear-7, driven gear-8, transmission shaft-9, angle sensor-10, three-axis gyroscope-11, third motor-12, screw-13, arc guide rail-14, driving wheel-15, fourth motor-16. DETAILED DESCRIPTION

[0020] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0021] like Figure 1 As shown, the utility model provides an infrared guiding device for customized furniture production, comprising a support frame 1, an infrared emitter 2 rotatably installed in the support frame 1, and a first motor 3 locked and fixed to the side surface of the support frame 1. The output shaft of the first motor 3 moves horizontally through the side surface of the support frame 1 and is connected to the infrared emitter 2, and is used to drive the infrared emitter 2 to move vertically in the support frame 1 by controlling the first motor 3 to adjust the angle of the infrared beam emitted by the infrared emitter 2;

[0022] like Figures 1 to 3 As shown, in this embodiment, a lifting frame 4 and a guide frame 5 are respectively arranged above and behind the support frame 1, the lifting frame 4 is slidably connected to the inner side of the guide frame 5, the upgrade frame 4 can move vertically up and down along the inner side of the guide frame 5, and a second motor 6 is locked and fixed on the top surface of the lifting frame 4, and the bottom output shaft of the second motor 6 passes through the lifting frame 4 and is connected to the middle part of the top surface of the support frame 1, which is used to adjust the horizontal angle of the infrared beam generated by the infrared transmitter 2 through the second motor 6;

[0023] The lifting frame 4 is provided with a detection structure for detecting the horizontal rotation angle of the infrared transmitter 2;

[0024] The guide frame 5 has a built-in driving assembly for providing driving force for the lifting frame 4 to move up and down in the guide frame 5;

[0025] The bottom of the guide frame 5 is provided with an arc guide rail 14 slidably connected thereto, and the guide frame 5 can move horizontally along the arc guide rail 14 to further adjust the position of the infrared transmitter 2, and the guide frame 5 is rotatably mounted with two sets of driving wheels 15, the two sets of driving wheels 15 are respectively connected to the inner and outer sides of the arc guide rail 14 in a rolling manner, and one of the driving wheels 15 is connected to the output shaft of the fourth motor 16 installed in the guide frame 5, and the corresponding driving wheel 15 is controlled to rotate by the fourth motor 16 to drive the guide frame 5 to move horizontally along the arc guide rail 14;

[0026] In this embodiment, a three-axis gyroscope 11 is installed at the bottom of the infrared transmitter 2 to detect the horizontal deviation angle of the infrared transmitter 2 so as to adjust the position of the infrared transmitter 2 in time;

[0027] In this embodiment, the arc guide rail 14 is a semicircular ring structure, which facilitates the guide frame 5 to move on the arc guide rail 14 to adjust the infrared beam emission angle of the infrared transmitter 2;

[0028] In this embodiment, the detection structure includes a driving gear 7 arranged in the lifting frame 4 and fixedly sleeved on the output shaft of the second motor 6, a driven gear 8 arranged in the lifting frame 4 and meshing with the driving gear 7, so that the driven gear 8 can be driven to rotate synchronously by the driving gear 7, an angle sensor 10 locked and fixed on the top of the lifting frame 4, and a transmission shaft 9 vertically fixed in the driven gear 8 and rotatably connected to the inner side of the lifting frame 4. The cylindrical transmission shaft 9 passes through the inner side of the lifting frame 4 and is connected to the input end of the angle sensor 10, so that the rotation angle of the transmission shaft 9 can be detected by the angle sensor 10, thereby indirectly calculating the rotation angle of the infrared transmitter 2;

[0029] Among them, the driving gear 7 and the driven gear 8 are of the same size and shape, and both the driving gear 7 and the driven gear 8 are provided with a spacing from the inner side of the lifting frame 4, so that the driving gear 7 drives the driven gear 8 and the transmission shaft 9 to rotate at the same angle, thereby facilitating a more accurate calculation of the rotation angle of the infrared transmitter 2;

[0030] In this embodiment, the driving assembly includes a third motor 12 locked and fixed to the bottom of the inner side of the guide frame 5, and a screw 13 vertically fixedly installed on the output shaft at the top of the third motor 12. The screw 13 is rotatably connected to the top of the inner side of the guide frame 5, and the screw 13 is threadedly connected to the rear end of the lifting frame 4, so that the screw 13 controls the lifting frame 4 to move vertically in the guide frame 5.

[0031] The electrical device in this embodiment is connected to an external control device, which is a prior art;

[0032] Specifically, when in use, the arc guide rail 14 can be installed on the outside of the furniture production and processing table, and the infrared transmitter 2 can emit an infrared beam on the furniture, and then the furniture can be cut and punched along the infrared beam, and the infrared beam can be used to achieve accurate positioning and guidance of the furniture production and processing process;

[0033] When it is necessary to punch holes in different positions of the furniture, the first motor 3 can be controlled to drive the infrared emitter 2 to move vertically, thereby adjusting the vertical angle of the infrared emitter 2, and the second motor 6 can be used to drive the support frame 1 and the infrared emitter 2 to rotate horizontally, thereby adjusting the horizontal angle of the infrared emitter 2, so as to adjust the infrared beam generated by the infrared emitter 2 to act on different positions on the furniture, so as to provide more accurate positioning for furniture production and processing;

[0034] When the thickness of the furniture to be processed varies, the third motor 12 can be controlled to drive the screw 13 to rotate, and the screw 13 can control the lifting frame 4 to move vertically in the guide frame 5, so as to adjust the vertical height of the infrared transmitter 2 to adapt to furniture of different heights, so that the infrared beam generated by the infrared transmitter 2 can stably act on the upper surface of the furniture to provide positioning and guidance;

[0035] When different positions need to be cut, the fourth motor 16 can be controlled to drive the driving wheel 15 to rotate, and the driving wheel 15 rolls on the arc guide rail 14 to drive the guide frame 5 to move horizontally, and the guide frame 5 drives the infrared emitter 2 to move horizontally, and the infrared emitter 2 detects the offset angle of the infrared emitter 2 through the three-axis gyroscope 11 during the movement. After the infrared emitter 2 moves to the appropriate position, the second motor 6 can be controlled to start through the offset angle of the infrared emitter 2 detected by the three-axis gyroscope 11 to adjust the horizontal angle of the infrared emitter 2, and when adjusting the horizontal angle of the infrared emitter 2, the second motor 6 drives the driving gear 7 to rotate, and the driving gear 7 drives the driven gear 8 and the transmission shaft 9 to rotate, and the rotation angle of the transmission shaft 9 can be detected by the angle sensor 10, so as to indirectly calculate the horizontal rotation angle of the driven gear 8, the driving gear 7 and the infrared transmitter 2. When the rotation angle of the infrared transmitter 2 is offset by the offset angle detected by the three-axis gyroscope 11, the infrared transmitter 2 is in a horizontal state, and more angles of the infrared transmitter 2 can be adjusted according to actual needs. The rotation angle of the infrared transmitter 2 is accurately detected by the angle sensor 10, so that the infrared light beam generated by the infrared transmitter 2 can act on different positions on the furniture, so as to improve the flexibility and practicality of the infrared guiding device during use.

[0036] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An infrared guiding device for customized furniture production, comprising a support frame, an infrared transmitter rotatably mounted in the support frame, and a first motor fixedly mounted on a side surface of the support frame, wherein an output shaft of the first motor passes through the side surface of the support frame and is connected to the infrared transmitter; It is characterized in that A lifting frame and a guide frame are respectively arranged above and behind the support frame, the lifting frame is slidably connected to the inner side of the guide frame, and a second motor is fixed on the lifting frame, and the output shaft at the bottom of the second motor passes through the lifting frame and is connected to the support frame; The lifting frame is provided with a detection structure for detecting the horizontal rotation angle of the infrared transmitter; The guide frame is internally provided with a driving assembly for providing driving force for the lifting frame to be lifted and lowered in the guide frame; The bottom of the guide frame is provided with an arc guide rail slidably connected thereto, and the guide frame is rotatably mounted with two sets of driving wheels, which are respectively rollingly connected to the inner and outer sides of the arc guide rail, and any one of the driving wheels is connected to the output shaft of the fourth motor installed in the guide frame.

2. According to claim 1, an infrared guiding device for customized furniture production is characterized by: A three-axis gyroscope is installed at the bottom of the infrared transmitter.

3. According to claim 1, an infrared guiding device for customized furniture production is characterized in that: The detection structure includes a driving gear arranged in the lifting frame and sleeved on the output shaft of the second motor, a driven gear arranged in the lifting frame and meshing with the driving gear, an angle sensor installed on the top of the lifting frame, and a transmission shaft vertically fixed in the driven gear and rotatably connected to the inner side of the lifting frame. The transmission shaft passes through the inner side of the lifting frame and is connected to the input end of the angle sensor.

4. According to claim 3, an infrared guiding device for customized furniture production is characterized in that: The driving gear and the driven gear are consistent in size and shape, and both the driving gear and the driven gear are spaced apart from the inner side of the lifting frame.

5. According to claim 1, an infrared guiding device for customized furniture production is characterized by: The driving assembly includes a third motor installed at the bottom of the inner side of the guide frame, and a screw installed on the output shaft at the top of the third motor. The screw is rotatably connected to the top of the inner side of the guide frame, and the screw is threadedly connected to the rear end of the lifting frame.

6. The infrared guiding device for customized furniture production according to claim 1, characterized in that: The arc-shaped guide rail is a semicircular ring structure.

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