An automated furniture component scribing tool

Abstract

The present invention discloses an automatic furniture component scribing tool, belonging to the field of scribing tools. An automatic furniture component scribing tool includes a workbench, an installation ring is arranged above the workbench, a locking bolt for locking a scribing pen is arranged on one side of the installation ring, a scribing component arranged above the workbench, one end of which is connected to the installation ring and is used for walking and comparing and scribing while being attached to the surface of a reference workpiece in a moving state; a blowing component is arranged on the scribing component, and when the scribing component operates, it drives the blowing component to operate; through the arranged scribing component, the present invention can automatically walk on the surface of the reference workpiece to drive the scribing pen on the installation ring to perform scribing operations, which is convenient and fast to use. Moreover, through the settings of the blowing component and the replenishing component during scribing, not only the accuracy of the device during scribing is effectively improved, but also the application range of the device is increased, and scribing operations can also be performed on uneven furniture boards, with high flexibility in use.

Description

Technical Field

[0001] The present invention relates to the technical field of scribing devices, and particularly to an automated furniture component scribing device. Background Art

[0002] In the furniture manufacturing industry, precise scribing work is one of the key steps to ensure product quality and aesthetics. In the traditional furniture manufacturing process, scribing is usually done manually by workers, which is not only inefficient but also prone to errors due to human factors, affecting product consistency and quality. With the development of automation technology, the furniture manufacturing industry has begun to seek to improve production efficiency and product precision through automated equipment.

[0003] However, in the prior art, when scribing on home furnishing boards, due to the presence of foreign objects such as dust and debris on the boards in the processing environment, the device is easily affected during scribing, resulting in unclear scribing and inaccurate line breaking, which affects the quality of subsequent workpiece processing. For this reason, we provide an automated furniture component scribing device to solve the above-mentioned problems. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem in the prior art that due to the presence of foreign objects such as dust and debris on the boards in the processing environment, the device is easily affected during scribing, resulting in unclear scribing and inaccurate line breaking, which affects the quality of subsequent workpiece processing, and to propose an automated furniture component scribing device.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An automated furniture component scribing device includes a workbench. Above the workbench, there is an installation ring. On one side of the installation ring, there is a locking bolt for locking the scribing pen. A scribing component is arranged above the workbench, one end of which is connected to the installation ring and is used to walk and compare scribing on the surface of a reference workpiece in a moving state. A blowing component is arranged on the scribing component. When the scribing component operates, it drives the blowing component to operate, and blows air to clean the front end of the walking area of the scribing component. A replenishing component is arranged on the scribing component. When the scribing component walks on the uneven sunken area of the surface of the reference workpiece, it drives the replenishing component to operate through the scribing component, and is used to replenish the unscribed areas.

[0007] Preferably, the scribing component includes a connecting block. An adjusting rod is slidably connected inside the connecting block. An adjusting block is connected and installed at the end of the adjusting rod. An expansion rod is fixed to the bottom of the adjusting block. The bottoms of the two expansion rods are fixedly connected to the installation ring. A walking part is arranged at the bottom of the connecting block.

[0008] Preferably, the walking member includes a connecting cylinder fixed to the bottom of the connecting block. A sliding rod is slidably connected inside the connecting cylinder. One end of the sliding rod is fixed with a compression spring, and the end of the compression spring is fixedly connected to the top inner wall of the connecting cylinder. The bottom of the sliding rod is rotatably connected to a rotating shaft through a bearing. A walking wheel is arranged on the surface of the rotating shaft. One side surface of the two sliding rods is fixed with a hollow tube, and one end of the hollow tube is fixedly connected to the mounting ring.

[0009] Preferably, the air blowing assembly includes a cam fixed to the end of the rotating shaft. A limiting disc is attached to the surface of the cam. A lifting rod is fixed to the top of the limiting disc. A piston is fixed to the end of the lifting rod. The piston is slidably connected inside the piston cylinder. The piston cylinder is installed on one side surface of the sliding rod. A return spring is sleeved on the surface of the lifting rod, and both ends of the return spring are fixedly connected to the piston cylinder and the limiting disc respectively. Air inlet pipes are arranged at both ends of the piston cylinder, and an air delivery member is arranged at the end of the piston cylinder.

[0010] Preferably, the air delivery member includes a first air delivery pipe and a second air delivery pipe respectively connected to both ends of the piston cylinder. The ends of the first air delivery pipe and the second air delivery pipe penetrate through the sliding rod and are connected to a first jet head through a four-way valve. The end of the first jet head extends obliquely above the walking wheel. A connecting pipe is connected to one side of the four-way valve, and the connecting pipe is communicated with the hollow tube. A cavity is formed in the inner wall of the mounting ring, and a second jet head is installed at the bottom of the mounting ring. The second jet head is communicated with the cavity.

[0011] Preferably, the replenishing assembly includes a fixing member fixed to the outer wall of the connecting cylinder. A liquid storage bag is installed on the top of the fixing member. A liquid inlet pipe is arranged on one side surface of the liquid storage bag. An extrusion plate is arranged above the liquid storage bag. One end of the extrusion plate is sleeved on one end of the hollow tube. A knob block is arranged on the extrusion plate. A spraying member is arranged at one end of the liquid storage bag.

[0012] Preferably, the spraying member includes an infusion pipe fixed to one end of the liquid storage bag. One end of the infusion pipe penetrates through the hollow tube and extends into the mounting ring. A linear spray head is fixed to the end of the infusion pipe, and one end of the linear spray head is installed on the bottom surface of the mounting ring.

[0013] Preferably, a locking block is arranged at the bottom of the connecting block, and a dividing line is arranged on the top surface of the workbench.

[0014] Preferably, a first driving part is fixedly installed at one end of the connecting block. A mounting plate is installed at the bottom of the first driving part. A second driving part is connected to the bottom of the mounting plate, and the second driving part is embedded in the workbench.

[0015] Preferably, through holes are formed on the surfaces of the adjusting block and the mounting ring.

[0016] Compared with the prior art, the present invention provides an automated furniture component scribing device, which has the following beneficial effects:

[0017] 1. For this automated furniture component scribing device, through the scribing component arranged on the workbench, when processing household wood boards, the scribing component walks on the surface of the reference workpiece to drive the scribing pen installed on the mounting ring to move synchronously, so as to synchronously scribe the to-be-processed wood board placed on one side. It is convenient and fast to use, saves the trouble of manual operation, and reduces labor intensity.

[0018] 2. For this automated furniture component scribing device, when the scribing component is running, it can drive the air blowing component to run synchronously. Utilizing the continuous airflow generated by the power generated when the scribing component walks on the surface of the reference workpiece, on the one hand, it can blow and clean the dust and foreign matters on the surface of the workpiece in the walking direction of the scribing component, improving the stability of the scribing component when walking and scribing, making the device more accurate during the scribing operation. On the other hand, a part of the continuous airflow is diverted to blow and dry the line drawn by the scribing pen at the mounting ring, preventing scratching and making the scribing clearer.

[0019] 3. For this automated furniture component scribing device, when the scribing component walks on the uneven surface of the reference workpiece, through the mutual cooperation of the scribing component and the supplementary component, it can spray and scribe to supplement the unscribed partial areas in the concave parts, making the scribing continuous, and can be used for comparison and reference, further improving the accuracy of scribing, and at the same time expanding the applicable range of the device for scribing processing.

[0020] For the parts not involved in this device, they are the same as the prior art or can be realized by using the prior art. Through the arranged scribing component, the present invention can automatically walk on the surface of the reference workpiece to drive the scribing pen on the mounting ring to perform scribing operations, which is convenient and fast. And through the settings of the air blowing component and the supplementary component during scribing, it not only effectively improves the accuracy of the device during scribing, but also expands the applicable range of the device, and can also perform scribing operations on uneven furniture wood boards, with high flexibility in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of an automated furniture component scribing device proposed by the present invention;

[0022] Figure 2 It is a front view structural schematic diagram of an automated furniture component scribing device proposed by the present invention;

[0023] Figure 3 It is a top view structural schematic diagram of an automated furniture component scribing device proposed by the present invention;

[0024] Figure 4Schematic diagram of a partially-sectioned structure of a scribing component in an automated furniture component scribing tool proposed by the present invention;

[0025] Figure 5 For the present invention Figure 4 Schematic diagram of an enlarged structure of area A therein;

[0026] Figure 6 Schematic diagram of a partially-sectioned left view structure of the scribing component in the present invention;

[0027] Figure 7 Schematic diagram of an overall three-dimensional structure of a scribing component in an automated furniture component scribing tool proposed by the present invention;

[0028] Figure 8 Schematic diagram of a partially-sectioned frame structure of an installation ring in an automated furniture component scribing tool proposed by the present invention.

[0029] In the figure: 1, workbench; 2, installation ring; 3, locking bolt; 4, scribing component; 41, connecting block; 42, adjusting rod; 43, adjusting block; 44, telescopic rod; 45, connecting cylinder; 46, sliding rod; 47, compression spring; 48, rotating shaft; 49, traveling wheel; 491, hollow tube; 5, air blowing component; 51, cam; 52, limiting disc; 53, lifting rod; 54, piston; 55, piston cylinder; 56, return spring; 57, intake pipe; 58, first air pipe; 59, second air pipe; 591, first jet head; 592, connecting pipe; 593, cavity; 594, second jet head; 6, replenishing component; 61, fixing part; 62, liquid storage bag; 63, liquid inlet pipe; 64, pressing plate; 65, knob block; 66, infusion pipe; 67, linear nozzle; 7, locking block; 8, first driving part; 9, mounting plate; 10, second driving part; 11, dividing line. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0031] In the description of the present invention, the term "a plurality" refers to two or more. Unless otherwise clearly defined, the orientation or positional relationship indicated by terms such as "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention 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 thus should not be construed as a limitation to the present invention. Terms such as "connection", "installation", "fixation", etc. should all be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, terms such as "first", "second", etc. 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, features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise stated, the meaning of "a plurality" is two or more.

[0032] In the description of this specification, the description of terms such as "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or instance. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0033] Referring to Figures 1 - 8 , an automated furniture component scribing tool, comprising a workbench 1, above which there is an installation ring 2. On one side of the installation ring 2, there is a locking bolt 3 for locking the scribing pen. A scribing component 4 is arranged above the workbench 1, one end of which is connected to the installation ring 2 and is used to walk and compare for scribing while being attached to the surface of the reference workpiece in a moving state. A blowing component 5 is arranged on the scribing component 4. When the scribing component 4 operates, it drives the blowing component 5 to operate to blow and clean the front end of the walking area of the scribing component 4. A replenishing component 6 is arranged on the scribing component 4. When the scribing component 4 walks on the uneven sunken area of the reference workpiece surface, it drives the replenishing component 6 to operate to replenish the unscribed areas.

[0034] In this solution, during use, first place the reference workpiece of the furniture board on the surface of the workbench 1, and then place the workpiece to be marked on one side of the reference workpiece. After placement, adjust the height of the marking component 4 and the distance between the marking component 4 and the mounting ring 2 according to the thickness of the workpiece. Place the marking pen in the mounting ring 2 and fix it in place for pre-preparation before positioning and marking. When the preparation is complete, start the marking component 4 and make the bottom of the marking component 4 fit against the top surface of the reference workpiece, and slowly walk along the part to be marked. In this way, when the marking component 4 moves, it drives the marking pen installed on the mounting ring 2 to move synchronously, so that the marking pen marks the workpiece to be marked. The operation is convenient, the marking flexibility is high, and the labor intensity of the staff is saved. When the marking component 4 is running, it can drive the air blowing component 5 to run synchronously, so that the air blowing component 5 generates a continuous air flow. Part of the air flow is transported to the walking part at the bottom of the marking component 4, and the dust and foreign objects attached to the surface of the reference workpiece can be blown and cleaned in advance to keep the surface of the workpiece clean and tidy. In this way, the device is more stable and accurate during the walking and marking process, and it is avoided that dust and foreign objects cause the device to have problems such as broken lines, unclear marks, and skewness during marking. At the same time, when the marking component 4 walks on the uneven surface of the reference workpiece, through the mutual cooperation of the marking component 4 and the supplementary component 6, the recessed unmarked part of the area can be sprayed and marked to make the marking continuous, and comparison and reference can be carried out, further improving the accuracy of marking and the applicable range of the device for marking processing.

[0035] In a preferred embodiment, referring to Figure 4 , Figure 5 and Figure 6 , the marking component 4 includes a connecting block 41. An adjusting rod 42 is slidably connected inside the connecting block 41. An adjusting block 43 is connected and installed at the end of the adjusting rod 42. A telescopic rod 44 is fixed to the bottom of the adjusting block 43. The bottoms of the two telescopic rods 44 are fixedly connected to the mounting ring 2. A walking member is arranged at the bottom of the connecting block 41. The walking member includes a connecting cylinder 45 fixed to the bottom of the connecting block 41. A sliding rod 46 is slidably connected inside the connecting cylinder 45. One end of the sliding rod 46 is fixed with a compression spring 47. The end of the compression spring 47 is fixedly connected to the top inner wall of the connecting cylinder 45. The bottom of the sliding rod 46 is rotatably connected to a rotating shaft 48 through a bearing. A walking wheel 49 is arranged on the surface of the rotating shaft 48. A hollow tube 491 is fixed to one side surface of the two sliding rods 46. One end of the hollow tube 491 is fixedly connected to the mounting ring 2. A locking block 7 is arranged at the bottom of the connecting block 41. A dividing line 11 is arranged on the top surface of the workbench 1. A first driving part 8 is fixedly installed at one end of the connecting block 41. An installation plate 9 is installed at the bottom of the first driving part 8. A second driving part 10 is connected to the bottom of the installation plate 9. The second driving part 10 is embedded and installed on the workbench 1. Through holes are formed on the surfaces of the adjusting block 43 and the mounting ring 2.

[0036] Adopting the above solution, in the preparation stage, according to the thickness, length, etc. of the workpiece to be referenced and the workpiece to be processed, the initial state of the scribing component 4 is adjusted in advance. Manually pull the adjusting block 43 to adjust the relative position of the mounting ring 2 and the walking wheel 49, which is convenient for better determining the scribing position on the surface of the workpiece to be processed. Due to the arrangement of the compression spring 47, the sliding rod 46 can be compressed, and finally the bottom surface of the walking wheel 49 is in close contact with the top surface of the reference workpiece, facilitating the subsequent walking. When the walking wheel 49 walks on the uneven surface of the workpiece, the elastic rebound of the compression spring 47 enables the sliding rod 46 to slide up and down inside the connecting cylinder 45, without affecting the scribing operation of the workpiece, making the device more flexible during the scribing operation. During the scribing operation, the scribing component 4 is driven by the power source output to run the scribing as a whole, saving the trouble of manual operation and reducing the labor intensity. During the scribing operation, by starting the second driving part 10, the first driving part 8 and the scribing component 4 as a whole are driven to move up and down to adjust the distance between the scribing component 4 and the reference workpiece to adapt to workpieces of different thicknesses. Starting the first driving part 8 drives the scribing component 4 to move left and right to adjust the scribing position of the scribing component 4. When it is necessary to control the distance between the reference workpiece and the scribed workpiece, pull the adjusting block 43 to make the adjusting rod 42 slide inside the connecting block 41, and then fix and limit it by screwing the locking block 7.

[0037] In a preferred embodiment, referring to Figure 5 , Figure 6 and Figure 8 , the air blowing component 5 includes a cam 51 fixed to the end of the rotating shaft 48. The surface of the cam 51 is in contact with a limiting disc 52. A lifting rod 53 is fixed to the top of the limiting disc 52. A piston 54 is fixed to the end of the lifting rod 53. The piston 54 is slidably connected inside a piston cylinder 55. The piston cylinder 55 is installed on one side surface of the sliding rod 46. A return spring 56 is sleeved on the surface of the lifting rod 53. The two ends of the return spring 56 are respectively fixed to the piston cylinder 55 and the limiting disc 52. Air inlet pipes 57 are arranged at both ends of the piston cylinder 55. An air delivery member is arranged at the end of the piston cylinder 55. The air delivery member includes a first air delivery pipe 58 and a second air delivery pipe 59 respectively connected to both ends of the piston cylinder 55. The ends of the first air delivery pipe 58 and the second air delivery pipe 59 penetrate through the sliding rod 46 and are connected to a first air jet head 591 through a four-way valve. The end of the first air jet head 591 extends obliquely above the walking wheel 49. A communicating pipe 592 is connected to one side of the four-way valve. The communicating pipe 592 is communicated with the hollow pipe 491. A cavity 593 is formed in the inner wall of the mounting ring 2. A second air jet head 594 is installed at the bottom of the mounting ring 2. The second air jet head 594 is communicated with the cavity 593.

[0038] With the above solution, when scribing a home furnishing board workpiece, due to the influence of the working environment in the actual production process, foreign matters such as dust and debris will appear on the surface of the reference workpiece. When the scribing assembly 4 performs scribing operations, the traveling wheels 49 come into contact with the surface of the reference workpiece. Affected by dust, debris, etc., phenomena such as broken lines, jams, and offsets occur, which affect the quality of workpiece scribing. Therefore, in this solution, the friction force generated by the traveling wheels 49 contacting and traveling along the surface of the reference workpiece drives the cam 51 to rotate. The rotation of the cam 51 causes the piston 54 at the end of the lifting rod 53 to slide up and down reciprocally inside the piston cylinder 55. Due to the setting of the piston 54, the inside of the piston cylinder 55 is divided into two chambers. During the reciprocating motion, air is inhaled from the outside respectively, and then the gas is transported through the first air pipe 58 and the second air pipe 59, and finally transported to the first jet head 591 and ejected. Since the first jet head 591 points to the traveling direction of the traveling wheels 49, during the traveling process, the airflow ejected by the first jet head 591 can clean foreign matters such as dust and debris attached to the surface of the reference workpiece in the traveling direction, ensuring the smooth traveling of the traveling wheels 49 and improving the stability and accuracy of the overall scribing of the device. On the other hand, the setting of the four-way valve causes a part of the air transported at the first air pipe 58 and the second air pipe 59 to be diverted and transported through the connecting pipe 592, then discharged into the hollow pipe 491, and finally enters the cavity 593 in the mounting ring 2 and is ejected through a plurality of second jet heads 594. The airflow ejected by this part can dry the area after scribing by the scribing pen at the mounting ring 2, prevent the scribed part from being scratched, make the scribed part clearer, and can clean the dust on the surface of the scribed workpiece.

[0039] It should be noted that one-way valves are provided at the two air inlet pipes 57 to ensure the normal operation of the mechanism. The diameter of the connecting pipe 592 is smaller than that of the first air pipe 58 and the second air pipe 59. Therefore, when transporting the airflow, most of the airflow is transported through the first jet head 591.

[0040] In a preferred embodiment, referring to Figure 5 、 Figure 7 and Figure 8 ,the replenishing assembly 6 includes a fixing member 61 fixed to the outer wall of the connecting cylinder 45. A liquid storage bag 62 is installed on the top of the fixing member 61. A liquid inlet pipe 63 is provided on one side surface of the liquid storage bag 62. An extrusion plate 64 is provided above the liquid storage bag 62. One end of the extrusion plate 64 is sleeved on one end of the hollow pipe 491. A knob block 65 is provided on the extrusion plate 64. A jet member is provided at one end of the liquid storage bag 62. The jet member includes an infusion pipe 66 fixed to one end of the liquid storage bag 62. One end of the infusion pipe 66 penetrates through the hollow pipe 491 and extends into the interior of the mounting ring 2. A linear nozzle 67 is fixed to the end of the infusion pipe 66. One end of the linear nozzle 67 is installed on the bottom surface of the mounting ring 2.

[0041] With the above solution, when the scribing component 4 walks on the uneven surface of the reference workpiece, since the walking wheel 49 is in the depression, under the action of the compression spring 47, the sliding rod 46 moves downward, and then drives the hollow tube 491 to move downward synchronously. In this way, the pressing plate 64 moves downward to press the liquid storage bag 62. The liquid storage bag 62 is pressed to convey part of the liquid to the infusion tube 66, and then it is sprayed out through the linear nozzle 67. Since the linear nozzle 67 is arranged on one side of the scribing pen installed on the mounting ring 2, after the scribing pen is fixed, it cannot draw a line in the groove. In this way, the marking liquid sprayed by the linear nozzle 67 sprays out a straight line mark, supplementing the part of the scribing pen that did not scribe in the depression, improving the integrity of the device scribing, ensuring the precise cutting of the subsequent workpiece. The marking liquid can be the commonly used quick-drying marking liquid in the market. The setting of the knob block 65 facilitates adjusting the installation position of the pressing plate 64 during the operation of the device, avoiding the liquid in the liquid storage bag 62 from being squeezed out after the device ends. A one-way valve is arranged at the linear nozzle 67 to ensure that the liquid sprays out under pressure and prevent the liquid from flowing.

[0042] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An automated furniture component marking machine, comprising a workbench (1), a mounting ring (2) being arranged above the workbench (1), a locking bolt (3) for locking a marking pen being arranged on one side of the mounting ring (2), characterized in that: A marking assembly (4) is arranged above the workbench (1), one end of which is connected to the mounting ring (2) and is used to move along the surface of a reference workpiece for comparison marking; The scribing assembly (4) is provided with an air blowing assembly (5). When the scribing assembly (4) is in operation, the air blowing assembly (5) is driven to operate, and the front end of the running area of ​​the scribing assembly (4) is cleaned by air blowing. The scribing assembly (4) is provided with a supplementary assembly (6). When the scribing assembly (4) is running on a concave and uneven area on the reference workpiece surface, the supplementary assembly (6) is driven to operate by the scribing assembly (4), and is used to supplement the unmarked area. The marking assembly (4) comprises a connecting block (41), an adjusting rod (42) is slidably connected inside the connecting block (41), an adjusting block (43) is connected and installed at the end of the adjusting rod (42), a telescopic rod (44) is fixed at the bottom of the adjusting block (43), the bottoms of the two telescopic rods (44) are fixedly connected to the mounting ring (2), and a walking member is arranged at the bottom of the connecting block (41); The walking member comprises a connecting tube (45) fixed at the bottom of the connecting block (41), a sliding rod (46) is slidably connected inside the connecting tube (45), an extrusion spring (47) is fixed to one end of the sliding rod (46), the end of the extrusion spring (47) is fixedly connected to the top inner wall of the connecting tube (45), the bottom of the sliding rod (46) is rotatably connected to a rotating shaft (48) via a bearing, a walking wheel (49) is provided on the surface of the rotating shaft (48), a hollow tube (491) is fixed to one side of the two sliding rods (46), and one end of the hollow tube (491) is fixedly connected to the mounting ring (2); The blowing assembly (5) comprises a cam (51) fixed to the end of the rotating shaft (48), the surface of the cam (51) is in contact with a limit plate (52), a lifting rod (53) is fixed to the top of the limit plate (52), a piston (54) is fixed to the end of the lifting rod (53), the piston (54) is slidably connected in a piston cylinder (55), the piston cylinder (55) is mounted on a side surface of the sliding rod (46), a return spring (56) is sleeved on the surface of the lifting rod (53), the two ends of the return spring (56) are respectively fixedly connected to the piston cylinder (55) and the limit plate (52), the two ends of the piston cylinder (55) are provided with air inlet pipes (57), and the end of the piston cylinder (55) is provided with an air delivery member; The gas delivery member comprises a first gas delivery pipe (58) and a second gas delivery pipe (59) respectively connected to two ends of the piston cylinder (55); the ends of the first gas delivery pipe (58) and the second gas delivery pipe (59) pass through the slide rod (46) and are connected to a first spray head (591) via a four-way valve; the end of the first spray head (591) extends to the upper side of the travel wheel (49); one side of the four-way valve is connected to a connecting pipe (592); the connecting pipe (592) is connected to the hollow pipe (491); a cavity (593) is formed on the inner wall of the mounting ring (2); a second spray head (594) is installed at the bottom of the mounting ring (2); the second spray head (594) is connected to the cavity (593); The replenishing component (6) comprises a fixing member (61) fixed to the outer wall of the connecting tube (45); a liquid storage capsule (62) is installed on the top of the fixing member (61); a liquid inlet pipe (63) is arranged on one side of the liquid storage capsule (62); an extrusion plate (64) is arranged above the liquid storage capsule (62); one end of the extrusion plate (64) is sleeved on one end of the hollow tube (491); a knob block (65) is arranged on the extrusion plate (64); and an injection member is arranged at one end of the liquid storage capsule (62); The spray component comprises an infusion tube (66) fixed to one end of the liquid storage bag (62), one end of the infusion tube (66) passes through the hollow tube (491) and extends to the interior of the mounting ring (2), a linear spray head (67) is fixed to the end of the infusion tube (66), and one end of the linear spray head (67) is mounted on the bottom surface of the mounting ring (2).

2. An automated furniture component marking device according to claim 1, characterized in that: A locking block (7) is provided at the bottom of the connecting block (41), and a dividing line (11) is provided on the top surface of the workbench (1).

3. The automated furniture component marking device according to claim 1, characterized in that: A first driving part (8) is fixedly mounted on one end of the connection block (41), a mounting plate (9) is mounted on the bottom of the first driving part (8), a second driving part (10) is connected to the bottom of the mounting plate (9), and the second driving part (10) is embedded and mounted on the workbench (1).

4. The automated furniture component marking device according to claim 1, characterized in that: Through holes are provided on the surfaces of the adjustment block (43) and the mounting ring (2).

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