High-precision drilling and cutting integrated device for wooden chair

Abstract

The application belongs to the technical field of wood processing, and discloses a high-precision drilling and cutting integrated device for wooden chairs, which comprises a platform plate, vertical plates fixedly connected to the middle positions of the two ends of the top of the platform plate, a bearing plate distributed between the two vertical plates, the bearing plate being located above the middle part of the platform plate, a boom fixedly connected to the center of the top of the bearing plate, and a hoisting assembly connected to the top of the boom; the platform plate and the vertical plates can support the structure main body, and the bearing plate, the boom, the first air cylinder, the second air cylinder, the first motor, the cutting disc, the second motor, the drilling head, the fixing seat, the supporting plate, the hoisting assembly and the positioning assembly can realize the drilling and cutting of the wooden chair itself, thereby overcoming the problems of complicated operation and low efficiency caused by separate processing.

Description

Technical Field

[0001] This application relates to the field of wood processing technology, and more specifically, to an integrated device for high-precision drilling and cutting of wooden chairs. Background Technology

[0002] Wooden chairs generally refer to seats made primarily of wood materials such as timber and engineered wood. They include solid wood and composite material types. Some products use solid wood lumber or boards as the base material, with the surface treated by coating or veneer, while others are made by combining solid wood with composite materials such as engineered wood.

[0003] Currently, the production and processing of wooden boards requires cutting and drilling to meet the specific design requirements of different boards in wooden chairs. However, the cutting and drilling of the wooden boards are usually done separately, which is not only cumbersome but also results in low processing efficiency.

[0004] To address the aforementioned issues, this application provides an integrated device for high-precision drilling and cutting of wooden chairs. Utility Model Content

[0005] The integrated high-precision drilling and cutting device for wooden chairs provided in this application adopts the following technical solution:

[0006] A high-precision drilling and cutting integrated device for wooden chairs includes a platform plate. Vertical plates are fixedly connected to the middle of both ends of the top of the platform plate. A support plate is distributed between the two vertical plates, located above the middle of the platform plate. A suspension rod is fixedly connected to the center of the top of the support plate, and a lifting assembly is connected to the top of the suspension rod. A first cylinder is fixedly sleeved through one side of the middle of the support plate, and a second cylinder is fixedly sleeved through the other side of the middle of the support plate. The driving end of the bottom of the first cylinder is fixedly connected via a first pad. There is a first motor, and a cutting disc is fixedly connected to one side of the first motor via a first rotating shaft. The second motor is fixedly connected to the bottom of the second cylinder via a second pad, and a drill bit is fixedly connected to the lower side of the second motor via a second rotating shaft. Fixed seats are fixedly connected to both sides of the top of the platform plate. The two fixed seats are distributed between the bottom ends of the two upright plates, and a support plate is fixedly connected to the opposite end face of the two fixed seats. A positioning component is provided on one side between the two fixed seats, and the positioning component is located in the middle of the platform plate.

[0007] Through the above technical solution, the first motor, the cutting disc, the second motor, and the drilling head can respectively realize the cutting and drilling of the wooden chair board substrate.

[0008] Furthermore, the hoisting assembly includes a movable seat fixedly connected to the top of the hoisting rod. The inner cavities on both sides of the movable seat are slidably sleeved with sliding rods, and the two sliding rods are fixedly installed at the connection point at the top of the two upright plates. Multiple electric push rods are fixedly connected to the center of one side wall of the movable seat, and the non-driving ends of the multiple electric push rods are fixedly sleeved and installed in the inner cavity at the top of one of the upright plates.

[0009] Through the above technical solution, the hoisting assembly can achieve stable support and lateral position adjustment of the load-bearing plate.

[0010] Furthermore, the positioning component includes a rectangular groove that runs through one side of the middle of the platform plate. An adjusting arm is slidably sleeved on one side of the inner wall of the rectangular groove. A third cylinder is fixedly connected to one side of the bottom end of the adjusting arm, and the non-driving end of the third cylinder is embedded and fixedly sleeved on the inner wall of the rectangular groove on the side opposite to the adjusting arm.

[0011] Furthermore, the positioning component also includes slide rail blocks fixedly connected to the two sides of the bottom end of the adjusting arm. The outer walls of the two slide rail blocks are slidably fitted with slide rail grooves, and the two slide rail grooves are respectively embedded in the inner walls of the two sides of the rectangular groove.

[0012] Through the above technical solution, the positioning component can work with the hoisting component to lock the cutting and drilling positions of the plate base material.

[0013] Furthermore, anti-slip pads are fixedly installed on the top surface of both trays, and the anti-slip pads are made of flexible rubber material.

[0014] Through the above technical solutions, anti-slip pads can improve the contact effect between the pallet and the substrate.

[0015] Furthermore, support legs are fixedly connected to the four corners of the bottom of the platform plate, and a control panel is fixedly installed at one corner of the top of the platform plate.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] This application, through the set platform plate and upright plate, can support the main structure above it, and in conjunction with the set bearing plate, hanging rod, first cylinder, second cylinder, first motor, cutting disc, second motor, drilling head, fixed seat, support plate, as well as hoisting components and positioning components, can realize the integrated drilling and cutting of the wooden chair's own board material, thus overcoming the problems of operation trouble and low efficiency of the existing separate processing. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this application;

[0019] Figure 2 This is a schematic diagram of the first partial structure of this application;

[0020] Figure 3 This is a schematic diagram of the second partial structure of this application;

[0021] Figure 4 For the purposes of this application Figure 3 Enlarged view of point A in the middle.

[0022] Explanation of the labels in the diagram:

[0023] 1. Platform plate; 2. Vertical plate; 3. Bearing plate; 4. Hanging rod; 5. First cylinder; 6. Second cylinder; 7. First motor; 8. Cutting disc; 9. Second motor; 10. Drill head; 11. Fixed base; 12. Support plate; 13. Movable base; 14. Slide rod; 15. Multi-section electric actuator; 16. Rectangular groove; 17. Adjustable stop arm; 18. Third cylinder; 19. Slide block; 20. Slide groove; 21. Control panel. Detailed Implementation

[0024] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0025] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] Example:

[0028] This application discloses an integrated device for high-precision drilling and cutting of wooden chairs. Please refer to [link / reference]. Figures 1-4 The system includes a platform plate 1, with upright plates 2 fixedly connected to the middle of both ends of the top of the platform plate 1. A support plate 3 is positioned between the two upright plates 2, located above the middle of the platform plate 1. A lifting rod 4 is fixedly connected to the center of the top of the support plate 3, and a lifting assembly is connected to the top of the lifting rod 4. A first cylinder 5 is fixedly installed through and through one side of the middle of the support plate 3, and a second cylinder 6 is fixedly installed through and through the other side of the middle of the support plate 3. A first motor 7 is fixedly connected to the driving end of the bottom of the first cylinder 5 via a first pad. The drive end on the side is fixedly connected to the cutting disc 8 via the first rotating shaft. The drive end at the bottom of the second cylinder 6 is fixedly connected to the second motor 9 via the second pad. The drive end on the lower side of the second motor 9 is fixedly connected to the drill head 10 via the second rotating shaft. Fixing seats 11 are fixedly connected to both sides of the top of the platform plate 1. The two fixing seats 11 are distributed between the bottom ends of the two upright plates 2. The opposite end faces of the two fixing seats 11 are fixedly connected to the support plate 12. A positioning component is provided on one side between the two fixing seats 11. The positioning component is located in the middle of the platform plate 1.

[0029] The hoisting assembly includes a movable seat 13 fixedly connected to the top of the hoisting rod 4. Slide rods 14 are slidably connected through the inner cavities on both sides of the movable seat 13. The two slide rods 14 are fixedly installed at the connection point at the top of the two upright plates 2. The two slide rods 14 can realize the movable seat 13 to move and stably support it. Multiple electric push rods 15 are fixedly connected to the center of one side wall of the movable seat 13. The non-drive end of the multiple electric push rods 15 is fixedly connected through the inner cavity at the top of one of the upright plates 2.

[0030] The positioning component includes a rectangular groove 16 that runs through one side of the middle of the platform plate 1. An adjusting arm 17 is slidably sleeved on one side of the inner wall of the rectangular groove 16. A third cylinder 18 is fixedly connected to one side of the bottom end of the adjusting arm 17. The non-driving end of the third cylinder 18 is embedded and fixedly sleeved on the inner wall of the rectangular groove 16 facing away from the adjusting arm 17. The positioning component also includes slide rail blocks 19 fixedly connected to the two sides of the bottom end of the adjusting arm 17. The outer walls of the two slide rail blocks 19 are slidably sleeved with slide rail grooves 20. The two slide rail grooves 20 are respectively embedded in the inner walls of the two sides of the rectangular groove 16. The sliding cooperation between the two slide rail blocks 19 and the slide rail grooves 20 can improve the stability of the movable adjusting arm 17 itself.

[0031] Anti-slip pads are fixedly installed on the top plane of both pallets 12. The anti-slip pads are made of flexible rubber material. The anti-slip pads on the two pallets 12 can improve the anti-slip support contact effect on the plate material, prevent damage to the non-processed position, and provide a certain degree of auxiliary buffering effect on the plate material itself during the passive drilling and cutting process. Support legs are fixedly connected to the four corners of the bottom of the platform plate 1, and a control panel 21 is fixedly installed at one corner of the top of the platform plate 1.

[0032] The control panel 21 is electrically connected to and controls the first cylinder 5, the second cylinder 6, the first motor 7, the second motor 9, the multi-section electric push rod 15, and the third cylinder 18 via wires. The connection and control functions of the control panel 21 can be implemented through programming, which is existing technology and will not be described in detail here. Through the automated and precise control of the multi-section electric push rod 15 and the third cylinder 18 by the control panel 21, the precise drive of the position and distance adjustment of the movable seat 13 and the adjusting arm 17 can be indirectly realized, thereby further improving the high-precision effect of the overall drilling and cutting work.

[0033] The implementation principle of this embodiment is as follows: When in use, the wooden chair base material is clamped between two fixed seats 11, and the base material is supported by two support plates 12, so that its front end plane abuts against the adjusting arm 17. Then, the distance to the cutting position of the rear end of the base material can be adjusted by driving the longitudinal position of the adjusting arm 17 through the third cylinder 18. The first motor 7 drives the cutting disc 8 to rotate at high speed, and the first cylinder 5 indirectly drives the cutting disc 8 to move down and approach the cutting position of the base material. During the cutting process, the multi-section electric push rod 15 drives the lateral position of the movable seat 13 to adjust, thereby indirectly realizing the lateral cutting of the rear end of the base material by the cutting disc 8 (the front end of the base material needs to be manually held during cutting to prevent the front end from lifting).

[0034] When drilling holes in the board material, the first cylinder 5 is used to put the first motor 7 and the cutting disc 8 into an upward reset state. The third cylinder 18 and the adjusting arm 17 are used to adjust and position the front end of the board material to abut. The multi-section electric push rod 15 is used to adjust and position the lateral position of the movable seat 13, thereby indirectly locking the drilling position of the board material below the drill head 10. Then, the second motor 9 can drive the drill head 10 to rotate, and the second cylinder 6 can indirectly drive and adjust the vertical position of the drill head 10, thus realizing the drilling of the board material.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A high-precision drilling and cutting integrated device for wooden chairs, comprising a platform plate (1), characterized in that: At the top of the platform plate (1), two upright plates (2) are fixedly connected to the middle positions of both ends. A bearing plate (3) is distributed between the two upright plates (2). The bearing plate (3) is located above the middle of the platform plate (1), and a lifting rod (4) is fixedly connected to the center of the top of the bearing plate (3). A lifting assembly is connected to the top of the lifting rod (4). A first cylinder (5) is fixedly installed through one side of the middle of the bearing plate (3), and a second cylinder (6) is fixedly installed through the other side of the middle of the bearing plate (3). The driving end of the bottom of the first cylinder (5) is fixedly connected to a first motor (7) through a first pad. A cutting disc (8) is fixedly connected to one side of the drive end via a first rotating shaft. A second motor (9) is fixedly connected to the bottom of the second cylinder (6) via a second pad. A drill bit (10) is fixedly connected to the drive end of the second motor (9) via a second rotating shaft. Fixing seats (11) are fixedly connected to both sides of the top of the platform plate (1). The two fixing seats (11) are distributed between the bottom ends of the two upright plates (2). A support plate (12) is fixedly connected to the opposite end face of the two fixing seats (11). A positioning component is provided on one side between the two fixing seats (11). The positioning component is located in the middle of the platform plate (1).

2. The integrated high-precision drilling and cutting device for wooden chairs according to claim 1, characterized in that: The hoisting assembly includes a movable seat (13) fixedly connected to the top of the hoisting rod (4). The inner cavities on both sides of the movable seat (13) are slidably connected to sliding rods (14), and the two sliding rods (14) are fixedly installed at the connection point at the top of the two upright plates (2). Multiple electric push rods (15) are fixedly connected to the center of one side wall of the movable seat (13). The non-driving end of the multiple electric push rods (15) is fixedly installed in the inner cavity at the top of one of the upright plates (2).

3. The integrated high-precision drilling and cutting device for wooden chairs according to claim 1, characterized in that: The positioning component includes a rectangular groove (16) that runs through the middle of one side of the platform plate (1). An adjusting arm (17) is slidably sleeved on one side of the inner wall of the rectangular groove (16). A third cylinder (18) is fixedly connected to one side of the bottom end of the adjusting arm (17). The non-driving end of the third cylinder (18) is embedded and fixedly sleeved on the inner wall of the rectangular groove (16) facing away from the adjusting arm (17).

4. The integrated high-precision drilling and cutting device for wooden chairs according to claim 3, characterized in that: The positioning component also includes slide rail blocks (19) fixedly connected to the two sides of the bottom end of the adjusting arm (17). The outer walls of the two slide rail blocks (19) are slidably fitted with slide rail grooves (20), and the two slide rail grooves (20) are respectively embedded in the inner walls of the two sides of the rectangular groove (16).

5. The integrated high-precision drilling and cutting device for wooden chairs according to claim 1, characterized in that: Both of the trays (12) have anti-slip pads fixedly installed on their top surfaces, and the anti-slip pads are made of flexible rubber material.

6. The integrated high-precision drilling and cutting device for wooden chairs according to claim 1, characterized in that: Support legs are fixedly connected to the four corners of the bottom of the platform plate (1), and a control panel (21) is fixedly installed at one corner of the top of the platform plate (1).

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