A dowel planting device for a wood working center
By designing a tenoning equipment for a wood processing center, the processes of wood drilling, gluing, and tenon installation have been automated, solving the problem of low manual efficiency in existing technologies, improving production efficiency, and reducing labor intensity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU HONGLIN MACHINERY
- Filing Date
- 2025-08-08
- Publication Date
- 2026-07-14
AI Technical Summary
In existing technologies, manual drilling, gluing, and dowel installation during wood processing are inefficient and cannot meet the needs of mass production.
Design a tenoning device for a wood processing center, comprising a frame, processing table, mounting base, long-distance conveyor rail, tool adjustment assembly, processing tools, and tenoning assembly. The device uses automated processing tools for drilling and the tenoning assembly for automated gluing and tenoning installation.
It improves wood processing efficiency, reduces manual labor intensity, and enables automated installation and gluing of wooden dowels, meeting the needs of mass production.
Smart Images

Figure CN224489429U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wood processing technology, and in particular to a tenoning device for a wood processing center. Background Technology
[0002] In wooden products, splicing is often necessary when the size of the timber is insufficient. The splicing process involves drilling holes in the wood, applying glue to the holes, inserting dowels into the holes, and finally securing the two pieces of wood together. Current processing techniques involve manual or automated drilling, followed by manual application of glue and installation of the dowels. However, for mass production, manual labor is insufficient to meet production demands. Utility Model Content
[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a tenoning device for a wood processing center.
[0004] The objective of this utility model is achieved through the following technical solution:
[0005] A tenoning device for a wood processing center includes a frame, a processing table, a mounting base, a long-distance conveyor rail, a tool adjustment assembly, a processing tool, and a tenoning assembly. The frame is arranged in a stepped manner. The processing table is fixedly mounted on the upper step of the frame, and the long-distance conveyor rail is fixedly mounted on the lower step of the frame. The mounting base is slidably mounted on the long-distance conveyor rail and is equipped with a long-distance conveyor motor for driving the mounting base to move. The tool adjustment assembly and the tenoning assembly are both fixedly mounted on the mounting base, and the processing tool is mounted on the output part of the tool adjustment assembly.
[0006] Furthermore, the tenon assembly includes a sliding seat, a short-distance guide rail, a vertical guide rail, a lifting drive, a lifting seat, a short-distance drive, a dove driving component, and a dove placement seat. The mounting base is fixedly equipped with the short-distance guide rail, which is perpendicular to the long-distance conveying guide rail. The sliding seat is slidably mounted on the short-distance guide rail. The sliding seat is connected to the output portion of the short-distance drive fixedly mounted on the mounting base. The vertical guide rail is mounted on the middle of the sliding seat. The lifting drive is fixedly mounted on the top of the sliding seat. The lifting seat is slidably mounted on the vertical guide rail and fixedly connected to the output portion of the lifting drive. The dove driving component and the dove placement seat are fixedly mounted on the lifting seat. The dove placement seat has a through dove placement groove, one end of which engages with the output portion of the dove driving component.
[0007] Furthermore, a wooden dove vibration component is fixedly installed on the mounting base. The wooden dove vibration component is engaged with one end of the wooden dove transmission tube, and the other end of the dove transmission tube is engaged with the wooden dove delivery slot.
[0008] Furthermore, the lifting seat is provided with an adjustment box, and the adjustment box is provided with a wooden tenon channel. The upper end of the wooden tenon channel is connected to the output end of the pin transmission pipe, and the lower end of the wooden tenon channel is engaged with the wooden tenon delivery slot.
[0009] Furthermore, the regulating box is equipped with two valves that cooperate with the wooden dove channel, and the distance between the two valves is greater than the length of one wooden dove.
[0010] Furthermore, a glue storage tank is fixedly installed on the mounting base, the glue storage tank is connected to a glue injection valve, the glue injection valve is fixedly installed on the output part of the glue injection pusher, and the glue injection pusher is fixedly installed on the lifting base.
[0011] Furthermore, a gear is fixedly mounted on the output shaft of the long-distance conveyor motor, and a rack that meshes with the gear is mounted on the frame.
[0012] Furthermore, both the short-distance drive component and the dovetail drive component are pneumatic cylinders or hydraulic cylinders.
[0013] The beneficial effects of this utility model are:
[0014] 1) In this technology, the wood on the processing table is processed by a processing tool. After processing, the wood is glued and the tenon is inserted by the tenon assembly. The processing efficiency is effectively improved and the labor intensity of manual labor is reduced.
[0015] 2) In this technology, the two valves of the regulating box can control the number of wooden tenons entering the wooden tenon feeding slot, preventing multiple wooden tenons from entering the wooden tenon feeding slot at one time. Attached Figure Description
[0016] Figure 1 This is the three-dimensional connection structure of the equipment. Figure 1 ;
[0017] Figure 2 This is the three-dimensional connection structure of the equipment. Figure 2 ;
[0018] Figure 3 Three-dimensional connection structure for tenon-and-mortise components Figure 1 ;
[0019] Figure 4 Three-dimensional connection structure for tenon-and-mortise components Figure 2 ;
[0020] In the diagram, 1-frame, 2-processing table, 3-mounting base, 4-long-distance conveyor rail, 5-tool adjustment assembly, 6-processing tool, 7-long-distance conveyor motor, 8-sliding seat, 9-short-distance guide rail, 10-vertical guide rail, 11-lifting drive component, 12-lifting seat, 13-short-distance drive component, 14-dove driving component, 15-dove placement seat, 16-dove placement slot, 17-dove vibration component, 18-dove transmission pipe, 19-adjustment box, 20-glue storage tank, 21-glue injection valve, 22-glue injection push component. Detailed Implementation
[0021] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0022] See Figures 1-4 This utility model provides a technical solution:
[0023] A tenoning device for a wood processing center includes a frame 1, a processing table 2, a mounting base 3, a long-distance conveyor rail 4, a tool adjustment assembly 5, a processing tool 6, and a tenoning assembly. The frame 1 is stepped, with the processing table 2 fixedly mounted on the upper step and the long-distance conveyor rail 4 fixedly mounted on the lower step. The mounting base 3 is slidably mounted on the long-distance conveyor rail 4 and is equipped with a long-distance conveyor motor 7 that drives the mounting base 3. The tool adjustment assembly 5 and the tenoning assembly are both fixedly mounted on the mounting base 3, and the processing tool 6 is mounted on the output section of the tool adjustment assembly 5. A gear is fixedly mounted on the output shaft of the long-distance conveyor motor 7, and a rack meshing with the gear is mounted on the frame 1. The frame 1 is used to mount the processing table 2, rack, and long-distance conveyor rail 4. The processing table 2 is existing technology and is used to fix the wood to be processed. The long-distance conveyor rail 4 guides the movement of the mounting base 3. The long-distance conveyor motor 7 is an existing technology motor that drives the gear to rotate. The gear works with the rack of the frame 1, thereby allowing the mounting base 3 to move on the long-distance conveyor rail 4. The tool adjustment assembly 5 is existing technology. The tool adjustment assembly 5 is fixed on the mounting base 3 and is used to drive the processing tool 6 to move back and forth and up and down. The movement of the mounting base 3 on the long-distance conveyor rail 4 enables the left and right movement of the processing tool 6. The tenoning assembly is fixed on the mounting base 3 to insert the wooden tenon into the wood on the processing table 2.
[0024] In some embodiments, the tenon assembly includes a sliding seat 8, a short-distance guide rail 9, a vertical guide rail 10, a lifting drive 11, a lifting seat 12, a short-distance drive 13, a tenon drive 14, and a tenon placement seat 15. A short-distance guide rail 9 perpendicular to a long-distance conveying guide rail 4 is fixedly mounted on the mounting base 3. A sliding seat 8 is slidably mounted on the short-distance guide rail 9. The sliding seat 8 is connected to the output part of the short-distance drive 13 fixedly mounted on the mounting base 3. A vertical guide rail 10 is mounted on the middle part of the sliding seat 8. A lifting drive 11 is fixedly mounted on the top of the sliding seat 8. The lifting seat 12 is slidably mounted on the vertical guide rail 10 and is fixedly connected to the output part of the lifting drive 11. A tenon drive 14 and a tenon placement seat 15 are fixedly mounted on the lifting seat 12. A through tenon placement groove 16 is provided on the tenon placement seat 15. One end of the tenon placement groove 16 engages with the output part of the tenon drive 14. Both the short-pitch drive component 13 and the dovetail drive component 14 are pneumatic or hydraulic cylinders in the prior art. The short-pitch drive component 13 drives the sliding seat 8 to slide on the short-pitch guide rail 9, causing the sliding seat 8 to move closer to or further away from the processing table 2. This causes the lifting seat 12 on the sliding seat 8 to move closer to or further away from the processing table 2. The lowering drive component 11 is a motor in the prior art, which drives the lifting seat 12 to move up and down on the sliding seat 8 via a lead screw. The dovetail drive component 14 pushes the dovetail on the dovetail placement seat 15 into the wood on the processing table 2.
[0025] In some embodiments, a dove vibration component 17 is fixedly disposed on the mounting base 3. The dove vibration component 17 is engaged with one end of the dove transmission tube 18, and the other end of the dove transmission tube 18 is engaged with the dove placement slot 16. The dove vibration component 17 is a vibratory plate in the prior art. The dove in the dove vibration component 17 enters the dove transmission tube 18 through vibration, and the dove transmission tube 18 places the dove into the dove placement slot 16.
[0026] In some embodiments, the lifting seat 12 is provided with an adjusting box 19, which contains a tenon channel. The upper end of the tenon channel is connected to the output end of the tenon transmission pipe 18, and the lower end of the tenon channel engages with the tenon feeding slot 16. The adjusting box 19 contains two valves that engage with the tenon channel, and the distance between the two valves is greater than the length of a tenon. The adjusting box 19 is used to install the tenon transmission pipe 18 and the valves. By controlling the two valves, the entry of tenons into the tenon feeding slot 16 is controlled, preventing multiple tenons from entering the slot at once.
[0027] In some embodiments, a glue storage tank 20 is fixedly mounted on the mounting base 3. The glue storage tank 20 is connected to a glue injection valve 21, which is fixedly mounted on the output part of the glue injection pusher 22. The glue injection pusher 22 is fixedly mounted on the lifting base 12. Both the glue storage tank 20 and the glue injection valve 21 are existing technologies. The glue in the glue storage tank 20 enters the glue injection valve 21, which injects the glue into the holes in the wood. The glue injection pusher 22 is a pneumatic or hydraulic cylinder, and its function is to move the glue injection valve 21.
[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "bottom", "one end", "top", "middle", "other end", "coaxial", "one side", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.
[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "setting", "installation", "connection", "fixing", "hinged" and other such terms should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0030] The above description is merely a preferred embodiment of this utility model. It should be understood that this utility model is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this utility model should be protected within the scope of the appended claims.
Claims
1. A tenoning device for a wood processing center, characterized in that: The assembly includes a frame (1), a processing table (2), a mounting base (3), a long-distance conveying guide rail (4), a tool adjustment assembly (5), a processing tool (6), and a tenoning assembly. The frame (1) is arranged in a stepped manner. The processing table (2) is fixedly installed on the upper step of the frame (1), and the long-distance conveying guide rail (4) is fixedly installed on the lower step of the frame (1). The mounting base (3) is slidably installed on the long-distance conveying guide rail (4). A long-distance conveying motor (7) for driving the mounting base (3) to move is installed on the mounting base (3). The tool adjustment assembly (5) and the tenoning assembly are both fixedly installed on the mounting base (3). The processing tool (6) is installed on the output part of the tool adjustment assembly (5).
2. The tenoning equipment for a wood processing center according to claim 1, characterized in that: The tenoning assembly includes a sliding seat (8), a short-distance guide rail (9), a vertical guide rail (10), a lifting drive (11), a lifting seat (12), a short-distance drive (13), a tenon drive (14), and a tenon placement seat (15). The mounting base (3) is fixedly provided with the short-distance guide rail (9) perpendicular to the long-distance conveying guide rail (4). The sliding seat (8) is slidably provided on the short-distance guide rail (9). The sliding seat (8) is connected to the output part of the short-distance drive (13) fixedly provided on the mounting base (3). The vertical guide rail (10) is provided in the middle of the sliding seat (8), and the lifting drive (11) is fixedly provided on the top of the sliding seat (8). The lifting seat (12) is slidably provided on the vertical guide rail (10) and fixedly connected to the output part of the lifting drive (11). The dove drive (14) and the dove placement seat (15) are fixedly provided on the lifting seat (12). The dove placement seat (15) is provided with a through dove placement groove (16). One end of the dove placement groove (16) is engaged with the output part of the dove drive (14).
3. The tenoning equipment for a wood processing center according to claim 2, characterized in that: A wooden dove vibration component (17) is fixedly installed on the mounting base (3). The wooden dove vibration component (17) is engaged with one end of the wooden dove transmission tube (18), and the other end of the wooden dove transmission tube (18) is engaged with the wooden dove delivery slot (16).
4. The tenoning equipment for a wood processing center according to claim 3, characterized in that: An adjustment box (19) is provided on the lifting seat (12), and a wooden tenon channel is provided inside the adjustment box (19). The upper end of the wooden tenon channel is connected to the output end of the wooden tenon transmission pipe (18), and the lower end of the wooden tenon channel is engaged with the wooden tenon delivery slot (16).
5. The tenoning equipment for a wood processing center according to claim 4, characterized in that: The regulating box (19) is equipped with two valves that cooperate with the wooden dove channel, and the distance between the two valves is greater than the length of a wooden dove.
6. A tenoning device for a wood processing center according to any one of claims 2-5, characterized in that: A glue storage tank (20) is fixedly installed on the mounting base (3). The glue storage tank (20) is connected to the glue injection valve (21). The glue injection valve (21) is fixedly installed on the output part of the glue injection pusher (22). The glue injection pusher (22) is fixedly installed on the lifting base (12).
7. A tenoning device for a wood processing center according to any one of claims 1-5, characterized in that: A gear is fixedly installed on the output shaft of the long-distance conveyor motor (7), and a rack that meshes with the gear is installed on the frame (1).
8. A tenoning device for a wood processing center according to any one of claims 2-5, characterized in that: Both the short-distance drive component (13) and the dovetail drive component (14) are pneumatic cylinders or hydraulic cylinders.