A gang drill for drilling and slotting plate furniture

Abstract

The utility model discloses a kind of gang drill for panel furniture drilling, slotting, it is related to timber processing technical field, including workbench, the transmission bin is arranged on the workbench top, the transmission bin with the workbench is fixedly connected by stand column, motor is fixedly arranged at the transmission bin top, the transmission bin bottom is provided with vertical drill group, horizontal drill group and slotting group;The gang drill for panel furniture drilling, slotting provided in the utility model can be equipped with different specifications of drill bit by setting multiple vertical drill and horizontal drill and saw blade for slotting, and the processing of vertical hole and horizontal hole of different specifications can be completed under the condition of no stoppage during processing, and the processing of six surfaces of board can be completed under the condition of once clamping by using upper and lower gang drill cooperation, save board clamping time and tool changing time, greatly improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of wood processing technology, and in particular to a multi-drill for drilling and grooving panel furniture. Background Technology

[0002] Multi-drilling machines operate with multiple drill bits simultaneously, enabling precise setting of multiple hole positions to ensure drilling accuracy and consistency. Drilling speed and pressure can be adjusted according to the hardness and thickness of different materials, making them suitable for mass production and widely used in industries such as furniture manufacturing, construction, and automobile manufacturing.

[0003] Currently, the processing of holes in traditional wood panel furniture requires changing drill bits multiple times to process holes of different sizes, and different equipment is needed when processing side holes, which wastes a lot of time and manpower.

[0004] Therefore, a multi-drill for drilling and grooving panel furniture is proposed to solve the above problems. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a multi-drill for drilling and grooving panel furniture, so as to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a multi-drill for drilling and grooving panel furniture, which includes a workbench, a transmission chamber is provided above the workbench, the transmission chamber is fixedly connected to the workbench by a column, a motor is fixedly provided on the top of the transmission chamber, and a vertical drilling group, a horizontal drilling group and a grooving group are provided at the bottom of the transmission chamber.

[0007] Preferably, the vertical drill assembly includes a fixing ring fixedly disposed at the bottom of the transmission chamber and a first cylinder fixedly disposed at the top of the transmission chamber. The piston rod of the first cylinder is movably inserted into the fixing ring and extends out of the transmission chamber. A first chuck is fixedly disposed at the bottom of the piston rod of the first cylinder, and a drill bit for vertical drilling is connected to the first chuck.

[0008] Preferably, the piston rod of the first cylinder is provided with a first gear, the first gear is provided with a first keyway, the piston rod of the first cylinder is provided with a first connecting key that cooperates with the first keyway, the two ends of the first keyway are provided with a first limiting plate fixedly connected to the piston rod of the first cylinder, and the length of the first connecting key is greater than the length of the first keyway.

[0009] Preferably, a drive gear is fixedly mounted on the output shaft of the motor, the first gear meshes with the drive gear, and multiple vertical drill groups are linearly arrayed on one side near the column, with the first gear of each vertical drill group meshing with each other.

[0010] Preferably, the horizontal drill assembly includes a power box fixedly installed at the bottom of the transmission chamber. A second cylinder is fixedly installed on the outer wall of the power box. The piston rod of the second cylinder passes through the power box. A second chuck is fixedly installed at the end of the piston rod of the second cylinder. A drill bit is connected to the second chuck. A first support plate for supporting the piston rod of the second cylinder is fixedly installed inside the power box. A first bevel gear is fixedly installed on the piston rod of the second cylinder. A second keyway is formed on the first bevel gear. A second connecting key that mates with the second keyway is fixedly installed on the piston rod of the second cylinder. The length of the second connecting key is greater than the length of the second keyway. Second limiting plates are fixedly installed on both sides of the second connecting key. A drive structure for driving the first bevel gear to rotate is provided inside the transmission chamber.

[0011] Preferably, the drive structure includes a second bevel gear that cooperates with the first bevel gear, a first rotating column is connected to the second bevel gear, the first rotating column is rotatably disposed in the transmission chamber and fixedly connected to the second bevel gear, and the first rotating column is connected to the drive gear through belt drive.

[0012] Preferably, the grooving assembly includes a rotating box fixedly disposed at the bottom of the transmission chamber, a second support plate fixedly disposed at the bottom of the transmission chamber is disposed inside the rotating box, a rotating shaft is rotatably disposed on the second support plate, a third bevel gear located inside the rotating box and a saw blade located inside the rotating box are fixedly disposed on the rotating shaft, and a transmission structure for driving the third bevel gear to rotate is disposed inside the transmission chamber, and the driving gear drives the transmission structure to move.

[0013] Preferably, an auxiliary column is movably provided at the bottom of the transmission chamber, and a third cylinder for driving the auxiliary column to move up and down is fixedly provided at the top of the transmission chamber.

[0014] The beneficial effects of this utility model are: This application integrates multiple vertical and horizontal drills and grooving saw blades, which can be equipped with drill bits of different specifications. During processing, vertical and horizontal holes of different specifications can be processed without stopping the machine. Furthermore, the upper and lower drills can be used together to process all six sides of the board in one clamping, saving board clamping time and tool changing time, and greatly improving production efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the internal structure of the transmission compartment of this utility model.

[0017] Figure 3 This is a bottom view of the transmission compartment structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the internal structure of the power box of this utility model.

[0019] Figure 5 This is a schematic diagram of the internal structure of the rotating box of this utility model.

[0020] Explanation of reference numerals in the attached figures: 1. Workbench; 2. Column; 3. Transmission chamber; 4. Motor; 5. Drive gear; 6. Vertical drill set; 61. Fixing ring; 62. First cylinder; 63. First chuck; 64. First gear; 641. First keyway; 65. First connecting key; 66. First limiting plate; 7. Horizontal drill set; 71. Power box; 72. Second cylinder; 73. Second chuck; 74. First support plate; 75. First bevel gear; 751. Second keyway; 76. Second connecting key; 77. Second limiting plate; 78. First rotating column; 79. Second bevel gear; 8. Slotting assembly; 81. Rotating box; 82. Second support plate; 83. Third bevel gear; 84. Saw blade; 85. Rotating shaft; 9. Auxiliary column; 91. Third cylinder; 10. Drill bit. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Reference Figures 1 to 5 This utility model provides a multi-drill for drilling and grooving panel furniture. The multi-drill includes a workbench 1, a transmission chamber 3 is provided above the workbench 1, the transmission chamber 3 is fixedly connected to the workbench 1 by a column 2, a motor 4 is fixedly provided at the top of the transmission chamber 3, and a vertical drilling group 6, a horizontal drilling group 7 and a grooving group 8 are provided at the bottom of the transmission chamber 3.

[0023] Specifically, the vertical drilling assembly 6 includes a fixing ring 61 fixedly installed at the bottom of the transmission chamber 3 and a first cylinder 62 fixedly installed at the top of the transmission chamber 3. The piston rod of the first cylinder 62 is movably inserted into the fixing ring 61 and extends out of the transmission chamber 3. A first chuck 63 is fixedly installed at the bottom of the piston rod of the first cylinder 62. A drill bit 10 for vertical drilling is connected to the first chuck 63. The user can adjust the size of the first chuck 63 to replace the drill bit 10 according to the needs. The first chuck 63 is a three-jaw chuck.

[0024] Specifically, a drive gear 5 is fixedly mounted on the output shaft of motor 4, and a rotating first gear 64 is mounted on transmission chamber 3. The first gear 64 meshes with the drive gear 5, and a first keyway 641 is provided on the first gear 64. A first connecting key 65 that mates with the first keyway 641 is provided on the piston rod of the first cylinder 62. First limiting plates 66, which are fixedly connected to the piston rod of the first cylinder 62, are provided at both ends of the first keyway 641. The length of the first connecting key 65 is greater than the length of the first keyway 641. Multiple vertical drill groups 6 are linearly arrayed on one side near the column 2, and the first gears 64 of each vertical drill group 6 mesh with each other.

[0025] Understandably, the rotation of motor 4 drives gear 5 to rotate, which in turn drives the first gear 64 to rotate, causing the first cylinder 62 to rotate as well. The drilling depth is changed by the extension of the first cylinder 62. During this process, the engagement of the connecting key and keyway maintains the rotational power of the drill bit 10, while the extension and retraction of the cylinder allows the first chuck 63 to move up and down, thus achieving drilling.

[0026] Specifically, the horizontal drilling assembly 7 includes a power box 71 fixedly installed at the bottom of the transmission chamber 3. A second cylinder 72 is fixedly installed on the outer wall of the power box 71. The piston rod of the second cylinder 72 passes through the power box 71. A second chuck 73 is fixedly installed at the end of the piston rod of the second cylinder 72. A drill bit 10 is connected to the second chuck 73. A first support plate 74 fixedly installed at the bottom of the transmission chamber 3 is installed inside the power box 71. The first support plate 74 is used to support the piston rod of the second cylinder 72. A first bevel gear 75 is installed on the piston rod of the second cylinder 72. The first bevel gear 75 is rotatably mounted on the support plate. A second keyway 751 is opened on the first bevel gear 75. A second connecting key 76 that cooperates with the second keyway 751 is fixedly installed on the piston rod of the second cylinder 72. The length of the second connecting key 76 is greater than the length of the second keyway 751. Second limiting plates 77 are fixedly installed on both sides of the second connecting key 76. A drive structure for driving the first bevel gear 75 to rotate is installed inside the transmission chamber 3. The drive structure includes a second bevel gear 79 that cooperates with the first bevel gear 75. A first rotating column 78 is connected to the second bevel gear 79. The first rotating column 78 is rotatably disposed at the bottom of the transmission chamber 3 and is fixedly connected to the second bevel gear 79. The first rotating column 78 is connected to the drive gear 5 through belt drive.

[0027] It is understandable that the drive gear 5 rotates, which drives the first gear 64 to rotate. The belt drive coaxial with the first gear 64 drives the first rotating column 78 to rotate, which in turn causes the second bevel gear 79 to rotate, which in turn drives the first bevel gear 75 to rotate, thus performing horizontal drilling. The extension and retraction of the second cylinder 72 can change the drilling depth.

[0028] Specifically, the grooving assembly 8 includes a rotating box 81 fixedly mounted at the bottom of the transmission chamber 3. A second support plate 82, also fixedly mounted at the bottom of the transmission chamber 3, is installed inside the rotating box 81. A rotating shaft 85 is rotatably mounted on the second support plate 82. A third bevel gear 83 located inside the rotating box 81 and a saw blade 84 located inside the rotating box 81 are fixedly mounted on the rotating shaft 85. The transmission chamber 3 is equipped with a transmission structure for driving the third bevel gear 83 to rotate. A driving gear 5 drives the transmission structure to move. The driving structure is a belt drive that meshes with the first gear 64.

[0029] Understandably, the rotation of the first gear 64 drives the drive mechanism to move, and the fourth bevel gear at the end of the drive mechanism drives the third bevel gear 83 to rotate, which in turn causes the saw blade 84 to rotate, thus achieving the grooving of the template.

[0030] Specifically, an auxiliary column 9 is movably mounted at the bottom of the transmission chamber 3, and a third cylinder 91 is fixedly mounted at the top of the transmission chamber 3 to drive the auxiliary column 9 to move up and down. For some larger wooden boards, the auxiliary column 9 can be used to hold the edges in place. The extension of the auxiliary column 9 can be controlled by raising and lowering the third cylinder 91, and the height of the extension can also be controlled.

[0031] During use, the motor 4 is started, driving the gear 5 to rotate, which in turn drives the first gear 64 to rotate, and works with the first cylinder 62 to achieve vertical drilling; the rotation of the first gear 64 will drive the first bevel gear 75 to rotate via belt drive, and works with the second cylinder 72 to achieve horizontal drilling; the rotation of the first gear 64 will also drive the saw blade 84 to rotate via the transmission structure, thereby slotting the wood; for larger wood storage, the third cylinder 91 pushes out the auxiliary column 9 for auxiliary positioning.

[0032] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A multi-drill for drilling and grooving panel furniture, comprising a workbench (1), a transmission chamber (3) above the workbench (1), the transmission chamber (3) being fixedly connected to the workbench (1) via a column (2), characterized in that: The top of the transmission chamber (3) is fixedly equipped with a motor (4), and the bottom of the transmission chamber (3) is equipped with a vertical drilling group (6), a horizontal drilling group (7) and a slotting group (8).

2. A multi-drill for drilling and grooving panel furniture according to claim 1, characterized in that: The vertical drilling assembly (6) includes a fixing ring (61) fixedly disposed at the bottom of the transmission chamber (3) and a first cylinder (62) fixedly disposed at the top of the transmission chamber (3). The piston rod of the first cylinder (62) is movably inserted into the fixing ring (61) and extends out of the transmission chamber (3). A first chuck (63) is fixedly disposed at the bottom of the piston rod of the first cylinder (62). A drill bit (10) for vertical drilling is connected to the first chuck (63).

3. A drilling machine for drilling and grooving panel furniture according to claim 2, characterized in that: The piston rod of the first cylinder (62) is provided with a first gear (64), the first gear (64) is provided with a first keyway (641), the piston rod of the first cylinder (62) is provided with a first connecting key (65) that cooperates with the first keyway (641), the two ends of the first keyway (641) are provided with a first limiting plate (66) fixedly connected to the piston rod of the first cylinder (62), and the length of the first connecting key (65) is greater than the length of the first keyway (641).

4. A drilling machine for drilling and grooving panel furniture according to claim 3, characterized in that: A drive gear (5) is fixedly installed on the output shaft of the motor (4). The first gear (64) meshes with the drive gear (5). A plurality of vertical drill groups (6) are linearly arrayed on one side near the column (2). The first gear (64) of each vertical drill group (6) meshes with each other.

5. A multi-drill for drilling and grooving panel furniture according to claim 1, characterized in that: The horizontal drilling assembly (7) includes a power box (71) fixedly installed at the bottom of the transmission chamber (3). A second cylinder (72) is fixedly installed on the outer wall of the power box (71). The piston rod of the second cylinder (72) passes through the power box (71). A second chuck (73) is fixedly installed at the end of the piston rod of the second cylinder (72). A drill bit (10) is connected to the second chuck (73). A first support plate (74) for supporting the piston rod of the second cylinder (72) is fixedly installed inside the power box (71). A first bevel gear (75) is fixedly installed on the piston rod of the second cylinder (72). A second keyway (751) is opened on the first bevel gear (75). A second connecting key (76) that cooperates with the second keyway (751) is fixedly installed on the piston rod of the second cylinder (72). The length of the second connecting key (76) is greater than the length of the second keyway (751). A second limiting plate (77) is fixedly installed on both sides of the second connecting key (76). A drive structure for driving the first bevel gear (75) to rotate is provided in the transmission chamber (3).

6. A drilling machine for drilling and grooving panel furniture according to claim 5, characterized in that: The drive structure includes a second bevel gear (79) that cooperates with the first bevel gear (75). A first rotating column (78) is connected to the second bevel gear (79). The first rotating column (78) is rotatably disposed in the transmission chamber (3) and fixedly connected to the second bevel gear (79). The first rotating column (78) is connected to the drive gear (5) through belt drive.

7. A multi-drill for drilling and grooving panel furniture according to claim 1, characterized in that: The slotting assembly (8) includes a rotating box (81) fixedly disposed at the bottom of the transmission chamber (3). A second support plate (82) fixedly disposed at the bottom of the transmission chamber (3) is provided inside the rotating box (81). A rotating shaft (85) is rotatably disposed on the second support plate (82). A third bevel gear (83) located inside the rotating box (81) and a saw blade (84) located in the rotating box (81) are fixedly disposed on the rotating shaft (85). A transmission structure for driving the third bevel gear (83) to rotate is provided inside the transmission chamber (3). A driving gear (5) drives the transmission structure to move.

8. A multi-drill for drilling and grooving panel furniture according to claim 1, characterized in that: An auxiliary column (9) is movably provided at the bottom of the transmission chamber (3), and a third cylinder (91) is fixedly provided at the top of the transmission chamber (3) for driving the auxiliary column (9) to move up and down.

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