Liftable front workbench for six-face drill

Abstract

The utility model provides a liftable front workbench for a hexahedral drill, which belongs to the field of woodworking processing equipment and comprises a workbench main body, a groove is arranged in the middle of the workbench main body, a lifting cylinder is fixedly mounted on the lower surface of the workbench main body corresponding to the groove, a lifting table is arranged in the groove, and the lifting table is arranged in the groove. A mounting frame with a mounting cavity is arranged at the bottom of the lifting table, the telescopic end of the lifting air cylinder is fixedly connected to the mounting frame of the lifting table and drives the lifting table to ascend or descend, and when a machined object enters the front workbench, the machined object can be separated from the workbench face through the lifting table. The contact area between a machined object and the workbench when the machined object enters the front workbench is reduced, friction resistance is reduced, and therefore the influence on feeding is reduced, and the stability and machining efficiency of equipment are improved.

Description

Technical Field

[0001] This utility model belongs to the field of woodworking equipment, and in particular relates to a liftable front worktable for six-sided drilling. Background Technology

[0002] The six-sided drilling machine is a highly efficient and precise drilling tool used in the woodworking industry. Specifically designed for wood processing, it boasts powerful processing capabilities and flexibility. Employing a six-sided drill bit, it can drill on all six sides of the wood, significantly improving processing efficiency. Its high-precision positioning system ensures accurate drilling, avoiding deviations and tilting issues that can occur with traditional drilling methods.

[0003] The six-sided drilling machine is also equipped with an automated control system that allows for preset drilling parameters, one-button start, and automatic completion of the drilling process, reducing the difficulty and error of manual operation. Furthermore, the equipment boasts strong adaptability, capable of handling wood of various specifications and materials, meeting the diverse processing needs of the woodworking industry.

[0004] A six-sided drill typically consists of a front worktable and a rear worktable, with the drill bit positioned between them. Most current six-sided drills use upstream and downstream conveyor structures to power the movement of the workpiece. As the workpiece enters the front worktable from the upstream conveyor structure, it gradually moves away from the conveyor structure, causing the power to gradually weaken. Simultaneously, the contact area between the workpiece and the worktable gradually increases, leading to increased resistance and ultimately affecting the feed rate of the six-sided drill. Utility Model Content

[0005] Based on the aforementioned problems in the existing technology, this utility model provides a liftable front worktable for six-sided drilling, which includes a worktable body, a groove in the middle of the worktable body, a lifting cylinder fixedly installed on the lower surface of the worktable body at the corresponding position of the groove, a lifting platform in the groove, and a mounting frame with a mounting cavity at the bottom of the lifting platform. The telescopic end of the lifting cylinder is fixedly connected to the mounting frame of the lifting platform and drives the lifting platform to rise or fall.

[0006] The workbench body includes a main beam, a first secondary beam, a second secondary beam, a first tabletop, a second tabletop, a groove support, and several crossbeams. The main beam, the first secondary beam, and the second secondary beam are arranged parallel to each other, with the first secondary beam located between the main beam and the second secondary beam. The several crossbeams are arranged parallel to each other and perpendicular to the main beam. Each crossbeam extends from the main beam to the second secondary beam and is simultaneously and fixedly connected to the main beam, the first secondary beam, and the second secondary beam. The first tabletop is fixedly installed on the upper surface of the first secondary beam and the main beam, and the second tabletop is fixedly installed on the upper surface of the second secondary beam. The groove support is installed above the crossbeams and is fixedly connected to the first secondary beam and the second secondary beam on both sides. The cooperation of the first tabletop, the second tabletop, and the groove support forms a groove. The two sides of the lifting cylinder are fixedly connected to the first secondary beam and the second secondary beam on both sides.

[0007] A support frame is fixedly installed on one side of the crossbeam, and the support frame and the bottom of the slot support are fixedly connected.

[0008] Among them, several guide frames are fixedly installed between the first secondary beam and the second secondary beam. Guide grooves are fixedly installed on the guide frames. Guide sliders are installed in the guide grooves and slide up and down. The upper end of the guide sliders is connected to the mounting frame of the lifting platform.

[0009] The lifting platform includes a mounting frame, and a third platform is fixedly mounted on the upper part of the mounting frame. The third platform and the mounting frame cooperate to form a mounting cavity.

[0010] The beneficial effects of this utility model are:

[0011] 1. A lifting platform is set in the middle of the main body of the workbench. The lifting platform is used to raise the workpiece, or a conveyor structure higher than the workbench is set up. The lifting platform rises to receive the workpiece first, and then lowers to place the workpiece on the workbench. This can reduce the contact area between the workpiece and the workbench when it enters the front workbench, reduce frictional resistance, thereby reducing the impact on feeding and improving the stability and processing efficiency of the equipment.

[0012] 2. The bottom of the lifting platform is equipped with a mounting frame with a mounting cavity. Structures such as lifting cylinders and guide sliders that are connected to the lifting platform can be connected to the mounting frame. The mounting cavity accommodates bolts, bearings, etc., which can avoid affecting the installation of the third platform. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a three-dimensional structure of a height-adjustable front worktable for six-sided drilling.

[0014] Figure 2 This is a three-dimensional structural diagram of a six-sided drilling machine with a liftable front worktable from another angle.

[0015] Figure 3It is a schematic diagram showing the coordination of the lifting cylinder, lifting platform, guide groove and guide slider.

[0016] Figure 4 yes Figure 3 A cross-sectional view of the structure.

[0017] Figure 5 This is a bottom view of a six-sided drilling machine with a liftable front worktable, which hides part of the main structure of the worktable.

[0018] Figure 6 yes Figure 5 Enlarged view of point A.

[0019] Figure 7 yes Figure 5 Enlarged view of point B.

[0020] Figure 8 This is a three-dimensional structural diagram of the main body of the workbench.

[0021] Figure 9 This is a three-dimensional structural diagram of the main body of the workbench from another angle. Detailed Implementation

[0022] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0023] As attached Figure 1-9 The diagram shows a six-sided drilling platform with a height adjustable front worktable, comprising a worktable body 1. The worktable body 1 includes a main beam 2, a first secondary beam 3, a second secondary beam 4, a first table surface 5, a second table surface 6, a slot support 7, and two crossbeams 8. The main beam 2, the first secondary beam 3, and the second secondary beam 4 are arranged parallel to each other, with the first secondary beam 3 located between the main beam 2 and the second secondary beam 4. The two crossbeams 8 are arranged parallel to each other and perpendicular to the main beam 2. Each crossbeam 8 extends from the main beam 2 to the second secondary beam 4 and is simultaneously and fixedly connected to the main beam 2, the first secondary beam 3, and the second secondary beam 4. A secondary beam 4 is included; the first platform 5 is fixedly installed on the upper surface of the first secondary beam 3 and the main beam 2, and the second platform 6 is fixedly installed on the upper surface of the second secondary beam 4. The groove support 7 is installed above the crossbeam 8 and is fixedly connected to the first secondary beam 3 and the second secondary beam 4 on both sides respectively. The cooperation of the first platform 5, the second platform 6, and the groove support 7 forms a groove, which is located in the middle of the workbench body 1. A lifting cylinder 9 is fixedly installed on the lower surface of the workbench body 1 at the corresponding position of the groove. The two sides of the lifting cylinder 9 are fixedly connected to the first secondary beam 3 and the second secondary beam 4 respectively. A lifting platform 10 is provided in the groove. The lifting platform 10 includes a mounting frame 11. A third platform 12 is fixedly installed on the upper part of the mounting frame 11. The third platform 12 and the mounting frame 11 cooperate to form a mounting cavity 15. The telescopic end of the lifting cylinder 9 is fixedly connected to the mounting frame 11 of the lifting platform 10 and drives the lifting platform 10 to rise or fall.

[0024] In a preferred embodiment, a support frame 16 is fixedly installed on one side of the crossbeam 8. The support frame 16 and the bottom of the slot support 7 are fixedly connected. The support frames 16 corresponding to the two crossbeams 8 are installed symmetrically to each other. Two guide frames 17 are fixedly installed between the first secondary beam 3 and the second secondary beam 4. Each guide frame 17 is fixedly installed with a guide groove 18. A guide slider 19 is installed in the guide groove 18 and slides up and down. The upper end of the guide slider 19 is connected to the mounting frame 11 of the lifting platform 10. The two guide frames 17 are also installed symmetrically.

[0025] The front workbench provided in this embodiment is part of the structure of the six-sided drilling equipment. When the six-sided drilling equipment and the conveyor belt are combined into a production line, the upstream conveyor belt and the table surface of the main body 1 can be staggered, with the upstream conveyor belt higher than the main body 1. When the upstream conveyor belt transports the workpiece to the six-sided drilling equipment, the lifting cylinder 9 is activated to raise the lifting platform 10, making the third table surface 12 flush with the upstream conveyor belt. Then, the workpiece moves onto the third table surface 12 under the drive of the conveyor belt. The lifting cylinder 9 drives the lifting platform 10 to reset, and the workpiece falls onto the main body 1. Subsequently, the other structures of the six-sided drilling equipment are activated to clamp and fix the workpiece and perform drilling operations. The raised lifting platform 10 reduces the contact area between the workpiece and the table surface, reduces friction, makes feeding smoother, and gives the equipment better stability.

[0026] The above-described embodiments are merely one implementation of this utility model, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A liftable front worktable for six-sided drilling, characterized in that, It includes a workbench body (1), a groove is provided in the middle of the workbench body (1), a lifting cylinder (9) is fixedly installed on the lower surface of the workbench body (1) at the corresponding position of the groove, a lifting platform (10) is provided in the groove, and a mounting frame (11) with a mounting cavity (15) is provided at the bottom of the lifting platform (10). The telescopic end of the lifting cylinder (9) is fixedly connected to the mounting frame (11) of the lifting platform (10) and drives the lifting platform (10) to rise or fall.

2. The liftable front worktable for six-sided drilling according to claim 1, characterized in that, The main body (1) of the workbench includes a main beam (2), a first secondary beam (3), a second secondary beam (4), a first table surface (5), a second table surface (6), a slot support (7), and several crossbeams (8). The main beam (2), the first secondary beam (3), and the second secondary beam (4) are arranged parallel to each other, and the first secondary beam (3) is located between the main beam (2) and the second secondary beam (4). Several crossbeams (8) are arranged parallel to each other and perpendicular to the main beam (2). Each crossbeam (8) extends from the main beam (2) to the second secondary beam (4) and is simultaneously fixedly connected to the main beam (2). The first sub-beam (3) and the second sub-beam (4); the first platform (5) is fixedly installed on the upper surface of the first sub-beam (3) and the main beam (2), the second platform (6) is fixedly installed on the upper surface of the second sub-beam (4), the groove support (7) is installed above the crossbeam (8) and its two sides are fixedly connected to the first sub-beam (3) and the second sub-beam (4) respectively, the cooperation of the first platform (5), the second platform (6) and the groove support (7) forms a groove, and the two sides of the lifting cylinder (9) are fixedly connected to the first sub-beam (3) and the second sub-beam (4) respectively.

3. The liftable front worktable for six-sided drilling according to claim 2, characterized in that, A support frame (16) is fixedly installed on one side of the crossbeam (8), and the support frame (16) and the bottom of the slot (7) are fixedly connected.

4. The liftable front worktable for six-sided drilling according to claim 3, characterized in that, Several guide frames (17) are fixedly installed between the first secondary beam (3) and the second secondary beam (4). Guide grooves (18) are fixedly installed on the guide frames (17). Guide sliders (19) are installed in the guide grooves (18) and slide up and down. The upper end of the guide sliders (19) is connected to the mounting frame (11) of the lifting platform (10).

5. A liftable front worktable for six-sided drilling according to any one of claims 1-4, characterized in that, The lifting platform (10) includes a mounting frame (11), and a third platform (12) is fixedly installed on the upper part of the mounting frame (11). The third platform (12) and the mounting frame (11) cooperate to form a mounting cavity (15).

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