A drilling machine table

Abstract

The utility model relates to a drill press technical field belongs, especially a drill press workstation, the utility model provides a drill press workstation, including drill bit, still include: workstation, the workstation horizontal setting is below drill bit: clamping device, clamping device sets up on the workstation, be provided with work piece on the clamping device, the clamping device is used for fixing the position of work piece, fixing device, fixing device sets up between the workstation and clamping device, the fixing device is used for fixing clamping device on the workstation, when drilling the work piece, need to select suitable drill press to work piece and drill, work piece is adapted clamping device fixed on the drill press, clamping device is fixed under the fixing of fixing device, make clamping device be stably fixed on the workstation, prevent clamping device removal when drilling, fixing device can fix clamping device on the required drill press, so that work piece can be better processing, more have universal applicability.

Description

Technical Field

[0001] This invention belongs to the field of drilling technology, and particularly relates to a drilling machine worktable. Background Technology

[0002] Drilling is one of the main machining processes in parts manufacturing. A drilling machine is a machine tool that can drill holes in workpieces. Typically, the rotation of the drill bit is the primary motion, and the axial movement of the drill bit is the feed motion. Drilling machines have a simple structure and relatively low machining accuracy. They can drill through holes and blind holes, and by changing the appropriate special tools, they can perform reaming, countersinking, boring, or tapping. A drilling machine worktable is generally used in conjunction with the drilling machine. During use, the workpiece is placed and fixed on the drilling machine worktable, and then the drilling machine is controlled to process the workpiece.

[0003] The existing patent CN110548898A discloses a drill press worktable with a reinforced function that is easy to assemble and disassemble. It includes a platform and two fixed plates, as well as an assembly / disassembly mechanism and a clamping mechanism. The clamping mechanism includes a first clamping plate, a second clamping plate, two first movable sleeves, two second movable sleeves, two slide rods, and two power components. The assembly / disassembly mechanism includes a first fixed block, a second fixed block, a second lead screw, a connecting block, a handle, two fixed shafts, two rotating sleeves, and two protrusions. The power components include a first lead screw, a drive block, and a turntable. A support wheel is provided on the end of the fixed shaft furthest from the second lead screw. This drill press worktable with a reinforced function allows for adjustment of the tightness between the two fixed plates through the assembly / disassembly mechanism, thus enabling the platform to be assembled and disassembled on the column, improving the convenience of worktable assembly and disassembly. The clamping mechanism can fix the workpiece on the platform, improving the workpiece machining accuracy. However, the fixed clamping mechanism on the drill press is only suitable for specific workpieces and cannot meet the drilling needs of various workpieces, lacking universal applicability. Utility Model Content

[0004] The purpose of this utility model is to address the aforementioned technical problems by providing a drilling machine worktable with replaceable clamping devices. During drilling, different clamping devices can be matched with the required drilling machine to facilitate better workpiece processing and enhance its universal applicability.

[0005] In view of the above, the present invention provides a drilling machine worktable, characterized in that it includes a drill bit, and further includes: A worktable, which is horizontally positioned below the drill bit: A clamping device is provided on a worktable, and a workpiece is provided on the clamping device. The clamping device is used to fix the position of the workpiece. A fixing device is disposed between the worktable and the clamping device, and the fixing device is used to fix the clamping device on the worktable.

[0006] In this technical solution, when drilling a workpiece, a suitable drilling machine needs to be selected to drill the workpiece. The workpiece is fixed on the drilling machine by a suitable clamping device. Under the fixation of the fixing device, the clamping device is stably fixed on the worktable to prevent the clamping device from moving during drilling. The fixing device can fix the clamping device on the required drilling machine so that the workpiece can be processed better and has greater universal applicability.

[0007] Furthermore, a support frame is detachably provided on the workbench. The support frame includes a lower support, an upper support, and a support rod. The lower support is horizontally arranged on the workbench, and the upper support is arranged under the clamping device. The lower support and the upper support are rectangular frames. The support rod is fixedly arranged at the four corners of the lower support, and one end of the support rod is fixedly connected to the upper support.

[0008] Furthermore, the lower support includes two opposing lower long rods and two opposing lower short rods. A through groove is provided on the worktable along the length of the worktable. The groove is connected to the lower long rods, and the height of the groove is the same as the height of the lower long rods.

[0009] In this technical solution, the lower long rod of the lower bracket of the support frame is placed into the groove, so that the groove engages with the support frame, so that the support frame can be better fixed on the worktable.

[0010] Furthermore, the fixing device includes: A sliding groove is provided through the lower long rod along its length. There are two sliding grooves, which are symmetrical about the length of the lower long rod. A sliding rod is provided between the lower long rods along the extension direction of the lower short rod, and the sliding rod is slidably connected to the sliding groove; A fixing groove is formed on the sliding rod, and a fixing pin is slidably disposed on the fixing groove. The fixing pin passes through the fixing groove and is threadedly connected to the worktable.

[0011] In this technical solution, the lower support is placed in the groove of the worktable, and the sliding rod moves on the sliding groove. When it needs to be fixed, the sliding rod is moved closer to both sides of the worktable, and then the fixing pin on the fixing groove is slid to the screw position of the worktable. The fixing pin is rotated to fix the sliding rod on both sides of the worktable. When it needs to be disassembled, the fixing pin is removed from the worktable, and the sliding rod is moved to disassemble it. The operation is simple.

[0012] Furthermore, the upper support includes two opposing upper long rods and two opposing upper short rods, and the clamping device includes: A slide rail is provided on the upper short rod along the extension direction of the upper short rod, and the length of the slide rail is less than the length of the upper short rod; A sliding block is slidably mounted on an upper long rod. The sliding block is L-shaped and consists of two opposing blocks. Both ends of the sliding block have through holes corresponding to the slide rail. A fixing bolt is provided on the sliding block and passes through a through hole to be fixedly connected to the slide rail.

[0013] In this technical solution, when the workpiece is placed on the upper support, the sliding block moves on the slide rail, causing the sliding block to move to both sides of the workpiece. When the surface of the sliding block is in contact with the surface of the workpiece, the fixing bolt is connected to the slide rail through the through hole, so that the position of the sliding block is fixed.

[0014] Furthermore, the upper long rod has a moving groove along its length direction. There are two moving grooves, and the two moving grooves are symmetrical about the length of the lower long rod. A moving rod is slidably disposed in the moving groove, and the moving rod is disposed between the upper long rods.

[0015] In this technical solution, the moving rod can support the workpiece and prevent the workpiece from deforming when it is too long during drilling. At the same time, when the length of the workpiece is relatively short, the moving rod can clamp the workpiece together with the sliding block to facilitate fixing the workpiece. The moving rod can slide in the moving groove to facilitate clamping workpieces of different sizes.

[0016] Furthermore, the support frame is provided with a barrier device on its exterior to prevent drill debris from splashing out.

[0017] Furthermore, the blocking device includes: A barrier plate is disposed in the groove along the length of the groove, the height of the barrier plate is greater than the height of the support frame, and the length of the barrier plate matches the length of the support frame. Side plates are provided on both sides of the support frame, one end of the side plate is connected to the barrier plate, and the height of the side plate is greater than the height of the support frame.

[0018] In this technical solution, during the drilling process, the drill bit will cause debris to fly in all directions, which is difficult to clean. The baffle plate and side plate surround the support frame to prevent the debris from flying randomly, and instead cause it to fly to one side, making it easier to clean.

[0019] Furthermore, rotating rods are fixedly installed on both sides of the barrier plate, and the rotating rods are rotatably connected to the side plate.

[0020] In this technical solution, when the workpiece is too long, the side plate can be rotated to allow the excessively long workpiece to be placed on the support frame.

[0021] Furthermore, a collection plate is provided above the lower support, the collection plate is slidably disposed on the upper surface of the lower support, and a handle is fixedly provided on the collection plate.

[0022] In this technical solution, the collecting plate can collect the debris during the drilling process to facilitate debris removal. The collecting plate can be easily removed from the support frame by pulling it out with a handle.

[0023] The beneficial effects of this utility model are: 1. This utility model achieves the following when drilling a workpiece: a suitable drilling machine is selected to drill the workpiece, and the workpiece is fixed on the drilling machine by a suitable clamping device. Under the fixation of the fixing device, the clamping device is stably fixed on the worktable to prevent the clamping device from moving during drilling. The fixing device can fix the clamping device on the required drilling machine so that the workpiece can be processed better and has greater universal applicability.

[0024] 2. This utility model addresses the issue that during the drilling process, drill bits may scatter debris in all directions, making them difficult to clean. The baffle plate and side plate surround the support frame, preventing the debris from scattering randomly and directing it to one side for easier cleaning. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view structural diagram of the present invention; Figure 3 This is a schematic diagram of the structure of the present invention after the removal of the barrier device; Figure 4 This is a schematic diagram of the fixing device structure of this utility model; Figure 5 This is a side view of the fixing device of this utility model; Figure 6 This is a schematic diagram of the clamping device of this utility model during clamping; Figure 7 This is a schematic diagram of the barrier device of this utility model; In the diagram: 1. Workbench; 2. Drill bit; 3. Clamping device; 4. Fixing device; 5. Support frame; 6. Lower support; 7. Support rod; 8. Groove; 9. Lower long rod; 10. Lower short rod; 11. Sliding groove; 12. Sliding rod; 13. Fixing groove; 14. Fixing pin; 15. Upper long rod; 16. Upper short rod; 17. Slide rail; 18. Sliding block; 19. Through hole; 20. Moving groove; 21. Fixing bolt; 22. Moving rod; 23. Barrier device; 24. Barrier plate; 25. Side plate; 26. Rotating rod; 27. Collecting plate; 28. Handle; 29. ​​Upper support. Detailed Implementation

[0026] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided below.

[0027] Example 1: like Figure 1-5 As shown, this utility model provides a drilling machine worktable 1, including a drill bit 2, and further comprising: Workbench 1, which is horizontally positioned below drill bit 2: A clamping device 3 is provided on a worktable 1, and a workpiece is provided on the clamping device 3. The clamping device 3 is used to fix the position of the workpiece. Fixing device 4 is disposed between workbench 1 and clamping device 3, and is used to fix clamping device 3 on workbench 1.

[0028] When drilling a workpiece, a suitable drilling machine needs to be selected. The workpiece is fixed on the drilling machine by a suitable clamping device 3. Under the fixation of the fixing device 4, the clamping device 3 is stably fixed on the worktable 1 to prevent the clamping device 3 from moving during drilling. The fixing device 4 can fix the clamping device 3 on the required drilling machine so that the workpiece can be processed better and has greater universal applicability.

[0029] The workbench 1 is detachably equipped with a support frame 5, which includes a lower support 6, an upper support 29 and a support rod 7. The lower support 6 is horizontally arranged on the workbench 1, and the upper support 29 is arranged under the clamping device 3. The lower support 6 and the upper support 29 are rectangular frames. The support rod 7 is fixedly arranged at the four corners of the lower support 6, and one end of the support rod 7 is fixedly connected to the upper support 29.

[0030] The lower support 6 includes two opposing lower long rods 9 and two opposing lower short rods 10. A through groove 8 is provided on the worktable 1 along the length direction of the worktable 1. The groove 8 is connected to the lower long rods 9, and the height of the groove 8 is the same as the height of the lower long rods 9.

[0031] Insert the lower long rod 9 of the lower bracket 6 of the support frame 5 into the groove 8 so that the groove 8 engages with the support frame 5, so that the support frame 5 can be better fixed on the workbench 1.

[0032] The fixing device 4 includes: A sliding groove 11 is provided through the lower long rod 9 along the length direction of the lower long rod 9. There are two sliding grooves 11, and the two sliding grooves 11 are symmetrical about the length of the lower long rod 9. A sliding rod 12 is provided between the lower long rods 9 along the extension direction of the lower short rod 10, and the sliding rod 12 is slidably connected to the sliding groove 11; A fixing groove 13 is formed on the sliding rod 12, and a fixing pin 14 is slidably disposed on the fixing groove 13. The fixing pin 14 passes through the fixing groove 13 and is threadedly connected to the worktable 1.

[0033] The lower support 6 is placed in the groove 8 of the workbench 1. The sliding rod 12 moves on the sliding groove 11. When it needs to be fixed, the sliding rod 12 is moved closer to both sides of the workbench 1, and the fixing pin 14 on the fixing groove 13 is slid to the screw position of the workbench 1. The fixing pin 14 is rotated to fix the sliding rod 12 to both sides of the workbench 1. When it needs to be disassembled, the fixing pin 14 is removed from the workbench 1, and the sliding rod 12 is moved to disassemble it. The operation is simple.

[0034] The upper support 29 includes two opposing upper long rods 15 and two opposing upper short rods 16, and the clamping device 3 includes: The slide rail 17 is provided on the upper short rod 16 along the extension direction of the upper short rod 16, and the length of the slide rail 17 is less than the length of the upper short rod 16. Sliding block 18, which is slidably mounted on the upper long rod 15, is L-shaped, and has two opposing blocks. Both ends of the sliding block 18 are provided with through holes 19 corresponding to the slide rail 17. A fixing bolt 21 is provided on the sliding block 18, and the fixing bolt 21 passes through the through hole 19 and is fixedly connected to the slide rail 17.

[0035] When the workpiece is placed on the upper support 29, the sliding block 18 moves on the slide rail 17, causing the sliding block 18 to move to both sides of the workpiece. When the surface of the sliding block 18 is in contact with the surface of the workpiece, the fixing bolt 21 is connected to the slide rail 17 through the through hole 19, so that the position of the sliding block 18 is fixed.

[0036] The upper long rod 15 has a movable groove 20 along its length direction. There are two movable grooves 20, and the two movable grooves 20 are symmetrical about the length of the lower long rod 9. A movable rod 22 is slidably disposed in the movable groove 20, and the movable rod 22 is disposed between the upper long rods 15.

[0037] The movable rod 22 can support the workpiece and prevent the workpiece from deforming when it is too long during drilling. At the same time, when the length of the workpiece is relatively short, the movable rod 22 can clamp the workpiece together with the sliding block 18 to facilitate the fixation of the workpiece. The movable rod 22 can slide in the movable groove 20 so that the movable rod 22 can clamp workpieces of different sizes.

[0038] Example 2: like Figure 6-7 As shown, the support frame 5 is provided with a blocking device 23 on the outside, which is used to prevent drill debris from splashing.

[0039] The blocking device 23 includes: A barrier plate 24 is disposed in the groove 8 along the length direction of the groove 8. The height of the barrier plate 24 is greater than the height of the support frame 5, and the length of the barrier plate 24 matches the length of the support frame 5. Side plate 25 is disposed on both sides of support frame 5. One end of side plate 25 is connected to barrier plate 24. The height of side plate 25 is greater than the height of support frame 5.

[0040] In this technical solution, during the drilling process, the drill bit 2 will cause debris to fly in all directions, which is difficult to clean. The baffle plate 24 and the side plate 25 surround the support frame 5 to prevent the debris from flying randomly and only to one side, making it easier to clean.

[0041] Rotating rods 26 are fixedly installed on both sides of the barrier plate 24, and the rotating rods 26 are rotatably connected to the side plate 25.

[0042] When the workpiece is too long, the position can be rotated by the side plate 25 so that the excessively long workpiece can be placed on the support frame 5.

[0043] A collection plate 27 is provided above the lower support 6. The collection plate 27 is slidably disposed on the upper surface of the lower support 6. A handle 28 is fixedly provided on the collection plate 27.

[0044] The collecting plate 27 can collect the debris during the drilling process for easy cleaning. The collecting plate 27 can be pulled out of the support frame 5 by the handle 28 for easy removal.

[0045] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A drill press table characterized by, Including drill bit (2), it also includes: Workbench (1), which is horizontally positioned below drill bit (2): A clamping device (3) is provided on a workbench (1). A workpiece is provided on the clamping device (3). The clamping device (3) is used to fix the position of the workpiece. Fixing device (4) is disposed between workbench (1) and clamping device (3), and the fixing device (4) is used to fix clamping device (3) on workbench (1).

2. A drill press table as defined in claim 1, wherein, The workbench (1) is detachably equipped with a support frame (5). The support frame (5) includes a lower support (6), an upper support (29), and a support rod (7). The lower support (6) is horizontally arranged on the workbench (1), and the upper support (29) is arranged under the clamping device (3). The lower support (6) and the upper support (29) are rectangular frames. The support rod (7) is fixedly arranged at the four corners of the lower support (6), and one end of the support rod (7) is fixedly connected to the upper support (29).

3. A drill press table as defined in claim 2, wherein, The lower support (6) includes two opposite lower long rods (9) and two opposite lower short rods (10). A through groove (8) is provided on the worktable (1) along the length direction of the worktable (1). The groove (8) is connected to the lower long rods (9). The height of the groove (8) is the same as the height of the lower long rods (9).

4. The drill press table of claim 1 wherein, The fixing device (4) includes: Sliding groove (11) is provided through the lower long rod (9) along the length direction of the lower long rod (9). There are two sliding grooves (11), and the two sliding grooves (11) are symmetrical about the length of the lower long rod (9). A sliding rod (12) is provided between the lower long rod (9) along the extension direction of the lower short rod (10), and the sliding rod (12) is slidably connected to the sliding groove (11); A fixing groove (13) is provided on a sliding rod (12). A fixing pin (14) is slidably provided on the fixing groove (13). The fixing pin (14) passes through the fixing groove (13) and is threadedly connected to the worktable (1).

5. The drill press table of claim 2 wherein, The upper support (29) includes two opposing upper long rods (15) and two opposing upper short rods (16), and the clamping device (3) includes: A slide rail (17) is provided on the upper short rod (16) along the extension direction of the upper short rod (16), and the length of the slide rail (17) is less than the length of the upper short rod (16). Sliding block (18), the sliding block (18) is slidably mounted on the upper long rod (15), the sliding block (18) is "L" shaped, the sliding block (18) is provided with two opposite blocks, and the two ends of the sliding block (18) are provided with through holes (19) corresponding to the slide rail (17). A fixing bolt (21) is provided on the sliding block (18), and the fixing bolt (21) passes through the through hole (19) and is fixedly connected to the slide rail (17).

6. A drill press table as defined in claim 5 wherein, The upper long rod (15) has a moving groove (20) along its length direction. There are two moving grooves (20). The two moving grooves (20) are symmetrical about the length of the lower long rod (9). A moving rod (22) is slidably arranged in the moving groove (20). The moving rod (22) is arranged between the upper long rods (15).

7. The drill press table of claim 3 wherein, The support frame (5) is provided with a barrier device (23) on the outside, which is used to prevent the drilling debris from splashing.

8. A drill press table as defined in claim 7, wherein, The blocking device (23) includes: A barrier plate (24) is provided in the groove (8) along the length direction of the groove (8). The height of the barrier plate (24) is greater than the height of the support frame (5). The length of the barrier plate (24) matches the length of the support frame (5). Side plate (25) is provided on both sides of the support frame (5). One end of the side plate (25) is connected to the barrier plate (24). The height of the side plate (25) is greater than the height of the support frame (5).

9. A drill press table as defined in claim 8 wherein, Rotating rods (26) are fixedly provided on both sides of the barrier plate (24), and the rotating rods (26) are rotatably connected to the side plate (25).

10. The drill press table of claim 3 wherein, A collection plate (27) is provided above the lower support (6). The collection plate (27) is slidably disposed on the upper surface of the lower support (6). A handle (28) is fixedly provided on the collection plate (27).

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