A device for machining holes in a deformable part
Patent Information
- Application Number
- CN202522352072.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-06
- Publication Date
- 2026-10-20
- Estimated Expiration
- 2035-11-06
AI Technical Summary
[0003]但是常见的易变形零件在加工的时候容易出现零件变形，加之在加工过程中加工位置或精度不准，往往会导致加工出来的空心结构出现错位，从而会导致加工后的零件不符合标准，因此，这类孔需满足特定工艺要求，比如加工位置的精度，若是误差较大会导致其工艺效果不达标
本申请中，通过开设的移动槽可以使内侧的移动机构更加稳定的使用，通过工作人员旋转旋钮可以使其带动内侧的第一丝杆进行转动，从而可以使其带动外侧的螺纹块进行移动，当螺纹块移动时会带动上方的钻孔装置一同进行移动，进而可以使其对零件上孔的加工更加准确，安装的连接块可以使上方的耳板和螺纹块进行稳固的连接，安装的耳板可以使内侧的驱动组件更加稳定的运行使用，使其具有适配性和稳固性，通过工作人员旋转转钮可以使其带动内侧的传动轴进行旋转，从而可以使其带动外侧的齿轮进行转动，进而可以使其与前方的齿条进行齿合转动来调节长板的高度，在长板的两侧表面开设第二滑槽可以使其与传动轴外侧的衔接块进行配合滑动，不仅可以使长板在进行高度调节的过程中更加稳定，还可以防止长板在进行上下移动调节的时候出现偏移造成的高度不统一，使其具有实用性和稳定性，通过在长板的表面设置圆形激光照射条可以使其对已经夹持固定的易变形零件的表面照射出圆形激光灯，从而可以使其便于使用人员观察零件的打孔位置，进而可以使其提高尺寸和位置的精度，满足了零件的特定工艺要求，在圆形激光照射条的内侧安装驱动电机可以使其带动内侧的钻头进行转动，从而可以使钻头对易变形零件上孔进行加工，通过上述的左右调节和上下调节可以适配不同大小的零件，适配的范围较为广泛，并且在使用的过程中不会出现误触会导致其工艺效果不达标，使其具有全面性和适配性。
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Figure CN224866404U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of hole processing technology, specifically a processing device for holes in easily deformable parts. Background Technology
[0002] Machining equipment for holes in easily deformable parts is mainly used to solve the problem of deformation caused by material properties or structure during machining. It reduces the risk of deformation and ensures machining accuracy through specific fixtures or process devices. Easily deformable parts refer to parts that are prone to deformation or dimensional changes during machining due to material properties, structure, or process factors. This is mainly manifested in changes in shape and positional accuracy caused by stress, heat, or vibration. Holes on easily deformable parts typically refer to hollow structures, whether penetrating or non-penetrating, formed through machining in parts with poor rigidity, such as thin walls or slender shafts. These holes must meet specific process requirements, such as dimensional accuracy, shape accuracy, and positional accuracy, and possess clearly defined functional attributes.
[0003] However, common deformable parts are prone to deformation during processing. In addition, inaccurate processing position or precision often leads to misalignment of the hollow structure, resulting in the finished part not meeting the standard. Therefore, these holes need to meet specific process requirements, such as the precision of the processing position. If the error is large, the process effect will not meet the standard. Utility Model Content
[0004] The purpose of this application is to provide a machining apparatus for holes on easily deformable parts in order to solve the problem of machining hole position accuracy mentioned above.
[0005] The technical solution adopted in this application is as follows: A processing device for holes in easily deformable parts includes a worktable, a first lead screw, a knob, a threaded block, a connecting block, and a drilling assembly. The drilling assembly includes a gear, a long plate, a circular laser irradiation strip, a drive motor, and a drill bit. The upper surface of the worktable is provided with a moving groove extending in a set horizontal direction. The first lead screw is disposed within the moving groove along its extension direction. One end of the first lead screw extends from the side of the worktable and is connected to the knob. The threaded block is located within the moving groove and threadedly connected to the first lead screw. The connecting block is fixedly connected to the threaded block and located above the worktable. The gear is rotatably mounted on the connecting block, and the rotation axis of the gear is aligned with the extension direction of the lead screw. The long plate and the connecting block are slidably connected. One side surface of the long plate meshes with the gear via a rack. The other side surface of the long plate is provided with a circular laser irradiation strip. A drive motor is installed within the circular area of a circular laser irradiation bar. The output end of the drive motor is connected to the drill bit and includes a worktable. A moving groove is formed on the upper inner surface of the worktable. A first lead screw is provided on the inner surface of the moving groove. A knob is connected to the outer surface of one end of the first lead screw. A threaded block is provided on the upper outer surface of the first lead screw. A connecting block is fixedly installed on the upper surface of the threaded block. Ear plates are connected to the upper two sides of the connecting block. A knob is provided on the outer surface of the ear plates. A drive shaft is connected to the inner surface of the knob. A gear is installed on the outer surface of the drive shaft. A connecting block is fixedly connected to the outer surface of the drive shaft. A long plate is installed on the inner surface of the connecting block. Second sliding grooves are formed on the two sides of the long plate. A rack is provided on the outer surface of the long plate. A circular laser irradiation bar is provided on the inner surface of the long plate. A drive motor is installed on the inner surface of the circular laser irradiation bar. A drill bit is connected to the inner front surface of the drive motor.
[0006] By adopting the above technical solution, the combination of the threaded block and the first lead screw can drive the drilling assembly to adjust its left and right position, and the gear and rack can drive the drill bit to adjust its up and down position, thereby realizing the position adjustment of the drill bit in the left and right and up and down directions. It can adapt to the hole processing of parts of different sizes, with a wide range of applicability, and is conducive to the precise adjustment of the processing position of the hole on the part. Moreover, the circular laser irradiation bar can further ensure the accuracy of the processing position of the hole on the part, thereby ensuring the processing quality of the hole on the part. The opening of the moving groove can make the inner moving mechanism more stable. The operator can rotate the knob to drive the inner first lead screw to rotate, thereby driving the outer threaded block to move. When the threaded block moves, it will drive the upper drilling device to move together, thereby making the processing of the hole on the part more accurate. The installed connecting block can firmly connect the upper ear plate and the threaded block. The installed ear plate can make the inner drive assembly more stable in operation, making it adaptable and stable. The operator can rotate the knob to drive the inner transmission shaft. The plate is rotated, causing the outer gear to rotate and mesh with the front rack to adjust its height. Second sliding grooves on both sides of the plate allow it to slide with the connecting block on the outside of the drive shaft. This not only makes the plate more stable during height adjustment but also prevents uneven height caused by misalignment during vertical movement, enhancing its practicality and stability. A circular laser irradiation strip on the plate's surface illuminates the surface of easily deformable parts, allowing users to easily observe the drilling positions and improving dimensional and positional accuracy to meet specific process requirements. A drive motor inside the circular laser irradiation strip rotates the inner drill bit, enabling it to process holes in easily deformable parts. The left-right and up-down adjustments allow for adaptation to parts of different sizes, offering a wide range of compatibility. Accidental activation during use prevents substandard processing results, demonstrating its comprehensiveness and adaptability.
[0007] In a preferred embodiment, a square tube is fixedly connected to the lower surface of the workbench, and a pin is provided on the outer surface of the square tube.
[0008] By adopting the above technical solution, installing square tubes on the lower surface of the workbench can make the processing device above operate more stably. Installing pins on the surface of the square tubes can make it easier to adjust the height to suit workers of different heights, avoiding deviation during adjustment and making it more convenient and stable.
[0009] In a preferred embodiment, a support leg is connected to the lower surface of the square tube, an insertion hole is provided on the inner surface of the support leg, and an anti-slip pad is provided on the lower surface of the support leg.
[0010] By adopting the above technical solution, the square tube can be retracted to the inside of the support leg by installing the support leg on the lower surface of the square tube, which improves the overall aesthetics and adjustability. The installation of the insertion hole to cooperate with the pin allows the height of the upper worktable to be freely adjusted. The installation of anti-slip pads can make the upper processing device more stable during operation, making it both aesthetically pleasing and stable.
[0011] In a preferred embodiment, a first groove is provided on the upper surface of the worktable, a second lead screw is provided on the inner surface of the first groove, a wheel is installed on the outer surface of the top end of the second lead screw, and a slider is provided on the outer surface of the second lead screw.
[0012] By adopting the above technical solution, the inner clamping mechanism can be moved and adjusted within the first groove. By rotating the wheel, the operator can drive the inner second lead screw to rotate, which in turn drives the outer slider to move. Conversely, rotating the wheel in the opposite direction can move the slider backward, making it easy for the operator to adjust the position of the slider, thus making it adaptable and practical.
[0013] In a preferred embodiment, an L-shaped plate is fixedly connected to the upper surface of the slider, a fastening plate is provided on the front end surface of the L-shaped plate, a connecting seat is installed on the upper surface of the L-shaped plate, and a bolt is provided on the outer surface of the connecting seat.
[0014] By adopting the above technical solution, an L-shaped plate can be installed above the slider to move together with the slider, thereby driving the outer clamping plate to move and adjust. The installed connecting seat and bolts make it easy for workers to disassemble, install and replace the clamping plate. The clamping plate can prevent damage to parts during the clamping process, making it convenient and protective.
[0015] In a preferred embodiment, a fixing plate is fixedly installed on the upper surface of the workbench, a throttle is provided on the outer surface of the fixing plate, a third lead screw is connected through the inner surface of the throttle, and a clamping plate is fixedly connected to the top surface of the third lead screw.
[0016] By adopting the above technical solution, the clamping mechanism in front can be used more stably by installing a fixing plate, preventing the clamping mechanism from becoming unstable due to deviation or loosening. The operator can rotate the handle to drive the third lead screw connected to the inside to rotate, thereby moving the clamping plate and achieving the clamping effect of the clamping plate on the part, making it stable and practical.
[0017] In a preferred embodiment, a pressure plate is mounted on the outer surface of the clamping plate, and a wing nut is provided on the central outer surface of the pressure plate.
[0018] By adopting the above technical solution, the pressure plate is pushed forward by the worker rotating the wing nut, which makes the pressure plate more firmly against the clamping plate. This makes the clamping plate more stable during the clamping process, preventing parts from falling off due to independent movement, improving the fixing effect, and making it adaptable and versatile.
[0019] In a preferred embodiment, a guide rod is slidably sleeved on the outer surface of the clamping plate, an anti-detachment disc is fixedly installed on the outer top surface of the guide rod, and a soft anti-slip pad is provided on the inner surface of the clamping plate.
[0020] By adopting the above technical solution, the guide rod installed horizontally passes through the pressure plate and the fixed plate, ensuring that the third lead screw will not drive the clamping plate and pressure plate to rotate when rotating. This ensures that the clamping plate can be moved and adjusted stably. Furthermore, the anti-slip disc at the top of the guide rod prevents the clamping plate from rotating with the third lead screw due to friction generated when the operator rotates it. The soft anti-slip pad on the inner surface of the clamping plate better protects the inner parts from deformation. The clamping mechanism is manually controlled, which better protects easily deformable parts during processing, giving it stability and protection.
[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are: In this application, the movable grooves allow for more stable operation of the inner moving mechanism. Rotating the knob enables the inner first lead screw to rotate, which in turn moves the outer threaded block. When the threaded block moves, it moves the upper drilling device, resulting in more accurate machining of holes in the part. The installed connecting block securely connects the upper ear plate and the threaded block. The ear plate also ensures stable operation of the inner drive assembly, providing adaptability and stability. Rotating the knob allows the inner transmission shaft to rotate, which in turn rotates the outer gear, allowing it to mesh with the front rack to adjust the height of the long plate. Second sliding grooves on both sides of the long plate allow for sliding cooperation with the connecting block on the outer side of the transmission shaft. This design not only makes the long plate more stable during height adjustment but also prevents height inconsistencies caused by deviation during vertical movement, thus enhancing its practicality and stability. A circular laser irradiation strip on the surface of the long plate illuminates the surface of easily deformable parts, allowing users to easily observe the drilling positions and improving dimensional and positional accuracy to meet specific process requirements. A drive motor installed inside the circular laser irradiation strip rotates the drill bit, enabling it to process holes in easily deformable parts. The left-right and up-down adjustments allow for adaptation to parts of different sizes, offering a wide range of compatibility. Furthermore, accidental activation during use prevents substandard processing results, demonstrating its comprehensiveness and adaptability. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of this application; Figure 2 This is a schematic diagram of the back structure of the overall device in this application; Figure 3 This is a schematic diagram of the clamping mechanism in this application; Figure 4 This is a schematic diagram of the clamping mechanism structure in this application; Figure 5 This is a schematic diagram of the drilling adjustment mechanism in this application.
[0023] The markings in the diagram are: 1. Workbench; 2. Moving groove; 3. Knob; 4. Square tube; 5. Pin; 6. Support leg; 7. Insertion hole; 8. Anti-slip pad; 9. First lead screw; 10. Second lead screw; 11. First slide groove; 12. Rotary wheel; 13. Slider; 14. L-shaped plate; 15. Connecting seat; 16. Bolt; 17. Clamping plate; 18. Turning handle; 19. Third lead screw; 20. Fixing plate; 21. Anti-detachment disc; 22. Guide rod; 23. Pressure plate; 25. Clamping plate; 26. Disc nut; 27. Soft anti-slip pad; 28. Threaded block; 29. Connecting block; 30. Knob; 31. Ear plate; 32. Gear; 33. Rack; 34. Second slide groove; 35. Long plate; 36. Connecting block; 37. Drill bit; 38. Drive motor; 39. Circular laser irradiation bar; 40. Transmission shaft. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0025] Example: Reference Figure 1-5A machining device for holes in easily deformable parts includes a worktable 1, a first lead screw 9, a knob 3, a threaded block 28, a connecting block 29, and a drilling assembly 100. The drilling assembly 100 includes a gear 32, a long plate 35, a circular laser irradiation strip 39, a drive motor 38, and a drill bit 37. The upper surface of the worktable 1 is provided with a moving groove 2 extending in a predetermined horizontal direction. The first lead screw 9 is disposed within the moving groove 2 along its extension direction. One end of the first lead screw 9 extends from the side of the worktable 1 and is connected to the knob 3. The threaded block 28 is located within the moving groove 2 and is threadedly connected to the first lead screw 9. The connecting block 29 is fixedly connected to the threaded block 28 and located above the worktable 1. The gear 32 is rotatably mounted on the connecting block 29. The connecting block 29 is connected to the gear 32, and the rotation axis of the gear 32 is consistent with the extension direction of the lead screw 9. The long plate 35 and the connecting block 29 are slidably connected. One side surface of the long plate 35 is connected to the gear 32 through the rack 33. The other side surface of the long plate 35 is provided with a circular laser irradiation strip 39. The long plate 35 is equipped with a drive motor 38 in the circular area of the circular laser irradiation strip 39. The output end of the drive motor 38 is connected to the drill bit 37. The worktable 1 is included. The upper inner surface of the worktable 1 is provided with a moving groove 2. The inner surface of the moving groove 2 is provided with a first lead screw 9. One end of the first lead screw 9 is connected to the outer surface of the outer side of the outer side of the outer side of the outer side of the first lead screw 9. A threaded block 28 is sleeved on the outer side of the first lead screw 9. A connecting block 29 is fixedly installed on the upper surface of the threaded block 28.
[0026] In this embodiment, the movable groove 2 provides a guiding function for the threaded block 28, allowing the threaded block 28 in the movable groove 2 to move linearly under the driving action of the first lead screw 9. By rotating the knob 3, the operator can drive the first lead screw 9 to rotate, thereby driving the threaded block 28 mounted on the first lead screw 9 to move linearly. When the threaded block 28 moves, it will drive the drilling assembly above to move linearly in the horizontal direction, thereby horizontally adjusting the position of the drilling assembly relative to the part, making the machining of the hole on the part more accurate.
[0027] Furthermore, the drilling assembly and threaded block 28 are securely connected via connecting block 29. The gear 32 of the drilling assembly is mounted on the connecting block 29, and the long plate 35 of the drilling assembly is slidably connected to the connecting block 29. The long plate 35 is also connected to the gear 32 via rack 33. Thus, the long plate 35 can be driven to slide up and down relative to the connecting block 29 by the rotation of the gear 32. Since the drive motor 38 and the drill bit 37 are both mounted on the long plate 35, the drill bit 37 can be moved up and down by driving the gear 32 of the drilling assembly to rotate. This allows the position of the drill bit 37 relative to the part to be adjusted up and down, further improving the accuracy of the machining position of the hole on the part.
[0028] Furthermore, by setting a circular laser irradiation strip 39 on the surface of the long plate 35, a circular laser irradiation area can be irradiated on the surface of the clamped and fixed easily deformable part. This makes it easier for the user to observe the drilling position of the part, and thus facilitates real-time confirmation of the accuracy of the drilling position, which helps to further improve the accuracy of the drilling position. The drive motor 38, located on the inner side of the circular laser irradiation strip 39, drives the drill bit 37 on the inner side to rotate, so that the drill bit 37 can process holes in the circular laser irradiation area on the surface of the part.
[0029] In summary, in this embodiment, the left-right position adjustment of the drilling assembly and the up-down position adjustment of the drill bit can adapt to the hole processing of parts of different sizes, with a wide range of adaptability. It is also beneficial to accurately adjust the processing position of the holes on the parts. Moreover, the circular laser irradiation bar can further ensure the accuracy of the processing position of the holes on the parts, thereby ensuring the processing quality of the holes on the parts.
[0030] Reference Figure 5 A pair of ear plates 31 can be provided on the two upper surfaces of the connecting block 29. The gear 32 of the drilling assembly is installed between the pair of ear plates 31. A knob 30 is provided on the outer surface of the ear plate 31. A drive shaft 40 is connected to the inner surface of the knob 30. The drive shaft 40 is rotatably connected to the two ear plates 31 respectively, and one end of the drive shaft 40 passes through one of the ear plates 31 and is connected to the knob 30. By rotating the knob 30, the operator can drive the inner drive shaft 40 to rotate, which in turn drives the outer gear 32 to rotate. This allows the gear to mesh with the rack 33 in front to adjust the height of the long plate 35, making it adaptable and adjustable.
[0031] Reference Figure 5 Each of the two ear plates 31 has a connecting block 36 extending towards one side of the long plate 35. The long plate 35 is located between the two connecting blocks 36 and is vertically arranged. The opposite end faces of the long plate 35 each have a second sliding groove 34 extending vertically. The two connecting blocks 36 are slidably connected to the two second sliding grooves 34 respectively. The installation of the two 31s allows for more stable operation of the inner drive assembly. The second sliding grooves 34 on both sides of the long plate 35 allow it to slide and engage with the connecting blocks 36 on the outer side of the drive shaft 40. This not only makes the long plate 35 more stable during height adjustment but also prevents uneven height caused by deviation during vertical movement, thus enhancing its practicality and stability.
[0032] Reference Figure 1The workbench 1 includes multiple supports, each support consisting of a square tube 4 and a leg 6. One end of the square tube 4 is fixedly connected to the lower surface of the workbench 1, and the leg 6 is retractably inserted into the other end of the square tube 4. The square tube 4 has multiple first insertion holes 5 along its extension direction, and the leg 6 has multiple second insertion holes 7 along its extension direction. The first insertion holes 5 and the second insertion holes 7 are used for connection via pins. Installing the square tube 4 on the lower surface of the workbench 1 makes the processing device above more stable to operate. Installing pins 5 on the surface of the square tube 4 makes it easier to adjust the height to accommodate workers of different heights and avoids deviation during adjustment. Installing the leg 6 on the lower surface of the square tube 4 allows the square tube 4 to retract into the inside of the leg 6, improving the overall aesthetics and adjustability. Installing the insertion holes 7 to cooperate with the pins 5 allows the height of the upper workbench 1 to be freely adjusted. Installing anti-slip pads 8 makes the processing device above more stable during operation, making it both aesthetically pleasing and stable.
[0033] Reference Figure 1-3 It also includes a second lead screw 10, a slider 13, and a pressing assembly. A first slide groove 11 is provided on the upper surface of the worktable 1. The extension direction of the first slide groove 11 is perpendicular to the extension direction of the moving groove 2, and the extension line of the first slide groove 11 intersects the moving groove 2. The second lead screw 10 is arranged in the first slide groove 11 along the extension direction of the first slide groove 11, and the end of the second lead screw 10 away from the moving groove 2 extends from the side of the worktable 1 and is connected to a rotating wheel 12. The slider 13 is located in the first slide groove 11 and is threadedly connected to the second lead screw 10. The pressing assembly is located above the worktable 1 and is fixedly connected to the threaded block 28. The pressing assembly is used to abut against the side of the workpiece away from the hole to be processed. The first groove 11 allows the inner clamping mechanism to move and adjust within it. By rotating the wheel 12, the operator can drive the second lead screw 10 to rotate, which in turn drives the outer slider 13 to move. Conversely, rotating the wheel 12 in the opposite direction can move the slider 13 backward, making it easier for the operator to adjust the position of the slider 13, thus making it adaptable and practical.
[0034] Reference Figure 3The pressing assembly includes an L-shaped plate 14 and an abutting plate 17. The bottom end of the vertical plate of the L-shaped plate 14 is fixed to the upper surface of the slider 13. The horizontal plate of the L-shaped plate 14 is connected to the top end of the vertical plate, and the abutting plate is provided on the surface of the horizontal plate away from the vertical plate. The abutting plate is used to abut against the side of the part to be processed that is away from the hole to be processed. By installing the L-shaped plate 14 above the slider 13, it can move together with the slider 13, thereby driving the outer abutting plate 17 to move and adjust. The installed connecting seat 15 and bolt 16 facilitate the disassembly, installation, and replacement of the abutting plate 17 by the operator. The abutting plate 17 prevents damage to the part during the abutting process, providing both convenience and protection.
[0035] Reference Figure 1-4 It also includes two clamping assemblies fixed on the worktable 1. The two clamping assemblies are located on both sides of the first slide groove 11 and are symmetrically arranged with respect to the first slide groove 11, and are used to jointly clamp the part to be processed. The clamping assemblies can clamp and fix the easily deformable parts on the inner side, thereby enabling better upper hole processing, improving its usability and stability.
[0036] Reference Figure 1-5 The clamping assembly includes a fixed plate 20, a third lead screw 19, a throttle 18, a clamping plate 25, and a guide rod 22. The fixed plate 20 is fixed to the upper surface of the worktable 1.
[0037] In this embodiment, by installing the fixing plate 20, the clamping mechanism in front can be used more stably, preventing the clamping mechanism from being unstable due to deviation or loosening. By rotating the handle 18, the operator can drive the third lead screw 19 connected to the inner side to rotate, thereby driving the clamping plate 25 to move, thus realizing the clamping effect of the clamping plate 25 on the part, making it stable and practical.
[0038] Furthermore, the clamping plate 25 and the fixing plate 20 are positioned opposite each other and spaced apart. The third lead screw 19 passes through the fixing plate 20 and is threadedly connected to it. One end of the third lead screw 19 is equipped with a handle 18, and the other end abuts against the clamping plate 25. By rotating the wing nut 26, the operator can push the pressure plate 23 forward, thereby making the pressure plate 23 more firmly against the clamping plate 25. This makes the clamping plate 25 more stable during the clamping process, preventing parts from falling off due to independent movement, improving the fixing effect, and making it adaptable and versatile.
[0039] Additionally, a guide rod 22 is parallel to the third lead screw 19 and slidably passes through the fixed plate 20, with one end of the guide rod 22 fixedly connected to the clamping plate 25. The guide rod 22 horizontally passes through the pressure plate 23 and the fixed plate 20, preventing the clamping plate 25 and pressure plate 23 from rotating when the third lead screw 19 rotates. This ensures the clamping plate 25 can be stably adjusted. An anti-slip disc 21 at the top of the guide rod 22 prevents the clamping plate 25 from rotating due to friction generated when the operator rotates the third lead screw 19. A soft anti-slip pad 27 on the inner surface of the clamping plate 25 better protects the inner parts from deformation. The clamping mechanism is manually controlled, better protecting easily deformable parts during processing, thus providing stability and protection.
[0040] The implementation principle of the processing device for holes in easily deformable parts according to this application is as follows: The movable groove 2 makes the inner movable mechanism more stable. By rotating the knob 3, the operator can drive the inner first lead screw 9 to rotate, which in turn drives the outer threaded block 28 to move. When the threaded block 28 moves, it will drive the upper drilling device to move together, thereby making the processing of holes in the parts more accurate. The installed connecting block 29 can make the upper ear plate 31 and the threaded block 28 firmly connected. The installed ear plate 31 can make the inner drive assembly more stable in operation, making it adaptable and stable. By rotating the knob 30, the operator can drive the inner transmission shaft 40 to rotate, which can drive the outer gear 32 to rotate, which can then mesh with the front rack 33 to adjust the height of the long plate 35. The second sliding groove 34 is opened on both sides of the long plate 35 to allow it to mesh with the transmission shaft 40. The connecting block 36 on the outer side of the moving shaft 40 slides in cooperation, which not only makes the long plate 35 more stable during height adjustment, but also prevents the long plate 35 from shifting and causing uneven height when it moves up and down, thus making it practical and stable. By setting a circular laser irradiation strip 39 on the surface of the long plate 35, it can irradiate the surface of the clamped and fixed easily deformable parts with a circular laser light, which makes it easier for the user to observe the drilling position of the parts, thereby improving the accuracy of size and position and meeting the specific process requirements of the parts. The drive motor 38 installed on the inner side of the circular laser irradiation strip 39 can drive the inner drill bit 37 to rotate, so that the drill bit 37 can process the holes on the easily deformable parts. Through the above-mentioned left and right adjustment and up and down adjustment, it can adapt to parts of different sizes, with a wide range of adaptability, and no accidental touch will cause the process effect to be substandard during use, making it comprehensive and adaptable.
[0041] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A processing device for holes in easily deformable parts, comprising a worktable (1), characterized in that: It also includes a first lead screw (9), a knob (3), a threaded block (28), a connecting block (29), and a drilling assembly. The drilling assembly includes a gear (32), a long plate (35), a circular laser irradiation strip (39), a drive motor (38), and a drill bit (37). The upper surface of the worktable (1) is provided with a moving groove (2) extending in a set horizontal direction. The first lead screw (9) is set in the moving groove (2) along the extension direction of the moving groove (2). One end of the first lead screw (9) extends from the side of the worktable (1) and is connected to the knob (3). The threaded block (28) is located in the moving groove (2) and is threadedly connected to the first lead screw (9). The connecting block (29) and the knob are connected to the first lead screw (9). The threaded block (28) is fixedly connected and located above the workbench (1). The gear (32) is rotatably mounted on the connecting block (29), and the rotation axis of the gear (32) is consistent with the extension direction of the lead screw (9). The long plate (35) and the connecting block (29) are slidably connected. One side surface of the long plate (35) is meshed with the gear (32) through a rack (33). The other side surface of the long plate (35) is provided with a circular laser irradiation strip (39). The long plate (35) is equipped with a drive motor (38) in the circular area of the circular laser irradiation strip (39). The output end of the drive motor (38) is connected to the drill bit (37).
2. The processing device for holes in easily deformable parts as described in claim 1, characterized in that: A pair of ear plates (31) are provided on both sides above the connecting block (29). The gear (32) includes a rotating shaft (40), which is rotatably connected to the two ear plates (31) respectively. One end of the rotating shaft (40) passes through one of the ear plates (31) and is connected to a knob (30).
3. The processing device for holes in easily deformable parts as described in claim 2, characterized in that: The two ear plates (31) are respectively provided with connecting blocks (36) extending toward one side of the long plate (35). The long plate (35) is located between the two connecting blocks (36) and is arranged vertically. The opposite end faces of the long plate (35) are respectively provided with second sliding grooves (34) extending vertically. The two connecting blocks (36) are respectively slidably connected to the two second sliding grooves (34).
4. The processing device for holes in easily deformable parts as described in claim 1, characterized in that: The workbench (1) includes multiple support columns, each of which includes a square tube (4) and a support leg (6). One end of the square tube (4) is fixedly connected to the lower surface of the workbench (1), and the support leg (6) is telescopically inserted into the other end of the square tube (4). The square tube (4) is provided with multiple first insertion holes (5) along its extension direction, and the support leg (6) is provided with multiple second insertion holes (7) along its extension direction. The first insertion holes (5) and the second insertion holes (7) are used for connection by a pin.
5. The processing device for holes in easily deformable parts as described in claim 1, characterized in that: It also includes a second lead screw (10), a slider (13) and a pressing component. The upper surface of the worktable (1) is provided with a first slide groove (11). The extension direction of the first slide groove (11) is perpendicular to the extension direction of the moving groove (2), and the extension line of the first slide groove (11) intersects with the moving groove (2). The second lead screw (10) is arranged in the first slide groove (11) along the extension direction of the first slide groove (11), and the end of the second lead screw (10) away from the moving groove (2) extends from the side of the worktable (1) and is connected to a rotating wheel (12). The slider (13) is located in the first slide groove (11) and is threadedly connected to the second lead screw (10). The pressing component is located above the worktable (1) and is fixedly connected to the threaded block (28). The pressing component is used to abut against the side of the workpiece away from the hole to be processed.
6. The processing apparatus for holes in easily deformable parts as described in claim 5, characterized in that: The pressing assembly includes an L-shaped plate (14) and a pressing plate (17). The bottom end of the vertical plate of the L-shaped plate (14) is fixed to the upper surface of the slider (13). The horizontal plate of the L-shaped plate (14) is connected to the top end of the vertical plate. The pressing plate (17) is provided on the surface of the horizontal plate away from the vertical plate. The pressing plate (17) is used to abut against the side of the part to be processed that is away from the hole to be processed.
7. The processing apparatus for holes in easily deformable parts as described in claim 5, characterized in that: It also includes two clamping assemblies fixed on the worktable (1), the two clamping assemblies being located on both sides of the first slide (11) and symmetrically arranged relative to the first slide (11) for jointly clamping the workpiece to be processed.
8. The processing apparatus for holes in easily deformable parts as described in claim 7, characterized in that: The clamping assembly includes a fixed plate (20), a third lead screw (19), a throttle (18), a clamping plate (25), and a guide rod (22). The fixed plate (20) is fixed to the upper surface of the workbench (1). The clamping plate (25) is opposite to the fixed plate (20) and spaced apart. The third lead screw (19) passes through the fixed plate (20) and is threadedly connected to the fixed plate (20). One end of the third lead screw (19) is provided with a throttle (18), and the other end abuts against the clamping plate (25). The guide rod (22) is parallel to the third lead screw (19) and slidably passes through the fixed plate (20). One end of the guide rod (22) is fixedly connected to the clamping plate (25).