Drilling device for machining screw main machine shell

Abstract

The utility model discloses a drilling device for machining a screw main machine shell, and relates to the technical field of screw main machine shell machining. The fixing unit is arranged on the outer surface of the machining table and used for placement; and the drilling unit is arranged on the upper surface of the machining table and used for drilling, and the fixing unit comprises an adjusting assembly arranged on the outer surface of the machining table and a limiting assembly arranged on the outer surface of the adjusting assembly. According to the utility model, the fixing plate, the hydraulic cylinder I, the limiting rod, the moving plate, the limiting guide rail I, the moving block I, the limiting threaded rod and the fixing bolt are matched with one another, so that the screw host shell can be conveniently limited and fixed; the driving motor, the lead screw, the first limiting sliding rod, the moving frame, the second hydraulic cylinder, the second limiting sliding rod, the second moving block, the third hydraulic cylinder, the second limiting guide rail, the mounting frame and the drilling equipment are matched with one another, so that the screw main machine shell can be conveniently drilled, and the flexibility of the drilling device is improved.

Description

Technical Field

[0001] This utility model relates to the field of screw main unit housing processing technology, and specifically to a drilling device for processing screw main unit housing. Background Technology

[0002] The screw main unit housing is usually made of metal, but the specific material may vary depending on the application scenario and requirements. For example, aluminum alloy may be used in some applications to reduce weight and improve heat dissipation. Usually, during the processing of the screw main unit housing, holes need to be drilled on its outer surface according to requirements to facilitate the installation of accessories.

[0003] In the prior art, patent document CN221454411U discloses a differential housing drilling device, including a mounting base and a mounting plate. An electric slide rail is fixedly mounted on the front side wall of the mounting plate, and a drilling mechanism is provided within the electric slide rail. A processing groove is formed on the top of the mounting base. The mounting base contains two first connecting grooves, a sealing cavity, and a mounting groove. A cleaning mechanism is provided in each of the two mounting grooves, a compression mechanism is provided in each of the two sealing cavities, and a clamping mechanism is provided in each of the two first connecting grooves. One end of each clamping mechanism extends into the processing groove. This utility model has a reasonable structural design. By setting up the clamping and cleaning mechanisms, it can automatically fix the housing by the displacement of the clamping blocks, facilitating drilling operations. Simultaneously, the cleaning device allows workers to collect debris from the processing groove after drilling, eliminating the need for manual cleaning and improving economic efficiency.

[0004] To address the problem of inconvenient debris collection during the use of existing drilling devices, the current technology employs a clamping and cleaning mechanism. However, this still results in the device being unable to secure irregularly shaped housings during use, thus reducing the practicality of the drilling device. Utility Model Content

[0005] The purpose of this invention is to provide a drilling device for machining the casing of a screw main unit, so as to solve the problems mentioned in the background art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A drilling device for machining a screw main machine housing includes a machining table; a fixing unit disposed on the outer surface of the machining table for placement; and a drilling unit disposed on the upper surface of the machining table for drilling. The fixing unit includes an adjustment component disposed on the outer surface of the machining table and a limiting component disposed on the outer surface of the adjustment component. The drilling unit includes a driving component disposed on the upper surface of the machining table and a drilling component disposed on the outer surface of the driving component.

[0008] A further improvement of the present invention is that the adjustment component includes a fixing plate, the bottom surface of the fixing plate is fixedly connected to the upper surface of the processing table, a hydraulic cylinder is detachably connected to one side of the fixing plate, a limit rod is detachably connected to the inner side of the fixing plate, and a placement platform is fixedly connected to the upper surface of the processing table.

[0009] A further improvement of the present invention is that: the telescopic end of the hydraulic cylinder is detachably connected to a movable plate, and the inner wall of the movable plate is slidably connected to the outer surface of the limiting rod.

[0010] By adopting the above technical solution, the position of the moving plate can be easily adjusted by the cooperation of the fixed plate, hydraulic cylinder, limit rod and moving plate.

[0011] A further improvement of the present invention is that the limiting component includes a limiting guide rail, both ends of which are fixedly connected to the outer surface of the moving plate, a moving block is slidably connected to the inner wall of the limiting guide rail, a limiting threaded rod is threadedly connected to the inner wall of the moving block, and a fixing bolt that is movably engaged with the outer surface of the limiting guide rail is threadedly connected to the top of the moving block.

[0012] By adopting the above technical solution, the screw main body housing can be conveniently fixed by the cooperation of the limiting guide rail, the moving block, the limiting threaded rod and the fixing bolt.

[0013] A further improvement of the present invention is that the driving assembly includes a driving motor, the bottom surface of the driving motor is detachably connected to the upper surface of the processing table, the driving end of the driving motor is fixedly connected to a lead screw that is rotatably connected to the upper surface of the processing table, a limiting slide rod is detachably connected to the upper surface of the processing table, and a movable frame that is threadedly connected to the outer surface of the limiting slide rod is slidably connected to the outer surface of the lead screw.

[0014] By adopting the above technical solution, the position of the moving frame can be easily adjusted by the cooperation of the drive motor, lead screw and limit slide bar.

[0015] A further improvement of the present invention is that: the inner side of the movable frame is detachably connected to a limiting slide rod two, the outer surface of the limiting slide rod two is slidably connected to a moving block two, and one side of the moving block two is detachably connected to a hydraulic cylinder two detachably connected to the outer surface of the movable frame.

[0016] By adopting the above technical solution, the position of the moving block 2 can be easily adjusted by the cooperation of the limiting slide bar 2, the hydraulic cylinder 2, and the moving block 2.

[0017] A further improvement of the present invention is that the drilling assembly includes a hydraulic cylinder three, the bottom surface of the hydraulic cylinder three is detachably connected to the top of the moving block two, the telescopic end of the hydraulic cylinder three is detachably connected to a mounting bracket, the outer surface of the mounting bracket is slidably connected to a limiting guide rail two which is detachably connected to the outer surface of the moving block two, and the outer surface of the mounting bracket is detachably connected to a drilling device.

[0018] By adopting the above technical solution, the cooperation of hydraulic cylinder three, limit guide rail two, mounting bracket and drilling equipment can facilitate drilling of the screw main unit housing.

[0019] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0020] 1. This utility model provides a drilling device for machining the housing of a screw main unit. The device uses a fixed plate, a hydraulic cylinder, a limiting rod, a moving plate, a limiting guide rail, a moving block, a limiting threaded rod, and a fixing bolt to cooperate in order to conveniently limit and fix the screw main unit housing, thereby increasing the practicality of the drilling device.

[0021] 2. This utility model provides a drilling device for machining the housing of a screw main unit. The device uses a drive motor, lead screw, limit slide bar 1, moving frame, hydraulic cylinder 2, limit slide bar 2, moving block 2, hydraulic cylinder 3, limit guide rail 2, mounting frame and drilling equipment to facilitate drilling of the screw main unit housing, thereby increasing the flexibility of the drilling device. Attached Figure Description

[0022] Figure 1 It is a structural diagram of the utility model;

[0023] Figure 2 This is a front structural diagram of the present invention;

[0024] Figure 3 This is a schematic diagram of the fixed unit structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the limiting component structure of this utility model;

[0026] Figure 5 This is a partial structural diagram of the drilling unit of this utility model.

[0027] In the diagram: 1. Processing table; 2. Fixing unit; 21. Fixing plate; 22. Hydraulic cylinder one; 23. Limiting rod; 24. Moving plate; 25. Limiting guide rail one; 26. Moving block one; 27. Limiting threaded rod; 28. Fixing bolt; 29. ​​Placement table; 3. Drilling unit; 31. Drive motor; 32. Lead screw; 33. Limiting slide rod one; 34. Moving frame; 35. Hydraulic cylinder two; 36. Limiting slide rod two; 37. Moving block two; 38. Hydraulic cylinder three; 39. Limiting guide rail two; 310. Mounting frame; 311. Drilling equipment. Detailed Implementation

[0028] The present invention will be further described in detail below with reference to embodiments:

[0029] Example 1

[0030] like Figure 1-5As shown, this utility model provides a drilling device for machining the housing of a screw main unit, including a machining table 1; a fixing unit 2 disposed on the outer surface of the machining table 1 for placement; and a drilling unit 3 disposed on the upper surface of the machining table 1 for drilling. The fixing unit 2 includes an adjustment component disposed on the outer surface of the machining table 1 and a limiting component disposed on the outer surface of the adjustment component. The drilling unit 3 includes a drive component disposed on the upper surface of the machining table 1 and a drilling component disposed on the outer surface of the drive component. The adjustment component includes a fixing plate 21, the bottom surface of which is fixedly connected to the upper surface of the machining table 1. A hydraulic cylinder 22 is detachably connected to one side of the fixing plate 21, and a limiting rod 23 is detachably connected to the inner side of the fixing plate 21. A placement platform 29 is fixedly connected to the upper surface of the machining table 1. A moving plate 24 is detachably connected to the telescopic end of the hydraulic cylinder 22. The inner wall of the moving plate 24 is slidably connected to the outer surface of the limiting rod 23. The limiting component includes a limiting guide rail 25, and the two ends of the limiting guide rail 25 are... The moving block 26 is slidably connected to the inner wall of the limiting guide rail 25, which is fixedly connected to the outer surface of the moving plate 24. A limiting threaded rod 27 is threadedly connected to the inner wall of the moving block 26, and a fixing bolt 28 is threadedly connected to the top of the moving block 26, which is movably engaged with the outer surface of the limiting guide rail 25. When using the drilling device, first place the main screw housing on the upper surface of the placement platform 29, then rotate the fixing bolt 28 to allow the moving block 26 to slide freely under the limitation of the limiting guide rail 25, thus enabling adjustment. The position of the movable block 26 inside the limiting guide rail 25 is then adjusted by rotating the limiting threaded rod 27. The length of the limiting threaded rod 27 is adjusted according to the structure of the screw main body housing, which facilitates the limiting of the irregular screw main body housing. After adjusting to the appropriate length, the hydraulic cylinder 22 is activated. The telescopic end of the hydraulic cylinder 22 drives the movable plate 24 to move under the limitation of the limiting rod 23, which in turn drives the limiting threaded rods 27 to move closer to each other, thereby limiting and fixing the irregular screw main body housing.

[0031] Example 2

[0032] like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the driving assembly includes a driving motor 31, the bottom surface of the driving motor 31 is detachably connected to the upper surface of the processing table 1, the driving end of the driving motor 31 is fixedly connected to a lead screw 32 rotatably connected to the upper surface of the processing table 1, the upper surface of the processing table 1 is detachably connected to a limiting slide rod 33, the outer surface of the limiting slide rod 33 is slidably connected to a movable frame 34 threadedly connected to the outer surface of the lead screw 32, the inner side of the movable frame 34 is detachably connected to a limiting slide rod 36, the outer surface of the limiting slide rod 36 is slidably connected to a movable block 37, one side of the movable block 37 is detachably connected to a hydraulic cylinder 35 detachably connected to the outer surface of the movable frame 34, and the drilling assembly includes a hydraulic cylinder 38, the bottom surface of the hydraulic cylinder 38 is detachably connected to the top surface of the movable block 37. The hydraulic cylinder 38 is detachably connected to a mounting bracket 310. The outer surface of the mounting bracket 310 is slidably connected to a limiting guide rail 39, which is detachably connected to the outer surface of the moving block 37. A drilling device 311 is detachably connected to the outer surface of the mounting bracket 310. After the screw main body housing is fixed, the drive motor 31 can be started, which, together with the limiting slide rail 33 of the lead screw 32, can drive the moving bracket 34 to move horizontally. Then, by starting the hydraulic cylinder 35, the moving block 37 can be moved under the limit of the limiting slide rail 36, thereby adjusting the position of the drilling device 311 in the horizontal direction. Finally, the hydraulic cylinder 38 is started, and the extension end of the hydraulic cylinder 38 drives the mounting bracket 310 to rise and fall under the limit of the limiting guide rail 39, thereby working with the drilling device 311 to drill holes in the outer surface of the screw main body housing.

[0033] The working principle of the drilling device used for machining the screw main unit housing will be explained in detail below.

[0034] like Figure 1-5As shown, when using the drilling device, first place the screw main body housing on the upper surface of the placement platform 29, then rotate the fixing bolt 28 to allow the moving block 26 to slide freely under the limit of the limiting guide rail 25, thereby adjusting the position of the moving block 26 inside the limiting guide rail 25. Then, by rotating the limiting threaded rod 27, the length of the limiting threaded rod 27 can be adjusted according to the structure of the screw main body housing, thus facilitating the limiting of irregularly shaped screw main body housings. After adjusting to the appropriate length, by activating the hydraulic cylinder 22, the telescopic end of the hydraulic cylinder 22 drives the moving plate 24 to move under the limit of the limiting rod 23, thereby driving the limiting screw... The threaded rods 27 move closer together to limit and fix the irregular screw main body housing. After the screw main body housing is fixed, the drive motor 31 can be started, and the moving frame 34 can be moved horizontally by the limit slide rod 33 of the lead screw 32. Then, the hydraulic cylinder 35 is started, and the moving block 37 moves under the limit of the limit slide rod 36, thereby adjusting the position of the drilling equipment 311 in the horizontal direction. Finally, the hydraulic cylinder 38 is started, and the extension end of the hydraulic cylinder 38 drives the mounting frame 310 to rise and fall under the limit of the limit guide rail 39, thereby cooperating with the drilling equipment 311 to drill holes on the outer surface of the screw main body housing.

[0035] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A drilling device for machining the housing of a screw main unit, comprising a machining table (1); A fixing unit (2) is provided on the outer surface of the processing table (1) for placement; And a drilling unit (3) disposed on the upper surface of the processing table (1) for drilling, characterized in that: The fixing unit (2) includes an adjustment component disposed on the outer surface of the processing table (1) and a limiting component disposed on the outer surface of the adjustment component. The drilling unit (3) includes a driving component disposed on the upper surface of the processing table (1) and a drilling component disposed on the outer surface of the driving component.

2. The drilling device for machining a screw main unit housing according to claim 1, characterized in that: The adjustment assembly includes a fixing plate (21), the bottom surface of which is fixedly connected to the upper surface of the processing table (1), a hydraulic cylinder (22) is detachably connected to one side of the fixing plate (21), a limit rod (23) is detachably connected to the inner side of the fixing plate (21), and a placement table (29) is fixedly connected to the upper surface of the processing table (1).

3. A drilling device for machining a screw main unit housing according to claim 2, characterized in that: The telescopic end of the hydraulic cylinder (22) is detachably connected to a movable plate (24), and the inner wall of the movable plate (24) is slidably connected to the outer surface of the limiting rod (23).

4. A drilling device for machining a screw main unit housing according to claim 3, characterized in that: The limiting component includes a limiting guide rail (25), the two ends of which are fixedly connected to the outer surface of the moving plate (24). A moving block (26) is slidably connected to the inner wall of the limiting guide rail (25). A limiting threaded rod (27) is threadedly connected to the inner wall of the moving block (26). A fixing bolt (28) that is movably engaged with the outer surface of the limiting guide rail (25) is threadedly connected to the top of the moving block (26).

5. A drilling device for machining a screw main unit housing according to claim 1, characterized in that: The drive assembly includes a drive motor (31), the bottom surface of which is detachably connected to the upper surface of the processing table (1), the drive end of which is fixedly connected to a lead screw (32) rotatably connected to the upper surface of the processing table (1), and a limit slide bar (33) detachably connected to the upper surface of the processing table (1). The outer surface of the limit slide bar (33) is slidably connected to a movable frame (34) threadedly connected to the outer surface of the lead screw (32).

6. A drilling device for machining a screw main unit housing according to claim 5, characterized in that: The inner side of the movable frame (34) is detachably connected to a limiting slide rod two (36), and the outer surface of the limiting slide rod two (36) is slidably connected to a moving block two (37). One side of the moving block two (37) is detachably connected to a hydraulic cylinder two (35) that is detachably connected to the outer surface of the movable frame (34).

7. A drilling device for machining a screw main unit housing according to claim 6, characterized in that: The drilling assembly includes a hydraulic cylinder three (38), the bottom surface of which is detachably connected to the top of the moving block two (37), the telescopic end of which is detachably connected to a mounting bracket (310), the outer surface of which is slidably connected to a limiting guide rail two (39) which is detachably connected to the outer surface of the moving block two (37), and the outer surface of which is detachably connected to a drilling device (311).

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