Drilling device for machining
By designing a rotatable and movable connection structure, the problem of time-consuming and labor-intensive replacement of existing drilling devices is solved, and the rapid adjustment of drilling position and improvement of processing efficiency is achieved.
Patent Information
- Application Number
- CN202322908983.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-10-30
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-10-30
AI Technical Summary
The existing drilling device for mechanical processing needs to remove the workpiece and re-fix it when changing the drilling position, which is time-consuming and labor-intensive and affects the processing efficiency.
A drilling device including a base, a connecting plate, a first and a second connecting cylinder, a gear, a rack, a clamp and a motor is designed. The rotation and movement of the clamp is achieved by rotating the connecting plate and pushing the rack, so as to facilitate the adjustment of the drilling hole. Location.
It realizes rapid adjustment of the drilling position, saves time and effort, and greatly improves processing efficiency.
Smart Images
Figure CN222154640U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical processing, in particular to a drilling device for mechanical processing. Background Art
[0002] At present, drilling devices for mechanical processing play an important role in industrial production. Drilling devices are equipment used to drill holes in workpieces. They are often used in metal processing, wood processing and other material processing. With the development of China's manufacturing industry and the improvement of technological level, domestic mechanical processing technology has also developed rapidly in recent years, especially in high-speed processing, ultra-precision processing, digital processing and other aspects. Significant progress has been made. With the advancement of science and technology and the improvement of industrial automation, many drilling devices integrating advanced technologies have been developed to provide higher efficiency and precision.
[0003] When drilling with a drilling device for mechanical processing in the prior art, in order to improve the drilling accuracy, the workpiece needs to be fixed on the drill table by a clamp first. However, the clamps of the existing drilling equipment are all fixed structures. When the drilling position needs to be changed, the workpiece needs to be removed and re-fixed, which is time-consuming and labor-intensive and affects the processing efficiency. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the above defects and provide a drilling device for mechanical processing, which is convenient for adjusting the drilling position, saves time and labor, and greatly improves the processing efficiency.
[0005] The cam is an assembly made of a plurality of gears, each of which is connected with a plurality of gears, and the plurality of gears are connected with the plurality of gears at the bottom of the plurality of gears.
[0006] Compared with the prior art, the utility model has the following advantages: the gear on the first connecting cylinder is rotated by rotating the connecting plate, so that the object on the clamping plate is rotated; the rack under the workbench drives the gear on the second connecting cylinder to rotate by pushing the push rod, so that the object is moved left and right; the clamping plate can move the object forward and backward, which is convenient for adjusting the drilling position, saves time and effort, and greatly improves the processing efficiency.
[0007] As an improvement, a first clamping block is movably inserted into one side of the base, the first clamping block is meshed with the first gear, a first spring is provided on the first clamping block, one end of the first spring is fixedly connected to the first clamping block, and the other end is fixedly connected to the inner wall of the base, so as to fix the angle.
[0008] As an improvement, the clamping mechanism includes fixed plates fixedly connected to correspondingly arranged two sides of the workbench, one side of the clamping plate is fixedly connected with a threaded column passing through the fixed plate, and one end of the threaded column is provided with a rotating block to fix the object.
[0009] As an improvement, a second block is provided on one side of the base below the first block, the second block is meshed with the second gear, a second spring is provided on the block, one end of the second spring is fixedly connected to the second block, and the other end is fixedly connected to the inner wall of the base, so as to facilitate fixing the moving distance.
[0010] As an improvement, a push handle is provided on one side of the workbench to facilitate pushing.
[0011] As an improvement, one end of the first clamping block and the second clamping block is fixedly connected to a limiting block to prevent the first clamping block and the second clamping block from entering the base and facilitate stretching. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The utility model discloses an exploded view of a drilling device for mechanical processing.
[0013] Figure 2 The utility model is a three-dimensional diagram of a drilling device for mechanical processing.
[0014] Figure 3 The utility model is a side view of a drilling device for mechanical processing.
[0015] Figure 4 The utility model is a front sectional view of a drilling device for mechanical processing.
[0016] Figure 5 The utility model is a side sectional view of a drilling device for mechanical processing.
[0017] As shown in the figure: 1. Base; 2. Connecting plate; 3. Workbench; 4. First connecting tube; 5. First gear; 6. Second connecting tube; 7. Second gear; 8. Rack; 9. Groove; 10. Fixing plate; 11. Threaded column; 12. Clamp; 13. Motor; 14. Drill bit; 15. First clamping block; 16. First spring; 17. Rotating block; 18. Second clamping block; 19. Support rod; 20. Support plate; 21. Push handle; 22. Limiting block; 23. Second spring; 24. Gear groove. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0019] like Figures 1 to 5 As shown, a drilling device for mechanical processing includes a base 1, a connecting plate 2 is rotatably connected to the base 1, a first connecting tube 4 extending into the base 1 is fixedly connected to the bottom surface of the connecting plate 2, a first gear 5 is provided at one end of the first connecting tube 4, a first clamping block 15 is movably inserted at one side of the base 1, the first clamping block 15 is meshed with the first gear 5, a first spring 16 is provided on the first clamping block, one end of the first spring 16 is fixedly connected to the first clamping block 15, and the other end is fixedly connected to the inner wall of the base 1, a workbench 3 is slidably connected to the connecting plate 2, a second connecting tube 6 located in the first connecting tube 4 is rotatably connected to the connecting plate 2, and the second connecting tube 6 is located under the first connecting tube 4 On the other hand, second gears 7 are provided at both ends of the second connecting cylinder 6, a gear groove 24 matching with the second gear 7 is provided at the upper end of the connecting plate 2, a groove 9 connected with the gear groove 24 is provided on the connecting plate 2, a rack 8 slidably connected in the groove 9 and meshing with the second gear is fixedly connected to the bottom surface of the workbench 3, a second clamping block 18 is provided on one side of the base 1 below the first clamping block 15, the second clamping block 18 is meshed with the second gear 7, a second spring 23 is provided on the second clamping block 18, one end of the second spring 23 is fixedly connected to the second clamping block 18, and the other end is fixedly connected to the inner wall of the base 1, and one end of the first clamping block 15 and the second clamping block 18 are fixedly connected to the limiting block 22.
[0020] like Figures 1 to 5As shown, a push handle 21 is provided on one side of the workbench 3, and corresponding clamps 12 are provided on both sides of the workbench 3. One side of the clamps 12 is fixedly connected with a clamping mechanism, and the clamping mechanism includes fixed plates 10 fixedly connected to the correspondingly arranged on both sides of the workbench 3, one side of the clamps 12 is fixedly connected with a threaded column 11 penetrating the fixed plate 10, and one end of the threaded column 11 is provided with a rotating block 17, and at least one support rod 19 is fixedly connected to the base 1, and a support plate 20 is fixedly connected to the support rod 19, and a motor 13 located above the clamps 12 is provided on the bottom surface of the support plate 20, and the output end of the motor 13 is connected to the drill bit 14.
[0021] In specific use,
[0022] The object is fixed by the clamping plates 12 on both sides, and the rotating block 17 is rotated. The rotating block drives the threaded column 11 penetrating the fixed plate 10 to rotate, and the threaded column 11 drives the clamping plate 12 to move forward and backward to imprison the object and drive the object to move forward and backward. A rack 8 is fixed to the bottom surface of the workbench 3, and a groove 9 matching with the rack 8 is provided on the connecting plate 2. A second gear 7 meshing with the rack 8 is provided on the connecting plate 2, and a gear groove 24 matching with the second gear 7 is provided on the connecting plate 2. By pushing the push handle 21, the rack 8 is driven to move left and right, and the rack 8 drives the second gear 7 to rotate. There is a second connecting tube 6 under the second gear 7. The second connecting tube 6 extends to the other end of the base 1 and is also connected to the second gear 7. There is a second clamping block 18 meshing with the second gear 7 next to it. There is a second spring 23 on the second clamping block 18. One end of the second spring 23 is fixed on the second clamping block 18, and the other end is fixed on the base 1 On the inner wall, one end of the second clamping block 18 is connected to the limit block 22 to prevent the second clamping block 18 from entering the base 1 and facilitate stretching. The workbench 3 is driven to move left and right by pushing the push handle 21. A first connecting tube 4 is fixed to the bottom surface of the connecting plate 2. A first gear 5 is provided at the other end of the first connecting tube 4. A first clamping block 15 is provided next to the first gear 5. The first clamping block 15 is meshed with the first gear 5. A first spring 16 is provided on the first clamping block 15. One end of the first spring 16 is connected to the first clamping block 15 and the other end is fixed on the inner wall of the base 1. One end of the first clamping block 15 is connected to the limit block 22. The connecting plate 2 is rotated, and the first connecting tube 4 drives the first gear 5 to rotate, so that the object on the splint can be rotated. A support rod 19 is provided on the base 1, and a support plate 20 is provided on the support rod 19. A motor 13 is provided under the support plate 20. A drill bit 14 is connected to the output end of the motor 13, and the workbench 3 is provided under the drill bit 14.
[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A drilling device for mechanical processing, characterized in that: The invention comprises a base (1), a connecting plate (2) being rotatably connected to the base (1), a first connecting tube (4) extending into the base (1) being fixedly connected to the bottom surface of the connecting plate (2), a first gear (5) being provided at one end of the first connecting tube (4), a workbench (3) being slidably connected to the connecting plate (2), a second connecting tube (6) located in the first connecting tube (4) being rotatably connected to the connecting plate (2), second gears (7) being provided at both ends of the second connecting tube (6), a gear groove (24) being provided at the upper end of the connecting plate (2) and cooperating with the second gear (7), and a gear groove (24) being provided on the connecting plate (2) and cooperating with the second gear (7). The groove (9) is connected to the gear groove (24), the bottom surface of the workbench (3) is fixedly connected with a rack (8) slidably connected in the groove (9) and meshing with the second gear, the workbench (3) is provided with corresponding clamping plates (12) on both sides, one side of the clamping plates (12) is fixedly connected with a clamping mechanism, at least one support rod (19) is fixedly connected to the base (1), the support rod (19) is fixedly connected with a support plate (20), the bottom surface of the support plate (20) is provided with a motor (13) located above the clamping plate (12), and the output end of the motor (13) is connected to the drill bit (14).
2. A drilling device for mechanical processing according to claim 1, characterized in that: A first clamping block (15) is movably inserted into one side of the base (1), the first clamping block (15) meshes with the first gear (5), a first spring (16) is provided on the first clamping block, one end of the first spring (16) is fixedly connected to the first clamping block (15), and the other end is fixedly connected to the inner wall of the base (1).
3. A drilling device for mechanical processing according to claim 1, characterized in that: The clamping mechanism comprises fixed plates (10) fixedly connected to the two sides of the workbench (3) and arranged correspondingly, one side of the clamping plate (12) is fixedly connected to a threaded column (11) penetrating the fixed plate (10), and one end of the threaded column (11) is provided with a rotating block (17).
4. A drilling device for mechanical processing according to claim 2, characterized in that: A second clamping block (18) is provided on one side of the base (1) below the first clamping block (15); the second clamping block (18) is meshed with the second gear (7); a second spring (23) is provided on the second clamping block (18); one end of the second spring (23) is fixedly connected to the second clamping block (18), and the other end is fixedly connected to the inner wall of the base (1).
5. A drilling device for mechanical processing according to claim 1, characterized in that: A push handle (21) is provided on one side of the workbench (3).
6. A drilling device for mechanical processing according to claim 1, characterized in that: The second connecting tube (6) is located below the first connecting tube (4).
7. A drilling device for mechanical processing according to claim 4, characterized in that: One end of the first clamping block (15) and the second clamping block (18) is fixedly connected to a limiting block (22).