Hardware machined part drilling machine
By designing a hardware processing part drilling machine with adapter plate and gear transmission, the problem that existing drilling machines can only drill holes of the same size is solved, and rapid processing of holes of different sizes is achieved and working efficiency is improved.
Patent Information
- Application Number
- CN202420718152.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-09
AI Technical Summary
In actual use, existing drilling machines can only drill holes of the same size, and need to replace the drill rod to drill holes of different sizes, resulting in low working efficiency.
A hardware processing parts drilling machine is designed, using large and small hole drilling components on the adapter plate. Through gear transmission, the drilling components on the adapter plate are driven to the position where the drilling needs to be drilled, realizing drilling processing of holes of different sizes.
It realizes rapid drilling of holes of different sizes, improving the flexibility and efficiency of drilling.
Smart Images
Figure CN222588164U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of hardware processing, in particular to a drilling machine for hardware processing parts. Background Art
[0002] Hardware refers to tools made of gold, silver, copper, iron, tin and other metals through processing and casting, which are used to fix things, process things, and decorate. Drilling is an important step in hardware processing, and currently most of them are done using desktop drilling machines.
[0003] However, the current drilling machines still have the following problems in actual use: generally, one drill rod can only drill holes of the same size, and some workpieces may require holes of different sizes during the drilling process, which requires the drill rod to be replaced, resulting in low work efficiency. Utility Model Content
[0004] In order to solve the problem that the above-mentioned drilling machine can only drill holes of the same size in actual use, and the drill rod needs to be replaced to drill holes of different sizes, resulting in low work efficiency, the utility model provides a hardware processing part drilling machine.
[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a hardware processing parts drilling machine includes a base, a support plate is installed on the base, the support plate is an L-shaped plate, a hydraulic cylinder is installed on the top wall of the support plate, the output end of the hydraulic cylinder is arranged through the support plate, a rotating plate is rotatably connected below the output end of the hydraulic cylinder, an adapter plate is connected below the rotating plate, and a large hole drilling assembly and a small hole drilling assembly are respectively installed on both side ends of the adapter plate; a gear 1 is fixedly sleeved on the rotating plate, a gear 2 is rotatably connected on the top wall of the adapter plate, the gear 2 is meshed with the gear 1, a bracket is welded on the adapter plate, the bracket is a U-shaped frame cover arranged on the adapter plate, a drive motor is installed on the bracket, and the output end of the drive motor is connected to gear 2.
[0006] As a preferred technical solution of the utility model, the small hole drilling assembly consists of a drilling motor and a small drill rod. The drilling motor is installed on an end of an adapter plate, and the output end of the drilling motor passes through the adapter plate and is connected to the small drill rod.
[0007] As a preferred technical solution of the utility model, the large hole drilling assembly consists of a drilling motor 2 and a large drill rod. The drilling motor 2 is installed on the other end of the adapter plate, and the output end of the drilling motor 2 passes through the adapter plate and is connected to the large drill rod.
[0008] As a preferred technical solution of the utility model, a placing truncated table is arranged on the base, a clamping and limiting assembly is arranged on the base, and four groups of the clamping and limiting assemblies are arranged in a circular array around the four sides of the placing truncated table.
[0009] As a preferred technical solution of the utility model, the clamping and limiting assembly includes an electric push rod and a clamping plate, a bracket is provided on the base, the electric push rod is installed on the bracket, and the output end of the electric push rod is connected to the clamping plate.
[0010] As a preferred technical solution of the present utility model, the transfer plate is located at the center of the adapter plate.
[0011] As a preferred technical solution of the utility model, a non-slip rubber pad is adhered to the outer wall of the clamping plate.
[0012] Compared with the prior art, the utility model adopts the above structure to achieve the following beneficial effects: by setting the large hole drilling assembly and the small hole drilling assembly on the adapter plate, the large hole drilling assembly or the small hole drilling assembly on the adapter plate is driven by gear transmission to turn to the top of the workpiece that needs to be drilled, so as to facilitate continuous drilling of the workpiece. In the process of drilling the workpiece, holes of different sizes can be drilled, which is convenient for processing holes of different diameters, and the drilling process can be performed quickly, thereby improving the flexibility of the drilling process. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of a hardware processing parts drilling machine proposed by the utility model;
[0014] Figure 2 for Figure 1 A partial enlarged view of the middle part;
[0015] Figure 3 This is a schematic diagram of the overall structure of a hardware processing parts drilling machine proposed by the utility model;
[0016] Figure 4 The utility model is a schematic diagram of the overall structure of a hardware processing parts drilling machine.
[0017] Among them, 1. base, 2. support plate, 3. hydraulic cylinder, 4. rotating plate, 5. adapter plate, 6. large hole drilling assembly, 7. small hole drilling assembly, 8. gear one, 9. gear two, 10. bracket, 11. drive motor, 12. drilling motor one, 13. small drill rod, 14. drilling motor two, 15. large drill rod, 16. placing round table, 17. clamping limit assembly, 18. electric push rod, 19. splint, 20. bracket. DETAILED DESCRIPTION
[0018] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0019] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The following will further describe the present utility model in detail in conjunction with the accompanying drawings.
[0020] As Figure 1-4 shown, a drilling machine for hardware processing parts provided by the present utility model includes a base 1. A support plate 2 is installed on the base 1. The support plate 2 is an L-shaped plate. A hydraulic cylinder 3 is installed on the top wall of the support plate 2. The output end of the hydraulic cylinder 3 penetrates through the support plate 2. A rotating plate 4 is rotatably connected under the output end of the hydraulic cylinder 3. A connecting plate 5 is connected under the rotating plate 4. The rotating plate 4 is located at the central position of the connecting plate 5. A large-hole drilling assembly 6 and a small-hole drilling assembly 7 are respectively installed at both ends of the connecting plate 5. A gear one 8 is fixedly sleeved on the rotating plate 4. A gear two 9 is rotatably connected to the top wall of the connecting plate 5. The gear two 9 is meshed with the gear one 8. A bracket 10 is welded on the connecting plate 5. The bracket 10 is a U-shaped frame body covering the connecting plate 5. A driving motor 11 is installed through the bracket 10. The output end of the driving motor 11 is connected to the gear two 9. The driving motor 11 drives the gear two 9 to rotate. The gear two 9 drives the gear one 8 to rotate. The gear one 8 drives the connecting plate 5 to rotate through the rotating plate 4, so as to turn the large-hole drilling assembly 6 or the small-hole drilling assembly 7 on the connecting plate 5 to the directly above the workpiece to be drilled.
[0021] As Figure 1 and 3 shown, the small-hole drilling assembly 7 is composed of a drilling motor one 12 and a small drill rod 13. The drilling motor one 12 is installed at one end of the connecting plate 5. The output end of the drilling motor one 12 penetrates through the connecting plate 5 and is connected to the small drill rod 13. The large-hole drilling assembly 6 is composed of a drilling motor two 14 and a large drill rod 15. The drilling motor two 14 is installed at the other end of the connecting plate 5. The output end of the drilling motor two 14 penetrates through the connecting plate 5 and is connected to the large drill rod 15.
[0022] As Figure 1 , 3 As shown in Figure 4, a placing truncated table 16 is provided on the base 1 for placing the workpiece that needs to be drilled. A clamping and limiting assembly 17 is provided on the base 1. Four groups of the clamping and limiting assemblies 17 are arranged in a circular array around the four sides of the placing truncated table 16. The clamping and limiting assemblies 17 can clamp and limit the workpiece on the placing truncated table 16 on all four sides, and have high stability.
[0023] like Figure 1 , 3 As shown in 4, the clamping and limiting assembly 17 includes an electric push rod 18 and a clamping plate 19. A bracket 20 is provided on the base 1, and the electric push rod 18 is installed on the bracket 20. The output end of the electric push rod 18 is connected to the clamping plate 19. An anti-slip rubber pad is adhered to the outer wall of the clamping plate 19 to increase the clamping friction force on the workpiece and protect the workpiece at the same time. The four groups of electric push rods 18 control the four groups of clamping plates 19 to clamp and limit the four sides of the workpiece through their own extension and contraction.
[0024] During specific use, the workpiece is placed on the placing truncated table 16, and the entire device is energized. The four groups of electric push rods 18 control the four groups of clamps 19 to clamp and limit the four sides of the workpiece through their own extension and contraction. According to the size of the hole required to be drilled in the workpiece, the driving motor 11 drives the gear 2 9 to rotate, and the gear 2 9 drives the gear 1 8 to rotate. The gear 1 8 drives the adapter plate 5 to rotate through the rotating plate 4, so that the large hole drilling component 6 or the small hole drilling component 7 on the adapter plate 5 is turned to the top of the workpiece to be drilled, and then the hydraulic cylinder 3 is operated to drive the adapter plate 5 to move toward the workpiece on the placing truncated table 16, and the corresponding drilling motor 12 or drilling motor 2 14 is operated, the drilling motor 12 drives the small drill rod 13 to drill, and the drilling motor 2 14 drives the large drill rod 15 to drill, and the workpiece is continuously drilled with holes of different sizes.
[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 hardware processing parts drilling machine, comprising a base (1), a support plate (2) being mounted on the base (1), the support plate (2) being an L-shaped plate, characterized in that: A hydraulic cylinder (3) is installed on the top wall of the support plate (2). The output end of the hydraulic cylinder (3) penetrates through the support plate (2). A rotating plate (4) is rotatably connected to the lower part of the output end of the hydraulic cylinder (3). A connecting plate (5) is connected to the lower part of the rotating plate (4). A large-hole drilling assembly (6) and a small-hole drilling assembly (7) are respectively installed on both side ends of the connecting plate (5). A first gear (8) is fixedly sleeved on the rotating plate (4). A second gear (9) is rotatably connected to the top wall of the connecting plate (5). The second gear (9) is meshed with the first gear (8). A bracket (10) is welded on the connecting plate (5). The bracket (10) is a U-shaped frame covering the connecting plate (5). A driving motor (11) is installed through the bracket (10). The output end of the driving motor (11) is connected to the second gear (9).
2. A hardware processing parts drilling machine according to claim 1, characterized in that: The small-hole drilling assembly (7) is composed of a first drilling motor (12) and a small drill rod (13). The first drilling motor (12) is installed on one end of the connecting plate (5). The output end of the first drilling motor (12) penetrates through the connecting plate (5) and is connected to the small drill rod (13).
3. A hardware processing parts drilling machine according to claim 1, characterized in that: The large-hole drilling assembly (6) is composed of a second drilling motor (14) and a large drill rod (15). The second drilling motor (14) is installed on the other end of the connecting plate (5). The output end of the second drilling motor (14) penetrates through the connecting plate (5) and is connected to the large drill rod (15).
4. A hardware processing parts drilling machine according to claim 1, characterized in that: A placing round table (16) is arranged on the base (1). A clamping and limiting assembly (17) is arranged on the base (1). Four groups of the clamping and limiting assemblies (17) are arranged in an annular array around the four sides of the placing round table (16).
5. A hardware processing parts drilling machine according to claim 4, characterized in that: The clamping and limiting assembly (17) includes an electric push rod (18) and a clamping plate (19). A support base (20) is arranged on the base (1). The electric push rod (18) is installed on the support base (20). The output end of the electric push rod (18) is connected to the clamping plate (19).
6. A hardware processing parts drilling machine according to claim 1, characterized in that: The rotating plate (4) is located at the central position of the connecting plate (5).
7. The hardware processing parts drilling machine according to claim 5, characterized in that: An anti-slip rubber pad is adhesively arranged on the outer wall of the clamping plate (19).