Hardware machining and tapping device

Abstract

The utility model relates to hardware tapping device technical field, and disclose a hardware machining tapping device, including mounting seat, the top fixed assembly of mounting seat has hydraulic lift rod, the top of hydraulic lift rod is installed with the top plate, the top fixed assembly of top plate has control board, the inner chamber of top plate is movably sleeved with the fender, the outer wall fixed assembly of fender has the rack, the outer wall rotationally connected with drive gear of top plate. This hardware machining tapping device, through setting up the fender in the inner chamber of top plate, can drive the drive gear under the action of lift motor, and then realize the drive to the rack, make the fender in the inner chamber of lifting groove lift, so that the fender in the process of moving down, make both sides fender play the effect of shielding to work piece, avoid in the process of work piece processing, the splinter flies outward, play the effect of protection to the worker.

Description

Technical Field

[0001] This utility model relates to the technical field of tapping devices for hardware products, specifically a tapping device for hardware product processing. Background Technology

[0002] Hardware products are auxiliary and accessory manufactured products used in daily life and industrial production. Hardware products play a very important role in people's daily lives and are frequently used in household utensils and home decoration. Tapping refers to using a certain torque to screw a tap into the bottom hole to be drilled to process internal threads. During the production process of hardware products, tapping is often required.

[0003] Traditional tapping equipment lacks shielding for the workpiece, leaving both the workpiece and the tapping tool directly exposed. Consequently, during the tapping process, debris is generated and splashes outwards, posing a safety hazard to workers and ultimately impacting their lives. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a tapping device for hardware product processing, which has the advantages of protecting the workpiece and cleaning up top debris, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a tapping device for processing hardware products, including a mounting base, a hydraulic lifting rod fixedly mounted on the top of the mounting base, a top plate mounted on the top of the hydraulic lifting rod, a control plate fixedly mounted on the top of the top plate, a protective plate movably sleeved in the inner cavity of the top plate, a rack fixedly mounted on the outer wall of the protective plate, a drive gear rotatably connected to the outer wall of the top plate, a lifting motor fixedly mounted on the outer wall of the top plate, a tapping motor fixedly mounted in the inner cavity of the top plate, a tapping tool fixedly mounted on the power output shaft of the tapping motor, a processing table fixedly mounted on the top of the mounting base, a workpiece mounted on the top of the processing table, a limit rod fixedly mounted on the inner wall of the mounting base, a protective cover fixedly mounted on the bottom of the processing table, a drive screw rotatably connected to the bottom of the protective cover, a drive motor fixedly mounted on the outer wall of the protective cover, a cleaning seat movably sleeved on the outer wall of the limit rod, a limit hole opened in the inner cavity of the cleaning seat, a drop groove opened on the top of the mounting base, and a lifting groove opened in the inner cavity of the top plate.

[0006] As a preferred technical solution of this utility model: the outer wall of the drive gear meshes with the outer wall of the rack, and the power output shaft of the lifting motor is connected to the outer wall of the drive gear.

[0007] As a preferred technical solution of this utility model: the outer wall shape of the protective plate matches the inner wall shape of the lifting groove, and the output shaft of the hydraulic lifting rod is connected to the bottom of the top plate.

[0008] As a preferred technical solution of this utility model: there are two limiting rods, and the two limiting rods are respectively installed on the inner walls on both sides of the mounting base.

[0009] As a preferred technical solution of this utility model: the outer wall diameter of the limiting rod matches the inner wall diameter of the limiting hole, and the power output shaft of the drive motor is connected to the outer wall of the drive screw.

[0010] As a preferred technical solution of this utility model: the bottom shape of the processing table matches the top shape of the mounting base, and the bottom of the cleaning base is in contact with the top of the mounting base.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. This metal product processing tapping device, through the protective plate set in the inner cavity of the top plate, can drive the drive gear under the action of the lifting motor, thereby driving the rack, so that the protective plate moves up and down in the inner cavity of the lifting groove. Thus, when the protective plate moves downward, the protective plates on both sides can shield the workpiece, preventing the chips from flying outward during the workpiece processing, and protecting the workers.

[0012] 2. This metal product processing tapping device, through the setting of the drive screw, can drive the cleaning seat under the action of the drive motor, so that the cleaning seat moves along the outer wall of the limit rod, and then the cleaning seat can move on the top of the mounting seat, thereby moving the chips generated by the cutting of the workpiece along the top of the mounting seat and falling down along the drop groove, avoiding the accumulation of chips on the top of the mounting seat. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the mounting base structure of this utility model; Figure 3 This is a schematic diagram of the processing table structure of this utility model; Figure 4 This is a schematic diagram of the cross-sectional structure of the mounting base of this utility model; Figure 5 This is a schematic diagram of the protective plate structure of this utility model.

[0014] In the diagram: 1. Mounting base; 2. Hydraulic lifting rod; 3. Top plate; 4. Control panel; 5. Protective plate; 6. Rack; 7. Drive gear; 8. Lifting motor; 9. Tapping motor; 10. Tapping tool; 11. Workpiece; 12. Limiting rod; 13. Machining table; 14. Protective cover; 15. Drive screw; 16. Drive motor; 17. Cleaning seat; 18. Limiting hole; 19. Drop groove; 20. Lifting groove. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1 - Figure 5 A tapping device for processing hardware products includes a mounting base 1, a hydraulic lifting rod 2 fixedly mounted on the top of the mounting base 1, a top plate 3 mounted on the top of the hydraulic lifting rod 2, a control plate 4 fixedly mounted on the top of the top plate 3, a protective plate 5 movably sleeved inside the inner cavity of the top plate 3, a rack 6 fixedly mounted on the outer wall of the protective plate 5, a drive gear 7 rotatably connected to the outer wall of the top plate 3, a lifting motor 8 fixedly mounted on the outer wall of the top plate 3, a tapping motor 9 fixedly mounted inside the inner cavity of the top plate 3, and a tapping tool 10 fixedly mounted on the power output shaft of the tapping motor 9. A processing table 13 is fixedly mounted on the top of the mounting base 1, and a workpiece 11 is mounted on the top of the processing table 13. A limit rod 12 is fixedly mounted on the inner wall of the mounting base 1. A protective cover 14 is fixedly mounted on the bottom of the processing table 13. A drive screw 15 is rotatably connected to the bottom of the protective cover 14. A drive motor 16 is fixedly mounted on the outer wall of the protective cover 14. A cleaning seat 17 is movably sleeved on the outer wall of the limit rod 12. A limit hole 18 is opened in the inner cavity of the cleaning seat 17. A drop groove 19 is opened on the top of the mounting base 1. A lifting groove 20 is opened in the inner cavity of the top plate 3. In the above structure, the protective plate 5 installed in the inner cavity of the top plate 3 can drive the rotation of the drive gear 7 under the action of the lifting motor 8, thereby driving the protective plate 5 under the action of the drive gear 7, so that the protective plate 5 moves up and down along the inner cavity of the top plate 3. During the downward movement of the protective plate 5, the protective plate 5 can shield the outer wall of the workpiece 11, thereby preventing the debris from flying outward during the tapping process of the workpiece 11.

[0017] In a preferred embodiment: the outer wall of the drive gear 7 meshes with the outer wall of the rack 6, and the power output shaft of the lifting motor 8 is connected to the outer wall of the drive gear 7. In the above structure, the lifting motor 8 and the drive gear 7 are provided on the outer wall of the top plate 3. The lifting motor 8 can drive the drive gear 7, which in turn drives the protective plate 5. This causes the protective plate 5 to move along the inner cavity of the lifting groove 20, thereby shielding the outer wall of the workpiece 11. The position of the protective plate 5 can also be flexibly adjusted according to the movement of the tapping tool 10.

[0018] In a preferred embodiment: the outer wall shape of the protective plate 5 matches the inner wall shape of the lifting groove 20, and the output shaft of the hydraulic lifting rod 2 is connected to the bottom of the top plate 3; In the above structure, the hydraulic lifting rod 2 installed on the top of the mounting base 1 can drive the top plate 3 under the action of the hydraulic lifting rod 2, thereby driving the tapping motor 9 and the tapping tool 10 to move up and down, so that the tapping tool 10 can tap the inner cavity of the workpiece 11 under the action of the tapping tool 10, and with the movement of the tapping tool 10, the tapping effect can be better.

[0019] In a preferred embodiment, there are two limiting rods 12, and the two limiting rods 12 are respectively installed on the inner walls of the two sides of the mounting base 1; In the above structure, the limiting rod 12 provided in the inner cavity of the mounting base 1 can restrict the cleaning seat 17 under the action of the limiting rod 12, thereby driving the drive screw 15 under the action of the drive motor 16, and driving the cleaning seat 17 under the action of the drive screw 15, so that the cleaning seat 17 moves along the outer wall of the limiting rod 12. During the movement of the cleaning seat 17, the top of the mounting base 1 can be cleaned.

[0020] In a preferred embodiment: the outer diameter of the limiting rod 12 matches the inner diameter of the limiting hole 18, and the power output shaft of the drive motor 16 is connected to the outer wall of the drive screw 15. In the above structure, the sweeping seat 17 moves along the outer wall of the limiting rod 12 by the limiting hole 18 opened on the outer wall of the sweeping seat 17 and the drive screw 15 driven by the drive motor 16, thereby sweeping the debris on the top of the mounting seat 1, so that the debris moves along the top of the mounting seat 1 and is smoothly discharged outward from the drop trough 19.

[0021] In a preferred embodiment: the bottom shape of the processing table 13 matches the top shape of the mounting base 1, and the bottom of the cleaning base 17 contacts the top of the mounting base 1; In the above structure, the cleaning seat 17 provided on the outer wall of the limiting rod 12 allows the chips to fall downwards when the tapping tool 10 taps the workpiece 11, and pass through the processing table 13 and fall to the top of the mounting seat 1. As the cleaning seat 17 moves, it can clean the chips on the top of the mounting seat 1.

[0022] Working Principle: During operation, when tapping the inner cavity of workpiece 11, the workpiece 11 is placed on top of the processing table 13. The hydraulic lifting rod 2 moves the top plate 3 downwards, allowing the tapping tool 10 to enter the inner cavity of workpiece 11 during rotation, thus tapping the inner cavity. During tapping, the lifting motor 8 drives the drive gear 7 to rotate, which in turn drives the protective plate 5, causing it to move along the lifting rod. The inner cavity of the lowering groove 20 moves downward, thereby shielding the outer wall of the workpiece 11 under the action of the lifting groove 20, thus preventing the chips from splashing outward during the tapping process. After cutting, the chips will fall downward to the top of the mounting base 1. Then, under the action of the drive motor 16, the drive screw 15 is driven, thereby causing the cleaning seat 17 to move along the outer wall of the drive screw 15. During the movement of the cleaning seat 17, the chips accumulated on the top of the mounting base 1 are pushed, so that the chips are discharged outward through the falling groove 19, so as to better tap the workpiece 11.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tapping device for processing hardware products, comprising a mounting base (1), characterized in that: A hydraulic lifting rod (2) is fixedly mounted on the top of the mounting base (1). A top plate (3) is mounted on the top of the hydraulic lifting rod (2). A control plate (4) is fixedly mounted on the top of the top plate (3). A protective plate (5) is movably sleeved in the inner cavity of the top plate (3). A rack (6) is fixedly mounted on the outer wall of the protective plate (5). A drive gear (7) is rotatably connected to the outer wall of the top plate (3). A lifting motor (8) is fixedly mounted on the outer wall of the top plate (3). A tapping motor (9) is fixedly mounted in the inner cavity of the top plate (3). A tapping tool (10) is fixedly mounted on the power output shaft of the tapping motor (9). The top of the mounting base (1) is fixedly mounted on the top of the control plate (4). The assembly includes a processing table (13), on the top of which a workpiece (11) is mounted. A limit rod (12) is fixedly mounted on the inner wall of the mounting base (1). A protective cover (14) is fixedly mounted on the bottom of the processing table (13). A drive screw (15) is rotatably connected to the bottom of the protective cover (14). A drive motor (16) is fixedly mounted on the outer wall of the protective cover (14). A cleaning seat (17) is movably sleeved on the outer wall of the limit rod (12). A limit hole (18) is opened in the inner cavity of the cleaning seat (17). A drop groove (19) is opened on the top of the mounting base (1). A lifting groove (20) is opened in the inner cavity of the top plate (3).

2. The tapping device for hardware product processing according to claim 1, characterized in that: The outer wall of the drive gear (7) meshes with the outer wall of the rack (6), and the power output shaft of the lifting motor (8) is connected to the outer wall of the drive gear (7).

3. The tapping device for hardware product processing according to claim 1, characterized in that: The outer wall shape of the protective plate (5) matches the inner wall shape of the lifting groove (20), and the output shaft of the hydraulic lifting rod (2) is connected to the bottom of the top plate (3).

4. The tapping device for hardware product processing according to claim 1, characterized in that: There are two limiting rods (12), and the two limiting rods (12) are respectively installed on the inner walls on both sides of the mounting base (1).

5. The tapping device for hardware product processing according to claim 1, characterized in that: The outer diameter of the limiting rod (12) matches the inner diameter of the limiting hole (18), and the power output shaft of the drive motor (16) is connected to the outer wall of the drive screw (15).

6. The tapping device for hardware product processing according to claim 1, characterized in that: The bottom shape of the processing table (13) matches the top shape of the mounting base (1), and the bottom of the cleaning base (17) is in contact with the top of the mounting base (1).

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