CN216263911U

CN216263911U - Tapping mechanism convenient to adjust

Info

Publication number: CN216263911U
Application number: CN202121557965.2U
Authority: CN
Inventors: 张�杰
Original assignee: Dalian Donghong Die Stamping Research Institute Co ltd
Current assignee: Dalian Donghong Die Stamping Research Institute Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-04-12
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a tapping mechanism convenient to adjust, which comprises a workbench, wherein a rotating ring is sleeved on the outer side of the workbench and can rotate relative to the workbench, a support plate is arranged on the upper wall of the rotating ring, a top plate is arranged at the upper end of the upper wall of the support plate, an electric slide rail is arranged on the lower wall of the top plate, an electric slide block is arranged below the electric slide rail, and an electric push rod is arranged at the lower end of the electric slide block. Brings convenience to people.

Description

Tapping mechanism convenient to adjust

Technical Field

The utility model relates to the technical field of tapping machines, in particular to a tapping mechanism convenient to adjust.

Background

The tapping machine is a machine tool for processing internal threads by using a screw tap, and is the most widely applied internal thread processing machine tool, Chinese patent CN210306107U discloses a tapping machine convenient to adjust, which comprises a bottom plate, wherein sliding columns are symmetrically and fixedly connected to the upper surface of the bottom plate, a workbench is arranged between the two sliding columns, the outer walls of the two sliding columns are sleeved with a top plate in a sliding manner, and the lower surface of the top plate is fixedly connected with a first driving motor;

the device can carry out tapping work, however the device only can adjust the tapping position of vertical direction, because each work piece volume variation in size, and the internal thread processing position also diverse, the device can't effectively adjust the processing position, and the suitability is low, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the tapping mechanism convenient to adjust, and solves the problem of poor adjustability of the conventional device.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a tapping mechanism convenient to adjust, which comprises a workbench, wherein a rotating ring is sleeved outside the workbench, the rotating ring can rotate relative to the workbench, a support plate is arranged on the upper wall of the rotating ring, a top plate is arranged at the upper end of the upper wall of the support plate, an electric slide rail is arranged on the lower wall of the top plate, an electric slide block is arranged below the electric slide rail, an electric push rod is arranged at the lower end of the electric slide block, the lower wall of the electric push rod is provided with a connecting plate, the lower wall of the connecting plate is provided with a pair of vertical plates, a rotating shaft is rotatably arranged between the pair of vertical plates, the side wall of the vertical plate is provided with an adjusting motor for driving the rotating shaft to rotate, the rotating shaft is fixedly sleeved with a rotating plate, the lower wall of the rotating plate is provided with a tapping motor, the driving end of the tapping motor is provided with a tapping knife, the upper wall of the workbench is provided with a clamping assembly, and one side of the workbench is provided with a driving assembly used for driving the rotating ring to rotate.

Preferably, drive assembly is including locating the landing leg of workstation lower wall, the landing leg lateral wall is equipped with the mounting panel, driving motor is installed to the mounting panel top, the gear is installed to the driving motor drive end, the swivel becket outside be equipped with gear engagement's ring gear.

Preferably, the driving assembly comprises a fixed clamp plate arranged on the upper wall of the workbench, a sliding groove is formed in the upper wall of the workbench and located on one side of the fixed clamp plate, a moving block is arranged in the sliding groove, the moving clamp plate is arranged on the upper wall of the moving block, a fixed table is arranged on the upper wall of the workbench, a threaded rod is connected onto the fixed table in a rotating mode, one end of the threaded rod is rotatably connected with the moving clamp plate, and a handle is arranged at the other end of the threaded rod.

Preferably, the side wall of the workbench is provided with an annular groove, and the inner wall of the rotating ring is provided with an annular sliding rail matched with the annular groove.

Preferably, the inner walls of the fixed clamping plate and the movable clamping plate are provided with anti-skidding twill.

Preferably, a support used for fixing the driving motor is arranged on the mounting plate.

Advantageous effects

The utility model provides a tapping mechanism convenient to adjust, which has the following beneficial effects that the device is compact in structure, the gear is driven to rotate by the driving motor, the support plate is driven to synchronously rotate by the rotating ring, tapping work can be realized on all positions of the upper surface of a workpiece by matching with an electric slide rail, and the tapping knife can be rotated to a horizontal state by adjusting the arrangement of the motor, so that the function of tapping the side wall of the workpiece is realized, the adjustability of the tapping position is greatly improved, the applicability of the device is improved, and convenience is brought to people.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic top view of the present invention.

FIG. 3 is a partial side view of the present invention.

In the figure: 1. a work table; 2. a rotating ring; 3. a support plate; 4. a top plate; 5. an electric slide rail; 6. an electric slider; 7. an electric push rod; 8. a connecting plate; 9. a vertical plate; 10. a rotating shaft; 11. adjusting the motor; 12. rotating the plate; 13. a tapping motor; 14. tapping knife; 15. a support leg; 16. mounting a plate; 17. a drive motor; 18. a gear; 19. a ring gear; 20. fixing the clamping plate; 21. a chute; 22. a moving block; 23. moving the clamping plate; 24. a fixed table; 25. a threaded rod; 26. a handle; 27. an annular groove; 28. annular slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a tapping mechanism convenient to adjust comprises a workbench 1, wherein a rotating ring 2 is sleeved on the outer side of the workbench 1, the rotating ring 2 can rotate relative to the workbench 1, a support plate 3 is arranged on the upper wall of the rotating ring 2, a top plate 4 is installed at the upper end of the upper wall of the support plate 3, an electric slide rail 5 is installed on the lower wall of the top plate 4, an electric slider 6 is arranged below the electric slide rail 5, an electric push rod 7 is installed at the lower end of the electric slider 6, a connecting plate 8 is installed on the lower wall of the electric push rod 7, a pair of vertical plates 9 are installed on the lower wall of the connecting plate 8, a rotating shaft 10 is installed between the pair of vertical plates 9 in a rotating mode, an adjusting motor 11 for driving the rotating shaft 10 to rotate is installed on the side wall of the vertical plate 9, a rotating plate 12 is fixedly installed on the rotating shaft 10, a tapping motor 13 is arranged on the lower wall of the rotating plate 12, and a tapping knife 14 is installed at the driving end of the tapping motor 13, the upper wall of the workbench 1 is provided with a clamping assembly, and one side of the workbench 1 is provided with a driving assembly for driving the rotating ring 2 to rotate; the driving assembly comprises a supporting leg 15 arranged on the lower wall of the workbench 1, a mounting plate 16 is arranged on the side wall of the supporting leg 15, a driving motor 17 is arranged above the mounting plate 16, a gear 18 is arranged at the driving end of the driving motor 17, and a gear ring 19 meshed with the gear 18 is arranged on the outer side of the rotating ring 2; the driving assembly comprises a fixed clamp plate 20 arranged on the upper wall of the workbench 1, a sliding groove 21 is formed in the upper wall of the workbench 1 and located on one side of the fixed clamp plate 20, a moving block 22 is arranged in the sliding groove 21, a moving clamp plate 23 is arranged on the upper wall of the moving block 22, a fixed table 24 is arranged on the upper wall of the workbench 1, a threaded rod 25 is connected onto the fixed table 24 in a rotating mode, one end of the threaded rod 25 is rotatably connected with the moving clamp plate 23, and a handle 26 is arranged at the other end of the threaded rod 25; an annular groove 27 is formed in the side wall of the workbench 1, and an annular slide rail 28 matched with the annular groove 27 is arranged on the inner wall of the rotating ring 2; the inner walls of the fixed splint 20 and the movable splint 23 are provided with anti-skid twill; and a support used for fixing the driving motor 17 is arranged on the mounting plate 16.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the tapping machine is used, a workpiece is placed on the workbench 1, the handle 26 is rotated to enable the threaded rod 25 to rotate to drive the movable clamping plate 23 to move, the fixed clamping plate 20 is matched to clamp the workpiece tightly, then the tapping knife 14 is adjusted according to a required tapping position, the driving motor 17 drives the gear 18 to rotate, the gear ring 19 meshed with the gear 18 drives the rotating ring 2 to rotate, the support plate 3 drives the tapping knife 14 to synchronously rotate, the electric slide rail 5 and the electric slide block 6 are matched to enable the tapping knife 14 to move to be right above the required processing position, then the electric push rod 7 is started, the electric push rod 7 drives the tapping knife 14 to descend, the tapping motor 13 drives the electric tapping knife 14 to rotate to perform tapping work, when the side wall needs to be tapped, the adjusting motor 11 can be started, the driving end of the adjusting motor 11 drives the rotating shaft 10 and the rotating plate 12 to rotate, so that the tapping knife 14 rotates by 90 degrees and is in a horizontal state, at this time, the electric push rod 7 drives the tapping knife 14 to descend to the same horizontal line of the side wall of the workpiece, and the rotating ring 2 rotates the tapping knife 14 to the side wall to be machined, so that tapping work can be performed on the side wall of the workpiece.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. The tapping mechanism convenient to adjust comprises a workbench (1) and is characterized in that a rotating ring (2) is sleeved on the outer side of the workbench (1), the rotating ring (2) can be opposite to the workbench (1) in rotation, a support plate (3) is arranged on the upper wall of the rotating ring (2), a top plate (4) is installed at the upper end of the support plate (3), an electric sliding rail (5) is installed on the lower wall of the top plate (4), an electric sliding block (6) is arranged below the electric sliding rail (5), an electric push rod (7) is installed at the lower end of the electric sliding block (6), a connecting plate (8) is installed on the lower wall of the electric push rod (7), a pair of vertical plates (9) is installed on the lower wall of the connecting plate (8), a rotating shaft (10) is installed between the vertical plates (9) in a rotating manner, and an adjusting motor (11) used for driving the rotating shaft (10) to rotate is installed on the side wall of the vertical plates (9), fixed cover is equipped with commentaries on classics board (12) on pivot (10), commentaries on classics board (12) lower wall is equipped with tapping motor (13), tapping sword (14) are installed to tapping motor (13) drive end, centre gripping subassembly is installed to workstation (1) upper wall, workstation (1) one side is equipped with and is used for the drive change ring (2) pivoted drive assembly.

2. Tapping mechanism convenient to adjust according to claim 1, characterized in that the driving assembly comprises a leg (15) arranged on the lower wall of the worktable (1), the side wall of the leg (15) is provided with a mounting plate (16), a driving motor (17) is arranged above the mounting plate (16), the driving end of the driving motor (17) is provided with a gear (18), and the outer side of the rotating ring (2) is provided with a gear ring (19) meshed with the gear (18).

3. The tapping mechanism convenient to adjust as claimed in claim 2, wherein the driving assembly comprises a fixed clamping plate (20) arranged on the upper wall of the workbench (1), a sliding groove (21) is formed in the upper wall of the workbench (1) and located at one side of the fixed clamping plate (20), a moving block (22) is arranged in the sliding groove (21), a moving clamping plate (23) is mounted on the upper wall of the moving block (22), a fixed table (24) is arranged on the upper wall of the workbench (1), a threaded rod (25) is screwed on the fixed table (24), one end of the threaded rod (25) is rotatably connected with the moving clamping plate (23), and a handle (26) is mounted at the other end of the threaded rod.

4. The tapping mechanism convenient for adjustment according to claim 1, wherein the side wall of the working platform (1) is provided with an annular groove (27), and the inner wall of the rotating ring (2) is provided with an annular slide rail (28) matched with the annular groove (27).

5. Tapping mechanism convenient to adjust according to claim 3, characterized in that the inner walls of the fixed clamping plate (20) and the movable clamping plate (23) are provided with anti-slip twill.

6. Tapping mechanism convenient to adjust according to claim 2, wherein said mounting plate (16) is provided with a seat for fixing said driving motor (17).