CN218926469U

CN218926469U - Automatic tapping device for copper part machining

Info

Publication number: CN218926469U
Application number: CN202223345013.1U
Authority: CN
Inventors: 项伟凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-04-28
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses an automatic tapping device for copper part machining, which comprises a base, wherein a first movable seat is arranged on the base, a second movable seat is arranged on the first movable seat, a fixed plate is arranged on one side of the second movable seat, a third servo motor is arranged on one side of the second movable seat, the third servo motor is connected with a first belt wheel, the outer side of the first belt wheel is connected with an inner toothed belt, the inner toothed belt is connected with a second belt wheel, the second belt wheel is connected with a floating tapping shaft, the floating tapping shaft penetrates through a through hole on the fixed plate, a shaft sleeve of the floating tapping shaft is fixedly connected with the fixed plate, the copper material tapping device is combined with a common lathe, tapping work is then carried out under the condition that the lathe is not decelerated after copper material drilling machining is achieved, the working efficiency is improved, the tapping depth can be accurately controlled, the tapping tool is retracted in time, and the copper material machining efficiency is improved.

Description

Automatic tapping device for copper part machining

Technical Field

The utility model relates to a full-automatic tapping device, in particular to an automatic tapping device for copper part processing.

Background

The tapping machine is machining equipment for machining internal threads, screws or tooth-calling buckles on the inner side surfaces of holes of parts with through holes or blind holes of different specifications, such as a machine part shell, an equipment end surface, a nut, a flange plate and the like, when the internal threads and the screws are machined by the existing parts, the appearance of the parts needs to be machined on a lathe, the threads need to be machined on the tapping machine, the machining needs to be performed by a conversion equipment, or the machining is performed at a speed reduction on the lathe, so that the tapping machine is inconvenient to use, and the machining efficiency is further improved.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the difficulty and providing an automatic tapping device for copper piece processing.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an automatic tapping device is used in copper spare processing, includes the base, the base on be equipped with first removal seat, first removal seat on be equipped with the second and remove the seat, second removal seat one side fixed be equipped with the fixed plate, second removal seat one side fixed be equipped with third servo motor, third servo motor be connected with first band pulley through the pivot, first band pulley outside meshing be connected with the internal tooth area, the internal tooth area meshing be connected with the second band pulley, the second band pulley be connected with and float and attack the tooth axle, the floating through-hole of attacking on the fixed plate that passes of tooth axle, the axle sleeve and fixed plate fixed connection of tooth axle are attacked in the floating.

As an improvement: the second remove seat one side fixedly connected with support, the support on be equipped with the boost cylinder, second band pulley one side fixedly connected with reset station, the reset station outside be equipped with reset spring, reset spring both ends connect second band pulley and reset station respectively, reset station one end with boost cylinder push rod contact cooperation, the promotion of the floating tapping axle of being convenient for and reset immediately.

As an improvement: the floating tapping shaft is connected with an electromagnetic brake outside, the electromagnetic brake is fixed on a fixed plate, a boss at the top of the fixed plate is fixedly connected with a tapping in-place induction switch, the floating tapping shaft and a lathe spindle rotate in the same direction, the rotating speed of the floating tapping shaft is higher than that of the lathe spindle, tapping can be carried out under the condition that the lathe is not decelerated, and the tapping depth can be accurately controlled under the cooperation of the tapping in-place induction switch and the electromagnetic brake.

As an improvement: the base on fixed be equipped with first guide rail, first removal seat bottom fixed be equipped with first guide slot seat, first guide rail and first guide slot seat bottom recess sliding fit, first removal seat top fixed be equipped with the second guide slot seat, the second remove seat bottom fixed be equipped with the second guide rail, second guide rail and second guide slot seat bottom recess sliding fit, the removal of first removal seat and second removal seat of being convenient for.

As an improvement: the base on be equipped with first servo motor, first servo motor be connected with first screw thread post through the pivot, first removal seat bottom boss on fixedly connected with first connecting bench, first screw thread post pass screw hole on the first connecting bench and the through-hole on the first removal seat bottom boss, with base normal running fit, first screw thread post and the screw hole cooperation on the first connecting bench, realize that first removal seat back and forth movement is convenient for float and attack tooth axle and lathe main shaft alignment.

As an improvement: the first screw thread post and the threaded hole on the second connection platform cooperate in a rotating way, so that the second movable seat moves back and forth, the floating tapping shaft and the lathe spindle align conveniently, the second movable seat moves left and right, and the floating tapping shaft and the lathe spindle align conveniently.

As an improvement: the second movable seat top be equipped with the mounting groove, mountable drilling cutter etc. expand the processing function, improve the practicality.

Compared with the prior art, the utility model has the advantages that: the copper material tapping device is combined with an ordinary lathe, after copper material drilling processing is achieved, tapping work is carried out subsequently under the condition that the lathe does not decelerate, working efficiency is improved, the additionally arranged tapping in-place induction switch, the electromagnetic brake and the reset spring can accurately control tapping depth, a cutter is retracted in time, and copper material processing efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of an automatic tapping device for copper part processing according to the present utility model.

Fig. 2 is a schematic structural view of an automatic tapping device for copper part processing according to the present utility model.

Fig. 3 is a cross-sectional view of an automatic tapping device for copper part processing according to the present utility model.

Fig. 4 is a cross-sectional view of an automatic tapping device for copper part processing according to the present utility model.

As shown in the figure: 1. a base; 2. a first movable seat; 3. a second movable seat; 4. a support; 5. a fixing plate; 6. a first servo motor; 7. a second servo motor; 8. a third servo motor; 9. a first guide rail; 10. a first guide groove seat; 11. a second guide rail; 12. a first pulley; 13. an internal toothed belt; 14. a second pulley; 15. an electromagnetic brake; 16. a floating tapping shaft; 17. a boosting cylinder; 18. a reset station; 19. a return spring; 20. a mounting groove; 21. a lathe spindle; 22. tapping in-place induction switch; 23. a first threaded post; 24. a first connection station; 25. a second threaded post; 26. a second connection station; 27. and a second guide groove seat.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, an automatic tapping device for copper part machining comprises a base 1, the base 1 on be equipped with first movable seat 2, first movable seat 2 on be equipped with second movable seat 3, second movable seat 3 top be equipped with mounting groove 20, second movable seat 3 one side fixedly be equipped with fixed plate 5, second movable seat 3 one side fixedly be equipped with third servo motor 8, third servo motor 8 be connected with first band pulley 12 through the pivot, first band pulley 12 outside meshing be connected with internal tooth area 13, internal tooth area 13 meshing be connected with second band pulley 14, second band pulley 14 be connected with floating and attack tooth axle 16, floating and attack tooth axle 16 pass the through-hole on the fixed plate 5, the axle sleeve and the fixed plate 5 fixed connection of tooth axle 16 that attacks, the floating and be connected with electromagnetic brake 15 in the fixed plate 5 in the fixed plate 3 one side, fixed plate 5 on the boss be connected with the lathe on the fixed surface of fixed plate 16 and be equipped with the lathe spindle 22 and the base is located to the rotation speed of turning to the base 1.

Referring to fig. 2, a support 4 is fixedly connected to one side of the second movable seat 3, a boosting cylinder 17 is arranged on the support 4, a reset table 18 is fixedly connected to one side of the second belt wheel 14, a reset spring 19 is arranged on the outer side of the reset table 18, two ends of the reset spring 19 are respectively connected with the second belt wheel 14 and the reset table 18, and one end of the reset table 18 is in contact fit with a push rod of the boosting cylinder 17.

Referring to fig. 1 and 3, a first guide rail 9 is fixedly arranged on the base 1, a first guide groove seat 10 is fixedly arranged at the bottom of the first movable seat 2, the first guide rail 9 is in sliding fit with a groove at the bottom of the first guide groove seat 10, a first servo motor 6 is arranged on the base 1, the first servo motor 6 is connected with a first threaded column 23 through a rotating shaft, a first connecting table 24 is fixedly connected to a boss at the bottom of the first movable seat 2, the first threaded column 23 penetrates through a threaded hole in the first connecting table 24 and a through hole in the boss at the bottom of the first movable seat 2 and is in running fit with the base 1, and the first threaded column 23 is matched with the threaded hole in the first connecting table 24.

Referring to fig. 1 and 4, a second guide groove seat 27 is fixedly arranged at the top of the first moving seat 2, a second guide rail 11 is fixedly arranged at the bottom of the second moving seat 3, the second guide rail 11 is in sliding fit with a groove at the bottom of the second guide groove seat 27, a second servo motor 7 is fixedly arranged at one side of the first moving seat 2, the second servo motor 7 is fixedly connected with a second threaded column 25 through a rotating shaft, a second connecting table 26 is fixedly connected to a boss at the bottom of the second moving seat 3, the second threaded column 25 penetrates through a threaded hole in the second connecting table 26 to be in running fit with the first moving seat 2, and the second threaded column 25 is matched with the threaded hole in the second connecting table 26.

In the concrete implementation, the device is placed and fixed on a common 20 numerical control lathe, the lathe spindle on the lathe is used for clamping and rotating copper column materials, a first servo motor is started, a first threaded column is driven to rotate, a first moving table is enabled to move back and forth through a first connecting table, a second servo motor is started, a second threaded column is driven to rotate, the second moving table is enabled to move left and right through a second connecting table, a floating tapping shaft is enabled to coincide with the axis of a copper material conveying rotating shaft, a third servo motor is started, a first belt pulley is driven to rotate, a second belt pulley is enabled to rotate through an internal tooth belt, so that the floating tapping shaft rotates, a tapping tool in the floating tapping shaft is used for tapping copper materials, the position of the floating tapping shaft is adjusted before machining, the floating tapping shaft coincides with the axis of the lathe spindle, the tapping tool on the floating tapping shaft is enabled to be close to copper materials, a cylinder is started, a reset table is driven to move forward, the floating tapping shaft is enabled to move forward to perform a pressure relief action, when a tooth is in place, a third servo motor is triggered, a brake electromagnet is stopped, and simultaneously, and the spring is enabled to perform a reset tapping operation.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a copper spare processing is with automatic tooth device of attacking, includes base (1), its characterized in that: the base (1) on be equipped with first removal seat (2), first removal seat (2) on be equipped with second and remove seat (3), second remove seat (3) one side and fixedly be equipped with fixed plate (5), second remove seat (3) one side fixed be equipped with third servo motor (8), third servo motor (8) be connected with first band pulley (12) through the pivot, first band pulley (12) outside meshing be connected with internal tooth area (13), internal tooth area (13) meshing be connected with second band pulley (14), second band pulley (14) be connected with and attack tooth axle (16) float, the floating tooth axle (16) pass the through-hole on fixed plate (5) of attacking, the axle sleeve and fixed plate (5) fixed connection of tooth axle (16) float.

2. The automatic tapping device for copper part machining according to claim 1, wherein: second remove seat (3) one side fixedly connected with support (4), support (4) on be equipped with boost cylinder (17), second band pulley (14) one side fixedly connected with reset platform (18), reset platform (18) outside be equipped with reset spring (19), reset spring (19) both ends connect second band pulley (14) and reset platform (18) respectively, reset platform (18) one end and boost cylinder (17) push rod contact cooperation.

3. The automatic tapping device for copper part machining according to claim 1, wherein: the outer side of the floating tapping shaft (16) is connected with an electromagnetic brake (15), the electromagnetic brake (15) is fixed on the fixed plate (5), a tapping in-place inductive switch (22) is fixedly connected on a boss at the top of the fixed plate (5), the floating tapping shaft (16) and a lathe spindle rotate in the same direction, and the rotating speed of the floating tapping shaft (16) is higher than that of the lathe spindle.

4. The automatic tapping device for copper part machining according to claim 1, wherein: the base (1) on fixed be equipped with first guide rail (9), first removal seat (2) bottom fixed be equipped with first guide slot seat (10), first guide rail (9) and first guide slot seat (10) bottom recess sliding fit, first removal seat (2) top fixed be equipped with second guide slot seat (27), second removal seat (3) bottom fixed be equipped with second guide rail (11), second guide rail (11) and second guide slot seat (27) bottom recess sliding fit.

5. The automatic tapping device for copper part machining according to claim 1, wherein: the base (1) on be equipped with first servo motor (6), first servo motor (6) be connected with first screw thread post (23) through the pivot, first removal seat (2) bottom boss on fixedly connected with first connecting bench (24), first screw thread post (23) pass screw hole on first connecting bench (24) and the through-hole on the boss of first removal seat (2) bottom, with base (1) normal running fit, first screw thread post (23) cooperate with the screw hole on first connecting bench (24).

6. The automatic tapping device for copper part machining according to claim 1, wherein: the first servo motor (7) that removes seat (2) one side fixedly be equipped with, second servo motor (7) pass through pivot fixed connection second screw thread post (25), second remove seat (3) bottom boss on fixedly connected with second connection platform (26), second screw thread post (25) pass screw hole on second connection platform (26) and first removal seat (2) normal running fit, second screw thread post (25) and the screw hole cooperation on second connection platform (26).

7. The automatic tapping device for copper part machining according to claim 1, wherein: the top of the second movable seat (3) is provided with a mounting groove (20).