CN214978265U

CN214978265U - Full-automatic tapping machine

Info

Publication number: CN214978265U
Application number: CN202120737545.6U
Authority: CN
Inventors: 陆沿良
Original assignee: Ningbo Jintai Rubber Plastics Industry Co ltd
Current assignee: Ningbo Jintai Rubber Plastics Industry Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-12-03
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a full-automatic tapping machine, it is including the support body, be equipped with tapping mechanism and rotary worktable on the support body, rotary worktable is last to be equipped with the material loading station at least, tapping station and blanking station, the tapping station is located tapping mechanism's effect end, the support body surface is equipped with except that the bits mouth, and remove the bits mouth and be located the tapping station under, still be equipped with motor and manipulator on the support body, install the brush on the output shaft of motor, be used for getting rid of the smear metal on tapping mechanism upper screw tap surface, the manipulator is used for taking off the screw tap after the tapping, and install the screw tap on tapping mechanism again. The utility model provides a full-automatic tapping machine, it is equipped with the brush, is used for getting rid of the smear metal on tapping back screw tap surface, avoids the smear metal to influence tapping operation next time to through setting up the manipulator, be used for installing the tapping back screw tap again on tapping mechanism, avoid the screw tap to need to roll back the operation and just can carry out tapping operation next time.

Description

Full-automatic tapping machine

Technical Field

The utility model relates to an internal thread processing equipment technical field, more specifically say, relate to full-automatic tapping machine.

Background

The tapping machine is a machining device for machining internal threads, screws or tooth buttons on the inner side surfaces of holes of parts with through holes or blind holes of different specifications, such as a part shell, an equipment end surface, a nut, a flange plate and the like. Tapping machines are also called tapping machines, thread tapping machines, automatic tapping machines and the like.

The prior tapping equipment, as disclosed in the Chinese invention patent with the patent number of CN110026624A, discloses a motor rotating shaft tapping equipment, which comprises a workbench; the upper end surface of the workbench is connected with a sliding seat in a sliding manner along the water direction, the upper end surface of the sliding seat is provided with an installation seat, the upper end surface of the installation seat is provided with a positioning groove for placing and positioning a workpiece, and the sliding seat is also provided with a limiting component for tightly abutting and fixing the workpiece; the limiting assembly comprises a limiting part which is arranged on the side wall of the mounting seat in a sliding and penetrating mode and used for abutting against a workpiece, and a driving cylinder which is arranged on the sliding seat and used for driving the limiting part to move; still be provided with the driving piece that is used for the drive to slide the seat and remove on the workstation, still be provided with the setting element on the workstation, the setting element is located the one side of the seat route of sliding, when the driving piece drives the seat that slides and conflicts the setting element, the constant head tank is located the below of desk-top tapping machine screw tap for the circular slot that the work piece can be aimed at to the screw tap carries out the tapping. In the patent, when the screw tap is moved out, the backing operation is required, so the tapping equipment cannot process plastic workpieces, because when the internal thread is processed on the plastic workpieces, the generated cutting chips are easily attached to the outer surface of the screw tap and the inner surface of the plastic workpieces, and if the screw tap is directly backed off, the processing precision of the internal thread of the plastic workpieces is easily influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a full-automatic tapping machine, it is equipped with the brush, is used for getting rid of the smear metal on tapping back screw tap surface, avoids the smear metal to influence tapping operation next time to through setting up the manipulator, be used for installing the tapping back screw tap again on tapping mechanism, avoid the screw tap to need to roll back the operation and just can carry out tapping operation next time.

The utility model adopts the technical proposal that: the utility model provides a full-automatic tapping machine, including the support body, be equipped with tapping mechanism and swivel work head on the support body, at least, be equipped with material loading station, tapping station and blanking station on the swivel work head, the tapping station is located tapping mechanism's effect end, the support body surface is equipped with the bits mouth that removes, and removes the bits mouth and be located the tapping station under, still be equipped with motor and manipulator on the support body, install the brush on the output shaft of motor, be used for getting rid of the smear metal on tapping mechanism upper tap surface, the manipulator is used for taking off after the tapping the screw tap to install the screw tap again on the tapping mechanism.

Preferably, the plastic workpiece feeding device further comprises a feeding mechanism and a vibrating disc, wherein the feeding mechanism is used for conveying the plastic workpieces to the vibrating disc, and the vibrating disc is used for conveying the plastic workpieces from the feeding mechanism to the feeding station.

Preferably, a shell is arranged outside the vibration disc, and an opening for feeding the feeding mechanism into the vibration disc is formed in the upper surface of the shell.

Preferably, the surface of the frame body is also provided with a blanking port which is positioned under the blanking station.

Preferably, the frame body is provided with a guide groove, one end of the guide groove is connected with the blanking port, and the other end of the guide groove extends towards the outside of the frame body.

Preferably, the frame body is provided with a scrap removing pipe, and the air inlet end of the scrap removing pipe is externally connected with a dust remover.

Preferably, the plastic workpiece is pre-processed with a through hole, and the screw tap is processed with internal threads on the inner wall of the through hole.

Preferably, the rotary table is driven by a cam divider.

Compared with the prior art, the utility model, have following advantage:

1. the utility model discloses a set up the motor to install the brush on the motor, be used for getting rid of the smear metal on tapping back screw tap surface, avoid the smear metal to influence tapping operation next time, and through setting up the manipulator, be used for installing tapping back screw tap again on tapping mechanism, avoid the screw tap to need to roll back the operation and just can carry out tapping operation next time.

2. Among the prior art, can only carry out the tapping operation of plastics work piece through the manual work, the utility model discloses in through setting up swivel work head collocation vibration dish, realize the full automatic processing operation to plastics work piece.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the tapping mechanism of the present invention;

fig. 3 is a schematic structural diagram of a workpiece according to the present invention.

The reference numbers in the figures illustrate:

1. a frame body; 2. a tapping mechanism; 3. rotating the working table; 31. a feeding station; 32. tapping stations; 33. a blanking station; 4. a feeding mechanism; 5. a vibrating pan; 6. a housing; 7. a dust remover; 8. a scrap removal pipe; 9. a blanking port; 10. a chip removal port; 11. a cam divider; 12. a plastic workpiece; 13. a through hole; 14. a guide groove; 15. a manipulator; 16. a brush; 17. an electric motor.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

As shown in fig. 2 and fig. 3, the embodiment provides a full-automatic tapping machine, including the support body 1, be equipped with tapping mechanism 2 and swivel work head 3 on the support body 1, swivel work head 3 is last to be equipped with material loading station 31 at least, tapping station 32 and blanking station 33, tapping station 32 is located tapping mechanism 2's effect end, support body 1 surface is equipped with chip removal mouth 10, and chip removal mouth 10 is located tapping station 32 under, still be equipped with motor 17 and manipulator 15 on the support body 1, install brush 16 on the output shaft of motor 17, be used for getting rid of the smear metal on tapping mechanism 2 tap surface, manipulator 15 is used for taking off the tap after the tapping, and install the tap on tapping mechanism 2 again.

Specifically, as shown in fig. 1, the full-automatic tapping machine further includes a feeding mechanism 4 and a vibrating tray 5, the feeding mechanism 4 is used for conveying the plastic workpiece 12 into the vibrating tray 5, and the vibrating tray 5 is used for conveying the plastic workpiece 12 from the feeding mechanism 4 to the feeding station 31. The outer part of the vibrating disk 5 is provided with a shell 6, and the upper surface of the shell 6 is provided with an opening for the feeding mechanism 4 to feed materials into the vibrating disk 5. The surface of the frame body 1 is also provided with a blanking port 9, the blanking port 9 is positioned under the blanking station 33, the frame body 1 is provided with a guide groove 14, one end of the guide groove 14 is connected with the blanking port 9, and the other end of the guide groove 14 extends towards the outside of the frame body 1. The frame body 1 is provided with a scrap removing pipe 8, and the air inlet end of the scrap removing pipe 8 is externally connected with a dust remover 7.

As shown in fig. 4, a through hole 13 is previously formed in a plastic workpiece 12, and an internal thread is formed on the inner wall of the through hole 13 by a tap.

The working principle is that the plastic workpieces 12 are poured into the whole feeding hole of the feeding mechanism 4 and then discharged, and specifically, the height of the frame body 1 is limited, so that the whole height of the vibration disc 5 is higher, and the whole plastic workpieces 12 are not suitable for pouring into the vibration disc 5. In this embodiment, after the feeding mechanism 4 lifts the plastic workpieces 12 of different batches to a certain height in batches, the plastic workpieces 12 fall into the vibration plate 5 through the opening on the surface of the housing 6. The oscillating disc 5 transports the plastic work pieces 12 one by one to a loading station 31 on the rotary table 3. Each station on the surface of the rotary table 3 provides a structure that fits the plastic work piece 12. Further, the rotary table 3 is driven to rotate by the cam divider 11, so that the plastic work 12 loaded with the work to be processed is transferred to the tapping station 32. The output end of the tapping mechanism 2 is detachably provided with a screw tap, and the screw tap is positioned right above the tapping station 32. The tapping mechanism 2 drives the tap to tap the plastic workpiece 12, and internal threads are machined on the inner wall of the through hole 13 in the plastic workpiece 12. When the plastic workpiece 12 is screwed out downwards from the area with the external threads on the tap, the motor 17 drives the hairbrush 16 to clean the area with the external threads of the tap, and chips on the surface of the tap are scraped. The scraped chips are discharged through a chip removing port 10 formed on the surface of the frame body 1. The orifice of the chip removing pipe 8 externally connected with the dust remover 7 is aligned with the surface of the tapping station 32 and is used for removing splashed chips. After tapping, the robot 15 removes the tap down and winds it around the plastic work piece 12 and reinstalls the tap on the tapping mechanism 2. The step of withdrawing the plastic workpiece 12 by the robot 15 is replaced by a step of removing and remounting the tap. In another embodiment, the chip removal tube 8 is used to remove chips from the plastic work piece 12 after tapping at the tapping station 32. After the tapping of the plastic workpiece 12 is completed, the cam divider 11 drives the rotary worktable 3 to switch to the blanking station 33, the plastic workpiece 12 is taken down in a mechanical arm clamping mode and is discharged outwards through the blanking port 9, and the plastic workpiece 12 is guided by the guide groove 14 and is discharged to the plastic workpiece 12 which is used for filling the tapped plastic workpiece 12. Then, the cam divider 11 continues to drive the rotary table 3 to rotate, and switches the blanking station 33 on the rotary table 3 to the feeding station 31 for circulation.

While the above is directed to the preferred embodiment of the present invention, it is not intended that it be limited, except as by the appended claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for changes, all the changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a full-automatic tapping machine which characterized in that: including support body (1), be equipped with tapping mechanism (2) and swivel work head (3) on support body (1), swivel work head (3) are gone up and are equipped with material loading station (31), tapping station (32) and blanking station (33) at least, tapping station (32) are located the effect end of tapping mechanism (2), support body (1) surface is equipped with except that bits mouth (10), and removes that bits mouth (10) are located tapping station (32) under, still be equipped with motor (17) and manipulator (15) on support body (1), install brush (16) on the output shaft of motor (17), be used for getting rid of the smear metal on tapping mechanism (2) go up the tap surface, manipulator (15) are used for taking off after the tapping the screw tap to install the screw tap again on tapping mechanism (2).

2. The full automatic tapping machine according to claim 1, wherein: the plastic workpiece conveying device is characterized by further comprising a feeding mechanism (4) and a vibrating disc (5), wherein the feeding mechanism (4) is used for conveying plastic workpieces (12) to the vibrating disc (5), and the vibrating disc (5) is used for conveying the plastic workpieces (12) from the feeding mechanism (4) to the feeding station (31).

3. The full automatic tapping machine according to claim 2, wherein: vibration dish (5) outside is equipped with shell (6), and shell (6) upper surface is equipped with the confession feed mechanism (4) pay-off is to the opening in vibration dish (5).

4. The full automatic tapping machine according to claim 1, wherein: the frame body (1) is also provided with a blanking port (9) on the surface, and the blanking port (9) is positioned under the blanking station (33).

5. The full automatic tapping machine according to claim 4, wherein: be equipped with guiding groove (14) on support body (1), the one end of guiding groove (14) with blanking mouth (9) are connected, the other end of guiding groove (14) extends to support body (1) outside.

6. The full automatic tapping machine according to claim 1, wherein: the frame body (1) is provided with a scrap removing pipe (8), and the air inlet end of the scrap removing pipe (8) is externally connected with a dust remover (7).

7. The full automatic tapping machine according to any one of claims 1 to 6, wherein: a through hole (13) is machined in advance in the plastic workpiece (12), and internal threads are machined on the inner wall of the through hole (13) by the screw tap.

8. The full automatic tapping machine according to any one of claims 1 to 6, wherein: the rotary table (3) is driven by a cam divider (11).