CN218856145U

CN218856145U - Automatic tapping equipment punches

Info

Publication number: CN218856145U
Application number: CN202220633342.7U
Authority: CN
Inventors: 张勇
Original assignee: Zhejiang Ingenuity Hydraulic Technology Co ltd
Current assignee: Zhejiang Ingenuity Hydraulic Technology Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2023-04-14
Anticipated expiration: 2032-03-23

Abstract

The utility model belongs to the technical field of machining equipment, especially, relate to an automatic tapping equipment punches. The utility model provides an automatic tapping equipment punches, include the lower carriage and locate the portal frame on the lower carriage, transversely be equipped with the lead screw that receives servo motor control on the portal frame, the lead screw is connected with tapping mechanism punches, the lead screw below is equipped with the work piece holding plate that is used for placing the work piece on the lower carriage, tapping mechanism punches includes the mount pad, the mount pad back is connected with the lead screw, the mount pad openly is equipped with perforating device and chasing bar in proper order, the interval is equipped with a plurality of inductors on the portal frame, the mount pad upper end is equipped with the tablet. The utility model discloses a design is through the tapping mechanism that punches that is equipped with perforating device and chasing bar in proper order, and an operating personnel can the concurrent operation punch and the tapping, raises the efficiency, and the cooperation is thought with the inductor to the concurrent design tablet, realizes the automation mechanized operation, and the promotion machinery is automatic, reduces the error possibility of manual operation, promotes product output quality.

Description

Automatic punching and tapping equipment

Technical Field

The utility model belongs to the technical field of machining equipment, especially, relate to an automatic tapping equipment punches.

Background

Cylinder tapping that punches in the past all goes on the bench drill, drilling adds the hole that often needs to process and carries out the tapping, usually all be the back that finishes drilling, reentrant next link again, cause and need carry out the hole site distance adjustment to two machines, so inevitable error can appear, it is bad to appear in the processing of spare part, it is often with higher costs to use the manipulator to punch and the tapping, and simultaneously, the process of punching and the tapping process are accomplished on two sets of equipment respectively, so whole operation flow of the tapping that punches needs two operating personnel to accomplish at least.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an automatic tapping equipment punches integrates two processes originally to an equipment, has reduced operating personnel.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an automatic tapping equipment punches, includes the lower carriage and locates portal frame on the lower carriage, transversely be equipped with the lead screw that receives servo motor control on the portal frame, the lead screw is connected with tapping mechanism punches, the lead screw below is in be equipped with the work piece holding plate that is used for placing the work piece on the lower carriage, tapping mechanism punches includes the mount pad, the mount pad back with the lead screw is connected, the mount pad openly is equipped with perforating device and chasing bar in proper order, the interval is equipped with a plurality of inductors on the portal frame, the mount pad upper end is equipped with the tablet.

Preferably, the mounting base is connected with the screw rod through a screw rod sliding block, guide rails are arranged on the upper portion and the lower portion of the screw rod, a transverse sliding block is arranged on the back face of the mounting base corresponding to the guide rails, and the transverse sliding block is in sliding connection with the guide rails.

Preferably, the front surface of the mounting seat is provided with longitudinal linear motors corresponding to the punching device and the tapping device, the punching device is connected with the corresponding longitudinal linear motor through a longitudinal sliding block, and the tapping device is connected with the corresponding longitudinal linear motor through a longitudinal sliding block.

Preferably, at least three workpiece accommodating plates are arranged on the lower support at intervals.

Preferably, each workpiece accommodating plate is provided with a plurality of workpiece accommodating groove groups, each workpiece accommodating groove group comprises two adjacent workpiece accommodating grooves, a telescopic cylinder is arranged on the portal frame, the lower end of the telescopic cylinder is connected with a pressing plate, the pressing plate is arranged above the workpiece accommodating groove group, and the middle point of the pressing plate coincides with the middle point of the connecting line of the two adjacent workpiece accommodating grooves in the same workpiece accommodating groove group.

Preferably, in the technical scheme, a distance between two adjacent groups of the workpiece accommodating groove groups is equal to a distance between two adjacent workpiece accommodating grooves in the same workpiece accommodating groove group.

Preferably, the number of the telescopic cylinders is consistent with the number of the inductors, and the perpendicular bisector of the telescopic cylinders coincides with the perpendicular bisector of the inductors.

Preferably as this technical scheme, place on the work piece storage tank place the press fitting piece down on the work piece, the press fitting piece is centrosymmetric structure, press fitting piece lower extreme upwards the indent be equipped with the concave recess laminating portion of work piece surface laminating.

As the optimization of this technical scheme, both ends upwards are equipped with the support boss respectively to the symmetry about the concave recess laminating portion, control two support boss respectively with both ends are connected about the clamp plate.

Through implementing above-mentioned technical scheme, the utility model discloses following advantage has:

the utility model discloses a design is through the tapping mechanism that punches that is equipped with perforating device and chasing bar in proper order, and an operating personnel can the concurrent operation punch and the tapping, raises the efficiency, and the cooperation is thought with the inductor to the concurrent design tablet, realizes the automation mechanized operation, and the promotion machinery is automatic, reduces the error possibility of manual operation, promotes product output quality.

Drawings

FIG. 1 is a view of the structure of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a schematic view of the press-fit member of the present invention.

The automatic tapping machine comprises a lower support 1, a portal frame 2, a screw rod 3, a servo motor mounting part 3-1, an inductor 4, a punching device 5, a tapping device 6, a workpiece accommodating plate 7, a workpiece accommodating groove 7-1, a workpiece 8, a telescopic cylinder 9-1, a pressing plate 9-1, a transverse sliding block 11, a sensing plate 12, a longitudinal sliding block 13, a guide rail 14, a press fitting piece 15-1, a concave joint part 15-2, a supporting boss 15-2 and a mounting seat 16.

Detailed Description

The invention is further illustrated below with reference to specific examples and experimental data. It is understood that the embodiments of the present invention are merely illustrative and not restrictive, and that various changes and modifications may be made without departing from the spirit and scope of the present invention in accordance with the ordinary skill and knowledge of the art.

Example 1

As shown in fig. 1-3, the automatic punching and tapping device comprises a lower bracket 1 and a portal frame 2 arranged on the lower bracket 1, wherein a screw rod 3 controlled by a servo motor is transversely arranged on the portal frame 2, the servo motor is in the prior art and can be selected according to actual production requirements, and is not shown in the figure, a servo motor mounting part 3-1 is arranged at the joint of the servo motor and the screw rod 3, the screw rod 3 is connected with a punching and tapping mechanism, a workpiece accommodating plate 7 for accommodating a workpiece 8 is arranged on the lower bracket 1 below the screw rod 3, the punching and tapping mechanism comprises a mounting seat 16, the back surface of the mounting seat 16 is connected with the screw rod 3, a punching device 5 and a tapping device 6 are sequentially arranged on the front surface of the mounting seat 16 from left to right, a plurality of sensors 4 are arranged on the portal frame 2 at intervals, and a sensor plate 12 is arranged at the upper end of the mounting seat 16. Wherein the sensor 4 may be an infrared sensor. The tablet that the tablet 12 can be any light-tight material works as punch tapping mechanism follows the mount pad 16 moves to according to the work sequence action of earlier stage design during the inductor 4, accomplish corresponding action. Through the tapping mechanism that punches that is equipped with perforating device 5 and chasing bar 6 in proper order, an operating personnel can the concurrent operation punch and the tapping, raises the efficiency.

Further, the inductor 12 and the punching and tapping mechanism are fixed on the mounting seat 16, the punching device 5 and the tapping device 6 can simultaneously move transversely along with the mounting seat 16, but the longitudinal movement of the punching device 5 and the longitudinal movement of the tapping device 6 are not necessarily linked synchronously.

The mounting base 16 is connected with the screw rod 3 through a screw rod sliding block 3-2, guide rails 14 are arranged on the upper portion and the lower portion of the screw rod 3, a transverse sliding block 11 is arranged on the back face of the mounting base 16 corresponding to the guide rails 14, and the transverse sliding block 11 is in sliding connection with the guide rails 14.

The front face of the mounting seat 16 corresponds to the punching device 5 and the tapping device 6 and is provided with a longitudinal linear motor, the punching device 5 is connected with the corresponding longitudinal linear motor through a longitudinal sliding block 13, and the tapping device 6 is connected with the corresponding longitudinal linear motor through a longitudinal sliding block 13. The punching means 5 and the tapping means 6 are allowed to be movable up and down in the longitudinal direction to perform the punching and tapping actions.

At least three workpiece accommodating plates 7 are arranged on the lower support 1 at intervals. The support stability of the workpiece 8 is improved. Each workpiece accommodating plate 7 is provided with a plurality of groups of workpiece accommodating groove groups, each workpiece accommodating groove group comprises two adjacent workpiece accommodating grooves 7-1, a telescopic cylinder 9 is arranged on the portal frame 2, the lower end of the telescopic cylinder 9 is connected with a pressing plate 9-1, the pressing plate 9-1 is arranged above the workpiece accommodating groove group, and the middle point of the pressing plate 9-1 is superposed with the middle point of the connecting line of the two adjacent workpiece accommodating grooves 7-1 in the same workpiece accommodating groove group. The tapping and punching mechanism can respectively perform the actions of punching and tapping on two workpieces 8. Further, preferably, the workpiece accommodating groove 7-1 is designed to be V-shaped and can be adapted to the workpieces 8 of various specifications.

The specific operation flow is as follows:

the servo motor controls the screw rod 3 to rotate, the screw rod 3 drives the mounting seat 16 connected to the transverse sliding block 10 to move when rotating, the punching and tapping mechanism moves along with the screw rod, when the sensor 12 senses the sensor 4, the servo motor stops working, the telescopic cylinder 9 extends out of the pressing plate 9-1 to press the workpiece 8, the punching device 5 is placed in one workpiece 8 in the same workpiece accommodating groove group to perform punching work, the tapping device 6 performs tapping work on the other workpiece 8 in the same workpiece accommodating groove group, after the drilling and tapping actions are completed, the servo motor works, the punching and tapping mechanism is moved to the next workpiece position to continue drilling and tapping, the punching device 5 is in front of the tapping device 6, the workpiece 8 always performs tapping after drilling, when the tapping device 6 moves to sense the next workpiece position in the same workpiece accommodating groove group, the sensor 4 senses the pressing plate 12, and a tapping head in the tapping device 6 performs tapping.

Example 2

Based on example 1, the difference from example 1 is that:

the distance between two adjacent groups of the workpiece accommodating groove groups is equal to the distance between two adjacent workpiece accommodating grooves 7-1 in the same workpiece accommodating groove group. To further optimize the work cycle.

The quantity of telescopic cylinder 9 with the quantity of inductor 4 is unanimous, just telescopic cylinder 9's perpendicular bisector with the perpendicular bisector coincidence of inductor 4.

Example 3

Based on example 1, the difference from example 1 is that:

as shown in fig. 4, a press-fit member 15 is placed on the workpiece 8 placed in the workpiece accommodating groove 7-1, the press-fit member 15 is a structural member with a central symmetry, and a concave joint portion 15-1 jointed with the outer surface of the workpiece 8 is recessed upward at the lower end of the press-fit member 15. The left end and the right end of the concave jointing part 15-1 are respectively and symmetrically provided with a supporting boss 15-2 upwards, and the left supporting boss 15-2 and the right supporting boss 15-2 are respectively connected with the left end and the right end of the pressing plate 9-1. Furthermore, the contact area of the workpiece 8 is increased, the stability is improved, and the product quality is improved.

Claims

1. The utility model provides an automatic tapping equipment punches, includes lower carriage (1) and locates portal frame (2) on lower carriage (1), transversely be equipped with lead screw (3) that receive servo motor control on portal frame (2), lead screw (3) are connected with tapping mechanism punches, lead screw (3) below is in be equipped with work piece container plate (7) that are used for placing work piece (8) on lower carriage (1), its characterized in that, tapping mechanism punches includes mount pad (16), mount pad (16) the back with lead screw (3) are connected, mount pad (16) openly are equipped with perforating device (5) and chasing bar (6) in proper order, the interval is equipped with a plurality of inductors (4) on portal frame (2), mount pad (16) upper end is equipped with tablet (12).

2. The automatic punching and tapping device according to claim 1, wherein the mounting seat (16) is connected with the screw rod (3) through a screw rod sliding block (3-2), guide rails (14) are arranged on the upper side and the lower side of the screw rod (3), a transverse sliding block (11) is arranged on the back surface of the mounting seat (16) corresponding to the guide rails (14), and the transverse sliding block (11) is in sliding connection with the guide rails (14).

3. The automatic tapping and perforating device according to claim 2, characterized in that said mounting seat (16) is provided, frontally in correspondence of said perforating means (5) and of said tapping means (6), with a longitudinal linear motor, said perforating means (5) being connected to said corresponding longitudinal linear motor through a longitudinal slider (13), said tapping means (6) being connected to said corresponding longitudinal linear motor through a longitudinal slider (13).

4. The automatic tapping and punching equipment according to claim 1, wherein at least three workpiece receiving plates (7) are arranged on the lower bracket (1) at intervals.

5. The automatic punching and tapping device according to claim 4, wherein each of said workpiece-receiving plates (7) is provided with a plurality of groups of workpiece-receiving grooves, said groups of workpiece-receiving grooves comprise two adjacent workpiece-receiving grooves (7-1), said portal frame (2) is provided with a telescopic cylinder (9), a lower end of said telescopic cylinder (9) is connected to a pressing plate (9-1), said pressing plate (9-1) is disposed above said groups of workpiece-receiving grooves, and a midpoint of said pressing plate (9-1) coincides with a midpoint of a connecting line between two adjacent workpiece-receiving grooves (7-1) belonging to the same group of workpiece-receiving grooves.

6. The automatic tapping and punching apparatus according to claim 5, wherein the distance between two adjacent sets of said workpiece receiving grooves is equal to the distance between two adjacent workpiece receiving grooves (7-1) in the same set of said workpiece receiving grooves.

7. The automatic tapping and punching apparatus according to claim 5, wherein the number of said telescopic cylinders (9) corresponds to the number of said inductors (4), and the perpendicular bisector of said telescopic cylinders (9) coincides with the perpendicular bisector of said inductors (4).

8. The automatic tapping and punching device according to claim 7, wherein a press-fit member (15) is placed on the workpiece (8) placed on the workpiece accommodating groove (7-1), the press-fit member (15) is a structural member with central symmetry, and a concave attaching portion (15-1) attached to the outer surface of the workpiece (8) is recessed upward at the lower end of the press-fit member (15).

9. The automatic punching and tapping device of claim 8, wherein the left and right ends of the concave joint portion (15-1) are respectively provided with a support boss (15-2) symmetrically upward, and the left and right support bosses (15-2) are respectively connected with the left and right ends of the pressing plate (9-1).