CN217451715U

CN217451715U - High-efficiency punching machine for metal products

Info

Publication number: CN217451715U
Application number: CN202221160562.9U
Authority: CN
Inventors: 卞伯京; 许亚林
Original assignee: Suzhou Pinyuan Precision Electromechanical Co ltd
Current assignee: Suzhou Pinyuan Precision Electromechanical Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-09-20
Anticipated expiration: 2032-05-16

Abstract

The utility model relates to a punching machine technical field specifically is a metal product high efficiency punching machine, including supporting seat, the back beam body and hydraulic equipment, back beam body coupling is in the top of supporting seat, just the top of the back beam body is located to hydraulic equipment, the top fixedly connected with base platform of supporting seat, first spout has been seted up at the top of base platform, the inside sliding connection of first spout has the platform of placing of locating base bench portion. The utility model discloses in, the cylinder through one side contracts work, the cylinder of opposite side stretches work for when the cylinder of opposite side promoted U type push pedal and T template, the T template can promote with the help of tension spring and place the platform and slide at the base bench, effectively make metal product carry out the equidistance and remove, accomplish the accurate punching press of a plurality of hole sites, avoided metal product friction removal to cause the problem of wearing and tearing at the base bench during, also avoided the manual work to adjust the lower problem of efficiency simultaneously.

Description

High-efficiency punching machine for metal products

Technical Field

The utility model relates to a punching machine technical field specifically is a metal product high efficiency punching machine.

Background

The stamping is a forming processing method for applying external force to plates, strips, pipes, profiles and the like by a press and a die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation so as to obtain workpieces with required shapes and sizes.

When having the punching press to metal product, the base bench at the punching press is placed to the manual work handheld work piece of utilizing usually, when punching a plurality of hole sites in the face of same work piece, precision when the hole site punching press is hardly guaranteed in the manual work handheld removal to the normal use that the punching press deviation influences the metal product later stage, the back is accomplished in the punching press of work piece every time simultaneously, and artificial adjustment efficiency is also comparatively low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.

Therefore, the utility model discloses the technical scheme who adopts does:

a high-efficiency punching machine for metal products comprises a supporting seat, a back beam body and hydraulic equipment, wherein the back beam body is connected to the top of the supporting seat, the hydraulic equipment is arranged at the top end of the back beam body, a base platform is fixedly connected to the top of the supporting seat, a first sliding groove is formed in the top of the base platform, a placing platform arranged at the top of the base platform is connected to the inside of the first sliding groove in a sliding mode, symmetrically arranged U-shaped push plates are arranged on two sides of the placing platform respectively, mounting plates are fixedly mounted on two sides of the supporting seat respectively, air cylinders are fixedly mounted at the tops of the two mounting plates respectively, the output ends of the two air cylinders are fixedly connected to the two U-shaped push plates respectively in a corresponding mode, a lower deep section is formed in the rear end side of the placing platform, a limiting plate is arranged on the inner bottom wall of the lower deep section in a laminating mode, a side face of the limiting plate is movably connected with a lead screw, and the other end of the lead screw extends to the rear side of the back beam body, and a hand wheel is fixedly connected.

The present invention may be further configured in a preferred embodiment as: the top of placing the platform runs through and has seted up two sets of shrink mechanisms, and is a set of shrink mechanism includes two shrink mouths, two the inner wall of shrink mouth is fixedly connected with tension spring respectively, tension spring's other end fixedly connected with T template, just the second spout has been seted up to the inner wall of shrink mouth, the one end of T template is located in the second spout.

The present invention may be further configured in a preferred embodiment as: two sets of shrink mechanism is corresponding to two U type push pedals respectively each other, and two the T template is contradicted in one side of U type push pedal.

The present invention may be further configured in a preferred embodiment as: the surface of the back beam body is provided with a threaded through hole in a penetrating mode, and the screw rod is connected to the inside of the threaded through hole in a threaded mode.

The present invention may be further configured in a preferred embodiment as: the rear beam body is characterized in that a limiting hole is formed in the surface of the rear beam body, a limiting rod is arranged in the limiting hole, and the other end of the limiting rod is fixedly connected to the limiting plate.

The present invention may be further configured in a preferred embodiment as: the top of placing the platform runs through and has seted up logical groove, the top of base platform runs through and sets up the unloading way that extends to the supporting seat bottom, the bottom that leads to the groove is located to the unloading way.

The present invention may be further configured in a preferred embodiment as: and a reinforcing rod is fixedly arranged on the inner side wall of the mounting plate.

By adopting the technical scheme, the utility model discloses the beneficial effect who gains does:

the utility model discloses in, work promotes behind the U type push pedal laminating T template through two cylinders simultaneously, but make the metal product of two U type push pedals centre gripping different width, avoid artifical handheld product to carry out the problem of punching a hole, the cylinder of one side contracts work simultaneously, the cylinder of opposite side stretches work, when making the cylinder of opposite side promote U type push pedal and T template, the T template can promote to place the platform and slide at the base bench with the help of tension spring, effectively make metal product carry out the equidistance and remove, accomplish the accurate punching press of a plurality of equidistance hole sites, the problem that metal product friction removal caused wearing and tearing on the base bench has been avoided to the duration, the manual work has also been avoided simultaneously and the lower problem of efficiency is adjusted.

The utility model discloses in, order about the hand wheel through the manual work and rotate the time, the lead screw can drive the limiting plate and carry out the back-and-forth movement, limits the upset with the help of the design of spacing hole and gag lever post during the removal to this limiting plate can block the rear end of metal product after removing, makes metal product punching hole center department carry out the accuracy and places, precision when improving the punching press.

Drawings

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

fig. 2 is a schematic top view of the cross-sectional structure of the rear beam of the present invention;

FIG. 3 is a schematic sectional view of the base table of the present invention;

fig. 4 is a schematic view of the structure of the contraction opening of the present invention.

In the figure: 1. a supporting seat; 2. a rear beam body; 3. a hydraulic device; 4. a base table; 5. a first chute; 6. a placing table; 7. a U-shaped push plate; 8. mounting a plate; 9. a cylinder; 10. a lower deep section; 11. a limiting plate; 12. a screw rod; 13. a hand wheel; 14. a constriction; 15. a tension spring; 16. a T-shaped plate; 17. a second chute; 18. a threaded through hole; 19. a limiting hole; 20. a limiting rod; 21. a through groove; 22. a discharging channel; 23. and a reinforcing rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

It is to be understood that such description is merely exemplary and is not intended to limit the scope of the present invention.

The following describes a high efficiency metal product stamping machine provided by some embodiments of the present invention with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a high efficiency stamping machine for metal products, which comprises a supporting base 1, a back beam body 2 and a hydraulic device 3, wherein the hydraulic device 3 is a device existing in the prior art and well known to those skilled in the art, the back beam body 2 is connected to the top of the supporting base 1, the hydraulic device 3 is disposed on the top of the back beam body 2, the top of the supporting base 1 is fixedly connected to a base table 4, the top of the base table 4 is provided with a first sliding chute 5, the interior of the first sliding chute 5 is slidably connected to a placing table 6 disposed on the top of the base table 4, two sides of the placing table 6 are respectively provided with a U-shaped push plate 7 symmetrically disposed, and two sides of the supporting base 1 are respectively and fixedly provided with a mounting plate 8, the tops of the two mounting plates 8 are respectively and fixedly provided with a cylinder 9, the inner side wall of the mounting plate 8 is fixedly provided with a reinforcing rod 23, which is designed to reinforce the mounting plate 8, the stability of the cylinder 9 after the installation is improved, the output of two cylinders 9 corresponds fixed connection respectively on two U type push pedals 7, and places the rear end side of platform 6 and has seted up down deep section 10, and the laminating of the interior diapire of deep section 10 is equipped with limiting plate 11 down, and a side swing joint of limiting plate 11 has lead screw 12, and the other end of lead screw 12 extends to the rear side of back beam body 2 to fixedly connected with hand wheel 13.

In this embodiment, two sets of shrink mechanisms have been seted up through the top of placing platform 6, a set of shrink mechanism includes two shrink mouths 14, the inner wall difference fixedly connected with tension spring 15 of two shrink mouths 14, tension spring 15's other end fixedly connected with T template 16, and the inner wall of shrink mouth 14 has seted up second spout 17, in second spout 17 was located to the one end of T template 16, two sets of shrink mechanisms were corresponding to two U type push pedals 7 respectively each other, and two T templates 16 contradict in one side of U type push pedal 7.

Specifically, when the U-shaped push plate 7 is moved by the operation of the air cylinder 9, the butted T-shaped plate 16 can be pushed to move, and when the T-shaped plate 16 moves, the T-shaped plate can be contracted in the contraction port 14, so that the U-shaped push plate 7 clamps and fixes a narrow metal product, and when the metal product needs to be moved left and right, the air cylinder 9 on one side can be contracted, and the air cylinder 9 on the other side can be pushed, so that the U-shaped push plate 7 is pushed to push the T-shaped plate 16 and the tension spring 15, the placing table 6 can slide on the base table 4 after the T-shaped plate 16 and the tension spring 15 are pushed, the metal product on the placing table 6 can be ensured to move, the problem that the metal product is directly moved and the base table 4 is abraded, so that the precision of the metal product is reduced is avoided, meanwhile, the moving in the mode avoids the external process of manual handheld movement, so that the output end of the air cylinder 9 can perform distance-type movement through the controller, the accuracy of the stamping position of the surface of the metal product is ensured.

Further, the height value of U type push pedal 7 is greater than the height value of placing platform 6 to U type push pedal 7 promotes T template 16 and removes the back, and U type push pedal 7 is higher than the one section of placing platform 6 and can be fixed with the metal product centre gripping.

In this embodiment, a threaded through hole 18 is formed through the surface of the back beam body 2, the screw rod 12 is in threaded connection with the inside of the threaded through hole 18, a limiting hole 19 is formed in the surface of the back beam body 2, a limiting rod 20 is arranged inside the limiting hole 19, and the other end of the limiting rod 20 is fixedly connected to the limiting plate 11.

Specifically, the threaded connection of lead screw 12 and screw through hole 18 for when hand wheel 13 rotated, lead screw 12 can order about limiting plate 11 and carry out the back-and-forth movement, and the upset is restricted with the help of spacing hole 19 and gag lever post 20's design during the removal, can block the rear end of metal product with this limiting plate 11 removal back, impels metal product center department of punching a hole to accurately place, precision when improving the punching press.

In this embodiment, the top of the placing table 6 is penetrated and opened with a through groove 21, the top of the base table 4 is penetrated and opened with a blanking channel 22 extending to the bottom of the supporting seat 1, and the blanking channel 22 is arranged at the bottom of the through groove 21.

Specifically, the design that leads to groove 21 and unloading and say 22 for the waste material after the punching press can see through to lead to the groove 21 and fall into unloading and say 22 in, then fall into the collecting box that exists among the prior art, the collection of the concentration of the waste material of being convenient for.

The utility model discloses a theory of operation and use flow: when the device is used, a worker drives the screw rod 12 to rotate by rotating the hand wheel 13, the limiting plate 11 can move forwards or backwards when the screw rod 12 rotates, the central position of a punching hole is arranged under the hydraulic equipment 3 when a metal product is abutted against the limiting plate 11, so that after the metal product is placed on the placing table 6, the two cylinders 9 can work simultaneously by using the operation of the control button, the U-shaped push plates 7 are pushed to be attached to the T-shaped plate 16, the two U-shaped push plates 7 are pushed to clamp the metal products with different widths, the problem that the product is punched by manual operation is avoided, and punched waste can fall into the blanking channel 22 through the through groove 21, so that the waste can fall into an external collection box conveniently; during need set up a plurality of equidistance hole sites to the metal product surface, operating button orders about the cylinder 9 of one side and contracts work, and the cylinder 9 of synchro control opposite side stretches out work, when cylinder 9 with this opposite side promotes U type push pedal 7 and T template 16, T template 16 can promote with the help of tension spring 15 and place platform 6 and slide on base platform 4, effectively make metal product carry out the equidistance and remove, accomplish the accurate punching press of a plurality of equidistance hole sites, avoided the metal product to rub during and remove on base platform 4 and cause the problem of wearing and tearing, the manual work has also been avoided simultaneously to adjust the lower problem of efficiency.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a metal product high efficiency punching machine, includes supporting seat (1), the back beam body (2) and hydraulic equipment (3), the top in supporting seat (1) is connected in the back beam body (2), just the top of the back beam body (2), its characterized in that are located in hydraulic equipment (3): the top of the supporting seat (1) is fixedly connected with a base platform (4), the top of the base platform (4) is provided with a first sliding groove (5), the inside of the first sliding groove (5) is connected with a placing platform (6) arranged at the top of the base platform (4) in a sliding manner, two sides of the placing platform (6) are respectively provided with a U-shaped push plate (7) which is symmetrically arranged, the two sides of the supporting seat (1) are respectively and fixedly provided with a mounting plate (8), the tops of the two mounting plates (8) are respectively and fixedly provided with a cylinder (9), the output ends of the two cylinders (9) are respectively and correspondingly fixedly connected onto the two U-shaped push plates (7), the rear end side of the placing platform (6) is provided with a lower deep section (10), the inner bottom wall of the lower deep section (10) is laminated with a limiting plate (11), one side face of the limiting plate (11) is movably connected with a screw rod (12), the other end of the screw rod (12) extends to the rear side of the back beam body (2) and is fixedly connected with a hand wheel (13).

2. The high-efficiency metal product stamping press according to claim 1, wherein two sets of shrinking mechanisms are formed through the top of the placing table (6), one set of shrinking mechanisms comprises two shrinking ports (14), tension springs (15) are fixedly connected to the inner walls of the two shrinking ports (14), respectively, the other ends of the tension springs (15) are fixedly connected with T-shaped plates (16), the inner walls of the shrinking ports (14) are formed with second sliding grooves (17), and one ends of the T-shaped plates (16) are arranged in the second sliding grooves (17).

3. A high-efficiency metal product stamping press according to claim 2, wherein the two sets of retraction mechanisms correspond to two U-shaped push plates (7), respectively, and the two T-shaped plates (16) abut against one side of the U-shaped push plates (7).

4. A high-efficiency metal product stamping press according to claim 1, wherein the surface of the back beam body (2) is provided with a threaded through hole (18) therethrough, and the screw rod (12) is threaded inside the threaded through hole (18).

5. The high-efficiency metal product stamping press according to claim 1, wherein a limiting hole (19) is formed in the surface of the back beam body (2), a limiting rod (20) is arranged inside the limiting hole (19), and the other end of the limiting rod (20) is fixedly connected to the limiting plate (11).

6. A high-efficiency metal product stamping press according to claim 1, wherein the top of the placing table (6) is perforated with a through slot (21), the top of the base table (4) is perforated with a blanking channel (22) extending to the bottom of the support base (1), and the blanking channel (22) is arranged at the bottom of the through slot (21).

7. A high efficiency stamping press for metal products according to claim 1, wherein the inner side wall of the mounting plate (8) is fixedly mounted with a reinforcement bar (23).