CN211588159U

CN211588159U - Automatic punching machine with long service life

Info

Publication number: CN211588159U
Application number: CN201922446962.0U
Authority: CN
Inventors: 蔡永松
Original assignee: Suqian Zhengsong Electronic Co ltd
Current assignee: Suqian Zhengsong Electronic Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-29
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a long service life's automatic punching machine, comprising a base plate, the rear end fixedly connected with backplate at bottom plate top, the front end fixedly connected with pneumatic cylinder of backplate, the bottom fixedly connected with mounting panel of pneumatic cylinder, the bottom fixedly connected with punching press head of mounting panel, the top fixedly connected with base of bottom plate, the first spring of the equal fixedly connected with in both sides of base inner chamber bottom, the top fixedly connected with backing plate of two first springs. The utility model discloses a cooperation of bottom plate, backplate, pneumatic cylinder, mounting panel, punching press head, base, first spring, backing plate, connecting rod, second spring, roof, ejector pin, push pedal and boss is used, can effectually solve current automatic punching machine and have the relatively poor problem of buffering vibrations ability, and the device can utilize mutually supporting of first spring and second spring, reaches the purpose of buffering and the convenient ejection of compact, and then reduces wearing and tearing, improves the life of punching machine.

Description

Automatic punching machine with long service life

Technical Field

The utility model relates to a punching machine technical field specifically is a long service life's automatic punching machine.

Background

In production, the stamping process has the advantages of saving materials and energy sources, being high in efficiency and low in technical requirement on operators compared with the traditional mechanical processing, and products which cannot be achieved by the mechanical processing can be manufactured through various die applications, so that the stamping process has more and more extensive applications.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a long service life's automatic punching machine possesses the advantage that improves the antidetonation effect and then improve life, has solved current automatic punching machine and has lacked to some extent on the problem of carrying out buffering vibrations, only carries out simple buffering processing to lead to automatic punching machine not to reach fine buffer function, reduce the life's of punching machine problem.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic punching machine with long service life comprises a base plate, wherein the rear end of the top of the base plate is fixedly connected with a back plate, the front end of the back plate is fixedly connected with a hydraulic cylinder, the bottom of the hydraulic cylinder is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a punching head, the top of the base plate is fixedly connected with a base, the two sides of the bottom of an inner cavity of the base are fixedly connected with first springs, the tops of the two first springs are fixedly connected with backing plates, the two sides of each backing plate are fixedly connected with connecting rods, the tops of the connecting rods penetrate through the inner cavity of the base and extend to the outside of the base, the tops of the surfaces of the connecting rods are sleeved with second springs, the tops of the connecting rods are fixedly connected with top plates, the two sides of the tops of the, the top of base fixedly connected with boss.

Preferably, the two sides of the bottom of the stamping head are fixedly connected with protrusions, and the two sides of the top of the base are provided with movable grooves.

Preferably, both sides of the top of the bottom plate are fixedly connected with mounting seats, and one side of each mounting seat is fixedly connected with the base.

Preferably, the first spring and the second spring are both cylindrical springs, and the first spring and the second spring are both soft springs.

Preferably, the bottom of the punching head is provided with a punching hole matched with the boss, and the size of the punching hole is matched with the boss.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of bottom plate, backplate, pneumatic cylinder, mounting panel, punching press head, base, first spring, backing plate, connecting rod, second spring, roof, ejector pin, push pedal and boss is used, can effectually solve current automatic punching machine and have the relatively poor problem of buffering vibrations ability, and the device can utilize mutually supporting of first spring and second spring, reaches the purpose of buffering and the convenient ejection of compact, and then reduces wearing and tearing, improves the life of punching machine.

2. The utility model discloses a set up the arch, can contact the push pedal, make the push pedal descend to improve the shock-absorbing capacity, through setting up the activity groove, can carry on spacingly to the push pedal, through setting up the mount pad, can install the base, guaranteed the stability among the stamping process, through setting up first spring and second spring, can play the buffering effect, make things convenient for the ejection of compact simultaneously, through setting up the punching press hole, can cooperate the boss to carry out punching press work.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a base plate; 2. a back plate; 3. a hydraulic cylinder; 4. mounting a plate; 5. punching a head; 6. a base; 7. a first spring; 8. a base plate; 9. a connecting rod; 10. a second spring; 11. a top plate; 12. a top rod; 13. pushing the plate; 14. a boss; 15. a protrusion; 16. a movable groove; 17. a mounting seat; 18. and punching a hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, an automatic punching machine with long service life comprises a base plate 1, wherein both sides of the top of the base plate 1 are fixedly connected with an installation seat 17, one side of the installation seat 17 is fixedly connected with a base 6, the rear end of the top of the base plate 1 is fixedly connected with a back plate 2, the front end of the back plate 2 is fixedly connected with a hydraulic cylinder 3, the bottom of the hydraulic cylinder 3 is fixedly connected with an installation plate 4, the bottom of the installation plate 4 is fixedly connected with a punching head 5, both sides of the bottom of the punching head 5 are fixedly connected with protrusions 15, both sides of the top of the base 6 are respectively provided with a movable groove 16, the bottom of the punching head 5 is provided with a punching hole 18 matched with a boss 14 for use, the size of the punching hole 18 is matched with the boss 14, the top of the base plate 1 is fixedly connected with the base 6, both sides of the bottom of an, the first springs 7 and the second springs 10 are soft springs, backing plates 8 are fixedly connected to the tops of the two first springs 7, connecting rods 9 are fixedly connected to both sides of each backing plate 8, the tops of the connecting rods 9 penetrate through the inner cavity of the base 6 and extend to the outside of the base 6, the second springs 10 are sleeved on the tops of the surfaces of the connecting rods 9, top plates 11 are fixedly connected to the tops of the connecting rods 9, ejector rods 12 are fixedly connected to both sides of the top of each backing plate 8, the tops of the ejector rods 12 extend to the upper side of the base 6 and are fixedly connected with push plates 13, bosses 14 are fixedly connected to the tops of the bases 6, the push plates 13 can be contacted with the bosses 15 through arrangement of the bosses, the push plates 13 are lowered, so that the buffer performance is improved, the push plates 13 can be limited through arrangement of movable grooves 16, the bases 6 can be installed through arrangement of mounting, through setting up first spring 7 and second spring 10, can play the buffering effect, make things convenient for the ejection of compact simultaneously, through setting up punching press hole 18, can cooperate boss 14 to carry out punching press work, through bottom plate 1, backplate 2, pneumatic cylinder 3, mounting panel 4, punching press head 5, base 6, first spring 7, backing plate 8, connecting rod 9, second spring 10, roof 11, ejector pin 12, push pedal 13 and boss 14's cooperation is used, can there be the relatively poor problem of buffering shock capacity in the current automatic punching machine of effectual solution, the device can utilize mutually supporting of first spring 7 and second spring 10, reach the purpose of buffering and making things convenient for the ejection of compact, and then reduce wearing and tearing, improve the life of punching machine.

During the use, will treat the punching press product and place on boss 14 surface, start pneumatic cylinder 3 and drive mounting panel 4 and punching press head 5 and descend, utilize the punching press hole 18 of seting up in punching press head 5 bottom to carry out stamping work, mounting panel 4 contacts roof 11 and drives connecting rod 9 and descend, after compressing second spring 10, thereby play the cushioning effect, punching press head 5 descends and drives protruding 15 simultaneously and descends, after contacting push pedal 13, push pedal 13 drives ejector pin 12 and descends, thereby further improve the cushioning effect through first spring 7, after the punching press is accomplished, first spring 7 and second spring 10 reset, first spring 7 drives backing plate 8 and rises, backing plate 8 drives ejector pin 12 and rises, ejector pin 12 drives push pedal 13 and rises, carry out ejecting to the product of punching press completion on boss 14.

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 appended claims and their equivalents.

Claims

1. An automatic punching machine with long service life comprises a base plate (1), and is characterized in that: the rear end of the top of the base plate (1) is fixedly connected with a back plate (2), the front end of the back plate (2) is fixedly connected with a hydraulic cylinder (3), the bottom of the hydraulic cylinder (3) is fixedly connected with a mounting plate (4), the bottom of the mounting plate (4) is fixedly connected with a stamping head (5), the top of the base plate (1) is fixedly connected with a base (6), both sides of the bottom of the inner cavity of the base (6) are fixedly connected with first springs (7), the top of the two first springs (7) is fixedly connected with a backing plate (8), both sides of the backing plate (8) are fixedly connected with a connecting rod (9), the top of the connecting rod (9) penetrates through the inner cavity of the base (6) and extends to the outside of the base (6), the top of the surface of the connecting rod (9) is sleeved with a second spring (10), and the top, the equal fixedly connected with ejector pin (12) in both sides at backing plate (8) top, the top of ejector pin (12) extends to the top and the fixedly connected with push pedal (13) of base (6), the top fixedly connected with boss (14) of base (6).

2. An automatic stamping press having a long service life as claimed in claim 1, wherein: the punching press is characterized in that protrusions (15) are fixedly connected to two sides of the bottom of the punching press head (5), and movable grooves (16) are formed in two sides of the top of the base (6).

3. An automatic stamping press having a long service life as claimed in claim 1, wherein: the base plate is characterized in that mounting seats (17) are fixedly connected to the two sides of the top of the base plate (1), and one side of each mounting seat (17) is fixedly connected with the base (6).

4. An automatic stamping press having a long service life as claimed in claim 1, wherein: the first spring (7) and the second spring (10) are both cylindrical springs, and the first spring (7) and the second spring (10) are both soft springs.

5. An automatic stamping press having a long service life as claimed in claim 1, wherein: the bottom of the punching head (5) is provided with a punching hole (18) matched with the boss (14) for use, and the size of the punching hole (18) is matched with the boss (14).