CN211161427U

CN211161427U - Multifunctional gate type hydraulic machine

Info

Publication number: CN211161427U
Application number: CN201921910144.5U
Authority: CN
Inventors: 马振东
Original assignee: Nantong Fuma Heavy Machine Tool Manufacturing Co ltd
Current assignee: Nantong Fuma Heavy Machine Tool Manufacturing Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-08-04
Anticipated expiration: 2029-11-07

Abstract

A multifunctional gate-type hydraulic machine is characterized in that stand columns are fixedly mounted on two sides of the upper end of a base, a top plate is fixedly mounted at the top ends of the stand columns, a hydraulic cylinder is mounted in the middle of the top plate, a hydraulic rod of the hydraulic cylinder penetrates through the top plate and is connected with a lifting plate, and two ends of the lifting plate are connected with the stand columns in a sliding mode; a buffer spring is fixedly arranged in the middle of the bottom surface of the lifting plate, an upper die holder is fixedly arranged at the bottom end of the buffer spring, and a male die is integrally arranged at the bottom end of the upper die holder; the upper surface of the base is provided with a lower die holder, the lower die holder is provided with a female die, and the male die is matched with the female die; and the middle part of the upper die base is provided with a heat dissipation mechanism. Compared with the prior art, the utility model discloses simple structure plays fine buffering through buffer spring when the punching press, has played the effect for the accurate location of blanking terrace die through the cooperation of spout and slider simultaneously, has improved the accuracy of die, sets up heat dissipation mechanism in addition, realizes the quick heat dissipation to the material.

Description

Multifunctional gate type hydraulic machine

Technical Field

The utility model relates to a hydraulic press device, in particular to multi-functional gate-type hydraulic press belongs to mechanical equipment technical field.

Background

A gate hydraulic machine is a machine that uses liquid as a working medium to transfer energy to implement various processes. The hydraulic press can be used for forging and forming, straightening, press fitting, packing, pressing blocks, pressing plates and the like. The hydraulic machine comprises a hydraulic press and an oil press. The hydraulic press using water-based liquid as working medium and the hydraulic press using oil as working medium.

Present blanking mould all can be used to hydraulic press work, however present hydraulic press is when punching press or blanking, can't solve blanking mould because displacement deviation appears when whereabouts, do not have accurate locate function, lead to the inaccurate and problem of crushing the mould of blanking terrace die location, and the heat that produces in the present blanking mould raw materials forming process can't in time discharge, lead to the mould to receive the high temperature influence for a long time, thereby influence the life of mould, and the blanking is after, can not realize unloading fast the product, bring inconvenience for the use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi-functional gate-type hydraulic press for solve the problem of proposing among the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

The utility model relates to a multi-functional gate-type hydraulic machine, include the base, remove wheel, workstation, stand and roof, the bottom both sides of base are all installed and are removed the wheel, the equal fixed mounting in base upper end both sides has the stand, two the top fixed mounting of stand has the roof, the mid-mounting of roof has the pneumatic cylinder, one the supporting seat is installed to the outer wall upper end of stand, fixed mounting has the hydraulic press on the supporting seat, fixedly connected with hydraulic line between hydraulic press and the pneumatic cylinder.

As a preferred technical scheme of the utility model, the one end of pneumatic cylinder is connected with the hydraulic stem, and the hydraulic stem runs through the middle part fixedly connected with lifter plate of roof, the equal fixedly connected with slider in both ends of lifter plate.

As an optimal technical scheme of the utility model, two the spout has all been seted up on the inside wall of stand, slider slidable mounting is in the spout.

As an optimal technical scheme of the utility model, the basal surface middle part fixed mounting of lifter plate has buffer spring, buffer spring's bottom fixed mounting has the upper die base, the bottom an organic whole of upper die base is equipped with the terrace die.

As a preferred technical scheme of the utility model, the upper surface of base is equipped with the workstation, the upper surface of workstation is equipped with the die holder, the die has been seted up on the die holder, terrace die and die looks adaptation.

As an optimal technical scheme of the utility model, the upper die base middle part is equipped with heat dissipation mechanism, heat dissipation mechanism leads to the groove including heat dissipation chamber and air current.

The utility model discloses the beneficial effect who reaches is:

1. The utility model discloses simple structure, convenient operation is through being equipped with spout and slider in roof inner wall both sides for the decline that the lifter plate can relax is through being connected with buffer spring between lifter plate and upper die base simultaneously, makes when the upper die base pushes down, plays fine buffering, thereby improves punching press effect and quality, through increased the design of removing the wheel in base bottom both sides, makes the machine remove with the transport convenient more, swift.

2. The utility model discloses a spout has been seted up on the inside wall of two stands, when making pneumatic cylinder drive upper die base move down, slider through the lifter plate both ends can slide in the spout, thereby guarantee the entering die cavity that punching terrace die on the mould can be accurate, avoid the condition that the displacement deviation appears when the blanking mould falls, the displacement deviation appears when having solved the blanking mould in the past because the whereabouts, lead to the problem that the blanking terrace die location is inaccurate and crush the die holder, the effect for the accurate location of blanking terrace die has been played through the cooperation of spout and slider simultaneously, the accuracy of die has been improved.

3. The utility model discloses a be equipped with heat dissipation mechanism in the upper die base, the cooperation through the heat dissipation chamber that sets up and air circulation groove is used, realizes the quick heat dissipation to the material, increases the shaping speed, makes through adopting the metal material ventilative steel with the terrace die for the heat that the raw materials produced in the forming process can be scattered fast, has improved drawing of patterns speed, has prolonged the life of mould simultaneously, when guaranteeing impact strength, has promoted the wear resistance between terrace die and the die cavity, has prolonged life.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the upper die base structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the upper die base and the lower die base of the present invention;

Fig. 4 is a schematic structural view of the heat dissipation mechanism of the present invention.

In the figure: 1. a base; 2. a moving wheel; 3. a work table; 4. a column; 5. a top plate; 6. a supporting seat; 7. a hydraulic press; 8. a hydraulic line; 9. a hydraulic cylinder; 10. a chute; 11. a slider; 12. a lifting plate; 13. an upper die holder; 14. a male die; 15. a buffer spring; 16. a female die; 17. a lower die holder; 18. an air circulation groove; 19. a heat dissipation mechanism; 20. and a heat dissipation cavity.

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.

Example (b): as shown in fig. 1-4, a multi-functional gate-type hydraulic machine, includes base 1, removes wheel 2, workstation 3, stand 4 and roof 5, the bottom both sides of base 1 are all installed and are removed wheel 2, the equal fixed mounting in base 1 upper end both sides has stand 4, two the top fixed mounting of stand 4 has roof 5, the mid-mounting of roof 5 has pneumatic cylinder 9, one supporting seat 6 is installed to the outer wall upper end of stand 4, fixed mounting has hydraulic press 7 on the supporting seat 6, fixedly connected with hydraulic line 8 between hydraulic press 7 and the pneumatic cylinder 9.

The one end of pneumatic cylinder 9 is connected with the hydraulic stem, and the hydraulic stem runs through the middle part fixedly connected with lifter plate 12 of roof 5, the equal fixedly connected with slider 11 in both ends of lifter plate 12, two spout 10 has all been seted up on the inside wall of

stand

4, 11 slidable mounting of slider is in spout 10, the basal surface middle part fixed mounting of lifter plate 12 has buffer spring 15, buffer spring 15's bottom fixed mounting has upper die base 13, the bottom an organic whole of upper die base 13 is equipped with terrace die 14, the upper surface of base 1 is equipped with workstation 3, the upper surface of workstation 3 is equipped with die holder 17, die 16 has been seted up on the die holder 17, terrace die 14 and 16 looks adaptations of die, upper die base 13 middle part is equipped with heat dissipation mechanism 19, heat dissipation mechanism 19 includes heat dissipation chamber 20 and air circulation groove 18.

The working principle is as follows: the utility model has simple structure and convenient operation, the lifting plate 12 can be gently descended by arranging the sliding grooves 10 and the sliding blocks 11 on the two sides of the inner wall of the top plate 5, and simultaneously, the buffer spring 15 is connected between the lifting plate 12 and the upper die base 13, so that the upper die base 13 can play a good buffer role when being pressed downwards, thereby improving the stamping effect and the quality, and the machine can be more conveniently and quickly moved and carried by adding the moving wheels 2 on the two sides of the bottom end of the base 1. the utility model discloses the sliding grooves 10 are arranged on the inner side walls of the two upright posts 4, so that the sliding blocks 11 at the two ends of the lifting plate 12 can slide in the sliding grooves 10 when the hydraulic cylinder 9 drives the upper die base 13 to move downwards, thereby ensuring that the blanking male die 14 on the die can accurately enter a stamping cavity, avoiding the situation of displacement deviation when the blanking die falls, and solving the displacement deviation of the, lead to the inaccurate and squash die holder 17's of blanking terrace die 14 location problem, played the effect for blanking terrace die 14 accurate location simultaneously through spout 10 and slider 11's cooperation, improved the accuracy of die, the utility model discloses a be equipped with heat dissipation mechanism 19 in upper die base 13, heat dissipation chamber 20 and the cooperation of air circulation groove 18 through setting up use, realize the quick heat dissipation to the material, increase shaping speed, make through adopting metal material ventilative steel with terrace die 14 for the heat that the raw materials produced in the forming process can be dispelled fast, has improved drawing of patterns speed, has prolonged the life of mould simultaneously, when guaranteeing impact strength, has promoted the wear resistance between terrace die 14 and the die cavity, has prolonged life.

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. The utility model provides a multi-functional gate-type hydraulic press, its characterized in that, includes base (1), removes wheel (2), workstation (3), stand (4) and roof (5), the bottom both sides of base (1) are all installed and are removed wheel (2), the equal fixed mounting in base (1) upper end both sides has stand (4), two the top fixed mounting of stand (4) has roof (5), the mid-mounting of roof (5) has pneumatic cylinder (9), one supporting seat (6) are installed to the outer wall upper end of stand (4), fixed mounting has hydraulic press (7) on supporting seat (6), fixedly connected with hydraulic line (8) between hydraulic press (7) and pneumatic cylinder (9).

2. A multi-function gate-type hydraulic machine as claimed in claim 1, wherein: one end of the hydraulic cylinder (9) is connected with a hydraulic rod, the hydraulic rod penetrates through a lifting plate (12) fixedly connected to the middle of the top plate (5), and sliding blocks (11) are fixedly connected to the two ends of the lifting plate (12).

3. A multi-function gate-type hydraulic machine as claimed in claim 2, wherein: two spout (10) have all been seted up on the inside wall of stand (4), slider (11) slidable mounting is in spout (10).

4. A multi-function gate-type hydraulic machine as claimed in claim 2, wherein: the bottom surface middle part fixed mounting of lifter plate (12) has buffer spring (15), the bottom fixed mounting of buffer spring (15) has upper die base (13), the bottom an organic whole of upper die base (13) is equipped with terrace die (14).

5. A multi-function gate-type hydraulic machine as claimed in claim 4, wherein: the upper surface of base (1) is equipped with workstation (3), the upper surface of workstation (3) is equipped with die holder (17), die (16) have been seted up on die holder (17), terrace die (14) and die (16) looks adaptation.

6. A multi-function gate-type hydraulic machine as claimed in claim 4, wherein: the heat dissipation device is characterized in that a heat dissipation mechanism (19) is arranged in the middle of the upper die base (13), and the heat dissipation mechanism (19) comprises a heat dissipation cavity (20) and an air circulation groove (18).