CN211803627U

CN211803627U - Oil press for forging

Info

Publication number: CN211803627U
Application number: CN202020183732.XU
Authority: CN
Inventors: 张元军
Original assignee: Zhangqiu Yuanshun Forging Co Ltd
Current assignee: Zhangqiu Yuanshun Forging Co Ltd
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-10-30
Anticipated expiration: 2030-02-19

Abstract

The utility model discloses an oil press for forging, which comprises a workbench, wherein vertical plates are fixedly arranged on both sides of the top end of the workbench, the top part between the two vertical plates is fixedly connected with a cover plate arranged on the workbench, an oil cylinder is fixedly arranged in the middle part of the top end of the cover plate, a plurality of equidistant clamping grooves are respectively arranged on both sides of the top end of the workbench, rigid springs are respectively fixedly arranged in the equidistant clamping grooves, one ends of a plurality of rigid springs positioned on the same side are respectively and fixedly connected with a limit splint, and the two limit splints are oppositely arranged on the top end of the workbench, the problem of the hydraulic press difficulty in moving is solved, the use is convenient, and the practicability is strong.

Description

Oil press for forging

Technical Field

The utility model relates to an oil press, in particular to oil press is used in forging.

Background

The hydraulic press (a kind of hydraulic press) is a kind of machinery which uses special hydraulic oil as working medium, uses hydraulic pump as power source, makes the hydraulic oil enter into oil cylinder/piston through hydraulic pipeline by the action force of pump, then there are several groups of mutually matched sealing elements in the oil cylinder/piston, the sealing of different positions are different, but all play a role of sealing, makes the hydraulic oil not leak, finally makes the hydraulic oil circulate in oil tank through one-way valve to make the oil cylinder/piston do work circularly, thus completes a certain mechanical action as productivity.

In the prior art, the position of oil press can not be adjusted according to the production situation, and the oil press removes the difficulty, and current oil press lacks mould stop gear simultaneously, and when leading to forging the punching press, mould stability is relatively poor, and is skew easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forge and use hydraulic press in order to solve the problem that proposes among the above-mentioned background art.

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

an oil press for forging comprises a workbench, wherein vertical plates are fixedly arranged on two sides of the top end of the workbench, the top between the two vertical plates is fixedly connected with a cover plate, the middle part of the top end of the cover plate is fixedly provided with an oil cylinder, the output end of the oil cylinder penetrates through the cover plate and is fixedly connected with a forging plate, a plurality of equidistant clamping grooves are respectively arranged at both sides of the top end of the workbench, rigid springs are respectively fixedly arranged in the equidistant clamping grooves, one end of each of the rigid springs positioned at the same side is fixedly connected with a limit splint, the two limit splints are oppositely arranged at the top end of the workbench, the middle part of workstation bottom is seted up flutedly, the inside of recess is fixed and is equipped with the lug of two symmetries, two symmetries the inside of lug all is fixed and is equipped with two electric telescopic handle side by side, four electric telescopic handle's flexible end all passes corresponding lug and fixedly connected with universal wheel.

Preferably, the four electric telescopic rods and the oil cylinder are respectively electrically connected with an external power supply through corresponding control switches.

Preferably, the sum of the height of the two symmetrical lugs and the diameter of the universal wheel is less than the depth of the groove.

Preferably, a positioning hole is formed in the center of the top end of the workbench.

Preferably, wear-resisting bases are fixedly arranged on two sides of the bottom end of the workbench.

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

the utility model discloses in, through the stiff spring that is equipped with, spacing splint and draw-in groove, be convenient for carry on spacingly to the forging mould of placing on the workstation top, avoid forging in-process mould to take place skew, lead to forging the precision to reduce, through lug, electric telescopic handle and the universal wheel that is equipped with, be convenient for adjust the position of hydraulic press according to the production conditions, the problem that the hydraulic press removed the difficulty can be solved, convenient to use, the practicality is strong.

Drawings

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

FIG. 2 is a schematic view of the structure of the working table of the present invention;

fig. 3 is the schematic view of the connection structure of the oil cylinder of the present invention.

In the figure: 1. a work table; 2. a vertical plate; 3. a cover plate; 4. an oil cylinder; 5. a wear-resistant base; 6. a groove; 7. positioning holes; 8. a limiting clamp plate; 9. a rigid spring; 10. a card slot; 11. a universal wheel; 12. a bump; 13. the plate is forged.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-3, including workstation 1, the both sides on 1 top of workstation are all fixed and are equipped with riser 2, top between two risers 2 all with the apron 3 fixed connection that is equipped with, the middle part fixed mounting on 3 tops of apron has hydro-cylinder 4, the output of hydro-cylinder 4 passes apron 3 and fixedly connected with forges board 13, a plurality of equidistance draw-in grooves 10 have all been seted up to the both sides on 1 top of workstation, the inside rigid spring 9 that all fixes of a plurality of equidistance draw-in grooves 10, the equal fixedly connected with spacing splint 8 of one end that lies in a plurality of rigid spring 9 with one side, two relative settings of spacing splint 8 are on the top of workstation 1, recess 6 has been seted up at the middle part of 1 bottom of workstation, the inside of recess 6 is fixed and is equipped with the lug 12 of two symmetries, the inside of the lug 12 of two symmetries all is fixed and is equipped with two electric telescopic handle side by side, four.

As shown in fig. 2, four electric telescopic handle and hydro-cylinder 4 use the control switch and the external power supply electric connection that correspond respectively, the staff's control operation of being convenient for, high and the universal wheel 11's of two symmetries the degree of depth that the diameter sum is less than recess 6, when the electric telescopic handle of being convenient for contracts, can be unsettled with universal wheel 11, improve the stability that workstation 1 supported, the central point department of putting on workstation 1 top has seted up locating hole 7, be convenient for will forge the central point department of putting on workstation 1 top with forging the mould location, just correspond with forging board 13, the both sides of workstation 1 bottom are all fixed and are equipped with wear-resisting base 5, improve the stability of workstation 1 during operation, prevent to rock the skew.

It should be noted that, the utility model relates to an oil press is used in forging, during the use, the reference column that forges the mould bottom earlier alternates the cooperation with the locating hole 7 that 1 top central point of workstation put and is connected, two spacing splint 8 of rethread extrusion, will forge the mould and arrange in between two spacing splint 8, through the bounce of a plurality of rigid spring 9, make the steady top of placing at workstation 1 of forging mould, switch on, place the mould with the embryo, start the switch of hydro-cylinder 4, make hydro-cylinder 4 drive and forge board 13 up-and-down motion, realize forging the operation, the utility model discloses a lug 12 that is equipped with, electric telescopic handle and universal wheel 11, be convenient for adjust the position of oil press according to the production conditions, the problem that the oil press removed the difficulty can be solved, and convenient to use, the practicality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The oil press for forging comprises a workbench (1) and is characterized in that vertical plates (2) are fixedly arranged on two sides of the top end of the workbench (1), two tops between the vertical plates (2) are fixedly connected with a cover plate (3) arranged on the workbench, an oil cylinder (4) is fixedly arranged in the middle of the top end of the cover plate (3), an output end of the oil cylinder (4) penetrates through the cover plate (3) and is fixedly connected with a forging plate (13), a plurality of equidistant clamping grooves (10) are respectively formed in two sides of the top end of the workbench (1), rigid springs (9) are respectively fixedly arranged in the equidistant clamping grooves (10), a plurality of limiting clamping plates (8) are respectively fixedly connected to one end of each rigid spring (9) positioned on the same side, two limiting clamping plates (8) are oppositely arranged on the top end of the workbench (1), and a groove (6) is formed in the middle of the bottom end of the workbench (1), the fixed lug (12) that is equipped with two symmetries in inside of recess (6), two symmetries the inside of lug (12) is all fixed and is equipped with two electric telescopic handle side by side, four electric telescopic handle's flexible end all passes corresponding lug (12) and fixedly connected with universal wheel (11).

2. The forging press as set forth in claim 1, wherein: and the four electric telescopic rods and the oil cylinder (4) are respectively electrically connected with an external power supply by corresponding control switches.

3. The forging press as set forth in claim 1, wherein: the sum of the height of the two symmetrical lugs (12) and the diameter of the universal wheel (11) is less than the depth of the groove (6).

4. The forging press as set forth in claim 1, wherein: the center position of the top end of the workbench (1) is provided with a positioning hole (7).

5. The forging press as set forth in claim 1, wherein: and wear-resistant bases (5) are fixedly arranged on two sides of the bottom end of the workbench (1).