CN216610166U

CN216610166U - Small-sized press

Info

Publication number: CN216610166U
Application number: CN202123259782.5U
Authority: CN
Inventors: 张宗娥
Original assignee: Shandong Changyi Mechanical Equipment Co ltd
Current assignee: Shandong Changyi Mechanical Equipment Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-27
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a small-sized press machine which comprises a bottom plate, wherein the right side of the top end of the bottom plate is fixedly connected with a chassis, the left side and the right side of the top end of the chassis are fixedly connected with vertical beams, the top ends of the vertical beams are respectively and fixedly connected with the left side and the right side of the bottom end of a cross beam frame, the middle part of the top end of an installation frame is fixedly connected with a hydraulic cylinder, the middle part of the top end of an oil tank is fixedly connected with one end of an oil pipe, and the middle part of the top end of the chassis is fixedly connected with a discharging cylinder. According to the utility model, hydraulic oil in the oil tank is input into the hydraulic cylinder through controlling the regulating valve, the hydraulic cylinder controls the adjustable hydraulic rod and the pressure head to press downwards, so that the workpiece can be processed, the discharging cylinder can prevent waste materials of the workpiece from splashing to cause injury to human bodies during processing, the gypsum pad can reduce abrasion and increase the anti-skid degree, the back-rotation bolt can prevent the mounting frame from loosening caused by long-time use, and the mounting frame is simple, compact and stable in structure, small in occupied area and wide in application range.

Description

Small-sized press

Technical Field

The utility model relates to the field of presses, in particular to a small-sized press.

Background

The press machine is a universal press machine with exquisite structure, has the characteristics of wide application, high production efficiency and the like, can be widely applied to the processes of cutting, punching, riveting, forming and the like, can be used for processing parts by applying strong pressure on a metal blank to enable metal to generate plastic deformation and fracture, when the mechanical press machine works, a motor drives a large belt pulley through a triangular belt, a crank block mechanism is driven through a gear pair and a clutch to enable a slide block and a male die to go down linearly, the slide block moves upwards after the mechanical press machine finishes forging and pressing work, the clutch is automatically disengaged, and meanwhile, an automatic device on a crank shaft is switched on to enable the slide block to stop near an upper dead point.

The existing press machines are generally huge, large in occupied area and inconvenient to operate, and some small press machines are used in the machining process, but the stability is not enough in operation and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a small-sized press.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a small-size press, includes the bottom plate, bottom plate top right side fixedly connected with chassis, the equal fixedly connected with in the chassis top left and right sides erects the roof beam, it is fixed connection in the bottom left and right sides of crossbeam frame respectively to erect the roof beam top, crossbeam frame middle part has the mounting bracket through a plurality of derotation bolted connection, mounting bracket top middle part fixedly connected with pneumatic cylinder, the pneumatic cylinder drive end runs through mounting bracket bottom middle part and fixed connection on the top of adjustable hydraulic stem, the left middle part fixedly connected with oil tank in bottom plate top, oil tank top middle part fixed connection is in oil pipe one end, chassis top middle part fixedly connected with blowing jar.

As a further description of the above technical solution:

and the other end of the oil pipe is fixedly connected with the top input end of the hydraulic cylinder.

As a further description of the above technical solution:

the middle part of the bottom end of the adjustable hydraulic rod is in threaded connection with a pressure head.

As a further description of the above technical solution:

and rib plates are fixedly connected to the top of one end of the outer side of the vertical beam.

As a further description of the above technical solution:

the outer diameter of the bottom of the oil pipe is fixedly connected with a regulating valve.

As a further description of the above technical solution:

the inner wall of the bottom end of the discharging cylinder is fixedly connected with a gypsum pad.

The utility model has the following beneficial effects:

according to the utility model, firstly, a workpiece to be treated is placed in the discharging cylinder, the regulating valve is controlled to input hydraulic oil in the oil tank into the hydraulic cylinder, the hydraulic cylinder controls the adjustable hydraulic rod and the pressure head to press downwards, so that the workpiece can be machined, the discharging cylinder can prevent waste materials of the workpiece from splashing to cause injury to a human body during machining, the rib plate can increase the stability of the whole structure, the gypsum pad can reduce abrasion during machining and increase the anti-skid degree, the back-screwing bolt can also prevent the mounting frame from loosening caused by long-time use, the structure is simple, compact and stable, the occupied area is small, and the application range is wide.

Drawings

FIG. 1 is a schematic perspective view of a compact press according to the present invention;

fig. 2 is a schematic diagram of the internal structure of a small-sized press according to the present invention.

Illustration of the drawings:

1. a base plate; 2. a chassis; 3. erecting a beam; 4. a cross beam frame; 5. a mounting frame; 6. reversely rotating the bolt; 7. a hydraulic cylinder; 8. an adjustable hydraulic rod; 9. a pressure head; 10. a rib plate; 11. an oil tank; 12. an oil pipe; 13. adjusting a valve; 14. a discharging cylinder; 15. a gypsum mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, one embodiment of the present invention is provided: a small-sized press machine comprises a bottom plate 1, a chassis 2 is fixedly connected to the right side of the top end of the bottom plate 1, a supporting function is achieved, vertical beams 3 are fixedly connected to the left side and the right side of the top end of the chassis 2, a supporting fixing function is achieved, the top ends of the vertical beams 3 are fixedly connected to the left side and the right side of the bottom end of a cross beam frame 4 respectively, the middle of the cross beam frame 4 is connected with a mounting frame 5 through a plurality of anti-rotation bolts 6, a hydraulic cylinder 7 is convenient to mount, the anti-rotation bolts 6 can prevent the mounting frame 5 from loosening caused by long-time use, a hydraulic cylinder 7 is fixedly connected to the middle of the top end of the mounting frame 5 and is mainly driven to be executed, a driving end of the hydraulic cylinder 7 penetrates through the middle of the bottom end of the mounting frame 5 and is fixedly connected to the top end of an adjustable hydraulic rod 8, sections are adjustable, the application range is increased, an oil tank 11 is fixedly connected to the middle of the left side of the top end of the bottom plate 1, hydraulic oil tank 11 is fixedly connected to one end of an oil pipe 12, hydraulic oil is conveniently conveyed, the material placing cylinder 14 is fixedly connected to the middle portion of the top end of the chassis 2, workpieces are conveniently placed, and meanwhile, the phenomenon that waste materials of the workpieces splash to cause injury to human bodies during machining can be avoided.

12 other end fixed connection of oil pipe is at the top input of pneumatic cylinder 7, the relation of connection, 8 bottom middle part threaded connection of hydraulic stem has pressure head 9 with adjustable, one of main processing structure, the equal fixedly connected with gusset 10 in top of 3 outside one ends on the upright beam, increase stability, it is more firm to make the structure, 12 bottom external diameter fixedly connected with governing valves 13 of oil pipe, the output of convenient control

pneumatic cylinder

7, 14 bottom inner wall fixedly connected with gypsum pads 15 of blowing jar, both can reduce the wearing and tearing in the course of working, can increase anti-skidding degree again.

The working principle is as follows: at first place the pending work piece inside blowing jar 14, hydraulic oil input into hydraulic cylinder 7 in control governing valve 13 with the oil tank 11, hydraulic cylinder 7 control adjustable hydraulic stem 8 and pressure head 9 push down, can accomplish the processing to the work piece, blowing jar 14 can prevent to add the waste material of work piece and splash and cause the injury to the human body in man-hour, gusset 10 increases overall structure's stability, gypsum pad 15 both can reduce the wearing and tearing in the course of working, can increase anti-skidding degree again, anti-rotation bolt 6 also can prevent that the mounting bracket 5 that long-time use leads to is not hard up, simple structure is compact stable, small in floor area, and wide in application range.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A minipress comprising a bottom plate (1), characterized in that: bottom plate (1) top right side fixedly connected with chassis (2), the equal fixedly connected with in chassis (2) top left and right sides erects roof beam (3), erect roof beam (3) top difference fixed connection in the bottom left and right sides of crossbeam frame (4), crossbeam frame (4) middle part is connected with mounting bracket (5) through a plurality of derotation bolt (6), mounting bracket (5) top middle part fixedly connected with pneumatic cylinder (7), pneumatic cylinder (7) drive end runs through mounting bracket (5) bottom middle part and fixed connection on the top of adjustable hydraulic stem (8), the left middle part fixedly connected with oil tank (11) in bottom plate (1) top, oil tank (11) top middle part fixed connection is in oil pipe (12) one end, chassis (2) top middle part fixedly connected with blowing jar (14).

2. A compact press as claimed in claim 1, characterized in that: the other end of the oil pipe (12) is fixedly connected with the top input end of the hydraulic cylinder (7).

3. A compact press as claimed in claim 1, characterized in that: the middle part of the bottom end of the adjustable hydraulic rod (8) is in threaded connection with a pressure head (9).

4. A compact press as claimed in claim 1, characterized in that: the top of one end of the outer side of the vertical beam (3) is fixedly connected with rib plates (10).

5. A compact press as claimed in claim 1, characterized in that: the outer diameter of the bottom of the oil pipe (12) is fixedly connected with a regulating valve (13).

6. A compact press as claimed in claim 1, characterized in that: the inner wall of the bottom end of the discharging cylinder (14) is fixedly connected with a gypsum pad (15).