CN220636236U - Middle plate overturning die - Google Patents

Abstract

The utility model discloses a middle plate overturning die which comprises a workbench and a vertical plate, wherein the vertical plate is fixedly connected to the center of the rear side of the top of the workbench, the top of the vertical plate is fixedly connected with a transverse plate, the overturning mechanism comprises a bearing, the front side of the vertical plate is fixedly provided with the bearing, the front side of the bearing is rotatably connected with a supporting shaft, the front end of the supporting shaft is fixedly connected with a lower die, the top of the lower die is of an open structure, the center of the bottom of the lower die is fixedly connected with an electric push rod, and the telescopic end of the electric push rod penetrates through the lower die and extends into the lower die and is fixedly connected with a push plate. According to the utility model, the workbench, the vertical plate, the transverse plate, the turnover mechanism, the supporting shaft, the lower die, the electric push rod, the push plate, the rotating rod, the positioning groove, the stud, the handle, the first hydraulic cylinder, the upper die, the through hole and the material receiving box are mutually matched, so that the effect of conveniently blanking is achieved, the blanking efficiency is high, and the production efficiency of the middle plate is improved.

Description

Middle plate overturning die

Technical Field

The utility model relates to the technical field of middle plate processing equipment, in particular to a middle plate overturning die.

Background

The middle plate is a flat steel with large width-thickness ratio and surface area. The materials have specifications of Q235, 20#, 16MN, 304, 316 and the like. The mould is needed when the medium plate is processed, but the existing mould for processing the medium plate is inconvenient to carry out blanking, and the blanking efficiency is lower, so that the production efficiency of the medium plate is influenced, and therefore, the medium plate overturning mould is provided.

Disclosure of Invention

The utility model aims to provide a middle plate overturning die for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a middle plate inversion die comprising:

a work table;

the vertical plate is fixedly connected with the center of the rear side of the top of the workbench, and the top of the vertical plate is fixedly connected with the transverse plate;

the turnover mechanism comprises a bearing, the front side of riser fixedly installed with bearing, the front side of bearing rotates and is connected with the back shaft, the front end fixedly connected with lower mould of back shaft, the top of lower mould is open structure, the bottom center department fixedly connected with electric putter of lower mould, electric putter's flexible end runs through the lower mould and extends to the inside of lower mould and fixedly connected with push pedal, movable contact between the surface of push pedal and the inner wall of lower mould, the rear end of back shaft runs through bearing and riser in proper order and extends to the outside of riser and fixedly connected with bull stick, the constant head tank has all been seted up to the riser back and be located the left and right sides of bearing, the screw hole has been seted up to the position that one of them constant head tank was corresponding to the bull stick surface, the inside threaded connection of screw hole has the double-screw bolt, the front end of double-screw bolt runs through screw hole and constant head tank in proper order and extends to the inside of constant head tank, movable joint between double-screw bolt and the constant head tank, the rear end runs through the screw hole and extends to the outside of screw hole and fixedly connected with handle.

Further, the top front side fixedly connected with first pneumatic cylinder of diaphragm, the flexible end of first pneumatic cylinder runs through the diaphragm and extends to the outside of diaphragm and fixedly connected with go up the mould, go up movable contact between mould and the lower mould.

Further, a pouring tube is installed at the top of the upper die.

Further, the left side and the right side of the bottom of the workbench are fixedly connected with supporting seats.

Further, a through hole is formed in the center of the top of the workbench, and a material receiving box is arranged below the through hole.

Furthermore, universal wheels are fixedly arranged at four corners of the bottom of the material receiving box.

Further, a controller is installed at the front side of the workbench.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the workbench, the vertical plate, the transverse plate, the turnover mechanism, the supporting shaft, the lower die, the electric push rod, the push plate, the rotating rod, the positioning groove, the stud, the handle, the first hydraulic cylinder, the upper die, the through hole and the material receiving box are mutually matched, so that the effect of conveniently blanking is achieved, the blanking efficiency is high, and the production efficiency of the middle plate is improved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic rear view of the present utility model;

FIG. 4 is a schematic rear view of a riser of the present utility model;

fig. 5 is a structural cross-sectional view of the lower die of the present utility model.

In the figure: 1. a work table; 2. a riser; 3. a cross plate; 4. a turnover mechanism; 401. a support shaft; 402. a lower die; 403. an electric push rod; 404. a push plate; 405. a rotating rod; 406. a positioning groove; 407. a stud; 408. a handle; 5. a first hydraulic cylinder; 6. an upper die; 7. a through port; 8. and (5) receiving a material box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, a middle plate overturning mold comprises a workbench 1 and a vertical plate 2, wherein the vertical plate 2 is fixedly connected to the center of the rear side of the top of the workbench 1, the transverse plate 3 is fixedly connected to the top of the vertical plate 2, the overturning mechanism 4 comprises a bearing, the bearing is fixedly installed on the front side of the vertical plate 2, a supporting shaft 401 is rotatably connected to the front side of the bearing, the lower die 402 is fixedly connected to the front end of the supporting shaft 401, the top of the lower die 402 is of an open structure, an electric push rod 403 is fixedly connected to the center of the bottom of the lower die 402, the telescopic end of the electric push rod 403 penetrates through the lower die 402 and extends to the inside of the lower die 402 and is fixedly connected with a push plate 404, the surface of the push plate 404 is in movable contact with the inner wall of the lower die 402, the rear end of the supporting shaft 401 sequentially penetrates through the bearing and the vertical plate 2 and extends to the outside of the vertical plate 2 and is fixedly connected with a rotating rod 405, a positioning groove 406 is formed in the back side of the vertical plate 2, a positioning groove 406 is formed in the position of the surface of the rotating rod 405 corresponding to one positioning groove 406, a threaded hole is formed in the threaded hole, the threaded hole is internally connected with a stud 407, the front end of the threaded hole 407 sequentially penetrates through the positioning groove 406 and extends to the threaded hole 408 and the threaded hole 408 is fixedly connected to the threaded hole.

In the concrete implementation, a first hydraulic cylinder 5 is fixedly connected to the front side of the top of the transverse plate 3, and the telescopic end of the first hydraulic cylinder 5 penetrates through the transverse plate 3 and extends to the outside of the transverse plate 3 and is fixedly connected with an upper die 6, and the upper die 6 is in movable contact with the lower die 402.

In practice, the top of the upper die 6 is fitted with a pouring tube.

In the concrete implementation, the left side and the right side of the bottom of the workbench 1 are fixedly connected with supporting seats.

In the concrete implementation, a through hole 7 is formed in the center of the top of the workbench 1, and a material receiving box 8 is arranged below the through hole 7.

In the concrete implementation, universal wheels are fixedly arranged at four corners of the bottom of the material receiving box 8.

In practice, the front side of the table 1 is provided with a controller.

All parts in the utility model are universal standard parts or parts known by a person skilled in the art, the structure and principle of the parts are known by the person skilled in the art through technical manuals or known by conventional experimental methods, and standard parts used in the application can be purchased from the market, all parts in the application can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the control mode of the utility model is automatically controlled by a controller, the control circuit of the controller can be realized through simple programming by the person skilled in the art, the supply of power also belongs to common general knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.

Working principle: when the blanking device is used, a proper amount of medium plate raw material melt is injected into a die through a pouring pipe, after the medium plate is cooled and molded, the upper die 6 is driven to move upwards to a limit position through the first hydraulic cylinder 5, then a user only needs to rotate the handle 408 anticlockwise, further the stud 407 is separated from the positioning groove 406, then the rotating rod 405 is rotated forwards or reversely, further the rotating rod 405 deflects by one hundred eighty degrees, further the lower die 402 and the medium plate are driven to turn by one hundred eighty degrees, then the handle 408 is rotated clockwise, further the stud 407 is inserted into a corresponding positioning groove 406, then the electric push rod 403 drives the push plate 404 to push the molded medium plate out of the lower die 402, further the medium plate falls into the material receiving box 8, blanking can be completed rapidly through the steps, the blanking efficiency is high, and accordingly the production efficiency of the medium plate is greatly improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A middle plate overturning die, comprising:

a work table (1);

the workbench comprises a vertical plate (2), wherein the vertical plate (2) is fixedly connected to the center of the rear side of the top of the workbench (1), and a transverse plate (3) is fixedly connected to the top of the vertical plate (2);

the turnover mechanism (4), turnover mechanism (4) includes the bearing, the front side fixed mounting of riser (2) has the bearing, the front side of bearing rotates and is connected with back shaft (401), the front end fixedly connected with lower mould (402) of back shaft (401), the top of lower mould (402) is open structure, the bottom center department fixedly connected with electric putter (403) of lower mould (402), the flexible end of electric putter (403) runs through lower mould (402) and extends to the inside of lower mould (402) and fixedly connected with push pedal (404), movable contact between the surface of push pedal (404) and the inner wall of lower mould (402), the rear end of back shaft (401) runs through bearing and riser (2) in proper order and extends to the outside of riser (2) and fixedly connected with bull stick (405), the back of riser (2) and be located the left and right sides of bearing all offer constant head tank (406), one of them constant head tank (406) is corresponding to the position of constant head tank (406) on the surface, threaded hole inside connection has screw hole (406) and screw-threaded hole (407) and screw-bolt (407) are connected to the screw-bolt (407) in proper order, the rear end of the stud (407) penetrates through the threaded hole, extends to the outside of the threaded hole and is fixedly connected with a handle (408).

2. A middle plate overturning die as claimed in claim 1, wherein: the top front side fixedly connected with first pneumatic cylinder (5) of diaphragm (3), the flexible end of first pneumatic cylinder (5) runs through diaphragm (3) and extends to the outside of diaphragm (3) and fixedly connected with go up mould (6), go up movable contact between mould (6) and lower mould (402).

3. A middle plate overturning die as claimed in claim 2, wherein: and a pouring pipe is arranged at the top of the upper die (6).

4. A middle plate overturning die as claimed in claim 1, wherein: the left side and the right side of the bottom of the workbench (1) are fixedly connected with supporting seats.

5. A middle plate overturning die as claimed in claim 1, wherein: a through hole (7) is formed in the center of the top of the workbench (1), and a material receiving box (8) is arranged below the through hole (7).

6. A middle plate overturning die as set forth in claim 5, wherein: universal wheels are fixedly arranged at four corners of the bottom of the material receiving box (8).

7. A middle plate overturning die as claimed in claim 1, wherein: a controller is arranged on the front side of the workbench (1).