CN219093514U

CN219093514U - Mining go-between fetal membrane forging die

Info

Publication number: CN219093514U
Application number: CN202222719252.2U
Authority: CN
Inventors: 吴峰; 秦米超; 秦园林
Original assignee: Wuxi Kevingstone Precision Machinery Co ltd
Current assignee: Wuxi Kevingstone Precision Machinery Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-05-30
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a mining connecting ring tire membrane forging die, which comprises: lower die, pneumatic cylinder, cope match-plate pattern, movable groove, terrace die, inserted column, first draw-in groove, socket, fixed establishment and second draw-in groove, the equal fixedly connected with pneumatic cylinder in the left and right sides at lower die top, the flexible end of two pneumatic cylinders all links to each other with same cope match-plate pattern is fixed. When the male die is damaged, a user rotates the rotary rod anticlockwise, and then drives the threaded rod to rotate anticlockwise, so that the threaded rod is separated from the second clamping groove, then the rotary rod is pulled to the side far away from the first clamping groove, the threaded block and the clamping block can be driven to move to the side far away from the first clamping groove, so that the clamping block is separated from the first clamping groove, then the male die is pulled downwards, the inserting column is separated from the inserting opening, and the damaged male die can be conveniently taken down through the steps, so that the male die is convenient to maintain or replace, the operation is simple, time and labor are saved, and the practicability of the device is greatly improved.

Description

Mining go-between fetal membrane forging die

Technical Field

The utility model relates to the technical field of mining equipment, in particular to a mining connecting ring fetal membrane forging die.

Background

The forging streamline means that after the forging is molded, the internal structure of the forging has directionality, so that the performance of the forging is anisotropic, the plasticity and the toughness of the forging are increased in the longitudinal direction and reduced in the transverse direction, and the strength of the forging is not greatly different in different directions, so that the maximum normal stress direction and the streamline direction are parallel to each other when the forging works in the manufacturing process of the forging, the maximum tangential stress direction and the streamline direction are perpendicular to each other, the distribution of the streamline is maximally consistent with the outer contour of the forging and is not cut off, and the bearing capacity of the forging is improved. The connecting ring is also called shackle, is a common connecting device in mechanical engineering, and the die forging is a forging method between free forging and die forging. The forging method has the characteristics of flexible free forging process and simple tool, and has the characteristics of complex shape, accurate size and high production efficiency of the forging by using the die cavity for forming the die section. In the production of free forging hammers with few forging equipment, the free forging hammers are utilized for forging the dies. The existing mining connecting ring tire membrane forging die in the market still has defects.

In the prior art, as in the patent with the application number of CN202021484119.8, the utility model relates to the technical field of mining equipment, and discloses a mining connecting ring fetal membrane forging die, which comprises a table top, the top of the table top is movably connected with a mounting plate through bolts, the top of the mounting plate is provided with four fixed slots, a screw rod is movably connected between the left end and the right end of the inner side of the fixed slot, the outer surface of the screw rod is in threaded connection with a sliding block, the top of the sliding block is fixedly connected with a sliding rod, the left end and the right end of the top of the table top are fixedly connected with sleeves, the bottom of an inner cavity of each sleeve is fixedly connected with a hydraulic buffer, the top of each hydraulic buffer is fixedly connected with a movable plate, and the left end and the right end of each movable plate are fixedly connected with connecting rods. This mining go-between fetal membrane forging die through carrying out the three-layer decompression to the decurrent application of press, effectual mould and mesa protect, avoided the problem that the emergence damaged because of long-time exerting pressure, whole decompression is effectual, facilitates the use, is applicable to various circumstances.

The above patent suffers from the following drawbacks: after the terrace die damages, can't be with its convenient maintenance or change of taking off from the cope match-plate pattern, greatly reduced the practicality.

Disclosure of Invention

The utility model aims to provide a mining connecting ring tire membrane forging die which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mining attachment ring fetal membrane forging die, comprising:

a lower female die;

the left side and the right side of the top of the lower female die are fixedly connected with hydraulic cylinders, the telescopic ends of the two hydraulic cylinders are fixedly connected with the same upper die plate, and two movable grooves are symmetrically formed in the top of the upper die plate;

the center of the bottom of the upper die plate is movably connected with a male die, the left side and the right side of the top of the male die are fixedly connected with inserting columns, and one side, away from each other, of each inserting column is provided with a first clamping groove;

the socket is formed in the bottom of the upper template at a position corresponding to the plug, and the top of the plug sequentially penetrates through the socket and the movable groove and extends into the movable groove;

the fixing mechanism comprises a telescopic rod, a thread block, a clamping block, a threaded rod and a rotating rod, wherein one side of the inner wall of the movable groove is fixedly connected with the telescopic rod, the telescopic end of the telescopic rod is fixedly connected with the thread block, the top of the thread block penetrates through the movable groove and extends to the outside of the movable groove, the internal thread of the thread block is connected with the threaded rod, the top and the bottom of the threaded rod penetrate through the thread block and extend to the outside of the thread block, the top of the threaded rod is fixedly connected with the rotating rod, one side of the threaded block, far away from the telescopic rod, of the threaded rod is fixedly connected with the clamping block corresponding to the position of the first clamping groove, and one side of the clamping block, far away from the threaded block, penetrates through the first clamping groove and extends to the inside of the first clamping groove;

the second clamping groove is formed in the bottom of the inner wall of the movable groove, corresponding to the position of the threaded rod, and the bottom of the threaded rod penetrates through the second clamping groove and extends to the inside of the second clamping groove.

Further, the socket is communicated with the movable groove.

Further, the inserted column is in movable contact with the movable groove.

Further, the plug posts are movably connected with the sockets.

Further, the thread blocks are in movable contact with the movable grooves.

Further, the clamping block is movably clamped with the first clamping groove.

Further, the threaded rod is movably clamped with the second clamping groove.

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

when the male die is damaged, a user rotates the rotary rod anticlockwise, and then drives the threaded rod to rotate anticlockwise, so that the threaded rod is separated from the second clamping groove, then the rotary rod is pulled to the side far away from the first clamping groove, the threaded block and the clamping block can be driven to move to the side far away from the first clamping groove, so that the clamping block is separated from the first clamping groove, then the male die is pulled downwards, the inserting column is separated from the inserting opening, and the damaged male die can be conveniently taken down through the steps, so that the male die is convenient to maintain or replace, the operation is simple, time and labor are saved, and the practicability of the device is greatly improved.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the male die of the present utility model;

FIG. 3 is a schematic structural view of the fixing mechanism of the present utility model;

fig. 4 is a structural cross-sectional view of the upper die plate of the present utility model.

In the figure: 1. a lower female die; 2. a hydraulic cylinder; 3. an upper template; 4. a movable groove; 5. a male die; 6. inserting a column; 7. a first clamping groove; 8. a socket; 9. a fixing mechanism; 901. a telescopic rod; 902. a screw block; 903. a clamping block; 904. a threaded rod; 905. a rotating rod; 10. and a second clamping groove.

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.

Referring to fig. 1-4, a mining connecting ring tire membrane forging die comprises: the lower die 1, the hydraulic cylinders 2, the upper die plate 3, the movable groove 4, the male die 5, the inserting columns 6, the first clamping grooves 7, the inserting holes 8, the fixing mechanism 9 and the second clamping grooves 10, wherein the hydraulic cylinders 2 are fixedly connected to the left side and the right side of the top of the lower die 1, the telescopic ends of the two hydraulic cylinders 2 are fixedly connected with the same upper die plate 3, the two movable grooves 4 are symmetrically arranged at the top of the upper die plate 3, the male die 5 is movably connected to the center of the bottom of the upper die plate 3, the inserting columns 6 are fixedly connected to the left side and the right side of the top of the male die 5, the first clamping grooves 7 are respectively arranged at the sides of the two inserting columns 6, the inserting holes 8 are respectively arranged at the positions of the bottom of the upper die plate 3 corresponding to the inserting columns 6, the tops of the inserting columns 6 sequentially penetrate through the inserting holes 8 and the movable grooves 4 and extend to the interiors of the movable grooves 4, the fixing mechanism 9 is arranged in the movable grooves 4, the fixing mechanism 9 comprises a telescopic rod 901, a threaded block 902, a clamping block 903, a threaded rod 904 and a rotating rod 905, wherein one side of the inner wall of the movable groove 4 is fixedly connected with the telescopic rod 901, the telescopic end of the telescopic rod 901 is fixedly connected with the threaded block 902, the top of the threaded block 902 penetrates through the movable groove 4 and extends to the outside of the movable groove 4, the threaded rod 904 is connected with the internal threads of the threaded block 902, the top and the bottom of the threaded rod 904 penetrate through the threaded block 902 and extend to the outside of the threaded block 902, the top of the threaded rod 904 is fixedly connected with the rotating rod 905, one side of the threaded block 902 far away from the telescopic rod 901 is fixedly connected with the clamping block 903 corresponding to the position of the first clamping groove 7, one side of the clamping block 903 far away from the threaded block 902 penetrates through the first clamping groove 7 and extends to the inside of the first clamping groove 7, the second clamping groove 10 is arranged at the bottom of the inner wall of the movable groove 4 corresponding to the position of the threaded rod 904, the bottom of the threaded rod 904 penetrates the second clamping groove 10 and extends into the second clamping groove 10.

In the practical implementation, the socket 8 is communicated with the movable groove 4.

In the practical implementation, the plunger 6 is movably contacted with the movable groove 4.

In the concrete implementation, the plug posts 6 are movably connected with the sockets 8.

In practice, the threaded block 902 is in movable contact with the movable slot 4.

In a specific implementation, the clamping block 903 is movably clamped with the first clamping groove 7.

In particular, the threaded rod 904 is movably engaged with the second clamping groove 10.

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 document can be purchased from the market, all parts in the application document 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 machines, parts and equipment adopt conventional models in the prior art, the control modes are automatically controlled by a controller, a control circuit of the controller can be realized through simple programming of the person skilled in the art, the common sense in the art is provided, and the application document is mainly used for protecting mechanical devices, so the control modes and circuit connection are not explained in detail.

Working principle: during the use, place down on the die 1 with round steel raw materials to drive cope match-plate pattern 3 and terrace die 5 downward movement through pneumatic cylinder 2, thereby press forge round steel can, when terrace die 5 damages, the user anticlockwise rotates rotary rod 905, and then drive threaded rod 904 anticlockwise rotation, and then make threaded rod 904 break away from second draw-in groove 10, then to the one side pulling rotary rod 905 that keeps away from first draw-in groove 7, can drive screw thread piece 902 and fixture block 903 to the one side motion that keeps away from first draw-in groove 7, and then make fixture block 903 break away from first draw-in groove 7, then downward pulling terrace die 5, can make inserted post 6 break away from socket 8, through above step, can be convenient take off damaged terrace die 5, thereby the convenience is maintained or is changed terrace die 5, and is easy to operate, and is time saving and labor saving, the practicality of this device has been 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

1. A mining connecting ring fetal membrane forging die, comprising:

a lower female die (1);

the hydraulic cylinders (2) are fixedly connected to the left side and the right side of the top of the lower female die (1), the telescopic ends of the two hydraulic cylinders (2) are fixedly connected with the same upper die plate (3), and two movable grooves (4) are symmetrically formed in the top of the upper die plate (3);

the male die (5) is movably connected with the male die (5) at the center of the bottom of the upper die plate (3), the left side and the right side of the top of the male die (5) are fixedly connected with inserting columns (6), and a first clamping groove (7) is formed in one side, away from each other, of each of the two inserting columns (6);

the socket (8) is formed in the position, corresponding to the plug column (6), of the bottom of the upper template (3), and the top of the plug column (6) sequentially penetrates through the socket (8) and the movable groove (4) and extends into the movable groove (4);

the fixing mechanism (9), the inside of movable groove (4) is provided with fixed establishment (9), fixed establishment (9) include telescopic link (901), thread block (902), fixture block (903), threaded rod (904) and rotary rod (905), one side fixedly connected with telescopic link (901) of movable groove (4) inner wall, the telescopic end fixedly connected with thread block (902) of telescopic link (901), the top of thread block (902) runs through movable groove (4) and extends to the outside of movable groove (4), the inside threaded connection of thread block (902) has threaded rod (904), the top and the bottom of threaded rod (904) all run through thread block (902) and extend to the outside of thread block (902), the top fixedly connected with rotary rod (905) of threaded rod (904), one side that telescopic link (901) was kept away from to thread block (902) and the position fixedly connected with fixture block (903) that corresponds first draw-in groove (7), one side that thread block (903) kept away from runs through first draw-in groove (7) and extends to the inside of first draw-in groove (7);

the second clamping groove (10) is formed in the position, corresponding to the threaded rod (904), of the bottom of the inner wall of the movable groove (4), and the bottom of the threaded rod (904) penetrates through the second clamping groove (10) and extends to the inside of the second clamping groove (10).

2. The mining connecting ring tire membrane forging die as set forth in claim 1, wherein: the socket (8) is communicated with the movable groove (4).

3. The mining connecting ring tire membrane forging die as set forth in claim 1, wherein: the inserted column (6) is movably contacted with the movable groove (4).

4. The mining connecting ring tire membrane forging die as set forth in claim 1, wherein: the plug post (6) is movably connected with the socket (8).

5. The mining connecting ring tire membrane forging die as set forth in claim 1, wherein: the thread block (902) is in movable contact with the movable groove (4).

6. The mining connecting ring tire membrane forging die as set forth in claim 1, wherein: the clamping block (903) is movably clamped with the first clamping groove (7).

7. The mining connecting ring tire membrane forging die as set forth in claim 1, wherein: the threaded rod (904) is movably clamped with the second clamping groove (10).