CN216461739U

CN216461739U - Demoulding device for powder metallurgy forming

Info

Publication number: CN216461739U
Application number: CN202123063374.2U
Authority: CN
Inventors: 刘标
Original assignee: Shenzhen Jinzhuo Hardware And Plastic Products Co ltd
Current assignee: Shenzhen Jinzhuo Hardware And Plastic Products Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-10
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a powder metallurgy takes shape and uses shedder relates to shedder technical field, including the mounting base, the rotation groove has been seted up to the inside of mounting base, and the inside fixed mounting of mounting base has first motor body, and the inside rotation of rotating the groove is connected with first bull stick, the output of first motor body and the one end fixed connection of first bull stick, and two second bevel gears have been cup jointed to the outside of first bull stick is fixed, the beneficial effects of the utility model are that: through utilizing first motor body to drive first bull stick and rotate, drive two second bevel gears in the first bull stick outside simultaneously and rotate, the rotation that utilizes second bevel gear can drive the first bevel gear that the meshing is connected and rotate, can drive third bull stick and second bull stick and rotate simultaneously from this, utilize the mounting panel to fix the mould after that, can accomplish automatic feeding's work, improved work efficiency, reduced the dangerous degree of staff during operation simultaneously.

Description

Demoulding device for powder metallurgy forming

Technical Field

The utility model relates to a shedder technical field specifically is a shedder is used in powder metallurgy takes shape.

Background

Powder metallurgy is a process technique for producing metal powder or metal powder (or a mixture of metal powder and nonmetal powder) as a raw material, and then forming and sintering the raw material to produce metal materials, composite materials and various products. The powder metallurgy method has the similar place with the ceramic production and belongs to the powder sintering technology, therefore, a series of new powder metallurgy technologies can also be used for preparing ceramic materials, and demoulding operation is needed after the powder metallurgy is finished, so that a demoulding device is needed.

And current shedder function singleness needs manual operation to carry out the material loading during the drawing of patterns, has greatly reduced work efficiency, because the temperature of mould is very high during the drawing of patterns, manual operation has produced very big threat to staff's safety, and current shedder uses the limitation great, when carrying out the drawing of patterns, does not have certain limit structure, causes the condition that mould and work piece dropped together easily, and the practicality is lower, for this reason we have proposed a shedder for powder metallurgy takes shape.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a powder metallurgy takes shape and uses shedder has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a powder metallurgy takes shape and uses shedder, includes the mounting base, the rotation groove has been seted up to the inside of mounting base, the inside fixed mounting of mounting base has first motor body, the inside rotation that rotates the groove is connected with first bull stick, the output of first motor body and the one end fixed connection of first bull stick, two second bevel gears have been cup jointed to the outside of first bull stick is fixed, the inside rotation that rotates the groove is connected with the third bull stick, the inside rotation that rotates the groove is connected with the second bull stick, the second bull stick all has fixed first bevel gear with the outside of third bull stick, first bevel gear is connected with the meshing of second bevel gear, the top fixedly connected with electric telescopic handle of second bull stick, electric telescopic handle's top fixedly connected with install bin.

Preferably, the inside of install bin rotates and is connected with the fifth bull stick, the fixed cover in the outside of fifth bull stick has two fourth bevel gears, the inside of install bin rotates and is connected with the fourth bull stick, the outside of fourth bull stick is fixed to be cup jointed with third bevel gear, third bevel gear and fourth bevel gear meshing are connected, the top fixedly connected with second motor body of fourth bull stick, the equal fixedly connected with mounting panel in both sides of fifth bull stick.

Preferably, the mounting groove is opened in the mounting panel, and the through groove is opened in the mounting panel and on the side of the mounting groove.

Preferably, the inside of mounting groove is rotated and is connected with the gear body, one side fixedly connected with motor of gear body, two spouts have been seted up to the inside of mounting panel, the inside sliding connection of spout has the slider.

Preferably, one side fixedly connected with connecting plate of slider, the outside of connecting plate is provided with the rack, one side fixedly connected with limiting plate of connecting plate.

Preferably, the top of the third rotating rod is fixedly connected with a placing plate, and a mold is arranged at the top of the placing plate.

Preferably, two clamping grooves are formed in the top of the mounting base, a clamping block is clamped inside the clamping grooves, a storage box is fixedly mounted at the top of the clamping block, and a damping plate is arranged inside the storage box.

The utility model provides a powder metallurgy takes shape and uses shedder possesses following beneficial effect:

1. this shedder is used in powder metallurgy takes shape, drive first bull stick through utilizing first motor body and rotate, two second bevel gears that drive the first bull stick outside simultaneously rotate, the first bevel gear that utilizes second bevel gear's rotation can drive the meshing and connect rotates, can drive third bull stick and second bull stick and rotate simultaneously from this, utilize the mounting panel to fix the mould after that, can accomplish automatic feeding's work, and the work efficiency is improved, the degree of danger of staff during operation has been reduced simultaneously.

2. This shedder is used in powder metallurgy takes shape meshes with the rack through utilizing the connecting plate to rotate and is connected, makes it drive the connecting plate and removes, drives the slider and slides in the inside of spout when the connecting plate removes, makes the limiting plate accomplish spacing to the mould, has increased limit structure, and the stability of mould when further having improved the drawing of patterns has reduced practical limitation.

Drawings

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

fig. 2 is a top view of the mounting plate of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. mounting a base; 2. a rotating groove; 3. a first rotating lever; 4. a first bevel gear; 5. a first motor body; 6. a second bevel gear; 7. a clamping block; 8. a card slot; 9. a damper plate; 10. a storage box; 11. A second rotating rod; 12. an electric telescopic rod; 13. a third rotating rod; 14. placing the plate; 15. mounting a plate; 17. A limiting plate; 18. a gear body; 19. a connecting plate; 20. a chute; 21. a slider; 22. a rack; 23. Mounting grooves; 24. a through groove; 25. a second motor body; 26. a fourth rotating rod; 27. a third bevel gear; 28. a fourth bevel gear; 29. installing a box; 30. and a fifth rotating rod.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a demoulding device for powder metallurgy forming comprises a mounting base 1, a rotating groove 2 is arranged inside the mounting base 1, a first motor body 5 capable of driving a first rotating rod 3 to rotate is fixedly arranged inside the mounting base 1, the first rotating rod 3 is rotatably connected inside the rotating groove 2, the output end of the first motor body 5 is fixedly connected with one end of the first rotating rod 3, two second bevel gears 6 are fixedly sleeved outside the first rotating rod 3, the first rotating rod 3 is driven to rotate by the first motor body 5, the two second bevel gears 6 outside the first rotating rod 3 are driven to rotate at the same time, a third rotating rod 13 is rotatably connected inside the rotating groove 2, a placing plate 14 is fixedly connected to the top of the third rotating rod 13, a mould is arranged on the top of the placing plate 14, a second rotating rod 11 is rotatably connected inside the rotating groove 2, a first bevel gear 4 is fixedly sleeved on the outer sides of the second rotating rod 11 and the third rotating rod 13, the first bevel gear 4 is meshed with the second bevel gear 6, the top of the second rotating rod 11 is fixedly connected with an electric telescopic rod 12 capable of adjusting the height of the mounting plate 15, the first bevel gear 4 meshed and connected can be driven to rotate by the rotation of the second bevel gear 6, so that the third rotating rod 13 and the second rotating rod 11 can be driven to simultaneously rotate, the positions of a next die and a vacant mounting plate 15 can be adjusted and adjusted, the automatic feeding work is completed, the working efficiency is improved, the top of the electric telescopic rod 12 is fixedly connected with a mounting box 29, the inner part of the mounting box 29 is rotatably connected with a fifth rotating rod 30 capable of driving the mounting plate 15 to rotate, the outer side of the fifth rotating rod 30 is fixedly sleeved with two fourth bevel gears 28, the inner part of the mounting box 29 is rotatably connected with a fourth rotating rod 26, the outer side of the fourth rotating rod 26 is fixedly sleeved with a third bevel gear 27, the third bevel gear 27 is meshed and connected with the fourth bevel gears 28, the top of the fourth rotating rod 26 is fixedly connected with a second motor body 25 which can drive the fourth rotating rod 26 to rotate, the second motor body 25 is utilized to rotate to drive the fourth rotating rod 26 to rotate, and simultaneously, the fourth bevel gear 28 which is connected with the fourth rotating rod in a meshed mode is driven to rotate, so that the fifth rotating rod 30 can be driven to rotate, the die is turned over, the demolding work is completed, both sides of the fifth rotating rod 30 are fixedly connected with a mounting plate 15 which can place the die, a mounting groove 23 is formed in the mounting plate 15, a through groove 24 is formed in the mounting plate 15 and positioned at one side of the mounting groove 23, the gear body 18 is rotatably connected with the inside of the mounting groove 23, a motor is fixedly connected to one side of the gear body 18, two sliding grooves 20 are formed in the mounting plate 15, sliding blocks 21 are slidably connected to the inside of the sliding grooves 20, a connecting plate 19 which can drive the limiting plate 17 to move is fixedly connected to one side of the sliding blocks 21, the rack 22 which can be meshed and connected with the gear body 18 is arranged on the outer side of the connecting plate 19, a limiting plate 17 which can limit the die is fixedly connected to one side of the connecting plate 19, the connecting plate 19 is meshed and connected with the rack 22 by utilizing the rotation of the connecting plate 19 to drive the connecting plate 19 to move, the connecting plate 19 drives the sliding block 21 to slide in the sliding groove 20 while moving, so that the limiting plate 17 can limit the die, a limiting structure is added, the stability of the die during demoulding is further improved, and the practical limitation is reduced, two clamping grooves 8 are formed in the top of the mounting base 1, clamping blocks 7 are clamped in the clamping grooves 8, the clamping blocks 7 can be pulled out from the clamping grooves 8, the disassembling work of the containing box 10 can be completed, the containing box 10 is fixedly installed on the top of the clamping blocks 7, the damping plate 9 is arranged in the containing box 10, and the workpiece can be contained by utilizing the containing box 10, the shock absorbing plate 9 inside the storage box 10 can prevent the workpiece from being damaged when the workpiece falls.

In conclusion, when the demolding device for powder metallurgy forming is used, firstly, a mold is placed on the top of a placing plate 14, then a first motor body 5 is used for driving a first rotating rod 3 to rotate, two second bevel gears 6 on the outer side of the first rotating rod 3 are driven to rotate, the first bevel gears 4 in meshed connection can be driven to rotate by the rotation of the second bevel gears 6, so that a third rotating rod 13 and a second rotating rod 11 can be driven to rotate simultaneously, then an electric telescopic rod 12 is used for driving a mounting plate 15 to lift, the mold is placed in a through groove 24, the connecting plate 19 is driven to rotate and be meshed with a rack 22 to drive the connecting plate 19 to move, the connecting plate 19 drives a sliding block 21 to slide in the sliding groove 20 while moving, a limiting plate 17 is used for limiting the mold, the mold is fixed, at this time, the mounting plate 15 is lifted to the original position by the electric telescopic rod 12, utilize the rotation adjustment mounting panel 15 of first bull stick 3 and place the position of board 14, adjust the position of next mould and vacant mounting panel 15, after the adjustment is accomplished, rotate through utilizing second motor body 25 and drive fourth bull stick 26 and rotate, it rotates rather than the fourth bevel gear 28 that the meshing is connected to drive simultaneously, can drive fifth bull stick 30 from this and rotate, overturn the mould, it accomodates to pour into the inside of containing box 10 into it, accomplish drawing of patterns work, after the drawing of patterns is accomplished, take out the mould that the temperature dropped can, and then can repeat above-mentioned flow, accomplish cycle work.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A demoulding device for powder metallurgy forming comprises a mounting base (1), and is characterized in that: a rotating groove (2) is formed in the mounting base (1), a first motor body (5) is fixedly mounted in the mounting base (1), a first rotating rod (3) is rotatably connected in the rotating groove (2), the output end of the first motor body (5) is fixedly connected with one end of the first rotating rod (3), two second bevel gears (6) are fixedly sleeved on the outer side of the first rotating rod (3), a third rotating rod (13) is rotatably connected in the rotating groove (2), a second rotating rod (11) is rotatably connected in the rotating groove (2), a first bevel gear (4) is fixedly sleeved on the outer sides of the second rotating rod (11) and the third rotating rod (13), the first bevel gear (4) is meshed with the second bevel gear (6), and an electric telescopic rod (12) is fixedly connected at the top of the second rotating rod (11), the top of the electric telescopic rod (12) is fixedly connected with an installation box (29).

2. The powder metallurgy forming mold release device according to claim 1, wherein: the inside of install bin (29) is rotated and is connected with fifth bull stick (30), two fourth bevel gears (28) have been fixed to be cup jointed in the outside of fifth bull stick (30), the inside of install bin (29) is rotated and is connected with fourth bull stick (26), third bevel gear (27) have been fixed to be cup jointed in the outside of fourth bull stick (26), third bevel gear (27) are connected with fourth bevel gear (28) meshing, the top fixedly connected with second motor body (25) of fourth bull stick (26), the equal fixedly connected with mounting panel (15) in both sides of fifth bull stick (30).

3. The powder metallurgy forming die release device according to claim 2, wherein: mounting groove (23) have been seted up to the inside of mounting panel (15), logical groove (24) have been seted up to the inside of mounting panel (15) and the one side that is located mounting groove (23).

4. The powder metallurgy forming die release device according to claim 3, wherein: the inside of mounting groove (23) rotates and is connected with gear body (18), one side fixedly connected with motor of gear body (18), two spout (20) have been seted up to the inside of mounting panel (15), the inside sliding connection of spout (20) has slider (21).

5. The powder metallurgy forming die release device according to claim 4, wherein: one side fixedly connected with connecting plate (19) of slider (21), the outside of connecting plate (19) is provided with rack (22), one side fixedly connected with limiting plate (17) of connecting plate (19).

6. The powder metallurgy forming die release device according to claim 1, wherein: the top of the third rotating rod (13) is fixedly connected with a placing plate (14), and a mold is arranged on the top of the placing plate (14).

7. The powder metallurgy forming die release device according to claim 1, wherein: two clamping grooves (8) are formed in the top of the mounting base (1), a clamping block (7) is clamped inside the clamping grooves (8), a storage box (10) is fixedly mounted at the top of the clamping block (7), and a damping plate (9) is arranged inside the storage box (10).