CN211030477U

CN211030477U - Magnetic material wet press convenient for fast replacing die

Info

Publication number: CN211030477U
Application number: CN201921788886.5U
Authority: CN
Inventors: 李明; 张兵
Original assignee: Foshan Nanhai Pioneer Machinery Co ltd
Current assignee: Foshan Nanhai Pioneer Machinery Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-17
Anticipated expiration: 2029-10-23

Abstract

The utility model relates to a wet press mould technical field of magnetism material specifically is a wet press of magnetism material convenient to quick replacement mould, including the driving system of wet pressure lathe and top installation, the top surface of wet pressure lathe is connected with the module, and the front end of module is provided with the locking lever, and the top surface symmetry of wet pressure lathe is seted up flutedly, has seted up the draw-in groove wet pressure lathe preceding terminal surface and is located the recess under, and the welding of bottom surface both sides edge of module has the inserted bar, and the cooperation of pegging graft of inserted bar and recess, the one end vertical welding of inserted bar has the dog, dog and the cooperation of draw-in groove joint. The utility model discloses be connected to the wet press machine with the module through the mode of taking out the plug on, make its quick change and location accurate to restrict the displacement of living the module through the locking lever, further make it stable.

Description

Magnetic material wet press convenient for fast replacing die

Technical Field

The utility model relates to a wet press mould technical field of magnetism material specifically is a wet press of magnetism material convenient to quick replacement mould.

Background

The magnetic material wet press is widely used in various permanent magnetic ferrite product production plants to produce ring type, tile type, block type and various special type high-performance permanent magnetic ferrite magnetic products, and is the preferred wet press forming equipment of a permanent magnetic ferrite production line. The automatic magnetizing and demagnetizing machine mainly comprises a press main body, a hydraulic-pump station, an electrical control system, an automatic material injection mechanism (optional component), a magnetizing and demagnetizing system (optional component) and the like. The power system with automatic material injection and automatic pressing is provided. The mould among the existing equipment is changed for very troublesome, is unfavorable for going on continuously of production. In view of this, we propose a magnetic material wet press that facilitates quick replacement of the die.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wet press of magnetic material convenient to quick replacement mould to solve the problem of proposing among the above-mentioned background art.

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

a magnetic material wet press convenient for fast replacing a die comprises a wet press machine tool and a power system installed at the top of the wet press machine tool, wherein a module is connected to the top surface of the wet press machine tool, a lock rod is arranged at the front end of the module, grooves are symmetrically formed in the top surface of the wet press machine tool and penetrate through the front end surface of the wet press machine tool, a clamping groove is formed in the front end surface of the wet press machine tool and is located under the grooves, a threaded hole is formed in the center of the inner end surface of the clamping groove, inserting rods are welded at the edges of two sides of the bottom surface of the module and are in inserted fit with the grooves, a stop block is vertically welded at one end of each inserting rod and is in clamped fit with the clamping groove, a through hole corresponding to the position of the threaded hole is formed in the front end surface of each stop block, jacks are formed in, the hexagonal bolt penetrates through the through hole and is in threaded connection with the threaded hole.

Preferably, a piston pressing plate is installed below the power system, a mold cavity is formed in the top surface of the module, and the piston pressing plate is in clamping fit with the mold cavity.

Preferably, the groove does not penetrate through the rear end face of the wet pressing machine tool, and the size of the inserted rod is matched with that of the groove.

Preferably, the size of the stop block is matched with the size of the clamping groove.

Preferably, the hexagonal end face of the hexagonal bolt is welded with a convex column, and the convex column is in inserting fit with the insertion hole.

Preferably, a U-shaped handle is welded at the center of the front end face of the lock rod.

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

this magnetic material wet press convenient to quick replacement mould is connected to the wet press machine on through the mode of taking out to insert with the module, makes its quick change and location accurate to restrain the displacement of module through the locking lever, further make its stable.

Drawings

FIG. 1 is a plan view of the overall structure of the present invention;

FIG. 2 is an exploded view of the wet-pressing machine of the present invention;

FIG. 3 is a partial cross-sectional view of the wet-pressing machine of the present invention;

fig. 4 is an exploded view of the module of the present invention;

fig. 5 is an exploded view of the locking lever of the present invention.

The meaning of the individual reference symbols in the figures is:

1. wet pressing the machine tool; 10. a groove; 11. a card slot; 12. a threaded hole; 2. a power system; 20. a piston pressure plate; 3. a module; 30. a mold cavity; 31. inserting a rod; 32. a stopper; 33. a through hole; 4. a lock lever; 40. a jack; 41. a hexagon bolt; 410. a convex column; 42. a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

the invention relates to a magnetic material wet press machine convenient for fast changing a die, which improves a wet press machine 1 and is provided with a die block 3 and a lock rod 4 for fast changing a die block. It comprises a wet pressing machine 1 and a power system 2 arranged on the top of the wet pressing machine for supplying power. The top surface of the wet pressing machine tool 1 is connected with a module 3, and the front end of the module 3 is provided with a lock rod 4. The top surface of the wet pressing machine tool 1 is symmetrically provided with grooves 10, and the grooves 10 penetrate through the front end surface of the wet pressing machine tool 1. A clamping groove 11 is formed in the front end face of the wet pressing machine tool 1 and is located right below the groove 10. The center of the inner end surface of the clamping groove 11 is provided with a threaded hole 12. The bottom surface both sides edge welding of module 3 has inserted bar 31, and the cooperation of pegging graft of inserted bar 31 and recess 10 is convenient for stable the placing of module 3. One end of the insert rod 31 is vertically welded with a stopper 32, and the stopper 32 is in clamping fit with the clamping groove 11, so that the module 3 is placed in place. The stopper 32 has a through hole 33 formed in a front end surface thereof in a position corresponding to the threaded hole 12. The front of the two ends of the lock rod 4 is provided with an insertion hole 40, one side of the insertion hole 40 is connected with a hexagon bolt 41, and the hexagon bolt 41 passes through the through hole 33 and is in threaded connection with the threaded hole 12, so that the insertion rod 31 is firmly fixed on the wet pressing machine tool 1.

Further, a piston pressing plate 20 is installed below the power system 2, a die cavity 30 is formed in the top surface of the die block 3, the piston pressing plate 20 is in clamping fit with the die cavity 30, and the die block 3 with the die cavities 30 in various types is arranged in the die cavity, so that various magnetic material finished products can be pressed.

Specifically, the groove 10 does not penetrate through the rear end surface of the wet-pressing machine 1, so that the plunger 31 is limited. The size of the insert rod 31 is matched with that of the groove 10, so that the bottom surface of the module 3 is stably attached to the top surface of the wet pressing machine tool 1.

Specifically, the size of the stopper 32 is matched with the size of the slot 11, so that no gap is generated, and the module 3 is prevented from shaking.

In addition, the convex column 410 is welded on the hexagonal end face of the hexagon bolt 41, the convex column 410 is matched with the insertion hole 40 in an insertion manner, and the two hexagon bolts 41 are connected into a whole through the lock rod 4, so that the looseness caused by the rotation of the hexagon bolts 41 is avoided.

It is added that a U-shaped handle 42 is welded to the center of the front end face of the lock lever 4. The locking bar 4 is easy to take.

The utility model discloses a wet press of magnetic material convenient to quick replacement mould is when changing the module, hold handle 42 and outwards pull out locking lever 4, unscrew hex bolts 41 one by one, pull out module 3 and lift away along the direction that recess 10 goes out again, changing module 3 of another kind of die cavity 30, aim at recess 10 and insert with inserted bar 31 of its bottom, and make dog 32 card go into draw-in groove 11, pass hex bolts 41 through-hole 33 again and screw in screw hole 12, embolia projection 410 with jack 40 of locking lever 4 at last, make two hex bolts 41's torsion limited by locking lever 4, it is not hard up when wet pressure magnetic material to avoid.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wet press of magnetic material convenient to quick replacement mould, includes wet pressing lathe (1) and driving system (2) of top installation thereof, its characterized in that: the top surface of the wet pressing machine tool (1) is connected with a module (3), the front end of the module (3) is provided with a lock rod (4), the top surface of the wet pressing machine tool (1) is symmetrically provided with grooves (10), the grooves (10) penetrate through the front end surface of the wet pressing machine tool (1), the front end surface of the wet pressing machine tool (1) is positioned under the grooves (10) and is provided with a clamping groove (11), the center of the inner end surface of the clamping groove (11) is provided with a threaded hole (12), the edges of two sides of the bottom surface of the module (3) are welded with inserting rods (31), the inserting rods (31) are in inserting fit with the grooves (10), one end of each inserting rod (31) is vertically welded with a stop block (32), the stop block (32) is in clamping fit with the clamping groove (11), the front end surface of each stop block (32) is provided with a through hole (33) corresponding to the position, the front of the two ends of the lock rod (4) are provided with insertion holes (40), one side of each insertion hole (40) is connected with a hexagon bolt (41), and the hexagon bolts (41) penetrate through the through holes (33) and are in threaded connection with the threaded holes (12).

2. The magnetic wet press facilitating rapid die change of claim 1, wherein: piston pressing plate (20) is installed to the below of driving system (2), die cavity (30) have been seted up to the top surface of module (3), piston pressing plate (20) with die cavity (30) joint cooperation.

3. The magnetic wet press facilitating rapid die change of claim 1, wherein: the groove (10) does not penetrate through the rear end face of the wet pressing machine tool (1), and the size of the insert rod (31) is matched with that of the groove (10).

4. The magnetic wet press facilitating rapid die change of claim 1, wherein: the size of the stop block (32) is matched with that of the clamping groove (11).

5. The magnetic wet press facilitating rapid die change of claim 1, wherein: the hexagonal end face of the hexagonal bolt (41) is welded with a convex column (410), and the convex column (410) is matched with the insertion hole (40) in an inserted mode.

6. The magnetic wet press facilitating rapid die change of claim 1, wherein: the center of the front end face of the lock rod (4) is welded with a U-shaped handle (42).