CN219085802U

CN219085802U - Isostatic press

Info

Publication number: CN219085802U
Application number: CN202320010916.XU
Authority: CN
Inventors: 向春涛; 穆计平; 沈炯; 张未龙
Original assignee: Zhongke Sanhuan Ganzhou New Material Co ltd
Current assignee: Zhongke Sanhuan Ganzhou New Material Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-05-26
Anticipated expiration: 2033-01-04

Abstract

The utility model relates to an isostatic pressing machine in the technical field of isostatic pressing, which comprises an isostatic pressing machine, wherein a material rack of the isostatic pressing machine can automatically lift and is matched with a feeding and discharging table; the feeding and discharging table comprises a first platform and a second platform, the first platform is arranged in parallel with the second platform, one ends of the first platform and the second platform are connected through a feeding belt, the other ends of the first platform and the second platform are connected through a discharging conveying roller, the center of the second platform is matched with the material rack, one end, close to the feeding belt, of the second platform is provided with a pushing component, one side, corresponding to the material rack, of the second platform is provided with a loading and unloading component, and one end, close to the discharging conveying roller, of the second platform is provided with a material sucking component. The utility model has reasonable integral structure, simple operation, simple and efficient feeding and discharging operation, and reduced stacking and carrying, thereby reducing unfilled corners caused by extrusion and collision, improving the qualification rate, improving the integral utilization rate of blanks, realizing that the whole box enters an isostatic press and performs batch isostatic pressing operation, and having high efficiency.

Description

Isostatic press

Technical Field

The utility model belongs to the technical field of testing devices, and particularly relates to an isostatic pressing machine.

Background

And packaging the green compact of the rare earth permanent magnet obtained by the forming press, and filling the green compact into a material box, wherein isostatic pressing is carried out by using an isostatic press to improve the density. The device for magnetic field orientation isostatic compaction is called a magnetic field isostatic press. The existing magnetic field isostatic pressing machine has the problems of low automation degree and the like. Patent number CN105346129B discloses a magnetic field isostatic pressing machine, which comprises a frame, the frame top is provided with an upper high-pressure cylinder, the frame middle part is provided with the workstation, isostatic pressing mould has been placed on the workstation, the workstation can remove relative frame, be fixed with electromagnetic coil in the frame, there is the iron core in the electromagnetic coil, electromagnetic coil iron core one end and the piston rod end connection of upper high-pressure cylinder above the isostatic pressing mould are fixed, the other end is made and is stretched into isostatic pressing mould and with isostatic pressing mould inner wall complex pressure head, isostatic pressing mould contain isostatic pressing mould cavity, be equipped with the spacer in the isostatic pressing mould cavity, it has liquid plastics to pour between spacer and the isostatic pressing mould cavity inner wall. Although the patent realizes the mould formation of the isostatic pressing mould, greatly reduces the whole structure, can be provided with a multi-station movable workbench to realize high-efficiency automation, the feeding and discharging operation is inconvenient, the batch isostatic pressing operation can not be realized, and the isostatic pressing efficiency is low. Therefore, there is a need for an isostatic press that solves the above-mentioned problems.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides an isostatic press, which comprises an isostatic press, wherein the isostatic press is fixed on a base, the bottom of the base is fixedly connected with supporting legs, a material frame of the isostatic press can automatically lift, and the material frame is matched with a feeding and discharging table;

the feeding and discharging table comprises a first platform and a second platform, the first platform is arranged in parallel with the second platform, one ends of the first platform and the second platform are connected through a feeding belt, the other ends of the first platform and the second platform are connected through a discharging conveying roller, the center of the second platform is matched with the material rack, one end, close to the feeding belt, of the second platform is provided with a pushing component, one side, corresponding to the material rack, of the second platform is provided with a loading and unloading component, and one end, close to the discharging conveying roller, of the second platform is provided with a material sucking component. The setting of feeding and discharging table reduces sign indicating number material and transport to reduce the unfilled corner that causes because of extrusion collide with and improve the qualification rate, thereby improve the whole utilization ratio of blank.

Preferably, the material rack comprises a material rack, an upper supporting plate, a lower supporting plate and two threaded rods, wherein the material rack comprises a supporting frame, a plurality of parallel carrying trays are sequentially fixed on the supporting frame from top to bottom, meshes are fully distributed on the carrying trays, the upper supporting plate is fixed at the top end of the supporting frame, and the lower supporting plate is fixed at the bottom end of the supporting frame;

the base is provided with a through hole matched with the lower supporting plate, a fixed plate is arranged below the through hole, the fixed plate is fixedly connected with the supporting legs, two threaded rods are respectively arranged on two sides of the storage rack, the lower end of each threaded rod is rotatably connected with the fixed plate through a bearing, the upper end of each threaded rod sequentially penetrates through the lower supporting plate and the upper supporting plate, and then is connected with a forward and reverse rotating motor, and the forward and reverse rotating motor is fixedly connected with a shell of the isostatic pressing machine. Can realize the loading or the taking out of the whole box,

preferably, the pushing assembly comprises a first telescopic rod and a pushing plate, the first telescopic rod is fixed on a second platform, the pushing plate is fixed at the telescopic end of the first telescopic rod and points to the center direction of the second platform, and the first telescopic rod is an air cylinder or an electric push rod or a hydraulic cylinder.

Preferably, the loading and unloading assembly comprises a telescopic rod II and a vacuum sucker I, wherein the telescopic rod II is fixed on a platform II, the vacuum sucker I is fixed at the telescopic end of the telescopic rod II and points to the direction of a material rack of the isostatic press, and the telescopic rod II is an air cylinder or an electric push rod or a hydraulic cylinder.

Preferably, the material sucking component comprises a telescopic rod III and a vacuum chuck II, the telescopic rod III is fixed on the platform II, the vacuum chuck II is fixed at the telescopic end of the telescopic rod III and points to the center direction of the platform II, and the telescopic rod III is an air cylinder or an electric push rod or a hydraulic cylinder.

Preferably, the both sides of ejection of compact transfer roller are equipped with bellows, bellows are towards one side cloth full air outlet of ejection of compact transfer roller, bellows are connected with the air-blower, and the below of ejection of compact transfer roller is equipped with the collection box. The isostatic pressing medium liquid is quickly and greatly leached, can be recycled, is environment-friendly and efficient, and improves the convenience in operation of subsequent procedures.

Preferably, the discharging end of the discharging conveying roller is provided with a discharging roller, and the discharging roller is perpendicular to the transmission direction of the discharging conveying roller.

The utility model also comprises other components which can enable the isostatic press to be normally used, such as a control component of a positive and negative rotating motor, a control component of the isostatic press, a control component of a telescopic rod I, a telescopic rod II and a telescopic rod III, a control component of a blower, a control component of a feeding belt, a control component of a discharging conveying roller, a control component of a vacuum chuck I, a control component of a vacuum chuck II and the like are all conventional technical means in the field. In addition, the undefined devices or components in the utility model all adopt the conventional technical means in the field, such as isostatic presses, blowers, feeding belts, discharging conveying rollers, vacuum chucks I, vacuum chucks II, material boxes and the like, and the material boxes are all conventional devices in the field and are full of liquid leakage holes.

The working principle of the utility model is that the green bricks from the rare earth permanent magnet molding press are packaged and then are loaded into the material box, the material box is fully distributed with weeping holes, the material box is carried to one end of the platform I, which is close to the feeding belt, by a manual or a material transporting vehicle, the material box loaded with the green bricks is manually or mechanically pushed onto the feeding belt, the material box is conveyed onto the platform II by the feeding belt, the material pushing component pushes the material box to the center of the platform II, the material loading and unloading component pushes the material box onto the material carrying disc of the corresponding platform II of the material frame, then the material frame is driven to rotate by the forward and backward motor, the material box is lifted, the empty material carrying disc next to the material box is corresponding to the loading and unloading component, the forward and backward motor stops rotating, the new material box conveyed to the center of the platform II is pushed into the corresponding material carrying disc by the loading and unloading component, the operation is repeated until all the material carrying discs of the material frame are blocked, at the moment, the through holes are blocked by the lower supporting plate, the isostatic pressing machine operates to carry out isostatic pressing on the material frame, the green bricks in the material box, the material box is reversely rotated by the loading and unloading component after the isostatic pressing is finished, the vacuum sucker of the assembly is carried on the corresponding to the platform I, the material box is sucked out from the material box, the material box is blown to the vacuum sucker roll, and the material box is discharged from the material box after the vacuum sucker is sucked to the vacuum roller, and the material box is discharged by the vacuum roller.

The utility model has the advantages of reasonable integral structure, simple and efficient feeding and discharging operation, reduced stacking and carrying, thereby reducing unfilled corners caused by extrusion and collision, improving qualification rate, improving integral utilization rate of blanks, realizing that the whole box enters an isostatic press and performs batch isostatic pressing operation,

high efficiency.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a front view of an isostatic press of the utility model;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a state diagram of the present utility model after the cartridge is filled with the rack.

In the figure: 1. a first platform; 2. an isostatic press; 3. a feed belt; 4. a second platform; 5. a push plate; 6. a first telescopic rod; 7. a magazine; 8. a second telescopic rod; 9. a discharge conveyor roller; 10. a second vacuum chuck; 11. a telescopic rod III; 12. a wind box; 13. a discharging roller; 14. a forward and reverse rotation motor; 15. a support leg; 16. a fixing plate; 17. a threaded rod; 18. a support frame; 19. a carrying tray; 20. a lower support plate; 21. and an upper support plate.

Detailed Description

The present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown.

Examples

As shown in fig. 1-3, the utility model provides an isostatic press, which comprises an isostatic press 2, wherein the isostatic press 2 is fixed on a base, a supporting leg 15 is fixedly connected to the bottom of the base, a material rack of the isostatic press 2 can automatically lift, and the material rack is matched with a feeding and discharging table;

the feeding and discharging table comprises a first platform 1 and a second platform 4, the first platform 1 and the second platform 4 are arranged in parallel, one ends of the first platform 1 and the second platform 4 are connected through a feeding belt 3, the other ends of the first platform and the second platform are connected through a discharging conveying roller 9, the center of the second platform 4 is matched with a material rack, one end, close to the feeding belt 3, of the second platform is provided with a pushing component, one side, corresponding to the material rack, of the second platform 4 is provided with a loading and unloading component, and one end, close to the discharging conveying roller 9, of the second platform is provided with a material absorbing component. The setting of feeding and discharging table reduces sign indicating number material and transport to reduce the unfilled corner that causes because of extrusion collide with and improve the qualification rate, thereby improve the whole utilization ratio of blank.

The material rack comprises a material rack, an upper supporting plate 21, a lower supporting plate 20 and two threaded rods 17, wherein the material rack comprises a supporting frame 18, a plurality of parallel material carrying discs 19 are sequentially fixed on the supporting frame 18 from top to bottom, meshes are distributed on the material carrying discs, the upper supporting plate 21 is fixed at the top end of the supporting frame 18, and the lower supporting plate 20 is fixed at the bottom end of the supporting frame 18;

the base is provided with a through hole matched with the lower support plate 20, a fixed plate 16 is arranged below the through hole, the fixed plate is fixedly connected with the supporting legs 15, two threaded rods 17 are respectively arranged on two sides of the storage rack, the lower ends of the threaded rods 17 are rotatably connected with the fixed plate 16 through bearings, the upper ends of the threaded rods 17 sequentially penetrate through the lower support plate 20 and the upper support plate 21 and then are connected with a forward and reverse rotating motor 14, and the forward and reverse rotating motor 14 is fixedly connected with a casing of the isostatic press 2. The whole box can be put in or taken out.

The pushing assembly comprises a first telescopic rod 6 and a pushing plate 5, the first telescopic rod 6 is fixed on a second platform 4, the pushing plate 5 is fixed at the telescopic end of the first telescopic rod and points to the center direction of the second platform, and the first telescopic rod is an air cylinder.

The loading and unloading assembly comprises a telescopic rod II 8 and a vacuum chuck I, wherein the telescopic rod II 8 is fixed on a platform II, the vacuum chuck I is fixed at the telescopic end of the telescopic rod II 8 and points to the direction of a material rack of the isostatic pressing machine, and the telescopic rod II is an air cylinder.

The material sucking component comprises a telescopic rod III 11 and a vacuum chuck II 10, wherein the telescopic rod III 11 is fixed on the platform II 4, the vacuum chuck II 10 is fixed at the telescopic end of the telescopic rod III and points to the center direction of the platform II, and the telescopic rod III is an air cylinder.

The both sides of ejection of compact transfer roller 9 are equipped with bellows 12, bellows are towards ejection of compact transfer roller 9 one side and are covered with the air outlet, bellows are connected with the air-blower, and ejection of compact transfer roller 9's below is equipped with the collection box. The isostatic pressing medium liquid can be quickly and greatly leached, can be recycled, is environment-friendly and efficient, and improves the convenience in operation of subsequent procedures.

The discharge end of the discharge conveying roller 9 is provided with a discharge roller 13, and the discharge roller 13 is perpendicular to the transmission direction of the discharge conveying roller. And the discharging roller is arranged, so that the material box is convenient to transfer and buffer.

Claims

1. The utility model provides an isostatic press, includes the isostatic press, the isostatic press is fixed on the base, base bottom fixedly connected with landing leg, its characterized in that: the material rack of the isostatic pressing machine can automatically lift, and is matched with a material inlet and outlet table;

the feeding and discharging table comprises a first platform and a second platform, the first platform is arranged in parallel with the second platform, one ends of the first platform and the second platform are connected through a feeding belt, the other ends of the first platform and the second platform are connected through a discharging conveying roller, the center of the second platform is matched with the material rack, one end, close to the feeding belt, of the second platform is provided with a pushing component, one side, corresponding to the material rack, of the second platform is provided with a loading and unloading component, and one end, close to the discharging conveying roller, of the second platform is provided with a material sucking component.

2. An isostatic press as claimed in claim 1, wherein: the material rack comprises a material rack, an upper supporting plate, a lower supporting plate and two threaded rods, wherein the material rack comprises a supporting frame, a plurality of parallel material carrying discs are sequentially fixed on the supporting frame from top to bottom, meshes are distributed on the material carrying discs, the upper supporting plate is fixed at the top end of the supporting frame, and the lower supporting plate is fixed at the bottom end of the supporting frame;

the base is provided with a through hole matched with the lower supporting plate, a fixed plate is arranged below the through hole, the fixed plate is fixedly connected with the supporting legs, two threaded rods are respectively arranged on two sides of the storage rack, the lower end of each threaded rod is rotatably connected with the fixed plate through a bearing, the upper end of each threaded rod sequentially penetrates through the lower supporting plate and the upper supporting plate, and then is connected with a forward and reverse rotating motor, and the forward and reverse rotating motor is fixedly connected with a shell of the isostatic pressing machine.

3. An isostatic press as claimed in claim 1, wherein: the pushing assembly comprises a first telescopic rod and a pushing plate, wherein the first telescopic rod is fixed on a second platform, the pushing plate is fixed at the telescopic end of the first telescopic rod and points to the center direction of the second platform, and the first telescopic rod is an air cylinder or an electric push rod or a hydraulic cylinder.

4. An isostatic press as claimed in claim 1, wherein: the loading and unloading assembly comprises a telescopic rod II and a vacuum chuck I, the telescopic rod II is fixed on a platform II, the vacuum chuck I is fixed at the telescopic end of the telescopic rod II and points to the direction of a material rack of the isostatic pressing machine, and the telescopic rod II is an air cylinder or an electric push rod or a hydraulic cylinder.

5. An isostatic press as claimed in claim 1, wherein: the material sucking component comprises a telescopic rod III and a vacuum chuck II, wherein the telescopic rod III is fixed on a platform II, the vacuum chuck II is fixed at the telescopic end of the telescopic rod III and points to the center direction of the platform II, and the telescopic rod III is an air cylinder or an electric push rod or a hydraulic cylinder.

6. An isostatic press as claimed in claim 1, wherein: the utility model discloses a discharge conveyor roller, including ejection of compact conveying roller, ejection of compact conveying roller's both sides are equipped with bellows, one side cloth full air outlet of bellows towards ejection of compact conveying roller, bellows is connected with the air-blower, and ejection of compact conveying roller's below is equipped with the collection liquid case.

7. An isostatic press as claimed in claim 1, wherein: the discharge end of the discharge conveying roller is provided with a discharge roller, and the discharge roller is perpendicular to the transmission direction of the discharge conveying roller.