CN223394323U - Be used for powder metallurgy stamping forming machine - Google Patents
Be used for powder metallurgy stamping forming machineInfo
- Publication number
- CN223394323U CN223394323U CN202422842760.9U CN202422842760U CN223394323U CN 223394323 U CN223394323 U CN 223394323U CN 202422842760 U CN202422842760 U CN 202422842760U CN 223394323 U CN223394323 U CN 223394323U
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- fixedly connected
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- groove
- workbench
- powder metallurgy
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Abstract
The utility model relates to the technical field of powder metallurgy, and discloses a punch forming machine for powder metallurgy, which comprises a workbench, the left side at workstation top is installed the pay-off subassembly, and punching press subassembly is installed to the bottom of workstation, and collection member is installed on the right side of workstation. According to the utility model, the feeding assembly is arranged, the air cylinder is started, so that the movable plate moves towards the right along the two guide rail strips, after metal powder is added into the through groove, the movable plate is carried by the air cylinder to restore to an initial state, in the process, when the storage groove in the movable plate is communicated with the bottom of the storage cylinder, under the action of gravity, the storage groove is filled with the metal powder, the movable plate moves towards the direction of the through groove, the through groove is filled with the metal powder, and after the filling is completed, the air cylinder carries the movable plate to restore, so that the device can continuously add the metal powder into the through groove, the continuity is better, and stamping work is more convenient.
Description
Technical Field
The utility model relates to the technical field of powder metallurgy, in particular to a punch forming machine for powder metallurgy.
Background
The powder metallurgy is a process technology for preparing metal powder or using metal powder (or a mixture of metal powder and non-metal powder) as a raw material and manufacturing metal materials, composite materials and various products through forming and sintering, and the punching equipment for the powder metallurgy is used for punching the preliminarily formed powder parts to thoroughly form the preliminarily formed powder parts into required sizes, so that the powder parts are convenient for later sintering.
The utility model discloses stamping equipment for powder metallurgy in China with the publication number of CN221231585U, and by arranging a limiting plate, a limiting hole, an annular pipe, a guide pipe, a spray head, a fixing column, an air pipe, a blower, a lower template, a cleaning hole, a lower die and a filter plate, a plurality of parts are stamped at the same time, so that the production efficiency is improved, all upper dies, lower dies and table tops can be cleaned after stamping, the adverse effect of residual powder on production is avoided, the production quality is improved, the cleaned powder can be collected intensively, the later concentrated treatment is facilitated, the cleaning efficiency is improved, and the safety of operators is protected.
The inventor considers that the device has the following defects that the device can collect and process the residual powder in the process of stamping, but when continuous stamping is carried out, metal powder needs to be added into a die after each stamping is finished, and meanwhile, after the stamping is finished, the metal powder needs to be added after the finished product in the die is removed, so that the continuity of the device is poor, and the whole working efficiency of the device is affected.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a punch forming machine for powder metallurgy.
The utility model adopts the following technical scheme that the powder metallurgy punch forming machine comprises a workbench, wherein a feeding component is arranged on the left side of the top of the workbench, a punching component is arranged at the bottom of the workbench, and a collecting component is arranged on the right side of the workbench.
The feeding assembly comprises a storage cylinder, wherein the front surface and the back surface of the storage cylinder are fixedly connected with L-shaped supporting blocks, the bottoms of the L-shaped supporting blocks are fixedly connected to the top of the workbench, the bottoms of the storage cylinder are communicated with a covering plate, the bottoms of the covering plate are slidably connected with a movable plate, the left side of the movable plate is fixedly connected with an air cylinder, the air cylinder is arranged at the top of the workbench, a storage tank is arranged in the movable plate, two guide rail strips are slidably connected to the bottoms of the movable plate, and the bottoms of the guide rail strips are fixedly connected to the top of the workbench.
The stamping assembly comprises two supporting rods fixedly connected to the top of the workbench and a U-shaped frame fixedly connected to the bottom of the workbench, a top plate is fixedly connected to the top of the supporting rods, an electric push rod A is installed at the top of the top plate, a pressing plate is fixedly connected to the bottom of the electric push rod A and sleeved on the outer side of the supporting rods, a template piece is fixedly connected to the bottom of the pressing plate, an electric push rod B is fixedly connected to the top of the U-shaped frame, a through groove is formed in the workbench, a placing disc is slidably arranged in the through groove in the top of the electric push rod B, a lifting plate is sleeved on the outer side of the output end of the electric push rod B, two lifting toothed plates are fixedly connected to the top of the lifting plate, a transmission gear is connected to the surface of the lifting toothed plate in a meshed mode, one end of a middle shaft of the transmission gear is fixedly connected with a bevel gear A, a bevel gear A is connected to the outer side of the middle shaft of the bevel gear A is sleeved with a push plate.
As a further improvement of the scheme, the collecting member comprises a collecting box, the top of the collecting box is provided with a filter screen, and the right side of the collecting box is slidingly connected with a drawer, so that powder can be conveniently collected.
As a further improvement of the scheme, the through groove for the lifting toothed plate to pass through is formed in the top of the workbench, so that the normal work of the lifting toothed plate is ensured.
As the further improvement of above-mentioned scheme, the protection box is installed in helical gear A's the outside, and protection box fixed connection is in the bottom of workstation, and the bottom of helical gear B jackshaft rotates the bottom of connecting at the protection box inner wall, and helical gear A installs in the inside of protection box, has guaranteed helical gear A and helical gear B's normal work.
As a further improvement of the scheme, the movable groove is formed in the guide rail slat, and the push plate is arranged in the movable groove, so that the normal operation of the push plate is ensured.
As a further improvement of the scheme, two sliding grooves are formed in the bottom of the movable plate, and the guide rail lath is arranged in the sliding grooves in a sliding mode, so that normal operation of the movable plate is guaranteed.
As a further improvement of the scheme, the top of the covering plate is fixedly connected with two connecting plates, and the top of the connecting plates is fixedly connected to the bottom of the storage cylinder, so that the normal work of the covering plate is ensured.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the feeding assembly is arranged, the air cylinder is started, the movable plate moves towards the right along the two guide rail strips, after metal powder is added into the through groove, the movable plate is carried by the air cylinder to restore to an initial state, in the process, when the storage groove in the movable plate is communicated with the bottom of the storage cylinder, the storage groove is filled with the metal powder under the action of gravity, the movable plate moves towards the through groove, in the process of moving, the movable plate is not communicated with the covering plate, after the storage groove on the movable plate is communicated with the through groove, the metal powder falls into the through groove under the action of gravity, the through groove is filled with the metal powder, after the filling is completed, the air cylinder is reset, the movable plate is carried by the air cylinder, and the metal powder is added into the through groove, so that the device can continuously add the metal powder into the through groove, the continuity is better, and stamping work is more convenient.
According to the utility model, the stamping assembly is arranged, the electric push rod A is started to enable the pressing plate to move downwards along with the template piece, the metal powder in the through groove is stamped, after the stamping is completed, the electric push rod A is reset along with the template piece, meanwhile, the electric push rod B is moved downwards along with the placing plate, a stamped product is pushed out of the through groove, in the process, the lifting toothed plate is rotated along with the transmission gear, the bevel gear A is enabled to rotate along with the bevel gear B, the push plate is further enabled to deflect towards the two guide rail laths, the push plate just abuts against the surface of the product when the heights of the placing plate and the through groove are kept at the same level, the push plate pushes the product on the placing plate to the collecting member along with the continuous rising of the electric push rod B, the electric push rod B is restored to the initial state after rising to the highest point, the push plate is restored to the initial state, the product can be discharged automatically after the stamping is completed, and the working efficiency of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the top plate, the electric push rod A and the pressing plate of the utility model;
FIG. 3 is a schematic view of the structure of the table, rail slat and collection member of the present utility model;
FIG. 4 is a schematic view of the structure of the lifting plate, lifting toothed plate and transmission gear of the present utility model;
FIG. 5 is a schematic view of the structure of the storage cylinder, L-shaped support block and masking plate of the present utility model.
Main symbol description:
The device comprises a workbench, a collecting component, a storage cylinder, a 4-L-shaped supporting block, a 5-masking plate, a 6-moving plate, a 7-cylinder, a 8-guide rail slat, a 9-U-shaped frame, a 10-top plate, a 11-electric push rod A, a 12-press plate, a 13-mould plate, a 14-electric push rod B, a 15-placing plate, a 16-lifting plate, a 17-lifting toothed plate, a 18-transmission gear, a 19-bevel gear A, a 20-bevel gear B, a 21-push plate.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Examples
Please combine fig. 1-5, a press forming machine for powder metallurgy in this embodiment, including workstation 1, the left side at workstation 1 top is installed the pay-off subassembly, and the punching press subassembly is installed to the bottom of workstation 1, and collection member 2 is installed on the right side of workstation 1, and collection member 2 includes the collection box, and the filter screen is installed at the top of collection box, and the right side sliding of collection box is connected with the drawer, conveniently collects the powder.
The feeding component is used for filling metal powder into the through groove, the feeding component comprises a storage barrel 3, the front surface and the back surface of the storage barrel 3 are fixedly connected with L-shaped supporting blocks 4, the bottom of the L-shaped supporting blocks 4 is fixedly connected to the top of the workbench 1, the bottom of the storage barrel 3 is communicated with a covering plate 5, the top of the covering plate 5 is fixedly connected with two connecting plates, the top of the connecting plates is fixedly connected to the bottom of the storage barrel 3, normal operation of the covering plate 5 is guaranteed, the bottom of the covering plate 5 is slidingly connected with a movable plate 6, two sliding grooves are formed in the bottom of the movable plate 6, the guide rail laths 8 are slidingly arranged in the sliding grooves, normal operation of the movable plate 6 is guaranteed, an air cylinder 7 is fixedly connected to the left side of the movable plate 6, the air cylinder 7 is arranged at the top of the workbench 1, the storage groove is formed in the moving plate 6, the bottom of the movable plate 6 is slidingly connected with two guide rail laths 8, and the bottom of the guide rail laths 8 are fixedly connected to the top of the workbench 1.
The stamping component is used for stamping metal powder and comprises two supporting rods fixedly connected to the top of the workbench 1 and a U-shaped frame 9 fixedly connected to the bottom of the workbench 1, a top plate 10 is fixedly connected to the top of the supporting rods, an electric push rod A11 is mounted on the top of the top plate 10, a pressing plate 12 is fixedly connected to the bottom of the electric push rod A11, the pressing plate 12 is sleeved on the outer side of the supporting rods, a template piece 13 is fixedly connected to the bottom of the pressing plate 12, an electric push rod B14 is fixedly connected to the top of the U-shaped frame 9, a through groove is formed in the workbench 1, a placing disc 15 which is arranged in the through groove in a sliding mode is fixedly connected to the top of the electric push rod B14, a lifting plate 16 is sleeved on the outer side of the output end of the electric push rod B14, two lifting toothed plates 17 are fixedly connected to the top of the lifting plate 16, the groove that wears that supplies lift pinion rack 17 to pass is offered at top of workstation 1, the normal work of lift pinion rack 17 has been guaranteed, the surface engagement of lift pinion rack 17 is connected with drive gear 18, the one end fixedly connected with helical gear A19 of drive gear 18 jackshaft, the surface engagement of helical gear A19 is connected with helical gear B20, the protection box is installed in the outside of helical gear A19, protection box fixed connection is in the bottom of workstation 1, the bottom of helical gear B20 jackshaft rotates the bottom of connecting at the protection box inner wall, helical gear A19 installs in the inside of protection box, the normal work of helical gear A19 and helical gear B20 has been guaranteed, push pedal 21 has been cup jointed in the outside of helical gear B20 jackshaft, movable groove has been seted up to the inside of guide rail slat 8, push pedal 21 sets up the inside at the movable groove, the normal work of push pedal 21 has been guaranteed.
The implementation principle of the powder metallurgy stamping forming machine is that the cylinder 7 is started, the movable plate 6 moves towards the right along the two guide rail strips 8, after metal powder is added into the through groove, the movable plate 6 is carried by the cylinder 7 to restore to the initial state, in the process, when the storage groove in the movable plate 6 is communicated with the bottom of the storage cylinder 3, under the action of gravity, the metal powder in the storage cylinder 3 fills the storage groove fully, the movable plate 6 moves towards the through groove, in the moving process, the movable plate 6 is not communicated with the covering plate 5, after the storage groove on the movable plate 6 is communicated with the through groove, the metal powder falls into the through groove under the action of gravity, the through groove is filled with the metal powder, after the filling is completed, the cylinder 7 is reset with the movable plate 6, and the cylinder 7 carries the movable plate 6 to add the metal powder into the through groove, so that the device can continuously add the metal powder into the through groove, the continuity is better, and stamping work is more convenient.
The electric push rod A11 is started to enable the pressing plate 12 to move downwards along with the template piece 13, metal powder in the through groove is punched, after the punching is completed, the electric push rod A11 is reset along with the template piece 13, meanwhile, the electric push rod B14 is moved downwards along with the placing plate 15, a punched product is pushed out of the through groove, in the process, the lifting toothed plate 17 is rotated along with the transmission gear 18, the bevel gear A19 is rotated along with the bevel gear B20, the push plate 21 is further deflected towards the two guide rail laths 8, the push plate 21 is just abutted against the surface of the product when the height of the placing plate 15 and the through groove is kept at a normal level, the push plate 21 pushes the product on the placing plate 15 to the collecting member 2 along with the continuous rising of the electric push rod B14, and then the push plate 21 is restored to the initial state after the electric push rod B14 is lifted to the highest point, the product is restored to the initial state, the push plate 21 is restored to the initial state, the product can be automatically discharged after the punching is completed, and the working efficiency of the device is improved.
Under the cooperation of the air cylinder 7, the electric push rod A11 and the electric push rod B14, firstly, the movable plate 6 firstly adds metal powder into the through groove, then resumes the initial position to wait for the next addition work, secondly, the die plate piece 13 performs stamping work on the metal powder in the through groove, after the stamping work is completed, the die plate piece 13 resumes the initial state, finally, the placing plate 15 pushes out the stamped product, under the action of the two push plates 21, the product is pushed onto the collecting member 2, then the placing plate 15 and the push plates 21 resume the initial state, and the device continuously performs stamping work through the alternate work of the three, so that the device continuously changes, and the working efficiency of the device is improved.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (7)
1. The utility model provides a be used for powder metallurgy stamping forming machine which characterized in that, including workstation (1), the left side at workstation (1) top is installed the pay-off subassembly, and stamping subassembly is installed to the bottom of workstation (1), and collecting member (2) is installed on the right side of workstation (1);
The feeding assembly comprises a storage cylinder (3), wherein the front surface and the back surface of the storage cylinder (3) are fixedly connected with L-shaped supporting blocks (4), the bottoms of the L-shaped supporting blocks (4) are fixedly connected to the top of a workbench (1), a covering plate (5) is communicated with the bottom of the storage cylinder (3), a moving plate (6) is slidably connected to the bottom of the covering plate (5), an air cylinder (7) is fixedly connected to the left side of the moving plate (6), the air cylinder (7) is arranged at the top of the workbench (1), a storage tank is arranged in the moving plate (6), two guide rail laths (8) are slidably connected to the bottom of the moving plate (6), and the bottoms of the guide rail laths (8) are fixedly connected to the top of the workbench (1);
The stamping assembly comprises two supporting rods fixedly connected to the top of the workbench (1) and a U-shaped frame (9) fixedly connected to the bottom of the workbench (1), a top plate (10) is fixedly connected to the top of the supporting rods, an electric push rod A (11) is mounted on the top of the top plate (10), a pressing plate (12) is fixedly connected to the bottom of the electric push rod A (11), a pressing plate (12) is sleeved on the outer side of the supporting rods, a template piece (13) is fixedly connected to the bottom of the pressing plate (12), a through groove is formed in the inner portion of the workbench (1), a placing disc (15) which is slidably arranged in the through groove is fixedly connected to the top of the electric push rod B (14), lifting plates (16) are sleeved on the outer side of the output end of the electric push rod B (14), two lifting toothed plates (17) are fixedly connected to the top of the lifting toothed plates (17), a transmission gear (18) is meshed on the surface of the lifting toothed plates (17), one end of a middle shaft is fixedly connected with a bevel gear A (19), a bevel gear (19) is connected to the surface of the bevel gear B (20), and a middle shaft (20) is sleeved on the outer side of the bevel gear B (20).
2. A press forming machine for powder metallurgy according to claim 1, characterized in that the collecting member (2) comprises a collecting box, the top of which is mounted with a filter screen, the right side of which is slidingly connected with a drawer.
3. A press forming machine for powder metallurgy according to claim 1, characterized in that the top of the table (1) is provided with a through slot for the lifting toothed plate (17) to pass through.
4. A press forming machine for powder metallurgy according to claim 1, characterized in that a protective box is mounted on the outer side of the bevel gear a (19), the protective box is fixedly connected to the bottom of the workbench (1), the bottom of the intermediate shaft of the bevel gear B (20) is rotatably connected to the bottom of the inner wall of the protective box, and the bevel gear a (19) is mounted in the protective box.
5. A press forming machine for powder metallurgy according to claim 1, characterized in that the guide rail slat (8) is internally provided with a movable groove, and the push plate (21) is arranged in the movable groove.
6. A press forming machine for powder metallurgy according to claim 1, characterized in that the bottom of the moving plate (6) is provided with two sliding grooves, and the guide rail lath (8) is slidably arranged inside the sliding grooves.
7. A press forming machine for powder metallurgy according to claim 1, characterized in that the top of the masking plate (5) is fixedly connected with two connecting plates, the top of which is fixedly connected to the bottom of the cartridge (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422842760.9U CN223394323U (en) | 2024-11-21 | 2024-11-21 | Be used for powder metallurgy stamping forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422842760.9U CN223394323U (en) | 2024-11-21 | 2024-11-21 | Be used for powder metallurgy stamping forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223394323U true CN223394323U (en) | 2025-09-30 |
Family
ID=97150816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422842760.9U Active CN223394323U (en) | 2024-11-21 | 2024-11-21 | Be used for powder metallurgy stamping forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223394323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121289466A (en) * | 2025-12-15 | 2026-01-09 | 南通精华动力科技有限公司 | A metallurgical stamping equipment |
-
2024
- 2024-11-21 CN CN202422842760.9U patent/CN223394323U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121289466A (en) * | 2025-12-15 | 2026-01-09 | 南通精华动力科技有限公司 | A metallurgical stamping equipment |
| CN121289466B (en) * | 2025-12-15 | 2026-02-24 | 南通精华动力科技有限公司 | A metallurgical stamping equipment |
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