CN222944310U - Stamping stable sheet metal part die - Google Patents
Stamping stable sheet metal part die Download PDFInfo
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- CN222944310U CN222944310U CN202421742959.8U CN202421742959U CN222944310U CN 222944310 U CN222944310 U CN 222944310U CN 202421742959 U CN202421742959 U CN 202421742959U CN 222944310 U CN222944310 U CN 222944310U
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- sheet metal
- metal part
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Abstract
The utility model discloses a stamping stable sheet metal part die, which comprises a lower female die; the limiting column is symmetrically arranged at the top of the lower female die, and has the beneficial effects that the pulling plate and the first ejector rod are arranged, so that the first ejector rod is driven to move upwards when the pulling plate moves upwards, the first ejector rod ejects the sheet metal part formed in the lower female die in a stamping way, the situation of adhesion after the sheet metal part is stamped is prevented, the pulling plate at the top end of the pulling rod is pulled when the first moving plate moves upwards through the pulling rod and the top pulling plate, the pulling rod and the fixed side plate are driven to move upwards through the top pulling plate, the pulling plate and the first ejector rod are driven to eject the sheet metal part upwards after the upper male die and the lower female die are separated, and the second ejector rod is arranged, so that the second ejector rod moves downwards to eject the stamped sheet metal part at the bottom of the lower female die, and the sheet metal part is prevented from being adhered to the upper male die after being stamped.
Description
Technical Field
The utility model relates to the technical field of stamping, in particular to a stamping stable sheet metal part die.
Background
The sheet metal part is a metal product, and is usually made of a thin steel plate, an aluminum plate or a stainless steel plate and other materials, and the sheet metal part is processed into various shapes and sizes through processes such as stamping, bending, welding and the like so as to meet different purposes and requirements, the stamping of the sheet metal part is also called stamping, a process of changing the shape of a flat metal plate by using a large amount of force, and the sheet metal part possibly also involves punching holes in metal, which is a common processing process and is mainly used for producing metal parts in various shapes, but the existing sheet metal part stamping die does not have a structure for ejecting the sheet metal part, the sheet metal part is easy to adhere in a female die or outside a male die after being subjected to strong pressure of the die by the stamping die, and manual auxiliary material taking is needed after adhesion, so that the sheet metal part is inconvenient to take out after stamping, and the subsequent stamping stability of the sheet metal part is affected.
Disclosure of utility model
The utility model aims to provide a stamping stable sheet metal part die, which solves the problems that the existing sheet metal part stamping die provided in the prior art does not have a structure for ejecting a sheet metal part, the sheet metal part is easy to adhere in a female die or outside a male die after being subjected to strong pressure of the die after being processed by the stamping die, manual auxiliary material taking is needed after adhesion, the sheet metal part is inconvenient to take out after stamping, and the subsequent stamping stability of the sheet metal part is affected.
In order to achieve the above purpose, the utility model provides the following technical scheme that the stamping stable sheet metal part die comprises:
A lower female die;
The limiting columns are symmetrically arranged at the top of the lower female die;
the first moving plate is arranged on the outer side of the limiting column;
the mounting die holder is arranged at the bottom of the first moving plate, and an upper male die is arranged at the bottom of the mounting die holder;
The second ejector rod is symmetrically arranged in the upper male die in a sliding manner;
the first ejector rod is symmetrically arranged in the lower female die in a sliding manner;
and the positioning clamping plates are symmetrically arranged at the top of the lower female die and are used for stamping and positioning the workpiece.
The utility model also comprises a connecting side box, wherein the connecting side box is fixedly connected to one side of the lower female die, a bidirectional screw rod is rotatably arranged in the connecting side box, movable sliding blocks are symmetrically and spirally connected to the outer sides of the bidirectional screw rods, sliding top plates are symmetrically and slidingly arranged at the tops of the connecting side boxes, the movable sliding blocks are fixedly connected with the sliding top plates, one side of each sliding top plate is fixedly connected with a positioning clamping plate, a motor is arranged in the connecting side box, and the output ends of the motors are fixedly connected with the bidirectional screw rods.
As a preferable scheme of the utility model, the top end of the limiting column is fixedly connected with a supporting top plate, the top of the supporting top plate is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a first moving plate, the top of the first moving plate is symmetrically fixedly connected with a limiting slide rod, and the limiting slide rod is in sliding connection with the supporting top plate.
As a preferable scheme of the utility model, a second moving plate is arranged in the upper male die in a sliding manner, the top end of the second ejector rod is fixedly connected with the second moving plate, an air cylinder is arranged in the upper male die, and the output end of the air cylinder is fixedly connected with the second moving plate.
As a preferable scheme of the utility model, the bottom of the lower female die is fixedly connected with a supporting die holder, the bottom of the supporting die holder is fixedly connected with a supporting bottom box, the first ejector rod is in sliding connection with the supporting die holder, a pulling plate is arranged in the supporting bottom box in a sliding manner, the bottom end of the first ejector rod is fixedly connected with the pulling plate, the first ejector rod is in sliding connection with the supporting bottom box, and springs are symmetrically arranged at the top of the pulling plate.
As a preferable scheme of the utility model, both sides of the pull plate are fixedly connected with fixed side plates, the fixed side plates are in sliding connection with the supporting bottom box, pull rods are symmetrically arranged in the lower female die in a sliding manner, the bottom ends of the pull rods are fixedly connected with the fixed side plates, the top ends of the pull rods are fixedly connected with top pull plates matched with the first moving plate, and the pull rods are in sliding connection with the first moving plate.
Compared with the prior art, the utility model has the beneficial effects that the pull plate and the first ejector rod are arranged, so that the first ejector rod is driven to move upwards when the pull plate moves upwards, the first ejector rod ejects the sheet metal part formed by stamping in the lower female die, the situation of adhesion after stamping of the sheet metal part is prevented, the pull plate at the top end of the pull rod is pulled when the first moving plate moves upwards, the pull rod and the fixed side plate are driven to move upwards through the pull plate, the pull plate and the first ejector rod are driven to eject the sheet metal part upwards after the upper male die and the lower female die are separated, and the second ejector rod is arranged, so that the second ejector rod moves downwards to eject the stamped sheet metal part at the bottom of the lower female die, and the sheet metal part is prevented from adhering to the upper male die after stamping.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the supporting bottom box of the present utility model;
FIG. 3 is a schematic view of the internal structure of the upper punch of the present utility model;
FIG. 4 is a top view of the lower die of the present utility model;
Fig. 5 is a schematic view of the internal structure of the connection side box of the present utility model.
The device comprises a lower die, a limiting column, a supporting top plate, a moving plate No. 4, a hydraulic cylinder No. 5, a limiting slide bar No. 6, a mounting die holder, a male die No. 8, a pull rod No. 9, a pull rod No. 10, a top pulling disc No. 11, a supporting die holder, a supporting bottom box No. 12, a supporting bottom plate No. 13, a pulling plate No. 14, a fixed side plate No. 15, a spring No. 16, a first ejection rod No. 17, a motor, a No. 18, a moving plate No. 19, a second ejection rod No. 20, a cylinder No. 21, a connecting side box No. 22, a bidirectional screw rod No. 23, a moving slide block No. 24, a sliding top plate No. 25 and a positioning clamping plate.
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 to 5, the utility model provides a technical scheme that a stamping stable sheet metal part die comprises a lower female die 1, a limiting column 2 is symmetrically and fixedly connected to the top of the lower female die 1, a first moving plate 4 is slidably arranged on the outer side of the limiting column 2, an installation die holder 7 is installed at the bottom of the first moving plate 4 through bolts, an upper male die 8 is fixedly connected to the bottom of the installation die holder 7, a second ejector rod 19 is symmetrically and slidably arranged in the upper male die 8, a first ejector rod 16 is symmetrically and slidably arranged in the lower female die 1, and a positioning clamping plate 25 is symmetrically and slidably arranged at the top of the lower female die 1 and used for stamping and positioning a workpiece.
It can be understood that the device is controlled by the external controller, the external power supply is electrified, the motor 17 is started, the output end of the motor 17 drives the bidirectional screw rod 22 to rotate, the bidirectional screw rod 22 drives the outside movable slide block 23 to move when rotating, the movable slide block 23 drives the sliding top plate 24 and the positioning clamp plates 25 to move, the two positioning clamp plates 25 position the sheet metal part punching position at the top of the lower die 1, the output end of the hydraulic cylinder 5 drives the first moving plate 4, the mounting die holder 7 and the upper punch 8 to move downwards, the sheet metal part is punched through the cooperation between the upper punch 8 and the lower die 1, the output end of the hydraulic cylinder 5 drives the first moving plate 4, the mounting die holder 7 and the upper punch 8 to move upwards for reset, the cylinder 20 is started when moving upwards, the output end of the cylinder 20 drives the second moving plate 18 and the second ejector rod 19 to move downwards, the sheet metal part after punching the bottom of the upper punch 8 is ejected by the second ejector rod 19, the adhesion is prevented, and simultaneously, the ejector plate 10 at the top of the ejector rod 9 moves upwards when the first moving plate 4 moves upwards, the upper punch plate 10 and the lower punch plate 13 is pushed upwards by the first ejector plate 10 and the ejector plate 13, the ejector plate 13 is pushed upwards by the first ejector plate 14 and the second ejector plate 13, the ejector plate 13 is pushed upwards by the ejector plate 13, and the ejector plate 13 is prevented from adhering when the first plate 13 is pushed upwards, and the ejector plate 13 is pushed upwards by the ejector plate 13 is pushed upwards.
Referring to fig. 4 to 5, the device further comprises a connection side box 21, the connection side box 21 is fixedly connected to one side of the lower die 1, a bidirectional screw rod 22 is rotatably arranged in the connection side box 21, movable sliding blocks 23 are symmetrically connected to the outer sides of the bidirectional screw rod 22 in a threaded manner, a sliding top plate 24 is symmetrically arranged at the top of the connection side box 21 in a sliding manner, the movable sliding blocks 23 are fixedly connected with the sliding top plate 24, one side of the sliding top plate 24 is fixedly connected with a positioning clamping plate 25, a motor 17 is arranged in the connection side box 21, and the output end of the motor 17 is fixedly connected with the bidirectional screw rod 22.
It can be understood that the utility model drives the bidirectional screw rod 22 to rotate through the output end of the motor 17, the bidirectional screw rod 22 moves and adjusts the external moving slide block 23 when rotating, the moving slide block 23 drives the sliding top plate 24 and the locating clamping plate 25 to move synchronously, and the locating clamping plate 25 on the top of the lower die 1 is used for locating the sheet metal part before stamping, so that the stamping stability is improved.
Referring to fig. 1, 2, 3 and 5, a supporting top plate 3 is fixedly connected to the top end of the limiting column 2, a hydraulic cylinder 5 is mounted on the top of the supporting top plate 3, the output end of the hydraulic cylinder 5 is fixedly connected with a first moving plate 4, limiting sliding rods 6 are symmetrically fixedly connected to the top of the first moving plate 4, and the limiting sliding rods 6 are slidably connected with the supporting top plate 3.
It can be understood that the first moving plate 4 at the output end is driven by the output end of the hydraulic cylinder 5 to perform height position adjustment, and when the first moving plate 4 is in height movement adjustment, the first moving plate 4 drives the limiting slide rod 6 to limit sliding in the supporting top plate 3, so that the adjustment stability of the first moving plate 4 is improved.
Referring to fig. 3, a second moving plate 18 is slidably disposed in the upper punch 8, a top end of a second ejector rod 19 is fixedly connected with the second moving plate 18, an air cylinder 20 is mounted in the upper punch 8, and an output end of the air cylinder 20 is fixedly connected with the second moving plate 18.
It can be understood that the output end of the air cylinder 20 drives the second moving plate 18 at the output end to move, the second moving plate 18 slides in the upper male die 8 in a limiting manner, the second moving plate 18 moves downwards to drive the second ejector rod 19 at the bottom to move downwards, and the sheet metal part possibly adhered to the bottom of the upper male die 8 is ejected by the second ejector rod 19, so that the adhesion is prevented.
Referring to fig. 2, 4 and 5, a support die holder 11 is fixedly connected to the bottom of the lower die 1, a support bottom case 12 is fixedly connected to the bottom of the support die holder 11, a first ejector rod 16 is slidably connected to the support die holder 11, a pull plate 13 is slidably arranged in the support bottom case 12, the bottom end of the first ejector rod 16 is fixedly connected to the pull plate 13, the first ejector rod 16 is slidably connected to the support bottom case 12, and springs 15 are symmetrically arranged at the top of the pull plate 13.
It can be understood that when the pull rod 9 moves upwards, the pull rod 9 drives the fixed side plate 14 to move upwards synchronously, the fixed side plate 14 drives the pull plate 13 to move upwards, the pull plate 13 drives the first ejector rod 16 at the top to move upwards when moving upwards, and the sheet metal part in the lower die 1 is ejected after being punched by the first ejector rod 16, so that the adhesion in the lower die 1 is prevented.
Referring to fig. 2, 4 and 5, two sides of a pull plate 13 are fixedly connected with fixed side plates 14, the fixed side plates 14 are slidably connected with a supporting bottom box 12, a pull rod 9 is symmetrically slidably arranged in the lower die 1, the bottom end of the pull rod 9 is fixedly connected with the fixed side plates 14, the top end of the pull rod 9 is fixedly connected with a top pull disc 10 matched with a first moving plate 4, and the pull rod 9 is slidably connected with the first moving plate 4.
It can be understood that when the first moving plate 4 is driven to move upwards by the output end of the hydraulic cylinder 5, the first moving plate 4 pushes the bottom of the push-pull disc 10, and the push-pull disc 10 and the pull rod 9 are driven to move upwards by the push-pull disc 10, so that the fixed side plate 14, the pull plate 13 and the first ejector rod 16 are driven to move upwards, and sheet metal part ejection treatment is performed by the first ejector rod 16.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, or indirectly connected through an intermediate medium, and may be a communication between two elements or an interaction relationship between two elements, unless explicitly specified otherwise, and it will be understood by those of ordinary skill in the art that the above terms are in specific terms of the present utility model as appropriate.
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 (6)
1. Stamping stabilization sheet metal component mould, its characterized in that includes:
a lower female die (1);
The limiting columns (2) are symmetrically arranged at the top of the lower female die (1);
the first moving plate (4) is arranged on the outer side of the limiting column (2);
The mounting die holder (7), the mounting die holder (7) is mounted at the bottom of the first moving plate (4), and an upper male die (8) is arranged at the bottom of the mounting die holder (7);
The second ejector rod (19) is symmetrically arranged in the upper male die (8) in a sliding manner;
The first ejector rod (16) is symmetrically and slidably arranged in the lower female die (1);
And the locating clamping plates (25) are symmetrically arranged at the top of the lower female die (1) and are used for stamping and locating the workpiece.
2. The stamping stabilizing sheet metal part die according to claim 1, further comprising a connecting side box (21), wherein the connecting side box (21) is fixedly connected to one side of the lower female die (1), a bidirectional screw rod (22) is rotatably arranged in the connecting side box (21), a movable sliding block (23) is symmetrically connected to the outer side of the bidirectional screw rod (22) in a threaded mode, a sliding top plate (24) is symmetrically arranged at the top of the connecting side box (21) in a sliding mode, the movable sliding block (23) is fixedly connected with the sliding top plate (24), one side of the sliding top plate (24) is fixedly connected with a positioning clamping plate (25), a motor (17) is installed in the connecting side box (21), and the output end of the motor (17) is fixedly connected with the bidirectional screw rod (22).
3. The stamping stable sheet metal part die as claimed in claim 1, wherein the top end of the limiting column (2) is fixedly connected with a supporting top plate (3), a hydraulic cylinder (5) is arranged at the top of the supporting top plate (3), the output end of the hydraulic cylinder (5) is fixedly connected with a first moving plate (4), limiting sliding rods (6) are symmetrically fixedly connected at the top of the first moving plate (4), and the limiting sliding rods (6) are in sliding connection with the supporting top plate (3).
4. The stamping stable sheet metal part die as claimed in claim 1, wherein a second moving plate (18) is slidably arranged in the upper punch (8), the top end of the second ejector rod (19) is fixedly connected with the second moving plate (18), an air cylinder (20) is mounted in the upper punch (8), and the output end of the air cylinder (20) is fixedly connected with the second moving plate (18).
5. The stamping stable sheet metal part die of claim 1, wherein the bottom of the lower die (1) is fixedly connected with a supporting die holder (11), the bottom of the supporting die holder (11) is fixedly connected with a supporting base box (12), a first ejector rod (16) is slidably connected with the supporting die holder (11), a pull plate (13) is slidably arranged in the supporting base box (12), the bottom end of the first ejector rod (16) is fixedly connected with the pull plate (13), the first ejector rod (16) is slidably connected with the supporting base box (12), and springs (15) are symmetrically arranged at the top of the pull plate (13).
6. The stamping stabilizing sheet metal part die as claimed in claim 5, wherein both sides of the pull plate (13) are fixedly connected with fixed side plates (14), the fixed side plates (14) are in sliding connection with the supporting bottom box (12), pull rods (9) are symmetrically arranged in the lower die (1) in a sliding mode, the bottom ends of the pull rods (9) are fixedly connected with the fixed side plates (14), top pull plates (10) matched with the first moving plate (4) are fixedly connected at the top ends of the pull rods (9), and the pull rods (9) are in sliding connection with the first moving plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421742959.8U CN222944310U (en) | 2024-07-23 | 2024-07-23 | Stamping stable sheet metal part die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421742959.8U CN222944310U (en) | 2024-07-23 | 2024-07-23 | Stamping stable sheet metal part die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222944310U true CN222944310U (en) | 2025-06-06 |
Family
ID=95868527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421742959.8U Active CN222944310U (en) | 2024-07-23 | 2024-07-23 | Stamping stable sheet metal part die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222944310U (en) |
-
2024
- 2024-07-23 CN CN202421742959.8U patent/CN222944310U/en active Active
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