CN216632301U - Ejecting device for stamping die - Google Patents
Ejecting device for stamping die Download PDFInfo
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- CN216632301U CN216632301U CN202220057840.1U CN202220057840U CN216632301U CN 216632301 U CN216632301 U CN 216632301U CN 202220057840 U CN202220057840 U CN 202220057840U CN 216632301 U CN216632301 U CN 216632301U
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- plate
- fixedly connected
- stamping die
- workbench
- material receiving
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a popping device for a stamping die, which comprises a workbench, wherein a lower stamping die is arranged at the top of the workbench, a supporting plate is fixedly connected at the top of the workbench, a top plate is fixedly connected at the top of the supporting plate, a hydraulic cylinder is arranged at the bottom of the top plate, a mounting plate is fixedly connected at the output end of the hydraulic cylinder, an upper stamping die matched with the lower stamping die is arranged at the bottom of the mounting plate, a popping mechanism is arranged between the mounting plate and the lower stamping die, a fixing box is fixedly connected at one side of the supporting plate close to the lower stamping die, an electric telescopic rod is arranged in the fixing box, a first pushing plate is fixedly connected at the output end of the electric telescopic rod, a material receiving mechanism is arranged at one side of the workbench far away from the supporting plate, the popping mechanism is arranged, the formed workpiece can be completely separated from a forming cavity after stamping forming, then the first pushing plate is driven by the electric telescopic rod, the formed workpiece is pushed out, and the material receiving for the workpiece is completed by the material receiving mechanism, the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of stamping dies, and particularly relates to an ejecting device for a stamping die.
Background
The stamping die is a special technological device for processing materials into parts in cold stamping processing, and is called as a cold stamping die, wherein stamping is carried out at room temperature, the die arranged on a press machine is used for applying pressure on the materials to enable the materials to generate separation or plastic deformation, so that a pressure processing method of required parts is obtained.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide an ejection device for a stamping die to solve the problems that the prior ejection device for the stamping die can only simply eject a workpiece, still needs to manually take blanking, wastes time and reduces working efficiency.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model discloses an ejection device for a stamping die, which comprises a workbench, wherein a lower stamping die is arranged at the top of the workbench, a supporting plate is fixedly connected to the top of the workbench, a top plate is fixedly connected to the top of the supporting plate, a hydraulic cylinder is arranged at the bottom of the top plate, an output end of the hydraulic cylinder is fixedly connected with a mounting plate, an upper stamping die matched with the lower stamping die is mounted at the bottom of the mounting plate, an ejection mechanism is arranged between the mounting plate and the lower stamping die, a fixing box is fixedly connected to one side, close to the lower stamping die, of the supporting plate, an electric telescopic rod is arranged in the fixing box, a first push plate is fixedly connected to the output end of the electric telescopic rod, and a material receiving mechanism is arranged on one side, far away from the supporting plate, of the workbench.
According to a preferable scheme of the utility model, the material receiving mechanism comprises a material receiving box, the material receiving box is mounted on one side, away from the supporting plate, of the workbench through mounting bolts, a buffer plate is arranged inside the material receiving box, the buffer plate is in sliding connection with the inner wall of the material receiving box, springs are symmetrically and fixedly connected to the bottom of the buffer plate, and one end, away from the buffer plate, of each spring is fixedly connected to the bottom of the inner wall of the material receiving box.
As a preferred scheme of the utility model, a landslide is arranged on the top of the workbench and between the lower stamping die and the material receiving box.
As a preferable scheme of the utility model, the ejection mechanism comprises two connecting rods, the two connecting rods are symmetrically arranged at two sides of the mounting plate and fixedly connected with the mounting plate, a section of the connecting rod far away from the mounting plate is fixedly connected with a fixed block, and the top of the fixed block is fixedly connected with a second push plate.
According to a preferable scheme of the utility model, a forming cavity is arranged in the lower stamping die, fixing grooves are symmetrically formed in the bottom of the forming cavity and positioned in the lower stamping die, ejection plates matched with the fixing grooves are symmetrically arranged in the forming cavity, a positioning rod is fixedly connected to the bottom of the ejection plates and is in sliding connection with the workbench, a positioning plate is fixedly connected to the bottom of the positioning rod, a first spring is sleeved on the surface of the positioning rod, one end of the first spring is fixedly connected with the positioning plate, and one end, far away from the positioning plate, of the first spring is fixedly connected with the bottom of the workbench.
As a preferable scheme of the present invention, an infrared sensor is disposed on one side of the supporting plate close to the mounting plate, a reflecting plate used in cooperation with the infrared sensor is disposed on one side of the mounting plate close to the supporting plate, a control panel is disposed on one side of the supporting plate far from the infrared sensor, and the control panel is electrically connected to the infrared sensor, the hydraulic cylinder and the electric telescopic rod.
The utility model has the following beneficial effects: the ejection mechanism is arranged, after punching forming, the mounting plate drives the second push plate to push the positioning plate through the connecting rod while preliminarily ejecting a formed workpiece, so that the formed workpiece can be completely separated from the forming cavity, then the first push plate is driven by the electric telescopic rod to push the formed workpiece out, material collection for the workpiece is completed through the material collection mechanism, and the working efficiency is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a side view cross-sectional result schematic of the present invention;
FIG. 3 is an enlarged schematic view at A of the present invention;
FIG. 4 is an enlarged schematic view of the utility model at B;
FIG. 5 is a schematic structural view of the receiving mechanism of the present invention.
In the figure: 1. a work table; 2. an ejection mechanism; 21. a connecting rod; 22. a fixed block; 23. a second push plate; 24. positioning a plate; 25. positioning a rod; 26. a first spring; 27. ejecting the plate; 28. fixing grooves; 3. a support plate; 4. a top plate; 5. a hydraulic cylinder; 6. mounting a plate; 7. stamping an upper die; 8. stamping a lower die; 9. a material receiving mechanism; 91. a material receiving box; 92. a buffer plate; 93. a second spring; 94. installing a bolt; 10. a fixing box; 11. an electric telescopic rod; 12. a first push plate; 13. landslide; 14. an infrared sensor; 15. a reflective plate; 16. a molding cavity; 17. a control panel.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Examples
As shown in figures 1-5, the utility model provides a popping device for a stamping die, which comprises a workbench 1, wherein the top of the workbench 1 is provided with a lower stamping die 8, the top of the workbench 1 is fixedly connected with a supporting plate 3, the top of the supporting plate 3 is fixedly connected with a top plate 4, the bottom of the top plate 4 is provided with a hydraulic cylinder 5, the output end of the hydraulic cylinder 5 is fixedly connected with a mounting plate 6, the bottom of the mounting plate 6 is provided with an upper stamping die 7 matched with the lower stamping die 8 for use, a popping mechanism 2 is arranged between the mounting plate 6 and the lower stamping die 8, one side of the supporting plate 3 close to the lower stamping die 8 is fixedly connected with a fixed box 10, an electric telescopic rod 11 is arranged inside the fixed box 10, the output end of the electric telescopic rod 11 is fixedly connected with a first pushing plate 12, one side of the workbench 1 far away from the supporting plate 3 is provided with a receiving mechanism 9, when the popping device is used, a workpiece to be stamped is firstly placed in the lower stamping die 8, after placing the completion, start pneumatic cylinder 5, pneumatic cylinder 5 drives mould 7 through mounting panel 6 and carries out the punching press to the work piece on the punching press, and after the stamping forming was accomplished, control pneumatic cylinder 5 drove mould 7 and moves up on the punching press, and pop out mechanism 2 pops out the shaping work piece simultaneously, and electric telescopic handle 11 starts this moment, drives first push pedal 12 and releases the shaping work piece, collects the shaping work piece through receiving agencies 9.
Further, receiving agencies 9 is including receiving workbin 91, receive workbin 91 and install in one side that backup pad 3 was kept away from to workstation 1 through construction bolt 94, receive the inside buffer board 92 that is equipped with of workbin 91, buffer board 92 and receipts workbin 91 inner wall sliding connection, No. two springs 93 of buffer board 92 bottom symmetry fixedly connected with, No. two springs 93 keep away from buffer board 92's one end and receive workbin 91 inner wall bottom fixed connection, in operation, the shaping work piece falls on buffer board 92, No. two springs 93 can effectually cushion impact force, prevent that the impact force from causing the injury to the work piece.
Further, a landslide 13 is arranged at the top of the workbench 1 and between the lower stamping die 8 and the material receiving box 91, and the workpiece can automatically slide down through the landslide 13.
Further, pop-up mechanism 2 includes two connecting rods 21, two connecting rods 21 are located 6 bilateral symmetry settings of mounting panel and with mounting panel 6 fixed connection, connecting rod 21 keeps away from one section fixedly connected with fixed block 22 of mounting panel 6, fixed block 22 top fixedly connected with second push pedal 23, in operation, pneumatic cylinder 5 drives mounting panel 6 and removes, mounting panel 6 drives fixed block 22 through connecting rod 21 and removes, fixed block 22 drives second push pedal 23 and removes, realize the synchronous motion of mould 7 and second push pedal 23 in the punching press.
Further, a forming cavity 16 is arranged inside the lower stamping die 8, fixing grooves 28 are symmetrically arranged at the bottom of the forming cavity 16 and inside the lower stamping die 8, ejection plates 27 matched with the fixing grooves 28 are symmetrically arranged inside the forming cavity 16, a positioning rod 25 is fixedly connected to the bottom of the ejection plates 27, the positioning rod 25 is slidably connected with the workbench 1, a positioning plate 24 is fixedly connected to the bottom of the positioning rod 25, a first spring 26 is sleeved on the surface of the positioning rod 25, one end of the first spring 26 is fixedly connected with the positioning plate 24, one end of the first spring 26, which is far away from the positioning plate 24, is fixedly connected with the bottom of the workbench 1, after the punching is finished, the first spring 26 rebounds to drive the ejection plate 27 to eject the workpiece initially, then, the upward movement of the second pushing plate 23 continues to push the positioning plate 24 to move upward, and the positioning plate 24 drives the ejecting plate 27 to move upward continuously through the positioning rod 25, so as to ensure that the formed workpiece can be accurately separated from the forming cavity 16.
Furthermore, one side of the supporting plate 3 close to the mounting plate 6 is provided with an infrared sensor 14, one side of the mounting plate 6 close to the supporting plate 3 is provided with a reflection plate 15 matched with the infrared sensor 14 for use, one side of the supporting plate 3 far away from the infrared sensor 14 is provided with a control panel 17, the control panel 17 is electrically connected with the infrared sensor 14, the hydraulic cylinder 5 and the electric telescopic rod 11, during operation, the height of the infrared sensor 14 is adjusted in advance through the size of a workpiece, and when the infrared sensor 14 and the reflection plate 15 are on the same horizontal plane, the hydraulic cylinder 5 stops working, so that the formed workpiece can be just away from the forming cavity 16.
Specifically, when the utility model is used, firstly, the height of the infrared sensor 14 is adjusted according to the size of a workpiece, the workpiece to be punched is placed in the forming cavity 16, then the hydraulic cylinder 5 is started, the hydraulic cylinder 5 drives the upper punching die 7 to punch the workpiece through the mounting plate 6, at the moment, the first spring 26 is in a pulling-up state, after punching forming is completed, the hydraulic cylinder 5 drives the upper punching die 7 to move upwards, the first spring 26 rebounds to drive the ejection plate 27 to eject the workpiece initially, after rebounding is stable, the second push plate 23 moves upwards to continuously push the positioning plate 24 to move upwards, the positioning plate 24 drives the ejection plate 27 to continuously move upwards through the positioning rod 25 to ensure that the formed workpiece can be accurately separated from the forming cavity 16, when the infrared sensor 14 and the reflection plate 15 are on the same horizontal plane, the hydraulic cylinder 5 stops working, at the time, the formed workpiece can be just separated from the forming cavity 16, and then the electric telescopic rod 11 is started, the first push plate 12 is driven to push out the formed workpiece, the formed workpiece falls into the material receiving box 91 through the landslide 13, and the second spring 93 can effectively buffer the impact force of the falling workpiece to prevent the impact force from damaging the workpiece.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The pop-up device for the stamping die comprises a workbench (1) and is characterized in that a stamping lower die (8) is arranged at the top of the workbench (1), a supporting plate (3) is fixedly connected to the top of the workbench (1), a top plate (4) is fixedly connected to the top of the supporting plate (3), a hydraulic cylinder (5) is arranged at the bottom of the top plate (4), a mounting plate (6) is fixedly connected to the output end of the hydraulic cylinder (5), an upper stamping die (7) matched with the lower stamping die (8) for use is arranged at the bottom of the mounting plate (6), a pop-up mechanism (2) is arranged between the mounting plate (6) and the lower stamping die (8), a fixing box (10) is fixedly connected to one side of the supporting plate (3) close to the lower stamping die (8), an electric telescopic rod (11) is arranged inside the fixing box (10), and a first push plate (12) is fixedly connected to the output end of the electric telescopic rod (11), and a material receiving mechanism (9) is arranged on one side of the workbench (1) far away from the supporting plate (3).
2. The ejection device for the stamping die as claimed in claim 1, wherein the material receiving mechanism (9) comprises a material receiving box (91), the material receiving box (91) is mounted on one side of the workbench (1) far away from the supporting plate (3) through a mounting bolt (94), a buffer plate (92) is arranged inside the material receiving box (91), the buffer plate (92) is connected with the inner wall of the material receiving box (91) in a sliding manner, a second spring (93) is symmetrically and fixedly connected to the bottom of the buffer plate (92), and one end of the second spring (93) far away from the buffer plate (92) is fixedly connected to the bottom of the inner wall of the material receiving box (91).
3. An ejection device for a stamping die as claimed in claim 2, wherein a slide (13) is provided on the top of the table (1) between the lower stamping die (8) and the material receiving box (91).
4. The ejection device for the stamping die as claimed in claim 1, wherein the ejection mechanism (2) comprises two connecting rods (21), the two connecting rods (21) are symmetrically arranged on two sides of the mounting plate (6) and fixedly connected with the mounting plate (6), one section of the connecting rod (21) far away from the mounting plate (6) is fixedly connected with a fixed block (22), and a second push plate (23) is fixedly connected to the top of the fixed block (22).
5. An ejection apparatus for a press die according to claim 1, wherein a molding cavity (16) is provided inside the lower press die (8), fixing grooves (28) are symmetrically arranged at the bottom of the forming cavity (16) and positioned in the lower stamping die (8), the inside of the molding cavity (16) is symmetrically provided with ejection plates (27) which are matched with the fixing grooves (28), the bottom of the ejection plate (27) is fixedly connected with a positioning rod (25), the positioning rod (25) is connected with the workbench (1) in a sliding way, the bottom of the positioning rod (25) is fixedly connected with a positioning plate (24), a first spring (26) is sleeved on the surface of the positioning rod (25), one end of the first spring (26) is fixedly connected with the positioning plate (24), and one end, far away from the positioning plate (24), of the first spring (26) is fixedly connected with the bottom of the workbench (1).
6. The ejection device for the stamping die as claimed in claim 1, wherein an infrared sensor (14) is disposed on one side of the supporting plate (3) close to the mounting plate (6), a reflection plate (15) used in cooperation with the infrared sensor (14) is disposed on one side of the mounting plate (6) close to the supporting plate (3), a control panel (17) is disposed on one side of the supporting plate (3) far away from the infrared sensor (14), and the control panel (17) is electrically connected with the infrared sensor (14), the hydraulic cylinder (5) and the electric telescopic rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220057840.1U CN216632301U (en) | 2022-01-11 | 2022-01-11 | Ejecting device for stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220057840.1U CN216632301U (en) | 2022-01-11 | 2022-01-11 | Ejecting device for stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216632301U true CN216632301U (en) | 2022-05-31 |
Family
ID=81726277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220057840.1U Active CN216632301U (en) | 2022-01-11 | 2022-01-11 | Ejecting device for stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216632301U (en) |
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2022
- 2022-01-11 CN CN202220057840.1U patent/CN216632301U/en active Active
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