CN221018385U - Steel plate stamping and demolding device - Google Patents
Steel plate stamping and demolding device Download PDFInfo
- Publication number
- CN221018385U CN221018385U CN202323060385.4U CN202323060385U CN221018385U CN 221018385 U CN221018385 U CN 221018385U CN 202323060385 U CN202323060385 U CN 202323060385U CN 221018385 U CN221018385 U CN 221018385U
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- air pressure
- fixedly connected
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- stamping
- die
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000004080 punching Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 7
- 229910021652 non-ferrous alloy Inorganic materials 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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Abstract
The utility model provides a steel plate stamping and demolding device, which relates to the technical field of steel plate stamping and demolding, and comprises a support frame, a bottom plate and a bottom die, wherein a hydraulic rod is fixedly connected to the bottom of the support frame, a support plate is fixedly connected to the bottom of the hydraulic rod, support blocks are fixedly connected to the two sides of the support plate, air pressure rods are fixedly connected to the bottoms of the two support blocks, a first air pressure plate is fixedly connected to the bottoms of the air pressure rods through the bottom plate, an air pressure tank is arranged on the outer side of the first air pressure plate, the steel plate after the stamping inside the bottom die is jacked by the two upward moving top die rods, and then one ends of two stripper plates fixedly connected to the outer side of a roll shaft are lifted upwards in an arc shape to kick out the steel plate jacked by the two top die rods.
Description
Technical Field
The utility model relates to steel plate processing, in particular to a steel plate stamping and demolding device, and belongs to the technical field of steel plate stamping.
Background
The steel plate stamping is a forming processing method for obtaining a required shape by applying external force to the steel plate by a press machine and a die to cause plastic deformation, and when the stamping die finishes one stamping, the workpiece die working part needs to be detached to be demoulded so as to facilitate the stamping work to be continued.
Prior patent application number 201711104708. The invention provides a nonferrous alloy stamping device convenient for demoulding, and relates to the technical field of nonferrous alloy stamping. The nonferrous alloy stamping device convenient for demoulding comprises a stamping table, wherein the two sides of the top of the stamping table are fixedly provided with racks, and a transverse plate is fixedly arranged between the two racks.
The existing steel plate stamping and demolding device requires operators to use tools to loosen stamping parts and then take out the stamping parts, and the whole process needs manual operation, so that the workload of the operators is increased, and certain potential safety hazards exist in the manual part taking process.
Disclosure of utility model
(One) solving the technical problems
The utility model aims to solve the problems by providing the steel plate stamping and demolding device, so as to solve the problems that in the prior art, an operator is required to use a tool to loosen a stamping part and then take out the stamping part, the whole process is required to be manually operated, the workload of the operator is increased, and a certain potential safety hazard exists in the manual part taking process.
(II) technical scheme
The utility model is realized by the following technical scheme: a steel plate stamping and demoulding device.
The utility model provides a steel sheet punching press shedder, includes support frame, bottom plate and die block, support frame bottom fixedly connected with hydraulic stem, hydraulic stem bottom fixedly connected with backup pad, the equal fixedly connected with supporting shoe in backup pad both sides, two equal fixedly connected with barometric leg in supporting shoe bottom, the barometric leg bottom runs through the first air pressure plate of bottom plate fixedly connected with, the first air pressure plate outside is provided with the air pressure case, air pressure case bottom one side is provided with the gasbag, the inside second air pressure plate that is provided with of air pressure case, second air pressure plate top fixedly connected with top die bar, top die bar top runs through bottom plate and die block.
Preferably, the first air pressure tank, the communicating air pressure tank and the second air pressure tank are arranged in the air pressure tank, the first air pressure plate is positioned in the first air pressure tank, the second air pressure plate is positioned in the second air pressure tank, and the communicating air pressure tank is positioned between the first air pressure tank and the second air pressure tank.
Preferably, two rotating blocks are fixedly connected to one side of the supporting plate, a rotating column is rotatably connected between the two rotating blocks, a telescopic rod is fixedly connected to the outer side of the rotating column, and a roll shaft is fixedly connected to one end of the telescopic rod.
Preferably, the roller both ends rotate and are connected with the support column, two support column bottom all with bottom plate fixed connection, two stripper in roller outside fixedly connected with, the roller rotates and can drive stripper one end and be the arc and upwards move, kick out the steel sheet of jack-up, removes the manual process of getting the piece from.
Preferably, the bottom of the supporting plate is fixedly connected with an upper die, the upper die is located right above the bottom die, and the upper die is located right above the bottom die, so that the steel plate is accurately stamped into a required shape when the upper die is pressed down.
Preferably, the bottom plate top fixedly connected with locating plate, the locating plate sets up in the die block outside, and the locating plate top is the inclined plane for when placing the steel sheet, can be accurate fall into the die block top, prevent that the position is non-uniform, cause the steel sheet quality to drop.
Preferably, two the pneumatic boxes are provided with supporting boxes outside, supporting boxes are fixedly connected with the bottom of the bottom plate, and the supporting boxes play a role in protecting the pneumatic boxes and preventing the pneumatic boxes and the air bags from being damaged accidentally.
The utility model provides a steel plate stamping and demolding device, which has the following beneficial effects:
1. This steel sheet punching press shedder, along with the rising of the inside atmospheric pressure of second pneumatic tank, with the inside second pneumatic board of second pneumatic tank upwards jack-up gradually, along with the second pneumatic board is jacked up, drive second pneumatic board top fixed connection's top die pole and upwards move, two top die poles of upwards moving jack-up the steel sheet that the inside punching press of die block was accomplished, accomplish the drawing of patterns, the needs operating personnel to use the instrument to make the stamping workpiece loose back among the prior art, take out the stamping workpiece again, whole process needs manual operation, the problem of operating personnel work load has been increased.
2. This steel sheet punching press shedder, because the roller clockwise rotation, so two stripper one end of fixed connection in the roller outside can be the arc and upwards rise, will be kicked out by the steel sheet of two jack-up mould poles jack-ups, need not the manual steel sheet of accomplishing the processing to get, has solved among the prior art and need manual operation to get a, and the manual problem of getting a certain potential safety hazard can exist.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a cut-away structure of the present utility model;
FIG. 3 is a schematic view of the pneumatic box structure of the present utility model;
fig. 4 is a schematic view of a stripper structure of the present utility model.
[ Main reference numerals Specification ]
1. A support frame; 2. a bottom plate; 3. a supporting box; 4. a hydraulic rod; 5. a support plate; 6. a support block; 7. an upper die; 8. a pneumatic rod; 9. a positioning plate; 10. a support column; 11. a rotating block; 12. a top mold rod; 13. a bottom die; 14. an air bag; 15. an air pressure box; 16. a first air pressure plate; 17. a second air pressure plate; 18. a first pneumatic tank; 19. the air pressure groove is communicated; 20. a second air pressure tank; 21. a spin column; 22. a telescopic rod; 23. a roll shaft; 24. and a stripper plate.
Detailed Description
The embodiment of the utility model provides a steel plate stamping and demolding device.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the steel plate stamping and demolding device comprises a supporting frame 1, a bottom plate 2 and a bottom mold 13, wherein a hydraulic rod 4 is fixedly connected to the bottom of the supporting frame 1, a supporting plate 5 is fixedly connected to the bottom of the hydraulic rod 4, supporting blocks 6 are fixedly connected to two sides of the supporting plate 5, two air pressure rods 8 are fixedly connected to the bottoms of the supporting blocks 6, a first air pressure plate 16 is fixedly connected to the bottom of the air pressure rod 8 through the bottom plate 2, an air pressure tank 15 is arranged on the outer side of the first air pressure plate 16, an air bag 14 is arranged on one side of the bottom of the air pressure tank 15, a second air pressure plate 17 is arranged inside the air pressure tank 15, a top mold rod 12 is fixedly connected to the top of the second air pressure plate 17, a first air pressure groove 18, a communication air pressure groove 19 and a second air pressure groove 20 are formed inside the air pressure tank 15, the first air pressure plate 16 is located inside the first air pressure groove 18, the second air pressure plate 17 is located inside the second air pressure groove 20, and the communication air pressure groove 19 is located between the first air pressure groove 18 and the second air pressure groove 20.
The utility model is used when in use: the user firstly puts the steel plate into the top of the locating plate 9, because the top of the locating plate 9 is inclined, the steel plate can accurately fall to the top of the bottom die 13 along the inclined plane, then the steel plate stamping and demoulding device is started, then the hydraulic rod 4 pushes the supporting plate 5 downwards, the supporting plate 5 pushes the upper die 7 downwards, and the upper die 7 moves downwards to squeeze the steel plate until the steel plate is overlapped with the bottom die 13, so that the steel plate is formed.
When the supporting plate 5 moves downwards, the supporting blocks 6 fixedly connected to the two sides of the supporting plate 5 also move downwards along with the supporting plate 5, the supporting blocks 6 on the two sides drive the air pressure rods 8 fixedly connected to the bottom to move downwards, the air pressure rods 8 drive the first air pressure plates 16 fixedly connected to the bottom to move downwards, and the air in the first air pressure grooves 18 is extruded into the air bags 14 on one side of the bottom by the first air pressure plates 16 moving downwards.
After stamping is completed, the hydraulic rod 4 drives the support plate 5 fixedly connected with the bottom to move upwards, the support plate 5 drives the upper die 7 at the bottom and the support blocks 6 at two sides to move upwards, the support blocks 6 at two sides drive the air pressure rods 8 fixedly connected with the bottom to move upwards, the air pressure rods 8 drive the first air pressure plates 16 at the bottom to move upwards, and the upward movement of the first air pressure plates 16 can extrude air in the first air pressure grooves 18 to the inside of the second air pressure grooves 20 through the communicating air pressure grooves 19, so that the air pressure in the second air pressure grooves 20 is increased.
Along with the rising of the inside atmospheric pressure of second pneumatic tank 20, with the inside second pneumatic board 17 of second pneumatic tank 20 upwards jack-up gradually, along with second pneumatic board 17 is jacked up, drive second pneumatic board 17 top fixed connection's top die pole 12 upwards move, two top die poles 12 of upwards moving jack-up the inside punching press steel sheet of die block 13 completion, accomplish the drawing of patterns, the problem that needs operating personnel to use the instrument to make the stamping workpiece loose in prior art after, take out the stamping workpiece again, whole process needs manual operation, has increased operating personnel work load is solved.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4 again, two rotating blocks 11 are fixedly connected to one side of the supporting plate 5, two rotating columns 21 are rotatably connected between the two rotating blocks 11, telescopic rods 22 are fixedly connected to the outer sides of the rotating columns 21, one ends of the telescopic rods 22 are fixedly connected with roller shafts 23, supporting columns 10 are rotatably connected to two ends of the roller shafts 23, the bottoms of the supporting columns 10 are fixedly connected with the bottom plate 2, two stripper plates 24 are fixedly connected to the outer sides of the roller shafts 23, an upper die 7 is fixedly connected to the bottom of the supporting plate 5, the upper die 7 is located right above the bottom die 13, a positioning plate 9 is fixedly connected to the top of the bottom plate 2, the positioning plate 9 is arranged on the outer sides of the bottom die 13, supporting boxes 3 are arranged on the outer sides of the two pneumatic boxes 15, and the supporting boxes 3 are fixedly connected to the bottom of the bottom plate 2.
The utility model is used when in use: when the hydraulic rod 4 drives the supporting plate 5 to move upwards, the two rotating blocks 11 fixedly connected with one side of the supporting plate 5 also move upwards along with the supporting plate 5, the rotating blocks 11 move to drive the rotating column 21 connected in a middle rotating way to move upwards, and the rotating column 21 moves upwards to drive one end of the telescopic rod 22 to move upwards.
Because the rotating column 21 drives one end of the telescopic rod 22 to move upwards, and the roller 23 fixedly connected with the other end of the telescopic rod 22 does not move upwards along with the rotating column 21, and because the roller 23 is rotationally connected between the two support columns 10, when the rotating column 21 moves upwards along with the rotating block 11, the roller 23 is driven to rotate clockwise through the telescopic rod 22.
Because the roller 23 rotates clockwise, so two stripper 24 one end of fixed connection in the roller 23 outside can be the arc and upwards rise, will be kicked out by the steel sheet of two jack-up mould poles 12 jack-ups, need not the manual steel sheet of accomplishing the processing to get the piece of manual operation among the prior art, and the manual problem of getting the piece and can have certain potential safety hazard.
After the processed steel plate is taken out, the hydraulic rod 4 drives the supporting plate 5 to press downwards, the supporting plate 5 moves downwards to drive the rotating block 11, the rotating block 11 moves downwards to drive the roll shaft 23 to rotate, and the roll shaft 23 rotates to drive the stripper plate 24 to reset downwards until the steel plate leaves the top of the bottom die 13.
Simultaneously, the support plate 5 moves downwards to drive the support blocks 6 on two sides, the support blocks 6 drive the bottom fixedly connected air pressure rods 8 to drive the first air pressure plates 16 on the bottom, the first air pressure plates 16 move downwards to draw air in the second air pressure grooves 20 back into the first air pressure grooves 18, the air pressure in the second air pressure grooves 20 is reduced, the second air pressure plates 17 move downwards because the air pressure in the second air pressure grooves 20 is reduced, until the tops of the top die rods 12 are flush with the bottoms of the bottom dies 13, and the hydraulic rods 4 stop pressing downwards to prepare for the next round of stamping.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Steel sheet punching press shedder, including support frame (1), bottom plate (2) and die block (13), its characterized in that: support frame (1) bottom fixedly connected with hydraulic stem (4), hydraulic stem (4) bottom fixedly connected with backup pad (5), backup pad (5) both sides equal fixedly connected with supporting shoe (6), two equal fixedly connected with pneumatic stem (8) in supporting shoe (6) bottom, pneumatic stem (8) bottom runs through bottom plate (2) fixedly connected with first air pressure board (16), first air pressure board (16) outside is provided with pneumatic tank (15), pneumatic tank (15) bottom one side is provided with gasbag (14), pneumatic tank (15) inside is provided with second air pressure board (17), second air pressure board (17) top fixedly connected with top die pole (12), top die pole (12) top runs through bottom plate (2) and die block (13).
2. The steel plate stamping and demolding device according to claim 1, characterized in that: the novel air pressure tank is characterized in that a first air pressure groove (18), a communication air pressure groove (19) and a second air pressure groove (20) are formed in the air pressure tank (15), the first air pressure plate (16) is located inside the first air pressure groove (18), the second air pressure plate (17) is located inside the second air pressure groove (20), and the communication air pressure groove (19) is located between the first air pressure groove (18) and the second air pressure groove (20).
3. The steel plate stamping and demolding device according to claim 1, characterized in that: two rotating blocks (11) are fixedly connected to one side of the supporting plate (5), a rotating column (21) is rotatably connected between the two rotating blocks (11), a telescopic rod (22) is fixedly connected to the outer side of the rotating column (21), and a roll shaft (23) is fixedly connected to one end of the telescopic rod (22).
4. A steel sheet stamping and stripping apparatus as claimed in claim 3, wherein: the two ends of the roll shaft (23) are rotatably connected with support columns (10), the bottoms of the two support columns (10) are fixedly connected with the bottom plate (2), and the outer side of the roll shaft (23) is fixedly connected with two stripper plates (24).
5. The steel plate stamping and demolding device according to claim 1, characterized in that: the bottom of the supporting plate (5) is fixedly connected with an upper die (7), and the upper die (7) is positioned right above the bottom die (13).
6. The steel plate stamping and demolding device according to claim 1, characterized in that: the top of the bottom plate (2) is fixedly connected with a positioning plate (9), and the positioning plate (9) is arranged on the outer side of the bottom die (13).
7. The steel plate stamping and demolding device according to claim 1, characterized in that: the outer sides of the two air pressure boxes (15) are provided with supporting boxes (3), and the supporting boxes (3) are fixedly connected with the bottom of the bottom plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323060385.4U CN221018385U (en) | 2023-11-14 | 2023-11-14 | Steel plate stamping and demolding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323060385.4U CN221018385U (en) | 2023-11-14 | 2023-11-14 | Steel plate stamping and demolding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221018385U true CN221018385U (en) | 2024-05-28 |
Family
ID=91182848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323060385.4U Active CN221018385U (en) | 2023-11-14 | 2023-11-14 | Steel plate stamping and demolding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221018385U (en) |
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2023
- 2023-11-14 CN CN202323060385.4U patent/CN221018385U/en active Active
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