CN220129002U - Stamping die of nitrogen spring - Google Patents
Stamping die of nitrogen spring Download PDFInfo
- Publication number
- CN220129002U CN220129002U CN202321413983.2U CN202321413983U CN220129002U CN 220129002 U CN220129002 U CN 220129002U CN 202321413983 U CN202321413983 U CN 202321413983U CN 220129002 U CN220129002 U CN 220129002U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- die
- mould
- lower die
- pressure air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 abstract description 34
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004080 punching Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model relates to the technical field of stamping dies, in particular to a stamping die for a nitrogen spring, which comprises an anti-skid column, wherein one side of the anti-skid column is fixedly connected with a lower die, one side of the lower die is fixedly connected with a bracket, and one side of the bracket is fixedly connected with a cylinder, and the utility model has the advantages that: through anti-skidding post, the lower mould, the support, the cylinder, go up the mould, get the mould component and controller, open high-pressure air pump through the controller and make it pass through the air duct, the shunt tubes is with high-speed gaseous exhaust pipe of taking out, impact through atmospheric pressure can drive the rubber column upward movement, and then can drive roof upward movement, can push out the lower mould with the sealing washer, after the sealing washer is ejecting, the staff can pick up it, the roof will reset under the elasticity effect of spring simultaneously, can not influence subsequent punching press operation, not only it is more convenient when the sealing washer gets the mould, can cause the problem of certain damage to the sealing washer when having solved the thimble and getting the mould moreover.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a stamping die for a nitrogen spring.
Background
The nitrogen spring is also called as nitrogen cylinder, the principle of energy accumulator is utilized to control the balance cylinder to cooperate with the servo motor of the main shaft head to lift up and down, and the weight of the horizontal main shaft head is flattened so as to realize high-speed and high-precision processing.
The stamping die for producing the O-shaped ring is characterized in that the stamping die for producing the O-shaped ring is disclosed as CN214819208U, through the arrangement of the jacking piece, when the upper die moves downwards, the bottom of the upper die can be contacted with the top of the jacking plate, the jacking plate can drive the moving plate to move downwards through the connecting rod, acting force is transmitted to the compression spring, the compression spring can provide a buffering effect, rigid contact between the upper die and the lower die is converted into elastic contact, and damage to the lower die is reduced.
The stamping die has the following defects in actual use: after the sealing ring is stamped through the upper die and the lower die, the sealing ring is left in the die cavity of the lower die, and the stamping die lacks a better die-taking component, so that the sealing ring is inconvenient to take out from the lower die, although a plurality of die-taking devices exist on the market, most of the devices adopt ejector pins for taking the dies, the O-shaped sealing ring is a rubber product generally, and the ejector pins possibly cause certain damage to the sealing ring during die taking, so that the stamping die of a nitrogen spring is needed to solve the problems.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a stamping die for a nitrogen spring, so as to solve the problems mentioned in the background art and overcome the defects existing in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a stamping die for a nitrogen spring, including an anti-slip column, one side of the anti-slip column is fixedly connected with a lower die, one side of the lower die is fixedly connected with a support, one side of the support is fixedly connected with a cylinder, one side of the cylinder is fixedly connected with an upper die, one side of the lower die is provided with a die taking member, the die taking member includes a high-pressure air pump, one side of the high-pressure air pump is fixedly connected with an air duct, one side of the air duct is fixedly connected with a shunt tube, one side of the shunt tube is connected with an exhaust pipe through a flange, one side of the exhaust pipe is slidingly connected with a rubber column, one side of the rubber column is fixedly connected with a top plate, one side of the top plate is fixedly connected with a limit column, and one side of the limit column is fixedly connected with a spring.
By any of the above schemes, preferably, a controller is fixedly connected to one side of the lower die, the controller is electrically connected with the air cylinder, and the upper die is slidably connected with the bracket. The high-pressure air pumps are symmetrically distributed on two sides of the air duct, the high-pressure air pumps are fixedly connected with the lower die, and the high-pressure air pumps are electrically connected with the controller. The number of the rubber columns is two, the two rubber columns are symmetrically distributed on one side of the top plate, and the diameter of each rubber column is equal to the inner diameter of the shunt tube. The roof and lower mould sliding connection, spacing post and lower mould sliding connection adopt the technical effect that above-mentioned scheme can reach to be: when the stamping operation of nitrogen spring sealing ring is needed, firstly raw materials are required to be placed on the lower die, then the air cylinder is started through the controller to drive the upper die to move downwards, the stamping operation of the sealing ring can be completed through the cooperation of the upper die and the lower die, then the air cylinder is used for driving the upper die to move upwards to a proper position, the controller is used for starting the high-pressure air pump to enable the high-pressure air pump to discharge high-speed air into the exhaust pipe through the air duct and the split pipe, the rubber column can be driven to move upwards through the impact of air pressure, and then the top plate can be driven to move upwards, and the sealing ring can be ejected out of the lower die.
By any of the above schemes, preferably, the number of the springs is two, the two springs are symmetrically distributed on one side of the lower die, and the springs are fixedly connected with the lower die. Limiting holes are formed in one side of the lower die, the diameter of each limiting hole is equal to that of each limiting column, and the technical effects achieved by the adoption of the scheme are that: after the sealing ring is ejected out, a worker can pick up the sealing ring, and meanwhile, the top plate can reset under the action of the elastic force of the spring, so that subsequent stamping operation cannot be affected, the sealing ring is more convenient and rapid to take out the die, and the problem that the sealing ring is damaged to a certain extent when the ejector pin takes out the die is solved.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
through anti-skidding post, the lower mould, the support, the cylinder, go up the mould, get the mould component and controller, open high-pressure air pump through the controller and make it pass through the air duct, the shunt tubes is with high-speed gaseous exhaust pipe of taking out, impact through atmospheric pressure can drive the rubber column upward movement, and then can drive roof upward movement, can push out the lower mould with the sealing washer, after the sealing washer is ejecting, the staff can pick up it, the roof will reset under the elasticity effect of spring simultaneously, can not influence subsequent punching press operation, not only it is more convenient when the sealing washer gets the mould, can cause the problem of certain damage to the sealing washer when having solved the thimble and getting the mould moreover.
Drawings
FIG. 1 is a schematic view of the structure of an assembly of the present utility model;
FIG. 2 is a schematic view of the structure of the mold-taking member of the present utility model;
FIG. 3 is a schematic cross-sectional view of a mold-taking member according to the present utility model;
FIG. 4 is a schematic view of the lower die of the present utility model;
FIG. 5 is a schematic view of the structure of the airway of the present utility model;
FIG. 6 is a schematic view of the top plate of the present utility model;
FIG. 7 is a schematic view of the structure of the present utility model at A;
fig. 8 is a schematic structural diagram of the present utility model at B.
In the figure: 1-anti-slip column, 2-lower die, 3-support, 4-cylinder, 5-upper die, 6-die taking component, 601-high pressure air pump, 602-air duct, 603-shunt tube, 604-exhaust pipe, 605-rubber column, 606-roof, 607-limit column, 608-spring, 7-controller, 8-limit hole.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1 to 8, a stamping die of nitrogen spring, it includes the anti-skidding post 1, one side fixedly connected with lower mould 2 of anti-skidding post 1, one side fixedly connected with support 3 of lower mould 2, one side fixedly connected with cylinder 4 of support 3, one side fixedly connected with upper mould 5 of cylinder 4, one side of lower mould 2 is provided with the die taking component 6, the die taking component 6 includes high-pressure air pump 601, one side fixedly connected with air duct 602 of high-pressure air pump 601, one side fixedly connected with shunt tubes 603 of air duct 602, one side of shunt tubes 603 has blast pipe 604 through flange joint, one side sliding connection of blast pipe 604 has rubber post 605, one side fixedly connected with roof 606 of rubber post 605, one side fixedly connected with spacing post 607 of roof 606, one side fixedly connected with spring 608 of spacing post.
As an alternative technical scheme of the utility model, one side of the lower die 2 is fixedly connected with a controller 7, the controller 7 is electrically connected with the air cylinder 4, and the upper die 5 is in sliding connection with the bracket 3. The number of the high-pressure air pumps 601 is two, the two high-pressure air pumps 601 are symmetrically distributed on two sides of the air duct 602, the high-pressure air pumps 601 are fixedly connected with the lower die 2, and the high-pressure air pumps 601 are electrically connected with the controller 7. The number of the rubber columns 605 is two, the two rubber columns 605 are symmetrically distributed on one side of the top plate 606, and the diameter of the rubber columns 605 is equal to the inner diameter of the shunt tube 603. The top plate 606 is in sliding connection with the lower die 2, the limiting column 607 is in sliding connection with the lower die 2, when the stamping operation of the nitrogen spring sealing ring needs to be carried out, firstly raw materials are required to be placed on the lower die 2, then the air cylinder 4 is started by the controller 7 to drive the upper die 5 to move downwards, the stamping operation of the sealing ring can be completed through the cooperation of the upper die and the lower die, then the upper die 5 is driven to move upwards to a proper position by the air cylinder 64, the high-pressure air pump 601 is started by the controller 7 to enable the high-speed air to be discharged into the exhaust pipe 604 through the air duct 602 and the split pipe 603, the rubber column 605 can be driven to move upwards through the impact of air pressure, the top plate 606 can be driven to move upwards, and the sealing ring can be ejected out of the lower die 2.
As an alternative solution of the present utility model, the number of springs 608 is two, two springs 608 are symmetrically distributed on one side of the lower die 2, and the springs 608 are fixedly connected with the lower die 2. One side of the lower die 2 is provided with a limiting hole 8, the diameter of the limiting hole 8 is equal to that of the limiting post 607, after the sealing ring is ejected out, a worker can pick up the sealing ring, and meanwhile, the top plate can reset under the action of the elastic force of the spring 608, so that the subsequent stamping operation cannot be influenced.
A stamping die of a nitrogen spring has the following working principle:
1): when the stamping operation of the nitrogen spring sealing ring is needed, firstly, raw materials are required to be placed on the lower die 2, then the air cylinder 4 is started through the controller 7 to drive the upper die 5 to move downwards, the stamping operation of the sealing ring can be completed through the cooperation of the upper die and the lower die, and then the air cylinder 64 drives the upper die 5 to move upwards to a proper position.
2): and the controller 7 is used for starting the high-pressure air pump 601 to exhaust high-speed air into the exhaust pipe 604 through the air duct 602 and the shunt pipe 603, and the rubber column 605 can be driven to move upwards through the impact of air pressure, so that the top plate 606 can be driven to move upwards, and the sealing ring can be ejected out of the lower die 2.
3): after the sealing ring is ejected, a worker can pick up the sealing ring, and meanwhile, the top plate can reset under the action of the elastic force of the spring 608, so that the subsequent stamping operation is not affected.
To sum up, this stamping die of nitrogen spring, through anti-skidding post 1, lower mould 2, support 3, cylinder 4, go up mould 5, die taking component 6 and controller 7, it is through air duct 602, shunt tubes 603 with high-speed gas exhaust pipe 604 to open high-pressure air pump 601 through controller 7, impact through atmospheric pressure can drive rubber post 605 upward movement, and then can drive roof 606 upward movement, can be with the ejecting lower mould 2 of sealing washer, after the sealing washer is ejecting, the staff can pick up it, the roof will reset under the elasticity effect of spring 608 simultaneously, can not influence subsequent punching operation, not only be more convenient when the sealing washer is taken out the mould, can cause the problem of certain damage to the sealing washer when having solved the thimble die taking moreover.
Claims (7)
1. A stamping die of nitrogen spring, its characterized in that: including anti-skidding post (1), one side fixedly connected with lower mould (2) of anti-skidding post (1), one side fixedly connected with support (3) of lower mould (2), one side fixedly connected with cylinder (4) of support (3), one side fixedly connected with upper mould (5) of cylinder (4), one side of lower mould (2) is provided with gets mould component (6), it includes high-pressure air pump (601) to get mould component (6), one side fixedly connected with air duct (602) of high-pressure air pump (601), one side fixedly connected with shunt tubes (603) of air duct (602), one side of shunt tubes (603) is through flange joint has blast pipe (604), one side sliding connection of blast pipe (604) has rubber post (605), one side fixedly connected with roof (606) of rubber post (605), one side fixedly connected with spacing post (607) of roof (606), one side fixedly connected with spring (608) of spacing post (607).
2. The stamping die for a nitrogen spring according to claim 1, wherein: one side of the lower die (2) is fixedly connected with a controller (7), the controller (7) is electrically connected with the air cylinder (4), and the upper die (5) is in sliding connection with the bracket (3).
3. The stamping die for a nitrogen spring according to claim 2, wherein: the number of the high-pressure air pumps (601) is two, the two high-pressure air pumps (601) are symmetrically distributed on two sides of the air duct (602), the high-pressure air pumps (601) are fixedly connected with the lower die (2), and the high-pressure air pumps (601) are electrically connected with the controller (7).
4. A stamping die for nitrogen springs as defined in claim 3, wherein: the number of the rubber columns (605) is two, the two rubber columns (605) are symmetrically distributed on one side of the top plate (606), and the diameter of the rubber columns (605) is equal to the inner diameter of the shunt tube (603).
5. The stamping die for a nitrogen spring of claim 4, wherein: the top plate (606) is in sliding connection with the lower die (2), and the limit column (607) is in sliding connection with the lower die (2).
6. The stamping die for a nitrogen spring of claim 5, wherein: the number of the springs (608) is two, the two springs (608) are symmetrically distributed on one side of the lower die (2), and the springs (608) are fixedly connected with the lower die (2).
7. The stamping die for a nitrogen spring of claim 6, wherein: and a limiting hole (8) is formed in one side of the lower die (2), and the diameter of the limiting hole (8) is equal to that of the limiting column (607).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321413983.2U CN220129002U (en) | 2023-06-06 | 2023-06-06 | Stamping die of nitrogen spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321413983.2U CN220129002U (en) | 2023-06-06 | 2023-06-06 | Stamping die of nitrogen spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220129002U true CN220129002U (en) | 2023-12-05 |
Family
ID=88963534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321413983.2U Active CN220129002U (en) | 2023-06-06 | 2023-06-06 | Stamping die of nitrogen spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220129002U (en) |
-
2023
- 2023-06-06 CN CN202321413983.2U patent/CN220129002U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112589416A (en) | Press-fitting forming equipment and forming method for membrane type air spring | |
| CN220129002U (en) | Stamping die of nitrogen spring | |
| CN215824060U (en) | Scrap-jumping-preventing and smashing-preventing special die for sheet punching | |
| CN219988361U (en) | Injection mold capable of continuously ejecting and demolding | |
| CN210451673U (en) | Bearing press mounting and upper and lower shaft tension pressure testing device | |
| CN201516488U (en) | Hot press forge presser upward ejecting device | |
| CN215434014U (en) | Plastic button punching device | |
| CN212216728U (en) | Stamping equipment for processing agricultural machinery stamping parts | |
| CN212964407U (en) | Spring pressing plate type cupping test machine | |
| CN210208492U (en) | Transmission shaft end face tooth flange fork forging die | |
| CN203184440U (en) | Novel lower collecting pipe forming mould structure | |
| CN208197420U (en) | A kind of pneumatic de- material mold | |
| CN216541764U (en) | Rectifier bridge pressure equipment diode frock | |
| CN216227850U (en) | Quick discharging device of screw gasket subassembly | |
| CN215392176U (en) | Automobile fastener punching press apparatus for producing | |
| CN218574836U (en) | Automobile pipe fitting panel stamping die | |
| CN216501745U (en) | Flanging and ejecting mechanism | |
| CN2654519Y (en) | Die cutting machine frame lifting device | |
| CN220837640U (en) | Ejection mechanism of automobile drawing die | |
| CN219292523U (en) | Stamping die is used in automobile body door plant production | |
| CN220008690U (en) | Large-angle small-space angle pin combined ejection mechanism | |
| CN216989532U (en) | Forming material pressing plate anti-back-jacking structure | |
| CN112720340B (en) | Assembling tool and assembling method for automobile inner buckle assembly | |
| CN103170540A (en) | Novel lower collecting tube forming die structure | |
| CN212121336U (en) | Shock resistance adjustable punching machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |