CN210547467U - Pin-connected panel stamping die - Google Patents
Pin-connected panel stamping die Download PDFInfo
- Publication number
- CN210547467U CN210547467U CN201921482595.3U CN201921482595U CN210547467U CN 210547467 U CN210547467 U CN 210547467U CN 201921482595 U CN201921482595 U CN 201921482595U CN 210547467 U CN210547467 U CN 210547467U
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- China
- Prior art keywords
- die
- fixedly connected
- sides
- movable rod
- base plate
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- 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.)
- Expired - Fee Related
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- 238000004080 punching Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000003381 stabilizer Substances 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000001771 impaired effect Effects 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a mould manufacturing technical field just discloses a pin-connected panel stamping die, including movable mould and cover half, the equal fixed connection dead lever in both sides of cover half upper surface, two be provided with the punching press piece between the dead lever, the both sides of punching press piece are passed through the bolt and can be dismantled with the upper surface of cover half and be connected, the equal fixedly connected with sleeve pipe in both sides of movable mould lower surface, the sheathed tube other end cup joints with the top activity of dead lever, the middle part of movable mould lower surface is located the backing plate between two sleeves through bolt fixedly connected with, the middle part fixedly connected with connecting rod of backing plate lower surface. The utility model discloses a connected mode of bolt is convenient for clear up and overhaul punching press cutter and die cavity, has improved the use convenience, and buffer and cushioning effect are realized to stable mechanism of rethread and buffer gear's integrated design, and the impact force when reducing the compound die avoids consequently impaired and influences the machining precision.
Description
Technical Field
The utility model relates to a mould manufacturing technical field specifically is a pin-connected panel stamping die.
Background
A stamping die is a common processing device, and a die mounted on a press machine is used to apply pressure to a raw material to cause separation or plastic deformation, so as to process the raw material into a required part, and is widely used in industrial production in various fields.
Present stamping die is mostly traditional structural design, and stamping tool bit and die cavity piece are difficult to dismantle, inconvenient follow-up clearance and maintenance, and movable mould and cover half are when the compound die, take place violent collision easily, lead to the mould body impaired, influence the machining precision, for this reason, we provide a pin-connected panel stamping die.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims at providing a pin-connected panel stamping die.
In order to achieve the purpose, the utility model provides a pin-connected panel stamping die, including movable mould and cover half, the both sides of cover half upper surface are all fixed connection dead lever, two be provided with the punching press piece between the dead lever, the both sides of punching press piece are through the bolt with the upper surface detachable connections of cover half, the both sides of movable mould lower surface are all fixed connection with the sleeve pipe, the other end of sleeve pipe and the top end activity cup joint of dead lever, the middle part of movable mould lower surface is through the backing plate that the bolt is located between two sleeve pipes of fixed connection, the middle part of backing plate lower surface is fixed connection with the connecting rod, the other end of connecting rod is through the bolt detachable connections with the connecting pipe, the other end of connecting pipe is fixed connection with the base plate, the middle part of base plate lower surface is, the other end of the stabilizing mechanism is movably connected with the backing plate.
Preferably, stabilizing mean is including movable rod and compression spring, the one end of movable rod cup joints with the bottom activity of backing plate, the other end of movable rod is connected with the last fixed surface of base plate, compression spring activity suit is at the middle part of movable rod, compression spring's both ends respectively with backing plate and base plate fixed connection.
Preferably, the bottom of backing plate is seted up with the cavity of movable rod looks adaptation, the top of movable rod extends to the inside and mutual swing joint of cavity, the movable rod is located the inside one end fixedly connected with separation blade of cavity, the external diameter of separation blade is greater than the external diameter of movable rod.
Preferably, the die cavity has been seted up at the middle part of punching press piece upper surface, the bottom of punching press cutter extends to the inside of die cavity, stable groove has all been seted up to the both sides of punching press piece upper surface, the both sides fixed connection stabilizer bar of base plate lower surface, the other end of stabilizer bar extends to the inside in stable groove and mutual zonulae occludens.
Preferably, the inside in stable groove is provided with buffer gear, buffer gear comprises backing ring and buffer spring, buffer spring's one end and the lower fixed surface of backing ring are connected, buffer spring's the other end and the diapire fixed connection in stable groove, the bottom and the backing ring of stabilizer bar are pegged graft.
Preferably, the position of the stabilizer bar close to the bottom end is fixedly sleeved with a fixing ring, and the lower surface of the fixing ring is in contact with and movably connected with the upper surface of the backing ring.
Compared with the prior art, the utility model provides a pin-connected panel stamping die has following beneficial effect:
the utility model discloses a bolt is installed backing plate and punching press piece on cover half and movable mould, is convenient for carry out the dismouting to backing plate, punching press cutter and punching press piece to the convenience is cleared up and is overhauld punching press cutter and die cavity, has improved the use convenience, and the combined design of stable mechanism of rethread and buffer gear is favorable to reducing the impact force of cover half and movable mould when the compound die, realizes buffering and cushioning effect, plays the guard action to the mould body, avoids consequently impaired and influence the machining precision.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic structural view of the stabilizing mechanism of the present invention;
fig. 4 is a schematic structural diagram of the buffering mechanism of the present invention.
In the figure: 1. moving the mold; 2. fixing a mold; 3. fixing the rod; 4. stamping the blocks; 5. a sleeve; 6. a base plate; 7. a connecting rod; 8. a connecting pipe; 9. a substrate; 10. a stabilizer bar; 11. a stabilizing mechanism; 111. a movable rod; 112. a compression spring; 12. punching a cutter; 13. a cavity; 14. a baffle plate; 15. a cavity; 16. a stabilizing slot; 17. a buffer mechanism; 171. a backing ring; 172. a buffer spring; 18. and (4) fixing the ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items.
To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.
Referring to fig. 1-4, an assembled stamping die comprises a movable die 1 and a fixed die 2, wherein both sides of the upper surface of the fixed die 2 are fixedly connected with fixed rods 3, a stamping block 4 is arranged between the two fixed rods 3, both sides of the stamping block 4 are detachably connected with the upper surface of the fixed die 2 through bolts, both sides of the lower surface of the movable die 1 are fixedly connected with sleeves 5, the other ends of the sleeves 5 are movably sleeved with the top ends of the fixed rods 3, the middle part of the lower surface of the movable die 1 is fixedly connected with a backing plate 6 positioned between the two sleeves 5 through bolts, the middle part of the lower surface of the backing plate 6 is fixedly connected with a connecting rod 7, the other end of the connecting rod 7 is detachably connected with a connecting pipe 8 through bolts, the other end of the connecting pipe 8 is fixedly connected with a base plate 9, the other end of the stabilizing mechanism 11 is movably connected with the base plate 6, the stamping block 4 and the base plate 6 are installed in a bolt connection mode, and the stabilizing mechanism is convenient to detach, so that the stamping tool 12 and the stamping block 4 can be conveniently cleaned and maintained subsequently, and the use convenience is improved.
The stabilizing mechanism 11 comprises a movable rod 111 and a compression spring 112, one end of the movable rod 111 is movably sleeved with the bottom of the backing plate 6, the other end of the movable rod 111 is fixedly connected with the upper surface of the base plate 9, the compression spring 112 is movably sleeved in the middle of the movable rod 111, two ends of the compression spring 112 are respectively fixedly connected with the backing plate 6 and the base plate 9, the bottom of the backing plate 6 is provided with a cavity 13 matched with the movable rod 111, the top end of the movable rod 111 extends into the cavity 13 and is movably connected with each other, one end of the movable rod 111 located in the cavity 13 is fixedly connected with a baffle 14, the outer diameter of the baffle 14 is larger than that of the movable rod 111, when the movable mold 1 is pressed down, the base plate 9 drives the punching cutter 12 to move down, when the raw material in the cavity 6 is punched, the pressure during punching acts on the base plate 9, two ends of the base plate 9 are easily tilted up slightly, at this, so that the compression spring 112 is elastically deformed to buffer the impact force, thereby improving the stamping stability, avoiding the impact force from damaging the die, reducing the processing cost and improving the processing precision.
The middle part of the upper surface of the stamping block 4 is provided with a cavity 15, the bottom end of the stamping cutter 12 extends to the inside of the cavity 15, two sides of the upper surface of the stamping block 4 are both provided with a stable groove 16, two sides of the lower surface of the base plate 9 are fixedly connected with a stabilizer bar 10, the other end of the stabilizer bar 10 extends to the inside of the stable groove 16 and is mutually and tightly connected, the inside of the stable groove 16 is provided with a buffer mechanism 17, the buffer mechanism 17 is composed of a backing ring 171 and a buffer spring 172, one end of the buffer spring 172 is fixedly connected with the lower surface of the backing ring 171, the other end of the buffer spring 172 is fixedly connected with the bottom wall of the stable groove 16, the bottom end of the stabilizer bar 10 is inserted with the backing ring 171, the position of the stabilizer bar 10 close to the bottom end is fixedly sleeved with a fixed ring 18, the lower surface of the fixed ring 18, base plate 9 drives in stabilizer bar 10 inserts stable groove 16, and during backing ring 171 was inserted to stabilizer bar 10's bottom, because solid fixed ring 18 was blockked by backing ring 171 for backing ring 171 extrudees buffer spring 172 downwards, utilizes buffer spring 172 to take place the produced reverse acting force of elastic deformation, realizes the cushioning effect, improves shock resistance, avoids the mould consequently impaired, has improved the life of mould, convenient to popularize and use.
Those not described in detail in this specification are within the skill of the art.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (6)
1. The utility model provides an assembled stamping die, includes movable mould (1) and cover half (2), its characterized in that: the punching die is characterized in that fixing rods (3) are fixedly connected to two sides of the upper surface of the fixed die (2), punching blocks (4) are arranged between the fixing rods (3), two sides of the punching blocks (4) are detachably connected with the upper surface of the fixed die (2) through bolts, sleeves (5) are fixedly connected to two sides of the lower surface of the movable die (1), the other ends of the sleeves (5) are movably sleeved with the top ends of the fixing rods (3), a base plate (6) located between the two sleeves (5) is fixedly connected to the middle of the lower surface of the movable die (1) through bolts, a connecting rod (7) is fixedly connected to the middle of the lower surface of the base plate (6), a connecting pipe (8) is detachably connected to the other end of the connecting rod (7) through bolts, a base plate (9) is fixedly connected to the other end of the connecting pipe (8), and, the two sides of the upper surface of the base plate (9) are provided with stabilizing mechanisms (11), and the other ends of the stabilizing mechanisms (11) are movably connected with the backing plate (6).
2. The assembled stamping die of claim 1, wherein: stabilizing mean (11) is including movable rod (111) and compression spring (112), the one end of movable rod (111) is cup jointed with the bottom activity of backing plate (6), the other end of movable rod (111) is connected with the last fixed surface of base plate (9), compression spring (112) activity suit is at the middle part of movable rod (111), the both ends of compression spring (112) respectively with backing plate (6) and base plate (9) fixed connection.
3. The assembled stamping die of claim 2, wherein: cavity (13) with movable rod (111) looks adaptation are seted up to the bottom of backing plate (6), the top of movable rod (111) extends to the inside and mutual swing joint of cavity (13), movable rod (111) are located one end fixedly connected with separation blade (14) of cavity (13) inside, the external diameter of separation blade (14) is greater than the external diameter of movable rod (111).
4. The assembled stamping die of claim 1, wherein: die cavity (15) have been seted up at the middle part of punching press piece (4) upper surface, the bottom of punching press cutter (12) extends to the inside of die cavity (15), stable groove (16) have all been seted up to the both sides of punching press piece (4) upper surface, both sides fixed connection stabilizer bar (10) of base plate (9) lower surface, the other end of stabilizer bar (10) extends to the inside and mutual zonulae occludens in stable groove (16).
5. The assembled stamping die of claim 4, wherein: the inside in stable groove (16) is provided with buffer gear (17), buffer gear (17) comprise backing ring (171) and buffer spring (172), the one end of buffer spring (172) and the lower fixed surface of backing ring (171) are connected, the other end of buffer spring (172) and the diapire fixed connection in stable groove (16), the bottom and the backing ring (171) of stabilizer bar (10) are pegged graft.
6. The assembled stamping die of claim 5, wherein: the position of stabilizer bar (10) near the bottom is fixed the cover and is connect solid fixed ring (18), gu the lower surface of fixed ring (18) contacts and swing joint with the upper surface of backing ring (171).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921482595.3U CN210547467U (en) | 2019-09-07 | 2019-09-07 | Pin-connected panel stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921482595.3U CN210547467U (en) | 2019-09-07 | 2019-09-07 | Pin-connected panel stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210547467U true CN210547467U (en) | 2020-05-19 |
Family
ID=70669301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921482595.3U Expired - Fee Related CN210547467U (en) | 2019-09-07 | 2019-09-07 | Pin-connected panel stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210547467U (en) |
-
2019
- 2019-09-07 CN CN201921482595.3U patent/CN210547467U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |