CN210547468U - Long-life die punch - Google Patents
Long-life die punch Download PDFInfo
- Publication number
- CN210547468U CN210547468U CN201921497730.1U CN201921497730U CN210547468U CN 210547468 U CN210547468 U CN 210547468U CN 201921497730 U CN201921497730 U CN 201921497730U CN 210547468 U CN210547468 U CN 210547468U
- Authority
- CN
- China
- Prior art keywords
- die
- mould
- wall
- reinforcing ring
- wear
- 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.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 238000004080 punching Methods 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 239000007767 bonding agent Substances 0.000 claims description 6
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007723 die pressing method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a die punch of long service life, comprising a main body, the lower extreme surface of main part is provided with the bed die, the upper end surface of bed die is provided with the mould, the outer wall of going up the mould is provided with the reinforcing ring, the upper end surface of reinforcing ring is provided with the retaining ring, the upper end surface of going up the mould is provided with the connection base. A mould drift of high life, be equipped with mounting groove and reinforcing ring, use the back at the mould drift, the mounting groove of its setting can the person of facilitating the use insert the instrument, the light take out the bed die from the bed die clamp plate with the bed die, wear-resisting gasket can prevent that instrument and bed die from producing the friction, and can install the mould surface with the reinforcing ring through the fixed thread of its setting, mould overall structure intensity on the improvement, prevent that the middle and upper mould of punching press in-process from taking place the fracture, be favorable to improving the life of mould drift, bring better use prospect.
Description
Technical Field
The utility model relates to a mould drift field, in particular to mould drift of high life.
Background
The die punch is a metal part on a stamping die in a mechanical tool, can be conveniently used by people, and is simple in structure and convenient to operate.
The existing die punch has certain defects when in use, firstly, in the use process, the lower die is difficult to take out from the lower die pressing plate, certain inconvenience is caused, secondly, the upper die is easy to break, certain adverse effects are brought to the use process of people, and therefore the die punch with the long service life is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a die punch of high life, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a die punch of high life, includes the main part, the lower extreme surface of main part is provided with the bed die, the upper end surface of bed die is provided with the mould, the outer wall of going up the mould is provided with the reinforcement ring, the upper end surface of reinforcement ring is provided with the limit ring, the upper end surface of going up the mould is provided with the connection base.
The mounting groove is mainly beneficial to a user to take the lower die out of the lower die pressing plate.
The reinforcing ring is mainly beneficial to improving the strength of the upper die.
The material of the main body of the reinforcing ring is tungsten steel.
Preferably, the bed die includes wear-resisting gasket, punching press hole, No. two wear-resisting gaskets, a mounting groove, No. three wear-resisting gaskets and No. two mounting grooves, the lower extreme surface of bed die is provided with No. two wear-resisting gaskets, the middle part of bed die is provided with the punching press hole, one side surface of bed die is provided with the mounting groove No. one, the inner wall of a mounting groove is provided with a wear-resisting gasket, the opposite side surface of bed die is provided with the mounting groove No. two, the inner wall of No. two mounting grooves is provided with No. three wear-resisting gaskets.
Preferably, the reinforcing ring comprises fixed threads, a silica gel pad and a mounting hole, the silica gel pad is arranged on the outer surface of the upper end of the reinforcing ring, the mounting hole is formed in the middle of the reinforcing ring, and the fixed threads are arranged on the outer wall of the mounting hole.
Preferably, the outer surface of the upper end of the second wear-resistant gasket is fixedly connected with the outer surface of the lower end of the lower die through a first adhesive, the outer wall of the first wear-resistant gasket is fixedly connected with the inner wall of the first mounting groove through a second adhesive, and the outer wall of the third wear-resistant gasket is fixedly connected with the inner wall of the second mounting groove through a third adhesive.
Preferably, the outer surface of the lower end of the silica gel pad is detachably connected with the outer surface of the upper end of the reinforcing ring through a fixing groove, and the outer wall of the fixing thread is fixedly connected with the inner wall of the mounting hole.
Preferably, the middle part of the lower die is movably connected with the outer surface of the lower end of the upper die through a stamping hole, and the inner wall of the reinforcing ring is detachably connected with the outer wall of the upper die through a fixing thread.
Compared with the prior art, the utility model discloses following beneficial effect has: this kind of die punch of high life, mounting groove through setting up, use the back at die punch, the mounting groove that the accessible set up can the person of facilitating the use insert the instrument, light take out the bed die from the bed die plate, wear-resisting gasket can prevent that instrument and bed die from producing the friction, be favorable to taking out of bed die, the anchor ring through setting up, can be before die punch uses, the fixed thread through its setting is installed the anchor ring and is gone up the mould surface, improve mould overall structure intensity, prevent that the middle and upper mould of stamping process from taking place the fracture, be favorable to improving die punch's life, whole die punch simple structure of high life, high durability and convenient operation, the effect of use is better for the traditional mode.
Drawings
Fig. 1 is the utility model discloses a whole structure schematic diagram of die punch of high life.
Fig. 2 is an enlarged view of the lower die 2 in fig. 1 of a die punch having a long life according to the present invention.
Fig. 3 is an enlarged view of the reinforcing ring 6 of fig. 1 of a die punch of the present invention having a long life.
In the figure: 1. a main body; 2. a lower die; 3. an upper die; 4. a confinement ring; 5. connecting a base; 6. a reinforcing ring; 7. a wear resistant pad; 8. punching a hole; 9. a second wear resistant pad; 10. a first mounting groove; 11. a wear resistant pad No. three; 12. mounting grooves II; 13. fixing threads; 14. a silica gel pad; 15. and (7) installing holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 3, a long-life die punch includes a main body 1, a lower die 2 is disposed on the outer surface of the lower end of the main body 1, an upper die 3 is disposed on the outer surface of the upper end of the lower die 2, a reinforcing ring 6 is disposed on the outer wall of the upper die 3, a limiting ring 4 is disposed on the outer surface of the upper end of the reinforcing ring 6, and a connecting base 5 is disposed on the outer surface of the upper end of the upper die 3.
Further, bed die 2 includes wear-resisting gasket 7 No. one, punching press hole 8, wear-resisting gasket 9 No. two, a mounting groove 10, wear-resisting gasket 11 No. three and mounting groove 12 No. two, the lower extreme surface of bed die 2 is provided with wear-resisting gasket 9 No. two, the middle part of bed die 2 is provided with punching press hole 8, one side surface of bed die 2 is provided with mounting groove 10 No. one, the inner wall of mounting groove 10 is provided with wear-resisting gasket 7 No. one, the opposite side surface of bed die 2 is provided with mounting groove 12 No. two, the inner wall of mounting groove 12 is provided with wear-resisting gasket 11 No. three, be favorable to the user to easily take out bed die 2 from the lower platen.
Further, reinforcing ring 6 includes fixed screw 13, silica gel pad 14 and mounting hole 15, and the upper end surface of reinforcing ring 6 is provided with silica gel pad 14, and the middle part of reinforcing ring 6 is provided with mounting hole 15, and the outer wall of mounting hole 15 is provided with fixed screw 13, is favorable to improving the overall structure intensity of last mould 3.
Furthermore, the outer surface of the upper end of the second wear-resistant gasket 9 is fixedly connected with the outer surface of the lower end of the lower die 2 through a bonding agent, the outer wall of the first wear-resistant gasket 7 is fixedly connected with the inner wall of the first mounting groove 10 through a bonding agent, and the outer wall of the third wear-resistant gasket 11 is fixedly connected with the inner wall of the second mounting groove 12 through a bonding agent, so that the friction between the lower die 2 and a tool is reduced.
Further, the lower extreme surface of silica gel pad 14 can be dismantled through the fixed slot and the upper end surface of reinforcing ring 6 and be connected, and the outer wall of fixed screw 13 is favorable to reinforcing ring 6's stable in structure with the inner wall fixed connection of mounting hole 15.
Further, the middle part of the lower die 2 is movably connected with the outer surface of the lower end of the upper die 3 through the stamping hole 8, and the inner wall of the reinforcing ring 6 is detachably connected with the outer wall of the upper die 3 through the fixing thread 13, so that the whole structure stability of a die punch is facilitated.
It should be noted that the utility model relates to a long-life mold punch, when in use, a user puts the lower mold 2 into the lower mold platen, installs the reinforcing ring 6 at the upper end of the upper mold 3, and finally connects the upper mold 3 with the upper mold fixing part through the connecting base 5, so as to complete the installation before use, the installation groove is arranged, after the mold punch is used, the user can conveniently insert a tool through the installation groove, the lower mold 2 can be easily taken out from the lower mold platen, the wear-resistant gasket can prevent the tool from rubbing with the lower mold, so as to be beneficial to taking out the lower mold 2, the reinforcing ring 6 is arranged, before the mold punch is used, the reinforcing ring 6 can be installed on the outer surface of the upper mold 3 through the fixed thread 13 arranged on the outer surface of the upper mold 3, the whole structural strength of the upper mold 3 is improved, and the upper mold 3 is prevented from breaking in the stamping, the service life of the die punch is prolonged, and the die punch is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A long-life die punch comprising a body (1), characterized in that: the outer surface of the lower end of the main body (1) is provided with a lower die (2), the outer surface of the upper end of the lower die (2) is provided with an upper die (3), the outer wall of the upper die (3) is provided with a reinforcing ring (6), the outer surface of the upper end of the reinforcing ring (6) is provided with a limiting ring (4), and the outer surface of the upper end of the upper die (3) is provided with a connecting base (5).
2. A long-life die punch as claimed in claim 1, wherein: the lower die (2) comprises a wear-resistant gasket (7), a punching hole (8), a second wear-resistant gasket (9), a first mounting groove (10), a third wear-resistant gasket (11) and a second mounting groove (12), the lower end surface of the lower die (2) is provided with the second wear-resistant gasket (9), the middle part of the lower die (2) is provided with the punching hole (8), one side surface of the lower die (2) is provided with the first mounting groove (10), the inner wall of the first mounting groove (10) is provided with the first wear-resistant gasket (7), the other side surface of the lower die (2) is provided with the second mounting groove (12), and the inner wall of the second mounting groove (12) is provided with the third wear-resistant gasket (11).
3. A long-life die punch as claimed in claim 1, wherein: the reinforcing ring (6) comprises a fixing thread (13), a silica gel pad (14) and a mounting hole (15), the silica gel pad (14) is arranged on the outer surface of the upper end of the reinforcing ring (6), the mounting hole (15) is formed in the middle of the reinforcing ring (6), and the fixing thread (13) is arranged on the outer wall of the mounting hole (15).
4. A long-life die punch as claimed in claim 2, wherein: the outer surface of the upper end of the second wear-resistant gasket (9) is fixedly connected with the outer surface of the lower end of the lower die (2) through a bonding agent, the outer wall of the first wear-resistant gasket (7) is fixedly connected with the inner wall of the first mounting groove (10) through the second bonding agent, and the outer wall of the third wear-resistant gasket (11) is fixedly connected with the inner wall of the second mounting groove (12) through the third bonding agent.
5. A long-life die punch as claimed in claim 3, wherein: the outer surface of the lower end of the silica gel pad (14) is detachably connected with the outer surface of the upper end of the reinforcing ring (6) through a fixing groove, and the outer wall of the fixing thread (13) is fixedly connected with the inner wall of the mounting hole (15).
6. A long-life die punch as claimed in claim 1, wherein: the middle part of the lower die (2) is movably connected with the outer surface of the lower end of the upper die (3) through a stamping hole (8), and the inner wall of the reinforcing ring (6) is detachably connected with the outer wall of the upper die (3) through a fixing thread (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497730.1U CN210547468U (en) | 2019-09-10 | 2019-09-10 | Long-life die punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497730.1U CN210547468U (en) | 2019-09-10 | 2019-09-10 | Long-life die punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210547468U true CN210547468U (en) | 2020-05-19 |
Family
ID=70667505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921497730.1U Expired - Fee Related CN210547468U (en) | 2019-09-10 | 2019-09-10 | Long-life die punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210547468U (en) |
-
2019
- 2019-09-10 CN CN201921497730.1U patent/CN210547468U/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 |