CN206199973U - A kind of inner high voltage drift quick-change mechanism - Google Patents
A kind of inner high voltage drift quick-change mechanism Download PDFInfo
- Publication number
- CN206199973U CN206199973U CN201620905467.5U CN201620905467U CN206199973U CN 206199973 U CN206199973 U CN 206199973U CN 201620905467 U CN201620905467 U CN 201620905467U CN 206199973 U CN206199973 U CN 206199973U
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- drift
- high voltage
- inner high
- grooves
- change mechanism
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Abstract
The utility model provides a kind of inner high voltage drift quick-change mechanism, including：Internal high pressure forming insert, inner high voltage pierce punch, drift connecting rod, flange and drift pallet；The internal high pressure forming insert offers No. 1 groove from top to bottom, and the internal high pressure forming insert offers No. 2 grooves from bottom to top, and No. 1 groove is connected with No. 2 grooves and axial line overlaps；The inner high voltage pierce punch is movably arranged in No. 2 grooves, and the bottom of the inner high voltage pierce punch is provided with boss, and the top of the drift connecting rod offers No. 3 grooves, and the boss is arranged in No. 3 grooves；The bottom of the drift connecting rod is fixedly mounted on drift pallet by flange；The drift connecting rod is movably arranged in No. 2 grooves；The utility model energy quick-replaceable drift, when drift is damaged, need to only change drift need not change mechanism's entirety, and improve production efficiency can substantially reduce the use of punch material, reduce production cost.
Description
Technical field
The utility model is related to a kind of quick-disassembly structure, specifically a kind of inner high voltage drift quick-change mechanism.
Background technology
Drift is used extensively as a kind of rapid wear attrition component in parts industry.Wherein, punching is in inner high voltage mould
One kind of punching.With the development of technology and to mould and the raising of equipment service efficiency requirement, safeguarded and line to reducing mould
The time of upper quick-replaceable rapid wear attrition component proposes requirement higher.Existing inner high voltage drift is all monoblock type, is needed during dismounting
First the cylinder of tail end to be removed, after cylinder and jumper bar are extracted, drift is finally changed again.The drift of this kind of mode not only changes jumper bar
Time it is long, and change drift be an entirety, waste of material is serious.First pass through design punch structure and reach quick-replaceable
While, reduce drift material.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point, so as to provide a kind of inner high voltage drift quick-replaceable machine
Structure, the utility model is to solve above-mentioned technical problem by following technical proposals：A kind of inner high voltage drift quick-change mechanism,
Including：Internal high pressure forming insert 1, inner high voltage pierce punch 2, drift connecting rod 3, flange 4 and drift pallet 5；
The internal high pressure forming insert 1 offers No. 1 groove 11 from top to bottom, the internal high pressure forming insert 1 from it is lower to
On offer No. 2 grooves 12, No. 1 groove 11 is connected with No. 2 grooves 12 and axial line overlaps；The inner high voltage pierce punch
2 are movably arranged in No. 1 groove 11, and the bottom of the inner high voltage pierce punch 2 is provided with boss 21, the drift connecting rod 3
Top offers No. 3 grooves 31, and the boss 21 is arranged in No. 3 grooves 31；
The bottom of the drift connecting rod 3 is fixedly mounted on drift pallet 5 by flange 4；The activity peace of the drift connecting rod 3
In No. 2 grooves 12.
Preferably, the top of the inner high voltage pierce punch 2 offers 2 fixing holes 22.
Preferably, the inner high voltage pierce punch 2 offers annular groove 23 away from the end surface of boss 21.
Preferably, the surface of the boss 21 is provided with thread.
Preferably, No. 3 grooves 31 are internally provided with the internal screw thread being engaged with the outer surface thread of boss 21.
The beneficial effects of the utility model：The utility model energy quick-replaceable drift, when drift is damaged, only need to change punching
Head need not change mechanism's entirety, and improve production efficiency can substantially reduce the use of punch material, reduce production cost.
Brief description of the drawings
Fig. 1 is a kind of structure chart of inner high voltage drift quick-change mechanism of the utility model, specifically inner high voltage punching
The top of hole drift offers structure chart during 2 fixing holes
Fig. 2 is a kind of structure chart of inner high voltage drift quick-change mechanism of the utility model, specifically inner high voltage punching
The top of hole drift offers 2 fixing holes and the structure chart Fig. 3 when inner high voltage pierce punch exposes No. 1 groove is this practicality
A kind of structure chart of new inner high voltage drift quick-change mechanism, specifically inner high voltage pierce punch end surface is offered
Structure chart during annular groove
Fig. 4 is a kind of structure chart of inner high voltage drift quick-change mechanism of the utility model, inner high voltage punching when specifically
Hole drift end surface offers annular groove and the structure chart when inner high voltage pierce punch exposes No. 1 groove
Fig. 5 is the structure chart of internal high pressure forming insert in a kind of inner high voltage drift quick-change mechanism of the utility model
Fig. 6 is the structure chart of drift connecting rod in a kind of inner high voltage drift quick-change mechanism of the utility model
In figure：1- internal high pressure forming inserts, 11-1 grooves, 12-2 grooves；
2- inner high voltage pierce punches, 21- boss, 22- fixing holes, 23- annular grooves；
3- drift connecting rods, 31-3 grooves；
4- flanges；5- drift pallets.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these examples.
As shown in Figures 1 to 6, a kind of inner high voltage drift quick-change mechanism, including：Internal high pressure forming insert 1, inner high voltage
Pierce punch 2, drift connecting rod 3, flange 4 and drift pallet 5；
The internal high pressure forming insert 1 offers No. 1 groove 11 from top to bottom, the internal high pressure forming insert 1 from it is lower to
On offer No. 2 grooves 12, No. 1 groove 11 is connected with No. 2 grooves 12 and axial line overlaps；The inner high voltage pierce punch
2 are movably arranged in No. 1 groove 11, and the bottom of the inner high voltage pierce punch 2 is provided with boss 21, the drift connecting rod 3
Top offers No. 3 grooves 31, and the boss 21 is arranged in No. 3 grooves 31；
The bottom of the drift connecting rod 3 is fixedly mounted on drift pallet 5 by flange 4；The activity peace of the drift connecting rod 3
In No. 2 grooves 12.
In the present embodiment, it is preferred that the top of the inner high voltage pierce punch 2 offers 2 fixing holes 22；When interior height
When pressure pierce punch exposes No. 1 groove, fixing hole is fixed with spanner, then rotated, the replacing of drift can be rapidly completed.
In the present embodiment, it is preferred that the inner high voltage pierce punch 2 offers annular away from the end surface of boss 21
Groove 23；The annular groove is used for spanner clip, is rotated out of by by inner high voltage pierce punch, carries out the replacing of drift.
In the present embodiment, it is preferred that the surface of the boss 21 is provided with thread.
In the present embodiment, it is preferred that being internally provided with for No. 3 grooves 31 is engaged with the outer surface thread of boss 21
Internal screw thread.
The foregoing is only the preferred embodiments of the present invention mode, it is impossible to the scope of protection of the invention is limited with this, this
The change and replacement of any unsubstantiality that the technical staff in field is done on the basis of of the invention belong to the present invention and want
Seek the scope of protection.
Claims (5)
1. a kind of inner high voltage drift quick-change mechanism, including：Internal high pressure forming insert (1), inner high voltage pierce punch (2), punching
Head connecting rod (3), flange (4) and drift pallet (5)；
The internal high pressure forming insert (1) offers No. 1 groove (11) from top to bottom, and the internal high pressure forming insert (1) is under
No. 2 grooves (12) are offered upwards, and No. 1 groove (11) is connected with No. 2 grooves (12) and axial line overlaps；
The inner high voltage pierce punch (2) is movably arranged in No. 1 groove (11), the bottom of the inner high voltage pierce punch (2)
Boss (21) is installed, the top of the drift connecting rod (3) offers No. 3 grooves (31), and the boss (21) is recessed installed in No. 3
In groove (31)；
The bottom of the drift connecting rod (3) is fixedly mounted on drift pallet (5) by flange (4)；The drift connecting rod (3) is living
It is dynamic to be arranged in No. 2 grooves (12).
2. a kind of inner high voltage drift quick-change mechanism according to claim 1, it is characterised in that the inner high voltage punching
The top of drift (2) offers 2 fixing holes (22).
3. a kind of inner high voltage drift quick-change mechanism according to claim 1 and 2, it is characterised in that the inner high voltage
Pierce punch (2) offers annular groove (23) away from the end surface of boss (21).
4. a kind of inner high voltage drift quick-change mechanism according to claim 1, it is characterised in that the boss (21)
Surface is provided with thread.
5. a kind of inner high voltage drift quick-change mechanism according to claim 1, it is characterised in that No. 3 grooves
(31) be internally provided with the internal screw thread being engaged with boss (21) outer surface thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620905467.5U CN206199973U (en) | 2016-08-20 | 2016-08-20 | A kind of inner high voltage drift quick-change mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620905467.5U CN206199973U (en) | 2016-08-20 | 2016-08-20 | A kind of inner high voltage drift quick-change mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206199973U true CN206199973U (en) | 2017-05-31 |
Family
ID=58755949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620905467.5U Active CN206199973U (en) | 2016-08-20 | 2016-08-20 | A kind of inner high voltage drift quick-change mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN206199973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755523A (en) * | 2016-08-20 | 2018-03-06 | 无锡明豪汽车轻量化技术应用有限公司 | A kind of inner high voltage drift quick-change mechanism |
| CN107999681A (en) * | 2017-12-11 | 2018-05-08 | 李永萍 | A kind of forging mold for being conveniently replaceable punch |
-
2016
- 2016-08-20 CN CN201620905467.5U patent/CN206199973U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755523A (en) * | 2016-08-20 | 2018-03-06 | 无锡明豪汽车轻量化技术应用有限公司 | A kind of inner high voltage drift quick-change mechanism |
| CN107999681A (en) * | 2017-12-11 | 2018-05-08 | 李永萍 | A kind of forging mold for being conveniently replaceable punch |
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