CN107377746A - A kind of punching mould - Google Patents
A kind of punching mould Download PDFInfo
- Publication number
- CN107377746A CN107377746A CN201710739362.6A CN201710739362A CN107377746A CN 107377746 A CN107377746 A CN 107377746A CN 201710739362 A CN201710739362 A CN 201710739362A CN 107377746 A CN107377746 A CN 107377746A
- Authority
- CN
- China
- Prior art keywords
- drift
- clamping plate
- standing groove
- slotting tool
- punching
- 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.)
- Pending
Links
- 238000004080 punching Methods 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention discloses a kind of punching mould, including lower template and the stripper plate and clamping plate that are arranged on above the lower template, it is T-shaped drift standing groove that a section is provided with the clamping plate, the drift that bottom may pass through the stripper plate is provided with the drift standing groove, and the drift can relatively described drift standing groove move up and down, the side of the clamping plate is additionally provided with the knife inserting groove being connected with the drift standing groove upper end, the slotting tool for locking the drift is provided with the knife inserting groove, the punching corresponding with the forcer position is provided with the lower template.It can complete to be molded the one-off hole-piercing of bottom plate by one set of die, when being punched out to different product, only need as needed quickly corresponding drift on selection clamping plate, versatility is extremely strong, is adapted to the product of a variety of different models of production.
Description
Technical field
The present invention relates to a kind of punching mould, belongs to light fixture production mould technical field.
Background technology
In the production process of light fixture, the surface of its bottom plate needs the various punchings of different shapes of punch forming or jet-bedding,
And different products, it is all different that the punching of punching press or the quantity of jet-bedding, position are needed on its bottom plate.But it is existing into
Type grinding tool is typically what structure was fixed, therefore can only be directed to a kind of product and carry out punch forming, if necessary to be needed to other differences
, it is necessary to change different moulds during the product progress punching press wanted.And a lamp bottom plate needs multiple distinct devices point sometimes
Not carry out punching press, it is necessary to number of workers also to increase accordingly.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of punching mould, can be completed pair by one set of die
The one-off hole-piercing shaping of bottom plate, when being punched out to different product, only need as needed quickly corresponding drift on selection clamping plate
, versatility is extremely strong, is adapted to the product of a variety of different models of production.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：
A kind of punching mould, including lower template and the stripper plate and clamping plate that are arranged on above the lower template, the clamping plate
It is T-shaped drift standing groove to be inside provided with a section, and being provided with bottom in the drift standing groove may pass through the de- material
The drift of plate, and the drift can relatively described drift standing groove move up and down, the side of the clamping plate be additionally provided with it is described
The knife inserting groove that drift standing groove upper end is connected, the slotting tool for locking the drift is provided with the knife inserting groove, it is described
The punching corresponding with the forcer position is provided with lower template.
A kind of foregoing punching mould, it is characterised in that：Spiral shell is additionally provided with the stripper plate of the knife inserting groove side
Pit, the bolt for fixing the slotting tool is provided with the screwed hole.
A kind of foregoing punching mould, it is characterised in that：Pass through guide pillar between the clamping plate, stripper plate and lower template
Connection.
A kind of foregoing punching mould, it is characterised in that：It is provided with guide pillar between the clamping plate and stripper plate
Back-moving spring.
A kind of foregoing punching mould, it is characterised in that：The upper end of the drift close to the knife inserting groove one
Side end face is arc surface structure, and the side end face that the slotting tool stretches into the drift standing groove is ramp structure.
A kind of foregoing punching mould, it is characterised in that：The thickness of the slotting tool is not less than the clamping plate and de- material
The distance between plate.
The beneficial effects of the invention are as follows：By inserting corresponding slotting tool in drift standing groove, ensure in punch process,
Drift is fixed, and will not be moved up and down, and so as to complete punching, when not needing the punching of some positions, will can be corresponded to
The slotting tool of opening position is extracted, when pushing punching, after the contact material of drift bottom, by upward active force, so as to rush
Moved up in head standing groove, so as to carry out punching press in the position, realizing can be completed to bottom plate by one set of die
One-off hole-piercing shaping, when being punched out to different product, only need as needed quickly corresponding drift on selection clamping plate,
Versatility is extremely strong, is adapted to the product of a variety of different models of production.
Brief description of the drawings
Fig. 1 is a kind of structural representation of punching mould of the present invention；
Fig. 2 is a kind of clamping plate of punching mould of the present invention and the sectional view of stripper plate；
Fig. 3 is a kind of side view of the drift of punching mould of the present invention；
Fig. 4 is a kind of side view of the slotting tool of punching mould of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is described further.
As Figure 1-Figure 4, a kind of punching mould, including lower template 10 and it is arranged on the top of the lower template 10
Stripper plate 11 and clamping plate 12, it is T-shaped drift standing groove that a section is provided with the clamping plate 12, in the drift standing groove
The drift 13 that bottom may pass through the stripper plate 11 is provided with, and the drift 13 can move down on relatively described drift standing groove
Dynamic, the side of the clamping plate 12 is additionally provided with the knife inserting groove being connected with the drift standing groove upper end, in the knife inserting groove
The slotting tool 14 for locking the drift 13 is provided with, is provided with the lower template 10 corresponding with the position of drift 13
Punching.
By inserting corresponding slotting tool in drift standing groove, ensure in punch process, drift is fixed, and will not be occurred
Move up and down, so as to complete punching, when not needing the punching of some positions, the slotting tool of corresponding position can be extracted,
When pushing punching, after the contact material of drift bottom, by upward active force, so that moved up in drift standing groove,
So as to carry out punching press in the position, realizing can complete to be molded the one-off hole-piercing of bottom plate by one set of die, to not
When being punched out with product, quickly corresponding drift on selection clamping plate is only needed as needed, versatility is extremely strong, is adapted to production
The product of a variety of different models.In Fig. 1, simply using the drift of a position as schematic diagram, on physical device, it should be provided with
Multiple diverse locations, drift of different shapes.
And the thickness of slotting tool 14 is not less than the distance between the clamping plate 12 and stripper plate 11, ensures to extract in slotting tool 14
Afterwards, during clamping plate pushes, drift can receive in drift standing groove completely, without being exposed to outside stripper plate, so as to ensure
Product at this will not be punched out.
Screwed hole is additionally provided with the stripper plate 11 of the knife inserting groove side, is provided with the screwed hole for fixing institute
The bolt 15 of slotting tool 14 is stated, after slotting tool is inserted in knife inserting groove, is locked at by bolt 15 on stripper plate 11, using bolt to inserting
Position-limiting action is played in the end of knife, and so as to ensure in blanking process, slotting tool will not fall off.And the end of slotting tool is L shape structures,
Bolt is locked at the groove of its end, after locking, still have it is a bit of be exposed to outside stripper plate 11, when rushing for correspondence position
When head need not be punched, by unclamping bolt, the slotting tool part protruded from outside stripper plate 11 is held, is pulled it.
Connected between the clamping plate 12, stripper plate 11 and lower template 10 by guide pillar 16, the clamping plate 12 and stripper plate 11
Between guide pillar 16 on be provided with back-moving spring 17, ensured by back-moving spring 17 after the completion of punching, reset clamping plate.
The upper end of the drift 13 is arc surface structure close to a side end face of the knife inserting groove, and the slotting tool 14 stretches into
One side end face of the drift standing groove is ramp structure, during slotting tool 14 inserts, it is possible to the upper end of drift 13
Positioned at the top of drift standing groove, in order to ensure in this case, slotting tool also can be inserted smoothly, and the upper end of drift 13 is leaned on
One side end face of the nearly knife inserting groove is arc surface structure, and the side end face that slotting tool 14 stretches into the drift standing groove is inclined-plane knot
Structure, as described in fig. 3 and fig. 4, certain guide effect is played to the beveled top end of slotting tool 14 using the arc surface of drift 13, so as to
Guarantee to insert slotting tool.
In summary, a kind of punching mould provided by the invention, one to bottom plate can be completed by one set of die
Secondary punching shaping, when being punched out to different product, quickly corresponding drift on selection clamping plate is only needed as needed, it is general
Property it is extremely strong, be adapted to the product of a variety of different models of production.
General principle, the main features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Boundary.
Claims (6)
- A kind of 1. punching mould, it is characterised in that：Including lower template（10）Be arranged on the lower template（10）Top Stripper plate（11）And clamping plate（12）, the clamping plate（12）It is T-shaped drift standing groove to be inside provided with a section, and the drift is put Put and bottom is provided with groove may pass through the stripper plate（11）Drift（13）, and the drift（13）Can relatively described drift Standing groove moves up and down, the clamping plate（12）Side be additionally provided with the slotting tool being connected with the drift standing groove upper end Groove, it is provided with the knife inserting groove for locking the drift（13）Slotting tool（14）, the lower template（10）On be provided with The drift（13）The corresponding punching in position.
- A kind of 2. punching mould according to claim 1, it is characterised in that：The stripper plate of the knife inserting groove side （11）On be additionally provided with screwed hole, be provided with the screwed hole for fixing the slotting tool（14）Bolt（15）.
- A kind of 3. punching mould according to claim 1, it is characterised in that：The clamping plate（12）, stripper plate（11） And lower template（10）Between pass through guide pillar（16）Connection.
- A kind of 4. punching mould according to claim 3, it is characterised in that：The clamping plate（12）And stripper plate（11） Between guide pillar（16）On be provided with back-moving spring（17）.
- A kind of 5. punching mould according to claim 1, it is characterised in that：The drift（13）Upper end it is close One side end face of the knife inserting groove is arc surface structure, the slotting tool（14）It is oblique to stretch into a side end face of the drift standing groove Face structure.
- A kind of 6. punching mould according to claim 1, it is characterised in that：The slotting tool（14）Thickness be not less than The clamping plate（12）With stripper plate（11）The distance between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710739362.6A CN107377746A (en) | 2017-08-25 | 2017-08-25 | A kind of punching mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710739362.6A CN107377746A (en) | 2017-08-25 | 2017-08-25 | A kind of punching mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107377746A true CN107377746A (en) | 2017-11-24 |
Family
ID=60346874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710739362.6A Pending CN107377746A (en) | 2017-08-25 | 2017-08-25 | A kind of punching mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107377746A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030177878A1 (en) * | 2002-03-20 | 2003-09-25 | Yang Chia Hsiang | Sequential punch press with complementary sliding plates |
| CN102218468A (en) * | 2010-04-15 | 2011-10-19 | 丰田纺织株式会社 | Punch press device |
| CN203170850U (en) * | 2013-03-27 | 2013-09-04 | 苏州宝成汽车冲压有限公司 | Multi-specification punch pin automatic replacing device |
| CN204052560U (en) * | 2014-07-09 | 2014-12-31 | 青岛华东工程机械有限公司 | A kind of automatic punching device |
| CN104690153A (en) * | 2015-02-06 | 2015-06-10 | 凌云工业股份有限公司 | Die for punching processing of car threshold type products |
| CN106182184A (en) * | 2016-09-07 | 2016-12-07 | 安徽鲲鹏装备模具制造有限公司 | A kind of adjustable bicker of cutting head |
| CN206104680U (en) * | 2016-08-30 | 2017-04-19 | 亿和精密工业（苏州）有限公司 | Embedded mould of drift |
| CN206169083U (en) * | 2016-11-09 | 2017-05-17 | 深圳市铭恒达精密五金有限公司 | Accurate five metals shell fragment aplit -second control resilience mould |
| CN207103565U (en) * | 2017-08-25 | 2018-03-16 | 苏州申达洁净照明股份有限公司 | A kind of punching mould |
-
2017
- 2017-08-25 CN CN201710739362.6A patent/CN107377746A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030177878A1 (en) * | 2002-03-20 | 2003-09-25 | Yang Chia Hsiang | Sequential punch press with complementary sliding plates |
| CN102218468A (en) * | 2010-04-15 | 2011-10-19 | 丰田纺织株式会社 | Punch press device |
| CN203170850U (en) * | 2013-03-27 | 2013-09-04 | 苏州宝成汽车冲压有限公司 | Multi-specification punch pin automatic replacing device |
| CN204052560U (en) * | 2014-07-09 | 2014-12-31 | 青岛华东工程机械有限公司 | A kind of automatic punching device |
| CN104690153A (en) * | 2015-02-06 | 2015-06-10 | 凌云工业股份有限公司 | Die for punching processing of car threshold type products |
| CN206104680U (en) * | 2016-08-30 | 2017-04-19 | 亿和精密工业（苏州）有限公司 | Embedded mould of drift |
| CN106182184A (en) * | 2016-09-07 | 2016-12-07 | 安徽鲲鹏装备模具制造有限公司 | A kind of adjustable bicker of cutting head |
| CN206169083U (en) * | 2016-11-09 | 2017-05-17 | 深圳市铭恒达精密五金有限公司 | Accurate five metals shell fragment aplit -second control resilience mould |
| CN207103565U (en) * | 2017-08-25 | 2018-03-16 | 苏州申达洁净照明股份有限公司 | A kind of punching mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206326006U (en) | A kind of punching-pressing composite mould | |
| CN102319800B (en) | Multifunctional one-time forming die | |
| CN206065195U (en) | The stamping mold of belt lock catch | |
| CN105750411A (en) | Goods shelf square tube insert progressive die | |
| CN206009568U (en) | A kind of stamping continuous die structure for manufacturing becket | |
| CN207103565U (en) | A kind of punching mould | |
| CN206765244U (en) | A kind of bottle cap of vacuum flask mould | |
| KR100906792B1 (en) | The stud and making mathod thereof | |
| CN107377746A (en) | A kind of punching mould | |
| CN202343710U (en) | Compound die mechanism for blanking and drawing | |
| CN202015783U (en) | Mould for stagewise side blanking type fine drawing motor case | |
| CN104259298A (en) | High-precision stamping die capable of preventing waste materials from jumping | |
| CN203991905U (en) | Anti-tripping waste diel | |
| CN208373984U (en) | A kind of stamping die of automatic blowdown | |
| CN109622749A (en) | A kind of high-precision punching die of nutplate | |
| CN206483873U (en) | A kind of beveller of hardware dies | |
| CN104492966A (en) | Punching composite die | |
| CN212190869U (en) | Spoke one-step forming die | |
| CN211888562U (en) | Blank pressing forming assembly structure | |
| CN107096830A (en) | A kind of computer buckle diel with holes | |
| CN204396697U (en) | A kind of diel of plate | |
| CN203401537U (en) | Automobile lampshade stamping die | |
| CN204220780U (en) | The once-forming diel of a kind of clutch case detaching hook | |
| CN207463975U (en) | A kind of mold is with pulling and pushing harden structure | |
| CN214321488U (en) | Drum-raising quick-change structure and forward-conveying mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |