CN108214654A - A kind of gripper band punch process mold - Google Patents
A kind of gripper band punch process mold Download PDFInfo
- Publication number
- CN108214654A CN108214654A CN201711202089.XA CN201711202089A CN108214654A CN 108214654 A CN108214654 A CN 108214654A CN 201711202089 A CN201711202089 A CN 201711202089A CN 108214654 A CN108214654 A CN 108214654A
- Authority
- CN
- China
- Prior art keywords
- punch
- former
- plate
- stripper
- fixing plate
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/0015—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes
Abstract
The invention discloses a kind of gripper band punch process molds, including upper module and lower module, upper module includes cope plate, punch fixing plate, punch and stripper, die shank is connected on cope plate, punch fixing plate is mounted on the lower surface of cope plate, the upper surface of stripper is connected with the lower end of discharging spring, and the upper end of discharging spring is fixed in punch fixing plate, and punch passes through the stripper and punch fixing plate and its top is connected with the lower surface of cope plate；Lower module is touched including the moon and lower template, former is mounted on the upper surface of the lower template, it is fixed between former and lower template by positioning pin, the duct passed through for punch is offered on former, pilot pin passes through stripper and punch fixing plate, the top of pilot pin and the lower surface of cope plate connect, and the lower end of pilot pin is inserted into the moon and is touched.A kind of gripper band punch process mold provided by the invention, can avoid gripper band occur in punch process fiber punching constantly, fiber tearing phenomena such as.
Description
Technical field
Present invention relates particularly to a kind of gripper band punch process molds, belong to machining equipment field.
Background technology
After gripper band is generally by the reinforcing materials composite molding such as epoxy resin, polyester fiber and carbon fiber, using
The product that multiple tracks mechanical processing forms.Since gripper band is under the drive of sword transmission wheel, run along planned orbit, therefore belt body
Hole machined as mechanical processing in one of critical process, be directly related to the quality of composite material gripper band finished product, be necessary
The production technology link of attention.
At present, the hole machined of gripper band belt body has continued to use a set of process and equipment to intermetallic composite coating, using rushing
On bed, the punch process in hole is carried out by stamping die.But since the property of composite material is different from metal, in process
May occur fiber punching constantly, fiber tearing the defects of, therefore there is an urgent need for a kind of mating punch process mold, come existing more than avoiding
As occurring.
Invention content
The technical problem to be solved by the present invention is to providing one kind can avoid gripper band that fiber punching occurs in punch process
Cut constantly, fiber tearing phenomena such as gripper band punch process mold.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of gripper band punch process mold, including upper module and lower module, it is solid that the upper module includes cope plate, punch
Fixed board, punch and stripper, die shank is connected on the cope plate, and the punch fixing plate is mounted on the following table of the cope plate
Face, the upper surface of the stripper are connected with the lower end of discharging spring, and the upper end of the discharging spring is fixed on the punch and fixes
In plate, the punch passes through the stripper and punch fixing plate and its top is connected with the lower surface of the cope plate；It is described
Lower module is touched including the moon and lower template, and the former is mounted on the upper surface of the lower template, the former and the lower template
Between fixed by positioning pin, offer the duct passed through for the punch on the former, pilot pin passes through described
Stripper and punch fixing plate, the top of the pilot pin are connect with the lower surface of the cope plate, the lower end of the pilot pin
Described the moon is inserted into touch.
Lead sequentially passes through punch fixing plate, stripper and former from top to bottom, the top of the lead with it is described
The lower surface of cope plate is connected, the former be provided with for the lead by annulus fixed plate.
The lower surface of the cope plate is connected with backing plate.
The both sides that the former upper surface is located at the punch are provided with a grade flitch, and the lower surface of the stripper offers
For accommodating the groove of the shelves flitch.
It is bolted between the shelves flitch and the former.
It is fixed between the cope plate and punch fixing plate by screw.
Beneficial effects of the present invention：A kind of gripper band punch process mold provided by the invention, the mould features compact structure, area
Smaller, the Product Precision of processing is high, and production efficiency is high, suitable for the thin material of punching and brittleness or soft material, by secondary and twice
Above rushes processing, by carrying out finishing again to the surplus after previous punching processing, avoids gripper band that fiber punching occurs
Constantly, phenomena such as fiber tearing.
Description of the drawings
Fig. 1 is a kind of front cross-sectional structure diagram of gripper band punch process mold of the present invention；
Fig. 2 is a kind of side, sectional structure diagram of gripper band punch process mold of the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings, and following embodiment is only used for clearly illustrating the present invention
Technical solution, and be not intended to limit the protection scope of the present invention and limit the scope of the invention.
As depicted in figs. 1 and 2, a kind of gripper band punch process mold, including upper module and lower module, upper module includes upper
Template 2, punch fixing plate 3, punch 4 and stripper 5 are connected with die shank 1 on the cope plate 2, and the punch fixing plate 3 is mounted on
The lower surface of the cope plate 2, the upper surface of the stripper 5 are connected with the lower end of discharging spring 11, the discharging spring 11
Upper end is fixed in the punch fixing plate 3, and the punch 4 passes through the stripper 5 and punch fixing plate 3 and its top and institute
The lower surface for stating cope plate 2 is connected；The lower module touches 7 and lower template 9 including the moon, and the former 7 is mounted on the lower template 9
Upper surface, fixed, offered on the former 7 for described by positioning pin 8 between the former 7 and the lower template 9
The duct that 4 head of punch passes through, pilot pin 6 pass through the stripper 5 and punch fixing plate 3, the top of the pilot pin 6 and institute
The lower surface connection of cope plate 2 is stated, the lower end of the pilot pin 6 is inserted into described the moon and touches 7.
Lead 12 sequentially passes through punch fixing plate 3, stripper 5 and former 7, the top of the lead 12 from top to bottom
Be connected with the lower surface of the cope plate 2, the former 7 be provided with for the lead 12 by annulus fixed plate 15.
The lower surface of the cope plate 2 is connected with backing plate.
The both sides that 7 upper surface of former is located at the punch 4 are provided with grade flitch 14, the lower surface of the stripper 5
Offer the groove for accommodating the shelves flitch 14.It is used to place material strip 10 between two shelves flitch 14.
It is fixed between the shelves flitch 14 and the former 7 by bolt 13.
It is fixed between the cope plate 2 and punch fixing plate 3 by screw.
The working method of the present invention is as follows：Upper module passes through die shank (containing cope plate, punch fixing plate, punch, stripper)
It is fastened on slider of punch, lower die is fastened by bolts (containing lower template, former) on work surface of punching machine.Treat that mold is opened
Afterwards, material strip one end is put among striker plate, and slider of punch drives upper mold, and by being moved downward along lead, stripper compresses material
After band, the punch mounted on upper mold carries out punching press, and enter in former hole to material strip immediately, and slider of punch is run at this time
Minimum point；Then slider of punch drives upper mold to be moved upwards along lead, while stripper carries out discharging action by spring, makes
Punching die exits former completely, until slider of punch runs to peak.So far, punching press action, subsequent material strip are completed
Push ahead, coarse positioning carried out by positioning pin, after carry out primary Yi Shang punching press action again, punching press while upper by being mounted on
The pilot pin of module carries out the accurate control of hole pitch size.The repeatedly above punch forming for acting, completing a material strip.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of gripper band punch process mold, it is characterised in that：Including upper module and lower module, the upper module includes upper mold
Plate（2）, punch fixing plate（3）, punch（4）And stripper（5）, the cope plate（2）On be connected with die shank（1）, the punch consolidates
Fixed board（3）Mounted on the cope plate（2）Lower surface, the stripper（5）Upper surface be connected with discharging spring（11）Under
End, the discharging spring（11）Upper end be fixed on the punch fixing plate（3）It is interior, the punch（4）Across the stripper
（5）And punch fixing plate（3）And its top and the cope plate（2）Lower surface be connected；The lower module is touched including the moon（7）With
Lower template（9）, the former（7）Mounted on the lower template（9）Upper surface, the former（7）With the lower template（9）It
Between pass through positioning pin（8）It is fixed, the former（7）On offer for the punch（4）The duct that head passes through, pilot pin
（6）Across the stripper（5）And punch fixing plate（3）, the pilot pin（6）Top and the cope plate（2）Following table
Face connects, the pilot pin（6）Lower end be inserted into described the moon and touch（7）.
2. a kind of gripper band punch process mold according to claim 1, it is characterised in that：Lead（12）From top to bottom
Sequentially pass through punch fixing plate（3）, stripper（5）And former（7）, the lead（12）Top and the cope plate（2）
Lower surface be connected, the former（7）It is provided with for the lead（12）By annulus fixed plate（15）.
3. a kind of gripper band punch process mold according to claim 1, it is characterised in that：The cope plate（2）Under
Surface is connected with backing plate.
4. a kind of gripper band punch process mold according to claim 1, it is characterised in that：The former（7）Upper surface
Positioned at the punch（4）Both sides be provided with a grade flitch（14）, the stripper（5）Lower surface offer it is described for accommodating
Shelves flitch（14）Groove.
5. a kind of gripper band punch process mold according to claim 4, it is characterised in that：The shelves flitch（14）With institute
State former（7）Between pass through bolt（13）It is fixed.
6. a kind of gripper band punch process mold according to claim 1, it is characterised in that：The cope plate（2）And punching
Head fixed plate（3）Between fixed by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711202089.XA CN108214654A (en) | 2017-11-27 | 2017-11-27 | A kind of gripper band punch process mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711202089.XA CN108214654A (en) | 2017-11-27 | 2017-11-27 | A kind of gripper band punch process mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108214654A true CN108214654A (en) | 2018-06-29 |
Family
ID=62652808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711202089.XA Withdrawn CN108214654A (en) | 2017-11-27 | 2017-11-27 | A kind of gripper band punch process mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108214654A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3542462B2 (en) * | 1997-06-27 | 2004-07-14 | 株式会社三井ハイテック | Mold equipment used for manufacturing lead frames for semiconductor devices |
| CN103894474A (en) * | 2014-03-20 | 2014-07-02 | 成都极点精密模具有限公司 | Material ejecting type punching die |
| CN204149246U (en) * | 2014-11-05 | 2015-02-11 | 凌云工业股份（芜湖）有限公司 | A kind of New pattern perforating die |
| CN206170211U (en) * | 2016-10-14 | 2017-05-17 | 深圳市腾鑫精密胶粘制品有限公司 | Steel sheet gum sharing mould |
| CN206663397U (en) * | 2017-04-12 | 2017-11-24 | 苏州市东吴滚针轴承有限公司 | A kind of rubber shaft bearing skeleton processing mold |
-
2017
- 2017-11-27 CN CN201711202089.XA patent/CN108214654A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3542462B2 (en) * | 1997-06-27 | 2004-07-14 | 株式会社三井ハイテック | Mold equipment used for manufacturing lead frames for semiconductor devices |
| CN103894474A (en) * | 2014-03-20 | 2014-07-02 | 成都极点精密模具有限公司 | Material ejecting type punching die |
| CN204149246U (en) * | 2014-11-05 | 2015-02-11 | 凌云工业股份（芜湖）有限公司 | A kind of New pattern perforating die |
| CN206170211U (en) * | 2016-10-14 | 2017-05-17 | 深圳市腾鑫精密胶粘制品有限公司 | Steel sheet gum sharing mould |
| CN206663397U (en) * | 2017-04-12 | 2017-11-24 | 苏州市东吴滚针轴承有限公司 | A kind of rubber shaft bearing skeleton processing mold |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180629 |