CN205650695U - Oil pipe support blanking die that punches a hole - Google Patents
Oil pipe support blanking die that punches a hole Download PDFInfo
- Publication number
- CN205650695U CN205650695U CN201620311472.3U CN201620311472U CN205650695U CN 205650695 U CN205650695 U CN 205650695U CN 201620311472 U CN201620311472 U CN 201620311472U CN 205650695 U CN205650695 U CN 205650695U
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- CN
- China
- Prior art keywords
- die
- connecting plate
- punch
- mold connecting
- 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.)
- Expired - Fee Related
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Punching Or Piercing (AREA)
Abstract
The utility model provides an oil pipe support blanking die that punches a hole, it includes the die shank, go up mould fixing bolt, upper connecting plate, the screw of unloading, terrace die fixing bolt, punch plate, go up the die crushion board, the rubber of unloading, the stripper, the terrace die punches a hole, the blanking terrace die, the guide pin bushing, the guide pillar, the locating pin, female die assembly, the lower mould connecting plate, the die shank passes through the close -fitting mode and installs in upper connecting plate's the top, punch plate is installed to below at the upper junction plate, the die crushion board is installed to punch plate's below, terrace die and blanking terrace die punch a hole, go up the die crushion board, punch plate and upper connecting plate are connected through last mould fixing bolt, the terrace die that punches a hole passes through the close -fitting mode and links to each other with last die crushion board, the blanking terrace die passes through terrace die fixing bolt and links to each other with punch plate, the lower mould connecting plate is located the below of mould, the utility model discloses a special mould once accomplishes the blanking that punches a hole, continuity of operation, and this simple structure, the location is reliable, can improve material utilization rate greatly, and reduce cost improves production efficiency.
Description
Technical field
This utility model relates to a kind of machining cold punching die, particularly relates to a kind of oil tube bracket piercing and blanking die.
Background technology
Oil tube bracket is part to be used in machinery and electromechanical industries, oil pipe is provided with one or more aperture, it is for connection to what oil pipe was used, and traditional overall dimensions processing method is first to cut profile, then carries out drilling operating, point two procedures completes, this processing method manufacture of materials is inefficient, and stock utilization is the highest, and processing cost is high, and machining accuracy is poor, have impact on assembling.
Utility model content
The purpose of this utility model is: overcoming the problems referred to above and a kind of oil tube bracket piercing and blanking die of providing, it is once to be completed punching and blanking by particular manufacturing craft, works continuously, this simple in construction, location is reliable, can be greatly improved stock utilization, reduce cost, improve production efficiency.
nullThe technical solution of the utility model is: a kind of oil tube bracket piercing and blanking die，It includes die shank、Upper mold fixes bolt、Upper mold connecting plate、Unloading bolt、Bolt fixed by punch、Punch retainer、Upper die plate、Discharging rubber、Stripper、Piercing punch、Blanking punch、Guide pin bushing、Guide pillar、Alignment pin、Die assembly、Lower mold connecting plate，Die shank is installed on the top of upper mold connecting plate by close-fitting mode，In the lower section of upper junction plate, punch retainer is installed，The lower section of punch retainer is provided with upper die plate，Piercing punch and blanking punch，Upper die plate、Punch retainer is fixed bolt with upper mold connecting plate by upper mold and is connected，Piercing punch is connected with upper die plate by close-fitting mode，Blanking punch is fixed bolt by punch and is connected with punch retainer，In the lower section of lower mold connecting plate, discharging rubber is installed、Stripper，Stripper is connected with upper mold connecting plate by unloading bolt.
The further technical scheme of this utility model is: described lower mold connecting plate be arranged above die assembly, die assembly is fixedly connected with lower mold connecting plate by bolt, it is arranged over three alignment pins at die assembly, left and right both sides below upper mold connecting plate are respectively provided with a guide pin bushing, guide pin bushing is connected by close-fitting mode with upper mold connecting plate, left and right both sides above lower mold connecting plate are respectively provided with a guide pillar, and guide pillar is connected by close-fitting mode with lower mold connecting plate.
This utility model further technical scheme is: be provided with die shank installing hole in the middle of described upper mold connecting plate, upper mold connecting plate be formed around four upper die plate installing holes and two location hole, near upper die plate installing hole, it is provided with four unloading bolt installing holes, is provided with guide pin bushing installing hole on the left and right both sides of upper mold connecting plate.
This utility model further technical scheme is: be provided with blanking punch through hole and piercing punch through hole in the middle of described lower mold connecting plate, it is formed around four die assembly installing holes and two pin-and-holes at lower mold connecting plate, is provided with guide pillar installing hole on the left and right both sides of lower mold connecting plate.
This utility model compared with prior art has a characteristic that
A kind of oil tube bracket piercing and blanking die that this utility model provides, it is once to be completed punching and blanking by particular manufacturing craft, works continuously, this simple in construction, and location is reliable, can be greatly improved stock utilization, reduces cost, improves production efficiency.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is the decomposing schematic representation of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, and according to concrete scheme, structure, feature and the effect thereof that the utility model proposes, describe in detail.
nullAs shown in drawings: a kind of oil tube bracket piercing and blanking die，It includes die shank 1、Upper mold fixes bolt 2、Upper mold connecting plate 3、Unloading bolt 4、Bolt 5 fixed by punch、Punch retainer 6、Upper die plate 7、Discharging rubber 8、Stripper 9、Piercing punch 10、Blanking punch 11、Guide pin bushing 12、Guide pillar 13、Alignment pin 14、Die assembly 15、Lower mold connecting plate 16，Die shank 1 is installed on the top of upper mold connecting plate 3 by close-fitting mode，In the lower section of upper junction plate 3, punch retainer 6 is installed，The lower section of punch retainer 6 is provided with upper die plate 7，Piercing punch 10 and blanking punch 11，Upper die plate 7、Punch retainer 6 is fixed bolt 2 with upper mold connecting plate 3 by upper mold and is connected，Piercing punch 10 is connected with upper die plate 7 by close-fitting mode，Blanking punch 11 is fixed bolt 5 by punch and is connected with punch retainer 6，In the lower section of lower mold connecting plate 3, discharging rubber 8 is installed、Stripper 9，Stripper 9 is connected with upper mold connecting plate 3 by unloading bolt 4.
Described lower mold connecting plate 16 be arranged above die assembly 15, die assembly 15 is connected by bolt is fixing with lower mold connecting plate 16, it is arranged over three alignment pins 14 at die assembly 15, left and right both sides below upper mold connecting plate 3 are respectively provided with a guide pin bushing 12, guide pin bushing 12 is connected by close-fitting mode with upper mold connecting plate 3, left and right both sides above lower mold connecting plate 16 are respectively provided with a guide pillar 13, and guide pillar 13 is connected by close-fitting mode with lower mold connecting plate 16.
It is provided with die shank installing hole in the middle of described upper mold connecting plate 3, upper mold connecting plate 3 be formed around four upper die plate installing holes and two location hole, near upper die plate installing hole, it is provided with four unloading bolt installing holes, is provided with guide pin bushing installing hole on the left and right both sides of upper mold connecting plate 3.
Is provided with blanking punch through hole and piercing punch through hole in the middle of described lower mold connecting plate 16, is formed around four die assembly installing holes and two pin-and-holes at lower mold connecting plate 16, be provided with guide pillar installing hole on the left and right both sides of lower mold connecting plate 16.
Operation principle of the present utility model and using method be: is furnished with die shank 1 in the top of upper mold connecting plate 3, die shank 1 uses close-fitting to be connected with upper mold connecting plate 3, it is easy to be connected with punch press machine, a guide pin bushing 12 it is respectively provided with on the both sides of upper mold connecting plate 3, a guide pillar 13 it is respectively provided with on the both sides of lower mold connecting plate 16, two guide pin bushings 12 use close-fitting to be connected with upper mold connecting plate 3, two guide pillars 13 use close-fitting to be connected with lower mold connecting plate 16, discharging rubber, stripper and unloading bolt it is furnished with, for upper mold discharging in upper mold.
Claims (3)
- null1. an oil tube bracket piercing and blanking die，It is characterized in that: it includes die shank、Upper mold fixes bolt、Upper mold connecting plate、Unloading bolt、Bolt fixed by punch、Punch retainer、Upper die plate、Discharging rubber、Stripper、Piercing punch、Blanking punch、Guide pin bushing、Guide pillar、Alignment pin、Die assembly、Lower mold connecting plate，Die shank is installed on the top of upper mold connecting plate by close-fitting mode，In the lower section of upper junction plate, punch retainer is installed，The lower section of punch retainer is provided with upper die plate，Piercing punch and blanking punch，Upper die plate、Punch retainer is fixed bolt with upper mold connecting plate by upper mold and is connected，Piercing punch is connected with upper die plate by close-fitting mode，Blanking punch is fixed bolt by punch and is connected with punch retainer，In the lower section of lower mold connecting plate, discharging rubber is installed、Stripper，Stripper is connected with upper mold connecting plate by unloading bolt.
- A kind of oil tube bracket piercing and blanking die the most according to claim 1, it is characterized in that: described lower mold connecting plate be arranged above die assembly, die assembly is fixedly connected with lower mold connecting plate by bolt, it is arranged over three alignment pins at die assembly, left and right both sides below upper mold connecting plate are respectively provided with a guide pin bushing, guide pin bushing is connected by close-fitting mode with upper mold connecting plate, left and right both sides above lower mold connecting plate are respectively provided with a guide pillar, and guide pillar is connected by close-fitting mode with lower mold connecting plate.
- A kind of oil tube bracket piercing and blanking die the most according to claim 1, it is characterized in that: in the middle of described upper mold connecting plate, be provided with die shank installing hole, upper mold connecting plate be formed around four upper die plate installing holes and two location hole, near upper die plate installing hole, it is provided with four unloading bolt installing holes, is provided with guide pin bushing installing hole on the left and right both sides of upper mold connecting plate；It is provided with blanking punch through hole and piercing punch through hole in the middle of described lower mold connecting plate, is formed around four die assembly installing holes and two pin-and-holes at lower mold connecting plate, be provided with guide pillar installing hole on the left and right both sides of lower mold connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311472.3U CN205650695U (en) | 2016-04-14 | 2016-04-14 | Oil pipe support blanking die that punches a hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311472.3U CN205650695U (en) | 2016-04-14 | 2016-04-14 | Oil pipe support blanking die that punches a hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205650695U true CN205650695U (en) | 2016-10-19 |
Family
ID=57390310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620311472.3U Expired - Fee Related CN205650695U (en) | 2016-04-14 | 2016-04-14 | Oil pipe support blanking die that punches a hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205650695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878041A (en) * | 2021-10-14 | 2022-01-04 | 安徽江淮汽车集团股份有限公司 | Frame longitudinal beam blanking and punching composite die |
-
2016
- 2016-04-14 CN CN201620311472.3U patent/CN205650695U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878041A (en) * | 2021-10-14 | 2022-01-04 | 安徽江淮汽车集团股份有限公司 | Frame longitudinal beam blanking and punching composite die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20170414 |