CN203862837U - Stamping die for circular tube connector - Google Patents
Stamping die for circular tube connector Download PDFInfo
- Publication number
- CN203862837U CN203862837U CN201420240674.4U CN201420240674U CN203862837U CN 203862837 U CN203862837 U CN 203862837U CN 201420240674 U CN201420240674 U CN 201420240674U CN 203862837 U CN203862837 U CN 203862837U
- Authority
- CN
- China
- Prior art keywords
- die
- connecting plate
- plate
- lower connecting
- pipe
- 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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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to a stamping die for a circular tube connector. The stamping die comprises an upper die and a lower die, wherein the upper die comprises an upper die base and an upper connecting plate; the upper die base is arranged at the lower part of the upper connecting plate; two male dies are arranged on the lower surface of the upper die base; each male die is arranged in each first circular tube limit plate; the top end of each first circular tube limit plate penetrates through the upper die base and is movably arranged in the groove of the upper connecting plate; the upper die base is connected with a stamping head; the upper part of the stamping head is arranged outside the upper connecting plate; two guide sleeves are arranged on each of the upper die base and the upper connecting plate; the two upper guide sleeves correspond to the two lower guide sleeves; the lower die comprises a lower die base and a lower connecting plate; the lower die base is arranged at the lower part of the lower connecting plate; two female dies are arranged on the lower connecting plate; the supporting leg of each female die penetrates through the lower connecting plate and is connected with the lower die base; each supporting leg is sleeved with a female die buffer spring; two second circular tube limit plates and two guide pillars are further arranged on the lower connecting plate. The stamping die has the advantages of good convenience in use and improvement on working efficiency.
Description
Technical field
The utility model relates to stamping technology field, particularly a kind of diel for pipe interface.
Background technology
Punch press generally has at various processing manufacturing industries, and it is to rely on various moulds, squeezes out the part of various shapes by male and female mold, and general diel is only carried out punching press for ordinary flat.In the time making accommodation rail and column, we are also in the method that relies on manual oxygen cutting, pipe is slit into the shape of a saddle, can not well the fit pipe of handrail of the shape of often cutting out, aspect controlling dimension, also there is very large error, when welding because gap not of uniform size is also not easy to the welding after assembling.
Summary of the invention
The purpose of this utility model is in order to overcome above deficiency, provides a kind of easy to use, the diel for pipe interface of increasing work efficiency.
The purpose of this utility model is achieved through the following technical solutions: a kind of diel for pipe interface, comprise upper die and lower die, patrix comprises upper bolster and upper junction plate, upper bolster is placed in the bottom of upper junction plate, the lower surface of upper bolster is provided with about two punch of placing, each punch is all placed in the first pipe limiting plate, the top of each the first pipe limiting plate is all movably placed in the groove of upper junction plate through upper bolster, upper bolster is connected with staking punch, the top of staking punch is placed in outside upper junction plate, on upper bolster and upper junction plate, be equipped with two guide pin bushings, two guide pin bushings placing are up and down corresponding, counterdie comprises die shoe, lower connecting plate, die shoe is placed in the bottom of lower connecting plate, lower connecting plate is provided with about two dies of placing, the feet of each die is all connected with die shoe through lower connecting plate, on each feet, all cover has die buffer spring, on lower connecting plate, be also provided with two the second pipe limiting plates, each the second pipe limiting plate and the corresponding die shoe in its underpart, lower connecting plate is equipped with blowpit, on lower connecting plate, be also provided with two guide pillars that match with two guide pin bushings respectively.
Further improvement of the utility model is: the die that is positioned at left side is connected with die limited block.
Further improvement of the utility model is: the second pipe limiting plate that is positioned at right side is connected with pipe baffle plate.
The utility model compared with prior art has the following advantages: in use, upper die and lower die are fixed on punch press, pipe is first inserted in to the Mold Making stream zinc hole on the left side, the pipe that again punching press is flowed well to zinc hole is inserted in the Mold Making shape of a saddle groove on right side, so well controlling dimension precision, and shortened fabrication cycle, use more for convenience, improve production efficiency, reduced production cost.
brief description of the drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the front view of patrix;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the top view of Fig. 2;
Fig. 5 is the front view of counterdie;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the top view of Fig. 5;
Fig. 8 is the stream zinc hole schematic diagram that left side mould suppresses;
Fig. 9 is the schematic diagram of the shape of a saddle groove that suppresses of right side mould;
Number in the figure: 1-upper bolster, 2-upper junction plate, 3-punch, 4-the first pipe limiting plate, 5-groove, 6-staking punch, 7-guide pin bushing, 8-die shoe, 9-lower connecting plate, 10-die, 11-feet, 12-die buffer spring, 13-the second pipe limiting plate, 14-blowpit, 15-guide pillar, 16-patrix, 17-counterdie, 18-die limited block, 19-pipe baffle plate.
detailed description of the invention:
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 1 shows the detailed description of the invention of a kind of diel for pipe interface of the utility model, comprise patrix 16 and counterdie 17, patrix 16 comprises upper bolster 1 and upper junction plate 2 as in Figure 2-4, upper bolster 1 is placed in the bottom of upper junction plate 2, the lower surface of upper bolster 1 is provided with about two punch 3 of placing, each punch 3 is all placed in the first pipe limiting plate 4, the top of each the first pipe limiting plate 4 is all movably placed in the groove 5 of upper junction plate 2 through upper bolster 1, upper bolster 1 is connected with staking punch 6, the top of staking punch 6 is placed in outside upper junction plate 2, on upper bolster 1 and upper junction plate 2, be equipped with two guide pin bushings 7, two guide pin bushings 7 placing are up and down corresponding, as shown in Fig. 5-7, counterdie 17 comprises die shoe 8, lower connecting plate 9, die shoe 8 is placed in the bottom of lower connecting plate 9, lower connecting plate 9 is provided with about two dies 10 of placing, the feet 11 of each die 10 is all connected with die shoe 8 through lower connecting plate 9, on each feet 11, all cover has die buffer spring 12, on lower connecting plate 9, be also provided with two the second pipe limiting plates 13, the corresponding die shoe 8 of each the second pipe limiting plate 13 and its underpart, lower connecting plate 9 is equipped with blowpit 14, on lower connecting plate 9, be also provided with two guide pillars 15 that match with two guide pin bushings 7 respectively, the die 10 that is positioned at left side is connected with die limited block 18, the the second pipe limiting plate 13 that is positioned at right side is connected with pipe baffle plate 19.
Installation mold described in the utility model, formed by upper die and lower die, patrix arranges respectively two otch, one is U-shaped groove otch, another is the otch of pipe, in use, upper die and lower die are fixed on punch press, as shown in Figure 8, then the Mold Making shape of a saddle groove that the pipe that zinc hole is flowed well in punching press is inserted in to right side as shown in Figure 9 in the Mold Making stream zinc hole that pipe is first inserted in to the left side, like this can good controlling dimension precision, and shorten fabrication cycle, use more for convenience, improved production efficiency, reduced production cost.
Claims (3)
1. the diel for pipe interface, comprise patrix (16) and counterdie (17), it is characterized in that: described patrix (16) comprises upper bolster (1) and upper junction plate (2), described upper bolster (1) is placed in the bottom of described upper junction plate (2), the lower surface of described upper bolster (1) is provided with about two punch (3) of placing, each described punch (3) is all placed in the first pipe limiting plate (4), the top of each described the first pipe limiting plate (4) is all movably placed in the groove (5) of described upper junction plate (2) through described upper bolster (1), described upper bolster (1) is connected with staking punch (6), the top of described staking punch (6) is placed in outside described upper junction plate (2), on described upper bolster (1) and described upper junction plate (2), be equipped with two guide pin bushings (7), two guide pin bushings (7) of placing are up and down corresponding, described counterdie (17) comprises die shoe (8), lower connecting plate (9), described die shoe (8) is placed in the bottom of described lower connecting plate (9), described lower connecting plate (9) is provided with about two dies (10) of placing, the feet (11) of each described die (10) is all connected with described die shoe (8) through described lower connecting plate (9), on each described feet (11), all cover has die buffer spring (12), on described lower connecting plate (9), be also provided with two the second pipe limiting plates (13), each described the second pipe limiting plate (13) and the corresponding die shoe (8) in its underpart, lower connecting plate (9) is equipped with blowpit (14), on described lower connecting plate (9), be also provided with two guide pillars (15) that match with two described guide pin bushings (7) respectively.
2. a kind of diel for pipe interface according to claim 1, is characterized in that: the described die (10) that is positioned at left side is connected with die limited block (18).
3. a kind of diel for pipe interface according to claim 1, is characterized in that: described the second pipe limiting plate (13) that is positioned at right side is connected with pipe baffle plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240674.4U CN203862837U (en) | 2014-05-13 | 2014-05-13 | Stamping die for circular tube connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240674.4U CN203862837U (en) | 2014-05-13 | 2014-05-13 | Stamping die for circular tube connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862837U true CN203862837U (en) | 2014-10-08 |
Family
ID=51643827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420240674.4U Expired - Fee Related CN203862837U (en) | 2014-05-13 | 2014-05-13 | Stamping die for circular tube connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862837U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214483A (en) * | 2017-07-25 | 2017-09-29 | 临海市澳法管业有限公司 | A kind of saddle camber related subgroup water pipe manufacture method and its special equipment |
| CN110836392A (en) * | 2019-11-22 | 2020-02-25 | 湖州紫方玻璃制品有限公司 | Desktop alcohol stove and manufacturing method thereof |
| CN112718975A (en) * | 2020-12-17 | 2021-04-30 | 郑州明泰交通新材料有限公司 | U-shaped round pipe bending die |
-
2014
- 2014-05-13 CN CN201420240674.4U patent/CN203862837U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214483A (en) * | 2017-07-25 | 2017-09-29 | 临海市澳法管业有限公司 | A kind of saddle camber related subgroup water pipe manufacture method and its special equipment |
| CN107214483B (en) * | 2017-07-25 | 2023-04-14 | 临海市澳法管业有限公司 | Saddle surface penetration welding water pipe manufacturing method and special equipment thereof |
| CN110836392A (en) * | 2019-11-22 | 2020-02-25 | 湖州紫方玻璃制品有限公司 | Desktop alcohol stove and manufacturing method thereof |
| CN112718975A (en) * | 2020-12-17 | 2021-04-30 | 郑州明泰交通新材料有限公司 | U-shaped round pipe bending die |
| CN112718975B (en) * | 2020-12-17 | 2021-10-15 | 郑州明泰交通新材料有限公司 | U-shaped round pipe bending 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: 20141008 Termination date: 20200513 |