CN207914365U - Spool edge rolling mold - Google Patents
Spool edge rolling mold Download PDFInfo
- Publication number
- CN207914365U CN207914365U CN201820324472.6U CN201820324472U CN207914365U CN 207914365 U CN207914365 U CN 207914365U CN 201820324472 U CN201820324472 U CN 201820324472U CN 207914365 U CN207914365 U CN 207914365U
- Authority
- CN
- China
- Prior art keywords
- block
- lower die
- edge rolling
- die holder
- semi
- 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
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 40
- 238000000465 moulding Methods 0.000 claims abstract description 17
- 238000007493 shaping process Methods 0.000 claims abstract description 17
- 238000005452 bending Methods 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The spool edge rolling mold of the utility model, including upper die holder and lower die holder, shaping upper are connected by bending upper die maintainance block with upper die holder, and shaping upper lower part is in semi-cylindrical；It is fixed with lower maintainance block on lower die holder, molding lower die is rotatably connected to by shaft on lower maintainance block, locating piece has been bolted on the outside of lower maintainance block；The lower maintainance block, molding lower die, locating piece are two groups, and are symmetrical arranged；Opposite segments are in semi-cylindrical among two molding lower dies, and are matched with the semi-cylindrical of shaping upper lower part；The lower end that lower die is molded at two is equipped with bullet jacking block, and resetting spring is equipped between jacking block and lower die holder playing.Rebound does not have an impact next punching press edge rolling step, improves working efficiency, forming after having the advantages that simple in structure, plate stamping compared with prior art.
Description
Technical field
The utility model is related to a kind of metallic plate edge rolling mold, especially a kind of spool edge rolling mold.
Background technology
Currently, metallic plate edge rolling mold includes the upper die holder and lower die holder being mounted on press machine, shaping upper passes through folding
Curved upper mold maintainance block connects with upper die holder, shaping upper lower part is in semi-cylindrical, has on lower die holder and matches with shaping upper
It is molded lower die, when punching press, metallic plate is washed into U-shaped by upper and lower mould pairing, then utilizes another group of mold by U shape metallic plate punching presses
At cylindrical shape.Using existing mould punching at U-board after, have a rebound phenomenon, organize the molding of punching next time circle and also come inconvenient, cause to grasp
It bothers, working efficiency is low, influences finished form.
Invention content
The purpose of this utility model is to provide after a kind of simple in structure, plate stamping rebound to next punching press edge rolling step not
Have an impact, improve working efficiency, forming spool edge rolling mold.
The spool edge rolling mold of the utility model, including upper die holder and lower die holder, shaping upper are kept by bending upper die
Block connects with upper die holder, and shaping upper lower part is in semi-cylindrical；It is fixed with lower maintainance block on lower die holder, leads on lower maintainance block
It crosses shaft and is rotatably connected to molding lower die, locating piece has been bolted on the outside of lower maintainance block；The lower maintainance block,
It is molded lower die, locating piece is two groups, and is symmetrical arranged；Opposite segments are in semi-cylindrical among two molding lower dies, and with
The semi-cylindrical of shaping upper lower part matches；The lower end that lower die is molded at two is equipped with bullet jacking block, is playing jacking block and lower die holder
Between be equipped with resetting spring.
Edge rolling upper mold is connected with by edge rolling upper mold maintainance block on the upper die holder, there is column half in edge rolling upper mold lower end
Circle, there is inclined-plane in outside；It is fixed with supporting block on lower die holder, block is rotatably connected to by axis pin in supporting block, it is described
Supporting block, axis pin, block are two groups, and are symmetrical arranged；Edge rolling lower die is fixed on lower die holder between two supporting blocks, is rolled up
There is semi-cylindrical groove above circle lower die, is furnished with edge rolling core in the groove；There is slot hole on block, inserted with silk in the slot hole
Bar, lead screw one end are threadedly coupled with edge rolling lower die, and the lead screw other end is equipped with return spring, are close in return spring effect lower stopper
The side of edge rolling lower die；There is circular arc on the inside of block top.
The spool edge rolling mold of the utility model has rebound pair after simple in structure, plate stamping compared with prior art
Next punching press edge rolling step does not have an impact, improves the advantages of working efficiency, forming.
Description of the drawings
Fig. 1 is the structural schematic diagram of specific embodiment of the present invention；
Fig. 2 is the molding schematic diagram of specific embodiment of the present invention.
Specific implementation mode
As shown in Figure 1：The spool edge rolling mold of the utility model, including upper die holder 1 and lower die holder 4, shaping upper 2 pass through
Bending upper die maintainance block 3 connects with upper die holder 1, and 2 lower part of shaping upper is in semi-cylindrical.
It is fixed with lower maintainance block 7 on lower die holder 4, molding lower die 5 is rotatably connected to by shaft 6 on lower maintainance block 7,
It is bolted locating piece 10 in the outside of lower maintainance block 7.Lower maintainance block 7, molding lower die 5, locating piece 10 are two groups, and
And it is symmetrical arranged.
Two molding 5 intermediate opposite segments of lower die be in semi-cylindrical, and with the semi-cylindrical kissing of 2 lower part of shaping upper
It closes.
The lower end that lower die 5 is molded at two is equipped with bullet jacking block 8, and resetting spring 9 is equipped between jacking block 8 and lower die holder 4 playing.
Edge rolling upper mold 12 is connected with by edge rolling upper mold maintainance block 11 on upper die holder 1, there is column half in 12 lower end of edge rolling upper mold
Circle 22, there is inclined-plane 20 in outside.It is fixed with supporting block 15 on lower die holder 4, is rotatably connected to by axis pin 16 in supporting block 15
Block 13, supporting block 15, axis pin 16, block 13 are two groups, and are symmetrical arranged.Between two supporting blocks 15 on lower die holder 4
It is fixed with edge rolling lower die 14, edge rolling lower die 14 has semi-cylindrical groove above, is furnished with edge rolling core 18 in the groove.In block 13
On have slot hole, inserted with lead screw in the slot hole, lead screw one end is threadedly coupled with edge rolling lower die 14, and the lead screw other end is equipped with return bullet
Spring 17 acts on the side that lower stopper 13 is close to edge rolling lower die 14 in return spring 17；There is circular arc 21 on the inside of 13 top of block.
The course of work is as follows：First plank 19 is placed in molding lower horizontal 5, plank is located between two locating pieces 10, punching press
Machine driving upper die holder 1 moves down, and so that shaping upper 2 is pressed to plank 19, as shown in Fig. 2 left parts：Shaping upper 2 is closed with molding lower die 5
Mould, lower die 5 is symmetrical turns an angle for two moldings, plays jacking block 8 and moves down, and resetting spring 9 is compressed, in plank is stamped into
U-shaped is detained, then molds, can at least keep U-shaped after die sinking having rebound phenomenon.As shown in Fig. 2 right parts：Then pass through volume again
U-board material is struck out cylindrical shape by circle upper mold 12, edge rolling core 18, edge rolling lower die 14.When will often mold, a U can be struck out
Shape plank and a final molding tubular products.
Claims (2)
1. a kind of spool edge rolling mold, including upper die holder（1）And lower die holder（4）, shaping upper（2）Pass through bending upper die maintainance block
（3）With upper die holder（1）Connect, shaping upper（2）Lower part is in semi-cylindrical；It is characterized in that：In lower die holder（4）On be fixed with down
Maintainance block（7）, in lower maintainance block（7）On pass through shaft（6）It is rotatably connected to molding lower die（5）, in lower maintainance block（7）Outside
It has been bolted locating piece（10）；The lower maintainance block（7）, molding lower die（5）, locating piece（10）It is two groups, and
It is symmetrical arranged；Two molding lower dies（5）Intermediate opposite segments are in semi-cylindrical, and and shaping upper（2）The semicolumn of lower part
Shape matches；Lower die is molded at two（5）Lower end be equipped with play jacking block（8）, playing jacking block（8）With lower die holder（4）Between be equipped with
Resetting spring（9）.
2. spool edge rolling mold according to claim 1, it is characterised in that：The upper die holder（1）It is upper to pass through in edge rolling
Mould maintainance block（11）It is connected with edge rolling upper mold（12）, edge rolling upper mold（12）There is column semicircle in lower end（22）, there is inclined-plane in outside（20）；
In lower die holder（4）On be fixed with supporting block（15）, in supporting block（15）On pass through axis pin（16）It is rotatably connected to block（13）, institute
The supporting block stated（15）, axis pin（16）, block（13）It is two groups, and is symmetrical arranged；In two supporting blocks（15）Between lower die
Seat（4）On be fixed with edge rolling lower die（14）, edge rolling lower die（14）There is semi-cylindrical groove above, is furnished with edge rolling core in the groove
（18）；In block（13）On have slot hole, inserted with lead screw, lead screw one end and edge rolling lower die in the slot hole（14）It is threadedly coupled, silk
The bar other end is equipped with return spring（17）, in return spring（17）Act on lower stopper（13）It is close to edge rolling lower die（14）Side；
In block（13）There is circular arc on the inside of top（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324472.6U CN207914365U (en) | 2018-03-09 | 2018-03-09 | Spool edge rolling mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324472.6U CN207914365U (en) | 2018-03-09 | 2018-03-09 | Spool edge rolling mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914365U true CN207914365U (en) | 2018-09-28 |
Family
ID=63598730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820324472.6U Expired - Fee Related CN207914365U (en) | 2018-03-09 | 2018-03-09 | Spool edge rolling mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914365U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290753A (en) * | 2018-11-29 | 2019-02-01 | 马鞍山市绿之友机械制造有限公司 | A kind of roll bending perforating needle and its processing mould group and processing method |
| CN109676031A (en) * | 2018-12-11 | 2019-04-26 | 贵州航天精工制造有限公司 | A kind of quick molding method for obturaging pad |
| CN110052537A (en) * | 2019-05-28 | 2019-07-26 | 芜湖众力底盘***有限公司 | A kind of variable cross-section special piece punching press edge rolling mould structure |
| CN110170562A (en) * | 2019-06-03 | 2019-08-27 | 杜宗英 | Dental chair irradiation light annular rim U-shaped semi-finished product rush molding tooling |
| CN110303092A (en) * | 2019-08-02 | 2019-10-08 | 安徽江淮汽车集团股份有限公司 | Edge rolling mold and its processing method |
| CN111842681A (en) * | 2020-07-09 | 2020-10-30 | 古常 | Steel plate pressing ring feeding device |
| CN111872232A (en) * | 2020-07-21 | 2020-11-03 | 东莞市振亮精密科技有限公司 | Metal machined part edge rolling forming device and forming method |
| CN112453139A (en) * | 2020-09-28 | 2021-03-09 | 合肥新沪屏蔽泵有限公司 | Processing technology of shielding motor plate rolling machine shell barrel |
| CN112453145A (en) * | 2020-09-28 | 2021-03-09 | 合肥新沪屏蔽泵有限公司 | One-step forming device for shielding motor plate rolling machine shell barrel |
| CN113426859A (en) * | 2021-08-25 | 2021-09-24 | 南通市正中钢管有限公司 | Metal plate winding and pipe making device |
-
2018
- 2018-03-09 CN CN201820324472.6U patent/CN207914365U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290753A (en) * | 2018-11-29 | 2019-02-01 | 马鞍山市绿之友机械制造有限公司 | A kind of roll bending perforating needle and its processing mould group and processing method |
| CN109676031A (en) * | 2018-12-11 | 2019-04-26 | 贵州航天精工制造有限公司 | A kind of quick molding method for obturaging pad |
| CN110052537A (en) * | 2019-05-28 | 2019-07-26 | 芜湖众力底盘***有限公司 | A kind of variable cross-section special piece punching press edge rolling mould structure |
| CN110052537B (en) * | 2019-05-28 | 2024-04-12 | 芜湖众力底盘***有限公司 | Stamping and rolling die structure for variable-section special-shaped pipe fitting |
| CN110170562A (en) * | 2019-06-03 | 2019-08-27 | 杜宗英 | Dental chair irradiation light annular rim U-shaped semi-finished product rush molding tooling |
| CN110170562B (en) * | 2019-06-03 | 2020-05-26 | 广东福肯科技工业有限公司 | Fixture for punching and forming U-shaped semi-finished product of annular support ring of dental operation chair irradiation lamp |
| CN110303092A (en) * | 2019-08-02 | 2019-10-08 | 安徽江淮汽车集团股份有限公司 | Edge rolling mold and its processing method |
| CN111842681A (en) * | 2020-07-09 | 2020-10-30 | 古常 | Steel plate pressing ring feeding device |
| CN111872232A (en) * | 2020-07-21 | 2020-11-03 | 东莞市振亮精密科技有限公司 | Metal machined part edge rolling forming device and forming method |
| CN112453139A (en) * | 2020-09-28 | 2021-03-09 | 合肥新沪屏蔽泵有限公司 | Processing technology of shielding motor plate rolling machine shell barrel |
| CN112453145A (en) * | 2020-09-28 | 2021-03-09 | 合肥新沪屏蔽泵有限公司 | One-step forming device for shielding motor plate rolling machine shell barrel |
| CN113426859A (en) * | 2021-08-25 | 2021-09-24 | 南通市正中钢管有限公司 | Metal plate winding and pipe making device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207914365U (en) | Spool edge rolling mold | |
| CN208483259U (en) | A kind of drilling equipment for processing mold | |
| CN203459549U (en) | Upward-bending forming mold structure | |
| CN201223902Y (en) | Bending stamping mould | |
| CN203578515U (en) | Novel die set with fine blanking and cold extruding functions | |
| CN210497835U (en) | Stamping equipment is used in automobile parts processing | |
| CN205236771U (en) | Reverse hole flanging mechanism of stamping die lever | |
| CN201676952U (en) | Punching machine for automobile shock absorber knuckle brackets | |
| CN207447049U (en) | A kind of stamping die with reciprocating | |
| CN207431044U (en) | A kind of bend forming die | |
| CN206936175U (en) | A kind of guider of glass shelf mould | |
| CN206535940U (en) | A kind of handset shell diel | |
| CN202398760U (en) | Die for forging long-axis forge pieces | |
| CN205463894U (en) | Hole flanging mould | |
| CN208438531U (en) | A kind of sawdust pallet processing mold | |
| CN204842505U (en) | A mould for making cup pole type cold extrusion piece | |
| CN207549284U (en) | A kind of contact pin hardware burying forming mechanism | |
| CN203390064U (en) | Floating concave and convex mold structure for round bar forming | |
| CN203592063U (en) | Continuously-stamping die | |
| CN202741593U (en) | Cantilever single-stamping mold | |
| CN207547407U (en) | Accumulator plate rushes net bimodulus decompressor | |
| CN206561545U (en) | Planet tooth Axle mould has | |
| CN212168922U (en) | Forming die of starter motor part shell | |
| CN212419332U (en) | Bending die for computer accessories | |
| CN201618795U (en) | Double-ended hinge rod processing module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180928 |