CN209550407U - A kind of annulus one-time-shaped mould - Google Patents
A kind of annulus one-time-shaped mould Download PDFInfo
- Publication number
- CN209550407U CN209550407U CN201920037799.XU CN201920037799U CN209550407U CN 209550407 U CN209550407 U CN 209550407U CN 201920037799 U CN201920037799 U CN 201920037799U CN 209550407 U CN209550407 U CN 209550407U
- Authority
- CN
- China
- Prior art keywords
- block
- punch
- pin
- shaped
- annulus
- 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.)
- Active
Links
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a kind of annulus one-time-shaped mould, which includes upper holder block, lower lock block, punch-pin, cavity plate, inserted block and sliding block；Pressure plate is provided with above the upper holder block, the lower section of upper holder block is arranged in lower lock block；Strip-shaped product is provided between upper holder block and lower lock block；Lower template is provided with below lower lock block, the side on the extending direction of strip-shaped product and being located at upper holder block and lower lock block is arranged in punch-pin；The lower section of punch-pin is arranged in cavity plate；The side-lower of strip-shaped product is arranged in sliding block；The end of sliding block is arranged in inserted block；The top of punch-pin and inserted block is arranged in upper mold.Product is placed on lower lock block by the curved bowlder of the mold, and upper holder block pushes, and product is driven to move down, and bar shaped is pressed into U-shaped, and continues to push, and sliding block and punch-pin are pressed into annular for U-shaped, one-pass molding is completed, to improve production efficiency.
Description
Technical field
The utility model relates to mold design technical fields, and in particular to a kind of annulus one-time-shaped mould, for stablizing
The molding of bar outer end installation set.
Background technique
With the continuous social and economic development, automobile is more more and more universal.Automobile has been not only the generation on traditional concept
Step tool, people are used for performance and the requirement of cost is higher and higher.Stabiliser bar is essential one on automobile chassis
Structural member, if annulus part energy one-pass molding, it will reduce the production cost of stabiliser bar.
And the technique of stabiliser bar housing bending ring is particularly important.General punching press bending ring mode is shown in Fig. 1, will first be produced
Product 2 are pressed into U-shaped, then product 2 are buckled on stabiliser bar, then product 2 is pressed into annular.This scheme needs twice work step, influences to give birth to
Efficiency is produced, so needing new process structure.
Summary of the invention
The purpose of this utility model is to provide a kind of annulus one-time-shaped mould, the technical problem to be solved is that how
Once by annulus brake forming, production efficiency is improved.
Annulus one-time-shaped mould described in the utility model includes upper holder block, lower lock block, punch-pin, cavity plate, inserted block and cunning
Block；Pressure plate is provided with above the upper holder block, the lower section of upper holder block is arranged in lower lock block；Between upper holder block and lower lock block
It is provided with strip-shaped product；Lower template is provided with below lower lock block, punch-pin is arranged on the extending direction of strip-shaped product and is located at
The side of upper holder block and lower lock block；The lower section of punch-pin is arranged in cavity plate；The side-lower of strip-shaped product is arranged in sliding block；Inserted block setting
In the end of sliding block；The top of punch-pin and inserted block is arranged in upper mold.
The pressure plate can push upper holder block, lower lock block and strip-shaped product to move down together；Upper holder block can be by strip
Product is pressed into U-shaped.
The upper mold is able to drive inserted block and moves down, and inserted block can push sliding block to translate, and sliding block can push strip-shaped product
It is U-shaped dehisce, make its reduce opening tonicity.
The upper mold can drive punch-pin to move down, and punch-pin can will have become U-shaped strip-shaped product and be depressed into circle.
The upper mold is able to drive punch-pin and inserted block moves up, and sliding block can return, upper mold can also under the action of the spring
Enough pressure plate is driven to continue to move up, and drives upper holder block and lower lock block to move up until separating.
The cutting edge of the punch-pin is the hook of two stretchings.
The cavity plate is internally provided with rectangular type chamber, and the shape of rectangular type chamber and punch-pin inside cavity plate is coincide, punch-pin
The edge of a knife slot of blank can be opened in the intracavitary sliding of type, rectangular type chamber both sides, it is tangent with the edge of a knife on punch-pin hook.
The upper holder block and lower lock block makes of 45# steel.
Punch-pin, cavity plate, inserted block and the sliding block makes of Cr12MoV.
The technical solution of the utility model has the advantages that
Product is placed on lower lock block by the curved bowlder of annulus one-time-shaped mould described in the utility model, under upper holder block
Pressure drives product to move down, and bar shaped is pressed into U-shaped, and continues to push, and sliding block and punch-pin are pressed into annular for U-shaped, complete once at
Type, to improve production efficiency.
Detailed description of the invention
Fig. 1 is conventional roundabout bending process in the prior art；
Fig. 2 is the overall structure diagram of annulus one-time-shaped mould described in the utility model；
Fig. 3 is the front view of annulus one-time-shaped mould shown in Fig. 2；
Fig. 4 a is the top view of the cavity plate of annulus one-time-shaped mould described in the utility model；
Fig. 4 b is the schematic perspective view of annulus one-time-shaped mould described in the utility model；
Fig. 5 a is the front view of the punch-pin of annulus one-time-shaped mould described in the utility model；
Fig. 5 b is the schematic perspective view of the punch-pin of the annulus one-time-shaped mould.
Specific embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
As shown in Fig. 2 to Fig. 5 b, annulus one-time-shaped mould described in the utility model include upper holder block 1, lower lock block 2,
Punch-pin 3, cavity plate 4, inserted block 5 and sliding block 6；The upper holder block 1, lower lock block 2 make of 45# steel, and punch-pin 3, inserted block 5, is slided cavity plate 4
Block 6 makes of Cr12MoV.
The top of the upper holder block 1 is provided with pressure plate, and the lower section of upper holder block 1 is arranged in lower lock block 2；1 He of upper holder block
Strip-shaped product is provided between lower lock block 2；The lower section of lower lock block 2 is provided with lower template, and the extension of strip-shaped product is arranged in punch-pin 3
Side on direction and positioned at upper holder block 1 and lower lock block 2；The lower section of punch-pin is arranged in cavity plate 4；Sliding block 6 is arranged in strip-shaped product
Side-lower；The end of sliding block 6 is arranged in inserted block 5；The top of punch-pin and inserted block is arranged in upper mold.
When in use, upper holder block 1 moves down annulus one-time-shaped mould described in the utility model with pressure plate, upper holder block
Strip-shaped product is depressed on lower lock block 2, pressure plate pushes upper holder block 1, lower lock block 2, strip-shaped product to move down together, at this time upper holder block
1 strip-shaped product is pressed into it is U-shaped, at this time lower lock block 2 top to lower template, upper mold continues to move down, drive inserted block 5 move down, inserted block 5 push
Sliding block 6 translates, and sliding block 6 pushes the U-shaped of strip-shaped product to dehisce, it is made to reduce opening tonicity, and upper mold drives punch-pin 3 to continue to move down,
Punch-pin 3 is depressed into circle for U-shaped strip-shaped product is had become, and down stroke terminates.Subsequent upper mold drives punch-pin 3, inserted block 5 to move up, sliding
(spring return function belongs to the prior art to return to block 6, such as one end of spring is fixedly connected on 5 outside of inserted block under the action of the spring
Fixed block on, the other end of spring is connected to the side of sliding block 6, when inserted block 5 move down and push sliding block 6 translate when, bullet
Spring is stretched；When inserted block 5 moves up, the elastic force of spring promotes spring retraction automatically, the return under the action of the spring of sliding block 6),
Upper mold drives pressure plate to continue to move up, and upper holder block 1, lower lock block 2 move up until separating, and removal product, one time punching stroke terminates.
Wherein, punch-pin be fabricated to as shown in figure 3, punch-pin cutting edge be two stretching hooks, put in interiors of products, will
The excision of interiors of products excess stock.
Cavity plate is fabricated to shown in Fig. 4, and the shape of rectangular type chamber and punch-pin inside cavity plate is coincide, and punch-pin can be in the intracavitary cunning of type
Dynamic, the edge of a knife slot of blank is opened on rectangular type chamber both sides, tangent with the edge of a knife on punch-pin hook, completes excision product material.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (9)
1. a kind of annulus one-time-shaped mould, which is characterized in that the annulus one-time-shaped mould includes upper holder block, pushes
Block, punch-pin, cavity plate, inserted block and sliding block；Pressure plate is provided with above the upper holder block, lower lock block is arranged under upper holder block
Side；Strip-shaped product is provided between upper holder block and lower lock block；Lower template is provided with below lower lock block, punch-pin setting is produced in strip
Side on the extending direction of product and positioned at upper holder block and lower lock block；The lower section of punch-pin is arranged in cavity plate；Sliding block is arranged in strip
The side-lower of product；The end of sliding block is arranged in inserted block；The top of punch-pin and inserted block is arranged in upper mold.
2. annulus one-time-shaped mould as described in claim 1, which is characterized in that the pressure plate can push pressure
Block, lower lock block and strip-shaped product move down together；Strip-shaped product can be pressed into U-shaped by upper holder block.
3. annulus one-time-shaped mould as described in claim 1, which is characterized in that the upper mold is able to drive under inserted block
It moves, inserted block can push sliding block to translate, and sliding block can push the U-shaped of strip-shaped product to dehisce, it is made to reduce opening tonicity.
4. annulus one-time-shaped mould as described in claim 1, which is characterized in that the upper mold can drive punch-pin to move down,
Punch-pin can will have become U-shaped strip-shaped product and be depressed into circle.
5. annulus one-time-shaped mould as described in claim 1, which is characterized in that the upper mold is able to drive punch-pin and inserts
Block moves up, and sliding block return, upper mold can also can drive pressure plate to continue to move up under the action of the spring, and drive upper holder block and
Lower lock block moves up until separating.
6. annulus one-time-shaped mould as described in claim 1, which is characterized in that the cutting edge of the punch-pin is two stretchings
Hook.
7. annulus one-time-shaped mould as described in claim 1, which is characterized in that the cavity plate is internally provided with rectangular type
The shape of chamber, rectangular type chamber and punch-pin inside cavity plate is coincide, and punch-pin can open blank in the intracavitary sliding of type, rectangular type chamber both sides
Edge of a knife slot, with punch-pin hook on the edge of a knife it is tangent.
8. annulus one-time-shaped mould as described in claim 1, which is characterized in that the upper holder block and lower lock block 45#
Steel production.
9. annulus one-time-shaped mould as described in claim 1, which is characterized in that punch-pin, cavity plate, inserted block and the sliding block
It is made of Cr12MoV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920037799.XU CN209550407U (en) | 2019-01-10 | 2019-01-10 | A kind of annulus one-time-shaped mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920037799.XU CN209550407U (en) | 2019-01-10 | 2019-01-10 | A kind of annulus one-time-shaped mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209550407U true CN209550407U (en) | 2019-10-29 |
Family
ID=68305849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920037799.XU Active CN209550407U (en) | 2019-01-10 | 2019-01-10 | A kind of annulus one-time-shaped mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209550407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633385A (en) * | 2020-06-08 | 2020-09-08 | 贵州航锐航空精密零部件制造有限公司 | Quick forming method for circular ring |
-
2019
- 2019-01-10 CN CN201920037799.XU patent/CN209550407U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633385A (en) * | 2020-06-08 | 2020-09-08 | 贵州航锐航空精密零部件制造有限公司 | Quick forming method for circular ring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106424325B (en) | A kind of production technology and special equipment of reinforced pull ring | |
| CN202779413U (en) | Twice-bending composite bending die | |
| CN201900189U (en) | Riveting die | |
| CN103537541A (en) | Installing hole punching device | |
| CN209550407U (en) | A kind of annulus one-time-shaped mould | |
| CN102423778B (en) | Manufacturing process and the mould therefor thereof of backward flanging is carried out based on 90 ° of web surfaces | |
| CN201082444Y (en) | Device for forming round-smooth roll rim for metal sheet eyelet work | |
| CN203061699U (en) | Stamping die for hook part of reverser | |
| CN205236813U (en) | Slip of stamping die integer being inserted, and it installs to turn over constructs | |
| CN201997598U (en) | One-time forming, punching and blanking mould for piece material of shaft sleeve | |
| CN104117583B (en) | One-shot forming circle_curling die tool | |
| CN206677031U (en) | A kind of cup drawing diel | |
| CN208373952U (en) | A kind of molding die of embossing perforation meson | |
| CN203711594U (en) | Burr-free lock nest punching mold | |
| CN209631977U (en) | Built-in lockable mechanism formula drawing die | |
| CN207756712U (en) | It is a kind of to be driven up molding die certainly | |
| CN201676937U (en) | Telescopic skylight flanging device | |
| CN207043152U (en) | A kind of continuous stamping die of earphone contact pin middle pipe | |
| CN207288590U (en) | A kind of high stability high-speed stamping die | |
| CN219483862U (en) | Mould for one-time curved surface forming bending product | |
| CN216828220U (en) | Side is cut area and is beaten protruding mould | |
| CN211679729U (en) | Automatic stamping and demolding device | |
| CN201931036U (en) | Compaction mould | |
| CN217964396U (en) | Automatic stamping device for machining filter shell | |
| CN211437766U (en) | Novel mold for forming automobile front cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210326 Address after: 201708 5th floor, block a, No. 99, Huawei Road, Huaxin Town, Qingpu District, Shanghai Patentee after: Shanghai Lingyun Industrial Technology Co.,Ltd. Lingyun automobile technology branch Address before: 201708 4th floor, area a, 99 Huawei Road, Huaxin Town, Qingpu District, Shanghai Patentee before: SHANGHAI LINGYUN AUTOMOBILE R&D BRANCH OF LINGYUN INDUSTRIAL Corp.,Ltd. |
|
| TR01 | Transfer of patent right |