CN109226513A - A kind of double-deck stamping die of auto-parts production - Google Patents
A kind of double-deck stamping die of auto-parts production Download PDFInfo
- Publication number
- CN109226513A CN109226513A CN201811305915.8A CN201811305915A CN109226513A CN 109226513 A CN109226513 A CN 109226513A CN 201811305915 A CN201811305915 A CN 201811305915A CN 109226513 A CN109226513 A CN 109226513A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- upper mold
- plate
- mold
- stamping die
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000004080 punching Methods 0.000 claims abstract description 36
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention belongs to stamping die technologies, it produces more particularly to a kind of auto-parts with the double-deck stamping die, including bottom plate, two sides are provided with support plate on the bottom plate, two support plate tops are fixedly connected with crossbeam, the support rod being disposed vertically there are two being fixedly connected between the crossbeam and pedestal, the crossbeam lower surface is fixedly connected with punching press oil cylinder, side is provided with the first upper mold from top to bottom between two support rods, first lower mold, second upper mold and the second lower mold, first upper mold and the second upper mold two sides are socketed on support rod, the support plate is provided with sliding slot close to a side surface of support rod, overcome the deficiencies in the prior art, punching press can achieve the effect of the double-deck punching press simultaneously, substantially increase the efficiency of production, enhance the shock-absorbing function of stamping die, it enhances and sets Standby stability extends the service life of mold, reduces the noise of punching course generation.
Description
Technical field
The invention belongs to stamping die technologies, and in particular to a kind of double-deck stamping die of auto-parts production.
Background technique
Stamping die is to fill a kind of special process that material is processed into part (or semi-finished product) in Cold Press Working
It is standby, referred to as cold punching die.Punching press is at room temperature, to apply pressure to material using the mold being mounted on press machine, make it
Separation or plastic deformation are generated, thus a kind of pressure processing method of part needed for obtaining.
Existing stamping die can only one stamping parts of a punching press, production efficiency is low, and can produce in punching course
Raw vibration influences the service life of mold, and vibration can generate noise.
Summary of the invention
It is produced the object of the present invention is to provide a kind of auto-parts and uses the double-deck stamping die, overcome the prior art
Deficiency, a punching press can achieve the effect of the double-deck punching press simultaneously, substantially increase the efficiency of production, enhance stamping die
Shock-absorbing function enhances the stability of equipment, extends the service life of mold, reduces the noise of punching course generation.
To solve the above problems, the technical solution used in the present invention is as follows:
A kind of production of the auto-parts double-deck stamping die, including bottom plate, two sides are provided with support plate on the bottom plate, and two
The support plate top is fixedly connected with crossbeam, is fixedly connected with that there are two the supports that are disposed vertically between the crossbeam and pedestal
Bar, the crossbeam lower surface are fixedly connected with punching press oil cylinder, and side is provided with first from top to bottom between two support rods
Upper mold, the first lower mold, the second upper mold and the second lower mold, first upper mold and the second upper mold two sides are socketed in
On support rod, the support plate is provided with sliding slot, first upper mold and the second upper mold close to a side surface of support rod
Both ends are slidably connected with sliding slot, and the described first lower mold and the first upper mold both ends are fixedly connected with support rod and support plate, institute
It states punching oil cylinder bottom end to be fixedly connected with the first upper mold top, first upper mold two sides bottom end is fixedly connected with connection
Bar, the connecting rod bottom end are fixedly connected, solderless wrapped connection on the outside of the connecting rod through mold under first with the second upper mold top
There is the first spring, first spring top is fixedly connected with the first upper mold, and the first spring bottom end and the first lower mold are solid
Fixed connection, the support plate are provided with fixed plate far from the side of support rod, and the fixed plate bottom end is fixedly connected with bottom plate, institute
It states fixed plate and is fixedly connected with tilted-putted fixed link, the fixed link bottom end and bottom plate far from one side surface top of support plate
It is fixedly connected.
Further, it is provided with vibration damper plate between the support plate and fixed plate, cavity is provided in the vibration damper plate, and empty
Intracavitary to be provided with several equally distributed piston rods, the piston rod both ends are fixedly connected with the two sides inner wall of cavity respectively,
Third spring is wrapped on the outside of the piston rod.
Further, backing plate, the described second lower mold two sides bottom end are provided between the bottom plate and the second lower die end
It is fixedly connected to second spring, the second spring bottom end is fixedly connected with bottom plate.
Further, the punching press oil cylinder is provided with two, model SCJ50 × 50-20S of the punching press oil cylinder.
Further, the distance between first upper mold and the first lower mold are greater than the second upper mold and the second lower mold
The distance between.
The present invention compared with prior art, has the advantages that
A kind of double-deck stamping die of auto-parts production of the present invention, by the first upper mold of setting, the first lower mold,
Second lower mold, the second upper mold, punching press oil cylinder, support rod, support plate, punching press oil cylinder push the first upper mold and drive on second
Mold moves downward, and achievees the purpose that the double-deck punching press；First spring, second spring, fixed plate, fixed link, vibration damper plate, work are set
Stopper rod, third spring, the vibration generated to punching course buffer, and enhance the stability of equipment, and extend equipment uses the longevity
Life.
Of the invention novel in design, structurally reasonable, easy to operate, a punching press can achieve the effect of the double-deck punching press simultaneously,
The efficiency for substantially increasing production enhances the shock-absorbing function of stamping die, enhances the stability of equipment, extends mold
Service life reduces the noise of punching course generation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the double-deck stamping die of auto-parts production of the present invention.
Fig. 2 is a kind of structural schematic diagram of auto-parts production vibration damper plate in the double-deck stamping die of the present invention.
In figure: 1- crossbeam；2- punching press oil cylinder；3- support rod；The first upper mold of 4-；The first spring of 5-；The lower mold of 6- first；
7- fixed link；8- bottom plate；9- second spring；10- backing plate；The lower mold of 11- second；12- fixed plate；13- vibration damper plate；14- second
Upper mold；15- connecting rod；16- sliding slot；17- support plate；18- piston rod；19- third spring；20- cavity.
Specific embodiment
In order to have a clear understanding of technical solution of the present invention, its detailed structure will be set forth in the description that follows.Obviously originally
The specific execution of inventive embodiments is simultaneously insufficient to be limited to the specific details that those skilled in the art is familiar with.Preferred reality of the invention
It applies example to be described in detail as follows, in addition to these embodiments of detailed description, can also have other embodiments.
As shown, a kind of auto-parts of the present invention, which produce, uses the double-deck stamping die, including bottom plate 8, on bottom plate 8
Two sides are provided with support plate 17, and two 17 tops of support plate are fixedly connected with crossbeam 1, are fixedly connected between crossbeam 1 and pedestal
Two support rods 3 being disposed vertically, 1 lower surface of crossbeam are fixedly connected with punching press oil cylinder 2, between two support rods 3 from top to bottom
Side is provided with mold 6 under the first upper mold 4, first, the second upper mold 14 and the second lower mold 11, the first upper mold 4 and the
Two upper molds, 14 two sides are socketed on support rod 3, and support plate 17 is provided with sliding slot 16 close to a side surface of support rod 3, and first
Upper mold 4 and 14 both ends of the second upper mold are slidably connected with sliding slot 16, mold 6 and 4 both ends of the first upper mold and support under first
Bar 3 is fixedly connected with support plate 17, and 2 bottom end of punching press oil cylinder is fixedly connected with 4 top of the first upper mold, 4 two sides of the first upper mold
Bottom end is fixedly connected with connecting rod 15, and 15 bottom end of connecting rod is fixed with 14 top of the second upper mold and connected through the first lower mold 6
It connects, the first spring 5 is wrapped on the outside of connecting rod 15,5 top of the first spring is fixedly connected with the first upper mold 4, and the first spring 5
Bottom end is fixedly connected with the first lower mold 6, and support plate 17 is provided with fixed plate 12,12 bottom of fixed plate far from the side of support rod 3
End is fixedly connected with bottom plate 8, and fixed plate 12 is fixedly connected with tilted-putted fixed link far from 17 1 side surface top of support plate
7,7 bottom end of fixed link is fixedly connected with bottom plate 8.
It is provided with vibration damper plate 13 between support plate 17 and fixed plate 12, cavity 20, and cavity 20 are provided in vibration damper plate 13
Several equally distributed piston rods 18 are inside provided with, 18 both ends of piston rod are fixedly connected with the two sides inner wall of cavity 20 respectively,
Third spring 19 is wrapped on the outside of piston rod 18；Backing plate 10, the second lower die are provided between bottom plate 8 and the second lower 11 bottom end of mold
Have 11 two sides bottom ends and be fixedly connected to second spring 9,9 bottom end of second spring is fixedly connected with bottom plate 8；Punching press oil cylinder 2 is arranged
There are two, model SCJ50 × 50-20S of punching press oil cylinder 2；The distance between first upper mold 4 and the first lower mold 6 are greater than
The distance between second upper mold 14 and the second lower mold 11.
To sum up, the double-deck stamping die of a kind of auto-parts production of the present invention, by the oil pocket of two punching press oil cylinders 2
Material to be punched is individually positioned on the first lower mold 6 and the second lower mold 11, starts two punching presses by middle addition hydraulic oil
Oil cylinder 2 push the first upper mold 4, by connecting rod 15 drive the second upper mold 14 push, while to two materials to be punched into
Row punching press.The vibration generated in punching course, in vertical direction, the 9 pairs of vibrations of the first spring 5 and second spring are delayed
Punching, in the horizontal direction, 19 pairs of vibrations of piston rod 18 and third spring in vibration damper plate 13 buffer, and reduce the vibration of equipment
And noise.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, to the greatest extent
Invention is explained in detail referring to above-described embodiment for pipe, and those of ordinary skill in the art still can be to this hair
Bright specific embodiment is modified or replaced equivalently, these without departing from spirit and scope of the invention any modification or
Equivalent replacement is being applied within pending claims.
Claims (5)
1. a kind of auto-parts the production double-deck stamping die, including bottom plate (8), it is characterised in that: two on the bottom plate (8)
Side is provided with support plate (17), and two support plate (17) tops are fixedly connected with crossbeam (1), the crossbeam (1) and pedestal
Between be fixedly connected there are two the support rod (3) that is disposed vertically, crossbeam (1) lower surface is fixedly connected with punching press oil cylinder (2),
Side is provided with the first upper mold (4), the first lower mold (6), the second upper mold from top to bottom between two support rods (3)
(14) it is socketed on support rod (3) with second lower mold (11), first upper mold (4) and the second upper mold (14) two sides,
The support plate (17) is provided with sliding slot (16) close to a side surface of support rod (3), on first upper mold (4) and second
Mold (14) both ends are slidably connected with sliding slot (16), mold (6) and the first upper mold (4) both ends and support rod under described first
(3) it being fixedly connected with support plate (17), punching press oil cylinder (2) bottom end is fixedly connected with the first upper mold (4) top, and described
One upper mold (4) two sides bottom end is fixedly connected with connecting rod (15), and first lower mold (6) are run through in connecting rod (15) bottom end,
And be fixedly connected with the second upper mold (14) top, it is wrapped with the first spring (5) on the outside of the connecting rod (15), first bullet
Spring (5) top is fixedly connected with the first upper mold (4), and the first spring (5) bottom end is fixedly connected with first lower mold (6), institute
It states support plate (17) to be provided with fixed plate (12) far from the side of support rod (3), fixed plate (12) bottom end and bottom plate (8) are solid
Fixed connection, the fixed plate (12) are fixedly connected with tilted-putted fixed link (7) far from (17) one side surface top of support plate,
Fixed link (7) bottom end is fixedly connected with bottom plate (8).
2. the double-deck stamping die of a kind of auto-parts production according to claim 1, it is characterised in that: the support plate
(17) it is provided with vibration damper plate (13), is provided with cavity (20) in the vibration damper plate (13), and cavity between fixed plate (12)
(20) several equally distributed piston rods (18) are provided in, piston rod (18) both ends two sides with cavity (20) respectively
Inner wall is fixedly connected, and is wrapped with third spring (19) on the outside of the piston rod (18).
3. the double-deck stamping die of a kind of auto-parts production according to claim 1, it is characterised in that: the bottom plate
(8) backing plate (10) are provided between second lower mold (11) bottom end, described second lower mold (11) two sides bottom end is fixed to be connected
It is connected to second spring (9), second spring (9) bottom end is fixedly connected with bottom plate (8).
4. the double-deck stamping die of a kind of auto-parts production according to claim 1, it is characterised in that: the punching oil
There are two cylinder (2) settings, model SCJ50 × 50-20S of the punching press oil cylinder (2).
5. the double-deck stamping die of a kind of auto-parts production according to claim 1, it is characterised in that: on described first
The distance between mold (4) and first lower mold (6) are greater than the distance between the second upper mold (14) and second lower mold (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305915.8A CN109226513A (en) | 2018-11-05 | 2018-11-05 | A kind of double-deck stamping die of auto-parts production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305915.8A CN109226513A (en) | 2018-11-05 | 2018-11-05 | A kind of double-deck stamping die of auto-parts production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109226513A true CN109226513A (en) | 2019-01-18 |
Family
ID=65076570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811305915.8A Pending CN109226513A (en) | 2018-11-05 | 2018-11-05 | A kind of double-deck stamping die of auto-parts production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109226513A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482710A (en) * | 2019-01-23 | 2019-03-19 | 胡云鑫 | A kind of efficient blanking die |
| CN111531027A (en) * | 2020-05-08 | 2020-08-14 | 重庆电子工程职业学院 | Stamping equipment for computer case backplate |
| CN113680883A (en) * | 2021-10-27 | 2021-11-23 | 常州卓瑞汽车零部件有限公司 | Laminated stamping equipment for automobile accessory production |
| CN114713695A (en) * | 2022-06-09 | 2022-07-08 | 南通悦阳运动器材有限公司 | Stamping equipment for sheet metal parts |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482710A (en) * | 2019-01-23 | 2019-03-19 | 胡云鑫 | A kind of efficient blanking die |
| CN109482710B (en) * | 2019-01-23 | 2021-05-11 | 广东永基电力器材厂有限公司 | High-efficient blanking mould |
| CN111531027A (en) * | 2020-05-08 | 2020-08-14 | 重庆电子工程职业学院 | Stamping equipment for computer case backplate |
| CN111531027B (en) * | 2020-05-08 | 2022-02-15 | 重庆电子工程职业学院 | Stamping equipment for computer case backplate |
| CN113680883A (en) * | 2021-10-27 | 2021-11-23 | 常州卓瑞汽车零部件有限公司 | Laminated stamping equipment for automobile accessory production |
| CN114713695A (en) * | 2022-06-09 | 2022-07-08 | 南通悦阳运动器材有限公司 | Stamping equipment for sheet metal parts |
| CN114713695B (en) * | 2022-06-09 | 2022-09-02 | 南通悦阳运动器材有限公司 | Stamping equipment for sheet metal parts |
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Application publication date: 20190118 |