CN207735415U - A kind of continuous punching die - Google Patents
A kind of continuous punching die Download PDFInfo
- Publication number
- CN207735415U CN207735415U CN201820084202.2U CN201820084202U CN207735415U CN 207735415 U CN207735415 U CN 207735415U CN 201820084202 U CN201820084202 U CN 201820084202U CN 207735415 U CN207735415 U CN 207735415U
- Authority
- CN
- China
- Prior art keywords
- side wall
- sliding
- sliding block
- bull stick
- connecting rod
- 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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Abstract
The utility model discloses a kind of continuous punching dies,Including pedestal,The upper end side wall of the pedestal is equipped with two telescopic rods being vertically arranged,And it is transversely provided with holder between two telescopic rods,The side wall of the holder is equipped with the first sliding groove,And multiple first sliding blocks are slidably connected in the first sliding groove,The bottom side of the wall of multiple first sliding blocks is equipped with upper piercing die vertically,The upper end side wall of the pedestal is equipped with and the matched lower piercing die of upper piercing die,First sliding block is hollow structure,It is transversely provided with bull stick in first sliding block,And bull stick is through the side side wall setting of the first sliding block,Bull stick one end in the block, which is slided, positioned at described first is equipped with the first helical gear,There are two the threaded rods being vertically arranged by rotating member rotation connection for the inner wall of first sliding block,And two threaded rods are located at the both sides of bull stick,Two one end of the threaded rod far from rotating member are equipped with and matched second helical gear of the first helical gear.The utility model can realize the punching of different spacing.
Description
Technical field
The utility model is related to Stamping Die Technology field more particularly to a kind of continuous punching dies.
Background technology
Stamping die is that material (metal is nonmetallic) is processed into the one of part (or semi-finished product) in Cold Press Working
Kind special process equipment.Punching press is at room temperature, to apply pressure to material using the mold on forcing press, make its production
It is estranged from or plastic deformation, to obtain needed for part a kind of pressure processing method.Punching die at this stage can only be realized
Single punching or with spacing punching, cannot be satisfied the punching of different spacing, and more secondary molds is needed to realize the punching of different spacing,
Increase financial burden, for this purpose, it is proposed that a kind of continuous punching die solves the above problems.
Utility model content
Purpose of the utility model is to solve punching dies in the prior art at this stage can only realize single punching
Or with spacing punching, the punching of different spacing is cannot be satisfied, it needs more secondary molds to realize the punching of different spacing, increases economical
Burden problem, and a kind of continuous punching die proposed.
To achieve the goals above, the utility model uses following technical solution：
The upper end side wall of a kind of continuous punching die, including pedestal, the pedestal is equipped with two telescopic rods being vertically arranged,
And holder is transversely provided between two telescopic rods, the side wall of the holder is equipped with the first sliding groove, and is slidably connected in the first sliding groove
There are multiple first sliding blocks, the bottom side of the wall of multiple first sliding blocks to be equipped with upper piercing die, the upper end side of the pedestal vertically
Wall be equipped with the matched lower piercing die of upper piercing die, first sliding block is hollow structure, is transversely provided in first sliding block
Bull stick, and bull stick is located at first cunning bull stick one end in the block and is equipped with first tiltedly through the side side wall setting of the first sliding block
Gear, the inner wall of first sliding block by rotating member rotation connection there are two the threaded rod being vertically arranged, and two threaded rods
The both sides of bull stick are located at, two one end of the threaded rod far from rotating member are equipped with and the first helical gear matched second
The side wall of helical gear, two threaded rods is arranged with matched nut, and the inner wall of first sliding block is additionally provided with two
A second sliding slot, and two second sliding slots are located at the both sides of bull stick, two second sliding slots are connected by the second sliding block
It is connected to first connecting rod, and the one end of first connecting rod far from the second sliding block is connect with nut, side of the nut far from first connecting rod
Wall is transversely provided with second connecting rod, and the one end of second connecting rod far from nut is equipped with third connecting rod vertically, the third connecting rod it is remote
One end from second connecting rod is equipped with fixture block, and the both sides side wall of first sliding block is equipped with and the matched opening of fixture block, and fixture block
It is arranged through opening, the both sides side wall of the first sliding groove is equipped with the multiple and matched card slot of fixture block.
Preferably, the surface of the pedestal is coated with anticorrosion material.
Preferably, it is enclosed with rubber protecting jacket on the bull stick.
Preferably, two second helical gears use identical helicitic texture.
Preferably, the opening is equipped with dust cover.
The utility model adjusts the distance of the upper piercing die of adjacent two by sliding the first sliding block, and by fixture block with
The position of upper piercing die is fixed in the clamping of card slot, with the punching of completely different spacing.
Description of the drawings
Fig. 1 be the utility model proposes a kind of continuous punching die structural schematic diagram；
Fig. 2 is the structural schematic diagram at A in Fig. 1.
In figure：1 pedestal, 2 telescopic rods, 3 holders, 4 the first sliding grooves, 5 first sliding blocks, piercing die on 6,7 times piercing dies, 8 turns
Bar, 9 first helical gears, 10 rotating members, 11 threaded rods, 12 second helical gears, 13 nuts, 14 second sliding slots, 15 second sliding blocks, 16
First connecting rod, 17 second connecting rods, 18 third connecting rods, 19 fixture blocks, 20 card slots, 21 openings.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the surface of a kind of continuous punching die, including pedestal 1, pedestal 1 is coated with anticorrosion material, prevents
Pedestal 1 is corroded, and the upper end side wall of pedestal 1 is equipped with two telescopic rods 2 being vertically arranged, and is laterally set between two telescopic rods 2
There is holder 3, the side wall of holder 3 is equipped with the first sliding groove 4, and multiple first sliding blocks 5, Duo Ge are slidably connected in the first sliding groove 4
The bottom side of the wall of one sliding block 5 is equipped with upper piercing die 6 vertically, and the upper end side wall of pedestal 1 is equipped with and 6 matched undershoot of upper piercing die
Casement 7, the first sliding block 5 are hollow structure, are transversely provided with bull stick 8 in the first sliding block 5, rubber protecting jacket is enclosed on bull stick 8, prevent
Rotation stop abrades hand when dynamic, and bull stick 8 is arranged through the side side wall of the first sliding block 5, the bull stick 8 one being located in the first sliding block 5
End is equipped with the first helical gear 9, and there are two the threaded rods being vertically arranged by the rotation connection of rotating member 10 for the inner wall of the first sliding block 5
11, and two threaded rods 11 are located at the both sides of bull stick 8, two one end of threaded rod 11 far from rotating member 10 are equipped with and the
One helical gear, 9 matched second helical gear 12, two the second helical gears 12 use identical helicitic texture, two such second oblique
The direction that gear 12 is engaged with the first helical gear 9 is just on the contrary, the side wall of two threaded rods 11 is arranged with matched nut
13, the inner wall of the first sliding block 5 is additionally provided with two second sliding slots 14, and two second sliding slots 14 are located at the both sides of bull stick 8, and two
A second sliding slot 14 is connected with first connecting rod 16, and the one end of first connecting rod 16 far from the second sliding block 15 by the second sliding block 15
It is connect with nut 13, side wall of the nut 13 far from first connecting rod 16 is transversely provided with second connecting rod 17, and second connecting rod 17 is far from spiral shell
One end of mother 13 is equipped with third connecting rod 18 vertically, and one end of separate the second connecting rod 17 of third connecting rod 18 is equipped with fixture block 19, and first
The both sides side wall of sliding block 5 is equipped with to be equipped with dust cover, prevents dust from dropping into the with the matched opening 21 of fixture block 19, opening 21
In one sliding block 5, and fixture block 19, through 21 setting of opening, the both sides side wall of the first sliding groove 4 is equipped with multiple matched with fixture block 19
Card slot 20.
When the utility model is adjusted, bull stick 8 is first rotated, bull stick 8 drives the rotation of the first helical gear 9, the first helical gear 9 and the
Two helical gears 12 engage, and the second helical gear 12 drives threaded rod 11 to rotate, since two the second helical gears 12 are to be symmetricly set on
Both sides of first helical gear 9, and the helicitic texture of two the second helical gears 12 is also identical, therefore two the second helical gears 12
Direction of rotation on the contrary, the direction of rotation of so two threaded rods 11 also on the contrary, nut 13 on threaded rod 11 with first because connect
Bar 16 connects, and first connecting rod 16 is connect with the second sliding block 15 again, and second sliding slot 14 can only just allow the second sliding block 15 to slide on it
Dynamic, to which nut 13 can move on threaded rod 11, nut 13 drives fixture block 19 by second connecting rod 17 and third connecting rod 18
It is retracted in the first sliding block 5, then slides the first sliding block 5, after the first sliding block 5 slides into the position of needs, then rotate backward and turn
Bar 8, bull stick 8 drive the first helical gear 9 to reversely rotate, and two the second helical gears 12 drive threaded rod 11 to reversely rotate, threaded rod
Nut 13 on 11 drives fixture block 19 to move backward, and fixture block 19 is sticked into through opening 21 in card slot 20, such first sliding block 5 just by
It is fixed in the first sliding groove 4, to which the distance between upper piercing die 6 is just fixed, realizes the punching of different spacing.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of continuous punching die, including pedestal (1), which is characterized in that the upper end side wall of the pedestal (1) is equipped with two and erects
The telescopic rod (2) being directly arranged, and holder (3) is transversely provided between two telescopic rods (2), the side wall of the holder (3) are equipped with the
One sliding slot (4), and multiple first sliding blocks (5) are slidably connected in the first sliding groove (4), the lower end of multiple first sliding blocks (5)
Side wall is equipped with upper piercing die (6) vertically, and the upper end side wall of the pedestal (1) is equipped with and the matched lower punching of upper piercing die (6)
Mould (7), first sliding block (5) are hollow structure, are transversely provided with bull stick (8) in first sliding block (5), and bull stick (8) passes through
The side side wall setting of the first sliding block (5) is worn, bull stick (8) one end being located in first sliding block (5) is equipped with the first helical gear
(9), there are two the threaded rods (11) being vertically arranged by rotating member (10) rotation connection for the inner wall of first sliding block (5), and
Two threaded rods (11) are located at the both sides of bull stick (8), and the one end of two threaded rods (11) far from rotating member (10) is equal
Equipped with matched second helical gear (12) of the first helical gear (9), the side wall of two threaded rods (11) is arranged with and it
The inner wall of matched nut (13), first sliding block (5) is additionally provided with two second sliding slots (14), and two second sliding slots (14)
The both sides of bull stick (8) are located at, two second sliding slots (14) are connected with first connecting rod by the second sliding block (15)
(16), and the one end of first connecting rod (16) far from the second sliding block (15) is connect with nut (13), and the nut (13) is far from first
The side wall of connecting rod (16) is transversely provided with second connecting rod (17), and the one end of second connecting rod (17) far from nut (13) is equipped with the vertically
One end of three-link (18), the separate second connecting rod (17) of the third connecting rod (18) is equipped with fixture block (19), first sliding block
(5) both sides side wall be equipped with the matched opening (21) of fixture block (19), and fixture block (19) is arranged through opening (21), described the
The both sides side wall of one sliding slot (4) is equipped with multiple and fixture block (19) matched card slot (20).
2. a kind of continuous punching die according to claim 1, which is characterized in that the surface of the pedestal (1) is coated with
Anticorrosion material.
3. a kind of continuous punching die according to claim 1, which is characterized in that be enclosed with rubber on the bull stick (8)
Protective case.
4. a kind of continuous punching die according to claim 1, which is characterized in that two second helical gears (12) are adopted
With identical helicitic texture.
5. a kind of continuous punching die according to claim 1, which is characterized in that the opening (21) is equipped with dust-proof
Cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820084202.2U CN207735415U (en) | 2018-01-18 | 2018-01-18 | A kind of continuous punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820084202.2U CN207735415U (en) | 2018-01-18 | 2018-01-18 | A kind of continuous punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207735415U true CN207735415U (en) | 2018-08-17 |
Family
ID=63123520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820084202.2U Expired - Fee Related CN207735415U (en) | 2018-01-18 | 2018-01-18 | A kind of continuous punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207735415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127879A (en) * | 2018-08-25 | 2019-01-04 | 晨龙飞机（荆门）有限公司 | A kind of aircraft solution component continuous punching device |
| CN111411179A (en) * | 2020-04-19 | 2020-07-14 | 任永红 | Punching die for leather production |
-
2018
- 2018-01-18 CN CN201820084202.2U patent/CN207735415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127879A (en) * | 2018-08-25 | 2019-01-04 | 晨龙飞机（荆门）有限公司 | A kind of aircraft solution component continuous punching device |
| CN111411179A (en) * | 2020-04-19 | 2020-07-14 | 任永红 | Punching die for leather production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20200118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |