CN209664126U - A kind of staking punch being conveniently replaceable - Google Patents
A kind of staking punch being conveniently replaceable Download PDFInfo
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- CN209664126U CN209664126U CN201920259403.6U CN201920259403U CN209664126U CN 209664126 U CN209664126 U CN 209664126U CN 201920259403 U CN201920259403 U CN 201920259403U CN 209664126 U CN209664126 U CN 209664126U
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- fixedly connected
- staking punch
- pressing plate
- plate
- upper mold
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Abstract
The utility model discloses a kind of staking punch being conveniently replaceable, including upper mold, the bottom of the upper mold is fixedly connected with pressing plate, the bottom of the upper mold is provided with lower die, the mould plate being used cooperatively with pressing plate is fixedly connected at the top of the lower die, the quadrangle of the upper mold bottom is fixedly connected to buffer gear, it is fixedly connected at the top of the bottom of the buffer gear and lower die, the bottom of the pressing plate is fixedly connected with staking punch ontology, the indent used with staking punch body fits is offered at the top of the mould plate, mounting blocks are fixedly connected at the top of the staking punch ontology.The utility model by setting upper die and lower die, mould plate, pressing plate, buffer gear, port, turn round block, staking punch ontology, indent, motion bar, mounting blocks, limiting slot, limited block, slide bar, sliding sleeve and the first spring are used cooperatively, solve the problems, such as that existing stamping die does not have and be conveniently replaceable staking punch and use there are security risks.
Description
Technical field
The utility model relates to stamping die technology, specially a kind of staking punch being conveniently replaceable.
Background technique
Stamping die is in Cold Press Working, by material metal or a kind of nonmetallic spy for being processed into part or semi-finished product
Different technological equipment, referred to as cold punching die are commonly called as cold-punching mould, and punching press is at room temperature, to utilize the mold being mounted on press machine
Pressure is applied to material, it is made to generate separation or plastic deformation, thus a kind of pressure processing method of part needed for obtaining.
Currently, mold can be used in punching press, punching in handware processing, punching press is carried out to workpiece using upper and lower mould
Processing, existing punching press, punching die be all it is independent, without it is a set of can between by all hole one-off hole-piercings complete dress
It sets, therefore people, for needing the handware of Multi-step forming to directly adopt continuous punching lathe, still, existing mold is processed
In, the stamping parts of size has especially been processed after continuous punching, the requirement of product is often not achieved in shape, because
Stamping parts lesser for area, for staking punch when for wherein punching press is carried out, the pressure that stamping parts is subject to will lead to shape
Shape changes, and deforms after continuous punching serious, and existing stamping die is due to the dress that can not buffered inside it
Set, be easy to damage the mold of processing, and when operation error, be easy to happen more strong collision so that by compared with
Macrolesion causes the maintenance cost in later period to increase, be unfavorable for using, and existing stamping die be not easy to replacement staking punch, and
Staking punch installing and dismounting is inconvenient, reduces working efficiency, reduces the practicability of the device, the use for the person of being not convenient to use.
Utility model content
The purpose of this utility model is to provide a kind of staking punch being conveniently replaceable, and have and are conveniently replaceable staking punch and use
The advantage of safety solves the problems, such as that existing stamping die does not have and is conveniently replaceable staking punch and use there are security risks.
To achieve the above object, the utility model provides the following technical solutions: a kind of staking punch being conveniently replaceable, including upper
Mould, the bottom of the upper mold are fixedly connected with pressing plate, and the bottom of the upper mold is provided with lower die, and the top of the lower die is fixed to be connected
It is connected to the mould plate being used cooperatively with pressing plate, the quadrangle of the upper mold bottom is fixedly connected to buffer gear, the buffer
It is fixedly connected at the top of the bottom of structure and lower die, the bottom of the pressing plate is fixedly connected with staking punch ontology, the mould plate
Top offers the indent used with staking punch body fits, is fixedly connected with mounting blocks at the top of the staking punch ontology, institute
The inner cavity for being through to pressing plate at the top of mounting blocks is stated, two motion bars, the motion bar are provided through at the top of the upper mold
Top be fixedly connected with torsion block, the top of the motion bar and the top of pressing plate offer port, the bottom of the motion bar
Portion passes through port and extends to the inner cavity of pressing plate, and the bottom of the motion bar is fixedly connected with limited block, and the two of the mounting blocks
Side offers the limiting slot being used cooperatively with limited block, is fixedly connected with the first spring on the right side of the limited block, and described
Side of one spring far from limited block is fixedly connected with the inner cavity of pressing plate.
Preferably, the buffer gear includes bumper post, and the top of the bumper post is fixedly connected with the bottom of upper mold, institute
The bottom for stating bumper post is arranged with set casing, and the bottom of the bumper post is fixedly connected with limit plate, the bottom of the limit plate
It is fixedly connected with second spring.
Preferably, the bottom of the second spring is fixedly connected with mounting plate, and the bottom of mounting plate and set casing is interior
Wall is fixedly connected, and the through-hole being used cooperatively with bumper post is offered at the top of the set casing.
Preferably, the two sides of the limit plate are fixedly connected to connecting plate, and side of the connecting plate far from limit plate is living
Dynamic to be connected with idler wheel, the two sides of the set casing inner cavity offer the slot rolling being used cooperatively with idler wheel.
Preferably, the bottom of the limited block is fixedly connected with sliding sleeve, and the inner wall of the sliding sleeve is connected with slide bar, institute
The two sides for stating slide bar are fixedly connected with the inner wall of pressing plate.
Preferably, the limited block is in close contact close to the side of limiting slot and the inner wall of limiting slot, the table for turning round block
Surface cover is equipped with protective case.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting upper die and lower die, mould plate, pressing plate, buffer gear, port, torsion block, staking punch sheet
Body, indent, motion bar, mounting blocks, limiting slot, limited block, slide bar, sliding sleeve and the first spring are used cooperatively, when staking punch sheet
When body needs replacing, user turns round block by sliding, turns round block and drives motion bar mobile, motion bar drives limited block mobile, and limits
The first spring of mobile extruding of position block, so that limited block be made to move out the inner cavity of limiting slot, user is by doing power to mounting blocks
Effect, mounting blocks move out the inner cavity of pressing plate, realize the disassembly to mounting blocks, carry out to realize to staking punch ontology
The effect of dismounting and change, and when device operating, upper mold band dynamic pressure plate moves down, and cooperation mould plate adds element
Work, and band buffer gear moves down while upper mold moves down, to realize the effect of buffering, and realizes in increase
Mould and the precision of lower die fitting increase the practicability of the device, facilitate to increase the processing quality of machine component
The use of user, solves existing stamping die and does not have and be conveniently replaceable staking punch and using asking there are security risk
Topic.
2, the utility model is effectively realized by setting buffer gear to the effect buffered between upper die and lower die
Fruit, and the restriction effect to pressing plate motion track is realized, the precision of staking punch ontology pressing is increased, the device is increased
Practicability.
3, the utility model facilitates the installation of second spring by setting mounting plate, and the use for the person of being convenient to use is led to
Setting through-hole is crossed, the movement of bumper post is facilitated.
4, the utility model is used cooperatively by setting idler wheel and slot rolling, be effectively reduced limit plate and set casing it
Between frictional force, increase the mobile fluency of limit plate.
5, the utility model is used cooperatively by setting slide bar and sliding sleeve, be effectively increased limited block it is mobile when it is steady
It is qualitative, the limit effect of limited block is increased, thus stability when increasing this body running of staking punch.
6, the utility model effectively realizes the effect protected to torsion block and user, side by setting protective case
User use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the cross-sectional view of the utility model partial structurtes；
Fig. 3 is the partial enlarged view of A in the utility model Fig. 2；
Fig. 4 is the cross-sectional view of the utility model buffer gear.
In figure: 1 upper mold, 2 lower dies, 3 mould plates, 4 pressing plates, 5 buffer gears, 501 bumper posts, 502 limit plates, 503 second
Block, 8 staking punch ontologies, 9 indents, 10 motion bars, 11 mounting blocks, 12 limiting slots, 13 limits are turned round in spring, 504 set casings, 6 ports, 7
Position block, 14 slide bars, 15 sliding sleeves, 16 first springs.
Specific embodiment
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-4, a kind of staking punch being conveniently replaceable, including upper mold 1, the bottom of upper mold 1 and is fixedly connected with pressing plate
4, the bottom of upper mold 1 is provided with lower die 2, and the top of lower die 2 is fixedly connected with the mould plate 3 being used cooperatively with pressing plate 4, upper mold 1
The quadrangle of bottom is fixedly connected to buffer gear 5, and buffer gear 5 includes bumper post 501, the top of bumper post 501 and upper mold 1
Bottom be fixedly connected, the bottom of bumper post 501 is arranged with set casing 504, and the bottom of bumper post 501 is fixedly connected with limit plate
502, the bottom of limit plate 502 is fixedly connected with second spring 503, and the bottom of second spring 503 is fixedly connected with mounting plate, and
The bottom of mounting plate is fixedly connected with the inner wall of set casing 504, and the top of set casing 504 is offered to be made with the cooperation of bumper post 501
Through-hole, the two sides of limit plate 502 are fixedly connected to connecting plate, and connecting plate connects far from the side activity of limit plate 502
It is connected to idler wheel, the two sides of 504 inner cavity of set casing offer the slot rolling being used cooperatively with idler wheel, by the way that buffer gear 5 is arranged, have
Effect is realized to the effect buffered between upper mold 1 and lower die 2, and realizes the restriction effect to 4 motion track of pressing plate,
The precision for increasing the pressing of staking punch ontology 8, increases the practicability of the device, by the way that mounting plate is arranged, facilitates second
The installation of spring 503, the use for the person of being convenient to use facilitate the movement of bumper post 501, pass through setting by the way that through-hole is arranged
Idler wheel and slot rolling are used cooperatively, and the frictional force being effectively reduced between limit plate 502 and set casing 504 increases limit
The mobile fluency of plate 502, the bottom of buffer gear 5 are fixedly connected with the top of lower die 2, and the bottom of pressing plate 4 is fixedly connected with
Staking punch ontology 8, the top of mould plate 3 offer the indent 9 being used cooperatively with staking punch ontology 8, the top of staking punch ontology 8
Mounting blocks 11 are fixedly connected with, the top of mounting blocks 11 is through to the inner cavity of pressing plate 4, and the top of upper mold 1 is provided through two
Motion bar 10, the top of motion bar 10, which is fixedly connected with, turns round block 7, and the top of motion bar 10 and the top of pressing plate 4 offer logical
The bottom of mouth 6, motion bar 10 passes through port 6 and extends to the inner cavity of pressing plate 4, and the bottom of motion bar 10 is fixedly connected with limited block
13, the bottom of limited block 13 is fixedly connected with sliding sleeve 15, and the inner wall of sliding sleeve 15 is connected with slide bar 14, and the two sides of slide bar 14 are equal
It is fixedly connected with the inner wall of pressing plate 4, limited block 13 is in close contact close to the side of limiting slot 12 and the inner wall of limiting slot 12, turns round block
7 surface is arranged with protective case, is used cooperatively by setting slide bar 14 and sliding sleeve 15, and it is mobile to be effectively increased limited block 13
When stability, increase the limit effect of limited block 13, thus increase staking punch ontology 8 work when stabilization, by setting
Protective case is set, the effect protected to torsion block 7 and user, the use for the person of being convenient to use, mounting blocks 11 are effectively realized
Two sides offer the limiting slot 12 being used cooperatively with limited block 13, the right side of limited block 13 is fixedly connected with the first spring
16, side of first spring 16 far from limited block 13 is fixedly connected with the inner cavity of pressing plate 4.
In use, user turns round block 7 by sliding when staking punch ontology 8 needs replacing, turns round block 7 and drive motion bar 10
Mobile, motion bar 10 drives limited block 13 mobile, and limited block 13 is mobile to drive sliding sleeve 15 to be slided on the surface of slide bar 14, from
And increase the stability when movement of limited block 13, and the first spring of mobile extruding 16 of limited block 13, so that limited block 13 be made to transport
It is dynamic go out limiting slot 12 inner cavity, user moves out the inner cavity of pressing plate 4 by the way that mounting blocks 11 are done with the effect of power, mounting blocks 11,
The disassembly to mounting blocks 11 is realized, to realize the effect for carrying out dismounting and change to staking punch ontology 8, and when the device is transported
When turning, upper mold 1 is moved down with dynamic pressure plate 4, and cooperation mould plate 3 processes element, and band while upper mold 1 moves down
Dynamic bumper post 501 moves down, and bumper post 501 drives limit plate 502 to move down, and buffer board is pressed down against second spring 503,
To realize the effect of buffering, and the precision for increasing that upper mold 1 and lower die 2 are bonded is realized, to increase machine component
Processing quality, increase the practicability of the device, the use for the person of being convenient to use.
In summary: the staking punch being conveniently replaceable, by the way that upper mold 1, lower die 2, mould plate 3, pressing plate 4, buffer is arranged
Structure 5, port 6, turn round block 7, staking punch ontology 8, indent 9, motion bar 10, mounting blocks 11, limiting slot 12, limited block 13, slide bar 14,
Sliding sleeve 15 and the first spring 16 are used cooperatively, and solve existing stamping die and do not have and are conveniently replaceable staking punch and use is deposited
The security risk the problem of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of staking punch being conveniently replaceable, including upper mold (1), it is characterised in that: the bottom of the upper mold (1) is fixedly connected with
The bottom of pressing plate (4), the upper mold (1) is provided with lower die (2), is fixedly connected at the top of the lower die (2) and is matched with pressing plate (4)
The mould plate (3) used is closed, the quadrangle of upper mold (1) bottom is fixedly connected to buffer gear (5), the buffer gear
(5) it is fixedly connected at the top of bottom and lower die (2), the bottom of the pressing plate (4) is fixedly connected with staking punch ontology (8), institute
State the indent (9) for offering at the top of mould plate (3) and being used cooperatively with staking punch ontology (8), the top of the staking punch ontology (8)
Portion is fixedly connected with mounting blocks (11), and the inner cavity of pressing plate (4) is through at the top of the mounting blocks (11), the upper mold (1)
Top is provided through two motion bars (10), is fixedly connected at the top of the motion bar (10) and turns round block (7), the motion bar
(10) top at top and pressing plate (4) offers port (6), and the bottom of the motion bar (10) passes through port (6) and prolongs
The inner cavity of pressing plate (4) is extended to, the bottom of the motion bar (10) is fixedly connected with limited block (13), and the two of the mounting blocks (11)
Side offers the limiting slot (12) being used cooperatively with limited block (13), is fixedly connected with first on the right side of the limited block (13)
Spring (16), first spring (16) are fixedly connected far from the side of limited block (13) with the inner cavity of pressing plate (4).
2. a kind of staking punch being conveniently replaceable according to claim 1, it is characterised in that: the buffer gear (5) includes
The top of bumper post (501), the bumper post (501) is fixedly connected with the bottom of upper mold (1), the bottom of the bumper post (501)
Portion is arranged with set casing (504), and the bottom of the bumper post (501) is fixedly connected with limit plate (502), the limit plate
(502) bottom is fixedly connected with second spring (503).
3. a kind of staking punch being conveniently replaceable according to claim 2, it is characterised in that: the second spring (503)
Bottom is fixedly connected with mounting plate, and the bottom of mounting plate is fixedly connected with the inner wall of set casing (504), the set casing
(504) through-hole being used cooperatively with bumper post (501) is offered at the top of.
4. a kind of staking punch being conveniently replaceable according to claim 2, it is characterised in that: the two of the limit plate (502)
Side is fixedly connected to connecting plate, and connecting plate is connected with idler wheel, the set casing far from the side of limit plate (502)
(504) two sides of inner cavity offer the slot rolling being used cooperatively with idler wheel.
5. a kind of staking punch being conveniently replaceable according to claim 1, it is characterised in that: the bottom of the limited block (13)
It is fixedly connected with sliding sleeve (15), the inner wall of the sliding sleeve (15) is connected with slide bar (14), and the two sides of the slide bar (14) are equal
It is fixedly connected with the inner wall of pressing plate (4).
6. a kind of staking punch being conveniently replaceable according to claim 1, it is characterised in that: the limited block (13) is close to limit
The side of position slot (12) and the inner wall of limiting slot (12) are in close contact, and the surface for turning round block (7) is arranged with protective case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920259403.6U CN209664126U (en) | 2019-02-28 | 2019-02-28 | A kind of staking punch being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920259403.6U CN209664126U (en) | 2019-02-28 | 2019-02-28 | A kind of staking punch being conveniently replaceable |
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| Publication Number | Publication Date |
|---|---|
| CN209664126U true CN209664126U (en) | 2019-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920259403.6U Active CN209664126U (en) | 2019-02-28 | 2019-02-28 | A kind of staking punch being conveniently replaceable |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408662A (en) * | 2020-05-29 | 2020-07-14 | 海盐鸿强五金制造有限公司 | Change quick five metals stamping workpiece punching press head of die head |
| CN111822592A (en) * | 2020-07-22 | 2020-10-27 | 芜湖市夯福机械模具有限公司 | Stamping die head connecting device convenient to change |
| CN113102627A (en) * | 2021-04-14 | 2021-07-13 | 惠州市美林模具有限公司 | Stamping die and stamping equipment |
-
2019
- 2019-02-28 CN CN201920259403.6U patent/CN209664126U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408662A (en) * | 2020-05-29 | 2020-07-14 | 海盐鸿强五金制造有限公司 | Change quick five metals stamping workpiece punching press head of die head |
| CN111822592A (en) * | 2020-07-22 | 2020-10-27 | 芜湖市夯福机械模具有限公司 | Stamping die head connecting device convenient to change |
| CN113102627A (en) * | 2021-04-14 | 2021-07-13 | 惠州市美林模具有限公司 | Stamping die and stamping equipment |
| CN113102627B (en) * | 2021-04-14 | 2022-08-12 | 惠州市美林模具有限公司 | Stamping die and stamping equipment |
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