CN208321864U - A kind of mute buffer protection device for precise part processing mold - Google Patents
A kind of mute buffer protection device for precise part processing mold Download PDFInfo
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- CN208321864U CN208321864U CN201820580836.7U CN201820580836U CN208321864U CN 208321864 U CN208321864 U CN 208321864U CN 201820580836 U CN201820580836 U CN 201820580836U CN 208321864 U CN208321864 U CN 208321864U
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Abstract
The utility model discloses a kind of mute buffer protection devices for precise part processing mold of technical field of mold, including positioning plate and support plate, and positioning plate is arranged in parallel in the top of support plate, two groups of positioning seats and processing mold are respectively arranged at the top of the positioning plate, and processing mold is arranged between two groups of positioning seats, the bottom symmetrical of the positioning plate is provided with two groups of stabilizer sleeves, the utility model passes through the principle that same pole is repelled each other between buffering magnet and fixed magnet, make that there is certain buffer suspension distance between positioning plate and support plate, reduce the transmitting of vibration, simultaneously will not because of impact force repeated stock and reduce damping effect, and it does not have biggish noise and generates, noise is reduced to the health effect of operator, pass through the mutual cooperation of positioning plate and positioning seat, conveniently to various sizes of processing mould Tool is fixed on the positioning, and expands the scope of application of the utility model.
Description
Technical field
The utility model relates to technical field of mold, specially a kind of mute buffering for precise part processing mold is protected
Protection unit.
Background technique
Punching press is that depended on pressure machine and mold apply external force to plate, band, tubing and profile etc., is allowed to generate plastic deformation
Or separation, thus the forming and machining method of the workpiece (stamping parts) of shape and size needed for obtaining.Punching press and forging belong to plasticity
It processes (or pressure processing), is collectively referred to as forging and pressing, the blank of punching press is mainly the steel plate and steel band of hot rolling and cold rolling, global steel
Most of in material is plate, and finished product, vehicle body, chassis, fuel tank, the radiator fin of automobile, pot is made by punching press in wherein most
The drum of furnace, the shell of container, motor, iron core silicon-steel sheet of electric appliance etc. are all punch process, instrument and meter, household electrical appliance,
In the products such as bicycle, office machinery, household utensil, also there are a large amount of stamping parts, mold used in punching press is known as punching press lower die
Has damping device, abbreviation punch die, punch die is the specific purpose tool by material (metal or nonmetallic) batch machining at required stamping, punching
Mould is most important in punching press, and existing stamping equipment, since damping property is poor, is easy to happen the damage on ground in impact process.
Such as mold shock-absorption device under a kind of punching press of Chinese Patent Application No. CN201620714897.9, particular content are as follows:
Mold shock-absorption device under a kind of punching press, including firm banking, punching press pedestal, punching press pedestal upper end are provided with lower mold, institute
It states and is provided with fixed link between punching press pedestal and firm banking, connected between the fixed link and punching press pedestal by bolt assembly
It connects, punching press pedestal lower end is provided with several guide sleeves, guide rod phase of the guide sleeve with setting on the fixed base
Connection, the guide sleeve are internally provided with damping spring, are provided with wearing layer in the bottom mold surface, are oriented to by setting
Set, guide rod, damping spring and wearing layer, in this way in use, the stamping equipment may be implemented to lead under the action of damping spring
Up and down direction is carried out along guide rod to set to move, it is effective to absorb vibration, and antifriction layer can reduce the abrasion of lower mold.
Although mold shock-absorption device is by setting guide sleeve, guide rod, damping spring and wearing layer under this punching press, in this way
It is moved in use, guide sleeve may be implemented in the stamping equipment under the action of damping spring along guide rod progress up and down direction,
It is effective to absorb vibration, and antifriction layer can reduce the abrasion of lower mold, but damping spring has certain fatigue strength, holds
Easily reduce the elastic strength of damping spring because of prolonged punching press, to cause damping effect to reduce, and by subtracting
The damping of shake spring can generate biggish sound, be unfavorable for the health of operator.
Based on this, the utility model devises a kind of mute buffer protection device for precise part processing mold, with
It solves the above problems.
Utility model content
The purpose of this utility model is to provide a kind of mute buffer protection device for precise part processing mold, with
Although solving mentioned above in the background art by setting guide sleeve, guide rod, damping spring and wearing layer, in this way use
When, which guide sleeve may be implemented under the action of damping spring and move along guide rod progress up and down direction, effectively
Absorption vibration, and antifriction layer can reduce the abrasion of lower mold, but damping spring has certain fatigue strength, be easy because
The elastic strength of damping spring is reduced for prolonged punching press, so that damping effect be caused to reduce, and passes through damping bullet
The problem of damping of spring can generate biggish sound, be unfavorable for the health of operator.
To achieve the above object, the utility model provides the following technical solutions: a kind of for precise part processing mold
Mute buffer protection device, including positioning plate and support plate, and positioning plate is arranged in parallel in the top of support plate, the positioning plate
Top be respectively arranged with two groups of positioning seats and processing mold, and processing mold is arranged between two groups of positioning seats, the positioning
The bottom symmetrical of plate is provided with two groups of stabilizer sleeves, and the inner cavity of the stabilizer sleeve is respectively arranged with buffering magnet and fixed magnetic
Iron, and buffering magnet is identical with the magnetic pole of fixed magnet the same side, the bottom end of the fixed magnet is fixed with stable slide bar, described
The bottom end for stablizing slide bar is connect with support plate, is uniformly fixed with limiting card by fastening screw between the positioning plate and support plate
Plate, the outer wall of the limit card board offers the limit sliding chutes to match with fastening screw, and limit sliding chutes run through limit card board,
The bottom symmetrical of the support plate is provided with two groups of limit sliding chutes.
Preferably, the sidewall symmetry of the positioning plate offers two groups of positioning slides, and positioning slide runs through positioning plate, institute
It states and is uniformly provided with positioning screw hole at the top of positioning plate, and positioning screw hole is symmetrical arranged about positioning slide, the positioning plate
Bottom is uniformly fixed with the firm banking to match with stabilizer sleeve, and the outer wall of the positioning plate is uniformly provided with fixing threaded hole.
Preferably, the positioning seat includes L-type fixed plate, and the bottom of the L-type fixed plate is fixed with connecting plate, the company
The bottom of fishplate bar is equipped with stable sliding block, and the outer wall of the L-type fixed plate is uniformly provided with positioning jack, and positioning jack about
Connecting plate is symmetrical arranged.
It preferably, is transition fit between the stable sliding block and positioning slide, between the connecting plate and positioning slide
For clearance fit.
Preferably, the firm banking is connect by screw thread with stabilizer sleeve.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through buffering magnet and fixed magnetic
The principle that same pole is repelled each other between iron makes have certain buffer suspension distance between positioning plate and support plate, reduces vibration
Transmitting, while will not because of impact force repeated stock and reduce damping effect, and do not have biggish noise and generate, subtract
Lack noise to the health effect of operator, by the mutual cooperation of positioning plate and positioning seat, conveniently to various sizes of processing mould
Tool is fixed on the positioning, and expands the scope of application of the utility model, has and is conducive to promote to the utility model.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model positioning plate top view；
Fig. 3 is the utility model positioning plate bottom view；
Fig. 4 is the utility model location seat structure schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- positioning plate, 12- positioning slide, 13- positioning screw hole, 14- firm banking, 15- fixing threaded hole, 2- support plate, 3-
Positioning seat, 31-L type fixed plate, 32- connecting plate, the stable sliding block of 33-, 34- positioning jack, 4- processing mold, 5- stabilizer sleeve,
6- buffers magnet, 7- fixed magnet, and 8- stablizes slide bar, 9- limit card board, 10- limit sliding chutes, 11- rubber seat.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of for the mute of precise part processing mold
Buffer protection device, including positioning plate 1 and support plate 2, and positioning plate 1 is arranged in parallel in the top of support plate 2, positioning plate 1
Top is respectively arranged with two groups of positioning seats 3 and processing mold 4, and processing mold 4 is arranged between two groups of positioning seats 3, positioning plate 1
Bottom symmetrical be provided with two groups of stabilizer sleeves 5, the inner cavity of stabilizer sleeve 5 is respectively arranged with buffering magnet 6 and fixed magnet 7,
And buffering magnet 6 is identical with the magnetic pole of 7 the same side of fixed magnet, the bottom end of fixed magnet 7 is fixed with stable slide bar 8, stablizes and slides
The bottom end of bar 8 is connect with support plate 2, is uniformly fixed with limit card board 9 by fastening screw between positioning plate 1 and support plate 2, is limited
The outer wall of position snap-gauge 9 offers the limit sliding chutes 10 to match with fastening screw, and limit sliding chutes 10 run through limit card board 9, branch
The bottom symmetrical of fagging 2 is provided with two groups of limit sliding chutes 11.
Wherein, the sidewall symmetry of positioning plate 1 offers two groups of positioning slides 12, and positioning slide 12 runs through positioning plate 1, fixed
The top of position plate 1 is uniformly provided with positioning screw hole 13, and positioning screw hole 13 is symmetrical arranged about positioning slide 12, facilitates positioning seat
Positioning and sliding between 3 and positioning plate 1, the bottom of positioning plate 1 are uniformly fixed with the fixation bottom to match with stabilizer sleeve 5
Seat 14, the outer wall of positioning plate 1 is uniformly provided with fixing threaded hole 15, facilitate location and installation between stabilizer sleeve 5 and positioning plate 1 and
Positioning between limit card board 9 and positioning plate 1, positioning seat 3 include L-type fixed plate 31, and the bottom of L-type fixed plate 31 is fixed with company
Fishplate bar 32, the bottom of connecting plate 32 are equipped with stable sliding block 33, and the outer wall of L-type fixed plate 31 is uniformly provided with positioning jack 34,
And positioning jack 34 is symmetrical arranged about connecting plate 32, improves the stability that positioning seat 3 slides on positioning plate 1, stablizes sliding block
It is transition fit between 33 and positioning slide 12, is clearance fit between connecting plate 32 and positioning slide 12, improves positioning seat 3 and exist
Abrasion between the stability slided on positioning plate 1 and reduction positioning seat 3 and positioning plate 1, firm banking 14 is by screw thread and surely
Determine the connection of sleeve 5, the convenient replacement to stabilizer sleeve 5 is conducive to maintenance of the later period to stabilizer sleeve 5.
One concrete application of the present embodiment are as follows: the utility model by adjusting positioning seat 3 when in use by positioning
Position on plate 1, it is convenient that various sizes of processing mold 4 is fixed, pass through phase between buffering magnet 6 and fixed magnet 7
With the mutually exclusive principle of magnetic pole, makes that there is certain buffer suspension distance between positioning plate 1 and support plate 2, reduce vibration
Transmitting, at the same will not because of impact force repeated stock and reduce damping effect, and do not have biggish noise and generate, reduce
Noise is to the health effect of operator, and by stabilizer sleeve 5 and the mutual cooperation for stablizing slide bar 8, convenience is to buffering magnet 6 and admittedly
The fixation of fixed magnet 7, while the stability of the sliding between buffering magnet 6 and fixed magnet 7 is improved, pass through 9 He of limit card board
Mutual, the stability between raising positioning plate 1 and support plate 2 of limit sliding chutes 10, while making between positioning plate 1 and support plate 2
With certain buffer displacement, the rigidity reduced between positioning plate 1 and support plate 2 is damaged.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of mute buffer protection device for precise part processing mold, including positioning plate (1) and support plate (2), and
Positioning plate (1) is arranged in parallel in the top of support plate (2), it is characterised in that: is respectively arranged with two at the top of the positioning plate (1)
Group positioning seat (3) and processing mold (4), and processing mold (4) is arranged between two groups of positioning seats (3), the positioning plate (1)
Bottom symmetrical is provided with two groups of stabilizer sleeves (5), and the inner cavity of the stabilizer sleeve (5) is respectively arranged with buffering magnet (6) and consolidates
Fixed magnet (7), and buffering magnet (6) is identical with the magnetic pole of fixed magnet (7) the same side, the bottom end of the fixed magnet (7) is solid
Surely have stable slide bar (8), the bottom end of the stable slide bar (8) is connect with support plate (2), the positioning plate (1) and support plate (2)
Between be uniformly fixed with limit card board (9) by fastening screw, the outer wall of the limit card board (9) offers and fastening screw phase
Matched limit sliding chutes (10), and limit sliding chutes (10) run through limit card board (9), the bottom symmetrical of the support plate (2) is arranged
There are two groups of limit sliding chutes (11).
2. a kind of mute buffer protection device for precise part processing mold according to claim 1, feature exist
In: the sidewall symmetry of the positioning plate (1) offers the two groups of positioning slides (12) matched with positioning seat (3), and positions and slide
Rail (12) runs through positioning plate (1), is uniformly provided with positioning screw hole (13) at the top of the positioning plate (1), and positioning screw hole (13)
It is symmetrical arranged about positioning slide (12), the bottom of the positioning plate (1) is uniformly fixed with to be consolidated with what stabilizer sleeve (5) matched
Determine pedestal (14), the outer wall of the positioning plate (1) is uniformly provided with fixing threaded hole (15).
3. a kind of mute buffer protection device for precise part processing mold according to claim 2, feature exist
In: the positioning seat (3) includes L-type fixed plate (31), and the bottom of the L-type fixed plate (31) is fixed with connecting plate (32), institute
The bottom for stating connecting plate (32) is equipped with the stabilization sliding block (33) matched with positioning slide (12), the L-type fixed plate (31)
Outer wall be uniformly provided with positioning jack (34), and positioning jack (34) about connecting plate (32) be symmetrical arranged.
4. a kind of mute buffer protection device for precise part processing mold according to claim 3, feature exist
In: it is transition fit between the stable sliding block (33) and positioning slide (12), the connecting plate (32) and positioning slide (12)
Between be clearance fit.
5. a kind of mute buffer protection device for precise part processing mold according to claim 2, feature exist
In: the firm banking (14) is connect by screw thread with stabilizer sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580836.7U CN208321864U (en) | 2018-04-23 | 2018-04-23 | A kind of mute buffer protection device for precise part processing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580836.7U CN208321864U (en) | 2018-04-23 | 2018-04-23 | A kind of mute buffer protection device for precise part processing mold |
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| Publication Number | Publication Date |
|---|---|
| CN208321864U true CN208321864U (en) | 2019-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820580836.7U Active CN208321864U (en) | 2018-04-23 | 2018-04-23 | A kind of mute buffer protection device for precise part processing mold |
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| Country | Link |
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| CN (1) | CN208321864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007991A (en) * | 2020-08-12 | 2020-12-01 | 刘超峰 | Surgical blade blank is with towards material device |
| CN114235282A (en) * | 2021-11-25 | 2022-03-25 | 苏州瑞威离心分离技术有限公司 | Magnetic suspension soft support dynamic balancing machine |
-
2018
- 2018-04-23 CN CN201820580836.7U patent/CN208321864U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007991A (en) * | 2020-08-12 | 2020-12-01 | 刘超峰 | Surgical blade blank is with towards material device |
| CN112007991B (en) * | 2020-08-12 | 2022-11-18 | 玉环嘉友电镀有限公司 | Material punching device for cutting surgical blade |
| CN114235282A (en) * | 2021-11-25 | 2022-03-25 | 苏州瑞威离心分离技术有限公司 | Magnetic suspension soft support dynamic balancing machine |
| CN114235282B (en) * | 2021-11-25 | 2024-03-26 | 苏州瑞威离心分离技术有限公司 | Magnetic suspension soft support dynamic balancing machine |
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