CN205464338U - Pulverulent product finishing machine die carrier plug adjusting device - Google Patents
Pulverulent product finishing machine die carrier plug adjusting device Download PDFInfo
- Publication number
- CN205464338U CN205464338U CN201521059753.6U CN201521059753U CN205464338U CN 205464338 U CN205464338 U CN 205464338U CN 201521059753 U CN201521059753 U CN 201521059753U CN 205464338 U CN205464338 U CN 205464338U
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- Prior art keywords
- plug
- fixed plate
- upper punch
- undershoot
- goods
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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- Powder Metallurgy (AREA)
Abstract
The utility model relates to a pulverulent product finishing machine die carrier plug adjusting device. The pole is adjusted with the demolding that the upper punch fixed plate linked firmly to the installation of upper punch fixed plate, and the demolding is adjusted the pole and is passed female moulding board and the down stroke fixed plate that sets gradually at upper punch fixed plate lower extreme, down stroke fixed plate lower part sets up down the fixing base, sets up the cavity that supplies the plug to penetrate in female moulding board, down stroke fixed plate and the lower fixing base, the plug lower extreme pass the setting under the plug cylinder in the fixing base and with plug hinge joint, plug piston lower surface is to establishing on the adjustment screw that can reciprocate, the demolding is adjusted the pole and is equipped with the regulating block that can follow demolding regulation pole and reciprocate at the position of down stroke fixed plate lower part. The utility model discloses the working stroke of plug is adjustable, and earlier along with after goods together deviate from the bed die, goods do not have exogenic action goods inflation to the plug during material in process drawing of patterns, and plug binding force reduces, and the goods hole is deviate from to the plug under the effect of plug cylinder power, ensures the difficult damage of plug and prolongs the life of plug.
Description
Technical field
This utility model carries out finishing after relating to the important mechanism on a kind of finishing machine for powder products, i.e. pulverulent product sintering
The finishing machine for powder products mould frame core rod adjusting apparatus used.
Background technology
According to the production technology of pulverulent product, pulverulent product could use after also needing sintered finishing, existing powder system
On product finishing machine mould bases, the stroke of plug used is fixed, can not be regulated, and plug is with the disposable demoulding of product, because of product
After finishing, former, low punch, product are held tightly at mandrel outer always, and during the demoulding, plug to overcome the biggest binding force to disengage
Product, so plug is easy to wear and tear, breaks, damages.
Utility model content
This utility model is for drawbacks described above, it is therefore intended that provide a kind of adjustable finishing machine for powder products of plug stroke
Mould frame core rod adjusting means.
It is: this utility model includes upper punch fixed plate (1) that described upper punch is solid for this technical solution adopted in the utility model
Determining plate (1) two diagonal angle and install the depanning adjusting rod (2) being connected with upper punch fixed plate (1), described depanning adjusting rod (2) is through successively
It is arranged on negative template (6) and the undershoot fixed plate (8) of described upper punch fixed plate (1) lower end；
Described undershoot fixed plate (8) bottom arranges lower fixed seat (12), described negative template (6), undershoot fixed plate (8) and under
The cavity penetrated for plug (10) of correspondence is offered in fixing seat (12)；
Described plug (10) lower end is through the plug cylinder (13) being arranged in lower fixed seat (12) and and plug piston
(14) connecting, described plug piston (14) lower surface supports and is located on adjustment screw rod (15) moving up and down；
The position that described depanning adjusting rod (2) is in undershoot fixed plate (8) bottom is provided with can be upper and lower along depanning adjusting rod (2)
The regulating block (11) of movement.
Described upper punch fixed plate (1) bottom is fixed with upper punch (3), and described upper punch (3) is servo-actuated also in company with upper punch fixed plate (1)
Forming the compacting to goods (4) in can entering negative template (6), described undershoot fixed plate (8) top is fixed with and described upper punch (3)
Corresponding undershoot (5).
Described lower fixed seat (12) is provided with trim ring (9), can support setting to described when described undershoot fixed plate (8) moves downward
On trim ring (9).
Described lower fixed seat (12) lower end is installed with to be formed with described plug cylinder (13) and seals the capping coordinated, described envelope
The adjustment base (16) being in described adjustment screw rod (15) outside, described adjustment screw rod (15) and adjustment base (16) it is provided with in lid
Between threaded formed adjust screw rod (15) up and down motion.
Described plug (10) through described plug piston (14) and passes from its underpart, and described adjustment screw rod (15) bottom sets
Corresponding with described plug (10) plays the stop nut (20) to plug (10) limit function.
Described plug cylinder (13) top has plug piston intake mouth (17), plug cylinder (13) bottom to have plug piston to arrange
QI KOU (18).
The regulation process of finishing machine for powder products mould frame core rod adjusting means, follows the steps below:
1) first upper punch fixed plate (1) drives the upper punch (3) being fixed in upper punch fixed plate (1) to move downward, upper punch (3)
Encountering goods (4) to be pressed by goods on the middle negative impression of people's negative template (6) and plug, goods (4) drive and are fixed on undershoot fixed plate
(8) undershoot (5) on moves downward；
2) when upper punch (3) moves to minimum point, undershoot fixed plate (8) moves to the pressure being fixed on lower fixed seat (12)
On circle (9) upper surface, plug (10) is adjusting the adjustment screw rod (15) of plug (10) position by plug piston (14) compacting
Upper surface on, adjust screw rod (15) and mix up and locked by locking nut (19) behind position；
3) then upper punch (5) bottom dead centre excessively moves upward, and upper punch fixed plate (1) drives upper end to be fixed on upper punch fixed plate
(1) the depanning adjusting rod (2) on moves upward, and adjusts the regulation tooth being connected to depanning adjusting rod (2) lower end of depanning height
Wheel (11) moves upward along with depanning adjusting rod (2), and encounters undershoot fixed plate (8) lower surface, and drive is fixed on undershoot and fixes
Undershoot (5) and undershoot fixed plate (8) on plate (8) together move upward；
4) undershoot (5) drives goods (4) and plug (10) together to move upward, and after goods (4) are ejected former, passes through
Plug (10) is pulled out goods endoporus, the simultaneously aerofluxus of plug cylinder exhaust port by plug piston (14), completes the plug demoulding.
The utility model has the advantages that: the impulse stroke scalable of this utility model plug also can move up and down, at goods
After during the demoulding, plug first together deviates from former along with goods, goods greatly reduce without External Force Acting article swells, plug binding force,
Plug deviates from goods endoporus under the effect of plug cylinder force, so guarantees plug not easy damaged and extends the use longevity of plug
Life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is I enlarged drawing in Fig. 1.
Figure 1 is upper punch fixed plate, 2 is depanning adjusting rod, 3 is upper punch, 4 is goods, 5 is undershoot, 6 is negative template, 7 is
Lower guide pillar, 8 be undershoot fixed plate, 9 for trim ring, 10 for plug, 11 for regulation gear, 12 for lower fixed seat, 13 for plug cylinder,
14 be plug piston, 15 for adjust screw rod, 16 for adjust cushion block, 17 for plug cylinder air inlet, 18 for plug cylinder exhaust port,
19 be locking nut, 20 for stop nut.
Detailed description of the invention
This utility model includes that upper punch fixed plate 1,1 liang of diagonal angle of described upper punch fixed plate are installed and is connected with upper punch fixed plate 1
Depanning adjusting rod 2, described depanning adjusting rod 2 is through negative template 6 and the undershoot being successively set on described upper punch fixed plate 1 lower end
Fixed plate 8；
Described undershoot fixed plate 8 bottom arranges lower fixed seat 12, described negative template 6, undershoot fixed plate 8 and lower fixed seat 12
Inside offer the cavity penetrated for plug 10 of correspondence；
Described plug 10 lower end connects through the plug cylinder 13 being arranged in lower fixed seat 12 and with plug piston 14, institute
State plug piston 14 lower surface to being located on adjustment screw rod 15 moving up and down；
Described depanning adjusting rod 2 is in the position of undershoot fixed plate 8 bottom and is provided with and can move up and down along depanning adjusting rod 2
Regulating block 11.
Described upper punch fixed plate 1 bottom is fixed with upper punch 3, and described upper punch 3 is servo-actuated in company with upper punch fixed plate 1 and can enter the moon
Forming the compacting to goods 4 in template 6, described undershoot fixed plate 8 top is fixed with and the undershoot 5 of described upper punch 3 correspondence.
Described lower fixed seat 12 is provided with trim ring 9, can support setting to described trim ring 9 when described undershoot fixed plate 8 moves downward
On.
Described lower fixed seat 12 lower end is installed with to be formed with described plug cylinder 13 and seals the capping coordinated, in described capping
It is provided with the adjustment base 16 being in outside described adjustment screw rod 15, threaded between described adjustment screw rod 15 and adjustment base 16
Form the up and down motion adjusting screw rod 15.
Described plug 10 through described plug piston 14 and passes from its underpart, and described adjustment screw rod 15 bottom sets with described
Plug 10 correspondence play the stop nut 20 to plug 10 limit function.
Described plug cylinder 13 top has plug piston intake mouth 17, plug cylinder 13 bottom to have plug piston air vent
18。
The regulation process of finishing machine for powder products mould frame core rod adjusting means, follows the steps below:
1) first upper punch fixed plate 1 drives the upper punch 3 being fixed in upper punch fixed plate 1 to move downward, and upper punch 3 encounters goods
Goods are pressed on the middle negative impression of people's negative template 6 and plug by 4, and goods 4 drive the undershoot 5 being fixed in undershoot fixed plate 8 downward
Motion；
2) when upper punch 3 moves to minimum point, undershoot fixed plate 8 moves on the trim ring 9 that is fixed on lower fixed seat 12
On surface, plug 10 is compacted on the upper surface adjusting screw rod 15 adjusting plug 10 position by plug piston 14, adjusts
Screw rod 15 is locked by locking nut 19 after mixing up position；
3) then upper punch 5 bottom dead centre excessively moves upward, and upper punch fixed plate 1 drives upper end to be fixed in upper punch fixed plate 1
Depanning adjusting rod 2 moves upward, and adjusts the regulation gear 11 being connected to depanning adjusting rod 2 lower end of depanning height along with depanning
Adjusting rod 2 moves upward, and encounters undershoot fixed plate 8 lower surface, drives the undershoot 5 and undershoot being fixed in undershoot fixed plate 8
Fixed plate 8 together moves upward；
4) undershoot 5 drives goods 4 and plug 10 together to move upward, and after goods 4 are ejected former, by plug piston
Plug 10 is pulled out goods endoporus, the simultaneously aerofluxus of plug cylinder exhaust port by 14, completes the plug demoulding.
This utility model upper punch fixed plate 1 is connected on machine on traveller, and depanning adjusting rod 2 upper end that two diagonal angles are installed is solid
Being connected in upper punch fixed plate 1, lower end is each passed through negative template 6, undershoot fixed plate 8, rushes fixed plate, negative template connection by upper and lower
Integral, depanning adjusting rod 2 lower end is installed regulation gear 11. upper punch 3 of regulation depanning height and is fixed in upper punch fixed plate 1.
Negative template 6 is connected on lower fixed seat 12 through undershoot fixed plate 8 by four lower guide pillars 7, by negative template, undershoot fixed plate,
Lower fixed seat connects into entirety, and lower fixed seat 12 is fixed on machine operation table top.Undershoot 5 is fixed in undershoot fixed plate 8, under
Rush and be seated on the trim ring 9 being fixed on lower fixed seat 12 when fixed plate 8 is compacted.Plug guiding mechanism is arranged on lower fixed seat 12
On, plug 10 upper end is each passed through plug cylinder 13, plug piston 14, undershoot fixed plate 8, undershoot 5 are connected on negative template 6,
Plug 10 lower end is connected on plug piston 14, and plug piston 14 is seated on the adjustment screw rod 15 adjusting plug position, adjusts
Whole base 16 is fixed on lower fixed seat 12 bottom surface, adjusts and has screwed hole in the middle of base 16, joins with adjusting external screw thread on screw rod 15
Closing, adjust after screw rod 15 mixes up position and locked by locking nut 19, plug 10 lower end connects limited location nut 20, plug 10 times
End has external screw thread, the screw-internal thread fit on stop nut 20.Plug piston intake mouth 17, plug gas are arranged at plug cylinder 13 top
Plug piston air vent 18 is arranged at cylinder 13 bottom.
Course of action of the present utility model:
Operationally, upper traveller moves up and down under the effect in machine power source finishing machine for powder products.Upper traveller is downward
During motion, the upper punch 3 being fixed in upper punch fixed plate 1 is driven to move downward by the upper punch fixed plate 1 being connected on upper traveller,
Upper punch 3 is encountered goods 4 and is pressed by goods on the middle negative impression of people's negative template 6 and plug, and goods 4 drive and are fixed on undershoot fixed plate 8
On undershoot 5 move downward, when upper punch moves to minimum point, undershoot fixed plate 8 moves to be fixed on lower fixed seat 12
On trim ring 9 upper surface, plug 10 is compacted on the upper surface adjusting screw rod 15 adjusting plug position by plug piston 14,
Adjust after screw rod 15 mixes up position and locked by locking nut 19, so with plug, goods 4 are entered by upper punch, undershoot, former
Row finishing is suppressed.Then breaking through bottom dead centre on to move upward, upper punch fixed plate 1 drives upper end to be fixed in upper punch fixed plate 1
Depanning adjusting rod 2 moves upward, and adjusts the regulation gear 11 being connected to depanning adjusting rod 2 lower end of depanning height along with depanning
Adjusting rod 2 moves upward, and encounters undershoot fixed plate 8 lower surface, drives the undershoot 5 being fixed in undershoot fixed plate 8 to close undershoot
Fixed plate 8 together moves upward, and undershoot 5 drives goods 4 and plug 10 together to move upward, and after goods 4 are ejected former, system
The release of product 4 external force expands, and because plug cylinder air inlet 17 is ventilated all the time, is pulled out in goods by plug 10 by plug piston 14
Hole, the simultaneously aerofluxus of plug cylinder exhaust port, complete the plug demoulding.Plug 10 lower end connects limited location nut 20, adjusts spacing spiral shell
The height that female 20 position controlled coremaking rods float with undershoot 5.
Claims (3)
1. finishing machine for powder products mould frame core rod adjusting means, it is characterised in that include upper punch fixed plate (1), described upper punch is solid
Determining plate (1) two diagonal angle and install the depanning adjusting rod (2) being connected with upper punch fixed plate (1), described depanning adjusting rod (2) is through successively
It is arranged on negative template (6) and the undershoot fixed plate (8) of described upper punch fixed plate (1) lower end；
Described undershoot fixed plate (8) bottom arranges lower fixed seat (12), described negative template (6), undershoot fixed plate (8) and lower fixing
The cavity penetrated for plug (10) of correspondence is offered in seat (12)；
Described plug (10) lower end connects through the plug cylinder (13) being arranged in lower fixed seat (12) and with plug piston (14)
Connecing, described plug piston (14) lower surface supports and is located on adjustment screw rod (15) moving up and down；
The position that described depanning adjusting rod (2) is in undershoot fixed plate (8) bottom is provided with and can move up and down along depanning adjusting rod (2)
Regulating block (11)；
Described lower fixed seat (12) lower end is installed with to be formed with described plug cylinder (13) and seals the capping coordinated, in described capping
It is provided with the adjustment base (16) being in described adjustment screw rod (15) outside, between described adjustment screw rod (15) and adjustment base (16)
The threaded up and down motion forming adjustment screw rod (15)；
Described plug (10) through described plug piston (14) and passes from its underpart, and described adjustment screw rod (15) bottom sets and institute
That states plug (10) correspondence plays the stop nut (20) to plug (10) limit function；
Described plug cylinder (13) top has plug piston intake mouth (17), plug cylinder (13) bottom to have plug piston air vent
(18).
Finishing machine for powder products mould frame core rod adjusting means the most according to claim 1, it is characterised in that described upper punch is solid
Determining plate (1) bottom and be fixed with upper punch (3), described upper punch (3) is servo-actuated in company with upper punch fixed plate (1) and can enter in negative template (6)
Forming the compacting to goods (4), described undershoot fixed plate (8) top is fixed with the undershoot (5) corresponding with described upper punch (3).
Finishing machine for powder products mould frame core rod adjusting means the most according to claim 1, it is characterised in that described lower fixing
Seat (12) is provided with trim ring (9), can support setting to described trim ring (9) when described undershoot fixed plate (8) moves downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059753.6U CN205464338U (en) | 2015-12-19 | 2015-12-19 | Pulverulent product finishing machine die carrier plug adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059753.6U CN205464338U (en) | 2015-12-19 | 2015-12-19 | Pulverulent product finishing machine die carrier plug adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205464338U true CN205464338U (en) | 2016-08-17 |
Family
ID=56661103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521059753.6U Active CN205464338U (en) | 2015-12-19 | 2015-12-19 | Pulverulent product finishing machine die carrier plug adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205464338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458270A (en) * | 2015-12-19 | 2016-04-06 | 扬州市海力精密机械制造有限公司 | Powder product finishing machine mold base core rod regulating device and finishing process thereof |
| CN109128180A (en) * | 2018-10-19 | 2019-01-04 | 萍乡市慧成精密机电有限公司 | A kind of apparatus for shaping of the straight component of rod category of powder injection forming plate |
-
2015
- 2015-12-19 CN CN201521059753.6U patent/CN205464338U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458270A (en) * | 2015-12-19 | 2016-04-06 | 扬州市海力精密机械制造有限公司 | Powder product finishing machine mold base core rod regulating device and finishing process thereof |
| CN109128180A (en) * | 2018-10-19 | 2019-01-04 | 萍乡市慧成精密机电有限公司 | A kind of apparatus for shaping of the straight component of rod category of powder injection forming plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |