CN207325940U - A kind of compressing mechanism for powder metallurgy - Google Patents
A kind of compressing mechanism for powder metallurgy Download PDFInfo
- Publication number
- CN207325940U CN207325940U CN201721152842.4U CN201721152842U CN207325940U CN 207325940 U CN207325940 U CN 207325940U CN 201721152842 U CN201721152842 U CN 201721152842U CN 207325940 U CN207325940 U CN 207325940U
- Authority
- CN
- China
- Prior art keywords
- groups
- lower template
- pier
- fixed
- pressing plate
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- 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 provides a kind of compressing mechanism for powder metallurgy,Including punching press platform,The punching press platform founds pier and one group of connecting plate including two groups,Connected between Li Dun lower ends described in two groups by connecting plate,And two groups of upper surfaces for founding pier are installed with supporting rack,Decompressor is installed with the supporting rack,Stood described in two groups on pier and be fixed with two groups of dovetail slides,Slided in dovetail slide described in two groups and be arranged with two groups of crushing blocks,The utility model device is when in use,The distance of both width adjustings according to lower template between the two,And two groups of crushing blocks are fixed into row position by the tight clamp stud of bolt,Press pressing plate,And lower template is placed on placing groove,Unclamp pressing plate,The lower surface of pressing plate and the upper surface of lower template are in close contact,Clamp lower template,Lower template is fixed,The height of support plate is adjusted by hydraulic lifting arm,The lower part of lower template is supported,To meet that different size of mould is fixed.
Description
Technical field
Powder metallurgical technology is the utility model is related to, is specially a kind of compressing mechanism for powder metallurgy.
Background technology
Powder metallurgy is to produce metal dust or by the use of metal dust as raw material, by shaping and sintering, manufactures metal material
The technology of material, composite material and each based article, however in the prior art powder metallurgy to the fixed structure of mould more
Simply, when running into different size of mould, the fixed structure of bed die can not be adjusted with the size of mould, the bottom of by
Mould can be more inconvenient when being fixed on punching press platform, and because the big ting model of mould is mismatched with fixing device size, in punching press
Mould is easy to shake, and influences the products formed that powder suppresses, for this it is proposed that a kind of compacting for powder metallurgy
Shaping mechanism is solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of compressing mechanism for powder metallurgy, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical solution：It is a kind of to be used for the compressing of powder metallurgy
Mechanism, including punching press platform, the punching press platform found pier and one group of connecting plate including two groups, lead between Li Dun lower ends described in two groups
Connecting plate connection is crossed, and two groups of upper surfaces for founding pier are installed with supporting rack, and decompressor is installed with the supporting rack,
Stood described in two groups on pier and be fixed with two groups of dovetail slides, slided in dovetail slide described in two groups and be arranged with two groups of crushing blocks, two
Two groups of spring cavitys are installed with the group crushing block, the bottom of chamber of the spring cavity is fixedly connected with one end of spring, the spring
The other end be fixedly connected with the inner side of pressing plate, the interior Slideslip of the pressing plate is fastened in spring cavity, described in two groups on crushing block
It is embedded to be equipped with a pair of placing groove to cooperate, lower template is placed with the placing groove, two groups are stood the opposed side wall insertion of pier
Slided equipped with two groups of sliding slots, in two groups of sliding slots and be arranged with support plate, the lower surface of the support plate and the upper end of hydraulic lifting arm are consolidated
Fixed connection, the lower end of the hydraulic lifting arm is fixedly connected with the upper surface of connecting plate.
Preferably, plane keeping parallelism residing for the length direction and supporting rack of dovetail slide described in two groups, and dovetail slide
Above through clamp stud is threaded with, bottom and the crushing block of the clamp stud are in close contact.
Preferably, the length direction of the spring cavity and dovetail slide is consistent, the length and placing groove of the pressing plate
Length be consistent.
Preferably, the length of the support plate and the length of placing groove are consistent, and the upper surface of support plate and lower die
The lower surface of plate is in close contact, and the both sides of the lower template upper end are fixed with the outer rim of protrusion, the lower surface of the pressing plate with
The upper surface of outer rim is in close contact.
Compared with prior art, the beneficial effects of the utility model are：
1st, by the setting of crushing block and dovetail slide, can according to both width adjustings of lower template between the two away from
From, and two groups of crushing blocks are fixed into row position by the tight clamp stud of bolt；
2nd, pressing plate is pressed, and lower template is placed on placing groove, unclamps pressing plate, the lower surface of pressing plate and the upper table of lower template
Face is in close contact, and clamps lower template, lower template is fixed；
3rd, the height of support plate is adjusted by hydraulic lifting arm, the lower part of lower template is supported, it is different big to meet
Small mould is fixed.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is structure enlargement diagram at A in the utility model Fig. 1.
In figure：1 punching press platform, 2 vertical piers, 3 connecting plates, 4 supporting racks, 5 decompressors, 6 dovetail slides, 7 crushing blocks, 8 bullets
Spring chamber, 9 springs, 10 pressing plates, 11 placing grooves, 12 lower templates, 13 sliding slots, 14 support plates, 15 hydraulic lifting arms, 16 clamp studs.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of press-forming machine for powder metallurgy
Structure, including punching press platform 1, the punching press platform 1 found pier 2 and one group of connecting plate 3 including two groups, and two groups are stood and lead between 2 lower end of pier
Cross connecting plate 3 to connect, and two groups of upper surfaces for founding pier 2 are installed with supporting rack 4, and punching press is installed with the supporting rack 4
Device 5, cope plate is fixedly connected with decompressor 5, and carries out punching press by elevating lever, which is the prior art, herein not
Repeat.
Two groups are stood two groups of dovetail slides 6 are fixed with pier 2, are slided in two groups of dovetail slides 6 and are arranged with two groups of crushing blocks
7, two groups of spring cavitys 8 are installed with two groups of crushing blocks 7, and the bottom of chamber of spring cavity 8 is fixedly connected with one end of spring 9, the spring 9
The other end be fixedly connected with the inner side of pressing plate 10, the interior Slideslip of pressing plate 10 is fastened in spring cavity 8, two groups of dovetail slides 6
Length direction and plane keeping parallelism residing for supporting rack 4, and should add through clamp stud 16 is threaded with dovetail slide 6
The bottom of tight bolt 16 is in close contact with crushing block 7, and crushing block 7 can be according to both width adjustings of lower template 12 between the two
Distance, and two groups of crushing blocks 7 are fixed into row position by the tight clamp stud 16 of bolt, when installing lower template 12, pressing pressure
Plate 10, and after lower template 12 is placed on placing groove 11, unclamp pressing plate 10, the lower surface of pressing plate 10 and the upper table of lower template 12
Face is in close contact, and clamps lower template 12, lower template 12 is fixed.
It is embedded on two groups of crushing blocks 7 to be equipped with a pair of placing groove 11 to cooperate, it is placed with lower template in the placing groove 11
12, two groups are stood the insertion of 2 opposed side wall of pier and are equipped with two groups of sliding slots 13, are slided in two groups of sliding slots 13 and are arranged with support plate 14, should
The lower surface of support plate 14 is fixedly connected with the upper end of hydraulic lifting arm 15, lower end and the connecting plate 3 of the hydraulic lifting arm 15
Upper surface is fixedly connected, and the products formed due to wanting punching press is highly inconsistent, therefore can adjust the height of support plate 14, to lower template
12 lower part is supported.
Spring cavity 8 and the length direction of dovetail slide 6 are consistent, and the length of pressing plate 10 is kept with the length of placing groove 11
Unanimously.
The length of support plate 14 and the length of placing groove 11 are consistent, and the upper surface of support plate 14 and lower template 12
Lower surface is in close contact, and the both sides of 12 upper end of lower template are fixed with the outer rim of protrusion, the lower surface of pressing plate 10 and outer rim it is upper
Intimate surface contact.
Operation principle：The utility model device when in use, according to both width adjustings of lower template 12 between the two
Distance, and two groups of crushing blocks 7 are fixed into row position by the tight clamp stud 16 of bolt, pressing plate 10 is pressed, and lower template 12 is put
On placing groove 11, pressing plate 10 is unclamped, the lower surface of pressing plate 10 is in close contact with the upper surface of lower template 12, clamps lower template
12, lower template 12 is fixed, the height of support plate 14 is adjusted by hydraulic lifting arm 15, the lower part of lower template 12 is carried out
Support, to meet that different size of mould is fixed.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of compressing mechanism for powder metallurgy, including punching press platform (1), it is characterised in that：The punching press platform (1)
Pier (2) and one group of connecting plate (3) are found including two groups, is connected between vertical pier (2) lower end described in two groups by connecting plate (3), and
Two groups of upper surfaces for founding pier (2) are installed with supporting rack (4), are installed with decompressor (5) on the supporting rack (4), and two
Two groups of dovetail slides (6) are fixed with the group vertical pier (2), the interior slip of dovetail slide (6) described in two groups is arranged with two groups and squeezes
Briquetting (7), is installed with two groups of spring cavitys (8) on crushing block (7) described in two groups, the bottom of chamber of the spring cavity (8), which is fixed, to be connected
One end of spring (9) is connect, the other end of the spring (9) is fixedly connected with the inner side of pressing plate (10), the interior sideslip of the pressing plate (10)
Dynamic to be fastened in spring cavity (8), embedded on crushing block (7) described in two groups to be equipped with a pair of placing groove (11) to cooperate, this is put
Put and lower template (12) is placed with groove (11), two groups are stood the opposed side wall insertion of pier (2) and are equipped with two groups of sliding slots (13), two groups of cunnings
Slided in groove (13) and be arranged with support plate (14), the lower surface of the support plate (14) is fixed with the upper end of hydraulic lifting arm (15) to be connected
Connect, the lower end of the hydraulic lifting arm (15) is fixedly connected with the upper surface of connecting plate (3).
A kind of 2. compressing mechanism for powder metallurgy according to claim 1, it is characterised in that：Swallow described in two groups
The length direction of tail slide (6) and plane keeping parallelism residing for supporting rack (4), and run through on dovetail slide (6) and be threaded with
Clamp stud (16), bottom and the crushing block (7) of the clamp stud (16) are in close contact.
A kind of 3. compressing mechanism for powder metallurgy according to claim 1, it is characterised in that：The spring cavity
(8) length direction with dovetail slide (6) is consistent, and the length of the pressing plate (10) keeps one with the length of placing groove (11)
Cause.
A kind of 4. compressing mechanism for powder metallurgy according to claim 1, it is characterised in that：The support plate
(14) length and the length of placing groove (11) are consistent, and the upper surface of support plate (14) and the lower surface of lower template (12)
Be in close contact, the both sides of lower template (12) upper end are fixed with the outer rim of protrusion, the lower surface of the pressing plate (10) with it is outer
The upper surface of edge is in close contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152842.4U CN207325940U (en) | 2017-09-11 | 2017-09-11 | A kind of compressing mechanism for powder metallurgy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152842.4U CN207325940U (en) | 2017-09-11 | 2017-09-11 | A kind of compressing mechanism for powder metallurgy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207325940U true CN207325940U (en) | 2018-05-08 |
Family
ID=62371818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721152842.4U Expired - Fee Related CN207325940U (en) | 2017-09-11 | 2017-09-11 | A kind of compressing mechanism for powder metallurgy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207325940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695347A (en) * | 2017-09-11 | 2018-02-16 | 重庆市九瑞粉末冶金有限责任公司 | A kind of high stability powder metallurgy pressing equipment |
-
2017
- 2017-09-11 CN CN201721152842.4U patent/CN207325940U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695347A (en) * | 2017-09-11 | 2018-02-16 | 重庆市九瑞粉末冶金有限责任公司 | A kind of high stability powder metallurgy pressing equipment |
| CN107695347B (en) * | 2017-09-11 | 2023-12-05 | 圣航粉末冶金河北有限公司 | High stability powder metallurgy compacting equipment |
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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: 20180508 Termination date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |