CN205763328U - Plate-type heat exchanger slab mould - Google Patents
Plate-type heat exchanger slab mould Download PDFInfo
- Publication number
- CN205763328U CN205763328U CN201620462232.3U CN201620462232U CN205763328U CN 205763328 U CN205763328 U CN 205763328U CN 201620462232 U CN201620462232 U CN 201620462232U CN 205763328 U CN205763328 U CN 205763328U
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- tool set
- die
- compacting tool
- punch
- plate
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Abstract
The utility model discloses a kind of plate-type heat exchanger slab mould, plate is placed between die punch, open switch；Compacting tool set punch I moves down, and gag lever post moves down the most therewith；Compacting tool set die socket moves down and is placed on the sheet contacts between compacting tool set punch II and die the most therewith, suppresses plate.After plate has been suppressed, hydraulic upper bolster lifting, punch being separated with die socket, gag lever post rises, and it is disconnected that projection drives the die socket of compacting tool set to rise plate under gravity.This is that the plate of top is blown afloat by inflator inflation, completes molding.Two punch and a two-sided die are set so that can suppress two boards sheet simultaneously, improve work efficiency；Die easily affects molding, arranges inflated type die lifter efficient, and no longer leaves cut on sheet material.Therefore, after improvement, compared to existing technology from the point of view of, operational efficiency is high, die molding fast and easy after compacting.
Description
Technical field
This utility model relates to a kind of mould, especially a kind of plate-type heat exchanger slab mould.
Background technology
Plate type heat exchanger is made up of framework and plate, and a lot " chevron shaped " ripples on plate, medium carries out heat exchange by " chevron shaped " runner.In heat exchanging process, plate is washed away by medium and is corroded, and makes the lower thickness of plate.During compacting plate, because punch and die are all metal dies, plate is squeezed and stretches, uneven distribution after molding.More seriously, in compacting plate forming process, owing to producing stress, there is latent crack (under the microscope, just can see crackle), easily causes Seepage in plate.The quality of plate quality, directly affects life-span and the heat exchange efficiency of heat exchanger.
Find that the patent of invention of Patent No. CN201510988121.6 discloses a kind of plate-type heat exchanger slab flexibility press-moulding die through retrieval, including compacting tool set punch, compacting tool set die, compacting tool set die is arranged on the lower end of plate-type heat exchanger slab, compacting tool set punch is arranged on the upper end of plate-type heat exchanger slab, described compacting tool set punch and compacting tool set die are by hydraulic power, and plate-type heat exchanger slab is compressing；The material of described compacting tool set punch is macromolecule flexible material.Compared with prior art, this mould uses the compacting tool set punch that macromolecule flexible material makes, and plate lower surface overlay film, in pressing process, die does not damage plate.Because the compacting tool set punch of upper end is elastic matched moulds, thus plate no marking after molding, not damaged, without latent crack, tensionless winkler foundation is thinning, can keep former sheet.But one block of sheet material can only once be suppressed by this mould, efficiency is very low, and after compacting, die molding is also inconvenient for.
Summary of the invention
The purpose of this utility model is as overcoming the deficiencies in the prior art, there is provided a kind of plate-type heat exchanger slab mould at this, plate, by changing, is placed between die punch by this utility model, unlatching makes compacting tool set punch I move down, and gag lever post moves down the most therewith；Compacting tool set die socket moves down and is placed on the sheet contacts between compacting tool set punch II and die the most therewith, suppresses plate.After plate has been suppressed, hydraulic upper bolster lifting, punch being separated with die socket, gag lever post rises, and it is disconnected that projection drives the die socket of compacting tool set to rise plate under gravity.This is that the plate of top is blown afloat by inflator inflation, completes molding.Two punch and a two-sided die are set so that can suppress two boards sheet simultaneously, improve work efficiency；Die easily affects molding, arranges inflated type die lifter efficient, and no longer leaves cut on sheet material.Therefore, after improvement, compared to existing technology from the point of view of, operational efficiency is high, die molding fast and easy after compacting.
This utility model is achieved in that a kind of plate-type heat exchanger slab mould of structure, it is characterised in that: include compacting tool set punch I, compacting tool set punch II, compacting tool set die socket；Described compacting tool set punch I is arranged on the upper end of compacting tool set die socket, and compacting tool set punch II is arranged on the lower end of compacting tool set die socket；Compacting tool set punch I, it is used for arranging plate-type heat exchanger slab between compacting tool set punch II and compacting tool set die socket；Compacting tool set punch I, compacting tool set punch II match with compacting tool set die socket；Being provided with spacing hole A on compacting tool set die socket, gag lever post matches with the spacing hole A on compacting tool set die socket；Described gag lever post is arranged through the spacing hole A on compacting tool set die socket；
Being provided with projection on gag lever post, projection is located at the lower end of spacing hole A；Compacting tool set punch I is arranged on upper bolster, and compacting tool set punch II is arranged on die shoe, is provided with hydraulic between upper bolster and die shoe；Gag lever post upper end is fixedly installed on the lower end of upper bolster, and the lower end of gag lever post passes the spacing hole B of die shoe；Hydraulic lower end is through the spacing hole C on die shoe, and is connected with the pressure transducer of hydraulic lower end；Described compacting tool set die socket upper and lower surface is both provided with the die for pressing mold；The bottom of die is provided with pin hole, and pin hole is connected with gas tube；Gas tube is connected with inflator by conduit.
According to plate-type heat exchanger slab mould described in the utility model, it is characterised in that: described conduit is flexible pipe.
The utility model has the advantage of: this utility model provides a kind of plate-type heat exchanger slab mould by improving, and is placed into by plate between die punch, opens switch；Compacting tool set punch I moves down, and gag lever post moves down the most therewith；Compacting tool set die socket moves down and is placed on the sheet contacts between compacting tool set punch II and die the most therewith, suppresses plate.After plate has been suppressed, hydraulic upper bolster lifting, punch being separated with die socket, gag lever post rises, and it is disconnected that projection drives the die socket of compacting tool set to rise plate under gravity.This is that the plate of top is blown afloat by inflator inflation, completes molding.Two punch and a two-sided die are set so that can suppress two boards sheet simultaneously, improve work efficiency；Die easily affects molding, arranges inflated type die lifter efficient, and no longer leaves cut on sheet material.Therefore, after improvement, compared to existing technology from the point of view of, operational efficiency is high, die molding fast and easy after compacting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is structural representation during this utility model compacting plate.
In figure: compacting tool set punch I1, compacting tool set punch II2, compacting tool set die socket 3, projection 4, die shoe 5, upper bolster 6, conduit 7, flexible material 8, hydraulic 9, gag lever post 10, spacing hole C11, pressure transducer 12, spacing hole B13, gas tube 14, pin hole 15, spacing hole A16, inflator 17.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-2, this utility model is described in detail, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
This utility model provides a kind of plate-type heat exchanger slab mould by improving, and can be practiced shown in Fig. 1-2；Including: compacting tool set punch I1, compacting tool set punch II2, compacting tool set die socket 3；Compacting tool set punch I1 is arranged on the upper end of compacting tool set die socket 3, and compacting tool set punch II2 is arranged on the lower end of compacting tool set die socket 3；Plate-type heat exchanger slab is arranged on compacting tool set punch I1, between compacting tool set punch II2 and compacting tool set die socket 3；Compacting tool set punch I1, compacting tool set punch II2 match with compacting tool set die 3；Being provided with spacing hole A16 on compacting tool set die socket 3, gag lever post 10 matches with spacing hole A16；Described gag lever post 10 is arranged through spacing hole A16；Being provided with projection 4 on gag lever post 10, projection 4 is arranged on the lower end of spacing hole A16；Compacting tool set punch I1 is arranged on upper bolster 6, and compacting tool set punch II2 is arranged on die shoe 5, is provided with hydraulic 9 between upper bolster 6 and die shoe 5；Gag lever post 10 upper end is fixedly installed on the lower end of upper bolster 6, and the lower end of gag lever post 10 passes the spacing hole A13 of die shoe 5；Hydraulic 10 lower end is through the spacing hole C11 on die shoe 5, and is connected with the pressure transducer 12 of hydraulic 9 lower end；The surface configuration of die has flexible material 8；Described compacting tool set die socket 3 upper and lower surface is both provided with the die for pressing mold；Be provided with pin hole 15 in the bottom of die, pin hole 15 is connected with gas tube 14；Gas tube 14 is connected with inflator 17 by conduit 7；Described conduit 7 is flexible pipe.
During operation: be placed into by plate between die punch, open switch；Compacting tool set punch I1 moves down, and gag lever post moves down the most therewith；Compacting tool set die socket 3 moves down and is placed on the sheet contacts between compacting tool set punch II2 and die the most therewith, suppresses plate.After plate has been suppressed, by hydraulic 9 by upper bolster 6 lifting, punch separates with die socket, and gag lever post 10 rises, and it is disconnected that projection 4 drives the die socket 3 of compacting tool set to rise plate under gravity.This is that the plate of top is blown afloat by inflator inflation, completes molding.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (2)
1. a plate-type heat exchanger slab mould, it is characterised in that: include compacting tool set punch I(1), compacting tool set punch II(2), compacting tool set die socket (3)；Described compacting tool set punch I(1) it is arranged on the upper end of compacting tool set die socket (3), compacting tool set punch II(2) it is arranged on the lower end of compacting tool set die socket (3)；Compacting tool set punch I(1), compacting tool set punch II(2) and compacting tool set die socket (3) between be used for arranging plate-type heat exchanger slab；Compacting tool set punch I(1), compacting tool set punch II(2) match with compacting tool set die socket (3)；Compacting tool set die socket is provided with spacing hole A(16 on (3)), gag lever post (10) and the spacing hole A(16 on compacting tool set die socket (3)) match；Described gag lever post (10) passes the spacing hole A(16 on compacting tool set die socket (3)) arrange；
Being provided with projection (4) on gag lever post (10), projection (4) is located at spacing hole A(16) lower end；Compacting tool set punch I(1) be arranged on upper bolster (6), compacting tool set punch II(2) be arranged on die shoe (5), it is provided with hydraulic (9) between upper bolster (6) and die shoe (5)；Gag lever post (10) upper end is fixedly installed on the lower end of upper bolster (6), and the lower end of gag lever post (10) passes the spacing hole B(13 of die shoe (5))；Hydraulic (9) lower end passes the spacing hole C(11 on die shoe (5)), and be connected with the pressure transducer (12) of hydraulic (9) lower end；Described compacting tool set die socket (3) upper and lower surface is both provided with the die for pressing mold；Be provided with pin hole (15) in the bottom of die, pin hole (15) is connected with gas tube (14)；Gas tube (14) is connected with inflator (17) by conduit (7).
Plate-type heat exchanger slab mould the most according to claim 1, it is characterised in that: described conduit (7) is flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620462232.3U CN205763328U (en) | 2016-05-20 | 2016-05-20 | Plate-type heat exchanger slab mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620462232.3U CN205763328U (en) | 2016-05-20 | 2016-05-20 | Plate-type heat exchanger slab mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205763328U true CN205763328U (en) | 2016-12-07 |
Family
ID=58117233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620462232.3U Expired - Fee Related CN205763328U (en) | 2016-05-20 | 2016-05-20 | Plate-type heat exchanger slab mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205763328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716668A (en) * | 2017-09-25 | 2018-02-23 | 燕山大学 | A kind of sheet material ring ripple drawing severe deformation mould and processing method repeatedly |
-
2016
- 2016-05-20 CN CN201620462232.3U patent/CN205763328U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716668A (en) * | 2017-09-25 | 2018-02-23 | 燕山大学 | A kind of sheet material ring ripple drawing severe deformation mould and processing method repeatedly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |