CN205289444U - Hydraulic tank inferior valve deep -drawing mould - Google Patents
Hydraulic tank inferior valve deep -drawing mould Download PDFInfo
- Publication number
- CN205289444U CN205289444U CN201520950925.2U CN201520950925U CN205289444U CN 205289444 U CN205289444 U CN 205289444U CN 201520950925 U CN201520950925 U CN 201520950925U CN 205289444 U CN205289444 U CN 205289444U
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- die
- fixed
- punch
- hole
- shank
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Abstract
The application discloses hydraulic tank inferior valve deep -drawing mould, including matched with terrace die and die, terrace die and die set up from top to bottom, terrace die and die are fixed in respectively on upper die base and the die holder, the lower fixed surface of terrace die has the fixed plate, seted up the fixed orifices on the fixed plate, the lateral wall of this fixed orifices is formed with step portion, the terrace die is worn to locate the fixed orifices, protruding the stretching all around of terrace die has the annular protruding portion of stretching, should protrudingly stretch support in in the step portion, seted up the through -hole on the upper die base, this through -hole internal fixation has a die shank, the die shank pass through threaded surface rotate in in the through -hole, protruding the stretching out in top of die shank the upper die base top surface, the bottom of die shank with the terrace die is fixed, the below of fixed plate is equipped with the blank holder, and this blank pressing snare is located the outside of terrace die, the blank holder with the compression has the spring between the fixed plate. The utility model discloses the terrace die is fixed in the upper die base through the fixed plate on, the equipment and dismantling be convenient for, the die shank is fixed with upper die base and terrace die respectively, and the further installation intensity that improves is connected the emergence and is shaken the measured time between die shank and upper die base, can not influence normal work.
Description
Technical field
The application relates to a kind of mould, particularly relates to a kind of hydraulic oil container lower casing cupping tool.
Background technology
The mankind have learned manufacture instrument and use instrument in work, people utilize instrument to create huge spiritual civilization and material wealth just, the development of the tool of production and update the progress that represent human society, and mould is the tool of production of human social development produced a kind of advanced person to a certain extent, people have manufactured thousands of kinds of the articles for daily uses and the producer goods with it. In the modern industry, mould industry has become as the basis of industrial development. The industrial department that in national economy, some are great, as the industries such as machinery, electronics, metallurgy, traffic, building, light industry, food use various mould all in large quantities.
Traditional hydraulic oil container lower casing cupping tool, owing to mold weight is relatively big, die shank is difficult to undertake for a long time the weight of mould, therefore there is low problem in service life.
Utility model content
The purpose of this utility model is in that to provide a kind of hydraulic oil container lower casing cupping tool, to overcome deficiency of the prior art.
For achieving the above object, this utility model provides following technical scheme:
The open a kind of hydraulic oil container lower casing cupping tool of the embodiment of the present application, including the punch matched and die, described punch and die are setting up and down, described punch and die are individually fixed on upper bolster and die shoe, the lower surface of described punch is fixed with fixing plate, described fixing plate offers fixing hole, the sidewall of this fixing hole is formed with stage portion, described punch is arranged in described fixing hole, the surrounding of described punch protrudes out the convex extension part of annular, this convex extension part is supported in described stage portion, described upper bolster offers through hole, it is fixed with die shank in this through hole, described die shank rotates in described through hole by thread surface, the top of described die shank protrudes out described upper bolster end face, the bottom of described die shank and described punch are fixed, described fixing plate be connected with blank holder, this blank holder is sheathed on the outside of described punch, it is compressed with spring between described blank holder and described fixing plate.
Preferably, in above-mentioned hydraulic oil container lower casing cupping tool, being fixed by unloading bolt between described upper bolster and fixing plate, described blank holder offers the through hole for described unloading bolt traverse, the outside of described unloading bolt is located at by described spring housing.
Preferably, in above-mentioned hydraulic oil container lower casing cupping tool, described punch offers passage vertically.
Preferably, in above-mentioned hydraulic oil container lower casing cupping tool, the recessed draw-in groove that is formed of the upper surface of described die shoe, described die be limited in described draw-in groove and and described die shoe between be detachably fixed by screw.
Preferably, in above-mentioned hydraulic oil container lower casing cupping tool, the upper surface of described die is fixed with die block, and this die block surface offers guide channel, and the lower surface of described blank holder coordinates described guide channel to protrude out guiding block.
Compared with prior art, the utility model has the advantage of: this utility model punch is fixed on upper bolster by fixing plate, it is easy to assembly and disassembly, die shank is fixed with upper bolster and punch respectively, improve installation strength further, it is connected when shaking between die shank with upper bolster, without influence on normal operation.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation that Fig. 1 show in this utility model specific embodiment hydraulic oil container lower casing cupping tool.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is described in detail, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under the premise not making creative work, broadly fall into the scope of this utility model protection.
Shown in ginseng Fig. 1, hydraulic oil container lower casing cupping tool, including the punch 1 matched and die 2, punch 1 and die are setting up and down, punch 1 and die 2 are individually fixed on upper bolster 3 and die shoe 4, the lower surface of punch 1 is fixed with fixing plate 5, fixing plate offers fixing hole 501, the sidewall of this fixing hole is formed with stage portion, punch 1 is arranged in fixing hole, the surrounding of punch 1 protrudes out the convex extension part 101 of annular, this convex extension part is supported in stage portion, upper bolster 3 offers through hole 301, die shank 6 it is fixed with in this through hole, die shank 6 rotates in through hole by thread surface, the top of die shank protrudes out upper bolster 3 end face, the bottom of die shank is fixed with punch 1, that fixes plate is connected with blank holder 7, this blank holder 7 is sheathed on the outside of punch 1, spring 8 it is compressed with between blank holder and fixing plate.
In this technical scheme, punch 1 is fixed on upper bolster 3 by fixing plate, it is simple to assembly and disassembly, die shank is fixed with upper bolster 3 and punch 1 respectively, improve installation strength further, be connected when shaking between die shank with upper bolster 3, without influence on normal operation.
Being fixed by unloading bolt 9 between upper bolster 3 and fixing plate, blank holder offers the through hole 701 for unloading bolt traverse, the outside of unloading bolt is located at by spring housing.
In this technical scheme, unloading bolt is used for fixing upper bolster 3 and fixing seat, carrying out spacing to spring on the other hand on the one hand, and another further aspect can realize material unloading function.
Punch 1 offers passage 102 vertically.
The recessed draw-in groove 401 that is formed of the upper surface of die shoe 4, die 2 be limited in draw-in groove and and die shoe 4 between be detachably fixed by screw 402. The upper surface of die 2 is fixed with die block 10, and this die block surface offers guide channel 1001, and the lower surface of blank holder coordinates guide channel to protrude out guiding block 702.
In this technical scheme, quick location can be realized by the guide channel matched and guiding block, improve pressing mold accuracy rate.
It should be noted that, in this article, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially. And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment. When there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or equipment.
The above is only the detailed description of the invention of the application; it should be pointed out that, for those skilled in the art, under the premise without departing from the application principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as the protection domain of the application.
Claims (5)
1. a hydraulic oil container lower casing cupping tool, it is characterized in that, including the punch matched and die, described punch and die are setting up and down, described punch and die are individually fixed on upper bolster and die shoe, the lower surface of described punch is fixed with fixing plate, described fixing plate offers fixing hole, the sidewall of this fixing hole is formed with stage portion, described punch is arranged in described fixing hole, the surrounding of described punch protrudes out the convex extension part of annular, this convex extension part is supported in described stage portion, described upper bolster offers through hole, it is fixed with die shank in this through hole, described die shank rotates in described through hole by thread surface, the top of described die shank protrudes out described upper bolster end face, the bottom of described die shank and described punch are fixed, described fixing plate be connected with blank holder, this blank holder is sheathed on the outside of described punch, it is compressed with spring between described blank holder and described fixing plate.
2. hydraulic oil container lower casing cupping tool according to claim 1, it is characterized in that: fixed by unloading bolt between described upper bolster and fixing plate, offering the through hole for described unloading bolt traverse on described blank holder, the outside of described unloading bolt is located at by described spring housing.
3. hydraulic oil container lower casing cupping tool according to claim 1, it is characterised in that: described punch offers passage vertically.
4. hydraulic oil container lower casing cupping tool according to claim 1, it is characterised in that: the recessed draw-in groove that is formed of the upper surface of described die shoe, described die be limited in described draw-in groove and and described die shoe between be detachably fixed by screw.
5. hydraulic oil container lower casing cupping tool according to claim 4, it is characterized in that: the upper surface of described die is fixed with die block, this die block surface offers guide channel, and the lower surface of described blank holder coordinates described guide channel to protrude out guiding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950925.2U CN205289444U (en) | 2015-11-25 | 2015-11-25 | Hydraulic tank inferior valve deep -drawing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950925.2U CN205289444U (en) | 2015-11-25 | 2015-11-25 | Hydraulic tank inferior valve deep -drawing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205289444U true CN205289444U (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520950925.2U Expired - Fee Related CN205289444U (en) | 2015-11-25 | 2015-11-25 | Hydraulic tank inferior valve deep -drawing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205289444U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284156A (en) * | 2017-01-09 | 2018-07-17 | 宁德新能源科技有限公司 | Rush housing apparatus |
| CN109211662A (en) * | 2017-07-04 | 2019-01-15 | 上海宝钢高强钢加工配送有限公司 | A kind of convex pilot system of cup and its test method detecting welded tube welding seam quality |
| CN109465335A (en) * | 2017-09-08 | 2019-03-15 | 河南森源重工有限公司 | Reinforcing rib stamping die |
| CN110434214A (en) * | 2019-08-16 | 2019-11-12 | 重庆市鸿全电器制造有限公司 | A kind of processing technology of conductive cup |
| CN110586756A (en) * | 2019-09-05 | 2019-12-20 | 太原理工大学 | Hot stamping forming process for preparing vehicle driving pulley execution cylinder |
| CN114521158A (en) * | 2021-12-27 | 2022-05-20 | 无锡微研股份有限公司 | Air conditioner fin mould |
-
2015
- 2015-11-25 CN CN201520950925.2U patent/CN205289444U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284156A (en) * | 2017-01-09 | 2018-07-17 | 宁德新能源科技有限公司 | Rush housing apparatus |
| CN109211662A (en) * | 2017-07-04 | 2019-01-15 | 上海宝钢高强钢加工配送有限公司 | A kind of convex pilot system of cup and its test method detecting welded tube welding seam quality |
| CN109465335A (en) * | 2017-09-08 | 2019-03-15 | 河南森源重工有限公司 | Reinforcing rib stamping die |
| CN110434214A (en) * | 2019-08-16 | 2019-11-12 | 重庆市鸿全电器制造有限公司 | A kind of processing technology of conductive cup |
| CN110586756A (en) * | 2019-09-05 | 2019-12-20 | 太原理工大学 | Hot stamping forming process for preparing vehicle driving pulley execution cylinder |
| CN110586756B (en) * | 2019-09-05 | 2021-03-30 | 太原理工大学 | Hot stamping forming process for preparing vehicle driving pulley execution cylinder |
| CN114521158A (en) * | 2021-12-27 | 2022-05-20 | 无锡微研股份有限公司 | Air conditioner fin mould |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20201125 |