CN207577164U - General die casting seamless jig - Google Patents
General die casting seamless jig Download PDFInfo
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- CN207577164U CN207577164U CN201721607559.6U CN201721607559U CN207577164U CN 207577164 U CN207577164 U CN 207577164U CN 201721607559 U CN201721607559 U CN 201721607559U CN 207577164 U CN207577164 U CN 207577164U
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- plate
- thimble
- cope
- die casting
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- 238000004512 die casting Methods 0.000 title claims abstract description 19
- 238000007493 shaping process Methods 0.000 claims abstract description 31
- 239000000047 product Substances 0.000 description 29
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of general die casting seamless jigs,Upper bed-plate is fixed positioned in right over bottom plate,What upper mounted plate can slide along longitudinal direction is installed on the downside of upper bed-plate,What upper backup pad can slide along longitudinal direction is positioned at right over bottom plate,Cope plate is fixedly installed on the downside of upper backup pad,Cope plate is equipped with the perforative upper centre hole in longitudinal direction,Upper thimble is slidable to be inserted in centre hole,Lower template is fixedly installed on the upside of bottom plate,Lower template is equipped with the perforative lower centre hole in longitudinal direction,Lower thimble is slidable to be inserted in lower centre hole,Cope plate is located at right over lower template,Cope plate downside surface and lower template uper side surface are respectively equipped with and treat the product uper side surface of shaping and the cavity of downside surface form fit,First,Two,Three driving devices respectively drive upper mounted plate,Upper thimble movement and the movement of lower thimble,The utility model plastic precision is high,Without dead angle,It avoids,Product surface caused by lower template is excessive to product seamless power damages.
Description
Technical field
The utility model is related to a kind of auxiliary fixture, more particularly to a kind of general die casting seamless jig.
Background technology
It after die casting takes out in compression mod, often will appear deformation, cause product that can not meet the requirements such as assembling, just
It needs to carry out shaping to the die-cast product of deformation, its shape is made to meet the requirements, traditional die casting shaping tool only sets a vapour
Cylinder is directly locked on upper and lower fixing plate in the top of board, the stroke and implementation action, upper and lower template for carrying out regulating jig, cylinder
Drive product imitated structure upper and lower template realize upper and lower movement and and exert a force, realize the purpose of product integer, this kind of shaping
Jig can only to product monnolithic case carry out shaping, on product some part, details position all can not accurate shaping, it is whole
Shape precision is low, sometimes for seamless dynamics is improved, needs to keep larger pressure between cope plate and lower template, easily damage production
Product local surfaces influence product integral strength and precision.
Utility model content
In order to overcome drawbacks described above, the utility model provides a kind of general die casting seamless jig, the general die casting
Seamless jig is to product plastic precision height.
The utility model in order to solve its technical problem used by technical solution be：A kind of general die casting seamless is controlled
Tool, including bottom plate, upper bed-plate, upper mounted plate, upper backup pad, cope plate, lower template, upper thimble, lower thimble, the first driving
Device, the second driving device and third driving device, the upper bed-plate are fixed positioned in right over bottom plate, upper mounted plate energy
That enough slides along longitudinal direction is installed on the downside of upper bed-plate, and what upper backup pad can slide along longitudinal direction is positioned at right over bottom plate,
Cope plate is fixedly installed on the downside of upper backup pad, and cope plate is equipped with the perforative upper centre hole in longitudinal direction, what upper thimble can slide
It is inserted in the upper centre hole of cope plate, lower template is fixedly installed on the upside of bottom plate, and it is perforative that lower template is equipped with longitudinal direction
Lower centre hole, what lower thimble can slide is inserted in the lower centre hole of lower template, the cope plate just be located at lower template just on
Side, cope plate downside surface and lower template uper side surface are respectively equipped with and treat the product uper side surface of shaping and downside surface shape
Matched cavity, the first driving means driving upper mounted plate movement, the upper thimble movement of the second driving device driving, third are driven
The dynamic lower thimble movement of device driving.
As further improvement of the utility model, the first driving means, the second driving device and third driving dress
It is cylinder to put.
As further improvement of the utility model, it is additionally provided with thimble fixed plate and lower thimble fixed plate, several upper tops
Needle upper end is fixedly connected with what upper thimble fixed plate can be dismantled, and several lower thimble fixed plate lower ends can with lower thimble fixed plate
Dismounting is fixedly connected, and several upper thimble lower ends form and treat the matched upper compressive plane of shaping product upper end face, several lower tops
Needle upper end forms and treats the matched lower compressive plane of shaping product rear surface, and the second driving device and third driving device are driven respectively
Dynamic upper thimble fixed plate and lower thimble fixed plate longitudinal sliding motion.
As further improvement of the utility model, upper die plate and lower mold backing plate are additionally provided with, the upper die plate is fixed
It is installed on cope plate uper side surface, lower mold backing plate is fixedly installed on lower die downside surface, and upper die plate, which is equipped with, supplies upper top
The upper thimble channel that needle passes through, lower mold backing plate are equipped with the lower thimble channel passed through for lower thimble.
As further improvement of the utility model, the upper die plate and lower mold backing plate are two layers be arranged in parallel.
As further improvement of the utility model, it is additionally provided with lower supporting plate, upper support column and lower support column, the lower branch
Fagging is fixedly installed on bottom plate uper side surface, the upper support column upper/lower terminal respectively with upper backup pad and upper die-cushion
Plate is fixedly connected, and lower support column upper/lower terminal is fixedly connected respectively with lower supporting plate and lower mold backing plate.
As further improvement of the utility model, it is additionally provided with cope plate lead, on the lower mold backing plate uper side surface
Equipped with pilot hole, cope plate lead upper end is fixedly connected with upper die plate, and upper die plate lead lower end be able to be inserted in
In pilot hole in lower mold backing plate.
As further improvement of the utility model, supporting cell guide and guide sleeve are additionally provided with, at least three supporting cell guides are upper and lower
Both ends are fixedly connected respectively with upper bed-plate and bottom plate, and at least three guide sleeves are fixedly installed on upper mounted plate, and at least three
Guide sleeve is distinguished one-to-one sliding sleeve and is set on the outside of at least three supporting cell guides.
As further improvement of the utility model, lower bottom base is additionally provided with, the bottom plate is fixedly installed in lower bottom base
Uper side surface is formed with the installing mechanism for being connect with work top on lower bottom base.
The beneficial effects of the utility model are：The utility model is by setting three driving devices, respectively to product entirety
Shape carries out just shaping and carries out accurate shaping for local location each above and below product, realizes the accurate of all positions of product
Shaping, plastic precision are high, no dead angle, avoid upper and lower template it is excessive to product seamless power caused by product surface damage, improve
Product overall precision and intensity.
Description of the drawings
Fig. 1 is prior art construction principle schematic；
Fig. 2 is the utility model structural principle front view；
Fig. 3 is the accurate reshaping structure front view in part of the utility model.
Specific embodiment
Embodiment：A kind of general die casting seamless jig, including bottom plate 1, upper bed-plate 2, upper mounted plate 3, upper support
Plate 4, cope plate 5, lower template 6, upper thimble 7, lower thimble 8, first driving means 9, the second driving device 10 and third driving dress
11 are put, the upper bed-plate 2 is fixed positioned in right over bottom plate 1, and what upper mounted plate 3 can slide along longitudinal direction is installed on bottom
2 downside of seat, what upper backup pad 4 can slide along longitudinal direction is positioned at right over bottom plate 1, and cope plate 5 is fixedly installed in branch
4 downside of fagging, cope plate 5 are equipped with perforative upper 7 hole of thimble in longitudinal direction, and what upper thimble 7 can slide is inserted in the upper of cope plate 5
In 7 hole of thimble, lower template 6 is fixedly installed in 1 upside of bottom plate, and lower template 6 is equipped with perforative lower 8 hole of thimble in longitudinal direction, under
What thimble 8 can slide is inserted in 8 hole of lower thimble of lower template 6, and the cope plate 5 is just located at right over lower template 6, upper mold
5 downside surface of plate and 6 uper side surface of lower template are respectively equipped with and treat 12 uper side surface of product of shaping and downside surface shape
The cavity matched, the first driving means 9 drive upper mounted plate 3 to move, and the upper thimble 7 of the second driving device 10 driving moves, the
The lower thimble 8 of three driving devices 11 driving moves.
Positioned in use, the product 12 of shaping is positioned in the cavity of lower template 6, then by upper backup pad 4 and its
On cope plate 5, upper thimble 7, the second driving device 10 formed entirety be positioned in lower die template, make to treat that shaping product 12 is complete
It being positioned in the cavity of lower template 6 entirely, starts first driving means 9, upper mounted plate 3, which moves downward, pushes upper backup pad 4, and then
Cope plate 5 is made to be moved downwardly to certain position, cope plate 5 pushes the product 12 for treating shaping, plays the purpose of preliminary shaping, then
Start the second driving device 10 and third driving device 11, upper thimble 7 and lower thimble 8 are treated 12 part of shaping product and carried out respectively
Squeezing shaping realizes accurate shaping, and the second driving device 10 and third driving device 11 drive upper thimble 7 under after shaping
Thimble 8 resets, and then first driving means 9 drive upper mounted plate 3 to reset, and takes the product 12 after shaping after opening cope plate 5
Go out, accurate by the preliminary shaping of above-mentioned entirety and part, without local micro-strain, form accuracy is high for the product 12 of shaping,
It disclosure satisfy that high-precision in assembling demand.
The first driving means 9, the second driving device 10 and third driving device 11 are cylinder, first driving means
9 cylinder block is fixed on upper bed-plate 2, and piston rod is connect with upper mounted plate 3, the second driving device 10 and third driving dress
It puts 11 cylinder body to be individually fixed on upper backup pad 4 and bottom plate 1, piston rod is fixed respectively with cope plate 5 and lower template 6
Connection other than using cylinder as driving device, can also use oil cylinder, motor etc. to be used as driving device.
It is additionally provided with thimble fixed plate 13 and lower thimble fixed plate 14, several upper 7 upper ends of thimble and upper thimble fixed plate 13
What can be dismantled is fixedly connected, and several lower 14 lower ends of thimble fixed plate are fixedly connected with what lower thimble fixed plate 14 can be dismantled,
Several 7 lower ends of upper thimble form and treat the matched upper compressive plane of 12 upper end face of shaping product, several lower 8 upper ends of thimble formed with
Treat the matched lower compressive plane of 12 rear surface of shaping product, the second driving device 10 and third driving device 11 respectively drive top
Needle fixed plate 13 and lower 14 longitudinal sliding motion of thimble fixed plate are realized by the upper thimble fixed plate 13 of setting and lower thimble fixed plate 14
Multiple upper thimbles 7 and multiple 8 synchronization liftings of lower thimble, it is ensured that 12 surface part micro-shaping of product is accurate, and is pushed up on any one
Needle 7 or the damage of lower thimble 8 can be with quick-replaceables.
Upper die plate 15 and lower mold backing plate 16 are additionally provided with, the upper die plate 15 is fixedly installed in 5 uper side surface of cope plate
On, lower mold backing plate 16 is fixedly installed on lower die downside surface, and upper die plate 15 is equipped with the upper thimble 7 passed through for upper thimble 7
Channel, lower mold backing plate 16 are equipped with 8 channel of lower thimble passed through for lower thimble 8, upper die plate 15 and lower mold backing plate 16 for real
The guiding role that now upper thimble 7 and lower thimble 8 slide, it is ensured that upper thimble 7 and lower 8 sliding position of thimble are accurate, and then ensure to produce
12 plastic precision of product is high, while plays booster action to upper thimble 7 and lower thimble 8, and upper and lower thimble 8 is avoided to be broken.
The upper die plate 15 and lower mold backing plate 16 are two layers be arranged in parallel.
Lower supporting plate 17, upper support column 18 and lower support column 19 are additionally provided with, the lower supporting plate 17 is fixedly installed in lower solid
On 1 uper side surface of fixed board, 18 upper/lower terminal of upper support column is fixedly connected respectively with upper backup pad 4 and upper die plate 15, under
19 upper/lower terminal of support column is fixedly connected respectively with lower supporting plate 17 and lower mold backing plate 16, lower supporting plate 17,19 and of lower support column
Lower mold backing plate 16 and lower template 6 are fixed together to form an overall structure, upper support column 18, cope plate 5, upper die plate 15
It is fixed together to form an overall structure with upper backup pad 4, different treats that shaping product 12 replaces above-mentioned entirety convenient for being directed to
Structure replaces speed block.
Cope plate lead 20 is additionally provided with, 16 uper side surface of lower mold backing plate is equipped with pilot hole, cope plate lead
20 upper ends are fixedly connected with upper die plate 15, and 15 lead lower end of upper die plate be able to be inserted in the guiding in lower mold backing plate 16
In hole, by the pilot hole cooperation in upper mold lead and lower mold backing plate 16 realize guiding that upper mold is with lower die installation positioning and
Limiting, it is ensured that cope plate 5 and 6 position face of lower template are easily installed.
Be additionally provided with supporting cell guide 21 and guide sleeve 22, at least three 21 upper/lower terminals of supporting cell guide respectively with upper bed-plate 2 and under
Fixed plate 1 is fixedly connected, and at least three guide sleeves 22 are fixedly installed on upper mounted plate 3, and at least three guide sleeves 22 difference one is a pair of
The sliding sleeve answered is set at least three 21 outsides of supporting cell guide, and supporting cell guide 21 and guide sleeve 22, which coordinate, slides upper mounted plate 3
To guiding role, be conducive to improve preliminary plastic precision.
Lower bottom base 23 is additionally provided with, the bottom plate 1 is fixedly installed in 23 uper side surface of lower bottom base, is formed on lower bottom base 23
It is useful for the installing mechanism being connect with work top.
Claims (9)
1. a kind of general die casting seamless jig, it is characterised in that：Including bottom plate (1), upper bed-plate (2), upper mounted plate
(3), upper backup pad (4), cope plate (5), lower template (6), upper thimble (7), lower thimble (8), first driving means (9), second
Driving device (10) and third driving device (11), the upper bed-plate are fixed positioned in right over bottom plate, upper mounted plate energy
That enough slides along longitudinal direction is installed on the downside of upper bed-plate, and what upper backup pad can slide along longitudinal direction is positioned at right over bottom plate,
Cope plate is fixedly installed on the downside of upper backup pad, and cope plate is equipped with the perforative upper centre hole in longitudinal direction, what upper thimble can slide
It is inserted in the upper centre hole of cope plate, lower template is fixedly installed on the upside of bottom plate, and it is perforative that lower template is equipped with longitudinal direction
Lower centre hole, what lower thimble can slide is inserted in the lower centre hole of lower template, the cope plate just be located at lower template just on
Side, cope plate downside surface and lower template uper side surface are respectively equipped with and treat product (12) uper side surface and downside surface of shaping
The cavity of form fit, the first driving means driving upper mounted plate movement, the upper thimble movement of the second driving device driving, the
The lower thimble movement of three driving devices driving.
2. general die casting seamless jig according to claim 1, it is characterised in that：The first driving means, second
Driving device and third driving device are cylinder.
3. general die casting seamless jig according to claim 1, it is characterised in that：It is additionally provided with thimble fixed plate (13)
With lower thimble fixed plate (14), several upper thimble upper ends are fixedly connected with what upper thimble fixed plate can be dismantled, several lower thimbles
Fixed plate lower end is fixedly connected with what lower thimble fixed plate can be dismantled, and several upper thimble lower ends form and treat shaping product upper end
The upper compressive plane of surface matching, several lower thimble upper ends form and treat the matched lower compressive plane of shaping product rear surface, and second
Driving device and third driving device respectively drive thimble fixed plate and lower thimble fixed plate longitudinal sliding motion.
4. general die casting seamless jig according to claim 3, it is characterised in that：Be additionally provided with upper die plate (15) and under
Die-cushion plate (16), the upper die plate are fixedly installed on cope plate uper side surface, and lower mold backing plate is fixedly installed on the downside of lower die
On surface, upper die plate is equipped with the upper thimble channel passed through for upper thimble, and lower mold backing plate is equipped with to be passed through down for lower thimble
Thimble channel.
5. general die casting seamless jig according to claim 4, it is characterised in that：The upper die plate and lower mold backing plate
It is two layers be arranged in parallel.
6. general die casting seamless jig according to claim 4, it is characterised in that：Be additionally provided with lower supporting plate (17), on
Support column (18) and lower support column (19), the lower supporting plate are fixedly installed on bottom plate uper side surface, the upper support
Column upper/lower terminal is fixedly connected respectively with upper backup pad and upper die plate, lower support column upper/lower terminal respectively with lower supporting plate and
Lower mold backing plate is fixedly connected.
7. general die casting seamless jig according to claim 4, it is characterised in that：It is additionally provided with cope plate lead
(20), the lower mold backing plate uper side surface is equipped with pilot hole, and cope plate lead upper end is fixedly connected with upper die plate, upper mold
Backing plate lead lower end be able to be inserted in the pilot hole in lower mold backing plate.
8. general die casting seamless jig according to claim 1, it is characterised in that：It is additionally provided with supporting cell guide (21) and leads
It covers (22), at least three supporting cell guide upper/lower terminals are fixedly connected respectively with upper bed-plate and bottom plate, and at least three guide sleeves are consolidated
Loaded on upper mounted plate, at least three guide sleeves are distinguished one-to-one sliding sleeve and are set on the outside of at least three supporting cell guides for Dingan County.
9. general die casting seamless jig according to claim 1, it is characterised in that：Lower bottom base (23) is additionally provided with, it is described
Bottom plate is fixedly installed in lower bottom base uper side surface, and the installing mechanism for being connect with work top is formed on lower bottom base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721607559.6U CN207577164U (en) | 2017-11-27 | 2017-11-27 | General die casting seamless jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721607559.6U CN207577164U (en) | 2017-11-27 | 2017-11-27 | General die casting seamless jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207577164U true CN207577164U (en) | 2018-07-06 |
Family
ID=62734082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721607559.6U Withdrawn - After Issue CN207577164U (en) | 2017-11-27 | 2017-11-27 | General die casting seamless jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207577164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716620A (en) * | 2017-11-27 | 2018-02-23 | 昆山广禾电子科技有限公司 | General die casting seamless tool |
-
2017
- 2017-11-27 CN CN201721607559.6U patent/CN207577164U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716620A (en) * | 2017-11-27 | 2018-02-23 | 昆山广禾电子科技有限公司 | General die casting seamless tool |
| CN107716620B (en) * | 2017-11-27 | 2024-03-19 | 湖州安力科技有限公司 | General die casting whole pressing jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180706 Effective date of abandoning: 20240319 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180706 Effective date of abandoning: 20240319 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |