CN207682934U - Double water route diels - Google Patents
Double water route diels Download PDFInfo
- Publication number
- CN207682934U CN207682934U CN201721864858.8U CN201721864858U CN207682934U CN 207682934 U CN207682934 U CN 207682934U CN 201721864858 U CN201721864858 U CN 201721864858U CN 207682934 U CN207682934 U CN 207682934U
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- CN
- China
- Prior art keywords
- water route
- thermal cycle
- plate
- diels
- sapmac method
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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 discloses a kind of double water route diels,Including board gland,Upper mounted plate,Stretching head,Cope plate,Lower template and bottom plate,The board gland is fixed on upper mounted plate top,Through-hole is equipped among the cope plate,The upper mold plate bolt is fixed on upper mounted plate lower part,The stretching head is set in cope plate through-hole and is fixed on upper mounted plate lower part,The lower template is fixed on bottom plate top,The lower template is set to immediately below cope plate,Fixed plate quadrangle is to having guide post,The bottom plate quadrangle is equipped with guide sleeve upwards,The guide post can slide up and down in guide sleeve,Fixed plate and upper stretching head are internally provided with the first thermal cycle water route and the first SAPMAC method water route,The lower template is internally provided with the second thermal cycle water route and the second SAPMAC method water route,Die cavity is offered between the stretching head and lower template.A kind of double water route diels provided by the utility model, improve the formed precision of sheeting.
Description
Technical field
The utility model is related to technical field of mold, specifically, being related to a kind of double water route diels.
Background technology
Existing plastic tab does moulding, is generally produced by the way of injection molded, deflection after injection molding is very
Greatly, it is difficult to reach required requirement, typically now impact style directly be used to carry out moulding, but material deforms in punching course
Place is internal to have stress concentration, and stress rebound is had after normally being cooled down after mold molding, lamina dimensions is caused to change, at
Dimensional accuracy is small after type, and the finished product after punching press is caused not meet actual operation requirements, and especially mobile phone PET protection film is this kind of to making
The higher sheet product of molded dimension.
Utility model content
The purpose of this utility model is to provide a kind of double water route diels, improve the formed precision of sheeting.
Technical solution is used by double water route diels disclosed by the utility model：A kind of double water route diels,
Including board gland, upper mounted plate, stretching head, cope plate, lower template and bottom plate, the board gland is fixed on
Fixed plate top, the cope plate centre are equipped with through-hole, and the upper mold plate bolt is fixed on upper mounted plate lower part, the stretching head
In cope plate through-hole and it is fixed on upper mounted plate lower part, the lower template is fixed on bottom plate top, the lower template
Immediately below cope plate, fixed plate quadrangle is equipped with guide sleeve, institute upwards to guide post, the bottom plate quadrangle is had
Stating guide post can slide up and down in guide sleeve, and fixed plate and upper stretching head are internally provided with the first thermal cycle water route and first cold
Circulation waterway, the lower template are internally provided with the second thermal cycle water route and the second SAPMAC method water route, the stretching head and lower template
Between offer die cavity.
Preferably, first SAPMAC method water route is set to inside stretching head below the first thermal cycle water route, institute
It states the second SAPMAC method water route and is set to side on the second heat recirculated water road inside lower template.
Preferably, location hole is offered below the cope plate, and positioning pin is equipped with above above-mentioned lower template.
Preferably, the interface of the stretching head and upper mounted plate the first SAPMAC method water route and the first thermal cycle water route
Place is equipped with water proof ring.
Preferably, the cope plate is equipped with elastic component with fixed plate screw connection.
Preferably, first thermal cycle water route and the first SAPMAC method water route are respectively made of and are led to a plurality of aquaporin
The connection of inlet and outlet pipeline is crossed, first thermal cycle water route and the first SAPMAC method water route are in concave shape, first heat recirculated water
Road is set in the second SAPMAC method water route groove.
Preferably, second thermal cycle water route and the second SAPMAC method water route are respectively made of and are led to a plurality of aquaporin
The connection of inlet and outlet pipeline is crossed, second thermal cycle water route and the second SAPMAC method water route are in respectively bamboo row-like arrangement.
Preferably, first thermal cycle water route inlet and outlet are set to upper mounted plate the same side, and second heat is followed
Ring water route inlet and outlet are set to lower template the same side.
Preferably, first SAPMAC method water route, which is imported and exported, is set to the opposite both sides of upper mounted plate, and described second
SAPMAC method water route inlet and outlet set the opposite both sides of template.
Preferably, first thermal cycle water route and the second thermal cycle water route lead to hot steam, and described first cold follows
Ring water route and the second SAPMAC method water route lead to cold air.
The advantageous effect of double water route diels disclosed by the utility model is：Board gland is fixed on forcing press,
Sheeting is positioned in the die cavity of lower template, forcing press drives stretching head to press down, and connects the first thermal cycle water route and the
Two thermal cycle water routes make sheet soft to the die cavity heating of stretching head and lower template, by forcing press continue to press on stretching head to
Lower movement stops the first thermal cycle water route and the second thermal cycle water route by stretching head and the die cavity of lower template by slice forming
Heating, connect the first SAPMAC method water route and the second SAPMAC method water route, to stretching head and the cooling of the die cavity of lower template, thin slice made to drop
The inside bending stress of temperature and releasable material stops the first SAPMAC method water route and the second SAPMAC method water route after thin slice cooling
Cooling, forcing press drives stretching head and cope plate to move up, and takes out thin slice after molding, completes a punching press, thin slice is due to deformation
The internal stress of generation discharges when cooling in die cavity, and it is small to take out the deformation of the thin slice finished product after mold, to improve fine sheet
The formed precision of material.
Description of the drawings
Fig. 1 is the structural schematic diagram of the double water route diels of the utility model;
Fig. 2 is thermal cycle water route and the SAPMAC method water route arrangement schematic diagram of the double water route diels of the utility model；
Fig. 3 is the exploded view of the upper mounted plate of the double water route diels of the utility model, stretching head and cope plate；
Fig. 4 is thermal cycle water route and the SAPMAC method water route arrangement schematic diagram of the double water route diels of the utility model.
Specific implementation mode
The utility model is further elaborated and is illustrated with reference to specific embodiment and Figure of description：Please refer to figure
1, Fig. 2, Fig. 3 and Fig. 4, a kind of double water route diels, including board gland 13, upper mounted plate 14, bottom plate 17, upper mold
Plate 18, lower template 21 and stretching head 24, board gland 13 are fixed on 14 top of upper mounted plate, are equipped among cope plate 18 logical
Hole, 18 screw of cope plate are fixed on 14 lower part of upper mounted plate, and stretching head 24 is set in 18 through-hole of cope plate and is fixed on fixation
14 lower part of plate, lower template 21 are fixed on 17 top of bottom plate, and lower template 21 is set to immediately below cope plate 18, upper mounted plate 14 4
Angular to have guide post 15,17 4 jiaos of bottom plate is equipped with guide sleeve 16 upwards, and guide post 15 can slide up and down in guide sleeve 16, pass through
Guide post 15 and guide sleeve 16 carry out the guiding of open mold, and upper mounted plate 14 and upper stretching head 24 are internally provided with the first thermal cycle water route 11
With the first SAPMAC method water route 12, lower template 21 is internally provided with the second thermal cycle water route 20 and the second thermal cycle water route 19, stretching head
Die cavity is offered between 24 and lower template 21, forcing press is fixed on by board gland 13, is driven by forcing press fixed
Plate 14, stretching head 24 and cope plate 18 move down, and so that stretching head 24 and 21 die cavity of lower template is closed, pass through the first heat recirculated water
Road 11 and the second thermal cycle water route 20 are heated to stretching head 24 and 21 die cavity of lower template, and the sheeting in die cavity is made to become
Soft, destruction when can reduce punching press to sheeting, the generation for phenomena such as preventing uniaxial direct tensile head 24 from thrusting sheeting is thin
After sheetmolding, cooled down to stretching head 24 and lower template 21 by the first SAPMAC method water route 12 and the second thermal cycle water route 19, it will be thin
Piece temperature reduction is to room temperature hereinafter, the internal stress for making thin slice be generated by deformation and heating, discharges during cooling.
First SAPMAC method water route 12 is set to inside stretching head 24 below the first thermal cycle water route 11, the second SAPMAC method water route
19 are set to above the second thermal cycle water route 20 inside the lower template 21, make in heating process, because of the first thermal cycle water route 11 and the
There is certain distance in two thermal cycle water routes 20 with die cavity, stretching head 24 and the heated of the die cavity of lower template 21 can be made to be more uniformly distributed, together
When the first SAPMAC method water route 12 and the second SAPMAC method water route 19 it is closer from die cavity, accelerate the cooling of die cavity, accelerate sheeting
Molding.
18 lower section of cope plate offers location hole, and 21 top of above-mentioned lower template is equipped with positioning pin, is played in clamping process
Positioning action.
Stretching head 24 is equipped with anti-with the interface in 14 first SAPMAC method water route 12 of upper mounted plate and the first thermal cycle water route 11
Hydrosphere 23 increases the waterway seal between stretching head 24 and upper mounted plate 14.
Cope plate 18 is equipped with elastic component 22 with fixed plate screw connection, so that cope plate 18 is protruded by 22 elastic force of elastic component
Stretching head 24, elastic component 22 is that spring first passes through cope plate 18 and lower template 21 is positioned, keep away in clamping process herein
Exempt from stretching head 24 with the die cavity of lower template 21 not to just.
First thermal cycle water route 11 and the first SAPMAC method water route 12 are respectively made of a plurality of aquaporin and by importing and exporting pipeline
It connects, the first thermal cycle water route 11 and the first SAPMAC method water route 12 are in concave shape, and the first thermal cycle water route 11 is followed set on the second heat
In 19 groove of ring water route, keep the first thermal cycle water route 11 and the first SAPMAC method water route 12 non-intersecting, and a plurality of pipeline makes first
Thermal cycle water route 11 and the first SAPMAC method water route 12 and 24 contact surface bigger of stretching head, make the die cavity on stretching head 24 add hot and cold
But evenly and more rapidly.
Second thermal cycle water route 20 and the second thermal cycle water route 19 are respectively made of a plurality of aquaporin and by importing and exporting pipeline
It connects, the second thermal cycle water route 20 and the second thermal cycle water route 19 are in respectively bamboo row-like arrangement, and bamboo row-like arrangement makes the second thermal cycle
Water route 20 and the second thermal cycle water route 19 and 21 contact surface bigger of lower template, be die cavity heating in template and it is cooling evenly and
More rapidly.
First thermal cycle water route 11 inlet and outlet are set to 14 the same side of upper mounted plate, and the second thermal cycle water route 20 inlet and outlet are set to
21 the same side of lower template.
First SAPMAC method water route 12 inlet and outlet are set to the opposite both sides of upper mounted plate 14, the second thermal cycle water route 19 inlet and outlet
Set the opposite both sides of template 21.
First thermal cycle water route 11 and the second thermal cycle water route 20 lead to hot steam, first SAPMAC method water route 12 and second
Thermal cycle water route 19 leads to cold air, makes the heating of die cavity and cools down more rapidly.
In said program, board gland 13 is fixed on forcing press, sheeting is positioned over to the die cavity of lower template 21
Interior, forcing press drives stretching head 24 to press down, and connects the first thermal cycle water route 11 and the second thermal cycle water route 20, gives stretching head 24
It is heated with the die cavity of lower template 21, makes sheet soft, continuing to press on stretching head 24 by forcing press moves down, and passes through stretching head
24 and lower template 21 die cavity by slice forming, stop the heating in the first thermal cycle water route 11 and the second thermal cycle water route 20, connect
Logical first SAPMAC method water route 12 and the second thermal cycle water route 19 make thin slice drop to stretching head 24 and the cooling of the die cavity of lower template 21
The inside bending stress of temperature and releasable material stops the first SAPMAC method water route 12 and the second thermal cycle water route after thin slice cooling
19 cooling, forcing press drive stretching head 24 and cope plate 18 to move up, and take out thin slice after molding, complete a punching press, thin slice
Internal stress caused by deformation discharges when cooling in die cavity, and it is small to take out the deformation of the thin slice finished product after mold, to carry
The formed precision of high sheeting.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, this field it is general
Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this
The spirit and scope of utility model technical solution.
Claims (10)
1. a kind of double water route diels, which is characterized in that including board gland, upper mounted plate, stretching head, cope plate, under
Template and bottom plate；The board gland is fixed on upper mounted plate top, is equipped with through-hole among the cope plate, it is described on
Template screw is fixed on upper mounted plate lower part, and the stretching head is set in cope plate through-hole and is fixed on upper mounted plate lower part, institute
It states lower template and is fixed on bottom plate top, the lower template is set to immediately below cope plate；Fixed plate quadrangle is to dividing into
Have a guide post, the bottom plate quadrangle is equipped with guide sleeve upwards, and the guide post can slide up and down in guide sleeve, fixed plate and
Upper stretching head is internally provided with the first thermal cycle water route and the first SAPMAC method water route, and the lower template is internally provided with the second heat recirculated water
Road and the second SAPMAC method water route, die cavity is offered between the stretching head and lower template.
2. a kind of double water route diels as described in claim 1, which is characterized in that first SAPMAC method water route is stretching
Head is internal to be set to below the first thermal cycle water route, and second SAPMAC method water route is set to the second thermal cycle water route inside lower template
Top.
3. a kind of double water route diels as claimed in claim 2, which is characterized in that offer positioning below the cope plate
Hole, above-mentioned lower template top are equipped with positioning pin.
4. a kind of double water route diels as claimed in claim 3, which is characterized in that the stretching head and upper mounted plate first
The interface in SAPMAC method water route and the first thermal cycle water route is equipped with water proof ring.
5. double water route diels as claimed in claim 4, which is characterized in that the cope plate and fixed plate screw connection
Equipped with elastic component.
6. a kind of double water route diels as described in any one in claim 1-5, which is characterized in that first heat recirculated water
Road be respectively made of a plurality of aquaporin with the first SAPMAC method water route and by import and export pipeline connects, first thermal cycle water route with
First SAPMAC method water route is in concave shape, and first thermal cycle water route is set in the second SAPMAC method water route groove.
7. a kind of double water route diels as claimed in claim 6, which is characterized in that second thermal cycle water route and second
SAPMAC method water route is respectively made of a plurality of aquaporin and is connected by importing and exporting pipeline, and second thermal cycle water route and second cold is followed
Ring water route is in respectively bamboo row-like arrangement.
8. a kind of double water route diels as described in any one in claim 1-5, which is characterized in that first heat recirculated water
Road inlet and outlet are set to upper mounted plate the same side, and second thermal cycle water route inlet and outlet are set to lower template the same side.
9. a kind of double water route diels as described in any one in claim 1-5, which is characterized in that first cool circulation water
Road inlet and outlet are set to the opposite both sides of upper mounted plate, and second SAPMAC method water route inlet and outlet set the opposite both sides of template.
10. a kind of double water route diels as described in any one in claim 1-5, which is characterized in that first thermal cycle
Water route and the second thermal cycle water route lead to hot steam, and first SAPMAC method water route and the second SAPMAC method water route lead to cold air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721864858.8U CN207682934U (en) | 2017-12-27 | 2017-12-27 | Double water route diels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721864858.8U CN207682934U (en) | 2017-12-27 | 2017-12-27 | Double water route diels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207682934U true CN207682934U (en) | 2018-08-03 |
Family
ID=62992808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721864858.8U Expired - Fee Related CN207682934U (en) | 2017-12-27 | 2017-12-27 | Double water route diels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207682934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962764A (en) * | 2017-12-27 | 2018-04-27 | 深圳市精益精科技有限公司 | Double water route stamping dies |
-
2017
- 2017-12-27 CN CN201721864858.8U patent/CN207682934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962764A (en) * | 2017-12-27 | 2018-04-27 | 深圳市精益精科技有限公司 | Double water route stamping dies |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20201227 |