CN208601855U - A kind of shoe-making die with cooling structure - Google Patents
A kind of shoe-making die with cooling structure Download PDFInfo
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- CN208601855U CN208601855U CN201821313288.8U CN201821313288U CN208601855U CN 208601855 U CN208601855 U CN 208601855U CN 201821313288 U CN201821313288 U CN 201821313288U CN 208601855 U CN208601855 U CN 208601855U
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- Prior art keywords
- lower template
- air duct
- cold air
- cope plate
- baffle
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Abstract
The utility model relates to a kind of shoe-making dies with cooling structure, including cope plate and lower template, the cope plate is matched with lower template, mold core is provided on the cope plate, die cavity is provided in the lower template, the mold core merges to form material-holding chamber with die cavity matching, cooling structure is provided in the lower template, the cooling structure includes cold air duct and cold wind interface, the cold air duct is set in lower template and is arranged along die cavity, and the cold wind interface connect with cold air duct and is set to the lateral surface of lower template.The utility model provides a kind of shoe-making die with cooling body to solve the problems, such as that cooling time is long, the shoemaking period is long, production efficiency is low, mold water cooling is easily got rusty.
Description
Technical field
The utility model relates to shoe-making die technical fields, and in particular to a kind of shoe-making die with cooling structure.
Background technique
In shoe-making process, shoe-making die generally comprises cope plate and lower template, and cope plate opens up respectively in lower template
There are mold core and die cavity, mold core matches to form material-holding chamber with die cavity, after the injection material in material-holding chamber, often through naturally cold
But or water cooling plant cools down mold, but the natural type of cooling is long cooling time, extends the shoemaking period, and production efficiency is low；
Water cooling plant can make die surface form condensed water, cause mold to get rusty, and scale easy to form in water stream channel, it is difficult to clear
It washes.
Utility model content
Purpose of the utility model is to solve cooling time is long, the shoemaking period is long, production efficiency is low, mold water cooling is easy
The problem of getting rusty provides a kind of shoe-making die with cooling body.
To achieve the above object, the utility model provides following technical solution: a kind of making shoes mold with cooling structure
Tool, including cope plate and lower template, the cope plate are matched with lower template, mold core are provided on the cope plate, under described
Die cavity is provided in template, the mold core merges to form material-holding chamber with die cavity matching, it is provided with cooling structure in the lower template,
The cooling structure includes cold air duct and cold wind interface, and the cold air duct is set in lower template and is arranged along die cavity, institute
State the lateral surface that cold wind interface connect with cold air duct and is set to lower template.
By using above-mentioned technical proposal, when cope plate and lower template mold, mold core matches with die cavity, Material injection into
Cold air duct, cold wind interface are provided in material-holding chamber, in lower template, cold air duct connects external air-cooler by cold wind interface,
Cold wind and lower template exchanges by heat, can carry out cooling down to lower template, and cold air duct is along die cavity setting, and cold wind is from cold
Die cavity can be cooled down when passing through in wind channel, to carry out cooling down to the material in material-holding chamber, material can be shortened
Molding cycle improves production efficiency.
The utility model is further arranged: the cold air duct sets at least to two, and the cold air duct is respectively set
In die cavity two sides, the cold wind interface includes air inlet interface and outlet air interface, and the air inlet interface is respectively set with outlet air interface
In cold air duct both ends, the air inlet interface is set on the adjacent two sides of lower template, and the outlet air interface is set to lower template
On adjacent two sides, the air inlet interface and outlet air interface are diagonally positioned.
By using above-mentioned technical proposal, cold air duct is set as two, is set to two sides, two cold air ducts point along die cavity
It is not connected with air inlet interface and cold wind interface, air inlet interface connects external air-cooler, after the discharge of outlet air interface carries out heat exchange
Cold wind；Two cold air ducts are set, shorten the duct length around die cavity, so that cold wind can carry out sufficiently in cold air duct
Heat exchange, shorten cooling time, shorten production molding cycle, improve cooling efficiency.
The utility model is further arranged: the groove that distribution is moved towards along cold air duct is provided in the cold air duct.
By using above-mentioned technical proposal, setting is fluted in cold air duct, and groove moves towards distribution along cool air hose, under increase
The contact area of template cold air duct and cold wind so as to shorten cooling time, improves cooling efficiency, shortens production molding cycle,
Improve production efficiency.
The utility model is further arranged: being provided with control cold air duct between the cope plate and lower template and opens or close
The controller perturbation unit closed, the controller perturbation unit include the switch block being set in lower template, be set to cope plate with
The indent that switch block matches, the switch block include briquetting, limited block, connecting rod, spring and baffle, the limited block
It is set to lower template and corresponds to cope plate side, the briquetting is set between limited block, and the baffle is set in lower template simultaneously
Match with cold air duct, the baffle is provided with venthole, the venthole and cold air duct phase close to connecting rod side
Match, the spring is arranged in connecting rod, and described connecting rod one end is connect with briquetting, and the other end is connect with baffle.
Indent and lower die switching plate by using above-mentioned technical proposal, when cope plate and lower template mold, on cope plate
The briquetting of component matches, and briquetting connect by connecting rod with baffle, briquetting done by pressure in direction movement, drive connects
Bar, baffle do the movement of the same direction, so that the venthole on baffle is connected with cold air duct, realize opening for cold air duct
It opens, makes the flowing of cold wind；When cope plate is separated with lower template, compress the power disappearance applied to briquetting, the spring in connecting rod by
The active force arrived disappears, and is resetted, and briquetting, connecting rod and baffle is driven to reset, and the lower part of baffle is played barrier to cold air duct and made
With realizing the closing of cold air duct, controller perturbation unit can control the cooling time of lower template, avoid because of cold air duct
It is also constantly in the state of cooling in the state of die sinking, avoids the mould temperature of lower template is too low formed product stability is caused to be owed
The case where difference, surface defect increases.
The utility model is further arranged: baffle channel is provided in the lower template, cold wind is run through in the baffle channel
The cross section in channel, the baffle channel match with baffle.
By using above-mentioned technical proposal, it is provided in lower template through the baffle channel of cold air duct cross section, baffle
Can be along baffle channel slide downward when by downward active force, when the active force under baffle phase being driven to disappear, baffle is by bullet
The active force that spring resets is moved along baffle channel to the direction of spring.
The utility model is further arranged: the cope plate corresponds to lower template side and is provided with positioning column, the lower template
Corresponding cope plate side is provided with the locating slot to match with positioning column.
By using above-mentioned technical proposal, cope plate and lower template pass through the positioning column and lower die on cope plate in molding
Locating slot on plate matches, grafting, it can be achieved that cope plate and lower template precise positioning, realize mold core and die cavity it is accurate calmly
Position.
The utility model is further arranged: the cope plate is provided with connector, the lower die with respect to the lower template other side
The two sides of plate are provided with fixing piece.
By using above-mentioned technical proposal, the connector on cope plate is connect with external switching molding driving mechanism, lower die
Fixing piece on plate is connected and fixed on the table, and switching molding driving mechanism driving cope plate does lower template direction switch mould fortune
It is dynamic, realize cope plate and the movement that lower template is opened or molds.
With reference to the accompanying drawing and specific embodiment is described further the utility model.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model embodiment；
Fig. 2 is the partial sectional view one of the utility model embodiment；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 is the partial sectional view two of the utility model embodiment；
Fig. 5 is the partial sectional view three of the utility model embodiment；
Fig. 6 is the molding structure graph of the utility model embodiment.
Appended drawing reference: cope plate 1, mold core 101, indent 102, fixing piece 103, lower template 2, die cavity 201, cold air duct
202, cold wind interface 203, air inlet interface 2031, outlet air interface 2032, groove 204, briquetting 205, limited block 206, connecting rod
207, spring 208, baffle 209, venthole 2091, baffle channel 210, positioning column 211, locating slot 212, connector 213, appearance material
Chamber 3.
Specific embodiment
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Referring to attached drawing 1-6, present embodiment discloses a kind of shoe-making dies with cooling structure, including cope plate 1 is under
Template 2, the cope plate 1 are matched with lower template 2, and mold core 101 is provided on the cope plate 1, is arranged in the lower template 2
There is die cavity 201, the mold core 101 merges to form material-holding chamber 3 with the matching of die cavity 201, is provided with cooling knot in the lower template 2
Structure, the cooling structure include cold air duct 202 and cold wind interface 203, and the cold air duct 202 is set in lower template 2 simultaneously
It is arranged along die cavity 201, the cold wind interface 203 connect with cold air duct 202 and is set to the lateral surface of lower template 2.By adopting
With above-mentioned technical proposal, when cope plate 1 and lower template 2 mold, mold core 101 matches with die cavity 201, and Material injection is into material-holding chamber
In 3, cold air duct, cold wind interface 203 are provided in lower template 2, cold air duct connects external cold wind by cold wind interface 203
Machine, cold wind are exchanged with lower template 2 by heat, can carry out cooling down to lower template 2, and cold air duct 202 is set along die cavity 201
It sets, die cavity 201 can be cooled down when cold wind passes through out of cold air duct, so that it is cold cool down to the material in material-holding chamber 3
But, the molding cycle of material can be shortened, improve production efficiency.
The present embodiment is further arranged: the cold air duct 202 sets at least to two, and the cold air duct 202 is distinguished
201 two sides of die cavity are set to, the cold wind interface 203 includes air inlet interface 2031 and outlet air interface 2032, the air inlet interface
2031 are respectively arranged at 202 both ends of cold air duct with outlet air interface 2032, and it is adjacent that the air inlet interface 2031 is set to lower template 2
On two sides, the outlet air interface 2032 is set on the adjacent two sides of lower template 2, the air inlet interface 2031 and outlet air interface
2032 is diagonally positioned.By using above-mentioned technical proposal, cold air duct 202 is set as two, is set to two along die cavity 201
Side, two cold air ducts 202 are connected separately with air inlet interface 2031 and cold wind interface 203, and air inlet interface 2031 connects external cold wind
Machine, the discharge of outlet air interface 2032 carry out the cold wind after heat exchange；Two cold air ducts are set, the pipe around die cavity 201 is shortened
Road length shortens cooling time so that cold wind can carry out sufficient heat exchange in cold air duct 202, shortens production molding
Period improves cooling efficiency.
The present embodiment is further arranged: the groove that distribution is moved towards along cold air duct 202 is provided in the cold air duct 202
204.By using above-mentioned technical proposal, setting fluted 204 in cold air duct 202, groove 204 moves towards distribution along cool air hose,
Increase the contact area of 2 cold air duct 202 and cold wind of lower template, so as to shorten cooling time, improves cooling efficiency, shorten production
Molding cycle improves production efficiency.
The present embodiment is further arranged: being provided with control cold air duct 202 between the cope plate 1 and lower template 2 and opens
Or the controller perturbation unit closed, the controller perturbation unit include the switch block being set in lower template 2, are set to upper mold
The indent 102 that plate 1 and switch block match, the switch block includes briquetting 205, limited block 206, connecting rod 207, spring
208 and baffle 209, the limited block 206 is set to corresponding 1 side of cope plate of lower template 2, and the briquetting 205 is set to limit
Between block 206, the baffle 209 is set in lower template 2 and matches with cold air duct, and the baffle 209 is close to connecting rod
207 sides are provided with venthole 2091, and the venthole 2091 matches with cold air duct 202, and the spring 208 is arranged and connects
On extension bar 207, described 207 one end of connecting rod is connect with briquetting 205, and the other end is connect with baffle 209.By using above-mentioned technology
When scheme, cope plate 1 and lower template 2 mold, 205 phase of briquetting of indent 102 and 2 switch block of lower template on cope plate 1
Match, briquetting 205 is connect by connecting rod 207 with baffle 209, briquetting 205 done by pressure in direction movement, drive connecting rod
207, baffle 209 does the movement of the same direction, so that the venthole 2091 on baffle 209 is connected with cold air duct, realizes cold
The unlatching in wind channel makes the flowing of cold wind；When cope plate 1 is separated with lower template 2, compression disappears to the power that briquetting 205 applies, even
The active force that spring 208 on extension bar 207 is subject to disappears, and is resetted, and briquetting 205, connecting rod and baffle 209 is driven to reset, gear
The lower part of piece 209 takes blocking effect to cold air duct, realizes the closing of cold air duct, and controller perturbation unit can be to lower template 2
Cooling time is controlled, and is avoided also being constantly in the state of cooling in the state of die sinking because of cold air duct, is avoided lower die
The case where mould temperature of plate 2 is too low to cause formed product stability to owe poor, and surface defect increases.
The present embodiment is further arranged: baffle channel 210 is provided in the lower template 2, the baffle channel 210 is run through
The cross section of cold air duct, the baffle channel 210 match with baffle 209.By using above-mentioned technical proposal, lower template 2
It is inside provided with through the baffle channel 210 of cold air duct cross section, baffle 209 can be logical along baffle when by downward active force
210 slide downward of road, when the active force under 209 phase of baffle being driven to disappear, the active force edge that baffle 209 is resetted by spring 208 is kept off
Piece channel 210 is moved to the direction of spring 208.
The present embodiment is further arranged: corresponding 2 side of lower template of the cope plate 1 is provided with positioning column 211, the lower die
Corresponding 1 side of cope plate of plate 2 is provided with the locating slot 212 to match with positioning column 211.By using above-mentioned technical proposal, on
Template 1 is matched with the locating slot 212 in lower template 2 by the positioning column 211 on cope plate 1 in molding with lower template 2, is inserted
The precise positioning, it can be achieved that cope plate 1 and lower template 2 is connect, realizes the precise positioning of mold core 101 and die cavity 201.
The present embodiment is further arranged: opposite 2 other side of lower template of the cope plate 1 is provided with connector 213, under described
The two sides of template 2 are provided with fixing piece 103.By using above-mentioned technical proposal, connector 213 on cope plate 1 with it is external
The connection of switching molding driving mechanism, the fixing piece 103 in lower template 2 is connected and fixed on the table, and switching molding driving mechanism is driven
Dynamic cope plate 1 does the movement of 2 direction switch mould of lower template, realizes cope plate 1 and the movement that lower template 2 is opened or molds.
Although cope plate 1, mold core 101, indent 102, fixing piece 103, lower template 2, die cavity is used more herein
201, cold air duct 202, cold wind interface 203, air inlet interface 2031, outlet air interface 2032, groove 204, briquetting 205, limited block
206, connecting rod 207, spring 208, baffle 209, venthole 2091, baffle channel 210, positioning column 211, locating slot 212, connection
Part 213, material-holding chamber 3, but it does not exclude the possibility of using other terms.The use of these items is only for more easily retouch
State and explain the essence of the utility model；Being construed as any additional limitation all is and the spirit of the present invention phase
It violates.
Claims (7)
1. a kind of shoe-making die with cooling structure, including cope plate and lower template, the cope plate are matched with lower template,
It is provided with mold core on the cope plate, die cavity is provided in the lower template, the mold core merges formation with die cavity matching and holds material
Chamber, it is characterised in that: it is provided with cooling structure in the lower template, the cooling structure includes cold air duct and cold wind interface,
The cold air duct is set in lower template and is arranged along die cavity, and the cold wind interface connect with cold air duct and is set to lower die
The lateral surface of plate.
2. a kind of shoe-making die with cooling structure according to claim 1, it is characterised in that: the cold air duct is extremely
It is set as two less, the cold air duct is respectively arranged at die cavity two sides, and the cold wind interface includes that air inlet interface connects with outlet air
Mouthful, the air inlet interface and outlet air interface are respectively arranged at cold air duct both ends, and it is adjacent that the air inlet interface is set to lower template
On two sides, the outlet air interface is set on the adjacent two sides of lower template, and the air inlet interface is in diagonally to set with outlet air interface
It sets.
3. a kind of shoe-making die with cooling structure according to claim 2, it is characterised in that: in the cold air duct
It is provided with the groove that distribution is moved towards along cold air duct.
4. a kind of shoe-making die with cooling structure according to claim 1, it is characterised in that: the cope plate is under
The controller perturbation unit that control cold air duct opens or closes is provided between template, the controller perturbation unit includes being set to
Switch block in lower template is set to the indent that cope plate and switch block match, and the switch block includes briquetting, limit
Position block, connecting rod, spring and baffle, the limited block are set to lower template and correspond to cope plate side, and the briquetting is set to limit
Between the block of position, the baffle is set in lower template and matches with cold air duct, and the baffle is arranged close to connecting rod side
Have venthole, the venthole matches with cold air duct, the spring be arranged in connecting rod, described connecting rod one end and pressure
Block connection, the other end are connect with baffle.
5. a kind of shoe-making die with cooling structure according to claim 4, it is characterised in that: set in the lower template
It is equipped with baffle channel, the cross section of cold air duct is run through in the baffle channel, and the baffle channel matches with baffle.
6. a kind of shoe-making die with cooling structure according to claim 1, it is characterised in that: the cope plate is corresponding
Lower template side is provided with positioning column, and the lower template corresponds to cope plate side and is provided with the locating slot to match with positioning column.
7. a kind of shoe-making die with cooling structure according to claim 1, it is characterised in that: the cope plate is opposite
The lower template other side is provided with connector, and the two sides of the lower template are provided with fixing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821313288.8U CN208601855U (en) | 2018-08-15 | 2018-08-15 | A kind of shoe-making die with cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821313288.8U CN208601855U (en) | 2018-08-15 | 2018-08-15 | A kind of shoe-making die with cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208601855U true CN208601855U (en) | 2019-03-15 |
Family
ID=65680940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821313288.8U Expired - Fee Related CN208601855U (en) | 2018-08-15 | 2018-08-15 | A kind of shoe-making die with cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208601855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103475A (en) * | 2021-04-14 | 2021-07-13 | 泉州玉环模具有限公司 | Integrated forming shoemaking mold and shoemaking process thereof |
-
2018
- 2018-08-15 CN CN201821313288.8U patent/CN208601855U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103475A (en) * | 2021-04-14 | 2021-07-13 | 泉州玉环模具有限公司 | Integrated forming shoemaking mold and shoemaking process thereof |
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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: 20190315 Termination date: 20200815 |