CN205614992U - Plastic suction mold for refrigerator door liner - Google Patents
Plastic suction mold for refrigerator door liner Download PDFInfo
- Publication number
- CN205614992U CN205614992U CN201620313555.6U CN201620313555U CN205614992U CN 205614992 U CN205614992 U CN 205614992U CN 201620313555 U CN201620313555 U CN 201620313555U CN 205614992 U CN205614992 U CN 205614992U
- Authority
- CN
- China
- Prior art keywords
- aspirating hole
- model
- jack
- refrigerator door
- screw rod
- Prior art date
- 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
Links
Abstract
The utility model discloses a plastic suction mold for refrigerator door liner, comprises a frame, the frame is hollow structure, and upper portion is provided with the opening, the inner chamber bottom of frame is provided with a courage model, door courage model is provided with the vertical aspirating hole about running through, the bottom of door courage model is provided with horizontal aspirating hole, the lower extreme and the horizontal aspirating hole of vertical aspirating hole are linked together, horizontal aspirating hole is linked together with the vacuum passageway, the upper surface of door courage model is provided with the jack -up piece, the lower extreme of jack -up piece articulates there is the telescopic link, the lower extreme of telescopic link is connected with the pneumatic cylinder, the both sides upper end symmetry of frame articulates there is clamping device. The utility model discloses well screw rod and the tight dish of clamp of having adopted can press from both sides tight inslot with more firm the fixing of former material, can not take place the circumstances of displacement, and behind former material plastics sucking moulding, the telescopic link is crossed to the jack -up penton, and ab intra family of a general's courage is ejecting, breaks away from the mould, has reduced the breakage rate of door courage, has improved production efficiency.
Description
Technical field
This utility model relates to plastics suction mould technical field, particularly relates to refrigerator door core vacuum forming mold.
Background technology
The raising of the plastic uptake forming quality of refrigerator door liner reduces the cost of refrigerator significantly, the refrigerator market price is made to have bigger decline space, refrigerator could be progressively made to be referred to as the product risen that ordinary people can occasionally be consumed, to pulling domestic demand, boost consumption, promote that the growth of national economy serves certain impetus.
Last century, late nineteen eighties was to the early 1990s, start imitated refrigerator blister die, along with manufacturing process improves, replacing whole gate-in mold system is started to middle nineteen nineties, great amount of cost and time are saved, good condition is created for new product development, along with developing rapidly of refrigeration for refrigerator industry, intensified competition, each enterprise is more and more higher to the requirement of product quality, matching die requires more and more tighter for it, refrigerator door liner is during plastic uptake, after former material is fixing, it is susceptible to during reheating, after causing former material plastics sucking moulding undesirable, and after former material plastics sucking moulding when moving back mould, general employing external force is pullled door liner exit model, the most easily make door liner deformation and rupture, cause the rising of production cost.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the refrigerator door core vacuum forming mold proposed.
To achieve these goals, this utility model adopts the technical scheme that
nullRefrigerator door core vacuum forming mold，Including framework，Described framework is hollow structure，And top is provided with opening，The intracavity bottom of described framework is provided with door liner model，Described door liner model is provided through upper and lower longitudinal aspirating hole，The bottom of described door liner model is provided with horizontal aspirating hole，The lower end of described longitudinal aspirating hole is connected with horizontal aspirating hole，Described horizontal aspirating hole is connected with vacuum passage，The upper surface of described door liner model is provided with jack-up sheet，The lower end of described jack-up sheet is hinged with expansion link，The lower end of described expansion link connects hydraulic cylinder，Upper end, the both sides symmetry of described framework is hinged with clamping device，Described clamping device is provided with clamping slot near the side of framework inner chamber，The upper wall of described clamping slot has been threaded connection screw rod，Described screw rod runs through the upper wall of clamping slot，The lower end of described screw rod is welded with clamping dish，The upper end of described screw rod is welded with rotating handles，Described symmetrically arranged clamping device is fixed with the former material of plastic uptake.
Preferably, the upper surface of described door liner model is provided with and jack-up sheet size, highly matching groove.
Preferably, the quantity that arranges of described longitudinal aspirating hole every square centimeter is 2-4.
Preferably, the lower end of described vacuum passage connects air exhauster.
Preferably, described expansion link has been equidistantly positioned 4-6.
Preferably, the upper wall of described clamping slot is provided with the screw matched with screw rod.
Compared with prior art, the beneficial effects of the utility model are: have employed screw rod in this utility model and former material can be more firmly fixed in clamping slot by clamping dish, situation about will not be subjected to displacement, surface configuration jack-up sheet and expansion link at model, after former material plastics sucking moulding, door liner is ejected by jack-up sheet from inside, break away from moulds, decrease the breakage rate of door liner, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the refrigerator door core vacuum forming mold that the utility model proposes；
Fig. 2 is the structural representation of this utility model clamping device.
In figure: 1 framework, 2 door liner models, 3 longitudinal aspirating hole, 4 horizontal aspirating holes, 5 vacuum passages, 6 expansion links, 7 jack-up sheets, 8 hydraulic cylinders, 9 clamping devices, 91 clamping slots, 92 screw rods, 93 clamping dishes, 94 rotating handleses, the 10 former materials of plastic uptake.
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 clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.
nullWith reference to Fig. 1-2，Refrigerator door core vacuum forming mold，Including framework 1，Framework 1 is hollow structure，And top is provided with opening，The intracavity bottom of framework 1 is provided with door liner model 2，Door liner model 2 is provided through upper and lower longitudinal aspirating hole 3，Longitudinal aspirating hole 3 quantity that arranges of every square centimeter is 2-4，The bottom of door liner model 2 is provided with horizontal aspirating hole 4，The lower end of longitudinal aspirating hole 3 is connected with horizontal aspirating hole 4，Laterally aspirating hole 4 is connected with vacuum passage 5，The lower end of vacuum passage 5 connects air exhauster，The upper surface of door liner model 2 is provided with jack-up sheet 7，The upper surface of door liner model 2 is provided with and jack-up sheet 7 size、Highly matching groove，The lower end of jack-up sheet 7 is hinged with expansion link 6，Expansion link 6 has been equidistantly positioned 4-6，The lower end of expansion link 6 connects hydraulic cylinder 8，Upper end, the both sides symmetry of framework 1 is hinged with clamping device 9，Clamping device 9 is provided with clamping slot 91 near the side of framework inner chamber，The upper wall of clamping slot 91 has been threaded connection screw rod 92，Screw rod 92 runs through the upper wall of clamping slot 91，The upper wall of clamping slot 91 is provided with the screw matched with screw rod 92，The lower end of screw rod 92 is welded with clamping dish 93，The upper end of screw rod 92 is welded with rotating handles 94，Symmetrically arranged clamping device 9 is fixed with the former material of plastic uptake 10.
This utility model is in use, former for plastic uptake material 10 is placed with in clamping slot 91, by rotating handles 94, clamping dish 93 is extruded to the former material of plastic uptake 10, until clamping, start material 10 former to plastic uptake and carry out heating plastic uptake, by longitudinal aspirating hole 3 and horizontal aspirating hole 4, the gas in framework 1 is extracted out, reach the effect of vacuum forming, after plastic uptake completes, the former material that clamping device 9 release is fixing, hydraulic cylinder 8 drives expansion link 6 to drive jack-up sheet 7 that door liner is ejected model, completes the plastic uptake of refrigerator door liner.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive equivalent or change in addition according to the technical solution of the utility model and utility model thereof, all should contain within protection domain of the present utility model.
Claims (6)
- null1. refrigerator door core vacuum forming mold，Including framework (1)，It is characterized in that，Described framework (1) is hollow structure，And top is provided with opening，The intracavity bottom of described framework (1) is provided with door liner model (2)，Described door liner model (2) is provided through upper and lower longitudinal aspirating hole (3)，The bottom of described door liner model (2) is provided with horizontal aspirating hole (4)，The lower end of described longitudinal aspirating hole (3) is connected with horizontal aspirating hole (4)，Described horizontal aspirating hole (4) is connected with vacuum passage (5)，The upper surface of described door liner model (2) is provided with jack-up sheet (7)，The lower end of described jack-up sheet (7) is hinged with expansion link (6)，The lower end of described expansion link (6) connects hydraulic cylinder (8)，Upper end, the both sides symmetry of described framework (1) is hinged with clamping device (9)，Described clamping device (9) is provided with clamping slot (91) near the side of framework inner chamber，The upper wall of described clamping slot (91) has been threaded connection screw rod (92)，Described screw rod (92) runs through the upper wall of clamping slot (91)，The lower end of described screw rod (92) is welded with clamping dish (93)，The upper end of described screw rod (92) is welded with rotating handles (94)，Described symmetrically arranged clamping device (9) is fixed with the former material of plastic uptake (10).
- Refrigerator door core vacuum forming mold the most according to claim 1, it is characterised in that the upper surface of described door liner model (2) is provided with and jack-up sheet (7) size, highly matching groove.
- Refrigerator door core vacuum forming mold the most according to claim 1, it is characterised in that the quantity that arranges of described longitudinal aspirating hole (3) every square centimeter is 2-4.
- Refrigerator door core vacuum forming mold the most according to claim 1, it is characterised in that the lower end of described vacuum passage connects air exhauster.
- Refrigerator door core vacuum forming mold the most according to claim 1, it is characterised in that described expansion link (6) has been equidistantly positioned 4-6.
- Refrigerator door core vacuum forming mold the most according to claim 1, it is characterised in that the upper wall of described clamping slot (91) is provided with the screw matched with screw rod (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313555.6U CN205614992U (en) | 2016-04-15 | 2016-04-15 | Plastic suction mold for refrigerator door liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620313555.6U CN205614992U (en) | 2016-04-15 | 2016-04-15 | Plastic suction mold for refrigerator door liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205614992U true CN205614992U (en) | 2016-10-05 |
Family
ID=57030576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620313555.6U Expired - Fee Related CN205614992U (en) | 2016-04-15 | 2016-04-15 | Plastic suction mold for refrigerator door liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205614992U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891469A (en) * | 2017-03-26 | 2017-06-27 | 嵊州市百恩贸易有限公司 | A kind of device for machining plastic plate |
| CN109366952A (en) * | 2018-10-25 | 2019-02-22 | 滁州佳诚模具制造有限公司 | A kind of case courage plastics suction mould of refrigerator production |
| CN109366949A (en) * | 2018-10-17 | 2019-02-22 | 滁州佳诚模具制造有限公司 | A kind of excellent case courage plastics suction mould of stripping result suitable for refrigerator production |
-
2016
- 2016-04-15 CN CN201620313555.6U patent/CN205614992U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891469A (en) * | 2017-03-26 | 2017-06-27 | 嵊州市百恩贸易有限公司 | A kind of device for machining plastic plate |
| CN109366949A (en) * | 2018-10-17 | 2019-02-22 | 滁州佳诚模具制造有限公司 | A kind of excellent case courage plastics suction mould of stripping result suitable for refrigerator production |
| CN109366952A (en) * | 2018-10-25 | 2019-02-22 | 滁州佳诚模具制造有限公司 | A kind of case courage plastics suction mould of refrigerator production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205614992U (en) | Plastic suction mold for refrigerator door liner | |
| CN208035143U (en) | A kind of easily demoulding plastic mould | |
| CN209633871U (en) | Fan motor processing mold | |
| CN205497981U (en) | Injection mold | |
| CN206663782U (en) | A kind of Novel plastic suction mould | |
| CN206840367U (en) | A kind of ceramic sanitary appliance high-pressure slip-casting shaped device | |
| CN206425491U (en) | A kind of gravity casting mold of seal nipple | |
| CN213830307U (en) | Plastic uptake box mould | |
| CN206983232U (en) | A kind of gradient cooling device of comminutor | |
| CN206297024U (en) | A kind of simple flow is controllable, anti-clogging blender | |
| CN206030412U (en) | Injection mold of EU case | |
| CN108115900A (en) | The tilting outlet hole of car battery box mold squeezes into shaping mechanism | |
| CN209409205U (en) | A kind of Inset decoration injection molding mold | |
| CN209395219U (en) | A kind of double layer material profiled bar extrusion die with steel lining | |
| CN108819190B (en) | Vacuum plastic-absorbing demoulding mechanism for refrigerator liner | |
| CN209303651U (en) | Evaporative pattern is used in a kind of casting of engine support | |
| CN208629884U (en) | A kind of plastic slat cooling shaping mould | |
| CN207825386U (en) | A kind of mould structure with ejecting mechanism | |
| CN206794507U (en) | A kind of mould for being used to be molded multiple types aluminium foil box | |
| CN206716746U (en) | Aluminium section bar plastotype extrusion die | |
| CN206030163U (en) | Prefabricated wall body extrusion moulding mould that gives sound insulation keeps warm | |
| WO2013143371A1 (en) | T-bend extrusion shaping method | |
| CN206507287U (en) | A kind of expanding food main body mechanism of machine | |
| CN217553102U (en) | Edible tray plastic uptake forming machine | |
| CN218948222U (en) | Side gate type hot runner mold |
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: 20161005 Termination date: 20180415 |