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CN114571687A - Refrigerator mould with guide ejection core-pulling mechanism - Google Patents

Refrigerator mould with guide ejection core-pulling mechanism Download PDF

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Publication number
CN114571687A
CN114571687A CN202210309866.5A CN202210309866A CN114571687A CN 114571687 A CN114571687 A CN 114571687A CN 202210309866 A CN202210309866 A CN 202210309866A CN 114571687 A CN114571687 A CN 114571687A
Authority
CN
China
Prior art keywords
processing box
pulling mechanism
refrigerator
screw
socket
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.)
Pending
Application number
CN202210309866.5A
Other languages
Chinese (zh)
Inventor
张继发
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chuzhou Better Sincere Mould Manufacturing Co ltd
Original Assignee
Chuzhou Better Sincere Mould Manufacturing Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chuzhou Better Sincere Mould Manufacturing Co ltd filed Critical Chuzhou Better Sincere Mould Manufacturing Co ltd
Priority to CN202210309866.5A priority Critical patent/CN114571687A/en
Publication of CN114571687A publication Critical patent/CN114571687A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/72Heating or cooling
    • B29C45/73Heating or cooling of the mould
    • B29C45/7312Construction of heating or cooling fluid flow channels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/40Removing or ejecting moulded articles
    • B29C45/4005Ejector constructions; Ejector operating mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/72Heating or cooling
    • B29C45/73Heating or cooling of the mould

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The invention belongs to the technical field of refrigerator mould processing, and particularly relates to a refrigerator mould with a guide ejection core-pulling mechanism. According to the invention, after the charging is finished, the first pump machine is started to inject the cold water which is processed in advance in the industrial water chiller into the cooling channel through the water outlet pipe, and the mold can be cooled through heat transfer; after the model was accomplished, opened the top cap after, the hand crank that rotates of user drove a screw rod and two gear rotations, and the rethread chain drives other whole gears and screw rod rotation to realize that the rising of roof is ejecting with the mould, replaced traditional electronic ejecting equipment, reduction in production cost.

Description

Refrigerator mould with guide ejection core-pulling mechanism
Technical Field
The invention relates to the technical field of refrigerator mold processing, in particular to a refrigerator mold with a guide ejection core-pulling mechanism.
Background
A refrigerator is a refrigerating apparatus for maintaining a constant low temperature, and is also a consumer product for maintaining food or other articles in a constant low temperature state. The cabinet or the box is provided with a compressor, an ice maker for freezing and a storage box with a refrigerating device. The volume of the household refrigerator is usually 20-500 liters.
The existing refrigerator mold ejection core-pulling mechanism is partially used for ejecting a mold through an electric cylinder driving top plate, the manual work is lacked, the mold is ejected in a mechanical mode, so that the production cost is high, the traditional refrigerator mold device is also lacked with a good cooling device, the natural cooling mode is long in time and low in efficiency, and therefore the refrigerator mold with the guide ejection core-pulling mechanism needs to be researched and developed.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a refrigerator mould with a guide ejection core-pulling mechanism comprises:
the processing box is a hollow cuboid with an open top wall, a top cover which is matched with the processing box is disassembled at the top of the processing box, the top of the top cover is communicated with an inner cavity of the processing box and is provided with a material injection pipe, and cooling channels are uniformly wound in the four side walls of the processing box from top to bottom;
the machining box is internally provided with the top plate which can lift in the vertical direction, the center of the top plate is convexly provided with an inner film, screws in the vertical direction penetrate through the periphery of the bottom of the machining box, the bottom ends of the four screws are respectively provided with two gears in the horizontal direction, the number of the gears is eight, the two adjacent coplanar gears are linked through a chain, the number of the chains is four, and a crank is arranged in the extending direction of the bottom end of one screw;
the industrial water chiller, the right-hand industry water chiller that is provided with of processing case, the delivery end of industry water chiller is switched on has the outlet pipe, the outlet pipe inserts has first pump machine, the top of cooling passageway is connected to the outlet pipe other end, the water injection end of industry water chiller is switched on has the water injection pipe, the water injection pipe inserts has the second pump machine, the bottom of cooling passageway is connected to the other end of water injection pipe, the water injection pipe is provided with the solenoid valve.
As a preferable scheme of the refrigerator mold provided with the guide ejection core-pulling mechanism of the invention, the mold comprises the following steps: the top cover top is provided with the screw that is provided with the vertical direction all around in spiro union, open all around along the processing roof top has the confession screw bottom spiro union gets into.
As a preferable scheme of the refrigerator mold provided with the guide ejection core-pulling mechanism of the invention, the mold comprises the following steps: the top cap roof leans on the right side to open to lead to there is first socket, processing roof portion the right edge is opened to lead to there is the second socket, the second socket is located the top department of cooling passageway, the top cap covers behind the processing roof portion border, first socket with supply behind the coincidence of second socket the other end of outlet pipe inserts.
As a preferable scheme of the refrigerator mold provided with the guide ejection core-pulling mechanism of the invention, the mold comprises the following steps: the top cover top wall is located four be provided with the jack directly over the screw rod, after the top cover covers processing case top edge, four the screw rod top is run through four jacks respectively.
As a preferable scheme of the refrigerator mould provided with the guide ejection core-pulling mechanism, the refrigerator mould comprises the following steps: the top cover top is provided with the handle, the department of holding is provided with the antiskid cover in the handle.
As a preferable scheme of the refrigerator mold provided with the guide ejection core-pulling mechanism of the invention, the mold comprises the following steps: the side wall is provided with control panel before the industry cold water machine, control panel electric connection industry cold water machine, first pump machine, second pump machine and solenoid valve.
As a preferable scheme of the refrigerator mold provided with the guide ejection core-pulling mechanism of the invention, the mold comprises the following steps: the bottom of the processing box is provided with a protection box, and the bottom end of the screw, the eight gears and the four chains are accommodated in the inner cavity of the protection box.
Compared with the prior art, the invention has the beneficial effects that:
1. when the top cover is covered, raw materials are injected into the processing box through the material injection pipe to be molded, after the feeding is finished, the first pump machine is started again to inject cold water which is processed in advance in the industrial water chiller into the cooling channel through the water outlet pipe, the cooling channel is uniformly arranged in the inner parts of the four side walls of the processing box in a winding mode from top to bottom, the mold can be cooled through heat transfer, after the cooling is finished, the electromagnetic valve is opened to start the second pump machine to inject water in the cooling channel back into the industrial water chiller again through the water injection pipe, and the industrial water chiller cools the water again for next use to realize water recycling;
2. after the model was accomplished, open the top cap after, the hand rotation crank of user drove a screw rod and two gear revolve, and the rethread chain drives other whole gears and screw rod rotation to realize that the rising of roof is ejecting with the mould, supplementary drawing of patterns, thereby improve drawing of patterns efficiency, replaced traditional electronic ejecting equipment, reduction in production cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the top cover structure of the present invention;
FIG. 3 is a schematic view of a processing box according to the present invention;
FIG. 4 is a schematic view of the interior of the processing chamber of the present invention;
FIG. 5 is a schematic view of the present invention shown in FIG. 4 without the process chamber;
FIG. 6 is a schematic view of the screw, gear, chain and crank configuration of the present invention;
FIG. 7 is a schematic view of the top plate and inner membrane configuration of the present invention;
FIG. 8 is a bottom view of the structure of FIG. 1;
in the figure: the water injection device comprises a processing box 100, a top cover 110, a water injection pipe 120, a screw 130, a screw hole 140, a first socket 150, a second socket 160, a socket 170, a handle 180, a top plate 200, an inner membrane 210, a screw 220, a gear 230, a chain 240, a crank 250, a protection box 260, an industrial water cooler 300, a water outlet pipe 310, a first pump 320, a water injection pipe 330, a second pump 340, an electromagnetic valve 350 and a control panel 360.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially in general scale for the convenience of illustration, and the drawings are only exemplary, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 8, a refrigerator mold with a guiding and ejecting core-pulling mechanism according to the present embodiment includes:
the processing box 100 is a hollow rectangular body with an open top wall, a top cover 110 which is adaptive to the top of the processing box 100 is detachably arranged at the top of the processing box 100, a material injection pipe 120 is arranged at the top of the top cover 110 and communicated with an inner cavity of the processing box 100, and cooling channels are uniformly wound in the four side walls of the processing box 100 from top to bottom;
the processing box 100 is internally provided with the top plate 200 which can lift in the vertical direction, the center of the top plate 200 is convexly provided with an inner membrane 210, the periphery of the bottom of the processing box 100 is provided with screws 220 in the vertical direction in a penetrating manner, the bottom ends of the four screws 220 are respectively provided with two gears 230 in the horizontal direction, the number of the gears 230 is eight, the two adjacent coplanar gears 230 are linked through chains 240, the number of the chains 240 is four, and the extending direction of the bottom end of one screw 220 is provided with a crank 250;
industry cold water machine 300, the right-hand being provided with of processing case 100 industry cold water machine 300, the delivery end switch-on of industry cold water machine 300 has outlet pipe 310, the access of outlet pipe 310 has first pump machine 320, the top of cooling passageway is connected to the outlet pipe 310 other end, the access water end switch-on of industry cold water machine 300 has water injection pipe 330, water injection pipe 330 inserts has second pump machine 340, the bottom of cooling passageway is connected to the other end of water injection pipe 330, water injection pipe 330 is provided with solenoid valve 350.
Wherein: the periphery of the top cover 110 is screwed and penetrated with a screw 130 in the vertical direction, and the periphery of the edge of the top of the processing box 100 is provided with a screw hole 140 for the bottom end of the screw 130 to be screwed and inserted, so that the top cover 110 can more firmly cover the processing box 100;
wherein: a first socket 150 is opened on the top wall of the top cover 110 close to the right, a second socket 160 is opened on the right edge of the top of the processing box 100, the second socket 160 is positioned at the top end of the cooling channel, after the top cover 110 covers the edge of the top of the processing box 100, the first socket 150 and the second socket 160 are overlapped and then the other end of the water outlet pipe 310 is inserted, and when cold water needs to be injected through the water outlet pipe 310, the other end of the water outlet pipe 310 is inserted into the overlapped first socket 150 and the overlapped second socket 160;
wherein: the top wall of the top cover 110 is provided with insertion holes 170 directly above the four screws 220, after the top cover 110 covers the top edge of the processing box 100, the top ends of the four screws 220 respectively penetrate through the four insertion holes 170, and the screws 220 are more stable as the screws 220 penetrate through the insertion holes 170;
wherein: the top of the top cover 110 is provided with a handle 180, and the hand holding part of the handle 180 is provided with an anti-slip sleeve, so that the top cover 110 can be conveniently lifted;
wherein: the front side wall of the industrial water chiller 300 is provided with a control panel 360, and the control panel 360 is electrically connected with the industrial water chiller 300, the first pump 320, the second pump 340 and the electromagnetic valve 350, so that electrified equipment can be conveniently controlled;
wherein: a protection box 260 is arranged at the bottom of the processing box 100, the bottom end of the screw 220, the eight gears 230 and the four chains 240 are contained in an inner cavity of the protection box 260, the screw 220, the gears 230 and the chains 240 are protected, and people are prevented from being injured when the gears 230 and the chains 240 rotate;
in a specific using process, when the invention is required to be used, when the top cover 110 is covered, raw materials are injected into the processing box 100 through the material injection pipe 120 for molding, after the material feeding is finished, the first pump 320 is started again to inject cold water which is processed in advance in the industrial water cooler 300 into the cooling channel through the water outlet pipe 310, the cooling channel is uniformly arranged in the inner parts of the four side walls of the processing box 100 in a winding mode from top to bottom, the mold can be cooled through heat transfer, after the cooling is finished, the electromagnetic valve 350 is opened to start the second pump 340 to inject water in the cooling channel back into the industrial water cooler 300 through the water injection pipe 330 again, and the industrial water cooler 300 cools the water again for next use to realize water recycling;
after the model is accomplished, open top cap 110 after, the hand crank 250 that rotates of user drives a screw rod 220 and two gears 230 and rotates, and rethread chain 240 drives other whole gears 230 and screw rod 220 and rotates to realize that the rising of roof 200 is ejecting with the mould, supplementary drawing of patterns, thereby improve drawing of patterns efficiency, replaced traditional electronic ejecting equipment, reduction in production cost.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (7)

1. The utility model provides a refrigerator mould with direction is ejecting to loose core mechanism which characterized in that includes:
the processing box (100) is a hollow rectangular body with an open top wall, the top of the processing box (100) is provided with a matched top cover (110) in a detachable mode, the top of the top cover (110) is communicated with an inner cavity of the processing box (100) and is provided with a material injection pipe (120), and cooling channels are formed in the four side walls of the processing box (100) in a uniformly winding mode from top to bottom;
the processing box comprises a top plate (200), wherein the top plate (200) which can lift in the vertical direction is arranged in the processing box (100), an inner membrane (210) is arranged at the center of the top plate (200) in a protruding mode, screws (220) in the vertical direction penetrate through the periphery of the bottom of the processing box (100), two gears (230) in the horizontal direction are arranged at the bottom ends of the four screws (220), eight gears (230) are arranged in total, two adjacent coplanar gears (230) are linked through chains (240), the number of the chains (240) is four, and a crank (250) is arranged in the extending direction of the bottom end of one screw (220);
industry cold water machine (300), the right-hand industry cold water machine (300) that is provided with of processing case (100), the delivery end switch-on of industry cold water machine (300) has outlet pipe (310), outlet pipe (310) access has first pump machine (320), the top of cooling passageway is connected to outlet pipe (310) other end, the delivery end switch-on of industry cold water machine (300) has water injection pipe (330), water injection pipe (330) access has second pump machine (340), the bottom of cooling passageway is connected to the other end of water injection pipe (330), water injection pipe (330) are provided with solenoid valve (350).
2. A refrigerator mould provided with a guided ejection core-pulling mechanism according to claim 1, characterized in that: the top cover (110) top is all around the spiro union to run through and is provided with vertical direction's screw (130), open all around processing case (100) top border has confession screw (140) that the spiro union of screw (130) bottom got into.
3. A refrigerator mould provided with a guided ejection core-pulling mechanism according to claim 1, characterized in that: top cap (110) roof leans on the right side to open to lead to there is first socket (150), it has second socket (160) to open along opening on processing case (100) top right, second socket (160) are located the top department of cooling passageway, top cap (110) cover behind processing case (100) top border, first socket (150) with supply behind second socket (160) the coincidence the other end of outlet pipe (310) inserts.
4. A refrigerator mould provided with a guided ejection core-pulling mechanism according to claim 1, characterized in that: the top wall of the top cover (110) is located right above the four screw rods (220) and is provided with insertion holes (170), and after the top cover (110) covers the top edge of the processing box (100), the top ends of the four screw rods (220) respectively penetrate through the four insertion holes (170).
5. A refrigerator mould provided with a guided ejection core-pulling mechanism according to claim 1, characterized in that: the top of the top cover (110) is provided with a handle (180), and the hand holding part of the handle (180) is provided with an anti-skidding sleeve.
6. A refrigerator mould provided with a guided ejection core-pulling mechanism according to claim 1, characterized in that: the industrial water chiller (300) is characterized in that a control panel (360) is arranged on the front side wall of the industrial water chiller (300), and the control panel (360) is electrically connected with the industrial water chiller (300), the first pump (320), the second pump (340) and the electromagnetic valve (350).
7. A refrigerator mould provided with a guided ejection core-pulling mechanism according to claim 1, characterized in that: the processing box (100) bottom is provided with guard box (260), bottom, eight gears (230) and four chains (240) of screw rod (220) are accomodate to guard box (260) inner chamber.
CN202210309866.5A 2022-03-28 2022-03-28 Refrigerator mould with guide ejection core-pulling mechanism Pending CN114571687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210309866.5A CN114571687A (en) 2022-03-28 2022-03-28 Refrigerator mould with guide ejection core-pulling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210309866.5A CN114571687A (en) 2022-03-28 2022-03-28 Refrigerator mould with guide ejection core-pulling mechanism

Publications (1)

Publication Number Publication Date
CN114571687A true CN114571687A (en) 2022-06-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210309866.5A Pending CN114571687A (en) 2022-03-28 2022-03-28 Refrigerator mould with guide ejection core-pulling mechanism

Country Status (1)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208681908U (en) * 2018-05-08 2019-04-02 黄河交通学院 A kind of wax base producing device for teaching milling machine
US20190299510A1 (en) * 2018-04-02 2019-10-03 Kabushiki Kaisha Meiki Seisakusho Molding machine and control method of molding machine
CN212603072U (en) * 2020-05-26 2021-02-26 深圳市瑞华新兴数码科技有限公司 Injection mold with ejection structure
CN113524590A (en) * 2021-07-22 2021-10-22 顺德职业技术学院 Vehicle-mounted refrigerator mold with guide ejection core pulling mechanism
CN113580514A (en) * 2021-06-22 2021-11-02 安徽美博智能科技有限公司 Water cooler for air conditioner shell injection molding machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190299510A1 (en) * 2018-04-02 2019-10-03 Kabushiki Kaisha Meiki Seisakusho Molding machine and control method of molding machine
CN208681908U (en) * 2018-05-08 2019-04-02 黄河交通学院 A kind of wax base producing device for teaching milling machine
CN212603072U (en) * 2020-05-26 2021-02-26 深圳市瑞华新兴数码科技有限公司 Injection mold with ejection structure
CN113580514A (en) * 2021-06-22 2021-11-02 安徽美博智能科技有限公司 Water cooler for air conditioner shell injection molding machine
CN113524590A (en) * 2021-07-22 2021-10-22 顺德职业技术学院 Vehicle-mounted refrigerator mold with guide ejection core pulling mechanism

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Application publication date: 20220603