CN209753801U - Door trim strip plate mold with circulating water cooling function for refrigerator production - Google Patents

Door trim strip plate mold with circulating water cooling function for refrigerator production Download PDF

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Publication number
CN209753801U
CN209753801U CN201920215919.0U CN201920215919U CN209753801U CN 209753801 U CN209753801 U CN 209753801U CN 201920215919 U CN201920215919 U CN 201920215919U CN 209753801 U CN209753801 U CN 209753801U
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CN
China
Prior art keywords
base
die holder
cooling
water
wall
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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
Application number
CN201920215919.0U
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Chinese (zh)
Inventor
史文清
桂德友
金龙
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Chuzhou Yongda Machinery Technology Co Ltd
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Chuzhou Yongda Machinery Technology Co Ltd
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Priority to CN201920215919.0U priority Critical patent/CN209753801U/en
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Publication of CN209753801U publication Critical patent/CN209753801U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a refrigerator production is with door trim strip plate mould that has circulating water cooling function, including inside base that is hollow structure, the top outer wall of base has the die holder through the bolt fastening, the top outer wall of die holder is opened there is the mounting hole, and the inside bed die that inlays of mounting hole, the top outer wall four corners position of die holder has all welded the fixed column, four compression spring, four have all been cup jointed to the outside of fixed column the top outer wall welding of fixed column has the roof, be provided with the upper die base between roof and the die holder. The utility model discloses the water resource has not only been practiced thrift in the cyclic utilization of messenger's cooling water in refrigerator door trim plate mould that can be fine, and in messenger's cooling water that can be fine entered into mould and bed die, the two-layer cooling tube of setting improves the cooling efficiency to last mould and bed die, and the refrigeration board can cool off recirculated cooling water in the base, has improved to last mould and bed die cooling effect.

Description

Door trim strip plate mold with circulating water cooling function for refrigerator production
Technical Field
The utility model relates to the technical field of mold, especially, relate to a refrigerator production is with door trim strip plate mould that has circulating water cooling function.
Background
The refrigerator door is formed by a metal plate and a glass panel, mainly comprises a decorative strip and a panel, wherein the panel is embedded in the decorative strip, and a refrigerator door decorative strip plate mold is required to be used when a refrigerator door decorative strip plate is produced.
Refrigerator door trim plate mould among the prior art can not make the cyclic utilization in refrigerator door trim plate mould of cooling water, and the water resource is more wasted, and cooling water is smaller with last mould and bed die area of contact, and whole cooling efficiency is low, and the cooling effect is poor.
Therefore, it is desirable to design a door trim panel mold with a circulating water cooling function for refrigerator production to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a door trim strip plate mold with a circulating water cooling function for refrigerator production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A door trim strip plate die with a circulating water cooling function for refrigerator production comprises a base with a hollow structure inside, wherein a lower die holder is fixed on the outer wall of the top of the base through bolts, a mounting hole is formed in the outer wall of the top of the lower die holder, a lower die is embedded in the mounting hole, fixing columns are welded at four corners of the outer wall of the top of the lower die holder, compression springs are sleeved outside the four fixing columns, a top plate is welded on the outer walls of the four fixing columns, an upper die holder is arranged between the top plate and the lower die holder, guide holes are formed in four corners of the outer wall of the top of the upper die holder, the upper die holder is inserted on the fixing columns in a sliding mode through the guide holes, the upper die holder is located above the compression springs, an air pump is fixed on the outer wall of the top plate through bolts, and a telescopic rod penetrating through, the fixed mounting of telescopic link has the fixed plate, and the fixed plate passes through the bolt fastening on the top outer wall of upper die base, the bottom outer wall fixed mounting of upper die base has the mould, the inside of upper die base and die holder all is provided with the cooling tube, one side outer wall of base has the water pump through the bolt fastening, the play water end fixed mounting of water pump has first three-way pipe, the top play water end fixed mounting of first three-way pipe has first hose, the play water end fixed mounting of the inside cooling tube of upper die base has the second hose, the one end fixed mounting that the upper die base was kept away from to the second hose has the second three-way pipe.
Furthermore, the output end of one side of the first three-way pipe is fixedly arranged on the water inlet end of the internal cooling pipe of the lower die base, and the free end of the first hose is fixedly arranged on the other water inlet end of the internal cooling pipe of the upper die base.
Furthermore, the output end of one side of the second three-way pipe is fixedly arranged at the other water outlet end of the cooling pipe in the lower die base, and one end of the bottom of the second three-way pipe is inserted in the base.
Furthermore, the cooling pipes are coiled around the lower die and the upper die, the number of the cooling pipes arranged around the lower die and the upper die is two, and the cooling pipes are aluminum-plastic composite pipes.
Furthermore, the inside of base is fixed with the refrigeration board through the bolt, and the refrigeration board surface is carbon fiber material.
Furthermore, a water inlet hole and a drain hole are formed in the outer wall of one side of the base, a water inlet pipe is welded to the inner wall of the water inlet hole, and a drain pipe is welded inside the drain hole.
the utility model has the advantages that:
1. Through the water pump that sets up, can carry the cooling water in the cooling tube through first three-way pipe and first hose, arrange into the base through second hose and second three-way pipe, the cyclic utilization of messenger's cooling water in refrigerator door trim panel mould that can be fine has not only practiced thrift the water resource, and in messenger's cooling water that can be fine enters into mould and bed die.
2. Through the cooling tube and the refrigeration board that set up, the two-layer cooling tube of setting has increased the area of contact of cooling water with last mould and bed die, improves the cooling efficiency to last mould and bed die, and the refrigeration board can cool off recirculated cooling water in the base, has improved to last mould and bed die cooling effect.
3. Through the compression spring who sets up, the effectual punching press of alleviating because of the air pump produces has reduced wearing and tearing between upper die base and the die holder, has improved whole die set's life, has reduced the expense of later maintenance whole die set.
Drawings
Fig. 1 is a schematic view of the overall structure of a door trim strip plate mold with a circulating water cooling function for refrigerator production according to the present invention;
Fig. 2 is a schematic cross-sectional structural view of a base of a door trim strip plate mold with a circulating water cooling function for refrigerator production according to the present invention;
Fig. 3 is the utility model provides a refrigerator production is with door trim strip plate mould's that has circulating water cooling function bed plan structure sketch map.
In the figure: the device comprises a base 1, a lower die holder 2, a lower die holder 3, a fixing column 4, a compression spring 5, an upper die holder 6, an upper die holder 7, a top plate 8, an air pump 9, a telescopic rod 10, a fixing plate 11, a water pump 12, a first three-way pipe 13, a first hose 14, a second three-way pipe 15, a second hose 16, a cooling pipe 17, a refrigeration plate 18, a water inlet pipe 19 and a water outlet pipe 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
referring to fig. 1 to 3, a door trim panel mold with a circulating water cooling function for refrigerator production comprises a base 1 with a hollow structure inside, the base 1 is hollow and can store cooling water and save the whole occupied space of the refrigerator door trim panel mold, a lower die holder 2 is fixed on the outer wall of the top of the base 1 through bolts, a mounting hole is formed in the outer wall of the top of the lower die holder 2, a lower mold 3 is embedded in the mounting hole, four corners of the outer wall of the top of the lower die holder 2 are welded with fixing columns 4, the fixing columns 4 are used for supporting the guide effect of a top plate 8 and an upper die holder 6, compression springs 5 are sleeved outside the four fixing columns 4, the compression springs 5 effectively relieve the stamping force generated by an air pump 9, reduce the abrasion between the upper die holder 6 and the lower die holder 2, prolong the service life of the whole mold device, and reduce the cost of the whole mold device for later maintenance, the top outer walls of the four fixed columns 4 are welded with top plates 8, the top plates 8 are used for installing and fixing air pumps 9, an upper die base 6 is arranged between the top plates 8 and a lower die base 2, four corners of the top outer wall of the upper die base 6 are provided with guide holes, the upper die base 6 is inserted on the fixed columns 4 in a sliding mode through the guide holes, the upper die base 6 can slide up and down on the fixed columns 4 through the guide holes, the upper die base 6 is positioned above a compression spring 5, the top outer wall of the top plate 8 is fixedly provided with an air pump 9 through bolts, the air pump 9 ejects an internal telescopic rod 10, the upper die 7 and the lower die 3 are punched and shaped through the ejected telescopic rod 10, the outer wall of the bottom of the air pump 9 is inserted with a telescopic rod 10 penetrating through the bottom of the top plate 8, the telescopic rod 10 can enable air pressure generated by the air pump 9 to be, the fixing plate 11 is used for increasing the contact area between the telescopic rod 10 and the upper die base 6, the fixing plate 11 is fixed on the outer wall of the top of the upper die base 6 through bolts, the outer wall of the bottom of the upper die base 6 is fixedly provided with an upper die 7, the inner parts of the upper die base 6 and the lower die base 2 are respectively provided with a cooling pipe 17, the cooling pipe 17 can be directly contacted with the upper die 7 and the lower die 3, the outer wall of one side of the base 1 is fixedly provided with a water pump 12 through bolts, the water pump 12 can well recycle cooling water in the refrigerator door trim panel die, water resources are saved, the cooling water can well enter the upper die and the lower die, the water outlet end of the water pump 12 is fixedly provided with a first three-way pipe 13, one end of the first three-way pipe 13 is connected to the output end of the water pump 12, the other two ends of the first three-way pipe are respectively, a first hose 14 is fixedly installed at a water outlet end of the top of the first three-way pipe 13, a second hose 16 is fixedly installed at a water outlet end of a cooling pipe 17 inside the upper die base 6, the second hose 16 is used for guiding water inside a cold air pipe 17 inside the upper die base 6, a second three-way pipe 15 is fixedly installed at one end, far away from the upper die base 6, of the second hose 16, and the second three-way pipe 15 is used for discharging the water inside the cooling pipe 17 inside the upper and lower dies into the base 1.
furthermore, the output end of one side of the first three-way pipe 13 is fixedly installed at the water inlet end of the internal cooling pipe 17 of the lower die holder 2, cooling water can be conveyed into the cooling pipe 17 inside the lower die holder 2 from the first three-way pipe 13, so that the lower die 3 can be cooled well, the free end of the first hose 14 is fixedly installed at the other water inlet end of the cooling pipe 17 inside the upper die holder 6, the cooling water can be conveyed into the cooling pipe 17 inside the upper die holder 6 from the inside of the first hose 13, and the upper die 7 can be cooled well.
Further, one side output end of the second three-way pipe 15 is fixedly installed at the other water outlet end of the cooling pipe 17 inside the lower die base 2, water which enables the cooling pipe 17 inside the lower die base 2 to be well drained into the second three-way pipe 15, one end of the bottom of the second three-way pipe 15 is inserted into the base 1, and used cooling water can be conveyed into the base 1 through one end of the bottom of the second three-way pipe 15 and then cooled and recycled through the refrigerating plate 18.
Further, the cooling pipe 17 all coils around bed die 3 and last mould 7, and the cooling pipe 17 quantity that sets up around bed die 3 and last mould 7 is two-layer, the two-layer cooling pipe 17 of setting, the area of contact of cooling water with last mould 7 and bed die 3 has been increased, the improvement is to the cooling efficiency of last mould 7 and bed die 3, the cooling pipe 17 is the compound pipe of plastic-aluminum, the compound pipe of plastic-aluminum has fine conduction effect, can high-efficiently cool down mould 7 and bed die 3.
Further, base 1's inside is fixed with refrigeration board 18 through the bolt, and refrigeration board 18 can cool off recirculated cooling water in base 1, has improved the 3 cooling effect to last mould 7 and bed die, and refrigeration board 18 surface is carbon fiber material, and carbon fiber material has fine waterproof function and the efficient high performance of temperature transmission.
Further, one side outer wall of base 1 is opened there are inlet opening and wash port, and the inner wall welding of inlet opening has inlet tube 19, and inlet tube 19 makes things convenient for the staff to come in and go out water to base 1 in, and the inside welding of wash port has drain pipe 20, and drain pipe 20 makes things convenient for the transportation and the installation of integrated device through rotating the water in the discharge base 1 that the drain valve can be fine.
The working principle is as follows: when the cooling water circulation cooling device is used, the base 1 is fixed at a specified position, a proper amount of water is injected into the base 1 through the water inlet pipe 19, the water pump 12 and the refrigerating plate 18 are started, the cooling water in the base 1 is cooled through the refrigerating plate, then the cooling water is conveyed into the first three-way pipe 13 and the first hose 14 through the water pump 12, the cooling water at the side water conveying end of the first three-way pipe 13 and the cooling water in the first hose 14 respectively enter the cold air pipe 17 in the lower die holder 2 and the upper die holder 6, the cooling pipes 17 are all wound around the lower die 3 and the upper die 7, the two layers of cooling pipes 17 are arranged, the contact area between the cooling water and the upper die 3 and the lower die 7 is increased, the cooling efficiency of the upper die 3 and the lower die 7 is improved, the cooling water circulating for one circle in the cooling pipes 17 in the lower die 3 and the upper die 7 respectively flows into the base 1 through one end of the second hose 16 and the second three-way pipe 15, then the refrigerator door trim panel mould is cooled by water circulated by a water pump 12 through refrigeration 18 by a refrigeration plate, the refrigerator door trim panel blank plate is put on the lower die holder 2, an air pump 9 is started, the air pump 9 ejects an internal telescopic rod 10, the upper die 7 and the lower die 3 are pressed and shaped by the ejected telescopic rod 10 to the blank plate of the refrigerator door trim panel, when the upper die 7 punches downwards, the compression spring 5 sleeved on the fixed column 4 is compressed, the compression spring 5 effectively relieves the punching force between the upper die base 6 and the lower die base 2, reduces the abrasion between the upper die base 6 and the lower die base 2, closes the air pump 9, takes out the refrigerator door trim strip which is formed by punching from the lower die 3, and after the punching of the refrigerator door trim strip plate is finished, the water pump 12 and the refrigeration plate 18 are turned off and the water in the base 1 is drained through the drain pipe 20.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The door trim strip plate die with the circulating water cooling function for refrigerator production comprises a base (1) with a hollow structure inside, and is characterized in that a lower die holder (2) is fixed on the outer wall of the top of the base (1) through bolts, mounting holes are formed in the outer wall of the top of the lower die holder (2), a lower die (3) is embedded in the mounting holes, fixing columns (4) are welded at four corners of the outer wall of the top of the lower die holder (2), compression springs (5) are sleeved outside the four fixing columns (4), top plates (8) are welded on the outer walls of the top of the four fixing columns (4), an upper die holder (6) is arranged between each top plate (8) and the lower die holder (2), guide holes are formed in the four corners of the outer wall of the top of the upper die holder (6), and the upper die holder (6) is inserted in the fixing columns (4) in a sliding mode through the guide holes, the die comprises an upper die base (6), a compression spring (5), an air pump (9) fixed on the outer wall of the top of a top plate (8) through bolts, an expansion rod (10) penetrating through the bottom of the top plate (8) and inserted into the outer wall of the bottom of the air pump (9), a fixed plate (11) fixedly installed on the expansion rod (10), a water pump (12) fixed on the outer wall of one side of a base (1) through bolts, a first three-way pipe (13) fixedly installed at the water outlet end of the water pump (12), and a first hose (14) fixedly installed at the water outlet end of the top of the first three-way pipe (13), a second hose (16) is fixedly mounted at the water outlet end of a cooling pipe (17) in the upper die holder (6), and a second three-way pipe (15) is fixedly mounted at one end, far away from the upper die holder (6), of the second hose (16).
2. the door trim panel die with the circulating water cooling function for the refrigerator production as claimed in claim 1, wherein the output end of one side of the first three-way pipe (13) is fixedly arranged on the water inlet end of the internal cooling pipe (17) of the lower die holder (2), and the free end of the first hose (14) is fixedly arranged on the other water inlet end of the internal cooling pipe (17) of the upper die holder (6).
3. The door trim panel die with the circulating water cooling function for the refrigerator production as claimed in claim 1, wherein an output end of one side of the second three-way pipe (15) is fixedly installed at the other water outlet end of the cooling pipe (17) in the lower die holder (2), and one end of the bottom of the second three-way pipe (15) is inserted into the base (1).
4. The door trim panel mold with the circulating water cooling function for the refrigerator production as claimed in claim 1, wherein the cooling pipes (17) are wound around the lower mold (3) and the upper mold (7), the number of the cooling pipes (17) arranged around the lower mold (3) and the upper mold (7) is two, and the cooling pipes (17) are aluminum-plastic composite pipes.
5. The door trim strip plate mold with the circulating water cooling function for the refrigerator production according to claim 1, wherein a refrigeration plate (18) is fixed inside the base (1) through bolts, and the surface of the refrigeration plate (18) is made of a carbon fiber material.
6. The door trim panel mold with the circulating water cooling function for the refrigerator production as claimed in claim 1, wherein a water inlet hole and a water drain hole are formed in the outer wall of one side of the base (1), a water inlet pipe (19) is welded to the inner wall of the water inlet hole, and a water drain pipe (20) is welded to the inner portion of the water drain hole.
CN201920215919.0U 2019-02-20 2019-02-20 Door trim strip plate mold with circulating water cooling function for refrigerator production Expired - Fee Related CN209753801U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920215919.0U CN209753801U (en) 2019-02-20 2019-02-20 Door trim strip plate mold with circulating water cooling function for refrigerator production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920215919.0U CN209753801U (en) 2019-02-20 2019-02-20 Door trim strip plate mold with circulating water cooling function for refrigerator production

Publications (1)

Publication Number Publication Date
CN209753801U true CN209753801U (en) 2019-12-10

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ID=68751932

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Application Number Title Priority Date Filing Date
CN201920215919.0U Expired - Fee Related CN209753801U (en) 2019-02-20 2019-02-20 Door trim strip plate mold with circulating water cooling function for refrigerator production

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111451349A (en) * 2020-04-16 2020-07-28 王旭光 Stamping device with cooling mechanism for new energy automobile parts
CN111452263A (en) * 2020-03-19 2020-07-28 滁州市润达机械科技有限公司 Water-cooled door trim strip mould
CN111822598A (en) * 2020-07-22 2020-10-27 芜湖市夯福机械模具有限公司 Stamping die's cooling device and stamping die
CN113580515A (en) * 2021-08-06 2021-11-02 滁州市永达机械科技有限公司 Refrigerator door trim panel mould and check out test set
CN113619008A (en) * 2021-08-12 2021-11-09 滁州市经纬模具制造有限公司 Foaming mold convenient to mount for refrigerator processing and positioning method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111452263A (en) * 2020-03-19 2020-07-28 滁州市润达机械科技有限公司 Water-cooled door trim strip mould
CN111452263B (en) * 2020-03-19 2021-12-31 滁州市润达机械科技有限公司 Water-cooled door trim strip mould
CN111451349A (en) * 2020-04-16 2020-07-28 王旭光 Stamping device with cooling mechanism for new energy automobile parts
CN111822598A (en) * 2020-07-22 2020-10-27 芜湖市夯福机械模具有限公司 Stamping die's cooling device and stamping die
CN113580515A (en) * 2021-08-06 2021-11-02 滁州市永达机械科技有限公司 Refrigerator door trim panel mould and check out test set
CN113619008A (en) * 2021-08-12 2021-11-09 滁州市经纬模具制造有限公司 Foaming mold convenient to mount for refrigerator processing and positioning method thereof

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191210

CF01 Termination of patent right due to non-payment of annual fee