CN113733466B - Automobile injection mold with efficient cleaning structure and using method thereof - Google Patents
Automobile injection mold with efficient cleaning structure and using method thereof Download PDFInfo
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- CN113733466B CN113733466B CN202111019138.2A CN202111019138A CN113733466B CN 113733466 B CN113733466 B CN 113733466B CN 202111019138 A CN202111019138 A CN 202111019138A CN 113733466 B CN113733466 B CN 113733466B
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- dry ice
- mounting plate
- pressure air
- sliding sleeve
- air gun
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1753—Cleaning or purging, e.g. of the injection unit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/70—Maintenance
- B29C33/72—Cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses an automobile injection mold with a high-efficiency cleaning structure, which comprises a male mold mounting plate and a female mold mounting plate, wherein bases are arranged at the bottoms of the male mold mounting plate and the female mold mounting plate, the bottom of the male mold mounting plate is fixedly connected with the bases, the bottom of the female mold mounting plate is connected with the bases in a sliding manner, U-shaped frame plates are erected on two sides of the middle of the bases and between the male mold mounting plate and the female mold mounting plate, so that dry ice can be uniformly sprayed on the surface and the inside of the mold, dirt on the surface of the mold is condensed and easily peeled after being embrittled through the characteristics of the dry ice, a high-pressure air gun is started again after the dirt is embrittled by the dry ice, the dirt which is easily peeled after being condensed is blown out, and the cleaning effect is improved; when the mould is inside to have great radian, the orientation can be adjusted through the electric telescopic handle's of afterbody promotion to dry ice spray gun and high-pressure air gun, conveniently sprays the die cavity is inside, improves clean degree, and automatic cleanness improves clean efficiency, reduces artificial intensity of labour.
Description
The technical field is as follows:
the invention belongs to the technical field of production equipment, and particularly relates to an automobile injection mold with an efficient cleaning structure and a using method thereof.
Background art:
injection molding is a method for producing and molding rubber and plastic products, and an injection mold is a main molding device for manufacturing thermoplastic plastics or thermosetting materials into plastic products with various shapes by utilizing a plastic molding mold, and is a very common production device.
In the production process of moulding plastics, for the convenience the material can demold smoothly after moulding plastics, can be at the surperficial cream oil of mould usually, make the frictional force between material and the mould reduce, and after long-term production, oil can the adhesion impurity of a small amount, lead to influencing injection moulding's complete degree, still plug up less bleeder vent easily, lead to influencing the normal work of moulding plastics, therefore, need often clear up the mould, traditional mould clearance mostly all sweeps the mould through artifical handheld high-pressure air gun, it is inhomogeneous when leading to the mould to sweep, and workman's intensity of labour has been increased.
The invention content is as follows:
the invention aims to provide an automobile injection mold with an efficient cleaning structure and a using method thereof, wherein a connecting plate capable of moving up and down is arranged between the upper part of two molds, a dry ice spray gun and a high-pressure air gun are driven to move transversely and longitudinally through a slide sliding on the connecting plate, so that dry ice can be uniformly sprayed on the surface and the inner part of the molds, dirt on the surface of the molds is easy to peel after being condensed and embrittled through the characteristics of the dry ice, the high-pressure air gun is started again after the dirt is embrittled by the dry ice, the dirt which is easy to peel after being condensed is blown out, and the cleaning effect is improved; when the mould is inside to have great radian, the orientation can be adjusted through the electric telescopic handle's of afterbody promotion to dry ice spray gun and high-pressure air gun, conveniently sprays the die cavity is inside, improves clean degree, and automatic cleanness improves clean efficiency, reduces artificial intensity of labour.
In order to solve the above problems, the present invention provides a technical solution:
the utility model provides an automobile injection mold with high-efficient clearance structure, includes formpiston mounting panel and bed die mounting panel, the bottom of formpiston mounting panel and bed die mounting panel is equipped with the base, the bottom and the base fixed connection of formpiston mounting panel, the bottom and the base sliding connection of bed die mounting panel, the middle part both sides of base just are located and erect the U-shaped frame plate between formpiston mounting panel and the bed die mounting panel, the inside sliding connection of U-shaped frame plate has the connecting plate, the outside cover of connecting plate is equipped with the sliding sleeve, sliding sleeve and connecting plate sliding connection, the top swing joint of sliding sleeve has the dry ice spray gun, the bottom swing joint of sliding sleeve has the high-pressure air gun.
As a preferred technical scheme, two supporting plates are oppositely and fixedly connected to two sides of one end, close to a female die mounting plate, of the top of the base, a first motor is fixed to one side, away from the female die mounting plate, of each supporting plate, the output end of the first motor penetrates through the corresponding supporting plate and is fixedly connected with a limiting threaded rod, the limiting threaded rods are in threaded connection with two ends of the female die mounting plate, and the limiting threaded rods are in rotating connection with two ends of a male die mounting plate.
According to a preferable technical scheme, two sliding grooves are oppositely formed in two sides of the interior of the U-shaped frame plate, two ends of the connecting plate are respectively connected with the two sliding grooves in a sliding mode, a second threaded rod is rotatably connected to the interior of the two sliding grooves and is in threaded connection with the connecting plate, two second motors are fixedly connected to the positions, opposite to the sliding grooves, of the top of the U-shaped frame plate, and the output ends of the second motors penetrate through the U-shaped frame plate and are fixedly connected with the tops of the second threaded rods.
As a preferred technical scheme of the invention, one end of the top of the connecting plate is fixedly connected with a third motor, the output end of the third motor penetrates through the connecting plate and is fixedly connected with a transmission disc, the outer ring of the bottom of the transmission disc is rotatably connected with a transmission rod, and the transmission rod is rotatably connected with one end of the bottom of the sliding sleeve.
As a preferable technical scheme of the invention, the middle part of the dry ice spray gun is rotatably connected with the top of the sliding sleeve, the dry ice spray guns are arranged on two sides of the sliding sleeve, the middle part of the high-pressure air gun is rotatably connected with the bottom of the sliding sleeve, the high-pressure air guns are arranged on two sides of the bottom of the sliding sleeve, the dry ice cleaning machine is fixedly connected with the middle part of the top end of the U-shaped frame plate, the output end of the dry ice cleaning machine is communicated with the dry ice spray gun, and the air inlet pipe of the high-pressure air gun is communicated with a high-pressure air pipeline in a workshop.
According to a preferable technical scheme of the invention, the top of the sliding sleeve is rotatably connected with two first electric telescopic rods relative to the positions of the dry ice spray guns, the output ends of the two first electric telescopic rods are respectively rotatably connected with the tail ends of the two dry ice spray guns, the bottom of the sliding sleeve is rotatably connected with two second electric telescopic rods relative to the positions of the high-pressure air guns, and the output ends of the two second electric telescopic rods are respectively rotatably connected with the tail ends of the two high-pressure air guns.
The cleaning method of the automobile injection mold comprises the following steps:
t1, after the female die and the male die are subjected to injection molding, oil originally used for lubricating the interior of the female die and the male die is adhered with materials and dust, a motor is started, a female die mounting plate is driven to gradually get away from a male die mounting plate through rotation of a limiting threaded rod, the male die mounting plate and the female die mounting plate are controlled to be respectively arranged on two sides below a U-shaped frame plate through the motor, and the female die and the male die mounted on the female die and the male die respectively exceed a dry ice spray gun and a high-pressure air gun on the vertical surfaces;
t2, starting a second motor, enabling a connecting plate to slide downwards in the sliding grooves at two ends through rotation of a second threaded rod, driving the sliding sleeve to move to the top positions of the two mounting plates, starting a third motor, and driving the sliding sleeve to slide on the connecting plate in a reciprocating mode through transmission of a transmission disc and a transmission rod by the third motor;
t3, starting the high-pressure air gun, firstly purging the surface of the die through fast flowing air, blowing off most of dirt, simultaneously starting a second electric telescopic rod when the high-pressure air gun is started, and enabling an air outlet of the high-pressure air gun to move up and down by pushing the tail end of the high-pressure air gun through the output end of the second electric telescopic rod, so that the high-pressure air can be purged in a face mode by matching with the movement of the sliding sleeve;
and T4, closing the high-pressure air gun after primary purging, simultaneously opening the dry ice spray gun, uniformly and quickly spraying dry ice in the dry ice cleaning machine on the surface of the mold through the dry ice spray gun, enabling dirt on the surface of the mold to be easily peeled after being condensed and embrittled through the characteristics of the dry ice, opening the high-pressure air gun again after the dirt is embrittled through the dry ice, blowing out the dirt which is easily peeled after being condensed, and improving the cleaning effect.
The invention has the beneficial effects that: according to the device, a connecting plate capable of moving up and down is arranged above two molds, a dry ice spray gun and a high-pressure air gun are driven to move transversely and longitudinally through a slide sliding on the connecting plate, so that dry ice can be uniformly sprayed on the surfaces and the inner parts of the molds, dirt on the surfaces of the molds is easy to peel after being condensed and embrittled through the characteristics of the dry ice, the high-pressure air gun is started again after the dirt is embrittled by the dry ice, the dirt which is easy to peel after being condensed is blown out, and the cleaning effect is improved; when the mould is inside to have great radian, the orientation can be adjusted through the electric telescopic handle's of afterbody promotion to dry ice spray gun and high-pressure air gun, conveniently carries out the spraying to die cavity inside, improves clean degree, and automatic clean improves clean efficiency, reduces artificial intensity of labour.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the cutaway configuration of the present invention;
FIG. 3 is a schematic view of a connection structure of the connection plate of the present invention;
fig. 4 is a schematic front view of the connection plate of the present invention.
In the figure: 1. a male die mounting plate; 2. mounting a female die; 3. a base; 4. a support plate; 5. a first motor; 6. a limit threaded rod; 7. a U-shaped frame plate; 8. a chute; 9. a second threaded rod; 10. a second motor; 11. a dry ice cleaning machine; 12. a connecting plate; 13. a sliding sleeve; 14. a third motor; 15. a drive plate; 16. A transmission rod; 17. a dry ice spray gun; 18. a first electric telescopic rod; 19. a high pressure air gun; 20. no. two electric telescopic rod.
The specific implementation mode is as follows:
example 1
As shown in fig. 1 and 2, the following technical solutions are adopted in the present embodiment: an automobile injection mold with a high-efficiency cleaning structure comprises a base 3, wherein a male mold mounting plate 1 is fixedly connected to one end of the top of the base 3, a female mold mounting plate 2 is slidably connected to one end, far away from the male mold mounting plate 1, of the top of the base 3, when two molds need to be cleaned, the molds do not need to be taken down from the mounting plates, the mounting plates of the two molds are driven to be far away from each other through a motor 5, U-shaped frame plates 7 are erected on two sides of the middle of the base 3 and between the male mold mounting plate 1 and the female mold mounting plate 2, two sliding grooves 8 are oppositely drilled in the U-shaped frame plates 7, a connecting plate 12 is slidably connected between the two sliding grooves 8, a sliding sleeve 13 is sleeved on the outer portion of the connecting plate 12 and is slidably connected with the sliding sleeve 13, and the sliding sleeve 13 is slidably connected with the connecting plate 12, and two threaded rods 9 are rotatably connected in the two sliding grooves 8, threaded rod 9 and connecting plate 12 threaded connection, two motors 10 of the relative spout 8 in top of U-shaped frame plate 7's fixed position, the top fixed connection of U-shaped frame plate 7 and No. two threaded rods 9 is passed to the output of No. two motors 10, drives the rotation of two No. two threaded rods 9 through No. two motors 10 for two No. two threaded rods 9 can drive connecting plate 12 and rise and descend, conveniently drive clearance mechanism and remove, the top swing joint of sliding sleeve 13 has dry ice spray gun 17, the bottom swing joint of sliding sleeve 13 has high-pressure air gun 19, can transfer clearance mechanism between two moulds through two No. two motors 10, sweeps repeatedly through the condensation of dry ice and highly-compressed air, makes the adhesion drop at the dirt on mould surface.
Example 2
As shown in fig. 1 and 4
The two sides of one end, close to the female die mounting plate 2, of the top of the base 3 are fixedly connected with two supporting plates 4 relatively, one side, far away from the female die mounting plate 2, of each supporting plate 4 is fixedly connected with a first motor 5, the output end of the first motor 5 penetrates through the supporting plate 4 and is fixedly connected with a limit threaded rod 6, the limit threaded rod 6 is in threaded connection with two ends of the female die mounting plate 2, the limit threaded rod 6 is rotatably connected with two ends of the male die mounting plate 1, the female die mounting plate 2 can be far away from the male die mounting plate 1 to the extent through the driving of the first motor 5, the male die is inserted into a female die under the pushing of a hydraulic rod or an electric telescopic rod during working, when cleaning is carried out, the two dies can move farther through the transmission of the threaded rod, so that a distance of a cleaning mechanism can be reserved between the two dies, a third motor 14 is fixedly connected with one end of the top of the connecting plate 12, the output end of the third motor 14 penetrates through the connecting plate 12 and is fixedly connected with a transmission plate 15, the bottom of the transmission plate 15 is rotatably connected with a transmission rod 16, the transmission rod 16 is rotatably connected with one end of a sliding sleeve 13, and the transmission rod 16 can move to be matched with a sliding sleeve 13, and the sliding sleeve can move along with the sliding sleeve 13, and the sliding sleeve 13, so that the sliding sleeve can move horizontally.
The middle of the dry ice spray gun 17 is rotatably connected with the top of the sliding sleeve 13, dry ice spray guns 17 are arranged on two sides of the sliding sleeve 13, the middle of the high-pressure air gun 19 is rotatably connected with the bottom of the sliding sleeve 13, high-pressure air guns 19 are arranged on two sides of the bottom of the sliding sleeve 13, a dry ice cleaning machine 11 is fixedly connected with the middle of the top end of the U-shaped frame plate 7, the output end of the dry ice cleaning machine 11 is communicated with the dry ice spray guns 17, an air inlet pipe of the high-pressure air gun 19 is communicated with a high-pressure air pipeline in a workshop, two first electric telescopic rods 18 are rotatably connected with the top of the sliding sleeve 13 relative to the dry ice spray guns 17, the output ends of the two first electric telescopic rods 18 are rotatably connected with the tail ends of the two dry ice spray guns 17 respectively, two second electric telescopic rods 20 are rotatably connected with the bottom of the sliding sleeve 13 relative to the high-pressure air gun 19, the output ends of the two second electric telescopic rods 20 are rotatably connected with the tail ends of the two high-pressure air guns 19 respectively, and the sliding sleeve 13 drives the spray guns 17 and the high-pressure air gun 19 to move horizontally on the connecting plate 12 to adjust the angle of the dry ice spray guns.
As shown in fig. 1-4
Specifically, the method comprises the following steps: when the automobile injection mold with the efficient cleaning structure is used, after a female mold and a male mold are subjected to injection molding, oil originally used for lubricating the interior of the female mold is adhered with materials and dust, a first motor 5 is started, the female die mounting plate 2 is driven to gradually get away from the male die mounting plate 1 by the rotation of the limit threaded rod 6, the male die mounting plate 1 and the female die mounting plate 2 are respectively arranged at two sides below the U-shaped frame plate 7 by the control of the first motor 5, and the female die and the male die arranged on the die exceed the dry ice spray gun 17 and the high-pressure air gun 19 on the vertical surfaces, the second motor 10 is started, the connecting plate 12 slides downwards in the sliding grooves 8 at the two ends through the rotation of the second threaded rod 9, the sliding sleeve 13 is driven to move to the top positions of the two mounting plates, the third motor 14 is started, the third motor 14 drives the sliding sleeve 13 to slide on the connecting plate 12 in a reciprocating manner through the transmission of the transmission disc 15 and the transmission rod 16, the high-pressure air gun 19 is started firstly, the surface of the mould is firstly purged by fast flowing air to blow off most of the dirt, and when the high pressure air gun 19 is opened, meanwhile, the second electric telescopic rod 20 is started, the output end of the second electric telescopic rod 20 pushes the tail end of the high-pressure air gun 19, the air outlet of the high-pressure air gun 19 can move up and down, the high-pressure air can be blown and swept in a surface mode by matching with the movement of the sliding sleeve 13, the high-pressure air gun 19 is closed after the primary blowing and sweeping, meanwhile, the dry ice spray gun 17 is started, the dry ice in the dry ice cleaning machine 11 is uniformly and rapidly sprayed on the surface of the mould through a dry ice spray gun 17, the dirt on the surface of the die is easy to peel after being condensed and embrittled by the characteristics of the dry ice, and the high-pressure air gun 19 is turned on again after the dirt is embrittled by the dry ice to blow out the dirt which is easy to peel after being condensed, so that the cleaning effect is improved.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (4)
1. The automobile injection mold with the efficient cleaning structure is characterized by comprising a male mold mounting plate (1) and a female mold mounting plate (2), wherein a base (3) is arranged at the bottoms of the male mold mounting plate (1) and the female mold mounting plate (2), a U-shaped frame plate (7) is erected between the male mold mounting plate (1) and the female mold mounting plate (2) and fixedly connected with the base (3), the bottom of the female mold mounting plate (2) is slidably connected with the base (3), a sliding sleeve (13) is sleeved outside the connecting plate (12), the sliding sleeve (13) is slidably connected with the connecting plate (12), a dry ice spray gun (17) is movably connected at the top of the sliding sleeve (13), a high-pressure air gun (19) is movably connected at the bottom of the sliding sleeve (13), a third motor (14) is fixedly connected with one end of the top of the connecting plate (12), an output end of the third motor (14) penetrates through the connecting plate (12), a transmission disc (15) is fixedly connected with the transmission rod (16), and a rotating transmission rod (16) is connected with the bottom of the outer ring (13), the middle part of dry ice spray gun (17) is rotated with the top of sliding sleeve (13) and is connected, the both sides of sliding sleeve (13) all are equipped with dry ice spray gun (17), the middle part of high-pressure air gun (19) is rotated with the bottom of sliding sleeve (13) and is connected, the bottom both sides of sliding sleeve (13) all are equipped with high-pressure air gun (19), the top middle part fixedly connected with dry ice cleaning machine (11) of U-shaped mounting plate (7), the output and the dry ice spray gun (17) intercommunication of dry ice cleaning machine (11), the intake pipe of high-pressure air gun (19) and the high-pressure air pipe in the workshop intercommunication, the relative dry ice spray gun (17) in top of sliding sleeve (13) rotates and is connected with two electric telescopic handle (18) No. two, two electric telescopic handle (18)'s output is connected with the tail end rotation of two dry ice spray gun (17) respectively, the relative high-pressure air gun (19)'s in bottom of sliding sleeve (13) position all rotates and is connected with two electric telescopic handle (20), two electric telescopic handle (20) two No. two respectively with the output of electric telescopic handle (20) rotate with the tail end of two high-pressure air gun (19) respectively and be connected.
2. The injection mold of claim 1, wherein: two backup pads (4) of the relative fixedly connected with in both sides of the one end that the top of base (3) is close to female die mounting panel (2), one side fixed motor (5) of female die mounting panel (2) are kept away from in backup pad (4), the output of a motor (5) passes backup pad (4) fixedly connected with limit threaded rod (6), limit threaded rod (6) and the both ends threaded connection of female die mounting panel (2), limit threaded rod (6) are connected with the both ends rotation of formpiston mounting panel (1).
3. The injection mold of claim 1, wherein: relative excavation in inside both sides of U-shaped frame board (7) is equipped with two spout (8), the both ends of connecting plate (12) respectively with two spout (8) sliding connection, two the inside of spout (8) is rotated and is connected with No. two threaded rod (9), no. two threaded rod (9) and connecting plate (12) threaded connection, two No. two motors (10) of the position fixedly connected with of the relative spout (8) in top of U-shaped frame board (7), the top fixed connection of U-shaped frame board (7) and No. two threaded rod (9) is passed to the output of No. two motors (10).
4. The method for cleaning an injection mold of an automobile according to claim 1, characterized in that: the method comprises the following steps:
after T1, female dies and male dies are subjected to injection molding, oil originally used for lubrication is adhered to materials and dust in the female dies and the male dies, a first motor (5) is started, a female die mounting plate (2) is driven to gradually keep away from the male die mounting plate (1) through rotation of a limiting threaded rod (6), the male die mounting plate (1) and the female die mounting plate (2) are controlled to be respectively arranged on two sides below a U-shaped frame plate (7) through the first motor (5), and the female dies and the male dies arranged on the male die exceed a dry ice spray gun (17) and a high-pressure air gun (19) on the vertical plane;
t2, starting a second motor (10), enabling a connecting plate (12) to slide downwards in sliding grooves (8) at two ends through rotation of a second threaded rod (9), driving a sliding sleeve (13) to move to the top positions of two mounting plates, starting a third motor (14), and driving the sliding sleeve (13) to slide on the connecting plate (12) in a reciprocating mode through transmission of a transmission disc (15) and a transmission rod (16) by the third motor (14);
t3, starting the high-pressure air gun (19), firstly purging the surface of the die through fast flowing air, blowing off most of dirt, simultaneously starting a second electric telescopic rod (20) when the high-pressure air gun (19) is started, and enabling an air outlet of the high-pressure air gun (19) to move up and down by pushing the tail end of the high-pressure air gun (19) through the output end of the second electric telescopic rod (20) and enabling the high-pressure air to be purged in a surface mode by matching with the movement of the sliding sleeve (13);
and T4, after primary purging, closing the high-pressure air gun (19), simultaneously opening the dry ice spray gun (17), uniformly and quickly spraying dry ice in the dry ice cleaning machine (11) on the surface of the mold through the dry ice spray gun (17), enabling dirt on the surface of the mold to be condensed and easily peeled after embrittlement through the characteristics of the dry ice, and after the dirt is embrittled by the dry ice, opening the high-pressure air gun (19) again to blow out the condensed dirt which is easily peeled, so that the cleaning effect is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111019138.2A CN113733466B (en) | 2021-09-01 | 2021-09-01 | Automobile injection mold with efficient cleaning structure and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111019138.2A CN113733466B (en) | 2021-09-01 | 2021-09-01 | Automobile injection mold with efficient cleaning structure and using method thereof |
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| Publication Number | Publication Date |
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| CN113733466A CN113733466A (en) | 2021-12-03 |
| CN113733466B true CN113733466B (en) | 2023-03-24 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311518B (en) * | 2022-03-08 | 2022-05-27 | 长沙申大科技集团股份有限公司 | Automatic cleaning equipment for injection molding processing mold |
| CN117427955B (en) * | 2023-12-18 | 2024-03-08 | 长春长光易格精密技术有限公司 | Multifunctional casting mold cleaning device |
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| EP2008770A1 (en) * | 2007-06-27 | 2008-12-31 | Linde AG | Device and process for cleaning moulds with dry ice |
| CN210280637U (en) * | 2019-07-25 | 2020-04-10 | 山东乾铭精密机械有限公司 | Internal cleaning device for casting mold |
| CN212469113U (en) * | 2020-06-19 | 2021-02-05 | 茌平县汇通机械制造有限公司 | Mould cleaning equipment is used in casting of car transfer case casing |
| CN213082046U (en) * | 2020-09-07 | 2021-04-30 | 青岛宁达专用车辆有限公司 | Tire mold cleaning device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6516645B2 (en) * | 2000-12-27 | 2003-02-11 | General Motors Corporation | Hot die cleaning for superplastic and quick plastic forming |
| US20030070693A1 (en) * | 2001-10-15 | 2003-04-17 | Scott Stratford | Method for cleaning and injection mold |
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2021
- 2021-09-01 CN CN202111019138.2A patent/CN113733466B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2008770A1 (en) * | 2007-06-27 | 2008-12-31 | Linde AG | Device and process for cleaning moulds with dry ice |
| CN210280637U (en) * | 2019-07-25 | 2020-04-10 | 山东乾铭精密机械有限公司 | Internal cleaning device for casting mold |
| CN212469113U (en) * | 2020-06-19 | 2021-02-05 | 茌平县汇通机械制造有限公司 | Mould cleaning equipment is used in casting of car transfer case casing |
| CN213082046U (en) * | 2020-09-07 | 2021-04-30 | 青岛宁达专用车辆有限公司 | Tire mold cleaning device |
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| CN113733466A (en) | 2021-12-03 |
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