CN219789176U - Injection mold with air cooling device - Google Patents
Injection mold with air cooling device Download PDFInfo
- Publication number
- CN219789176U CN219789176U CN202320819848.1U CN202320819848U CN219789176U CN 219789176 U CN219789176 U CN 219789176U CN 202320819848 U CN202320819848 U CN 202320819848U CN 219789176 U CN219789176 U CN 219789176U
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- China
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- die body
- lower die
- group
- movable
- swing arm
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- 238000001816 cooling Methods 0.000 title claims abstract description 39
- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000005057 refrigeration Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001746 injection moulding Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
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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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides an injection mold with an air cooling device, which relates to the technical field of injection molds and aims at solving the problems that the air cooling range of a cooling fan is limited, the cooling effect of single-position cooling fan operation is poor, and the working efficiency of the device is easily affected, and comprises a lower mold body; the top end of the lower die body is slidably provided with a group of upper die body, a group of first incomplete gears are fixedly arranged on a transmission shaft of the driving motor, the bottom end of the lower die body is also slidably provided with a group of movable ring blocks, the bottom end of the lower die body is rotatably provided with a group of movable swing arms, the top ends of the outer sides of the movable swing arms are fixedly provided with a group of air cylinders, the outer ends of the air cylinders are provided with a group of cooling fans, and the inner ends of the air cylinders are fixedly provided with a group of air guide cavities; according to the utility model, the first incomplete gear is driven to rotate by the driving motor, so that the movable swing arm and the air duct on the movable swing arm are driven to reciprocate around the rear end of the lower die body, and the cooling effect of the device on the parts after injection molding is further improved.
Description
Technical Field
The utility model belongs to the technical field of injection molds, and particularly relates to an injection mold with an air cooling device.
Background
Injection molding refers to injection molding, which is a molding method of injection and molding; and stirring the completely melted plastic material by a screw at a certain temperature, injecting the plastic material into a die cavity by high pressure, and cooling and solidifying the plastic material to obtain a molded product.
When the existing similar injection mold is used, the air cooling range of the cooling fan is limited, the cooling effect of the single-position cooling fan operation is poor, and the working efficiency of the device is easily affected.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an injection mold with an air cooling device, which aims to solve the problems that the existing similar cooling fan has limited air cooling range, the cooling effect of single-position cooling fan operation is poor, and the working efficiency of the device is easily affected.
The purpose and the efficacy of the injection mold with the air cooling device are achieved by the following specific technical means:
an injection mold with an air cooling device comprises a lower mold body;
the top slidable mounting of lower die body has a set of upper die body, the bottom mounting of lower die body is equipped with a set of driving motor, fixed mounting has a set of first incomplete gear on driving motor's the transmission shaft, the bottom of lower die body still slidable mounting has a set of movable ring piece, the bottom rotation of lower die body is installed a set of movable swing arm, the outside top fixed mounting of movable swing arm has a set of dryer, a set of cooling fan is installed to the outer end of dryer, the inner fixed a set of wind-guiding chamber that is equipped with of dryer, the cooling tube is installed to the inner of wind-guiding chamber, a set of refrigerator is installed to the top fixed mounting of wind-guiding chamber.
Further, a group of internal racks are respectively and fixedly arranged at the two sides of the inner end of the movable ring block, and a first incomplete gear on the driving motor is respectively in meshed transmission connection with the internal racks at the two sides of the inner end of the movable ring block.
Further, two groups of sliding grooves are formed in the bottom end of the lower die body, two groups of sliding blocks are fixedly arranged on the top end of the movable ring block, and the two groups of sliding blocks fixedly arranged on the top end of the movable ring block are respectively and slidably arranged on the sliding grooves in the bottom end of the lower die body.
Further, a group of external racks are fixedly arranged at the right end of the movable ring block, a group of second incomplete gears are fixedly arranged at the left end of the movable swing arm, and the second incomplete gears fixedly arranged at the left end of the movable swing arm are in meshed transmission connection with the external racks at the right end of the movable ring block.
Further, a group of arc-shaped guide grooves are formed in the rear end of the lower die body, a group of guide blocks are fixedly arranged at the right end of the movable swing arm, and the guide blocks at the right end of the movable swing arm are slidably mounted on the arc-shaped guide grooves formed in the rear end of the lower die body.
Further, a group of guide rods are fixedly installed at two ends of the lower die body respectively, a group of sliding holes are formed at two ends of the upper die body respectively, and the sliding holes at two ends of the upper die body are slidably installed on the guide rods at two ends of the lower die body respectively.
Compared with the prior art, the utility model has the following beneficial effects:
1. the arrangement of the movable swing arm is beneficial to driving the first incomplete gear to rotate through the driving motor, two groups of sliding blocks fixedly arranged at the top end of the movable ring block are respectively and slidably installed on the sliding groove at the bottom end of the lower die body, the first incomplete gear on the driving motor is respectively in meshed transmission connection with the inner tooth strips at the two sides of the inner end of the movable ring block so as to drive the movable ring block to carry out left and right reciprocating motion, the guide block at the right end of the movable swing arm is slidably installed on the arc-shaped guide groove arranged at the rear end of the lower die body, the second incomplete gear fixedly arranged at the left end of the movable swing arm is in meshed transmission connection with the outer tooth strips at the right end of the movable ring block, and accordingly the movable swing arm and the wind barrel on the movable swing arm are driven to carry out reciprocating rotation around the rear end of the lower die body, and the cooling effect of the device on parts after injection molding is further improved.
Drawings
Fig. 1 is a front side schematic view of the present utility model.
Fig. 2 is a rear side schematic view of the present utility model.
FIG. 3 is a schematic cross-sectional view of a lower die body of the present utility model.
Fig. 4 is a schematic diagram illustrating the assembly and disassembly of the movable swing arm of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a lower die body; 101. a guide rod; 102. an arc-shaped guide groove; 103. a driving motor; 1031. a first incomplete gear; 104. moving the ring block; 1041. an inner rack; 1042. an outer rack; 1043. a slide block; 105. a chute; 2. an upper die body; 201. a slide hole; 3. moving the swing arm; 301. a second incomplete gear; 302. a guide block; 303. an air duct; 3031. a cooling fan; 304. an air guide cavity; 3041. a refrigeration tube; 305. a refrigerator.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 4:
the utility model provides an injection mold with an air cooling device, which comprises a lower mold body 1;
the top end of the lower die body 1 is slidably provided with a group of upper die body 2, the bottom end of the lower die body 1 is fixedly provided with a group of driving motor 103, a group of first incomplete gear 1031 is fixedly arranged on a transmission shaft of the driving motor 103, the bottom end of the lower die body 1 is also slidably provided with a group of movable ring blocks 104, the bottom end of the lower die body 1 is rotatably provided with a group of movable swing arms 3, the outer top ends of the movable swing arms 3 are fixedly provided with a group of air cylinders 303, the outer ends of the air cylinders 303 are provided with a group of cooling fans 3031, the inner ends of the air cylinders 303 are fixedly provided with a group of air guide cavities 304, the inner ends of the air guide cavities 304 are provided with cooling pipes 3041, and the top ends of the air guide cavities 304 are fixedly provided with a group of coolers 305.
A group of guide rods 101 are fixedly arranged at two ends of the lower die body 1 respectively, a group of sliding holes 201 are respectively formed at two ends of the upper die body 2, the sliding holes 201 at two ends of the upper die body 2 are respectively and slidably arranged on the guide rods 101 at two ends of the lower die body 1, a group of inner tooth strips 1041 are respectively and fixedly arranged at two sides of the inner end of a movable ring block 104, a first incomplete gear 1031 on a driving motor 103 is respectively and drivingly connected with the inner tooth strips 1041 at two sides of the inner end of the movable ring block 104, a group of outer tooth strips 1042 are fixedly arranged at the right end of the movable ring block 104, a group of second incomplete gear 301 is fixedly arranged at the left end of the movable ring block 3, the second incomplete gear 301 fixedly arranged at the left end of the movable ring block 3 is in meshed and drive connection with the outer tooth strips 1042 at the right end of the movable ring block 104, a group of arc-shaped guide grooves 102 are formed at the rear end of the movable ring block 3, a group of guide blocks 302 are fixedly arranged at the right end of the movable ring block 3, the guide blocks 302 at the rear end of the movable ring block 3 are slidably arranged on the arc-shaped guide grooves 102 formed at the rear end of the lower die body 1, two groups of slide grooves 105 are formed at the bottom ends of the movable ring block 1, two groups of slide blocks 104 are fixedly arranged at the top ends of the movable ring block 104, and the slide blocks 105 are fixedly arranged at the bottom ends of the movable ring block 104, and are fixedly arranged at the slide blocks 105; specifically, the driving motor 103 drives the first incomplete gear 1031 to rotate, two groups of sliding blocks 1043 fixedly arranged at the top end of the moving ring block 104 are respectively and slidably installed on the sliding groove 105 at the bottom end of the lower die body 1, the first incomplete gear 1031 on the driving motor 103 is respectively in meshed transmission connection with the inner tooth strips 1041 at two sides of the inner end of the moving ring block 104, so as to drive the moving ring block 104 to reciprocate left and right, the guide block 302 at the right end of the moving swing arm 3 is slidably installed on the arc-shaped guide groove 102 arranged at the rear end of the lower die body 1, the second incomplete gear 301 fixedly arranged at the left end of the moving swing arm 3 is in meshed transmission connection with the outer tooth strips 1042 at the right end of the moving ring block 104, and accordingly the moving swing arm 3 and the wind barrel 303 on the moving swing arm are driven to reciprocate around the rear end of the lower die body 1, and the cooling effect of the device on parts after injection molding is further improved.
Specific use and action of the embodiment:
when the injection molding machine is used, the air duct 303 is matched with the cooling fan 3031 and the refrigerating pipe 3041 on the air duct 303 to cool an injection molding part, the driving motor 103 drives the first incomplete gear 1031 to rotate, two groups of sliding blocks 1043 fixedly arranged at the top end of the movable ring block 104 are respectively and slidably arranged on the sliding groove 105 at the bottom end of the lower die body 1, the first incomplete gear 1031 on the driving motor 103 is respectively in meshed transmission connection with the inner tooth strips 1041 at the two sides of the inner end of the movable ring block 104 so as to drive the movable ring block 104 to reciprocate left and right, the guide block 302 at the right end of the movable swing arm 3 is slidably arranged on the arc-shaped guide groove 102 arranged at the rear end of the lower die body 1, the second incomplete gear 301 fixedly arranged at the left end of the movable swing arm 3 is in meshed transmission connection with the outer tooth strips 1042 at the right end of the movable ring block 104, and accordingly the movable swing arm 3 and the air duct 303 on the movable swing arm are driven to reciprocate around the rear end of the lower die body 1, and the cooling effect of the injection molded part is further improved.
Claims (6)
1. Injection mold with forced air cooling device, its characterized in that: comprises a lower die body (1);
the top slidable mounting of lower die body (1) has a set of die body (2), the bottom mounting of lower die body (1) is equipped with a set of driving motor (103), a set of first incomplete gear (1031) of fixed mounting on the transmission shaft of driving motor (103), the bottom of lower die body (1) still slidable mounting has a set of movable ring piece (104), a set of movable swing arm (3) are installed in the bottom rotation of lower die body (1), the outside top fixed mounting of movable swing arm (3) has a set of dryer (303), a set of cooling fan (3031) are installed to the outer end of dryer (303), the inner fixed a set of wind-guiding chamber (304) that is equipped with of dryer (303), refrigeration pipe (3041) are installed to the inner of wind-guiding chamber (304), the top fixed mounting of wind-guiding chamber (304) has a set of refrigerator (305).
2. The injection mold with air cooling device according to claim 1, wherein: the two ends of the lower die body (1) are respectively and fixedly provided with a group of guide rods (101), two ends of the upper die body (2) are respectively provided with a group of sliding holes (201), and the sliding holes (201) at the two ends of the upper die body (2) are respectively and slidably arranged on the guide rods (101) at the two ends of the lower die body (1).
3. The injection mold with air cooling device according to claim 1, wherein: a group of internal racks (1041) are respectively and fixedly arranged at the two sides of the inner end of the movable ring block (104), and a first incomplete gear (1031) on the driving motor (103) is respectively meshed and in transmission connection with the internal racks (1041) at the two sides of the inner end of the movable ring block (104).
4. The injection mold with air cooling device according to claim 1, wherein: the right end of the movable ring block (104) is fixedly provided with a group of external racks (1042), the left end of the movable swing arm (3) is fixedly provided with a group of second incomplete gears (301), and the second incomplete gears (301) fixedly arranged at the left end of the movable swing arm (3) are in meshed transmission connection with the external racks (1042) at the right end of the movable ring block (104).
5. The injection mold with air cooling device according to claim 1, wherein: a group of arc-shaped guide grooves (102) are formed in the rear end of the lower die body (1), a group of guide blocks (302) are fixedly arranged at the right end of the movable swing arm (3), and the guide blocks (302) at the right end of the movable swing arm (3) are slidably mounted on the arc-shaped guide grooves (102) formed in the rear end of the lower die body (1).
6. The injection mold with air cooling device according to claim 1, wherein: two groups of sliding grooves (105) are formed in the bottom end of the lower die body (1), two groups of sliding blocks (1043) are fixedly arranged at the top end of the movable ring block (104), and the two groups of sliding blocks (1043) fixedly arranged at the top end of the movable ring block (104) are respectively and slidably arranged on the sliding grooves (105) in the bottom end of the lower die body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320819848.1U CN219789176U (en) | 2023-04-13 | 2023-04-13 | Injection mold with air cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320819848.1U CN219789176U (en) | 2023-04-13 | 2023-04-13 | Injection mold with air cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219789176U true CN219789176U (en) | 2023-10-03 |
Family
ID=88185978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320819848.1U Active CN219789176U (en) | 2023-04-13 | 2023-04-13 | Injection mold with air cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219789176U (en) |
-
2023
- 2023-04-13 CN CN202320819848.1U patent/CN219789176U/en active Active
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