CN221292182U - Injection mold with cooling mechanism - Google Patents
Injection mold with cooling mechanism Download PDFInfo
- Publication number
- CN221292182U CN221292182U CN202323386889.5U CN202323386889U CN221292182U CN 221292182 U CN221292182 U CN 221292182U CN 202323386889 U CN202323386889 U CN 202323386889U CN 221292182 U CN221292182 U CN 221292182U
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- CN
- China
- Prior art keywords
- cooling mechanism
- ventilation base
- die
- injection mold
- bevel gear
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- 238000001816 cooling Methods 0.000 title claims abstract description 27
- 238000002347 injection Methods 0.000 title claims abstract description 16
- 239000007924 injection Substances 0.000 title claims abstract description 16
- 238000009423 ventilation Methods 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 241000883990 Flabellum Species 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molds and discloses an injection mold with a cooling mechanism, which solves the problem of uneven cooling of the mold at present and comprises a ventilation base, wherein a top frame is fixedly arranged at the top of the ventilation base, the inside of the top frame is provided with a mold placed at the top of the ventilation base, the outside of the mold is provided with a fixing mechanism, the top frame is provided with the cooling mechanism, and the top of the ventilation base is symmetrically provided with two through grooves; according to the utility model, the first motor, the transmission shaft, the conveyor belt and the first rotating shaft are matched, so that the fan blade can rotate to cool the bottom of the die conveniently, the bevel gear II, the bevel gear I and the rotating shaft II are matched, the fan blade II can rotate conveniently, and cold air can be discharged from each air outlet through the matching between the bellows, the connecting pipe and the annular pipe, and then the side face of the die is cooled, so that the die can be cooled uniformly.
Description
Technical Field
The utility model belongs to the technical field of injection molds, and particularly relates to an injection mold with a cooling mechanism.
Background
The injection molding method has the advantages of high production speed, high efficiency, automation of operation, multiple colors, various shapes, large size, accurate product size, easy updating of products, and capability of forming products with complex shapes, and is suitable for the field of molding processing of mass production, products with complex shapes and the like; according to the authorized bulletin number: CN217777619U, entitled "an injection mold with cooling mechanism", which blows cool air on a condensing tray to a mold body through a ventilation plate by a fan and cools it; the following drawbacks still remain:
The fan is arranged right below the die, so that only the bottom surface of the die can be cooled, and the cooling effect is poor for other surfaces of the die.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the injection mold with the cooling mechanism, which effectively solves the problem of uneven cooling of the mold at present.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the injection mold with the cooling mechanism comprises a ventilation base, wherein a top frame is fixedly arranged at the top of the ventilation base, a mold placed at the top of the ventilation base is arranged in the top frame, a fixing mechanism is arranged at the outer side of the mold, the cooling mechanism is arranged on the top frame, and two through grooves are symmetrically formed in the top of the ventilation base;
The cooling mechanism comprises a U-shaped seat positioned right below the ventilation base, a first rotating shaft is rotatably connected to the top of the U-shaped seat, a first fan blade is fixedly arranged at the top end of the first rotating shaft, an annular pipe is arranged in the top frame, the die is positioned on the inner side of the annular pipe, an air outlet is formed in the inner side of the annular pipe at equal angles, and a supporting rod is fixedly connected between the annular pipe and the ventilation base at equal angles.
Preferably, the outside fixed mounting of roof frame has bellows, fixedly connected with connecting pipe between annular pipe and the roof frame, and bellows passes through connecting pipe and annular pipe intercommunication, and the inside fixed mounting of bellows has the support, and one side that the support is close to the roof frame rotates and is connected with pivot two, and the one end fixed mounting that the support was kept away from to pivot two has the flabellum two.
Preferably, the U-shaped seat is fixedly provided with a supporting plate, the top of the supporting plate is fixedly provided with a first motor, the top of the first motor is fixedly provided with a transmission shaft, the top of the transmission shaft penetrates through the bellows and is fixedly provided with a second bevel gear, the transmission shaft is rotationally connected with the bellows, the outer side of the second shaft is fixedly provided with a first bevel gear, and the first bevel gear is meshed with the second bevel gear.
Preferably, the transmission wheels are fixedly arranged on the outer sides of the transmission shaft and the first rotating shaft, and a transmission belt is connected between the two transmission wheels in a transmission manner.
Preferably, the fixing mechanism comprises two inner rods which are respectively fixed in the two through grooves, the outer sides of the two inner rods are respectively movably provided with a sliding block, the tops of the two sliding blocks are respectively fixedly provided with an L-shaped block, clamping plates are respectively fixedly provided with the two L-shaped blocks, and the die is positioned between the two clamping plates.
Preferably, the bottom fixed mounting of ventilation base has the U template, and the U type seat is fixed in the middle of the inside of U template, and the inside fixed mounting of U template has motor two, and fixed mounting has two-way lead screw on the motor two, and two-way lead screw is kept away from the one end of motor two and is passed the U type seat and rotate with the inner wall of U template to be connected, and two slides have been cup jointed to the outside symmetry screw thread of two lead screws, and the top of two slides respectively with the bottom fixed connection of two sliders.
Compared with the prior art, the utility model has the beneficial effects that:
1) According to the utility model, the first motor, the transmission shaft, the conveyor belt and the first rotating shaft are matched, so that the fan blade can rotate to cool the bottom of the die conveniently, the bevel gear II, the bevel gear I and the rotating shaft II are matched, the fan blade II can rotate conveniently, and cold air can be discharged from each air outlet through the matching between the bellows, the connecting pipe and the annular pipe, and then the side face of the die is cooled, so that the die can be cooled uniformly;
2) This novel cooperation between motor two and two-way lead screw and slide and slider is convenient for two sliders remove along two interior poles respectively, can make two splint be close to each other then to be convenient for carry out the centre gripping to the mould fixedly.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic view of an injection mold with a cooling mechanism according to the present utility model;
FIG. 2 is a schematic view of a cooling mechanism according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a bellows of the present utility model;
FIG. 4 is a schematic view of a fixing mechanism according to the present utility model;
In the figure: 1. a ventilation base; 2. a cooling mechanism; 201. a U-shaped seat; 202. a first rotating shaft; 203. a fan blade I; 204. a support rod; 205. an annular tube; 206. an air outlet; 207. a connecting pipe; 208. a wind box; 209. a transmission shaft; 2010. a first motor; 2011. a conveyor belt; 2012. a support plate; 2013. a driving wheel; 2014. a second fan blade; 2015. bevel gears I; 2016. a second rotating shaft; 2017. a bracket; 2018. bevel gears II; 3. a fixing mechanism; 301. an inner rod; 302. an L-shaped block; 303. a clamping plate; 304. a slide block; 305. a second motor; 306. a two-way screw rod; 307. a slide plate; 308. a U-shaped plate; 4. a mold; 5. a top frame; 6. and (5) through grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the first embodiment, as shown in fig. 1, the utility model comprises a ventilation base 1, a top frame 5 is fixedly arranged at the top of the ventilation base 1, a die 4 arranged at the top of the ventilation base 1 is arranged in the top frame 5, a fixing mechanism 3 is arranged at the outer side of the die 4, a cooling mechanism 2 is arranged on the top frame 5, and two through grooves 6 are symmetrically arranged at the top of the ventilation base 1.
Specifically, as shown in fig. 2-3, the cooling mechanism 2 includes a U-shaped seat 201 located right below the ventilation base 1, a first rotating shaft 202 is rotatably connected to the top of the U-shaped seat 201, a first fan blade 203 is fixedly installed at the top end of the first rotating shaft 202, an annular tube 205 is arranged in the top frame 5, a mold 4 is located inside the annular tube 205, an exhaust outlet 206 is formed in the inner side of the annular tube 205 at equal angles, a supporting rod 204 is fixedly connected between the annular tube 205 and the ventilation base 1 at equal angles, a bellows 208 is fixedly installed at the outer side of the top frame 5, a connecting pipe 207 is fixedly connected between the annular tube 205 and the top frame 5, the bellows 208 is communicated with the annular tube 205 through the connecting pipe 207, a bracket 2017 is fixedly installed in the top of the bellows 205, a second rotating shaft 2016 is rotatably connected to one side of the bracket 2017, one end of the second rotating shaft 2016, which is far away from the bracket 2017, a second fan blade 2014 is fixedly installed at one end of the top frame 5, a supporting plate 2012 is fixedly installed on the U-shaped seat 201, a first motor 2010 is fixedly installed at the top of the supporting plate 2012, a transmission shaft 209 is fixedly installed at the top of the motor 2010, a bevel gear 201208 penetrates through the bellows 208 and is fixedly installed at the top of the bevel gear 2018, a bevel gear 2018 is fixedly installed at the top of the bevel gear 2013, the bevel gear 2013 is rotatably connected to the bevel gear 2013, and is fixedly connected to the bevel gear 2013, and the bevel gear 2013 is fixedly connected to the bevel gear 2013;
In the use state, the motor 2010 is started first to drive the transmission shaft 209 to rotate, the transmission belt 2011 drives the rotation shaft 202 to rotate, at this time, the fan blade 203 rotates to cool the bottom of the die 4, and simultaneously, the meshing action of the bevel gear 2018 and the bevel gear 2015 drives the rotation shaft 2016 to rotate, and drives the fan blade 2014 to rotate, at this time, cold air enters the annular pipe 205 through the connecting pipe 207 and is discharged from each air outlet 206, so that the side face of the die 4 is cooled, and finally, uniform cooling of the die 4 is realized.
Specifically, as shown in fig. 4, the fixing mechanism 3 includes two inner rods 301 respectively fixed in two through slots 6, sliding blocks 304 are movably installed on the outer sides of the two inner rods 301, L-shaped blocks 302 are fixedly installed on the tops of the two sliding blocks 304, clamping plates 303 are fixedly installed on the two L-shaped blocks 302, a mold 4 is located between the two clamping plates 303, a U-shaped plate 308 is fixedly installed at the bottom of the ventilation base 1, the U-shaped seat 201 is fixed in the middle of the inner part of the U-shaped plate 308, a motor II 305 is fixedly installed in the U-shaped plate 308, a bidirectional screw rod 306 is fixedly installed on the motor II 305, one end of the bidirectional screw rod 306, far away from the motor II 305, penetrates through the U-shaped seat 201 and is in rotational connection with the inner wall of the U-shaped plate 308, two sliding plates 307 are symmetrically sleeved with threads on the outer sides of the bidirectional screw rod 306, and the tops of the two sliding plates 307 are fixedly connected with the bottoms of the two sliding blocks 304 respectively;
In the use state, the die 4 is firstly placed at the top of the ventilation base 1, the die 4 is positioned between the two clamping plates 303, then the motor II 305 is started to drive the bidirectional screw rod 306 to rotate, the two sliding blocks 304 are driven to respectively move along the two inner rods 301 through the two sliding plates 307, meanwhile, the two clamping plates 303 are mutually close to clamp the die 4, and finally the die 4 is fixed.
Claims (6)
1. Injection mold with cooling body, including ventilation base (1), its characterized in that: the top of the ventilation base (1) is fixedly provided with a top frame (5), a die (4) arranged at the top of the ventilation base (1) is arranged in the top frame (5), a fixing mechanism (3) is arranged at the outer side of the die (4), the top frame (5) is provided with a cooling mechanism (2), and two through grooves (6) are symmetrically formed in the top of the ventilation base (1);
The cooling mechanism (2) comprises a U-shaped seat (201) located right below the ventilation base (1), a first rotating shaft (202) is rotatably connected to the top of the U-shaped seat (201), a first fan blade (203) is fixedly installed at the top end of the first rotating shaft (202), an annular pipe (205) is arranged in the top frame (5), a die (4) is located on the inner side of the annular pipe (205), an air outlet (206) is formed in the inner side of the annular pipe (205) at an equal angle, and a supporting rod (204) is fixedly connected between the annular pipe (205) and the ventilation base (1) at an equal angle.
2. An injection mold with a cooling mechanism as claimed in claim 1, wherein: the outside fixed mounting of roof frame (5) has bellows (208), fixedly connected with connecting pipe (207) between annular pipe (205) and the roof frame (5), bellows (208) are through connecting pipe (207) and annular pipe (205) intercommunication, and the inside fixed mounting of bellows (208) has support (2017), and one side that support (2017) is close to roof frame (5) rotates and is connected with pivot two (2016), and one end fixed mounting that support (2017) were kept away from to pivot two (2016) has flabellum two (2014).
3. An injection mold with a cooling mechanism as claimed in claim 2, wherein: the U-shaped seat (201) is fixedly provided with a supporting plate (2012), the top of the supporting plate (2012) is fixedly provided with a motor I (2010), the top of the motor I (2010) is fixedly provided with a transmission shaft (209), the top of the transmission shaft (209) penetrates through the bellows (208) and is fixedly provided with a bevel gear II (2018), the transmission shaft (209) is rotationally connected with the bellows (208), the outer side of the rotation shaft II (2016) is fixedly provided with a bevel gear I (2015), and the bevel gear I (2015) is meshed with the bevel gear II (2018).
4. An injection mold having a cooling mechanism as claimed in claim 3, wherein: the transmission shafts (209) and the first rotating shaft (202) are fixedly provided with transmission wheels (2013), and a transmission belt (2011) is connected between the two transmission wheels (2013) in a transmission manner.
5. An injection mold with a cooling mechanism as claimed in claim 1, wherein: the fixing mechanism (3) comprises two inner rods (301) which are respectively fixed in two through grooves (6), sliding blocks (304) are movably mounted on the outer sides of the two inner rods (301), L-shaped blocks (302) are fixedly mounted on the tops of the two sliding blocks (304), clamping plates (303) are fixedly mounted on the two L-shaped blocks (302), and the die (4) is located between the two clamping plates (303).
6. An injection mold with a cooling mechanism as claimed in claim 5, wherein: the bottom fixed mounting of ventilation base (1) has U template (308), and U template (201) are fixed in the inside centre of U template (308), and the inside fixed mounting of U template (308) has motor two (305), and fixed mounting has two-way lead screw (306) on motor two (305), and the one end that motor two (305) were kept away from to two-way lead screw (306) passes U template (201) and rotates with the inner wall of U template (308) to be connected, and two slide (307) have been cup jointed to the outside symmetry screw thread of two slide (307), the top of two slide (307) respectively with the bottom fixed connection of two slide (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323386889.5U CN221292182U (en) | 2023-12-13 | 2023-12-13 | Injection mold with cooling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323386889.5U CN221292182U (en) | 2023-12-13 | 2023-12-13 | Injection mold with cooling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221292182U true CN221292182U (en) | 2024-07-09 |
Family
ID=91749248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323386889.5U Active CN221292182U (en) | 2023-12-13 | 2023-12-13 | Injection mold with cooling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221292182U (en) |
-
2023
- 2023-12-13 CN CN202323386889.5U patent/CN221292182U/en active Active
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