CN217047318U - Injection mold of inner angle protection piece of display packaging box - Google Patents
Injection mold of inner angle protection piece of display packaging box Download PDFInfo
- Publication number
- CN217047318U CN217047318U CN202220836219.5U CN202220836219U CN217047318U CN 217047318 U CN217047318 U CN 217047318U CN 202220836219 U CN202220836219 U CN 202220836219U CN 217047318 U CN217047318 U CN 217047318U
- Authority
- CN
- China
- Prior art keywords
- heat
- wall
- injection mold
- ring
- heat dissipation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- 238000004806 packaging method and process Methods 0.000 title claims description 11
- 230000017525 heat dissipation Effects 0.000 claims abstract description 44
- 239000000498 cooling water Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000012856 packing Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000001012 protector Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 238000001746 injection moulding Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to an injection mold technical field just discloses an injection mold of display packing carton interior angle protection piece, include: the fixed mould and the movable mould, the heat transfer chamber has been seted up to the embedded heat transfer chamber that has seted up in one side of fixed mould, the inner wall in heat transfer chamber is provided with the heat exchanger fin, the internally mounted of fixed mould has the honeycomb duct, the fixed cover of outer wall of honeycomb duct has connect the heat dissipation bucket, the outer wall of heat dissipation bucket is provided with the fin, the inner wall fixedly connected with screw ring of heat dissipation bucket, the inner wall of screw ring is provided with the installation lid, the inside of installation lid is provided with installation piece and water conservancy diversion ring respectively, the motor is installed at the top of installation piece. This injection mold of display packing carton interior angle protection piece through the fixed mould that sets up, heat transfer chamber, heat exchanger fin, transmission shaft, centrifugal leaf, fender stream piece and guard plate, can be through to the inside cooling water that pours into of heat dissipation bucket, utilize the cooling water to dispel the heat as heat-conducting medium, improved heat dissipation rate, and then improved work efficiency.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is an injection mold of display packing carton interior angle protection piece.
Background
In short, the die is a tool for manufacturing a formed article, the tool is composed of various parts, different dies are composed of different parts, and the processing of the appearance of the article is realized mainly through the change of the physical state of a formed material. Plain has the designation of "industrial mother".
When the inner angle protection piece of the display packaging box is machined, an injection mold is needed for production, the general injection mold needs a period of time to wait for the natural cooling of the internal injection molding piece after the injection molding is completed, and the work efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the utility model provides an injection mold of display packing carton interior angle protection piece has solved the problem mentioned in the above-mentioned background.
The utility model provides a following technical scheme: an injection mold for an interior angle protection member of a display packaging box, comprising: decide mould and movable mould, the embedded heat transfer chamber of having seted up in one side of decide mould, the inner wall in heat transfer chamber is provided with the heat exchanger fin, the internally mounted of decide mould has the honeycomb duct, the fixed cover of outer wall of honeycomb duct has cup jointed the heat dissipation bucket, the outer wall of heat dissipation bucket is provided with the fin, the inner wall fixedly connected with screw ring of heat dissipation bucket, the inner wall of screw ring is provided with the installation lid, the inside of installation lid is provided with installation piece and water conservancy diversion ring respectively, the motor is installed at the top of installation piece, the output of motor passes through shaft coupling fixedly connected with transmission shaft, the fixed cover of outer wall of transmission shaft has cup jointed centrifugal leaf, the inner wall fixedly connected with guard plate in heat transfer chamber.
Preferably, the number of the heat exchange plates is multiple, and the multiple heat exchange plates are longitudinally distributed in parallel.
Preferably, the deflector ring is an inwards concave deflector ring, and the two sides of the mounting piece are provided with heat dissipation openings in a penetrating manner.
Preferably, the inner wall of the heat dissipation barrel is provided with a flow blocking sheet, and cooling water is arranged inside the heat dissipation barrel.
Preferably, the top fixedly connected with protection casing of installation piece, the motor is located the inside of protection casing.
Preferably, the inner wall of the threaded ring is provided with an internal thread, the outer wall of the flow guide ring is provided with an external thread, and the threaded ring is in threaded connection with the flow guide ring through the internal thread and the external thread.
Preferably, one side of the fixed mold close to the heat dissipation barrel is fixedly connected with a fixed frame, and the inner wall of the fixed frame is fixedly connected with the outer wall of the flow guide pipe.
Preferably, a drain pipe is installed on one side, away from the flow guide pipe, of the fixed die, and a valve is installed on the outer wall of the drain pipe.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this injection mold of display packing carton interior angle protection piece, through the fixed mould that sets up, heat transfer chamber, heat exchanger fin, honeycomb duct, heat dissipation bucket, fin, screw ring, installation lid, installation piece, water conservancy diversion ring, motor, transmission shaft, centrifugal leaf, fender stream chip and guard plate, can be through to the inside cooling water that pours into of heat dissipation bucket, utilize the cooling water to dispel the heat as heat-conducting medium, improved rate of heat dissipation, and then improved work efficiency.
2. This injection mold of display packing carton interior angle protection piece, through the screw ring and the installation lid that set up, dismouting at any time is covered in the easy to assemble, is convenient for clear up and maintain the inside of heat dissipation bucket, has improved the life of device indirectly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the explosion structure of the present invention;
fig. 4 is a side sectional view of the heat dissipating barrel of the present invention.
In the figure: 1. fixing a mold; 2. moving the mold; 3. a heat exchange cavity; 4. a heat exchanger fin; 5. a flow guide pipe; 6. a heat dissipation barrel; 7. a heat sink; 8. a threaded ring; 9. installing a cover; 10. mounting a sheet; 11. a flow guide ring; 12. a motor; 13. a drive shaft; 14. a centrifugal leaf; 15. a flow blocking sheet; 16. a protective cover; 17. a fixed mount; 18. a protection plate; 19. and a water discharge pipe.
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.
Referring to fig. 1-4, an injection mold for an inner corner protection member of a display packaging box includes: decide mould 1 and movable mould 2, heat transfer chamber 3 has been seted up to one side of deciding mould 1 is embedded, the inner wall of heat transfer chamber 3 is provided with heat exchanger fin 4, the internally mounted of deciding mould 1 has honeycomb duct 5, the fixed cover of outer wall of honeycomb duct 5 has met heat dissipation bucket 6, heat exchanger fin 4 and heat dissipation bucket 6 are the metal material, so as to improve heat transfer rate, the inner wall fixedly connected with screw ring 8 of heat dissipation bucket 6, the outer wall of heat dissipation bucket 6 is provided with fin 7, the inner wall of screw ring 8 is provided with installation lid 9, the inside of installation lid 9 is provided with installation piece 10 and water conservancy diversion ring 11 respectively, motor 12 is installed at the top of installation piece 10, shaft coupling fixedly connected with transmission shaft 13 is passed through to the output of motor 12, the fixed cover of outer wall of transmission shaft 13 has met centrifugal leaf 14, the inner wall fixedly connected with guard plate 18 of heat transfer chamber 3, through the deciding mould 1 that sets up, heat transfer chamber 3, heat transfer chamber 4 heat exchanger fin 4, Honeycomb duct 5, heat dissipation bucket 6, fin 7, screw ring 8, installation lid 9, installation piece 10, water conservancy diversion ring 11, motor 12, transmission shaft 13, centrifugal leaf 14, fender stream piece 15 and guard plate 18 can be through to the inside cooling water that pours into of heat dissipation bucket 6, utilize the cooling water to dispel the heat as heat-conducting medium, have improved rate of heat dissipation, and then have improved work efficiency.
Wherein; the quantity of fin 4 is a plurality of, and the equal vertical parallel distribution of a plurality of fin 4 to can reduce blockking to rivers convection current in the time of in increase heat transfer area, improve heat transfer rate.
Wherein; the flow guide ring 11 is an inward concave flow guide ring 11, and the two sides of the mounting piece 10 are provided with heat dissipation ports in a penetrating manner, so that the flow guide ring 11 is utilized to guide the flow, the flow is ensured to be driven by the centrifugal blades 14 to circularly flow, and the heat dissipation ports are staggered with the middle opening of the flow guide ring 11, so that the flow is blocked.
Wherein; the inner wall of heat dissipation bucket 6 is provided with fender stream piece 15, and the inside of heat dissipation bucket 6 is provided with the cooling water to utilize fender stream piece 15 to block rivers, guarantee the impact disturbance of rivers, utilize the cooling water heat conduction.
Wherein; a protective hood 16 is fixedly attached to the top of the mounting plate 10 and the motor 12 is positioned within the protective hood 16 such that the protective hood 16 protects the motor 12 from the elements.
Wherein; the inner wall of screw ring 8 is provided with the internal thread, and the outer wall of water conservancy diversion ring 11 is provided with the external screw thread, and screw ring 8 passes through internal thread and external screw thread and 11 threaded connection of water conservancy diversion ring, through the screw ring 8 and the installation lid 9 that set up, and easy to assemble lid 9 dismouting at any time is convenient for clear up and maintain the inside of heat dissipation bucket 6, has improved the life of device indirectly.
Wherein; one side fixedly connected with mount 17 that the stationary mold 1 is close to heat dissipation bucket 6, and the inner wall of mount 17 and the outer wall fixed connection of honeycomb duct 5 to improve honeycomb duct 5's stability.
Wherein; and a drain pipe 19 is arranged on one side of the fixed die 1, which is far away from the draft tube 5, and a valve is arranged on the outer wall of the drain pipe 19 so as to discharge wastewater.
The working principle is that when the injection molding machine is used, cooling water is injected into the heat dissipation barrel 6 through the heat dissipation port at the top of the mounting piece 10, the motor 12 is started, when the fixed mold 1 is used for injection molding, heat inside the fixed mold 1 firstly transfers the heat into the cooling water with relatively low temperature through heat conduction of the fixed mold 1 and the heat exchange piece 4, so that the cooling water inside the heat exchange cavity 3 is heated, the density of the water inside the heat exchange cavity 3 is increased and flows upwards after being heated and expanded, low-temperature cold water with relatively high density flows downwards to enter the heat exchange cavity 3 to continuously absorb heat, the high-temperature cold water flows upwards and then is driven by the motor 12 through the transmission shaft 13 to stir and centrifugally disturb the rotating centrifugal blades 14, so that water continuously moves from the center of the heat dissipation barrel 6 to the periphery, then moves upwards along the inner wall after touching the inner wall of the heat dissipation barrel 6, the water which moves upwards is blocked by the flow guide ring 11 and then leads the center of the heat dissipation barrel 6 to be disturbed by the centrifugal blades 14 again, thereby form the circulation stirring, make rivers constantly with the air contact with the heat effluvium, partial heat spreads into heat dissipation bucket 6 from the aquatic with heat-conducting form simultaneously, and in being scattered into the air by heat dissipation bucket 6, make the rivers cooling of top, after the rivers temperature of top reduces, the rivers temperature of below rises, the low temperature rivers downward flow of top gets into heat transfer chamber 3 and continues the heat absorption, the density increase upwards flows after the inside water of heat transfer chamber 3 is heated the inflation, thereby form the circulation heat dissipation, partial heat auxiliary heat dissipation is taken away with the form of the evaporation of being heated into steam to partial simultaneously, thereby make the radiating efficiency of stationary mould 1 improve, accelerate the injection molding cooling.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An injection mold for an interior angle protection member of a display packaging box, comprising: the heat-exchange device comprises a fixed die (1) and a movable die (2), wherein a heat-exchange cavity (3) is embedded and arranged on one side of the fixed die (1), heat-exchange fins (4) are arranged on the inner wall of the heat-exchange cavity (3), a flow guide pipe (5) is arranged inside the fixed die (1), a heat-dissipation barrel (6) is fixedly sleeved on the outer wall of the flow guide pipe (5), heat-dissipation fins (7) are arranged on the outer wall of the heat-dissipation barrel (6), a threaded ring (8) is fixedly connected to the inner wall of the heat-dissipation barrel (6), a mounting cover (9) is arranged on the inner wall of the threaded ring (8), a mounting fin (10) and a flow guide ring (11) are respectively arranged inside the mounting cover (9), a motor (12) is mounted at the top of the mounting fin (10), a transmission shaft (13) is fixedly connected to the output end of the motor (12) through a coupler, a centrifugal blade (14) is fixedly sleeved on the outer wall of the transmission shaft (13), the inner wall of the heat exchange cavity (3) is fixedly connected with a protection plate (18).
2. The injection mold for the inner corner protection member of a display packaging box according to claim 1, wherein the number of the heat exchanging fins (4) is plural, and the plural heat exchanging fins (4) are longitudinally distributed in parallel.
3. The injection mold for the interior angle protection member of the display packaging box according to claim 1, wherein the flow guiding ring (11) is a concave flow guiding ring, and two sides of the mounting piece (10) are provided with heat dissipating openings.
4. The injection mold of the corner protector in display packaging box according to claim 1, wherein the inner wall of the heat-dissipating barrel (6) is provided with a flow-blocking piece (15), and the inside of the heat-dissipating barrel (6) is provided with cooling water.
5. An injection mold for inner corner protector of display packaging box according to claim 1, characterized in that the top of the mounting plate (10) is fixedly connected with a protective cover (16), and the motor (12) is located inside the protective cover (16).
6. An injection mold for an inner corner protection member of a display packing box according to claim 1, wherein the inner wall of the screw ring (8) is provided with an internal thread, the outer wall of the deflector ring (11) is provided with an external thread, and the screw ring (8) is screw-coupled with the deflector ring (11) through the internal thread and the external thread.
7. The injection mold for the interior angle protection member of the display packaging box according to claim 1, wherein a fixed frame (17) is fixedly connected to one side of the fixed mold (1) close to the heat dissipation barrel (6), and an inner wall of the fixed frame (17) is fixedly connected to an outer wall of the flow guide pipe (5).
8. The injection mold for the interior angle protection member of the display packaging box according to claim 1, wherein a drain pipe (19) is installed on one side of the fixed mold (1) away from the flow guide pipe (5), and a valve is installed on the outer wall of the drain pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220836219.5U CN217047318U (en) | 2022-04-12 | 2022-04-12 | Injection mold of inner angle protection piece of display packaging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220836219.5U CN217047318U (en) | 2022-04-12 | 2022-04-12 | Injection mold of inner angle protection piece of display packaging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217047318U true CN217047318U (en) | 2022-07-26 |
Family
ID=82471242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220836219.5U Active CN217047318U (en) | 2022-04-12 | 2022-04-12 | Injection mold of inner angle protection piece of display packaging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217047318U (en) |
-
2022
- 2022-04-12 CN CN202220836219.5U patent/CN217047318U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111347016B (en) | Circulating cooling type continuous casting crystallizer | |
| CN216153012U (en) | Cooling and shaping device of plastic pipe extruder | |
| CN217047318U (en) | Injection mold of inner angle protection piece of display packaging box | |
| CN207368797U (en) | A kind of water cooling motor housing | |
| CN212614984U (en) | Engine cooling structure | |
| CN210634035U (en) | High-temperature heating plastic mold | |
| CN217057102U (en) | Oil cooling device of planetary reducer | |
| CN214316082U (en) | Radiator suitable for liquid cooling | |
| CN209444424U (en) | A kind of upper header part flow arrangement | |
| CN210877157U (en) | Precision mold with auxiliary cooling function | |
| JPH07189684A (en) | Heat exchanger | |
| CN109441615B (en) | Radiator goes up hydroecium diverging device | |
| CN202329285U (en) | Main-sheet-free aluminum pipe-band-type heat exchanger | |
| CN213500668U (en) | Water cooling device is transported along with shape to injection mold | |
| CN219211557U (en) | Aluminum alloy ingot molding cooling device | |
| CN220959192U (en) | Circulation cooling mechanism for feeding wire clamp sleeve | |
| CN219211591U (en) | Metal casting cooling device | |
| CN213704430U (en) | Quick cooling device of injection moulding | |
| CN217373610U (en) | Cooling structure of graphite mold | |
| CN210087437U (en) | Engine oil pan with good heat dissipation performance | |
| CN220254297U (en) | Servo motor's casing structure | |
| CN214645644U (en) | Plastic injection mold capable of being cooled rapidly | |
| CN213500669U (en) | Plastic mould with cooling structure | |
| CN218315168U (en) | Blow molding equipment with high temperature resistant structure | |
| CN113985994A (en) | Auxiliary heat dissipation device for computer operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240418 Address after: 226300 Tongzhou Bay Jianghai Linkage Development Demonstration Zone, Nantong City, Jiangsu Province, Central South High tech Industrial Park, Plot 2, Phase I-5 Patentee after: Puyi New Materials (Nantong) Co.,Ltd. Country or region after: China Address before: 215000 east side of Kefu Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU HEPU RUBBER & PLASTIC Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |