Injection molding cooling equipment

Abstract

The utility model discloses injection molding cooling equipment, which comprises a shell, a cooling chamber, a heat dissipation chamber, a cooling fan, a cooling fan and a cooling fan, and is characterized in that the shell is internally provided with the cooling chamber and the heat dissipation chamber; the conveyor belt is mounted in the shell and extends to the cooling chamber and the heat dissipation chamber; the water-cooling heat dissipation assembly is provided with a water-cooling circulation flow path, the water-cooling circulation flow path is connected with heat absorption pieces, and the heat absorption pieces are located on the two sides of the conveying belt in the width direction; and the cooling fans are installed at the top and the bottom of the shell and located on the upper side and the lower side of the conveying belt, and the cooling fans located on the top and the bottom supply air in the opposite directions. The injection molding cooling equipment disclosed by the embodiment of the utility model has the advantages of high cooling efficiency, small deformation of injection molded parts and high automation degree.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding cooling, in particular to an injection molding cooling device. Background Art

[0002] Most of the plastic parts used in automobiles are injection molded parts. The processing of injection molded parts usually involves a cooling step. Injection molding cooling equipment is usually used in the cooling process. The injection molding cooling equipment in related technologies is mostly cooling and humidifying equipment for cooling. The humidifying equipment needs to be manually replenished with water continuously during the cooling process, and the newly produced plastic will deform when encountering large amounts of water vapor. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide an injection molding cooling device, which has the advantages of stable structure, convenient operation and time saving.

[0004] To achieve the above-mentioned purpose, according to an embodiment of the utility model, an injection molding cooling device is proposed, comprising: a shell, a cooling chamber and a heat dissipation chamber are formed in the shell; a conveyor belt, the conveyor belt is installed in the shell and extends to the cooling chamber and the heat dissipation chamber; a water-cooled heat dissipation component, the water-cooled heat dissipation component is constructed with a water-cooled circulation flow path, the water-cooled circulation flow path is connected to a heat absorption plate, and the heat absorption plate is located on both sides of the width direction of the conveyor belt; a heat dissipation fan, the heat dissipation fan is installed at the top and bottom of the shell and is located on the upper and lower sides of the conveyor belt, and the heat dissipation fans located at the top and bottom send air in directions opposite to each other.

[0005] According to the injection molding cooling equipment of the embodiment of the utility model, during the injection molding process, a cooling cycle can be performed through the conveyor belt, and the injection molded parts can be cooled faster through the water-cooling heat dissipation component. In the cooling process, there is no need to humidify the injection molded parts to avoid contact between the injection molded parts and water, thereby reducing the deformation of the injection molded parts. Similarly, when the injection molded parts pass through the cooling fan, the cooling fans are respectively located on the upper and lower sides of the conveyor belt, and the heat absorption plates are located on both sides of the width direction of the conveyor belt. In this way, the space inside the shell can be fully utilized, with a high space utilization rate.

[0006] After the injection molded parts are cooled in the cooling chamber, they are transported to the heat dissipation chamber by the conveyor belt. The residual heat of the injection molded parts can be quickly dissipated by the heat dissipation fan to avoid accumulation in the injection molding cooling equipment. The heat dissipation efficiency is high, the deformation of the injection molded parts is reduced, and the quality of the injection molded parts is improved. In addition, the cooling cycle process reduces the process of manual water addition. You only need to put the injection molded parts on the conveyor belt. The injection molded parts will be automatically sent to the cooling chamber and the heat dissipation chamber through the conveyor belt. There is no need for complicated debugging and operation steps. The degree of automation is high, the operation is relatively convenient, and the heat dissipation efficiency is high, thereby improving the production efficiency.

[0007] The injection molding cooling equipment according to the embodiment of the utility model has the advantages of high cooling efficiency, small deformation of injection molded parts and high degree of automation.

[0008] According to some specific embodiments of the present utility model, the cooling chamber is provided with a cooling inlet and a cooling outlet, the cooling inlet is located on a side of the cooling chamber away from the heat dissipation chamber, the cooling outlet is located on a side of the cooling chamber facing the heat dissipation chamber, the conveyor belt passes through the cooling inlet and the cooling outlet in sequence, and the shell is provided with curtains at the cooling inlet and the cooling outlet.

[0009] According to some specific embodiments of the present utility model, the conveyor belt is configured as a mesh structure to allow the airflow of the cooling fan to pass through.

[0010] According to some specific embodiments of the present utility model, the shell is constructed with heat dissipation nets on both sides of the heat dissipation chamber in the width direction, and the heat dissipation chamber is connected to the outside of the shell through the heat dissipation nets.

[0011] According to some specific embodiments of the utility model, the injection molding cooling equipment further includes: a controller, which is installed on the shell, and the controller controls the operation of the water-cooling heat dissipation component and the heat dissipation fan.

[0012] According to some specific embodiments of the present utility model, the water-cooled heat dissipation component includes: a water cooling device, which is installed on the shell and forms the water-cooling circulation flow path, the water-cooling circulation flow path extends on both sides of the width direction of the conveyor belt, the heat absorption plates are formed on the water cooling device and are respectively located on both sides of the width direction of the conveyor belt; a water-cooling fan, which is installed on the top of the cooling chamber and directly above the conveyor belt.

[0013] According to some specific embodiments of the utility model, the water-cooled heat dissipation component includes: a first water-cooled heat dissipation component, the first water-cooled heat dissipation component forms a first water-cooled circulation flow path, the first water-cooled circulation flow path is located on one side of the width direction of the conveyor belt and is connected to the heat absorption plate; a second water-cooled heat dissipation component, the second water-cooled heat dissipation component forms a second water-cooled circulation flow path, the second water-cooled circulation flow path is located on the other side of the width direction of the conveyor belt and is connected to another heat absorption plate.

[0014] According to some specific embodiments of the utility model, the water cooling device includes: a water tank, which is installed on the top of the shell; a water pipe, which is connected to the water tank and forms the water cooling circulation path in the water tank, and the water pipe is passed through the heat absorption plate to exchange heat with the heat absorption plate; and a water pump, which is connected to the water pipe and drives the liquid in the water pipe to circulate.

[0015] According to some specific embodiments of the utility model, the injection molding cooling equipment further includes: a filter, wherein the filter is connected to the water pipe between the heat absorbing plate and the water pump.

[0016] According to some specific embodiments of the utility model, the water tank includes: a water tank body, which is connected to the water pipe; a water tank frame, which is installed on the top of the shell and connected to the water tank body, and there are multiple water-cooling fans that are all installed on the water tank frame, and the multiple water-cooling fans are arranged along the length direction of the water tank frame.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is a structural schematic diagram of an injection molding cooling device according to an embodiment of the utility model;

[0020] Figure 2 It is a structural schematic diagram of a water cooling and heat dissipation component of an injection molding cooling device according to an embodiment of the utility model;

[0021] Figure 3 It is a structural schematic diagram of a heat dissipation fan of an injection molding cooling device according to an embodiment of the utility model.

[0022] Reference numerals:

[0023] Injection molding cooling equipment 1, housing 100, conveyor belt 200, water cooling heat dissipation component 300, cooling fan 400,

[0024] Controller 500, filter 600, curtain 101, heat dissipation net 102, heat dissipation chamber 110,

[0025] Water cooling device 310, water cooling fan 320, water tank 311, water pipe 312, water pump 313, heat absorbing sheet 301,

[0026] Water tank body 303 , water tank frame 304 , buttons 510 , and display screen 520 . DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In the description of the present invention, "first feature" or "second feature" may include one or more of the features.

[0030] In the description of the present invention, "multiple" means two or more, and "several" means one or more.

[0031] The following describes the injection molding cooling device 1 according to an embodiment of the utility model with reference to the accompanying drawings.

[0032] like Figure 1-Figure 3 As shown, the injection molding cooling device 1 according to the embodiment of the utility model includes a housing 100 , a conveyor belt 200 , a water-cooling heat dissipation component 300 and a heat dissipation fan 400 .

[0033] A cooling chamber and a heat dissipation chamber 110 are formed in the housing 100. The conveyor belt 200 is installed in the housing 100 and extends to the cooling chamber and the heat dissipation chamber 110. The water-cooling heat dissipation assembly 300 is configured with a water-cooling circulation flow path, and the water-cooling circulation flow path is connected to a heat absorption sheet 301, and the heat absorption sheet 301 is located on both sides of the width direction of the conveyor belt 200. The heat dissipation fans 400 are installed at the top and bottom of the housing 100 and are located on the upper and lower sides of the conveyor belt 200. The heat dissipation fans 400 located at the top and bottom send air in directions opposite to each other.

[0034] For example, the left side of the shell 100 is the entrance of the injection molding cooling equipment 1, and the conveyor belt 200 extends from the entrance along the length direction of the shell 100, passing through the cooling chamber and the heat dissipation chamber 110 in sequence. The water-cooled heat dissipation component 300 is located at the top of the shell 100, and the connecting heat absorption plate 301 is located on both sides of the conveyor belt 200. The cooling fan 400 is located inside the shell 100 and is constructed at the top and bottom of the conveyor belt 200.

[0035] According to the injection molding cooling device 1 of the embodiment of the utility model, during the injection molding process, a cooling cycle can be performed through the conveyor belt 200, and the injection molded parts can be cooled faster through the water-cooling heat dissipation component 300. In addition, during the cooling process, the injection molded parts do not need to be humidified to avoid contact between the injection molded parts and water, thereby reducing the deformation of the injection molded parts. Similarly, when the injection molded parts pass through the cooling fan 400, the cooling fan 400 is respectively located on the upper and lower sides of the conveyor belt 200, and the heat absorption sheet 301 is located on both sides of the width direction of the conveyor belt 200. In this way, the space inside the shell 100 can be fully utilized, with a high space utilization rate.

[0036] After the injection molded parts are cooled in the cooling chamber, they are transported to the heat dissipation chamber 110 by the conveyor belt 200. The residual heat of the injection molded parts can be quickly blown away by the heat dissipation fan 400 to avoid accumulation in the injection molding cooling device 1. The heat dissipation efficiency is high, the deformation of the injection molded parts is reduced, and the quality of the injection molded parts is improved. In addition, the cooling cycle process reduces the process of adding water manually. It is only necessary to put the injection molded parts on the conveyor belt 200. The injection molded parts are automatically sent to the cooling chamber and the heat dissipation chamber 110 through the conveyor belt 200. There is no need for complicated debugging and operation steps. The degree of automation is high, the operation is relatively convenient, and the heat dissipation efficiency is high, thereby improving the production efficiency.

[0037] Therefore, the injection molding cooling device 1 according to the embodiment of the utility model has the advantages of high cooling efficiency, small deformation of injection molded parts, and high degree of automation.

[0038] In some specific embodiments of the present invention, the cooling chamber is provided with a cooling inlet and a cooling outlet. The cooling inlet is located on the side of the cooling chamber away from the heat dissipation chamber 110, and the cooling outlet is located on the side of the cooling chamber facing the heat dissipation chamber 110. The conveyor belt 200 passes through the cooling inlet and the cooling outlet in sequence, and the shell 100 is provided with a curtain 101 at the cooling inlet and the cooling outlet.

[0039] The conveyor belt 200 passes through the cooling chamber, and the injection molded parts are cooled in the cooling chamber on the conveyor belt 200, ensuring that the injection molded parts are evenly cooled during the entire cooling process, thereby improving the quality and stability of the product. In addition, the housing 100 is provided with a curtain 101 at the cooling inlet and cooling outlet, which can block the cross flow between hot air and cold air to maintain a relatively closed environment in the cooling chamber. The water-cooled heat dissipation component 300 concentrates on dissipating heat from the injection molded parts in the cooling chamber, thereby maintaining a stable temperature of the cold air in the cooling chamber and effectively reducing the temperature in the cooling chamber.

[0040] In some specific embodiments of the present invention, Figure 3As shown, the conveyor belt 200 is constructed into a mesh structure to allow the airflow of the cooling fan 400 to pass through. The mesh structure of the conveyor belt 200 allows the airflow of the cooling fan 400 to pass smoothly, effectively strengthens the wind force of the cooling fan 400, and improves the heat dissipation effect. The airflow generated by the cooling fan 400 can quickly take away the heat carried by the injection molded parts, accelerate the cooling process of the injection molded parts, and reduce the temperature of the injection molded parts. The cooling fans 400 are respectively located on the upper and lower sides of the conveyor belt 200, and can take away impurities near the conveyor belt 200 while removing the water vapor of the injection molded parts, thereby improving the neatness and cleanliness of the conveyor belt 200.

[0041] In addition, the mesh structure of the conveyor belt 200 can also prevent hot air from accumulating on the conveyor belt 200. When the injection molded parts pass through the conveyor belt 200, the hot air can dissipate heat through the mesh structure, avoiding the accumulation of hot air around the injection molded parts, reducing heat accumulation, and further accelerating the cooling speed.

[0042] In some specific embodiments of the present invention, Figure 1 As shown, the housing 100 is configured with heat dissipation nets 102 on both sides of the heat dissipation chamber 110 in the width direction, and the heat dissipation chamber 110 is communicated with the outside of the housing 100 through the heat dissipation nets 102 .

[0043] The heat dissipation net 102 is connected to the outside of the housing 100, so that the heat in the heat dissipation chamber 110 can be effectively discharged, and the hot air can exchange heat with the external environment through the heat dissipation net 102, thereby accelerating the heat dissipation and heat dissipation, thereby reducing the temperature of the injection molded parts. The heat dissipation net 102 allows sufficient air circulation, prevents heat from being retained in the heat dissipation chamber 110 for too long, keeps the temperature in the heat dissipation chamber 110 within a suitable range, and ensures that the injection molded parts will not be deformed due to the presence of a large amount of water vapor.

[0044] In some specific embodiments of the present invention, Figure 1 As shown, the injection molding cooling device 1 further includes a controller 500, which is installed on the housing 100, and controls the operation of the water cooling component 300 and the cooling fan 400. The controller includes a button 510 and a display screen 520.

[0045] The controller 500 provides operation and control functions for the injection molding cooling device 1 through the button 510 and the display screen 520. The staff can control operations such as the fan speed and cooling temperature through the button 510, and the display screen 520 is used to display information such as real-time monitoring of the working conditions inside the housing 100. The controller 500 can monitor the temperature of the injection molding cooling device 1 in real time, and automatically control the water cooling heat dissipation component 300 and the cooling fan 400 according to the temperature requirements set by the user. When the temperature of the injection molded part is too high, the controller 500 will control to lower the temperature. By controlling the structures such as the water cooling heat dissipation component 300 and the cooling fan 400, it can be ensured that the injection molded part is cooled within an appropriate temperature range to improve product quality.

[0046] In some specific embodiments of the present invention, Figure 2 As shown, the water cooling heat dissipation assembly 300 includes a water cooling device 310 and a water cooling fan 320. The water cooling device 310 is installed on the housing 100 and forms a water cooling circulation flow path, which extends to both sides of the width direction of the conveyor belt 200. The heat absorbing sheet 301 is formed on the water cooling device 310 and is located on both sides of the width direction of the conveyor belt 200. The water cooling fan 320 is installed on the top of the cooling chamber and directly above the conveyor belt 200.

[0047] The water cooling device 310 can effectively transport cold water to both sides of the conveyor belt 200 by constructing a water cooling circulation flow path. The cooling water can evenly cover the entire conveyor belt 200 to achieve a wider cooling area, thereby achieving a uniform cooling effect. The heat absorbing sheet 301 is located on the water cooling device 310 and is respectively located on both sides of the width direction of the conveyor belt 200, which can absorb and conduct heat more evenly. The water cooling fan 320 is installed on the top of the cooling chamber, directly above the conveyor belt 200. After the cooling medium absorbs the heat of the injection molded part through the heat absorbing sheet 301, the water cooling fan 320 quickly takes away the heat by forcing the cooling medium to be cooled by air flow. This can speed up the cooling speed, shorten the cooling time of the injection molded part, and improve production efficiency.

[0048] In some specific embodiments of the present utility model, the water-cooled heat dissipation component 300 includes a first water-cooled heat dissipation component and a second water-cooled heat dissipation component. The first water-cooled heat dissipation component is formed with a first water-cooled circulation flow path, which is located on one side of the conveyor belt 200 in the width direction and is connected to a heat absorbing sheet 301. The second water-cooled heat dissipation component is formed with a second water-cooled circulation flow path, which is located on the other side of the conveyor belt 200 in the width direction and is connected to another heat absorbing sheet 301.

[0049] The water-cooled heat dissipation assembly 300 extends to both sides to form a first water-cooled heat dissipation assembly and a second water-cooled heat dissipation assembly, respectively, which can achieve uniform cooling and ensure that the injection molded parts on the entire conveyor belt 200 can be evenly cooled. Through the first water-cooled circulation flow path and the second water-cooled circulation flow path that are separated and operated independently, the heat can be effectively absorbed and conducted to the cooling water. By running the first water-cooled circulation flow path and the second water-cooled circulation flow path at the same time, the cooling speed of the injection molded parts can be greatly accelerated. During the injection molding process, the heat is quickly released on the surface of the injection molded parts. Through the water-cooled circulation flow paths on both sides, both sides of the injection molded parts can be quickly cooled at the same time, effectively shortening the entire cooling process and improving production efficiency.

[0050] In some specific embodiments of the present invention, Figure 2 As shown, the water cooling device 310 includes a water tank 311, a water pipe 312 and a water pump 313. The water tank 311 is installed on the top of the housing 100. The water pipe 312 is connected to the water tank 311 and forms a water cooling circulation flow path in the water tank 311. The water pipe 312 is penetrated through the heat absorbing sheet 301 to exchange heat with the heat absorbing sheet 301. The water pump 313 is connected to the water pipe 312 and drives the liquid in the water pipe 312 to circulate.

[0051] The water tank 311 is installed on the top of the injection molding cooling device 1, providing sufficient capacity to ensure sufficient supply of cooling water and maintain continuous circulation of the water-cooling circulation path. The water pipe 312 connects the water tank 311 and the heat absorbing sheet 301 to form a water-cooling circulation path. The water pipe 312 is penetrated through the heat absorbing sheet 301 to achieve heat exchange with the heat absorbing sheet 301. The cooling water flows from the water tank 311 through the water pipe 312 to the heat absorbing sheet 301, and then flows back to the water tank 311 after heat exchange. The water pump 313 is connected to the water pipe 312, and drives the liquid in the water pipe 312 to circulate, realizes circulating cooling, and uses the heat absorbing sheet 301 to make the cooling water more fully exchange heat, thereby improving the heat exchange efficiency.

[0052] In some specific embodiments of the present invention, Figure 2 As shown, the injection molding cooling device 1 further includes a filter 600 , and the filter 600 is connected to the water pipe 312 between the heat absorbing plate 301 and the water pump 313 .

[0053] The filter 600 can filter impurities, particles or other foreign matter in the cooling medium. During the circulation process, the cooling water may carry some solid particles, impurities, oxides, etc. These impurities may block the water pipe 312, affect the normal operation of the water pump 313, and have a negative impact on the heat exchange efficiency of the heat absorbing plate 301. The filter 600 can effectively capture and filter out these impurities through the filter screen or filter element inside it, keeping the cooling water clean and flowing smoothly.

[0054] In some specific embodiments of the present invention, Figure 2 As shown, the water tank 311 includes a water tank body 303 and a water tank frame 304. The water tank body 303 is connected to a water pipe 312. The water tank frame 304 is installed on the top of the housing 100 and connected to the water tank body 303. There are multiple water cooling fans 320 and they are all installed on the water tank frame 304. The multiple water cooling fans 320 are arranged along the length direction of the water tank frame 304.

[0055] The multiple water-cooling fans 320 installed on the water tank frame 304 can enhance the cooling effect. The water-cooling fans 320 accelerate the release of heat and improve the cooling effect by blowing air between the cooling water and the heat absorbing plate. The installation position and arrangement of the water-cooling fans 320 enable the entire surface of the heat absorbing plate to be evenly cooled by blowing air, further improving the cooling rate and effect. The water tank frame 304 serves as a mounting bracket for the water tank 311, and the installation position is at the top of the housing 100. Through this structural design, the upper space of the injection molding cooling device is fully utilized, and no additional installation space is occupied. Compared with directly installing the water-cooling fan 320 at other positions of the housing 100, the installation method on the water tank frame 304 can more efficiently utilize the overall space of the equipment.

[0056] Other structures and operations according to the embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0057] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example.

[0058] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An injection molding cooling device, characterized in that: include: A housing, wherein a cooling chamber and a heat dissipation chamber are formed in the housing; a conveyor belt installed in the housing and extending to the cooling chamber and the heat dissipation chamber; A water-cooled heat dissipation component, wherein the water-cooled heat dissipation component is configured with a water-cooled circulation flow path, the water-cooled circulation flow path is connected with a heat absorbing sheet, and the heat absorbing sheet is located on both sides of the conveyor belt in the width direction; The cooling fans are installed at the top and the bottom of the shell and are located at the upper and lower sides of the conveyor belt. The cooling fans located at the top and the bottom send air in directions opposite to each other.

2. The injection molding cooling equipment according to claim 1, characterized in that: The cooling chamber is provided with a cooling inlet and a cooling outlet. The cooling inlet is located on a side of the cooling chamber away from the heat dissipation chamber, and the cooling outlet is located on a side of the cooling chamber facing the heat dissipation chamber. The conveyor belt passes through the cooling inlet and the cooling outlet in sequence, and the shell is provided with curtains at the cooling inlet and the cooling outlet.

3. The injection molding cooling equipment according to claim 1, characterized in that: The conveyor belt is configured as a mesh structure to allow airflow of the heat dissipation fan to pass through.

4. The injection molding cooling equipment according to claim 1, characterized in that: The shell is provided with heat dissipation nets on both sides of the heat dissipation chamber in a width direction, and the heat dissipation chamber is communicated with the outside of the shell through the heat dissipation nets.

5. The injection molding cooling equipment according to claim 1, characterized in that: Also includes: A controller is installed on the housing, and controls the operation of the water-cooling heat dissipation component and the heat dissipation fan.

6. The injection molding cooling equipment according to claim 1, characterized in that: The water cooling heat dissipation component comprises: A water cooling device, the water cooling device is installed on the housing and forms the water cooling circulation flow path, the water cooling circulation flow path extends to both sides of the width direction of the conveyor belt, and the heat absorbing sheet is formed on the water cooling device and is located at both sides of the width direction of the conveyor belt; A water-cooling fan is installed on the top of the cooling chamber and directly above the conveyor belt.

7. The injection molding cooling equipment according to claim 6, characterized in that: The water cooling heat dissipation component comprises: A first water-cooling heat dissipation component, wherein the first water-cooling heat dissipation component is formed with a first water-cooling circulation flow path, the first water-cooling circulation flow path is located at one side in the width direction of the conveyor belt and is connected to the heat absorbing sheet; The second water-cooled heat dissipation component is formed with a second water-cooled circulation flow path, and the second water-cooled circulation flow path is located on the other side of the conveyor belt in the width direction and is connected to another heat absorption plate.

8. The injection molding cooling equipment according to claim 6, characterized in that: The water cooling device comprises: A water tank, the water tank being mounted on the top of the shell; A water pipe, the water pipe is connected to the water tank and forms the water cooling circulation flow path in the water tank, and the water pipe is passed through the heat absorbing sheet to exchange heat with the heat absorbing sheet; A water pump is connected to the water pipe and drives the liquid in the water pipe to circulate.

9. The injection molding cooling equipment according to claim 8, characterized in that: Also includes: A filter is connected to the water pipe between the heat absorbing sheet and the water pump.

10. The injection molding cooling equipment according to claim 8, characterized in that: The water tank comprises: A water tank body, wherein the water tank body is connected to the water pipe; A water tank frame is installed on the top of the shell and connected to the water tank body. There are multiple water-cooling fans and they are all installed on the water tank frame. The multiple water-cooling fans are arranged along the length direction of the water tank frame.

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