Cooling plate and cooling circulation mechanism

Abstract

The utility model discloses a kind of cooling plate and cooling circulation mechanism, wherein cooling plate includes plate body, water inlet channel, water outlet channel and switching channel are equipped in plate body, water inlet channel, water outlet channel and switching channel are all in linear state and set in plate body, one end of water inlet channel is communicated to the outside of plate body to constitute water inlet, one end of water outlet channel is communicated to the outside of plate body to constitute water outlet, switching channel passes water inlet channel and water outlet channel in turn, and one end of switching channel is communicated to the outside of plate body, end plug is equipped in switching channel and outside communication place, by water inlet channel, water outlet channel and switching channel are designed as linear state, plate body can be processed using common drilling equipment, compared with the need to adopt relatively complex processing technology of bending channel, the design greatly simplifies manufacturing process, reduces the requirement to special processing equipment and technology.

Description

Technical Field

[0001] This utility model relates to the field of shoemaking technology, and in particular to a cooling plate and a cooling circulation mechanism. Background Technology

[0002] In traditional injection molding shoe manufacturing equipment, to accelerate the sole molding process, circulating cooling water is typically supplied to the left and right shoe molds to cool the molded shoe. This cooling method introduces cooling water into the shoe mold and uses heat conduction to carry away the heat from the sole, accelerating the temperature reduction and thus improving the molding efficiency. However, due to the relatively small thickness of the sole, the contact area between the left and right shoe molds and the sole to be molded is limited, so the effect of accelerating cooling is limited, and the improvement in sole molding efficiency is not significant.

[0003] To further optimize the cooling effect, subsequent technical improvements employed a bottom cooling plate for temperature reduction. Since the bottom area of ​​the sole is larger than the side surface, a cooling plate is placed at the bottom of the shoe mold to cool the mold itself. This maintains the bottom mold at a temperature sufficient to effectively cool the sole, thus completing the cooling and molding process. Correspondingly, indirectly cooling the sole through the cooling plate significantly improves cooling efficiency, thereby enhancing molding efficiency.

[0004] However, in order to ensure the thermal conductivity of the cooling plate during the cooling process of the bottom film, it is generally made of metal, such as aluminum plate or stainless steel plate, which have good thermal conductivity and stable chemical properties. At the same time, in order to ensure the cooling effect, it is necessary to ensure the path length of the liquid cooling channel inside the plate. Generally, the liquid cooling channel is bent and set inside the plate. Correspondingly, it is necessary to use metal material to make the cooling plate and to bend the liquid cooling channel to ensure the cooling effect. The combination of the two will lead to the problem of difficulty in processing the liquid cooling channel with a certain bending angle inside the plate. Utility Model Content

[0005] In order to overcome at least one of the defects of the prior art, the present invention provides a cooling plate and a cooling circulation mechanism, which can solve the problem of the difficulty in processing the curved liquid cooling channel in the plate.

[0006] The technical solution adopted by this utility model to solve its problem is:

[0007] A cooling plate includes a plate body. The plate body has an inlet channel, an outlet channel, and a transition channel. The inlet channel, outlet channel, and transition channel are all arranged in a straight line within the plate body. One end of the inlet channel connects to the outside of the plate body to form an inlet. One end of the outlet channel connects to the outside of the plate body to form an outlet. The transition channel passes sequentially through the inlet channel and the outlet channel, and one end of the transition channel connects to the outside of the plate body. An end plug is provided at the connection point between the transition channel and the outside, so that the inlet channel, transition channel, and outlet channel are sequentially connected to form a liquid cooling channel.

[0008] Furthermore, the transfer channel includes a first channel, a second channel, and N vertical channels, all arranged in a straight line. All the vertical channels extend from one end of the plate body into the interior of the plate body. All the ports of the vertical channels communicating with the outside of the plate body are provided with end plugs. All the vertical channels are located between the water inlet channel and the water outlet channel. There are gaps between the water inlet channel and the adjacent vertical channel, the adjacent vertical channel, and the water outlet channel and the adjacent vertical channel.

[0009] The first channel passes sequentially through the water inlet channel, all the vertical channels, and the water outlet channel. The pipe sections between the water inlet channel and the vertical channels, between the vertical channels, and between the vertical channels and the water outlet channel are all first pipe sections. One end of the first channel is connected to the outside of the plate body, and an end plug is provided at the connection point between the first channel and the outside of the plate body.

[0010] The second channel passes sequentially through the water inlet channel, all the vertical channels, and the water outlet channel. The pipe sections between the water inlet channel and the vertical channels, between the vertical channels, and between the vertical channels and the water outlet channel are all second pipe sections. One end of the second channel is connected to the outside of the plate body, and an end plug is provided at the connection point between the second channel and the outside of the plate body.

[0011] In the direction from the water inlet channel to the water outlet channel, all the gaps are divided into odd-numbered gaps and even-numbered gaps in sequence. The first pipe section located in the odd-numbered gaps is provided with a plug, and the second pipe section located in the even-numbered gaps is provided with a plug.

[0012] Furthermore, the transfer channel includes a first channel, a second channel, and N vertical channels, all arranged in a straight line. All the vertical channels extend from one end of the plate body into the interior of the plate body. All the ports of the vertical channels communicating with the outside of the plate body are provided with end plugs. All the vertical channels are located between the water inlet channel and the water outlet channel. There are gaps between the water inlet channel and the adjacent vertical channel, the adjacent vertical channel, and the water outlet channel and the adjacent vertical channel.

[0013] The first channel includes a first sub-channel and a second sub-channel. The first sub-channel and the second sub-channel extend into the plate body from opposite ends. The first sub-channel has an end plug at one end communicating with the outside of the plate body, and the second sub-channel has an end plug at one end communicating with the outside of the plate body. The first sub-channel passes through the water inlet channel and X vertical channels in sequence, and the second sub-channel passes through the water outlet channel and Y vertical channels in sequence, where N = X + Y. The pipe sections of the first sub-channel and the second sub-channel between the water inlet channel and the vertical channels, between the vertical channels, and between the vertical channels and the water outlet channel are all first pipe sections.

[0014] The second channel passes sequentially through the water inlet channel, all the vertical channels, and the water outlet channel. The pipe sections between the water inlet channel and the vertical channels, between the vertical channels, and between the vertical channels and the water outlet channel are all second pipe sections. One end of the second channel is connected to the outside of the plate body, and an end plug is provided at the connection point between the second channel and the outside of the plate body.

[0015] In the direction from the water inlet channel to the water outlet channel, all the gaps are divided into odd-numbered gaps and even-numbered gaps in sequence. The first pipe section located in the odd-numbered gaps is provided with a plug, and the second pipe section located in the even-numbered gaps is provided with a plug.

[0016] Furthermore, the transfer channel includes a first channel, a second channel, and N vertical channels, all arranged in a straight line. All the vertical channels extend from one end of the plate body into the interior of the plate body. All the ports of the vertical channels communicating with the outside of the plate body are provided with end plugs. All the vertical channels are located between the water inlet channel and the water outlet channel. There are gaps between the water inlet channel and the adjacent vertical channel, the adjacent vertical channel, and the water outlet channel and the adjacent vertical channel.

[0017] The first channel passes sequentially through the water inlet channel, all the vertical channels, and the water outlet channel. The pipe sections between the water inlet channel and the vertical channels, between the vertical channels, and between the vertical channels and the water outlet channel are all first pipe sections. One end of the first channel is connected to the outside of the plate body, and an end plug is provided at the connection point between the first channel and the outside of the plate body.

[0018] The second channel includes a third sub-channel and a fourth sub-channel, which extend into the plate body from opposite ends. The third sub-channel has an end plug at one end communicating with the outside of the plate body, and the fourth sub-channel has an end plug at one end communicating with the outside of the plate body. The third sub-channel passes through the water inlet channel and U vertical channels in sequence, and the fourth sub-channel passes through the water outlet channel and V vertical channels in sequence, where N = U + V. The pipe sections of the third and fourth sub-channels between the water inlet channel and the vertical channels, between the vertical channels, and between the vertical channels and the water outlet channel are all second pipe sections.

[0019] In the direction from the water inlet channel to the water outlet channel, all the gaps are divided into odd-numbered gaps and even-numbered gaps in sequence. The first pipe section located in the odd-numbered gaps is provided with a plug, and the second pipe section located in the even-numbered gaps is provided with a plug.

[0020] Furthermore, the vertical channels include a first vertical channel and a second vertical channel. The first vertical channel is located near the water inlet channel, and the second vertical channel is located near the water outlet channel. The first channel passes through the water inlet channel and the first vertical channel in sequence and then connects to the second vertical channel. A plug is provided in the first channel between the water inlet channel and the first vertical channel. The second channel includes a third sub-channel and a fourth sub-channel. The third sub-channel enters the plate from the side where the water inlet channel is located and extends sequentially to the water inlet channel and the first vertical channel to connect the water inlet channel and the first vertical channel. An end plug is provided at the end of the third sub-channel that connects to the outside of the plate. The fourth sub-channel enters the plate from the side where the water outlet channel is located and extends sequentially to the water outlet channel and the second vertical channel to connect the water outlet channel and the second vertical channel. An end plug is provided at the end of the fourth sub-channel that connects to the outside of the plate.

[0021] Furthermore, the transfer channel includes a first channel, a second channel, and N vertical channels, all arranged in a straight line. All the vertical channels extend from one end of the plate body into the interior of the plate body. All the ports of the vertical channels communicating with the outside of the plate body are provided with end plugs. All the vertical channels are located between the water inlet channel and the water outlet channel. There are gaps between the water inlet channel and the adjacent vertical channel, the adjacent vertical channel, and the water outlet channel and the adjacent vertical channel.

[0022] The first channel includes a first sub-channel and a second sub-channel. The first sub-channel and the second sub-channel extend into the plate body from opposite ends. The first sub-channel has an end plug at one end communicating with the outside of the plate body, and the second sub-channel has an end plug at one end communicating with the outside of the plate body. The first sub-channel passes through the water inlet channel and X vertical channels in sequence, and the second sub-channel passes through the water outlet channel and Y vertical channels in sequence, where N = X + Y. The pipe sections of the first sub-channel and the second sub-channel between the water inlet channel and the vertical channels, between the vertical channels, and between the vertical channels and the water outlet channel are all first pipe sections.

[0023] The second channel includes a third sub-channel and a fourth sub-channel, which extend into the plate body from opposite ends. The third sub-channel has an end plug at one end communicating with the outside of the plate body, and the fourth sub-channel has an end plug at one end communicating with the outside of the plate body. The third sub-channel passes through the water inlet channel and U vertical channels in sequence, and the fourth sub-channel passes through the water outlet channel and V vertical channels in sequence, where N = U + V. The pipe sections of the third and fourth sub-channels between the water inlet channel and the vertical channels, between the vertical channels, and between the vertical channels and the water outlet channel are all second pipe sections.

[0024] In the direction from the water inlet channel to the water outlet channel, all the gaps are sequentially divided into odd-numbered gaps and even-numbered gaps. The first pipe section located in the odd-numbered gaps is provided with a plug, and the second pipe section located in the even-numbered gaps is provided with a plug.

[0025] Furthermore, the number of vertical channels is even, so that the inlet and the outlet are located on the same side of the plate.

[0026] Furthermore, the water inlet channel and the water outlet channel are arranged in parallel.

[0027] Furthermore, the water inlet channel, the water outlet channel, and all the vertical channels are arranged in parallel, and the first channel and the second channel are both arranged perpendicular to the water inlet channel.

[0028] Furthermore, the plate body is provided with a positioning structure for assembling and positioning the external shoe sole mold assembly.

[0029] Furthermore, the positioning structure is an assembly hole, which is provided along the thickness direction of the plate.

[0030] This utility model also provides a cooling circulation mechanism, including:

[0031] Coolant source;

[0032] The aforementioned cooling plate has its inlet and outlet connected to the coolant source via pipes, forming a circulating water circuit.

[0033] This utility model also provides a turntable device, comprising:

[0034] A shoemaking turntable assembly, the shoemaking turntable assembly having a turntable base;

[0035] In the aforementioned cooling circulation mechanism, the cooling plate is mounted on the turntable base and can rotate with the turntable base.

[0036] In summary, the cooling plate and cooling circulation mechanism provided by this utility model have the following technical effects:

[0037] 1. By designing the inlet, outlet, and transition channels as straight lines, the plate can be machined using common drilling equipment. Compared to the more complex processing techniques required for curved channels, this design greatly simplifies the manufacturing process and reduces the need for specialized processing equipment and technologies.

[0038] 2. Since the liquid cooling channel is formed by the inlet channel, the transfer channel and the outlet channel arranged in a straight line, there is no need for complex bending path processing, which greatly shortens the processing time and thus effectively reduces the production cost.

[0039] 3. One end of the water inlet channel is connected to the outside of the plate to form a water inlet, and one end of the water outlet channel is connected to the outside of the plate to form a water outlet. The transition channel passes through the water inlet channel and the water outlet channel in sequence, ensuring that the water inlet channel, the transition channel and the water outlet channel are connected in sequence to form a liquid cooling channel. This ensures that the liquid cooling channel has a certain length and a certain distribution pattern within the plate, thereby ensuring the integrity of the cooling function of the cooling plate. Attached Figure Description

[0040] Figure 1This is a three-dimensional structural diagram of Embodiment 1 of the present utility model;

[0041] Figure 2 This is a cross-sectional structural diagram of Embodiment 1 of the present invention;

[0042] Figure 3 This is a cross-sectional structural diagram of Embodiment 2 of the present invention;

[0043] Figure 4 This is a cross-sectional structural diagram of Embodiment 3 of the present invention;

[0044] Figure 5 This is a schematic cross-sectional view of the liquid cooling channel in the first configuration state of Embodiment 4 of this utility model;

[0045] Figure 6 This is a schematic cross-sectional view of the second configuration state of the liquid cooling channel in Embodiment 4 of this utility model;

[0046] Figure 7 This is a cross-sectional structural diagram of Embodiment 5 of the present invention.

[0047] The meanings of the reference numerals in the attached drawings are as follows: 1. Plate; 11. Water inlet channel; 111. Water inlet; 12. Water outlet channel; 121. Water outlet; 13. Transfer channel; 131. First channel; 1311. First sub-channel; 1312. Second sub-channel; 132. Second channel; 1321. Third sub-channel; 1322. Fourth sub-channel; 133. Vertical channel; 1331. First vertical channel; 1332. Second vertical channel; 14. End plug; 15. Plug; 16. Gap; 17. Positioning structure. Detailed Implementation

[0048] To better understand and implement this invention, the technical solutions in the embodiments of this invention will be clearly and completely described and discussed below with reference to the accompanying drawings. Obviously, what is described here is only a part of the examples of this invention, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the protection scope of this invention.

[0049] To facilitate understanding of the embodiments of this utility model, further explanations and descriptions will be provided below with reference to the accompanying drawings and specific embodiments. These embodiments do not constitute a limitation on the embodiments of this utility model.

[0050] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0051] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0052] Example 1

[0053] See Figures 1-2 This utility model discloses a cooling plate, including a plate body 1. The plate body 1 is provided with a water inlet channel 11, a water outlet channel 12, and a connecting channel 13. The water inlet channel 11, the water outlet channel 12, and the connecting channel 13 are all arranged in a straight line within the plate body 1. One end of the water inlet channel 11 is connected to the outside of the plate body 1 to form a water inlet 111. One end of the water outlet channel 12 is connected to the outside of the plate body 1 to form a water outlet 121. The connecting channel 13 passes through the water inlet channel 11 and the water outlet channel 12 in sequence, and one end of the connecting channel 13 is connected to the outside of the plate body 1. An end plug 14 is provided at the connection point between the connecting channel 13 and the outside, so that the water inlet channel 11, the connecting channel 13, and the water outlet channel 12 are connected in sequence to form a liquid cooling channel.

[0054] Specifically, the plate body 1 is provided with an inlet channel 11, an outlet channel 12, and a transfer channel 13. The inlet channel 11, outlet channel 12, and transfer channel 13 are all arranged in a straight line within the plate body 1. The inlet channel 11 connects to the outside from one end of the plate body 1 to form an inlet 111 for introducing coolant. The outlet channel 12 connects to the outside from the other end of the plate body 1 to form an outlet 121 for discharging used coolant. The transition channel 13 passes through the inlet channel 11 and the outlet channel 12 in sequence, and at least one end is connected to the outside of the plate 1. That is, during the processing of the transition channel 13, the drilling equipment drills into the plate 1 from one end of the plate 1, or drills into the plate 1 from opposite ends of the plate 1, thereby completing the processing of the transition channel 13. Correspondingly, an end plug 14 is provided at the opening where the transition channel 13 connects to the outside of the plate 1 to ensure that the transition channel 13 is only used to connect the inlet channel 11 and the outlet channel 12, thereby ensuring that the inlet channel 11, the transition channel 13 and the outlet channel 12 constitute a complete liquid cooling channel.

[0055] Alternatively, the inlet channel 11 and outlet channel 12 can also be drilled from opposite ends of the plate 1 to improve the processing efficiency of the inlet channel 11 and outlet channel 12 and reduce the requirement for drill bit length on the drilling equipment for single-sided processing. Correspondingly, when the inlet channel 11 and outlet channel 12 are drilled from opposite ends of the plate 1, it is only necessary to install end plugs 14 on the opening opposite the outlet 121 of the outlet channel 12 for sealing, and install end plugs 14 on the opening opposite the inlet 111 of the inlet channel 11 for sealing. The specific processing method is not limited here.

[0056] Optionally, the water inlet channel 11, the transition channel 13, and the water outlet channel 12 can be arranged in a U-shape or an N-shape, as long as they can meet the cooling effect required by the cooling plate. The specific shape of the liquid cooling channel formed by the water inlet channel 11, the transition channel 13, and the water outlet channel 12 is not limited here.

[0057] Example 2

[0058] See Figure 3 As shown, based on the structure of Embodiment 1, the transfer channel 13 includes a first channel 131, a second channel 132, and N vertical channels 133, all arranged in a straight line. All vertical channels 133 extend from one end of the plate 1 into the interior of the plate 1. All ports of the vertical channels 133 that communicate with the outside of the plate 1 are provided with end plugs 14. All vertical channels 133 are located between the water inlet channel 11 and the water outlet channel 12. There are gaps 16 between the water inlet channel 11 and the adjacent vertical channel 133, between the adjacent vertical channels 133, and between the water outlet channel 12 and the adjacent vertical channel 133.

[0059] The first channel 131 passes through the inlet channel 11, all the vertical channels 133 and the outlet channel 12 in sequence. The pipe sections of the first channel 131 between the inlet channel 11 and the vertical channels 133, between the vertical channels 133 and each other, and between the vertical channels 133 and the outlet channel 12 are all first pipe sections. One end of the first channel 131 is connected to the outside of the plate 1. An end plug 14 is provided at the connection between the first channel 131 and the outside of the plate 1.

[0060] The second channel 132 passes through the inlet channel 11, all the vertical channels 133 and the outlet channel 12 in sequence. The pipe sections of the second channel 132 between the inlet channel 11 and the vertical channels 133, between the vertical channels 133 and each other, and between the vertical channels 133 and the outlet channel 12 are all second pipe sections. One end of the second channel 132 is connected to the outside of the plate 1. An end plug 14 is provided at the connection between the second channel 132 and the outside of the plate 1.

[0061] In the direction from the water inlet channel 11 to the water outlet channel 12, all the gaps 16 are divided into odd-numbered gaps and even-numbered gaps. The first pipe section in the odd-numbered gap is equipped with a plug 15, and the second pipe section in the even-numbered gap is equipped with a plug 15.

[0062] Specifically, the transfer channel 13 includes a first channel 131, a second channel 132, and N vertical channels 133 arranged in a straight line. The number of vertical channels 133 can be set according to the required cooling effect. For better cooling performance, more vertical channels 133 can be set to increase the path length of the coolant flow within the plate 1. Similarly, if the heat dissipation requirement is not high, a small number of vertical channels 133 can be set, which is not limited here. The inlet channel 11 and the outlet channel 12 are located on both sides of the plate 1. The vertical channels 133 are set one by one between the inlet channel 11 and the outlet channel 12, and there is a gap 16 between each pair of adjacent channels, that is, they do not intersect. The first channel 131 and the second channel 132 can be set on opposite sides of the plate 1 to increase the utilization length of the vertical channels 133. The first channel 131 passes sequentially through the inlet channel 11, all the vertical channels 133, and the outlet channel 12, with one end of the first channel 131 connected to the outside of the plate 1. This means that during the processing of the first channel 131, a drilling device can drill into the plate 1 from the end connected to the outside of the first channel 131. Correspondingly, an end plug 14 is provided at the end of the first channel 131 connected to the outside of the plate 1 to seal that end. Similarly, the second channel 132 passes sequentially through the inlet channel 11, all the vertical channels 133, and the outlet channel 12, with one end of the second channel 132 connected to the outside of the plate 1. This means that during the processing of the second channel 132, a drilling device can drill into the plate 1 from the end of the second channel 132 connected to the outside of the plate 1. Correspondingly, an end plug 14 is provided at the end of the second channel 132 connected to the outside of the plate 1 to seal that end. The first pipe section 131 includes the pipe segments between the inlet channel 11 and the vertical channel 133, the pipe segments between vertical channels 133, and the pipe segments between the vertical channel 133 and the outlet channel 12. The second pipe section 132 includes the pipe segments between the inlet channel 11 and the vertical channel 133, the pipe segments between vertical channels 133, and the pipe segments between the vertical channel 133 and the outlet channel 12. From the inlet channel 11 to the outlet channel 12, all gaps 16 are sequentially divided into odd-numbered gaps and even-numbered gaps. The first pipe segment in the odd-numbered gaps is equipped with a plug 15, and the second pipe segment in the even-numbered gaps is equipped with a plug 15. Odd-numbered gaps refer to gaps 16 counted in the direction from water inlet channel 11 to water outlet channel 12, with an odd number of gaps 16 such as 1, 3, 5, 7, etc.; correspondingly, even-numbered gaps refer to gaps 16 counted in the direction from water inlet channel 11 to water outlet channel 12, with an even number of gaps 16 such as 2, 4, 6, 8, etc.That is, the first pipe section and the second pipe section are staggered with the plug 15, and the first pipe section is installed first on the side closer to the water inlet channel 11. Through the above structure, the water inlet channel 11, the vertical channel 133 and the water outlet channel 12 can form a serpentine liquid cooling channel, thereby increasing the contact time between the coolant and the cooling plate, and thus removing more heat to ensure the cooling effect.

[0063] Alternatively, the vertical channel 133 can also be drilled from both opposite ends of the plate 1 to improve the processing efficiency of the vertical channel 133 and reduce the requirement for the drill bit length of the drilling equipment for single-sided processing. Correspondingly, when the vertical channel 133 is drilled from both opposite ends of the plate 1, it is only necessary to install end plugs 14 at both ends of the vertical channel 133 for sealing, and the specific processing method is not limited here.

[0064] Example 3

[0065] See Figure 4 As shown, based on the structure of Embodiment 1, the transfer channel 13 includes a first channel 131, a second channel 132, and N vertical channels 133, all arranged in a straight line. All vertical channels 133 extend from one end of the plate 1 into the interior of the plate 1. All ports of the vertical channels 133 that communicate with the outside of the plate 1 are provided with end plugs 14. All vertical channels 133 are located between the water inlet channel 11 and the water outlet channel 12. There are gaps 16 between the water inlet channel 11 and the adjacent vertical channel 133, between the adjacent vertical channels 133, and between the water outlet channel 12 and the adjacent vertical channel 133.

[0066] The first channel 131 includes a first sub-channel 1311 and a second sub-channel 1312. The first sub-channel 1311 and the second sub-channel 1312 extend into the plate 1 along opposite ends of the plate 1. The first sub-channel 1311 is connected to the outside of the plate 1 at one end and is provided with an end plug 14. The second sub-channel 1312 is connected to the outside of the plate 1 at one end and is provided with an end plug 14. The first sub-channel 1311 passes through the water inlet channel 11 and X vertical channels 133 in sequence. The second sub-channel 1312 passes through the water outlet channel 12 and Y vertical channels 133 in sequence. Wherein, N = X + Y. The pipe sections of the first sub-channel 1311 and the second sub-channel 1312 between the water inlet channel 11 and the vertical channels 133, the pipe sections between vertical channels 133, and the pipe sections between the vertical channels 133 and the water outlet channel 12 are all first pipe sections.

[0067] The second channel 132 passes through the inlet channel 11, all the vertical channels 133 and the outlet channel 12 in sequence. The pipe sections of the second channel 132 between the inlet channel 11 and the vertical channels 133, between the vertical channels 133 and each other, and between the vertical channels 133 and the outlet channel 12 are all second pipe sections. One end of the second channel 132 is connected to the outside of the plate 1. An end plug 14 is provided at the connection between the second channel 132 and the outside of the plate 1.

[0068] In the direction from the water inlet channel 11 to the water outlet channel 12, all the gaps 16 are divided into odd-numbered gaps and even-numbered gaps. The first pipe section in the odd-numbered gap is equipped with a plug 15, and the second pipe section in the even-numbered gap is equipped with a plug 15.

[0069] Specifically, the transfer channel 13 includes a first channel 131, a second channel 132, and N vertical channels 133 arranged in a straight line. The number of vertical channels 133 can be set according to the required cooling effect. For better cooling performance, more vertical channels 133 can be set to increase the path length of the coolant flow within the plate 1. Similarly, if the heat dissipation requirement is not high, a small number of vertical channels 133 can be set, which is not limited here. The inlet channel 11 and the outlet channel 12 are located on both sides of the plate 1. The vertical channels 133 are set one by one between the inlet channel 11 and the outlet channel 12, and there is a gap 16 between each pair of adjacent channels, that is, they do not intersect. The first channel 131 and the second channel 132 can be set on opposite sides of the plate 1 to increase the utilization length of the vertical channels 133.

[0070] The first channel 131 includes a first sub-channel 1311 and a second sub-channel 1312. The first sub-channel 1311 and the second sub-channel 1312 extend into the plate 1 along opposite ends. The first sub-channel 1311 passes through the water inlet channel 11 and X vertical channels 133 in sequence, and the second sub-channel 1312 passes through the water outlet channel 12 and Y vertical channels 133 in sequence, where N = X + Y (X and Y are natural numbers). That is, the first channel 131 is formed by drilling holes in the first sub-channel 1311 and the second sub-channel 1312 from opposite ends of the plate 1. Correspondingly, an end plug 14 is provided at the end of the first sub-channel 1311 that connects to the outside of the plate 1, and an end plug 14 is provided at the end of the second sub-channel 1312 that connects to the outside of the plate 1 to prevent the first sub-channel 1311 and the second sub-channel 1312 from connecting to the outside of the plate 1. Correspondingly, the pipe sections of the first sub-channel 1311 and the second sub-channel 1312 between the water inlet channel 11 and the vertical channel 133, between the vertical channels 133 and each other, and between the vertical channel 133 and the water outlet channel 12 are all the first pipe sections.

[0071] Similarly, the second channel 132 passes sequentially through the inlet channel 11, all the vertical channels 133, and the outlet channel 12, and one end of the second channel 132 is connected to the outside of the plate 1. That is, during the processing of the second channel 132, the drilling equipment can drill into the plate 1 from the end of the second channel 132 connected to the outside of the plate 1. Correspondingly, an end plug 14 is provided at the end of the second channel 132 connected to the outside of the plate 1 to seal that end. The pipe sections of the second channel 132 between the inlet channel 11 and the vertical channels 133, between the vertical channels 133, and between the vertical channels 133 and the outlet channel 12 are all second pipe sections. From the inlet channel 11 to the outlet channel 12, all the gaps 16 are sequentially divided into odd-numbered gaps and even-numbered gaps. The first pipe section in the odd-numbered gaps is provided with a plug 15, and the second pipe section in the even-numbered gaps is provided with a plug 15. Odd-numbered gaps refer to the gaps 16 counted in the direction from the inlet channel 11 to the outlet channel 12, with gaps 16 numbering in the odd numbers (1, 3, 5, 7, etc.). Conversely, even-numbered gaps refer to the gaps 16 counted in the direction from the inlet channel 11 to the outlet channel 12, with gaps 16 numbering in the even numbers (2, 4, 6, 8, etc.). In other words, the first and second pipe sections are staggered with the plugs 15, with the first pipe section closest to the inlet channel 11 being plugged first. This structure allows the inlet channel 11, the vertical channel 133, and the outlet channel 12 to form a serpentine liquid cooling channel, thereby increasing the contact time between the coolant and the cooling plate, thus removing more heat and ensuring a better cooling effect.

[0072] Alternatively, the vertical channel 133 can also be drilled from both opposite ends of the plate 1 to improve the processing efficiency of the vertical channel 133 and reduce the requirement for the drill bit length of the drilling equipment for single-sided processing. Correspondingly, when the vertical channel 133 is drilled from both opposite ends of the plate 1, it is only necessary to install end plugs 14 at both ends of the vertical channel 133 for sealing, and the specific processing method is not limited here.

[0073] Example 4

[0074] See Figure 5 and Figure 6 As shown, based on the structure of Embodiment 1, the transfer channel 13 includes a first channel 131, a second channel 132, and N vertical channels 133, all arranged in a straight line. All vertical channels 133 extend from one end of the plate 1 into the interior of the plate 1. All ports of the vertical channels 133 that communicate with the outside of the plate 1 are provided with end plugs 14. All vertical channels 133 are located between the water inlet channel 11 and the water outlet channel 12. There are gaps 16 between the water inlet channel 11 and the adjacent vertical channel 133, between the adjacent vertical channels 133, and between the water outlet channel 12 and the adjacent vertical channel 133.

[0075] The first channel 131 passes through the inlet channel 11, all the vertical channels 133 and the outlet channel 12 in sequence. The pipe sections of the first channel 131 between the inlet channel 11 and the vertical channels 133, between the vertical channels 133 and each other, and between the vertical channels 133 and the outlet channel 12 are all first pipe sections. One end of the first channel 131 is connected to the outside of the plate 1. An end plug 14 is provided at the connection between the first channel 131 and the outside of the plate 1.

[0076] The second channel 132 includes a third sub-channel 1321 and a fourth sub-channel 1322. The third sub-channel 1321 and the fourth sub-channel 1322 extend into the plate 1 along opposite ends of the plate 1. The third sub-channel 1321 is connected to the outside of the plate 1 at one end and is provided with an end plug 14. The fourth sub-channel 1322 is connected to the outside of the plate 1 at one end and is provided with an end plug 14. The third sub-channel 1321 passes through the inlet channel 11 and the U-shaped vertical channel 133 in sequence. The fourth sub-channel 1322 passes through the outlet channel 12 and the V-shaped vertical channel 133 in sequence. Wherein, N = U + V. The pipe sections of the third sub-channel 1321 and the fourth sub-channel 1322 between the inlet channel 11 and the vertical channel 133, between the vertical channels 133 and the vertical channel 133, and between the vertical channel 133 and the outlet channel 12 are all second pipe sections.

[0077] In the direction from the water inlet channel 11 to the water outlet channel 12, all the gaps 16 are divided into odd-numbered gaps and even-numbered gaps. The first pipe section in the odd-numbered gap is equipped with a plug 15, and the second pipe section in the even-numbered gap is equipped with a plug 15.

[0078] For details, please refer to Figure 5As shown, the transition channel 13 includes a first channel 131, a second channel 132, and N vertical channels 133 arranged in a straight line. The number of vertical channels 133 can be set according to the required cooling effect. For better cooling performance, more vertical channels 133 can be set to increase the path length of the coolant flow within the plate 1. Similarly, if the heat dissipation requirement is not high, a small number of vertical channels 133 can be set, which is not limited here. The inlet channel 11 and the outlet channel 12 are located on both sides of the plate 1. The vertical channels 133 are set one by one between the inlet channel 11 and the outlet channel 12, and there is a gap 16 between each pair of adjacent channels, that is, they do not intersect. The first channel 131 and the second channel 132 can be set on opposite sides of the plate 1 to increase the utilization length of the vertical channels 133. The first channel 131 passes through the water inlet channel 11, all the vertical channels 133 and the water outlet channel 12 in sequence, and one end of the first channel 131 is connected to the outside of the plate body 1. That is, during the processing of the first channel 131, the drilling equipment can drill into the plate body 1 from the end of the first channel 131 connected to the outside of the plate body 1. Correspondingly, an end plug 14 is set at the end of the first channel 131 connected to the outside of the plate body 1 to seal the end. The second channel 132 includes a third sub-channel 1321 and a fourth sub-channel 1322. The third sub-channel 1321 and the fourth sub-channel 1322 extend into the plate body 1 from opposite ends. The third sub-channel 1321 passes through the water inlet channel 11 and the U-shaped vertical channel 133 in sequence, and the fourth sub-channel 1322 passes through the water outlet channel 12 and the V-shaped vertical channel 133 in sequence. N = U + V (U and V are natural numbers). That is, the second channel 132 is formed by drilling holes in the third sub-channel 1321 and the fourth sub-channel 1322 from opposite ends of the plate body 1. Correspondingly, an end plug 14 is provided at the end of the third sub-channel 1321 that connects to the outside of the plate body 1, and an end plug 14 is provided at the end of the fourth sub-channel 1322 that connects to the outside of the plate body 1 to prevent the third sub-channel 1321 and the fourth sub-channel 1322 from connecting to the outside of the plate body 1. The pipe sections of the first channel 131 between the inlet channel 11 and the vertical channel 133, between vertical channels 133, and between the vertical channel 133 and the outlet channel 12 are all considered first pipe sections. Correspondingly, the pipe sections of the third sub-channel 1321 and the fourth sub-channel 1322 between the inlet channel 11 and the vertical channel 133, between vertical channels 133, and between the vertical channel 133 and the outlet channel 12 are all considered second pipe sections. From the inlet channel 11 to the outlet channel 12, all gaps 16 are sequentially divided into odd-numbered gaps and even-numbered gaps. The first pipe section in the odd-numbered gaps is equipped with a plug 15, and the second pipe section in the even-numbered gaps is equipped with a plug 15.Odd-numbered gaps refer to the gaps 16 counted in the direction from the inlet channel 11 to the outlet channel 12, with gaps 16 numbering in the odd numbers (1, 3, 5, 7, etc.). Conversely, even-numbered gaps refer to the gaps 16 counted in the direction from the inlet channel 11 to the outlet channel 12, with gaps 16 numbering in the even numbers (2, 4, 6, 8, etc.). In other words, the first and second pipe sections are staggered with the plugs 15, with the first pipe section closest to the inlet channel 11 being plugged first. This structure allows the inlet channel 11, the vertical channel 133, and the outlet channel 12 to form a serpentine liquid cooling channel, thereby increasing the contact time between the coolant and the cooling plate, thus removing more heat and ensuring a better cooling effect.

[0079] Alternatively, the vertical channel 133 can also be drilled from both opposite ends of the plate 1 to improve the processing efficiency of the vertical channel 133 and reduce the requirement for the drill bit length of the drilling equipment for single-sided processing. Correspondingly, when the vertical channel 133 is drilled from both opposite ends of the plate 1, it is only necessary to install end plugs 14 at both ends of the vertical channel 133 for sealing, and the specific processing method is not limited here.

[0080] See Figure 6 As shown, further, based on conventional shoe sole processing, setting two vertical channels, the first vertical channel 1331 and the second vertical channel 1332, is sufficient to meet daily processing needs. Correspondingly, the vertical channel 133 includes the first vertical channel 1331 and the second vertical channel 1332. The first vertical channel 1331 is located near the water inlet channel 11, and the second vertical channel 1332 is located near the water outlet channel 12. The first channel 131 passes through the water inlet channel 11 and the first vertical channel 1331 in sequence, and then connects to the second vertical channel 1332. A plug 15 is provided in the first channel 131 between the water inlet channel 11 and the first vertical channel 1331. The second channel 132 includes a third sub-channel 1321 and a fourth sub-channel 1322. 21 is inserted into the plate 1 from the side where the water inlet channel 11 is provided, and extends sequentially to the water inlet channel 11 and the first vertical channel 1331 to connect the water inlet channel 11 and the first vertical channel 1331. The third sub-channel 1321 is connected to the outside of the plate 1 and has an end plug 14 at one end. The fourth sub-channel 1322 is inserted into the plate 1 from the side where the water outlet channel 12 is provided, and extends sequentially to the water outlet channel 12 and the second vertical channel 1332 to connect the water outlet channel 12 and the second vertical channel 1332. The fourth sub-channel 1322 is connected to the outside of the plate 1 and has an end plug 14 at one end.

[0081] Example 5

[0082] See Figure 7As shown, based on Embodiment 1, the transfer channel 13 includes a first channel 131, a second channel 132, and N vertical channels 133, all arranged in a straight line. All vertical channels 133 extend from one end of the plate 1 into the interior of the plate 1. All ports of the vertical channels 133 that communicate with the outside of the plate 1 are provided with end plugs 14. All vertical channels 133 are located between the water inlet channel 11 and the water outlet channel 12. There are gaps 16 between the water inlet channel 11 and the adjacent vertical channel 133, between the adjacent vertical channels 133, and between the water outlet channel 12 and the adjacent vertical channel 133.

[0083] The first channel 131 includes a first sub-channel 1311 and a second sub-channel 1312. The first sub-channel 1311 and the second sub-channel 1312 extend into the plate 1 along opposite ends of the plate 1. The first sub-channel 1311 is connected to the outside of the plate 1 at one end and is provided with an end plug 14. The second sub-channel 1312 is connected to the outside of the plate 1 at one end and is provided with an end plug 14. The first sub-channel 1311 passes through the water inlet channel 11 and X vertical channels 133 in sequence. The second sub-channel 1312 passes through the water outlet channel 12 and Y vertical channels 133 in sequence. Wherein, N = X + Y. The pipe sections of the first sub-channel 1311 and the second sub-channel 1312 between the water inlet channel 11 and the vertical channels 133, the pipe sections between vertical channels 133, and the pipe sections between the vertical channels 133 and the water outlet channel 12 are all first pipe sections.

[0084] The second channel 132 includes a third sub-channel 1321 and a fourth sub-channel 1322. The third sub-channel 1321 and the fourth sub-channel 1322 extend into the plate 1 along opposite ends of the plate 1. The third sub-channel 1321 is connected to the outside of the plate 1 at one end and is provided with an end plug 14. The fourth sub-channel 1322 is connected to the outside of the plate 1 at one end and is provided with an end plug 14. The third sub-channel 1321 passes through the inlet channel 11 and the U-shaped vertical channel 133 in sequence. The fourth sub-channel 1322 passes through the outlet channel 12 and the V-shaped vertical channel 133 in sequence. Wherein, N = U + V. The pipe sections of the third sub-channel 1321 and the fourth sub-channel 1322 between the inlet channel 11 and the vertical channel 133, between the vertical channels 133 and the vertical channel 133, and between the vertical channel 133 and the outlet channel 12 are all second pipe sections.

[0085] In the direction from the water inlet channel 11 to the water outlet channel 12, all the gaps 16 are divided into odd-numbered gaps and even-numbered gaps. The first pipe section in the odd-numbered gap is equipped with a plug 15, and the second pipe section in the even-numbered gap is equipped with a plug 15.

[0086] Specifically, the transfer channel 13 includes a first channel 131, a second channel 132, and N vertical channels 133 arranged in a straight line. The number of vertical channels 133 can be set according to the required cooling effect. For better cooling performance, more vertical channels 133 can be set to increase the path length of the coolant flow within the plate 1. Similarly, if the heat dissipation requirement is not high, a small number of vertical channels 133 can be set, which is not limited here. The inlet channel 11 and the outlet channel 12 are located on both sides of the plate 1. The vertical channels 133 are set one by one between the inlet channel 11 and the outlet channel 12, and there is a gap 16 between each pair of adjacent channels, that is, they do not intersect. The first channel 131 and the second channel 132 can be set on opposite sides of the plate 1 to increase the utilization length of the vertical channels 133.

[0087] The first channel 131 includes a first sub-channel 1311 and a second sub-channel 1312. The first sub-channel 1311 and the second sub-channel 1312 extend into the plate 1 along opposite ends. The first sub-channel 1311 passes through the water inlet channel 11 and X vertical channels 133 in sequence, and the second sub-channel 1312 passes through the water outlet channel 12 and Y vertical channels 133 in sequence, where N = X + Y (X and Y are natural numbers). That is, the first channel 131 is formed by drilling holes in the first sub-channel 1311 and the second sub-channel 1312 from opposite ends of the plate 1. Correspondingly, an end plug 14 is provided at the end of the first sub-channel 1311 that connects to the outside of the plate 1, and an end plug 14 is provided at the end of the second sub-channel 1312 that connects to the outside of the plate 1 to prevent the first sub-channel 1311 and the second sub-channel 1312 from connecting to the outside of the plate 1. Correspondingly, the pipe sections of the first sub-channel 1311 and the second sub-channel 1312 between the water inlet channel 11 and the vertical channel 133, between the vertical channels 133 and each other, and between the vertical channel 133 and the water outlet channel 12 are all the first pipe sections. The second channel 132 includes a third sub-channel 1321 and a fourth sub-channel 1322. The third sub-channel 1321 and the fourth sub-channel 1322 extend into the plate body 1 from opposite ends. The third sub-channel 1321 passes through the water inlet channel 11 and the U-shaped vertical channel 133 in sequence, and the fourth sub-channel 1322 passes through the water outlet channel 12 and the V-shaped vertical channel 133 in sequence. N = U + V (U and V are natural numbers). That is, the second channel 132 is formed by drilling holes in the third sub-channel 1321 and the fourth sub-channel 1322 from opposite ends of the plate body 1. Correspondingly, an end plug 14 is provided at the end of the third sub-channel 1321 that connects to the outside of the plate body 1, and an end plug 14 is provided at the end of the fourth sub-channel 1322 that connects to the outside of the plate body 1 to prevent the third sub-channel 1321 and the fourth sub-channel 1322 from connecting to the outside of the plate body 1. Correspondingly, the pipe sections of the third sub-channel 1321 and the fourth sub-channel 1322 between the inlet channel 11 and the vertical channel 133, between vertical channels 133, and between the vertical channel 133 and the outlet channel 12 are all second pipe sections. From the inlet channel 11 to the outlet channel 12, all gaps 16 are sequentially divided into odd-numbered gaps and even-numbered gaps. The first pipe section in the odd-numbered gaps is equipped with a plug 15, and the second pipe section in the even-numbered gaps is equipped with a plug 15.Odd-numbered gaps refer to the gaps 16 counted in the direction from the inlet channel 11 to the outlet channel 12, with gaps 16 numbering in the odd numbers (1, 3, 5, 7, etc.). Conversely, even-numbered gaps refer to the gaps 16 counted in the direction from the inlet channel 11 to the outlet channel 12, with gaps 16 numbering in the even numbers (2, 4, 6, 8, etc.). In other words, the first and second pipe sections are staggered with the plugs 15, with the first pipe section closest to the inlet channel 11 being plugged first. This structure allows the inlet channel 11, the vertical channel 133, and the outlet channel 12 to form a serpentine liquid cooling channel, thereby increasing the contact time between the coolant and the cooling plate, thus removing more heat and ensuring a better cooling effect.

[0088] See Figure 2-7 As shown, optionally, in Embodiments 2-5, the number of vertical channels 133 can be limited to an even number so that the inlet 111 and the outlet 121 are located on the same side of the plate 1. Specifically, when the number of vertical channels 133 is odd, based on the serpentine arrangement of the liquid cooling channels, the inlet 111 and the outlet 121 will be located at opposite ends of the plate 1, which is not conducive to the connection between the cooling plate and the external cold source.

[0089] See Figure 2-7 As shown, as an option, in embodiments 1-5, the water inlet channel 11 and the water outlet channel 12 are arranged in parallel. Correspondingly, by arranging the water inlet channel 11 and the water outlet channel 12 in parallel, it can be ensured that the water inlet channel 11 and the water outlet channel 12 can effectively guide the coolant to flow through the cooling plate. On the other hand, the above structure can also greatly ensure the gap 16 between the water inlet channel 11 and the water blowing channel of the plate body 1, thereby facilitating the free arrangement of the transfer channel 13.

[0090] See Figure 2-7 As shown, in order to ensure the cooling efficiency of the liquid cooling channel and the installation space of the vertical channel 133, the water inlet channel 11, the water outlet channel 12 and all the vertical channels 133 are arranged in parallel, and the first channel 131 and the second channel 132 are both arranged perpendicular to the water inlet channel 11.

[0091] Optionally, to facilitate the assembly of the external shoe sole mold assembly on the plate 1, the plate 1 is provided with a positioning structure 17 for assembling and positioning the external shoe sole mold assembly. Specifically, the positioning structure 17 can be a positioning mark, groove, protrusion, etc., to complete the installation and positioning of the external shoe sole mold assembly and the fixing effect after installation.

[0092] See Figure 1 As shown, in this embodiment, the positioning structure 17 is an assembly hole, which is set along the thickness direction of the plate 1.

[0093] Specifically, the positioning structure 17 is an assembly hole, which is set along the thickness direction of the plate 1, so that the corresponding protrusion can be set on the external shoe sole mold assembly to complete the quick installation and positioning.

[0094] It should be noted that, in Figures 2-7 In order to better illustrate the flow direction of the liquid cooling channel, the location and structure of the mounting holes are not shown.

[0095] This utility model also provides a cooling circulation mechanism, including a coolant source and the aforementioned cooling plate. The inlet 111 and outlet 121 are respectively connected to the coolant source through pipes, thus forming a circulating water circuit.

[0096] This utility model also provides a turntable device, including a shoe-making turntable assembly and the aforementioned cooling circulation mechanism. The shoe-making turntable assembly has a turntable base, and a cooling plate is disposed on the turntable base and can rotate with the turntable base.

[0097] The technical means disclosed in this utility model are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

Claims

1. A cooling plate, characterized in that, The system includes a plate (1), which has an inlet channel (11), an outlet channel (12), and a transfer channel (13). The inlet channel (11), the outlet channel (12), and the transfer channel (13) are all arranged in a straight line within the plate (1). One end of the inlet channel (11) is connected to the outside of the plate (1) to form an inlet (111), and one end of the outlet channel (12) is connected to the outside of the plate (1) to form an outlet (121). The transfer channel (13) passes through the inlet channel (11) and the outlet channel (12) in sequence, and one end of the transfer channel (13) is connected to the outside of the plate (1). An end plug (14) is provided at the connection point between the transfer channel (13) and the outside, so that the inlet channel (11), the transfer channel (13), and the outlet channel (12) are connected in sequence to form a liquid cooling channel.

2. A cooling plate according to claim 1, characterized in that, The transfer channel (13) includes a first channel (131), a second channel (132), and N vertical channels (133) arranged in a straight line. All the vertical channels (133) extend from one end of the plate (1) into the interior of the plate (1). All the ports of the vertical channels (133) that communicate with the outside of the plate (1) are provided with end plugs (14). All the vertical channels (133) are located between the water inlet channel (11) and the water outlet channel (12). There are gaps (16) between the water inlet channel (11) and the adjacent vertical channel (133), the adjacent vertical channel (133), and the water outlet channel (12) and the adjacent vertical channel (133). The first channel (131) passes through the water inlet channel (11), all the vertical channels (133) and the water outlet channel (12) in sequence. One end of the first channel (131) is connected to the outside of the plate (1). An end plug (14) is provided at the connection between the first channel (131) and the outside of the plate (1). The second channel (132) passes through the water inlet channel (11), all the vertical channels (133) and the water outlet channel (12) in sequence. One end of the second channel (132) is connected to the outside of the plate (1). An end plug (14) is provided at the connection between the second channel (132) and the outside of the plate (1).

3. A cooling plate according to claim 1, characterized in that, The transfer channel (13) includes a first channel (131), a second channel (132), and N vertical channels (133) arranged in a straight line. All the vertical channels (133) extend from one end of the plate (1) into the interior of the plate (1). All the ports of the vertical channels (133) that communicate with the outside of the plate (1) are provided with end plugs (14). All the vertical channels (133) are located between the water inlet channel (11) and the water outlet channel (12). There are gaps (16) between the water inlet channel (11) and the adjacent vertical channel (133), the adjacent vertical channel (133), and the water outlet channel (12) and the adjacent vertical channel (133). The first channel (131) includes a first sub-channel (1311) and a second sub-channel (1312). The first sub-channel (1311) and the second sub-channel (1312) extend into the plate (1) from opposite ends. Both the first sub-channel (1311) and the second sub-channel (1312) are connected to the outside of the plate (1) and have end plugs (14) at one end. The first sub-channel (1311) passes through the water inlet channel (11) and X vertical channels (133) in sequence. The second sub-channel (1312) passes through the water outlet channel (12) and Y vertical channels (133) in sequence, where N = X + Y. The second channel (132) passes through the water inlet channel (11), all the vertical channels (133) and the water outlet channel (12) in sequence. One end of the second channel (132) is connected to the outside of the plate (1). An end plug (14) is provided at the connection between the second channel (132) and the outside of the plate (1).

4. A cooling plate according to claim 1, characterized in that, The transfer channel (13) includes a first channel (131), a second channel (132), and N vertical channels (133) arranged in a straight line. All the vertical channels (133) extend from one end of the plate (1) into the interior of the plate (1). All the ports of the vertical channels (133) that communicate with the outside of the plate (1) are provided with end plugs (14). All the vertical channels (133) are located between the water inlet channel (11) and the water outlet channel (12). There are gaps (16) between the water inlet channel (11) and the adjacent vertical channel (133), the adjacent vertical channel (133), and the water outlet channel (12) and the adjacent vertical channel (133). The first channel (131) passes through the water inlet channel (11), all the vertical channels (133) and the water outlet channel (12) in sequence. One end of the first channel (131) is connected to the outside of the plate (1). An end plug (14) is provided at the connection between the first channel (131) and the outside of the plate (1). The second channel (132) includes a third sub-channel (1321) and a fourth sub-channel (1322). The third sub-channel (1321) and the fourth sub-channel (1322) extend into the plate (1) from opposite ends. Both the third sub-channel (1321) and the fourth sub-channel (1322) have end plugs (14) at one end that connects to the outside of the plate (1). The third sub-channel (1321) passes through the water inlet channel (11) and the U vertical channels (133) in sequence. The fourth sub-channel (1322) passes through the water outlet channel (12) and the V vertical channels (133) in sequence. Wherein, N = U + V.

5. A cooling plate according to claim 4, characterized in that, The vertical channel (133) includes a first vertical channel (1331) and a second vertical channel (1332). The first vertical channel (1331) is located near the water inlet channel (11), and the second vertical channel (1332) is located near the water outlet channel (12). The first channel (131) passes through the water inlet channel (11) and the first vertical channel (1331) in sequence, and then connects to the second vertical channel (1332). The first channel (131) between the water inlet channel (11) and the first vertical channel (1331) is provided with a plug (15). The second channel (132) includes a third sub-channel (1321) and a fourth sub-channel (1322). The third sub-channel (1321) is formed by the... The plate (1) is provided with the water inlet channel (11) inserted into one side and extends sequentially to the water inlet channel (11) and the first vertical channel (1331) to connect the water inlet channel (11) and the first vertical channel (1331). The third sub-channel (1321) is connected to the outside of the plate (1) with an end plug (14). The fourth sub-channel (1322) is provided with the water outlet channel (12) inserted into the plate (1) and extends sequentially to the water outlet channel (12) and the second vertical channel (1332) to connect the water outlet channel (12) and the second vertical channel (1332). The fourth sub-channel (1322) is connected to the outside of the plate (1) with an end plug (14).

6. A cooling plate according to claim 1, characterized in that, The transfer channel (13) includes a first channel (131), a second channel (132), and N vertical channels (133) arranged in a straight line. All the vertical channels (133) extend from one end of the plate (1) into the interior of the plate (1). All the ports of the vertical channels (133) that communicate with the outside of the plate (1) are provided with end plugs (14). All the vertical channels (133) are located between the water inlet channel (11) and the water outlet channel (12). There are gaps (16) between the water inlet channel (11) and the adjacent vertical channel (133), the adjacent vertical channel (133), and the water outlet channel (12) and the adjacent vertical channel (133). The first channel (131) includes a first sub-channel (1311) and a second sub-channel (1312). The first sub-channel (1311) and the second sub-channel (1312) extend into the plate (1) from opposite ends. Both the first sub-channel (1311) and the second sub-channel (1312) are provided with end plugs (14) at one end that connects to the outside of the plate (1). The first sub-channel (1311) passes through the water inlet channel (11) and X vertical channels (133) in sequence. The second sub-channel (1312) passes through the water outlet channel (12) and Y vertical channels (133) in sequence, where N = X + Y. The second channel (132) includes a third sub-channel (1321) and a fourth sub-channel (1322). The third sub-channel (1321) and the fourth sub-channel (1322) extend into the plate (1) from opposite ends. Both the third sub-channel (1321) and the fourth sub-channel (1322) have end plugs (14) at one end that connects to the outside of the plate (1). The third sub-channel (1321) passes through the water inlet channel (11) and the U vertical channels (133) in sequence. The fourth sub-channel (1322) passes through the water outlet channel (12) and the V vertical channels (133) in sequence. Wherein, N = U + V.

7. A cooling plate according to claim 2, 3, 4, or 6, characterized in that, The number of vertical channels (133) is even, so that the inlet (111) and the outlet (121) are located on the same side of the plate (1).

8. A cooling plate according to any one of claims 1-6, characterized in that, The water inlet channel (11) and the water outlet channel (12) are arranged in parallel.

9. A cooling plate according to any one of claims 2-6, characterized in that, The water inlet channel (11), the water outlet channel (12), and all the vertical channels (133) are arranged in parallel, and the first channel (131) and the second channel (132) are arranged perpendicular to the water inlet channel (11).

10. A cooling circulation mechanism, characterized in that, include: Coolant source; The cooling plate according to any one of claims 1-9, wherein the inlet (111) and the outlet (121) are respectively connected to the coolant source through pipes, thus forming a circulating water circuit.

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