Integrated heat exchange single body of embedding machine

Abstract

The utility model relates to a one-piece heat exchange single body of an embedding machine, which is mainly characterized in that a single body type metal body is utilized, a bundling sleeve hole is formed in the center of the single body type metal body in a penetrating mode according to a coaxial line, a stress gap is cut outwards from the bundling sleeve hole, and a traction plate and an opponent plate which can be mutually locked and pressed are formed on two sides of the stress gap. A bundling sleeve hole can be tightly combined with the outer circle of the cylinder, a plurality of heating elements are annularly distributed on the outer circle of the bundling sleeve hole, at least two layers of cooling frame surrounding pipelines are arranged on the periphery of the heating elements in a framing mode, and the structure is of a single body type, not only can the bundling sleeve hole be tightly locked and pressed, but also the structural stability of a cooling system can be maintained. According to the utility model, in the process of molding the metal sample by the embedding machine, the sample material is subjected to hot working and cooling shaping.

Description

Technical Field

[0001] The utility model relates to an integrated heat exchange monomer for an embedded machine. Background Art

[0002] Related embedding machine 10 (see Figure 1 As shown in the figure, a metal powder mixed resin is provided to produce a sample by molding hot working method, and the obtained sample is provided for metallographic inspection. The embedding machine 10 is provided with a shaping device 11, and the upper end of the shaping device 11 is provided with an embedding hole 12 for inserting the metal powder mixed material. The upper end of the embedding hole 12 is locked by a locking mechanism 13. The sample is formed by the pressure of the locking mechanism 13 and the hot and cold operation of the shaping device 11.

[0003] Please refer to Figure 2 As shown, the main body of the shaping device 11 includes a cylinder 21 that conducts the upper embedded hole 12. The lower end is reacted by a pillar 15, and the upper end drives a pressure column 14 to apply pressure toward the cylinder 21 through a locking mechanism 13. The interior of the cylinder 21 provides space for the metal powder to be placed in advance. The hot working process is a heat introduction operation generated by a heat exchange device 20 provided on the periphery of the cylinder 21. During the formation, the heat exchange device 20 first excites heat energy to the cylinder 21 to allow the internal metal powder and the resin to melt, and is pressed by the pressure column 14 provided by the locking mechanism 13 to increase the density and structural adhesion of the finished product. After the hot melting, the heat exchange device 20 cools the cylinder 21 in the opposite direction to allow the hot-melted sample to be fixed.

[0004] Please refer to Figure 3 As shown, the interior of the cylinder 21 is a cavity 210 for placing metal powder mixture. The main body of the heat exchange device 20 is a cylinder 21. A heat-excited cylinder 22 is tightly bonded to the outside of the cylinder 21. The heat-excited cylinder 22 is provided with a plurality of array connection slots 200 in parallel radial directions and equiangularly, providing a number of electric heating units 220 for placement. The electric heating unit 220 is a component that generates power by using electric heat conversion. The generated heat is transferred to the inside of the cylinder 21 through the heat-excited cylinder 22 body. The heat is used to heat-melt the metal powder mixture placed in the cavity 210, and please cooperate with Figure 2 As shown, after the pressure column 14 presses the internal space of the cylinder 21, an extrusion force is generated in the internal space, which provides the sample with an increased combined density and a melting effect of the metal powder and the resin. It is expected that after forming, the cooling fluid is transmitted through the water inlet 231 and the water outlet 232 at the periphery of the thermally excited cylinder 22 by the refrigeration unit 23 arranged at the periphery of the thermally excited cylinder 22, and the thermally excited cylinder 22 is initially cooled. The temperature of the thermally excited cylinder 22 is balanced again to the cylinder 21, so that the internal sample can be cooled and the sample can be formed.

[0005] Please refer to Figure 4As shown, the cylinder 21 of the heat exchange device 20 is sleeve-shaped, and a cavity 210 with a coaxial line S is formed inside. The cylinder 21 is tightly combined with a heat-excited cylinder 22 in a conjugate rotation around the coaxial line S. The heat-excited cylinder 22 obtains heat energy from the combined electric heating unit 220 to act on the cylinder 21. A refrigeration unit 23 is conjugately rotated around the outer periphery of the heat-excited cylinder 22. The refrigeration unit 23 is composed of a conjugately rotating outer water jacket 25, and the upper and lower ends are respectively provided with The upper sealing ring spoke 26 and the lower sealing ring spoke 27 are sealed to form a reflux chamber 230. There is at least one spacer ring spoke 28 at the waist to separate the upper and lower reflux chambers 230. The spacer ring spoke 28 is provided with a through hole 280 to provide upper and lower fluids to pass through. The cooling fluid enters from the water inlet 231 and finally swirls out from the water outlet 232. After entering, the cooling fluid acts on the thermally excited cylinder 22 body, indirectly thermally exciting the temperature drop of the cylinder 22 body, so as to operate the cylinder 21 to cool down the inside to obtain a cooling operation.

[0006] The reflux chamber 230 is a gap formed by the thermally excited cylinder 22 and the outer water jacket 25, and the upper and lower ends are sealed by the upper sealing ring radii 26 and the lower sealing ring radii 27. The watertight cooperation between the upper sealing ring radii 26 and the lower sealing ring radii 27 and the inner circle of the outer water jacket 25 and the outer circle of the thermally excited cylinder 22 is required to be extremely high. Therefore, the upper sealing ring radii 26 and the lower sealing ring radii 27 are respectively connected to the outer water jacket 25 and the thermally excited cylinder 22. At the intersection, they must be sealed by welding. At least one spacing ring radii 28 is set on the waist, which is located between the inner circle of the outer water jacket 25 and the outer circle of the thermally excited cylinder 22. Therefore, when making it, the spacing ring radii 28 must first be placed on the inner circle of the outer circle 24 of the thermally excited cylinder 22 for welding, and then the upper sealing ring radii 26 must be closed. , and the lower end sealing ring radii 27, the inner circles of the upper end sealing ring radii 26 and the lower end sealing ring radii 27 are respectively connected linearly with the outer circle of the heat-excited cylinder 22 and the outer circles of the upper end sealing ring radii 26 and the lower end sealing ring radii 27 are connected with the inner circle of the outer water jacket 25. Among them, the outer circle of the spacing ring radii 28 and the inner circle of the outer water jacket 25 are difficult to weld due to the small space of the reflux chamber 230, and even glue is used as a seal. Furthermore, since the heat exchange device 20 is an environment where cold and hot working conditions are alternating rapidly, the thermal expansion coefficients of the materials of each component are required to be the same, otherwise there is a concern that cracking is likely to occur. In addition, the operating speed requirement requires that the fluid flowing through the water inlet 231 and the water outlet 232 enters the reflux chamber 230 with a certain pressure, so the strength of the outer water jacket 25, the upper end sealing ring radii 26, and the lower end sealing ring radii 27 is also required. Utility Model Content

[0007] The utility model aims to provide an integrated heat exchange unit for an embedding machine, which is a heat exchange unit for performing heat treatment and cooling to shape the sample material during the process of molding metal samples by the embedding machine.

[0008] The utility model is implemented as follows: an embedded machine integrated heat exchange monomer, which includes: a metal body, a bundle sleeve hole is coaxially penetrated at a coaxial position, one side of the bundle sleeve hole is cut outward to have a stress gap, the two sides outside the stress gap are a pull plate and a counterpart plate, and the outer ring periphery of the bundle sleeve hole is parallel to the coaxial line and has a plurality of plug-in slots with equal angles. The metal body further includes: a plurality of planes facing each other on the outer wall facade; the outer wall facade on one side of the adjacent counterpart plate is vertically drilled with half-depth upper first culvert and lower first culvert from top to bottom, the upper first culvert, The outer end of the first culvert at the bottom is an upper guide interface and a lower guide interface for the coolant to enter and exit; the inner end of the first culvert at the top is connected to a straight tube culvert that is subsequently connected front and back at an equal angle through a plane angle transfer, forming a geometric primary side transfer into the frame-enclosed pipeline, and the inner end of the first culvert at the bottom is connected to a culvert that is subsequently connected front and back at an equal angle through a plane angle transfer, forming a geometric secondary side transfer into the frame-enclosed pipeline, the inner ends of the upper and lower guide interfaces opposite to the primary side transfer into the frame-enclosed pipeline and the secondary side transfer into the frame-enclosed pipeline are respectively vertically connected to the upper and lower ends of a vertical culvert that is erected adjacent to the inside of the pull plate.

[0009] Each of the culverts is formed by vertically drilling half-depth inward from the surface of the outer wall facade at the corresponding corner, and one end of the culvert where the culvert intersects the outer wall facade is sealed by an end-sealing element.

[0010] The geometric shapes of the frame planes of the primary side pipe and the secondary side pipe are at least polygons larger than a triangle.

[0011] The frame-enclosed pipeline has at least two stages, upper and lower.

[0012] The metal body is a metal material structure with high thermal conductivity.

[0013] The metal body further comprises: a plurality of sets of parallel or mutually opposite outer wall facades at 120 degrees; a half-depth round hole-shaped straight tube-shaped upper first culvert and a lower first culvert are vertically opened inward at the upper and lower parts of the first facade; the center of the upper first culvert is horizontally connected to one end of the second culvert at 120 degrees, the other end of the second culvert is horizontally connected to one end of the third culvert at 120 degrees, the other end of the third culvert is horizontally connected to one end of the fourth culvert at 120 degrees, the other end of the fourth culvert is horizontally connected to one end of the fifth culvert at 120 degrees, and the fifth culvert is horizontally connected to one end of the fourth culvert at 120 degrees. The other end is connected to a sixth culvert at a horizontal angle of 120 degrees, the end of the sixth culvert is vertically downwardly connected to the upper end of a vertical culvert located inside the pull plate, the lower end of the vertical culvert is connected to an end of a lower sixth culvert at an angle symmetrical to the upper and lower sixth culvert, the other end of the sixth culvert is horizontally connected to an end of a fifth culvert at a horizontal angle of 120 degrees, the other end of the fifth culvert is horizontally connected to an end of a fourth culvert at a horizontal angle of 120 degrees, the other end of the fourth culvert is horizontally connected to an end of a third culvert at a horizontal angle of 120 degrees, the other end of the third culvert is horizontally connected to an end of a second culvert at a horizontal angle of 120 degrees, and the other end of the second culvert It is horizontally connected to the first culvert at a hundred and twenty degrees to form a primary side transfer frame pipeline at the top; the outer end pipe openings of the first culvert at the top and the first culvert at the bottom are set as an upper guide interface and a lower guide interface; the center lines of the second culvert at the top and the second culvert at the bottom are perpendicular to the third facade, and are drilled half-deep from the third facade, the center lines of the third culvert at the top and the third culvert at the bottom are perpendicular to the second facade, and are drilled half-deep from the second facade, the center lines of the fourth culvert at the top and the fourth culvert at the bottom are perpendicular to the fourth facade, and are drilled half-deep from the fourth facade, the fifth culvert at the top and the fifth culvert at the bottom are perpendicular to the fourth facade, and are drilled half-deep from the fourth facade, The center lines of the five culverts are perpendicular to the sixth facade, and are drilled half-deeply from the sixth facade. The center lines of the sixth culvert above and the sixth culvert below are perpendicular to the fifth facade, and are drilled half-deeply from the fifth facade to form a secondary side-turned frame-enclosed pipeline at the lower side. The ends of the sixth culvert above and the sixth culvert below are vertically connected to the upper and lower ends of a vertical culvert vertically connected inside the pull plate, and; except for the first culvert above and the first culvert below, the ends of the facades to which the culverts intersect, and the ends of the metal body end faces of the vertical culverts intersect, are respectively sealed by sealing elements.

[0014] The utility model mainly utilizes a single-body metal body, a sleeve hole is opened through the center according to the coaxial line, a stress gap is cut outwardly from the sleeve hole, and a pull plate and a counter plate that can be locked and pressed mutually are formed on both sides of the stress gap, so that the sleeve hole and the outer circle of the cylinder can be tightly combined, and a plurality of heating elements are distributed in an annular shape on the outer circle of the sleeve hole, and at least two layers of cooling frame pipelines are framed on the periphery of the heating element. The single-body structure can not only lock the sleeve hole tightly, but also maintain the stability of the cooling system as its main purpose.

[0015] The utility model provides a frame-enclosed pipeline formed by the enclosure structure, which can be provided with at least two layers above and below, and the cooling efficiency can be increased by the multiple layers.

[0016] The frame-enclosed pipeline of the utility model is formed by connecting the front and rear corners of a plurality of culverts. The frame-enclosed geometric shape of the pipeline can be more than a triangle.

[0017] The utility model provides that each culvert is formed by vertically drilling a half-depth hole inwardly according to the surface of each outer wall facade. The outer end of the culvert connecting the outer wall facade is sealed by an end-sealing element. The sealing is in an assembly and disassembly manner, which is also convenient for cleaning the internal pipeline.

[0018] The utility model provides a metal body made of metal with high heat conduction efficiency.

[0019] The utility model provides that each culvert is formed by drilling from the outside to the inside at a half depth by means of drilling and tapping. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the appearance picture of the embedding machine.

[0021] Figure 2 This is a diagram showing the location of the heat exchange device installed in the embedding machine.

[0022] Figure 3 This is a structural appearance diagram of a traditional heat exchange device.

[0023] Figure 4 A cross-sectional view of the structure of a reflux chamber formed inside a conventional heat exchange device.

[0024] Figure 5 This is a schematic diagram of the appearance of the heat exchange unit of the utility model.

[0025] Figure 6 It is a top view of the heat exchange unit of the utility model.

[0026] Figure 7 It is a three-dimensional perspective diagram of the heat exchange unit of the utility model.

[0027] Explanation of symbols:

[0028] Embedding machine 10 Shaping device 11 Embedding hole 12

[0029] Locking mechanism 13 Pressure column 14 Root column 15

[0030] Heat exchange device 20 Cylinder 21 Thermally excited cylinder 22

[0031] Refrigeration unit 23 outer surface 24 outer water jacket 25

[0032] Upper sealing ring 26 Lower sealing ring 27 Interval ring 28

[0033] Assembly slot 200 mold cavity 210 electric heating unit 220

[0034] Reflux chamber 230 Water inlet 231 Water outlet 232

[0035] Through hole 280 Heat exchange unit 30 Bushing hole 31

[0036] Plug slot 32 Electric heating unit 33 Upper guide port 34

[0037] Lower guide interface 35 Stress gap 36 Pull plate 37

[0038] Opposite plate 38 Metal body 300 Lock hole 380

[0039] End-capping element 40 Primary side transfer into frame-enclosed pipeline 50 First culvert 51

[0040] Second culvert 52 Third culvert 53 Fourth culvert 54

[0041] Fifth culvert 55 Sixth culvert 56 Seventh culvert 57

[0042] Secondary side transfers into frame pipe 60 First culvert 61 Second culvert 62

[0043] The third culvert 63 The fourth culvert 64 The fifth culvert 65

[0044] Sixth culvert 66 Seventh culvert 67 Vertical culvert 70

[0045] External wall elevation 80 First elevation 81 Second elevation 82

[0046] The third facade 83 The fourth facade 84 The fifth facade 85

[0047] Sixth facade 86 Seventh facade 87 Coaxial line S DETAILED DESCRIPTION

[0048] The present invention is designed with a heat exchange monomer to replace the traditional heat exchange device. The heat exchange monomer is made of a metal body monomer material, and the functional structure does not need to be welded, and the monomer can reach high strength, and the compression-type tight lock between the monomer and the cylinder can be obtained, so that the heat transfer efficiency is improved. An integrated heat exchange monomer for embedding machine is provided, which is used to heat and cool the sample material during the process of molding metal samples in the embedding machine. The heat exchange monomer mainly uses a monomer-type high thermal conductivity metal body, and a bundle hole is opened in the center according to the coaxial line. The bundle hole is cut out to have a stress gap, and the stress The two sides of the gap form a pull plate and a counter plate that can be locked and pressed against each other, so that the sleeve hole and the outer circle of the cylinder can be tightly combined, and a plurality of heating elements are distributed in an annular shape on the outer circle of the sleeve hole. At least two layers of cooling frame pipes are framed on the periphery of the heating elements. The structure is a single body. In addition to being able to tightly lock the sleeve hole, it can also maintain the stability of the cooling system. The frame pipe formed by the frame structure can be provided with at least two layers above and below, and the cooling efficiency can be increased by multiple layers. The frame pipe is formed by connecting the front and rear corners of a plurality of culverts. The frame of the pipe can be a triangle or more. The opening of each culvert of the frame forming the pipeline is formed by drilling a half-depth hole vertically inward according to the surface of each outer wall facade. The outer end of the culvert where the outer wall facade intersects is sealed by a sealing element.

[0049] The structure implementation method and the functions achieved by this case are shown in the following diagrams. First, please refer to Figure 5 As shown:

[0050] The heat exchange unit 30 of the present invention is made of a single material, and a metal body 300 is formed on the basis. The metal body 300 has a sleeve hole 31 coaxially arranged along the coaxial line S. The sleeve hole 31 provides a coaxial sleeve for the cylinder 21. A plurality of plug-in slots 32 are equiangularly arranged in a circular shape on the periphery of the sleeve hole 31 to provide a plurality of electric heating units 33 for crimping and combining. The electric heating units 33 are also elements for electric heating, and the heat energy generated acts on the cylinder 21.

[0051] One side of the sleeve hole 31 is cut outward to form a pair of stress gaps 36, and the two sides of the stress gap 36 are the pull plate 37 and the opponent plate 38. The pull plate 37 and the opponent plate 38 are connected via a locking hole 380, and locking elements such as screws are provided to lock the pull plate 37 and the opponent plate 38 to each other. The component force of the locking of the pull plate 37 and the opponent plate 38 acts on the inner circle of the sleeve hole 31, so that the inner circle of the sleeve hole 31 can be annularly tightened around the outer circle of the cylinder 21, so that the combination of the sleeve hole 31 and the cylinder 21 is tighter, which is beneficial to the transfer of heat and mass.

[0052] The above basically forms the structural basis for providing high-temperature heat energy to the mold cavity 210 provided in the cylinder 21. A plurality of outer wall facades 80 are provided on the periphery of the metal body 300 in parallel with the coaxial line S direction, wherein the outer wall facade 80 adjacent to the opponent plate 38 is defined as a first facade 81. The upper and lower parts of the first facade 81 are respectively provided with an upper guide port 34 and a lower guide port 35 for providing cooling fluid inlet and outlet.

[0053] Please refer to Figure 6 As shown, this figure is a top view of the metal body 300, a sleeve hole 31 is coaxially opened on the coaxial line S of the metal body 300, and a plurality of plug-in slots 32 are radially opened at equal angles on the periphery of the sleeve hole 31 to complete the basic structure for generating heat energy.

[0054] The cooling work of the metal body 300 is to introduce water flow through the upper guide interface 34 and the lower guide interface 35, and surround the outer periphery of the plug connection slot 32 with equal radius and equal angle. From the perspective structure of the top view, the outer periphery of the plug connection slot 32 has an upper and lower two-stage primary side transfer frame surrounding pipe 50 and secondary side transfer frame surrounding pipe 60 (please cooperate with Figure 7 As shown), in the basic design, each straight tubular culvert of the ring structure at the periphery of the plug slot 32, such as the first culvert 51, the second culvert 52..., the first culvert 61, the second culvert 62..., can be opened according to the direction of the corner sides of the hexagon.

[0055] First, at the upper and lower positions of the upper and lower guide interfaces 34 and 35 perpendicular to the first facade 81 of the outer wall facade 80, a half-depth first culvert 51 for the primary side to turn into the frame-enclosed pipeline 50 and a half-depth first culvert 61 for the secondary side to turn into the frame-enclosed pipeline 60 are opened inward.

[0056] The inner ends of the first culvert 51 and the lower first culvert 61 are respectively connected to the ends of the second culvert 52 and the lower second culvert 62 opened in the third vertical surface 83; the second culvert 52 and the lower second culvert 62 near the third vertical surface 83 are connected to the third culvert 53 opened in the second vertical surface 82 and the head end of the lower third culvert 63; the ends of the third culvert 53 and the third culvert 63 are connected to the fourth culvert 54 opened inward from the fourth vertical surface 84. , and the end of the fourth culvert 64; the fourth culvert 54, the fourth culvert 64 is connected to the end of the fifth culvert 55, the fifth culvert 65 which is vertically opened inwardly from the sixth facade 86; the fifth culvert 55, the fifth culvert 65 is connected to the sixth culvert 56, the sixth culvert 66 which is opened inwardly from the fifth facade 85; the last ends of the sixth culvert 56, the sixth culvert 66 are respectively vertically connected to a vertical culvert 70 which is vertically erected on one side of the pulling plate 37.

[0057] The outer ports of the culverts such as the first culvert 51, the second culvert 52, the first culvert 61, the second culvert 62, etc., which are located on the second facade 82, the third facade 83, the fourth facade 84, the fifth culvert 85, and the sixth facade 86, are respectively sealed by the end-sealing element 40, so that the cooling water flows into the upper guide port 34, and then passes through the second culvert 52, the third culvert 53, the fourth culvert 54, the fifth culvert 55, and the sixth culvert 56 to make a 120-degree angle change, and finally converges to the secondary side of the lower layer through the vertical culvert 70 and turns into the frame-enclosed pipeline 60 (such as Figure 7 As shown), and finally discharged from the lower guide interface 35.

[0058] On the plane of the seventh vertical surface 87, a seventh culvert 57 connected to the vertical culvert 70 and a seventh culvert 67 below can be drilled to prepare for the upper and lower multi-layer frame pipelines inside the metal body 300 to guide the coolant in and out.

[0059] The above-mentioned culverts can be constructed into a hexagonal frame pipeline, and the frame shape of the frame pipeline is a geometric shape, which can be any one of the geometric shapes above a triangle and multiple sides.

[0060] Each of the culverts is a straight hole with a centerline, and the front and rear culverts are connected at equal angles to form a frame pipe, such as the primary side turning into the frame pipe 50, the secondary side turning into the frame pipe 60, and the metal body 300 is preferably made of a material with a high thermal conductivity coefficient.

[0061] Please refer to Figure 7 As shown, the metal body 300 of the heat exchange unit 30 is vertically divided into a plurality of outer wall facades 80 (this figure is based on Figure 6 The three-dimensional internal structure perspective is transformed into a three-dimensional internal structure perspective state. On the basis, inside the metal body 300, there is a primary side turn-into-frame pipe 50 located at the top and a secondary side turn-into-frame pipe 60 located at the bottom in a horizontal ring structure around the bundle sleeve hole 31. The ends of the upper guide interface 34 and the lower guide interface 35 of the primary side turn-into-frame pipe 50 and the secondary side turn-into-frame pipe 60 are opposite to each other through the upper and lower ends of the vertical culvert 70 erected to form an upper and lower stage reflux cooling path, and each culvert is a plane perpendicular to the outer wall facade 80 to which it belongs, and is drilled half deep into the interior. Each culvert intersects with one end of the outer surface of each outer wall facade 80, and is sealed by the corresponding end sealing element 40.

[0062] The vertical culvert 70 is formed by vertically drilling inward from one end surface of the upper or lower end surface of the metal body 300 , and its length is sufficient to conduct the mutual height of the upper and lower step frame pipelines, and is connected to one end surface of the metal body 300 and sealed by the end sealing element 40 .

[0063] Related Figure 6The upper guide interface 34 is a first culvert 51 drilled vertically from the first facade 81 of the outer wall facade 80 to a half-depth, and the first culvert 51 is connected to the end of a second culvert 52 at a 120-degree angle; the second culvert 52 is opened inward from the plane of the third facade 83, and the second culvert 52 is connected to a third culvert 53 at a 120-degree angle; the third culvert 53 is opened vertically from the plane of the second facade 82, and the end of the third culvert 53 is connected to the third culvert 53 at a 120-degree angle. The fourth culvert 54 is connected to the other end of the fourth culvert 54; the fourth culvert 54 is opened inward from the fourth facade 84, and the other end of the fourth culvert 54 is connected to the fifth culvert 55; the fifth culvert 55 is opened vertically inward from the sixth facade 86, and the fifth culvert 55 is connected to the sixth culvert 56; the sixth culvert 56 is opened vertically inward from the plane of the fifth facade 85, and the end of the sixth culvert 56 is connected to the upper end of an upright vertical culvert 70 to form a structure for the primary side to turn into the frame-enclosed pipeline 50.

[0064] The sixth culvert 56 is connected downward to the upper end of the vertical culvert 70 , and the lower end of the vertical culvert 70 is connected to the inner end of the secondary side of the frame-enclosed pipeline 60 .

[0065] The inner end of the secondary side transfer frame pipe 60 is the sixth culvert 66 connected to the lower end of the vertical culvert 70. The inside and outside order of the secondary side transfer frame pipe 60 is as follows: the sixth culvert 66 is opened from the fifth vertical surface 85 to half depth, and the sixth culvert 66 is connected to the fifth culvert 65 after turning 120 degrees; the fifth culvert 65 is opened vertically inward from the sixth vertical surface 86, and the fifth culvert 65 is connected to a fourth culvert 64 at 120 degrees; the fourth culvert 64 is opened from the fourth vertical surface 84 The plane is opened vertically inward, and the fourth culvert 64 is connected to a third culvert 63 at 120 degrees; the third culvert 63 is opened vertically inward from the plane of the second facade 82, and the third culvert 63 is connected to one end of the second culvert 62 at 120 degrees; the second culvert 62 is opened vertically inward from the plane of the third facade 83, and the other end of the second culvert 62 is connected to the first culvert 61 opened below the first facade 81 at 120 degrees, so as to form a ring structure of the primary and secondary side transfer frame enclosed pipeline 60.

[0066] By means of the structure of the frame-enclosed pipeline, a hexagonal primary-side transfer-into-frame-enclosed pipeline 50 and a secondary-side transfer-into-frame-enclosed pipeline 60 are formed around the bundle sleeve hole 31. The coolant enters the primary-side transfer-into-frame-enclosed pipeline 50 from the upper guide port 34 additionally formed at the outer end of the first duct 51, and firstly transfers from the first duct 51 to the second duct 52, the third duct 53, the fourth duct 54, the fifth duct 55, and the sixth duct 56 in sequence, and then transfers downward to the inner end of the secondary-side transfer-into-frame-enclosed pipeline 60 through the vertical duct 70, and firstly transfers from the sixth duct 66 of the secondary-side transfer-into-frame-enclosed pipeline 60 to the fifth duct 65, the fourth duct 64, the third duct 63, and the second duct 62 in sequence, and finally exits from the lower guide port 35 additionally formed at the first duct 61, forming a complete cooling fluid return path.

[0067] The primary side transfer into the frame-enclosed pipeline 50 and the secondary side transfer into the frame-enclosed pipeline 60 are in an upper and lower double-stage state. Considering the cooling efficiency, the culvert structure similar to the primary side transfer into the frame-enclosed pipeline 50 and the secondary side transfer into the frame-enclosed pipeline 60 can also be provided with multiple stages. The upper and lower stages are respectively passed through the vertical culverts 70 at the opposite positions, so that the upper and lower ring structures inside the metal body 300 have multiple-stage frame-enclosed pipelines, thereby increasing the cooling efficiency.

[0068] The structure of each of the sealing elements 40 can be a plunger or a screw with a threaded locking connection, mainly to be detachable from the outer end of the sealed pipeline to facilitate cleaning of possible dirt in the pipeline.

[0069] The utility model heat exchange monomer is used to replace the traditional heat exchange device, and utilizes a monomer-type metal body, and is provided with a sleeve hole inside. The sleeve hole is opened through a stress gap, and can be locked and pressed by a pull plate and a pair plate, so that the force of the sleeve hole being contracted can be applied to the sleeved cylinder. A plurality of plug-in slots are directly framed on the periphery of the sleeve hole, and a plurality of culverts are surrounded on the periphery of the plug-in slots to form a cooling frame pipeline. This manufacturing method can be achieved only by drilling. The frame pipeline can be divided into at least two layers, and at least one vertical culvert passes through vertically. The sleeve hole and the cooling frame pipeline are formed by the metal body as a monomer, and the structural system is strong, and the heat transfer efficiency is improved, which is an innovative mechanism.

Claims

1. An embedded machine integrated heat exchange unit, characterized in that It comprises: a metal body, a bundle sleeve hole is coaxially penetrated at a coaxial position, a stress gap is cut outward on one side of the bundle sleeve hole, two sides outside the stress gap are a pull plate and a counterpart plate, and a plurality of plug-in slots are opened at equal angles parallel to the coaxial line around the outer ring of the bundle sleeve hole. The metal body further comprises: a plurality of planes facing each other on the outer wall facade; a half-depth upper first culvert and a lower first culvert are vertically drilled inwardly from top to bottom on the outer wall facade of one side of the adjacent counterpart plate, and the outer ends of the upper first culvert and the lower first culvert are for cooling liquid inlet An upper guide interface and a lower guide interface are provided; the inner end of the first culvert at the top is connected to a straight pipe culvert that is subsequently connected front and back at equal angles through a plane angle transfer, forming a geometric shape of a primary side transfer into the frame-enclosed pipeline; the inner end of the first culvert at the bottom is connected to a culvert that is subsequently connected front and back at equal angles through a plane angle transfer, forming a geometric shape of a secondary side transfer into the frame-enclosed pipeline; the inner ends of the upper and lower guide interfaces opposite to the primary side transfer into the frame-enclosed pipeline and the secondary side transfer into the frame-enclosed pipeline are respectively vertically connected to the upper and lower ends of a vertical culvert that is erected adjacent to the inside of the pull plate.

2. The heat exchange unit of the embedded machine according to claim 1 is characterized by: Each culvert is formed by vertically drilling half a depth inward from the surface of the outer wall facade at the corresponding corner, and one end of the culvert where the culvert intersects the outer wall facade is sealed by an end-sealing element.

3. The heat exchange unit of the embedded machine according to claim 1 is characterized by: The geometric shape of the frame plane of the primary side and the secondary side is at least a polygon with more than a triangle.

4. The embedded machine integrated heat exchange unit according to claim 1 is characterized in that The frame-enclosed pipeline has at least two stages, upper and lower.

5. The embedded machine integrated heat exchange unit according to claim 1 is characterized in that The metal body is a metal material structure with high thermal conductivity.

6. The embedded machine integrated heat exchange unit according to claim 1 is characterized by: The metal body further comprises: a plurality of sets of outer wall facades with parallel or 120-degree angles; a half-depth round hole-shaped straight tube-shaped upper first culvert and a lower first culvert are vertically opened inward at the upper and lower parts of the first facade; the center of the upper first culvert is horizontally connected to one end of the second culvert at 120 degrees, the other end of the second culvert is horizontally connected to one end of the third culvert at 120 degrees, the other end of the third culvert is horizontally connected to one end of the fourth culvert at 120 degrees, the other end of the fourth culvert is horizontally connected to one end of the fifth culvert at 120 degrees, and the other end of the fifth culvert is horizontally connected to one end of the fourth culvert at 120 degrees. The end of the sixth culvert is connected to a sixth culvert at a horizontal angle of 120 degrees, the end of the sixth culvert is vertically downwardly connected to an upper end of a vertical culvert located inside the pulling plate, the lower end of the vertical culvert is connected to an end of a lower sixth culvert at an angle symmetrical to the upper and lower sixth culvert, the other end of the sixth culvert is horizontally connected to an end of a fifth culvert at a horizontal angle of 120 degrees, the other end of the fifth culvert is horizontally connected to an end of a fourth culvert at a horizontal angle of 120 degrees, the other end of the fourth culvert is horizontally connected to an end of a third culvert at a horizontal angle of 120 degrees, the other end of the third culvert is horizontally connected to an end of a second culvert at a horizontal angle of 120 degrees, and the other end of the second culvert is horizontally connected to an end of a fifth culvert at a horizontal angle of 120 degrees. One hundred and twenty degrees horizontally connected to the first culvert below to form a primary side transfer frame pipeline above; the outer end pipe openings of the first culvert above and the first culvert below are set as an upper guide interface and a lower guide interface; the center lines of the second culvert above and the second culvert below are perpendicular to the third facade, and are drilled half-deep from the third facade, the center lines of the third culvert above and the third culvert below are perpendicular to the second facade, and are drilled half-deep from the second facade, the center lines of the fourth culvert above and the fourth culvert below are perpendicular to the fourth facade, and are drilled half-deep from the fourth facade, the fifth culvert above and the fifth culvert below are perpendicular to the fourth facade, and are drilled half-deep from the fourth facade, The center lines of the five culverts are perpendicular to the sixth facade, and are drilled half-deeply from the sixth facade. The center lines of the sixth culvert above and the sixth culvert below are perpendicular to the fifth facade, and are drilled half-deeply from the fifth facade to form a secondary side-turned frame-enclosed pipeline at the lower side. The ends of the sixth culvert above and the sixth culvert below are vertically connected to the upper and lower ends of a vertical culvert vertically connected inside the pull plate, and; except for the first culvert above and the first culvert below, the ends of the facades to which the culverts intersect, and the ends of the metal body end faces of the vertical culverts intersect, are respectively sealed by sealing elements.

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