CN112976540A - Fixed point cooling device for plastic extruding machine based on water cooling mechanism - Google Patents

Fixed point cooling device for plastic extruding machine based on water cooling mechanism Download PDF

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Publication number
CN112976540A
CN112976540A CN202110178702.9A CN202110178702A CN112976540A CN 112976540 A CN112976540 A CN 112976540A CN 202110178702 A CN202110178702 A CN 202110178702A CN 112976540 A CN112976540 A CN 112976540A
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China
Prior art keywords
cooling
pipe
cooling device
fixed
cabinet
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Granted
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CN202110178702.9A
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CN112976540B (en
Inventor
闵志良
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Tianchang Haina Electric Co ltd
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Tianchang Haina Electric Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/78Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention relates to the technical field of plastic extruding machines, in particular to a fixed point cooling device for a plastic extruding machine based on a water cooling mechanism. The cooling device comprises a cooling device, the cooling device comprises a pair of mounting devices, the mounting devices comprise a placing cabinet, a condensation pipe is arranged in the placing cabinet, connecting pipes are connected to the two end sides of the condensation pipe, a plurality of air exhaust devices are arranged on the side surface of the placing cabinet, the air exhaust devices comprise cooling pipes, the two sides of each cooling pipe are respectively connected with the connecting pipes, a fixing part is arranged at the bottom end of each cooling pipe, and a leaf fan is arranged in the fixing part. The cooling cabinet is provided with the condensing pipe and the air exhaust device, when the cooling cabinet is used, condensed water vapor of the condensing pipe is transmitted into the fixing piece through the connecting pipe and the cooling pipe, the leaf fan blows out cold air of the leaf fan through rotation, the water-cooling heat dissipation function of the plastic extruding machine is realized, and meanwhile, the mounting cabinet is provided with a pair of fixing pieces with the same gaps, and the fixing piece can be cooled at a fixed point.

Description

Fixed point cooling device for plastic extruding machine based on water cooling mechanism
Technical Field
The invention relates to the technical field of plastic extruding machines, in particular to a fixed point cooling device for a plastic extruding machine based on a water cooling mechanism.
Background
The extruding machine is an important plastic machine, the production and the manufacturing of most plastic products can all rely on the extrusion molding to realize, in the extruding machine use, often can lead to its extruding machine outside temperature to rise gradually because the inside function device of extruding machine, just need cool down the processing to it this moment, current cooling device for extruding machine most adopts fixed wind-force device to cool down its extruding machine and handles, this kind of cooling device is to its fixed position cooling processing, lead to other position temperature of extruding machine to rise and can not obtain effectual control, play not good effect.
Disclosure of Invention
The invention aims to provide a fixed point cooling device for an extrusion molding machine based on a water-cooling heat dissipation mechanism, so as to solve the problems in the background technology.
In order to realize the purpose, the fixed point cooling device for the plastic extruding machine based on the water cooling mechanism comprises a cooling device, wherein the cooling device comprises a pair of mounting devices, each mounting device comprises a placing cabinet, a cavity is arranged on the inner side of the placing cabinet, a condenser pipe is mounted in the placing cabinet, the condenser pipe is of a bent tubular structure, connecting pipes are arranged on the side surfaces of the two ends of the condenser pipe respectively and are communicated with the condenser pipe, an air exhaust device is arranged on the side surface of the outer end of the placing cabinet and comprises a cooling pipe, the side surfaces of the two ends of the cooling pipe are respectively communicated with the two connecting pipes, a plurality of discharge pipes are arranged at the bottom ends of the cooling pipes, a fixing part is mounted at the bottom ends of the discharge pipes, the fixing part is of a U-shaped tubular structure, a discharge, the fan is characterized in that a plurality of air boxes are arranged on the inner side of the fixing piece, cavities are formed in the side faces of the air boxes, blades are arranged in the cavities, and power supplies are arranged in the blades.
As a further improvement of the technical scheme, a fixing plate is arranged on the side face of the outer end of the placing cabinet, the cross section size of the fixing plate and the cross section aperture size of the placing cabinet are kept identical, a plurality of ventilation grooves are arranged on the side face of the fixing plate and are of strip groove-shaped structures, and the ventilation grooves are uniformly arranged and arranged on the side face of the ventilation grooves.
As a further improvement of the technical scheme, the side surfaces of both ends of the fixing plate are both provided with lower connectors, the lower connectors are arc-shaped plate-shaped structures, the top ends of the lower connectors are provided with second threaded holes, screw rods are arranged in the second threaded holes, the screw rods are in threaded connection with the second threaded holes, the side surfaces of both ends of the placing cabinet are both provided with upper connectors, the upper connectors are the same as the shape structures of the lower connectors, the top ends of the upper connectors are provided with first threaded holes, and the first threaded holes are in threaded connection with the screw rods.
As a further improvement of the technical scheme, a protective cover is arranged on the outer side of the air box and consists of two circular rings with different cross-sectional sizes, a plurality of rod-shaped structures are connected between the two circular rings, and the cross-sectional size of the circular ring with a large radius is larger than the built-in aperture of the air box.
As a further improvement of the technical scheme, a plurality of hydraulic rods are arranged between the two placing cabinets, the bottom ends of the hydraulic rods are provided with bases, and the top ends of the hydraulic rods are provided with ejection columns.
As a further improvement of the technical scheme, a pair of ectopic devices is arranged on the side face of the other end of the placing cabinet and comprises a connecting piece, the connecting piece is of an abnormal plate-shaped structure, a handle is arranged on the side face of the top end of the connecting piece, and the handle is rotatably connected with the connecting piece.
As a further improvement of the technical scheme, two set up a plurality of damping device between the locker, damping device includes the shock attenuation pole, shock attenuation pole side and one of them locker side fixed connection, the shock attenuation pole bottom is provided with the shock attenuation socle, shock attenuation socle top is provided with the square groove, the square groove aperture with shock attenuation pole cross sectional dimension keeps coincideing, the shock attenuation socle with the cooperation of pegging graft of shock attenuation pole, the shock attenuation pole bottom is provided with first spring, first spring is located the shock attenuation socle is inboard.
As a further improvement of the technical scheme, two side faces of the rear end of the placing cabinet are both provided with a moving device, the moving device comprises a slide way, a slide groove is formed in a side face of the slide way, a slide block is arranged in the slide groove, the cross-sectional dimension of the slide block is kept identical with that of the slide groove, the slide block is connected with the slide way in a sliding manner through the slide groove, and the side face of the other end of the slide block is fixedly connected with the side face of the rear.
As a further improvement of the technical scheme, the side faces of the two ends of the slide way are respectively provided with a side plate, the side face of each side plate is provided with a third threaded hole, a screw rod is arranged in each third threaded hole, and the top end of each screw rod is provided with a pointed end.
As a further improvement of the technical scheme, both ends of the inner side of the chute are provided with protective devices, each protective device comprises a baffle, the cross-sectional dimension of each baffle is kept to be identical with that of the chute, each baffle is connected with the chute in a sliding manner, a pair of second springs are arranged on the side faces of the baffles, and the side faces of the other ends of the second springs are fixedly connected with the side faces of the chutes.
Compared with the prior art, the invention has the beneficial effects that:
1. in this fixed point cooling device for plastic extruding machine based on water-cooling heat dissipation mechanism, through setting up condenser pipe and exhaust device, during the use, in the condenser pipe passes through the connecting pipe with its condensation steam and the cooling tube transmission gets into the mounting, the leaf fan blows off its cold air through rotating, realizes carrying out the water-cooling heat dissipation function to its extruding machine, simultaneously because the locker is provided with a pair ofly, including the same mounting in a plurality of clearances, can carry out the fixed point cooling to it.
2. In this fixed point cooling device for plastic extruding machine based on water-cooling heat dissipation mechanism, through the fixed plate that sets up, carry out the position to its built-in condenser pipe of laying cabinet and prescribe a limit to, prevent that it from dropping when using, the draft groove that sets up simultaneously carries out the circulation of air to its laying cabinet inboard and external, prevents that its inside is too closed, leads to the condenser pipe to use obstructed.
3. In this fixed point cooling device for plastic extruding machine based on water-cooling heat dissipation mechanism, through the dystopy device that sets up, when specifically using, when needs move its whole device, when transport, dismantlement, installation etc. operation, all can be through portable handle, make it drive whole device and accomplish its above-mentioned operation, the staff of being convenient for operates its whole device.
4. In this extrusion molding machine is with fixed point cooling device based on water-cooling heat dissipation mechanism, through the damping device who sets up, when carrying out concrete use, carry out altitude mixture control to its installation device through the hydraulic stem, two are laid the cabinet and are close to each other very easily and bump the junction and lead to the damage to appear, at this moment, compress its first spring through the damping stem to make its first spring deformation, then provide an opposite effort, in order to slow down the pressure between its two installation device position when removing.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic structural view of a cooling device according to embodiment 1;
FIG. 3 is a structural exploded view of a mounting device according to embodiment 1;
FIG. 4 is a structural exploded view of an air exhausting device of embodiment 1;
FIG. 5 is a disassembled view of the fixing plate structure of embodiment 1;
FIG. 6 is a schematic structural view of an ex-situ apparatus according to embodiment 1;
FIG. 7 is a disassembled view showing the structure of a shock-absorbing device according to embodiment 1;
FIG. 8 is a schematic structural diagram of a mobile device according to embodiment 1;
FIG. 9 is a schematic view of a structure of a chute according to embodiment 1;
fig. 10 is a schematic structural view of the guard device of embodiment 1.
The various reference numbers in the figures mean:
10. a cooling device;
110. a mounting device;
111. a placing cabinet; 1111. an upper connector; 1112. a first threaded hole;
112. a condenser tube; 1121. a connecting pipe;
113. an air exhaust device; 1131. a cooling tube; 1132. a discharge pipe; 1133. a fixing member; 1134. a discharge hole; 1135. an air box; 1136. a leaf fan; 1137. a protective cover;
114. a fixing plate; 1141. a ventilation slot; 1142. a lower connector; 1143. a second threaded hole; 1144. a screw;
120. a hydraulic lever;
130. an ex-situ device; 131. a connecting member; 132. a handle;
140. a damping device; 141. a shock-absorbing lever; 142. a shock-absorbing sleeve column; 143. a first spring;
20. a mobile device;
210. a slideway; 211. a chute; 212. a side plate; 213. a third threaded hole; 214. a screw rod;
220. a slider;
230. a guard; 231. a baffle plate; 232. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
Referring to fig. 1-10, the present embodiment aims to provide a fixed point cooling device for an extrusion molding machine based on a water-cooling heat dissipation mechanism, including a cooling device 10, the cooling device 10 includes a pair of mounting devices 110, the mounting devices 110 include a cabinet 111, a cavity is disposed inside the cabinet 111, a condenser tube 112 is disposed inside the cabinet 111, the condenser tube 112 is in a curved tubular structure, side surfaces of two ends of the condenser tube 112 are respectively provided with a connecting tube 1121, the two connecting tubes 1121 are communicated with the condenser tube 112, a side surface of an outer end of the cabinet 111 is provided with an exhaust device 113, the exhaust device 113 includes a cooling tube 1131, side surfaces of two ends of the cooling tube 1131 are respectively communicated with the two connecting tubes 1121, a plurality of exhaust tubes 1132 are disposed at a bottom end of the cooling tube 1131, a fixing member 1133 is disposed at a bottom end of the exhaust tube 1132, the fixing member 1133 is in a U, the inner side of the fixing member 1133 is provided with a plurality of air boxes 1135, the side of the air boxes 1135 is provided with a cavity, the cavity is provided with a fan 1136, and the fan 1136 is internally provided with a power supply.
When the cooling device is used specifically, firstly, cooling water vapor in the condensation pipe 112 is transmitted through the connecting pipes 1121 at two sides, and is transmitted into the cooling pipe 1131, the cooling pipe 1131 further transmits the cooling water vapor into the air box 1135 at a corresponding position through the plurality of discharge pipes 1132 arranged at the bottom end, at this time, the blades 1136 at the inner side of the air box 1135 rotate, and the cooling water vapor is transmitted at a fixed point through the rotation of the blades 1136, so that the heated position of the plastic extruding machine is cooled at a fixed point.
In addition, the side of the outer end of the placing cabinet 111 is provided with a fixing plate 114, the cross-sectional dimension of the fixing plate 114 is kept consistent with the cross-sectional aperture dimension of the placing cabinet 111, the side of the fixing plate 114 is provided with a plurality of ventilation grooves 1141, the ventilation grooves 1141 are in a strip groove-shaped structure, and the ventilation grooves 1141 are uniformly arranged on the side of the ventilation grooves 1141. Through the fixed plate 114 who sets up, carry out the position to its built-in condenser pipe 112 of laying cabinet 111 and limit, prevent that it from dropping when using, the ventilation groove 1141 that sets up simultaneously carries out the circulation of air to its laying cabinet 111 inboard and external, prevents that its inside is too closed, leads to condenser pipe 112 to use obstructed.
Further, the side surfaces of the two ends of the fixing plate 114 are both provided with a lower connector 1142, the lower connector 1142 is of an arc-shaped plate structure, the top end of the lower connector 1142 is provided with a second threaded hole 1143, a screw 1144 is arranged in the second threaded hole 1143, the screw 1144 is in threaded connection with the second threaded hole 1143, the side surfaces of the two ends of the placing cabinet 111 are both provided with an upper connector 1111, the upper connector 1111 is identical to the lower connector 1142 in shape and structure, the top end of the upper connector 1111 is provided with a first threaded hole 1112, and the first threaded hole 1112 is in threaded connection with. When specifically using, through the screw 1144 that sets up, can realize the free dismantlement and the equipment of fixed plate 114, convenient to use person overhauls its laying cabinet 111 internal device regularly, avoids appearing the internal device and damages the leakage, can not in time remedy.
Still further, a protective cover 1137 is arranged on the outer side of the air box 1135, the protective cover 1137 is formed by two circular rings with different cross-sectional sizes, a plurality of rod-shaped structures are connected between the two circular rings, and the cross-sectional size of the circular ring with a large radius is larger than the built-in aperture of the air box 1135. When specifically using, through the protection casing 1137 that sets up, protect the bellows 1135 that sets up in its bellows 1135, when preventing that its leaf fan 1136 from rotating, external impurity is stirred into to the accident, leads to bellows 1135 to rotate unusually, easily takes place to damage, avoids staff's limbs accident to contact the leaf fan 1136 of rotation in-process simultaneously, leads to its limbs damage to appear.
Specifically, be provided with a plurality of hydraulic stems 120 between two cabinet 111 of laying, hydraulic stem 120 bottom is provided with the base, and hydraulic stem 120 top is provided with the fore-set, and when specifically using, the hydraulic stem 120 through setting up drives two installation device 110 and is close to or keeps away from each other to adjust its installation device 110 position height, be convenient for cool down the processing to its extruding machine different positions, further cool down the processing to its extruding machine fixed point.
In addition, a pair of heterotopic devices 130 is arranged on the side surface of the other end of the placing cabinet 111, each heterotopic device 130 comprises a connecting piece 131, each connecting piece 131 is in a special-shaped plate-shaped structure, a handle 132 is arranged on the side surface of the top end of each connecting piece 131, and the handle 132 is rotatably connected with the connecting piece 131. Through the dystopy device 130 that sets up, when specifically using, when needs move its whole device, when carrying, dismantlement, installation etc. operation, all can be through portable handle 132, make it drive whole device and accomplish its above-mentioned operation, the staff of being convenient for operates its whole device.
Furthermore, a plurality of damping devices 140 are arranged between the two placing cabinets 111, each damping device 140 comprises a damping rod 141, the side surface of each damping rod 141 is fixedly connected with the side surface of one of the placing cabinets 111, a damping sleeve column 142 is arranged at the bottom end of each damping rod 141, a square groove is formed in the top end of each damping sleeve column 142, the aperture of each square groove is kept identical to the cross-sectional dimension of each damping rod 141, each damping sleeve column 142 is in inserted connection with each damping rod 141, a first spring 143 is arranged at the bottom end of each damping rod 141, and each first spring 143 is located on the inner side of each damping sleeve column. Through the damping device 140, when the installation device 110 is adjusted in height by the hydraulic rod 120 during specific use, the two placement cabinets 111 are close to each other and easily collide to cause damage to the joint, and the damping rod 141 compresses the first spring 143 of the installation device, so that the first spring 143 of the installation device is deformed, and then an opposite acting force is provided to relieve the pressure between the two installation devices 110 during position movement.
Furthermore, the side surfaces of the rear ends of the two placement cabinets 111 are respectively provided with a moving device 20, the moving device 20 comprises a slide rail 210, the side surface of the slide rail 210 is provided with a slide groove 211, a slide block 220 is arranged in the slide groove 211, the cross section size of the slide block 220 is matched with that of the slide groove 211, the slide block 220 is connected with the slide rail 210 in a sliding mode through the slide groove 211, and the side surface of the other end of the slide block 220 is fixedly connected with the side surface of the rear end. Through the slide rail 210 and the slide block 220, when the plastic extruding machine is used, the installation device 110 can slide on the same horizontal plane on the side surface of the slide rail 210 through the slide block 220, and the temperatures at different heights are easy to change, and meanwhile, the temperatures at different positions of the same horizontal plane are required to be increased at any time, so that the installation device 110 is required to be driven to move at the same horizontal plane in a sliding manner, and the fixed-point cooling treatment is further facilitated.
In addition, side plates 212 are arranged on the side surfaces of two ends of the slide rail 210, third threaded holes 213 are formed in the side surfaces of the side plates 212, lead screws 214 are arranged in the third threaded holes 213, and pointed ends are arranged at the top ends of the lead screws 214. When the device is used specifically, the slide way 210 is fixed in position through the screw rod 214 and the side plate 212, so that the slide way 210 is prevented from loosening when the mounting device 110 slides, the mounting device 110 cannot be fixed in position, and the extruding machine cannot be subjected to fixed-point cooling treatment.
In addition, both ends of the inner side of the sliding chute 211 are provided with a protective device 230, the protective device 230 comprises a baffle 231, the sectional dimension of the baffle 231 is kept to be matched with that of the sliding chute 211, the baffle 231 is slidably connected with the sliding chute 211, the side surface of the baffle 231 is provided with a pair of second springs 232, and the side surface of the other end of each second spring 232 is fixedly connected with the side surface of the sliding chute 211. When specifically using, through the protector 230 that sets up, when slider 220 slided in its spout 211, if the strength is great, caused the damage to its spout 211 inside through slider 220 easily, carried out the guard action through baffle 231 this moment, avoided appearing colliding.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. Fixed point cooling device for extruder based on water-cooling heat dissipation mechanism, including heat sink (10), its characterized in that: the cooling device (10) comprises a pair of mounting devices (110), the mounting devices (110) comprise a placing cabinet (111), a cavity is arranged on the inner side of the placing cabinet (111), a condensation pipe (112) is mounted in the placing cabinet (111), the condensation pipe (112) is of a bent tubular structure, connecting pipes (1121) are arranged on the side faces of the two ends of the condensation pipe (112), the connecting pipes (1121) are communicated with the condensation pipe (112), an exhaust device (113) is arranged on the side face of the outer end of the placing cabinet (111), the exhaust device (113) comprises a cooling pipe (1131), the side faces of the two ends of the cooling pipe (1131) are respectively communicated with the two connecting pipes (1121), a plurality of exhaust pipes (1132) are arranged at the bottom end of the cooling pipe (1131), a fixing piece (1133) is mounted at the bottom end of the exhaust pipe (1132), and the fixing piece (1133) is of a, the utility model discloses a fan, including mounting (1133), discharge pipe (1132), mounting (1133) top is provided with discharge hole (1134), discharge hole (1134) with discharge pipe (1132) are pegged graft, mounting (1133) inboard is provided with a plurality of bellows (1135), bellows (1135) side is provided with the cavity, be provided with leaf fan (1136) in the cavity, leaf fan (1136) built-in power supply.
2. The fixed point cooling device for the extruder based on the water cooling mechanism as claimed in claim 1, wherein: placement cabinet (111) outer end side is provided with fixed plate (114), fixed plate (114) cross sectional dimension with it coincide to lay cabinet (111) cross sectional aperture size, fixed plate (114) side is provided with a plurality of ventilation groove (1141), ventilation groove (1141) are bar groove-shaped structure, ventilation groove (1141) are align to grid and set up ventilation groove (1141) side.
3. The fixed point cooling device for the extruder based on the water cooling mechanism as claimed in claim 2, wherein: fixed plate (114) both ends side all is provided with down connector (1142), connector (1142) is arc platelike structure down, connector (1142) top is provided with second screw hole (1143) down, be provided with screw rod (1144) in second screw hole (1143), screw rod (1144) with second screw hole (1143) threaded connection, it all is provided with connector (1111) to lay cabinet (111) both ends side, go up connector (1111) with connector (1142) shape structure is the same down, it is provided with first screw hole (1112) to go up connector (1111) top, first screw hole (1112) with screw rod (1144) threaded connection.
4. The fixed point cooling device for the extruder based on the water cooling mechanism as claimed in claim 1, wherein: the utility model discloses an air box, including bellows (1135), protection casing (1137) are provided with protection casing (1137) in the bellows (1135) outside, protection casing (1137) comprise two different rings of cross sectional dimension size, are connected with a plurality of rod-like structures between two rings, and the ring cross sectional dimension that the radius is big is greater than bellows (1135) built-in aperture.
5. The fixed-point cooling device for the extruder based on the water-cooling heat dissipation mechanism is characterized in that: a plurality of hydraulic rods (120) are arranged between the two placing cabinets (111), a base is arranged at the bottom end of each hydraulic rod (120), and a top column is arranged at the top end of each hydraulic rod (120).
6. The fixed-point cooling device for the extruder based on the water-cooling heat dissipation mechanism is characterized in that: a pair of ectopic devices (130) is arranged on the side face of the other end of the placing cabinet (111), each ectopic device (130) comprises a connecting piece (131), each connecting piece (131) is of an abnormal plate-shaped structure, a handle (132) is arranged on the side face of the top end of each connecting piece (131), and each handle (132) is rotatably connected with each connecting piece (131).
7. The fixed-point cooling device for the extruder based on the water-cooling heat dissipation mechanism is characterized in that: two set up a plurality of damping device (140) between locker (111), damping device (140) are including shock attenuation pole (141), shock attenuation pole (141) side and one of them locker (111) side fixed connection, shock attenuation pole (141) bottom is provided with shock attenuation socle (142), shock attenuation socle (142) top is provided with the square groove, the square groove aperture with shock attenuation pole (141) cross sectional dimension keeps identical, shock attenuation socle (142) with shock attenuation pole (141) cooperation of pegging graft, shock attenuation pole (141) bottom is provided with first spring (143), first spring (143) are located shock attenuation socle (142) are inboard.
8. The fixed-point cooling device for the extruder based on the water-cooling heat dissipation mechanism is characterized in that: two counter (111) rear end lateral surface all is provided with mobile device (20), mobile device (20) include slide (210), slide (210) side is provided with spout (211), be provided with slider (220) in spout (211), slider (220) cross sectional dimension with spout (211) cross sectional dimension keeps inosculating, slider (220) with slide (210) pass through spout (211) sliding connection, slider (220) other end lateral surface with counter (111) rear end lateral surface fixed connection.
9. The fixed-point cooling device for the extruder based on the water-cooling heat dissipation mechanism is characterized in that: the side surfaces of two ends of the slide rail (210) are respectively provided with a side plate (212), the side surface of each side plate (212) is provided with a third threaded hole (213), a screw rod (214) is arranged in each third threaded hole (213), and a sharp head is arranged at the top end of each screw rod (214).
10. The fixed-point cooling device for the extruder based on the water-cooling heat dissipation mechanism is characterized in that: both ends of the inner side of the sliding groove (211) are provided with protective devices (230), each protective device (230) comprises a baffle (231), the section size of each baffle (231) is kept to be matched with that of the corresponding sliding groove (211), each baffle (231) is in sliding connection with the corresponding sliding groove (211), the side face of each baffle (231) is provided with a pair of second springs (232), and the side face of the other end of each second spring (232) is fixedly connected with the side face of the corresponding sliding groove (211).
CN202110178702.9A 2021-02-09 2021-02-09 Fixed point cooling device for plastic extruding machine based on water cooling mechanism Active CN112976540B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113739085A (en) * 2021-09-26 2021-12-03 安徽富实光电科技有限公司 High-efficient heat dissipation formula LED track lamp based on liquid cooling heat dissipation
CN114310054A (en) * 2022-01-13 2022-04-12 天长市安骄金属制品科技有限公司 Quick cooling type welding operation auxiliary equipment for scaffold

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