CN113619074A - Cooling device with dustproof structure for blow molding machine - Google Patents
Cooling device with dustproof structure for blow molding machine Download PDFInfo
- Publication number
- CN113619074A CN113619074A CN202110854772.1A CN202110854772A CN113619074A CN 113619074 A CN113619074 A CN 113619074A CN 202110854772 A CN202110854772 A CN 202110854772A CN 113619074 A CN113619074 A CN 113619074A
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- blow molding
- fixedly connected
- dustproof
- heat dissipation
- blow
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- 238000000071 blow moulding Methods 0.000 title claims abstract description 46
- 238000001816 cooling Methods 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 230000017525 heat dissipation Effects 0.000 claims abstract description 47
- 239000000428 dust Substances 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 241000883990 Flabellum Species 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012778 molding material Substances 0.000 description 3
- 239000011265 semifinished product Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/4823—Moulds with incorporated heating or cooling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/4823—Moulds with incorporated heating or cooling means
- B29C2049/4825—Moulds with incorporated heating or cooling means for cooling moulds or mould parts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The invention relates to the field of cooling devices, in particular to a cooling device with a dustproof structure for a blow molding machine, which comprises a dustproof shell, wherein a pair of blow molding dies are slidably connected in the dustproof shell in a sliding mode, a hydraulic cylinder is fixedly connected between four corners of one side, far away from the blow molding dies, of each blow molding die and the inner side wall of the dustproof shell, a die cavity is formed in each blow molding die, a feeding hole is formed in the middle position of the side wall of the upper end of each die cavity, and a blow molding host is fixedly connected to the upper end of the dustproof shell, corresponding to the feeding hole. Through setting up blow mold and carrying out work in a relatively sealed dustproof shell, avoided the mould to be in continuous work, frequently get the material and unload the problem that dull outside dust gets into the blow mold in, avoid product processing flaw to the closing plate through heat dissipation mechanism slides, makes the air in the dustproof shell can discharge from the louvre fast, under the radiating circumstances of not influencing blow mold, has realized blow mold's dustproof.
Description
Technical Field
The invention relates to the field of cooling devices, in particular to a cooling device with a dustproof structure for a blow molding machine.
Background
A blow molding machine is a plastic processing machine. After the liquid plastic is sprayed, the plastic is blown to a shaped mold cavity by the force of the wind blown out of the machine, known as a blow molding machine, where the blow molding machine is cooled, usually by a fan, in order to rapidly mold the liquid plastic.
However, only cool off the mould through the speed that increases the air flow, its efficiency is lower, and when the material was got in the shaping, need open the mould, at not having any dustproof construction, and operate under open environment, can have a large amount of dust to get into the problem in the mould, thereby spot and flaw appear in the product that leads to blowing machine tooling, the heat dissipation of traditional fan simultaneously, its fan itself can produce certain heat, can cause the condition that whole radiating effect reduces, and it is dustproof to utilize the dust guard, long-time use, its surface piles up a large amount of dust and influences normal heat dissipation, directly fixing the dust guard in the radiating hole, can lead to the inconvenient problem of clearing up of dust guard.
Disclosure of Invention
The invention provides a cooling device with a dustproof structure for a blow molding machine, which aims to solve the problems in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: a cooling device with a dustproof structure for a blow molding machine comprises a dustproof shell, wherein a pair of blow molds are slidably connected in the dustproof shell in a sliding manner, a hydraulic cylinder is fixedly connected between four corners of one side, away from the blow molds, of each blow mold and the inner side wall of the dustproof shell, a mold cavity is formed in each blow mold, a feed hole is formed in the middle of the side wall of the upper end of each mold cavity, a blow molding main machine is fixedly connected to the upper end of each dustproof shell and the position, corresponding to the feed hole, of the upper end of each dustproof shell, the output end of each blow molding main machine is aligned with the feed hole, a discharge hole is formed in the middle of the lower end of each dustproof shell, a support column is fixedly connected to the four corners of the lower end of each dustproof shell, a heat dissipation hole is formed in one end, away from the blow molds, of each dustproof shell is provided with a dustproof mechanism, a water cooling mechanism is arranged in each blow mold, the side wall of the mold cavity is provided with a demolding mechanism, one side, away from the blow mold, of the blow mold is provided with a heat dissipation mechanism, and a linkage mechanism is arranged between the blow mold and the heat dissipation mechanism.
Specifically, water-cooling mechanism includes the liquid reserve tank, liquid reserve tank fixed connection is corresponding at dirt proof shell rear side and position and blow mold, a set of circulation hose of equal fixedly connected with between liquid reserve tank and the blow mold, a circulation basin has all been seted up in the blow mold, it is corresponding with circulation basin position that the circulation hose is located blow mold one end position, centrifugal pump of fixedly connected with on the liquid reserve tank, centrifugal pump output and circulation hose fixed connection.
Specifically, demoulding mechanism includes the spread groove, the spread groove is all seted up in blow mold and is all located between water-cooling mechanism's circulation trough and the die cavity, equal sliding connection has a kicking block in the spread groove, the kicking block is close to a stopper of the peripheral equal fixedly connected with of water-cooling mechanism's circulation trough one end, a spacing groove has all been seted up with the corresponding position of stopper to the spread groove lateral wall, the equal sliding connection of stopper is in corresponding spacing inslot, connecting spring of equal fixedly connected with between stopper and the spacing groove lateral wall.
Specifically, heat dissipation mechanism includes closing plate and fixed rotating shaft, the equal fixed connection of closing plate keeps away from one side mutually at blow mold, the equal sliding connection of closing plate is in the dust cover, sealed pad of equal fixedly connected with in the closing plate outside, blow mold keeps away from fin of equal fixedly connected with in one side intermediate position mutually, the fin is kept away from blow mold one end and is all passed the closing plate, the equal swivelling joint of fixed rotating shaft is at both ends inside wall about the dust cover, fixed rotating shaft is close to a set of heat dissipation flabellum of the equal fixedly connected with of one end mutually.
Specifically, the link gear includes dead lever and linkage gear, the equal fixed connection of dead lever keeps away from both ends about one side mutually at heat dissipation mechanism's sealed board, the dead lever is close to the equal fixedly connected with linkage board in fixed rotating shaft one side of heat dissipation mechanism, on the linkage board and all seted up a linkage groove with heat dissipation mechanism's fixed rotating shaft corresponding position, the equal fixedly connected with of linkage groove lateral wall links the rack, the dust cover lateral wall just has all seted up one with the corresponding position of linkage board and has accomodate the groove.
Specifically, the linkage gears are fixedly connected to the fixed rotating shaft of the heat dissipation mechanism, the linkage gears are connected in the linkage grooves in a sliding mode, and the linkage gears are connected with the linkage racks in a meshing mode.
Specifically, dustproof mechanism includes the dust guard, the equal sliding connection of dust guard is in the radiating hole, connecting rod of the equal fixedly connected with in dust guard upper end, the connecting rod upper end all passes the radiating hole and an arm-tie of equal fixedly connected with, the dust guard upper end just with the equal sliding connection in corresponding position of arm-tie have a baffle, the baffle is close to arm-tie one side joint in the baffle upper end.
Specifically, baffle lower extreme is kept away from equal fixedly connected with fixed slider of arm-tie one side, a fixed spout has all been seted up to the dustcoat upper end and with the corresponding position of fixed slider, the equal sliding connection of fixed slider is in fixed spout, equal fixedly connected with reset spring between fixed slider and the fixed spout lateral wall.
The invention has the beneficial effects that:
(1) the mold cooling device can improve the cooling efficiency by cooling the mold in a mode of combining the water cooling fan and the fan cooling, and can drive the mold to slide and drive the fan to rotate by the transmission of the linkage rack and the linkage gear of the linkage mechanism, so that the influence of the heat generated by the fan on the temperature in the dustproof shell is avoided.
(2) According to the invention, the blow molding die is arranged in the relatively sealed dustproof shell to work, so that the problem that the die frequently takes materials and unloads the stagnant external dust into the blow molding die when the die continuously works is avoided, the defects in product processing are avoided, the air in the dustproof shell can be quickly discharged from the heat dissipation holes through the sliding of the sealing plate of the heat dissipation mechanism, and the dustproof effect of the blow molding die is realized under the condition that the heat dissipation of the blow molding die is not influenced.
(3) According to the invention, the dust-proof plate is additionally arranged in the heat-radiating hole, so that dust can be effectively prevented from entering the dust-proof shell from the heat-radiating hole, the normal heat-radiating condition of the heat-radiating fin of the heat-radiating mechanism is influenced, and the pull plate is fixed through the baffle plate of the dust-proof mechanism, so that the dust-proof plate can be quickly assembled and disassembled, the dust on the surface of the dust-proof plate can be timely cleaned, the dust-proof plate is finally prevented from being blocked, and the cleaning efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a front cut-away structure provided by the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of a top cut-away configuration provided by the present invention;
FIG. 5 is a schematic side view of a sealing plate according to the present invention;
FIG. 6 is a schematic view of the connection appearance structure of the fixing rod and the linkage plate provided by the present invention;
fig. 7 is a schematic view of a cutting structure of the dustproof mechanism provided by the invention.
In the figure: 1. a dust-proof shell; 2. a blow molding main machine; 3. a blow mold; 4. a mold cavity; 5. a water cooling mechanism; 51. a liquid storage tank; 52. a centrifugal pump; 53. a circulation hose; 54. a circulating water tank; 6. a demolding mechanism; 61. connecting grooves; 62. a top block; 63. a limiting block; 64. a limiting groove; 65. a connecting spring; 7. a heat dissipation mechanism; 71. a sealing plate; 72. a heat sink; 73. fixing the rotating shaft; 74. a heat dissipation fan blade; 75. a gasket; 8. a linkage mechanism; 81. fixing the rod; 82. a linkage plate; 83. a linkage groove; 84. a linkage rack; 85. a linkage gear; 86. a receiving groove; 9. a dust-proof mechanism; 91. a dust-proof plate; 92. a connecting rod; 93. pulling a plate; 94. a baffle plate; 95. fixing the sliding block; 96. fixing the chute; 97. a return spring; 10. a feed port; 11. a hydraulic cylinder; 12. a discharge hole; 13. a support pillar; 14. and (4) heat dissipation holes.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, the cooling device with a dustproof structure for a blow molding machine according to the present invention comprises a dustproof shell 1, a pair of blow molds 3 are slidably connected in the dustproof shell 1, a hydraulic cylinder 11 is fixedly connected between four corners of one side of each blow mold 3 and an inner side wall of the dustproof shell 1, a mold cavity 4 is formed in each blow mold 3, a feed hole 10 is formed in a middle position of a side wall of an upper end of each mold cavity 4, a blow molding main machine 2 is fixedly connected to an upper end of the dustproof shell 1 at a position corresponding to the feed hole 10, an output end of the blow molding main machine 2 is aligned with the feed hole 10, a discharge hole 12 is formed in a middle position of a lower end of the dustproof shell 1, support columns 13 are fixedly connected to four corners of the lower end of the dustproof shell 1, a heat dissipation hole 14 is formed in one end of the side wall of the dustproof shell 1 away from the blow molding mold 3, all be provided with a dustproof mechanism 9 in the louvre 14, be provided with a water cooling mechanism 5 in the blow mould 3, the 4 lateral walls of die cavity are provided with a demoulding mechanism 6, one side is kept away from mutually to the blow mould 3 all is provided with a heat dissipation mechanism 7, be provided with a link gear 8 between blow mould 3 and the heat dissipation mechanism 7.
Specifically, water-cooling mechanism 5 includes liquid reserve tank 51, liquid reserve tank 51 fixed connection is corresponding at dirt proof shell 1 rear side and position and blow mold 3, equal a set of circulation hose 53 of fixedly connected with between liquid reserve tank 51 and the blow mold 3, a circulation basin 54 has all been seted up in the blow mold 3, it is corresponding that circulation hose 53 is located blow mold 3 one end position and circulation basin 54 position, a centrifugal pump 52 of fixedly connected with on the liquid reserve tank 51, centrifugal pump 52 output and circulation hose 53 fixed connection open centrifugal pump 52, can make the coolant liquid in the liquid reserve tank 51 pass through circulation hose 53 to at circulation basin 54 inner loop flow, thereby can carry out preliminary heat dissipation to blow mold 3.
Specifically, the demolding mechanism 6 includes a connecting groove 61, the connecting groove 61 is opened in the blow mold 3 and is located between the circulating water tank 54 of the water cooling mechanism 5 and the mold cavity 4, the connecting groove 61 is connected with a top block 62 in a sliding manner, the periphery of one end of the circulating water tank 54 of the top block 62 close to the water cooling mechanism 5 is fixedly connected with a limit block 63, the side wall of the connecting groove 61 and the position corresponding to the limit block 63 are respectively provided with a limit groove 64, the limit block 63 is connected in the corresponding limit groove 64 in a sliding manner, a connecting spring 65 is fixedly connected between the side wall of the limit block 63 and the side wall of the limit groove 64, the cooling liquid flows in the circulating water tank 54, the top block 62 loses the extrusion of the blow molding material, the top block 62 can slide in the connecting groove 61 under the action of water pressure, and the limit block 63 compresses the connecting spring 65, finally, the top piece 62 protrudes from the connecting groove 61, and the cured semi-finished product in the mold cavity 4 can be ejected.
Specifically, the heat dissipation mechanism 7 comprises a sealing plate 71 and a fixed rotating shaft 73, the sealing plate 71 is fixedly connected to one side of the blow mold 3 away from the heat dissipation mechanism, the sealing plate 71 is slidably connected in the dustproof case 1, a sealing gasket 75 is fixedly connected to the outer side of the sealing plate 71, a heat sink 72 is fixedly connected to the middle position of one side of the blow mold 3 away from the heat dissipation mechanism, one end of the heat sink 72 away from the blow mold 3 penetrates through the sealing plate 71, the fixed rotating shaft 73 is rotatably connected to the inner side walls of the upper and lower ends of the dustproof case 1, one end of the fixed rotating shaft 73 close to the one end is fixedly connected with a group of heat dissipation fan blades 74, the linkage mechanism 8 comprises a fixed rod 81 and a linkage gear 85, the fixed rod 81 is fixedly connected to the upper and lower ends of the sealing plate 71 of the heat dissipation mechanism 7 away from the one side of the sealing plate 71, one side of the fixed rotating shaft 73 of the fixed rod 81 close to the heat dissipation mechanism 7 is fixedly connected with a linkage plate 82, a linkage groove 83 is formed in the linkage plate 82 and corresponds to the fixed rotating shaft 73 of the heat dissipation mechanism 7, a linkage rack 84 is fixedly connected to the side wall of the linkage groove 83, a containing groove 86 is formed in the side wall of the dustproof shell 1 and corresponds to the linkage plate 82, the linkage gear 85 is fixedly connected to the fixed rotating shaft 73 of the heat dissipation mechanism 7, the linkage gear 85 is slidably connected to the linkage groove 83, the linkage gear 85 is meshed with the linkage rack 84, the fixing rod 81 and the linkage plate 82 are driven to slide through the sliding of the sealing plate 71, the fixed rotating shaft 73 can be driven to rotate through the transmission of the linkage rack 84 and the linkage gear 85, and finally the heat dissipation fan blades 74 can be driven to rotate, so that the air inside the dustproof shell 1 flows fast, and the heat emission efficiency is improved.
Specifically, the dustproof mechanism 9 includes dustproof plates 91, the dustproof plates 91 are all slidably connected in the heat dissipation holes 14, the upper ends of the dustproof plates 91 are all fixedly connected with a connecting rod 92, the upper ends of the connecting rods 92 all penetrate through the heat dissipation holes 14 and are all fixedly connected with a pull plate 93, the upper end of the dustproof shell 1 and the position corresponding to the pull plate 93 are all slidably connected with a baffle 94, one side of the baffle 94 close to the pull plate 93 is clamped at the upper end of the baffle 94, one side of the lower end of the baffle 94 far away from the pull plate 93 is all fixedly connected with a fixed slide block 95, the upper end of the dustproof shell 1 and the position corresponding to the fixed slide block 95 are all provided with a fixed slide groove 96, the fixed slide blocks 95 are all slidably connected in the fixed slide grooves 96, a return spring 97 is fixedly connected between the side walls of the fixed slide blocks 95 and the fixed slide groove 96, the baffle 94 is pulled to enable the baffle 94 to drive the fixed slide block 95 to slide in the fixed slide groove 96, and the return spring 97 is compressed, so that the baffle 94 and the pulling plate 93 can be disconnected, the pulling plate 93 is pulled upwards, the dust-proof plate 91 can be easily pulled out from the heat dissipation hole 14, and the surface of the dust-proof plate 91 is convenient to clean.
When the device is used, firstly, the whole device is connected with an external power supply, then the centrifugal pump 52 is started, the cooling liquid in the liquid storage tank 51 can flow through the circulating hose 53 and circularly flow in the circulating water tank 54, so that the primary heat dissipation can be carried out on the blow mold 3, meanwhile, the heat of the blow mold 3 can be transferred to the air in the dustproof shell 1 again through the heat dissipation fins 72, so that the blow mold 3 can be fully dissipated, the blow molding material in the blow mold 3 can be rapidly cooled, then the hydraulic cylinder 11 is started, so that the output end of the hydraulic cylinder 11 drives the blow mold 3 to slide towards one side far away from the other side, so that the sealing plate 71 can be driven to slide towards one side far away from the other side, and the high-temperature gas in the dustproof shell 1 is discharged through the heat dissipation holes 14, in the process, the fixing rod 81 and the linkage plate 82 are driven to slide by the sliding of the sealing plate 71 and the transmission of the linkage rack 84 and the linkage gear 85, can drive the fixed rotating shaft 73 to rotate, finally can drive the radiating fan blades 74 to rotate, thereby accelerating the air flow in the dustproof shell 1 and increasing the heat emission efficiency, meanwhile, after the blow mold 3 is completely opened, the cooling liquid flows in the circulating water tank 54, and the top block 62 loses the extrusion of the blow molding material, and can slide in the connecting groove 61 under the action of water pressure, and the limit block 63 compresses the connecting spring 65, finally the top block 62 extends out of the connecting groove 61, so as to eject the semi-finished product solidified in the mold cavity 4, finally the semi-finished product flows out of the discharge hole 12, without opening the dustproof shell 1 to take the material, thereby avoiding the dust from entering the blow mold 3, when the dust on the surface of the dustproof plate 91 in the radiating hole 14 is more, firstly pulling the baffle 94, making the baffle 94 drive the fixed slide block 95 to slide in the fixed sliding groove 96, and compressing the reset spring 97, can make baffle 94 and arm-tie 93 disconnection, upwards pulling arm-tie 93 again can easily take out dust guard 91 from louvre 14 to conveniently wash the dust guard 91 surface.
The foregoing illustrates and describes the principles, general features, and advantages of the present 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 embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The cooling device with the dustproof structure for the blow molding machine comprises a dustproof shell (1) and is characterized in that a pair of blow molding dies (3) is slidably connected in the dustproof shell (1), a hydraulic cylinder (11) is fixedly connected between four corners of one side and the inner side wall of the dustproof shell (1) and is kept away from the blow molding dies (3), a mold cavity (4) is formed in each blow molding die (3), a feed hole (10) is formed in the middle position of the side wall of the upper end of each mold cavity (4), a blow molding host (2) is fixedly connected to the upper end of the dustproof shell (1) and corresponds to the feed hole (10), the output end of the blow molding host (2) is aligned to the feed hole (10), a discharge hole (12) is formed in the middle position of the lower end of the dustproof shell (1), and a support column (13) is fixedly connected to four corners of the lower end of the dustproof shell (1), one end of the side wall of the dustproof shell (1) far away from the blow molding die (3) is provided with a heat dissipation hole (14), the interior of the heat dissipation hole (14) is provided with a dustproof mechanism (9), the interior of the blow molding die (3) is provided with a water cooling mechanism (5), the side wall of the die cavity (4) is provided with a demolding mechanism (6), one side of the blow molding die (3) far away from the blow molding die is provided with a heat dissipation mechanism (7), and a linkage mechanism (8) is arranged between the blow molding die (3) and the heat dissipation mechanism (7).
2. The cooling device with a dustproof structure for the blow molding machine according to claim 1, wherein: water-cooling mechanism (5) include liquid reserve tank (51), liquid reserve tank (51) fixed connection is corresponding with blow mold (3) at dirt proof shell (1) rear side and position, equal a set of circulation hose of fixedly connected with (53) between liquid reserve tank (51) and blow mold (3), a circulation tank (54) has all been seted up in blow mold (3), it is corresponding with circulation tank (54) position that circulation hose (53) are located blow mold (3) one end position, centrifugal pump (52) of fixedly connected with on liquid reserve tank (51), centrifugal pump (52) output and circulation hose (53) fixed connection.
3. The cooling device with a dustproof structure for the blow molding machine according to claim 1, wherein: demoulding mechanism (6) is including spread groove (61), spread groove (61) are all seted up in blow mold (3) and are all located between circulation tank (54) and die cavity (4) of water-cooling mechanism (5), equal sliding connection has a kicking block (62) in spread groove (61), kicking block (62) are close to circulation tank (54) the peripheral equal fixedly connected with stopper (63) of one end of water-cooling mechanism (5), a spacing groove (64) have all been seted up with stopper (63) corresponding position to spread groove (61) lateral wall, the equal sliding connection of stopper (63) is in corresponding spacing groove (64), equal fixedly connected with coupling spring (65) between stopper (63) and spacing groove (64) lateral wall.
4. The cooling device with a dustproof structure for the blow molding machine according to claim 1, wherein: radiating mechanism (7) are including closing plate (71) and fixed rotating shaft (73), one side is kept away from mutually in blow mold (3) to the equal fixed connection of closing plate (71), the equal sliding connection of closing plate (71) is in dustproof shell (1), sealed pad (75) of the equal fixedly connected with in closing plate (71) outside, equal fixedly connected with fin (72) of one side intermediate position are kept away from mutually in blow mold (3), all pass closing plate (71) in blow mold (3) one end is kept away from in fin (72), the equal swivelling joint of fixed rotating shaft (73) is at both ends inside wall about dustproof shell (1), fixed rotating shaft (73) are close to the equal fixedly connected with a set of heat dissipation flabellum (74) of one end mutually.
5. The cooling device with a dustproof structure for the blow molding machine according to claim 1, wherein: link gear (8) include dead lever (81) and linkage gear (85), both ends about one side are kept away from mutually in closing plate (71) of heat dissipation mechanism (7) to the equal fixed connection of dead lever (81), link plate (82) of equal fixedly connected with in fixed rotating shaft (73) one side that dead lever (81) are close to heat dissipation mechanism (7), link groove (83) have all been seted up with fixed rotating shaft (73) corresponding position of heat dissipation mechanism (7) on link plate (82), link rack (84) of the equal fixedly connected with of groove (83) lateral wall, dust cover (1) lateral wall and with link plate (82) corresponding position all seted up one and accomodate groove (86).
6. The cooling device with a dustproof structure for the blow molding machine according to claim 5, wherein: the heat dissipation mechanism is characterized in that the linkage gears (85) are fixedly connected to the fixed rotating shaft (73) of the heat dissipation mechanism (7), the linkage gears (85) are connected to the linkage groove (83) in a sliding mode, and the linkage gears (85) are connected with the linkage racks (84) in a meshing mode.
7. The cooling device with a dustproof structure for the blow molding machine according to claim 1, wherein: dustproof mechanism (9) include dust guard (91), the equal sliding connection of dust guard (91) is in louvre (14), connecting rod (92) of the equal fixedly connected with in dust guard (91) upper end, connecting rod (92) upper end all passes louvre (14) and equal fixedly connected with arm-tie (93), dust guard (1) upper end and with the equal sliding connection in corresponding position of arm-tie (93) have a baffle (94), baffle (94) are close to arm-tie (93) one side joint in baffle (94) upper end.
8. The cooling device with a dustproof structure for the blow molding machine according to claim 7, wherein: baffle (94) lower extreme is kept away from one side of arm-tie (93) equal fixedly connected with fixed slider (95), one fixed spout (96) have all been seted up to dustproofing shell (1) upper end and with fixed slider (95) corresponding position, the equal sliding connection of fixed slider (95) is in fixed spout (96), equal fixedly connected with reset spring (97) between fixed slider (95) and fixed spout (96) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854772.1A CN113619074A (en) | 2021-07-28 | 2021-07-28 | Cooling device with dustproof structure for blow molding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854772.1A CN113619074A (en) | 2021-07-28 | 2021-07-28 | Cooling device with dustproof structure for blow molding machine |
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| Publication Number | Publication Date |
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| CN113619074A true CN113619074A (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110854772.1A Pending CN113619074A (en) | 2021-07-28 | 2021-07-28 | Cooling device with dustproof structure for blow molding machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801460A (en) * | 2022-05-25 | 2022-07-29 | 湖州新天外绿包印刷有限公司 | UV printing ink lithography apparatus temperature control system |
| CN115891104A (en) * | 2022-11-08 | 2023-04-04 | 大伟机械设备(启东)有限公司 | High-speed film blowing device capable of adjusting film thickness |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109366943A (en) * | 2018-10-12 | 2019-02-22 | 佛山美石机械有限公司 | A kind of bottle blowing machine high-efficiency cooling device |
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| CN112558705A (en) * | 2021-01-29 | 2021-03-26 | 梁东明 | Display device for internet education |
| CN112721113A (en) * | 2020-12-15 | 2021-04-30 | 安徽美瑞尔滤清器有限公司 | Blowing processing device for automobile filter |
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| CN109366943A (en) * | 2018-10-12 | 2019-02-22 | 佛山美石机械有限公司 | A kind of bottle blowing machine high-efficiency cooling device |
| CN210651524U (en) * | 2019-08-26 | 2020-06-02 | 深圳市精钢兴精密工业有限公司 | Plastic mould with quick cooling mechanism |
| CN212653857U (en) * | 2020-06-16 | 2021-03-05 | 昆山市智创包装制品有限公司 | Plastic bag blowing device |
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| CN112721113A (en) * | 2020-12-15 | 2021-04-30 | 安徽美瑞尔滤清器有限公司 | Blowing processing device for automobile filter |
| CN112558705A (en) * | 2021-01-29 | 2021-03-26 | 梁东明 | Display device for internet education |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114801460A (en) * | 2022-05-25 | 2022-07-29 | 湖州新天外绿包印刷有限公司 | UV printing ink lithography apparatus temperature control system |
| CN114801460B (en) * | 2022-05-25 | 2023-09-01 | 湖州新天外绿包印刷有限公司 | Temperature control system of UV (ultraviolet) ink printing equipment |
| CN115891104A (en) * | 2022-11-08 | 2023-04-04 | 大伟机械设备(启东)有限公司 | High-speed film blowing device capable of adjusting film thickness |
| CN115891104B (en) * | 2022-11-08 | 2023-10-31 | 大伟机械设备(启东)有限公司 | High-speed film blowing device capable of adjusting film thickness |
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Application publication date: 20211109 |