Disclosure of Invention
The invention aims to provide a die cleaning device and a die cleaning method which are low in energy consumption and capable of cleaning in all directions, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a mold cleaning device with low energy consumption and all-round cleaning function, which comprises a cleaning device shell, the top of the cleaning equipment shell is provided with a cleaning cavity, the top of the cleaning cavity is provided with a stepped port, and the ladder opening is provided with a matched cover body, the bottoms of the inner walls at the left side and the right side of the cleaning cavity are symmetrically provided with communicated extension cavities, the center of the top of the cover body is fixedly provided with a cleaning driving mechanism, the left side and the right side of the bottom of the cover body are symmetrically and movably provided with auxiliary cleaning mechanisms with the same structure, the bottoms of the two groups of auxiliary cleaning mechanisms are movably connected with the top of the mould supporting mechanism, the bottom of the mould supporting mechanism is clamped with the inner wall of the bottom of the cleaning cavity, a water supply mechanism is arranged in the cleaning equipment shell and below the cleaning cavity, and a drying and cooling mechanism is arranged in the cleaning equipment shell and below the water supply mechanism.
Further, clean actuating mechanism is including fixing the shell at lid top central authorities, the fixed driving motor that is provided with of top inner wall of shell, the driving motor output is provided with the reduction gear, and the reduction gear output runs through the lid top and fixed cover is equipped with the gear, and is two sets of the fixed ring forming element that is provided with in top between the supplementary clean mechanism, the gear is located the interior rear side of ring forming element, and ring forming element inner wall annular array is provided with multiunit and gear engagement's tooth.
Further, the auxiliary cleaning mechanism comprises a hollow seat, a T-shaped sliding block is fixedly arranged at the top of the hollow seat, an annular T-shaped sliding groove matched with the T-shaped sliding block is formed in the bottom of the cover body, one side, far away from the center of the cover body, of the hollow seat is provided with an opening, the inner wall of the bottom of the hollow seat is movably connected with the bottom of the bidirectional screw rod through a bearing, a worm is fixedly arranged at the top of the bidirectional screw rod, the top of the worm is movably connected with the inner wall of the top of the hollow seat through the bearing, a worm wheel is meshed at one side, close to the center of the cover body, of the worm, the worm wheel is fixedly arranged on the outer wall of the driving rod, the front end of the driving rod penetrates through the front side of the hollow seat and is welded with a driving disc, movable blocks are respectively sleeved at the top and the bottom of the top of the bidirectional screw rod through threads, connecting rods are respectively hinged to one side, close to the center of the hollow seat, and the other ends of the two groups of the connecting rods penetrate through one side, close to the center of the cover body, the hollow seat is close to one side outer wall at lid center and sets up the activity opening that matches with the connecting rod, and is two sets of the one end that the movable block was kept away from to the connecting rod is articulated with one side that the lid center was kept away from to the mounting panel respectively, the fixed brush board that is provided with in one side that the connecting rod was kept away from to the mounting panel, mounting panel and brush board all are located between mould supporting mechanism and the ring member, hollow seat front and back side outer wall middle part is all fixed to be provided with and inserts, and inserts the fixed telescopic link that is provided with in one side that is close to the lid center, and the telescopic link other end is fixed with one side outer wall that the mounting panel is close to the connecting rod.
Further, the mold supporting mechanism comprises a hollow disc, two groups of hollow seat bottoms are fixedly provided with connecting rods, the bottoms of the two groups of connecting rods penetrate through the top of the hollow disc and are respectively fixed with the left side and the right side of the top of the movable toothed ring, the top of the hollow disc is provided with an annular through hole matched with the connecting rods, the movable toothed ring is movably arranged in the hollow disc, a plurality of groups of balls are arranged on the annular array of the outer wall of the circumference of the movable toothed ring, an annular chute matched with the balls is arranged on the inner wall of the hollow disc, a plurality of groups of connecting teeth I are arranged on the annular array of the inner wall of the movable toothed ring, a supporting column is movably arranged at the circle center of the inner wall of the bottom of the hollow disc through a bearing, a disc body is fixedly sleeved on the outer wall of the supporting column and is positioned in the movable toothed ring, an auxiliary rod is movably arranged on the inner wall of the bottom of the hollow disc by the left side through the bearing, and an auxiliary gear meshed with the connecting teeth I is fixedly sleeved on the outer wall of the auxiliary rod, the auxiliary gear is arranged between the tray body and the movable toothed ring, a plurality of groups of connecting teeth II meshed with the auxiliary gear are arranged on the outer wall of the circumference of the tray body in an annular array mode, the top of the supporting column penetrates through the top of the hollow tray and is fixedly connected with the circle center of the bottom of the receiving tray, and mounting holes are uniformly formed in the receiving tray in an up-and-down penetrating mode.
Further, the water supply mechanism comprises a water storage cavity which is arranged in the cleaning equipment shell and is positioned below the cleaning cavity, the top and the bottom of the water storage cavity are respectively provided with a water seepage channel communicated with the extension cavity, the top of the inner cavity of the water storage cavity is fixedly provided with a filter screen, the middle part of the inner wall of the bottom of the water storage cavity is fixedly provided with a high-pressure water pump below the filter screen, the front side of the cleaning equipment shell is fixedly inserted with a connecting water pipe communicated with the water storage cavity, the connecting water pipe is positioned above the filter screen, a communicating cavity channel is arranged in the cleaning equipment shell and is positioned below the water storage cavity, the output end of the high-pressure water pump is provided with a water delivery pipe, the other end of the water delivery pipe penetrates through the bottom of the water storage cavity and is communicated with the communicating cavity channel, an electromagnetic valve is arranged in the water delivery pipe, the left side and the right side of the communicating cavity channel are respectively provided with a water delivery pipe, and one end of the left side and right side of the communicating cavity is respectively extended to the left side and right side of the cleaning cavity, the left and right sides the relative one side of water passage is from last to down the equidistance set up the water spray way that the multiunit is linked together, and the water spray way is linked together with the washing chamber, one side that the water spray way kept away from the water passage is provided with the nozzle that is linked together, and the nozzle is located the washing intracavity.
Further, the drying and cooling mechanism comprises a connecting shell, an opening is formed in the bottom of the shell of the cleaning equipment, the connecting shell is fixed to the inner wall of the bottom of the opening, an exhaust fan is arranged on the inner wall of the top of the connecting shell, vents are formed in the front side and the rear side of the connecting shell, filter screens are arranged on the inner walls of the vents, communicated air delivery pipes are formed in the left side and the right side of the top of the connecting shell, electromagnetic valves are arranged in the air delivery pipes, a treatment cavity is formed in the shell of the cleaning equipment and below the communicated cavity channel, a partition plate is fixedly arranged in the middle of the treatment cavity and divides the treatment cavity into a heating cavity on the left side of the partition plate and a cooling cavity on the right side of the partition plate, semiconductor cooling plates are uniformly arranged on the partition plate in a left-right penetrating mode, communicated connecting pipes are arranged on the tops of the heating cavity and the cooling cavity, and the other ends of the two groups of connecting pipes are respectively communicated with the left side and the right side of the communicated cavity channel, the electromagnetic valve is arranged in the connecting pipe, and the left side and the right side of one side, which is far away from the connecting shell, of the air conveying pipe are respectively communicated with the bottoms of the heating cavity and the refrigerating cavity.
A method of a mold cleaning device with low energy consumption and all-directional cleaning capability comprises the following steps:
s1: when the cleaning device is used, the cover body is opened, the cleaning driving mechanism and the die supporting mechanism are disassembled, an external die to be cleaned is placed at the top of the supporting disc, and the die to be cleaned is fixed at the top of the supporting disc through the matching of external bolts or screws and mounting holes;
s2: according to the fixed position of the mold, the driving rod is manually rotated to further rotate the worm wheel, the worm wheel drives the worm to rotate, and further the bidirectional screw rod rotates, the two groups of movable blocks are driven to mutually approach or separate through the bidirectional screw rod rotation, and further the mounting plate is driven to move through the connecting rod until the bristles on the brush plate contact the outer wall of the mold, then the cover body, the cleaning driving mechanism and the mold bearing mechanism enter the cleaning cavity, the bottom of the hollow disc is clamped with the inner wall of the bottom of the cleaning cavity, and the cover body enters the stepped port to be sealed, so that the cleaning work can be carried out;
s3: the water-saving cleaning device is connected with external water delivery equipment through a connecting water pipe, a proper amount of water is injected into the water storage cavity, the high-pressure water pump is started to inject the water in the water storage cavity into the communicating cavity channel, then the water enters the water channels on the left side and the right side respectively, then the water enters the water spraying channels respectively and is sprayed out from the nozzles to clean the mold in the cleaning cavity, when in cleaning, the driving motor drives the gear to rotate so as to drive the ring-shaped piece to drive the two groups of auxiliary cleaning mechanisms to rotate, further, the outer wall of the mould is rubbed by the brush board to realize auxiliary cleaning, and when the auxiliary cleaning mechanism rotates, the connecting rod drives the movable gear ring to rotate, the movable gear ring rotates to drive the auxiliary gear to rotate, the auxiliary gear drives the disc body to rotate in the opposite direction of the auxiliary cleaning mechanism, the supporting columns are rotated, so that the bearing disc is driven to drive the mould to rotate to carry out all-dimensional cleaning;
s4: the cleaned water enters the water seepage channel through the extension cavity and then enters the water storage cavity, is filtered by the filter screen and then is recycled, after cleaning, the electromagnetic valves in the suction fan and the left air conveying pipe are opened, the suction fan enables outside air to enter the left air conveying pipe and then enter the heating cavity, the outside air is converted into hot air through the hot end of the semiconductor refrigerating sheet, then enters the communicating cavity channel through the connecting pipe on the left side, then respectively enters the water channels on the left side and the right side, and then respectively enters the water spraying channel to be sprayed out from the nozzle to dry the die in the cleaning cavity;
s5: after the drying, close the solenoid valve in left side defeated tuber pipe and the left side connecting tube, open the solenoid valve in right side defeated tuber pipe and the right side connecting tube, the suction fan makes external air get into the defeated tuber pipe in right side, reentrant refrigeration chamber, cold junction through the semiconductor refrigeration piece converts cold wind into, the connecting pipe on rethread right side gets into intercommunication chamber way, the water service way on the right side of rethread respectively, the rethread respectively gets into the water spray course and cools off the mould that washs the intracavity from the nozzle blowout, after cooling a period, alright through opening the lid, and then dismantle out clean actuating mechanism and mould supporting mechanism, take out the work of mould.
Compared with the prior art, the invention has the beneficial effects that:
1) the cleaning device is provided with a cleaning driving mechanism, an auxiliary cleaning mechanism and a die carrying mechanism, wherein a driving motor drives gears to rotate, so that ring parts drive two groups of auxiliary cleaning mechanisms to rotate, and further the outer wall of a die is rubbed by a brush plate to realize auxiliary cleaning;
2) according to the auxiliary cleaning mechanism, the driving rod is manually rotated, so that the worm wheel is rotated, the worm wheel drives the worm to rotate, the bidirectional screw rod is further rotated, the two groups of movable blocks are driven to mutually approach or separate through the rotation of the bidirectional screw rod, and the mounting plate is driven to move through the connecting rod until bristles on the brush plate contact the outer wall of the mold, so that the auxiliary cleaning mechanism is suitable for cleaning molds of different specifications, and different requirements of users are met;
3) the invention is provided with a water supply mechanism and a drying and cooling mechanism, the cleaned water enters the water seepage channel through the extension cavity and then enters the water storage cavity, the water is recycled after being filtered by the filter screen, meanwhile, after the cleaning, the electromagnetic valve in the exhaust fan and the air delivery pipe is opened, the exhaust fan enables the outside air to enter the heating cavity or the refrigerating cavity, the hot end of the semiconductor refrigerating sheet is converted into hot air or the cold end of the semiconductor refrigerating sheet is converted into cold air for use, and then the cold air enters the water channels on the left side and the right side respectively and then enters the water spraying channel to be sprayed out from the nozzle to dry or cool the die in the cleaning cavity, so that the efficiency and the quality of cleaning the die are greatly improved, the working efficiency is further improved, and the use cost is reduced.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a low-energy-consumption and all-dimensional cleaning die cleaning device, please refer to fig. 1, which comprises a cleaning device shell 1, wherein a cleaning cavity 2 is formed in the top of the cleaning device shell 1, the top of the cleaning cavity 2 penetrates through the top of the cleaning device shell 1, a step opening is formed in the top of the cleaning cavity 2, the area of the step opening is larger than that of the cleaning cavity 2, the step opening plays a role of bearing a cover body 3, a matched cover body 3 is arranged at the step opening, the cover body 3 plays a role of plugging the top of the cleaning cavity 2, handles for being manually pulled by users are arranged on the left side and the right side of the top of the cleaning cavity, electrical components appearing in the cleaning device are electrically connected with an external main controller and 220V mains supply, and the main controller can be a computer and other conventional known devices which play a role of controlling;
referring to fig. 1, the bottoms of the left and right inner walls of the cleaning chamber 2 are symmetrically provided with extending chambers 21, and the extending chambers 21 enable downward water in the cleaning chamber 2 to enter the water storage chamber 71;
referring to fig. 1, a cleaning driving mechanism 4 is fixedly disposed at the center of the top of the cover body 3, and the cleaning driving mechanism 4 is used for driving the auxiliary cleaning mechanism 5 to rotate for cleaning, so that the mold is rotated for cleaning;
referring to fig. 1, auxiliary cleaning mechanisms 5 having the same structure are symmetrically and movably disposed on the left and right sides of the bottom of the cover 3, and the auxiliary cleaning mechanisms 5 are used for cleaning a mold in cooperation with water sprayed from a nozzle 77;
referring to fig. 1, the bottoms of two sets of auxiliary cleaning mechanisms 5 are movably connected with the top of a mold receiving mechanism 6, the bottom of the mold receiving mechanism 6 is clamped with the inner wall of the bottom of a cleaning cavity 2, a water supply mechanism 7 is arranged in a cleaning device shell 1 and below the cleaning cavity 2, and the water supply mechanism 7 is used for spraying water in the cleaning cavity 2 to clean the mold;
referring to fig. 1, a drying and cooling mechanism 8 is disposed in the cleaning apparatus housing 1 and below the water supply mechanism 7, and the drying and cooling mechanism 8 makes the nozzle 77 spray hot air to dry the mold and spray cold air to cool the mold.
As shown in fig. 1: the cleaning driving mechanism 4 comprises a shell 41 fixed in the center of the top of the cover body 3, in order to maintain the internal structure of the shell 41, a shell cover (not shown in the figure) is arranged on one side of the shell 41, a driving motor 42 is fixedly arranged on the inner wall of the top of the shell 41, a speed reducer is arranged at the output end of the driving motor 42, a gear 44 is fixedly sleeved on the output end of the speed reducer, a ring part 43 is fixedly arranged at the top between the two groups of auxiliary cleaning mechanisms 5, the ring part 43 rotates to drive the two groups of auxiliary cleaning mechanisms 5 to do circular motion, the outer wall of the ring part 43 is particularly fixed with the top of the outer wall of a hollow seat 61 in the auxiliary cleaning mechanism 5, the gear 44 is positioned on the inner rear side of the ring part 43, and the annular array of the inner wall of the ring part 43 is provided with a plurality of teeth meshed with the gear 44;
as shown in fig. 1 and 2: the auxiliary cleaning mechanism 5 comprises a hollow seat 51, the cross section of the hollow seat 51 is rectangular, a T-shaped sliding block 52 is fixedly arranged at the top of the hollow seat 51, an annular T-shaped sliding groove matched with the T-shaped sliding block 52 is formed in the bottom of the cover body 3, the T-shaped sliding block 52 and the T-shaped sliding groove are matched to facilitate the cleaning driving mechanism 4 to drive to do circular motion, one side, away from the center of the cover body 3, of the hollow seat 51 is provided with an opening, the inner wall of the bottom of the hollow seat 51 is movably connected with the bottom of a bidirectional screw 53 through a bearing, the top of the bidirectional screw 53 is fixedly provided with a worm 54, the top of the worm 54 is movably connected with the inner wall of the top of the hollow seat 51 through a bearing, one side, close to the center of the cover body 3, of the worm 54 is meshed with a worm wheel 55, the worm wheel 55 drives the worm 54 to further enable the bidirectional screw 53 to rotate, the worm wheel 55 is fixedly sleeved on the outer wall of a driving rod, and the front end of the driving rod penetrates through the front side of the hollow seat 51 and is welded with a driving disk, the manual rotation of a user is facilitated, the movable blocks 56 are respectively sleeved on the top and the bottom of the outer wall of the bidirectional screw 53 in a threaded manner, the bidirectional screw 53 drives the two groups of movable blocks 56 to be close to or away from each other, the connecting rods 57 are respectively hinged on one sides of the top and the bottom movable blocks 56 close to the center of the cover body 3, the connecting rods 57 drive the mounting plate 58 to move, the other ends of the two groups of connecting rods 57 penetrate through one sides of the hollow seat 51 close to the center of the cover body 3, the outer wall of one side of the hollow seat 51 close to the center of the cover body 3 is provided with a movable through hole matched with the connecting rods 57, the connecting rods 57 can conveniently move along with the movable blocks 56, one ends of the two groups of connecting rods 57 far away from the movable blocks 56 are respectively hinged with one side of the mounting plate 58 far away from the center of the cover body 3, one end of the connecting rod 57 far away from the movable block 56 is positioned at the position close to the middle of one side of the center of the mounting plate 58 far away from the center of the cover body 3, and one side of the mounting plate 58 is fixedly provided with a brush plate 59, the side, away from the mounting plate 58, of the brush plate 59 is provided with bristles, the mounting plate 58 and the brush plate 59 are both located between the die supporting mechanism 6 and the annular member 43, the middle parts of the outer walls of the front side and the rear side of the hollow seat 51 are both fixedly provided with inserts, one side, close to the center of the cover body 3, of the inserts is fixedly provided with a telescopic rod, the other end of the telescopic rod is fixed with the outer wall of one side, close to the connecting rod 57, of the mounting plate 58, and the telescopic rod ensures the stability of the driving movement of the mounting plate 58 through the connecting rod 57;
as shown in fig. 1, 3 and 4: the mold supporting mechanism 6 comprises a hollow disc 61, the hollow disc 61 plays a role of a supporting and mounting structure, rectangular fixture blocks are integrally formed at the bottom of the hollow disc 61, rectangular clamping grooves matched with the rectangular fixture blocks are formed in the inner wall of the bottom of the cleaning cavity 2, the hollow disc 61 is prevented from rotating when the hollow disc 61 is conveniently positioned and mounted, connecting rods 591 are fixedly arranged at the bottoms of two groups of hollow seats 51 and used for fixing the hollow seats 51 and the movable toothed ring 62, the bottoms of the two groups of connecting rods 591 penetrate through the top of the hollow disc 61 and are respectively fixed with the left side and the right side of the top of the movable toothed ring 62, an annular through hole 65 matched with the connecting rod 591 is formed in the top of the hollow disc 61, the connecting rod 591 is conveniently moved circumferentially by the hollow seats 51, the movable toothed ring 62 is movably arranged in the hollow disc 61, a plurality of groups of balls are arranged in an annular array on the circumferential outer wall of the movable toothed ring 62, and an annular sliding groove (not shown in the figure) matched with the balls is formed in the inner wall of the hollow disc 61, the movable toothed ring 62 is matched with the annular chute through balls, so that the hollow seat 51 moves circularly and further drives the movable toothed ring 62 to move circularly through the connecting rod 591, a plurality of groups of first connecting teeth are arranged in an annular array on the inner wall of the movable toothed ring 62, a supporting column 64 is movably arranged at the circle center of the inner wall of the bottom of the hollow disc 61 through a bearing, a disc body 63 is fixedly sleeved on the outer wall of the supporting column 64, the disc body 63 enables the supporting column 64 to rotate, the disc body 63 is positioned in the movable toothed ring 62, an auxiliary rod is movably arranged at the position, close to the left side, of the inner wall of the bottom of the hollow disc 61 through a bearing, the auxiliary rod and the supporting column 64 are positioned on the same horizontal line, an auxiliary gear 68 meshed with the first connecting teeth is fixedly sleeved on the outer wall of the auxiliary rod, the auxiliary gear 68 plays a role in changing the rotating direction, the auxiliary gear 68 is positioned between the disc body 63 and the movable toothed ring 62, and the movable toothed ring 62 drives the auxiliary gear 68 to rotate through the connecting teeth, the auxiliary gear 68 and the movable toothed ring 62 rotate in the same direction, a plurality of groups of second connecting teeth meshed with the auxiliary gear 68 are arranged on the outer wall of the periphery of the tray body 63 in an annular array mode, the auxiliary gear 68 is matched with the second connecting teeth to enable the tray body 63 to drive the supporting column 64 to rotate in the opposite direction of the auxiliary cleaning mechanism 5, the top of the supporting column 64 penetrates through the top of the hollow tray 61 and is fixedly connected with the circle center of the bottom of the bearing tray 66, the bearing tray 66 is located above the hollow tray 61, mounting holes 67 are uniformly formed in the bearing tray 66 in a vertically penetrating mode, and a mold is conveniently fixed to the top of the bearing tray 66 by matching external screws or bolts with the mounting holes 67;
as shown in fig. 1: the water supply mechanism 7 comprises a water storage cavity 71 which is arranged in the cleaning equipment shell 1 and is positioned below the cleaning cavity 2, the water storage cavity 71 is used for storing water to be cleaned, the top and the bottom of the water storage cavity 71 are respectively provided with a water seepage channel 73 which is communicated with the extension cavity 21, the water in the cleaning cavity 2 conveniently enters the water storage cavity 71 through the extension cavity 21 and then through the water seepage channel 73, the top of the inner cavity of the water storage cavity 71 is fixedly provided with a filter screen 72, the filter screen 72 is U-shaped, the two sides of the filter screen are obliquely arranged and can be arranged in the water storage cavity 71 by adopting a fixing mode of screws or bolts, an activated carbon filter screen is preferentially adopted, in order to maintain the filter screen 72 conveniently, the outer wall of the rear side of the cleaning equipment shell 1 is provided with a sealing cover body (not shown in the figure) corresponding to the position of the water storage cavity 71, the middle part of the inner wall of the bottom of the water storage cavity 71 and the position below the filter screen 72 are fixedly provided with a high pressure water pump 78, the connecting water pipe 74 which is communicated with the water storage cavity 71 is fixedly inserted and inserted in the front side of the cleaning equipment shell 1, the connecting water pipe 74 is used for connecting with external water delivery equipment, water for cleaning is conveniently injected into the water storage cavity 71, the connecting water pipe 74 is positioned above the filter screen 72, a communicating cavity 79 is arranged in the cleaning equipment shell 1 and below the water storage cavity 71, the communicating cavity 79 has a shunting effect, the output end of the high-pressure water pump 78 is provided with a water delivery pipe, water in the water storage cavity 71 enters from the input end of the high-pressure water pump 78, the other end of the water delivery pipe penetrates through the bottom of the water storage cavity 71 and is communicated with the communicating cavity 79, an electromagnetic valve is arranged in the water delivery pipe, the left side and the right side of the communicating cavity 79 are both provided with a plurality of communicated water channels 75, the water channels 75 have a guiding effect on water flow, one ends of the left side and the right side water channels 75 far away from the communicating cavity 79 respectively extend to the left side and the right side of the cleaning cavity 2, the opposite sides of the left side and the right side water channels 75 are equidistantly provided with a plurality of communicated water spray channels 76 from top to bottom, the water spraying channel 76 facilitates the water in the water channel 75 to be sprayed out, the water spraying channel 76 is communicated with the cleaning cavity 2, a communicated nozzle 77 is arranged on one side of the water spraying channel 76, which is far away from the water channel 75, the nozzle 77 is positioned in the cleaning cavity 2, the nozzle 77 sprays water to realize the cleaning of the mold, and the nozzle 77 is positioned on the outer side of the auxiliary cleaning mechanism 5 and does not interfere with the rotation of the auxiliary cleaning mechanism 5;
as shown in fig. 1: the drying and cooling mechanism 8 comprises a connecting shell 81, the connecting shell 81 plays a role of supporting and installing structure, the bottom of the cleaning equipment shell 1 is provided with a through hole, the through hole respectively penetrates through the outer walls of the front side and the rear side of the cleaning equipment shell 1 from front to back, the connecting shell 81 is fixed with the inner wall of the bottom of the through hole, the inner wall of the top of the connecting shell 81 is provided with an exhaust fan 83, the exhaust fan 83 enables outside air to enter a vent, the front side and the rear side of the connecting shell 81 are respectively provided with a vent, the inner wall of the vent is provided with a filter screen 82 for filtering the entered air, the left side and the right side of the top of the connecting shell 81 are respectively provided with a communicated air conveying pipe 84, an electromagnetic valve is arranged in the air conveying pipe 84, a processing cavity 85 is arranged in the cleaning equipment shell 1 and below a communicating cavity channel 79, the processing cavity 85 is used for processing the entered air, a partition plate 86 is fixedly arranged in the middle of the processing cavity 85, and the partition plate 86 can be made of polyimide material with high thermal resistance, so that the heat in the heating cavity can not be transferred to the refrigerating cavity through the partition plate 86, the partition plate 86 divides the processing cavity 85 into the heating cavity positioned on the left side of the partition plate 86 and the refrigerating cavity positioned on the right side of the partition plate 86, the semiconductor refrigerating pieces 87 are uniformly arranged on the partition plate 86 in a left-right penetrating manner, the semiconductor refrigerating pieces 87 are fixedly connected with the partition plate 86, the hot ends of the semiconductor refrigerating pieces 87 are positioned in the heating cavity, the cold ends of the semiconductor refrigerating pieces 87 are positioned in the refrigerating cavity, and the semiconductor refrigerating pieces 87 are widely applied in the field, the structure and principle of which are well known to those skilled in the art and will not be described in detail herein, the heating chamber and the cooling chamber are provided at the top thereof with a connecting pipe 88 communicating with each other, the connecting pipe 88 is L-shaped, and the other ends of the two groups of connecting pipes 88 are respectively communicated with the left side and the right side of the communicating cavity channel 79, electromagnetic valves are arranged in the connecting pipes 88, and one sides of the left air delivery pipe 84 and the right air delivery pipe 84 far away from the connecting shell 81 are respectively communicated with the bottoms of the heating cavity and the cooling cavity.
A method of a mold cleaning device with low energy consumption and all-directional cleaning capability comprises the following steps:
s1: when the cleaning device is used, the cover body 3 is opened, the cleaning driving mechanism 4 and the die bearing mechanism 6 are disassembled, an external die to be cleaned is placed on the top of the bearing disc 66, and the die to be cleaned is fixed on the top of the bearing disc 66 through the matching of external bolts or screws and the mounting holes 67;
s2: according to the fixed position of the mold, the driving rod is manually rotated to further rotate the worm wheel 55, the worm wheel 55 drives the worm 54 to rotate, the bidirectional screw 53 is further rotated, the two groups of movable blocks 56 are driven to mutually approach or separate through the rotation of the bidirectional screw 53, the mounting plate 58 is further driven to move through the connecting rod 57 until the bristles on the brush plate 59 contact the outer wall of the mold, then the cover body 3, the cleaning driving mechanism 4 and the mold bearing mechanism 6 enter the cleaning cavity 2, the bottom of the hollow disc 61 is clamped with the inner wall of the bottom of the cleaning cavity 2, and the cover body 3 enters the stepped opening to be sealed, so that the cleaning work can be carried out;
s3: the water storage cavity 71 is filled with a proper amount of water through the connection water pipe 74, the high-pressure water pump 78 is opened, the high-pressure water pump 78 injects the water in the water storage cavity 71 into the communication cavity channel 79, then the water enters the water channels 75 on the left and right sides, then the water enters the water spraying channel 76 and is sprayed out from the nozzle 77 to clean the mold in the cleaning cavity 2, during cleaning, the driving motor 42 is driven to drive the gear 44 to rotate through the driving motor 42, so that the ring-shaped member 43 drives the two sets of auxiliary cleaning mechanisms 5 to rotate, further the outer wall of the mold is rubbed through the brush plate 59 to realize auxiliary cleaning, meanwhile, when the auxiliary cleaning mechanism 5 rotates, the movable toothed ring 62 is driven to rotate through the connecting rod 591, the movable toothed ring 62 rotates to drive the auxiliary gear 68 to rotate, the auxiliary gear 68 drives the plate body 63 to rotate in the opposite direction of the auxiliary cleaning mechanism 5, so that the supporting column 64 rotates, thereby driving the bearing disc 66 to drive the mould to rotate for omnibearing cleaning;
s4: the cleaned water enters the water seepage channel 73 through the extension cavity 21 and then enters the water storage cavity 71, the water is recycled after being filtered by the filter screen 72, after the water is cleaned, the electromagnetic valves in the exhaust fan 83 and the left air conveying pipe 84 are opened, the external air enters the left air conveying pipe 84 and then enters the heating cavity, the hot air is converted into hot air through the hot end of the semiconductor refrigerating sheet 87, then enters the communicating cavity channel 79 through the connecting pipe 88 on the left side, then enters the water passage 75 on the left side and the right side respectively, and then enters the water spraying channel 76 and is sprayed out from the nozzle 77 to dry the mold in the cleaning cavity 2;
s5: after drying, the electromagnetic valves in the left air conveying pipe 84 and the left connecting pipe 88 are closed, the electromagnetic valves in the right air conveying pipe 84 and the right connecting pipe 88 are opened, the external air enters the right air conveying pipe 84 through the exhaust fan 83 and then enters the refrigeration cavity, the cold air is converted into cold air through the cold end of the semiconductor refrigeration sheet 87, then enters the communicating cavity channel 79 through the connecting pipe 88 on the right side, then respectively enters the water channels 75 on the left side and the right side, and then respectively enters the water spraying channel 76 to be sprayed out from the nozzle 77 to cool the molds in the cleaning cavity 2, after cooling for a period of time, the cleaning driving mechanism 4 and the mold receiving mechanism 6 can be disassembled by opening the cover body 3, and the molds can be taken out.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.