CN116513683B - Sand core cooling stereoscopic storage warehouse and method - Google Patents
Sand core cooling stereoscopic storage warehouse and method Download PDFInfo
- Publication number
- CN116513683B CN116513683B CN202310793948.6A CN202310793948A CN116513683B CN 116513683 B CN116513683 B CN 116513683B CN 202310793948 A CN202310793948 A CN 202310793948A CN 116513683 B CN116513683 B CN 116513683B
- Authority
- CN
- China
- Prior art keywords
- sand core
- warehouse
- water
- cooling
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 56
- 238000003860 storage Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005266 casting Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 87
- 239000000428 dust Substances 0.000 claims description 54
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 38
- 238000009423 ventilation Methods 0.000 claims description 30
- 238000007599 discharging Methods 0.000 claims description 21
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 238000005422 blasting Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 4
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0407—Storage devices mechanical using stacker cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
- B65G1/1373—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
- B65G37/02—Flow-sheets for conveyor combinations in warehouses, magazines or workshops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to the technical field of sand core casting storage, and discloses a sand core cooling three-dimensional storage warehouse and a sand core cooling three-dimensional storage method. According to the sand core cooling stereoscopic storage warehouse and the sand core cooling stereoscopic storage warehouse method, sand core castings placed on the tray can be transported to the feeding chain conveyor for transportation, and the sand core castings can be rapidly cooled through the temperature control exhaust cooling mechanism, so that the influence on the service life of equipment electrical components and the failure rate of equipment caused by the fact that the sand core castings directly enter the warehouse in a high-temperature state is avoided.
Description
Technical Field
The invention relates to the technical field of sand core casting storage, in particular to a sand core cooling stereoscopic storage warehouse and a sand core cooling stereoscopic storage method.
Background
A sand core is an auxiliary material for casting processes in which, in order to manufacture complex internal cavities or pipes, a removable core is placed in a mould, this core being generally made of a special sand material, called sand core, which is produced by mixing sand material with a binder and filling it into a core box in the mould. The core box is then placed in a casting mold, the metal liquid is poured into the mold, the entire cavity is filled, once the metal solidifies, the sand core can be removed, leaving the desired cavity or channel, the sand core plays a critical role in casting, it can help achieve a complex internal structure, and ensure the accuracy and quality of the casting.
The sand core furnace is in a high-temperature state of hundreds of degrees, the temperature of the sand core castings is high after the sand core castings are discharged, the sand core castings enter a stereoscopic warehouse in the high-temperature state, the service life of equipment electrical components is influenced, the failure rate of the equipment is increased, the sand core castings cannot be shelled directly after the sand core castings are discharged, the working efficiency is low, a large amount of dust is generated when the sand core castings are discharged and uncovered, and the physical health of workers is influenced.
Disclosure of Invention
The invention aims to provide a sand core cooling stereoscopic storage warehouse and a sand core cooling stereoscopic storage warehouse method, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a sand core cooling stereoscopic storage warehouse comprises a goods shelf, a stacker, a feeding chain conveyor, a discharging chain conveyor, an empty barrel track conveyor, a temperature control exhaust cooling mechanism, a cover uncovering dust removing mechanism, a shelling shot blasting machine and a first track conveyor.
The number of the stacking machines is two, the two stacking machines are arranged at the left end and the right end of the inner side of the goods shelf, the feeding chain conveyor is arranged at the rear side of the goods shelf, the discharging chain conveyor is arranged at the front side of the goods shelf, the goods shelf is connected with the feeding chain conveyor and the discharging chain conveyor through the first rail conveyor, one side of the discharging chain conveyor is provided with an empty barrel rail conveyor, the top end of the discharging chain conveyor is provided with a temperature control exhaust cooling mechanism, the left side and the right side of the top end of the discharging chain conveyor are both provided with cover uncovering dust removing mechanisms, and the front side of the cover uncovering dust removing mechanism is provided with a shelling shot blasting machine;
the temperature control mechanism of cooling of airing exhaust includes: the support sets up in the outside of feeding chain conveyor, and the top of support is followed left and right directions and is fixed to set up the ventilation pipe, and the bottom of ventilation pipe is from left to right fixedly in proper order to be provided with a plurality of and the communicating air funnel of ventilation pipe inner chamber, and the top of air funnel is provided with the fan, and the outside of air funnel is fixed to be provided with the temperature controller, and temperature controller and fan electric connection, and the outside of ventilation pipe is provided with cooling module.
Preferably, the cooling assembly comprises: the water pump comprises a shell, a cover body, a filter screen, a water outlet pipe, a water outlet, a connecting rod, a vertical rod, a water flow guide wire, a water pump and a connecting pipe; the utility model provides a fixed cover body that is provided with in one side of casing, and the fixed outside that sets up in the ventilation pipe of one side of cover body, and communicate with each other with the inner chamber of ventilation pipe, the fixed filter screen that is provided with in opposite side of casing, the inner chamber top of casing is provided with the outlet pipe along the fixed outlet pipe that is provided with of fore-and-aft direction, a plurality of delivery port has been seted up to the bottom of outlet pipe, the inner chamber top of casing is provided with the connecting rod along the fixed connecting rod of fore-and-aft direction, and the connecting rod is located the below of outlet pipe, the fixed a plurality of montant that is provided with in top of connecting rod, and peg graft mutually with the inner chamber of delivery port, the bottom of montant is from front to the fixed a plurality of rivers guide wire that is provided with, the bottom mounting of rivers guide wire sets up in the inner chamber bottom of casing, the fixed one side bottom of setting at the casing of water pump, and the water inlet end extension of water pump is into the inner chamber of casing, the play water end interference fit of water pump has the connecting pipe, and the one end extension of connecting pipe into the inner chamber of casing and with the one end interference fit of outlet pipe.
Preferably, the water flow guides are spaced less than 1cm apart.
Preferably, the shape of the cover is conical.
Preferably, the uncovering dust removing mechanism comprises: the device comprises a vertical frame, a three-coordinate manipulator, a lifting appliance, a linear guide rail, a sliding block, a limiting rod, a screw rod nut, a first conical gear, a servo motor, a second conical gear, a collecting shell, an exhaust fan, a dust collection shell and a dust collection pipe; the setting of grudging post is in the outside of ejection of compact chain conveyer, the top of grudging post is provided with three-dimensional manipulator, three-dimensional manipulator's bottom mounting is provided with the hoist, both sides all are fixed around the bottom of hoist, linear guide's bottom left and right sides all adapt to connect the slider, the bottom mounting of slider is provided with the gag lever post, the inner chamber of hoist is provided with the lead screw along controlling the rotation of direction, the equal spiro union in outer wall left and right sides of lead screw has screw nut, the slider extends into the inner chamber of hoist and fixedly set up in screw nut's bottom, outer wall one side key-type of lead screw has first conical gear, the fixed servo motor that is provided with in top one side of hoist, servo motor's output extends into the inner chamber of hoist and key-type is connected with the second conical gear that meshes with first conical gear.
Preferably, the rear side of the vertical frame is fixedly provided with a collecting shell, one side of the collecting shell is fixedly provided with an exhaust fan, an air outlet of the exhaust fan extends into an inner cavity of the collecting shell, the rear side of the lifting appliance is fixedly provided with a dust collecting shell, an air inlet of the exhaust fan is in threaded connection with a dust collecting pipe, and the dust collecting pipe is in interference fit with the top end of the dust collecting shell.
The application method of the sand core cooling stereoscopic storage warehouse comprises the following steps:
step one: the sand core castings are placed on a tray after casting in a casting shop and are covered, the sand core castings are conveyed to a warehouse entry port of a three-dimensional warehouse through an AGV, the AGV places the tray on a first rail conveyor with the warehouse entry port, the first rail conveyor starts to operate, the tray is transported forwards, bar codes of the tray are read through a code scanner to report to a WMS system, and the WMS system performs channel arrangement on a feeding chain conveyor and warehouse position arrangement on a goods shelf;
step two: the trays are operated on the feeding chain conveyor to the channel temperature control detection position stop level, the trays are cooled by a temperature control exhaust cooling mechanism, and the subsequent trays continuously enter the feeding chain conveyor to be sequentially queued;
step three: the method comprises the steps that through monitoring by a WCS system, a tray with the temperature reduced to a set standard range is operated to a stacker pickup port through a first track conveyor to carry out warehouse entry in a goods shelf, the stacker pickup is put on a goods shelf warehouse position to carry out warehouse entry, sand core information is written into the warehouse, the subsequent trays enter in sequence and carry out temperature control detection, and warehouse entry is carried out in a qualified temperature range;
step four: after receiving the material calling requirement of the shelling line, the stereoscopic warehouse software system automatically screens out corresponding sand core information and a warehouse position number in the inventory and sends the sand core information and the warehouse position number to a stacker for taking out, the stacker takes out a sand core tray on a corresponding warehouse position and places the sand core tray on a first rail conveyor of a warehouse outlet, the WCS system sends out a command to a discharging chain conveyor, covers and removes dust on the tray, and a manipulator grabs sand core castings and drops the sand core castings into a shelling shot blasting machine for shelling;
step five: empty trays are transported to an empty barrel track conveyor to enter a return line or to be put in storage.
Preferably, in the second step, the specific working process of cooling is as follows:
s1: the water pump and the fan are controlled to start, water in the shell can be sucked out under the suction action of the water pump, the water is conveyed into and out of the water pipe through the connecting pipe, flows into the vertical rod through the water outlet, and flows into the vertical rod through the diversion of the connecting rod and the water flow guide line, so that the water falls on the water flow guide line to form a dense water curtain, and cold air is manufactured in the shell by circulating the water curtain;
s2: under the effect of fan, make the both sides of ventilation pipe carry out the convulsions to make the water curtain in the air through the casing, thereby cool down the air, with the cooling effect of improvement fan to yarn psammitolite foundry goods, accelerate the cooling, how much through temperature controller control temperature reduces.
Preferably, in the fourth step, the specific working process of uncovering and dedusting the tray is as follows:
y1: after the tray moves to the lower part of the lifting appliance, the lifting appliance is controlled to move downwards through the three-coordinate mechanical arm until the lifting appliance moves to the iron barrel cover of the tray, the servo motor is controlled to start, the servo motor controls the second conical gear to rotate clockwise, so that the second conical gear toggles the first conical gear to rotate anticlockwise, the screw rod is driven to rotate, the two screw nuts move outwards simultaneously under the action of the rotating force of the outer wall threads of the screw rod, the sliding block and the limiting rod are driven to move outwards, the limiting rod is connected with the iron barrel cover of the tray, and the three-coordinate mechanical arm is controlled to start so as to lift the iron barrel cover upwards;
y2: when the cover is uncovered, the exhaust fan is controlled to be started, and under the suction action of the exhaust fan, dust generated by the cover is sucked into the collecting shell through the dust collecting shell and the dust collecting pipe, so that dust pollution is avoided;
y3: the three-dimensional manipulator controls the iron barrel cover to move to one side so as to take out the sand core castings, and the trays are transported to the lower part of the iron barrel cover through the discharging chain conveyor after taking out, and the lifting tool is controlled to fall down so as to fall the iron through cover on the trays.
The sand core cooling stereoscopic storage warehouse and the sand core cooling stereoscopic storage method provided by the invention have the beneficial effects that:
1. according to the invention, the sand core castings placed on the tray can be transported to the feeding chain conveyor for transportation, and the sand core castings can be rapidly cooled by the temperature control exhaust cooling mechanism, so that the influence on the service life of electric components of equipment and the failure rate of the equipment caused by the direct entry into a warehouse in a high-temperature state can be avoided.
2. The invention can control the lifting appliance to take the cover and the dust collection shell to collect dust when the tray is taken out of the warehouse by arranging the cover uncovering and dust collection mechanism, thereby providing the working efficiency and the labor intensity and avoiding dust infection.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a top view of the feed chain conveyor of the present invention.
Fig. 3 is a schematic diagram of a three-dimensional structure of a temperature control exhaust cooling mechanism of the present invention.
Fig. 4 is a front cross-sectional view of the vent of the present invention.
Fig. 5 is an enlarged view of the invention at a in fig. 4.
Fig. 6 is a right side cross-sectional view of the housing of the present invention.
Fig. 7 is a schematic front view of the stand of the present invention.
Fig. 8 is a front cross-sectional view of the spreader of the present invention.
In the figure: 1. a goods shelf; 2. a stacker; 3. a feed chain conveyor; 4. a discharge chain conveyor; 5. an empty drum rail conveyor; 6. a temperature control exhaust cooling mechanism; 61. a bracket; 62. a ventilation pipe; 63. a blower; 64. a ventilation tube; 65. a temperature controller; 66. a cooling component; 661. a housing; 662. a cover body; 663. a filter screen; 664. a water outlet pipe; 665. a water outlet; 666. a connecting rod; 667. a vertical rod; 668. a water flow guide line; 669. a water pump; 6610. a connecting pipe; 7. uncovering the dust removing mechanism; 71. a vertical frame; 72. a three-coordinate manipulator; 73. a lifting appliance; 74. a linear guide rail; 75. a slide block; 76. a limit rod; 77. a screw rod; 78. a lead screw nut; 79. a first bevel gear; 710. a servo motor; 711. a second bevel gear; 712. collecting the shell; 713. an exhaust fan; 714. a dust collection shell; 715. a dust collection pipe; 8. shelling shot blasting machine; 9. a first rail conveyor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the sand core cooling three-dimensional storage warehouse comprises a goods shelf 1, a stacker 2, a feeding chain conveyor 3, a discharging chain conveyor 4, an empty barrel track conveyor 5, a temperature control exhaust cooling mechanism 6, a cover uncovering dust removing mechanism 7, a shelling shot blasting machine 8 and a first track conveyor 9;
the quantity of stacker 2 is two, and two stackers 2 set up both ends about the inboard of goods shelves 1, feeding chain conveyer 3 sets up the rear side at goods shelves 1, discharging chain conveyer 4 sets up the front side at goods shelves 1, link to each other through first track conveyer 9 between goods shelves 1 and feeding chain conveyer 3 and the discharging chain conveyer 4, one side of discharging chain conveyer 4 is provided with empty bucket track conveyer 5, the top of discharging chain conveyer 4 is provided with control by temperature change cooling mechanism 6 of airing exhaust, the top left and right sides of discharging chain conveyer 4 all is provided with and uncaps dust removal mechanism 7, the front side of uncapping dust removal mechanism 7 is provided with shelling shot-blasting machine 8.
In order to be able to cool down the sand core castings on the feeding chain conveyor 3, the temperature control exhaust cooling mechanism 6 includes: the support 61 is arranged on the outer side of the feeding chain conveyor 3, the ventilation pipe 62 is fixedly arranged on the top end of the support 61 along the left-right direction, a plurality of ventilation drums 64 communicated with the inner cavity of the ventilation pipe 62 are sequentially and fixedly arranged on the bottom end of the ventilation pipe 62 from left to right, a fan 63 is arranged on the top end of the ventilation drums 64, a temperature controller 65 is fixedly arranged on the outer side of the ventilation drums 64, the temperature controller 65 is electrically connected with the fan 63, and a cooling assembly 66 is arranged on the outer side of the ventilation pipe 62.
Preferably, the cooling assembly 66 further comprises: the device comprises a shell 661, a cover 662, a filter 663, a water outlet pipe 664, a water outlet 665, a connecting rod 666, a vertical rod 667, a water flow guide line 668, a water pump 669 and a connecting pipe 6610;
in order to reduce the temperature of the gas entering the ventilation pipe 62, one side of the housing 661 is fixedly provided with a cover 662, one side of the cover 662 is fixedly arranged at the outer side of the ventilation pipe 62 and communicated with the inner cavity of the ventilation pipe 62, the other side of the housing 661 is fixedly provided with a filter screen 663, the top end of the inner cavity of the housing 661 is fixedly provided with a water outlet pipe 664 along the front-back direction, and the bottom end of the water outlet pipe 664 is provided with a plurality of water outlets 665.
In order to make the water current under the water flow denser, the inner cavity top of the shell 661 is fixedly provided with a connecting rod 666 along the front-back direction, the connecting rod 666 is positioned below the water outlet pipe 664, the top end of the connecting rod 666 is fixedly provided with a plurality of vertical rods 667, the top ends of the vertical rods 667 are spliced with the inner cavity of the water outlet 665, the bottom ends of the vertical rods 667 are fixedly provided with a plurality of water flow guide lines 668 from front to back, and the bottom end of the water flow guide lines 668 are fixedly arranged at the bottom end of the inner cavity of the shell 661.
In order to circulate the water flow, the water pump 669 is fixedly arranged at one side bottom end of the shell 661, the water inlet end of the water pump 669 extends into the inner cavity of the shell 661, the water outlet end of the water pump 669 is in interference fit with the connecting pipe 6610, and one end of the connecting pipe 6610 extends into the inner cavity of the shell 661 and is in interference fit with one end of the water outlet pipe 664.
Preferably, the distance between the water flow guide lines 668 is smaller than 1cm, so that the water flow is more dense, and the effect of cooling air is improved.
Preferably, the cover 662 is tapered to extend the range over which air is drawn.
As a preferred scheme, still further, uncovering dust removing mechanism 7 includes: the cleaning device comprises a vertical frame 71, a three-dimensional manipulator 72, a lifting appliance 73, a linear guide rail 74, a sliding block 75, a limiting rod 76, a lead screw 77, a lead screw nut 78, a first conical gear 79, a servo motor 710, a second conical gear 711, a collecting shell 712, an exhaust fan 713, a dust collection shell 714 and a dust collection pipe 715;
in order to control the lifting appliance 73 to uncover, the vertical frame 71 is arranged on the outer side of the discharging chain conveyor 4, the top end of the vertical frame 71 is provided with a three-coordinate manipulator 72, the bottom end of the three-coordinate manipulator 72 is fixedly provided with the lifting appliance 73, the front side and the rear side of the bottom end of the lifting appliance 73 are fixedly provided with linear guide rails 74, the left side and the right side of the bottom end of the linear guide rails 74 are respectively and adaptively connected with a sliding block 75, the sliding blocks 75 can slide on the linear guide rails 74, and the bottom end of the sliding blocks 75 is fixedly provided with limiting rods 76.
In order to control the sliding blocks 75 on the left side and the right side to move inwards or outwards simultaneously, a lead screw 77 is rotationally arranged in the inner cavity of the lifting tool 73 along the left-right direction, lead screw nuts 78 are screwed on the left side and the right side of the outer wall of the lead screw 77, and the sliding blocks 75 extend into the inner cavity of the lifting tool 73 and are fixedly arranged at the bottom ends of the lead screw nuts 78.
In order to control the rotation of the screw rod 77, a first conical gear 79 is connected to one side of the outer wall of the screw rod 77 in a key manner, a servo motor 710 is fixedly arranged on one side of the top end of the lifting appliance 73, and an output end of the servo motor 710 extends into an inner cavity of the lifting appliance 73 and is connected to a second conical gear 711 meshed with the first conical gear 79 in a key manner.
As a preferable scheme, in order to absorb dust when uncovering, a collecting shell 712 is fixedly arranged at the rear side of the stand 71, an exhaust fan 713 is fixedly arranged at one side of the collecting shell 712, an air outlet of the exhaust fan 713 extends into an inner cavity of the collecting shell 712, a dust collecting shell 714 is fixedly arranged at the rear side of the lifting tool 73, a dust collecting pipe 715 is screwed at an air inlet of the exhaust fan 713, and the dust collecting pipe 715 is in interference fit with the top end of the dust collecting shell 714.
The application method of the sand core cooling stereoscopic storage warehouse comprises the following steps:
step one: the sand core castings are placed on a tray after casting in a casting shop and are covered, and then are conveyed to a warehouse entry port of a three-dimensional warehouse through an AGV, the AGV places the tray on a first rail conveyor 9 with the warehouse entry port, the first rail conveyor 9 starts to operate, the tray is conveyed forwards, bar codes of the tray are read through a code scanner to report a WMS system, and the WMS system performs channel arrangement on a feeding chain conveyor 3 and warehouse position arrangement on a goods shelf 1;
step two: the tray moves to a channel temperature control detection position stop on the feeding chain conveyor 3, the cooling is performed through the temperature control exhaust cooling mechanism 6, the water pump 669 and the fan 63 are controlled to be started, water in the shell 661 can be sucked out under the suction action of the water pump 669, the water is conveyed into the water inlet and outlet pipe 664 through the connecting pipe 6610 and flows into the vertical rod 667 through the water outlet 665, the water is enabled to fall on the water flow guide lines 668 through the diversion of the connecting rod 666 and the water flow guide lines 668, a dense water curtain is formed, the water curtain is enabled to circulate in the shell 661 to manufacture cold air, the two sides of the ventilation pipe 62 are enabled to exhaust under the action of the fan 63, the air is enabled to pass through the water curtain in the shell 661, the air is cooled, the cooling effect of the fan on yarn sand core castings is improved, the cooling is accelerated, the temperature reduction is monitored through the temperature controller 65, and the subsequent tray continuously enters the feeding chain conveyor 3 to be sequentially queued;
step three: the method comprises the steps that through monitoring by a WCS system, trays with the temperature reduced to a set standard range are operated to a goods taking port of a stacker 2 through a first track conveyor 9 to be put into storage in a goods shelf 1, the stacker 2 takes goods to be put on a storage position of the goods shelf 1 and then put into storage, sand core information is written into the storage, the subsequent trays enter in sequence and are subjected to temperature control detection, and the storage is carried out in a qualified temperature range;
step four: after receiving the material calling requirement of the shelling line, the stereoscopic warehouse software system automatically screens out the corresponding sand core information and the corresponding warehouse position number in the warehouse and sends the sand core information and the warehouse position number to the stacker 2 for taking out, the stacker 2 takes out the sand core trays on the corresponding warehouse position and places the sand core trays on the first rail conveyor 9 of the warehouse outlet, the WCS system sends out instructions to be conveyed on the discharging chain conveyor 4, covers and removes dust on the trays, the trays move below the lifting device 73, the lifting device 73 is controlled to move downwards through the three-dimensional manipulator 72 until the trays move to the iron barrel cover of the trays, the servo motor 710 is controlled to start, the servo motor 710 controls the second conical gear 711 to rotate clockwise, so that the second conical gear 711 drives the first conical gear 79 to rotate anticlockwise, thereby driving the lead screw 77 to rotate, under the action of the external wall thread rotating force of the lead screw 77, the two lead screw nuts 78 move outwards simultaneously, the sliding block 75 and the limiting rod 76 are driven to move outwards, the limiting rod 76 is connected with the iron barrel cover of the tray, the three-coordinate manipulator 72 is controlled to be started to lift the iron barrel cover upwards, the exhaust fan 713 is controlled to be started when the iron barrel cover is uncovered, dust generated by the cover is sucked into the collecting shell 712 through the dust suction shell 714 and the dust suction pipe 715 under the suction force of the exhaust fan 713 so as to avoid dust pollution, the iron barrel cover is controlled to move to one side through the three-coordinate manipulator 72 so as to facilitate taking out the sand core castings, the tray is transported to the lower side of the iron barrel cover through the discharging chain conveyor 4 after taking out, the lifting tool 73 is controlled to fall down to place the iron through the tray, and the sand core castings are grabbed into the shelling and shot blasting machine 8 through the manipulator for shelling;
step five: empty pallets are transported to the empty drum rail conveyor 5 into a return line or into storage.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The sand core cooling three-dimensional storage warehouse is characterized by comprising a goods shelf (1), a stacker (2), a feeding chain conveyor (3), a discharging chain conveyor (4), an empty barrel track conveyor (5), a temperature control exhaust cooling mechanism (6), a cover uncovering dust removing mechanism (7), a shelling shot blasting machine (8) and a first track conveyor (9);
the utility model provides a dust removal mechanism (7) is covered in the top of ejection of compact chain conveyer (4), including: the device comprises a vertical frame (71), a three-dimensional manipulator (72), a lifting appliance (73), a linear guide rail (74), a sliding block (75), a limiting rod (76), a lead screw (77), a lead screw nut (78), a first conical gear (79), a servo motor (710), a second conical gear (711), a collecting shell (712), an exhaust fan (713), a dust collection shell (714) and a dust collection pipe (715);
the dust removing device is characterized in that the stand (71) is arranged on the outer side of the discharging chain conveyor (4), a three-coordinate manipulator (72) is arranged at the top end of the stand (71), a lifting appliance (73) is fixedly arranged at the bottom end of the three-coordinate manipulator (72), linear guide rails (74) are fixedly arranged at the front side and the rear side of the bottom end of the lifting appliance (73), sliding blocks (75) are adaptively connected to the left side and the right side of the bottom end of the linear guide rails (74), a limiting rod (76) is fixedly arranged at the bottom end of the sliding blocks (75), a lead screw (77) is rotatably arranged in an inner cavity of the lifting appliance (73) along the left-right direction, lead screw nuts (78) are respectively and spirally connected to the left side and the right side of the outer wall of the lead screw (77), a first conical gear (79) is fixedly arranged at the bottom end of the lead screw nut (78), a servo motor (710) is fixedly arranged at one side of the outer wall of the lead screw (77), an output end of the servo motor (710) extends into the inner cavity of the lifting appliance (73) and is connected with a second conical gear (79) of the ball removing mechanism (8), and the second conical gear (711) is meshed with the front side of the dust removing mechanism (8);
the temperature control exhaust cooling mechanism (6) comprises: support (61) is in the outside of feeding chain conveyor (3), the top of support (61) is followed left and right directions and is fixedly set up ventilation pipe (62), the bottom of ventilation pipe (62) from a left side to right side fixedly in proper order be provided with a plurality of with ventilation tube (64) that ventilation tube (62) inner chamber is communicating, the top of ventilation tube (64) is provided with fan (63), the outside of ventilation tube (64) is fixedly provided with temperature controller (65), just temperature controller (65) with fan (63) electric connection, the outside of ventilation tube (62) is provided with cooling module (66), cooling module (66) include: the water pump comprises a shell (661), a cover body (662), a filter screen (663), a water outlet pipe (664), a water outlet (665), a connecting rod (666), a vertical rod (667), a water flow guide line (668), a water pump (669) and a connecting pipe (6610);
cover body (662) is fixedly arranged on one side of casing (661), and one side of cover body (662) is fixedly arranged on the outer side of ventilation pipe (62) and is communicated with the inner cavity of ventilation pipe (62), filter screen (663) is fixedly arranged on the other side of casing (661), outlet pipe (664) is fixedly arranged on the top end of the inner cavity of casing (661) along the front-back direction, a plurality of water outlets (665) are arranged on the bottom end of outlet pipe (664), connecting rod (666) is fixedly arranged on the top end of the inner cavity of casing (661) along the front-back direction, connecting rod (666) is arranged below outlet pipe (664), a plurality of vertical rods (667) are fixedly arranged on the top end of connecting rod (666) and are connected with the inner cavity of water outlet (665), a plurality of guide wires (668) are fixedly arranged at the bottom end of the inner cavity of casing (661) from front to back, water pump (669) is fixedly arranged at the bottom end of the inner cavity of casing (661), water inlet end of water pump (669) is in interference fit with the water inlet end of water pump (669) of casing (661), and one end of the connecting pipe (661) extends into the inner cavity of the shell (661) and is in interference fit with one end of the water outlet pipe (664).
2. A sand core cooling stereoscopic storage warehouse according to claim 1, wherein: the spacing between the water flow guide lines (668) is less than 1cm.
3. A sand core cooling stereoscopic storage warehouse according to claim 2, wherein: the cover (662) is tapered in shape.
4. A sand core cooling stereoscopic storage warehouse according to claim 3, wherein: the utility model discloses a dust collection device, including support (71), suction fan (713), lifting tool, air intake spiro union of suction fan (713), collecting shell (712) are fixedly provided with in the rear side of support (71), collecting shell (712) are fixedly provided with to one side of collecting shell (712), the air outlet of air exhauster (713) extends into the inner chamber of collecting shell (712), the rear side of lifting tool (73) is fixedly provided with dust absorption shell (714), the air intake spiro union of air exhauster (713) has dust absorption pipe (715), top interference fit of dust absorption pipe (715) and dust absorption shell (714).
5. The sand core cooling stereoscopic storage warehouse of claim 4, wherein: the application method of the sand core cooling stereoscopic storage warehouse comprises the following steps:
step one: the sand core castings are placed on a tray after casting in a casting shop and are covered, and then are conveyed to a warehouse entry port of a three-dimensional warehouse through an AGV, the AGV places the tray on a first rail conveyor (9) with the warehouse entry port, the first rail conveyor (9) starts to operate, the tray is transported forwards, bar codes of the tray are read through a code scanner to report to a WMS system, and the WMS system performs channel arrangement on a feeding chain conveyor (3) and warehouse position arrangement on a goods shelf (1);
step two: the trays are operated on the feeding chain conveyor (3) until the channel temperature control detection position is stopped, the trays are cooled by a temperature control exhaust cooling mechanism (6), and the subsequent trays continuously enter the feeding chain conveyor (3) to be sequentially queued;
step three: the method comprises the steps that through monitoring by a WCS system, trays with the temperature reduced to a set standard range are operated to a goods taking port of a stacker (2) through a first track conveyor (9) to be put into storage in a goods shelf (1), the stacker (2) takes goods to be put on a storage position of the goods shelf (1) and then put into storage, sand core information is written into the storage, the subsequent trays enter in sequence and are subjected to temperature control detection, and the storage is carried out in a qualified temperature range;
step four: after receiving the material calling requirement of the shelling line, the stereoscopic warehouse software system automatically screens out corresponding sand core information and a warehouse position number in the inventory and sends the sand core information and the warehouse position number to a stacker (2) for taking out, the stacker (2) takes out a sand core tray on the corresponding warehouse position and places the sand core tray on a first rail conveyor (9) at a warehouse outlet, the WCS system sends out a command to a discharging chain conveyor (4), the tray is uncovered and dedusted, and a sand core casting is grabbed by a manipulator and put into a shelling shot blasting machine (8) for shelling;
step five: the empty trays are transported to an empty barrel track conveyor (5) to enter a return line or to be put in storage.
6. The sand core cooling stereoscopic storage warehouse of claim 5, wherein: in the second step, the specific working process of cooling is as follows:
s1: the water pump (669) and the fan (63) are controlled to be started, water in the shell (661) can be sucked out under the suction action of the water pump (669), the water is conveyed into and out of the water pipe (664) through the connecting pipe (6610), then flows into the vertical rod (667) through the water outlet (665), the water falls on the water flow guide line (668) through the split flow of the connecting rod (666) and the water flow guide line (668), a dense water curtain is formed, and the water curtain is circulated in the shell (661) to manufacture cold air;
s2: under the effect of the fan (63), the two sides of the ventilation pipe (62) are used for exhausting air, so that the air passes through the water curtain in the shell (661), and the air is cooled, so that the cooling effect of the fan on the yarn sand core casting is improved, the cooling is accelerated, and the temperature is reduced by the temperature controller (65).
7. The sand core cooling stereoscopic storage warehouse of claim 6, wherein: in the fourth step, the specific working process of uncovering and dedusting the tray is as follows:
y1: after the tray moves to the lower part of the lifting appliance (73), the lifting appliance (73) is controlled to move downwards through the three-coordinate mechanical arm (72) until the lifting appliance moves to the iron barrel cover of the tray, the control servo motor (710) is started, the servo motor (710) controls the second bevel gear (711) to rotate clockwise, so that the second bevel gear (711) drives the first bevel gear (79) to rotate anticlockwise, the screw rod (77) is driven to rotate, the two screw nuts (78) are driven to move outwards simultaneously under the action of the rotating force of the outer wall threads of the screw rod (77), the sliding block (75) and the limiting rod (76) are driven to move outwards, the limiting rod (76) is connected with the iron barrel cover of the tray, and the three-coordinate mechanical arm (72) is controlled to start so as to lift the iron barrel cover upwards;
y2: when the cover is uncovered, the exhaust fan (713) is controlled to be started, and under the suction effect of the exhaust fan (713), dust generated by the cover uncovering is sucked into the collecting shell (712) through the dust collecting shell (714) and the dust collecting pipe (715) so as to avoid dust pollution;
y3: the three-dimensional manipulator (72) is used for controlling the iron barrel cover to move to one side so as to take out the sand core castings, the trays are transported to the lower part of the iron barrel cover after taking out the sand core castings through the discharging chain conveyor (4), and the lifting tool (73) is controlled to fall down so as to fall the iron through cover on the trays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310793948.6A CN116513683B (en) | 2023-06-30 | 2023-06-30 | Sand core cooling stereoscopic storage warehouse and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310793948.6A CN116513683B (en) | 2023-06-30 | 2023-06-30 | Sand core cooling stereoscopic storage warehouse and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116513683A CN116513683A (en) | 2023-08-01 |
| CN116513683B true CN116513683B (en) | 2023-08-29 |
Family
ID=87390600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310793948.6A Active CN116513683B (en) | 2023-06-30 | 2023-06-30 | Sand core cooling stereoscopic storage warehouse and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116513683B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507154A (en) * | 2013-10-15 | 2014-01-15 | 泉州市三联机械制造有限公司 | Automatic production line of U-shaped reinforced concrete water tanks |
| CN104325094A (en) * | 2014-11-20 | 2015-02-04 | 重庆新红旗缸盖制造有限公司 | Full-automatic series core-making center of inorganic precoated sand |
| CN104748257A (en) * | 2015-04-21 | 2015-07-01 | 海南师范大学 | Water curtain cooling air conditioning outdoor machine system with air conditioning evaporator condensation water as water source |
| CN205294022U (en) * | 2015-12-03 | 2016-06-08 | 无锡普天铁心股份有限公司 | Automatic combined system of complete sequence iron core silicon steel sheet |
| CN213355753U (en) * | 2020-10-14 | 2021-06-04 | 广州市阿思柯物流***有限公司 | High-efficient stereoscopic warehouse system |
| CN115095941A (en) * | 2022-06-15 | 2022-09-23 | 百事德机械（江苏）有限公司 | Air circulation type cooling and dedusting negative pressure fan set and using method thereof |
| CN218987879U (en) * | 2023-01-03 | 2023-05-09 | 重庆斯克特科技有限公司 | Automatic sand core feeding and discharging device |
-
2023
- 2023-06-30 CN CN202310793948.6A patent/CN116513683B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507154A (en) * | 2013-10-15 | 2014-01-15 | 泉州市三联机械制造有限公司 | Automatic production line of U-shaped reinforced concrete water tanks |
| CN104325094A (en) * | 2014-11-20 | 2015-02-04 | 重庆新红旗缸盖制造有限公司 | Full-automatic series core-making center of inorganic precoated sand |
| CN104748257A (en) * | 2015-04-21 | 2015-07-01 | 海南师范大学 | Water curtain cooling air conditioning outdoor machine system with air conditioning evaporator condensation water as water source |
| CN205294022U (en) * | 2015-12-03 | 2016-06-08 | 无锡普天铁心股份有限公司 | Automatic combined system of complete sequence iron core silicon steel sheet |
| CN213355753U (en) * | 2020-10-14 | 2021-06-04 | 广州市阿思柯物流***有限公司 | High-efficient stereoscopic warehouse system |
| CN115095941A (en) * | 2022-06-15 | 2022-09-23 | 百事德机械（江苏）有限公司 | Air circulation type cooling and dedusting negative pressure fan set and using method thereof |
| CN218987879U (en) * | 2023-01-03 | 2023-05-09 | 重庆斯克特科技有限公司 | Automatic sand core feeding and discharging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116513683A (en) | 2023-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110846524A (en) | Rare earth alloy smelting device | |
| CN116513683B (en) | Sand core cooling stereoscopic storage warehouse and method | |
| CN109018920A (en) | One kind being suitable for casing cleaning automatic blanking dress rest device and its implementation | |
| CN112960379B (en) | Automatic loading and unloading device in coconut water taking production line | |
| CN211994155U (en) | Bottle embryo reason embryo machine | |
| CN212761074U (en) | Small casting cooling device | |
| CN212094240U (en) | Unmanned core production line | |
| CN206142447U (en) | Automatic go up unloading treatment facility | |
| CN209507018U (en) | A kind of the cloth department feeding and end cap blanking device of through-flow end cap | |
| CN112660435A (en) | Full-automatic granule material packagine machine | |
| CN210305677U (en) | Lead frame copper alloy ingot casting device capable of avoiding internal defects | |
| CN218179417U (en) | A pipelined drier for sericulture utensil is abluent | |
| CN115339862A (en) | Full-automatic unloading row base machine suitable for rotary press | |
| CN208946535U (en) | A kind of intelligent process units of the plastic automatic recognition collecting discharge based on PLC | |
| CN111319160B (en) | Injection molding system with automatic impurity removal structure and injection molding method | |
| CN209241997U (en) | Automatic framing machine is used in a kind of production of aluminum profile | |
| CN208897995U (en) | One kind being suitable for casing cleaning automatic blanking and fills rest device | |
| CN208801577U (en) | A kind of intelligence correction detects, collects the fully-automatic production device of non-defective unit discharge waste material | |
| CN207242975U (en) | A kind of automatic heap bag equipment of rock wool | |
| CN206088399U (en) | Barrel buffer | |
| CN206895773U (en) | A kind of fried peanuts bar machine | |
| CN216461639U (en) | Bismuth ingot automatic production line | |
| CN214824680U (en) | Automatic case packer for battery cases | |
| CN217075787U (en) | Automatic supply case and trade case subassembly | |
| CN213863925U (en) | Melt supply device for casting new metal material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |