CN215766177U - Drying device for die casting machining - Google Patents
Drying device for die casting machining Download PDFInfo
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- CN215766177U CN215766177U CN202121583915.1U CN202121583915U CN215766177U CN 215766177 U CN215766177 U CN 215766177U CN 202121583915 U CN202121583915 U CN 202121583915U CN 215766177 U CN215766177 U CN 215766177U
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- drying device
- cross rod
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- die casting
- rotary barrel
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Abstract
The utility model relates to a drying device for die casting machining, and belongs to the technical field of die casting machining. Comprises a drying device main body and a driving device; the drying device main body comprises a fan, a roller and a bearing support, the roller consists of a rotary barrel, a connecting cross rod and a sealing baffle, the sealing baffle is arranged at a blanking opening of the rotary barrel, the connecting cross rod is arranged at two sides of the rotary barrel, a transverse through hole is arranged in the left connecting cross rod, the fan is arranged on the left connecting cross rod, and a dehumidification vent is arranged on the rotary barrel; the driving device comprises a speed reducing motor, a first belt pulley, a second belt pulley and a transmission belt, the first belt pulley is arranged at the right end of the right connecting cross rod, the transmission belt is arranged in the groove of the first belt pulley, the lower end of the transmission belt is connected with the second belt pulley, and the speed reducing motor is arranged at the left end of the second belt pulley; the utility model solves the problem of low dehumidification efficiency of the aluminum block in the die casting processing process, improves the dehumidification preheating speed of the aluminum block and reduces the safety risk of production workers.
Description
Technical Field
The utility model relates to the technical field of die casting machining, in particular to a drying device for die casting machining.
Background
The die casting is a casting method for forming a casting by adding liquid metal heated at high temperature into a mold and solidifying the liquid metal in the mold by pressure; because of its high machining precision and fast production speed, it is widely used in the manufacturing of automobile parts. The general steps of the die casting process comprise parting agent spraying, mold locking, soup feeding, ejection, product cooling, mold opening, ejection, taking out, injection head lubrication and the like; because the aluminum block with moisture and humidity is added into the crucible to melt and is easy to explode, which causes serious safety accidents, the aluminum block is dried in the production process of the die casting made of aluminum and then is added into the crucible to melt into liquid aluminum for die casting operation.
At present, generally adopt to put the aluminium pig and toast on the crucible in the actual production of mill, melt in adding the crucible after the dehumidification is preheated, though the purpose of dehumidification also can be reached to this kind of mode, the aluminium pig that this kind of mode preheats at every turn is small in quantity in the reality, and dehumidification efficiency is low, and the workman is scalded easily at the aluminium pig of taking moreover.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems of defects and defects in the prior art, the utility model provides the drying device for die casting processing, which solves the problem of low dehumidification efficiency of the aluminum block in the die casting processing process, improves the dehumidification preheating speed of the aluminum block, and reduces the safety risk of production workers.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
a drying device for die casting machining comprises a drying device main body and a driving device;
the drying device comprises a drying device main body and a drying device main body, wherein the drying device main body comprises a fan, a roller and a bearing support, the roller consists of a rotary barrel, a connecting cross rod and a sealing baffle, the rotary barrel is prismatic, a blanking opening is formed in the side face of the rotary barrel, the sealing baffle is arranged at the blanking opening of the rotary barrel, the connecting cross rod is symmetrically arranged at the center of the left side and the right side of the rotary barrel and is divided into a left connecting cross rod and a right connecting cross rod, the connecting cross rod is connected with the bearing support through a bearing, a transverse through hole is formed in the left connecting cross rod, the fan is arranged at the left end of the left connecting cross rod, the fan is connected with the connecting cross rod through the bearing, and a dehumidification vent is formed in the rotary barrel;
the driving device comprises a speed reducing motor, a first belt pulley, a second belt pulley and a transmission belt, wherein the right end of the right connecting cross rod is provided with the first belt pulley, the transmission belt is arranged in the groove of the first belt pulley, the lower end of the transmission belt is connected with the second belt pulley, and the left end of the second belt pulley is provided with the speed reducing motor.
Furthermore, a material receiving device is arranged on the bearing support below the roller.
Further, the right-hand member of fan is equipped with electric heater, electric heater's right-hand member is connected the horizontal pole with the left side and is connected through air pipe, air pipe is connected for the bearing with the left side connected the connected mode between the horizontal pole.
Furthermore, the upper end and the lower end of a discharging opening of the rotary barrel are provided with sheet bulges used for clamping the sealing baffle, and the right end of the sealing baffle is connected with the rotary barrel through bolts.
Further, the inner wall of gyration bucket covers there is the buffer layer, the material of buffer layer is PU glues.
Further, the electric heater is a resistance heater, the surface of the ventilation pipeline is wrapped with an asbestos heat insulation layer, the bottom of the fan is provided with a mounting platform, and the right end of the mounting platform is connected with the bearing support.
Furthermore, a plurality of circles of uniformly distributed dehumidification ventilation openings are arranged in the middle of the side surface of the rotary barrel.
Further, receiving device connects the flitch, second by first connecing the flitch, connects material inclined plane, first support post, second support post to constitute, the left end that bears the weight of the support is equipped with first connecing the flitch, first right-hand member that connects the flitch is equipped with connects the material inclined plane, the right-hand member that connects the material inclined plane is equipped with the second and connects the flitch, the second connects the right-hand member of flitch and bears the weight of the support and be connected, first connecing flitch bottom to be equipped with the first support post that matches, the bottom that the second connects the flitch is equipped with the second support post that matches.
Further, the rotary barrel is in an octagonal prism shape.
Furthermore, the connecting cross rod is connected with the bearing support through the roller mounting seat.
The utility model has the following beneficial effects: according to the utility model, by designing the matching use of the roller and the fan, the moisture on each surface of the aluminum block can be uniformly removed, the dehumidification speed of the aluminum block is improved, the preheating efficiency of the aluminum block is improved, and the risk of scalding workers is reduced.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a schematic view of the direct connection of the receiving device, the bearing bracket and the roller.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings.
As shown in FIGS. 1-2, a drying device for die casting processing is characterized in that: comprises a drying device main body 1 and a driving device 2; the drying device main body comprises a fan 11, a roller 12 and a bearing support 13, wherein the roller 12 consists of a rotary barrel 121, a connecting cross rod 122 and a sealing baffle 123, the rotary barrel 121 is prism-shaped, a feeding opening is arranged on the side surface of the rotary barrel 121, a sealing baffle 123 is arranged at the feeding opening of the rotary barrel 121, the central parts of the left and right sides of the rotary barrel 121 are symmetrically provided with connecting cross bars 122, the connecting rail 122 is divided into a left connecting rail 122-1 and a right connecting rail 122-2, the connecting cross bar 122 is connected with the bearing bracket 13 through a bearing, a transverse through hole is arranged in the left connecting cross bar 122-1, the left end of the left connecting cross rod 122-1 is provided with a fan 11, the fan 11 is connected with the connecting cross rod 122 in a bearing manner, and the rotary barrel 121 is provided with a dehumidification vent 121-1; the driving device 2 comprises a speed reducing motor 21, a first belt pulley, a second belt pulley and a transmission belt 22, the right end of the right connecting cross rod 122-2 is provided with the first belt pulley, the transmission belt 22 is arranged in a groove of the first belt pulley, the lower end of the transmission belt 22 is connected with the second belt pulley, and the left end of the second belt pulley is provided with the speed reducing motor 21.
In actual work, the aluminium pig is added in batches in the gyration bucket, under gear motor's drive, the gyration bucket carries out slow rotation, make the aluminium pig roll in the gyration bucket, the wind that the fan blew out gets into the gyration bucket through the horizontal through-hole of left connection horizontal pole in, the moisture on the aluminium pig is taken away to the flow in-process of wind in the gyration bucket, under the rolling effect of gyration bucket, the aluminium pig rolls in the gyration bucket and makes each face of aluminium pig can both be even blown by wind, the dehumidification efficiency of aluminium pig has been improved, the wind that has moisture at last passes through dehumidification vent and discharges the gyration bucket.
The utility model has the following beneficial effects: according to the utility model, by designing the matching use of the roller and the fan, the moisture on each surface of the aluminum block can be uniformly removed, the dehumidification speed of the aluminum block is improved, the preheating efficiency of the aluminum block is improved, and the risk of scalding workers is reduced.
Preferably, the bearing bracket 13 below the roller 12 is provided with a material receiving device 3 for discharging materials.
Preferably, the right end of the fan 11 is provided with the electric heater 14, the right end of the electric heater 14 is connected with the left connecting cross rod 122-1 through the ventilation duct 15, the ventilation duct 15 is connected with the left connecting cross rod 122-1 through a bearing, the electric heater can heat the air blown out by the fan, and the dehumidification efficiency of the aluminum blocks is further improved.
Preferably, the upper end and the lower end of a discharging opening of the rotary barrel 121 are provided with sheet-shaped protrusions 121-2 used for clamping the sealing baffle, the right end of the sealing baffle is connected with the rotary barrel through bolts, the bolts are loosened during discharging, the sealing baffle is pulled out, and the discharging speed is high.
Preferably, the inner wall of gyration bucket 121 covers there is the buffer layer, the material of buffer layer is glued for PU, has avoided the direct collision of aluminium pig with the gyration bucket, protection gyration bucket inner wall that can be fine, has prolonged the life of gyration bucket.
Preferably, the electric heater 14 is a resistance heater, the surface of the ventilation duct is wrapped by an asbestos insulation layer, the bottom of the fan 11 is provided with a mounting platform 11-1, the right end of the mounting platform 11-1 is connected with the bearing support 13, the asbestos insulation layer can reduce heat loss, and the energy-saving effect is good.
Preferably, the middle part of the side surface of the rotary barrel 121 is provided with a plurality of circles of dehumidification ventilation openings 121-1 which are uniformly distributed.
Preferably, the receiving device 3 is composed of a first receiving plate 31, a second receiving plate 32, a receiving inclined plane 33, a first supporting upright post 34 and a second supporting upright post 35, the left end of the bearing support 13 is provided with the first receiving plate 31, the right end of the first receiving plate 31 is provided with the receiving inclined plane 33, the right end of the receiving inclined plane 33 is provided with the second receiving plate 32, the right end of the second receiving plate 32 is connected with the bearing support 13, the bottom of the first receiving plate 31 is provided with the matched first supporting upright post 34, the bottom of the second receiving plate 32 is provided with the matched second supporting upright post 35, an aluminum block slides to the second receiving plate through the receiving inclined plane, and the worker can conveniently take the aluminum block which is finished with more heat.
Preferably, the revolving barrel is in an octagonal prism shape.
Preferably, the connecting cross bar 122 is connected to the carrying bracket 13 through a roller mounting seat 122-3.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. The present invention is not limited to the above-described embodiments, which are described in the specification and illustrated only for illustrating the principle of the present invention, but various changes and modifications may be made within the scope of the present invention as claimed without departing from the spirit and scope of the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a drying device for die casting processing which characterized in that: comprises a drying device main body and a driving device;
the drying device comprises a drying device main body and a drying device main body, wherein the drying device main body comprises a fan, a roller and a bearing support, the roller consists of a rotary barrel, a connecting cross rod and a sealing baffle, the rotary barrel is prismatic, a blanking opening is formed in the side face of the rotary barrel, the sealing baffle is arranged at the blanking opening of the rotary barrel, the connecting cross rod is symmetrically arranged at the center of the left side and the right side of the rotary barrel and is divided into a left connecting cross rod and a right connecting cross rod, the connecting cross rod is connected with the bearing support through a bearing, a transverse through hole is formed in the left connecting cross rod, the fan is arranged at the left end of the left connecting cross rod, the fan is connected with the connecting cross rod through the bearing, and a dehumidification vent is formed in the rotary barrel;
the driving device comprises a speed reducing motor, a first belt pulley, a second belt pulley and a transmission belt, wherein the right end of the right connecting cross rod is provided with the first belt pulley, the transmission belt is arranged in the groove of the first belt pulley, the lower end of the transmission belt is connected with the second belt pulley, and the left end of the second belt pulley is provided with the speed reducing motor.
2. The drying device for die casting processing according to claim 1, wherein: and the bearing bracket below the roller is provided with a material receiving device.
3. The drying device for die casting processing according to claim 1, wherein: the right-hand member of fan is equipped with electric heater, electric heater's right-hand member is connected the horizontal pole with the left side and is connected through air pipe, air pipe is connected for the bearing with the left side connected the connected mode between the horizontal pole.
4. The drying device for die casting processing according to claim 1, wherein: the upper end and the lower end of a discharging opening of the rotary barrel are provided with sheet bulges used for clamping the sealing baffle, and the right end of the sealing baffle is connected with the rotary barrel through bolts.
5. The drying device for die casting processing according to claim 1, wherein: the inner wall of gyration bucket covers there is the buffer layer, the material of buffer layer is PU glues.
6. A drying apparatus for die casting processing according to claim 3, wherein: the electric heater is a resistance heater, the surface of the ventilating duct is wrapped with an asbestos heat-insulating layer, the bottom of the fan is provided with a mounting platform, and the right end of the mounting platform is connected with the bearing support.
7. The drying device for die casting processing according to claim 1, wherein: the middle part of the side surface of the rotary barrel is provided with a plurality of circles of dehumidification ventilation openings which are uniformly distributed.
8. The drying device for die casting processing according to claim 2, wherein: the receiving device comprises a first receiving plate, a second receiving plate, a receiving inclined plane, a first supporting stand column and a second supporting stand column, the left end of the bearing support is provided with the first receiving plate, the right end of the first receiving plate is provided with the receiving inclined plane, the right end of the receiving inclined plane is provided with the second receiving plate, the right end of the second receiving plate is connected with the bearing support, the bottom of the first receiving plate is provided with the matched first supporting stand column, and the bottom of the second receiving plate is provided with the matched second supporting stand column.
9. The drying device for die casting processing according to claim 1, wherein: the rotary barrel is in an octagonal prism shape.
10. The drying device for die casting processing according to claim 1, wherein: the connecting cross rod is connected with the bearing support through the roller mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121583915.1U CN215766177U (en) | 2021-07-13 | 2021-07-13 | Drying device for die casting machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121583915.1U CN215766177U (en) | 2021-07-13 | 2021-07-13 | Drying device for die casting machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215766177U true CN215766177U (en) | 2022-02-08 |
Family
ID=80104999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121583915.1U Active CN215766177U (en) | 2021-07-13 | 2021-07-13 | Drying device for die casting machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215766177U (en) |
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2021
- 2021-07-13 CN CN202121583915.1U patent/CN215766177U/en active Active
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