CN215392345U

CN215392345U - Quick drying device for lost foam casting mold

Info

Publication number: CN215392345U
Application number: CN202122160580.9U
Authority: CN
Inventors: 戴延东
Original assignee: Hebei Modern Mould Co ltd
Current assignee: Hebei Modern Mould Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-04
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a quick drying device for a lost foam casting mold, which improves the drying effect of the equipment; the convenience of the equipment is improved; including drying the storehouse, a plurality of moulds lay device, a plurality of moulds, rotating device, rotation cover, a plurality of second meshing wheel, lid, auxiliary block, heating rod and electric wire, the inside in stoving storehouse is provided with the die cavity, and the upper end in stoving storehouse is provided with the opening and makes inside die cavity and external intercommunication, and a plurality of moulds are laid the device and are installed on the die cavity inner wall in stoving storehouse, the mould lay the device and include mounting bracket, first bull stick, installation piece and first meshing wheel, the mounting bracket is installed on the die cavity inner wall in stoving storehouse, first bull stick passes through the bearing and installs on the mounting bracket, the installation piece is installed to the upper end of first bull stick, the upper end of installation piece is provided with the mounting groove, and the mould is placed in the mounting groove of installation piece upper end.

Description

Quick drying device for lost foam casting mold

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a quick drying device for a lost foam casting mold.

Background

The quick drying device of the lost foam casting mold is an auxiliary device for drying the lost foam casting mold, and is widely used in the field of mechanical equipment; the existing quick drying device of the lost foam casting mold comprises a fan; when the existing quick drying device for the lost foam casting mold is used, firstly, a fan is started, the fan is started to generate wind power, the lost foam casting mold is dried under the action of the wind power, and equipment is used after the lost foam casting mold is dried; the quick drying device of current disappearance mould casting mould uses the discovery, uses the fan when drying to disappearance mould casting mould, and drying efficiency is relatively poor, leads to the result of use of equipment relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a drying device which improves the drying effect of the device; the quick drying device for the lost foam casting mould improves the convenience of equipment use.

The utility model discloses a quick drying device for lost foam casting molds, which comprises a drying bin, a plurality of mold placing devices, a plurality of molds, a rotator, a rotating sleeve, a plurality of second meshing wheels, a cover, an auxiliary block, a heating rod and an electric wire, wherein a cavity is arranged inside the drying bin, the upper end of the drying bin is provided with the cavity, the upper end of the drying bin is provided with an opening to enable the internal cavity to be communicated with the outside, the plurality of mold placing devices are arranged on the inner wall of the cavity of the drying bin, the mold placing devices comprise a mounting frame, a first rotating rod, a mounting block and a first meshing wheel, the mounting frame is arranged on the inner wall of the cavity of the drying bin, the first rotating rod is arranged on the mounting frame through a bearing, the mounting block is arranged at the upper end of the first rotating rod, a placing groove is arranged at the upper end of the mounting block, the molds are placed in the placing groove at the upper end of the mounting block, the first engaging wheel is arranged at the lower end of the first rotating rod, the rotary device is installed at the bottom end of a cavity of the drying bin through a bearing, a rotary sleeve is installed at the upper end of the rotary device, a plurality of second meshing wheels are installed on the rotary sleeve, the second meshing wheels are in meshing transmission with the first meshing wheels, a cover covers the upper end of the drying bin, a mounting groove is formed in the lower end of the auxiliary block, the upper end of the rotary sleeve is located in the mounting groove in the lower end of the auxiliary block, a heating rod is installed at the lower end of the auxiliary block and inserted into the rotary sleeve, and the heating rod is connected with a power supply through an electric wire; open the lid, lay a plurality of moulds respectively in a plurality of mould laying device, start power supply, the power passes through the electric wire and switches on to the heating rod, produce the heat after the heating rod circular telegram, heat transfer that the heating rod produced is to the die cavity in stoving storehouse, dry a plurality of moulds under thermal effect, rotate the rotor, the rotation of rotor drives the rotation of rotating sleeve, the rotation of rotating sleeve drives the rotation of second meshing wheel, the rotation of second meshing wheel drives the rotation of first meshing wheel through the meshing transmission, the rotation of first meshing wheel drives the rotation of first bull stick, the rotation of first bull stick drives the rotation of installation piece, the rotation of installation piece drives the rotation of mould, thereby make the heat that the mould outer end received more even, make the stoving of mould more even, the effect that equipment used has been improved.

Preferably, the drying device further comprises a first motor and two supports, the two supports are mounted at the lower end of the drying bin, the first motor is mounted between the two supports, and the output end of the first motor penetrates through the drying bin to be connected with the rotator; the first motor is started, the output end of the first motor drives the rotator to rotate, power is provided for the rotator to rotate through the first motor, the rotator can rotate more stably and controllably, and the use stability and controllability of the equipment are improved.

Preferably, the device also comprises a bottom cushion, wherein the bottom cushion is arranged at the lower ends of the two brackets; the equipment is placed on the ground through the bottom pad, so that the equipment is more stable in use, and the use stability of the equipment is improved.

Preferably, the drying device further comprises a plurality of air interchangers, the air interchangers are respectively arranged at the side ends of the drying bin, each air interchanger comprises a radiating pipe, a mounting plate, a second rotating rod and a plurality of fan blades, a radiating port is formed in the side end of the drying bin, the radiating pipe is arranged at the side end of the drying bin, the radiating pipe is located at the side end of the radiating port, the mounting plate is arranged on the inner wall of the radiating pipe, the second rotating rod is arranged on the mounting plate through a bearing, the fan blades are arranged on the second rotating rod, and a plurality of air inlets are formed in the cover; the second rotating rod is rotated, the second rotating rod rotates to drive the plurality of fan blades to rotate, wind power is generated by rotation of the plurality of fan blades, hot and humid air in the drying bin cavity is discharged through the heat dissipation port under the effect of the wind power, and meanwhile fresh air enters the drying bin cavity again through the air inlet, so that the drying effect of equipment use is improved.

Preferably, the radiator further comprises a second motor, a first driving wheel, a driving belt and a second driving belt, the second motor is mounted at the upper end of the radiating pipe, the first driving wheel is mounted at the output end of the second motor, a driving hole is formed in the radiating pipe, the driving belt penetrates through the driving hole, the first driving wheel and the second driving belt are driven through the driving belt, and the second driving belt is mounted at the side end of the second rotating rod; the second motor is started, the output end of the second motor drives the first transmission wheel to rotate, the first transmission wheel rotates to drive the second transmission belt through the transmission belt, the second transmission belt rotates to drive the second rotating rod to rotate, power is provided for the second rotating rod through the second motor, the second rotating rod rotates more stably and controllably, and the use stability and controllability of the equipment are improved.

Preferably, the plurality of mould placing devices are arranged in a double-layer manner on the inner wall of the cavity of the drying bin, and the upper and lower mould placing devices are installed in a staggered manner; through dislocation installation, the equipment is more convenient to place and take out a plurality of moulds, and the use convenience of the equipment is improved.

Compared with the prior art, the utility model has the beneficial effects that: open the lid, lay a plurality of moulds respectively in a plurality of mould laying device, start power supply, the power passes through the electric wire and switches on to the heating rod, produce the heat after the heating rod circular telegram, heat transfer that the heating rod produced is to the die cavity in stoving storehouse, dry a plurality of moulds under thermal effect, rotate the rotor, the rotation of rotor drives the rotation of rotating sleeve, the rotation of rotating sleeve drives the rotation of second meshing wheel, the rotation of second meshing wheel drives the rotation of first meshing wheel through the meshing transmission, the rotation of first meshing wheel drives the rotation of first bull stick, the rotation of first bull stick drives the rotation of installation piece, the rotation of installation piece drives the rotation of mould, thereby make the heat that the mould outer end received more even, make the stoving of mould more even, the effect that equipment used has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a second motor and a second rotating rod;

FIG. 3 is an enlarged schematic view of the drying chamber and the mounting block;

reference numerals: 1. a drying bin; 2. a mounting frame; 3. a first rotating lever; 4. mounting blocks; 5. a mold; 6. a first meshing wheel; 7. a rotator; 8. rotating the sleeve; 9. a second meshing wheel; 10. a cover; 11. an auxiliary block; 12. a heating rod; 13. an electric wire; 14. a first motor; 15. a support; 16. a bottom pad; 17. a heat dissipation port; 18. a radiating pipe; 19. mounting a plate; 20. a second rotating rod; 21. a fan blade; 22. an air inlet; 23. a second motor; 24. a first drive pulley; 25. a drive bore; 26. a transmission belt; 27. a second transmission wheel.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

The utility model discloses a quick drying device for lost foam casting molds, which comprises a drying bin 1, a plurality of mold placing devices, a plurality of molds 5, a rotator 7, a rotating sleeve 8, a plurality of second meshing wheels 9, a cover 10, an auxiliary block 11, a heating rod 12, an electric wire 13, a first motor 14, two supports 15 and a bottom pad 16, wherein a cavity is arranged inside the drying bin 1, the upper end of the drying bin 1 is provided with the cavity, the upper end of the drying bin 1 is provided with an opening to enable the internal cavity to be communicated with the outside, the plurality of mold placing devices are arranged on the inner wall of the cavity of the drying bin 1, each mold placing device comprises a mounting frame 2, a first rotating rod 3, a mounting block 4 and a first meshing wheel 6, the mounting frame 2 is arranged on the inner wall of the cavity of the drying bin 1, the first rotating rod 3 is arranged on the mounting frame 2 through a bearing, the mounting block 4 is arranged at the upper end of the first rotating rod 3, and a placing groove is arranged at the upper end of the mounting block 4, the mold 5 is placed in a placing groove at the upper end of an installation block 4, a first meshing wheel 6 is installed at the lower end of a first rotating rod 3, a rotator 7 is installed at the bottom end of a cavity of a drying bin 1 through a bearing, a rotating sleeve 8 is installed at the upper end of the rotator 7, a plurality of second meshing wheels 9 are installed on the rotating sleeve 8, the second meshing wheels 9 are in meshing transmission with the first meshing wheels 6, a cover 10 covers the upper end of the drying bin 1, an installation groove is formed at the lower end of an auxiliary block 11, the upper end of the rotating sleeve 8 is located in the installation groove at the lower end of the auxiliary block 11, a heating rod 12 is installed at the lower end of the auxiliary block 11 and inserted into the rotating sleeve 8, the heating rod 12 is connected with a power supply through an electric wire 13, two supports 15 are installed at the lower end of the drying bin 1, a first motor 14 is installed between the two supports 15, the output end of the first motor 14 penetrates through the drying bin 1 and is connected with the rotator 7, the bottom pad 16 is arranged at the lower ends of the two brackets 15; the equipment is placed on the ground through a bottom pad 16, a cover 10 is opened, a plurality of molds 5 are respectively placed in a plurality of mold placing devices, a power supply is started, the power supply is used for electrifying a heating rod 12 through an electric wire 13, heat is generated after the heating rod 12 is electrified, the heat generated by the heating rod 12 is transferred into a cavity of a drying bin 1, the molds 5 are dried under the action of the heat, a first motor 14 is started, an output end of the first motor 14 drives a rotator 7 to rotate, the rotator 7 drives a rotating sleeve 8 to rotate, the rotating sleeve 8 drives a second meshing wheel 9 to rotate, the second meshing wheel 9 rotates through meshing transmission to drive a first meshing wheel 6 to rotate, the first meshing wheel 6 rotates to drive a first rotating rod 3 to rotate, the first rotating rod 3 rotates to drive a mounting block 4 to rotate, the mounting block 4 rotates to drive the molds 5 to rotate, and therefore the heat received by the outer ends of the molds 5 is more uniform, the use effect of the equipment is improved.

Example 2

The utility model discloses a quick drying device for lost foam casting molds, which comprises a drying bin 1, a plurality of mold placing devices, a plurality of molds 5, a rotator 7, a rotating sleeve 8, a plurality of second meshing wheels 9, a cover 10, an auxiliary block 11, a heating rod 12, an electric wire 13, a plurality of air interchangers, a second motor 23, a first transmission wheel 24, a transmission belt 26 and a second transmission belt 27, wherein a cavity is arranged inside the drying bin 1, the upper end of the drying bin 1 is provided with the cavity, the upper end of the drying bin 1 is provided with an opening to communicate the inner cavity with the outside, the mold placing devices are arranged on the inner wall of the cavity of the drying bin 1 and comprise an installation frame 2, a first rotating rod 3, an installation block 4 and a first meshing wheel 6, the installation frame 2 is arranged on the inner wall of the cavity of the drying bin 1, the first rotating rod 3 is arranged on the installation frame 2 through a bearing, the upper end of the first rotating rod 3 is provided with the installation block 4, the upper end of the installation block 4 is provided with a mounting groove, the mold 5 is placed in the mounting groove at the upper end of the installation block 4, the lower end of the first rotating rod 3 is provided with a first engaging wheel 6, the rotator 7 is installed at the bottom end of the cavity of the drying bin 1 through a bearing, the upper end of the rotator 7 is provided with a rotating sleeve 8, the rotating sleeve 8 is provided with a plurality of second engaging wheels 9, the second engaging wheels 9 are in meshing transmission with the first engaging wheels 6, the cover 10 covers the upper end of the drying bin 1, the lower end of the auxiliary block 11 is provided with a mounting groove, the upper end of the rotating sleeve 8 is positioned in the mounting groove at the lower end of the auxiliary block 11, the lower end of the auxiliary block 11 is provided with a heating rod 12, the heating rod 12 is inserted into the rotating sleeve 8, the heating rod 12 is connected with a power supply through an electric wire 13, the air interchanger comprises a radiating pipe 18, a mounting plate 19, a second rotating rod 20 and a plurality of fan blades 21, the side end of the drying bin 1 is provided with a radiating port 17, the radiating pipe 18 is arranged at the side end of the drying bin 1, the radiating pipe 18 is positioned at the side end of the radiating port 17, the mounting plate 19 is arranged on the inner wall of the radiating pipe 18, the second rotating rod 20 is arranged on the mounting plate 19 through a bearing, a plurality of fan blades 21 are arranged on the second rotating rod 20, a plurality of air inlets 22 are arranged on the cover 10, the second motor 23 is arranged at the upper end of the radiating pipe 18, a first transmission wheel 24 is arranged at the output end of the second motor 23, a transmission hole 25 is arranged on the radiating pipe 18, a transmission belt 26 penetrates through the transmission hole 25, the first transmission wheel 24 and the second transmission belt 27 are transmitted through the transmission belt 26, and the second transmission belt 27 is arranged at the side end of the second rotating rod 20; opening the cover 10, respectively placing a plurality of moulds 5 in a plurality of mould placing devices, starting a power supply, electrifying a heating rod 12 by the power supply through an electric wire 13, generating heat after electrifying the heating rod 12, transferring the heat generated by the heating rod 12 into a cavity of a drying bin 1, drying the plurality of moulds 5 under the action of the heat, rotating a rotator 7, driving a rotating sleeve 8 to rotate by the rotation of the rotator 7, driving a second meshing wheel 9 to rotate by the rotation of the rotating sleeve 8, driving a first meshing wheel 6 to rotate by the rotation of the second meshing wheel 9 through meshing transmission, driving a first rotating rod 3 to rotate by the rotation of the first meshing wheel 6, driving a mounting block 4 to rotate by the rotation of the first rotating rod 3, driving the rotation of the mould 5 by the rotation of the mounting block 4, so that the heat received by the outer ends of the moulds 5 is more uniform, making the drying of the moulds 5 more uniform, starting a second motor 23, the output of second motor 23 drives the rotation of first drive wheel 24, the rotation of first drive wheel 24 passes through drive belt 26 and drives the rotation of second drive belt 27, the rotation of second drive belt 27 drives the rotation of second bull stick 20, the rotation of second bull stick 20 drives the rotation of a plurality of flabellums 21, the rotation of a plurality of flabellums 21 produces wind-force, the damp and hot air that will dry under the effect of wind-force in the 1 die cavity in storehouse is discharged by thermovent 17, fresh air is got into the die cavity in storehouse 1 of drying again by air inlet 22 simultaneously, the stoving effect of equipment usage has been improved.

As shown in fig. 1 to 3, in the fast drying device for lost foam casting molds of the present invention, when in operation, a plurality of molds 5 are first placed in the placing grooves at the upper ends of a plurality of installation blocks 4 through the opening at the upper end of the drying bin 1, the power supply is started, the power supply energizes the heating rod 12 through the electric wire 13, the heating rod 12 generates heat after being energized, the heat generated by the heating rod 12 is transferred to the cavity of the drying bin 1, the plurality of molds 5 are dried under the action of the heat, the first motor 14 is started, the output end of the first motor 14 drives the rotator 7 to rotate, the rotator 7 rotates the rotating sleeve 8, the rotating sleeve 8 rotates the second engaging wheel 9, the second engaging wheel 9 rotates the first engaging wheel 6 through the engaging transmission, the first engaging wheel 6 rotates the first rotating rod 3, the first rotating rod 3 rotates the installation blocks 4, rotation of installation piece 4 drives mould 5's rotation, thereby the heat that makes mould 5 outer end receive is more even, make mould 5's stoving more even, start second motor 23 simultaneously, the output of second motor 23 drives the rotation of first drive wheel 24, the rotation of first drive wheel 24 passes through the rotation that drive belt 26 drove second drive belt 27, the rotation of second drive belt 27 drives the rotation of second bull stick 20, the rotation of second bull stick 20 drives the rotation of a plurality of flabellums 21, the rotation of a plurality of flabellums 21 produces wind-force, will dry the moist hot air in storehouse 1 die cavity and discharge by thermovent 17 under the effect of wind force, fresh air is got into the die cavity of stoving storehouse 1 again by air inlet 22 simultaneously, make mould 5's stoving effect better, equipment is dried and can after accomplishing.

The quick drying device for the lost foam casting mold is mounted, connected or arranged in a common mechanical mode, and can be implemented as long as the beneficial effects of the quick drying device are achieved; the heating rod 12, the electric wire 13, the first motor 14 and the second motor 23 of the quick drying device for the lost foam casting mold are purchased from the market, and the skilled in the art only needs to install and operate according to the attached operating instructions without creative labor of the skilled in the art.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A quick drying device for lost foam casting moulds is characterized by comprising a drying bin (1), a plurality of mould placing devices, a plurality of moulds (5), a rotator (7), a rotating sleeve (8), a plurality of second meshing wheels (9), a cover (10), an auxiliary block (11), a heating rod (12) and an electric wire (13), wherein a cavity is arranged inside the drying bin (1), the cavity is arranged at the upper end of the drying bin (1), an opening is formed in the upper end of the drying bin (1) to enable the internal cavity to be communicated with the outside, the mould placing devices are arranged on the inner wall of the cavity of the drying bin (1), each mould placing device comprises an installation frame (2), a first rotating rod (3), an installation block (4) and a first meshing wheel (6), the installation frame (2) is arranged on the inner wall of the cavity of the drying bin (1), the first rotating rod (3) is arranged on the installation frame (2) through a bearing, an installation block (4) is installed at the upper end of a first rotating rod (3), a mounting groove is formed in the upper end of the installation block (4), a mold (5) is placed in the mounting groove in the upper end of the installation block (4), a first meshing wheel (6) is installed at the lower end of the first rotating rod (3), a rotator (7) is installed at the bottom end of a cavity of a drying bin (1) through a bearing, a rotating sleeve (8) is installed at the upper end of the rotator (7), a plurality of second meshing wheels (9) are installed on the rotating sleeve (8), the second meshing wheels (9) are in meshing transmission with the first meshing wheels (6), a cover (10) covers the upper end of the drying bin (1), an installation groove is formed in the lower end of an auxiliary block (11), the upper end of the rotating sleeve (8) is located in the installation groove in the lower end of the auxiliary block (11), a heating rod (12) is installed at the lower end of the auxiliary block (11), and the heating rod (12) is inserted into the rotating sleeve (8), the heating rod (12) is connected with a power supply through an electric wire (13).

2. The quick drying device for the lost foam casting mold according to claim 1, further comprising a first motor (14) and two supports (15), wherein the two supports (15) are installed at the lower end of the drying chamber (1), the first motor (14) is installed between the two supports (15), and the output end of the first motor (14) penetrates through the drying chamber (1) to be connected with the rotator (7).

3. A quick drying device for lost foam casting moulds as claimed in claim 2, characterised by further comprising a base pad (16), the base pad (16) being mounted at the lower end of the two supports (15).

4. The rapid drying device for the lost foam casting mold according to claim 1, further comprising a plurality of ventilation devices, wherein the ventilation devices are respectively installed at the side ends of the drying bin (1), the ventilation devices comprise a heat dissipation pipe (18), a mounting plate (19), a second rotating rod (20) and a plurality of fan blades (21), the side end of the drying bin (1) is provided with a heat dissipation port (17), the heat dissipation pipe (18) is installed at the side end of the drying bin (1), the heat dissipation pipe (18) is located at the side end of the heat dissipation port (17), the mounting plate (19) is installed on the inner wall of the heat dissipation pipe (18), the second rotating rod (20) is installed on the mounting plate (19) through a bearing, the second rotating rod (20) is installed with a plurality of fan blades (21), and the cover (10) is provided with a plurality of air inlets (22).

5. The fast drying device for the lost foam casting mold as claimed in claim 4, further comprising a second motor (23), a first driving wheel (24), a driving belt (26) and a second driving belt (27), wherein the second motor (23) is installed at the upper end of the heat dissipation pipe (18), the first driving wheel (24) is installed at the output end of the second motor (23), the heat dissipation pipe (18) is provided with a driving hole (25), the driving belt (26) passes through the driving hole (25), the first driving wheel (24) and the second driving belt (27) are driven by the driving belt (26), and the second driving belt (27) is installed at the side end of the second rotating rod (20).

6. The rapid drying apparatus for lost foam casting molds according to claim 1, wherein the plurality of mold housing means are arranged in a double layer on the inner wall of the cavity of the drying chamber (1), and the upper and lower mold housing means are installed in a staggered manner.