CN110605235A - Multi-process sand treatment equipment for mold - Google Patents
Multi-process sand treatment equipment for mold Download PDFInfo
- Publication number
- CN110605235A CN110605235A CN201910950639.9A CN201910950639A CN110605235A CN 110605235 A CN110605235 A CN 110605235A CN 201910950639 A CN201910950639 A CN 201910950639A CN 110605235 A CN110605235 A CN 110605235A
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- Prior art keywords
- seat
- support
- sliding
- door
- motor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The invention relates to sand treatment equipment, in particular to sand multi-process treatment equipment for a mold, which comprises a speed regulation driving mechanism, a sand screening mechanism, a support frame mechanism and a feeding mechanism, wherein the equipment can perform vibration feeding, intermittently open and close a door while feeding, screen sand, and control the vibration frequency of screening.
Description
Technical Field
The invention relates to sand treatment equipment, in particular to multi-process sand treatment equipment for a mold.
Background
In the production of a mold, the sand is widely used, impurities can be doped in the sand in the using process, and the traditional sand treatment equipment is single in function, large in occupied area and split among functional equipment, so that the multi-process sand treatment equipment for the mold is designed.
Disclosure of Invention
The invention mainly solves the technical problem of providing the sand multi-process treatment equipment for the mold, the equipment can perform vibration feeding, intermittently open an opening and closing door while feeding, screen the sand, and control the vibration frequency of screening.
In order to solve the technical problems, the invention relates to sand processing equipment, in particular to sand multi-process processing equipment for a mold, which comprises a speed regulation driving mechanism, a sand screening mechanism, a support frame mechanism and a feeding mechanism, wherein the equipment can perform vibration feeding, intermittently open and close a door while feeding, screen sand, and control the vibration frequency of screening.
The speed-regulating driving mechanism is connected with the sand screening mechanism, the sand screening mechanism is connected with the supporting frame mechanism, and the supporting frame mechanism is connected with the feeding mechanism.
As a further optimization of the technical scheme, the speed regulation driving mechanism of the sand multi-process treatment equipment for the mold comprises a swinging mechanism, a sliding seat mechanism, a motor mechanism, a transmission mechanism, a regulating long shaft, a smooth support, a base and a servo regulating motor, wherein the swinging mechanism is connected with the motor mechanism, the motor mechanism is connected with the sliding seat mechanism, the motor mechanism is connected with the transmission mechanism, the regulating long shaft is connected with the smooth support in a sliding manner, the smooth support is hinged with the base, and the regulating long shaft is connected with the servo regulating motor; the swing mechanism comprises a hinged support, an adjusting arm, an adjusting long strip groove and a threaded long strip block, the hinged support is hinged with the adjusting arm, the adjusting long strip groove is formed in the adjusting arm, the threaded long strip block is hinged with the adjusting arm, and the threaded long strip block is connected with the adjusting arm through threads; the sliding seat mechanism comprises a sliding seat body, a spring, a limiting slide rod and a stepped groove, wherein the sliding seat body is connected with the limiting slide rod, the spring is sleeved on the limiting slide rod, and the stepped groove is formed in the sliding seat body; the motor mechanism comprises a motor step support, a motor body, an adjusting step round platform and a friction disc, wherein the motor step support is connected with the motor body, the adjusting step round platform is matched with the adjusting strip groove, and the motor body is connected with the friction disc; the transmission mechanism comprises a transmission friction wheel, a support, a bearing seat, a shaft and a conical friction wheel, the transmission friction wheel is connected with the friction disc, the transmission friction wheel is connected with the shaft, the shaft is connected with the bearing seat in a bearing mode, the bearing seat is connected with the support, the support is connected with the conical friction wheel in a bearing mode, and the transmission friction wheel is connected with the conical friction wheel.
As a further optimization of the technical scheme, the sand screening mechanism of the sand multi-process treatment equipment for the mold comprises a rotating seat mechanism and a screening box mechanism, wherein the rotating seat mechanism is connected with the screening box mechanism; the rotating seat mechanism comprises a rotating friction conical disc, a connecting shaft, a seat body, a bearing matching table, a pulley seat, a pulley and a sliding unthreaded hole, the rotating friction conical disc is connected with the connecting shaft, the connecting shaft is connected with the seat body, the seat body is connected with the bearing matching table, the pulley seat is connected with the seat body, the pulley is connected with the pulley seat through the bearing, the sliding unthreaded hole is formed in the seat body, and the rotating friction conical disc is connected with the conical friction wheel; the sieve box mechanism comprises a vibration sliding rod seat, a vibration spring, a sliding seat I, a sieve box body, an arc bulge and an upper connecting seat, the vibration spring is sleeved on the vibration sliding rod seat, the vibration sliding rod seat is connected with the upper connecting seat, the sliding seat I is connected with the sieve box body, the sieve box body is connected with the arc bulge, the vibration sliding rod seat is matched with a sliding smooth hole, one end of the vibration spring is supported on the vibration sliding rod seat, the other end of the vibration spring is supported on the inner wall of the seat body, and a pulley is in contact fit with the sieve box body.
As a further optimization of the technical scheme, the support frame mechanism of the sand multi-process treatment equipment for the mold comprises a door opening inclined seat mechanism, an upper support frame, an inclined support, a lower platform, a middle support, a bearing seat I and a sliding limiting groove A, wherein the door opening inclined seat mechanism is symmetrically arranged on two sides of the upper support frame, the upper support frame is connected with the inclined support, the upper support frame is connected with the middle support, the middle support is connected with the upper support frame, the bearing seat I is connected with the middle support, a bearing matching platform is connected with the bearing seat I in a bearing mode, the sliding limiting groove A is formed in the upper support frame, and the sliding seat I is matched with the sliding limiting groove A; the inclined seat mechanism that opens the door includes that slant cooperation board, slant cooperation board support, and the slant cooperation board supports with the slant cooperation board and links to each other, and the slant cooperation board supports and links to each other with upper bracket, and lower platform links to each other with articulated the supporting, and the sliding seat body links to each other with lower platform, supports and links to each other with lower platform.
As a further optimization of the technical scheme, the feeding mechanism of the sand multi-process processing equipment for the mold comprises a door opening and closing mechanism, a spring support, a feeding vibration spring, a feeding box mechanism and an excitation mechanism, wherein the door opening and closing mechanism is matched with the feeding box mechanism, the spring support is in sliding connection with the feeding box mechanism, the feeding vibration spring is sleeved on the spring support, two ends of the feeding vibration spring are respectively abutted against the spring support and the feeding box mechanism, the spring support is connected with an upper support frame, and the excitation mechanism is connected with the feeding box mechanism; the door opening and closing mechanism comprises a matched circular sliding block, an opening and closing door body, a door closing spring and a door plate supporting step platform, the matched circular sliding block is connected with the opening and closing door body, the opening and closing door body is connected with the door plate supporting step platform, the door closing spring is sleeved on the door plate supporting step platform, two ends of the door closing spring are respectively abutted against the door plate supporting step platform and the feeding box mechanism, and the inclined matching plate is in contact fit with the matched circular sliding block; the feeding box mechanism comprises a door groove, a corner support with a hole, a feeding box body, a vibration sliding hole I, a bearing seat II, an inner cavity and a limiting groove, wherein the door groove is formed in the feeding box body; the excitation mechanism comprises an eccentric block, an eccentric block shaft, a coupler, an excitation motor and an excitation motor support, the eccentric block is symmetrically connected to the eccentric block shaft, the eccentric block shaft is connected with the excitation motor through the coupler, the excitation motor is connected with the excitation motor support, the excitation motor support is connected with the feeding box body, and the eccentric block shaft is connected with the bearing seat II through a bearing.
As a further optimization of the technical scheme, the adjusting long shaft of the sand multi-process treatment equipment for the mold is provided with an external thread.
As a further optimization of the technical scheme, the sieve box body of the sand multi-process treatment equipment for the mold is provided with sieve holes.
As a further optimization of the technical scheme, the opening and closing door body of the sand multi-process treatment equipment for the mold is made of high manganese steel.
The sand multi-process treatment equipment for the mold has the beneficial effects that:
according to the sand multi-process treatment equipment for the mold, disclosed by the invention, the equipment can be used for vibrating feeding, the opening and closing door can be intermittently opened while feeding, the equipment can be used for screening the sand, and the equipment can be used for controlling the vibration frequency of screening.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of a multi-step sand processing apparatus for molds according to the present invention.
Fig. 2 is a schematic structural diagram of a speed-regulating driving mechanism 1 of a sand multi-process treatment device for a mold according to the present invention.
FIG. 3 is a schematic structural view of a swing mechanism 1-1 of a sand multi-process treatment apparatus for a mold according to the present invention.
FIG. 4 is a schematic structural view of a sliding seat mechanism 1-2 of a sand multi-process treatment apparatus for a mold according to the present invention.
Fig. 5 is a schematic structural diagram of a motor mechanism 1-3 of the sand multi-process treatment equipment for the mold.
FIG. 6 is a schematic structural view of a transmission mechanism 1-4 of a sand multi-process treatment apparatus for a mold according to the present invention.
Fig. 7 is a schematic structural view of a sand screening mechanism 2 of the sand multi-process treatment equipment for the mold according to the present invention.
FIG. 8 is a schematic structural view of a rotating base mechanism 2-1 of a sand multi-process treatment apparatus for molds according to the present invention.
FIG. 9 is a schematic plan view of a rotating base mechanism 2-1 of a sand multi-process treatment apparatus for molds according to the present invention.
Fig. 10 is a schematic structural view of a screen box mechanism 2-2 of the sand multi-process treatment equipment for the mold according to the present invention.
Fig. 11 is a supplementary structural view of a screen box mechanism 2-2 of a sand multi-process treatment apparatus for a mold according to the present invention.
Fig. 12 is a schematic structural diagram of a support frame mechanism 3 of a sand multi-process treatment apparatus for a mold according to the present invention.
FIG. 13 is a schematic structural diagram of a door-opening inclined seat mechanism 3-1 of a sand multi-process treatment device for molds according to the present invention.
Fig. 14 is a schematic structural view of a feeding mechanism 4 of a sand multi-process treatment apparatus for molds according to the present invention.
FIG. 15 is a schematic structural view of a door opening and closing mechanism 4-1 of the sand multi-step processing apparatus for molds according to the present invention.
FIG. 16 is a schematic view showing the structure of a hopper mechanism 4-4 of a sand multi-process treating apparatus for molds according to the present invention.
FIG. 17 is a schematic structural view of an excitation mechanism 4-5 of a sand multi-step processing apparatus for a mold according to the present invention.
In the figure: a speed-regulating driving mechanism 1; a swing mechanism 1-1; hinged supports 1-1-1; adjusting arms 1-1-2; adjusting the long grooves 1-1-3; 1-1-4 of a long strip block with threads; a slide mount mechanism 1-2; a sliding seat body 1-2-1; a spring 1-2-2; 1-2-3 of a limiting slide bar; 1-2-4 of a stepped groove; a motor mechanism 1-3; 1-3-1 of a motor step support; 1-3-2 of a motor body; adjusting 1-3-3 of the step round platform; 1-3-4 of friction disc; a transmission mechanism 1-4; 1-4-1 of a transmission friction wheel; support 1-4-2; 1-4-3 of a bearing seat; shaft 1-4-4; 1-4-5 parts of a conical friction wheel; adjusting the long shaft by 1-5; 1-6 parts of smooth support; 1-7 of a base; 1-8 of a servo adjusting motor; a sand screening mechanism 2; a rotating seat mechanism 2-1; rotating the friction conical disc 2-1-1; connecting shaft 2-1-2; 2-1-3 of a seat body; bearing matching tables 2-1-4; 2-1-5 pulley seats; 2-1-6 of a pulley; 2-1-7 of a sliding unthreaded hole; a screen box mechanism 2-2; vibrating a slide bar seat 2-2-1; a vibration spring 2-2-2; a sliding seat I2-2-3; 2-2-4 of a screen box body; 2-2-5 of arc bulge; 2-2-6 parts of an upper connecting seat; a support frame mechanism 3; a door opening inclined seat mechanism 3-1; an oblique matching plate 3-1-1; 3-1-2 of an oblique matching plate support; an upper support frame 3-2; 3-3 of an inclined strut; 3-4 parts of a lower platform; 3-5 of middle support; bearing seat I3-6; a sliding limit groove A3-7; a feeding mechanism 4; a door opening and closing mechanism 4-1; matching with a circular sliding block 4-1-1; a door body 4-1-2; 4-1-3 of a door closing spring; the door plate supports the step 4-1-4; 4-2 of spring support; 4-3 of a feeding vibration spring; a feed box mechanism 4-4; 4-4-1 of a door slot; 4-4-2 of corner support with holes; a feed box body 4-4-3; a vibration sliding hole I4-4-4; bearing seat II 4-4-5; 4-4-6 of inner cavity; 4-4-7 of a limiting groove; 4-5 of an excitation mechanism; 4-5-1 of an eccentric block; 4-5-2 of an eccentric block shaft; 4-5-3 of a coupler; 4-5-4 parts of an excitation motor; 4-5-5 parts of vibration motor support.
Detailed Description
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, and fig. 17, and the present invention relates to a sand processing apparatus, and more specifically, to a sand multi-step processing apparatus for a mold, including a speed-adjusting drive mechanism 1, a sand sieving mechanism 2, a support frame mechanism 3, and a feeding mechanism 4, and capable of performing vibratory feeding, and intermittently opening and closing a door while feeding, and capable of sieving sand, and capable of controlling the vibration frequency of sieving.
The speed regulation driving mechanism 1 is connected with the sand screening mechanism 2, the sand screening mechanism 2 is connected with the support frame mechanism 3, and the support frame mechanism 3 is connected with the feeding mechanism 4.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, and fig. 17, and the embodiment further describes the embodiment, where the speed-adjusting driving mechanism 1 includes a swinging mechanism 1-1, a sliding seat mechanism 1-2, a motor mechanism 1-3, a transmission mechanism 1-4, an adjusting long shaft 1-5, a smooth support 1-6, a base 1-7, and a servo-adjusting motor 1-8, the swinging mechanism 1-1 is connected with the motor mechanism 1-3, the motor mechanism 1-3 is connected with the sliding seat mechanism 1-2, the motor mechanism 1-3 is connected with the transmission mechanism 1-4, the adjusting long shaft 1-5 is connected with the smooth support 1-6 in a sliding manner, the smooth supports 1-6 are hinged with the bases 1-7, and the adjusting long shafts 1-5 are connected with the servo adjusting motors 1-8; the swing mechanism 1-1 comprises a hinged support 1-1-1, an adjusting arm 1-1-2, an adjusting long strip groove 1-1-3 and a threaded long strip block 1-1-4, the hinged support 1-1-1 is hinged with the adjusting arm 1-1-2, the adjusting long strip groove 1-1-3 is arranged on the adjusting arm 1-1-2, the threaded long strip block 1-1-4 is hinged with the adjusting arm 1-1-2, and the threaded long strip block 1-1-4 is connected with the adjusting arm 1-1-2 through threads; the sliding seat mechanism 1-2 comprises a sliding seat body 1-2-1, a spring 1-2-2, a limiting sliding rod 1-2-3 and a stepped groove 1-2-4, wherein the sliding seat body 1-2-1 is connected with the limiting sliding rod 1-2-3, the spring 1-2-2 is sleeved on the limiting sliding rod 1-2-3, and the stepped groove 1-2-4 is formed in the sliding seat body 1-2-1; the motor mechanism 1-3 comprises a motor step support 1-3-1, a motor body 1-3-2, an adjusting step round platform 1-3-3 and a friction disc 1-3-4, the motor step support 1-3-1 is connected with the motor body 1-3-2, the adjusting step round platform 1-3-3 is matched with the adjusting long strip groove 1-1-3, and the motor body 1-3-2 is connected with the friction disc 1-3-4; the transmission mechanism 1-4 comprises a transmission friction wheel 1-4-1, a support 1-4-2, a bearing seat 1-4-3, a shaft 1-4-4 and a conical friction wheel 1-4-5, the transmission friction wheel 1-4-1 is connected with the friction disk 1-3-4, the transmission friction wheel 1-4-1 is connected with the shaft 1-4-4, the shaft 1-4-4 is connected with the bearing seat 1-4-3 by a bearing, the bearing seat 1-4-3 is connected with the support 1-4-2, the support 1-4-2 is connected with the conical friction wheel 1-4-5 by a bearing, the transmission friction wheel 1-4-1 is connected with the conical friction wheel 1-4-5, the servo adjusting motor 1-8 is driven to rotate in the forward direction, the adjusting long shaft 1-5 is driven to rotate, the adjusting long shaft 1-5 is driven to move in the direction close to the servo adjusting motor 1-8 through the matching of threads on the threaded long block 1-1-4, the threaded long block 1-1-4 is driven to move in the direction close to the servo adjusting motor 1-8 through the matching of the adjusting long groove 1-1-3, the adjusting step round table 1-3-3 is pushed to move in the direction of the compression spring 1-2-2 through the matching of the adjusting long groove 1-1-3, so that the contact position of the friction disc 1-3-4 and the transmission friction wheel 1-4-1 can be changed, and the friction disc 1-3-4 moves far away from the axis direction of the transmission friction wheel 1-4-1, therefore, the rotating speed of the transmission friction wheel 1-4-1 is reduced, so that the rotating speed of the rotating seat mechanism 2-1 is reduced, the vibration speed of the screen box body 2-2-4 is reduced, and when the servo adjusting motor 1-8 runs reversely, the friction disc 1-3-4 moves towards the direction close to the axis of the transmission friction wheel 1-4-1, so that the vibration speed of the screen box body 2-2-4 can be increased.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, and fig. 17, and the embodiment further describes the embodiment, wherein the sand sieving mechanism 2 comprises a rotary seat mechanism 2-1 and a sieving box mechanism 2-2, and the rotary seat mechanism 2-1 is connected with the sieving box mechanism 2-2; the rotating seat mechanism 2-1 comprises a rotating friction conical disc 2-1-1, a connecting shaft 2-1-2, a seat body 2-1-3, a bearing matching table 2-1-4, a pulley seat 2-1-5, a pulley 2-1-6 and a sliding unthreaded hole 2-1-7, wherein the rotating friction conical disc 2-1-1 is connected with the connecting shaft 2-1-2, the connecting shaft 2-1-2 is connected with the seat body 2-1-3, the seat body 2-1-3 is connected with the bearing matching table 2-1-4, the pulley seat 2-1-5 is connected with the seat body 2-1-3, the pulley 2-1-6 is connected with the pulley seat 2-1-5 through a bearing, the sliding unthreaded hole 2-1-7 is opened on the seat body 2-1-3, the rotary friction conical disc 2-1-1 is connected with a conical friction wheel 1-4-5; the screen box mechanism 2-2 comprises a vibration slide rod seat 2-2-1, a vibration spring 2-2-2, a slide seat I2-2-3, a screen box body 2-2-4, an arc bulge 2-2-5 and an upper connecting seat 2-2-6, wherein the vibration spring 2-2-2 is sleeved on the vibration slide rod seat 2-2-1, the vibration slide rod seat 2-2-1 is connected with the upper connecting seat 2-2-6, the slide seat I2-2-3 is connected with the screen box body 2-2-4, the screen box body 2-2-4 is connected with the arc bulge 2-2-5, the vibration slide rod seat 2-2-1 is matched with a sliding unthreaded hole 2-1-7, one end of the vibration spring 2-2-2-2 is abutted against the vibration slide rod seat 2-2-2-1, the other end is supported on the inner wall of the seat body 2-1-3, the pulley 2-1-6 is in contact fit with the screen box body 2-2-4, the friction disc 1-3-4 is driven to rotate by the operation of the motor body 1-3-2, the transmission friction wheel 1-4-1 is driven to rotate by the rotation of the friction disc 1-3-4, the transmission friction wheel 1-4-1 drives the conical friction wheel 1-4-5, the conical friction wheel 1-4-5 drives the rotating friction conical disc 2-1-1 to rotate, the rotating friction conical disc 2-1-1 drives the connecting shaft 2-1-2 to rotate, the connecting shaft 2-1-2 drives the seat body 2-1-3 to rotate, the rotation of the seat body 2-1-3 can drive the pulley seat 2-1-5 to do circular motion, the circular motion of the pulley seat 2-1-5 can drive the pulley 2-1-6 to do circular motion, thus the circular motion can be made to move along the slope of the circular arc bulge 2-2-5, the arrangement of the circular arc bulge 2-2-5 can make the pulley 2-1-6 jack up the screen box body 2-2-4 upwards through the matching with the circular arc bulge 2-2-5 in the circular motion process, then the resultant force of the resilience of the compressed vibrating spring 2-2-2 and the gravity of the screen box body 2-2-4 can drive the screen box body 2-2-4 to move downwards, thus the screen box body 2-2-4 can be jacked up and fall down continuously, the sand in the screen box body 2-2-4 can fluctuate along with the sand, small sand can fall from the screen holes on the screen box body 2-2-4, and impurities can be left in the screen box body 2-2-4.
The fourth concrete implementation mode:
referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, the present embodiment will be further described, wherein the support frame mechanism 3 comprises a door opening inclined seat mechanism 3-1, an upper support frame 3-2, an inclined support 3-3, a lower platform 3-4, a middle support 3-5, a bearing seat I3-6, a sliding limit groove A3-7, the door opening inclined seat mechanism 3-1 is symmetrically arranged at two sides of the upper support frame 3-2, the upper support frame 3-2 is connected with the inclined support 3-3, the upper support frame 3-2 is connected with the middle support 3-4, the middle support 3-5 is connected with the upper support frame 3-2, the bearing seat I3-6 is connected with the middle support 3-5, the bearing matching table 2-1-4 is connected with the bearing seat I3-6 through a bearing, a sliding limiting groove A3-7 is formed in the upper supporting frame 3-2, and the sliding seat I2-2-3 is matched with the sliding limiting groove A3-7; the door opening inclined seat mechanism 3-1 comprises an inclined matching plate 3-1-1 and an inclined matching plate support 3-1-2, the inclined matching plate 3-1-1 is connected with the inclined matching plate support 3-1-2, the inclined matching plate support 3-1-2 is connected with an upper support frame 3-2, a lower platform 3-4 is connected with a hinged support 1-1-1, a sliding seat body 1-2-1 is connected with a lower platform 3-4, and the support 1-4-2 is connected with the lower platform 3-4.
The fifth concrete implementation mode:
the present embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, and fig. 17, and the present embodiment further describes the present embodiment, where the feeding mechanism 4 includes a door opening and closing mechanism 4-1, a spring support 4-2, a feeding vibration spring 4-3, a feeding box mechanism 4-4, and an excitation mechanism 4-5, the door opening and closing mechanism 4-1 is matched with the feeding box mechanism 4-4, the spring support 4-2 is slidably connected with the feeding box mechanism 4-4, the feeding vibration spring 4-3 is sleeved on the spring support 4-2, two ends of the feeding vibration spring 4-3 respectively abut on the spring support 4-2 and the feeding box mechanism 4-4, the spring support 4-2 is connected with the upper support frame 3-2, and the excitation mechanism 4-5 is connected with the feeding box mechanism 4-4; the door opening and closing mechanism 4-1 comprises a matched circular sliding block 4-1-1, an opening and closing door body 4-1-2, a door closing spring 4-1-3 and a door panel supporting step 4-1-4, the matched circular sliding block 4-1-1 is connected with the opening and closing door body 4-1-2, the opening and closing door body 4-1-2 is connected with the door plate supporting step 4-1-4, the door closing spring 4-1-3 is sleeved on the door plate supporting step 4-1-4, two ends of the door closing spring 4-1-3 are respectively abutted against the door plate supporting step 4-1-4 and the feeding box mechanism 4-4, and the inclined matching plate 3-1-1 is in contact matching with the matched circular sliding block 4-1-1; the feeding box mechanism 4-4 comprises a door groove 4-4-1, a perforated corner support 4-4-2, a feeding box body 4-4-3, a vibration sliding hole I4-4-4, a bearing seat II4-4-5, an inner cavity 4-4-6 and a limiting groove 4-4-7, wherein the door groove 4-4-1 is formed on the feeding box body 4-4-3, the perforated corner support 4-4-2 is connected with the feeding box body 4-4-3, the feeding box body 4-4-3 is in sliding connection with a door plate support step 4-1-4, a spring support 4-2 is matched with the vibration sliding hole I4-4-4, the inner cavity 4-4-6 is arranged on the feeding box body 4-4-3, the limiting groove 4-4-7 is arranged on the limiting groove 4-4-7, the door opening and closing body 4-1-2 is matched with the limiting groove 4-4-7, the circular sliding block 4-1 is matched with the door groove 4-4-1, the bearing seat II4-4-5 is connected with the feeding box body 4-4-3, after sand vibrates, the feeding box body 4-4-3 can drive the door opening and closing mechanism 4-1 to move downwards when the feeding box body 4-4-3 moves downwards, the door opening and closing mechanism 4-1 can be pushed to two sides due to the matching of the inclined matching plate 3-1-1 and the circular sliding block 4-1-1 when the door opening and closing mechanism 4-1 moves downwards, and therefore under the action of vibration, sand falls down from the door opening and closing mechanisms 4-1 which are separated from each other, the door closing springs 4-1-3 are compressed in the process, when the feed box body 4-4-3 moves upwards, the door opening and closing mechanisms 4-1 are closed due to the rebound effect of the door closing springs 4-1-3 and the fact that the inclined matching plates 3-1-1 are not pushed outwards any more, and the door opening and closing mechanisms 4-1 are opened and closed repeatedly in continuous vibration to complete feeding; the excitation mechanism 4-5 comprises an eccentric block 4-5-1, an eccentric block shaft 4-5-2, a coupling 4-5-3, an excitation motor 4-5-4 and an excitation motor support 4-5-5, the eccentric block 4-5-1 is symmetrically connected on the eccentric block shaft 4-5-2, the eccentric block shaft 4-5-2 is connected with the excitation motor 4-5-4 through the coupling 4-5-3, the excitation motor 4-5-4 is connected with the excitation motor support 4-5-5, the excitation motor support 4-5-5 is connected with the feeding box body 4-4-3, the eccentric block shaft 4-5-2 is connected with the bearing seat II4-4-5 through a bearing, the excitation motor 4-5-4 is operated to drive the coupler 4-5-3 to rotate, the rotation of the coupler 4-5-3 drives the eccentric block shaft 4-5-2 to rotate, the rotation of the eccentric block shaft 4-5-2 drives the eccentric block 4-5-1 to rotate, the rotation of the eccentric block 4-5-1 forms a polarization force, under the drive of the biasing force, the feeding box body 4-4-3 moves downwards to compress the feeding vibration spring 4-3, then moves upwards under the resilience of the feeding vibration spring 4-3, so that the feeding box body 4-4-3 can carry out continuous vibration under the action of the biasing force and the elastic force of the feeding vibration spring 4-3, the sand contained in the feeder box body 4-4-3 is thus fed by vibration.
The sixth specific implementation mode:
the present embodiment will be described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, and fig. 17, and the present embodiment further describes the first embodiment, in which the adjustment long shaft 1-5 is provided with an external thread.
The seventh embodiment:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, and 17, and the first embodiment will be further described, in which the sieve box body 2-2-4 is provided with sieve holes.
The specific implementation mode is eight:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, and 17, and the first embodiment will be further described with reference to the present embodiment, in which the material of the opening and closing door body 4-1-2 is high manganese steel.
The working principle of the device is as follows: the equipment can vibrate for feeding, the shaft coupling 4-5-3 is driven to rotate by the operation of the exciting motor 4-5-4, the eccentric block shaft 4-5-2 is driven to rotate by the rotation of the shaft coupling 4-5-3, the eccentric block shaft 4-5-2 is driven to rotate by the rotation of the eccentric block 4-5-1, the eccentric block 4-5-1 rotates to form a bias force, the feeding box body 4-4-3 moves downwards to compress the feeding vibrating spring 4-3 under the drive of the bias force and then moves upwards under the resilience of the feeding vibrating spring 4-3, so that the feeding box body 4-4-3 can continuously vibrate under the action of the bias force and the elasticity of the feeding vibrating spring 4-3, thus, the sand contained in the feeder box body 4-4-3 is fed in a vibrating manner; the device can intermittently open the opening and closing door while feeding, after the sand vibrates, when the feeding box body 4-4-3 moves downwards, the feeding box body 4-4-3 can drive the opening and closing door mechanism 4-1 to move downwards, when the opening and closing door mechanism 4-1 moves downwards, the opening and closing door mechanism 4-1 can be pushed to two sides by the matching of the inclined matching plate 3-1-1 and the matching circular sliding block 4-1-1, so that the sand falls down from the mutually separated opening and closing door mechanisms 4-1 under the action of vibration, the closing spring 4-1-3 is compressed in the process, when the feeding box body 4-4-3 moves upwards, due to the rebounding effect of the closing spring 4-1-3 and the inclined matching plate 3-1-1, the sand is not pushed outwards any more, the door opening and closing mechanism 4-1 is closed, and the door opening and closing mechanism 4-1 is repeatedly opened and closed to complete feeding in continuous vibration, so that a certain amount of sand can be stored in the feeding box body 4-4-3 when the equipment does not operate, and feeding can be performed when the equipment operates; the device can sieve sand, the friction disc 1-3-4 is driven to rotate by the operation of the motor body 1-3-2, the transmission friction wheel 1-4-1 is driven to rotate by the rotation of the friction disc 1-3-4, the conical friction wheel 1-4-5 is driven by the rotation of the transmission friction wheel 1-4-5, the rotary friction conical disc 2-1-1 is driven to rotate by the rotation of the conical friction wheel 1-4-5, the connecting shaft 2-1-2 is driven to rotate by the rotation of the rotary friction conical disc 2-1-1, the seat body 2-1-3 is driven to rotate by the rotation of the connecting shaft 2-1-2, the pulley seat 2-1-5 is driven to do circular motion by the rotation of the seat body 2-1-3, the pulley seat 2-1-5 can drive the pulley 2-1-6 to do circular motion by circular motion, so that the circular motion can move along the slope of the circular arc bulge 2-2-5, the pulley 2-1-6 can push up the screen box body 2-2-4 by matching with the circular arc bulge 2-2-5 in the circular motion process due to the arrangement of the circular arc bulge 2-2-5, then the screen box body 2-2-4 is driven to move downwards by the resultant force of the resilience of the compressed vibrating spring 2-2-2 and the gravity of the screen box body 2-2-4, so that the screen box body 2-2-4 can be continuously pushed up and fall down, and the sand in the screen box body 2-2-4 can fluctuate along with the circumferential motion, small sand falls down from the sieve holes on the sieve box body 2-2-4, and impurities are left in the sieve box body 2-2-4; the equipment can control the vibration frequency of screening, the forward operation of the servo adjusting motor 1-8 can drive the adjusting long shaft 1-5 to rotate, the rotation of the adjusting long shaft 1-5 can drive the threaded long block 1-1-4 to move towards the direction close to the servo adjusting motor 1-8 through the matching of the threads on the threaded long block 1-1-4, the movement of the threaded long block 1-1-4 can push the adjusting step round table 1-3-3 to move towards the direction of the compression spring 1-2-2 through the matching of the adjusting long groove 1-1-3, so that the contact position of the friction disc 1-3-4 and the transmission friction wheel 1-4-1 can be changed, the friction disc 1-3-4 moves away from the axis direction of the transmission friction wheel 1-4-1, therefore, the rotating speed of the transmission friction wheel 1-4-1 is reduced, so that the rotating speed of the rotating seat mechanism 2-1 is reduced, the vibration speed of the screen box body 2-2-4 is reduced, and when the servo adjusting motor 1-8 runs reversely, the friction disc 1-3-4 moves towards the direction close to the axis of the transmission friction wheel 1-4-1, so that the vibration speed of the screen box body 2-2-4 can be increased.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (8)
1. The utility model provides a sand multiple operation treatment facility for mould, includes speed governing actuating mechanism (1), grit screening mechanism (2), support frame mechanism (3), feed mechanism (4), its characterized in that: the speed regulation driving mechanism (1) is connected with the sand screening mechanism (2), the sand screening mechanism (2) is connected with the support frame mechanism (3), and the support frame mechanism (3) is connected with the feeding mechanism (4).
2. The sand multi-process treatment equipment for the mold according to claim 1, wherein: the speed regulation driving mechanism (1) comprises a swinging mechanism (1-1), a sliding seat mechanism (1-2), a motor mechanism (1-3), a transmission mechanism (1-4), a regulation long shaft (1-5), a smooth support (1-6), a base (1-7) and a servo regulation motor (1-8), the swing mechanism (1-1) is connected with the motor mechanism (1-3), the motor mechanism (1-3) is connected with the sliding seat mechanism (1-2), the motor mechanism (1-3) is connected with the transmission mechanism (1-4), the adjusting long shaft (1-5) is connected with the smooth support (1-6) in a sliding manner, the smooth support (1-6) is hinged with the base (1-7), and the adjusting long shaft (1-5) is connected with the servo adjusting motor (1-8); the swing mechanism (1-1) comprises a hinged support (1-1-1), an adjusting arm (1-1-2), an adjusting strip groove (1-1-3) and a threaded strip block (1-1-4), the hinged support (1-1-1) is hinged with the adjusting arm (1-1-2), the adjusting strip groove (1-1-3) is formed in the adjusting arm (1-1-2), the threaded strip block (1-1-4) is hinged with the adjusting arm (1-1-2), and the threaded strip block (1-1-4) is connected with the adjusting arm (1-1-2) through threads; the sliding seat mechanism (1-2) comprises a sliding seat body (1-2-1), a spring (1-2-2), a limiting sliding rod (1-2-3) and a stepped groove (1-2-4), wherein the sliding seat body (1-2-1) is connected with the limiting sliding rod (1-2-3), the spring (1-2-2) is sleeved on the limiting sliding rod (1-2-3), and the stepped groove (1-2-4) is formed in the sliding seat body (1-2-1); the motor mechanism (1-3) comprises a motor step support (1-3-1), a motor body (1-3-2), an adjusting step round platform (1-3-3) and a friction disc (1-3-4), the motor step support (1-3-1) is connected with the motor body (1-3-2), the adjusting step round platform (1-3-3) is matched with the adjusting long strip groove (1-1-3), and the motor body (1-3-2) is connected with the friction disc (1-3-4); the transmission mechanism (1-4) comprises a transmission friction wheel (1-4-1), a support (1-4-2), a bearing seat (1-4-3), a shaft (1-4-4) and a conical friction wheel (1-4-5), the transmission friction wheel (1-4-1) is connected with the friction disc (1-3-4), the transmission friction wheel (1-4-1) is connected with the shaft (1-4-4), the shaft (1-4-4) is connected with the bearing seat (1-4-3) in a bearing manner, the bearing seat (1-4-3) is connected with the support (1-4-2), the support (1-4-2) is connected with the conical friction wheel (1-4-5) in a bearing manner, the transmission friction wheel (1-4-1) is connected with the conical friction wheel (1-4-5).
3. The sand multi-process treatment equipment for the mold according to claim 1, wherein: the sand screening mechanism (2) comprises a rotating seat mechanism (2-1) and a screening box mechanism (2-2), and the rotating seat mechanism (2-1) is connected with the screening box mechanism (2-2); the rotating seat mechanism (2-1) comprises a rotating friction conical disc (2-1-1), a connecting shaft (2-1-2), a seat body (2-1-3), a bearing matching table (2-1-4), a pulley seat (2-1-5), a pulley (2-1-6) and a sliding unthreaded hole (2-1-7), wherein the rotating friction conical disc (2-1-1) is connected with the connecting shaft (2-1-2), the connecting shaft (2-1-2) is connected with the seat body (2-1-3), the seat body (2-1-3) is connected with the bearing matching table (2-1-4), the pulley seat (2-1-5) is connected with the seat body (2-1-3), and the pulley (2-1-6) is connected with the pulley seat (2-1-5) through a bearing The sliding unthreaded hole (2-1-7) is arranged on the seat body (2-1-3), and the rotating friction conical disc (2-1-1) is connected with the conical friction wheel (1-4-5); the screen box mechanism (2-2) comprises a vibration sliding rod seat (2-2-1), a vibration spring (2-2-2), a sliding seat I (2-2-3), a screen box body (2-2-4), an arc bulge (2-2-5) and an upper connecting seat (2-2-6), the vibration spring (2-2-2) is sleeved on the vibration sliding rod seat (2-2-1), the vibration sliding rod seat (2-2-1) is connected with the upper connecting seat (2-2-6), the sliding seat I (2-2-3) is connected with the screen box body (2-2-4), the screen box body (2-2-4) is connected with the arc bulge (2-2-5), the vibration sliding rod seat (2-2-1) is matched with a sliding unthreaded hole (2-1-7), one end of the vibration spring (2-2-2) is propped against the vibration slide rod seat (2-2-1), the other end is propped against the inner wall of the seat body (2-1-3), and the pulley (2-1-6) is in contact fit with the screen box body (2-2-4).
4. The sand multi-process treatment equipment for the mold according to claim 1, wherein: the support frame mechanism (3) comprises a door opening inclined seat mechanism (3-1), an upper support frame (3-2), inclined supports (3-3), a lower platform (3-4), middle supports (3-5), bearing seats I (3-6) and a sliding limiting groove A (3-7), the door opening inclined seat mechanism (3-1) is symmetrically arranged at two sides of the upper support frame (3-2), the upper support frame (3-2) is connected with the inclined supports (3-3), the upper support frame (3-2) is connected with the middle supports (3-4), the middle supports (3-5) are connected with the upper support frame (3-2), the bearing seats I (3-6) are connected with the middle supports (3-5), and the bearing matching table (2-1-4) is connected with the bearing seats I (3-6) in a bearing connection mode, a sliding limiting groove A (3-7) is formed in the upper supporting frame (3-2), and a sliding seat I (2-2-3) is matched with the sliding limiting groove A (3-7); the door opening inclined seat mechanism (3-1) comprises an inclined matching plate (3-1-1) and an inclined matching plate support (3-1-2), the inclined matching plate (3-1-1) is connected with the inclined matching plate support (3-1-2), the inclined matching plate support (3-1-2) is connected with the upper support frame (3-2), the lower platform (3-4) is connected with the hinged support (1-1-1), the sliding seat body (1-2-1) is connected with the lower platform (3-4), and the support (1-4-2) is connected with the lower platform (3-4).
5. The sand multi-process treatment equipment for the mold according to claim 1, wherein: the feeding mechanism (4) comprises a door opening and closing mechanism (4-1), a spring support (4-2), a feeding vibration spring (4-3), a feeding box mechanism (4-4) and an excitation mechanism (4-5), the door opening and closing mechanism (4-1) is matched with the feeding box mechanism (4-4), the spring support (4-2) is in sliding connection with the feeding box mechanism (4-4), the feeding vibration spring (4-3) is sleeved on the spring support (4-2), two ends of the feeding vibration spring (4-3) are respectively abutted against the spring support (4-2) and the feeding box mechanism (4-4), the spring support (4-2) is connected with the upper support frame (3-2), and the excitation mechanism (4-5) is connected with the feeding box mechanism (4-4); the door opening and closing mechanism (4-1) comprises a matched circular sliding block (4-1-1), an opening and closing door body (4-1-2), a door closing spring (4-1-3) and a door panel supporting step platform (4-1-4), the matched circular sliding block (4-1-1) is connected with the opening and closing door body (4-1-2), the opening and closing door body (4-1-2) is connected with the door panel supporting step platform (4-1-4), the door closing spring (4-1-3) is sleeved on the door panel supporting step platform (4-1-4), two ends of the door closing spring (4-1-3) are respectively abutted against the door panel supporting step platform (4-1-4) and the feeding box mechanism (4-4), and the inclined matching plate (3-1-1) is in contact matching with the matched circular sliding block (4-1-1); the feeding box mechanism (4-4) comprises a door slot (4-4-1), a perforated corner support (4-4-2), a feeding box body (4-4-3), a vibration slide hole I (4-4-4), a bearing seat II (4-4-5), an inner cavity (4-4-6) and a limiting slot (4-4-7), the door slot (4-4-1) is arranged on the feeding box body (4-4-3), the perforated corner support (4-4-2) is connected with the feeding box body (4-4-3), the feeding box body (4-4-3) is in sliding connection with a door plate support step (4-1-4), a spring support (4-2) is matched with the vibration slide hole I (4-4-4), the inner cavity (4-4-6) is arranged on the feeding box body (4-4-3), the limiting groove (4-4-7) is formed in the limiting groove (4-4-7), the opening and closing door body (4-1-2) is matched with the limiting groove (4-4-7), the circular sliding block (4-1-1) is matched with the door groove (4-4-1), and the bearing seat II (4-4-5) is connected with the feeding box body (4-4-3); the excitation mechanism (4-5) comprises an eccentric block (4-5-1), an eccentric block shaft (4-5-2), a coupling (4-5-3), an excitation motor (4-5-4) and an excitation motor support (4-5-5), the eccentric block (4-5-1) is symmetrically connected to the eccentric block shaft (4-5-2), the eccentric block shaft (4-5-2) is connected with the excitation motor (4-5-4) through the coupling (4-5-3), the excitation motor (4-5-4) is connected with the excitation motor support (4-5-5), the excitation motor support (4-5-5) is connected with the feeding box body (4-4-3), and the eccentric block shaft (4-5-2) is connected with the bearing seat II (4-4-5) in the mode of And (4) connecting the bearings.
6. The sand multi-process treatment equipment for the mold according to claim 3, wherein: the adjusting long shaft (1-5) is provided with an external thread.
7. The sand multi-process treatment equipment for the mold according to claim 3, wherein: the sieve box body (2-2-4) is provided with sieve pores.
8. The sand multi-process treatment equipment for the mold according to claim 5, wherein: the opening and closing door body (4-1-2) is made of high manganese steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910950639.9A CN110605235A (en) | 2019-10-08 | 2019-10-08 | Multi-process sand treatment equipment for mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910950639.9A CN110605235A (en) | 2019-10-08 | 2019-10-08 | Multi-process sand treatment equipment for mold |
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| Publication Number | Publication Date |
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| CN110605235A true CN110605235A (en) | 2019-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910950639.9A Withdrawn CN110605235A (en) | 2019-10-08 | 2019-10-08 | Multi-process sand treatment equipment for mold |
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| CN (1) | CN110605235A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408211A (en) * | 2020-04-14 | 2020-07-14 | 王金霞 | Movable safety dust removing equipment |
| CN111420740A (en) * | 2020-03-31 | 2020-07-17 | 陈贵明 | Brittle material crushing equipment |
| CN113182015A (en) * | 2021-05-24 | 2021-07-30 | 董青文 | Glass material pre treatment equipment |
-
2019
- 2019-10-08 CN CN201910950639.9A patent/CN110605235A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420740A (en) * | 2020-03-31 | 2020-07-17 | 陈贵明 | Brittle material crushing equipment |
| CN111420740B (en) * | 2020-03-31 | 2021-06-04 | 福建省百佳子鑫服饰有限公司 | Brittle material crushing equipment |
| CN111408211A (en) * | 2020-04-14 | 2020-07-14 | 王金霞 | Movable safety dust removing equipment |
| CN113182015A (en) * | 2021-05-24 | 2021-07-30 | 董青文 | Glass material pre treatment equipment |
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Application publication date: 20191224 |