CN211463803U

CN211463803U - Sand making production line

Info

Publication number: CN211463803U
Application number: CN201921519312.8U
Authority: CN
Inventors: 张山
Original assignee: 张山
Current assignee: Wuhan Fangchi Heavy Industry Equipment Co.,Ltd.
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-09-11
Anticipated expiration: 2029-09-12

Abstract

The utility model belongs to system sand field, especially, system sand production line to current because of not possessing the function that vibrates to the screening case, so at the inefficiency of screening, lead to clogging of screening board easily moreover, influence work efficiency, so can not satisfy the problem of people's demand, the scheme is put forward now, and it includes the fixing base, the top fixed mounting of fixing base has the fixed column, and the top fixed mounting of fixed column has the fixed plate, and the shifting chute has been seted up to the bottom of fixed plate, and slidable mounting has the movable plate in the shifting chute, has seted up the locating hole on the movable plate, and slidable mounting has the locating lever in the locating hole, and the both ends of locating lever respectively with one side inner wall fixed connection of corresponding shifting chute. The utility model discloses simple structure, convenient operation, what can be quick convenient vibrates first screening case and second screening case, has improved the efficiency of screening, has prevented clogging of screening board, so satisfied people's demand.

Description

Sand making production line

Technical Field

The utility model relates to a system sand technical field especially relates to a system sand production line.

Background

The prior production line equipment for machine-made sand comprises a storage bin, a feeder, a sand making machine, a vibrating screen, a grading regulator, a lifter, a stone powder separator, a belt conveyor and a screw conveyor, wherein stone materials to be crushed enter the storage bin and are conveyed into the sand making machine by the belt conveyor through the feeder to be crushed, then the crushed stone materials enter the vibrating screen to be screened, the stone materials reaching or smaller than the standard particle size are conveyed into the stone powder separator by the lifter to be separated, the separated stone powder is conveyed into a stone powder tank by the screw conveyor to be stored, the qualified machine-made sand is conveyed into a machine-made sand tank by the belt conveyor to be stored, one part of the stone materials larger than the standard particle size is directly returned into the sand making machine by the belt conveyor to be crushed again, and the other part of the stone materials enters the grading regulator to be adjusted in particle;

however, in the production process of this type of production line, because the production line does not have the function of vibrating the screening box, the screening efficiency is low, and clogging of the screening plate is easily caused, which affects the working efficiency, so that the demand of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and exist among the prior art because of not possessing the function that vibrates the screening case, so at the inefficiency of screening, lead to clogging of screening board moreover easily, influence work efficiency, so can not satisfy the shortcoming of people's demand, and a system sand production line that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sand making production line comprises a fixed seat, wherein a fixed column is fixedly installed at the top of the fixed seat, a fixed plate is fixedly installed at the top end of the fixed column, a moving groove is formed in the bottom of the fixed plate, a moving plate is slidably installed in the moving groove, a positioning hole is formed in the moving plate, a positioning rod is slidably installed in the positioning hole, two ends of the positioning rod are fixedly connected with the inner wall of one side of the corresponding moving groove respectively, a first screening box which is of a hollow structure and is provided with an opening at the bottom is fixedly installed at the bottom of the moving plate, a second screening box with an opening at the top is arranged below the first screening box, sliding grooves are formed in two sides of the bottom of the first screening box, sliding rods are slidably installed in the two sliding grooves, the bottom ends of the two sliding rods extend to the lower side of the corresponding first screening box respectively and are fixedly connected with the second screening box, reset springs sleeved on the outer sides of the bottom, the bottom of two reset springs all with the top fixed connection of second screening case, one side fixed mounting that second screening case is close to the fixed column has the mounting panel, the mounting groove has been seted up to one side that the mounting panel is close to the fixed column, slidable mounting has the installation pole in the mounting groove, the fixed column has seted up first spout near one side of second screening case, slidable mounting has first slider in the first spout, the one end of first slider extend to the outside of fixed column and with installation pole fixed connection, the embedding hole has been seted up on the installation pole, reset spring plays spacing and the effect that resets.

Preferably, one side of the fixing column close to the second screening box is fixedly provided with two baffles, the embedding hole is internally and slidably provided with an embedding rod, the top end and the bottom end of the embedding rod are respectively and fixedly connected with one side of the two corresponding baffles close to each other, the top of the installing rod is fixedly provided with a limiting spring sleeved outside the embedding rod, the top end of the limiting spring is fixedly connected with the bottom of one of the two baffles, and the limiting spring plays a role in limiting and resetting.

Preferably, the rotating hole has been seted up on the fixed plate, rotates downthehole rotation and installs the dwang, and the top fixed mounting of fixed plate has rotating electrical machines, and the top of dwang extend to the top of fixed plate and with rotating electrical machines's output shaft fixed connection, the bottom of dwang extend to the below of fixed plate and fixed mounting has the cam, and the one side that the fixed column was kept away from to the movable plate contacts with the cam, and the rotation of cam drives the movable plate and removes.

Preferably, the inner walls of the two sides of the sliding groove are provided with second sliding grooves, the two sides of the sliding rod are fixedly provided with second sliding blocks, the two second sliding blocks are respectively in sliding connection with the corresponding second sliding grooves, and the second sliding blocks limit the sliding rod.

Preferably, the bottom fixed mounting of mounting panel has first rotation seat, rotates on the first rotation seat and installs the rotor plate that the slope set up, and one side fixed mounting that the fixed column is close to the second screening case has the second to rotate the seat, and the rotor plate keeps away from the one end of first rotation seat and rotates the seat with the second and be connected, and the removal of rotor plate drives first rotation seat and removes.

Preferably, one side fixed mounting that first screening case is close to the fixed column has a plurality of installation springs, and the one end that first screening case was kept away from to a plurality of installation springs all with fixed column fixed connection, and the feed inlet has been seted up at the top of second screening case, and the discharge gate has been seted up to the bottom of second screening case, and fixed mounting has the screening board in the discharge gate, and the installation spring plays spacing and effect that resets.

In the utility model, the sand production line feeds through the feed inlet, then the rotating motor is started, the output shaft of the rotating motor drives the rotating rod to rotate, the rotating rod drives the cam to rotate, the first screening box drives the sliding rod to move, and the sliding rod drives the second screening box to move;

the second screening box drives the mounting plate to move, the mounting plate drives the first rotating seat to move, the first rotating seat drives the mounting plate to move, the mounting plate drives the mounting rod to move, the mounting rod compresses the limiting spring, the limiting spring absorbs energy, and meanwhile, the mounting plate drives the second screening box to move;

the second screening box compresses a return spring which absorbs energy, and the first screening box and the second screening box are continuously vibrated through the continuous rotation of the rotating motor;

the utility model discloses simple structure, convenient operation, what can be quick convenient vibrates first screening case and second screening case, has improved the efficiency of screening, has prevented clogging of screening board, so satisfied people's demand.

Drawings

Fig. 1 is a schematic view of a main structure of a sand production line provided by the present invention;

fig. 2 is a schematic structural view of a part a of a sand production line provided by the present invention;

fig. 3 is a side view schematic diagram that the cam and the moving plate of a sand production line contact.

In the figure: the device comprises a fixed seat 1, a fixed column 2, a fixed plate 3, a moving groove 4, a moving plate 5, a positioning hole 6, a positioning rod 7, a first screening box 8, a second screening box 9, a sliding groove 10, a sliding rod 11, a return spring 12, a mounting plate 13, a mounting groove 14, a mounting rod 15, a first sliding groove 16, a first sliding block 17, an embedding hole 18, a baffle 19, an embedding rod 20, a limiting spring 21, a rotating rod 22, a rotating motor 23 and a cam 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-3, a sand making production line comprises a fixed seat 1, a fixed column 2 is fixedly installed at the top of the fixed seat 1, a fixed plate 3 is fixedly installed at the top end of the fixed column 2, a moving groove 4 is formed at the bottom of the fixed plate 3, a moving plate 5 is slidably installed in the moving groove 4, a positioning hole 6 is formed in the moving plate 5, a positioning rod 7 is slidably installed in the positioning hole 6, two ends of the positioning rod 7 are fixedly connected with the inner wall of one side of the corresponding moving groove 4 respectively, a first screening box 8 which is hollow and is open at the bottom is fixedly installed at the bottom of the moving plate 5, a second screening box 9 which is open at the top is arranged below the first screening box 8, sliding grooves 10 are formed in two sides of the bottom of the first screening box 8 respectively, sliding rods 11 are slidably installed in the two sliding grooves 10, and the bottom ends of the two sliding rods 11 extend to the lower portion of the corresponding first screening box 8 respectively and are fixedly, the equal fixed mounting in bottom both sides of first screening case 8 establishes reset spring 12 in the slide bar 11 outside, the bottom of two reset spring 12 all with the top fixed connection of second screening case 8, one side fixed mounting that second screening case 9 is close to fixed column 2 has mounting panel 13, mounting panel 13 has seted up mounting groove 14 near one side of fixed column 2, slidable mounting has installation pole 15 in mounting groove 14, fixed column 2 has seted up first spout 16 near one side of second screening case 9, slidable mounting has first slider 17 in first spout 16, the one end of first slider 17 extend to fixed column 2 the outside and with installation pole 15 fixed connection, inlay hole 18 has been seted up on installation pole 15.

The utility model discloses in, one side fixed mounting that fixed column 2 is close to second screening case 9 has two baffles 19, and slidable mounting has embedding pole 20 in embedding hole 18, and embedding pole 20's top and bottom respectively with two corresponding baffles 19 one side fixed connection that are close to each other, the top fixed mounting of installation pole 15 establishes the spacing spring 21 in the embedding pole 20 outside, spacing spring 21's top and the bottom fixed connection of one of them baffle 19 in two baffles 19.

The utility model discloses in, seted up on fixed plate 3 and rotated the hole, rotated downthehole rotation and installed dwang 22, the top fixed mounting of fixed plate 3 has rotating electrical machines 23, and the top of dwang 22 extend to fixed plate 3 the top and with rotating electrical machines 23's output shaft fixed connection, the bottom of dwang 22 extends to fixed plate 3 the below and fixed mounting has cam 24, and movable plate 5 keeps away from one side of fixed column 2 and contacts with cam 24.

The utility model discloses in, all seted up the second spout on the inner wall of 10 both sides of sliding tray, the equal fixed mounting in both sides of slide bar 11 has the second slider, and two second sliders respectively with corresponding second spout sliding connection.

The utility model discloses in, the bottom fixed mounting of mounting panel 13 has first rotation seat, rotates on the first rotation seat and installs the rotor plate that the slope set up, and one side fixed mounting that fixed column 2 is close to second screening case 9 has the second to rotate the seat, and the rotor plate keeps away from the one end of first rotation seat and rotates the seat with the second and rotate and be connected.

The utility model discloses in, one side fixed mounting that first screening case 8 is close to fixed column 2 has a plurality of installation springs, and the one end that first screening case 8 was kept away from to a plurality of installation springs all with fixed column 2 fixed connection, and the feed inlet has been seted up at the top of second screening case 9, and the discharge gate has been seted up to the bottom of second screening case 9, and fixed mounting has the screening board in the discharge gate.

Example two

Referring to fig. 1-3, a sand making production line, including fixing base 1, there is fixed column 2 at the top of fixing base 1 through bolt fixedly connected with, there is fixed plate 3 at the top of fixed column 2 through bolt fixedly connected with, shifting chute 4 has been seted up to the bottom of fixed plate 3, slidable mounting has movable plate 5 in the shifting chute 4, locating hole 6 has been seted up on the movable plate 5, slidable mounting has locating lever 7 in locating hole 6, and the both ends of locating lever 7 respectively with one side inner wall fixed connection of corresponding shifting chute 4, the bottom of movable plate 5 sets up to hollow structure through bolt fixedly connected with and the bottom is open-ended first screening case 8, the below of first screening case 8 is provided with top and is open-ended second screening case 9, sliding chute 10 has all been seted up to the bottom both sides of first screening case 8, equal slidable mounting has slide bar 11 in two sliding chute 10, and the bottom of two slide bar 11 extends to the below of corresponding first screening case 8 respectively and sieves with the second screening Case 9 fixed connection, the reset spring 12 in the slide bar 11 outside is all established through bolt fixedly connected with cover in the bottom both sides of first screening case 8, the bottom of two reset spring 12 all with the top fixed connection of second screening case 8, bolt fixedly connected with mounting panel 13 is passed through to one side that second screening case 9 is close to fixed column 2, mounting groove 14 has been seted up to one side that mounting panel 13 is close to fixed column 2, slidable mounting has installation pole 15 in mounting groove 14, first spout 16 has been seted up to one side that fixed column 2 is close to second screening case 9, slidable mounting has first slider 17 in first spout 16, the one end of first slider 17 extend to the outside of fixed column 2 and with 15 fixed connection of mounting bar, inlay hole 18 has been seted up on the mounting bar 15, reset spring 12 plays spacing and the effect that resets.

The utility model discloses in, fixed column 2 is close to one side of second screening case 9 and passes through two baffles 19 of bolt fixedly connected with, slidable mounting has embedding pole 20 in embedding hole 18, and embedding pole 20's top and bottom respectively with two corresponding baffles 19 one side fixed connection that are close to each other, the spacing spring 21 in the embedding pole 20 outside is established through bolt fixedly connected with cover in the top of installation pole 15, the top of spacing spring 21 and the bottom fixed connection of one of them baffle 19 in two baffles 19, spacing spring 21 plays spacing and the effect that resets.

The utility model discloses in, the rotation hole has been seted up on fixed plate 3, the dwang 22 is installed in the rotation hole internal rotation, bolt fixedly connected with rotating electrical machines 23 is passed through at the top of fixed plate 3, and the top of dwang 22 extend to fixed plate 3 the top and with rotating electrical machines 23's output shaft fixed connection, dwang 22's bottom extends to fixed plate 3's below and through bolt fixedly connected with cam 24, and movable plate 5 keeps away from one side of fixed column 2 and contacts with cam 24, cam 24's rotation drives movable plate 5 and removes.

The utility model discloses in, all seted up the second spout on the inner wall of 10 both sides of sliding tray, the both sides of slide bar 11 are all through bolt fixedly connected with second slider, and two second sliders respectively with corresponding second spout sliding connection, the second slider carries on spacingly to slide bar 11.

The utility model discloses in, the first seat that rotates of bolt fixedly connected with is passed through to the bottom of mounting panel 13, rotates on the first seat of rotating to install the rotor plate that the slope set up, and the fixed column 2 is close to one side of second screening case 9 and rotates the seat through the bolt fixedly connected with second, and the rotor plate keeps away from the one end of first seat of rotating and rotates the seat with the second and rotate and be connected, and the removal of rotor plate drives first seat of rotating and removes.

The utility model discloses in, one side that first screening case 8 is close to fixed column 2 is through a plurality of installation springs of bolt fixedly connected with, and the one end that first screening case 8 was kept away from to a plurality of installation springs all with 2 fixed connections of fixed column, and the feed inlet has been seted up at the top of second screening case 9, and the discharge gate has been seted up to the bottom of second screening case 9, through bolt fixedly connected with screening board in the discharge gate, the installation spring plays spacing and effect that resets.

In the utility model, in use, the material is fed through the feed inlet, then the rotating motor 23 is started, the rotating motor 23 is powered by commercial power, the rotating motor 23 is controlled by the control switch, the output shaft of the rotating motor 23 drives the rotating rod 22 to rotate, the rotating rod 22 drives the cam 24 to rotate, the cam 24 drives the moving plate 5 to move, the moving plate 5 drives the first screening plate 8 to move, the first screening box 8 drives the sliding rod 11 to move, the sliding rod 11 drives the second screening box 9 to move, the second screening box 9 drives the mounting plate 13 to move, the mounting plate 13 drives the first rotating seat to move, the first rotating seat drives the rotating plate to move, because the second rotating seat is fixed, the rotating plate drives the first rotating seat to move, the first rotating seat drives the mounting plate 13 to move, the mounting plate 13 drives the mounting rod 15 to move, installation pole 15 compresses spacing spring 21, spacing spring 21 energy-absorbing, and simultaneously, mounting panel 13 drives second screening case 9 and removes, second screening case 9 compresses reset spring 12, reset spring 12 energy-absorbing, through the continuous rotation of rotating electrical machines 23, the continuous vibration to first screening case 8 and second screening case 9 has been realized, thereby this has been realized vibrating first screening case 8 and second screening case 9, the efficiency of screening has been improved, the stifled that becomes silted up of screening board has been prevented, so people's demand has been satisfied.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sand making production line comprises a fixed seat (1) and is characterized in that a fixed column (2) is fixedly mounted at the top of the fixed seat (1), a fixed plate (3) is fixedly mounted at the top end of the fixed column (2), a moving groove (4) is formed in the bottom of the fixed plate (3), a moving plate (5) is slidably mounted in the moving groove (4), a positioning hole (6) is formed in the moving plate (5), a positioning rod (7) is slidably mounted in the positioning hole (6), two ends of the positioning rod (7) are fixedly connected with the inner wall of one side of the corresponding moving groove (4) respectively, a first screening box (8) which is of a hollow structure and is open at the bottom is fixedly mounted at the bottom of the moving plate (5), a second screening box (9) with an open top is arranged below the first screening box (8), sliding grooves (10) are formed in two sides of the bottom of the first screening box (, sliding rods (11) are slidably mounted in the two sliding grooves (10), and the bottom ends of the two sliding rods (11) respectively extend to the lower part of the corresponding first screening box (8) and are fixedly connected with the second screening box (9);

the equal fixed mounting in bottom both sides of first screening case (8) establishes reset spring (12) in slide bar (11) outside, the bottom of two reset spring (12) all with the top fixed connection of second screening case (9), one side fixed mounting that second screening case (9) are close to fixed column (2) has mounting panel (13), mounting groove (14) have been seted up to one side that mounting panel (13) are close to fixed column (2), sliding mounting has installation pole (15) in mounting groove (14), first spout (16) have been seted up to one side that fixed column (2) are close to second screening case (9), sliding mounting has first slider (17) in first spout (16), the one end of first slider (17) extends to the outside of fixed column (2) and with installation pole (15) fixed connection, inlay hole (18) have been seted up on installation pole (15).

2. A sand making production line as claimed in claim 1, characterized in that two baffles (19) are fixedly mounted on one side of the fixed column (2) close to the second screening box (9), an embedding rod (20) is slidably mounted in the embedding hole (18), the top end and the bottom end of the embedding rod (20) are respectively and fixedly connected with one side of the two corresponding baffles (19) close to each other, a limiting spring (21) sleeved on the outer side of the embedding rod (20) is fixedly mounted on the top of the mounting rod (15), and the top end of the limiting spring (21) is fixedly connected with the bottom of one of the two baffles (19).

3. A sand making production line according to claim 1, characterized in that a rotating hole is formed in the fixed plate (3), a rotating rod (22) is rotatably mounted in the rotating hole, a rotating motor (23) is fixedly mounted at the top of the fixed plate (3), the top end of the rotating rod (22) extends to the upper side of the fixed plate (3) and is fixedly connected with an output shaft of the rotating motor (23), the bottom end of the rotating rod (22) extends to the lower side of the fixed plate (3) and is fixedly mounted with a cam (24), and one side of the moving plate (5) far away from the fixed column (2) is in contact with the cam (24).

4. A sand making production line according to claim 1, wherein the inner walls of the two sides of the sliding groove (10) are respectively provided with a second sliding groove, the two sides of the sliding rod (11) are respectively fixedly provided with a second sliding block, and the two second sliding blocks are respectively connected with the corresponding second sliding grooves in a sliding manner.

5. A sand making production line as claimed in claim 1, characterized in that the bottom of the mounting plate (13) is fixedly provided with a first rotating seat, the first rotating seat is rotatably provided with a rotating plate which is obliquely arranged, one side of the fixing column (2) close to the second screening box (9) is fixedly provided with a second rotating seat, and one end of the rotating plate far away from the first rotating seat is rotatably connected with the second rotating seat.

6. A sand making production line as claimed in claim 1, wherein a plurality of mounting springs are fixedly mounted on one side of the first screening box (8) close to the fixing column (2), one ends of the mounting springs far away from the first screening box (8) are fixedly connected with the fixing column (2), a feed inlet is formed in the top of the second screening box (9), a discharge outlet is formed in the bottom of the second screening box (9), and a screening plate is fixedly mounted in the discharge outlet.