CN218167742U - Vibrating screen formula conveyer - Google Patents

Abstract

The utility model relates to a material screening carries the field, especially, relate to a vibratory screening formula conveyer, box both sides intercommunication is provided with movable housing, divide work or material rest fixed mounting in the middle of the box is inside, the sieve is articulated to be installed in branch work or material rest both sides, the pivot interval is rotated and is installed on box both sides inner wall and both ends extend to the box outside, the fixed plate corresponds the adjacent one end of fixed mounting in the pivot, the fixed plate is at movable housing internalization, eccentric fixed mounting has the fixed axle in the middle of the adjacent fixed plate, connecting rod one end is rotated with the fixed axle and is connected, balladeur train one side and connecting rod fixed connection and opposite side sliding sleeve establish on the sieve, the box below is provided with conveying mechanism, this design can drive the sieve vibration through screening mechanism, thereby show improvement material screening efficiency, reduce the sieve mesh jam, simultaneously through the pivot, the fixed plate, the connecting rod, the balladeur train drives the reciprocal slope of sieve, thereby optimize material sifting speed, and finally export the material after the screening by conveying mechanism.

Description

Vibration screening type conveyor

Technical Field

The utility model relates to a material screening carries the field, especially relates to a vibration screening formula conveyer.

Background

The belt conveyor is a conveying system used for conveying loose materials or finished products, is widely applied to industries such as mines, metallurgy, coal and the like, mainly comprises a frame, a conveying belt, a belt roller, a transmission device and the like, has the advantages of large conveying capacity, simple structure, convenient maintenance, standardized components and the like, can be conveyed by a single machine, can also be formed by a plurality of machines or can be combined with other conveying equipment to form a horizontal or inclined conveying system according to the requirements of a conveying process so as to meet the requirements of operating lines of different arrangement types, is high-efficiency selective conveying in actual production and transportation, and is often matched with a screening mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the screening mechanism and the conveying mechanism are less in cooperation, and the material easily blocks up the defects of sieve pores in the prior art, and providing a vibrating screening type conveyor.

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

the utility model provides a design a vibratory screening formula conveyer, includes the box, box both sides intercommunication is provided with movable housing, still includes:

screening mechanism, screening mechanism includes work or material rest, sieve, pivot, fixed plate, connecting rod, balladeur train, work or material rest fixed mounting is in the middle of the box is inside, the sieve is articulated to be installed work or material rest both sides are divided, the pivot interval is rotated and is installed just both ends extend to on the box both sides inner wall the box outside, the fixed plate corresponds fixed mounting and is in the adjacent one end of pivot, the fixed plate is in activity in the movable housing is adjacent eccentric fixed mounting has the fixed axle in the middle of the fixed plate, connecting rod one end with the fixed axle rotates to be connected, balladeur train one side with connecting rod fixed connection and opposite side sliding sleeve are established on the sieve, the box below is provided with conveying mechanism.

Preferably, a baffle is correspondingly and fixedly installed at the upper end of the sliding frame.

Preferably, an upper cover is fixedly mounted at the upper end of the box body, and a feed hopper is arranged in the middle of the upper cover.

Preferably, conveying mechanism is including extending board, roller, conveyer belt, motor, the discharge gate has been seted up in running through of box one side, extend board fixed mounting in divide the work or material rest both sides, the roller rotates to be installed the box inner wall reaches extend the board middle, the conveyer belt transmission cover is established on the roller, motor fixed mounting extend the board outside and output shaft run through extend the board with roller fixed connection.

Preferably, still include drive mechanism, drive mechanism includes belt pulley, first drive belt, second drive belt, belt pulley fixed mounting is in the pivot extends to outside one end and the extension board outside with the roller is connected, first drive belt transmission cover is established the same one side of pivot on the belt pulley, second drive belt transmission cover is established one of them the pivot reaches on the roller the belt pulley.

The utility model provides a pair of vibration screening formula conveyer, beneficial effect lies in:

through setting up box, screening mechanism, conveying mechanism, can drive the sieve vibration through screening mechanism to showing and improving material screening efficiency, reducing the sieve mesh and blockking up, driving the reciprocal slope of sieve simultaneously through pivot, fixed plate, connecting rod, balladeur train, thereby optimizing material sieve falling speed, and finally by the material after the conveying mechanism output screening.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram is looked sideways to vibratory screening formula conveyer.

Fig. 2 is a schematic view of a cross-sectional structure of a vibratory screening conveyor according to the present invention.

Fig. 3 is the utility model provides an internal mechanism structure schematic diagram of a vibratory screening conveyor.

In the figure: the screening device comprises a box body 1, a movable shell 11, a discharge hole 12, a screening mechanism 2, a material distributing frame 21, a screen plate 22, a screen hole 221, a rotating shaft 23, a fixing plate 24, a connecting rod 25, a sliding frame 26, a baffle plate 27, an upper cover 3, a feed hopper 31, a conveying mechanism 4, an extension plate 41, a roller shaft 42, a conveying belt 43, a motor 44, a transmission mechanism 5, a belt pulley 51, a first transmission belt 52 and a second transmission belt 53.

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 1

Referring to fig. 1-3, a vibratory screening formula conveyer, includes box 1, and box 1 both sides intercommunication is provided with movable casing 11, still includes:

the screening mechanism 2, the screening mechanism 2 includes a material distributing frame 21, a sieve plate 22, a rotating shaft 23, a fixing plate 24, a connecting rod 25 and a sliding frame 26, the material distributing frame 21 is fixedly arranged in the middle of the inner part of the box body 1, the sieve plate 22 is hinged to two sides of the material distributing frame 21, sieve holes 221 are arranged on the sieve plate 22 in an array mode, the rotating shaft 23 is rotatably arranged on the inner walls of two sides of the box body 1 at intervals, two ends of the rotating shaft extend to the outer side of the box body 1, the fixing plate 24 is correspondingly and fixedly arranged at one adjacent end of the rotating shaft 23, the fixing plate 24 moves in the movable shell 11, a fixing shaft is eccentrically and fixedly arranged in the middle of the adjacent fixing plate 24, one end of the connecting rod 25 is rotatably connected with the fixing shaft, carriage 26 one side and connecting rod 25 fixed connection and opposite side slip cap establish on sieve 22, 1 below of box is provided with conveying mechanism 4, the corresponding fixed mounting in carriage 26 upper end has baffle 27, 1 upper end fixed mounting of box has upper cover 3, be provided with feeder hopper 31 in the middle of the upper cover 3, treat that the screening material gets into through feeder hopper 31, fall to on branch work or material rest 21 and sieve 22, this moment, the apparatus further comprises a rotating shaft 23, fixed plate 24 rotates, because fixed axle eccentric settings, and set up connecting rod 25, carriage 26, can drive sieve 22 and shake from top to bottom, realize clear part through carriage 26 and sieve 22's sliding connection simultaneously and block up the material.

Conveying mechanism 4 is including extending board 41, roller 42, conveyer belt 43, motor 44, box 1 one side is run through and has been seted up discharge gate 12, extend board 41 fixed mounting is in branch work or material rest 21 both sides, roller 42 rotates and installs in the middle of box 1 inner wall and extension board 41, conveyer belt 43 transmission cover is established on roller 42, motor 44 fixed mounting runs through extension board 41 and roller 42 fixed connection in the extension board 41 outside and output shaft, the material after the screening drops to and is discharged through discharge gate 12 by pivoted conveyer belt 43 on conveyer belt 43.

Through setting up box 1, screening mechanism 2, conveying mechanism 4, can drive sieve 22 vibration through screening mechanism 2 to showing improvement material screening efficiency, reducing sieve mesh 221 and blockking up, driving sieve 22 reciprocal slope through pivot 23, fixed plate 24, connecting rod 25, balladeur train 26 simultaneously, thereby optimizing material sieve speed of falling, and finally by the material after the conveying mechanism 4 output screening.

Example 2

According to embodiment 1, in embodiment 1, the screening mechanism 2 can drive the screening plate 22 to vibrate, so that the material screening efficiency is remarkably improved, the blocking of the screening holes 221 is reduced, meanwhile, the screening plate 22 is driven to tilt back and forth by the rotating shaft 23, the fixing plate 24, the connecting rod 25 and the carriage 26, so that the material screening speed is optimized, and finally, the screened material is output by the conveying mechanism 4, however, both the screening mechanism 2 and the conveying mechanism 4 need to be driven, and the energy consumption of the independent driving is large, referring to fig. 1-3, as another preferred embodiment of the present invention, on the basis of embodiment 1, the present invention further includes a transmission mechanism 5.

Drive mechanism 5 includes belt pulley 51, first drive belt 52, second drive belt 53, belt pulley 51 fixed mounting is connected with roller 42 in the pivot 23 extends to outside one end and extension board 41 outside, the drive cover of first drive belt 52 is established on the belt pulley 51 of the same one side of pivot 23, the drive cover of second drive belt 53 is established on belt pulley 51 on one of them pivot 23 and roller 42, motor 44 drives one of them roller 42 and rotates, and roller 42 is by driving pivot 23 through belt pulley 51 and second drive belt 53 and rotate, and through setting up belt pulley 51 and first drive belt 52, realize the synchronous rotation of pivot 23 of both sides, satisfy the screening effect.

The working principle is as follows: the material to be screened enters through the feed hopper 31 and falls onto the material distributing frame 21 and the sieve plate 22, at the moment, the rotating shaft 23 and the fixing plate 24 rotate, the fixing shaft is eccentrically arranged, the connecting rod 25 and the sliding frame 26 are arranged, the sieve plate 22 can be driven to shake up and down, meanwhile, the sliding connection between the sliding frame 26 and the sieve plate 22 is used for realizing the clear partial blocking of the material, the screened material falls onto the conveying belt 43 and is discharged from the discharging port 12 through the rotating conveying belt 43, the motor 44 drives one of the roller shafts 42 to rotate, the roller shaft 42 drives the rotating shaft 23 to rotate through the belt pulley 51 and the second transmission belt 53, and through the belt pulley 51 and the first transmission belt 52, the rotating shafts 23 on two sides synchronously rotate, and the screening effect is met.

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 (5)

1. The utility model provides a vibratory screening formula conveyer, includes box (1), box (1) both sides intercommunication is provided with movable casing (11), its characterized in that still includes:

screening mechanism (2), screening mechanism (2) are including branch work or material rest (21), sieve (22), pivot (23), fixed plate (24), connecting rod (25), balladeur train (26), branch work or material rest (21) fixed mounting be in box (1) is inside middle, sieve (22) are articulated to be installed branch work or material rest (21) both sides, pivot (23) interval is rotated and is installed on box (1) both sides inner wall and both ends extend to the box (1) outside, fixed plate (24) correspond fixed mounting and are in the adjacent one end of pivot (23), fixed plate (24) are in activity casing (11) internalization, adjacent eccentric fixed mounting has the fixed axle in the middle of fixed plate (24), connecting rod (25) one end with fixed axle rotates to be connected, balladeur train (26) one side with connecting rod (25) fixed connection and opposite side slip cover are established on sieve (22), box (1) below is provided with conveying mechanism (4).

2. The vibratory screening conveyor of claim 1, wherein said carriage (26) has a corresponding stationary mounted stop plate (27) at an upper end thereof.

3. The vibratory screening conveyor of claim 1, wherein an upper cover (3) is fixedly mounted at the upper end of the box body (1), and a feed hopper (31) is arranged in the middle of the upper cover (3).

4. The vibratory screening conveyor of claim 1, wherein the conveying mechanism (4) comprises an extension plate (41), a roller shaft (42), a conveying belt (43) and a motor (44), a discharge hole (12) is formed in one side of the box body (1) in a penetrating mode, the extension plate (41) is fixedly installed on two sides of the material distributing frame (21), the roller shaft (42) is rotatably installed on the inner wall of the box body (1) and in the middle of the extension plate (41), the conveying belt (43) is in transmission fit with the roller shaft (42), the motor (44) is fixedly installed on the outer side of the extension plate (41), and an output shaft penetrates through the extension plate (41) and the roller shaft (42) and is fixedly connected with the same.

5. The vibratory screening conveyor of claim 4, further comprising a transmission mechanism (5), wherein the transmission mechanism (5) comprises a belt pulley (51), a first transmission belt (52) and a second transmission belt (53), the belt pulley (51) is fixedly mounted at one end of the rotating shaft (23) extending to the outside and the outside of the extending plate (41) is connected with the roller shaft (42), the first transmission belt (52) is arranged on the belt pulley (51) on the same side of the rotating shaft (23) in a transmission manner, and the second transmission belt (53) is arranged on the belt pulley (51) on one of the rotating shaft (23) and the roller shaft (42) in a transmission manner.

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