CN218340335U - Shale shaker is used in raw materials screening - Google Patents

Abstract

The utility model discloses a vibrating screen for screening raw materials, which relates to the technical field of vibrating screens and comprises a bottom plate and a handle; a bottom plate: springs are arranged at four corners of the top surface, the top ends of the four springs are respectively connected with the four corners of the bottom surface of the placing frame, vibration motors are fixed on the left side surface and the right side surface of the placing frame, a screening box is clamped inside the placing frame, two handles are arranged and are respectively installed at two ends of the bottom surface inside the screening box, a material placing unit is arranged on the top surface of the bottom plate, and a material taking unit is arranged inside the screening box; wherein: still include the controller, the controller is established in the front side of bottom plate top surface, drives the blowing board through the motor and rotates to discharge the raw materials ration of workbin inside, in order to prevent that the raw materials is too much to cause and pile up the efficiency that influences the screening, and the transparent window is convenient to look over the raw materials surplus of workbin inside, this shale shaker for the raw materials screening, the ration blowing is convenient for collect, and it is effectual to filter.

Description

Shale shaker is used in raw materials screening

Technical Field

The utility model relates to a shale shaker technical field specifically is a shale shaker is used in raw materials screening.

Background

The nitrile rubber is prepared from butadiene and acrylonitrile by an emulsion polymerization method, and the product has excellent oil resistance, higher wear resistance and better heat resistance. The high-quality nitrile rubber is matched with other additives and is refined and processed; the butyronitrile gloves are free of protein, free of anaphylactic reaction to human skin, non-toxic, harmless, durable, good in adhesion, the butyronitrile gloves need use a vibrating screen to screen raw materials during production, impurities in the raw materials and the like are filtered, most of the existing vibrating screens are not convenient to control the quantity of discharged materials, the raw materials are piled up too much and screening effects are worsened, meanwhile, manual collection of personnel is needed after screening, the working efficiency of the device is influenced, and therefore the vibrating screen for screening the raw materials is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a shale shaker for raw materials screening, the ration blowing is convenient for collect, and it is effectual to filter, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a vibrating screen for screening raw materials comprises a bottom plate and a lifting handle;

a bottom plate: springs are arranged at four corners of the top surface, the top ends of the four springs are respectively connected with the four corners of the bottom surface of the placing frame, vibration motors are fixed on the left side surface and the right side surface of the placing frame, a screening box is clamped inside the placing frame, two handles are arranged and are respectively installed at two ends of the bottom surface inside the screening box, a material placing unit is arranged on the top surface of the bottom plate, and a material taking unit is arranged inside the screening box;

wherein: the vibration motor is characterized by further comprising a controller, wherein the controller is arranged on the front side of the top surface of the bottom plate, the input end of the vibration motor is electrically connected with the output end of the controller, and the input end of the controller is electrically connected with the output end of an external power supply.

The inside of rack is put to the screening box, starts vibrating motor cooperation spring and drives the screening box and shake to discharge the impurity in the raw materials, the handle then conveniently takes the screening box, so that follow-up in service behavior according to the difference changes.

Further, the blowing unit contains workbin, transparent window, blowing board, motor and support, the side of workbin is equipped with the support, the bottom of support is connected with the top surface of bottom plate, the leading flank of workbin is fixed with the motor, the outside evenly distributed of motor output shaft has the blowing board, the transparent window is seted up at the leading flank of workbin, the output of the input electric connection controller of motor, starter motor drive blowing board rotate to discharge the inside raw materials ration of workbin, in order to prevent that the raw materials from causing too much and piling up the efficiency that influences the screening, and the transparent window is convenient to be looked over the inside raw materials surplus of workbin.

Further, it contains electric putter, connecting rod, baffle, linear electric motor and push pedal to get the material unit, linear electric motor has two and fixes respectively in the inside left and right sides face of screening box, the both ends of push pedal are connected with the medial surface of two linear electric motor seats respectively, electric putter has two and fixes respectively in the recess of rack top surface, and two electric putter's top is connected with the both ends of connecting rod bottom surface respectively, the trailing flank of connecting rod is fixed with the baffle, electric putter and linear electric motor's input electric connection director's output, electric putter drive the baffle and rise and make it leave the front side of screening box, start linear electric motor and make the push pedal release the raw materials from screening box is inside and collect.

Further, still include mounting groove, fixture block and mounting bracket, the side at the rack is seted up to the mounting groove, the mounting groove is pegged graft mutually with the mounting bracket, the inside of mounting groove is fixed with the fixture block, inserts the inside of mounting bracket into the mounting bracket to use the fixture block to fix the mounting bracket, in order to carry out the lock solid to the screening box.

Furthermore, the material guide device further comprises a material guide plate, a limiting frame and a T-shaped block, wherein the T-shaped block is arranged at each of two ends of the rear side face of the limiting frame, the T-shaped block is connected with a T-shaped groove in the front side face of the bottom plate in an inserting mode, the material guide plate is fixed on the top face of the limiting frame, the T-shaped block is clamped into the T-shaped groove in the front side face of the bottom plate to fix the limiting frame, and the material guide plate can collect screened raw materials into a collection container in the limiting frame.

Furthermore, the box rack is fixed in the middle of the top surface of the bottom plate, the waste box is placed inside the box rack, and the waste boxes inside the box rack can collect the screened and dropped impurities so as to facilitate subsequent treatment.

Compared with the prior art, the beneficial effects of the utility model are that: this raw materials screening shale shaker has following benefit:

1. drive the blowing board through the motor and rotate to discharge the raw materials ration of workbin inside, in order to prevent that the raw materials from excessively causing and piling up the efficiency that influences the screening, and the transparent window is convenient to be looked over the raw materials surplus of workbin inside.

2. Electric putter drives the baffle and rises to make it leave the front side of screening box, starts linear electric motor and makes the push pedal so that release the raw materials from screening box inside and collect.

3. The T-shaped block is clamped in the T-shaped groove on the front side face of the bottom plate to fix the limiting frame, and the material guide plate can collect the screened raw materials into a collecting container in the limiting frame.

Drawings

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

fig. 2 is a schematic view of the material taking unit of the present invention;

fig. 3 is a schematic view of the structure of the discharging unit of the present invention.

In the figure: the automatic feeding device comprises a base plate 1, a feeding unit 2, a feeding box 21, a transparent window 22, a feeding plate 23, a motor 24, a support 25, a material taking unit 3, an electric push rod 31, a connecting rod 32, a baffle 33, a linear motor 34, a push plate 35, a spring 4, a placing rack 5, a vibrating motor 6, a screening box 7, a lifting handle 8, a mounting groove 9, a fixture block 10, a mounting rack 11, a material guide plate 12, a limiting rack 13, a T-shaped block 14, a box rack 15, a waste material box 16 and a controller 17.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a technical solution: a vibrating screen for screening raw materials comprises a bottom plate 1 and a handle 8;

bottom plate 1: the four corners of the top surface are all provided with springs 4, the top ends of the four springs 4 are respectively connected with the four corners of the bottom surface of the placing frame 5, the left side surface and the right side surface of the placing frame 5 are all fixed with vibrating motors 6, the inside of the placing frame 5 is clamped with a screening box 7, two handles 8 are respectively arranged at two ends of the inside bottom surface of the screening box 7, the screening box 7 is placed in the placing frame 5, the vibrating motors 6 are started to cooperate with the springs 4 to drive the screening box 7 to vibrate, so that impurities in raw materials are discharged, the handles 8 are convenient to take the screening box 7 so as to be convenient to replace according to different use conditions, the top surface of the bottom plate 1 is provided with a material placing unit 2, the material placing unit 2 comprises a material box 21, a transparent window 22, a material placing plate 23, a motor 24 and a support 25, the side surface of the material box 21 is provided with the support 25, the bottom end of the support 25 is connected with the top surface of the bottom plate 1, the front side surface of the material box 21 is fixed with the motor 24, the material discharging plates 23 are uniformly distributed on the outer side of the output shaft of the motor 24, the transparent window 22 is arranged on the front side surface of the material box 21, the input end of the motor 24 is electrically connected with the output end of the controller 17, the motor 24 is started to drive the material discharging plates 23 to rotate, so that the raw materials in the material box 21 are quantitatively discharged, the influence of accumulation on the screening efficiency due to excessive raw materials is prevented, the transparent window 22 is convenient for checking the raw material allowance in the material box 21, the material taking unit 3 is arranged in the screening box 7, the material taking unit 3 comprises an electric push rod 31, a connecting rod 32, a baffle 33, linear motors 34 and push plates 35, the linear motors 34 are provided with two parts which are respectively fixed on the left side surface and the right side surface in the screening box 7, two ends of the push plates 35 are respectively connected with the inner side surfaces of the movable sub-seats of the two linear motors 34, the electric push rods 31 are respectively fixed in the grooves on the top surface of the placing frame 5, the top ends of the two electric push rods 31 are respectively connected with two ends of the bottom surface of the connecting rod 32, a baffle 33 is fixed on the rear side surface of the connecting rod 32, the input ends of the electric push rods 31 and the linear motor 34 are electrically connected with the output end of the controller 17, the electric push rods 31 drive the baffle 33 to ascend to enable the baffle 33 to leave the front side of the screening box 7, and the linear motor 34 is started to enable the push plate 35 to push out raw materials from the interior of the screening box 7 for collection;

wherein: still include controller 17, controller 17 establishes the front side at bottom plate 1 top surface, vibrating motor 6's input electricity connection controller 17's output, external power source's output is connected to controller 17's input electricity, still include mounting groove 9, fixture block 10 and mounting bracket 11, mounting groove 9 sets up the side at rack 5, mounting groove 9 pegs graft with mounting bracket 11, the inside of mounting groove 9 is fixed with fixture block 10, insert the inside of mounting bracket 9 mounting bracket 11, and use fixture block 10 to fix mounting bracket 11, in order to carry out the lock solid to screening box 7, still include stock guide 12, spacing frame 13 and T type piece 14, the both ends of spacing frame 13 trailing flank all are equipped with T type piece 14, T type piece 14 pegs graft with the T type groove of bottom plate 1 leading flank, the top surface of spacing frame 13 is fixed with stock guide 12, T type piece 14 is blocked in the T type inslot portion of bottom plate 1 leading flank to fix spacing frame 13, and stock guide 12 can collect the inside collection container of spacing frame 13 with the raw materials after the screening, still include waste material frame 15 and waste material box 16, the inside collection box 15 that the middle part of bottom plate 1 top surface can drop and carry out the collection box frame 16 of screening box processing with the inside.

The utility model provides a pair of shale shaker for raw materials screening's theory of operation as follows: firstly, the screening box 7 is placed inside the placing frame 5, the mounting frame 11 is inserted into the mounting groove 9, the mounting frame 11 is fixed through the clamping block 10, the screening box 7 is locked, then raw materials are placed inside the material box 21, the starting motor 24 drives the material discharging plate 23 to rotate, the raw materials inside the material box 21 are discharged quantitatively, the screening efficiency is prevented from being affected due to the fact that the raw materials are too much, the transparent window 22 is convenient to check the raw material allowance inside the material box 21, the T-shaped block 14 is clamped inside a T-shaped groove in the front side face of the bottom plate 1 to fix the limiting frame 13 after screening is completed, the electric push rod 31 drives the baffle 33 to ascend to enable the baffle 33 to leave the front side of the screening box 7, the linear motor 34 is started to enable the push plate 35 to push the raw materials out of the screening box 7, the screened raw materials can be collected into a collecting container inside the limiting frame 13 through the material guiding plate 12, and the waste material box 16 inside the box 15 can collect the dropped impurities, and subsequent processing is facilitated.

It should be noted that the controller 17 disclosed in the above embodiments is selected from the models S7-200, the motor 24 can be freely configured according to the practical application, and it is suggested that the motor with the model RS-550S is selected, the electric putter 31 can be selected from the electric putter with the model YHT523, and the linear motor 34 can be selected from the linear motor with the model JL-C16. The controller 17 controls the motor 24, the electric push rod 31, the linear motor 34 and the vibration motor 6 to operate by a method commonly used in the art.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims (6)

1. The utility model provides a shale shaker for raw materials screening which characterized in that: comprises a bottom plate (1) and a handle (8);

base plate (1): springs (4) are arranged at four corners of the top surface, the top ends of the four springs (4) are respectively connected with four corners of the bottom surface of the placing frame (5), vibration motors (6) are fixed on the left side surface and the right side surface of the placing frame (5), screening boxes (7) are clamped in the placing frame (5), two lifting handles (8) are arranged at two ends of the inner bottom surface of each screening box (7), material placing units (2) are arranged on the top surface of the bottom plate (1), and material taking units (3) are arranged in the screening boxes (7);

wherein: still include controller (17), establish the front side at bottom plate (1) top surface in controller (17), the output of controller (17) is connected to the input electricity of vibrating motor (6), the output of external power source is connected to the input electricity of controller (17).

2. The vibrating screen for screening raw materials as claimed in claim 1, wherein: blowing unit (2) contain workbin (21), transparent window (22), blowing board (23), motor (24) and support (25), the side of workbin (21) is equipped with support (25), the bottom of support (25) is connected with the top surface of bottom plate (1), the leading flank of workbin (21) is fixed with motor (24), the outside evenly distributed of motor (24) output shaft has blowing board (23), the leading flank in workbin (21) is seted up in transparent window (22), the output of the input electric connection director (17) of motor (24).

3. The raw material screening vibrating screen according to claim 1, characterized in that: get material unit (3) and contain electric putter (31), connecting rod (32), baffle (33), linear electric motor (34) and push pedal (35), linear electric motor (34) have two and fix respectively in the inside left and right sides face of screening box (7), the both ends of push pedal (35) are connected with the medial surface of two linear electric motor (34) rotor seats respectively, electric putter (31) have two and fix respectively in the recess of rack (5) top surface, and the top of two electric putter (31) is connected with the both ends of connecting rod (32) bottom surface respectively, the trailing flank of connecting rod (32) is fixed with baffle (33), the output of electric connection controller (17) of input of electric putter (31) and linear electric motor (34).

4. The vibrating screen for screening raw materials as claimed in claim 1, wherein: still include mounting groove (9), fixture block (10) and mounting bracket (11), the side in rack (5) is seted up in mounting groove (9), mounting groove (9) are pegged graft mutually with mounting bracket (11), the inside of mounting groove (9) is fixed with fixture block (10).

5. The vibrating screen for screening raw materials as claimed in claim 1, wherein: the material guide plate is characterized by further comprising a material guide plate (12), a limiting frame (13) and T-shaped blocks (14), wherein the T-shaped blocks (14) are arranged at two ends of the rear side face of the limiting frame (13), the T-shaped blocks (14) are connected with T-shaped grooves in the front side face of the bottom plate (1) in an inserted mode, and the material guide plate (12) is fixed on the top face of the limiting frame (13).

6. The vibrating screen for screening raw materials as claimed in claim 1, wherein: the garbage can is characterized by further comprising a box frame (15) and a waste box (16), wherein the box frame (15) is fixed in the middle of the top face of the bottom plate (1), and the waste box (16) is placed inside the box frame (15).

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