CN211802310U - Chemical material screening device - Google Patents

Chemical material screening device Download PDF

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Publication number
CN211802310U
CN211802310U CN201922021110.7U CN201922021110U CN211802310U CN 211802310 U CN211802310 U CN 211802310U CN 201922021110 U CN201922021110 U CN 201922021110U CN 211802310 U CN211802310 U CN 211802310U
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CN
China
Prior art keywords
screening
cam
mounting
chemical material
screen cloth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201922021110.7U
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Chinese (zh)
Inventor
蒋祥开
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QUNLI CHEMICAL Co.,Ltd. SHANGHAI
Original Assignee
Putian Chaoyi Trading Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Putian Chaoyi Trading Co ltd filed Critical Putian Chaoyi Trading Co ltd
Priority to CN201922021110.7U priority Critical patent/CN211802310U/en
Application granted granted Critical
Publication of CN211802310U publication Critical patent/CN211802310U/en
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Abstract

The utility model discloses a chemical material sieving mechanism, the mounting panel comprises a mounting plate, the mounting panel bottom is equipped with four landing legs, and mounting panel upper portion is equipped with the screening case, and screening roof portion is equipped with the feeder hopper, and screening incasement portion is equipped with the mount pad, and mount pad upper portion is equipped with the cam, and the cam is connected with a driving motor output shaft, and the cam peak is with fixed block contact setting, fixed block and vibration board are connected, two vibration board fixedly connected with screen cloth. The utility model discloses a rotation of cam to realize the vibrations of screen cloth, the removal brush can realize the front and back on the screen cloth simultaneously, control the removal, and the two combines to improve and clears up the material on the screen cloth, has solved screening jam problem.

Description

Chemical material screening device
Technical Field
The utility model belongs to the technical field of the chemical material, concretely relates to chemical material sieving mechanism.
Background
Chemical materials are raw materials required in chemical production, the raw materials are solid, liquid and granular, certain processing treatment is required before the raw materials are put into use, so that subsequent chemical production cannot be influenced, and the granular materials in the chemical materials have different volumes and need to be screened. Screening machines, also known as vibrating screens, are a very common type of machine for screening both powder and granular material. The variety of sieve separator is many, and the characteristics of various different sieve separators are also very little the same, and the working process of sieve separator is vibrations or slides at the sifter through the material basically to make the material that is less than the screen cloth aperture permeate the sifter and is screened out, and the great material of volume is then stayed on shining the face, then is collected.
In the prior art, the screen is easily blocked by materials in the screening process, the normal screening is affected, and the screening effect is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chemical material sieving mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a chemical material screening device comprises a mounting plate, wherein four support legs are arranged at the bottom of the mounting plate, a screening box is arranged at the upper part of the mounting plate, a feeding hopper is arranged at the top of the screening box, a mounting seat is arranged inside the screening box, a cam is arranged at the upper part of the mounting seat, the cam is connected with an output shaft of a first driving motor, the highest point of the cam is in contact with a fixed block, the fixed block is connected with vibrating plates, and two vibrating plates are fixedly connected with a screen;
the screening incasement roof is equipped with the spout in feeder hopper bottom bilateral symmetry, and the spout slides with the slider and sets up, and two sliders are connected with jointly and remove the frame, and screening incasement roof still is equipped with the cylinder, and the cylinder free end is connected with and removes the frame, be equipped with clearance mechanism in removing the frame.
Preferably, the vibration board is connected with the slide bar, and the screening incasement wall symmetry is equipped with the mounting groove, and the slide bar slides with the mounting groove and sets up.
Preferably, the sliding rod is connected with the bottom in the mounting groove through a buffer spring.
Preferably, a discharge hopper is arranged at the bottom in the screening box below the screen mesh and penetrates through the mounting plate to be arranged below the mounting plate.
Preferably, the sliding block is a T-shaped sliding block, the sliding groove is an i-shaped sliding groove, and the T-shaped sliding block slides in the i-shaped sliding groove in a limiting manner.
Preferably, clearance mechanism includes second driving motor, and second driving motor output shaft has the screw rod, and screw rod one end is passed through the bearing frame and is connected with removal frame one side, and threaded connection has the spiral shell piece on the screw rod, and the spiral shell piece bottom is connected with the clearance brush through the installation pole, and the clearance brush sets up with the screen cloth contact.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a rotation of cam to realize the vibrations of screen cloth, the removal brush can realize the front and back on the screen cloth simultaneously, control the removal, and the two combines to improve and clears up the material on the screen cloth, has solved screening jam problem.
2. During material feeding, can remove feeder hopper bottom one side with removing the frame through the cylinder to can not influence the feeding effect.
3. The cylinder is started, the free end of the cylinder stretches out and draws back, so that the movable frame can assist the front and back movement through the sliding groove and the sliding block, then the front and back movement of the cleaning brush is driven, the second driving motor is started, the screw rod rotates, then the screw block moves on the screw rod, the left and right movement of the cleaning brush can be realized through the positive and negative rotation of the second driving motor, and therefore the cleaning area of the cleaning brush on the screen is increased, and the cleaning effect is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of the moving structure of the moving frame of the present invention;
fig. 4 is a schematic view of the structure of the sliding chute and the sliding block of the present invention.
In the figure: 1. mounting a plate; 2. a support leg; 3. a screening box; 4. a feed hopper; 5. a mounting seat; 6. a cam; 7. a first drive motor; 8. a fixed block; 9. a vibrating plate; 10. screening a screen; 11. a slide bar; 12. mounting grooves; 13. a buffer spring; 14. a discharge hopper; 15. a chute; 16. a slider; 17. moving the frame; 18. a cylinder; 19. a cleaning mechanism; 1901. a second drive motor; 1902. a screw; 1903. a screw block; 1904. mounting a rod; 1905. a cleaning brush.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides a chemical material screening device, including mounting panel 1, four landing legs 2 are arranged at the bottom of mounting panel 1, screening box 3 is arranged on the upper portion of mounting panel 1, a feed hopper 4 is arranged at the top of screening box 3, a mounting seat 5 is arranged in screening box 3, a cam 6 is arranged on the upper portion of mounting seat 5, cam 6 is connected with an output shaft of a first driving motor 7, the highest point of cam 6 is arranged in contact with a fixed block 8, the fixed block 8 is connected with a vibrating plate 9, and two vibrating plates 9 are fixedly connected with a screen 10; the vibrating plate 9 is connected with a sliding rod 11, mounting grooves 12 are symmetrically formed in the inner wall of the screening box 3, the sliding rod 11 is arranged in a sliding mode with the mounting grooves 12, and the sliding rod 11 is connected with the bottom in the mounting groove 12 through a buffer spring 13;
when the highest point of the cam 6 is in contact with the fixed block 8, the vibration plate 9 can move upwards through the assistance of the slide rod 11 and the mounting groove 12, and when the cam 6 is separated from the highest point, the vibration plate 9 moves downwards, and the arrangement of the buffer spring 13 can play a role in buffering;
the top wall in the screening box 3 is symmetrically provided with sliding chutes 15 at two sides of the bottom end of the feed hopper 4, the sliding chutes 15 and the sliding blocks 16 are arranged in a sliding manner, the two sliding blocks 16 are connected with a moving frame 17 together, the top wall in the screening box 3 is also provided with an air cylinder 18, the free end of the air cylinder 18 is connected with the moving frame 17, and a cleaning mechanism 19 is arranged in the moving frame 17; the cleaning mechanism 19 comprises a second driving motor 1901, an output shaft of the second driving motor 1901 is connected with a screw 1902, one end of the screw 1902 is connected with one side of the moving frame 17 through a bearing seat, a screw block 1903 is in threaded connection with the screw 1902, the bottom end of the screw block 1903 is connected with a cleaning brush 1905 through a mounting rod 1904, and the cleaning brush 1905 is in contact with the screen cloth 10;
the cylinder 18 is started, the free end of the cylinder 18 stretches, so that the movable frame 17 can move back and forth under the assistance of the sliding chute 15 and the sliding block 16, the cleaning brush 1905 is driven to move back and forth, the second driving motor 1901 is started, the screw 1902 rotates, the screw 1903 moves on the screw 1902, the cleaning brush 1905 can move left and right through the forward and reverse rotation of the second driving motor 1901, the cleaning area of the screen cloth 10 by the cleaning brush 1905 can be increased, and the cleaning effect is improved;
the bottom is equipped with out hopper 14 in screening case 3 below screen cloth 10 of this embodiment, goes out hopper 14 and passes mounting panel 1 and set up in mounting panel 1 below, goes out hopper 14 and sets up the convenient material of unloading of setting up.
The slider 16 of this embodiment is T type slider, and spout 15 is the I-shaped spout, and T type slider is spacing slip in the I-shaped spout, improves and removes frame 17 mobility stability, improves the clearance effect of cleaning brush 1905 then.
The utility model discloses a theory of operation and use flow: the materials enter the screening box 3 and are screened by the screen mesh 10, when the screen mesh 10 is blocked by the materials, the cam 6 rotates by starting the first driving motor 7, when the highest point of the cam 6 is contacted with the fixed block 8, the vibration plate 9 can move upwards by the aid of the slide rod 11 and the installation groove 12, when the cam 6 is separated from the highest point, the vibration plate 9 moves downwards, so as to shake the material out of the screen mesh 10, and simultaneously, the cylinder 18 is started, the free end of the cylinder 18 stretches, so that the moving frame 17 can move back and forth with the help of the sliding slot 15 and the sliding block 16, and then the cleaning brush 1905 is driven to move back and forth, the second driving motor 1901 is started, the screw 1902 rotates, and then the screw 1903 moves on the screw 1902, the left and right movement of the cleaning brush 1905 can be realized by the forward and reverse rotation of the second driving motor 1901, thereby, the cleaning area of the screen cloth 10 by the cleaning brush 1905 can be increased, and the cleaning effect can be improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a chemical material sieving mechanism, includes mounting panel (1), its characterized in that: the bottom of the mounting plate (1) is provided with four supporting legs (2), the upper portion of the mounting plate (1) is provided with a screening box (3), the top of the screening box (3) is provided with a feeding hopper (4), a mounting seat (5) is arranged inside the screening box (3), the upper portion of the mounting seat (5) is provided with a cam (6), the cam (6) is connected with an output shaft of a first driving motor (7), the highest point of the cam (6) is in contact with a fixed block (8), the fixed block (8) is connected with vibrating plates (9), and the two vibrating plates (9) are fixedly connected with a screen (10);
roof is equipped with spout (15) in feeder hopper (4) bottom bilateral symmetry in screening case (3), and spout (15) slide with slider (16) and set up, and two sliders (16) are connected with jointly and remove frame (17), and the roof still is equipped with cylinder (18) in screening case (3), and cylinder (18) free end is connected with and removes frame (17), be equipped with clearance mechanism (19) in removing frame (17).
2. The chemical material screening device according to claim 1, characterized in that: the vibrating plate (9) is connected with a sliding rod (11), mounting grooves (12) are symmetrically formed in the inner wall of the screening box (3), and the sliding rod (11) and the mounting grooves (12) are arranged in a sliding mode.
3. The chemical material screening device according to claim 2, characterized in that: the sliding rod (11) is connected with the bottom in the mounting groove (12) through a buffer spring (13).
4. The chemical material screening device according to claim 1, characterized in that: the bottom in screening case (3) below screen cloth (10) is equipped with out hopper (14), goes out hopper (14) and passes mounting panel (1) and set up in mounting panel (1) below.
5. The chemical material screening device according to claim 1, characterized in that: the sliding block (16) is a T-shaped sliding block, the sliding groove (15) is an I-shaped sliding groove, and the T-shaped sliding block slides in the I-shaped sliding groove in a limiting manner.
6. The chemical material screening device according to claim 1, characterized in that: clearance mechanism (19) include second driving motor (1901), and second driving motor (1901) output shaft has screw rod (1902), and screw rod (1902) one end is passed through the bearing frame and is connected with removal frame (17) one side, and threaded connection has spiral shell piece (1903) on screw rod (1902), and spiral shell piece (1903) bottom is passed through erection rod (1904) and is connected with clearance brush (1905), and clearance brush (1905) and screen cloth (10) contact setting.
CN201922021110.7U 2019-11-20 2019-11-20 Chemical material screening device Active CN211802310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922021110.7U CN211802310U (en) 2019-11-20 2019-11-20 Chemical material screening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922021110.7U CN211802310U (en) 2019-11-20 2019-11-20 Chemical material screening device

Publications (1)

Publication Number Publication Date
CN211802310U true CN211802310U (en) 2020-10-30

Family

ID=73026886

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922021110.7U Active CN211802310U (en) 2019-11-20 2019-11-20 Chemical material screening device

Country Status (1)

Country Link
CN (1) CN211802310U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112277760A (en) * 2020-11-26 2021-01-29 周村华祥机械加工厂 Tipping bucket car hopper convenient for unloading

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112277760A (en) * 2020-11-26 2021-01-29 周村华祥机械加工厂 Tipping bucket car hopper convenient for unloading

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201112

Address after: 201512 No.389, Jinou Road, the second industrial zone, Jinshanwei Town, Jinshan District, Shanghai

Patentee after: QUNLI CHEMICAL Co.,Ltd. SHANGHAI

Address before: 351111 5th floor, no.341, Jingmin Road, Guohuan Town, Hanjiang District, Putian City, Fujian Province

Patentee before: PUTIAN CHAOYI TRADING Co.,Ltd.