CN214515950U

CN214515950U - Isobornyl methacrylate raw material screening device

Info

Publication number: CN214515950U
Application number: CN202121069125.1U
Authority: CN
Inventors: 朱红新; 廖达刚; 涂伟萍; 廖栋中
Original assignee: Jiangxi Meilongda New Material Co ltd
Current assignee: Jiangxi Meilongda New Material Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-10-29
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a screening device for isobornyl methacrylate raw materials, which comprises a screening box, wherein a filter screen is fixedly connected in the screening box, the utility model pours the raw materials into the box, enters into a connecting pipe through a feed inlet, then adjusts a recorder to rotate a first motor at regular time to drive a spiral conveying rod at the output end to rotate, the raw materials are discontinuously dropped onto the filter screen through a feed opening, the first motor is controlled to rotate again through the recorder to drop the raw materials in the box onto the filter screen through the connecting pipe, thereby preventing incomplete screening of excessive raw materials poured at one time, the utility model discloses a connecting rod which drives the output end is rotated by opening a second motor, the connecting rod drives an end rectangular block to rotate to contact with a runner, thereby driving a mandril to jack up one side of the screening box, when the rectangular block is separated from the contact with the runner, the other rectangular block is in contact with the runner, under the action of the spring force, the screening box vibrates, and the small-particle raw materials are screened out through the filter screen.

Description

Isobornyl methacrylate raw material screening device

Technical Field

The utility model relates to a raw materials screening technical field specifically is an isobornyl methacrylate raw materials sieving mechanism.

Background

Isobornyl methacrylate, namely 2-methyl-2-acrylic acid 1,7, 7-trimethylbicyclo [2.2.1] heptan-2-ol ester, CAS number is 7534-94-3, the molecular formula is C14H22O2, the device has irritation and avoids direct contact, the device is a chemical intermediate, most of the existing screening devices pour raw materials into a bin for screening at one time, but the screening mode is incomplete, and the raw materials cannot be better separated, so that the device for screening isobornyl methacrylate raw materials is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an isobornyl methacrylate raw materials sieving mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material screening device for isobornyl methacrylate comprises a screening box, wherein a filter screen is fixedly connected in the screening box, a material conveying mechanism is fixedly arranged on the screening box and comprises a material box, a supporting plate, a first motor, a voltage recorder, a spiral conveying rod, a connecting pipe, a feeding port and a discharging port, a spring is fixedly arranged below the screening box, a fixing frame is fixedly connected with the end part of the spring, a vibrating device is fixedly arranged on the fixing frame and comprises a first fixing plate, a first connecting block, a rotating rod, a second connecting block, an ejector rod and a rotating wheel, the vibrating device is in movable contact with the screening box, a second fixing plate is fixedly arranged on one side of the fixing frame, a second motor is fixedly connected on the second fixing plate, a connecting rod is arranged at the output end of the second motor, a rectangular block is arranged at the end part of the connecting rod, the rectangular block is in rotational contact with the vibration device.

Preferably, workbin fixed connection is in one side of screening case, workbin one side fixedly connected with backup pad, the first motor of fixed connection in the backup pad, the output of first motor is connected with the auger delivery pole, the auger delivery pole runs through workbin and screening case, the connecting pipe runs through inside the screening case one end is located the workbin, the auger delivery pole is tangent with the connecting pipe inboard, the feed inlet has been seted up on the connecting pipe, the discharge gate has been seted up to the connecting pipe under.

Preferably, first fixed plate fixed connection is on fixed frame, the first connecting block of first fixed plate one side fixedly connected with, first connecting block one side is rotated and is connected with the commentaries on classics piece, the tip and the bull stick of commentaries on classics piece rotate to be connected, the second connecting block is connected in the rotation of bull stick one side, second connecting block one side is rotated and is connected with the ejector pin, ejector pin and screening case swing joint, ejector pin one side is rotated and is connected with the runner, the runner rotates with the rectangular block and contacts.

Preferably, a power recorder is fixedly arranged on the supporting plate and electrically connected with the first motor.

Preferably, eight springs are arranged, and the array is distributed between the screening box and the fixing frame.

Preferably, the discharge holes are provided with seven parts and are distributed on the connecting pipe in an array manner.

Preferably, a support column is fixedly arranged below the fixing frame.

Preferably, the second fixing plate is provided with a through groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses pour raw materials into the workbin, enter into the connecting tube through the feed inlet, later adjust the electricity recorder and regularly let first motor rotate, drive the auger delivery pole of its output to rotate, be interrupted the raw materials through the feed opening fall to the filter screen on, control first motor to rotate once more through electricity recorder, make the workbin raw materials fall to the filter screen through the connecting tube on, prevent to pour too much raw materials once and screen incompletely;

2. the utility model discloses an open the connecting rod rotation that the second motor made its drive output, the connecting rod drives tip rectangular block and rotates and the runner contact to drive ejector pin jack-up screening case one side that makes progress, when the rectangular block breaks away from the contact with the runner, another rectangular block rotates the contact with the runner, receives the effect of spring force, thereby makes the screening case take place to vibrate, screens out the tiny particle raw materials through the filter screen.

Drawings

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

fig. 2 is a schematic structural view of the vibration device and the second motor of the present invention;

FIG. 3 is a schematic view of the conveying mechanism of the present invention;

in the figure: 1. a screening box; 11. a filter screen; 12. a spring; 13. a fixing frame; 14. a support pillar; 2. a material conveying mechanism; 21. a material box; 211. a support plate; 22. a first motor; 23. recording the electricity; 24. a screw conveying rod; 25. a connecting pipe; 26. a feed inlet; 27. a discharge port; 3. a vibrating device; 31. a first fixing plate; 32. a first connection block; 33. rotating the block; 34. a rotating rod; 35. a second connecting block; 36. a top rod; 37. a rotating wheel; 4. a second fixing plate; 41. a second motor; 42. a connecting rod; 43. a rectangular block; 44. and (6) penetrating through the groove.

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 invention provides a technical solution: the utility model provides an isobornyl methacrylate raw materials sieving mechanism, includes screening case 1, fixedly connected with filter screen 11 in the screening case 1 sieves out the tiny particle raw materials through filter screen 11, screening case 1 is gone up to be fixed and is equipped with defeated material mechanism 2, defeated material mechanism 2 includes workbin 21, backup pad 211, first motor 22, note electrical apparatus 23, auger delivery pole 24, connecting pipe 25, feed inlet 26 and discharge gate 27, screening case 1 is fixed down and is equipped with spring 12, the fixed frame 13 of spring 12 end fixedly connected with, fixed vibrating device 3 that is equipped with on the fixed frame 13, vibrating device 3 is equipped with two, and can mutually support, vibrating device 3 includes first fixed plate 31, first connecting block 32, turning block 33, turning bar 34, second connecting block 35, ejector pin 36 and runner 37, vibrating device 3 and screening case 1 swing joint, fixed frame 13 one side is fixed and is equipped with second fixed plate 4, fixedly connected with second motor 41 on the second fixed plate 4, the output of second motor 41 is equipped with connecting rod 42, the tip of connecting rod 42 is equipped with rectangular block 43, rectangular block 43 rotates the contact with vibrating device 3.

As an embodiment of the utility model, workbin 21 fixed connection is in one side of screening case 1, workbin 21 one side fixedly connected with backup pad 211, the first motor 22 of fixed connection in the backup pad 211, the output of first motor 22 is connected with screw conveyor pole 24, screw conveyor pole 24 runs through workbin 21 and screening case 1, connecting pipe 25 runs through screening case 1 one end and is located inside workbin 21, screw conveyor pole 24 is tangent with connecting pipe 25 inboard, feed inlet 26 has been seted up on the connecting pipe 25, connecting pipe 25 is seted up down and is equipped with discharge gate 27, opens screw conveyor pole 24 that first motor 22 drove its output and rotates, is interrupted the raw materials and falls to filter screen 11 through discharge gate 28 on.

As an embodiment of the utility model, first fixed plate 31 fixed connection is on fixed frame 13, the first connecting block 32 of first fixed plate 31 one side fixedly connected with, first connecting block 32 one side is rotated and is connected with commentaries on classics piece 33, the tip of commentaries on classics piece 33 rotates with bull stick 34 to be connected, bull stick 34 one side is rotated and is connected second connecting block 35, second connecting block 35 one side is rotated and is connected with ejector pin 36, ejector pin 36 and screening case 1 swing joint, ejector pin 36 one side is rotated and is connected with runner 37, runner 37 rotates the contact with rectangular block 43, opens second motor 41 and makes its connecting rod 42 that drives the output rotate, and connecting rod 42 drives end rectangular block 43 and rotates and runner 37 contact to drive ejector pin 36 upwards jack-up screening case 1 one side.

As an embodiment of the present invention, the supporting plate 211 is fixedly provided with a electricity recording device 23, the electricity recording device 23 is electrically connected to the first motor 22 to control the rotation of the first motor 22.

As an embodiment of the present invention, the springs 12 are eight, and the array is distributed between the screening box 1 and the fixing frame 13.

As an embodiment of the present invention, seven discharge holes 27 are provided, and the array is distributed on the connecting pipe 25, so as to facilitate discharging.

As an embodiment of the present invention, the fixing frame 13 is fixed with a support column 14 to support the whole device.

As an embodiment of the present invention, the second fixing plate 4 is provided with a through groove 44, so that the rectangular block 43 can rotate conveniently.

The working principle is as follows: when the utility model is used, firstly, the raw material is poured into the feed box 21 and enters the connecting pipe 25 through the feed inlet 26, then the relay 23 is adjusted to lead the first motor 22 to rotate at regular time, the spiral conveying rod 24 of the output end is driven to rotate, the raw material is intermittently dropped onto the filter screen 11 through the feed inlet 28, then the second motor 41 is opened to lead the connecting rod 42 of the output end to rotate, the connecting rod 42 drives the end rectangular block 43 to rotate and contact with the rotating wheel 37, thereby driving the ejector rod 36 to move upwards to jack up one side of the screening box 1, when the rectangular block 43 is separated from the contact with the rotating wheel 37, the other rectangular block 43 is in rotating contact with the rotating wheel 37, under the action of the force of the spring 12, thereby the screening box 1 vibrates, the small-particle raw material is screened out through the filter screen 11, thereby the particles with different sizes in the raw material are screened out, after the screening is finished, the electric appliance 23 controls the first motor 22 to rotate again, the raw materials in the bin 21 fall onto the filter screen 11 through the connecting pipe 25, so that incomplete screening caused by pouring excessive raw materials once is prevented.

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

1. The utility model provides an isobornyl methacrylate raw materials sieving mechanism, includes screening case (1), its characterized in that, fixedly connected with filter screen (11) in screening case (1), screening case (1) is gone up to fix and is equipped with defeated material mechanism (2), defeated material mechanism (2) are including workbin (21), backup pad (211), first motor (22), note electrical apparatus (23), auger delivery pole (24), connecting pipe (25), feed inlet (26) and discharge gate (27), screening case (1) is fixed down and is equipped with spring (12), fixed frame (13) of spring (12) tip fixedly connected with, fixed vibrating device (3) that are equipped with on fixed frame (13), vibrating device (3) are including first fixed plate (31), first connecting block (32), commentaries on classics piece (33), bull stick (34), second connecting block (35), Ejector pin (36) and runner (37), vibrating device (3) and screening case (1) movable contact, fixed frame (13) one side is fixed and is equipped with second fixed plate (4), fixedly connected with second motor (41) on second fixed plate (4), the output of second motor (41) is equipped with connecting rod (42), the tip of connecting rod (42) is equipped with rectangular block (43), rectangular block (43) rotate the contact with vibrating device (3).

2. The isobornyl methacrylate raw material screening apparatus according to claim 1, characterized in that: workbin (21) fixed connection is in one side of screening case (1), workbin (21) one side fixedly connected with backup pad (211), the first motor of fixed connection (22) is gone up in backup pad (211), the output of first motor (22) is connected with screw conveyor pole (24), screw conveyor pole (24) run through workbin (21) and screening case (1), connecting pipe (25) run through screening case (1) one end and are located workbin (21) inside, screw conveyor pole (24) are inboard tangent with connecting pipe (25), feed inlet (26) have been seted up on connecting pipe (25), connecting pipe (25) are seted up discharge gate (27) down.

3. The isobornyl methacrylate raw material screening apparatus according to claim 1, characterized in that: first fixed plate (31) fixed connection is on fixed frame (13), first fixed plate (31) one side fixedly connected with first connecting block (32), first connecting block (32) one side is rotated and is connected with commentaries on classics piece (33), the tip of commentaries on classics piece (33) rotates with bull stick (34) and is connected, bull stick (34) one side is rotated and is connected second connecting block (35), second connecting block (35) one side is rotated and is connected with ejector pin (36), ejector pin (36) and screening case (1) swing joint, ejector pin (36) one side is rotated and is connected with runner (37), runner (37) rotate the contact with rectangle piece (43).

4. The isobornyl methacrylate raw material screening apparatus according to claim 1, characterized in that: an electricity recorder (23) is fixedly arranged on the supporting plate (211), and the electricity recorder (23) is electrically connected with the first motor (22).

5. The isobornyl methacrylate raw material screening apparatus according to claim 1, characterized in that: eight springs (12) are arranged and are distributed between the screening box (1) and the fixed frame (13) in an array manner.

6. The isobornyl methacrylate raw material screening apparatus according to claim 1, characterized in that: seven discharge ports (27) are formed and are distributed on the connecting pipe (25) in an array manner.

7. The isobornyl methacrylate raw material screening apparatus according to claim 1, characterized in that: and a support column (14) is fixedly arranged below the fixing frame (13).

8. The isobornyl methacrylate raw material screening apparatus according to claim 1, characterized in that: the second fixing plate (4) is provided with a through groove (44).