Chemical material screening device for chlorocyclohexane processing and use method

Abstract

The invention relates to the field of chlorocyclohexane processing equipment, in particular to a chemical material screening device for chlorocyclohexane processing and a using method.The chemical material screening device comprises a base, a mounting shell is fixedly connected to the top end of the base, a top cover is fixedly connected to the top end of the mounting shell, and the mounting shell is arranged in an inclined state; the bottom end of the base is fixedly connected with a mounting base, and a driving mechanism is arranged at the top end of the base. According to the chemical material screening device for chloro-cyclohexane processing, through arrangement of an arc-shaped plate, the arc-shaped plate can move along with a screening net barrel, the screening net barrel is continuously cleaned, the situation that the screening effect is affected due to excessive blockage is avoided, through arrangement of a cleaning plate, the cleaning plate rotates after being unfolded, the inner walls of screening holes of the screening net barrel are cleaned, and the screening effect is improved. And in addition, through the arrangement of a vibration piece, a pushing block is driven by a power source of a driving mechanism to continuously impact the screening net barrel, and the filtering effect of the equipment is improved.

Description

Technical Field

[0001] The invention relates to the field of chlorocyclohexane processing equipment, in particular to a chemical material screening device for chlorocyclohexane processing and a use method thereof. Background Art

[0002] Chlorocyclohexane is a chemical substance, a colorless liquid with a suffocating odor. It is insoluble in water but soluble in ethanol. It is used as a pharmaceutical intermediate and is used to prepare the anti-epileptic and anti-convulsant drug benzylhexyl hydrochloride. It can also be used to produce pesticides, rubber anti-scorching agents, and medicines. It is used in organic synthesis. When producing chlorocyclohexane, some solid chemical materials need to be screened and then participate in chemical reactions for preparation.

[0003] It was found that the following problems have not been well solved: when screening chemical materials, a large amount of chemical materials accumulate on the screen. Due to the weight and special shape of some materials, the materials are easily inserted or stuck into the screen. After continuous screening, many raw material blocks are easily stuck on the screen, which affects the screening effect in subsequent screening and is inconvenient for staff to clean up. Summary of the invention

[0004] The object of the present invention is to provide a chemical material screening device for chlorocyclohexane processing and a method of use, so as to solve the problem of inconvenient screening mentioned in the above background technology. To achieve the above object, the present invention provides the following technical solution: a chemical material screening device for chlorocyclohexane processing, comprising a base, a mounting shell is fixedly connected to the top of the base, a top cover is fixedly connected to the top of the mounting shell, the mounting shell is arranged in an inclined state, a mounting seat is fixedly connected to the bottom end of the base, and a driving mechanism is arranged at the top of the base; The driving mechanism comprises a transmission gear, the bottom end of the transmission gear is fixedly connected to a driving motor, and a plurality of pinions are meshed and connected at equal intervals on the side wall of the transmission gear, and a gear ring is meshed on one side of the pinion, and a control plate is fixedly connected to the top of the gear ring, and the front end of the control plate has an inclined surface formed by machining, and an inner groove is opened at the end of the control plate, and a control member is arranged on one side of the inner groove; The top of the transmission gear is fixedly connected with a screening net cylinder, and an arc plate is fitted and connected to the outer wall of the screening net cylinder, the top of the arc plate is a telescopic plate structure, and a limit plate is arranged at the rear end of the arc plate, and the outer wall of the limit plate is fixedly connected to the inner wall of the mounting shell; A vibrating member is arranged on the side wall of the transmission gear.

[0005] Preferably, the arc plate includes through cavities, which are arranged on the outer wall of the arc plate at equal intervals, and mounting holes are arranged between several of the through cavities, and expansion holes are arranged in the inner walls of the mounting holes, and a limiting column is slidably connected in the inner walls of the mounting holes, and the front end of the limiting column is fixedly connected to a limiting ring, and the front end of the limiting ring is fitted with a reset spring.

[0006] Preferably, the arc-shaped plate further comprises an inner column, a spring telescopic rod is fixedly connected to the outer wall of the inner column, a power column is sleeved on the front end of the inner column, and a spiral groove is opened on the outer wall of the power column, the inner diameter of the spiral groove matches the outer diameter of the spring telescopic rod, a telescopic lever is hinged at the top end of the power column, and the axial end of the power column is rotatably connected to the inner wall of the limiting column, a sliding block is hinged at the top end of the telescopic lever, and a cleaning plate is slidably connected to the top end of the sliding block; The bottom end of the arc plate is fixedly connected to a connecting plate, and a limiting column is slidably connected to the inner wall of the connecting plate, and a return spring is fixedly connected to the side wall of the limiting column. A plurality of vertical grooves are opened on the outer wall of the arc plate, and the bottom ends of the plurality of vertical grooves are all connected to the same annular groove.

[0007] Preferably, the outer diameter of the connecting plate matches the inner diameter of the inner groove, and a ball is rotatably connected to the bottom end of the connecting plate.

[0008] Preferably, the limit plate includes a guide groove, which is opened on the limit plate, and a plurality of guide grooves are opened at equal intervals, and the guide groove is arranged in a parallelogram structure, and the groove depths of the front and rear ends of the guide groove are set to be one deep and one shallow, and the upper end of the guide groove is fixedly connected to a guide rod, and both ends of the guide rod are provided with oblique grooves, and the inner diameter of the guide groove matches the outer diameter of the inner rod.

[0009] Preferably, the control member comprises a rotating plate, the bottom end of the rotating plate is rotatably connected to the bottom wall of the inner groove, a pressing groove is provided at the top end of the rotating plate shaft end, and an inner rotation groove is provided in the inner wall of the rotating plate, a pressing rod is inserted in the inner wall of the pressing groove, and the pressing rod and the rotating plate are connected by a spring, a push plate is rotatably connected to the top end of the pressing rod, and the push plate is slidably connected to the control plate; The top end of the control panel is fitted and connected with a limiting block, and a plurality of limiting blocks are horizontally arranged at equal intervals, and the plurality of limiting blocks are fixedly connected to the outer wall of the arc-shaped panel.

[0010] Preferably, the vibrating member includes a driving gear, the top end of the driving gear is rotatably connected to a toggle rod, and the top end of the toggle rod is a convex block structure, the front end of the toggle rod is fixedly connected to a pushing block, and the front end of the pushing block is fit-connected to the screening mesh cylinder, a limiting plate is sleeved on the outer wall of the pushing block, and the front end of the limiting plate is fixedly connected to a reset spring.

[0011] The method for using the chemical material screening device for chlorocyclohexane processing comprises the following steps: S1. The staff puts the material into the screening cylinder and starts the drive motor. The drive motor drives the transmission gear, which drives the screening cylinder to rotate continuously. At this time, the material entering the screening cylinder is screened out by the continuous rotation of the screening cylinder, and the qualified materials are discharged through the discharge port reserved on the mounting shell; S2. As a large amount of materials accumulate in the screening cylinder, some of the materials will be squeezed into the mesh of the screening cylinder due to their shape, blocking the mesh. Therefore, when the screening cylinder continues to rotate, the blocked part continues to rotate to the upper half and does not participate in screening. At this time, the two sides of the transmission gear drive the gear ring through the pinion gear, and the gear ring and the transmission gear rotate in the opposite direction. At the same time, the control plate on the gear ring will squeeze the connecting plate to rise, so that the arc plate is pushed up and the limit column on the connecting plate rises and is pressed. The limit column slides from the annular groove into the vertical groove, so that the arc plate can stably follow the movement; S3, then, when the arc plate rises, the through cavity on the arc plate and the mesh hole on the screening mesh cylinder are misaligned, and the excess penetrating part is squeezed and cut off, and then the mounting hole on the arc plate is aligned with the mesh hole, and the inner column on the limiting column will slide along the guide groove and enter the guide groove at the upper end, which is accompanied by the synchronous movement of the arc plate following the screening mesh cylinder, and the inner column moves forward and contacts the guide rod. Because the two ends of the guide rod are set with inclined surfaces, the inner column is pushed forward to overcome the elastic force of the spring, and the entire limiting column is pushed forward and inserted into the mesh hole, and the stuck material is pushed out, and the continuous forward pushing of the inner rod will cause the limit ring on the limiting column to be restricted by the expansion hole, and the inner rod is pushed forward. The inner rod first pushes the power rod forward through the pressure of the spring, and the power rod moves forward to drive several cleaning plates to expand through the telescopic lever, and fit and connect with the mesh hole. Until the power column moves to the maximum position, the inner stem overcomes the spring, the inner rod and the power column contract, and the spring telescopic rod squeezes the spiral groove, causing the power column to rotate, and the power column drives the cleaning plate to rotate to clean the surface of the mesh hole; S4, when the cleaning action is completed, the inner column moves away from one side of the guide rod, and the inner column, the power column and the limiting column are reset by the spring. At this time, the cleaning plate is closed and stored in the limiting column, and the limiting column is stored in the mounting hole. At the same time, the connecting plate on the arc plate falls into the inner groove, and the arc plate moves downward. The limiting column on the connecting plate moves into the annular groove. Since the connecting plate is connected to the inner groove, the arc plate follows the control plate and the screening net cylinder to rotate in the opposite direction until the push plate in the inner groove contacts the limit block, and the push plate is pressed to move downward. Since the structure of the pressing rod and the inner rotating groove is the same as that of the spiral groove and the inner column, the downward movement of the pressing rod can open the rotating plate, so that the arc plate is in a stopped state at this time, until the connecting plate moves out of the inner groove and contacts the next group of control plates, and a continuous cleaning operation is performed; S5. Finally, after the equipment is started, the gear ring continuously rotates to drive the driving gear, and the driving gear continuously moves the push block forward through the toggle rod. Since a limit plate is inserted in the push block and the two are connected by a spring, the push block moves back and forth to impact the screening net cylinder and increase the cleaning effect.

[0012] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, by setting the arc plate, the arc plate can move with the screening mesh cylinder, continuously clean the screening mesh cylinder, and avoid excessive blockage affecting the screening effect.

[0013] In the present invention, by setting the cleaning plate, the cleaning plate rotates itself after being unfolded to clean the inner wall of the sieve hole of the screening net cylinder, which is convenient for workers to clean the equipment.

[0014] In the present invention, by setting the vibrating piece, the driving block is driven by the power source of the driving mechanism to continuously impact the screening net cylinder, thereby increasing the filtering effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The three-dimensional structure of the general assembly of the present invention is shown in FIG. Figure 1 ; Figure 2 The three-dimensional structure of the general assembly of the present invention is shown in FIG. Figure 2 ; Figure 3 Schematic diagram of the three-dimensional structure of the installation shell in the present invention Figure 1 ; Figure 4 Schematic diagram of the three-dimensional structure of the installation shell in the present invention Figure 2 ; Figure 5 The cross-sectional structure diagram of the driving mechanism in the present invention is shown in FIG. Figure 1 ; Figure 6 It is a schematic diagram of the three-dimensional structure of the vibrating element in the present invention; Figure 7 The cross-sectional structure diagram of the driving mechanism in the present invention is shown in FIG. Figure 2 ; Figure 8 It is a schematic diagram of the three-dimensional structure of the curved plate in the present invention; Fig. 9 This is a schematic diagram of the control panel distribution structure in the present invention; Fig.10 It is a schematic diagram of the cross-sectional three-dimensional structure of the curved plate in the present invention; Fig.11 For the present invention Fig.10 The enlarged structural diagram at A in the middle; Fig.12 It is a schematic diagram of the inner tank structure in the present invention; Fig.13 For the present invention Fig.12 The enlarged structural diagram at B in the middle; Fig.14 The cross-sectional structure of the limiting column in the present invention is shown in FIG. Figure 1 ; Fig.15 The cross-sectional structure of the limiting column in the present invention is shown in FIG. Figure 2 ; Fig.16 It is a schematic diagram of the three-dimensional structure of the cleaning plate in the present invention; Fig.17 It is a schematic diagram of the three-dimensional structure of the limiting plate in the present invention.

[0016] In the figure: 1, base; 2, mounting shell; 3, top cover; 4, mounting seat; 5, driving mechanism; 51, transmission gear; 52, pinion; 53, gear ring; 54, control board; 55, inner groove; 56, control member; 561, rotating plate; 562, pressing groove; 563, inner rotation groove; 564, pressing rod; 565, push plate; 566, limit block; 57, screening net cylinder; 58, arc plate; 581, through cavity; 582, mounting hole; 583, expansion hole; 584, limiting column; 58 5. Limiting ring; 586. Inner column; 587. Spring telescopic rod; 588. Power column; 589. Spiral groove; 5810. Telescopic lever; 5811. Sliding block; 5812. Cleaning plate; 5813. Connecting plate; 5814. Limiting column; 5815. Vertical groove; 5816. Annular groove; 59. Limiting plate; 591. Guide groove; 592. Guide rod; 510. Vibrating member; 5101. Driving gear; 5102. Toggle rod; 5103. Pushing block; 5104. Limiting piece. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figures 1 to 17 The present invention provides a technical solution: a chemical material screening device for chlorocyclohexane processing, comprising a base 1, a mounting shell 2 is fixedly connected to the top of the base 1, a top cover 3 is fixedly connected to the top of the mounting shell 2, the mounting shell 2 is arranged in an inclined state, a mounting seat 4 is fixedly connected to the bottom end of the base 1, and a driving mechanism 5 is arranged at the top of the base 1; The driving mechanism 5 includes a transmission gear 51, the bottom end of which is fixedly connected to a driving motor, and a plurality of pinions 52 are meshed and connected at equal intervals on the side wall of the transmission gear 51, and a gear ring 53 is meshed on one side of the pinion 52, and a control plate 54 is fixedly connected to the top of the gear ring 53, and the front end of the control plate 54 has an inclined surface formed by machining, and an inner groove 55 is opened at the end of the control plate 54, and a control member 56 is arranged on one side of the inner groove 55; The top of the transmission gear 51 is fixedly connected with a screening net cylinder 57, and the outer wall of the screening net cylinder 57 is fitted with an arc plate 58, the top of the arc plate 58 is a telescopic plate structure, and the rear end of the arc plate 58 is provided with a limit plate 59, and the outer wall of the limit plate 59 is fixedly connected to the inner wall of the mounting shell 2; A vibrating member 510 is disposed on the side wall of the transmission gear 51 .

[0019] In this embodiment, Figure 1 , Figure 7 and Figure 8 As shown, the arc plate 58 includes a through cavity 581, and the through cavity 581 is opened on the outer wall of the arc plate 58 at equal intervals, and a mounting hole 582 is opened between several through cavities 581, and an expansion hole 583 is opened in the inner wall of the mounting hole 582. A limiting column 584 is slidably connected to the inner wall of the mounting hole 582, and the front end of the limiting column 584 is fixedly connected to a limiting ring 585, and the front end of the limiting ring 585 is fitted with a return spring. Through the setting of the limiting ring 585, when the inner rod is initially pushed, the limiting column 584 can slide in the expansion hole 583 and be inserted into the sieve hole to push out the stuck material.

[0020] In this embodiment, Figure 1 , Figure 7 , Figure 8 and Fig.10 As shown, the arc plate 58 also includes an inner column 586, and a spring telescopic rod 587 is fixedly connected to the outer wall of the inner column 586, and a power column 588 is sleeved on the front end of the inner column 586, and a spiral groove 589 is opened on the outer wall of the power column 588, and the inner diameter of the spiral groove 589 matches the outer diameter of the spring telescopic rod 587, and the top of the power column 588 is hinged with a telescopic lever 5810, and the shaft end of the power column 588 is rotatably connected to the inner wall of the limiting column 584, and the top of the telescopic lever 5810 is hinged with a sliding block 5811, and the top of the sliding block 5811 is slidably connected with a cleaning plate 5812; The bottom end of the arc plate 58 is fixedly connected with a connecting plate 5813, and a limiting column 5814 is slidably connected in the inner wall of the connecting plate 5813, and a return spring is fixedly connected to the side wall of the limiting column 5814. A plurality of vertical grooves 5815 are opened on the outer wall of the arc plate 58, and the bottom ends of the plurality of vertical grooves 5815 are connected with the same annular groove 5816. Since the two sides of the transmission gear 51 drive the gear ring 53 through the pinion 52, the gear ring 53 and the transmission gear 51 rotate in opposite directions. At the same time, the control plate 54 on the gear ring 53 will squeeze the connecting plate 5813 to rise, so that the arc plate 58 is pushed up and raised, and the limiting column 5814 on the connecting plate 5813 rises and is pressed, and the limiting column 5814 slides from the annular groove 5816 into the vertical groove 5815, so that the arc plate 58 can stably follow the movement.

[0021] In this embodiment, Figure 1 , Figure 2 , Fig. 9 As shown, the outer diameter of the connecting plate 5813 matches the inner diameter of the inner groove 55, and the bottom end of the connecting plate 5813 is rotatably connected with a ball. The setting of the ball facilitates the movement of the connecting plate 5813 on the control board 54.

[0022] In this embodiment, Figure 1 , Figure 2 and Fig.17 As shown, the limiting plate 59 includes a guide groove 591, which is provided on the limiting plate 59, and a plurality of guide grooves 591 are provided at equal intervals, and the guide groove 591 is provided in a parallelogram structure, and the groove depths of the front and rear ends of the guide groove 591 are one deep and one shallow, and the upper end of the guide groove 591 is fixedly connected to a guide rod 592, and both ends of the guide rod 592 are provided with an oblique groove, and the inner diameter of the guide groove 591 matches the outer diameter of the inner rod, and when the arc plate 58 rises, the through cavity 581 on the arc plate 58 The arc plate 58 is misaligned with the mesh hole on the screening mesh cylinder 57, and the excess penetrating part is squeezed and cut off. Then the mounting hole 582 on the arc plate 58 is aligned with the mesh hole. At this time, the inner column 586 on the limiting column 584 will slide along the guide groove 591 and enter the guide groove 591 at the upper end. This is accompanied by the synchronous movement of the arc plate 58 following the screening mesh cylinder 57. The inner column 586 moves forward and contacts with the guide rod 592. Since the two ends of the guide rod 592 are arranged with inclined surfaces, the inner column 586 is pushed forward to overcome the elastic force of the spring and push the entire limiting column 584 forward to insert into the mesh hole.

[0023] In this embodiment, Fig.12 and Fig.13As shown, the control member 56 includes a rotating plate 561, the bottom end of the rotating plate 561 is rotatably connected to the bottom wall of the inner groove 55, the top end of the axial end of the rotating plate 561 is provided with a pressing groove 562, and the inner wall of the rotating plate 561 is provided with an inner rotation groove 563, a pressing rod 564 is inserted into the inner wall of the pressing groove 562, and the pressing rod 564 and the rotating plate 561 are connected by a spring, and the top end of the pressing rod 564 is rotatably connected to a push plate 565, and the push plate 565 is slidably connected to the control plate 54; The top of the control panel 54 is fitted and connected with a limit block 566, and a number of limit blocks 566 are horizontally arranged at equal intervals, and a number of limit blocks 566 are fixedly connected to the outer wall of the arc plate 58. Since the structure of the pressing rod 564 and the inner rotating groove 563 is the same as the structure of the spiral groove 589 and the inner column 586, the downward movement of the pressing rod 564 can open the rotating plate 561, so that the arc plate 58 is in a stopped state at this time until the connecting plate 5813 moves out of the inner groove 55 and contacts with the next group of control panels 54, and a continuous cleaning operation is performed.

[0024] In this embodiment, Figure 3 , Figure 5 and Figure 6 As shown, the vibrating member 510 includes a driving gear 5101, the top end of which is rotatably connected to a toggle rod 5102, and the top end of the toggle rod 5102 is a convex block structure, the front end of the toggle rod 5102 is fixedly connected to a pushing block 5103, and the front end of the pushing block 5103 is fitted and connected to the screening mesh cylinder 57, a limiting plate 5104 is sleeved on the outer wall of the pushing block 5103, and the front end of the limiting plate 5104 is fixedly connected to a return spring, and the gear ring 53 continuously rotates, and the gear ring 53 drives the driving gear 5101, and the driving gear 5101 continuously moves the pushing block 5103 forward through the toggle rod 5102, and since the limiting plate 5104 is inserted in the pushing block 5103, and the two are connected by a spring, the pushing block 5103 reciprocates and moves back and forth to impact the screening mesh cylinder 57, thereby increasing the cleaning effect.

[0025] In this embodiment, Figures 1 to 17 As shown, the method for using the chemical material screening device for chlorocyclohexane processing comprises the following steps: S1, the staff puts the material into the screening net cylinder 57, starts the driving motor, and the driving motor drives the transmission gear 51, and the transmission gear 51 will synchronously drive the screening net cylinder 57 to rotate continuously. At this time, the material entering the screening net cylinder 57 is screened out by the continuous rotation of the screening net cylinder 57, and the qualified materials are discharged through the discharge port reserved on the mounting shell 2; S2. As a large amount of materials are accumulated in the screening net cylinder 57, some of the materials will be squeezed into the mesh of the screening net cylinder 57 due to their shape, blocking the mesh. Therefore, when the screening net cylinder 57 continues to rotate, the blocked part continues to rotate until the upper half does not participate in screening. At this time, the two sides of the transmission gear 51 drive the gear ring 53 through the pinion 52, and the gear ring 53 and the transmission gear 51 rotate in opposite directions. At the same time, the control plate 54 on the gear ring 53 squeezes the connecting plate 5813 to rise, so that the arc plate 58 is pushed up and raised, and the limiting column 5814 on the connecting plate 5813 rises and is pressed, and the limiting column 5814 slides from the annular groove 5816 into the vertical groove 5815, so that the arc plate 58 can stably follow the movement; S3. Next, when the arc plate 58 rises, the through cavity 581 on the arc plate 58 and the mesh hole on the screening net cylinder 57 are misaligned, and the excess penetrating part is squeezed and cut off. Then the mounting hole 582 on the arc plate 58 is aligned with the mesh hole. At this time, the inner column 586 on the limiting column 584 will slide along the guide groove 591 and enter the guide groove 591 at the upper end. This is accompanied by the synchronous movement of the arc plate 58 following the screening net cylinder 57. The inner column 586 moves forward and contacts the guide rod 592. Since the two ends of the guide rod 592 are set with inclined surfaces, the inner column 586 is pushed forward to overcome the elastic force of the spring and push the entire limiting column 584 forward. Inserted into the mesh, the stuck material is pushed out, and the continuous forward push of the inner rod will cause the limit ring 585 on the limit column 584 to be restricted by the expansion hole 583, and the inner rod is pushed forward. The inner rod first pushes the power rod forward through the pressure of the spring, and the power rod moves forward to drive several cleaning plates 5812 to expand through the telescopic lever 5810, and fit and connect with the mesh until the power column 588 moves to the maximum position, the inner stem overcomes the spring, the inner rod and the power column 588 shrink, and the spring telescopic rod 587 squeezes the spiral groove 589, so that the power column 588 rotates, and the power column 588 drives the cleaning plate 5812 to rotate to clean the surface of the mesh; S4. After the cleaning action is completed, the inner column 586 is moved away from one side of the guide rod 592. At this time, the inner column 586, the power column 588 and the limiting column 584 are reset by the spring. At this time, the cleaning plate 5812 is closed and received in the limiting column 584, and the limiting column 584 is received in the mounting hole 582. At the same time, the connecting plate 5813 on the arc plate 58 falls into the inner groove 55, and the arc plate 58 moves downward. The limiting column 584 on the connecting plate 5813 moves into the annular groove 5816. Since the connecting plate 5813 is connected to the inner groove 55, the arc plate 58 The arc plate 58 follows the control plate 54 and the screening net cylinder 57 to rotate in the opposite direction until the push plate 565 in the inner groove 55 contacts the limit block 566, and the push plate 565 is pressed to move downward. Since the structure of the pressing rod 564 and the inner rotating groove 563 is the same as that of the spiral groove 589 and the inner column 586, the downward movement of the pressing rod 564 can open the rotating plate 561, so that the arc plate 58 is in a stopped state at this time, until the connecting plate 5813 moves out of the inner groove 55 and contacts the next group of control plates 54, and a continuous cleaning operation is performed; S5. Finally, after the equipment is started, the gear ring 53 continuously rotates to drive the driving gear 5101, and the driving gear 5101 continuously moves the pushing block 5103 forward through the toggle rod 5102. Since the limiting plate 5104 is inserted in the pushing block 5103 and the two are connected by a spring, the pushing block 5103 moves back and forth to impact the screening net cylinder 57, thereby increasing the cleaning effect.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A chemical material screening device for chlorocyclohexane processing, comprising a base (1), characterized in that: The top end of the base (1) is fixedly connected to a mounting shell (2), the top end of the mounting shell (2) is fixedly connected to a top cover (3), the mounting shell (2) is arranged in an inclined state, the bottom end of the base (1) is fixedly connected to a mounting seat (4), and the top end of the base (1) is provided with a driving mechanism (5); The driving mechanism (5) comprises a transmission gear (51), the bottom end of the transmission gear (51) is fixedly connected to a driving motor, a plurality of pinions (52) are meshed and connected at equal intervals on a side wall of the transmission gear (51), a gear ring (53) is meshed on one side of the pinion gear (52), a control plate (54) is fixedly connected to the top end of the gear ring (53), the front end of the control plate (54) has an inclined surface formed by machining, an inner groove (55) is provided at the end of the control plate (54), and a control member (56) is provided on one side of the inner groove (55); The top end of the transmission gear (51) is fixedly connected to a screening net cylinder (57), and an arc plate (58) is fitted and connected to the outer wall of the screening net cylinder (57), the top end of the arc plate (58) is a telescopic plate structure, and a limit plate (59) is provided at the rear end of the arc plate (58), and the outer wall of the limit plate (59) is fixedly connected to the inner wall of the mounting shell (2); A vibrating member (510) is provided on the side wall of the transmission gear (51).

2. The chemical material screening device for chlorocyclohexane processing according to claim 1, characterized in that: The arc-shaped plate (58) comprises a through cavity (581), the through cavities (581) are arranged at equal intervals on the outer wall of the arc-shaped plate (58), and a mounting hole (582) is arranged between a plurality of the through cavities (581), an expansion hole (583) is arranged in the inner wall of the mounting hole (582), a limiting column (584) is slidably connected in the inner wall of the mounting hole (582), the front end of the limiting column (584) is fixedly connected to a limiting ring (585), and the front end of the limiting ring (585) is fittedly connected to a return spring.

3. The chemical material screening device for chlorocyclohexane processing according to claim 2, characterized in that: The arc-shaped plate (58) further comprises an inner column (586), an outer wall of which is fixedly connected a spring telescopic rod (587), a front end of which is sleeved with a power column (588), and an outer wall of the power column (588) is provided with a spiral groove (589), the inner diameter of the spiral groove (589) matches the outer diameter of the spring telescopic rod (587), a top end of the power column (588) is hingedly connected to a telescopic lever (5810), and an axial end of the power column (588) is rotatably connected to the inner wall of the limiting column (584), a top end of the telescopic lever (5810) is hingedly connected to a sliding block (5811), and a top end of the sliding block (5811) is slidably connected to a cleaning plate (5812); The bottom end of the arc-shaped plate (58) is fixedly connected to a connecting plate (5813), and a limiting column (5814) is slidably connected to the inner wall of the connecting plate (5813), and a return spring is fixedly connected to the side wall of the limiting column (5814), and a plurality of vertical grooves (5815) are formed on the outer wall of the arc-shaped plate (58), and the bottom ends of the plurality of vertical grooves (5815) are all connected to the same annular groove (5816).

4. The chemical material screening device for chlorocyclohexane processing according to claim 3, characterized in that: The outer diameter of the connecting plate (5813) matches the inner diameter of the inner groove (55), and a ball is rotatably connected to the bottom end of the connecting plate (5813).

5. The chemical material screening device for chlorocyclohexane processing according to claim 3, characterized in that: The limiting plate (59) comprises a guide groove (591), the guide groove (591) being provided on the limiting plate (59), and a plurality of guide grooves (591) being provided at equal intervals, and the guide groove (591) being arranged in a parallelogram structure, and the groove depths of the front and rear ends of the guide groove (591) being arranged in a deep and a shallow manner, the upper end of the guide groove (591) being fixedly connected to a guide rod (592), and both ends of the guide rod (592) being provided with an oblique groove, and the inner diameter of the guide groove (591) matching the outer diameter of the inner rod.

6. The chemical material screening device for chlorocyclohexane processing according to claim 5, characterized in that: The control member (56) comprises a rotating plate (561), the bottom end of the rotating plate (561) is rotatably connected to the bottom wall of the inner groove (55), a pressing groove (562) is provided at the top end of the shaft end of the rotating plate (561), and an inner rotation groove (563) is provided in the inner wall of the rotating plate (561), a pressing rod (564) is inserted into the inner wall of the pressing groove (562), and the pressing rod (564) and the rotating plate (561) are connected by a spring, and a push plate (565) is rotatably connected to the top end of the pressing rod (564), and the push plate (565) is slidably connected to the control plate (54); The top end of the control plate (54) is fitted and connected to a limit block (566), and a plurality of limit blocks (566) are horizontally arranged at equal intervals, and the plurality of limit blocks (566) are fixedly connected to the outer wall of the arc-shaped plate (58).

7. The chemical material screening device for chlorocyclohexane processing according to claim 6, characterized in that: The vibrating member (510) comprises a driving gear (5101), the top end of the driving gear (5101) is rotatably connected to a toggle rod (5102), the top end of the toggle rod (5102) being provided with a convex block structure, the front end of the toggle rod (5102) is fixedly connected to a pushing block (5103), the front end of the pushing block (5103) is fittedly connected to a screening net cylinder (57), a limiting plate (5104) is sleeved on the outer wall of the pushing block (5103), and the front end of the limiting plate (5104) is fixedly connected to a return spring.

8. A method for using a chemical material screening device for chlorocyclohexane processing, using the chemical material screening device for chlorocyclohexane processing as claimed in any one of claims 1 to 7, characterized in that: The steps include: S1, the staff puts the material into the screening net cylinder (57), starts the driving motor, and the driving motor drives the transmission gear (51), and the transmission gear (51) synchronously drives the screening net cylinder (57) to rotate continuously. At this time, the material entering the screening net cylinder (57) is screened out by the continuous rotation of the screening net cylinder (57), and the material of qualified size is discharged through the discharge port reserved on the mounting shell (2); S2. As a large amount of material accumulates in the screening cylinder (57), part of the material is squeezed into the mesh of the screening cylinder (57) due to its shape, thereby blocking the mesh. Therefore, when the screening cylinder (57) continues to rotate, the blocked part continues to rotate until the upper half does not participate in screening. At this time, the two sides of the transmission gear (51) drive the gear ring (53) through the pinion gear (52), and the gear ring (53) and the transmission gear (51) rotate in opposite directions. At the same time, the control plate (54) on the gear ring (53) presses the connecting plate (5813) to rise, so that the arc plate (58) is pushed up and the limiting column (5814) on the connecting plate (5813) rises and is pressed. The limiting column (5814) slides from the annular groove (5816) into the vertical groove (5815), so that the arc plate (58) can stably follow the movement; S3. Next, when the arc plate (58) rises, the through cavity (581) on the arc plate (58) and the mesh hole on the screening net cylinder (57) are misaligned, and the excess through portion is squeezed and cut off. Then, the mounting hole (582) on the arc plate (58) is aligned with the mesh hole. At this time, the inner column (586) on the limiting column (584) slides along the guide groove (591) and enters the upper end of the guide groove (591). This is accompanied by the synchronous movement of the arc plate (58) following the screening net cylinder (57). The inner column (586) moves forward and contacts the guide rod (592). Since the two ends of the guide rod (592) are inclined, the inner column (586) is pushed forward to overcome the elastic force of the spring, and the entire limiting column (584) is moved forward. 84) is pushed forward and inserted into the mesh to push out the stuck material, and the continuous forward pushing of the inner rod will cause the limit ring (585) on the limit column (584) to be restricted by the expansion hole (583), and the inner rod is pushed forward. The inner rod first pushes the power rod forward by the pressure of the spring, and the power rod moves forward to drive a plurality of cleaning plates (5812) to expand through the telescopic lever (5810) and fit with the mesh until the power column (588) moves to the maximum position, the inner stem overcomes the spring, the inner rod and the power column (588) contract, the spring telescopic rod (587) squeezes the spiral groove (589), so that the power column (588) rotates, and the power column (588) drives the cleaning plate (5812) to rotate, and the surface of the mesh is cleaned; S4. After the cleaning action is completed, the inner column (586) moves away from one side of the guide rod (592). At this time, the inner column (586), the power column (588) and the limiting column (584) are reset by the spring. At this time, the cleaning plate (5812) is closed and stored in the limiting column (584). The limiting column (584) is stored in the mounting hole (582). At the same time, the connecting plate (5813) on the arc plate (58) falls into the inner groove (55). The arc plate (58) moves downward, and the limiting column (584) on the connecting plate (5813) moves into the annular groove (5816). Since the connecting plate (5813) is connected to the inner groove (55), The arc plate (58) rotates in the opposite direction following the control plate (54) and the screening net cylinder (57) until the push plate (565) in the inner groove (55) contacts the stop block (566), pressing the push plate (565) to move downward. Since the structure of the pressing rod (564) and the inner rotating groove (563) is the same as the structure of the spiral groove (589) and the inner column (586), the downward movement of the pressing rod (564) can open the rotating plate (561), so that the arc plate (58) is in a stopped state at this time, until the connecting plate (5813) moves out of the inner groove (55) and contacts the next set of control plates (54), and a continuous cleaning operation is performed; S5. Finally, after the device is started, the gear ring (53) continuously rotates to drive the driving gear (5101), and the driving gear (5101) continuously moves the push block (5103) forward through the toggle rod (5102). Since the limit plate (5104) is inserted in the push block (5103) and the two are connected by a spring, the push block (5103) moves back and forth, impacting the screening net cylinder (57), thereby increasing the cleaning effect.

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