Graded screening bentonite production device

Abstract

The utility model relates to the technical field of bentonite production, in particular to a classified screening bentonite production device which comprises a feeding box, a smashing mechanism, a screening box, two screening nets and a vibration component, and the vibration component comprises a mounting box, a vibration motor, a transmission assembly, a moving block, a sliding component, two extrusion arms and two reset structures. The vibration motor, the transmission assembly, the moving block and the sliding component are arranged on the mounting box, the transmission assembly is fixedly connected with the output end of the vibration motor, the moving block is fixedly connected with the sliding component, the sliding component is rotationally connected with the transmission assembly, and the two extrusion arms are fixedly connected with the sliding component. And one end of each reset structure is fixedly connected with the corresponding screening net, the other ends of the two reset structures are fixedly connected with the screening box, and the extrusion arms are matched with the reset structures, so that the problem of high cost caused by the fact that two screening mechanisms are used for screening the interior of a machine box during grading screening is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bentonite production technical field especially relates to a bentonite production device of grading screening. BACKGROUND

[0002] At present, most of the existing bentonite screening devices can only carry out screening once, cannot meet the needs of fine production, or need to carry out screening many times separately, and the workload is large and the efficiency is low.

[0003] To solve the above problems, the prior art CN216026108U provides a bentonite production grading screening device, which comprises a feeding hopper, a crushing bentonite mechanism is arranged below the feeding hopper, the crushing bentonite mechanism comprises a crushing motor, the output shaft of the crushing motor is fixedly connected with the driving crushing roller shaft, the roller shaft of the driving crushing roller is provided with a driving gear on the side close to the crushing motor, the driving gear is engaged with a driven gear, the driven gear is fixed on the roller shaft of the driven crushing roller, a screening box body is arranged below the crushing box body, two longitudinally arranged screening mechanisms are arranged in the screening box body, a collecting box matched with the screening mechanism is arranged on the right side of the screening box body; compared with the prior art, the advantages are that the bentonite to be screened is crushed once by the bentonite crushing device before screening, so that the large bentonite is crushed into small pieces, which is more conducive to screening, and the corresponding collecting device is arranged, so that bentonite of different grades can be collected separately.

[0004] However, in the above prior art, when grading screening is carried out, two screening mechanisms are used to screen the machine box, which results in high cost. SUMMARY

[0005] The utility model aims at providing a bentonite production device of grading screening, which solves the technical problem of high cost in the prior art due to the use of two screening mechanisms for screening in the machine box during grading screening.

[0006] The utility model discloses a kind of bentonite production devices of hierarchical screening, including feed tank, crushing mechanism, screening box, two screening nets and vibrating component, the vibrating component includes installation box, vibration motor, transmission assembly, moving block, sliding component, two extrusion arms and two reset structures, the feed tank and two the screening net are respectively arranged on the screening box, the crushing mechanism is fixedly connected with the feed tank, and located in one end of the feed tank, the installation box is fixedly connected with the screening box, and located in one end of the screening box, the vibration motor, the transmission assembly, the moving block and the sliding component are respectively arranged on the installation box, the transmission assembly is fixedly connected with the output end of the vibration motor, the moving block is fixedly connected with the sliding component, and located in one end of the sliding component, the sliding component is rotatably connected with the transmission assembly, and located in one end of the transmission assembly, two the extrusion arms are fixedly connected with the sliding component, and evenly arranged in one end of the sliding component, one end of each the reset structure is fixedly connected with corresponding the screening net, and located in one end of corresponding the screening net, another end of two the reset structures is fixedly connected with the screening box, and evenly arranged in one end of the screening box, the extrusion arm cooperates with the reset structure.

[0007] Wherein, the transmission assembly includes transmission shaft and half gear, the half gear is fixedly connected with the transmission shaft, and located in one end of the transmission shaft.

[0008] Wherein, the sliding component includes frame and two racks, two the rack is fixedly connected with the frame, and symmetrically arranged in one end of the frame, two the rack cooperates with the half gear.

[0009] Wherein, each the extrusion arm includes mounting plate and extrusion hammer, the mounting plate is fixedly connected with the frame, and located in one end of the frame, the extrusion hammer is fixedly connected with the mounting plate, and located in one end of the mounting plate.

[0010] Wherein, each the reset structure includes bottom rod, slide rod, reset spring and connecting frame, the slide rod is slidably connected with the bottom rod, and located in one end of the bottom rod, the reset spring is fixedly connected with the bottom rod and the slide rod, and located in one end of the bottom rod and slide rod, the connecting frame is fixedly connected with the slide rod, and located in one end of the slide rod.

[0011] The utility model discloses a kind of benneton production devices of hierarchical screening, the mounting box with the screening box fixed connection, and located at one end of the screening box, the vibration motor, the transmission assembly, the moving block and the sliding component are respectively arranged on the mounting box, the transmission assembly with the output of the vibration motor fixed connection, the moving block with the sliding component fixed connection, and located at one end of the sliding component, the sliding component with the transmission assembly rotation is connected, and located at one end of the transmission assembly, two The extrusion arm with the sliding component fixed connection, and evenly arranged at one end of the sliding component, the one end of each reset structure with corresponding screening net fixed connection, and located at one end of corresponding screening net, the other end of two reset structures with the screening box fixed connection, and evenly arranged at one end of the screening box, the extrusion arm cooperates with the reset structure, the vibration motor drives the transmission assembly rotation, the transmission assembly drives the sliding component moves up and down on the mounting box through the moving block, the sliding component drives two The extrusion arm moves up and down, when the extrusion arm moves upwards, when the extrusion arm extrudes the reset structure, the one end of the reset structure drives one end of the screening net to move upwards with the other end of the screening net and the connecting place of the screening box as fulcrum, when the extrusion arm moves downwards, the extrusion arm is separated from the reset structure, and the screening net is reset through the reset structure, through the above principle, to two The screening net is vibrated, and the method can effectively solve the problem of high cost due to the use of two screening mechanisms for screening in the machine box during hierarchical screening. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present utility model or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.

[0013] Fig. 1 is a structural schematic diagram of the benneton production device of hierarchical screening of the utility model.

[0014] Fig. 2 is a structural schematic diagram of the sliding component of the utility model.

[0015] Fig. 3 is a structural schematic diagram of the reset spring of the utility model.

[0016] 101-Feeding box, 102-Crushing mechanism, 103-Screening box, 104-Screening screen, 105-Mounting box, 106-Vibration motor, 107-Moving block, 108-Drive shaft, 109-Half gear, 110-Frame, 111-Rack, 112-Mounting plate, 113-Extrusion hammer, 114-Bottom rod, 115-Slide rod, 116-Reset spring, 117-Connecting frame. Detailed Implementation

[0017] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0018] Please see Figs. 1-3 ,in Fig. 1 This is a schematic diagram of a graded screening bentonite production device according to this utility model. Fig. 2 This is a schematic diagram of the sliding component of this utility model. Fig. 3 This is a schematic diagram of the return spring of this utility model.

[0019] This utility model provides a bentonite production device for grading and screening, including a feed box 101, a crushing mechanism 102, a screening box 103, a screening screen 104, a mounting box 105, a vibrating motor 106, a moving block 107, a transmission shaft 108, a half gear 109, a frame 110, a rack 111, a mounting plate 112, a pressing hammer 113, a bottom rod 114, a sliding rod 115, a return spring 116, and a connecting frame 117. The aforementioned solution solves the problem of high cost caused by using two screening mechanisms to screen the inside of the machine during grading and screening.

[0020] In this specific embodiment, the feed box 101 and the two screening screens 104 are respectively disposed on the screening box 103. The crushing mechanism 102 is fixedly connected to the feed box 101 and located at one end of the feed box 101. The mounting box 105 is fixedly connected to the screening box 103 and located at one end of the screening box 103. The vibration motor 106, the transmission assembly, the moving block 107, and the sliding component are respectively disposed on the mounting box 105. The transmission assembly is fixedly connected to the output end of the vibration motor 106. The moving block 107 is fixedly connected to the sliding component and located at one end of the sliding component. The sliding component is rotatably connected to the transmission assembly and located at one end of the transmission assembly. The two extrusion arms are fixedly connected to the sliding component and are evenly disposed at one end of the sliding component. One end of each reset structure is fixedly connected to the corresponding screening screen 104 and located at one end of the corresponding screening screen 104. The other end of the two reset structures is fixedly connected to the corresponding screen 104. The screening box 103 is fixedly connected and evenly arranged at one end of the screening box 103. The extrusion arm cooperates with the reset structure. The crushing mechanism 102, the screening box 103, and the two screening screens 104 are provided by the prior art CN216026108U. The vibration motor 106 drives the transmission assembly to rotate. The transmission assembly drives the sliding component to move up and down on the book mounting box 105 through the moving block 107. The sliding component drives the two extrusion arms to move up and down. When the extrusion arm moves upward, it extrudes the reset structure. One end of the reset structure drives one end of the screening screen 104 to move upward with the connection between the other end of the screening screen 104 and the screening box 103 as the fulcrum. When the extrusion arm moves downward, it separates from the reset structure. The reset structure resets the screening screen 104. Through the above principle, the two screening screens 104 are vibrated to classify and screen bentonite, thereby reducing costs.

[0021] The transmission assembly includes a transmission shaft 108 and a half gear 109. The half gear 109 is fixedly connected to the transmission shaft 108 and is located at one end of the transmission shaft 108. The transmission shaft 108 drives the half gear 109 to rotate.

[0022] Secondly, the sliding component includes a frame 110 and two racks 111. The two racks 111 are fixedly connected to the frame 110 and are symmetrically arranged at one end of the frame 110. The two racks 111 cooperate with the half gear 109. When the half gear 109 contacts one of the racks 111, the half gear 109 moves the frame 110 upward. When the half gear 109 contacts the other rack 111, the half gear 109 moves the frame 110 downward.

[0023] Meanwhile, each of the extrusion arms includes a mounting plate 112 and an extrusion hammer 113. The mounting plate 112 is fixedly connected to the frame 110 and is located at one end of the frame 110. The extrusion hammer 113 is fixedly connected to the mounting plate 112 and is located at one end of the mounting plate 112. The frame 110 drives the extrusion hammer 113 to move through the mounting plate 112.

[0024] Additionally, each of the reset structures includes a base rod 114, a slide rod 115, a reset spring 116, and a connecting frame 117. The slide rod 115 is slidably connected to the base rod 114 and is located at one end of the base rod 114. The reset spring 116 is fixedly connected to both the base rod 114 and the slide rod 115 and is located at one end of both the base rod 114 and the slide rod 115. The connecting frame 117 is fixedly connected to the slide rod 115 and is located at one end of the slide rod 115. The slide rod 115 moves on the base rod 114. The reset spring 116 is used for reset. The connecting frame 117 is mounted on the slide rod 115.

[0025] In the specific use of the bentonite production device for grading and screening according to this embodiment, the vibration motor 106 drives the half gear 109 to rotate via the transmission shaft 108. When the half gear 109 contacts one of the racks 111, the half gear 109 moves the frame 110 upward on the mounting box 105 via the moving block 107. When the half gear 109 contacts the other rack 111, the half gear 109 moves the frame 110 downward on the mounting box 105 via the moving block 107. When the frame 110 moves upward, the frame 110 drives the extrusion hammer 113 upward via the mounting plate 112. The extrusion hammer 113 is driven by the connecting frame 117. One end of the screening mesh 104 moves upward with the connection point between the other end of the screening mesh 104 and the screening box 103 as the fulcrum. At this time, the connecting frame 117 drives the sliding rod 115 to move upward, and the sliding rod 115 squeezes the return spring 116. When the frame 110 moves downward, the frame 110 drives the extrusion hammer 113 to move downward through the mounting plate 112. At this time, the extrusion hammer 113 separates from the connecting frame 117, and the return spring 116 resets the sliding rod 115. The sliding rod 115 resets the screening mesh 104 through the connecting frame 117. Based on the above principle, the two screening meshes 104 are vibrated to classify and screen bentonite, thereby reducing costs.

[0026] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A bentonite production apparatus for grading and screening, comprising a feed box, a crushing mechanism, a screening box, and two screening screens, wherein the feed box and the two screening screens are respectively disposed on the screening box, and the crushing mechanism is fixedly connected to the feed box and located at one end of the feed box, characterized in that, It also includes vibrating components. The vibrating component includes a mounting box, a vibrating motor, a transmission assembly, a moving block, a sliding component, two extrusion arms, and two reset structures. The mounting box is fixedly connected to the screening box and located at one end of the screening box. The vibrating motor, the transmission assembly, the moving block, and the sliding component are respectively mounted on the mounting box. The transmission assembly is fixedly connected to the output end of the vibrating motor. The moving block is fixedly connected to the sliding component and located at one end of the sliding component. The sliding component is rotatably connected to the transmission assembly and located at one end of the transmission assembly. The two extrusion arms are fixedly connected to the sliding component and are evenly distributed at one end of the sliding component. One end of each reset structure is fixedly connected to the corresponding screening screen and located at one end of the corresponding screening screen. The other ends of the two reset structures are fixedly connected to the screening box and are evenly distributed at one end of the screening box. The extrusion arms cooperate with the reset structures.

2. The bentonite production apparatus for graded screening as described in claim 1, characterized in that, The transmission assembly includes a transmission shaft and a half gear, the half gear being fixedly connected to the transmission shaft and located at one end of the transmission shaft.

3. The bentonite production apparatus for graded screening as described in claim 2, characterized in that, The sliding component includes a frame and two racks. The two racks are fixedly connected to the frame and symmetrically arranged at one end of the frame. The two racks cooperate with the half gear.

4. The bentonite production apparatus for graded screening as described in claim 3, characterized in that, Each of the extrusion arms includes a mounting plate and an extrusion hammer. The mounting plate is fixedly connected to the frame and located at one end of the frame, and the extrusion hammer is fixedly connected to the mounting plate and located at one end of the mounting plate.

5. The bentonite production apparatus for graded screening as described in claim 4, characterized in that, Each of the reset structures includes a base rod, a slide rod, a reset spring, and a connecting frame. The slide rod is slidably connected to the base rod and is located at one end of the base rod. The reset spring is fixedly connected to both the base rod and the slide rod and is located at one end of both the base rod and the slide rod. The connecting frame is fixedly connected to the slide rod and is located at one end of the slide rod.

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