CN220969837U - Pyrophyllite granule sieving mechanism - Google Patents

Abstract

The utility model provides a pyrophyllite particle screening device which comprises a frame, wherein a screening box is arranged on the frame, a first screen, a second screen and a third screen are arranged in the screening box, sliding grooves are respectively formed in the bottom of the screening box and the upper surfaces of the third screen and the upper surfaces of the second screen, sliding blocks are arranged between the bottom of the screening box and the third screen, between the third screen and the second screen and between the second screen and the first screen corresponding to the sliding grooves, a plurality of connecting frames are symmetrically arranged on the screening box corresponding to the first screen, bolts are arranged on the connecting frames, lower pressing plates are arranged at the lower ends of the bolts, a cover body is arranged on the screening box, and the cover body is connected with the screening box through a plurality of buckles.

Description

Pyrophyllite granule sieving mechanism

Technical Field

The utility model relates to the relevant technical field of pyrophyllite, in particular to a pyrophyllite particle screening device.

Background

Pyrophyllite is a very soft silicate mineral, has multiple agricultural uses, such as filling materials and ingredients of pesticides in the manufacture of paper, pigment, rubber, paint, plastics and the like, and needs to be screened in the production and processing process, so that the quality of products is prevented from being influenced by large particles, and a pyrophyllite particle screening device is needed.

Most of existing pyrophyllite particles adopt a vibrating motor to vibrate a screen disc during screening, so that screening is performed, the screen disc is not convenient to detach, replacement or cleaning of the screen disc is not convenient, and the overall use experience is poor, so that the problem in actual production is solved by the convenient-to-detach pyrophyllite particle screening device.

Disclosure of utility model

In view of the above, the present utility model provides a pyrophyllite particle screening apparatus, which can conveniently separate a cover from a screening box through a hasp, and separate a first screen, a second screen and a third screen from the screening box through the mutual cooperation of a sliding groove and a sliding block, so as to facilitate cleaning or maintenance of the screening box.

In order to solve the technical problems, the utility model provides a pyrophyllite particle screening device, which comprises a frame, wherein the frame is a foundation of the device, the lower end of the frame is provided with a moving wheel, the device can be moved by the moving wheel, a screening box is arranged on the frame, a first screen, a second screen and a third screen are arranged in the screening box, the screen holes on the first screen, the second screen and the third screen are sequentially reduced, sliding grooves are respectively arranged on the upper surfaces of the screening box bottom and the third screen, sliding blocks are respectively arranged between the corresponding sliding grooves and the third screen, the third screen and the second screen, the sliding blocks are respectively arranged between the sliding grooves and the first screen, the cross sections of the sliding blocks are of convex structures which are mutually matched, a plurality of connecting frames are symmetrically arranged on the screening box corresponding to the first screen, the connecting frames are fixedly connected with a box body, bolts are arranged on the connecting frames, the bolts can be screwed in or screwed out on the connecting frames, the lower ends of the bolts are provided with lower pressing plates which move together, a cover body is arranged on the screening box, and the cover body is connected with the screening box through a plurality of buckles and the cover bodies.

The screening case bottom, be provided with the flitch on first screen cloth, second screen cloth and the third screen cloth, the flitch is connected with first screen cloth, second screen cloth and third screen cloth can be dismantled respectively, and the flitch ejection of compact direction that sets up on screening case bottom, first screen cloth, second screen cloth and the third screen cloth is different, is provided with the feeder hopper on the lid.

The vibrating motor is detachably arranged on the lower surface of the screening box, the guide rod is arranged on the frame and is fixed with the frame, the spring is sleeved on the guide rod, the end part of the guide rod is connected with the screening box through the mounting frame, and the guide rod and the spring are in telescopic motion between the frame and the screening box.

The technical scheme of the utility model has the following beneficial effects:

1. Through in sliding block slides the sliding tray, put into screening box with first screen cloth, second screen cloth and third screen cloth, the bolt on the rethread rotating connection frame makes the holding down plate compress tightly first screen cloth to fix first screen cloth, second screen cloth and third screen cloth in the screening box, the rethread hasp ground is fixed the lid on the screening box, realizes screening box's closure, and the hasp is convenient to open and close, makes screening box convenient to detach, and then makes the dismantlement and the maintenance of first screen cloth, second screen cloth and third screen cloth also more convenient.

2. The guide rod and the spring arranged on the frame enable the vibration motor to be more stable and not damaged when the vibration motor performs vibration screening on the screening box.

3. The device can be conveniently moved to a place where work is needed through the moving wheel, so that time and labor are saved, and the operation is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the portion A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the structure of part B in FIG. 1 according to the present utility model;

fig. 4 is a cross-sectional view of the present utility model.

In the figure: 100. a frame; 101. a screening box; 102. a first screen; 103. a second screen; 104. a third screen; 105. a sliding groove; 106. a sliding block; 107. a connecting frame; 108. a bolt; 109. a lower pressing plate; 110. a cover body; 111. a hasp;

201. A discharge plate; 202. a feed hopper; 203. a vibration motor; 204. a guide rod; 205. a spring; 206. a mounting frame; 207. and (5) moving the wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.

As shown in fig. 1, 2 and 3: the pyrophyllite particle screening device comprises a frame 100, wherein the frame 100 is a foundation of the device, supports are provided for the whole device, the device is more stable in operation, a movable wheel 207 is arranged at the lower end of the frame 100, the device can be conveniently moved to a proper position through the movable wheel 207 according to the working position of the device, a screening box 101 is arranged on the frame 100, a first screen 102, a second screen 103 and a third screen 104 are arranged in the screening box 101, the meshes of the first screen 102, the second screen 103 and the third screen 104 are sequentially reduced, thus the pyrophyllite particles can be screened in a grading manner, the screening result is finer and more reliable, sliding grooves 105 are respectively arranged at the bottom of the screening box 101 and the upper surface of the third screen 104 and the upper surface of the second screen 103, sliding blocks 106 are arranged between the bottom of the screening box 101 and the third screen 104, the third screen 104 and the second screen 103 and the first screen 102 corresponding to the sliding grooves 105, the cross sections of the sliding groove 105 and the sliding block 106 are of mutually matched convex structures, so that the sliding block 106 can move in the sliding groove 105 more reliably and stably, the sliding block 106 is prevented from deviating or even separating in the sliding groove 105, namely, the first screen 102, the second screen 103 and the third screen 104 can move out of the screening box 101 through the corresponding sliding block 106 and the sliding groove 105, cleaning or maintenance of one screen, the second screen 103 and the third screen 104 is facilitated, a plurality of connecting frames 107 are symmetrically arranged on the screening box 101 corresponding to the first screen 102, the connecting frames 107 are fixedly connected with the box body, bolts 108 are arranged on the connecting frames 107, the bolts 108 can be screwed in or screwed out on the connecting frames 107, lower ends of the bolts 108 are provided with lower pressing plates 109, and the lower pressing plates 109 move together along with the bolts 108, namely, one screen is cleaned or maintained through the sliding blocks 106, after the second screen 103 and the third screen 104 slide into the screening box 101, the control bolt 108 is rotated downwards to press the lower pressing plate 109 onto the first screen 102, so that the first screen 102, the second screen 103 and the third screen 104 are fixed in the screening box 101, the screening box 101 is provided with the cover 110, the cover 110 and the screening box 101 are connected through the plurality of buckles 111, the buckles 111 are respectively fixed with the cover 110 and the screening box 101, and the cover 110 is conveniently detached from the screening box 101 through the buckles 111.

As shown in fig. 1: be provided with feeder hopper 202 on the lid 110, pyrophyllite granule enters into screening case 101 through feeder hopper 202 and filters, be provided with discharge plate 201 on screening case 101 bottom, first screen cloth 102, second screen cloth 103 and the third screen cloth 104, discharge plate 201 carries out detachable link with first screen cloth 102, second screen cloth 103 and third screen cloth 104 respectively, pyrophyllite granule is by screening the back whereabouts through discharge plate 201, screening case 101 bottom, first screen cloth 102, the discharge plate 201 ejection of compact direction that sets up on second screen cloth 103 and the third screen cloth 104 is different, is convenient for collect the pyrophyllite granule of equidimension not.

As shown in fig. 1 and 4: the vibrating motor 203 is detachably arranged on the lower surface of the screening box 101, the vibrating motor 203 enables the screening box 101 to vibrate on the frame 100, pyrophyllite in the screening box 101 is screened, the guide rod 204 is arranged on the frame 100 corresponding to the vibrating motor 203, the guide rod 204 is fixed with the frame 100, the guide rod 204 is sleeved with the spring 205, the end part of the guide rod 204 is connected with the screening box 101 through the mounting frame 206, the guide rod 204 and the spring 205 perform telescopic motion between the frame 100 and the screening box 101, namely, when the vibrating motor 203 vibrates, the spring 205 and the guide rod 204 can play a role of buffering.

The application method of the utility model comprises the following steps:

Through sliding block slide into the sliding tray, put into screening box with first screen cloth, second screen cloth and third screen cloth, rethread rotates the bolt on the link, make the holding down plate compress tightly first screen cloth to fix first screen cloth, second screen cloth and third screen cloth in the screening box, the rethread is fixed the lid on the screening box with the hasp, realizes screening box's closure, then starts vibrating motor, makes pyrophyllite granule enter into the screening box through the feeder hopper, screens the pyrophyllite granule.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims (7)

1. Pyrophyllite granule sieving mechanism, its characterized in that: including frame (100), be provided with screening case (101) on frame (100), be provided with first screen cloth (102), second screen cloth (103) and third screen cloth (104) in screening case (101), screening case (101) bottom and third screen cloth (104) upper surface, second screen cloth (103) upper surface are provided with sliding tray (105) respectively, correspond sliding tray (105) are provided with sliding block (106) between screening case (101) bottom and third screen cloth (104), third screen cloth (104) and second screen cloth (103), second screen cloth (103) and first screen cloth (102), correspond first screen cloth (102) are provided with a plurality of link (107) on screening case (101), be provided with bolt (108) on link (107), bolt (108) lower extreme is provided with holding down plate (109), be provided with lid (110) on screening case (101), be connected through a plurality of hasp (111) between lid (110) and screening case (101).

2. A pyrophyllite granule screening apparatus as set forth in claim 1, wherein: the screen holes on the first screen (102), the second screen (103) and the third screen (104) are sequentially reduced.

3. A pyrophyllite granule screening apparatus as set forth in claim 2, wherein: the screening box is characterized in that a discharging plate (201) is arranged at the bottom of the screening box (101), on the first screen (102), on the second screen (103) and on the third screen (104), and a feeding hopper (202) is arranged on the cover body (110).

4. A pyrophyllite granule screening apparatus as set forth in claim 3, wherein: the discharging directions of the discharging plates (201) arranged on the bottom of the screening box (101), the first screen (102), the second screen (103) and the third screen (104) are different.

5. A pyrophyllite granule screening apparatus as set forth in claim 4, wherein: the lower surface of the screening box (101) is provided with a vibrating motor (203).

6. A pyrophyllite granule screening apparatus as set forth in claim 5, wherein: a guide rod (204) is arranged on the frame (100) corresponding to the vibration motor (203), a spring (205) is sleeved on the guide rod (204), and the end part of the guide rod (204) is connected with the screening box (101) through a mounting frame (206).

7. A pyrophyllite granule screening apparatus as set forth in claim 1, wherein: the lower end of the frame (100) is provided with a moving wheel (207).