Vibration screening equipment

Abstract

The utility model belongs to the technical field of chilli powder production and manufacturing, and particularly relates to vibration screening equipment which comprises a shell, a sliding groove is formed in the shell, a screen is arranged on the inner wall of the shell, a vibration motor is arranged on the outer wall of the screen, a smashing device is arranged on the shell, a discharging device is arranged on the smashing device, and a discharging device is arranged on the discharging device. The discharging device comprises a cam and a frame, the cam is fixedly connected with a driving shaft of a smashing roller in the smashing device, the frame is arranged on the outer side of the cam, and a moving rod is fixedly connected to the outer wall of the frame. According to the vibration screening equipment, when a cam rotates, through linkage of a frame body, a moving rod and a plate body, the plate body is made to do reciprocating swing motion, smashed chilli powder is slapped, it is ensured that the chilli powder can be evenly scattered on a screen, due to the design, accumulation of the chilli powder on the screen is effectively prevented, and the screening efficiency of the equipment is improved; and the screening process is more efficient and uniform.

Description

TECHNICAL FIELD

[0001] The utility model relates to a chilli powder production and manufacturing technical field, concretely is a vibrating screening equipment. BACKGROUND

[0002] The screening device of chilli powder mainly refers to the chilli powder vibrating screen, it is a kind of equipment using vibrating screen separation technology, the vibration force generated by vibrator is transmitted to the screen body, so that chilli powder is screened on screen.

[0003] At present, part of the existing screening device lacks effective auxiliary discharging and anti-accumulation structure, in the screening process, chilli powder is easy to accumulate on the outer wall of screen, which reduces the screening area and causes the screening channel to be blocked, thereby reducing the screening efficiency, and even may cause screen jam, in view of this, we provide a vibrating screening equipment. UTILITY MODEL CONTENTS

[0004] The utility model discloses a vibrating screening equipment, which can solve the problems in the background art.

[0005] To achieve the above object, the utility model provides a vibrating screening equipment, including the casing, the casing is equipped with sliding groove, the casing inner wall is equipped with screen, the screen outer wall is equipped with vibration motor, by starting vibration motor, make the screen vibrate, and then improve the screening efficiency of screen the casing is equipped with the rubbing crusher, the rubbing crusher is equipped with the feeder, the feeder includes:

[0006] Cam, the cam is fixedly connected with the drive shaft of rubbing roller in rubbing crusher;

[0007] Frame, the frame is arranged at the outside of cam, the frame outer wall is fixedly connected with the motion rod, the motion rod penetrates the casing and is connected with the casing slidingly, the motion rod is equipped with sliding groove;

[0008] Plate, the plate outer wall is fixedly connected with the lug and the lug is connected with the sliding groove slidingly, the plate is rotatably connected with fixed block, and the fixed block is fixedly connected with the upper end of the casing inner wall.

[0009] Preferably, the casing outer wall is fixedly connected with the driving motor, and the output end of the driving motor is fixedly connected with the reciprocating screw rod.

[0010] Preferably, the reciprocating screw rod penetrates the threaded sleeve and is threadedly connected with the threaded sleeve, the threaded sleeve outer wall is fixedly connected with the rod body, and the rod body is slidingly connected with the sliding groove.

[0011] Preferably, the rod body is equipped with the notch, the notch is slidingly connected with the T-shaped rod, the T-shaped rod is elastically connected with the inner wall of the rod body through the spring, and the end of the T-shaped rod is fixedly connected with the scraper.

[0012] Preferably, the inner wall of the shell is fixedly connected with a fixed plate, the fixed plate is provided with a groove, the groove is in sliding connection with a T-shaped rod, the fixed plate is in sliding connection with a limiting block, the limiting block is provided with an inclined surface, the T-shaped rod applies force to the inclined surface, the limiting block can enter the inside of the fixed plate, and the limiting block is elastically connected with the inner wall of the fixed plate through a spring.

[0013] Preferably, the fixed plate is provided with two groups, and the two groups of fixed plates are symmetrically distributed on the inner wall of the shell.

[0014] The utility model provides a kind of vibration screening equipment. With following beneficial effects:

[0015] (1), when the cam rotates, the linkage of frame body, moving rod and plate body makes the plate body reciprocating swing, which strikes the crushed chili powder to ensure that chili powder can be evenly spread on the screen, which effectively prevents chili powder from accumulating on the screen and improves screening efficiency, making the screening process more efficient and uniform.

[0016] (2), the vibration screening equipment drives motor, reciprocating screw and threaded sleeve transmission mechanism, so that the scraper not only flattens chili powder on the screen during reciprocating motion to prevent accumulation, but also realizes one-way flattening function through the cooperation of spring and limiting block at a specific position, which avoids pushing chili powder out of the shell during return, thereby ensuring the accuracy and effect of screening. BRIEF DESCRIPTION OF DRAWINGS

[0017] To more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 It is a whole three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is a three-dimensional structure schematic diagram of the utility model;

[0020] Figure 3 It is a three-dimensional structure schematic diagram of the utility model;

[0021] Figure 4 It is a three-dimensional structure schematic diagram of the utility model Figure 3 A structure schematic diagram of the utility model;

[0022] Figure 5Part of the utility model three-dimensional structure schematic diagram shows;

[0023] Figure 6 Part of the utility model fixed plate three-dimensional structure schematic diagram shows;

[0024] Figure 7 Part of the utility model Figure 6 B structure schematic diagram shows.

[0025] Figure legend shows:

[0026] 1, shell;11, limit block;12, drive motor;13, reciprocating screw;14, threaded sleeve;15, rod body;16, T-shaped rod;17, scraper;18, fixed plate;19, recess;2, sliding groove;3, crushing device;31, cam;32, frame;33, movement rod;34, sliding slot;35, plate body;36, fixed block;4, screen;41, vibration motor.

[0027] The utility model discloses the realization, functional characteristics and advantages will be further described with reference to the embodiment, with the drawings. Specific implementation

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] Please refer to Figures 1-7 The utility model discloses a kind of vibration screening equipment, including shell 1, shell 1 is set with sliding groove 2, shell 1 inner wall is equipped with screen 4, screen 4 outer wall is equipped with vibration motor 41, shell 1 is equipped with crushing device 3, crushing device 3 is equipped with discharging device.

[0030] In the embodiment of the utility model, in order to improve the screening effect of chili powder, specifically, the discharging device includes cam 31, the driving shaft of the crushing roller in crushing device 3 is fixedly connected with cam 31, frame 32 is arranged on the outside of cam 31, frame 32 outer wall is fixedly connected with movement rod 33, movement rod 33 penetrates shell 1 and is slidably connected with shell 1, movement rod 33 is provided with sliding slot 34, plate body 35 outer wall is fixedly connected with lug and lug is slidably connected with sliding slot 34, plate body 35 is rotatably connected with fixed block 36, fixed block 36 is fixedly connected with the upper end of shell 1 inner wall;

[0031] Further, the outer wall of the shell 1 is fixedly connected with a driving motor 12, the output end of the driving motor 12 is fixedly connected with a reciprocating screw rod 13, the reciprocating screw rod 13 penetrates through a threaded sleeve 14 and is threadedly connected with the threaded sleeve 14, the outer wall of the threaded sleeve 14 is fixedly connected with a rod body 15, the rod body 15 is slidingly connected with the sliding groove 2, the rod body 15 is provided with a notch, the notch is slidingly connected with a T-shaped rod 16, the T-shaped rod 16 is elastically connected with the inner wall of the rod body 15 through a spring, and the end of the T-shaped rod 16 is fixedly connected with a scraper 17;

[0032] Further, the inner wall of the shell 1 is fixedly connected with a fixed plate 18, the fixed plate 18 is provided with a groove 19, the groove 19 is slidingly connected with the T-shaped rod 16, the fixed plate 18 is slidingly connected with the limiting block 11, the limiting block 11 is elastically connected with the inner wall of the fixed plate 18 through a spring, and the fixed plate 18 is provided with two groups, and the two groups of fixed plates 18 are symmetrically distributed on the inner wall of the shell 1;

[0033] In the utility model, in use, first, the chili is poured into the inside of the feeding hopper, then the crushing device 3 and the vibration motor 41 are started, when the crushing device 3 is started, the crushing roller in the crushing device 3 rotates at this time, thereby crushing the chili, when the crushing roller in the crushing device 3 rotates, the cam 31 fixedly connected with the crushing roller drive shaft rotates at this time, when the cam 31 rotates, the cam 31 will extrude the frame body 32, so that the frame body 32 drives the moving rod 33 to make up-and-down reciprocating motion, when the moving rod 33 moves, the sliding groove 34 provided in the moving rod 33 will exert force on the plate body 35, so that the plate body 35 makes reciprocating swing motion, in the process, the crushed chili powder will contact the plate body 35, at this time, the swing plate body 35 will beat the chili powder, so that the chili powder can be uniformly scattered on the outer wall of the screen 4, thereby preventing the chili powder from accumulating on the outer wall of the screen 4, and further improving the screening efficiency of the chili powder, then the screen 4 is driven to screen the chili powder under the drive of the vibration motor 41, then the driving motor 12 is started, when the driving motor 12 is started, the T-shaped rod 16 drives the scraper 17 to move to the crushing device 3 through the reciprocating screw rod 13 and the threaded sleeve 14, it should be noted that, in the state shown in the figure, Figure 5 At this time, the spring fixedly connected with the outer wall of the T-shaped rod 16 is in the elastic stretching state, at the same time, in the process of movement of the scraper 17, the fixed plate 18 always extrudes the T-shaped rod 16, this design drives the scraper 17 to move to the crushing device 3, so that the scraper 17 flattens the chili powder on the outer wall of the screen 4, thereby preventing the chili powder from accumulating on the outer wall of the screen 4, and further improving the screening efficiency of the chili powder, when the scraper 17 moves to the other end of the fixed plate 18, at this time, the pressure on the T-shaped rod 16 disappears, at this time, the T-shaped rod 16 will move upward under the elastic force of the spring, so that the T-shaped rod 16 moves to the upper end of the groove 19, then the scraper 17 returns to the original position under the drive of the driving motor 12, Figure 6As shown, when the scraper 17 moves to the right, at this time the groove 19 will exert a force on the T-shaped rod 16, so that the T-shaped rod 16 moves downward, and the spring is elastically deformed, when the T-shaped rod 16 moves downward, at this time the T-shaped rod 16 will extrude the limiting block 11, so that the limiting block 11 completely enters the inside of the fixed plate 18, and the spring fixedly connected with the limiting block 11 is elastically deformed, when the T-shaped rod 16 moves to the bottom of the groove 19, the limiting block 11 will be separated from the T-shaped rod 16, at this time the limiting block 11 will return to the original position under the elastic force of the spring, through the design, the scraper 17 can be used for unidirectional smoothing of the chili powder, preventing the scraper 17 from pushing the chili powder not screened out out of the shell 1 when returning, thereby affecting the screening effect of the chili powder.

[0034] The above description is only preferred embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation, direct / indirect application in other related technical fields under the inventive concept of the present application, and the contents of the present application specification and drawings are included in the patent protection range of the present application.

Claims

1. A vibrating screening apparatus comprising a housing (1), characterized in that: The shell (1) is provided with a sliding groove (2), the inner wall of the shell (1) is provided with a screen (4), the outer wall of the screen (4) is provided with a vibration motor (41), the shell (1) is provided with a crushing device (3), the crushing device (3) is provided with a discharging device, the discharging device comprises: Cam (31), the cam (31) is fixedly connected with the drive shaft of the crushing roller in the crushing device (3); Frame (32), the frame (32) is arranged on the outer side of the cam (31), the outer wall of the frame (32) is fixedly connected with a moving rod (33), the moving rod (33) penetrates the shell (1) and is in sliding connection with the shell (1), the moving rod (33) is provided with a sliding groove (34); The plate body (35) is rotatably connected with a fixed block (36), and the fixed block (36) is fixedly connected with the upper end of the inner wall of the shell (1).

2. A vibratory screening apparatus as claimed in claim 1, wherein: The outer wall of the shell (1) is fixedly connected with a driving motor (12), and the output end of the driving motor (12) is fixedly connected with a reciprocating screw (13).

3. A vibratory screening apparatus as claimed in claim 2, wherein: The reciprocating screw (13) penetrates the threaded sleeve (14) and is in threaded connection with the threaded sleeve (14), the outer wall of the threaded sleeve (14) is fixedly connected with a rod body (15), and the rod body (15) is in sliding connection with the sliding groove (2).

4. A vibratory screening apparatus as claimed in claim 3, wherein: The rod body (15) is provided with a notch, the notch is in sliding connection with a T-shaped rod (16), the T-shaped rod (16) is elastically connected with the inner wall of the rod body (15) through a spring, and the end of the T-shaped rod (16) is fixedly connected with a scraper (17).

5. A vibratory screening apparatus as claimed in claim 4, wherein: The inner wall of the shell (1) is fixedly connected with a fixed plate (18), the fixed plate (18) is provided with a groove (19), the groove (19) is in sliding connection with the T-shaped rod (16), the fixed plate (18) is in sliding connection with a limiting block (11), and the limiting block (11) is elastically connected with the inner wall of the fixed plate (18) through a spring.

6. A vibratory screening apparatus as claimed in claim 5, wherein: The fixed plate (18) is provided with two groups, and the two groups of fixed plates (18) are symmetrically distributed on the inner wall of the shell (1).

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