CN213914890U

CN213914890U - A multistage electric sieve for chrysanthemum

Info

Publication number: CN213914890U
Application number: CN202022773664.5U
Authority: CN
Inventors: 寇锋; 寇世福; 刘记林; 苏钰; 寇锐; 席礼
Original assignee: Shuozhou Ruicaotang Traditional Chinese Medicine Planting And Processing Co ltd
Current assignee: Shuozhou Ruicaotang Traditional Chinese Medicine Planting And Processing Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-10
Anticipated expiration: 2030-11-26

Abstract

The utility model belongs to the technical field of the sieve, especially, a multistage electric sieve for chrysanthemum, to at present when screening the chrysanthemum, artificial intensity of labour is big, wastes time and energy, and the screening effect is poor, and impurity sieve in the chrysanthemum removes unclean, influences the problem of the quality of the follow-up processing of chrysanthemum. The following scheme is proposed at present, and it includes the screening case, the inner wall sliding connection of screening case has movable frame body, all is fixed with the slider on the lateral wall around the movable frame body, all offers the spout with slider matched with on the inner wall around the screening case. The utility model discloses a reciprocal swing screening mechanism to start through driving motor, and cooperate under the setting of a plurality of parts, can realize then that the thin reel in the movable frame body can carry out reciprocal swing, thereby fine chrysanthemum to in the thin reel filters, filters the impurity that falls on the chrysanthemum, and it is effectual to filter, has alleviateed artificial intensity of labour, need not manual operation, and automatic level is high, labour saving and time saving.

Description

A multistage electric sieve for chrysanthemum

Technical Field

The utility model relates to a sieve technical field especially relates to a multistage electric sieve for chrysanthemum.

Background

In the course of processing of carrying out the chrysanthemum, need screen the chrysanthemum, screen the impurity that contains in the chrysanthemum, generally can use screen cloth or sieve to screen the chrysanthemum to the subsequent processing operation of chrysanthemum of being convenient for.

At present when screening the chrysanthemum, generally can screen the chrysanthemum through artifical hand sieve or screen cloth, can make artificial intensity of labour big like this, waste time and energy, the screening effect is poor, and impurity screening in the chrysanthemum is unclean, influences the quality of the follow-up processing of chrysanthemum, for this we have designed a multistage electric sieve for chrysanthemum.

Disclosure of Invention

The utility model provides a multistage electric sieve for chrysanthemum has solved at present when screening the chrysanthemum, and artificial intensity of labour is big, wastes time and energy, and the screening effect is poor, and impurity in the chrysanthemum screens out not clean, influences the problem of the quality of the follow-up processing of chrysanthemum.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-stage electric sieve for chrysanthemum comprises a screening box, wherein the inner wall of the screening box is connected with a movable frame body in a sliding manner, slide blocks are fixed on the front side wall and the rear side wall of the movable frame body, slide grooves matched with the slide blocks are formed in the front inner wall and the rear inner wall of the screening box, the inner wall of the movable frame body is connected with a fine sieve frame in a sliding manner, a discharge hole is formed in the bottom of the fine sieve frame, an electromagnetic valve is mounted on the discharge hole, a coarse sieve mesh which is connected to the inner wall of the screening box in a sliding manner is arranged below the discharge hole, an L-shaped frame is fixed on the top of the coarse sieve mesh, two springs I are fixed on the bottom of the coarse sieve mesh, supporting blocks are fixed on the bottom end of the springs I, the supporting blocks are fixed on the inner wall of the screening box, a discharge hole II is formed in the left side wall of the screening box, a discharge hole I is formed in the right side wall of the screening box, a reciprocating swinging screening mechanism is connected between the movable frame body and the screening box, a circulating vibrating mechanism is connected between the movable frame and the fine sieve frame, the feed inlet has been seted up at the top of screening case, has seted up the cavity in the interior bottom surface of screening case, and the inner wall of cavity is fixed with vibrating motor.

Preferably, reciprocal swing screening mechanism is including rotating two transmission shafts of connection on the screening incasement wall, and the equal rigid coupling in the outside of transmission shaft has the cam, and the outside of cam all laminates mutually with the lateral wall of fine screen frame.

Preferably, an n-type support is fixed on the rear side wall of the screening box, a driving motor is fixed on the n-type support, and one ends of the two transmission shafts extend to the outer side of the screening box and are fixedly connected with a first belt pulley and a second belt pulley respectively.

Preferably, the output shaft of the driving motor penetrates through the n-shaped support and is connected with one end extending part of the transmission shaft at the left end, a transmission belt is connected between the second belt pulley and the first belt pulley in a transmission manner, and a movable channel matched with the transmission belt is formed in the right side wall of the n-shaped support.

Preferably, the circulating vibration sieve mechanism comprises four semicircular convex blocks I fixed at the top of the fine sieve frame, and a semicircular convex block II matched with the semicircular convex blocks I is fixed on the inner top wall of the screening box and provided with four semicircular convex blocks.

Preferably, all be fixed with the guide holder on the both sides wall of thin reel, the guide way with guide holder matched with is all seted up to the both sides inner wall of activity framework, and the inner wall of guide way all is fixed with the slide bar, and the inside of guide holder all is seted up with slide bar matched with slide opening, all is equipped with the spring two that the cover was established in the slide bar outside between the bottom of guide holder and the tip of guide way.

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

1. the utility model discloses among the reciprocal swing screening mechanism, through the cam, the transmission shaft, n type support, driving motor, belt pulley one, belt pulley two, the cooperation of drive belt, and start through driving motor, and under the setting of cooperation a plurality of parts, can realize then that the thin reel in the movable frame body can carry out reciprocal swing, thereby fine screening the chrysanthemum in the thin reel, filter the impurity on the chrysanthemum, filter effectually, alleviate artificial intensity of labour, need not manual operation, the automation level is high, time saving and labor saving.

2. The utility model discloses among the circulation sieve mechanism that shakes, under the cooperation of semicircle lug one, semicircle lug two, guide holder, slide bar, spring two to when driving motor starts the function, realize the setting of thin reel accessible cooperation guide holder, slide bar, spring two then, and vibrate about going on in the movable frame is internal, and cooperate thin reel reciprocating motion, further improved the effect to the chrysanthemum screening, improve the screening efficiency of chrysanthemum greatly.

3. The utility model discloses in, under the cooperation of coarse screen cloth, L type frame, spring one, can be when the fine screen frame reciprocates the swing and the vibration ejection of compact from top to bottom, and under the linkage cooperation through the part, can realize the shake of coarse screen cloth then, can carry out the process that the secondary was screened to the chrysanthemum again then, screen out the big foreign particles in the chrysanthemum, screen out through the impurity in the chrysanthemum that multistage screening can be fine, improved the quality in the chrysanthemum course of working.

Drawings

Fig. 1 is a schematic structural diagram of a front view of a multi-stage electric sieve for chrysanthemum;

fig. 2 is a schematic structural view of a part of a reciprocating swing screening mechanism of a multi-stage electric screen for chrysanthemum according to the present invention;

fig. 3 is a schematic structural diagram of a part of a top view of a circulating vibrating screen mechanism of a multi-stage electric screen for chrysanthemum, which is provided by the utility model;

fig. 4 is an enlarged schematic structural diagram of a position a of the multi-stage electric sieve for chrysanthemum.

In the figure: 1. a screening box; 2. a movable frame body; 21. a chute; 3. a fine screen frame; 4. a discharge port; 5. coarse screening; 51. an L-shaped frame; 52. a first spring; 6. a first discharge port; 7. a second discharge port; 8. a reciprocating swing screening mechanism; 801. a cam; 802. a drive shaft; 803. an n-type stent; 804. a drive motor; 805. a first belt pulley; 806. a second belt pulley; 807. a transmission belt; 9. a circulating vibrating screen mechanism; 901. a first semicircular lug; 902. a second semicircular lug; 903. a guide seat; 904. a slide bar; 905. a second spring; 10. a feed inlet; 11. a vibration motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a multi-stage electric sieve for chrysanthemum comprises a sieving box 1, a movable frame 2, a chute 21, a fine sieve frame 3, a discharge port 4, a coarse sieve 5, an L-shaped frame 51, a first spring 52, a first discharge port 6, a second discharge port 7, a reciprocating swing sieving mechanism 8, a cam 801, a transmission shaft 802, an n-shaped bracket 803, a driving motor 804, a first belt pulley 805, a second belt pulley 806, a transmission belt 807, a circulating vibrating sieve mechanism 9, a first semicircular lug 901, a second semicircular lug 902, a guide seat 903, a slide bar 904, a second spring 905, a feed port 10 and a vibrating motor 11, wherein the inner wall of the sieving box 1 is slidably connected with the movable frame 2, the front and rear side walls of the movable frame 2 are respectively provided with a slide block, the chute 21 matched with the slide block is arranged on the front and rear inner walls of the sieving box 1, the inner wall of the movable frame 2 is slidably connected with the fine sieve frame 3, and the discharge port 4 is arranged at the bottom of the fine sieve frame 3, an electromagnetic valve is arranged on the discharge port 4, a coarse screen 5 which is connected on the inner wall of the screening box 1 in a sliding manner is arranged below the discharge port 4, an L-shaped frame 51 is fixed at the top of the coarse screen 5, two springs I52 are fixed at the bottom of the coarse screen 5, supporting blocks are fixed at the bottom ends of the springs I52 and are fixed on the inner wall of the screening box 1, a discharge port II 7 is arranged on the left side wall of the screening box 1, a discharge port I6 is arranged on the right side wall of the screening box 1, a reciprocating swing screening mechanism 8 is connected between the movable frame body 2 and the screening box 1, a circulating vibrating screen mechanism 9 is connected between the movable frame body 2 and the fine screen frame 3, a feed port 10 is arranged at the top of the screening box 1, a cavity is arranged in the inner bottom surface of the screening box 1, a vibrating motor 11 is fixed on the inner wall of the cavity, the vibrating motor is started through the electromagnetic valve and vibrates left and right along with the reciprocating swing of the fine screen frame 3, the blanking work of the chrysanthemum screened in the first layer is facilitated, and the L-shaped frame 51 is located right below the cam 801 at the left end.

Further, the reciprocating swing screening mechanism 8 comprises two transmission shafts 802 rotatably connected to the inner wall of the screening box 1, cams 801 are fixedly connected to the outer sides of the transmission shafts 802, the outer sides of the cams 801 are respectively attached to the side wall of the fine screen frame 3, an n-type support 803 is fixed to the rear side wall of the screening box 1, a driving motor 804 is fixed to the n-type support 803, one end of each of the two transmission shafts 802 extends to the outer side of the screening box 1 and is fixedly connected with a first belt pulley 805 and a second belt pulley 806, an output shaft of the driving motor 804 penetrates through the n-type support 803 and is connected with an extending portion of one end of the transmission shaft 802 at the left end, a driving belt 807 is connected between the second belt pulley 806 and the first belt pulley 805 in a driving manner, a movable passage matched with the driving belt 807 is formed in the right side wall of the n-type support 803, after the driving motor 804 is started, because the first belt pulley 805 rotates along with the driving motor 804 and is driven to rotate on the second belt pulley 806 through the driving belt 807, then, the cams 801 respectively connected to the two transmission shafts 802 can rotate simultaneously and circularly push the movable frame 2 in a reciprocating manner, so that the effect that the fine screen frame 3 on the movable frame 2 can swing in a reciprocating manner is achieved.

Further, the circulating vibrating screen mechanism 9 comprises four semicircular convex blocks 901 fixed on the top of the fine screen frame 3, a semicircular convex block two 902 matched with the semicircular convex block one 901 is fixed on the inner top wall of the screening box 1, the semicircular convex blocks two 902 are provided with four, guide seats 903 are fixed on two side walls of the fine screen frame 3, guide grooves matched with the guide seats 903 are formed in the inner walls of two sides of the movable frame body 2, slide rods 904 are fixed on the inner walls of the guide grooves, slide holes matched with the slide rods 904 are formed in the guide seats 903, a spring two 905 sleeved on the outer sides of the slide rods 904 is arranged between the bottom end of each guide seat 903 and the end of each guide groove, two semicircular convex blocks one 901 are fixed on two end faces of the top of the fine screen frame 3 respectively, the two semicircular convex blocks one 901 on the two end faces are symmetrical with respect to the transverse axis of the fine screen frame 3, in addition, the semicircular convex blocks two 902 are the same as the above, the second half-round protrusion 902 is symmetrical about the transverse axis of the screening box 1.

The working principle is as follows: the user can pour the chrysanthemum into the fine sieve frame 3 from the feeding hole 10 and start the chrysanthemum through the driving motor 804, because the belt pulley 805 rotates along with the driving motor 804 and is driven by the belt pulley 807 to rotate by the belt pulley 806, then the cams 801 respectively connected with the two driving shafts 802 can rotate simultaneously and circularly push the movable frame 2 in a reciprocating manner, and then the fine sieve frame 3 on the movable frame 2 can swing in a reciprocating manner, thereby well screening the chrysanthemum in the fine sieve frame 3 and removing impurities on the chrysanthemum, when the fine sieve frame 3 swings in a reciprocating manner, the four semicircular lugs I901 on the fine sieve frame 3 can be pressed by the four semicircular lugs II 902 on the top wall in the screening box 1 in the moving process, and then the fine sieve frame 3 can vibrate up and down in the movable frame 2 by matching with the arrangement of the guide seat 903, the sliding rod 904 and the spring II 905, and the fine screen frame 3 is matched with the reciprocating swing, the screening effect of the chrysanthemum is further improved, the screened fine impurities can fall on the coarse screen 5 and are placed on the inner bottom surface of the screening box 1 through the coarse screen 5, and the fine impurities are quickly vibrated and discharged out of the discharge port II 7 through the starting of the vibration motor 11, so that the impurity discharging work is facilitated, in addition, after the chrysanthemum is screened for a period of time, the electromagnetic valve of the discharge port 4 is started, so that the blanking work of the chrysanthemum after the first screening can be realized, the L-shaped frame 51 can be circularly pushed while the left end cam 801 rotates, as the coarse screen 5 is slidably connected on the inner wall of the screening box 1 and is matched with the setting of the spring I52, the shaking of the coarse screen 5 can be realized, the process of secondary screening can be carried out on the chrysanthemum again, the large impurity particles in the chrysanthemum are screened, the impurities in the chrysanthemum can be well screened through the multi-stage screening, improves the quality of chrysanthemum in the processing process, and ensures that the chrysanthemum subjected to multi-stage screening can be discharged from the first discharge port 6 for use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The multi-stage electric sieve for the chrysanthemum comprises a screening box (1) and is characterized in that the inner wall of the screening box (1) is connected with a movable frame body (2) in a sliding manner, sliders are fixed on the front side wall and the rear side wall of the movable frame body (2), sliding chutes (21) matched with the sliders are formed in the front inner wall and the rear inner wall of the screening box (1), the inner wall of the movable frame body (2) is connected with a fine sieve frame (3) in a sliding manner, a discharge port (4) is installed at the bottom of the fine sieve frame (3), an electromagnetic valve is installed on the discharge port (4), a coarse sieve mesh (5) connected on the inner wall of the screening box (1) in a sliding manner is arranged below the discharge port (4), an L-shaped frame (51) is fixed at the top of the coarse sieve mesh (5), two first springs (52) are fixed at the bottom of the coarse sieve mesh (5), supporting blocks are fixed at the bottom ends of the first springs (52), and are fixed on the inner wall of the screening box (1), discharge port two (7) have been seted up on the left side wall of screening case (1), discharge port one (6) have been seted up on the right side wall of screening case (1), be connected with reciprocal swing screening mechanism (8) between activity framework (2) and screening case (1), be connected with circulation sieve mechanism (9) that shakes between activity framework (2) and fine screen frame (3), feed inlet (10) have been seted up at the top of screening case (1), the cavity has been seted up to the interior bottom surface of screening case (1), the inner wall of cavity is fixed with vibrating motor (11).

2. The multi-stage electric sieve for chrysanthemum is characterized in that the reciprocating swing screening mechanism (8) comprises two transmission shafts (802) rotatably connected to the inner wall of the screening box (1), cams (801) are fixedly connected to the outer sides of the transmission shafts (802), and the outer sides of the cams (801) are attached to the side walls of the fine sieve frame (3).

3. The multi-stage electric sieve for chrysanthemum according to claim 1, wherein an n-type bracket (803) is fixed on the rear side wall of the sieving box (1), a driving motor (804) is fixed on the n-type bracket (803), and one end of each of two transmission shafts (802) extends to the outer side of the sieving box (1) and is fixedly connected with a first belt pulley (805) and a second belt pulley (806).

4. The multi-stage electric sieve for chrysanthemum according to claim 3, wherein the output shaft of the driving motor (804) penetrates through the n-shaped support (803) and is connected with an extension part at one end of the transmission shaft (802) at the left end, a transmission belt (807) is connected between the second belt pulley (806) and the first belt pulley (805) in a transmission way, and a movable channel matched with the transmission belt (807) is formed on the right side wall of the n-shaped support (803).

5. The multi-stage electric sieve for chrysanthemum according to claim 1, wherein the circulating vibrating sieve mechanism (9) comprises four semicircular projections I (901) fixed on the top of the fine sieve frame (3), a semicircular projection II (902) matched with the semicircular projections I (901) is fixed on the inner top wall of the sieving box (1), and four semicircular projections II (902) are arranged.

6. The multistage electric sieve for chrysanthemum according to claim 1, wherein two side walls of the fine sieve frame (3) are fixed with guide seats (903), two side inner walls of the movable frame body (2) are provided with guide grooves matched with the guide seats (903), the inner walls of the guide grooves are fixed with sliding rods (904), the inside of each guide seat (903) is provided with a sliding hole matched with the sliding rod (904), and a second spring (905) sleeved outside the sliding rod (904) is arranged between the bottom end of each guide seat (903) and the end of each guide groove.