CN218743072U

CN218743072U - Vibration type biological straw degradation masterbatch sieving mechanism

Info

Publication number: CN218743072U
Application number: CN202220083138.2U
Authority: CN
Inventors: 王桂才; 陈厚华; 谭冬妹
Original assignee: Suqian Gettel Plastic Industry Co ltd
Current assignee: Suqian Gettel Plastic Industry Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2023-03-28
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a vibration type biological straw degradation masterbatch sieving mechanism, the on-line screen storage device comprises a base, the base top surface runs through and sets up the notch, the material body that will wait to filter is poured into in the funnel, the funnel removes through electric telescopic handle, be even empting on screen cloth structure in order to with the masterbatch in the funnel, including outer screen cloth and interior screen cloth in the screen cloth structure, if need change the size of screen cloth small opening, the interior screen cloth is taken out through outwards promptly, make the small opening on the interior screen cloth crisscross with the small opening on the outer screen cloth, thereby make the diameter of small opening on the screen cloth reduce, drive biax motor, biax motor drives the pivot and rotates, make the carousel rotate when the pivot carries out the pivoted, the rotation of carousel makes connecting rod one drive limiting plate and small opening carry out the circular motion, connecting rod two carry out the circular motion when limiting plate and small opening carry out the motion, make small opening can vibrate, sieve once more the material body after removing through the vibrating structure is transferred into in collecting the container.

Description

Vibration type biological straw degradation masterbatch sieving mechanism

Technical Field

The utility model relates to a screening installation technical field specifically is a vibration type biological straw degradation masterbatch sieving mechanism.

Background

The screening machine is used for screening and filtering particulate matters (such as particles, powder and the like), has wide application range, and is ideal equipment for grading, impurity removal, mixing, compacting, filtering, solid-liquid separation and the like in industries such as food, beverage, medicine, chemical industry, plastics, grinding materials, ceramics, papermaking, nano materials and the like. The current common screening machines comprise a circular vibration screening machine, a linear vibration screening machine and the like, wherein the circular vibration screening machine mainly comprises a screening box, a screen, a vibrator, a damping spring device, a bottom frame and the like. The vibration amplitude is adjusted by adopting a cylinder type eccentric shaft vibration exciter and a bias block, the vibrator is arranged on a side plate of the screen box and is driven by a motor to rotate through a triangle belt, centrifugal inertia force is generated, and the screen box is forced to vibrate.

To this, chinese utility model patent that publication number is CN206464230U discloses a vibration screening device, including the base, connect the shale shaker on the base through a plurality of compression spring, power spare, the both sides of base all are provided with the regulation post of threaded connection on the base, and the upper end axial fixity and the circumferential direction of adjusting the post are connected with and are used for contradicting the support column that the terminal surface supported under the shale shaker, and when the shale shaker was out of work, the support column was contradicted at the lower terminal surface of shale shaker under the drive of adjusting the post, and made compression spring be in initial length.

The vibration screening device in the above-mentioned case stability in the use is not strong, often needs to reciprocate to change the screen cloth when sieving out article to different sizes simultaneously, and its process of changing the screen cloth is loaded down with trivial details, wastes time and energy, for this reason we provide a vibration type biological straw degradation masterbatch sieving mechanism for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vibration type biological straw degradation master batch sieving mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vibration type biological suction pipe degradation master batch screening device comprises a base, wherein a notch is formed in the top surface of the base in a penetrating mode,

the base on the two side edges of the notch is fixedly provided with parallel supporting bars, the side wall of the top of each supporting bar is provided with a sliding groove, a sliding block is arranged in each sliding groove in a sliding mode and fixedly connected to the outer side wall of the funnel, the bottom wall of one end of each sliding groove is fixedly provided with an electric telescopic rod, and the telescopic end of each electric telescopic rod is fixedly connected to one side wall of each sliding block;

a slot is formed in one side wall of the middle of the supporting rod, a screen structure is movably inserted into the slot, and a vibration structure is movably mounted at one quarter of the inner side wall of the supporting rod.

Preferably, the screen cloth structure includes outer screen cloth, and runs through in the one end of outer screen cloth and set up interior caulking groove, set up a plurality of small openings on the outer screen cloth, and the small opening runs through interior caulking groove, the activity is pegged graft in the interior caulking groove and is gone up to set up a plurality of small openings on the inner screen cloth equally, the rigid coupling push pedal in the outer end of inner screen cloth.

Preferably, the vibrating structure includes double-shaft motor, and double-shaft motor fixed mounting is on the one end edge of the top surface of base, double-shaft motor's both ends rigid coupling pivot, and rigid coupling carousel in the pivot.

Preferably, the one-third department rigid coupling loose axle of a tip wall of carousel, and rotate on the loose axle and cup joint the one end of connecting rod one, the other end of connecting rod one rotates and cup joints on the loose axle of the also fixed mounting of seventh department of a limiting plate lateral wall, the spacing ring is cup jointed to the fixed on the loose axle of a connecting rod outside.

Preferably, the limiting plate rigid coupling is in the wall of hourglass net, fixed mounting sleeve shaft on the both sides wall of limiting plate, and movable mounting is in the one end of connecting rod two on the outer lane of sleeve shaft, and the junction activity of connecting rod two and sleeve shaft is equipped with the bearing, the other end of connecting rod two passes through the bearing rotation to be installed on the sleeve shaft that the quarter department of supporting a thick stick lateral wall is also fixed.

The bottom of the base is fixedly connected with parallel supporting legs.

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

the screen structure comprises an outer screen and an inner screen, the inner screen is inserted into an embedded groove in the outer screen through a push plate, and as the outer screen and the inner screen are provided with leaking holes for leaking materials, if the size of the leaking holes of the screen needs to be changed, the inner screen can be pulled out, so that the leaking holes in the inner screen are staggered with the leaking holes in the outer screen, the diameter of the leaking holes in the screen is reduced, the complex operation of replacing the screen is omitted, and the working process is simple;

simultaneously because the limiting plate rigid coupling is on leaking the wall of net, through the masterbatch that exposes in the screen cloth structure, drop on leaking the net, because the effect that the biax motor passes through connecting rod one and connecting rod two makes to leak the net vibrate, the masterbatch that leaks on the net can produce the shake in the vibration, makes the masterbatch can not drop easily and leak the net through the limiting plate, can carry out effectual protection to the masterbatch.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a vibration structure in the present invention;

fig. 3 is a schematic diagram of the middle screen structure of the present invention.

In the figure: 1. a base; 11. supporting legs; 12. a notch; 2. a vibrating structure; 21. a double-shaft motor; 211. a turntable; 212. a rotating shaft; 22. a first connecting rod; 221. a movable shaft; 222. a limiting ring; 23. a limiting plate; 231. a leakage net; 24. a sleeve shaft; 241. a second connecting rod; 242. a bearing; 3. a support bar; 31. a slot; 32. a chute; 33. an electric telescopic rod; 4. a screen mesh structure; 41. an outer screen; 42. embedding a groove; 43. an inner screen; 431. pushing a plate; 5. a funnel; 51. a slide block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a vibration type biological suction pipe degradation master batch screening device comprises a base 1, wherein a notch 12 is formed in the top surface of the base 1 in a penetrating mode;

example 1:

the base 1 on the two sides of the notch 12 is fixedly provided with parallel supporting bars 3, the side wall of the top of each supporting bar 3 is provided with a sliding groove 32, a sliding block 51 is arranged in each sliding groove 32 in a sliding mode, the sliding block 51 is fixedly connected to the outer side wall of the funnel 5, the bottom wall of one end of each sliding groove 32 is fixedly provided with an electric telescopic rod 33, and the telescopic end of each electric telescopic rod 33 is fixedly connected to one side wall of each sliding block 51;

a slot 31 is formed in one side wall of the middle part of the support bar 3, a screen structure 4 is movably inserted into the slot 31, and a vibration structure 2 is movably mounted at one quarter of the inner side wall of the support bar 3;

the hopper 5 is in a cone shape, the hopper 5 moves through the electric telescopic rod 33, the purpose is to uniformly pour the master batch in the hopper 5 onto the screen structure 4, the length of the screen structure 4 is the same as that of the support bars 3, and the width of the screen structure 4 is the same as the transverse distance between the support bars 3 of the nozzle; two ends of the first connecting rod 22 are rotatably connected with the limiting plate 23 and the movable shaft 221 on the rotary disc 211, and two ends of the second connecting rod 241 are rotatably connected with the limiting plate 23 and the sleeve shaft 24 on the side wall of the support bar 3 through bearings 242.

Referring to fig. 1 or 3, the screen structure 4 includes an outer screen 41, an inner embedded groove 42 is formed in one end of the outer screen 41, a plurality of holes are formed in the outer screen 41, the holes penetrate the inner embedded groove 42, an inner screen 43 is movably inserted into the inner embedded groove 42, the inner screen 43 is also formed with a plurality of holes, and a push plate 431 is fixedly connected to the outer end of the inner screen 43.

Example 2:

referring to fig. 1-2, the vibration structure 2 includes a dual-shaft motor 21, the dual-shaft motor 21 is fixedly mounted on an end edge of the top surface of the base 1, two ends of the dual-shaft motor 21 are fixedly connected to a rotating shaft 212, the rotating shaft 212 is fixedly connected to a rotating disc 211, a third portion of an end wall of the rotating disc 211 is fixedly connected to a movable shaft 221, the movable shaft 221 is rotatably sleeved to one end of a first connecting rod 22, the other end of the first connecting rod 22 is rotatably sleeved to the movable shaft 221 which is also fixedly mounted on a seventh portion of a side wall of the limiting plate 23, and a limiting ring 222 is fixedly sleeved to the movable shaft 221 outside the first connecting rod 22.

Referring to fig. 1-2, the limiting plate 23 is fixedly connected to four walls of the perforated screen 231, the sleeve shaft 24 is fixedly mounted on two side walls of the limiting plate 23, the outer ring of the sleeve shaft 24 is movably mounted in one end of the second connecting rod 241, the connecting portion between the second connecting rod 241 and the sleeve shaft 24 is movably provided with a bearing 242, and the other end of the second connecting rod 241 is rotatably mounted on the sleeve shaft 24, which is also fixed at one quarter of one side wall of the supporting rod 3, through the bearing 242.

The bottom of the notch 12 in the base 1 is used for placing a collecting box, the collecting box can effectively collect the master batch screened out by the screen structure 4 and then screened out again by the vibrating structure 2, the material can be effectively collected, and the material is prevented from falling randomly;

the bottom of the base 1 is fixedly connected with parallel supporting legs 11.

The working principle is as follows: when the device is in normal use, a material body to be screened is poured into the funnel 5, the funnel 5 moves through the electric telescopic rod 33, in order to uniformly pour a master batch in the funnel 5 onto the screen mesh structure 4, the screen mesh structure 4 comprises an outer screen mesh 41 and an inner screen mesh 43, the inner screen mesh 43 is inserted into the inner embedded groove 42 in the outer screen mesh 41 through the push plate 431, as the outer screen mesh 41 and the inner screen mesh 43 are both provided with leakage holes for leakage, if the size of the leakage holes of the screen mesh needs to be changed, the inner screen mesh 43 can be pulled outwards, so that the leakage holes on the inner screen mesh 43 and the leakage holes on the outer screen mesh 41 are staggered, the diameter of the leakage holes on the screen mesh is reduced, the material body is suitable for leaking onto the leakage mesh 231, at the moment, the double-shaft motor 21 is driven to rotate, the rotating shaft 212 drives the rotating disc 211 to rotate, the rotating disc 211 drives the first connecting rod 22 to drive the limiting plate 23 and the leakage mesh 231 to perform circular motion, the second connecting rod 241 performs the circular motion while the limiting plate 23 and the leakage mesh 231 performs the circular motion, so that the leakage mesh 231 passes through the vibration adjusting structure and then enters the collecting container 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vibration type biological straw degradation masterbatch sieving mechanism, includes base (1), base (1) top surface runs through and sets up notch (12), its characterized in that:

parallel supporting bars (3) are fixedly mounted on the base (1) on the two side edges of the notch (12), a sliding groove (32) is formed in the side wall of the top of each supporting bar (3), a sliding block (51) is slidably mounted in each sliding groove (32), each sliding block (51) is fixedly connected to the outer side wall of each hopper (5), an electric telescopic rod (33) is fixedly mounted on the bottom wall of one end of each sliding groove (32), and the telescopic end of each electric telescopic rod (33) is fixedly connected to one side wall of each sliding block (51);

a slot (31) is formed in one side wall of the middle of the supporting rod (3), a screen mesh structure (4) is movably inserted into the slot (31), and a vibration structure (2) is movably mounted at one quarter of the inner side wall of the supporting rod (3).

2. The device for screening the degradable master batch of the vibrating biological suction pipe according to claim 1, wherein: screen cloth structure (4) include outer screen cloth (41), and run through in the one end of outer screen cloth (41) and set up in caulking groove (42), set up a plurality of small openings on outer screen cloth (41), and the small opening runs through in caulking groove (42), screen cloth (43) in the activity grafting in caulking groove (42), and set up a plurality of small openings on inner screen cloth (43) equally, rigid coupling push pedal (431) on the outer end of inner screen cloth (43).

3. The device for screening degradable master batch for the vibrating type biological suction tube according to claim 1, wherein: vibration structure (2) include double-shaft motor (21), and double-shaft motor (21) fixed mounting is on the one end edge of the top surface of base (1), the both ends rigid coupling pivot (212) of double-shaft motor (21), and rigid coupling carousel (211) on pivot (212).

4. The device for screening the degradable master batch of the vibrating biological suction pipe according to claim 3, wherein: the one-third department rigid coupling loose axle (221) of the one end wall of carousel (211), and rotate on loose axle (221) and cup joint the one end of connecting rod (22), the other end of connecting rod (22) rotates and cup joints on the loose axle (221) of the also fixed mounting of seventh department of limiting plate (23) a lateral wall, fixed cup joint spacing ring (222) on loose axle (221) of connecting rod (22) outside.

5. The device for screening degradable master batch for the vibration-type biological suction tube according to claim 4, wherein: limiting plate (23) rigid coupling is in the wall of leaking net (231), fixed mounting sleeve shaft (24) on the both sides wall of limiting plate (23), and movable mounting is in the one end of two connecting rod (241) on the outer lane of sleeve shaft (24), and the junction activity of two connecting rod (241) and sleeve shaft (24) is equipped with bearing (242), the other end of two connecting rod (241) passes through bearing (242) and rotates to install on supporting also fixed sleeve shaft (24) of quarter department of thick stick (3) lateral wall.

6. The device for screening degradable master batch for the vibrating type biological suction tube according to claim 1, wherein: the bottom of the base (1) is fixedly connected with parallel supporting legs (11).