CN218655423U

CN218655423U - Novel pendulum rod sieve separator

Info

Publication number: CN218655423U
Application number: CN202222831530.3U
Authority: CN
Inventors: 杨佐永
Original assignee: Guizhou Zoli Machinery Technology Co ltd
Current assignee: Guizhou Zoli Machinery Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-21
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a novel swing rod screening machine, belonging to the field of traditional Chinese medicine processing equipment, comprising a frame, a hopper groove, a swing rod, a transmission mechanism and a swing rod swing arm driving auxiliary frame; the transmission mechanism can drive the swing rod swing arms to drive the swing rods between the two sides of the auxiliary frame and the two sides of the hopper groove to perform swing motion, each swing rod comprises a swing rod body and 3 connecting holes, and each connecting hole is internally provided with a wear-resistant and high-temperature-resistant rubber sleeve assembly; an inner sleeve is arranged in the wear-resistant high-temperature-resistant rubber sleeve component and internally sleeved with an inner through hole; a gap is arranged between the inner sleeve and the wear-resistant high-temperature-resistant rubber sleeve component; the swing rods are symmetrically arranged at two sides of the hopper groove, the rack and the swing rod swing arm driving auxiliary frame through bolt assemblies. The utility model discloses a improve the pendulum rod structure for equipment operation sound is low, reduces the noise of processing, and in addition, the material is screened thoroughly, and production efficiency is high, and desilt impurity is effectual.

Description

Novel pendulum rod sieve separator

Technical Field

The utility model belongs to the technical field of chinese-medicinal material preliminary working equipment and specifically relates to a novel pendulum rod sieve separator is related to.

Background

The swing rod screening machine is suitable for operations of screening granules, decoction pieces and food, grading sizes, removing fine powder silt and the like. The oscillating bar screening machine in the prior art generally comprises a machine frame, a hopper groove, an oscillating bar, a transmission mechanism, a balance auxiliary frame and the like. If the notice number is: CN203737579U, name: a swing link type screening machine discloses a swing link type screening machine, wherein a hopper is arranged above a rack, a balance frame is arranged below the rack, and the side of the hopper is connected with the balance frame through a plurality of swing links; each oscillating bar is provided with three supporting points, one end of each oscillating bar is fixed on the hopper, the middle of each oscillating bar is fixed on the frame, the other end of each oscillating bar is fixed with the balancing stand, a buffer block is arranged on a cross beam of the balancing stand and connected with an eccentric transmission mechanism through a connecting rod, and the eccentric transmission mechanism is connected with a motor. The utility model has the advantages that the swing rod is arranged between the hopper and the balance frame to perform swing motion; the buffer block connected with one end of the connecting rod has a damping effect, and noise pollution is greatly reduced. The swing link type screening machine not only can select materials, but also can uniformly distribute the materials.

The connection between the both sides of current pendulum rod and hopper groove, frame and balancing stand is mostly rigid contact, and the pendulum rod damages vibrating device easily at the vibration in-process, and the pendulum rod live time also drops easily to the noise that produces is also great, therefore need provide the pendulum rod sieve separator of a bass operation, in order to solve the technical problem that existing equipment exists.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide one kind to the defect of prior art can the bass operation, reduce the novel pendulum rod sieve separator of the noise of equipment work.

In order to solve the technical problem, the utility model discloses a technical scheme does: a novel swing rod screening machine comprises a machine frame, a hopper groove, a swing rod, a transmission mechanism and a swing rod and swing arm driving auxiliary frame; the transmission mechanism can drive the swing rod swing arms to drive the swing rods between two sides of the auxiliary frame and two sides of the hopper groove to perform swing motion, and is characterized in that each swing rod comprises a swing rod body and 3 connecting holes, and a wear-resistant and high-temperature-resistant rubber sleeve assembly is arranged in each connecting hole; an inner sleeve is arranged in the wear-resistant high-temperature-resistant rubber sleeve component, and an inner through hole is arranged in the inner sleeve; a gap is arranged between the inner sleeve and the wear-resistant high-temperature-resistant rubber sleeve component; the swing rods are symmetrically arranged on two sides of the hopper groove, the rack and the swing rod swing arm driving auxiliary frame through bolt assemblies.

Preferably, the wear-resistant and high-temperature-resistant rubber sleeve component is four wear-resistant and high-temperature-resistant rubber rods arranged at the inner corners of the connecting holes.

Preferably, the cross section of the wear-resistant and high-temperature-resistant rubber rod is in the shape of an isosceles right triangle.

Preferably, the inner sleeve is square.

Preferably, the hopper tank comprises a hopper tank body and a stainless steel punched mesh installed in the hopper tank body.

Preferably, the stainless steel punching mesh comprises an upper layer stainless steel punching mesh and a lower layer stainless steel punching mesh; wherein the aperture of the upper layer stainless steel punching net is larger than that of the lower layer stainless steel punching net.

Preferably, the tail end of the upper layer of stainless steel punched mesh is connected with a first-level discharge chute, the tail end of the lower layer of stainless steel punched mesh is connected with a second-level discharge chute, and the tail end of the bottom surface of the hopper tank body is connected with a third-level discharge chute.

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

the utility model improves the structure of the swing rod, namely, wear-resistant and high-temperature resistant rubber sleeve components are arranged in the swing rod connecting holes; an inner sleeve is arranged in the wear-resistant high-temperature-resistant rubber sleeve component and internally sleeved with an inner through hole; a gap is arranged between the inner sleeve and the wear-resistant high-temperature-resistant rubber sleeve component; because the inner sleeve of the utility model is made of rigid stainless steel material, when the equipment is installed, the screw rod is installed in the inner through hole of the inner sleeve, the wear-resistant and high-temperature-resistant rubber sleeve component can reduce the vibration between the inner sleeve and the inner wall of the connecting hole of the swing rod, and effectively reduce the vibration between the swing rod and the screw rod, thereby reducing the running sound of the equipment, reducing the processing noise and reducing the damage of the connecting hole of the swing rod; in addition, the utility model discloses make the pendulum rod between pendulum rod swing arm drive auxiliary frame both sides and the hopper groove both sides carry out swing motion, the material is screened thoroughly, and production efficiency is high, and it is effectual to remove silt impurity.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a schematic structural diagram of a swing rod 3 of the swing rod screening machine of the present invention;

FIG. 4 is a right side view of FIG. 3;

fig. 5 is a schematic structural view of the installation of the frame 1, the hopper groove 2, the swing rod 3, the transmission mechanism 4 and the swing rod swing arm driving auxiliary frame 5 of the present invention in cooperation.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 5, the utility model relates to a novel swing rod screening machine, which comprises a frame 1, a hopper groove 2, a swing rod 3, a transmission mechanism 4 and a swing rod swing arm driving auxiliary frame 5; as shown in fig. 5, the utility model discloses a drive mechanism includes motor 41, V-belt 42, connecting rod 43, eccentric drive mechanism 44, parts such as big belt pulley 45 constitute, these constitute can adopt prior art's connected mode to connect can, through assemble the back with drive mechanism 4, when motor 41 starts, whole drive mechanism 4 can order about pendulum rod swing arm drive auxiliary frame 5 both sides and hopper groove 2 between pendulum rod 3 carry out swing motion, equipment reciprocating motion makes material leap formula and the forward movement that rolls, the material is sieved thoroughly, in order to alleviate noise and vibrations that produce when moving between pendulum rod 3 and the equipment, as shown in fig. 3 to 4, pendulum rod 3 includes pendulum rod body 31 and connecting hole 32, the utility model discloses a connecting hole 32 quantity is 3, all is equipped with wear-resisting high temperature resistant rubber sleeve subassembly 33 in every connecting hole 32, this wear-resisting high temperature resistant rubber sleeve subassembly 33 is for setting up four wear-resisting high temperature resistant rubber rods in connecting hole 32 interior angle, the cross-section of wear-resisting high temperature resistant rubber rod is isosceles right triangle, this utility model discloses an only structure can transform on this basis, can actually utilize and can accord with the fact and can be; an inner sleeve 34 is arranged in the wear-resistant high-temperature-resistant rubber sleeve component 33, and the inner sleeve 34 is provided with an inner through hole 341; the inner sleeve 34 of the utility model is square, the material of the inner sleeve is rigid stainless steel, and a gap 35 is arranged between the inner sleeve 34 and the wear-resistant and high-temperature-resistant rubber sleeve component 33; the swing rods 3 are symmetrically installed on two sides of the hopper groove 2, the frame 1 and the swing rod swing arm driving auxiliary frame 5 through bolt assemblies, specifically, screw rods are symmetrically installed on two sides of the hopper groove 2, the frame 1 and the swing rod swing arm driving auxiliary frame 5 respectively, the whole swing rods 3 are corresponding through nuts and gaskets, and the swing rods 3 can be installed on two sides of the hopper groove 2, the frame 1 and the swing rod swing arm driving auxiliary frame 5 through screwing the nuts. Because the utility model discloses a screw rod is installed and is perforated 341 in the interior of endotheca 34, and the vibrations between the inner wall of wear-resisting high temperature resistant rubber sleeve subassembly 33 can alleviate endotheca 34 and pendulum rod 3 connecting hole 32 have effectively reduced the vibrations between pendulum rod 3 and the screw rod to make equipment operation sound low, reduce the noise of processing, can also reduce the damage of the connecting hole 32 of pendulum rod 3.

In order to better screen medicinal materials at different grades to meet different requirements of customers, as shown in fig. 1 to 2, the hopper tank 2 comprises a hopper tank body 21 and a stainless steel punched mesh 22 installed in the hopper tank body 21; the stainless steel punching mesh 22 comprises an upper layer stainless steel punching mesh 221 and a lower layer stainless steel punching mesh 222; wherein the aperture of the upper layer stainless steel punching mesh 221 is larger than that of the lower layer stainless steel punching mesh 222. Through add two-layer stainless steel towards the mesh and can be effectively divide the medicinal material into different grades in hopper groove 2 to reach the purpose of screening, simultaneously in order, be convenient for carry out the hierarchical emission with the material of different grades, the utility model discloses an end-to-end connection first grade blown down tank 6 of upper stainless steel towards mesh 221, end-to-end connection second grade blown down tank 7 of lower floor's stainless steel towards mesh 222, the bottom surface end-to-end connection third grade blown down tank 8 of hopper groove body 21. The materials can be classified into three grades through two layers of stainless steel punching nets to be respectively discharged, specifically, medicinal materials with larger particles penetrating through the upper layer stainless steel punching net 221 are discharged from the first grade discharge chute 6, the particles penetrating through the upper layer stainless steel punching net 221 and the lower layer stainless steel punching net 222 are discharged from the second grade discharge chute 7, and the particles penetrating through the lower layer stainless steel punching net 222 are discharged from the third grade discharge chute 8, so that the materials can be discharged according to the grade of the particles. In the screening process, a user can select the required rotating speed according to the requirements of the pharmaceutical technology so as to obtain the optimal processing quality.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and these embodiments are still within the scope of the invention. Finally, it should be noted that the contents not described in detail in the specification belong to the prior art known to those skilled in the art, and those skilled in the art can implement the contents without creative efforts, so that the details are not described herein.

Claims

1. A novel swing rod screening machine comprises a machine frame (1), a hopper groove (2), a swing rod (3), a transmission mechanism (4) and a swing rod swing arm driving auxiliary frame (5); the transmission mechanism (4) can drive the swing rod swing arms to drive the swing rods (3) between two sides of the auxiliary frame (5) and two sides of the hopper groove (2) to perform swing motion, and is characterized in that the swing rods (3) comprise swing rod bodies (31) and connecting holes (32), the number of the connecting holes (32) is 3, and a wear-resistant and high-temperature-resistant rubber sleeve component (33) is arranged in each connecting hole (32); an inner sleeve (34) is arranged in the wear-resistant high-temperature-resistant rubber sleeve component (33), and the inner sleeve (34) is provided with an inner through hole (341); a gap (35) is arranged between the inner sleeve (34) and the wear-resistant high-temperature-resistant rubber sleeve component (33); the swing rods (3) are symmetrically arranged on two sides of the hopper groove (2), the rack (1) and the swing rod swing arm driving auxiliary frame (5) through bolt assemblies.

2. The novel swing rod screening machine according to claim 1, wherein the wear-resistant and high-temperature-resistant rubber sleeve assembly (33) is four wear-resistant and high-temperature-resistant rubber rods arranged at inner corners of the connecting holes (32).

3. The novel swing rod screening machine according to claim 2, wherein the cross section of the wear-resistant and high-temperature-resistant rubber rod is in the shape of an isosceles right triangle.

4. A novel pendulum bar screening machine according to one of claims 1 to 3, characterized in that the inner sleeve (34) is square.

5. The new pendulum bar screening machine according to claim 1, characterized in that the hopper chute (2) comprises a hopper chute body (21) and a stainless steel punched mesh (22) installed inside the hopper chute body (21).

6. The new pendulum bar screening machine according to claim 5, characterized in that the stainless steel punching mesh (22) comprises an upper layer stainless steel punching mesh (221) and a lower layer stainless steel punching mesh (222); wherein the aperture of the upper layer stainless steel punching mesh (221) is larger than that of the lower layer stainless steel punching mesh (222).

7. The novel pendulum bar screening machine of claim 6, characterized in that the end of the upper layer stainless steel punched mesh (221) is connected with a first level discharge chute (6), the end of the lower layer stainless steel punched mesh (222) is connected with a second level discharge chute (7), and the bottom end of the hopper chute body (21) is connected with a third level discharge chute (8).