CN-224224256-U - Earplug kneading device

Abstract

The utility model relates to an earplug kneading device which comprises a frame, a conveyor belt and kneading mechanisms, wherein the kneading mechanisms are more than one in number, each kneading mechanism comprises a cover body, a driving piece, a kneading plate and a connecting assembly, the driving piece is connected with the connecting assembly through the cover body, the connecting assembly comprises a rotary table, a connecting shaft, a connecting block and a first fastening piece, the discharging end and the feeding end of each kneading plate are respectively provided with an inclined surface which is inclined upwards, and two sides of each kneading plate are respectively provided with a baffle which is inclined upwards. The utility model has the advantages of realizing on-line kneading of the earplug, improving the earplug processing effect and adapting to the earplug processing requirements of various sizes and materials.

Inventors

• GU SHAORONG
• XU DONGLIANG

Assignees

• 江阴思安塑胶防护科技有限公司

Dates

Publication Date

20260512

Application Date

20250610

Claims (6)

1. 1. An earplug kneading device is characterized by comprising a frame, a conveyor belt and a kneading mechanism; The conveying belt is connected to the frame, the discharge end of the conveying belt is obliquely arranged downwards, guide plates are arranged on two sides of the conveying belt, and the guide plates are located at the discharge end of the conveying belt; The number of the kneading mechanisms is more than one, the kneading mechanisms comprise cover bodies, driving parts, kneading plates and connecting components, and the driving parts are connected with the connecting components through the cover bodies; The connecting assembly comprises a rotary table, a connecting shaft, a connecting block and a first fastening piece, wherein the rotary table is connected with the driving piece, the rotary table is provided with an adjusting groove, and the connecting shaft is detachably connected to the rotary table through the first fastening piece and the adjusting groove; The washboard is connected with the connecting shaft through the connecting block, the discharge end and the feed end of the washboard are respectively provided with an inclined upward inclined plane, and two sides of the washboard are respectively provided with an inclined upward baffle plate.
2. 2. The earplug kneading apparatus of claim 1, wherein an adjustment mechanism is connected between the cover and the frame.
3. 3. An earplug kneading apparatus according to claim 2, wherein a guide stem is provided between the cover and the frame.
4. 4. The earplug kneading apparatus of claim 1, wherein the connection block is connected to the kneading plate by a second fastener.
5. 5. The earplug kneading device of claim 4 wherein a connection plate is provided at the top of the washboard, the washboard is connected to the connection block via the connection plate, and side plates are provided at both sides of the connection plate.
6. 6. The earplug kneading apparatus of claim 4, wherein the kneading plate is a transparent plate.

Description

Earplug kneading device Technical Field The utility model relates to the technical field of earplug production and processing, in particular to an earplug kneading device. Background In the production of silicone earplugs, kneading is a critical step, the main purpose of which is to ensure homogeneity of the material, plasticity and properties of the final product. Therefore, in order to meet the requirement of batch automatic production of earplugs, the conventional kneading equipment realizes kneading of the earplugs by reciprocating rotation of the kneading plates. However, the earplug kneading device has poor applicability and low kneading efficiency when used for kneading earplugs with different material ratios and different sizes, and a plurality of earplugs roll out from two sides of the kneading plate, so that the structure of the existing kneading device needs to be further improved. Disclosure of utility model The utility model aims to provide an earplug kneading device which can improve earplug kneading efficiency. In order to achieve the aim of the utility model, the utility model provides an earplug kneading device, which comprises a frame, a conveyor belt and a kneading mechanism; The conveying belt is connected to the frame, the discharge end of the conveying belt is obliquely arranged downwards, guide plates are arranged on two sides of the conveying belt, and the guide plates are located at the discharge end of the conveying belt; The number of the kneading mechanisms is more than one, the kneading mechanisms comprise cover bodies, driving parts, kneading plates and connecting components, and the driving parts are connected with the connecting components through the cover bodies; The connecting assembly comprises a rotary table, a connecting shaft, a connecting block and a first fastening piece, wherein the rotary table is connected with the driving piece, the rotary table is provided with an adjusting groove, and the connecting shaft is detachably connected to the rotary table through the first fastening piece and the adjusting groove; The washboard is connected with the connecting shaft through the connecting block, the discharge end and the feed end of the washboard are respectively provided with an inclined upward inclined plane, and two sides of the washboard are respectively provided with an inclined upward baffle plate. As a further improvement of the utility model, an adjusting mechanism is connected between the cover body and the frame. Further, a guide rod is arranged between the cover body and the frame. As a further improvement of the utility model, the connecting block is connected with the washboard through a second fastener. Further, a connecting plate is arranged at the top of the washboard, the washboard is connected with the connecting block through the connecting plate, and side plates are arranged on two sides of the connecting plate. Further, the washboard is a transparent plate. According to the earplug kneading device, earplugs to be treated are placed at the feeding end of the conveyor belt in batches for on-line transmission, the rotary table rotates under the drive of the driving piece, the connecting block eccentrically arranged on the rotary table rotates along with the rotary table, the kneading plate connected with the rotary table kneads earplugs below the rotary table, and the position of the connecting shaft on the rotary table can be adjusted, so that the rotary table is matched with the rotating speed and the rotating direction according to process requirements, and the kneading amplitude is adjusted. And more than one kneading mechanism can be through setting up the different turns to of washboard compared with single kneading mechanism, thus improve earplug and knead the effect. Compared with the prior art, the earplug kneading device has the advantages that: the on-line kneading of the earplug is realized, the earplug processing effect is improved, and the earplug processing requirements of various sizes and materials are met. Drawings FIG. 1 is a schematic view of an earplug kneading device according to the present utility model; fig. 2 is a schematic view of a connection structure of the washboard. Detailed Description The following describes the embodiments of the present utility model in further detail with reference to the drawings. As shown in fig. 1-2, an earplug kneading device of the utility model comprises a frame 1, a conveyor belt 2 and a kneading mechanism 3; The conveyer belt 2 is connected to the frame 1, the discharge end of the conveyer belt 2 is obliquely downwards arranged to facilitate discharging, guide plates 21 are arranged on two sides of the conveyer belt 2, and the guide plates 21 are positioned at the discharge end of the conveyer belt 2, and because the rubbed earplug is spherical or elliptic, the guide plates 21 play a guiding role, the earplug is discharged between the two guide plates 21, and batch earplug rolling out of t