CN215401023U

CN215401023U - Material conveying device and instrument processing equipment

Info

Publication number: CN215401023U
Application number: CN202121320274.0U
Authority: CN
Inventors: 周治任; 谢利平; 陈�胜; 王安德
Original assignee: Shenzhen Marge Technology Co ltd
Current assignee: Shenzhen Marge Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-01-04
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a material conveying device and instrument processing equipment, wherein the material conveying device comprises a driving shaft, a motor connected with the driving shaft, and roller groups arranged on two sides of the bottom of a cavity, wherein the roller groups are fixed on the bottom of the inner wall of the cavity in a unilateral supporting mode. According to the material conveying device, the roller set is adopted to transmit power through the gears, the structure is stable, the installation is easy, the driving roller and the driven roller synchronously transmit power, and materials can be stably conveyed on the roller set. The cavity of the instrument processing equipment is a sealed cleaning cavity, a sterilizing cavity or a drying cavity, so that the vacuum cleaning, sterilizing or drying of the materials can be realized while the materials are automatically and stably conveyed.

Description

Material conveying device and instrument processing equipment

Technical Field

The present invention relates to a conveyor, and in particular to a material conveyor and an instrument handling device.

Background

In the existing medical cleaning machine, the cleaning frame is usually fed into the cleaning cavity in a manual feeding mode, which wastes time and labor; the other mode is that the power device drives the roller to rotate to feed the cleaning rack into the cleaning cavity, and the mode realizes that the cleaning rack automatically enters the cabin, so that manpower and material resources are saved, but the conveying process is unstable due to the design problem of the power transmission device in the conveying process.

The inventor searches 184 patent documents by taking 'cleaning and (feeding or driving) and roller and (cavity or cabin) and doctor' as a search keyword through a Baiteng network patent data platform, wherein the patent documents comprise the following patent documents:

patent publication No. CN110976372A discloses a medical cleaning and disinfecting machine with wash rack automatic handling function, including organism and wash rack, be provided with the wash tank cabin in the organism, the symmetry is provided with drive roller on the lateral wall of both sides in the cabin, connects through the gangbar between the drive roller that the symmetry set up, be provided with drive arrangement on the lateral wall in the outside in cabin, drive arrangement is used for controlling drive roller and rotates, it is provided with a plurality of follow driving wheels still to symmetry on the lateral wall of both sides in the cabin, be located the coplanar from driving wheel and drive roller, still be provided with detection device that targets in place on the lateral wall in cabin, be provided with on the wash rack and correspond the positioner that sets up with detection device that targets in place, detection device that targets in place is used for detecting positioner's position. This cleaning and sterilizing machine passes through drive arrangement and drives the drive roller and rotates, utilizes drive roller to roll the wash rack to the inside in cabin, and the cooperation realizes the automatic business turn over cabin of wash rack from driving wheel guide wash rack, but this cleaning and sterilizing machine's drive arrangement is by drive roller transmission power, and driven roller only is used for supporting and guide wash rack, leads to the transportation process unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provide a material conveying device and an instrument processing device.

The purpose of the utility model is realized by the following technical scheme:

the material conveying device comprises a driving shaft, a motor and roller groups arranged on two sides of the bottom of a cavity, wherein the motor is arranged outside the cavity, a rotating shaft connected with the motor extends into the inside of the cavity and is connected with a transmission shaft through a coupler in a transmission mode to form the driving shaft, the driving shaft is connected with the roller groups in a transmission mode, the roller groups are fixed at the bottom of the inner wall of the cavity in a unilateral supporting mode, and each roller group comprises a driving roller, a plurality of driven rollers and a transition gear arranged between the rollers.

In the technical scheme, the roller group transmits power through the gears, the structure is stable, the installation is easy, the driving roller and the driven roller synchronously transmit power, and materials can be stably conveyed on the roller group. During operation, the motor is started to drive the driving shaft to rotate, the driving shaft drives the driving idler wheel to rotate, and the driving idler wheel sequentially transmits power to the adjacent driven idler wheels through the transition gear, so that the idler wheel groups synchronously rotate, and the purpose of stably conveying materials is achieved.

The further technical scheme is as follows: the driving roller is sleeved on the driving shaft and rotates integrally with the driving shaft, the driven roller is rotationally connected with a mandrel fixed at the bottom of the inner wall of the cavity, the driving roller and the driven roller are located on the same plane, the driving roller, the driven roller and the transition gear are meshed through a toothed chain, and materials are conveyed above a sleeve of the driving roller and the driven roller. During feeding, a material frame for placing materials is pushed into the cavity from an inlet of the cavity and placed on the driving roller, the motor is started to drive the roller group to rotate forwards, and the material frame is transmitted from the driving roller to the driven roller and enters the cavity, so that automatic feeding is realized; during discharging, the motor reversely rotates to drive the roller group to reversely rotate, so that automatic discharging is realized.

The further technical scheme is as follows: one end of the mandrel is fixed to the inner side of the inner wall of the cavity to prevent the mandrel from loosening in the conveying process.

The further technical scheme is as follows: the sleeve is connected with the mandrel through two bearings, the two bearings are positioned at two ends in the sleeve, and the material frame is placed in the middle above the sleeve.

The further technical scheme is as follows: the motor fixing seat is arranged outside the cavity to fix the position of the motor.

The further technical scheme is as follows: the bearing seat is arranged at the bottom of the inner wall of the cavity and is rotationally connected with the driving shaft through a bearing so as to fix the driving shaft.

The utility model also provides the following technical scheme:

apparatus processing equipment with material conveyor, include the cavity and locate the cavity bottom material conveyor, the dodge gate is seted up to one side of cavity, the inner wall of cavity is equipped with the liquid pipeline who connects the mouth with outside UNICOM and the gas pipeline connects the mouth to respectively with the outer feed liquor pipe of cavity and intake pipe hookup, the inner wall of cavity still is equipped with the constant head tank that corresponds with the reference column on the material frame, the leakage fluid dram and the leakage fluid dram hookup of cavity bottom, the outside of cavity still couples there is circulation pipeline. Placing the to-be-treated appliance on the material frame, automatically feeding the material frame into the cavity by the material conveying device, adjusting the position of the material frame by the positioning column on the material frame, closing the movable door after the material frame reaches a specified position, and opening the liquid inlet pipe or the air inlet pipe to clean, disinfect or dry the to-be-treated appliance.

The further technical scheme is as follows: the cavity is a sealed cavity, and a sealing piece is arranged at the joint of the rotating shaft and the sealed cavity. After the material frame reaches the designated position in the cavity, the movable door is closed, the cavity is in a closed state, and the to-be-treated appliance can be cleaned, disinfected or dried in vacuum.

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

according to the material conveying device, the roller set is adopted to transmit power through the gears, the structure is stable, the installation is easy, the driving roller and the driven roller synchronously transmit power, and materials can be stably conveyed on the roller set.

The cavity of the instrument processing equipment is a sealed cleaning cavity, a sterilizing cavity or a drying cavity, so that the vacuum cleaning, sterilizing or drying of the materials can be realized while the materials are automatically and stably conveyed.

Drawings

Fig. 1 is a top view of a first embodiment and a second embodiment of the material conveying device and the apparatus processing equipment.

Fig. 2 is a right side view of the first embodiment and the second embodiment of the material conveying device and the apparatus processing device of the present invention.

Fig. 3 is a front view of the first embodiment and the second embodiment of the material conveying device and the apparatus processing equipment.

Fig. 4 is a partially enlarged view (roller set) of the first and second embodiments of the material conveying device and the apparatus processing device according to the present invention.

In the figure: 10-driving shaft, 11-rotating shaft, 12-driving shaft, 13-coupling, 20-motor, 30-cavity, 40-roller group, 41-driving roller, 42-driven roller, 42 a-mandrel, 42 b-sleeve, 42 c-bearing, 43-transition gear, 50-motor fixing seat and 60-bearing seat.

Detailed Description

The technical solution of the present invention will be clearly and completely described by the following examples. It is apparent that the embodiments to be described below are only a part of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the embodiments of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the utility model. As used in the description of embodiments of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

As shown in fig. 1, 2, 3, and 4, in a first embodiment, the material conveying apparatus S1 includes a driving shaft 10, a motor 20, and roller sets 40 disposed at two sides of the bottom of the cavity 30, the motor 20 is disposed outside the cavity 30, a rotating shaft 11 connected to the motor 20 extends into the cavity 30 and is connected to the driving shaft 12 through a coupling 13 to form the driving shaft 10, the driving shaft 10 is connected to the roller sets 40, the roller sets 40 are fixed at the bottom of the inner wall of the cavity 30 in a single-side supporting manner, and each roller set 40 includes a driving roller 41, a plurality of driven rollers 42, and a transition gear 43 disposed between the rollers.

In this embodiment, the roller set 40 transmits power through gears, the structure is stable, the installation is easy, the driving roller 41 and the driven roller 42 transmit power synchronously, and materials can be conveyed on the roller set 40 stably. During operation, the starting motor 20 drives the driving shaft 10 to rotate, the driving shaft 10 drives the driving roller 41 to rotate, and the driving roller 41 sequentially transmits power to the adjacent driven rollers 42 through the transition gear 43, so that the roller group 40 synchronously rotates, and the purpose of stably conveying materials is achieved.

The more specific structure is as follows:

the driving roller 41 is sleeved on the driving shaft 10 and integrally rotates along with the driving shaft 10, the driven roller 42 is rotatably connected with a mandrel 42a fixed at the bottom of the inner wall of the cavity 30, the driving roller 41 and the driven roller 42 are positioned on the same plane, the driving roller 41, the driven roller 42 and the transition gear 43 are engaged through a toothed chain, and materials are conveyed above a sleeve 42b of the driving roller 41 and the driven roller 42. During feeding, the material shelf for holding the materials is pushed into the cavity 30 from the inlet of the cavity 30 and is placed on the driving roller 41, the motor 20 is started to drive the roller group 40 to rotate forwards, and the material shelf is transmitted from the driving roller 41 to the driven roller 42 and enters the cavity 30, so that automatic feeding is realized; during discharging, the motor 20 rotates reversely to drive the roller set 40 to rotate reversely, so as to realize automatic discharging.

One end of the mandrel 42a is fixed to the inside of the inner wall of the chamber 30 to prevent the mandrel 42a from loosening during delivery.

The mandrel 42a and the sleeve 42b are coupled by two bearings 42c, the two bearings 42c are located at both ends inside the sleeve 42b, and the material shelf is placed in the middle above the sleeve 42 b.

And a motor fixing seat 50 arranged outside the cavity 30 to fix the position of the motor 20.

The driving shaft fixing device further comprises a bearing seat 60 arranged at the bottom of the inner wall of the cavity 30, and the bearing seat 60 is rotatably connected with the driving shaft 10 through a bearing so as to fix the driving shaft 10.

In the conveying process, a material rack for placing materials is pushed into the cavity 30 from an inlet of the cavity 30 and placed on the driving roller 41, the starting motor 20 drives the driving shaft 10 to rotate, the driving shaft 10 drives the driving roller 41 to rotate, the driving roller 41 sequentially transmits power to the adjacent driven rollers 42 through the transition gear 43, so that the roller groups 40 synchronously rotate, and the material rack is transmitted into the cavity 30 from the driving roller 41 to the driven rollers 42 to realize automatic feeding; during discharging, the motor 20 rotates reversely to drive the roller set 40 to rotate reversely, so as to realize automatic discharging.

The utility model also discloses a specific embodiment II, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, an apparatus processing device S2 with a material conveying device comprises a cavity 30 and a material conveying device S1 arranged at the bottom of the cavity 30, a movable door is arranged at one side of the cavity 30, a liquid pipeline connection port and a gas pipeline connection port communicated with the outside are arranged on the inner wall of the cavity 30 and are respectively connected with a liquid inlet pipe and an air inlet pipe outside the cavity 30, a positioning groove corresponding to a positioning column on a material rack is also arranged on the inner wall of the cavity 30, a liquid outlet at the bottom of the cavity 30 is connected with a liquid outlet pipe, and a circulating pipeline is also connected with the outside of the cavity 30. The appliance to be processed is placed on the material rack, the material rack is automatically fed into the cavity 30 by the material conveying device S1, the positioning column on the material rack is used for adjusting the position of the material rack, after the material rack reaches the designated position, the movable door is closed, and the liquid inlet pipe or the air inlet pipe is opened to clean, disinfect or dry the appliance to be processed.

The more specific structure is as follows:

the cavity 30 is a sealed cavity, and a sealing element is arranged at the joint of the rotating shaft 11 and the sealed cavity 30. When the material rack reaches the designated position in the cavity 30, the movable door is closed, the whole cavity 30 is in a closed state, and the vacuum cleaning, disinfection or drying of the appliance to be treated can be realized.

In the second embodiment, the instrument processing equipment S2 with the material conveying device not only ensures the stable transmission of the automatic feeding process, but also can perform vacuum cleaning, disinfection or drying on the appliance to be processed in a closed environment, and has a better processing effect.

In summary, the material conveying device and the instrument processing equipment, and the material conveying device and the instrument processing equipment, the roller train transmits power through the gears, the structure is stable, the installation is easy, the driving roller and the driven roller synchronously transmit power, and materials can be stably conveyed on the roller train; the cavity is a sealed cleaning cavity, a sterilizing cavity or a drying cavity, so that the materials can be cleaned, sterilized or dried in vacuum while being automatically and stably conveyed.

The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the utility model is subject to the claims.

Claims

1. The material conveying device comprises a driving shaft, a motor connected with the driving shaft, and roller groups arranged on two sides of the bottom of a cavity, wherein the roller groups are fixed at the bottom of the inner wall of the cavity in a unilateral supporting mode.

2. The material conveying device according to claim 1, wherein the driving roller is sleeved on the driving shaft and integrally rotates with the driving shaft, the driven roller is rotatably connected with a mandrel fixed at the bottom of the inner wall of the cavity, and a material is loaded above a sleeve of the driven roller.

3. The material conveying device according to claim 2, wherein one end of the mandrel is fixed to the inner side of the inner wall of the cavity.

4. A material transfer unit according to claim 3, wherein the sleeve and the mandrel are coupled by two bearings located at either end within the sleeve.

5. The material conveying device according to claim 1, further comprising a motor fixing seat disposed outside the cavity, wherein the motor is fixed to the motor fixing seat.

6. The material conveying device according to claim 1, wherein a rotating shaft of the motor and a transmission shaft are in transmission connection to form the driving shaft.

7. The material conveying device according to claim 1, further comprising a bearing seat arranged at the bottom of the inner wall of the cavity, wherein the bearing seat is rotatably coupled with the driving shaft through a bearing.

8. Apparatus processing equipment with material conveying device, its characterized in that includes the cavity and locates the material conveying device of cavity bottom, material conveying device includes the driving shaft, with the motor of driving shaft hookup, and locate the roller train of cavity bottom both sides, the roller train is fixed in with unilateral supported mode the bottom of cavity inner wall, the roller train includes initiative gyro wheel, a plurality of driven gyro wheel, and locates the transition gear between the gyro wheel, the initiative gyro wheel passes through transition gear transmits power in proper order for adjacent driven gyro wheel.

9. The instrument processing device with the material conveying device according to claim 8, wherein the cavity is a sealed cavity, and a sealing member is arranged at the joint of the driving shaft and the sealed cavity.