CN108042902B

CN108042902B - Automatic liquid dipping and taking instrument for medical cotton swab

Info

Publication number: CN108042902B
Application number: CN201810074638.8A
Authority: CN
Inventors: 夏淑平; 宋健; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Song Jian; Xia Shuping
Priority date: 2018-01-25
Filing date: 2018-01-25
Publication date: 2020-06-02
Anticipated expiration: 2038-01-25
Also published as: CN108042902A

Abstract

An automatic liquid dipping taking instrument for a medical cotton swab belongs to the field of medical instruments. The automatic feeding device comprises a hopper, a supporting plate, a hinged column, a first stepping motor, a first supporting plate, a bottom plate, a second supporting plate, a liquid dipping component, a material guide plate, a guide column, a discharging component, a second stepping motor, a first rotating shaft, a cam and a scraper. Realized simultaneously through dipping in the liquid subassembly and realized dipping in to the automation of liquid medicine and get to the automatic feeding of cotton swab, press the area through the conveying simultaneously and dip in the cotton swab and get, dip in when getting the return of liquid medicine, also realized the extrusion to the cotton swab tip.

Description

Automatic liquid dipping and taking instrument for medical cotton swab

Technical Field

The invention relates to an automatic liquid dipping taking instrument for a medical cotton swab, and belongs to the field of medical instruments.

Background

At present, be used for sterile aseptic cotton stick to insert mostly in the glass bottle that has the liquid medicine clinically, need rotate to open the bottle lid when disinfecting for patient at every turn, just can take out the cotton stick, the operation is very inconvenient, waste time and energy, medical staff is when soaking the cotton stick into the liquid medicine simultaneously, hardly avoid with the cotton core direct contact of cotton stick, cause secondary pollution easily, bring inconvenience for medical staff, and simultaneously, aseptic cotton stick demand is when great, it is comparatively troublesome to operate, a lot of medical personnel are in order to improve the maneuverability of cotton stick when using the cotton stick, often extrude cotton stick tip absorbent liquid medicine with the finger, also very unhygienic if this operation.

Therefore, an automatic liquid dipping taking instrument for a medical cotton swab is needed.

Disclosure of Invention

Aiming at the defects, the invention provides an automatic liquid dipping taking instrument for a medical cotton swab.

The invention is realized by the following technical scheme: the utility model provides an automatic appearance of taking of dipping in liquid of medical cotton swab, is by hopper, layer board, hinge post, step motor one, backup pad one, bottom plate, backup pad two, dips in liquid subassembly, stock guide, guide post, unloading subassembly, step motor two, pivot one, cam and scraper and constitutes, the bottom of hopper is provided with the layer board, the layer board passes through the hinge post and is connected with the hopper, step motor one is installed in one side of hopper, step motor one's output shaft has pivot one, it has the cam to distribute on the pivot one, pivot one sets up the below at the layer board, the one end that the hopper is close to the hinge post is provided with the unloading subassembly, the input of unloading subassembly is step motor two, the below of unloading subassembly is provided with backup pad two, the bottom mounting of backup pad two has the bottom plate, the one end that the hopper is close to step motor one is provided with backup pad one, the bottom mounting of backup pad one has the bottom plate, and the end of bottom plate is provided with dips in the liquid subassembly, and backup pad two is close to the one side of dipping in the liquid subassembly and is provided with the stock guide, it has the guide post to distribute on the stock guide.

Furthermore, the liquid dipping component consists of a third stepping motor, a transmission pressing belt, a shell, a fourth stepping motor, a mounting plate, a rack, a gear, a third rotating shaft, a liquid containing box, a transmission box, a sealing plate and a liquid injection pipe, the third stepping motor is arranged on one side of the shell, the transmission case is arranged on the other side of the shell, an output shaft of the third stepping motor is connected with a third rotating shaft, the rotating shaft III is matched with the two conveying press belts, the two conveying press belts are horizontally distributed in parallel, a sealing plate is arranged below the conveying press belt, a liquid containing box is arranged at the lower end of the sealing plate, the liquid filling pipe is arranged on the liquid containing box, the rack is arranged on the sealing plate and meshed with the gear, the gear is installed on an output shaft of the stepping motor IV, and the stepping motor IV passes through the installation plate and is fixed on the shell.

Furthermore, the blanking assembly comprises a blanking groove, a roller body, a scraping seam and a second rotating shaft, wherein the blanking groove is distributed on the roller body, the scraping seam is arranged in the middle of the roller body, and the roller body is penetrated through by the second rotating shaft.

Further, the blanking groove has a draft angle.

Further, the rear end of the bottom plate is connected with the hopper through a flexible flap.

Furthermore, the conveying press belt is distributed with vertically staggered stripes.

The cotton swab automatic feeding device has the beneficial effects that the cotton swab automatic feeding is realized through the matching of the hopper and the blanking assembly, meanwhile, the liquid medicine is automatically dipped through the liquid dipping assembly, no finger contact exists, the secondary pollution is avoided, meanwhile, the cotton swab is dipped through the conveying pressing belt, the end part of the cotton swab is squeezed while the liquid medicine is dipped and returned, and the liquid medicine is saved.

Drawings

FIG. 1 is a schematic view of the overall structure of the apparatus;

FIG. 2 is a cross-sectional view of the device;

FIG. 3 is an isometric view of a hopper portion of the apparatus;

FIG. 4 is a schematic structural view of a blanking assembly;

FIG. 5 is a schematic view of the dip assembly;

FIG. 6 is an isometric view of the dip assembly.

In the figure, 1, a hopper, 2, a supporting plate, 3, a hinge post, 4, a first stepping motor, 5, a first supporting plate, 6, a bottom plate, 7, a second supporting plate, 8, a liquid dipping component, 801, a third stepping motor, 802, a conveying press belt, 803, a shell, 804, a fourth stepping motor, 805, a mounting plate, 806, a rack, 807, a gear, 808, a third rotating shaft, 809, a liquid containing box, 810, a transmission box, 811, a sealing plate, 81, a liquid injection pipe, 9, a material guide plate, 10, a guide post, 11, a blanking component, 1101, a blanking groove, 1102, a roller body, 1103, a scraping slit, 1104, a second rotating shaft, 12, a second stepping motor, 13, a first rotating shaft, 14, a cam, 15 and a scraper are arranged.

Detailed Description

The utility model provides an automatic appearance of taking of dipping in liquid of medical swab, is by hopper 1, layer board 2, hinge post 3, step motor 4, backup pad 5, bottom plate 6, backup pad two 7, dip in liquid subassembly 8, stock guide 9, guide post 10, unloading subassembly 11, step motor two 12, pivot 13, cam 14 and scraper 15 and constitute, the bottom of hopper 1 is provided with layer board 2, layer board 2 is connected through hinge post 3 and hopper 1, step motor 4 is installed in one side of hopper 1, step motor 4's output shaft has pivot 13, it has cam 14 to distribute on the pivot 13, pivot 13 sets up the below at layer board 2, the one end that hopper 1 is close to hinge post 3 is provided with unloading subassembly 11, the input of unloading subassembly 11 is step motor two 12, the below of unloading subassembly 11 is provided with backup pad two 7, the bottom mounting of backup pad two 7 has bottom plate 6, and hopper 1 is close to step motor 4 one end and is provided with backup pad one 5, and the bottom mounting of backup pad one 5 has bottom plate 6, and the end of bottom plate 6 is provided with dips in liquid subassembly 8, and one side that backup pad two 7 are close to dips in liquid subassembly 8 is provided with stock guide 9, it has guide post 10 to distribute on the stock guide 9.

Furthermore, the dip assembly 8 is composed of a third stepping motor 801, a conveying press belt 802, a housing 803, a fourth stepping motor 804, a mounting plate 805, a rack 806, a gear 807, a third rotating shaft 808, a liquid containing box 809, a transmission box 810, a sealing plate 811 and a liquid injection pipe 812, wherein the third stepping motor 801 is mounted on one side of the housing 803, the transmission box 810 is mounted on the other side of the housing 803, the third rotating shaft 808 is connected to an output shaft of the third stepping motor 801, the third rotating shaft 808 is matched with the conveying press belt 802, the conveying press belts 802 are two, the two conveying press belts 802 are horizontally distributed in parallel, the sealing plate 811 is arranged below the conveying press belts 802, the liquid containing box 809 is arranged at the lower end of the sealing plate 811, the liquid containing box 809 is provided with the liquid injection pipe 812, the sealing plate 806 is provided with the rack 806, the rack is engaged with the gear 807, a gear 807 is attached to an output shaft of the stepping motor iv 804, and the stepping motor iv 804 is fixed to the housing 803 via a mounting plate 805.

Furthermore, the blanking assembly 11 is composed of a blanking groove 1101, a roller body 1102, a scraping seam 1103 and a second rotating shaft 1104, the blanking groove 1101 is distributed on the roller body 1102, the scraping seam 1103 is arranged in the middle of the roller body 1102, and the roller body 1102 is penetrated through by the second rotating shaft 1104.

Further, the blanking slot 1101 has a draft angle.

Further, the rear end of the bottom plate 6 is connected to the hopper 1 by flexible flaps.

Further, the conveyor belt 802 has vertically staggered stripes distributed thereon.

The device is when using, in neatly putting into hopper 1 with the cotton swab, it vibrates to make the cotton swab in the hopper 1 take place under step motor 4 drives cam 14's rotation, carry out the material loading, under the effect of unloading subassembly 11, the single unloading groove 1101 that enters into of cotton swab, when the cotton swab rotates scraper 15 department, scraper 15 scrapes the cotton swab through scraping slit 1103, the cotton swab falls into stock guide 9, under the guide effect of guide post 10, the cotton swab is in vertical state gradually, the cotton swab falls into and dips in liquid subassembly 8, dip in liquid subassembly 8, under the cooperation of transmission 802 and step motor four 804, get the liquid medicine with the cotton swab, it makes the cotton swab rise under the effect of transmission pressure area 802 to take away after the completion that rises and dip in the cotton swab.

It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments described above without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims.

Claims

1. The utility model provides an automatic appearance of taking of dipping in liquid of medical cotton swab, is by hopper, layer board, hinge post, step motor one, backup pad one, bottom plate, backup pad two, dip in liquid subassembly, stock guide, guide post, unloading subassembly, step motor two, pivot one, cam and scraper and constitute, its characterized in that: the bottom of hopper is provided with the layer board, the layer board passes through the hinge post and is connected with the hopper, one side at the hopper is installed to step motor one, step motor one's output shaft has pivot one, it has the cam to distribute on the pivot one, pivot one sets up the below at the layer board, the one end that the hopper is close to the hinge post is provided with the unloading subassembly, the input of unloading subassembly is step motor two, the below of unloading subassembly is provided with backup pad two, and the bottom mounting of backup pad two has the bottom plate, and the one end that the hopper is close to step motor one is provided with backup pad one, and the bottom mounting of backup pad one has the bottom plate, and the end of bottom plate is provided with and dips in the liquid subassembly, and one side that backup pad two is close to and dips in the liquid subassembly is provided with the stock guide, it distributes on the stock guide to dip, Casing, step motor four, mounting panel, rack, gear, pivot three, liquid holding box, transmission case, closing plate and notes liquid pipe are constituteed, step motor three is installed in one side of casing, and the opposite side at the casing is installed to the transmission case, step motor three's output shaft has pivot three, the cooperation is pressed with the conveying to pivot three, the conveying is pressed and is had two, and two conveying are pressed the area level and are distributed side by side, the below that the conveying was pressed is provided with the closing plate, the lower extreme of closing plate is liquid holding box, be provided with on the liquid holding box and annotate the liquid pipe, be provided with the rack on the closing plate, rack and gear engagement, gear are installed on step motor four's output shaft, and step motor four passes the mounting panel and fixes on the casing.

2. The automatic dip dispenser of claim 1, wherein: the blanking assembly comprises a blanking groove, a roller body, a scraping seam and a second rotating shaft, wherein the blanking groove is distributed on the roller body, the scraping seam is arranged at the middle position of the roller body, and the roller body is penetrated through by the second rotating shaft.

3. The automatic dip dispenser of claim 2, wherein: the blanking groove has a draft angle.

4. The automatic dip dispenser of claim 2, wherein: the tail end of the bottom plate is connected with the hopper through a flexible folded plate.

5. The automatic dip dispenser of claim 2, wherein: and vertically staggered stripes are distributed on the conveying press belt.