CN1055662A - Semiautomatic machine for medical swab - Google Patents
Semiautomatic machine for medical swab Download PDFInfo
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- CN1055662A CN1055662A CN 90102186 CN90102186A CN1055662A CN 1055662 A CN1055662 A CN 1055662A CN 90102186 CN90102186 CN 90102186 CN 90102186 A CN90102186 A CN 90102186A CN 1055662 A CN1055662 A CN 1055662A
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Abstract
Semi-automatic cotton-pick machine can directly use the square bamboo pole and the reel absorbent cotton processing cotton swab of hospital, it is characterized in that: material all in one piece wheel and material toggling wheel are arranged at the bottom of hopper, can make square bamboo pole automatically enter the material-twisting machine structure one by one, the material-twisting machine structure constitutes by rubbing material wheel, stranding flitch and formed clamping strap with the hands, can realize automatic moulding and automatic discharging continuously.
Description
The present invention is a kind of machine that medical institutions make cotton swab that is used for.It is characterized in that using square bamboo pole and reel absorbent cotton directly to process cotton swab, make square bamboo pole realize automatic feed, rotation automatically, displacement and discharging automatically automatically, above operation is finished serially once.
What use in the hospital at present all is manual manufacturing, and very time-consuming, work efficiency is very low.China Hubei meticulous medical apparatus and instruments factory once produced a kind of full-automatic cotton-pick machine, but because this confidential bamboo pole length, thickness asked is very strict, and the square bamboo pole that requirement will be used at present changes system into the garden rod, so this bamboo pole must be customized specially.This machine also requires absorbent cotton must be the cotton sliver of even thickness in addition, and this cotton sliver must go special processing to cotton mill again, otherwise, can not use.These shortcomings are brought a lot of troubles to the user, and this body is long-pending huge, heavy in addition, valency is high, and service behaviour is extremely unstable again, often is out of order, and work efficiency also only is 24 pieces/minute.Therefore, this full-automatic cotton-pick machine has only been tried out two weeks in Xi-an No.4 Military Medical Univ., and operator just fit to be tired, and but are at a complete loss as to what to do, and it have to be left unused among storehouse.
A kind of cost is low, work efficiency is high in order to design, the cotton-pick machine that hospital can directly use under existing condition, and the following problem of solution required in this invention:
1. at first to determine a kind of cotton swab shaping principle that mechanization is produced that is suitable for.
2. must be able to be applicable to the square bamboo pole that present hospital uses, no longer need special processing garden shape bamboo pole.
3. must directly use hospital's reel absorbent cotton commonly used, no longer remove to process cotton sliver to cotton mill.
4. necessary realization automatic feed, rotation automatically, displacement and automatic discharging automatically, and these processes should have seriality and periodicity.
5. work efficiency is not less than full-automatic cotton-pick machine.
6. structure and cost are not higher than full-automatic cotton-pick machine.
7. stable and reliable working performance.
According to above problem, technical solution of the present invention as shown in Figure 1: designed with cutting agency (14), material-twisting machine structure (11), drive mechanism (10) and the motor cotton-pick machines that parts were constituted such as (8).It is characterized in that having in the cutting agency (14) hopper (1) material all in one piece wheel (2) material toggling wheel (3) and stripper (4); There is the material of stranding with the hands wheel (5) to rub flitch (6) and shaping clamping plate (7) with the hands in the material-twisting machine structure (11); On the material toggling wheel (3) material toggling groove (12) is arranged; There are a few circle coefficients of friction big on the surface of material all in one piece wheel (2), and flexible yielding material (13); Rubbing with the hands on the surface of expecting wheel (5) and rubbing flitch (6) with the hands all has one deck coefficient of friction big, and flexible yielding material (9).Shown in figure (2): the rotating speed of material all in one piece wheel (2) is taken turns (3) greater than material toggling, and turns to identical; The side of stripper (4) has the inclined-plane (16) of perk, and this inclined-plane (16) are can evenly enter material-twisting machine structure (11) for an end that makes bamboo pole (19).As shown in Figure 3: the space of two elastic material rings (13) that overlapping on the material all in one piece wheel (2) can make the part of hopper (1) insert; Material toggling wheel (3) is gone up also has two circle material returned grooves (15), the part of stripper (4) is inserted, and material returned groove (15) is deeper than material toggling groove (12)
The rotating speed of material toggling wheel (3) is lower than material all in one piece wheel (2), but rotating speed expects that with turning to stranding wheel (5) is identical.As shown in Figure 1: rubbing material wheel (5) with the hands and rubbing the surperficial elastomeric material (9) of flitch (6) with the hands has suitable gap (f) when assembling; Two-layer elastomeric material (17) is arranged in the shaping clamping plate (7), its elasticity is soft more more yielding than the elastomeric material of rubbing with the hands on the material wheel (5) (9), and little, the smooth yielding material of one deck coefficient of friction (18) is all posted on the surface of elastomeric material (17), during assembling, its slick material (19) gets together, and is very close to each other.
The operation principle and the operational approach of cotton-pick machine are described with figure now.As shown in Figure 2: when material toggling wheel (3) rotates under the driving of motor (8), material toggling groove (12) on the material toggling wheel (3) will be transferred to bamboo pole (19) hopper (11) one by one, material all in one piece wheel (2) is stirred in the opposite direction simultaneously, guaranteeing only there is a bamboo pole in the material toggling groove (12) at every turn, and guarantee that remaining bamboo pole (19) stuck phenomenon can not occur.When breaking away from hopper (1), bamboo pole (19) released by stripper (4), and along stripper (4) to lower slider, have the lateral inclined-plane of stripper (4) (16) to force bamboo pole (19) translation this moment again, make bamboo pole different in size (19) end evenly enter material-twisting machine structure (11), absorbent cotton is all at the end position of bamboo pole (19) when guarantee rubbing cotton the shaping with the hands.When bamboo pole (19) slippage falls into material-twisting machine structure (11), bamboo pole (19) promptly is held rotation, square bamboo pole (19) owing to rub material wheel (5) with the hands and rub with the hands between the flitch (6) the big yielding elastomeric material of coefficient of friction (9) arranged, so can be held rotation equally.This moment is shown in figure (2): but operator's hands tears absorbent cotton, put it into the A of import department of shaping clamping plate (7), at this moment, the bamboo pole (19) that falls into material-twisting machine structure (11) will rotate absorbent cotton is being involved in the shaping clamping plate (7), because the elastomeric material (9) in the shaping clamping plate (7) is more flexible, so its chucking power, the chucking power less than rubbing material wheel (5) with the hands and rubbing flitch (6) with the hands so just can guarantee that cotton swab can be not crooked in forming process.Again because on the surface of the elastomeric material (17) of shaping clamping plate (7) the little material of slick coefficient of friction (18) is arranged, so can not produce excessive friction when being shaped when absorbent cotton is held to roll, and can adhesion absorbent cotton, the rolling of absorbent cotton is shaped easily and smoothly.As shown in Figure 2: after the cotton swab automatic forming finishes, just can break away from the B place of material-twisting machine structure (11) automatically, discharging automatically.
Because duty described above all is to carry out under the driving of motor (8), adds that the operator expertly cooperates, semi-automatic cotton-pick machine promptly serially, is constantly manufactured cotton swab, and its work efficiency can reach about 50 pieces/minute.
More than the advantage of semi-automatic cotton-pick machine be:
1. can directly use square bamboo pole and reel absorbent cotton in the present hospital, bring convenience to the user.
2. its volume and cost only are 1/10th of full-automatic cotton-pick machine.
3. its work efficiency but is two times of full-automatic cotton-pick machine.
4. because of simple in structure, so reliable working performance.
Figure (1): semi-automatic cotton-pick machine.
Figure (2): the operation principle of semi-automatic cotton-pick machine.
Figure (3): the cutting agency of semi-automatic cotton-pick machine.
Claims (6)
1, a kind of machine that is used for medical institutions' making cotton swab.By cutting agency (14) material-twisting machine structure (11), drive mechanism (10) and motor formations such as (8).It is characterized in that having in the cutting agency hopper (1) material all in one piece wheel (2) material toggling wheel (3) and stripper (4); There is the material of stranding with the hands wheel (5) to rub flitch (6) and cotton twisting splint (7) with the hands in the material-twisting machine structure; On the material toggling wheel (3) material toggling groove (12) is arranged; There are a few circle coefficients of friction big on the surface of material all in one piece wheel (2), and flexible yielding material (13); Rubbing with the hands on the surface of expecting wheel (5) and rubbing flitch (6) with the hands all has one deck coefficient of friction big, and flexible yielding material (9).
2,, it is characterized in that the rotating speed of material all in one piece wheel (2) is taken turns (3) greater than material toggling, and turn to identical according to the cotton-pick machine described in the claim 1..The space of the several elastic material rings (13) that overlapping on the material all in one piece wheel (2) can make the part of hopper (4) insert.
3, according to the cotton-pick machine described in the claim 1., it is characterized in that material toggling wheel (3) upward also has twice material returned groove (15), the part of stripper (4) is inserted, and material returned groove (15) is deeper than material toggling groove (12); The rotating speed of material toggling wheel (3) and turning to rub material wheel (5) with the hands identical.
4, according to the cotton-pick machine described in the claim 1., there is the inclined-plane (16) of perk the front that it is characterized in that stripper (4).
5,, it is characterized in that the elastomeric material (9) of rubbing material wheel (5) and stranding flitch (6) surface with the hands has suitable gap (f) when assembling according to the cotton-pick machine described in the claim 1..
6, according to the cotton-pick machine described in the claim 1., it is characterized in that being shaped and two-layer elastomeric material (17) is arranged in the clamping plate (7), its elasticity is soft more more yielding than the elastomeric material of rubbing with the hands on the material wheel (5) (9), and little, the smooth yielding material of one deck coefficient of friction (18) is posted on the surface of elastomeric material (17).During assembling, its smooth yielding material (18) gets together, and is very close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90102186 CN1055662A (en) | 1990-04-15 | 1990-04-15 | Semiautomatic machine for medical swab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90102186 CN1055662A (en) | 1990-04-15 | 1990-04-15 | Semiautomatic machine for medical swab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1055662A true CN1055662A (en) | 1991-10-30 |
Family
ID=4877406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90102186 Pending CN1055662A (en) | 1990-04-15 | 1990-04-15 | Semiautomatic machine for medical swab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1055662A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105031805A (en) * | 2015-07-29 | 2015-11-11 | 河南亚都实业有限公司 | Cotton swab molding mechanism |
-
1990
- 1990-04-15 CN CN 90102186 patent/CN1055662A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105031805A (en) * | 2015-07-29 | 2015-11-11 | 河南亚都实业有限公司 | Cotton swab molding mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |