CN218199250U - Unpacking and feeding mechanism for throat swab cotton swab - Google Patents
Unpacking and feeding mechanism for throat swab cotton swab Download PDFInfo
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- CN218199250U CN218199250U CN202221693960.7U CN202221693960U CN218199250U CN 218199250 U CN218199250 U CN 218199250U CN 202221693960 U CN202221693960 U CN 202221693960U CN 218199250 U CN218199250 U CN 218199250U
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Abstract
The utility model discloses a bale breaking feed mechanism of pharynx swab cotton swab belongs to the automatic sampling equipment field of nucleic acid. This bale breaking feed mechanism includes automatic bale breaking portion, and automatic bale breaking portion includes: a workbench bale breaking frame is arranged; the compressing assembly comprises a compressing piece, the compressing piece is connected with the compressing driving source, and the compressing piece compresses the cotton swab package on the workbench under the action of the compressing driving source; and the cotton swab stripping assembly comprises a stripping block, the stripping block is connected with a stripping driving source, the stripping driving source drives the stripping block to reciprocate along the length direction of the cotton swab, and the gap between the lower end face of the stripping block and the workbench is smaller than the height of the cotton swab. Through setting up this bale breaking feed mechanism, carrying out peeling off of cotton swab after compressing tightly, whole process goes on the workstation moreover, has guaranteed in time stable peeling off of cotton swab, and the head of cotton swab is when not taking out simultaneously, is located the wrapping bag all the time, can guarantee the accuracy of testing result.
Description
Technical Field
The utility model belongs to the automatic sampling equipment field of nucleic acid especially relates to a bale breaking feed mechanism of pharynx swab cotton swab.
Background
After the virus infects human body, it will propagate in respiratory tract system, so it can judge whether the human body is infected by virus by detecting virus nucleic acid in sputum and nasopharyngeal swab. In daily nucleic acid detection, pharyngeal swabs are commonly used for sampling.
With the implementation of the normalized nucleic acid detection strategy, how to improve the convenience of nucleic acid detection and reduce the requirements on medical care personnel becomes a problem to be solved urgently. Thus, automated nucleic acid sampling devices or sampling robots are available on the market. However, in the using process, the problems that the throat swab cotton swab is not loaded timely or loaded too early frequently occur when the sampling robots are used for loading the throat swab cotton swab, the nucleic acid sampling speed is reduced due to the untimely loading, and the throat swab cotton swab (also referred to as the cotton swab for short) is exposed in the environment too early due to the too early loading, so that the accuracy of the detection result is interfered.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an unpacking and feeding mechanism of a throat swab cotton swab.
The technical scheme of the utility model is that: an unpacking and feeding mechanism of a throat swab cotton swab comprises:
an automatic unpacking portion, the automatic unpacking portion comprising:
the bag disassembling frame is provided with a workbench;
the compressing assembly comprises a compressing piece, the compressing piece is connected with a compressing driving source, and the compressing piece compresses the cotton swab package on the workbench under the action of the compressing driving source; and
the subassembly is peeled off to the cotton swab, the subassembly is peeled off including peeling off the piece to the cotton swab, peel off the piece and connect and peel off the driving source, just peel off the driving source drive and peel off the length direction reciprocating motion of piece along the cotton swab, and peel off the clearance of the lower terminal surface of piece and workstation and be less than the height of cotton swab. The clearance set up can guarantee when reciprocating motion, peel off the outside contact cotton swab of piece from cotton swab packing one end and ejecting cotton swab from the packing other end.
Furthermore, the cotton swab packages which are connected in a plurality of ways are horizontally placed on the workbench. I.e., the cotton swab is continuous in production, and therefore is typically supplied in rolls or continuous strips. The cotton swab is characterized in that the length is longer, generally about 10-15 cm, but the width direction is only within 5mm, and similarly, the height direction is also within 5mm, so that the shape of the finished cotton swab package is basically rectangular, the width direction of the package is about 2-3 cm, fluff is arranged in the head direction of the cotton swab to facilitate sampling, the heads of the cotton swabs face the same direction in continuous packaging bags, and the size of the head direction is slightly larger than that of a tail or a middle rod.
Further, it sets up the U type working chamber of opening towards the horizontal direction on the package frame to tear open, and the bottom in U type working chamber is the workstation, and the top in U type working chamber sets up respectively and compresses tightly the subassembly and the subassembly is peeled off to the cotton swab. And the incoming material direction of cotton swab packing is one side of U type working chamber, and the ejection of compact direction is the opposite side, and the afterbody of cotton swab is towards the horizontally opening direction, and the head of cotton swab is towards confined one side, can guarantee like this that the cotton swab is ejecting from the wrapping bag, the first-out of afterbody makes things convenient for manipulator or other instrument to press from both sides and gets, guarantees that the head is in the wrapping bag, guarantees that the sampling part is aseptic, clean, guarantees automatic nucleic acid detection's accuracy.
Furthermore, the compressing components are arranged in two groups in parallel and driven synchronously, and cotton swab stripping components are arranged at the interval between the two groups of compressing components. Compress tightly respectively from both sides, guarantee stably, the cotton swab in the middle of recycling is peeled off the separation that the subassembly realized cotton swab and wrapping bag, and two sets of clearance control that compress tightly the subassembly is good at the length of 3 cotton swab packings moreover, guarantees that the middle part cotton swab peels off the space of subassembly work, can guarantee the degree that compresses tightly again.
Furthermore, the compressing assembly is a compressing roller, the two ends of the compressing roller are rotatably arranged on a compressing connecting block, the compressing connecting block is fixedly connected with the unpacking frame, one end of the compressing roller is connected with a compressing motor, and the lowest end of the compressing roller is in contact with the cotton swab package during rotation. The compressing roller is contacted with the cotton swab package in the rotating process and realizes compression, and the compression and the conveying are synchronously realized.
Furthermore, the circumference of the pressing roller is provided with at least two pressing bosses at equal intervals, the directions of the pressing bosses and the axial direction of the pressing roller are parallel to the length direction of the cotton swabs, and the circumferential intervals of the two adjacent pressing bosses are equal to the width of the cotton swab package. The arrangement of the pressing boss can ensure that the pressing roller only presses the pressing boss in the rotating process, so that the middle part is not contacted with the cotton swab, and the pressing roller is prevented from crushing the cotton swab; meanwhile, the circumferential distance between the adjacent compression bosses is equal to the width of the cotton swab package, so that the contact positions of the compression bosses and the cotton swab outer package are fixed during continuous operation, and the compression stability is ensured.
Furthermore, the pressing boss is also provided with at least one positioning salient point, and the cotton swab package is provided with a positioning hole corresponding to the positioning salient point. When the pressing roller presses in the rotating process, the accuracy of the position of the cotton swab package can be guaranteed through the matching of the positioning convex points and the positioning holes.
And in order to realize the synchronous drive of two sets of pressure components, the tip at two sets of pressure rollers sets up the synchronizing wheel respectively, through the hold-in range connection between the synchronizing wheel can.
Further, the compressing component that compresses tightly the subassembly is the compact heap, compresses tightly the driving source for compressing tightly the cylinder, compresses tightly the cylinder and sets up along vertical direction, and when needs compressed tightly the wrapping bag, vertical downwardly driving compact heap makes the compact heap contact and compress tightly the wrapping bag, because parallel arrangement is two sets of, and the clearance department between two sets of is stable, sets up cotton swab in the clearance department in the middle and peels off the subassembly, carries out peeling off of cotton swab. The synchronous driving of this kind of mode can realize through two compact heap of a compact cylinder simultaneous drive. Of course, the design of this kind of mode, can set up in two sets of as main hold-down mechanism, need additionally to increase a traction, the waste material is also continuous at this moment of course, in order to realize the collection of waste material, carries out the collection of rotation type to the waste material, is also conventional means, for example waste material roller connection motor, twines the waste material on the waste material roller, through motor drive waste material roller rotation, when collecting the waste material, also pulls continuous cotton swab packing and removes. In addition, the distance between the two pressing blocks can be controlled to be within the width of one cotton swab package and be larger than the width of the cotton swab, one cotton swab outer package is pressed, and the cotton swab penetrates through the distance.
Further, the peeling driving source is a linear driving source. In general: the single stripping air cylinder, the stripping electric cylinder or the stripping oil cylinder can be used, and in addition, if the space is enough, the driving can be realized through a linear module or a screw rod assembly; certainly in this application, in order to guarantee the compactness of space, peel off the cotton swab simultaneously and also need not very big power, set up miniature peeling cylinder or peel off the electric jar and can satisfy the requirement.
Furthermore, the inner side of the stripping block is provided with an imitated groove, and the imitated groove and the length direction of the cotton swab are in the same straight line. When the stripping block is contacted with the cotton swab and ejected, the profile groove is arranged to ensure the ejecting effect, so that the head of the cotton swab is positioned in the profile groove, and the ejecting accuracy is improved. The shape-imitating groove can be semicircular, U-shaped and the like, and meanwhile, the downward opening is ensured. The inner side of the cotton swab is provided with the profiling groove, namely the cotton swab is pushed from inside to outside, the tail of the stripping driving source can be ensured to be close to the tail of the cotton swab, space is saved, the stripping block for stripping the head of the driving source is ensured to have a 3-5 cm moving range, the compactness is improved, meanwhile, the tail of the cotton swab is exposed to ensure that the cotton swab can be taken out by 3-5 cm, the head is still located in a package, and the safety and the accuracy of head sampling can be further ensured.
Furthermore, a guide block is further arranged on the workbench and located on the outer side of the tail of the cotton swab, and a guide groove is formed in the middle of the guide block corresponding to the length direction of the cotton swab. The outside of the afterbody of cotton swab indicates to lead the afterbody that positive piece is close to the cotton swab and have the interval, leads the setting of positive recess, when can guarantee that the cotton swab is ejecting, can realize leading of position just through leading positive recess, makes things convenient for subsequent manipulator to snatching the cotton swab afterbody.
Furthermore, still set up the guide block on tearing open the package frame, and the guide block is located the workstation top to and have the interval between the work, and the interval is greater than the marginal thickness of cotton swab packing, is less than the whole thickness of cotton swab packing.
Furthermore, the guide blocks are four in number, the two guide blocks are a group of guide blocks and correspond to one side of the feeding and one side of the discharging of the workbench respectively, and the two guide blocks of each group are located on the outer sides of two ends of the cotton swabs respectively and do not exceed two ends of the cotton swab package simultaneously. That is, two guide blocks of every group are the straight line and are parallel with cotton swab length direction, and the interval is greater than cotton swab length, but is less than the cotton swab packing length of this direction.
Further, bale breaking feed mechanism still includes:
the feeding part is rotationally provided with an upper material disc, and the upper material disc is provided with a throat swab cotton swab in a coiled manner.
Further, bale breaking feed mechanism still includes: a waste collection portion including a waste collection bin. The package with the swab removed can be passed into a waste collection bin.
The utility model has the beneficial technical effects that: through setting up this bale breaking feed mechanism, carrying out peeling off of cotton swab after compressing tightly, whole process goes on the workstation moreover, has guaranteed in time stable peeling off of cotton swab, and the head of cotton swab is when not taking out, is located the wrapping bag all the time simultaneously, can guarantee the accuracy of testing result.
Drawings
Fig. 1 is an overall schematic view of an unpacking and feeding mechanism.
Fig. 2 is a schematic view of an automatic unpacking part.
Fig. 3 is a partially enlarged view of fig. 2.
Fig. 4 is a schematic illustration of the position of a set of guide blocks.
Fig. 5 is an internal operation diagram of the automatic unpacking part.
FIG. 6 is a schematic view of the engagement of the pinch roller with the swab package;
fig. 7 is a schematic view of two pinch rollers.
Fig. 8 is a schematic view of a cotton swab stripping assembly.
Figure 9 is a schematic view of a contour groove.
Fig. 10 is a side view of fig. 9.
Fig. 11 is a schematic view of the loading tray inside the loading section.
Wherein:
1. an automatic unpacking part 2, a feeding part 3, a waste collecting part 4 and a cotton swab package,
11. a bale breaking frame 111, a workbench 112, a guide block 113, a guide block 1121, a guide groove,
12. a pressing component 121, a pressing piece 122, a pressing driving source 123, a pressing connecting block 1211, a pressing roller 12111, a pressing boss 12112 and a positioning convex point,
13. a cotton swab stripping component 131, a stripping block 132, a stripping driving source 1311, a profiling groove,
41. and (7) positioning the holes.
Detailed Description
In order to make the technical means of the present invention clearer and to implement the present invention according to the content of the specification, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples, which are used for illustrating the present invention and are not intended to limit the scope of the present invention.
Referring to fig. 1-11, the unpacking and feeding mechanism for throat swab swabs of the present embodiment includes:
automatic portion of unpacking 1, automatic portion of unpacking 1 includes:
the unpacking rack 11 is provided with a workbench 111;
the pressing assembly 12, the pressing assembly 12 includes a pressing member 121, the pressing member 121 is connected to the pressing driving source 122, and under the action of the pressing driving source 122, the pressing member 121 presses the cotton swab package 4 on the worktable 111; and
the cotton swab stripping assembly 13, the cotton swab stripping assembly 13 includes a stripping block 131, the stripping block 131 is connected with a stripping driving source 132, the stripping driving source 132 drives the stripping block 131 to reciprocate along the length direction of the cotton swab, and the gap between the lower end face of the stripping block 131 and the workbench 111 is smaller than the height of the cotton swab. The provision of the gap ensures that stripping block 131 contacts the swab from the outside of one end of swab package 4 and ejects the swab from the other end of the package during reciprocation.
Through setting up this bale breaking feed mechanism, carry out peeling off of cotton swab after compressing tightly, whole process goes on workstation 111 moreover, has guaranteed in time stable peeling off of cotton swab, and the head of cotton swab is when not taking out, is located the wrapping bag all the time simultaneously, can guarantee the accuracy of testing result.
Further, a plurality of connected swab packages 4 are horizontally placed on the table 111. I.e., the cotton swab, is continuous in production, and therefore is also typically rolled or in a continuous strip as it is fed. Referring to fig. 5, the swab is characterized by a long length, generally about 10-15 cm, but a width dimension of only 5mm, and similarly a height dimension of generally 5mm, so that the finished swab package 4 is substantially rectangular in shape, and the width dimension of the package is about 2-3 cm, and the swab head has fluff in the direction for easy sampling, and the swab heads in successive packages face in the same direction, and the dimension in the direction of the head is slightly larger than that of the tail or middle shaft.
Furthermore, a U-shaped working cavity with an opening facing the horizontal direction is arranged on the bag disassembling frame 11, the bottom of the U-shaped working cavity is a working table 111, and the top of the U-shaped working cavity is respectively provided with a pressing component 12 and a cotton swab stripping component 13. Referring to the attached drawing 2, the incoming material direction of the cotton swab package 4 is one side of the U-shaped working cavity, the discharging direction is the other side, the tail of the cotton swab faces the horizontal opening direction, the head of the cotton swab faces the closed one side, so that when the cotton swab is ejected out of the packaging bag, the tail of the cotton swab is first in first out, a manipulator or other tools can conveniently clamp the cotton swab, the head of the cotton swab is guaranteed to be in the packaging bag, sterility and cleanness of a sampling part are guaranteed, and accuracy of automatic nucleic acid detection is guaranteed.
Further, compress tightly subassembly 12 parallel arrangement two sets ofly, and two sets of synchronous drive, set up cotton swab at the middle interval department that two sets of compress tightly subassembly 12 and peel off subassembly 13. See figure 5, compress tightly respectively from both sides, guarantee stably, recycle the cotton swab in the middle of and peel off subassembly 13 and realize the separation of cotton swab and wrapping bag, two sets of clearance control that compress tightly subassembly 12 is good at the length of 3 cotton swab packagine 4 moreover, guarantee that middle part cotton swab peels off the space of subassembly 13 work, can guarantee the degree that compresses tightly again.
Further, the pressing member 121 is a pressing roller 1211, two ends of the pressing roller 1211 are rotatably disposed on the pressing connecting block 123, the pressing connecting block 123 is fixedly connected with the unpacking rack 11, one end of the pressing roller 1211 is connected with a pressing motor, and the lowest end of the pressing roller 1211 is in contact with the swab package 4 during rotation. I.e. by means of the pressure roller 1211, which during rotation comes into contact with the swab package 4 and effects a pressure, the pressure and the transport are effected simultaneously.
Further, at least two pressing bosses 12111 are arranged on the circumferential direction of the pressing roller 1211 at equal intervals, the directions of the pressing bosses 12111 and the axial direction of the pressing roller 1211 are all parallel to the length direction of the cotton swab, and the circumferential interval between two adjacent pressing bosses 12111 is equal to the width of the cotton swab package 4. The arrangement of the pressing boss 12111 can ensure that the pressing roller 1211 only presses the pressing boss 12111 during the rotation process, so that the middle part is not contacted with the cotton swab, and the cotton swab is prevented from being crushed by the pressing roller 1211; meanwhile, the circumferential distance between the adjacent compression bosses 12111 is equal to the width of the cotton swab package 4, so that the contact position between the compression bosses 12111 and the cotton swab outer package is fixed during continuous operation, and the compression stability is ensured.
Furthermore, at least one positioning bump 12112 is disposed on the pressing boss 12111, and a corresponding positioning hole 41 is disposed on the swab package 4. When the pressing roller 1211 presses during rotation, the positioning protrusions 12112 and the positioning holes 41 cooperate to ensure the accuracy of the position of the swab package 4.
In order to synchronously drive the two sets of pressing members 12, synchronizing wheels are respectively provided at the ends of the two sets of pressing rollers 1211, and the synchronizing wheels are connected by a synchronizing belt.
Further, the pressing part 121 of the pressing component 12 can also be a pressing block, the pressing driving source 122 is a pressing cylinder, the pressing cylinder is arranged along the vertical direction, when the packaging bag is required to be pressed, the pressing block is vertically driven downwards to enable the pressing block to be in contact with and press the packaging bag, the gap between the two groups is stable due to the fact that the pressing block is arranged in parallel, the cotton swab peeling component 13 is arranged at the gap between the two groups, and the cotton swab peeling is carried out. The synchronous driving in the mode can be realized by simultaneously driving the two pressing blocks through one pressing air cylinder. Of course, the design of this mode can be set up in two sets of as main hold-down mechanism, need additionally to increase a traction, and the waste material is also continuous this moment of course, in order to realize the collection of waste material, carries out the collection of rotation type to the waste material, is also conventional means, for example waste material roller connection motor, twines the waste material on the waste material roller, through motor drive waste material roller rotation, when collecting the waste material, also pulls continuous cotton swab packing 4 and moves. In addition, the distance between the two pressing blocks can be controlled to be within the width of one cotton swab package 4 and be larger than the width of a cotton swab, the cotton swab outer package is pressed, and the cotton swab penetrates through the distance. See in particular figures 5 and 8. Wherein a schematic compression of the compression block is shown in figure 8.
Further, the peeling driving source 132 is a linear type driving source. In general: the single stripping air cylinder, the stripping electric cylinder or the stripping oil cylinder can be used, and in addition, if the space is enough, the driving can be realized through a linear module or a screw rod assembly; certainly in this application, in order to guarantee the compactness of space, peel off the cotton swab simultaneously and also need not very big power, set up miniature peeling cylinder or peel off the electric jar and can satisfy the requirement.
Further, a profile groove 1311 is provided inside the peeling block 131, and the profile groove 1311 is aligned with the longitudinal direction of the swab. When the stripping block 131 contacts with the cotton swab and is ejected, the profile groove 1311 is arranged to ensure the ejecting effect, so that the head of the cotton swab is positioned in the profile groove 1311, and the ejecting accuracy is improved. The shape-imitating groove 1311 may be semicircular, U-shaped, or the like, while ensuring a downward opening. Through the inboard profile groove 1311 that sets up, through promoting the cotton swab from inside to outside promptly, this kind of setting can guarantee to peel off the afterbody of driving source 132 and be close to the cotton swab afterbody, save space, moreover need guarantee peel off the head of driving source 132 peel off piece 131 have 3-5 centimetres home range can, improved the compactness, the afterbody of cotton swab exposes and guarantees 3-5 centimetres and can realize taking out simultaneously, the head still is located the packing this moment, also can further guarantee the security and the accuracy of head sampling.
Further, a guiding block 112 is further disposed on the worktable 111, the guiding block 112 is located at an outer side of a tail portion of the swab, and a guiding groove 1121 is disposed in a middle portion of the guiding block 112 corresponding to a length direction of the swab. The outer side of the tail of the cotton swab refers to that the guide block 112 is close to the tail of the cotton swab and has an interval, and the arrangement of the guide groove 1121 can ensure that when the cotton swab is ejected out, the guide of the position can be realized through the guide groove 1121, so that the subsequent mechanical arm can conveniently grab the tail of the cotton swab.
Further, still set up guide block 113 on unpacking rack 11, and guide block 113 is located workstation 111 top to and have the interval between the work, and the interval is greater than the marginal thickness of cotton swab packing 4, is less than the whole thickness of cotton swab.
Further, the guide blocks 113 are four in number, and two of the guide blocks are set as a group and correspondingly set on one side of the feeding and discharging of the workbench 111, and the two guide blocks 113 of each group are respectively located on the outer sides of two ends of the cotton swab and do not exceed two ends of the cotton swab package 4. That is, the two guide blocks 113 in each group are in a straight line and parallel to the length direction of the cotton swab, and the distance between the two guide blocks is greater than the length of the cotton swab but less than the length of the cotton swab package 4 in the direction.
Further, bale breaking feed mechanism still includes:
the material loading part 2, the material loading tray is rotationally arranged in the material loading part 2, see figure 11, and the pharynx swab cotton swab is arranged on the material loading tray in a coiled mode.
Further, bale breaking feed mechanism still includes: a waste collecting part 3, the waste collecting part 3 including a waste collecting box. The packages with the removed swabs can be fed into a waste collection bin, see also fig. 11, where the packages can be collected by a similar tray.
The basic use flow of the mechanism is as follows:
referring to fig. 1, the left lower side is a feeding part, and coiled materials are conveyed from the left lower side to an automatic unpacking part above;
referring to fig. 2-10, the cotton swab is packed in the automatic unpacking part, and is firstly compressed and then stripped through the stripping block, specifically referring to fig. 8, in the stripped situation, the tail part of the cotton swab is exposed, the head part is still in the packing bag, the tail part is clamped through a manipulator or other clamps, and then the cotton swab is taken out;
the packages are discarded as the swabs are removed, but are still in a continuous strip that enters a waste collection portion for collection.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a bale breaking feed mechanism of pharynx swab cotton swab which characterized in that includes:
an automatic unpacking part (1), the automatic unpacking part (1) comprising:
the bag removing frame (11), wherein a workbench (111) is arranged on the bag removing frame (11);
the pressing assembly (12), the pressing assembly (12) comprises a pressing piece (121), the pressing piece (121) is connected with a pressing driving source (122), and under the action of the pressing driving source (122), the pressing piece (121) presses the cotton swab package (4) on the workbench (111); and
the cotton swab stripping assembly (13) comprises a stripping block (131), the stripping block (131) is connected with a stripping driving source (132), the stripping driving source (132) drives the stripping block (131) to move back and forth along the length direction of the cotton swab, and the gap between the lower end face of the stripping block (131) and the workbench (111) is smaller than the height of the cotton swab.
2. The unpacking and feeding mechanism for throat swab swabs as claimed in claim 1, wherein: the two groups of compressing assemblies (12) are arranged in parallel and driven synchronously, and cotton swab stripping assemblies (13) are arranged at the middle intervals of the two groups of compressing assemblies (12).
3. The unpacking and feeding mechanism for throat swab swabs as claimed in claim 1, wherein: the pressing piece (121) is a pressing roller (1211), two ends of the pressing roller (1211) are rotatably arranged on a pressing connecting block (123), the pressing connecting block (123) is fixedly connected with the unpacking frame (11), one end of the pressing roller (1211) is connected with a pressing motor, and the lowest end of the pressing roller (1211) is in contact with the cotton swab package (4) during rotation.
4. The unpacking and feeding mechanism for throat swab swabs as claimed in claim 3, wherein: at least two pressing bosses (12111) are arranged on the circumferential direction of the pressing roller (1211) at equal intervals, the directions of the pressing bosses (12111), the axial direction of the pressing roller (1211) and the length direction of the cotton swab are all parallel, and the circumferential intervals of the two adjacent pressing bosses (12111) are equal to the width of the cotton swab package (4).
5. The mechanism of claim 4, wherein: the pressing boss (12111) is also provided with at least one positioning salient point (12112), and the cotton swab package (4) is provided with a positioning hole (41) corresponding to the cotton swab package.
6. The unpacking and feeding mechanism for throat swab swabs as claimed in claim 1, wherein: the inner side of the stripping block (131) is provided with a copying groove (1311), and the copying groove (1311) and the length direction of the cotton swab are in the same straight line.
7. The unpacking and feeding mechanism for throat swab swabs as claimed in claim 1, wherein: the worktable (111) is also provided with a guiding block (112), the guiding block (112) is positioned at the outer side of the tail part of the cotton swab, and the middle part of the guiding block (112) corresponding to the length direction of the cotton swab is provided with a guiding groove (1121).
8. The unpacking and feeding mechanism for throat swab swabs as claimed in claim 1, wherein: still set up guide block (113) on unpacking frame (11), and guide block (113) are located workstation (111) top to and have the interval between workstation (111), and the interval is greater than the marginal thickness of cotton swab packing (4), is less than the whole thickness of cotton swab packing (4).
9. The apparatus as claimed in claim 1, further comprising: the feeding device comprises a feeding part (2), wherein an upper material tray is rotationally arranged in the feeding part (2), and a throat swab cotton swab is arranged on the upper material tray in a coiled mode.
10. The pharyngeal swab and swab applicator mechanism of claim 1, further comprising: a waste collection section (3), the waste collection section (3) comprising a waste collection bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221693960.7U CN218199250U (en) | 2022-07-01 | 2022-07-01 | Unpacking and feeding mechanism for throat swab cotton swab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221693960.7U CN218199250U (en) | 2022-07-01 | 2022-07-01 | Unpacking and feeding mechanism for throat swab cotton swab |
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| Publication Number | Publication Date |
|---|---|
| CN218199250U true CN218199250U (en) | 2023-01-03 |
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| CN202221693960.7U Active CN218199250U (en) | 2022-07-01 | 2022-07-01 | Unpacking and feeding mechanism for throat swab cotton swab |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115806096A (en) * | 2023-01-17 | 2023-03-17 | 太原科技大学 | Automatic discharging equipment and method for nucleic acid detection swab |
| CN116280561A (en) * | 2023-04-26 | 2023-06-23 | 北京铸正机器人有限公司 | Swab stripping device and method thereof |
-
2022
- 2022-07-01 CN CN202221693960.7U patent/CN218199250U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115806096A (en) * | 2023-01-17 | 2023-03-17 | 太原科技大学 | Automatic discharging equipment and method for nucleic acid detection swab |
| CN116280561A (en) * | 2023-04-26 | 2023-06-23 | 北京铸正机器人有限公司 | Swab stripping device and method thereof |
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