CN116831817B - Automatic production equipment for medical cotton swabs - Google Patents
Automatic production equipment for medical cotton swabs Download PDFInfo
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- CN116831817B CN116831817B CN202311097426.9A CN202311097426A CN116831817B CN 116831817 B CN116831817 B CN 116831817B CN 202311097426 A CN202311097426 A CN 202311097426A CN 116831817 B CN116831817 B CN 116831817B
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- clamping jaw
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 247
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 26
- 239000002023 wood Substances 0.000 claims abstract description 15
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 39
- 210000000078 claw Anatomy 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 20
- 239000002699 waste material Substances 0.000 claims description 19
- 238000012544 monitoring process Methods 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 13
- 238000002955 isolation Methods 0.000 claims description 11
- 235000009161 Espostoa lanata Nutrition 0.000 claims description 10
- 240000001624 Espostoa lanata Species 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 18
- 238000001125 extrusion Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000012943 hotmelt Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 235000003301 Ceiba pentandra Nutrition 0.000 description 1
- 244000146553 Ceiba pentandra Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/38—Swabs having a stick-type handle, e.g. cotton tips
- A61F13/385—Apparatus or processes of manufacturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention belongs to the field of cotton swab production, in particular to medical cotton swab automatic production equipment, which comprises a processing box, wherein one end of the processing box is provided with a feeding frame, a cotton swab wood rod is stored in the feeding frame, the other end of the processing box is provided with a conveying belt, one end of the conveying belt, which is close to the processing box, stretches into the processing box, a reinforcing component and a detecting component are arranged above the conveying belt, which is far away from the processing box, the reinforcing component is used for reinforcing cotton clusters at two ends of the cotton swab, the detecting component is used for detecting the combination force of the cotton clusters and the cotton swab wood rod, after the cotton swab is processed, the cotton clusters at two ends are continuously conveyed towards the direction of a recovery box by the conveying belt, at the moment, the reinforcing component can reinforce the cotton clusters, the cotton clusters are more attached to the cotton swab wood rod, and meanwhile, the detecting component can detect whether the cotton clusters at two ends of the cotton swab are reinforced in place or not after the reinforcing, so that the quality of the cotton swab is ensured.
Description
Technical Field
The invention belongs to the field of cotton swab production, and particularly relates to automatic production equipment for medical cotton swabs.
Background
Cotton swabs, also known as swabs. The cotton swab is a small stick or plastic stick which is slightly larger than a matchstick and is wrapped with a little sterilized cotton, is mainly used for smearing liquid medicine in medical treatment, adsorbing pus blood and the like, and is suitable for cleaning and sterilizing skin or trauma.
The cotton swabs are disposable consumable articles and can not be reused, and the cotton swabs can be used in a large scale in the medical field, so that each large factory has a mature production line, can rapidly produce the cotton swabs in a large scale, and can be packaged and sold.
The quality of the cotton swab depends on the quality of raw materials and the combination strength of the cotton swab stem and the cotton swab, if the combination strength is poor, the quality of a product is greatly reduced, the cotton swab of the traditional cotton swab is reinforced with the strength of the cotton swab stem in a winding and pasting mode, and the method is easy to produce products with poor combination effects in one batch.
For this purpose, the invention provides an automatic production device for medical swabs.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention discloses automatic medical cotton swab production equipment, which comprises a processing box, wherein a feeding frame is arranged at one end of the processing box, a cotton swab wood rod is stored in the feeding frame, a conveying belt is arranged at the other end of the processing box, one end of the conveying belt, which is close to the processing box, stretches into the processing box, a cotton adding module is arranged in the processing box, the cotton adding module is used for adding cotton bolls to two ends of the cotton swab wood rod, a recovery box is connected to one end, which is far away from the processing box, of the conveying belt, the recovery box is used for recovering finished products, a reinforcing component and a detecting component are arranged above the conveying belt, which is far away from the processing box, the reinforcing component is used for reinforcing cotton bolls at two ends of the cotton swab, the detecting component is used for detecting the bonding strength of the cotton bolls and the cotton swab wood rod, after the cotton swab processing is finished, the cotton bolls are continuously conveyed towards the recovery box by the conveying belt, at the moment, the reinforcing component can reinforce the bolls at two ends of the cotton swab wood rod, and the cotton bolls can be detected after the reinforcing component can detect whether the cotton bolls at two ends are attached to the cotton bolls or not.
Preferably, the reinforcement subassembly includes the holding down plate, the top rigid coupling of holding down plate has two electric telescopic links one, the bottom rigid coupling of holding down plate has two extension bars that are parallel arrangement, the bottom rigid coupling of extension bars has the pivot, the outside rotation of pivot is connected with two clamping jaws, the outside of clamping jaw is provided with power component, power component is used for letting the clamping jaw expand and close, when the cotton swab transported to the holding down plate below, starts electric telescopic link and pushes down the holding down plate, and power component expands two clamping jaws simultaneously, after the bottom of pivot contacted the cotton swab, the rethread power component closes the clamping jaw, closes through the closure of clamping jaw, with cotton group middle part back position and cotton swab wood pressfitting, after the pressfitting, the surface of cotton swab can a plurality of annular recesses, the recess is narrower, can not influence the whole shape of cotton group, but can be firm with cotton swab wood combine, through this kind of setting, the effectual effect of realizing reinforcing cotton swab has guaranteed the quality of every cotton swab.
Preferably, the clamping jaw is semicircle annular setting, and the circular internal diameter that two clamping jaws enclose is the same with the external diameter of cotton swab stick, the bottom of pivot is interior concave setting, the outside of conveyer belt is provided with two deflector that are the arc setting, and two deflector are the symmetry setting, and the shape setting of cooperation clamping jaw can be fine matches with the appearance of cotton swab stick, can not excessively damage the cotton swab when closed, and the shape of pivot bottom also is used for adapting the appearance of cotton swab, the setting of deflector can push gradually the cotton swab that comes out from the reinforced frame to conveyer belt central point put, ensures that the position of two follow-up clamping jaws and cotton ball keeps unanimous.
Preferably, the power component comprises two electric telescopic rods II, the electric telescopic rods II are fixedly connected to the bottom of the lower pressing plate, torsion springs are fixedly connected between the clamping jaws and the rotating shaft, the electric telescopic rods II are vertically flush with the clamping jaws, the torsion springs can outwards jack the clamping jaws under normal conditions, the bottoms of the clamping jaws are unfolded, the clamping jaws can be smoothly clamped into a cotton swab, when the clamping jaws are required to be closed, the two electric telescopic rods II are started to jack downwards, the outer sides of the clamping jaws can be extruded, the clamping jaws are rotated to be closed, the cotton swab is clamped and extruded, and therefore the effect of closing and expanding the clamping jaws is achieved.
Preferably, the detection assembly comprises an extension frame, an electric telescopic rod III and an optical detection probe are fixedly connected to the bottom of the extension frame, two movable arms are arranged below the electric telescopic rod III and are arranged in a bent mode, detection claws are fixedly connected to one sides of the two movable arms which face to face, the detection claws are used for detecting the binding force between cotton masses and cotton swab sticks, the outer sides of the movable arms are provided with the movement assembly, the movement assembly is used for driving the movable arms to horizontally move, when the quality of the cotton masses is detected, the movement assembly is used for driving the detection claws to horizontally move, the detection claws can be inserted into two ends of the cotton swabs, and a little force is applied to the cotton masses when the cotton masses are pulled away, so that the binding force between the cotton masses and the cotton swab sticks can be detected.
Preferably, the detection claw comprises a plurality of bent elastic metal rods, the plurality of metal rods are annularly and equidistantly arranged, the end part of the elastic metal rods, far away from the movable arm, is in an ellipsoidal shape, and one end of the plurality of bent elastic metal rods, close to the cotton swab, is in a slightly unfolded state in a normal state, so that the detection claw can be smoothly inserted into the cotton swab, partial force is applied to the cotton ball when the detection claw is separated from the cotton swab, the binding force between the cotton ball and the cotton swab wood rod is detected, and meanwhile, the grooves which are originally pressed out by the clamping claw are smoothed and covered in the back and forth movement process due to the back and forth movement of the detection claw, so that the quality of the cotton swab is ensured, and meanwhile, the pressing trace is not easy to see.
Preferably, the movable assembly comprises a monitoring pipe, two movable arms are in sliding connection with two ends of the monitoring pipe, a first spring is fixedly connected between the two movable arms, the middle of the first spring is fixedly connected with the middle of the monitoring pipe, the bottom movable end of the electric telescopic rod III is in sliding connection with the bottom of the monitoring pipe, hydraulic oil is filled in the monitoring pipe, one side of the monitoring pipe is fixedly connected with an extension frame, hydraulic oil in the monitoring pipe can be pressed into the horizontal position below the monitoring pipe through ejection of the electric telescopic rod III, so that the two movable arms can be ejected outwards, when the electric telescopic rod III retracts, the two movable arms can be pulled towards the center by matching with the effect of the first spring, and the effect that the two movable arms move simultaneously and equidistantly is achieved.
Preferably, the outside of conveyer belt is provided with the waste bin, the waste bin is located one side that is close to the collection box, waste bin and the vertical parallel and level of optical detection probe, the inboard rigid coupling of waste bin has the negative pressure machine, the absorption end of negative pressure machine aligns with the surface of conveyer belt, when detecting the claw with some cotton group tear out, can detect unqualified cotton swab through optical detection probe along with the cotton swab is continued forward this moment, starts the negative pressure machine and produces negative pressure this moment, inhales this cotton swab in the waste bin, through this kind of setting, has realized the function of rejecting of waste product.
Preferably, the isolation groove has been seted up on the inner circle wall of clamping jaw, the inboard of isolation groove is provided with the heating wire, the bottom rigid coupling of clamping jaw has the circular telegram piece, the both ends of heating wire all are connected with the electric wire, through producing appropriate heat simultaneously when the extrusion, and then heat extruded cotton and cotton swab stick, make both hot melts together, further improved the quality of cotton swab, and in order to have guaranteed not influencing other cotton groups when heating, only after two clamping jaws combine each other, the circular telegram piece just can combine each other, let the heating wire normally switch on, after two clamping jaw separation, the heat can dispel fast again.
Preferably, the lug is fixedly connected with the outer side of the movable end of the second electric telescopic rod, the sliding rod is connected with the inner part of the clamping jaw in a sliding manner, the second spring is fixedly connected between the outer side of the sliding rod and the clamping jaw, one end of the sliding rod penetrates through the clamping jaw and leaks out of the outer side, the other end of the sliding rod is sleeved on the outer side of the heating wire, the heating wire is arranged in the isolation groove, no matter when the clamping jaw is extruded or unfolded, the heating wire is not contacted with an external cotton ball, only when the clamping jaw is completely closed, the lug is contacted with the sliding rod along with the second electric telescopic rod, the sliding rod and the heating wire can be ejected out of the isolation groove, the heated heating wire is enabled to touch the cotton ball, the heating area is ensured to be small, the integral structure of the cotton ball is not influenced, and meanwhile, a certain hot-melting bonding effect is achieved.
The beneficial effects of the invention are as follows:
1. according to the automatic production equipment for the medical cotton swabs, through the arrangement of the reinforcing component, after the cotton swabs are processed, the cotton swabs are continuously transported towards the direction of the recovery box by the conveying belt, the reinforcing component can reinforce cotton swabs at two ends of the cotton swabs at the moment, so that the cotton swabs are more attached to the cotton swab sticks, and meanwhile, the detection component can detect whether the cotton swabs at the two ends of the cotton swabs are reinforced in place or not after the reinforcing, so that the quality of the cotton swabs is ensured.
2. According to the automatic production equipment for the medical cotton swabs, when the cotton swabs are transported to the lower part of the lower pressing plate, the electric telescopic rod is started to drive the lower pressing plate to press down, meanwhile, the power assembly is used for unfolding the two clamping jaws, after the bottoms of the rotating shafts are contacted with the cotton swabs, the power assembly is used for closing the clamping jaws, the middle parts of the cotton swabs are pressed with the cotton swabs through closing the clamping jaws, a plurality of annular grooves are formed in the outer surfaces of the cotton swabs after the cotton swabs are pressed, the grooves are narrower, the integral shape of the cotton swabs cannot be influenced, but the cotton swabs can be firmly combined with the cotton swabs, and through the arrangement, the effect of reinforcing the cotton swabs is effectively achieved, and the quality of each cotton swab is guaranteed.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of a guide plate and conveyor belt of the present invention;
FIG. 3 is a perspective view of a lower platen of the present invention;
FIG. 4 is a cross-sectional view of a lower platen of the present invention;
FIG. 5 is a perspective view of an extension bracket and monitor tube of the present invention;
FIG. 6 is a perspective view of a monitor tube of the present invention;
FIG. 7 is a cross-sectional view of the jaw of the present invention;
in the figure: 1. a charging frame; 2. a processing box; 3. a guide plate; 4. an electric telescopic rod I; 5. a recovery box; 6. a conveyor belt; 8. an extension frame; 9. a lower pressing plate; 10. monitoring a tube; 11. a waste bin; 12. an extension rod; 13. a clamping jaw; 14. an electric telescopic rod II; 15. a rotating shaft; 16. an optical detection probe; 17. an electric telescopic rod III; 18. a moving arm; 19. a detection claw; 20. a first spring; 21. energizing the sheet; 22. an isolation groove; 23. heating wires; 24. a slide bar; 25. and a bump.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Embodiment one: as shown in fig. 1 to 2, the automatic medical cotton swab production equipment according to the embodiment of the invention comprises a processing box 2, wherein a feeding frame 1 is arranged at one end of the processing box 2, cotton swab wood rods are stored in the feeding frame 1, a conveyor belt 6 is arranged at the other end of the processing box 2, one end, close to the processing box 2, of the conveyor belt 6 stretches into the processing box 2, a cotton adding module is arranged in the processing box 2 and is used for adding cotton bolls to two ends of the cotton swab wood rods, a recovery box 5 is connected to one end, far away from the processing box 2, of the conveyor belt 6, a reinforcing component and a detection component are arranged above the conveyor belt 6, far away from the processing box 2, and used for reinforcing cotton bolls at two ends of the cotton swabs, and the detection component is used for detecting the combination strength of the cotton bolls and the cotton swab wood rods;
when the cotton swab works, the quality of a finished cotton swab depends on the quality of raw materials, meanwhile, the combination strength of a cotton swab stem and cotton clusters is also dependent on the combination strength, if the combination strength is very poor, the quality of a product is greatly reduced, the cotton clusters of the traditional cotton swab are generally reinforced with the strength of the cotton swab stem in a winding and pasting mode, the method is easy to produce products with poor individual combination effect in one batch, after the cotton swab is processed, the products are continuously transported towards the direction of the recovery box 5 by the conveying belt 6 through the arrangement of the reinforcing component, at the moment, the reinforcing component can reinforce the cotton clusters at two ends of the cotton swab, so that the cotton clusters are more attached to the cotton swab stem, and meanwhile, the detection component can detect whether the cotton clusters at two ends of the cotton swab are reinforced in place or not after the reinforcing, so that the quality of the cotton swab is ensured; the processing box 2 is prior art, and charging frame 1 is constantly sent into processing box 2 with the cotton swab stick in, and processing box 2 rethread inside adds cotton module and adds cotton group for the both ends of cotton swab stick, places the cotton swab that will process outward on the conveyer belt 6 at last.
As shown in fig. 2 to 4, the reinforcement assembly includes a lower pressing plate 9, two electric telescopic rods 4 are fixedly connected to the top of the lower pressing plate 9, two parallel extending rods 12 are fixedly connected to the bottom of the lower pressing plate 9, a rotating shaft 15 is fixedly connected to the bottom of the extending rods 12, two clamping jaws 13 are rotatably connected to the outer side of the rotating shaft 15, and a power assembly is arranged on the outer side of the clamping jaws 13 and is used for expanding and closing the clamping jaws 13;
during operation, when cotton swab is transported to the below of the lower pressing plate 9, the electric telescopic rod 4 is started to drive the lower pressing plate 9 to press down, the power assembly simultaneously expands the two clamping jaws 13, after the bottom of the rotating shaft 15 contacts the cotton swab, the power assembly is used for closing the clamping jaws 13, the middle part of the cotton swab is biased to be at a rear position and pressed with the cotton swab kapok rod through closing the clamping jaws 13, after pressing, the outer surface of the cotton swab is provided with a plurality of annular grooves, the grooves are narrower, the integral shape of the cotton swab cannot be influenced, but the cotton swab can be firmly combined with the cotton swab rod, and through the arrangement, the effect of reinforcing the cotton swab is effectively realized, and the quality of each cotton swab is ensured.
As shown in fig. 3 to 4, the clamping jaw 13 is in a semicircular arrangement, the circular inner diameter enclosed by the two clamping jaws 13 is identical to the outer diameter of the cotton swab stick, the bottom of the rotating shaft 15 is in a concave arrangement, two guide plates 3 in arc arrangement are arranged on the outer side of the conveying belt 6, the two guide plates 3 are symmetrically arranged, the two guide plates are matched with the shape of the clamping jaw 13 in operation, the shape of the cotton swab stick can be well matched with the shape of the cotton swab stick, the cotton swab cannot be excessively damaged in closing, the shape of the bottom of the rotating shaft 15 is also used for adapting the shape of the cotton swab, and the cotton swab coming out of the feeding frame 1 can be gradually pushed to the central position of the conveying belt 6 by the arrangement of the guide plates 3, so that the positions of the two clamping jaws 13 and the cotton balls are kept consistent.
As shown in fig. 4, the power assembly comprises two electric telescopic rods two 14, the electric telescopic rods two 14 are fixedly connected to the bottom of the lower pressing plate 9, torsion springs are fixedly connected between the clamping jaws 13 and the rotating shaft 15, the electric telescopic rods two 14 are vertically aligned with the clamping jaws 13, when the cotton swab is in a normal state, the clamping jaws 13 are outwards pushed open by the torsion springs to enable the bottoms of the clamping jaws 13 to be unfolded, the cotton swab can be smoothly clamped into the cotton swab, when the clamping jaws 13 are required to be closed, the two electric telescopic rods two 14 are started to downwards push, the outer sides of the clamping jaws 13 can be extruded, the clamping jaws 13 can be rotated to be closed, and therefore the cotton swab is clamped and extruded, and the effects of closing and expanding the clamping jaws 13 are achieved.
As shown in fig. 2 to 5, the detection assembly comprises an extension frame 8, an electric telescopic rod three 17 and an optical detection probe 16 are fixedly connected to the bottom of the extension frame 8, two movable arms 18 are arranged below the electric telescopic rod three 17, the movable arms 18 are arranged in a bending mode, detection claws 19 are fixedly connected to one sides of the two movable arms 18, which face to face, are used for detecting the binding force of cotton masses and cotton swab sticks, a movable assembly is arranged on the outer side of the movable arms 18 and used for driving the movable arms 18 to horizontally move, when the cotton mass is detected, the movable assembly drives the detection claws 19 to horizontally move, the detection claws 19 can be inserted into two ends of the cotton swabs, and a little force is applied to the cotton masses when the cotton swabs are pulled away, so that the binding force of the cotton masses and the cotton swab sticks can be detected.
As shown in fig. 5 to 6, the detecting claw 19 is composed of a plurality of curved elastic metal rods, the plurality of metal rods are annularly and equidistantly arranged, the ends of the elastic metal rods, which are far away from the movable arm 18, are arranged in an ellipsoidal shape, and when in operation, one ends of the plurality of curved elastic metal rods, which are close to the cotton swabs, are in a slightly unfolded state in a normal state, so that the cotton swabs can be smoothly inserted into the cotton swabs, partial force is applied to the cotton swabs when the cotton swabs are separated from the cotton swabs, the binding force between the cotton swabs and the cotton swabs is detected, and meanwhile, due to the back and forth movement of the detecting claw 19, grooves which are pressed out by the clamping claws 13 are smoothed and covered in the back and forth movement process, so that the quality of the cotton swabs is guaranteed, and meanwhile, the pressing trace is not easy to see.
As shown in fig. 5 to 6, the moving assembly includes a monitor pipe 10, two moving arms 18 are slidably connected with two ends of the monitor pipe 10, a first spring 20 is fixedly connected between the two moving arms 18, a middle part of the first spring 20 is fixedly connected with a middle part of the monitor pipe 10, a bottom moving end of a third electric telescopic rod 17 is slidably connected with a bottom of the monitor pipe 10, hydraulic oil is filled in the monitor pipe 10, one side of the monitor pipe 10 is fixedly connected with an extension frame 8, during working, hydraulic oil in the monitor pipe 10 can be pressed into a horizontal position below the monitor pipe 10 through ejection of the third electric telescopic rod 17, so that the two moving arms 18 can be ejected outwards, when the third electric telescopic rod 17 is retracted, the two moving arms 18 can be pulled towards the center by matching with the effect of the first spring 20, and thus the effect that the two moving arms 18 move simultaneously and equidistantly is achieved.
As shown in fig. 2 to 6, the waste bin 11 is disposed on the outer side of the conveyor belt 6, the waste bin 11 is located on one side close to the recovery bin 5, the waste bin 11 is vertically flush with the optical detection probe 16, a negative pressure machine is fixedly connected to the inner side of the waste bin 11, an absorption end of the negative pressure machine is aligned with the surface of the conveyor belt 6, when the detection claw 19 pulls out part of cotton masses, at this time, along with the cotton swabs continuing to move forward, unqualified cotton swabs can be detected through the optical detection probe 16, at this time, a negative pressure machine is started to generate negative pressure, the cotton swabs are sucked into the waste bin 11, and through the arrangement, a waste rejection function is realized.
As shown in fig. 3 to 7, the inner ring wall of the clamping jaw 13 is provided with an isolation groove 22, the inner side of the isolation groove 22 is provided with an electric heating wire 23, the bottom of the clamping jaw 13 is fixedly connected with an electrifying sheet 21, both ends of the electric heating wire 23 are connected with electric wires, and when the cotton swab is operated, the pure extrusion can provide a common bonding strength, and the extruded cotton and the cotton swab stem are heated by simultaneously generating proper heat during extrusion, so that the two cotton swab stems are fused together, the quality of the cotton swab is further improved, other cotton clusters are not influenced during heating, the electrifying sheets 21 are mutually combined only after the two clamping jaws 13 are mutually combined, the electric heating wire 23 is electrified normally, and after the two clamping jaws 13 are separated, the heat is dissipated rapidly.
Embodiment two: as shown in fig. 7, in comparative example one, another embodiment of the present invention is: the movable end outside rigid coupling of electric telescopic handle two 14 has lug 25, the inside sliding connection of clamping jaw 13 has slide bar 24, rigid coupling has spring two between the outside of slide bar 24 and the clamping jaw 13, the one end of slide bar 24 passes clamping jaw 13 and leaks in the outside, the other end of slide bar 24 cup joints in the outside of heating wire 23, during operation, heating wire 23 is arranged in isolation groove 22, no matter when clamping jaw 13 extrudees or expands, heating wire 23 all does not contact external cotton group, only when clamping jaw 13 is fully closed, follow electric telescopic handle two 14 to take on down, lug 25 and slide bar 24 contact, just can push out the outside of isolation groove 22 with slide bar 24 and heating wire 23, let the heating wire 23 touch cotton group, guarantee that the heating area is very little, can not influence cotton group overall structure, still have certain hot melt bonding effect simultaneously.
During operation, through the arrangement of the reinforcing component, after the cotton swab processing is finished, the cotton swab is continuously transported towards the recovery box 5 by the conveyor belt 6, at the moment, the reinforcing component can reinforce cotton clusters at two ends of the cotton swab, so that the cotton clusters are more attached to the cotton swab sticks, and meanwhile, the detecting component can detect whether the cotton clusters at two ends of the cotton swab are reinforced in place or not after the reinforcing, so that the quality of the cotton swab is ensured; the processing box 2 is in the prior art, the feeding frame 1 continuously feeds the cotton swab sticks into the processing box 2, cotton clusters are added to the two ends of the cotton swab sticks through the internal cotton adding module of the processing box 2, and finally, the processed cotton swabs are placed on the conveying belt 6 for outward transmission; when a cotton swab is transported to the lower part of the lower pressing plate 9, the electric telescopic rod I4 is started to drive the lower pressing plate 9 to press down, meanwhile, the power assembly expands the two clamping jaws 13, after the bottom of the rotating shaft 15 contacts the cotton swab, the power assembly is used for closing the clamping jaws 13, the middle part of the cotton swab is pressed with the cotton swab stick by closing the clamping jaws 13, after the cotton swab is pressed, the outer surface of the cotton swab is provided with a plurality of annular grooves, the grooves are narrower, the integral shape of the cotton swab cannot be influenced, but the cotton swab can be firmly combined with the cotton swab stick, and through the arrangement, the effect of reinforcing the cotton swab is effectively realized, and the quality of each cotton swab is ensured; the shape of the clamping jaw 13 is matched, so that the clamping jaw can be well matched with the shape of a cotton swab stick, the cotton swab cannot be damaged excessively when the clamping jaw is closed, the shape of the bottom of the rotating shaft 15 is also used for adapting to the shape of the cotton swab, and the cotton swab coming out of the feeding frame 1 can be gradually pushed to the center of the conveying belt 6 by the aid of the guide plate 3, so that the positions of the two clamping jaws 13 and the cotton clusters are kept consistent; under normal state, the torsional spring can outwards jack the clamping jaw 13, so that the bottom of the clamping jaw 13 is unfolded and can be smoothly clamped into a cotton swab, when the clamping jaw 13 is required to be closed, the two electric telescopic rods are started to downwards jack, the outer sides of the clamping jaw 13 can be extruded, the clamping jaw 13 is rotated to be closed, and therefore the cotton swab is grasped and extruded, and the effects of closing and unfolding the clamping jaw 13 are achieved; when the quality of the cotton masses is detected, the detection claw 19 is driven to horizontally move by the moving component, the detection claw 19 can be inserted into two ends of a cotton stick, and a little force is applied to the cotton masses when the cotton masses are pulled away, so that the binding force between the cotton masses and a cotton stick rod can be detected; the elastic metal rods are bent, one end close to the cotton swab is slightly unfolded under the normal state, the elastic metal rods can be smoothly inserted into the cotton swab, partial force is applied to the cotton swab during detachment, the binding force between the cotton swab and the cotton swab wood rod is detected, meanwhile, due to the back and forth movement of the detection claw 19, the groove pressed out by the clamping jaw 13 is smoothed and covered in the back and forth movement process, so that the quality of the cotton swab is ensured, and meanwhile, the pressing trace is not easy to see; the hydraulic oil in the monitoring pipe 10 can be pressed into the horizontal position below the monitoring pipe 10 through ejection of the electric telescopic rod III 17, so that the two movable arms 18 can be ejected outwards, when the electric telescopic rod III 17 is retracted, the two movable arms 18 can be pulled towards the center by matching with the effect of the spring I20, and the effect of simultaneous and equidistant movement of the two movable arms 18 is realized; when the detection claw 19 pulls out part of cotton masses, at the moment, along with the cotton swabs going forward, unqualified cotton swabs can be detected through the optical detection probe 16, at the moment, a negative pressure machine is started to generate negative pressure, the cotton swabs are sucked into the waste box 11, and through the arrangement, the function of rejecting waste is realized; the bonding strength that pure extrusion can provide is general, through producing appropriate heat simultaneously during the extrusion, and then the cotton that heats the extrusion and cotton swab stick, makes both hot melt together, has further improved the quality of cotton swab, and in order to have guaranteed not influencing other cotton group when heating, only after two clamping jaw 13 combine each other, the circular telegram piece 21 just can combine each other, lets heating wire 23 normally circular telegram, after two clamping jaw 13 separation, heat can dispel again fast.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. An automatic production facility of medical cotton swab, its characterized in that: including processing case (2), the one end of processing case (2) is provided with reinforced frame (1), the inside of reinforced frame (1) is deposited cotton swab stick, the other end of processing case (2) is provided with conveyer belt (6), the one end that conveyer belt (6) is close to processing case (2) stretches into the inside of processing case (2), the inside of processing case (2) is provided with and adds cotton module, add cotton module and be used for adding cotton ball for the both ends of cotton swab stick, the one end that processing case (2) was kept away from to conveyer belt (6) is connected with recovery case (5), recovery case (5) are used for retrieving the finished product, the top that processing case (2) was kept away from to conveyer belt (6) is provided with reinforcement assembly and detection subassembly, reinforcement assembly is used for strengthening the cotton ball at cotton swab both ends, detection subassembly is used for detecting the bonding dynamics of cotton ball and cotton swab stick.
The reinforcing component comprises a lower pressing plate (9), two electric telescopic rods I (4) are fixedly connected to the top of the lower pressing plate (9), two extending rods (12) which are arranged in parallel are fixedly connected to the bottom of the lower pressing plate (9), a rotating shaft (15) is fixedly connected to the bottom of the extending rods (12), two clamping jaws (13) are rotatably connected to the outer side of the rotating shaft (15), and a power component is arranged on the outer side of the clamping jaws (13) and used for expanding and closing the clamping jaws (13);
the clamping jaw (13) is arranged in a semicircular shape, the circular inner diameter surrounded by the two clamping jaws (13) is the same as the outer diameter of the cotton swab wood rod, the bottom of the rotating shaft (15) is arranged in a concave shape, two guide plates (3) arranged in an arc shape are arranged on the outer side of the conveying belt (6), and the two guide plates (3) are symmetrically arranged;
the power assembly comprises two electric telescopic rods II (14), the electric telescopic rods II (14) are fixedly connected to the bottom of the lower pressing plate (9), torsion springs are fixedly connected between the clamping jaws (13) and the rotating shaft (15), and the electric telescopic rods II (14) are vertically flush with the clamping jaws (13);
the detection assembly comprises an extension frame (8), an electric telescopic rod III (17) and an optical detection probe (16) are fixedly connected to the bottom of the extension frame (8), two movable arms (18) are arranged below the electric telescopic rod III (17), the movable arms (18) are arranged in a bending mode, detection claws (19) are fixedly connected to one sides of the two movable arms (18) which face each other, the detection claws (19) are used for detecting the binding force of cotton masses and cotton swab sticks, a movable assembly is arranged on the outer side of the movable arms (18), and the movable assembly is used for driving the movable arms (18) to horizontally move;
the detection claw (19) is composed of a plurality of bent elastic metal rods, the metal rods are annularly and equidistantly arranged, and the end part of each elastic metal rod, which is far away from the movable arm (18), is arranged in an ellipsoidal shape;
the movable assembly comprises a monitoring pipe (10), two movable arms (18) are both in sliding connection with two ends of the monitoring pipe (10), a first spring (20) is fixedly connected between the two movable arms (18), the middle part of the first spring (20) is fixedly connected with the middle part of the monitoring pipe (10), the bottom movable end of a third electric telescopic rod (17) is in sliding connection with the bottom of the monitoring pipe (10), hydraulic oil is filled in the monitoring pipe (10), and one side of the monitoring pipe (10) is fixedly connected with an extension frame (8).
2. The automatic production device for medical swabs according to claim 1, wherein: the outside of conveyer belt (6) is provided with waste bin (11), waste bin (11) are located one side that is close to recovery case (5), waste bin (11) are vertical parallel and level with optical detection probe (16), the inboard rigid coupling of waste bin (11) has the negative pressure machine, the absorption end of negative pressure machine aligns with the surface of conveyer belt (6).
3. An automatic production device for medical swabs according to claim 2, characterized in that: an isolation groove (22) is formed in the inner ring wall of the clamping jaw (13), an electric heating wire (23) is arranged on the inner side of the isolation groove (22), an energizing sheet (21) is fixedly connected to the bottom of the clamping jaw (13), and two ends of the electric heating wire (23) are connected with electric wires.
4. A medical swab automatic production device according to claim 3, wherein: the electric telescopic rod is characterized in that a lug (25) is fixedly connected to the outer side of the moving end of the electric telescopic rod II (14), a sliding rod (24) is connected to the inside of the clamping jaw (13) in a sliding mode, a spring II is fixedly connected between the outer side of the sliding rod (24) and the clamping jaw (13), one end of the sliding rod (24) penetrates through the clamping jaw (13) to leak out of the outer side, and the other end of the sliding rod (24) is sleeved on the outer side of the heating wire (23).
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| CN202311097426.9A CN116831817B (en) | 2023-08-29 | 2023-08-29 | Automatic production equipment for medical cotton swabs |
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| CN202311097426.9A CN116831817B (en) | 2023-08-29 | 2023-08-29 | Automatic production equipment for medical cotton swabs |
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| CN116831817B true CN116831817B (en) | 2023-11-28 |
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| CN112263779A (en) * | 2020-12-10 | 2021-01-26 | 湖南永康医疗器械有限公司 | Cotton swab machine is used in production of medical cotton swab |
| CN112972125A (en) * | 2021-03-11 | 2021-06-18 | 黄能飞 | Medical cotton swab production facility |
| CN113057800A (en) * | 2021-04-01 | 2021-07-02 | 山东海燕医用材料制造有限公司 | Batch processing device for sterilized cotton swabs |
| CN114288093A (en) * | 2021-12-28 | 2022-04-08 | 韩力 | Cotton equipment is rolled up to cotton swab |
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2023
- 2023-08-29 CN CN202311097426.9A patent/CN116831817B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741331A (en) * | 2015-04-10 | 2015-07-01 | 昆山美纳福日用品有限公司 | Dust-free cotton swab and manufacturing method thereof |
| CN205181624U (en) * | 2015-10-18 | 2016-04-27 | 苏州思必达洁净制品有限公司 | Cotton swab shaping briquetting device |
| CN108310610A (en) * | 2018-02-08 | 2018-07-24 | 海宁爱康医疗科技有限公司 | A kind of cotton-pick machine control system making cotton swab label head |
| CN109045458A (en) * | 2018-10-24 | 2018-12-21 | 于桂华 | A kind of surgery disinfecting hemostasis cotton swab making apparatus used for intravenous injection |
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| Publication number | Publication date |
|---|---|
| CN116831817A (en) | 2023-10-03 |
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