CN115179362A - Self-cutting simple medical antibacterial gauze manufacturing equipment - Google Patents
Self-cutting simple medical antibacterial gauze manufacturing equipment Download PDFInfo
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- CN115179362A CN115179362A CN202211116705.0A CN202211116705A CN115179362A CN 115179362 A CN115179362 A CN 115179362A CN 202211116705 A CN202211116705 A CN 202211116705A CN 115179362 A CN115179362 A CN 115179362A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000005520 cutting process Methods 0.000 title claims abstract description 20
- 230000000844 anti-bacterial effect Effects 0.000 title abstract description 81
- 230000000670 limiting effect Effects 0.000 claims abstract description 84
- 238000004804 winding Methods 0.000 claims abstract description 45
- 230000003385 bacteriostatic effect Effects 0.000 claims abstract description 28
- 238000005096 rolling process Methods 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 37
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 description 32
- 238000004080 punching Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000005012 migration Effects 0.000 description 4
- 238000013508 migration Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 208000003251 Pruritus Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000007803 itching Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/24—Perforating by needles or pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
- B26F2210/12—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of fabrics
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention relates to the field of medical gauze manufacturing equipment, in particular to self-cutting simple medical antibacterial gauze manufacturing equipment which comprises a base frame, a workbench, a lifting component, a pin header, a winding component, a reciprocating linear moving component and a limiting component, wherein the winding component is fixedly arranged on the base frame, one end of antibacterial gauze is fixedly connected with the winding component, the reciprocating linear moving component is fixedly arranged on the workbench, the moving direction of the working end of the reciprocating linear moving component is parallel to the connecting line direction of the workbench and the winding component, the moving direction of the working end of the reciprocating linear moving component is vertical to the rotating shaft of the working end of the winding component, the lifting component is fixedly arranged on the working end of the reciprocating linear moving component, the working end of the lifting component is arranged towards the workbench, the limiting component is arranged on the workbench in a sliding mode, and the sliding direction of the limiting component is parallel to the rotating shaft of the working end of the winding component. The invention realizes the function that the row needles can synchronously move along with the bacteriostatic gauze when the bacteriostatic gauze is punched.
Description
Technical Field
The invention relates to the field of medical gauze manufacturing equipment, in particular to self-cutting simple medical antibacterial gauze manufacturing equipment.
Background
The wet compress therapy is a method of applying bacteriostatic gauze dipped with the medicinal decoction to the affected part to treat diseases. The method has effects of inhibiting exudation, astringing, relieving itching, relieving swelling and pain, controlling infection, and promoting skin healing, and is used for treating external wound or various dermatological diseases. The common wet compress therapy at present is to sterilize bacteriostatic gauze before using, and then cut out the proper size according to the skin size covered by the bacteriostatic gauze, but the existing sterilizing device consumes more materials and is easy to produce pollutants.
Chinese patent application CN108312230A discloses a dermatological self-cutting type wet-dressing gauze production device, wherein a stress rod is pressed by a handle, a return spring is driven to contract by a limit block, a pin header is contacted with a containing hole to position and punch a gauze body, the punched gauze body can be cut into a proper size by using tweezers even if no aseptic scissors are needed, and the gauze body is sprayed with high-temperature steam through a spray head to perform sterilization and disinfection;
but this scheme need punch antibacterial gauze in the use, so the removal of stopping that can be interrupted among the antibacterial gauze removal process of prior art and this scheme to punch antibacterial gauze, but a lot of stops to remove and can lead to holistic processing rate to reduce, if antibacterial gauze does not stop to remove when punching, then can lead to appearing the damage on the antibacterial gauze, influence the quality of antibacterial gauze.
Disclosure of Invention
To above-mentioned problem, provide a from medical antibacterial gauze preparation equipment of sanction formula simple and easy type, make the antibacterial gauze who has punched can be by the rolling automatically through the rolling subassembly, and the position constantly changes when spacing subassembly prevents the winding of antibacterial gauze, and lifting unit and platoon needle and antibacterial gauze keep relative static when reciprocal rectilinear movement subassembly guarantees that antibacterial gauze punches.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
the utility model provides a from medical antibacterial gauze preparation equipment of sanction formula simple and easy type, including the chassis, the workstation of setting on the chassis, the lifting unit who sets up on the workstation and the row needle of being connected with the lifting unit work end, this kind of from medical antibacterial gauze preparation equipment of sanction formula simple and easy type should still include the rolling subassembly, reciprocal linear motion subassembly and spacing subassembly, the rolling subassembly is fixed to be set up on the chassis, the rotation axis of rolling subassembly work end keeps parallel with the top surface of chassis, the one end and the rolling subassembly fixed connection of antibacterial gauze, reciprocal linear motion subassembly is fixed to be set up on the workstation, the moving direction of reciprocal linear motion subassembly work end is parallel with the line direction of workstation and rolling subassembly, the moving direction of reciprocal linear motion subassembly work end keeps perpendicular with the rotation axis of rolling subassembly work end, the lifting unit is fixed to be set up on the work end of reciprocal linear motion subassembly, the work end of lifting unit sets up towards the workstation, spacing subassembly slides and sets up on the workstation, the sliding direction of spacing subassembly and the rotation axis of rolling subassembly work end keeps parallel.
Preferably, the workbench comprises a fixing plate and a first support frame, a groove is formed in the fixing plate, and the first support frame is fixedly arranged between the fixing plate and the top surface of the underframe.
Preferably, the reciprocating linear moving assembly comprises a fixed strip, a second support frame, a sliding strip and a first limiting bolt, the fixed strip is arranged above the workbench, the length direction of the fixed strip is parallel to a rotating shaft of the working end of the winding assembly, the second support frames are arranged at two ends of the fixed strip, the second support frames are fixedly matched with the workbench, the sliding strip is in sliding fit with the second support frames, the sliding direction of the sliding strip is parallel to the connecting line direction of the workbench and the winding assembly, the length direction of the sliding strip is parallel to the sliding direction of the sliding strip, the first limiting bolt is fixedly matched with the second support frame, a first limiting long groove matched with the first limiting bolt is formed in the sliding strip, and the length direction of the first limiting long groove is parallel to the sliding direction of the sliding strip.
Preferably, the both ends of slide bar all are provided with the tooth, reciprocal linear motion subassembly still includes the L template, first gear, the second gear, drive belt and driving medium, the L template is fixed to be set up on the second support frame, the L template sets up the one end near rolling subassembly, first gear is connected with the coaxial transmission of the rotation axis of rolling subassembly work, the setting that the second gear can revolve is on the L template, can revolve on the second gear and be provided with spacing axle, the axis of spacing axle is parallel with the axis of second gear, the rotation axis of spacing axle is coaxial with the axis of spacing axle, the both ends of drive belt are connected with first gear and second gear respectively, the driving medium wholly is the rectangle frame form, the one end of driving medium is provided with the sector plate, driving medium and L template normal running fit, driving medium and spacing axle sliding fit, the arc is provided with the rack of cooperation slide bar work.
Preferably, the cross section of the limiting shaft is T-shaped, and one end of the limiting shaft with a large diameter is arranged at a position close to the second gear.
Preferably, the reciprocating linear moving assembly further comprises a spring and a sleeve, the spring is arranged at the joint of the transmission part and the L-shaped plate, the axis of the spring is coaxial with the rotating shaft of the transmission part, the sleeve is arranged between the spring and the transmission part in a sliding mode, the axis of the sleeve is coaxial with the axis of the spring, and the sliding direction of the sleeve is parallel to the axis of the sleeve.
Preferably, a second limiting long groove is formed in the fixing plate, the length direction of the second limiting long groove is parallel to the rotating shaft of the working end of the winding assembly, the limiting assembly comprises a limiting strip and a guide rod, the length direction of the limiting strip is parallel to the moving direction of the working end of the reciprocating linear moving assembly, a square protrusion which is matched with the second limiting long groove to work is arranged on the limiting strip, the guide rod is rotatably arranged on one surface, close to the chassis, of the fixing plate, the axis of the guide rod is parallel to the rotating shaft of the working end of the winding assembly, and the guide rod is in sliding fit with the square protrusion.
Preferably, spacing subassembly still includes the threaded rod, and the setting that the threaded rod can rotate is close to the one side of chassis at the fixed plate, and the axis of threaded rod is parallel with the rotation axis of rolling subassembly work end, and square bellied quantity sets up to two, and the protruding length direction along spacing of two directions evenly sets up, threaded rod and square bellied threaded connection.
Preferably, the threaded rod is a bidirectional threaded rod, and the square protrusions on the two limiting strips are respectively matched with threads at two ends of the threaded rod.
Preferably, spacing subassembly still includes the auxiliary roller, and the one side of chassis is kept away from to the setting that the auxiliary roller can rotate on the fixed plate, and the auxiliary roller setting is in the one end that is close to the rolling subassembly, and the axis of rotation of auxiliary roller is coaxial with the axis of auxiliary roller, and the axis of auxiliary roller is parallel with the rotation axis of rolling subassembly work end.
This application compares in prior art's beneficial effect and is:
1. when the anti-bacterial gauze coiling device is used, firstly, an anti-bacterial gauze coil subjected to high-temperature sterilization is placed on the uncoiler, one movable end of the anti-bacterial gauze coil penetrates through a gap between the reciprocating linear moving assembly and the limiting assembly, the movable end of the anti-bacterial gauze coil is fixedly connected with the coiling assembly, the limiting assembly is fully attached to the side face of the anti-bacterial gauze through the sliding limiting assembly, so that the anti-bacterial gauze wound on the anti-bacterial gauze coil can sequentially pass through the lower part of the lifting assembly through the uncoiling of the uncoiler and the coiling of the coiling assembly, and the anti-bacterial gauze can be punched on the surface of the anti-bacterial gauze at equal intervals due to the up-down movement of the flat knitting needles; the rotatory one end that drives the activity of antibacterial gauze book of rolling subassembly rotates and twines in the rolling subassembly outside for the antibacterial gauze that is in the workstation top carries out horizontal migration, and lifting unit drives the bank needle simultaneously and follows the work end of reciprocal linear motion subassembly and carry out horizontal migration, thereby make the parallel and the same speed of horizontal migration direction of bank needle and antibacterial gauze, and then make this moment bank needle and antibacterial gauze be in relative quiescent condition on the horizontal direction, the bank needle accomplishes the work of punching under lifting unit's drive.
2. The application is at the continuous rolling in-process at the uniform velocity of rolling subassembly, reciprocal linear motion subassembly and lifting unit circular drive pin header carry out horizontal migration and the operation of punching, make on antibacterial gauze equidistant punch, the application makes the antibacterial gauze who has beaten the hole can be automatic by the rolling through the rolling subassembly, position constantly changes when spacing subassembly prevents the winding of antibacterial gauze, reciprocal linear motion subassembly guarantees that antibacterial gauze punches on lifting unit and pin header and the antibacterial gauze horizontal direction keep relatively static, thereby make only have the relative movement of the vertical direction who punches between pin header and the antibacterial gauze, thereby avoided the stopping that antibacterial gauze is many times can lead to holistic processing rate to reduce, and produce horizontal displacement between antibacterial gauze and the pin header when having avoided punching and lead to antibacterial gauze to appear the damaged condition, improve antibacterial gauze's the efficiency and the product quality of punching.
Drawings
FIG. 1 is a schematic perspective view of a self-cutting simple medical bacteriostatic gauze manufacturing device according to the present application;
FIG. 2 is a side view of a self-cutting simple medical bacteriostatic gauze manufacturing device;
FIG. 3 is a front view of a self-cutting simple medical bacteriostatic gauze manufacturing device;
FIG. 4 is a top view of a self-cutting simple medical bacteriostatic gauze manufacturing device;
FIG. 5 is a perspective view of a table of the present application;
FIG. 6 is an exploded perspective view of the table of the present application;
FIG. 7 is a first perspective view of the reciprocating linear motion assembly of the present application;
FIG. 8 is an enlarged view of portion A of FIG. 7 of the present application;
FIG. 9 is a second perspective view of the reciprocating linear motion assembly of the present application;
FIG. 10 is a first perspective exploded view of the reciprocating linear motion assembly of the present application;
FIG. 11 is an enlarged schematic view of section B of FIG. 10 of the present application;
FIG. 12 is a second perspective exploded view of the reciprocating linear motion assembly of the present application;
FIG. 13 is an enlarged schematic view of section C of FIG. 12 of the present application;
FIG. 14 is a perspective view of a stop assembly of the present application;
FIG. 15 is a first perspective exploded view of the spacing assembly of the present application;
fig. 16 is a second exploded perspective view of the spacing assembly of the present application.
The reference numbers in the figures are:
1-a chassis;
2-a workbench; 2 a-a fixed plate; 2a 1-grooves; 2a 2-a second limiting long groove; 2 b-a first support frame;
3-a lifting assembly;
4-arranging needles;
5, winding the component;
6-reciprocating linear moving component; 6 a-a fixation bar; 6 b-a second support; 6 c-a slider; 6c 1-a first limiting long groove; 6 d-a first limit bolt; 6 e-a template; 6 f-first gear; 6 g-second gear; 6g 1-a limit shaft; 6h, driving the belt; 6 i-a transmission member; 6 j-spring; 6 k-sleeve;
7-a limiting component; 7 a-a limit strip; 7a 1-square protrusion; 7 b-a guide bar; 7 c-a threaded rod; 7 d-auxiliary rollers.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 16, the self-cutting simple medical bacteriostatic gauze manufacturing equipment comprises an underframe 1, a workbench 2 arranged on the underframe 1, a lifting component 3 arranged on the workbench 2 and a pin header 4 connected with the working end of the lifting component 3, and further comprises a winding component 5, a reciprocating linear motion component 6 and a limiting component 7, wherein the winding component 5 is fixedly arranged on the underframe 1, the rotating shaft of the working end of the winding component 5 is parallel to the top surface of the underframe 1, one end of the bacteriostatic gauze is fixedly connected with the winding component 5, the reciprocating linear motion component 6 is fixedly arranged on the workbench 2, the moving direction of the working end of the reciprocating linear motion component 6 is parallel to the connecting line direction of the workbench 2 and the winding component 5, the moving direction of the working end of the reciprocating linear motion component 6 is perpendicular to the rotating shaft of the working end of the winding component 5, the lifting component 3 is fixedly arranged on the working end of the reciprocating linear motion component 6, the working end of the lifting component 3 faces the workbench 2, the limiting component 7 is slidably arranged on the workbench 2, and the sliding direction of the winding component 7 is parallel to the rotating shaft of the limiting component 5.
When the antibacterial gauze winding device is used, firstly, the antibacterial gauze roll after high-temperature sterilization is placed on the unwinding device (in the embodiment, the unwinding device can be a rotating roller without power), after one movable end of the antibacterial gauze roll passes through a gap between the reciprocating linear moving assembly 6 and the limiting assembly 7, the movable end of the antibacterial gauze roll is fixedly connected with the winding assembly 5, the limiting assembly 7 is fully attached to the side face of the antibacterial gauze by sliding the limiting assembly 7, so that the antibacterial gauze wound on the antibacterial gauze roll can pass below the lifting assembly 3 through the unwinding of the unwinding device and the winding between the winding assemblies 5, and the antibacterial gauze can be punched on the surface of the antibacterial gauze at equal intervals by the up-and-down movement of the arranging needle 4; wherein, the winding component 5 rotates to drive one end of the bacteriostatic gauze roll to rotate and wind the same outside the winding component 5, so that the bacteriostatic gauze above the workbench 2 moves horizontally, the lifting component 3 works while the bacteriostatic gauze moves, the reciprocating linear motion component 6 synchronously works while the lifting component 3 works, the pin header 4 moves towards the direction close to the bacteriostatic gauze under the drive of the lifting component 3, and meanwhile, the lifting component 3 drives the pin header 4 to move horizontally along with the working end of the reciprocating linear motion component 6, so that the horizontal motion directions of the pin header 4 and the bacteriostatic gauze are parallel and have the same speed, further the pin header 4 and the bacteriostatic gauze are in a relative static state in the horizontal direction at the moment, the pin header 4 completes the punching work under the drive of the lifting component 3, when the working end of the reciprocating linear motion component 6 moves to the maximum distance, the lifting component 3 starts to drive the pin header 4 to move towards a direction far away from the antibacterial gauze, then the working end of the reciprocating linear moving component 6 drives the lifting component 3 and the pin header 4 to move towards an initial position to reset, in the process of rolling the rolling component 5 at constant speed, the reciprocating linear moving component 6 and the lifting component 3 circularly drive the pin header 4 to horizontally move and punch, so that the antibacterial gauze can be punched at equal intervals, the punched antibacterial gauze can be automatically rolled by the rolling component 5, the position of the limiting component 7 is prevented from being continuously changed when the antibacterial gauze is rolled, the reciprocating linear moving component 6 ensures that the lifting component 3 and the pin header 4 are kept relatively static in the horizontal direction of the antibacterial gauze when the antibacterial gauze is punched, and therefore the pin header 4 and the antibacterial gauze only have relative movement in the vertical direction of punching, thereby avoided the stop of antibacterial gauze many times to lead to holistic processing speed to reduce to produce the horizontal displacement between antibacterial gauze and the row needle 4 when having avoided punching and lead to the antibacterial gauze the damaged condition to appear, improve the efficiency and the product quality of punching of antibacterial gauze.
Referring to fig. 2, 5 to 6: the workbench 2 comprises a fixing plate 2a and a first support frame 2b, a groove 2a1 is formed in the fixing plate 2a, and the first support frame 2b is fixedly arranged between the fixing plate 2a and the top surface of the chassis 1.
Make row needle 4 to the direction that is close to antibacterial gauze to remove through 3 work of lifting unit, row needle 4 accomplishes after passing antibacterial gauze and punches, the bottommost that row needle 4 punched is in recess 2a1, the bottommost of row needle 4 does not take place the contact with any object, fixed plate 2a is seted up recess 2a1 and can not take place the friction because of removing when making row needle 4 punch, thereby it can and fixed plate 2a contact friction to take place to remove when having avoided row needle 4 to punch, it leads to row needle 4 can't all pass the condition of antibacterial gauze to appear to prevent to rub back row needle 4 blunting many times.
Referring to fig. 2, 7 to 12: the reciprocating linear moving assembly 6 comprises a fixed strip 6a, a second supporting frame 6b, a sliding strip 6c and a first limiting bolt 6d, the fixed strip 6a is arranged above the workbench 2, the length direction of the fixed strip 6a is parallel to a rotating shaft at the working end of the winding assembly 5, the second supporting frame 6b is arranged at each of two ends of the fixed strip 6a, the second supporting frame 6b is fixedly matched with the workbench 2, the sliding strip 6c is in sliding fit with the second supporting frame 6b, the sliding direction of the sliding strip 6c is parallel to the connecting line direction of the workbench 2 and the winding assembly 5, the length direction of the sliding strip 6c is parallel to the sliding direction of the sliding strip 6c, the first limiting bolt 6d is fixedly matched with the second supporting frame, a first limiting long groove 6c1 matched with the first limiting bolt 6d is formed in the sliding strip 6c, and the length direction of the first limiting long groove 6c1 is parallel to the sliding direction of the sliding strip 6 c.
The sliding strip 6c is pushed to slide in the second support frame 6b, at the moment, the moving direction of the sliding strip 6c is parallel to the connecting line direction of the workbench 2 and the winding assembly 5, the lifting assembly 3 on the sliding strip 6c drives the pin 4 to move along with the sliding strip, the moving direction of the lifting assembly 3 and the pin 4 at the moment is parallel to the moving direction of the antibacterial gauze on the workbench 2, after the sliding strip 6c moves to a certain distance, the first limiting bolt 6d is in contact with the tail end of the first limiting long groove 6c1, at the moment, the sliding strip 6c cannot move continuously, the moving range of the sliding strip 6c is limited through the first limiting bolt 6d and the first limiting long groove 6c1, the sliding strip 6c can only slide in the moving range, and the situation that the sliding strip 6c breaks away from the second support frame 6b due to the overlarge moving distance of the sliding strip 6c is avoided.
Referring to fig. 2, 7 to 13: the two ends of the sliding strip 6c are provided with teeth, the reciprocating linear moving assembly 6 further comprises an L-shaped plate 6e, a first gear 6f, a second gear 6g, a transmission belt 6h and a transmission piece 6i, the L-shaped plate 6e is fixedly arranged on the second supporting frame 6b, the L-shaped plate 6e is arranged at one end close to the winding assembly 5, the first gear 6f is in coaxial transmission connection with a rotating shaft of the winding assembly 5 in work, the second gear 6g can be arranged on the L-shaped plate 6e in a rotating mode, a limiting shaft 6g1 can be arranged on the second gear 6g in a rotating mode, the axis of the limiting shaft 6g1 is parallel to the axis of the second gear 6g, the rotating shaft of the limiting shaft 6g1 is coaxial with the axis of the limiting shaft 6g1, the two ends of the transmission belt 6h are respectively connected with the first gear 6f and the second gear 6g, the transmission piece 6i is integrally rectangular frame-shaped, one end of the transmission piece 6i is provided with a sector plate, the transmission piece 6i is in rotating fit with the L-6 e, the transmission piece is in sliding fit with the limiting shaft 6g1, and the arc-shaped plate in sliding fit with a rack 6c in work.
Work is carried out through the rolling component 5, the first gear 6f which is connected with the coaxial transmission of the working end of the rolling component 5 rotates, the second gear 6g rotates along with the first gear 6f in the work of the transmission belt 6h, the transmission piece 6i is in sliding fit with the limiting shaft 6g1 in the process of rotating fit with the L-shaped plate 6e, the sector plate of the transmission piece 6i carries out reciprocating rotary motion, the sliding strip 6c matched with the sector plate of the transmission piece 6i through the rack carries out horizontal reciprocating motion at the moment, the reciprocating linear motion component 6 can move simultaneously when the rolling component 5 works through the first gear 6f, the second gear 6g, the transmission belt 6h and the transmission piece 6i, and therefore the situation that the work of the rolling component 5 and the reciprocating linear motion component 6 cannot be synchronously carried out at the same time is avoided.
Referring to fig. 7 to 11: the section of the limiting shaft 6g1 is T-shaped, and one end of the limiting shaft 6g1 with a large diameter is arranged at a position close to the second gear 6 g.
The diameter of one end of the limiting shaft 6g1 is larger than that of the other end of the limiting shaft, so that the transmission piece 6i cannot collide with the fixing piece on the first gear 6f, the transmission piece 6i cannot be blocked when moving due to the shape of the limiting shaft 6g1, and the problem that the sector plate of the transmission piece 6i cannot stably perform reciprocating rotation is avoided.
Referring to fig. 2, 7 to 13: the reciprocating linear moving assembly 6 further comprises a spring 6j and a sleeve 6k, the spring 6j is arranged at the joint of the transmission piece 6i and the L-shaped plate 6e, the axis of the spring 6j is coaxial with the rotating shaft of the transmission piece 6i, the sleeve 6k is arranged between the spring 6j and the transmission piece 6i in a sliding mode, the axis of the sleeve 6k is coaxial with the axis of the spring 6j, and the sliding direction of the sleeve 6k is parallel to the axis of the sleeve 6 k.
One end through sleeve 6k fully contacts with driving medium 6i, spring 6j between sleeve 6k and L template 6e provides elasticity, make sleeve 6k promote driving medium 6i to the direction of keeping away from L template 6e and remove, thereby guarantee that driving medium 6i during operation keeps the vertical state all the time, and because spring 6 j's elasticity transmits through sleeve 6k, thereby the tip of having avoided spring 6j produces the friction with driving medium 6i, provide elasticity through spring 6j and sleeve 6k and make driving medium 6i during operation can not carry out the motion of other forms, thereby the condition that one end of driving medium 6i when having avoided driving medium 6i to rotate to the slope of being close to L template 6e direction appears.
Referring to fig. 2, 6 and 16: the fixed plate 2a is provided with a second limiting long groove 2a2, the length direction of the second limiting long groove 2a2 is parallel to the rotating shaft of the working end of the winding component 5, the limiting component 7 comprises a limiting strip 7a and a guide rod 7b, the length direction of the limiting strip 7a is parallel to the moving direction of the working end of the reciprocating linear moving component 6, the limiting strip 7a is provided with a square protrusion 7a1 which is matched with the second limiting long groove 2a2 to work, the guide rod 7b can be rotatably arranged on one surface, close to the chassis 1, of the fixed plate 2a, the axis of the guide rod 7b is parallel to the rotating shaft of the working end of the winding component 5, and the guide rod 7b is in sliding fit with the square protrusion 7a 1.
Slide through promoting spacing 7a, spacing 7a will remove along the length direction of the spacing elongated slot 2a2 of second, thereby make spacing 7a go on to the direction that is close to antibacterial gauze, when spacing 7a remove with the side contact of antibacterial gauze, the limited work to the position of antibacterial gauze has been accomplished promptly, compared in prior art, spacing 7a and guide bar 7b of this application can not break away from fixed plate 2a when making spacing 7a slide, thereby can remove to the top of antibacterial gauze can't carry on spacingly when having avoided spacing 7a to remove.
Referring to fig. 2, 14 to 16: spacing subassembly 7 still includes threaded rod 7c, and threaded rod 7c can the revolutionary setting be close to chassis 1's one side at fixed plate 2a, and threaded rod 7 c's axis is parallel with the rotation axis of 5 work ends of rolling component, and square bulge 7a 1's quantity sets up to two, and two direction archs evenly set up along spacing 7 a's length direction, threaded rod 7c and square bulge 7a1 threaded connection.
Make to remove rather than the spacing 7a of complex through rotatory threaded rod 7c, stop rotatory threaded rod 7c when spacing 7a contacts antibacterial gauze, spacing 7 a's position is fixed this moment, make spacing 7 a's position can't be changed easily through setting up threaded rod 7c, thereby avoided spacing 7a to carry out spacing back to antibacterial gauze, antibacterial gauze rocks under the work of rolling subassembly 5, thereby the condition that makes spacing 7 a's position change easily takes place.
Referring to fig. 14 to 16: the threaded rod 7c is a bidirectional threaded rod, and the square protrusions 7a1 on the two limiting strips 7a are respectively matched with threads at two ends of the threaded rod 7 c.
Through rotatory threaded rod 7c, two spacing 7a are owing to connect two opposite screw thread sections respectively, two spacing 7a carry out the removal that is close to each other or keeps away from each other simultaneously this moment, when staff forward rotation threaded rod 7c, two spacing 7a move to the direction of being close to antibacterial gauze simultaneously, thereby press from both sides the antibacterial gauze and press from both sides tight holding position fixed, when staff reverse rotation threaded rod 7c, two spacing 7a move to the direction of keeping away from antibacterial gauze, remove the fixed to antibacterial gauze this moment, compare in prior art, the threaded rod 7c of this application makes it can carry out unified removal simultaneously by two spacing 7a of simultaneous control through setting up to two-way threaded rod, thereby avoided needing to divide twice to carry out the position control of spacing 7a, unnecessary time has been wasted.
Referring to fig. 2, 14 to 16: spacing subassembly 7 still includes the auxiliary roller, and the one side of chassis 1 is kept away from to the setting that the auxiliary roller can be rotatory on fixed plate 2a, and the auxiliary roller setting is in the one end that is close to rolling subassembly 5, and the axis of rotation of auxiliary roller is coaxial with the axis of auxiliary roller, and the axis of auxiliary roller is parallel with the rotation axis of rolling subassembly 5 work end.
The one end that drives antibacterial gauze through the work of rolling component 5 rolls, be in the below that the one end that is close to rolling component 5 on workstation 2 will fully laminate auxiliary roller 7d, thereby guarantee that the antibacterial gauze that is in on workstation 2 keeps the horizontality, compare in prior art, the auxiliary roller 7d of this application makes the antibacterial gauze that is in on workstation 2 keep the horizontality all the time and carry out the removal of horizontal direction, thereby avoided the one end perk that the antibacterial gauze of rolling component 5 during operation is close to rolling component 5, the condition that leads to row needle 4 can't normally accomplish punching work appears.
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent should be subject to the appended claims.
Claims (10)
1. A self-cutting simple medical bacteriostatic gauze manufacturing device comprises an underframe (1), a workbench (2) arranged on the underframe (1), a lifting component (3) arranged on the workbench (2) and a pin header (4) connected with the working end of the lifting component (3), and is characterized by further comprising a winding component (5), a reciprocating linear moving component (6) and a limiting component (7);
the winding component (5) is fixedly arranged on the bottom frame (1), a rotating shaft of the working end of the winding component (5) is parallel to the top surface of the bottom frame (1), and one end of the bacteriostatic gauze is fixedly connected with the winding component (5);
the reciprocating linear moving component (6) is fixedly arranged on the workbench (2), the moving direction of the working end of the reciprocating linear moving component (6) is parallel to the connecting line direction of the workbench (2) and the winding component (5), the moving direction of the working end of the reciprocating linear moving component (6) is vertical to the rotating shaft of the working end of the winding component (5), the lifting component (3) is fixedly arranged on the working end of the reciprocating linear moving component (6), and the working end of the lifting component (3) faces the workbench (2);
the limiting component (7) is arranged on the workbench (2) in a sliding mode, and the sliding direction of the limiting component (7) is parallel to the rotating shaft of the working end of the winding component (5).
2. The device for making self-cutting simple medical bacteriostatic gauze according to claim 1, wherein the workbench (2) comprises a fixed plate (2 a) and a first supporting frame (2 b);
a groove (2 a 1) is formed in the fixing plate (2 a), and the first support frame (2 b) is fixedly arranged between the fixing plate (2 a) and the top surface of the underframe (1).
3. The device for manufacturing the self-cutting simple medical bacteriostatic gauze according to claim 1, wherein the reciprocating linear moving component (6) comprises a fixed strip (6 a), a second supporting frame (6 b), a sliding strip (6 c) and a first limiting bolt (6 d);
the fixed strip (6 a) is arranged above the workbench (2), the length direction of the fixed strip (6 a) is parallel to a rotating shaft of the working end of the winding assembly (5), second supporting frames (6 b) are arranged at two ends of the fixed strip (6 a), the second supporting frames (6 b) are fixedly matched with the workbench (2), the sliding strip (6 c) is in sliding fit with the second supporting frames (6 b), the sliding direction of the sliding strip (6 c) is parallel to the connecting line direction of the workbench (2) and the winding assembly (5), the length direction of the sliding strip (6 c) is parallel to the sliding direction of the sliding strip (6 c), a first limiting bolt (6 d) is fixedly matched with the second supporting frames, a first limiting long groove (6 c 1) matched with the first limiting bolt (6 d) is formed in the sliding strip (6 c), and the length direction of the first limiting long groove (6 c 1) is parallel to the sliding direction of the sliding strip (6 c).
4. The self-cutting simple medical bacteriostatic gauze manufacturing equipment according to claim 3, wherein the two ends of the sliding strip (6 c) are both provided with teeth, and the reciprocating linear moving component (6) further comprises an L-shaped plate (6 e), a first gear (6 f), a second gear (6 g), a transmission belt (6 h) and a transmission part (6 i);
the L-shaped plate (6 e) is fixedly arranged on the second supporting frame (6 b), the L-shaped plate (6 e) is arranged at one end close to the rolling component (5), the first gear (6 f) is in coaxial transmission connection with a rotating shaft of the rolling component (5) in work, the second gear (6 g) can be arranged on the L-shaped plate (6 e) in a rotating mode, a limiting shaft (6 g 1) can be arranged on the second gear (6 g) in a rotating mode, the axis of the limiting shaft (6 g 1) is parallel to the axis of the second gear (6 g), the rotating shaft of the limiting shaft (6 g 1) is coaxial with the axis of the limiting shaft (6 g 1), two ends of the transmission belt (6 h) are respectively connected with the first gear (6 f) and the second gear (6 g), the transmission piece (6 i) is integrally in a rectangular frame shape, one end of the transmission piece (6 i) is provided with a fan-shaped plate, the transmission piece (6 i) is in rotary fit with the L-shaped plate (6 e), the transmission piece (6 i) is in sliding fit with the limiting shaft (6 g 1), and the arc-shaped plate is provided with a working rack (6 c) in sliding fit.
5. The device for manufacturing the self-cutting simple medical bacteriostatic gauze as claimed in claim 4, wherein one end of the limiting shaft (6 g 1) with a large diameter is arranged at a position close to the second gear (6 g).
6. The self-cutting simple medical bacteriostatic gauze manufacturing device according to claim 5, wherein the reciprocating linear moving component (6) further comprises a spring (6 j) and a sleeve (6 k);
the spring (6 j) is arranged at the connecting position of the transmission piece (6 i) and the L-shaped plate (6 e), the axis of the spring (6 j) is coaxial with the rotating shaft of the transmission piece (6 i), the sleeve (6 k) is arranged between the spring (6 j) and the transmission piece (6 i) in a sliding mode, the axis of the sleeve (6 k) is coaxial with the axis of the spring (6 j), and the sliding direction of the sleeve (6 k) is parallel to the axis of the sleeve (6 k).
7. The equipment for manufacturing the self-cutting simple medical bacteriostatic gauze according to claim 2, wherein the fixing plate (2 a) is provided with a second limiting long groove (2 a 2), the length direction of the second limiting long groove (2 a 2) is parallel to the rotating shaft of the working end of the rolling component (5), and the limiting component (7) comprises a limiting strip (7 a) and a guide rod (7 b);
the length direction of the limiting strip (7 a) is parallel to the moving direction of the working end of the reciprocating linear moving assembly (6), a square protrusion (7 a 1) matched with the second limiting long groove (2 a 2) to work is arranged on the limiting strip (7 a), the guide rod (7 b) can be rotatably arranged on one surface, close to the chassis (1), of the fixing plate (2 a), the axis of the guide rod (7 b) is parallel to the rotating shaft of the working end of the winding assembly (5), and the guide rod (7 b) is in sliding fit with the square protrusion (7 a 1).
8. The self-cutting simple medical bacteriostatic gauze manufacturing device according to claim 7, characterized in that the limiting component (7) further comprises a threaded rod (7 c);
threaded rod (7 c) can revolutionary setting be close to the one side of chassis (1) in fixed plate (2 a), and the axis of threaded rod (7 c) is parallel with the rotation axis of rolling subassembly (5) work end, and the quantity of square arch (7 a 1) sets up to two, and the protruding length direction along spacing (7 a) of following of two directions evenly sets up, threaded rod (7 c) and square arch (7 a 1) threaded connection.
9. The device for manufacturing the self-cutting simple medical bacteriostatic gauze as claimed in claim 8, wherein the threaded rod (7 c) is a bidirectional threaded rod, and the square protrusions (7 a 1) on the two limiting strips (7 a) are respectively matched with the threads at the two ends of the threaded rod (7 c).
10. The self-cutting simple medical bacteriostatic gauze manufacturing device according to claim 9, characterized in that the limiting component (7) further comprises an auxiliary roller;
the auxiliary roller can be rotationally arranged on one surface, far away from the chassis (1), of the fixing plate (2 a), the auxiliary roller is arranged at one end close to the winding assembly (5), the rotating shaft of the auxiliary roller is coaxial with the axis of the auxiliary roller, and the axis of the auxiliary roller is parallel to the rotating shaft of the working end of the winding assembly (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211116705.0A CN115179362A (en) | 2022-09-14 | 2022-09-14 | Self-cutting simple medical antibacterial gauze manufacturing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211116705.0A CN115179362A (en) | 2022-09-14 | 2022-09-14 | Self-cutting simple medical antibacterial gauze manufacturing equipment |
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| CN115179362A true CN115179362A (en) | 2022-10-14 |
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|---|---|---|---|
| CN202211116705.0A Pending CN115179362A (en) | 2022-09-14 | 2022-09-14 | Self-cutting simple medical antibacterial gauze manufacturing equipment |
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