CN206766447U - Gauze shifts transport mechanism and configures the folded block band all-in-one of gauze of the mechanism - Google Patents

Abstract

This application discloses a kind of gauze transfer transport mechanism and the gauze for configuring the mechanism to fold block band all-in-one, and wherein gauze transfer transport mechanism includes：Splicing conveyer belt, it is used to receive gauze piece and downstream transmits gauze piece；Gauze transferring device, it is arranged between splicing conveyer belt and following infeed conveyors, and the gauze piece for splicing conveyer belt is sent is transferred on following infeed conveyors；Infeed conveyor, it is used to receive the gauze piece that the transfer of gauze transferring device comes, and gauze piece is downstream transmitted.This gauze transfer transport mechanism of the application can control the transfer velocity and band frequency for often pricking gauze piece, and the formation passage for often pricking gauze piece can be positioned, the gauze of the configuration mechanism is folded block band all-in-one and solve the problems, such as that operating efficiency existing for manual operation is low, pollutes Gauze, while play a part of to connect the folded block of gauze and band.

Description

Gauze shifts transport mechanism and configures the folded block band all-in-one of gauze of the mechanism

Technical field

The application is related to medical supplies production equipment field, and in particular to a kind of gauze transfer transport mechanism and the configuration machine The gauze of structure folds block band all-in-one.

Background technology

Hospital gauze is widely used in the fields such as wound care, operation sense shield, can also be as cushion block when performing the operation, can be more It hurry up, more absorb diffusate.But often occur because the carelessness of the intense strain, medical personnel when performing the operation, and cause Postoperative trick when checking gauze is acted hurriedly in a messy situation, and loses count of number, What is more, and gauze is retained in patient's body and do not discovered, and gauze is retained in Sequelae caused by vivo is very serious thing.

Patent No. ZL201110414005.5 Chinese invention patent discloses a kind of gauze detection and counting device, profit Identification is scanned to the radio frequency I C chips in gauze with scanning antenna, so as to play a part of counting, this method no doubt has higher Accuracy, but on condition that will in gauze chip placement, complex process, cost it is also higher.Patent No. ZL201620096961.1 and ZL201520774587.1 two Chinese utility model patents respectively disclose a kind of operation With gauze counting device, parcel checks frame and counting bag, but the device of the method occupies, and the space of operating room is natively It is small, it is inconvenient in operation.

In medical dressing field, many medical dressing producers attempt in the quantity packaging of gauze, and being exactly will be certain The gauze of quantity is stacked together to form gauze piece, while gauze piece band is formed into a gauze piece for pricking quota quantity, is used for As long as the quantity of band is checked during operation, so that it may more intuitively understand the quantity of gauze, but prior art is disadvantageous in that： 1) count to form gauze piece by the way that the Gauze folded on folding machine manually is carried out into burst, then artificial band, band need To prepare in advance, not only cost of labor is high, technique length, and low production efficiency；2) band material one used in artificial band As be common medico paper, sealed with adhesive, sealing fastness it is poor, easily disconnect；3) due to manual operation, gauze piece is often pricked Quantity may disunity；4) using manually being operated, the possibility of pollution Gauze also be present；

Do not retrieved the precedent of gauze piece automatic tie, Publication No. CN 102700782A China in existing patent Patent provides a kind of non-woven fabrics and folds line machine, and folding machine and the online production of packing machine are utilized cloth folding device pair by it Gauze is packed after carrying out folded block, is not directed to carry out band to Gauze.Another China of Publication No. CN 102285475A is specially Profit provides a kind of FOLD AND PACK integrally conveying line machine, its by controlling the motion frequency of sub-material wheel to realize that Gauze folds block, Packing machine packaging is then sent to, is also not directed to carry out automatic tie to Gauze.

The content of the invention

The purpose of the application is：In view of the above-mentioned problems, the application proposes a kind of gauze transfer transport mechanism and configures the machine The gauze of structure folds block band all-in-one, and gauze transfer transport mechanism can control the transfer velocity for often pricking gauze piece and band frequency Rate, and the formation passage for often pricking gauze piece can be positioned, the gauze of the configuration mechanism is folded block band all-in-one and solve manually The problem of operating efficiency existing for operation is low, pollution Gauze, while play a part of to connect the folded block of gauze and band.

In order to achieve the above object, the technical scheme of the application is：

A kind of gauze shifts transport mechanism, including：

Splicing conveyer belt, it is used to receive gauze piece and downstream transmits the gauze piece；

Gauze transferring device, it is arranged between the splicing conveyer belt and following infeed conveyors, for by described in The gauze piece that splicing conveyer belt is sent is transferred on following infeed conveyors；And

Infeed conveyor, it is used to receiving the gauze piece that the gauze transferring device transfer comes, and by the gauze piece Downstream transmit.

This gauze provided herein folds block band all-in-one, including frame, is provided with the frame：

Gauze fold mechanism, it is used to cut hospital gauze, is folded and obtained Gauze；

It is additionally provided with the frame：

Gauze manages piece counting mechanism, and it is used to receive the Gauze that the gauze fold mechanism is sent, and will be default The Gauze of quantity is stacked together and forms gauze piece；

Gauze shifts transport mechanism, and it is used to receive the gauze piece as made from gauze reason piece counting mechanism, and by institute Gauze piece is stated downstream to transmit；And

Gauze band mechanism, it is used to receive the gauze piece that the gauze transfer transport mechanism is sent and to described Gauze piece carries out band processing；

The gauze transfer transport mechanism includes：

Splicing conveyer belt, its feed end is arranged at the gauze reason piece counting mechanism, for receiving by the gauze Gauze piece made from piece counting mechanism is managed, and the gauze piece is downstream transmitted；

Gauze transferring device, it is arranged between the splicing conveyer belt and following infeed conveyors, for by described in The gauze piece that splicing conveyer belt is sent is transferred on following infeed conveyors；And

Infeed conveyor, it is used to receiving the gauze piece that the gauze transferring device transfer comes, and by the gauze piece Transmitted to the gauze band mechanism.

This gauze of the application folds block band all-in-one on the basis of above-mentioned technical proposal, in addition to following preferred side Case：

The gauze transferring device includes：

Splicing inductor, it is fixed in the frame, and is arranged in the discharging end position of the splicing conveyer belt；

Pedestal, it is fixed in the frame；

Lifting platform, it can be connected on the pedestal up or down；

Lifting platform drive device, it is connected with the lifting platform, to drive the lifting platform to move up and down；

Feeding plate is connect, its one end is pivotally connected on the lifting platform by the pivotal axis arranged vertically, and the other end is set Connect blowing bracket；And

Feeding plate motor is connect, it is connected by connecing feeding plate travelling gear with the feeding plate that connects, with described in drive Feeding plate is connect to move pivotally around the pivotal axis；

The lifting platform drive device, splicing plate motor connect with splicing inductor circuit.

The equal and described splicing inductor of the lifting platform drive device, the splicing plate motor is and PLC It is connected, so realizes that the circuit between the lifting platform drive device, the splicing plate motor and the splicing inductor connects Connect.

The feeding plate motor that connects is stepper motor, and it is fixedly installed on the lifting platform；The lifting platform drives Dynamic device is cylinder, and it is fixedly installed on the pedestal.

The splicing conveyer belt and the infeed conveyor respectively include the conveyer belt of at least two parallel interval distributions Band body；The blowing bracket that connects is interdigitated electrode structure structure, and it includes the bracket tooth of some parallel interval distributions.

The feeding plate that connects is provided with two pieces altogether.

Gauze transfer transport mechanism also includes reflection inductor, the reflection inductor be fixed in the frame and Positioned at the discharging end position of the infeed conveyor, the drive device circuit of the reflection inductor and the infeed conveyor connects Connect.

Also include gauze receiving mechanism, it is used to receive the gauze piece after the gauze band mechanism band.

The drive device of the reflection inductor and the infeed conveyor is connected with PLC, so realizes institute The drive device for stating infeed conveyor is connected with the circuit of the reflection inductor.

The advantage of the application is：

1st, this folded block band all-in-one of the application to hospital gauze can process from fold block and automatic tie, raw Production efficiency greatly improves, and solves that operating efficiency existing for manually folded block and artificial band is low, often pricks Gauze number in gauze piece Skimble-scamble problem.

2nd, the structure of gauze reason piece counting mechanism is simple and ingenious in the application, can carefully and neatly be stacked multiple Gauzes Gauze piece is formed together, and the Gauze in gauze piece is precisely counted, and ensures that gauze piece product has unified gauze Piece quantity, improve product quality stability.

3rd, the structure of gauze transfer transport mechanism is also very ingenious in the application, and it can realize turn of gauze rapidly and efficiently To transmission, ensure that gauze piece transmits to band station in an orderly manner.

4th, the structure of gauze band mechanism is equally very ingenious in the application, can carry out band processing to gauze piece automatically And band gauze piece finished product is obtained, and the band mechanism can carry out band processing using leaching membrane paper to gauze piece, have band Intensity is high, and sealing fastness is good, it is environment friendly and pollution-free the advantages of.

5th, this gauze of the application fold block band all-in-one gauze is folded into block, counting, transmission, band and rewinding carry out it is online Production, the technological gap that automatic production replaces manually producing is filled up.

Brief description of the drawings

Fig. 1 is the overlooking the structure diagram that gauze folds block band all-in-one in the embodiment of the present application one；

Fig. 2 is the partial structural diagram (side view) that gauze manages piece counting mechanism in the embodiment of the present application one；

Fig. 3 is Fig. 1 A portions enlarged drawing；

Fig. 4 is the side structure schematic view of gauze band mechanism in the embodiment of the present application one；

Fig. 5 is the overlooking the structure diagram that gauze folds block band all-in-one in the embodiment of the present application two；；

Wherein：100- gauze fold mechanisms, 200- gauzes reason piece counting mechanism, 300- gauzes transfer transport mechanism, 400- Gauze band mechanism, 500- gauze receiving mechanisms, 600- frames；

The station turnplates of 201- tetra-, 201a- splicing grooves, 202- rotating disk travelling gears, 203- preforming devices, 204- count photoelectricity Inductor；

301- splicing conveyer belts, 302- gauze transferring devices, 302a- splicing inductors, 302b- pedestals, 303c- connect blowing Plate, 303- infeed conveyors；

Conveyer belt before 401-, 402- band workbench, 403- press cylinders, 404- wear paper track, 405- heat sealing plates, 406- Cutting knife, 407- touch sensors, 408- feeding-in rolls, the feeding-in rolls of 409- second, 4010- leaching membrane paper cache box, 4011- gravity sensings Device, 4012- wear paper track division drive device, conveyer belt after 4013-, 4014- leaching membrane paper discharge plates；

501- rewinding brackets, 502- rewinding bracket flat-removing air cyclinders, 503- stock chests.

Embodiment

The application is described in further detail below by embodiment combination accompanying drawing.The application can be with a variety of Different forms is realized, however it is not limited to embodiment described by the present embodiment.The purpose of detailed description below is provided It is easy for becoming apparent from present disclosure thorough explanation, the words of the wherein indicating position such as upper and lower, left and right is only pin To shown structure in respective figure for position.

However, those skilled in the art may be aware that one or more detail description can be by Omit, or other methods, component or material can also be used.In some instances, some embodiments are not described Or it is not described later in detail.

In addition, technical characteristic described herein, technical scheme can also be closed arbitrarily in one or more embodiments Suitable mode combines.For those skilled in the art, should be readily appreciated that with provided herein is embodiment relevant method Step or operation order can also change.Therefore, any order in drawings and examples is merely illustrative purposes, not secretly Show requirement in a certain order, require unless expressly stated according to a certain order.

It is herein part institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object, Without any order or art-recognized meanings.And " connection ", " connection " described in the application, unless otherwise instructed, include directly and It is indirectly connected with (connection).

Embodiment one：

Fig. 1 to Fig. 4 shows that this gauze of the application folds a preferred embodiment of block band all-in-one, and it includes frame 600, set what is be sequentially arranged along the circulation direction of gauze in the frame 600：Gauze fold mechanism 100, gauze reason piece count Mechanism 200, gauze transfer transport mechanism 300, gauze band mechanism 400 and gauze receiving mechanism 500.Wherein：

Gauze fold mechanism 100 is used to cut hospital gauze, be folded and obtained the monolithic Gauze folded.Should Gauze fold mechanism 100 uses existing conventional structure, such as Patent No. ZL201210193299.8 Chinese invention patent institute This gauze folding machine is disclosed.

Gauze reason piece counting mechanism 200 is used to receiving the Gauze that gauze fold mechanism 100 is sent, and by present count The Gauze of amount (concrete numerical value can be manually set as needed) is stacked together and forms the gauze piece of also non-band.

Gauze transfer transport mechanism 300 is used to receive the gauze piece as made from gauze reason piece counting mechanism 200, and is connect The gauze piece received downstream transmits.

Gauze band mechanism 400 is used to receive the gauze piece that gauze transfer transport mechanism 300 is sent, and it is received The gauze piece arrived carries out band processing.

Gauze receiving mechanism 500 is used to receive the gauze piece after the band of gauze belt banding machine structure 400.

Above-mentioned gauze reason piece counting mechanism 200, gauze transfer transport mechanism 300, gauze band mechanism 400 and gauze is received Expect that mechanism 500 can use the thinkable various structure types of mechanical field those of ordinary skill institute.And in this embodiment, this Apply for that inventor manages above-mentioned gauze piece counting mechanism 200, gauze shifts transport mechanism 300, gauze band mechanism 400 and gauze The concrete structure of receiving mechanism 500 has made very cleverly structure design, specific as follows.

In the present embodiment, the gauze reason piece counting mechanism 200 mainly includes：Four station turnplates 201, material transfering device, Rotating disk motor, preforming device 203 and counting photoelectric sensor 204.Wherein：

Four station turnplates 201 have horizontally disposed axis (i.e. the rotating disk is vertically arranged), and four station turnplate Insertion offers the receiving vat 201a of two square crossings, two receiving vat 201a length and four station turnplate 201 on 201 Axis mutually hang down.So-called " four stations " rotating disk, refer to that the rotating disk rotates 90 degree every time at work, rotate four times and just turn one Circle.

Material transfering device is arranged between the station turnplate 201 of gauze fold mechanism 100 and four, by gauze fold mechanism 100 Obtained Gauze is transferred in above-mentioned receiving vat 201a.

Rotating disk motor is connected by rotating disk travelling gear 202 with four station turnplates 201, to drive four station turnplates 201 move pivotally around own central axis line.

Preforming device 203 is arranged in the surface of four station turnplates 201, and the preforming device 203 has and can moved up and down Tabletting working end.

Count photoelectric sensor 204 to be arranged near four station turnplates 201, to carry out the Gauze in receiving vat 201a Count, and the counting photoelectric sensor 204, preforming device 203 connect with above-mentioned rotating disk motor circuit.

During work, material transfering device acts and (material transfering device often acts one by one by Gauze made from gauze fold mechanism 100 Once carry one piece of Gauze) it is transferred in that receiving vat 201a horizontally disposed in fig. 2 of four station turnplates 201.And And count photoelectric sensor 204 and sense the number that Gauze enters receiving vat in real time, material transfering device often shifts a Gauze, counts Number photoelectric sensor 204 counts once, when the Gauze of predetermined number (such as 10) is carried to receiving vat by material transfering device After in 201a, rotating disk motor receives corresponding signal and drives four station turnplates 201 to rotate clockwise 90 in fig. 2 Degree, makes the bottom position that 10 in receiving vat 201a Gauzes are moved to four station turnplates 201 (now be placed with 10 in it It is vertical state that the receiving vat 201a of Gauze, which is rotated).Preforming device 203 acts and pushes 10 gauzes in receiving vat 201a Piece, the feed end of gauze transfer transport mechanism 300 is fallen into so as to which this 10 Gauzes are extruded into receiving vat 201a.

Between above-mentioned counting photoelectric sensor 204, preforming device 203 and rotating disk motor three circuit connection be with What this mode was realized：Count photoelectric sensor 204, preforming device 203 and rotating disk motor with a PLC phase Even, driven so as to be uniformly controlled by the PLC and be got in touch with counting photoelectric sensor 204, preforming device 203 and the rotating disk Motor.

During 90 degree being rotated clockwise in fig. 2 in view of four station turnplates 201,10 yarns in receiving vat 201a Pieces of cloth may be unintentionally fallen out outside receiving vat 201a because of self gravitation.On the other hand, the present embodiment is also provided with being fixed on four stations Backgauge cylinder on rotating disk 201 and at receiving vat 201a length directions port.When the Gauze collected in receiving vat 201a Quantity meets after requiring that the backgauge cylinder acts and Gauze is blocked in receiving vat 201a, drives electricity by rotating disk again afterwards Machine drives four station turnplates 201 to rotate clockwise in fig. 2 during 90 degree.During binder, backgauge cylinder is retracted again.

Above-mentioned preforming device 203 uses this structure：It includes and the relatively-stationary tabletting cylinder of frame 600, the tabletting Cylinder has the cylinder axis stretched out vertically downwards, and the lower end of cylinder axis is fixedly connected with a pressing plate.The pressing plate forms above-mentioned pressure Piece working end.

The rotational angle of four station turnplates 201 is accurately controlled for convenience, the rotating disk driving electricity in the present embodiment Machine uses stepper motor.

Above-mentioned material transfering device is existing conventional structure, and it includes Gauze transfer turnover panel and turnover panel motor.Wherein turn over Plate motor shifts turnover panel by cam mechanism and Gauze and is connected, dynamic to drive Gauze transfer turnover panel to make upset Make, so as to which Gauze upset made from gauze fold mechanism 100 is carried in receiving vat 201a.

The Gauze as made from gauze fold mechanism 100 is horizontal placement on gauze fold mechanism 100, above-mentioned yarn Pieces of cloth transfer turnover panel holds up the Gauze and overturns Gauze is re-fed into receiving vat 201a in vertical state, so that gauze Horizontal-extending receiving vat 201a is arranged piece vertically in fig. 2.After four station turnplates 201 rotate clockwise 90 degree in fig. 2, Each piece of Gauze in receiving vat 201a just switchs to horizontality by vertical state, facilitates preforming device 203 to push its entirety, And level stacks together multiple Gauzes up and down, it is ensured that it can shift steady in transport mechanism 300 in downstream gauze Transmission.

In the present embodiment, the gauze transfer transport mechanism 300 mainly includes：Splicing conveyer belt 301, gauze transfer dress Put 302 and infeed conveyor 303.Wherein：

Splicing conveyer belt 301 is connected with gauze reason piece counting mechanism 200, and piece counting mechanism is managed by gauze for receiving Gauze piece made from 200, and gauze piece is downstream transmitted.Specifically, the splicing conveyer belt 301 is arranged in foregoing four station and turned The lower section of disk 201, under the suppressing action of preforming device 203, the gauze piece that multiple Gauzes in receiving vat 201a are formed falls To the splicing conveyer belt 301.

Gauze transferring device 302 is arranged between splicing conveyer belt 301 and infeed conveyor 302, for splicing is passed The gauze piece for sending band 301 to send is transferred on infeed conveyor 302.

Infeed conveyor 303 is used to receive the gauze piece that the transfer of gauze transferring device 302 comes, and by gauze piece downstream Gauze band mechanism 400 transmit.

In this implementation, above-mentioned gauze transferring device 302 employs this structure type：It includes splicing inductor 302a, Pedestal 302b, lifting platform, lifting platform drive device, meet feeding plate 302c and connect feeding plate motor.Wherein：

Splicing inductor 302a, which is fixed, (in the application described " fixation ", when being not particularly illustrated, to be included directly solid It is fixed and indirectly fixed) in frame 600, and splicing inductor 302a is arranged in the discharging end position of splicing conveyer belt 301.Should Splicing inductor 302a generally use photoelectric sensing structures.

Pedestal 302b is fixed in frame 600.

Lifting platform can be connected on pedestal 302b up or down.

Lifting platform drive device is connected with lifting platform, to drive lifting platform to move up and down.The lifting in the present embodiment Platform drive device is cylinder.

The one end for meeting feeding plate 302c is pivotally connected on lifting platform by the pivotal axis arranged vertically, and the other end is provided with Connect blowing bracket.

Connect feeding plate motor by meeting feeding plate travelling gear 302d with meeting feeding plate 302c to be connected, put with driving to connect Flitch 302c moves pivotally around foregoing pivotal axis.

Also, above-mentioned lifting platform drive device, splicing plate motor connect with splicing inductor 302a circuits.Specifically Ground, the circuit connection between foregoing lifting platform drive device, splicing plate motor and splicing inductor 302a three is with this Kind mode is realized：Lifting platform drive device, splicing plate motor and splicing inductor 302a are connected with PLC, from And it is uniformly controlled by the PLC and gets in touch with the lifting platform drive device, splicing plate motor and splicing inductor 302a。

It is flat that above-mentioned splicing conveyer belt 301 and infeed conveyor 303 respectively include at least two (this example is specially four) The conveyer belt band body of between-line spacing distribution.The above-mentioned blowing bracket that connects is interdigitated electrode structure structure, and it includes what some parallel intervals were distributed Bracket tooth.

Shown in reference picture 1, during work, splicing conveyer belt 301 drives gauze piece (also non-band) to move down in Fig. 1. When gauze piece is run to splicing inductor 302a positions, connect feeding plate motor and drive that to meet feeding plate 302c suitable in Fig. 1 Hour hands rotate, make to connect feeding plate 302c ends connect blowing carriage turns to the discharge end lower position of splicing conveyer belt 301 after stop Only (now connect each bracket tooth on blowing bracket is parallel with four transmission belts band body of splicing conveyer belt and dislocation is arranged).It Lifting platform drive device drives lifting platform to rise afterwards, feeding plate 302c is met as lifting platform synchronously rises, so that connecing blowing Plate 302c holds up the gauze piece on splicing conveyer belt 301.Then connect the drive of feeding plate motor and meet feeding plate 302c in Fig. 1 In rotate counterclockwise 90 degree, make to connect connecing above blowing carriage turns to the feed end of infeed conveyor 303 for feeding plate 302c ends. Lifting platform drive device drives lifting platform to decline afterwards, feeding plate 302c is met as lifting platform synchronously declines, so as to connect blowing The gauze piece held up on plate 302c is transferred on infeed conveyor 303, by the gauze belt banding machine of the infeed conveyor 303 downstream Structure transmits.

In the present embodiment, rise lifting platform drive device using the air cylinder structure being fixed on the pedestal 302b.In order to Operating efficiency is improved, be provided with two meets feeding plate 302c to the present embodiment altogether.The two connect feeding plate 302c simultaneously operation, one It is individual receive splicing conveyer belt 301 on gauze piece when, another gauze piece received is put to infeed conveyor 303.

Gauze transfer transport mechanism 300 in the present embodiment also includes the reflection inductor 304 being fixed in frame 600, And the reflection inductor 304 is located at the discharging end position of the infeed conveyor 303, the reflection inductor 304 passes with feeding The drive device circuit of band 303 is sent to connect.Reflection inductor 304 is used to sense the gauze piece position on infeed conveyor 303, from And the frequency of the downstream band mechanism transmission gauze piece of infeed conveyor 303 is controlled using the reflection inductor 304.

Specifically, circuit of the drive device of foregoing infeed conveyor 303 with reflection inductor 304 therebetween, which connects, is Realize by this way：The drive device of reflection inductor 304 and infeed conveyor 303 is connected with PLC, so as to It is uniformly controlled by the PLC and gets in touch with the reflection inductor 304 and infeed conveyor 303.The infeed conveyor 303 Drive device be usually servomotor.

In the present embodiment, the gauze band mechanism 400 mainly includes：Preceding conveyer belt 401, band workbench 402, binder Cylinder 403, paper feeder, paper track 404 is worn, wear paper track division drive device 4012, heat sealing plate 405 and cutting knife 406.Its In：

The feed end of preceding conveyer belt 401 is connected with gauze transfer transport mechanism 300.More specifically, preceding conveyer belt 401 enters Material end is connected with the discharge end of infeed conveyor 303 (gauze shifts the part of transport mechanism 300), to receive gauze transfer The gauze piece that transport mechanism 300 is sent, and the gauze piece is downstream transmitted.The preceding conveyer belt 401 also includes at least two The conveyer belt band body of bar (this example is specially two) parallel interval distribution.

Band workbench 402 is fixed in frame 600, and band workbench 402 is located under the discharge end of band conveyer belt 401 Side.

Press cylinder 403 is fixed with frame 600 and is arranged in the top of band workbench 402.The press cylinder 403 has There are the cylinder axis of stretching straight down, for the gauze piece on band conveyer belt 401 is pressed on downwards into band workbench On 402.

It is not difficult to find out, the structure of preceding conveyer belt 401 is so designed that, being can be by gauze piece for the ease of press cylinder 403 It is downwardly against on band workbench 402, so as to band operation.

Paper feeder is used for the leaching membrane paper for providing and transmitting band.

It is to be arranged vertically at the annular tube structure that on band workbench 402 and bottom carries opening to wear paper track 404, I.e. the ring pipe is not closed-loop, with jagged, is so designed that it is to enter for the ease of leaching membrane paper in the track.Wear paper track 404 are used to guiding the leaching membrane paper that paper feeder is sent to wear paper track along this and move, are looped around so as to be formed outside gauze piece Leaching membrane paper annular band.Moreover, the paper track 404 of wearing of the annular tube structure is docked by the split type body of a left side half and right half body Form, be so designed that it is to wear the limitation of paper track 404 to ensure that leaching membrane paper annular band can depart from, and tie up with gauze piece Together.

Wear paper track division drive device 4012 and wear the body of a left side half of paper track 404 and right half body drive connection, with For driving left half body and right semicanal body to be mutually butted/be separated from each other.

Heat sealing plate 405 is arranged in the opening for wearing the bottom of paper track 404, heat-sealable with the both ends to leaching membrane paper annular band Close, form the annular band of closure.

Cutting knife 406 is also arranged in the opening for wearing the bottom of paper track 404, will heat the leaching membrane paper ring of the closure after sealing Shape band is cut off, and obtains band gauze piece.

During work, gauze is shifted before gauze piece is delivered to by transport mechanism 300 on conveyer belt 401, on current conveyer belt 401 Gauze piece when being moved to band 402 top of workbench, wear paper track 404 and just gauze piece be trapped among in it, preceding conveyer belt 401 Gauze piece is downwardly against on band workbench 402 and fixed by stop motion, press cylinder 403, while the pressing action is to yarn Cloth has shaping operation.Now, the body of a left side half and right half body for wearing paper track are in the state being mutually butted, i.e., left semicanal Formed with the tube chamber for guiding leaching membrane paper to move towards between body and right half body.The leaching membrane paper that paper feeder is sent, which enters, to be worn In the inner chamber of paper track, and moved in a ring forward in the case where wearing the guiding of paper track, so as to form the leaching being looped around outside gauze piece Film paper band (the also not closed fixation in band both ends, band are the cyclic structure with opening).Paper track division driving dress is worn afterwards Put that the body of a left side half of paper track 404 is worn in 4012 drives and right semicanal body phase is mutually separated from each other, the leaching membrane paper being looped around outside gauze piece The spacing of paper track 404 is worn in disengaging, and heat sealing plate 405 carries out hot melt sealing to the both ends of ring-type leaching membrane paper, so as to form envelope The ring-type leaching membrane paper band closed, cutting knife 406, which acts, cuts off the ring-type leaching membrane paper band of closing, obtains band gauze piece.

For the ease of the Automated condtrol to band flow, touching sense is further fixedly arranged on above-mentioned band workbench 402 Device 407 is answered, the touch sensor 407, the drive device of preceding conveyer belt 401, above-mentioned paper feeder, the and of above-mentioned press cylinder 403 Wear the connection of the circuit of paper track division drive device 4,012 5.Gauze piece on current conveyer belt 401 is moved to band workbench During 402 position, gauze piece can touch touch sensor 407, so as to know preceding conveyer belt 401 by the touch sensor 407 Band position is reached, and then is controlled automatically at during band：Preceding conveyer belt 401 stops, and press cylinder 403 pushes, paper feeding Device paper feeding, and to wear paper track division drive device 4012 a series of dynamic to left half body and right half body division control etc. Make.

Specifically, foregoing touch sensor 407, the drive device of preceding conveyer belt 401, above-mentioned paper feeder, above-mentioned binder Cylinder 403 and the circuit connection worn between paper track division drive device 4,012 5 are realized by this way：Touching sense Answer device 407, the drive device of preceding conveyer belt 401, paper feeder, press cylinder 403 and wear paper track division drive device 4012 It is connected with PLC, so as to be uniformly controlled by the PLC and get in touch with touch sensor 407, preceding conveyer belt 401 Drive device, paper feeder, press cylinder 403 and wear paper track division drive device 4012.

The discharge end of preceding conveyer belt 401 is in view of band station, the gauze piece after being not easy to band is sent to by this The gauze receiving mechanism 500 in downstream.On the other hand, gauze band mechanism 400 transmits the band gauze piece of band for convenience To the gauze receiving mechanism 500 of postorder, the gauze band mechanism 400 in the present embodiment is also provided with rear conveyer belt 4013.After this The feed end of conveyer belt 4013 is connected with the discharge end of above-mentioned preceding conveyer belt 401, the bundle sent with conveyer belt before reception 401 Band gauze piece, and the band gauze piece is transmitted to gauze receiving mechanism 500.Moreover, conveyer belt 4013 is also included extremely after described The conveyer belt band body of few two (this example is specially two) parallel intervals distribution, is so designed that the structure of rear conveyer belt 4013, is In order to facilitate the rewinding of postorder gauze receiving mechanism 500.

The drive device of conveyer belt 4013 is also connected with PLC afterwards, and during band operation, the rear conveyer belt 4013 also stops Only run, the rear conveyer belt 4013 moves and downstream transmits band gauze piece after the completion of band.

Above-mentioned paper feeder includes leaching membrane paper discharge plate 4014 and feeding-in roll 408.Wherein, leaching membrane paper discharge plate 4014 has Horizontally disposed central shaft, and the paper feeding rotating disk can move pivotally around the central shaft of itself.Feeding-in roll 408 is used to drive The leaching membrane paper forward/backward transmission wound on leaching membrane paper discharge plate 4014.And the drive device of feeding-in roll 408 also with it is foregoing PLC connects.In the present embodiment, the drive device of the feeding-in roll 408 is servomotor, and it can be defeated to leaching membrane paper fixed length Send.

In addition, in order to ensure that feeding-in roll 408 (can convey preset length every time to wearing paper track and uninterruptedly supplying leaching membrane paper Leaching membrane paper after stop operating, treat band complete rerun and other one section of leaching membrane paper be provided again and supplies next gauze piece band Use, i.e. the regularly intermittent movement of feeding-in roll 408), above-mentioned paper feeder also includes the second feeding-in roll 409 and leaching membrane paper delays Case 4010 is deposited, wherein leaching membrane paper cache box 4010 is arranged between the second feeding-in roll 409 and above-mentioned feeding-in roll 408.From leaching membrane paper The leaching membrane paper that discharge plate 4014 is drawn is successively after the second feeding-in roll 409 and leaching membrane paper cache box 4010, then lead to feeding-in roll 408, it is sent into by feeding-in roll 408 and wears paper track 404.Leaching membrane paper cache box 4010 can ensure feeding-in roll 408 downstream to wearing paper Track is uninterruptedly fed.

In order to ensure the film paper length cached in leaching membrane paper cache box 4010 within the specific limits, the present embodiment is in film Gravity sensor 4011 is provided with paper cache box 4010, is sensed by the gravity sensor 4011 in leaching membrane paper cache box 4010 The weight of leaching membrane paper.

Above-mentioned gravity sensor 4011 is connected with the drive device circuit of the second feeding-in roll 409, and the second feeding-in roll 409 Drive device be buncher.When weight induction device 4011 senses that film paper weight is beyond pre- in leaching membrane paper cache box 4010 If during threshold value, the second feeding-in roll 409 stops operating or reduced velocity of rotation；When weight induction device 4011 senses that leaching membrane paper caches When film paper weight is less than another predetermined threshold value in case 4010, the second feeding-in roll 409 revs up, and to leaching membrane paper cache box More leaching membrane papers are provided in 4010.

Circuit connects the drive device of above-mentioned gravity sensor 4011 and the second feeding-in roll 409 by this way：Two Person is connected with PLC, is uniformly controlled by the PLC and gets in touch with the feeding-in roll of gravity sensor 4011 and second 409。

In order to which leaching membrane paper can tighten gauze piece when ensureing band operation, the present embodiment is wearing the bottom of paper track 404 Opening is also provided with paper pressing device (generally use cam structure)., will be also first with the paper pressing device during band The end for not sealing the annular leaching membrane paper of sealing compresses, then controls feeding-in roll 408 to invert and mutually draw leaching membrane paper, so that ring Shape leaching membrane paper is tightened up and tightens gauze piece, and after heat-sealing, shear treatment, paper pressing device unclamps.

In the present embodiment, above-mentioned gauze receiving mechanism 500 mainly includes：Rewinding bracket 501, rewinding bracket lifting platform drive Dynamic device, stock chest 503 and rewinding bracket flat-removing air cyclinder 502.Wherein：

Rewinding bracket 501 is arranged in the transmitting path of rear conveyer belt 4013, close to rear conveyer belt 4013 discharging end position. The structure of rewinding bracket 501 is similar with the foregoing structure for meeting feeding plate 302c.

Rewinding bracket lifting platform drive device is connected with rewinding bracket 501, is moved down with driving on rewinding bracket 501 It is dynamic, so that the band workbench 402 can move up and hold up the band gauze piece on band conveyer belt 401.Certainly, the bundle The band gauze piece that being moved down with workbench 402 makes also to be held up is returned on the band conveyer belt 401, but this equipment exists So do not operated during work.

Stock chest 503 is used to deposit band gauze piece, is provided with material toggling baffle plate.Two storings are provided with this example altogether Groove 503.

Rewinding bracket flat-removing air cyclinder 502 is connected with rewinding bracket 501, to drive the band that rewinding bracket 501 is held up Gauze piece is moved at the stock chest 503.

During work, when the band gauze piece on rear conveyer belt 4013 is moved to rewinding 501 position of bracket, rewinding bracket liter Drop platform drive device drives rewinding bracket 501 to move up and hold up the band gauze piece on rear conveyer belt 4013.Rewinding bracket is put down Move cylinder 502 to drive rewinding bracket 501 to move to the position of stock chest 503 again and continue to move to, the material toggling baffle plate on stock chest 503 Relatively moved with rewinding bracket 501, so as to which the band gauze piece on rewinding bracket 501 is dialled in stock chest 503.

Various codes are can print on above-mentioned leaching membrane paper, trace product information.Positioning cursor can be printed on leaching membrane paper, with fixed The position of position band sealing, improve the fastness of sealing.

Embodiment two：

Fig. 5 shows that this gauze of the application folds another preferred embodiment of block band all-in-one, its structure with it is above-mentioned The structure of embodiment one is essentially identical, and main difference is that the present embodiment is provided with two sets of gauze fold mechanisms 100.

Above content is to combine the further description that specific embodiment is made to the application, it is impossible to assert this Shen Specific implementation please is confined to these explanations.For the application person of an ordinary skill in the technical field, do not taking off On the premise of conceiving from the application, some simple deduction or replace can also be made.

Claims (10)

1. a kind of gauze folds block band all-in-one, including frame (600), it is provided with the frame (600)：

Gauze fold mechanism (100), it is used to cut hospital gauze, is folded and obtained Gauze；

Characterized in that, it is additionally provided with the frame (600)：

Gauze reason piece counting mechanism (200), it is used to receive the Gauze that the gauze fold mechanism (100) sends, and The Gauze of predetermined number is stacked together and forms gauze piece；

Gauze transfer transport mechanism (300), it is used to receive the gauze piece as made from gauze reason piece counting mechanism (200), And the gauze piece is downstream transmitted；And

Gauze band mechanism (400), it is used to receiving the gauze piece that the gauze transfer transport mechanism (300) sends, simultaneously Band processing is carried out to the gauze piece；

The gauze transfer transport mechanism (300) includes：

Splicing conveyer belt (301), its feed end is arranged in described gauze reason piece counting mechanism (200) place, for receiving by institute Gauze piece made from gauze reason piece counting mechanism (200) is stated, and the gauze piece is downstream transmitted；

Gauze transferring device (302), it is arranged between the splicing conveyer belt (301) and following infeed conveyors (303), with Gauze piece for the splicing conveyer belt (301) to be sent is transferred to following infeed conveyors (303)；And

Infeed conveyor (303), it is used to receive the gauze piece that gauze transferring device (302) transfer comes, and by described in Gauze piece transmits to the gauze band mechanism (400).

2. gauze as claimed in claim 1 folds block band all-in-one, it is characterised in that gauze transferring device (302) bag Include：

Splicing inductor (302a), it is fixed in the frame (600), and is arranged in going out for splicing conveyer belt (301) Expect end position；

Pedestal (302b), it is fixed in the frame (600)；

Lifting platform, it can be connected on the pedestal (302b) up or down；

Lifting platform drive device, it is connected with the lifting platform, to drive the lifting platform to move up and down；

Feeding plate (302c) is connect, its one end is pivotally connected on the lifting platform by the pivotal axis arranged vertically, and the other end is set It is equipped with and connects blowing bracket；And

Feeding plate motor is connect, it is connected by connecing feeding plate travelling gear (302d) with the feeding plate (302c) that connects, with Feeding plate (302c) is connect described in drive to move pivotally around the pivotal axis；

The lifting platform drive device, splicing plate motor connect with splicing inductor (302a) circuit.

3. gauze as claimed in claim 2 folds block band all-in-one, it is characterised in that the lifting platform drive device, described Splicing plate motor is connected with the splicing inductor (302a) with PLC, so realizes that the lifting platform drives Dynamic device, the splicing plate motor connect with the circuit between the splicing inductor (302a).

4. gauze as claimed in claim 2 folds block band all-in-one, it is characterised in that the feeding plate motor that connects is step Stepper motor, it is fixedly installed on the lifting platform；The lifting platform drive device is cylinder, and it is fixedly installed in the pedestal On (302b).

5. gauze as claimed in claim 2 folds block band all-in-one, it is characterised in that the splicing conveyer belt (301) and institute Stating infeed conveyor (303) respectively includes the conveyer belt band body of at least two parallel interval distributions；The blowing bracket that connects is Interdigitated electrode structure structure, it includes the bracket tooth of some parallel interval distributions.

6. gauze as claimed in claim 2 folds block band all-in-one, it is characterised in that the feeding plate (302c) that connects is set altogether There are two pieces.

7. gauze as claimed in claim 1 folds block band all-in-one, it is characterised in that also includes：

Gauze receiving mechanism (500), it is used to receive the gauze piece after gauze band mechanism (400) band.

8. gauze as claimed in claim 1 folds block band all-in-one, it is characterised in that the gauze shifts transport mechanism (300) reflection inductor (304) is also included, the reflection inductor (304) is fixed in the frame (600) and positioned at described The discharging end position of infeed conveyor (303), the drive device of the reflection inductor (304) and the infeed conveyor (303) Circuit connects.

9. gauze as claimed in claim 8 folds block band all-in-one, it is characterised in that the reflection inductor (304) and institute The drive device for stating infeed conveyor (303) is connected with PLC, so realizes the drive of the infeed conveyor (303) Dynamic device is connected with the circuit of the reflection inductor (304).

10. a kind of gauze shifts transport mechanism, it is characterised in that including：

Splicing conveyer belt (301), it is used to receive gauze piece and downstream transmits the gauze piece；

Gauze transferring device (302), it is arranged between the splicing conveyer belt (301) and following infeed conveyors (303), with Gauze piece for the splicing conveyer belt (301) to be sent is transferred to following infeed conveyors (303)；And

Infeed conveyor (303), it is used to receive the gauze piece that gauze transferring device (302) transfer comes, and by described in Gauze piece downstream transmits.