CN109514900A - Full-automatic shoe cover monufacturing machine - Google Patents

Abstract

A kind of full-automatic shoe cover monufacturing machine, the membrane material roller of membrane material operation is supplied including two, it is respectively provided with a set of membrane material and elastic coupling apparatus on two membrane materials operation line after the membrane material roller, it is characterized in that the membrane material operation line after the membrane material and elastic coupling apparatus is equipped with the overlapping conveying roller that two membrane materials are laminated；Membrane material operation line middle position after overlapping conveying roller is equipped with the center soldering roller that continuous soldering is carried out to two layers of membrane material midline region；Membrane material operation line middle position after center soldering roller is equipped with the cutting slit roller that joint-cutting is carried out to two layers of membrane material medium line soldering area.The present invention has the advantages that structurally reasonable, high-efficient, reliable in action, easy to operate, flexible, is particularly suitable for the extensive fully-automatic production of disposable plastic film shoe cover.Its disposable plastic film shoe cover reliable in quality produced, simple solid, waterproof performance is good, and production cost is low, can satisfy people to the wilderness demand of disposable plastic film shoe cover.

Description

Full-automatic shoe cover monufacturing machine

Technical field

The present invention relates to daily necessities fields, more particularly, to a kind of full-automatic shoe cover system convenient for mechanization production Make machine.

Background technique

Existing disposable over-shoes generally use manual production, manufacturing process are as follows: produce the plastics or nonwoven of semi-finished product Shoe cover nozzle edge is involved in an elastic ring, crimping is sealed by cloth shoes bagging.Although structure process is simple, it is only fitted Together in manual production, therefore high production cost, low efficiency, quality are difficult to ensure.As it can be seen that solve these problems, it is just necessary It is extensive certainly must just to provide a kind of suitable machine to substitute hand labor, and to use production of machinery using production of machinery The new shoe cover structure of dynamic production.

Summary of the invention

It is primary to solve the prior art it is an object of the present invention to provide a kind of full-automatic shoe cover monufacturing machine using plastic film The technical problems such as structure present in property shoe cover is not reasonable, and manual production is at high cost, and product quality is difficult to ensure.

In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of full-automatic shoe cover monufacturing machine, including nothing Woven fabric item conveys collating unit, and two supply the membrane material roller of membrane material operation, each on the two membrane materials operation line after the membrane material roller Equipped with a set of membrane material and elastic coupling apparatus, set on line it is characterized in that the membrane material after the membrane material and elastic coupling apparatus is run There is overlapping conveying roller；Membrane material operation line middle position after overlapping conveying roller is equipped with center soldering roller；After center soldering roller Membrane material operation line middle position be equipped with cutting slit roller；Membrane material operation line two sides after cutting slit roller are respectively provided with a set of nonwoven strip Convey collating unit；Any position is set on membrane material operation line between the overlapping conveying roller and nonwoven strip conveying collating unit There is heat combined roller；Two sides are respectively provided with a set of nonwoven strip welding wheel on membrane material operation line after nonwoven strip conveying collating unit, Membrane material operation line after nonwoven strip welding wheel is equipped with sealing portion, and the nonwoven strip conveying collating unit includes non-woven fabrics Stock roll, transmission mechanism are equipped with cloth guider after the nonwoven strip stock roll, and cloth guider rear portion is equipped with forward pass Wheel is passed, front transfer wheel and a pressure roller are tangent, are equipped with after the front transfer wheel and cut roller, and it is tangent with bearing plate to cut roller, described to cut roller It is provided with rear transfer wheel later, cloth flanging calibrator is equipped with after rear transfer wheel, is equipped with after cloth flanging calibrator from biography Wheel to be passed, is equipped with straight guide plate after described between transfer wheel and cloth flanging calibrator, straight guide plate passes through cloth flanging calibrator wiredrawn edge, Transfer wheel profile is nearby equipped with an arc-shaped guide plate after described, which acts the section of holding for being terminated at bearing plate, and arc is led The end of plate is connected to straight guide plate, is fixed with one section of arc bullet that can be in close contact arc-shaped guide plate at the circumference of main transmitting wheel surface Property body, transfer wheel and transfer tape is wound with from transfer wheel after described, which passes through cloth flanging calibrator and be tightly attached to straight Guide plate.

Preferably, the axis for cutting roller is main shaft, and driving gear is fixed on its axis, then passes through center tooth Wheel transmission front transfer wheel cuts roller, the driven gear in rear transfer wheel, it is described after transfer wheel with from transfer wheel pass through transfer tape biography It is dynamic.

Preferably, being equipped with tooled joint disk on the cutting slit roller, tooled joint disk is circular cone shape.

Preferably, hot knife is axially arranged on the heat combined roller, hot knife outer rim and the runner for being located at heat combined roller bottom It is tangent.

Preferably, the sealing portion includes that film cuts roller, elastic cuts roller, the film cuts roll press on bearing roller, this holds The pressing of pressure roller front has preceding rubber roller, and the pressing of bearing roller rear portion has back cot, and the film cuts roller rear portion and cuts roller equipped with elastic, and elastic is cut Roller lower part, which is equipped with to hold, cuts roller, and the elastic cuts roller periphery both ends and is axially arranged with elastic cutter, and elastic is cut and is arranged with biography in the middle part of roller Send band.

Preferably, the membrane material operation line after the overlapping conveying roller is equipped with the heat that two membrane materials are carried out to interval soldering Roller is closed, hot knife, hot knife outer rim and the runner for being located at heat combined roller bottom are axially arranged on the heat combined roller.

Preferably, above and below the membrane material and elastic coupling apparatus or front and back arrangement.

Preferably, the membrane material and elastic coupling apparatus include be placed in the elastic locator on membrane material both sides, curler, Crimping heat seal wheel and supporting roller, the curler are located at crimping heat seal wheel front, and elastic locator is located at curler front, crimping Heat seal wheel is arranged and is contacted up and down with supporting roller.

Preferably, the membrane material operation line after the cutting slit roller is equipped with traction roller.

Therefore, the present invention has the advantages that structurally reasonable, high-efficient, reliable in action, easy to operate, flexible, especially suitable In the extensive fully-automatic production of disposable plastic film shoe cover.Its disposable plastic film shoe cover reliable in quality produced, letter Unijunction is real, and waterproof performance is good, and production cost is low, can satisfy people to the wilderness demand of disposable plastic film shoe cover.

Detailed description of the invention

Fig. 1 is structural schematic diagram of the invention.

Fig. 2 is the top view of the conveying collating unit of nonwoven strip shown in Fig. 1.

Fig. 3 is the side view of the conveying collating unit of nonwoven strip shown in Fig. 2.

Fig. 4 is the top view at B shown in Fig. 1.

Fig. 5 is the structural schematic diagram of the joint-cutting of shoe cover soldering shown in Fig. 4.

Fig. 6 is the enlarged drawing at A shown in Fig. 1.

Fig. 7 is that shoe cover enters nonwoven strip conveying collating unit, sealing portion working state schematic representation.

Fig. 8 is the structural schematic diagram of finished product shoe cover in the present invention.

Specific embodiment

Below with reference to the embodiments and with reference to the accompanying drawing being further described in detail to technical solution of the present invention.

Fig. 1 is structural schematic diagram of the invention.As shown in Figure 1, which includes board 100, in machine Platform 100 is set there are two the membrane material roller 1,11 of supply membrane material operation, and two membrane materials operation line whole components are located on board 100, (when So, board 100 can be one, but be not limited to one), a mantle is respectively provided on the two membrane materials operation line after membrane material roller 1,11 Material and elastic coupling apparatus 2,21, membrane material and elastic coupling apparatus 2, about 21 or front and back arrangement.

Membrane material and elastic coupling apparatus 2 elastic locator 5, curler 4, crimping heat seal wheel including the membrane material both sides that are placed in 31 and supporting roller 32, curler 4 be located at 31 front of crimping heat seal wheel, elastic locator 5 is located at 4 front of curler.

Crimping heat seal wheel 31 is arranged and is contacted with about 32 supporting roller, after guide wheel 3 is compressed on supporting roller 32, crimping heat seal wheel Be arranged with heating ring at 31 profile, the two poles of the earth of heating ring heating wire respectively be nested with the annular electrode electricity on crimping heat seal wheel shaft Connection, the annular electrode are respectively connect with carbon brush.

It is defeated that membrane material operation line after membrane material and elastic coupling apparatus 2,21 is equipped with the overlapping that two membrane materials are laminated Send roller 7.By Fig. 4, Fig. 5 it is found that the membrane material operation line after overlapping conveying roller 7 is equipped with the heat that two membrane materials are carried out to interval soldering Close roller 71；Hot knife 710,710 outer rim of hot knife and 711 phase of runner for being located at heat combined roller bottom are axially arranged on the heat combined roller It cuts.Certainly on the membrane material operation line between overlapping conveying roller and nonwoven strip conveying collating unit, heat combined roller can be with any Position setting, has no effect on operation of the invention.

Membrane material operation line middle position after heat combined roller 71, which is equipped with, carries out continuous soldering to two layers of membrane material midline region Center soldering roller 75；Membrane material operation line middle position after center soldering roller 75 is equipped with to two layers of membrane material medium line soldering area The cutting slit roller 72 of center line progress joint-cutting.It will be appreciated from fig. 6 that being equipped with tooled joint disk 73 on cutting slit roller 72, tooled joint disk 73 is the frustum of a cone Shape.It is preferred that the membrane material operation line after cutting slit roller 72 is equipped with traction roller 76, reinforce drawing front membrane material.

Membrane material operation line two sides after traction roller 76 are respectively provided with a set of for fixing the nonwoven of shoe cover mouth both ends elastic Cloth conveys collating unit 8.

The nonwoven strip conveying collating unit 8 includes transmission mechanism, nonwoven strip stock roll 80, the nonwoven strip original Expect to be equipped with cloth guider 82 after roller 80, guide roller 81, guiding are equipped between nonwoven strip stock roll and cloth guider 85 Roller can rotate or not rotate, and 82 rear portion of cloth guider is equipped with front transfer wheel 83, front transfer wheel 83 and 830 phase of a pressure roller It cuts, nonwoven strip can be pinched, be equipped with after the front transfer wheel 83 and cut roller 85, cut roller 85 and bearing plate 850 is tangent, it is described to cut It is provided with rear transfer wheel 86 after roller 85, is equipped with cloth flanging calibrator 87, cloth flanging calibrator 87 after rear transfer wheel 86 It is equipped with later from transfer wheel 88, is equipped with straight guide plate 862, straight guide plate 862 between transfer wheel 88 and cloth flanging calibrator after described Across 87 wiredrawn edge of cloth flanging calibrator, 86 profile of the rear transfer wheel is nearby equipped with an arc-shaped guide plate 860, the arc-shaped guide plate 860 rise is terminated at the section of holding of bearing plate 850, and the end of arc-shaped guide plate is connected to straight guide plate 862, in the circle of main transmitting wheel surface All places are fixed with one section of arc elastic body 861 that can be in close contact arc-shaped guide plate, arc elastic body 861(rubber or elastoplastic Deng), in a rotation period of rear transfer wheel 86, arc elastic body 861 can will be located at one section of 860 front end of arc-shaped guide plate Nonwoven strip 801 scrapes interior into arc-shaped guide plate 860 and is run through arc-shaped guide plate 860.

Transfer wheel 86 and transfer tape 865 is wound with from transfer wheel 88 after described, which passes through the sizing of cloth flanging Device 87 is simultaneously tightly attached to straight guide plate 862.

Transfer wheel 83,86 rotates in same direction, and the interval for cutting the rotation of roller 85 utilizes blade by nonwoven strip 82 on bearing plate 850 Cutting；The both sides of cloth flanging calibrator 87 are set to, from transfer wheel 88 and straight guide plate 862 so as to the nonwoven strip 82 that will be cut Pinch membrane edge edge.

In transmission mechanism, the axis 805 for cutting roller 85 is set to main shaft, and fix driving gear on its axis 85 89, then by intermediate gear 891 be driven other axis on driven gear, thus allow front transfer wheel, cut roller, rear transfer wheel, from Transfer wheel rotates in same direction.Afterwards transfer wheel, from transfer wheel be by transmit V belt translation, belong to belt transmission, naturally it is also possible to again Intermediate gear is set, directlys adopt gear drive from transfer wheel.

Two sides are respectively provided with a set of nonwoven strip welding wheel 9 on membrane material operation line after nonwoven strip conveying collating unit 8, Membrane material operation line after nonwoven strip welding wheel 9 is equipped with sealing portion 10.

By Fig. 6, Fig. 7 it is found that sealing portion 10 includes portal frame 109, traction roller 77, preceding rubber roller 101, back cot 104, shoe cover Film cutter 105 and elastic cutter 108, the membrane material operation line preferably after nonwoven strip welding wheel 9 are equipped with traction roller or arrangement Roller 77 is reinforced arranging the traction of front membrane material and/or film surface.

Portal frame 109 is located at 100 top two sides of board, is equipped with and is parallel to each other and spaced preceding glue in portal frame 109 Roller 101 and back cot 104, film cut roller 102, elastic cuts roller 107, and film is cut roller 102 and is pressed together on bearing roller 103, the bearing roller 103 Front pressing has preceding rubber roller 101, and the pressing of bearing roller rear portion has back cot 104, and the film cuts 102 rear portion of roller and cuts roller equipped with elastic 107, elastic, which cuts roller 107 and is pressed together on to hold, to be cut on roller 106, and the elastic cuts 107 periphery both ends of roller and is axially arranged with elastic cutter 108, elastic, which is cut, is arranged with conveyer belt 110 in the middle part of roller 107.

When work, mould material 12 is respectively fed in membrane material and elastic coupling apparatus 2,21 by membrane material roller 1,11.Due to membrane material and Elastic coupling apparatus 2,21 structures are identical, its process: membrane material and elastic is now illustrated by taking membrane material and elastic coupling apparatus 2 as an example After coupling apparatus 2 is interior to be sent to mould material 12 in curler 4, while the elastic 6 on elastic roller is positioned by elastic locator 5, Immediately enter curler 4 in, under the action of curler 4,12 both sides of membrane material immediately crimping and by elastic 6 package wherein.When After the mould material 12 of package elastic 6 comes out out of curler 4, the pressing film roller that 4 exit of curler is at this moment arranged in will be to mould material 12 It is adjusted, mould material 12 is allowed to be more snugly fitted to together with elastic 6.Then, the mould material 12 of elastic 6 is wrapped up in supporting roller 32 Under drive, produced into the heating ring 3 between supporting roller 32 and crimping heat seal wheel 31, being arranged at this time at 31 profile of crimping heat seal wheel Raw certain high temperature, by crimping soldering in membrane material 12, while by 6 heat sealing of elastic in crimping 252.

After 2,21 pairs of membrane materials 12 of membrane material and elastic coupling apparatus and elastic 6 are combined, this two covering device is transported out And roll up the mould material 12 for having elastic 6 while being fed to overlapping conveying roller 7, conveying roller 7, which is overlapped, by two membrane materials 12 carries out overlapping arrangement Afterwards, the heat combined roller 71 of feeding carries out intermittent hot edge seal, wherein by gear drive between heat combined roller 71 and runner 711, first leads to The fever tablet crossed on heat combined roller 71 heats hot knife 710, when hot knife 710 reaches certain temperature, in membrane material 12 Every operation certain distance, hot knife 710 is just primary by double-layer films soldering, forms two common hot edge seals of adjacent shoe cover 715, which can enhance heat sealability.

After two membrane materials 12 are carried out intermittent heat seal, the heat combined roller 71 being fed to carries out joint-cutting, and tooled joint disk 73 can be by two The middle position of membrane material extrudes one and subtracts thick partition seam or the cutting seam with tie point, is easy in this way convenient for being formed on film One tear seam 717 of tearing.

In nonwoven strip conveying collating unit 8, the nonwoven strip 800 in nonwoven strip stock roll 80 is oriented to by cloth Device 82 is sent into front transfer wheel 83 and its pressure roller 830, while being also sent to cloth guider by the membrane material 12 that overlapping arranges Near 82, and together as front transfer wheel 83 and its pressure roller 830 move, cut the blade of roller 85 by nonwoven strip 800 in pressure-bearing It is cut off on plate 850, the nonwoven strip segmentation 801 after then rear transfer wheel 86 will be cut with arc-shaped guide plate cooperation pinches, and passes It passs after band further presses, under the action of transfer tape, is sent between transfer wheel 88 and straight guide plate 862, from transfer wheel 88 Nonwoven strip segmentation 801 is continued to pinch with the cooperation of straight guide plate 862, and passes through cloth flanging calibrator 87, at this time cloth flanging Cut one section of nonwoven strip segmentation 801 is wrapped in the edge of two layers of membrane material 12 by calibrator 87.Nonwoven strip 82 with membrane material after It is continuous to advance, soldering in 9 is taken turns into non-woven fabrics welding.

Cloth flanging calibrator is the conventional components of existing shoe cover monufacturing machine, and structure is: inside cloth flanging calibrator It is equipped with a passageway (i.e. wiredrawn edge) by the side of plastic foil, the wiredrawn edge entrance is big, exports narrow, can allow a Duan Wufang by its wiredrawn edge Cloth 801 occurs doubling and encases the elastic side of membrane material.

Non-woven fabrics welding wheel 9 immediately by the elastic 6 at 82 package of nonwoven strip, firmly then weld in membrane material 12 by soldering Closing has the membrane material 12 of nonwoven strip 82 to be sent into sealing portion 10.

When membrane material 12 is transported to film and is cut between roller 102 and bearing roller 103 by preceding rubber roller 101, shoe cover film cutter 105 is by film The middle position of the hot edge seal 715 of material 12 is cut off on bearing roller 103, the nonwoven strip 82 of the package elastic 6 of subsequent membrane material 12 Iron roll 106 is cut and elastic is cut between roller 107 into holding, and intermediate position is cut in elastic and cut at the elastic cutter 108 on roller 107 It is disconnected, finished product duplex shoe cover 25 is exported finally by conveyer belt 110.

Fig. 8 is the structural schematic diagram of finished product shoe cover in the present invention, and as shown in Figure 8,25 the right and left of duplex shoe cover is heat-sealing The half of trimming 715, top are equipped with overshoes entrance 254, and crimping 252, weldering in crimping 252 are equipped at top overshoes entrance 254 Conjunction has elastic 6, and the 25 middle part soldering of duplex shoe cover between bottom and upper segment overshoes entrance 254,255 forms a soldering together Area 717, soldering sector width is between 4~15mm.The overshoes entrance 254 of soldering area 716 and 25 bottom and upper segment of duplex shoe cover, 255 is parallel.Front-end and back-end soldering has non-woven fabrics fixinig plate at the overshoes entrance 254,255 of 25 bottom and upper segment of duplex shoe cover 251.In this way by two sealing sides 253, non-woven fabrics fixinig plate 251 and soldering area 716 by above-mentioned two layers of plastic thin films soldering at One complete, firm disposable over-shoes.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (9)

1. a kind of full-automatic shoe cover monufacturing machine, including nonwoven strip convey collating unit, two supply the membrane material roller of membrane material operation, After the membrane material roller two membrane materials operation line on be respectively provided with a set of membrane material and elastic coupling apparatus, it is characterized in that the membrane material and Membrane material operation line after elastic coupling apparatus is equipped with overlapping conveying roller；Overlap the membrane material operation line interposition after conveying roller Center soldering roller is installed；Membrane material operation line middle position after center soldering roller is equipped with cutting slit roller；Film after cutting slit roller Material operation line two sides are respectively provided with a set of nonwoven strip conveying collating unit；The overlapping conveying roller and nonwoven strip conveying arrange Any position is equipped with heat combined roller on membrane material operation line between device；On membrane material operation line after nonwoven strip conveying collating unit Two sides are respectively provided with a set of nonwoven strip welding wheel, and the membrane material operation line after nonwoven strip welding wheel is equipped with sealing portion, institute Stating nonwoven strip conveying collating unit includes nonwoven strip stock roll, transmission mechanism, is equipped with after the nonwoven strip stock roll Cloth guider, cloth guider rear portion are equipped with front transfer wheel, and front transfer wheel and a pressure roller are tangent, set after the front transfer wheel Roller is cut, it is tangent with bearing plate to cut roller, and described cut is provided with rear transfer wheel after roller, and it is fixed that cloth flanging is equipped with after rear transfer wheel Type device, cloth flanging calibrator are equipped with from transfer wheel later, are equipped between transfer wheel and cloth flanging calibrator after described and are directly led Plate, straight guide plate pass through cloth flanging calibrator wiredrawn edge, and the rear transfer wheel profile is nearby equipped with an arc-shaped guide plate, the arc-shaped guide plate Rise and be terminated at the section of holding of bearing plate, the end of arc-shaped guide plate is connected to straight guide plate, fixes at the circumference of main transmitting wheel surface There is one section of arc elastic body that can be in close contact arc-shaped guide plate, transfer wheel and is wound with transfer tape from transfer wheel after described, the biography Band is passed to pass through cloth flanging calibrator and be tightly attached to straight guide plate.

2. a kind of full-automatic shoe cover monufacturing machine according to claim 1, it is characterized in that the axis for cutting roller is main shaft, And driving gear is fixed on its axis, front transfer wheel is then driven by intermediate gear, cuts roller, the driven tooth in rear transfer wheel Wheel, the rear transfer wheel pass through transmitting V belt translation with from transfer wheel.

3. a kind of full-automatic shoe cover monufacturing machine according to claim 1, it is characterized in that being equipped with tooled joint on the cutting slit roller Disk, tooled joint disk are circular cone shape.

4. a kind of full-automatic shoe cover monufacturing machine according to claim 2, it is characterized in that being axially arranged with heat on the heat combined roller Sealing knife, hot knife outer rim and the runner for being located at heat combined roller bottom are tangent.

5. a kind of full-automatic shoe cover monufacturing machine according to claim 1 or 2, it is characterized in that the sealing portion includes that film is cut Roller, elastic cut roller, and the film cuts roll press on bearing roller, and bearing roller front pressing has preceding rubber roller, the pressing of bearing roller rear portion There is a back cot, the film cuts roller rear portion and cuts roller equipped with elastic, and elastic, which cuts roller lower part and is equipped with to hold, cuts roller, and the elastic cuts roller periphery two End is axially arranged with elastic cutter, and elastic is cut and is arranged with conveyer belt in the middle part of roller.

6. a kind of full-automatic shoe cover monufacturing machine according to claim 1, it is characterized in that the film after the overlapping conveying roller Material operation line is equipped with the heat combined roller that two membrane materials are carried out to interval soldering, is axially arranged with hot knife, hot knife on the heat combined roller Outer rim and the runner for being located at heat combined roller bottom.

7. a kind of full-automatic shoe cover monufacturing machine according to claim 1, it is characterized in that the membrane material and elastic coupling apparatus Up and down or front and back is arranged.

8. a kind of full-automatic shoe cover monufacturing machine according to claim 1, it is characterized in that the membrane material and elastic coupling apparatus Elastic locator, curler, crimping heat seal wheel and supporting roller including the membrane material both sides that are placed in, the curler are located at crimping heat Wheel front is closed, elastic locator is located at curler front, and crimping heat seal wheel is arranged and contacted up and down with supporting roller.

9. a kind of full-automatic shoe cover monufacturing machine according to claim 1, it is characterized in that the membrane material after the cutting slit roller is transported Line is equipped with traction roller.