CN208883118U - Coiler with paper humidification - Google Patents

Abstract

The utility model relates to a kind of coilers with paper humidification, it include include rack, idler roller and wind-up roll, idler roller is shared multiple and is horizontally disposed with, one end of multiple idler rollers and wind-up roll is rotatably connected in rack, the rack is equipped with the driving assembly for driving wind-up roll rotation, upper side close to the wind-up roll of printing mechanism is equipped with humidifier, the humidifier includes the horizontal support sleeve being set in rack, it water inlet pipe in support sleeve and is detachably connected with water inlet pipe and is set to multiple fog-spray nozzles below support sleeve, the export direction of multiple fog-spray nozzles is arranged towards with the back side of paper.The utility model has the effect of that the paper to two sides warpage is tied.

Description

Coiler with paper humidification

Technical field

The utility model relates to the technical fields of paper winding, more particularly, to a kind of coiler with paper humidification.

Background technique

Rolling-up mechanism is used for the rewinding part of coiled strip machining production line, is typically necessary and passes through after paper printing completion Rolling-up mechanism winding is got up, and raw material are mechanically wound into coiled strip, are widely used in paper roll, yardage roll, roll of plastic, gold Belong on web-handled production line, design diversification is required according to actual process, common are simple winder, hydraulic winding machine.

The existing number of patent application that can refer to is the patent document of CN107986077A, and it discloses a kind of finished papers Wrap-up, including paper sheet delivery component, the first roll body, first baffle and paper collection table, paper sheet delivery component and described the One end of one roll body connects, and the other end of the first roll body is connect with one end of the first baffle, paper collection table and first gear The other end of plate connects, and paper collection table includes holding paper platform, the first fixed plate, the second fixed plate and third fixed plate, and first Fixed plate is arranged on one end side wall for holding paper platform, and the second fixed plate is arranged on the other end side wall for holding paper platform, and first Fixed plate is opposite with the second fixed plate, is arranged in parallel, and the front for holding paper platform is arranged in third fixed plate, sets in third fixed plate It is equipped with interlayer, the interlayer is disposed with first layer body, second layer body, third layer body and the 4th layer of body from inside to outside.

Prior art among the above has the following deficiencies: after send out from printing mechanism when paper, the two of paper Side is easy to both sides tilting due to high temperature, and paper still will not calm down after winding is got up, and prints successful paper in this way Its printing quality will be influenced because of warpage.

Utility model content

The purpose of the utility model is to provide a kind of paper coilers for preventing paper two sides warpage.

The above-mentioned purpose of utility model of the utility model has the technical scheme that

A kind of coiler with paper humidification, including rack, idler roller and wind-up roll, idler roller share multiple and horizontal One end of setting, multiple idler rollers and wind-up roll is rotatably connected in rack, and the rack, which is equipped with, drives wind-up roll rotation Driving assembly, the upper side close to the wind-up roll of printing mechanism is equipped with humidifier, and the humidifier is set to including level It support sleeve in rack, the water inlet pipe in support sleeve and is detachably connected and is set to multiple below support sleeve with water inlet pipe Fog-spray nozzle, the export direction of multiple fog-spray nozzles are arranged towards with the back side of paper.

By using above-mentioned technical proposal, the paper spread out of out of printing mechanism is by being wound into receipts after multiple idler rollers On winding up roller, then driving assembly drives wind-up roll rotation that paper winding is got up, and paper is tensioned from first after printing When roller, water, which enters and is passed into multiple fog-spray nozzles from water inlet pipe, to be sprayed, and water is sprayed by fog-spray nozzle, and the water of atomization is sprayed onto Paper is beaten directly under the infiltration of water and the tension of idler roller, be ensure that by the back side for the paper being completed for printing, such paper The flatness of paper after being completed for printing.

The utility model is further arranged to: the multiple fog-spray nozzle is arranged along the length direction of idler roller, and leans on The fog-spray nozzle at nearly idler roller both ends is densely distributed, and the fog-spray nozzle distribution in the middle part of idler roller is sparse.

By using above-mentioned technical proposal, due to the warpage degree also incomplete phase of different paper two sides during printing Together, but be all paper two sides warpage degree it is larger, the warpage degree at middle part is smaller, so by multiple fog-spray nozzles in paper Two sides are densely distributed, and at the middle part of paper, distribution is sparse, to maximumlly improve the spraying efficiency of fog-spray nozzle.

The utility model is further arranged to: the water inlet pipe corresponds to the connection for being equipped with and communicating therewith at the position of fog-spray nozzle Pipe, the connecting tube stretch out the inside setting of support sleeve, and the connecting tube is threadedly coupled with fog-spray nozzle.

By using above-mentioned technical proposal, support sleeve is stretched out by connecting tube and is threadedly coupled with fog-spray nozzle, is sprayed in this way Mist head can be disassembled more easily and be cleaned and be overhauled.

The utility model is further arranged to: the water inlet pipe is made of metal, and the outer sheath of the water inlet pipe is equipped with set Pipe, described sleeve pipe is made of heat-insulating material, and described sleeve pipe offers mounting hole on water inlet pipe inner sidewall, in the mounting hole The heating wire being affixed equipped with the side wall with water inlet pipe.

By using above-mentioned technical proposal, by being arranged heating wire on the lateral wall of water inlet pipe, heating wire can into Water pipe is heated, to heat to the water in water inlet pipe, the water that such fog-spray nozzle sprays is on being sprayed onto paper by paper It can quickly be evaporated after tying, paper can quickly keep dry state.

The utility model is further arranged to: the mounting hole and heating wire are in the shape of a spiral and along the length of water inlet pipe Direction is uniformly distributed.

By using above-mentioned technical proposal, heating wire spiral wound is on water inlet pipe, heating of such heating wire to water It is more uniform.

The utility model is further arranged to: being equipped with blowing group at the position between corresponding two idler rollers of the rack Part, the blowing component includes the hair dryer being set in rack and the blower being connected in rack and with hair dryer；It is described Blower offers multiple blowing mouths close to the side of paper.

By using above-mentioned technical proposal, wind is blown on the paper tied by the wind of hair dryer by blower, To accelerate the evaporation of moisture on paper, guarantee that paper is in drying regime when winding on wind-up roll.

The utility model is further arranged to: the top of the rack is installed with horizontally disposed observation platform, the observation The two sides of platform are equipped with idler roller, and the paper is transmitted to observation platform into the top for crossing observation platform from the idler roller of observation platform side On the idler roller of the other side, the front of the paper is located at the top of observation platform.

By using above-mentioned technical proposal, the printing quality of paper can be observed by observation platform, do not conformed in paper printing It can be handled in time when lattice.

The utility model is further arranged to: the driving component includes fixed driving motor on the rack, is fixedly arranged on First gear in driving motor shaft and the second gear for being installed in wind-up roll one end；The first gear and second gear phase Mutually engagement.

By using above-mentioned technical proposal, when winding to paper, driving motor works and first gear is driven to turn Dynamic, first gear drives second gear to rotate to realize the rotation of wind-up roll, simple and convenient.

In conclusion the advantageous effects of the utility model are as follows:

1. the utility model passes through the top setting humidifier for corresponding to idler roller on the rack, the top of idler roller is sprayed Water mist ties the warpage of paper two sides to drench paper；

2. the more fog-spray nozzle of cloth, the position in the middle part of idler roller are punished in the position that the utility model will be close to idler roller both ends Less fog-spray nozzle arrange to more effectively drench to paper in the place of setting；

3. the utility model is on the outside of water inlet pipe by being arranged casing, and the inside of casing be arranged heating wire with into Water pipe is heated, to guarantee the enough more quickly evaporations of the water energy being sprayed on paper.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the utility model observation platform structural schematic diagram；

Fig. 3 is the utility model water spraying mechanism perspective view of the explosion；

Fig. 4 is the utility model sparge pipe and bushing explosion and schematic cross-sectional view；

Fig. 5 is the utility model blowing component structure diagram；

Fig. 6 is the schematic cross-sectional view that the utility model highlights driving assembly.

In figure, 1, rack；11, take-up roll；12, observation platform；13, support plate；14, U-board；15, hairbrush；2, idler roller； 3, wind-up roll；31, driving assembly；311, driving motor；312, first gear；313, second gear；4, humidifier；41, it props up Support set；42, water inlet pipe；421, casing；4211, mounting hole；422, heating wire；423, connecting tube；43, fog-spray nozzle；5, blowing group Part；51, hair dryer；52, blower；521, blowing mouth；6, paper.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

For it is disclosed by the utility model it is a kind of with paper humidification coiler, as shown in Figure 1, include rack 1, idler roller 2, wind-up roll 3, humidifier 4 and blowing component 5.Rack 1 in rectangle and being placed on the ground vertically, there are three idler roller 2 is total to And it is horizontally disposed, two idler rollers 2 are located at the top two sides of rack 1 contourly, and an idler roller 2 is located at the lower part of rack 1, Wind-up roll 3 is horizontally disposed, and the idler roller 2 of lower part and wind-up roll 3 are located at the lower part two sides of rack 1, three idler rollers 2 It is rotatablely connected with the side wall of rack 1 with one end of wind-up roll 3.

Close to the paper delivery end of printing mechanism, paper 6 stretches out from printing mechanism and is wrapped in lower part idler roller 2 positioned at lower part Idler roller 2 on, then using be located at the ipsilateral top idler roller 2 of lower part idler roller 2, with the ipsilateral top of wind-up roll 3 Tight roller 2 is then wound on wind-up roll 3 and winds.

In order to continue to be tensioned to paper 6, it is equipped with a pair of of take-up roll 11 at the medium position of 1 two sides of rack, two Take-up roll 11 is horizontally disposed with and one end is rotatably connected in rack 1, paper 6 is each passed through two in upper and lower winding The middle part of take-up roll 11 is then proceeded to wind, is arranged in this way, take-up roll 11 further can enter tensioning to paper 6 Effect.

As depicted in figs. 1 and 2, horizontally disposed observation platform 12, observation platform are equipped between superposed two idler rollers 2 12 are fixedly connected in rectangle and one side with rack 1, the highest point of two idler rollers 2 of the upper surface and top of observation platform 12 With high, and when paper 6 is passed through from observation platform 12, the front of paper 6 is located at the top of observation platform 12.Pass through 12 energy of observation platform Whole equipment can be stopped in time when paper 6 prints unqualified and be carried out by the printing quality for enough passing through artificial observation paper 6 Inspection processing.

Observation platform 12 is installed with horizontally disposed support plate 13, support plate 13 at the position of two idler rollers 2 in top In rectangle and upper part it is fixed there are two horizontally disposed U-board 14, U-board 14 is inverted and the thickness of inner cavity is slightly larger than paper 6 thickness, paper 6 are passed through from the inner cavity of two U-boards 14 in winding, thus U-board 14 to paper 6 play guiding and The effect of limit.

The wind-up roll 3 of lower part is equipped with hairbrush 15 close to the side of printing mechanism, and hairbrush 15 is horizontally disposed and one end and machine The side wall of frame 1 is fixedly connected, and when paper 6 is wound on the idler roller 2 of lower part, hairbrush 15 is located at the top of adjacent sheets 6 simultaneously And its bristle is in contact with the front of paper 6.When paper 6 is mobile, hairbrush 15 can brush away the hair stain on paper 6, thus Guarantee the neat and tidy on 6 surface of paper.

As shown in Figure 3 and Figure 4, humidifier 4 is set to lower part idler roller 2(with reference to the side of 15 side of separate hairbrush of Fig. 1) Top, humidifier 4 include support sleeve 41, water inlet pipe 42 and fog-spray nozzle 43.Support sleeve 41 is in rectangle and is horizontally disposed with, and supports The side wall surface of set 41 is obliquely installed and the back side setting of face paper 6 at this, one end rack 1(of support sleeve 41 refer to Fig. 1) Side wall is fixedly connected, and the inside of support sleeve 41 offers the inner cavity being coaxially arranged, and water inlet pipe 42 is horizontally disposed and fixed In in support sleeve 41, water inlet pipe 42 is arranged along the length direction of idler roller 2, and the outer surface of water inlet pipe 42 is arranged with casing 421, The mounting hole 4211 that the spiral axis direction along water inlet pipe 42 is arranged, mounting hole are offered on the inner sidewall of casing 421 Spiral heating wire 422 is installed, heating wire 422 and the lateral wall of water inlet pipe 42 are affixed in 4211.

Multiple connecting tubes 423 for being pierced by casing 421 and support sleeve 41, connecting tube are connected on the axis direction of water inlet pipe 42 423 are connected to the inside of water inlet pipe 42, and the position punishment cloth at corresponding 42 both ends of water inlet pipe of connecting tube 423 is more intensive, right Answer the position punishment cloth at 42 middle part of water inlet pipe more sparse, the outside of each connecting tube 423 is equipped with fog-spray nozzle 43, fog-spray nozzle 43 Tail portion offer screw thread and be threadedly coupled with the inner sidewall of connecting tube 423, the back of the export direction of fog-spray nozzle 43 towards paper 6 Face setting.

It is arranged in this way, the paper 6(spread out of out of printing mechanism refers to Fig. 1) it is wound after multiple idler rollers 2 Fig. 1 is referred to wind-up roll 3() on, then driving assembly 31 drives the rotation of wind-up roll 3 that the winding of paper 6 is got up, and paper 6 is from print When first idler roller 2 after brush, water, which enters and is passed into multiple fog-spray nozzles 43 from water inlet pipe 42, to be sprayed, and water is by spraying First 43 spray, the water of atomization is sprayed onto the back side for the paper 6 being completed for printing, infiltration and idler roller 2 of such paper 6 in water Paper 6 is beaten to the flatness that directly ensure that the paper 6 after being completed for printing under tension.

Since the warpage degree of different paper two sides during printing is also not exactly the same, but all it is 6 two sides of paper Warpage degree it is larger, the warpage degree at middle part is smaller, so multiple fog-spray nozzles 43 are densely distributed in the two sides of paper 6, The middle part distribution of paper 6 is sparse, to maximumlly improve the spraying efficiency of fog-spray nozzle 43.

It stretches out support sleeve 41 by connecting tube 423 to be threadedly coupled with fog-spray nozzle 43, such fog-spray nozzle 43 can compare It easily disassembles and is cleaned and overhauled.By the way that heating wire 422, heating wire 422 are arranged on the lateral wall of water inlet pipe 42 Water inlet pipe 42 can be heated, to heat to the water in water inlet pipe 42, the water that such fog-spray nozzle 43 sprays is spraying It can quickly be evaporated after tying paper 6 on to paper 6, paper 6 can quickly keep dry state, heating wire 422 For spiral wound on water inlet pipe 42, such heating wire 422 is more uniform to the heating of water.

As shown in figure 5, blowing component 5 includes being set to rack 1(with reference to the hair dryer 51 on Fig. 1) and being set in rack 1 simultaneously The blower 52 being connected with hair dryer 51.Blower 52 offers multiple blowing mouths 521 with reference to the side of Fig. 1) close to paper 6(. Wind is blown on the paper 6 tied by the wind of hair dryer 51 by blower 52, to accelerate steaming horizontal on paper 6 Hair guarantees that paper 6 is in drying regime when wind-up roll 3(is with reference to winding on Fig. 1).

As shown in fig. 6, driving assembly 31 includes driving motor 311, the first gear being fixedly arranged in 311 shaft of driving motor 312 and it is installed in the second gear 313 of 3 one end of wind-up roll.1 side wall of rack corresponds to be offered out at the position of driving motor 311 Mouthful, driving motor 311 is located in rack 1 and shaft stretches out the side wall setting of rack 1, first gear 312 and second gear 313 Intermeshing.When winding to paper 6, driving motor 311 works and first gear 312 is driven to rotate, first gear 312 Second gear 313 is driven to rotate to realize the rotation of wind-up roll 3, it is simple and convenient.

The implementation principle of the present embodiment are as follows: after printing mechanism is completed for printing paper 6, paper 6 passes through multiple tensionings It is wound on wind-up roll 3 after roller 2 and two pairs of take-up rolls 11, the work of driving motor 311 drives the rotation of wind-up roll 3 to realize paper 6 winding is opened, paper 6 first passes through hairbrush 15 during winding and removes the positive dross of paper 6, around first Water spraying mechanism, which is sprayed water, when tight roller 2 drenches paper 6, and cooperates with idler roller 2 and the warpage of 6 two sides of paper is straightened, and is spraying Heating wire 422 carries out a degree of heating to water during mist head 43 is sprayed water, and cooperation blowing component 5 accelerates the steaming of moisture Hair, makes 6 rapid draing of paper, and then paper 6 is observed by observation platform 12, when passed examination by continuing to paper 6 It is wound, equipment is stopped when worker's observation is unqualified and is overhauled.

The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims (8)

1. a kind of coiler with paper humidification, including rack (1), idler roller (2) and wind-up roll (3), idler roller (2) are shared Multiple and be horizontally disposed with, one end of multiple idler rollers (2) and wind-up roll (3) is rotatably connected in rack (1), the rack (1) it is equipped with the driving assembly (31) for driving wind-up roll (3) rotation, it is characterised in that: the wind-up roll (3) of close printing mechanism Upper side is equipped with humidifier (4), and the humidifier (4) includes the horizontal support sleeve (41) being set on rack (1), is set to branch It water inlet pipe (42) in support set (41) and is detachably connected and is set to multiple spraying below support sleeve (41) with water inlet pipe (42) Head (43), the export direction of multiple fog-spray nozzles (43) are arranged towards with the back side of paper (6).

2. it is according to claim 1 with paper humidification coiler, it is characterised in that: multiple fog-spray nozzles (43) along The length direction setting of tight roller (2), and the fog-spray nozzle (43) close to idler roller (2) both ends is densely distributed, close to idler roller (2) Fog-spray nozzle (43) distribution at middle part is sparse.

3. the coiler according to claim 1 with paper humidification, it is characterised in that: the corresponding spray of the water inlet pipe (42) The connecting tube (423) communicated therewith is equipped at the position of mist head (43), the connecting tube (423) stretches out the inside of support sleeve (41) Setting, the connecting tube (423) are threadedly coupled with fog-spray nozzle (43).

4. the coiler according to claim 1 with paper humidification, it is characterised in that: the water inlet pipe (42) is by metal It is made, the outer sheath of the water inlet pipe (42) is equipped with casing (421), and described sleeve pipe (421) is made of heat-insulating material, described sleeve pipe (421) it offers mounting hole (4211) on water inlet pipe (42) inner sidewall, is equipped in the mounting hole (4211) and water inlet pipe (42) heating wire (422) that side wall is affixed.

5. the coiler according to claim 4 with paper humidification, it is characterised in that: the mounting hole (4211) and electricity Heated filament (422) is in the shape of a spiral and uniformly distributed along the length direction of water inlet pipe (42).

6. the coiler according to claim 1 with paper humidification, it is characterised in that: the rack (1) is two corresponding Blowing component (5) is equipped at position between idler roller (2), blowing component (5) includes the hair dryer on rack (1) (51) it and is set on rack (1) and the blower (52) that is connected with hair dryer (51)；The blower (52) is close to paper (6) Side offers multiple blowing mouths (521).

7. the coiler according to claim 1 with paper humidification, it is characterised in that: the top of the rack (1) is solid Equipped with horizontally disposed observation platform (12), the two sides of the observation platform (12) are equipped with idler roller (2), and the paper (6) is from sight The idler roller (2) of Cha Tai (12) side is transmitted to the idler roller (2) of observation platform (12) other side into the top for crossing observation platform (12) On, the front of the paper (6) is located at the top of observation platform (12).

8. the coiler according to claim 1 with paper humidification, it is characterised in that: the driving component (31) includes The driving motor (311) that is installed on rack (1), the first gear (312) being fixedly arranged in driving motor (311) shaft and fixed Second gear (313) in wind-up roll (3) one end；The first gear (312) and second gear (313) are intermeshed.