Summary of the invention
For above deficiency, the utility model provides a kind simple in structure, easy to operate, the glue-free sealing equipment of the paper in reel of environmental protection more, it comprises frame, in described frame, feed mechanism is installed, carrying roller is also installed in described frame, lower cyclic conveyor structure, the first jet mechanism, attach mechanism, crease mechanism, cocycle conveying mechanism and eindruckwerk, between described carrying roller and described feed mechanism, can form the first recess, between carrying roller and described lower cyclic conveyor structure, form the second recess, described feed mechanism is sent into paper in reel in described the first recess, described the first jet mechanism dispels the paper handkerchief tail end that rides over web surfaces and is laid in the upper surface of lower cyclic conveyor structure, the paper handkerchief that described attaching mechanism forces tiling to be opened is attached to the upper surface of lower cyclic conveyor structure, described lower cyclic conveyor structure slides along pointer, and under the assistance that attaches mechanism, the paper handkerchief that lower cyclic conveyor structure pulls tiling to open to the right, to extend the length of the paper handkerchief that tiling opens, the paper handkerchief that described crease mechanism forces tiling to be opened is absorbed in described the second recess and forms one section of outer crease protruding, described cocycle conveying mechanism drives paper in reel to roll along lower cyclic conveyor structure surface, the paper handkerchief of tiling is twisted in together again, and the tail end of paper handkerchief and crease is superimposed together, described eindruckwerk impresses processing by the tail end of the paper handkerchief being superimposed together and crease, to complete the sealing operation of paper in reel.
In order further to realize the utility model, described feed mechanism comprises that being fore-and-aft direction is rotatably installed in the first rotating shaft in frame, be fixedly mounted on two boosters of the rear and front end of described the first rotating shaft, and be fixedly mounted on the driver train that drives described the first rotating shaft to clockwise rotate on support, described booster comprises several piece supporting plate, and supporting plate is in the fan-shaped circle wall that is uniformly-spaced arranged on the first rotating shaft rear and front end.
In order further to realize the utility model, the adjusting mechanism that the paper in reel on described feed mechanism is carried out to the adjustment of fore-and-aft direction position is also installed in described frame.
In order further to realize the utility model, described adjusting mechanism comprises two groups of symmetrically arranged cylinders and pressing plate, described cylinder is fixedly mounted on respectively the inner side of the front and back side plate of frame, described in each, pressing plate is fixedly connected with respectively the piston rod of cylinder, the cylinder of both sides is with respectively dynamic pressure plate simultaneously to central motion, utilize the both side ends of two block pressur plate extruding paper in reels, to force paper in reel to stay middle position.
In order further to realize the utility model, described lower cyclic conveyor structure comprises rack-mounted endless apron, and the driver train that drives endless apron cw to slide, and the spaced surface of endless apron is covered with leakage hole.
In order further to realize the utility model, described attaching mechanism comprises that being fore-and-aft direction is rotatably installed in the second rotating shaft on frame, be fixedly mounted on the suction mechanism in described the second rotating shaft, and the driver train that drives described the second rotating shaft to rotate, described suction mechanism is provided with several vacuum noz(zle)s, all vacuum noz(zle)s are fore-and-aft direction to be arranged, and described vacuum noz(zle) is air-breathing downwards, with the paper handkerchief that forces tiling to be opened, is attached to all the time lower cyclic conveyor structure surface.
In order further to realize the utility model, described the first jet mechanism is positioned at the top of carrying roller, the first jet mechanism is provided with several air blast nozzles, all air blast nozzles are fore-and-aft direction and arrange, the jet direction of each air blast nozzle is towards lower right, all jet mechanisms to the right below blow, and the upper surface of lower cyclic conveyor structure is reached in the paper handkerchief tail end tiling that rides over paper in reel to force.
In order further to realize the utility model, described cocycle conveying mechanism is positioned at the top of carrying roller, it comprises installs several endless aprons that be arranged in parallel, and the driver train that drives endless apron cw to slide, and between each endless apron, is formed with gap.
In order further to realize the utility model, described crease mechanism is positioned at the top of carrying roller, crease mechanism is the second jet mechanism being fixedly mounted in frame, described the second jet mechanism is provided with several air blast nozzles, all air blast nozzles are fore-and-aft direction and arrange, utilize the second jet mechanism to blow downwards, to force the paper handkerchief opened of tiling to be absorbed in the second recess, at the outer wall of paper in reel, form the crease of one section of outer protrusion.
In order further to realize the utility model, described eindruckwerk comprises imprint head, impression groove, backstop head and driver train, impression geosynclinal concave is located in frame, cocycle conveying mechanism drives paper in reel in the process of the upper surface rolling of lower cyclic conveyor structure, the tail end of the paper handkerchief after superimposed and crease can extend in impression groove, imprint head is slidably installed in frame, backstop head and driver train are fixedly mounted in frame, imprint head is positioned at a side of impression groove, backstop head is positioned at the opposite side of impression groove, driver train drives imprint head to make left and right crank motion, by coordinating of imprint head and backstop head, and together with the tail end that extend into the paper handkerchief in impression groove is stamped in crease.
The beneficial effects of the utility model: the afterbody of paper in reel of the present utility model adopts impression sealing technology, simple in structure, and operation and control are convenient, the complicated technology of traditional glue sealing of avoiding, and environmental protection more; In addition, tiling operation of the present utility model, stretched operation and crease operation, be all to adopt air operated control, can effectively avoid paper handkerchief in operating process, to occur disrepair phenomenon, and it is more reasonable to design.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further elaborated, wherein, direction of the present utility model be take Fig. 1 as standard.
The glue-free tail sealing device of paper in reel of the present utility model mainly comprises feeding operation to the sealing process of paper in reel, tiling operation, stretched operation, crease operation, drum operations, coining manipulation and punishment in advance operation, in order to realize aforesaid operations, as shown in Figure 1, the glue-free tail sealing device of paper in reel of the present utility model comprises frame 1, and be arranged on respectively the slideway 11 on frame 1, adjusting mechanism 2, feed mechanism 3, carrying roller 12, the first jet mechanism 13, crease mechanism 4, cocycle conveying mechanism 5, lower cyclic conveyor structure 6, attach mechanism 7, eindruckwerk 8 and elasticity punishment in advance mechanism 9.In the operating process of feeding operation, the paper in reel approach slideway 11 that is rolled into reel slips into the pre-feeding position of feed mechanism 3, the position of the paper in reel of 2 pairs of feed mechanisms of adjusting mechanism, 3 pre-feeding positions is adjusted, the position neat (fore-and-aft direction) that enters successively all paper in reels of next operation position with assurance, feed mechanism 3 is sent to the paper in reel for the treatment of sealing the tiling station of tiling operation again, in the operating process of tiling operation, the first jet mechanism 13 dispels the paper handkerchief tail end that rides over web surfaces and be laid on lower cyclic conveyor structure 6, and after paper handkerchief tail end tiles out completely, the first jet mechanism 13 quits work, in the operating process of stretched operation, attach mechanism 7 by the paper handkerchief effect that tiling is opened, the paper handkerchief of opening to guarantee to tile is attached to the upper surface of lower cyclic conveyor structure 6, lower cyclic conveyor structure 6 clockwise rotates, owing to attaching the booster action of mechanism 7, the paper handkerchief that lower cyclic conveyor structure 6 pulls tiling to open to the right, with the paper handkerchief that tiling is opened, stretch one section to suitable length, when lower cyclic conveyor structure 6 clockwise rotates, carrying roller 12 also clockwise rotates, the paper handkerchief of opening to guarantee to tile is in the process stretching, paper in reel can not roll to the right, when the paper handkerchief of opening in tiling is stretched to suitable length, lower cyclic conveyor structure 6 stops action, in the operating process of crease operation, crease mechanism 4 forces the left end of the paper handkerchief that tiling opens to form one section of outer crease protruding, and after having formed crease, attaches mechanism 7 and carrying roller 12 and can stop moving, in the operating process of drum operations, cocycle conveying mechanism 5 drives paper in reels to roll along lower cyclic conveyor structure 6, the paper handkerchief of tiling is twisted in together again, and the tail end of paper handkerchief is superimposed together with crease, and cocycle conveying mechanism 5 can stop moving, in the operating process of coining manipulation, tail end and the crease of 8 pairs of paper handkerchiefs that are superimposed together of eindruckwerk impress processing, to complete the sealing operation of paper in reel, in the operating process of punishment in advance operation, the paper in reel blanking that elasticity punishment in advance mechanism 9 assists sealing to operate.
Below each structure division of the present utility model is described in detail, specific as follows:
Frame 1 is tower structure, is used for fixing each basic module of the present utility model is installed.
Slideway 11 is for to be fixedly mounted on a slide plate being obliquely installed in frame 1, and the feeding end of slide plate (left end) is high-end, by slide plate auxiliary drum paper, enters in feed mechanism 3.
Adjusting mechanism 2 comprises that two groups of symmetrically arranged cylinders 21 and 22, two cylinders 21 of pressing plate are fixedly mounted on respectively the inner side of the front and back side plate of frame 1, and two pressing plates 22 are fixedly connected with respectively the piston rod of cylinder 21.Might not be neat owing to entering the position of fore-and-aft direction of the paper in reel of feed mechanism 3, in order to guarantee the accuracy of follow-up each operation position, can guarantee that the fore-and-aft direction of the paper in reel that each departs from feed mechanism 3 is neat by adjusting mechanism 2, be that paper in reel enters after feed mechanism 3, the cylinder 21 of both sides starts action, two pressing plates 22 are simultaneously to central motion, by the both side ends of two pressing plate 22 extruding paper in reels, to force paper in reel to stay middle position.
Feed mechanism 3 comprises the first rotating shaft 31 and two boosters 32, and the driver train that drives the first rotating shaft 31 to clockwise rotate, the first rotating shaft 31 is fore-and-aft direction and is rotatably installed on frame 1, two boosters 32 are fixedly mounted on respectively the rear and front end of the first rotating shaft 31, booster 32 comprises several piece supporting plate 33, supporting plate 33 is in the fan-shaped circle wall that is uniformly-spaced arranged on the first rotating shaft 31 rear and front ends, the bottom of slideway 11 is positioned at two booster 32(left side) supporting plate 33 between, driver train is fixedly mounted on frame 1, along the paper in reel of slideway 11 landings, directly drop between the supporting plate 33 of two boosters 32 of feed mechanism 3, in the process that the first rotating shaft 31 is rotated, supporting plate 33 is delivered to next operation position (tiling operation) by paper in reel.
Carrying roller 12 is fore-and-aft direction and is rotatably installed on frame 1, the driver train that drives carrying roller 12 to clockwise rotate is also installed in frame 1, carrying roller 12 is between feed mechanism 3 and lower cyclic conveyor structure 6, the left end of carrying roller 12 is positioned at two booster 32(right sides) supporting plate 33 between, and can form the first recess between carrying roller 12 and corresponding supporting plate 33, between the right-hand member of carrying roller 12 and lower cyclic conveyor structure 6, form the second recess, the paper in reel of being sent into by feed mechanism 3 will fall in the first recess, in the operating process of stretched operation and crease operation, carrying roller 12 will clockwise rotate, to force paper in reel to remain in the first recess, in other operating process, carrying roller 12 stops action.
The first jet mechanism 13 is fixedly mounted in frame 1, it is positioned at the top of carrying roller 12, the first jet mechanism 13 is provided with several air blast nozzles, all air blast nozzles are fore-and-aft direction and arrange, the jet direction of each air blast nozzle, towards lower right, utilizes the first jet mechanism 13 to blow to lower right, and the upper surface of lower cyclic conveyor structure 6 is reached in the paper handkerchief tail end tiling that rides over paper in reel to force, after the tiling of paper handkerchief tail end ends, the first jet mechanism 13 can stop action.
Lower cyclic conveyor structure 6 is arranged in frame 1, it is between carrying roller 12 and elasticity punishment in advance mechanism 9, between lower cyclic conveyor structure 6 and elasticity punishment in advance mechanism 9, be formed with gap, lower cyclic conveyor structure 6 comprises installs several endless aprons that be arranged in parallel, and the driver train that drives endless apron cw to slide, between each endless apron, be formed with gap, the upper surface that paper handkerchief is laid on endless apron is opened in tiling.In addition, lower cyclic conveyor structure 6 of the present utility model can also adopt following structure, it comprises the endless apron being arranged in frame 1, and the driver train that drives endless apron cw to slide, the spaced surface of endless apron is covered with leakage hole, and the paper handkerchief that tiling is opened is laid on the upper surface of endless apron.
Attaching mechanism 7 is arranged in frame 1, it is positioned at the below of lower cyclic conveyor structure 6, attach mechanism 7 and comprise the second rotating shaft 71, suction mechanism 72 and driver train, the second rotating shaft 71 is fore-and-aft direction and is rotatably installed on frame 1, suction mechanism 72 is fixedly mounted in the second rotating shaft 71, suction mechanism 72 is provided with several vacuum noz(zle)s, all vacuum noz(zle)s are fore-and-aft direction and arrange, gap between the endless apron of the lower cyclic conveyor structure 6 of each vacuum noz(zle) aligning, utilize suction mechanism 72 air-breathing downwards, with the paper handkerchief that forces tiling to be opened, be attached to all the time the upper surface of the endless apron of lower cyclic conveyor structure 6.
Cocycle conveying mechanism 5 is arranged in frame 1, it is positioned at the top of carrying roller 12, cocycle conveying mechanism 5 comprises installs several endless aprons that be arranged in parallel, and the driver train that drives endless apron cw to slide, and between each endless apron, is formed with gap.In addition, cocycle conveying mechanism 5 of the present utility model can also adopt following structure, and it comprises the endless apron being arranged in frame 1, and the driver train that drives endless apron cw to slide, and the spaced surface of endless apron is covered with leakage hole.After completing crease operation, cocycle conveying mechanism 5 drives paper in reels to roll along the upper surface of lower cyclic conveyor structure 6, and the paper handkerchief of tiling is twisted in together again, and the tail end of paper handkerchief and crease are superimposed together.
Crease mechanism 4 is fixedly mounted in frame 1, it is positioned at the top of carrying roller 12, crease mechanism 4 is for being fixedly mounted on the second jet mechanism in frame 1, the second jet mechanism is provided with several air blast nozzles, all air blast nozzles are fore-and-aft direction and arrange, the second recess that the jet direction of each air blast nozzle forms between carrying roller 12 and lower cyclic conveyor structure 6, utilize the second jet mechanism to blow downwards, to force the paper handkerchief opened of tiling to be absorbed in the second recess, at the outer wall of paper in reel, form the crease of one section of outer protrusion, after having formed crease, crease mechanism 4 can stop action.Crease of the present utility model mechanism 4 can also adopt following structure: it comprises cylinder and the plate that array be arranged in parallel, all cylinders are fixedly mounted in frame 1, plate is fixedly connected on the piston rod of cylinder, cylinder can drive plate to move downward and extend in the second recess forming between carrying roller 12 and lower cyclic conveyor structure 6, to force the paper handkerchief opened of tiling to be absorbed in the second recess, at the outer wall of paper in reel, form the crease of one section of outer protrusion, after having formed crease, cylinder drives plate to return to initial position.
Eindruckwerk 8 is arranged in frame 1, it comprises imprint head 81, impression groove 82, backstop 83 and driver train, impression groove 82 is arranged with in frame 1, cocycle conveying mechanism 5 drives paper in reel in the process of the upper surface rolling of lower cyclic conveyor structure 6, the tail end of the paper handkerchief after superimposed and crease can extend in impression groove 82, imprint head 81 is slidably installed in frame 1, backstop 83 and driver train are fixedly mounted in frame 1, imprint head 81 is positioned at a side of impression groove 82, backstop 83 be positioned at impression groove 82 opposite side, driver train drives imprint head 81 to make left and right crank motion, by imprint head 81 and backstop 83 coordinates, and together with the tail end that extend into the paper handkerchief in impression groove 82 is stamped in crease, and complete sealing, operate.
Elasticity punishment in advance mechanism 9 is arranged in frame 1, it comprised flitch 91 and lift system 92, left end and the frame 1 of crossing flitch 91 are hinged, the other end of crossing flitch 91 connects lift system 92, when in coining manipulation, lift system 92 was upwards raised flitch 91, made flitch 91 be left low right high state, before guaranteeing that coining manipulation completes, paper in reel can landing; When coining manipulation is complete, lift system 92 drags down punishment in advance plate 91 downwards, makes flitch 91 be the right low state of height, after guaranteeing that coining manipulation completes, and the automatic landing of paper in reel.
Lower cyclic conveyor structure 6 of the present utility model and attaching mechanism 7 can also adopt following structure:
Lower cyclic conveyor structure 6 is arranged in frame 1, it is between carrying roller 12 and elasticity punishment in advance mechanism 9, between lower cyclic conveyor structure 6 and elasticity punishment in advance mechanism 9, be formed with gap, lower cyclic conveyor structure 6 comprises the endless apron being arranged in frame 1, and the driver train that drives endless apron cw to slide, the paper handkerchief that tiling is opened can be laid on the upper surface of endless apron.Attaching mechanism 7 is arranged in frame 1, it is positioned at the top of lower cyclic conveyor structure 6, attach mechanism 7 and comprise the 3rd rotating shaft, the 3rd jet mechanism and driver train, the 3rd rotating shaft is fore-and-aft direction and is rotatably installed on frame 1, the 3rd jet mechanism is fixedly mounted in the 3rd rotating shaft, the 3rd jet mechanism is provided with several air blast nozzles, all air blast nozzles are fore-and-aft direction and arrange, each air blast nozzle is air-breathing downwards, is attached to all the time the upper surface of the endless apron of lower cyclic conveyor structure with the paper handkerchief that forces tiling to be opened.
Wherein, all driver trains of the present utility model can adopt the type of drive transmissions such as gear transmission, belt-driving or chain gear, and its drive source can be motor or cylinder etc.
The foregoing is only better embodiment of the present utility model, the utility model is not limited to above-mentioned embodiment, in implementation process, may there is local small structural modification, if various changes of the present utility model or modification are not departed to spirit and scope of the present utility model, and within belonging to claim of the present utility model and equivalent technologies scope, the utility model is also intended to comprise these changes and modification.