CN108341286B - Conveyer belt of printing equipment - Google Patents
Conveyer belt of printing equipment Download PDFInfo
- Publication number
- CN108341286B CN108341286B CN201810340994.XA CN201810340994A CN108341286B CN 108341286 B CN108341286 B CN 108341286B CN 201810340994 A CN201810340994 A CN 201810340994A CN 108341286 B CN108341286 B CN 108341286B
- Authority
- CN
- China
- Prior art keywords
- air
- band body
- belt
- printing
- paper cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007921 spray Substances 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 abstract description 13
- 210000003437 trachea Anatomy 0.000 abstract description 10
- 239000000123 paper Substances 0.000 description 84
- 239000011521 glass Substances 0.000 description 33
- 238000001035 drying Methods 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 10
- 229920000298 Cellophane Polymers 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 239000011086 glassine Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
- B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
- B41F23/0423—Drying webs by convection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/16—Delivering or advancing articles from machines; Advancing articles to or into piles by contact of one face only with moving tapes, bands, or chains
- B65H29/18—Delivering or advancing articles from machines; Advancing articles to or into piles by contact of one face only with moving tapes, bands, or chains and introducing into a pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
Abstract
The invention provides a conveying belt of printing equipment, and belongs to the technical field of printing. The printing device solves the technical problems that the pattern positions of the external packaging paper after printing are not uniform and the like of the existing printing device. The printing equipment includes the frame, this conveyer belt sets up in the frame, the conveyer belt includes the inner band body, outer band body and a plurality of flexible trachea, it has a plurality of groups air vent to open on the outer band body, all have a plurality of rectangular array distributed's air vent in every group air vent, a plurality of trachea sets up between the inner band body and outer band body, tracheal both ends are all sealed, it has a plurality of to the suction port of outer band body to open on the trachea, every air vent all aligns the intercommunication with the tracheal suction port of correspondence, have down air cock on the trachea, the air cock passes the inner band body, be fixed with the miniature air pump with tracheal one-to-one on the inboard of the inner band body, the air inlet of miniature air pump communicates with tracheal air cock. The invention has the advantage of unifying the printing positions of the printed patterns of the outer packaging paper.
Description
Technical Field
The invention belongs to the technical field of printing, and relates to printing equipment, in particular to a conveying belt of the printing equipment.
Background
In the prior art, the package is wrapped with outer packaging paper such as glass paper, advertisement and product information are printed on the outer packaging paper, and the printing of the outer packaging paper is automatically finished through printing equipment. In the printing process, the rolled outer packaging paper is firstly spread and cut into individual outer packaging paper, then pattern information is printed on the individual outer packaging paper through a printing spray head, and finally the printed outer packaging paper is piled and collected. Cutting in the existing printing equipment is required to be completed through an independent machine, so that the cost is increased; the independent outer packing paper is carried through the conveyer belt, and the outer packing paper has the problem of shifting in the transportation process, leads to printing shower nozzle and the relative position of outer packing paper unable unified, and pattern position on the outer packing paper after the printing is accomplished is non-unified, and the defective goods is more.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a conveying belt of printing equipment, which aims to unify the printing positions of patterns of printed outer packaging paper.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a printing apparatus's conveyer belt, printing apparatus includes the frame, this conveyer belt sets up in the frame, its characterized in that, the conveyer belt includes the inner band body, outer band body and a plurality of flexible trachea, it has a plurality of groups air vent to open on the outer band body, all has a plurality of rectangular array distribution's air vent in every group air vent, a plurality of the trachea sets up between the inner band body and the outer band body, all seal at tracheal both ends, it has a plurality of suction port towards the outer band body to open on the trachea, every the air vent all aligns the intercommunication with the tracheal suction port of correspondence, have down the air cock on the trachea, the air cock passes the inner band body, be fixed with the miniature air pump with the trachea one-to-one on the inboard of inner band body, the air inlet and the tracheal air cock intercommunication of miniature air pump.
When printing, the micro air pump operates to pump air from the air pipe, and air can enter the air pipe through the vent hole and the air suction hole, so that negative pressure is formed at the vent hole of the outer belt body, and when the cellophane is attached to the outer belt body, the cellophane is adsorbed on the outer belt body under the action of the negative pressure, so that the position of the cellophane is ensured to be accurate during printing; the micro air pump can be powered by a battery, the switch of the micro air pump is controlled by the controller, when the conveyer belt corresponding to the micro air pump rotates to the position right above the paper collecting mechanism, the micro air pump stops working, so that the glass paper can drop off from the conveyer belt, when the conveyer belt corresponding to the micro air pump rotates to the printing station, the micro air pump is started to position the glass paper, the accuracy of the printing position is ensured, and the opening and closing positions of the micro air pump can be determined by the position sensor; the flexible air pipe can ensure that the air pipe can rotate along with the conveyer belt when the conveyer belt rotates.
In the conveying belt of the printing equipment, a plurality of annular lower limit convex strips are arranged on the outer side face of the inner belt body, a lower annular clamping groove is formed in the middle of each lower limit convex strip, and the lower side portion of the air pipe is clamped into the lower annular clamping groove. This structure can define the position of the trachea.
In the conveyer belt of the printing equipment, the inner side surface of the outer belt body is provided with a plurality of annular upper limit convex strips, the middle part of each upper limit convex strip is provided with an upper annular clamping groove, the vent holes are communicated with the corresponding upper annular clamping grooves, and the upper side part of the air pipe is clamped into the upper annular clamping grooves. The structure can limit the position of the air pipe, and can seal the air suction hole of the air pipe, so that the air suction hole is ensured to be communicated with the vent hole only.
In the conveying belt of the printing equipment, the two rotating shafts are rotationally connected to the frame, the inner belt body is sleeved between the two rotating shafts, a plurality of abdicating ring grooves are formed in the rotating shafts, and the miniature air pump can pass through the abdicating ring grooves. The abdication ring groove can enable the rotating shaft to drive the conveying belt to rotate, and simultaneously enable the micro air pump rotating along with the inner belt body to smoothly rotate.
In the conveyer belt of the printing equipment, two ends of the rotating shaft are protruded relative to two sides of the inner belt body and the outer belt body, two ends of the rotating shaft are provided with baffle rings, and two sides of the inner belt body and two sides of the outer belt body are respectively abutted to the inner sides of the corresponding baffle rings. The structure can avoid dislocation of the inner belt body and the outer belt body, and ensure synchronous rotation of the inner belt body and the outer belt body.
In the conveying belt of the printing equipment, two sides of the inner belt body are provided with raised support flanges, and the support flanges are abutted against the inner side surface of the outer belt body. The structure ensures the interval between the inner belt body and the outer belt body, and avoids the air pipe from being flattened.
In the conveying belt of the printing equipment, the front end of the rack, which is positioned on the conveying belt, is rotationally connected with the unreeling roller, a guide roller is further arranged between the unreeling roller and the conveying belt on the rack, and the lower tangent plane of the guide roller is aligned with the upper side surface of the conveying belt. The guide roller makes the glassine paper discharged by the unreeling roller attached to the conveying belt.
In the conveyer belt of the printing equipment, a paper cutting roller is arranged between the guide roller and the printing spray head on the frame, a swing motor capable of driving the paper cutting roller to swing back and forth is arranged on the frame, an eccentric part is arranged on the paper cutting roller, paper cutting cutters are fixed on the eccentric part, a plurality of paper cutting notches are formed in the conveyer belt at equal intervals, and when the paper cutting notches of the conveyer belt move to the position below the paper cutting roller, the swing motor can drive the paper cutting roller to swing downwards and enable the cutting edges of the paper cutting cutters to penetrate into the paper cutting notches. Through the structure, the whole section of glass paper can be cut into the packaging paper of Zhang Duli, and each paper cutting notch moves to the position below the paper cutting roller to realize one-time paper cutting, so that the same size of each glass paper is ensured, and the operation of the swing motor is controlled by the controller, so that the glass paper cutting machine is in the prior art.
In the conveyor belt of the printing device, the paper cutting notch is positioned between the two groups of ventilation holes. The structure enables each group of vent holes to absorb one piece of glass paper.
Compared with the prior art, the conveyer belt of the printing equipment has the advantages of unifying printing positions of patterns of the outer packaging paper obtained by printing and compact overall structure.
Drawings
Fig. 1 is a schematic sectional structure and a partial enlarged view of the present printing apparatus.
Fig. 2 is a schematic cross-sectional structure of a conveyor belt in the present printing apparatus.
Fig. 3 is a schematic cross-sectional structure of the present sheet collection mechanism.
Fig. 4 is a schematic view of a partial sectional structure of the positional relationship between the expansion plate and the baffle plate when the present lifter plate is positioned at the lowermost end.
Fig. 5 is a schematic view of a partial sectional structure of the positional relationship between the expansion plate and the baffle plate when the present lifter plate is positioned at the uppermost end.
In the figure, 1, a rack; 11. a vent; 12. a vent hole; 13. a guide rail; 14. an electric cylinder; 15. printing a spray head; 2. a drying fan; 21. an upper wind deflector; 22. a lower wind deflector; 23. a dust cover; 3. a conveyor belt; 31. an inner belt body; 311. a lower limit convex strip; 312. supporting and flanging; 32. an outer belt body; 321. a vent hole; 322. an upper limit convex strip; 323. cutting a paper notch; 33. an air pipe; 331. an air suction hole; 332. an air tap; 34. a micro air pump; 35. a rotating shaft; 36. a relief ring groove; 37. a baffle ring; 4. an unreeling roller; 41. a guide roller; 42. cutting paper rolls; 421. a eccentric portion; 422. a paper cutter; 5. a bottom plate; 51. a baffle; 511. a limit groove; 512. a guide groove; 513. a rotating seat; 52. a lifting plate; 53. a telescoping plate; 531. a telescoping frame; 54. a lifting motor; 541. a drive gear; 55. a screw rod; 551. rotating the gear; 56. a barrier strip; 561. a wedge-shaped portion.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, the printing device comprises a frame 1, a conveying belt 3 rotatably arranged on the frame 1, and a plurality of printing spray heads 15 fixed on the frame 1 and positioned right above the middle section of the conveying belt 3, wherein the front end of the frame 1 positioned on the conveying belt 3 is rotatably connected with an unreeling roller 4, a paper collecting mechanism is arranged in the frame 1 and positioned right below the conveying belt 3, the conveying belt 3 can adsorb glass paper positioned on the conveying belt 3 on the surface of the conveying belt and the conveying belt 3 positioned right above the paper collecting mechanism so that the glass paper adsorbed on the conveying belt is separated, and an ink drying mechanism capable of accelerating ink drying on the glass paper is arranged right at the position of the rear end of the frame 1 and the conveying belt 3.
As shown in fig. 1, the ink drying mechanism comprises a drying fan 2, a ventilation opening 11 is formed in one side, close to the rear end of a conveying belt 3, of a frame 1, a dust cover 23 is further fixed at the ventilation opening 11, the drying fan 2 is inclined downwards and faces the rear end of the conveying belt 3, an upper wind shield 21 is fixed on one side, close to the drying fan 2, of a printing nozzle 15, of the frame 1, the lower end of the upper wind shield 21 is close to the conveying belt 3, a lower wind shield 22 is further fixed below the conveying belt 3 on the frame 1, and the lower wind shield 22 is located right below the rear end of the conveying belt 3 and the upper end of the lower wind shield 22 is close to the conveying belt 3. A plurality of ventilation holes 12 are fixed on a side plate of the frame 1, which is positioned between the lower wind deflector 22 and the upper wind deflector 21. A guide roller 41 is also arranged on the frame 1 between the unreeling roller 4 and the conveying belt 3, and the lower tangent plane of the guide roller 41 is aligned with the upper side surface of the conveying belt 3.
The drying fan 2 blows air to the rear end of the conveyor belt 3, the orientation of the drying fan 2 can avoid shifting the glass paper on the rear end of the conveyor belt 3, and the drying of the printing ink on the glass paper can be accelerated by increasing the ventilation; the upper and lower windshields 21, 22 prevent the moving air from displacing the glassine paper elsewhere on the conveyor belt 3. The dust cover 23 can prevent dust from entering the frame 1 and falling dust on the cellophane.
As shown in fig. 1, a paper cutting roller 42 is arranged between a guide roller 41 and a printing nozzle 15 on a frame 1, a swing motor capable of driving the paper cutting roller 42 to swing back and forth is arranged on the frame 1, an eccentric portion 421 is arranged on the paper cutting roller 42, a paper bias cutter 422 is fixed on the eccentric portion 421, a plurality of paper cutting notches 323 are formed on a conveying belt 3 at equal intervals, and when the paper cutting notches 323 of the conveying belt 3 move to the position below the paper cutting roller 42, the swing motor can drive the paper cutting roller 42 to swing downwards so that the cutting edge of the paper bias cutter 422 penetrates into the paper cutting notches 323. Through the structure, the whole section of glass paper can be cut into a piece of Zhang Duli packaging paper, and each paper cutting notch 323 moves to the lower part of the paper cutting roller 42 to realize one-time paper cutting, so that the same size of each piece of glass paper is ensured, and the operation of the swing motor is controlled by the controller, so that the glass paper cutting machine is in the prior art.
As shown in fig. 1, fig. 3, fig. 4 and fig. 5, the paper collecting mechanism comprises a bottom plate 5, two parallel baffle plates 51 fixed on the bottom plate 5 and a lifting plate 52 positioned between the two baffle plates 51, two parallel telescopic plates 53 are vertically fixed on the lifting plate 52, the two telescopic plates 53 are positioned between the two baffle plates 51 and are vertical to the two baffle plates 51, the telescopic plates 53 comprise a plurality of sections of telescopic frames 531, the sections of telescopic frames 531 are sequentially connected and positioned below the telescopic frames 531 can be inserted into the telescopic frames 531 positioned above the telescopic frames 531, a plurality of sections of limit grooves 511 which are in one-to-one correspondence with the telescopic frames 531 are vertically arranged on the baffle plates 51, the two sections of the telescopic frames 531 can respectively extend into the corresponding limit grooves 511, and the lifting mechanism capable of driving the lifting plate 52 to move up and down is arranged on the bottom plate 5. The lifting mechanism comprises a lifting motor 54 and a screw rod 55, a rotating seat 513 is fixed at the upper end of the baffle plate 51, the screw rod 55 is rotationally connected between the rotating seat 513 and the bottom plate 5, the screw rod 55 penetrates through the lifting plate 52 and is in threaded connection with the lifting plate 52, a rotating gear 551 is fixed at the lower end of the screw rod 55, the lifting motor 54 is fixed on the bottom plate 5, a driving gear 541 is fixed on a motor shaft of the lifting motor 54, and the driving gear 541 is meshed with the rotating gear 551.
As shown in fig. 3, a barrier rib 56 is fixed between the upper ends of the two baffles 51, the barrier rib 56 is positioned at the rear end of the baffles 51, the upper part of the barrier rib 56 is provided with a wedge-shaped part 561 with a right triangle cross section, one right-angle side of the wedge-shaped part 561 is abutted against the conveyer belt 3, and the sharp angle of the wedge-shaped part 561 faces the rear end of the conveyer belt 3. The glass paper which is not completely dropped can be blocked by the wedge-shaped part 561, so that the glass paper can be separated from the conveyer belt 3.
As shown in fig. 3, two guide rails 13 are arranged at the bottom of the frame 1, an opening is formed in a side plate of the frame 1, the two guide rails 13 penetrate through the opening, the guide rails 13 are perpendicular to the conveying belt 3, the bottom plate 5 is slidably connected to the guide rails 13, an electric cylinder 14 is further arranged at the bottom of the frame 1, the electric cylinder 14 is located below the bottom plate 5, and the movable end of the electric cylinder 14 is fixed with the bottom plate 5. The electric cylinder 14 can drive the bottom plate 5 to move back and forth, and can move the bottom plate 5 out of the frame 1 when the glass paper collection is completed, so that the glass paper after printing can be conveniently recovered.
As shown in fig. 1 and 3, the middle parts of the two side walls of the lifting plate 52 are provided with protruding guide strips, the two baffle plates 51 are vertically provided with guide grooves 512, the guide strips can be inserted into the corresponding guide grooves 512, the cross sections of the limit strips are square, and the two side surfaces of the limit strips are abutted against the two side surfaces of the guide grooves 512. The guide bar can slide up and down along the guide groove 512 so that the lifting plate 52 is kept horizontal while moving up and down.
The glass paper can break away from conveyer belt 3 when conveyer belt 3 rotates to lift plate 52 directly over, the glass paper can drop between two baffles 51 and two expansion plates 53, two baffles 51 and two expansion plates 53 play the guide effect, when lift plate 52 just begins to collect the paper, in order to reduce the distance that glass paper dropped, lift plate 52 is lifted to the highest point through elevating system, expansion plate 53 is in the shrink state this moment, the interval between lift plate 52 and conveyer belt 3 is minimum, therefore glass paper can accurately and neatly drop and pile up on lift plate 52, along with the thickness increase that glass paper piled up, elevating system drives lift plate 52 to move down vacating the stack space, but the distance that glass paper dropped remains unchanged all the time, consequently, the glass paper that can guarantee to collect piles up neatly. The lifting motor 54 drives the screw rod 55 to rotate so as to realize the up-and-down lifting of the lifting plate 52, and the screw rod 55 can realize uninterrupted transmission, so that the lifting plate 52 can descend at a constant speed along with the stacking of the glass papers when the glass papers are collected.
As shown in fig. 1 and 2, the conveying belt 3 comprises an inner belt body 31, an outer belt body 32 and a plurality of flexible air pipes 33, a plurality of groups of air holes 321 are formed in the outer belt body 32, a plurality of rectangular array distributed air holes 321 are formed in each group of air holes 321, a plurality of air pipes 33 are arranged between the inner belt body 31 and the outer belt body 32, two ends of each air pipe 33 are closed, a plurality of air suction holes 331 facing the outer belt body 32 are formed in each air pipe 33, each air hole 321 is communicated with the corresponding air suction hole 331 of the corresponding air pipe 33 in an aligned mode, downward air nozzles 332 are formed in each air pipe 33, the air nozzles 332 penetrate through the inner belt body 31, miniature air pumps 34 corresponding to the air pipes 33 one by one are fixed on the inner side of the inner belt body 31, and air inlets of the miniature air pumps 34 are communicated with the air nozzles 332 of the air pipes 33.
As shown in fig. 1 and 2, the outer side surface of the inner belt body 31 is provided with a plurality of annular lower limit convex strips 311, the middle part of the lower limit convex strips 311 is provided with a lower annular clamping groove, and the lower side part of the air pipe 33 is clamped into the lower annular clamping groove. The inner side surface of the outer belt body 32 is provided with a plurality of annular upper limit convex strips 322, the middle part of the upper limit convex strips 322 is provided with an upper annular clamping groove, the vent 321 is communicated with the corresponding upper annular clamping groove, and the upper side part of the air pipe 33 is clamped into the upper annular clamping groove. The frame 1 is rotatably connected with two rotating shafts 35, the inner belt body 31 is sleeved between the two rotating shafts 35, a plurality of abdication ring grooves 36 are formed in the rotating shafts 35, and the micro air pump 34 can pass through the abdication ring grooves 36. The abdication ring groove 36 can enable the rotation shaft 35 to drive the conveyer belt 3 to rotate, and simultaneously enable the micro air pump 34 rotating along with the inner belt body 31 to smoothly rotate. Both ends of the rotating shaft 35 are protruded relative to both sides of the inner belt body 31 and the outer belt body 32, both ends of the rotating shaft 35 are provided with baffle rings 37, and both sides of the inner belt body 31 and both sides of the outer belt are abutted against the inner sides of the corresponding baffle rings 37. The inner band 31 has raised support flanges 312 on both sides, the support flanges 312 abutting against the inner side of the outer band 32. The cut-out notch 323 is located between the two sets of vent holes 321. This configuration allows each set of vent holes 321 to hold a sheet of cellophane.
When printing, the micro air pump 34 operates to pump air from the air pipe 33, and air enters the air pipe 33 through the air hole 321 and the air suction hole 331, so that negative pressure is formed at the air hole 321 of the outer belt body 32, and when the glass paper is attached to the outer belt body 32, the glass paper is adsorbed on the outer belt body 32 under the action of the negative pressure, so that the position of the glass paper is ensured to be accurate during printing; the micro air pump 34 can be powered by a battery, the switch of the micro air pump 34 is controlled by the controller, when the conveyer belt 3 corresponding to the micro air pump 34 rotates to be right above the paper collecting mechanism, the micro air pump 34 stops working, so that the glass paper can be separated from the conveyer belt 3 and fall off, when the conveyer belt 3 corresponding to the micro air pump 34 rotates to a printing station, the micro air pump 34 is started to position the glass paper, the accuracy of the printing position is ensured, and the opening and closing positions of the micro air pump 34 can be determined by the position sensor; the flexible air tube 33 ensures that the air tube 33 rotates with the conveyor belt 3 when the conveyor belt 3 rotates.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The conveyer belt of a kind of printing equipment, the printing equipment includes the stander, the conveyer belt is set up in the stander, characterized by that, the conveyer belt includes the inner band body, outer band body and several flexible air pipes, open several groups of air holes on the said outer band body, all have several rectangular array distributed air holes in every group of air holes, several said air pipes are set up between inner band body and outer band body, both ends of said air pipe are all closed, open several suction holes towards outer band body on the said air pipe, every said air hole aligns with suction hole of the correspondent air pipe and communicates, there are downward air nozzles on the said air pipe, the said air nozzle passes the inner band body, there are miniature air pumps in one-to-one correspondence with air pipe on the inboard of the said inner band body, the air inlet of the said miniature air pump communicates with air nozzle of the air pipe; the frame is rotationally connected with two rotating shafts, the inner belt body is sleeved between the two rotating shafts, a plurality of abdication ring grooves are formed in the rotating shafts, and the miniature air pump can pass through the abdication ring grooves; the front end of the conveyor belt on the frame is rotationally connected with an unreeling roller, a guide roller is further arranged between the unreeling roller and the conveyor belt on the frame, and the lower tangent plane of the guide roller is aligned with the upper side surface of the conveyor belt.
2. The conveyor belt of the printing device according to claim 1, wherein a plurality of annular lower limit convex strips are arranged on the outer side face of the inner belt body, a lower annular clamping groove is formed in the middle of each lower limit convex strip, and the lower side portion of the air pipe is clamped into the lower annular clamping groove.
3. The conveyor belt of printing equipment according to claim 2, wherein a plurality of annular upper limit protruding strips are arranged on the inner side surface of the outer belt body, an upper annular clamping groove is formed in the middle of each upper limit protruding strip, the vent holes are communicated with the corresponding upper annular clamping groove, and the upper side parts of the air pipes are clamped into the upper annular clamping grooves.
4. The conveyor belt of a printing device according to claim 1, wherein both ends of the rotating shaft are protruded relative to both sides of the inner belt body and the outer belt body, both ends of the rotating shaft are provided with baffle rings, and both sides of the inner belt body and both sides of the outer belt body are abutted against inner sides of the corresponding baffle rings.
5. The conveyor belt of a printing apparatus of claim 1, wherein the inner belt body has raised support flanges on both sides that abut an inner side of the outer belt body.
6. The conveyor belt of the printing device according to claim 1, wherein a paper cutting roller is arranged between the guide roller and the printing spray head on the frame, a swinging motor capable of driving the paper cutting roller to swing back and forth is arranged on the frame, the paper cutting roller is provided with an eccentric part, paper cutting knives are fixed on the eccentric part, a plurality of paper cutting notches are formed in the conveyor belt at equal intervals, and when the paper cutting notches of the conveyor belt move to the position below the paper cutting roller, the swinging motor can drive the paper cutting roller to swing downwards and enable the cutting edges of the paper cutting knives to penetrate the paper cutting notches.
7. The conveyor belt of a printing apparatus of claim 6, wherein the cut-out gap is located between two sets of vent holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810340994.XA CN108341286B (en) | 2018-04-17 | 2018-04-17 | Conveyer belt of printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810340994.XA CN108341286B (en) | 2018-04-17 | 2018-04-17 | Conveyer belt of printing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108341286A CN108341286A (en) | 2018-07-31 |
| CN108341286B true CN108341286B (en) | 2023-12-19 |
Family
ID=62955028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810340994.XA Active CN108341286B (en) | 2018-04-17 | 2018-04-17 | Conveyer belt of printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108341286B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120078568A (en) * | 2010-12-31 | 2012-07-10 | 씨앤에스 (주) | Printer for corrugated cardboard |
| JP2013136437A (en) * | 2011-12-28 | 2013-07-11 | Nissan Motor Co Ltd | Positioning transfer device |
| JP2015157450A (en) * | 2014-02-25 | 2015-09-03 | 株式会社リコー | Image formation device |
| CN206307773U (en) * | 2016-12-13 | 2017-07-07 | 延边长白山印务有限公司 | A kind of paper transport device |
| CN207121256U (en) * | 2017-08-24 | 2018-03-20 | 重庆市万州区秉诚印务有限公司 | A kind of printing machinery enters paper device |
| CN208070889U (en) * | 2018-04-17 | 2018-11-09 | 茉织华印务股份有限公司 | A kind of conveyer belt of printing equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5349202B2 (en) * | 2009-08-24 | 2013-11-20 | 富士フイルム株式会社 | Inkjet recording apparatus and inkjet recording method |
-
2018
- 2018-04-17 CN CN201810340994.XA patent/CN108341286B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120078568A (en) * | 2010-12-31 | 2012-07-10 | 씨앤에스 (주) | Printer for corrugated cardboard |
| JP2013136437A (en) * | 2011-12-28 | 2013-07-11 | Nissan Motor Co Ltd | Positioning transfer device |
| JP2015157450A (en) * | 2014-02-25 | 2015-09-03 | 株式会社リコー | Image formation device |
| CN206307773U (en) * | 2016-12-13 | 2017-07-07 | 延边长白山印务有限公司 | A kind of paper transport device |
| CN207121256U (en) * | 2017-08-24 | 2018-03-20 | 重庆市万州区秉诚印务有限公司 | A kind of printing machinery enters paper device |
| CN208070889U (en) * | 2018-04-17 | 2018-11-09 | 茉织华印务股份有限公司 | A kind of conveyer belt of printing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108341286A (en) | 2018-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108340686B (en) | Printing equipment | |
| CN107487629B (en) | Full-automatic gauze laminating machine | |
| CN113276177B (en) | Graph-text cutting machine | |
| CN105858243A (en) | High-speed material taking and stacking machine set for plastic products | |
| CN106272696A (en) | A kind of die-cutting machine with efficient mold cutter | |
| CN108341286B (en) | Conveyer belt of printing equipment | |
| CN203624003U (en) | Carton bottom cover folding machine | |
| CN211225654U (en) | Rewinding machine | |
| CN211519979U (en) | Automatic cover folding device | |
| CN208070889U (en) | A kind of conveyer belt of printing equipment | |
| CN207983427U (en) | A kind of Paperboard cutting mechanism | |
| CN116142873A (en) | Slitting and rejecting device of broad-width molding press | |
| CN205652846U (en) | Unit is folded to high -speed material pile of getting of plastic products | |
| CN211161604U (en) | Automatic cutlery box stacker | |
| CN214086975U (en) | Automatic paperboard blanking mechanism of printing machine | |
| CN208249471U (en) | A kind of paper collecting mechanism of printing equipment | |
| CN114800688A (en) | Die cutting equipment for processing aluminum foil circuit board | |
| CN208646147U (en) | A kind of air pressure of automatic box paster removes device | |
| CN218319848U (en) | Section bunching device | |
| CN209798337U (en) | Garment materials's knurling device | |
| CN220484874U (en) | Film dividing and cutting machine with deviation correcting function | |
| CN113086732A (en) | Paper bag collecting mechanism | |
| CN219276055U (en) | Die-cutting structure of self-adhesive label paper | |
| CN111152967A (en) | Automatic cover closing device and control method thereof | |
| CN202193484U (en) | Automatic paper collecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |