CN211493315U

CN211493315U - Multi-roll printing quick material changing device

Info

Publication number: CN211493315U
Application number: CN201922386642.0U
Authority: CN
Inventors: 刘学斌
Original assignee: Shandong Jinhengfeng Technology Co ltd
Current assignee: Shandong Jinhengfeng Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-15
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a many rolls of quick reloading devices of printing, including material jar support, roof and bottom plate, material jar support internal fixation has three the same storage tank, and the storage tank top that wherein lies in the centre is fixed with motor support, install agitator motor on the motor support, agitator motor's output shaft bottom mounting has the driving pulley, the both sides of driving pulley are connected with the driven pulley who sets up on two other storage tanks through driving belt, the bottom of driving pulley and two driven pulley is fixed with respectively and runs through the (mixing) shaft to three storage tank in, and is three the storage tank is respectively through the passage and fix the feed cylinder communicating pipe in the roof below. The utility model discloses, be convenient for deposit different colour thick liquids to change different thick liquids when printing and print the spraying to the coiled material, and can be abundant with the thick liquids mixing in each storage tank, the effectual condition that takes place to deposit after the long-time static deposit of mill base that has prevented.

Description

Multi-roll printing quick material changing device

Technical Field

The utility model relates to a reloading technical field specifically is a quick reloading device is printed to many rolls.

Background

The coiled material printer is a processing equipment commonly used for carrying out the inkjet to various coiled materials and printing, and the coiled material printer need use the changing device to change the mill base at the in-process of printing the spraying to the coiled material, prints out the product of different colours, and its primary structure generally includes material jar support, storage tank, play feed cylinder and discharging pipe, and the storage tank is installed in the material jar support to be connected with a play feed cylinder through the passage. But current device of reloading does not possess the effect to the mill base stirring, and the mill base is static for a long time and leaves in the storage tank, takes place to deposit easily, influences follow-up coiled material and prints the spraying quality, and when reloading, can produce the influence to the printing quality of product because of remaining the thick liquids of last use in the play feed cylinder, and the in-process of reloading simultaneously, mill base takes place to block up in the discharging tube easily, causes the ejection of compact not smooth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many rolls of print quick reloading devices possesses the effect to the mill base stirring, and the smooth and easy advantage of waiting of ejection of compact, has solved current reloading device, does not possess the effect to the mill base stirring, and the mill base is static for a long time to deposit and takes place easily to deposit, and the in-process of reloading, and the mill base takes place to block up easily in the discharging tube, causes the not smooth problem of the scheduling of ejection of compact.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-roll printing rapid material changing device comprises a material tank support, a top plate and a bottom plate, wherein three same material storage tanks are fixed in the material tank support, a motor support is fixed at the top of the material storage tank positioned in the middle, a stirring motor is installed on the motor support, a driving belt pulley is fixed at the bottom end of an output shaft of the stirring motor, driven belt pulleys arranged on the other two material storage tanks are connected to the two sides of the driving belt pulley through transmission belts, stirring shafts penetrating into the three material storage tanks are respectively fixed at the bottom ends of the driving belt pulley and the two driven belt pulleys, a first stirring rod is fixed on each stirring shaft, second stirring rods staggered with the first stirring rods are fixed on the inner walls of the material storage tanks, the material tank support is installed on the top plate, and the three material storage tanks are respectively communicated with material discharge barrels fixed below the top plate through guide pipes, the utility model discloses a pneumatic conveying device, including a feed cylinder, discharging pipe, agitator motor, brush board, the bottom mounting of dwang has the initiative helical gear, one side meshing of initiative helical gear has driven helical gear, be fixed with the pay-off screw rod that extends to in the discharging pipe on the driven helical gear, the outside of pay-off screw rod is provided with spiral feeding vane, the pneumatic cylinder is installed to the top both sides of bottom plate, the flexible end of pneumatic cylinder is passed through the hydraulic stem and is connected with the roof.

Preferably, a supporting disk which is abutted against the lower end face of the discharge barrel is arranged above the bottom plate, the supporting disk is connected with the bottom plate through a supporting spring, and a rubber pad is bonded on the upper end face of the supporting disk.

Preferably, the discharge valve on the discharge pipe is arranged at one end far away from the discharge barrel, one side of the discharge pipe close to the discharge valve is communicated with a discharge pipe, and a sealing end is connected to the inner thread of a bottom pipe opening of the discharge pipe.

Preferably, all be provided with the glass window on the outer wall of storage tank and play feed cylinder, it passes through the jib to be fixed in the below of roof to go out the feed cylinder, top one side of storage tank is provided with the loading hopper, there is sealed lid on the top of loading hopper and the washing fill of adding water through hinged joint respectively.

Preferably, the top plate and the bottom plate are the same in size, mounting seats are fixed on the periphery of the outer wall of the bottom plate, and foundation bolts penetrate through each mounting seat.

Preferably, first puddler and second puddler are bar blade structure, and all seted up the water conservancy diversion hole on first puddler and the second puddler.

Preferably, the outer surface of (mixing) shaft has cup jointed first bearing, first bearing embedded in the upper surface intermediate position department of storage tank, the outer surface of pay-off screw rod has cup jointed the second bearing, the bottom outer wall of second bearing passes through the inner chamber bottom surface fixed connection of bracing piece and play feed cylinder.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a three storage tank that sets up in material jar support, be convenient for deposit different colour thick liquids, so that change different thick liquids when printing and print the spraying to the coiled material, excellent in use effect, and agitator motor through setting up, driving pulley, driven pulley, driving belt, the (mixing) shaft, mutually support between first puddler and the second puddler, the effect to the thick liquids stirring in the three storage tank has simultaneously been reached, can be abundant with the thick liquids mixing in each storage tank, the effectual condition that takes place to deposit after the long-time static depositing of mill base of having prevented, be favorable to improving follow-up coiled material and print the spraying quality.

Secondly, the utility model discloses a water washing fill that adds that sets up, the rotating electrical machines, dwang and brush board, before the reloading, can add the clear water through adding water washing fill in to the play feed cylinder earlier and wash it, during the washing, the rotating electrical machines work drives the brush board through the dwang and pastes the rotation of drawing tank inner wall, brush and wash away the thick liquids that adhere to on the play feed cylinder inner wall, thus, can prevent to remain the raw materials that once used in the feed cylinder during the reloading, and produce adverse effect to the printing spraying quality of follow-up coiled material, and the initiative helical gear that passes through, driven helical gear and feeding screw, during the reloading, the dwang drives the initiative helical gear to rotate, the initiative helical gear drives driven helical gear to rotate, and then driven helical gear drives the feeding screw rotation in the discharge tube, thereby make the thick liquids that enter into the discharge tube, under the transport of spiral feeding blade on, the discharging pipe is discharged into the printer at a constant speed, so that the phenomenon that the discharging pipe is blocked during material changing is avoided, and the material changing is smoother.

Three, the utility model discloses a pneumatic cylinder and the hydraulic stem that set up have reached the effect to play feed cylinder and storage tank height control, the user operation user demand of different heights has been satisfied, the reinforced and the reloading operation of staff has been made things convenient for, and through the supporting disk that sets up, the supporting disk passes through supporting spring and is connected with the bottom plate, at the in-process to the device height control, the supporting disk can offset with the bottom surface of a feed cylinder all the time under supporting spring's flexible tensile force effect, the effect to play feed cylinder stable support has been played.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the bucket support structure of the present invention;

FIG. 3 is a schematic view of the structure of the discharging barrel of the present invention;

fig. 4 is a schematic structural view of the support plate of the present invention.

In the figure: 1. a base plate; 2. a top plate; 3. a charging bucket support; 4. a material storage tank; 5. a hopper; 6. a motor bracket; 7. a stirring motor; 8. a sealing cover; 9. a glass window; 10. a discharge valve; 11. a material guide pipe; 12. a discharging barrel; 13. a hydraulic lever; 14. a hydraulic cylinder; 15. a support disc; 16. a discharge pipe; 17. a blow-off pipe; 18. a mounting seat; 19. a drive pulley; 20. a driven pulley; 21. a drive belt; 22. a stirring shaft; 23. a first stirring rod; 24. a second stirring rod; 25. a first bearing; 26. adding water to clean the hopper; 27. a rotating electric machine; 28. rotating the rod; 29. a brush plate; 30. a connecting rod; 31. a driving bevel gear; 32. a driven helical gear; 33. a feed screw; 34. a second bearing; 35. a helical feeding blade; 36. sealing the end head; 37. a rubber pad; 38. supporting the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a multi-roll printing fast material changing device comprises a material tank support 3, a top plate 2 and a bottom plate 1, wherein three same material storage tanks 4 are fixed in the material tank support 3, the three material storage tanks 4 are used for storing slurry with different colors, so that different slurry can be changed to print and spray coiled materials during printing, the use effect is good, a motor support 6 is fixed at the top of the material storage tank 4 in the middle, a stirring motor 7 is installed on the motor support 6, a driving belt pulley 19 is fixed at the bottom end of an output shaft of the stirring motor 7, two sides of the driving belt pulley 19 are connected with driven belt pulleys 20 arranged on the other two material storage tanks 4 through a transmission belt 21, stirring shafts 22 penetrating into the three material storage tanks 4 are respectively fixed at the bottom ends of the driving belt pulley 19 and the two driven belt pulleys 20, a first stirring rod 23 is fixed on the stirring shaft 22, and in the color paste storage process, the driving belt pulley 19 is driven to, the driving belt pulley 19 drives the stirring shaft 22 at the bottom end to rotate, and drives the two driven belt pulleys 20 to rotate through the driving belt 21 wheel, the two driven belt pulleys 20 respectively drive the stirring shaft 22 at the bottom end to rotate, the three stirring shafts 22 synchronously drive the first stirring rods 23 to stir color paste in each storage tank 4, the inner walls of the storage tanks 4 are fixed with the second stirring rods 24 staggered with the first stirring rods 23, in the process of stirring the color paste by the first stirring rods 23, the second stirring rods 24 staggered with the first stirring rods 23 on the inner walls of the storage tanks 4 simultaneously stir the color paste, thereby achieving the purpose of preventing the color paste from depositing due to long-time static storage, the charging bucket support 3 is installed on the top plate 2, the three storage tanks 4 are respectively communicated with the discharging barrels 12 fixed below the top plate 2 through the guide pipes 11, the bottom of one side of the discharging barrels 12 is connected with the discharging pipe 16, the discharging pipe 16 and the material guiding pipe 11 are both provided with a discharging valve 10, the top of the discharging barrel 12 is provided with a water adding cleaning hopper 26 and a stirring motor 7, the bottom end of the output shaft of the stirring motor 7 is fixed with a rotating rod 28 penetrating into the discharging barrel 12, two sides of the rotating rod 28 are connected with a brush plate 29 attached to the inner wall of the discharging barrel 12 through a connecting rod 30, before material changing, clear water can be added into the discharging barrel 12 through the water adding cleaning hopper 26 to clean the discharging barrel, during cleaning, the rotating motor 27 works to drive the brush plate 29 to rotate attached to the inner wall of the discharging barrel through the rotating rod 28, slurry attached to the inner wall of the discharging barrel 12 is washed away, thus, adverse effect on the printing and spraying quality of subsequent coiled materials due to the last used raw materials remaining in the discharging barrel 12 during material changing can be prevented, the bottom end of the rotating rod 28 is fixed with a driving bevel gear 31, one side of the driving bevel gear, a feeding screw 33 extending into the discharging pipe 16 is fixed on the driven helical gear 32, a spiral feeding blade 35 is arranged on the outer side of the feeding screw 33, when material is changed, the rotating rod 28 drives the driving helical gear 31 to rotate, the driving helical gear 31 drives the driven helical gear 32 to rotate, and then the driven helical gear 32 drives the feeding screw 33 in the discharging pipe 16 to rotate, so that slurry entering the discharging pipe 16 is discharged into the printer from the discharging pipe 16 at a constant speed under the conveying of the spiral feeding blade 35 on the feeding screw 33, the phenomenon that the discharging pipe 16 is blocked during material changing is prevented, the material changing is smoother, hydraulic cylinders 14 are installed on two sides of the top of the bottom plate 1, the telescopic ends of the hydraulic cylinders 14 are connected with the top plate 2 through hydraulic rods 13, the effect of adjusting the heights of the discharging pipe 12 and the material storage tank 4 is achieved through the matching of the hydraulic cylinders 14 and the hydraulic rods 13, and the operation and use requirements of users, the charging and the material changing operation of workers are facilitated.

A supporting disk 15 which is abutted against the lower end face of the discharge barrel 12 is arranged above the bottom plate 1, the supporting disk 15 is connected with the bottom plate 1 through a supporting spring 38, a rubber pad 37 is bonded on the upper end face of the supporting disk 15, the supporting disk 15 can always abut against the bottom face of the discharge barrel 12 under the action of the stretching tension force of the supporting spring 38 in the process of adjusting the height of the device, the effect of stably supporting the discharge barrel 12 is achieved, a discharge valve 10 on a discharge pipe 16 is arranged at one end far away from the discharge barrel 12, one side of the discharge pipe 16 close to the discharge valve 10 is communicated with a drain pipe 17, a bottom pipe orifice of the drain pipe 17 is in threaded connection with a sealing end head 36, the drain port is used for discharging waste water cleaned in the discharge barrel 12, glass windows 9 are arranged on the outer walls of the storage tank 4 and the discharge barrel 12, and the storage amount of color paste in the storage tank 4 can be conveniently observed, and the amount of color paste flowing into the discharging barrel 12 during material changing, the discharging barrel 12 is fixed below the top plate 2 through a hanging rod, one side of the top of the storage tank 4 is provided with a feeding hopper 5, the top ends of the feeding hopper 5 and a water adding cleaning hopper 26 are respectively connected with a sealing cover 8 through hinges, the top plate 2 and the bottom plate 1 have the same size, the periphery of the outer wall of the bottom plate 1 is fixedly provided with mounting seats 18, each mounting seat 18 is provided with a foundation bolt in a penetrating way, the installation and the fixation of the device are convenient through the installation seat 18, the first stirring rod 23 and the second stirring rod 24 are both of strip-shaped blade structures, and all seted up the water conservancy diversion hole on first puddler 23 and the second puddler 24, the surface of (mixing) shaft 22 has cup jointed first bearing 25, and first bearing 25 is embedded in the upper surface intermediate position department of storage tank 4, and the surface of pay-off screw 33 has cup jointed second bearing 34, and the bottom outer wall of second bearing 34 passes through the bracing piece and goes out the inner chamber bottom surface fixed connection of feed cylinder 12.

The specific connection mode of all the components in the device adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, electrical components in the device are all electrically connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a stirring motor 7 and the like.

The working principle is as follows: when the device is used, an external power supply is connected, then slurry with different colors is added into the three storage tanks 4 from the charging hopper 5, then the sealing cover 8 on the charging hopper 5 is closed, the color slurry is sealed and stored, in the color slurry storage process, the stirring motor 7 is started, the stirring motor 7 works to drive the driving belt pulley 19 to rotate, the driving belt pulley 19 drives the stirring shaft 22 at the bottom end of the driving belt pulley 22 to rotate, the two driven belt pulleys 20 drive the two stirring shafts 22 at the bottom end of the driving belt pulley to rotate respectively, the three stirring shafts 22 synchronously drive the first stirring rods 23 to stir the color slurry in each storage tank 4, in the color slurry stirring process of the first stirring rods 23, the second stirring rods 24 staggered with the first stirring rods 23 on the inner wall of the storage tanks 4 stir the color slurry simultaneously, and therefore the situation that the color slurry is prevented from being statically stored for a long time and precipitating is achieved, before material changing, firstly, a certain amount of clean water is injected into the discharging barrel 12 from the water adding cleaning hopper 26, the rotating motor 27 is started, the rotating motor 27 drives the brush plate 29 to continuously rotate along the inner wall of the discharging barrel 12 through the rotating rod 28, the last-time used slurry attached to the inner wall of the discharging barrel 12 is washed away, then the sealing end 36 at the bottom end of the discharging pipe 17 is screwed out, the washed wastewater is discharged from the discharging pipe 17 along the discharging pipe 16, after the wastewater is completely discharged, the sealing end 36 is screwed into the bottom end of the discharging pipe 17, then the discharging valve 10 on the corresponding material guiding pipe 11 is opened, the discharging valve 10 on the discharging pipe 16 is opened, the color paste in the required color storage tank 4 flows into the discharging barrel 12 from the material guiding pipe 11, the color paste flowing into the discharging pipe 16 and is discharged into the printer from the discharging pipe 16, the material changing and the material changing process are completed, the rotating motor 27 is started again, the rotating motor 27 operates to drive the driving bevel gear 31 to rotate through the rotating rod 28, the driving bevel gear 31 drives the driven bevel gear 32 to rotate, and then the driven bevel gear 32 drives the feeding screw 33 in the discharging pipe 16 to rotate, so that the slurry entering the discharging pipe 16 is discharged into the printer from the discharging pipe 16 at a constant speed under the conveying of the spiral feeding blade 35 on the feeding screw 33, the phenomenon that the discharging pipe 16 is blocked during material changing is prevented, and the material changing is smoother.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick reloading device is printed to multireel, includes material jar support (3), roof (2) and bottom plate (1), its characterized in that: the material tank comprises a material tank support (3), wherein three identical material storage tanks (4) are fixed in the material tank support (3), a motor support (6) is fixed at the top of the material storage tank (4) positioned in the middle, stirring motors (7) are installed on the motor support (6), a driving belt pulley (19) is fixed at the bottom ends of output shafts of the stirring motors (7), two sides of the driving belt pulley (19) are connected with driven belt pulleys (20) arranged on another two material storage tanks (4) through transmission belts (21), stirring shafts (22) penetrating into the three material storage tanks (4) are respectively fixed at the bottom ends of the driving belt pulley (19) and the two driven belt pulleys (20), first stirring rods (23) are fixed on the stirring shafts (22), second stirring rods (24) staggered with the first stirring rods (23) are fixed on the inner wall of the material tank support (4), and the material tank support (3) is installed on a top plate (2), the three material storage tanks (4) are respectively communicated with a discharge barrel (12) fixed below a top plate (2) through material guide pipes (11), the bottom of one side of the discharge barrel (12) is connected with a discharge pipe (16), the discharge pipe (16) and the material guide pipes (11) are respectively provided with a discharge valve (10), the top of the discharge barrel (12) is provided with a water adding cleaning hopper (26) and a stirring motor (7), the bottom end of an output shaft of the stirring motor (7) is fixedly provided with a rotating rod (28) penetrating into the discharge barrel (12), two sides of the rotating rod (28) are connected with brush plates (29) attached to the inner wall of the discharge barrel (12) through connecting rods (30), the bottom end of the rotating rod (28) is fixedly provided with a driving helical gear (31), one side of the driving helical gear (31) is engaged with a driven helical gear (32), and the driven helical gear (32) is fixedly provided with a feeding screw (33) extending into the discharge pipe (16, the outer side of the feeding screw rod (33) is provided with a spiral feeding blade (35), hydraulic cylinders (14) are installed on two sides of the top of the bottom plate (1), and the telescopic ends of the hydraulic cylinders (14) are connected with the top plate (2) through hydraulic rods (13).

2. A multi-roll printing fast reloading device according to claim 1, characterized in that: the material discharging device is characterized in that a supporting disc (15) which is abutted against the lower end face of the material discharging barrel (12) is arranged above the bottom plate (1), the supporting disc (15) is connected with the bottom plate (1) through a supporting spring (38), and a rubber pad (37) is bonded on the upper end face of the supporting disc (15).

3. A multi-roll printing fast reloading device according to claim 1, characterized in that: the discharging device is characterized in that a discharging valve (10) on the discharging pipe (16) is arranged at one end far away from the discharging barrel (12), one side, close to the discharging valve (10), of the discharging pipe (16) is communicated with a discharging pipe (17), and a sealing end (36) is connected to the inner thread of a bottom pipe opening of the discharging pipe (17).

4. A multi-roll printing fast reloading device according to claim 1, characterized in that: all be provided with glass window (9) on the outer wall of storage tank (4) and play feed cylinder (12), go out feed cylinder (12) and fix the below in roof (2) through the jib, top one side of storage tank (4) is provided with loading hopper (5), there is sealed lid (8) on the top of loading hopper (5) and washing fill (26) of adding water through hinged joint respectively.

5. A multi-roll printing fast reloading device according to claim 1, characterized in that: the size of roof (2) and bottom plate (1) is the same, be fixed with mount pad (18) around the outer wall of bottom plate (1), all run through on every mount pad (18) and be equipped with rag bolt.

6. A multi-roll printing fast reloading device according to claim 1, characterized in that: first puddler (23) and second puddler (24) are bar blade structure, and all seted up the water conservancy diversion hole on first puddler (23) and second puddler (24).

7. A multi-roll printing fast reloading device according to claim 1, characterized in that: the surface of (mixing) shaft (22) has cup jointed first bearing (25), embedded upper surface intermediate position department at storage tank (4) in first bearing (25), second bearing (34) have been cup jointed to the surface of pay-off screw rod (33), the inner chamber bottom surface fixed connection of bottom outer wall through bracing piece and play feed cylinder (12) of second bearing (34).