CN215620836U

CN215620836U - Pigment feeding device for packaging bag printing

Info

Publication number: CN215620836U
Application number: CN202122097755.6U
Authority: CN
Inventors: 余海波; 付宗燕; 蔡中伟; 雷锋斌; 姚俊海; 周聪; 陈清海
Original assignee: Henan Binhu Printing Technology Co ltd
Current assignee: Henan Binhu Printing Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-25
Anticipated expiration: 2031-09-01

Abstract

The utility model provides a pigment feeding device for packaging bag printing, which comprises a feeding barrel, a hydraulic telescopic rod, a supporting leg, a travelling wheel, a feeding hopper arranged at the top of the feeding barrel, a first control valve arranged on the feeding hopper, a discharging pipe arranged at the bottom of the feeding barrel and capable of being sleeved inside a feeding hole of a printing machine, a second control valve arranged on the discharging pipe, an electric telescopic rod arranged on the inner wall of the top of the feeding barrel, a speed reducing motor arranged at the lower end of an output shaft of the electric telescopic rod, a dredging rod connected with the output shaft of the speed reducing motor and capable of penetrating through the discharging pipe, and a material level meter arranged on the inner wall of the top of the feeding barrel. The pigment feeding device for printing the packaging bag, provided by the utility model, not only can avoid blockage in the process of adjusting the pigment into the feed port of the printing machine, but also can conveniently connect or separate the lower end of the feeding box and the feed port of the printing machine, and can be suitable for various printing machines with different feed port heights.

Description

Pigment feeding device for packaging bag printing

Technical Field

The utility model belongs to the technical field of printing, and particularly relates to a pigment feeding device for packaging bag printing.

Background

In the process of printing by using a printing machine, it is usually necessary to use a pigment feeding device to feed pigment into a feed opening of the printing machine.

The utility model with the publication number of CN 210478124U discloses a pigment feeding device for packaging bag printing, which comprises a feeding box, a printing machine feeding port and a supporting column, wherein the lower end of the feeding box is inserted in the printing machine feeding port; the rotation of servo motor output shaft drives the inserted bar and realizes rising or decline, makes in pigment can be quick enters into the printing machine feed inlet, effectually prevents that pigment from blockking up in the printing machine feed inlet, great improvement work efficiency, spring buffering thread bush and sliding sleeve are to the extrusion force of baffle, effectually prevents that thread bush and sliding sleeve from colliding with second cone gear or primary shaft bearing, great improvement the life of second cone gear and primary shaft bearing. However, the technical solution of the present invention has the following disadvantages: because the lower extreme of throwing the workbin is directly inserted and is established in the feed inlet of printing machine, this although can avoid throwing the in-process of pigment and take place to spill and leak, nevertheless have the defect that can not conveniently make the lower extreme of throwing the workbin and the feed inlet of printing machine separate.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a pigment feeding device for printing packaging bags, which can not only avoid the blockage in the process of adjusting pigment into the feeding hole of a printing machine, but also conveniently connect or separate the lower end of a feeding box and the feeding hole of the printing machine, and is suitable for various printing machines with different feeding hole heights.

In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a pigment feeding device for wrapping bag printing, including throwing the feed cylinder, the hydraulic telescoping rod of setting in throwing the feed cylinder bottom, the supporting leg of setting at the lower extreme of hydraulic telescoping rod's output shaft, the walking wheel of setting in the supporting leg bottom, the loading hopper of setting at throwing the feed cylinder top, the first control valve of setting on the loading hopper, the setting is throwing the bottom of feed cylinder and can establish the inside discharging pipe of feed inlet at the printing machine, the second control valve of setting on the discharging pipe, the electric telescopic handle of setting on throwing the top inner wall of feed cylinder, the gear motor of setting at the lower extreme of electric telescopic handle's output shaft, be connected with gear motor's output shaft and can pass the dredging rod of discharging pipe and set up the charge level indicator on throwing feed cylinder top inner wall.

Furthermore, still be provided with the touch-control display screen that PLC controller and be connected with the PLC controller communication on the lateral wall of throwing the feed cylinder, the PLC controller is connected with hydraulic telescoping rod, first control valve, second control valve, electric telescopic handle, gear motor and charge level indicator communication respectively.

Furthermore, the walking wheel is a universal wheel with a wheel brake.

Further, still be provided with the battery on throwing the lateral wall of feed cylinder, the battery respectively with hydraulic telescoping rod, first control valve, second control valve, electric telescopic handle, gear motor, charge level indicator, PLC controller and touch-control display screen electric connection.

Furthermore, a handle is further arranged on the outer side wall of the charging barrel.

Furthermore, still including setting up the fixed plate in the supporting leg side and setting up on the fixed plate and be used for carrying out the fixing bolt with ground.

Compared with the prior art, the utility model has the following beneficial effects: firstly, a first control valve can be opened easily, a certain amount of pigment is added into a charging barrel through a feed hopper, then the device is moved to the position of a printing machine needing to be added with the pigment by means of a travelling wheel, then an output shaft of a hydraulic telescopic rod is extended by a certain length, the bottom of the discharging pipe can be higher than the top of a feed port of the printing machine, then the charging barrel is moved to the upper part of the printing machine by means of the travelling wheel, a feed pipe is positioned above the feed port of the printing machine, then the output shaft of the hydraulic telescopic rod is shortened by a certain length, the lower end of the feed pipe is inserted into the feed port, then a second control valve can be opened, the pigment in the charging barrel can enter the feed port of the printing machine through the discharging pipe, meanwhile, the output shaft of the electric telescopic rod can be repeatedly stretched up and down, and the lower end of a dredging rod repeatedly penetrates through the discharging pipe downwards and extends into the feed port of the printing machine, Then upwards leave the feed inlet of the printing machine and pass through the discharge pipe to return to the charging barrel, so that the process that the pigment leaves the charging barrel through the discharge pipe and enters the feed inlet of the printing machine is dredged, the pigment is prevented from being blocked at the feed inlet of the discharge pipe and the printing machine, the pigment feeding process is smoother and more efficient, the dredging rod can be driven by the speed reducing motor to rotate when being poked, the dredging rod can move up and down according to a spiral operation mode, the obstruction of the pigment can be overcome by the dredging rod more easily, and the process of feeding the pigment is dredged better; when needs remove the device, only need make earlier hydraulic telescoping rod's output shaft upwards extend certain length for the bottom of discharging pipe upwards moves to the top at the top of the feed inlet of printing machine, later just can remove the feed inlet of printing machine and to the hindrance restriction of discharging pipe, just can remove the device with the help of walking wheel labour saving and time saving.

Secondly, the residual quantity of the pigment in the charging barrel can be conveniently monitored through a level indicator; through the cooperation of PLC controller and touch-control display screen, the user can conveniently carry out coordinated control to hydraulic telescoping rod, first control valve, second control valve, electric telescopic handle, gear motor and charge level indicator to the realization is to the input of pigment, operating condition and the switching of mobile state, the monitoring to the pigment surplus.

And thirdly, through the storage battery, the electric telescopic rod, the speed reduction motor, the charge level indicator, the PLC controller and the touch display screen can pass through standby electric energy, so that the device can still continue to normally work under the condition that the electric energy cannot be acquired through the external circuit, and the reliability and the applicability of the device are improved.

Fourthly, the user can be better matched with the travelling wheels through the handle, and the device can be moved more conveniently; through the cooperation of fixed plate, fixing bolt, can make device two ground and ground in the in-process of work fix together, avoid the device to take place the skew easily at the in-process of work to carry out the input of pigment better.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic front sectional view of the present invention.

In the figure: 1. a charging barrel; 2. a hydraulic telescopic rod; 3. supporting legs; 4. a traveling wheel; 5. a hopper; 6. a first control valve; 7. a printing press; 8. a feed inlet; 9. a discharge pipe; 10. a second control valve; 11. an electric telescopic rod; 12. a reduction motor; 13. dredging the rod; 14. a level gauge; 15. a PLC controller; 16. a touch display screen; 17. a storage battery; 18. a handle; 19. a fixing plate; 20. and (5) fixing the bolt.

Detailed Description

In order to better understand the present invention, the following examples are further provided to clearly illustrate the contents of the present invention, but the contents of the present invention are not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.

As shown in fig. 1, a pigment feeding device for packaging bag printing, including a feeding barrel 1, a hydraulic telescopic rod 2 arranged at the bottom of the feeding barrel 1, a support leg 3 arranged at the lower end of the output shaft of the hydraulic telescopic rod 2, a walking wheel 4 arranged at the bottom of the support leg 3, a hopper 5 arranged at the top of the feeding barrel 1, a first control valve 6 arranged on the hopper 5, a discharge pipe 9 arranged at the bottom of the feeding barrel 1 and capable of being sleeved inside a feed inlet 8 of a printing machine 7, a second control valve 10 arranged on the discharge pipe 9, an electric telescopic rod 11 arranged on the inner wall of the top of the feeding barrel 1, a speed reducing motor 12 arranged at the lower end of the output shaft of the electric telescopic rod 11, a dredging rod 13 connected with the output shaft of the speed reducing motor 12 and capable of passing through the discharge pipe 9, and a material level meter 14 arranged on the inner wall of the top of the feeding barrel 1.

Still be provided with PLC controller 15 on the lateral wall of throwing feed cylinder 1 and with the touch-control display screen 16 of PLC controller 15 communication connection, PLC controller 15 is connected with hydraulic telescoping rod 2, first control valve 6, second control valve 10, electric telescopic handle 11, gear motor 12 and charge level indicator 14 communication respectively.

The walking wheel 4 is a universal wheel with a wheel brake.

Still be provided with battery 17 on the lateral wall of charging barrel 1, battery 17 respectively with hydraulic telescoping rod 2, first control valve 6, second control valve 10, electric telescopic handle 11, gear motor 12, charge level indicator 14, PLC controller 15 and touch-control display screen 16 electric connection.

The outer side wall of the charging barrel 1 is also provided with a handle 18.

And the fixing device also comprises a fixing plate 19 arranged at the side end of the supporting leg 3 and a fixing bolt 20 which is arranged on the fixing plate 19 and is used for fixing with the ground.

Specifically, the first control valve 6 can be opened with great difficulty, a certain amount of pigment is added into the charging barrel 1 through the feeding hopper, then the device is moved to the position where a printing machine 7 needing to add the pigment is located by means of the travelling wheels 4, then the output shaft of the hydraulic telescopic rod 2 is extended by a certain length, so that the bottom of the discharging pipe 9 can be higher than the top of the feeding hole 8 of the printing machine 7, then the charging barrel 1 is moved to the position above the printing machine 7 by means of the travelling wheels 4, the feeding pipe is located above the feeding hole 8 of the printing machine 7, then the output shaft of the hydraulic telescopic rod 2 is shortened by a certain length, so that the lower end of the feeding pipe is inserted into the feeding hole 8, then the second control valve 10 can be opened, so that the pigment in the charging barrel 1 can enter the feeding hole 8 of the printing machine 7 through the discharging pipe 9, and meanwhile, the output shaft of the electric telescopic rod 11 can be repeatedly stretched and retracted up and down, the lower end of the dredging rod 13 repeatedly penetrates through the discharge pipe 9 downwards and extends into the feed inlet 8 of the printing machine 7, then upwards leaves the feed inlet 8 of the printing machine 7 and penetrates through the discharge pipe 9 to return to the charging barrel 1, so that the process that the pigment leaves the charging barrel 1 through the discharge pipe 9 and enters the feed inlet 8 of the printing machine 7 is dredged, the pigment is prevented from being blocked at the discharge pipe 9 and the feed inlet 8 of the printing machine 7, the pigment charging process is smoother and more efficient, the dredging rod 13 can be driven by the speed reducing motor 12 to rotate when being stabbed, the dredging rod 13 can move up and down according to a spiral operation mode, the obstruction of the pigment can be overcome by the dredging rod 13 more easily, and the pigment charging process can be dredged better; when needs remove the device, only need make earlier hydraulic telescoping rod 2's output shaft upwards extend certain length for the bottom of discharging pipe 9 upwards moves to the top at the top of the feed inlet 8 of printing machine 7, and the hindrance restriction of feed inlet 8 to discharging pipe 9 of printing machine 7 just can be removed afterwards, just can remove the device with the help of walking wheel 4 labour saving and time saving.

The residual quantity of the pigment in the feeding cylinder 1 can be conveniently monitored through the level indicator 14; through the cooperation of the PLC 15 and the touch display screen 16, a user can conveniently carry out coordinated control on the hydraulic telescopic rod 2, the first control valve 6, the second control valve 10, the electric telescopic rod 11, the speed reduction motor 12 and the charge level indicator 14, so that the pigment feeding, the switching between the working state and the moving state and the monitoring on the residual amount of the pigment are realized.

Through battery 17, can be so that to pass through standby electric energy for hydraulic telescoping rod 2, first control valve 6, second control valve 10, electric telescopic handle 11, gear motor 12, charge level indicator 14, PLC controller 15 and touch-control display screen 16 for the device still can continue normally to work under the condition that can't obtain the electric energy through external circuit, thereby improves the reliability and the suitability of device.

Through the handle 18, a user can better match with the walking wheels 4, and the device can be moved more conveniently; the fixing plate 19 and the fixing bolt 20 are matched, so that the device can be fixed with the ground in two places during the working process, the device is prevented from easily shifting during the working process, and the pigment can be better thrown in.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a device is put in to pigment for wrapping bag printing which characterized in that: comprises a charging barrel (1), a hydraulic telescopic rod (2) arranged at the bottom of the charging barrel (1), a supporting leg (3) arranged at the lower end of an output shaft of the hydraulic telescopic rod (2), a traveling wheel (4) arranged at the bottom of the supporting leg (3), a charging hopper (5) arranged at the top of the charging barrel (1), and a first control valve (6) arranged on the charging hopper (5), the automatic feeding device comprises a discharge pipe (9) arranged at the bottom of a feeding barrel (1) and capable of being sleeved inside a feeding hole (8) of a printing machine (7), a second control valve (10) arranged on the discharge pipe (9), an electric telescopic rod (11) arranged on the inner wall of the top of the feeding barrel (1), a speed reducing motor (12) arranged at the lower end of an output shaft of the electric telescopic rod (11), a dredging rod (13) connected with the output shaft of the speed reducing motor (12) and capable of penetrating through the discharge pipe (9), and a material level meter (14) arranged on the inner wall of the top of the feeding barrel (1).

2. The pigment dispensing device for printing on a packaging bag according to claim 1, wherein: still be provided with PLC controller (15) and touch-control display screen (16) of being connected with PLC controller (15) communication on the lateral wall of throwing feed cylinder (1), PLC controller (15) are connected with hydraulic telescoping rod (2), first control valve (6), second control valve (10), electric telescopic handle (11), gear motor (12) and charge level indicator (14) communication respectively.

3. The pigment dispensing device for printing on a packaging bag according to claim 2, wherein: the walking wheels (4) are universal wheels with wheel brakes.

4. A paint dispensing apparatus for printing on a packing bag according to claim 3, wherein: still be provided with battery (17) on the lateral wall of throwing feed cylinder (1), battery (17) respectively with hydraulic telescoping rod (2), first control valve (6), second control valve (10), electric telescopic handle (11), gear motor (12), charge level indicator (14), PLC controller (15) and touch-control display screen (16) electric connection.

5. The paint dispensing apparatus for printing on a packing bag according to claim 4, wherein: the outer side wall of the charging barrel (1) is also provided with a handle (18).

6. The paint dispensing apparatus for printing on a packing bag according to claim 5, wherein: the support leg is characterized by further comprising a fixing plate (19) arranged at the side end of the support leg (3) and a fixing bolt (20) arranged on the fixing plate (19) and used for being fixed with the ground.