CN220716527U - Printing ink circulating device for PVC (polyvinyl chloride) adhesive film printing - Google Patents
Printing ink circulating device for PVC (polyvinyl chloride) adhesive film printing Download PDFInfo
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- CN220716527U CN220716527U CN202322394689.8U CN202322394689U CN220716527U CN 220716527 U CN220716527 U CN 220716527U CN 202322394689 U CN202322394689 U CN 202322394689U CN 220716527 U CN220716527 U CN 220716527U
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- Prior art keywords
- ink
- configuration
- barrel
- storage tank
- hydraulic pump
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- 238000007639 printing Methods 0.000 title claims abstract description 34
- 239000002313 adhesive film Substances 0.000 title abstract description 18
- 229920000915 polyvinyl chloride Polymers 0.000 title description 32
- 239000004800 polyvinyl chloride Substances 0.000 title description 32
- 238000003756 stirring Methods 0.000 claims abstract description 41
- 238000003860 storage Methods 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000007667 floating Methods 0.000 claims abstract description 25
- 238000002347 injection Methods 0.000 claims abstract description 14
- 239000007924 injection Substances 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model relates to the technical field of PVC adhesive film production equipment, in particular to an ink circulation device for PVC adhesive film printing, which comprises an ink storage tank, an ink coating roller and a lifting floating block, wherein the ink storage tank is positioned at the lower end of the ink coating roller, the lifting floating block is arranged at one end of the ink coating roller, and the ink circulation device also comprises an ink configuration input assembly, the ink configuration input assembly comprises a configuration barrel, a support frame, a hydraulic pump, a liquid injection pipe and a stirring member, the configuration barrel is arranged at the front end of the ink storage tank, the support frame is fixedly connected with the configuration barrel and positioned at one side of the outer side wall of the configuration barrel, the hydraulic pump is fixedly connected with the support frame and positioned at the top of the support frame, the liquid injection pipe is connected with the hydraulic pump and positioned at the two ends of the hydraulic pump, and the stirring member is arranged on the configuration barrel, so that the configuration and input of ink are more convenient, the lifting floating block is matched, the high stability of the liquid level is ensured, and the device can continuously perform printing work on a PVC adhesive film.
Description
Technical Field
The utility model relates to the technical field of PVC (polyvinyl chloride) adhesive film production equipment, in particular to an ink circulating device for PVC adhesive film printing.
Background
In the PVC adhesive film production process, a layer of ink needs to be coated on the surface of the PVC decorative film, in order to ensure quality stability, the coating thickness of the ink needs to be uniform, the ink in the liquid storage tank is generally pumped into the liquid storage tank through the circulating pump, when the liquid level in the liquid storage tank reaches the overflow hole, the ink overflows into the overflow tank, the ink in the liquid storage tank can be ensured to be always kept at the same height, and the thickness of the ink adhered on the surface of the roller is ensured to be uniform. The circulating pump needs to work all the time and has high energy consumption.
Prior art CN 218463307U discloses an ink supply device for energy-saving PVC decorative film production, which comprises: the ink storage tank, first support, the second support, the cylinder is paintd to ink, the kicker, kicker lift drive arrangement, level sensor and controller, the cylinder is paintd to ink rotationally sets up between first support and second support, and the lower part of cylinder is paintd to ink is arranged in the ink storage tank, kicker lift drive arrangement vertical setting is on first support, be provided with the lifter that the below ink storage tank extends on the kicker lift drive arrangement, the kicker sets up in the lifter bottom, be provided with the crossbeam on the ink storage tank, level sensor vertical setting is on the crossbeam and the ink of directional below. The liquid level of the ink can be maintained, a circulating pump is not needed, and the loss and cost of the ink are reduced.
However, the size of the floating block is limited, and the contact height between the ink and the surface of the roller is kept by manually pouring the additive ink into the ink storage tank frequently, but the speed of manually pouring the ink cannot be controlled at uniform speed, so that the printing processing of the PVC adhesive film cannot be performed during the ink adding process, the continuous printing work is affected, and the processing efficiency is reduced.
Disclosure of Invention
The utility model aims to provide an ink circulation device for PVC (polyvinyl chloride) adhesive film printing, which solves the problems that in the prior art, the size of a floating block is limited, the contact height between ink and the surface of a roller is kept, the ink is required to be manually poured into an ink storage tank frequently, but the speed of manually pouring the ink cannot be controlled at uniform speed, so that the printing processing of a PVC adhesive film cannot be performed during the ink adding period, the continuous progress of printing work is influenced, and the processing efficiency is low.
In order to achieve the above purpose, the utility model provides an ink circulation device for PVC film printing, comprising an ink storage tank, an ink coating roller and a lifting floating block, wherein the ink storage tank is positioned at the lower end of the ink coating roller, the lifting floating block is arranged at one end of the ink coating roller,
an ink configuration input assembly;
the printing ink configuration input assembly comprises a configuration barrel, a support frame, a hydraulic pump, a liquid injection pipe and stirring members, wherein the configuration barrel is installed at the front end of the printing ink storage tank, the support frame is fixedly connected with the configuration barrel and is positioned on one side of the outer side wall of the configuration barrel, the hydraulic pump is fixedly connected with the support frame and is positioned at the top of the support frame, the liquid injection pipe is connected with the hydraulic pump and is positioned at the two ends of the hydraulic pump, and the stirring members are installed on the configuration barrel.
The stirring component comprises a stirring rod and a rotating part, wherein the stirring rod is rotationally connected with the configuration barrel through the rotating part and is positioned in the configuration barrel; the rotating part is connected with the stirring rod and drives the stirring rod to rotate.
The rotating part comprises a rotating shaft and a rotating motor, wherein the rotating shaft is fixedly connected with the stirring rod and fixedly connected with the rotating output end of the rotating motor; the rotating motor is positioned at the top of the rotating shaft.
The rotating component further comprises a mounting plate, wherein the mounting plate is fixedly connected with the configuration barrel, is positioned at the top of the configuration barrel and is fixedly connected with the rotating motor.
The ink configuration input assembly further comprises a cover plate, wherein the cover plate is connected with the configuration barrel and is positioned at the top of the configuration barrel.
According to the ink circulation device for printing the PVC adhesive film, when the ink coating roller rotates to print the PVC adhesive film on the top of the ink coating roller, the lifting floating block moves downwards to continuously keep the height position of the ink in the ink storage tank, when the ink is required to be input, the stirred ink in the configuration barrel is configured through the stirring component by the operation of the hydraulic pump, the ink is input into the ink storage tank by the operation of the liquid injection pipe, and meanwhile, the lifting floating block rises upwards to always keep the height position of the ink in the ink storage tank, so that the configuration and input of the ink are more convenient by the ink configuration input assembly, the lifting floating block is matched with the lifting of the lifting floating block, the height stability of the liquid level is ensured, and the device can continuously print the PVC adhesive film.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic front view of an ink circulation device for PVC film printing according to a first embodiment of the present utility model.
Fig. 2 is a schematic connection diagram of an ink circulation device for PVC film printing according to a first embodiment of the present utility model.
Fig. 3 is a schematic view showing the overall structure of an ink circulation device for PVC film printing according to a second embodiment of the present utility model.
In the figure: 101-ink storage tank, 102-ink coating roller, 103-lifting floating block, 104-configuration barrel, 105-supporting frame, 106-hydraulic pump, 107-liquid filling pipe, 108-stirring rod, 109-rotating shaft, 110-rotating motor, 111-mounting plate and 212-cover plate.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
First embodiment:
referring to fig. 1 and 2, fig. 1 is a schematic front view illustrating a connection of an ink circulation device for printing on a PVC film according to a first embodiment of the present utility model, and fig. 2 is a schematic connection of an ink circulation device for printing on a PVC film according to a first embodiment of the present utility model.
The utility model relates to an ink circulation device for PVC adhesive film printing, which comprises: including ink storage tank 101, ink application cylinder 102, lift floe 103 and ink configuration input subassembly, ink configuration input subassembly is including configuration bucket 104, support frame 105, hydraulic pump 106, notes liquid pipe 107 and stirring component, stirring component includes puddler 108 and rotating parts, rotating parts includes pivot 109, rotation motor 110 and mounting panel 111. The problems that the size of a floating block is limited, the contact height between ink and the surface of a roller needs to be kept, the ink storage tank 101 is required to be poured with additive ink manually frequently, but the speed of pouring the ink manually cannot be controlled at uniform speed, so that the printing processing of a PVC adhesive film cannot be carried out during the ink adding process, the continuous progress of printing work is influenced, and the processing efficiency is crossed are solved; it can be appreciated that the foregoing solution can ensure the high stability of the liquid level by the lifting cooperation of the ink configuration input assembly and the lifting floating block 103, so that the device can continuously perform printing work on the PVC film.
In this embodiment, the ink storage tank 101 provides storage conditions for ink required for printing, two ends of the ink storage tank 101 are respectively and fixedly provided with a bracket, the ink application roller 102 is rotatably installed through the bracket, the lower part of the ink application roller 102 is located in the ink storage tank 101, the ink immersed in the bottom of the ink application roller 102 is arranged in the ink storage tank 101, the ink is transferred onto a PVC film on the top of the ink application roller 102 through the ink application roller 102, the ink application roller 102 is driven by a motor to rotate at a constant speed, the lifting float 103 is installed on the bracket, and the float part extends into the ink storage tank 101, the lifting float 103 detects the liquid height position of the ink through a liquid level sensor installed on a driving shaft of the ink application roller 102, and then transmits a signal to a controller of the lifting float 103, so that the lifting of the lifting float 103 can be performed according to the set liquid level height, and the liquid level stability in the ink storage tank 101 is ensured.
The configuration barrel 104 is mounted at the front end of the ink storage tank 101, the support frame 105 is fixedly connected with the configuration barrel 104 and is located at one side of the outer side wall of the configuration barrel 104, the hydraulic pump 106 is fixedly connected with the support frame 105 and is located at the top of the support frame 105, the liquid filling pipe 107 is connected with the hydraulic pump 106 and is located at two ends of the hydraulic pump 106, and the stirring member is mounted on the configuration barrel 104. The configuration barrel 104 is a cylinder with an inner cavity, for providing conditions for preparing ink, the support frame 105 is fixedly arranged on one side of the circular outer side wall of the configuration barrel 104 close to the ink storage tank 101, a horizontal plate of the support frame 105 provides mounting conditions for the hydraulic pump 106, two brackets are arranged at the bottom of the horizontal plate of the support frame 105, two ends of each bracket are respectively matched with and fixedly connected with the bottom of the horizontal plate of the support frame 105 and the outer side wall of the configuration barrel 104, for increasing the supporting force of the support frame 105, the hydraulic pump 106 is fixedly arranged at the top of the support frame 105, through holes are formed at the top of the hydraulic pump 106 and at two ends close to the configuration barrel 104, and are used for through connection with two liquid injection pipes 107, the two liquid injection pipes 107 respectively extend into the ink storage tank 101 and the configuration barrel 104, the ink arranged in the arrangement barrel 104 is input into the ink storage tank 101 through the liquid injection pipe 107 by the operation of the hydraulic pump 106, so that the input operation of the ink is realized, the manual labor is reduced, the hydraulic pump 106 is electrically connected with the controller of the lifting floating block 103, the operation of the hydraulic pump 106 is controlled by the controller, and the lifting floating block 103 is matched with the controller to keep the liquid height position of the ink in the ink storage tank 101, the ink amount on each belt of the ink applying roller 102 can be ensured to be consistent, the stirring member is arranged on the arrangement barrel 104 and extends into the arrangement barrel 104, the ink is arranged and stirred in the arrangement barrel 104, the arrangement of the ink is accelerated, an oil film is formed on the surface of the ink contacted with the air for a long time, the ink is attached to the inner wall of the arrangement barrel 104, the configuration barrel 104 is difficult to clean in the subsequent cleaning, so that the fluidity of the ink can be maintained by the stirring member, and the formation of an oil film can be avoided; therefore, when the ink applying roller 102 rotates to print the ink on the PVC film on the top of the ink applying roller 102, the lifting floating block 103 moves downwards to keep the ink height position in the ink storing tank 101 continuously, when the ink is required to be input, the stirred ink in the configuration barrel 104 is configured by the stirring member through the hydraulic pump 106, the stirred ink is input into the ink storing tank 101 through the liquid injection pipe 107, and the hydraulic pump 106 works to input the ink, at the same time, the lifting floating block 103 rises upwards to keep the ink height position in the ink storing tank 101 all the time, so that the configuration and input of the ink are more convenient through the ink configuration input assembly, and the lifting floating block 103 is matched, the height stability of the liquid level is ensured, and the device can continuously print the PVC film.
Secondly, the stirring rod 108 is rotatably connected with the configuration barrel 104 through the rotating component and is positioned in the configuration barrel 104; the rotating member is connected to the stirring rod 108 and drives the stirring rod 108 to rotate. The stirring rods 108 are respectively and uniformly arranged on the rotating part at intervals, the stirring rods 108 are used for stirring and configuring the ink in the configuration barrel 104 and rotating to avoid the ink from solidifying for a long time, and the rotating part is arranged on the configuration barrel 104 and is used for driving the stirring rods 108 to rotate circumferentially; therefore, the stirring member is configured to stir the ink in the placement barrel 104 by rotating the stirring rods 108 by the rotating member.
Meanwhile, the rotating shaft 109 is fixedly connected with the stirring rod 108 and fixedly connected with the rotating output end of the rotating motor 110; the rotary motor 110 is located at the top of the rotary shaft 109. The mounting plate 111 is fixedly connected with the configuration barrel 104, is positioned at the top of the configuration barrel 104, and is fixedly connected with the rotating motor 110. The central axis of the mounting plate 111 coincides with the central axis of the configuration barrel 104, two ends of the mounting plate 111 are respectively and fixedly connected with two ends of the top of the configuration barrel 104, the top of the mounting plate 111 provides conditions for mounting the rotating motor 110, a through hole matched with the diameter of the rotating shaft 109 is formed in the central axis of the mounting plate 111, the upper end of the rotating shaft 109 penetrates through the through hole of the mounting plate 111 and is fixedly connected with the downward rotating output end of the rotating motor 110, the lower end of the rotating shaft 109 stretches into the configuration barrel 104 to provide mounting conditions for a plurality of stirring rods 108, the stirring rods 108 are driven to rotate by rotating the rotating shaft 109, and the rotating motor 110 is used for driving the rotating shaft 109 to rotate; therefore, the rotation motor 110 drives the rotation shaft 109 to rotate, and the rotation shaft 109 drives the stirring rods 108 to rotate, so that the rotation driving function of the rotation component is realized.
When the ink applying roller 102 rotates to print ink on the PVC adhesive film at the top of the ink applying roller 102, the lifting floating block 103 moves downwards to continuously maintain the height position of the ink in the ink storage tank 101, when the ink is required to be input, the stirred ink in the configuration barrel 104 is configured through the stirring member by the operation of the hydraulic pump 106, the stirred ink is input into the ink storage tank 101 through the liquid injection pipe 107, and the hydraulic pump 106 inputs the ink, and at the same time, the lifting floating block 103 rises upwards to always maintain the height position of the ink in the ink storage tank 101, so that the configuration and input of the ink are more convenient by the ink configuration input assembly, the lifting floating block 103 is matched with the lifting floating block, the height stability of the liquid level is ensured, and the device can continuously print the PVC adhesive film.
Second embodiment:
referring to fig. 3, fig. 3 is a schematic diagram showing an overall structure of an ink circulation device for printing PVC film according to a second embodiment of the present utility model. The ink set input assembly of the present utility model further includes a cover plate 212 on the basis of the first embodiment.
In this embodiment, the cover 212 is connected to the configuration tub 104 and is located at the top of the configuration tub 104. The number of the cover plates 212 is two, the shape and the size of the two cover plates 212 are matched, the two cover plates 212 are fan-shaped, one of the cover plates 212 positioned at the upper end of the configuration barrel 104 and close to the liquid injection pipe 107 is provided with a through hole matched with the liquid injection pipe 107, the cover plates 212 are fixedly arranged on the configuration barrel 104, the other cover plate 212 is rotatably arranged on the configuration barrel 104 through a connecting shaft, the configuration barrel 104 is opened for inputting ink ingredients, and the two cover plates 212 are used for sealing the configuration barrel 104 so as to avoid excessive contact between ink and air.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.
Claims (5)
1. An ink circulation device for PVC film printing comprises an ink storage tank, an ink coating roller and a lifting floating block, wherein the ink storage tank is positioned at the lower end of the ink coating roller, the lifting floating block is arranged at one end of the ink coating roller,
an ink configuration input assembly;
the printing ink configuration input assembly comprises a configuration barrel, a support frame, a hydraulic pump, a liquid injection pipe and stirring members, wherein the configuration barrel is installed at the front end of the printing ink storage tank, the support frame is fixedly connected with the configuration barrel and is positioned on one side of the outer side wall of the configuration barrel, the hydraulic pump is fixedly connected with the support frame and is positioned at the top of the support frame, the liquid injection pipe is connected with the hydraulic pump and is positioned at the two ends of the hydraulic pump, and the stirring members are installed on the configuration barrel.
2. The ink circulation device for PVC film printing according to claim 1, wherein,
the stirring component comprises a stirring rod and a rotating part, and the stirring rod is rotationally connected with the configuration barrel through the rotating part and is positioned in the configuration barrel; the rotating part is connected with the stirring rod and drives the stirring rod to rotate.
3. The ink circulation device for PVC film printing according to claim 2, wherein,
the rotating part comprises a rotating shaft and a rotating motor, and the rotating shaft is fixedly connected with the stirring rod and fixedly connected with the rotating output end of the rotating motor; the rotating motor is positioned at the top of the rotating shaft.
4. The ink circulation device for PVC film printing according to claim 3, wherein,
the rotating component further comprises a mounting plate, wherein the mounting plate is fixedly connected with the configuration barrel, is positioned at the top of the configuration barrel and is fixedly connected with the rotating motor.
5. The ink circulation device for PVC film printing according to claim 1, wherein,
the ink configuration input assembly further includes a cover plate coupled to the configuration barrel and positioned on top of the configuration barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322394689.8U CN220716527U (en) | 2023-09-05 | 2023-09-05 | Printing ink circulating device for PVC (polyvinyl chloride) adhesive film printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322394689.8U CN220716527U (en) | 2023-09-05 | 2023-09-05 | Printing ink circulating device for PVC (polyvinyl chloride) adhesive film printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220716527U true CN220716527U (en) | 2024-04-05 |
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ID=90503222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322394689.8U Active CN220716527U (en) | 2023-09-05 | 2023-09-05 | Printing ink circulating device for PVC (polyvinyl chloride) adhesive film printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220716527U (en) |
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2023
- 2023-09-05 CN CN202322394689.8U patent/CN220716527U/en active Active
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