CN212652068U - Glazing device of pipe printing machine - Google Patents

Abstract

The application relates to the technical field of printing, and particularly discloses a glazing device of a pipe printing machine, which comprises a support frame, a glazing assembly, a power assembly, a transmission assembly, a transverse adjusting assembly and a vertical adjusting assembly, wherein the glazing assembly, the power assembly and the transmission assembly are arranged on the support frame; wherein the power assembly is engaged with the transmission assembly; the glazing assembly comprises a glazing disc, a glazing wheel and an anilox roller; the smooth oil disc is fixedly arranged on the support frame and is positioned below the anilox roller; the polishing wheel and the anilox roller are rotationally connected with the support frame; the polishing wheel is arranged in parallel with the anilox roller, and the peripheral surface of the polishing wheel is in contact with the peripheral surface of the anilox roller; the transverse adjusting component is connected with the supporting frame; the vertical adjusting component is connected with the horizontal adjusting component. The utility model discloses a tuber of pipe printing machine glazing device realizes the even glazing or the coating on product surface, has improved the effect of product glazing, has promoted the quality of product, has also realized the rational use of gloss oil, has practiced thrift manufacturing cost.

Description

Glazing device of pipe printing machine

Technical Field

The utility model relates to the field of printing technology, especially, relate to a printing pipe machine glazing device.

Background

The curved surface printing technology is widely applied to the manufacturing process of the outer package of products such as chemical industry, daily chemicals, medicine packages, food and the like. In the existing curved surface printing process, the glazing oil or the priming coat is realized by adopting a common iron wheel type coating mode, so that the problems of uneven glazing coating thickness and unstable weight can be caused, if the specifications of products are different, the line speed difference can be caused, the coating effect difference is large, the requirement of high quality can not be met, and the rejection rate is high. On the other hand, the existing device structure for polishing oil or priming paint cannot adjust the horizontal or vertical position, and in order to adapt to the positions of other equipment, an operator needs to move the position of the equipment, so that the time for production and manufacturing is consumed, the manual labor is increased for the operator, and the use is inconvenient.

The scheme improves the equipment for polishing the oil aiming at the existing situation.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problem, an embodiment of the present invention provides a glazing device for a tube printing machine.

A glazing device of a pipe printing machine comprises a support frame, a glazing assembly, a power assembly, a transmission assembly, a transverse adjusting assembly and a vertical adjusting assembly, wherein the glazing assembly, the power assembly and the transmission assembly are arranged on the support frame; wherein:

the power assembly is meshed with the transmission assembly;

the glazing assembly comprises a glazing disc, a glazing wheel and an anilox roller; the smooth oil disc is fixedly arranged on the support frame and is positioned below the anilox roller; the polishing wheel and the anilox roller are rotationally connected with the support frame; the polishing wheel is arranged in parallel with the anilox roller, and the peripheral surface of the polishing wheel is in contact with the peripheral surface of the anilox roller; the wheel shaft of the upper polish wheel is fixedly connected with the transmission assembly; a roll shaft of the anilox roll is fixedly connected with the transmission assembly;

the transverse adjusting component is connected with the supporting frame;

the vertical adjusting component is connected with the horizontal adjusting component.

Further, still include scraper subassembly, scraper subassembly includes scraper, punch holder, lower plate, installation axle, adjusting pressure plate to and a plurality of installs the adjusting screw on adjusting pressure plate, wherein:

the mounting shaft is mounted on the support frame and is arranged in parallel with the anilox roller;

the lower clamping plate is fixedly arranged on the mounting shaft and clamps the rear end of the scraper with the upper clamping plate;

the front end of the scraper is close to the peripheral surface of the anilox roller;

the adjusting pressure plate is arranged on the supporting frame and is parallel to the mounting shaft; the adjusting pressure plate is provided with threaded holes with the same number as the adjusting screws; the adjusting screw is in threaded connection in the threaded hole, and the lower end of the adjusting screw abuts against the front end of the scraper.

Further, vertical adjusting part includes first bottom plate, first pivot, first hand wheel, first bevel gear, second bevel gear and first screw rod, wherein:

the first rotating shaft is horizontally arranged on the first bottom plate;

the first hand wheel is fixedly connected to one end of the first rotating shaft, and the first bevel gear is sleeved at the other end of the first rotating shaft;

the first screw rod is vertically arranged, the lower end of the first screw rod is rotationally connected with the first bottom plate,

the upper end of the first screw rod is in threaded connection with the transverse adjusting component;

the second bevel gear is sleeved on the lower part of the first screw rod and meshed with the first bevel gear.

Further, the lateral adjustment subassembly includes second bottom plate, lead screw, second hand wheel and nut, wherein:

the second bottom plate is in threaded connection with the upper end of the first screw rod;

the screw rod is arranged on the second bottom plate, and one end of the screw rod is fixedly connected with the second hand wheel;

the nut is sleeved on the lead screw and fixed below the support frame.

Further, still including installing at least one first direction subassembly between first bottom plate and second bottom plate, first direction subassembly includes guide pillar seat and guide pillar, wherein:

the guide post seat is fixedly arranged on the first bottom plate;

the guide pillar is vertically installed on the guide pillar seat, a through hole is formed in the position, corresponding to the guide pillar, of the second bottom plate, and the upper end of the guide pillar is located in the through hole.

Further, still including installing in at least one second direction subassembly between second bottom plate and support frame, second direction subassembly includes slide rail and slider, wherein:

the sliding rail is arranged on the second bottom plate and is arranged in parallel with the screw rod;

the sliding block is fixedly arranged on the bottom surface of the supporting frame and is connected with the sliding rail in a sliding mode.

Further, the support frame includes supporting baseplate and first curb plate and second curb plate, wherein:

the first side plate and the second side plate are vertically fixed on the supporting bottom plate and are parallel to each other;

the glazing assembly and the scraper assembly are arranged between the first side plate and the second side plate.

Further, power component includes motor, motor sprocket and motor bottom plate, wherein:

the motor bottom plate is fixedly arranged on the support bottom plate;

the motor is arranged on the motor bottom plate;

the motor chain wheel is fixed on the motor output shaft.

Further, the transmission assembly includes a first gear, a second gear, and a third gear, wherein:

the first gear and the second gear are respectively and fixedly arranged at two ends of a roll shaft of the anilox roll; the first gear is meshed with the motor chain wheel;

the third gear is fixedly arranged at one end of the wheel shaft of the upper smooth wheel; the third gear is meshed with the second gear.

Furthermore, first bottom plate, second bottom plate and supporting baseplate all set up horizontally.

The glazing device of the pipe printing machine of the utility model quantitatively sticks gloss oil through the anilox roller and transmits the gloss oil to the glazing wheel, thereby realizing uniform glazing or coating on the surface of a product, improving the glazing effect of the product, improving the quality of the product, realizing reasonable use of the gloss oil and saving the production cost; on the other hand, horizontal adjustment assembly combines together with vertical adjustment assembly to realize carrying out vertical direction, horizontal direction's position control to support frame and the glazing subassembly that is located on the support frame etc. be convenient for match other equipment in the printing technology, also be convenient for realize that different grade type products get glazing and coating.

Drawings

For a clear explanation of the embodiments of the present invention 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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a glazing device of a tube printing machine according to an embodiment of the present invention;

fig. 2 is another schematic perspective view of a glazing device of a tube printing machine according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a scraper assembly of a glazing device of a tube printing machine according to an embodiment of the present invention;

FIG. 4 is a schematic side view of a doctor assembly of a glazing unit of a tube printer according to an embodiment of the present invention;

FIG. 5 is a schematic view of a portion of a glazing device of a tube printing machine according to an embodiment of the present invention;

fig. 6 is another schematic structural diagram of a portion of a glazing device of a tube printing machine according to an embodiment of the present invention;

fig. 7 is a schematic perspective view of a glazing device of a tube printing machine according to an embodiment of the present invention;

wherein: 1-support frame, 11-support bottom plate, 12-first side plate, 13-second side plate, 2-glazing assembly, 21-glazing disc, 22-glazing wheel, 23-anilox roller, 3-power assembly, 31-motor, 32-motor chain wheel, 33-motor bottom plate, 4-transmission assembly, 41-first gear, 42-second gear, 43-third gear, 5-transverse adjustment assembly, 51-second bottom plate, 52-lead screw, 53-second hand wheel, 54-nut, 6-vertical adjustment assembly, 61-first bottom plate, 62-first rotating shaft, 63-first hand wheel, 64-first bevel gear, 65-second bevel gear, 66-first screw rod, 7-scraper assembly, 71-scraper, 72-upper clamp plate, 73-lower clamp plate, 74-mounting shaft, 75-adjusting pressure plate, 76-adjusting screw, 8-first guide assembly, 81-guide column seat, 82-guide column, 9-second guide assembly, 91-slide rail, 92-slide block and 10-gloss oil shield.

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 present application, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 and 2, an embodiment of the present invention discloses a glazing device for a tube printing machine, which includes a support frame 1, a glazing assembly 2, a power assembly 3, a transmission assembly 4, a horizontal adjusting assembly 5 and a vertical adjusting assembly 6, which are mounted below the support frame 1; wherein: the power assembly 3 is meshed with the transmission assembly 4; the glazing assembly 2 comprises a glazing disc 21, a glazing wheel 22 and an anilox roller 23; the smooth oil disc 21 is fixedly arranged on the support frame 1 and is positioned below the anilox roller 23; the polishing wheel 22 and the anilox roller 23 are rotationally connected with the support frame 1; the upper polish wheel 22 is arranged in parallel with the anilox roller 23, and the peripheral surface of the upper polish wheel 22 is contacted with the peripheral surface of the anilox roller 23; the wheel shaft of the upper smooth wheel 22 is fixedly connected with the transmission component 4; the roll shaft of the anilox roll 23 is fixedly connected with the transmission component 4; the transverse adjusting component 5 is connected with the supporting frame 1; the vertical adjusting component 6 is connected with the horizontal adjusting component 5.

The support frame 1 of the embodiment is used for supporting the glazing assembly 2, the power assembly 3 and the transmission assembly 4, so that the glazing assembly 2, the power assembly 3 and the transmission assembly 4 form a certain positional relationship, the power assembly 3 forms a driving force for the glazing wheel 22 and the anilox roller 23 in the glazing assembly 2 through the transmission assembly 4 which is meshed with each other, and the glazing wheel 22 and the anilox roller 23 rotate on the support frame 1. The horizontal adjusting assembly 5 and the vertical adjusting assembly 6 are arranged below the supporting frame 1, and the vertical adjusting assembly 6 is used for adjusting the heights of the horizontal adjusting assembly 5, the supporting frame 1, the glazing assembly 2, the power assembly 3 and the transmission assembly 4 on the supporting frame 1 in the vertical direction; the transverse adjusting assembly 5 is used for adjusting the positions of the support frame 1, the glazing assembly 2, the power assembly 3 and the transmission assembly 4 on the support frame 1 in the horizontal direction, and finally the corresponding positions of the glazing assembly 2 and other printing equipment are achieved.

In the glazing assembly 2 of the embodiment, the gloss oil pan 21 is used for containing gloss oil, a part of the outer peripheral surface of the anilox roller 23 above the gloss oil pan is soaked in the gloss oil, and the gloss oil in the gloss oil pan 21 below can be continuously stained on the outer peripheral surface when the anilox roller 23 rotates, and then is transferred to the outer peripheral surface of the glazing wheel 22 which is in contact with the outer peripheral surface of the anilox roller 23, and then is coated on a required product. The present embodiment does not limit the size of the gloss disk 21, the anilox roller 23 and the glazing wheel 22, and preferably, the width of the outer peripheral surfaces of the anilox roller 23 and the glazing wheel 22 is the same, and the two sides are aligned, and the width of the gloss disk 21 is slightly wider than the width of the outer peripheral surface of the anilox roller 23 to ensure that a part of the outer peripheral surface of the lower part of the anilox roller 23 is immersed in the gloss oil, and the anilox roller 23 does not rub against the edge of the gloss disk 21 when rotating. Have the reticulation on reticulation roller 23's the outer peripheral face, form even little site, the gloss oil that can remain in the little site is limited, so reticulation roller 23 can realize that the ration of gloss oil is stained with and gets, transmits again on glazing wheel 22, and the glazing wheel 22 of this embodiment preferably adopts the silica gel material, and silica gel has better material adsorption performance and chemical stability, is applicable to more the utility model discloses the glazing device of embodiment. The anilox roller 23 in this embodiment can process small mesh points with different mesh numbers according to process requirements, and also process small mesh points with different depths according to different process requirements, so that a certain amount of gloss oil is adhered to the anilox roller 23, and glazing or coating with different effects is realized. Anilox roller 23 and last aureola 22 of silica gel of this embodiment have replaced the plain noodles iron wheel among the prior art, the unable ration of plain noodles iron wheel is stained with gloss oil, the uneven condition of thickness often can appear in the glazing in-process, can only rely on technical staff to judge through experience and adjust the clearance between two plain noodles iron wheels, both can't ensure the effect of product glazing, still can cause the waste to gloss oil, so glazing subassembly 2 of this embodiment has realized that the ration of gloss oil is stained with and has got, the glazing effect of product has been guaranteed, the quality of the product of dispatching from the factory has been improved, the extravagant condition of gloss oil also is stopped and has taken place, and production cost is saved.

The glazing device of the pipe printing machine disclosed by the embodiment of the utility model quantitatively sticks gloss oil through the anilox roller and transmits the gloss oil to the glazing wheel, so that the surface of a product is uniformly glazed or coated, the glazing effect of the product is improved, the quality of the product is improved, the reasonable use of the gloss oil is realized, and the production cost is saved; on the other hand, horizontal adjustment assembly combines together with vertical adjustment assembly to realize carrying out vertical direction, horizontal direction's position control to support frame and the glazing subassembly that is located on the support frame etc. be convenient for match other equipment in the printing technology, also be convenient for realize that different grade type products get glazing and coating.

Specifically, as shown in fig. 1, fig. 3 and fig. 4, the glazing device of the tube printing machine of the embodiment of the present invention further includes a scraper assembly 7, the scraper assembly 7 includes a scraper 71, an upper plate 72, a lower plate 73, a mounting shaft 74, an adjusting pressure plate 75, and a plurality of adjusting screws 76 mounted on the adjusting pressure plate 75, wherein: the mounting shaft 74 is mounted on the support frame 1, and the mounting shaft 74 is arranged in parallel with the anilox roller 23; the lower clamp plate 73 is fixedly arranged on the mounting shaft 74 and clamps the rear end of the scraper 71 with the upper clamp plate 72; the leading end of the doctor blade 71 approaches the outer circumferential surface of the anilox roller 23; the adjusting pressure plate 75 is arranged on the support frame 1 and is parallel to the mounting shaft 74; the adjusting pressure plate 75 is provided with threaded holes with the same number as the adjusting screws 76; the adjusting screw 76 is screwed into the threaded hole, and the lower end of the adjusting screw 76 abuts against the front end of the scraper 71. In the scraper assembly 7 of this embodiment, the front end of the scraper 71 scrapes off the excess gloss oil on the outer peripheral surface of the anilox roller 23, so as to further control the amount of the gloss oil on the anilox roller 23, avoid the gloss oil on some positions of the anilox roller 23 from being too much to affect the gloss effect, and further save the usage amount of the gloss oil.

In the doctor assembly 7 in the present embodiment, the mounting shaft 74 is mounted in parallel with the anilox roller 23, and the upper and lower nippers 72 and 73 nip the rear end of the doctor blade 71 and are mounted on the mounting shaft 74. The adjusting pressure plate 75 is installed in parallel with the installation shaft 74, and is located above the installation shaft 74, and a plurality of adjusting screws 76 which are screwed on the adjusting pressure plate abut against the front end of the scraper 71. When the front end of the scraper 71 scrapes the gloss oil on the outer circumferential surface of the anilox roller 23, the friction force generated by the anilox roller 23 on the scraper 71 can cause the front end of the scraper 71 to generate certain deformation, and the front end of the scraper 71 is resisted through the lower end part of the adjusting screw 76, so that the deformation of the scraper 71 is reduced, and the service life of the scraper 71 is prolonged. The adjusting screw 76 can be adjusted to achieve different degrees of resisting force on the front end of the scraper 71, so that the anilox roller 23 can be used at different rotating speeds. The number and the installation distance of the adjusting screws 76 are not limited in the embodiment, and preferably, a plurality of adjusting screws 76 are installed on the adjusting pressure plate 75 at equal intervals, so that the front end of the scraper 71 is stressed more uniformly. The scraper component 7 of the embodiment realizes scraping of redundant gloss oil on the anilox roller 23, so that the gloss effect is more uniform, the dosage of the gloss oil is further saved, and the production cost is reduced; on the other hand, the structure of scraper subassembly has realized the protection to the scraper, can also adjust the stopping force to the scraper according to different situation, makes the life of scraper increase, reduces the number of times of maintenance, change.

Specifically, as shown in fig. 1, fig. 2, fig. 5 and fig. 6, the vertical adjusting assembly 6 in the embodiment of the present invention includes a first bottom plate 61, a first rotating shaft 62, a first hand wheel 63, a first bevel gear 64, a second bevel gear 65, and a first screw 66, wherein: the first rotating shaft 62 is horizontally mounted on the first base plate 61; the first hand wheel 63 is fixedly connected to one end of the first rotating shaft 62, and the first bevel gear 64 is sleeved on the other end of the first rotating shaft 62; the first screw 66 is vertically arranged, and the lower end of the first screw 66 is rotatably connected with the first bottom plate 61; the upper end of the first screw 66 is in threaded connection with the transverse adjusting component 5; the second bevel gear 65 is sleeved on the lower part of the first screw 66, and the second bevel gear 65 is meshed with the first bevel gear 64. In this embodiment, the first rotating shaft 62 is installed horizontally, the first screw 66 is installed vertically, and the rotation in the horizontal direction is transmitted to the rotation in the vertical direction through the first bevel gear 64 sleeved on the first rotating shaft 62 and the second bevel gear 65 sleeved on the first screw row. The lower end of the first screw 66 is rotatably connected with the first bottom plate 61, the first bottom plate 61 supports the first screw 66, preferably, a circular groove is formed in the first bottom plate 61, an outer ring and a bearing matched with the groove are mounted in the groove, an inner ring of the bearing is sleeved at the bottom end of the first screw 66, and when the first screw 66 rotates, the first bottom plate 61 supports the first screw 66 and cannot influence the rotation of the first screw. The operator rotates the first hand wheel 63 at the side of the device, so that the first rotating shaft 62 rotates, the first bevel gear 64 is driven to rotate coaxially, the first bevel gear 64 drives the second bevel gear 65 in meshing transmission with the first bevel gear to rotate, the first screw 66 rotates in the vertical direction, and the transverse adjusting assembly 5 and the components above the transverse adjusting assembly, such as the support frame 1, move upwards or downwards without rotating.

The first rotating shaft 62 in this embodiment is installed on the first base plate 61, and the two ends of the first rotating shaft 62 are respectively sleeved with the two bearing seats, and then the bottoms of the bearing seats are fixed on the first base plate 61, and the bearing seats support the first rotating shaft 62. The present embodiment does not limit the specific sizes of the first bottom plate 61, the first rotating shaft 62, the first hand wheel 63, the first bevel gear 64, the second bevel gear 65 and the first screw 66, and those skilled in the art can refer to the present invention to select and assemble various components with suitable sizes. The vertical adjusting component 6 of this embodiment has realized the regulation to the whole height of each subassembly of installation on support frame 1 and the support frame 1, is convenient for realize matching with the equipment of other co-altitude not to guarantee the smooth realization of the whole technology of product printing.

Specifically, the lateral adjustment assembly 5 in the embodiment of the present invention includes a second bottom plate 51, a lead screw 52, a second wheel 53 and a nut 54, wherein: the second bottom plate 51 is in threaded connection with the upper end of the first screw 66; the screw 52 is arranged on the second bottom plate 51, and one end of the screw 52 is fixedly connected with the second hand wheel 53; the nut 54 is sleeved on the lead screw 52, and the nut 54 is fixed below the support frame 1. The second bottom plate 51 is connected with the vertical adjusting assembly 6, and when the vertical adjusting assembly 6 adjusts the vertical height, the horizontal adjusting assembly 5 can be lifted or lowered together with the supporting frame 1 above the horizontal adjusting assembly. In order to make the stress of the transverse adjusting assembly 5 uniform in the process of adjusting the vertical height, a threaded hole for screwing the first screw 66 and the second base plate 51 is formed in the center of the second base plate 51, and correspondingly, the first screw 66 is vertically installed in the center of the first base plate 61. In the lateral adjustment assembly 5 of this embodiment, the lead screw 52 can be mounted on the second bottom plate 51 through the bearing seat, the operator rotates the second hand wheel 53 to rotate the lead screw 52, and the nut 54 is fixed below the support frame 1 and cannot rotate synchronously with the rotation of the lead screw 52, so the nut 54 can move horizontally along the direction of the lead screw 52 together with the support frame 1, thereby realizing the adjustment of the horizontal positions of the support frame 1 and other components mounted above the support frame 1, and further realizing the position matching with other production equipment.

Specifically, as shown in fig. 1, fig. 2, fig. 5 and fig. 6, the glazing device of the embodiment of the present invention further includes at least one first guiding assembly 8 installed between the first bottom plate 61 and the second bottom plate 51, and the first guiding assembly 8 includes a guide post seat 81 and a guide post 82, wherein: the guide post seat 81 is fixedly installed on the first base plate 61; the guide post 82 is vertically installed on the guide post seat 81, a through hole is formed in the position, corresponding to the guide post 82, of the second bottom plate 51, and the upper end of the guide post 82 is located in the through hole. The first guide assembly 8 of the present embodiment performs a guiding function in a direction parallel to the first screw 66 as the vertical adjustment assembly 6 adjusts the positions of the assemblies above it. The embodiment of the utility model provides a preferred four first direction subassemblies 8 that are equipped with install respectively in the four corners of first bottom plate 61, avoid when adjusting vertical adjusting part 6, horizontal adjusting part 5 takes place to rotate along with first screw rod 66, guarantees that vertical accommodation process goes on smoothly. The guide post seat 81 in this embodiment is provided with a groove matching with the cross section of the guide post 82, and the bottom end of the guide post 82 is fixedly mounted in the groove, so that the guide post 82 is kept in the vertical direction. Preferably, a guide block with a vertical through hole is installed at a corresponding position below the second bottom plate 52, so as to further guide the upper end of the guide post 82.

Specifically, as shown in fig. 1, fig. 2, fig. 5 and fig. 6, the glazing device of the tube printing machine in the embodiment of the present invention further includes at least one second guiding assembly 9 installed between the second bottom plate 51 and the supporting frame 1, where the second guiding assembly 9 includes a sliding rail 91 and a sliding block 92, where: the slide rail 91 is installed on the second bottom plate 51, and the slide rail 91 is arranged in parallel with the screw 52; the sliding block 92 is fixedly installed on the bottom surface of the supporting frame 1, and the sliding block 92 is connected with the sliding rail 91 in a sliding manner. When the lead screw 52 rotates, the nut 54 screwed on the lead screw 52 moves along the direction of the lead screw 52 together with the support frame 1, and in order to ensure that the support frame 1 and other components on the support frame 1 can stably operate, the second guiding assembly 9 of the present embodiment defines the moving direction of the support frame 1 through the design of the sliding rail 91 and the sliding block 92. The slide rail 91 of this embodiment and the lead screw 52 parallel arrangement, it is preferred that this embodiment includes two second guide assemblies 9, is located the both sides of lead screw 52 respectively, matches two sliders 92 on every slide rail 91, all installs in support frame 1 bottom surface, makes support frame 1's atress more even, and horizontal adjusting part 5 can more stable motion when adjusting.

Specifically, as shown in fig. 1 and fig. 2, the support frame 1 in the embodiment of the present invention includes a support bottom plate 11, a first side plate 12, and a second side plate 13, wherein: the first side plate 12 and the second side plate 13 are vertically fixed on the supporting bottom plate 11, and the first side plate 12 and the second side plate 13 are parallel to each other; the glazing assembly 2 and the scraper assembly 7 are mounted between the first side plate 12 and the second side plate 13. The first side plate 12 and the second side plate 13 of this embodiment are two metal plates with the same shape, and mounting holes or mounting grooves are formed at corresponding positions for mounting the glazing assembly 2 and the scraper assembly 7. In the upper polish roller 22 of the upper polish component 2 of this embodiment, two ends of a wheel shaft can be respectively and fixedly installed in inner rings of two bearings, and then two outer rings of the bearings are respectively and fixedly installed on the first side plate 12 and the second side plate 13, similarly, two ends of a roller shaft of the anilox roller 23 are also respectively and fixedly installed in inner rings of two bearings, and then outer rings of the two bearings are respectively and fixedly installed on the first side plate 12 and the second side plate 13. The gloss oil pan 21 of the present embodiment can be directly placed on the supporting bottom plate 11, and more preferably, a plurality of supporting rods parallel to each other are fixedly installed between the first side plate 12 and the second side plate 13, and the gloss oil pan 21 is placed on the supporting rods, so that the lower half part of the anilox roller 23 is placed in the gloss oil pan 21.

In the embodiment, the first bottom plate 61 in the vertical adjusting assembly 6, the second bottom plate 51 in the transverse adjusting assembly 5 and the supporting bottom plate 11 in the supporting frame 1 are all horizontally arranged. When the horizontal adjusting component 5 and the vertical adjusting component 6 adjust the position of the support frame 1, the support bottom plate 11 in the support frame 1 can be always kept in a horizontal state, and the glazing component 2 above the support bottom plate 11 only changes in the horizontal position and does not incline, so that the smooth proceeding of the glazing process is ensured. In this embodiment, the first bottom plate 61, the second bottom plate 51 and the supporting bottom plate 11 are all implemented by metal plates with flat surfaces, and the specific dimensions and materials are not limited in this embodiment.

Specifically, as shown in fig. 1 and fig. 2, in the glazing device of the tube printing machine according to the embodiment of the present invention, the power assembly 3 includes a motor 31, a motor sprocket 32, and a motor bottom plate 33, wherein: the motor bottom plate 33 is fixedly arranged on the support bottom plate 11; the motor 31 is arranged on the motor bottom plate 33; the motor sprocket 32 is fixed to the output shaft of the motor 31. The motor chain wheel 32 in this embodiment transmits the circumferential rotating force output by the motor 31 to the glazing wheel 22 and the anilox roller 23 in the glazing assembly 2 through the transmission assembly 4, so that the glazing wheel 22 and the anilox roller 23 can rotate at the same speed, and the gloss oil flows from the gloss oil disc 21 to the anilox roller 23 and then to the glazing wheel 22, thereby achieving the glazing and coating of the outer surface of the product. The motor base plate 33 in this embodiment is used to support and fix the motor 31, and the motor base plate 33 in this embodiment may also be used to mount the motor 31 on the support base plate 11 by appropriately expanding the support base plate 11. The present embodiment does not limit the product type and the manufacturer of the motor 31, and those skilled in the art can select the motor according to the requirement of the glazing process.

Specifically, as shown in fig. 1 and fig. 2, in the glazing device of the tube printing machine according to the embodiment of the present invention, the transmission assembly 4 includes a first gear 41, a second gear 42, and a third gear 43, wherein: the first gear 41 and the second gear 42 are respectively fixedly arranged at two ends of a roller shaft of the anilox roller 23; the first gear 41 is meshed with the motor chain wheel 32; the third gear 43 is fixedly arranged at one end of the wheel shaft of the upper smooth wheel 22; the third gear 43 and the second gear 42 mesh with each other. The transmission assembly 4 of this embodiment is according to the adaptive design that the positional relationship between power assembly 3 and support frame 1, the glazing subassembly 2 goes on, and this embodiment does not do all do the restriction to the specific size of first gear 41, second gear 42 and third gear 43, as long as realize the transmission function between power assembly 3 and the glazing subassembly 2, all belong to the utility model discloses a protection scope. The engagement between the motor sprocket 32 and the first gear 41 and the engagement between the second gear 42 and the third gear 43 in this embodiment can be achieved indirectly through a chain, or can be achieved through direct engagement, and those skilled in the art can select and install the engagement at the time of implementation.

The transmission assembly 4 of this embodiment realizes the transmission connection between the power assembly 3 and the glazing assembly 2 through the first gear 41, the second gear 42 and the third gear 43, so that the power assembly 3 drives the anilox roller 23 and the glazing wheel 22 in the glazing assembly 2 to rotate at the same speed, thereby realizing the glazing and coating of the product.

Specifically, as shown in fig. 7, the glazing device of the tube printing machine according to the embodiment of the present invention further includes a gloss oil shield 10, which is installed above the glazing assembly, and an opening is provided above the glazing wheel 22 and at a corresponding position, so that the upper half of the glazing wheel 22 is exposed out of the gloss oil shield 10, and the glazing and coating of the product are realized. The gloss oil guard shield 10 of this embodiment has dustproof effect, prevents that the dust from falling into the light oil pan and causing the pollution to gloss oil, also carries out certain guard action to anilox roller, scraper subassembly etc..

The present invention has been further described with reference to specific embodiments, but it should be understood that the detailed description herein should not be construed as limiting the spirit and scope of the present invention, and that various modifications to the above-described embodiments, which would occur to persons skilled in the art after reading this specification, are within the scope of the present invention.

Claims (10)

1. A glazing device of a pipe printing machine is characterized by comprising a support frame, a glazing assembly, a power assembly and a transmission assembly which are arranged on the support frame, and a transverse adjusting assembly and a vertical adjusting assembly which are arranged below the support frame; wherein:

the power assembly is engaged with the transmission assembly;

the glazing assembly comprises a gloss disc, a glazing wheel and an anilox roller; the smooth oil disc is fixedly arranged on the support frame and is positioned below the anilox roller; the upper smooth wheel and the anilox roller are rotationally connected with the support frame; the upper smooth wheel is arranged in parallel with the anilox roller, and the peripheral surface of the upper smooth wheel is in contact with the peripheral surface of the anilox roller; the wheel shaft of the upper polish wheel is fixedly connected with the transmission assembly; a roll shaft of the anilox roll is fixedly connected with the transmission assembly;

the transverse adjusting assembly is connected with the supporting frame;

the vertical adjusting component is connected with the horizontal adjusting component.

2. The glazing unit of the tube printing machine according to claim 1, further comprising a doctor assembly, the doctor assembly comprising a doctor blade, an upper clamp plate, a lower clamp plate, a mounting shaft, an adjusting pressure plate, and a plurality of adjusting screws mounted on the adjusting pressure plate, wherein:

the mounting shaft is mounted on the support frame and is arranged in parallel with the anilox roller;

the lower clamping plate is fixedly arranged on the mounting shaft and clamps the rear end of the scraper with the upper clamping plate;

the front end of the scraper is close to the peripheral surface of the anilox roller;

the adjusting pressure plate is arranged on the supporting frame and is parallel to the mounting shaft; the adjusting pressure plate is provided with threaded holes with the same number as the adjusting screws; the adjusting screw is in threaded connection with the threaded hole, and the lower end of the adjusting screw abuts against the front end of the scraper.

3. The glazing unit of the tube printing machine of claim 2, wherein the vertical adjustment assembly comprises a first base plate, a first shaft, a first hand wheel, a first bevel gear, a second bevel gear, and a first screw, wherein:

the first rotating shaft is horizontally arranged on the first bottom plate;

the first hand wheel is fixedly connected to one end of the first rotating shaft, and the first bevel gear is sleeved on the other end of the first rotating shaft;

the first screw rod is vertically arranged, the lower end of the first screw rod is rotationally connected with the first bottom plate,

the upper end of the first screw rod is in threaded connection with the transverse adjusting assembly;

the second bevel gear is sleeved on the lower portion of the first screw, and the second bevel gear is meshed with the first bevel gear.

4. The tube-printing machine glazing unit of claim 3 wherein the lateral adjustment assembly comprises a second base plate, a lead screw, a second wheel, and a nut, wherein:

the second bottom plate is in threaded connection with the upper end of the first screw;

the screw rod is arranged on the second bottom plate, and one end of the screw rod is fixedly connected with the second hand wheel;

the nut is sleeved on the lead screw and fixed below the support frame.

5. The tube-printing machine glazing unit of claim 4 further comprising at least one first guide assembly mounted between the first base plate and the second base plate, the first guide assembly comprising a guide post holder and a guide post, wherein:

the guide post seat is fixedly arranged on the first bottom plate;

the guide post is vertically arranged on the guide post seat, a through hole is formed in the position, corresponding to the guide post, of the second bottom plate, and the upper end of the guide post is located in the through hole.

6. The tube-printing machine glazing device according to claim 5, further comprising at least one second guide assembly mounted between the second base plate and the support frame, the second guide assembly comprising a slide rail and a slider, wherein:

the sliding rail is arranged on the second bottom plate and is arranged in parallel with the lead screw;

the sliding block is fixedly arranged on the bottom surface of the supporting frame and is in sliding connection with the sliding rail.

7. The tube-printing machine glazing device according to claim 6, wherein the support frame comprises a support base plate and a first side plate and a second side plate, wherein:

the first side plate and the second side plate are vertically fixed on the supporting bottom plate, and the first side plate and the second side plate are parallel to each other;

the glazing assembly and the scraper assembly are mounted between the first side plate and the second side plate.

8. The tube-printing machine glazing device of claim 7 wherein the power assembly comprises a motor, a motor sprocket, and a motor base plate, wherein:

the motor bottom plate is fixedly arranged on the support bottom plate;

the motor is arranged on the motor bottom plate;

the motor chain wheel is fixed on the motor output shaft.

9. The tube-printing machine glazing unit of claim 8 wherein the drive assembly comprises a first gear, a second gear, and a third gear, wherein:

the first gear and the second gear are respectively and fixedly arranged at two ends of a roll shaft of the anilox roll; the first gear is meshed with the motor chain wheel;

the third gear is fixedly arranged at one end of a wheel shaft of the upper smooth wheel; the third gear is meshed with the second gear.

10. The tube-printing machine glazing unit of claim 9 wherein the first base plate, the second base plate and the support base plate are horizontally disposed.

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