CN217319812U

CN217319812U - Rotary disc jet printing equipment

Info

Publication number: CN217319812U
Application number: CN202220802055.4U
Authority: CN
Inventors: 陈勇
Original assignee: Guangdong Yinhan Technology Co ltd
Current assignee: Guangdong Yinhan Technology Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-08-30
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a carousel spouts seal equipment, including the board, be equipped with the carousel module on the board, the carousel module has last unloading station, plasma cleaning station, spouts seal solidification station and detection station, the position that the board is located last unloading station is equipped with and goes up unloading manipulator and material loading positioning mechanism, the position that the board is located plasma cleaning station is equipped with plasma cleaning module, the position that the board is located spout seal solidification station is equipped with the removal and spouts seal precuring mechanism who spouts the seal, the board is located detection station and is equipped with NG and rejects the mechanism. The utility model discloses a UV printing ink of environmental protection for improve and spout seal technology, reduction in production cost. The utility model discloses can accomplish processes such as material loading location, plasma cleaning, spout seal precuring, detection, defective products rejection, secondary cure, unloading, equipment takes up an area of for a short time, and the space is compact.

Description

Rotary disc jet printing equipment

Technical Field

The utility model relates to a lithium cell preparation equipment, in particular to carousel spouts seal equipment.

Background

With the benefit of the continuous and rapid growth of the global communication market, the whole industry of lithium batteries has achieved unprecedented development, and the wide variety of electronic products also makes the specifications of lithium batteries diversified. In practical production, the lithium battery printing generally adopts a screen printing mode or a pad printing mode, the upper surface of the battery is covered by a screen plate, and ink is squeezed on the surface of glass by scraping glue on the screen plate. Or the pattern is transferred and printed on the surface of the lithium battery by an adhesive head through etching and transferring the pattern on the steel plate. These two solutions have the following disadvantages: firstly, when the printed patterns required by the product are different, the board needs to be reproduced, and the universality is not strong; secondly, the printing ink of pad printing and screen printing can not be used for a long time, additives such as thinner and the like need to be added at regular time, and the process is complex; thirdly, variable data printing cannot be realized by pad printing and screen printing, and an ink-jet printer needs to be arranged externally to realize the function of one material and one code; fourthly, both pad printing and screen printing can generate a large amount of waste ink and other organic solvents, which causes certain pollution to the environment.

In addition, most of the traditional spray printing modes in the advertising industry adopt a spray head which is not movable, and the spray printing mode of moving products causes unstable pressure of an ink path system due to movement of the spray head, so that poor spray printing is caused. Therefore, for the fine pattern of the jet printing, the jet printing mode of the fixed nozzle is mostly used.

Disclosure of Invention

In order to overcome the defects and deficiencies in the prior art, the utility model aims to provide a rotary disc jet printing device.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a carousel spouts seal equipment, includes the board, be equipped with the carousel module on the board, the carousel module has last unloading station, plasma cleaning station, spouts seal solidification station and detection station, the board is located the position of going up the unloading station is equipped with and goes up unloading manipulator and material loading positioning mechanism, the board is located the position that plasma cleaning station was equipped with plasma cleaning module, the board is located the position that spouts seal solidification station is equipped with the removal and spouts seal precuring mechanism that spouts the seal, the board is located detection station is equipped with NG and rejects the mechanism.

The feeding and discharging mechanical arm is a four-axis robot, and conveys the spray-printed products in the turntable module to a UV curing mechanism and a positioning mechanism to convey the finished products into a jig of the turntable module; the whole mechanism finishes the feeding and the discharging of the product to the turntable module through the inductor and the control system.

As the utility model discloses the carousel spouts an improvement of seal equipment, still be equipped with UV solidification mechanism and ejection of compact manipulator on the board, the product follows behind the detection station the carousel module is carried back go up the unloading station, go up the qualified product transport that the unloading manipulator will detect after extremely carry out the secondary cure in the UV solidification mechanism, ejection of compact manipulator will have the product transport unloading of secondary cure. The discharging manipulator mainly comprises a linear module, a grabbing mechanism and a bracket; the whole mechanism completes product blanking (to a designated position) of the UV curing mechanism through the sensor and the control system.

As an improvement of the turntable spray printing device of the utility model, the loading positioning mechanism comprises a transplanting mechanism, a code scanning platform and a positioning platform, the transplanting mechanism carries products to the code scanning platform for scanning, then the products are taken from the code scanning platform and carried to the positioning platform for positioning;

the positioning platform is provided with a fixed block and two movable blocks, the two movable blocks are controlled to move by an electric cylinder respectively, and the fixed block and the two movable blocks jointly position products.

As an improvement of the rotary disc jet printing equipment of the utility model, the NG eliminating mechanism comprises a detection vision, a rotary blanking mechanism and an NG conveying line, wherein the rotary blanking mechanism takes out products from the detection station and places the NG products on the NG conveying line to send out, and the products are detected by the detection vision and have unqualified appearance; detecting the spray-printed products by using detection vision, judging whether the spray printing is qualified or not, and carrying NG products to an NG conveying line by using a rotary blanking mechanism; the NG conveying line conveys the materials to a specified position; the whole mechanism finishes the removal of NG products through the inductor and the control system.

The rotary blanking mechanism comprises a lifting control cylinder and a rotary material taking cylinder, the rotary material taking cylinder controls a material taking rod to rotate, and the lifting control cylinder controls the rotary material taking cylinder to lift.

As an improvement of the rotary disc jet printing equipment of the utility model, the UV curing mechanism comprises a curing conveying line, a UV cover is arranged on the curing conveying line, a curing lifting mechanism is arranged on the UV cover, and a cover door capable of being opened by upward turning is arranged on one side of the UV cover;

solidification elevating system includes lift servo drive, by the UV lamp mounting panel that this lift servo drive control goes up and down, one side interval of UV lamp mounting panel is equipped with a plurality of UV lamps that can adjust the interval, when the solidification transfer chain carries product to UV lamp under, lift servo drive control the UV lamp descends and solidifies the seal position of spouting of product.

As the utility model discloses the carousel spouts an improvement of seal equipment, the carousel module includes the quadruplex position carousel, the bottom of quadruplex position carousel is equipped with the cavity revolving stage, the bottom of cavity revolving stage is equipped with cavity sliding ring and motor, the last plane edge interval of quadruplex position carousel is equipped with four tools.

As an improvement of the rotary table jet printing device of the utility model, the plasma cleaning module comprises a transverse moving support, a transverse moving module and an adjusting sliding table controlled by the transverse moving module are arranged on the transverse moving support, and an ion spray head is arranged on the adjusting sliding table;

the adjusting sliding table comprises a front adjusting table, a rear adjusting table and a height adjusting table, the front adjusting table and the rear adjusting table are used for adjusting the front position and the rear position of the height adjusting table, and the height adjusting table is used for adjusting the height position of the ion spray head.

As the utility model discloses the carousel spouts an improvement of seal equipment, the front and back regulation platform with the altitude mixture control platform all includes mounting plate and adjusting block, mounting plate's both ends all are equipped with the guiding axle connecting block, two the guiding axle connecting block passes through the guiding axle and connects, two accommodate the lead screw is worn to be equipped with at the middle part of guiding axle connecting block, accommodate the lead screw connects adjusting block, adjusting block's both sides are worn to establish respectively on the guiding axle, accommodate the lead screw's tip is equipped with the regulating wheel, the altitude mixture control platform passes through the triangle-shaped connecting piece and connects on the adjusting block of front and back regulation platform.

As the utility model discloses the carousel spouts an improvement of seal equipment, spout seal precuring mechanism include linear electric motor module and washing tank, by the installation curb plate that linear electric motor module control removed, one side bottom of installation curb plate is equipped with UV banks spare, the opposite side of installation curb plate is equipped with Z axle slip table, Z axle slip table control spouts seal dolly lift and move. The linear motor module is matched with the magnetic grid for use, so that the jet printing trolley can move at a high precision and a constant speed. The Z-axis sliding table consists of a screw rod and a servo motor and is compatible with products with different heights. The UV lamp is mounted next to the jet printing carriage. So that the jet printed pattern is instantly cured. The washing tank is installed under spouting seal module right side, when equipment shut down for a long time, spouts seal dolly and removes to washing tank shower nozzle of moisturizing. A circulating ink path is arranged in the spray printing trolley, so that the pressure fluctuation of the spray printing trolley in the moving printing process is ensured to be in a small range. And high-precision and high-definition pattern jet printing is realized under the coordination of high-precision hardware.

As the utility model discloses a carousel spouts an improvement of seal equipment, UV banks spare includes mounting panel and lens hood, one side of lens hood is equipped with the cylinder, the both ends of mounting panel are equipped with linear guide respectively, two inside walls of lens hood respectively through the slider with linear guide connects, the tailpiece of the piston rod of cylinder is connected one side of mounting panel, the cylinder can promote the lens hood vertical lift, still be equipped with the UV lamp on the mounting panel, the bottom edge of lens hood is equipped with the rubber coating layer.

Be equipped with the annex mounting panel in spouting the seal dolly, the bottom of annex mounting panel is equipped with the shower nozzle mounting panel, is equipped with at least one shower nozzle on the shower nozzle mounting panel, and a side of annex mounting panel is equipped with ink horn, china ink pump and safety bottle, is equipped with on the ink horn and spouts the seal integrated circuit board, and the upper end of annex mounting panel is equipped with the cable mounting panel. The safety bottle temporarily stores ink, the ink box stores ink, the ink pump supplies ink to the ink box, and the jet printing board controls the nozzle to print through the jet printing software.

The beneficial effects of the utility model reside in that: the utility model discloses standard carousel formula is automatic spouts seal equipment mainly (not limit) is arranged in spouting the seal to the battery surface of lithium cell trade, and for original printing production mode, this equipment need not the system board, can print required pattern, save a lot of loaded down with trivial details system board flows through leading-in picture, has optimized technology. The production efficiency is greatly improved, the complexity of manual operation is reduced, the production efficiency is improved, and the production cost is reduced; moreover, the technical scheme adopts the UV environment-friendly printing ink and has environmental protection advantage compared with other printing modes.

The utility model discloses a UV printing ink of environmental protection for improve and spout seal technology, reduction in production cost. The utility model discloses can accomplish processes such as material loading location, plasma cleaning, spout seal precuring, detection, defective products rejection, secondary cure, unloading, equipment takes up an area of for a short time, and the space is compact.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the turntable module of the present invention;

fig. 3 is a perspective view of the feeding positioning mechanism of the utility model;

fig. 4 is a perspective view of the plasma cleaning module of the present invention;

FIG. 5 is a perspective view of the jet printing precuring mechanism of the present invention;

FIG. 6 is a perspective view of the NG eliminating mechanism of the present invention;

fig. 7 is a perspective view of the UV curing mechanism of the present invention;

the reference signs are:

1. a machine platform;

2. a turntable module; 21. the device comprises a four-station turntable 22, a hollow turntable 23, a hollow slip ring 24, a motor 25 and a jig;

3. a feeding and discharging manipulator;

4. a feeding positioning mechanism; 41. transplanting mechanism 42, code scanning platform 43, positioning platform 44, movable block 45 and fixed block;

5. a plasma cleaning module; 51. a transverse moving bracket 52, a transverse moving module 53, an adjusting sliding table 54, an ion spray head 531, a front and back adjusting table 532 and a height adjusting table;

6. a jet printing precuring mechanism; 61. the device comprises a linear motor module 62, a mounting side plate 63, a UV lamp assembly 64, a Z-axis sliding table 65, a spray printing trolley 66 and a cleaning tank;

7. NG rejecting mechanism; 71. the device comprises a detection vision 72, a rotary blanking mechanism 73, an NG conveying line 74 and a material taking rod;

8. a UV curing mechanism; 81. a curing conveying line 82, a UV cover 83, a curing lifting mechanism 84, a lifting servo drive 85, a UV lamp mounting plate 86, a UV lamp 87 and a cover door;

9. discharge manipulator.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-7, a carousel spouts seal equipment, including board 1, be equipped with carousel module 2 on board 1, carousel module 2 has last unloading station, plasma cleaning station, spout seal solidification station and detection station, board 1 is located the position of going up the unloading station and is equipped with unloading manipulator 3 and material loading positioning mechanism 4, board 1 is located the position of plasma cleaning station and is equipped with plasma cleaning module 5, board 1 is located the position of spouting seal solidification station and is equipped with the removal and spout seal precuring machine structure 6 that prints, board 1 is located the detection station and is equipped with NG and rejects mechanism 7.

The feeding and discharging mechanical arm 3 is a four-axis robot, and the feeding and discharging mechanical arm 3 conveys the spray printed products in the turntable module 2 to the UV curing mechanism and the products fixed by the positioning mechanism to the jig of the turntable module 2; the whole mechanism finishes the feeding and the discharging of the product to the turntable module through the inductor and the control system.

Preferably, still be equipped with UV curing mechanism 8 and ejection of compact manipulator 9 on board 1, the product is carried back along with carousel module 2 and is gone up the unloading station after detecting the station, goes up the second curing of carrying on UV curing mechanism 8 with the qualified product after having detected by unloading manipulator 3, and ejection of compact manipulator 9 carries the unloading with the product of second curing. The discharging manipulator 9 mainly comprises a linear module, a grabbing mechanism and a bracket; the whole mechanism completes product blanking (to a designated position) of the UV curing mechanism through the sensor and the control system.

Preferably, the loading positioning mechanism 4 comprises a transplanting mechanism 41, a code scanning platform 42 and a positioning platform 43, wherein the transplanting mechanism 41 conveys products to the code scanning platform 42 for scanning, then takes the products from the code scanning platform 42 and conveys the products to the positioning platform 43 for positioning; the feeding and discharging manipulator 3 carries the products positioned by the positioning platform 43 into the jig of the turntable module 2.

The positioning platform 43 is provided with a fixed block 45 and two movable blocks 44, the two movable blocks 44 are respectively controlled by an electric cylinder 45 to move, and the fixed block 45 and the two movable blocks 44 jointly position a product.

Preferably, the NG eliminating mechanism 7 comprises a detection vision 71, a rotary blanking mechanism 72 and an NG conveying line 73, wherein the detection vision 71 detects the appearance of the product, the product with unqualified appearance is taken out from the detection station by the rotary blanking mechanism 72, and the NG product is placed on the NG conveying line 73 to be sent out; the detection vision 71 detects the products subjected to spray printing and judges whether the spray printing is qualified or not, and the rotary blanking mechanism 72 carries NG products to an NG conveying line; an NG conveyor line 73 conveys the material to a designated location; the whole mechanism finishes the elimination of NG products through the sensor and the control system.

The rotary blanking mechanism 72 comprises a lifting control cylinder and a rotary material taking cylinder, the rotary material taking cylinder controls a material taking rod 74 to rotate, and the lifting control cylinder controls the rotary material taking cylinder to lift.

Preferably, the UV curing mechanism 8 comprises a curing conveying line 81, a UV cover 82 is arranged on the curing conveying line 81, a curing lifting mechanism 83 is arranged on the UV cover 82, and a cover door 87 capable of being turned upwards and opened is arranged on one side of the UV cover 82;

solidification elevating system 83 includes lift servo drive 84, by the UV lamp mounting panel 85 that this lift servo drive 84 control goes up and down, and one side interval of UV lamp mounting panel 85 is equipped with a plurality of UV lamps 86 that can the interval, and when solidification transfer chain 81 carried the product to UV lamp 86 under, lift servo drive 84 control UV lamp 86 descends and carries out the solidification to the seal position of product.

Preferably, the turntable module 2 comprises a four-station turntable 21, a hollow turntable 22 is arranged at the bottom of the four-station turntable 21, a hollow slip ring 23 and a motor 24 are arranged at the bottom of the hollow turntable 22, and four jigs 25 are arranged at the edge of the upper plane of the four-station turntable 21 at intervals. The hollow slip ring 23 is hollow to introduce the air path into the four-station turntable 21, and the air path and the electric circuit are not wound by rotation of the hollow turntable 22 during rotation.

Preferably, the plasma cleaning module 5 comprises a traverse bracket 51, the traverse bracket 51 is provided with a traverse module 52 and an adjusting sliding table 53 controlled by the traverse module 52 to move, and the adjusting sliding table 53 is provided with an ion spray nozzle 54;

the adjustment slide table 53 includes a front-rear adjustment table 531 and a height adjustment table 532, the front-rear adjustment table 531 adjusting the front-rear position of the height adjustment table 532, and the height adjustment table 532 adjusting the height position of the ion shower head 54.

Preferably, front and back regulation platform 531 and height adjustment platform 532 all include mounting plate and adjusting block, mounting plate's both ends all are equipped with the guiding axle connecting block, two guiding axle connecting blocks pass through the guiding axle and connect, accommodate the lead screw is worn to be equipped with in the middle part of two guiding axle connecting blocks, accommodate the lead screw connects adjusting block, the both sides of adjusting block are worn to establish respectively on the guiding axle, accommodate the lead screw's tip is equipped with the regulating wheel, height adjustment platform passes through the triangle connecting piece and connects on the adjusting block of front and back regulation platform.

Preferably, the jet printing precuring mechanism 6 comprises a linear motor module 61, a cleaning tank 66 and an installation side plate 62 controlled by the linear motor module 61 to move, a UV lamp assembly 63 is arranged at the bottom of one side of the installation side plate 62, a Z-axis sliding table 64 is arranged on the other side of the installation side plate 62, and the Z-axis sliding table 64 controls the jet printing trolley 65 to move up and down. The linear motor module 61 is used in cooperation with the magnetic grid, so that the jet printing trolley 65 can move at a high precision and a constant speed. The Z-axis sliding table 64 is composed of a screw rod and a servo motor so as to be compatible with products with different heights. The UV lamp is mounted next to the jet printing carriage. So that the jet printed pattern is instantly cured. The cleaning tank 66 is arranged right below the right side of the spray printing module, and when the equipment is stopped for a long time, the spray printing trolley moves to the cleaning tank 66 to keep the moisture of the spray head. A circulating ink path is arranged in the spray printing trolley, so that the pressure fluctuation of the spray printing trolley in the moving printing process is ensured to be in a small range. And high-precision and high-definition pattern jet printing is realized under the coordination of high-precision hardware.

Preferably, UV banks spare 63 includes mounting panel and lens hood, and one side of lens hood is equipped with the cylinder, and the both ends of mounting panel are equipped with linear guide respectively, and two inside walls of lens hood are connected with linear guide through the slider respectively, and the tailpiece of the piston rod of cylinder is connected in one side of mounting panel, and the cylinder can promote the lens hood vertical lift, still is equipped with the UV lamp on the mounting panel, and the bottom edge of lens hood is equipped with the rubber coating layer.

Be equipped with the annex mounting panel in spouting seal dolly 65, the bottom of annex mounting panel is equipped with the shower nozzle mounting panel, is equipped with at least one shower nozzle on the shower nozzle mounting panel, and a side of annex mounting panel is equipped with ink horn, ink pump and safety bottle, is equipped with on the ink horn and spouts the seal integrated circuit board, and the upper end of annex mounting panel is equipped with the cable mounting panel. The safety bottle stores ink temporarily, the ink box stores ink, the ink pump supplies ink to the ink box, and the spray printing board controls the spray head to print through the spray printing software.

The process flow of the utility model is as follows: the equipment is mainly used for spraying, printing and curing the surface of the lithium polymer battery, and can be butted with feeding equipment and discharging equipment; if a feeding conveying mechanism is added, manual feeding can be carried out. The loading positioning mechanism is used for loading, code scanning and positioning the lithium battery product; the feeding and discharging manipulator finishes the grabbing of the product in the turntable feeding level jig and the placing of the product in the jig; the product is put into the tool and is adsorbed, and the carousel module rotates 90 to plasma cleaning station, and plasma nozzle is at the uniform velocity through the product, will plasma even beat on the product surface. After the plasma operation is finished, the rotary table rotates 90 degrees to the jet printing station, and the jet printing trolley is driven by the linear motor to jet print a clear pattern on the surface of the battery. At the same time, the UV lamp instantaneously cures the jetted pattern. After spray printing and curing are finished, rotating the rotary table by 90 degrees to a detection station, detecting the spray printing quality of products, removing NG products at the detection station, rotating the rotary table by 90 degrees, conveying OK products to a UV curing mechanism by a feeding and discharging manipulator to cure the products, circularly working the rotary table according to feeding, cleaning, spray printing, detecting, defective removing and discharging, and simultaneously working all stations without mutual interference; the discharging manipulator carries the solidified product to a designated position, the structure of the whole machine is compact, and the occupied area is small.

The utility model discloses still have following advantage:

1. the positioning precision is high: after the materials are loaded on the turntable jig, the materials are not subjected to secondary transfer, the position precision of the materials is ensured by the rotation precision of the DD motor, and the position precision is in the mu level.

2. The jet printing precision is high: the spray printing position precision is ensured by a linear motor, the linear motor drives the trolley to move, and the repeated positioning precision is in the mu level.

3. The production cost is low: the equipment supports variable data jet printing, saves the plate manufacturing link of traditional printing, and simultaneously saves the code spraying process of an ink-jet printer, and integrates jet printing and printing. The variable data printing ink is sprayed and printed according to the requirement, so that the phenomena of debugging and ink waste of the traditional printing ink are greatly reduced. Hundreds of thousands of sheets of product can be jetted with 1Kg of ink.

4. The production efficiency is high: the matching among all modules of the equipment greatly shortens the time of the whole jet printing process, and the UPH can reach 1000 pcs.

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 structures of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a carousel spouts seal equipment, includes the board, its characterized in that, be equipped with the carousel module on the board, the carousel module has last unloading station, plasma cleaning station, spouts seal solidification station and detects the station, the board is located the position of going up the unloading station is equipped with and goes up unloading manipulator and material loading positioning mechanism, the board is located the position that plasma cleaning station is equipped with plasma cleaning module, the board is located the position that spouts seal solidification station is equipped with the removal and spouts seal precuring structure, the board is located it is equipped with NG and rejects the mechanism to detect the station.

2. The rotary table jet printing equipment as claimed in claim 1, wherein a UV curing mechanism and a discharging manipulator are further arranged on the machine table, products are conveyed back to the feeding and discharging station along with the rotary table module after passing through the detection station, the feeding and discharging manipulator conveys the detected qualified products to the UV curing mechanism for secondary curing, and the discharging manipulator conveys and discharges the secondarily cured products.

3. The rotary table jet printing device according to claim 1, wherein the loading positioning mechanism comprises a transplanting mechanism, a code scanning platform and a positioning platform, the transplanting mechanism carries products to the code scanning platform for scanning, then takes the products from the code scanning platform and carries the products to the positioning platform for positioning;

4. The rotary disc jet printing equipment according to claim 1, wherein the NG removing mechanism comprises a detection vision mechanism, a rotary blanking mechanism and an NG conveying line, wherein the detection vision mechanism is used for detecting products with unqualified appearance and appearance, the rotary blanking mechanism is used for taking out the products from the detection station and placing the NG products on the NG conveying line for conveying;

5. The rotary disc jet printing equipment according to claim 2, wherein the UV curing mechanism comprises a curing conveying line, a UV cover is arranged on the curing conveying line, a curing lifting mechanism is arranged on the UV cover, and a cover door capable of being turned upwards and opened is arranged on one side of the UV cover;

6. The rotary table jet printing equipment as claimed in claim 1, wherein the rotary table module comprises a four-station rotary table, a hollow rotary table is arranged at the bottom of the four-station rotary table, a hollow slip ring and a motor are arranged at the bottom of the hollow rotary table, and four jigs are arranged at intervals on the edge of the upper plane of the four-station rotary table.

7. The rotary table jet printing device according to claim 1, wherein the plasma cleaning module comprises a traverse support, the traverse support is provided with a traverse module, an adjusting sliding table is controlled by the traverse module to move, and the adjusting sliding table is provided with an ion spray head;

8. The rotary disc jet printing device according to claim 7, wherein the front and rear adjusting tables and the height adjusting table each comprise a mounting base plate and an adjusting slider, guide shaft connecting blocks are arranged at two ends of the mounting base plate, the two guide shaft connecting blocks are connected through guide shafts, an adjusting screw rod is arranged in the middle of the two guide shaft connecting blocks in a penetrating manner, the adjusting screw rod is connected with the adjusting slider, two sides of the adjusting slider are arranged on the guide shafts in a penetrating manner respectively, adjusting wheels are arranged at end portions of the adjusting screw rods, and the height adjusting table is connected to the adjusting slider of the front and rear adjusting tables through a triangular connecting piece.

9. The rotary disc jet printing device according to claim 1, wherein the jet printing precuring mechanism comprises a linear motor module, a cleaning tank and an installation side plate controlled to move by the linear motor module, a UV lamp assembly is arranged at the bottom of one side of the installation side plate, a Z-axis sliding table is arranged at the other side of the installation side plate, and the Z-axis sliding table controls the jet printing trolley to move up and down.

10. The rotary table jet printing device according to claim 9, wherein the UV lamp assembly comprises a mounting plate and a light shield, a cylinder is arranged on one side of the light shield, linear guide rails are respectively arranged at two ends of the mounting plate, two inner side walls of the light shield are respectively connected with the linear guide rails through sliders, a piston rod end of the cylinder is connected to one side of the mounting plate, the cylinder can push the light shield to vertically lift, the mounting plate is further provided with a UV lamp, and the bottom edge of the light shield is provided with an encapsulating layer.