CN212147928U - High-precision 3D mobile phone glass pad printing machine - Google Patents

High-precision 3D mobile phone glass pad printing machine Download PDF

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Publication number
CN212147928U
CN212147928U CN201922244321.7U CN201922244321U CN212147928U CN 212147928 U CN212147928 U CN 212147928U CN 201922244321 U CN201922244321 U CN 201922244321U CN 212147928 U CN212147928 U CN 212147928U
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China
Prior art keywords
subassembly
phone glass
printing machine
precision
glue
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CN201922244321.7U
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Chinese (zh)
Inventor
程世界
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Kunshan Yingtuo Electronic Equipment Co ltd
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Kunshan Yingtuo Electronic Equipment Co ltd
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Priority to CN201922244321.7U priority Critical patent/CN212147928U/en
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Abstract

The utility model belongs to the technical field of the bat printing, a high accuracy 3D cell-phone glass bat printing machine is related to, including the base, stride the gluey head of locating the base top and remove the subassembly and glue the ink feed subassembly, glue clean subassembly of head and product material loading subassembly that the subassembly below was set gradually by back to front gluing, the product material loading subassembly is including controlling two back-and-forth movement modules that set up side by side and locating the microscope carrier on every back-and-forth movement module, glue the head and remove the subassembly and include back-and-forth movement device, by the controlling mobile device that back-and-forth movement device drove, by the controlling mobile device drive glue first elevating rotation device and be located the CCD device of shooing of gluing first elevating rotation device one. The utility model discloses compact structure can rely on CCD system to survey initial position, the 3D cell-phone glass of the pattern on the bat printing steel sheet and place the printing position of position, automatically regulated rubber head again, and not only the printing precision is high, and debugging work efficiency is fast moreover.

Description

High-precision 3D mobile phone glass pad printing machine
Technical Field
The utility model relates to a bat printing technical field, in particular to high accuracy 3D cell-phone glass bat printing machine.
Background
Some 3D mobile phone glass needs to be printed with patterns by a large-pressure pad printing machine, and in order to make the patterns clear, the same color needs to be printed twice repeatedly, which puts a high requirement on the precision of the two times of printing. The precision required by general customers reaches +/-0.05 mm, the previous pad printing machine is difficult to achieve the high requirement, and obvious ghosting can be caused by slight sliding. Therefore, there is a need to provide a new device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high accuracy 3D mobile phone glass bat printing machine can print the pattern on 3D mobile phone glass with high accuracy.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the high-precision 3D mobile phone glass pad printing machine comprises a base, a rubber head moving assembly, an ink supply assembly, a rubber head cleaning assembly and a product feeding assembly, wherein the rubber head moving assembly is arranged above the base in a striding mode, the ink supply assembly, the rubber head cleaning assembly and the product feeding assembly are sequentially arranged below the rubber head moving assembly from back to front, the product feeding assembly comprises a plurality of front-and-back moving modules arranged side by side from left to right and a carrying platform arranged on each front-and-back moving module, the rubber head moving assembly comprises a front-and-back moving device, a left-and-right moving device driven by the front-and-back moving device, a rubber head lifting rotating device driven by the.
Specifically, the front-back moving device comprises an upper servo motor and a screw rod driven by the upper servo motor, and the left-right moving device moves front and back under the action of the screw rod.
Specifically, the base is provided with a pair of sliding rails extending forwards and backwards, the ink supply assembly comprises an ink supply device capable of sliding along the sliding rails, and the ink supply device moves forwards and backwards under the driving of a gear driven by a lower servo motor.
Specifically, the hot air nozzles of the product are arranged on two sides of one end, close to the rubber head cleaning assembly, of the product feeding assembly.
Furthermore, hot air nozzles of the rubber heads are arranged on two sides of the ink supply assembly.
Adopt above-mentioned technical scheme, the utility model discloses technical scheme's beneficial effect is:
the utility model discloses compact structure can rely on CCD system to survey the printing position of automatically regulated next time again behind the pattern position that has printed on the cell-phone glass, and not only the printing precision is high, and work efficiency is fast moreover.
Drawings
FIG. 1 is a perspective view of a mobile phone glass pad printing machine according to an embodiment;
FIG. 2 is an enlarged view of a portion of the portion A of FIG. 1;
FIG. 3 is a top view of the lower portion of the pad printer.
The figures in the drawings represent:
1-base, 11-slide rail;
2-a rubber head moving assembly, 21-a front-back moving device, 211-an upper servo motor, 212-a screw rod, 22-a left-right moving device, 23-a rubber head lifting and rotating device and a 24-CCD photographing device;
3-ink supply component, 31-ink supply device, 32-lower servo motor;
4-a glue head cleaning assembly;
5-a product feeding assembly, 51-a front-back moving module and 52-a carrier;
6-product hot air nozzle;
7-glue head hot air nozzle.
Detailed Description
The present invention will be described in further detail with reference to specific examples.
Example (b):
as shown in fig. 1 to 3, the utility model discloses a high accuracy 3D cell-phone glass bat printing machine, which comprises a base 1, stride the gluey head of locating base 1 top and remove subassembly 2 and glue the ink feed subassembly 3 that subassembly 2 below was set gradually from back to front, glue first clean subassembly 4 and product material loading subassembly 5, product material loading subassembly 5 is including controlling two back-and-forth movement modules 51 that set up side by side and locating the microscope carrier 52 on every back-and-forth movement module 51, it includes back-and-forth movement device 21 to glue first removal subassembly 2, by the controlling mobile device 22 that back-and-forth movement device 21 drove, the head of gluing elevating rotation device 23 that is driven by controlling mobile device 22 and be located the CCD device of shooing 24 that glues first elevating rotation device 23 one side. Two carrying platforms 52 can be respectively fixed with a piece of mobile phone glass for continuous printing, and when one side is used for printing, the other side is used for preparing, so that the working efficiency is high. The rubber head is generally rotatably arranged below the rubber head lifting and rotating device 23, and during operation, ink is firstly dipped from the ink supply assembly 3, then the ink is printed on the mobile phone glass fixed above the carrying platform 52, and then the excess ink is removed at the rubber head cleaning assembly 4. The CCD camera device 24 can observe the mobile phone glass on the carrier 52, and if the first pattern printed on the mobile phone glass is the first pattern, the position and the rotation angle of the glue head can be controlled, so that the next printed pattern and the previous pattern are overlapped as much as possible, and the high-precision printing requirement is met. The product feeding assembly 5 is arranged side by side, so that the equipment parts are more compact, but the printing difficulty is not increased, and the number of the front-back moving module 51 and the carrier 52 can be more than two.
As shown in fig. 1, the front-back moving device 21 includes an upper servo motor 211 and a screw rod 212 driven by the upper servo motor 211, and the left-right moving device 22 moves back and forth under the action of the screw rod 212. In order to pick up ink, pad print and remove ink, the rubber head moves back and forth in the front-back direction, which means that the precision of the back-and-forth movement of the rubber head has a great influence on the precision of a product. The screw rod 212 drives the rubber head to have higher moving precision in the front and back movement, which is beneficial to improving the transfer printing quality.
As shown in fig. 3, the base 1 is provided with a pair of slide rails 11 extending back and forth, the ink supply assembly 3 includes an ink supply device 31 capable of sliding along the slide rails 11, and the ink supply device 31 moves back and forth under the driving of a gear (not shown) driven by a lower servo motor 32. The lower servo motor 32 enables the ink supply device 31 to be finely adjusted back and forth within a certain range, so that the ink can be better kept at a proper position of the rubber head.
As shown in fig. 2 and 3, hot air nozzles 6 for product are disposed at two sides of the product loading assembly 5 near one end of the glue head cleaning assembly 4. After the pattern is printed on the rubber head, hot air nozzles 6 of the product can blow hot air to the printing position to promote the ink to be cured more quickly, so that the pattern is prevented from being deformed due to the flowing of the ink or the touch of the undried ink.
As shown in fig. 2 and 3, the two sides of the ink supply assembly 3 are provided with glue head hot air nozzles 7. After the glue head is dipped with the printing ink, the hot air nozzle 7 of the glue head blows hot air to the glue head, so that the fluidity of the printing ink can be reduced in advance, and the printed patterns are not deformed.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims (5)

1. The utility model provides a high accuracy 3D cell-phone glass bat printing machine, includes the base, strides the gluey head of locating the base top and removes the subassembly and glue the ink supply subassembly, glue first clean subassembly and the product material loading subassembly that set gradually by back in the gluey head removal subassembly below, its characterized in that: the product feeding assembly comprises a plurality of front-back moving modules and a carrying platform, the front-back moving modules are arranged side by side from left to right, the carrying platform is arranged on each front-back moving module, the rubber head moving assembly comprises a front-back moving device, a left-right moving device driven by the front-back moving device, a rubber head lifting and rotating device driven by the left-right moving device and a CCD photographing device located on one side of the rubber head lifting and rotating device.
2. The high-precision 3D mobile phone glass pad printing machine according to claim 1, characterized in that: the front-back moving device comprises an upper servo motor and a screw rod driven by the upper servo motor, and the left-right moving device moves back and forth under the action of the screw rod.
3. The high-precision 3D mobile phone glass pad printing machine according to claim 1, characterized in that: the base is provided with a pair of sliding rails extending forwards and backwards, the ink supply assembly comprises an ink supply device capable of sliding along the sliding rails, and the ink supply device moves forwards and backwards under the driving of a gear driven by a lower servo motor.
4. The high-precision 3D mobile phone glass pad printing machine according to claim 1, characterized in that: and hot air nozzles of the product are arranged on two sides of one end of the product feeding assembly, which is close to the rubber head cleaning assembly.
5. The high-precision 3D mobile phone glass pad printing machine according to claim 1 or 4, characterized in that: and hot air nozzles of the rubber heads are arranged on two sides of the ink supply assembly.
CN201922244321.7U 2019-12-13 2019-12-13 High-precision 3D mobile phone glass pad printing machine Active CN212147928U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922244321.7U CN212147928U (en) 2019-12-13 2019-12-13 High-precision 3D mobile phone glass pad printing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922244321.7U CN212147928U (en) 2019-12-13 2019-12-13 High-precision 3D mobile phone glass pad printing machine

Publications (1)

Publication Number Publication Date
CN212147928U true CN212147928U (en) 2020-12-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922244321.7U Active CN212147928U (en) 2019-12-13 2019-12-13 High-precision 3D mobile phone glass pad printing machine

Country Status (1)

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CN (1) CN212147928U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114211868A (en) * 2021-11-30 2022-03-22 东莞拓斯达技术有限公司 Mobile phone glass pad printing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114211868A (en) * 2021-11-30 2022-03-22 东莞拓斯达技术有限公司 Mobile phone glass pad printing machine

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