A thermal sublimation printing and lettering all-in-one machine

CN224545574UActive Publication Date: 2026-07-24NANJING ZEZHICHEN DIGITAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NANJING ZEZHICHEN DIGITAL TECH CO LTD
Filing Date
2025-07-03
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing dye-sublimation printing and engraving machines produce harmful gases when engraving on plastic or cloth, endangering the health of users.

Method used

A sublimation printing and engraving all-in-one machine was designed, including a sealing component, an air intake component, and an exhaust component. The sealing box is driven by a hydraulic cylinder to seal the material, harmful gases are purified by an activated carbon filter, and the gas is treated by an exhaust fan and a purifier to ensure safety.

Benefits of technology

It effectively purifies harmful gases, improves user safety, prevents harmful gases from entering the atmosphere, and ensures the safety and health of the engraving process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of heat sublimation printing lettering integrated machines, the utility model includes base, heat sublimation printer, conveying belt, sealing assembly, air inlet component, exhaust component, position adjusting mechanism and laser lettering head, the top of base is fixedly provided with support, heat sublimation printer is fixedly set in the top of base, conveying belt is fixedly set in the top of base, sealing assembly includes hydraulic cylinder fixedly set on support and sealing box fixed in the bottom of hydraulic cylinder, air inlet component includes air inlet pipe screw connection in the top of sealing box and first activated carbon filter screen fixedly set in air inlet pipe, exhaust component is fixedly set in the right side of sealing box, position adjusting mechanism is fixedly set in sealing box, laser lettering head is fixedly set on position adjusting mechanism.The utility model can handle and purify harmful gas by setting sealing assembly, air inlet component and exhaust component, high safety, material can be fixed simultaneously, so as to use.
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Description

Technical Field

[0001] This utility model relates to the technical field of dye-sublimation printing and engraving integrated machine, specifically a dye-sublimation printing and engraving integrated machine. Background Technology

[0002] The dye-sublimation printing and engraving all-in-one machine is a device that integrates dye-sublimation printing and engraving functions. It is suitable for scenarios that require simultaneous image printing and text / pattern engraving, such as personalized gift customization, label making, and ID photo processing. While laser engraving can be used with this machine, engraving on plastic or fabric inevitably produces harmful gases, posing a significant health risk to the user. Therefore, we have developed a dye-sublimation printing and engraving all-in-one machine to address this drawback. Utility Model Content

[0003] The present invention aims to solve the problems existing in the prior art or related technologies.

[0004] Therefore, the technical solution adopted by this utility model is as follows: a sublimation printing and engraving integrated machine, including a base, a sublimation printer, a conveyor belt, a sealing assembly, an air intake assembly, an exhaust assembly, a position adjustment mechanism, and a laser engraving head. A bracket is fixedly installed at the top of the base, the sublimation printer is fixedly installed at the top of the base, the conveyor belt is fixedly installed at the top of the base, the sealing assembly includes a hydraulic cylinder fixedly installed on the bracket and a sealing box fixedly installed at the bottom of the hydraulic cylinder, the air intake assembly includes an air intake pipe threadedly connected to the top of the sealing box and a first activated carbon filter screen fixedly installed in the air intake pipe, the exhaust assembly includes an exhaust pipe fixedly installed on the right side of the sealing box, a purifier fixedly installed on the exhaust pipe, and a fan fixed to the exhaust pipe, the position adjustment mechanism is fixedly installed in the sealing box, and the laser engraving head is fixedly installed on the position adjustment mechanism.

[0005] Preferably, a cushioning pad is bonded to the bottom of the sealed box, and two limiting rods are fixed to the top of the sealed box, with both limiting rods inserted into the bracket.

[0006] Preferably, a metal mesh frame is fixedly provided at the top of the air intake pipe, and an external thread is provided on the outer side of the bottom of the air intake pipe.

[0007] Preferably, the exhaust pipe is a flexible hose.

[0008] Preferably, the purifier includes a purification pipe threadedly connected to the exhaust pipe and a second activated carbon filter screen fixedly disposed inside the purification pipe.

[0009] Preferably, it also includes a collection box, which is fixedly mounted on the top of the base.

[0010] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows: the hydraulic cylinder of the sealing component can drive the sealing box to move downward, thereby covering the material and achieving a sealing effect. The exhaust fan of the exhaust component can extract air, thereby transporting the harmful gas in the sealing box to the purifier through the exhaust pipe. Then, the harmful gas can be treated and purified by the second activated carbon filter of the purifier. At the same time, the air intake pipe of the air intake component allows outside air to enter, and the first activated carbon filter can also purify the harmful gas, preventing the harmful gas from entering the atmosphere, thus ensuring high safety. The buffer pad has a certain cushioning effect, which facilitates the fixing of the material and prevents the sealing box from crushing the material, while also improving the sealing performance. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This utility model Figure 1 Schematic diagram of the structure of the central sealing box;

[0013] Figure 3 This utility model Figure 1 Schematic diagram of the middle air intake assembly;

[0014] Figure 4 This utility model Figure 1 A schematic diagram of the structure of the purification component;

[0015] Figure label:

[0016] 100. Base; 101. Stand;

[0017] 200. Dye-sublimation printer;

[0018] 300. Conveyor belt;

[0019] 400. Sealing assembly; 401. Hydraulic cylinder; 402. Sealing box; 403. Buffer pad; 404. Limit rod;

[0020] 500. Intake assembly; 501. Intake pipe; 502. Metal mesh frame; 503. First activated carbon filter;

[0021] 600. Exhaust assembly; 601. Exhaust pipe; 602. Air purifier; 6021. Purification pipe; 6022. Second activated carbon filter; 603. Exhaust fan;

[0022] 700. Position adjustment mechanism;

[0023] 800. Laser engraving head;

[0024] 900, Collection Box. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0026] The following describes some embodiments of this utility model with reference to the accompanying drawings, providing a dye-sublimation printing and engraving all-in-one machine.

[0027] Example 1:

[0028] Reference Figure 1-4 This is the first embodiment of the present utility model, which provides a dye-sublimation printing and engraving all-in-one machine, including a base 100, a dye-sublimation printer 200, a conveyor belt 300, a sealing component 400, an air intake component 500, an exhaust component 600, a position adjustment mechanism 700, a laser engraving head 800, and a collection box 900.

[0029] Specifically, a bracket 101 is fixedly installed at the top of the base 100. In use, the bracket 101 can fix and support the sealing component 400, the air intake component 500, and the exhaust component 600 for laser engraving.

[0030] Specifically, the dye-sublimation printer 200 is fixedly mounted on the top of the base 100. In use, printing can be performed through the dye-sublimation printer 200 for use.

[0031] Specifically, the conveyor belt 300 is fixedly installed at the top of the base 100. During use, the printed material can be transported through the conveyor belt 300 for engraving.

[0032] Specifically, the sealing assembly 400 includes a hydraulic cylinder 401 fixedly mounted on the bracket 101 and a sealing box 402 fixedly mounted on the bottom of the hydraulic cylinder 401. A buffer pad 403 is bonded to the bottom of the sealing box 402, and two limiting rods 404 are fixed to the top of the sealing box 402. Both limiting rods 404 are inserted into the bracket 101. In use, the hydraulic cylinder 401 can drive the sealing box 402 to move up and down, so that the sealing box 402 can cover the material and prevent harmful gases generated by engraving from entering the outside. The buffer pad 403 has a certain buffering effect, which facilitates the fixing of the material and prevents the sealing box 402 from crushing the material. At the same time, it can improve the sealing performance. Then, the limiting rods 404 play a limiting role to ensure the stability of the movement of the sealing box 402.

[0033] Specifically, the air intake assembly 500 includes an air intake pipe 501 threadedly connected to the top of the sealed box 402 and a first activated carbon filter 503 fixedly installed inside the air intake pipe 501. A metal mesh frame 502 is fixedly installed on the top of the air intake pipe 501, and an external thread is provided on the outer side of the bottom of the air intake pipe 501. In use, the metal mesh frame 502 can protect the first activated carbon filter 503 inside the air intake pipe 501, while the air intake pipe 501 facilitates the entry of outside air into the sealed box 402, and then the first activated carbon filter 503 can treat harmful gases.

[0034] Specifically, the exhaust assembly 600 includes an exhaust pipe 601 fixedly installed on the right side of the sealed box 402, a purifier 602 fixedly installed on the exhaust pipe 601, and an exhaust fan 603 fixed to the exhaust pipe 601. The exhaust pipe 601 is a flexible hose. The purifier 602 includes a purification tube 6021 threadedly connected to the exhaust pipe 601 and a second activated carbon filter 6022 fixedly installed inside the purification tube 6021. In use, the exhaust fan 603 can draw the gas in the sealed box 402 into the purification tube 6021 through the exhaust pipe 601, and then the second activated carbon filter 6022 can treat the harmful gas, preventing the user from inhaling the harmful gas and causing physical discomfort, thus ensuring high safety.

[0035] Specifically, the position adjustment mechanism 700 is fixedly installed inside the sealed box 402. During use, the position of the laser engraving head 800 can be adjusted through the position adjustment mechanism 700 to enable laser engraving.

[0036] Specifically, the laser engraving head 800 is fixedly mounted on the position adjustment mechanism 700. In use, laser engraving can be performed through the laser engraving head 800 for use.

[0037] Specifically, the collection box 900 is fixedly installed on the top of the base 100. When in use, the material after printing and engraving can be collected through the collection box 900 for use.

[0038] The working principle and usage process of this utility model are as follows: In use, the dye-sublimation printer 200 first prints, and after printing, the conveyor belt 300 can transport the printed material to the bottom of the sealing component 400. Then, the hydraulic cylinder 401 of the sealing component 400 is controlled to extend. The extended hydraulic cylinder 401 will drive the sealing box 402 to move downward until the buffer pad 403 presses the material. Then, the position adjustment mechanism 700 and the laser engraving head 800 are controlled to perform laser engraving. During the engraving process, the exhaust fan 603 of the exhaust component 600 can be controlled to operate. The operating exhaust fan 603 can transport the gas in the sealing box 402 to the purifier 602 through the exhaust pipe 601. After transportation, the second activated carbon filter 6022 can treat and purify the harmful gas. After purification, it is discharged through the exhaust fan 603. When the air is extracted, a negative pressure will be generated in the sealing box 402, and the outside air will enter the sealing box 402 through the air intake pipe 501 of the air intake component 500.

[0039] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A thermal sublimation printing and engraving all-in-one machine, characterized in that, include: A bracket (101) is fixedly installed at the top of the base (100); A thermal sublimation printer (200) is fixedly mounted on the top of the base (100); A conveyor belt (300) is fixedly mounted on the top of the base (100); The sealing assembly (400) includes a hydraulic cylinder (401) fixedly mounted on the bracket (101) and a sealing box (402) fixedly mounted on the bottom of the hydraulic cylinder (401); The air intake assembly (500) includes an air intake pipe (501) threadedly connected to the top of the sealed box (402) and a first activated carbon filter (503) fixedly disposed inside the air intake pipe (501); The exhaust assembly (600) includes an exhaust pipe (601) fixedly disposed on the right side of the sealed box (402), a purifier (602) fixedly disposed on the exhaust pipe (601), and an exhaust fan (603) fixed to the exhaust pipe (601). A position adjustment mechanism (700) is fixedly installed inside the sealed box (402); The laser engraving head (800) is fixedly mounted on the position adjustment mechanism (700).

2. The thermal sublimation printing and engraving all-in-one machine according to claim 1, characterized in that, The bottom of the sealed box (402) is bonded with a buffer pad (403), and the top of the sealed box (402) is fixed with two limiting rods (404), both of which are inserted into the bracket (101).

3. The thermal sublimation printing and engraving all-in-one machine according to claim 1, characterized in that, The top of the air intake pipe (501) is fixedly provided with a metal mesh frame (502), and the bottom outer side of the air intake pipe (501) is provided with an external thread.

4. The thermal sublimation printing and engraving all-in-one machine according to claim 1, characterized in that, The exhaust pipe (601) is a flexible hose.

5. The thermal sublimation printing and engraving all-in-one machine according to claim 1, characterized in that, The purifier (602) includes a purification pipe (6021) threadedly connected to the exhaust pipe (601) and a second activated carbon filter (6022) fixedly disposed inside the purification pipe (6021).

6. The thermal sublimation printing and engraving all-in-one machine according to claim 1, characterized in that, It also includes a collection box (900), which is fixedly mounted on the top of the base (100).