CN219360580U

CN219360580U - Thermal transfer printing equipment

Info

Publication number: CN219360580U
Application number: CN202222861408.0U
Authority: CN
Inventors: 李明枫; 林楚明; 吴俊东; 李想; 陆妍君; 杨金梅; 韦凤婷; 吴世友
Original assignee: Guilin University of Electronic Technology
Current assignee: Guilin University of Electronic Technology
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-07-18
Anticipated expiration: 2032-10-28

Abstract

The utility model provides thermal transfer printing equipment, and belongs to the technical field of transfer printing processing equipment; it comprises the following steps: a connecting bottom plate is paved in the middle area of the upper end of the base, longitudinal sliding grooves are formed in the two sides of the base respectively, the hot stamping mechanism is arranged on the connecting bottom plate, the telescopic moving device stretches across the connecting bottom plate and is arranged in the sliding grooves on the two sides in a sliding manner, and the middle of the telescopic moving device is connected with the hot stamping mechanism and drives the hot stamping mechanism to move; the hot stamping mechanism comprises a carrying plate, a heating aluminum block, a heat insulating plate, a pressure sensor and a bottom plate; the bottom plate is arranged on the connecting bottom plate, the pressure sensor is arranged at the upper end of the bottom plate, the carrying plate is arranged above the pressure sensor, the heating aluminum block and the carrying plate are correspondingly arranged at intervals, the heat insulation plate is arranged above the heating aluminum block in a covering manner, and the telescopic moving device is connected with the heat insulation plate; the whole device can help the user to improve the efficiency and quality of the whole thermal printing through lifting and moving the heating aluminum block and feedback and prompt of pressure sensing, and meanwhile, the printing operation is convenient.

Description

Thermal transfer printing equipment

Technical Field

The utility model relates to the technical field of transfer printing processing equipment, in particular to thermal transfer printing equipment.

Background

Thermal transfer printing is an emerging printing process, and with rapid development of high technology, thermal transfer printing technology is increasingly widely used. The process printing mode is divided into two parts of transfer printing film printing and transfer printing processing, the transfer printing film printing adopts dot printing, patterns are printed on the surface of the film in advance, the printed patterns are rich in layering, bright in color, changeable in color, small in color difference and good in reproducibility, the required effect of a designer can be achieved, and the process printing method is suitable for mass production.

When the existing heat transfer printing equipment encounters a large number of objects, a user needs to move a plurality of objects, so that the heat transfer printing equipment is not good for mass production tasks and production efficiency is not good for improvement. Meanwhile, the existing equipment often finishes printing according to operation experience, and needs to lack detection and control for a plurality of pressures and temperatures, so that the applicability is low and the quality is low.

There is a need for a thermal transfer apparatus that can improve the working efficiency of thermal transfer, facilitate mass production, and improve the quality of thermal transfer products.

Disclosure of Invention

In order to achieve the above purpose, the utility model provides a thermal transfer printing device which is simple in structure and efficient in printing.

The technical scheme for solving the technical problems is as follows: a thermal transfer apparatus, comprising:

a base, a telescopic moving device and a hot stamping mechanism;

the middle area of the upper end of the base is tiled with a connecting bottom plate, two side edges of the base are respectively provided with a longitudinal sliding groove, the hot stamping mechanism is arranged on the connecting bottom plate, the telescopic moving device stretches across the connecting bottom plate and is arranged in the sliding grooves on two sides in a sliding manner, and the telescopic moving device is connected with the hot stamping mechanism in the middle and drives the hot stamping mechanism to move;

the hot stamping mechanism comprises a carrying plate, a heating aluminum block, a heat insulation plate, a pressure sensor and a bottom plate; the bottom plate is installed on the connecting bottom plate, the pressure sensor is installed the bottom plate upper end, the carrying plate is installed pressure sensor top, the heating aluminum block with carrying plate interval corresponds the installation, the heat insulating board covers and installs heating aluminum block top, flexible mobile device connects the heat insulating board.

The beneficial effects of the utility model are as follows: the base is used for providing the support for whole printing operation, flexible mobile device is used for providing the removal of fore-and-aft direction for hot stamping mechanism, help better completion printing in-process required adjustment, hot stamping mechanism mainly is used for printing, wherein the carrier plate is used for placing the article of waiting to print, the thermal printing is accomplished through heating to the heating aluminium piece, the heat insulating board prevents that heat from diffusing to the user from producing the potential safety hazard, pressure sensor combines flexible mobile device can accurately detect the actual pressure value that article received, the work of mutually supporting of both, let the process of heat transfer receive the inside accurate control of system, the quality to the heat transfer product has bigger assurance, whole process, through the lift and the fore-and-aft movement of heating aluminium piece, and pressure sensing's feedback and suggestion, can help the user improve the efficiency and the quality of whole hot printing process, convenient printing operation simultaneously.

Based on the technical scheme, the utility model can also be improved as follows:

further, flexible mobile device includes telescopic machanism, diaphragm, connecting rod and slide mechanism, slide mechanism has two, and respectively one-to-one slidable mounting is in the sliding tray, telescopic machanism has two, and respectively one-to-one is installed slide mechanism is last, two are connected to diaphragm both ends one-to-one telescopic machanism, the connecting rod has many, and the interval is evenly installed the intermediate position of diaphragm, and many the connecting rod lower extreme is connected the heat insulating board.

The beneficial effects of adopting the further scheme are as follows: the telescopic mechanism is used for driving the heating aluminum block of the hot stamping mechanism to lift, and the sliding mechanism is used for driving and adjusting the front and back positions of the heating aluminum block, and the transverse plate and the connecting rod keep the stability of the structure.

Further, the sliding mechanism comprises a screw rod, a sliding block and a driving motor, the screw rod is longitudinally arranged at the middle position of the sliding groove, the sliding block is sleeved on the screw rod, and the driving motor is connected with and drives the screw rod to rotate.

The beneficial effects of adopting the further scheme are as follows: the driving motor drives the screw rod to rotate, the sliding block is sleeved on the screw rod and further keeps sliding in the sliding groove, and the sliding block slides, so that the telescopic mechanism is driven to slide together on the sliding block.

Further, the telescopic mechanism is an electric push rod.

The beneficial effects of adopting the further scheme are as follows: the electric push rod has high precision and strong controllability, increases the working space of equipment to a certain extent, improves the whole space freedom degree and the feasibility of working activities, ensures more convenient operation to a certain extent and improves the working efficiency of heat transfer printing.

Further, four adjustable legs are further installed at the periphery of the lower end of the base at uniform intervals, each adjustable leg comprises a threaded column and a threaded sleeve, the threaded sleeves are sleeved outside the threaded columns, the threaded sleeves are connected with the lower end face of the base, and the adjustable legs adjust the overall heights of the threaded columns and the threaded sleeves by rotating the threaded sleeves.

The beneficial effects of adopting the further scheme are as follows: the structure of screw thread post and thread bush is convenient outside twists reverse in order to accomplish altitude mixture control, and leveling nut has been assembled respectively to four minutes of base, and the corresponding height of adjustable whole equipment, user can be according to self demand to its height-adjusting, has improved holistic space degree of freedom.

Further, the thermal transfer printing device further comprises a terminal controller and a power switch, wherein the power switch is electrically connected with and controls the operation of the terminal controller, and the terminal controller is electrically connected with the telescopic moving device and the thermal printing mechanism.

The beneficial effects of adopting the further scheme are as follows: the power switch is used for controlling the start and stop of the terminal controller, and meanwhile, the terminal controller is also used for controlling the telescopic movement and operation of the whole equipment.

Further, the thermal transfer apparatus further includes a temperature adjusting mechanism mounted on the heating aluminum block, and the temperature adjusting mechanism is electrically connected to the terminal controller.

The beneficial effects of adopting the further scheme are as follows: the temperature regulating mechanism is used for monitoring the temperature of the heating aluminum block in real time, so that the safety and the reliability of the whole product are improved, meanwhile, the terminal controller can automatically regulate the working temperature expected to be set by a user to operate, and if the working temperature is greatly changed due to external reasons, an alarm is sent out or the power supply of the whole equipment is closed to prevent accidents, and compared with a common heat transfer machine in the market, the heat transfer machine has higher safety and reliability.

Further, the thermal transfer device further comprises an outer frame and a screen, wherein the screen is installed on the outer side of the outer frame, and the outer frame is installed above the thermal printing mechanism in a covering mode.

The beneficial effects of adopting the further scheme are as follows: the screen is used for displaying the working condition of the equipment, and the outer frame is used for protecting the hot stamping mechanism and a user during hot stamping.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

fig. 2 is a schematic view of the external structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a base; 11. a connecting bottom plate; 12. a sliding groove; 13. an adjustable foot; 2. a telescopic moving device; 21. a telescoping mechanism; 22. a cross plate; 23. a connecting rod; 24. a sliding mechanism; 3. a hot stamping mechanism; 31. a carrying plate; 32. heating the aluminum block; 33. a heat insulating plate; 34. a pressure sensor; 35. a bottom plate; 4. a terminal controller; 5. a power switch; 6. an outer frame; 7. a screen.

Detailed Description

The present utility model will be further described in detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, and is not intended to limit the scope of the present utility model.

Example 1: as shown in fig. 1-2, an embodiment of a thermal transfer apparatus of the present disclosure includes:

a base 1, a telescopic moving device 2 and a hot stamping mechanism 3;

the middle area of the upper end of the base 1 is flatly paved with a connecting bottom plate 11, two side edges of the base 1 are respectively provided with a longitudinal sliding groove 12, the hot stamping mechanism 3 is arranged on the connecting bottom plate 11, the telescopic moving device 2 stretches across the connecting bottom plate 11 and is arranged in the sliding grooves 12 on the two sides in a sliding way, and the middle of the telescopic moving device 2 is connected with the hot stamping mechanism 3 and drives the hot stamping mechanism 3 to move;

the hot stamping mechanism 3 comprises a carrying plate 31, a heating aluminum block 32, a heat insulation plate 33, a pressure sensor 34 and a bottom plate 35; the bottom plate 35 is installed on the connection bottom plate 11, the pressure sensor 34 is installed in bottom plate 35 upper end, and the loading board 31 is installed in pressure sensor 34 top, and heating aluminum block 32 and loading board 31 interval are installed correspondingly, and heat insulating board 33 cover is installed in heating aluminum block 32 top, and flexible mobile device 2 connects heat insulating board 33.

Specifically, the hot stamping mechanism 3 is installed on the connecting bottom plate 11 in the middle of the upper end of the base 1, the telescopic moving device 2 stretches across the connecting bottom plate 11 and is slidably installed in the sliding grooves 12 on two sides, meanwhile, the middle of the telescopic moving device 2 is connected with the hot stamping mechanism 3 and drives the hot stamping mechanism 3 to move, hot printing is completed in the hot stamping mechanism 3 through the carrier plate 31 and the heating aluminum block 32, the heat insulation plate 33 is used for protecting safety of a user in a heat insulation manner, and the pressure sensor 34 is used for avoiding the problem of overlarge or insufficient pressure in the printing process.

It should be appreciated that the base 1 is used for providing support for the whole printing operation, the telescopic moving device 2 is used for providing the fore-and-aft movement for the thermal printing mechanism 3, help better accomplish the adjustment that needs in the printing process, the thermal printing mechanism 3 is mainly used for printing, the carrier plate 31 and the heating aluminum block 32 interval are installed correspondingly, wherein the carrier plate 31 is used for placing the article to be printed, the heating aluminum block 32 is pressed close to the carrier plate 31 through heating and pressing down to accomplish the thermal printing, the heat insulating board 33 prevents the heat diffusion from producing the potential safety hazard for the user, the pressure sensor 34 combines the telescopic moving device 2 to accurately detect the mutual cooperation of the actual pressure value that the article receives, let the process of thermal transfer receive the accurate control of system inside, have bigger assurance to the quality of thermal transfer product, the whole process, through the lift and fore-and-aft movement of the heating aluminum block 32, and pressure-sensitive feedback and suggestion can help the user improve the efficiency and the quality of the whole thermal printing process, simultaneously convenient printing operation.

Preferably, the sliding groove 12 is used for a Y-axis (back and forth movement) adjustment system during thermal printing, the pressure sensor 34 is used for pressurizing adjustment in the Z-axis (up and down) direction, the heating aluminum block 32 is heated by 220V voltage supplied from the outside, and the heating aluminum block 32 is connected with the heat insulation plate 33 by bolts.

Example 2, based on example 1: as shown in fig. 1, the telescopic moving device 2 includes two telescopic mechanisms 21, a transverse plate 22, connecting rods 23 and sliding mechanisms 24, the two sliding mechanisms 24 are slidably mounted in the sliding grooves 12 in a one-to-one correspondence manner, the two telescopic mechanisms 21 are mounted on the sliding mechanisms 24 in a one-to-one correspondence manner, two telescopic mechanisms 21 are connected to two ends of the transverse plate 22 in a one-to-one correspondence manner, the plurality of connecting rods 23 are uniformly mounted in the middle position of the transverse plate 22 at intervals, and the lower ends of the plurality of connecting rods 23 are connected with the heat insulation plates 33.

Specifically, the telescopic mechanism 21 is used for adjusting the distance between the carrying plate 31 and the heating aluminum block 32, the sliding mechanism 24 is used for adjusting the detailed position of the heating aluminum block 32, the transverse plate 22 is connected with two telescopic mechanisms 21 at two ends, the connecting rods 23 are multiple, and the connecting rods are uniformly arranged at the middle position of the transverse plate 22 at intervals and are connected with the middle position of the transverse plate 22 to drive the heat insulation plate 33 to move, so that the heatable aluminum block 32 is driven to move.

Example 3, based on example 2: as shown in fig. 1, the sliding mechanism 24 includes a screw longitudinally installed in the middle of the sliding groove 12, a slider sleeved on the screw, and a driving motor connected to the driving motor and driving the screw to rotate.

It should be appreciated that the sliding mechanism 24 includes a screw, a slider and a driving motor, and the screw is driven to rotate by the driving motor, and the slider is sleeved on the screw, so as to keep sliding in the sliding groove 12.

Preferably, the slider is slidably connected to the slide groove 12, and the slider is connected to the telescopic mechanism 21.

Example 4, based on example 2: as shown in fig. 1, the telescopic mechanism 21 is an electric push rod.

It should be understood that the electric putter is convenient for high accuracy control, and can enlarge the working space of equipment, and the user only need put, take two actions can accomplish the mass production operation, has improved the feasibility of user on the work activity, lets the operation more convenient, has improved heat transfer's work efficiency. The accurate position control of the heating aluminum block 32 and the unique pressure sensor 34 can accurately detect the actual pressure value of the article to work in a matched mode, so that the heat transfer printing process is accurately controlled by the system, and the quality of the heat transfer printing product is ensured to a greater extent.

Preferably, the electric push rod controls the lifting speed and the lifting distance of the heating aluminum block 32, and when a user only needs to place the articles to be thermally transferred on the object stage, the pressure sensor 34 detects that the user has placed the articles to be thermally transferred, and the operation is automatically started according to the setting of the user.

Example 5, based on example 1: as shown in fig. 1, four adjustable supporting feet 13 are further installed at uniform intervals on the periphery of the lower end of the base 1, each adjustable supporting foot 13 comprises a threaded column and a threaded sleeve, the threaded sleeve is sleeved outside the threaded column, the threaded sleeve is connected with the lower end face of the base 1, and the adjustable supporting feet 13 adjust the overall height of the threaded column and the threaded sleeve by rotating the threaded sleeve.

It should be understood that the height of the base 1 can be adjusted by four adjustable feet 13, the height can be adjusted according to the operation requirement of a user, the thermal printing mechanism 3 can be determined to be at a proper height by combining with an electric push rod, leveling nuts are assembled at four corners of the base 1, and the overall horizontal adjustment can be ensured.

Example 6, based on example 1: as shown in fig. 1, the thermal transfer apparatus further includes a terminal controller 4 and a power switch 5, the power switch 5 is electrically connected to and controls the operation of the terminal controller 4, and the terminal controller 4 is electrically connected to the telescopic moving device 2 and the thermal printing mechanism 3.

It will be appreciated that the power switch 5 controls the operation and stopping of the whole apparatus, and the end controller 4 is used for fine control during thermal printing, such as height, displacement and pressure etc.

Preferably, the terminal controller 4 and the power switch 5 are both of the prior art.

Example 7, based on example 6: as shown in fig. 1, the thermal transfer apparatus further includes a temperature adjustment mechanism mounted on the heating aluminum block 32, and the temperature adjustment mechanism is electrically connected to the terminal controller 4.

It should be understood that the temperature adjusting mechanism is installed on the heating aluminum block 32 and used for adjusting the temperature on the heating aluminum block 32, and provides an early warning, if the temperature adjusting mechanism detects that the working temperature of the heating aluminum block 32 continuously rises and approaches the set working threshold value in the working process, an alarm is triggered to remind a user, and meanwhile, the electric push rod pushes away from the distance between the heating aluminum block 32 and the carrying plate 31.

Preferably, the temperature regulating mechanism comprises a temperature sensor and an alarm.

Example 8, based on example 1: as shown in fig. 2, the thermal transfer apparatus further includes an outer frame 6 and a screen 7, the screen 7 being mounted outside the outer frame 6, the outer frame 6 being mounted over the thermal printing mechanism 3.

It will be appreciated that the screen 7 may be used to display the operation of the device, while the user may also adjust the device in a control panel in the screen 7; the outer frame 6 is used for protecting the hot stamping mechanism and the user during hot stamping.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims

1. A thermal transfer apparatus, comprising:

a base (1), a telescopic moving device (2) and a hot stamping mechanism (3);

a connecting bottom plate (11) is paved in the middle area of the upper end of the base (1), longitudinal sliding grooves (12) are respectively formed in the two side edges of the base (1), the hot stamping mechanism (3) is installed on the connecting bottom plate (11), the telescopic moving device (2) stretches across the connecting bottom plate (11) and is installed in the sliding grooves (12) on the two sides in a sliding manner, and the telescopic moving device (2) is connected with the hot stamping mechanism (3) in the middle and drives the hot stamping mechanism (3) to move;

the hot stamping mechanism (3) comprises a carrying plate (31), a heating aluminum block (32), a heat insulation plate (33), a pressure sensor (34) and a bottom plate (35); the bottom plate (35) is installed on the connecting bottom plate (11), the pressure sensor (34) is installed the bottom plate (35) upper end, carry thing board (31) to install pressure sensor (34) top, heat aluminum block (32) with carry thing board (31) interval to install correspondingly, heat insulating board (33) cover and install heat aluminum block (32) top, heat insulating board (33) are connected to flexible mobile device (2).

2. The thermal transfer printing apparatus according to claim 1, wherein the telescopic moving device (2) comprises two telescopic mechanisms (21), two transverse plates (22), connecting rods (23) and sliding mechanisms (24), the sliding mechanisms (24) are respectively slidably mounted in the sliding grooves (12) in one-to-one correspondence, the two telescopic mechanisms (21) are respectively mounted on the sliding mechanisms (24) in one-to-one correspondence, the two telescopic mechanisms (21) are respectively connected to the two ends of the transverse plates (22) in one-to-one correspondence, the plurality of connecting rods (23) are uniformly mounted in the middle position of the transverse plates (22) at intervals, and the lower ends of the plurality of connecting rods (23) are connected with the heat insulation plates (33).

3. The thermal transfer printing apparatus according to claim 2, wherein the sliding mechanism (24) comprises a screw, a slider and a driving motor, the screw is longitudinally installed in the middle of the sliding groove (12), the slider is sleeved on the screw, and the driving motor is connected with and drives the screw to rotate.

4. The thermal transfer apparatus according to claim 2, wherein the telescopic mechanism (21) is an electric push rod.

5. The thermal transfer printing device according to claim 1, wherein four adjustable supporting feet (13) are further installed at uniform intervals on the periphery of the lower end of the base (1), each adjustable supporting foot (13) comprises a threaded column and a threaded sleeve, the threaded sleeves are sleeved on the outer sides of the threaded columns, the threaded sleeves are connected with the lower end face of the base (1), and the adjustable supporting feet adjust the overall heights of the threaded columns and the threaded sleeves by rotating the threaded sleeves.

6. The thermal transfer apparatus according to claim 1, further comprising a terminal controller (4) and a power switch (5), the power switch (5) being electrically connected and controlling the operation of the terminal controller (4), the terminal controller (4) being electrically connected to the telescopic moving device (2) and the thermal printing mechanism (3).

7. The thermal transfer apparatus according to claim 6, further comprising a temperature adjustment mechanism mounted on the heating aluminum block (32), and the temperature adjustment mechanism is electrically connected to the terminal controller (4).

8. The thermal transfer apparatus according to claim 1, further comprising an outer frame (6) and a screen (7), the screen (7) being mounted outside the outer frame (6), the outer frame (6) being mounted over the thermal printing mechanism (3).