Efficient multi-station heat transfer printing equipment

Abstract

The invention provides efficient multi-station heat transfer printing equipment, and belongs to the technical field of heat transfer printing machines. The heat transfer printing machine solves the problem that an existing heat transfer printing machine is not high in working precision, and consequently the transfer printing effect is not good. The efficient multi-station heat transfer printing equipment comprises a base, a box body, a stand column, a transfer printing device, a working disc and a plurality of tools, the working disc is arranged on the stand column, a motor part for driving the working disc to rotate intermittently is arranged in the box body, the tools are arranged on the working disc at equal intervals, and each tool is provided with an independent motor and is independently controlled by the corresponding motor to rotate. A plurality of mounting seats for mounting corresponding motors are arranged on the working disc, the working disc is divided into a feeding station, a positioning station, a transfer printing station, an inspection station and a discharging station, and an automatic feeding and discharging device is arranged on the base. The method has the advantages that the working precision is improved, and the efficiency is high.

Description

Technical Field

[0001] The invention belongs to the technical field of thermal transfer machines and relates to a high-efficiency multi-station thermal transfer device. Background Art

[0002] At present, the thermal transfer machine adopts a single station and uses manual loading and unloading of barrels, which is inefficient and the transfer quality cannot be guaranteed. In addition, the tooling on the thermal transfer machine is not individually controlled, and its working accuracy is not high, resulting in poor transfer effect and low efficiency. Summary of the invention

[0003] The purpose of the present invention is to provide a thermal transfer device with reduced structural complexity and improved working efficiency and working accuracy in view of the above-mentioned problems existing in the prior art.

[0004] The objectives of the present invention can be achieved through the following technical solutions: a high-efficiency multi-station thermal transfer equipment, characterized in that it includes a base, a box, a column, a transfer device, a work disk and a plurality of toolings, the work disk is arranged on the column, the box is provided with a motor part for driving the working disk to rotate intermittently, a plurality of the toolings are equally distributed on the work disk, each of the toolings is equipped with an independent motor and is controlled to rotate by its own motor alone, the work disk is provided with a plurality of mounting seats for corresponding motors to be installed, the work disk is divided into a loading station, a positioning station, a transfer station, an inspection station and a unloading station, and the base is provided with an automatic loading and unloading device.

[0005] In the above-mentioned high-efficiency multi-station thermal transfer equipment, the tooling is connected to a rotating shaft whose rotation is controlled by a motor, bearing assemblies are arranged between the rotating shaft and the working disk and between the rotating shaft and the mounting seat, the mounting seat is provided with air passages that are interconnected, the mounting seat has an air cavity that is connected to the air passage, the rotating shaft has an air passage that is connected to the air cavity, and the tooling has an air hole that is connected to the air passage.

[0006] In the above-mentioned high-efficiency multi-station thermal transfer device, the motor part drives the working disk to rotate via a rotating shaft, and the rotating shaft is equipped with air and electric slip rings respectively connected to the column and the working disk.

[0007] In the above-mentioned high-efficiency multi-station thermal transfer equipment, a plurality of ventilation devices are provided on the working disk, and the ventilation devices are paired one by one with the mounting seats. The ventilation devices include a solenoid valve 1 that uses negative pressure to adsorb the material barrel and a solenoid valve 2 that uses air blowing to loosen the material barrel. The ventilation device also includes an airway plate that is connected to the solenoid valve 1 and the solenoid valve 2, and a vacuum generator is installed on the airway plate. The airway plate is connected to the airway on the mounting seat, and the air and electric slip rings are respectively connected to the solenoid valve 1 and the solenoid valve 2.

[0008] In the above-mentioned high-efficiency multi-station thermal transfer equipment, sensors are provided at the corresponding positioning stations on the box.

[0009] In the above-mentioned high-efficiency multi-station thermal transfer equipment, a camera assembly and a display screen are provided on the box body at locations corresponding to the inspection stations.

[0010] In the above-mentioned high-efficiency multi-station thermal transfer device, the working disk is provided with a plurality of drivers for driving the corresponding motors to work.

[0011] In the above-mentioned high-efficiency multi-station thermal transfer equipment, a dividing device driven by a motor part is provided on the column.

[0012] In the above-mentioned high-efficiency multi-station thermal transfer equipment, the automatic loading and unloading device includes a loading line and a unloading line arranged on both sides, and an loading and unloading mechanism for loading the material barrel to the loading station and taking the material barrel out from the unloading station, the loading and unloading mechanism includes a suction cup for adsorbing the material barrel and a swing arm for installing the suction cup, a fixed frame is installed on the base, the fixed frame is provided with a swing angle cylinder for realizing the swing of the swing arm and a lifting plate for installing the swing angle cylinder, the fixed frame moves forward and backward along the base through a guide rail 1, the lifting plate is lifted and moved along the fixed frame through a guide rail 2, the fixed frame is provided with a driving device 1 for controlling the movement of the lifting plate, and the base is provided with a driving device 2 for controlling the forward and backward movement of the fixed frame.

[0013] Compared with the prior art, the high-efficiency multi-station thermal transfer equipment has the advantages of improved working accuracy and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of this efficient multi-station thermal transfer equipment.

[0015] Figure 2 It is a partial cross-sectional view of this high-efficiency multi-station thermal transfer equipment.

[0016] Figure 3 It is a three-dimensional diagram of this efficient multi-station thermal transfer equipment.

[0017] Figure 4 It is a three-dimensional diagram of this efficient multi-station thermal transfer equipment.

[0018] In the figure, 1, base; 2, box; 3, column; 4, transfer device; 5, working disk; 6, tooling; 7, motor part; 8, motor; 9, mounting seat; 10, loading station; 11, positioning station; 12, transfer station; 13, inspection station; 14, unloading station; 15, rotating shaft; 16, bearing assembly; 17, air cavity; 18, air duct; 19, rotating shaft; 20, air and electric slip ring; 21, solenoid valve 1; 22, solenoid valve 2; 23, airway plate; 24, vacuum generator; 25, sensor; 26, camera assembly; 27, driver; 28, splitting device; 29, loading line; 30, unloading line; 31, suction cup; 32, swing arm; 33, fixed frame; 34, swing angle cylinder; 35, lifting plate; 36, drive device 1; 37, drive device 2. DETAILED DESCRIPTION

[0019] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the high-efficiency multi-station thermal transfer equipment includes a base 1, a box body 2, a column 3, a transfer device 4, a working disk 5 and a plurality of tooling 6. The working disk 5 is arranged on the column 3. A motor part 7 for driving the working disk 5 to rotate intermittently is arranged in the box body 2. The plurality of tooling 6 are equally arranged on the working disk 5. Each tooling 6 is equipped with an independent motor 8 and is independently controlled to rotate by its own motor 8. Each tooling 6 is independently controlled by its own motor 8 to improve the working accuracy. The working disk 5 is provided with a plurality of mounting seats 9 for the corresponding motors 8 to be installed. The working disk 5 is divided into a loading station 10, a positioning station 11, a transfer station 12, and an inspection station 13. The inspection station 13 and the unloading station 14, the base 1 is provided with an automatic loading and unloading device, the working disk 5 is driven by the motor part 7 to make intermittent rotation, the barrel passes through the loading station 10, the positioning station 11, the transfer station 12, the inspection station 13 in sequence, and finally is unloaded from the unloading station 14, wherein the barrels in the loading station 10 and the unloading station 14 are loaded and unloaded synchronously, the barrel at the positioning station 11 is driven by the motor 8 of the corresponding tooling 6 to rotate to the barrel pre-printing position, the transfer device 4 corresponds to the transfer station 12 for thermal transfer of the barrel, the barrel at the inspection station 13 is driven by the motor 8 of the corresponding tooling 6 to rotate and inspect the surface transfer condition.

[0021] Preferably, the tooling 6 is connected to a rotating shaft 15 whose rotation is controlled by a motor 8, and bearing assemblies 16 are provided between the rotating shaft 15 and the working disk 5 and between the rotating shaft 15 and the mounting seat 9. The mounting seat 9 is provided with air passages that are interconnected, and the mounting seat 9 has an air cavity 17 that is communicated with the air passage, the rotating shaft 15 has an air passage 18 that is communicated with the air cavity 17, and the tooling 6 has an air hole that is communicated with the air passage 18.

[0022] Preferably, the motor part 7 drives the working disk 5 to rotate via the rotating shaft 19 , and the rotating shaft 19 is provided with pneumatic and electric slip rings 20 connected to the column 3 and the working disk 5 respectively.

[0023] To elaborate further, a plurality of ventilation devices are provided on the working disk 5, and the ventilation devices are matched one by one with the mounting seat 9. The ventilation devices include a solenoid valve 1 21 for adsorbing the material barrel by negative pressure and a solenoid valve 2 22 for loosening the material barrel by blowing. The ventilation device also includes an airway plate 23 connected with the solenoid valve 1 21 and the solenoid valve 2 22. A vacuum generator 24 is installed on the airway plate 23, which is mainly connected with the solenoid valve 1 21 by the vacuum generator 24. The vacuum generator 24 generates negative pressure when it works to prevent the material barrel from slipping during the transfer process. The airway plate 23 is connected with the airway on the mounting seat 9, and the air and electric slip rings 20 are connected with the solenoid valve 1 21 and the solenoid valve 22 respectively.

[0024] To elaborate further, a sensor 25 is provided at the position corresponding to the positioning station 11 on the box body 2. The barrel usually has a mark of a pre-printing position. The sensor 25 is used to sense the mark on the barrel and transmit the signal to the rear end motor 8 of the tooling 6 located on the positioning station 11. The motor 8 drives the barrel to rotate to the pre-printing position, the working disk 5 rotates, the barrel turns to the transfer station 12, the pre-printing position of the barrel turns to the transfer position, and the transfer device 4 works.

[0025] To elaborate further, a camera assembly 26 and a display screen are provided on the box body 2 at the location corresponding to the inspection station 13. After the barrel is transferred to the inspection station 13, the motor 8 rotates the barrel, and the camera assembly 26 detects the transfer quality of the barrel and feeds back to the display screen.

[0026] Preferably, the working disk 5 is provided with a plurality of drivers 27 for driving the corresponding motors 8 to work.

[0027] Preferably, a splitting device 28 driven by the motor part 7 is provided on the column 3 .

[0028] Preferably, the automatic loading and unloading device includes a loading line 29 and a unloading line 30 arranged on both sides, and an loading and unloading mechanism for loading the material barrel into the loading station 10 and taking the material barrel out from the unloading station 14, the loading and unloading mechanism includes a suction cup 31 for adsorbing the material barrel and a swing arm 32 for installing the suction cup 31, a fixed frame 33 is installed on the base 1, a swing angle cylinder 34 for realizing the swing of the swing arm 32 and a lifting plate 35 for installing the swing angle cylinder 34 are provided on the fixed frame 33, the fixed frame 33 moves forward and backward along the base 1 through a guide rail 1, the lifting plate 35 moves up and down along the fixed frame 33 through a guide rail 2, a driving device 1 36 for controlling the movement of the lifting plate 35 is provided on the fixed frame 33, and a driving device 2 37 for controlling the forward and backward movement of the fixed frame 33 is provided on the base 1.

[0029] After the tooling 6 is positioned, transferred and inspected, each motor 8 is individually controlled to stop the tooling 6.

[0030] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0031] Although the present invention uses the terms such as base 1, box 2, column 3, transfer device 4, working plate 5, tooling 6, motor part 7, motor 8, mounting seat 9, loading station 10, positioning station 11, transfer station 12, inspection station 13, unloading station 14, rotating shaft 15, bearing assembly 16, air cavity 17, air passage 18, rotating shaft 19, gas and electric slip ring 20, electromagnetic valve 1 21, electromagnetic valve 2 22, air passage plate 23, vacuum generator 24, sensor 25, camera assembly 26, driver 27, splitting device 28, loading line 29, unloading line 30, suction cup 31, swing arm 32, fixing frame 33, swing angle cylinder 34, lifting plate 35, drive device 1 36, drive device 2 37, etc. more frequently, the possibility of using other terms is not excluded. The use of these terms is only for the purpose of more conveniently describing and explaining the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention.

Claims

1. A high-efficiency multi-station thermal transfer device, characterized in that: The invention comprises a base (1), a housing (2), a column (3), a transfer device (4), a work disk (5) and a plurality of tooling (6), wherein the work disk (5) is arranged on the column (3), a motor unit (7) for driving the work disk (5) to rotate intermittently is arranged in the housing (2), a plurality of tooling (6) are arranged on the work disk (5) in equal parts, each tooling (6) is equipped with an independent motor (8) and is controlled to rotate by its own motor (8), a plurality of mounting seats (9) for mounting corresponding motors (8) are arranged on the work disk (5), the work disk (5) is divided into a loading station (10), a positioning station (11), a transfer station (12), an inspection station (13) and a unloading station (14), and an automatic loading and unloading device is arranged on the base (1).

2. The high-efficiency multi-station thermal transfer equipment according to claim 1, characterized in that: The tooling (6) is connected to a rotating shaft (15) controlled to rotate by a motor (8); a bearing assembly (16) is provided between the rotating shaft (15) and the working disk (5) and between the rotating shaft (15) and the mounting seat (9); mutually communicating air passages are provided on the mounting seat (9); the mounting seat (9) has an air cavity (17) communicating with the air passages; the rotating shaft (15) has an air passage (18) communicating with the air cavity (17); and the tooling (6) has an air hole communicating with the air passage (18).

3. The high-efficiency multi-station thermal transfer equipment according to claim 1, characterized in that: The motor part (7) drives the working disk (5) to rotate via a rotating shaft (19), and the rotating shaft (19) is provided with air and electric slip rings (20) respectively connected to the column (3) and the working disk (5).

4. The high-efficiency multi-station thermal transfer equipment according to claim 1, characterized in that: The working disk (5) is provided with a plurality of ventilation devices, the ventilation devices are matched with the mounting seat (9) one by one, the ventilation devices include a solenoid valve 1 (21) for adsorbing the material barrel by negative pressure and a solenoid valve 2 (22) for loosening the material barrel by blowing air, the ventilation device also includes an airway plate (23) in communication with the solenoid valve 1 (21) and the solenoid valve 2 (22), a vacuum generator (24) is installed on the airway plate (23), the airway plate (23) is in communication with the airway on the mounting seat (9), and the air and electric slip rings (20) are respectively connected with the solenoid valve 1 (21) and the solenoid valve 2 (22).

5. The high-efficiency multi-station thermal transfer equipment according to claim 1, characterized in that: A sensor (25) is provided on the box body (2) at a position corresponding to the positioning position (11).

6. The high-efficiency multi-station thermal transfer equipment according to claim 1, characterized in that: A camera assembly (26) and a display screen are provided on the box body (2) at a location corresponding to the inspection station (13).

7. The high-efficiency multi-station thermal transfer equipment according to claim 1, characterized in that: The working disk (5) is provided with a plurality of drivers (27) for driving the corresponding motors (8) to work.

8. The high-efficiency multi-station thermal transfer equipment according to claim 1, characterized in that: The upright column (3) is provided with a splitting device (28) driven by a motor unit (7).

9. The high-efficiency multi-station thermal transfer equipment according to claim 1, characterized in that: The automatic loading and unloading device comprises a loading line (29) and a unloading line (30) arranged on both sides, and a loading and unloading mechanism for loading a material barrel onto a loading station (10) and removing the material barrel from a unloading station (14), wherein the loading and unloading mechanism comprises a suction cup (31) for adsorbing the material barrel and a swing arm (32) for mounting the suction cup (31), a fixed frame (33) is mounted on the base (1), a swing angle cylinder (34) for realizing the swing of the swing arm (32) and a lifting plate (35) for mounting the swing angle cylinder (34) are arranged on the fixed frame (33), the fixed frame (33) moves forward and backward along the base (1) through a guide rail 1, the lifting plate (35) moves upward and downward along the fixed frame (33) through a guide rail 2, a driving device 1 (36) for controlling the movement of the lifting plate (35) is arranged on the fixed frame (33), and a driving device 2 (37) for controlling the forward and backward movement of the fixed frame (33) is arranged on the base (1).

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