Multi-station heat transfer printing machine

Abstract

The utility model provides a multi-station heat transfer printing machine, and belongs to the technical field of machinery. The heat transfer printing machine solves the problems that an existing heat transfer printing machine is incomplete in function, so that the transfer printing effect is poor, and the efficiency is still low. The multi-station heat transfer printing machine comprises a base, a box body, a transfer printing device, a working disc and a plurality of tools arranged on the working disc at equal intervals, the working disc is arranged on the box body, and the working disc is provided with a charging station, a positioning station, a transfer printing station, an inspection station and a discharging station. And a motor for controlling the whole working disc and each tool on the working disc to rotate intermittently is arranged in the box body. The utility model has the advantages that the function is complete and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical technical field relates to a transfer printing machine, especially in a kind of multi-station thermal transfer printing machine. BACKGROUND

[0002] The current thermal transfer printing machine adopts single station, and utilizes artificial loading and unloading barrel, and efficiency is low, and transfer printing quality cannot be guaranteed, and the function of the thermal transfer printing machine is not perfect, resulting in the effect of transfer printing is poor, and the problem of efficiency is still not high. SUMMARY

[0003] The utility model discloses a kind of multi-station thermal transfer printing machines to the above problems existing in prior art, and the transfer printing effect is good and the function is perfect.

[0004] The utility model discloses a kind of multi-station thermal transfer printing machines, characterized by including base, box, transfer printing device, work disc and work disc upper distributional tooling, the work disc is set on box, and the work disc has loading station, positioning station, transfer printing station, inspection station and unloading station, the motor for making the entire work disc and each tooling on work disc intermittent rotation is equipped in the box;

[0005] The box is equipped with adsorption device corresponding to transfer printing station, and adsorption device is used to stabilize the material barrel on tooling;

[0006] The box is equipped with positioning device corresponding to positioning station, and positioning device is used to fix the pre-printing position of material barrel;

[0007] The box is equipped with inspection device corresponding to inspection station, and inspection device is used to inspect the qualified condition of material barrel transfer printing;

[0008] The box is equipped with discharging device corresponding to unloading station, and discharging device is used for the rapid material barrel of tooling to discharge.

[0009] In the above multi-station thermal transfer printing machine, the rear end of each tooling is equipped with brake device and positioning turntable mounted on work disc, the brake device includes electromagnetic brake disc and brake piece, the positioning turntable is equipped with rotating shaft connected with tooling, and the rotating shaft is equipped with air hole one, the positioning turntable has positioning groove, each rotating shaft and work disc are equipped with bearing assembly, and the tooling has air hole communicated with air hole one.

[0010] In the multi-station heat transfer printing machine, the adsorption device comprises a mounting plate one, a moving plate one, a transmission seat and a rotor disc one, the moving plate one is slidably installed on the mounting plate one through a guide rail assembly one, the mounting plate one is provided with a cylinder one for driving the moving plate one to move, the transmission seat is provided with a rotor shaft for installing the rotor disc one, the rotor shaft is provided with a ventilation hole two, the transmission seat is provided with a driving motor one for controlling the rotation of the rotor shaft, the driving motor one drives the rotor shaft to rotate through a synchronous belt wheel assembly, and the rotor shaft is installed on the synchronous belt wheel assembly and externally connected with a negative pressure device.

[0011] In the multi-station heat transfer printing machine, the positioning device comprises a mounting plate two, a moving plate two and a positioning disc, the mounting plate two is provided with a cylinder two for driving the moving plate two to move, the moving plate two is slidably installed on the mounting plate two through a guide rail assembly two, the moving plate two is provided with a driving motor two for driving the positioning disc to rotate, and the mounting plate two is provided with a sensor support and a sensor one installed on the sensor support.

[0012] In the multi-station heat transfer printing machine, the positioning station on the box body is provided with a sensor two.

[0013] In the multi-station heat transfer printing machine, the inspection device comprises a mounting plate three, a moving plate three, a rotor disc two and a camera assembly, the mounting plate three is provided with a cylinder three for driving the moving plate three to move, the moving plate three is slidably installed on the mounting plate three through a guide rail assembly three, the moving plate three is provided with a driving motor three for driving the rotor disc two to rotate, the camera assembly is arranged on the box body and close to the inspection station, and the box body is further provided with a display screen.

[0014] In the multi-station heat transfer printing machine, the discharging device comprises a mounting plate four, a moving plate four and a discharging shaft provided with a ventilation hole three, the moving plate four is slidably installed on the mounting plate four through a guide rail assembly four, the mounting plate four is provided with a cylinder four for driving the moving plate four to move, and the discharging shaft is connected with a blowing and loosening device.

[0015] In the multi-station heat transfer printing machine, the positioning turntable is provided with a plurality of positioning grooves, and the rotor disc one is provided with a positioning protrusion corresponding to the positioning grooves.

[0016] In the multi-station heat transfer printing machine, the box body is provided with a stand column for cooperating with the working disc, and the stand column is provided with a dividing device driven by a motor.

[0017] In the multi-station heat transfer printing machine, the base is externally provided with an automatic feeding and discharging device for realizing automatic feeding and discharging of the material barrel.

[0018] Compared with the prior art, the multi-station heat transfer printing machine has the advantages of perfect function and improved work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a perspective view of the multi-station heat transfer printing machine.

[0020] Figure 2 is a partial sectional view of the multi-station heat transfer printing machine.

[0021] Figure 3 is a perspective view of the multi-station heat transfer printing machine.

[0022] Figure 4 is a perspective view of the multi-station heat transfer printing machine.

[0023] Figure 5 is a perspective view of the multi-station heat transfer printing machine.

[0024] In the drawings, 1 is a base, 2 is a box body, 3 is a transfer device, 4 is a work disc, 5 is a tooling, 6 is a loading station, 7 is a positioning station, 8 is a transfer station, 9 is an inspection station, 10 is a discharging station, 11 is a motor, 12 is a positioning turntable, 13 is an electromagnetic brake disc, 14 is a brake piece, 15 is a rotating shaft, 16 is a positioning groove, 17 is a bearing assembly, 18 is a ventilation hole, 19 is a gas hole, 20 is a mounting plate, 21 is a moving plate, 22 is a transmission seat, 23 is a rotor disc, 24 is a cylinder, 25 is a rotor shaft, 26 is a driving motor 11, 27 is a mounting plate, 28 is a moving plate, 29 is a positioning disc, 30 is a cylinder, 31 is a driving motor 11, 32 is a sensor support, 33 is a sensor, 34 is a sensor, 35 is a mounting plate, 36 is a moving plate, 37 is a rotor disc, 38 is a camera assembly, 39 is a cylinder, 40 is a driving motor 11, 41 is a mounting plate, 42 is a moving plate, 43 is a discharging shaft, 44 is a cylinder, 45 is a positioning groove, 46 is a positioning protrusion, 47 is a stand, 48 is a dividing device, 49 is a synchronous pulley assembly, 50 is a guide rail assembly, 51 is a guide rail assembly, 52 is a guide rail assembly, 53 is a guide rail assembly. DETAILED DESCRIPTION

[0025] The following is a specific embodiment of the present application and further describes the technical scheme of the present application in combination with the drawings, but the present application is not limited to these embodiments.

[0026] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, the multi-station heat transfer printing machine comprises a base 1, a box body 2, a transfer device 3, a work disc 4 and a plurality of distributed toolings 5 on the work disc 4. The work disc 4 is arranged on the box body 2, and the work disc 4 is provided with a loading station 6, a positioning station 7, a transfer station 8, an inspection station 9 and a discharging station 10. The box body 2 is provided with a motor 11 for controlling the intermittent rotation of the work disc 4 and the toolings 5 on the work disc 4. The transfer device 3 is arranged on the transfer station 8 of the work disc 4, and the transfer device 3 realizes heat transfer printing on the material barrel assembled on the transfer station 8.

[0027] The box body 2 is provided with a suction device corresponding to the transfer station 8, which is used to stably adsorb the material barrel on the tooling 5.

[0028] The box body 2 is provided with a positioning device corresponding to the positioning station 7, which is used to position the pre-printing position of the material barrel.

[0029] The box body 2 is provided with an inspection device corresponding to the inspection station 9, which is used to inspect the qualified condition of the material barrel transfer printing.

[0030] The box body 2 is provided with a discharging device corresponding to the discharging station 10, which is used to quickly discharge the material barrel on the tooling 5, prevent the tooling 5 and the material barrel from being stuck together, and cause the problem of difficult discharging.

[0031] Preferably, the rear end of each tooling 5 is provided with a brake device mounted on the work disc 4 and a positioning turntable 12. The brake device comprises an electromagnetic brake disc 13 and a brake piece 14. The positioning turntable 12 is provided with a rotating shaft 15 connected with the tooling 5, and the rotating shaft 15 is provided with air holes 19-1 and 19-2. The positioning turntable 12 is provided with a positioning groove 16. Each rotating shaft 15 is provided with a bearing assembly 17 between the work disc 4. The tooling 5 is provided with air holes 19 communicating with the air holes 19-1 and 19-2.

[0032] Further, the adsorption device comprises a mounting plate 20, a moving plate 21, a transmission seat 22 and a rotor disc 23, the moving plate 21 is slidably mounted to the mounting plate 20 through a guide rail assembly 50, the mounting plate 20 is provided with a cylinder 24 for driving the moving plate 21 to move, the transmission seat 22 is provided with a rotor shaft 25 for mounting the rotor disc 23, the rotor shaft 25 is provided with two air holes 19, the transmission seat 22 is provided with a driving motor 26 for controlling the rotation of the rotor shaft 25, the driving motor 26 drives the rotor shaft 25 to rotate through a synchronous belt wheel assembly 49 or other transmission components, the end of the rotor shaft 25 is mounted to the synchronous belt wheel assembly 49 and is externally connected with a negative pressure device, the rotor disc 23 is controlled by the cylinder 24 to move to the position of the positioning turntable 12 of the tool 5 at the transfer printing station 8, and the rotor disc 23 is positioned and engaged with the positioning turntable 12, the negative pressure device works to suck out the air through the closed air passage formed by the two air holes 19, so that the bucket is tightly attached to the corresponding tool 5 to prevent the bucket from falling off; then during the transfer printing process, the driving motor 26 drives the tool 5 to rotate, and the transfer printing device 3 works to realize the heat transfer printing of the bucket.

[0033] Further, the positioning device comprises a mounting plate 27, a moving plate 28 and a positioning disc 29, the mounting plate 27 is provided with a cylinder 30 for driving the moving plate 28 to move, the moving plate 28 is slidably mounted to the mounting plate 27 through a guide rail assembly 51, the moving plate 28 is provided with a driving motor 31 for driving the positioning disc 29 to rotate, the mounting plate 27 is provided with a sensor bracket 32 and a sensor 33 mounted on the sensor bracket 32, the sensor 33 is used to monitor the position of the positioning groove 16 on the positioning turntable 12 at the positioning station 7, since the position of the positioning groove 16 of the positioning turntable 12 is not designated after each work turn, the position of the positioning turntable 12 needs to be adjusted by the positioning device to determine the position of the tool 5 and the bucket on the tool 5, the moving plate 28 is driven by the cylinder 30 to move, so that the positioning disc 29 is engaged with the positioning turntable 12, the driving motor 31 works to drive the work turntable to rotate, so that the bucket is rotated to the pre-printing position, after the work turntable 4 rotates, the bucket with the pre-printing position is transferred to the transfer printing station 8, at this time, the pre-printing position of the bucket is just at the transfer printing position.

[0034] Further, the positioning station 7 on the box body 2 is provided with a sensor 34, the bucket is provided with a notch or a mark for indicating the pre-printing position, the sensor 34 is used to monitor the pre-printing position of the bucket, the two sensors cooperate, the plc calculates the signal points to determine the pre-printing position of the bucket at the positioning station 7.

[0035] Further, the inspection device comprises a mounting plate three 35, a moving plate three 36, a rotor disc two 37 and a camera assembly 38, the mounting plate three 35 is provided with a cylinder three 39 for driving the moving plate three 36 to move, the moving plate three 36 is slidably installed on the mounting plate three 35 through a guide rail assembly three 52, the moving plate three 36 is provided with a driving motor three 40 for driving the rotor disc two 37 to rotate, the camera assembly 38 is arranged on the box 2 and close to the inspection station 9, the box 2 is further provided with a display screen, the rotor disc two 37 is driven to move by the cylinder three 39 and is engaged with the positioning turntable 12 of the tooling 5 on the inspection station 9, the tooling 5 is driven to rotate by the rotor disc two 37, the camera assembly 38 monitors the transfer printing of the material barrel and feeds back to the display screen.

[0036] Further, the discharging device comprises a mounting plate four 41, a moving plate four 42 and a discharging shaft 43 provided with a plurality of air holes 19, the moving plate four 42 is slidably installed on the mounting plate four 41 through a guide rail assembly four 53, the mounting plate four 41 is provided with a cylinder four 44 for driving the moving plate four 42 to move, the discharging shaft 43 is connected with a blowing material loosening device, the discharging shaft 43 is driven to move by the cylinder four 44 and is engaged with the corresponding positioning turntable 12, the material barrel on the discharging station 10 is quickly separated from the tooling 5 under the external force of the gas, so that the material barrel is prevented from being stuck with the tooling 5.

[0037] Further, the positioning turntable 12 is provided with a plurality of positioning grooves 45, the rotor disc one 23 is provided with a plurality of positioning protrusions 46 corresponding to the positioning grooves 45, the Plc combines the signals of the two sensors to make the positioning protrusions 46 engaged with the positioning grooves 45 to play a transmission and transfer printing role.

[0038] Preferably, the box 2 is provided with a stand 47 for cooperating with the working disc 4, the stand 47 is provided with a dividing device 48 driven by the motor 11.

[0039] Preferably, the base 1 is provided with an automatic feeding and discharging device for realizing automatic feeding and discharging of the material barrel.

[0040] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

[0041] Although the base 1, the box 2, the transfer device 3, the worktable 4, the tooling 5, the loading station 6, the positioning station 7, the transfer station 8, the inspection station 9, the unloading station 10, the motor 11, the positioning turntable 12, the electromagnetic brake disc 13, the brake pad 14, the rotating shaft 15, the positioning groove 16, the bearing assembly 17, the air hole one 18, the air hole 19, the mounting plate one 20, the moving plate one 21, the transmission seat 22, the rotor disc one 23, the air cylinder one 24, the rotor shaft 25, the drive motor one 26, the mounting plate two 27, the moving plate two 28, the positioning disc 29, the air cylinder two 30, the drive motor two 31, the sensor support 32, the sensor one 33, the sensor two 34, the mounting plate three 35, the moving plate three 36, the rotor disc two 37, the camera assembly 38, the air cylinder three 39, the drive motor three 40, the mounting plate four 41, the moving plate four 42, the discharge shaft 43, the air cylinder four 44, the positioning groove 45, the positioning convex 46, the stand 47, the segmentation device 48, the synchronous pulley assembly 49, the guide rail assembly one 50, the guide rail assembly two 51, the guide rail assembly three 52, the guide rail assembly four 53 and other terms are used more in this article, but the possibility of using other terms is not excluded. Using these terms is only to facilitate the description and explanation of the essence of the utility model; it is contrary to the spirit of the utility model to interpret them as any kind of additional limitation.

Claims

1. A multi-station heat transfer machine, characterized in that, The device includes a base (1), a housing (2), a transfer device (3), a working tray (4), and several equally spaced tooling (5) on the working tray (4). The working tray (4) is located on the housing (2), and the working tray (4) has a loading station (6), a positioning station (7), a transfer station (8), an inspection station (9), and a unloading station (10). The housing (2) is equipped with a motor (11) that controls the intermittent rotation of the entire working tray (4) and each tooling (5) on the working tray (4). The box (2) is equipped with an adsorption device corresponding to the transfer station (8). The adsorption device is used to stabilize the material bucket on the adsorption fixture (5). The box (2) is equipped with a positioning device corresponding to the positioning station (7), which is used to position the pre-printing position of the material bucket. The box (2) is equipped with an inspection device at the corresponding inspection station (9). The inspection device is used to inspect the qualification of the material barrel transfer. The box (2) is equipped with a discharge device corresponding to the unloading station (10), which is used to quickly remove material from the bucket on the tooling (5).

2. The multi-station heat transfer machine according to claim 1, characterized in that, Each of the tooling (5) is provided with a braking device and a positioning turntable (12) mounted on the working plate (4) at its rear end. The braking device includes an electromagnetic brake disc (13) and a brake pad (14). The positioning turntable (12) is provided with a rotating shaft (15) connected to the tooling (5), and the rotating shaft (15) is provided with a vent hole (18). The positioning turntable (12) has a positioning groove (16). Each of the rotating shafts (15) and the working plate (4) is provided with a bearing assembly (17). The tooling (5) has an air hole (19) communicating with the vent hole (18).

3. A multi-station heat transfer machine according to claim 1, characterized in that, The adsorption device includes a mounting plate (20), a movable plate (21), a transmission seat (22), and a rotor disk (23). The movable plate (21) is slidably mounted on the mounting plate (20) via a guide rail assembly (50). The mounting plate (20) is provided with a cylinder (24) for driving the movable plate (21) to move. The transmission seat (22) is provided with a rotor shaft (25) for mounting the rotor disk (23). The rotor shaft (25) has two ventilation holes (19). The transmission seat (22) is provided with a drive motor (26) for controlling the rotation of the rotor shaft (25). The drive motor (26) drives the rotor shaft (25) to rotate via a synchronous pulley assembly (49). The end of the rotor shaft (25) is mounted on the synchronous pulley assembly (49) and is externally connected to a negative pressure device.

4. A multi-station heat transfer machine according to claim 1, characterized in that, The positioning device includes a second mounting plate (27), a second movable plate (28), and a positioning disk (29). The second mounting plate (27) is provided with a second cylinder (30) for driving the second movable plate (28) to move. The second movable plate (28) is slidably mounted on the second mounting plate (27) via a second guide rail assembly (51). The second movable plate (28) is provided with a second drive motor (31) for driving the positioning disk (29) to rotate. The second mounting plate (27) is provided with a sensor bracket (32) and a sensor (33) mounted on the sensor bracket (32).

5. A multi-station heat transfer machine according to claim 1, characterized in that, Sensor 2 (34) is provided at the positioning station (7) on the box (2).

6. A multi-station heat transfer machine according to claim 1, characterized in that, The inspection device includes a mounting plate three (35), a movable plate three (36), a rotor disk two (37), and a camera assembly (38). The mounting plate three (35) is equipped with a cylinder three (39) for driving the movable plate three (36) to move. The movable plate three (36) is slidably mounted on the mounting plate three (35) via a guide rail assembly three (52). The movable plate three (36) is equipped with a drive motor three (40) for driving the rotor disk two (37) to rotate. The camera assembly (38) is set on the housing (2) and close to the inspection station (9). The housing (2) is also equipped with a display screen.

7. A multi-station heat transfer machine according to claim 1, characterized in that, The discharge device includes a mounting plate four (41), a movable plate four (42), and a discharge shaft (43) with a vent hole (19). The movable plate four (42) is slidably mounted on the mounting plate four (41) via a guide rail assembly four (53). The mounting plate four (41) is provided with a cylinder four (44) for driving the movable plate four (42) to move. The discharge shaft (43) is connected to an air blowing loosening device.

8. A multi-station heat transfer machine according to claim 1, characterized in that, The positioning turntable (12) has multiple positioning grooves (45), and the rotor disk (23) has positioning protrusions (46) corresponding to the positioning grooves (45).

9. A multi-station heat transfer machine according to claim 1, characterized in that, The housing (2) is provided with a column (47) for the work plate (4) to be installed. The column (47) is provided with a dividing device (48) driven by a motor (11).

10. A multi-station heat transfer machine according to claim 1, characterized in that, The base (1) is equipped with an automatic loading and unloading device to realize automatic loading and unloading of the material bucket.

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