CN214188873U

CN214188873U - Thermal transfer printing machine capable of adjusting angle of pressing plate

Info

Publication number: CN214188873U
Application number: CN202022248322.1U
Authority: CN
Inventors: 贾红涛
Original assignee: Shengzhou Dingda Machinery Co ltd
Current assignee: Shengzhou Dingda Machinery Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-09-14
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a thermal transfer printer with adjustable platen angle, which comprises a frame, a bottom plate is arranged on the frame, a supporting block is arranged on the bottom plate, a fixing device is arranged on the supporting block, an adjusting platform is arranged on the frame, a cover plate is arranged on one side of the adjusting platform, a supporting column is arranged at one end of the cover plate, a power mechanism is arranged on the supporting column, an output shaft of the power mechanism is connected with a hinge of the cover plate, a driven gear is arranged on the supporting column, a motor is arranged in the adjusting platform, a driving gear is arranged on the output shaft of the motor, the driving gear is meshed with the driven gear, and a push rod mechanism is arranged on the frame. The thermal transfer is completed.

Description

Thermal transfer printing machine capable of adjusting angle of pressing plate

Technical Field

The utility model relates to a heat transfer machine field, in particular to heat transfer machine of adjustable clamp plate angle.

Background

Thermal transfer printing is also called thermal sublimation, and is a special process for printing any pictures such as portrait, landscape and the like on plain paper or high-precision printing paper by using thermal transfer printing ink, heating the pictures to a certain temperature within a few minutes by using a thermal transfer printing device corresponding to thermal transfer printing, and transferring the colors of the pictures on the paper to materials such as a porcelain cup, a porcelain plate, clothes, metal and the like vividly.

The existing thermal transfer printing device can carry out thermal transfer printing on a plane, but if the upper end face of an object is an inclined plane, at the moment, a thermal transfer printing machine cannot be well attached to the upper end face of the object, so that the thermal transfer printing cannot be carried out. In view of the above problems, a solution is proposed as follows.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a but heat transfer machine of adjustable clamp plate angle has the angle that can adjust the apron, makes the apron closely laminate with the up end of object slope to accomplish the advantage of heat-transfer seal technology.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a heat transfer printing machine with an adjustable pressing plate angle comprises a machine frame, wherein a bottom plate is arranged on the machine frame, a supporting block is arranged on the bottom plate, a fixing device is arranged on the supporting block and used for fixing an object on the supporting block, an adjusting table is arranged on the machine frame, a cover plate is arranged on one side of the adjusting table and connected with the adjusting table, a supporting column is arranged at one end of the cover plate and hinged with the cover plate, a power mechanism is arranged on the supporting column, an output shaft of the power mechanism is hinged with the cover plate, the power mechanism is used for pushing one side of the cover plate to move so that the cover plate tilts around a hinged position, a driven gear is arranged on the supporting column, a motor is arranged in the adjusting table, a driving gear is arranged on the output shaft of the motor and meshed with the driven gear, and the driving gear drives the driven gear to rotate, therefore, the angle of the cover plate can be adjusted, and the push rod mechanism is arranged on the rack and used for pushing the adjusting table to move.

Preferably, a supporting ring is arranged in the adjusting platform, a bearing group is arranged on the supporting ring, and the supporting column is inserted into the bearing group and is fixedly connected with the inner edge of the bearing group.

Preferably, the lower end in the cover plate is provided with a printing plate, a heating device is arranged in the printing plate, and the heating device is used for heating the printing plate.

Preferably, heating device includes hot plate and energy supply device, be equipped with the heating chamber in the printing plate, the hot plate is located the heating intracavity, and laminates with the heating chamber, one side of energy supply device is equipped with the power cord.

Preferably, the adjusting table is provided with a sleeve, the adjusting table is in sliding fit with the sleeve, the outer contour of the sleeve is square, the rack is provided with a rotating column, the sleeve is sleeved on the rotating column and is in rotating fit with the rotating column, the adjusting table is provided with a locking mechanism, the locking mechanism is sleeved on the rotating column, and the locking mechanism is used for fixing the adjusting table.

Preferably, the locking mechanism comprises two clamping pieces and a fastening bolt, one side of each clamping piece is hinged, one side, away from the hinged part, of each clamping piece is provided with a fastening piece, a through hole is formed in each fastening piece, the fastening bolt penetrates through the through hole, one side of each fastening piece is provided with a nut, and the two fastening pieces are fixed through the fastening bolt.

Preferably, the clamping piece is provided with a friction pad, and the friction pad is used for increasing the friction between the fastening piece and the rotating rod so that the fastening piece can be fixed with the rotating rod.

Preferably, the fixing device comprises a limiting frame and a vacuum pump, the limiting frame is located on the side wall of the supporting block and is fixedly connected with the supporting block, and the upper end of the limiting frame is higher than the upper end face of the supporting block.

Preferably, an air cavity is arranged in the supporting block, a plurality of through holes are formed in the supporting block, the through holes are communicated with the air cavity, and the vacuum pump is communicated with the air cavity.

Preferably, the push rod mechanism comprises a holding rod and a resisting rod, one end of the holding rod is hinged with the rack, the upper end of the resisting rod is hinged with the middle of the holding rod, and the lower end of the resisting rod is fixedly connected with the upper end of the adjusting platform.

The utility model has the advantages that: the upper end of supporting shoe is placed to the object that will need the heat-transfer seal, spacing frame is injectd the position of object, the vacuum pump starts, take out the gas in the gas cavity, make in the gas cavity be in low pressure state, the object can be under the pressure of external atmospheric pressure, fix on the supporting shoe, power unit starts, promote or stimulate the upper end of apron one side, make the apron take place to deflect in the front and back direction, later the motor starts, make the apron take place to rotate in the left and right directions, thereby realize the adjustment to the apron angle, rotate the adjustment cabinet, move the position of apron directly over the object, promote the adjustment cabinet through push rod mechanism and move down, the apron closely laminates with the object up end, heating device heats the apron, accomplish the heat-transfer seal.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a sectional view of the embodiment;

fig. 4 is an enlarged view of region B in fig. 3.

Reference numerals: 1. a frame; 2. a base plate; 3. a support block; 4. an adjusting table; 5. a cover plate; 6. a support pillar; 7. a driven gear; 8. a motor; 9. a driving gear; 10. a branch ring; 11. A bearing set; 12. printing a plate; 13. heating plates; 14. an energy supply device; 15. a sleeve; 16. turning the column; 17. a clip; 18. fastening a bolt; 19. a fastening tab; 20. a friction pad; 21. a limiting frame; 22. a vacuum pump; 23. an air cavity; 24. a holding rod; 25. a support rod; 26. a power line.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1, a thermal transfer printer capable of adjusting the angle of a press plate comprises a frame 1, wherein a bottom plate 2 is arranged on the frame 1. The bottom plate 2 is provided with a supporting block 3, and the supporting block 3 is provided with a fixing device. Fixing device includes spacing frame 21 and vacuum pump 22, and spacing frame 21 is fixed with the lateral wall of supporting shoe 3, forms a spacing groove in the upper end of supporting shoe 3, and the object that needs the heat-transfer seal is placed at the spacing inslot, and the spacing groove is injectd the position of object, prevents that the object from dropping.

As shown in fig. 1 and 3, an air cavity 23 is provided in the support block 3, a vacuum pump 22 is provided on a sidewall of the support block 3, and the vacuum pump 22 can pump out air in the air cavity 23 to keep the interior of the air cavity 23 in a low pressure state. A plurality of through holes are formed in the supporting block 3, and when an object is placed at the upper end of the supporting block 3, the object plugs the upper ends of the through holes. After the vacuum pump 22 is started, air in the air cavity 23 is pumped out, so that the air cavity 23 is in a low-pressure state, and the object can be pressed by external air pressure, so that the object can be tightly fixed on the supporting block 3.

As shown in fig. 1 and 2, an adjusting table 4 is arranged on the frame 1, a sleeve 15 is arranged on the adjusting table 4, a rotary column 16 is arranged on the frame 1, and the sleeve 15 is sleeved on the rotary column 16. The adjusting platform 4 is provided with a locking mechanism, and after the locking mechanism is unlocked, the adjusting platform 4 can rotate around the rotating column 16.

As shown in fig. 2, the locking mechanism includes two clamping pieces 17 and a fastening bolt 18, one side of the two clamping pieces 17 is hinged, one side of the clamping piece 17 away from the hinged position is provided with a fastening piece 19, the two fastening pieces can be tightly attached and fixed through the fastening bolt 18 and a nut, so that the two clamping pieces 17 clamp the rotary column 16, the clamping piece 17 is provided with a friction pad 20, and the friction pad 20 can increase the friction with the rotary column 16, so that the sleeve 15 cannot rotate any more.

As shown in fig. 1 and 2, the outer contour of the sleeve 15 is square, the square sleeve 15 can prevent the adjusting table 4 and the sleeve 15 from rotating, prevent the position of the adjusting table 4 from deviating, and prevent the adjusting table 4 from rotating after the locking mechanism is locked. The adjustment table 4 is movable in the vertical direction along the casing 15.

The frame 1 is provided with a push rod mechanism, the push rod mechanism comprises a holding rod 24 and a resisting rod 25, one end of the holding rod 24 is hinged with the frame 1, the upper end of the resisting rod 25 is hinged with the middle part of the holding rod 24, and the lower end of the resisting rod 25 is fixedly connected with the upper end of the adjusting platform 4. Holding the holding rod 24, pushing the holding rod 24 downwards, the holding rod 24 pushing the resisting rod 25 to move downwards, and the resisting rod 25 driving the adjusting platform 4 to move in the vertical direction.

As shown in fig. 1 and 4, a cover plate 5 is arranged on one side of the adjusting table 4, a supporting column 6 is arranged at one end of the cover plate 5, the supporting column 6 is hinged to the cover plate 5, the thickness of the cover plate 5 is larger than that of the supporting column 6, and the supporting column 6 can rotate up and down around the hinged position. The support column 6 is provided with a power mechanism, and the power mechanism is a structure capable of providing linear power, such as an air cylinder. The output shaft of the power mechanism is hinged with the cover plate 5, and after the power mechanism is started, the upper end of one side of the cover plate 5 can be pushed, and one side of the cover plate 5 is pulled upwards or pushed downwards, so that the longitudinal inclination angle of the cover plate 5 can be adjusted.

As shown in fig. 4, a driven gear 7 is arranged on the supporting column 6, a motor 8 is arranged in the adjusting table 4, a driving gear 9 is arranged on an output shaft of the motor 8, and the driving gear 9 is meshed with the driven gear 7. After motor 8 starts, drive driving gear 9 and rotate, driving gear 9 can drive driven gear 7 and rotate, and driven gear 7 can drive support column 6 and rotate, and support column 6 can drive apron 5 and rotate to adjustment apron 5 is at horizontal inclination.

As shown in fig. 4, a support ring 10 is disposed in the adjusting table 4, a bearing group 11 is disposed on the support ring 10, the support column 6 is inserted into the bearing group 11, and the support ring 10 supports the support column 6 without interfering with the adjustment of the support column 6.

As shown in fig. 1 and 3, a printing plate 12 is disposed at the lower end of the cover plate 5, a heating device is disposed in the printing plate 12, the heating device includes a heating plate 13 and an energy supply device 14, a heating cavity is disposed in the printing plate 12, the heating plate 13 is disposed in the heating cavity and attached to the heating cavity, and a power cord 26 is disposed on one side of the energy supply device 14.

The working principle is as follows: the power line 26 is connected with an external power supply, the external power supply provides energy for the stabilized voltage power supply, after a switch of the stabilized voltage power supply is turned on, the heating plate 13 is powered on, and the printing plate 12 is preheated by the heating plate 13.

An object needing heat transfer printing is placed on the supporting block 3, the position of the supporting block 3 is limited by the limiting frame 21, the vacuum pump 22 is started, and air in the air cavity 23 is pumped out, so that the object is tightly fixed on the supporting block 3. The power mechanism is started to push or pull the upper end of one side of the cover plate 5, so that the cover plate 5 deflects in the front-back direction. The motor 8 is started to rotate the cover plate 5 in the left-right direction, so that the angle of the cover plate 5 is adjusted, and the angle of the printing plate 12 is adjusted. The adjusting platform 4 is rotated, and the adjusting platform 4 drives the cover plate 5 to move, so that the cover plate 5 can move right above an object. The push rod mechanism is used for pushing the adjusting table 4 to move downwards, the adjusting table 4 can drive the cover plate 5 to move downwards, and the cover plate 5 can drive the printing plate 12 to be printed on the surface of an object to finish heat transfer printing.

The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A heat transfer machine with an adjustable pressing plate angle comprises a machine frame (1) and is characterized in that a bottom plate (2) is arranged on the machine frame (1), a supporting block (3) is arranged on the bottom plate (2), a fixing device is arranged on the supporting block (3) and used for fixing an object on the supporting block (3), an adjusting table (4) is arranged on the machine frame (1), a cover plate (5) is arranged on one side of the adjusting table (4), the cover plate (5) is connected with the adjusting table (4), a supporting column (6) is arranged at one end of the cover plate (5), the supporting column (6) is hinged with the cover plate (5), a power mechanism is arranged on the supporting column (6), an output shaft of the power mechanism is hinged with the cover plate (5), the power mechanism is used for pushing one side of the cover plate (5) to move, and enabling the cover plate (5) to incline around the hinged, be equipped with driven gear (7) on support column (6), be equipped with motor (8) in regulation platform (4), be equipped with driving gear (9) on the output shaft of motor (8), driving gear (9) and driven gear (7) meshing, driving gear (9) drive driven gear (7) and rotate to the realization is to the adjustment of apron (5) angle, be equipped with push rod mechanism in frame (1), push rod mechanism is used for promoting the removal of regulation platform (4).

2. The adjustable platen angle thermal transfer printer according to claim 1, wherein a support ring (10) is disposed in the adjusting table (4), a bearing set (11) is disposed on the support ring (10), and the support column (6) is inserted into the bearing set (11) and is fixedly connected to an inner edge of the bearing set (11).

3. A platen angle adjustable heat transfer machine according to claim 1, wherein the lower end of the cover plate (5) is provided with a printing plate (12), and the printing plate (12) is provided with a heating device for heating the printing plate (12).

4. The adjustable platen angle thermal transfer printer according to claim 3, wherein the heating device comprises a heating plate (13) and an energy supply device (14), a heating cavity is formed in the printing plate (12), the heating plate (13) is located in the heating cavity and is attached to the heating cavity, and a power cord (26) is provided on one side of the energy supply device (14).

5. The thermal transfer printer capable of adjusting the angle of the pressing plate according to claim 3, wherein a sleeve (15) is arranged on the adjusting table (4), the adjusting table (4) is in sliding fit with the sleeve (15), the outer contour of the sleeve (15) is square, a rotating column (16) is arranged on the frame (1), the sleeve (15) is sleeved on the rotating column (16) and is in rotating fit with the rotating column (16), a locking mechanism is arranged on the adjusting table (4), the locking mechanism is sleeved on the rotating column (16), and the locking mechanism is used for fixing the adjusting table (4).

6. The adjustable platen angle heat transfer machine according to claim 5, wherein the locking mechanism comprises two clamping pieces (17) and a fastening bolt (18), one side of each clamping piece (17) is hinged, one side of each clamping piece (17) away from the hinged position is provided with a fastening piece (19), a through hole is formed in each fastening piece (19), the fastening bolt (18) penetrates through the through hole, one side of each fastening piece (19) is provided with a nut, and the two fastening pieces (19) are fixed through the fastening bolt (18).

7. The adjustable platen angle heat transfer machine according to claim 6, wherein the clamping piece (17) is provided with a friction pad (20), and the friction pad (20) is used for increasing the friction between the fastening piece (19) and the rotating rod so that the fastening piece (19) can be fixed with the rotating rod.

8. The adjustable platen angle thermal transfer printer according to claim 1, wherein the fixing device comprises a limiting frame (21) and a vacuum pump (22), the limiting frame (21) is located on a side wall of the support block (3) and is fixedly connected with the support block (3), and an upper end of the limiting frame (21) is higher than an upper end face of the support block (3).

9. The heat transfer printing machine with adjustable platen angle of claim 8, wherein the supporting block (3) is provided with an air cavity (23), the supporting block (3) is provided with a plurality of through holes, the through holes are communicated with the air cavity (23), and the vacuum pump (22) is communicated with the air cavity (23).

10. The thermal transfer printer with adjustable platen angle according to claim 1, wherein the push rod mechanism comprises a holding rod (24) and a resisting rod (25), one end of the holding rod (24) is hinged to the frame (1), the upper end of the resisting rod (25) is hinged to the middle of the holding rod (24), and the lower end of the resisting rod (25) is fixedly connected to the upper end of the adjusting table (4).