CN113858815A - Thermal sublimation card printing device with card holding function - Google Patents
Thermal sublimation card printing device with card holding function Download PDFInfo
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- CN113858815A CN113858815A CN202111335263.4A CN202111335263A CN113858815A CN 113858815 A CN113858815 A CN 113858815A CN 202111335263 A CN202111335263 A CN 202111335263A CN 113858815 A CN113858815 A CN 113858815A
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- 238000007639 printing Methods 0.000 title claims abstract description 49
- 238000000859 sublimation Methods 0.000 title claims abstract description 24
- 230000008022 sublimation Effects 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 24
- 239000004065 semiconductor Substances 0.000 claims description 24
- 239000003973 paint Substances 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 15
- 239000000049 pigment Substances 0.000 claims description 12
- 239000003086 colorant Substances 0.000 claims description 10
- 238000004040 coloring Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims 1
- 244000309464 bull Species 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 21
- 239000007789 gas Substances 0.000 description 8
- 238000011084 recovery Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005092 sublimation method Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
- B41J11/0022—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using convection means, e.g. by using a fan for blowing or sucking air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
- B41J13/0063—Handling thick cut sheets, e.g. greeting cards or postcards, larger than credit cards, e.g. using means for enabling or facilitating the conveyance of thick sheets
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Abstract
The utility model discloses a sublimation card printing device with a card holding function, which comprises a bottom plate and a fixing frame, wherein two groups of symmetrically distributed supporting seats are arranged at the top of the bottom plate; the top inboard of supporting seat runs through to install the telescopic link, fixed frame is installed on the top of telescopic link. According to the utility model, the fixing frame is arranged on the outer surface of the conveying belt, the fixing frame supports the extrusion plate through the reset spring, the card to be printed is placed on the upper surface of the conveying belt, meanwhile, the card is inserted into the bottom of the extrusion plate, the extrusion plate is extruded by the reset spring, and the card at the bottom is clamped and fixed through the extrusion plate, so that the stability of the card is ensured, the situation of card deviation in the card conveying process is avoided, and the accurate printing of the device is ensured.
Description
Technical Field
The utility model relates to the technical field of thermal sublimation printing, in particular to a thermal sublimation card printing device with a card holding function.
Background
Thermal sublimation is printed and is utilized heat energy with pigment rendition to print media on, the shade of every colour is controlled by the temperature variation who beats printer head, because the pigment is exerted on the paper through sublimation process gaseous phase, therefore three kinds of base colours fuse each other and can form continuous colour gradation, and the ink droplet that prints than it is effectual a lot of, and the card image that prints through thermal sublimation is more pleasing to the eye.
The heat sublimation card printing device in the prior art has the following defects:
1. patent document CN209455733U discloses a card printer for preventing card inclination, "includes the organism and sets up the card clamping mechanism on the organism, card clamping mechanism is including two relative clamp splice that set up, two inject the card between the clamp splice and place the region, be provided with two guides or two along the direction of conveyance of card on the organism the direction of conveyance of card is provided with the guide on the clamp splice, the guide is extended to the position that the card printed by card clamping mechanism, inject the transfer passage who adapts to with card width or length between two guides. According to the card feeding device, the two guide pieces are additionally arranged for guiding the card in the card feeding process, so that the card can be prevented from inclining or deflecting in the horizontal direction in the process of being conveyed to the printing position by the card clamping mechanism; thereby guarantee the card and get into the printing position with the gesture of setting for, avoid appearing the unsafe condition in printing position, guarantee printing quality ", the device lacks centre gripping fixed knot structure, causes and removes the in-process at the card, appears the condition of delaying easily, causes and beats printer head and card unalignment.
2. Patent document CN205416783U discloses a desktop card printer "comprising a card reorienting mechanism that can transport and rotate cards with little need to contact either major surface of the cards. Use of the card reorienting mechanism can allow reorienting of a card after manipulation of a major surface of the card with little to no contact with the major surface of the card. The card reorienting mechanism of the present application is useful when it is desired to rotate the card without contacting the major surface of the card shortly after applying ink to the major surface of the card. In addition, when the card is located on the reorienting mechanism, almost the whole main surface can be processed, such as laser individuation operation or image capture operation, the device lacks an accurate positioning structure, the device cannot accurately judge the placing position of the card, printing deviation is easily caused, and the printing effect is influenced.
3. Patent document CN211895246U discloses an anti-jamming transmission device and a card printer, which comprises a base body, wherein a transmission assembly, a blank card storage bin and a printed card recovery bin are arranged on the base body, and the storage bin and the recovery bin are arranged up and down; the transmission assembly comprises a bracket and a transmission roller arranged on the bracket, and a movable roller for changing the transmission direction of blank cards or printed cards is arranged above the transmission roller; the movable roller is arranged on the bracket through the mounting structure. The utility model utilizes the thrust of the card in the transmission process to change different positions of the movable roller during transmission and recovery, thereby forming different transmission included angles between the transmission rollers, changing the transmission line, avoiding the card from being recovered and blocked on the transmission assembly, and also realizing the separation of a blank card and a printed card.
4. Patent document CN211335215U discloses a printer, "including control panel and control assembly, control panel is located the casing outside of printer, control assembly is located the casing of printer inboard, the casing is equipped with a plurality of through-holes, control panel includes light area and switch area, the light area corresponds control assembly's light portion, switch area corresponds control assembly's switch portion, light portion includes illuminating part and infrared receiving part, the incident light that emergent light and infrared receiving part sent from the illuminating part received can pass through same through-hole. Through the regional original light channel of signal lamp that utilizes the printer, make the light channel regard as current wireless control's signal input passageway simultaneously, correspond infrared transmission's light channel in this application, realized the remote control to the printer under the prerequisite that keeps printer shell complete, the device's inner structure is more complicated, and inconvenient workman assembles equipment, inconvenient user's operation to equipment.
Disclosure of Invention
The present invention is directed to a thermal sublimation card printing apparatus with a card holding function, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a thermal sublimation card printing device with a card holding function comprises a bottom plate and a fixing frame, wherein two groups of symmetrically distributed supporting seats are mounted at the top of the bottom plate, a rotating shaft is movably mounted on the inner side of each supporting seat, a driving roller is mounted on the outer side of the rotating shaft, a conveying belt is mounted on the outer side of the driving roller, and the fixing frame is mounted on the outer side of the conveying belt through bolts;
the inner side of the top of the supporting seat is provided with a telescopic rod in a penetrating manner, the top end of the telescopic rod is provided with a fixed frame, the inner side of the fixed frame is provided with a mounting shell through a fixing piece, the outer side of the rear wall of the fixed frame is provided with two groups of control motors which are symmetrically arranged through bolts, the output ends of the two groups of control motors are provided with rotating rods, the two groups of rotating rods are positioned at two sides of the mounting shell, the inner side of the front wall of the fixed frame is provided with driven rods in a penetrating manner, and the driven rods correspond to the two groups of rotating rods;
the top of supporting seat installs the set casing, and the set casing is located one side of telescopic link.
Preferably, a driving motor is installed at one end of the rotating shaft, and the driving motor is installed on the inner side of the supporting seat.
Preferably, a return spring is installed on the inner side of the top of the fixing frame, and a squeezing plate is installed at the bottom end of the return spring.
Preferably, install the net that looses on the inner wall of set casing, run through on the roof of set casing and install the ventilation pipe, the hair-dryer is installed through the support to the inboard of ventilation pipe, and the filter screen is installed at the inboard top of set casing.
Preferably, a fixed plate is installed on the outer wall of one side of the fixed frame, an infrared detector is installed on the inner side of the fixed plate, the top of the fixed frame is connected with a cover body through a hinge, and a controller is installed at the top of the cover body.
Preferably, movable mounting has the dwang on the inner wall of installation shell, the roller is installed in the outside of dwang, the surface mounting who changes the roller has semiconductor heating element, install from the driving wheel in the outside of dwang, the drive belt is installed from the outside of driving wheel, the motor is installed through the bolt at the top of installation shell, the action wheel is installed to the output of motor, the top swing joint of action wheel and drive belt, install two sets of symmetrical arrangement's guide roller on the inner wall of installation shell, two sets of guide roller are located the both sides of changeing the roller, install the bearing frame on the both sides outer wall of installation shell, the inboard movable mounting of bearing frame has the guide bar.
Preferably, a first rotary disc is installed at the front end of the rotary rod, a fixed clamping ring is installed on the front face of the first rotary disc, lower assembling plates are installed on the outer walls of the two sides of the fixed clamping ring, an upper assembling plate is installed on the top of the lower assembling plate through a bolt, and a movable clamping ring is installed on the inner side of the upper assembling plate.
Preferably, a first assembling seat is installed at the rear end of the driven rod, a first butt plate is symmetrically installed on two sides of the first assembling seat, a positioning screw rod is installed at the top of the first butt plate and penetrates through the inner side of a second butt plate, a second assembling seat is installed on the inner side of the second butt plate, a nut is installed on the outer side of the positioning screw rod in a threaded mode, and the nut is located above the second butt plate.
Preferably, a second clamping piece is installed on the inner sides of the movable clamping ring and the fixed clamping ring in an embedded mode, a rolling rod is installed at the front end of the second clamping piece, a first clamping piece is installed at the front end of the rolling rod, and the first clamping piece is installed on the inner sides of the first assembling seat and the second assembling seat in an embedded mode.
Preferably, the printing apparatus operates as follows:
s1, a worker places a card to be printed on the upper surface of a transmission belt, the card is inserted into the bottom of an extrusion plate, the extrusion plate is extruded by a reset spring, the card at the bottom is clamped and fixed by the extrusion plate, the stability of the card is ensured, the situation of card offset is avoided in the card transmission process, a driving motor operates to drive a rotating shaft at an output end to rotate, the rotating shaft rotates to drive a driving roller at the outer side to rotate, the driving roller rotates to drive the transmission belt at the outer side to rotate, the transmission belt rotates to drive the extrusion plate on a fixing frame to move, the card is driven to move at the same time, in the moving process of the fixing frame, the card passes below an infrared detector, and the infrared detector sends out infrared induction lines for detecting whether the fixing frame passes through;
s2, after the card moves to a specified position, the telescopic rod is shortened to drive the fixed frame at the top to move downwards, the fixed frame drives the mounting shell and the rotary roller at the inner side to descend, the rotary roller moves downwards to the upper surface of the card, then the motor is controlled to operate to drive the rotary rod at the output end to rotate, the rotary rod rotates to drive the first rotary disc at one end to rotate, the first rotary disc rotates to drive the fixed clamp ring and the movable clamp ring to rotate, the fixed clamp ring and the movable clamp ring rotate to drive the second clamp piece at the inner side to rotate, the second clamp piece rotates to drive the winding rod and the first clamp piece to rotate, the first clamp piece is arranged at the inner side of the second assembling seat and the first assembling seat, the driven rod is supported by the fixed frame, the driven rod is ensured to rotate stably, the second assembling seat and the first assembling seat can rotate stably, and the color roll is transmitted by matching of the two groups of winding rods;
s3, in the moving process of the color roll, the color roll is guided by a guide rod and a guide roller to move, the color roll is attached to the lower surfaces of a rotating roller and semiconductor heating elements, tens of thousands of semiconductor heating elements are installed on the outer surface of the rotating roller, when the semiconductor heating elements are heated to a certain height, solid pigments on the color roll can be directly converted into gas, then the gas is sprayed on the upper surface of a card, the semiconductor heating elements can adjust multiple temperatures, the printing effect is ensured by adjusting the proportion and the shade degree of the pigments in different stable modes, and the color roll is provided with three colors of yellow, red and blue, the three colors are not printed at the same time, but one color is used each time, so after one color is printed, a driving motor runs reversely to drive the card to be in place, and the printing and coloring are carried out for three times;
s4, after coloring for three times, the card is moved to the lower part of the fixed shell by the driving motor, the blower on the fixed shell operates to drive the air to move downwards, the wind power is dispersed by the wind dispersing net, the paint is prevented from being blown by the wind power too intensively, the paint is ensured to be kept stable, and the quality of patterns is provided.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the fixing frame is arranged on the outer surface of the conveying belt, the fixing frame supports the extrusion plate through the reset spring, the card to be printed is placed on the upper surface of the conveying belt, meanwhile, the card is inserted into the bottom of the extrusion plate, the extrusion plate is extruded by the reset spring, and the card at the bottom is clamped and fixed through the extrusion plate, so that the stability of the card is ensured, the situation of card deviation in the card conveying process is avoided, and the accurate printing of the device is ensured.
2. According to the utility model, the infrared detector is arranged and fixed on the inner side by the fixing plate, so that the stable operation of the infrared detector is ensured, when a card passes below the infrared detector, the infrared detector emits an infrared induction line for detecting whether the fixing frame passes through, and the device is convenient for accurately judging the position of the card for accurate printing.
3. According to the utility model, the hair dryer is installed, the supporting seat is used for fixing the top fixing shell, the stability of the fixing shell is ensured, the fixing shell is convenient to fix the hair dryer on the inner side, the card is moved below the fixing shell, the hair dryer on the fixing shell operates to drive air to move downwards, the wind power is dispersed by the wind dispersing net, the paint is prevented from being blown by the wind power too intensively, the stability of the paint is ensured, the quality of patterns is provided, the paint is rapidly solidified and formed by increasing the heat dissipation speed on the paint, and the influence on the image quality is avoided.
4. According to the utility model, the fixed snap ring and the movable snap ring are arranged, the upper and lower assembling plates of the fixed snap ring are fixedly connected with the upper assembling plate on the movable snap ring through the bolts, so that a worker can conveniently install the second clamping piece on the inner sides of the assembling plate and the movable snap ring through the bolt assembling device, and meanwhile, the first butt plate on the first assembling seat and the second butt plate on the second assembling seat are assembled through the positioning screw rod and the threads, so that the worker can conveniently clamp the first clamping piece on the inner sides of the first assembling seat and the second assembling seat, the worker can conveniently install the winding rod on equipment, and the operation of the user is convenient.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the controller of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is a schematic view of a fixing frame according to the present invention;
FIG. 6 is a schematic view of the control motor structure of the present invention;
FIG. 7 is a schematic view of the structure of the winding rod of the present invention;
FIG. 8 is a schematic view of the construction of a follower link according to the present invention;
FIG. 9 is a schematic view of a rotating lever according to the present invention;
fig. 10 is a structural diagram of the mounting case of the present invention.
In the figure: 1. a base plate; 101. a supporting seat; 102. a telescopic rod; 103. a rotating shaft; 104. a driving roller; 105. a conveyor belt; 106. a drive motor; 2. a fixed mount; 201. a return spring; 202. a pressing plate; 3. a stationary case; 301. a wind-dispersing net; 302. a vent pipe; 303. a blower; 304. a filter screen; 4. a fixing frame; 401. a fixing plate; 402. an infrared detector; 403. a cover body; 404. a controller; 5. mounting a shell; 501. rotating the rod; 502. rotating the roller; 503. a driven wheel; 504. a transmission belt; 505. a driving wheel; 506. an electric motor; 507. a guide roller; 508. a bearing seat; 509. a guide rod; 5010. a semiconductor heating element; 6. controlling the motor; 601. a rotating rod; 602. a first turntable; 603. fixing the snap ring; 604. a lower assembly plate; 605. mounting an assembly plate; 606. a movable snap ring; 7. rolling the rod; 701. a first clip member; 702. a second clip member; 8. a driven lever; 801. a first assembly seat; 802. a first butt plate; 803. positioning a screw rod; 804. a nut; 805. a second butt joint plate; 806. and a second assembly seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an embodiment of the present invention: a thermal sublimation card printing apparatus with a card holding function;
embodiment one, including bottom plate 1 and mount 2, two sets of symmetric distribution's supporting seat 101 are installed at the top of bottom plate 1, and bottom plate 1 supports top supporting seat 101, guarantees the stability of supporting seat 101, makes things convenient for supporting seat 101 to support inboard pivot 103 and driving motor 106, makes things convenient for driving motor 106 to steadily drive the pivot 103 rotation of output, the inboard movable mounting of supporting seat 101 has pivot 103, driving motor 106 is installed to the one end of pivot 103, and driving motor 106 installs the inboard at supporting seat 101, driving roller 104 is installed to the outside of pivot 103, transmission band 105 is installed to the outside of driving roller 104, and mount 2 is installed through the bolt in the outside of transmission band 105, reset spring 201 is installed to the top inboard of mount 2, and stripper plate 202 is installed to reset spring 201's bottom, places the card that needs to print on transmission band 105's upper surface, simultaneously the card inserts the bottom of stripper plate 202, stripper plate 202 is by reset spring 201's extrusion, it is fixed to carry out the centre gripping through stripper plate 202 to the card of bottom, guarantee the stability of card, avoid in card transmission course, the condition of card skew appears, the pivot 103 that driving motor 106 operation drove the output rotates, the rotatory driving roller 104 that drives the outside of pivot 103 rotates, driving roller 104 rotates the transmission band 105 that drives the outside and rotates, transmission band 105 rotates and drives stripper plate 202 on the mount 2 and remove, it removes to drive the card simultaneously.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention: a thermal sublimation card printing apparatus with a card holding function;
in the second embodiment, the card reading device comprises a bottom plate 1 and a fixing frame 2, an expansion link 102 is installed on the inner side of the top of the supporting seat 101 in a penetrating manner, a fixing frame 4 is installed at the top end of the expansion link 102, a fixing plate 401 is installed on the outer wall of one side of the fixing frame 4, an infrared detector 402 is installed on the inner side of the fixing plate 401, a cover body 403 is connected to the top of the fixing frame 4 through a hinge, a controller 404 is installed on the top of the cover body 403, the supporting seat 101 supports the expansion link 102 to ensure that the expansion link 102 can operate stably, after a card moves to a specified position, the expansion link 102 shortens the fixing frame 4 driving the top to move downwards, the fixing frame 4 drives the inner mounting shell 5 and the rotating roller 502 to descend, so that the rotating roller 502 moves downwards to the upper surface of the card, the fixing plate 401 fixes the infrared detector 402 on the inner side, ensures that the infrared detector 402 operates stably, when the card passes below the infrared detector 402, infrared detector 402 sends infrared induction line for whether detect mount 2 process, make things convenient for the device accuracy to judge card position, be used for carrying out accurate printing.
Referring to fig. 1, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10, an embodiment of the present invention: a thermal sublimation card printing apparatus with a card holding function;
embodiment three, including bottom plate 1 and mount 2, the installation shell 5 is installed through the mounting to the inboard of fixed frame 4, movable mounting has dwang 501 on the inner wall of installation shell 5, change roller 502 is installed in the outside of dwang 501, the surface mounting who changes roller 502 has semiconductor heating element 5010, from driving wheel 503 is installed in the outside of dwang 501, drive belt 504 is installed in the outside of following driving wheel 503, motor 506 is installed through the bolt in the top of installation shell 5, action wheel 505 is installed to the output of motor 506, action wheel 505 and the top swing joint of drive belt 504, install two sets of symmetrical arrangement's guide roller 507 on the inner wall of installation shell 5, two sets of guide roller 507 are located the both sides of changeing roller 502, install bearing frame 508 on the both sides outer wall of installation shell 5, the inboard movable mounting of bearing frame 508 has guide bar 509, install two sets of symmetrical arrangement's control motor 6 through the bolt on the rear wall outside of fixed frame 4, the output ends of the two groups of control motors 6 are provided with rotating rods 601, the two groups of rotating rods 601 are positioned at two sides of the mounting shell 5, the front ends of the rotating rods 601 are provided with a first rotating disc 602, the front surface of the first rotating disc 602 is provided with a fixed snap ring 603, the outer walls of two sides of the fixed snap ring 603 are provided with lower assembling plates 604, the top of the lower assembling plates 604 is provided with upper assembling plates 605 through bolts, the inner side of the upper assembling plates 605 is provided with a movable snap ring 606, the inner side of the front wall of the fixed frame 4 is provided with a driven rod 8 in a penetrating manner, the driven rod 8 corresponds to the two groups of rotating rods 601, the rear end of the driven rod 8 is provided with a first assembling seat 801, two sides of the first assembling seat 801 are symmetrically provided with first butt plates 802, the top of the first butt plates 802 is provided with positioning screws 803, the positioning screws 803 penetrate the inner side of a second butt plate 805, the inner side of the second butt plate 805 is provided with a second assembling seat 806, the outer threads of the positioning screws 803 are provided with nuts 804, the nut 804 is positioned above the second butt joint plate 805, the inner sides of the movable snap ring 606 and the fixed snap ring 603 are embedded and installed with a second clamping piece 702, the front end of the second clamping piece 702 is installed with a rolling rod 7, the front end of the rolling rod 7 is installed with a first clamping piece 701, the first clamping piece 701 is embedded and installed at the inner sides of the first assembling seat 801 and the second assembling seat 806, the control motor 6 operates to drive the rotating rod 601 of the output end to rotate, the rotating rod 601 rotates to drive the first rotating disk 602 at one end to rotate, the first rotating disk 602 rotates to drive the fixed snap ring 603 and the movable snap ring 606 to rotate, the fixed snap ring 603 and the movable snap ring 606 rotate to drive the second clamping piece 702 at the inner sides to rotate, the second clamping piece 702 rotates to drive the rolling rod 7 and the first clamping piece 701 to rotate, the first clamping piece 701 is installed at the inner sides of the second assembling seat 806 and the first assembling seat 801, the driven rod 8 is supported by the fixed frame 4 to ensure that the driven rod 8 rotates stably, and the second assembling seat 806 and the first assembling seat 801 can rotate stably, the color roll is conveyed by matching two groups of roll rods 7, the color roll is guided by a guide rod 509 and a guide roller 507 to move in the moving process, the color roll is attached to the lower surfaces of a rotating roller 502 and a semiconductor heating element 5010, tens of thousands of semiconductor heating elements 5010 are installed on the outer surface of the rotating roller 502, when the semiconductor heating elements 5010 are heated to a certain height, solid pigments on the color roll can be directly converted into gas, then the gas is sprayed on the upper surface of the card, the semiconductor heating element 5010 can adjust various temperatures, the printing effect is ensured by different stable adjustment of the proportion and the shade of the pigments, as the color roll is provided with three colors of yellow, red and blue, the three colors are not printed simultaneously, but one color is used each time, therefore, after one color is printed, the driving motor 106 runs reversely to drive the card to be in place, and printing and coloring for three times to finish printing.
Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention: a thermal sublimation card printing apparatus with a card holding function;
the fourth embodiment comprises a bottom plate 1 and a fixing frame 2, wherein a fixed shell 3 is installed at the top of a supporting seat 101, the fixed shell 3 is located on one side of an expansion link 102, an air dispersing net 301 is installed on the inner wall of the fixed shell 3, a vent pipe 302 is installed on the top wall of the fixed shell 3 in a penetrating mode, a blower 303 is installed on the inner side of the vent pipe 302 through a support, a filter screen 304 is installed at the top of the inner side of the fixed shell 3, the supporting seat 101 fixes the top fixed shell 3 to ensure the stability of the fixed shell 3, the fixed shell 3 can be conveniently fixed to the blower 303 on the inner side, a card moves to the lower side of the fixed shell 3, the blower 303 on the fixed shell 3 operates to drive air to move downwards, the air is dispersed by the air dispersing net 301, the paint is prevented from being blown by too concentrated by the wind, the paint is ensured to be kept stable, the quality of patterns is provided, and the paint is quickly solidified and formed by accelerating the heat dissipation speed on the paint, the image quality is prevented from being affected.
The printing device comprises the following working steps:
s1, a worker places a card to be printed on the upper surface of the conveying belt 105, the card is inserted into the bottom of the extrusion plate 202, the extrusion plate 202 is extruded by the reset spring 201, the card at the bottom is clamped and fixed by the extrusion plate 202, the stability of the card is ensured, the situation that the card deviates in the card conveying process is avoided, the driving motor 106 operates to drive the rotating shaft 103 of the output end to rotate, the rotating shaft 103 rotates to drive the driving roller 104 on the outer side to rotate, the driving roller 104 rotates to drive the conveying belt 105 on the outer side to rotate, the conveying belt 105 rotates to drive the extrusion plate 202 on the fixing frame 2 to move, and meanwhile, the card is driven to move, in the moving process of the fixing frame 2, the card passes below the infrared detector 402, and the infrared detector 402 sends out an infrared induction line for detecting whether the fixing frame 2 passes through;
s2, after the card moves to the designated position, the telescopic rod 102 shortens to drive the fixed frame 4 at the top to move downwards, the fixed frame 4 drives the mounting shell 5 and the rotary roller 502 at the inner side to descend, the rotary roller 502 moves downwards to the upper surface of the card, then, the motor 6 is controlled to operate to drive the rotating rod 601 at the output end to rotate, the rotating rod 601 rotates to drive the first rotating disc 602 at one end to rotate, the first rotating disc 602 rotates to drive the fixed clamping ring 603 and the movable clamping ring 606 to rotate, the fixed clamping ring 603 and the movable clamping ring 606 rotate to drive the second clamping piece 702 at the inner side to rotate, the second clamping piece 702 rotates to drive the winding rod 7 and the first clamping piece 701 to rotate, the first clamping piece 701 is installed at the inner sides of the second assembling seat 806 and the first assembling seat 801, the driven rod 8 is supported by the fixed frame 4, the stable rotation of the driven rod 8 is ensured, the second assembling seat 806 and the first assembling seat 801 can be ensured to rotate stably, and color coils are transmitted by matching the two groups of winding rods 7;
s3, the color roll moves under the guide of the guide rod 509 and the guide roller 507, the color roll is adhered to the lower surfaces of the rotating roller 502 and the semiconductor heating elements 5010, tens of thousands of semiconductor heating elements 5010 are mounted on the outer surface of the rotating roller 502, when the semiconductor heating elements 5010 are heated to a certain height, the solid pigment on the color roll is directly converted into gas, then the gas is sprayed on the upper surface of the card, the semiconductor heating element 5010 can adjust various temperatures, the printing effect is ensured by different stable adjustment of the proportion and the shade degree of the pigment, because the color roll is provided with three colors of yellow, red and blue which are not printed simultaneously, one color is used each time, so after one color is printed, the driving motor 106 reversely runs to drive the card to be in place, and three times of printing and coloring are carried out to finish printing;
s4, after coloring for three times, the driving motor 106 moves the card to the lower part of the fixed shell 3, the blower 303 on the fixed shell 3 operates to drive the air to move downwards, the wind power is dispersed by the wind dispersing net 301, the phenomenon that the paint is blown by the wind power too intensively is avoided, the paint is kept stable, and the quality of patterns is improved.
The working principle is as follows: a worker places a card to be printed on the upper surface of the transmission belt 105, the card is inserted into the bottom of the extrusion plate 202 at the same time, the extrusion plate 202 is extruded by the reset spring 201, the card at the bottom is clamped and fixed by the extrusion plate 202, the stability of the card is ensured, the situation that the card deviates in the card transmission process is avoided, the driving motor 106 operates to drive the rotating shaft 103 of the output end to rotate, the rotating shaft 103 rotates to drive the driving roller 104 at the outer side to rotate, the driving roller 104 rotates to drive the transmission belt 105 at the outer side to rotate, the transmission belt 105 rotates to drive the extrusion plate 202 on the fixed frame 2 to move, and simultaneously drives the card to move, in the moving process of the fixed frame 2, the infrared detector 402 passes below the infrared detector 402, the infrared detector 402 emits an infrared sensing line for detecting whether the fixed frame 2 passes through, after the card moves to a specified position, the telescopic rod 102 shortens the fixed frame 4 at the top to drive the fixed frame to move downwards, the fixing frame 4 drives the mounting shell 5 and the rotating roller 502 on the inner side to descend, the rotating roller 502 moves down to the upper surface of the card, then the motor 6 is controlled to operate to drive the rotating rod 601 at the output end to rotate, the rotating rod 601 rotates to drive the first rotating disc 602 at one end to rotate, the first rotating disc 602 rotates to drive the fixed snap ring 603 and the movable snap ring 606 to rotate, the fixed snap ring 603 and the movable snap ring 606 rotate to drive the second clamping piece 702 on the inner side to rotate, the second clamping piece 702 rotates to drive the winding rod 7 and the first clamping piece 701 to rotate, the first clamping piece 701 is mounted on the inner sides of the second assembling seat 806 and the first assembling seat 801, the driven rod 8 is supported by the fixing frame 4 to ensure that the driven rod 8 rotates stably, the second assembling seat 806 and the first assembling seat 801 can rotate stably, the color roll is transmitted by matching of the two winding rods 7, and the color roll moves under the guidance of the guide rod 509 and the guide roller 507, the color roll is pasted on the lower surfaces of the rotating roller 502 and the semiconductor heating element 5010, tens of thousands of semiconductor heating elements 5010 are installed on the outer surface of the rotating roller 502, when the semiconductor heating elements 5010 are heated to a certain height, the solid pigment on the color roll can be directly converted into gas, then the gas is sprayed on the upper surface of the card, the semiconductor heating element 5010 can adjust various temperatures, the printing effect is ensured by different stable adjustment of the proportion and the shade degree of the pigment, because the color roll is provided with three colors of yellow, red and blue, the three colors are not printed simultaneously, but one color is used each time, after one color is printed, the driving motor 106 reversely runs to drive the card to be in situ, the printing is finished by printing and coloring for three times, after the coloring for three times is finished, the driving motor 106 moves the card to the lower part of the fixed shell 3, the blower 303 on the fixed shell 3 runs, the air is driven to move downwards, the wind power is dispersed by the wind dispersing net 301, the paint is prevented from being blown by the wind power too intensively, the paint is ensured to be kept stable, and the quality of patterns is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a thermal sublimation card printing device with function of card-holding, includes bottom plate (1) and mount (2), its characterized in that: the top of the bottom plate (1) is provided with two groups of symmetrically distributed supporting seats (101), the inner sides of the supporting seats (101) are movably provided with rotating shafts (103), the outer sides of the rotating shafts (103) are provided with driving rollers (104), the outer sides of the driving rollers (104) are provided with conveying belts (105), and the outer sides of the conveying belts (105) are provided with fixing frames (2) through bolts;
the top inner side of the supporting seat (101) is provided with a telescopic rod (102) in a penetrating mode, the top end of the telescopic rod (102) is provided with a fixed frame (4), the inner side of the fixed frame (4) is provided with an installation shell (5) through a fixing part, the outer side of the rear wall of the fixed frame (4) is provided with two groups of control motors (6) which are symmetrically arranged through bolts, the output ends of the two groups of control motors (6) are provided with rotating rods (601), the two groups of rotating rods (601) are located on two sides of the installation shell (5), the inner side of the front wall of the fixed frame (4) is provided with a driven rod (8) in a penetrating mode, and the driven rod (8) corresponds to the two groups of rotating rods (601);
a fixed shell (3) is installed at the top of the supporting seat (101), and the fixed shell (3) is located on one side of the telescopic rod (102).
2. The sublimation card printing apparatus with card-holding function according to claim 1, wherein: and a driving motor (106) is installed at one end of the rotating shaft (103), and the driving motor (106) is installed on the inner side of the supporting seat (101).
3. The sublimation card printing apparatus with card-holding function according to claim 1, wherein: reset spring (201) are installed to the top inboard of mount (2), and stripper plate (202) are installed to the bottom of reset spring (201).
4. The sublimation card printing apparatus with card-holding function according to claim 1, wherein: install air-dispersing net (301) on the inner wall of set casing (3), run through on the roof of set casing (3) and install ventilation pipe (302), the inboard of ventilation pipe (302) is through the support mounting have hair-dryer (303), filter screen (304) are installed at the inboard top of set casing (3).
5. The sublimation card printing apparatus with card-holding function according to claim 1, wherein: the infrared detector is characterized in that a fixing plate (401) is installed on the outer wall of one side of the fixing frame (4), an infrared detector (402) is installed on the inner side of the fixing plate (401), the top of the fixing frame (4) is connected with a cover body (403) through a hinge, and a controller (404) is installed at the top of the cover body (403).
6. The sublimation card printing apparatus with card-holding function according to claim 1, wherein: movable mounting has dwang (501) on the inner wall of installation shell (5), the outside of dwang (501) is installed and is changeed roller (502), the surface mounting who changes roller (502) has semiconductor heating element (5010), the outside of dwang (501) is installed from driving wheel (503), drive belt (504) are installed from the outside of driving wheel (503), motor (506) are installed through the bolt in the top of installation shell (5), action wheel (505) are installed to the output of motor (506), action wheel (505) and the top swing joint of drive belt (504), install two sets of symmetrical arrangement's guide roller (507) on the inner wall of installation shell (5), two sets of guide roller (507) are located the both sides of changeing roller (502), install bearing frame (508) on the both sides outer wall of installation shell (5), the inboard movable mounting of bearing frame (508) has guide bar (509).
7. The sublimation card printing apparatus with card-holding function according to claim 1, wherein: first carousel (602) is installed to the front end of bull stick (601), and fixed snap ring (603) are installed in the front of first carousel (602), install down assembly panel (604) on the both sides outer wall of fixed snap ring (603), and assembly panel (605) are installed through the bolt in the top of lower assembly panel (604), movable snap ring (606) are installed to the inboard of going up assembly panel (605).
8. The sublimation card printing apparatus with card-holding function according to claim 1, wherein: first assembly seat (801) are installed to the rear end of driven lever (8), first butt plate (802) are installed to the bilateral symmetry of first assembly seat (801), positioning screw (803) are installed at the top of first butt plate (802), positioning screw (803) run through the inboard of second butt plate (805), second assembly seat (806) are installed to the inboard of second butt plate (805), nut (804) are installed to the outside screw thread of positioning screw (803), nut (804) are located the top of second butt plate (805).
9. The sublimation card printing apparatus with card-holding function according to claim 7, wherein: the inner sides of the movable clamping ring (606) and the fixed clamping ring (603) are embedded and installed with a second clamping piece (702), the front end of the second clamping piece (702) is installed with a rolling rod (7), the front end of the rolling rod (7) is installed with a first clamping piece (701), and the first clamping piece (701) is embedded and installed on the inner sides of the first assembling seat (801) and the second assembling seat (806).
10. A sublimation card printing apparatus with card-holding function according to any one of claims 1-9, wherein the printing apparatus is operated by the steps of:
s1, a worker places a card to be printed on the upper surface of a transmission belt (105), the card is inserted into the bottom of a pressing plate (202), the pressing plate (202) is pressed by a reset spring (201), the card at the bottom is clamped and fixed by the pressing plate (202), the stability of the card is ensured, the situation of card deviation is avoided in the card transmission process, a driving motor (106) operates to drive a rotating shaft (103) of an output end to rotate, the rotating shaft (103) rotates to drive a driving roller (104) at the outer side to rotate, the driving roller (104) rotates to drive the transmission belt (105) at the outer side to rotate, the transmission belt (105) rotates to drive the pressing plate (202) on a fixed frame (2) to move, the card is driven to move simultaneously, in the moving process of the fixed frame (2), the card passes through the lower part of an infrared detector (402), and the infrared detector (402) sends out an infrared induction line, is used for detecting whether the fixing frame (2) passes through;
s2, after the card moves to a designated position, the telescopic rod (102) shortens to drive the fixed frame (4) at the top to move downwards, the fixed frame (4) drives the mounting shell (5) and the rotary roller (502) at the inner side to descend, the rotary roller (502) moves downwards to the upper surface of the card, then the motor (6) is controlled to operate to drive the rotary rod (601) at the output end to rotate, the rotary rod (601) rotates to drive the first rotary disc (602) at one end to rotate, the first rotary disc (602) rotates to drive the fixed clamping ring (603) and the movable clamping ring (606) to rotate, the fixed clamping ring (603) and the movable clamping ring (606) rotate to drive the second clamping piece (702) at the inner side to rotate, the second clamping piece (702) rotates to drive the winding rod (7) and the first clamping piece (701) to rotate along with the same, the first clamping piece (701) is installed at the inner sides of the second assembly seat (806) and the first assembly seat (801), the driven rod (8) is supported by the fixed frame (4), the driven rod (8) is ensured to rotate stably, the second assembling seat (806) and the first assembling seat (801) are ensured to rotate stably, and color rolls are transmitted by matching of the two groups of rolling rods (7);
s3, in the process of moving the color roll, the color roll is guided by a guide rod (509) and a guide roller (507) to move, the color roll is attached to the lower surfaces of a rotating roller (502) and a semiconductor heating element (5010), tens of thousands of semiconductor heating elements (5010) are installed on the outer surface of the rotating roller (502), when the semiconductor heating elements (5010) are heated to a certain height, solid pigments on the color roll are directly converted into gas, then the gas is sprayed on the upper surface of the card, the semiconductor heating element (5010) can adjust various temperatures, the printing effect is ensured by different stable adjustment of the proportion and the density of the pigments, as the color roll is provided with three colors of yellow, red and blue, the three colors are not printed simultaneously, but one color is used each time, therefore, after one color is printed, the driving motor (106) runs reversely to drive the card to be in place, printing and coloring for three times to finish printing;
s4, after coloring for three times, the card is moved to the lower part of the fixed shell (3) by the driving motor (106), the blower (303) on the fixed shell (3) operates to drive air to move downwards, the wind power is dispersed by the wind dispersing net (301), the phenomenon that the paint is blown by the wind power in a too concentrated mode is avoided, the paint is kept stable, and the quality of patterns is improved.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111335263.4A CN113858815A (en) | 2021-11-11 | 2021-11-11 | Thermal sublimation card printing device with card holding function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111335263.4A CN113858815A (en) | 2021-11-11 | 2021-11-11 | Thermal sublimation card printing device with card holding function |
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| CN113858815A true CN113858815A (en) | 2021-12-31 |
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| CN114355169A (en) * | 2022-01-14 | 2022-04-15 | 江苏明芯微电子股份有限公司 | Chip detection device with protective structure |
| CN114516223A (en) * | 2022-01-24 | 2022-05-20 | 上海幽浮桌文化创意有限公司 | Quick fixation system is used in card production |
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Application publication date: 20211231 |