阅读说明：本技术 一种适用于不同直径陶瓷杯的防烫伤热转印装置 (Scald preventing hot transfer device suitable for different diameter ceramic cups ) 是由 高春雷 于 2020-07-01 设计创作，主要内容包括：本发明公开了一种适用于不同直径陶瓷杯的防烫伤热转印装置；包括主体箱,主体箱内设有开口向前的热转印腔,热转印腔后侧上下对称连通设有竖向套筒腔,竖向套筒腔之间设有调节齿轮腔,竖向套筒腔左右两侧对称设有向前与热转印腔连通的移动箱腔,移动箱腔内滑动配合连接有移动箱,通过转轮转动进行转印膜的送料,避免了烫伤的可能,通过调节把手在竖向调节杯架杆的同时可以对移动箱进行横向调节,从而自动适配不同直径的陶瓷杯,泛用性更强,转印开始后移动箱上升配合互相铰接的热压块以及夹紧弹簧的推力,可以使导热硅胶紧贴杯壁,从而自动完成对不同直径陶瓷杯的热转印。(The invention discloses an anti-scald thermal transfer printing device suitable for ceramic cups with different diameters; including the main part case, the main part incasement is equipped with the heat-transfer seal chamber that the opening is forward, heat-transfer seal chamber rear side longitudinal symmetry intercommunication is equipped with vertical sleeve chamber, be equipped with the adjusting gear chamber between the vertical sleeve chamber, vertical sleeve chamber left and right sides symmetry is equipped with the removal case chamber that communicates with the heat-transfer seal chamber forward, removal case intracavity sliding fit is connected with the removal case, the pay-off of rendition film is carried out in the rotation of runner, the possibility of scald has been avoided, can carry out horizontal regulation to the removal case in vertical regulation cup hack lever through adjusting handle, thereby the ceramic cup of the different diameters of automatic adaptation, the commonality is stronger, the removal case rises the thrust of cooperation articulated hot briquetting of each other and clamp spring after the rendition begins, can make heat conduction silica gel hug closely the wall of cup, thereby accomplish the heat-transfer.)

1. The utility model provides a scald preventing heat transfer device suitable for different diameter ceramic cups, includes main part case, its characterized in that: the main body box is internally provided with a heat transfer printing cavity with a forward opening, the rear side of the heat transfer printing cavity is symmetrically communicated with a vertical sleeve cavity in an up-down manner, an adjusting gear cavity is arranged between the vertical sleeve cavities, the left side and the right side of the vertical sleeve cavity are symmetrically provided with a movable box cavity communicated with the heat transfer printing cavity in a forward direction, the movable box cavity is connected with a movable box in a sliding fit manner, a clamping block cavity with a forward opening is arranged in the movable box, a clamping block is connected in a sliding fit manner in the clamping block cavity, a clamping spring is fixedly connected between the outer end surface of the clamping block and the outer end wall of the clamping block cavity, the front end surface of the clamping block is fixedly connected with a connecting hot pressing block extending forwards into the heat transfer printing cavity, a plurality of line shafts which are connected and arranged in a head position are hinged between the lower end surfaces of the connecting hot pressing blocks, the rear side of the movable box cavity is communicated, the thermal transfer printing cavity is provided with a plurality of heat transfer printing cavities, the heat transfer printing cavities are arranged on the two sides of the thermal transfer printing cavity, the heat transfer printing cavities are symmetrically communicated with the left side and the right side of the thermal transfer printing cavity, the rear sides of the heat transfer printing cavities are provided with heat transfer printing belt wheel cavities, the rear sides of the heat transfer printing belt wheel cavities are provided with half gear cavities, and the rear sides of the half.

2. The anti-scald thermal transfer printing device suitable for ceramic cups with different diameters as claimed in claim 1, wherein: a motor fixedly connected with the main body box is arranged at the rear side of the half gear cavity, the front end face of the motor is fixedly connected with a driving shaft which extends forwards into the half gear cavity, the driving shaft is fixedly connected with a lifting half gear positioned in the half gear cavity, the driving shaft is fixedly connected with a film-feeding half gear positioned at the front side of the lifting half gear, the driving shaft is also fixedly connected with a stop trigger rod positioned at the front side of the film-feeding half gear, the front end wall of the half gear cavity is fixedly connected with a stop switch which can be abutted against the stop trigger rod, the rear end wall of the rotating wheel cavity is rotatably matched and connected with a rotating wheel shaft which extends backwards into the rotating wheel belt wheel cavity and extends forwards into the rotating wheel cavity, the rotating wheel shaft at the left side extends backwards into the half gear cavity, and the rear end of the rotating wheel shaft at the left side is fixedly connected with a one, and the one-way bearing is connected with a film feeding gear which can be meshed with the film feeding half gear in a rotating fit manner.

3. The anti-scald thermal transfer printing device suitable for ceramic cups with different diameters as claimed in claim 1, wherein: the inner rotary matching of the front end wall of the line wheel cavity is connected with a line wheel shaft which extends forwards into the half gear cavity and extends backwards into the line wheel cavity, the tail end of the front side of the line wheel shaft is fixedly connected with a lifting gear which can be meshed with the lifting half gear, the tail end of the rear side of the line wheel shaft is fixedly connected with a line wheel, a rotary wheel driving belt which is positioned in the rotary wheel belt wheel cavity is connected between rotary wheel shafts in a power matching mode, and a rotary wheel which is fixedly connected with the rotary wheel shaft is arranged in the rotary wheel cavity.

4. The anti-scald thermal transfer printing device suitable for ceramic cups with different diameters as claimed in claim 1, wherein: an adjusting rotating shaft which extends upwards and penetrates through the adjusting gear cavity and the vertical sleeve cavity at the upper side to the outside is connected in a rotating matching way in the lower end wall of the vertical sleeve cavity at the lower side, the tail end of the upper side of the adjusting rotating shaft is fixedly connected with an adjusting handle, a vertical adjusting sleeve which is in threaded fit connection with the adjusting rotating shaft is connected in the vertical sleeve cavity in a sliding fit manner, the front end surface of the vertical adjusting sleeve is fixedly connected with a cup holder rod which extends forwards into the heat transfer printing cavity, an adjusting power gear fixedly connected with the adjusting rotating shaft is arranged in the adjusting gear cavity, an adjusting transmission shaft which extends upwards into the adjusting gear cavity and downwards into the adjusting steering cavity is connected in the lower end wall of the adjusting gear cavity in a rotating and matching manner, and the tail end of the upper side of the adjusting transmission shaft is fixedly connected with an adjusting power gear meshed with the adjusting transmission gear.

5. The anti-scald thermal transfer printing device suitable for ceramic cups with different diameters as claimed in claim 1, wherein: the left side horizontal regulation chamber left end wall internal rotation fit is connected with and extends to the right and runs through adjust and turn to chamber and right side horizontal regulation chamber to right side horizontal regulation axle in the horizontal regulation chamber right end wall, the epaxial fixedly connected with of horizontal regulation is located adjust and turns to the first bevel gear of intracavity, adjust turn to the intracavity still be equipped with the terminal fixed connection of adjusting the transmission shaft downside and with the second bevel gear of first bevel gear meshing, horizontal regulation intracavity sliding fit be connected with the horizontal regulation case that horizontal regulation axle screw-thread fit is connected, be equipped with forward open-ended lift guide rail in the horizontal regulation case, sliding fit is connected with in the lift guide rail extend forward to the elevator in the removal case intracavity, elevator front end face with removal case rear end wall fixed connection.

6. The anti-scald thermal transfer printing device suitable for ceramic cups with different diameters as claimed in claim 1, wherein: remove the incasement and be equipped with and be located press from both sides ascending lifting piece slip chamber of tight piece chamber upside and opening, lifting piece slip intracavity sliding fit is connected with the lifting piece, lifting piece up end fixedly connected with other end with wheel fixed connection's lift stay cord, the line axle with top hot pressing block is close to glass stand rod side end face fixedly connected with heat conduction silica gel, the line axle with top hot pressing block is close to in the cup stand rod side end face equal fixedly connected with the heating wire that heat conduction silica gel corresponds, center the line axle is close to glass stand rod side end face fixedly connected with is located the heating trigger switch of heat conduction silica gel rear side.

Technical Field

The invention relates to the technical field related to ceramic processing or equipment, in particular to an anti-scald thermal transfer device suitable for ceramic cups with different diameters.

Background

Ceramic mug can accomplish the pattern customization through the heat-transfer printing after production is accomplished, but because ceramic mug is cylindrical mostly, need use dedicated device to carry out the heat-transfer printing, but this type of device can't be applicable to the ceramic mug of different diameters mostly, and general nature is relatively poor, and on the other hand, ceramic mug need use high temperature sticker to fix the rendition film on the wall of cup when the heat-transfer printing, and the operation is comparatively loaded down with trivial details, and has the possibility of being scalded when accomplishing the rendition and taking off the sticker.

Disclosure of Invention

Aiming at the technical defects, the invention provides an anti-scald thermal transfer printing device suitable for ceramic cups with different diameters, which can overcome the defects.

The invention relates to an anti-scald thermal transfer printing device suitable for ceramic cups with different diameters, which comprises a main body box, wherein a thermal transfer printing cavity with a forward opening is arranged in the main body box, vertical sleeve cavities are symmetrically communicated with each other at the upper and lower sides of the rear side of the thermal transfer printing cavity, an adjusting gear cavity is arranged between the vertical sleeve cavities, moving box cavities communicated with the thermal transfer printing cavity forward are symmetrically arranged at the left and right sides of the vertical sleeve cavities, a moving box is connected with the moving box cavities in a sliding fit manner, clamping block cavities with forward openings are arranged in the moving box, clamping blocks are connected with the clamping blocks in a sliding fit manner, clamping springs are fixedly connected between the outer end surfaces of the clamping blocks and the outer end walls of the clamping block cavities, the front end surfaces of the clamping blocks are fixedly connected with connecting hot pressing blocks extending forward into the thermal transfer printing cavity, and a plurality of head-position connected axle shafts are, the utility model discloses a heat transfer seal assembly, including removal case chamber, regulation gear chamber, transfer seal chamber.

On the basis of the technical scheme, a motor fixedly connected with the main body box is arranged on the rear side of the half gear cavity, a driving shaft extending forwards into the half gear cavity is fixedly connected to the front end face of the motor, a lifting half gear positioned in the half gear cavity is fixedly connected to the driving shaft, a film conveying half gear positioned on the front side of the lifting half gear is fixedly connected to the driving shaft, a stop trigger rod positioned on the front side of the film conveying half gear is also fixedly connected to the driving shaft, a stop switch capable of being abutted against the stop trigger rod is fixedly connected to the front end wall of the half gear cavity, a rotating wheel shaft extending backwards into the rotating wheel belt wheel cavity and extending forwards into the rotating wheel cavity is connected to the rear end wall of the rotating wheel cavity in a rotating fit manner, the rotating wheel on the left side axially extends backwards into the half gear cavity, and a one-way bearing is fixedly connected to the rear end of the rotating wheel shaft on the, and the one-way bearing is connected with a film feeding gear which can be meshed with the film feeding half gear in a rotating fit manner.

On the basis of the technical scheme, the front end wall of the line wheel cavity is connected with a line wheel shaft which extends forwards into the semi-gear cavity and extends backwards into the line wheel cavity in a rotating fit mode, the front end of the line wheel shaft is fixedly connected with a lifting gear which can be meshed with the lifting semi-gear, the rear end of the line wheel shaft is fixedly connected with a line wheel, a rotating wheel driving belt which is located in the rotating wheel belt wheel cavity is connected between rotating wheel shafts in a power fit mode, and a rotating wheel which is fixedly connected with the rotating wheel shafts is arranged in the rotating wheel cavity.

On the basis of the technical scheme, the lower end wall of the lower vertical sleeve cavity at the lower side is rotationally matched and connected with an adjusting rotating shaft which extends upwards to penetrate through the adjusting gear cavity and the upper vertical sleeve cavity to the outside, the tail end of the upper side of the adjusting rotating shaft is fixedly connected with an adjusting handle, a vertical adjusting sleeve which is in threaded fit connection with the adjusting rotating shaft is connected in the vertical sleeve cavity in a sliding fit manner, the front end surface of the vertical adjusting sleeve is fixedly connected with a cup holder rod which extends forwards into the heat transfer printing cavity, an adjusting power gear fixedly connected with the adjusting rotating shaft is arranged in the adjusting gear cavity, an adjusting transmission shaft which extends upwards into the adjusting gear cavity and downwards into the adjusting steering cavity is connected in the lower end wall of the adjusting gear cavity in a rotating and matching manner, and the tail end of the upper side of the adjusting transmission shaft is fixedly connected with an adjusting power gear meshed with the adjusting transmission gear.

On the basis of the technical scheme, a transverse adjusting shaft which extends rightwards to penetrate through the adjusting steering cavity and the right transverse adjusting cavity to the right end wall of the right transverse adjusting cavity is connected in a rotating and matching way in the left end wall of the left transverse adjusting cavity, a first bevel gear positioned in the adjusting steering cavity is fixedly connected on the transverse adjusting shaft, a second bevel gear which is fixedly connected with the tail end of the lower side of the adjusting transmission shaft and is meshed with the first bevel gear is also arranged in the adjusting steering cavity, a transverse adjusting box in threaded fit connection with the transverse adjusting shaft is connected in the transverse adjusting cavity in a sliding fit manner, the horizontal adjusting box is internally provided with a lifting guide rail with a forward opening, the lifting guide rail is connected with a lifting block which extends forwards into the cavity of the moving box in a sliding fit manner, and the front end face of the lifting block is fixedly connected with the rear end wall of the moving box.

On the basis of the technical scheme, be equipped with in the removal case and be located the ascending lifting piece of clamp block chamber upside and opening slides the chamber, lifting piece slides intracavity sliding fit and is connected with the lifting piece, lifting piece up end fixedly connected with other end with line wheel fixed connection's lift stay cord, line axle with top hot briquetting is close to glass stand pole side end face fixedly connected with heat conduction silica gel, line axle with top hot briquetting is close to in the cup stand pole side end face equal fixedly connected with the heating wire that heat conduction silica gel corresponds, center the line axle is close to glass stand pole side end face fixedly connected with is located the heating trigger switch of heat conduction silica gel rear side.

The invention has the beneficial effects that: rotate the pay-off that carries out the rendition membrane through the runner, avoided the possibility of scald, can transversely adjust the removal case in vertical regulation cup hack lever through adjusting the handle to the ceramic cup of the different diameters of automatic adaptation, general usefulness is stronger, and the removal case rises the thrust of cooperation articulated hot pressing piece of each other and clamping spring after the rendition begins, can make heat conduction silica gel hug closely the cup wall, thereby accomplish the heat-transfer seal to different diameter ceramic cups automatically.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of an anti-scalding thermal transfer printing device suitable for ceramic cups with different diameters according to the present invention;

FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;

FIG. 3 is a schematic sectional view taken along line B-B in FIG. 1;

FIG. 4 is a schematic sectional view taken along the direction C-C in FIG. 1;

FIG. 5 is a schematic sectional view taken along the direction D-D in FIG. 1;

fig. 6 is an enlarged schematic view of the structure at E in fig. 1.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.

The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

As shown in fig. 1-6, the scald-preventing thermal transfer printing device suitable for ceramic cups with different diameters comprises a main body box 10, a thermal transfer printing cavity 22 with a forward opening is arranged in the main body box 10, vertical sleeve cavities 13 are symmetrically communicated with each other at the back side of the thermal transfer printing cavity 22 in an up-down manner, an adjusting gear cavity 16 is arranged between the vertical sleeve cavities 13, moving box cavities 48 which are forwardly communicated with the thermal transfer printing cavity 22 are symmetrically arranged at the left side and the right side of the vertical sleeve cavity 13, a moving box 44 is connected with the moving box cavity 48 in a sliding fit manner, a clamping block cavity 45 with a forward opening is arranged in the moving box 44, a clamping block 47 is connected with the clamping block cavity 45 in a sliding fit manner, a clamping spring 49 is fixedly connected between the outer end face of the clamping block 47 and the outer end wall of the clamping block cavity 45, a connecting hot-pressing block 60 which extends forwards into the thermal transfer printing cavity 22 is fixedly connected with, it has a plurality of first line shaft 61 that link to each other the setting to articulate between the terminal surface under the hot briquetting 60 to connect, the 48 rear side intercommunication in removal case chamber is equipped with lateral regulation chamber 43, it is equipped with and is located to adjust gear chamber 16 downside adjustment between the lateral regulation chamber 43 turns to chamber 53, thermal transfer chamber 22 upside bilateral symmetry intercommunication is equipped with runner chamber 31, runner chamber 31 rear side is equipped with runner pulley chamber 30, runner pulley chamber 30 rear side is equipped with half gear chamber 36, half gear chamber 36 rear side is equipped with line wheel chamber 39.

In addition, in one embodiment, a motor 41 fixedly connected with the main body box 10 is arranged at the rear side of the half gear cavity 36, a driving shaft 37 extending forwards into the half gear cavity 36 is fixedly connected to the front end face of the motor 41, a lifting half gear 24 positioned in the half gear cavity 36 is fixedly connected to the driving shaft 37, a film feeding half gear 35 positioned at the front side of the lifting half gear 24 is fixedly connected to the driving shaft 37, a stop trigger rod 28 positioned at the front side of the film feeding half gear 35 is also fixedly connected to the driving shaft 37, a stop switch 27 capable of abutting against the stop trigger rod 28 is fixedly connected to the front end wall of the half gear cavity 36, a rotating wheel shaft 32 extending backwards into the rotating wheel belt cavity 30 and forwards into the rotating wheel cavity 31 is connected to the rear end wall of the rotating wheel cavity 31 in a rotating fit manner, the rotating wheel shaft 32 at the left side extends backwards into the half gear cavity 36, the rear end of the left side rotating wheel shaft 32 is fixedly connected with a one-way bearing 25, and a film feeding gear 26 capable of being meshed with the film feeding half gear 35 is connected to the one-way bearing 25 in a rotating matching mode.

In addition, in one embodiment, a reel shaft 61 extending forwards into the half gear cavity 36 and extending backwards into the reel cavity 39 is connected in a rotationally matched manner in the front end wall of the reel cavity 39, a lifting gear 38 capable of being meshed with the lifting half gear 24 is fixedly connected to the front end of the reel shaft 61, a reel 40 is fixedly connected to the rear end of the reel shaft 61, a reel belt 29 located in the reel belt cavity 30 is connected between the reel shafts 32 in a rotationally matched manner, and a reel 33 fixedly connected with the reel shaft 32 is arranged in the reel cavity 31.

In addition, in an embodiment, the lower side is connected with the upward extension through in the end wall rotation fit under the vertical sleeve cavity 13 and is run through the regulation gear cavity 16 and the upside the vertical sleeve cavity 13 is to the external regulation pivot 12, the terminal fixedly connected with of the upside of regulation pivot 12 adjusts the handle 11, sliding fit is connected with in the vertical sleeve cavity 13 with the vertical regulation sleeve 17 that the regulation pivot 12 screw-thread fit is connected, the terminal surface fixedly connected with extends forward to the glass stand pole 23 in the heat-transfer printing chamber 22 before the vertical regulation sleeve 17, be equipped with in the regulation gear cavity 16 with regulation pivot 12 fixed connection's regulation power gear 14, end wall rotation fit is connected with in the lower end wall rotation fit under the regulation gear cavity 16 and extends upward to in the regulation gear cavity 16 and extend downward to adjust the regulation transmission shaft 18 in the regulation turn to cavity 53, adjust the terminal fixedly connected with of transmission shaft 18 upside with adjust power gear 14 that transmission gear 15 meshes with adjust .

In addition, in one embodiment, a left end wall of the left side transverse adjusting cavity 43 is rotatably connected with a transverse adjusting shaft 50 which extends through the adjusting steering cavity 53 and the right side transverse adjusting cavity 43 to the right end wall of the right side transverse adjusting cavity 43 in a matching manner, a first bevel gear 52 which is positioned in the adjusting steering cavity 53 is fixedly connected to the transverse adjusting shaft 50, a second bevel gear 19 which is fixedly connected with the lower end of the adjusting transmission shaft 18 and is meshed with the first bevel gear 52 is further arranged in the adjusting steering cavity 53, a transverse adjusting box 42 which is in threaded matching connection with the transverse adjusting shaft 50 is connected in the transverse adjusting cavity 43 in a sliding matching manner, a lifting guide rail 54 which is opened forwards is arranged in the transverse adjusting box 42, and a lifting block 51 which extends forwards into the moving box cavity 48 is connected in the lifting guide rail 54 in a sliding matching manner, the front end surface of the lifting block 51 is fixedly connected with the rear end wall of the movable box 44.

In addition, in an embodiment, a lifting block sliding cavity 56 which is located on the upper side of the clamping block cavity 45 and has an upward opening is arranged in the moving box 44, a lifting block 55 is connected in the lifting block sliding cavity 56 in a sliding fit manner, a lifting rope 57 is fixedly connected to the upper end face of the lifting block 55, the other end of the lifting rope is fixedly connected to the reel 40, the reel shaft 61 and the top hot-pressing block 58 are fixedly connected to the end face, close to the side of the cup frame rod 23, of the side end face of the cup frame rod 23, a heat conducting silica gel 59 is fixedly connected to the reel shaft 61 and the top hot-pressing block 58, the heating wire 46 corresponding to the heat conducting silica gel 59 is fixedly connected to the end face, close to the side of the cup frame rod 23, of the reel shaft 61.

In the following, the applicant will specifically describe a scald-preventing thermal transfer printing apparatus suitable for ceramic cups with different diameters according to the present application with reference to fig. 1 to 6 and the above description: in an initial state, a transfer film to be used is fixedly wound on the left rotating wheel 33, the other end of the transfer film passes through the space between the lower cup frame rod 23 and the top hot pressing block 58 and is fixed with the right rotating wheel 33, the stalling trigger rod 28 is positioned on the upper side of the stalling switch 27, and the lower end face of the stalling trigger rod 28 is just abutted to the upper end face of the stalling switch 27; when the ceramic cup transfer printing machine starts to work, a ceramic cup to be transferred is placed on the cup frame rod 23, the adjusting handle 11 is rotated to drive the adjusting rotating shaft 12 to rotate, the adjusting rotating shaft 12 rotates to drive the adjusting power gear 14 to rotate and simultaneously drive the vertical adjusting sleeve 17 to move towards the side far away from the adjusting gear cavity 16, the vertical adjusting sleeve 17 moves outwards to drive the cup frame rod 23 to move outwards to fix the ceramic cup, the adjusting power gear 14 rotates to drive the adjusting transmission shaft 18 to rotate through the adjusting transmission gear 15, so that the transverse adjusting shaft 50 is driven to rotate through the second bevel gear 19 and the first bevel gear 52, the transverse adjusting shaft 50 rotates to drive the transverse adjusting box 42 to move towards the side far away from the adjusting steering cavity 53, so that the moving box 44 is driven to move outwards through the lifting block 51, the moving box 44 moves outwards to drive the top hot pressing block 58 and the connecting hot pressing block 60 to move outwards through the clamping block 47, and simultaneously the lifting block 55 slides, so that the position of the lifting block 55 relative to the main body case 10 is not changed, when the cup frame rod 23 fixes the ceramic cup, the rotation of the adjusting handle 11 is stopped, and the top hot-pressing block 58 stops moving outwards; starting the motor 41, the motor 41 drives the driving shaft 37 to rotate, thereby driving the lifting half gear 24, the one-way bearing 25 and the stalling trigger lever 28 to rotate, at this time, the film feeding half gear 35 is just meshed with the film feeding gear 26, the lifting half gear 24 is just disengaged with the lifting gear 38, the film feeding half gear 35 rotates, through the film feeding gear 26 and the one-way bearing 25, the left rotating wheel shaft 32 rotates, through the rotating wheel transmission belt 29, the right rotating wheel shaft 32 rotates, the rotating wheel shafts 32 on two sides rotate, through the rotating wheel 33, the transfer film is fed to the right, when the film feeding half gear 35 rotates to be disengaged with the film feeding gear 26, the lifting half gear 24 is just meshed with the lifting gear 38, thereby driving the lifting half gear 24 to rotate, the lifting half gear 24 rotates, the wire wheel 40 rotates, thereby the lifting block 55 is driven to move upwards through the lifting rope 57, thereby driving the moving box 44 and the lifting block 51 to move upwards along the lifting, thereby, the clamping block 47 drives the top hot pressing block 58 and the connecting hot pressing block 60 to move upwards, the transfer film is driven to cling to the outer wall of the ceramic cup in the upward movement process of the top hot pressing block 58, when the top hot pressing block 58 rises to abut against the outer wall of the ceramic cup, the cup wall abuts against the top hot pressing block 58 to enable the top hot pressing block 58 and the clamping block 47 to move outwards against the thrust of the clamping spring 49, thereby ensuring that the top hot pressing block 58 and the heat conducting silica gel 59 cling to the cup wall, when the top hot pressing block 58 and the connecting hot pressing block 60 continue to rise until the heating trigger switch 21 abuts against the lower cup frame rod 23, the heat conducting silica gel 59 clamps the transfer film and completely clings to the outer wall of the ceramic cup under the thrust of the clamping spring 49, the heating trigger switch 21 sends a signal to enable the electric heating wire 46 to start at regular time when the motor 41 stops, the motor, thereby heating the transfer film and the cup wall through the heat-conducting silica gel 59, so that the pattern on the transfer film is transferred to the cup wall; after the transfer is completed, the heating wire 46 is turned off, the motor 41 starts to rotate reversely, the motor 41 rotates reversely to drive the reel 40 to rotate reversely, so that the moving box 44, the top hot pressing block 58 and the connecting hot pressing block 60 move downwards to reset through the lifting pull rope 57, meanwhile, under the action of the one-way bearing 25, the film feeding gear 26 rotates reversely to not drive the left runner shaft 32 to rotate, when the driving shaft 37 rotates reversely to the stop trigger rod 28 to be abutted with the stop switch 27, the driving shaft 37, the lifting half gear 24 and the film feeding half gear 35 rotate reversely to return to the initial positions, and the stop switch 27 sends a signal to turn off the motor 41.

The invention has the beneficial effects that: the rotary wheel rotates to feed the transfer film, the possibility of scalding is avoided, the movable box can be transversely adjusted while the cup frame rod is vertically adjusted through the adjusting handle, so that the ceramic cups with different diameters are automatically adapted, universality is higher, after transfer printing starts, the movable box rises to match with the thrust of the hot pressing blocks and the clamping springs which are hinged mutually, the heat-conducting silica gel can be tightly attached to the wall of the cup, and heat transfer printing on the ceramic cups with different diameters is automatically completed. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.