CN110154514B

CN110154514B - IMD high-fidelity compounding device and compounding method thereof

Info

Publication number: CN110154514B
Application number: CN201910411806.2A
Authority: CN
Inventors: 陈连芳; 陈榕斌
Original assignee: Fujian Xinyongfa Plastics Mould Co ltd
Current assignee: Fujian Xinyongfa Plastics Mould Co ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2021-07-20
Anticipated expiration: 2039-05-16
Also published as: CN110154514A

Abstract

The invention discloses an IMD high-fidelity composite device which comprises a base and a feeding roller, wherein a first vertical plate, a second vertical plate and a third vertical plate are sequentially arranged at the upper end of the base along the horizontal direction; the invention also provides an IMD high-fidelity compounding method, which comprises the following steps: and S1, preheating the heating liquid in the heating liquid storage tank, conveying the film laminating film and the base film to a position between two printing rollers by the feeding roller, and performing pattern printing on the surface of the film through the printing pattern layer on the pressing plate. According to the invention, the recyclable base film is arranged, so that the laminating film is not directly contacted with a heat source during hot-pressing laminating every time, and the phenomenon that the laminating film is directly contacted with the heat source to be curled is effectively avoided; the mark is sprayed on the film firstly, and then the surface sprayed with the mark is attached to an electric appliance, so that the mark is formed on the inner layer of the film, and the problems of mark fading and the like caused by scratch and the like can be avoided no matter how long the film is used.

Description

IMD high-fidelity compounding device and compounding method thereof

Technical Field

The invention relates to the technical field of IMD (in-mold decoration), in particular to an IMD high-fidelity compounding device and a compounding method thereof.

Background

At present, the surfaces of household appliances, electronics and automobile products are provided with a plurality of patterns, colors and corresponding functional operation key marks on films; the pattern is bright in color, the 3D effect is strong, and the intelligent operation is simple.

However, in the conventional manufacturing technology, after the film is attached to the operation interface of the electric appliance, the mark corresponding to the operation key is sprayed on the film, and the operation mode has the problem that the mark printed on the surface is easy to fade, fall off and the like along with the use of electronic products by people.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an IMD high-fidelity compounding device and a compounding method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

an IMD high-fidelity composite device comprises a base and a feeding roller, wherein a first vertical plate, a second vertical plate and a third vertical plate are sequentially arranged at the upper end of the base along the horizontal direction, a printing roller is installed on the side wall of the first vertical plate through an adjusting device, a printing layer is arranged on the surface of the printing roller, a transverse plate is fixedly connected onto the second vertical plate, the lower end of the transverse plate is connected with a mounting plate through a resetting mechanism, a pressing plate is fixedly connected onto the lower end of the mounting plate, a transverse rod is fixedly connected onto the side wall of the pressing plate, a rack is fixedly connected onto the transverse rod and arranged along the vertical direction, a half gear meshed with the rack is rotatably connected onto the side wall of the second vertical plate, a heating pipe is embedded into the pressing plate, a heating liquid storage tank is fixedly connected onto the upper end of the second vertical plate, and a water pumping mechanism for pumping cooling liquid in the heating liquid storage tank into the heating pipe is fixedly connected onto the side wall of the second vertical plate, the upper end of base is located the below of clamp plate and is provided with bearing mechanism, the lateral wall of third riser rotates and is connected with the wind-up roll, coaxial fixedly connected with follows the driving wheel on the semi-gear, the action wheel rotates in step with following between the driving wheel and is connected through the drive belt.

Preferably, adjusting device includes double threaded rod, first bevel gear and second bevel gear, the activity groove has been seted up to the lateral wall of first riser, double threaded rod sets up in the activity groove, just double threaded rod's both ends are rotated respectively and are connected on the inner wall that the activity groove is relative, first bevel gear fixed connection is at double threaded rod's middle part, double threaded rod's both ends threaded connection has the movable block respectively, the lateral wall of first riser runs through and is equipped with the pivot, second bevel gear fixed connection is located the one end of activity inslot in the pivot, and second bevel gear and first bevel gear meshing, the printing roller rotates to be connected on the lateral wall of movable block.

Preferably, the mechanism of drawing water includes the piston cylinder of fixed connection at second riser lateral wall, the inner seal sliding connection of piston cylinder has the piston, the lower extreme fixedly connected with piston rod of piston, the lower extreme of piston rod runs through the interior bottom and the fixed connection of piston cylinder in the upper end of rack, install the first check valve that only allows water from last down to flow on the piston, the upper end of piston cylinder passes through inlet tube and heating liquid bin intercommunication, and the intercommunication department installs the second check valve, the lower tip of piston cylinder passes through outlet pipe and heating pipe intercommunication, the outlet end of heating pipe passes through back flow and heating liquid bin intercommunication.

Preferably, the supporting mechanism comprises a buffer mechanism arranged at the upper end of the base, a supporting seat is arranged on the buffer mechanism, and a supporting platform is fixedly connected to the upper end of the supporting seat.

Preferably, buffer gear includes two fixed blocks of fixed connection in the base upper end, the upper end of fixed block is rotated and is connected with two cross arrangement's connecting rod, two the bar groove has all been seted up to the lateral wall of connecting rod, two run through between the bar groove and be equipped with the fixed axle, the fixed axle passes through spring elastic connection and is in the up end of base, two the upper end of connecting rod is rotated jointly and is connected with the connecting plate, the lower extreme fixed connection of supporting seat is in the upper end of connecting plate.

Preferably, one end of the rotating shaft, which is positioned outside the movable groove, is fixedly connected with a rotating wheel, and a rubber pad is glued on the outer side of the rotating wheel.

Preferably, both ends of the fixed shaft are provided with limit discs, and the limit discs are in threaded connection with the fixed shaft.

The invention also provides an IMD high-fidelity compounding method, which comprises the following steps:

s1, preheating the heating liquid in the heating liquid storage tank, conveying the film laminating film and the base film between two printing rollers by the feeding rollers, and performing pattern printing on the surface of the film through the printing pattern layer on the pressing plate;

s2, placing the film to be pasted on a supporting platform, opening a driving motor for providing power for a winding roller, driving the driving roller to rotate by the driving motor, driving the half gear to rotate by the driving roller, driving the rack to move by the half gear to further enable the pressing plate to move downwards, and pasting the film printed with patterns on the surface of the electric film;

s3, the rack moves downwards and simultaneously drives the piston rod to move downwards, the piston rod moves downwards to press the heating liquid in the heating liquid storage tank into the heating pipe, and then the pressing plate is heated, so that the film is more firmly attached to the electric part;

s4, the laminating film is pasted on the electric part along with the rotation of the winding roller, and the base film is collected along with the winding roller for the next use.

The invention has the following beneficial effects:

1. by arranging the recyclable base film, the laminating film is not directly contacted with a heat source during hot-pressing laminating every time, so that the phenomenon that the laminating film is directly contacted with the heat source to curl is effectively avoided;

2. the adjustable printing roller is adopted, so that the film with different thicknesses can be adjusted, the electrical universality is improved, and the electrical cost is reduced;

3. the mark is formed on the inner layer of the film by spraying the mark on the film and attaching the surface sprayed with the mark to an electric appliance, so that the problems of mark fading and the like caused by scratch and the like are avoided no matter how long the film is used;

4. the traditional electric heating compounding is replaced by the hot flowing liquid, so that the production cost is reduced, and meanwhile, a driving mechanism is not added to the compounding system, so that the loss of electric energy is reduced.

Drawings

FIG. 1 is a schematic structural diagram of an IMD high fidelity composite device and a composite method thereof according to the present invention;

FIG. 2 is a schematic cross-sectional structure at A-A of an IMD high fidelity compounding device and a compounding method thereof according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at B position of the IMD high fidelity compounding device and the compounding method thereof according to the present invention;

fig. 4 is an enlarged schematic diagram of a structure at a position C of the IMD hi-fi compounding device and the compounding method thereof according to the present invention.

In the figure: the automatic printing machine comprises a base 1, a winding roller 2, a vertical plate 3, a second check valve 4, a heating liquid storage tank 5, a piston cylinder 6, a resetting mechanism 7, a transverse plate 8, a return pipe 9, a first vertical plate 10, a printing layer 11, a feeding roller 12, a pressing plate 13, a mounting plate 14, a heating pipe 15, a movable groove 16, a movable block 17, a rotating wheel 18, a first bevel gear 19, a second bevel gear 20, a printing roller 21, a piston 22, a first check valve 23, a piston rod 24, a rack 25, a transverse rod 26, a double-head threaded rod 27, a half gear 28, a driven wheel 29, a spring 30, a fixed block 31, a strip-shaped groove 32, a connecting plate 33, a connecting rod 34, a supporting seat 35, a supporting platform 36 and a second vertical plate 37.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, an IMD hi-fi compound device comprises a base 1 and a feeding roller 12, a first vertical plate 10, a second vertical plate 37 and a third vertical plate 3 are sequentially arranged at the upper end of the base 1 along the horizontal direction, a printing roller 21 is installed on the side wall of the first vertical plate 10 through an adjusting device, the adjusting device comprises a double-threaded rod 27, a first bevel gear 19 and a second bevel gear 20, a movable groove 16 is formed on the side wall of the first vertical plate 10, the double-threaded rod 27 is arranged in the movable groove 16, the two ends of the double-threaded rod 27 are respectively rotatably connected on the inner wall opposite to the movable groove 16, the first bevel gear 19 is fixedly connected in the middle of the double-threaded rod 27, movable blocks 17 are respectively in threaded connection with the two ends of the double-threaded rod 27, a rotating shaft is arranged on the side wall of the first vertical plate 10 in a penetrating manner, the second bevel gear 20 is fixedly connected at one end of the rotating shaft in the movable groove 16, and the second bevel gear 20 is meshed with the first bevel gear 19, one end of the rotating shaft, which is positioned outside the movable groove 16, is fixedly connected with a rotating wheel 18, a rubber pad is glued on the outer side of the rotating wheel 18, and a printing roller 21 is rotatably connected on the side wall of the movable block 17.

The surface of printing roller 21 is provided with printing picture layer 11, fixedly connected with diaphragm 8 on the second riser 37, the lower extreme of diaphragm 8 is connected with mounting panel 14 through canceling release mechanical system 7, the lower extreme fixedly connected with clamp plate of mounting panel 14, the lateral wall fixedly connected with horizontal pole 26 of clamp plate, fixedly connected with along the rack 25 of vertical direction setting on the horizontal pole 26, the lateral wall of second riser 37 rotates and is connected with the semi-gear 28 with rack 25 meshing, the embedded heating pipe 15 that is equipped with of clamp plate, the upper end fixedly connected with heating liquid bin 5 of second riser 37.

The lateral wall fixedly connected with of second riser 37 is used for drawing the mechanism that draws water in the heating pipe 15 with the coolant liquid in the heating liquid storage tank 5, the mechanism that draws water includes the piston cylinder 6 of fixed connection at the 37 lateral walls of second riser, the internal seal sliding connection of piston cylinder 6 has piston 22, the lower extreme fixedly connected with piston rod 24 of piston 22, the lower extreme of piston rod 24 runs through the interior bottom of piston cylinder 6 and fixed connection in the upper end of rack 25, install the first check valve 23 that only allows water from last down flow on the piston 22, the upper end of piston cylinder 6 passes through inlet tube and heating liquid storage tank 5 intercommunication, and the intercommunication department installs second check valve 4, the lower tip of piston cylinder 6 passes through outlet pipe and heating pipe 15 intercommunication, the outlet end of heating pipe 15 passes through back flow 9 and heating liquid storage tank 5 intercommunication.

The below that base 1's upper end is located the clamp plate is provided with bearing mechanism, bearing mechanism is including setting up the buffer gear in base 1 upper end, buffer gear includes two fixed blocks 31 of fixed connection in base 1 upper end, the upper end of fixed block 31 is rotated and is connected with two cross arrangement's connecting rod 34, bar groove 32 has all been seted up to two connecting rod 34's lateral wall, it is equipped with the fixed axle to run through between two bar grooves 32, the both ends of fixed axle all are equipped with spacing dish, and spacing dish threaded connection is on the fixed axle, the fixed axle passes through spring 30 elastic connection at base 1's up end, the upper end of two connecting rod 34 is rotated jointly and is connected with connecting plate 33, the lower extreme fixed connection of supporting seat 35 is in the upper end of connecting plate 33, last supporting seat 35 that is equipped with of buffer gear, the upper end fixedly connected with cushion table 36 of supporting seat 35.

The side wall of the third vertical plate 3 is rotatably connected with a winding roller 2, a driven wheel 29 is coaxially and fixedly connected to the half gear 28, and the driving wheel and the driven wheel 29 are synchronously and rotatably connected through a transmission belt.

An IMD high fidelity compounding method comprising the following steps:

s1, preheating the heating liquid in the heating liquid storage tank 5, then conveying the film laminating film and the base film to a position between two printing rollers 21 by the feeding roller 12, and carrying out pattern printing on the surface of the film through the printing pattern layer 11 on the pressing plate;

s2, placing the film to be pasted on the supporting platform 36, opening a driving motor for providing power for the winding roller 2, driving the driving roller 2 to rotate by the driving motor, driving the driving roller 2 to rotate, driving the half gear 28 to rotate by the driving of the half gear 28, driving the rack 25 to move by the rotation of the half gear 28, further moving the pressing plate 13 downwards, and pasting the film printed with patterns on the surface of the electric film;

s3, the rack 25 moves downwards and simultaneously drives the piston rod 24 to move downwards, the piston rod 24 moves downwards to press the heating liquid in the heating liquid storage tank 5 into the heating pipe 5, and then the pressing plate 13 is heated, so that the film is more firmly attached to the electricity;

s4, along with the rotation of the winding roller 2, the laminating film is pasted on electricity, and the base film is wound up along with the winding roller 2 for the next use.

According to the invention, the recyclable base film is arranged, so that the laminating film is not directly contacted with a heat source during hot-pressing laminating every time, and the phenomenon that the laminating film is directly contacted with the heat source to be curled is effectively avoided; the adjustable printing roller is adopted, so that the film with different thicknesses can be adjusted, the electrical universality is improved, and the electrical cost is reduced; the mark is formed on the inner layer of the film by spraying the mark on the film and attaching the surface sprayed with the mark to an electric appliance, so that the problems of mark fading and the like caused by scratch and the like are avoided no matter how long the film is used; the traditional electric heating compounding is replaced by the hot flowing liquid, so that the production cost is reduced, and meanwhile, a driving mechanism is not added to the compounding system, so that the loss of electric energy is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The IMD high-fidelity composite device comprises a base (1) and a feeding roller (12), wherein a first vertical plate (10), a second vertical plate (37) and a third vertical plate (3) are sequentially arranged on the upper end of the base (1) along the horizontal direction, and the IMD high-fidelity composite device is characterized in that a printing roller (21) is installed on the side wall of the first vertical plate (10) through a regulating device, a printing pattern layer (11) is arranged on the surface of the printing roller (21), a transverse plate (8) is fixedly connected onto the second vertical plate (37), a mounting plate (14) is connected onto the lower end of the transverse plate (8) through a resetting mechanism (7), a pressing plate is fixedly connected onto the lower end of the mounting plate (14), a transverse rod (26) is fixedly connected onto the side wall of the pressing plate, a rack (25) is fixedly connected onto the transverse rod (26) along the vertical direction, a half gear (28) meshed with the rack (25) is rotatably connected onto the side wall of the second vertical plate (37), the embedded heating pipe (15) that is equipped with of clamp plate, the upper end fixedly connected with heating liquid bin (5) of second riser (37), the lateral wall fixedly connected with of second riser (37) is used for drawing the mechanism of drawing water in heating liquid bin (5) with the coolant liquid in the heating liquid bin (15), the below that the upper end of base (1) is located the clamp plate is provided with bearing mechanism, the lateral wall of third riser (3) rotates and is connected with wind-up roll (2), coaxial fixedly connected with goes up from driving wheel (29) on semi-gear (28), the wind-up roll rotates in step with from driving wheel (29) between being connected through the drive belt.

2. The IMD high-fidelity compound device according to claim 1, wherein the adjusting device comprises a double-threaded rod (27), a first bevel gear (19) and a second bevel gear (20), the side wall of the first vertical plate (10) is provided with a movable groove (16), the double-threaded rod (27) is arranged in the movable groove (16), and two ends of the double-threaded rod (27) are respectively and rotatably connected to the opposite inner walls of the movable groove (16), the first bevel gear (19) is fixedly connected to the middle part of the double-threaded rod (27), two ends of the double-threaded rod (27) are respectively and threadedly connected with movable blocks (17), the side wall of the first vertical plate (10) is provided with a rotating shaft in a penetrating manner, the second bevel gear (20) is fixedly connected to one end of the rotating shaft in the movable groove (16), and the second bevel gear (20) is meshed with the first bevel gear (19), the printing roller (21) is rotatably connected to the side wall of the movable block (17).

3. The IMD high fidelity compounding device of claim 1, the water pumping mechanism comprises a piston cylinder (6) fixedly connected with the side wall of the second vertical plate (37), the inner part of the piston cylinder (6) is hermetically and slidably connected with a piston (22), the lower end of the piston (22) is fixedly connected with a piston rod (24), the lower end of the piston rod (24) penetrates through the inner bottom of the piston cylinder (6) and is fixedly connected with the upper end of the rack (25), a first one-way valve (23) which only allows water to flow from top to bottom is arranged on the piston (22), the upper end part of the piston cylinder (6) is communicated with the heating liquid storage tank (5) through a water inlet pipe, and the communicating part is provided with a second one-way valve (4), the lower end part of the piston cylinder (6) is communicated with a heating pipe (15) through a water outlet pipe, the water outlet end of the heating pipe (15) is communicated with the heating liquid storage tank (5) through a return pipe (9).

4. IMD hi-fi compound device according to claim 1, wherein the supporting mechanism comprises a buffer mechanism arranged on the upper end of the base (1), a support seat (35) is arranged on the buffer mechanism, and a supporting platform (36) is fixedly connected to the upper end of the support seat (35).

5. The IMD high-fidelity composite structure of claim 4, wherein the buffer mechanism comprises two fixed blocks (31) fixedly connected to the upper end of the base (1), the upper end of the fixed block (31) is rotatably connected with two connecting rods (34) which are arranged in a crossed manner, the side walls of the two connecting rods (34) are provided with strip-shaped grooves (32), a fixed shaft penetrates through the two strip-shaped grooves (32), the fixed shaft is elastically connected to the upper end face of the base (1) through a spring (30), the upper ends of the two connecting rods (34) are rotatably connected with a connecting plate (33) together, and the lower end of the supporting seat (35) is fixedly connected to the upper end of the connecting plate (33).

6. IMD hi-fi compound device according to claim 2, wherein a rotating wheel (18) is fixedly connected to the end of the rotating shaft located outside the movable groove (16), and a rubber pad is glued to the outside of the rotating wheel (18).

7. The IMD high-fidelity compound device of claim 5, wherein the fixed shaft is provided with limiting discs at both ends, and the limiting discs are screwed on the fixed shaft.

8. An IMD high fidelity compounding method, comprising the steps of:

s1, preheating the heating liquid in the heating liquid storage tank (5), then conveying the film laminating film and the base film to a position between two printing rollers (21) by a feeding roller (12), and performing pattern printing on the surface of the film through a printing pattern layer (11);

s2, placing the film to be pasted on a supporting platform (36), opening a driving motor for providing power for a winding roller (2), driving the winding roller (2) to rotate by the driving motor, driving a half gear (28) to rotate by the winding roller (2), driving a rack (25) to move by the rotation of the half gear (28), further enabling a pressing plate (13) to move downwards, and pasting the film printed with patterns on the electric surface;

s3, the rack (25) moves downwards and simultaneously drives the piston rod (24) to move downwards, the piston rod (24) moves downwards to press the heating liquid in the heating liquid storage tank (5) into the heating pipe (15), and then the pressing plate (13) is heated, so that the film is more firmly attached to the electric device;

and S4, adhering the film to the electric appliance along with the rotation of the winding roller (2), and winding the base film along with the winding roller (2) for the next use.