CN212472366U

CN212472366U - Hot melting equipment for production and preparation of silica gel lettering film

Info

Publication number: CN212472366U
Application number: CN202020949283.5U
Authority: CN
Inventors: 洪明协
Original assignee: Shishi Jianan Hot Melt Adhesive Co ltd
Current assignee: Shishi Jianan Hot Melt Adhesive Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-05
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a hot melting device for producing and preparing a silica gel lettering film, which comprises a hot melting machine, a rotary table, a hot melting seat plate and a coil spring, wherein one end of the hot melting seat plate is internally and fixedly sleeved with an inner rotating rod, one side of the coil spring is fixedly welded on the side surface of the inner rotating rod, the other side of the coil spring is fixedly connected with a covering cloth, the other end of the covering cloth is fixedly connected with a movable cylinder, the hot melting seat plate is fixedly welded on the upper surface of one end close to the inner rotating rod and is provided with a mounting groove, the end surface of the hot melting seat plate far away from the inner rotating rod is fixedly welded with a clamping groove, the upper surface of the hot melting seat plate is fixedly provided with a breathable net, the inner part of the hot melting seat plate is positioned on the breathable net, the lower surface of the hot melting seat plate, the device has the characteristics of preventing the fold from appearing in the laying process and fixing the lettering film.

Description

Hot melting equipment for production and preparation of silica gel lettering film

Technical Field

The utility model relates to a hot melt equipment, in particular to hot melt equipment for silica gel membrane production preparation of carving characters belongs to silica gel membrane production technical field of carving characters.

Background

The silica gel lettering film heat transfer printing process is widely used in the industries of plastics, cosmetics, toys, electrical appliances, building materials, gifts, food packaging, stationery and the like, and equipment used in the heat transfer printing process comprises the following steps: the digital printing machine can be used for printing on any relative plane material such as leather, textile cloth, organic glass, metal, plastic, crystal, wood products, copper plate paper and the like in one-off multicolor, any complex colors and transitional colors.

However, the existing silica gel lettering film hot melting equipment has the following problems that no device capable of preventing wrinkles is provided in the traditional hot melting equipment in the laying process of the silica gel lettering film, when an operator does not operate properly and observes carelessly, the wrinkles can cause waste products, and the time is wasted in the manual wrinkle removing process in laying; in addition, traditional hot melting equipment does not provide the device of fixed membrane of carving characters when the shaping is worked, under the prerequisite of holding capacity, when the motor is rotatory in the device, can cause the skew of membrane accident nature of carving characters, leads to reducing the yield, causes the waste of raw materials.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hot melting equipment for producing and preparing a silica gel lettering film, which solves the problems that the traditional hot melting equipment provided by the background technology does not provide a device capable of preventing folds in the laying process of the silica gel lettering film, when an operator is not operated properly and observes carelessly, the folds can cause the generation of waste products, and the time is wasted in the process of laying manual wrinkle removal; in addition, traditional hot melting equipment does not provide the device of fixed membrane of carving characters when the shaping is worked, under the prerequisite of holding capacity, when the motor is rotatory in the device, can cause the skew of membrane accident nature of carving characters, leads to reducing the yield, causes the waste of raw materials.

In order to achieve the above object, the utility model provides a following technical scheme: the hot melting machine comprises a hot melting machine, a rotary table, a hot melting base plate and a coil spring, wherein the bottom end of the hot melting machine is fixedly provided with the rotary machine, the upper surface of the rotary machine is fixedly connected with a rotary column, the rotary table is fixedly welded at the top end of the rotary column, the upper surface of the rotary table is fixedly welded with four supporting seats, the four hot melting base plates are respectively fixedly welded at the top ends of the four supporting seats, one end of each hot melting base plate is internally and fixedly sleeved with an inner rotary rod, one side of the coil spring is fixedly welded on the side surface of the inner rotary rod, the other side of the coil spring is fixedly connected with covering cloth, the other end of the covering cloth is fixedly connected with a movable cylinder, the upper surface of one end of the hot melting base plate, which is close to the inner rotary rod, is fixedly welded, the upper surface of the hot melting seat plate is fixedly provided with a breathable net, the lower surface of the breathable net inside the hot melting seat plate is fixedly provided with an air suction cavity, the inner part of the hot melting seat plate is fixedly provided with an air suction pipe communicated with the air suction cavity, the inner part of the rotary disc is fixedly provided with four air suction cavities, and the four air suction pipes penetrate through the supporting seat and are communicated with the air suction cavities.

As a preferred technical scheme of the utility model, the intracavity portion movable mounting of bleeding has the piston, the piston is kept away from breathing pipe one side fixedly connected with piston rod, the fixed welding of the piston rod other end has the pulling handle.

As an optimal technical scheme of the utility model, the fixed cover in the inside of a removal section of thick bamboo has connect manual pole, the fixed welding in manual pole both ends has the removal handle.

As an optimal technical scheme of the utility model, hot melt ware is fixedly mounted on the top end inside the hot melt machine.

As an optimal technical scheme of the utility model, cover cloth width dimension and be greater than hot melt bedplate width dimension, cover cloth is used for covering and supplementary completion hot melt fashioned work.

As an optimal technical scheme of the utility model, remove a section of thick bamboo diameter size and be less than mounting groove diameter size, remove a section of thick bamboo diameter size and be less than draw-in groove diameter size.

Compared with the prior art, the beneficial effects of the utility model are that: hold pulling handle pulling piston, negative pressure that the exhaust chamber produced forces lettering membrane and cloth to adsorb on ventilative net surface, prevent that the membrane of carving characters from appearing the fold at the tiling in-process, guarantee off-the-shelf quality and pleasing to the eye, lay the completion back, hold to remove and will remove a section of thick bamboo and move inside the realization of draw-in groove and fix, the wind spring of this moment is similar to the spring, the power of production back-pull cover cloth, make cover cloth cover at hot melt bedplate upper surface, and have certain oppression power, realize the effect of fixed membrane of carving characters, guarantee that the carousel is when rotating, the membrane of carving characters can not take place unexpected skew, the production of the completion product of guarantor's volume, reduce the production of waste product, improve the yield.

Drawings

FIG. 1 is a schematic sectional view of a front view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure at B in FIG. 1;

fig. 4 is a schematic top view of the hot-melt seat plate of the present invention.

In the figure: 1. a hot melting machine; 2. a hot melter; 3. a rotating machine; 4. turning the column; 5. a turntable; 6. a supporting seat; 7. a hot melting seat plate; 8. mounting grooves; 9. an inner rotating rod; 10. a coil spring; 11. covering cloth; 12. moving the drum; 13. a manual lever; 14. a card slot; 15. a breathable net; 16. an air suction cavity; 17. an air intake duct; 18. an air pumping cavity; 19. a piston; 20. a piston rod; 21. pulling the handle; 22. and (4) moving the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the hot melting machine comprises a hot melting machine 1, a rotary table 5, a hot melting seat plate 7 and a coil spring 10, wherein a rotary machine 3 is fixedly installed at the bottom end of the hot melting machine 1, a rotary column 4 is fixedly connected to the upper surface of the rotary machine 3, the rotary table 5 is fixedly welded at the top end of the rotary column 4, the rotary machine 3 is started, the rotary table 5 can be driven to rotate through the rotary column 4, four supporting seats 6 are fixedly welded to the upper surface of the rotary table 5, the four hot melting seat plates 7 are respectively and fixedly welded to the top ends of the four supporting seats 6, an inner rotary rod 9 is fixedly sleeved inside one end of each of the four hot melting seat plates 7, one side of the coil spring 10 is fixedly welded to the side surface of the inner rotary rod 9, a covering cloth 11 is fixedly connected to the other side of the coil spring 10, the covering cloth 11 is pulled, the coil spring 10 is also pulled, the coil spring, the upper surface of one end, close to the inner rotating rod 9, of the hot melting seat plate 7 is fixedly welded with a mounting groove 8, the movable barrel 12 is movably installed inside the mounting groove 8, one end, far away from the inner rotating rod 9, of the hot melting seat plate 7 is fixedly welded with a clamping groove 14, the movable barrel 12 is movably installed inside the clamping groove 14, when the mounting groove 8 is inside the clamping groove 14, due to the elastic force generated by the coil spring 10, the covering cloth 11 covers the upper surface of the hot melting seat plate 7 and has certain compression force, so that the effect of fixing the lettering film is realized, the upper surface of the hot melting seat plate 7 is fixedly provided with a breathable net 15, the lower surface of the breathable net 15 inside the hot melting seat plate 7 is fixedly provided with an air suction cavity 16, the air suction pipe 17 communicated with the air suction cavity 16 is fixedly arranged inside the hot melting seat plate 7, four air suction cavities 18 are fixedly arranged, the negative pressure that the extraction cavity 18 produced forces the membrane of carving characters and cloth to adsorb on ventilative net 15 surface, prevents that the finished product of membrane of carving characters from appearing the fold.

Preferably, a piston 19 is movably installed inside the air suction cavity 18, a piston rod 20 is fixedly connected to one side of the piston 19 away from the air suction pipe 17, a pulling handle 21 is fixedly welded to the other end of the piston rod 20, and the pulling handle 21 is held to pull the piston 19, so that the effect of performing negative pressure air suction on the air suction cavity 16 is achieved.

Preferably, a manual rod 13 is fixedly sleeved inside the moving cylinder 12, moving handles 22 are fixedly welded at two ends of the manual rod 13, and the moving cylinder 12 is moved into the clamping groove 14 to be fixed by holding the moving handles 22.

Preferably, the top end inside the hot melting machine 1 is fixedly provided with a hot melting device 2, and the hot melting device 2 is used for realizing hot melting forming of the silica gel lettering film.

Preferably, the width dimension of the covering cloth 11 is larger than the width dimension of the hot melting seat plate 7, so that the covering cloth 11 covers the hot melting seat plate 7, and the covering cloth 11 is used for covering and assisting in completing the hot melting forming work.

Preferably, the diameter of the moving cylinder 12 is smaller than the diameter of the mounting groove 8, and the diameter of the moving cylinder 12 is smaller than the diameter of the card slot 14, so that the moving cylinder 12 can be conveniently and rapidly clamped into the mounting groove 8 and the card slot 14.

The working principle is as follows: when the hot melt seat plate is used, in the process of sequentially laying cloth and a silica gel lettering film on the upper surface of the hot melt seat plate 7, the pulling handle 21 is held to pull the piston 19 to realize the effect of negative pressure air suction on the air suction cavity 16, the negative pressure generated by the air suction cavity 18 forces the lettering film and the cloth to be adsorbed on the surface of the breathable net 15 to prevent the lettering film from wrinkling in the laying process, after the laying is finished, the moving handle 22 is held to move the moving cylinder 12 into the clamping groove 14 to realize fixation, in the process, the cover cloth 11 is pulled, the coil spring 10 is similar to a spring to generate the force for pulling back the cover cloth 11, when the mounting groove 8 is in the clamping groove 14, the cover cloth 11 covers the upper surface of the hot melt seat plate 7 due to the elastic force generated by the coil spring 10, and has a certain compression force to realize the effect of fixing the lettering film, and the width size of the cover cloth, realize covering 11 good covering effects of cloth, guarantee that carousel 5 when rotating, the skew that can not meet accident of membrane of carving characters, start hot melt ware 2 afterwards, hot melt ware 2 is used for realizing the hot melt shaping of silica gel membrane of carving characters, this equipment can avoid the silica gel membrane of carving characters at the forming process, the laying of silica gel membrane of carving characters produces unexpected fold, guarantee off-the-shelf quality and pleasing to the eye, in addition, can provide good fixed effect in finished product forming process, avoid because the dropping and the skew of external force production accident nature.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hot melt equipment for production and preparation of silica gel membrane of carving characters, includes hot melt machine (1), carousel (5), hot melt bedplate (7) and wind spring (10), its characterized in that: the hot melting machine is characterized in that a rotating machine (3) is fixedly installed at the bottom end of the hot melting machine (1), a rotary column (4) is fixedly connected to the upper surface of the rotating machine (3), a rotary disc (5) is fixedly welded to the top end of the rotary column (4), four supporting seats (6) are fixedly welded to the upper surface of the rotary disc (5), four hot melting seat plates (7) are respectively fixedly welded to the top ends of the four supporting seats (6), an inner rotary rod (9) is fixedly sleeved inside one end of each hot melting seat plate (7), one side of a coil spring (10) is fixedly welded to the side surface of the inner rotary rod (9), covering cloth (11) is fixedly connected to the other side of the coil spring (10), a movable cylinder (12) is fixedly connected to the other end of the covering cloth (11), a mounting groove (8) is fixedly welded to the upper surface of one end, close to the inner rotary rod (9), of each hot, fixed welding of a terminal surface of inner rotating rod (9) is kept away from in hot melt bedplate (7) has draw-in groove (14), a movable mounting of a moving section of thick bamboo (12) is in the inside of draw-in groove (14), fixed surface installs ventilative net (15) on hot melt bedplate (7), inside being located ventilative net (15) fixed surface of hot melt bedplate (7) has seted up air suction chamber (16), inside fixed set up with air suction chamber (16) communicating breathing pipe (17) of breathing in, carousel (5) inside fixed four air suction chambers (18) of having seted up, four air suction pipe (17) run through supporting seat (6) and air suction chamber (18) and communicate with each other.

2. The hot melting equipment for producing and preparing the silica gel lettering film as claimed in claim 1, wherein: a piston (19) is movably mounted inside the air pumping cavity (18), a piston rod (20) is fixedly connected to one side, away from the air suction pipe (17), of the piston (19), and a pulling handle (21) is fixedly welded to the other end of the piston rod (20).

3. The hot melting equipment for producing and preparing the silica gel lettering film as claimed in claim 1, wherein: the movable cylinder (12) is fixedly sleeved with a manual rod (13), and two ends of the manual rod (13) are fixedly welded with movable handles (22).

4. The hot melting equipment for producing and preparing the silica gel lettering film as claimed in claim 1, wherein: the hot melting machine is characterized in that a hot melting device (2) is fixedly mounted at the top end inside the hot melting machine (1), and the hot melting device (2) is used for realizing hot melting forming of the silica gel lettering film.

5. The hot melting equipment for producing and preparing the silica gel lettering film as claimed in claim 1, wherein: the width of the covering cloth (11) is larger than that of the hot-melt seat board (7).

6. The hot melting equipment for producing and preparing the silica gel lettering film as claimed in claim 1, wherein: the diameter of the moving cylinder (12) is smaller than that of the mounting groove (8), and the diameter of the moving cylinder (12) is smaller than that of the clamping groove (14).