Thermal transfer printing machine capable of enlarging transfer printing upper

Abstract

The utility model relates to the technical field of upper surface heat transfer printing, in particular to a heat transfer printing machine capable of enlarging a transfer printing upper surface. Shoes needing to be transferred are placed on the workbench, then a transfer printing film is wound on the winding roller and passes through the lower side of the heat transfer printing block, then the telescopic cylinder works, the rod body pushes the connecting arm to drive the height raising arm to move downwards, the heat transfer printing block moves downwards together till the transfer printing film makes contact with the upper face, then the heat transfer printing block continues to be driven, and the shoes are transferred. In the transfer printing process, the winding roller and the heat transfer printing block move downwards together, so that the heat transfer printing block does not push the transfer printing film tightly when the transfer printing film does not make contact with the upper surface, and the heat transfer printing block pushes the heat transfer printing film to the upper surface only when the heat transfer printing block is close to the upper surface; therefore, the transfer printing upper surface of the transfer printing film can be increased, the transfer printing device is also suitable for products such as slippers with large upper surfaces and the like, the applicability is enhanced, the limitation is reduced, and upper surface transfer printing of shoes is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal transfer printing of shoe uppers, in particular to a thermal transfer printing machine capable of enlarging the transfer upper. Background Art

[0002] Thermal transfer consists of two parts: transfer film printing and transfer processing. Transfer film printing uses dot printing to pre-print the pattern on the film surface. The printed pattern is rich in layers, bright in color, ever-changing, with small color difference and good reproducibility. It can meet the requirements of the designer and is suitable for mass production. The transfer processing uses a thermal transfer machine to heat and pressurize the transfer film to transfer the exquisite pattern to the product surface. After molding, the ink layer is integrated with the product surface, which is realistic and beautiful, greatly improving the grade of the product.

[0003] When performing heat transfer on the upper surface of slippers, the winding roller on the heat transfer machine of the prior art is fixedly installed on the support table, and the heat transfer block is driven by the telescopic cylinder to move downward, pulling the transfer film downward to contact the upper surface. When the heat transfer block moves downward, relative to the fixed winding roller, the heat transfer block will push the transfer film tighter and tighter as it goes downward, resulting in the transfer film under the heat transfer block being able to transfer a smaller upper surface (similar to a V-shaped structure, the more it is squeezed downward in the middle, the closer the two sides will be to the middle). For hole slippers, the upper surface of this type of shoes is usually larger than that of ordinary shoes, and it is often difficult to complete the transfer of this type of shoes at one time using the heat transfer machine of the prior art.

[0004] Based on the above background, a thermal transfer machine capable of increasing the transfer surface is proposed to solve the problem. Utility Model Content

[0005] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structures specifically pointed out in the description and other drawings of the description.

[0006] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide a heat transfer machine capable of increasing the transfer surface.

[0007] To achieve the above-mentioned purpose, the technical solution of the utility model is: a thermal transfer machine capable of enlarging the transfer side, comprising: a workbench, a support table, a mounting seat, a telescopic cylinder, a connecting arm, a thermal transfer block, a lifting arm, and a winding roller, wherein the support table is installed on the rear side of the workbench; the mounting seat is arranged on the workbench and is located above the workbench; the telescopic cylinder body is installed on the mounting seat and the rod body passes through the mounting seat; the connecting arm is connected to the rod body of the telescopic cylinder; the thermal transfer block is arranged on the connecting arm and is located above the workbench; the lifting arm is installed on one side of the connecting arm; and the winding roller is respectively installed on the lifting arm and the connecting arm.

[0008] Preferably, a heating plate is installed in the thermal transfer block.

[0009] Preferably, a silicone block is attached to the inner ring of the thermal transfer block.

[0010] Preferably, a plurality of tightening rollers are provided on the lower side of the connecting arm.

[0011] Preferably, the telescopic cylinder adopts an oil cylinder, a gas cylinder or an electric cylinder structure.

[0012] Preferably, a baffle is connected to the lower side of the mounting seat.

[0013] Preferably, the blocking cover is located outside the rod body of the telescopic cylinder.

[0014] Preferably, a plurality of monitoring slots are provided on the shield.

[0015] Preferably, the blocking cover is located outside the connecting arm.

[0016] By adopting the above technical scheme, the beneficial effect of the utility model is as follows: the utility model places the shoes to be transferred on the workbench, then the transfer film is wound on the winding roller and passes through the lower side of the thermal transfer block, and then the telescopic cylinder works, the rod body pushes the connecting arm to move downward with the lifting arm, and the thermal transfer block moves downward together, moves to the transfer film to contact the upper surface, and then continues to drive the thermal transfer block, the thermal transfer block heat pressurizes the transfer film to the surface of the upper surface, the transfer process is moved downward together with the thermal transfer block by the winding roller, so that the thermal transfer block does not push the transfer film tightly when the transfer film does not contact the upper surface, but the thermal transfer block pushes the thermal transfer film onto the upper surface when it is close to the upper surface, thereby increasing the transfer upper surface of the transfer film, and it can also be applicable to products such as hole slippers with larger upper surfaces, the applicability is enhanced, the limitations are reduced, and it is more convenient to transfer the upper surface of shoes.

[0017] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

[0018] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments described with reference to various figures and drawings.

[0019] In order to make the above beneficial effects and other purposes, features and advantages of the present invention more obvious and easy to understand, one or several preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0021] In the drawings, the same reference numerals are used for the same components and the drawings are schematic and not necessarily drawn to scale.

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only one or several embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying creative work.

[0023] Figure 1 This is a schematic diagram of the structure of a heat transfer machine capable of increasing the transfer upper surface of the utility model;

[0024] Figure 2 This is a schematic diagram of the working process of a heat transfer machine capable of increasing the transfer upper surface of the utility model;

[0025] Figure 3 It is a structural schematic diagram of a thermal transfer machine in the prior art.

[0026] Explanation of main figure markings: workbench-1, support table-2, mounting base-3, telescopic cylinder-4, connecting arm-5, thermal transfer block-6, lifting arm-7, winding roller-8, silicone block-9, tightening roller-10, baffle cover-11, monitoring slot-12. DETAILED DESCRIPTION

[0027] The following will describe the implementation methods of the present invention in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. It should be noted that as long as there is no conflict, the various embodiments of the present invention and the various features in the embodiments can be combined with each other, and the technical solutions formed are all within the protection scope of the present invention.

[0028] Meanwhile, in the following description, many specific details are set forth for the purpose of explanation to provide a thorough understanding of the embodiments of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without the specific details or the specific manner described herein.

[0029] See also Figure 1-3 The utility model provides a heat transfer machine capable of increasing the transfer surface, comprising: a workbench 1, a support table 2, a mounting seat 3, a telescopic cylinder 4, a connecting arm 5, a heat transfer block 6, a lifting arm 7, and a winding roller 8. The support table 2 is mounted on the rear side of the workbench 1; the mounting seat 3 is arranged on the workbench 1 and is located above the workbench 1; the cylinder body of the telescopic cylinder 4 is mounted on the mounting seat 3 and the rod body passes through the mounting seat 3; the connecting arm 5 is connected to the rod body of the telescopic cylinder 4; the heat transfer block 6 is arranged on the connecting arm 5 and is located above the workbench 1; the lifting arm 7 is mounted on one side of the connecting arm 5; and the winding roller 8 is respectively mounted on the lifting arm 7 and the connecting arm 5.

[0030] When in use, the shoes to be transferred are placed on the workbench 1, and then the transfer film is wound on the winding roller 8 and passes through the lower side of the thermal transfer block 6. Then, through the operation of the telescopic cylinder 4, the rod body pushes the connecting arm 5 to move down with the lifting arm 7, and the thermal transfer block 6 moves down together until the transfer film contacts the upper surface, and then the thermal transfer block 6 continues to be driven, and the thermal transfer block 6 heat-presses the transfer film to the surface of the upper surface.

[0031] According to some embodiments of the present application, optionally, a heating plate is installed in the thermal transfer block 6 to heat the transfer film.

[0032] According to some embodiments of the present application, optionally, a silicone block 9 is attached to the inner ring of the thermal transfer block 6, which has the function of conducting temperature.

[0033] According to some embodiments of the present application, optionally, a plurality of tightening rollers 10 are provided on the lower side of the connecting arm 5, which have the function of adjusting the tightness of the transfer film.

[0034] According to some embodiments of the present application, the telescopic cylinder 4 may be an oil cylinder, a gas cylinder or an electric cylinder, which can be used for telescopic movement.

[0035] According to some embodiments of the present application, a shield 11 is optionally connected to the lower side of the mounting seat 3, and the shield 11 is located outside the rod of the telescopic cylinder 4, and the shield 11 is located outside the connecting arm 5. Since the rod of the telescopic cylinder 4 is easily stained with dust, once too much dust is stained, the dust will be brought into the cylinder when the rod is extended and retracted, causing abnormal noise when the telescopic cylinder 4 is working. The present application blocks the rod by the shield 11, which can reduce the phenomenon of dust sticking to the rod, so that the telescopic cylinder 4 can ensure the normal operation life, and can also reduce the frequency of cleaning and maintenance of the telescopic cylinder 4.

[0036] According to some embodiments of the present application, optionally, a plurality of monitoring slots 12 are provided on the shield 11. The working condition of the rod body of the telescopic cylinder 4 can be checked from the outside of the shield 11 through the monitoring slots 12.

[0037] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features understood by ordinary technicians in the relevant field. It should also be understood that the terms used herein are only used for the purpose of describing specific embodiments and are not meant to be limiting.

[0038] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the utility model. Therefore, the phrases or "embodiment" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0039] In addition, the described features or characteristics may be combined in one or more embodiments in any other suitable manner. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the utility model. However, those skilled in the relevant art will understand that the utility model can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.

Claims

1. A thermal transfer machine capable of increasing the transfer surface, characterized in that: include: Workbench (1); A support table (2) mounted on the rear side of the workbench (1); A mounting seat (3) which is arranged on the workbench (1) and is located above the workbench (1); A telescopic cylinder (4), the cylinder body of which is mounted on the mounting seat (3) and the rod body passes through the mounting seat (3); A connecting arm (5) connected to the rod body of the telescopic cylinder (4); A thermal transfer block (6) is arranged on the connecting arm (5) and is located above the workbench (1); A lifting arm (7) mounted on one side of the connecting arm (5); The winding roller (8) is respectively mounted on the lifting arm (7) and the connecting arm (5).

2. A thermal transfer machine capable of increasing the transfer surface according to claim 1, characterized in that: A heating plate is installed in the thermal transfer block (6).

3. A thermal transfer machine capable of increasing the transfer surface according to claim 2, characterized in that: A silica gel block (9) is attached to the inner ring of the thermal transfer block (6).

4. A thermal transfer machine capable of increasing the transfer surface according to claim 1, characterized in that: A plurality of tightening rollers (10) are arranged on the lower side of the connecting arm (5).

5. A thermal transfer machine capable of increasing the transfer surface according to claim 1, characterized in that: The telescopic cylinder (4) adopts an oil cylinder, a gas cylinder or an electric cylinder structure.

6. A thermal transfer machine capable of increasing the transfer surface according to claim 1, characterized in that: The lower side of the mounting seat (3) is connected with a blocking cover (11).

7. A thermal transfer machine capable of increasing the transfer surface according to claim 6, characterized in that: The blocking cover (11) is located outside the rod body of the telescopic cylinder (4).

8. The thermal transfer machine capable of increasing the transfer surface according to claim 6, characterized in that: A plurality of monitoring slots (12) are provided on the shield (11).

9. A thermal transfer machine capable of increasing the transfer surface according to claim 6, characterized in that: The blocking cover (11) is located outside the connecting arm (5).

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