Positioning and jacking mechanism of film laminating machine

Abstract

The utility model provides a film laminating machine positioning and jacking mechanism which comprises a mounting bottom plate, an upper platform is correspondingly mounted and fixed above the mounting bottom plate, and a film laminating frame is correspondingly arranged above the upper platform; a fixing plate capable of vertically ascending and descending to penetrate through the upper platform is correspondingly arranged in the middle of the upper platform, a jacking plate is correspondingly mounted and fixed above the fixing plate, a hydraulic lifting assembly is correspondingly mounted between the mounting bottom plate and the upper platform, and a telescopic rod of the hydraulic lifting assembly penetrates through the fixing plate to be correspondingly connected with the jacking plate; supporting assemblies are correspondingly arranged on the jacking plate and the fixing plate, a film covering modeling piece is correspondingly placed on the supporting assemblies in a supporting mode, and the film covering modeling piece is jacked upwards to achieve film covering. The whole structure is ingenious in design, can be designed according to modeling pieces in irregular shapes, is well suitable for surface film covering of the modeling pieces, is more stable and reliable in the whole jacking process, is very convenient to use integrally, and is high in practicability.

Description

Technical Field

[0001] This utility model mainly relates to the field of laminating machine technology, specifically to a positioning and lifting mechanism for a laminating machine. Background Technology

[0002] A laminating machine is a specialized piece of equipment used for paper and film. It has a wide range of applications and stable and reliable processing performance. It is a widely used laminating equipment in China, and it is well-suited for laminating large batches of printed materials. It is also suitable for laminating small batches of scattered printed materials such as automated desktop office systems, and it has great development potential.

[0003] Laminating machines are widely used. They are used to laminate printed materials by combining a film or pre-coated plastic with the printed material, thus achieving lamination. They have a wide range of applications, such as in the board industry, decoration industry, and hardware industry. However, existing laminating machines are generally suitable for laminating printed materials with regular shapes. For irregularly shaped printed materials, lamination is more troublesome and inconvenient. Therefore, it is necessary to propose an improvement measure to solve the above-mentioned technical problems.

[0004] It should be noted that the above content falls within the scope of the inventor's technical knowledge. Due to the vast and complex nature of the technical content in this field, the above content of this application does not necessarily constitute prior art. Utility Model Content

[0005] 1. The technical problem to be solved by the utility model:

[0006] This utility model provides a positioning and lifting mechanism for a laminating machine to solve the technical problems existing in the background art.

[0007] 2. Technical Solution:

[0008] To achieve the above objectives, the technical solution provided by this utility model is as follows: a positioning and lifting mechanism for a laminating machine, comprising a mounting base plate, an upper platform fixedly mounted on the top of the mounting base plate, and a laminating frame correspondingly provided above the upper platform; a fixed plate capable of vertically lifting and lowering through the upper platform is correspondingly provided in the middle of the upper platform, and a lifting plate is correspondingly fixedly mounted above the fixed plate; a hydraulic lifting assembly is correspondingly installed between the mounting base plate and the upper platform, and the telescopic rod of the hydraulic lifting assembly passes through the fixed plate and is correspondingly connected to the lifting plate; a support assembly is correspondingly provided on the lifting plate and the fixed plate, and a laminating molding component is correspondingly supported and placed on the support assembly, and the laminating molding component is lifted upward to achieve lamination.

[0009] Furthermore, multiple first fixing rods are installed around the perimeter of the mounting base plate, and the upper platform is connected and fixed to the first fixing rods around its perimeter; multiple second fixing rods are installed and connected to the center of the mounting base plate, and the tops of the multiple second fixing rods are connected and fixed to the mounting plate; the hydraulic lifting assembly is installed on the mounting plate; and a rectangular hole is provided in the center of the mounting base plate for the hydraulic lifting assembly to pass through.

[0010] Furthermore, the bottom of the fixing plate is provided with multiple first guide shafts around its perimeter, and the mounting base plate is provided with through holes at corresponding positions around its perimeter. A first bushing is installed and fixed at the top of the through holes, and the first guide shafts around the bottom of the fixing plate slide through the first bushing at the top of the mounting base plate.

[0011] Furthermore, the bottom sides of the lifting plate are provided with second guide shafts, and the sides of the mounting plate are respectively installed with second bushings. The second guide shafts on the bottom sides of the lifting plate slide through the second bushings on both sides of the mounting plate.

[0012] Furthermore, the bottom sides of the lifting plate are provided with third fixing rods, and the bottom ends of the third fixing rods are connected and fixed to the fixing plate; the middle of the fixing plate is provided with a first through hole for the telescopic rod of the hydraulic lifting assembly to pass through, and the two sides of the fixing plate are provided with second through holes for the second guide shaft to pass through; the middle of the upper platform is provided with an avoidance hole that matches the shape of the fixing plate.

[0013] Furthermore, the support assembly includes multiple first support blocks and second support blocks. The multiple first support blocks are correspondingly distributed and fixed on the fixed plate, and the multiple second support blocks are correspondingly distributed and fixed on the lifting plate. The distribution position and height of the first support blocks and the second support blocks are adapted to the shape and height of the film-coated molding component. The inner sides of the first support blocks and the second support blocks are respectively provided with steps, and the four edges of the film-coated molding component are correspondingly fitted and placed on the steps.

[0014] 3. Beneficial effects:

[0015] Compared with the prior art, the technical solution provided by this utility model has the following advantages:

[0016] This utility model has a reasonable design. By setting a mounting base plate and an upper platform below the film-coating frame, and cooperating with a lifting plate, a fixing plate, and a hydraulic lifting assembly, the film-coating is lifted. The lifting plate and the fixing plate are equipped with a first support block and a second support block corresponding to the shape and height of the film-coated part to place the film-coated part. In use, the film-coated part can be lifted by the hydraulic lifting assembly to achieve film coating. The overall structure is ingeniously designed and can be designed for irregularly shaped parts, making it well-suited for surface film coating. The setting of the first guide shaft and the second guide shaft also makes the overall lifting process more stable and reliable. The overall use is very convenient and highly practical.

[0017] It should be noted that the structures not described in this utility model are the same as or can be implemented using existing technology, and will not be elaborated here, as they do not involve the design points and improvement directions of this utility model. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the positioning and lifting mechanism of the laminating machine of this utility model, which has a laminating frame on the upper part.

[0019] Figure 2 This is a schematic diagram of the positioning and lifting mechanism of the film-coating machine of this utility model, without a film-coating frame on the upper part.

[0020] Figure 3 This is a schematic diagram of the positioning and lifting mechanism of the film-coating machine of this utility model without an upper platform.

[0021] Figure label:

[0022] 1. Base plate; 2. Upper platform; 201. Clearance hole; 3. First fixing rod; 4. Mounting plate; 5. Second fixing rod; 6. Hydraulic lifting assembly; 7. First guide shaft; 8. Second guide shaft; 9. Lifting plate; 10. Fixing plate; 1001. First through hole; 11. Third fixing rod; 12. First support block; 13. Second support block; 14. Film-coated molding component; 15. Film-coated frame. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," "provided with," and "located in" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0027] See attached document Figure 1-3 This embodiment of a laminating machine positioning and lifting mechanism includes a mounting base plate 1, an upper platform 2 fixedly mounted on the upper mounting base plate 1, a laminating frame 15 fixedly mounted on the upper platform 2, and a film to be laminated passing through the laminating frame 15; a fixing plate 10 capable of vertically lifting and lowering through the upper platform 2 is fixedly mounted in the middle of the upper platform 2, a lifting plate 9 fixedly mounted on the upper fixing plate 10, a hydraulic lifting assembly 6 fixedly mounted between the mounting base plate 1 and the upper platform 2, and a telescopic rod of the hydraulic lifting assembly 6 passing through the fixing plate 10 and correspondingly connected to the lifting plate 9; a support assembly is provided on the lifting plate 9 and the fixing plate 10, and a laminating molding component 14 is supported and placed on the support assembly, and the laminating molding component 14 is lifted upward to achieve lamination.

[0028] Specifically, multiple first fixing rods 3 are installed around the perimeter of the mounting base plate 1, and the upper platform 2 is connected and fixed to the first fixing rods 3 around its perimeter. Multiple second fixing rods 5 are installed and connected to the center of the mounting base plate 1, and the tops of the second fixing rods 5 are connected and fixed to the mounting plate 4. The hydraulic lifting assembly 6 is installed on the mounting plate 4, and the center of the mounting base plate 1 has a rectangular hole through which the hydraulic lifting assembly 6 passes. In this embodiment, the hydraulic lifting assembly 6 can specifically be an existing hydraulic lifting cylinder.

[0029] The bottom of the fixing plate 10 is provided with multiple first guide shafts 7 around its perimeter. The mounting base plate 1 has through holes at corresponding positions around its perimeter. A first bushing is fixedly installed at the top of the through holes. The first guide shafts 7 around the bottom of the fixing plate 10 slide through the first bushing at the top of the mounting base plate 1.

[0030] The bottom sides of the lifting plate 9 are provided with second guide shafts 8, and the sides of the mounting plate 4 are respectively installed with second bushings. The second guide shafts 8 on the bottom sides of the lifting plate 9 slide through the second bushings on both sides of the mounting plate 4.

[0031] The bottom sides of the lifting plate 9 are provided with third fixing rods 11, and the bottom ends of the third fixing rods 11 are connected and fixed to the fixing plate 10. The middle part of the fixing plate 10 is provided with a first through hole 1001 for the telescopic rod of the hydraulic lifting assembly 6 to pass through. The two sides of the fixing plate 10 are provided with second through holes for the second guide shaft 8 to pass through. The middle part of the upper platform 2 is provided with an avoidance hole 201 that matches the shape of the fixing plate 10.

[0032] The support assembly includes multiple first support blocks 12 and second support blocks 13. The multiple first support blocks 12 are correspondingly distributed and fixed on the fixing plate 10, and the multiple second support blocks 13 are correspondingly distributed and fixed on the lifting plate 9. The distribution position and height of the first support blocks 12 and second support blocks 13 are adapted to the shape and height of the film-coated molding component 14. Steps are correspondingly provided on the inner sides of the first support blocks 12 and second support blocks 13, and the four edges of the film-coated molding component 14 are correspondingly fitted and locked onto the steps. In use, the film-coated molding component 14 is lifted by the hydraulic lifting assembly 6 to achieve film coating.

[0033] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A positioning and lifting mechanism for a laminating machine, characterized in that: The system includes a mounting base plate (1), an upper platform (2) is fixedly mounted on the top of the mounting base plate (1), and a film-coating frame (15) is provided on the top of the upper platform (2); a fixed plate (10) that can be vertically lifted and lowered through the upper platform (2) is provided in the middle of the upper platform (2), a lifting plate (9) is fixedly mounted on the top of the fixed plate (10), a hydraulic lifting assembly (6) is installed between the mounting base plate (1) and the upper platform (2), and the telescopic rod of the hydraulic lifting assembly (6) passes through the fixed plate (10) and is connected to the lifting plate (9); a support assembly is provided on the lifting plate (9) and the fixed plate (10), and a film-coating molded part (14) is placed on the support assembly, and the film-coating molded part (14) is lifted upward to achieve film coating.

2. The positioning and lifting mechanism for a laminating machine according to claim 1, characterized in that: The mounting base plate (1) has multiple first fixing rods (3) installed around its perimeter, and the upper platform (2) is connected and fixed to the first fixing rods (3) around its perimeter. Multiple second fixing rods (5) are installed and connected to the middle of the mounting base plate (1), and the top of the multiple second fixing rods (5) is connected and fixed to the mounting plate (4). The hydraulic lifting assembly (6) is installed on the mounting plate (4), and the middle of the mounting base plate (1) has a rectangular hole through which the hydraulic lifting assembly (6) passes.

3. The positioning and lifting mechanism for a laminating machine according to claim 2, characterized in that: The bottom of the fixing plate (10) is provided with multiple first guide shafts (7) around the perimeter. The mounting base plate (1) is provided with through holes around the perimeter. The top of the through holes is fixed with a first bushing. The first guide shafts (7) around the bottom of the fixing plate (10) slide through the first bushing at the top of the mounting base plate (1).

4. The positioning and lifting mechanism for a laminating machine according to claim 3, characterized in that: The bottom sides of the lifting plate (9) are provided with second guide shafts (8), and the two sides of the mounting plate (4) are respectively installed with second bushings. The second guide shafts (8) on the bottom sides of the lifting plate (9) slide through the second bushings on both sides of the mounting plate (4).

5. The positioning and lifting mechanism for a laminating machine according to claim 4, characterized in that: The bottom sides of the lifting plate (9) are provided with third fixing rods (11), and the bottom ends of the third fixing rods (11) are connected and fixed to the fixing plate (10); the middle part of the fixing plate (10) is provided with a first through hole (1001) through which the telescopic rod of the hydraulic lifting assembly (6) passes; the two sides of the fixing plate (10) are provided with second through holes through which the second guide shaft (8) passes; the middle part of the upper platform (2) is provided with a clearance hole (201) that matches the shape of the fixing plate (10).

6. A positioning and lifting mechanism for a laminating machine according to any one of claims 1-5, characterized in that: The support assembly includes multiple first support blocks (12) and second support blocks (13). The multiple first support blocks (12) are correspondingly distributed and fixed on the fixed plate (10), and the multiple second support blocks (13) are correspondingly distributed and fixed on the lifting plate (9). The distribution position and height of the first support blocks (12) and the second support blocks (13) are adapted to the shape and height of the film-coated molding part (14). The inner sides of the first support blocks (12) and the second support blocks (13) are respectively provided with steps, and the four edges of the film-coated molding part (14) are correspondingly fitted and placed on the steps.

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