Tunnel type side edge laminating machine

Abstract

The utility model belongs to the technical field of laminating equipment, and relates to a tunnel type side edge laminating machine which comprises an upper die, a profiling lower die which is arranged below the upper die and can move in a lifting mode, and a suction cup assembly which is arranged above the upper die and can move in a lifting mode. The upper die comprises a hot pressing die body and a cold pressing die body arranged above the hot pressing die body, the hot pressing die body and the cold pressing die body are provided with a hot pressing channel and a cold pressing channel respectively, and the hot pressing channel and the cold pressing channel are matched to form an attaching tunnel allowing a workpiece to penetrate through from bottom to top. The plastic side edge gluing device can effectively solve the problems of difficulty in gluing and low efficiency in plastic side edge gluing, can finish operation by a single person and a single machine, and has the advantages of simple structure, stability, reliability, convenience, effectiveness, improvement of production efficiency, improvement of yield, manpower and material resource conservation and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of laminating equipment, and in particular relates to a tunnel-type side laminating machine. Background Art

[0002] With the rapid development of science and technology and electronic information technology, people's use of electronic and information products is becoming more and more common and frequent.

[0003] During the production process, leather with a high-temperature adhesive film attached needs to be attached to the side of the product. However, most existing side lamination processes use manual operations to achieve the purpose of side lamination, and the lamination process requires two people to complete. The process has problems such as long operation time, low efficiency, and inability to effectively control the appearance yield. Utility Model Content

[0004] The purpose of the utility model is to solve the defects and deficiencies in the prior art and to design a tunnel-type side laminating machine which is simple in structure, stable and reliable, convenient and effective, improves production efficiency and saves manpower and material resources.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a tunnel-type side laminating machine, comprising an upper mold, a contoured lower mold which is arranged below the upper mold and can be raised and lowered, and a suction cup assembly which is arranged above the upper mold and can be raised and lowered, the upper mold comprising a hot pressing mold and a cold pressing mold which is arranged above the hot pressing mold, the hot pressing channel and the cold pressing channel being respectively provided on the hot pressing mold and the cold pressing channel cooperating to form a laminating tunnel for the workpiece to pass through from bottom to top.

[0006] Preferably, the profiling lower die is connected to a motor lifting mechanism and can be lifted up and down under the action of the motor lifting mechanism.

[0007] Preferably, the hot pressing channel and the cold pressing channel are respectively opened in the middle position of the hot pressing mold and the cold pressing mold, and the hot pressing channel and the cold pressing channel are coaxially arranged.

[0008] Preferably, the side walls of the hot pressing channel and the cold pressing channel both match the side edges of the workpiece.

[0009] Preferably, the contoured lower die, the suction cup assembly and the fitting tunnel are all coaxially arranged.

[0010] Preferably, the sizes of the profiling lower die and the suction cup assembly are both smaller than the size of the fitting tunnel, and the workpiece can be clamped and positioned in the fitting tunnel under the cooperation of the profiling lower die and the suction cup assembly.

[0011] After adopting the above technical solution, the tunnel-type side laminating machine provided by the utility model has the following beneficial effects:

[0012] The utility model can replace manual labor, realize automatic lamination of product sides, reduce manpower input, save product circulation time and pressure holding time, and improve production efficiency; at the same time, it can avoid damage to the appearance of products during circulation and improve product yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an exploded view of the structure of a tunnel-type side laminating machine of the utility model;

[0014] Figure 2 This is a front view of a tunnel-type side laminating machine of the present invention;

[0015] Figure 3 This is a top view of a tunnel-type side laminating machine according to the present invention.

[0016] Among them: a contouring lower die 1, a suction cup assembly 2, a hot pressing die 3, a cold pressing die 4, a hot pressing channel 5, a cold pressing channel 6, and a fitting tunnel 7. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the embodiments described are merely a portion of the embodiments of the present invention, and not all of them. The following description of at least one exemplary embodiment is merely illustrative and in no way limits the present invention, its application, or use. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are intended to fall within the scope of protection of the present invention.

[0018] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0019] Unless otherwise specifically stated, the relative arrangement of the parts and steps, the numerical expressions and the numerical values ​​set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values ​​should be interpreted as being merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0020] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0021] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0022] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.

[0023] The utility model discloses a tunnel-type side laminating machine. Figure 1-3 As shown, it includes a contouring lower mold 1, an upper mold and a suction cup assembly 2 arranged in sequence from bottom to top. The contouring lower mold 1 can be lifted up and down in the direction close to or away from the upper mold. Specifically, the contouring lower mold 1 is connected to a motor lifting mechanism, which can be lifted up and down under the action of the motor lifting mechanism. Similarly, the suction cup assembly 2 can also be lifted up and down in the direction close to or away from the upper mold.

[0024] The upper mold includes a hot pressing mold 3 and a cold pressing mold 4 arranged above the hot pressing mold 3, and a hot pressing channel 5 and a cold pressing channel 6 are respectively provided on the hot pressing mold 3 and the cold pressing mold 4, and the hot pressing channel 5 and the cold pressing channel 6 cooperate to form a fitting tunnel 7 for the workpiece to pass through from bottom to top. Specifically, the hot pressing channel 5 and the cold pressing channel 6 are respectively opened in the middle position of the hot pressing mold 3 and the cold pressing mold 4, and the hot pressing channel 5 and the cold pressing channel 6 are coaxially arranged, and the side walls of the hot pressing channel 5 and the cold pressing channel 6 are matched with the side edges of the workpiece to ensure the side fitting effect of the product. Furthermore, the profiling lower mold 1, the suction cup assembly 2 and the fitting tunnel 7 are all coaxially arranged, and the sizes of the profiling lower mold 1 and the suction cup assembly 2 are smaller than the size of the fitting tunnel 7. The workpiece can be clamped and positioned in the fitting tunnel 7 under the cooperation of the profiling lower mold 1 and the suction cup assembly 2 to ensure the stability of product fitting.

[0025] It should be noted that both the hot pressing channel 5 and the cold pressing channel 6 can be plated with silicone rubber to adjust the specifications according to the actual needs of the workpiece, which is flexible, convenient and has a wide range of applications.

[0026] When the tunnel-type side laminating machine of the present invention is used, a workpiece of leather material with a high-temperature adhesive film attached is placed on the profiling lower die 1, and the equipment is started. The profiling lower die 1 drives the workpiece to rise under the action of the motor lifting mechanism and enters the hot pressing channel 5 of the laminating tunnel 7. At the same time, the suction cup assembly 2 probes down and presses against the workpiece to prevent it from moving. The hot pressing die 3 uses high-temperature extrusion to melt the adhesive film between the leather material and the workpiece. Then the suction cup assembly 2 moves upward, and at the same time, the profiling lower die 1 drives the workpiece to continue to rise to the cold pressing channel 6 under the action of the motor lifting mechanism. The workpiece positioning is continued to be achieved through the cooperation of the suction cup assembly 2 and the profiling lower die 1. The cold pressing die 4 is used for extrusion and curing to complete the side laminating. Finally, the workpiece completed by vacuum adsorption of the suction cup assembly 2 moves upward to the outside of the laminating tunnel 7 and can be taken out.

[0027] To sum up, the tunnel-type side laminating machine provided by the utility model can effectively solve the problems of difficult gluing and low efficiency of plastic side laminating. The operation can be completed by a single person and a single machine. It has the advantages of simple structure, stability and reliability, convenience and effectiveness, and can improve production efficiency, increase yield rate, save manpower and material resources. It has great market value and deserves wide promotion and application.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tunnel-type side laminating machine, characterized in that: The invention comprises an upper die, a contoured lower die (1) arranged below the upper die and movable in a lifting manner, and a suction cup assembly (2) arranged above the upper die and movable in a lifting manner. The upper die comprises a hot pressing die (3) and a cold pressing die (4) arranged above the hot pressing die (3). A hot pressing channel (5) and a cold pressing channel (6) are respectively arranged on the hot pressing die (3) and the cold pressing die (4). The hot pressing channel (5) and the cold pressing channel (6) cooperate to form a fitting tunnel (7) for a workpiece to pass through from bottom to top.

2. The tunnel-type side laminating machine according to claim 1, characterized in that: The profiling lower die (1) is connected to a motor lifting mechanism and can be lifted up and down under the action of the motor lifting mechanism.

3. The tunnel-type side laminating machine according to claim 1, characterized in that: The hot pressing channel (5) and the cold pressing channel (6) are respectively opened in the middle position of the hot pressing mold (3) and the cold pressing mold (4), and the hot pressing channel (5) and the cold pressing channel (6) are coaxially arranged.

4. The tunnel-type side laminating machine according to claim 1, characterized in that: The side walls of the hot pressing channel (5) and the cold pressing channel (6) both match the side edges of the workpiece.

5. The tunnel-type side laminating machine according to claim 1, characterized in that: The contouring lower die (1), the suction cup assembly (2) and the fitting tunnel (7) are all coaxially arranged.

6. The tunnel-type side laminating machine according to claim 1, characterized in that: The sizes of the profiling lower die (1) and the suction cup assembly (2) are both smaller than the size of the fitting tunnel (7), and the workpiece can be clamped and positioned in the fitting tunnel (7) under the cooperation of the profiling lower die (1) and the suction cup assembly (2).

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