Pre-compounding module and compounding device

Abstract

The utility model discloses a pre-compounding module and a compounding device, in the pre-compounding module, a compounding gap for pre-compounding a membrane material is formed between a first compounding roller and a second compounding roller, and a guide roller and the compounding gap are positioned on the same horizontal plane; therefore, in the process that the guide roller guides all the membrane materials to the composite gap, under abutting of the roller face of the guide roller, all the membrane materials can be tensioned and attached, and then the membrane materials are discharged out of the gap between every two adjacent membrane materials; and the probability of generating bubbles between the two pre-compounded membrane materials can be smaller.

Description

Technical Field

[0001] The utility model relates to the technical field of composite devices, in particular to a pre-composite module and a composite device. Background Art

[0002] During the die-cutting process, it is often necessary to use a composite roller group to composite multiple film materials. However, during the composite roller group composites the film materials, bubbles often exist between the two composite film materials.

[0003] In related technologies, in order to reduce the generation of bubbles between the composite membrane materials, a pre-composite roller group is installed in front of the composite roller group. The membrane materials are pre-composited by the pre-composite roller group, and then the pre-composite membrane materials are re-composited by the composite roller group.

[0004] However, even if a pre-combination roller group is set before the composite roller group, after the pre-combination roller group pre-combines the film materials, if there are bubbles between the two pre-combined film materials, there will still be bubbles between the two film materials after the composite module composites the pre-combined film materials again. Utility Model Content

[0005] The present invention aims to solve at least one of the technical problems existing in the prior art. In its first aspect, the present invention provides a pre-lamination module. Using the pre-lamination module of the present invention to pre-laminate membrane materials can reduce the probability of bubbles forming between two membrane materials. In its second aspect, the present invention also provides a laminating device.

[0006] According to the embodiment of the first aspect of the present invention, the pre-composite module provided includes a frame, a pre-composite roller group and a guide roller; the frame is used to be detachably connected to the frame of the composite device; the pre-composite roller group is arranged on the frame, and the pre-composite roller group includes a first composite roller and a second composite roller distributed in the vertical direction, and a composite gap for pre-composite the film material is formed between the first composite roller and the second composite roller; the guide roller is arranged on the frame and is located on the horizontal side of the pre-composite roller group, the guide roller and the composite gap are located on the same horizontal plane, and are used to guide the film material to be composited into the composite gap.

[0007] The pre-compound module described in the present invention has at least the following beneficial effects: in the pre-compound module of the present application, since a compound gap for pre-compounding the film material is formed between the first compound roller and the second compound roller, and the guide roller and the compound gap are located on the same horizontal plane, the guide roller guides each film material to the compound gap. Under the contact of the guide roller surface, each film material can be tensioned and fitted, thereby discharging the gap between the two adjacent film materials. After the first compound roller and the second compound roller cooperate to pre-compound the film material, the probability of bubbles forming between the two pre-compounded film materials can be smaller.

[0008] According to the pre-composite module described in the embodiment of the first aspect of the present invention, a vertically extending long hole is provided on the frame, and the roller core of the first composite roller is slidably arranged in the long hole along the vertical direction.

[0009] According to the pre-composite module described in the embodiment of the first aspect of the present invention, it also includes a locking structure, which is connected to the frame and the roller core of the first composite roller respectively, and is used to lock and fix the first composite roller.

[0010] According to the pre-composite module described in the embodiment of the first aspect of the present invention, the locking structure includes a screw handle, which is arranged on the side of the first composite roller away from the second composite roller. A first threaded hole is provided on the frame, and the screw handle is passed through the first threaded hole and can cooperate with the hole wall of the elongated hole to lock the roller core of the first composite roller.

[0011] According to the pre-composite module described in the embodiment of the first aspect of the present invention, it also includes a locking head, which is provided with a through hole. The rod of the screw handle is successively passed through the through hole and the first threaded hole, and the head and the frame of the screw handle are respectively abutted against the opposite ends of the locking head; a second threaded hole is opened in the hole wall of the through hole, and a threaded locking piece is passed through the inside of the second threaded hole, and the threaded locking piece can cooperate with the hole wall of the through hole to clamp the rod of the screw handle.

[0012] According to the pre-composite module described in the embodiment of the first aspect of the present invention, a gap connecting the long hole and the outside is provided on the frame, and the gap allows the roller core of the first composite roller to pass through.

[0013] According to the pre-composite module described in the embodiment of the first aspect of the present invention, the frame includes a connecting plate, two mounting columns and two support plates, wherein one support plate is respectively connected to one end of the connecting plate, one end of the first composite roller, one end of the second composite roller and one end of the guide roller, wherein the other support plate is respectively connected to the other end of the connecting plate, the other end of the first composite roller, the other end of the second composite roller and the other end of the guide roller, and the two mounting columns are respectively arranged on the two support plates, and both are used for detachable connection with the frame of the composite device.

[0014] According to the pre-composite module described in the embodiment of the first aspect of the present invention, the support plate includes a main body, a first mounting part, a second mounting part and a third mounting part, the first mounting part is connected to the upper end of the main body, the second mounting part and the third mounting part are respectively connected to the horizontal opposite ends of the main body, the first composite roller, the second composite roller, the guide roller and the mounting column are respectively connected to the first mounting part, the main body, the second mounting part and the third mounting part, and the opposite ends of the connecting plate are respectively connected to the two main bodies.

[0015] According to the pre-composite module described in the embodiment of the first aspect of the present invention, the mounting column includes a first connecting portion and a second connecting portion distributed along the axial direction, the first connecting portion is detachably inserted into the support plate, a third threaded hole is provided on the first connecting portion, a threaded connector is inserted into the third threaded hole, and the threaded connector is connected to the support plate.

[0016] According to the composite device provided in the embodiment of the second aspect of the present invention, it includes the pre-composite module provided in the embodiment of the first aspect of the present invention; the composite device also includes a frame and a composite module, the frame is detachably connected to the frame, the composite module is arranged on the frame and is located on one side of the pre-composite module, the composite module can receive the film material output by the pre-composite module, and can composite the received film material.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a schematic structural diagram of a pre-composite module according to an embodiment of the present invention;

[0020] Figure 2 This is a schematic diagram of a state in which a guide roller cooperates with a pre-laminating roller group to perform pre-lamination on a film material to be laminated according to an embodiment of the present invention;

[0021] Figure 3 for Figure 1 A partial enlarged view of the structure at position A of the pre-composite module shown;

[0022] Figure 4 for Figure 1 A schematic structural diagram of the support plate of the pre-composite module shown;

[0023] Figure 5 for Figure 1 A schematic structural diagram of the screw handle of the pre-composite module shown;

[0024] Figure 6 for Figure 1 A schematic structural diagram of the anti-locking head of the pre-composite module shown;

[0025] Figure 7 for Figure 1 Schematic diagram of the structure of the mounting column of the pre-composite module shown.

[0026] Reference numerals:

[0027] Frame 100; connecting plate 110; mounting post 120; first connecting portion 121; third threaded hole 121a; second connecting portion 122; connecting hole 122a; support plate 130; main body 131; first mounting portion 132; elongated hole 132a; notch 132b; second mounting portion 133; third mounting portion 134;

[0028] Pre-combination roller set 200; first composite roller 210; second composite roller 220;

[0029] Guide roller 300;

[0030] Screw handle 400; head 410; shaft 420;

[0031] Anti-locking head 500; insertion hole 510; second threaded hole 520;

[0032] The membrane material to be composited 600. DETAILED DESCRIPTION

[0033] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0034] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0035] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0036] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0037] Reference below Figures 1 to 7The pre-composite module of the first aspect of the present invention is described in detail.

[0038] refer to Figure 1 The pre-composite module according to the first embodiment of the present invention includes a frame 100 , a pre-composite roller set 200 and a guide roller 300 .

[0039] The frame 100 is used for being detachably connected to the frame of the composite device; the pre-composite roller group 200 is arranged on the frame 100, and the pre-composite roller group 200 includes a first composite roller 210 and a second composite roller 220 distributed in the vertical direction, and a composite gap for pre-composite the film material is formed between the first composite roller 210 and the second composite roller 220; the guide roller 300 is arranged on the frame 100 and is located at the front side of the pre-composite roller group 200, and the guide roller 300 and the composite gap are located on the same horizontal plane, and are used to guide the film material to be composited into the composite gap.

[0040] It should be noted that the reference Figure 2 Before the two film materials to be compounded enter the compounding gap between the first compounding roller 210 and the second compounding roller 220, the guide roller 300 will squeeze the surfaces of the two film materials to be compounded, so that the two film materials are tightly attached together at the guide roller 300, thereby expelling the air between the two film materials to be compounded. The two film materials 600 to be compounded can be tightly attached together at the parts located between the guide roller 300 and the compounding roller group, so that after the first compounding roller 210 and the second compounding roller 220 cooperate to pre-compound the two film materials 600 to be compounded, the probability of residual bubbles between the two film materials to be compounded 600 can be smaller.

[0041] In some embodiments of the present invention, reference Figure 4 A vertically extending long hole 132 a is provided on the frame 100 , and the roller core of the first composite roller 210 is slidably inserted into the long hole 132 a along the vertical direction.

[0042] It should be noted that, for films 600 to be composited with different thicknesses and different numbers of layers of films 600 to be composited, the size of the composite gap between the first composite roller 210 and the second composite roller 220 is also different.

[0043] In the pre-composite module of the present embodiment, since the roller core of the first composite roller 210 is slidably arranged in the elongated hole 132a in the vertical direction, the first composite roller 210 can slide up and down along the elongated hole 132a, thereby realizing the adjustment of the size of the composite gap between the first composite roller 210 and the second composite roller 220, so that the pre-composite module of the present embodiment can realize the composite of the film materials 600 to be composited with different thicknesses and different numbers of layers.

[0044] It should be noted that after the staff adjusts the position of the first composite roller 210 in the vertical direction, the staff needs to lock and fix the first composite roller 210 to reduce the probability of the position of the first composite roller 210 being offset during operation of the composite roller group.

[0045] After the staff has adjusted the position of the first composite roller 210 in the vertical direction, in order to lock and fix the first composite roller 210, in some embodiments of the present invention, the pre-composite module also includes a locking structure, which is respectively connected to the frame 100 and the roller core of the first composite roller 210, and is used to lock and fix the first composite roller 210.

[0046] Furthermore, with the setting of the locking structure, after the staff has adjusted the position of the first composite roller 210 in the vertical direction, the staff can lock and fix the roller core of the first composite roller 210 on the frame 100 through the locking structure.

[0047] In a further embodiment of the present invention, the locking structure includes a screw handle 400, which is arranged on the side of the first composite roller 210 facing away from the second composite roller 220. A first threaded hole is provided on the frame 100. The screw handle 400 is passed through the first threaded hole and can cooperate with the hole wall of the elongated hole 132a to lock the roller core of the first composite roller 210.

[0048] For example, Figure 1 and Figure 3 As shown, the locking structure includes a screw handle 400, the first composite roller 210 is located on the upper side of the second composite roller 220, the screw handle 400 is located on the upper side of the first composite roller 210, and a first vertically extending threaded hole is provided on the frame 100. The screw handle 400 is passed through the first threaded hole, and the lower end of the screw handle 400 is in contact with the roller core of the first composite roller 210.

[0049] It is understandable that the staff rotates the screw handle 400 so that the screw handle 400 can press the roller core of the first composite roller 210 downward to cooperate with the hole wall of the elongated hole 132a to lock and fix the roller core of the first composite roller 210.

[0050] It should be noted that, although the screw handle 400 is threadedly connected to the hole wall of the first threaded hole, when the pre-composite module vibrates due to external force, the screw handle 400 may still be separated from the first threaded hole.

[0051] In order to increase the difficulty of the screw handle 400 being disengaged from the first threaded hole, in a further embodiment of the present invention, Figure 3 、 Figure 5 and Figure 6The pre-composite module also includes an anti-locking head 500, which is provided with an insertion hole 510. The rod 420 of the screw handle 400 is sequentially inserted into the insertion hole 510 and the first threaded hole. The head 410 of the screw handle 400 and the frame 100 are respectively abutted against the opposite ends of the anti-locking head 500; a second threaded hole 520 is opened in the hole wall of the insertion hole 510, and a threaded locking member is inserted into the second threaded hole 520. The threaded locking member can cooperate with the hole wall of the insertion hole 510 to clamp the rod 420 of the screw handle 400.

[0052] It is understandable that after the staff tightens the screw handle 400, the head 410 of the screw handle 400 can cooperate with the frame 100 to clamp the anti-locking head 500, and the threaded locking member can cooperate with the hole wall of the through hole 510 to clamp the rod 420 of the screw handle 400. Since the head 410 of the screw handle 400 cooperates with the frame 100 to clamp the anti-locking head 500, the friction between the anti-locking head 500 and the head 410 of the screw handle 400 and the frame 100 is increased. The force correspondingly increases the difficulty of the screw handle 400 driving the anti-locking head 500 to rotate relative to the frame 100. Since the threaded locking member cooperates with the hole wall of the through hole 510 to clamp the rod 420 of the screw handle 400, it increases the difficulty of the screw handle 400 rotating relative to the anti-locking head 500, thereby making it more difficult for the screw handle 400 to automatically rotate relative to the frame 100 under the action of external force, thereby increasing the difficulty of the screw handle 400 automatically detaching from the frame 100 under the action of external force.

[0053] In order to facilitate the installation or removal of the first composite roller 210 on the frame 100, in some embodiments of the present invention, Figure 4 The frame 100 is provided with a gap 132b connecting the long hole 132a and the outside, and the gap 132b allows the roller core of the first composite roller 210 to pass through.

[0054] Furthermore, the staff can install the first composite roller 210 on the frame 100 by driving the roller core of the first composite roller 210 through the notch 132b and into the elongated hole 132a; the staff can disassemble the first composite roller 210 on the frame 100 by driving the roller core of the first composite roller 210 through the notch 132b and out of the elongated hole 132a.

[0055] In some embodiments of the present invention, the frame 100 includes a connecting plate 110, two mounting columns 120 and two support plates 130, wherein one support plate 130 is respectively connected to one end of the connecting plate 110, one end of the first composite roller 210, one end of the second composite roller 220 and one end of the guide roller 300, wherein the other support plate 130 is respectively connected to the other end of the connecting plate 110, the other end of the first composite roller 210, the other end of the second composite roller 220 and the other end of the guide roller 300, and the two mounting columns 120 are respectively arranged on the two support plates 130, and both are used to be detachably connected to the frame of the composite device.

[0056] For example, Figure 1 and Figure 3 As shown, the frame 100 includes a connecting plate 110, two mounting columns 120 and two support plates 130. The two support plates 130 are distributed along the left and right directions. The left and right ends of the connecting plate 110 are respectively connected to the lower ends of the two support plates 130. The two mounting columns 120 are respectively arranged on the two support plates 130. The left and right ends of the first composite roller 210 are respectively rotatably connected to the two support plates 130. The left and right ends of the second composite roller 220 are respectively rotatably connected to the two support plates 130. The left and right ends of the guide roller 300 are respectively rotatably connected to the two support plates 130.

[0057] It is understandable that since the two support plates 130 are respectively mounted with mounting posts 120 , the staff can detachably connect the two mounting posts 120 to the rack of the composite device, thereby achieving the installation of the pre-composite module of this embodiment on the composite device.

[0058] In a further embodiment of the present invention, the support plate 130 includes a main body 131, a first mounting portion 132, a second mounting portion 133 and a third mounting portion 134, the first mounting portion 132 is connected to the upper end of the main body 131, the second mounting portion 133 and the third mounting portion 134 are respectively connected to the opposite horizontal ends of the main body 131, the first composite roller 210, the second composite roller 220, the guide roller 300, and the mounting column 120 are respectively connected to the first mounting portion 132, the main body 131, the second mounting portion 133 and the third mounting portion 134, and the opposite ends of the connecting plate 110 are respectively connected to the two main bodies 131.

[0059] For example, Figure 3 and Figure 4As shown, the support plate 130 includes a main body 131, a first mounting portion 132, a second mounting portion 133 and a third mounting portion 134. The first mounting portion 132 is connected to the upper end of the main body 131, the second mounting portion 133 is connected to the front end of the main body 131, and the third mounting portion 134 is connected to the rear end of the main body 131. The second composite roller 220 and the connecting plate 110 are installed on the main body 131, the first composite roller 210 is installed on the first mounting portion 132, the guide roller 300 is installed on the second mounting portion 133, and the mounting column 120 is installed on the third mounting portion 134.

[0060] It can be understood that by dividing the support plate 130 into a main body 131, a first mounting portion 132, a second mounting portion 133 and a third mounting portion 134, the support plate 130 can reduce the manufacturing material of the support plate 130 while meeting the installation requirements of the first composite roller 210, the second composite roller 220, the guide roller 300, the mounting column 120 and the connecting plate 110, thereby reducing the manufacturing cost of the support plate 130.

[0061] In some embodiments of the present invention, the mounting column 120 includes a first connecting portion 121 and a second connecting portion 122 distributed along the axial direction. The first connecting portion 121 is detachably inserted into the support plate 130. A third threaded hole 121a is provided on the first connecting portion 121. A threaded connector is inserted into the third threaded hole 121a, and the threaded connector is connected to the support plate 130.

[0062] For example, Figure 7 As shown, taking the mounting column 120 located on the right side as an example, the mounting column 120 includes a first connecting portion 121 and a second connecting portion 122. The first connecting portion 121 is connected to the left end of the second connecting portion 122. The left end of the first connecting portion 121 is provided with a third threaded hole 121a extending left and right. A threaded connector is passed through the third threaded hole 121a, and the threaded connector is connected to the support plate 130, thereby realizing the installation of the mounting column 120 on the support plate 130. The second connecting portion 122 is provided with a connecting hole 122a extending left and right. The bolt can pass through the frame of the composite device and pass through the connecting hole 122a, thereby realizing the connection between the mounting column 120 and the frame of the composite device.

[0063] The composite device provided in accordance with the embodiment of the second aspect of the present invention includes the pre-composite module provided in the embodiment of the first aspect of the present invention; the composite device also includes a frame and a composite module, the frame 100 is detachably connected to the frame, the composite module is arranged on the frame and is located on one side of the pre-composite module, the composite module can receive the film material output by the pre-composite module, and can composite the received film material.

[0064] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A pre-composite module, characterized in that: include: a frame body, for detachably connecting to a frame of the composite device; A pre-combination roller group is provided on the frame, the pre-combination roller group includes a first composite roller and a second composite roller distributed in a vertical direction, and a composite gap for pre-combining the film material is formed between the first composite roller and the second composite roller; The guide roller is provided on the frame and is located on a horizontal side of the pre-combination roller group. The guide roller and the composite gap are located on the same horizontal plane and are used to guide the film material to be composited into the composite gap.

2. A pre-composite module according to claim 1, characterized in that: The frame is provided with a vertically extending long strip hole, and the roller core of the first composite roller is slidably inserted into the long strip hole along the vertical direction.

3. A pre-composite module according to claim 2, characterized in that: It also includes a locking structure, which is connected to the frame and the roller core of the first composite roller respectively, and is used to lock and fix the first composite roller.

4. A pre-composite module according to claim 3, characterized in that: The locking structure includes a screw handle, which is arranged on the side of the first composite roller away from the second composite roller. A first threaded hole is provided on the frame. The screw handle is passed through the first threaded hole and can cooperate with the hole wall of the elongated hole to lock the roller core of the first composite roller.

5. A pre-composite module according to claim 4, characterized in that: It also includes a reverse locking head, which is provided with a through hole, and the rod of the screw handle is sequentially inserted into the through hole and the first threaded hole, and the head of the screw handle and the frame are respectively abutted against the opposite ends of the reverse locking head; a second threaded hole is opened in the hole wall of the through hole, and a threaded locking piece is inserted into the inside of the second threaded hole, and the threaded locking piece can cooperate with the hole wall of the through hole to clamp the rod of the screw handle.

6. A pre-composite module according to claim 2, characterized in that: The frame is provided with a gap connecting the long strip hole and the outside world, and the gap allows the roller core of the first composite roller to pass through.

7. The pre-composite module according to claim 1, characterized in that: The frame includes a connecting plate, two mounting columns and two support plates, wherein one of the support plates is respectively connected to one end of the connecting plate, one end of the first composite roller, one end of the second composite roller and one end of the guide roller, and the other support plate is respectively connected to the other end of the connecting plate, the other end of the first composite roller, the other end of the second composite roller and the other end of the guide roller. The two mounting columns are respectively provided on the two support plates and are both used for detachable connection with the frame of the composite device.

8. The pre-composite module according to claim 7, characterized in that: The support plate includes a main body, a first mounting part, a second mounting part and a third mounting part, the first mounting part is connected to the upper end of the main body, the second mounting part and the third mounting part are respectively connected to the opposite horizontal ends of the main body, the first composite roller, the second composite roller, the guide roller and the mounting column are respectively connected to the first mounting part, the main body, the second mounting part and the third mounting part, and the opposite ends of the connecting plate are respectively connected to the two main bodies.

9. The pre-composite module according to claim 7, characterized in that: The mounting column includes a first connecting portion and a second connecting portion distributed along the axial direction. The first connecting portion is detachably inserted into the support plate. A third threaded hole is provided on the first connecting portion. A threaded connector is inserted into the third threaded hole. The threaded connector is connected to the support plate.

10. A composite device, characterized in that: It comprises the pre-composite module according to any one of claims 1 to 9; the composite device further comprises a frame and a composite module, the frame is detachably connected to the frame, the composite module is arranged on the frame and is located on one side of the pre-composite module, the composite module can receive the film material output by the pre-composite module, and can composite the received film material.

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