Double-head table middle automatic secondary film laminating device

Abstract

The utility model relates to the technical field of film laminating device, concretely relates to double -head mesa middle automatic secondary film laminating device, including two film laminating modules, two film laminating modules are provided with two racks, the film laminating module includes displacement mechanism, the displacement mechanism is provided with fixed plate and stop plate, be provided with winding rod between fixed plate and stop plate, the winding rod fixedly connected with the rotation axis no.

Description

Technical Field

[0001] This utility model relates to the field of coating device technology, specifically an automatic secondary coating device with a double-head table. Background Technology

[0002] In the process of cutting and processing some materials, high-frequency vibrating blade cutting machines are sometimes used. During the cutting process, high-frequency vibrating blade cutting machines sometimes have suction cups on the table to hold the material in place. However, when cutting materials, gaps are cut into the material. If the gap corresponds to the suction cup, the suction cup's adhesion to the material may become unstable. This may affect the cutting accuracy and hinder the smooth cutting of materials. Utility Model Content

[0003] The purpose of this invention is to provide an automatic secondary film coating device in the middle of a double-head table to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] The automatic secondary laminating device with a dual-head table includes two laminating modules. Each laminating module is equipped with a rack and pinion. Each laminating module includes a displacement mechanism, which is equipped with a fixed plate and a limiting plate. A winding rod is provided between the fixed plate and the limiting plate. The winding rod is fixedly connected to a rotating shaft one that is rotatably connected to the fixed plate, and the winding rod is fixedly connected to a rotating shaft two that is rotatably connected to the limiting plate. The two winding rods are wound with film. The displacement mechanism can drive the fixed plate and the limiting plate to move.

[0006] Furthermore, the rotating shaft is fixedly sleeved with a synchronous pulley, the fixed plate is rotatably connected to the connecting shaft and the connecting shaft, the connecting shaft is fixedly sleeved with a transmission gear that meshes with an adjacent rack, the connecting shaft is fixedly sleeved with a transmission gear and the synchronous pulley, the transmission gear and the transmission gear mesh and drive each other, and the synchronous pulley and the synchronous pulley are connected by a synchronous belt.

[0007] Furthermore, the fixed plate is rotatably connected to a limiting shaft, and a tensioning wheel is fixedly connected to the limiting shaft, with the side of the tensioning wheel abutting against the timing belt.

[0008] Preferably, the fixing plate is fixedly connected to a connecting frame, both the first connecting shaft and the second connecting shaft are rotatably connected to the connecting frame, and the fixing plate is fixedly connected to a shielding frame that is rotatably connected to the first rotating shaft.

[0009] Furthermore, the displacement mechanism includes a displacement seat, two side plates, a transmission shaft, and a displacement gear;

[0010] Both side plates are fixedly connected to the displacement seat, and the fixing plate and the limiting plate are fixedly connected to the adjacent side plates;

[0011] The drive shaft is mounted on the side plate;

[0012] The displacement gear is fixedly sleeved on the transmission shaft, and the displacement gear meshes with the rack for transmission.

[0013] Furthermore, the displacement mechanism also includes a mounting frame and a power motor;

[0014] The mounting frame is fixedly connected to the side panel;

[0015] The power motor is fixedly connected to the mounting frame, and the output end of the power motor is connected to the end of the transmission shaft.

[0016] Preferably, a limit rod is provided at the top of the rack, and two limit seats that are slidably connected to the adjacent limit rod are fixedly connected to the side plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] A winding rod is installed between the fixed plate and the limiting plate. The cutting head corresponds to the displacement mechanism and the winding rod. During cutting, when the fixed plate is moved by the displacement mechanism, one winding rod can rotate synchronously. The winding rod winds up the film, exposing the material for the cutting head to cut. When the displacement mechanism moves the fixed plate in the opposite direction, one winding rod can release the film synchronously. This allows the film to cover the gap in the cut area of ​​the material, which helps maintain the stable adsorption of the material by the suction cup and facilitates more stable cutting processing of the material. After cutting, one laminating module can move to another laminating module, allowing one winding rod to synchronously wind up the film and store it. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the high-frequency vibration cutting machine for blades in this utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the device in this utility model.

[0021] Figure 3 This is a schematic diagram of the coating module structure in this utility model;

[0022] Figure 4 This is a schematic diagram of the side plate structure in this utility model;

[0023] Figure 5 This is a schematic diagram of the fixing plate structure in this utility model;

[0024] Figure 6This is a schematic diagram of the connecting shaft structure in this utility model.

[0025] In the diagram: 100, Coating module; 110, Displacement mechanism; 111, Displacement seat; 112, Side plate; 113, Mounting frame; 114, Power motor; 115, Drive shaft; 116, Displacement gear; 117, Limiting seat; 120, Fixing plate; 121, Connecting frame; 122, Covering frame; 123, Connecting shaft one; 124, Connecting shaft two; 125, Drive gear one; 126, Drive gear two; 127, Synchronous pulley one; 130, Limiting plate; 140, Rewinding rod; 141, Rotating shaft one; 142, Rotating shaft two; 143, Synchronous pulley two; 150, Limiting shaft; 151, Tensioning wheel; 200, Rack; 300, Limiting rod; 400, Film; 500, Blade high-frequency vibration cutting machine; 600, Cutting head; 700, Mounting bracket. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 In this embodiment of the invention, the automatic secondary coating device in the middle of the dual-head table includes two coating modules 100. Each coating module 100 is equipped with two racks 200, which are fixedly mounted on the high-frequency vibration cutting machine 500. The coating modules 100 are mounted on the high-frequency vibration cutting machine 500 and include a displacement mechanism 110. The displacement mechanism 110 is equipped with a fixing plate 120 and a limiting plate 130. A winding rod 140 is positioned between the fixing plate 120 and the limiting plate 130. The high-frequency vibration cutting machine 500... The cutting head 600 is located between the displacement mechanism 110 and the winding rod 140. The winding rod 140 is fixedly connected to a rotating shaft 141 that is rotatably connected to the fixed plate 120. The winding rod 140 is also fixedly connected to a rotating shaft 142 that is rotatably connected to the limiting plate 130. The fixed plate 120 can support the winding rod 140 through the rotating shaft 141, and the limiting plate 130 can support the winding rod 140 through the rotating shaft 142. The displacement mechanism 110 can drive the fixed plate 120 and the limiting plate 130 to move. The two winding rods 140 are wound with a film 400.

[0028] Specifically, during the cutting process, when a displacement mechanism 110 moves its fixed plate 120, a take-up rod 140 rotates synchronously, and the take-up rod 140 winds up the film 400, exposing the material so that the cutting head 600 can cut the material. When a displacement mechanism 110 moves its fixed plate 120 in the opposite direction, that is, when one displacement mechanism 110 moves away from the other displacement mechanism 110, the take-up rod 140 releases the film 400 synchronously. This allows the film 400 to cover the gaps in the cut area of ​​the material, which helps maintain the stable adsorption of the suction cup on the material and facilitates more stable cutting of the material in the subsequent process. After cutting, one coating module 100 can move to another coating module 100, and the take-up rod 140 can synchronously wind up the film 400 to store it.

[0029] Example 1

[0030] like Figure 5 and Figure 6 As shown, in this embodiment, a rotating shaft 141 is fixedly sleeved with a synchronous pulley 143, a fixed plate 120 is rotatably connected to a connecting shaft 123 and a connecting shaft 124, a connecting shaft 123 is fixedly sleeved with a transmission gear 125 that meshes with an adjacent rack 200, a connecting shaft 124 is fixedly sleeved with a transmission gear 126 and a synchronous pulley 127, the transmission gear 125 and the transmission gear 126 mesh and drive each other, and the synchronous pulley 127 and the synchronous pulley 143 are connected by a synchronous belt drive.

[0031] The fixed plate 120 is fixedly connected to the connecting frame 121. The connecting shaft 123 and the connecting shaft 124 are rotatably connected to the connecting frame 121. The connecting frame 121 can limit the ends of the connecting shaft 123 and the connecting shaft 124, and the connecting frame 121 can block the transmission gear 125, the transmission gear 126, and the synchronous pulley 127. The fixed plate 120 is fixedly connected to the shielding frame 122, which is rotatably connected to the rotating shaft 141. The shielding frame 122 can limit the rotating shaft 141, and the shielding frame 122 can block the synchronous pulley 143 and part of the synchronous belt.

[0032] In specific implementation, when the displacement mechanism 110 drives the fixed plate 120 to move, the transmission gear 125 can roll on the rack 200. The transmission gear 125 can drive the transmission gear 126 to rotate, which in turn causes the connecting shaft 124 to rotate. The connecting shaft 124 can drive the rotating shaft 141 to rotate through the synchronous pulley 127, the synchronous belt and the synchronous pulley 143. The rotating shaft 141 can drive the winding rod 140 to rotate. In this way, when the displacement mechanism 110 drives the fixed plate 120 to move, the winding rod 140 can rotate synchronously.

[0033] The film 400 on the two take-up rods 140 is wound in opposite directions, and through the transmission of the second transmission gear 126, the rotation direction of the first rotating shaft 141 is opposite to the rotation direction of the first transmission gear 125. When one displacement mechanism 110 moves closer to the other displacement mechanism 110, one take-up rod 140 can take up the film 400. When one displacement mechanism 110 moves away from the other displacement mechanism 110, one take-up rod 140 will release the film 400. And when the other displacement mechanism 110 moves closer to the first displacement mechanism 110, the other take-up rod 140 will release the film 400. When the film 400 is wound up, and another displacement mechanism 110 moves away from the first displacement mechanism 110, the other take-up rod 140 will release the film 400. In this way, the positions of the two displacement mechanisms 110 can be adjusted synchronously according to the cutting position, or the position of one of the displacement mechanisms 110 can be adjusted individually, so that the two take-up rods 140 can wind up or release the film 400. Then, depending on the cutting position, the film 400 can automatically cover the gap on the surface of the material, or the film 400 can be wound up and stored. By blocking the cut gap with the film 400, it is beneficial to maintain the adsorption effect of the suction cup on the material.

[0034] like Figure 1-4 As shown, in this embodiment, the displacement mechanism 110 includes a displacement seat 111, two side plates 112, a transmission shaft 115, a displacement gear 116, a mounting frame 113, and a power motor 114.

[0035] The cutting head 600 can be mounted on the corresponding mounting bracket 700, and the mounting bracket 700 can be mounted on the displacement seat 111, so that the displacement seat 111 supports the cutting head 600 through the mounting bracket 700, and the cutting head 600 is positioned between the displacement seat 111 and the winding rod 140. Both side plates 112 are fixedly connected to the displacement seat 111, and the side plates 112 are slidably mounted on the blade high-frequency vibration cutting machine 500. The fixing plate 120 and the limiting plate 130 are fixedly connected to the adjacent side plates 112. The drive shaft 115 is mounted on the side plate 112, and the displacement gear 116 is fixedly sleeved on the drive shaft 115. The displacement gear 116 meshes with the rack 200 for transmission. The mounting frame 113 is fixedly connected to the side plate 112, and the power motor 114 is fixedly connected to the mounting frame 113. The output end of the power motor 114 is connected to the end of the drive shaft 115 for transmission.

[0036] In practical implementation, the mounting frame 113 can limit the movement of the power motor 114, which in turn drives the transmission shaft 115 to rotate. The transmission shaft 115 can then drive the displacement gear 116 on it to rotate, causing the displacement gear 116 to roll on the rack 200. Since the power motor 114 is fixed to the mounting frame 113, the mounting frame 113 and the side plate 112 can move along the rack 200, thereby allowing the displacement mechanism 110 to move on the high-frequency vibration cutting machine 500. The two side plates 112... 12 can drive the fixed plate 120 and the limiting plate 130 to move, thereby adjusting the position of the fixed plate 120 and the winding rod 140, so that the winding rod 140 automatically releases or winds up the film 400. The displacement mechanism 110 can drive the cutting head 600 to move on the blade high-frequency vibration cutting machine 500 through the mounting frame 700, and through the driving structure such as the linear motor, the cutting head 600 and the mounting frame 700 can move on the displacement mechanism 110, so that the material can be cut by the cutting head 600.

[0037] Example 2

[0038] Based on Example 1, such as Figure 6 As shown, in this embodiment, the fixed plate 120 is rotatably connected to the limiting shaft 150, and the limiting shaft 150 is fixedly connected to the tensioning wheel 151, the side of the tensioning wheel 151 abutting against the synchronous belt.

[0039] In practice, the tensioning wheel 151 is rotatably mounted on the fixed plate 120 via the limiting shaft 150, and the tensioning wheel 151 can abut against the side of the synchronous belt. In this way, the synchronous belt can be tensioned by the tensioning wheel 151, so that the synchronous wheel 127 can smoothly drive the synchronous wheel 143 to rotate via the synchronous belt.

[0040] like Figure 4 As shown, in this embodiment, a limiting rod 300 is provided at the top of the rack 200, and two limiting seats 117 that are slidably connected to the adjacent limiting rod 300 are fixedly connected to the side plate 112.

[0041] In practice, the limiting rod 300 is fixedly mounted on the high-frequency vibration cutting machine 500, while the limiting seat 117 can move along the limiting rod 300. The limiting rod 300 restricts the movement direction of the limiting seat 117, thereby restricting the movement direction of the displacement mechanism 110. The limiting rod 300 can also support the side plate 112 through the limiting seat 117.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0043] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A dual-head table-mounted automatic secondary laminating device, comprising two laminating modules (100), each laminating module (100) having two racks (200), each laminating module (100) including a displacement mechanism (110), the displacement mechanism (110) being provided with a fixing plate (120) and a limiting plate (130), characterized in that, A winding rod (140) is provided between the fixed plate (120) and the limiting plate (130). The winding rod (140) is fixedly connected to a first rotating shaft (141) that is rotatably connected to the fixed plate (120). The winding rod (140) is fixedly connected to a second rotating shaft (142) that is rotatably connected to the limiting plate (130). A film (400) is wound around the two winding rods (140).

2. The automatic secondary film coating device in the middle of the dual-head table as described in claim 1, characterized in that, The rotating shaft (141) is fixedly sleeved with the synchronous pulley (143). The fixed plate (120) is rotatably connected to the connecting shaft (123) and the connecting shaft (124). The connecting shaft (123) is fixedly sleeved with the transmission gear (125) that meshes with the adjacent rack (200). The connecting shaft (124) is fixedly sleeved with the transmission gear (126) and the synchronous pulley (127). The transmission gear (125) and the transmission gear (126) mesh and drive each other. The synchronous pulley (127) and the synchronous pulley (143) are connected by a synchronous belt drive.

3. The automatic secondary film coating device in the middle of the dual-head table as described in claim 2, characterized in that, The fixed plate (120) is rotatably connected to the limit shaft (150), and the limit shaft (150) is fixedly connected to the tension wheel (151).

4. The automatic secondary film coating device in the middle of the dual-head table as described in claim 2, characterized in that, The fixing plate (120) is fixedly connected to the connecting frame (121), the first connecting shaft (123) and the second connecting shaft (124) are both rotatably connected to the connecting frame (121), and the fixing plate (120) is fixedly connected to the shielding frame (122) which is rotatably connected to the first rotating shaft (141).

5. The automatic secondary coating device for the middle of the dual-head table as described in any one of claims 1-4, characterized in that, The displacement mechanism (110) includes: Displacement seat (111); Both side plates (112) are fixedly connected to the displacement seat (111), and the fixing plate (120) and the limiting plate (130) are fixedly connected to the adjacent side plate (112); The drive shaft (115) is mounted on the side plate (112); The displacement gear (116) is fixedly sleeved on the transmission shaft (115), and the displacement gear (116) meshes with the rack (200) for transmission.

6. The automatic secondary film coating device in the middle of the dual-head table as described in claim 5, characterized in that, The displacement mechanism (110) further includes: The mounting frame (113) is fixedly connected to the side plate (112); A power motor (114) is fixedly connected to the mounting frame (113), and the output end of the power motor (114) is connected to the end of the transmission shaft (115).

7. The automatic secondary film coating device in the middle of the dual-head table as described in claim 5, characterized in that, The rack (200) is provided with a limit rod (300) at the top, and the side plate (112) is fixedly connected with two limit seats (117) that are slidably connected to the adjacent limit rod (300).

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