High-precision multi-layer co-extrusion self-adhesive plastic sheet composite device

Abstract

The utility model relates to the technical fields of plastic sheet composite device especially, relates to a kind of high-precision multilayer co-extrusion self-adhesive plastic sheet composite device, and it is rolled up by locking device and winding device cooperation to self-adhesive plastic sheet, each part of self-adhesive plastic sheet is guided by guiding device, self-adhesive plastic sheet is compounded by composite device, self-adhesive plastic sheet is cooled and shaped by cooling device;Including operation platform;It further includes locking device, winding device, guiding device, composite device and cooling device, locking device and guiding device are all installed on operation platform, winding device is installed on locking device, composite device and cooling device are all installed on guiding device;Locking device is locked, winding device is rolled up, guiding device is guided, composite device is compounded, and cooling device is cooled.

Description

Technical Field

[0001] This utility model relates to the technical field of plastic sheet composite devices, and in particular to a high-precision multilayer co-extrusion self-adhesive plastic sheet composite device. Background Technology

[0002] High-precision multilayer co-extruded self-adhesive plastic sheets are composite materials manufactured using multilayer co-extrusion technology, combining self-adhesive properties. Their structure consists of multiple layers of plastic with different functions, including a barrier layer, a support layer, and a self-adhesive layer. To ensure uniform distribution and adhesion between the layers, a high-precision multilayer co-extruded self-adhesive plastic sheet composite device has been developed.

[0003] For example, in a prior art represented by application number CN202221766220.1, the main structure includes a chassis, an electrically telescopic rod mounted on top of the chassis, and a pressing plate. The chassis contains an installation chamber isolated from the outside. A first motor is fixedly welded to the top wall of the installation chamber. A drive shaft is rotatably connected to the top wall of the chassis. The output shaft of the first motor is coaxially connected to the drive shaft. A turntable is fixedly welded to the top of the drive shaft. Support seats are symmetrically welded to both sides of the top wall of the chassis. Inner support shafts are rotatably connected to each of the two support seats. Pullers are fixedly fitted onto each of the two inner support shafts. Both pulleys contact the bottom wall of the turntable. A bracket is provided above the chassis. This pressing device for composite plastic sheets allows the pressing plate to more accurately press the two parts of the composite plastic sheet together, improving the pressing success rate.

[0004] During use, it was found that deformation easily occurs after high-precision multi-layer co-extruded self-adhesive plastic sheets are laminated. Existing plastic sheet lamination equipment is not convenient for cooling and shaping high-precision multi-layer co-extruded self-adhesive plastic sheets. Therefore, there is an urgent need for a high-precision multi-layer co-extruded self-adhesive plastic sheet lamination equipment. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a high-precision multilayer co-extrusion self-adhesive plastic sheet composite device that uses a locking device and a winding device to wind up the self-adhesive plastic sheet, a guiding device to guide the various parts of the self-adhesive plastic sheet, a composite device to composite the self-adhesive plastic sheet, and a cooling device to cool and shape the self-adhesive plastic sheet.

[0006] This utility model discloses a high-precision multilayer co-extruded self-adhesive plastic sheet laminating device, including an operating table; it also includes a locking device, a winding device, a guiding device, a laminating device, and a cooling device. The locking device and the guiding device are both mounted on the operating table, the winding device is mounted on the locking device, and the laminating device and the cooling device are both mounted on the guiding device. The locking device locks the sheet, the winding device winds it up, the guiding device guides it, the laminating device performs the lamination, and the cooling device cools it. The self-adhesive plastic sheet is wound up by the locking device and the winding device, the various parts of the self-adhesive plastic sheet are guided by the guiding device, the self-adhesive plastic sheet is laminated by the laminating device, and the self-adhesive plastic sheet is cooled and shaped by the cooling device.

[0007] Preferably, the operating table includes a base, which is installed in the work area and has a sliding groove; the base provides support.

[0008] Preferably, the locking device includes a motor, a double-acting lead screw, a slider, a second slider, a bearing housing, and a second bearing housing. The motor is mounted on the side of the base, and its output end is rotatably connected to the input end of the double-acting lead screw. Both sliders are threadedly mounted on the double-acting lead screw and slidably mounted on a slide groove. The bearing housing is mounted on the top of slider one and the bearing housing is mounted on the top of slider two. When the motor is started, the double-acting lead screw rotates, causing sliders one and two to move in opposite directions, thereby causing bearing housings one and two to move in a specific direction.

[0009] Preferably, the winding device includes a second motor, a first locking disc, a rotating shaft, and a second locking disc. The second motor is mounted on the side of the first bearing housing and has an output shaft. The first locking disc is mounted on the side of the output shaft of the second motor. The rotating shaft is mounted on the second bearing housing and the second locking disc is mounted on the side of the rotating shaft. When the second motor is started, the first locking disc rotates. At the same time, the first and second locking discs work together to rotate the plastic sheet collecting shaft, thereby winding up the plastic sheet.

[0010] Preferably, the guiding device includes a bracket, a first mounting plate, a second mounting plate, a third motor, a second bidirectional lead screw, a first guide block, and a second guide block. The bracket is mounted on the top of the base and has a second sliding groove. Both the first and second mounting plates are mounted on the bracket, with the first mounting plate positioned above the second mounting plate. The third motor is mounted on the side of the bracket, and its output end is rotatably connected to the input end of the second bidirectional lead screw. The first and second guide blocks are threadedly mounted on the second bidirectional lead screw and each has a guide groove. Both the first and second guide blocks are slidably mounted on the second sliding groove. By aligning the various parts of the plastic sheet with the guide grooves of the first and second guide blocks, and starting the third motor, the second bidirectional lead screw rotates, allowing the first and second guide blocks to move in opposite directions on the second sliding groove, thus limiting the movement of the various parts of the plastic sheet.

[0011] Preferably, the composite device includes a composite shaft one, an electric push rod, a lifting bracket, a composite shaft two, a guide shaft, and a guide sleeve. The composite shaft one is mounted on the bracket via two sets of bearing seats three. The electric push rod is mounted on the top of the bracket and has an output shaft. The lifting bracket is mounted on the bottom end of the output shaft of the electric push rod. The composite shaft two is mounted on the lifting bracket, the guide shaft is mounted on the top of the lifting bracket, and the guide sleeve is mounted on the bracket and fitted onto the guide shaft. The various parts of the plastic sheet are passed through the middle of the composite shaft one and the composite shaft two. By activating the electric push rod, the output shaft of the electric push rod is extended, causing the lifting bracket and the composite shaft two to descend, so that the composite shaft two cooperates with the composite shaft one to perform the composite operation on the various parts of the plastic sheet.

[0012] Preferably, the cooling device includes a fourth motor and a cooling plate. The fourth motor is mounted on the top of the first mounting plate and has an output shaft. Multiple sets of fan blades are mounted on the output shaft of the fourth motor. The cooling plate is mounted on the top of the second mounting plate. When the cooling plate and the fourth motor are started, the output shaft and fan blades of the fourth motor are rotated, and the gas is cooled by passing through the cooling plate and blown onto the surface of the plastic sheet, thereby cooling and shaping the plastic sheet.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the self-adhesive plastic sheet is wound up by the locking device and the winding device, the various parts of the self-adhesive plastic sheet are guided by the guiding device, the self-adhesive plastic sheet is laminated by the composite device, and the self-adhesive plastic sheet is cooled and shaped by the cooling device. Attached Figure Description

[0014] Figure 1 This is an isometric drawing of the structure of this utility model; Figure 2 yes Figure 1 Structural isometric drawing of the operating table and locking device in this utility model; Figure 3 yes Figure 1A structural cross-sectional view of the operating table and cooling device in this utility model; Figure 4 yes Figure 1 Axonometric view of the operating console and composite device structure in this utility model.

[0015] The attached diagram is labeled as follows: 01, Operating table; 11, Base; 12, Slide 1; 02, Locking device; 21, Motor 1; 22, Double-acting lead screw 1; 23, Slider 1; 24, Slider 2; 25, Bearing seat 1; 26, Bearing seat 2; 03, Winding device; 31, Motor 2; 32, Locking disc 1; 33, Rotating shaft; 34, Locking disc 2; 04, Guide device; 41, Bracket; 42, Slide 2; 43, Mounting plate 1; 44, Mounting plate 2; 45, Motor 3; 46, Double-acting lead screw 2; 47, Guide block 1; 48, Guide block 2; 05, Composite device; 51, Bearing seat 3; 52, Composite shaft 1; 53, Electric push rod; 54, Lifting bracket; 55, Composite shaft 2; 56, Guide shaft; 57, Guide sleeve; 06, Cooling device; 61, Motor 4; 62, Fan blade; 63, Cooling plate. Detailed Implementation

[0016] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0017] A high-precision multilayer co-extruded self-adhesive plastic sheet composite device includes an operating table 01; characterized in that it further includes a locking device 02, a winding device 03, a guiding device 04, a composite device 05, and a cooling device 06, wherein the locking device 02 and the guiding device 04 are both installed on the operating table 01, the winding device 03 is installed on the locking device 02, and the composite device 05 and the cooling device 06 are both installed on the guiding device 04; Locking device 02 locks, winding device 03 winds, guiding device 04 guides, compounding device 05 compoundes, and cooling device 06 cools. The operating table 01 includes a base 11, which is installed in the work area and has a sliding groove 12. The locking device 02 includes a motor 21, a double-acting lead screw 22, a slider 23, a slider 24, a bearing seat 25, and a bearing seat 26. The motor 21 is mounted on the side of the base 11. The output end of the motor 21 is rotatably connected to the input end of the double-acting lead screw 22. The sliders 23 and 24 are both threadedly mounted on the double-acting lead screw 22. The sliders 23 and 24 are both slidably mounted on the slide groove 12. The bearing seat 25 is mounted on the top of the slider 23, and the bearing seat 26 is mounted on the top of the slider 24. The winding device 03 includes a second motor 31, a first locking disc 32, a rotating shaft 33, and a second locking disc 34. The second motor 31 is mounted on the side end of the first bearing seat 25, and an output shaft is provided on the second motor 31. The first locking disc 32 is mounted on the side end of the output shaft of the second motor 31. The rotating shaft 33 is mounted on the second bearing seat 26, and the second locking disc 34 is mounted on the side end of the rotating shaft 33. The guiding device 04 includes a bracket 41, a mounting plate 1 43, a mounting plate 2 44, a motor 3 45, a bidirectional lead screw 2 46, a guide block 1 47, and a guide block 2 48. The bracket 41 is installed on the top of the base 11 and has a sliding groove 2 42. The mounting plate 1 43 and the mounting plate 2 44 are both installed on the bracket 41, with the mounting plate 1 43 located above the mounting plate 2 44. The motor 3 45 is installed on the side of the bracket 41, and the output end of the motor 3 45 is rotatably connected to the input end of the bidirectional lead screw 2 46. The guide block 1 47 and the guide block 2 48 are installed on the bidirectional lead screw 2 46 by threaded connection. The guide block 1 47 and the guide block 2 48 are both provided with guide grooves and are slidably installed on the sliding groove 2 42. The composite device 05 includes a composite shaft 1 52, an electric push rod 53, a lifting bracket 54, a composite shaft 2 55, a guide shaft 56, and a guide sleeve 57. The composite shaft 1 52 is mounted on the bracket 41 via two sets of bearing seats 3 51. The electric push rod 53 is mounted on the top of the bracket 41 and has an output shaft. The lifting bracket 54 is mounted on the bottom of the output shaft of the electric push rod 53. The composite shaft 2 55 is mounted on the lifting bracket 54. The guide shaft 56 is mounted on the top of the lifting bracket 54. The guide sleeve 57 is mounted on the bracket 41 and is fitted onto the guide shaft 56. Locking device 02 locks the device, winding device 03 winds the device, guiding device 04 guides the device, and composite device 05 composites the device. The plastic sheet collecting shaft is placed between locking disc 32 and locking disc 34. Motor 21 is started, driving the bidirectional lead screw 22 to rotate, causing sliders 23 and 24 to move in opposite directions. This, in turn, causes bearing seats 25 and 26 to move in a specific direction. Locking discs 32 and 34 clamp the plastic sheet collecting shaft. Then, the various parts of the plastic sheet are aligned with the guide grooves of guide blocks 47 and 48. Motor 35 is started, driving the bidirectional lead screw 46 to rotate, causing guide blocks 47 and 48 to move in opposite directions on the slide groove 42, thus completing the plastic sheet collecting process. The plastic sheet is positioned so that each part is limited, and then each part of the plastic sheet passes through the middle of composite shaft 1 52 and composite shaft 2 55. By starting the electric push rod 53, the output shaft of the electric push rod 53 is extended, which lowers the lifting bracket 54 and composite shaft 2 55, so that composite shaft 2 55 cooperates with composite shaft 1 52 to perform the composite operation on each part of the plastic sheet, and fix the plastic sheet to the plastic sheet collecting shaft. Then, by starting the motor 2 31, the locking disc 1 32 is driven to rotate. At the same time, the locking disc 1 32 and locking disc 2 34 cooperate to rotate the plastic sheet collecting shaft, thereby winding up the plastic sheet until the entire plastic sheet is composited. Example 2

[0018] like Figures 1 to 4 As shown, in addition to Embodiment 1, a cooling device 06 is also included; The cooling device 06 includes a motor 61 and a cooling plate 63. The motor 61 is mounted on the top of the mounting plate 43. The motor 61 is provided with an output shaft. Multiple sets of fan blades 62 are provided on the output shaft of the motor 61. The cooling plate 63 is mounted on the top of the mounting plate 44. Cooling device 06 provides cooling; Start the cooling plate 63 and motor 61, rotate the output shaft of motor 61 and fan blade 62, and blow the gas through the cooling plate 63 to cool it and onto the surface of the plastic sheet to cool and shape the plastic sheet.

[0019] This invention relates to a high-precision multilayer co-extruded self-adhesive plastic sheet composite device. During operation, the plastic sheet collecting shaft is first placed between locking disc 32 and locking disc 34. Motor 21 is activated, driving the bidirectional lead screw 22 to rotate, causing sliders 23 and 24 to move in opposite directions. This, in turn, causes bearing seats 25 and 26 to move in a directional manner. Locking discs 32 and 34 clamp the plastic sheet collecting shaft. Then, the various parts of the plastic sheet are aligned with the guide grooves of guide blocks 47 and 48. Motor 35 is activated, driving the bidirectional lead screw 46 to rotate, causing guide blocks 47 and 48 to move in opposite directions on the sliding groove 42, thus limiting the movement of each part of the plastic sheet. Finally, the various parts of the plastic sheet are removed from the composite... The middle of shaft 52 and composite shaft 55 is passed through. The electric push rod 53 is activated, which drives the output shaft of the electric push rod 53 to extend and lower the lifting bracket 54 and composite shaft 55. This allows composite shaft 55 to cooperate with composite shaft 52 to perform composite operations on various parts of the plastic sheet. Then, the cooling plate 63 and motor 61 are activated, which rotates the output shaft and fan blade 62. The gas is cooled by passing through the cooling plate 63 and blown onto the surface of the plastic sheet to cool and shape it. The cooled and shaped plastic sheet is then fixed onto the plastic sheet collecting shaft. Then, the motor 31 is activated, which drives the locking disc 32 to rotate. At the same time, the locking discs 32 and 34 cooperate to rotate the plastic sheet collecting shaft, thereby winding up the plastic sheet until all the plastic sheet composite operations are completed.

[0020] The motor 21, motor 31, motor 45, electric push rod 53, motor 61 and cooling plate 63 of this utility model are purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0021] The main function of this invention is to cool and shape plastic sheets.

[0022] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A high-precision multi-layer co-extruded self-adhesive plastic sheet composite device, comprising an operating table (01); characterized in that, It also includes a locking device (02), a winding device (03), a guiding device (04), a composite device (05), and a cooling device (06). The locking device (02) and the guiding device (04) are both installed on the operating table (01), the winding device (03) is installed on the locking device (02), and the composite device (05) and the cooling device (06) are both installed on the guiding device (04). The locking device (02) locks the device, the winding device (03) winds the device, the guiding device (04) guides the device, the composite device (05) composites the device, and the cooling device (06) cools the device.

2. The high-precision multilayer co-extrusion self-adhesive plastic sheet composite device as described in claim 1, characterized in that, The operating table (01) includes a base (11), which is installed in the working area and has a sliding groove (12) on it.

3. The high-precision multi-layer co-extruded self-adhesive plastic sheet composite device as described in claim 2, characterized in that, The locking device (02) includes a motor (21), a two-way lead screw (22), a slider (23), a slider (24), a bearing seat (25), and a bearing seat (26). The motor (21) is installed on the side of the base (11). The output end of the motor (21) is rotatably connected to the input end of the two-way lead screw (22). The slider (23) and the slider (24) are both installed on the two-way lead screw (22) by threaded connection. The slider (23) and the slider (24) are both slidably installed on the slide groove (12). The bearing seat (25) is installed on the top of the slider (23), and the bearing seat (26) is installed on the top of the slider (24).

4. The high-precision multi-layer co-extruded self-adhesive plastic sheet composite device as described in claim 3, characterized in that, The winding device (03) includes a second motor (31), a first locking disc (32), a rotating shaft (33), and a second locking disc (34). The second motor (31) is mounted on the side of the first bearing seat (25), and an output shaft is provided on the second motor (31). The first locking disc (32) is mounted on the side of the output shaft of the second motor (31), the rotating shaft (33) is mounted on the second bearing seat (26), and the second locking disc (34) is mounted on the side of the rotating shaft (33).

5. The high-precision multilayer co-extrusion self-adhesive plastic sheet composite device as described in claim 2, characterized in that, The guiding device (04) includes a bracket (41), mounting plate one (43), mounting plate two (44), motor three (45), double-acting screw two (46), guide block one (47) and guide block two (48). The bracket (41) is installed on the top of the base (11). The bracket (41) is provided with a sliding groove two (42). Mounting plate one (43) and mounting plate two (44) are both installed on the bracket (41). Mounting plate one (43) is located above mounting plate two (44). Motor three (45) is installed on the side of the bracket (41). The output end of motor three (45) is rotatably connected to the input end of double-acting screw two (46). Guide block one (47) and guide block two (48) are installed on double-acting screw two (46) by threaded connection. Guide grooves are provided on guide block one (47) and guide block two (48). Guide block one (47) and guide block two (48) are slidably installed on sliding groove two (42).

6. The high-precision multilayer co-extrusion self-adhesive plastic sheet composite device as described in claim 5, characterized in that, The composite device (05) includes a composite shaft one (52), an electric push rod (53), a lifting bracket (54), a composite shaft two (55), a guide shaft (56), and a guide sleeve (57). The composite shaft one (52) is mounted on the bracket (41) through two sets of bearing seats three (51). The electric push rod (53) is mounted on the top of the bracket (41). An output shaft is provided on the electric push rod (53). The lifting bracket (54) is mounted on the bottom end of the output shaft of the electric push rod (53). The composite shaft two (55) is mounted on the lifting bracket (54). The guide shaft (56) is mounted on the top of the lifting bracket (54). The guide sleeve (57) is mounted on the bracket (41) and is fitted onto the guide shaft (56).

7. The high-precision multilayer co-extrusion self-adhesive plastic sheet composite device as described in claim 5, characterized in that, The cooling device (06) includes a motor (61) and a cooling plate (63). The motor (61) is mounted on the top of the mounting plate (43). The motor (61) has an output shaft and multiple sets of fan blades (62) on the output shaft. The cooling plate (63) is mounted on the top of the mounting plate (44).

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