Processing device for soft and hard co-extrusion sealing strip

Abstract

The utility model provides a processing device for a soft and hard co-extrusion sealing strip, which comprises an extrusion mechanism, a forming mechanism, a cooling mechanism, a traction mechanism and a cutting mechanism which are arranged in sequence, and is characterized by further comprising a blanking and collecting mechanism which comprises a bracket, a mounting frame, a regulation and control shaft, a conveying belt and a blanking guide plate, the conveying belt is arranged on the support, a plurality of positioning strips used for positioning cartons are arranged on the conveying belt, the mounting frame is fixed to the support and located above the conveying belt, a base is fixed to the mounting frame, and the regulation and control shaft is horizontally and rotationally mounted on the mounting frame. The adjusting and controlling shaft is connected with a power structure capable of driving the adjusting and controlling shaft to rotate, the adjusting and controlling shaft is fixedly connected with the upper end of a discharging guide plate, a guide block is fixed to the lower end of the discharging guide plate and slidably connected with a sliding rail, a telescopic plate is connected to the sliding rail, the telescopic plate is connected with a guide wheel through a mounting shaft, and the guide wheel is connected with the adjusting and controlling shaft. The support is further provided with a supporting guide strip matched with the guide wheel.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery and relates to a processing device for a soft and hard co-extruded sealing strip. Background Art

[0002] Soft and hard co-extruded sealing strips are a good choice for door and window systems with high sealing requirements. They are made by extrusion technology. When the existing processing device processes them, the cut soft and hard co-extruded sealing strips slide down into the carton in a fixed tilted manner, that is, the position where they fall out is fixed. Later, they need to be manually sorted to make them evenly distributed in the carton. Therefore, it is necessary to design a processing device for soft and hard co-extruded sealing strips. Summary of the invention

[0003] The utility model aims to solve the above problems in the prior art and proposes a processing device for soft and hard co-extruded sealing strips.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a processing device for soft and hard co-extruded sealing strips, comprising an extrusion mechanism, a molding mechanism, a cooling mechanism, a traction mechanism and a cutting mechanism arranged in sequence, characterized in that it also includes a material collection mechanism, the material collection mechanism comprising a bracket, a mounting frame, an adjusting shaft, a conveyor belt and a material guide plate, the conveyor belt is arranged on the bracket, the conveyor belt has a plurality of positioning strips for positioning cartons, the mounting frame is fixed on the bracket, and the mounting frame is located above the conveyor belt, a base is fixed on the mounting frame, the adjusting shaft is horizontally rotatably mounted on the mounting frame, the adjusting shaft is connected to a power structure that can drive it to rotate, the adjusting shaft and the upper end of the material guide plate are fixedly connected, a guide block is fixed to the lower end of the material guide plate, the guide block is slidably connected to a slide rail, a telescopic plate is connected to the slide rail, the telescopic plate is connected to a guide wheel through a mounting shaft, and a support guide bar matching the guide wheel is also installed on the bracket.

[0005] The power structure includes a servo motor, a main pulley, a slave pulley and a synchronous belt. The servo motor is installed on a base, the main pulley is installed on the end of the output shaft of the servo motor, the slave pulley is installed on the end of the regulating shaft, and the synchronous belt is sleeved between the main pulley and the slave pulley.

[0006] Both sides of the material unloading guide plate are provided with guide edges.

[0007] The regulating shaft is fixedly connected with the upper end of the blanking guide plate through a connecting arm.

[0008] The guide wheel is also provided with a limiting ring.

[0009] Compared with the prior art, the processing device of the soft and hard co-extruded sealing strip has the following advantages:

[0010] In the utility model, cartons are placed on a conveyor belt one by one and are located between two adjacent positioning strips. After the cartons are moved to a feed guide plate by the conveyor belt, the cut soft and hard co-extruded sealing strips slide downward from the feed guide plate into the carton. By changing the angle of the feed guide plate, the soft and hard co-extruded sealing strips can be more evenly received in the carton, thereby reducing the intensity of manual post-sorting. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the plane structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model with the removed part Figure 1 ;

[0013] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model with the removed part Figure 2 ;

[0014] In the figure, 1. bracket; 2. mounting frame; 3. unloading guide plate; 4. telescopic plate; 5. transmission belt; 6. positioning strip; 7. guide wheel; 8. supporting guide strip; 9. base; 10. guide block; 11. slide rail; 12. regulating shaft; 13. main pulley; 14. synchronous belt; 15. slave pulley; 16. servo motor; 17. connecting arm; 18. guide edge; 19. limit ring; 20. mounting shaft. DETAILED DESCRIPTION

[0015] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0016] like Figure 1-Figure 3As shown, the processing device of the soft and hard co-extruded sealing strip comprises an extrusion mechanism, a molding mechanism, a cooling mechanism, a traction mechanism and a cutting mechanism which are arranged in sequence. In this embodiment, the extrusion mechanism, the molding mechanism, the cooling mechanism, the traction mechanism and the cutting mechanism adopt the existing technology, which can complete the processing of the soft and hard co-extruded sealing strip and drop the soft and hard co-extruded sealing strip of the required length onto the unloading guide plate 3, which is achieved by the existing method; it also comprises an unloading collection mechanism, which comprises a bracket 1, a mounting frame 2, an adjusting shaft 12, a conveyor belt 5 and a unloading guide plate 3, the conveyor belt 5 is arranged on the bracket 1, and the conveyor belt 5 has a plurality of positioning strips 6 for positioning the carton, the mounting frame 2 is fixed on the bracket 1, and the mounting frame 2 is located above the conveyor belt 5, and the mounting frame 2 is fixed on the A base 9 is provided, and an adjusting shaft 12 is horizontally rotatably installed on the mounting frame 2. The adjusting shaft 12 is connected to a power structure that can drive it to rotate. The adjusting shaft 12 is fixedly connected to the upper end of the unloading guide plate 3, and a guide block 10 is fixed to the lower end of the unloading guide plate 3. The guide block 10 is slidably connected to the slide rail 11, and the slide rail 11 is connected to a telescopic plate 4, which is connected to the guide wheel 7 through an installation shaft 20. A supporting guide bar 8 that cooperates with the guide wheel 7 is also installed on the bracket 1. With this structure, after the carton moves to the unloading guide plate 3 and stops, the angle of the unloading guide plate 3 is changed, so that the soft and hard co-extruded sealing strip can be more evenly received in the carton. Since the distance between the telescopic plate 4 and the unloading guide plate 3 can be adjusted and changed in real time, the soft and hard co-extruded sealing strip can fall to the specified position.

[0017] The power structure includes a servo motor 16, a main pulley 13, a slave pulley 15 and a synchronous belt 14. The servo motor 16 is installed on the base 9, the main pulley 13 is installed on the output shaft end of the servo motor 16, the slave pulley 15 is installed on the end of the regulating shaft 12, and the synchronous belt 14 is sleeved between the main pulley 13 and the slave pulley 15. With this structure, the main pulley 13 is driven to rotate by the servo motor 16, the main pulley 13 drives the slave pulley 15 to rotate through the synchronous belt 14, and the slave pulley 15 drives the regulating shaft 12 to rotate, so that the regulating shaft 12 can be moved as needed.

[0018] Both sides of the material removal guide plate 3 have guide edges 18 .

[0019] The regulating shaft 12 is fixedly connected to the upper end of the blanking guide plate 3 through the connecting arm 17 .

[0020] The guide wheel 7 is also provided with a limiting ring 19 .

[0021] In the utility model, cartons are placed one by one on the conveyor belt 5 and are located between two adjacent positioning strips 6. After the carton is moved to the unloading guide plate 3 by the conveyor belt 5, the cut soft and hard co-extruded sealing strips slide downward from the unloading guide plate 3 into the carton. By changing the angle of the unloading guide plate 3, the soft and hard co-extruded sealing strips can be more evenly received in the carton, thereby reducing the intensity of manual post-sorting.

[0022] The above components are all common standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0023] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A processing device for a soft and hard co-extruded sealing strip, comprising an extrusion mechanism, a molding mechanism, a cooling mechanism, a traction mechanism and a cutting mechanism arranged in sequence, characterized in that: The machine also comprises a material collection mechanism, the material collection mechanism comprising a support (1), a mounting frame (2), an adjusting shaft (12), a conveyor belt (5) and a material guide plate (3), the conveyor belt (5) being arranged on the support (1), the conveyor belt (5) having a plurality of positioning strips (6) for positioning cartons, the mounting frame (2) being fixed on the support (1), and the mounting frame (2) being located above the conveyor belt (5), the mounting frame (2) being fixed with a base (9), and the adjusting shaft (12) being arranged to rotate horizontally on the mounting frame On the mounting frame (2), the regulating shaft (12) is connected to a power structure capable of driving the regulating shaft (12) to rotate, the regulating shaft (12) is fixedly connected to the upper end of the material discharging guide plate (3), a guide block (10) is fixed to the lower end of the material discharging guide plate (3), the guide block (10) is slidably connected to the slide rail (11), a telescopic plate (4) is connected to the slide rail (11), the telescopic plate (4) is connected to the guide wheel (7) via the mounting shaft (20), and a support guide bar (8) matched with the guide wheel (7) is also installed on the bracket (1).

2. A processing device for a soft and hard co-extruded sealing strip according to claim 1, characterized in that: The power structure comprises a servo motor (16), a main pulley (13), a slave pulley (15) and a synchronous belt (14); the servo motor (16) is mounted on a base (9); the main pulley (13) is mounted on the end of an output shaft of the servo motor (16); the slave pulley (15) is mounted on the end of a regulating shaft (12); and the synchronous belt (14) is sleeved between the main pulley (13) and the slave pulley (15).

3. The processing device of a soft and hard co-extruded sealing strip according to claim 1, characterized in that: Both sides of the material removal guide plate (3) are provided with guide edges (18).

4. A processing device for a soft and hard co-extruded sealing strip according to claim 3, characterized in that: The regulating shaft (12) is fixedly connected to the upper end of the material discharge guide plate (3) via a connecting arm (17).

5. A processing device for a soft and hard co-extruded sealing strip according to claim 4, characterized in that: The guide wheel (7) is also provided with a limiting ring (19).

Images