Gluing and drying device for high-performance engineering plastic production

Abstract

The utility model relates to the technical field of engineering plastic production and processing, in particular to a high-performance engineering plastic production gluing and drying device which comprises a conveying assembly and a drying box, two positioning plates are arranged at the top end of the conveying assembly, and telescopic rods are arranged on one sides of the two positioning plates. According to the gluing and drying device for high-performance engineering plastic production, through cooperation of a servo motor, a fixed clamping plate and an anti-sliding block, high-precision engineering plastic can be rapidly turned over in the using period of the gluing and drying device for high-performance engineering plastic production, the operation convenience of the drying device is greatly improved, and therefore the drying efficiency of the high-precision engineering plastic is improved; according to the gluing and drying device for producing the high-performance engineering plastics, the motor, the connecting shaft and the cam are matched, so that the height of the heating plate is adjusted according to the engineering plastics of different sizes in the using period of the gluing and drying device for producing the high-performance engineering plastics, the uniformity of the high-precision engineering plastics in the drying period is greatly improved, and the quality of the high-precision engineering plastics is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of engineering plastics, in particular to a glue coating and drying device for the production of high-performance engineering plastics. Background Art

[0002] Engineering plastics can be used as engineering materials and plastics to replace metals to manufacture machine parts. Engineering plastics have excellent comprehensive properties, high rigidity, low creep, high mechanical strength, good heat resistance, good electrical insulation, and can be used for a long time in harsh chemical and physical environments. They can replace metals as engineering structural materials, but they are more expensive and have lower output. High-performance engineering plastics need to be processed through a variety of auxiliary devices during their production, among which glue coating and drying is an indispensable type of auxiliary device. Therefore, glue coating and drying devices are indispensable for the production of high-performance engineering plastics.

[0003] The existing patent (publication number: CN216757071U) discloses a glue coating and drying device for the production of high-performance engineering plastics, which is applied to the field of glue coating and drying for the production of high-performance engineering plastics, including a spiral frame with multiple third conveying rollers, high-performance engineering plastics matched with the third conveying rollers, and a hot air blower arranged corresponding to the spiral frame, the spiral frame is fixedly arranged on a fixed disk, and a sealing cylinder containing the spiral frame is arranged on the fixed disk, the fixed disk is fixedly arranged on the bottom plate through a first support rod, the sealing cylinder is fixedly arranged on an electric telescopic rod through an L-shaped rod, and the electric telescopic rod is fixedly connected to the bottom plate. The utility model has a simple structure, a novel design, and a small space occupation, and can evenly dry high-performance engineering plastics, thereby improving the production quality of high-performance engineering plastics. In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. The traditional drying device is unable to flip and dry the other side of the engineering plastic during the drying process. After drying one side of the engineering plastic, the engineering plastic needs to be manually flipped over and then dried a second time, which makes the operation process more cumbersome and greatly reduces the drying efficiency; 2. The heating plates of traditional drying devices are mostly fixed structures, and the distance between the heating plate and the workpiece cannot be adjusted according to the size of the workpiece, resulting in uneven workpiece drying effect, thereby affecting the quality of high-precision engineering plastics. Utility Model Content

[0004] The purpose of the utility model is to provide a glue coating and drying device for the production of high-performance engineering plastics, so as to solve the problem mentioned in the above background technology that the traditional drying device cannot flip and dry the other side of the engineering plastic during the drying process, and the engineering plastic needs to be manually flipped and then dried again, which makes the operation process more cumbersome and greatly reduces the drying efficiency. In addition, the heating plate of the traditional drying device is mostly a fixed structure, and the distance between the heating plate and the workpiece cannot be adjusted according to the size of the workpiece, resulting in uneven workpiece drying effect, thereby affecting the quality of high-precision engineering plastics.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glue coating and drying device for the production of high-performance engineering plastics, comprising a conveying assembly and a drying box, two positioning plates are arranged at the top of the conveying assembly, telescopic rods are arranged on one side of the two positioning plates, the protruding ends of the two telescopic rods are connected to one side of the mounting plate, a servo motor is arranged on the other side of the two mounting plates, the output ends of the two servo motors are connected to one side of the fixed splints, a plurality of anti-sliding blocks are arranged on the other side of the two fixed splints, connecting shafts are arranged on the two inner walls of the drying box through bearings, a cam is arranged on the outside of the connecting shaft, a motor is arranged on one side of the drying box, T-shaped rods are arranged at the four corners of the inner top of the drying box, springs are arranged on the outside of the four T-shaped rods, a mounting seat is arranged between the four T-shaped rods, and a heating plate is arranged in the middle of the bottom end of the mounting seat.

[0006] Further preferably, the conveying assembly includes a conveying frame, two inner walls of the conveying frame are provided with two roller shafts through bearings, the two roller shafts are connected by a conveyor belt, and a conveying motor is provided on one side of the conveying frame.

[0007] Further preferably, the central axis of the telescopic rod is consistent with the central axis of the servo motor.

[0008] Further preferably, the servo motor, the fixed clamp plate and the anti-sliding plate are all symmetrical with respect to the vertical center line of the conveyor belt.

[0009] Further preferably, the anti-sliding block is an irregular structure arranged on one side of the fixed clamping plate.

[0010] Further preferably, the central axis of the motor is consistent with the central axis of the connecting shaft.

[0011] Further preferably, the T-bar and the mounting seat are provided with a sliding connection.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, through the cooperation of the servo motor, the fixed clamping plate and the anti-sliding block, the glue coating and drying device for the production of high-performance engineering plastics can realize rapid flipping of high-precision engineering plastics during use, greatly improving the convenience of operating the drying device, thereby improving the drying efficiency of precision engineering plastics.

[0014] In the utility model, through the cooperation of the motor, the connecting shaft and the cam, the glue coating and drying device for the production of high-performance engineering plastics can adjust the height of the heating plate according to the engineering plastics of different sizes during use, thereby greatly improving the uniformity of the high-precision engineering plastics during drying, and further increasing the quality of the high-precision engineering plastics. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the utility model from a side view;

[0018] Figure 4 It is a side enlarged structural schematic diagram of the fixed splint of the utility model.

[0019] In the figure: 1. conveying assembly; 101. conveying frame; 102. roller; 103. conveyor belt; 104. conveying motor; 2. drying box; 3. positioning plate; 4. telescopic rod; 5. mounting plate; 6. servo motor; 7. fixing splint; 8. anti-sliding block; 9. connecting shaft; 10. cam; 11. motor; 12. T-bar; 13. spring; 14. mounting seat; 15. heating plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4The utility model provides a technical solution: a glue coating and drying device for high-performance engineering plastic production, including a conveying component 1 and a drying box 2, two positioning plates 3 are arranged at the top of the conveying component 1, telescopic rods 4 are arranged on one side of the two positioning plates 3, and the protruding ends of the two telescopic rods 4 are connected to one side of the mounting plate 5, and servo motors 6 are arranged on the other side of the two mounting plates 5. The output ends of the two servo motors 6 are connected to one side of the fixed clamping plate 7, and a plurality of anti-sliding blocks 8 are arranged on the other side of the two fixed clamping plates 7. Connecting shafts 9 are arranged on the two inner walls of the drying box 2 through bearings, and a cam 10 is arranged on the outside of the connecting shaft 9. A motor 11 is arranged on one side of the drying box 2, and T-shaped rods 12 are arranged at the four corners of the inner top of the drying box 2, and springs 13 are arranged on the outside of the four T-shaped rods 12. A mounting seat 14 is arranged between the four T-shaped rods 12, and a heating plate 15 is arranged in the middle of the bottom end of the mounting seat 14.

[0022] In this embodiment, Figure 1 As shown, the conveying assembly 1 includes a conveying frame 101 , two inner walls of the conveying frame 101 are provided with two roller shafts 102 through bearings, the two roller shafts 102 are connected by a conveying belt 103 , and a conveying motor 104 is provided on one side of the conveying frame 101 .

[0023] In this embodiment, Figure 2 As shown, the central axis of the telescopic rod 4 is consistent with the central axis of the servo motor 6; the distance between the two fixing clamps 7 is adjusted according to different high-precision engineering plastics, so as to clamp and fix engineering plastic workpieces of different sizes.

[0024] In this embodiment, Figure 1 As shown, the servo motor 6, the fixed clamp plate 7 and the anti-sliding block 8 are all symmetrical about the vertical center line of the conveyor belt 103, so that high-precision engineering plastics can be quickly flipped, which greatly increases the convenience of operating the drying device, thereby improving the drying efficiency of the precision engineering plastics.

[0025] In this embodiment, Figure 4 As shown, the anti-sliding block 8 is an irregular structure arranged on one side of the fixed clamping plate 7, which increases the friction between the workpiece and the fixed clamping plate 7, thereby preventing the workpiece from falling off or tilting during drying.

[0026] In this embodiment, Figure 2 As shown, the central axis of the motor 11 is consistent with the central axis of the connecting shaft 9; the height of the heating plate 15 can be adjusted according to the different sizes of engineering plastics, thereby greatly improving the uniformity of the high-precision engineering plastics during drying, and then increasing the quality of the high-precision engineering plastics.

[0027] In this embodiment, Figure 2 and Figure 3 As shown, a sliding connection is provided between the T-bar 12 and the mounting seat 14 , which increases the stability of the mounting seat 14 during movement, thereby preventing the mounting seat 14 from being offset or tilted during movement.

[0028] Method and advantages: When this kind of high-performance engineering plastic production glue drying device is used, the working process is as follows:

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, first, the conveyor frame 101 is placed at the specified position through the supporting legs, and then the high-precision engineering plastic to be dried is placed between the two fixed clamps 7. At this time, the two telescopic rods 4 are started by the controller to drive the servo motor 6 and the fixed clamps 7 to move in opposite directions, so that the two fixed clamps 7 clamp and fix the two ends of the engineering plastic. The anti-sliding block 8 can increase the friction between the workpiece and the fixed clamps 7, thereby preventing the workpiece from falling off or tilting during drying. Then the motor 11 is started by the controller to work. At this time, the motor 11 drives the connecting shaft 9 to rotate, and the connecting shaft 9 drives the cam 10 to rotate. When the highest point of the cam 10 contacts the mounting seat 14, the cam 10 forms a resistance to the mounting seat 14. At this time, the mounting seat 14 drives the heating plate 15 to compress and move the spring 13 through the T-shaped rod 12, and moves the heating plate 15 to the required height, so as to achieve the height adjustment of the heating plate 15 according to the engineering plastics of different sizes. The degree is adjusted, thereby greatly improving the uniformity of the high-precision engineering plastics during drying, thereby increasing the quality of the high-precision engineering plastics, and then starting the conveying motor 104 through the controller to drive the roller 102 to rotate, and the roller 102 drives the two positioning plates 3 to move through the conveyor belt 103. When the positioning plate 3 drives the engineering plastic to move to the inside of the drying box 2, the heating plate 15 is started to work through the controller, so that the heating plate 15 dries one side of the high-precision engineering plastic. When it is necessary to dry the other side of the engineering plastic, the two servo motors 6 are started to rotate through the controller, and the servo motor 6 drives the fixed clamping plate 7 to rotate, so as to realize rapid flipping of the high-precision engineering plastic, greatly improving the convenience of increasing the operation of the drying device, thereby improving the drying efficiency of the precision engineering plastics, and then meeting the requirements of glue drying for high-performance engineering plastic production. Finally, the dried engineering plastics enter the next processing step for processing under the conveyor belt 103.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A glue coating and drying device for high-performance engineering plastic production, comprising a conveying component (1) and a drying box (2), characterized in that: Two positioning plates (3) are arranged at the top of the conveying assembly (1), one side of the two positioning plates (3) is provided with a telescopic rod (4), the protruding ends of the two telescopic rods (4) are connected to one side of the mounting plate (5), the other side of the two mounting plates (5) is provided with a servo motor (6), the output ends of the two servo motors (6) are connected to one side of the fixed clamping plate (7), the other side of the two fixed clamping plates (7) is provided with a plurality of anti-sliding blocks (8), the inner two walls of the drying box (2) are provided with connecting shafts (9) through bearings, the outside of the connecting shaft (9) is provided with a cam (10), one side of the drying box (2) is provided with a motor (11), the four corners of the inner top of the drying box (2) are provided with T-shaped rods (12), the outside of the four T-shaped rods (12) are provided with springs (13), a mounting seat (14) is provided between the four T-shaped rods (12), and a heating plate (15) is provided in the middle of the bottom end of the mounting seat (14).

2. The glue coating and drying device for high-performance engineering plastic production according to claim 1 is characterized in that: The conveying assembly (1) comprises a conveying frame (101), two inner walls of the conveying frame (101) are provided with two roller shafts (102) via bearings, the two roller shafts (102) are connected via a conveying belt (103), and a conveying motor (104) is provided on one side of the conveying frame (101).

3. The glue coating and drying device for high-performance engineering plastic production according to claim 1 is characterized in that: The central axis of the telescopic rod (4) is consistent with the central axis of the servo motor (6).

4. The glue coating and drying device for high-performance engineering plastic production according to claim 1 is characterized in that: The servo motor (6), the fixed clamping plate (7) and the anti-sliding block (8) are all symmetrical with respect to the vertical center line of the conveyor belt (103).

5. The glue coating and drying device for high-performance engineering plastic production according to claim 1 is characterized in that: The anti-sliding block (8) is an irregular structure arranged on one side of the fixed clamping plate (7).

6. The glue coating and drying device for high-performance engineering plastic production according to claim 1, characterized in that: The central axis of the motor (11) is consistent with the central axis of the connecting shaft (9).

7. The glue coating and drying device for high-performance engineering plastic production according to claim 1, characterized in that: The T-shaped rod (12) and the mounting seat (14) are provided with a sliding connection.

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