Glue scraping mechanism for gluing of coating machine
By introducing damping buffer springs, electric telescopic rods and electric heating plates into the glue scraping device, the problem of cumbersome adjustment of position and colloid adhesion of rubber scraping devices when scraping glue to materials of different thicknesses is solved, and efficient colloid scraping and forming is achieved Effect.
Patent Information
- Application Number
- CN202323647397.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The existing glue scraping devices need to frequently adjust the position when scraping films or cloths of different thicknesses, and the steps are complicated, and the glue scraping plate is prone to colloid adhesion after long-term use, which affects the glue scraping effect.
By setting up a damping buffer spring, avoid excessive downward pressure of the scraper plate, use the third electric telescopic rod to drive the metal glue removal plate to move, which facilitates scraping of colloids remaining on the surface of the scraper plate, and improves the glue removal effect through the electric heating plate, and cooperates with the drum The air device quickly sets the colloid on the surface of the cloth.
All-round scraping of excess colloids is achieved, avoiding the influence of excessive colloids on the surface of the scraping plate, improving the effect of scraping, reducing labor intensity, and ensuring molding quality.
Smart Images
Figure CN222220147U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a glue scraping mechanism, in particular to a glue scraping mechanism for gluing a coating machine, belonging to the technical field of coating machines. Background Art
[0002] Coating machines are mainly used for surface coating production of films, paper, etc. Coating machines coat the rolled substrate with a layer of glue, paint or ink with specific functions, and then rewind it after drying. Coating machines use special multi-functional coating heads and can realize various forms of surface coating operations. After the coating machine coats the cloth with glue, the excess colloid needs to be scraped off.
[0003] Most existing scraper devices are fixed structures. When scraping glue on films and cloths of different thicknesses, the position of the scraper device needs to be frequently adjusted. The steps are relatively cumbersome, which increases the labor intensity of the staff. In addition, the scraper plate is prone to colloid adhesion after long-term use, which affects the subsequent scraping effect. Utility Model Content
[0004] The purpose of the utility model is to provide a scraper mechanism for gluing a coating machine in order to solve the above-mentioned problem. By arranging a damping buffer spring, it is possible to avoid damage to the cloth caused by excessive downward pressure on the scraper plate. By arranging a third electric telescopic rod, the metal glue removal plate can be driven to move, so as to facilitate the scraping of the colloid remaining on the surface of the scraper plate, thereby avoiding excessive adhesion of the colloid on the surface of the scraper plate, which affects the later scraping effect. By arranging an electric heating plate, the metal glue removal plate can be heated to improve the glue removal effect.
[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a scraper mechanism for gluing a coating machine, comprising a support frame, a drive box fixedly connected to the top of the support frame, a T-plate provided inside the drive box, a vertical plate fixedly connected to the top of the T-plate, a first electric telescopic rod fixedly connected to one side of the vertical plate, a scraper frame fixedly connected to the end of the first electric telescopic rod, a second electric telescopic rod fixedly connected to the top of the scraper frame, a first fixed plate fixedly connected to the end of the second electric telescopic rod, a second fixed plate provided below the first fixed plate, and a scraper plate fixedly connected to the bottom center of the second fixed plate.
[0006] Preferably, a first positioning rod is fixedly connected to the side wall of the scraper frame, the first positioning rod is slidably connected to the vertical plate, a second positioning rod is fixedly connected to the top center of the first fixed plate, and the second positioning rod is slidably connected to the outer wall of the scraper frame.
[0007] Preferably, guide columns are fixedly connected to both sides of the bottom of the first fixed plate, a guide sleeve is sleeved around the guide column, the bottom of the guide sleeve is fixedly connected to the top of the second fixed plate, and a damping buffer spring is fixedly connected between the first fixed plate and the second fixed plate.
[0008] Preferably, a support plate is fixedly connected to the rear side of the scraper frame, a blower device is fixedly connected to the top of the support plate, an air intake pipe is fixedly connected to one side of the blower device, and an air blowing pipe is fixedly connected to the bottom of the blower device.
[0009] Preferably, a third electric telescopic rod is fixedly connected to one side of the scraper frame, a positioning plate is fixedly connected to the end of the third electric telescopic rod, a metal glue removal plate is fixedly connected to the side wall of the positioning plate, and an electric heating plate is fixedly connected to the side wall of the metal glue removal plate.
[0010] Preferably, a servo motor is fixedly connected to the front side of the drive box, a lead screw is fixedly connected to the output end of the servo motor, a threaded sleeve is threadedly connected to the outer periphery of the lead screw, the bottom of the threaded sleeve is slidably connected to the inner wall of the drive box, the top of the threaded sleeve is fixedly connected to the bottom of the T-plate, a sliding rod is slidably connected to the inside of the T-plate, and both ends of the sliding rod are fixedly connected to the inner wall of the drive box.
[0011] The beneficial effects of the utility model are:
[0012] The utility model can drive the scraper frame to move in the Y-axis direction by arranging a driving box, can drive the scraper frame to move in the X-axis direction by arranging a first electric telescopic rod, and can be used in conjunction with the second electric telescopic rod, so that the scraper plate can perform an all-round scraping operation on excess colloid on the coating surface to avoid excessive glue affecting the coating effect, can avoid excessive down pressure causing damage to the cloth by arranging a damping buffer spring, can drive the metal glue removal plate to move by arranging a third electric telescopic rod, so that it is convenient to scrape off the colloid remaining on the surface of the scraper plate, and avoid excessive colloid adhering to the surface of the scraper plate to affect the later scraping effect, can heat the metal glue removal plate by arranging an electric heating plate to improve the glue removal effect, and can blow air to the cloth after scraping the glue by arranging a blast device to quickly shape the colloid on the surface of the cloth to avoid the colloid from dripping and affecting the molding effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0014] Figure 2 It is a schematic diagram of the connection structure between the first fixing plate and the second fixing plate of the utility model.
[0015] Figure 3 It is a schematic diagram of the connection structure between the third electric telescopic rod and the metal degumming plate of the utility model.
[0016] Figure 4 It is a schematic diagram of the internal structure of the drive box of the utility model.
[0017] Numbers in the figure: 1. Support frame; 2. Drive box; 3. First electric telescopic rod; 4. Glue scraper frame; 5. Second electric telescopic rod; 6. First fixed plate; 7. Second fixed plate; 8. Glue scraper plate; 9. Damping buffer spring; 10. Blowing device; 11. Third electric telescopic rod; 12. Metal glue removing plate; 13. Electric heating plate; 14. Screw rod; 15. Threaded sleeve. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0019] Example 1 Please refer to Figure 1-4 As shown, a scraper mechanism for gluing a coating machine comprises a support frame 1, a driving box 2 is fixedly connected to the top of the support frame 1, a T-plate is arranged inside the driving box 2, a vertical plate is fixedly connected to the top of the T-plate, a first electric telescopic rod 3 is fixedly connected to one side of the vertical plate, a scraper frame 4 is fixedly connected to the end of the first electric telescopic rod 3, a second electric telescopic rod 5 is fixedly connected to the top of the scraper frame 4, a first fixed plate 6 is fixedly connected to the end of the second electric telescopic rod 5, a second fixed plate 7 is arranged below the first fixed plate 6, and a scraper plate 8 is fixedly connected to the bottom center of the second fixed plate 7.
[0020] Specifically, the side wall of the scraper frame 4 is fixedly connected to a first positioning rod, the first positioning rod is slidably connected to the vertical plate, the top center of the first fixed plate 6 is fixedly connected to a second positioning rod, the second positioning rod is slidably connected to the outer wall of the scraper frame 4, the bottom two sides of the first fixed plate 6 are fixedly connected to guide columns, the outer periphery of the guide column is connected to a guide sleeve, the bottom of the guide sleeve is fixedly connected to the top of the second fixed plate 7, a damping buffer spring 9 is fixedly connected between the first fixed plate 6 and the second fixed plate 7, the rear side of the scraper frame 4 is fixedly connected to a support plate, and the support plate A blast device 10 is fixedly connected to the top of the plate, an air intake duct is fixedly connected to one side of the blast device 10, an air blowing duct is fixedly connected to the bottom of the blast device 10, a third electric telescopic rod 11 is fixedly connected to one side of the scraper frame 4, a positioning plate is fixedly connected to the end of the third electric telescopic rod 11, a metal degumming plate 12 is fixedly connected to the side wall of the positioning plate, an electric heating plate 13 is fixedly connected to the side wall of the metal degumming plate 12, a servo motor is fixedly connected to the front side of the drive box 2, a screw rod 14 is fixedly connected to the output end of the servo motor, and a screw rod 14 is fixedly connected to the outer periphery of the screw rod 14 The threaded sleeve 15 is connected with the groove, the bottom of the threaded sleeve 15 is slidably connected to the inner wall of the driving box 2, the top of the threaded sleeve 15 is fixedly connected to the bottom of the T-shaped plate, and the T-shaped plate is slidably connected with a slide rod inside, and the two ends of the slide rod are fixedly connected to the inner wall of the driving box 2. By setting the driving box 2, the scraper frame 4 can be driven to move in the Y-axis direction, and by setting the first electric telescopic rod 3, the scraper frame 4 can be driven to move in the X-axis direction. When used in conjunction with the second electric telescopic rod 5, it is convenient for the scraper plate 8 to perform an all-round scraping operation on the excess colloid on the coating surface to avoid excessive glue affecting the coating effect. The effect is that by setting the damping buffer spring 9, the damage of the cloth caused by excessive downward pressure can be avoided. By setting the third electric telescopic rod 11, the metal glue removal plate 12 can be driven to move, so as to facilitate the scraping of the colloid remaining on the surface of the scraper plate 8, and avoid excessive colloid adhering to the surface of the scraper plate 8, which affects the later scraping effect. By setting the electric heating plate 13, the metal glue removal plate 12 can be heated to improve the glue removal effect. By setting the blowing device 10, the cloth after scraping the glue can be blown, so that the colloid on the surface of the cloth can be quickly shaped, avoiding the colloid from dripping and affecting the molding effect.
[0021] When the utility model is in use, the drive box 2 is set to drive the scraper frame 4 to move in the Y-axis direction, and the first electric telescopic rod 3 is set to drive the scraper frame 4 to move in the X-axis direction, and is used in conjunction with the second electric telescopic rod 5, so that the scraper plate 8 can perform an all-round scraping operation on excess colloid on the coating surface to avoid excessive glue affecting the coating effect, and the damping buffer spring 9 is set to avoid excessive downward pressure causing damage to the cloth, and the third electric telescopic rod 11 can drive the metal glue removal plate 12 to move, so as to facilitate scraping off the colloid remaining on the surface of the scraper plate 8 to avoid excessive colloid adhering to the surface of the scraper plate 8 to affect the later scraping effect, and the electric heating plate 13 can be set to heat the metal glue removal plate 12 to improve the glue removal effect, and the blowing device 10 can be set to blow the cloth after scraping the glue, so that the colloid on the surface of the cloth can be quickly shaped to avoid the colloid from dripping and affecting the molding effect.
[0022] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.
[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A glue scraping mechanism for glue application on a coating machine, comprising a support frame (1), characterized in that: The top of the support frame (1) is fixedly connected to a driving box (2), a T-shaped plate is provided inside the driving box (2), the top of the T-shaped plate is fixedly connected to a vertical plate, one side of the vertical plate is fixedly connected to a first electric telescopic rod (3), the end of the first electric telescopic rod (3) is fixedly connected to a scraper frame (4), the top of the scraper frame (4) is fixedly connected to a second electric telescopic rod (5), the end of the second electric telescopic rod (5) is fixedly connected to a first fixed plate (6), a second fixed plate (7) is provided below the first fixed plate (6), and a scraper plate (8) is fixedly connected at the bottom center of the second fixed plate (7).
2. A glue scraping mechanism for glue application on a coating machine according to claim 1, characterized in that: A first positioning rod is fixedly connected to the side wall of the scraper frame (4), and the first positioning rod is slidably connected to the vertical plate. A second positioning rod is fixedly connected to the top center of the first fixed plate (6), and the second positioning rod is slidably connected to the outer wall of the scraper frame (4).
3. The glue scraping mechanism for glue application on a coating machine according to claim 1, characterized in that: Guide columns are fixedly connected to both sides of the bottom of the first fixed plate (6), a guide sleeve is sleeved and connected to the outer periphery of the guide column, the bottom of the guide sleeve is fixedly connected to the top of the second fixed plate (7), and a damping buffer spring (9) is fixedly connected between the first fixed plate (6) and the second fixed plate (7).
4. The glue scraping mechanism for glue application on a coating machine according to claim 1, characterized in that: The scraper frame (4) is fixedly connected to a support plate at the rear side, the support plate is fixedly connected to a blower device (10) at the top, the blower device (10) is fixedly connected to an air intake duct at one side, and the blower device (10) is fixedly connected to an air blowing duct at the bottom.
5. The glue scraping mechanism for glue application on a coating machine according to claim 1, characterized in that: A third electric telescopic rod (11) is fixedly connected to one side of the scraper frame (4); a positioning plate is fixedly connected to the end of the third electric telescopic rod (11); a metal scraper plate (12) is fixedly connected to the side wall of the positioning plate; and an electric heating plate (13) is fixedly connected to the side wall of the metal scraper plate (12).
6. The glue scraping mechanism for glue application on a coating machine according to claim 1, characterized in that: A servo motor is fixedly connected to the front side of the drive box (2), a screw rod (14) is fixedly connected to the output end of the servo motor, a threaded sleeve (15) is threadedly connected to the outer periphery of the screw rod (14), the bottom of the threaded sleeve (15) is slidably connected to the inner wall of the drive box (2), the top of the threaded sleeve (15) is fixedly connected to the bottom of the T-shaped plate, a sliding rod is slidably connected to the inside of the T-shaped plate, and both ends of the sliding rod are fixedly connected to the inner wall of the drive box (2).