A glue spreading device with spiral flow guide groove

Abstract

The utility model discloses a kind of glue scraping devices with spiral flow guide groove, including processing seat, mounting frame being mounted in the side end of processing seat and glue scraping plate being mounted in the top end of mounting frame, the top end of processing seat is equipped with glue guide groove, the side away from mounting frame of processing seat is equipped with flow guide cylinder, spiral glue guide rod is rotatably connected in the flow guide cylinder, drive motor is installed in the end of flow guide cylinder. By being equipped with glue guide groove in the top end of processing seat, and being equipped with spiral glue guide rod in processing seat, when glue scraping plate is scraped into glue guide groove in the glue scraping process, let glue material fall on spiral glue guide rod along glue guide groove, let drive motor drive spiral glue guide rod rotate, push glue material to discharge port, let glue material discharge from discharge port and fall into collection barrel and recycle, realize the automatic collection and recovery of glue material, effectively avoid resource waste, and reduce cleaning difficulty.

Description

Technical Field

[0001] This utility model relates to the field of blade processing technology, specifically to a scraping device with a spiral guide groove. Background Technology

[0002] As the core component for capturing wind energy, the manufacturing precision of wind turbine blades directly determines the overall power generation efficiency and operation and maintenance costs. Among them, the bonding process between the blade web and the shell is a critical step. The two need to be integrated and connected by high-performance structural adhesive. The uniformity, thickness and bonding strength of the adhesive layer directly affect the blade's ability to resist wind loads and fatigue. If the bonding quality is substandard, it may cause abnormal noise and vibration during blade operation, or even lead to cracking of the adhesive layer, delamination of the structure, or even major safety accidents such as blade breakage.

[0003] The glue scraping devices widely used in the market use flat scrapers. However, when using flat scrapers, the excess glue has no clear boundary and is prone to overflowing from the side of the scraper and dripping onto the work surface, which not only wastes glue but also increases the difficulty of cleaning. To address this issue, we propose a glue scraping device with a spiral guide groove to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide a scraping device with a spiral guide groove to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a scraping device with a spiral guide groove, comprising a processing base, a mounting frame installed on the side of the processing base, and a scraping plate installed on the top of the mounting frame. The top of the processing base is provided with a guide groove. A guide cylinder is installed on the side of the processing base away from the mounting frame. A spiral guide rod is rotatably connected inside the guide cylinder. A drive motor is installed at the end of the guide cylinder. The output end of the drive motor is connected to the end of the spiral guide rod. A discharge port is provided at the bottom of the guide cylinder. A support foot is installed on the side of the discharge port. A collection bucket is installed below the discharge port. A locking component is provided on the support foot.

[0006] As a further preferred embodiment of this technical solution, the locking assembly includes a sleeve installed at the lower end of the support foot, a rod is provided inside the sleeve, a positioning ring is installed on the outside of the rod, a handle is installed at the end of the rod away from the collection bucket, a return spring is wound around the outside of the rod, a retaining sleeve is installed at the end of the drive motor facing the support foot, and the end of the rod is inserted into the retaining sleeve.

[0007] As a further preferred embodiment of this technical solution, a positioning guide rail is installed at one end of the processing seat facing the collection bucket, and a guide block adapted to the positioning guide rail is installed on the side of the collection bucket facing the positioning guide rail.

[0008] As a further preferred embodiment of this technical solution, the inner walls of the adhesive guide grooves are all polished.

[0009] As a further preferred embodiment of this technical solution, the output end of the drive motor is electrically connected to an external controller via a wire.

[0010] As a further preferred embodiment of this technical solution, the two ends of the return spring are respectively connected to the outer wall of the positioning ring and the inner wall of the sleeve, and the positioning ring is elastically connected to the inner wall of the sleeve through the return spring.

[0011] This utility model provides a scraping device with a spiral guide groove, which has the following beneficial effects: 1. This utility model features a glue guide groove at the top of the processing base and a spiral glue guide rod installed inside the processing base. When the glue scraper scrapes excess glue into the glue guide groove during the glue scraping process, the glue falls onto the spiral glue guide rod along the glue guide groove. The drive motor drives the spiral glue guide rod to rotate, pushing the glue towards the discharge port, and then the glue is discharged from the discharge port and falls into the collection bucket for recycling. This achieves automatic collection and recycling of glue, effectively avoiding resource waste and reducing cleaning difficulty.

[0012] 2. This utility model features a sleeve installed at the lower end of the support foot, with a laterally movable insert rod inside the sleeve. Pulling the handle causes the insert rod to move laterally along the sleeve, compressing the return spring. The end of the insert rod completely disengages from the sleeve, allowing the collection bucket to be removed. When the collection bucket needs to be positioned, the handle can be released, allowing the return spring to push the positioning ring and the insert rod to re-insert into the sleeve, thus fixing the collection bucket in place. This facilitates quick assembly and disassembly of the collection bucket, improving the convenience of using the device. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial cross-sectional structural diagram of the present invention; Figure 3 This is a schematic diagram of the second partial cross-sectional structure of the present invention; Figure 4 For the present utility model Figure 2 A magnified structural diagram at point A.

[0014] In the diagram: 1. Processing base; 2. Mounting bracket; 3. Scraper; 4. Glue guide groove; 5. Flow guide tube; 6. Spiral glue guide rod; 7. Drive motor; 8. Discharge port; 9. Collection bucket; 10. Support foot; 11. Positioning guide rail; 12. Sleeve; 13. Insert rod; 14. Positioning ring; 15. Pull handle; 16. Return spring; 17. Clamping sleeve. Detailed Implementation

[0015] 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.

[0016] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0017] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.

[0018] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0019] This utility model provides a technical solution: such as Figures 1 to 4 As shown, in this embodiment, a scraping device with a spiral guide groove includes a processing base 1, a mounting frame 2 installed on the side of the processing base 1, and a scraping plate 3 installed on the top of the mounting frame 2. A guide groove 4 is opened at the top of the processing base 1. A guide cylinder 5 is installed on the side of the processing base 1 away from the mounting frame 2. A spiral guide rod 6 is rotatably connected inside the guide cylinder 5. A drive motor 7 is installed at the end of the guide cylinder 5. The output end of the drive motor 7 is connected to the end of the spiral guide rod 6. A discharge port 8 is provided at the bottom of the guide cylinder 5. A support foot 10 is installed on the side of the discharge port 8. A collection bucket 9 is installed below the discharge port 8. A locking component is provided on the support foot 10.

[0020] By providing a guide groove 4 at the top of the processing base 1 and installing a spiral guide rod 6 inside the processing base 1, when the scraper 3 scrapes excess adhesive into the guide groove 4 during the scraping process, the adhesive falls onto the spiral guide rod 6 along the guide groove 4. The drive motor 7 drives the spiral guide rod 6 to rotate, pushing the adhesive towards the discharge port 8, and then allowing the adhesive to be discharged from the discharge port 8 and fall into the collection bucket 9 for recycling. This achieves automatic collection and recycling of adhesive, effectively avoiding resource waste and reducing cleaning difficulty.

[0021] In other embodiments, the locking assembly includes a sleeve 12 installed at the lower end of the support foot 10, a rod 13 is provided inside the sleeve 12, a positioning ring 14 is installed on the outside of the rod 13, a handle 15 is installed at the end of the rod 13 away from the collection bucket 9, a return spring 16 is wound around the outside of the rod 13, and a retainer 17 is installed at the end of the drive motor 7 facing the support foot 10, with the end of the rod 13 inserted into the retainer 17; By installing a sleeve 12 at the lower end of the support leg 10, and setting a laterally movable insert rod 13 inside the sleeve 12, the pull handle 15 can be pulled to make the insert rod 13 drive the positioning ring 14 to move laterally along the sleeve 12, and make the insert rod 13 squeeze the return spring 16. When the end of the insert rod 13 is completely disengaged from the inside of the retaining sleeve 17, the collection bucket 9 can be removed. When it is necessary to position the collection bucket 9, the pull handle 15 can be released, the return spring 16 can push the positioning ring 14, and the insert rod 13 can be reinserted into the retaining sleeve 17 to fix the collection bucket 9. This facilitates quick assembly and disassembly of the collection bucket 9 and improves the convenience of using the device.

[0022] In other embodiments, a positioning guide rail 11 is installed at one end of the processing base 1 facing the collection bucket 9, and a guide block adapted to the positioning guide rail 11 is installed on the side of the collection bucket 9 facing the positioning guide rail 11. This design allows the collecting bucket 9 to slide along the positioning guide rail 11 to its limit, thereby ensuring that the collecting bucket 9 can be accurately positioned below the discharge port 8, improving the positioning accuracy of the collecting bucket 9, preventing the glue from leaking out, and facilitating the installation and replacement of the collecting bucket 9.

[0023] In other embodiments, the inner wall of the adhesive guide groove 4 is polished. This design effectively reduces the adhesion on the surface of the adhesive guide groove 4, making it easier for the adhesive guide groove 4 to guide the glue dripping onto its surface to the surface of the spiral adhesive guide rod 6.

[0024] In other embodiments, the output terminal of the drive motor 7 is electrically connected to an external controller via a wire; This design allows an external controller to control the start and stop of the drive motor 7 in real time, ensuring that the drive motor 7 can drive the spiral guide rod 6 to rotate normally.

[0025] In other embodiments, the two ends of the return spring 16 are respectively connected to the outer wall of the positioning ring 14 and the inner wall of the sleeve 12, and the positioning ring 14 is elastically connected to the inner wall of the sleeve 12 through the return spring 16; This design allows the return spring 16 to continuously apply a spring force toward the collection bucket 9 to the positioning ring 14, enabling the positioning ring 14 to drive the insertion rod 13 to quickly insert into the sleeve 17 on the drive motor 7.

[0026] The electrical components mentioned in this article are all electrically connected to an external main controller and industrial power supply, and the main controller can be a conventional known device such as a computer that provides control.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A scraping device with a spiral guide groove, comprising a processing base (1), a mounting frame (2) mounted on the side of the processing base (1), and a scraping plate (3) mounted on the top of the mounting frame (2), characterized in that: The processing base (1) has a guide groove (4) at the top. A guide cylinder (5) is installed on the side of the processing base (1) away from the mounting frame (2). A spiral guide rod (6) is rotatably connected inside the guide cylinder (5). A drive motor (7) is installed at the end of the guide cylinder (5). The output end of the drive motor (7) is connected to the end of the spiral guide rod (6). A discharge port (8) is provided at the bottom of the guide cylinder (5). A support foot (10) is installed on the side of the discharge port (8). A collection bucket (9) is installed below the discharge port (8). A locking component is provided on the support foot (10).

2. The scraping device with a spiral guide groove according to claim 1, characterized in that: The locking assembly includes a sleeve (12) installed at the lower end of the support foot (10), a rod (13) is provided inside the sleeve (12), a positioning ring (14) is installed on the outside of the rod (13), a handle (15) is installed at the end of the rod (13) away from the collection bucket (9), a return spring (16) is wound around the outside of the rod (13), a retainer (17) is installed at the end of the drive motor (7) facing the support foot (10), and the end of the rod (13) is inserted into the retainer (17).

3. The scraping device with a spiral guide groove according to claim 2, characterized in that: The processing seat (1) is equipped with a positioning guide rail (11) at one end facing the collection bucket (9), and a guide block adapted to the positioning guide rail (11) is installed on the side of the collection bucket (9) facing the positioning guide rail (11).

4. The scraping device with a spiral guide groove according to claim 1, characterized in that: The inner walls of the adhesive guide groove (4) are all polished.

5. The scraping device with a spiral guide groove according to claim 1, characterized in that: The output end of the drive motor (7) is electrically connected to an external controller via a wire.

6. A scraping device with a spiral guide groove according to claim 2, characterized in that: The two ends of the return spring (16) are respectively connected to the outer wall of the positioning ring (14) and the inner wall of the sleeve (12). The positioning ring (14) is elastically connected to the inner wall of the sleeve (12) through the return spring (16).

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