Gluing mechanism for shoe production

Abstract

The utility model discloses a kind of gluing mechanism for shoe production, it is related to shoe production technical field, including base, trough, doctor blade and driving motor, the base two sides are welded with lug plate, the base top is welded with two risers, the riser top is welded with top plate, the inside of top plate one side is inserted with slide bar, the slide bar bottom one end is welded with limit ring, the limit ring outside is equipped with spring, the slide bar bottom is welded with connecting plate, under the action of spring, it can promote trough to move downwards, further to make the gluing roller surface of trough bottom can be contacted with shoe side, sole is contacted with gluing roller to be driven gluing roller to rotate, while gluing roller is rotated, glue inside trough can be applied on the surface of gluing roller, further gluing roller can apply glue on the surface of sole.

Description

Technical Field

[0001] This utility model relates to the field of shoe manufacturing technology, specifically to a gluing mechanism for shoe production. Background Technology

[0002] In shoe production, the outer side of the sole needs to be coated to bond the sole and upper together. A search revealed a Chinese patent publication number CN218942428U that discloses a gluing mechanism for shoe production. This device uses an internally connected glue tube, with the inside of the support plate connected to the inside of the glue tube. The combination design of the brush, glue tube, and glue outlet allows glue to be dispensed from multiple locations, making it convenient for workers to use the brush to evenly apply glue to the sole. However, this device still requires workers to hold the sole while applying glue, and cannot achieve automatic glue application, resulting in low working efficiency. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a gluing mechanism for shoe production, which solves the problem mentioned in the background art that existing devices still require workers to manually apply glue to the shoe soles, resulting in low efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a gluing mechanism for shoe production, comprising a base, a material trough, a scraper, and a drive motor. Ear plates are welded to both sides of the base, and two upright plates are welded to the top of the base. A top plate is welded to the top of each upright plate. A sliding rod is inserted inside one side of the top plate. A limiting ring is welded to one end of the sliding rod, and a spring is fitted around the limiting ring. A connecting plate is welded to the bottom of the sliding rod. The connecting plates are distributed on both sides of the material trough, and the sides of the material trough are welded to the connecting plates. A gluing roller is installed at the bottom of the material trough, and two clamping blocks are installed below the gluing roller. The two clamping blocks are located at one end of the drive motor and the extension end of a cylinder, respectively. The output end of the drive motor is welded to the clamping blocks, and the extension end of the cylinder is rotatably connected to the clamping blocks. Both the drive motor and the cylinder are embedded inside the upright plates.

[0005] Preferably, one side of the bottom of the material trough has a sloping structure, and there is a gap between the bottom of the material trough and the coating roller. The sloping structure at the bottom of the material trough helps the glue inside to accumulate at the bottom of the material trough, thereby facilitating the full discharge of glue from the inside of the material trough.

[0006] Preferably, the other side of the bottom of the material trough is rotatably connected to one end of the card strip via a hinge. The surface of the card strip is provided with an arc-shaped groove, and the surface of the card strip is rotatably connected to both ends of the coating roller. The other end of the card strip is connected to both sides of the material trough via a buckle. By unfastening the buckle, the card strip can be rotated, thereby allowing the coating roller to be easily removed for replacement and cleaning.

[0007] Preferably, connecting blocks are welded to both sides of the material trough. The connecting blocks are rotatably connected to one end of the threaded rod, and the other end of the threaded rod is welded to the knob. The threaded rod is also threadedly connected to the slider. A scraper is welded to the bottom of the slider. By rotating the knob, the knob can drive the threaded rod to rotate. As the threaded rod rotates, it can drive the slider to move, which in turn allows the slider to drive the scraper to move back and forth. As the scraper moves, it can adjust the gap between the coating roller and the material trough, which facilitates the adjustment of the glue dispensing amount.

[0008] Preferably, the scraper surface slides in contact with the bottom surface of the material trough, and there is a gap between one end of the scraper and the coating roller. When the scraper is in contact with the surface of the coating roller, the bottom of the material trough will stop dispensing glue, making it easy to close the bottom of the material trough.

[0009] This invention provides a glue-applying mechanism for shoe production. It has the following beneficial effects:

[0010] (1) The gluing mechanism for shoe production, when in use, the shoe sole is placed between two clamping blocks, the clamping blocks are clamped by a cylinder, and the shoe sole is rotated by a drive motor. Under the action of a spring, the material trough is pushed downward, so that the surface of the gluing roller at the bottom of the material trough can contact the side of the shoe. The shoe sole, by contacting the gluing roller, will drive the gluing roller to rotate. While the gluing roller is rotating, the glue inside the material trough can be applied to the surface of the gluing roller, and the gluing roller can apply the glue to the surface of the shoe sole. As the shoe sole rotates, the material trough can be raised and lowered by a spring and a sliding rod, so that the gluing roller can always be in contact with the shoe upper, thereby applying glue evenly and automatically, which is conducive to improving work efficiency.

[0011] (2) The glue coating mechanism for shoe production can rotate a knob to drive a threaded rod to rotate. The rotation of the threaded rod can drive the slider to move, which in turn can drive the scraper to move back and forth. While the scraper is moving, it can adjust the gap between the glue coating roller and the material trough, which is conducive to adjusting the glue output. At the same time, when the scraper is in contact with the surface of the glue coating roller, it will stop the glue output from the bottom of the material trough, which is convenient to close the bottom of the material trough.

[0012] This solves the problem that existing devices still require workers to manually apply glue to the soles of shoes, resulting in low efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2This is a schematic diagram of the adhesive roller structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the scraper structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the material trough structure of this utility model;

[0017] Figure 5 This is a front view structural diagram of the present utility model.

[0018] In the diagram, 1. Base; 2. Ear plate; 3. Vertical plate; 4. Top plate; 5. Slide rod; 6. Limiting ring; 7. Spring; 8. Material trough; 9. Connecting plate; 10. Glue roller; 11. Cylinder; 12. Clamping block; 13. Hinge; 14. Locking strip; 15. Fastener; 16. Connecting block; 17. Threaded rod; 18. Slider; 19. Knob; 20. Scraper; 21. Drive motor. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0020] Example 1:

[0021] Please see Figure 1-5This utility model provides a technical solution: a gluing mechanism for shoe production, including a base 1, a material trough 8, a scraper 20, and a drive motor 21. Ear plates 2 are welded to both sides of the base 1, and two upright plates 3 are welded to the top of the base 1. A top plate 4 is welded to the top of each upright plate 3. A sliding rod 5 is inserted inside one side of the top plate 4. A limiting ring 6 is welded to one bottom end of the sliding rod 5, and a spring 7 is fitted around the limiting ring 6. A connecting plate 9 is welded to the bottom of the sliding rod 5. The connecting plates 9 are distributed on both sides of the material trough 8, and the two sides of the material trough 8 are welded to the connecting plates 9. A gluing roller 10 is provided at the bottom of the material trough 8, and two clamping blocks 12 are provided below the gluing roller 10. There are two clamping blocks 12, located at one end of the drive motor 21 and the extension end of the cylinder 11, respectively. The output end of the drive motor 21 is welded to the clamping block 12, and the extension end of the cylinder 11 is rotatably connected to the clamping block 12. Both the drive motor 21 and the cylinder 11 are embedded inside the upright plate 3. The bottom of the material trough 8 has a sloping structure on one side, and there is a gap between the bottom of the material trough 8 and the glue-applying roller 10. When the device is in use, the shoe sole is placed between two clamping blocks 12. The cylinder 11 can clamp the shoe sole with the clamping blocks 12, and then the drive motor 21 can drive the shoe sole to rotate. Under the action of the spring 7, the material trough 8 can be pushed downward, so that the surface of the glue-applying roller 10 at the bottom of the material trough 8 can contact the side of the shoe. The shoe sole, through contact with the glue-applying roller 10, will drive the glue-applying roller 10 to rotate. As the glue-applying roller 10 rotates, the glue inside the material trough 8 can be applied to the surface of the glue-applying roller 10, and thus the glue-applying roller 10 can apply glue to the surface of the shoe sole. As the shoe sole rotates, the material trough 8 can be raised and lowered by the spring 7 and the slide bar 5, which helps to keep the glue-applying roller 10 in contact with the shoe upper, so as to apply glue evenly and automatically, which helps to improve work efficiency.

[0022] Example 2:

[0023] Connecting blocks 16 are welded to both sides of the material trough 8. The connecting blocks 16 are rotatably connected to one end of the threaded rod 17, and the other end of the threaded rod 17 is welded to the knob 19. The threaded rod 17 is also internally threaded to the slider 18. A scraper 20 is welded to the bottom of the slider 18. The surface of the scraper 20 slides in contact with the bottom surface of the material trough 8, and there is a gap between one end of the scraper 20 and the coating roller 10. By rotating the knob 19, the knob 19 can drive the threaded rod 17 to rotate. While the threaded rod 17 is rotating, it can drive the slider 18 to move, which in turn can drive the scraper 20 to move back and forth. While the scraper 20 is moving, it can adjust the gap between the coating roller 10 and the material trough 8, which is conducive to adjusting the amount of glue dispensed. At the same time, when the scraper 20 is in contact with the surface of the coating roller 10, it will stop dispensing glue from the bottom of the material trough 8, making it easy to close the bottom of the material trough 8.

[0024] Working principle: When the device is in use, the shoe sole is placed between two clamping blocks 12. The cylinder 11 clamps the shoe sole, and the drive motor 21 drives the shoe sole to rotate. Under the action of the spring 7, the material trough 8 is pushed downward, so that the surface of the glue-applying roller 10 at the bottom of the material trough 8 can contact the side of the shoe. The shoe sole, through contact with the glue-applying roller 10, drives the glue-applying roller 10 to rotate. As the glue-applying roller 10 rotates, the glue inside the material trough 8 is applied to the surface of the glue-applying roller 10, thus applying the glue to the surface of the shoe sole, thereby realizing automatic glue application.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A gluing mechanism for shoe production, characterized in that: The system includes a base (1), a material trough (8), a scraper (20), and a drive motor (21). Ear plates (2) are welded to both sides of the base (1). Two upright plates (3) are welded to the top of the base (1). A top plate (4) is welded to the top of each upright plate (3). A sliding rod (5) is inserted inside one side of the top plate (4). A limiting ring (6) is welded to one end of the bottom of the sliding rod (5). A spring (7) is fitted around the limiting ring (6). A connecting plate (9) is welded to the bottom of the sliding rod (5). The connecting plates (9) are distributed on both sides of the material trough (8), and the material... The two sides of the groove (8) are welded to the connecting plate (9). A glue-applying roller (10) is provided at the bottom of the groove (8). Two clamping blocks (12) are provided below the glue-applying roller (10). There are two clamping blocks (12). The two clamping blocks (12) are located at one end of the drive motor (21) and the extension end of the cylinder (11), respectively. The output end of the drive motor (21) is welded to the clamping block (12), and the extension end of the cylinder (11) is rotatably connected to the clamping block (12). The drive motor (21) and the cylinder (11) are both embedded inside the upright plate (3).

2. The gluing mechanism for shoe production according to claim 1, characterized in that: The bottom side of the material trough (8) has a sloping structure, and there is a gap between the bottom of the material trough (8) and the coating roller (10).

3. The gluing mechanism for shoe production according to claim 1, characterized in that: The bottom of the material trough (8) is rotatably connected to one end of the card strip (14) via a hinge (13). The surface of the card strip (14) is provided with an arc-shaped groove, and the surface of the card strip (14) is rotatably connected to both ends of the glue roller (10). The other end of the card strip (14) is connected to both sides of the material trough (8) via a buckle (15).

4. The adhesive coating mechanism for shoe production according to claim 1, characterized in that: Connecting blocks (16) are welded to both sides of the material trough (8). The connecting blocks (16) are rotatably connected to one end of the threaded rod (17). The other end of the threaded rod (17) is welded to the knob (19). The threaded rod (17) is internally threaded to the slider (18). A scraper (20) is welded to the bottom of the slider (18).

5. The gluing mechanism for shoe production according to claim 4, characterized in that: The surface of the scraper (20) slides in contact with the bottom surface of the material trough (8), and there is a gap between one end of the scraper (20) and the coating roller (10).

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