Oiling auxiliary tool for shoemaking

Abstract

The utility model provides an oiling auxiliary tool for shoemaking, which relates to the technical field of shoemaking processing and comprises a small oil injection pipe, a spherical cover is fixed at the bottom of the small oil injection pipe, the spherical cover is communicated with the bottom of the small oil injection pipe, and a ball is rotatably arranged between the inner walls of the spherical cover. A plurality of side flow channels are formed in the inner wall of the spherical cover in the circumferential direction at equal intervals, and a nylon scraper blade is fixed to one side of the spherical cover. The small oil injection pipe is connected with an external lubricating oil supply pipeline through the butt joint sleeve, when oil is smeared on the connecting concave portion between the shoe sole and the shoe upper, the balls need to be pressed in the concave portion, and therefore oil can be smeared on the shoe sole and the shoe upper. The nylon scraping plate faces the advancing direction of the ball, the small oil injection pipe needs to be held by hand in the oil coating process, then the small oil injection pipe is pushed in the advancing direction of the ball, impurities in the concave portion are scraped away through the nylon scraping plate in the pushing process, and then the concave portion is evenly coated with oil through the ball.

Description

Technical Field

[0001] This utility model relates to the field of shoe manufacturing technology, and in particular to an auxiliary tool for applying oil in shoe manufacturing. Background Technology

[0002] Generally, before bonding shoe soles and uppers, glue must be applied to the areas to be bonded, and then the glue must be dried appropriately to enhance the bonding effect. However, the glue will overflow during bonding, so the bonding areas need to be sanded afterward, and then oiled to improve the gloss of the sanded areas.

[0003] Currently, when applying oil to the sanded areas of the shoe edge, the method of dripping oil and spreading the dripped oil evenly with a sponge is used. This method is only suitable for coating the outer surface, and it is difficult to apply oil evenly to the recessed areas where the sole and upper connect. Utility Model Content

[0004] To address the problems in existing technologies, this utility model provides an auxiliary tool for applying oil in shoemaking. The basic concept of the technical solution adopted by this utility model to solve the aforementioned technical problems is as follows:

[0005] A shoe-making oiling auxiliary tool includes an oiling tube, a spherical cover fixed to the bottom of the oiling tube, the spherical cover being interconnected with the bottom of the oiling tube, ball bearings rotatably disposed between the inner walls of the spherical cover, multiple side channels equally spaced along the circumferential direction on the inner wall of the spherical cover, a nylon scraper fixed to one side of the spherical cover, and a connecting sleeve disposed on the outer surface of the oiling tube near the top edge.

[0006] Optionally, a fixing post is provided at the middle of the inner wall of the oil injection tube, and the fixing post has an inner cavity.

[0007] Optionally, a support ring is fixed to the top of the fixed column, and the outer surface of the support ring is provided with multiple side openings at equal intervals along the circumferential direction.

[0008] Optionally, all of the side openings extend into the interior of the support ring, and the interior of the fixing column is provided with an inner cavity.

[0009] Optionally, a conduit is provided inside the inner cavity, the conduit is hollow inside, and the top and bottom of the conduit are closed.

[0010] Optionally, the outer surface of the conduit is provided with multiple grid openings that extend into the interior at equal intervals near the top and bottom edges. The top of the conduit slides through to the top of the fixing post, and the bottom of the conduit slides through to the bottom of the fixing post.

[0011] Optionally, a top plate is fixed to the top of the conduit, a movable plate is fixed to the outer surface of the conduit, the movable plate is slidably connected between the inner wall of the inner cavity, and a spring is fixed to the bottom of the movable plate, the bottom of the spring being fixed to the inner bottom surface of the inner cavity.

[0012] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0013] 1. In this utility model, the oil injection tube is connected to the external lubricating oil supply pipe through the connecting sleeve. When applying oil to the recessed area between the sole and the upper, the ball needs to be pressed into the recessed area, and the nylon scraper should be facing the direction of the ball's movement. During the oiling process, the oil injection tube needs to be held and pushed in the direction of the ball's movement. When pushing, the impurities in the recessed area are scraped off by the nylon scraper, and then the oil is evenly applied to the recessed area by the ball. When the oil is applied, it can slowly flow to the outside through the multiple side channels inside the spherical cover. At the same time, the oil can be evenly applied to the outside by the rolling of the ball.

[0014] 2. In this utility model, when the oil injection tube is connected to the external oil supply pipe, the top plate is pressed down, which in turn drives the conduit to slide down, so that the bottom of the conduit slides to the bottom of the fixed column. This allows the oil inside the oil injection tube located above the fixed column to enter the grid opening through the side opening, and then flow through the inside of the conduit to the bottom. Finally, it flows from the grid opening at the bottom to the spherical cover. At this time, the spring is in a compressed state. When the oil injection tube is subsequently separated from the external oil supply pipe, the elastic force of the spring can drive the conduit to return to its original position. Attached Figure Description

[0015] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings:

[0016] Figure 1 This utility model provides a front-view three-dimensional structural diagram of an auxiliary tool for applying oil in shoemaking;

[0017] Figure 2 This utility model provides a cross-sectional three-dimensional structural diagram of an auxiliary tool for applying oil in shoemaking;

[0018] Figure 3 This utility model Figure 2 A magnified view of point A in the middle.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Oil injection pipe; 2. Spherical cover; 3. Connecting sleeve; 4. Nylon scraper; 5. Ball bearing; 6. Side flow channel; 7. Fixed column; 8. Support ring; 9. Side opening; 10. Inner cavity; 11. Movable plate; 12. Spring; 13. Conduit; 14. Grid opening; 15. Top plate.

[0021] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings.

[0023] Example 1, such as Figure 1-3 As shown, this utility model provides a technical solution for an auxiliary tool for applying oil in shoemaking: it includes an oil injection tube 1, a spherical cover 2 fixed to the bottom of the oil injection tube 1, the spherical cover 2 and the bottom of the oil injection tube 1 being interconnected, a ball bearing 5 being rotatably arranged between the inner walls of the spherical cover 2, a plurality of side flow channels 6 being equidistantly opened along the circumferential direction on the inner wall of the spherical cover 2, a nylon scraper 4 being fixed to one side of the spherical cover 2, and a connecting sleeve 3 being provided on the outer surface of the oil injection tube 1 near the top edge.

[0024] The effect achieved by the entire embodiment 1 is that the oil injection tube 1 is connected to the external lubricating oil supply pipe through the docking sleeve 3. When applying oil to the recessed area between the sole and the upper, the ball bearing 5 needs to be pressed into the recessed area, and the nylon scraper 4 is oriented towards the direction of the ball bearing 5. During the oiling process, the oil injection tube 1 needs to be held and pushed in the direction of the ball bearing 5. When pushing, the impurities in the recessed area are scraped off by the nylon scraper 4, and then the oil is evenly applied to the recessed area by the ball bearing 5. When the oil is applied, it can slowly flow to the outside through the multiple side channels 6 inside the spherical cover 2. At the same time, the oil can be evenly applied to the outside by the rolling of the ball bearing 5.

[0025] Example 2, as Figure 1-3As shown, a fixed post 7 is provided in the middle of the inner wall of the oil injection tube 1. The fixed post 7 has an inner cavity 10. A support ring 8 is fixed to the top of the fixed post 7. Multiple side openings 9 are equidistantly opened on the outer surface of the support ring 8 along the circumferential direction. The multiple side openings 9 all penetrate into the interior of the support ring 8. The fixed post 7 has an inner cavity 10. A conduit 13 is provided inside the inner cavity 10. The inside of the conduit 13 is hollow. The top and bottom of the conduit 13 are closed. Multiple grid openings 14 are equidistantly opened on the outer surface of the conduit 13 near the top and bottom edges, penetrating into the interior. The top of the conduit 13 slides through to the top of the fixed post 7, and the bottom of the conduit 13 slides through to the bottom of the fixed post 7. A top plate 15 is fixed to the top of the conduit 13. A movable plate 11 is fixed to the outer surface of the conduit 13. The movable plate 11 is slidably connected between the inner walls of the inner cavity 10. A spring 12 is fixed to the bottom of the movable plate 11. The bottom of the spring 12 is fixed to the inner bottom surface of the inner cavity 10.

[0026] The effect achieved by the entire embodiment 2 is that when the oil injection tube 1 is connected to the external oil supply pipe, the top plate 15 will be pressed down, thereby causing the conduit 13 to slide down, so that the bottom of the conduit 13 slides to the bottom of the fixed column 7. This allows the oil inside the oil injection tube 1 located above the fixed column 7 to enter the grid opening 14 through the side opening 9, and then flow through the inside of the conduit 13 to the bottom, and finally flow from the bottom grid opening 14 to the spherical cover 2. At this time, the spring 12 is in a compressed state. When the oil injection tube 1 is subsequently separated from the external oil supply pipe, the elastic force of the spring 12 can drive the conduit 13 to reset.

[0027] Working principle: The oil injection tube 1 is connected to the external lubricating oil supply pipe through the connecting sleeve 3. When applying oil to the recessed area between the sole and the upper, the ball bearing 5 needs to be pressed into the recessed area, and the nylon scraper 4 should be facing the direction of the ball bearing 5. During the oiling process, the oil injection tube 1 needs to be held and pushed in the direction of the ball bearing 5. When pushing, the nylon scraper 4 removes impurities from the recessed area, and then the ball bearing 5 spreads the oil evenly into the recessed area. When the oil is applied, it can slowly flow to the outside through the multiple side channels 6 inside the spherical cover 2, and is simultaneously rolled by the ball bearing 5. When the oil is evenly applied to the outside, and the oil injection tube 1 is connected to the external oil supply pipe, the top plate 15 will be pressed down, which will cause the conduit 13 to slide down, so that the bottom of the conduit 13 slides to the bottom of the fixed column 7. This allows the oil inside the oil injection tube 1 located above the fixed column 7 to enter the grid opening 14 through the side opening 9, and then flow through the inside of the conduit 13 to the bottom. Finally, it flows from the bottom grid opening 14 to the spherical cover 2. At this time, the spring 12 is in a compressed state. When the oil injection tube 1 is separated from the external oil supply pipe in the future, the elastic force of the spring 12 can drive the conduit 13 to return to its original position.

[0028] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A shoe-making oiling aid tool comprising an oil injection tube (1), characterized in that: The bottom of the oil injection tube (1) is fixed with a spherical cover (2), which is connected to the bottom of the oil injection tube (1). A ball bearing (5) is rotatably arranged between the inner walls of the spherical cover (2). Multiple side channels (6) are equidistantly opened along the circumferential direction on the inner wall of the spherical cover (2). A nylon scraper (4) is fixed on one side of the spherical cover (2). A connecting sleeve (3) is provided on the outer surface of the oil injection tube (1) near the top edge.

2. The oiling aid tool for shoemaking according to claim 1, characterized in that: A fixing post (7) is provided in the middle between the inner walls of the oil injection tube (1), and an inner cavity (10) is opened inside the fixing post (7).

3. The oiling aid tool for shoemaking according to claim 2, characterized in that: The top of the fixed column (7) is fixed with a support ring (8), and the outer surface of the support ring (8) is provided with multiple side openings (9) at equal intervals along the circumferential direction.

4. The oiling aid tool for shoemaking according to claim 3, characterized in that: Multiple side openings (9) extend into the interior of the support ring (8), and the interior of the fixing post (7) is provided with an inner cavity (10).

5. The oiling aid tool for shoemaking according to claim 4, characterized in that: The inner cavity (10) is provided with a conduit (13), the inside of which is hollow, and the top and bottom of the conduit (13) are closed.

6. The oiling aid tool for shoemaking according to claim 5, characterized in that: The outer surface of the conduit (13) is provided with multiple grid openings (14) that extend into the interior at equal intervals near the top and bottom edges. The top of the conduit (13) slides through to the top of the fixing post (7), and the bottom of the conduit (13) slides through to the bottom of the fixing post (7).

7. The oiling aid tool for shoemaking according to claim 6, characterized in that: The top of the conduit (13) is fixed with a top plate (15), and a movable plate (11) is fixed on the outer surface of the conduit (13). The movable plate (11) is slidably connected between the inner wall of the inner cavity (10). A spring (12) is fixed at the bottom of the movable plate (11), and the bottom of the spring (12) is fixed to the inner bottom surface of the inner cavity (10).

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