Glue scraping mechanism for preparing cord fabric
By designing a rubber scraping mechanism including an upper and lower rubber scraping mechanism and a front and rear rubber scraping mechanism, the problem of incomplete scraping of glue at the front and rear ends of the curtain cloth in the prior art is solved, and a more thorough rubber scraping effect and more convenient use are achieved.
Patent Information
- Application Number
- CN202421574547.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-04
AI Technical Summary
In the prior art, the glue scraping device of the curtain cloth can only scrape the glue at the upper and lower ends of the curtain cloth, and cannot effectively scrape the glue at the front and rear ends, resulting in incomplete scratching of the glue and inconvenient use.
A rubber scraping mechanism including an upper rubber scraping mechanism, a lower rubber scraping mechanism and a front and rear rubber scraping mechanism is designed. The scraper can be driven by a hydraulic cylinder and an electric push rod to scrape the glue at the upper and lower ends and the front and rear ends of the curtain cloth.
The glue on the front and rear ends of the curtain cloth is completely scraped off, which improves the glue scraping effect, makes it more convenient to use and more practical.
Smart Images
Figure CN222789679U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tire cord fabric production, in particular to a rubber scraping mechanism for preparing tire cord fabric. Background Art
[0002] Cord fabric is a special fabric, mainly used as the skeleton material of tires and belt products. In order to improve the strength of the cord fabric, the cord fabric needs to be dipped in glue during the production process so that the glue can penetrate into the inside of the cord fabric. After the cord fabric is dipped in glue, the excess glue on the surface of the cord fabric needs to be scraped off and recycled through the scraping mechanism. In the prior art, the utility model patent with patent application number 202221606078.4 discloses a glue scraping device for cord fabric production, which includes a fixed base, and a cord fabric belt out-box, a glue scraping fixing frame and a cord fabric belt in-box arranged on the outer surface of the upper end of the fixed base, the cord fabric belt out-box is located on the left side of the glue scraping fixing frame, the cord fabric belt in-box is located on the right side of the glue scraping fixing frame, and a support block is fixedly installed at the lower end of the glue scraping fixing frame; when it is used, the cord fabric passes through the scraper and the support block, and the glue at the upper and lower ends of the cord fabric can be scraped off by the support block and the scraper; the inventor believes that there are the following problems in the use process, the device in the above-mentioned prior art can only scrape off the glue on the upper and lower end surfaces of the cord fabric, and some excess glue will also adhere to the front and rear ends of the cord fabric, and it cannot scrape off the glue at the front and rear ends of the cord fabric, resulting in its inconvenience in use, high limitations in use, and incomplete glue scraping. Utility Model Content
[0003] In order to solve the above technical problems, the utility model provides a scraping mechanism for preparing cord fabric which can not only scrape off the glue at the upper and lower ends of the cord fabric, but also scrape off the glue at the front and back ends of the cord fabric. The scraping of glue is more thorough, the scraping effect is better, the use is convenient, and the practicability is high.
[0004] The utility model discloses a glue scraping mechanism for preparing a cord fabric, comprising a bottom plate; further comprising a bracket, a recovery box, an upper glue scraping mechanism, a lower glue scraping mechanism, a front and rear glue scraping mechanism, a drying mechanism and a winding mechanism, wherein the recovery box is fixedly mounted on the upper end of the bottom plate through the bracket, a chamber is arranged in the recovery box, the upper end of the recovery box is an opening, the upper glue scraping mechanism and the lower glue scraping mechanism are both mounted on the left part of the recovery box, the upper glue scraping mechanism is used to scrape off the glue on the upper end surface of the cord fabric, the lower glue scraping mechanism is used to scrape off the glue on the lower end surface of the cord fabric, the front and rear glue scraping mechanisms are mounted on the right part of the recovery box, the front and rear glue scraping mechanisms are used to scrape off the glue on the front and rear ends of the cord fabric, the drying mechanism is mounted on the bottom plate, the winding mechanism is mounted on the right part of the bottom plate, the drying mechanism is used to dry the cord fabric, and the winding mechanism is used to The cord fabric is rolled up; when the cord fabric after being dipped in glue is scraped with glue, the cord fabric is passed through the upper scraping mechanism, the lower scraping mechanism and the front and rear scraping mechanisms in sequence; when the cord fabric passes through the upper scraping mechanism and the lower scraping mechanism, the upper scraping mechanism scrapes off the glue on the upper end surface of the cord fabric, and the lower scraping mechanism scrapes off the glue on the lower end surface of the cord fabric; then the front and rear scraping mechanisms scrape off the glue on the front and rear ends of the cord fabric; then the cord fabric after being scraped with glue is dried by the drying mechanism to dry the glue inside the cord fabric; then the rolling mechanism rolls up the dried cord fabric; it can not only scrape off the glue on the upper and lower ends of the cord fabric, but also scrape off the glue on the front and rear ends of the cord fabric; the scraping of glue is more thorough, the scraping effect is better, it is easy to use and has high practicality.
[0005] Preferably, the lower scraper mechanism includes a hydraulic cylinder A, a push rod and a lower scraper, the hydraulic cylinder A is fixedly mounted on the upper end of the base plate, the push rod is slidably mounted on the recovery box, the lower scraper is fixedly mounted on the upper end of the push rod, and the lower end of the push rod is connected to the output end of the hydraulic cylinder A; when the hydraulic cylinder A is turned on, the hydraulic cylinder A raises the lower scraper through the push rod, and the lower scraper contacts the lower end of the cord fabric during the rising process, and when the cord fabric moves to the right on the lower scraper, the excess glue at the lower end of the cord fabric can be scraped off by the lower scraper; this facilitates the scraping of the glue at the lower end of the cord fabric and improves convenience.
[0006] Preferably, the upper scraper mechanism includes a support frame, a hydraulic cylinder B, a lifting rod and an upper scraper. The support frame is fixedly installed on the upper part of the recycling box, the hydraulic cylinder B is fixedly installed on the upper end of the support frame, the lifting rod is slidably installed on the upper part of the support frame, the upper end of the lifting rod is connected to the output end of the hydraulic cylinder B, and the upper scraper is fixedly installed at the lower end of the lifting rod, and the front and rear parts of the left end of the upper scraper are both inclined surfaces; when the hydraulic cylinder B is turned on, the hydraulic cylinder B lowers the upper scraper through the lifting rod, and the upper scraper contacts the upper end of the cord fabric during the descent process. When the cord fabric moves to the right through the lower side of the upper scraper, the glue on the upper end of the cord fabric is scraped off by the upper scraper, and the glue flows into the recycling box through the front and rear sides of the upper scraper for collection; this facilitates the scraping of glue on the upper end of the cord fabric and improves convenience.
[0007] Preferably, the front and rear glue scraping mechanisms include two groups of fixed plates, two groups of electric push rods and two groups of scraper plates, the two groups of fixed plates are respectively fixedly mounted on the front and rear parts of the recycling box, the fixed ends of the two groups of electric push rods are respectively fixedly mounted on the two groups of fixed plates, and the two groups of scraper plates are respectively fixedly mounted on the movable ends of the two groups of electric push rods; when the two groups of electric push rods are opened, the two groups of electric push rods bring the two groups of scraper plates closer to each other until the two groups of scraper plates contact the front and rear ends of the cord fabric respectively, and when the cord fabric moves toward the direction of the winding mechanism via the two groups of scraper plates, the two groups of scraper plates scrape off the glue on the front and rear ends of the cord fabric, and then the glue falls into the recycling box for collection, which facilitates the scraping of the glue on the front and rear ends of the cord fabric. At the same time, since the distance between the two groups of scraper plates can be adjusted, it can scrape glue on cord fabrics of different widths, which is easy to use and has low limitations.
[0008] Preferably, the drying mechanism includes a support frame and a drying box, the drying box is fixedly mounted on the upper end of the bottom plate through the support frame, a cavity is arranged in the drying box, both left and right ends of the drying box are openings, and a plurality of groups of electric heating lamps are arranged in the cavity of the drying box; when the cord fabric that has been scraped with glue enters the drying box, the plurality of groups of electric heating lamps in the drying box are turned on, and the cord fabric is heated by the radiation of the electric heating lamps, so that the glue in the cord fabric is dried and solidified by the heat, and then the dried cord fabric enters the winding mechanism for winding; thus, the drying of the cord fabric is facilitated.
[0009] Preferably, the winding mechanism includes a vertical plate, a servo motor and a winding roller, the vertical plate is fixedly mounted on the upper end of the base plate, the servo motor is fixedly mounted on the vertical plate, the winding roller is rotatably mounted on the vertical plate, and the input end of the winding roller is connected to the servo motor; one end of the cord fabric is wound around the winding roller, and then the servo motor is turned on, the servo motor drives the winding roller to rotate, and the winding roller causes the cord fabric to be continuously wound around the winding roller and rolled up during the rotation process; this facilitates the winding of the cord fabric.
[0010] Preferably, a heat-insulating layer is provided on the outer side wall of the drying box; through the above arrangement, the heat loss in the drying box is reduced, and heat energy is saved.
[0011] Compared with the prior art, the utility model has the following beneficial effects: not only can the glue at the upper and lower ends of the cord fabric be scraped off, but also the glue at the front and rear ends of the cord fabric can be scraped off, the scraping of glue is more thorough, the scraping effect is better, it is easy to use and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a first axonometric structural schematic diagram of the utility model;
[0013] Figure 2 It is a second axonometric structural schematic diagram of the utility model;
[0014] Figure 3It is a schematic diagram of the structure of the recycling box, push rod and support frame;
[0015] Figure 4 It is a structural schematic diagram of an upper scraper, a lower scraper, a support frame, etc.;
[0016] Figure 5 It is a main structural schematic diagram of the utility model.
[0017] Markings in the attached figure: 1. bottom plate; 2. bracket; 3. recovery box; 4. hydraulic cylinder A; 5. push rod; 6. lower scraper; 7. support frame; 8. hydraulic cylinder B; 9. lifting rod; 10. upper scraper; 11. fixed plate; 12. electric push rod; 13. scraper plate; 14. support frame; 15. drying box; 16. vertical plate; 17. servo motor; 18. winding roller; 19. cord fabric. DETAILED DESCRIPTION
[0018] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Example 1
[0019] like Figures 1 to 5The glue scraping mechanism for preparing the cord fabric of the utility model comprises a bottom plate 1, a bracket 2, a recovery box 3, an upper glue scraping mechanism, a lower glue scraping mechanism, a front and rear glue scraping mechanism, a drying mechanism and a winding mechanism. The recovery box 3 is fixedly mounted on the upper end of the bottom plate 1 through the bracket 2. A chamber is arranged in the recovery box 3. The upper end of the recovery box 3 is an opening. The upper glue scraping mechanism and the lower glue scraping mechanism are both mounted on the left part of the recovery box 3. The upper glue scraping mechanism is used to scrape off the glue on the upper end surface of the cord fabric. The lower glue scraping mechanism is used to scrape off the glue on the lower end surface of the cord fabric. The front and rear glue scraping mechanisms are mounted on the right part of the recovery box 3. The front and rear glue scraping mechanisms are used to scrape off the glue on the front and rear ends of the cord fabric. The drying mechanism is mounted on the bottom plate 1. The winding mechanism is mounted on the right part of the bottom plate 1. The drying mechanism is used to dry the cord fabric. The winding mechanism is used to wind up the cord fabric. When the cord fabric 19 after being dipped in glue is scraped with glue, the cord fabric 19 is passed through the upper scraping mechanism, the lower scraping mechanism and the front and rear scraping mechanisms in sequence. When the cord fabric 19 passes through the upper scraping mechanism and the lower scraping mechanism, the upper scraping mechanism scrapes off the glue on the upper end surface of the cord fabric 19, and the lower scraping mechanism scrapes off the glue on the lower end surface of the cord fabric 19. Then the front and rear scraping mechanisms scrape off the glue on the front and rear ends of the cord fabric 19. Then the cord fabric 19 that has passed through the scraping with glue is dried by the drying mechanism to dry the glue inside the cord fabric 19. Then the winding mechanism winds up the dried cord fabric 19. It can not only scrape off the glue on the upper and lower ends of the cord fabric 19, but also scrape off the glue on the front and rear ends of the cord fabric 19. The scraping with glue is more thorough, the scraping with glue has a better effect, and it is easy to use and has high practicality.
[0020] like Figure 3 and Figure 4 The lower scraper mechanism includes a hydraulic cylinder A4, a push rod 5 and a lower scraper 6. The hydraulic cylinder A4 is fixedly mounted on the upper end of the bottom plate 1, the push rod 5 is slidably mounted on the recovery box 3 up and down, the lower scraper 6 is fixedly mounted on the upper end of the push rod 5, and the lower end of the push rod 5 is connected to the output end of the hydraulic cylinder A4; when the hydraulic cylinder A4 is turned on, the hydraulic cylinder A4 raises the lower scraper 6 through the push rod 5, and the lower scraper 6 contacts the lower end of the cord fabric 19 during the rising process. When the cord fabric 19 moves to the right on the lower scraper 6, the excess glue at the lower end of the cord fabric 19 is scraped off by the lower scraper 6; this facilitates the scraping of the glue at the lower end of the cord fabric 19 and improves convenience.
[0021] Continue to refer to Figure 3 and Figure 4The upper scraping mechanism includes a support frame 7, a hydraulic cylinder B8, a lifting rod 9 and an upper scraper 10. The support frame 7 is fixedly installed on the upper part of the recovery box 3, the hydraulic cylinder B8 is fixedly installed on the upper end of the support frame 7, the lifting rod 9 is slidably installed on the upper part of the support frame 7, the upper end of the lifting rod 9 is connected to the output end of the hydraulic cylinder B8, and the upper scraper 10 is fixedly installed on the lower end of the lifting rod 9. The front and rear parts of the left end of the upper scraper 10 are both inclined surfaces; the hydraulic cylinder B8 is turned on, and the hydraulic cylinder B8 lowers the upper scraper 10 through the lifting rod 9. The upper scraper 10 contacts the upper end of the cord fabric 19 during the lowering process. When the cord fabric 19 moves to the right through the lower side of the upper scraper 10, the glue on the upper end of the cord fabric 19 is scraped off by the upper scraper 10, and the glue flows to the recovery box 3 through the front and rear sides of the upper scraper 10 for collection; it is convenient to scrape off the glue on the upper end of the cord fabric 19 and improves convenience.
[0022] like Figure 1 and Figure 2 The front and rear scraping mechanisms include two sets of fixed plates 11, two sets of electric push rods 12 and two sets of scraping plates 13. The two sets of fixed plates 11 are respectively fixedly mounted on the front and rear parts of the recycling box 3, and the fixed ends of the two sets of electric push rods 12 are respectively fixedly mounted on the two sets of fixed plates 11, and the two sets of scraping plates 13 are respectively fixedly mounted on the movable ends of the two sets of electric push rods 12; the two sets of electric push rods 12 are opened, and the two sets of electric push rods 12 make the two sets of scraping plates 13 approach each other until the two sets of scraping plates 13 contact the front and rear ends of the cord fabric 19 respectively. When the cord fabric 19 moves toward the direction of the winding mechanism through the two sets of scraping plates 13, the two sets of scraping plates 13 scrape off the glue on the front and rear ends of the cord fabric 19, and then the glue falls into the recycling box 3 for collection, which facilitates the scraping off of the glue on the front and rear ends of the cord fabric 19. At the same time, since the distance between the two sets of scraping plates 13 can be adjusted, it can scrape glue on cord fabrics 19 of different widths, which is easy to use and has low limitations.
[0023] like Figure 1 The drying mechanism includes a support frame 14 and a drying box 15. The drying box 15 is fixedly installed on the upper end of the bottom plate 1 through the support frame 14. A cavity is arranged in the drying box 15. Both left and right ends of the drying box 15 are opened. Multiple groups of electric heating lamps are arranged in the cavity of the drying box 15. When the cord fabric 19 after the glue scraping enters the drying box 15, the multiple groups of electric heating lamps in the drying box 15 are turned on, and the cord fabric 19 is heated by the radiation of the electric heating lamps, so that the glue in the cord fabric 19 is heated, dried and solidified, and then the dried cord fabric 19 enters the winding mechanism for winding; the drying of the cord fabric 19 is convenient.
[0024] The winding mechanism includes a vertical plate 16, a servo motor 17 and a winding roller 18. The vertical plate 16 is fixedly installed on the upper end of the base plate 1, the servo motor 17 is fixedly installed on the vertical plate 16, and the winding roller 18 is rotatably installed on the vertical plate 16. The input end of the winding roller 18 is connected to the servo motor 17. One end of the cord fabric 19 is wound around the winding roller 18, and then the servo motor 17 is turned on. The servo motor 17 drives the winding roller 18 to rotate. During the rotation of the winding roller 18, the cord fabric 19 is continuously wound around the winding roller 18 and rolled up. This facilitates the winding of the cord fabric 19. Example 2
[0025] On the basis of Example 1, a heat-insulating layer is provided on the outer wall of the drying box 15; through the above-mentioned arrangement, the heat loss in the drying box 15 is reduced, and heat energy is saved.
[0026] The hydraulic cylinder A4, electric push rod 12, drying box 15 and servo motor 17 of the scraping mechanism for preparing the tire cord fabric of the utility model are all purchased on the market. The technicians in this industry only need to install and operate them according to the accompanying instruction manual without the need for the technicians in this field to make creative efforts.
[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A glue scraping mechanism for preparing a tire cord fabric, comprising a bottom plate (1); characterized in that: The invention also comprises a bracket (2), a recycling box (3), an upper glue scraping mechanism, a lower glue scraping mechanism, front and rear glue scraping mechanisms, a drying mechanism and a winding mechanism. The recycling box (3) is fixedly mounted on the upper end of the bottom plate (1) through the bracket (2). A chamber is arranged in the recycling box (3). The upper end of the recycling box (3) is open. The upper glue scraping mechanism and the lower glue scraping mechanism are both mounted on the left side of the recycling box (3). The upper glue scraping mechanism is used to scrape off glue on the upper end surface of the cord fabric. The lower glue scraping mechanism is used to scrape off glue on the lower end surface of the cord fabric. The front and rear glue scraping mechanisms are mounted on the right side of the recycling box (3). The front and rear glue scraping mechanisms are used to scrape off glue on the front and rear ends of the cord fabric. The drying mechanism is mounted on the bottom plate (1). The winding mechanism is mounted on the right side of the bottom plate (1). The drying mechanism is used to dry the cord fabric. The winding mechanism is used to wind the cord fabric.
2. A glue scraping mechanism for preparing tire cord fabric according to claim 1, characterized in that: The lower scraping mechanism comprises a hydraulic cylinder A (4), a push rod (5) and a lower scraper (6), wherein the hydraulic cylinder A (4) is fixedly mounted on the upper end of the bottom plate (1), the push rod (5) is slidably mounted on the recovery box (3) up and down, the lower scraper (6) is fixedly mounted on the upper end of the push rod (5), and the lower end of the push rod (5) is connected to the output end of the hydraulic cylinder A (4).
3. A glue scraping mechanism for preparing tire cord fabric according to claim 1, characterized in that: The upper scraping mechanism comprises a support frame (7), a hydraulic cylinder B (8), a lifting rod (9) and an upper scraper (10); the support frame (7) is fixedly mounted on the upper part of the recovery box (3); the hydraulic cylinder B (8) is fixedly mounted on the upper end of the support frame (7); the lifting rod (9) is mounted on the upper part of the support frame (7) in an upward and downward sliding manner; the upper end of the lifting rod (9) is connected to the output end of the hydraulic cylinder B (8); the upper scraper (10) is fixedly mounted on the lower end of the lifting rod (9); and the front and rear parts of the left end of the upper scraper (10) are both inclined surfaces.
4. A glue scraping mechanism for preparing tire cord fabric according to claim 1, characterized in that: The front and rear scraping mechanisms comprise two sets of fixed plates (11), two sets of electric push rods (12) and two sets of scraping plates (13); the two sets of fixed plates (11) are respectively fixedly mounted on the front and rear parts of the recycling box (3); the fixed ends of the two sets of electric push rods (12) are respectively fixedly mounted on the two sets of fixed plates (11); and the two sets of scraping plates (13) are respectively fixedly mounted on the moving ends of the two sets of electric push rods (12).
5. A glue scraping mechanism for preparing tire cord fabric according to claim 1, characterized in that: The drying mechanism comprises a support frame (14) and a drying box (15); the drying box (15) is fixedly mounted on the upper end of the bottom plate (1) via the support frame (14); a cavity is provided in the drying box (15); both left and right ends of the drying box (15) are open; and a plurality of groups of electric heating lamps are provided in the cavity of the drying box (15).
6. A glue scraping mechanism for preparing tire cord fabric according to claim 1, characterized in that: The winding mechanism comprises a vertical plate (16), a servo motor (17) and a winding roller (18); the vertical plate (16) is fixedly mounted on the upper end of the bottom plate (1); the servo motor (17) is fixedly mounted on the vertical plate (16); the winding roller (18) is rotatably mounted on the vertical plate (16); and the input end of the winding roller (18) is connected to the servo motor (17).
7. A glue scraping mechanism for preparing tire cord fabric according to claim 5, characterized in that: A heat-insulating layer is provided on the outer side wall of the drying box (15).
Citation Information
Patent Citations
Glue scraping device for cord fabric production
CN217747872U