Production device for enhancing wear resistance of glass fiber cloth
By adsorbing and melting plastic particles on the glass fiber cloth to form dot-like protrusions, the problem of poor wear resistance of the glass fiber cloth is solved and its wear resistance is enhanced.
Patent Information
- Application Number
- CN202422295901.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-09-20
AI Technical Summary
Fiberglass cloth is easily worn out during friction and has poor wear resistance.
During the transportation process of glass fiber cloth, the plastic particles are adsorbed and melted into the cloth surface through the plastic particle laying mechanism, forming dot-like protrusions to enhance their wear resistance.
It improves the wear resistance of fiberglass cloth and prevents fine fiberglass from breaking due to friction.
Smart Images
Figure CN223187054U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass fiber cloth, in particular to a production device for enhancing the wear resistance of glass fiber cloth. Background Art
[0002] Glass fiber cloth is woven from glass fiber bundles composed of tiny glass fibers. Therefore, when the glass fiber cloth is rubbed, the tiny glass fibers are easily broken and its wear resistance is poor. Utility Model Content
[0003] In order to solve the above technical deficiencies, the utility model provides a production device for enhancing the wear resistance of glass fiber cloth, which can increase the wear resistance of glass fiber cloth.
[0004] The utility model discloses a production device for enhancing the wear resistance of glass fiber cloth, comprising a frame, two pairs of conveying roller groups are arranged on the frame, glass fiber cloth is conveyed between the two pairs of conveying roller groups, a plastic particle laying mechanism and a heating box are sequentially arranged on the frame between the two pairs of conveying roller groups, it should be noted that the conveying direction of the glass fiber cloth should be from the plastic particle laying mechanism to the heating box, the plastic particle laying mechanism includes a silo, a No. 1 elastic enclosure, a No. 2 elastic enclosure, a fan, and a cover, the silo is arranged above the glass fiber cloth, a discharge port is arranged on the lower side of the silo, and a lower side of the discharge port An elastic enclosure No. 1 is provided at the edge, and a gap is left between the lower side of the elastic enclosure No. 1 and the upper side of the glass fiber cloth. A cover with an upward opening is provided under the glass fiber cloth, and the position of the cover corresponds to the position of the elastic enclosure No. 1. An elastic enclosure No. 2 is provided at the upper edge of the cover, and the upper side of the elastic enclosure No. 2 is in contact with the lower side of the glass fiber cloth. A mounting port is provided on the lower side of the cover, and an exhaust fan is provided on the mounting port. A feed port is provided on one side of the heating box, and a discharge port is provided on the other side of the heating box. The glass fiber cloth passes through the heating box through the feed port and the discharge port, and a heating tube is provided inside the heating box.
[0005] When in use, fine plastic particles are added to the hopper, and the exhaust fan and the heating tube in the heating box are turned on at the same time. During the transportation of the glass fiber cloth, the exhaust fan extracts air to form a negative pressure in the cover, so that a layer of plastic particles is adsorbed on the glass fiber cloth in the No. 1 elastic enclosure. The No. 1 elastic enclosure can scrape off the excess and unabsorbed plastic particles on the upper end surface of the glass fiber cloth. Then the plastic particles enter the heating box together with the glass fiber cloth, and the fine plastic particles are heated by the heating tube in the heating box to melt the plastic particles. The molten plastic particles partially penetrate into the glass fiber cloth, and then the molten plastic particles come out of the heating box along with the glass fiber cloth and cool down. It should be noted that there should be enough distance between the heating box and the conveying roller group to allow the plastic particles to cool, thereby forming point-like protrusions on the upper end surface of the glass fiber cloth, so that the upper end surface of the glass fiber cloth will first rub the point-like protrusions when rubbing against other objects, so that the fine glass fibers in the glass fiber cloth are not easily broken due to friction, thereby increasing the wear resistance of the glass fiber cloth.
[0006] Preferably, the heating tube is arranged on the lower side of the interior of the heating box, and the glass fiber cloth is heated by the heating tube. The high temperature of the glass fiber cloth causes the lower side of the plastic particles that are in contact with the glass fiber cloth to melt and penetrate into the glass fiber cloth, thereby forming dot-shaped protrusions after cooling, thereby preventing the plastic particles from melting as a whole and connecting with each other.
[0007] The utility model provides a production device for enhancing the wear resistance of glass fiber cloth, which has the beneficial effect of laying a layer of fine plastic particles on the glass fiber cloth, then melting the fine plastic particles and partially penetrating into the glass fiber cloth, and finally cooling the particles, thereby forming dot-shaped protrusions on the glass fiber cloth. When the upper end surface of the glass fiber cloth rubs against other objects, it first rubs against the dot-shaped protrusions, making it difficult for the fine glass fibers in the glass fiber cloth to break due to friction, thereby increasing the wear resistance of the glass fiber cloth. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 This is a schematic structural diagram of Example 1 of the present utility model. DETAILED DESCRIPTION
[0009] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.
[0010] Example 1:
[0011] like Figure 1As shown, the utility model discloses a production device for enhancing the wear resistance of glass fiber cloth, including a frame 1, two pairs of conveying roller groups 2 are provided on the frame 1, glass fiber cloth 10 is conveyed between the two pairs of conveying roller groups 2, and a plastic particle laying mechanism and a heating box 3 are sequentially provided on the frame 1 between the two pairs of conveying roller groups 2. It should be noted that the conveying direction of the glass fiber cloth 10 should be from the plastic particle laying mechanism to the heating box 3. The plastic particle laying mechanism includes a silo 5, a No. 1 elastic enclosure 6, a No. 2 elastic enclosure 7, a fan 9, and a cover 8. The silo 5 is arranged above the glass fiber cloth 10, and a discharge port is provided at the lower side of the silo 5. The lower side of the discharge port A No. 1 elastic enclosure 6 is provided at the edge, and a gap is left between the lower side of the No. 1 elastic enclosure 6 and the upper side of the glass fiber cloth 10. A cover 8 with an upward opening is provided under the glass fiber cloth 10, and the position of the cover 8 corresponds to the position of the No. 1 elastic enclosure 6. A No. 2 elastic enclosure 7 is provided at the upper edge of the cover 8, and the upper side of the No. 2 elastic enclosure 7 is in contact with the lower side of the glass fiber cloth 10. A mounting port is provided on the lower side of the cover 8, and an exhaust fan 9 is provided on the mounting port. A feed port is provided on one side of the heating box 3, and a discharge port is provided on the other side of the heating box 3. The glass fiber cloth 10 passes through the heating box 3 through the feed port and the discharge port, and a heating tube 4 is provided on the lower side of the heating box 3.
[0012] When in use, add fine plastic particles into the silo 5, turn on the exhaust fan 9 and the heating tube 4 in the heating box 3 at the same time, and the glass fiber cloth 10 is being transported. The exhaust fan 9 is used to extract air, so that a negative pressure is formed in the cover 8, so that a layer of plastic particles is adsorbed on the glass fiber cloth 10 in the No. 1 elastic enclosure 6. The No. 1 elastic enclosure 6 can scrape off the excess and unadsorbed plastic particles on the upper end surface of the glass fiber cloth 10, and then the plastic particles enter the heating box 3 together with the glass fiber cloth 10, and the glass fiber cloth 10 is heated by the heating tube 4. The high temperature of the glass fiber cloth 10 makes the plastic The lower side of the particles in contact with the glass fiber cloth 10 melts and penetrates into the glass fiber cloth 10, and then the molten plastic particles come out of the heating box 3 along with the glass fiber cloth 10 and are then cooled. It should be noted that there should be sufficient distance between the heating box 3 and the conveying roller group 2 to allow the plastic particles to cool, thereby forming dot-shaped protrusions on the upper end surface of the glass fiber cloth 10. When the upper end surface of the glass fiber cloth 10 rubs against other objects, it first rubs against the dot-shaped protrusions, making it difficult for the fine glass fibers in the glass fiber cloth 10 to break due to friction, thereby increasing the wear resistance of the glass fiber cloth 10.
[0013] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, "multiple" means two or more, unless otherwise clearly and specifically defined.
[0014] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to the interaction between two elements. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.
[0015] In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.
[0016] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simplified modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.
Claims
1. A production device for enhancing the wear resistance of glass fiber cloth, characterized in that: The invention comprises a frame (1), two pairs of conveying roller groups (2) are arranged on the frame (1), glass fiber cloth (10) is conveyed between the two pairs of conveying roller groups (2), a plastic particle laying mechanism and a heating box (3) are sequentially arranged on the frame (1) between the two pairs of conveying roller groups (2), the plastic particle laying mechanism comprises a silo (5), a No. 1 elastic enclosure (6), a No. 2 elastic enclosure (7), a fan (9), and a cover (8), the silo (5) is arranged above the glass fiber cloth (10), a discharge port is arranged on the lower side of the silo (5), a No. 1 elastic enclosure (6) is arranged at the lower side edge of the discharge port, and the lower side of the No. 1 elastic enclosure (6) is in contact with the glass fiber cloth (10). A gap is left between the upper side surfaces of the glass fiber cloth (10), a cover (8) with an upward opening is provided below the glass fiber cloth (10), the position of the cover (8) corresponds to the position of the No. 1 elastic enclosure (6), a No. 2 elastic enclosure (7) is provided at the upper edge of the cover (8), the upper side of the No. 2 elastic enclosure (7) contacts the lower side surface of the glass fiber cloth (10), a mounting port is provided on the lower side of the cover (8), an exhaust fan (9) is provided on the mounting port, a feed port is provided on one side of the heating box (3), a discharge port is provided on the other side of the heating box (3), the glass fiber cloth (10) passes through the heating box (3) through the feed port and the discharge port, and a heating pipe (4) is provided inside the heating box (3).
2. The production device for enhancing the wear resistance of glass fiber cloth according to claim 1, characterized in that: The heating pipe (4) is arranged on the lower side inside the heating box (3).