Glass fiber cloth hot-pressing forming machine

Abstract

The utility model relates to the technical field of glass fiber cloth processing, in particular to a glass fiber cloth hot-pressing forming machine which comprises a main plate, a hot-pressing mechanism is arranged on the upper surface of the main plate, the hot-pressing mechanism comprises a high-temperature box fixed on the upper surface of the main plate and a pressing cylinder located in the high-temperature box, and the pressing cylinder is used for squeezing moisture in glass fiber cloth; the hot pressing mechanism further comprises a downward pressing assembly connected with the pressing cylinder and an air blowing assembly communicated with the pressing cylinder, and a conveying assembly located in the high-temperature box and a winding mechanism fixed to the upper surface of the main plate and located outside the high-temperature box are further arranged on the upper surface of the main plate. By arranging the hot pressing mechanism, glass fiber cloth can be pressed down in the drying process, moisture in the glass fiber cloth is extruded out, and meanwhile, the extruded moisture is subjected to secondary drying, so that the drying efficiency and uniformity of the glass fiber cloth can be improved; and the drying efficiency is prevented from being influenced by excessive moisture at the glass fiber layout part.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass fiber cloth processing technical field, specifically a kind of glass fiber cloth hot press forming machine. BACKGROUND

[0002] Glass fiber cloth is a cloth-like material woven by glass fiber yarn, with good insulation, heat resistance, corrosion resistance and mechanical strength. However, the glass fiber cloth hot press composite machine is a device for post-processing of the woven glass fiber cloth to ensure the quality and performance of the glass fiber cloth.

[0003] The existing glass fiber cloth hot press composite machine produces discharge, and there is a certain amount of moisture in the product glass fiber cloth, which will affect the long-term storage of the glass fiber cloth, so the glass fiber cloth needs to be dried.

[0004] However, when the traditional hot press composite machine dries the glass fiber cloth, the glass fiber cloth is usually transported into the drying box for drying. When the moisture in the glass fiber cloth is high, not only the drying efficiency will be reduced, but also the uniformity of drying will be affected. During the conveying process of the glass fiber cloth, if the local moisture is high, the drying time will be longer. If the conveying speed is maintained, the local area of the glass fiber cloth may still be in a humid state, which will affect the subsequent winding and storage of the glass fiber cloth. UTILITY MODEL CONTENTS

[0005] The utility model aims to make up for the shortcomings of the prior art, and provides a glass fiber cloth hot press forming machine. The scheme can not only extrude and discharge the moisture in the glass fiber cloth during drying, but also can dry the extruded and discharged moisture twice, so that the glass fiber cloth can be evenly dried, and the subsequent winding and storage of the glass fiber cloth can be facilitated.

[0006] To solve the above problems, the utility model provides the following technical scheme: a glass fiber cloth hot press forming machine, comprising a main board, a hot press mechanism is arranged on the upper surface of the main board, the hot press mechanism comprises a high-temperature box fixed on the upper surface of the main board, and a compression cylinder located in the high-temperature box, the compression cylinder is used for extruding the moisture in the glass fiber cloth, the hot press mechanism further comprises a pressing assembly connected with the compression cylinder, and a blowing assembly connected with the compression cylinder.

[0007] The upper surface of the main board is also provided with a conveying assembly located in the high-temperature box, and a winding mechanism fixed on the upper surface of the main board and located outside the high-temperature box, the winding mechanism comprises two fixed plates fixed on the upper surface of the main board, and a winding roller located between the two fixed plates, the winding roller is used for winding the glass fiber cloth after hot press drying.

[0008] Further, the conveying assembly comprises two mounting plates fixed on the upper surface of the main plate and located inside the high-temperature box, and a conveying belt connected with the mounting plates.

[0009] Further, the conveying assembly further comprises a bearing plate connected with the two mounting plates and located inside the conveying belt, and a driving device arranged outside the conveying assembly.

[0010] Further, the pressing-down assembly comprises a hydraulic cylinder mounted on the upper surface of the high-temperature box, and a transmission frame connected with the output end of the hydraulic cylinder and rotatably matched with the two ends of the pressing cylinder, wherein the output end of the hydraulic cylinder is slidably penetrated through the upper surface of the high-temperature box and extends into the high-temperature box.

[0011] Further, the blowing assembly comprises a heating box fixed on the upper surface of the high-temperature box, and a pipeline in communication with the gas outlet end of the heating box, wherein the outer end of the pipeline is penetrated through the upper surface of the high-temperature box and extends into the high-temperature box.

[0012] Further, the blowing assembly further comprises a bellows in communication with the outer end of the pipeline, and the outer end of the bellows is penetrated through the outer surface of the transmission frame and is in communication with the pressing cylinder.

[0013] Further, the hot-pressing mechanism further comprises an arc-shaped limiting plate fixed on the outer surface of the transmission frame and in contact with the pressing cylinder, and a blocking curtain fixed on the inlet and outlet of the high-temperature box, respectively.

[0014] Further, the winding mechanism further comprises extrusion blocks in contact with the two positions of the winding roller, respectively, and a servo motor mounted on the outer surface of the right fixing plate, wherein the output end of the servo motor is rotatably penetrated through the same-side fixing plate and fixedly connected with the same-side extrusion block; the winding mechanism further comprises a threaded rod in threaded cooperation with the right fixing plate, and a bearing connected with the threaded rod and the same-side extrusion block, and the outer end of the threaded rod is fixedly connected with a crank handle located outside the same-side fixing plate.

[0015] Moreover, the glass fiber cloth hot-pressing forming machine has the following beneficial effects compared with the prior art:

[0016] 1、The hot-pressing mechanism can press down the glass fiber cloth during the drying process, extrude the moisture in the glass fiber cloth, and simultaneously perform secondary drying on the extruded moisture, so as to improve the efficiency and uniformity of the drying of the glass fiber cloth and avoid the influence of excessive local moisture of the glass fiber cloth on the drying efficiency.

[0017] 2. The utility model discloses a conveying assembly is set up, can conveniently convey the glass fiber cloth to the high -temperature box and dry, through setting up the winding mechanism, can conveniently wind and store the glass fiber cloth after drying, can remove and replace the winding roller fast after winding up the winding roller. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the main view of the three -dimensional structure of the whole device of the utility model;

[0019] Figure 2 It is the main view of the three -dimensional structure of the whole device of the utility model;

[0020] Figure 3 It is the bottom view of the three -dimensional structure of the whole device of the utility model;

[0021] Figure 4 It is the three -dimensional structure schematic diagram of the hot pressing mechanism of the utility model;

[0022] Figure 5 It is the three -dimensional structure schematic diagram of the winding mechanism of the utility model.

[0023] In the drawing, the component list of each sign represented is as follows:

[0024] 1, mainboard;2, hot pressing mechanism;201, high -temperature box;202, pressure cylinder;203, hydraulic cylinder;204, transmission frame;205, heating box;206, pipeline;207, bellows;208, arc limit board;209, blocking curtain;3, mounting plate;4, conveying belt;5, bearing plate;6, winding mechanism;601, fixed plate;602, winding roller;603, extrusion block;604, servo motor;605, bearing;606, threaded rod;607, crank handle. DETAILED DESCRIPTION

[0025] The principles and characteristics of the utility model are described below in conjunction with the drawings, and the examples are only used to explain the utility model and are not used to limit the scope of the utility model.

[0026] It should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, can be fixedly connected, can also be detachably connected, and can also be an integral structure. For ordinary skilled in the art, the specific meaning of such terms in this patent can be understood according to the specific circumstances.

[0027] For example, Figures 1-5The utility model discloses a glass fiber cloth hot press forming machine, including the mainboard 1, the upper surface of mainboard 1 is provided with hot press mechanism 2, hot press mechanism 2 includes the high temperature box 201 of fixed on the upper surface of mainboard 1 and the pressure cylinder 202 in the high temperature box 201, and the pressure cylinder 202 is used for extruding the moisture in glass fiber cloth, hot press mechanism 2 still includes the lower pressure subassembly of being connected with pressure cylinder 202 and the air -blowing subassembly of being connected with pressure cylinder 202.

[0028] Reference Figures 1-5 The hot press mechanism 2 can facilitate drying the glass fiber cloth, and simultaneously extrude the moisture in the glass fiber cloth through the lower pressure subassembly and the air -blowing subassembly, and quickly dry, so that the drying efficiency of the glass fiber cloth can be improved and the local damp condition caused by uneven drying can be avoided.

[0029] In addition, the high temperature environment in the high temperature box 201 can be connected to an external device for generating high temperature heat, so that the high temperature box 201 can maintain a predetermined high temperature environment, and the device for generating high temperature heat, such as an electric heater, etc.

[0030] The lower pressure subassembly includes a hydraulic cylinder 203 mounted on the upper surface of the high temperature box 201, and a transmission frame 204 connected to the output end of the hydraulic cylinder 203 and rotatably matched with the two ends of the pressure cylinder 202. The output end of the hydraulic cylinder 203 slides through the upper surface of the high temperature box 201 and extends into the interior of the high temperature box 201.

[0031] By setting the lower pressure subassembly, the glass fiber cloth can be pressed during conveying and drying, so that the pressure cylinder 202 can extrude the moisture in the glass fiber cloth without affecting the conveying of the glass fiber cloth, thereby improving the drying efficiency of the glass fiber cloth in the high temperature box 201.

[0032] In addition, when the glass fiber cloth is pressed, the hydraulic cylinder 203 is started, the output end of the hydraulic cylinder 203 pushes the transmission frame 204 and the pressure cylinder 202 to move downward, so that the pressure cylinder 202 can extrude the glass fiber cloth on the conveying assembly, and the pressure of the pressing is set, and the pressure cylinder 202 can rotate in the transmission frame 204, so that the moisture in the glass fiber cloth can be extruded without affecting the conveying of the glass fiber cloth.

[0033] The air -blowing subassembly includes a heating box 205 fixed on the upper surface of the high temperature box 201, and a pipeline 206 in communication with the gas outlet end of the heating box 205. The outer end of the pipeline 206 penetrates through the upper surface of the high temperature box 201 and extends into the interior of the high temperature box 201.

[0034] By setting the blowing assembly, the water squeezed out of the glass fiber cloth can be quickly dried, and the high temperature environment in the high temperature box 201 can also double dry the water, thereby improving the drying efficiency of the glass fiber cloth.

[0035] In addition, the heating box 205 in the blowing assembly is set, which is a conventional device known in the prior art. The external air is extracted and heated by the heating box 205, and the heated gas is transmitted to the inside of the high temperature box 201 through the pipeline 206, and can be guided and blown out by the subsequent components.

[0036] The blowing assembly also includes a bellows 207 connected to the outer end of the pipeline 206, and the outer end of the bellows 207 penetrates the outer surface of the transmission frame 204 and is connected to the compression cylinder 202.

[0037] By setting the blowing assembly, the bellows 207 in the blowing assembly can be conveniently contracted or expanded with the pressing assembly, so that the hot gas can be transmitted to the compression cylinder 202 through the bellows 207, and the hot gas can be discharged through the through hole on the surface of the compression cylinder 202, so that the distance between the discharged hot gas and the squeezed water is close, thereby quickly drying the water.

[0038] In addition, the bellows 207 is made of high-temperature-resistant material, such as ethylene-propylene-diene rubber or acrylate rubber, and the bellows 207 can only transmit hot gas to the compression cylinder 202, but will not affect the rotation of the compression cylinder 202.

[0039] As an embodiment, the hot pressing mechanism 2 also includes an arc-shaped limiting plate 208 fixed to the outer surface of the transmission frame 204 and in contact with the compression cylinder 202, and a blocking curtain 209 fixed to the inlet and outlet of the high temperature box 201.

[0040] By setting the arc-shaped limiting plate 208, the hot gas discharged from the through hole on the surface of the compression cylinder 202 can be conveniently limited and blocked, avoiding the hot gas blowing from the through hole of the compression cylinder 202 to the upper part of the compression cylinder 202, so that the hot gas can be blown downward, and the hot gas can be concentrated to quickly dry the water squeezed out of the glass fiber cloth.

[0041] In addition, the blocking curtain 209 is set, which can conveniently protect the high temperature gas in the high temperature box 201, avoid the high temperature gas leaking too fast from the high temperature box 201 to reduce the drying efficiency, and the blocking curtain 209 is made of high-temperature-resistant material, such as ethylene-propylene-diene rubber or acrylate rubber.

[0042] The upper surface of the main plate 1 is further provided with a conveying assembly located inside the high-temperature box 201, and a winding mechanism 6 fixed on the upper surface of the main plate 1 and located outside the high-temperature box 201, the winding mechanism 6 comprising two fixed plates 601 fixed on the upper surface of the main plate 1, and a winding roller 602 located between the two fixed plates 601, the winding roller 602 being used for winding the glass fiber cloth after hot pressing and drying.

[0043] With reference to Figures 1 to 5 The setting of the winding mechanism 6 can facilitate the winding of the dried glass fiber cloth, and the winding roller 602 can be replaced and disassembled according to the size, thereby greatly improving the winding practicability and application range of the glass fiber cloth.

[0044] The conveying assembly comprises two mounting plates 3 fixed on the upper surface of the main plate 1 and located inside the high-temperature box 201, and a conveying belt 4 connected with the mounting plates 3.

[0045] The setting of the conveying assembly can facilitate the conveying of the glass fiber cloth into the high-temperature box 201 for drying, and the continuous conveying of the glass fiber cloth into the winding mechanism 6 for winding after drying.

[0046] In addition, the conveying belt 4 is made of a material that can resist high temperature, such as ethylene-propylene-diene rubber or acrylate rubber, so that the glass fiber cloth can be conveyed in a high-temperature environment.

[0047] As an embodiment, the conveying assembly further comprises a bearing plate 5 connected with the two mounting plates 3 and located inside the conveying belt 4, and a driving device can be arranged outside the conveying assembly.

[0048] The setting of the bearing plate 5 in the conveying assembly can facilitate the pressing of the glass fiber cloth on the conveying belt 4 when it is pressed by the pressing cylinder 202, thereby providing a bearing force to press out the moisture in the glass fiber cloth, and facilitating the drying of the glass fiber cloth.

[0049] In addition, the driving connection of the conveying assembly can be driven by the driving device according to the needs, thereby facilitating the conveying of the glass fiber cloth by the conveying assembly.

[0050] The winding mechanism 6 further comprises extrusion blocks 603 in contact with the winding roller 602 in two orientations respectively, and a servo motor 604 installed on the outer surface of the right fixed plate 601, the output end of the servo motor 604 rotates through the same side fixed plate 601 and is fixedly connected with the same side extrusion block 603; the winding mechanism 6 further comprises a threaded rod 606 threadedly connected with the right fixed plate 601, and a bearing 605 connected with the threaded rod 606 and the same side extrusion block 603, and the outer end of the threaded rod 606 is fixedly connected with a crank 607 located outside the same side fixed plate 601.

[0051] By setting the winding mechanism 6, the glass fiber cloth after drying can be conveniently wound and stored, and the winding roller 602 can be quickly disassembled and replaced after winding is completed, thereby improving the winding convenience of the glass fiber cloth.

[0052] As a supplement, when winding the glass fiber cloth, start the servo motor 604, the output shaft of the servo motor 604 drives the extrusion block 603 to rotate, so that the extrusion block 603 can drive the winding roller 602 to rotate, so that the winding roller 602 winds the glass fiber cloth, and when disassembling and replacing the winding roller 602, manually rotate the crank 607, the crank 607 drives the threaded rod 606 and the same side extrusion block 603 to move, so that the extrusion block 603 releases the clamping of the winding roller 602, so that the winding roller 602 can be replaced.

[0053] Working principle: when the glass fiber cloth is dried, the high temperature box 201 is heated to a predetermined high temperature environment by an external device, and is connected with the conveying assembly by an external driving device, and drives the conveying assembly to work, so that the mounting plate 3 can drive the glass fiber cloth above to be conveyed, so that the glass fiber cloth is dried at high temperature in the high temperature box 201, and the hydraulic cylinder 203 is started, the output end of the hydraulic cylinder 203 moves downward through the pushing transmission frame 204 and the compression cylinder 202, so that the compression cylinder 202 extrudes the glass fiber cloth, extrudes the excess moisture in the glass fiber cloth without damaging the glass fiber cloth, and in the process of moving the transmission frame 204 downward, the bellows 207 is stretched and deformed, so that the heating box 205 is started, the external gas is extracted and heated, and after heating, it is transmitted to the compression cylinder 202 through the pipeline 206 and the bellows 207, and is blown out through the through hole on the surface of the compression cylinder 202, so that the hot gas can quickly dry the extruded water, and after the glass fiber cloth is dried, the glass fiber cloth can be wound by the winding mechanism 6.

[0054] When winding, the servo motor 604 is started, the output rotating shaft of the servo motor 604 drives the extrusion block 603 to rotate, so that the extrusion block 603 can drive the winding roller 602 to rotate, so that the winding roller 602 winds the glass fiber cloth, when the winding roller 602 needs to be replaced after winding is completed, the handle 607 is manually rotated, the handle 607 drives the threaded rod 606 and the extrusion block 603 on the same side to move, so that the extrusion block 603 releases the clamping of the winding roller 602, so that the winding roller 602 can be replaced.

[0055] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that processes, methods, articles, or devices that include a series of elements not only include those elements, but also include other elements not explicitly listed, or inherent to such processes, methods, articles, or devices. Unless otherwise specified and limited, the terms "mount", "connect", "connect" should be understood broadly, for example, it can be fixedly connected, or detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0056] Although the preferred embodiments of the utility model have been described, those skilled in the art can make further changes and modifications to these embodiments once they know the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0057] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model also intends to include these modifications and variations.

Claims

1. A glass fiber cloth hot press forming machine, characterized by: The utility model provides a glass fiber cloth drying device, including the mainboard (1), the upper surface of mainboard (1) is provided with hot pressing mechanism (2), hot pressing mechanism (2) includes high temperature box (201) fixed on the upper surface of mainboard (1), and the pressure cylinder (202) in high temperature box (201) inside, the pressure cylinder (202) is used for extruding the moisture in glass fiber cloth, hot pressing mechanism (2) still includes the lower pressing subassembly connected with pressure cylinder (202), and the air blowing subassembly communication with pressure cylinder (202), The upper surface of the main plate (1) is also provided with a conveying assembly located inside the high-temperature box (201), and a winding mechanism (6) fixed on the upper surface of the main plate (1) and located outside the high-temperature box (201). The winding mechanism (6) includes two fixed plates (601) fixed on the main plate (1), and a winding roller (602) located between the two fixed plates (601).

2. A glass fiber cloth hot press forming machine according to claim 1, characterized in that: The conveying assembly includes a mounting plate (3) fixed on the upper surface of the main plate (1) and located inside the high-temperature box (201), and a conveying belt (4) connected to the mounting plate (3).

3. A glass fiber fabric hot press forming machine according to claim 2, characterized in that: The conveying assembly further includes a bearing plate (5) connected to the mounting plate (3) and located inside the conveying belt (4).

4. The glass fiber fabric hot press forming machine according to claim 1, characterized in that: The lower pressing subassembly includes a hydraulic cylinder (203) mounted on the upper surface of the high-temperature box (201), and a transmission frame (204) connected to the output end of the hydraulic cylinder (203) and rotatably fitted with the pressure cylinder (202) at both ends.

5. A glass fiber fabric hot press forming machine according to claim 4, characterized in that: The air blowing subassembly includes a heating box (205) fixed on the high-temperature box (201), and a pipeline (206) in communication with the gas outlet end of the heating box (205).

6. A glass fiber fabric hot press forming machine according to claim 5, characterized in that: The air blowing subassembly further includes a bellows (207) in communication with the outer end of the pipeline (206), and the outer end of the bellows (207) penetrates the outer surface of the transmission frame (204) and is in communication with the pressure cylinder (202).

7. A glass fiber fabric hot press forming machine according to claim 4, characterized in that: The hot pressing mechanism (2) further includes an arc-shaped limiting plate (208) fixed on the outer surface of the transmission frame (204) and in contact with the pressure cylinder (202), and a blocking curtain (209) fixed on the inlet and outlet of the high-temperature box (201), respectively.

8. The glass fiber fabric hot press forming machine according to claim 1, characterized in that: The winding mechanism (6) further includes extrusion blocks (603) in contact with the two orientations of the winding roller (602), respectively, and a servo motor (604) mounted on the outer surface of the right fixed plate (601), and the output end of the servo motor (604) is rotatably penetrated through the same side fixed plate (601) and fixedly connected with the same side extrusion block (603).

9. A glass fiber fabric hot press forming machine according to claim 8, characterized in that: The winding mechanism (6) further includes a threaded rod (606) threadedly engaged with the fixed plate (601), and a bearing (605) connected to the threaded rod (606) and connected with the same side extrusion block (603), and the outer end of the threaded rod (606) is provided with a crank handle (607).

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