Glass fiber cloth splicing device

Abstract

The utility model discloses a glass fiber cloth splicing device which comprises a machining table, an installation frame is fixedly installed on the top of the machining table, a hydraulic oil cylinder is fixedly installed on the inner top of the installation frame, and an installation plate is fixedly installed at the telescopic end of the hydraulic oil cylinder. Heating plates are fixedly mounted at the top of the machining table and the bottom of the mounting plate, two limiting mechanisms are arranged at the top of the machining table, a closed frame is slidably connected to the telescopic end of the hydraulic oil cylinder, two connecting mechanisms are arranged at the top of the mounting plate, and the top ends of the two connecting mechanisms are fixedly connected with the inner top of the closed frame. The glass fiber cloth splicing device is reasonable in structural design, the splicing position of glass fiber cloth can be blocked when the glass fiber cloth is spliced, waste gas generated when the glass fiber cloth is heated is sucked in and exhausted out of a processing workshop, and the production efficiency is improved. And the situation that an operator inhales a large amount of waste gas to hurt the body of the operator during splicing operation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber cloth processing, in particular to a glass fiber cloth splicing device. Background Art

[0002] Glass fiber woven fabric is a plain fabric with untwisted roving, and is an important base material for hand-laid FRP. The strength of woven fabric is mainly in the warp and weft directions of the fabric. For occasions requiring high strength in the warp or weft directions, it can also be woven into a unidirectional fabric, which can arrange more untwisted rovings in the warp or weft directions, a single warp fabric, a single weft fabric. With the continuous development of the economy, the market demand for glass fiber cloth is increasing, and a large amount of glass fiber cloth is produced. When using it, the cloth heads and cloth tails of two rolls of glass fiber cloth need to be connected, and currently it is generally done by high-temperature crimping.

[0003] In the prior art, when splicing glass fiber cloth, the operator stacks the cloth head and cloth tail on a heating plate, then uses the heating plate to heat the glass fiber cloth, and then applies pressure to it to splice it together. When heating the glass fiber cloth, waste gas harmful to the human body is generated. The operator will inhale a lot of waste gas when performing the splicing operation, causing harm to the operator's body. For this reason, we have designed a glass fiber cloth splicing device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and proposes a glass fiber cloth splicing device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A glass fiber cloth splicing device comprises a processing table, a mounting frame is fixedly installed on the top of the processing table, a hydraulic cylinder is fixedly installed on the inner top of the mounting frame, a mounting plate is fixedly installed on the telescopic end of the hydraulic cylinder, a heating plate is fixedly installed on the top of the processing table and the bottom of the mounting plate, two limiting mechanisms are provided on the top of the processing table, a closed frame is slidably connected to the telescopic end of the hydraulic cylinder, two connecting mechanisms are provided on the top of the mounting plate, the top of the two connecting mechanisms are fixedly connected to the inner top of the closed frame, an air intake mechanism is provided on the top of the closed frame, an exhaust mechanism is provided on the top of the mounting frame, and the exhaust mechanism passes through the top of the closed frame and is fixedly connected thereto.

[0007] Preferably, the limiting mechanism includes a mounting frame fixedly mounted on the top of the processing table, a pressure plate is slidably connected inside the mounting frame, a threaded rod is threadedly connected through the top of the mounting frame, and the bottom end of the threaded rod is rotatably connected to the top of the pressure plate.

[0008] Preferably, the connecting mechanism includes a limit frame fixedly mounted on the top of the mounting plate, a sliding rod slidably connected inside the limit frame, a spring fixedly connected between the bottom of the sliding rod and the inner bottom of the limit frame, and the top of the sliding rod fixedly connected to the inner top of the closed frame.

[0009] Preferably, the air intake mechanism comprises an air intake pipe which passes through and is fixedly mounted on the top of the closed frame, and a one-way valve is provided on the air intake pipe.

[0010] Preferably, the exhaust mechanism includes an air pump fixedly mounted on the top of the mounting frame, the output end of the air pump is fixedly connected to an exhaust pipe interconnected with the interior thereof, the input end of the air pump is fixedly connected to a telescopic tube interconnected with the interior thereof, and the end of the telescopic tube passes through the top of the closed frame and is fixedly connected thereto.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. Through the arrangement of the hydraulic cylinder, mounting plate, closing frame, connecting mechanism, air intake mechanism and exhaust mechanism, when splicing the glass fiber cloth, the splicing part of the glass fiber cloth can be blocked, and the waste gas generated when heating the glass fiber cloth can be sucked in and discharged outside the processing workshop, so as to avoid the operator inhaling a large amount of waste gas during the splicing operation, which may cause harm to the operator's body.

[0013] 2. By setting the limiting mechanism, when splicing the glass fiber cloths, the two glass fiber cloths to be spliced ​​can be limited and fixed to avoid displacement when squeezed, resulting in poor splicing effect.

[0014] To sum up, the utility model has a reasonable structural design. When splicing the glass fiber cloth, it can seal the splicing joints of the glass fiber cloth, inhale and discharge the waste gas generated when heating the glass fiber cloth outside the processing workshop, and avoid the operator inhaling a large amount of waste gas during the splicing operation, which may cause harm to the operator's body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a glass fiber cloth splicing device proposed by the utility model;

[0016] Figure 2 for Figure 1 A magnified view of the structure at A;

[0017] Figure 3 for Figure 1 Enlarged view of the structure at B in the figure.

[0018] In the figure: 1. Processing table; 2. Heating plate; 3. Mounting frame; 4. Hydraulic cylinder; 5. Mounting plate; 6. Air pump; 7. Exhaust pipe; 8. Closing frame; 9. Inlet pipe; 10. One-way valve; 11. Telescopic pipe; 12. Mounting frame; 13. Pressing plate; 14. Threaded rod; 15. Limiting frame; 16. Sliding rod; 17. Spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 , a glass fiber cloth splicing device comprises a processing table 1, a mounting frame 3 is fixedly installed on the top of the processing table 1, a hydraulic cylinder 4 is fixedly installed on the inner top of the mounting frame 3, a mounting plate 5 is fixedly installed on the telescopic end of the hydraulic cylinder 4, a heating plate 2 is fixedly installed on the top of the processing table 1 and the bottom of the mounting plate 5, and two limiting mechanisms are arranged on the top of the processing table 1, the limiting mechanism comprises a mounting frame 12 fixedly installed on the top of the processing table 1, a pressing plate 13 is slidably connected in the mounting frame 12, a rubber pad is fixedly installed on the bottom of the pressing plate 13, and the arranged rubber pad can increase the friction between the pressing plate 13 and the glass fiber cloth, so that the glass fiber cloth can be better kept stable, a threaded rod 14 is threadedly connected to the top of the mounting frame 12, and the bottom end of the threaded rod 14 is rotatably connected to the top of the pressing plate 13, and through the setting of the limiting mechanism, when splicing the glass fiber cloth, the two glass fiber cloths to be spliced ​​can be limited and fixed to avoid displacement when being squeezed, resulting in poor splicing effect;

[0021] The telescopic end of the hydraulic cylinder 4 is slidably connected with a closed frame 8, and two connecting mechanisms are provided on the top of the mounting plate 5. The tops of the two connecting mechanisms are fixedly connected to the inner top of the closed frame 8. The connecting mechanism includes a limit frame 15 fixedly installed on the top of the mounting plate 5, and a sliding rod 16 is slidably connected in the limit frame 15. A spring 17 is fixedly connected between the bottom of the sliding rod 16 and the inner bottom of the limit frame 15, and the top of the sliding rod 16 is fixedly connected to the inner top of the closed frame 8;

[0022] An air intake mechanism is provided on the top of the closed frame 8, and the air intake mechanism includes an air intake pipe 9 that penetrates and is fixedly installed on the top of the closed frame 8, and a one-way valve 10 is provided on the air intake pipe 9. By setting the one-way valve 10 on the air intake pipe 9, it can ensure that external air can only enter the closed frame 8 through the air intake pipe 9, and the air in the closed frame 8 cannot be discharged through the air intake pipe 9;

[0023] An exhaust mechanism is provided on the top of the mounting frame 3, and the exhaust mechanism passes through the top of the closed frame 8 and is fixedly connected thereto. The exhaust mechanism includes an air pump 6 fixedly installed on the top of the mounting frame 3, and the output end of the air pump 6 is fixedly connected to an exhaust pipe 7 interconnected with the interior thereof, and the exhaust end of the exhaust pipe 7 is connected to the outside of the processing workshop, and the exhausted harmful gases are collected centrally and subsequently subjected to harmless treatment, and the input end of the air pump 6 is fixedly connected to a telescopic tube 11 interconnected with the interior thereof, and through the setting of the telescopic tube 11, it can be extended and retracted with the lifting and lowering of the closed frame 8, and the end of the telescopic tube 11 passes through the top of the closed frame 8 and is fixedly connected thereto, and through the setting of the hydraulic cylinder 4, the mounting plate 5, the closed frame 8, the connecting mechanism, the air intake mechanism and the exhaust mechanism, when splicing the glass fiber cloth, the splicing part of the glass fiber cloth can be blocked, and the exhaust gas generated when heating the glass fiber cloth can be sucked in and discharged outside the processing workshop, so as to avoid the situation in which the operator inhales a large amount of exhaust gas during the splicing operation and causes harm to the operator's body.

[0024] The functional principle of the utility model can be explained through the following operation modes:

[0025] When the glass fiber cloth needs to be spliced, first, the operator places the ends of the two glass fiber cloths on the heating plate 2 on the top of the processing table 1 and stacks them together, so that the two hydraulic cylinder glass fiber cloths are directly under the corresponding pressing plates 13, and then rotate the two threaded rods 14, and the threaded rods 14 drive the pressing plates 13 to move downward, so that the pressing plates 13 press and fix the glass fiber cloth, and then start the hydraulic cylinder 4 to extend, and the hydraulic cylinder 4 drives the mounting plate 5 to move downward, and the closing frame 8 moves downward with the mounting plate 5. The bottom of the closing frame 8 first abuts against the top of the processing table 1, and the hydraulic cylinder 4 continues to extend. At this time, the hydraulic cylinder 4 drives the mounting plate 5 to continue to move downward, and the bottom of the mounting plate 5 finally abuts against the top of the glass fiber cloth and presses it. At this time, the mounting plate 5 will extend through the limit frame 15 to pull the spring 17, and then Start the two heating plates 2, and the heating plates 2 heat the glass fiber cloth to make it stick together. During heating, the operator starts the air pump 6, and the end of the telescopic tube 11 on the air pump 6 generates suction to suck the exhaust gas generated by the heating of the glass fiber cloth in the closed frame 8 into the air pump 6, and the external air enters the closed frame 8 through the air inlet pipe 9. The exhaust gas sucked into the air pump 6 is discharged through the exhaust pipe 7 to the outside of the processing workshop for centralized collection and harmless treatment. After the two glass fiber cloths are spliced, the operator turns off the heating plate 2, and when the exhaust gas in the closed frame 8 is completely discharged, the air pump 6 is turned off, and the hydraulic cylinder 4 contracts and resets, and the hydraulic cylinder 4 drives the mounting plate 5 and the closed frame 8 to move upward and reset, and then the operator rotates the threaded rod 14 in the opposite direction, so that the two pressing plates 13 are separated from the tight contact with the glass fiber cloth, and the spliced ​​glass fiber cloth can be removed.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A glass fiber cloth splicing device, comprising a processing table (1), characterized in that: A mounting frame (3) is fixedly mounted on the top of the processing table (1), a hydraulic cylinder (4) is fixedly mounted on the inner top of the mounting frame (3), a mounting plate (5) is fixedly mounted on the telescopic end of the hydraulic cylinder (4), a heating plate (2) is fixedly mounted on the top of the processing table (1) and the bottom of the mounting plate (5), two limiting mechanisms are provided on the top of the processing table (1), a closed frame (8) is slidably connected to the telescopic end of the hydraulic cylinder (4), two connecting mechanisms are provided on the top of the mounting plate (5), the tops of the two connecting mechanisms are fixedly connected to the inner top of the closed frame (8), an air intake mechanism is provided on the top of the mounting frame (3), and an exhaust mechanism is provided on the top of the mounting frame (3), and the exhaust mechanism passes through the top of the closed frame (8) and is fixedly connected thereto.

2. A glass fiber cloth splicing device according to claim 1, characterized in that: The limiting mechanism comprises a mounting frame (12) fixedly mounted on the top of the processing table (1), a pressure plate (13) being slidably connected inside the mounting frame (12), a threaded rod (14) being threadedly connected through the top of the mounting frame (12), and the bottom end of the threaded rod (14) being rotatably connected to the top of the pressure plate (13).

3. A glass fiber cloth splicing device according to claim 1, characterized in that: The connection mechanism comprises a limit frame (15) fixedly mounted on the top of the mounting plate (5), a sliding rod (16) slidably connected inside the limit frame (15), a spring (17) fixedly connected between the bottom of the sliding rod (16) and the inner bottom of the limit frame (15), and a top end of the sliding rod (16) fixedly connected to the inner top of the closing frame (8).

4. A glass fiber cloth splicing device according to claim 1, characterized in that: The air intake mechanism comprises an air intake pipe (9) which penetrates and is fixedly installed on the top of the closed frame (8); a one-way valve (10) is provided on the air intake pipe (9).

5. A glass fiber cloth splicing device according to claim 1, characterized in that: The exhaust mechanism comprises an air pump (6) fixedly mounted on the top of the mounting frame (3); the output end of the air pump (6) is fixedly connected to an exhaust pipe (7) interconnected with the interior thereof; the input end of the air pump (6) is fixedly connected to a telescopic tube (11) interconnected with the interior thereof; the end of the telescopic tube (11) passes through the top of the closed frame (8) and is fixedly connected thereto.

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