CN212449918U - Glass fiber cloth coiling machine - Google Patents
Glass fiber cloth coiling machine Download PDFInfo
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- CN212449918U CN212449918U CN202020405454.8U CN202020405454U CN212449918U CN 212449918 U CN212449918 U CN 212449918U CN 202020405454 U CN202020405454 U CN 202020405454U CN 212449918 U CN212449918 U CN 212449918U
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- guide roller
- roller
- glass fiber
- sliding block
- fiber cloth
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Abstract
The utility model relates to the technical field of glass fiber cloth measuring coiling equipment, in particular to a glass fiber cloth coiling machine, which comprises a frame and a coiling roller which is rotatably arranged on the frame, wherein the coiling roller is driven by a first servo motor to rotate, and the glass fiber cloth coiling machine also comprises a first guide roller, a second guide roller, a third guide roller, a compression roller, a slide block, a tension adjusting mechanism, a swing arm and a second servo motor; the first guide roller is fixedly and rotatably arranged on the rack, the second guide roller is rotatably arranged on the sliding block, the sliding block is connected to the rack in a sliding mode, the third guide roller is fixedly and rotatably arranged on the rack, the press roller is rotatably arranged at the first end of the swing arm, the second end of the swing arm is rotatably arranged on the rack, the press roller is in transmission connection with the second servo motor, and the press roller is used for pressing the glass fiber cloth on the take-up roller; the tension adjusting mechanism is connected with the sliding block and applies force along the sliding direction of the sliding block to the sliding block. The stability of this kind of fine cloth of glass coiling equipment tension control is higher.
Description
Technical Field
The utility model relates to a meter fine cloth coiling equipment technical field especially relates to a fine cloth coiling machine of glass.
Background
The glass fiber cloth is mainly formed by compounding glass fibers and short-thread needle-punched non-woven fabrics, and is an inorganic non-metallic material with excellent performance.
In the production process of the glass fiber cloth, after the glass fiber and the short thread are needle-punched and compounded, the glass fiber cloth needs to be coiled, and then the coiled glass fiber cloth is conveyed to the next station for impregnation into PP, so that a glass fiber cloth coiling machine needs to be used. In order to ensure the coiling quality, the tension during coiling needs to be controlled, a coiling machine at the present stage is generally provided with a magnetic powder brake, and the purpose of controlling the tension is achieved by controlling the rotating speed of part of roll shafts through the magnetic powder brake, but the situation that the coiling quality is not ideal can occur when the stability of the magnetic powder brake is found to be insufficient in the use process or when the tension control is insufficient when the coiling machine faces cloth materials with different sizes; moreover, the magnetic powder brake is greatly damaged due to long-time low-speed running of the roll shaft, and the magnetic powder brake needs to be frequently replaced; the above problems all affect the normal operation of the production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fine cloth coiling machine of glass, its tension control's stability is higher, and tension control part's long service life moreover.
In order to achieve the purpose, the utility model provides a glass fiber cloth coiling machine, which comprises a frame and a coiling roller which is rotatably arranged on the frame, wherein the coiling roller is driven by a first servo motor to rotate, and the glass fiber cloth coiling machine also comprises a first guide roller, a second guide roller, a third guide roller, a compression roller, a slide block, a tension adjusting mechanism, a swing arm and a second servo motor; the first guide roller is fixedly arranged on the rack in a rotatable manner, the second guide roller is rotatably arranged on the sliding block, the sliding block is connected to the rack in a sliding manner, the third guide roller is fixedly arranged on the rack in a rotatable manner, the press roller is rotatably arranged at the first end of the swing arm, the second end of the swing arm is rotatably arranged on the rack, the press roller is in transmission connection with the second servo motor, and the press roller is used for pressing the glass fiber cloth on the take-up roller; the tension adjusting mechanism is connected with the sliding block and applies force to the sliding block along the sliding direction of the sliding block; the glass fiber cloth coiling machine forms a glass fiber cloth coiling path which sequentially bypasses the first guide roller, the second guide roller, the third guide roller, the press roller and the coiling roller.
Further, tension adjustment mechanism includes first cylinder, chain and sprocket, the cylinder body of first cylinder is connected the frame, the piston rod of first cylinder is connected the slider, the sprocket is installed with free rotation the frame, the chain with the sprocket meshing, the slider is connected the chain, the balancing weight is installed to the chain.
Further, the piston rod of the first cylinder is connected with the first side of the sliding block, and the second side of the sliding block is connected with the chain.
Further, the rack is provided with a slide rail, and the slide block is connected with the slide rail in a sliding manner.
Further, the second servo motor is mounted on the swing arm.
Furthermore, the swing arm is also provided with a fourth guide roller, the fourth guide roller is used for pressing the glass fiber cloth on the press roller, and the glass fiber cloth coiling machine forms a glass fiber cloth coiling path which sequentially bypasses the first guide roller, the second guide roller, the third guide roller, the fourth guide roller, the press roller and the coiling roller.
Further, the fourth guide roller is mounted on the swing arm through a sliding mechanism, and the sliding mechanism is used for adjusting the distance between the fourth guide roller and the press roller.
Further, the fiberglass cloth coiling machine also comprises a second air cylinder, wherein the cylinder body of the second air cylinder is connected with the rack, and the piston rod of the second air cylinder is connected with the swing arm.
Furthermore, the third guide roller is located on the side of the first guide roller, and the second guide roller is located below the middle of a connecting line of the first guide roller and the third guide roller.
The utility model provides a fine cloth coiling machine of glass, it adopts servo motor to control the compression roller, can realize the rotational speed of compression roller and the control of torsion through control servo motor's rotational speed and torsion, and then realizes to batch tensile control, when facing the fine cloth of not unidimensional glass, also can adapt to the fine cloth of different glass through foretell control, and in addition, servo motor's long service life, needn't often change. In addition, a tension adjusting mechanism for driving the second guide roller to move is additionally arranged, when the glass fiber cloth is in an excessively tight or loose state, the excessively tight or loose state is eliminated by adjusting the position of the second guide roller, and meanwhile, force is applied to the second guide roller through the tension adjusting mechanism, so that the tension is converted into the tension required by the glass fiber cloth. Therefore, compared with the prior art, the glass fiber cloth has higher stability of tension control, and the service life of the tension control part is long, thereby being beneficial to the normal production.
Drawings
Fig. 1 is a left side view of the fiberglass cloth winding machine of the present invention, wherein the compression roller is pressed against the winding roller;
fig. 2 is a glass fiber cloth winding path of the glass fiber cloth winding machine of the present invention;
fig. 3 is a front view of the fiberglass cloth winding machine of the present invention, wherein the compression roller is far away from the winding roller.
[ description of reference ]
1-a frame;
2-a winding roller, 21-a first servo motor;
3-a first guide roll,
4-a second guide roller,
5-a third guide roller,
6-press roll,
7-a slide block,
8-tension adjusting mechanism, 81-first cylinder, 82-chain, 83-chain wheel, 84-counterweight block;
9-swing arm, 91-fourth guide roller, 92-sliding mechanism, 93-second cylinder;
10-second servo motor.
Detailed Description
The present invention will be described in detail with reference to the following specific examples.
In the present application, when directional terms are used, they are used for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the invention in any way.
In the present invention, unless otherwise expressly specified or limited, when terms such as "disposed on," "connected to," or "connected to" are present, these terms are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present disclosure, unless otherwise specified and limited, the appearances of "above," "below," "lower," and "above" when referring to a first feature over, "below," "lower," and "above" a second feature may include the first feature being in direct contact with the second feature, and may also include the first feature being in contact with the second feature not in direct contact but in additional contact therewith. Moreover, a first feature being "on," "over," or "above" a second feature includes the first feature being directly on or obliquely above the second feature, or simply indicating that the first feature is at a higher elevation than the second feature; a first feature being "under" or "beneath" a second feature may include the first feature being directly under or obliquely under the second feature, or may simply be at a height that is less than the height of the second feature.
The utility model provides a glass fiber cloth coiling machine, as shown in figures 1 to 3, comprising a frame 1 and a coiling roller 2 which is rotatably arranged on the frame 1, wherein the coiling roller 2 is driven by a first servo motor 21 to rotate, and the glass fiber cloth coiling machine also comprises a first guide roller 3, a second guide roller 4, a third guide roller 5, a compression roller 6, a slide block 7, a tension adjusting mechanism 8, a swing arm 9 and a second servo motor 10; the first guide roll 3 is fixedly and rotatably arranged on the frame 1, the second guide roll 4 is rotatably arranged on the sliding block 7, the sliding block 7 is slidably connected with the frame 1, the third guide roll 5 is fixedly and rotatably arranged on the frame 1, the press roll 6 is rotatably arranged at the first end of the swing arm 9, the second end of the swing arm 9 is rotatably arranged on the frame 1, the press roll 6 is in transmission connection with the second servo motor 10, and the press roll 6 is used for pressing the glass fiber cloth on the take-up roll 2; the tension adjusting mechanism 8 is connected with the sliding block 7, and the tension adjusting mechanism 8 applies force to the sliding block 7 along the sliding direction of the sliding block 7; the glass fiber cloth winding machine forms a glass fiber cloth winding path which sequentially bypasses the first guide roller 3, the second guide roller 4, the third guide roller 5, the press roller 6 and the winding roller 2.
Based on the structure, the utility model provides a fine cloth coiling machine of glass, it adopts servo motor to control the compression roller, can realize the control to the rotational speed and the torsion of compression roller through the rotational speed and the torsion of control servo motor, and then realize the control to coiling tension; when facing glass fiber cloth with different sizes, the control can also adapt to different glass fiber cloth; moreover, the service life of the servo motor is long, and the servo motor does not need to be replaced frequently. In addition, a tension adjusting mechanism for driving the second guide roller to move is additionally arranged, when the glass fiber cloth is in an excessively tight or loose state, the excessively tight or loose state is eliminated by adjusting the position of the second guide roller, and meanwhile, force is applied to the second guide roller through the tension adjusting mechanism so as to be converted into the tension required by the glass fiber cloth.
In the embodiment, the tension adjusting mechanism 8 comprises a first air cylinder 81, a chain 82 and a chain wheel 83, wherein the cylinder body of the first air cylinder 81 is connected to the frame 1, the piston rod of the first air cylinder 81 is connected with the sliding block 7, the chain wheel 83 is freely rotatably arranged on the frame 1, the chain 82 is meshed with the chain wheel 83, and the sliding block 7 is connected to the chain 82. The function of the tension adjusting mechanism 8 is realized by the first air cylinder 81, and since the chain wheel 83 is free to rotate, the arrangement of the chain wheel 83 and the chain 82 is mainly to make the sliding block 7 and the counterweight 84 on the other side of the chain realize the tension balancing function. Preferably, the piston rod of the first cylinder 81 is connected to the first side of the sliding block 7, the second side of the sliding block 7 is connected to the chain 82, and the other side of the chain 82 is connected to the counterweight 84, so that the tension can be adjusted.
In this embodiment, the frame 1 is provided with a slide rail, and the slide block 7 is slidably connected to the slide rail. The slide rail is also provided for guiding the movement of the slider 7.
In the present embodiment, the second servomotor 10 is mounted to the swing arm 9.
In this embodiment, the swing arm 9 is further provided with a fourth guide roller 91, the fourth guide roller 91 is used for pressing the glass fiber cloth against the press roller 6, and the glass fiber cloth winding machine forms a glass fiber cloth winding path which sequentially bypasses the first guide roller 3, the second guide roller 4, the third guide roller 5, the fourth guide roller 91, the press roller 6 and the winding roller 2. Preferably, the fourth guide roller 91 is mounted on the swing arm 9 through a slide mechanism 92, and the slide mechanism 92 is used for adjusting the distance between the fourth guide roller 91 and the press roller 6, and the tension adjusting function can be realized through such a structure.
In this embodiment, the fiberglass cloth winding machine further comprises a second air cylinder 93, the cylinder body of the second air cylinder 93 is connected with the frame 1, and the piston rod of the second air cylinder 93 is connected with the swing arm 9. The swing arm 9 is pushed by the second air cylinder 93 to raise the first end of the swing arm 9 as the amount of the glass cloth wound on the winding roll 2 increases.
In the present embodiment, the third guide roller 5 is located beside the first guide roller 3, and the second guide roller 4 is located below the middle of the line connecting the first guide roller 3 and the third guide roller 5.
In conclusion, the stability of the tension control of the glass fiber cloth is high, and the service life of the tension control part is long, thereby being beneficial to the normal production.
The features of the embodiments and embodiments described above may be combined with each other without conflict.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. The utility model provides a fine cloth of glass coiling machine, includes the frame and rotationally installs the batch roller of frame, the batch roller is rotated by the drive of first servo motor, its characterized in that: the device also comprises a first guide roller, a second guide roller, a third guide roller, a press roller, a slide block, a tension adjusting mechanism, a swing arm and a second servo motor;
the first guide roller is fixedly arranged on the rack in a rotatable manner, the second guide roller is rotatably arranged on the sliding block, the sliding block is connected to the rack in a sliding manner, the third guide roller is fixedly arranged on the rack in a rotatable manner, the press roller is rotatably arranged at the first end of the swing arm, the second end of the swing arm is rotatably arranged on the rack, the press roller is in transmission connection with the second servo motor, and the press roller is used for pressing the glass fiber cloth on the take-up roller;
the tension adjusting mechanism is connected with the sliding block and applies force to the sliding block along the sliding direction of the sliding block;
the glass fiber cloth coiling machine forms a glass fiber cloth coiling path which sequentially bypasses the first guide roller, the second guide roller, the third guide roller, the press roller and the coiling roller.
2. A fiberglass cloth winder according to claim 1, characterized in that: the tension adjusting mechanism comprises a first cylinder, a chain and a chain wheel, the cylinder body of the first cylinder is connected with the rack, the piston rod of the first cylinder is connected with the sliding block, the chain wheel is installed on the rack in a free rotating mode, the chain is meshed with the chain wheel, the sliding block is connected with the chain, and the balancing weight is installed on the chain.
3. A fiberglass cloth winder according to claim 2, wherein: the piston rod of the first air cylinder is connected with the first side of the sliding block, and the second side of the sliding block is connected with the chain.
4. A fiberglass cloth winder according to claim 1, characterized in that: the rack is provided with a slide rail, and the slide block is connected with the slide rail in a sliding manner.
5. A fiberglass cloth winder according to claim 1, characterized in that: the second servo motor is installed at the swing arm.
6. A fiberglass cloth winder according to claim 1, characterized in that: the swing arm is further provided with a fourth guide roller, the fourth guide roller is used for pressing the glass fiber cloth on the press roller, and the glass fiber cloth coiling machine forms a glass fiber cloth coiling path which sequentially bypasses the first guide roller, the second guide roller, the third guide roller, the fourth guide roller, the press roller and the coiling roller.
7. The fiberglass cloth reeling machine of claim 6, characterized in that: the fourth guide roller is installed on the swing arm through a sliding mechanism, and the sliding mechanism is used for adjusting the distance between the fourth guide roller and the press roller.
8. A fiberglass cloth winder according to claim 1, characterized in that: the glass fiber cloth coiling machine further comprises a second air cylinder, a cylinder body of the second air cylinder is connected with the rack, and a piston rod of the second air cylinder is connected with the swing arm.
9. A fiberglass cloth winder according to any one of claims 1 to 8, characterized in that: the third guide roller is positioned beside the first guide roller, and the second guide roller is positioned below the middle part of a connecting line of the first guide roller and the third guide roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020405454.8U CN212449918U (en) | 2020-03-26 | 2020-03-26 | Glass fiber cloth coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020405454.8U CN212449918U (en) | 2020-03-26 | 2020-03-26 | Glass fiber cloth coiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212449918U true CN212449918U (en) | 2021-02-02 |
Family
ID=74465752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020405454.8U Active CN212449918U (en) | 2020-03-26 | 2020-03-26 | Glass fiber cloth coiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212449918U (en) |
-
2020
- 2020-03-26 CN CN202020405454.8U patent/CN212449918U/en active Active
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