CN210759337U - Belt type winding equipment - Google Patents
Belt type winding equipment Download PDFInfo
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- CN210759337U CN210759337U CN201921580494.XU CN201921580494U CN210759337U CN 210759337 U CN210759337 U CN 210759337U CN 201921580494 U CN201921580494 U CN 201921580494U CN 210759337 U CN210759337 U CN 210759337U
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Abstract
The utility model discloses a belt winding device, which comprises a power part, a clamping part, a tension control part, a preheating part, a guiding part, a pressing part and a heating part; when winding, the clamping part fixes the material roll, the winding belt on the material roll is pulled out for a certain length, then the winding belt sequentially passes through the tension control part and the preheating part, is guided to the pressing part through the guide part and is finally fixed on the surface of a workpiece; the equipment has a simple structure, can replace manual work to carry out winding work, and solves the problems of poor manual work environment, low work efficiency, uneven products generated in manual production and the like; moreover, the equipment has strong universality, can be suitable for winding and forming of various products, and has uniform specification and stable quality of the winding and forming products.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of combined material winding former, concretely relates to belt winding equipment.
[ background of the invention ]
The winding process is an important technical means in the production process of the composite material and plays an important role in the development of the composite material, and the fiber winding process is one of the manufacturing processes of the resin-based composite material. There are three main forms of winding: hoop winding, planar winding and spiral winding. The three methods are characterized in that the wet winding method is widely applied due to relatively simple requirements on equipment and low manufacturing cost.
The tape winding process is one of the main manufacturing processes of composite materials, and is a composite material forming method which uses special winding equipment to impregnate continuous fibers or cloth tapes with resin glue solution or pre-impregnated cured prepreg tapes on a core mold or an inner liner continuously, uniformly and regularly under the condition of controlling tension and preset linear type, and then cures the prepreg tapes under a certain temperature environment to form a product with a certain shape. At present, manual winding is still adopted in many belt winding processes, and the manual winding not only has low production efficiency, but also has poor product quality stability; meanwhile, manual winding adopts manual work to control winding tension and winding speed by means of feeling, and cannot be accurately controlled, so that the winding finished product has the defects of internal grooves and the like, and the risk of product scrapping is greatly increased.
[ Utility model ] content
To the above problem, the utility model provides a belt winding equipment, it is poor that artifical operational environment can be solved to equipment, and work efficiency is low to and the inhomogeneous problem of product that produces during manual production.
In order to solve the technical problem, the utility model discloses a following technical scheme: a belt winding apparatus, the apparatus comprising a power section, a clamping section, a tension control section, a preheating section, a guiding section, a compacting section, and a heating section;
the power part comprises a motor and a speed reducer, an output shaft of the motor is connected with the speed reducer, and an output shaft of the speed reducer is directly connected with the clamping part;
the equipment also comprises a main frame, wherein the tension control part, the preheating part and the guide part are all fixed on the main frame;
the tension control part comprises three tension rollers, wherein one tension roller is provided with a tension sensor, the tension roller is arranged on the right side of the clamping part, and a roller shaft of the tension roller is arranged in parallel with the clamping part;
the preheating part is arranged on the right side of the tension control part and is on the same horizontal line with the three tension rollers; the winding belt led out from the tension control part is led into the preheating part under the condition of no transverse bending;
the guide part is a guide roller, the guide roller is arranged on the right side of the preheating part and is on the same horizontal line with the preheating part, and the guide roller is arranged in parallel with the tension roller;
the pressing part comprises a pressing roller and a pressing roller bracket, the pressing roller is arranged at the lower right part of the guide roller and is parallel to the guide roller, the pressing roller is rotationally connected to the pressing roller bracket, and the pressing roller is used for pressing the winding belt on a workpiece;
the heating part is a hot air gun which is arranged below the pressing roller and used for directly heating the winding part to melt the winding belt and cross-link other layers.
Preferably, the motor is a servo motor.
Preferably, the clamping part is an inflatable shaft, the inflatable shaft is used for clamping a material roll, the material roll shaft is arranged on the inflatable shaft, and the material roll is fixed through expansion and contraction of the inflatable shaft.
Preferably, the wrapping tape on the roll may be a prepreg tape, a rubber tape, or the like.
Preferably, the winding equipment is further provided with a connecting flange, the connecting flange is mounted above the tension control part on the main frame and provided with a plurality of flange steps and a plurality of hole positions, and the connecting flange can be connected with a flange at the tail end of the mechanical arm, so that the winding equipment can be driven by the mechanical arm to work.
Preferably, the three tension rollers of the tension control part are positioned on the same horizontal line, and the tension sensor is arranged on the middle tension roller, so that the resultant force direction of the winding belt angle change to the tension sensor is not changed, and the tension measurement result is convenient to control.
Preferably, the preheating part is selected from one of a split electric heating box or a far infrared drying tunnel, and the length of the preheating part is 120-150 mm.
Preferably, the guide roller can be a concave roller, and can realize deviation rectifying effect in the winding process.
Preferably, the left side of the pressing roller support is fixedly connected with a guide rail fixing frame, the inner side of the guide rail fixing frame is provided with an air cylinder, a piston rod of the air cylinder is fixedly connected to the inner side of one end, close to the pressing roller, of the guide rail fixing frame, and the other end of the air cylinder is fixed below the preheating part.
Preferably, a linear guide rail is fixedly arranged on each of two sides of the top of the guide rail fixing frame along the length direction of the guide rail fixing frame, a guide rail sliding block is arranged above the linear guide rail and is connected with the linear guide rail in a sliding manner, a sliding block fixing plate is fixedly connected above the guide rail sliding block, two sides of the sliding block fixing plate are fixedly connected to connecting plates on two sides of the main frame respectively, and the sliding block fixing plate is located below the guide part.
Preferably, a cylinder fixing seat is arranged below the preheating part, a hinge lug is arranged on the lower end face of the cylinder fixing seat and used for being connected with a cylinder, and a fixing plate is fixedly connected to the upper end face of the cylinder fixing seat and used for supporting the preheating part.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the belt type winding equipment of the utility model is driven by the servo motor and the speed reducer, the torque and the rotating speed of the servo motor can be adjusted in real time, and the belt type winding equipment has high precision and rapid response;
(2) the clamping part of the utility model adopts the inflatable shaft for clamping, the clamping is convenient and rapid, and the disassembly and the replacement are simple;
(3) the belt type winding equipment of the utility model is also provided with a connecting flange, and the connecting flange is provided with a plurality of flange steps and a plurality of hole sites and can be connected with different mechanical arms; the winding equipment of the utility model has higher universality, can be used in cooperation with a winding machine, and can also be used in cooperation with a mechanical arm;
(4) the tension control part of the utility model adopts three tension rollers which are coaxially arranged, thus ensuring that the resultant force angle direction of the angle change of the winding belt to the tension sensor is unchanged and the measuring result is convenient to control;
(5) the preheating part of the utility model can heat the winding belt to the vicinity of the melting point, and ensure that the winding belt is not melted, thereby facilitating the subsequent continuous heating and having higher efficiency;
(6) the compression part arranged in the utility model is driven by the cylinder, which is helpful to filter uneven surfaces; and the linear guide rail is matched with the guide rail sliding block to protect the piston rod of the air cylinder from being directly subjected to uneven external force and transverse load from a workpiece, so that the stable operation of the air cylinder is facilitated.
(7) Heating part adopts hot-blast rifle heating, and the heating is even, and rate of heating is fast.
[ description of the drawings ]
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the belt winding apparatus of the present invention;
FIG. 2 is a schematic view showing an internal structure of the tape winding apparatus shown in FIG. 1;
FIG. 3 is a sectional view of the belt winding apparatus according to the present invention in an operating state;
fig. 4 is a schematic view of the tension control portion of the present invention;
wherein: 1-a power section; 2-a clamping portion; 3-material roll; 4-a connecting flange; 5-a tension control section; 6-a preheating section; 7-a guide portion; 8-a compacting section; 9-heating part; 10-a main frame; 11-a workpiece; 101-a motor; 102-a speed reducer; 401-flange connection plate; 501-a tension roller; 502-a tension sensor; 801-pressure rollers; 802-cylinder; 803-linear guide; 804-a rail slide; 805-pinch roller support; 806-slider fixing plate; 807-guide rail fixing frame; 8021-cylinder fixing seat; 8022-fixing plate; 901-hot air gun; 902-hot air gun fixing seat; 903-hot air gun connecting rack; 1001-connecting plate.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, the belt winding apparatus of the present invention includes a power part 1, a clamping part 2, a tension control part 5, a preheating part 6, a guide part 7, a pressing part 8, and a heating part 9; the power part comprises a motor 101 and a speed reducer 102, an output shaft of the motor 101 is connected with the speed reducer 102, an output shaft of the speed reducer 102 is connected with a clamping part 2, the clamping part 2 is an inflatable shaft, and the clamping part 2 is used for clamping a material roll 3;
the belt type winding equipment of the utility model also comprises a main frame 10, wherein the main frame 10 comprises two parallel and oppositely arranged connecting plates 1001, and a plurality of round holes are arranged on the two connecting plates 1001 for connecting each part; a tension control part 5, a preheating part 6 and a guiding part 7 are sequentially arranged between the two connecting plates 1001 from left to right.
As shown in fig. 3, the tension control portion 5 includes three tension rollers 501, the tension roller 501 is disposed at the right side of the clamping portion 2, the roller shafts of the tension rollers are disposed in parallel with the clamping portion 2, the three tension rollers are disposed on the same horizontal line, and both ends of the roller shaft of the tension roller 501 are respectively rotatably connected to the connecting plates 1001 at both sides; as shown in fig. 1 and 2, a tension sensor 502 is connected to the tension roller, and the tension sensor 502 is fixed on the outer side of one connecting plate and connected with the roller shaft of the intermediate tension roller.
As shown in fig. 1 and 2, the preheating part 6 is disposed at the right side of the tension controlling part 5 and on the same horizontal line as the tension roller 501 of the tension controlling part 5; the preheating part 6 is bolted to the connection plates 1001 on both sides. Preferably, the preheating part 6 is selected from one of an electric heating box and a far infrared drying tunnel, and a far infrared quartz heating plate is arranged in the electric heating box; the length of the preheating part is 120-150 mm; the preheating section 6 is further preferably a far infrared drying tunnel.
As shown in fig. 1, the guide section 7 is located at the right side of the preheating section 6, the guide section 7 is a guide roller which is located on the same horizontal line as the tension control section 5 and the preheating section 6; two ends of a roll shaft of the guide roll are respectively and rotatably connected to the connecting plates 1001 on two sides; preferably, the guide roller in this embodiment may be a concave roller, and the function of deviation correction can be realized during the winding process.
As shown in fig. 1 and 2, the pressing portion 8 includes a pressing roller 801, the pressing roller 801 is disposed at the lower right of the guiding portion 7, and the pressing roller 801 and the guiding roller are disposed in the same direction, the roller shaft of the pressing roller 801 is rotatably connected to a pressing roller support 805, the left side of the pressing roller support 805 is connected to a rail mount 807, the rail mount 807 is disposed horizontally, a linear guide 803 is disposed along the length direction of each linear guide 807 on each side of the rail mount 807, a guide slider 804 is disposed above the linear guide 803, the guide slider 804 is slidably connected to the linear guide 803, the guide slider 803 is fixed above the slider mount 806, the slider mount 806 is disposed below the guiding portion 7, and each side of the slider mount 806 is fixed to a connecting plate 1001 on each side; an air cylinder 802 is arranged on the inner side of the guide rail fixing frame 807, the air cylinder 802 is arranged in parallel with the linear guide rail 803, one end of the air cylinder 802 is fixed below the preheating part 6, and the other end (piston rod) is fixedly connected to the inner side of the guide rail fixing frame 807 close to one end of the pressing roller 801; the lower part of preheating part 6 is provided with cylinder fixing base 8021, cylinder fixing base 8021 sets up to the cuboid structure, the lower terminal surface of cylinder fixing base 8021 is provided with the hinge ear for be connected with cylinder 802, the up end fixed connection a fixed plate 8022 of cylinder fixing base 8021, fixed plate 8022 is used for supporting preheating part 6.
A heating part 9 is arranged below the pinch roller 801, the heating part 9 comprises two hot air guns 901, in this embodiment, the two hot air guns 901 are arranged in parallel and in the same direction, the hot air guns 901 are connected to a hot air gun connecting frame 903 through hot air gun fixing seats 902, the hot air gun connecting frame 903 is provided with two vertical plates, the two vertical plates are respectively fixed on two sides of the lower end of the pinch roller support 805, the vertical plates are respectively provided with a strip-shaped hole, a rotating shaft arranged on the hot air gun fixing seats 902 is rotatably connected with the hot air gun connecting frame 903 through the strip-shaped holes, and the angle of the hot air guns 901 can be adjusted; the heat gun 901 can directly heat the winding position when winding.
Preferably, as shown in fig. 1 and 2, the winding apparatus of the present invention further comprises a connecting flange 4, wherein the connecting flange 4 is fixed above the tension control portion 5 by a flange connecting plate 401, and two sides of the flange connecting plate 401 are respectively connected between two connecting plates 1001 by bolts; flange 4 is provided with a plurality of flange steps and multiple hole site, can with the terminal flange joint of the arm of different models, make winding equipment's commonality is stronger, makes winding equipment can cooperate the coiler to use, also can drive work by the arm.
Winding equipment's theory of operation: as shown in fig. 3, during winding, firstly, the material roll 3 is fixed by the inflatable shaft of the clamping part 2, then the winding tape on the material roll 3 is pulled out by a certain length, then the winding tape sequentially passes through the tension control part 5 and the preheating part 6 according to the figure, is guided to the pressing roller 801 through the guide part 7, and finally is fixed on the surface of the workpiece 11, the motor 101 and the speed reducer 102 are opened, and the motor rotates to drive the clamping part 2 to rotate, so that unwinding and winding of the material roll 3 are realized. The tension sensor 502 outputs tension data and feeds the tension data back to the control system, and the adjustment motor drives the material roll to realize winding or unwinding so as to adjust the tension to a target value; in this example, LX-015TD from Mitsubishi was used as the tension sensor, and LE-30CTA from Mitsubishi was used as the controller.
The preheating part 6 is provided with a length of 120-150 mm so as to increase preheating time, and the preheating temperature is adjusted to heat the winding belt to a position near a melting point, so that the subsequent heating part can be conveniently heated, and the efficiency is improved.
The heating part 9 is used for directly heating the winding belt to a flowing state, and adhesion among layers is realized while winding.
As shown in fig. 4, the three tension rollers 501 of the tension control section 5 are arranged on the same horizontal line to ensure that the resultant angle direction (direction F in the figure) to the tension sensor 502 is not changed when the angle of the wound tape is changed (two angles a and b in the figure), so that the measurement result is easy to calculate and control.
The pressing roller 801 of the pressing part 8 needs to be attached to the workpiece 11 during working, and the attaching movement is completed by driving the pressing roller 801 by a piston rod of the air cylinder 802; if receive the uneven or external force that the work piece 11 brought for the cylinder piston rod transversely to apply to the piston rod when the piston rod of cylinder 802 stretches out, take place the slope when can making cylinder piston and cylinder inner wall move and lead to the friction aggravation, can bring damage to the leakproofness and the precision of cylinder and influence life, and guide rail slider 804 is fixed motionless, linear guide 803 moves along guide rail slider 804 under the drive of cylinder 802 piston rod, rolling surface and steel ball between guide rail slider 804 and the linear guide 803 can bear very big external force, thereby protect the cylinder piston rod can directly not receive inhomogeneous external force and the transverse load from work piece 11, help the more stable operation of cylinder 802.
The above-mentioned embodiments only express a certain implementation manner of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A belt winding apparatus, comprising a power section, a clamping section, a tension control section, a preheating section, a guide section, a pressing section and a heating section;
the power part comprises a motor and a speed reducer, and an output shaft of the motor is connected with the speed reducer;
the clamping part is an inflatable shaft, and the inflatable shaft is connected with an output shaft of the speed reducer;
the tension control part comprises three tension rollers, the tension rollers are arranged on the right side of the clamping part, and roller shafts of the tension rollers are arranged in parallel with the inflatable shaft;
the preheating part is arranged on the right side of the tension control part and is on the same horizontal line with the tension roller;
the guide part is a guide roller, the guide roller is arranged on the right side of the preheating part and is on the same horizontal line with the preheating part, and the guide roller is arranged in parallel with the tension roller;
the pressing part comprises a pressing roller and a pressing roller bracket, the pressing roller is arranged at the lower right of the guide roller and is parallel to the guide roller, and the pressing roller is rotatably connected to the pressing roller bracket;
the heating part is a hot air gun which is arranged below the pressing roller.
2. The tape winding apparatus according to claim 1, further comprising a main frame including two parallel oppositely disposed connection plates, the connection plates being disposed vertically, the tension control section, the preheating section and the guide section being disposed in order from left to right between the two connection plates.
3. The tape winding apparatus according to claim 2, wherein three tension rollers of the tension control section are positioned on the same horizontal line, and roller shafts of the tension rollers are rotatably connected to the connection plates on both sides.
4. The tape winding apparatus according to claim 3, wherein the tension control portion further comprises a tension sensor fixed to an outer side of the connection plate and connected to the intermediate tension roller.
5. The belt winding apparatus of claim 1, wherein the preheating part is selected from one of an electric heating box or a far infrared drying tunnel.
6. The tape winding apparatus according to claim 5, wherein the length of the preheating section is 120 to 150 mm.
7. The belt winding apparatus according to claim 2, wherein a guide rail fixing frame is fixedly connected to a left side of the pinch roller support, an air cylinder is provided inside the guide rail fixing frame, a piston rod of the air cylinder is fixedly connected to an inside of the guide rail fixing frame near one end of the pinch roller, and the other end of the air cylinder is fixed below the preheating part.
8. The tape winding apparatus according to claim 7, wherein a linear guide is fixedly provided along a length direction of each of both sides of a top portion of the guide rail fixing frame, a guide rail slider is provided above the linear guide, the guide rail slider is slidably coupled to the linear guide, a slider fixing plate is fixedly coupled above the guide rail slider, both sides of the slider fixing plate are fixedly coupled to the connecting plates on both sides of the main frame, respectively, and the slider fixing plate is located below the guide portion.
9. The tape winding apparatus according to claim 7, wherein a cylinder fixing seat is provided below the preheating part, both sides of the cylinder fixing seat are fixedly connected with the connection plate of the main frame, a hinge lug for connecting the cylinder is provided on a lower end surface of the cylinder fixing seat, and a fixing plate for supporting the preheating part is fixedly connected to an upper end surface of the cylinder fixing seat.
10. The tape winding apparatus according to claim 2, wherein the winding apparatus is further provided with a connection flange connected to the top of the main frame by a flange connection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921580494.XU CN210759337U (en) | 2019-09-19 | 2019-09-19 | Belt type winding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921580494.XU CN210759337U (en) | 2019-09-19 | 2019-09-19 | Belt type winding equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210759337U true CN210759337U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921580494.XU Active CN210759337U (en) | 2019-09-19 | 2019-09-19 | Belt type winding equipment |
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| Country | Link |
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| CN (1) | CN210759337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911861A (en) * | 2021-10-08 | 2022-01-11 | 威海宏程机电设备有限公司 | Five-axis linkage multifunctional winding all-in-one machine |
-
2019
- 2019-09-19 CN CN201921580494.XU patent/CN210759337U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911861A (en) * | 2021-10-08 | 2022-01-11 | 威海宏程机电设备有限公司 | Five-axis linkage multifunctional winding all-in-one machine |
| CN113911861B (en) * | 2021-10-08 | 2024-04-30 | 威海宏程机电设备有限公司 | Five-axis linkage multifunctional winding all-in-one machine |
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