CN117549148B - Grinding machine for processing glass fiber filaments - Google Patents
Grinding machine for processing glass fiber filaments Download PDFInfo
- Publication number
- CN117549148B CN117549148B CN202410045108.6A CN202410045108A CN117549148B CN 117549148 B CN117549148 B CN 117549148B CN 202410045108 A CN202410045108 A CN 202410045108A CN 117549148 B CN117549148 B CN 117549148B
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- gear
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- motor
- base
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 64
- 238000004804 winding Methods 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004381 surface treatment Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 3
- 239000011152 fibreglass Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/38—Single-purpose machines or devices for externally grinding travelling elongated stock, e.g. wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/34—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a grinder for processing glass fiber yarns, which belongs to the technical field of glass fiber yarn processing and comprises a base, wherein a first support is fixedly connected to the upper surface of one end of the base, a second support is fixedly connected to the upper surface of one end of the base, which is far away from the first support, a plurality of winding shafts are arranged on the second support and the first support, a grinding mechanism is fixedly connected to the upper surface of the base, a first guide plate is fixedly connected to one side, which is close to the first support, of the grinding mechanism, a second guide plate is fixedly connected to one side, which is far away from the first support, of the grinding mechanism, and a plurality of guide holes are formed in the first guide plate and the second guide plate. The invention greatly improves the grinding efficiency of the glass fiber yarn by using the second bracket and the grinding mechanism, ensures that the glass fiber yarn is ground more uniformly and fully, and improves the surface treatment effect of the glass fiber yarn.
Description
Technical Field
The invention belongs to the technical field of glass fiber yarn processing, and particularly relates to a grinder for glass fiber yarn processing.
Background
Glass fiber filaments are elongated fibers made of glass. It is a fiber formed by melting glass and then by spinning or drawing. Glass fiber has good tensile strength, high temperature resistance and electrical insulation property, and is widely used in various fields such as building materials, aerospace, automobile manufacturing, electronic equipment and the like. It is used in reinforcing material, heat insulating material, filtering material, etc. and may be also used in making glass fiber cloth, glass fiber yarn, glass fiber pipe, etc.
In order to meet specific engineering requirements, it is necessary to remove impurities by means of a grinding mill, to adjust the diameter and to increase the surface quality, the surface smoothness of the glass filaments being critical to their properties, for example in applications in composites. The grinding machine can effectively remove surface roughness to enable the surface of the glass fiber yarn to be smoother and more uniform, and in the production process of the glass fiber yarn, defects or non-uniformity possibly occur, the grinding machine can help to remove the defects, the product quality and the reliability are improved, the existing grinding machine can only grind one side of the glass fiber yarn, and the processing efficiency is lower.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a grinder for processing glass fiber yarns.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a glass fiber processing is with grinding machine, includes the base, the one end upper surface fixedly connected with first support of base, the one end upper surface fixedly connected with second support that first support was kept away from to the base, all be provided with a plurality of bobbins on second support and the first support, the upper surface fixedly connected with grinding machanism of base, one side that grinding machanism is close to first support fixedly connected with first guide board, one side that grinding machanism is kept away from first support fixedly connected with second guide board, a plurality of guide holes have all been seted up on first guide board and the second guide board;
the grinding mechanism comprises a pair of third brackets fixed on the upper surface of the base, a pair of fourth brackets are fixedly connected to the upper surface of the base, one ends of the fourth brackets, far away from the base, are respectively connected with a first connecting rod in a rotating mode, the other ends of the fourth brackets, far away from the second connecting rod, are respectively connected with a fourth connecting rod in a rotating mode, the first connecting rods are respectively connected with a second connecting rod in a rotating mode, one ends of the second connecting rods, far away from the first connecting rods, are respectively connected with a third connecting rod in a rotating mode, and one ends of the third connecting rods, far away from the second connecting rods, are respectively connected with the fourth connecting rods in a rotating mode.
Through above-mentioned technical scheme, through the use of second support and grinding mechanism for glass fiber's grinding efficiency improves greatly, makes glass fiber's grinding more even abundant simultaneously, has improved glass fiber surface treatment's effect.
Further, the base upper surface fixedly connected with third motor frame, the one end fixedly connected with third driving motor of base is kept away from to third motor frame, third driving motor's output fixedly connected with drive shaft, the first gear of both ends equal fixedly connected with of drive shaft, the one end that first connecting rod is close to first gear rotates and is connected with the third gear, the both ends of drive shaft all rotate with first connecting rod to be connected, the one end that the drive shaft was kept away from to first connecting rod rotates and is connected with the second gear, fixedly connected with first grinding roller between the second gear.
Through the technical scheme, the third driving motor drives the driving shaft to rotate, the driving shaft drives the first gear to rotate, the first gear drives the third gear to rotate, the third gear drives the second gear to rotate, and the second gear drives the first grinding roller to rotate, so that grinding operation is performed.
Further, a rotating shaft is rotationally connected to the second connecting rod, a fourth gear is rotationally connected to one end, far away from the second connecting rod, of the rotating shaft, a fifth gear is rotationally connected to one end, close to the second connecting rod, of the third connecting rod, a sixth gear is rotationally connected to one end, far away from the fifth gear, of the third connecting rod, and a second grinding roller is fixedly connected between the sixth gears.
Through the technical scheme, the second gear drives the fourth gear to rotate, the fourth gear drives the fifth gear to rotate, the fifth gear drives the sixth gear to rotate, and the sixth gear drives the second grinding roller to rotate, so that grinding operation is performed.
Further, the first gear and the third gear are engaged with each other, the third gear and the second gear are engaged with each other, the second gear and the fourth gear are engaged with each other, the fourth gear and the fifth gear are engaged with each other, the fifth gear and the sixth gear are engaged with each other, the gear parameters of the second gear, the fifth gear and the sixth gear are consistent, and the gear parameters of the third gear and the fourth gear are consistent.
Through the technical scheme, the distance between the first grinding roller and the second grinding roller can be changed to rotate in the opposite direction at the same speed, so that the glass fiber yarns are ground uniformly and fully.
Further, one end of the first connecting rod, which is far away from the driving shaft, is rotationally connected with a first wire cylinder, a first screw rod is connected with the first wire cylinder in a threaded manner, the upper end of the first screw rod is fixedly connected with a first stepping motor, the first motor sleeve is fixedly connected with the first motor sleeve outside the first stepping motor, the first motor sleeve is rotationally connected with a third support, one end of the fourth connecting rod, which is far away from the fourth support, is rotationally connected with a second wire cylinder, a second screw rod is connected with the second screw rod in a threaded manner, the lower end of the second screw rod is fixedly connected with a second stepping motor, the second motor sleeve is fixedly connected with a second motor sleeve outside the second stepping motor, and the second motor sleeve is rotationally connected with the third support.
Through the technical scheme, the first stepper motor drives the first screw rod to rotate, the second stepper motor drives the second screw rod to rotate, the first screw rod is matched with the first screw cylinder to drive the first screw cylinder to move, the second screw rod is matched with the second screw cylinder to drive the second screw rod to move, the first screw cylinder drives the first connecting rod to rotate, the second screw cylinder drives the fourth connecting rod to rotate, the first connecting rod drives the first grinding roller to move, the fourth connecting rod drives the second grinding roller to move, and the distance between the first grinding roller and the second grinding roller is adjusted, so that the diameter of the glass fiber yarn is changed through grinding.
Further, the first support is including fixing the first support frame on the base, the one end that the base was kept away from to first support frame rotates and is connected with a plurality of first creels, the recess has all been seted up at the both ends of first creels, the equal fixedly connected with of both sides in the first creels is a pair of spring, a pair of equal fixedly connected with friction disc on the spring, the inboard of friction disc is the dull polish setting.
Through the technical scheme, the winding shaft on the first spool support can not rotate freely, and certain resistance exists during rotation, so that glass fiber yarn winding caused by too fast paying-off can be avoided in the paying-off process.
Further, the second support is including fixing the second support frame at the base upper surface, the one end that the base was kept away from to the second support frame runs through and rotates and be connected with a plurality of pivots, the one end fixedly connected with second spool frame that the pivot is close to grinding mechanism, the one end fixedly connected with synchronizing wheel that the second spool frame was kept away from to the pivot, the one end surface fixedly connected with first motor frame of second spool frame, fixedly connected with first driving motor in the first motor frame, the output fixedly connected with driving gear of first driving motor, the one end fixedly connected with second motor frame that the second support frame was kept away from to the second support frame, fixedly connected with second driving motor in the second motor frame, the output and synchronizing wheel fixedly connected with of second driving motor, one side fixedly connected with a plurality of fixed axles that the second support frame is close to the synchronizing wheel, fixedly connected with a plurality of pinch rollers on the fixed axle, pinch rollers and synchronizing wheel all overlap outward and are equipped with the hold-in sync belt.
Through the technical scheme, the first driving motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the shaft body to rotate, and the driven gear winds, so that the glass fiber is continuously ground through the grinding mechanism, the second driving motor drives the synchronous wheel to rotate, the synchronous wheel drives the other synchronous wheels to rotate through the synchronous belt, the synchronous wheel drives the second spool rack to rotate through the fixed shaft, the glass fiber is twisted under the rotation action of the second spool rack, and the grinding mechanism can grind the glass fiber more uniformly.
Further, the spool includes the axis body, the both ends fixedly connected with separation blade of axis body, the one end fixedly connected with connecting axle of axis body is kept away from to the separation blade, one of them fixedly connected with driven gear on the connecting axle, driven gear and driving gear intermeshing cooperation, connecting axle and recess mutually block cooperation.
Through above-mentioned technical scheme, can stop the glass fiber silk and drop through the separation blade, drive driven gear through the driving gear and roll.
The beneficial effects of the invention are as follows: (1) According to the invention, the first bracket and the second bracket are arranged at two ends of the chassis, the first driving motor on the second bracket drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the shaft body to rotate through the connecting shaft, the glass fiber yarn is wound up, the glass fiber yarn is unwound from the winding shaft on the first bracket, the glass fiber yarn is polished through the polishing mechanism, the second driving motor drives the synchronous wheel to rotate, and the synchronous wheel drives other synchronous wheels to rotate through the synchronous belt, so that the glass fiber yarn is twisted, the periphery of the glass fiber yarn can be polished by the polishing mechanism, the polishing efficiency is greatly improved, and the diameter of the glass fiber yarn is more uniform and accurate; (2) According to the invention, the first screw rod and the second screw rod are respectively driven to rotate by the first stepping motor and the second stepping motor, so that the first wire cylinder and the second wire cylinder are driven to move, the first wire cylinder and the second wire cylinder respectively drive the first connecting rod and the fourth connecting rod to rotate, so that the first grinding roller and the second grinding roller are driven to be separated or close to each other, the grinding diameter of the glass fiber yarn is changed, and meanwhile, through the use of the gear set, the first grinding roller and the second grinding roller synchronously rotate at the same speed, so that the grinding of the glass fiber yarn is more uniform; (3) According to the invention, the spring is arranged on the first spool frame, and pushes the friction block to extrude the connecting shaft on the spool, so that the condition that the spool on the first spool frame is too fast in paying off to cause winding of glass fiber yarns can be avoided, the spool can be slowly and uniformly paid off, the glass fiber yarns can uniformly pass through the grinding mechanism, and the grinding effect is more uniform.
Drawings
FIG. 1 is an overall construction view of a grinder for processing glass fiber filaments according to the present invention;
FIG. 2 is a side view of a grinder for processing fiberglass filaments according to the present invention;
FIG. 3 is a perspective view showing a grinder for processing glass fiber yarns according to the present invention;
FIG. 4 is a top view of a grinder for processing fiberglass filaments according to the present invention;
FIG. 5 is an enlarged view at A of FIG. 1;
FIG. 6 is an enlarged view at B of FIG. 3;
FIG. 7 is an enlarged view at C of FIG. 4;
FIG. 8 is an enlarged view at D of FIG. 4;
FIG. 9 is a view showing a spool construction of a grinder for glass fiber yarn processing according to the present invention;
FIG. 10 is an overall cross-sectional view of a grinder for processing fiberglass filaments according to the present invention;
fig. 11 is a cross-sectional view of a first creel of a grinder for glass fiber processing according to the present invention.
Reference numerals: 1. a base; 2. a first bracket; 21. a first support frame; 22. a first spool holder; 23. a groove; 24. a spring; 25. a friction block; 3. a second bracket; 31. a second support frame; 32. a rotating shaft; 33. a second spool holder; 34. a first motor frame; 35. a first driving motor; 36. a drive gear; 37. a second motor frame; 38. a second driving motor; 39. a synchronizing wheel; 310. a synchronous belt; 311. a fixed shaft; 312. a pinch roller; 4. a spool; 41. a shaft body; 42. a baffle; 43. a connecting shaft; 44. a driven gear; 5. a grinding mechanism; 51. a third bracket; 52. a fourth bracket; 53. a third motor frame; 54. a third driving motor; 55. a first gear; 56. a drive shaft; 57. a first link; 58. a second gear; 59. a third gear; 510. a second link; 511. a rotating shaft; 512. a fourth gear; 513. a third link; 514. a fifth gear; 515. a sixth gear; 516. a fourth link; 517. a first wire cylinder; 518. a first screw rod; 519. a first stepping motor; 520. a first motor casing; 521. a second wire cylinder; 522. a second screw rod; 523. a second stepping motor; 524. a second motor housing; 525. a first grinding roller; 526. a second grinding roller; 6. a first guide plate; 7. a second guide plate; 8. and (3) guiding holes.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1-11, a grinder for processing glass fiber yarn in this embodiment includes a base 1, a grinding mechanism 5 is close to a first guide plate 6 fixedly connected with one side of a first support 2, a grinding mechanism 5 is far away from a second guide plate 7 fixedly connected with one side of the first support 2, a plurality of guide holes 8 are formed in the first guide plate 6 and the second guide plate 7, glass fiber yarn can be limited through the guide holes 8, and winding of the glass fiber yarn caused by deviation in the grinding process is avoided.
As shown in fig. 2, 7 and 11, the upper surface of one end of the base 1 is fixedly connected with a first support 2, the first support 2 comprises a first support frame 21 fixed on the base 1, one end of the first support frame 21, which is far away from the base 1, is rotationally connected with a plurality of first spool frames 22, grooves 23 are formed in two ends of each first spool frame 22, a pair of springs 24 are fixedly connected to two sides in each first spool frame 22, friction blocks 25 are fixedly connected to the springs 24, the inner sides of the friction blocks 25 are in frosted arrangement, the friction blocks 25 are pushed by the springs 24 to rub against a connecting shaft 43, so that resistance required by rotation of the spool 4 is improved, and glass fiber yarns are prevented from being wound into a group due to too fast paying-off of the spool 4.
As shown in fig. 2, 6-8, the upper surface of one end of the base 1 far away from the first support 2 is fixedly connected with a second support 3, the second support 3 comprises a second support frame 31 fixed on the upper surface of the base 1, one end of the second support frame 31 far away from the base 1 is connected with a plurality of rotating shafts 32 in a penetrating and rotating manner, one end of the rotating shaft 32 close to the grinding mechanism 5 is fixedly connected with a second wire shaft frame 33, one end of the rotating shaft 32 far away from the second wire shaft frame 33 is fixedly connected with a synchronous wheel 39, one end surface of the second wire shaft frame 33 is fixedly connected with a first motor frame 34, a first driving motor 35 is fixedly connected on the first motor frame 34, the output end of the first driving motor 35 is fixedly connected with a driving gear 36, one end of the second support frame 31 far away from the second wire shaft frame 33 is fixedly connected with a second motor frame 37, the second motor frame 37 is fixedly connected with a second driving motor 38, the output end of the second driving motor 38 is fixedly connected with the synchronizing wheel 39, one side of the second supporting frame 31, which is close to the synchronizing wheel 39, is fixedly connected with a plurality of fixed shafts 311, a plurality of pinch rollers 312 are rotatably connected to the fixed shafts 311, synchronous belts 310 are sleeved outside the pinch rollers 312 and the synchronizing wheel 39, the first driving motor 35 drives the driving gear 36 to rotate, the driving gear 36 drives the driven gear 44 to rotate, the driven gear 44 drives the shaft body 41 to rotate, the glass fiber is wound, the glass fiber is continuously ground by the grinding mechanism 5, the second driving motor 38 drives the synchronizing wheel 39 to rotate, the synchronizing wheel 39 drives the rest synchronizing wheels 39 to rotate through the synchronous belts 310, the synchronizing wheel 39 drives the second wire shaft bracket 33 to rotate through the fixed shafts 311, the glass fiber is twisted under the rotation action of the second wire shaft bracket 33, so that the glass fiber yarn can be ground more uniformly by the grinding mechanism.
As shown in fig. 9, a plurality of winding shafts 4 are respectively disposed on the second support 3 and the first support 2, each winding shaft 4 includes a shaft body 41, two ends of the shaft body 41 are fixedly connected with a baffle plate 42, one end of the baffle plate 42 away from the shaft body 41 is fixedly connected with a connecting shaft 43, a driven gear 44 is fixedly connected with one connecting shaft 43, the driven gear 44 is engaged with the driving gear 36, the connecting shaft 43 is engaged with the groove 23, and the baffle plate 42 can block the glass fiber yarn from deviating in the winding process, so as to perform a limiting function.
As shown in fig. 2-5 and 10, the upper surface of the base 1 is fixedly connected with a grinding mechanism 5, the grinding mechanism 5 comprises a pair of third brackets 51 fixed on the upper surface of the base 1, the upper surface of the base 1 is fixedly connected with a pair of fourth brackets 52, one ends of the pair of fourth brackets 52 far away from the base 1 are respectively and rotatably connected with a first connecting rod 57, the pair of fourth brackets 52 are respectively and rotatably connected with a fourth connecting rod 516, the first connecting rod 57 is rotatably connected with a second connecting rod 510, one ends of the second connecting rod 510 far away from the first connecting rod 57 are rotatably connected with a third connecting rod 513, and one ends of the third connecting rod 513 far away from the second connecting rod 510 are rotatably connected with the fourth connecting rod 516.
The upper surface of the base 1 is fixedly connected with a third motor frame 53, one end, far away from the base 1, of the third motor frame 53 is fixedly connected with a third driving motor 54, the output end of the third driving motor 54 is fixedly connected with a driving shaft 56, two ends of the driving shaft 56 are fixedly connected with a first gear 55, one end, close to the first gear 55, of a first connecting rod 57 is rotationally connected with a third gear 59, two ends of the driving shaft 56 are rotationally connected with the first connecting rod 57, one end, far away from the driving shaft 56, of the first connecting rod 57 is rotationally connected with a second gear 58, first grinding rollers 525 are fixedly connected between the second gears 58, the third driving motor 54 drives the driving shaft 56 to rotate, the driving shaft 56 drives the first gears 55 at two ends to rotate, the first gears 55 drive the third gears 59 to rotate, the third gears 59 drive the second gears 58 to rotate, and the second gears 58 drive the first grinding rollers 525 to rotate.
The second connecting rod 510 is rotationally connected with a rotation shaft 511, one end of the rotation shaft 511 far away from the second connecting rod 510 is rotationally connected with a fourth gear 512, one end of the third connecting rod 513 close to the second connecting rod 510 is rotationally connected with a fifth gear 514, one end of the third connecting rod 513 far away from the fifth gear 514 is rotationally connected with a sixth gear 515, a second grinding roller 526 is fixedly connected between the sixth gears 515, the second gear 58 drives the fourth gear 512 to rotate, the fourth gear 512 drives the fifth gear 514 to rotate, the fifth gear 514 drives the sixth gear 515 to rotate, and the sixth gear 515 drives the second grinding roller 526 to rotate, so that the first grinding roller 525 and the second grinding roller 526 synchronously rotate reversely to grind glass fiber yarns.
The first gear 55 and the third gear 59 are engaged with each other, the third gear 59 and the second gear 58 are engaged with each other, the second gear 58 and the fourth gear 512 are engaged with each other, the fourth gear 512 and the fifth gear 514 are engaged with each other, the fifth gear 514 and the sixth gear 515 are engaged with each other, the gear parameters of the second gear 58, the fifth gear 514 and the sixth gear 515 are consistent, the gear parameters of the third gear 59 and the fourth gear 512 are consistent, and the first grinding roller 525 and the second grinding roller 526 can always synchronously rotate reversely through the parameter setting of the gears, so that grinding is more uniform and full.
The end of the first connecting rod 57 far away from the driving shaft 56 is rotationally connected with a first wire cylinder 517, the first wire cylinder 517 is internally and in threaded connection with a first screw rod 518, the upper end of the first screw rod 518 is fixedly connected with a first stepping motor 519, the outer part of the first stepping motor 519 is fixedly connected with a first motor sleeve 520, the first motor sleeve 520 is rotationally connected with a third bracket 51, the end of the fourth connecting rod 516 far away from the fourth bracket 52 is rotationally connected with a second wire cylinder 521, the second wire cylinder 521 is internally and in threaded connection with a second screw rod 522, the lower end of the second screw rod 522 is fixedly connected with a second stepping motor 523, the outer part of the second stepping motor 523 is fixedly connected with a second motor sleeve 524, the second motor casing 524 is rotationally connected with the third bracket 51, the first stepper motor 519 drives the first screw rod 518 to rotate, the second stepper motor 523 drives the second screw rod 522 to rotate, the first screw rod 518 and the first screw cylinder 517 are matched to drive the first screw cylinder 517 to move, the second screw rod 522 and the second screw cylinder 521 are matched to drive the second screw rod 521 to move, the first screw cylinder 517 drives the first connecting rod 57 to rotate, the second screw cylinder 521 drives the fourth connecting rod 516 to rotate, the first connecting rod 57 drives the first grinding roller 525 to move, the fourth connecting rod 516 drives the second grinding roller 526 to move, and the distance between the first grinding roller 525 and the second grinding roller 526 is adjusted.
The working principle of the present embodiment is as follows, the spool 4 wound with the glass fiber yarn is fixed on the first spool frame 22, the connecting shaft 43 is clamped by the groove 23, then the glass fiber yarn is drawn, the glass fiber yarn sequentially passes through the guide holes 8 on the first guide plate 6 and the second guide plate 7, and then the spool 4 wound on the second spool frame 33;
first step motor 519 and second step motor 523 are started, first step motor 519 drives first screw rod 518 to rotate, second step motor 523 drives second screw rod 522 to rotate, first screw rod 518 and first screw cylinder 517 cooperate to drive first screw cylinder 517 to move, second screw rod 522 and second screw cylinder 521 cooperate to drive second screw rod 521 to move, first screw cylinder 517 drives first connecting rod 57 to rotate, second screw cylinder 521 drives fourth connecting rod 516 to rotate, first connecting rod 57 drives first grinding roller 525 to move, fourth connecting rod 516 drives second grinding roller 526 to move, and distance between first grinding roller 525 and second grinding roller 526 is adjusted;
then the third driving motor 54 drives the driving shaft 56 to rotate, the driving shaft 56 drives the first gears 55 at two ends to rotate, the first gears 55 drive the third gears 59 to rotate, the third gears 59 drive the second gears 58 to rotate, the second gears 58 drive the first grinding roller 525 to rotate, the second gears 58 drive the fourth gears 512 to rotate, the fourth gears 512 drive the fifth gears 514 to rotate, the fifth gears 514 drive the sixth gears 515 to rotate, the sixth gears 515 drive the second grinding roller 526 to rotate, and therefore the first grinding roller 525 and the second grinding roller 526 synchronously rotate reversely to grind glass fiber yarns;
meanwhile, the first driving motor 35 drives the driving gear 36 to rotate, the driving gear 36 drives the driven gear 44 to rotate, the driven gear 44 drives the shaft body 41 to rotate and wind up, so that the glass fiber continuously passes through the grinding mechanism 5 to be ground, the second driving motor 38 drives the synchronizing wheel 39 to rotate, the synchronizing wheel 39 drives the rest of the synchronizing wheels 39 to rotate through the synchronous belt 310, and the synchronizing wheel 39 drives the second spool frame 33 to rotate through the fixed shaft 311, so that the glass fiber is twisted under the rotation action of the second spool frame 33, and the grinding mechanism can grind the glass fiber more uniformly.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention.
Claims (4)
1. The utility model provides a glass fiber processing is with grinding machine, includes base (1), its characterized in that: the novel grinding machine comprises a base (1), wherein a first support (2) is fixedly connected to the upper surface of one end of the base (1), a second support (3) is fixedly connected to the upper surface of one end of the base (1) away from the first support (2), a plurality of winding shafts (4) are arranged on the second support (3) and the first support (2), a grinding mechanism (5) is fixedly connected to the upper surface of the base (1), a first guide plate (6) is fixedly connected to one side of the grinding mechanism (5) close to the first support (2), a second guide plate (7) is fixedly connected to one side of the grinding mechanism (5) away from the first support (2), and a plurality of guide holes (8) are formed in the first guide plate (6) and the second guide plate (7);
the grinding mechanism (5) comprises a pair of third brackets (51) fixed on the upper surface of the base (1), a pair of fourth brackets (52) are fixedly connected to the upper surface of the base (1), one ends of the fourth brackets (52) far away from the base (1) are respectively and rotatably connected with a first connecting rod (57), one ends of the fourth brackets (52) are respectively and rotatably connected with a fourth connecting rod (516), the first connecting rod (57) is rotatably connected with a second connecting rod (510), one ends of the second connecting rods (510) far away from the first connecting rod (57) are rotatably connected with a third connecting rod (513), and one ends of the third connecting rods (513) far away from the second connecting rod (510) are rotatably connected with the fourth connecting rod (516);
the novel grinding machine is characterized in that a third motor frame (53) is fixedly connected to the upper surface of the base (1), a third driving motor (54) is fixedly connected to one end, far away from the base (1), of the third motor frame (53), a driving shaft (56) is fixedly connected to the output end of the third driving motor (54), a first gear (55) is fixedly connected to two ends of the driving shaft (56), a third gear (59) is rotatably connected to one end, close to the first gear (55), of a first connecting rod (57), two ends of the driving shaft (56) are rotatably connected with the first connecting rod (57), a second gear (58) is rotatably connected to one end, far away from the driving shaft (56), of the first connecting rod (57), and a first grinding roller (525) is fixedly connected between the second gears (58);
a rotating shaft (511) is rotationally connected to the second connecting rod (510), a fourth gear (512) is rotationally connected to one end, far away from the second connecting rod (510), of the rotating shaft (511), a fifth gear (514) is rotationally connected to one end, close to the second connecting rod (510), of the third connecting rod (513), a sixth gear (515) is rotationally connected to one end, far away from the fifth gear (514), of the third connecting rod (513), and a second grinding roller (526) is fixedly connected between the sixth gears (515);
the first gear (55) and the third gear (59) are meshed with each other, the third gear (59) and the second gear (58) are meshed with each other, the second gear (58) and the fourth gear (512) are meshed with each other, the fourth gear (512) and the fifth gear (514) are meshed with each other, the fifth gear (514) and the sixth gear (515) are meshed with each other, the gear parameters of the second gear (58), the fifth gear (514) and the sixth gear (515) are consistent, and the gear parameters of the third gear (59) and the fourth gear (512) are consistent;
the second support (3) comprises a second support frame (31) fixed on the upper surface of the base (1), one end of the second support frame (31) far away from the base (1) is connected with a plurality of rotating shafts (32) in a penetrating and rotating mode, one end of each rotating shaft (32) close to the grinding mechanism (5) is fixedly connected with a second wire shaft frame (33), one end of each rotating shaft (32) far away from each second wire shaft frame (33) is fixedly connected with a synchronous wheel (39), one end surface of each second wire shaft frame (33) is fixedly connected with a first motor frame (34), a first driving motor (35) is fixedly connected to the first motor frame (34), the output end of each first driving motor (35) is fixedly connected with a driving gear (36), one end of each second support frame (31) far away from each second wire shaft frame (33) is fixedly connected with a second motor frame (37), one end of each second motor frame (37) is fixedly connected with a second driving motor (38), the output end of each second driving motor (38) is fixedly connected with a synchronous wheel (39), one side of each second motor frame (31) is fixedly connected with a plurality of fixed shafts (311), and a synchronous belt (310) is sleeved outside the pinch roller (312) and the synchronous wheel (39).
2. The grinder for glass fiber yarn processing according to claim 1, wherein one end of the first connecting rod (57) far away from the driving shaft (56) is rotationally connected with a first yarn cylinder (517), the first yarn cylinder (517) is internally and in threaded connection with a first yarn cylinder (518), the upper end of the first yarn cylinder (518) is fixedly connected with a first stepping motor (519), the first stepping motor (519) is fixedly connected with a first motor sleeve (520) outside, the first motor sleeve (520) is rotationally connected with a third bracket (51), one end of the fourth connecting rod (516) far away from the fourth bracket (52) is rotationally connected with a second yarn cylinder (521), the second yarn cylinder (521) is internally and in threaded connection with a second yarn cylinder (522), the lower end of the second yarn cylinder (522) is fixedly connected with a second stepping motor (523), the second stepping motor (524) is fixedly connected outside the second motor sleeve (524), and the second motor sleeve (523) is rotationally connected with the third bracket (51).
3. The grinder for glass fiber yarn processing according to claim 2, wherein the first bracket (2) comprises a first supporting frame (21) fixed on the base (1), one end of the first supporting frame (21) far away from the base (1) is rotationally connected with a plurality of first spool supports (22), grooves (23) are formed in two ends of the first spool supports (22), a pair of springs (24) are fixedly connected to two sides in the first spool supports (22), friction blocks (25) are fixedly connected to the springs (24), and the inner sides of the friction blocks (25) are in frosted arrangement.
4. A grinder for processing glass fiber yarn according to claim 3, wherein the winding shaft (4) comprises a shaft body (41), two ends of the shaft body (41) are fixedly connected with baffle plates (42), one end, far away from the shaft body (41), of the baffle plates (42) is fixedly connected with a connecting shaft (43), one connecting shaft (43) is fixedly connected with a driven gear (44), the driven gear (44) is meshed with the driving gear (36) in a matching manner, and the connecting shaft (43) is meshed with the groove (23) in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202410045108.6A CN117549148B (en) | 2024-01-12 | 2024-01-12 | Grinding machine for processing glass fiber filaments |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410045108.6A CN117549148B (en) | 2024-01-12 | 2024-01-12 | Grinding machine for processing glass fiber filaments |
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| CN117549148A CN117549148A (en) | 2024-02-13 |
| CN117549148B true CN117549148B (en) | 2024-03-12 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416427A (en) * | 2013-08-20 | 2015-03-18 | 南通新源特种纤维有限公司 | Metal wire polishing device |
| CN111761487A (en) * | 2020-06-28 | 2020-10-13 | 福州力天纺织有限公司 | Metal wire surface oxide layer removing device |
| KR20220066627A (en) * | 2020-11-16 | 2022-05-24 | (주)우성기계공업 | Device for grinding weld beads on pipes |
| CN218654840U (en) * | 2022-11-24 | 2023-03-21 | 新洁源(平邑)新型建筑材料有限公司 | High-efficient mill |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB609775A (en) * | 1945-03-22 | 1948-10-06 | Uddeholms Ab | Improvements in machines for continuous grinding and polishing of bands, rods, pipes, wire and the like |
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- 2024-01-12 CN CN202410045108.6A patent/CN117549148B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416427A (en) * | 2013-08-20 | 2015-03-18 | 南通新源特种纤维有限公司 | Metal wire polishing device |
| CN111761487A (en) * | 2020-06-28 | 2020-10-13 | 福州力天纺织有限公司 | Metal wire surface oxide layer removing device |
| KR20220066627A (en) * | 2020-11-16 | 2022-05-24 | (주)우성기계공업 | Device for grinding weld beads on pipes |
| CN218654840U (en) * | 2022-11-24 | 2023-03-21 | 新洁源(平邑)新型建筑材料有限公司 | High-efficient mill |
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| CN117549148A (en) | 2024-02-13 |
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