CN109927954B - Novel automatic film wrapping machine and film wrapping method - Google Patents
Novel automatic film wrapping machine and film wrapping method Download PDFInfo
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- CN109927954B CN109927954B CN201910385326.3A CN201910385326A CN109927954B CN 109927954 B CN109927954 B CN 109927954B CN 201910385326 A CN201910385326 A CN 201910385326A CN 109927954 B CN109927954 B CN 109927954B
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000003365 glass fiber Substances 0.000 claims abstract description 46
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 78
- 238000009434 installation Methods 0.000 claims description 19
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 23
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
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Abstract
The invention discloses an automatic film wrapping machine and a film wrapping method, wherein the automatic film wrapping machine comprises a rack, wherein a first support frame, a second support frame, a third support frame, a fourth support frame and a fifth support plate which are symmetrically arranged are sequentially arranged on a table top of the rack; a mounting shaft is arranged between the first support frames, and two ends of the mounting shaft are respectively connected with the first support frames through universal joints and fixing knobs; a guide shaft, a first clamping plate and a second clamping plate are arranged between the second supporting frames, and the second clamping plate can be arranged below the first clamping plate in a sliding manner; a pneumatic sliding rail provided with a blade is arranged between the third supporting frames, and a rolling shaft is arranged below the pneumatic sliding rail; a driving roller is arranged between the fourth supporting frames; the swing arm is arranged on the fifth supporting plate and is rotationally connected with the fifth supporting plate through the rotating shaft, the clamping piece is fixed on the swing arm, manual wrapping of the glass fiber is replaced by the automatic film wrapping machine, the quality of produced products is high, production automation is improved, and accordingly operators of the station are reduced.
Description
Technical Field
The invention belongs to the field of production equipment, in particular to the field of automatic film wrapping of glass fibers, and particularly relates to a novel automatic film wrapping machine and a film wrapping method.
Background
Currently, in the glass fiber industry, auxiliary tooling wraps are commonly used. When wrapping up in the membrane, the workman is at first manual with the protection film pull out certain length spread on auxiliary fixture, then the workman is embraced glass fiber yarn package on auxiliary fixture's protection film, manual with the protection film paste on yarn package surface, manual rotation protection film and yarn package make the protection film wrap up the required number of turns around yarn package, cut off the protection film with the blade, manual completion long terminal surface folding protection film, then carry the yarn package to next station.
In the whole film wrapping process, manual operation is adopted for carrying yarn rolls, film feeding, winding, film cutting and semi-finished product carrying, so that the working strength of operators is high and the efficiency is low; meanwhile, due to factors such as different proficiency levels and different working states of different operators, the produced products have larger difference and poor consistency.
For this reason, a new device is urgently needed to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems or one of the technical problems, the invention provides a novel automatic film wrapping machine,
The device comprises a rack, wherein a first support frame, a second support frame, a third support frame, a fourth support frame and a fifth support plate which are symmetrically arranged are sequentially arranged on a table top of the rack;
a mounting shaft is arranged between the first support frames, one end of the mounting shaft is connected with one first support frame through a universal joint, the other end of the mounting shaft is fixedly connected with the other first support frame through an elastic knob, and a cylinder core of the protective film is sleeved on the mounting shaft;
a guide shaft, a first clamping plate and a second clamping plate are arranged between the second supporting frames, the second clamping plate is slidably arranged below the first clamping plate, a mounting space with a certain gap is formed between the first clamping plate and the second clamping plate, and film paper of the protective film passes through the mounting space;
a pneumatic slide rail is arranged between the third support frames, a blade is inserted on the pneumatic slide rail, a rolling shaft is arranged below the pneumatic slide rail, and film paper of the protective film passes through the space between the pneumatic slide rail and the rolling shaft;
A driving roller is arranged between the fourth supporting frames, and film paper of the protective film bypasses under the driving roller;
The clamping device is characterized in that a swing arm is arranged on the fifth supporting plate and is connected with the fifth supporting plate in a rotating mode through a rotating shaft, and a clamping piece is fixed on the swing arm.
By adopting the technical scheme, the installation shaft can be rotated to be opened and closed by arranging the connection mode of fixing the installation shaft on the first support frame through the universal joint, so that the protection film is convenient to install and take out from the installation shaft; the first clamping plate and the second clamping plate are combined, and the second clamping plate slides up and down on the second supporting frame, so that the size of the installation space is convenient to adjust, and the film paper of the protective film is clamped or loosened; the blade is arranged on the starting slide rail, so that the blade can move along with the movement of the pneumatic slide rail at the same time, and the film paper of the protective film can be directly broken; by adopting the driving roller, the glass fiber roll can be sleeved on the driving roller and rotate together with the driving roller, so that the glass fiber roll is prevented from being supported by manpower; the tail end of the film paper of the protective film is clamped by the clamping piece, and the glass fiber on the driving roller can be wound around the swing arm for a certain angle, so that the problem that the protective film is required to be wound manually and time and labor are avoided.
Preferably, the installation shaft is sequentially sleeved with a fixed check ring, a movable check ring and a positioning ring, the position of the fixed check ring is fixed, the movable check ring and the positioning ring can slide on the installation shaft, and the positioning ring is used for fixing the movable check ring.
Preferably, one end of the first clamping plate is fixedly linked with one second supporting frame through a hinge, the other end of the first clamping plate is movably connected with the other second supporting frame through a quick caliper, and the first clamping plate can be opened around the hinge when the quick caliper is opened.
Further, the second support frame is further provided with an air cylinder, the second clamping plate is driven by the air cylinder to move up and down along the track on the second support frame, equidistant rectangular notches are formed in the first clamping plate and the second clamping plate, equidistant rectangular bosses are arranged on the clamping plates, and the rectangular bosses are in one-to-one correspondence with the rectangular notches on the first clamping plate and the second clamping plate.
Preferably, jacking cylinders are arranged on two sides of the pneumatic sliding rail, connecting plates fixed to two ends of the pneumatic sliding rail are arranged on piston rods of the two jacking cylinders, and cylinder bodies of the jacking cylinders are fixed to the third supporting frame.
Preferably, auxiliary supporting frames are symmetrically arranged between the fourth supporting frame and the fifth supporting frame, driven rollers are arranged between the two auxiliary supporting frames, and the driven rollers are connected with the driving rollers through belts or chains.
Further, a speed reducing motor is arranged on the auxiliary supporting frame, and an output shaft of the speed reducing motor is coaxially connected with the driving roller.
Preferably, a rotating motor is arranged on the fifth supporting plate, and an output shaft of the rotating motor is connected with a rotating shaft of the swing arm in a matched mode.
Further, the fifth supporting plate is connected with the table top of the machine frame through a conveying belt, and the fifth supporting plate can move on the table top of the machine frame along with the conveying belt.
The invention also provides a film wrapping method of the glass fiber, which comprises a novel automatic film wrapping machine, a protective film and a glass fiber roll product, and comprises the following steps:
Firstly, unscrewing an elastic knob, opening a mounting shaft around a first support frame through a universal joint, and sleeving a cylinder core of a protective film on the mounting shaft of a protective film mounting mechanism;
Step two, pulling out the film paper of the protective film, enabling the film paper of the protective film to pass through an installation space between a first clamping plate and a second clamping plate of the film guiding mechanism, starting an air cylinder, enabling a piston rod of the air cylinder to drive the second clamping plate to move upwards along a track arranged on a second supporting frame, and clamping the film paper of the protective film;
Step three, film paper of the protective film passes through the space between the pneumatic slide rail of the film cutting mechanism and the rolling shaft;
sleeving the glass fiber coiled product on a driving roller of a product supporting mechanism along the axis of the glass fiber coiled product, and bypassing film paper of the protective film from the lower part of the driving roller;
Step five, opening a clamping piece on the swing arm, putting film paper of the protective film into the clamping piece, clamping the clamping piece, and then operating the swing arm to enable the swing arm to rotate around the driving roller by two thirds of the circumference;
step six, the operation clamping piece loosens the film paper of the protective film, so that the driving roller rotates, and the film paper of the protective film is wound on the glass fiber roll product and then stops rotating the driving roller;
and seventhly, operating the pneumatic slide rail to drive the blade to translate along the pneumatic slide rail, cutting off film paper of the protective film, operating the driving roller to rotate, and rolling the cut film paper of the protective film on the glass fiber roll product to finish film wrapping of the glass fiber roll product.
The invention has the beneficial effects that:
1. The installation shaft can be rotated to be opened and closed by arranging a connecting mode that the universal joint fixes the installation shaft on the first support frame, so that the protection film is convenient to install and take out from the installation shaft;
2. the first clamping plate and the second clamping plate are combined, and the second clamping plate slides up and down on the second supporting frame, so that the size of the installation space is convenient to adjust, and the film paper of the protective film is clamped or loosened;
3. The blade is arranged on the starting slide rail, so that the blade can move along with the movement of the pneumatic slide rail at the same time, and the film paper of the protective film can be directly broken; by adopting the driving roller, the glass fiber roll can be sleeved on the driving roller and rotate together with the driving roller, so that the glass fiber roll is prevented from being supported by manpower;
4. The tail end of the film paper of the protective film is clamped by the clamping piece, and the glass fiber on the driving roller can be wound around the swing arm for a certain angle, so that the problem that the protective film is required to be wound manually and time and labor are avoided;
In summary, the automatic film wrapping machine replaces manual film wrapping for glass fiber rolls, the placement position of each glass fiber roll is accurate, the produced products are high in quality, the difference between the products is very small, and the automatic production is improved by being connected with peripheral equipment, so that operators at the station are reduced.
Drawings
FIG. 1 is a schematic diagram of an embodiment of a novel automatic film wrapping machine;
FIG. 2 is a schematic view of an embodiment of a protective film mounting mechanism;
FIG. 3 is an isometric view of an implementation of a film guide mechanism;
FIG. 4 is an isometric view of an implementation of a film cutting mechanism;
FIG. 5 is an isometric view of an implementation of a product support mechanism;
FIG. 6 is a schematic diagram of an implementation of a rotation mechanism;
FIG. 7 is a schematic diagram of a film pulling state implementation of one embodiment of the novel automatic film wrapping machine;
FIG. 8 is a schematic illustration of a film wrapping implementation of one embodiment of the novel automatic film wrapping machine;
FIG. 9 is a schematic view of the mounting shaft of the protective film mounting mechanism;
Fig. 10 is a schematic view of the first clamping plate opening of the film guiding mechanism.
Marked in the figure as: 101. a first support frame; 102. a mounting shaft; 103. a universal joint; 104. a fixed retainer ring; 105. a movable retainer ring; 106. a positioning ring; 107. a tightening knob; 108. a sensor; 201. a second support frame; 202. a first clamping plate; 203. a second clamping plate; 204. a cylinder; 205. a hinge; 206. a quick caliper; 207. a guide shaft; 208. an electromagnetic brake; 301. a third support frame; 302. a pneumatic slide rail; 303. a blade; 304. jacking the air cylinder; 305. a connecting plate; 306. a roller; 401. a fourth support frame; 402. a drive roller; 403. a speed reducing motor; 404. an auxiliary supporting frame; 405. driven roller; 501. a fifth support plate; 502. swing arms; 503. a clamping piece; 504. a rotating electric machine; 505. a conveyor belt; 6. a frame; 7. a protective film; 8. glass fiber roll products.
Detailed Description
Specific embodiments according to the present invention are described below with reference to fig. 1-10.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than as described herein, and therefore the present invention is not limited to the specific embodiments disclosed below.
The embodiment of the invention provides a novel automatic film wrapping machine, and the invention is further described below with reference to a glass fiber yarn film wrapping process in the accompanying drawings.
The novel automatic film wrapping machine comprises a frame 6, wherein a first support frame 101, a second support frame 201, a third support frame 301, a fourth support frame 401 and a fifth support plate 501 which are symmetrically arranged are sequentially arranged on a table top of the frame 6;
A mounting shaft 102 is arranged between the first support frames 101, one end of the mounting shaft 102 is connected with one first support frame 101 through a universal joint 103, the other end of the mounting shaft 102 is fixedly connected with the other first support frame 101 through an elastic knob 107, and a cylinder core of the protective film 7 is sleeved on the mounting shaft 102;
a guide shaft 207, a first clamping plate 202 and a second clamping plate 203 are arranged between the second supporting frames 201, the second clamping plate 203 is slidably arranged below the first clamping plate 202, a mounting space with a certain gap is formed between the first clamping plate 202 and the second clamping plate 203, and film paper of the protective film 7 passes through the mounting space;
a pneumatic slide rail 302 is arranged between the third support frames 301, a blade 303 is inserted on the pneumatic slide rail 302, a roller 306 is arranged below the pneumatic slide rail 302, and film paper of the protective film 7 passes through the space between the pneumatic slide rail 302 and the roller 306;
a driving roller 402 is arranged between the fourth supporting frames 401, and film paper of the protective film 7 bypasses under the driving roller;
The fifth supporting plate 501 is provided with a swing arm 502, the swing arm 502 is rotatably connected with the fifth supporting plate 501 through a rotating shaft, and a clamping piece 503 is fixed on the swing arm 502.
By adopting the technical scheme, the mounting shaft 102 can be rotated to be opened and closed by arranging the connection mode of fixing the mounting shaft 102 on the first support frame 101 through the universal joint 103, so that the protective film 7 is convenient to mount and take out from the mounting shaft 102; the mode of combining the first clamping plate 202 and the second clamping plate 203 is adopted, and the second clamping plate 203 slides up and down on the second supporting frame 201, so that the size of the installation space is convenient to adjust, and the film paper of the protective film 7 is clamped or loosened; the blade 303 is arranged on the starting slide rail, so that the blade 303 can move along with the movement of the pneumatic slide rail 302 at the same time, and the film paper of the protective film 7 can be directly broken; by adopting the driving roller 402, the glass fiber roll can be sleeved on the driving roller 402 and rotate together with the driving roller 402, so that the glass fiber roll is prevented from being supported by manpower; the tail end of the film paper of the protective film 7 is clamped by the clamping piece 503, and the glass fiber on the driving roller 402 can be wound around a certain angle by the swing arm 502, so that the problem that labor and time are wasted when the protective film 7 is wound manually is avoided.
On the basis of the above embodiment, in a preferred embodiment of the present invention, the fixed retainer ring 104, the movable retainer ring 105 and the positioning ring 106 are sleeved on the mounting shaft 102 in sequence, the positions of the fixed retainer ring 104 are fixed, the movable retainer ring 105 and the positioning ring 106 can slide on the mounting shaft 102, and the positioning ring 106 is used for fixing the movable retainer ring 105.
By adopting the above preferred embodiment, since the cartridge lengths of the protection films 7 of different models are different, when the protection films 7 of different models are installed, in order to avoid the problem of low efficiency caused by the increase of working hours brought by replacing the installation shaft 102, the installation shaft 102 is sequentially sleeved with the fixed check ring 104, the movable check ring 105 and the positioning ring 106, when the protection films 7 are installed on the installation shaft 102, the position of the movable check ring 105 is adjusted, the movable check ring 105 is fixed by using the positioning ring 106, and the distance between the movable check ring 105 and the fixed check ring 104 is adjusted so as to adapt to the installation of the protection films 7 of different models and sizes on the installation shaft 102.
Based on the above embodiment, the preferred embodiment of the present invention is that one end of the first clamping plate is fixedly linked with one second supporting frame 201 through a hinge 205, the other end of the first clamping plate 202 is movably connected with the other second supporting frame 201 through a quick caliper 206, and the first clamping plate 202 can be opened around the hinge 205 when the quick caliper 206 is opened.
With the above preferred embodiment, when the film paper of the protective film 7 is fixed between the first clamp plate 202 and the second clamp plate 203, the first clamp plate 202 is opened to facilitate sandwiching the film paper of the protective film 7 between the first clamp plate 202 and the second clamp plate 203 by opening the quick clamp 206 and rotating the first clamp plate 202 about the hinge 205.
On the basis of the above preferred embodiment, further, the second supporting frame is further provided with an air cylinder 204, the second clamping plate 203 is driven by the air cylinder 204 to move up and down along the track on the second supporting frame 201, equidistant rectangular notches are formed on the first clamping plate 202 and the second clamping plate 203, equidistant rectangular bosses are arranged on the clamping plates 503, and the rectangular bosses are in one-to-one correspondence with the rectangular notches on the first clamping plate 202 and the second clamping plate 203.
With the above preferred embodiment, when the first clamping plate 202, the second clamping plate 203 and the clamping plate 503 clamp and tension the film paper of the protective film 7 respectively, the film paper of the protective film 7 is uniformly stressed, and when the film paper is tensioned, the uneven surface of the film paper is prevented, so as to influence the film wrapping quality.
On the basis of the above embodiment, in the preferred embodiment of the present invention, lifting cylinders 304 are disposed on both sides of the pneumatic slide rail 302, and connecting plates 305 fixed to both ends of the pneumatic slide rail 302 are disposed on piston rods of the two lifting cylinders 304, and cylinder bodies of the lifting cylinders 304 are fixed to the third support frame 301.
By adopting the preferred embodiment, the jacking air cylinders 304 are arranged on the two sides of the pneumatic slide rail 302, so that the film paper of the protective film 7 is prevented from interfering with the pneumatic slide rail 302 during film wrapping, and the protective film 7 is prevented from being damaged.
Further, on the basis of the above embodiment, a secondary support frame 404 is symmetrically arranged between the fourth support frame 401 and the fifth support frame 501, a driven roller 405 is arranged between the two secondary support frames 404, and the driven roller 405 is connected with the driving roller 402 through a belt or a chain.
In the above embodiment, in a preferred embodiment of the present invention, the auxiliary supporting frame 404 is provided with a gear motor 403, and the gear motor 403 is provided with an output shaft coaxially connected with the driving roller 402.
By adopting the above preferred embodiment, by arranging the gear motor 403, the driving roller 402 can rotate at a lower rotation speed when driving the glass fiber roll product 8 to rotate, so that the film paper of the protective film 7 is uniformly and smoothly wrapped on the surface of the glass fiber roll product 8, and the film wrapping quality is improved.
On the basis of the above embodiment, in a preferred embodiment of the present invention, the fifth supporting plate 501 is provided with a rotating motor 504, and an output shaft of the rotating motor 504 is cooperatively connected with a rotating shaft of the swing arm 502.
The rotary motor 504 is adopted, so that the swing arm 502 can rotate by taking the rotary motor 504 as an independent power source, and the rotating angle of the swing arm 502 is independently controllable relative to the driving roller 402.
Further to the above preferred embodiment, the fifth support plate 501 is connected to the table top of the frame 6 by a conveyor belt 505, and the fifth support plate 501 is movable on the table top of the frame 6 along with the conveyor belt 505.
Further, in the preferred embodiment of the present invention, a photoelectric sensor 108 and an alarm are fixed on the inner side of the first supporting frame 101 near the mounting shaft 102, when the diameter of the roll of the protective film 7 becomes smaller and leaves the sensing range of the photoelectric sensor 108 due to the reduced film paper of the protective film 7, the photoelectric sensor 108 detects and transmits a signal to the alarm, and the alarm alarms to remind a worker to replace the new protective film 7.
Further, in the preferred embodiment of the present invention, the photoelectric sensor 108 and the alarm are fixed at the inner side of the fourth support frame 401 far away from the driving roller 402, and the alarm alarms to remind the worker to take the glass fiber rolled product 8 off the driving roller 402 when the film paper of the protective film 7 is gradually wrapped on the outer side of the glass fiber rolled product 8 to make the thickness reach the sensing range of the photoelectric sensor 108.
Further, in the preferred embodiment of the present invention, the film guiding mechanism 2 further comprises an electromagnetic brake 208, and the electromagnetic brake 208 is connected with the guide shaft 207 and is used for providing stable braking torsion force to the guide shaft 207, so that the tension of the film paper of the protective film 7 is controlled after the film paper bypasses the guide shaft 207.
The invention also provides a film wrapping method of the glass fiber, which comprises a novel automatic film wrapping machine, a protective film 7 and a glass fiber roll product 8, and comprises the following steps:
Firstly, unscrewing an elasticity knob 107, opening a mounting shaft 102 around a first supporting frame 101 through a universal joint 103, and sleeving a cylinder core of a protective film 7 on the mounting shaft 102 of a protective film 7 mounting mechanism 1;
Step two, pulling out the film paper of the protective film 7, enabling the film paper of the protective film 7 to pass through the installation space between the first clamping plate 202 and the second clamping plate 203 of the film guiding mechanism 2, starting the air cylinder 204, enabling the piston rod of the air cylinder 204 to drive the second clamping plate 203 to move upwards along the track arranged on the second supporting frame 201, and clamping the film paper of the protective film 7;
Step three, film paper of the protective film 7 passes through the space between the pneumatic slide rail 302 and the roller 306 of the film cutting mechanism 3;
Sleeving the glass fiber coiled product 8 on a driving roller 402 of the product supporting mechanism 4 along the axis of the glass fiber coiled product, and bypassing film paper of the protective film 7 from the lower part of the driving roller 402;
Step five, opening a clamping piece 503 on a swing arm 502, putting film paper of a protective film 7 into the clamping piece 503, clamping the clamping piece 503, and then operating the swing arm 502 to enable the swing arm 502 to rotate around the driving roller 402 by two thirds of circumference;
step six, the operation clamping piece 503 releases the film paper of the protective film 7, so that the driving roller 402 rotates, and the film paper of the protective film 7 is wound on the glass fiber roll product 8 and then the driving roller 402 stops rotating;
And step seven, operating the pneumatic slide rail 302 to drive the blade 303 to translate along the pneumatic slide rail 302, cutting off the film paper of the protective film 7, operating the driving roller 402 to rotate, and rolling the cut film paper of the protective film 7 on the glass fiber roll product 8 to finish film wrapping of the glass fiber roll product 8.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Novel automatic film wrapping machine, including protection film (7), its characterized in that includes: the device comprises a rack (6), wherein a first support frame (101), a second support frame (201), a third support frame (301), a fourth support frame (401), a photoelectric sensor (108) and a fifth support plate (501) which are symmetrically arranged are sequentially arranged on a table top of the rack (6);
A mounting shaft (102) is arranged between the first support frames (101), one end of the mounting shaft (102) is connected with one first support frame (101) through a universal joint (103), the other end of the mounting shaft (102) is fixedly connected with the other first support frame (101) through an elastic knob (107), and a photoelectric sensor (108) is fixed at the position, close to the mounting shaft (102), of the inner side of the first support frame (101);
A guide shaft (207), a first clamping plate (202) and a second clamping plate (203) are arranged between the second supporting frames (201), the second clamping plate (203) is slidably arranged below the first clamping plate (202), a mounting space with a certain gap is formed between the first clamping plate (202) and the second clamping plate (203), and the first clamping plate (202) and the second clamping plate (203) are used for clamping or loosening film paper of the protective film (7);
A pneumatic sliding rail (302) is arranged between the third supporting frames (301), a blade (303) is inserted on the pneumatic sliding rail (302), and a roller (306) is arranged below the pneumatic sliding rail (302);
A driving roller (402) is arranged between the fourth supporting frames (401), and the driving roller (402) is used for sleeving the glass fiber roll product (8) and rotating together, so that the protective film (7) is wrapped on the glass fiber roll product (8);
The novel glass fiber winding device is characterized in that a swing arm (502) is arranged on the fifth supporting plate (501), the swing arm (502) is rotatably connected with the fifth supporting plate (501) through a rotating shaft, a clamping piece (503) is fixed on the swing arm (502), the clamping piece (503) is used for clamping the tail end of film paper of the protective film (7), and a certain angle is wound around a glass fiber winding product (8) on the driving roller (402) through the swing arm (502).
2. The novel automatic film wrapping machine according to claim 1, wherein: the mounting shaft (102) is sequentially sleeved with a fixed check ring (104), a movable check ring (105) and a positioning ring (106), the position of the fixed check ring (104) is fixed, the movable check ring (105) and the positioning ring (106) can slide on the mounting shaft (102), and the positioning ring (106) is used for fixing the movable check ring (105).
3. The novel automatic film wrapping machine according to claim 1, wherein: one end of the first clamping plate is fixedly connected with one second supporting frame (201) through a hinge (205), the other end of the first clamping plate (202) is movably connected with the other second supporting frame (201) through a quick clamp (206), and when the quick clamp (206) is opened, the first clamping plate (202) can be opened around the hinge (205).
4. A novel automatic film wrapping machine according to claim 3, characterized in that: the second support frame is further provided with an air cylinder (204), the second clamping plate (203) is driven by the air cylinder (204) to move up and down along a track on the second support frame (201), equidistant rectangular notches are formed in the first clamping plate (202) and the second clamping plate (203), equidistant rectangular bosses are arranged on the clamping plates (503), and the rectangular bosses correspond to the rectangular notches on the first clamping plate (202) and the second clamping plate (203) one by one.
5. The novel automatic film wrapping machine according to claim 1, wherein: the two sides of the pneumatic sliding rail (302) are respectively provided with a jacking air cylinder (304), the piston rods of the two jacking air cylinders (304) are respectively provided with a connecting plate (305) fixed at two ends of the pneumatic sliding rail (302), and the cylinder body of the jacking air cylinder (304) is fixed on the third supporting frame (301).
6. The novel automatic film wrapping machine according to claim 1, wherein: auxiliary supporting frames (404) are symmetrically arranged between the fourth supporting frame (401) and the fifth supporting frame (501), driven rollers (405) are arranged between the two auxiliary supporting frames (404), and the driven rollers (405) are connected with the driving rollers (402) through belts or chains.
7. The novel automatic film wrapping machine according to claim 6, wherein: the auxiliary supporting frame (404) is provided with a gear motor (403), and the gear motor (403) is provided with an output shaft which is coaxially connected with the driving roller (402).
8. The novel automatic film wrapping machine according to claim 1, wherein: and a rotating motor (504) is arranged on the fifth supporting plate (501), and an output shaft of the rotating motor (504) is connected with a rotating shaft of the swing arm (502) in a matching way.
9. The novel automatic film wrapping machine according to claim 8, wherein: the fifth supporting plate (501) is connected with the table top of the machine frame (6) through a conveyor belt (505), and the fifth supporting plate (501) can move on the table top of the machine frame (6) along with the conveyor belt (505).
10. A method for wrapping glass fibers, comprising the novel automatic wrapping machine according to claim 1, further comprising a protective film (7) and a glass fiber roll product (8), characterized by comprising the following steps:
firstly, unscrewing an elastic knob (107), opening a mounting shaft (102) around a first supporting frame (101) through a universal joint (103), and sleeving a cylinder core of a protective film (7) on the mounting shaft (102) of a protective film (7) mounting mechanism (1);
Pulling out the film paper of the protective film (7), and passing the film paper of the protective film (7) through an installation space between a first clamping plate (202) and a second clamping plate (203) of the film guide mechanism (2), so that the second clamping plate (203) moves upwards along a track arranged on a second supporting frame (201), and clamping the film paper of the protective film (7);
Step three, film paper of the protective film (7) passes through the space between the pneumatic slide rail (302) of the film cutting mechanism (3) and the roller (306);
sleeving a glass fiber coiled product (8) on a driving roller (402) of a product supporting mechanism (4) along the axis of the glass fiber coiled product, and bypassing film paper of a protective film (7) from the lower part of the driving roller (402);
Step five, opening a clamping piece (503) on the swing arm (502), putting film paper of the protective film (7) into the clamping piece (503), clamping the clamping piece (503), and then operating the swing arm (502) to enable the swing arm (502) to rotate around the driving roller wheel (402) by two thirds of the circumference;
Step six, the operation clamping piece (503) loosens the film paper of the protective film (7), so that the driving roller (402) rotates, and the film paper of the protective film (7) is wound on the glass fiber roll product (8) and then stops rotating the driving roller (402);
And seventhly, operating the pneumatic slide rail (302) to drive the blade (303) to translate along the pneumatic slide rail (302), cutting off film paper of the protective film (7), operating the driving roller (402) to rotate, and rolling the cut film paper of the protective film (7) onto the glass fiber roll product (8) to finish film wrapping of the glass fiber roll product (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910385326.3A CN109927954B (en) | 2019-05-09 | 2019-05-09 | Novel automatic film wrapping machine and film wrapping method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910385326.3A CN109927954B (en) | 2019-05-09 | 2019-05-09 | Novel automatic film wrapping machine and film wrapping method |
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| Publication Number | Publication Date |
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| CN109927954A CN109927954A (en) | 2019-06-25 |
| CN109927954B true CN109927954B (en) | 2024-04-26 |
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| CN201910385326.3A Active CN109927954B (en) | 2019-05-09 | 2019-05-09 | Novel automatic film wrapping machine and film wrapping method |
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| CN (1) | CN109927954B (en) |
Citations (23)
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