CN114084716A - Plastic film optical detection instrument - Google Patents
Plastic film optical detection instrument Download PDFInfo
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- CN114084716A CN114084716A CN202210039687.4A CN202210039687A CN114084716A CN 114084716 A CN114084716 A CN 114084716A CN 202210039687 A CN202210039687 A CN 202210039687A CN 114084716 A CN114084716 A CN 114084716A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/0324—Controlling transverse register of web by acting on lateral regions of the web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
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- Health & Medical Sciences (AREA)
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses a plastic film optical detection instrument, which comprises a main body, wherein an input cavity with a left opening is arranged in the main body, symmetrical rotating plates are rotatably arranged at the front side and the rear side in the input cavity, and a supporting rotating shaft is arranged at one side, close to each other, of the rotating plates at the two sides, the guide plate rotates to change the input direction of a plastic film, so that in the process of winding the plastic film by a winding drum, the wound plastic film is gradually thickened, the winding efficiency of the winding drum is improved by changing the input direction to adapt, the plastic film is prevented from being excessively tightened and broken, the optical detection accuracy is improved, meanwhile, the plastic film wound on the outer circular surface of the winding drum is flattened by a winding cable, the subsequent poor winding effect is prevented by preventing the plastic film from wrinkling, and meanwhile, the plastic film optical detection work is carried out for the second time by the winding cable, and further improve the detection and production efficiency of the plastic film.
Description
Technical Field
The invention relates to the technical field of plastic films, in particular to an optical detection instrument for a plastic film.
Background
After the production process of the plastic film is finished, the plastic film is generally collected in a centralized manner by winding and then output, in the process, the thickness and the uniformity of the plastic film are detected according to the light transmittance of the plastic film through a light detection instrument, and in the detection process of a common optical detection instrument, the detection accuracy of the optical detection instrument is influenced and the subsequent winding and collecting work is also influenced because the produced plastic film is not in a tensioning state in the winding and outputting process.
Disclosure of Invention
The present invention is directed to a plastic film optical inspection instrument that overcomes the above-mentioned deficiencies of the prior art.
The invention relates to a plastic film optical detection instrument, which comprises a main body, wherein an input cavity with a left opening is arranged in the main body, symmetrical rotating plates are rotatably arranged at the front side and the rear side in the input cavity, a clamping cavity is arranged at one side, close to the rotating plates at the two sides, of the rotating plates at the front side and the rear side, guide plates which can move up and down and are symmetrical at two sides are arranged between the rotating plates at the front side and the rear side, the left side and the right side end surfaces of the guide plates extend into the clamping cavity, an optical irradiator is fixedly arranged at the right side of the upper wall of the input cavity, an optical detector is fixedly arranged at the right side of the lower wall of the input cavity, a working cavity with a right opening is communicated with the right wall of the input cavity, a power shaft is rotatably arranged between the front wall and the rear wall in the working cavity, a rolling rotary drum is fixedly arranged on the outer circular surface of the power shaft, a turning cavity with an outward opening is arranged on the outer circular surface of the rolling rotary drum, and a clamping component is arranged in the turning cavity, the clamping assembly is used for clamping one end of a wound plastic film to facilitate subsequent winding and collecting work, a wire wheel cavity is arranged in the front wall of the working cavity, the front end face of the power shaft extends forwards into the wire wheel cavity and is fixedly connected with a rotating wire wheel, an inner circular cavity with an outward opening is arranged in the rotating wire wheel, the inner circular cavity is circular, a winding cable rope is fixedly connected and wound in the inner circular cavity, the upper wall in the wire wheel cavity is communicated with a lifting chute, a lifting plate capable of moving up and down is arranged in the lifting chute, the lower end face of the lifting plate extends into the inner circular cavity, a working plate capable of moving left and right is arranged in the working cavity and positioned on the right side of the winding rotary drum, the left end of the working plate is arc-shaped, a moving detection plate capable of moving back and forth to form a circular arc is arranged on the left side of the working plate, and a sliding cavity with a vertically symmetrical opening to the left is arranged in the working plate, the portable electronic device is characterized in that a sliding plate capable of moving back and forth is arranged in the sliding cavity, the sliding plate is fixedly connected with the right end face of the movable detection plate, a reciprocating cavity with a left opening is arranged in the working plate, a reciprocating assembly is arranged in the reciprocating cavity and can drive the movable detection plate to reciprocate back and forth, hand-held sliding grooves which are uniformly distributed and have outward openings are formed in the front end face and the rear end face of the main device body, and the movable detection plate, the rotary wire wheel, the guide plate and the lifting plate are arranged in an indispensable technical mode.
Carefully, the front side centre gripping intracavity vertical fixation is equipped with fixed connecting rod, fixed connecting rod with deflector sliding connection, the rear side centre gripping intracavity vertical rotation is equipped with the input shaft, both sides cover is equipped with the opposite screw thread sleeve of screw thread about the outer disc of input shaft, screw thread sleeve with deflector threaded connection, the input shaft up end upwards extends to the rear side rotor plate top and fixedly connected with input disc.
Carefully, two walls rotate the support pivot that is equipped with bilateral symmetry around the input intracavity, support the pivot with rotor plate fixed connection, be equipped with the initiative chamber in the input chamber back wall, the rear side support pivot rear end face and extend to backward the line is taken turns to in the initiative intracavity and fixedly connected with initiative, the line rear end face is taken turns to in the initiative with fixedly connected with connects the torsional spring between the initiative chamber back wall, the initiative takes turns to outer disc fixedly connected with initiative stay cord.
Carefully, the centre gripping subassembly is located including rotating the returning face plate of upset intracavity one side, the outer disc fixedly connected with of returning face plate can the trip shaft that overturns, the trip shaft is convex, upset chamber lateral wall intercommunication is equipped with the support chamber, returning face plate one end extend to support the intracavity and with support fixedly connected with reset torsion spring between the chamber lateral wall.
And carefully selecting, wherein a lifting spring is fixedly connected between the upper end surface of the lifting plate and the upper wall of the lifting chute, a lifting pull rope is fixedly connected with the upper end surface of the lifting plate, and the lifting pull rope is connected with the driving pull rope.
And carefully selecting, wherein a power motor is fixedly arranged in the rear wall of the working cavity, and the rear end of the power shaft is in power connection with the power motor.
The selection is carried out, the working cavity lower wall is communicated with and is provided with a moving chute, a moving threaded shaft is rotatably arranged between the left wall and the right wall in the moving chute, a moving sliding block capable of moving left and right is arranged in the moving chute, the moving sliding block is fixedly connected with the working plate, the moving sliding block is in threaded connection with the moving threaded shaft, a moving motor is fixedly arranged in the moving chute left wall, and the left end of the moving threaded shaft is in power connection with the moving motor.
The reciprocating assembly comprises a reciprocating shaft which is rotatably arranged between the front wall and the rear wall of the reciprocating cavity, a reciprocating rotary drum is fixedly connected to the outer circular surface of the reciprocating shaft, a reciprocating chute is arranged on the outer circular surface of the reciprocating rotary drum, a movable pointer capable of moving back and forth is arranged on the left side of the reciprocating cavity, the right end of the movable pointer is pointed, the right end of the movable pointer is clamped with the reciprocating chute, the left end face of the movable pointer is fixedly connected with the winding cable, a reciprocating motor is fixedly arranged in the front wall of the reciprocating cavity, and the front end of the reciprocating shaft is in power connection with the reciprocating motor.
The invention has the beneficial effects that:
1. meanwhile, the input direction of the plastic film is changed through the rotation of the guide plate, so that the wound plastic film is gradually thickened in the process of winding the plastic film by the winding drum, the winding efficiency of the winding drum is adapted and improved through changing the input direction, the plastic film is prevented from being excessively tightened and broken, and the accuracy of optical detection is improved;
2. according to the invention, the plastic film wound on the outer circular surface of the winding drum is smoothed by the winding cable, so that the subsequent winding work effect is poor by preventing the plastic film from wrinkling, and meanwhile, the secondary plastic film optical detection work is carried out by the winding cable, so that the detection and production efficiency of the plastic film is improved.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic view of the overall structure of an optical inspection apparatus for plastic films according to the present invention;
FIG. 3 is a schematic view of A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of B-B of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of C-C of FIG. 2 in accordance with the present invention;
FIG. 6 is an enlarged, fragmentary view of the lifter plate assembly of FIG. 3 of the present invention;
fig. 7 is an enlarged partial view of the invention at the location of the flipping panel assembly of fig. 3.
In the figure:
11. a main body; 12. an input chamber; 13. a rotating plate; 14. a guide plate; 15. an optical detector; 16. a moving motor; 17. a return torsion spring; 18. moving the slide block; 19. moving the threaded shaft; 20. a moving chute; 21. moving a pointer; 22. a reciprocating chamber; 23. a reciprocating drum; 24. a reciprocating shaft; 25. a sliding cavity; 26. a sliding plate; 27. moving the detection plate; 28. a working plate; 29. an optical irradiator; 30. a turning shaft; 31. a turnover plate; 32. a turnover cavity; 33. rolling up the rotary drum; 34. a power shaft; 35. a working chamber; 36. a power motor; 37. winding the cable; 38. an inner circular cavity; 39. rotating the wire wheel; 40. a spool cavity; 41. a lifting plate; 42. a hand-held chute; 43. fixing the connecting rod; 44. a support shaft; 45. a clamping cavity; 46. actively pulling a rope; 47. an active cavity; 48. connecting a torsion spring; 49. a driving wire wheel; 50. a threaded sleeve; 51. an input shaft; 52. an input disc; 53. a reciprocating chute; 54. a reciprocating motor; 55. a lift spring; 56. a lifting chute; 57. a lifting rope; 58. a support cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention:
referring to fig. 1-7, an optical inspection apparatus for plastic films according to an embodiment of the present invention includes a main body 11, an input cavity 12 with a left opening is disposed in the main body 11, symmetrical rotating plates 13 are rotatably disposed on front and rear sides in the input cavity 12, a clamping cavity 45 is disposed on one side of the rotating plates 13 on two sides, a guiding plate 14 which can move up and down and is symmetrical on two sides is disposed between the rotating plates 13 on the front and rear sides, end faces on left and right sides of the guiding plate 14 extend into the clamping cavity 45, an optical irradiator 29 is fixedly disposed on a right side of an upper wall of the input cavity 12, an optical detector 15 is fixedly disposed on a right side of a lower wall of the input cavity 12, a working cavity 35 with a right opening is disposed on a right side of the right wall of the input cavity 12, a power shaft 34 is rotatably disposed between the front and rear walls in the working cavity 35, a drum 33 is fixedly disposed on an outer circumferential surface of the power shaft 34, the outer disc of the winding rotary drum 33 is provided with an outward opening turning cavity 32, a clamping component is arranged in the turning cavity 32, the clamping component is used for clamping one end of a wound plastic film to facilitate subsequent winding and collecting work, a wire wheel cavity 40 is arranged in the front wall of the working cavity 35, the front end face of the power shaft 34 extends forwards into the wire wheel cavity 40 and is fixedly connected with a rotating wire wheel 39, an outward opening inner circular cavity 38 is arranged in the rotating wire wheel 39, the inner circular cavity 38 is annular, a winding cable 37 is fixedly connected and wound in the inner circular cavity 38, a lifting chute 56 is communicated with the inner upper wall of the wire wheel cavity 40, a lifting plate 41 capable of moving up and down is arranged in the lifting chute 56, the lower end face of the lifting plate 41 extends into the inner circular cavity 38, a working plate 28 capable of moving left and right is arranged in the working cavity 35 and positioned on the right side of the winding rotary drum 33, working plate 28 left end is circular-arcly, working plate 28 left side is equipped with can the back-and-forth movement be convex removal pick-up plate 27, be equipped with longitudinal symmetry and opening left slip chamber 25 in the working plate 28, be equipped with the sliding plate 26 that can the back-and-forth movement in the slip chamber 25, sliding plate 26 with removal pick-up plate 27 right-hand member face fixed connection, be equipped with opening left reciprocating chamber 22 in the working plate 28, be equipped with reciprocating assembly in the reciprocating chamber 22, reciprocating assembly can drive removal pick-up plate 27 reciprocating movement, both sides terminal surface is equipped with the outside handheld spout 42 of align to grid distribution and opening around the main part 11, remove pick-up plate 27 rotate line wheel 39 deflector 14 with the concrete setting of lifter plate 41 is the technical characteristics of its indispensable technical problem that this application solved.
Wherein, the front side the vertical fixation is equipped with fixed connecting rod 43 in the centre gripping chamber 45, fixed connecting rod 43 with deflector 14 sliding connection, the rear side vertical rotation is equipped with input shaft 51 in the centre gripping chamber 45, both sides cover is equipped with the opposite screw sleeve 50 of screw thread about the outer disc of input shaft 51, screw sleeve 50 with deflector 14 threaded connection, input shaft 51 up end upwards extends to the rear side deflector 13 top and fixedly connected with input disc 52.
Wherein, two walls rotate the support pivot 44 that is equipped with bilateral symmetry around in the input chamber 12, support pivot 44 with rotor plate 13 fixed connection, be equipped with initiative chamber 47 in the input chamber 12 back wall, the rear side support pivot 44 rear end face extend backward to take turns 49 in the initiative chamber 47 and fixedly connected with initiative line, take turns 49 rear end faces and take turns 48 between the wall after the initiative chamber 47 fixedly connected with, take turns 49 excircle fixedly connected with initiative stay cord 46 of line.
The clamping assembly comprises a turnover plate 31 which is rotatably arranged on one side in a turnover cavity 32, a turnover shaft 30 which can turn over is fixedly connected to the outer circular surface of the turnover plate 31, the turnover shaft 30 is arc-shaped, a supporting cavity 58 is communicated with one side wall of the turnover cavity 32, and one end of the turnover plate 31 extends into the supporting cavity 58 and is fixedly connected with a reset torsion spring 17 between one side wall of the supporting cavity 58.
A lifting spring 55 is fixedly connected between the upper end surface of the lifting plate 41 and the upper wall of the lifting chute 56, a lifting pull rope 57 is fixedly connected to the upper end surface of the lifting plate 41, and the lifting pull rope 57 is connected with the driving pull rope 46.
The power motor 36 is fixedly arranged in the rear wall of the working cavity 35, the rear end of the power shaft 34 is in power connection with the power motor 36, and the power motor 36 can drive the power shaft 34 to rotate when being started, so that the winding drum 33 is driven to rotate, and the rotating wire wheel 39 is driven to rotate.
The lower wall of the working cavity 35 is communicated with a moving chute 20, a moving threaded shaft 19 is rotatably arranged between the left wall and the right wall in the moving chute 20, a moving slider 18 capable of moving left and right is arranged in the moving chute 20, the moving slider 18 is fixedly connected with the working plate 28, the moving slider 18 is in threaded connection with the moving threaded shaft 19, a moving motor 16 is fixedly arranged in the left wall of the moving chute 20, the left end of the moving threaded shaft 19 is in power connection with the moving motor 16, and the moving motor 16 can drive the moving threaded shaft 19 to rotate when being started, so that the moving slider 18 is driven to move left and right, and the working plate 28 is driven to move left and right.
Wherein, the reciprocating component comprises a reciprocating shaft 24 rotatably arranged between the front wall and the rear wall in the reciprocating cavity 22, the outer circular surface of the reciprocating shaft 24 is fixedly connected with a reciprocating rotary drum 23, the outer circular surface of the reciprocating rotary drum 23 is provided with a reciprocating chute 53, the left side in the reciprocating cavity 22 is provided with a movable pointer 21 capable of moving back and forth, the right end of the movable pointer 21 is pointed, the right end of the movable pointer 21 is clamped with the reciprocating chute 53, the left end surface of the movable pointer 21 is fixedly connected with the winding cable 37, the front wall of the reciprocating cavity 22 is fixedly provided with a reciprocating motor 54, the front end of the reciprocating shaft 24 is in power connection with the reciprocating motor 54, when the reciprocating motor 54 is started, the reciprocating shaft 24 can be driven to rotate, the reciprocating rotary drum 23 is driven to rotate, and the movable pointer 21 is driven to move back and forth by the clamping of the reciprocating chute 53 and the movable pointer 21, which in turn causes the coiled cable 37 to move back and forth.
The invention relates to a plastic film optical detection instrument, which comprises the following working procedures:
when the machine works, a worker holds the hand-held sliding chute 42 and drives the main body 11 to integrally move to a working position, the main body 11 is stably placed, one end of a produced plastic film passes through the upper and lower side guide plates 14 and is stretched into the working cavity 35, the worker holds the turnover shaft 30, the turnover shaft 30 is turned over and drives the turnover plate 31 to rotate against the torsional elasticity of the reset torsion spring 17, then the worker does not turn over the turnover shaft 30 any more, the turnover shaft 30 is reset under the torsional elasticity of the reset torsion spring 17 and drives the turnover plate 31 to reset, so that one end of the plastic film is stably clamped, the worker rotates the input disc 52, the input disc 52 rotates to drive the input shaft 51 to rotate, so that the threaded sleeves 50 on two sides are driven to rotate, so that the upper and lower side guide plates 14 are driven to mutually move close to each other, and the input plastic film is stably flattened and clamped, then the power motor 36 is started to drive the power shaft 34 to rotate, further drive the winding drum 33 to rotate, simultaneously drive the rotating wire wheel 39 to rotate, at the same time, the winding drum 33 rotates and pulls the plastic film to be wound to the outer circular surface of the winding drum 33, the input plastic film is tensioned, after the optical irradiator 29 is started to polish, the optical detector 15 is used for detecting the light transmittance, further the optical detection of the plastic film is realized, meanwhile, in the winding working process, the rotating wire wheel 39 rotates and pulls the winding cable 37 to be wound into the inner circular cavity 38, at the same time, the thickness of the winding cable 37 wound in the inner circular cavity 38 is gradually thickened, at the same time, the winding cable 37 gradually wound in the lifting plate 41 which is positioned in the inner circular cavity 38 is pushed to move upwards, at the same time, in the process that the lifting plate 41 overcomes the elastic force of the lifting spring 55 to move upwards, the connection between the lifting pull rope 57 and the driving pull rope 46 is loosened, at this time, the driving pulley 49 rotates under the action of the torsional elasticity of the connecting torsion spring 48, and then drives the supporting rotating shaft 44 to rotate, and then drives the guide plate 14 to rotate, so as to change the input direction of the plastic film, and further during the plastic film winding process of the take-up drum 33, because the wound plastic film is gradually thickened, the winding efficiency of the take-up drum 33 is adapted and improved by changing the input direction, so as to prevent the plastic film from being excessively tightened and broken, meanwhile, the moving motor 16 can drive the moving threaded shaft 19 to rotate when being started, and further drive the moving slider 18 to move leftward, and further drive the working plate 28 to move leftward, and further drive the moving detection plate 27 to abut against the surface of the plastic film wound on the outer circular surface of the take-up drum 33, at this time, the plastic film is further secondarily optically detected by moving the detection plate 27, and simultaneously, the reciprocating motor 54 can drive the reciprocating shaft 24 to rotate when being started, and then drive reciprocal rotary drum 23 and rotate, and then drive the back-and-forth movement of removal pointer 21 through reciprocal spout 53 and removal pointer 21 joint, and then drive coiling hawser 37 back-and-forth movement, and then will smooth around establishing the plastic film to the outer disc of roll-up rotary drum 33 through coiling hawser 37, when making subsequent coiling work effect not good through preventing that plastic film from playing the fold, carry out secondary plastic film optical detection work through coiling hawser 37, and then improve plastic film's detection and production efficiency.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. An optical inspection apparatus for plastic films, comprising a main body (11), characterized in that: an input cavity (12) with a leftward opening is arranged in the main device body (11), symmetrical rotating plates (13) are rotatably arranged at the front side and the rear side in the input cavity (12), a clamping cavity (45) is arranged at one side, close to each other, of the rotating plates (13) at the two sides, guide plates (14) which can move up and down and are symmetrical at the two sides are arranged between the rotating plates (13) at the front side and the rear side, the end surfaces of the left side and the right side of the guide plate (14) extend into the clamping cavity (45), an optical irradiator (29) is fixedly arranged on the right side of the upper wall of the input cavity (12), an optical detector (15) is fixedly arranged on the right side of the lower wall of the input cavity (12), the right wall of the input cavity (12) is communicated with a working cavity (35) with a right opening, a power shaft (34) is rotatably arranged between the front wall and the rear wall in the working cavity (35), and a furling rotary drum (33) is fixedly arranged on the outer circular surface of the power shaft (34);
the outer circular surface of the furling rotary drum (33) is provided with a turnover cavity (32) with an outward opening, a clamping assembly is arranged in the turnover cavity (32), and the clamping assembly is used for clamping one end of a wound plastic film to facilitate subsequent winding and collecting work;
a wire wheel cavity (40) is arranged in the front wall of the working cavity (35), the front end face of the power shaft (34) extends forwards into the wire wheel cavity (40) and is fixedly connected with a rotating wire wheel (39), an inner circular cavity (38) with an outward opening is arranged in the rotating wire wheel (39), the inner circular cavity (38) is annular, a winding cable rope (37) is fixedly connected and wound in the inner circular cavity (38), a lifting sliding groove (56) is communicated with the inner upper wall of the wire wheel cavity (40), a lifting plate (41) capable of moving up and down is arranged in the lifting sliding groove (56), the lower end face of the lifting plate (41) extends into the inner circular cavity (38), a working plate (28) capable of moving left and right is arranged in the working cavity (35) and positioned on the right side of the winding rotary drum (33), and a moving detection plate (27) capable of moving back and forth and in a circular arc shape is arranged on the left side of the working plate (28), a sliding cavity (25) which is symmetrical up and down and has a leftward opening is arranged in the working plate (28), a sliding plate (26) which can move forward and backward is arranged in the sliding cavity (25), and the sliding plate (26) is fixedly connected with the right end face of the movable detection plate (27);
a reciprocating cavity (22) with a leftward opening is formed in the working plate (28), a reciprocating assembly is arranged in the reciprocating cavity (22), the reciprocating assembly can drive the moving detection plate (27) to reciprocate front and back, and hand-held sliding grooves (42) which are uniformly distributed and have outward openings are formed in the front side end face and the rear side end face of the main body (11); a fixed connecting rod (43) is vertically and fixedly arranged in the clamping cavity (45) on the front side, the fixed connecting rod (43) is in sliding connection with the guide plate (14), an input shaft (51) is vertically and rotatably arranged in the clamping cavity (45) on the rear side, threaded sleeves (50) with opposite threads are sleeved on the upper and lower sides of the outer circular surface of the input shaft (51), the threaded sleeves (50) are in threaded connection with the guide plate (14), and the upper end surface of the input shaft (51) upwards extends to the position above the rotating plate (13) on the rear side and is fixedly connected with an input disc (52); the front wall and the rear wall in the input cavity (12) are rotatably provided with support rotating shafts (44) which are symmetrical in two sides, the support rotating shafts (44) are fixedly connected with the rotating plate (13), the rear wall of the input cavity (12) is internally provided with a driving cavity (47), the rear end surface of the support rotating shaft (44) at the rear side extends backwards into the driving cavity (47) and is fixedly connected with a driving wire wheel (49), a connecting torsion spring (48) is fixedly connected between the rear end surface of the driving wire wheel (49) and the rear wall of the driving cavity (47), and the outer circular surface of the driving wire wheel (49) is fixedly connected with a driving pull rope (46); a lifting spring (55) is fixedly connected between the upper end face of the lifting plate (41) and the upper wall of the lifting chute (56), a lifting pull rope (57) is fixedly connected to the upper end face of the lifting plate (41), and the lifting pull rope (57) is connected with the driving pull rope (46).
2. An optical inspection apparatus for plastic films as claimed in claim 1, wherein: the centre gripping subassembly is located including rotating returning face plate (31) of one side in upset chamber (32), returning face plate (31) outer disc fixedly connected with can overturn trip shaft (30), upset chamber (32) a lateral wall intercommunication is equipped with supports chamber (58), returning face plate (31) one end extend to support in chamber (58) and with fixedly connected with reset torsion spring (17) between support chamber (58) a lateral wall.
3. An optical inspection apparatus for plastic films as claimed in claim 1, wherein: and a power motor (36) is fixedly arranged in the rear wall of the working cavity (35), and the rear end of the power shaft (34) is in power connection with the power motor (36).
4. An optical inspection apparatus for plastic films as claimed in claim 1, wherein: working chamber (35) lower wall intercommunication is equipped with removes spout (20), it is equipped with removal threaded shaft (19) to rotate between the two walls about in removing spout (20), be equipped with removal slider (18) that can remove about removing in removing spout (20), remove slider (18) with working plate (28) fixed connection, remove slider (18) with remove threaded shaft (19) threaded connection, it is equipped with mobile motor (16) to remove spout (20) left side internal fixation, remove threaded shaft (19) left end power connect in mobile motor (16).
5. An optical inspection apparatus for plastic films as claimed in claim 1, wherein: the reciprocating assembly comprises a reciprocating shaft (24) which is rotatably arranged between a front wall and a rear wall in a reciprocating cavity (22), a reciprocating rotary drum (23) is fixedly connected to the outer circular surface of the reciprocating shaft (24), a reciprocating sliding chute (53) is formed in the outer circular surface of the reciprocating rotary drum (23), a movable pointer (21) capable of moving back and forth is arranged on the left side in the reciprocating cavity (22), the right end of the movable pointer (21) is pointed, the right end of the movable pointer (21) is clamped with the reciprocating sliding chute (53), the left end face of the movable pointer (21) is fixedly connected with a winding cable (37), a reciprocating motor (54) is fixedly arranged in the front wall of the reciprocating cavity (22), and the front end of the reciprocating shaft (24) is in power connection with the reciprocating motor (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210039687.4A CN114084716B (en) | 2022-01-14 | 2022-01-14 | Plastic film optical detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210039687.4A CN114084716B (en) | 2022-01-14 | 2022-01-14 | Plastic film optical detection instrument |
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| JP2000028484A (en) * | 1998-07-08 | 2000-01-28 | Toppan Printing Co Ltd | Method for measuring optical constant of thin film and device therefor |
| CN208568623U (en) * | 2018-07-24 | 2019-03-01 | 昆山博益鑫成高分子材料有限公司 | A kind of scroll-like examination and test of products trolley of movable type |
| CN110095439A (en) * | 2019-06-06 | 2019-08-06 | 潘一洲 | A kind of fabric light transmission detection system and detection method |
| CN209485962U (en) * | 2018-10-16 | 2019-10-11 | 太湖方舟新材料科技有限公司 | Measuring device is used in a kind of processing of Kapton |
| CN209803015U (en) * | 2019-03-22 | 2019-12-17 | 苏州华尔迪胶粘五金制品有限公司 | Cross cutting membrane material coil stock inspection platform |
| CN113295654A (en) * | 2021-03-31 | 2021-08-24 | 张须改 | Utilize printing opacity principle and prevent film light stabilizer detection device of fold |
| CN214503409U (en) * | 2020-12-16 | 2021-10-26 | 内蒙古国龙科技有限责任公司 | Quality inspection auxiliary device for polyester film production |
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2022
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000028484A (en) * | 1998-07-08 | 2000-01-28 | Toppan Printing Co Ltd | Method for measuring optical constant of thin film and device therefor |
| CN208568623U (en) * | 2018-07-24 | 2019-03-01 | 昆山博益鑫成高分子材料有限公司 | A kind of scroll-like examination and test of products trolley of movable type |
| CN209485962U (en) * | 2018-10-16 | 2019-10-11 | 太湖方舟新材料科技有限公司 | Measuring device is used in a kind of processing of Kapton |
| CN209803015U (en) * | 2019-03-22 | 2019-12-17 | 苏州华尔迪胶粘五金制品有限公司 | Cross cutting membrane material coil stock inspection platform |
| CN110095439A (en) * | 2019-06-06 | 2019-08-06 | 潘一洲 | A kind of fabric light transmission detection system and detection method |
| CN214503409U (en) * | 2020-12-16 | 2021-10-26 | 内蒙古国龙科技有限责任公司 | Quality inspection auxiliary device for polyester film production |
| CN113295654A (en) * | 2021-03-31 | 2021-08-24 | 张须改 | Utilize printing opacity principle and prevent film light stabilizer detection device of fold |
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| CN114084716B (en) | 2022-03-25 |
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