CN114965382A - Intelligent glossiness detection device - Google Patents
Intelligent glossiness detection device Download PDFInfo
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- CN114965382A CN114965382A CN202210563955.2A CN202210563955A CN114965382A CN 114965382 A CN114965382 A CN 114965382A CN 202210563955 A CN202210563955 A CN 202210563955A CN 114965382 A CN114965382 A CN 114965382A
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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
- G01N21/55—Specular reflectivity
- G01N21/57—Measuring gloss
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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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
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Abstract
The invention relates to the field of detection devices, and discloses an intelligent glossiness detection device which comprises a detector and a workbench, wherein the surface of the workbench is provided with a winding mechanism, the surface of the workbench is fixedly provided with a partition plate for the detector to slide, a guide groove is formed in the workbench, two symmetrically arranged laminating assemblies are slidably arranged in the guide groove, an adjusting assembly for driving the two laminating assemblies to synchronously move is jointly arranged between the two laminating assemblies, and one opposite side of each laminating assembly is jointly provided with a first spring. According to the invention, through the matching among the attaching component, the control component, the guide groove, the adjusting component and the like, when the detector moves to detect the upper edge of the belt-shaped piece, the two rotating pieces can be driven to ascend and fold towards the middle to clamp the upper edge of the belt-shaped piece and slightly tighten the upper edge upwards, so that the upper edge part of the belt-shaped piece is in a flat and tight state, and the integral detection accuracy can be effectively ensured.
Description
Technical Field
The invention relates to the technical field of detection devices, in particular to an intelligent glossiness detection device.
Background
Gloss is a physical quantity that evaluates the ability of a material surface to reflect light under a set of geometrically specified conditions. Gloss measurements are made using gloss measurement instruments, most of which measure the surface reflectance of an object, known as specular gloss measurement instruments; the angle of incidence selected during measurement is different, and the measured result is also different
Chinese patent publication No. CN216144697U, discloses a glossiness detection device of a POF shrink film, which comprises a frame; the lifting plate is connected to the rack in a lifting manner; the positioning cover is connected with the rack and spans across the lifting plate; wherein, the positioning cover is provided with a notch and a moving hole; the unwinding roller and the winding roller are respectively connected to the lifting plate through a driving structure, and the winding roller is positioned in the positioning cover and is opposite to the notch; the tensioning roller is connected to the position, opposite to the notch, on the lifting plate; the detector is connected to the movable plate, and the movable plate is connected in the movable hole in a lifting mode. The utility model has the advantages of convenient to use, detect that the precision is high, efficient.
But the device is when using, and the top edge of shrink film can be because of the downward arc fold that forms of gravity, and then can influence the detector and detect top edge glossiness, can't guarantee holistic detection accuracy, has certain use limitation.
Therefore, it is necessary to provide an intelligent gloss detection apparatus to solve the above technical problems.
Disclosure of Invention
The invention aims to provide an intelligent glossiness detection device to solve the problems that in the background technology, arc-shaped folds are formed on the upper edge of a shrink film downwards due to gravity, the glossiness detection of the upper edge by a detector is influenced, and the like.
In order to achieve the purpose, the glossiness detection device is designed, so that the flatness and the tightness of the upper edge of a film can be realized, and the overall detection accuracy of the detector is ensured.
Based on the above thought, the invention provides the following technical scheme: an intelligent glossiness detection device comprises a detector and a workbench, wherein a winding mechanism is arranged on the surface of the workbench, a partition plate for the detector to slide is fixedly arranged on the surface of the workbench, a guide groove is formed in the workbench, two symmetrically-arranged laminating assemblies are slidably arranged in the guide groove, an adjusting assembly for driving the two laminating assemblies to synchronously move is commonly arranged between the two laminating assemblies, a first spring is commonly arranged on one opposite side of the two laminating assemblies, and a control assembly for driving the detector to slide along the partition plate and driving one of the laminating assemblies to ascend and descend along the guide groove is fixedly arranged on the surface of the workbench;
when the starting control assembly drives the detector to reach the upper limit position, one of the laminating assemblies is driven to ascend along the guide groove through the adjusting assembly, the laminating assembly drives the other laminating assembly to move synchronously through the adjusting assembly, and the two laminating assemblies are folded towards the middle under the action of the guide groove.
As a further scheme of the invention: the fitting assembly comprises a sleeve in sliding fit with the guide groove, and a support rod in rotating fit with the adjusting assembly penetrates through and is movably sleeved at the bottom of the sleeve; one side of the supporting rod, which is far away from the guide groove, is fixedly provided with a rotating part, and the other end of the supporting rod is fixedly provided with a conical head movably attached to the guide groove.
As a further scheme of the invention: the sleeve is open-topped, and the surface of branch is radially outwards outstanding to be formed with the step, and the step is located telescopic inside and is supported with telescopic inner bottom wall.
As a further scheme of the invention: the adjusting component comprises circular rings which are rotatably arranged on the outer surfaces of the supporting rods, and a telescopic rod is fixedly arranged between the two circular rings.
As a further scheme of the invention: the guide way comprises bottom slot, spread groove and the wedge groove of up switching on in proper order down, bottom slot and spread groove respectively with sleeve and branch sliding fit, wedge groove and conical head activity laminating.
As a further scheme of the invention: the conical head is in a conical design, the contact area of the wedge-shaped groove and the conical head is equal to half of the area of the side of the conical head, and the height of the wedge-shaped groove is larger than that of the conical head.
As a further scheme of the invention: the control assembly comprises a motor fixedly connected with the workbench, an output shaft of the motor is fixedly connected with a vertical rod, a transverse rod corresponding to the position of the adjusting assembly is fixedly mounted at the end part of the vertical rod far away from the motor, and an inclined connecting rod is mounted between the end part of the transverse rod far away from the vertical rod and the detector in a rotating mode.
As a further scheme of the invention: the vertical rod and the detector are arranged in a staggered mode along a rotation base point of the motor, and the inclined connecting rod, the cross rod and the detector are connected in a rotating mode through universal shafts.
As a further scheme of the invention: the rotating part comprises a side plate fixedly connected with the supporting rod, a plurality of short rods penetrate through the surface of the side plate and are slidably mounted on the surface of the side plate, arc-shaped sections are fixedly mounted at the end parts, far away from the side plate, of the short rods, and second springs are fixedly mounted between the arc-shaped sections and the side plate; the surface of the detector is fixedly provided with a top block corresponding to one arc section.
As a further scheme of the invention: a plurality of the arc section is arranged along the bottom of curb plate and is annular array, and laminates between two adjacent arc sections for a plurality of arc section forms circularly.
Compared with the prior art, the invention has the beneficial effects that: through the matching among the attaching component, the control component, the guide groove, the adjusting component and the like, the detector can be driven to reciprocate up and down to realize the overall glossiness detection of the belt-shaped piece, when the detector moves to detect the upper edge of the belt-shaped piece, the detector can drive the two rotating pieces to ascend and fold towards the middle to clamp the upper edge of the belt-shaped piece and slightly tension upwards, so that the upper edge part of the belt-shaped piece is in a flat and tight state, the overall detection accuracy can be effectively ensured, and the effect is better when the detector is suitable for the belt-shaped piece with larger width and the belt-shaped piece is guided to the winding mechanism and the middle distance is larger; the rotational design of two rotation pieces when clieing banded spare and follow-up autosegregation, all can not influence the removal rolling of banded spare, can guarantee the rolling mechanism to the smooth rolling of banded spare, holistic practicality is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is a perspective view of the overall construction of the present invention;
FIG. 2 is a bottom view of the internal structure of the workbench according to the present invention;
FIG. 3 is a schematic structural diagram of a control assembly according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
FIG. 5 is a schematic view of a bonding assembly according to the present invention;
FIG. 6 is a schematic view of the structure of the guide groove of the present invention;
FIG. 7 is a schematic view of the construction of the side plates and arcuate segments of the present invention;
FIG. 8 is a schematic view of the construction of the elongated plate and arcuate segments of the present invention;
FIG. 9 is an enlarged view of the structure at B in FIG. 8;
fig. 10 is a cross-sectional view of an arc segment and an elongated plate of the present invention.
In the figure: 1. a work table; 2. fitting the assembly; 3. a control component; 4. a partition plate; 5. a detector; 6. a guide groove; 7. a first spring; 8. a winding mechanism; 9. an adjustment assembly; 10. a band; 201. a sleeve; 202. a strut; 203. a rotating member; 204. a conical head; 2031. a side plate; 2032. an arc-shaped section; 2033. a short bar; 2034. a second spring; 2035. a long plate; 2036. a reversing wheel; 2037. pulling a rope; 2038. a long rod; 2039. a groove; 301. a motor; 302. a vertical rod; 303. a cross bar; 304. an inclined connecting rod; 601. a bottom groove; 602. connecting grooves; 603. a wedge-shaped groove; 901. a circular ring; 902. a telescopic rod.
Detailed Description
The first embodiment is as follows:
referring to fig. 1 to 2, an embodiment of the invention provides an intelligent glossiness detection apparatus, which is mainly used for improving the accuracy of a detector 5 when detecting a strip-shaped member 10, the detection apparatus includes a workbench 1, a winding mechanism 8 for winding the strip-shaped member 10 is disposed on the workbench 1, and the workbench 1 supports the winding mechanism 8 so that the strip-shaped member 10 can complete winding. The inner top wall of the workbench 1 is fixedly provided with a partition plate 4, the front surface of the partition plate 4 is provided with a detector 5 for detecting the glossiness of the belt-shaped piece 10 in an up-down sliding manner, and the detector 5 and the belt-shaped piece 10 are oppositely arranged. A guide groove 6 is formed in the inner top wall of the workbench 1, two attaching assemblies 2 which are symmetrically arranged are arranged in the guide groove 6 in a front-back sliding mode, when the strip-shaped piece 10 is guided to the winding mechanism 8 to be wound, the strip-shaped piece passes through the middle of the two attaching assemblies 2 which are symmetrically arranged in the front-back sliding mode, and the distance between the two attaching assemblies 2 is larger than or equal to the thickness of the strip-shaped piece 10; an adjusting component 9 used for driving the two attaching components 2 to synchronously lift is arranged between the two attaching components 2.
The inner top wall of the workbench 1 is fixedly provided with a control assembly 3 which is used for driving the detector 5 to slide up and down along the partition plate 4 and driving the rear side attaching assembly 2 to ascend and descend along the guide groove 6; when the start control assembly 3 drives the detector 5 to reach the upper edge of the strip-shaped part 10, the rear side attaching assembly 2 can be synchronously driven to ascend along the guide groove 6, the rear side attaching assembly 2 can be driven to synchronously ascend through the adjusting assembly 9 when moving, and the two attaching assemblies 2 can also be folded towards the middle under the action of the guide groove 6 so as to stretch and limit the upper edge of the strip-shaped part 10. In order to realize the automatic reset of the two subsequent jointing assemblies 2 along the guide groove 6, a first spring 7 is commonly arranged at one side of the two jointing assemblies 2.
In the above structure, the belt 10 may be a cloth or a film, and the winding mechanism 8 is completed in a vertical state when the belt 10 is wound, wherein the belt 10, the winding mechanism 8 and the detector 5 are all existing mature technologies, and will not be described in detail here.
Referring to fig. 1 to 6, in the present embodiment, it is preferable that: laminating subassembly 2 includes and is front and back sliding fit's sleeve 201 with guide way 6, and sleeve 201 is the open-top design, and the bottom of sleeve 201 is run through and the activity cover is equipped with and adjusts subassembly 9 normal running fit's branch 202, and branch 202 can rotate and can reciprocate based on sleeve 201 along sleeve 201. In order to prevent the strut 202 from falling off from the sleeve 201, the part of the strut 202 located in the sleeve 201 is in a cross-shaped design, and the bottom of the cross-shaped part is opposite to the inner bottom wall of the sleeve 201, so that the initial limit and the falling-off prevention of the strut 202 relative to the sleeve 201 are realized. The rotating pieces 203 movably attached to the corresponding surfaces of the belt-shaped pieces 10 are fixedly mounted at the bottoms of the supporting rods 202, when the belt-shaped pieces 10 move towards the winding mechanism 8, the belt-shaped pieces pass through the rotating pieces 203 of the two attaching assemblies 2, and the distance between the two rotating pieces 203 is larger than or equal to the thickness of the belt-shaped pieces 10; the top of the supporting rod 202 is fixedly provided with a conical head 204 movably attached to the guide groove 6, the conical head 204 is in a cone shape, and the inclined surface is attached to the guide groove 6.
In order to realize the synchronous ascending of the two supporting rods 202 along the corresponding sleeve 201, the outer surfaces of the two supporting rods 202 are respectively provided with a circular ring 901 in a rotating manner through a bearing, a telescopic rod 902 is fixedly arranged between the two circular rings 901, when the rear side supporting rod 202 ascends, the circular ring 901 and the telescopic rod 902 can drive the front side circular ring 901 to synchronously move so as to drive the front side supporting rod 202 to synchronously ascend, and the circular ring 901 and the telescopic rod 902 jointly form the adjusting component 9.
In order to realize that the two support rods 202 are folded towards the middle when ascending, the guide groove 6 consists of a bottom groove 601, a connecting groove 602 and a wedge-shaped groove 603 which are sequentially communicated from bottom to top, the bottom groove 601 is arranged on the inner top wall of the workbench 1 and is used for the sleeve 201 to slide back and forth, and the sleeve 201 can slide in the bottom groove 601 and cannot fall off; the size of the connecting slot 602 is adapted to the diameter of the strut 202 to allow for the simultaneous sliding of the strut 202 with the sleeve 201. The wedge-shaped groove 603 is movably attached to the conical head 204, the contact area of the wedge-shaped groove 603 and the conical head 204 is equal to half of the side area of the conical head 204, the side surface of the rear half part of the rear conical head 204 is in contact with the wedge-shaped groove 603, and the side surface of the front half part of the front conical head 204 is in contact with the wedge-shaped groove 603; in order to enable the conical head 204 to continuously ascend along the wedge-shaped groove 603, the height of the wedge-shaped groove 603 is set to be greater than that of the conical head 204, and because the wedge-shaped groove 603 is attached, when the conical head 204 continuously ascends, the two conical heads 204 are pushed by the wedge-shaped groove 603 to be folded towards the middle, and the conical head 204 drives the rotating piece 203 to move to contact with the belt 10 through the supporting rod 202.
The control component 3 for driving the supporting rod 202 to ascend and descend comprises a motor 301 fixedly connected with the inner top wall of the workbench 1, an output shaft of the motor 301 is fixedly connected with a vertical rod 302, the bottom of the vertical rod 302 is fixedly provided with a cross rod 303 corresponding to the position of the circular ring 901, and when the cross rod 303 rotates, the cross rod 303 can be contacted with the rear circular ring 901 and push the rear circular ring 901 to ascend, so that the corresponding contact surfaces of the cross rod 303 and the rear circular ring 901 are preferably in an arc shape; meanwhile, an inclined connecting rod 304 is rotatably mounted between the bottom of the cross rod 303 and the top of the detector 5, and the inclined connecting rod 304 is rotatably connected with the cross rod 303 and the detector 5 through universal shafts.
In the above structure, the motor 301 is disposed right behind the rear sleeve 201, the vertical rod 302 and the detector 5 are disposed in a front-back staggered manner along a rotation base point of the motor 301, the detector 5 is located behind the vertical rod 302, although the detector 5 may also be disposed in front of the vertical rod 302, that is, between the vertical rod 302 and the rear sleeve 201, at this time, the cross rod 303 is rotatably matched with the inclined connecting rod 304 to enable the detector 5 to slide up and down along the partition plate 4, and when the cross rod 303 points right behind, the inclined connecting rod 304 can drive the detector 5 to fall to a limit position, at this time, the cross rod 303 and the rear ring 901 are in a staggered state, when the cross rod 303 points right ahead, the detector 5 can be driven to rise to the limit position, at this time, the cross rod 303 also drives the rear ring 901 to rise, and when in an initial state, the cross rod 303 points right behind; to avoid interfering with the rotation of the cross bar 303, the side plate 2031 is preferably fixedly attached to the inner bottom wall of the table 1.
During the use, ribbon 10 is from outside leading to rolling mechanism 8 and is accomplished the rolling, and starting motor 301 passes through montant 302 and drives horizontal pole 303 clockwise (certainly anticlockwise rotation also can), and horizontal pole 303 drives detector 5 through oblique connecting rod 304 and begins to rise along baffle 4, from up carrying out the glossiness to ribbon 10 and detecting down. When the cross rod 303 rotates to point to the right front, the cross rod 303 is in contact with the rear circular ring 901 and drives the rear circular ring to ascend, the rear circular ring 901 drives the rear support rod 202 and the rear conical head 204 to ascend, the front circular ring 901 is driven by the telescopic rod 902 to synchronously move, the front circular ring 901 drives the front support rod 202 and the front conical head 204 to synchronously move, and therefore the support rods 202 and the conical heads 204 on the front side and the rear side synchronously ascend; the conical heads 204 on two sides are pushed by the wedge-shaped groove 603 to fold towards the middle when the strip-shaped piece rises, the two supporting rods 202 can be driven to fold synchronously, the sleeve 201 is driven by the supporting rods 202 to move synchronously and extrude the first spring 7, the rotating pieces 203 can be driven to move synchronously when the supporting rods 202 rise and fold towards the middle, the upper edges of the strip-shaped pieces 10 are clamped and slightly tensioned upwards by the two rotating pieces 203, the upper edge parts of the strip-shaped pieces 10 are also in a flat and tight state, the rotating pieces 203 cannot influence the moving and rolling of the strip-shaped pieces 10 when being matched with the rotatable state of the supporting rods 202, and the conical heads 204 cannot influence the rotation of the rotating pieces 203 and the supporting rods 202 when being matched with the movable joint of the wedge-shaped groove 603. When the cross bar 303 rotates to point to the front, the inclined connecting rod 304 can drive the detector 5 to ascend to the limit position, and at the moment, the detector 5 also completes the glossiness detection on the upper edge part of the belt-shaped member 10; with the continuous clockwise rotation of the cross rod 303, the cross rod 303 gradually resets from pointing to the front to pointing to the rear, at this time, the cross rod 303 is separated from the rear circular ring 901, the rotating member 203 automatically descends and separates to both sides under the matching of the structures such as the circular ring 901, the telescopic rod 902, the first spring 7, the sleeve 201 and the like and the action of gravity, and meanwhile, the cross rod 303 drives the detector 5 to gradually descend to the original position through the inclined connecting rod 304 and sequentially reciprocates.
In summary, through the matching of the structures such as the cross bar 303, the ring 901, the conical head 204 and the wedge-shaped groove 603, the detector 5 can be driven to reciprocate up and down to detect the overall glossiness of the belt-shaped member 10, when the detector 5 moves to detect the upper edge of the belt-shaped member 10, the two rotating members 203 can be driven to ascend and fold towards the middle, and further the upper edge of the belt-shaped member 10 can be clamped and slightly tensioned upwards, so that the upper edge of the belt-shaped member 10 is in a flat and tight state, the overall detection accuracy can be effectively ensured, and the rotatable state of the two rotating members 203 does not affect the moving and rolling of the belt-shaped member 10 at the moment, and the effect is better when the middle distance is larger when the belt-shaped member 10 with a larger width and the belt-shaped member 10 are guided to the rolling mechanism 8; and when detector 5 removed and examined time measuring to position below the top edge, two rotated pieces 203 can descend automatically and to the separation of both sides, can not influence the removal rolling of banded spare 10 yet, can guarantee that winding mechanism 8 is higher to the smooth rolling of banded spare 10, holistic practicality.
Example two:
referring to fig. 1 to 7, in the first embodiment, the rotating member 203 includes a side plate 2031 fixedly connected to the supporting rod 202, a plurality of short rods 2033 are slidably mounted on a surface of the side plate 2031, an arc segment 2032 is fixedly mounted at a bottom of each short rod 2033, the plurality of arc segments 2032 are arranged in an annular array along the bottom of the side plate 2031, and two adjacent arc segments 2032 are tightly attached to each other, so that the plurality of arc segments 2032 form a complete and continuous circle, and the arc segments 2032 can normally rotate without interference when contacting the belt 10. To achieve initial positioning of the short rod 2033 and the curved segment 2032 on the side plate 2031, a second spring 2034 is fixedly mounted between the top of the curved segment 2032 and the bottom of the side plate 2031, the second spring 2034 also being used for automatic return of the curved segment 2032 after it has moved relative to the side plate 2031.
In order to avoid the short rod 2033 and the arc-shaped section 2032 from sliding to the lower side of the side plate 2031, the short rod 2033 can be designed into a T shape, the transverse section of the T shape abuts against the top of the side plate 2031, and the vertical section thereof penetrates through the side plate 2031 and is connected with the arc-shaped section 2032, so that the side plate 2031 can drive the short rod 2033 and the arc-shaped section 2032 to ascend synchronously when ascending, and meanwhile, the arc-shaped section 2032 cannot be influenced to be relatively close to the side plate 2031.
In order to realize the synchronous ascending of the corresponding arc-shaped section 2032 when the detector 5 ascends, a top block (not shown in the figure) is fixedly installed at the top of the detector 5, and the top block corresponds to the rear surface of the belt-shaped member 10, so that when the detector 5 drives the top block to ascend, the top block can drive the arc-shaped section 2032 which is most attached to (i.e. the innermost side of) the belt-shaped member 10 to ascend automatically.
Referring to fig. 1 to 7, in the present embodiment, it is preferable that: the tip of kicking block can be the design of semicircle form, and the bottom of arc section 2032 also is the arc design, can be so that the kicking block when promoting one of them arc section 2032 and rise, curb plate 2031 still can drive holistic arc section 2032 and take place to rotate, the kicking block still can contact and drive it to rise with next arc section 2032 promptly, and originally promoted the arc section 2032 that rises then with the kicking block separation, and automatic re-setting under second spring 2034's effect.
In order to realize that the top block only drives one arc-shaped section 2032 corresponding to the upper and lower positions to ascend when ascending, i.e. does not drive two or more arc-shaped sections 2032 to ascend, the width of the top block should be designed to be smaller than the width of the arc-shaped section 2032, the width of the top block should be designed to be larger than the width of the detector 5, and the top block is preferably designed to cover the top of the detector 5; thus, the top block can only drive one of the curved sections 2032 to rise when rising, and the detector 5 covered by the top block can also rise into the empty area of the curved section 2032, and the detector 5 can not affect the continuous rotation of the entire curved section 2032 even after entering the empty area.
In order to reduce the design difficulty of the top block, in this embodiment, the detector 5 is preferably disposed between the cross bar 303 and the rear ring 901, and the top block may be only semicircular; if the detector 5 is arranged behind the cross bar 303, the top block needs to be relatively extended by an overall length equal to the distance between the detector 5 and the belt 10.
When the device is used, the belt-shaped member 10 is guided to the winding mechanism 8 for winding, and the starting motor 301 drives the detector 5 to ascend through the cross rod 303, the inclined connecting rod 304 and other structures to start the glossiness detection. When the cross bar 303 rotates to point to the right front, the two side plates 2031 are driven to ascend and fold towards the middle by the matching of the structures such as the circular ring 901, the wedge-shaped groove 603, the conical head 204, the telescopic rod 902 and the like, and the two side plates 2031 drive all the arc sections 2032 to move synchronously by the short rod 2033, so that the arc sections 2032 below the two side plates 2031 clamp the upper edge of the belt-shaped member 10 and slightly strain upwards; in this process, the cross bar 303 further drives the detector 5 and the top block to ascend to the limit position through the inclined connecting rod 304, at this time, the top block drives the arc-shaped section 2032 most attached to the belt-shaped member 10 (i.e., the arc-shaped section 2032 most in front of the rear of the belt-shaped member 10) to ascend and separate from the upper edge of the belt-shaped member 10, at this time, the arc-shaped section 2032 is relatively close to the side plate 2031 and extrudes the second spring 2034, and the top block can drive the detector 5 to ascend synchronously, so that the glossiness detection is completed on the whole upper edge of the belt-shaped member 10. When the cross rod 303 rotates from the direction right ahead to the direction right behind to reset, on one hand, the cross rod 303 drives the detector 5 and the top block to descend through the inclined connecting rod 304, and at the moment, the raised arc-shaped section 2032 can automatically and relatively move away from the side plate 2031 under the action of the second spring 2034 to complete resetting; the cross bar 303 further drives the two side plates 2031 to automatically descend and separate to the two sides through the cooperation of the structures such as the circular ring 901, the wedge-shaped groove 603, the conical head 204, the telescopic rod 902, and the like and the action of gravity, and the side plates 2031 drive the arc sections 2032 to synchronously move through the short bars 2033 and sequentially reciprocate.
In the first embodiment, although the two rotating members 203 may be driven to ascend and fold toward the middle, so that the upper edge portion of the belt 10 is in a flat and tight state to ensure the detection accuracy, the rotating members 203 may be blocked when the upper edge of the belt 10 is tightened, that is, the area clamped and tightened by the rotating members 203 cannot be detected by the detector 5, that is, the whole detection data of the belt 10 from top to bottom cannot be obtained, and certain use limitations exist. Compared with the first embodiment, through the matching of the structure of the supporting rod 202, the arc-shaped section 2032, the top block, the side plate 2031 and the like, when the detector 5 moves to detect the upper edge of the belt-shaped piece 10, the arc-shaped sections 2032 at two sides of the belt-shaped piece 10 can be driven to ascend and fold towards the middle, the upper edge of the belt-shaped piece 10 is clamped and slightly tensioned upwards to enable the belt-shaped piece to be in a flat and tight state, and the overall detection accuracy can be effectively ensured. Simultaneously the kicking block still can drive the arc section 2032 that corresponds and rise so that detector 5 gets into the space after this arc section 2032 shifts out, and the arc section 2032 after rising separates with banded piece 10, and detector 5 can realize the whole detection to banded piece 10 upper limb this moment, obtains banded piece 10 from whole measured data up down, further guarantees holistic detection accuracy. The arrangement of the arc sections 2032 does not affect the moving and rolling of the belt-shaped part 10 when the belt-shaped part is folded and separated, and the whole movement is combined with the rising of the supporting rod 202 and the rising of the detector 5, so that the applicability is stronger.
Example three:
referring to fig. 1 to 10, in the second embodiment, a groove 2039 is formed on an outer wall of the arc section 2032, two symmetrically arranged long rods 2038 are rotatably mounted inside the groove 2039, a long plate 2035 is fixedly mounted on an outer surface of the long rod 2038, and a torsion spring (not shown) is further sleeved on the outer surface of the long rod 2038. A pull rope 2037 is coiled between adjacent long rods 2038 in the two adjacent arc sections 2032, namely, a pull rope 2037 is coiled between the long rod 2038 on the left side (the long rod 2038 on the right side) of the middle arc section 2032 and the long rod 2038 on the right side (the long rod 2038 on the left side) of the arc section 2032 on the left side, and a reversing wheel 2036 for guiding the pull rope 2037 is fixedly installed at the bottom of the side plate 2031; the arrangement of the pull rope 2037 and the torsion spring allows the long plate 2035 to be flush with the outer wall of the arc segment 2032, and the two long plates 2035 in the same groove 2039 are movably attached.
Referring to fig. 1 to 10, in the present embodiment, it is preferable that: in the initial state, the long plate 2035 in the arc sections 2032 can be kept flush, and under the action of the torsion spring, the long plate 2035 tends to rotate towards the outside of the groove 2039 based on the long rod 2038, and in the initial state, the stay cord 2037 can be kept in the same state based on the lengths of the two sides of the reverse wheel 2036 after being connected with the long rods 2038 in the two arc sections 2032; when one of the arc sections 2032 is driven to be relatively close to the side plate 2031, the pull rope 2037 can be released by the long rod 2038 which ascends synchronously, and the long rod 2038 on the adjacent side in the adjacent arc section 2032 can be driven to rotate out by the torsion spring after the pull rope 2037 passes through the reversing wheel 2036.
When the device is used, the belt-shaped member 10 is guided to the winding mechanism 8 for winding, the starting motor 301 is matched with the cross rod 303, the inclined connecting rod 304, the ring 901, the wedge-shaped groove 603, the conical head 204 and other structures to drive the detector 5 to ascend to start detection, when the cross rod 303 drives the detector 5 and the top block to ascend to the limit position, the top block drives the corresponding arc-shaped section 2032 to ascend to enable the detector 5 to enter a moving-out space of the arc-shaped section 2032, and glossiness detection is completed on the whole part of the upper edge of the belt-shaped member 10. When the top block drives the middle arc-shaped section 2032 to ascend (for convenience, the description hereafter describes that the corresponding arc-shaped section 2032 is the middle arc-shaped section 2032), the middle arc-shaped section 2032 drives two internal long rods 2038 to move synchronously through the groove 2039, the two long rods 2038 release the corresponding stay cord 2037 when ascending, the left stay cord 2037 is matched with the reversing wheel 2036 after being released to make the right long rod 2038 in the left arc-shaped section 2032 rotate out under the action of the torsion spring, the right stay cord 2037 is matched with the reversing wheel 2036 after being released to make the left long rod 2038 in the right arc-shaped section 2032 rotate out under the action of the torsion spring to make the long rod 2035 rotate out, the outer wall of the long plate 2035 can be tightly attached to the belt-shaped part 10 after rotating out, and is matched with the bottom edges of the left and right arc-shaped sections 2032 to jointly clamp and tighten the upper edge of the belt-shaped part 10.
In the second embodiment, although the corresponding arc-shaped section 2032 may be driven to ascend so that the detector 5 enters the space after the arc-shaped section 2032 is moved out, the detector 5 may realize the integral detection of the upper edge of the belt-shaped member 10; however, after the corresponding curved section 2032 is lifted, only the opposite side of the curved section 2032 on the left and right sides (i.e. the bottom edge of the curved section 2032 on the two sides) can contact with the belt 10, so that the clamping force and the tightening force on the upper edge of the belt 10 are very limited, and there is a certain limitation in use. Compare in embodiment two, through arc section 2032, stay cord 2037, the cooperation of stock 2038 and torsional spring, when one of them arc section 2032 is close to curb plate 2031 relatively under the effect of kicking block, can drive the rotation of adjacent stock 2038 in the arc section 2032 of both sides, make long board 2035 rotate out cooperation both sides arc section 2032 and play the tight and taut effect to the clamp of banded spare 10 upper limb jointly, can greatly increased clamp force and the tightening force to banded spare 10 upper limb, guarantee the flat state of tightening of banded spare 10 upper limb, also can further guarantee the degree of accuracy that detects, the removal combination of whole operation and arc section 2032 is in the same place, can not influence the removal rolling of banded spare 10 yet, more demands in the in-service use have been satisfied.
Claims (10)
1. An intelligent glossiness detection device comprises a detector and a workbench, wherein the surface of the workbench is provided with a winding mechanism, and the intelligent glossiness detection device is characterized in that a partition plate for the detector to slide is fixedly installed on the surface of the workbench, a guide groove is formed in the workbench, two laminating assemblies which are symmetrically arranged are slidably installed in the guide groove, an adjusting assembly for driving the two laminating assemblies to synchronously move is commonly arranged between the two laminating assemblies, a first spring is commonly arranged on one opposite side of the two laminating assemblies, and a control assembly for driving the detector to slide along the partition plate and driving one of the laminating assemblies to ascend and descend along the guide groove is fixedly installed on the surface of the workbench;
when the starting control assembly drives the detector to reach the upper limit position, one of the laminating assemblies is driven to ascend along the guide groove through the adjusting assembly, the laminating assembly drives the other laminating assembly to move synchronously through the adjusting assembly, and the two laminating assemblies are folded towards the middle under the action of the guide groove.
2. The intelligent glossiness detection apparatus according to claim 1, wherein the fit assembly comprises a sleeve in sliding fit with the guide groove, and a support rod in rotational fit with the adjustment assembly penetrates through and is movably sleeved at the bottom of the sleeve; one end of the supporting rod, which is far away from the guide groove, is fixedly provided with a rotating part, and the other end of the supporting rod is fixedly provided with a conical head movably attached to the guide groove.
3. The intelligent gloss detection apparatus according to claim 2, wherein the sleeve is provided with an open top, and the surface of the supporting rod protrudes radially outward to form a step, and the step is located inside the sleeve and is opposite to the inner bottom wall of the sleeve.
4. The intelligent glossiness detecting apparatus of claim 2, wherein the adjusting assembly comprises a ring rotatably mounted on an outer surface of the support rod, and a telescopic rod is fixedly mounted between the two rings.
5. The intelligent gloss detection device according to claim 2, wherein the guide groove comprises a bottom groove, a connecting groove and a wedge-shaped groove which are sequentially connected from bottom to top, the bottom groove and the connecting groove are respectively in sliding fit with the sleeve and the support rod, and the wedge-shaped groove is movably attached to the conical head.
6. The intelligent glossiness detection apparatus according to claim 5, wherein the conical head is designed as a cone, the contact area between the wedge-shaped groove and the conical head is equal to half of the lateral area of the conical head, and the height of the wedge-shaped groove is greater than the height of the conical head.
7. The intelligent gloss detection device according to claim 2, wherein the control assembly comprises a motor fixedly connected to the workbench, an output shaft of the motor is fixedly connected to a vertical rod, a cross rod corresponding to the position of the adjustment assembly is fixedly mounted at an end of the vertical rod far away from the motor, and an inclined connecting rod is rotatably mounted between an end of the cross rod far away from the vertical rod and the detector.
8. The intelligent gloss detection device according to claim 7, wherein the vertical rod is arranged in a staggered manner with the detector along a rotation base point of the motor, and the inclined connecting rod is rotatably connected with the cross rod and the detector through universal shafts.
9. The intelligent glossiness detecting apparatus according to any one of claims 2-8, wherein the rotating member comprises a side plate fixedly connected with the supporting rod, a plurality of short rods are slidably mounted on the surface of the side plate, an arc-shaped section is fixedly mounted on the end of the short rod far away from the side plate, and a second spring is fixedly mounted between the arc-shaped section and the side plate; the surface of the detector is fixedly provided with a top block corresponding to one arc section.
10. The intelligent gloss detection device of claim 9, wherein a plurality of the arc segments are arranged in an annular array along the bottom of the side plate, and two adjacent arc segments are attached to each other, so that the arc segments form a circle.
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| CN117754525A (en) * | 2024-02-21 | 2024-03-26 | 深圳市艾姆克斯科技有限公司 | Comparison instrument for measuring part size and application method thereof |
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| CN212355838U (en) * | 2020-04-22 | 2021-01-15 | 吴江新事吉纺织有限公司 | Cloth rolling equipment that textile processing used |
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| CN110642060A (en) * | 2019-10-26 | 2020-01-03 | 湖州博创氟材科技有限公司 | Transverse flattening device for PTFE microporous film |
| CN212355838U (en) * | 2020-04-22 | 2021-01-15 | 吴江新事吉纺织有限公司 | Cloth rolling equipment that textile processing used |
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| CN114965382B (en) | 2023-03-24 |
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